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

:root {
    --midnight: #0B132B;
    --midnight-light: #1C2541;
    --midnight-mid: #0F172A;
    --mint: #34D399;
    --mint-light: #6EE7B7;
    --mint-dark: #059669;
    --cream: #F8F7F4;
    --cream-dark: #EDEDEB;
    --white: #FFFFFF;
    --text-dark: #0B132B;
    --text-mid: #3D4F6F;
    --text-light: #6B7A99;
    --text-inverse: #F8F7F4;
    --border: rgba(11, 19, 43, 0.1);
    --border-light: rgba(11, 19, 43, 0.05);
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background-color: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.page-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ─── HEADER ─── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(248, 247, 244, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.site-header.scrolled {
    background: rgba(248, 247, 244, 0.97);
    box-shadow: 0 1px 20px rgba(11, 19, 43, 0.06);
}

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

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

.logo-mark {
    width: 40px;
    height: 40px;
    background: var(--midnight);
    color: var(--mint);
    font-family: var(--font-serif);
    font-weight: 900;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
}

.logo-text {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-mid);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--mint);
    transition: width var(--transition);
}

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

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

.btn-nav {
    background: var(--midnight);
    color: var(--white) !important;
    padding: 0.6rem 1.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem !important;
    transition: background var(--transition), transform var(--transition) !important;
}

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

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

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

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--midnight);
    transition: var(--transition);
    display: block;
}

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

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

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

/* ─── HERO ─── */
.hero {
    padding-top: 140px;
    padding-bottom: var(--space-4xl);
    background: var(--cream);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.hero-eyebrow::before {
    content: '';
    width: 32px;
    height: 1.5px;
    background: var(--mint);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.08;
    color: var(--midnight);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--mint-dark);
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.85rem 2rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--midnight-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(11, 19, 43, 0.25);
}

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

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

.btn-large {
    padding: 1.1rem 2.5rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

.hero-visual {
    position: relative;
}

.hero-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(11, 19, 43, 0.15);
}

.hero-image-frame img {
    display: block;
    width: 100%;
    height: auto;
}

.hero-accent {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--midnight);
    color: var(--white);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 15px 40px rgba(11, 19, 43, 0.3);
}

.accent-number {
    font-family: var(--font-serif);
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--mint);
    line-height: 1;
}

.accent-label {
    font-size: 0.8rem;
    color: var(--text-inverse);
    opacity: 0.7;
    letter-spacing: 0.05em;
}

.hero-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: 
        radial-gradient(circle at 80% 20%, rgba(52, 211, 153, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(11, 19, 43, 0.03) 0%, transparent 40%);
    pointer-events: none;
}

/* ─── SECTION COMMON ─── */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: var(--space-md);
}

.section-headline {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900;
    line-height: 1.12;
    color: var(--midnight);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

/* ─── ABOUT ─── */
.about {
    padding: var(--space-4xl) 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.image-stack {
    position: relative;
}

.image-stack img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
}

.image-accent-block {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--mint);
    color: var(--midnight);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.4;
    max-width: 200px;
    box-shadow: 0 10px 30px rgba(52, 211, 153, 0.3);
}

.about-text-col p {
    color: var(--text-mid);
    font-size: 1.02rem;
    line-height: 1.75;
    margin-bottom: var(--space-md);
}

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 900;
    color: var(--midnight);
    line-height: 1;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-light);
    letter-spacing: 0.03em;
}

/* ─── SERVICES ─── */
.services {
    padding: var(--space-4xl) 0;
    background: var(--cream);
}

.services-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-3xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

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

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--mint);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(11, 19, 43, 0.08);
    border-color: transparent;
}

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

.service-icon {
    width: 52px;
    height: 52px;
    background: rgba(52, 211, 153, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    margin-bottom: var(--space-md);
    transition: all var(--transition);
}

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

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: var(--space-sm);
}

.service-card p {
    font-size: 0.92rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ─── APPROACH ─── */
.approach {
    padding: var(--space-4xl) 0;
    background: var(--midnight);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(52, 211, 153, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(52, 211, 153, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.approach .container {
    position: relative;
    z-index: 2;
}

.approach-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

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

.approach .section-headline {
    color: var(--white);
}

.approach-text > p {
    color: rgba(248, 247, 244, 0.7);
    font-size: 1.02rem;
    line-height: 1.75;
    margin-bottom: var(--space-xl);
}

.approach-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.step {
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.step:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(52, 211, 153, 0.3);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--mint);
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: var(--space-xs);
}

.step h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.step p {
    font-size: 0.85rem;
    color: rgba(248, 247, 244, 0.6);
    line-height: 1.6;
}

.approach-visual img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

/* ─── CTA BANNER ─── */
.cta-banner {
    padding: var(--space-4xl) 0;
    background: var(--mint);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 90% 50%, rgba(11, 19, 43, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.cta-banner .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.cta-headline {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--midnight);
    line-height: 1.12;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.1rem;
    color: var(--midnight);
    opacity: 0.8;
    max-width: 560px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.cta-pattern {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: repeating-linear-gradient(
        90deg,
        var(--midnight) 0px,
        var(--midnight) 20px,
        transparent 20px,
        transparent 40px
    );
    opacity: 0.15;
}

/* ─── CONTACT ─── */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
}

.contact-info p {
    color: var(--text-mid);
    font-size: 1.02rem;
    line-height: 1.75;
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: rgba(52, 211, 153, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
}

.contact-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
    margin-bottom: 4px;
}

.contact-value {
    display: block;
    font-size: 0.95rem;
    color: var(--text-dark);
    line-height: 1.6;
}

.contact-item a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color var(--transition);
}

.contact-item a:hover {
    color: var(--mint-dark);
}

.contact-form {
    background: var(--cream);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-dark);
    background: var(--white);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.15);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.3);
    border-radius: var(--radius-md);
    color: var(--mint-dark);
    font-weight: 500;
    font-size: 0.9rem;
    margin-top: var(--space-md);
}

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

/* ─── FOOTER ─── */
.site-footer {
    background: var(--midnight);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(248, 247, 244, 0.6);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--white);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    color: rgba(248, 247, 244, 0.6);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color var(--transition);
}

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

.footer-contact p {
    font-size: 0.88rem;
    color: rgba(248, 247, 244, 0.6);
    line-height: 1.8;
}

.footer-contact a {
    color: rgba(248, 247, 244, 0.6);
    text-decoration: none;
    transition: color var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(248, 247, 244, 0.4);
}

/* ─── MOBILE NAV ─── */
@media (max-width: 900px) {
    .mobile-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(248, 247, 244, 0.98);
        backdrop-filter: blur(20px);
        padding: var(--space-lg);
        border-bottom: 1px solid var(--border);
        transform: translateY(-120%);
        transition: transform var(--transition);
        z-index: 999;
    }

    .main-nav.open {
        transform: translateY(0);
    }

    .main-nav ul {
        flex-direction: column;
        gap: var(--space-md);
    }

    .main-nav a {
        font-size: 1.05rem;
    }

    .btn-nav {
        display: inline-block;
        text-align: center;
    }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
    .hero .container,
    .about-grid,
    .approach-layout,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .hero {
        padding-top: 110px;
    }

    .hero-visual {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

    .hero-accent {
        bottom: -20px;
        left: auto;
        right: -10px;
    }

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

    .approach-steps {
        grid-template-columns: 1fr;
    }

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

    .image-accent-block {
        right: 10px;
        bottom: -15px;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 var(--space-md);
    }

    .hero {
        padding-top: 100px;
        padding-bottom: var(--space-3xl);
    }

    .hero-headline {
        font-size: 2rem;
    }

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

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

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

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

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

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

    .about-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
}

/* ─── ANIMATIONS ─── */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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