/* NORVEK — Duo Nuit + Boost · Direction B : récit du soir au matin.
   Mobile d'abord (360–430 px). Propriétés logiques partout : prêt pour le RTL. */

:root {
  --navy-950: #070E22;
  --navy-900: #0B1530;
  --navy-800: #12203F;
  --navy-700: #1B2A4A;
  --ink: #14203A;
  --ink-soft: #4A5670;
  --amber: #E8A93C;
  --amber-600: #C98A24;
  --amber-100: #FBEFD6;
  --ivory: #F7F4EC;
  --paper: #FFFFFF;
  --line: #E3DED1;
  --moon: #C9D4F0;
  --error: #B3261E;
  --ok: #1E7A4B;

  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(7, 14, 34, .14);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Arabic", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-block-start: 12px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
}
img { max-inline-size: 100%; block-size: auto; display: block; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, .h3 { line-height: 1.15; letter-spacing: -.015em; text-wrap: balance; }
h2 { font-size: 1.625rem; margin-block-end: 12px; }
p { text-wrap: pretty; }
a { color: inherit; }
[hidden] { display: none !important; }

.wrap { inline-size: 100%; max-inline-size: 480px; margin-inline: auto; padding-inline: 20px; }
.center { text-align: center; }
.amber { color: var(--amber); }
.ico { inline-size: 1.4em; block-size: 1.4em; flex: none; }

.skip { position: absolute; inset-inline-start: 8px; inset-block-start: -60px; z-index: 50; background: var(--paper); color: var(--ink); padding: 10px 14px; border-radius: 8px; }
.skip:focus { inset-block-start: 8px; }

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

.eyebrow { font-size: .8125rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--amber-600); margin-block-end: 10px; }
.eyebrow--pill { display: inline-block; color: #fff; border: 1.5px solid rgba(255, 255, 255, .55); border-radius: 999px; padding: 7px 16px; margin-block-end: 18px; }
.fineprint { font-size: .9375rem; color: var(--ink-soft); }
.fineprint--light { color: rgba(255, 255, 255, .72); text-align: center; }

/* Boutons — zone tactile ≥ 48 px */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-block-size: 54px; padding: 14px 26px; inline-size: 100%;
  border: 0; border-radius: 999px; cursor: pointer;
  font: inherit; font-weight: 700; font-size: 1.125rem; text-decoration: none; text-align: center;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:active { transform: scale(.98); }
.btn--amber { background: linear-gradient(180deg, #F2BA55, var(--amber)); color: var(--navy-900); box-shadow: 0 8px 22px rgba(232, 169, 60, .35); }
.btn--navy { background: var(--navy-800); color: #fff; box-shadow: var(--shadow); }
.btn--small { min-block-size: 46px; inline-size: auto; padding: 10px 24px; font-size: 1rem; }
.btn[disabled] { opacity: .6; cursor: progress; }
[dir="rtl"] .btn .ico, [dir="rtl"] .hero__link a::after { transform: scaleX(-1); }

.textlink { display: inline-flex; align-items: center; gap: 6px; min-block-size: 44px; font-weight: 600; text-underline-offset: 4px; }
.textlink--light { color: #fff; }
.textlink .ico { inline-size: 1.1em; block-size: 1.1em; }

/* ───────── 01 HERO : la nuit, halo de lampe ───────── */
.hero {
  color: #fff;
  /* Scène de chambre la nuit (SVG, 4 Ko) ancrée en bas ; le haut reste sombre pour le texte. */
  background:
    linear-gradient(180deg, transparent calc(100% - 70px), #141A33 100%),
    url("/img/hero-bg.svg") center bottom / 100% auto no-repeat,
    radial-gradient(40% 16% at 84% 9%, rgba(201, 212, 240, .20), transparent 70%),
    linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 50%, #0C1630 100%);
  position: relative;
  padding-block: 18px 0;
  overflow: hidden;
}
.brandbar { display: flex; justify-content: space-between; align-items: flex-start; margin-block-end: 30px; }
.brand { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-weight: 800; font-size: 1.25rem; letter-spacing: .34em; }
.brand__sub { font-size: .6875rem; letter-spacing: .42em; margin-block-start: 6px; opacity: .85; }
.made { font-size: .625rem; letter-spacing: .18em; text-transform: uppercase; line-height: 1.3; max-inline-size: 11ch; text-align: end; border-block-end: 2px solid var(--amber); padding-block-end: 5px; }

.hero__title { font-size: clamp(1.875rem, 8.2vw, 2.375rem); font-weight: 750; margin-block-end: 16px; }
.hero__title span { display: block; }
.hero__sub { color: rgba(255, 255, 255, .88); margin-block-end: 22px; }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-block-end: 14px; }
.stats li { display: flex; align-items: center; gap: 10px; }
.stats li + li { border-inline-start: 1px solid rgba(255, 255, 255, .22); padding-inline-start: 14px; }
.stats .ico, .delivery .ico { inline-size: 30px; block-size: 30px; color: var(--amber); }
.stats strong { display: block; font-size: 1.25rem; line-height: 1.2; }
.stats span { display: block; font-size: .875rem; color: rgba(255, 255, 255, .8); line-height: 1.3; }
.delivery { display: flex; align-items: center; gap: 10px; font-size: .9375rem; margin-block-end: 22px; color: rgba(255, 255, 255, .92); }

.hero__link { text-align: center; margin-block: 6px 8px; }
.hero__link a { display: inline-flex; align-items: center; min-block-size: 44px; padding-inline: 12px; font-weight: 600; text-underline-offset: 4px; }
.hero__link a::after { content: "›"; margin-inline-start: 8px; font-size: 1.3em; line-height: 1; }

/* Croissant de lune, en haut à droite comme sur la planche */
.hero::before {
  content: ""; position: absolute; inset-block-start: 96px; inset-inline-end: 34px;
  inline-size: 38px; block-size: 38px; border-radius: 50%;
  box-shadow: inset -11px 5px 0 0 #E9EEFF;
  filter: drop-shadow(0 0 14px rgba(201, 212, 240, .65));
  transform: rotate(-18deg); opacity: .9; pointer-events: none;
}
.hero > .wrap { position: relative; }

/* Les packshots ont un fond clair : un masque à la silhouette du flacon les détoure. */
.duo-shot { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-inline: -12px; margin-block-start: 78px; padding-block-end: 40px; }
.shot { position: relative; }
.shot img {
  inline-size: 100%;
  -webkit-mask: url("/img/bottle-mask.svg") center / 100% 100% no-repeat;
          mask: url("/img/bottle-mask.svg") center / 100% 100% no-repeat;
}
.shot { filter: drop-shadow(0 14px 18px rgba(3, 6, 16, .55)); }
.shot img { transform: scale(1.28); transform-origin: 50% 93%; }
.shot--night img { filter: brightness(.9) saturate(.95); }
.shot--day img { filter: brightness(.97) sepia(.14) saturate(1.1); }
.shot figcaption {
  position: absolute; z-index: 1; inset-block-start: -34%; inset-inline-start: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 999px;
  font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  background: rgba(7, 14, 34, .72); color: var(--moon); backdrop-filter: blur(6px);
}
[dir="rtl"] .shot figcaption { transform: translateX(50%); }
.shot--day figcaption { color: var(--amber); }
.shot figcaption .ico { inline-size: 1.15em; block-size: 1.15em; }

/* ───────── 02 LOGIQUE : encore la nuit ───────── */
.logic { background: linear-gradient(180deg, #141A33 0%, #1A2442 14%, #22305A 100%); color: #fff; padding-block: 0 40px; }
.card { background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: 22px 20px; box-shadow: var(--shadow); }
.card--float { position: relative; margin-block-start: -22px; text-align: center; }
.card--float h2 { font-size: 1.375rem; }
.card__icons { display: flex; justify-content: space-between; margin-block-end: -6px; }
.ico--night { color: #6F7FB3; inline-size: 30px; block-size: 30px; }
.ico--day { color: var(--amber); inline-size: 32px; block-size: 32px; }

.moments { display: grid; gap: 12px; margin-block: 22px 16px; }
.moment { border-radius: var(--radius); padding: 18px; }
.moment h3 { display: flex; align-items: center; gap: 8px; font-size: 1.125rem; margin-block-end: 6px; }
.moment--night { background: rgba(255, 255, 255, .07); border: 1px solid rgba(201, 212, 240, .25); }
.moment--night h3 { color: var(--moon); }
.moment--day { background: linear-gradient(135deg, rgba(232, 169, 60, .22), rgba(232, 169, 60, .08)); border: 1px solid rgba(232, 169, 60, .45); }
.moment--day h3 { color: var(--amber); }

/* ───────── 03 NUIT → 04 BOOST : du crépuscule à la lumière dorée ───────── */
.product { padding-block: 44px; }
.product--night { background: linear-gradient(180deg, #22305A 0%, #3A4270 70%, #6B5A78 100%); color: #fff; }
.product--night .eyebrow { color: var(--moon); }
.product--day { background: linear-gradient(180deg, #6B5A78 0%, #C98F5A 16%, #F3C77E 38%, #FBE6BC 66%, var(--ivory) 100%); }
.product--day .eyebrow { color: #fff; }
.product--day h2, .product--day > .wrap > p:not(.eyebrow):not(.usage) { color: #fff; text-shadow: 0 1px 12px rgba(60, 40, 20, .35); }

.doses { display: grid; gap: 10px; margin-block: 20px 14px; }
.dose { display: flex; gap: 14px; align-items: flex-start; background: var(--paper); color: var(--ink); border-radius: var(--radius-sm); padding: 14px 16px; box-shadow: 0 4px 14px rgba(7, 14, 34, .10); }
.dose .ico { inline-size: 34px; block-size: 34px; color: var(--navy-700); margin-block-start: 2px; }
.product--day .dose .ico { color: var(--amber-600); }
.ico--saffron { color: #7A4FB0 !important; }
.dose__name { display: block; font-size: .9375rem; color: var(--ink-soft); }
.dose__amount { display: block; font-size: 1.1875rem; line-height: 1.25; }
.dose__role { display: block; font-size: .9375rem; color: var(--ink-soft); margin-block-start: 3px; }

.usage { display: flex; gap: 10px; align-items: flex-start; margin-block: 16px 0; }
.usage .ico { margin-block-start: 2px; }
.product--night .usage { color: #fff; }
.product--day .btn { margin-block-start: 22px; }

/* Accordéons */
.acc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); margin-block-start: 10px; }
.acc summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-block-size: 52px; padding: 12px 16px; font-weight: 650; cursor: pointer; list-style: none; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary .ico { inline-size: 1.2em; block-size: 1.2em; transition: transform .2s ease; color: var(--ink-soft); }
.acc[open] summary .ico { transform: rotate(180deg); }
.acc > p { padding: 0 16px 16px; font-size: 1rem; color: var(--ink-soft); }
.acc > p + p { padding-block-start: 0; }
.acc--dark { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .22); color: #fff; }
.acc--dark summary .ico, .acc--dark > p { color: rgba(255, 255, 255, .85); }

/* ───────── 05 CAFÉ · 06 ROUTINE : ivoire lumineux ───────── */
.coffee { padding-block: 8px 0; }
.notice { display: flex; gap: 14px; background: var(--amber-100); border: 1px solid #F0D49A; border-radius: var(--radius); padding: 20px 18px; }
.notice > .ico { inline-size: 34px; block-size: 34px; color: var(--amber-600); }
.notice h2 { font-size: 1.375rem; }
.notice .eyebrow { color: #8A5A0B; }
.notice p + p { margin-block-start: 10px; }

.routine { padding-block: 44px 8px; }
.steps { display: grid; gap: 10px; margin-block: 18px; }
.step { display: flex; gap: 14px; align-items: flex-start; border-radius: var(--radius-sm); padding: 16px; }
.step .ico { inline-size: 30px; block-size: 30px; }
.step--night { background: var(--navy-800); color: #fff; }
.step--night .ico { color: var(--moon); }
.step--day { background: var(--paper); border: 1px solid var(--line); }
.step--day .ico { color: var(--amber); }
.routine .fineprint { margin-block: 10px 6px; }

/* ───────── 07 OFFRES + 08 COMMANDE ───────── */
.order { padding-block: 44px; }
.budget { display: flex; gap: 12px; align-items: flex-start; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; margin-block: 16px 28px; font-size: 1rem; }
.budget .ico { inline-size: 28px; block-size: 28px; color: var(--amber-600); }

.offers { border: 0; padding: 0; margin: 0; min-inline-size: 0; }
.h3 { font-size: 1.375rem; font-weight: 750; padding: 0; margin-block-end: 22px; }

.offer {
  position: relative; display: grid; grid-template-columns: auto 1fr auto; gap: 4px 12px; align-items: center;
  background: var(--paper); border: 2px solid var(--line); border-radius: var(--radius);
  padding: 20px 14px 16px; margin-block-end: 22px; cursor: pointer;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.offer:has(input:checked) { border-color: var(--amber); box-shadow: 0 8px 24px rgba(232, 169, 60, .22); }
.offer:has(input:focus-visible) { outline: 3px solid var(--amber); outline-offset: 3px; }
.offer input { position: absolute; inset-block-start: 14px; inset-inline-end: 14px; inline-size: 24px; block-size: 24px; margin: 0; accent-color: var(--amber-600); }
.offer__badge { position: absolute; inset-block-start: -13px; inset-inline-start: 14px; background: var(--amber); color: var(--navy-900); font-size: .75rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; }
.offer__badge--quiet { background: var(--navy-800); color: #fff; }
.offer__thumb { display: flex; }
.offer__thumb img { inline-size: 40px; block-size: 56px; object-fit: cover; object-position: center; border-radius: 8px; mix-blend-mode: multiply; }
.offer__thumb img + img { margin-inline-start: -12px; }
.offer__body { display: contents; }
.offer__name { font-size: .8125rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.offer__what { font-size: 1.125rem; font-weight: 750; line-height: 1.2; }
.offer__detail { grid-column: 1 / -1; font-size: .875rem; color: var(--ink-soft); line-height: 1.35; }
.offer__price { display: contents; }
.offer__price strong { font-size: 1.375rem; line-height: 1.1; white-space: nowrap; }
.offer__price s { font-size: .875rem; color: var(--ink-soft); }
.offer__price em { font-style: normal; font-size: .8125rem; font-weight: 700; color: var(--ok); line-height: 1.3; }

.single-pick { margin-block: -8px 22px; }
.single-pick__label { font-weight: 700; margin-block-end: 8px; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.segmented label { position: relative; cursor: pointer; }
.segmented input { position: absolute; opacity: 0; inset: 0; inline-size: 100%; block-size: 100%; margin: 0; cursor: pointer; }
.segmented label > span { display: flex; align-items: center; justify-content: center; gap: 8px; min-block-size: 56px; padding: 8px 10px; border: 2px solid var(--line); border-radius: var(--radius-sm); background: var(--paper); font-size: .9375rem; font-weight: 650; line-height: 1.25; text-align: center; }
.segmented input:checked + span { border-color: var(--navy-800); background: var(--navy-800); color: #fff; }
.segmented input:focus-visible + span { outline: 3px solid var(--amber); outline-offset: 3px; }

.perks { display: grid; gap: 6px; margin-block-end: 36px; }
.perks li { display: flex; gap: 8px; align-items: center; font-weight: 600; font-size: 1rem; }
.perks .ico { color: var(--ok); inline-size: 1.2em; block-size: 1.2em; }

.field { margin-block-end: 14px; }
.field label { display: block; font-weight: 650; font-size: 1rem; margin-block-end: 6px; }
.optional { font-weight: 400; color: var(--ink-soft); }
.input { display: flex; align-items: center; gap: 10px; background: var(--paper); border: 1.5px solid #CFC9BA; border-radius: var(--radius-sm); padding-inline: 14px; }
.input:focus-within { border-color: var(--navy-700); box-shadow: 0 0 0 3px rgba(27, 42, 74, .16); }
.input .ico { color: var(--ink-soft); inline-size: 22px; block-size: 22px; }
.input input { flex: 1; min-inline-size: 0; min-block-size: 54px; border: 0; outline: 0; background: transparent; font: inherit; font-size: 1.0625rem; color: var(--ink); text-align: start; }
.field--invalid .input { border-color: var(--error); }
.field__error { color: var(--error); font-size: .9375rem; font-weight: 600; margin-block-start: 6px; }
.form--retry input:disabled { cursor: not-allowed; }
.form--retry .offer, .form--retry .segmented { opacity: .72; }

.errors { background: #FDECEA; border: 1px solid #F3B7B2; color: #7A1712; border-radius: var(--radius-sm); padding: 14px 16px; margin-block: 14px; font-weight: 600; }
.errors ul { list-style: disc; padding-inline-start: 20px; margin-block-start: 6px; font-weight: 500; }

.summary { background: #EFEBDF; border-radius: var(--radius-sm); padding: 14px 16px; margin-block: 20px 16px; }
.summary div { display: flex; justify-content: space-between; gap: 16px; padding-block: 4px; }
.summary dd { font-weight: 650; text-align: end; }
.summary__total { border-block-start: 1px solid #D5CFBE; margin-block-start: 6px; padding-block-start: 10px !important; font-weight: 800; font-size: 1.125rem; }
.summary__total dd { font-weight: 800; white-space: nowrap; }

.turnstile { min-block-size: 0; margin-block-end: 14px; display: flex; justify-content: center; }
.btn--block + .fineprint { margin-block-start: 12px; }

.result { background: var(--paper); border: 2px solid var(--ok); border-radius: var(--radius); padding: 28px 20px; text-align: center; }
.result > .ico { inline-size: 48px; block-size: 48px; color: var(--ok); margin-inline: auto; margin-block-end: 10px; }
.result--pending { border-color: var(--amber); }
.result--pending > .ico { color: var(--amber-600); }
.result__id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9375rem; background: #EFEBDF; border-radius: 8px; padding: 10px; margin-block-start: 12px; word-break: break-all; user-select: all; }
.result__retry { margin-block-start: 18px; }

/* ───────── 09 FAQ + final ───────── */
.faq { padding-block: 8px 44px; }
.final { text-align: center; margin-block-start: 40px; background: linear-gradient(160deg, var(--navy-900), #22305A 60%, #6B5A78 120%); color: #fff; border-radius: var(--radius); padding: 30px 20px; }
.final p { margin-block-end: 20px; color: rgba(255, 255, 255, .88); }
.final .fineprint { color: rgba(255, 255, 255, .75); margin-block: 14px 0; }

.footer { background: var(--navy-950); color: #fff; padding-block: 28px calc(28px + 84px); text-align: center; }
.footer .brand { align-items: center; margin-block-end: 14px; }
.footer .fineprint { color: rgba(255, 255, 255, .65); font-size: .875rem; }

/* Barre collante : masquée au niveau du formulaire et pendant la saisie */
.sticky {
  position: fixed; inset-inline: 0; inset-block-end: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(11, 21, 48, .96); color: #fff; backdrop-filter: blur(8px);
  box-shadow: 0 -6px 24px rgba(7, 14, 34, .25);
  font-weight: 700;
}

@media (min-width: 700px) {
  body { background: var(--navy-950); }
  main, .hero, .footer { max-inline-size: 480px; margin-inline: auto; }
  main { background: var(--ivory); }
  .sticky { max-inline-size: 480px; margin-inline: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Carte d'offre : vignette | nom + contenu | prix, puis détails en pleine largeur */
.offer__thumb { grid-column: 1; grid-row: 1 / span 2; }
.offer__name { grid-column: 2; grid-row: 1; align-self: end; }
.offer__what { grid-column: 2; grid-row: 2; align-self: start; }
.offer__price strong { grid-column: 3; grid-row: 1; align-self: end; justify-self: end; padding-inline-end: 34px; }
.offer__price s { grid-column: 3; grid-row: 2; align-self: start; justify-self: end; padding-inline-end: 34px; }
.offer__detail { grid-row: 3; margin-block-start: 6px; }
.offer__price em { grid-column: 1 / -1; grid-row: 4; }
.offer__price em::before { content: "✓ "; }
#form-fields > p:not(.eyebrow):not(.fineprint) { margin-block-end: 20px; }
.btn--block { padding-inline: 14px; font-size: 1.0625rem; gap: 8px; }
.btn--block > span { white-space: nowrap; }

.usage-note { margin-block-start: 8px; color: #5A4520; }