/* ── Reset & Base ────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: #0A1628;
    background: #FAFCFB;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.skip-link {
    position: absolute; top: -100%; left: 16px;
    background: #0A1628; color: #34D399; padding: 8px 16px;
    border-radius: 8px; z-index: 9999; font-weight: 600;
}
.skip-link:focus { top: 16px; }

/* ── Typography ──────────────────────────────────────── */
h1, h2, h3, h4 { font-family: 'Playfair Display', Georgia, serif; font-weight: 700; line-height: 1.2; }
.accent { color: #34D399; }

/* ── Section Tags ────────────────────────────────────── */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #34D399;
    background: rgba(52, 211, 153, 0.12);
    padding: 6px 14px;
    border-radius: 50px;
    margin-bottom: 16px;
}
.section-tag.light { color: #34D399; background: rgba(52, 211, 153, 0.2); }
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.75rem);
    margin-bottom: 16px;
    color: #0A1628;
}
.section-title.light { color: #fff; }
.section-desc {
    font-size: 1.05rem;
    color: #4A5568;
    max-width: 560px;
}
.section-header { margin-bottom: 56px; }
.section-header.light { text-align: center; }
.section-header.light .section-desc { margin: 0 auto; }

/* ── Buttons ─────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9375rem;
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 14px 28px;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.btn-primary {
    background: #34D399;
    color: #0A1628;
    border-color: #34D399;
}
.btn-primary:hover {
    background: #2EC48E;
    border-color: #2EC48E;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(52, 211, 153, 0.35);
}
.btn-secondary {
    background: transparent;
    color: #0A1628;
    border-color: #0A1628;
}
.btn-secondary:hover {
    background: #0A1628;
    color: #fff;
    transform: translateY(-2px);
}
.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
    background: #fff;
    color: #0A1628;
    border-color: #fff;
    transform: translateY(-2px);
}
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Header ──────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(250, 252, 251, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(10, 22, 40, 0.06);
    transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: 0 4px 20px rgba(10, 22, 40, 0.08); }
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-text {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.2;
    color: #0A1628;
}
.logo-text-light { color: #fff; }
.nav { display: flex; align-items: center; }
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-menu a:not(.nav-cta) {
    font-size: 0.9375rem;
    font-weight: 500;
    color: #0A1628;
    position: relative;
    transition: color 0.2s;
}
.nav-menu a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: #34D399;
    transition: width 0.25s ease;
}
.nav-menu a:not(.nav-cta):hover { color: #34D399; }
.nav-menu a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #0A1628;
    color: #34D399 !important;
    font-weight: 600 !important;
    font-size: 0.875rem !important;
    padding: 10px 20px;
    border-radius: 10px;
    transition: all 0.25s ease !important;
}
.nav-cta:hover { background: #1a2d47; transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

/* Nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: #0A1628;
}

/* ── Hero ────────────────────────────────────────────── */
.hero {
    position: relative;
    padding: 120px 0 80px;
    background: #FAFCFB;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}
.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(52, 211, 153, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 50% 80% at 10% 90%, rgba(52, 211, 153, 0.06) 0%, transparent 60%);
    pointer-events: none;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #0A1628;
    background: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.25);
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 24px;
}
.hero-headline {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    line-height: 1.15;
    margin-bottom: 20px;
    color: #0A1628;
}
.hero-sub {
    font-size: 1.1rem;
    color: #4A5568;
    margin-bottom: 32px;
    max-width: 480px;
    line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Hero visual */
.hero-visual { position: relative; }
.hero-image-card {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(10, 22, 40, 0.12);
}
.hero-image-card img { width: 100%; height: 380px; object-fit: cover; }

/* Floating cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    padding: 14px 18px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(10, 22, 40, 0.1);
    z-index: 2;
    animation: float 4s ease-in-out infinite;
}
.fc-1 { top: -20px; left: -30px; animation-delay: 0s; }
.fc-2 { bottom: 60px; right: -24px; animation-delay: 1.3s; }
.fc-3 { bottom: -16px; left: 20px; animation-delay: 2.6s; }
.fc-icon {
    width: 42px; height: 42px;
    background: #34D399;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.fc-body { display: flex; flex-direction: column; }
.fc-num { font-weight: 700; font-size: 0.9375rem; color: #0A1628; line-height: 1.2; }
.fc-label { font-size: 0.75rem; color: #4A5568; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ── Services ────────────────────────────────────────── */
.services { padding: 100px 0; background: #fff; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: #FAFCFB;
    border: 1px solid rgba(10, 22, 40, 0.06);
    border-radius: 20px;
    padding: 36px 28px;
    transition: all 0.3s ease;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(10, 22, 40, 0.1);
    border-color: rgba(52, 211, 153, 0.3);
}
.service-icon {
    width: 56px; height: 56px;
    background: rgba(52, 211, 153, 0.12);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: #0A1628;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}
.service-card:hover .service-icon { background: #34D399; }
.service-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #0A1628;
}
.service-card p { font-size: 0.9375rem; color: #4A5568; line-height: 1.65; }

/* ── About ───────────────────────────────────────────── */
.about { padding: 100px 0; background: #FAFCFB; overflow: hidden; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-images { position: relative; }
.about-img-main {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(10, 22, 40, 0.1);
}
.about-img-main img { width: 100%; height: 520px; object-fit: cover; }
.about-img-secondary {
    position: absolute;
    bottom: -40px; right: -30px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(10, 22, 40, 0.15);
    border: 5px solid #FAFCFB;
}
.about-img-secondary img { width: 300px; height: 240px; object-fit: cover; }
.about-accent {
    position: absolute;
    top: -30px; left: -20px;
    width: 120px; height: 120px;
    background: rgba(52, 211, 153, 0.2);
    border-radius: 20px;
    z-index: -1;
}
.about-content .section-title { margin-bottom: 24px; }
.about-text {
    font-size: 1rem;
    color: #4A5568;
    line-height: 1.75;
    margin-bottom: 16px;
}
.about-features { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.about-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: #0A1628;
}

/* ── Why Us ──────────────────────────────────────────── */
.why-us { padding: 100px 0; background: #0A1628; position: relative; overflow: hidden; }
.why-us::before {
    content: '';
    position: absolute;
    top: -200px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.1) 0%, transparent 70%);
    pointer-events: none;
}
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}
.why-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px 32px;
    transition: all 0.3s ease;
}
.why-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(52, 211, 153, 0.3);
    transform: translateY(-4px);
}
.why-num {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(52, 211, 153, 0.3);
    line-height: 1;
    margin-bottom: 16px;
}
.why-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1875rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}
.why-card p { font-size: 0.9375rem; color: rgba(255, 255, 255, 0.6); line-height: 1.7; }

/* ── Testimonials ────────────────────────────────────── */
.testimonials { padding: 100px 0; background: #fff; }
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: #FAFCFB;
    border: 1px solid rgba(10, 22, 40, 0.06);
    border-radius: 20px;
    padding: 36px 28px;
    position: relative;
    transition: all 0.3s ease;
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(10, 22, 40, 0.08);
}
.tc-quote {
    position: absolute;
    top: 20px; right: 28px;
    font-family: 'Playfair Display', serif;
    font-size: 5rem;
    line-height: 1;
    color: rgba(52, 211, 153, 0.2);
    pointer-events: none;
}
.tc-text {
    font-size: 0.9375rem;
    color: #4A5568;
    line-height: 1.75;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}
.tc-author { display: flex; align-items: center; gap: 12px; }
.tc-avatar {
    width: 40px; height: 40px;
    background: #34D399;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    font-size: 0.8125rem;
    color: #0A1628;
}
.tc-name { font-size: 0.875rem; font-weight: 600; color: #0A1628; }

/* ── CTA Banner ──────────────────────────────────────── */
.cta-banner { padding: 80px 0; background: #34D399; }
.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}
.cta-content { max-width: 480px; }
.cta-title {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    color: #0A1628;
    margin-bottom: 12px;
}
.cta-text { font-size: 1.05rem; color: rgba(10, 22, 40, 0.7); line-height: 1.65; }
.cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── Contact ─────────────────────────────────────────── */
.contact { padding: 100px 0; background: #FAFCFB; }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}
.contact-desc { font-size: 1rem; color: #4A5568; margin-bottom: 36px; line-height: 1.7; }
.contact-details { display: flex; flex-direction: column; gap: 24px; margin-bottom: 32px; }
.cd-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.cd-icon {
    width: 48px; height: 48px;
    background: #34D399;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.cd-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #4A5568;
    margin-bottom: 2px;
}
.cd-value {
    display: block;
    font-weight: 600;
    color: #0A1628;
    font-size: 0.9375rem;
}
.cd-value-link {
    font-weight: 600;
    color: #0A1628;
    font-size: 0.9375rem;
    transition: color 0.2s;
}
.cd-value-link:hover { color: #34D399; }
.contact-map { border-radius: 16px; overflow: hidden; box-shadow: 0 8px 24px rgba(10, 22, 40, 0.08); }

/* Form */
.contact-form-wrap {
    background: #fff;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(10, 22, 40, 0.06);
    border: 1px solid rgba(10, 22, 40, 0.06);
}
.form-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: #0A1628;
}
.form-sub { font-size: 0.9375rem; color: #4A5568; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #0A1628;
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid rgba(10, 22, 40, 0.12);
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    color: #0A1628;
    background: #FAFCFB;
    transition: all 0.2s ease;
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #34D399;
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.15);
    background: #fff;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #A0AEC0; }
.form-group textarea { resize: vertical; min-height: 100px; }

/* Success message */
.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}
.form-success.show { display: block; }
.fs-icon {
    width: 72px; height: 72px;
    background: rgba(52, 211, 153, 0.15);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}
.form-success h4 { font-size: 1.375rem; margin-bottom: 8px; color: #0A1628; }
.form-success p { font-size: 0.9375rem; color: #4A5568; line-height: 1.65; }

/* ── Footer ──────────────────────────────────────────── */
.site-footer { background: #0A1628; color: rgba(255, 255, 255, 0.6); padding: 64px 0 0; }
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-tagline { font-size: 0.9375rem; margin-top: 16px; max-width: 280px; line-height: 1.65; }
.footer-links h4,
.footer-contact h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #34D399;
    margin-bottom: 20px;
}
.footer-links ul,
.footer-contact ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
    font-size: 0.9375rem;
    transition: color 0.2s;
}
.footer-links a:hover { color: #34D399; }
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    line-height: 1.6;
}
.footer-contact a { transition: color 0.2s; }
.footer-contact a:hover { color: #34D399; }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding: 24px 0;
    font-size: 0.8125rem;
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 48px; }
    .hero-visual { max-width: 520px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid .testimonial-card:last-child { grid-column: span 2; max-width: 50%; margin: 0 auto; }
}

@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .nav-menu {
        position: fixed;
        top: 76px; left: 0; right: 0;
        background: rgba(250, 252, 251, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        align-items: stretch;
        padding: 24px;
        gap: 0;
        border-bottom: 1px solid rgba(10, 22, 40, 0.06);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .nav-menu a:not(.nav-cta) {
        padding: 14px 0;
        border-bottom: 1px solid rgba(10, 22, 40, 0.06);
    }
    .nav-menu a:not(.nav-cta):last-child { border-bottom: none; }
    .nav-cta {
        margin-top: 16px;
        justify-content: center;
        text-align: center;
    }
    .hero { padding: 100px 0 60px; min-height: auto; }
    .hero-inner { gap: 40px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .floating-card { display: none; }
    .services-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-img-secondary { position: static; margin-top: 16px; }
    .about-img-main img { height: 360px; }
    .why-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .testimonials-grid .testimonial-card:last-child { grid-column: span 1; max-width: 100%; }
    .cta-inner { flex-direction: column; text-align: center; }
    .cta-actions { justify-content: center; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-form-wrap { padding: 28px; }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-headline { font-size: 1.75rem; }
    .service-card { padding: 28px 22px; }
    .why-card { padding: 28px 22px; }
}