:root {
    --dark: #061c24;
    --dark-2: #082b32;
    --teal: #0b4b52;
    --teal-2: #07323a;
    --teal-3: #0a555c;
    --teal-soft: #d9eff0;
    --text: #10252b;
    --muted: #6d7d82;
    --white: #ffffff;
    --line: rgba(255,255,255,0.18);
    --accent: #75d8d2;
    --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; background: #f4f7f6; color: var(--text); }
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header { position: fixed; top: 0; left: 0; right: 0; height: 52px; z-index: 100; background: var(--dark); color: var(--white); }
.nav { max-width: var(--max); height: 100%; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { line-height: 1.1; font-weight: 700; font-size: 14px; letter-spacing: 0.2px; position: relative; z-index: 120; }
.brand span { display: block; margin-top: 3px; font-size: 10px; color: rgba(255,255,255,0.62); font-weight: 400; letter-spacing: 0.5px; }
.menu { display: flex; align-items: center; gap: 30px; font-size: 13px; color: rgba(255,255,255,0.86); }
.menu a:hover { color: var(--accent); }

.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,0.20); border-radius: 999px; background: rgba(255,255,255,0.06); color: #fff; align-items: center; justify-content: center; cursor: pointer; position: relative; z-index: 120; padding: 0; }
.nav-toggle span { width: 18px; height: 2px; background: currentColor; display: block; position: relative; transition: 0.2s ease; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: currentColor; transition: 0.2s ease; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }
.mobile-backdrop { display: none; position: fixed; inset: 52px 0 0 0; background: rgba(0,0,0,0.45); z-index: 80; }

.hero { min-height: 100vh; position: relative; display: flex; align-items: center; justify-content: center; padding: 120px 24px 80px; color: var(--white); background: linear-gradient(rgba(4,54,61,0.78), rgba(4,54,61,0.82)), url("/assets/Portrait_115.jpg") center center / cover no-repeat; text-align: center; }
.hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(255,255,255,0.04), rgba(0,0,0,0.24)); pointer-events: none; }
.hero-content { position: relative; z-index: 2; max-width: 920px; margin-top: 90px; }
.hero-kicker { font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 18px; color: rgba(255,255,255,0.78); }
.hero h1 { margin: 0 0 24px; font-size: clamp(44px, 7vw, 48px); line-height: 0.95; letter-spacing: 0.08em; font-weight: 800; text-transform: uppercase; }
.hero h2 { margin: 0 0 12px; font-size: clamp(22px, 3vw, 34px); line-height: 1.35; font-weight: 700; }
.hero p { margin: 0 auto 34px; max-width: 780px; font-size: clamp(16px, 2vw, 20px); line-height: 1.6; color: rgba(255,255,255,0.84); }
.hero-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 13px 24px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.36); font-size: 13px; font-weight: 700; letter-spacing: 0.03em; transition: 0.2s ease; }
.btn.primary { background: var(--white); color: var(--dark); border-color: var(--white); }
.btn.dark { background: var(--dark); color: #fff; border-color: var(--dark); }
.btn:hover { transform: translateY(-2px); background: var(--accent); border-color: var(--accent); color: var(--dark); }

.section { padding: 100px 24px; }
.section.dark { background: var(--dark); color: var(--white); }
.section.teal { background: linear-gradient(135deg, #07323a, #0a555c); color: var(--white); }
.container { max-width: var(--max); margin: 0 auto; }
.section-title { max-width: 860px; margin: 0 auto 54px; text-align: center; }
.eyebrow { margin: 0 0 12px; color: var(--teal); font-size: 13px; text-transform: uppercase; letter-spacing: 0.16em; font-weight: 800; }
.dark .eyebrow, .teal .eyebrow { color: var(--accent); }
.section-title h2 { margin: 0; font-size: clamp(32px, 4vw, 54px); line-height: 1.05; letter-spacing: -0.04em; }
.section-title p { margin: 22px auto 0; max-width: 760px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.dark .section-title p, .teal .section-title p { color: rgba(255,255,255,0.74); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.image-card { min-height: 380px; border-radius: 3px; overflow: hidden; box-shadow: 0 26px 80px rgba(0,0,0,0.18); background: var(--teal); }
.image-card img { width: 100%; height: 100%; min-height: 380px; object-fit: cover; filter: saturate(0.95); }
.content h3 { margin: 0 0 22px; font-size: clamp(26px, 3vw, 40px); line-height: 1.15; letter-spacing: -0.03em; }
.content p { margin: 0 0 20px; color: #40565c; font-size: 17px; line-height: 1.75; }
.content ul { margin: 0 0 26px; padding-left: 18px; color: #40565c; font-size: 17px; line-height: 1.7; }
.content li { margin-bottom: 8px; }
.dark .content p, .dark .content ul, .teal .content p, .teal .content ul { color: rgba(255,255,255,0.76); }
.content strong { color: var(--dark); }
.dark .content strong, .teal .content strong { color: var(--white); }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.card { background: var(--white); padding: 32px; border-radius: 3px; box-shadow: 0 20px 55px rgba(9,43,50,0.08); -min-height: 245px; border-top: 4px solid var(--teal); display: flex; flex-direction: column; justify-content: center; }
.card.card-middle { display: flex; flex-direction: column; justify-content: center; }
.dark .card, .teal .card { background: rgba(255,255,255,0.075); border: 1px solid rgba(255,255,255,0.14); border-top: 4px solid var(--accent); box-shadow: none; }
.card h3 { -margin: 0 0 16px; font-size: 22px; line-height: 1.25; text-align: center; }
.card p { margin: 0; color: #52656a; line-height: 1.65; font-size: 16px; }
.dark .card p, .teal .card p { color: rgba(255,255,255,0.72); }
.benefit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 28px; }
.benefit { padding: 18px 20px; background: #fff; border-radius: 3px; border-left: 4px solid var(--teal); box-shadow: 0 14px 34px rgba(9,43,50,0.07); color: #40565c; font-weight: 700; line-height: 1.45; }
.teal .benefit, .dark .benefit { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); border-left: 4px solid var(--accent); color: rgba(255,255,255,0.86); box-shadow: none; }

.process { display: grid; gap: 28px; }
.process-item { display: grid; grid-template-columns: 280px 1fr; gap: 34px; align-items: center; }
.process-media { height: 160px; overflow: hidden; border-radius: 3px; box-shadow: 0 16px 42px rgba(0,0,0,0.13); }
.process-media img { width: 100%; height: 100%; object-fit: cover; }
.process-copy h3 { margin: 0 0 10px; font-size: 24px; line-height: 1.2; }
.process-copy p { margin: 0; color: #40565c; font-size: 17px; line-height: 1.7; }
.timeline { display: grid; gap: 16px; }
.timeline-item { display: grid; grid-template-columns: 52px 1fr; gap: 18px; align-items: start; padding: 22px; border-radius: 3px; background: var(--dark); border: 1px solid var(--dark); }
.timeline-number { width: 52px; height: 52px; border-radius: 50%; background: var(--accent); color: var(--dark); display: grid; place-items: center; font-weight: 900; font-size: 18px; }
.timeline-item h3 { margin: 0 0 8px; font-size: 22px; line-height: 1.25; }
.timeline-item p { margin: 0; color: rgba(255,255,255,0.74); line-height: 1.65; }
.quote-box { margin-top: 44px; padding: 38px;  color: #fff; border-radius: 3px; font-size: 28px; line-height: 1.18; letter-spacing: -0.03em; font-weight: 700; text-align: center; }

.cta { position: relative; padding: 110px 24px; color: var(--white); background: linear-gradient(90deg, rgba(4,35,43,0.88), rgba(4,35,43,0.62)), url("/assets/Portrait_64.jpg") center center / cover no-repeat; }
.cta-inner { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.cta h2 { margin: 0 0 24px; font-size: clamp(34px, 4vw, 58px); line-height: 1.05; letter-spacing: -0.04em; }
.cta p, .cta li { color: rgba(255,255,255,0.78); line-height: 1.7; font-size: 17px; }
.cta ul { padding-left: 18px; margin: 0 0 28px; }
.footer { background: var(--dark); color: rgba(255,255,255,0.64); padding: 30px 24px; font-size: 13px; }
.footer-inner { max-width: var(--max); margin: 0 auto; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

@media (max-width: 920px) {
    .site-header { height: 58px; }
    .nav-toggle { display: inline-flex; }
    .menu { position: fixed; top: 58px; right: 0; width: min(88vw, 360px); height: calc(100vh - 58px); padding: 28px 24px; background: var(--dark); display: flex; flex-direction: column; align-items: stretch; gap: 0; transform: translateX(100%); transition: 0.25s ease; z-index: 110; box-shadow: -30px 0 80px rgba(0,0,0,0.35); }
    .menu a { padding: 17px 0; border-bottom: 1px solid rgba(255,255,255,0.11); font-size: 16px; }
    body.nav-open .menu { transform: translateX(0); }
    body.nav-open .mobile-backdrop { display: block; }
    .hero-content { margin-top: 40px; }
    .split, .cta-inner { grid-template-columns: 1fr; }
    .cards, .benefit-grid { grid-template-columns: 1fr; }
    .process-item { grid-template-columns: 1fr; gap: 18px; }
    .process-media { height: 230px; }
    .section { padding: 76px 20px; }
}

@media (max-width: 560px) {
    .nav { padding: 0 18px; }
    .brand { font-size: 13px; }
    .brand span { font-size: 9px; }
    .hero { padding-top: 118px; }
    .hero h1 { letter-spacing: 0.05em; }
    .hero-actions { flex-direction: column; }
    .btn { width: 100%; }
    .card, .quote-box { padding: 24px; }
    .image-card, .image-card img { min-height: 260px; }
    .timeline-item { grid-template-columns: 1fr; }
}