/* =========================================================
   Genspark AI 실습 워크샵 — Premium Landing Page
   Design System: Premium Academic Tech × Career Portfolio Studio
   Palette: Deep Navy / Gold / Ivory / Clean White
   ========================================================= */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Core palette */
  --navy-900: #070d1c;
  --navy-800: #0b1428;
  --navy-700: #101c38;
  --navy-600: #16264a;
  --navy-500: #1e3260;
  --navy-400: #2b4478;

  --gold-500: #c8a253;
  --gold-400: #d9b96e;
  --gold-300: #e8d29a;
  --gold-100: #f6ecd6;

  --ivory-50: #fdfaf4;
  --ivory-100: #f7f2e8;
  --ivory-200: #efe7d8;

  --white: #ffffff;
  --ink-900: #14181f;
  --ink-700: #333c4a;
  --ink-500: #5b6676;
  --ink-300: #98a2b1;

  --line-dark: rgba(232, 210, 154, 0.18);
  --line-light: rgba(20, 24, 31, 0.10);

  /* Typography */
  --font-body: 'Pretendard', 'Pretendard Variable', -apple-system, BlinkMacSystemFont,
    'Apple SD Gothic Neo', 'Noto Sans KR', system-ui, sans-serif;
  --font-serif: 'Pretendard', 'Pretendard Variable', -apple-system, BlinkMacSystemFont,
    'Apple SD Gothic Neo', 'Noto Sans KR', system-ui, sans-serif;

  /* Layout */
  --wrap: 1160px;
  --wrap-narrow: 880px;
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 24px;
  --radius-xl: 32px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Shadows */
  --shadow-soft: 0 18px 50px rgba(11, 20, 40, 0.10);
  --shadow-card: 0 24px 70px rgba(11, 20, 40, 0.14);
  --shadow-gold: 0 16px 40px rgba(200, 162, 83, 0.30);
}

/* ---------- 2. Reset & Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--ivory-50);
  color: var(--ink-900);
  line-height: 1.75;
  letter-spacing: -0.015em;
  word-break: keep-all;
  overflow-x: hidden;
  padding-bottom: 0;
}

body.is-locked { overflow: hidden; }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4, h5 {
  margin: 0;
  line-height: 1.32;
  letter-spacing: -0.03em;
  font-weight: 700;
}

p { margin: 0; }

ul, ol { margin: 0; padding: 0; list-style: none; }

button { font-family: inherit; cursor: pointer; border: 0; background: none; }

:focus-visible {
  outline: 3px solid var(--gold-400);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--gold-500);
  color: var(--navy-900);
  padding: 12px 20px;
  font-weight: 700;
  border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; }

/* ---------- 3. Layout Utilities ---------- */
.wrap {
  width: min(100% - 40px, var(--wrap));
  margin-inline: auto;
}
.wrap-narrow {
  width: min(100% - 40px, var(--wrap-narrow));
  margin-inline: auto;
}

.section {
  padding: clamp(72px, 9vw, 132px) 0;
  position: relative;
}
.section--tight { padding: clamp(56px, 7vw, 96px) 0; }

.section--dark {
  background: var(--navy-800);
  color: var(--ivory-100);
}
.section--navy-deep {
  background: linear-gradient(170deg, var(--navy-900), var(--navy-700) 60%, var(--navy-800));
  color: var(--ivory-100);
}
.section--ivory { background: var(--ivory-100); }
.section--white { background: var(--white); }

.section-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-500);
}
.section-head--center .eyebrow::after {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-500);
}
.section--dark .eyebrow,
.section--navy-deep .eyebrow { color: var(--gold-400); }
.section--dark .eyebrow::before,
.section--dark .eyebrow::after,
.section--navy-deep .eyebrow::before,
.section--navy-deep .eyebrow::after { background: var(--gold-400); }

.section-title {
  font-size: clamp(1.75rem, 3.6vw, 2.75rem);
  line-height: 1.35;
  font-weight: 800;
}
.section-title .accent { color: var(--gold-500); }
.section--dark .section-title .accent,
.section--navy-deep .section-title .accent { color: var(--gold-400); }

.section-lead {
  margin-top: 20px;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: var(--ink-500);
  line-height: 1.85;
}
.section--dark .section-lead,
.section--navy-deep .section-lead { color: rgba(247, 242, 232, 0.72); }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 17px 34px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    background 0.3s var(--ease), color 0.3s var(--ease);
  text-align: center;
  line-height: 1.4;
}
.btn i { font-size: 0.95em; }

.btn--primary {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500) 55%, #b98f3f);
  color: var(--navy-900);
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 52px rgba(200, 162, 83, 0.42);
}

.btn--ghost {
  border: 1.5px solid rgba(232, 210, 154, 0.45);
  color: var(--ivory-100);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover {
  background: rgba(232, 210, 154, 0.14);
  border-color: var(--gold-400);
  transform: translateY(-3px);
}

.btn--outline-dark {
  border: 1.5px solid rgba(20, 24, 31, 0.18);
  color: var(--navy-800);
  background: var(--white);
}
.btn--outline-dark:hover {
  border-color: var(--navy-700);
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

.btn--lg { padding: 21px 44px; font-size: 1.08rem; }
.btn--block { width: 100%; }

.btn-note {
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--ink-500);
}
.section--dark .btn-note,
.section--navy-deep .btn-note { color: rgba(247, 242, 232, 0.6); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.btn-row--center { justify-content: center; }

/* ---------- 5. Top Notice Bar ---------- */
.notice-bar {
  background: linear-gradient(90deg, var(--navy-900), var(--navy-600) 50%, var(--navy-900));
  color: var(--gold-300);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 11px 0;
  position: relative;
  z-index: 60;
  border-bottom: 1px solid var(--line-dark);
}
.notice-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  text-align: center;
}
.notice-bar__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7);
  animation: pulse-dot 2s infinite;
  flex: none;
}
@keyframes pulse-dot {
  70% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
.notice-bar__link {
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  padding-bottom: 1px;
  font-weight: 700;
}

/* ---------- 6. Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 13, 28, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(232, 210, 154, 0.12);
  transition: background 0.4s var(--ease);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
}
.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  color: var(--white);
}
.brand__series {
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  color: var(--gold-400);
  font-weight: 700;
  text-transform: uppercase;
}
.brand__name {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav__link {
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(247, 242, 232, 0.78);
  transition: color 0.25s var(--ease);
  position: relative;
}
.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--gold-400);
  transition: width 0.3s var(--ease);
}
.site-nav__link:hover { color: var(--white); }
.site-nav__link:hover::after { width: 100%; }

.header-cta { padding: 12px 24px; font-size: 0.92rem; }

.nav-toggle {
  display: none;
  color: var(--ivory-100);
  font-size: 1.35rem;
  padding: 8px;
}

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(7, 13, 28, 0.98);
  z-index: 80;
  padding: 90px 28px 40px;
  transform: translateY(-100%);
  transition: transform 0.45s var(--ease);
  overflow-y: auto;
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav__close {
  position: absolute;
  top: 22px; right: 22px;
  color: var(--ivory-100);
  font-size: 1.5rem;
  padding: 8px;
}
.mobile-nav__list { display: grid; gap: 4px; }
.mobile-nav__list a {
  display: block;
  padding: 15px 4px;
  color: var(--ivory-100);
  font-size: 1.1rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(232, 210, 154, 0.12);
}
.mobile-nav .btn { margin-top: 28px; }

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  background: radial-gradient(120% 90% at 78% 8%, #1b3060 0%, rgba(27, 48, 96, 0) 58%),
    radial-gradient(90% 70% at 10% 100%, #14243f 0%, rgba(20, 36, 63, 0) 60%),
    linear-gradient(165deg, var(--navy-900) 0%, var(--navy-700) 55%, var(--navy-800) 100%);
  color: var(--ivory-100);
  overflow: hidden;
  padding: clamp(64px, 8vw, 108px) 0 clamp(72px, 8vw, 116px);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232, 210, 154, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 210, 154, 0.05) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 72%);
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  width: 620px; height: 620px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.32;
  pointer-events: none;
}
.hero__glow--gold {
  background: #c8a253;
  top: -180px; right: -120px;
  opacity: 0.22;
}
.hero__glow--blue {
  background: #2f5bb7;
  bottom: -260px; left: -160px;
  opacity: 0.3;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(36px, 5vw, 68px);
  align-items: center;
}

.hero__series {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 18px;
  border: 1px solid rgba(232, 210, 154, 0.35);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold-300);
  text-transform: uppercase;
  background: rgba(232, 210, 154, 0.06);
}

.hero__kicker {
  margin-top: 26px;
  font-family: var(--font-body);
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  color: var(--gold-300);
  letter-spacing: 0.01em;
  font-weight: 600;
}

.hero__title {
  margin-top: 12px;
  font-size: clamp(2.1rem, 5.2vw, 3.75rem);
  font-weight: 800;
  line-height: 1.24;
  color: var(--white);
  letter-spacing: -0.04em;
}
.hero__title .line-gold {
  background: linear-gradient(100deg, var(--gold-300), var(--gold-500) 60%, #e9d9ae);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__workshop {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  font-size: clamp(1rem, 1.8vw, 1.16rem);
  font-weight: 700;
  color: var(--white);
}
.hero__workshop span.sub {
  font-weight: 500;
  color: rgba(247, 242, 232, 0.72);
  font-size: 0.95em;
}
.hero__workshop .divider {
  width: 1px; height: 16px;
  background: rgba(232, 210, 154, 0.4);
  display: inline-block;
}

.hero__desc {
  margin-top: 22px;
  font-size: clamp(0.98rem, 1.4vw, 1.06rem);
  line-height: 1.9;
  color: rgba(247, 242, 232, 0.76);
  max-width: 560px;
}
.hero__desc strong { color: var(--gold-300); font-weight: 700; }

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 15px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(232, 210, 154, 0.2);
  color: rgba(247, 242, 232, 0.9);
}
.hero-badge i { color: var(--gold-400); font-size: 0.82em; }
.hero-badge--hot {
  background: rgba(200, 162, 83, 0.16);
  border-color: rgba(232, 210, 154, 0.5);
  color: var(--gold-300);
}

.hero__actions { margin-top: 34px; }

.hero__meta {
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid rgba(232, 210, 154, 0.16);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 18px;
}
.hero__meta dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-400);
  font-weight: 700;
  margin-bottom: 5px;
}
.hero__meta dd {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--white);
}

/* Hero side card — countdown + preview mockup */
.hero__aside { position: relative; }

.hero-card {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(232, 210, 154, 0.24);
  border-radius: var(--radius-xl);
  padding: 30px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.35);
}
.hero-card__label {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-400);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-card__title {
  margin-top: 10px;
  font-size: 1.12rem;
  color: var(--white);
  font-weight: 700;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 20px;
}
.countdown__unit {
  background: rgba(7, 13, 28, 0.55);
  border: 1px solid rgba(232, 210, 154, 0.18);
  border-radius: var(--radius-s);
  padding: 14px 6px;
  text-align: center;
}
.countdown__num {
  display: block;
  font-size: clamp(1.35rem, 3vw, 1.7rem);
  font-weight: 800;
  color: var(--gold-300);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.countdown__cap {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: rgba(247, 242, 232, 0.58);
  text-transform: uppercase;
  font-weight: 600;
}

.mockup {
  margin-top: 22px;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid rgba(232, 210, 154, 0.2);
  background: var(--white);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.32);
}
.mockup__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 12px;
  background: #e9eaee;
}
.mockup__bar i { width: 8px; height: 8px; border-radius: 50%; background: #c2c6cf; }
.mockup__bar i:first-child { background: #ff6058; }
.mockup__bar i:nth-child(2) { background: #ffbd2e; }
.mockup__bar i:nth-child(3) { background: #29c93f; }
.mockup__url {
  margin-left: 8px;
  flex: 1;
  background: var(--white);
  border-radius: 5px;
  font-size: 0.64rem;
  color: var(--ink-500);
  padding: 3px 9px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.mockup__shot {
  width: 100%;
  height: auto;
  display: block;
  background: var(--navy-800);
}

.mockup__body { padding: 20px 18px 22px; background: var(--white); }
.mockup__eyebrow {
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  color: var(--gold-500);
  font-weight: 800;
  text-transform: uppercase;
}
.mockup__h {
  font-size: 1.02rem;
  color: var(--navy-800);
  font-weight: 800;
  margin-top: 6px;
  line-height: 1.4;
}
.mockup__p {
  font-size: 0.72rem;
  color: var(--ink-500);
  margin-top: 8px;
  line-height: 1.7;
}
.mockup__chips { display: flex; gap: 5px; margin-top: 12px; flex-wrap: wrap; }
.mockup__chips span {
  font-size: 0.6rem;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--ivory-100);
  color: var(--navy-600);
  border: 1px solid var(--ivory-200);
}
.mockup__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.mockup__tile {
  border: 1px solid #eceef2;
  border-radius: 8px;
  padding: 10px;
  background: #fbfbfd;
}
.mockup__tile b { font-size: 0.66rem; color: var(--navy-700); display: block; }
.mockup__tile span {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: #e6e8ee;
  margin-top: 6px;
}
.mockup__tile span:last-child { width: 62%; }

.hero-card__caption {
  margin-top: 14px;
  font-size: 0.8rem;
  color: rgba(247, 242, 232, 0.68);
  text-align: center;
  line-height: 1.6;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}
.hero-card__caption i { color: var(--gold-400); }

/* ---------- 8. Marquee strip ---------- */
.strip {
  background: var(--navy-900);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
  padding: 15px 0;
}
.strip__track {
  display: flex;
  gap: 46px;
  width: max-content;
  animation: strip-scroll 34s linear infinite;
}
.strip__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  font-weight: 600;
  color: rgba(247, 242, 232, 0.68);
  white-space: nowrap;
}
.strip__item i { color: var(--gold-400); }
@keyframes strip-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .strip__track { animation: none; }
}

/* ---------- 9. Change / Outcome grid ---------- */
.change-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.change-card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  padding: 32px 28px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.change-card::after {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--gold-400), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.change-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }
.change-card:hover::after { transform: scaleX(1); }
.change-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) {
  .change-grid--3 { grid-template-columns: 1fr; }
}

.change-card__num {
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 1;
  letter-spacing: 0.02em;
}
.change-card__title {
  margin-top: 16px;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--navy-800);
}
.change-card__text {
  margin-top: 10px;
  font-size: 0.94rem;
  color: var(--ink-500);
  line-height: 1.8;
}

/* ---------- 10. Pain points (Why) ---------- */
.pain-list { display: grid; gap: 16px; }
.pain {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(232, 210, 154, 0.16);
}
.pain__mark {
  flex: none;
  width: 34px; height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(200, 162, 83, 0.16);
  color: var(--gold-300);
  font-size: 0.85rem;
}
.pain__text {
  font-size: 1rem;
  color: rgba(247, 242, 232, 0.86);
  line-height: 1.8;
}

.quote-block {
  margin-top: 40px;
  border-left: 3px solid var(--gold-500);
  padding: 8px 0 8px 26px;
}
.quote-block p {
  font-size: clamp(1.02rem, 1.7vw, 1.22rem);
  line-height: 1.85;
  color: var(--ivory-100);
  font-weight: 500;
}
.quote-block p + p { margin-top: 10px; }
.quote-block strong { color: var(--gold-300); font-weight: 700; }

.why-panel {
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(232, 210, 154, 0.22);
  border-radius: var(--radius-l);
  padding: clamp(26px, 3.4vw, 40px);
}
.why-panel h3 {
  font-size: 1.1rem;
  color: var(--gold-300);
  margin-bottom: 18px;
}
.why-panel ol { counter-reset: whystep; display: grid; gap: 14px; }
.why-panel li {
  counter-increment: whystep;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 0.97rem;
  color: rgba(247, 242, 232, 0.82);
  line-height: 1.7;
}
.why-panel li::before {
  content: counter(whystep);
  flex: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid var(--gold-500);
  color: var(--gold-300);
  font-size: 0.78rem;
  font-weight: 800;
  display: grid;
  place-items: center;
  margin-top: 2px;
}

.split-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

/* ---------- 11. Comparison table ---------- */
.compare {
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line-light);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}
.compare__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line-light);
}
.compare__row:last-child { border-bottom: 0; }
.compare__row--head {
  background: var(--navy-800);
  color: var(--ivory-100);
}
.compare__cell {
  padding: 18px 24px;
  font-size: 0.96rem;
  line-height: 1.7;
  display: flex;
  align-items: center;
  gap: 10px;
}
.compare__cell:first-child {
  color: var(--ink-500);
  border-right: 1px solid var(--line-light);
  background: #fbfaf7;
}
.compare__row--head .compare__cell {
  font-weight: 800;
  font-size: 0.94rem;
  letter-spacing: 0.01em;
  color: var(--ivory-100);
  background: transparent;
  border-right-color: rgba(232, 210, 154, 0.2);
}
.compare__row--head .compare__cell:last-child { color: var(--gold-300); }
.compare__cell:last-child { color: var(--navy-800); font-weight: 700; }
.compare__cell i { font-size: 0.8rem; flex: none; }
.compare__cell:first-child i { color: var(--ink-300); }
.compare__cell:last-child i { color: var(--gold-500); }

/* ---------- 12. Outcome deliverables ---------- */
.deliver-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}
.deliver-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) {
  .deliver-grid--3 { grid-template-columns: 1fr; }
}
.deliver {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  padding: 34px 30px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
  display: flex;
  flex-direction: column;
}
.deliver:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 162, 83, 0.5);
  box-shadow: var(--shadow-card);
}
.deliver__index {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  font-weight: 800;
  color: var(--gold-500);
}
.deliver__icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, var(--navy-700), var(--navy-500));
  color: var(--gold-300);
  font-size: 1.1rem;
  margin: 16px 0 18px;
}
.deliver h3 { font-size: 1.14rem; color: var(--navy-800); }
.deliver p {
  margin-top: 12px;
  font-size: 0.95rem;
  color: var(--ink-500);
  line-height: 1.85;
}
.deliver__example {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: var(--radius-s);
  background: var(--ivory-100);
  border-left: 3px solid var(--gold-400);
}
.deliver__example span {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold-500);
  margin-bottom: 8px;
}
.deliver__example p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--navy-700);
  line-height: 1.75;
}
.deliver__example p + p { margin-top: 8px; }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.tag-cloud span {
  font-size: 0.8rem;
  padding: 6px 13px;
  border-radius: 999px;
  background: var(--ivory-100);
  border: 1px solid var(--ivory-200);
  color: var(--navy-600);
  font-weight: 600;
}

/* 하이라이트 패널 (핵심 Before/After 강조) */
.highlight-panel {
  margin-top: clamp(36px, 4.5vw, 56px);
  border-radius: var(--radius-xl);
  padding: clamp(30px, 4vw, 52px);
  background: linear-gradient(160deg, var(--ivory-100), var(--ivory-50));
  border: 1px solid rgba(200, 162, 83, 0.32);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.highlight-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300), transparent);
}
.highlight-panel__label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-500);
}
.highlight-panel__title {
  margin-top: 12px;
  font-size: clamp(1.35rem, 2.9vw, 2rem);
  color: var(--navy-800);
  font-weight: 800;
  line-height: 1.4;
}
.highlight-panel__title .accent { color: var(--gold-500); }
.highlight-panel__foot {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid rgba(20, 24, 31, 0.1);
  font-size: 0.97rem;
  color: var(--ink-500);
  line-height: 1.9;
  text-align: center;
}
.highlight-panel__foot strong { color: var(--navy-800); font-weight: 800; }

/* Before / After */
.ba {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: stretch;
  margin-top: 26px;
}
.ba__card {
  border-radius: var(--radius-m);
  padding: 24px 26px;
  border: 1px solid var(--line-light);
  background: #fbfaf7;
}
.ba__card--after {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-600));
  border-color: rgba(232, 210, 154, 0.3);
  color: var(--ivory-100);
}
.ba__label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--ink-300);
}
.ba__card--after .ba__label { color: var(--gold-400); }
.ba__body {
  margin-top: 12px;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--ink-700);
}
.ba__card--after .ba__body { color: rgba(247, 242, 232, 0.9); }
.ba__arrow {
  display: grid;
  place-items: center;
  color: var(--gold-500);
  font-size: 1.2rem;
}

/* ---------- 13. Audience ---------- */
.aud-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
}
.aud {
  display: flex;
  gap: 18px;
  padding: 26px 26px;
  border-radius: var(--radius-l);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(232, 210, 154, 0.16);
  transition: background 0.35s var(--ease), transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.aud:hover {
  background: rgba(232, 210, 154, 0.09);
  border-color: rgba(232, 210, 154, 0.4);
  transform: translateY(-4px);
}
.aud__icon {
  flex: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(200, 162, 83, 0.15);
  color: var(--gold-300);
  font-size: 1rem;
}
.aud h3 { font-size: 1.04rem; color: var(--white); }
.aud p {
  margin-top: 8px;
  font-size: 0.92rem;
  color: rgba(247, 242, 232, 0.68);
  line-height: 1.8;
}

/* ---------- 14. Curriculum ---------- */
.session-list { display: grid; gap: 26px; }
.session {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.session__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  align-items: center;
  padding: 28px 32px;
  background: linear-gradient(120deg, var(--navy-800), var(--navy-600));
  color: var(--ivory-100);
}
.session__no {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: 0.14em;
  color: var(--gold-400);
  border-right: 1px solid rgba(232, 210, 154, 0.3);
  padding-right: 22px;
  white-space: nowrap;
}
.session__title {
  font-size: clamp(1.12rem, 2.1vw, 1.42rem);
  color: var(--white);
  font-weight: 800;
}
.session__sub {
  margin-top: 6px;
  font-size: 0.9rem;
  color: var(--gold-300);
  font-weight: 600;
}
.session__body {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 0;
}
.session__col { padding: 30px 32px; }
.session__col + .session__col {
  border-left: 1px solid var(--line-light);
  background: #fbfaf7;
}
.session__col h4 {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-500);
  font-weight: 800;
  margin-bottom: 16px;
}
.check-list { display: grid; gap: 11px; }
.check-list li {
  display: flex;
  gap: 11px;
  font-size: 0.95rem;
  color: var(--ink-700);
  line-height: 1.7;
}
.check-list li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--gold-500);
  font-size: 0.72rem;
  margin-top: 5px;
  flex: none;
}
.result-list { display: grid; gap: 10px; }
.result-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 0.95rem;
  color: var(--navy-800);
  font-weight: 600;
  line-height: 1.7;
}
.result-list li::before {
  content: "\f0da";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--gold-500);
  font-size: 0.8rem;
  margin-top: 3px;
  flex: none;
}
.session__quote {
  margin: 22px 32px 30px;
  padding: 20px 24px;
  background: var(--ivory-100);
  border-left: 3px solid var(--gold-500);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--navy-700);
  font-weight: 600;
}

.q-bubbles { display: grid; gap: 9px; margin-bottom: 20px; }
.q-bubble {
  font-size: 0.9rem;
  color: var(--ink-500);
  background: #f4f5f8;
  border-radius: 14px 14px 14px 4px;
  padding: 12px 16px;
  display: inline-block;
  line-height: 1.6;
}

/* Timetable */
.timetable {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  font-size: 0.94rem;
}
.timetable thead th {
  background: var(--navy-800);
  color: var(--gold-300);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 15px 18px;
  text-align: left;
  font-weight: 800;
}
.timetable td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--line-light);
  color: var(--ink-700);
  line-height: 1.6;
  vertical-align: middle;
}
.timetable tr:last-child td { border-bottom: 0; }
.timetable tbody tr:nth-child(even) { background: #fbfaf7; }
.timetable td:first-child {
  font-weight: 800;
  color: var(--navy-700);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.timetable td:last-child { color: var(--gold-500); font-weight: 700; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ---------- 15. Genspark tools ---------- */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.tool {
  padding: 26px 24px;
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(232, 210, 154, 0.16);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease);
}
.tool:hover { transform: translateY(-5px); background: rgba(255, 255, 255, 0.09); }
.tool__name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--gold-300);
}
.tool__name i { font-size: 0.9rem; }
.tool p {
  margin-top: 10px;
  font-size: 0.91rem;
  color: rgba(247, 242, 232, 0.68);
  line-height: 1.8;
}

/* AI vs Human */
.role-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 22px;
}
.role-card {
  border-radius: var(--radius-l);
  padding: 34px 30px;
  border: 1px solid var(--line-light);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}
.role-card--human {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-600));
  border-color: rgba(232, 210, 154, 0.3);
  color: var(--ivory-100);
}
.role-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--ivory-100);
  color: var(--navy-700);
}
.role-card--human .role-card__badge {
  background: rgba(200, 162, 83, 0.2);
  color: var(--gold-300);
}
.role-card h3 { margin-top: 16px; font-size: 1.2rem; color: var(--navy-800); }
.role-card--human h3 { color: var(--white); }
.role-card ul { margin-top: 18px; display: grid; gap: 10px; }
.role-card li {
  display: flex;
  gap: 11px;
  font-size: 0.95rem;
  color: var(--ink-700);
  line-height: 1.7;
}
.role-card--human li { color: rgba(247, 242, 232, 0.85); }
.role-card li::before {
  content: "\f058";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--gold-500);
  font-size: 0.82rem;
  margin-top: 3px;
  flex: none;
}
.role-note {
  margin-top: 28px;
  text-align: center;
  font-size: 0.97rem;
  color: var(--ink-500);
  line-height: 1.85;
}

/* ---------- 16. Benefit banner ---------- */
.benefit {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-600) 55%, var(--navy-800) 100%);
}
.benefit::before {
  content: "";
  position: absolute;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(200, 162, 83, 0.36), transparent 68%);
  top: -220px; right: -140px;
  pointer-events: none;
}
.benefit__box {
  position: relative;
  z-index: 2;
  border: 1px solid rgba(232, 210, 154, 0.4);
  border-radius: var(--radius-xl);
  background: rgba(7, 13, 28, 0.5);
  backdrop-filter: blur(10px);
  padding: clamp(32px, 4.5vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}
.benefit__ribbon {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}
.benefit__title {
  margin-top: 20px;
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  color: var(--white);
  font-weight: 800;
  line-height: 1.35;
}
.benefit__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.benefit__text {
  margin-top: 18px;
  font-size: 1rem;
  color: rgba(247, 242, 232, 0.78);
  line-height: 1.9;
}
.benefit__notice {
  margin-top: 22px;
  padding: 16px 20px;
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.07);
  border: 1px dashed rgba(232, 210, 154, 0.4);
  font-size: 0.88rem;
  color: var(--gold-300);
  line-height: 1.75;
}
.benefit__list { display: grid; gap: 12px; }
.benefit__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 20px;
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(232, 210, 154, 0.18);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ivory-100);
}
.benefit__list i { color: var(--gold-400); flex: none; }

/* ---------- 17. Reference cards ---------- */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}
.ref-card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
  box-shadow: var(--shadow-soft);
}
.ref-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); }
.ref-card__top {
  padding: 28px 30px 24px;
  background: linear-gradient(140deg, var(--navy-800), var(--navy-600));
  color: var(--ivory-100);
}
.ref-card__type {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  font-weight: 800;
  color: var(--gold-400);
  text-transform: uppercase;
}
.ref-card__name { margin-top: 10px; font-size: 1.35rem; color: var(--white); }
.ref-card__role { margin-top: 6px; font-size: 0.92rem; color: var(--gold-300); font-weight: 600; }
.ref-card__body { padding: 26px 30px 30px; flex: 1; display: flex; flex-direction: column; }
.ref-card__desc { font-size: 0.95rem; color: var(--ink-500); line-height: 1.85; }
.ref-card__points {
  margin-top: 20px;
  display: grid;
  gap: 9px;
  padding-top: 20px;
  border-top: 1px solid var(--line-light);
}
.ref-card__points strong {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--gold-500);
  text-transform: uppercase;
}
.ref-card__points li {
  display: flex;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--ink-700);
  line-height: 1.65;
}
.ref-card__points li::before {
  content: "\f105";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--gold-500);
  flex: none;
  margin-top: 2px;
}
.ref-card .btn { margin-top: 24px; }
.ref-note {
  margin-top: 30px;
  text-align: center;
  padding: 20px 26px;
  border-radius: var(--radius-m);
  background: var(--white);
  border: 1px dashed rgba(200, 162, 83, 0.5);
  color: var(--ink-700);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ---------- 18. Speakers ---------- */
.speaker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 26px;
}
.speaker {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(232, 210, 154, 0.22);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 3.4vw, 40px);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.speaker:hover { transform: translateY(-6px); border-color: rgba(232, 210, 154, 0.48); }
.speaker__head { display: flex; gap: 18px; align-items: center; }
.speaker__avatar {
  flex: none;
  width: 104px; height: 104px;
  border-radius: 50%;
  margin: 0;
  box-shadow: 0 10px 26px rgba(200, 162, 83, 0.28);
  border: 2px solid rgba(232, 210, 154, 0.55);
}
.speaker__avatar--initial {
  display: grid;
  place-items: center;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.45rem;
  color: var(--navy-900);
  background: linear-gradient(140deg, var(--gold-300), var(--gold-500));
  letter-spacing: 0.04em;
}
/* 사진 아바타: 원본 좌표 기준으로 얼굴을 원 정중앙에 픽셀 정렬 */
.speaker__avatar--photo {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--navy-700);
  padding: 0;
}
.speaker__avatar--photo img {
  position: absolute;
  height: auto;
  max-width: none;
  display: block;
}
/* 이한진: 원본 816×1024 · 상반신 프레이밍(머리~팔짱) · 콘텐츠박스 100px 기준 */
.speaker__avatar--hanjin img {
  width: 100px;
  left: 0;
  top: 0;
}
/* 조은선: 원본 724×1024 · 상반신 프레이밍(머리~어깨) · 콘텐츠박스 100px 기준 */
.speaker__avatar--eunseon img {
  width: 100px;
  left: 0;
  top: -4px;
}
/* ===== ZOOM 접속 링크 박스 ===== */
.zoom-link-box {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  justify-content: center;
  margin: 22px auto 0;
  padding: 16px 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
  border: 1px solid rgba(200, 162, 83, 0.45);
  box-shadow: 0 14px 34px rgba(7, 13, 28, 0.22);
  text-align: left;
}
.zoom-link-box > i {
  color: var(--gold-300);
  font-size: 1.15rem;
  flex: none;
}
.zoom-link-box strong {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-300);
  font-weight: 700;
  margin-bottom: 3px;
}
.zoom-link-box a {
  color: #fff;
  font-weight: 700;
  font-size: 1.02rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 210, 154, 0.5);
  word-break: break-all;
}
.zoom-link-box a:hover { color: var(--gold-300); border-bottom-color: var(--gold-300); }
@media (max-width: 680px) {
  .zoom-link-box { display: flex; border-radius: var(--radius-md, 14px); padding: 14px 18px; }
  .zoom-link-box a { font-size: 0.92rem; }
}

.info-table a { color: var(--navy-800); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; word-break: break-all; }
.info-table a:hover { color: var(--gold-500); }
.form-foot a { color: inherit; font-weight: 700; text-decoration: underline; text-underline-offset: 2px; word-break: break-all; }
.poster-facts__link { color: var(--gold-300); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; word-break: break-all; }
.poster-facts__link:hover { color: var(--gold-400); }

/* ===== 공식 포스터 ===== */
.poster-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.poster-frame {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(232, 210, 154, 0.32);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.45);
  background: var(--navy-900);
  line-height: 0;
}
.poster-frame__img {
  width: 100%;
  height: auto;
  display: block;
}
.poster-info { display: grid; gap: 18px; align-content: center; }
.poster-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.poster-facts li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  border-radius: var(--radius-md, 14px);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(232, 210, 154, 0.18);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.6;
}
.poster-facts i {
  color: var(--gold-400);
  font-size: 1.05rem;
  margin-top: 3px;
  flex: none;
}
.poster-facts strong { color: var(--white); font-weight: 700; }
.poster-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}
.poster-note i { color: var(--gold-400); margin-top: 3px; flex: none; }
@media (max-width: 900px) {
  .poster-layout { grid-template-columns: 1fr; }
  .poster-frame { max-width: 520px; margin: 0 auto; }
}

.speaker__name {
  font-size: 1.42rem;
  color: var(--white);
  font-weight: 800;
}
.speaker__alias {
  font-size: 0.86rem;
  color: var(--gold-300);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: 3px;
}
.speaker__titles {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.speaker__titles span {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(232, 210, 154, 0.12);
  border: 1px solid rgba(232, 210, 154, 0.28);
  color: var(--gold-300);
}
.speaker__bio {
  margin-top: 20px;
  font-size: 0.96rem;
  line-height: 1.9;
  color: rgba(247, 242, 232, 0.76);
}
.speaker__bio p + p { margin-top: 12px; }
.speaker__sessions {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid rgba(232, 210, 154, 0.2);
}
.speaker__sessions strong {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-400);
}
.speaker__sessions ul { margin-top: 14px; display: grid; gap: 9px; }
.speaker__sessions li {
  display: flex;
  gap: 10px;
  font-size: 0.92rem;
  color: rgba(247, 242, 232, 0.8);
  line-height: 1.7;
}
.speaker__sessions li::before {
  content: "\f0da";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--gold-500);
  flex: none;
  margin-top: 3px;
  font-size: 0.78rem;
}
.speaker .btn { margin-top: 24px; }

/* ---------- 19. Registration ---------- */
.reg-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}
.info-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line-light);
}
.info-table th,
.info-table td {
  padding: 15px 20px;
  border-bottom: 1px solid var(--line-light);
  text-align: left;
  font-size: 0.96rem;
  line-height: 1.65;
}
.info-table tr:last-child th,
.info-table tr:last-child td { border-bottom: 0; }
.info-table th {
  width: 128px;
  background: var(--navy-800);
  color: var(--gold-300);
  font-weight: 700;
  font-size: 0.9rem;
  white-space: nowrap;
}
.info-table td { color: var(--navy-800); font-weight: 600; }
.info-table .hl { color: var(--gold-500); font-weight: 800; }

.prep-card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  padding: 32px 30px;
  box-shadow: var(--shadow-soft);
}
.prep-card h3 { font-size: 1.14rem; color: var(--navy-800); }
.prep-card p.sub { margin-top: 10px; font-size: 0.93rem; color: var(--ink-500); line-height: 1.8; }
.prep-list {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 9px;
}
.prep-list li {
  display: flex;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-700);
  line-height: 1.6;
}
.prep-list li::before {
  content: "\f14a";
  font-family: "Font Awesome 6 Free";
  font-weight: 400;
  color: var(--gold-500);
  flex: none;
  margin-top: 2px;
}
.prep-note {
  margin-top: 20px;
  padding: 15px 18px;
  border-radius: var(--radius-s);
  background: var(--ivory-100);
  font-size: 0.9rem;
  color: var(--navy-700);
  line-height: 1.75;
  border-left: 3px solid var(--gold-400);
}

/* Form */
.form-card {
  background: linear-gradient(165deg, var(--navy-800), var(--navy-600));
  border: 1px solid rgba(232, 210, 154, 0.3);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 3.6vw, 40px);
  color: var(--ivory-100);
  box-shadow: 0 30px 70px rgba(11, 20, 40, 0.28);
  position: sticky;
  top: 96px;
}
.form-card__title { font-size: 1.4rem; color: var(--white); line-height: 1.4; }
.form-card__sub {
  margin-top: 10px;
  font-size: 0.92rem;
  color: rgba(247, 242, 232, 0.7);
  line-height: 1.75;
}
.form-grid { margin-top: 24px; display: grid; gap: 15px; }
.field { display: grid; gap: 7px; }
.field--2 { grid-template-columns: 1fr 1fr; gap: 15px; display: grid; }
.field label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-300);
  letter-spacing: 0.02em;
}
.field label .req { color: #ff8f8f; margin-left: 3px; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  border-radius: var(--radius-s);
  border: 1px solid rgba(232, 210, 154, 0.24);
  background: rgba(7, 13, 28, 0.42);
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.field textarea { resize: vertical; min-height: 84px; line-height: 1.7; }
.field input::placeholder,
.field textarea::placeholder { color: rgba(247, 242, 232, 0.35); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold-400);
  background: rgba(7, 13, 28, 0.65);
  outline: none;
}
.field select option { background: var(--navy-800); color: var(--white); }

.checkbox-line {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: rgba(247, 242, 232, 0.72);
  line-height: 1.65;
}
.checkbox-line input {
  width: 18px; height: 18px;
  margin-top: 2px;
  accent-color: var(--gold-500);
  flex: none;
}
.form-msg {
  margin-top: 14px;
  font-size: 0.9rem;
  border-radius: var(--radius-s);
  padding: 13px 16px;
  display: none;
  line-height: 1.7;
}
.form-msg.is-ok {
  display: block;
  background: rgba(74, 222, 128, 0.14);
  border: 1px solid rgba(74, 222, 128, 0.4);
  color: #b7f0c9;
}
.form-msg.is-err {
  display: block;
  background: rgba(255, 120, 120, 0.14);
  border: 1px solid rgba(255, 120, 120, 0.4);
  color: #ffc2c2;
}
.form-foot {
  margin-top: 14px;
  font-size: 0.8rem;
  color: rgba(247, 242, 232, 0.52);
  text-align: center;
  line-height: 1.7;
}

/* ---------- 20. FAQ ---------- */
.faq-list {
  display: grid;
  gap: 12px;
  max-width: 900px;
  margin-inline: auto;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-m);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.faq-item.is-open {
  border-color: rgba(200, 162, 83, 0.55);
  box-shadow: var(--shadow-soft);
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 21px 26px;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.6;
}
.faq-q__mark {
  color: var(--gold-500);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.02rem;
  flex: none;
  margin-right: 2px;
}
.faq-q__icon {
  flex: none;
  color: var(--gold-500);
  transition: transform 0.35s var(--ease);
  margin-top: 4px;
}
.faq-item.is-open .faq-q__icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.42s var(--ease);
}
.faq-a__inner {
  padding: 0 26px 24px 54px;
  font-size: 0.96rem;
  color: var(--ink-500);
  line-height: 1.9;
}

/* ---------- 21. Testimonial-ish empathy strip ---------- */
.empathy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}
.empathy {
  padding: 28px 26px;
  border-radius: var(--radius-l);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(232, 210, 154, 0.18);
}
.empathy__mark {
  font-family: var(--font-body);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold-500);
  line-height: 1;
}
.empathy p {
  margin-top: 12px;
  font-size: 0.98rem;
  color: rgba(247, 242, 232, 0.84);
  line-height: 1.85;
}
.empathy span {
  display: block;
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--gold-400);
  font-weight: 600;
}

/* ---------- 22. Final CTA ---------- */
.final {
  position: relative;
  overflow: hidden;
  text-align: center;
  background: linear-gradient(165deg, var(--navy-900), var(--navy-600) 62%, var(--navy-800));
  color: var(--ivory-100);
}
.final::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 60% at 50% 0%, rgba(200, 162, 83, 0.2), transparent 70%);
  pointer-events: none;
}
.final__inner { position: relative; z-index: 2; }
.final__title {
  font-size: clamp(1.85rem, 4.4vw, 3rem);
  color: var(--white);
  line-height: 1.35;
  font-weight: 800;
}
.final__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.final__body {
  margin: 26px auto 0;
  max-width: 760px;
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 2;
  color: rgba(247, 242, 232, 0.78);
}
.final__quote {
  margin: 34px auto 0;
  max-width: 640px;
  padding: 26px 30px;
  border: 1px solid rgba(232, 210, 154, 0.34);
  border-radius: var(--radius-l);
  background: rgba(255, 255, 255, 0.05);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 700;
  color: var(--gold-300);
  line-height: 1.7;
}
.final__when {
  margin-top: 28px;
  font-size: 1rem;
  color: var(--ivory-100);
  font-weight: 700;
  letter-spacing: 0.01em;
}
.final__when i { color: var(--gold-400); margin-right: 8px; }
.final .btn-row { margin-top: 32px; }

/* ---------- 23. Footer ---------- */
.site-footer {
  background: var(--navy-900);
  color: rgba(247, 242, 232, 0.66);
  padding: clamp(48px, 6vw, 76px) 0 0;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 0.9fr));
  gap: clamp(28px, 4vw, 52px);
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(232, 210, 154, 0.14);
}
.footer-brand__series {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--gold-400);
  font-weight: 800;
  text-transform: uppercase;
}
.footer-brand__name {
  margin-top: 10px;
  font-size: 1.24rem;
  color: var(--white);
  font-weight: 800;
}
.footer-brand__sub { margin-top: 8px; color: var(--gold-300); font-size: 0.93rem; font-weight: 600; }
.footer-brand__desc { margin-top: 16px; line-height: 1.85; max-width: 380px; }
.footer-col h4 {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 16px;
  font-weight: 800;
}
.footer-col li + li { margin-top: 10px; }
.footer-col a { transition: color 0.25s var(--ease); }
.footer-col a:hover { color: var(--gold-300); }
.footer-col a i { font-size: 0.72rem; margin-left: 6px; opacity: 0.7; }

.footer-legal {
  padding: 28px 0 20px;
  font-size: 0.84rem;
  line-height: 1.85;
  color: rgba(247, 242, 232, 0.46);
}
.footer-copy {
  text-align: center;
  padding: 22px 0 34px;
  border-top: 1px solid rgba(232, 210, 154, 0.12);
}
.footer-copy strong {
  display: block;
  font-size: 1rem;
  letter-spacing: 0.24em;
  color: var(--gold-300);
  font-weight: 800;
}
.footer-copy small {
  display: block;
  margin-top: 12px;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: rgba(247, 242, 232, 0.62);
  line-height: 1.7;
}

/* ---------- 24. Sticky mobile CTA ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 45;
  display: none;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(7, 13, 28, 0.96);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(232, 210, 154, 0.24);
  gap: 10px;
  align-items: center;
}
.sticky-cta__meta {
  flex: 1;
  min-width: 0;
  line-height: 1.35;
}
.sticky-cta__meta b {
  display: block;
  font-size: 0.84rem;
  color: var(--white);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-cta__meta span {
  font-size: 0.72rem;
  color: var(--gold-300);
}
.sticky-cta .btn { padding: 13px 22px; font-size: 0.92rem; flex: none; }

/* ---------- 25. Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 26. Progress bar ---------- */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  z-index: 70;
  transition: width 0.1s linear;
}

/* ---------- 27. Responsive ---------- */
@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__aside { max-width: 520px; }
  .split-2 { grid-template-columns: 1fr; }
  .reg-layout { grid-template-columns: 1fr; }
  .form-card { position: static; }
  .benefit__box { grid-template-columns: 1fr; }
  .session__body { grid-template-columns: 1fr; }
  .session__col + .session__col { border-left: 0; border-top: 1px solid var(--line-light); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .site-nav { display: none; }
  .header-cta { display: none; }
  .nav-toggle { display: block; }
  .ba { grid-template-columns: 1fr; }
  .ba__arrow { transform: rotate(90deg); padding: 4px 0; }
}

@media (max-width: 680px) {
  body { padding-bottom: 76px; }
  .sticky-cta { display: flex; }
  html { scroll-padding-top: 74px; }
  .wrap, .wrap-narrow { width: min(100% - 32px, var(--wrap)); }
  .section { padding: 64px 0; }
  .hero__meta { grid-template-columns: 1fr 1fr; }
  .field--2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .session__head { grid-template-columns: 1fr; gap: 14px; }
  .session__no { border-right: 0; border-bottom: 1px solid rgba(232, 210, 154, 0.3); padding: 0 0 12px; }
  .session__col { padding: 26px 22px; }
  .session__quote { margin: 18px 22px 24px; padding: 18px 20px; }
  .compare__cell { padding: 14px 16px; font-size: 0.9rem; }
  .info-table th { width: 96px; font-size: 0.84rem; padding: 13px 14px; }
  .info-table td { font-size: 0.9rem; padding: 13px 14px; }
  .faq-a__inner { padding: 0 22px 20px 22px; }
  .hero-card { padding: 24px 20px; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
}