/* ================================================================
   USTA YAPI BURSA — PREMIUM DESIGN SYSTEM v2.0
   Mobile-first, SEO-optimized, Ultra-modern
   ================================================================ */

/* ----------------------------------------------------------------
   1. CSS VARIABLES & DESIGN TOKENS
   ---------------------------------------------------------------- */
:root {
    /* Brand Colors */
    --primary: #0f172a;
    --primary-light: #1e293b;
    --secondary: #f97316;
    --secondary-dark: #ea580c;
    --secondary-light: #fed7aa;
    --accent: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.3);
    --orange-glow: rgba(249, 115, 22, 0.25);

    /* Neutral Colors */
    --text: #1e293b;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --bg-dark: #0f172a;
    --border: #e2e8f0;

    /* Layout */
    --container: 1240px;
    --radius: 16px;
    --radius-sm: 8px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
    --shadow-orange: 0 8px 32px rgba(249,115,22,0.3);

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ----------------------------------------------------------------
   2. RESET & BASE
   ---------------------------------------------------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

ul { list-style: none; }

/* ----------------------------------------------------------------
   3. LAYOUT UTILITIES
   ---------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

.section-sm {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 64px;
}

.section-title .eyebrow {
    display: inline-block;
    background: linear-gradient(135deg, var(--secondary), #fb923c);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-title h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-title p {
    font-size: 18px;
    color: var(--text-light);
    margin-top: 16px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ----------------------------------------------------------------
   4. BUTTONS
   ---------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    opacity: 0;
    transition: var(--transition);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: #fff;
    box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(249,115,22,0.4);
}

.btn-outline {
    border-color: rgba(255,255,255,0.4);
    color: white;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.8);
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--secondary);
    font-weight: 800;
}

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

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

.btn-ghost:hover {
    background: var(--secondary);
    color: white;
}

/* ----------------------------------------------------------------
   5. HEADER / NAVIGATION (Desktop)
   ---------------------------------------------------------------- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.main-header.scrolled {
    box-shadow: var(--shadow);
}

.header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 32px;
}

/* Logo */
.logo {
    flex-shrink: 0;
}

.logo-text {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.5px;
    color: var(--primary);
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-text .sub {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--secondary);
    text-transform: uppercase;
    margin-top: 2px;
}

/* Desktop Nav */
.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}

.main-nav > a, .main-nav > .nav-item > a {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav > a:hover, .main-nav > .nav-item > a:hover {
    background: var(--bg-alt);
    color: var(--secondary);
}

/* Dropdown */
.nav-item {
    position: relative;
}

.nav-item .dropdown {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    min-width: 280px;
    padding: 12px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
}

.nav-item:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    border-radius: var(--radius-sm);
}

.dropdown a:hover {
    background: var(--bg-alt);
    color: var(--secondary);
}

.dropdown a .icon {
    width: 32px;
    height: 32px;
    background: var(--bg-alt);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

/* Header CTA Group */
.header-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
    color: var(--primary);
}

.header-phone .icon-wrap {
    width: 36px;
    height: 36px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
}

/* ----------------------------------------------------------------
   6. MOBILE HAMBURGER
   ---------------------------------------------------------------- */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: white;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Drawer */
.mobile-drawer {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    z-index: 850;
    overflow-y: auto;
    padding: 20px 24px 120px;
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}

.mobile-drawer.open {
    transform: translateX(0);
}

.mobile-drawer a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
    font-size: 16px;
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

.mobile-drawer a:hover {
    color: var(--secondary);
}

/* ----------------------------------------------------------------
   7. MOBILE BOTTOM TAB BAR
   ---------------------------------------------------------------- */
.mobile-tabbar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: white;
    border-top: 1px solid var(--border);
    box-shadow: 0 -8px 32px rgba(0,0,0,0.12);
    padding: 8px 0 max(8px, env(safe-area-inset-bottom));
}

.tabbar-inner {
    display: flex;
    align-items: stretch;
}

.tab-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 4px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border: none;
    background: none;
    text-decoration: none;
}

.tab-item .tab-icon {
    font-size: 22px;
    line-height: 1;
}

.tab-item.active, .tab-item:hover {
    color: var(--secondary);
}

.tab-item.tab-cta {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: white;
    border-radius: var(--radius-sm);
    margin: 4px 8px;
    font-size: 10px;
}

.tab-item.tab-cta:hover {
    box-shadow: var(--shadow-orange);
    transform: translateY(-2px);
}

/* ----------------------------------------------------------------
   8. HERO SECTION
   ---------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0f1e 0%, #0f172a 50%, #1a0a2e 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0 80px;
}

/* Animated background blobs */
.hero::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(249,115,22,0.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation: blob-drift 8s ease-in-out infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59,130,246,0.1) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    animation: blob-drift 10s ease-in-out infinite alternate-reverse;
}

@keyframes blob-drift {
    from { transform: translate(0,0) scale(1); }
    to { transform: translate(40px, 30px) scale(1.1); }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}


.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(249,115,22,0.15);
    border: 1px solid rgba(249,115,22,0.3);
    color: #fb923c;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: clamp(32px, 5vw, 60px);
    font-weight: 900;
    color: white;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--secondary), #fb923c 50%, #fbbf24);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 18px;
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 520px;
}

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

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 48px;
}

.hero-stat {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 20px;
    backdrop-filter: blur(10px);
}

.hero-stat .num {
    font-size: 32px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--secondary), #fbbf24);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.hero-stat .label {
    font-size: 13px;
    color: #64748b;
    margin-top: 4px;
    font-weight: 500;
}

/* Hero Visual Card */
.hero-visual {
    position: relative;
}

.hero-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-xl);
    padding: 36px;
    backdrop-filter: blur(20px);
}

.hero-card h3 {
    color: white;
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 20px;
}

.service-list-mini {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-list-mini li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #cbd5e1;
    font-size: 15px;
    font-weight: 500;
}

.service-list-mini li .dot {
    width: 8px;
    height: 8px;
    background: var(--secondary);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 12px var(--secondary);
}

.hero-cta-card {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    border-radius: var(--radius);
    padding: 24px;
    margin-top: 20px;
    text-align: center;
}

.hero-cta-card p {
    color: rgba(255,255,255,0.85);
    font-size: 14px;
    margin-bottom: 12px;
}

/* ----------------------------------------------------------------
   9. STATS BANNER
   ---------------------------------------------------------------- */
.stats-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 64px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item .num {
    font-size: 48px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--secondary), #fbbf24);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.stat-item .label {
    color: #94a3b8;
    font-size: 15px;
    margin-top: 8px;
    font-weight: 500;
}

/* ----------------------------------------------------------------
   10. SERVICE CARDS
   ---------------------------------------------------------------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary), #fbbf24);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(249,115,22,0.1), rgba(249,115,22,0.05));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
    border: 1px solid rgba(249,115,22,0.15);
}

.service-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-link:hover {
    gap: 10px;
}

/* ----------------------------------------------------------------
   11. WHY US / FEATURES
   ---------------------------------------------------------------- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-alt);
    border-radius: var(--radius);
    padding: 32px;
    display: flex;
    gap: 20px;
    transition: var(--transition);
}

.feature-card:hover {
    background: white;
    box-shadow: var(--shadow);
}

.feature-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    color: white;
}

.feature-text h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.feature-text p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ----------------------------------------------------------------
   12. PROCESS / STEPS
   ---------------------------------------------------------------- */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-num {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 900;
    color: white;
    margin: 0 auto 16px;
    position: relative;
    z-index: 2;
}

.process-step h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.process-step p {
    font-size: 14px;
    color: var(--text-light);
}

/* ----------------------------------------------------------------
   13. TESTIMONIALS
   ---------------------------------------------------------------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow);
    border-color: rgba(249,115,22,0.3);
}

.stars {
    color: #f59e0b;
    font-size: 18px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 15px;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 16px;
    flex-shrink: 0;
}

.author-name {
    font-weight: 700;
    font-size: 14px;
    color: var(--primary);
}

.author-location {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ----------------------------------------------------------------
   14. CTA BANNER
   ---------------------------------------------------------------- */
.cta-banner {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    top: -300px;
    right: -100px;
}

.cta-banner h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 900;
    color: white;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}

.cta-banner p {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 36px;
    position: relative;
    z-index: 2;
}

.cta-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

/* ----------------------------------------------------------------
   15. PAGE INTERIOR (Service Pages)
   ---------------------------------------------------------------- */
.page-hero {
    background: linear-gradient(135deg, var(--primary) 0%, #1a0a2e 100%);
    padding: 80px 0 60px;
    color: white;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #64748b;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: #94a3b8;
}

.breadcrumb a:hover { color: var(--secondary); }

.breadcrumb .sep { color: #334155; }

.page-hero h1 {
    font-size: clamp(28px, 4vw, 52px);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.page-hero h1 .hl {
    background: linear-gradient(135deg, var(--secondary), #fbbf24);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-hero p {
    font-size: 18px;
    color: #94a3b8;
    max-width: 660px;
    line-height: 1.7;
}

.page-hero-btns {
    margin-top: 32px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* Content Layout */
.page-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 48px;
    padding: 80px 0;
}

.article-body h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--primary);
    margin: 48px 0 16px;
    letter-spacing: -0.01em;
}

.article-body h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin: 32px 0 12px;
}

.article-body h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--primary);
    margin: 24px 0 10px;
}

.article-body p {
    font-size: 16px;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 16px;
}

.article-body ul, .article-body ol {
    margin: 16px 0 24px 20px;
}

.article-body ul { list-style: none; margin-left: 0; }

.article-body ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 16px;
    color: var(--text);
    line-height: 1.7;
}

.article-body ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--secondary);
    font-weight: 900;
    font-size: 14px;
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, rgba(249,115,22,0.08), rgba(249,115,22,0.04));
    border-left: 4px solid var(--secondary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 24px 28px;
    margin: 32px 0;
}

.highlight-box p {
    font-size: 16px;
    font-style: italic;
    color: var(--text);
}

/* FAQ Section */
.faq-item {
    border-bottom: 1px solid var(--border);
    padding: 24px 0;
}

.faq-item:last-child { border-bottom: none; }

.faq-q {
    font-size: 17px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    margin-bottom: 12px;
}

.faq-q::before {
    content: '?';
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 13px;
    font-weight: 900;
    flex-shrink: 0;
}

.faq-a {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
    padding-left: 40px;
}

/* ----------------------------------------------------------------
   16. SIDEBAR
   ---------------------------------------------------------------- */
.sidebar {
    position: sticky;
    top: 96px;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-card {
    border-radius: var(--radius);
    padding: 28px;
    overflow: hidden;
}

.sidebar-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
}

.sidebar-cta h4 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 10px;
    color: white;
}

.sidebar-cta p {
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 20px;
}

.sidebar-cta .btn {
    width: 100%;
}

.sidebar-links {
    background: var(--bg-alt);
    border: 1px solid var(--border);
}

.sidebar-links h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
}

.sidebar-links ul li a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    border-bottom: 1px solid var(--border);
}

.sidebar-links ul li:last-child a {
    border-bottom: none;
}

.sidebar-links ul li a:hover {
    color: var(--secondary);
    padding-left: 4px;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    border: 1px solid var(--border);
}

.trust-badge .icon {
    font-size: 20px;
}

/* ----------------------------------------------------------------
   17. FOOTER
   ---------------------------------------------------------------- */
.main-footer {
    background: #07090f;
    color: white;
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo-text {
    color: white;
    font-size: 22px;
}

.footer-brand .logo-text .sub {
    color: var(--secondary);
}

.footer-brand p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.7;
    margin-top: 16px;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    font-size: 14px;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-col ul a:hover {
    color: var(--secondary);
    gap: 10px;
}

.footer-contact p {
    font-size: 14px;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.footer-contact a {
    color: var(--secondary);
    font-weight: 600;
}

.footer-bottom {
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: gap;
    font-size: 13px;
    color: #334155;
}

/* ----------------------------------------------------------------
   18. WHATSAPP FAB (Desktop Floating)
   ---------------------------------------------------------------- */
.whatsapp-fab {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 800;
    width: 56px;
    height: 56px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
    font-size: 28px;
    transition: var(--transition);
    color: white;
}

.whatsapp-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(37,211,102,0.5);
}

/* ----------------------------------------------------------------
   19. RESPONSIVE — TABLET
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-visual { display: none; }
    .hero p { margin-left: auto; margin-right: auto; }
    .hero-btns { justify-content: center; }
    .hero-stats { justify-content: center; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid { grid-template-columns: repeat(2, 1fr); }

    .footer-grid { grid-template-columns: 1fr 1fr; }

    .page-layout { grid-template-columns: 1fr; }
    .sidebar { position: static; }

    .main-nav, .header-cta { display: none !important; }
    .hamburger { display: flex; }
    .mobile-drawer { display: block; }
    .mobile-tabbar { display: block; }
    .whatsapp-fab { display: none; }
    body { padding-bottom: 80px; }
}

@media (max-width: 640px) {
    .section { padding: 64px 0; }
    .services-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .cta-btns { flex-direction: column; }
    .hero-stats { grid-template-columns: repeat(2,1fr); gap: 12px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    .hero p { font-size: 16px; }
}

/* ----------------------------------------------------------------
   20. ANIMATION UTILITIES
   ---------------------------------------------------------------- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}

.stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.5s; }

/* ----------------------------------------------------------------
   21. PAGE LAYOUT (Service & Local Pages)
   ---------------------------------------------------------------- */
.page-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
    padding: 60px 0 80px;
}

.article-body h2 {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
    margin: 36px 0 14px;
    line-height: 1.3;
}
.article-body h2:first-child { margin-top: 0; }
.article-body h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--primary-light);
    margin: 28px 0 10px;
}
.article-body h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary);
    margin: 20px 0 8px;
}
.article-body p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 16px;
}
.article-body ul, .article-body ol {
    margin: 0 0 20px 24px;
}
.article-body li {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 6px;
}
.article-body a {
    color: var(--secondary);
    font-weight: 600;
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, rgba(249,115,22,0.07), rgba(249,115,22,0.14));
    border-left: 4px solid var(--secondary);
    border-radius: var(--radius-sm);
    padding: 20px 24px;
    margin: 24px 0;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text);
}
.highlight-box p { margin: 0; }
.highlight-box strong { color: var(--secondary); }

/* ---- Breadcrumb ---- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: var(--secondary); }
.breadcrumb span { color: rgba(255,255,255,0.5); }
.breadcrumb .sep { color: rgba(255,255,255,0.35); }

/* ---- Page Hero Buttons ---- */
.page-hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 28px;
}

/* ---- Sidebar ---- */
.sidebar {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.sidebar-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
}
.sidebar-card h4 {
    font-size: 15px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 14px;
}
.sidebar-card p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}
.sidebar-cta { background: linear-gradient(135deg, #0f172a, #1e293b); }
.sidebar-cta h4 { color: white; }
.sidebar-cta p { color: rgba(255,255,255,0.7); }

.sidebar-links ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.sidebar-links li a {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: var(--bg-alt);
    transition: var(--transition);
    border: 1px solid var(--border);
}
.sidebar-links li a:hover {
    background: var(--secondary);
    color: white;
    border-color: var(--secondary);
    transform: translateX(4px);
}

.trust-badges {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    box-shadow: var(--shadow-sm);
}
.trust-badge .icon { font-size: 18px; }

/* ---- FAQ ---- */
.faq-section { margin: 8px 0 32px; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.faq-q {
    padding: 18px 20px;
    font-weight: 700;
    font-size: 15px;
    color: var(--primary);
    cursor: pointer;
    background: var(--bg-alt);
    position: relative;
}
.faq-q::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 22px;
    color: var(--secondary);
    font-weight: 300;
}
.faq-a {
    padding: 16px 20px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-light);
    background: white;
    display: none;
}
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-q::after { content: '−'; }

/* ----------------------------------------------------------------
   22. GALLERY PAGE
   ---------------------------------------------------------------- */
.gallery-section { padding: 60px 0 80px; }

.gallery-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
    justify-content: center;
}
.gallery-tab {
    padding: 10px 22px;
    border-radius: 100px;
    border: 2px solid var(--border);
    background: white;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}
.gallery-tab:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}
.gallery-tab.active {
    background: var(--secondary);
    border-color: var(--secondary);
    color: white;
    box-shadow: var(--shadow-orange);
}

.gallery-masonry {
    columns: 4;
    column-gap: 16px;
}
.gallery-item {
    break-inside: avoid;
    margin-bottom: 16px;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
}
.gallery-img-wrap {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    line-height: 0;
}
.gallery-img-wrap img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
    object-fit: cover;
}
.gallery-item:hover .gallery-img-wrap img { transform: scale(1.06); }

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 16px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-cat-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--secondary);
    background: rgba(0,0,0,0.5);
    padding: 4px 10px;
    border-radius: 100px;
    display: inline-block;
    margin-bottom: 6px;
    width: fit-content;
}
.gallery-zoom {
    font-size: 13px;
    color: white;
    font-weight: 600;
}

.gallery-cta {
    margin-top: 64px;
    text-align: center;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: var(--radius-xl);
    padding: 56px 40px;
    color: white;
}
.gallery-cta h3 {
    font-size: 28px;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
}
.gallery-cta p {
    color: rgba(255,255,255,0.75);
    font-size: 16px;
    max-width: 560px;
    margin: 0 auto;
}
.gallery-cta strong { color: var(--secondary); }

/* ---- Lightbox ---- */
.lightbox-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.92);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lightbox-overlay.active { display: flex; }
.lightbox-inner {
    position: relative;
    max-width: 90vw;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.lightbox-close {
    position: fixed;
    top: 20px;
    right: 24px;
    font-size: 28px;
    background: rgba(255,255,255,0.15);
    color: white;
    border: none;
    cursor: pointer;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.lightbox-close:hover { background: var(--secondary); }
.lightbox-prev, .lightbox-next {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    font-size: 40px;
    color: white;
    background: rgba(255,255,255,0.1);
    border: none;
    cursor: pointer;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { background: var(--secondary); }

/* ---- In-page photo grids ---- */
.photo-grid {
    display: grid;
    gap: 16px;
    margin: 32px 0;
}
.photo-grid.col-2 { grid-template-columns: 1fr 1fr; }
.photo-grid.col-3 { grid-template-columns: 1fr 1fr 1fr; }
.photo-grid img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: var(--radius);
    transition: transform 0.4s ease;
    cursor: pointer;
}
.photo-grid img:hover { transform: scale(1.03); }

/* ---- Responsive Gallery ---- */
@media (max-width: 1024px) {
    .gallery-masonry { columns: 3; }
    .page-layout { grid-template-columns: 1fr; }
    .sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
    .sidebar-card { flex: 1 1 250px; }
}
@media (max-width: 768px) {
    .gallery-masonry { columns: 2; }
    .photo-grid.col-3 { grid-template-columns: 1fr 1fr; }
    .gallery-tabs { gap: 6px; }
    .gallery-tab { padding: 8px 14px; font-size: 13px; }
    .page-hero-btns { flex-direction: column; }
    .page-hero-btns .btn { width: 100%; text-align: center; }
}
@media (max-width: 480px) {
    .gallery-masonry { columns: 1; }
    .photo-grid.col-2, .photo-grid.col-3 { grid-template-columns: 1fr; }
    .lightbox-prev { left: 8px; }
    .lightbox-next { right: 8px; }
}

/* ================================================================
   22. APPLE-STYLE MOBILE TAB BAR (iOS inspired)
   ================================================================ */
.mobile-tabbar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    /* iOS frosted glass */
    background: rgba(255, 255, 255, 0.82);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    backdrop-filter: saturate(180%) blur(20px);
    border-top: 0.5px solid rgba(0, 0, 0, 0.14);
    box-shadow: 0 -1px 0 rgba(0,0,0,0.08);
    /* Safe area for iPhone X and newer */
    padding-bottom: max(8px, env(safe-area-inset-bottom));
    padding-top: 6px;
}

.tabbar-inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    padding: 0 4px;
    max-width: 520px;
    margin: 0 auto;
}

.tab-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    gap: 3px;
    padding: 6px 2px 4px;
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 0.15px;
    color: #8e8e93;      /* iOS gray */
    cursor: pointer;
    border-radius: 12px;
    transition: color 0.2s ease, transform 0.15s ease;
    border: none;
    background: none;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    min-width: 0;
}

.tab-item .tab-icon {
    font-size: 24px;
    line-height: 1;
    display: block;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tab-item.active {
    color: var(--secondary);
}

.tab-item.active .tab-icon {
    transform: scale(1.08);
}

.tab-item:active .tab-icon {
    transform: scale(0.88);
}

/* Center CTA tab — floating pill */
.tab-item.tab-cta {
    position: relative;
    top: -10px;
    background: linear-gradient(145deg, var(--secondary), var(--secondary-dark));
    color: white !important;
    border-radius: 20px;
    padding: 10px 8px 8px;
    margin: 0 6px;
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.45);
    min-width: 64px;
    font-size: 9px;
    font-weight: 700;
}

.tab-item.tab-cta .tab-icon {
    font-size: 22px;
}

.tab-item.tab-cta:active {
    transform: scale(0.94);
    box-shadow: 0 2px 10px rgba(249, 115, 22, 0.3);
}

/* WhatsApp tab specific color */
.tab-item.tab-wa { color: #25d366; }
.tab-item.tab-wa.active { color: #1da851; }

/* ================================================================
   23. İLETİŞİM SAYFASI — RESPONSIVE GRID
   ================================================================ */
.iletisim-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: start;
}

.iletisim-card {
    background: var(--primary);
    border-radius: var(--radius);
    padding: 32px;
    color: white;
    margin-bottom: 20px;
}

.iletisim-card h3 {
    color: white;
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 24px;
}

.iletisim-items {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.iletisim-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.iletisim-icon {
    font-size: 22px;
    flex-shrink: 0;
    margin-top: 2px;
}

.iletisim-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: rgba(255,255,255,0.55);
    margin-bottom: 4px;
}

.iletisim-value {
    color: rgba(255,255,255,0.9);
    font-size: 15px;
    font-weight: 500;
}

.iletisim-link {
    color: var(--secondary);
    font-size: 15px;
    font-weight: 700;
    display: block;
    transition: var(--transition);
}

.iletisim-link:hover { color: #fb923c; }
.whatsapp-link { color: #25d366 !important; }
.whatsapp-link:hover { color: #1da851 !important; }

.iletisim-bolgeler {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}

.iletisim-bolgeler h4 {
    font-size: 14px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bolge-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.bolge-tag {
    background: white;
    border: 1px solid var(--border);
    padding: 6px 12px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

/* Form */
.iletisim-form-col {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.iletisim-form-col h3 {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.iletisim-form-col > p {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 28px;
}

.iletisim-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s ease;
    background: white;
    color: var(--text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--secondary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.form-note {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.iletisim-map {
    margin-top: 48px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

/* ================================================================
   24. PAGE HERO WITH IMAGE (Service Pages)
   ================================================================ */
.page-hero--with-img .page-hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.page-hero-text {
    /* inherits page-hero white text env */
}

.page-hero-img-wrap {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: visible;
}

.page-hero-img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: 0 24px 64px rgba(0,0,0,0.4);
    display: block;
}

.hero-img-badge {
    position: absolute;
    bottom: -14px;
    left: 20px;
    background: white;
    color: var(--primary);
    font-size: 13px;
    font-weight: 800;
    padding: 10px 18px;
    border-radius: 100px;
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
}

.hero-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.hero-trust-item {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 100px;
    backdrop-filter: blur(10px);
}

/* Content image inside article */
.content-img-block {
    margin: 28px 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.content-img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    display: block;
    border-radius: var(--radius);
    transition: transform 0.5s ease;
}

.content-img:hover { transform: scale(1.02); }

.content-img-caption {
    font-size: 13px;
    color: var(--text-muted);
    text-align: center;
    padding: 10px 16px;
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
    font-style: italic;
    margin: 0;
}

/* ================================================================
   25. RESPONSIVE — MOBILE FIXES FOR NEW COMPONENTS
   ================================================================ */
@media (max-width: 1024px) {
    .page-hero--with-img .page-hero-inner {
        grid-template-columns: 1fr;
    }
    .page-hero-img-wrap { display: none; } /* Clean on tablet */
}

@media (max-width: 768px) {
    /* İletişim grid: single column */
    .iletisim-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .iletisim-form-col {
        padding: 24px 20px;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    /* Hero trust row */
    .hero-trust-row {
        gap: 8px;
    }
    .hero-trust-item {
        font-size: 11px;
        padding: 5px 11px;
    }
    /* Content img height */
    .content-img { height: 220px; }
}

@media (max-width: 480px) {
    .iletisim-card { padding: 22px 18px; }
    .iletisim-form-col { padding: 20px 16px; }
    /* Tab bar adjustment */
    .tab-item { font-size: 8px; }
    .tab-item .tab-icon { font-size: 22px; }
    .tab-item.tab-cta { min-width: 58px; padding: 8px 6px 6px; }
}

/* ================================================================
   26. ANNOUNCEMENT TICKER (Kayan Duyuru Bandı)
   ================================================================ */
.announce-bar {
    display: none; /* shown only in mobile via media query */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001; /* above header */
    height: 32px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary));
    overflow: hidden;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.announce-track {
    display: flex;
    align-items: center;
    gap: 0;
    height: 100%;
    white-space: nowrap;
    animation: announce-scroll 28s linear infinite;
    will-change: transform;
}

.announce-bar:hover .announce-track {
    animation-play-state: paused;
}

@keyframes announce-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.announce-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    padding: 0 20px;
    letter-spacing: 0.02em;
    flex-shrink: 0;
}

.announce-item svg {
    opacity: 0.8;
    flex-shrink: 0;
}

.announce-sep {
    color: var(--secondary);
    font-size: 13px;
    padding: 0 4px;
    flex-shrink: 0;
    opacity: 0.7;
}

/* ================================================================
   27. TAB BAR — SVG ICON SIZING
   ================================================================ */
.tab-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tab-icon svg {
    width: 24px;
    height: 24px;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tab-item.active .tab-icon svg,
.tab-item:hover .tab-icon svg {
    stroke: currentColor;
    transform: scale(1.1);
}

.tab-item.tab-cta .tab-icon svg {
    width: 22px;
    height: 22px;
    stroke: white;
}

/* ================================================================
   28. CONTENT IMAGE GRID
   ================================================================ */
.content-img-grid {
    display: grid;
    gap: 14px;
    margin: 28px 0;
}

.content-img-grid.col-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.content-img-grid.col-2 {
    grid-template-columns: 1fr 1fr;
}

.content-img-grid.col-1 {
    grid-template-columns: 1fr;
}

.content-img-grid .content-img-block {
    margin: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.content-img-grid .content-img {
    height: 220px;
    width: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.content-img-grid .content-img:hover { transform: scale(1.04); }

@media (max-width: 768px) {
    .content-img-grid.col-3 { grid-template-columns: 1fr 1fr; }
    .content-img-grid .content-img { height: 180px; }
    .announce-bar { display: block; }
    body { 
        padding-top: 32px; /* announce bar height */
        padding-bottom: calc(80px + max(8px, env(safe-area-inset-bottom))); 
    }
    .main-header { top: 32px; } /* push header down */
    .mobile-drawer { top: 92px; height: calc(100vh - 92px); }
}

@media (max-width: 480px) {
    .content-img-grid.col-3 { grid-template-columns: 1fr; }
    .content-img-grid.col-2 { grid-template-columns: 1fr 1fr; }
    .content-img-grid .content-img { height: 200px; }
    .announce-bar { height: 30px; }
    .announce-item { font-size: 11px; padding: 0 14px; }
    body { padding-top: 30px; }
    .main-header { top: 30px; }
    .mobile-drawer { top: 90px; height: calc(100vh - 90px); }
}

/* Mobile Tab Bar — show announce bar on mobile only */
@media (max-width: 1024px) {
    .announce-bar { display: block; }
    body { padding-top: 32px; }
    .main-header { top: 32px; }
    .mobile-drawer { top: 112px; height: calc(100vh - 112px); }
}