/* =========================================================================
   Solara — Maison d'Incarnation
   ========================================================================= */

:root {
  --color-bg: #010102;
  --color-text: #dad8d9;
  --color-text-dim: rgba(217, 217, 222, .72);
  --color-text-faint: rgba(217, 217, 222, .5);

  /* Argent Solara — échantillonné directement sur le blason (lettrage "SOLARA") */
  --color-silver: #b9b8b8;
  --color-silver-bright: #d6d5d5;
  --color-silver-soft: rgba(170, 168, 169, .9);
  --color-silver-dim: rgba(170, 168, 169, .4);
  --color-silver-faint: rgba(170, 168, 169, .16);

  --gradient-btn: linear-gradient(120deg, #ededed, #b6b3b4 55%, #6a6869);

  --font-script: 'Pinyon Script', cursive;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-label: 'Cormorant', serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-serif);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(170, 168, 169, .28); color: #fff; }

a { color: #b6b3b4; text-decoration: none; }
a:hover { color: #cfcccd; }

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

input::placeholder { color: rgba(217, 217, 222, .32); }
input:focus { outline: none; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes solGlow {
  0%, 100% { opacity: .55; transform: scale(1); }
  50% { opacity: .9; transform: scale(1.08); }
}
@keyframes solDrift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-2%, -1.5%); }
}
@keyframes solShimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

/* ---------------------------------------------------------------------
   Entrance — marble showcase (Three.js scene lives in assets/js/entrance.js)
   --------------------------------------------------------------------- */

html.entrance-locking,
html.entrance-locking body {
  overflow: hidden;
  height: 100%;
}

#solara-entrance {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--color-bg);
  transition: opacity .9s cubic-bezier(.2, .7, .2, 1), visibility .9s;
}
#solara-entrance.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
#solara-entrance-canvas {
  position: absolute;
  inset: 0;
}
#solara-entrance-canvas canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}
#solara-entrance-caption {
  position: absolute;
  left: 0; right: 0; bottom: 5vh;
  margin: 0;
  text-align: center;
  font-family: var(--font-label);
  letter-spacing: .3em;
  font-size: 11px;
  text-transform: uppercase;
  color: rgba(217, 217, 222, .4);
  pointer-events: none;
}

/* ---------------------------------------------------------------------
   Root / grain overlay
   --------------------------------------------------------------------- */

#solara-root {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--color-bg);
}

.grain-overlay {
  position: fixed;
  inset: -40px;
  z-index: 60;
  pointer-events: none;
  mix-blend-mode: soft-light;
  opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
}

/* ---------------------------------------------------------------------
   Nav
   --------------------------------------------------------------------- */

.nav {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 6vw;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  line-height: 1;
}
.nav__brand-seal {
  width: 30px;
  height: 30px;
  object-fit: contain;
}
.nav__brand-type {
  display: flex;
  flex-direction: column;
}
.nav__brand-text {
  font-family: var(--font-label);
  font-weight: 400;
  letter-spacing: .52em;
  font-size: 17px;
  color: #c3c0c1;
  text-indent: .52em;
}
.nav__brand-sub {
  font-family: var(--font-label);
  font-weight: 300;
  letter-spacing: .42em;
  font-size: 8.5px;
  color: var(--color-silver-soft);
  margin-top: 7px;
  text-indent: .42em;
}
.nav__links {
  display: flex;
  gap: 38px;
  align-items: center;
}
.nav__links a {
  font-family: var(--font-label);
  font-weight: 400;
  letter-spacing: .28em;
  font-size: 11px;
  color: var(--color-text-dim);
  text-transform: uppercase;
}

/* ---------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 6vw 90px;
  background: var(--color-bg);
}
.hero__glow {
  position: absolute;
  top: 40%; left: 50%;
  width: min(640px, 86vw);
  height: min(640px, 86vw);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(170, 168, 169, .07) 0%, rgba(140, 140, 140, .03) 38%, transparent 68%);
  animation: solGlow 9s ease-in-out infinite;
  pointer-events: none;
}
.hero__logo {
  position: relative;
  z-index: 2;
  margin-bottom: 10px;
}
.hero__logo img {
  width: min(440px, 84vw);
  height: auto;
  margin: 0 auto;
  -webkit-mask: radial-gradient(78% 84% at 50% 49%, #000 58%, transparent 96%);
  mask: radial-gradient(78% 84% at 50% 49%, #000 58%, transparent 96%);
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}
.hero__eyebrow {
  font-family: var(--font-label);
  font-weight: 300;
  letter-spacing: .5em;
  font-size: 12px;
  color: var(--color-silver-soft);
  text-transform: uppercase;
  margin: 0 0 22px;
  text-indent: .5em;
}
.hero__title {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 128px);
  line-height: .98;
  margin: 0;
  color: var(--color-silver);
}
.hero__subtitle {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(17px, 1.7vw, 22px);
  line-height: 1.7;
  color: var(--color-text-dim);
  max-width: 560px;
  margin: 30px auto 0;
}
.hero__ctas {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 44px;
  flex-wrap: wrap;
}
.btn-outline {
  display: inline-block;
  padding: 16px 40px;
  border: 1px solid rgba(170, 168, 169, .55);
  color: #cfcccd;
  font-family: var(--font-label);
  letter-spacing: .32em;
  font-size: 12px;
  text-transform: uppercase;
  background: rgba(170, 168, 169, .04);
}
.btn-outline--ghost {
  border-color: var(--color-silver-faint);
  color: var(--color-text-dim);
}
.hero__scroll-cue {
  position: absolute;
  bottom: 38px; left: 50%;
  transform: translateX(-50%);
  text-align: center;
  opacity: .6;
}
.hero__scroll-cue span {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  letter-spacing: .06em;
  color: var(--color-text-dim);
}

.hairline {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, rgba(170, 168, 169, .4), transparent);
}

/* ---------------------------------------------------------------------
   Objets
   --------------------------------------------------------------------- */

.objets {
  position: relative;
  padding: 120px 6vw 130px;
  background: var(--color-bg);
}
.objets__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.objets__bg-glow {
  position: absolute;
  top: 52%; left: 50%;
  width: min(1150px, 118%);
  height: 64%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 52% 58% at 50% 42%, rgba(196, 199, 206, .10), rgba(118, 120, 128, .04) 46%, transparent 72%);
}
.objets__bg-fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, transparent 62%, rgba(0, 0, 0, .35) 100%);
}
.objets__header {
  text-align: center;
  margin-bottom: 74px;
  position: relative;
  z-index: 1;
}
.eyebrow {
  font-family: var(--font-label);
  letter-spacing: .5em;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 0 0 16px;
  text-indent: .5em;
}
.title-script {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: clamp(42px, 5.4vw, 74px);
  margin: 0;
  color: var(--color-silver);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 54px;
  max-width: 1020px;
  margin: 0 auto 76px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.product { text-align: center; }

.product__stage {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  margin: 0 auto 34px;
  perspective: 1500px;
  min-height: 470px;
}
.product__glow {
  position: absolute;
  top: 44%; left: 50%;
  width: 150%; height: 138%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 56% 54% at 50% 44%, rgba(208, 210, 216, .20), rgba(120, 122, 130, .06) 46%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.product--carnet .product__glow {
  background: radial-gradient(ellipse 56% 54% at 50% 44%, rgba(184, 186, 194, .15), rgba(110, 112, 120, .05) 46%, transparent 70%);
  width: 148%; height: 136%;
}
.product__shadow {
  position: absolute;
  bottom: 4%; left: 50%;
  width: 60%; height: 26px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, .9), transparent 72%);
  filter: blur(16px);
  z-index: 0;
}

/* Le socle 3D : couverture + tranche de pages.
   --pages-x / --pages-y règlent le débord des pages derrière la couverture.
   Le "Renascor" (ebook) sert de référence de cadrage parfait ; le "Ritus
   Renascentiae" (carnet) utilise un décalage réduit pour ne plus déborder
   du bord droit — à valider visuellement dès que le visuel HD du carnet
   sera en place (cf. README des assets manquants). */
.product__book {
  --pages-x: 9px;
  --pages-y: 3px;
  position: relative;
  width: 70%;
  aspect-ratio: 512 / 800; /* = ratio exact des couvertures (Ritus & Renascor), pour un affichage plein sans rognage */
  transform: rotateY(-17deg);
  transition: transform 1s cubic-bezier(.2, .7, .2, 1);
  z-index: 2;
}
.product__book:hover { transform: rotateY(-6deg) translateY(-8px); }
.product--carnet .product__book { --pages-x: 5px; }

/* Tranche de pages désactivée : les visuels de couverture sont déjà des
   mockups de livres 3D complets (dos/tranche intégrés), donc ce liseré
   faisait double emploi et dépassait autour du livre. */
.product__pages {
  display: none;
}
.product__cover {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: -2px 0 6px rgba(0, 0, 0, .55), 0 30px 52px -20px rgba(0, 0, 0, .92);
}
.product__cover--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  background: linear-gradient(160deg, #17161a 0%, #060608 100%);
  border: 1px solid rgba(170, 168, 169, .18);
  color: var(--color-silver-soft);
  font-family: var(--font-script);
  font-size: 26px;
}

.product__label {
  font-family: var(--font-label);
  letter-spacing: .4em;
  font-size: 9.5px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 0 0 8px;
}
.product__name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-style: italic;
  font-size: 26px;
  margin: 0;
  color: #c3c0c1;
}
.product__desc {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-faint);
  max-width: 330px;
  margin: 14px auto 0;
}
.product__price {
  font-family: var(--font-label);
  font-size: 20px;
  letter-spacing: .05em;
  color: #c3c0c1;
  margin: 18px 0 0;
}

/* ---------------------------------------------------------------------
   Sélection / commande
   --------------------------------------------------------------------- */

.order-panel {
  position: relative;
  z-index: 1;
  max-width: 920px;
  margin: 0 auto;
  border: 1px solid rgba(170, 168, 169, .12);
  background: linear-gradient(180deg, rgba(15, 15, 15, .7), rgba(6, 6, 6, .7));
  padding: 40px 42px 44px;
}
.order-panel__title {
  font-family: var(--font-label);
  letter-spacing: .42em;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  text-align: center;
  margin: 0 0 30px;
  text-indent: .42em;
}
.select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.select-card {
  cursor: pointer;
  position: relative;
  border: 1px solid rgba(170, 168, 169, .16);
  padding: 22px 18px 24px;
  text-align: center;
  transition: border-color .4s, background .4s;
  background: transparent;
}
.select-card.is-active {
  border-color: var(--color-silver);
  background: linear-gradient(180deg, rgba(170, 168, 169, .12), rgba(170, 168, 169, .03));
}
.select-card__ribbon {
  position: absolute;
  top: -1px; left: -1px;
  font-family: var(--font-label);
  letter-spacing: .24em;
  font-size: 8px;
  text-transform: uppercase;
  color: #030303;
  background: var(--color-silver);
  padding: 3px 9px;
}
.select-card__check {
  position: absolute;
  top: 12px; right: 14px;
  color: #b6b3b4;
  font-size: 14px;
  opacity: 0;
  transition: opacity .3s;
}
.select-card.is-active .select-card__check { opacity: 1; }
.select-card__name {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  margin: 0 0 6px;
  color: #c3c0c1;
}
.select-card__ribbon + .select-card__check + .select-card__name { margin-top: 8px; }
.select-card__sub {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 13px;
  margin: 0 0 12px;
  color: var(--color-text-faint);
}
.select-card__price {
  font-family: var(--font-label);
  font-size: 17px;
  color: #cfcccd;
  margin: 0;
}
.select-card__price s {
  color: rgba(217, 217, 222, .34);
  font-size: 13px;
  margin-right: 8px;
  text-decoration: line-through;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid rgba(170, 168, 169, .1);
}
.consent input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  width: 17px;
  height: 17px;
  margin-top: 2px;
  border: 1px solid rgba(170, 168, 169, .5);
  background: transparent;
  cursor: pointer;
  position: relative;
  transition: border-color .3s, background .3s;
}
.consent input[type="checkbox"]:checked {
  border-color: var(--color-silver);
  background: var(--color-silver);
}
.consent input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 5px; top: 1px;
  width: 4px; height: 8px;
  border: solid #030303;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.consent label {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-faint);
  cursor: pointer;
}

.order-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 26px;
  padding-top: 26px;
  border-top: 1px solid rgba(170, 168, 169, .1);
  flex-wrap: wrap;
}
.order-summary__eyebrow {
  font-family: var(--font-label);
  letter-spacing: .28em;
  font-size: 9px;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin: 0 0 6px;
}
.order-summary__value {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  color: #c3c0c1;
}
.order-summary__value strong {
  color: #cfcccd;
  font-style: normal;
  font-family: var(--font-label);
  font-weight: 400;
}
.order-btn {
  cursor: pointer;
  padding: 16px 44px;
  border: none;
  background: var(--gradient-btn);
  color: #050505;
  font-family: var(--font-label);
  letter-spacing: .28em;
  font-size: 12px;
  text-transform: uppercase;
  transition: filter .3s, opacity .3s;
}
.order-btn:hover:not(:disabled) { filter: brightness(1.08); }
.order-btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}

/* ---------------------------------------------------------------------
   Seuil / mythologie
   --------------------------------------------------------------------- */

.seuil {
  position: relative;
  padding: 130px 6vw 140px;
  background: var(--color-bg);
}
.seuil__intro {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}
.seuil__blason {
  display: block;
  width: min(150px, 34vw);
  margin: 0 auto 34px;
  opacity: .92;
}
.seuil__lede {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.85;
  color: var(--color-text-dim);
  margin: 30px 0 0;
}

.guardians {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  max-width: 1080px;
  margin: 0 auto;
}
.guardian {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  background: #050505;
}
.guardian__gradient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 5, 6, .15) 0%, rgba(5, 5, 6, .1) 40%, rgba(5, 5, 6, .92) 100%);
}
.guardian__content {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 38px 40px 42px;
  pointer-events: none;
}
.guardian__eyebrow {
  font-family: var(--font-label);
  letter-spacing: .4em;
  font-size: 9.5px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 0 0 10px;
}
.guardian__title {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: 46px;
  margin: 0 0 14px;
  color: var(--color-silver);
}
.guardian__desc {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-dim);
  max-width: 360px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 48px;
  max-width: 960px;
  margin: 110px auto 0;
  text-align: center;
}
.step__numeral {
  font-family: var(--font-script);
  font-size: 52px;
  color: #b6b3b4;
  margin: 0 0 6px;
  line-height: 1;
}
.step__title {
  font-family: var(--font-label);
  letter-spacing: .34em;
  font-size: 10px;
  text-transform: uppercase;
  color: #c3c0c1;
  margin: 0 0 12px;
}
.step__desc {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-faint);
}

/* ---------------------------------------------------------------------
   Invitation / email
   --------------------------------------------------------------------- */

.invitation {
  position: relative;
  padding: 130px 6vw 130px;
  text-align: center;
  background: var(--color-bg);
}
.invitation__inner { max-width: 640px; margin: 0 auto; }
.invitation__title { margin: 0 0 22px; }
.invitation__desc {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-text-dim);
  max-width: 480px;
  margin: 0 auto 40px;
}
.email-form {
  display: flex;
  max-width: 460px;
  margin: 0 auto;
  border: 1px solid rgba(170, 168, 169, .4);
  background: rgba(8, 8, 10, .6);
}
.email-form input {
  flex: 1;
  background: transparent;
  border: none;
  color: #c3c0c1;
  font-family: var(--font-serif);
  font-size: 16px;
  padding: 17px 22px;
}
.email-form button {
  cursor: pointer;
  border: none;
  background: var(--gradient-btn);
  color: #050505;
  font-family: var(--font-label);
  letter-spacing: .26em;
  font-size: 11px;
  text-transform: uppercase;
  padding: 0 30px;
  transition: filter .3s;
}
.email-form button:hover { filter: brightness(1.08); }
.email-done { display: none; padding: 22px 0; }
.email-done__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: #cfcccd;
  margin: 0 0 6px;
}
.email-done__sub {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 15px;
  color: var(--color-text-dim);
  margin: 0;
}
.invitation__legal {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 12px;
  color: rgba(217, 217, 222, .34);
  margin: 22px 0 0;
}

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid rgba(170, 168, 169, .1);
  background: var(--color-bg);
  padding: 60px 6vw 54px;
}
.site-footer__inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.site-footer__brand {
  display: flex;
  align-items: center;
}
.site-footer__signature {
  width: 150px;
  height: auto;
  opacity: .92;
}
.site-footer__links {
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
}
.site-footer__links a {
  font-family: var(--font-label);
  letter-spacing: .24em;
  font-size: 10px;
  text-transform: uppercase;
  color: rgba(217, 217, 222, .55);
}
.site-footer__meta {
  max-width: 1080px;
  margin: 34px auto 0;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 11px;
  color: rgba(217, 217, 222, .3);
  text-align: center;
}

/* ---------------------------------------------------------------------
   Scroll reveal
   --------------------------------------------------------------------- */

/* Site sans animation : le contenu est visible d'emblée. Les attributs
   data-reveal restent dans le HTML (inertes) au cas où l'on voudrait
   réactiver le fondu au défilement plus tard, mais par défaut rien ne
   masque le contenu — aucune dépendance à du JS pour l'afficher. */
[data-reveal],
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
  transition: none;
}

/* ---------------------------------------------------------------------
   Mentions légales
   --------------------------------------------------------------------- */

.legal-page {
  position: relative;
  width: 100%;
  min-height: 100vh;
  background: var(--color-bg);
  padding: 70px 6vw 110px;
}
.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-label);
  letter-spacing: .3em;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin-bottom: 64px;
}
.legal-content { max-width: 760px; margin: 0 auto; }
.legal-header { text-align: center; margin-bottom: 70px; }
.legal-header__eyebrow {
  font-family: var(--font-label);
  letter-spacing: .5em;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 0 0 14px;
  text-indent: .5em;
}
.legal-header__title {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 104px);
  line-height: 1;
  margin: 0;
  color: var(--color-silver);
}
.legal-header__rule {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(170, 168, 169, .6), transparent);
  margin: 28px auto 0;
}
.legal-section { margin-bottom: 52px; }
.legal-section h2 {
  font-family: var(--font-label);
  font-weight: 400;
  letter-spacing: .32em;
  font-size: 13px;
  text-transform: uppercase;
  color: #c3c0c1;
  margin: 0 0 18px;
}
.legal-section p {
  font-weight: 300;
  font-size: 17px;
  line-height: 1.85;
  color: var(--color-text-dim);
  margin: 0 0 14px;
}
.legal-section p:last-child { margin-bottom: 0; }
.legal-section strong { font-weight: 500; color: #c3c0c1; }
.legal-footer {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: 13px;
  color: rgba(217, 217, 222, .4);
  text-align: center;
  margin: 64px 0 0;
}

/* ---------------------------------------------------------------------
   Produit "Le Coffret" (Le Duo) — intégré à la grille produits,
   avec le même halo/ombre que Renascor & Ritus.
   --------------------------------------------------------------------- */

.product--coffret {
  grid-column: 1 / -1;
  margin-top: 30px;
}
.product__stage--coffret {
  min-height: 0;
  perspective: none;
  align-items: center;
  padding: 30px 0 22px;
}
/* Pas de décor/halo derrière : le coffret se fond directement dans le site. */
.product--coffret .product__glow,
.product--coffret .product__shadow { display: none; }

.product__coffret {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  width: min(780px, 100%);
}
/* Les bords de l'image s'estompent vers le noir du site (masque dégradé
   sur les 4 côtés) : le marbre/la colonne/la fumée fondent dans le décor,
   le coffret reste intact. Image source non modifiée. */
.product__coffret img {
  width: 100%;
  height: auto;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, #000 15%, #000 85%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 14%, #000 80%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent 0%, #000 15%, #000 85%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 14%, #000 80%, transparent 100%);
  mask-composite: intersect;
}
.product--coffret .product__price s {
  color: var(--color-text-faint);
  font-weight: 300;
  margin-right: 4px;
}

/* ---------------------------------------------------------------------
   Intro cinématique (jouée une fois par session)
   --------------------------------------------------------------------- */

body.intro-lock { overflow: hidden; }

#solara-intro {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  animation: introMaster 6.6s ease forwards;
}
/* Déjà vue cette session (classe posée en <head>) ou piloté par JS,
   ou "animations réduites" → on n'affiche rien. */
#solara-intro.is-skipped,
html.intro-seen #solara-intro { display: none !important; }
/* JS : clic sur "Entrer" → sortie rapide */
#solara-intro.is-done {
  animation: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .6s ease, visibility .6s ease;
}
@keyframes introMaster {
  0% { opacity: 1; visibility: visible; }
  90% { opacity: 1; visibility: visible; }
  100% { opacity: 0; visibility: hidden; }
}

.intro__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 44%, rgba(170, 168, 169, .06), transparent 60%),
    radial-gradient(140% 120% at 50% 50%, transparent 55%, rgba(0, 0, 0, .6) 100%);
  animation: introDrift 6.6s ease-in-out both;
}
@keyframes introDrift {
  0% { transform: scale(1.05); opacity: .7; }
  100% { transform: scale(1); opacity: 1; }
}

.intro__stage { position: absolute; inset: 0; }
.intro__slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 26px;
  opacity: 0;
  will-change: opacity, transform;
}
.intro__slide img {
  width: auto;
  height: auto;
  max-width: min(78vw, 600px);
  max-height: 58vh;
  object-fit: contain;
}
.intro__slide--logo img {
  max-width: min(72vw, 440px);
  -webkit-mask: radial-gradient(78% 84% at 50% 49%, #000 58%, transparent 96%);
  mask: radial-gradient(78% 84% at 50% 49%, #000 58%, transparent 96%);
}
.intro__slide--duo img { max-width: min(88vw, 720px); border-radius: 4px; }
.intro__slide figcaption {
  font-family: var(--font-label);
  letter-spacing: .42em;
  font-size: 12px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  text-indent: .42em;
}

.intro__slide--logo { animation: introLogo 6.6s ease forwards; }
.intro__slide--ren  { animation: introRen  6.6s ease forwards; }
.intro__slide--rit  { animation: introRit  6.6s ease forwards; }
.intro__slide--duo  { animation: introDuo  6.6s ease forwards; }

@keyframes introLogo {
  0% { opacity: 0; transform: scale(1.02); }
  5% { opacity: 1; }
  19% { opacity: 1; }
  24% { opacity: 0; transform: scale(1.05); }
  100% { opacity: 0; }
}
@keyframes introRen {
  0%, 23% { opacity: 0; transform: scale(1.05); }
  28% { opacity: 1; }
  43% { opacity: 1; }
  48% { opacity: 0; transform: scale(1.11); }
  100% { opacity: 0; }
}
@keyframes introRit {
  0%, 46% { opacity: 0; transform: scale(1.05); }
  51% { opacity: 1; }
  65% { opacity: 1; }
  70% { opacity: 0; transform: scale(1.11); }
  100% { opacity: 0; }
}
@keyframes introDuo {
  0%, 68% { opacity: 0; transform: scale(1.03); }
  74% { opacity: 1; }
  90% { opacity: 1; }
  100% { opacity: 0; transform: scale(1.08); }
}

.intro__tagline {
  position: absolute;
  bottom: 15%;
  left: 0; right: 0;
  margin: 0;
  text-align: center;
  font-family: var(--font-label);
  font-weight: 300;
  letter-spacing: .5em;
  font-size: 13px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  text-indent: .5em;
  opacity: 0;
  animation: introTag 6.6s ease forwards;
}
@keyframes introTag {
  0%, 6% { opacity: 0; }
  13% { opacity: .9; }
  20% { opacity: .9; }
  25% { opacity: 0; }
  100% { opacity: 0; }
}

.intro__skip {
  position: absolute;
  bottom: 38px; right: 6vw;
  padding: 11px 26px;
  border: 1px solid rgba(170, 168, 169, .4);
  background: rgba(170, 168, 169, .04);
  color: var(--color-text-dim);
  font-family: var(--font-label);
  letter-spacing: .32em;
  font-size: 11px;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  animation: introSkipIn 1s ease .9s forwards;
}
.intro__skip:hover { color: #cfcccd; border-color: rgba(170, 168, 169, .7); }
@keyframes introSkipIn { to { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  #solara-intro { display: none; }
}

@media (max-width: 640px) {
  .select-grid { grid-template-columns: 1fr; }
  .nav__links { gap: 22px; }
  .intro__slide img { max-width: 84vw; max-height: 52vh; }
  .intro__slide--duo img { max-width: 92vw; }
  .intro__skip { right: 50%; transform: translateX(50%); }
}

/* ============================================================
   PACK LUXE — mouvement, champagne/or, boutons soyeux, air, détails
   ============================================================ */
:root {
  --color-gold: #cbab84;
  --color-gold-soft: rgba(203, 171, 132, .55);
  --color-gold-faint: rgba(203, 171, 132, .16);
}

/* 1 · Apparitions lentes et soyeuses au défilement */
[data-reveal] {
  opacity: 1;
  transform: none;
  transition: opacity 1.25s cubic-bezier(.2, .7, .2, 1), transform 1.25s cubic-bezier(.2, .7, .2, 1);
  will-change: opacity, transform;
}
[data-reveal]:not(.is-visible) { opacity: 0; transform: translateY(28px); }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* 2 · Boutons soyeux (remplissage doux au survol) */
.btn-outline {
  padding: 18px 48px;
  letter-spacing: .38em;
  transition: color .6s ease, border-color .6s ease, background-position .6s ease, box-shadow .6s ease;
  background-image: linear-gradient(120deg, rgba(203, 171, 132, .16), rgba(203, 171, 132, 0) 60%);
  background-size: 220% 100%;
  background-position: 100% 0;
}
.btn-outline:hover {
  color: #f2ebdf;
  border-color: var(--color-gold-soft);
  background-position: 0 0;
  box-shadow: 0 0 34px -10px rgba(203, 171, 132, .30);
}
.order-btn { transition: transform .5s ease, box-shadow .5s ease, filter .5s ease; }
.order-btn:not(:disabled):hover { box-shadow: 0 0 34px -8px rgba(203, 171, 132, .45); filter: brightness(1.05); }

/* 3 · Touche de champagne / or */
.hairline { background: linear-gradient(90deg, transparent, var(--color-gold-soft), transparent); }
.product__price { color: #dcc7a6; }
.order-summary__value strong { color: var(--color-gold); }
a { transition: color .5s ease; }
a:hover, .nav__links a:hover { color: var(--color-gold); }
.select-card.is-active { border-color: var(--color-gold-soft); }
.select-card__ribbon { background: linear-gradient(120deg, #e7d3b3, #cbab84); color: #1a1712; }

/* 4 · Le luxe respire — plus d'air */
.hero { padding-top: 115px; }
.objets { padding: 160px 6vw 160px; }
.objets__header { margin-bottom: 88px; }
.product-grid { gap: 72px; }
.seuil { padding: 160px 6vw 165px; }
.invitation { padding: 155px 6vw 150px; }

/* 5 · Lettrage encore plus espacé (labels) */
.eyebrow, .product__label, .order-panel__title { letter-spacing: .58em; }
.hero__eyebrow { letter-spacing: .56em; }

/* 6 · Filigrane de l'emblème (détail « fait-main ») */
.objets::after {
  content: "";
  position: absolute;
  top: 70px; left: 50%;
  width: min(520px, 82vw); height: min(520px, 82vw);
  transform: translateX(-50%);
  background: url("../images/sceau-seuil.png") center / contain no-repeat;
  opacity: .06;
  pointer-events: none;
  z-index: 0;
}

/* 7 · Curseur personnalisé discret (desktop uniquement, le curseur natif reste) */
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  width: 32px; height: 32px;
  margin: -16px 0 0 -16px;
  border: 1.4px solid rgba(206, 178, 138, .78);
  border-radius: 50%;
  pointer-events: none;
  z-index: 300;
  box-shadow: 0 0 11px rgba(203, 171, 132, .35), inset 0 0 5px rgba(203, 171, 132, .16);
  opacity: 0;
  transition: width .3s ease, height .3s ease, border-color .3s ease, opacity .4s ease, box-shadow .3s ease;
}
@media (pointer: fine) { .cursor-ring { opacity: 1; } }
@media (hover: none), (pointer: coarse) { .cursor-ring { display: none; } }

/* ============================================================
   BIJOU & CRISTAL — reflet métallique animé + détails de verre
   ============================================================ */

/* 1 · Reflet métallique « argent poli » qui balaie (SOLARA + grands titres) */
.nav__brand-text,
.hero__title,
.title-script,
.guardian__title {
  background: linear-gradient(100deg,
    #7f7d7c 0%, #d9d6d2 18%, #ffffff 28%, #cbc8c5 40%,
    #8f8d8c 55%, #d9d6d2 78%, #7f7d7c 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: bijouSheen 8s linear infinite;
}
@keyframes bijouSheen {
  0% { background-position: 0% 0; }
  100% { background-position: 250% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .nav__brand-text, .hero__title, .title-script, .guardian__title { animation: none; }
}

/* 2 · Cristal — panneau de commande givré (glass) */
.order-panel {
  background: linear-gradient(180deg, rgba(30, 30, 33, .55), rgba(9, 9, 11, .6));
  -webkit-backdrop-filter: blur(16px) saturate(1.15);
  backdrop-filter: blur(16px) saturate(1.15);
  border: 1px solid rgba(255, 255, 255, .09);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 40px 90px -45px rgba(0, 0, 0, .95);
}

/* 3 · Cristal — cartes de sélection en verre + reflet qui glisse */
.select-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .008));
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
}
.select-card::after {
  content: "";
  position: absolute;
  top: 0; left: -70%;
  width: 45%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .10), transparent);
  transform: skewX(-18deg);
  transition: left .8s cubic-bezier(.2, .7, .2, 1);
  pointer-events: none;
  z-index: 2;
}
.select-card:hover::after { left: 130%; }

/* 4 · Bord de verre sur les boutons */
.btn-outline { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .10); }
.order-btn { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .35); }

/* 5 · Cristal VISIBLE — reflet de verre permanent sur le panneau */
.order-panel { position: relative; overflow: hidden; }
.order-panel::before {
  content: "";
  position: absolute;
  top: 0; left: -20%;
  width: 55%; height: 100%;
  background: linear-gradient(100deg,
    transparent 0%,
    rgba(255, 255, 255, .05) 42%,
    rgba(255, 255, 255, .12) 50%,
    rgba(255, 255, 255, .05) 58%,
    transparent 100%);
  transform: skewX(-16deg);
  pointer-events: none;
  z-index: 0;
}
.order-panel::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 45%;
  background: linear-gradient(180deg, rgba(255, 255, 255, .06), transparent);
  pointer-events: none;
  z-index: 0;
}
.order-panel > * { position: relative; z-index: 1; }

/* Cartes de sélection : brillance de verre visible même sans survol */
.select-card {
  background:
    linear-gradient(150deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .02) 42%, rgba(255, 255, 255, .006));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), inset 0 -18px 30px -18px rgba(255, 255, 255, .05);
}

/* ============================================================
   Détails produits — valeur / clarté (voix Solara)
   ============================================================ */
.product__meta {
  font-family: var(--font-label);
  letter-spacing: .24em;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin: 12px 0 0;
}
.product__forwhom {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-faint);
  max-width: 340px;
  margin: 16px auto 0;
}
.product__list-label {
  font-family: var(--font-label);
  letter-spacing: .42em;
  font-size: 9.5px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 26px 0 0;
  text-indent: .42em;
}
.product__list {
  list-style: none;
  padding: 0;
  margin: 14px auto 0;
  max-width: 340px;
}
.product__list li {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.95;
  color: var(--color-text-dim);
}
.product__list li::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-gold);
  margin-right: 11px;
  vertical-align: middle;
  opacity: .8;
}
.product__apercu {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-dim);
  max-width: 350px;
  margin: 22px auto 0;
}
/* Signature de clôture — une seule fois, en bas de page, discrète */
.solara-closing {
  font-family: var(--font-script);
  font-size: 22px;
  color: var(--color-gold);
  text-align: center;
  margin: 0;
  padding: 30px 6vw 64px;
}

/* ============================================================
   « Par quel seuil commencer ? » — comparaison des deux ebooks
   ============================================================ */
.choose {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 34px auto 78px;
}
.choose__header { text-align: center; margin-bottom: 50px; }
.choose__lede {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.7;
  color: var(--color-text-dim);
  max-width: 560px;
  margin: 22px auto 0;
}
.choose__grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  background: linear-gradient(180deg, rgba(30, 30, 33, .5), rgba(9, 9, 11, .55));
  -webkit-backdrop-filter: blur(14px) saturate(1.1);
  backdrop-filter: blur(14px) saturate(1.1);
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12);
}
.choose__col { padding: 46px 42px; text-align: center; }
.choose__sep { background: linear-gradient(180deg, transparent, var(--color-gold-soft), transparent); }
.choose__role {
  font-family: var(--font-label);
  letter-spacing: .4em;
  font-size: 9.5px;
  text-transform: uppercase;
  color: var(--color-silver-soft);
  margin: 0;
  text-indent: .4em;
}
.choose__guardian {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: 36px;
  line-height: 1.05;
  color: var(--color-silver);
  margin: 10px 0 0;
}
.choose__name {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: 18px;
  color: #c3c0c1;
  margin: 14px 0 0;
}
.choose__name span { color: var(--color-text-faint); font-weight: 400; }
.choose__tag {
  font-family: var(--font-label);
  letter-spacing: .24em;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin: 9px 0 0;
}
.choose__essence {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--color-silver);
  margin: 20px 0 0;
}
.choose__list {
  list-style: none;
  padding: 0;
  margin: 22px auto 0;
  max-width: 300px;
}
.choose__list li {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-dim);
}
.choose__list li::before {
  content: "";
  display: inline-block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--color-gold);
  margin-right: 10px;
  vertical-align: middle;
  opacity: .8;
}
.choose__for {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--color-text-faint);
  margin: 24px 0 0;
}
.choose__peek {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-dim);
  max-width: 300px;
  margin: 20px auto 0;
  padding-top: 18px;
  border-top: 1px solid var(--color-silver-faint);
}
.choose__duo {
  text-align: center;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 16px;
  color: var(--color-text-dim);
  margin: 34px auto 0;
}
.choose__duo strong { color: var(--color-gold); font-weight: 500; }

/* ============================================================
   « Feuillette les pages » — extraits réels des ebooks
   ============================================================ */
.extraits {
  position: relative;
  padding: 130px 6vw;
  background: var(--color-bg);
}
.extraits__header { text-align: center; margin-bottom: 60px; }
/* Livres 3D à feuilleter */
.flipbooks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1000px;
  margin: 0 auto;
  justify-items: center;
}
.flipbook__label {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: #c3c0c1;
  text-align: center;
  margin: 0 0 24px;
}
.flipbook__book {
  position: relative;
  width: 300px;
  height: 452px;
  perspective: 2200px;
}
.flipbook__sheet {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  transform-origin: left center;
  transform-style: preserve-3d;
  transition: transform 1s cubic-bezier(.3, .1, .2, 1);
  cursor: pointer;
}
.flipbook__sheet.is-flipped { transform: rotateY(-179deg); }
.flipbook__face {
  position: absolute;
  inset: 0;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  overflow: hidden;
  border-radius: 3px 7px 7px 3px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 44px 34px;
  box-sizing: border-box;
}
.flipbook__face--back { transform: rotateY(180deg); }
.flipbook__face:not(.flipbook__cover) {
  background: linear-gradient(115deg, #171719 0%, #0c0c0e 55%, #060607 100%);
  box-shadow: inset 16px 0 30px -16px rgba(0, 0, 0, .95), inset 0 1px 0 rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .04);
}
.flipbook__face p {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-text-dim);
  margin: 0;
}
.flipbook__cover {
  background-size: cover;
  background-position: center;
  box-shadow: -2px 0 8px rgba(0, 0, 0, .6), 0 24px 48px -20px rgba(0, 0, 0, .92);
}
.flipbook__hint {
  position: absolute;
  bottom: 20px; left: 0; right: 0;
  font-family: var(--font-label);
  letter-spacing: .34em;
  font-size: 10px;
  text-transform: uppercase;
  color: rgba(240, 235, 225, .85);
  text-shadow: 0 1px 5px rgba(0, 0, 0, .9);
  text-indent: .34em;
  animation: solGlow 3.4s ease-in-out infinite;
}
.flipbook__end em { color: #c3c0c1; }
.flipbook__end a {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-label);
  letter-spacing: .3em;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-gold);
  border-bottom: 1px solid var(--color-gold-soft);
  padding-bottom: 4px;
  transition: color .4s, border-color .4s;
}
.flipbook__end a:hover { color: #f0e2c8; border-color: var(--color-gold); }
.flipbook__controls {
  display: flex;
  justify-content: center;
  gap: 26px;
  margin-top: 26px;
}
.flipbook__controls button {
  background: rgba(170, 168, 169, .04);
  border: 1px solid var(--color-silver-faint);
  color: var(--color-silver-soft);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  transition: color .4s, border-color .4s, background .4s;
}
.flipbook__controls button:hover { color: var(--color-gold); border-color: var(--color-gold-soft); background: rgba(203, 171, 132, .06); }

@media (max-width: 720px) {
  .flipbooks { grid-template-columns: 1fr; gap: 64px; }
}

/* ============================================================
   « À venir » — teaser des prochains passages
   ============================================================ */
.avenir {
  position: relative;
  padding: 150px 6vw;
  text-align: center;
  background: var(--color-bg);
}
.avenir__inner { max-width: 680px; margin: 0 auto; }
.avenir__text {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.8;
  color: var(--color-text-dim);
  margin: 30px auto 0;
}
.avenir__sign {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--color-silver-soft);
  margin: 30px auto 0;
}

@media (max-width: 720px) {
  .choose__grid { grid-template-columns: 1fr; }
  .choose__sep { height: 1px; background: linear-gradient(90deg, transparent, var(--color-gold-soft), transparent); }
}