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

:root {
    --midnight: #0A1628;
    --midnight-light: #132240;
    --midnight-mid: #1A2D4A;
    --mint: #34D399;
    --mint-dark: #059669;
    --mint-light: #6EE7B7;
    --cream: #F8F6F2;
    --cream-dark: #EDE9E3;
    --text-primary: #0A1628;
    --text-secondary: #4A5568;
    --text-light: #718096;
    --white: #FFFFFF;
    --border: rgba(10, 22, 40, 0.1);
    --border-light: rgba(10, 22, 40, 0.06);

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 3px rgba(10,22,40,0.06), 0 1px 2px rgba(10,22,40,0.04);
    --shadow-md: 0 4px 20px rgba(10,22,40,0.08), 0 2px 8px rgba(10,22,40,0.04);
    --shadow-lg: 0 12px 40px rgba(10,22,40,0.12), 0 4px 16px rgba(10,22,40,0.06);
    --shadow-card: 0 2px 12px rgba(10,22,40,0.06), 0 1px 4px rgba(10,22,40,0.04);

    --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-primary);
    background: var(--cream);
    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; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul, ol { list-style: none; }

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

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
    color: var(--text-primary);
}

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.938rem;
    letter-spacing: 0.01em;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--mint);
    color: var(--midnight);
    box-shadow: 0 2px 8px rgba(52,211,153,0.3);
}
.btn-primary:hover {
    background: var(--mint-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(52,211,153,0.4);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.08);
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }

/* ─── EYEBROW / SECTION HEADERS ─── */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-sans);
    font-size: 0.813rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 16px;
}

.eyebrow-line {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--mint);
    flex-shrink: 0;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.section-sub {
    font-size: 1.063rem;
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.7;
}

.section-header { margin-bottom: 64px; }
.section-header--centered { text-align: center; }
.section-header--centered .section-sub { margin: 0 auto; }

/* ─── HEADER / NAV ─── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(248,246,242,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-light);
    transition: all var(--transition);
}

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

.nav-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    height: 72px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--midnight);
    letter-spacing: -0.02em;
}

.logo-mark { color: var(--mint-dark); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    flex: 1;
}

.nav-links a {
    font-size: 0.938rem;
    font-weight: 400;
    color: var(--text-secondary);
    transition: color var(--transition);
    position: relative;
}

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

.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { margin-left: auto; }

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
    margin-left: auto;
}

.mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition);
}

.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); }

/* ─── MOBILE MENU ─── */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--cream);
    padding: 40px 24px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 400px;
}

.mobile-menu a {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--text-primary);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    transition: color var(--transition);
}

.mobile-menu a:hover { color: var(--mint-dark); }
.mobile-menu .btn { margin-top: 16px; justify-content: center; }

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--midnight);
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.6;
    pointer-events: none;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: center;
    padding: 80px 0;
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.hero-content { max-width: 560px; }

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.813rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 28px;
}

.hero-eyebrow .eyebrow-line { background: var(--mint); }

.hero-headline {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 500;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 480px;
}

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

/* FLOATING STAT CARDS */
.hero-stats {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 24px 28px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition);
}

.stat-card:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(52,211,153,0.3);
    transform: translateX(-4px);
}

.stat-card--1 { animation: float1 6s ease-in-out infinite; }
.stat-card--2 { animation: float2 7s ease-in-out infinite; }
.stat-card--3 { animation: float3 5.5s ease-in-out infinite; }
.stat-card--4 { animation: float4 6.5s ease-in-out infinite; }

@keyframes float1 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes float2 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes float3 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes float4 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.813rem;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.02em;
}

/* HERO IMAGE */
.hero-image {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 42vw;
    max-width: 600px;
    height: 85vh;
    overflow: hidden;
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--midnight) 0%, transparent 50%);
}

/* ─── SERVICES ─── */
.services {
    padding: 120px 0;
    background: var(--cream);
}

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

.service-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    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 {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(52,211,153,0.08);
    color: var(--mint-dark);
    margin-bottom: 24px;
    transition: all var(--transition);
}

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

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.service-card p {
    font-size: 0.938rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

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

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

.about-image-wrap {
    position: relative;
}

.about-image-wrap img {
    width: 100%;
    height: 640px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.about-accent {
    position: absolute;
    bottom: -24px;
    right: -24px;
    width: 200px;
    height: 200px;
    background: var(--mint);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.15;
}

.about-content { max-width: 480px; }

.about-content p {
    font-size: 1.063rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.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: 0.938rem;
    font-weight: 500;
    color: var(--text-primary);
}

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

/* ─── APPROACH ─── */
.approach {
    padding: 120px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(52,211,153,0.06) 0%, transparent 60%);
    pointer-events: none;
}

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

.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
    z-index: 1;
}

.approach-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(52,211,153,0.3), rgba(52,211,153,0.3), transparent);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    color: rgba(52,211,153,0.25);
    line-height: 1;
    margin-bottom: 20px;
}

.approach-step h3 {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 12px;
    font-weight: 600;
}

.approach-step p {
    font-size: 0.938rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
}

/* ─── TESTIMONIAL ─── */
.testimonial {
    padding: 100px 0;
    background: var(--cream);
}

.testimonial-inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.testimonial-quote {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.4;
}

.testimonial blockquote {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 32px;
    font-weight: 400;
}

.testimonial-meta {
    font-size: 0.938rem;
    color: var(--text-light);
    font-weight: 500;
}

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

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

.contact-info { max-width: 480px; }

.contact-info p {
    font-size: 1.063rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 48px;
}

.contact-details { display: flex; flex-direction: column; gap: 28px; }

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

.contact-icon {
    color: var(--mint-dark);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 0.813rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
    font-size: 0.938rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

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

/* FORM */
.contact-form-wrap {
    background: var(--cream);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 48px;
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-note {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.813rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.938rem;
    color: var(--text-primary);
    background: var(--white);
    transition: all 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(52,211,153,0.12);
}

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

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%23718096' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-success {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    padding: 16px 20px;
    background: rgba(52,211,153,0.08);
    border: 1px solid rgba(52,211,153,0.2);
    border-radius: var(--radius-sm);
    font-size: 0.938rem;
    color: var(--mint-dark);
    font-weight: 500;
}

/* ─── FOOTER ─── */
.site-footer {
    background: var(--midnight);
    color: rgba(255,255,255,0.6);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    padding: 80px 0 60px;
}

.footer-brand .logo { color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 0.938rem; line-height: 1.7; }

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

.footer-col strong {
    display: block;
    font-size: 0.813rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col a {
    display: block;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    padding: 6px 0;
    transition: color var(--transition);
}

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

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

.footer-bottom p {
    font-size: 0.813rem;
    color: rgba(255,255,255,0.35);
    text-align: center;
}

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        padding: 100px 24px 60px;
    }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        margin-top: 48px;
    }

    .stat-card { flex: 1; min-width: 160px; }

    .hero-image {
        position: relative;
        width: 100%;
        height: 40vh;
        transform: none;
        order: -1;
    }

    .hero-image-overlay {
        background: linear-gradient(180deg, var(--midnight) 0%, transparent 60%);
    }

    .hero-content { max-width: 100%; }

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

    .about-inner { grid-template-columns: 1fr; gap: 48px; }
    .about-image-wrap img { height: 480px; }

    .approach-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
    .approach-steps::before { display: none; }

    .contact-inner { grid-template-columns: 1fr; gap: 48px; }
    .contact-info { max-width: 100%; }

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

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-toggle { display: flex; }

    .hero { min-height: auto; padding-bottom: 0; }
    .hero-headline { font-size: clamp(1.75rem, 6vw, 2.5rem); }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }

    .stat-card { min-width: 130px; padding: 18px 20px; }
    .stat-number { font-size: 1.5rem; }

    .services-grid { grid-template-columns: 1fr; }
    .services { padding: 80px 0; }

    .about { padding: 80px 0; }
    .about-values { grid-template-columns: 1fr; }

    .approach { padding: 80px 0; }
    .approach-steps { grid-template-columns: 1fr; }

    .contact { padding: 80px 0; }
    .contact-form-wrap { padding: 32px 24px; }
    .form-row { grid-template-columns: 1fr; }

    .footer-links { grid-template-columns: 1fr; gap: 32px; }
    .footer-inner { padding: 60px 0 40px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-inner { padding: 80px 16px 40px; }
    .hero-stats { flex-direction: column; }
    .stat-card { min-width: auto; }
}