:root{
  --bg:#0a0e14;
  --panel:#0d1420;
  --panel-2:#111927;
  --edge:#1c2733;
  --navy:#0a2540;
  --cyan:#00d9ff;
  --cyan-dim:#0a4a5c;
  --text:#e8edf3;
  --muted:#7d8fa3;
  --green:#3ddc97;
  --red:#ff5d5d;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',sans-serif;
  line-height:1.6;
  overflow-x:clip;
}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;letter-spacing:-0.02em;}
.mono{font-family:'JetBrains Mono',monospace;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}

/* ===== Fin scroll marker ===== */
.fin-marker{
  position:fixed; left:0; top:0; bottom:0; width:4px; z-index:200;
  background:var(--edge);
}
.fin-marker__fill{
  position:absolute; left:0; top:0; width:100%; height:0%;
  background:linear-gradient(180deg,var(--cyan),var(--cyan-dim));
  transition:height .1s linear;
}
.fin-marker__icon{
  position:absolute; left:-11px; width:26px; height:26px;
  transform:translateY(-50%); transition:top .1s linear;
  filter:drop-shadow(0 0 6px rgba(0,217,255,.7));
  animation:finWag 1.6s ease-in-out infinite;
}
@keyframes finWag{
  0%,100%{transform:translateY(-50%) rotate(0deg);}
  50%{transform:translateY(-50%) rotate(14deg);}
}

/* ===== Header ===== */
header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 48px;
  background:rgba(10,14,20,0.55);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,0.04);
  transition:background .3s, border-color .3s;
}
header.scrolled{
  background:rgba(10,14,20,0.92);
  border-bottom:1px solid var(--edge);
}
.logo{
  display:flex; align-items:center; gap:10px;
  font-size:20px; font-weight:700; letter-spacing:.04em;
}
.logo svg{width:30px;height:30px;}
.logo span{color:var(--cyan);}
.logo .fin-swim{animation:finSwim 3s ease-in-out infinite;}
@keyframes finSwim{
  0%,100%{transform:translateY(0) rotate(0deg);}
  25%{transform:translateY(-2px) rotate(-5deg);}
  75%{transform:translateY(2px) rotate(5deg);}
}

nav ul{display:flex; gap:36px; list-style:none;}
nav a{
  font-size:14px; font-weight:500; color:var(--muted);
  transition:color .2s; position:relative;
}
nav a:hover, nav a:focus-visible{color:var(--text);}
nav a.active{color:var(--cyan);}
nav a::after{
  content:''; position:absolute; left:0; bottom:-6px; width:0; height:1px;
  background:var(--cyan); transition:width .25s;
}
nav a:hover::after, nav a.active::after{width:100%;}

.header-actions{display:flex; align-items:center; gap:16px;}
.btn{
  font-family:'Space Grotesk',sans-serif;
  font-size:14px; font-weight:600; letter-spacing:.02em;
  padding:11px 24px; border-radius:6px; cursor:pointer;
  border:1px solid transparent; transition:all .25s;
  display:inline-flex; align-items:center; gap:8px;
}
.btn-ghost{
  color:var(--text); border-color:var(--edge); background:transparent;
}
.btn-ghost:hover{border-color:var(--cyan); color:var(--cyan);}
.btn-primary{
  background:var(--cyan); color:#04141a;
  box-shadow:0 0 0 0 rgba(0,217,255,.5);
}
.btn-primary:hover{
  box-shadow:0 0 24px 2px rgba(0,217,255,.45);
  transform:translateY(-1px);
}
.btn-large{padding:16px 32px; font-size:15px;}
:focus-visible{outline:2px solid var(--cyan); outline-offset:2px;}

/* mobile nav */
.nav-toggle{
  display:none; background:none; border:1px solid var(--edge); border-radius:6px;
  width:40px; height:40px; align-items:center; justify-content:center; color:var(--text); cursor:pointer;
}
.mobile-nav{
  display:none; position:fixed; top:0; left:0; right:0; z-index:99;
  background:rgba(10,14,20,0.97); border-bottom:1px solid var(--edge);
  padding:90px 24px 24px;
}
.mobile-nav.open{display:block;}
.mobile-nav ul{list-style:none; display:flex; flex-direction:column; gap:0;}
.mobile-nav ul li a{
  display:block; padding:14px 0; font-size:16px; font-weight:500;
  border-bottom:1px solid var(--edge); color:var(--text);
}
.mobile-nav ul li:last-child a{
  margin-top:12px; background:var(--cyan); color:#04141a; text-align:center;
  border-radius:6px; border:none; font-weight:600;
}

/* ===== Hero ===== */
.hero{
  position:relative; min-height:100vh;
  display:flex; align-items:center;
  padding:0 48px;
  overflow:hidden;
}
.hero__bg-grid{
  position:absolute; inset:0; z-index:0;
  background-image:
    linear-gradient(rgba(0,217,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,217,255,0.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 40%, black 0%, transparent 80%);
}
.hero__glow{
  position:absolute; top:-5%; right:-5%; width:65%; height:85%; z-index:0;
  background:radial-gradient(circle, rgba(0,217,255,0.09), transparent 65%);
  pointer-events:none;
}
.hero__content{
  position:relative; z-index:1; width:100%; max-width:700px;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:.12em;
  color:var(--cyan); text-transform:uppercase;
  padding:6px 12px; border:1px solid var(--cyan-dim); border-radius:4px;
  background:rgba(0,217,255,0.04);
  margin-bottom:24px;
}
.eyebrow .dot{
  width:6px; height:6px; border-radius:50%; background:var(--green);
  box-shadow:0 0 8px var(--green);
  animation:pulse 1.8s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.3;}}

.hero h1{
  font-size:clamp(42px,6.5vw,78px); font-weight:700; line-height:1.04;
  margin-bottom:24px;
}
.hero h1 .accent{color:var(--cyan);}
.hero p.lead{
  font-size:19px; color:var(--muted); max-width:560px; margin-bottom:36px;
}
.hero__ctas{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:56px;}
.hero__stats{
  display:flex; gap:48px; flex-wrap:wrap;
  border-top:1px solid var(--edge); padding-top:28px;
}
.stat .stat-value{
  font-family:'JetBrains Mono',monospace; font-size:28px; font-weight:600; color:var(--text);
}
.stat .stat-value.up{color:var(--green);}
.stat .stat-label{font-size:12px; color:var(--muted); letter-spacing:.06em; text-transform:uppercase; margin-top:4px;}

/* swimming shark in hero */
.hero__shark-wrap{
  position:absolute; right:0; top:0; bottom:0; width:50%; z-index:0;
  display:flex; align-items:center; justify-content:center;
  pointer-events:none;
}
.hero__shark{
  width:420px; opacity:.18;
  animation:sharkBob 5s ease-in-out infinite;
  filter:drop-shadow(0 0 50px rgba(0,217,255,.3));
}
@keyframes sharkBob{
  0%,100%{transform:translateY(0) rotate(-2deg);}
  50%{transform:translateY(-28px) rotate(2deg);}
}
.hero__shark .shark-tail{
  transform-origin:90% 50%;
  animation:tailWag 1.3s ease-in-out infinite;
}
@keyframes tailWag{
  0%,100%{transform:rotate(0deg);}
  50%{transform:rotate(12deg);}
}
.bubble{
  position:absolute; border-radius:50%;
  background:rgba(0,217,255,0.08);
  border:1px solid rgba(0,217,255,0.2);
  animation:bubbleRise linear infinite;
  pointer-events:none;
}
@keyframes bubbleRise{
  0%{transform:translateY(0) translateX(0); opacity:0;}
  15%{opacity:.5;}
  100%{transform:translateY(-280px) translateX(15px); opacity:0;}
}

/* ===== Page hero (sub pages) ===== */
.page-hero{
  position:relative; min-height:45vh;
  display:flex; align-items:flex-end;
  padding:140px 48px 60px; overflow:hidden;
}
.page-hero__bg-grid{
  position:absolute; inset:0; z-index:0;
  background-image:
    linear-gradient(rgba(0,217,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,217,255,0.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, black 0%, transparent 75%);
}
.page-hero__content{position:relative; z-index:1; max-width:760px;}
.page-hero h1{font-size:clamp(36px,5.5vw,62px); font-weight:700; line-height:1.08; margin-bottom:16px;}
.page-hero h1 .accent{color:var(--cyan);}
.page-hero p.lead{font-size:17px; color:var(--muted); max-width:560px;}

/* ===== Shared section ===== */
section{padding:100px 48px;}
.section-head{max-width:680px; margin-bottom:56px;}
.section-eyebrow{
  font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:.18em;
  text-transform:uppercase; color:var(--cyan); margin-bottom:14px; display:block;
}
.section-head h2{font-size:clamp(28px,4vw,44px); font-weight:700; margin-bottom:14px;}
.section-head p{color:var(--muted); font-size:16px;}

/* thin water divider */
.water-divider{
  position:relative; height:60px; overflow:hidden; margin:0;
  background:linear-gradient(180deg, transparent 0%, rgba(0,217,255,0.03) 50%, transparent 100%);
  display:flex; align-items:center; justify-content:center;
}
.water-divider svg{width:100%; height:100%; position:absolute; left:0; top:0;}
.diver-wrap{
  position:relative; z-index:1; display:flex; align-items:center; gap:16px;
}
.diver-wrap svg{width:32px; height:32px; color:var(--cyan); opacity:.6; animation:diverSway 3s ease-in-out infinite;}
@keyframes diverSway{0%,100%{transform:rotate(-5deg) translateY(0);}50%{transform:rotate(5deg) translateY(-4px);}}

/* ===== Curriculum ===== */
.curriculum-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1px;
  background:var(--edge); border:1px solid var(--edge); border-radius:12px;
  overflow:hidden;
}
.module-card{
  background:var(--panel); padding:36px; transition:background .25s;
  display:flex; flex-direction:column; gap:14px;
  cursor:pointer; border:none; text-align:left; width:100%; color:var(--text);
  font-family:'Inter',sans-serif;
}
.module-card:hover,.module-card.active{background:var(--panel-2);}
.module-card:hover .icon,.module-card.active .icon{transform:scale(1.1) rotate(-4deg); border-color:var(--cyan);}
.module-card .icon{
  width:46px; height:46px; border-radius:10px;
  background:rgba(0,217,255,0.08); border:1px solid var(--cyan-dim);
  display:flex; align-items:center; justify-content:center;
  color:var(--cyan); transition:transform .25s, border-color .25s;
  flex-shrink:0;
}
.module-card .icon svg{width:24px; height:24px;}
.module-card h3{font-size:18px; font-weight:600; font-family:'Space Grotesk',sans-serif;}
.module-card p{font-size:14px; color:var(--muted); flex:1;}
.module-card .tag{
  font-family:'JetBrains Mono',monospace; font-size:11px; letter-spacing:.08em;
  color:var(--muted); text-transform:uppercase;
  display:flex; align-items:center; justify-content:space-between; margin-top:8px;
}
.module-card .chevron{transition:transform .25s; color:var(--cyan); font-size:14px;}
.module-card.active .chevron{transform:rotate(180deg);}

.module-detail{
  grid-column:1 / -1; background:rgba(0,217,255,0.03);
  border-top:1px solid var(--cyan-dim);
  overflow:hidden; max-height:0;
  transition:max-height .45s cubic-bezier(.16,1,.3,1);
}
.module-detail.open{max-height:700px;}
.module-detail__inner{
  padding:40px 48px; display:grid; grid-template-columns:1.4fr 1fr; gap:48px;
}
.module-detail__inner h4{
  font-family:'JetBrains Mono',monospace; font-size:11px; letter-spacing:.12em;
  text-transform:uppercase; color:var(--cyan); margin-bottom:12px;
}
.module-detail__inner p.desc{color:var(--muted); font-size:15px; margin-bottom:16px;}
.module-detail__inner ul{list-style:none; display:flex; flex-direction:column; gap:10px;}
.module-detail__inner ul li{
  font-size:14px; color:var(--text); padding-left:22px; position:relative;
}
.module-detail__inner ul li::before{
  content:''; position:absolute; left:0; top:6px; width:12px; height:12px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 18C2 18 6 6 14 4C18 3 22 6 22 6C22 6 18 10 14 11C10 12 8 16 8 16L2 18Z' fill='%2300d9ff'/%3E%3C/svg%3E") no-repeat center / contain;
}
.module-detail__meta{display:flex; gap:32px; margin-top:24px; flex-wrap:wrap;}
.module-detail__meta .item .label{font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.08em;}
.module-detail__meta .item .value{font-family:'JetBrains Mono',monospace; font-size:18px; color:var(--text); margin-top:4px; font-weight:600;}

/* ===== Notion-style dashboard ===== */
.notion-dash{
  display:grid; grid-template-columns:220px 1fr; gap:0;
  background:var(--panel); border:1px solid var(--edge); border-radius:14px;
  overflow:hidden; min-height:620px;
}
.notion-sidebar{
  background:#0b111a; border-right:1px solid var(--edge);
  padding:20px 0; display:flex; flex-direction:column;
}
.notion-sidebar .ws-name{
  padding:10px 16px 16px; font-size:13px; font-weight:600;
  display:flex; align-items:center; gap:8px; border-bottom:1px solid var(--edge); margin-bottom:8px;
}
.notion-sidebar .ws-name svg{width:18px; height:18px; color:var(--cyan);}
.sidebar-section{padding:8px 0;}
.sidebar-section .label{
  font-size:10px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--muted); padding:4px 16px 8px;
}
.sidebar-item{
  display:flex; align-items:center; gap:10px; padding:8px 16px;
  font-size:13px; color:var(--muted); cursor:pointer; transition:all .15s;
  border-radius:0;
}
.sidebar-item svg{width:15px; height:15px; flex-shrink:0;}
.sidebar-item:hover,.sidebar-item.active{background:rgba(0,217,255,0.08); color:var(--text);}
.sidebar-item.active{color:var(--cyan);}

.notion-main{
  display:flex; flex-direction:column;
}
.notion-topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px; border-bottom:1px solid var(--edge);
  font-size:13px;
}
.notion-topbar .breadcrumb{color:var(--muted);}
.notion-topbar .breadcrumb span{color:var(--text); font-weight:500;}
.notion-topbar .actions{display:flex; gap:10px;}
.nt-btn{
  font-size:12px; padding:6px 14px; border-radius:6px; border:1px solid var(--edge);
  background:transparent; color:var(--text); cursor:pointer; transition:all .2s;
}
.nt-btn:hover{border-color:var(--cyan); color:var(--cyan);}
.nt-btn.primary{background:var(--cyan); color:#04141a; border-color:var(--cyan);}

.notion-body{padding:24px; display:flex; flex-direction:column; gap:24px; overflow-y:auto;}
.notion-page-title{font-size:22px; font-weight:700; font-family:'Space Grotesk',sans-serif; margin-bottom:4px;}
.notion-page-meta{font-size:12px; color:var(--muted); margin-bottom:8px; font-family:'JetBrains Mono',monospace;}

.kpi-row{display:grid; grid-template-columns:repeat(4,1fr); gap:14px;}
.kpi{
  background:var(--panel-2); border:1px solid var(--edge); border-radius:10px; padding:16px;
}
.kpi .k-label{font-size:11px; color:var(--muted); margin-bottom:6px; text-transform:uppercase; letter-spacing:.06em;}
.kpi .k-val{font-family:'JetBrains Mono',monospace; font-size:20px; font-weight:700;}
.kpi .k-val.g{color:var(--green);}
.kpi .k-val.r{color:var(--red);}
.kpi .k-delta{font-size:11px; color:var(--muted); margin-top:4px;}
.kpi .k-delta.up{color:var(--green);}

.notion-section-title{
  font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:.1em;
  color:var(--muted); margin-bottom:12px; display:flex; align-items:center; gap:8px;
}
.notion-section-title::after{content:''; flex:1; height:1px; background:var(--edge);}

/* journal table */
.journal-table{width:100%; border-collapse:collapse;}
.journal-table th{
  font-size:11px; text-transform:uppercase; letter-spacing:.08em;
  color:var(--muted); text-align:left; padding:8px 12px; border-bottom:1px solid var(--edge);
  font-weight:500;
}
.journal-table td{padding:10px 12px; font-size:13px; border-bottom:1px solid rgba(28,39,51,0.5);}
.journal-table tr:hover td{background:rgba(0,217,255,0.03);}
.journal-table .mono{font-family:'JetBrains Mono',monospace;}
.tag-pill{
  display:inline-block; font-size:10px; padding:3px 8px; border-radius:4px;
  font-family:'JetBrains Mono',monospace; letter-spacing:.04em;
}
.tag-pill.long{background:rgba(61,220,151,0.12); color:var(--green); border:1px solid rgba(61,220,151,0.25);}
.tag-pill.short{background:rgba(255,93,93,0.12); color:var(--red); border:1px solid rgba(255,93,93,0.25);}
.pnl.pos{color:var(--green); font-family:'JetBrains Mono',monospace; font-weight:600;}
.pnl.neg{color:var(--red); font-family:'JetBrains Mono',monospace; font-weight:600;}

.equity-mini{height:90px; width:100%;}
.dash-bottom{display:grid; grid-template-columns:1.2fr 1fr; gap:16px;}

/* ===== About / Founder ===== */
.founder-grid{
  display:grid; grid-template-columns:380px 1fr; gap:64px; align-items:start;
}
.founder-photo{
  position:relative; border-radius:16px; overflow:hidden;
  border:1px solid var(--edge); aspect-ratio:4/5;
  background:var(--panel-2);
}
.founder-photo img{
  width:100%; height:100%; object-fit:cover; object-position:top center;
  display:block;
}
.founder-photo .badge-pill{
  position:absolute; bottom:20px; left:20px; right:20px;
  background:rgba(10,14,20,0.8); border:1px solid var(--edge); border-radius:8px;
  padding:14px 16px; backdrop-filter:blur(8px);
}
.founder-photo .badge-pill .name{font-weight:700; font-size:16px;}
.founder-photo .badge-pill .role{font-size:12px; color:var(--cyan); font-family:'JetBrains Mono',monospace; letter-spacing:.06em; margin-top:3px;}

.founder-bio h2{font-size:clamp(28px,3.5vw,40px); margin-bottom:6px;}
.founder-bio .role-line{color:var(--cyan); font-family:'JetBrains Mono',monospace; font-size:13px; letter-spacing:.08em; text-transform:uppercase; margin-bottom:28px;}
.founder-bio p{color:var(--muted); margin-bottom:16px; font-size:15.5px;}
.founder-bio p strong{color:var(--text);}

.timeline{margin-top:40px; display:flex; flex-direction:column; gap:0;}
.timeline-item{
  display:grid; grid-template-columns:100px 24px 1fr; gap:0; padding-bottom:28px;
}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item .year{font-family:'JetBrains Mono',monospace; color:var(--cyan); font-size:14px; padding-top:1px; font-weight:600;}
.timeline-item .node-col{display:flex; flex-direction:column; align-items:center;}
.timeline-item .node{
  width:12px; height:12px; border-radius:50%; background:var(--cyan);
  box-shadow:0 0 10px rgba(0,217,255,.5); flex-shrink:0;
}
.timeline-item .line{width:1px; flex:1; background:var(--edge); margin-top:4px;}
.timeline-item:last-child .line{display:none;}
.timeline-item .content h4{font-size:15px; margin-bottom:4px;}
.timeline-item .content p{color:var(--muted); font-size:13.5px; margin:0;}

.values-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:16px;}
.value-card{
  background:var(--panel); border:1px solid var(--edge); border-radius:12px; padding:26px;
}
.value-card .icon{
  width:42px; height:42px; border-radius:10px;
  background:rgba(0,217,255,0.08); border:1px solid var(--cyan-dim);
  display:flex; align-items:center; justify-content:center; color:var(--cyan); margin-bottom:14px;
}
.value-card .icon svg{width:22px; height:22px;}
.value-card h3{font-size:16px; margin-bottom:6px;}
.value-card p{font-size:13.5px; color:var(--muted);}

/* ===== Pricing ===== */
.pricing-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.price-card{
  background:var(--panel); border:1px solid var(--edge); border-radius:14px;
  padding:36px; display:flex; flex-direction:column; position:relative; gap:0;
}
.price-card.featured{
  border-color:var(--cyan); box-shadow:0 0 0 1px var(--cyan), 0 0 40px rgba(0,217,255,.1);
}
.price-card .ribbon{
  position:absolute; top:-1px; right:24px; background:var(--cyan); color:#04141a;
  font-family:'JetBrains Mono',monospace; font-size:11px; font-weight:600; letter-spacing:.08em;
  padding:6px 12px; border-radius:0 0 6px 6px; text-transform:uppercase;
}
.price-card h3{font-size:20px; margin-bottom:8px;}
.price-card .price-desc{color:var(--muted); font-size:13px; margin-bottom:20px; min-height:36px;}
.price-card .price-line{display:flex; align-items:baseline; gap:6px; margin-bottom:8px;}
.price-card .amount{font-family:'JetBrains Mono',monospace; font-size:40px; font-weight:700;}
.price-card .period{color:var(--muted); font-size:13px;}
.price-card .lifetime{
  font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--green);
  background:rgba(61,220,151,0.08); border:1px solid rgba(61,220,151,0.2);
  padding:4px 10px; border-radius:4px; display:inline-block; margin-bottom:24px;
}
.price-card ul{list-style:none; display:flex; flex-direction:column; gap:10px; margin-bottom:28px; flex:1;}
.price-card ul li{font-size:13.5px; color:var(--text); padding-left:22px; position:relative;}
.price-card ul li::before{
  content:''; position:absolute; left:0; top:5px; width:12px; height:12px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M2 18C2 18 6 6 14 4C18 3 22 6 22 6C22 6 18 10 14 11C10 12 8 16 8 16L2 18Z' fill='%2300d9ff'/%3E%3C/svg%3E") no-repeat center / contain;
}
.price-card ul li.muted{color:var(--muted);}
.price-card ul li.muted::before{opacity:0.3;}

/* ===== FAQ ===== */
.faq-list{display:flex; flex-direction:column; gap:1px; background:var(--edge); border:1px solid var(--edge); border-radius:12px; overflow:hidden;}
.faq-item{background:var(--panel);}
.faq-item summary{
  padding:20px 26px; cursor:pointer; font-weight:600; font-size:15px;
  display:flex; justify-content:space-between; align-items:center; list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{color:var(--cyan); font-family:'JetBrains Mono',monospace; transition:transform .25s; font-size:18px; line-height:1; flex-shrink:0;}
.faq-item[open] summary .plus{transform:rotate(45deg);}
.faq-item .faq-body{padding:0 26px 20px; color:var(--muted); font-size:14px; max-width:720px; line-height:1.7;}

/* ===== Join form modal ===== */
.modal-backdrop{
  position:fixed; inset:0; background:rgba(0,0,0,0.7); z-index:500;
  display:none; align-items:center; justify-content:center; padding:20px;
  backdrop-filter:blur(4px);
}
.modal-backdrop.open{display:flex;}
.modal{
  background:var(--panel); border:1px solid var(--edge); border-radius:16px;
  width:100%; max-width:520px; padding:40px; position:relative;
  max-height:90vh; overflow-y:auto;
  animation:modalIn .3s cubic-bezier(.16,1,.3,1);
}
@keyframes modalIn{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}
.modal__close{
  position:absolute; top:16px; right:16px; width:32px; height:32px;
  background:none; border:1px solid var(--edge); border-radius:6px;
  color:var(--muted); cursor:pointer; display:flex; align-items:center; justify-content:center;
  transition:all .2s;
}
.modal__close:hover{border-color:var(--cyan); color:var(--cyan);}
.modal h3{font-size:22px; margin-bottom:6px;}
.modal p.sub{color:var(--muted); font-size:14px; margin-bottom:28px;}
.form-grid{display:flex; flex-direction:column; gap:16px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.field label{font-size:12px; text-transform:uppercase; letter-spacing:.08em; color:var(--muted); display:block; margin-bottom:6px;}
.field input, .field select, .field textarea{
  width:100%; background:var(--panel-2); border:1px solid var(--edge); border-radius:8px;
  padding:12px 14px; color:var(--text); font-family:'Inter',sans-serif; font-size:14px;
  transition:border-color .2s; outline:none;
}
.field input:focus, .field select:focus, .field textarea:focus{border-color:var(--cyan);}
.field select option{background:var(--panel-2);}
.field textarea{resize:vertical; min-height:80px;}
.form-submit{margin-top:8px;}
.form-submit .btn{width:100%; justify-content:center; font-size:15px; padding:14px;}
.form-note{font-size:12px; color:var(--muted); text-align:center; margin-top:10px;}

/* ===== CTA strip ===== */
.cta-strip{
  background:linear-gradient(135deg, var(--navy), var(--panel));
  border:1px solid var(--edge); border-radius:16px;
  padding:64px; text-align:center; position:relative; overflow:hidden;
}
.cta-strip::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 30% 30%, rgba(0,217,255,0.10), transparent 60%);
}
.cta-strip h2{font-size:clamp(24px,3.5vw,38px); margin-bottom:14px; position:relative;}
.cta-strip p{color:var(--muted); margin-bottom:28px; position:relative;}
.cta-strip .ctas{display:flex; gap:16px; justify-content:center; flex-wrap:wrap; position:relative;}

/* ===== Footer ===== */
footer{
  border-top:1px solid var(--edge); padding:60px 48px 32px;
  background:var(--panel);
}
.footer-grid{
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px;
}
.footer-brand .logo{margin-bottom:14px;}
.footer-brand p{color:var(--muted); font-size:14px; max-width:300px;}
.footer-col h4{font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--text); margin-bottom:16px;}
.footer-col ul{list-style:none; display:flex; flex-direction:column; gap:10px;}
.footer-col a{font-size:14px; color:var(--muted); transition:color .2s;}
.footer-col a:hover{color:var(--cyan);}
.disclaimer{border-top:1px solid var(--edge); padding-top:24px; font-size:12px; color:var(--muted); line-height:1.7;}
.disclaimer p{margin-bottom:8px;}
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  margin-top:20px; font-size:12px; color:var(--muted); flex-wrap:wrap; gap:12px;
}

/* ===== Animations ===== */
.fade-up{opacity:0; transform:translateY(24px); animation:fadeUp .7s cubic-bezier(.16,1,.3,1) forwards;}
@keyframes fadeUp{to{opacity:1; transform:translateY(0);}}
.delay-1{animation-delay:.05s;}.delay-2{animation-delay:.18s;}
.delay-3{animation-delay:.32s;}.delay-4{animation-delay:.46s;}.delay-5{animation-delay:.6s;}
.reveal{opacity:0; transform:translateY(28px); transition:opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1; transform:translateY(0);}

/* ===== Responsive ===== */
@media(max-width:1100px){
  .founder-grid{grid-template-columns:300px 1fr; gap:40px;}
  .pricing-grid{grid-template-columns:1fr;}
  .kpi-row{grid-template-columns:1fr 1fr;}
  .notion-dash{grid-template-columns:180px 1fr;}
}
@media(max-width:900px){
  .curriculum-grid{grid-template-columns:1fr;}
  .module-detail__inner{grid-template-columns:1fr; gap:24px;}
  .dash-bottom{grid-template-columns:1fr;}
  .founder-grid{grid-template-columns:1fr;}
  .founder-photo{max-width:280px;}
  .values-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .notion-dash{grid-template-columns:1fr; min-height:auto;}
  .notion-sidebar{display:none;}
}
@media(max-width:640px){
  header{padding:14px 18px;}
  nav{display:none;}
  .nav-toggle{display:flex;}
  section{padding:70px 20px;}
  .hero{padding:0 20px;}
  .page-hero{padding:120px 20px 48px;}
  .footer-grid{grid-template-columns:1fr; gap:28px;}
  .cta-strip{padding:40px 24px;}
  .kpi-row{grid-template-columns:1fr 1fr;}
  .module-detail__inner{padding:24px 20px;}
  .pricing-grid{grid-template-columns:1fr;}
  .values-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .hero__shark-wrap{display:none;}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important; transition:none !important;}
  .reveal{opacity:1; transform:none;}
}

/* ===== MOBILE FIXES ===== */
@media(max-width:640px){
  /* Header: compact, nothing overflows */
  header{padding:10px 14px !important; gap:6px;}
  .logo{font-size:15px; gap:6px;}
  .logo svg{width:20px; height:20px;}
  .header-actions{display:none !important;}
  nav{display:none;}
  .nav-toggle{display:flex; width:34px; height:34px;}

  section{padding:70px 16px;}
  .hero{padding:0 16px;}
  .page-hero{padding:110px 16px 40px;}
  .footer-grid{grid-template-columns:1fr; gap:28px;}
  .cta-strip{padding:36px 18px;}
  .kpi-row{grid-template-columns:1fr 1fr; gap:10px;}
  .kpi{padding:12px;}
  .kpi .k-val{font-size:17px;}
  .module-detail__inner{padding:22px 16px;}
  .pricing-grid{grid-template-columns:1fr;}
  .values-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .hero__shark-wrap{display:none;}

  /* Journal table horizontal scroll */
  .table-scroll{
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    margin:0 -4px;
    padding-bottom:6px;
    border-radius:4px;
  }
  .journal-table{min-width:540px; font-size:12px;}
  .journal-table th,.journal-table td{padding:8px 10px; white-space:nowrap;}

  /* Notion layout on mobile */
  .notion-topbar{flex-wrap:wrap; gap:8px; padding:12px 14px;}
  .notion-topbar .actions{gap:6px; flex-wrap:wrap;}
  .nt-btn{font-size:11px; padding:5px 9px;}
  .notion-body{padding:12px;}
  .notion-page-title{font-size:17px;}
  .notion-page-meta{font-size:11px;}

  /* Mobile nav: add Log In row */
  .mobile-nav{padding:80px 18px 20px;}
  .mobile-nav ul li a{font-size:15px; padding:12px 0;}
}

/* Login page */
.login-wrap{
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  padding:20px; padding-top:80px;
}
.login-card{
  background:var(--panel); border:1px solid var(--edge); border-radius:16px;
  padding:48px 40px; width:100%; max-width:420px; position:relative;
}
.login-card::before{
  content:''; position:absolute; top:-1px; left:50%; transform:translateX(-50%);
  width:60%; height:2px; background:linear-gradient(90deg, transparent, var(--cyan), transparent);
  border-radius:2px;
}
.login-card .logo-wrap{display:flex; align-items:center; justify-content:center; gap:8px; margin-bottom:32px;}
.login-card .logo-wrap svg{width:28px; height:28px;}
.login-card .logo-wrap span{font-size:20px; font-weight:700; font-family:'Space Grotesk',sans-serif; letter-spacing:.04em;}
.login-card .logo-wrap span em{color:var(--cyan); font-style:normal;}
.login-card h2{font-size:22px; text-align:center; margin-bottom:6px;}
.login-card .sub{font-size:14px; color:var(--muted); text-align:center; margin-bottom:28px;}
.login-divider{height:1px; background:var(--edge); margin:24px 0; position:relative;}
.login-divider span{
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  background:var(--panel); padding:0 10px; font-size:12px; color:var(--muted);
}
.login-footer{text-align:center; margin-top:20px; font-size:13px; color:var(--muted);}
.login-footer a{color:var(--cyan);}
.forgot-link{display:block; text-align:right; font-size:12px; color:var(--muted); margin-top:-8px; margin-bottom:16px;}
.forgot-link:hover{color:var(--cyan);}

/* ===== JOURNAL TABLE SCROLL FIX ===== */
/* body overflow-x:hidden breaks child overflow-x:auto on iOS Safari */
/* Solution: isolate scroll on the wrapper itself */
.table-scroll{
  display:block;
  width:100%;
  overflow-x:auto !important;
  -webkit-overflow-scrolling:touch !important;
  overflow-y:visible;
  /* Force scroll layer isolation on iOS */
  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  position:relative;
  z-index:1;
  padding-bottom:8px;
  margin-bottom:4px;
}
.table-scroll::-webkit-scrollbar{height:4px;}
.table-scroll::-webkit-scrollbar-track{background:var(--edge); border-radius:2px;}
.table-scroll::-webkit-scrollbar-thumb{background:var(--cyan-dim); border-radius:2px;}

.journal-table{
  width:100%;
  min-width:600px;
  border-collapse:collapse;
  table-layout:fixed;
}
/* On mobile force min-width so scroll is needed */
@media(max-width:640px){
  .journal-table{min-width:560px; font-size:12px;}
  .journal-table th,.journal-table td{padding:8px 10px; white-space:nowrap;}
  /* CRITICAL: allow overflow-x on container when body clips it */
  .notion-body{overflow:visible;}
  .notion-main{overflow:visible;}
  .notion-dash{overflow:visible;}
  /* re-establish clip at page level without blocking child scroll */
  body{overflow-x:clip;}
}