*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --midnight: #0A1628;
    --midnight-light: #132240;
    --midnight-mid: #1a2d4a;
    --mint: #A7F3D0;
    --mint-light: #D1FAE5;
    --mint-dark: #6EE7B7;
    --white: #FFFFFF;
    --off-white: #F8FAFB;
    --gray-50: #F1F5F9;
    --gray-100: #E2E8F0;
    --gray-200: #CBD5E1;
    --gray-300: #94A3B8;
    --gray-400: #64748B;
    --gray-500: #475569;
    --gray-600: #334155;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-600);
    background: var(--white);
    overflow-x: hidden;
}

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

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--gray-100);
    transition: box-shadow 0.3s var(--ease-out);
}

.site-header.scrolled {
    box-shadow: 0 1px 0 var(--gray-100);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--midnight);
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--midnight);
    color: var(--mint);
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 500;
    border-radius: 8px;
}

.logo-text {
    font-size: 15px;
    font-weight: 500;
    letter-spacing: -0.01em;
    color: var(--midnight);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

.main-nav a {
    text-decoration: none;
    color: var(--gray-500);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.01em;
    transition: color 0.2s;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--mint-dark);
    transition: width 0.3s var(--ease-out);
}

.main-nav a:hover {
    color: var(--midnight);
}

.main-nav a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--midnight);
    padding: 8px;
    border-radius: 8px;
    transition: background 0.2s;
}

.mobile-menu-btn:hover {
    background: var(--gray-50);
}

/* ── Mobile Menu ── */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 99;
    background: rgba(10, 22, 40, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease-out);
}

.mobile-menu-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-nav {
    position: absolute;
    top: 0;
    right: 0;
    width: 280px;
    height: 100%;
    background: var(--white);
    padding: 96px 32px 32px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-out);
    border-left: 1px solid var(--gray-100);
}

.mobile-menu-overlay.active .mobile-nav {
    transform: translateX(0);
}

.mobile-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-nav a {
    display: block;
    text-decoration: none;
    color: var(--midnight);
    font-size: 18px;
    font-weight: 400;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-100);
    transition: color 0.2s, padding-left 0.2s;
}

.mobile-nav a:hover {
    color: var(--mint-dark);
    padding-left: 8px;
}

/* ── Hero ── */
.hero {
    padding-top: 72px;
    background: var(--white);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    padding: 80px 0 64px;
}

.hero-eyebrow {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 20px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 400;
    line-height: 1.15;
    color: var(--midnight);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline .accent {
    color: var(--midnight-light);
    font-style: italic;
}

.hero-sub {
    font-size: 17px;
    line-height: 1.75;
    color: var(--gray-500);
    max-width: 480px;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-decoration: none;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
}

.btn-primary {
    background: var(--midnight);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--midnight-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(10, 22, 40, 0.2);
}

.btn-ghost {
    background: transparent;
    color: var(--midnight);
    border: 1px solid var(--gray-200);
}

.btn-ghost:hover {
    border-color: var(--midnight);
    background: var(--gray-50);
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

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

.stat-num {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 500;
    color: var(--midnight);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--gray-400);
    margin-top: 4px;
    letter-spacing: 0.02em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
}

.hero-image {
    position: relative;
}

.hero-img-wrapper {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 32px 64px rgba(10, 22, 40, 0.12);
}

.hero-img-wrapper img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-accent-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(10, 22, 40, 0.1);
    font-size: 13px;
    font-weight: 500;
    color: var(--midnight);
}

.hero-accent-card svg {
    color: var(--mint-dark);
}

.hero-line {
    height: 1px;
    background: linear-gradient(to right, var(--mint), transparent);
    margin: 0 auto;
    max-width: 1200px;
    padding: 0 24px;
}

/* ── Section Shared ── */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-eyebrow {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 400;
    color: var(--midnight);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

/* ── Services ── */
.services {
    padding: 100px 0;
    background: var(--off-white);
}

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

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 16px;
    padding: 36px 28px;
    transition: all 0.3s var(--ease-out);
}

.service-card:hover {
    border-color: var(--mint);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(10, 22, 40, 0.08);
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--midnight);
    border-radius: 12px;
    margin-bottom: 20px;
    color: var(--mint);
}

.service-card h3 {
    font-size: 17px;
    font-weight: 500;
    color: var(--midnight);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--gray-400);
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image {
    border-radius: 16px;
    overflow: hidden;
}

.about-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
}

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

.about-content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.about-body {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.about-values {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 400;
    color: var(--gray-600);
}

.value-line {
    width: 24px;
    height: 1px;
    background: var(--mint-dark);
    flex-shrink: 0;
}

/* ── Process ── */
.process {
    padding: 100px 0;
    background: var(--midnight);
}

.process .section-eyebrow {
    color: var(--mint);
}

.process .section-title {
    color: var(--white);
    margin-bottom: 64px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.process-step {
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 24px;
    right: -20px;
    width: 40px;
    height: 1px;
    background: var(--midnight-mid);
}

.step-num {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 400;
    color: var(--midnight-mid);
    line-height: 1;
    margin-bottom: 16px;
}

.process-step h3 {
    font-size: 18px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 10px;
}

.process-step p {
    font-size: 14px;
    line-height: 1.75;
    color: var(--gray-300);
}

/* ── Gallery ── */
.gallery {
    padding: 100px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.gallery-item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease-out);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ── CTA / Contact ── */
.cta {
    padding: 100px 0;
    background: var(--off-white);
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

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

.cta-info .section-title {
    text-align: left;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-500);
    margin-bottom: 32px;
}

.cta-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cta-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--gray-500);
}

.cta-detail svg {
    color: var(--mint-dark);
    flex-shrink: 0;
}

.cta-detail a {
    color: var(--midnight);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.2s;
}

.cta-detail a:hover {
    color: var(--mint-dark);
}

/* ── Form ── */
.cta-form-wrapper {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 16px;
    padding: 36px;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
    letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 300;
    color: var(--midnight);
    background: var(--gray-50);
    border: 1px solid var(--gray-100);
    border-radius: 10px;
    padding: 12px 16px;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint-dark);
    background: var(--white);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 32px;
    text-align: center;
    color: var(--midnight);
}

.form-success svg {
    color: var(--mint-dark);
}

.form-success p {
    font-size: 15px;
    color: var(--gray-500);
}

/* ── Footer ── */
.site-footer {
    background: var(--midnight);
    padding: 48px 0;
}

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

.footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-brand .logo-mark {
    width: 32px;
    height: 32px;
    font-size: 16px;
}

.footer-brand .logo-text {
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
}

.footer-copy {
    font-size: 13px;
    color: var(--gray-400);
    line-height: 1.8;
}

.footer-copy a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-copy a:hover {
    color: var(--mint);
}

/* ── Scroll Animations ── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .reveal {
        opacity: 1;
        transform: none;
    }
}

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

@media (max-width: 768px) {
    .main-nav { display: none; }
    .mobile-menu-btn { display: flex; }

    .hero-grid {
        grid-template-columns: 1fr;
        padding: 48px 0 40px;
        gap: 40px;
    }

    .hero-image { order: -1; }

    .hero-img-wrapper {
        border-radius: 12px;
        aspect-ratio: 4/3;
    }

    .hero-accent-card {
        bottom: -12px;
        left: 12px;
        padding: 12px 16px;
        font-size: 12px;
    }

    .hero-stats {
        gap: 16px;
    }

    .stat-num { font-size: 22px; }

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

    .about-content .section-eyebrow,
    .about-content .section-title {
        text-align: center;
    }

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

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

    .process-steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .process-step:not(:last-child)::after { display: none; }

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

    .cta-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .cta-info .section-eyebrow,
    .cta-info .section-title {
        text-align: center;
    }

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

    .cta-form-wrapper { padding: 24px; }
}

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

    .hero-actions {
        flex-direction: column;
    }

    .btn { justify-content: center; }

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

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