@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Syne:wght@700;800&display=swap');

:root {
  --teal-900: #042f33;
  --teal-800: #0a4d52;
  --teal-700: #0d7377;
  --teal-600: #14919b;
  --teal-500: #1aabb6;
  --teal-400: #2ec4cf;
  --teal-300: #7adde5;
  --teal-100: #d4f5f8;
  --teal-50:  #edfbfc;
  --mint:     #0ee6b4;
  --white:    #ffffff;
  --gray-50:  #f8fafb;
  --gray-100: #f0f4f5;
  --gray-200: #dde6e8;
  --gray-400: #8fa8ac;
  --gray-600: #4a6870;
  --gray-800: #1e2f32;
  --dark:     #0b1d20;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  --shadow-sm: 0 2px 12px rgba(13,115,119,.10);
  --shadow-md: 0 8px 32px rgba(13,115,119,.16);
  --shadow-lg: 0 20px 60px rgba(13,115,119,.22);
  --transition: all .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--white); color: var(--gray-800); line-height: 1.7; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── UTILITY ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.text-center { text-align: center; }
.text-teal { color: var(--teal-700); }
.text-mint { color: var(--mint); }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 16px; border-radius: 100px; font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.badge-teal { background: var(--teal-50); color: var(--teal-700); border: 1px solid var(--teal-100); }
.section-label { font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-600); margin-bottom: 12px; display: block; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; color: var(--gray-800); }
.section-subtitle { font-size: 1.1rem; color: var(--gray-600); max-width: 560px; margin-top: 16px; }
.divider { width: 56px; height: 4px; background: linear-gradient(90deg, var(--teal-600), var(--mint)); border-radius: 4px; margin: 20px 0; }
.divider-center { margin: 20px auto; }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px; border-radius: var(--radius-xl); font-weight: 600; font-size: .95rem; cursor: pointer; border: none; transition: var(--transition); position: relative; overflow: hidden; }
.btn::after { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,.15); opacity: 0; transition: opacity .25s; }
.btn:hover::after { opacity: 1; }
.btn-primary { background: linear-gradient(135deg, var(--teal-700), var(--teal-500)); color: var(--white); box-shadow: 0 6px 24px rgba(13,115,119,.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(13,115,119,.45); }
.btn-outline { background: transparent; color: var(--teal-700); border: 2px solid var(--teal-700); }
.btn-outline:hover { background: var(--teal-700); color: var(--white); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--teal-700); box-shadow: 0 4px 20px rgba(0,0,0,.12); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(0,0,0,.18); }
.btn-ghost { background: rgba(255,255,255,.1); color: var(--white); border: 1px solid rgba(255,255,255,.25); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,.2); transform: translateY(-2px); }
.btn-sm { padding: 10px 22px; font-size: .875rem; }

/* ── NAVBAR ── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0 24px; transition: var(--transition); }
.navbar-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 80px; }
.navbar.scrolled { background: rgba(4,47,51,.96); backdrop-filter: blur(20px); box-shadow: 0 4px 24px rgba(0,0,0,.25); }
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo svg { width: 40px; height: 40px; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1; }
.nav-logo-name { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--white); letter-spacing: -.01em; }
.nav-logo-tag { font-size: .65rem; font-weight: 500; color: var(--teal-300); letter-spacing: .1em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link { padding: 8px 16px; border-radius: var(--radius-sm); color: rgba(255,255,255,.85); font-size: .9rem; font-weight: 500; transition: var(--transition); }
.nav-link:hover, .nav-link.active { color: var(--white); background: rgba(255,255,255,.12); }
.nav-cta { margin-left: 12px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

/* ── FOOTER ── */
footer { background: var(--dark); color: rgba(255,255,255,.7); }
.footer-top { padding: 72px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; }
.footer-brand p { font-size: .9rem; line-height: 1.8; margin-top: 16px; max-width: 280px; }
.footer-col h4 { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--white); margin-bottom: 20px; }
.footer-col a { display: block; font-size: .9rem; padding: 5px 0; transition: var(--transition); }
.footer-col a:hover { color: var(--teal-400); padding-left: 6px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: .875rem; margin-bottom: 12px; }
.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; color: var(--teal-400); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 24px 0; display: flex; align-items: center; justify-content: space-between; font-size: .825rem; }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a:hover { color: var(--teal-400); }

/* ── MOBILE MENU ── */
.mobile-menu { display: none; position: fixed; inset: 0; z-index: 999; background: var(--teal-900); padding: 100px 32px 40px; flex-direction: column; gap: 8px; }
.mobile-menu.open { display: flex; }
.mobile-menu .nav-link { font-size: 1.1rem; padding: 14px 20px; border-radius: var(--radius-sm); color: rgba(255,255,255,.9); }
.mobile-menu .nav-link:hover { background: rgba(255,255,255,.1); }
.mobile-menu-close { position: absolute; top: 24px; right: 24px; background: none; border: none; cursor: pointer; color: var(--white); }

/* ── CARDS ── */
.card { background: var(--white); border-radius: var(--radius-md); border: 1px solid var(--gray-200); transition: var(--transition); }
.card:hover { border-color: var(--teal-300); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.glass-card { background: rgba(255,255,255,.08); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-md); }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity:0; transform:translateY(30px); } to { opacity:1; transform:translateY(0); } }
@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
@keyframes float { 0%,100% { transform:translateY(0); } 50% { transform:translateY(-12px); } }
@keyframes shimmer { 0% { background-position:200% center; } 100% { background-position:-200% center; } }
@keyframes spin-slow { to { transform:rotate(360deg); } }
.fade-up { opacity:0; transform:translateY(30px); transition:opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }

/* ── HERO SECTION ── */
.hero { min-height: 100vh; background: linear-gradient(145deg, var(--teal-900) 0%, var(--teal-800) 45%, var(--teal-700) 100%); display: flex; align-items: center; position: relative; overflow: hidden; }
.hero::before { content:''; position:absolute; inset:0; background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.hero-content { position: relative; z-index: 2; padding-top: 80px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; min-height: calc(100vh - 80px); }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 8px 18px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 100px; font-size: .8rem; font-weight: 600; color: var(--teal-300); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 28px; backdrop-filter: blur(8px); animation: fadeIn 1s ease; }
.hero-eyebrow span.dot { width:6px; height:6px; background:var(--mint); border-radius:50%; display:inline-block; animation: float 2s ease-in-out infinite; }
.hero-title { font-family: 'Syne', sans-serif; font-size: clamp(2.8rem, 5vw, 4.2rem); font-weight: 800; color: var(--white); line-height: 1.1; animation: fadeUp .9s ease .1s both; }
.hero-title .highlight { background: linear-gradient(135deg, var(--mint), var(--teal-300)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-desc { font-size: 1.1rem; color: rgba(255,255,255,.78); margin: 24px 0 40px; max-width: 520px; line-height: 1.8; animation: fadeUp .9s ease .2s both; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeUp .9s ease .3s both; }
.hero-stats { display: flex; gap: 40px; margin-top: 60px; animation: fadeUp .9s ease .4s both; }
.hero-stat-num { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; color: var(--white); }
.hero-stat-label { font-size: .8rem; color: rgba(255,255,255,.6); margin-top: 2px; }
.hero-visual { position: relative; animation: fadeUp .9s ease .2s both; }
.hero-visual-card { background: rgba(255,255,255,.08); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius-lg); padding: 40px; animation: float 5s ease-in-out infinite; }
.hero-visual-icon { width: 80px; height: 80px; border-radius: var(--radius-md); background: linear-gradient(135deg, var(--mint), var(--teal-400)); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; }
.hero-visual-icon svg { width: 40px; height: 40px; color: var(--teal-900); }
.hero-visual-title { font-family:'Syne',sans-serif; font-size:1.3rem; font-weight:800; color:var(--white); margin-bottom:8px; }
.hero-visual-text { font-size:.9rem; color:rgba(255,255,255,.7); }
.hero-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:24px; }
.hero-tag { padding:6px 14px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.18); border-radius:100px; font-size:.78rem; color:rgba(255,255,255,.85); }
.hero-orb { position:absolute; border-radius:50%; filter:blur(80px); pointer-events:none; }
.hero-orb-1 { width:400px; height:400px; background:radial-gradient(circle, rgba(14,230,180,.15), transparent 70%); top:-100px; right:-100px; }
.hero-orb-2 { width:300px; height:300px; background:radial-gradient(circle, rgba(20,145,155,.2), transparent 70%); bottom:-80px; left:-60px; }

/* ── PAGE HERO ── */
.page-hero { padding: 160px 0 80px; background: linear-gradient(145deg, var(--teal-900), var(--teal-800)); position: relative; overflow: hidden; }
.page-hero::before { content:''; position:absolute; inset:0; background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.page-hero-content { position:relative; z-index:2; }
.breadcrumb { display:flex; align-items:center; gap:8px; font-size:.85rem; color:rgba(255,255,255,.6); margin-bottom:20px; }
.breadcrumb a:hover { color:var(--teal-300); }
.breadcrumb-sep { color:rgba(255,255,255,.3); }
.page-hero h1 { font-family:'Syne',sans-serif; font-size:clamp(2.2rem,4vw,3.4rem); font-weight:800; color:var(--white); line-height:1.15; }
.page-hero p { font-size:1.1rem; color:rgba(255,255,255,.75); margin-top:16px; max-width:600px; }

@media(max-width:768px) {
  .hero-grid { grid-template-columns:1fr; gap:48px; text-align:center; }
  .hero-desc { max-width:100%; }
  .hero-actions { justify-content:center; }
  .hero-stats { justify-content:center; }
  .hero-visual { display:none; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
  .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
  .hamburger { display:flex; }
  .nav-links, .nav-cta { display:none; }
}
@media(max-width:480px) {
  .footer-grid { grid-template-columns:1fr; }
  .hero-stats { flex-direction:column; gap:20px; }
}