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

:root {
    --midnight: #0D1B2A;
    --midnight-light: #1B2D45;
    --midnight-lighter: #2A4060;
    --mint: #5EC4B0;
    --mint-light: #7DD4C0;
    --mint-pale: #E8F5F1;
    --mint-ultra-pale: #F2FAF7;
    --white: #FFFFFF;
    --off-white: #F8FAFA;
    --gray-50: #F5F7F8;
    --gray-100: #E8ECEF;
    --gray-200: #D1D8DF;
    --gray-300: #A8B4C0;
    --gray-400: #7A8A9A;
    --gray-500: #5A6B7D;
    --gray-600: #3D4F61;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    color: var(--midnight);
    background: var(--white);
    line-height: 1.6;
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--midnight);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 0 0 8px 8px;
    z-index: 9999;
    font-size: 0.875rem;
    text-decoration: none;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ─── 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 transparent;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
    border-color: var(--gray-100);
    box-shadow: 0 1px 20px rgba(13, 27, 42, 0.06);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--midnight);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.25rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray-500);
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    transition: color var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--mint);
    transition: width var(--transition);
}

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

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

.nav-cta {
    background: var(--midnight) !important;
    color: var(--white) !important;
    padding: 0.625rem 1.375rem;
    border-radius: 100px;
    font-size: 0.8125rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.03em !important;
    transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta::after {
    display: none !important;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.nav-toggle-line {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--midnight);
    transition: var(--transition);
    transform-origin: center;
}

.nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4.5px, 4.5px);
}

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

.nav-toggle.active .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(4.5px, -4.5px);
}

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--midnight);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 40%, rgba(94, 196, 176, 0.15) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 20% 60%, rgba(94, 196, 176, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 80% 30%, rgba(42, 64, 96, 0.3) 0%, transparent 60%),
        linear-gradient(180deg, #0A1520 0%, #0D1B2A 40%, #112235 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.6;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 780px;
    padding: 0 2rem;
    padding-top: 4rem;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--mint);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.hero-tag-line {
    width: 32px;
    height: 1px;
    background: var(--mint);
    opacity: 0.6;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 1.75rem;
    letter-spacing: -0.02em;
}

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

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.75;
    max-width: 560px;
    margin: 0 auto 2.75rem;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 100px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(94, 196, 176, 0.3);
}

.btn-ghost {
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost:hover {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--white);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

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

.hero-stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--white);
    line-height: 1.2;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 400;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.12);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 400;
    animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ─── SECTION COMMON ─── */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--midnight);
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--gray-400);
    line-height: 1.75;
    max-width: 520px;
    font-weight: 300;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* ─── SERVICES ─── */
.services {
    padding: 7rem 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    padding: 2.5rem;
    border: 1px solid var(--gray-100);
    border-radius: 16px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--mint), var(--mint-light));
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    border-color: transparent;
    box-shadow: 0 20px 60px rgba(13, 27, 42, 0.08);
    transform: translateY(-4px);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--mint-pale);
    color: var(--mint);
    margin-bottom: 1.5rem;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--midnight);
    color: var(--mint-light);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--midnight);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.service-description {
    font-size: 0.9375rem;
    color: var(--gray-400);
    line-height: 1.7;
    font-weight: 300;
}

/* ─── ABOUT ─── */
.about {
    padding: 7rem 0;
    background: var(--off-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 750px;
    object-fit: cover;
    border-radius: 20px;
    display: block;
}

.about-image-accent {
    position: absolute;
    bottom: -24px;
    right: -24px;
    width: 200px;
    height: 200px;
    border: 2px solid var(--mint);
    border-radius: 20px;
    z-index: -1;
    opacity: 0.3;
}

.about-content {
    padding: 1rem 0;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.about-values {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.about-value {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.about-value-line {
    width: 32px;
    height: 1px;
    background: var(--mint);
    flex-shrink: 0;
}

.about-value span {
    font-size: 0.9375rem;
    color: var(--gray-600);
    font-weight: 400;
}

/* ─── PROCESS ─── */
.process {
    padding: 7rem 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 50% 50% at 80% 20%, rgba(94, 196, 176, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 10% 80%, rgba(94, 196, 176, 0.05) 0%, transparent 60%);
}

.process .section-header {
    position: relative;
    z-index: 1;
}

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

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

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(94, 196, 176, 0.3), rgba(94, 196, 176, 0.3), transparent);
}

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

.process-step-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 1.25rem;
}

.process-step-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.process-step-desc {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.7;
    font-weight: 300;
}

/* ─── GALLERY ─── */
.gallery {
    padding: 7rem 0 5rem;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 375px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.04);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(13, 27, 42, 0.15) 100%);
    pointer-events: none;
}

/* ─── CTA / CONTACT ─── */
.cta {
    padding: 7rem 0;
    background: var(--mint-ultra-pale);
}

.cta-inner {
    max-width: 900px;
    margin: 0 auto;
}

.cta-content {
    text-align: center;
    margin-bottom: 4rem;
}

.cta-content .section-title {
    margin-bottom: 1.25rem;
}

.cta-text {
    font-size: 1.0625rem;
    color: var(--gray-400);
    line-height: 1.75;
    max-width: 500px;
    margin: 0 auto;
    font-weight: 300;
}

.cta-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.cta-detail {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.cta-detail:hover {
    border-color: var(--mint);
    box-shadow: 0 8px 30px rgba(94, 196, 176, 0.12);
    transform: translateY(-2px);
}

.cta-detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--mint-pale);
    color: var(--mint);
    margin-bottom: 0.5rem;
}

.cta-detail-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-300);
}

.cta-detail-value {
    font-size: 0.9375rem;
    color: var(--midnight);
    line-height: 1.6;
    font-weight: 400;
}

.cta-phone {
    color: var(--midnight);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
}

.cta-phone:hover {
    color: var(--mint);
}

.cta-map {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(13, 27, 42, 0.08);
}

/* ─── FOOTER ─── */
.footer {
    padding: 4rem 0 2rem;
    background: var(--midnight);
    color: var(--white);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9375rem;
    font-weight: 300;
    transition: color var(--transition);
}

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

.footer-phone {
    text-decoration: none;
    color: var(--mint-light);
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    transition: color var(--transition);
}

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

.footer-address {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.25);
    font-weight: 300;
}

/* ─── REVEAL ANIMATIONS ─── */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }
.reveal[data-delay="5"] { transition-delay: 0.5s; }

@media (prefers-reduced-motion: no-preference) {
    .reveal-hidden {
        opacity: 0;
        transform: translateY(24px);
    }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
    
    .process-steps::before {
        display: none;
    }
    
    .about-grid {
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        gap: 1.75rem;
        padding: 2rem;
        box-shadow: -10px 0 40px rgba(13, 27, 42, 0.1);
        transition: right var(--transition);
    }
    
    .nav-links.open {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .hero-stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image img {
        height: 500px;
    }
    
    .about-image-accent {
        display: none;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item img {
        height: 280px;
    }
    
    .cta-details {
        grid-template-columns: 1fr;
    }
    
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .container {
        padding: 0 1.25rem;
    }
    
    .nav-inner {
        padding: 0 1.25rem;
    }
    
    .services, .about, .process, .gallery, .cta {
        padding: 5rem 0;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }
}