/* ==============================
   LUCH VINTAGE — STYLESHEET
   ============================== */

/* ---------- Variables ---------- */
:root {
  --green:  #3d6850;
  --pink:   #eecacd;
  --white:  #ffffff;
  --black:  #000000;
  --gray:   #888;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', 'Avenir Next', Arial, sans-serif;

  --max: 1400px;
  --gap: 6px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--black);
  background: var(--white);
  overflow-x: hidden;
}
img { display: block; width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
p { line-height: 1.75; color: #333; }

/* ---------- Containers ---------- */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 48px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: opacity .2s, background .2s;
}
.btn:hover { opacity: .85; }

.btn--green {
  background: var(--green);
  color: var(--white);
}
.btn--outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--white);
  padding: 11px 28px;
}
.btn--outline-white:hover { background: rgba(255,255,255,.15); opacity: 1; }

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */
.announcement-bar {
  background: var(--green);
  color: var(--white);
  text-align: center;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  padding: 9px 20px;
  text-transform: uppercase;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid #e8e8e8;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 68px;
  transition: box-shadow .2s;
}
.header.is-scrolled { box-shadow: 0 2px 16px rgba(0,0,0,.07); }

/* Left: logo + nav */
.header__left {
  display: flex;
  align-items: center;
  gap: 36px;
}
.header__logo {
  font-family: var(--font-serif);
  font-size: 22px;
  letter-spacing: 0.04em;
  color: var(--black);
  white-space: nowrap;
  flex-shrink: 0;
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  padding: 8px 10px;
  position: relative;
  transition: color .2s;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  gap: 5px;
}
.nav-link:hover,
.nav-link.is-active { color: var(--green); }
.nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 10px;
  right: 10px;
  height: 1px;
  background: var(--green);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown__menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: var(--white);
  border: 1px solid #eee;
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
  min-width: 230px;
  z-index: 200;
  padding: 12px 0;
}
.nav-dropdown:hover .nav-dropdown__menu { display: block; }

/* Liens directs dans le dropdown */
.nav-dropdown__menu > a {
  display: block;
  padding: 9px 20px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--black);
  transition: background .15s, color .15s;
}
.nav-dropdown__menu > a:hover { background: #f7f7f7; color: var(--green); }

/* Groupes accordéon (Hauts / Bas) */
.nav-group__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 9px 20px;
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  cursor: pointer;
  text-align: left;
}
.nav-group__toggle svg {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  transition: transform .2s;
}
.nav-group.is-open .nav-group__toggle svg { transform: rotate(180deg); }

.nav-group__items {
  display: none;
  padding-bottom: 4px;
}
.nav-group.is-open .nav-group__items { display: block; }

.nav-group__items a {
  display: block;
  padding: 7px 20px 7px 30px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: #444;
  transition: background .15s, color .15s;
}
.nav-group__items a:hover { background: #f7f7f7; color: var(--green); }
.nav-group__items a.is-active {
  color: var(--black);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Séparateur entre groupes et liens directs */
.nav-dropdown__sep {
  height: 1px;
  background: #eee;
  margin: 6px 0;
}

/* Right: icons */
.header__right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  color: var(--black);
  transition: color .2s;
}
.icon-btn:hover { color: var(--green); }
.icon-btn svg { width: 19px; height: 19px; }

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.header__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
}

/* ============================================================
   MOBILE NAV DRAWER
   ============================================================ */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--white);
  flex-direction: column;
  padding: 48px 36px;
  gap: 24px;
  overflow-y: auto;
}
.mobile-nav.is-open { display: flex; }
.mobile-nav__close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 30px;
  cursor: pointer;
  line-height: 1;
  margin-bottom: 12px;
}
.mobile-nav a {
  font-family: var(--font-serif);
  font-size: 30px;
  color: var(--black);
  border-bottom: 1px solid #eee;
  padding-bottom: 16px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
}
.hero__image-wrap {
  width: 100%;
  overflow: hidden;
  max-height: 70vh;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero__box {
  background: var(--pink);
  text-align: center;
  padding: 48px 80px 56px;
  max-width: 520px;
  margin: -80px auto 0;
  position: relative;
  z-index: 2;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}
.hero__sub {
  font-size: 14px;
  color: #444;
  margin-bottom: 28px;
}

/* ============================================================
   COLLECTIONS (3 colonnes avec bordure)
   ============================================================ */
.collections {
  padding: 48px 0 40px;
}
.collections__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.coll-card {
  display: block;
  border: 1px solid #ddd;
  overflow: hidden;
  transition: border-color .2s;
}
.coll-card:hover { border-color: var(--green); }
.coll-card__img {
  overflow: hidden;
}
.coll-card__img img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  transition: transform .4s;
}
.coll-card:hover .coll-card__img img { transform: scale(1.04); }
.coll-card__label {
  display: block;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 16px 0 18px;
  color: var(--black);
}

/* ============================================================
   NOTRE PHILOSOPHIE (fond rose, texte + image)
   ============================================================ */
.philosophie {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  background: var(--pink);
}
.philosophie__content {
  padding: 64px 72px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.philosophie__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 300;
  letter-spacing: 0;
  margin-bottom: 8px;
  color: var(--black);
}
.philosophie__content p { font-size: 14px; }

.philosophie__image {
  overflow: hidden;
  height: 100%;
  min-height: 420px;
}
.philosophie__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
  background: var(--green);
  color: var(--white);
  overflow: hidden;
  white-space: nowrap;
  height: 38px;
  display: flex;
  align-items: center;
}
.marquee__track {
  display: inline-flex;
  animation: marquee 24s linear infinite;
}
.marquee__item {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0 36px;
  flex-shrink: 0;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   ARRIVAGES — GRILLE PRODUITS
   ============================================================ */
.produits {
  padding: 44px 0 48px;
}
.produits__title {
  font-family: var(--font-sans);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 32px;
}
.produits__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}
.produit-card__img-wrap {
  display: block;
  overflow: hidden;
  aspect-ratio: 2/3;
}
.produit-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.produit-card:hover .produit-card__img-wrap img { transform: scale(1.04); }
.produit-card__info {
  padding: 14px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.produit-card__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--black);
  letter-spacing: 0.01em;
}
.produit-card__price {
  font-size: 13px;
  color: #555;
}
.btn-add-cart {
  width: 100%;
  padding: 11px;
  background: transparent;
  border: 1px solid var(--black);
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  margin-top: 4px;
  transition: background .2s, color .2s;
}
.btn-add-cart:hover {
  background: var(--black);
  color: var(--white);
}

/* ============================================================
   NEWSLETTER (fond rose)
   ============================================================ */
.newsletter {
  background: var(--pink);
  text-align: center;
  padding: 56px 40px;
}
.newsletter__title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3.5vw, 44px);
  font-weight: 400;
  margin-bottom: 14px;
}
.newsletter p {
  font-size: 14px;
  max-width: 520px;
  margin: 0 auto 28px;
  color: #444;
}
.newsletter__form {
  display: flex;
  max-width: 380px;
  margin: 0 auto;
  border: 1px solid #bbb;
}
.newsletter__input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  outline: none;
  font-size: 13px;
  font-family: var(--font-sans);
  background: transparent;
}
.newsletter__input::placeholder { color: #999; }
.newsletter__arrow {
  background: transparent;
  border: none;
  border-left: 1px solid #bbb;
  padding: 0 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  color: var(--black);
  transition: color .2s;
}
.newsletter__arrow:hover { color: var(--green); }

/* ============================================================
   DERRIÈRE LUCH VINTAGE (blanc, texte + image)
   ============================================================ */
.fondatrice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  background: var(--white);
}
.fondatrice__content {
  padding: 64px 72px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.fondatrice__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 300;
  margin-bottom: 8px;
  color: var(--black);
}
.fondatrice__content p { font-size: 14px; }

.fondatrice__image {
  overflow: hidden;
  min-height: 480px;
}
.fondatrice__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   BANNIÈRE "COLLECTION SIGNATURE"
   ============================================================ */
.banniere {
  position: relative;
  overflow: hidden;
  height: 340px;
}
.banniere__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(.75);
}
.banniere__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  text-align: center;
  padding: 20px;
}
.banniere__title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 3.5vw, 46px);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--white);
  text-shadow: 0 1px 8px rgba(0,0,0,.3);
}

/* ============================================================
   INSTAGRAM GRID
   ============================================================ */
.insta {
  padding: 48px 0 0;
}
.insta__title {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 400;
}
.insta__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
}
.insta__item {
  display: block;
  overflow: hidden;
  aspect-ratio: 1/1;
}
.insta__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.insta__item:hover img { transform: scale(1.06); }
.insta__footer {
  text-align: center;
  padding: 32px 0 48px;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   FOOTER (fond vert)
   ============================================================ */
.footer {
  background: var(--green);
  color: var(--white);
  padding: 52px 48px 28px;
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr 2fr auto;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.2);
  align-items: start;
}
.footer__col-title {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--white);
}
.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,.75);
  transition: color .2s;
}
.footer__col ul li a:hover { color: var(--white); }
.footer__col--brand p {
  font-size: 13px;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: 10px;
}
.footer__insta-icon a {
  color: rgba(255,255,255,.8);
  transition: color .2s;
}
.footer__insta-icon a:hover { color: var(--white); }

/* Newsletter footer */
.footer__newsletter {
  padding: 28px 0;
  border-bottom: 1px solid rgba(255,255,255,.2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__newsletter p {
  font-size: 13px;
  color: rgba(255,255,255,.85);
  max-width: 480px;
}
.footer__newsletter-form {
  display: flex;
  border: 1px solid rgba(255,255,255,.4);
  min-width: 260px;
}
.footer__newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  background: transparent;
  border: none;
  outline: none;
  font-size: 13px;
  font-family: var(--font-sans);
  color: var(--white);
}
.footer__newsletter-form input::placeholder { color: rgba(255,255,255,.5); }
.footer__newsletter-form button {
  background: transparent;
  border: none;
  border-left: 1px solid rgba(255,255,255,.4);
  padding: 0 14px;
  cursor: pointer;
  color: rgba(255,255,255,.8);
  display: flex;
  align-items: center;
  transition: color .2s;
}
.footer__newsletter-form button:hover { color: var(--white); }

/* Payments */
.footer__payments {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  padding: 24px 0 16px;
}
.payment-icon {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.7);
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  border-radius: 3px;
}
.footer__copy {
  text-align: center;
  font-size: 11px;
  color: rgba(255,255,255,.4);
  letter-spacing: 0.04em;
  padding-top: 8px;
}

/* ============================================================
   RESPONSIVE — Tablet
   ============================================================ */
@media (max-width: 1024px) {
  .container { padding: 0 32px; }
  .header { padding: 0 32px; }
  .footer { padding: 48px 32px 24px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__insta-icon { grid-column: 2; justify-self: end; }
  .produits__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   RESPONSIVE — Mobile
   ============================================================ */
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .header { padding: 0 20px; height: 58px; }
  .header__nav { display: none; }
  .header__right .icon-btn:not(.icon-btn--cart) { display: none; }
  .header__hamburger { display: flex; }
  .icon-btn--cart { display: flex; }

  /* Hero */
  .hero__image-wrap { max-height: 55vh; }
  .hero__box { max-width: 100%; margin-top: -48px; padding: 36px 24px 44px; }
  .hero__title { font-size: 36px; }

  /* Collections */
  .collections { padding: 32px 0; }
  .collections__grid { grid-template-columns: 1fr; gap: 12px; }
  .coll-card__img img { aspect-ratio: 4/3; }

  /* Philosophie */
  .philosophie { grid-template-columns: 1fr; }
  .philosophie__content { padding: 40px 24px; }
  .philosophie__image { min-height: 280px; }

  /* Produits */
  .produits__grid { grid-template-columns: repeat(2, 1fr); gap: 4px; }
  .produits__title { padding-left: 0; }

  /* Newsletter */
  .newsletter { padding: 40px 20px; }

  /* Fondatrice */
  .fondatrice { grid-template-columns: 1fr; }
  .fondatrice__content { padding: 40px 24px; }
  .fondatrice__image { min-height: 280px; }

  /* Bannière */
  .banniere { height: 220px; }
  .banniere__title { font-size: 20px; }

  /* Instagram */
  .insta__grid { grid-template-columns: repeat(3, 1fr); }

  /* Footer */
  .footer { padding: 40px 20px 20px; }
  .footer__top { grid-template-columns: 1fr; gap: 28px; }
  .footer__newsletter { flex-direction: column; align-items: stretch; }
  .footer__newsletter-form { min-width: unset; }
}