/* =====================================================
   VILLACE YGZ - PREMIUM CSS
   ===================================================== */

:root {
    --lacivert: #0D0D0D;
    --lacivert-acik: #1A1A1A;
    --lacivert-aydinlik: #2D2D2D;
    --turuncu: #C9A84C;
    --turuncu-koyu: #A07D2E;
    --turuncu-acik: #E5C76B;
    --altin: #C9A84C;
    --altin-acik: #E5C76B;
    --beyaz: #FFFFFF;
    --gri-acik: #F5F5F5;
    --gri: #E0E0E0;
    --gri-orta: #9E9E9E;
    --gri-koyu: #616161;
}

* { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    overflow-x: hidden;
}

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #C9A84C, #A07D2E); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, #A07D2E, #7A5F22); }

/* === SELECTION === */
::selection { background: rgba(201,168,76,0.3); color: #0D0D0D; }

/* === GRADIENT TEXT === */
.gradient-text {
    background: linear-gradient(135deg, #C9A84C 0%, #E5C76B 50%, #C9A84C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-lacivert {
    background: linear-gradient(135deg, #0D0D0D 0%, #2D2D2D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === GLASSMORPHISM === */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.glass-dark {
    background: rgba(13, 13, 13, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(201,168,76,0.1);
}

/* === PREMIUM BUTTONS === */
.btn-primary {
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    color: #0D0D0D;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px -10px rgba(201,168,76,0.5);
    position: relative;
    overflow: hidden;
    font-weight: 700;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s ease;
}

.btn-primary:hover::before { left: 100%; }
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px -10px rgba(201,168,76,0.6);
}

.btn-secondary {
    background: linear-gradient(135deg, #0D0D0D 0%, #1A1A1A 100%);
    color: #C9A84C;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px -10px rgba(13, 13, 13, 0.5);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px -10px rgba(13, 13, 13, 0.6);
    background: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px -10px rgba(37, 211, 102, 0.5);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px -10px rgba(37, 211, 102, 0.6);
}

.btn-gold {
    background: linear-gradient(135deg, #C9A84C 0%, #E5C76B 100%);
    color: #0D0D0D;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px -10px rgba(201, 168, 76, 0.5);
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px -10px rgba(201, 168, 76, 0.6);
}

/* === PREMIUM CARDS === */
.premium-card {
    background: white;
    border-radius: 24px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -2px rgba(0,0,0,0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.premium-card:hover {
    box-shadow: 0 30px 60px -15px rgba(13, 13, 13, 0.25);
    transform: translateY(-10px);
    border-color: rgba(201,168,76,0.2);
}

.premium-card-lacivert {
    background: linear-gradient(135deg, #0D0D0D 0%, #1A1A1A 100%);
    border-radius: 24px;
    box-shadow: 0 20px 50px -15px rgba(13, 13, 13, 0.4);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.premium-card-lacivert:hover {
    box-shadow: 0 30px 70px -15px rgba(13, 13, 13, 0.5);
    transform: translateY(-8px);
}

/* === MODEL CARD === */
.model-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px -5px rgba(0,0,0,0.08);
    position: relative;
}

.model-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 40px 80px -20px rgba(13,13,13,0.3);
}

.model-card-img {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.model-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.model-card-img::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(13,13,13,0.8) 0%, transparent 100%);
}

/* === HERO === */
.hero-bg {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13,13,13,0.92) 0%, rgba(13,13,13,0.7) 50%, rgba(13,13,13,0.85) 100%);
    z-index: 1;
}

.hero-bg img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 50%, rgba(201,168,76,0.12) 0%, transparent 50%),
                      radial-gradient(circle at 80% 80%, rgba(229,199,107,0.08) 0%, transparent 50%);
    z-index: 1;
}

/* === STICKY HEADER === */
.header-transparent {
    background: transparent;
    transition: all 0.4s ease;
}

.header-scrolled {
    background: rgba(13, 13, 13, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.3);
    border-bottom: 1px solid rgba(201,168,76,0.1);
}

/* === MEGA MENU === */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 100;
}

.mega-menu-trigger:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* === STAT COUNTER === */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(201,168,76,0.06) 0%, transparent 50%);
    transition: transform 0.6s ease;
}

.stat-card:hover::before {
    transform: scale(1.2);
}

/* === TIMELINE === */
.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #C9A84C 0%, #E5C76B 50%, #C9A84C 100%);
    transform: translateX(-50%);
}

.timeline-dot {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px -5px rgba(201,168,76,0.4);
    position: relative;
    z-index: 2;
    transition: all 0.4s ease;
}

.timeline-dot:hover {
    transform: scale(1.15);
    box-shadow: 0 15px 40px -5px rgba(201,168,76,0.6);
}

/* === ACCORDION === */
.accordion-item {
    border: 2px solid #E0E0E0;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-bottom: 16px;
}

.accordion-item:hover {
    border-color: rgba(201,168,76,0.3);
}

.accordion-item.active {
    border-color: #C9A84C;
    box-shadow: 0 10px 30px -10px rgba(201,168,76,0.2);
}

.accordion-header {
    cursor: pointer;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.accordion-item.active .accordion-header {
    background: linear-gradient(135deg, rgba(201,168,76,0.05) 0%, rgba(229,199,107,0.05) 100%);
}

.accordion-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s ease;
    flex-shrink: 0;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 24px;
}

.accordion-item.active .accordion-content {
    max-height: 500px;
    padding-bottom: 24px;
}

/* === MASONRY GALLERY === */
.masonry-grid {
    column-count: 3;
    column-gap: 16px;
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: 16px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.masonry-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}

.masonry-item:hover img {
    transform: scale(1.08);
}

.masonry-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,23,42,0.8) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.masonry-item:hover .masonry-overlay {
    opacity: 1;
}

@media (max-width: 768px) {
    .masonry-grid { column-count: 2; }
}

@media (max-width: 480px) {
    .masonry-grid { column-count: 1; }
}

/* === WHATSAPP FLOAT === */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px -5px rgba(37,211,102,0.5);
    z-index: 999;
    transition: all 0.4s ease;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 15px 40px -5px rgba(37,211,102,0.7);
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 10px 30px -5px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.4); }
    70% { box-shadow: 0 10px 30px -5px rgba(37,211,102,0.5), 0 0 0 20px rgba(37,211,102,0); }
    100% { box-shadow: 0 10px 30px -5px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0); }
}

/* === SCROLL ANIMATIONS === */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.fade-in {
    opacity: 0;
    transition: opacity 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
}

.slide-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-right {
    opacity: 0;
    transform: translateX(60px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.85);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* === SECTION DIVIDER === */
.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #C9A84C 0%, #E5C76B 100%);
    border-radius: 4px;
    margin: 0 auto;
}

/* === ICON CIRCLE === */
.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(201,168,76,0.1) 0%, rgba(229,199,107,0.1) 100%);
    transition: all 0.4s ease;
}

.icon-circle:hover {
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    transform: rotate(5deg) scale(1.05);
}

.icon-circle svg {
    transition: all 0.3s ease;
}

.icon-circle:hover svg {
    color: white;
}

/* === TESTIMONIAL CARD === */
.testimonial-card {
    background: white;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 4px 20px -5px rgba(0,0,0,0.06);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px; right: 24px;
    font-size: 120px;
    font-family: Georgia, serif;
    color: rgba(201,168,76,0.08);
    line-height: 1;
}

.testimonial-card:hover {
    box-shadow: 0 30px 60px -15px rgba(13,13,13,0.15);
    transform: translateY(-5px);
}

/* === STAR RATING === */
.star-rating { display: inline-flex; gap: 2px; }
.star { color: #C9A84C; }
.star-empty { color: #E0E0E0; }

/* === BADGE === */
.badge-premium {
    background: linear-gradient(135deg, #C9A84C 0%, #E5C76B 100%);
    color: #0D0D0D;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.badge-lacivert {
    background: linear-gradient(135deg, #0D0D0D 0%, #1A1A1A 100%);
    color: #C9A84C;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}

/* === BLOG CARD === */
.blog-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.5s ease;
    box-shadow: 0 4px 20px -5px rgba(0,0,0,0.06);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px -15px rgba(13,13,13,0.2);
}

.blog-card-img {
    height: 240px;
    overflow: hidden;
    position: relative;
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

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

/* === FORM === */
.form-premium {
    background: white;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 50px -15px rgba(13,13,13,0.15);
}

.form-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #E0E0E0;
    border-radius: 14px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: #F5F5F5;
}

.form-input:focus {
    outline: none;
    border-color: #C9A84C;
    background: white;
    box-shadow: 0 0 0 4px rgba(201,168,76,0.1);
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #616161;
    margin-bottom: 8px;
}

/* === MOBILE MENU === */
.mobile-menu {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(13, 13, 13, 0.98);
    backdrop-filter: blur(20px);
    z-index: 200;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}

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

/* === PARALLAX === */
.parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

@media (max-width: 768px) {
    .parallax { background-attachment: scroll; }
}

/* === BLOG CONTENT === */
.blog-icerik h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: #0D0D0D;
    margin: 2rem 0 1rem;
}

.blog-icerik h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1A1A1A;
    margin: 1.5rem 0 0.75rem;
}

.blog-icerik p {
    color: #9E9E9E;
    line-height: 1.8;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.blog-icerik ul, .blog-icerik ol {
    margin: 1rem 0 1.5rem 1.5rem;
    color: #9E9E9E;
    line-height: 1.8;
}

.blog-icerik li { margin-bottom: 0.5rem; }
.blog-icerik strong { color: #0D0D0D; font-weight: 600; }

/* === LIGHTBOX === */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(13,13,13,0.95);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.lightbox.open { display: flex; }

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: 16px;
    box-shadow: 0 30px 80px -20px rgba(0,0,0,0.5);
}

/* === SCROLL TOP === */
.scroll-top {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0D0D0D 0%, #1A1A1A 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #C9A84C;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px -5px rgba(13,13,13,0.3);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
}

/* === ANIMATIONS === */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.float-animation { animation: float 4s ease-in-out infinite; }

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.shimmer-text {
    background: linear-gradient(90deg, #C9A84C 0%, #E5C76B 25%, #C9A84C 50%, #E5C76B 75%, #C9A84C 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* === DARK SECTION === */
.dark-section {
    background: linear-gradient(135deg, #0D0D0D 0%, #1A1A1A 100%);
    position: relative;
    overflow: hidden;
}

.dark-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 50%, rgba(201,168,76,0.1) 0%, transparent 40%),
                radial-gradient(circle at 80% 20%, rgba(229,199,107,0.08) 0%, transparent 40%);
}

/* === FEATURE ITEM === */
.feature-item {
    transition: all 0.4s ease;
}

.feature-item:hover {
    transform: translateX(8px);
}

.feature-check {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px -2px rgba(201,168,76,0.3);
}

/* === IMAGE ZOOM === */
.img-zoom {
    overflow: hidden;
    border-radius: 24px;
}

.img-zoom img {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-zoom:hover img {
    transform: scale(1.08);
}

/* === MAP EMBED === */
.map-embed {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 50px -15px rgba(13,13,13,0.2);
    line-height: 0;
}

.map-embed iframe {
    width: 100%;
    height: 450px;
    border: 0;
}

/* === ADMIN STYLES === */
.admin-sidebar {
    background: linear-gradient(180deg, #0D0D0D 0%, #1A1A1A 100%);
    min-height: 100vh;
}

.admin-card {
    background: white;
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 4px 20px -5px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.admin-card:hover {
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: 14px;
    color: rgba(255,255,255,0.7);
    transition: all 0.3s ease;
    cursor: pointer;
}

.admin-nav-item:hover {
    background: rgba(255,255,255,0.08);
    color: white;
}

.admin-nav-item.active {
    background: linear-gradient(135deg, #C9A84C 0%, #A07D2E 100%);
    color: #0D0D0D;
    box-shadow: 0 8px 20px -5px rgba(201,168,76,0.4);
}

.admin-stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* === RESPONSIVE === */
@media (max-width: 640px) {
    .hero-bg { min-height: 90vh; }
    .timeline-line { left: 30px; }
    .testimonial-card { padding: 24px; }
    .form-premium { padding: 24px; }
}