/* 
   DS Plastik - Premium Custom Stylesheet
   Vanilla CSS Design System with Glassmorphism, Micro-animations, and Harmonious Palettes
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* --- CSS Variables --- */
:root {
    --primary: #111827;       /* Premium Slate Charcoal */
    --primary-light: #f3f4f6; /* Light gray background */
    --primary-dark: #0b0f19;  /* Deep dark charcoal */
    --accent: #e11c21;        /* Corporate Brand Red */
    --accent-hover: #be123c;  /* Slightly darker rose red for hover */
    --accent-light: rgba(225, 28, 33, 0.08);
    
    --bg-light: #f9fafb;      /* Soft off-white */
    --bg-white: #ffffff;
    --text-dark: #1f2937;     /* Slate-800 for readable body text */
    --text-light: #f9fafb;    /* Light text for dark sections */
    --text-muted: #4b5563;    /* Cool gray for secondary text */
    --border-color: rgba(229, 231, 235, 0.8);
    
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-quick: all 0.2s ease;
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 40px -15px rgba(17, 24, 39, 0.12);
    --shadow-accent: 0 10px 20px -10px rgba(225, 28, 33, 0.3);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --container-width: 1200px;
    --header-height: 80px;
}

/* --- Base Resets --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--primary);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-quick);
}

/* Ekran okuyucu için görünmez başlık (görsel düzeni etkilemez) */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* --- Layout Grid & Containers --- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
    position: relative;
}

.section-dark {
    background-color: #f1f5f9;
    color: var(--text-dark);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-dark h2 {
    color: var(--primary);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    animation: fadeInUp 0.8s ease-out;
}

.section-header .subtitle {
    text-transform: uppercase;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 2px;
    margin-bottom: 12px;
    display: inline-block;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 15px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent);
    border-radius: 2px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* --- Buttons & UI Elements --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--text-light);
    box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -10px rgba(225, 28, 33, 0.4);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--text-light);
    color: var(--text-light);
}

.btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--text-light);
    transform: translateY(-2px);
}

/* --- Header Section (Glassmorphism) --- */
.header-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    z-index: 1000;
    border-bottom: 2px solid var(--accent);
    transition: var(--transition-smooth);
}

.header-wrapper.scrolled {
    height: 70px;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 2px solid var(--accent);
    box-shadow: var(--shadow-sm);
}

/* Hero olmayan iç sayfalarda (Hakkımızda, Ürünler, Fason, İletişim vs.)
   navbar baştan beyaz/okunabilir başlasın — koyu banner görsellerinin
   üstüne taşıp menü öğelerinin kaybolmasını önler. */
body:not(.page-home) .header-wrapper {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent), #be123c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 800;
    font-size: 20px;
    font-family: var(--font-heading);
    box-shadow: var(--shadow-accent);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--primary);
}

.logo-text span {
    color: var(--accent);
}

/* Main Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    color: rgba(23, 28, 46, 0.75);
    padding: 8px 0;
    position: relative;
}

.nav-icon {
    width: 17px;
    height: 17px;
    flex: 0 0 auto;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-quick);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* Nav açılır menü: Ürünlerimiz > kategoriler */
.nav-dropdown-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}
.nav-caret {
    margin-left: 1px;
    transition: transform var(--transition-quick);
}
.nav-dropdown-wrap:hover .nav-caret {
    transform: rotate(180deg);
}
.nav-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    width: 326px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px -14px rgba(15, 23, 42, 0.28);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-quick), transform var(--transition-quick), visibility var(--transition-quick);
    z-index: 1100;
}
.nav-dropdown::before {
    content: '';
    position: absolute;
    top: -7px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 13px;
    height: 13px;
    background: var(--bg-white);
    border-left: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
}
.nav-dropdown::after {
    content: '';
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
}
.nav-dropdown-wrap:hover .nav-dropdown,
.nav-dropdown-wrap:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.nav-dd-item {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-quick);
}
.nav-dd-item:hover {
    background: var(--bg-light);
}
.nav-dd-item__icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--bg-light);
    color: var(--primary);
    transition: background var(--transition-quick), color var(--transition-quick);
}
.nav-dd-item__icon svg {
    width: 21px;
    height: 21px;
}
.nav-dd-item:hover .nav-dd-item__icon {
    background: var(--primary);
    color: #fff;
}
.nav-dd-item__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}
.nav-dd-item__title {
    font-family: var(--font-heading);
    font-size: 14.5px;
    font-weight: 700;
    color: var(--text-dark);
    transition: color var(--transition-quick);
}
.nav-dd-item:hover .nav-dd-item__title {
    color: var(--primary);
}
.nav-dd-item__desc {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.35;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.nav-dd-item__count {
    flex-shrink: 0;
    min-width: 24px;
    height: 22px;
    display: grid;
    place-items: center;
    padding: 0 7px;
    border-radius: 50px;
    background: var(--bg-light);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    transition: background var(--transition-quick), color var(--transition-quick);
}
.nav-dd-item:hover .nav-dd-item__count {
    background: var(--accent);
    color: #fff;
}
.nav-dd-all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    margin-top: 6px;
    padding: 12px;
    border-top: 1px solid var(--border-color);
    font-family: var(--font-heading);
    font-size: 12.5px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.nav-dd-all svg {
    transition: transform var(--transition-quick);
}
.nav-dd-all:hover svg {
    transform: translateX(4px);
}

/* Mobil alt menü (Ürünlerimiz altındaki kategoriler) */
.mobile-subnav {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin: -8px 0 0 34px;
    padding-left: 14px;
    border-left: 2px solid rgba(255, 255, 255, 0.15);
}
.mobile-sublink {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.65);
    padding: 2px 0;
}
.mobile-sublink:hover,
.mobile-sublink.active {
    color: #fff;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--primary);
    font-size: 28px;
    cursor: pointer;
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background-color: var(--primary-dark);
    z-index: 1001;
    box-shadow: -10px 0 30px rgba(0,0,0,0.3);
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-drawer.open {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 20px;
}

.mobile-nav-close {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 28px;
    cursor: pointer;
}

.mobile-menu {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
}

.mobile-link:hover, .mobile-link.active {
    color: var(--accent);
    padding-left: 8px;
}

.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.mobile-overlay.open {
    opacity: 1;
    visibility: visible;
}

.hero-section {
    min-height: 100vh;
    padding-top: calc(var(--header-height) + clamp(16px, 3vh, 48px));
    padding-bottom: clamp(20px, 4vh, 56px);
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    display: flex;
    align-items: center;
    color: var(--text-dark);
    position: relative;
    overflow: hidden;
}

.hero-section .grid-2 {
    min-height: calc(100vh - var(--header-height) - clamp(36px, 7vh, 104px));
    align-items: stretch;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    gap: clamp(24px, 3vw, 56px);
}

.hero-section .container {
    max-width: clamp(1200px, 92vw, 1480px);
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(225, 28, 33, 0.04) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    z-index: 2;
    pointer-events: none;
}

.hero-section .container {
    position: relative;
    z-index: 10;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: clamp(8px, 1.6vh, 18px);
}

.hero-badge {
    display: inline-block;
    padding: 7px 15px;
    background-color: var(--accent-light);
    border: 1px solid rgba(225, 28, 33, 0.2);
    color: var(--accent);
    border-radius: 50px;
    font-size: clamp(11px, 0.85vw, 13px);
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: clamp(10px, 1.6vh, 18px);
}

.hero-title {
    font-size: clamp(28px, 4.2vh, 48px);
    line-height: 1.12;
    margin-bottom: clamp(8px, 1.4vh, 18px);
    color: var(--primary);
}

.hero-title span {
    background: linear-gradient(to right, var(--accent), #f43f5e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: clamp(14px, 1.05vw, 17px);
    line-height: 1.55;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: clamp(14px, 2.2vh, 28px);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-trust-marks {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(6px, 1vh, 10px) 24px;
    margin: 0 0 clamp(12px, 2vh, 24px);
    padding: 0;
}

.hero-trust-marks li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: clamp(13px, 0.95vw, 15px);
    font-weight: 600;
    color: var(--text-dark);
    font-family: var(--font-heading);
}

.hero-trust-marks li svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    padding: 4px;
    border-radius: 50%;
    background-color: var(--accent-light);
    color: var(--accent);
    box-sizing: content-box;
}

.hero-trust-marks__highlight {
    grid-column: 1 / -1;
    margin-top: 4px;
    padding: clamp(7px, 1vh, 10px) 14px;
    background: linear-gradient(135deg, rgba(225, 28, 33, 0.10) 0%, rgba(225, 28, 33, 0.04) 100%);
    border: 1px dashed rgba(225, 28, 33, 0.35);
    border-radius: 10px;
    color: var(--primary) !important;
    font-weight: 700 !important;
}

.hero-trust-marks__highlight svg {
    background-color: var(--accent) !important;
    color: #fff !important;
}

.process-section {
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
    padding-top: clamp(20px, 3vh, 40px);
    padding-bottom: clamp(20px, 3vh, 40px);
}

.hero-process-header {
    margin: 0 0 clamp(10px, 1.6vh, 22px);
    text-align: center;
}

.hero-process-subtitle {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(11px, 0.8vw, 12px);
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: clamp(6px, 0.8vh, 10px);
}

.hero-process-title {
    font-family: var(--font-heading);
    font-size: clamp(20px, 1.8vw, 26px);
    font-weight: 800;
    color: var(--primary);
    margin: 0;
    position: relative;
    padding-bottom: clamp(8px, 1.2vh, 14px);
    display: inline-block;
}

.hero-process-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--accent);
    border-radius: 2px;
}

.hero-process {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.hero-process__item {
    position: relative;
    padding: 28px 24px 26px;
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.hero-process__item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), #be123c);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-process__item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.hero-process__item:hover::before {
    transform: scaleX(1);
}

/* Süreç akış oku — kartlar arası */
.hero-process__item:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -18px;
    width: 12px;
    height: 12px;
    border-top: 2px solid var(--border-color);
    border-right: 2px solid var(--border-color);
    transform: translateY(-50%) rotate(45deg);
    z-index: 2;
    pointer-events: none;
}

/* Arka plan filigran numara */
.hero-process__num {
    position: absolute;
    top: 10px;
    right: 18px;
    font-family: var(--font-heading);
    font-size: 52px;
    font-weight: 900;
    line-height: 1;
    color: var(--accent);
    opacity: 0.08;
    letter-spacing: -2px;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.hero-process__item:hover .hero-process__num {
    opacity: 0.16;
    transform: scale(1.08);
}

.hero-process__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent) 0%, #be123c 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 18px rgba(225, 28, 33, 0.25);
    transition: var(--transition-smooth);
    position: relative;
    z-index: 1;
}

.hero-process__icon svg {
    width: 24px;
    height: 24px;
}

.hero-process__item:hover .hero-process__icon {
    transform: scale(1.08) rotate(-4deg);
    box-shadow: 0 14px 28px rgba(225, 28, 33, 0.35);
}

.hero-process__item h3 {
    font-size: 17px;
    font-weight: 800;
    color: var(--primary);
    margin: 4px 0 0;
    line-height: 1.25;
    font-family: var(--font-heading);
    position: relative;
    z-index: 1;
}

.hero-process__item p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.55;
    margin: 0;
    position: relative;
    z-index: 1;
}

.hero-collage {
    position: relative;
    width: 100%;
    height: clamp(360px, calc(100vh - 200px), 900px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 1.5s ease-out;
}

.fason-page-collage {
    max-width: 480px;
    height: 400px;
    margin: 0 auto;
}

.fason-page-collage .collage-main-card {
    width: 100%;
    height: 100%;
}

.collage-main-card {
    position: relative;
    width: 90%;
    height: clamp(320px, calc(100vh - 240px), 860px);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    padding: 12px;
    transition: var(--transition-smooth);
    z-index: 2;
}

.collage-main-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.collage-badge {
    position: absolute;
    bottom: -20px;
    left: 40px;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid var(--accent);
}

.collage-badge .badge-num {
    font-size: 24px;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--accent);
    line-height: 1;
}

.collage-badge .badge-text {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-collage:hover .collage-main-card {
    transform: translateY(-8px);
}

/* --- Features Section --- */
.feature-card {
    background-color: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--accent);
    transition: var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card:hover::before {
    height: 100%;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent) 0%, #be123c 100%);
    color: #fff;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 8px 18px rgba(225, 28, 33, 0.25);
    transition: var(--transition-smooth);
}

.feature-icon svg {
    width: 26px;
    height: 26px;
}

.feature-card:hover .feature-icon {
    transform: scale(1.08) rotate(-4deg);
    box-shadow: 0 14px 28px rgba(225, 28, 33, 0.35);
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 15px;
}

/* --- Stats Strip --- */
.stats-strip {
    background-color: var(--bg-white);
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-title {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    color: var(--text-muted);
}

/* --- Product Categories / Home Grid --- */
.category-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 380px;
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(23, 28, 46, 0.95) 10%, rgba(23, 28, 46, 0.4) 60%, transparent 100%);
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition-smooth);
}

.category-card:hover img {
    transform: scale(1.1);
}

.category-card:hover .category-overlay {
    background: linear-gradient(to top, rgba(23, 28, 46, 0.98) 20%, rgba(23, 28, 46, 0.6) 70%, rgba(23, 28, 46, 0.2) 100%);
}

.category-overlay .tag {
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.category-overlay h3 {
    font-size: 22px;
    color: var(--text-light);
    margin-bottom: 12px;
    transition: var(--transition-quick);
}

.category-card:hover h3 {
    color: var(--accent);
}

.category-overlay p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 14px;
    line-height: 1.5;
    opacity: 0;
    max-height: 0;
    transition: all 0.5s ease-out;
}

.category-card:hover p {
    opacity: 1;
    max-height: 100px;
    margin-bottom: 15px;
}

.category-overlay .link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
}

.category-overlay .link-btn svg {
    transition: transform 0.3s ease;
}

.category-card:hover .link-btn svg {
    transform: translateX(5px);
}

/* --- Info Banner / CTA --- */
.cta-banner {
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 60px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    background-color: var(--accent-light);
    border-radius: 50%;
    bottom: -100px;
    right: -100px;
    pointer-events: none;
}

.cta-content h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

.cta-content p {
    color: var(--text-muted);
    font-size: 16px;
    max-width: 600px;
}

.cta-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    height: 100%;
}

/* --- Internal Pages Custom Styling --- */
.page-banner {
    padding: 120px 0 60px;
    background: #111827;
    color: #fff;
    border-bottom: 3px solid var(--accent);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.page-banner::before {
    content: '';
    position: absolute;
    inset: -10px;
    z-index: -2;
    background: url('../images/pages/detail/plastik_granul_renkli_banner-png-detail.webp') center/cover no-repeat;
    filter: blur(2px) saturate(1.12);
    transform: scale(1.03);
}

.page-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(135deg, rgba(11, 15, 25, 0.78) 0%, rgba(17, 24, 39, 0.62) 58%, rgba(190, 18, 60, 0.45) 100%);
    pointer-events: none;
}

.page-banner > .container {
    position: relative;
    z-index: 1;
}

.page-banner h1 {
    color: #fff;
    font-size: 40px;
    margin-bottom: 12px;
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
    animation: fadeInUp 0.6s ease;
}

.page-banner .breadcrumbs {
    color: rgba(255, 255, 255, 0.78);
}

.page-banner .breadcrumbs a {
    color: #fff;
}

.page-banner .breadcrumbs a:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* Eski modifier — geriye dönük uyum için boş bırakıldı */
.page-banner--about {}

.page-banner--about .breadcrumbs a:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* --- HTML Sitemap --- */
.sitemap-hero {
    position: relative;
    overflow: hidden;
    padding: 132px 0 58px;
    background:
        linear-gradient(135deg, rgba(13, 18, 30, 0.94) 0%, rgba(17, 24, 39, 0.88) 58%, rgba(190, 18, 60, 0.82) 100%),
        url('../images/pages/detail/plastik_granul_renkli_banner-png-detail.webp') center/cover no-repeat;
    color: #fff;
}

.sitemap-hero__inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
}

.sitemap-kicker {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    margin-bottom: 14px;
    padding: 6px 11px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.84);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sitemap-hero h1 {
    max-width: 780px;
    margin: 0;
    color: #fff;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.02;
}

.sitemap-hero p {
    max-width: 720px;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 18px;
}

.sitemap-counter {
    flex: 0 0 150px;
    min-height: 132px;
    display: grid;
    place-items: center;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    text-align: center;
    backdrop-filter: blur(6px);
}

.sitemap-counter strong {
    display: block;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 46px;
    line-height: 1;
}

.sitemap-counter span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

.sitemap-section {
    padding: 54px 0 76px;
    background: var(--bg-light);
}

.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.sitemap-card {
    display: grid;
    gap: 22px;
    padding: 24px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.sitemap-card--featured {
    border-color: rgba(225, 28, 33, 0.22);
    box-shadow: 0 16px 36px rgba(225, 28, 33, 0.08);
}

.sitemap-card--wide {
    grid-column: 1 / -1;
}

.sitemap-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.sitemap-card__head span {
    display: block;
    margin-bottom: 8px;
    color: var(--accent);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sitemap-card__head h2 {
    margin: 0;
    color: var(--primary);
    font-size: 25px;
}

.sitemap-card__head p {
    max-width: 680px;
    margin-top: 8px;
    color: var(--text-muted);
    line-height: 1.6;
}

.sitemap-card__head em {
    flex: 0 0 auto;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(225, 28, 33, 0.08);
    color: var(--accent);
    font-size: 12px;
    font-style: normal;
    font-weight: 900;
}

.sitemap-link-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.sitemap-card:not(.sitemap-card--wide) .sitemap-link-list {
    grid-template-columns: 1fr;
}

.sitemap-link-list a {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 13px 14px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: #f8fafc;
    color: var(--primary);
    font-weight: 800;
    text-decoration: none;
    transition: 0.2s ease;
}

.sitemap-link-list a:hover {
    border-color: rgba(225, 28, 33, 0.28);
    background: #fff;
    color: var(--accent);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.sitemap-link-list span {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.sitemap-link-list small {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
}

.breadcrumbs {
    display: flex;
    gap: 8px;
    font-size: 14px;
    color: var(--text-muted);
    animation: fadeInUp 0.8s ease;
}

.breadcrumbs a {
    color: var(--text-dark);
}

.breadcrumbs a:hover {
    color: var(--accent-hover);
}

/* Hakkımızda / About Page Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-img-stack {
    position: relative;
    height: 480px;
}

/* --- Floating Badges for Fason Page --- */
.fason-hero-container {
    position: relative;
    width: 100%;
    max-width: 480px;
    height: 400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fason-hero-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md);
    filter: drop-shadow(0 15px 30px rgba(17, 24, 39, 0.15));
    transition: var(--transition-smooth);
}

.fason-hero-container:hover .fason-hero-img {
    transform: translateY(-5px) scale(1.02);
}

.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(225, 28, 33, 0.18);
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(17, 24, 39, 0.10);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: floatBadge 4s ease-in-out infinite;
    cursor: default;
}

.floating-badge:hover {
    transform: scale(1.08) translateY(-4px) !important;
    background: rgba(255, 255, 255, 1);
    border-color: var(--accent);
    box-shadow: 0 16px 36px rgba(225, 28, 33, 0.18);
}

/* İkon kutusu */
.fb-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent), #be123c);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.fb-icon svg {
    color: #fff;
}

/* Metin alanı */
.fb-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.fb-text strong {
    font-size: 13px;
    font-weight: 800;
    color: var(--primary);
    white-space: nowrap;
    line-height: 1.2;
    font-family: var(--font-heading);
}

.fb-text small {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- 4 Rozet Konumu + Animasyon Gecikmesi --- */
/* Üst Sol */
.badge-turk-mali, .badge-enjeksiyon {
    top: 8%;
    left: -24px;
    animation-delay: 0s;
}

/* Alt Sol */
.badge-makineler, .badge-makine {
    bottom: 8%;
    left: -24px;
    animation-delay: 1.0s;
}

/* Sağ Orta Üst */
.badge-uretim-724, .badge-fason {
    top: 18%;
    right: -28px;
    animation-delay: 2.0s;
}

/* Sağ Orta Alt */
.badge-tesis, .badge-uretim {
    bottom: 22%;
    right: -28px;
    animation-delay: 3.0s;
}

@keyframes floatBadge {
    0%   { transform: translateY(0px); }
    50%  { transform: translateY(-9px); }
    100% { transform: translateY(0px); }
}

.about-img-main {
    width: 85%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.about-img-sub {
    position: absolute;
    width: 60%;
    height: 260px;
    object-fit: cover;
    border-radius: var(--radius-md);
    bottom: 0;
    right: 0;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--bg-light);
}

.about-text-content h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary);
}

.about-text-content p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.regional-map-section {
    background: linear-gradient(180deg, var(--bg-white) 0%, #f8fafc 100%);
}

.regional-map-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    gap: 34px;
    align-items: stretch;
}

.turkey-map-card {
    position: relative;
    min-height: 430px;
    padding: 28px;
    overflow: hidden;
    border-radius: var(--radius-md);
    background:
        radial-gradient(circle at 20% 20%, rgba(225, 28, 33, 0.10), transparent 34%),
        radial-gradient(circle at 80% 80%, rgba(30, 64, 175, 0.10), transparent 35%),
        var(--bg-white);
    border: none;
    box-shadow: none;
}

.turkey-map {
    position: absolute;
    inset: 54px 24px 34px;
    width: calc(100% - 48px);
    height: calc(100% - 88px);
}

.turkey-map__shadow {
    fill: rgba(17, 24, 39, 0.10);
    transform: translate(0, 12px);
}

.turkey-map__base {
    fill: #eef2f7;
}

.turkey-map__region {
    opacity: 0.88;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.turkey-map-card:hover .turkey-map__region {
    opacity: 1;
}

.turkey-map__region--marmara { fill: #fee2e2; }
.turkey-map__region--ege { fill: #ffedd5; }
.turkey-map__region--ic { fill: #dbeafe; }
.turkey-map__region--akdeniz { fill: #dcfce7; }
.turkey-map__region--karadeniz { fill: #e0f2fe; }
.turkey-map__region--dogu { fill: #ede9fe; }

.turkey-map__outline {
    fill: none;
    stroke: rgba(30, 41, 59, 0.32);
    stroke-width: 3;
}

.map-keyword {
    position: absolute;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-width: 210px;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(225, 28, 33, 0.16);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.10);
    backdrop-filter: blur(10px);
}

.map-keyword strong {
    font-size: 13px;
    line-height: 1.15;
    color: var(--primary);
    font-family: var(--font-heading);
}

.map-keyword small {
    font-size: 10px;
    line-height: 1.25;
    color: var(--text-muted);
    font-weight: 700;
}

.map-keyword--istanbul { top: 20%; left: 7%; }
.map-keyword--marmara { top: 8%; left: 20%; }
.map-keyword--ege { bottom: 12%; left: 17%; }
.map-keyword--ic { top: 39%; left: 42%; }
.map-keyword--akdeniz { bottom: 8%; left: 46%; }
.map-keyword--karadeniz { top: 10%; right: 18%; }
.map-keyword--dogu { top: 38%; right: 5%; }

.regional-keywords-panel {
    padding: 30px;
    border-radius: var(--radius-md);
    background-color: var(--primary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.regional-keywords-panel h3 {
    color: var(--text-light);
    font-size: 24px;
    margin-bottom: 14px;
}

.regional-keywords-panel p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
    line-height: 1.65;
    margin-bottom: 22px;
}

.regional-keyword-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.regional-keyword-list li {
    position: relative;
    padding-left: 22px;
    color: rgba(255, 255, 255, 0.90);
    font-size: 14px;
    line-height: 1.45;
}

.regional-keyword-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(225, 28, 33, 0.18);
}

.turkiye-seo-map {
    max-width: 1080px;
    margin: 0 auto;
}

.turkiye-seo-map__visual {
    position: relative;
    min-height: 470px;
    padding: 30px;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: visible;
}

.turkiye-seo-map__visual::before {
    content: 'TÜRKİYE GENELİ';
    position: absolute;
    left: 30px;
    top: 24px;
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.6px;
    color: rgba(23, 28, 46, 0.42);
}

.turkiye-seo-map__image {
    position: absolute;
    left: 4%;
    top: 11%;
    width: 92%;
    height: 78%;
    object-fit: contain;
    opacity: 0.94;
    filter: drop-shadow(0 18px 24px rgba(15, 23, 42, 0.14));
}

.city-pin {
    position: absolute;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: max-content;
    max-width: 210px;
    padding: 9px 12px 9px 28px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(225, 28, 33, 0.22);
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.12);
    backdrop-filter: blur(10px);
}

.city-pin::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 14px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background-color: var(--accent);
    box-shadow: 0 0 0 5px rgba(225, 28, 33, 0.15);
}

.city-pin b {
    font-family: var(--font-heading);
    font-size: 12px;
    line-height: 1.05;
    color: var(--primary);
}

.city-pin small {
    font-size: 9.5px;
    line-height: 1.2;
    color: var(--text-muted);
    font-weight: 700;
}

.city-pin--istanbul { left: 13%; top: 31%; }
.city-pin--marmara { left: 24%; top: 18%; }
.city-pin--ege { left: 18%; bottom: 23%; }
.city-pin--ic { left: 43%; top: 43%; }
.city-pin--akdeniz { left: 45%; bottom: 13%; }
.city-pin--karadeniz { right: 19%; top: 19%; }
.city-pin--dogu { right: 6%; top: 46%; }

.turkiye-seo-map__keywords {
    padding: 30px;
    border-radius: var(--radius-md);
    background-color: var(--primary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.turkiye-seo-map__keywords h3 {
    color: var(--text-light);
    font-size: 24px;
    margin-bottom: 14px;
}

.turkiye-seo-map__keywords p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
    line-height: 1.65;
    margin-bottom: 22px;
}

.turkiye-seo-map__keywords ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.turkiye-seo-map__keywords li {
    position: relative;
    padding-left: 22px;
    color: rgba(255, 255, 255, 0.90);
    font-size: 14px;
    line-height: 1.45;
}

.turkiye-seo-map__keywords li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(225, 28, 33, 0.18);
}

.value-list {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.value-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.value-check {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 2px;
}

.value-item h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.value-item p {
    font-size: 14px;
    margin-bottom: 0;
}

/* Products Page Styling */
/* ===== Products page: catalog banner ===== */
.page-banner--products {
    padding: 110px 0 50px;
}

.page-banner__inner {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 48px;
    align-items: end;
}

.page-banner__head h1 {
    margin-bottom: 14px;
}

.page-banner__lead {
    margin-top: 18px;
    max-width: 540px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 15px;
    line-height: 1.65;
}

.catalog-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.catalog-stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-quick);
}

.catalog-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.catalog-stat__icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--accent-light);
    color: var(--accent);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.catalog-stat div strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--primary);
    line-height: 1.1;
}

.catalog-stat div small {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 600;
}

.catalog-stat--accent {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: var(--primary);
}

.catalog-stat--accent .catalog-stat__icon {
    background: rgba(225, 28, 33, 0.18);
    color: #fff;
}

.catalog-stat--accent div strong,
.catalog-stat--accent div small {
    color: #fff;
}

.catalog-stat--accent div small {
    color: rgba(255, 255, 255, 0.7);
}

/* ===== Products section ===== */
.section--products {
    padding-top: 56px;
}

/* ===== Filter tabs (enhanced) ===== */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 18px;
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-quick);
    color: var(--text-dark);
}

.filter-tab:hover,
.filter-tab.active {
    background-color: var(--primary);
    color: var(--text-light);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.filter-tabs--enhanced .filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.filter-tab__icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.filter-tab__count {
    display: inline-grid;
    place-items: center;
    min-width: 22px;
    height: 22px;
    padding: 0 7px;
    border-radius: 999px;
    background: var(--bg-light);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    transition: var(--transition-quick);
}

.filter-tab:hover .filter-tab__count,
.filter-tab.active .filter-tab__count {
    background: var(--accent);
    color: #fff;
}

/* ===== Product grid ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(225, 28, 33, 0.18);
}

.product-img-link {
    display: block;
}

.product-img {
    height: 220px;
    position: relative;
    overflow: hidden;
    background-color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.product-img::before {
    display: none;
}

.product-img img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
    position: relative;
    z-index: 1;
}

.product-card:hover .product-img img {
    transform: scale(1.06);
}

.product-tag {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 11px;
    background-color: var(--accent);
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 10;
    box-shadow: 0 4px 10px -2px rgba(225, 28, 33, 0.35);
}

.product-code-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 5px 10px;
    background: rgba(17, 24, 39, 0.85);
    backdrop-filter: blur(6px);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    border-radius: 4px;
    letter-spacing: 0.3px;
    z-index: 10;
}

.product-info {
    padding: 20px 22px 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-info h3 {
    font-size: 17px;
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-info h3 a {
    color: var(--primary);
    transition: var(--transition-quick);
}

.product-info h3 a:hover {
    color: var(--accent);
}

.product-info p {
    color: var(--text-muted);
    font-size: 13.5px;
    line-height: 1.55;
    margin-bottom: 18px;
    flex: 1;
}

.product-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: auto;
}

.product-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 16px;
    background: linear-gradient(135deg, #25d366 0%, #1eb955 100%);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 13.5px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    box-shadow: 0 6px 14px -6px rgba(37, 211, 102, 0.55);
    transition: var(--transition-quick);
}

.product-whatsapp-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px -6px rgba(37, 211, 102, 0.7);
    color: #fff;
}

.product-detail-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-size: 12.5px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition-quick);
}

.product-detail-link:hover {
    color: var(--accent);
    background: var(--accent-light);
}

/* ===== Empty filter state ===== */
.products-empty {
    text-align: center;
    padding: 70px 24px;
    background: var(--bg-white);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    max-width: 480px;
    margin: 0 auto;
}

.products-empty__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--bg-light);
    color: var(--text-muted);
    display: grid;
    place-items: center;
}

.products-empty h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.products-empty p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 22px;
}

/* Contact Page Grid & Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    background-color: var(--bg-white);
    padding: 30px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info-content h2 {
    font-size: 18px;
    margin-bottom: 6px;
}

.contact-info-content p, .contact-info-content a {
    color: var(--text-muted);
    font-size: 14px;
}

.contact-info-content a:hover {
    color: var(--accent-hover);
}

.contact-form-wrapper {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.contact-form-wrapper h2 {
    font-size: 22px;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary);
}

.form-control {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 14px;
    transition: var(--transition-quick);
    background-color: var(--bg-light);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background-color: var(--bg-white);
    box-shadow: 0 0 0 3px var(--accent-light);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-status {
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: 20px;
    display: none;
}

.form-status.success {
    display: block;
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-status.error {
    display: block;
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Map Section */
.map-container {
    height: 400px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* --- Footer --- */
.footer {
    background-color: var(--primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 30px;
    font-size: 14px;
    border-top: 4px solid var(--accent);
}

.footer-top {
    margin-bottom: 50px;
}

.footer h3 {
    color: var(--text-light);
    font-size: 18px;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.footer h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--accent);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 18px;
}

.footer-logo .logo-text {
    font-size: 20px;
}

.footer-about p {
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.06);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition-quick);
}

.footer-social-link:hover {
    background-color: var(--accent);
    color: var(--primary);
    transform: translateY(-2px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-link-item svg {
    color: var(--accent);
    font-size: 10px;
    transition: transform 0.2s ease;
}

.footer-link-item a:hover {
    color: var(--accent);
}

.footer-link-item:hover svg {
    transform: translateX(4px);
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.footer-contact-item svg {
    color: var(--accent);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact-item a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    font-size: 13px;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    font-size: 13px;
}

.footer-bottom-links a:hover {
    color: var(--accent);
}

/* Floating WhatsApp Button */
.whatsapp-floating {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 999;
    transition: var(--transition-smooth);
}

.whatsapp-floating:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 15px rgba(0,0,0,0.4);
}

/* --- KEY ANIMATIONS --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* --- RESPONSIVE BREAKPOINTS --- */

/* Küçük masaüstü / büyük tablet (1024 - 1200 arası) */
@media all and (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }
    .hero-title {
        font-size: 46px;
    }
    .section-header h2 {
        font-size: 32px;
    }
}

@media all and (max-width: 1024px) {
    .nav-menu {
        gap: 22px;
    }
    .nav-link {
        font-size: 14px;
        white-space: nowrap;
    }
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-title {
        font-size: 40px;
    }
    .hero-desc {
        font-size: 17px;
    }
    .hero-collage {
        height: 460px;
    }
    .collage-main-card {
        height: 420px;
        width: 100%;
    }
    .hero-process {
        padding: 24px 18px;
        margin-top: 44px;
    }
    .hero-process__item {
        padding: 6px 18px;
    }
    .hero-process__item h3 {
        font-size: 15px;
    }
    .hero-process__item p {
        font-size: 12.5px;
    }
    .section {
        padding: 70px 0;
    }
    .cta-banner {
        padding: 50px 40px;
    }
    /* Badge'lerin ekran kenarından taşmasını engelle */
    .floating-badge {
        padding: 10px 12px;
    }
    .fb-text strong {
        font-size: 12px;
    }
    .fb-text small {
        font-size: 9px;
    }
    .badge-turk-mali, .badge-enjeksiyon {
        left: -12px;
    }
    .badge-makineler, .badge-makine {
        left: -12px;
    }
    .badge-uretim-724, .badge-fason {
        right: -12px;
    }
    .badge-tesis, .badge-uretim {
        right: -12px;
    }
    .regional-map-layout {
        grid-template-columns: 1fr;
    }
    .turkey-map-card {
        min-height: 390px;
    }
    .regional-keywords-panel {
        padding: 26px;
    }
    .turkiye-seo-map {
        grid-template-columns: 1fr;
    }
    .turkiye-seo-map__visual {
        min-height: 430px;
    }
}

@media all and (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .grid-3 {
        grid-template-columns: 1fr;
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px 20px;
    }
    .nav-menu {
        display: none;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .section {
        padding: 60px 0;
    }
    .section-header {
        margin-bottom: 40px;
    }
    .section-header h2 {
        font-size: 28px;
    }
    .hero-section {
        padding-top: calc(var(--header-height) + 30px);
        padding-bottom: 60px;
        text-align: center;
    }
    .hero-section .grid-2 {
        grid-template-columns: 1fr;
        min-height: 0;
        align-items: center;
        gap: 30px;
    }
    .hero-section .container {
        max-width: 100%;
    }
    .hero-content {
        display: block;
        gap: 0;
    }
    .hero-title {
        font-size: 36px;
    }
    .hero-desc {
        font-size: 16px;
        margin-bottom: 28px;
    }
    .hero-trust-marks {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px 18px;
        margin-bottom: 28px;
        text-align: left;
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }
    .hero-trust-marks li {
        font-size: 14px;
    }
    .hero-process {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 0;
        padding: 24px 16px;
        margin-top: 40px;
    }
    .hero-process__item {
        padding: 4px 16px;
    }
    .hero-process__item:nth-child(2)::after {
        display: none;
    }
    .hero-process__item:nth-child(odd):not(:last-child)::after {
        content: '';
        display: block;
        position: absolute;
        top: 50%;
        right: 0;
        width: 1px;
        height: 70%;
        background: linear-gradient(180deg, transparent 0%, var(--border-color) 50%, transparent 100%);
        transform: translateY(-50%);
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-collage {
        margin-top: 20px;
        height: 340px;
        width: 100%;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }
    .collage-main-card {
        height: 260px;
        width: 100%;
    }
    .hero-collage:hover .collage-main-card {
        transform: translateY(-8px);
    }
    .stats-strip {
        padding: 50px 0;
    }
    .stat-num {
        font-size: 40px;
    }
    .feature-card {
        padding: 32px 24px;
    }
    .cta-banner {
        padding: 40px 30px;
    }
    .cta-content h2 {
        font-size: 26px;
    }
    .cta-actions {
        justify-content: center;
        margin-top: 24px;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-img-stack {
        height: 360px;
    }
    .page-banner {
        padding: 100px 0 50px;
    }
    .page-banner h1 {
        font-size: 32px;
    }
    .sitemap-hero {
        padding: 112px 0 44px;
    }
    .sitemap-hero__inner {
        align-items: flex-start;
        flex-direction: column;
    }
    .sitemap-counter {
        width: 140px;
        min-height: 108px;
        place-items: start;
        text-align: left;
    }
    .sitemap-grid,
    .sitemap-link-list {
        grid-template-columns: 1fr;
    }
    .sitemap-card {
        padding: 20px;
    }
    .sitemap-card__head {
        flex-direction: column;
    }
    .fason-hero-container {
        height: 320px;
        max-width: 320px;
    }
    .floating-badge {
        padding: 8px 10px;
        gap: 8px;
        border-radius: 9px;
    }
    .fb-icon {
        width: 28px;
        height: 28px;
        border-radius: 6px;
    }
    .fb-icon svg {
        width: 14px;
        height: 14px;
    }
    .fb-text strong {
        font-size: 11px;
    }
    .fb-text small {
        font-size: 9px;
    }
    /* Üst Sol */
    .badge-turk-mali, .badge-enjeksiyon {
        left: -8px;
        top: 5%;
    }
    /* Alt Sol */
    .badge-makineler, .badge-makine {
        left: -8px;
        bottom: 5%;
    }
    /* Sağ Üst */
    .badge-uretim-724, .badge-fason {
        right: -8px;
        top: 12%;
    }
    /* Sağ Alt */
    .badge-tesis, .badge-uretim {
        right: -8px;
        bottom: 18%;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .contact-form-wrapper {
        padding: 30px 24px;
    }
    .footer {
        padding: 60px 0 25px;
    }
    .footer-top {
        margin-bottom: 30px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    .footer-bottom-links {
        justify-content: center;
    }
    .filter-tabs {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
        margin-bottom: 36px;
    }
    .filter-tab {
        padding: 8px 18px;
        font-size: 13px;
    }
    .turkiye-seo-map {
        grid-template-columns: 1fr;
    }
    .turkiye-seo-map__visual {
        min-height: auto;
        padding: 24px;
    }
    .turkiye-seo-map__visual::before {
        position: static;
        display: block;
        margin-bottom: 16px;
    }
    .turkiye-seo-map__image {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        height: auto;
        margin-bottom: 16px;
    }
    .city-pin {
        position: relative;
        left: auto;
        right: auto;
        top: auto;
        bottom: auto;
        display: inline-flex;
        width: calc(50% - 7px);
        max-width: none;
        margin: 5px 3px;
        border-radius: 14px;
        vertical-align: top;
    }
    .turkey-map-card {
        min-height: 560px;
        padding: 22px;
    }
    .turkey-map {
        inset: 42px 16px 210px;
        width: calc(100% - 32px);
        height: 290px;
    }
    .map-keyword {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
        display: inline-flex;
        width: calc(50% - 8px);
        max-width: none;
        margin: 6px 4px 0;
        vertical-align: top;
    }
    .map-keyword--istanbul {
        margin-top: 322px;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    /* Products page mobile/tablet */
    .page-banner--products {
        padding: 90px 0 40px;
    }
    .page-banner__inner {
        grid-template-columns: 1fr;
        gap: 28px;
        align-items: stretch;
    }
    .page-banner__lead {
        font-size: 14px;
    }
    .catalog-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .catalog-stat {
        padding: 12px;
        gap: 10px;
    }
    .catalog-stat__icon {
        width: 34px;
        height: 34px;
    }
    .catalog-stat div strong {
        font-size: 16px;
    }
    .catalog-stat div small {
        font-size: 10.5px;
    }
    .section--products {
        padding-top: 40px;
    }
    .filter-tab {
        padding: 8px 14px;
        font-size: 12.5px;
        gap: 8px;
    }
    .filter-tab__icon {
        width: 14px;
        height: 14px;
    }
    .filter-tab__count {
        min-width: 20px;
        height: 20px;
        font-size: 10.5px;
    }
    .product-img {
        height: 200px;
        padding: 20px;
    }
    .product-info {
        padding: 18px 18px 20px;
    }
}

/* Küçük mobil (iPhone SE / 320–480 arası) */
@media all and (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    .section {
        padding: 50px 0;
    }
    .section-header {
        margin-bottom: 32px;
    }
    .section-header h2 {
        font-size: 24px;
    }
    .section-header p {
        font-size: 14px;
    }
    .hero-section {
        padding-top: calc(var(--header-height) + 20px);
        padding-bottom: 50px;
    }
    .hero-badge {
        font-size: 12px;
        padding: 6px 14px;
        margin-bottom: 18px;
    }
    .hero-title {
        font-size: 30px;
        margin-bottom: 18px;
    }
    .hero-desc {
        font-size: 15px;
        margin-bottom: 26px;
    }
    .hero-collage {
        height: 280px;
        max-width: 100%;
        margin-top: 16px;
    }
    .collage-main-card {
        height: 220px;
        width: 95%;
    }
    .hero-trust-marks {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 22px;
    }
    .hero-trust-marks li {
        font-size: 13px;
    }
    .hero-process-header {
        margin: 32px 0 18px;
    }
    .hero-process-title {
        font-size: 20px;
    }
    .hero-process-subtitle {
        font-size: 11px;
        letter-spacing: 1.5px;
    }
    .hero-process {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 22px 18px;
        margin-top: 0;
    }
    .hero-process__item {
        padding: 0;
    }
    .hero-process__item::after,
    .hero-process__item:nth-child(odd):not(:last-child)::after {
        display: none !important;
    }
    .hero-process__item:not(:last-child) {
        padding-bottom: 18px;
        border-bottom: 1px dashed var(--border-color);
    }
    .hero-process__icon {
        width: 36px;
        height: 36px;
    }
    .hero-process__item h3 {
        font-size: 15px;
    }
    .hero-process__item p {
        font-size: 13px;
    }
    .hero-buttons .btn {
        width: 100%;
    }
    .stats-strip {
        padding: 40px 0;
    }
    .grid-4 {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .stat-num {
        font-size: 32px;
    }
    .stat-title {
        font-size: 12px;
        letter-spacing: 0.5px;
    }
    .feature-card {
        padding: 28px 22px;
    }
    .feature-card h3 {
        font-size: 18px;
    }
    .category-card {
        height: 320px;
    }
    .category-overlay {
        padding: 24px;
    }
    .category-overlay h3 {
        font-size: 20px;
    }
    .cta-banner {
        padding: 32px 22px;
        border-radius: var(--radius-md);
    }
    .cta-content h2 {
        font-size: 22px;
    }
    .cta-content p {
        font-size: 14px;
    }
    .page-banner {
        padding: 90px 0 40px;
    }
    .page-banner h1 {
        font-size: 28px;
    }
    .breadcrumbs {
        font-size: 13px;
    }
    .floating-badge {
        padding: 6px 9px;
        gap: 6px;
    }
    .fb-icon {
        width: 24px;
        height: 24px;
    }
    .fb-icon svg {
        width: 12px;
        height: 12px;
    }
    .fb-text strong {
        font-size: 10px;
    }
    .fb-text small {
        font-size: 8px;
    }
    .badge-turk-mali, .badge-enjeksiyon,
    .badge-makineler, .badge-makine {
        left: -4px;
    }
    .badge-uretim-724, .badge-fason,
    .badge-tesis, .badge-uretim {
        right: -4px;
    }
    .turkey-map-card {
        min-height: 720px;
        padding: 18px;
    }
    .turkey-map {
        inset: 38px 10px 430px;
        width: calc(100% - 20px);
        height: 230px;
    }
    .map-keyword {
        width: 100%;
        margin: 7px 0 0;
    }
    .map-keyword--istanbul {
        margin-top: 260px;
    }
    .regional-keywords-panel {
        padding: 24px 20px;
    }
    .regional-keywords-panel h3 {
        font-size: 20px;
    }
    .turkiye-seo-map__visual {
        min-height: auto;
        padding: 22px;
    }
    .turkiye-seo-map__visual::before {
        position: static;
        display: block;
        margin-bottom: 16px;
    }
    .turkiye-seo-map__image {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        height: auto;
        margin-bottom: 14px;
    }
    .city-pin {
        position: relative;
        left: auto;
        right: auto;
        top: auto;
        bottom: auto;
        width: 100%;
        max-width: none;
        margin-top: 8px;
        border-radius: 14px;
    }
    .turkiye-seo-map__keywords {
        padding: 24px 20px;
    }
    .turkiye-seo-map__keywords h3 {
        font-size: 20px;
    }
    .contact-info-card {
        padding: 22px 20px;
        gap: 16px;
    }
    .contact-form-wrapper {
        padding: 24px 18px;
    }
    .contact-form-wrapper h2 {
        font-size: 19px;
        margin-bottom: 20px;
    }
    .footer {
        padding: 50px 0 20px;
        text-align: center;
    }
    .footer h3 {
        text-align: center;
    }
    .footer h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    .footer-logo {
        justify-content: center;
    }
    .footer-about p {
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }
    .footer-socials {
        justify-content: center;
    }
    .footer-links {
        align-items: stretch;
        width: max-content;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .footer-link-item {
        justify-content: flex-start;
    }
    .footer-contact-list {
        align-items: stretch;
        width: max-content;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .footer-contact-item {
        justify-content: flex-start;
        max-width: 280px;
        text-align: left;
    }
    .footer-bottom {
        gap: 16px;
    }
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px 18px;
    }
    .copyright {
        font-size: 12.5px;
    }
    /* Mobilde "ikon → başlık → metin" kartlarını tam ortala */
    .hero-process__item,
    .feature-card,
    .industry-card,
    .innovation-card {
        text-align: center;
    }
    .hero-process__item {
        align-items: center;
        padding: 28px 22px 26px;
        gap: 14px;
    }
    /* Mobilde sağdaki akış oku gizle (vertical stack için anlamsız) */
    .hero-process__item:not(:last-child)::after {
        display: none;
    }
    /* Büyük arka plan numarasını üstte küçük rozet yap */
    .hero-process__num {
        position: static;
        font-size: 11px;
        font-weight: 800;
        letter-spacing: 1.5px;
        text-transform: uppercase;
        color: #fff;
        opacity: 1;
        background: linear-gradient(135deg, var(--accent), #be123c);
        padding: 6px 14px;
        border-radius: 999px;
        line-height: 1;
        align-self: center;
        box-shadow: 0 4px 12px rgba(225, 28, 33, 0.28);
        letter-spacing: 1.5px;
    }
    .hero-process__num::before {
        content: 'Adım ';
    }
    .hero-process__item:hover .hero-process__num {
        transform: none;
        opacity: 1;
    }
    .hero-process__item h3 {
        font-size: 18px;
        margin-top: 2px;
    }
    .hero-process__item p {
        font-size: 14px;
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
    }
    .hero-process__item .hero-process__icon,
    .feature-card .feature-icon,
    .industry-card .industry-card__icon {
        margin-left: auto;
        margin-right: auto;
    }
    .innovation-card .innovation-card__badge {
        margin-left: auto;
        margin-right: auto;
    }
    .innovation-card ul {
        text-align: left;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }
    /* İletişim sayfası — icon + content yan yana yerine üstte ortalı stack */
    .contact-info-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 14px;
    }
    .contact-info-card .contact-info-icon {
        margin: 0 auto;
    }
    .whatsapp-floating {
        width: 52px;
        height: 52px;
        bottom: 20px;
        right: 20px;
        font-size: 26px;
    }
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    .map-container {
        height: 320px;
    }
}

/* Çok küçük cihazlar (320 - 360 arası) */
@media all and (max-width: 360px) {
    .hero-title {
        font-size: 26px;
    }
    .hero-badge {
        font-size: 10px;
        letter-spacing: 1px;
        padding: 5px 12px;
    }
    .stat-num {
        font-size: 28px;
    }
    .section-header h2 {
        font-size: 22px;
    }
}

/* --- Product Cards Button Group on Catalog --- */
.product-btn-group {
    display: flex;
    gap: 10px;
    width: 100%;
}

.product-btn-group .product-btn {
    flex: 1;
    text-align: center;
    justify-content: center;
}

.product-btn--secondary {
    background-color: transparent !important;
    border: 2px solid var(--primary) !important;
    color: var(--primary) !important;
    box-shadow: none !important;
}

.product-btn--secondary:hover {
    background-color: var(--primary) !important;
    color: var(--bg-white) !important;
    transform: translateY(-2px);
}

/* --- Product Detail Layout --- */
.product-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 48px;
    align-items: start;
    margin-top: 20px;
}

.product-detail-image-card {
    position: sticky;
    top: 100px;
}

.product-detail-img-frame {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    height: 480px;
    transition: var(--transition-smooth);
}

.product-detail-img-frame img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    transition: opacity 0.2s ease, transform var(--transition-smooth);
}

/* Product Gallery Thumbnails */
.product-detail-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.gallery-thumb-btn {
    border: 2px solid var(--border-color);
    background: var(--bg-white);
    border-radius: var(--radius-sm);
    padding: 8px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-quick);
    outline: none;
}

.gallery-thumb-btn:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.gallery-thumb-btn.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

.gallery-thumb-btn img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition-quick);
}

.product-detail-img-frame:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.product-detail-img-frame:hover img {
    transform: scale(1.05);
}

.product-detail-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-detail-category {
    text-transform: uppercase;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 2px;
}

.product-detail-title {
    font-size: 36px;
    color: var(--primary);
    font-weight: 800;
    margin: 0;
}

/* Ürün puanlama (yıldız) */
.product-rating { margin: 2px 0 4px; }
.product-rating__display {
    display: flex;
    align-items: center;
    gap: 9px;
    flex-wrap: wrap;
}
.product-rating__display[hidden] { display: none; }
.stars {
    position: relative;
    display: inline-block;
    font-size: 19px;
    line-height: 1;
    letter-spacing: 2px;
    white-space: nowrap;
}
.stars__empty { color: #d8dee9; }
.stars__full {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--pct, 0%);
    overflow: hidden;
    white-space: nowrap;
    color: #f5a623;
}
.product-rating__text { font-size: 13px; color: var(--text-muted); }
.product-rating__text strong { color: var(--text-dark); }
.product-rating__vote {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 7px;
    flex-wrap: wrap;
}
.product-rating__label { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.product-rating__pick { display: inline-flex; }
.product-rating__pick button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    color: #d8dee9;
    padding: 0 1px;
    transition: color 0.12s ease, transform 0.12s ease;
}
.product-rating__pick button:hover { transform: scale(1.15); }
.product-rating__pick button.is-on { color: #f5a623; }
.product-rating__thanks { margin-top: 6px; font-size: 13px; font-weight: 600; color: #15803d; }

.product-detail-code-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-family: var(--font-heading);
}

.product-detail-code-badge span {
    color: var(--text-muted);
}

.product-detail-code-badge strong {
    background-color: var(--primary-light);
    border: 1px solid var(--border-color);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-weight: 700;
}

.product-detail-description h2,
.product-detail-specs h2 {
    font-size: 18px;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 12px;
    font-family: var(--font-heading);
}

.product-detail-description p {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
}

.specs-list {
    display: grid;
    gap: 12px;
}

.specs-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-dark);
}

.spec-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 3px;
    color: #15803d;
}

.product-detail-cta {
    display: flex;
    gap: 16px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.product-detail-cta .btn {
    flex: 1;
    min-width: 180px;
}

.whatsapp-cta-btn {
    background-color: #25d366 !important;
    border-color: #25d366 !important;
    color: #ffffff !important;
    box-shadow: 0 10px 20px -10px rgba(37, 211, 102, 0.3) !important;
}

.whatsapp-cta-btn:hover {
    background-color: #128c7e !important;
    border-color: #128c7e !important;
    box-shadow: 0 15px 30px -10px rgba(37, 211, 102, 0.4) !important;
}

.whatsapp-icon {
    width: 18px;
    height: 18px;
    margin-right: 8px;
    fill: currentColor;
}

/* --- Detail Page Quote Form --- */
.detail-quote-form input,
.detail-quote-form textarea {
    width: 100%;
    border: 1px solid rgba(0,0,0,0.12);
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    outline: none;
    font-size: 14px;
    font-family: var(--font-body);
    transition: var(--transition-quick);
}

.detail-quote-form input:focus,
.detail-quote-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(225, 28, 33, 0.08);
}

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .product-detail-image-card {
        position: relative;
        top: 0;
    }
    
    .product-detail-img-frame {
        height: 380px;
    }
}

@media (max-width: 576px) {
    .product-detail-title {
        font-size: 28px;
    }
    
    .product-detail-cta {
        flex-direction: column;
    }
    
    .product-detail-cta .btn {
        width: 100%;
    }
    
    .detail-quote-form div {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
}

/* =========================================================
   Cookie Consent Banner & Preferences Modal
   ========================================================= */
.cookie-consent {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 9998;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 24px 60px -20px rgba(15, 23, 42, 0.35), 0 10px 30px -10px rgba(15, 23, 42, 0.15);
    padding: 22px 26px;
    max-width: 1100px;
    margin: 0 auto;
    transform: translateY(160%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.cookie-consent.open {
    transform: translateY(0);
    opacity: 1;
}

.cookie-consent__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px 28px;
    align-items: center;
}

.cookie-consent__content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.cookie-consent__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--accent-light);
    color: var(--accent);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.cookie-consent__content h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    margin: 0 0 4px;
    color: var(--primary);
}

.cookie-consent__content p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.55;
    margin: 0;
}

.cookie-consent__content p a {
    color: var(--accent);
    font-weight: 700;
    text-decoration: underline;
}

.cookie-consent__actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.cookie-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 10px 18px;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition-quick);
    white-space: nowrap;
}

.cookie-btn--primary {
    background: var(--primary);
    color: var(--text-light);
    border-color: var(--primary);
}

.cookie-btn--primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
}

.cookie-btn--secondary {
    background: var(--bg-white);
    color: var(--primary);
    border-color: var(--border-color);
}

.cookie-btn--secondary:hover {
    border-color: var(--primary);
    background: var(--bg-light);
}

.cookie-btn--ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}

.cookie-btn--ghost:hover {
    color: var(--primary);
    background: var(--bg-light);
}

/* --- Modal --- */
.cookie-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    padding: 20px;
}

.cookie-modal.open {
    opacity: 1;
    pointer-events: auto;
}

.cookie-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(2px);
}

.cookie-modal__card {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: 0 30px 80px -20px rgba(15, 23, 42, 0.5);
    padding: 28px 30px;
    transform: scale(0.96) translateY(8px);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-modal.open .cookie-modal__card {
    transform: scale(1) translateY(0);
}

.cookie-modal__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.cookie-modal__head h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    margin: 0;
    color: var(--primary);
}

.cookie-modal__close {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: var(--transition-quick);
}

.cookie-modal__close:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.cookie-modal__intro {
    color: var(--text-muted);
    font-size: 13.5px;
    line-height: 1.6;
    margin: 0 0 18px;
}

.cookie-category {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 18px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    cursor: pointer;
}

.cookie-category--locked {
    cursor: default;
    background: #fff7f7;
    border-color: rgba(225, 28, 33, 0.18);
}

.cookie-category__info {
    display: grid;
    gap: 3px;
    min-width: 0;
    flex: 1;
}

.cookie-category__info strong {
    font-size: 14px;
    color: var(--text-dark);
    font-family: var(--font-heading);
}

.cookie-category__info small {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.cookie-toggle {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
    display: inline-block;
}

.cookie-toggle__input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.cookie-toggle__slider {
    position: absolute;
    inset: 0;
    background: #cbd5e1;
    border-radius: 999px;
    transition: var(--transition-quick);
}

.cookie-toggle__slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: var(--transition-quick);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.cookie-toggle__input:checked + .cookie-toggle__slider {
    background: var(--accent);
}

.cookie-toggle__input:checked + .cookie-toggle__slider::before {
    transform: translateX(20px);
}

.cookie-toggle--locked {
    width: auto;
    height: auto;
    padding: 5px 12px;
    background: var(--accent);
    color: #fff;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.cookie-modal__foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.cookie-modal__foot > a {
    color: var(--accent);
    font-weight: 700;
    font-size: 13px;
    text-decoration: none;
}

.cookie-modal__foot > a:hover {
    text-decoration: underline;
}

.cookie-modal__foot-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* WhatsApp floating button — banner üstte gelmesin diye yükselt */
.cookie-consent.open ~ .whatsapp-floating {
    bottom: 200px;
}

@media (max-width: 768px) {
    .cookie-consent {
        padding: 18px;
        left: 8px;
        right: 8px;
        bottom: 8px;
    }
    .cookie-consent__inner {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .cookie-consent__icon {
        width: 36px;
        height: 36px;
    }
    .cookie-consent__actions {
        justify-content: stretch;
        flex-direction: column-reverse;
    }
    .cookie-consent__actions .cookie-btn {
        width: 100%;
    }
    .cookie-consent.open ~ .whatsapp-floating {
        bottom: 380px;
    }
    .cookie-modal__card {
        padding: 22px 20px;
    }
    .cookie-modal__head h3 {
        font-size: 18px;
    }
    .cookie-modal__foot {
        flex-direction: column;
        align-items: stretch;
    }
    .cookie-modal__foot-actions {
        flex-direction: column-reverse;
    }
    .cookie-modal__foot-actions .cookie-btn {
        width: 100%;
    }
}

/* =========================================================
   Industries / Sektörler Grid (Fason Sayfası)
   ========================================================= */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 40px;
}

.industry-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    inset: 0 auto auto 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at top left, var(--accent-light), transparent 70%);
    pointer-events: none;
    transition: var(--transition-smooth);
    opacity: 0.7;
}

.industry-card:hover {
    transform: translateY(-6px);
    border-color: rgba(225, 28, 33, 0.22);
    box-shadow: var(--shadow-md);
}

.industry-card:hover::before {
    opacity: 1;
    width: 120px;
    height: 120px;
}

.industry-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent) 0%, #be123c 100%);
    color: #fff;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
    box-shadow: 0 8px 18px -10px rgba(225, 28, 33, 0.4);
    position: relative;
    z-index: 1;
}

.industry-card h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: var(--primary);
    position: relative;
    z-index: 1;
}

.industry-card p {
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
    position: relative;
    z-index: 1;
}

.industries-note {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 760px;
    margin: 36px auto 0;
    padding: 14px 18px;
    background: var(--accent-light);
    border: 1px solid rgba(225, 28, 33, 0.14);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-size: 13.5px;
    font-weight: 500;
}

.industries-note svg {
    color: var(--accent);
    flex-shrink: 0;
}

.industries-note a {
    color: var(--accent);
    font-weight: 700;
    text-decoration: underline;
}

@media (max-width: 992px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .industry-card {
        padding: 22px 20px;
    }
}

/* =========================================================
   Hakkımızda — Kurucu, Faydalı Model, Yerli Üretim
   ========================================================= */
.founder-card {
    display: grid;
    grid-template-columns: minmax(220px, 280px) 1fr;
    gap: 32px;
    align-items: center;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}

.founder-card__photo {
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
}

.founder-card__initials {
    font-family: var(--font-heading);
    font-size: 80px;
    font-weight: 800;
    line-height: 1;
    opacity: 0.92;
}

.founder-card__photo::after {
    content: '';
    position: absolute;
    inset: auto -20px -20px auto;
    width: 160px;
    height: 160px;
    background: radial-gradient(circle, rgba(225, 28, 33, 0.35), transparent 70%);
    pointer-events: none;
}

.founder-card__photo--image {
    background: var(--bg-light);
    padding: 0;
}

.founder-card__photo--image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 18%;
    display: block;
    position: relative;
    z-index: 1;
}

.founder-card__photo--image::after {
    z-index: 2;
    mix-blend-mode: multiply;
    opacity: 0.45;
}

.founder-card__meta {
    display: grid;
    gap: 6px;
}

.founder-card__role {
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--accent);
    margin: 0;
}

.founder-card__name {
    font-size: 28px;
    margin: 0;
    color: var(--primary);
}

.founder-card__quote {
    font-size: 17px;
    line-height: 1.6;
    color: var(--text-dark);
    border-left: 3px solid var(--accent);
    padding-left: 18px;
    margin: 16px 0 0;
    font-style: italic;
}

.founder-card__bio {
    margin: 14px 0 0;
    color: var(--text-muted);
    font-size: 14.5px;
    line-height: 1.65;
}

.innovation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: stretch;
}

.innovation-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.innovation-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 13px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 16px;
}

.innovation-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--primary);
}

.innovation-card p {
    color: var(--text-muted);
    font-size: 14.5px;
    line-height: 1.7;
    margin: 0 0 12px;
}

.innovation-card p:last-child {
    margin-bottom: 0;
}

.innovation-card ul {
    margin: 12px 0 0 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.innovation-card ul li {
    display: flex;
    gap: 10px;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.55;
}

.innovation-card ul li svg {
    flex-shrink: 0;
    color: var(--accent);
    margin-top: 4px;
}

@media (max-width: 880px) {
    .founder-card {
        grid-template-columns: 1fr;
        padding: 28px;
    }
    .founder-card__photo {
        max-width: 220px;
        margin: 0 auto;
    }
    .innovation-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    .innovation-card {
        padding: 26px 22px;
    }
}

/* =========================================================
   Ürün Görseli Lightbox (tıklayınca büyür)
   ========================================================= */
#mainProductImg {
    cursor: pointer;
}

.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(8, 11, 18, 0.93);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    cursor: zoom-out;
    opacity: 0;
    transition: opacity 0.28s ease;
}

/* hidden attribute'u CSS display'i ezmesin — kapalıyken tamamen gizle */
.image-lightbox[hidden] {
    display: none !important;
}

/* Ana görsel üzerindeki sol/sağ ok butonları */
.img-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.92);
    color: var(--primary);
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 6px 16px -8px rgba(15, 23, 42, 0.35);
    transition: var(--transition-quick);
}

.img-nav--prev { left: 14px; }
.img-nav--next { right: 14px; }

.img-nav:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* Lightbox sol/sağ ok butonları */
.image-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    z-index: 5;
}

.image-lightbox__nav--prev { left: 24px; }
.image-lightbox__nav--next { right: 24px; }

.image-lightbox__nav:hover {
    background: var(--accent);
}

@media (max-width: 480px) {
    .img-nav {
        width: 38px;
        height: 38px;
    }
    .img-nav--prev { left: 8px; }
    .img-nav--next { right: 8px; }
    .image-lightbox__nav {
        width: 44px;
        height: 44px;
    }
    .image-lightbox__nav--prev { left: 10px; }
    .image-lightbox__nav--next { right: 10px; }
}

.image-lightbox.open {
    opacity: 1;
}

.image-lightbox__img {
    max-width: 92vw;
    max-height: 86vh;
    object-fit: contain;
    border-radius: 10px;
    background: #fff;
    padding: 12px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
    transform: scale(0.92);
    transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.image-lightbox.open .image-lightbox__img {
    transform: scale(1);
}

.image-lightbox__close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background 0.2s ease, transform 0.2s ease;
}

.image-lightbox__close:hover {
    background: var(--accent);
    transform: rotate(90deg);
}

.image-lightbox__hint {
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 12.5px;
    font-weight: 500;
    letter-spacing: 0.3px;
    pointer-events: none;
}

@media (max-width: 480px) {
    .image-lightbox__img {
        max-width: 94vw;
        max-height: 80vh;
        padding: 8px;
    }
    .image-lightbox__close {
        top: 14px;
        right: 14px;
        width: 42px;
        height: 42px;
    }
}

/* =========================================================
   Fason / Ürün talep form paneli — responsive padding
   ========================================================= */
.fason-form-panel {
    padding: 40px;
}
@media (max-width: 768px) {
    .fason-form-panel {
        padding: 28px 22px;
    }
}
@media (max-width: 480px) {
    .fason-form-panel {
        padding: 22px 16px;
    }
    .fason-form-panel .detail-quote-form > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 14px !important;
    }
}

/* =========================================================
   Scroll Reveal — sayfa aşağı indikçe yumuşakça belirir
   ========================================================= */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
/* Staggered (peş peşe) reveal — section içindeki kartlar/öğeler */
.reveal[data-reveal-delay="1"].is-visible { transition-delay: 0.08s; }
.reveal[data-reveal-delay="2"].is-visible { transition-delay: 0.16s; }
.reveal[data-reveal-delay="3"].is-visible { transition-delay: 0.24s; }
.reveal[data-reveal-delay="4"].is-visible { transition-delay: 0.32s; }
.reveal[data-reveal-delay="5"].is-visible { transition-delay: 0.40s; }
.reveal[data-reveal-delay="6"].is-visible { transition-delay: 0.48s; }

/* Erişilebilirlik: motion azaltma tercihi olanlar için animasyonu kapat */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* =========================================================
   Ana Sayfa Ürün Carousel'i (yatay kayan)
   ========================================================= */
.product-carousel {
    position: relative;
    margin-top: 30px;
}

.product-carousel__track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scroll-behavior: smooth;
    padding: 8px 4px 18px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(17, 24, 39, 0.18) transparent;
}

.product-carousel__track::-webkit-scrollbar {
    height: 6px;
}

.product-carousel__track::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 999px;
}

.product-carousel__track::-webkit-scrollbar-thumb {
    background: rgba(17, 24, 39, 0.18);
    border-radius: 999px;
}

.product-carousel__track::-webkit-scrollbar-thumb:hover {
    background: rgba(17, 24, 39, 0.32);
}

.product-carousel__card {
    flex: 0 0 280px;
    scroll-snap-align: start;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.product-carousel__card:hover {
    transform: translateY(-6px);
    border-color: rgba(225, 28, 33, 0.22);
    box-shadow: var(--shadow-lg);
    color: inherit;
}

.product-carousel__img-wrap {
    position: relative;
    height: 210px;
    background:
        radial-gradient(circle at 30% 25%, rgba(225, 28, 33, 0.06), transparent 60%),
        linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
    display: grid;
    place-items: center;
    overflow: hidden;
}

.product-carousel__img-wrap::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(17, 24, 39, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(17, 24, 39, 0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    opacity: 0.55;
}

.product-carousel__img-wrap img {
    max-width: 80%;
    max-height: 85%;
    object-fit: contain;
    filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.1));
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    z-index: 1;
}

.product-carousel__card:hover .product-carousel__img-wrap img {
    transform: scale(1.06);
}

.product-carousel__tag {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    box-shadow: 0 4px 10px -2px rgba(225, 28, 33, 0.35);
    z-index: 2;
}

.product-carousel__info {
    padding: 18px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.product-carousel__info h3 {
    font-size: 16px;
    margin: 0;
    color: var(--primary);
    line-height: 1.3;
    transition: color 0.2s ease;
}

.product-carousel__card:hover .product-carousel__info h3 {
    color: var(--accent);
}

.product-carousel__info p {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.product-carousel__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-family: var(--font-heading);
    font-size: 12.5px;
    font-weight: 700;
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.product-carousel__nav {
    position: absolute;
    top: 113px;
    transform: translateY(-50%);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.96);
    color: var(--primary);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: var(--transition-quick);
    box-shadow: 0 8px 20px -8px rgba(15, 23, 42, 0.3);
    z-index: 4;
}

.product-carousel__nav--prev { left: -10px; }
.product-carousel__nav--next { right: -10px; }

.product-carousel__nav:hover:not(:disabled) {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.product-carousel__nav:disabled {
    opacity: 0;
    pointer-events: none;
}

@media (max-width: 768px) {
    .product-carousel {
        gap: 0;
    }
    .product-carousel__nav {
        display: none;
    }
    .product-carousel__card {
        flex: 0 0 240px;
    }
    .product-carousel__img-wrap {
        height: 180px;
    }
}