/* ============================================================
   LE PERLÉ — STYLES.CSS
   Premium skincare e-commerce
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Poppins:wght@200;300;400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  /* Colors - Kit de Marca Le Perlé */
  --clr-bg:         #faf9f7;        /* Blanco perlado - Color principal */
  --clr-bg-alt:     #f5f0e8;        /* Arena suave - Color secundario */
  --clr-bg-dark:    #3d3229;        /* Marrón apagado profundo - Color de contraste */
  --clr-bg-mid:     #4a3f33;        /* Marrón intermedio */
  --clr-black:      #3d3229;        /* Marrón apagado profundo para textos */
  --clr-gray-dark:  #5a4d42;        /* Marrón más claro */
  --clr-gray-mid:   #8a7d70;        /* Beige intermedio */
  --clr-gray-light: #d4c9bc;        /* Beige claro */
  --clr-white:      #ffffff;
  --clr-accent:     #c9b896;        /* Beige champán - Color secundario de lujo */
  --clr-promo:      #3d3229;        /* Marrón profundo */
  --clr-champagne:  #e8dcc8;        /* Beige champán claro */

  /* Typography - Kit de Marca Le Perlé */
  --font-serif: 'Playfair Display', Georgia, serif;  /* Títulos */
  --font-sans:  'Poppins', 'Helvetica Neue', sans-serif;  /* Subtítulos y textos */

  /* Spacing */
  --sp-xs:  0.5rem;
  --sp-sm:  1rem;
  --sp-md:  2rem;
  --sp-lg:  4rem;
  --sp-xl:  6rem;
  --sp-2xl: 10rem;

  /* Border */
  --border: 1px solid #d8d2c9;
  --border-dark: 1px solid #3a3632;
  --radius: 2px;

  /* Transitions */
  --transition: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Header height */
  --header-h: 72px;
  --promo-h: 36px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-black);
  line-height: 1.6;
  font-weight: 200;  /* Poppins extralight como indica el kit */
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-sans); }
input, select, textarea { font-family: var(--font-sans); }
ul { list-style: none; }

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

.container--narrow {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

/* ============================================================
   PROMO BAR
   ============================================================ */
/* ── TOP BAR ─────────────────────────────────────────────── */
.promo-bar {
  background: var(--clr-bg-dark);
  color: var(--clr-champagne);
  padding: 0 var(--sp-md);
  height: var(--promo-h);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.promo-bar__track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 100%;
  max-width: 900px;
}

.promo-bar__item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0 1.6rem;
  color: var(--clr-champagne);
}

.promo-bar__item svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  opacity: 0.85;
}

.promo-bar__sep {
  color: var(--clr-accent);
  font-size: 0.75rem;
  opacity: 0.5;
  user-select: none;
  flex-shrink: 0;
}

/* Mobile: scroll horizontally, show only 2 items */
@media (max-width: 640px) {
  .promo-bar {
    padding: 0 var(--sp-sm);
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .promo-bar::-webkit-scrollbar { display: none; }

  .promo-bar__track {
    justify-content: flex-start;
    width: max-content;
    gap: 0;
  }

  .promo-bar__item {
    padding: 0 1.1rem;
    font-size: 0.6rem;
  }
}

@media (max-width: 480px) {
  .promo-bar__sep:nth-child(6),
  .promo-bar__item:nth-child(7),
  .promo-bar__sep:nth-child(8),
  .promo-bar__item:nth-child(9) {
    display: none;
  }
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--clr-bg);
  border-bottom: var(--border);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: var(--header-h);
  padding: 0 var(--sp-md);
}

.header-left,
.header-right {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.header-right { justify-content: flex-end; }

.header-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  text-decoration: none;
  color: var(--clr-black);
}

.logo-mark {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 0.9;
  display: block;
}

.logo-sub {
  display: none;
}

/* Header icon buttons */
.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: background var(--transition);
  color: var(--clr-black);
  position: relative;
}

.icon-btn:hover { background: var(--clr-bg-alt); }
.icon-btn:focus-visible { outline: 1px solid var(--clr-black); outline-offset: 2px; }

.icon-btn svg { width: 20px; height: 20px; stroke-width: 1.4; }

.main-nav {
  display: flex;
  justify-content: center;
  gap: 2rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(58,54,50,0.12);
  background: var(--clr-bg);
}

.main-nav a {
  color: var(--clr-black);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  transition: color var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--clr-gray-dark);
}

/* Cart badge */
.cart-badge {
  position: absolute;
  top: 4px; right: 4px;
  background: var(--clr-black);
  color: var(--clr-white);
  font-size: 0.6rem;
  width: 15px; height: 15px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
}

/* Favorites badge */
.fav-badge {
  position: absolute;
  top: 4px; right: 4px;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-size: 0.6rem;
  width: 15px; height: 15px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
}

/* ============================================================
   MOBILE MENU OVERLAY
   ============================================================ */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,9,8,0.4);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.menu-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.side-menu {
  position: fixed;
  top: 0; left: 0;
  width: min(340px, 90vw);
  height: 100%;
  background: var(--clr-bg);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
  overflow-y: auto;
}

.side-menu.is-open { transform: translateX(0); }

.side-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--sp-md);
  border-bottom: var(--border);
}

.menu-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  color: var(--clr-black);
}

.menu-close-btn svg { width: 22px; height: 22px; stroke-width: 1.4; }

.side-menu-nav { flex: 1; padding: 0.5rem 0; }

.side-menu-nav a {
  display: block;
  padding: 0.9rem var(--sp-md);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.01em;
  color: var(--clr-black);
  text-transform: none;
  transition: color var(--transition);
}

.side-menu-nav a:hover { color: var(--clr-gray-mid); }

.side-menu-divider {
  height: 1px;
  background: var(--clr-bg-alt);
  margin: 0.5rem var(--sp-md);
}

.side-menu-actions {
  padding: var(--sp-md);
  border-top: var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.side-menu-actions a {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.7rem 0;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 400;
}

.side-menu-actions a svg { width: 20px; height: 20px; stroke-width: 1.4; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2.2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 300;  /* Poppins light */
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: all var(--transition);
  border-radius: var(--radius);
  white-space: nowrap;
}

.btn--primary {
  background: var(--clr-black);
  color: var(--clr-white);
  border: 1px solid var(--clr-black);
}

.btn--primary:hover {
  background: var(--clr-gray-dark);
  border-color: var(--clr-gray-dark);
}

.btn--outline {
  background: transparent;
  color: var(--clr-black);
  border: 1px solid var(--clr-black);
}

.btn--outline:hover {
  background: var(--clr-black);
  color: var(--clr-white);
}

.btn--outline-light {
  background: transparent;
  color: var(--clr-white);
  border: 1px solid rgba(255,255,255,0.6);
}

.btn--outline-light:hover {
  background: var(--clr-white);
  color: var(--clr-black);
}

.btn--full { width: 100%; }

/* ============================================================
   HOME — HERO
   ============================================================ */
.hero {
  position: relative;
  height: calc(100vh - var(--header-h) - var(--promo-h));
  min-height: 620px;
  max-height: 860px;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

/* Gradient: dark vignette on the right where content sits */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, transparent 35%, rgba(20,15,10,0.55) 100%),
    linear-gradient(to top, rgba(10,8,6,0.3) 0%, transparent 40%);
  pointer-events: none;
}

.hero-content {
  position: absolute;
  z-index: 1;
  bottom: clamp(3rem, 7vh, 6rem);
  right: clamp(2rem, 7vw, 8rem);
  text-align: right;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
}

/* Editorial accent line above title */
.hero-line {
  width: 36px;
  height: 1px;
  background: rgba(255,255,255,0.55);
  margin-bottom: 1.6rem;
  align-self: flex-end;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.2vw, 4rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--clr-white);
  letter-spacing: -0.01em;
  margin-bottom: 1.4rem;
  text-shadow: 0 2px 32px rgba(0,0,0,0.18);
}

.hero-desc {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.2rem;
  line-height: 1.8;
  font-weight: 300;
  letter-spacing: 0.04em;
}

.hero-cta {
  letter-spacing: 0.16em;
  font-size: 0.68rem;
  padding: 0.85rem 2.2rem;
}

/* ============================================================
   HOME — SERUM ECLAT HERO SECTION
   ============================================================ */
.hero-serum {
  position: relative;
  height: min(95vh, 950px);
  min-height: 620px;
  max-height: 1000px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-bg);
}

.hero-serum__background {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  min-height: 100%;
}

.hero-serum__overlay {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--sp-md);
}

.hero-serum__title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--clr-text);
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-sm);
}

.hero-serum__desc {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--clr-text-secondary);
  line-height: 1.6;
  font-weight: 300;
  max-width: 500px;
  margin-bottom: var(--sp-lg);
}

.hero-serum__cta {
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  padding: 0.85rem 2.2rem;
  background: #3a3632;
  color: #ffffff;
}

.hero-serum__cta:hover {
  background: #2a2620;
}

/* ============================================================
   HOME — SPLIT PROMO SECTION
   ============================================================ */
.split-promo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
}

.split-promo__side {
  position: relative;
  overflow: hidden;
}

.split-promo__side--image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.split-promo__side--image:hover img { transform: scale(1.03); }

.split-promo__side--dark {
  background: var(--clr-bg-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-xl) var(--sp-lg);
}

.split-promo__content {
  color: var(--clr-white);
  max-width: 380px;
}

.split-promo__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1rem;
  font-weight: 400;
}

.split-promo__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 400;  /* Playfair Display regular */
  line-height: 1.1;
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

.split-promo__desc {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: var(--sp-md);
  font-weight: 300;
}

.split-promo__product-img {
  max-width: 160px;
  margin: var(--sp-md) 0;
}

/* ============================================================
   HOME — FEATURED PRODUCTS
   ============================================================ */
.featured-products {
  padding: var(--sp-xl) 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 400;  /* Playfair Display regular */
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
  margin-bottom: var(--sp-lg);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-md);
}

/* Product Card */
.product-card {
  position: relative;
  cursor: pointer;
}

.product-card__image-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--clr-bg-alt);
  margin-bottom: 1.2rem;
}

.product-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.product-card:hover .product-card__image-wrap img { transform: scale(1.04); }

.product-card__fav {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(248,246,242,0.85);
  border-radius: 50%;
  transition: all var(--transition);
  color: var(--clr-black);
  z-index: 1;
}

.product-card__fav:hover { background: var(--clr-white); }
.product-card__fav.is-fav { color: var(--clr-black); }
.product-card__fav svg { width: 16px; height: 16px; stroke-width: 1.6; }
.product-card__fav.is-fav svg { fill: var(--clr-black); }

.product-card__info { padding: 0 0.25rem; }

.product-card__name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Variant is kept in markup for other pages; hidden on home via .featured-products */
.featured-products .product-card__variant {
  display: none;
}

.product-card__variant {
  font-size: 0.72rem;
  color: var(--clr-gray-mid);
  letter-spacing: 0.06em;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}

.product-card__price {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 0.9rem;
}

.product-card__add {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 300;  /* Poppins light */
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition);
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.product-card__add:hover { color: var(--clr-black); }
.product-card__add::after {
  content: '→';
  font-size: 0.85rem;
  transition: transform var(--transition);
}
.product-card__add:hover::after { transform: translateX(4px); }

/* ============================================================
   HOME — FOOTER NEWSLETTER (Sé la Primera)
   ============================================================ */
.newsletter-strip {
  background: var(--clr-bg-alt);
  padding: var(--sp-xl) 0;
  border-top: var(--border);
}

.newsletter-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-lg);
  align-items: center;
}

.newsletter-brand .newsletter-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 400;  /* Playfair Display regular */
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}

.newsletter-brand p {
  font-size: 0.82rem;
  color: var(--clr-gray-mid);
  line-height: 1.8;
  font-weight: 200;  /* Poppins extralight */
  margin-bottom: 0.5rem;
}

.newsletter-brand a {
  font-size: 0.78rem;
  color: var(--clr-gray-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.newsletter-form label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.newsletter-form input {
  border: none;
  border-bottom: var(--border-dark);
  background: transparent;
  padding: 0.6rem 0;
  font-size: 0.85rem;
  color: var(--clr-black);
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
}

.newsletter-form input::placeholder { color: var(--clr-gray-light); }
.newsletter-form input:focus { border-bottom-color: var(--clr-black); }

.newsletter-links h4 {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;  /* Poppins semibold para encabezados */
  color: var(--clr-gray-dark);
  margin-bottom: 1.2rem;
}

.newsletter-links ul { display: flex; flex-direction: column; gap: 0.5rem; }

.newsletter-links a {
  font-size: 0.8rem;
  color: var(--clr-gray-mid);
  transition: color var(--transition);
  font-weight: 200;  /* Poppins extralight */
}

.newsletter-links a:hover { color: var(--clr-black); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--clr-black);
  color: var(--clr-white);
  padding: var(--sp-lg) 0 var(--sp-md);
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-lg);
  margin-bottom: var(--sp-lg);
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;  /* Poppins semibold */
  margin-bottom: 1.2rem;
  color: rgba(255,255,255,0.5);
}

.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }

.footer-col a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
  font-weight: 200;  /* Poppins extralight */
}

.footer-col a:hover { color: var(--clr-white); }

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 0.25rem;
}

.footer-social a {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
  font-weight: 200;  /* Poppins extralight */
}

.footer-social a:hover { color: var(--clr-white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--sp-md);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.04em;
}

/* ============================================================
   PRODUCT PAGE — GALLERY
   ============================================================ */
.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  padding: var(--sp-lg) 0;
}

.product-gallery {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1rem;
  height: fit-content;
  position: sticky;
  top: calc(var(--header-h) + var(--promo-h) + 1rem);
}

.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.gallery-thumb {
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid transparent;
  transition: border-color var(--transition);
  background: var(--clr-bg-alt);
}

.gallery-thumb.is-active { border-color: var(--clr-black); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.gallery-main {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--clr-bg-alt);
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

/* Product Info */
.product-info { padding-top: 0.5rem; }

.product-info__eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-gray-mid);
  margin-bottom: 0.6rem;
  font-weight: 400;
}

.product-info__name {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 2.5vw, 2.4rem);
  font-weight: 400;  /* Playfair Display regular */
  line-height: 1.15;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.product-info__tagline {
  font-size: 0.9rem;
  color: var(--clr-gray-mid);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-weight: 200;  /* Poppins extralight */
  font-style: normal;
  font-family: var(--font-sans);
}

.product-info__price {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: var(--sp-md);
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: var(--sp-md);
  flex-wrap: wrap;
}

.quantity-selector {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 600;
}

.quantity-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--clr-gray-light);
  border-radius: 999px;
  background: var(--clr-white);
  padding: 0.2rem 0.35rem;
}

.quantity-controls .qty-btn {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--clr-black);
  font-size: 1.2rem;
  cursor: pointer;
  transition: background var(--transition);
}

.quantity-controls .qty-btn:hover {
  background: var(--clr-bg-alt);
}

#quantity-value {
  min-width: 1.8rem;
  text-align: center;
  font-weight: 600;
  color: var(--clr-black);
}

.product-trust-badges {
  display: flex;
  gap: 1.5rem;
  padding: 1rem 0;
  border-top: var(--border);
  border-bottom: var(--border);
  margin-bottom: var(--sp-md);
  flex-wrap: wrap;
}

.product-trust-badges div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--clr-gray-mid);
  font-size: 0.78rem;
}

.product-highlight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: var(--sp-md);
}

.product-highlight-card {
  background: var(--clr-bg-alt);
  border: var(--border);
  padding: 1.35rem;
  border-radius: 1rem;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.product-highlight-card__title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.product-highlight-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.product-highlight-card li {
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--clr-gray-dark);
  font-weight: 300;
  padding-left: 1rem;
  position: relative;
}

.product-highlight-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0.2rem;
  color: var(--clr-black);
  font-size: 1rem;
}

.product-effect-card {
  background: var(--clr-bg-alt);
  border: var(--border);
  padding: 1.5rem;
  border-radius: 1rem;
  margin-bottom: var(--sp-md);
}

.product-effect-card h2 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.product-effect-card p {
  font-size: 0.93rem;
  line-height: 1.9;
  color: var(--clr-gray-dark);
  font-weight: 300;
}

.product-reviews {
  padding-top: var(--sp-xl);
  padding-bottom: var(--sp-xl);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.review-card {
  background: var(--clr-white);
  border: 1px solid rgba(58,54,50,0.08);
  border-radius: 1rem;
  padding: 1.4rem;
  box-shadow: 0 10px 30px rgba(60,52,44,0.08);
}

.review-stars {
  color: #b68f5a;
  font-size: 1rem;
  margin-bottom: 0.8rem;
  letter-spacing: 0.04em;
}

.review-comment {
  font-size: 0.9rem;
  color: var(--clr-gray-dark);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.review-author {
  font-size: 0.82rem;
  color: var(--clr-gray-mid);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.ingredients-note {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--clr-gray-mid);
  font-style: italic;
}

/* Size selector */
.size-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  margin-bottom: 0.75rem;
  font-weight: 400;
  display: block;
}

.size-selector {
  display: flex;
  gap: 0.5rem;
  margin-bottom: var(--sp-md);
}

.size-btn {
  padding: 0.55rem 1.2rem;
  border: var(--border);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
  font-weight: 400;
  transition: all var(--transition);
  color: var(--clr-black);
  background: transparent;
  cursor: pointer;
}

.size-btn.is-active,
.size-btn:hover {
  background: var(--clr-black);
  color: var(--clr-white);
  border-color: var(--clr-black);
}

/* Add to cart + fav */
.product-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  margin-bottom: var(--sp-md);
}

.fav-btn-large {
  width: 52px;
  height: 52px;
  border: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  color: var(--clr-black);
  border-radius: var(--radius);
}

.fav-btn-large:hover, .fav-btn-large.is-fav {
  background: var(--clr-black);
  color: var(--clr-white);
}

.fav-btn-large svg { width: 20px; height: 20px; stroke-width: 1.4; }
.fav-btn-large.is-fav svg { fill: currentColor; }

/* Tabs */
.product-tabs {
  border-top: var(--border);
  margin-top: var(--sp-md);
}

.tabs-nav {
  display: flex;
  border-bottom: var(--border);
  gap: 0;
}

.tab-btn {
  padding: 1rem 1.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-gray-mid);
  font-family: var(--font-sans);
  font-weight: 400;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  cursor: pointer;
}

.tab-btn.is-active {
  color: var(--clr-black);
  border-bottom-color: var(--clr-black);
}

.tab-btn:hover { color: var(--clr-black); }

.tab-panel {
  padding: var(--sp-md) 0;
  display: none;
}

.tab-panel.is-active { display: block; }

.tab-panel p {
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--clr-gray-dark);
  font-weight: 300;
  margin-bottom: 1rem;
}

.ingredients-list {
  font-size: 0.78rem;
  line-height: 1.8;
  color: var(--clr-gray-mid);
  font-weight: 300;
}
.ingredients-list p {
  margin-bottom: 1rem;
}
.ingredients-list p:last-child {
  margin-bottom: 0;
}
.ingredients-list strong {
  color: var(--clr-black);
  font-weight: 500;
}

/* ============================================================
   PRODUCT APPLICATION SECTION
   ============================================================ */
.product-application {
  background: var(--clr-bg-alt);
  padding: var(--sp-xl) 0;
  margin-top: var(--sp-xl);
}

.application-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: center;
}

.application-image {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.application-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.application-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  margin-bottom: var(--sp-md);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.application-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.step {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  align-items: start;
}

.step__num {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--clr-gray-light);
  line-height: 1;
  margin-top: 2px;
}

.step__text {
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--clr-gray-dark);
  font-weight: 300;
}

/* ============================================================
   RECOMMENDATIONS SECTION
   ============================================================ */
.recommendations {
  padding: var(--sp-xl) 0;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-page { padding: var(--sp-xl) 0; }

.contact-page__title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.contact-page__subtitle {
  font-size: 0.85rem;
  color: var(--clr-gray-mid);
  margin-bottom: var(--sp-lg);
  font-weight: 300;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: start;
}

/* Contact form */
.contact-form-section h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: var(--sp-md);
  letter-spacing: 0.04em;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 1.5rem;
  margin-bottom: var(--sp-md);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field--full { grid-column: 1 / -1; }

.form-field label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 400;
}

.form-field input,
.form-field select,
.form-field textarea {
  border: none;
  border-bottom: var(--border-dark);
  background: transparent;
  padding: 0.6rem 0;
  font-size: 0.85rem;
  color: var(--clr-black);
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
  font-family: var(--font-sans);
  font-weight: 300;
  appearance: none;
}

.form-field select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%233a3632' stroke-width='1.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
  padding-right: 2rem;
}

.form-field textarea { resize: vertical; min-height: 80px; line-height: 1.7; }

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-bottom-color: var(--clr-accent);
}

.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--clr-gray-light); }

/* Contact info */
.contact-info-section {
  padding-top: 3.5rem;
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
  margin-bottom: var(--sp-lg);
}

.info-block h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--clr-black);
  margin-bottom: 0.5rem;
}

.info-block p {
  font-size: 0.85rem;
  color: var(--clr-gray-mid);
  line-height: 1.7;
  font-weight: 300;
}

.social-section h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--clr-black);
  margin-bottom: 1rem;
}

.social-icons {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--clr-black);
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 500;
  transition: all var(--transition);
}

.social-icon:hover { background: var(--clr-gray-dark); transform: translateY(-2px); }

/* Map */
.contact-map {
  margin-top: var(--sp-lg);
  height: 300px;
  background: var(--clr-bg-alt);
  overflow: hidden;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.5) contrast(0.9);
}

/* ============================================================
   LEGAL PAGE
   ============================================================ */
.legal-page { padding: var(--sp-xl) 0; }

.legal-header {
  text-align: center;
  margin-bottom: var(--sp-xl);
}

.legal-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.legal-header p {
  font-size: 0.88rem;
  color: var(--clr-gray-mid);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
  font-weight: 300;
}

.legal-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--sp-xl);
  align-items: start;
}

.legal-sidebar { position: sticky; top: calc(var(--header-h) + 2rem); }

.legal-sidebar-nav { display: flex; flex-direction: column; gap: 0.5rem; }

.legal-nav-btn {
  display: block;
  text-align: left;
  padding: 0.85rem 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--clr-gray-mid);
  border: none;
  background: none;
  cursor: pointer;
  transition: color var(--transition);
  border-left: 2px solid transparent;
  padding-left: 1rem;
  line-height: 1.3;
}

.legal-nav-btn.is-active {
  color: var(--clr-black);
  border-left-color: var(--clr-black);
}

.legal-nav-btn:hover { color: var(--clr-black); }

.legal-content {
  border: var(--border);
  border-radius: 4px;
  padding: var(--sp-xl);
  background: var(--clr-white);
  min-height: 500px;
}

.legal-panel { display: none; }
.legal-panel.is-active { display: block; }

.legal-highlight {
  border: var(--border);
  padding: 1.5rem;
  margin-bottom: var(--sp-md);
  text-align: center;
  font-size: 0.85rem;
  color: var(--clr-gray-dark);
  line-height: 1.8;
  font-weight: 300;
}

.legal-section { margin-bottom: var(--sp-md); }

.legal-section h3 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--clr-black);
  margin-bottom: 1rem;
}

.legal-section p {
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--clr-gray-dark);
  font-weight: 300;
  margin-bottom: 0.75rem;
}

/* ============================================================
   SEARCH PANEL
   ============================================================ */
.search-panel {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: var(--clr-bg);
  border-bottom: var(--border);
  padding: 1.5rem var(--sp-md);
  z-index: 150;
  transform: translateY(-100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.search-panel.is-open { transform: translateY(0); }

.search-panel input {
  flex: 1;
  border: none;
  border-bottom: 1px solid var(--clr-gray-light);
  background: transparent;
  font-size: 1.1rem;
  font-family: var(--font-serif);
  padding: 0.5rem 0;
  outline: none;
  color: var(--clr-black);
  letter-spacing: 0.02em;
}

.search-panel input::placeholder { color: var(--clr-gray-light); font-style: italic; }

.search-close {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gray-mid);
  transition: color var(--transition);
  background: none;
  border: none;
  cursor: pointer;
}

.search-close:hover { color: var(--clr-black); }
.search-close svg { width: 20px; height: 20px; stroke-width: 1.4; }

/* Search Results */
.search-results {
  width: 100%;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-height: 300px;
  overflow-y: auto;
}

.search-result-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.95rem 0;
  border-bottom: var(--border);
  transition: opacity var(--transition);
  text-decoration: none;
  color: inherit;
}

.search-result-item:hover {
  opacity: 0.7;
}

.search-result-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--clr-black);
  line-height: 1.2;
}

.search-result-variant {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--clr-gray-mid);
  text-transform: uppercase;
}

.search-empty {
  width: 100%;
  padding: 1rem 0;
  border-bottom: var(--border);
  color: var(--clr-gray-mid);
  font-size: 0.82rem;
}

/* ============================================================
   MODAL / POPUP
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,9,8,0.6);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-md);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--clr-white);
  max-width: 480px;
  width: 100%;
  padding: var(--sp-lg);
  position: relative;
  transform: scale(0.9);
  opacity: 0;
  transition: all var(--transition);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.is-open .modal {
  transform: scale(1);
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gray-mid);
  transition: color var(--transition);
  cursor: pointer;
}

.modal-close:hover { color: var(--clr-black); }
.modal-close svg { width: 20px; height: 20px; stroke-width: 1.4; }

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  text-align: center;
}

.modal-subtitle {
  font-size: 0.85rem;
  color: var(--clr-gray-mid);
  text-align: center;
  margin-bottom: var(--sp-md);
  line-height: 1.6;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.modal-form .form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.modal-form .form-field label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
  font-weight: 400;
}

.modal-form .form-field input {
  border: none;
  border-bottom: var(--border-dark);
  background: transparent;
  padding: 0.6rem 0;
  font-size: 0.85rem;
  color: var(--clr-black);
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
  font-family: var(--font-sans);
  font-weight: 300;
}

.modal-form .form-field input:focus {
  border-bottom-color: var(--clr-accent);
}

.modal-form .form-field input::placeholder {
  color: var(--clr-gray-light);
}

.form-error {
  font-size: 0.75rem;
  color: #c75050;
  margin-top: 0.25rem;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: var(--sp-sm);
}

.modal-toggle-text {
  font-size: 0.82rem;
  color: var(--clr-gray-mid);
  text-align: center;
}

.modal-toggle-text button {
  color: var(--clr-black);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 400;
  cursor: pointer;
}

/* User logged in state */
.user-logged-in {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
}

/* Side menu club button */
.side-menu-club-btn {
  background: none;
  border: none;
  padding: 0.9rem var(--sp-md);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--clr-black);
  cursor: pointer;
  text-align: left;
  width: 100%;
  display: block;
  transition: opacity var(--transition);
}
.side-menu-club-btn:hover { opacity: 0.5; }

/* ============================================================
   CLUB POPUP (Le Perlé Club lead capture)
   ============================================================ */
.club-popup {
  display: flex;
  width: min(900px, 96vw);
  min-height: 540px;
  max-height: 90vh;
  background: var(--clr-white);
  position: relative;
  overflow: hidden;
  transform: scale(0.92);
  opacity: 0;
  transition: all var(--transition);
}

.modal-overlay.is-open .club-popup {
  transform: scale(1);
  opacity: 1;
}

.club-popup__close {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  z-index: 10;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--clr-black);
  background: none;
  border: none;
  transition: opacity var(--transition);
}
.club-popup__close:hover { opacity: 0.5; }
.club-popup__close svg { width: 18px; height: 18px; }

/* Left image half */
.club-popup__image {
  flex: 0 0 48%;
  overflow: hidden;
}
.club-popup__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* Right form half */
.club-popup__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 2.5rem;
  overflow-y: auto;
}

.club-popup__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: var(--clr-black);
}

.club-popup__subtitle {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--clr-gray-dark);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.club-popup__form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.club-popup__field input {
  width: 100%;
  border: none;
  border-bottom: 1px solid #ccc;
  background: transparent;
  padding: 0.6rem 0;
  font-size: 0.88rem;
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--clr-black);
  outline: none;
  transition: border-color var(--transition);
}
.club-popup__field input::placeholder { color: #aaa; }
.club-popup__field input:focus { border-bottom-color: var(--clr-black); }

.club-popup__checks {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.club-popup__check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  cursor: pointer;
}
.club-popup__check input[type="checkbox"] {
  margin-top: 0.15em;
  flex-shrink: 0;
  accent-color: var(--clr-black);
  width: 14px;
  height: 14px;
  cursor: pointer;
}
.club-popup__check span {
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--clr-gray-dark);
  line-height: 1.5;
}
.club-popup__check span a {
  color: var(--clr-gray-dark);
  font-style: italic;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.club-popup__btn {
  background: var(--clr-black);
  color: var(--clr-white);
  border: none;
  padding: 1rem 1.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  font-weight: 500;
  cursor: pointer;
  border-radius: 50px;
  transition: opacity var(--transition);
  margin-top: 0.25rem;
}
.club-popup__btn:hover { opacity: 0.8; }

.club-popup__skip {
  background: none;
  border: none;
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--clr-gray-dark);
  cursor: pointer;
  text-align: center;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 0;
  transition: color var(--transition);
}
.club-popup__skip:hover { color: var(--clr-black); }

/* Mobile: stack vertically */
@media (max-width: 640px) {
  .club-popup {
    flex-direction: column;
    max-height: 92vh;
  }
  .club-popup__image {
    flex: 0 0 220px;
  }
  .club-popup__body {
    padding: 2rem 1.5rem;
  }
  .club-popup__title {
    font-size: 2rem;
  }
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-page { padding: var(--sp-xl) 0; }

.about-hero {
  text-align: center;
  margin-bottom: var(--sp-xl);
}

.about-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}

.about-hero p {
  font-size: 0.95rem;
  color: var(--clr-gray-mid);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
  font-weight: 300;
}

.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: center;
  margin-bottom: var(--sp-xl);
}

.about-section:nth-child(even) .about-image {
  order: 2;
}

.about-image {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--clr-bg-alt);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  margin-bottom: var(--sp-sm);
  letter-spacing: 0.02em;
}

.about-content p {
  font-size: 0.88rem;
  color: var(--clr-gray-dark);
  line-height: 1.9;
  font-weight: 300;
  margin-bottom: 1rem;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
  margin-top: var(--sp-xl);
  padding-top: var(--sp-xl);
  border-top: var(--border);
}

.about-value {
  text-align: center;
}

.about-value h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.about-value p {
  font-size: 0.82rem;
  color: var(--clr-gray-mid);
  line-height: 1.7;
  font-weight: 300;
}

/* ============================================================
   FAVORITES PAGE
   ============================================================ */
.favorites-page { padding: var(--sp-xl) 0; min-height: 70vh; }

#favorites-grid {
  grid-template-columns: repeat(auto-fill, minmax(240px, 280px));
  justify-content: start;
}

.favorites-page h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.favorites-page > p {
  color: var(--clr-gray-mid);
  margin-bottom: var(--sp-lg);
  font-size: 0.95rem;
}

.favorites-empty {
  text-align: center;
  padding: var(--sp-xl) 0;
}

.favorites-empty p {
  color: var(--clr-gray-mid);
  margin-bottom: var(--sp-md);
}

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-page {
  padding: 3rem 0 5rem;
  min-height: 70vh;
}

.cart-layout {
  display: grid;
  grid-template-columns: 1.7fr 0.95fr;
  gap: 2rem;
  align-items: start;
}

.cart-panel,
.cart-summary {
  background: var(--clr-white);
  border: var(--border);
  padding: 1.5rem;
}

.cart-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.cart-subtitle {
  color: var(--clr-gray-mid);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.cart-list {
  display: grid;
  gap: 1rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 1rem;
  padding: 1rem 0;
  border-top: var(--border);
  align-items: center;
}

.cart-item:first-child {
  border-top: none;
  padding-top: 0;
}

.cart-item__media {
  width: 88px;
  height: 110px;
  background: var(--clr-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gray-mid);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  overflow: hidden;
}

.cart-item__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item__name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.cart-item__meta {
  color: var(--clr-gray-mid);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.cart-item__controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.qty-box {
  display: inline-flex;
  align-items: center;
  border: var(--border-dark);
}

.qty-btn {
  width: 36px;
  height: 36px;
  font-size: 1rem;
}

.qty-value {
  width: 42px;
  text-align: center;
  font-size: 0.92rem;
}

.cart-link-btn,
.remove-btn {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-dark);
}

.cart-item__price {
  text-align: right;
}

.cart-item__unit {
  color: var(--clr-gray-mid);
  font-size: 0.8rem;
}

.cart-item__total {
  font-family: var(--font-serif);
  font-size: 1.35rem;
}

.cart-summary h2 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 300;
  margin-bottom: 1.25rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: var(--border);
  font-size: 0.9rem;
}

.summary-row--total {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  border-bottom: none;
  padding-top: 1rem;
}

.cart-actions {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.empty-cart {
  padding: 2rem 0;
  border-top: var(--border);
  display: none;
}

.empty-cart.is-visible {
  display: block;
}

.empty-cart p {
  color: var(--clr-gray-mid);
  margin-bottom: 1.2rem;
  max-width: 44ch;
}

.cart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* ============================================================
   PAGE TRANSITIONS
   ============================================================ */
.page-fade-in {
  animation: fadeInPage 0.6s ease forwards;
}

@keyframes fadeInPage {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .newsletter-inner { grid-template-columns: 1fr 1fr; }
  .newsletter-links { display: none; }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .legal-layout { grid-template-columns: 180px 1fr; }
  .about-values { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root { --header-h: 60px; --promo-h: 32px; }

  .header-inner { padding: 0 1rem; }
  .logo-mark { font-size: 2rem; }

  /* Hero */
  .hero { min-height: 500px; max-height: 600px; }
  .hero-content {
    bottom: 2.5rem;
    right: var(--sp-md);
    left: var(--sp-md);
    text-align: left;
    align-items: flex-start;
    max-width: 100%;
  }
  .hero-line { align-self: flex-start; }
  .hero-title { font-size: clamp(2rem, 6vw, 2.8rem); }

  /* Hero Serum */
  .hero-serum { height: min(80vh, 750px); min-height: 520px; }
  .hero-serum__background { object-fit: contain; }
  .hero-serum__title { font-size: 1.8rem; }
  .hero-serum__desc { font-size: 0.9rem; }

  /* Split promo */
  .split-promo { grid-template-columns: 1fr; }
  .split-promo__side--image { height: 300px; }
  .split-promo__side--dark { padding: var(--sp-lg) var(--sp-md); }

  /* Products */
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }

  /* Newsletter */
  .newsletter-inner { grid-template-columns: 1fr; gap: var(--sp-md); }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr 1fr; gap: var(--sp-md); }

  /* Product page */
  .product-layout { grid-template-columns: 1fr; gap: var(--sp-md); }
  .product-highlight-grid,
  .reviews-grid { grid-template-columns: 1fr; }
  .product-gallery {
    grid-template-columns: 1fr;
    position: static;
  }
  .gallery-thumbs { flex-direction: row; }
  .gallery-thumb { width: 70px; }

  /* Application */
  .application-inner { grid-template-columns: 1fr; }
  .application-image { aspect-ratio: 16/9; }

  /* Contact */
  .contact-layout { grid-template-columns: 1fr; }
  .contact-info-section { padding-top: 0; }

  /* Legal */
  .legal-layout { grid-template-columns: 1fr; }
  .legal-sidebar {
    position: static;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    gap: 0;
    border-bottom: var(--border);
    padding-bottom: var(--sp-sm);
  }
  .legal-sidebar-nav { flex-direction: row; flex-wrap: wrap; gap: 0.25rem; }
  .legal-nav-btn {
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
  }
  .legal-nav-btn.is-active { border-left: none; border-bottom-color: var(--clr-black); }

  /* About */
  .about-section { grid-template-columns: 1fr; }
  .about-section:nth-child(even) .about-image { order: 0; }
  .about-values { grid-template-columns: 1fr; }

  /* Info grid */
  .info-grid { grid-template-columns: 1fr 1fr; }

  /* Section title */
  .section-title { font-size: 1.4rem; }
}

@media (max-width: 640px) {
  .cart-item {
    grid-template-columns: 72px 1fr;
  }

  .cart-item__price {
    grid-column: 2;
    text-align: left;
  }

  .cart-panel,
  .cart-summary {
    padding: 1rem;
  }

  .cart-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .product-actions { grid-template-columns: 1fr; }
  .fav-btn-large { width: 100%; }
  .hero { max-height: 480px; min-height: 400px; }
  .hero-content { bottom: 2rem; }
  .hero-title { font-size: 1.9rem; }
  .hero-line { width: 28px; margin-bottom: 1.2rem; }
  .hero-desc { font-size: 0.72rem; margin-bottom: 1.6rem; }

  /* Hero Serum */
  .hero-serum { height: min(72vh, 600px); min-height: 460px; }
  .hero-serum__background { object-fit: contain; }
  .hero-serum__title { font-size: 1.5rem; }
  .hero-serum__desc { font-size: 0.8rem; }
  .hero-serum__cta { font-size: 0.65rem; padding: 0.7rem 1.8rem; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}
.lightbox.is-open {
  display: flex;
}
.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  cursor: default;
  user-select: none;
}
.lightbox__close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s;
  line-height: 1;
  padding: 0.25rem;
}
.lightbox__close:hover { opacity: 1; }
.lightbox__close svg { width: 28px; height: 28px; }
.lightbox__prev,
.lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
  padding: 0.5rem;
}
.lightbox__prev:hover,
.lightbox__next:hover { opacity: 1; }
.lightbox__prev { left: 1rem; }
.lightbox__next { right: 1rem; }
.lightbox__prev svg,
.lightbox__next svg { width: 32px; height: 32px; }
.lightbox__counter {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}
/* Cursor zoom-in sobre la imagen principal */
.gallery-main {
  cursor: zoom-in;
}

/* ============================================================
   BEFORE / AFTER SLIDER
   ============================================================ */
.ba-wrap {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 3/4;
  cursor: ew-resize;
  user-select: none;
  touch-action: pan-y;
  background: var(--clr-bg-alt);
}
/* Both images fill the exact same space */
.ba-before,
.ba-after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
  display: block;
}
/* After image is clipped from the right — image never moves */
.ba-after {
  clip-path: inset(0 50% 0 0);
  transition: none;
}
/* the draggable divider line */
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  background: rgba(255,255,255,0.9);
  z-index: 10;
  pointer-events: none;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,0.22);
}
.ba-handle::after {
  content: "◀ ▶";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 9px;
  color: var(--clr-black);
  letter-spacing: 1px;
  white-space: nowrap;
}
.ba-label {
  position: absolute;
  bottom: 1.2rem;
  padding: 0.3rem 0.75rem;
  background: rgba(255,255,255,0.82);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  pointer-events: none;
  z-index: 11;
  backdrop-filter: blur(4px);
}
.ba-label--before { left: 1rem; }
.ba-label--after  { right: 1rem; }