/* ==========================================================
   Claude Code on Practice — webinar landing
   Aesthetic: warm paper light theme + terminal accents
   Fonts: Instrument Serif (display italic) · JetBrains Mono · Manrope
   ========================================================== */

:root {
  /* paper / light surface */
  --bg: #faf7f2;
  --bg-soft: #f3eee2;
  --bg-paper: #efe9d9;
  --bg-card: #ffffff;

  /* ink */
  --text: #14130f;
  --text-muted: #5e5a4f;
  --text-dim: #8c8775;

  /* accent — Claude clay/orange */
  --accent: #cc6b3a;
  --accent-deep: #a64f24;
  --accent-soft: #f5d3bc;

  /* code/terminal */
  --code-bg: #1a1916;
  --code-text: #f0eadf;
  --code-green: #8ec07c;
  --code-yellow: #d8a657;
  --code-red: #ea6962;
  --code-dim: #7c6f64;
  --code-cursor: #f0eadf;

  /* lines */
  --line: #ddd4be;
  --line-strong: #1a1916;

  /* radius / shadows */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;
  --shadow-sm: 0 2px 0 rgba(20,19,15,0.08);
  --shadow-md: 0 8px 30px -8px rgba(20,19,15,0.18);
  --shadow-card: 0 1px 0 rgba(20,19,15,0.06), 0 18px 40px -22px rgba(20,19,15,0.20);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image:
    radial-gradient(circle at 20% 0%, rgba(204,107,58,0.06), transparent 50%),
    radial-gradient(circle at 90% 30%, rgba(20,19,15,0.04), transparent 40%);
  overflow-x: hidden;
}

/* paper grain (subtle SVG noise) */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .35;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.07  0 0 0 0 0.07  0 0 0 0 0.05  0 0 0 0.05 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: multiply;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.mono { font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace; font-feature-settings: "ss02", "ss05"; }

.container {
  width: 100%;
  max-width: 1200px;
  padding: 0 24px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ==========================================================
   TYPOGRAPHY HELPERS
   ========================================================== */
em {
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.005em;
}

.kicker {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: lowercase;
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 22px;
  background: rgba(255,255,255,0.4);
}

.section-title {
  font-family: "Manrope", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 28px;
  color: var(--text);
}
.section-title em {
  font-size: 1.05em;
  letter-spacing: -0.015em;
}
.section-title--big {
  font-size: clamp(36px, 6vw, 80px);
}
.section-title--center { text-align: center; }

/* ==========================================================
   TOPBAR
   ========================================================== */
.topbar {
  position: relative;
  z-index: 5;
  border-bottom: 1px solid var(--line);
  background: rgba(250,247,242,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  font-size: 13px;
}
.topbar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: inherit;
  transition: opacity .15s ease;
}
.topbar__brand:hover { opacity: 0.7; }
.topbar__logo-img {
  width: 28px; height: 28px;
  border-radius: 7px;
  object-fit: cover;
  display: block;
  background: #fff;
  border: 1px solid var(--line);
}
.topbar__logo { font-size: 14px; }
.topbar__sep { color: var(--text-dim); font-weight: 400; }
.topbar__page { color: var(--text-muted); font-weight: 400; font-size: 12.5px; }
.topbar__status { display: flex; align-items: center; gap: 8px; color: var(--text-muted); font-size: 12.5px; }
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(204,107,58,0.15);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(204,107,58,0.15); }
  50%      { box-shadow: 0 0 0 7px rgba(204,107,58,0.05); }
}

/* ==========================================================
   BUTTONS
   ========================================================== */
.btn {
  --btn-bg: var(--text);
  --btn-fg: var(--bg);
  --btn-border: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: "Manrope", system-ui, sans-serif;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  letter-spacing: -0.005em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid var(--btn-border);
  border-radius: 999px;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  text-align: center;
  white-space: nowrap;
  user-select: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px -6px rgba(20,19,15,0.35); }
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  --btn-border: var(--accent);
}
.btn--primary:hover { --btn-bg: var(--accent-deep); --btn-border: var(--accent-deep); }

.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  --btn-border: var(--text);
}
.btn--outline:hover { --btn-bg: var(--text); --btn-fg: var(--bg); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  --btn-border: var(--line);
}
.btn--ghost:hover { --btn-bg: var(--bg-paper); --btn-border: var(--text); }

.btn--lg { padding: 18px 28px; font-size: 16px; }
.btn--block { width: 100%; }

.btn__arrow {
  display: inline-block;
  transition: transform .18s ease;
  font-weight: 500;
}
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ==========================================================
   HERO
   ========================================================== */
.hero {
  position: relative;
  padding: 70px 0 100px;
  overflow: hidden;
}
.hero::before {
  /* big italic mark behind content */
  content: "";
  position: absolute;
  top: 50%; left: -8%;
  width: 60%; height: 200%;
  background: radial-gradient(circle, rgba(204,107,58,0.10), transparent 60%);
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 0;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__content { min-width: 0; }
.hero__date {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.hero__date-pill {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--text);
  color: var(--bg);
  padding: 10px 8px 10px 18px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: -0.005em;
  box-shadow: 0 8px 24px -10px rgba(20,19,15,0.35);
}
.hero__date-day {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.78);
}
.hero__date-time {
  font-family: "JetBrains Mono", monospace;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
  background: var(--accent);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  line-height: 1;
}
.hero__date-tag {
  font-size: 12.5px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.hero__title {
  font-family: "Manrope", system-ui, sans-serif;
  font-weight: 800;
  font-size: clamp(46px, 7.5vw, 100px);
  line-height: 0.94;
  letter-spacing: -0.04em;
  margin: 0 0 26px;
  display: flex;
  flex-direction: column;
}
.hero__line { display: block; }
.hero__line--italic {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 1.04em;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.hero__line--italic em {
  font-size: 1em;
  color: var(--accent-deep);
}
.hero__line--small {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 0.42em;
  color: var(--text-muted);
  letter-spacing: -0.01em;
  margin-top: 4px;
}

.hero__sub {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0 0 26px;
  max-width: 540px;
}
.hero__sub strong { color: var(--text); font-weight: 700; }

.hero__bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero__bullets li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 15.5px;
  font-weight: 500;
}
.bullet-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  background: var(--text);
  color: var(--bg);
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 700;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* HERO TERMINAL */
.hero__visual {
  position: relative;
  min-width: 0;
}
.terminal {
  background: var(--code-bg);
  border-radius: var(--r-lg);
  box-shadow: 0 30px 80px -30px rgba(20,19,15,0.45), 0 1px 0 rgba(255,255,255,0.04) inset;
  overflow: hidden;
  transform: rotate(-1deg);
  transition: transform .35s ease;
}
.terminal:hover { transform: rotate(0); }
.terminal__bar {
  background: #2a2722;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot--red { background: var(--code-red); }
.dot--yellow { background: var(--code-yellow); }
.dot--green { background: var(--code-green); }
.terminal__title {
  margin-left: auto;
  margin-right: 8px;
  color: var(--code-dim);
  font-size: 11.5px;
}
.terminal__body {
  padding: 22px 22px 26px;
  color: var(--code-text);
  font-size: 13.5px;
  line-height: 1.65;
}
.terminal__body p { margin: 0; }
.t-prompt { color: var(--code-green); font-weight: 700; }
.t-at { color: var(--code-dim); }
.t-host { color: var(--code-yellow); font-weight: 600; }
.t-path { color: #7da7d8; margin-left: 4px; }
.t-arrow { color: var(--code-dim); margin-left: 4px; }
.t-typed { color: var(--code-text); }
.t-cursor {
  display: inline-block;
  background: var(--code-cursor);
  color: var(--code-bg);
  margin-left: 1px;
  animation: blink 1.05s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.t-out { color: var(--code-text); }
.t-dim { color: var(--code-dim); }
.t-ok { color: var(--code-green); font-weight: 700; }
.t-running { color: var(--code-yellow); }
.spinner { display: inline-block; animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* sticker over terminal */
.hero__sticker {
  position: absolute;
  right: -10px;
  bottom: -34px;
  z-index: 2;
}
.sticker {
  background: var(--accent);
  color: #fff;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transform: rotate(8deg);
  box-shadow: 0 18px 40px -16px rgba(204,107,58,0.6);
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: rotate(8deg) translateY(0); }
  50%      { transform: rotate(6deg) translateY(-6px); }
}
.sticker__num { font-family: "Instrument Serif", serif; font-style: italic; font-size: 56px; line-height: 0.9; }
.sticker__label { font-size: 10.5px; line-height: 1.25; margin-top: 4px; letter-spacing: 0.02em; }

/* ==========================================================
   TICKER
   ========================================================== */
.ticker {
  background: var(--text);
  color: var(--bg);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  overflow: hidden;
  padding: 14px 0;
  position: relative;
  z-index: 1;
}
.ticker__track {
  display: flex;
  gap: 36px;
  white-space: nowrap;
  width: max-content;
  animation: tick 30s linear infinite;
}
.ticker__item {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--bg);
}
@keyframes tick {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ==========================================================
   STORY
   ========================================================== */
.story {
  padding: 100px 0;
  border-bottom: 1px solid var(--line);
}
.story__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 70px;
  align-items: center;
}
.story__text p {
  font-size: 18px;
  color: var(--text);
  margin: 0 0 18px;
  max-width: 600px;
}
.story__text strong { font-weight: 700; }
.story__text p:last-of-type { margin-bottom: 28px; }

.story__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.story-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px 22px;
  text-align: left;
  box-shadow: var(--shadow-card);
  transition: transform .25s ease, box-shadow .25s ease;
}
.story-card:hover { transform: translateY(-4px); box-shadow: 0 24px 50px -22px rgba(20,19,15,0.28); }
.story-card__num {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-size: 64px;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.story-card__label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11.5px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: lowercase;
  line-height: 1.5;
}
.story-card--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.story-card--accent .story-card__num,
.story-card--accent .story-card__label { color: #fff; }

.story-card--dark {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.story-card--dark .story-card__num { color: var(--bg); }
.story-card--dark .story-card__label { color: rgba(255,255,255,0.7); }

/* ==========================================================
   PROGRAM
   ========================================================== */
.program {
  padding: 110px 0;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.program::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(20,19,15,0.04) 1px, transparent 1px);
  background-size: 80px 100%;
  pointer-events: none;
}
.program > .container { position: relative; z-index: 1; }
.program__lead {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 0 60px;
}
.program__items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.program__item {
  display: flex;
  gap: 22px;
  padding: 30px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  transition: transform .25s ease, box-shadow .25s ease;
  position: relative;
}
.program__item:hover {
  transform: translateY(-3px);
  box-shadow: 0 28px 60px -28px rgba(20,19,15,0.30);
}
.program__num {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  border-right: 1px solid var(--line);
  padding-right: 22px;
  min-width: 32px;
}
.program__head {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 21px;
  line-height: 1.25;
  margin: 0 0 10px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.program__body p {
  margin: 0;
  font-size: 15.5px;
  color: var(--text-muted);
  line-height: 1.55;
}
.program__item--special {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.program__item--special .program__num { color: var(--accent); border-right-color: rgba(255,255,255,0.15); }
.program__item--special .program__head { color: var(--bg); }
.program__item--special .program__body p { color: rgba(255,255,255,0.75); }
.program__badge {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.08em;
}
.program__cta {
  margin-top: 50px;
  text-align: center;
}

/* ==========================================================
   GIFTS
   ========================================================== */
.gifts {
  padding: 110px 0;
  border-bottom: 1px solid var(--line);
}
.gifts__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 50px;
}
.gifts__grid--3 {
  grid-template-columns: repeat(3, 1fr);
}
.gift-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform .25s ease, box-shadow .25s ease;
  box-shadow: var(--shadow-card);
}
.gift-card:hover { transform: translateY(-4px) rotate(-0.5deg); }
.gift-card__icon {
  display: inline-block;
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.05em;
}
.gift-card__title {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.25;
  color: var(--text);
  letter-spacing: -0.01em;
}
.gift-card__desc {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.55;
}
.gift-card--accent {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.gift-card--accent .gift-card__icon { color: var(--accent-soft); }
.gift-card--accent .gift-card__title { color: var(--bg); }
.gift-card--accent .gift-card__desc { color: rgba(255,255,255,0.72); }

/* ==========================================================
   SPEAKER
   ========================================================== */
.speaker {
  padding: 110px 0;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.speaker__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}
.speaker__photo-wrap { position: relative; }
.speaker__photo-frame {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--text);
  aspect-ratio: 4 / 5;
  box-shadow: 0 30px 80px -30px rgba(20,19,15,0.4);
  transform: rotate(-2deg);
  transition: transform .35s ease;
}
.speaker__photo-frame:hover { transform: rotate(0); }
.speaker__photo {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.95);
}
.speaker__caption {
  position: absolute;
  left: 18px; bottom: 18px;
  background: rgba(20,19,15,0.85);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  line-height: 1.4;
  backdrop-filter: blur(6px);
}
.speaker__caption-name {
  color: var(--accent-soft);
  font-weight: 700;
}
.speaker__signature {
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.signature-line {
  flex: 1;
  height: 1px;
  background: var(--line-strong);
}
.signature-text {
  font-size: 11px;
  color: var(--text-muted);
}

.speaker__name {
  font-family: "Manrope", sans-serif;
  font-weight: 800;
  font-size: clamp(48px, 6vw, 88px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0 0 24px;
}
.speaker__name em { color: var(--accent); }

.speaker__lead {
  font-size: 18px;
  color: var(--text-muted);
  margin: 0 0 26px;
  max-width: 540px;
}
.speaker__list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.speaker__list li {
  position: relative;
  padding-left: 26px;
  font-size: 15.5px;
  line-height: 1.5;
}
.speaker__list li::before {
  content: "→";
  position: absolute;
  left: 0; top: 1px;
  font-family: "JetBrains Mono", monospace;
  color: var(--accent);
  font-size: 13px;
}
.speaker__meta {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.speaker__meta-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 16px;
  font-size: 13.5px;
}
.speaker__meta-label {
  color: var(--text-dim);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  padding-top: 2px;
}
.speaker__meta-val { color: var(--text); }

/* ==========================================================
   AUDIENCE
   ========================================================== */
.audience { padding: 110px 0; border-bottom: 1px solid var(--line); }
.audience__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.audience__card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform .22s ease, border-color .22s ease;
}
.audience__card:hover { transform: translateY(-3px); border-color: var(--accent); }
.audience__icon {
  display: inline-block;
  width: fit-content;
  padding: 6px 12px;
  background: var(--bg-paper);
  border-radius: 8px;
  color: var(--accent-deep);
  font-size: 13px;
  letter-spacing: 0;
}
.audience__title {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.005em;
  color: var(--text);
}
.audience__desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================
   ABOUT (company)
   ========================================================== */
.about {
  padding: 110px 0;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.about__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin: 50px 0 36px;
}
.about__card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 22px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about__card--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.about__card--accent .about__num { color: #fff; }
.about__card--accent .about__desc { color: rgba(255,255,255,0.85); }
.about__num {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 56px;
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--text);
}
.about__num-unit {
  font-family: "JetBrains Mono", monospace;
  font-style: normal;
  font-weight: 500;
  font-size: 15px;
  margin-left: 4px;
  vertical-align: middle;
  letter-spacing: 0;
  color: var(--text-muted);
}
.about__card--accent .about__num-unit { color: rgba(255,255,255,0.7); }
.about__desc {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.5;
}
.about__badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}
.badge {
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12px;
  color: var(--text);
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

/* ==========================================================
   TARIFF
   ========================================================== */
.tariff { padding: 110px 0; border-bottom: 1px solid var(--line); text-align: center; }
.tariff__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 50px;
  text-align: left;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}
.tariff__card {
  background: var(--bg-card);
  border: 1.5px solid var(--line);
  border-radius: var(--r-xl);
  padding: 38px 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  transition: transform .25s ease, border-color .25s ease;
}
.tariff__card:hover { transform: translateY(-4px); }
.tariff__head { display: flex; flex-direction: column; gap: 6px; }
.tariff__name {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.005em;
  color: var(--text-muted);
  text-transform: lowercase;
}
.tariff__price {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-size: 84px;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--text);
}
.tariff__price-unit {
  font-family: "JetBrains Mono", monospace;
  font-style: normal;
  font-size: 18px;
  letter-spacing: 0;
  color: var(--text-muted);
  margin-left: 4px;
}
.tariff__old {
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: line-through;
}
.tariff__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.tariff__features li {
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--text);
  position: relative;
  padding-left: 32px;
}
.tariff__features strong { font-weight: 700; }
.check {
  position: absolute;
  left: 0;
  top: 1px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--bg-paper);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
}
.tariff__card--featured {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.tariff__card--featured .tariff__name { color: var(--accent-soft); }
.tariff__card--featured .tariff__price { color: var(--bg); }
.tariff__card--featured .tariff__price-unit { color: rgba(255,255,255,0.65); }
.tariff__card--featured .tariff__features li { color: var(--bg); }
.tariff__card--featured .check { background: rgba(255,255,255,0.1); color: var(--accent); }
.tariff__card--featured .tariff__old { color: rgba(255,255,255,0.5); }
.tariff__link {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(204,107,58,0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color .2s ease, color .2s ease;
}
.tariff__link:hover {
  color: #ffb892;
  text-decoration-color: var(--accent);
}
.tariff__badge {
  position: absolute;
  top: -14px; left: 32px;
  background: var(--accent);
  color: #fff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* ==========================================================
   HERO BOTTOM
   ========================================================== */
.hero--bottom {
  padding: 100px 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.hero--bottom .hero__title { font-size: clamp(40px, 6vw, 80px); }
.bottom-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 32px;
  box-shadow: var(--shadow-card);
}
.bottom-card__head {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}
.bottom-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bottom-card__list li {
  font-size: 15.5px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-soft);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
}
.bottom-card__list .mono {
  color: var(--accent);
  font-weight: 700;
}
.hero__visual--bottom { transform: none; }

/* ==========================================================
   PRESS / СМИ
   ========================================================== */
.press {
  padding: 110px 0;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.press__lead {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 50px;
}
.press__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  text-align: left;
}
.press-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 24px;
  color: inherit;
  text-decoration: none;
  min-height: 180px;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  position: relative;
}
.press-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 18px 40px -22px rgba(20,19,15,0.20);
}
.press-card__source {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-transform: uppercase;
}
.press-card__title {
  font-family: "Manrope", sans-serif;
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: -0.005em;
  flex: 1;
}
.press-card__meta {
  font-size: 11.5px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  margin-top: auto;
}
.press-card--featured {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.press-card--featured .press-card__source { color: var(--accent-soft); }
.press-card--featured .press-card__title { color: var(--bg); }
.press-card--featured .press-card__meta { color: rgba(255,255,255,0.55); }

.press__logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}
.press-logo {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 28px;
  color: var(--text-muted);
  letter-spacing: -0.02em;
  transition: color .2s ease, transform .2s ease;
}
.press-logo:hover { color: var(--text); transform: translateY(-2px); }

/* ==========================================================
   FOOTER
   ========================================================== */
.footer {
  background: var(--text);
  color: var(--bg);
  padding: 70px 0 30px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__col { display: flex; flex-direction: column; gap: 12px; font-size: 14px; }
.footer__col a {
  color: rgba(255,255,255,0.7);
  transition: color .15s ease;
}
.footer__col a:hover { color: var(--accent-soft); }
.footer__logo { font-family: "Manrope", sans-serif; font-weight: 800; font-size: 22px; letter-spacing: 0.06em; color: #fff; }
.footer__address { font-size: 13.5px; color: rgba(255,255,255,0.6); margin-bottom: 4px; }
.footer__contacts { display: flex; flex-direction: column; gap: 6px; font-weight: 500; }
.footer__contacts a { color: var(--bg); }
.footer__socials { display: flex; gap: 16px; margin-top: 6px; font-size: 13px; }
.footer__nav-title {
  text-transform: lowercase;
  font-size: 11.5px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
  letter-spacing: 0.06em;
}
.footer__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(255,255,255,0.45);
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 50px; }
  .hero__sticker { right: 8%; bottom: -28px; }
  .story__inner { grid-template-columns: 1fr; gap: 40px; }
  .program__items { grid-template-columns: 1fr; }
  .gifts__grid { grid-template-columns: repeat(2, 1fr); }
  .gifts__grid--3 { grid-template-columns: repeat(2, 1fr); }
  .speaker__inner { grid-template-columns: 1fr; gap: 50px; }
  .audience__grid { grid-template-columns: repeat(2, 1fr); }
  .about__grid { grid-template-columns: repeat(2, 1fr); }
  .press__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }
  .container { padding: 0 18px; }
  .topbar__page, .topbar__sep { display: none; }
  .topbar__logo { font-size: 13px; }
  .topbar__logo-img { width: 24px; height: 24px; }
  .topbar__status .mono { font-size: 11px; }

  .hero { padding: 40px 0 70px; }
  .hero__title { font-size: clamp(40px, 12vw, 64px); }
  .hero__line--small { font-size: 0.5em; }
  .hero__sub { font-size: 16px; }
  .hero__date { gap: 8px; }
  .hero__date-pill { padding: 6px 6px 6px 14px; gap: 8px; }
  .hero__date-day { font-size: 12.5px; }
  .hero__date-time { font-size: 14px; padding: 5px 10px; }
  .hero__date-tag { font-size: 11px; }

  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
  .terminal { transform: none; }
  .terminal__body { font-size: 12px; padding: 18px 16px 22px; }
  .terminal__title { font-size: 10.5px; }
  .hero__sticker { right: -6px; bottom: -24px; }
  .sticker { width: 102px; height: 102px; }
  .sticker__num { font-size: 42px; }
  .sticker__label { font-size: 9.5px; }

  .story { padding: 70px 0; }
  .story__cards { grid-template-columns: 1fr 1fr; gap: 12px; }
  .story-card { padding: 22px 18px; }
  .story-card__num { font-size: 48px; }

  .section-title { font-size: clamp(28px, 8vw, 42px); }
  .section-title--big { font-size: clamp(32px, 10vw, 56px); }

  .program { padding: 70px 0; }
  .program__items { gap: 14px; }
  .program__item { padding: 22px 20px; gap: 14px; flex-direction: row; }
  .program__num { padding-right: 14px; min-width: 26px; }
  .program__head { font-size: 18px; }
  .program__body p { font-size: 14.5px; }

  .gifts { padding: 70px 0; }
  .gifts__grid { grid-template-columns: 1fr; gap: 14px; margin-top: 36px; }
  .gifts__grid--3 { grid-template-columns: 1fr; }
  .gift-card { padding: 24px 22px; }

  .press { padding: 70px 0; }
  .press__grid { grid-template-columns: 1fr; gap: 12px; }
  .press-card { min-height: 0; padding: 22px 20px; }
  .press__logos { gap: 22px; margin-top: 40px; padding-top: 32px; }
  .press-logo { font-size: 22px; }

  .speaker { padding: 70px 0; }
  .speaker__photo-frame { transform: none; }
  .speaker__name { font-size: clamp(40px, 11vw, 60px); }
  .speaker__lead { font-size: 16px; }
  .speaker__meta-row { grid-template-columns: 1fr; gap: 4px; }

  .audience { padding: 70px 0; }
  .audience__grid { grid-template-columns: 1fr; gap: 12px; margin-top: 36px; }

  .about { padding: 70px 0; }
  .about__grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .about__card { padding: 26px 18px; }
  .about__num { font-size: 46px; }
  .about__num-unit { font-size: 13px; }

  .tariff { padding: 70px 0; }
  .tariff__grid { grid-template-columns: 1fr; gap: 18px; margin-top: 36px; }
  .tariff__card { padding: 30px 24px; }
  .tariff__price { font-size: 64px; }

  .hero--bottom { padding: 70px 0; }

  .footer { padding: 50px 0 24px; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; }
  .footer__bottom { flex-direction: column; gap: 6px; font-size: 11.5px; }
}

/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}