/* ============================================================
   O código mental da Disciplina — Página de vendas
   Sistema visual: preto quente + ouro, Playfair / Lora / Poppins
   ============================================================ */

/* -------- Self-hosted fonts (latin + latin-ext only) -------- */
/* latin-ext */
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/lora-italic-400-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/lora-italic-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/lora-italic-500-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/lora-italic-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/lora-400-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/lora-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/lora-500-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/lora-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/lora-600-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/lora-600.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Playfair Display';
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/playfair-display-italic-700-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Playfair Display';
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/playfair-display-italic-700.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/playfair-display-400-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/playfair-display-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/playfair-display-700-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/playfair-display-700.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('fonts/playfair-display-800-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('fonts/playfair-display-800.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url('fonts/playfair-display-900-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url('fonts/playfair-display-900.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/poppins-300-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/poppins-300.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/poppins-400-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/poppins-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/poppins-500-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/poppins-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* -------------------------------------------------------------- */

:root {
  --bg:        #060504;
  --bg-2:      #0b0908;
  --bg-3:      #100d0a;
  --panel-line: rgba(198,164,90,.14);
  --hairline:   rgba(198,164,90,.09);

  --accent:    #c6a45a;
  --accent-2:  #e8cf90;
  --accent-deep:#8c6d2f;

  --cream:     #f0ebe1;
  --cream-dim: #bdb5a7;
  --muted:     #837a6d;
  --muted-2:   #5f594e;

  --maxw: 1080px;

  --ff-display: "Playfair Display", Georgia, serif;
  --ff-serif:   "Lora", Georgia, serif;
  --ff-sans:    "Poppins", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: clip; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--ff-serif);
  font-size: 18px;
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* subtle grain + vignette over the whole page */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0;
  background:
    radial-gradient(130% 85% at 50% -12%, rgba(198,164,90,.06), transparent 52%),
    radial-gradient(100% 60% at 50% 118%, rgba(198,164,90,.03), transparent 60%),
    radial-gradient(125% 125% at 50% 45%, transparent 58%, rgba(0,0,0,.5));
}

#root { position: relative; z-index: 1; }

::selection { background: var(--accent); color: #060504; }

/* ---------- Typography atoms ---------- */
.eyebrow {
  font-family: var(--ff-sans);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: .42em;
  font-size: 12px;
  color: var(--accent);
  margin: 0;
  padding-left: .42em;
}
.eyebrow.muted { color: var(--muted); }

.display {
  font-family: var(--ff-display);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--cream);
  text-wrap: balance;
}
.gold { color: var(--accent); }
.italic-serif { font-family: var(--ff-serif); font-style: italic; font-weight: 500; }

.lead-serif {
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  line-height: 1.78;
  color: var(--cream-dim);
}

/* ---------- Diamond divider ❖ ---------- */
.diamond {
  display: flex; align-items: center; justify-content: center;
  gap: 18px; margin: 26px 0;
}
.diamond.left { justify-content: flex-start; }
.diamond .ln { height: 1px; width: 110px; background: linear-gradient(90deg, transparent, var(--accent)); }
.diamond .ln.r { background: linear-gradient(90deg, var(--accent), transparent); }
.diamond .dot {
  width: 9px; height: 9px; background: var(--accent);
  transform: rotate(45deg); flex: none;
  box-shadow: 0 0 10px rgba(198,164,90,.35);
}

/* ---------- Section scaffolding ---------- */
.section { position: relative; padding: 120px 24px; }
.wrap { max-width: var(--maxw); margin: 0 auto; }
.narrow { max-width: 720px; margin: 0 auto; }

.kicker {
  font-family: var(--ff-sans); font-weight: 300;
  text-transform: uppercase; letter-spacing: .34em;
  font-size: 12px; color: var(--muted); margin: 0 0 18px;
}

/* gold hairline frame (like the book cover border) */
.goldframe {
  position: relative;
  border: 1px solid var(--panel-line);
  padding: 56px 48px;
}
.goldframe::after {
  content: ""; position: absolute; inset: 7px;
  border: 1px solid var(--hairline);
  pointer-events: none;
}

/* ---------- Buttons / CTA ---------- */
.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  font-family: var(--ff-sans); font-weight: 500;
  text-transform: uppercase; letter-spacing: .14em; font-size: 15px;
  color: #120d04; text-decoration: none;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  padding: 19px 38px;
  border: none; cursor: pointer;
  box-shadow: 0 10px 30px -14px rgba(198,164,90,.42), inset 0 1px 0 rgba(255,255,255,.22);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
  position: relative;
}
.cta:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -14px rgba(198,164,90,.55), inset 0 1px 0 rgba(255,255,255,.28); filter: brightness(1.04); }
.cta:active { transform: translateY(0); }
.cta .sub { font-family: var(--ff-sans); font-weight: 300; text-transform: none; letter-spacing: .02em; }

.cta-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-sans); font-weight: 300;
  text-transform: uppercase; letter-spacing: .2em; font-size: 12px;
  color: var(--accent); text-decoration: none;
  border-bottom: 1px solid rgba(201,162,74,.4);
  padding-bottom: 4px;
  transition: color .2s, border-color .2s;
}
.cta-ghost:hover { color: var(--accent-2); border-color: var(--accent-2); }

/* small reassurance line under CTAs */
.cta-note {
  font-family: var(--ff-sans); font-weight: 300; font-size: 13px;
  letter-spacing: .04em; color: var(--muted); margin-top: 16px;
}

/* ---------- 3D book mockup ---------- */
.book3d {
  position: relative;
  width: 300px; aspect-ratio: 685 / 969;
  transform-style: preserve-3d;
  transform: perspective(1600px) rotateY(-22deg) rotateX(4deg);
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.book3d:hover { transform: perspective(1600px) rotateY(-12deg) rotateX(2deg); }
.book3d .face {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.book3d .spine {
  position: absolute; top: 0; left: 0; height: 100%; width: 26px;
  transform: rotateY(90deg) translateZ(-13px) translateX(-13px);
  background: linear-gradient(90deg, #060504, #1a150e 40%, #0c0a07);
  border-right: 1px solid rgba(201,162,74,.18);
}
.book3d .pages {
  position: absolute; top: 2%; right: -22px; height: 96%; width: 24px;
  transform: rotateY(90deg) translateZ(12px);
  background: repeating-linear-gradient(90deg, #d8d2c4 0 1px, #b8b1a0 1px 2px);
  border-radius: 0 2px 2px 0;
}
.book-shadow {
  position: absolute; left: 50%; bottom: -34px; transform: translateX(-50%);
  width: 78%; height: 34px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,0,0,.7), transparent 70%);
  filter: blur(8px); z-index: -1;
}
.book-wrap { position: relative; display: inline-block; padding: 30px 30px 50px; }
.book-glow {
  position: absolute; inset: -10% -20%;
  background: radial-gradient(closest-side, rgba(201,162,74,.16), transparent 72%);
  z-index: -2; pointer-events: none;
}

/* ---------- Two-column mechanism (Estrategista x Soldado) ---------- */
.duo { display: grid; grid-template-columns: 1fr auto 1fr; gap: 0; align-items: stretch; }
.duo .col { padding: 40px 38px; }
.duo .vs {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display); font-style: italic; font-size: 1.4rem; color: var(--muted);
  width: 84px; position: relative;
}
.duo .vs::before, .duo .vs::after {
  content: ""; position: absolute; left: 50%; width: 1px;
  background: linear-gradient(var(--panel-line), transparent);
}
.duo .vs::before { top: 0; height: 40%; }
.duo .vs::after { bottom: 0; height: 40%; background: linear-gradient(transparent, var(--panel-line)); }
.duo .role { font-family: var(--ff-sans); font-weight: 300; letter-spacing: .28em; text-transform: uppercase; font-size: 12px; color: var(--accent); }
.duo .role-name { font-family: var(--ff-display); font-weight: 800; font-size: 1.9rem; margin: 12px 0 6px; }
.duo .when { font-family: var(--ff-sans); font-weight: 300; font-size: 13px; letter-spacing: .12em; color: var(--muted); text-transform: uppercase; }
.duo .desc { color: var(--cream-dim); font-size: 1.02rem; margin-top: 18px; }

/* ---------- Curriculum list ---------- */
.chapter {
  display: grid; grid-template-columns: 64px 1fr; gap: 24px;
  padding: 26px 0; border-top: 1px solid rgba(198,164,90,.10);
  align-items: baseline;
}
.chapter:last-child { border-bottom: 1px solid rgba(198,164,90,.10); }
.chapter .num { font-family: var(--ff-display); font-weight: 800; font-size: 1.5rem; color: var(--accent-deep); }
.chapter h4 { font-family: var(--ff-display); font-weight: 700; font-size: 1.45rem; margin: 0 0 8px; color: var(--cream); }
.chapter p { margin: 0; color: var(--muted); font-size: 1rem; }

/* ---------- For whom cards ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.card {
  background: var(--bg-2); border: 1px solid var(--panel-line);
  padding: 38px 34px;
}
.card h3 { font-family: var(--ff-display); font-weight: 700; font-size: 1.55rem; margin: 0 0 22px; }
.card ul { list-style: none; margin: 0; padding: 0; }
.card li { display: flex; gap: 14px; padding: 11px 0; color: var(--cream-dim); font-size: 1.04rem; line-height: 1.5; }
.card li .mk { flex: none; font-family: var(--ff-sans); margin-top: 2px; }
.card.yes li .mk { color: var(--accent); }
.card.no { background: transparent; }
.card.no li { color: var(--muted); }
.card.no li .mk { color: var(--muted-2); }

/* ---------- Testimonials (placeholders) ---------- */
.quotes { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.quote {
  border: 1px solid var(--panel-line); background: var(--bg-2);
  padding: 30px 28px; position: relative;
}
.quote .stars { color: var(--accent); letter-spacing: 4px; font-size: 14px; }
.quote p { font-family: var(--ff-serif); font-style: italic; color: var(--cream-dim); font-size: 1.04rem; margin: 16px 0 22px; }
.quote .who { display: flex; align-items: center; gap: 12px; }
.quote .who b::before { content: "— "; color: var(--accent); }
.quote .who b { font-family: var(--ff-sans); font-weight: 500; font-size: 14px; letter-spacing: .02em; display: block; color: var(--cream); }
.quote .who span { font-family: var(--ff-sans); font-weight: 300; font-size: 12px; color: var(--muted); }

.placeholder-tag {
  font-family: var(--ff-sans); font-weight: 400; font-size: 10px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent-deep);
  border: 1px dashed rgba(201,162,74,.4); padding: 4px 9px; display: inline-block;
}

/* ---------- Offer box ---------- */
.offer {
  border: 1px solid rgba(198,164,90,.28);
  background:
    linear-gradient(180deg, rgba(198,164,90,.04), transparent 42%),
    var(--bg-2);
  padding: 0; position: relative; overflow: hidden;
}
.offer .ribbon {
  font-family: var(--ff-sans); font-weight: 400; letter-spacing: .22em; text-transform: uppercase;
  font-size: 12px; color: #120d04; background: linear-gradient(180deg,var(--accent-2),var(--accent));
  text-align: center; padding: 12px;
}
.offer .body { padding: 48px 44px 52px; text-align: center; }
.price-old { font-family: var(--ff-sans); font-weight: 300; color: var(--muted); font-size: 1.1rem; text-decoration: line-through; text-decoration-color: rgba(201,162,74,.6); }
.price-now { font-family: var(--ff-display); font-weight: 800; font-size: 4.6rem; line-height: 1; color: var(--cream); display: flex; align-items: baseline; justify-content: center; gap: 0; }
.price-now .cents { font-size: 2rem; }
.price-now .cur { font-size: 1.6rem; color: var(--accent); margin-right: 8px; }
.installments { font-family: var(--ff-sans); font-weight: 300; color: var(--cream-dim); font-size: 1.05rem; margin-top: 8px; }
.includes { list-style: none; padding: 0; margin: 30px auto; max-width: 440px; text-align: left; }
.includes li { display: flex; gap: 14px; padding: 9px 0; color: var(--cream-dim); font-size: 1.04rem; }
.includes li .mk { color: var(--accent); flex: none; }

/* ---------- Guarantee ---------- */
.seal {
  width: 132px; height: 132px; border-radius: 50%; flex: none;
  border: 1.5px solid var(--accent); display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  font-family: var(--ff-sans); color: var(--accent);
  box-shadow: inset 0 0 0 6px rgba(198,164,90,.10), 0 0 26px -10px rgba(198,164,90,.45);
}
.seal .big { font-family: var(--ff-display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: var(--cream); }
.seal .sm { font-weight: 300; letter-spacing: .2em; text-transform: uppercase; font-size: 10px; margin-top: 4px; }

/* ---------- FAQ ---------- */
.faq-item { border-top: 1px solid rgba(201,162,74,.14); }
.faq-item:last-child { border-bottom: 1px solid rgba(201,162,74,.14); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 26px 4px; text-align: left;
  font-family: var(--ff-display); font-weight: 600; font-size: 1.28rem; color: var(--cream);
}
.faq-q .ic { font-family: var(--ff-sans); font-weight: 300; color: var(--accent); font-size: 1.6rem; flex: none; transition: transform .3s; }
.faq-q[aria-expanded="true"] .ic { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-a .inner { padding: 0 4px 26px; color: var(--muted); font-size: 1.06rem; line-height: 1.7; }

/* ---------- Sticky CTA bar ---------- */
.stickybar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  background: rgba(6,5,4,.94); backdrop-filter: blur(14px);
  border-top: 1px solid var(--panel-line);
  transform: translateY(110%); transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.stickybar.show { transform: translateY(0); }
.stickybar .inner { max-width: var(--maxw); margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.stickybar .txt { display: flex; align-items: baseline; gap: 14px; }
.stickybar .t1 { font-family: var(--ff-display); font-weight: 700; font-size: 1.1rem; color: var(--cream); }
.stickybar .t2 { font-family: var(--ff-sans); font-weight: 300; font-size: 13px; color: var(--muted); }
.stickybar .t2 s { color: var(--muted-2); }
.stickybar .cta { padding: 14px 28px; font-size: 13px; }

/* ---------- Footer ---------- */
.footer { padding: 60px 24px 40px; border-top: 1px solid rgba(201,162,74,.12); text-align: center; }
.footer .brand { font-family: var(--ff-display); font-weight: 700; font-size: 1.3rem; color: var(--cream); }
.footer .links { display: flex; gap: 26px; justify-content: center; margin: 22px 0; flex-wrap: wrap; }
.footer a { font-family: var(--ff-sans); font-weight: 300; font-size: 13px; letter-spacing: .08em; color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--accent); }
.footer .disc { font-family: var(--ff-sans); font-weight: 300; font-size: 11px; color: var(--muted-2); max-width: 680px; margin: 18px auto 0; line-height: 1.7; }

/* ---------- Hero ---------- */
.hero { padding: 96px 24px 104px; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 4.1rem); margin: 22px 0 26px; }
.hero .subhead { font-family: var(--ff-serif); font-size: 1.28rem; line-height: 1.66; color: var(--cream-dim); max-width: 32ch; }
.hero .cta-row { margin-top: 38px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.hero .micro { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 30px; }
.hero .micro span { font-family: var(--ff-sans); font-weight: 300; font-size: 12.5px; letter-spacing: .08em; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.hero .micro .d { color: var(--accent); }

/* top brand bar */
.topbar { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 26px 24px 0; }
.topbar .mark { width: 34px; height: 34px; border: 1px solid var(--accent); display: grid; place-items: center; }
.topbar .mark span { width: 9px; height: 9px; background: var(--accent); transform: rotate(45deg); }
.topbar .name { font-family: var(--ff-sans); font-weight: 300; letter-spacing: .34em; text-transform: uppercase; font-size: 13px; color: var(--cream-dim); }

/* pull-quote / big statement */
.statement { font-family: var(--ff-display); font-weight: 700; font-size: clamp(1.8rem, 3.8vw, 3rem); line-height: 1.18; text-wrap: balance; }
.statement .gold { color: var(--accent); }

/* ---------- Scroll-reveal: fade-up (base) ---------- */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.fade-up.in { opacity: 1; transform: none; }

/* ---------- Hero entrance reveal (.r-in cascade) ---------- */
/* Initial hidden state — set before JS fires; JS adds .r-in to trigger */
.hero-reveal { opacity: 0; transform: translateY(16px); filter: blur(2px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1), filter .7s ease; }
.hero-reveal.r-in { opacity: 1; transform: none; filter: none; }

/* dim, mono helper for body asides */
.aside-mono { font-family: var(--ff-sans); font-weight: 300; letter-spacing: .04em; color: var(--muted); font-size: .95rem; }

/* ================================================================
   RESPONSIVE — 900px breakpoint
   ================================================================ */
@media (max-width: 900px) {
  body { font-size: 17px; }
  .section { padding: 84px 20px; }

  /* --- TASK 1: Kill horizontal overflow ---
     Fix grid blowout: use minmax(0,1fr) so 1fr tracks never exceed viewport */
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }

  /* --- TASK 2: Hook-first hero order ---
     Flatten to flex column; text wrapper becomes display:contents
     so its children can be individually ordered */
  .hero-grid { display: flex; flex-direction: column; }
  .hero-text-wrap { display: contents; }

  /* Order: eyebrow(1) > h1(2) > subhead(3) > book-wrap(4) > cta-row(5) > micro(6) */
  .hero .eyebrow  { order: 1; }
  .hero h1        { order: 2; }
  .hero .subhead  { order: 3; }
  .hero .book-wrap { order: 4; }
  .hero .cta-row  { order: 5; }
  .hero .micro    { order: 6; }

  /* --- TASK 1: Book fix on mobile ---
     Flatten the 3D tilt (no protrusions, no tilted overflow) */
  .book3d {
    transform: perspective(1600px) rotateY(0deg) rotateX(0deg) !important;
    max-width: min(240px, 58vw);
  }
  /* Disable hover tilt on mobile too */
  .book3d:hover { transform: perspective(1600px) rotateY(0deg) rotateX(0deg) !important; }
  /* Hide spine & pages — they look broken when flat */
  .book3d .spine  { display: none; }
  .book3d .pages  { display: none; }

  /* Center and constrain the book wrap */
  .hero .book-wrap,
  .book-wrap {
    margin: 0 auto;
    max-width: 100%;
    padding: 12px 0 28px;
    text-align: center;
    display: block;
  }

  /* Contain the glow so it never bleeds past viewport */
  .book-glow { inset: -6% -4%; }

  /* --- Other existing responsive rules --- */
  .duo { grid-template-columns: 1fr; }
  .duo .vs { width: auto; height: 64px; flex-direction: row; }
  .duo .vs::before, .duo .vs::after { left: auto; top: 50%; width: 40%; height: 1px; }
  .duo .vs::before { left: 0; background: linear-gradient(90deg, transparent, var(--panel-line)); }
  .duo .vs::after { right: 0; background: linear-gradient(90deg, var(--panel-line), transparent); }
  .split { grid-template-columns: 1fr; }
  .quotes { grid-template-columns: 1fr; }
  .goldframe { padding: 38px 24px; }
  .price-now { font-size: 3.6rem; }
  .stickybar .t2 { display: none; }
  .hero h1 { font-size: clamp(2rem, 7.5vw, 2.6rem); line-height: 1.06; }
  .duo .col { padding: 32px 28px; }
}

/* ================================================================
   RESPONSIVE — 560px breakpoint
   ================================================================ */
@media (max-width: 560px) {
  body { font-size: 16px; }
  .section { padding: 60px 18px; }
  .hero { padding: 44px 18px 60px; }
  .hero h1 { font-size: clamp(2rem, 8.5vw, 2.6rem); line-height: 1.07; }
  .hero .subhead { font-size: 1.12rem; max-width: none; }

  /* --- TASK 3: Mobile rhythm — centered trust row --- */
  .hero .micro {
    justify-content: center;
    gap: 14px 18px;
    margin-top: 24px;
  }

  /* CTAs: full-width, comfortable tap target (min 44px) */
  .cta { width: 100%; padding: 17px 22px; font-size: 14px; min-height: 44px; }
  .hero .cta-row { align-self: stretch; align-items: stretch; }
  .cta-note { text-align: center; }

  .statement { font-size: clamp(1.5rem, 6.5vw, 2rem); }

  /* Curriculum: tighter index column */
  .chapter { grid-template-columns: 40px 1fr; gap: 14px; padding: 20px 0; }
  .chapter .num { font-size: 1.25rem; }
  .chapter h4 { font-size: 1.22rem; }

  /* Cards / quotes / offer breathing */
  .card { padding: 28px 22px; }
  .quote { padding: 24px 20px; }
  .goldframe { padding: 28px 20px; }
  .offer .body { padding: 36px 22px 40px; }
  .includes { max-width: none; }
  .price-now { font-size: 3.1rem; }

  /* Guarantee seal scales down a hair */
  .seal { width: 112px; height: 112px; }
  .seal .big { font-size: 2.2rem; }

  /* Sticky bar: thumb-friendly + iOS safe area */
  .stickybar .inner { padding: 11px 14px calc(11px + env(safe-area-inset-bottom)); gap: 12px; }
  .stickybar .txt { min-width: 0; }
  .stickybar .t1 { font-size: .95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .stickybar .cta { width: auto; padding: 12px 16px; font-size: 12px; white-space: nowrap; flex: none; }

  /* Footer links wrap comfortably */
  .footer .links { gap: 16px 22px; }

  /* Book reveal section: also prevent blowout at this size */
  .book3d {
    max-width: min(220px, 54vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 0; transform: none; transition: opacity .8s ease; }
  .fade-up.in { opacity: 1; transform: none; }
  .hero-reveal { opacity: 0; transform: none; filter: none; transition: opacity .8s ease; }
  .hero-reveal.r-in { opacity: 1; transform: none; filter: none; }
  html { scroll-behavior: auto; }
}

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #060504; }
::-webkit-scrollbar-thumb { background: rgba(198,164,90,.22); border: 2px solid #060504; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(198,164,90,.40); }