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

:root {
    --navy: #1B2A4A;
    --navy-light: #2C3E6B;
    --navy-dark: #131F36;
    --gold: #C9A84C;
    --gold-light: #D4B96A;
    --gold-pale: #F5E6B8;
    --cream: #FDF8F0;
    --cream-dark: #F7F0E3;
    --sand: #EDE5D8;
    --sand-light: #F5F0E8;
    --white: #FFFFFF;
    --text: #1A1A2E;
    --text-light: #4A4A6A;
    --text-muted: #7A7A9A;
    --border: #E8E0D4;
    --shadow-sm: 0 2px 8px rgba(27, 42, 74, 0.06);
    --shadow-md: 0 8px 30px rgba(27, 42, 74, 0.1);
    --shadow-lg: 0 20px 60px rgba(27, 42, 74, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
}

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

body {
    font-family: var(--font-sans);
    color: var(--text);
    background: var(--cream);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== LOADER ===== */
.loader {
    position: fixed;
    inset: 0;
    background: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner {
    animation: pulse 1.2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.95); }
}

/* ===== SKIP LINK ===== */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--navy);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 10001;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: 16px;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 248, 240, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(253, 248, 240, 0.95);
    border-bottom-color: var(--border);
    box-shadow: var(--shadow-sm);
}

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

/* ===== LOGO ===== */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.logo:hover {
    transform: translateY(-1px);
}

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

.logo-name {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.01em;
}

.logo-title {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* ===== NAV ===== */
.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-light);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--navy);
    background: rgba(27, 42, 74, 0.05);
}

.nav-cta {
    background: var(--navy);
    color: var(--white) !important;
    margin-left: 8px;
}

.nav-cta:hover {
    background: var(--navy-light);
    transform: translateY(-1px);
}

/* ===== MENU TOGGLE ===== */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--cream) 0%, var(--sand-light) 50%, var(--cream-dark) 100%);
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse at 20% 50%, rgba(201, 168, 76, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(27, 42, 74, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(201, 168, 76, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(27, 42, 74, 0.06);
    border: 1px solid rgba(27, 42, 74, 0.1);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.hero-badge svg {
    color: var(--gold);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.2rem, 4.5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--navy);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-title .gold-italic {
    color: var(--gold);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(27, 42, 74, 0.25);
}

.btn-primary:hover {
    background: var(--navy-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 42, 74, 0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--navy);
    border: 1.5px solid var(--navy);
}

.btn-ghost:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 16px 28px;
}

/* ===== HERO STATS ===== */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
    flex-shrink: 0;
}

/* ===== HERO IMAGE ===== */
.hero-image-wrap {
    position: relative;
}

.hero-image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--gold);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.4;
}

.hero-image {
    width: 100%;
    height: 680px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.hero-image-card {
    position: absolute;
    bottom: 40px;
    left: -30px;
    background: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 280px;
}

.card-icon {
    width: 44px;
    height: 44px;
    background: var(--gold-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-card-text {
    font-size: 0.82rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* ===== SECTION LABELS ===== */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--gold);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 1.5px;
    background: var(--gold);
    border-radius: 2px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.8;
    max-width: 560px;
    margin: 0 auto;
}

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

/* ===== ABOUT ===== */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-content p {
    color: var(--text-light);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

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

.value-icon {
    width: 44px;
    height: 44px;
    background: var(--cream);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.value-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--navy);
    margin-bottom: 2px;
}

.value-item span {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.about-image-col {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.about-image-wrapper {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image {
    width: 100%;
    height: 620px;
    object-fit: cover;
}

.about-quote {
    background: linear-gradient(135deg, var(--cream) 0%, var(--sand-light) 100%);
    padding: 32px;
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--gold);
}

.about-quote svg {
    margin-bottom: 12px;
}

.about-quote blockquote {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-style: italic;
    color: var(--navy);
    line-height: 1.6;
    margin-bottom: 12px;
}

.about-quote cite {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: normal;
    font-weight: 500;
}

/* ===== SERVICES ===== */
.services {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--cream) 0%, var(--sand-light) 100%);
    position: relative;
}

.services-bg {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(201, 168, 76, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.service-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--cream) 0%, var(--sand-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--navy);
}

.service-card:hover .service-icon svg {
    stroke: var(--gold);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gold);
    transition: var(--transition);
}

.service-link:hover {
    color: var(--navy);
    gap: 10px;
}

/* ===== ZONE ===== */
.zone {
    padding: 100px 0;
    background: var(--white);
}

.zone-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
}

.zone-content p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.zone-map {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    aspect-ratio: 3/2;
}

.zone-map-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.zone-map-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--navy);
}

.zone-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.zone-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.zone-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--cream);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.zone-card:hover {
    background: var(--sand-light);
    transform: translateX(4px);
}

.zone-card-icon {
    width: 44px;
    height: 44px;
    background: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.zone-card strong {
    display: block;
    font-size: 0.95rem;
    color: var(--navy);
    margin-bottom: 2px;
}

.zone-card span {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.zone-cta {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 28px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
}

.zone-cta p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.zone-cta .btn-primary {
    background: var(--gold);
    color: var(--navy);
}

.zone-cta .btn-primary:hover {
    background: var(--gold-light);
}

/* ===== CONTACT ===== */
.contact {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--cream) 0%, var(--sand-light) 100%);
}

.contact-container {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-intro {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 36px;
}

/* ===== FORM ===== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-group label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

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

.form-legal {
    margin-top: 4px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--text-muted);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 1px;
    accent-color: var(--navy);
    flex-shrink: 0;
}

.checkbox-label a {
    color: var(--gold);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ===== FORM SUCCESS ===== */
.form-success {
    display: none;
    text-align: center;
    padding: 60px 40px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.form-success.show {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: var(--gold-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.form-success h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--navy);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== CONTACT SIDEBAR ===== */
.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-card {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: transparent;
}

.info-card-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--cream) 0%, var(--sand-light) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-card strong {
    display: block;
    font-size: 0.9rem;
    color: var(--navy);
    margin-bottom: 6px;
}

.info-card p {
    font-size: 0.875rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 4px;
}

.info-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--gold);
    font-weight: 500;
    margin-top: 4px;
    transition: var(--transition);
}

.info-link:hover {
    color: var(--navy);
}

.info-link-text {
    font-size: 0.9rem;
    color: var(--text-light);
    transition: var(--transition);
}

.info-link-text:hover {
    color: var(--gold);
}

.info-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 2px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--navy);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-desc {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-col strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col li a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.footer-col li a:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-link {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--navy);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 100;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--gold);
    color: var(--navy);
    transform: translateY(-4px);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-aos] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-aos].aos-visible:nth-child(2) { transition-delay: 0.1s; }
[data-aos].aos-visible:nth-child(3) { transition-delay: 0.2s; }
[data-aos].aos-visible:nth-child(4) { transition-delay: 0.3s; }
[data-aos].aos-visible:nth-child(5) { transition-delay: 0.4s; }
[data-aos].aos-visible:nth-child(6) { transition-delay: 0.5s; }

/* ===== MOBILE NAV OVERLAY ===== */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(27, 42, 74, 0.5);
    backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-overlay.active {
    opacity: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }

    .hero-image {
        height: 520px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-container {
        gap: 48px;
    }

    .about-image {
        height: 480px;
    }
}

@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image-wrap {
        max-width: 480px;
        margin: 0 auto;
    }

    .hero-image {
        height: 480px;
    }

    .hero-image-card {
        left: 0;
        bottom: 24px;
    }

    .about-container {
        grid-template-columns: 1fr;
    }

    .about-image-col {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

    .about-image {
        height: 400px;
    }

    .zone-container {
        grid-template-columns: 1fr;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--cream);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        gap: 8px;
        z-index: 999;
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    }

    .nav.open {
        right: 0;
    }

    .nav-overlay {
        display: block;
    }

    .nav-link {
        width: 100%;
        padding: 14px 0;
        font-size: 1rem;
        border-bottom: 1px solid var(--border);
    }

    .nav-cta {
        margin-left: 0;
        margin-top: 16px;
        text-align: center;
        justify-content: center;
        border-bottom: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.6rem);
    }

    .hero-image {
        height: 380px;
    }

    .hero-image-accent {
        display: none;
    }

    .hero-image-card {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: 16px;
        max-width: 100%;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 90px 0 50px;
    }

    .about, .services, .zone, .contact {
        padding: 70px 0;
    }

    .btn {
        padding: 12px 22px;
        font-size: 0.85rem;
    }

    .service-card {
        padding: 28px 22px;
    }
}