/* US01 : ressources locales uniquement, aucun script ou service tiers. */
:root { color-scheme: light; --paper: #f6f2e9; --ink: #352924; --muted: #70635c; --wine: #572337; --line: #d9cec1; --gold: #c2a17a; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 1rem/1.65 Arial, Helvetica, sans-serif; overflow-wrap: anywhere; }
a { color: inherit; text-underline-offset: .3em; }
button, input, textarea, select { font: inherit; }
button, a, summary, input { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #997346; outline-offset: 5px; }
::selection { background: #e2cad0; }
.wrap { width: min(1200px, calc(100% - 96px)); margin-inline: auto; }
.preview-note { padding: .4rem 1rem; text-align: center; background: #e9e1d6; font-size: .75rem; }
.skip-link { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 1rem; left: 1rem; z-index: 10; width: auto; height: auto; padding: 1rem; clip-path: none; white-space: normal; background: var(--paper); }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 1.8rem; border-bottom: 1px solid var(--line); }
.wordmark { font: 1.65rem/1.2 Georgia, serif; text-decoration: none; }
.wordmark em, .footer-brand em { color: var(--wine); }
.wordmark span { display: block; font: .55rem/1 Arial, sans-serif; letter-spacing: .28em; margin-top: .7rem; }
.main-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 1.8rem; font-size: .8rem; }
.main-nav a { text-decoration: none; padding-block: .5rem; }
.main-nav a:hover { text-decoration: underline; }
.nav-invitation { color: var(--wine); border-bottom: 1px solid var(--wine); }
.nav-invitation span { margin-left: 1rem; }
.eyebrow { font-size: .65rem; font-weight: 600; letter-spacing: .2em; line-height: 1.6; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; line-height: 1.1; }
h1 { font-size: clamp(2.5rem, 4.7vw, 4.25rem); letter-spacing: -.05em; margin-block: 1.5rem; }
h2 { font-size: clamp(2rem, 3.4vw, 3rem); letter-spacing: -.04em; margin-bottom: 1.8rem; }
h1 em, h2 em { color: var(--wine); font-weight: 400; }
h3 { font-size: 1.45rem; line-height: 1.3; }
.hero { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 2rem 4rem; padding-top: 3rem; }
.hero-copy { align-self: center; padding-block: 1.5rem; }
.hero-intro { color: var(--muted); font-size: 1rem; margin-block: 1.5rem; }
.hero-price { font-size: 1.25rem; margin-bottom: 1.5rem; }
.hero-price strong { font-weight: 400; }
.price-caption { display: block; color: var(--muted); font-size: .72rem; margin-top: .2rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 22px; border: 1px solid var(--wine); background: var(--wine); color: var(--paper); text-decoration: none; font-size: .8rem; line-height: 1.5; cursor: pointer; min-height: 48px; }
.button:hover { background: #3f1826; color: #fff; }
.button span { font-size: 1.1em; }
.hero-art { position: relative; min-height: 470px; overflow: hidden; border-radius: 48% 48% 0 0; background: #3d1927; display: grid; align-items: end; }
.fabric { position: absolute; inset: -12%; background: repeating-conic-gradient(from 30deg at 120% 5%, #401a2c 0deg, #713348 7deg, #a85f70 10deg, #4b1b30 14deg, #321321 20deg); transform: rotate(-13deg) scale(1.3); filter: blur(3px); }
.fabric::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 35% 30%, transparent 5%, #200e1b99 70%), linear-gradient(100deg, #d3a8a230, transparent 40%); }
.hero-art > p { position: relative; text-align: center; color: #f4e2d3; padding: 1.5rem; margin: 0; font: italic 1.1rem Georgia, serif; }
.art-seal { position: absolute; left: 50%; top: 45%; transform: translate(-50%, -50%); width: 115px; height: 115px; display: grid; place-content: center; text-align: center; border: 1px solid #d0af9366; border-radius: 50%; color: #dec4a5; font: italic 3.5rem/1 Georgia, serif; }
.art-seal span { font: .4rem/1.2 Arial, sans-serif; letter-spacing: .2em; margin-top: .5rem; }
.hero-bottom { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 1rem; padding-block: 1.2rem; border-bottom: 1px solid var(--line); font-size: .6rem; letter-spacing: .13em; color: var(--muted); }
.hero-bottom a { text-decoration: none; }
.hero-bottom a span { margin-left: 1rem; }
.section { padding-block: 6rem; }
.spirit { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
.prose { color: var(--muted); max-width: 32rem; padding-top: 2rem; font-size: .9rem; }
.signature-line { font: italic 1.2rem Georgia, serif; color: var(--wine); margin-top: 2rem; }
.ritual-band { background: #ede6dc; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 3rem; margin-bottom: 2.5rem; }
.section-heading > p { max-width: 24rem; color: var(--muted); font-size: .85rem; padding-bottom: .5rem; }
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem 3rem; padding: 0; margin: 0; }
.steps li { border-top: 1px solid #cdbdae; padding-top: 1.2rem; }
.step-number { display: block; font: italic 1rem Georgia, serif; color: var(--wine); margin-bottom: 1rem; }
.steps h3 { font-size: 1.3rem; }
.steps p { color: var(--muted); font-size: .82rem; }
.ritual-footnote { color: var(--muted); margin-top: 2rem; font-size: .75rem; }
.offer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.offer { border: 1px solid var(--line); padding: 40px; }
.offer-signature { background: #efe8de; border-color: #c8b4a2; }
.offer h3 { font-size: 2rem; margin-block: 1.2rem .8rem; }
.offer > p:not(.eyebrow) { font-size: .82rem; color: var(--muted); }
.offer-price { display: flex; flex-wrap: wrap; gap: 1rem; align-items: baseline; padding-block: 1.2rem 1.8rem; border-bottom: 1px solid var(--line); }
.offer-price strong { font: 3rem/1 Georgia, serif; }
.offer-price span { color: var(--muted); font-size: .85rem; }
.offer ul { list-style: none; padding: 0; margin-block: 1.7rem; font-size: .82rem; }
.offer li { margin-bottom: .6rem; padding-left: 1rem; position: relative; }
.offer li::before { content: '·'; position: absolute; left: 0; }
.offer .button { width: 100%; }
.button-outline { background: transparent; color: var(--wine); }
.small { color: var(--muted); font-size: .75rem; }
.offers-note { text-align: center; margin-top: 1.5rem; }
.consent-band { background: var(--wine); color: var(--paper); }
.consent { text-align: center; max-width: 850px; }
.consent h2 em { color: #dec0a6; }
.consent > p:not(.eyebrow) { max-width: 620px; margin: 0 auto; font-size: .9rem; color: #e2cfd0; }
.consent-pillars { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; padding-top: 2rem; font-size: .7rem; }
.consent-pillars span { border-top: 1px solid #bda09a66; padding-top: .8rem; }
.faq { display: grid; grid-template-columns: .85fr 1.15fr; gap: 4rem; }
.faq-items { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); padding-block: 1.2rem; font-size: .85rem; }
summary { cursor: pointer; font-weight: 500; padding-right: 1rem; min-height: 24px; }
details p { color: var(--muted); margin-block: 1rem 0; }
details .text-link { display: inline-block; margin-top: 1rem; }
.invitation-band { background: #ede6dc; }
.invitation { max-width: 700px; text-align: center; }
.invitation > p:not(.eyebrow) { color: var(--muted); font-size: .85rem; }
.invitation-summary { display: grid; grid-template-columns: 1fr 1fr; border-block: 1px solid #cdbdae; padding-block: 1.2rem; margin-block: 2rem; gap: 1rem; }
.invitation-summary p { margin: 0; font-size: .8rem; }
.invitation-summary strong { display: block; font-weight: 400; color: var(--wine); margin-top: .3rem; }
.form-pending { padding: 24px; background: var(--paper); border: 1px solid var(--line); }
.form-pending h3 { font: 600 .9rem/1.5 Arial, sans-serif; margin-bottom: .5rem; }
.form-pending p { margin: 0; font-size: .8rem; color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
[hidden] { display: none !important; }
.invitation-panel { text-align: left; background: var(--paper); border: 1px solid var(--line); padding: 2rem; }
.form-intro { color: var(--muted); font-size: .9rem; }
#invitation-fields { border: 0; padding: 0; margin: 0; min-width: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-field { min-width: 0; margin-bottom: 1.5rem; }
.form-field > label { display: block; margin-bottom: .5rem; font-size: .85rem; }
.form-field label span { color: var(--muted); font-size: .75rem; }
.form-field input:not([type="radio"]), .form-field textarea { display: block; width: 100%; min-width: 0; max-width: 100%; padding: .8rem; border: 1px solid #a89385; border-radius: 0; background: #fffaf4; color: var(--ink); font-size: 1rem; }
.form-field textarea { resize: vertical; }
.offer-choices { border: 0; padding: 0; }
.offer-choices legend { padding: 0; margin-bottom: .5rem; font-size: .85rem; }
.offer-choices legend > span { color: var(--muted); font-size: .75rem; }
.choice-list { display: grid; gap: .7rem; }
.offer-choice { display: flex; align-items: flex-start; gap: .8rem; padding: .8rem; border: 1px solid #a89385; font-size: .85rem; cursor: pointer; }
.offer-choice input { flex: 0 0 auto; width: 22px; height: 22px; margin: .1rem 0 0; accent-color: var(--wine); }
.offer-choice small { display: block; color: var(--muted); font-size: .78rem; margin-top: .2rem; }
.offer-choice:has(input:checked) { border-color: var(--wine); background: #ede6dc; }
.field-hint { color: var(--muted); font-size: .78rem; margin: .5rem 0; }
.field-error { color: #9d2339; font-size: .85rem; margin: .5rem 0; }
[aria-invalid="true"] { border: 2px solid #9d2339 !important; }
.form-consents { display: grid; gap: 1.2rem; margin-block: 1.5rem; }
.consent-label { display: flex; align-items: flex-start; gap: .8rem; font-size: .82rem; cursor: pointer; }
.consent-label input { flex: 0 0 auto; width: 22px; height: 22px; margin: .1rem 0 0; accent-color: var(--wine); }
.consent-label strong { font-weight: 400; }
#invitation-submit { margin-top: 1.2rem; max-width: 100%; }
button:disabled { opacity: .65; cursor: wait; }
.form-status:not(:empty) { border-left: 3px solid var(--wine); background: #ede6dc; padding: 1rem; margin-block: 1rem; font-size: .9rem; }
.form-success h3 { color: var(--wine); font-size: 1.8rem; }
.form-success p { font-size: .9rem; }
.invitation .invitation-legal { font-size: .73rem; margin: 1.5rem auto; max-width: 540px; }
.text-link { font-size: .8rem; }
.site-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-block: 3rem 2rem; }
.footer-brand { font: 1.4rem Georgia, serif; margin-bottom: .5rem; }
.site-footer div > p:last-child { font-size: .7rem; color: var(--muted); }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: center; font-size: .7rem; }
.footer-small { flex-basis: 100%; color: var(--muted); font-size: .65rem; padding-top: 1rem; border-top: 1px solid var(--line); margin: 0; }
.entry { text-align: center; padding-block: 3rem; max-width: 800px; }
.entry h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }
.entry > p:not(.eyebrow) { color: var(--muted); }
.ornament { border: 1px solid var(--line); border-radius: 50%; width: 70px; height: 70px; display: grid; place-content: center; margin: 0 auto 2rem; font: italic 2.2rem Georgia, serif; color: var(--wine); }
.entry-form { display: grid; justify-items: center; gap: 1.2rem; margin-block: 2rem 1.3rem; }
.adult-label { display: flex; align-items: center; gap: .7rem; text-align: left; cursor: pointer; }
.adult-label input { width: 20px; height: 20px; accent-color: var(--wine); flex-shrink: 0; }
.entry .small { margin-top: 2rem; font-size: .7rem; }
.error { color: #9d2339; }
.legal { max-width: 800px; padding-block: 4rem; }
.legal h2 { font-size: 1.8rem; margin-top: 2.5rem; }
.legal p { color: var(--muted); }
.legal a, .legal dd { overflow-wrap: anywhere; }
.legal a { text-decoration: underline; text-underline-offset: .2em; }
.legal li { color: var(--muted); margin-block: .7rem; }
.legal-notice { padding: 1rem 1.3rem; border-left: 3px solid var(--wine); background: #ede6dc; }
.legal-notice p { margin: 0; }
.legal-toc { display: flex; flex-wrap: wrap; gap: .8rem 1.4rem; margin-block: 2rem; }
.legal-details dt { color: var(--wine); font-weight: 600; margin-top: 1rem; }
.legal-details dd { margin: .3rem 0 1rem; color: var(--muted); white-space: pre-line; }
.legal-date { font-size: .85rem; margin-top: 2rem; }
@media (max-width: 960px) {
  .wrap { width: calc(100% - 48px); }
  .main-nav { gap: 1rem; }
  .hero { gap: 2rem; }
  .hero-art { min-height: 430px; }
  .spirit, .faq { gap: 2rem; }
  .offer { padding: 28px; }
}
@media (max-width: 700px) {
  .site-header { flex-wrap: wrap; gap: 1.2rem; padding-block: 1.3rem; }
  .main-nav { justify-content: flex-start; width: 100%; font-size: .75rem; gap: .5rem 1.2rem; }
  .hero { grid-template-columns: 1fr; padding-top: 1.3rem; }
  .hero-copy { padding-block: .5rem; }
  .hero h1 { font-size: clamp(2.3rem, 7vw, 3.4rem); }
  .hero-art { min-height: 320px; margin-inline: 1rem; }
  .hero-bottom { flex-wrap: wrap; }
  .section { padding-block: 3.5rem; }
  .spirit, .faq, .offer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .invitation-panel { padding: clamp(.5rem, 4vw, 1.2rem); }
  .prose { padding-top: 0; }
  .section-heading { display: block; margin-bottom: 2rem; }
  .steps { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .consent-pillars { gap: 1rem; }
  .site-footer nav { align-items: start; }
}
@media (max-width: 380px) {
  .wrap { width: calc(100% - 32px); }
  .steps, .invitation-summary { grid-template-columns: 1fr; }
  .offer { padding: 22px; }
  .offer h3 { font-size: 1.6rem; }
  .offer-price strong { font-size: 2.5rem; }
  .button { gap: 12px; padding-inline: 16px; max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.audience-choice { padding-block: 1.5rem; border-block: 1px solid currentColor; }
.audience-choice h2 { font-size: 1.5rem; }
.audience-choice p { max-width: 65ch; }
.audience-choice form { display: flex; flex-wrap: wrap; gap: 1rem; }
.audience-choice form p { flex-basis: 100%; }
.audience-choice button { padding: .75rem 1rem; font: inherit; color: inherit; background: transparent; border: 1px solid currentColor; cursor: pointer; max-width: 100%; }
.audience-choice button:focus-visible { outline: 3px solid currentColor; outline-offset: 3px; }