/* ═══════════════════════════════════════════════════════════
   KARDRODE JEWELRY — direction « maison de couture »
   Gris & blanc, serif Cormorant Garamond, sans Montserrat
   ═══════════════════════════════════════════════════════════ */

:root {
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Montserrat', 'Helvetica Neue', sans-serif;

  --white: #FFFFFF;
  --grey-50: #FAFAF9;
  --grey-100: #F4F4F3;
  --grey-200: #E9E9E7;
  --grey-400: #B9B9B5;
  --grey-600: #767672;
  --ink: #141414;

  --line: rgba(20, 20, 20, 0.12);
  --line-strong: rgba(20, 20, 20, 0.28);

  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-quint: cubic-bezier(0.22, 1, 0.36, 1);

  --pad-x: clamp(1.25rem, 5vw, 5rem);
  --masthead-h: 72px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  background: var(--white);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
em { font-style: italic; }

/* ── Typo ──────────────────────────────────────────────── */
.kicker {
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--grey-600);
  margin-bottom: 1.8rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 6.5vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
}

.section-sub {
  margin-top: 1.4rem;
  color: var(--grey-600);
  font-size: 0.9375rem;
}

.section-head { padding: 0 var(--pad-x); margin-bottom: clamp(2.5rem, 6vw, 5rem); }
.section-head--center { text-align: center; max-width: 46rem; margin-inline: auto; }

.section-white { background: var(--white); }
.section-grey { background: var(--grey-100); }

/* ── Révélations ───────────────────────────────────────── */
.reveal-mask { display: block; overflow: hidden; }
.reveal-mask > span {
  display: block;
  transform: translateY(112%);
  transition: transform 1.3s var(--ease-expo);
}
.reveal-mask.is-in > span { transform: translateY(0); }

.reveal-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s var(--ease-expo), transform 1s var(--ease-expo);
}
.reveal-fade.is-in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal-mask > span, .reveal-fade { transition: none; transform: none; opacity: 1; }
  html { scroll-behavior: auto; }
}

/* ── Boutons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  padding: 1rem 2.2rem;
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: background 0.35s var(--ease-quint), color 0.35s var(--ease-quint), border-color 0.35s var(--ease-quint);
}
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark:hover { background: transparent; color: var(--ink); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--outline { background: transparent; color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--white); }

/* ══════════ MASTHEAD ══════════ */
.masthead {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--masthead-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0 var(--pad-x);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.masthead__brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.masthead__brand span { font-style: italic; color: var(--grey-600); }
.masthead__nav {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  margin-left: auto;
}
.masthead__nav a {
  position: relative;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--grey-600);
  transition: color 0.3s var(--ease-quint);
}
.masthead__nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease-expo);
}
.masthead__nav a:hover { color: var(--ink); }
.masthead__nav a:hover::after { transform: scaleX(1); }
.masthead__cart {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--ink);
  background: none;
  border: 1px solid var(--ink);
  padding: 0.65rem 1.3rem;
  cursor: pointer;
  transition: background 0.35s var(--ease-quint), color 0.35s var(--ease-quint);
}
.masthead__cart:hover { background: var(--ink); color: var(--white); }
.masthead__cart:hover .masthead__cart-count { background: var(--white); color: var(--ink); }
.masthead__cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.35rem;
  height: 1.35rem;
  padding: 0 0.3rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.625rem;
  letter-spacing: 0;
}
.masthead__cart-count[hidden] { display: none; }

/* ══════════ HERO — split texte / vidéo ══════════ */
.hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: var(--masthead-h);
  background: var(--white);
}
.hero__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 6rem) var(--pad-x);
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3.2rem, 7.5vw, 7.2rem);
  line-height: 1;
  letter-spacing: -0.015em;
  margin-bottom: 2.4rem;
}
.hero__title em { color: var(--grey-600); }
.hero__title .reveal-mask:nth-child(2) > span { transition-delay: 0.12s; }
.hero__title .reveal-mask:nth-child(3) > span { transition-delay: 0.24s; }
.hero__sub {
  color: var(--grey-600);
  font-size: 0.9375rem;
  margin-bottom: 3rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero__media {
  position: relative;
  overflow: hidden;
  background: var(--grey-100);
}
.hero__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ══════════ MAISONS ══════════ */
.maisons { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.maisons__index { list-style: none; border-top: 1px solid var(--line); }
.maison-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: baseline;
  gap: 1.5rem;
  padding: 2rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background 0.5s var(--ease-quint), padding-left 0.5s var(--ease-expo);
}
.maison-row:hover { background: var(--white); padding-left: calc(var(--pad-x) + 1rem); }
.maison-row__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  line-height: 1;
  transition: font-style 0.3s;
}
.maison-row:hover .maison-row__name { font-style: italic; }
.maison-row--special .maison-row__name { font-style: italic; }
.maison-row__cats { font-size: 0.75rem; color: var(--grey-600); letter-spacing: 0.06em; }
.maison-row__count {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-600);
}

/* ══════════ FRED EN MOUVEMENT ══════════ */
.fred { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.fred__videos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  padding: 0 var(--pad-x);
  max-width: 90rem;
  margin: 0 auto;
}
.fred__video {
  border: 1px solid var(--line);
  background: var(--white);
  padding: 0.75rem;
}
.fred__video video {
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 14;
  object-fit: cover;
  background: var(--grey-100);
}
.fred__video figcaption {
  padding: 1rem 0.35rem 0.4rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--grey-600);
  text-align: center;
}

/* ══════════ COLLECTION ══════════ */
.collection { padding: clamp(5rem, 10vw, 8.5rem) 0; }

.filters { padding: 0 var(--pad-x); margin-bottom: 3rem; }
.filters__group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.8rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}
.filters__group:last-child { border-bottom: 1px solid var(--line); }
.filter-pill {
  position: relative;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 0.35rem 0;
  border: none;
  background: none;
  color: var(--grey-600);
  cursor: pointer;
  transition: color 0.3s var(--ease-quint);
}
.filter-pill::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-expo);
}
.filter-pill:hover { color: var(--ink); }
.filter-pill.is-active { color: var(--ink); }
.filter-pill.is-active::after { transform: scaleX(1); }

.collection__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.2rem 1.6rem;
  padding: 0 var(--pad-x);
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-expo), transform 0.9s var(--ease-expo), border-color 0.4s var(--ease-quint);
}
.card.is-in { opacity: 1; transform: translateY(0); }
.card:hover { border-color: var(--line-strong); }
.card__frame {
  position: relative;
  height: 0;
  padding-top: 100%; /* carré garanti, compatible tous navigateurs */
  background: var(--white);
  overflow: hidden;
}
.card__frame img {
  position: absolute;
  top: 12%;
  left: 12%;
  width: 76%;
  height: 76%;
  object-fit: contain;
}
.card--noimg .card__frame span {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.4rem;
  color: var(--grey-400);
}
.card__body {
  padding: 1.3rem 1.2rem 1.4rem;
  border-top: 1px solid var(--line);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex: 1;
}
.card__brand {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--grey-600);
}
.card__ref {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
}
.card__variants {
  font-size: 0.75rem;
  color: var(--grey-600);
  min-height: 1.15em;
}
.card__price {
  margin-top: 0.35rem;
  font-size: 0.875rem;
  font-weight: 500;
}
.card__add {
  margin-top: 0.9rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 0.8rem 1rem;
  border: 1px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  transition: background 0.3s var(--ease-quint), color 0.3s var(--ease-quint);
}
.card__add:hover { background: var(--ink); color: var(--white); }

.collection__empty {
  padding: 4rem var(--pad-x);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--grey-600);
  text-align: center;
}
.collection__more { padding: 3.5rem var(--pad-x) 0; text-align: center; }

/* ══════════ SUR MESURE ══════════ */
.savoir { padding: clamp(6rem, 12vw, 10rem) 0; }
.savoir__inner { padding: 0 var(--pad-x); max-width: 70rem; }
.savoir__quote {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 1.08;
  margin-bottom: 2.6rem;
}
.savoir__quote .reveal-mask:nth-child(2) > span { transition-delay: 0.14s; }
.savoir__quote .reveal-mask:nth-child(3) > span { transition-delay: 0.28s; }
.savoir__text { max-width: 32rem; color: var(--grey-600); font-size: 0.9375rem; }

/* ══════════ CONTACT ══════════ */
.contact { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  padding: 0 var(--pad-x);
  align-items: start;
}
.contact__info p { color: var(--grey-600); font-size: 0.9375rem; margin-bottom: 2.2rem; }
.contact__mail {
  display: block;
  width: fit-content;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  font-weight: 300;
  margin-bottom: 0.7rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s var(--ease-quint);
}
.contact__mail:hover { border-bottom-color: var(--ink); }

.contact__form { display: grid; gap: 1.5rem; }
.contact__form label {
  display: grid;
  gap: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-600);
}
.contact__form input, .contact__form textarea {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 0.6rem 0;
  resize: vertical;
  transition: border-color 0.35s var(--ease-quint);
}
.contact__form input:focus, .contact__form textarea:focus {
  outline: none;
  border-bottom-color: var(--ink);
}
.contact__form .btn { justify-self: start; }
.contact__status { font-size: 0.875rem; color: var(--grey-600); }

/* ══════════ FOOTER ══════════ */
.footer {
  padding: clamp(4rem, 8vw, 6.5rem) var(--pad-x) 2.5rem;
  border-top: 1px solid var(--line);
  text-align: center;
}
.footer__brand {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  line-height: 1.05;
  margin-bottom: 2.4rem;
}
.footer__brand em { color: var(--grey-400); }
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.6rem 2.4rem;
  margin-bottom: 2.4rem;
}
.footer__nav a {
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-600);
  transition: color 0.3s var(--ease-quint);
}
.footer__nav a:hover { color: var(--ink); }
.footer__legal { font-size: 0.75rem; color: var(--grey-400); }

/* ══════════ AVIS CLIENTS ══════════ */
.avis { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.avis__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  padding: 0 var(--pad-x);
  align-items: start;
}
.avis__form { display: grid; gap: 1.5rem; }
.avis__form label {
  display: grid;
  gap: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-600);
}
.avis__form input[type="email"], .avis__form textarea {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 0.6rem 0;
  resize: vertical;
  transition: border-color 0.35s var(--ease-quint);
}
.avis__form input[type="email"]:focus, .avis__form textarea:focus {
  outline: none;
  border-bottom-color: var(--ink);
}
.avis__rating { border: none; }
.avis__rating legend {
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-600);
  margin-bottom: 0.5rem;
}
.avis__stars { display: flex; gap: 0.4rem; }
.avis__stars button {
  background: none;
  border: none;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--grey-200);
  cursor: pointer;
  transition: color 0.25s var(--ease-quint), transform 0.25s var(--ease-quint);
}
.avis__stars button:hover { transform: translateY(-2px); }
.avis__stars button.is-on { color: var(--ink); }
.avis__photo {
  border: 1px dashed var(--line-strong);
  padding: 1.4rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.35s var(--ease-quint), background 0.35s var(--ease-quint);
}
.avis__photo:hover { border-color: var(--ink); background: var(--grey-50); }
.avis__photo img {
  margin: 0.8rem auto 0;
  max-height: 180px;
  width: auto;
  border: 1px solid var(--line);
}
.avis__hint { font-size: 0.6875rem; color: var(--grey-400); }
.avis__form .btn { justify-self: start; }

.avis__list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.avis-card { padding: 1.6rem 0; border-bottom: 1px solid var(--line); }
.avis-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.5rem;
}
.avis-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
}
.avis-card__stars { font-size: 0.8rem; letter-spacing: 0.15em; color: var(--ink); }
.avis-card__text { font-size: 0.9375rem; color: var(--grey-600); }
.avis-card__photo {
  margin-top: 0.9rem;
  max-height: 220px;
  width: auto;
  border: 1px solid var(--line);
}
.avis-card__date {
  margin-top: 0.6rem;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--grey-400);
}
.avis__none { padding: 2.5rem 0; color: var(--grey-600); font-size: 0.9375rem; }

/* ══════════ PANIER ══════════ */
.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 190;
  background: rgba(20, 20, 20, 0.35);
  opacity: 0;
  transition: opacity 0.4s var(--ease-quint);
}
.cart-overlay.is-open { opacity: 1; }
.cart {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 200;
  width: min(430px, 100vw);
  background: var(--white);
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  overflow-y: auto; /* le tiroir défile en entier (formulaire de paiement) */
  transform: translateX(102%);
  transition: transform 0.55s var(--ease-expo);
}
.cart.is-open { transform: translateX(0); }
.cart__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 1.8rem;
  border-bottom: 1px solid var(--line);
}
.cart__head h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.6rem;
}
.cart__close {
  background: none;
  border: none;
  font-size: 1.8rem;
  line-height: 1;
  color: var(--grey-600);
  cursor: pointer;
  transition: color 0.3s;
}
.cart__close:hover { color: var(--ink); }
.cart__items {
  padding: 0 1.8rem;
}
.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.cart-item__thumb {
  width: 72px;
  height: 72px;
  background: var(--grey-100);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8%;
}
.cart-item__thumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cart-item__name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.2;
}
.cart-item__meta { font-size: 0.6875rem; color: var(--grey-600); margin-top: 0.2rem; }
.cart-item__qty {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.55rem;
  border: 1px solid var(--line);
  padding: 0.25rem 0.6rem;
}
.cart-item__note {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-top: 0.55rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--ink);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}
.cart-item__note:focus {
  outline: none;
  border-color: var(--ink);
}
.cart-item__note::placeholder { color: var(--grey-400); }
.cart-item__qty button {
  background: none;
  border: none;
  font-size: 0.95rem;
  color: var(--grey-600);
  cursor: pointer;
  padding: 0 0.15rem;
  transition: color 0.25s;
}
.cart-item__qty button:hover { color: var(--ink); }
.cart-item__qty span { font-size: 0.75rem; font-weight: 500; min-width: 1.1em; text-align: center; }
.cart-item__right { text-align: right; display: flex; flex-direction: column; gap: 0.5rem; align-items: flex-end; }
.cart-item__price { font-size: 0.8125rem; font-weight: 500; }
.cart-item__remove {
  background: none;
  border: none;
  font-size: 0.625rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--grey-400);
  cursor: pointer;
  transition: color 0.25s;
}
.cart-item__remove:hover { color: var(--ink); }
.cart__empty {
  padding: 3.5rem 2rem;
  text-align: center;
  color: var(--grey-600);
  font-size: 0.875rem;
}
.cart__foot {
  border-top: 1px solid var(--line);
  padding: 1.5rem 1.8rem 1.8rem;
}
.cart__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.2rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.cart__total strong {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 400;
  letter-spacing: 0;
}
.cart__order { width: 100%; }
.cart__note {
  margin-top: 0.9rem;
  font-size: 0.6875rem;
  color: var(--grey-400);
  text-align: center;
}

/* ══════════ CHECKOUT (paiement) ══════════ */
.checkout { margin-bottom: 1.2rem; }
.checkout__title {
  margin: 1.1rem 0 0.7rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink);
}
.checkout__field {
  width: 100%;
  margin-bottom: 0.6rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--ink);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}
.checkout__field:focus {
  outline: none;
  border-color: var(--ink);
}
.checkout__field.is-invalid { border-color: #b3261e; }
.checkout__row {
  display: flex;
  gap: 0.6rem;
}
.checkout__row .checkout__field { flex: 1; }
.checkout__error {
  margin: 0.2rem 0 0;
  font-size: 0.75rem;
  color: #b3261e;
}
.checkout__secure {
  margin-top: 0.7rem;
  font-size: 0.6875rem;
  color: var(--grey-400);
  text-align: center;
}
.cart__order { margin-top: 0.4rem; }
.cart__order:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ══════════ TOAST ══════════ */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  z-index: 300;
  transform: translate(-50%, 150%);
  background: var(--ink);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 0.85rem 1.6rem;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.5s var(--ease-expo), opacity 0.4s var(--ease-quint), visibility 0.4s;
  pointer-events: none;
}
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; visibility: visible; }

/* ══════════ RESPONSIVE ══════════ */
@media (max-width: 1100px) {
  .collection__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .masthead__nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero__media { height: 52svh; order: -1; }
  .hero__text { padding-top: 3rem; }
  .contact__grid { grid-template-columns: 1fr; }
  .avis__grid { grid-template-columns: 1fr; }
  .maison-row { grid-template-columns: 1fr auto; }
  .maison-row__cats { display: none; }
}
@media (max-width: 640px) {
  .masthead { gap: 1rem; }
  .masthead__brand { font-size: 1.25rem; }
  .masthead__cart { padding: 0.55rem 0.9rem; letter-spacing: 0.12em; }
  .collection__grid { grid-template-columns: repeat(2, 1fr); gap: 1.4rem 0.9rem; }
  .card__body { padding: 1rem 0.7rem 1.2rem; }
  .card__ref { font-size: 1.1rem; }
  .fred__videos { grid-template-columns: 1fr; max-width: 24rem; }
  .maison-row__count { display: none; }
  .hero__actions .btn { flex: 1; }
}