@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --page-bg: #f1f1e8;
  --surface: #fbfaf4;
  --surface-soft: #e5e8d8;
  --ink: #303329;
  --muted: #616655;
  --line: #ced2bd;
  --olive: #7a865c;
  --olive-dark: #5e6944;
  --olive-light: #dfe4d0;
  --warm: #d6c38e;
  --danger: #974d43;
  --shadow: 0 20px 52px rgba(48, 51, 41, .10);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--page-bg); color: var(--ink); font-family: Manrope, Arial, sans-serif; }
body { margin: 0; min-width: 320px; overflow-x: hidden; }
button, input, select { font: inherit; }
button { cursor: pointer; }
a { color: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid #d39424; outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 600; }
p { color: var(--muted); line-height: 1.7; }
.section-shell { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.eyebrow { margin-bottom: 10px; color: var(--olive-dark); font-size: 12px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }

.landing-nav { display: flex; width: min(1160px, calc(100% - 40px)); min-height: 86px; align-items: center; justify-content: space-between; margin: 0 auto; }
.brand { display: grid; gap: 2px; color: var(--ink); font-family: 'Cormorant Garamond', Georgia, serif; font-size: 23px; font-weight: 700; line-height: 1; text-decoration: none; }
.brand-kicker { color: var(--olive-dark); font-family: Manrope, Arial, sans-serif; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.catalog-link { display: inline-flex; min-height: 44px; align-items: center; border-bottom: 1px solid var(--olive); color: var(--olive-dark); font-size: 14px; font-weight: 600; text-decoration: none; }

.hero { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(360px, .88fr); gap: clamp(34px, 6vw, 82px); align-items: center; min-height: 650px; padding: 56px 0 88px; }
.hero-copy h1 { max-width: 720px; margin-bottom: 24px; font-size: clamp(52px, 6.7vw, 88px); line-height: .92; letter-spacing: -.025em; }
.hero-lead { max-width: 690px; margin-bottom: 28px; font-size: 18px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 14px 28px; margin: 0 0 32px; }
.hero-facts div { min-width: 150px; }
.hero-facts dt { margin-bottom: 5px; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.hero-facts dd { margin: 0; color: var(--ink); font-size: 15px; font-weight: 600; }
.hero-action { display: flex; flex-wrap: wrap; gap: 18px 22px; align-items: center; }
.hero-action > div { display: grid; gap: 2px; }
.hero-action span { color: var(--muted); font-size: 12px; }
.hero-price { font-size: 24px; }
.primary-button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; border: 1px solid var(--olive); border-radius: 999px; background: var(--olive); color: #fff; padding: 0 25px; font-weight: 700; text-decoration: none; transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease; }
.primary-button:hover { border-color: var(--olive-dark); background: var(--olive-dark); transform: translateY(-1px); }
.primary-button:disabled { cursor: wait; opacity: .55; transform: none; }
.primary-button.light { border-color: var(--surface); background: var(--surface); color: var(--olive-dark); }
.status { min-height: 24px; margin: 16px 0 0; color: var(--danger); font-size: 14px; }
.hero-visual { position: relative; margin: 0; }
.hero-visual::before { position: absolute; z-index: -1; inset: -26px 28px 32px -24px; border: 1px solid var(--line); border-radius: 46% 54% 56% 44% / 42% 42% 58% 58%; content: ''; transform: rotate(-3deg); }
.hero-visual img { display: block; width: 100%; aspect-ratio: 4 / 5; border-radius: 52% 48% 18px 18px / 36% 36% 18px 18px; box-shadow: var(--shadow); object-fit: cover; }
.hero-visual figcaption { width: calc(100% - 40px); margin: -44px 20px 0; position: relative; border: 1px solid var(--line); border-radius: 14px; background: rgba(251, 250, 244, .94); color: var(--ink); padding: 18px 20px; font-size: 13px; line-height: 1.55; }

.premise-section { display: grid; grid-template-columns: 80px minmax(0, .82fr) minmax(390px, 1.18fr); gap: 32px; align-items: start; border-top: 1px solid var(--line); padding: 92px 0; }
.section-number { color: var(--olive); font-family: 'Cormorant Garamond', Georgia, serif; font-size: 46px; line-height: 1; }
.premise-section h2, .section-heading h2, .program-heading h2, .materials-copy h2, .speaker-section h2, .final-cta h2 { margin-bottom: 20px; font-size: clamp(38px, 4.2vw, 58px); line-height: .98; }
.section-intro { max-width: 620px; font-size: 17px; }
.control-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.control-list li { display: grid; grid-template-columns: 42px 1fr; gap: 3px 12px; border-top: 1px solid var(--line); padding: 16px 0; }
.control-list li:last-child { border-bottom: 1px solid var(--line); }
.control-list span { grid-row: 1 / 3; color: var(--olive); font-size: 12px; font-weight: 700; }
.control-list strong { font-size: 15px; }
.control-list small { color: var(--muted); line-height: 1.5; }

.audience-section, .result-section, .faq-section { padding: 88px 0; }
.section-heading { max-width: 720px; margin-bottom: 42px; }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.audience-card { min-height: 230px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 28px; }
.audience-card span { display: inline-grid; width: 40px; height: 40px; place-items: center; margin-bottom: 34px; border-radius: 50%; background: var(--olive-light); color: var(--olive-dark); font-weight: 700; }
.audience-card h3 { margin-bottom: 12px; font-size: 28px; }
.audience-card p { margin: 0; font-size: 14px; }

.program-section { background: var(--ink); color: #f7f6ef; }
.program-shell { display: grid; grid-template-columns: minmax(290px, .72fr) minmax(0, 1.28fr); gap: clamp(48px, 8vw, 110px); padding-top: 96px; padding-bottom: 96px; }
.program-heading { position: sticky; top: 28px; align-self: start; }
.program-heading .eyebrow { color: #c8d0ae; }
.program-heading p { color: #c6c9be; }
.program-list { margin: 0; padding: 0; list-style: none; counter-reset: program; }
.program-list li { position: relative; border-top: 1px solid rgba(255,255,255,.18); padding: 25px 0 25px 58px; counter-increment: program; }
.program-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.18); }
.program-list li::before { position: absolute; top: 28px; left: 0; color: #c8d0ae; content: counter(program, decimal-leading-zero); font-size: 12px; font-weight: 700; }
.program-list h3 { margin-bottom: 7px; color: #fff; font-family: Manrope, Arial, sans-serif; font-size: 18px; line-height: 1.35; }
.program-list p { margin: 0; color: #bfc3b7; font-size: 14px; }

.result-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 54px; margin: 0; padding: 0; list-style: none; }
.result-list li { position: relative; border-top: 1px solid var(--line); padding: 20px 0 20px 34px; color: var(--ink); line-height: 1.6; }
.result-list li::before { position: absolute; top: 24px; left: 2px; width: 15px; height: 8px; border-bottom: 2px solid var(--olive); border-left: 2px solid var(--olive); content: ''; transform: rotate(-45deg); }

.materials-section { display: grid; grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr); gap: clamp(42px, 8vw, 110px); align-items: center; padding: 78px 0 108px; }
.materials-preview { display: flex; min-height: 470px; flex-direction: column; justify-content: flex-end; border-radius: 16px; background: linear-gradient(150deg, #223c34, #6f7e57); box-shadow: var(--shadow); color: #fff; padding: 42px; transform: rotate(-2deg); }
.materials-preview span { margin-bottom: auto; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.materials-preview strong { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 43px; line-height: .98; }
.materials-preview small { margin-top: 24px; color: #e4e8d8; }
.materials-copy > p { font-size: 16px; }
.materials-copy ul { display: grid; gap: 12px; padding-left: 20px; color: var(--muted); line-height: 1.6; }
.materials-copy li::marker { color: var(--olive); }

.speaker-section { display: grid; grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr); gap: clamp(40px, 8vw, 110px); align-items: center; padding: 84px 0; border-top: 1px solid var(--line); }
.speaker-section img { display: block; width: 100%; max-width: 390px; border-radius: 50% 50% 16px 16px / 36% 36% 16px 16px; box-shadow: var(--shadow); }
.speaker-section > div { max-width: 670px; }
.speaker-lead { color: var(--ink); font-size: 19px; font-weight: 600; }

.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 68px; cursor: pointer; padding: 22px 46px 18px 0; font-weight: 700; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { float: right; margin-right: -38px; color: var(--olive); content: '+'; font-size: 26px; font-weight: 400; line-height: .8; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { max-width: 760px; padding-bottom: 24px; }

.final-cta { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(220px, .7fr); gap: 40px; align-items: end; margin-bottom: 72px; border-radius: 28px; background: var(--olive-dark); color: #fff; padding: clamp(34px, 6vw, 72px); }
.final-cta .eyebrow, .final-cta p { color: #e4e8d7; }
.final-action { display: grid; gap: 15px; justify-items: stretch; }
.final-action strong { font-size: 32px; text-align: center; }
.landing-footer { display: grid; grid-template-columns: 1.2fr .7fr 1fr; gap: 30px; border-top: 1px solid var(--line); padding: 34px 0 100px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.landing-footer > div { display: grid; align-content: start; }
.landing-footer strong { color: var(--ink); }
.landing-footer a { width: fit-content; color: var(--olive-dark); }

.mobile-buy { position: fixed; z-index: 500; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); left: 12px; display: none; grid-template-columns: 1fr auto; gap: 12px; align-items: center; border: 1px solid var(--line); border-radius: 18px; background: rgba(251,250,244,.96); box-shadow: 0 12px 40px rgba(34,38,29,.20); padding: 10px; backdrop-filter: blur(12px); }
.mobile-buy > div { display: grid; padding-left: 6px; }
.mobile-buy span { color: var(--muted); font-size: 10px; }
.mobile-buy strong { font-size: 16px; }
.mobile-buy .primary-button { min-height: 46px; padding: 0 18px; }

.modal-backdrop { position: fixed; z-index: 1000; inset: 0; display: none; align-items: center; justify-content: center; background: rgba(20, 27, 18, .66); padding: 16px; }
.modal-backdrop.open { display: flex; }
.modal { width: min(650px, 100%); max-height: 92vh; overflow-y: auto; border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); padding: 28px; }
.modal-header { display: flex; gap: 20px; align-items: flex-start; justify-content: space-between; }
.modal-header h2 { margin-bottom: 18px; font-size: 34px; line-height: 1; }
.close-button { min-width: 44px; min-height: 44px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--ink); }
.form-grid { display: grid; gap: 16px; }
label { display: grid; gap: 6px; color: var(--ink); font-size: 14px; font-weight: 600; }
input, select { width: 100%; min-height: 48px; border: 1px solid #a9af99; border-radius: 8px; background: #fff; color: var(--ink); padding: 10px 12px; }
.check { grid-template-columns: 22px 1fr; align-items: start; font-weight: 400; line-height: 1.55; }
.check input { width: 20px; min-height: 20px; margin-top: 2px; }
.check a { color: var(--olive-dark); }
.consent-hint, .payment-note { color: var(--muted); font-size: 12px; }
.modal-action-list { display: grid; gap: 12px; }
.secondary-link { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; border: 1px solid var(--olive); border-radius: 999px; color: var(--olive-dark); padding: 0 20px; font-weight: 700; text-decoration: none; }

@media (max-width: 840px) {
  .section-shell, .landing-nav { width: min(100% - 28px, 700px); }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 38px 0 72px; }
  .hero-copy h1 { font-size: clamp(48px, 14vw, 72px); }
  .hero-visual { max-width: 520px; }
  .premise-section { grid-template-columns: 56px 1fr; }
  .premise-section .control-list { grid-column: 2; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: auto; }
  .program-shell, .materials-section, .speaker-section { grid-template-columns: 1fr; }
  .program-heading { position: static; }
  .materials-preview { width: min(100%, 470px); min-height: 400px; }
  .speaker-section img { max-width: 340px; }
  .final-cta { grid-template-columns: 1fr; }
  .final-action { justify-self: start; }
  .landing-footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  body { padding-bottom: 84px; }
  .landing-nav { min-height: 72px; }
  .brand { font-size: 20px; }
  .catalog-link { font-size: 12px; }
  .hero { gap: 42px; padding-top: 26px; }
  .hero-lead { font-size: 16px; }
  .hero-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .hero-facts div:first-child { grid-column: 1 / -1; }
  .hero-action { align-items: stretch; flex-direction: column; }
  .hero-action .primary-button { width: 100%; }
  .premise-section { grid-template-columns: 1fr; padding: 70px 0; }
  .premise-section .control-list { grid-column: 1; }
  .section-number { display: none; }
  .audience-section, .result-section, .faq-section { padding: 68px 0; }
  .program-shell { padding-top: 72px; padding-bottom: 72px; }
  .result-list { grid-template-columns: 1fr; }
  .materials-section { padding: 68px 0 82px; }
  .materials-preview { min-height: 350px; padding: 30px; }
  .materials-preview strong { font-size: 36px; }
  .speaker-section { padding: 68px 0; }
  .final-cta { width: calc(100% - 20px); margin-bottom: 50px; border-radius: 20px; }
  .final-action { width: 100%; }
  .landing-footer { grid-template-columns: 1fr; padding-bottom: 30px; }
  .mobile-buy:not([hidden]) { display: grid; }
  .modal-backdrop { align-items: end; padding: 8px; }
  .modal { max-height: 94vh; border-radius: 18px 18px 10px 10px; padding: 22px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}