:root{
  --ink:#292929;
  --ink-soft:#4a4a48;
  --muted:#7a7975;
  --paper:#FDFDFC;
  --paper-dim:#F4F3F0;
  --line:rgba(41,41,41,0.14);
  --line-strong:rgba(41,41,41,0.28);
  --accent:#C3D82E;
  --accent-deep:#9FB122;
  --font:'Helvetica Neue', Helvetica, Arial, 'Segoe UI', sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3{
  font-family:var(--font);
  font-weight:700;
  letter-spacing:-0.01em;
  margin:0;
}
p{margin:0;}
.wrap{ max-width:1120px; margin-inline:auto; padding-inline:24px; }
section{ padding-block:96px; }
@media (max-width:640px){ section{ padding-block:60px; } }

.eyebrow{
  font-weight:700; font-size:12px; letter-spacing:0.18em;
  text-transform:uppercase; color:var(--muted);
}

.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:700; font-size:14px; letter-spacing:0.02em;
  text-transform:uppercase; padding:15px 28px; border-radius:1px;
  text-decoration:none; border:1.5px solid var(--ink); cursor:pointer;
  transition:opacity .15s ease, background-color .15s ease, color .15s ease;
}
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary:hover{ opacity:0.8; }
.btn-outline{ background:transparent; color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--paper); }
.btn-outline-white{ background:transparent; color:var(--paper); border-color:rgba(253,253,252,0.6); }
.btn-outline-white:hover{ background:var(--paper); color:var(--ink); }
.btn-solid-white{ background:var(--paper); color:var(--ink); border-color:var(--paper); }
.btn-solid-white:hover{ opacity:0.85; }
.btn:disabled{ opacity:0.5; cursor:not-allowed; }

/* ---------- NAV ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:var(--paper); border-bottom:1px solid var(--line);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding-block:18px; gap:18px; max-width:1120px; margin-inline:auto; padding-inline:24px; }
.wordmark{ font-weight:800; font-size:18px; letter-spacing:-0.01em; color:var(--ink); text-decoration:none; }
.wordmark b{ font-weight:400; }
nav.links{ display:flex; align-items:center; gap:30px; font-size:13px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase; }
nav.links a{ color:var(--ink-soft); text-decoration:none; }
nav.links a:hover{ color:var(--ink); }
.nav-right{ display:flex; align-items:center; gap:18px; }
.login-link{
  display:flex; align-items:center; gap:8px; text-decoration:none; color:var(--ink);
  font-size:12.5px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase;
  border:1.5px solid var(--line-strong); border-radius:999px; padding:8px 8px 8px 14px;
}
.login-link:hover{ border-color:var(--ink); }
.login-link svg{ width:19px; height:19px; }
@media (max-width:560px){ .login-link .login-text{ display:none; } .login-link{ padding:9px; border-radius:50%; } }
@media (max-width:820px){ nav.links{ display:none; } }
.lang-toggle{
  font-family:var(--font); font-weight:700; font-size:12.5px; letter-spacing:0.04em;
  color:var(--ink); background:transparent; cursor:pointer;
  border:1.5px solid var(--line-strong); border-radius:999px; padding:8px 13px; line-height:1;
}
.lang-toggle:hover{ border-color:var(--ink); }

/* ---------- HERO ---------- */
.hero{ background:var(--ink); padding-block:0; }
.hero-media{ position:relative; width:100%; height:clamp(560px, 94vh, 980px); overflow:hidden; background:var(--ink); }
.hero-video{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 32%; display:block; }
.hero-overlay{ position:absolute; inset:0; background:linear-gradient(180deg, rgba(20,20,19,0.05) 0%, rgba(15,15,14,0.9) 82%); pointer-events:none; }
.hero-content{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding-block:0 44px; }
.hero .eyebrow{ color:rgba(253,253,252,0.72); }
.hero h1{ font-size:clamp(38px,6vw,72px); line-height:0.99; margin-block:14px 18px; color:var(--paper); }
.hero h1 em{ font-style:normal; color:rgba(253,253,252,0.65); }
.hero p.lede{ font-size:16px; max-width:44ch; color:rgba(253,253,252,0.82); margin-bottom:26px; }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:30px; }
.trust-row{ display:flex; flex-wrap:wrap; gap:10px 22px; font-size:12px; letter-spacing:0.06em; text-transform:uppercase; color:rgba(253,253,252,0.6); font-weight:700; }
.trust-row span{ display:flex; align-items:center; gap:8px; }
.trust-row span::before{ content:""; width:5px; height:5px; background:var(--paper); border-radius:50%; }
@media (max-width:640px){ .hero-media{ min-height:560px; } .hero-content{ padding-block:0 32px; } }

/* ---------- METHOD ---------- */
.section-head{ max-width:640px; margin-bottom:48px; }
.section-head h2{ font-size:clamp(30px,4.6vw,44px); margin-top:10px; }
.section-head p{ color:var(--muted); font-size:16px; margin-top:14px; }

.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
@media (max-width:760px){ .pillars{ grid-template-columns:1fr; } }
.pillar{ background:var(--paper); display:flex; flex-direction:column; }
.pillar-photo{ aspect-ratio:4/5; overflow:hidden; background:var(--paper-dim); }
.pillar-photo img{ width:100%; height:100%; object-fit:cover; display:block; filter:grayscale(1) contrast(1.05); }
.pillar-body{ padding:28px 32px 34px; }
.pillar .num{ font-size:13px; font-weight:700; color:var(--muted); letter-spacing:0.1em; }
.pillar .icon{ margin-block:16px 18px; width:32px; height:32px; color:var(--ink); }
.pillar h3{ font-weight:700; font-size:19px; margin-bottom:10px; }
.pillar p{ color:var(--muted); font-size:14.5px; }

/* ---------- STORY / TIMELINE ---------- */
.stat-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-bottom:60px; }
@media (max-width:760px){ .stat-row{ grid-template-columns:1fr 1fr; } }
.stat{ background:var(--paper); padding:24px 22px; }
.stat .n{ font-size:36px; font-weight:800; line-height:1; }
.stat .l{ font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--muted); margin-top:8px; font-weight:700; }

.timeline{ display:flex; flex-direction:column; }
.t-item{ display:grid; grid-template-columns:92px 1fr; gap:28px; padding-block:28px; border-top:1px solid var(--line); }
.t-item:last-child{ border-bottom:1px solid var(--line); }
@media (max-width:600px){ .t-item{ grid-template-columns:64px 1fr; gap:18px; } }
.t-year{ font-size:26px; font-weight:800; }
.t-item h3{ font-weight:700; font-size:16.5px; margin-bottom:6px; }
.t-item p{ color:var(--ink-soft); font-size:14.5px; max-width:60ch; }
.story-head-grid{ display:grid; grid-template-columns:1.15fr 0.85fr; gap:48px; align-items:end; margin-bottom:48px; }
@media (max-width:760px){ .story-head-grid{ grid-template-columns:1fr; } }
.story-head-grid .section-head{ margin-bottom:0; }
.founder-photo{ aspect-ratio:3/4; overflow:hidden; border:1px solid var(--line); background:var(--paper-dim); }
.founder-photo img{ width:100%; height:100%; object-fit:cover; display:block; filter:grayscale(1) contrast(1.05); }

/* ---------- PROGRAMS ---------- */
.programs-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; align-items:center; padding-block:18px 8px; }
@media (max-width:900px){ .programs-grid{ grid-template-columns:1fr; } }
.plan{
  position:relative; isolation:isolate; overflow:hidden;
  background:linear-gradient(180deg,#F4F3EF 0%, #E8E6DF 100%);
  border:1px solid var(--line-strong); border-radius:20px;
  padding:36px 30px 30px; display:flex; flex-direction:column; gap:20px;
  box-shadow:0 22px 40px -26px rgba(41,41,41,0.35), 0 2px 6px rgba(41,41,41,0.06);
  transition:transform .35s ease, box-shadow .35s ease;
}
.plan::before{
  content:""; position:absolute; top:-70px; left:50%; transform:translateX(-50%);
  width:280px; height:170px; border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,0.95), rgba(255,255,255,0) 70%);
  filter:blur(4px); pointer-events:none; z-index:0;
}
.plan::after{
  content:""; position:absolute; inset:0; opacity:.045; mix-blend-mode:multiply; pointer-events:none; z-index:0;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
.plan > *{ position:relative; z-index:1; }
@media (min-width:901px){
  .programs-grid{ perspective:1600px; }
  .plan:nth-child(1){ transform:translateY(16px) rotateY(5deg); }
  .plan:nth-child(3){ transform:translateY(16px) rotateY(-5deg); }
  .plan.featured{ transform:translateY(-16px) scale(1.06); z-index:2; }
  .plan:hover{ transform:translateY(4px) rotateY(0deg) scale(1.01); }
  .plan.featured:hover{ transform:translateY(-20px) scale(1.07); }
}
.plan.featured{ border-color:var(--accent); box-shadow:0 30px 55px -22px rgba(195,216,46,0.45), 0 10px 26px -16px rgba(41,41,41,0.35); }
.badge{ align-self:flex-start; background:var(--accent); color:var(--ink); font-size:10.5px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; padding:6px 12px; border-radius:999px; margin-bottom:-6px; }
.plan .p-name{ font-size:12px; letter-spacing:0.1em; text-transform:uppercase; font-weight:700; color:var(--muted); }
.plan .p-price{ font-size:48px; font-weight:800; line-height:1; color:var(--ink); }
.plan .p-price sup{ font-size:15px; font-weight:600; color:var(--muted); }
.plan .p-desc{ font-size:14px; color:var(--muted); }
.p-features{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; font-size:14px; color:var(--ink-soft); }
.p-features li{ display:flex; gap:10px; align-items:flex-start; }
.p-features li::before{ content:"—"; color:var(--muted); }
.plan .btn{ margin-top:auto; justify-content:center; }
.btn-accent{ background:var(--accent); color:var(--ink); border-color:var(--accent); }
.btn-accent:hover{ background:var(--accent-deep); border-color:var(--accent-deep); }
.plan-note{ font-size:12px; color:var(--muted); }

/* ---------- RESULTS ---------- */
.results-card{ display:grid; grid-template-columns:0.85fr 1.15fr; background:var(--paper); border:1px solid var(--line); }
@media (max-width:760px){ .results-card{ grid-template-columns:1fr; } }
.photo-slot{
  position:relative; aspect-ratio:4/5; min-height:280px; overflow:hidden;
  background:var(--paper-dim);
  border-right:1px solid var(--line);
}
@media (max-width:760px){ .photo-slot{ border-right:none; border-bottom:1px solid var(--line); } }
.results-body{ padding:38px 36px; display:flex; flex-direction:column; gap:16px; }
.results-body h3{ font-weight:700; font-size:21px; }
.results-body p{ color:var(--ink-soft); font-size:15px; }
.results-stats{ display:flex; flex-wrap:wrap; gap:26px; margin-top:6px; }
.results-stats .n{ font-size:28px; font-weight:800; }
.results-stats .l{ font-size:11px; letter-spacing:0.06em; text-transform:uppercase; color:var(--muted); font-weight:700; }
.note{ font-size:12.5px; color:var(--muted); font-style:italic; }

/* ---------- FINAL CTA ---------- */
.final{ background:var(--ink); color:var(--paper); }
.final-grid{ display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:28px; }
.final h2{ font-size:clamp(32px,5.2vw,54px); color:var(--paper); }
.final p{ color:rgba(253,253,252,0.72); margin-top:10px; max-width:44ch; }

/* ---------- FOOTER ---------- */
footer{ background:var(--paper); color:var(--muted); padding-block:40px; border-top:1px solid var(--line); }
.footer-grid{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:16px; align-items:center; font-size:13px; max-width:1120px; margin-inline:auto; padding-inline:24px; }
.footer-grid .wordmark{ font-size:15px; }
.foot-links{ display:flex; gap:20px; }
.foot-links a{ text-decoration:none; color:var(--muted); }
.foot-links a:hover{ color:var(--ink); }

/* ---------- AUTH PAGES ---------- */
.auth-wrap{ min-height:calc(100vh - 64px); display:flex; align-items:center; justify-content:center; padding:40px 20px; }
.auth-card{ width:100%; max-width:400px; border:1px solid var(--line); padding:40px 34px; }
.auth-card h1{ font-size:26px; margin-bottom:8px; }
.auth-card p.sub{ color:var(--muted); font-size:14px; margin-bottom:28px; }
.tabs{ display:flex; border:1px solid var(--line); margin-bottom:28px; }
.tab{ flex:1; text-align:center; padding:12px; font-size:13px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase; cursor:pointer; color:var(--muted); background:var(--paper); border:none; }
.tab.active{ background:var(--ink); color:var(--paper); }
.field{ display:flex; flex-direction:column; gap:6px; margin-bottom:18px; }
.field label{ font-size:12px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase; color:var(--muted); }
.field input{ font-family:var(--font); font-size:15px; padding:12px 14px; border:1px solid var(--line-strong); border-radius:1px; background:var(--paper); color:var(--ink); }
.field input:focus{ outline:2px solid var(--ink); outline-offset:1px; }
.auth-msg{ font-size:13px; padding:10px 12px; border:1px solid var(--line-strong); margin-bottom:18px; display:none; }
.auth-msg.show{ display:block; }
.auth-msg.error{ border-color:#b23b2e; color:#b23b2e; }
.auth-msg.ok{ border-color:var(--ink); }
.auth-panel{ display:none; }
.auth-panel.active{ display:block; }
.back-link{ display:inline-block; margin-top:22px; font-size:13px; color:var(--muted); text-decoration:none; }
.back-link:hover{ color:var(--ink); }

/* ---------- ACCOUNT ---------- */
.account-wrap{ max-width:720px; margin:0 auto; padding:70px 24px 100px; }
.account-head{ display:flex; justify-content:space-between; align-items:flex-start; gap:20px; margin-bottom:40px; border-bottom:1px solid var(--line); padding-bottom:28px; }
.account-head h1{ font-size:30px; }
.account-head p{ color:var(--muted); font-size:14px; margin-top:6px; }
.account-card{ border:1px solid var(--line); padding:26px 28px; margin-bottom:16px; }
.account-card h3{ font-size:15px; margin-bottom:8px; }
.account-card p{ color:var(--muted); font-size:14px; }