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

:root {
    --navy: #0a1628;
    --navy-light: #132240;
    --navy-mid: #1a2d4a;
    --gold: #c8a45a;
    --gold-light: #d4b76e;
    --gold-pale: #f5ecd7;
    --white: #ffffff;
    --off-white: #faf9f7;
    --gray-50: #f7f7f5;
    --gray-100: #efeee9;
    --gray-200: #e2e0d8;
    --gray-300: #c4c1b6;
    --gray-400: #9e9b8f;
    --gray-500: #6e6b60;
    --gray-600: #4a4740;
    --gray-700: #2e2b24;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.06);
    --shadow-md: 0 4px 20px rgba(10, 22, 40, 0.08);
    --shadow-lg: 0 12px 40px rgba(10, 22, 40, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

/* ── Navigation ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}

.nav.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 1.05rem;
    color: var(--navy);
    letter-spacing: -0.02em;
}

.nav-logo-icon {
    color: var(--gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a:not(.nav-cta) {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--gray-500);
    transition: color var(--transition);
    letter-spacing: 0.01em;
}

.nav-links a:not(.nav-cta):hover {
    color: var(--navy);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gold) !important;
    border: 1.5px solid var(--gold);
    padding: 8px 18px;
    border-radius: 100px;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--gold);
    color: var(--navy) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 22px;
    height: 1.5px;
    background: var(--navy);
    transition: var(--transition);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* ── Mobile Menu ── */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    z-index: 999;
    padding: 40px 24px;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu-link {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--gray-600);
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-100);
    transition: color var(--transition);
}

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

.mobile-menu-cta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--gold);
    border-bottom: none;
    padding-top: 24px;
}

/* ── Hero ── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.hero-bg-line {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--gray-200), transparent);
}

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

.hero-card {
    background: var(--navy);
    border-radius: var(--radius);
    padding: 56px;
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(200, 164, 90, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 500;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 40px;
    max-width: 440px;
    font-weight: 300;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    letter-spacing: 0.01em;
}

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

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(200, 164, 90, 0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.05);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all var(--transition);
}

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

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--gray-400);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.hero-image {
    border-radius: var(--radius);
    overflow: hidden;
    height: 100%;
    min-height: 500px;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ── Section Shared ── */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
}

.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 500;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-title--light {
    color: var(--white);
}

.section-eyebrow--light {
    color: var(--gold);
}

.section-sub {
    font-size: 1.05rem;
    color: var(--gray-500);
    line-height: 1.7;
    font-weight: 300;
}

/* ── Services ── */
.services {
    padding: 120px 0;
    background: var(--off-white);
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 32px;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--navy);
    color: var(--gold);
    margin-bottom: 24px;
    transition: all var(--transition);
}

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

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-card p {
    font-size: 0.925rem;
    line-height: 1.7;
    color: var(--gray-500);
    font-weight: 300;
}

/* ── About ── */
.about {
    padding: 120px 0;
    background: var(--white);
}

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

.about-image {
    border-radius: var(--radius);
    overflow: hidden;
}

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

.about-content .section-eyebrow {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
}

.about-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-500);
    margin-bottom: 20px;
    font-weight: 300;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 40px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 400;
}

.value-item svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ── Why Us ── */
.why-us {
    padding: 120px 0;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(200, 164, 90, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    position: relative;
}

.why-card {
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.why-card:hover {
    border-color: rgba(200, 164, 90, 0.3);
    background: rgba(255, 255, 255, 0.02);
}

.why-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 500;
    color: rgba(200, 164, 90, 0.2);
    line-height: 1;
    margin-bottom: 20px;
}

.why-card h3 {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.why-card p {
    font-size: 0.925rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 300;
}

/* ── Contact ── */
.contact {
    padding: 120px 0;
    background: var(--off-white);
}

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

.contact-info .section-eyebrow {
    text-align: left;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.contact-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-500);
    margin-bottom: 48px;
    font-weight: 300;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-detail {
    display: flex;
    gap: 20px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--navy);
    color: var(--gold);
    flex-shrink: 0;
}

.contact-detail-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-bottom: 4px;
}

.contact-detail p,
.contact-detail a {
    font-size: 0.95rem;
    color: var(--gray-600);
    font-weight: 400;
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--gold);
}

/* ── Form ── */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius);
    padding: 48px;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--gray-700);
    background: var(--white);
    transition: border-color var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}

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

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

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--navy);
    border-radius: var(--radius-sm);
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 400;
    margin-top: 16px;
}

.form-success.show {
    display: flex;
}

.form-success svg {
    flex-shrink: 0;
}

/* ── Footer ── */
.footer {
    background: var(--navy);
    padding: 64px 0 0;
}

.footer-inner {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 40px;
    padding-bottom: 64px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 1.05rem;
    color: var(--white);
    letter-spacing: -0.02em;
}

.footer-logo-icon {
    color: var(--gold);
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 8px;
    font-weight: 300;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
    font-weight: 300;
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: right;
}

.footer-contact a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
    font-weight: 300;
}

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

.footer-bottom {
    padding: 24px 0;
}

.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }
    
    .hero-card {
        padding: 40px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-container {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .hero-card {
        padding: 32px;
        order: 2;
    }
    
    .hero-stats {
        order: 1;
        grid-template-columns: repeat(4, 1fr);
    }
    
    .stat-card {
        padding: 20px 16px;
    }
    
    .stat-number {
        font-size: 1.4rem;
    }
    
    .hero-image {
        display: none;
    }
    
    .services {
        padding: 80px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .service-card {
        padding: 28px 24px;
    }
    
    .about {
        padding: 80px 0;
    }
    
    .about-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-values {
        grid-template-columns: 1fr;
    }
    
    .why-us {
        padding: 80px 0;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .why-card {
        padding: 28px;
    }
    
    .contact {
        padding: 80px 0;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-form-wrapper {
        padding: 32px;
    }
    
    .footer-inner {
        flex-direction: column;
        gap: 32px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .footer-contact {
        text-align: left;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-card {
        padding: 24px;
    }
    
    .hero-headline {
        font-size: 1.75rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        justify-content: center;
        width: 100%;
    }
    
    .hero-stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .section-header {
        margin-bottom: 48px;
    }
}

/* ── Animations ── */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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