:root{
  --bg: oklch(0.13 0.025 260);
  --bg-2: oklch(0.17 0.03 260);
  --ink: oklch(0.96 0.01 85);
  --ink-dim: oklch(0.78 0.02 85);
  --ink-faint: oklch(0.58 0.02 260);
  --line: oklch(0.28 0.02 260);
  --line-2: oklch(0.22 0.02 260);
  --gold: oklch(0.82 0.14 85);
  --gold-deep: oklch(0.66 0.13 70);
  --gold-soft: oklch(0.9 0.08 85);
  --cyan: oklch(0.78 0.15 220);
  --red: oklch(0.66 0.18 25);
  --green: oklch(0.75 0.17 150);

  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "Geist", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  --radius: 14px;
  --radius-l: 22px;

  --maxw: 1280px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden}
html{scroll-behavior:smooth; scroll-padding-top: 100px}
body{
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: -0.003em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-top: 96px;
}
@media (max-width: 600px){
  body{ padding-top: 78px; }
  html{ scroll-padding-top: 82px; }
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}

/* ------- Background field ------- */
.bg-field{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-grid{
  position:absolute; inset:-2px;
  background-image:
    linear-gradient(to right, oklch(0.22 0.02 260 / .55) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(0.22 0.02 260 / .55) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 40%, transparent 85%);
  opacity:.55;
}
.bg-glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.55;mix-blend-mode:screen}
.glow-a{width:720px;height:720px;background:oklch(0.5 0.15 80 / .45); top:-180px; left:-160px; animation: float 18s ease-in-out infinite alternate;}
.glow-b{width:620px;height:620px;background:oklch(0.45 0.14 230 / .35); bottom:-200px; right:-140px; animation: float 22s ease-in-out infinite alternate-reverse;}
.bg-noise{
  position:absolute;inset:0;opacity:.08;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.9  0 0 0 0 0.85  0 0 0 0 0.7  0 0 0 0.55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
@keyframes float{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(40px,-30px,0) scale(1.08)}
}

/* ------- Nav ------- */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  display:flex; align-items:center; justify-content:space-between;
  padding: 18px clamp(20px, 4vw, 40px);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  background: linear-gradient(to bottom, oklch(0.13 0.025 260 / .85), oklch(0.13 0.025 260 / .55));
  border-bottom: 1px solid oklch(0.25 0.02 260 / .6);
}
@media (max-width: 600px){
  .nav{ padding: 10px clamp(12px, 3vw, 18px); gap: 10px; }
  .nav .brand-logo{ height: 40px !important; width: 40px !important; }
  .nav .brand{ gap: 8px; min-width: 0; }
  .nav .brand-wm{ display: none; }
  .nav-cta{ padding: 8px 12px; font-size: 12.5px; gap: 6px; white-space: nowrap; flex-shrink: 0; }
}
.nav-cta-short{ display: none; }
@media (max-width: 600px){
  .nav-cta-full{ display: none; }
  .nav-cta-short{ display: inline; }
}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:28px;height:28px;display:grid;place-items:center}
.brand-logo{width:34px;height:34px;object-fit:contain;filter:drop-shadow(0 4px 12px oklch(0.7 0.14 80 / .35))}
.brand-wm{font-family:var(--sans); font-weight:500; font-size:11px; letter-spacing:.16em; line-height:1.25; color: var(--ink-dim); text-transform: uppercase}
.brand-wm b{display:block; font-weight:700; color: var(--ink); letter-spacing:.18em; font-size:14px; margin-bottom: 2px; text-transform: uppercase}
.nav-links{display:flex;gap:26px}
.nav-links a{font-size:13px;color:var(--ink-dim);transition:color .2s}
.nav-links a:hover{color:var(--gold-soft)}
.nav-cta{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 16px; border-radius:999px;
  border:1px solid oklch(0.4 0.08 85 / .55);
  background: linear-gradient(180deg, oklch(0.28 0.05 85 / .5), oklch(0.18 0.03 85 / .4));
  font-size:13px; font-weight:500;
  transition: all .25s ease;
}
.nav-cta:hover{border-color: var(--gold); color: var(--gold-soft); transform: translateY(-1px)}
.nav-cta .arr{transition: transform .25s}
.nav-cta:hover .arr{transform: translateX(4px)}

.nav-right{display:inline-flex; align-items:center; gap:10px;}
.nav-top{
  display:inline-flex; align-items:center; gap:6px;
  padding:9px 13px; border-radius:999px;
  border:1px solid var(--line);
  background: oklch(0.18 0.025 260 / .6);
  color: var(--ink-dim);
  font-size:12.5px; font-weight:500;
  transition: all .22s ease;
}
.nav-top:hover{color: var(--gold-soft); border-color: oklch(0.4 0.08 85 / .55); transform: translateY(-1px)}
.nav-top svg{opacity:.85}

@media (max-width: 820px){ .nav-links{display:none} .nav-top span{display:none} .nav-top{padding:9px} }

/* ------- Layout ------- */
.wrap{max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 4vw, 40px)}
section{position:relative}

/* Shared type */
.eyebrow{
  font-family: var(--mono); font-size: 11px; letter-spacing:.24em; text-transform: uppercase;
  color: var(--gold); display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{
  content:""; width:22px; height:1px; background: var(--gold);
}
.h-display{
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 7.2vw, 112px);
  line-height: 0.96;
  letter-spacing: -0.025em;
}
.h-display em{ font-style: italic; color: var(--gold); }
.h-section{
  font-family: var(--serif); font-weight:400;
  font-size: clamp(36px, 5.2vw, 72px);
  line-height: 1.02; letter-spacing: -0.022em;
  margin:0;
}
.lede{
  max-width: 52ch; color: var(--ink-dim);
  font-size: clamp(16px, 1.25vw, 19px); line-height:1.55;
}

/* ------- HERO ------- */
.hero{
  padding: clamp(48px, 8vw, 120px) 0 clamp(60px, 8vw, 100px);
  position: relative;
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 80px);
  align-items: center;
}
@media (max-width: 980px){ .hero-grid{grid-template-columns: 1fr; gap:60px} }

.hero-left .kicker{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.kicker-pill{
  padding:6px 10px; border-radius:999px;
  border:1px solid oklch(0.4 0.08 85 / .5);
  font-family:var(--mono); font-size:11px; letter-spacing:.14em;
  color: var(--gold-soft);
  background: oklch(0.22 0.04 85 / .3);
}
.kicker-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px oklch(0.75 0.17 150 / .18); animation: pulse 1.8s infinite}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 4px oklch(0.75 0.17 150 / .18)}
  50%{box-shadow:0 0 0 8px oklch(0.75 0.17 150 / .02)}
}

.hero-sub{
  margin: 28px 0 0; max-width: 54ch;
  color: var(--ink-dim); font-size: clamp(16px, 1.25vw, 19px); line-height:1.6;
}
.hero-sub b{color: var(--ink); font-weight:500}

.hero-form{
  margin-top: 36px; max-width: 560px;
  border:1px solid var(--line); border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .8), oklch(0.14 0.02 260 / .6));
  padding: 10px; display:flex; align-items:center; gap:8px;
  box-shadow: 0 40px 80px -30px oklch(0.1 0.02 260 / .8), inset 0 1px 0 oklch(1 0 0 / .04);
  transition: border-color .25s, transform .25s;
}
.hero-form:focus-within{ border-color: var(--gold); }
.hero-form input{
  flex:1; background:transparent; border:0; outline:0;
  color: var(--ink); padding: 14px 14px;
  font-family: var(--sans); font-size: 15px;
}
.hero-form input::placeholder{color: var(--ink-faint)}
.btn-primary{
  display:inline-flex; align-items:center; gap:10px;
  padding: 14px 22px; border-radius: 999px;
  background: linear-gradient(180deg, oklch(0.88 0.13 85), oklch(0.72 0.14 75));
  color: oklch(0.18 0.03 60); font-weight: 600; font-size: 14px;
  letter-spacing: .01em;
  box-shadow: 0 10px 30px -10px oklch(0.7 0.14 80 / .7), inset 0 1px 0 oklch(1 0 0 / .6);
  transition: transform .2s ease, box-shadow .3s ease;
  white-space: nowrap;
}
.btn-primary:hover{transform: translateY(-1px); box-shadow: 0 14px 40px -10px oklch(0.7 0.14 80 / .85), inset 0 1px 0 oklch(1 0 0 / .6)}
.btn-primary:active{transform: translateY(0)}

.form-meta{
  margin-top: 14px; display:flex; flex-wrap:wrap; gap:18px;
  font-family: var(--mono); font-size: 11.5px; color: var(--ink-faint);
  letter-spacing:.06em;
}
.form-meta span{display:inline-flex;align-items:center;gap:8px}
.form-meta .ic{width:14px;height:14px;color: var(--gold)}

.hero-stats{
  display:flex; gap: clamp(22px, 3vw, 40px); margin-top: 56px;
  border-top:1px dashed var(--line); padding-top: 28px;
}
.hero-stats .st{min-width: 0}
.hero-stats .num{font-family:var(--serif); font-size: clamp(30px, 3.2vw, 48px); color: var(--gold-soft); letter-spacing:-0.02em}
.hero-stats .lab{font-family: var(--mono); font-size:11px; letter-spacing:.12em; color: var(--ink-faint); text-transform:uppercase}

/* Hero right — 3D book stage */
.book-stage{
  position: relative;
  aspect-ratio: 1/1.1;
  perspective: 1600px;
  display:grid; place-items:center;
}
.book-pedestal{
  position:absolute; inset: auto 0 10% 0; margin:auto;
  width: 70%; height: 70px;
  background: radial-gradient(ellipse at center, oklch(0.7 0.14 80 / .35), transparent 70%);
  filter: blur(14px);
  transform: translateY(20%);
}
.book-rings{
  position:absolute; inset:0;
  display:grid; place-items:center; pointer-events:none;
}
.book-rings .ring{
  position:absolute; border:1px solid oklch(0.5 0.08 85 / .35); border-radius:50%;
  box-shadow: inset 0 0 40px oklch(0.8 0.1 80 / .15);
}
.ring.r1{width:92%;height:92%;animation: spin 40s linear infinite}
.ring.r2{width:72%;height:72%;animation: spin 60s linear infinite reverse;border-style:dashed;border-color: oklch(0.5 0.1 220 / .35)}
.ring.r3{width:52%;height:52%;animation: spin 30s linear infinite;border-color: oklch(0.6 0.12 85 / .45)}
@keyframes spin{to{transform:rotate(360deg)}}

.book-tilt{
  position:relative; width: 65%; aspect-ratio: .72/1;
  transform-style: preserve-3d;
  transition: transform .18s ease-out;
  will-change: transform;
}
.book-3d{
  position:absolute; inset:0;
  transform-style: preserve-3d;
  transform: rotateY(-14deg) rotateX(4deg);
  animation: bookIdle 9s ease-in-out infinite;
}
@keyframes bookIdle{
  0%,100%{transform: rotateY(-14deg) rotateX(4deg) translateY(0)}
  50%{transform: rotateY(-10deg) rotateX(2deg) translateY(-10px)}
}
.book-face{position:absolute;inset:0;transform-style: preserve-3d;}

.face-front, .face-back, .face-spine, .face-top, .face-bottom, .face-side{
  position:absolute; backface-visibility: hidden;
}
/* Dimensions: width 100%, height 100%, depth set below as 44px */
.face-front{
  inset:0;
  transform: translateZ(22px);
  background: #dcd8d0;
  border-radius: 3px 6px 6px 3px;
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px oklch(0.45 0.07 85 / .35),
    0 40px 80px -20px oklch(0 0 0 / .7);
}
.face-front.cover-img img{position:absolute; inset:0; width:100%; height:100%; object-fit: fill; display:block}
.cover-gloss{
  position:absolute; inset:0; pointer-events:none;
  background: linear-gradient(110deg, oklch(1 0 0 / 0) 35%, oklch(1 0 0 / .08) 50%, oklch(1 0 0 / 0) 65%);
  mix-blend-mode: screen;
}
.face-back{
  inset:0;
  transform: translateZ(-22px) rotateY(180deg);
  background: linear-gradient(180deg, oklch(0.14 0.02 260), oklch(0.09 0.01 260));
  border-radius: 3px 10px 10px 3px;
  box-shadow: inset 0 0 0 1px oklch(0.3 0.02 260);
}
.face-spine{
  top:0; bottom:0; left:0; width:44px;
  transform: rotateY(-90deg) translateZ(0);
  transform-origin: left center;
  background:
    repeating-linear-gradient(180deg, oklch(0.14 0.02 260) 0 10px, oklch(0.1 0.01 260) 10px 11px),
    linear-gradient(90deg, oklch(0.12 0.02 260), oklch(0.2 0.03 260));
  border-left: 1px solid oklch(0.45 0.07 85 / .4);
}
.face-top{
  top:0; left:0; right:0; height:44px;
  transform: rotateX(90deg) translateZ(0);
  transform-origin: top center;
  background: repeating-linear-gradient(90deg, #e8dfc8, #f1e9cf 1px, #d7cba7 2px);
  filter: brightness(.9);
}
.face-bottom{
  bottom:0; left:0; right:0; height:44px;
  transform: rotateX(-90deg) translateZ(0);
  transform-origin: bottom center;
  background: repeating-linear-gradient(90deg, #d7cba7, #e8dfc8 1px, #c8bc95 2px);
}
.face-side{
  top:0; bottom:0; right:0; width:44px;
  transform: rotateY(90deg) translateZ(0);
  transform-origin: right center;
  background: repeating-linear-gradient(180deg, #e8dfc8, #f1e9cf 1px, #d7cba7 2px);
}

/* Cover layout */
.cover{
  position:absolute; inset:0; padding: 26px 22px;
  display:flex; flex-direction:column; justify-content:space-between;
  color: var(--ink);
}
.cover .top{display:flex; justify-content:space-between; align-items:flex-start; font-family: var(--mono); font-size:10px; letter-spacing:.22em; color: var(--gold-soft)}
.cover .title{
  font-family: var(--serif);
  font-size: clamp(22px, 3.4vw, 40px);
  line-height: .92; letter-spacing:-0.02em;
  color: var(--ink);
}
.cover .title em{color: var(--gold); font-style: italic}
.cover .author{
  font-family: var(--mono); font-size:10px; letter-spacing:.28em; color: var(--ink-dim);
  text-transform:uppercase;
}
.cover-chart{
  position:absolute; inset: auto 0 34% 0; width:100%; height: 40%;
  pointer-events:none; opacity:.85;
}
.cover-seal{
  position:absolute; right:18px; top:44%;
  width:74px; height:74px; border-radius:50%;
  border: 1px dashed oklch(0.78 0.13 85 / .75);
  display:grid; place-items:center;
  animation: spin 28s linear infinite;
}
.cover-seal svg{width:100%;height:100%}
.cover-seal text{font-family: var(--mono); font-size: 7.5px; fill: var(--gold); letter-spacing: .2em}

.book-badges{
  position:absolute; inset: auto 0 -4% 0;
  display:flex; justify-content:center; gap: 14px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .2em;
  color: var(--ink-faint); text-transform: uppercase;
}
.book-badges span{padding: 6px 10px; border:1px solid var(--line); border-radius:999px; background: oklch(0.14 0.02 260 / .7); backdrop-filter: blur(6px)}

/* Floating price card */
.hover-card{
  position:absolute; right:-4%; top:12%;
  width: 220px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, oklch(0.2 0.03 260 / .9), oklch(0.14 0.02 260 / .7));
  backdrop-filter: blur(10px);
  transform: translateZ(80px) rotate(3deg);
  box-shadow: 0 30px 60px -20px oklch(0 0 0 / .6);
  animation: hoverA 6s ease-in-out infinite;
}
@keyframes hoverA{0%,100%{transform: translateZ(80px) rotate(3deg) translateY(0)} 50%{transform: translateZ(80px) rotate(3deg) translateY(-10px)}}
.hover-card .hc-lab{font-family: var(--mono); font-size:10px; letter-spacing:.22em; color: var(--ink-faint); text-transform:uppercase}
.hover-card .hc-val{font-family: var(--serif); font-size: 26px; color: var(--gold-soft); margin-top:4px}
.hover-card .hc-row{display:flex; justify-content:space-between; margin-top: 8px; font-family: var(--mono); font-size: 11px; color: var(--ink-dim)}
.hover-card .hc-strike{color: var(--ink-faint); text-decoration: line-through}

.hover-card-2{
  position:absolute; left:-6%; bottom:8%;
  width: 210px; padding: 12px 14px;
  border-radius: 14px; border: 1px solid var(--line);
  background: linear-gradient(180deg, oklch(0.2 0.03 260 / .9), oklch(0.14 0.02 260 / .7));
  backdrop-filter: blur(10px);
  transform: translateZ(60px) rotate(-4deg);
  animation: hoverB 7.5s ease-in-out infinite;
}
@keyframes hoverB{0%,100%{transform: translateZ(60px) rotate(-4deg) translateY(0)} 50%{transform: translateZ(60px) rotate(-4deg) translateY(-8px)}}
.hover-card-2 .av{display:flex; gap:10px; align-items:center}
.hover-card-2 .av-img{width:34px;height:34px;border-radius:50%;background: linear-gradient(135deg, oklch(0.5 0.1 85), oklch(0.3 0.05 85)); border:1px solid var(--gold); font-family: var(--serif); color: var(--ink); display:grid; place-items:center; font-size:14px}
.hover-card-2 .av-name{font-size: 12px; color: var(--ink); font-weight:500}
.hover-card-2 .av-role{font-family: var(--mono); font-size: 10px; color: var(--ink-faint); letter-spacing:.1em}
.hover-card-2 .quote{font-family: var(--serif); font-style: italic; font-size: 13.5px; line-height:1.4; margin-top: 10px; color: var(--ink-dim)}

/* ------- Hero — mobile (≤ 720px) ------- */
@media (max-width: 720px){
  .hero{ padding: 32px 0 48px; }
  .hero-grid{ gap: 36px; }
  .hero-left, .hero-right{ min-width: 0; }

  .h-display{ font-size: clamp(30px, 8.5vw, 44px); line-height: 1.04; }
  .hero-sub{ margin-top: 18px; font-size: 15px; line-height: 1.55; }

  /* Form — full-width, stack email + button vertically */
  .hero-form{ margin-top: 24px; max-width: 100%; }
  .hero-form.two-row{ padding: 8px; gap: 6px; }
  .hf-row{ flex-wrap: wrap; }
  .hf-row input{ font-size: 16px; padding: 12px 12px; min-width: 0; flex: 1 1 100%; }
  .hf-row .btn-primary{
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
    margin-top: 4px;
  }

  .form-meta{ gap: 10px 14px; font-size: 11px; margin-top: 12px; }

  .hero-stats{
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 20px 24px; margin-top: 36px; padding-top: 22px;
  }
  .hero-stats .num{ font-size: 26px; }

  .book-stage{
    aspect-ratio: auto;
    width: 100%; max-width: 320px;
    height: 360px;
    margin: 0 auto;
  }
  .book-tilt{ width: 58%; }

  .hover-card, .hover-card-2{ display: none; }

  .book-badges{ gap: 8px; font-size: 9px; letter-spacing: .14em; flex-wrap: wrap; }
  .book-badges span{ padding: 5px 8px; }

  .hero-pact{ margin-top: 60px; padding-top: 32px; }
  .hero-pact p{ font-size: 18px; }
}

/* ------- Ticker ------- */
.ticker-band{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, oklch(0.15 0.02 260), oklch(0.11 0.015 260));
  overflow:hidden;
}
.ticker{
  display:flex; gap: 42px;
  padding: 16px 0;
  width: max-content;
  animation: ticker 60s linear infinite;
  font-family: var(--mono); font-size: 13px; letter-spacing:.02em;
}
.ticker .tk{display:inline-flex;align-items:center;gap:10px;color:var(--ink-dim)}
.ticker .sym{color:var(--ink); font-weight:700}
.ticker .up{color: var(--green)} .ticker .down{color: var(--red)}
.ticker .dot{width:6px;height:6px;border-radius:50%;background: var(--gold); opacity:.6}
@keyframes ticker{from{transform:translateX(0)} to{transform:translateX(-50%)}}

/* ------- Problem ------- */
.problem{padding: clamp(80px, 10vw, 160px) 0; position:relative}
.problem .grid{display:grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 100px); align-items: center}
@media (max-width: 980px){ .problem .grid{grid-template-columns: 1fr} }

.stat-mega{
  font-family: var(--serif);
  font-size: clamp(120px, 18vw, 240px);
  line-height:.88; letter-spacing:-0.04em;
  color: var(--gold);
  display:flex; align-items:flex-start;
  position:relative;
}
.stat-mega sup{font-size: .35em; color: var(--ink-dim); margin-left: 8px; font-family: var(--sans); font-weight: 400; margin-top: .4em}
.stat-mega::after{content:""; position:absolute; left:0; right:0; bottom:-18px; height:1px; background: linear-gradient(90deg, var(--gold), transparent)}

.bullets{display:grid;gap: 12px; margin-top: 28px}
.bullet{
  display:grid; grid-template-columns: 26px 1fr; gap: 14px; padding: 14px 0;
  border-bottom: 1px solid var(--line-2);
}
.bullet .no{font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: .1em; padding-top: 4px}
.bullet p{margin:0; color: var(--ink-dim); font-size: 15px; line-height:1.55}
.bullet p b{color: var(--ink); font-weight: 500}

/* Chart visualization */
.loss-chart{
  position: relative; width: 100%; aspect-ratio: 1/1;
  border: 1px solid var(--line); border-radius: var(--radius-l);
  background:
    linear-gradient(180deg, oklch(0.17 0.025 260 / .6), oklch(0.12 0.02 260 / .4));
  padding: 20px;
  overflow:hidden;
}
.loss-chart::before{
  content:""; position:absolute; inset:0;
  background-image:
    linear-gradient(to right, oklch(0.25 0.02 260 / .5) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(0.25 0.02 260 / .5) 1px, transparent 1px);
  background-size: 10% 12.5%;
  pointer-events:none;
  mask-image: linear-gradient(180deg, transparent 0, #000 20%, #000 80%, transparent 100%);
}
.loss-chart svg{position:relative;width:100%;height:100%}
.loss-chart .lbl{
  position:absolute; font-family: var(--mono); font-size: 10px; letter-spacing:.12em; color: var(--ink-faint);
  text-transform:uppercase;
}
.loss-chart .lbl.tl{top:18px; left:20px}
.loss-chart .lbl.tr{top:18px; right:20px; color: var(--gold)}
.loss-chart .lbl.br{bottom:18px; right:20px}

/* ------- Inside the book ------- */
.inside{padding: clamp(80px, 10vw, 160px) 0; position:relative}
.inside-head{display:grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items:end; margin-bottom: 60px}
@media (max-width: 900px){ .inside-head{grid-template-columns: 1fr} }

.chapters{
  border-top: 1px solid var(--line);
}
.chap{
  display:grid;
  grid-template-columns: 100px 1fr 1.1fr 120px;
  align-items: center;
  gap: 24px;
  padding: 28px 6px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  position: relative;
  transition: background .3s ease;
}
.chap:hover{background: oklch(0.2 0.03 260 / .4)}
.chap::before{
  content:""; position:absolute; left:0; top:0; bottom:0; width:0;
  background: linear-gradient(180deg, var(--gold), var(--gold-deep));
  transition: width .35s ease;
}
.chap:hover::before{width: 3px}
.chap .num{font-family: var(--mono); font-size: 12px; color: var(--gold); letter-spacing: .2em}
.chap .ttl{font-family: var(--serif); font-size: clamp(22px, 2.2vw, 30px); line-height:1.05; color: var(--ink); letter-spacing:-0.015em}
.chap .desc{color: var(--ink-dim); font-size: 14.5px; line-height: 1.55}
.chap .meta{font-family: var(--mono); font-size: 11px; color: var(--ink-faint); letter-spacing:.1em; text-align:right}
.chap .meta .pg{display:block; color: var(--ink-dim); font-size:13px; margin-top:4px}

@media (max-width: 820px){
  .chap{grid-template-columns: 60px 1fr; grid-template-rows: auto auto}
  .chap .desc{grid-column: 2; margin-top:8px}
  .chap .meta{grid-column: 2; text-align:left; margin-top: 8px}
}

/* ------- Author ------- */
.author{padding: clamp(80px, 10vw, 160px) 0; position:relative}
.author-wrap{
  display:grid; grid-template-columns: .9fr 1.1fr;
  gap: clamp(36px, 5vw, 80px);
  align-items:center;
}
@media (max-width: 980px){ .author-wrap{grid-template-columns: 1fr} }

.portrait{
  position:relative;
  aspect-ratio: 3/4;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    repeating-linear-gradient(135deg, oklch(0.22 0.04 85 / .25) 0 14px, transparent 14px 28px),
    linear-gradient(180deg, oklch(0.22 0.04 85 / .35), oklch(0.14 0.02 260 / .85));
  display:grid; place-items:center;
  font-family: var(--mono); font-size: 11px; letter-spacing:.2em; color: var(--ink-faint);
  text-align:center;
}
.portrait .ph-title{font-family:var(--serif); font-size: 18px; color: var(--ink-dim); letter-spacing:-.01em; text-transform:none}
.portrait .ph-hint{max-width: 70%}
.portrait::after{
  content:""; position:absolute; inset: auto 0 0 0; height: 55%;
  background: linear-gradient(180deg, transparent, oklch(0.1 0.01 260 / .9));
  pointer-events:none;
}
.portrait .quote-tag{
  position:absolute; left: 20px; bottom: 20px; right: 20px; z-index: 2;
  font-family: var(--serif); font-style:italic; font-size: 20px; line-height:1.25;
  color: var(--ink);
}
.portrait .quote-tag .src{display:block; margin-top: 10px; font-family: var(--mono); font-style:normal; font-size: 11px; letter-spacing:.16em; color: var(--gold-soft)}

.author-copy h2 em{color: var(--gold); font-style: italic}
.author-copy .p{margin: 20px 0 0; color: var(--ink-dim); font-size: 16.5px; line-height: 1.65; max-width: 58ch}
.author-facts{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin-top: 36px}
.author-facts .f{
  padding: 18px; border: 1px solid var(--line); border-radius: 14px;
  background: oklch(0.17 0.025 260 / .5);
}
.author-facts .f .n{font-family: var(--serif); font-size: clamp(28px, 3vw, 40px); color: var(--gold-soft); letter-spacing:-.02em}
.author-facts .f .l{font-family: var(--mono); font-size: 10px; letter-spacing:.14em; color: var(--ink-faint); text-transform:uppercase; margin-top: 6px}

/* ------- Social Proof ------- */
.proof{padding: clamp(80px, 10vw, 160px) 0}
.proof-head{display:grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items:end; margin-bottom: 50px}
@media (max-width: 900px){ .proof-head{grid-template-columns: 1fr} }

.tiles{
  display:grid; grid-template-columns: repeat(12, 1fr); gap: 18px;
  grid-auto-rows: 1fr;
}
.tile{
  border: 1px solid var(--line); border-radius: var(--radius-l);
  padding: 22px 24px;
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .7), oklch(0.13 0.02 260 / .5));
  display:flex; flex-direction:column; gap: 14px;
  position:relative; overflow:hidden;
  min-height: 260px;
}
.tile.t-big{grid-column: span 7; min-height: 340px}
.tile.t-small{grid-column: span 5}
.tile.t-row{grid-column: span 6}
.tile.t-wide{grid-column: span 12}

@media (max-width: 900px){
  .tile, .tile.t-big, .tile.t-small, .tile.t-row, .tile.t-wide{grid-column: span 12}
}

.tile .q{font-family: var(--serif); font-size: clamp(20px, 1.8vw, 28px); line-height:1.2; letter-spacing:-.01em; color: var(--ink)}
.tile .q.huge{font-size: clamp(28px, 2.6vw, 40px); line-height:1.15}
.tile .q em{color: var(--gold-soft); font-style: italic}
.tile .attr{margin-top: auto; display:flex; gap:12px; align-items:center}
.tile .av{width:38px;height:38px;border-radius:50%;border:1px solid var(--line); background: linear-gradient(135deg, oklch(0.35 0.05 85), oklch(0.2 0.03 260)); display:grid; place-items:center; color: var(--gold-soft); font-family: var(--serif); font-size: 14px}
.tile .who{font-size: 13px; color: var(--ink); font-weight:500}
.tile .role{font-family:var(--mono); font-size:10.5px; letter-spacing:.1em; color: var(--ink-faint)}

.tile.kpi{align-items: flex-start; justify-content:space-between}
.tile.kpi .n{font-family: var(--serif); font-size: clamp(56px, 6vw, 96px); color: var(--gold); letter-spacing:-.03em; line-height:.92}
.tile.kpi .l{font-family:var(--mono); font-size:11px; color: var(--ink-faint); letter-spacing:.18em; text-transform:uppercase}
.tile.kpi .sm{color:var(--ink-dim); font-size:14px; line-height:1.45; max-width: 36ch}

.placeholder-note{
  font-family: var(--mono); font-size: 10.5px; letter-spacing:.14em; color: var(--ink-faint); text-transform:uppercase;
  border-top: 1px dashed var(--line); padding-top: 12px;
}

/* Sparkline */
.spark{height: 80px; width:100%; display:block; color: var(--gold)}

/* ------- CTA block ------- */
.cta-section{padding: clamp(80px, 10vw, 140px) 0}
.cta-card{
  position:relative;
  border: 1px solid oklch(0.45 0.1 85 / .45);
  border-radius: 24px;
  overflow:hidden;
  padding: clamp(36px, 5vw, 70px);
  background:
    radial-gradient(80% 100% at 100% 0%, oklch(0.35 0.1 85 / .35), transparent 60%),
    radial-gradient(70% 100% at 0% 100%, oklch(0.3 0.08 220 / .3), transparent 70%),
    linear-gradient(180deg, oklch(0.2 0.04 85 / .55), oklch(0.13 0.02 260 / .7));
}
.cta-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 5vw, 80px); align-items:center}
@media (max-width: 980px){ .cta-grid{grid-template-columns: 1fr} }

.cta-left h2{margin:0}
.cta-left .p{color: var(--ink-dim); font-size: 17px; line-height:1.6; margin-top: 20px; max-width: 52ch}
.cta-list{margin-top: 26px; display:grid; gap: 10px}
.cta-list li{
  list-style:none; padding-left: 26px; position:relative; color: var(--ink); font-size: 15px;
}
.cta-list li::before{
  content:""; position:absolute; left:0; top:7px; width:14px; height:14px;
  border-radius:50%; border: 1px solid var(--gold);
  background: radial-gradient(circle, var(--gold) 0 30%, transparent 32%);
}

.cta-form{
  margin-top: 30px; display:flex; gap:8px; flex-wrap: wrap;
  background: oklch(0.1 0.015 260 / .6);
  border:1px solid var(--line); border-radius: 999px; padding: 8px;
  max-width: 520px;
}
.cta-form input{
  flex:1; min-width: 180px; background:transparent; border:0; outline:0;
  padding: 12px 18px; color: var(--ink); font-size: 15px;
}

.cta-figure{
  position:relative; aspect-ratio: 3/4.2; border-radius: 20px; overflow: hidden;
  border: 1px solid oklch(0.5 0.1 85 / .4);
  background:
    repeating-linear-gradient(45deg, oklch(0.25 0.05 85 / .25) 0 18px, transparent 18px 36px),
    linear-gradient(180deg, oklch(0.22 0.04 85 / .55), oklch(0.1 0.01 260 / .9));
  display:grid; place-items:center;
}
.cta-figure .ph{font-family:var(--mono); font-size:11px; letter-spacing:.2em; color: var(--ink-faint); text-align:center; text-transform:uppercase; max-width: 70%}
.cta-figure .sig{
  position:absolute; left:24px; bottom:24px;
  font-family:var(--serif); font-size: 32px; color: var(--ink); font-style:italic;
}
.cta-figure .sig .sub{display:block; font-family: var(--mono); font-size: 10px; letter-spacing:.22em; font-style:normal; color: var(--gold-soft); margin-top: 6px}

/* ------- FAQ ------- */
.faq{padding: clamp(80px, 10vw, 160px) 0}
.faq-grid{display:grid; grid-template-columns: .9fr 1.3fr; gap: clamp(30px, 5vw, 80px); align-items:start}
@media (max-width: 900px){ .faq-grid{grid-template-columns: 1fr} }
.faq h2{margin:0}
.faq .p{color: var(--ink-dim); margin-top:20px; max-width: 44ch; font-size: 16px; line-height:1.6}

.q-item{
  border-top:1px solid var(--line);
  padding: 24px 0;
  cursor: pointer;
}
.q-item:last-child{border-bottom:1px solid var(--line)}
.q-head{display:flex; justify-content:space-between; align-items:flex-start; gap: 20px}
.q-head .t{font-family:var(--serif); font-size: clamp(19px, 1.5vw, 24px); line-height:1.2; letter-spacing:-.01em; color: var(--ink)}
.q-head .sign{
  width: 28px; height: 28px; border-radius:50%; border:1px solid var(--line);
  display:grid; place-items:center; color: var(--gold-soft); flex: 0 0 auto;
  transition: transform .35s ease, background .25s, color .25s;
}
.q-item.open .sign{transform: rotate(45deg); background: var(--gold); color: oklch(0.15 0.03 60); border-color: var(--gold)}
.q-body{
  display:grid; grid-template-rows: 0fr;
  transition: grid-template-rows .4s ease;
}
.q-item.open .q-body{grid-template-rows: 1fr}
.q-body > div{overflow:hidden}
.q-body p{margin: 14px 0 0; color: var(--ink-dim); font-size: 15.5px; line-height:1.65; max-width: 64ch}

/* ------- Footer ------- */
.foot{
  border-top:1px solid var(--line);
  padding: 40px 0 30px; margin-top: 40px;
  background: linear-gradient(180deg, transparent, oklch(0.1 0.015 260 / .6));
}
.foot-grid{display:flex; justify-content:space-between; align-items:center; gap:24px; flex-wrap: wrap}
.foot-grid .lg{font-family: var(--sans); font-weight:700; letter-spacing:.22em; font-size:12px}
.foot .links{display:flex; gap:22px; font-family:var(--mono); font-size:11px; letter-spacing:.14em; color: var(--ink-faint); text-transform:uppercase}
.foot .copy{font-family:var(--mono); font-size:11px; letter-spacing:.1em; color: var(--ink-faint)}

/* ------- Reveal on scroll ------- */
.reveal{opacity:0; transform: translateY(24px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1; transform: translateY(0)}

.delay-1{transition-delay:.08s}
.delay-2{transition-delay:.16s}
.delay-3{transition-delay:.24s}
.delay-4{transition-delay:.32s}

/* Hero title — line-by-line rise, even cadence */
.hero-title .line,
.h-display .line{display:block; overflow:hidden; padding-bottom: .08em}
.hero-title .line-inner,
.h-display .line-inner{
  display:inline-block;
  transform: translateY(110%);
  opacity: 0;
  will-change: transform, opacity;
  animation: lineRise .85s cubic-bezier(.22,.7,.18,1) forwards;
}
.hero-title .line:nth-child(1) .line-inner,
.h-display .line:nth-child(1) .line-inner{animation-delay:.10s}
.hero-title .line:nth-child(2) .line-inner,
.h-display .line:nth-child(2) .line-inner{animation-delay:.30s}
.hero-title .line:nth-child(3) .line-inner,
.h-display .line:nth-child(3) .line-inner{animation-delay:.50s}
@keyframes lineRise{
  from{transform: translateY(110%); opacity: 0}
  to{transform: translateY(0); opacity: 1}
}

/* Promote heavy blurred glows to their own compositor layer (avoid blur recompute per frame) */
.bg-glow{will-change: transform; transform: translateZ(0); backface-visibility: hidden}

/* Honor user motion preference */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-title .line-inner,
  .h-display .line-inner{transform: none; opacity: 1}
}

/* Submitted state */
.success{
  margin-top: 20px; padding: 18px 20px; border-radius: 14px;
  border: 1px solid oklch(0.45 0.12 150 / .5);
  background: oklch(0.3 0.1 150 / .2);
  color: var(--ink); display:flex; gap: 14px; align-items:center;
  animation: rise-in .4s ease-out;
}
@keyframes rise-in{from{opacity:0; transform:translateY(10px)} to{opacity:1; transform:translateY(0)}}
.success .ok{width:34px;height:34px;border-radius:50%; background: var(--green); color: var(--bg); display:grid; place-items:center; font-weight:700}
.success b{color: var(--ink)}
.success p{margin:4px 0 0; color: var(--ink-dim); font-size: 13.5px}

/* Hero form — two rows (name + email) */
.hero-form.two-row{
  display:flex; flex-direction: column; gap: 8px; padding: 8px;
  align-items: stretch;
}
.hf-row{display:flex; align-items:center; gap:8px}
.hf-row:first-child{border-bottom: 1px solid var(--line-2); padding-bottom: 8px; margin-bottom: 0}
.hf-row input{flex:1; background:transparent; border:0; outline:0; color: var(--ink); padding: 12px 14px; font-family: var(--sans); font-size: 15px}
.hf-row input::placeholder{color: var(--ink-faint)}

/* Hero pact (honest disclaimer block) */
.hero-pact{
  margin-top: clamp(60px, 8vw, 100px);
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid oklch(0.4 0.08 85 / .35);
  border-radius: 18px;
  background: linear-gradient(180deg, oklch(0.18 0.03 85 / .25), oklch(0.12 0.02 260 / .35));
  position: relative;
}
.hero-pact .pact-line{position:absolute; left: 28px; top: -1px; width: 64px; height: 2px; background: var(--gold)}
.hero-pact p{margin:0; font-family: var(--serif); font-size: clamp(20px, 2vw, 28px); line-height:1.35; letter-spacing:-.01em; color: var(--ink); max-width: 70ch}
.hero-pact b{font-family: var(--sans); font-size: .58em; font-weight: 600; letter-spacing:.18em; text-transform: uppercase; color: var(--gold); display:block; margin-bottom: 14px; line-height: 1}
.hero-pact em{color: var(--gold); font-style: italic}

/* Calm ticker */
.ticker.calm{animation-duration: 80s; gap: 56px}
.ticker.calm .dot{background: var(--gold); opacity:.5}

/* Principles list */
.principles{
  display:grid; grid-template-columns: repeat(5, 1fr); gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pr{
  padding: 32px 24px;
  border-right: 1px solid var(--line);
  display:flex; flex-direction: column; gap: 16px;
  transition: background .3s ease;
}
.pr:last-child{border-right: 0}
.pr:hover{background: oklch(0.2 0.03 260 / .4)}
.pr-no{font-family: var(--mono); font-size: 12px; color: var(--gold); letter-spacing:.2em}
.pr-t{font-family: var(--serif); font-size: clamp(20px, 1.6vw, 26px); line-height:1.1; letter-spacing:-.01em; color: var(--ink)}
.pr-d{color: var(--ink-dim); font-size: 14px; line-height: 1.55}
@media (max-width: 900px){
  .principles{grid-template-columns: 1fr}
  .pr{border-right: 0; border-bottom: 1px solid var(--line)}
  .pr:last-child{border-bottom: 0}
}

/* Contrast columns (Nie ma tu / Jest za to) */
.contrast{
  display:grid; grid-template-columns: 1fr 80px 1fr; gap: 0;
  align-items: stretch; position: relative;
}
.col{display:flex; flex-direction:column; gap: 18px; padding: 24px 0}
.col-h{display:flex; justify-content:space-between; align-items:center; padding-bottom: 18px; border-bottom: 1px solid var(--line)}
.col-tag{font-family: var(--mono); font-size: 11px; letter-spacing:.22em; text-transform: uppercase}
.col-tag.bad{color: oklch(0.7 0.13 25)}
.col-tag.good{color: var(--gold)}
.col-divider{display:grid; place-items:center}
.col-divider span{display:block; width:1px; height: 100%; background: linear-gradient(180deg, transparent, var(--line) 20%, var(--line) 80%, transparent)}
.ctile{
  padding: 22px 24px; border: 1px solid var(--line); border-radius: 14px;
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .7), oklch(0.13 0.02 260 / .5));
}
.col-no .ctile{border-color: oklch(0.4 0.1 25 / .25)}
.col-yes .ctile{border-color: oklch(0.45 0.1 85 / .3)}
.ctile-t{font-family: var(--serif); font-size: clamp(20px, 1.8vw, 26px); line-height:1.15; letter-spacing:-.01em; margin-bottom: 10px}
.ctile-t.bad{color: oklch(0.85 0.06 25)}
.ctile-t.good{color: var(--gold-soft)}
.ctile-d{color: var(--ink-dim); font-size: 14.5px; line-height: 1.55}
@media (max-width: 900px){
  .contrast{grid-template-columns: 1fr}
  .col-divider{display:none}
}

/* Ebook rail (3 ebooks) */
.ebook-rail{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
  margin-top: 10px;
}
@media (max-width: 900px){ .ebook-rail{grid-template-columns: 1fr} }
.ebook{
  display:flex; flex-direction: column; gap: 24px;
  padding: 26px; border: 1px solid var(--line); border-radius: 18px;
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .7), oklch(0.13 0.02 260 / .4));
  position: relative;
}
.ebook:hover .ebook-cover{transform: translateY(-6px) rotateX(8deg) rotateY(-6deg)}
.ebook-cover{
  height: 280px; position: relative; perspective: 900px;
  display:grid; place-items:center;
  transform: rotateX(6deg) rotateY(-8deg);
  transform-style: preserve-3d;
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.eb-face{
  width: 70%; height: 100%; padding: 22px;
  background:
    radial-gradient(140% 80% at 20% 0%, oklch(0.28 0.05 85 / .9), transparent 60%),
    linear-gradient(180deg, oklch(0.18 0.03 260), oklch(0.1 0.02 260));
  border-radius: 4px 12px 12px 4px;
  border: 1px solid oklch(0.45 0.07 85 / .35);
  box-shadow: 0 30px 60px -20px oklch(0 0 0 / .7), inset 8px 0 16px -8px oklch(0 0 0 / .6);
  display: flex; flex-direction: column; justify-content: space-between;
  transform: translateZ(20px);
}
.eb-spine{
  position:absolute; left: 15%; top: 0; bottom: 0; width: 14px;
  background: linear-gradient(90deg, oklch(0.1 0.02 260), oklch(0.18 0.03 260));
  border-left: 1px solid oklch(0.45 0.07 85 / .4);
  transform: translateZ(15px);
}
.eb-no{font-family: var(--mono); font-size: 10px; letter-spacing:.22em; color: var(--gold-soft)}
.eb-mini-chart{height: 60px; opacity: .85}
.eb-mini-chart svg{width:100%; height:100%}
.eb-title{font-family: var(--serif); font-size: 22px; line-height:1.05; color: var(--ink); letter-spacing:-.01em}
.eb-foot{font-family: var(--mono); font-size: 9px; letter-spacing:.22em; color: var(--ink-faint); text-transform: uppercase}
.ebook-meta{display:flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--line-2)}
.eb-when{font-family: var(--mono); font-size: 10.5px; letter-spacing:.18em; color: var(--gold); text-transform: uppercase}
.eb-h{font-family: var(--serif); font-size: 22px; line-height:1.1; letter-spacing:-.01em; color: var(--ink)}
.eb-d{color: var(--ink-dim); font-size: 14px; line-height: 1.55}

.rail-note{
  margin-top: 36px; padding: 22px 26px;
  border: 1px solid var(--line); border-radius: 16px;
  background: oklch(0.18 0.025 260 / .5);
  display:flex; gap: 16px; align-items:flex-start;
}
.rail-note p{margin:0; color: var(--ink-dim); font-size: 15px; line-height: 1.6; max-width: 78ch}
.rail-note b{color: var(--ink); font-weight: 500}

/* Honesty box inside CTA */
.honesty-box{
  margin-top: 30px; padding: 22px 24px;
  border: 1px dashed oklch(0.45 0.1 85 / .5);
  border-radius: 14px;
  background: oklch(0.2 0.04 85 / .15);
}
.hb-h{display:flex; gap:10px; align-items:center; font-family: var(--mono); font-size: 11px; letter-spacing:.2em; color: var(--gold); text-transform: uppercase; margin-bottom: 10px}
.honesty-box p{margin:0; color: var(--ink); font-size: 14.5px; line-height: 1.6}
.honesty-box b{color: var(--gold-soft); font-weight: 500}

/* Final CTA */
.final-cta{padding: clamp(80px, 10vw, 140px) 0}
.fc-card{
  max-width: 820px; margin: 0 auto;
  text-align: center;
  padding: clamp(36px, 5vw, 64px);
  border: 1px solid oklch(0.45 0.1 85 / .4);
  border-radius: 24px;
  background:
    radial-gradient(60% 80% at 50% 0%, oklch(0.35 0.1 85 / .35), transparent 70%),
    linear-gradient(180deg, oklch(0.2 0.04 85 / .35), oklch(0.13 0.02 260 / .7));
}
.fc-form{
  margin: 30px auto 0; max-width: 540px;
  display: grid; grid-template-columns: 1fr 1.2fr auto; gap: 8px;
  padding: 8px; border: 1px solid var(--line); border-radius: 999px;
  background: oklch(0.1 0.015 260 / .6);
}
.fc-row{display:flex}
.fc-row input{
  width:100%; background:transparent; border:0; outline:0;
  padding: 12px 18px; color: var(--ink); font-size: 15px; font-family: var(--sans);
}
.fc-row input::placeholder{color: var(--ink-faint)}
@media (max-width: 720px){
  .fc-form{grid-template-columns: 1fr; border-radius: 18px}
  .fc-form .btn-primary{justify-content:center}
}
.fc-foot{margin-top: 16px; font-family: var(--mono); font-size: 11px; letter-spacing:.1em; color: var(--ink-faint)}

/* Footer brand row */
.foot-brand{display:flex; gap:12px; align-items:center}

/* tilt helper mouse hint */
.tilt-hint{
  position:absolute; left: 10px; bottom: -30px;
  font-family: var(--mono); font-size: 10px; letter-spacing:.2em;
  color: var(--ink-faint); text-transform:uppercase;
}


/* ===================== Pages added for funnel rebuild ===================== */

/* ----- /book page ----- */
.book-page{
  padding: clamp(40px, 6vw, 90px) 0 clamp(60px, 8vw, 100px);
}
.book-grid{
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(30px, 4vw, 60px);
  align-items: start;
}
@media (max-width: 980px){ .book-grid{ grid-template-columns: 1fr; gap: 40px; } }

.book-product{ position: sticky; top: 100px; }
@media (max-width: 980px){ .book-product{ position: static; } }

.book-cover-wrap{
  aspect-ratio: 3/4;
  border-radius: var(--radius-l);
  overflow: hidden;
  background: oklch(0.16 0.025 260);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -25px oklch(0.05 0.02 260 / .85);
  max-width: 360px;
  margin: 0 auto 28px;
}
.book-cover-img{ width:100%; height:100%; object-fit:cover; }

.book-info{ padding: 0 4px; }
.book-price{
  margin: 18px 0 24px;
  display: flex; align-items: baseline; gap: 12px;
  flex-wrap: wrap;
}
.price-amount{
  font-family: var(--serif);
  font-size: clamp(38px, 4.5vw, 56px);
  color: var(--gold);
  line-height: 1;
}
.price-note{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.book-features{
  list-style: none; padding: 0; margin: 18px 0 0;
  display: grid; gap: 10px;
}
.book-features li{
  position: relative; padding-left: 22px;
  font-size: 15px; color: var(--ink-dim);
  line-height: 1.55;
}
.book-features li::before{
  content: ""; position: absolute; left: 0; top: 9px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px oklch(0.82 0.14 85 / .15);
}
.book-features b{ color: var(--ink); }

/* ----- Checkout form (also reused by /book) ----- */
.checkout-form{
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .6), oklch(0.14 0.02 260 / .5));
  padding: clamp(24px, 3vw, 40px);
  display: grid;
  gap: 16px;
}
.checkout-title{
  font-family: var(--serif);
  font-size: 26px;
  margin: 0 0 4px;
}
.checkout-form label{
  display: grid; gap: 6px;
}
.checkout-form label > span:first-child{
  font-family: var(--mono); font-size: 11px;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-dim);
}
.checkout-form input[type="text"],
.checkout-form input[type="email"],
.checkout-form input[type="tel"]{
  width: 100%;
  background: oklch(0.14 0.02 260 / .8);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  transition: border-color .2s;
}
.checkout-form input:focus{ outline: none; border-color: var(--gold); }
.checkout-form input:read-only,
.checkout-form input:disabled{
  opacity: .7;
  cursor: not-allowed;
}

.cf-row-2{ display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cf-row-3{ display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.cf-col-span-2{ grid-column: span 2; }
.cf-row-phone{ display: grid; grid-template-columns: minmax(110px, 0.4fr) 1fr; gap: 12px; }
.cf-phone-cc input{ font-variant-numeric: tabular-nums; }
@media (max-width: 600px){
  .cf-row-2, .cf-row-3{ grid-template-columns: 1fr; }
  .cf-col-span-2{ grid-column: auto; }
  .cf-row-phone{ grid-template-columns: minmax(96px, 0.4fr) 1fr; }
}

.cf-checkbox{
  display: flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--ink);
  padding: 4px 0;
}
.cf-checkbox input[type="checkbox"]{
  width: 18px; height: 18px;
  accent-color: var(--gold);
  cursor: pointer;
}
.cf-checkbox > span:first-child{
  font-family: var(--sans) !important;
  font-size: 14px !important;
  letter-spacing: normal !important;
  text-transform: none !important;
  color: var(--ink) !important;
}

.cf-company{
  display: grid; gap: 12px;
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: 12px;
  background: oklch(0.16 0.025 260 / .4);
}

.payment-element-mount{
  min-height: 60px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: oklch(0.14 0.02 260 / .6);
  padding: 14px;
}
.payment-loader{
  font-size: 13px;
  color: var(--ink-dim);
  padding: 8px 4px;
}

.checkout-error{
  padding: 12px 14px;
  border: 1px solid oklch(0.55 0.18 25 / .55);
  background: oklch(0.3 0.1 25 / .15);
  color: oklch(0.85 0.12 25);
  border-radius: 12px;
  font-size: 14px;
}

.checkout-submit{
  margin-top: 8px;
  justify-content: center;
  font-size: 16px;
  padding: 16px 24px;
}
.checkout-submit:disabled{
  opacity: .55;
  cursor: not-allowed;
}

.checkout-trust{
  font-size: 12px;
  color: var(--ink-faint);
  text-align: center;
  margin: 8px 0 0;
  line-height: 1.55;
}

/* ----- Thanks state ----- */
.thanks-card{
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(40px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .6), oklch(0.14 0.02 260 / .5));
}
.thanks-ok{
  display: inline-flex;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--green);
  color: var(--bg);
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
}

/* ----- /unregister page ----- */
.unreg-page{
  min-height: calc(100vh - 90px);
  display: flex;
  align-items: center;
  padding: clamp(40px, 6vw, 90px) 0;
}
.unreg-wrap{ width: 100%; }
.unreg-card{
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .6), oklch(0.14 0.02 260 / .5));
}
.unreg-form{
  margin-top: 28px;
  display: grid;
  gap: 16px;
}
.unreg-fields{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.unreg-full{ grid-column: span 2; }
.unreg-fields label{
  display: grid; gap: 6px;
}
.unreg-fields label > span:first-child{
  font-family: var(--mono); font-size: 11px;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-dim);
}
.unreg-fields input{
  width: 100%;
  background: oklch(0.14 0.02 260 / .8);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  opacity: .85;
}
.unreg-foot{
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-faint);
  text-align: center;
}

/* ----- Home (/) page extras ----- */
.home-hero{
  min-height: calc(100vh - 96px);
  display: flex;
  align-items: center;
}
.home-hero-grid{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: center;
}
.home-portrait{ min-width: 0; }

@media (max-width: 980px){
  .home-hero{ min-height: 0; display: block; padding-top: clamp(20px, 4vw, 48px); }
  .home-hero-grid{ grid-template-columns: 1fr; gap: 40px; }
  .home-portrait{ max-width: 460px; margin: 0 auto; width: 100%; }
}
@media (max-width: 720px){
  .home-portrait{ display: none; }
}
@media (max-width: 600px){
  .home-hero .kicker-pill{ font-size: 10px; letter-spacing: .1em; }
}

/* Section scaffolding */
.h-section em{ font-style: italic; color: var(--gold); }
.home-sec{
  padding: clamp(60px, 8vw, 110px) 0;
  position: relative;
}
.home-sec-band{
  background: linear-gradient(180deg, oklch(0.155 0.025 260 / .55), oklch(0.13 0.02 260 / 0));
  border-top: 1px solid oklch(0.22 0.02 260 / .55);
  border-bottom: 1px solid oklch(0.22 0.02 260 / .55);
}

/* About — 2-col with portrait */
.home-sec-grid{
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
.home-sec-media{
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line);
  background: oklch(0.16 0.025 260);
  box-shadow: 0 40px 80px -40px oklch(0.05 0.02 260 / .8);
}
.home-sec-media img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit: cover;
}
.home-sec-body .lede{ max-width: 56ch; }
@media (max-width: 980px){
  .home-sec-grid{ grid-template-columns: 1fr; gap: 40px; }
  .home-sec-media{ aspect-ratio: 4/3; max-width: 520px; }
}

/* Stats */
.home-stats{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 28px);
  margin-bottom: 56px;
}
.home-stat{
  padding: clamp(22px, 2.4vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .55), oklch(0.14 0.02 260 / .35));
}
.home-stat .num{
  font-family: var(--serif);
  font-size: clamp(38px, 4.4vw, 64px);
  line-height: 1;
  color: var(--gold-soft);
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}
.home-stat .lab{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--ink-faint);
  text-transform: uppercase;
  line-height: 1.5;
}
@media (max-width: 820px){ .home-stats{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px){ .home-stats{ grid-template-columns: 1fr; } }

/* Highlight bar (90%) */
.home-highlight{
  display:grid;
  grid-template-columns: auto 1fr;
  gap: clamp(24px, 3vw, 40px);
  align-items: center;
  padding: clamp(28px, 3.5vw, 44px);
  border: 1px solid oklch(0.4 0.08 85 / .35);
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, oklch(0.24 0.05 85 / .25), oklch(0.16 0.025 260 / .55));
  box-shadow: inset 0 1px 0 oklch(1 0 0 / .04);
}
.home-highlight-num{
  font-family: var(--serif);
  font-size: clamp(70px, 8vw, 120px);
  line-height: .9;
  color: var(--gold);
  letter-spacing: -0.03em;
}
@media (max-width: 640px){
  .home-highlight{ grid-template-columns: 1fr; text-align: center; }
}

/* Testimonials */
.home-testimonials{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 32px);
}
.testimonial-card{
  position: relative;
  margin: 0;
  padding: clamp(28px, 3vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.18 0.025 260 / .6), oklch(0.14 0.02 260 / .4));
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.testimonial-mark{
  font-family: var(--serif);
  font-size: 96px;
  line-height: .6;
  color: var(--gold);
  opacity: .55;
  height: 32px;
}
.testimonial-quote{
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(19px, 1.6vw, 24px);
  line-height: 1.35;
  color: var(--ink);
  font-style: italic;
  flex: 1;
}
.testimonial-cap{
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 18px;
  border-top: 1px solid var(--line-2);
}
.testimonial-author{
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}
.testimonial-role{
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
@media (max-width: 900px){ .home-testimonials{ grid-template-columns: 1fr; } }

/* Why I do this — centered narrow */
.home-why{
  max-width: 760px;
  margin: 0 auto;
}
.home-why .lede{ max-width: none; }

/* Final CTA band */
.home-cta-band{
  text-align: center;
  padding: clamp(48px, 6vw, 80px) clamp(24px, 4vw, 48px);
  border: 1px solid oklch(0.4 0.08 85 / .35);
  border-radius: var(--radius-l);
  background: linear-gradient(180deg, oklch(0.2 0.04 85 / .25), oklch(0.14 0.02 260 / .6));
  box-shadow: 0 60px 120px -40px oklch(0.05 0.02 260 / .8), inset 0 1px 0 oklch(1 0 0 / .04);
}
.home-cta-band .eyebrow::before{ display: none; }
.home-cta-band .h-section{ margin-left: auto; margin-right: auto; }
.home-cta-band .lede{ max-width: 560px; margin-left: auto; margin-right: auto; }

/* ---------- Minimal nav (legal/kontakt pages) ---------- */
.nav-minimal{ justify-content: space-between; }
.nav-back{ padding-left: 14px; }
.arr-back{ transition: transform .25s; display:inline-block; }
.nav-back:hover .arr-back{ transform: translateX(-4px); }

/* ---------- Legal pages (regulamin, polityka) ---------- */
.legal-page{
  padding: clamp(40px, 6vw, 80px) 0 clamp(60px, 8vw, 120px);
}
.legal-page .wrap{ max-width: 820px; }
.legal-page h1{
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 54px);
  font-style: italic;
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 14px;
  color: var(--ink);
}
.legal-page .legal-meta{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 48px;
}
.legal-section{
  margin: 36px 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.legal-section:first-of-type{ border-top: none; padding-top: 0; }
.legal-section h2{
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--ink);
  margin: 0 0 16px;
}
.legal-section h3{
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin: 22px 0 10px;
}
.legal-section p, .legal-section li{
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-dim);
}
.legal-section p{ margin: 0 0 14px; }
.legal-section ul, .legal-section ol{ margin: 0 0 16px; padding-left: 22px; }
.legal-section li{ margin-bottom: 6px; }
.legal-section a{ color: var(--gold-soft); border-bottom: 1px solid oklch(0.4 0.08 85 / .4); }
.legal-section a:hover{ color: var(--gold); }
.legal-placeholder{
  display: inline-block;
  padding: 1px 8px;
  border-radius: 6px;
  background: oklch(0.22 0.04 70 / .35);
  border: 1px dashed oklch(0.45 0.1 80 / .6);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gold-soft);
  letter-spacing: .05em;
}

/* ---------- Kontakt page ---------- */
.kontakt-page{
  padding: clamp(40px, 6vw, 80px) 0 clamp(40px, 6vw, 80px);
}
.kontakt-page .wrap{ max-width: 720px; }
.kontakt-page h1{
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 52px);
  font-style: italic;
  font-weight: 400;
  line-height: 1.08;
  margin: 0 0 12px;
}
.kontakt-page .lede{ max-width: none; margin-bottom: 40px; }

.contact-form{
  display: grid;
  gap: 14px;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: oklch(0.14 0.02 260 / .55);
}
.contact-form label{
  display: grid;
  gap: 6px;
  font-size: 12.5px;
  font-family: var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea{
  background: oklch(0.14 0.02 260);
  border: 1px solid var(--line);
  padding: 12px 14px;
  border-radius: 12px;
  font: inherit;
  font-family: var(--sans);
  color: var(--ink);
  text-transform: none;
  letter-spacing: 0;
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline: none;
  border-color: var(--gold);
}
.contact-form textarea{ min-height: 140px; resize: vertical; }
.contact-form .cf-row-2{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 600px){
  .contact-form .cf-row-2{ grid-template-columns: 1fr; }
}
.contact-form .cf-checkbox{
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink-dim);
  line-height: 1.5;
  cursor: pointer;
}
.contact-form .cf-checkbox input[type="checkbox"]{
  margin-top: 3px;
  accent-color: var(--gold);
  flex-shrink: 0;
}
.contact-form .cf-checkbox a{ color: var(--gold-soft); border-bottom: 1px solid oklch(0.4 0.08 85 / .4); }
.contact-form .cf-checkbox a:hover{ color: var(--gold); }
.contact-form .submit-row{ margin-top: 10px; }
.contact-form .submit-row .btn-primary{ width: 100%; justify-content: center; }
.contact-form .recaptcha-note{
  font-size: 11px;
  color: var(--ink-faint);
  font-family: var(--sans);
  letter-spacing: 0;
  text-transform: none;
  margin-top: 4px;
  line-height: 1.5;
}
.contact-form .recaptcha-note a{ color: var(--gold-soft); }

/* ---------- Kontakt CTA section ---------- */
.kontakt-cta{
  padding: clamp(40px, 6vw, 80px) 0 clamp(60px, 8vw, 100px);
}
.kontakt-cta .wrap{ max-width: 820px; text-align: center; }
.kontakt-firm{
  margin: 0 auto 48px;
  padding: 22px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: oklch(0.14 0.02 260 / .4);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--ink-dim);
  line-height: 1.85;
  text-align: left;
  display: inline-block;
}
.kontakt-firm b{ color: var(--ink); letter-spacing: .12em; text-transform: uppercase; font-size: 11px; display: block; margin-bottom: 8px; }

/* ---------- Book checkout: waiting overlay + timeout screen ---------- */
.payment-overlay{
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: oklch(0.08 0.02 260 / 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.payment-overlay-card{
  max-width: 440px;
  width: 100%;
  padding: 36px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-2);
  text-align: center;
  box-shadow: 0 24px 60px -20px oklch(0 0 0 / 0.6);
}
.payment-overlay-card h3{
  margin: 18px 0 8px;
  font-family: var(--sans);
  font-size: 20px;
  letter-spacing: .02em;
  color: var(--ink);
}
.payment-overlay-card p{
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-dim);
}
.payment-spinner{
  width: 48px;
  height: 48px;
  margin: 0 auto;
  border: 3px solid oklch(0.28 0.02 260 / 0.6);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: payment-spin 0.9s linear infinite;
}
@keyframes payment-spin{
  to { transform: rotate(360deg); }
}
.checkout-timeout{
  text-align: center;
}
.checkout-timeout .checkout-title{
  color: var(--gold-soft);
  margin-bottom: 18px;
}
.checkout-timeout-text{
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-dim);
  margin: 0 0 14px;
}
.checkout-timeout-text a{
  color: var(--gold);
  text-decoration: underline;
}
.checkout-timeout .checkout-submit{
  margin-top: 20px;
}