:root {
  --bg-0: #060a12;
  --bg-1: #0b111a;
  --bg-2: #131c2a;
  --panel: rgba(13, 19, 28, 0.72);
  --panel-inner: rgba(6, 10, 18, 0.6);
  --panel-border: rgba(0, 154, 168, 0.28);
  --panel-border-strong: rgba(0, 184, 199, 0.6);
  --hairline: rgba(255, 255, 255, 0.06);
  --hairline-strong: rgba(255, 255, 255, 0.12);
  --text: #f1f6fc;
  --text-dim: #a8b8cc;
  --text-faint: #6f8094;
  --teal: #009aa8;
  --teal-bright: #00b8c7;
  --teal-glow: rgba(0, 154, 168, 0.5);
  --teal-glow-soft: rgba(0, 154, 168, 0.18);
  --green: #4ade80;
  --amber: #fbbf24;
  --red: #f87171;
  --slate: #94a3b8;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --max-w: 980px;
  --ease-out: cubic-bezier(0.32, 0.72, 0.24, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
[hidden] { display: none !important; }

::selection { background: rgba(0, 154, 168, 0.45); color: #fff; }
::-moz-selection { background: rgba(0, 154, 168, 0.45); color: #fff; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0, 154, 168, 0.25); border-radius: 6px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(0, 154, 168, 0.5); border: 2px solid transparent; background-clip: padding-box; }

body {
  margin: 0;
  font-family: "helvetica-neue-lt-pro", -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0, 154, 168, 0.14), transparent 60%),
    radial-gradient(ellipse 60% 50% at 50% 110%, rgba(0, 154, 168, 0.08), transparent 60%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 50%, var(--bg-2) 100%);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

.vanta-bg { position: fixed; inset: 0; z-index: 0; opacity: 0.5; }
.vanta-bg canvas { display: block; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 18px 32px;
  background: linear-gradient(180deg, rgba(6, 10, 18, 0.82) 0%, rgba(6, 10, 18, 0) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.ft-logo { width: 100%; height: auto; display: block; }

.header-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 200ms var(--ease-out), color 200ms var(--ease-out), background 200ms var(--ease-out), transform 200ms var(--ease-out);
}
.header-link:hover {
  color: var(--text);
  border-color: var(--panel-border-strong);
  background: rgba(0, 154, 168, 0.06);
}
.header-link:active { transform: scale(0.98); }
@media (max-width: 600px) {
  .header-link { padding: 7px 11px; font-size: 12px; }
}

/* ---------- Layout ---------- */
.site-main {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12px 24px 48px;
}

.view {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 640ms var(--ease-out), transform 640ms var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding-top: 28px;
  animation: fadeUp 600ms var(--ease-out);
}

.hero-logo {
  width: clamp(260px, 40vw, 420px);
  margin: 0 auto 22px;
  filter: drop-shadow(0 6px 24px rgba(0, 154, 168, 0.32)) drop-shadow(0 0 60px rgba(0, 154, 168, 0.12));
}

.tagline {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--teal-bright);
  margin: 0 0 18px;
  text-shadow: 0 0 24px rgba(0, 184, 199, 0.35);
}

.hero-title {
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.06;
  color: var(--text);
  margin: 0 auto 20px;
  max-width: 760px;
}
.hero-title .accent {
  background: linear-gradient(120deg, var(--teal-bright), #7fe3ee);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 40px rgba(0, 184, 199, 0.25);
}

.hero-blurb {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--text-dim);
  margin: 0 auto;
  max-width: 600px;
}

/* ---------- Meta strip ---------- */
.meta-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 30px auto 0;
  max-width: 620px;
  width: 100%;
}
.meta-card {
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  text-align: center;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}
.meta-value {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--teal-bright);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.meta-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 6px;
}
@media (max-width: 560px) {
  .meta-strip { grid-template-columns: 1fr; max-width: 360px; }
  .meta-card { display: flex; align-items: baseline; justify-content: center; gap: 10px; }
  .meta-label { margin-top: 0; }
}

/* ---------- Section header ---------- */
.section { display: flex; flex-direction: column; gap: 26px; scroll-margin-top: 88px; }
.section-head { display: flex; flex-direction: column; gap: 8px; }
.section-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal-bright);
  margin: 0;
}
.section-title {
  font-size: clamp(24px, 3.6vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0;
  line-height: 1.12;
}
.section-sub {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-dim);
  margin: 4px 0 0;
  max-width: 640px;
}

/* ---------- Day tabs ---------- */
.day-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 6px;
  background: var(--panel-inner);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
}
.day-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 13px 12px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-family: inherit;
  cursor: pointer;
  transition: background 200ms var(--ease-out), color 200ms var(--ease-out), border-color 200ms var(--ease-out);
}
.day-btn:hover { color: var(--text); background: rgba(255, 255, 255, 0.02); }
.day-btn.is-active {
  background: rgba(0, 184, 199, 0.12);
  border-color: rgba(0, 184, 199, 0.36);
  color: var(--text);
  box-shadow: 0 0 0 1px rgba(0, 184, 199, 0.12), 0 6px 18px rgba(0, 154, 168, 0.18);
}
.day-btn:focus-visible { outline: 2px solid var(--teal-bright); outline-offset: 2px; }
.day-dow { font-size: 15px; font-weight: 700; letter-spacing: 0.02em; }
.day-date { font-size: 11.5px; font-weight: 500; color: var(--text-faint); letter-spacing: 0.04em; }
.day-btn.is-active .day-date { color: var(--text-dim); }

/* ---------- Day pane ---------- */
.day-pane { animation: fadeUp 420ms var(--ease-out); }
.day-pane[hidden] { display: none !important; }
.day-pane-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.day-pane-title { font-size: 19px; font-weight: 700; color: var(--text); letter-spacing: -0.01em; margin: 0; }
.day-pane-note { font-size: 13px; color: var(--text-faint); margin: 0; }

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-left: 30px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--teal-bright), rgba(0, 154, 168, 0.18) 70%, transparent);
}

.tl-item { position: relative; }
.tl-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 22px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-1);
  border: 2px solid var(--teal-bright);
  box-shadow: 0 0 0 4px rgba(0, 184, 199, 0.12);
  transition: transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
}
.tl-item:hover::before { transform: scale(1.12); box-shadow: 0 0 0 5px rgba(0, 184, 199, 0.18); }
.tl-item--meal::before { border-color: var(--amber); box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.12); }
.tl-item--free::before { border-color: var(--slate); background: var(--bg-1); box-shadow: 0 0 0 4px rgba(148, 163, 184, 0.1); }
.tl-item--work::before { border-color: var(--green); box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.12); }

.session-card {
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: border-color 220ms var(--ease-out), transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out);
}
.session-card:hover {
  border-color: var(--panel-border-strong);
  transform: translateX(2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}
.session-top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.session-time {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--teal-bright);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.session-card--meal .session-time { color: var(--amber); }
.session-card--free .session-time { color: var(--slate); }
.session-card--work .session-time { color: var(--green); }

.tag {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.tag--strategy { background: rgba(0, 184, 199, 0.1); color: var(--teal-bright); border-color: rgba(0, 184, 199, 0.3); }
.tag--meal { background: rgba(251, 191, 36, 0.1); color: var(--amber); border-color: rgba(251, 191, 36, 0.3); }
.tag--free { background: rgba(148, 163, 184, 0.1); color: var(--slate); border-color: rgba(148, 163, 184, 0.28); }
.tag--work { background: rgba(74, 222, 128, 0.1); color: var(--green); border-color: rgba(74, 222, 128, 0.3); }

.session-title {
  font-size: 16.5px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  margin: 0;
}
.session-desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-dim);
  margin: 0;
}
.session-list { margin: 2px 0 0; padding-left: 18px; display: flex; flex-direction: column; gap: 4px; }
.session-list li { font-size: 13.5px; line-height: 1.5; color: var(--text-dim); }
.session-list li::marker { color: var(--teal-bright); }

.inline-link {
  color: var(--teal-bright);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(0, 184, 199, 0.4);
  transition: border-color 180ms var(--ease-out), color 180ms var(--ease-out);
}
.inline-link:hover { color: #7fe3ee; border-bottom-color: var(--teal-bright); }

.day-callout {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: rgba(251, 191, 36, 0.07);
  border: 1px solid rgba(251, 191, 36, 0.22);
  font-size: 13px;
  color: var(--text-dim);
}
.day-callout strong { color: var(--amber); font-weight: 700; }

/* ---------- Presentation prep ---------- */
.prep-card {
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.02) inset,
    0 1px 0 rgba(255, 255, 255, 0.05) inset;
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.format-item {
  background: var(--panel-inner);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
}
.format-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--teal-bright);
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.format-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 5px;
}
@media (max-width: 640px) { .format-grid { grid-template-columns: repeat(2, 1fr); } }

.prep-framing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.framing-pill {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--hairline);
  background: var(--panel-inner);
}
.framing-pill--no { border-color: rgba(248, 113, 113, 0.22); background: rgba(248, 113, 113, 0.05); }
.framing-pill--yes { border-color: rgba(74, 222, 128, 0.22); background: rgba(74, 222, 128, 0.05); }
.framing-mark { font-size: 16px; font-weight: 800; line-height: 1.3; flex-shrink: 0; }
.framing-pill--no .framing-mark { color: var(--red); }
.framing-pill--yes .framing-mark { color: var(--green); }
.framing-text { font-size: 13.5px; line-height: 1.5; color: var(--text-dim); }
.framing-text strong { color: var(--text); font-weight: 700; }
@media (max-width: 600px) { .prep-framing { grid-template-columns: 1fr; } }

/* Question cards */
.q-grid { display: flex; flex-direction: column; gap: 12px; }
.q-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: var(--panel-inner);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: border-color 220ms var(--ease-out), background 220ms var(--ease-out), transform 220ms var(--ease-out);
}
.q-card:hover {
  border-color: var(--panel-border-strong);
  background: rgba(0, 184, 199, 0.04);
  transform: translateX(2px);
}
.q-num {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-bright) 100%);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  box-shadow: 0 4px 14px rgba(0, 154, 168, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}
.q-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.q-text { font-size: 15.5px; font-weight: 700; color: var(--text); line-height: 1.4; }
.q-example {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-faint);
  font-style: italic;
  border-left: 2px solid var(--panel-border);
  padding-left: 12px;
}
.q-example span { color: var(--text-dim); font-style: normal; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; font-size: 10px; display: block; margin-bottom: 2px; }

/* Slide strip */
.slide-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.slide-card {
  background: var(--panel-inner);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: border-color 220ms var(--ease-out), transform 220ms var(--ease-out);
}
.slide-card::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-bright));
  opacity: 0.5;
}
.slide-card:hover { border-color: var(--panel-border-strong); transform: translateY(-3px); }
.slide-num {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-bright);
}
.slide-name { font-size: 14px; font-weight: 700; color: var(--text); line-height: 1.3; }
@media (max-width: 760px) { .slide-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .slide-strip { grid-template-columns: 1fr; } }

/* Ground rules */
.rules-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.rules-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
}
.rules-list li::before {
  content: "";
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--teal-bright);
  box-shadow: 0 0 0 3px rgba(0, 184, 199, 0.16);
}
@media (max-width: 600px) { .rules-list { grid-template-columns: 1fr; } }

.prep-divider { height: 1px; background: var(--hairline); border: none; margin: 0; }
.prep-sub-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin: 0 0 14px;
}

/* ---------- Closing ---------- */
.closing {
  text-align: center;
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.closing-quote {
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: var(--text);
  margin: 0;
  max-width: 620px;
}
.closing-quote .accent {
  background: linear-gradient(120deg, var(--teal-bright), #7fe3ee);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.closing-sub { font-size: 14.5px; line-height: 1.6; color: var(--text-dim); margin: 0; max-width: 560px; }
.closing-tavern {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.24);
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 20px;
  font-size: 11.5px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .site-header { padding: 14px 18px; }
  .site-main { padding: 8px 18px 40px; }
  .view { gap: 44px; }
  .hero-logo { width: clamp(220px, 66vw, 320px); }
  .tagline { font-size: 11px; letter-spacing: 0.28em; }
  .prep-card { padding: 22px; }
  .session-card { padding: 14px 16px; }
  .q-card { padding: 15px 16px; gap: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}