/* =====================================================================
   BlueForge™ — Premium Marine Deep-Tech Design System  v3
   Fresh aqua / teal / indigo palette · mesh-gradient wallpaper
   Centered, full-spread navigation · world-class UI
   ===================================================================== */

:root{
  /* ----- Fresh marine palette ----- */
  --ink:#082134;
  --deep:#0a2e4d;
  --navy:#0d3b66;
  --ocean:#125a96;
  --azure:#2a9fd6;
  --aqua:#14c4e6;
  --teal:#10c2a6;
  --mint:#7af0d2;
  --coral:#ff7a66;       /* warm accent — used sparingly */
  --gold:#ffd166;

  --slate:#3c5366;
  --grey:#6b8497;
  --mist:#e9f5fb;
  --ice:#f3fafd;
  --paper:#ffffff;
  --line:#dcebf4;

  --grad-primary:linear-gradient(120deg,#125a96 0%,#1f8ec4 45%,#10c2a6 100%);
  --grad-aqua:linear-gradient(120deg,#14c4e6,#10c2a6);
  --grad-deep:linear-gradient(135deg,#0a2e4d,#0d3b66 55%,#125a96);
  --grad-warm:linear-gradient(120deg,#ff7a66,#ffd166);
  --grad-card:linear-gradient(165deg,#ffffff 0%,#f1f9fd 100%);

  --shadow-s:0 2px 12px rgba(13,59,102,.07);
  --shadow-m:0 16px 40px rgba(13,59,102,.12);
  --shadow-l:0 30px 80px rgba(13,59,102,.18);
  --glow:0 14px 36px rgba(20,196,230,.32);

  --radius:20px;
  --radius-s:13px;
  --maxw:1280px;
  --font:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-display:'Sora','Inter',sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--ice);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
::selection{background:var(--aqua);color:#fff}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.12;color:var(--deep);letter-spacing:-.022em}
h1{font-size:clamp(2.6rem,5.6vw,4.8rem)}
h2{font-size:clamp(2rem,3.8vw,3rem)}
h3{font-size:1.34rem}
p{color:var(--slate)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 30px}
.section{padding:118px 0}
.section--tint{background:linear-gradient(180deg,#f1f9fd,#e6f4fb)}
.center{text-align:center}
.lead{font-size:1.17rem;max-width:700px;color:var(--slate)}
.section-head{max-width:760px;margin:0 auto 64px}
.section-head.center{text-align:center}
.section-head h2{margin:18px 0 14px}

.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:600;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ocean);background:#fff;border:1px solid var(--line);padding:8px 17px;border-radius:100px;box-shadow:var(--shadow-s)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--grad-aqua);box-shadow:0 0 0 4px rgba(20,196,230,.18)}

.grad{background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:600;font-size:.96rem;padding:15px 30px;border-radius:100px;cursor:pointer;border:none;transition:transform .25s ease,box-shadow .25s ease,background .3s ease}
.btn svg{width:18px;height:18px}
.btn--primary{background:var(--grad-primary);color:#fff;box-shadow:var(--glow);background-size:160% 160%}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(20,196,230,.45);background-position:100% 0}
.btn--ghost{background:#fff;color:var(--ocean);border:1.5px solid var(--line);box-shadow:var(--shadow-s)}
.btn--ghost:hover{transform:translateY(-3px);border-color:var(--aqua);color:var(--deep)}
.btn--light{background:rgba(255,255,255,.16);color:#fff;border:1.5px solid rgba(255,255,255,.5);backdrop-filter:blur(6px)}
.btn--light:hover{background:rgba(255,255,255,.3)}

/* ===================================================================
   NAVIGATION — centered, full-spread
   =================================================================== */
.nav{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:22px 0;transition:background .35s,box-shadow .35s,padding .35s}
.nav.scrolled{background:rgba(243,250,253,.8);backdrop-filter:saturate(170%) blur(18px);box-shadow:0 6px 26px rgba(13,59,102,.09);padding:12px 0}
.nav__inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}

.brand{display:flex;align-items:center;gap:13px}
.brand__logo{position:relative;width:46px;height:46px;border-radius:13px;overflow:hidden;flex:0 0 auto;box-shadow:0 8px 20px rgba(13,59,102,.22);background:var(--grad-deep)}
.brand__logo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.brand__logo .fb{position:absolute;inset:0;z-index:0;display:grid;place-items:center;background:var(--grad-primary)}
.brand__logo .fb svg{width:26px;height:26px}
.brand__name{font-family:var(--font-display);font-weight:800;font-size:1.26rem;color:var(--deep);line-height:1.05;letter-spacing:-.02em}
.brand__name sup{font-size:.5em;font-weight:700;top:-.7em;margin-left:1px;color:var(--azure)}
.brand__name small{display:block;font-size:.6rem;letter-spacing:.18em;font-weight:600;color:var(--azure);text-transform:uppercase;margin-top:1px}

.nav__links{justify-self:center;display:flex;align-items:center;gap:clamp(12px,2.8vw,46px)}
.nav__links a{position:relative;font-weight:500;font-size:.98rem;color:var(--slate);padding:8px 2px;transition:color .2s}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;border-radius:2px;background:var(--grad-aqua);transition:right .3s ease}
.nav__links a:hover{color:var(--deep)}
.nav__links a:hover::after{right:0}
.nav__links a.active{color:var(--ocean);font-weight:600}
.nav__links a.active::after{right:0}

.nav__cta{justify-self:end;display:flex;align-items:center;gap:12px}
.nav__toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.nav__toggle span{width:26px;height:2.5px;background:var(--deep);border-radius:3px;transition:.3s}

/* ===================================================================
   HERO — mesh-gradient wallpaper + ocean wave + ship
   =================================================================== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--ice)}
.hero__bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero__bg .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;will-change:transform}
.blob.b1{width:520px;height:520px;background:radial-gradient(circle,#14c4e6,transparent 70%);top:-120px;left:-60px;animation:float1 22s ease-in-out infinite}
.blob.b2{width:460px;height:460px;background:radial-gradient(circle,#10c2a6,transparent 70%);top:-40px;right:-80px;animation:float2 26s ease-in-out infinite}
.blob.b3{width:420px;height:420px;background:radial-gradient(circle,#2a9fd6,transparent 70%);bottom:60px;left:18%;animation:float3 24s ease-in-out infinite}
.blob.b4{width:300px;height:300px;background:radial-gradient(circle,#ff7a66,transparent 70%);top:30%;right:24%;opacity:.32;animation:float1 28s ease-in-out infinite}
.blob.b5{width:360px;height:360px;background:radial-gradient(circle,#7af0d2,transparent 70%);bottom:-80px;right:10%;animation:float2 20s ease-in-out infinite}
@keyframes float1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,30px) scale(1.08)}}
@keyframes float2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-46px,24px) scale(1.05)}}
@keyframes float3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-34px) scale(1.1)}}

.hero__wave{position:absolute;left:0;right:0;bottom:-1px;width:100%;z-index:1}
.hero__wave svg{width:100%;display:block}
.ship-grp{animation:shipBob 7s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes shipBob{0%,100%{transform:translateY(0) rotate(-.5deg)}50%{transform:translateY(-8px) rotate(.5deg)}}

.hero__overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(243,250,253,.5),rgba(243,250,253,0) 30%);pointer-events:none}
.hero .container{position:relative;z-index:3;width:100%;padding-top:120px;padding-bottom:80px}
.hero__inner{max-width:820px}
.hero h1{margin:24px 0 22px}
.hero p{font-size:1.24rem;max-width:600px;color:var(--navy);font-weight:450}
.hero__actions{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap}
.hero__stats{display:flex;gap:46px;margin-top:58px;flex-wrap:wrap}
.hero__stats .stat b{font-family:var(--font-display);font-size:2.3rem;color:var(--deep);display:block;line-height:1}
.hero__stats .stat b .grad{font-size:inherit}
.hero__stats .stat span{font-size:.86rem;color:var(--grey);letter-spacing:.03em}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--ocean);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase}
.scroll-hint .mouse{width:24px;height:38px;border:2px solid var(--azure);border-radius:14px;position:relative}
.scroll-hint .mouse::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:7px;border-radius:3px;background:var(--azure);animation:scrollDot 1.6s infinite}
@keyframes scrollDot{0%{opacity:0;top:7px}40%{opacity:1}80%{opacity:0;top:18px}}

@media(prefers-reduced-motion:reduce){.blob,.ship-grp,.trust__track{animation:none}}

/* ---------- Trust marquee ---------- */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;padding:22px 0;overflow:hidden}
.trust__track{display:flex;gap:60px;align-items:center;white-space:nowrap;animation:marq 30s linear infinite;font-family:var(--font-display);font-weight:600;color:var(--grey);font-size:1rem}
.trust__track span{display:inline-flex;align-items:center;gap:12px;opacity:.8}
.trust__track span::before{content:"";width:9px;height:9px;border-radius:3px;background:var(--grad-aqua);transform:rotate(45deg)}
@keyframes marq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Grid + cards ---------- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px;box-shadow:var(--shadow-s);transition:transform .32s,box-shadow .32s,border-color .32s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--grad-primary);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.card:hover{transform:translateY(-9px);box-shadow:var(--shadow-m);border-color:#bfe6f3}
.card:hover::before{transform:scaleX(1)}
.card__icon{width:60px;height:60px;border-radius:16px;background:linear-gradient(160deg,#e4f6fc,#cdeef9);display:grid;place-items:center;margin-bottom:22px;color:var(--ocean)}
.card__icon svg{width:28px;height:28px}
.card h3{margin-bottom:10px}
.card p{font-size:.98rem}
.card .tag{display:inline-block;margin-top:18px;font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--teal);background:rgba(16,194,166,.1);padding:5px 13px;border-radius:100px}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:66px;align-items:center}
.split--rev .split__media{order:2}
.split__media{position:relative;border-radius:26px;overflow:hidden;box-shadow:var(--shadow-l)}
.split__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .8s}
.split__media:hover img{transform:scale(1.05)}
.split__media .float{position:absolute;background:rgba(255,255,255,.93);backdrop-filter:blur(8px);border-radius:15px;padding:14px 18px;box-shadow:var(--shadow-m);display:flex;align-items:center;gap:12px}
.split__media .float b{font-family:var(--font-display);color:var(--deep);font-size:1.04rem}
.split__media .float small{color:var(--grey);font-size:.78rem}
.float--tl{top:20px;left:20px}.float--br{bottom:20px;right:20px}
.float .dot{width:38px;height:38px;border-radius:11px;background:var(--grad-primary);display:grid;place-items:center;color:#fff}
.float .dot svg{width:18px;height:18px}
.split__body h2{margin-bottom:18px}
.feature-list{margin-top:26px;display:grid;gap:16px}
.feature-list li{display:flex;gap:14px;align-items:flex-start}
.feature-list .ck{flex:0 0 auto;width:27px;height:27px;border-radius:9px;background:rgba(16,194,166,.14);display:grid;place-items:center;color:var(--teal)}
.feature-list .ck svg{width:15px;height:15px}
.feature-list b{color:var(--deep);font-family:var(--font-display);display:block;font-size:1rem}
.feature-list span{font-size:.94rem;color:var(--slate)}

/* ---------- Stat band ---------- */
.statband{background:var(--grad-primary);color:#fff;border-radius:30px;padding:56px 44px;position:relative;overflow:hidden;box-shadow:var(--glow)}
.statband::after{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.12)}
.statband::before{content:"";position:absolute;left:-40px;bottom:-80px;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.09)}
.statband .grid{position:relative;z-index:2}
.statband .stat{text-align:center}
.statband .stat b{font-family:var(--font-display);font-size:2.9rem;display:block;line-height:1}
.statband .stat span{opacity:.92;font-size:.94rem}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{position:relative;padding:32px 26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-s);transition:transform .3s,box-shadow .3s}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-m)}
.step__n{counter-increment:step;font-family:var(--font-display);font-weight:800;font-size:2.7rem;line-height:1;background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;opacity:.85}
.step__n::before{content:"0" counter(step)}
.step h3{margin:8px 0 8px;font-size:1.14rem}
.step p{font-size:.93rem}

/* ---------- Stealth ---------- */
.stealth{position:relative;border-radius:30px;overflow:hidden;background:var(--grad-deep);color:#fff;padding:72px 54px;box-shadow:var(--shadow-l)}
.stealth::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(20,196,230,.34),transparent 46%),radial-gradient(circle at 8% 92%,rgba(16,194,166,.36),transparent 52%)}
.stealth__in{position:relative;z-index:2;max-width:680px}
.stealth .eyebrow{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25);color:#cdeffa}
.stealth h2{color:#fff;margin:18px 0 16px}
.stealth p{color:#d4e9f5;font-size:1.1rem}
.locked{display:inline-flex;align-items:center;gap:10px;margin-top:24px;font-size:.85rem;color:#9fe0f2;letter-spacing:.03em}
.locked svg{width:16px;height:16px}

/* ---------- Page hero (subpages) ---------- */
.page-hero{position:relative;padding:182px 0 84px;overflow:hidden;text-align:center;background:var(--ice)}
.page-hero .ph-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.page-hero .ph-bg .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.4}
.page-hero .ph-bg .b1{width:420px;height:420px;background:radial-gradient(circle,#14c4e6,transparent 70%);top:-120px;left:-40px}
.page-hero .ph-bg .b2{width:380px;height:380px;background:radial-gradient(circle,#10c2a6,transparent 70%);top:-90px;right:-30px}
.page-hero .ph-bg .b3{width:300px;height:300px;background:radial-gradient(circle,#ff7a66,transparent 70%);bottom:-60px;left:40%;opacity:.26}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{font-size:clamp(2.4rem,4.8vw,3.7rem)}
.page-hero p{max-width:640px;margin:18px auto 0;font-size:1.14rem;color:var(--navy)}
.crumbs{display:inline-flex;gap:8px;align-items:center;font-size:.82rem;color:var(--grey);margin-bottom:18px}
.crumbs a:hover{color:var(--ocean)}
.crumbs span{color:var(--azure)}

/* ---------- Accordion ---------- */
.acc{max-width:860px;margin:0 auto;display:grid;gap:14px}
.acc__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden;box-shadow:var(--shadow-s)}
.acc__q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--deep)}
.acc__q .ic{flex:0 0 auto;width:28px;height:28px;border-radius:8px;background:#e9f6fc;display:grid;place-items:center;color:var(--ocean);transition:.3s}
.acc__item.open .ic{background:var(--grad-primary);color:#fff;transform:rotate(45deg)}
.acc__a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px}
.acc__a p{padding-bottom:22px;font-size:.97rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.contact-info{display:grid;gap:18px}
.contact-info .ci{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);padding:20px;box-shadow:var(--shadow-s)}
.contact-info .ci .ic{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:linear-gradient(160deg,#e4f6fc,#cdeef9);display:grid;place-items:center;color:var(--ocean)}
.contact-info .ci b{font-family:var(--font-display);color:var(--deep);display:block}
.contact-info .ci span{font-size:.92rem;color:var(--slate)}
.form{background:var(--grad-card);border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow-m)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.86rem;color:var(--slate);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:11px;font-family:var(--font);font-size:.95rem;color:var(--ink);background:#fff;transition:border .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--aqua);box-shadow:0 0 0 4px rgba(20,196,230,.13)}
.field textarea{resize:vertical;min-height:130px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad-primary);border-radius:30px;padding:66px 52px;text-align:center;color:#fff;position:relative;overflow:hidden;box-shadow:var(--glow)}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% -20%,rgba(255,255,255,.28),transparent 60%)}
.cta-band h2{color:#fff;position:relative;z-index:2}
.cta-band p{color:#e2f4fb;max-width:580px;margin:14px auto 28px;position:relative;z-index:2}
.cta-band .hero__actions{justify-content:center;position:relative;z-index:2}

/* ===================================================================
   TEAM
   =================================================================== */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}

.founder-feature{grid-column:1 / -1;display:grid;grid-template-columns:380px 1fr;gap:0;background:var(--grad-card);border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow-m);position:relative}
.founder-feature::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--grad-primary);z-index:4}
.ff-photo{position:relative;min-height:440px;background:var(--grad-deep);overflow:hidden}
.ff-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:1}
.ff-photo .ff-ph{position:absolute;inset:0;z-index:0;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:5rem;color:#fff;background:var(--grad-primary)}
.ff-photo::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(120deg,transparent 58%,rgba(10,46,77,.2))}
.ff-flag{position:absolute;top:18px;left:18px;z-index:3;display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.94);backdrop-filter:blur(6px);padding:7px 14px;border-radius:100px;font-family:var(--font-display);font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ocean);box-shadow:var(--shadow-s)}
.ff-flag svg{width:14px;height:14px;color:var(--gold)}
.ff-body{padding:50px 48px;display:flex;flex-direction:column;justify-content:center}
.ff-quote{font-family:var(--font-display);font-size:1.5rem;line-height:1.4;color:var(--deep);font-weight:600;letter-spacing:-.01em;margin-bottom:24px;position:relative}
.ff-quote::before{content:"\201C";position:absolute;left:-6px;top:-30px;font-size:4rem;color:#bfe6f3;font-family:Georgia,serif;line-height:1}
.ff-brings{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.ff-brings span{font-size:.76rem;font-weight:600;color:var(--ocean);background:#e9f6fc;border:1px solid var(--line);padding:5px 13px;border-radius:100px}
.ff-meta{display:flex;align-items:center;gap:16px;border-top:1px solid var(--line);padding-top:22px}
.ff-name h3{font-size:1.36rem;margin-bottom:2px}
.ff-name .role{color:var(--ocean);font-weight:600;font-family:var(--font-display);font-size:.96rem}
.ff-name .edu{color:var(--grey);font-size:.85rem;margin-top:4px}
.ff-socials{margin-left:auto;display:flex;gap:10px}
.ff-socials a{width:40px;height:40px;border-radius:11px;background:#e9f6fc;display:grid;place-items:center;color:var(--ocean);transition:.25s}
.ff-socials a:hover{background:var(--grad-primary);color:#fff;transform:translateY(-3px)}
.ff-socials svg{width:17px;height:17px}

.tcard{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow-s);transition:transform .35s,box-shadow .35s,border-color .35s}
.tcard:hover{transform:translateY(-10px);box-shadow:var(--shadow-l);border-color:#bfe6f3}
.tcard__img{position:relative;aspect-ratio:1/1;overflow:hidden;background:var(--grad-deep)}
.tcard__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:1;transition:transform .6s ease}
.tcard:hover .tcard__img img{transform:scale(1.07)}
.tcard__img .tcard__ph{position:absolute;inset:0;z-index:0;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:3rem;color:#fff;background:var(--grad-primary)}
.tcard__img::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,transparent 52%,rgba(10,46,77,.6))}
.tcard__chip{position:absolute;top:14px;left:14px;z-index:3;background:rgba(255,255,255,.94);backdrop-filter:blur(6px);padding:5px 12px;border-radius:100px;font-family:var(--font-display);font-weight:700;font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ocean);box-shadow:var(--shadow-s)}
.tcard__social{position:absolute;left:0;right:0;bottom:14px;z-index:3;display:flex;gap:10px;justify-content:center;opacity:0;transform:translateY(14px);transition:opacity .35s,transform .35s}
.tcard:hover .tcard__social{opacity:1;transform:none}
.tcard__social a{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.96);display:grid;place-items:center;color:var(--ocean);transition:.25s;box-shadow:var(--shadow-s)}
.tcard__social a:hover{background:var(--teal);color:#fff}
.tcard__social svg{width:16px;height:16px}
.tcard__body{padding:22px 22px 26px;position:relative}
.tcard__body::before{content:"";position:absolute;top:0;left:22px;width:34px;height:3px;border-radius:3px;background:var(--grad-primary);transform:translateY(-50%)}
.tcard__body h3{font-size:1.18rem;margin-bottom:3px}
.tcard__body .role{color:var(--ocean);font-weight:600;font-family:var(--font-display);font-size:.9rem;line-height:1.3}
.tcard__body .edu{color:var(--grey);font-size:.83rem;margin-top:9px;line-height:1.5}
.tcard__body .edu b{color:var(--slate)}
.tcard__body .brings{margin-top:12px;font-size:.84rem;color:var(--slate);border-top:1px dashed var(--line);padding-top:12px}
.tcard__body .brings b{color:var(--teal);font-weight:700}

.join-banner{grid-column:1 / -1;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;background:linear-gradient(120deg,#e7f6fc,#d6f1f9 60%,#e8fbf4);border:1.5px dashed var(--aqua);border-radius:24px;padding:36px 42px;margin-top:4px}
.join-banner .jb-text{display:flex;align-items:center;gap:20px}
.join-banner .jb-ic{flex:0 0 auto;width:58px;height:58px;border-radius:16px;background:var(--grad-primary);display:grid;place-items:center;color:#fff;box-shadow:var(--glow)}
.join-banner .jb-ic svg{width:28px;height:28px}
.join-banner h3{font-size:1.32rem;margin-bottom:2px}
.join-banner p{font-size:.95rem;margin:0}

/* ===================================================================
   FOOTER
   =================================================================== */
.footer{background:linear-gradient(180deg,#0a2e4d,#06223a);color:#cfe2ee;padding:76px 0 30px}
.footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer .brand{margin-bottom:18px}
.footer .brand__name{color:#fff}
.footer .brand__name small{color:var(--mint)}
.footer .brand__name sup{color:var(--aqua)}
.footer__about p{color:#9fbdd0;font-size:.94rem;max-width:330px}
.footer__social{display:flex;gap:10px;margin-top:20px}
.footer__social a{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#cfe2ee;transition:.25s}
.footer__social a:hover{background:var(--grad-primary);color:#fff;transform:translateY(-3px)}
.footer__social svg{width:17px;height:17px}
.footer h4{color:#fff;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px;font-family:var(--font-display)}
.footer ul li{margin-bottom:11px}
.footer ul li a{color:#9fbdd0;font-size:.93rem;transition:.2s}
.footer ul li a:hover{color:#fff;padding-left:4px}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:14px;color:#7fa0b5;font-size:.85rem}
.footer__bottom a{color:#7fa0b5}.footer__bottom a:hover{color:#fff}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media(max-width:1024px){
  .footer__top{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:42px}
  .split--rev .split__media{order:0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .founder-feature{grid-template-columns:1fr}
  .ff-photo{min-height:340px}
}
@media(max-width:860px){
  .nav__inner{grid-template-columns:auto auto}
  .nav__links{display:none}
  .nav__cta .btn{display:none}
  .nav__toggle{display:flex}
  .nav.open .nav__links{display:flex;flex-direction:column;position:absolute;top:100%;left:18px;right:18px;background:#fff;padding:18px;border-radius:18px;box-shadow:var(--shadow-l);gap:6px;border:1px solid var(--line)}
  .nav.open .nav__links a{width:100%;padding:10px 8px}
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .hero__stats{gap:28px}
  .section{padding:80px 0}
}
@media(max-width:560px){
  .steps{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
  .stealth,.cta-band,.statband{padding:42px 26px}
  .team-grid{grid-template-columns:1fr}
  .ff-body{padding:34px 26px}
  .ff-meta{flex-direction:column;align-items:flex-start;gap:14px}
  .ff-socials{margin-left:0}
  .join-banner{padding:28px 24px}
  .join-banner .jb-text{flex-direction:column;text-align:center}
}