/* Scuba Center — redesign concept by WebologyWORX */
:root{
  --abyss:#04202f;
  --deep:#062a3f;
  --ocean:#0b4a6b;
  --navy:#1f3a8f;
  --cyan:#1cbde8;
  --cyan-600:#0fa3cc;
  --foam:#e8f8fd;
  --sand:#f6f3ee;
  --coral:#ff6a4d;
  --coral-600:#ec553a;
  --ink:#0d1b24;
  --body:#3c4b56;
  --muted:#6b7a85;
  --line:#e3e8ec;
  --white:#fff;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px -12px rgba(4,32,47,.25);
  --shadow-lg:0 30px 60px -20px rgba(4,32,47,.35);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.65;color:var(--body);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--ocean);text-decoration:none}
a:hover{color:var(--cyan-600)}
h1,h2,h3,h4{color:var(--ink);line-height:1.12;margin:0 0 .5em;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2.4rem,5.6vw,4.6rem);letter-spacing:-.035em}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.25rem;letter-spacing:-.01em;font-weight:700}
p{margin:0 0 1.1em}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:clamp(64px,9vw,120px) 0}
.section-sm{padding:clamp(48px,6vw,80px) 0}
.bg-sand{background:var(--sand)}
.bg-foam{background:var(--foam)}
.bg-deep{background:var(--deep);color:#c5d6e0}
.bg-deep h2,.bg-deep h3,.bg-deep h4{color:#fff}
.center{text-align:center}
.lead{font-size:1.18rem;color:var(--body);max-width:640px}
.center .lead{margin-left:auto;margin-right:auto}
.bg-deep .lead{color:#b9cdd9}
.muted{color:var(--muted)}

/* eyebrow — depth marker */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan-600);margin-bottom:16px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor;border-radius:2px}
.bg-deep .eyebrow,.hero .eyebrow,.page-hero .eyebrow{color:var(--cyan)}
.section-head{margin-bottom:48px}
.section-head.split{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.section-head.split .lead{margin-bottom:0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:.98rem;border:2px solid transparent;cursor:pointer;transition:.2s ease;font-family:inherit;line-height:1.2;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--coral);color:#fff}
.btn-primary:hover{background:var(--coral-600);color:#fff;transform:translateY(-1px)}
.btn-cyan{background:var(--cyan);color:var(--abyss)}
.btn-cyan:hover{background:#fff;color:var(--abyss)}
.btn-outline{border-color:currentColor;color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--abyss);border-color:#fff}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.link-arrow{font-weight:700;display:inline-flex;align-items:center;gap:6px;color:var(--ocean)}
.link-arrow::after{content:"→";transition:transform .2s}
.link-arrow:hover::after{transform:translateX(4px)}

/* top bar + header */
.topbar{background:var(--abyss);color:#9fb6c4;font-size:.84rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:40px}
.topbar a{color:#d8e6ee}
.topbar a:hover{color:var(--cyan)}
.topbar .tb-locs{display:flex;gap:22px}
.topbar .tb-badge{display:flex;align-items:center;gap:8px}
.topbar svg{width:16px;height:16px;color:var(--cyan);flex:0 0 16px}
.topbar .tb-badge b{color:var(--cyan)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.brand img{height:62px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--ink);font-weight:600;font-size:.94rem;padding:10px 12px;border-radius:8px}
.nav a:hover,.nav a.active{color:var(--ocean);background:var(--foam)}
.nav .btn{margin-left:10px;padding:11px 20px;color:#fff}
.nav .btn:hover{background:var(--coral-600)}
.menu-toggle{display:none;background:none;border:0;padding:10px;cursor:pointer;color:var(--ink)}
.menu-toggle svg{width:28px;height:28px}

/* hero */
.hero{position:relative;min-height:min(88vh,820px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--abyss)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,32,47,.25) 0%,rgba(4,32,47,.15) 35%,rgba(4,32,47,.88) 100%),linear-gradient(90deg,rgba(4,32,47,.6),transparent 70%)}
.hero .container{position:relative;z-index:2;padding-top:120px;padding-bottom:72px}
.hero h1{color:#fff;max-width:840px}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero p{font-size:1.22rem;color:#d7e6ee;max-width:600px;margin-bottom:32px}
.hero-stats{position:relative;z-index:2;background:rgba(4,32,47,.72);backdrop-filter:blur(8px);border-top:1px solid rgba(255,255,255,.12)}
.hero-wrap{display:flex;flex-direction:column;width:100%}
.stats{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px 24px;border-right:1px solid rgba(255,255,255,.1)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:1.8rem;color:#fff;font-weight:800;letter-spacing:-.02em;line-height:1.1}
.stat span{font-size:.88rem;color:#a9c2cf}

.page-hero{position:relative;color:#fff;background:var(--abyss);overflow:hidden}
.page-hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,32,47,.92) 0%,rgba(4,32,47,.55) 60%,rgba(4,32,47,.25))}
.page-hero .container{position:relative;z-index:2;padding-top:clamp(80px,12vw,150px);padding-bottom:clamp(56px,8vw,96px)}
.page-hero h1{color:#fff;font-size:clamp(2.3rem,5vw,3.9rem);max-width:760px}
.page-hero p{font-size:1.18rem;color:#d4e3eb;max-width:620px;margin:0}
.crumbs{font-size:.85rem;color:#9fb6c4;margin-bottom:18px}
.crumbs a{color:#cfe1ea}

/* cards & grids */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s ease;display:flex;flex-direction:column}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:transparent}
.card-media{aspect-ratio:4/3;overflow:hidden;position:relative}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .card-media img{transform:scale(1.05)}
.card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.card-body p{font-size:.97rem;margin-bottom:16px}
.card-body .link-arrow{margin-top:auto}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--foam);color:var(--ocean)}
.tag.full{background:#fde8e3;color:#c2412a}
.tag.open{background:#e3f7ec;color:#13804b}
.tag.limited{background:#fff4d6;color:#9a6a00}
.card-media .tag{position:absolute;top:14px;left:14px;box-shadow:0 2px 10px rgba(0,0,0,.15)}

/* path cards (home) */
.path{position:relative;border-radius:var(--radius);overflow:hidden;min-height:440px;display:flex;align-items:flex-end;color:#fff;isolation:isolate}
.path img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s}
.path::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,transparent 30%,rgba(4,32,47,.92))}
.path:hover img{transform:scale(1.06)}
.path-body{padding:28px}
.path-body h3{color:#fff;font-size:1.5rem}
.path-body p{color:#d6e5ee;font-size:.98rem}
.path-body .link-arrow{color:var(--cyan)}
.path .num{position:absolute;top:20px;left:20px;background:rgba(4,32,47,.7);backdrop-filter:blur(6px);padding:6px 12px;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.14em;color:var(--cyan)}

/* split feature */
.split-feature{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.split-feature.rev{grid-template-columns:1fr 1.05fr}
.split-feature.rev .sf-media{order:2}
.sf-media{position:relative}
.sf-media .main{border-radius:var(--radius);aspect-ratio:4/3.2;object-fit:cover;width:100%;box-shadow:var(--shadow-lg)}
.sf-media .float{position:absolute;right:-24px;bottom:-32px;width:44%;border-radius:var(--radius-sm);border:6px solid #fff;box-shadow:var(--shadow-lg);aspect-ratio:1;object-fit:cover}
.badge-float{position:absolute;left:-20px;top:28px;background:#fff;border-radius:14px;padding:16px 18px;box-shadow:var(--shadow-lg);display:flex;gap:12px;align-items:center}
.badge-float b{display:block;font-size:1.5rem;color:var(--ink);line-height:1}
.badge-float span{font-size:.8rem;color:var(--muted)}
.badge-float .ico{width:44px;height:44px;border-radius:12px;background:var(--foam);color:var(--cyan-600);display:grid;place-items:center}
.checklist{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:12px}
.checklist li{display:flex;gap:12px;align-items:flex-start}
.checklist li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:50%;background:var(--foam) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230fa3cc' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/13px no-repeat}
.bg-deep .checklist li::before{background-color:rgba(28,189,232,.15)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:#fff;border-radius:var(--radius);padding:32px 28px;border:1px solid var(--line);position:relative}
.step .n{width:48px;height:48px;border-radius:14px;background:var(--deep);color:var(--cyan);display:grid;place-items:center;font-weight:800;font-size:1.1rem;margin-bottom:20px}
.step .meta{font-size:.85rem;color:var(--muted);font-weight:600;margin-bottom:8px}
.step p{font-size:.97rem;margin:0}

/* icon features */
.feature{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.bg-deep .feature{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.feature .ico{width:52px;height:52px;border-radius:14px;background:var(--foam);color:var(--cyan-600);display:grid;place-items:center;margin-bottom:18px}
.bg-deep .feature .ico{background:rgba(28,189,232,.14);color:var(--cyan)}
.feature .ico svg,.badge-float .ico svg{width:24px;height:24px}
.feature p{font-size:.96rem;margin:0}

/* brand strip */
.brands{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px 44px}
.brands span{font-weight:800;font-size:1.35rem;letter-spacing:-.02em;color:#9aa8b2;transition:.2s}
.brands span:hover{color:var(--ink)}
.brands span.it{font-style:italic}

/* reviews */
.review{background:#fff;border-radius:var(--radius);padding:30px;border:1px solid var(--line);display:flex;flex-direction:column}
.stars{color:#f5a623;letter-spacing:2px;font-size:1.05rem;margin-bottom:14px}
.review p{color:var(--ink);font-size:1.03rem;font-weight:500}
.review .who{margin-top:auto;font-size:.88rem;color:var(--muted);display:flex;align-items:center;gap:10px}
.review .who i{width:36px;height:36px;border-radius:50%;background:var(--foam);color:var(--ocean);display:grid;place-items:center;font-style:normal;font-weight:800}
.rating-pill{display:inline-flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 18px;font-weight:700;color:var(--ink)}
.rating-pill .stars{margin:0}

/* trip cards */
.trip-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:.86rem;color:var(--muted);margin-bottom:10px;font-weight:600}
.trip-meta span{display:inline-flex;align-items:center;gap:6px}
.trip-meta svg{width:15px;height:15px}
.trip .price{font-size:.92rem;color:var(--ink);font-weight:700;margin-bottom:14px}
.trip .price small{color:var(--muted);font-weight:500}
.trip h3{margin-bottom:8px}

/* filter tabs */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}
.tab{border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 18px;border-radius:999px;font-weight:600;font-size:.92rem;cursor:pointer;font-family:inherit;transition:.15s}
.tab:hover{border-color:var(--ink)}
.tab.active{background:var(--deep);color:#fff;border-color:var(--deep)}
[data-cat].hide{display:none}

/* course list */
.course{display:grid;grid-template-columns:1fr auto;gap:8px 24px;padding:26px 28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);align-items:start;transition:.2s}
.course:hover{border-color:var(--cyan);box-shadow:var(--shadow)}
.course h3{margin-bottom:6px}
.course p{margin:0;font-size:.97rem}
.course .c-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.course .c-meta span{font-size:.8rem;font-weight:600;color:var(--ocean);background:var(--foam);padding:4px 10px;border-radius:6px}
.course .c-cta{align-self:center}
.course-group{margin-bottom:56px}
.course-group > h2{font-size:1.7rem;display:flex;align-items:center;gap:14px}
.course-group > p{max-width:720px;margin-bottom:24px}
.course-grid{display:grid;gap:16px}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.spec{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-weight:600;color:var(--ink);font-size:.95rem;display:flex;align-items:center;gap:10px}
.spec::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cyan);flex:0 0 8px}

/* pricing */
.price-card{background:var(--deep);color:#c5d6e0;border-radius:20px;padding:36px;position:relative;overflow:hidden}
.price-card h3{color:#fff}
.price-card .was{text-decoration:line-through;color:#7f9aab;font-weight:600}
.price-card .now{font-size:3.4rem;font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1}
.price-card .now sup{font-size:1.2rem;vertical-align:top;margin-right:2px}
.price-card hr{border:0;border-top:1px solid rgba(255,255,255,.12);margin:24px 0}
.price-card small{color:#8fa8b7;display:block;margin-top:14px;font-size:.82rem}

/* faq */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-weight:700;color:var(--ink);font-size:1.06rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:1.6rem;font-weight:400;color:var(--cyan-600);transition:.2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 40px 14px 0;margin:0}

/* locations */
.loc-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);display:flex;flex-direction:column}
.loc-card .card-media{aspect-ratio:16/9}
.loc-card .card-body{padding:28px}
.loc-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px;font-size:.98rem}
.loc-row svg{width:20px;height:20px;flex:0 0 20px;color:var(--cyan-600);margin-top:3px}
.hours{width:100%;border-collapse:collapse;font-size:.94rem;margin:6px 0 22px}
.hours td{padding:7px 0;border-bottom:1px dashed var(--line)}
.hours td:last-child{text-align:right;font-weight:600;color:var(--ink)}
.hours tr.closed td:last-child{color:var(--muted);font-weight:500}
.map-embed{width:100%;aspect-ratio:16/10;border:0;border-radius:var(--radius-sm);margin-top:auto}

/* cta band */
.cta-band{position:relative;overflow:hidden;color:#fff;background:var(--abyss)}
.cta-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.cta-band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,32,47,.9),rgba(4,32,47,.4))}
.cta-band .container{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta-band h2{color:#fff;max-width:640px;margin:0 0 10px}
.cta-band p{color:#cfe0e9;margin:0;max-width:560px}

/* gallery strip */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:12px}
.mosaic img{width:100%;height:100%;object-fit:cover;border-radius:12px}
.mosaic .tall{grid-row:span 2}
.mosaic .wide{grid-column:span 2}

/* schedule table */
.schedule{display:grid;gap:12px}
.sched-row{display:grid;grid-template-columns:120px 1fr auto;gap:20px;align-items:center;padding:18px 22px;background:#fff;border:1px solid var(--line);border-radius:12px}
.sched-row .date{font-weight:800;color:var(--ocean);font-size:1rem;line-height:1.2}
.sched-row .date small{display:block;color:var(--muted);font-weight:600;font-size:.78rem}
.sched-row h4{margin:0 0 2px;font-size:1.05rem}
.sched-row p{margin:0;font-size:.9rem;color:var(--muted)}

/* forms */
.form-card{background:#fff;border-radius:20px;padding:clamp(24px,4vw,40px);box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-weight:600;font-size:.88rem;color:var(--ink)}
.field input,.field select,.field textarea{font:inherit;font-size:.98rem;padding:13px 14px;border:1px solid #cfd8de;border-radius:10px;background:#fbfcfd;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--cyan);border-color:transparent;background:#fff}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:.84rem;color:var(--muted);margin-top:12px}
.newsletter{display:flex;gap:10px;max-width:480px}
.newsletter input{flex:1;font:inherit;padding:14px 18px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff}
.newsletter input::placeholder{color:#8fa8b7}

/* doc list (forms page) */
.doc{display:flex;align-items:center;gap:16px;padding:16px 20px;background:#fff;border:1px solid var(--line);border-radius:12px;color:var(--ink);font-weight:600;transition:.15s}
.doc:hover{border-color:var(--cyan);color:var(--ocean)}
.doc .pdf{flex:0 0 40px;height:40px;border-radius:10px;background:#fde8e3;color:#c2412a;display:grid;place-items:center;font-size:.7rem;font-weight:800}
.doc small{display:block;color:var(--muted);font-weight:500;font-size:.82rem}

/* affiliations */
.affils{display:flex;flex-wrap:wrap;gap:12px}
.affil{display:flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid var(--line);border-radius:999px;font-weight:700;font-size:.9rem;color:var(--ink);background:#fff}
.affil i{width:10px;height:10px;border-radius:50%;background:var(--cyan)}

/* footer */
.site-footer{background:var(--abyss);color:#8fa8b7;font-size:.95rem}
.site-footer a{color:#c7d8e2}
.site-footer a:hover{color:var(--cyan)}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding:80px 0 56px}
.footer-top h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.footer-top ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-logo{height:100px;width:auto;margin-bottom:20px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem}
.social{display:flex;gap:10px;margin-top:20px}
.social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.07);display:grid;place-items:center}
.social a:hover{background:var(--cyan);color:var(--abyss)}
.social svg{width:18px;height:18px}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}*{transition:none!important;scroll-behavior:auto}}

.notice{background:var(--foam);border-left:4px solid var(--cyan);padding:18px 22px;border-radius:0 12px 12px 0;font-size:.96rem;color:var(--ink)}
.prose h3{margin-top:1.6em}
.prose ul{padding-left:1.2em}
.prose li{margin-bottom:.4em}

/* responsive */
@media (max-width:1080px){
  .nav a{padding:10px 9px;font-size:.9rem}
  .g4{grid-template-columns:repeat(2,1fr)}
  .spec-grid{grid-template-columns:repeat(3,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .menu-toggle{display:block}
  .nav{position:fixed;inset:118px 0 0 0;background:#fff;flex-direction:column;align-items:stretch;padding:20px 24px 40px;gap:2px;opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .25s ease,transform .25s ease,visibility .25s;overflow-y:auto;border-top:1px solid var(--line)}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a{font-size:1.15rem;padding:16px 12px;border-bottom:1px solid var(--line);border-radius:0}
  .nav .btn{margin:20px 0 0;border-radius:999px;border-bottom:0;justify-content:center}
  .g3{grid-template-columns:repeat(2,1fr)}
  .split-feature,.split-feature.rev{grid-template-columns:1fr}
  .split-feature.rev .sf-media{order:0}
  .steps{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.1)}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
}
@media (max-width:680px){
  body{font-size:16px}
  .container{padding:0 18px}
  .topbar .tb-badge{display:none}
  .topbar .tb-locs{width:100%;justify-content:space-between;gap:10px}
  .site-header .container{height:68px}
  .brand img{height:50px}
  .nav{inset:108px 0 0 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr 1fr}
  .hero{min-height:auto}
  .hero::after{background:linear-gradient(180deg,rgba(4,32,47,.55),rgba(4,32,47,.75) 50%,rgba(4,32,47,.92))}
  .hero .container{padding-top:150px;padding-bottom:48px}
  .stat{padding:18px 16px}
  .stat b{font-size:1.4rem}
  .path{min-height:360px}
  .sf-media .float{right:-6px;bottom:-24px;width:40%}
  .badge-float{left:-6px;top:16px;padding:12px 14px}
  .course{grid-template-columns:1fr;padding:22px}
  .course .c-cta{justify-self:start;margin-top:8px}
  .sched-row{grid-template-columns:1fr;gap:6px}
  .field-row{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr;padding:56px 0 40px}
  .newsletter{flex-direction:column}
  .mosaic .wide{grid-column:span 2}
  .btn-row .btn{flex:1 1 auto}
  .btn{white-space:normal;text-align:center}
  .section-head{margin-bottom:32px}
}