/* ==========================================
   HALI YIKAMA - MODERN PREMIUM CSS
   Açık tonlu, 3D yüzer görseller, animasyonlu
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700;9..144,800;9..144,900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Açık tonlu lüks renk paleti */
    --bg-primary: #f5f1ea;
    --bg-secondary: #faf7f2;
    --bg-cream: #fdfbf7;
    --bg-white: #ffffff;

    /* Aksent renkler - deniz mavisi & altın */
    --accent: #1d4d5e;
    --accent-dark: #0f3340;
    --accent-light: #2d6b80;
    --gold: #c9a961;
    --gold-light: #e5c989;
    --gold-dark: #a08544;

    /* Vurgu (su damlası mavisi) */
    --aqua: #5fb8c9;
    --aqua-light: #a8d8e0;
    --aqua-soft: #e0f0f3;

    /* Metin */
    --text-dark: #1a2e36;
    --text-medium: #4a5d66;
    --text-light: #7c8a91;
    --text-muted: #a8b3b8;

    /* Kenarlık ve gölgeler */
    --border: rgba(29, 77, 94, 0.08);
    --border-soft: rgba(29, 77, 94, 0.04);
    --shadow-sm: 0 2px 8px rgba(29, 77, 94, 0.04);
    --shadow-md: 0 8px 24px rgba(29, 77, 94, 0.08);
    --shadow-lg: 0 20px 48px rgba(29, 77, 94, 0.12);
    --shadow-xl: 0 30px 80px rgba(29, 77, 94, 0.15);
    --shadow-gold: 0 12px 40px rgba(201, 169, 97, 0.25);

    /* Yarıçaplar */
    --r-sm: 8px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-xl: 32px;
    --r-2xl: 48px;
    --r-full: 999px;

    /* Tipografi */
    --font-display: 'Fraunces', Georgia, serif;
    --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;

    /* Geçişler */
    --t-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --t-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --t-slow: 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    --t-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-dark);
}

/* ==========================================
   SCROLL BAR
   ========================================== */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--accent-light); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ==========================================
   CONTAINER
   ========================================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
}

/* ==========================================
   ARKA PLAN ATMOSFERİ (Aurora & Grain)
   ========================================== */
.aurora-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.aurora-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: aurora-float 20s ease-in-out infinite;
}

.aurora-blob.b1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--aqua) 0%, transparent 70%);
    top: -200px; left: -150px;
    animation-delay: 0s;
}

.aurora-blob.b2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, var(--gold-light) 0%, transparent 70%);
    top: 30%; right: -100px;
    animation-delay: -7s;
}

.aurora-blob.b3 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, var(--aqua-light) 0%, transparent 70%);
    bottom: -300px; left: 30%;
    animation-delay: -14s;
}

@keyframes aurora-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(50px, -30px) scale(1.1); }
    66% { transform: translate(-30px, 50px) scale(0.9); }
}

/* Grain dokusu */
.grain-overlay {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ==========================================
   ANNOUNCEMENT BAR
   ========================================== */
.announce-bar {
    background: linear-gradient(90deg, var(--accent-dark), var(--accent), var(--accent-dark));
    color: var(--bg-cream);
    padding: 10px 0;
    font-size: 13px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.announce-bar::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(201, 169, 97, 0.2), transparent);
    animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
    to { left: 100%; }
}

.announce-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.announce-bar a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    opacity: 0.95;
    transition: opacity var(--t-fast);
}

.announce-bar a:hover { opacity: 1; color: var(--gold-light); }

@media (max-width: 768px) {
    .announce-bar .item-extra { display: none; }
    .announce-bar { font-size: 12px; }
}

/* ==========================================
   HEADER / NAVBAR
   ========================================== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(253, 251, 247, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    transition: all var(--t-base);
}

.header.scrolled {
    background: rgba(253, 251, 247, 0.95);
    box-shadow: var(--shadow-sm);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    display: grid;
    place-items: center;
    color: var(--gold-light);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: transform var(--t-spring);
}

.logo-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.2) 50%, transparent 60%);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.logo:hover .logo-icon { transform: rotate(-8deg) scale(1.05); }
.logo:hover .logo-icon::before { transform: translateX(100%); }

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

.logo-tag {
    font-size: 10px;
    font-weight: 600;
    color: var(--gold-dark);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 4px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-medium);
    border-radius: var(--r-full);
    position: relative;
    transition: color var(--t-fast);
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-secondary);
    border-radius: inherit;
    opacity: 0;
    transform: scale(0.85);
    transition: all var(--t-spring);
    z-index: -1;
}

.nav-link:hover { color: var(--accent); }
.nav-link:hover::before { opacity: 1; transform: scale(1); }
.nav-link.active { color: var(--accent); }
.nav-link.active::before { opacity: 1; transform: scale(1); background: var(--aqua-soft); }

.header-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 20px;
}

.btn-call {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 20px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--bg-cream);
    border-radius: var(--r-full);
    font-size: 14px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: all var(--t-spring);
    position: relative;
    overflow: hidden;
}

.btn-call::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    opacity: 0;
    transition: opacity var(--t-base);
}

.btn-call:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-call:hover::before { opacity: 1; }
.btn-call > * { position: relative; z-index: 1; }

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--accent);
    place-items: center;
    transition: all var(--t-fast);
}

.menu-toggle:hover { background: var(--aqua-soft); }

@media (max-width: 1024px) {
    .nav { display: none; }
    .menu-toggle { display: grid; }
    .header-cta { margin-left: 0; }
}

@media (max-width: 640px) {
    .header .container { height: 70px; }
    .btn-call span { display: none; }
    .btn-call { padding: 11px; }
    .logo-name { font-size: 18px; }
    .logo-tag { display: none; }
    .logo-icon { width: 40px; height: 40px; }
}

/* Mobile menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 99;
    background: var(--bg-cream);
    transform: translateX(100%);
    transition: transform var(--t-base);
    padding: 90px 24px 24px;
    overflow-y: auto;
}

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

.mobile-menu .nav-link {
    display: block;
    padding: 16px 20px;
    font-size: 18px;
    border-bottom: 1px solid var(--border-soft);
    border-radius: 0;
}

.mobile-menu .nav-link::before { display: none; }

/* ==========================================
   HERO BÖLÜMÜ - 3D YÜZER GÖRSEL
   ========================================== */
.hero {
    position: relative;
    padding: 80px 0 100px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 8px 8px;
    background: var(--bg-cream);
    border: 1px solid var(--border);
    border-radius: var(--r-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-medium);
    box-shadow: var(--shadow-sm);
    margin-bottom: 28px;
    animation: fadeUp 0.8s var(--t-spring) backwards;
}

.hero-badge .dot {
    width: 24px; height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    display: grid;
    place-items: center;
    font-size: 10px;
}

.hero-title {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    animation: fadeUp 0.8s var(--t-spring) 0.1s backwards;
}

.hero-title em {
    font-style: italic;
    font-weight: 500;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
}

.hero-title em::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gold-light);
    opacity: 0.3;
    border-radius: 3px;
    z-index: -1;
}

.hero-desc {
    font-size: 18px;
    color: var(--text-medium);
    line-height: 1.7;
    max-width: 540px;
    margin-bottom: 36px;
    animation: fadeUp 0.8s var(--t-spring) 0.2s backwards;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeUp 0.8s var(--t-spring) 0.3s backwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    border-radius: var(--r-full);
    font-size: 15px;
    font-weight: 600;
    transition: all var(--t-spring);
    cursor: pointer;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--bg-cream);
    box-shadow: var(--shadow-lg);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 0; height: 0;
    background: var(--gold);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--t-base);
}

.btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-xl); }
.btn-primary:hover::after { width: 400px; height: 400px; }
.btn-primary > * { position: relative; z-index: 1; }

.btn-secondary {
    background: var(--bg-cream);
    color: var(--text-dark);
    border-color: var(--border);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-light);
    color: var(--accent);
}

.hero-stats {
    display: flex;
    gap: 40px;
    animation: fadeUp 0.8s var(--t-spring) 0.4s backwards;
}

.hero-stat {
    display: flex;
    flex-direction: column;
}

.hero-stat-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 600;
    color: var(--accent);
    line-height: 1;
    letter-spacing: -0.02em;
}

.hero-stat-label {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 6px;
    font-weight: 500;
}

/* HERO 3D Visual */
.hero-visual {
    position: relative;
    aspect-ratio: 1;
    perspective: 1500px;
    animation: fadeUp 1s var(--t-spring) 0.5s backwards;
}

.hero-stage {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    animation: stage-tilt 10s ease-in-out infinite;
}

@keyframes stage-tilt {
    0%, 100% { transform: rotateY(-5deg) rotateX(2deg); }
    50% { transform: rotateY(5deg) rotateX(-2deg); }
}

/* Ana halı görseli - 3D */
.carpet-hero {
    position: absolute;
    top: 50%; left: 50%;
    width: 75%;
    aspect-ratio: 1.4;
    transform: translate(-50%, -50%) rotate(-8deg);
    border-radius: 20px;
    background:
        radial-gradient(ellipse at 30% 30%, rgba(255,255,255,0.4), transparent 50%),
        repeating-linear-gradient(45deg, #8b3a3a, #8b3a3a 4px, #722e2e 4px, #722e2e 8px),
        linear-gradient(135deg, #a04545, #6b2929);
    box-shadow:
        0 30px 60px rgba(29, 77, 94, 0.25),
        0 0 0 8px rgba(255,255,255,0.95),
        0 0 0 9px rgba(29, 77, 94, 0.05);
    animation: float-main 6s ease-in-out infinite;
    overflow: hidden;
}

.carpet-hero::before {
    content: '';
    position: absolute;
    inset: 12%;
    border: 3px solid rgba(255,215,150,0.3);
    border-radius: 8px;
}

.carpet-hero::after {
    content: '';
    position: absolute;
    inset: 22%;
    background:
        radial-gradient(circle at center, rgba(255,215,150,0.4), transparent 70%);
    border-radius: 50%;
}

@keyframes float-main {
    0%, 100% { transform: translate(-50%, -50%) rotate(-8deg) translateY(0); }
    50% { transform: translate(-50%, -50%) rotate(-8deg) translateY(-20px); }
}

/* Köpük baloncukları */
.bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%,
        rgba(255,255,255,0.95),
        rgba(168, 216, 224, 0.6) 40%,
        rgba(95, 184, 201, 0.3) 70%,
        transparent);
    box-shadow:
        inset -4px -4px 8px rgba(95, 184, 201, 0.2),
        inset 4px 4px 8px rgba(255,255,255,0.8),
        0 4px 16px rgba(95, 184, 201, 0.2);
    animation: bubble-float 8s ease-in-out infinite;
}

.bubble.b1 { width: 80px; height: 80px; top: 5%; right: 10%; animation-delay: 0s; }
.bubble.b2 { width: 50px; height: 50px; top: 20%; left: 8%; animation-delay: -2s; }
.bubble.b3 { width: 110px; height: 110px; bottom: 8%; right: 5%; animation-delay: -4s; }
.bubble.b4 { width: 35px; height: 35px; bottom: 25%; left: 15%; animation-delay: -1s; }
.bubble.b5 { width: 65px; height: 65px; top: 40%; right: -3%; animation-delay: -3s; }
.bubble.b6 { width: 25px; height: 25px; top: 50%; left: 5%; animation-delay: -5s; }

@keyframes bubble-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-25px) rotate(120deg); }
    66% { transform: translateY(15px) rotate(240deg); }
}

/* Su damlası */
.water-drop {
    position: absolute;
    width: 60px;
    aspect-ratio: 0.7;
    background: linear-gradient(180deg,
        rgba(168, 216, 224, 0.8),
        rgba(95, 184, 201, 0.9));
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    transform: rotate(-180deg);
    box-shadow:
        inset -8px -8px 12px rgba(29, 77, 94, 0.2),
        inset 6px 6px 10px rgba(255,255,255,0.7),
        0 10px 30px rgba(95, 184, 201, 0.4);
    top: 12%;
    left: 12%;
    animation: drop-bounce 5s ease-in-out infinite;
}

@keyframes drop-bounce {
    0%, 100% { transform: rotate(-180deg) translateY(0); }
    50% { transform: rotate(-180deg) translateY(-15px) scale(1.05); }
}

/* Yaprak (organik element) */
.leaf-3d {
    position: absolute;
    width: 70px;
    aspect-ratio: 0.6;
    background: linear-gradient(135deg, #7fb87f, #4a8a4a);
    border-radius: 50% 0 50% 0;
    transform: rotate(45deg);
    box-shadow:
        inset 0 0 12px rgba(0,0,0,0.15),
        0 8px 24px rgba(74, 138, 74, 0.3);
    bottom: 10%;
    right: 15%;
    animation: leaf-sway 7s ease-in-out infinite;
}

.leaf-3d::after {
    content: '';
    position: absolute;
    top: 50%; left: 0;
    width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
}

@keyframes leaf-sway {
    0%, 100% { transform: rotate(45deg) translateY(0); }
    50% { transform: rotate(55deg) translateY(-12px); }
}

/* Yıldız puan rozeti */
.float-card {
    position: absolute;
    background: var(--bg-cream);
    border-radius: var(--r-md);
    padding: 14px 18px;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    animation: card-float 6s ease-in-out infinite;
}

.float-card.rating {
    top: 8%;
    right: -5%;
    animation-delay: -1s;
}

.float-card.eco {
    bottom: 5%;
    left: -8%;
    animation-delay: -3s;
}

@keyframes card-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-card .icon-box {
    width: 40px; height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    display: grid;
    place-items: center;
}

.float-card.eco .icon-box {
    background: linear-gradient(135deg, #7fb87f, #4a8a4a);
}

.float-card-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.float-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    font-family: var(--font-display);
}

.float-card-sub {
    font-size: 11px;
    color: var(--text-light);
    margin-top: 2px;
}

@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { max-width: 500px; margin: 0 auto; }
    .hero-stats { gap: 24px; flex-wrap: wrap; }
}

@media (max-width: 640px) {
    .hero { padding: 50px 0 60px; }
    .hero-desc { font-size: 16px; }
    .hero-stat-number { font-size: 28px; }
    .float-card { padding: 10px 14px; }
    .float-card-title { font-size: 14px; }
    .btn { padding: 14px 22px; font-size: 14px; }
    .hero-actions { gap: 10px; }
    .hero-actions .btn { flex: 1; justify-content: center; min-width: 140px; }
}

/* ==========================================
   BÖLÜM BAŞLIKLARI
   ========================================== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--aqua-soft);
    color: var(--accent);
    border-radius: var(--r-full);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-tag::before {
    content: '';
    width: 6px; height: 6px;
    background: currentColor;
    border-radius: 50%;
}

.section-title {
    font-size: clamp(32px, 4.5vw, 52px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 18px;
}

.section-title em {
    font-style: italic;
    font-weight: 500;
    color: var(--gold-dark);
}

.section-desc {
    font-size: 17px;
    color: var(--text-medium);
    line-height: 1.7;
}

@media (max-width: 640px) {
    .section { padding: 70px 0; }
    .section-head { margin-bottom: 44px; }
    .section-desc { font-size: 15px; }
}

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

.feature-card {
    position: relative;
    padding: 36px 28px;
    background: var(--bg-cream);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    transition: all var(--t-base);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, var(--aqua-soft) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--t-base);
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--aqua);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
    width: 64px; height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-white));
    color: var(--accent);
    display: grid;
    place-items: center;
    margin-bottom: 24px;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all var(--t-spring);
}

.feature-icon::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 21px;
    background: linear-gradient(135deg, var(--gold), var(--aqua));
    z-index: -1;
    opacity: 0;
    transition: opacity var(--t-base);
}

.feature-card:hover .feature-icon { transform: rotate(-6deg) scale(1.05); color: white; background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.feature-card:hover .feature-icon::after { opacity: 1; }

.feature-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    position: relative;
}

.feature-desc {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.7;
    position: relative;
}

@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .features-grid { grid-template-columns: 1fr; gap: 16px; }
    .feature-card { padding: 28px 24px; }
}

/* ==========================================
   HİZMETLER
   ========================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    position: relative;
    padding: 36px 32px 32px;
    background: var(--bg-cream);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all var(--t-base);
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 200px; height: 200px;
    background: radial-gradient(circle, var(--aqua-soft), transparent 70%);
    transform: translate(50%, -50%);
    border-radius: 50%;
    transition: all var(--t-slow);
}

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

.service-card:hover::before {
    transform: translate(30%, -30%) scale(1.5);
}

.service-icon-3d {
    width: 80px;
    height: 80px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--gold-light);
    display: grid;
    place-items: center;
    margin-bottom: 28px;
    box-shadow:
        var(--shadow-lg),
        inset 0 -6px 12px rgba(0,0,0,0.1),
        inset 0 6px 12px rgba(255,255,255,0.1);
    position: relative;
    transition: all var(--t-spring);
}

.service-icon-3d::after {
    content: '';
    position: absolute;
    bottom: -12px; left: 50%;
    width: 60%; height: 14px;
    background: rgba(29, 77, 94, 0.15);
    border-radius: 50%;
    filter: blur(6px);
    transform: translateX(-50%);
    transition: all var(--t-base);
}

.service-card:hover .service-icon-3d {
    transform: translateY(-6px) rotate(-8deg);
}

.service-card:hover .service-icon-3d::after {
    transform: translateX(-50%) scale(1.2);
    opacity: 0.5;
}

.service-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.service-desc {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.service-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.service-price {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.service-price-label {
    font-size: 11px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.service-price-value {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--accent);
    margin-top: 2px;
}

.service-price-value small {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-light);
}

.service-link {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--bg-primary);
    color: var(--accent);
    display: grid;
    place-items: center;
    transition: all var(--t-spring);
}

.service-card:hover .service-link {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    transform: rotate(-45deg);
}

@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .services-grid { grid-template-columns: 1fr; gap: 18px; }
    .service-card { padding: 28px 24px 24px; }
}

/* ==========================================
   SÜREÇ (PROCESS)
   ========================================== */
.process-section {
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-cream));
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

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

.process-grid::before {
    content: '';
    position: absolute;
    top: 60px; left: 12%; right: 12%;
    height: 2px;
    background: repeating-linear-gradient(90deg,
        var(--gold) 0,
        var(--gold) 6px,
        transparent 6px,
        transparent 14px);
    z-index: 0;
}

.process-step {
    position: relative;
    text-align: center;
    z-index: 1;
}

.process-num {
    width: 120px; height: 120px;
    border-radius: 50%;
    background: var(--bg-cream);
    display: grid;
    place-items: center;
    margin: 0 auto 24px;
    position: relative;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    transition: all var(--t-spring);
}

.process-num::before {
    content: attr(data-num);
    position: absolute;
    top: -8px; right: -8px;
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    box-shadow: var(--shadow-md);
}

.process-num svg { color: var(--accent); transition: transform var(--t-spring); }
.process-step:hover .process-num { transform: translateY(-8px); border-color: var(--accent-light); }
.process-step:hover .process-num svg { transform: scale(1.15); }

.process-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.process-desc {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.7;
    max-width: 220px;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
    .process-grid::before { display: none; }
}

@media (max-width: 640px) {
    .process-grid { grid-template-columns: 1fr; gap: 32px; }
    .process-num { width: 100px; height: 100px; }
}

/* ==========================================
   İSTATİSTİKLER
   ========================================== */
.stats-section {
    padding: 80px 0;
    background:
        linear-gradient(135deg, rgba(29, 77, 94, 0.95), rgba(15, 51, 64, 0.95)),
        radial-gradient(ellipse at top right, rgba(201, 169, 97, 0.3), transparent 50%);
    color: var(--bg-cream);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201, 169, 97, 0.15), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(95, 184, 201, 0.15), transparent 50%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 16px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 14px;
    color: rgba(245, 241, 234, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
}

@media (max-width: 768px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

/* ==========================================
   TESTIMONIALS
   ========================================== */
.testimonial-card {
    background: var(--bg-cream);
    border-radius: var(--r-lg);
    padding: 36px 32px;
    border: 1px solid var(--border);
    position: relative;
    transition: all var(--t-base);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px; left: 24px;
    font-family: var(--font-display);
    font-size: 80px;
    color: var(--gold);
    line-height: 1;
    opacity: 0.4;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    color: var(--gold);
    margin-bottom: 20px;
}

.testimonial-stars svg { fill: currentColor; }

.testimonial-comment {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-medium);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--gold-light);
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
}

.testimonial-name {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.2;
}

.testimonial-loc {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 2px;
}

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

@media (max-width: 1024px) {
    .testimonials-grid { grid-template-columns: 1fr; }
}

/* ==========================================
   CTA / TEKLIF FORMU
   ========================================== */
.cta-section {
    padding: 100px 0;
    position: relative;
}

.cta-wrap {
    background: linear-gradient(135deg, var(--accent-dark), var(--accent));
    border-radius: var(--r-2xl);
    padding: 80px 60px;
    color: var(--bg-cream);
    position: relative;
    overflow: hidden;
}

.cta-wrap::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.15), transparent 60%);
    border-radius: 50%;
    animation: rotate-slow 30s linear infinite;
}

.cta-wrap::after {
    content: '';
    position: absolute;
    bottom: -30%; left: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(95, 184, 201, 0.15), transparent 60%);
    border-radius: 50%;
    animation: rotate-slow 25s linear infinite reverse;
}

@keyframes rotate-slow {
    to { transform: rotate(360deg); }
}

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

.cta-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(201, 169, 97, 0.2);
    color: var(--gold-light);
    border-radius: var(--r-full);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.cta-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--bg-cream);
}

.cta-title em {
    font-style: italic;
    color: var(--gold-light);
}

.cta-desc {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(245, 241, 234, 0.85);
    margin-bottom: 32px;
}

.cta-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: rgba(245, 241, 234, 0.9);
}

.cta-feature .check {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.cta-form {
    background: var(--bg-cream);
    border-radius: var(--r-xl);
    padding: 36px;
    color: var(--text-dark);
    box-shadow: var(--shadow-xl);
}

.form-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-sub {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 24px;
}

.form-group { margin-bottom: 16px; }

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-medium);
    margin-bottom: 6px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--border);
    background: var(--bg-secondary);
    border-radius: 12px;
    font-family: inherit;
    font-size: 15px;
    color: var(--text-dark);
    transition: all var(--t-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-cream);
    box-shadow: 0 0 0 4px rgba(29, 77, 94, 0.08);
}

.form-textarea { resize: vertical; min-height: 90px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--bg-cream);
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    margin-top: 8px;
    transition: all var(--t-spring);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    opacity: 0;
    transition: opacity var(--t-base);
}

.btn-submit:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-submit:hover::before { opacity: 1; }
.btn-submit > * { position: relative; z-index: 1; }

@media (max-width: 1024px) {
    .cta-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 640px) {
    .cta-wrap { padding: 50px 24px; border-radius: var(--r-xl); }
    .cta-form { padding: 28px 22px; }
    .form-row { grid-template-columns: 1fr; }
}

/* ==========================================
   SSS (FAQ)
   ========================================== */
.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--bg-cream);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    overflow: hidden;
    transition: all var(--t-base);
}

.faq-item:hover { border-color: var(--accent-light); box-shadow: var(--shadow-sm); }
.faq-item.open { box-shadow: var(--shadow-md); border-color: var(--accent); }

.faq-q {
    padding: 22px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    user-select: none;
    gap: 16px;
}

.faq-toggle {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--aqua-soft);
    color: var(--accent);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: all var(--t-base);
}

.faq-item.open .faq-toggle {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    transform: rotate(45deg);
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--t-base);
}

.faq-a-inner {
    padding: 0 26px 22px;
    color: var(--text-medium);
    line-height: 1.7;
    border-top: 1px solid var(--border);
    padding-top: 18px;
}

.faq-item.open .faq-a { max-height: 500px; }

@media (max-width: 640px) {
    .faq-q { padding: 18px 20px; font-size: 15px; }
    .faq-a-inner { padding: 16px 20px; font-size: 14px; }
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: linear-gradient(135deg, var(--accent-dark), #082630);
    color: rgba(245, 241, 234, 0.7);
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo .logo-name { color: var(--bg-cream); }

.footer-about {
    margin-top: 24px;
    line-height: 1.7;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 24px;
}

.footer-social a {
    width: 42px; height: 42px;
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    display: grid;
    place-items: center;
    color: rgba(245, 241, 234, 0.7);
    transition: all var(--t-spring);
}

.footer-social a:hover {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: white;
    transform: translateY(-3px);
    border-color: var(--gold);
}

.footer-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--bg-cream);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(245, 241, 234, 0.7);
    transition: all var(--t-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '';
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width var(--t-base);
}

.footer-links a:hover { color: var(--gold-light); }
.footer-links a:hover::before { width: 16px; }

.footer-contact-item {
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 14px;
    line-height: 1.6;
}

.footer-contact-item svg {
    color: var(--gold);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom a:hover { color: var(--gold-light); }

@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 640px) {
    .footer { padding: 60px 0 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; margin-bottom: 40px; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* ==========================================
   FLOATING WHATSAPP BUTTON
   ========================================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 60px; height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    z-index: 90;
    transition: all var(--t-spring);
    animation: whatsapp-pulse 2.5s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 16px rgba(37, 211, 102, 0); }
}

.whatsapp-float:hover { transform: scale(1.1); }

@media (max-width: 640px) {
    .whatsapp-float { width: 54px; height: 54px; bottom: 20px; right: 20px; }
}

/* ==========================================
   SCROLL FADE-IN ANIMASYONU
   ========================================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   PAGE BANNER (alt sayfalar için)
   ========================================== */
.page-banner {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
    text-align: center;
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.page-banner h1 {
    font-size: clamp(36px, 5vw, 56px);
    margin-bottom: 14px;
}

.page-banner h1 em {
    font-style: italic;
    color: var(--gold-dark);
    font-weight: 500;
}

.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-light);
}

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

/* ==========================================
   GALERİ
   ========================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--r-md);
    overflow: hidden;
    cursor: pointer;
    background: var(--bg-secondary);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--t-slow);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(15, 51, 64, 0.7));
    opacity: 0;
    transition: opacity var(--t-base);
}

.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover::after { opacity: 1; }

@media (max-width: 768px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}