/* ============================================
   CAPE LUMIÈRE — Design System
   ============================================ */

:root {
  /* Colour palette */
  --color-ivory: #F9F7F4;
  --color-ivory-deep: #F2EDE8;
  --color-ivory-warm: #EDE5DC;
  --color-obsidian: #1A1A18;
  --color-obsidian-soft: #2E2E2B;
  --color-gold: #B8965A;
  --color-gold-light: #D4AF7A;
  --color-sage: #8A9E8C;
  --color-sage-light: #C4D3C2;
  --color-blush: #E8D5CB;
  --color-stone: #9E9690;
  --color-white: #FFFFFF;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Garamond', serif;
  --font-body: 'Jost', system-ui, sans-serif;
  --font-logo: 'Optima', 'Optima nova', 'URW Classico', Candara, 'Segoe UI', 'Trebuchet MS', sans-serif;

  /* Layout */
  --max-width: 1280px;
  --section-pad-y: 120px;
  --section-pad-y-mobile: 60px;
  --gutter: 24px;

  /* Motion */
  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --t-slow: 0.6s var(--ease);
  --t-med: 0.4s var(--ease);
}

/* ============================================
   Reset & Base
   ============================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-obsidian-soft);
  background: var(--color-ivory);
  overflow-x: hidden;
  position: relative;
}

/* Subtle paper grain on the body background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.03;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--color-obsidian);
  line-height: 1.15;
}

.display {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(56px, 8vw, 96px);
  line-height: 1.05;
  color: var(--color-obsidian);
  letter-spacing: -0.01em;
}

h1, .h1 {
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.1;
}

h2, .h2 {
  font-size: clamp(30px, 3.5vw, 44px);
  line-height: 1.15;
}

h3, .h3 {
  font-size: clamp(22px, 1.8vw, 28px);
  font-weight: 500;
  line-height: 1.2;
}

.body-lg {
  font-size: 18px;
  line-height: 1.75;
  font-weight: 300;
}

.label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.caption {
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 300;
  color: var(--color-stone);
}

.italic {
  font-style: italic;
}

/* ============================================
   Layout helpers
   ============================================ */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}

section {
  padding: var(--section-pad-y) 0;
  position: relative;
}

.section-tight {
  padding: 80px 0;
}

/* ============================================
   Navigation
   ============================================ */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 32px;
  background: transparent;
  transition: background var(--t-med), box-shadow var(--t-med), padding var(--t-med), border-color var(--t-med);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(249, 247, 244, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 30px rgba(26, 26, 24, 0.04);
  border-bottom-color: rgba(26, 26, 24, 0.08);
  padding: 16px 32px;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

.wordmark {
  font-family: var(--font-logo);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-obsidian);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.nav.scrolled .wordmark { font-size: 20px; }

.footer .wordmark {
  color: var(--color-ivory);
  font-size: 30px;
  letter-spacing: 0.22em;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  justify-content: center;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-obsidian);
  position: relative;
  padding: 8px 0;
  transition: color var(--t-med);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 4px;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.nav-links a:hover {
  color: var(--color-gold);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-icons {
  display: flex;
  gap: 22px;
  justify-content: flex-end;
  align-items: center;
}

.icon-btn {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-obsidian);
  transition: color var(--t-med);
}

.icon-btn:hover { color: var(--color-gold); }

.icon-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 1.2;
  fill: none;
}

.menu-toggle {
  display: none;
  width: 28px; height: 28px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--color-obsidian);
  transition: transform var(--t-med), opacity var(--t-med);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-ivory);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-slow);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 80px 32px;
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 28px;
  text-align: center;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 300;
  color: var(--color-obsidian);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 16px 38px;
  border: 1px solid var(--color-obsidian);
  background: transparent;
  color: var(--color-obsidian);
  transition: background var(--t-med), color var(--t-med), border-color var(--t-med);
  cursor: pointer;
}

.btn:hover {
  background: var(--color-obsidian);
  color: var(--color-ivory);
}

.btn--gold {
  border-color: var(--color-gold);
  color: var(--color-obsidian);
}

.btn--gold:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
}

.btn--light {
  border-color: var(--color-ivory);
  color: var(--color-ivory);
}

.btn--light:hover {
  background: var(--color-ivory);
  color: var(--color-obsidian);
}

.link {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-obsidian);
  position: relative;
  display: inline-block;
  padding-bottom: 4px;
}

.link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.link:hover::after { transform: scaleX(1); }

/* ============================================
   Image Placeholders
   ============================================ */

.placeholder {
  background: var(--color-ivory-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--color-stone);
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.placeholder::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(26, 26, 24, 0.06);
  pointer-events: none;
}

/* ============================================
   Hero
   ============================================ */

.hero {
  min-height: 100vh;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  background: var(--color-ivory);
  overflow: hidden;
}

.hero__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 80px;
  position: relative;
  z-index: 3;
}

.hero__label {
  margin-bottom: 32px;
}

.hero__title {
  margin-bottom: 28px;
  max-width: 580px;
}

.hero__sub {
  font-size: 18px;
  font-weight: 300;
  color: var(--color-stone);
  line-height: 1.75;
  margin-bottom: 48px;
  max-width: 420px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  background: var(--color-ivory-deep);
  overflow: hidden;
}

.hero__visual .placeholder,
.hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, var(--color-ivory-warm) 0%, var(--color-ivory-deep) 100%);
}

/* Stagger animation entry */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.fade-up.in {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }

/* ============================================
   Philosophy Strip
   ============================================ */

.philosophy-strip {
  background: var(--color-obsidian);
  color: var(--color-ivory);
  text-align: center;
  padding: 100px 0;
}

.philosophy-strip__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 32px;
}

.gold-rule {
  display: block;
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: 0 auto 40px;
  border: 0;
}

.philosophy-strip blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.3;
  color: var(--color-ivory);
  margin-bottom: 32px;
}

.philosophy-strip p {
  font-size: 15px;
  color: var(--color-ivory);
  opacity: 0.8;
  max-width: 520px;
  margin: 0 auto;
}

/* ============================================
   Section header
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-header .label {
  display: block;
  margin-bottom: 18px;
}

/* ============================================
   Collection / Product Grid
   ============================================ */

.collection {
  background: var(--color-ivory);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.product-card {
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.product-card__image {
  aspect-ratio: 1;
  background: var(--color-ivory-deep);
  overflow: hidden;
  position: relative;
  margin-bottom: 24px;
}

.product-card__image .placeholder,
.product-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.product-card:hover .product-card__image img { transform: scale(1.03); }

.product-card:hover .product-card__image .placeholder {
  transform: scale(1.03);
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  color: var(--color-obsidian);
  margin-bottom: 8px;
  position: relative;
  display: inline-block;
  align-self: flex-start;
}

.product-card__name::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.product-card:hover .product-card__name::after {
  transform: scaleX(1);
}

.product-card__desc {
  font-size: 14px;
  color: var(--color-stone);
  font-weight: 300;
  margin-bottom: 16px;
  line-height: 1.6;
}

.product-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.product-card__price {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-obsidian);
}

/* ============================================
   Story Section
   ============================================ */

.story {
  background: var(--color-ivory-deep);
  position: relative;
  overflow: hidden;
}

.story__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.story__text .label { margin-bottom: 18px; display: block; }
.story__text h2 { margin-bottom: 28px; }
.story__text p {
  font-size: 17px;
  line-height: 1.85;
  color: var(--color-obsidian-soft);
  margin-bottom: 36px;
  max-width: 500px;
}

.story__image {
  aspect-ratio: 4/5;
  background: var(--color-ivory-warm);
  position: relative;
}

.story__image .placeholder { width: 100%; height: 100%; }

/* ============================================
   Philosophy Pillars (3-col)
   ============================================ */

.pillars {
  background: var(--color-ivory);
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
  margin-top: 32px;
}

.pillar {
  text-align: center;
  padding: 0 12px;
}

.pillar__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 28px;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  position: relative;
  padding-bottom: 18px;
}

.pillar__num::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 28px;
  height: 1px;
  background: var(--color-gold);
}

.pillar h3 {
  margin-bottom: 16px;
  font-weight: 500;
  font-size: 22px;
}

.pillar p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-stone);
  max-width: 280px;
  margin: 0 auto;
}

/* ============================================
   Botanical Identity Section
   ============================================ */

/* ============================================
   The Cape Lumière Woman — Editorial
   ============================================ */

.editorial {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-obsidian);
  overflow: hidden;
}

.editorial__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2A2A28 0%, #3A3530 100%);
}

.editorial__bg .placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #3A3530 0%, #2A2A28 100%);
  color: rgba(249,247,244,0.4);
}

.editorial__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.editorial__inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 80px 32px;
  color: var(--color-ivory);
}

.editorial__inner .label { color: var(--color-ivory); opacity: 0.85; margin-bottom: 24px; display: block; }
.editorial__inner h2 {
  font-style: italic;
  font-weight: 300;
  color: var(--color-ivory);
  margin-bottom: 28px;
  font-size: clamp(32px, 4vw, 52px);
}
.editorial__inner p {
  font-size: 17px;
  color: var(--color-ivory);
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   Newsletter
   ============================================ */

.newsletter {
  background: var(--color-ivory-warm);
  text-align: center;
}

.newsletter__inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 32px;
}

.newsletter .label { display: block; margin-bottom: 18px; }
.newsletter h3 {
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 400;
  margin-bottom: 36px;
}

.newsletter__form {
  display: flex;
  align-items: stretch;
  gap: 0;
  border-bottom: 1px solid var(--color-obsidian);
  margin-bottom: 16px;
}

.newsletter__form input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 14px 4px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-obsidian);
}

.newsletter__form input::placeholder {
  color: var(--color-stone);
  letter-spacing: 0.05em;
}

.newsletter__form button {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 24px;
  color: var(--color-obsidian);
  transition: color var(--t-med);
}

.newsletter__form button:hover { color: var(--color-gold); }

.newsletter .caption { display: block; margin-top: 12px; }

/* ============================================
   Footer
   ============================================ */

.footer {
  background: var(--color-obsidian);
  color: var(--color-ivory);
  padding: 80px 0 32px;
}

.footer__top {
  text-align: center;
  margin-bottom: 64px;
}

.footer__top .wordmark {
  color: var(--color-ivory);
  font-size: 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 64px;
}

.footer__col h4 {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ivory);
  margin-bottom: 24px;
}

.footer__col p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ivory);
  opacity: 0.7;
  font-style: italic;
  font-family: var(--font-display);
  font-size: 17px;
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__col a {
  font-size: 14px;
  font-weight: 300;
  color: var(--color-ivory);
  opacity: 0.75;
  transition: opacity var(--t-med), color var(--t-med);
}

.footer__col a:hover {
  opacity: 1;
  color: var(--color-gold-light);
}

.footer__bottom {
  border-top: 1px solid rgba(184, 150, 90, 0.4);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__bottom .caption { color: var(--color-ivory); opacity: 0.6; }

/* ============================================
   Product Page
   ============================================ */

.product-hero {
  padding-top: 140px;
  padding-bottom: 100px;
}

.product-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}

.product-gallery__main {
  aspect-ratio: 4/5;
  background: var(--color-ivory-deep);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}

.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.product-gallery__thumbs .placeholder {
  aspect-ratio: 1;
  cursor: pointer;
  transition: opacity var(--t-med);
}

.product-gallery__thumbs .placeholder:hover { opacity: 0.7; }

.product-detail {
  position: sticky;
  top: 120px;
}

.product-detail__brand {
  font-family: var(--font-display);
  letter-spacing: 0.25em;
  font-size: 13px;
  text-transform: uppercase;
  margin-bottom: 18px;
  color: var(--color-stone);
}

.product-detail h1 { margin-bottom: 12px; }

.product-detail__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 22px;
  color: var(--color-gold);
  margin-bottom: 32px;
}

.product-detail__desc {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 36px;
  color: var(--color-obsidian-soft);
}

.product-attrs {
  list-style: none;
  border-top: 1px solid rgba(26,26,24,0.1);
  margin-bottom: 36px;
}

.product-attrs li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(26,26,24,0.1);
  font-size: 14px;
}

.product-attrs li span:first-child {
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-stone);
  font-size: 11px;
  align-self: center;
}

.product-detail__price {
  font-family: var(--font-display);
  font-size: 28px;
  margin-bottom: 28px;
  color: var(--color-obsidian);
}

.product-detail-wrap {
  position: relative;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .pillars__grid { grid-template-columns: 1fr; gap: 48px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root {
    --section-pad-y: var(--section-pad-y-mobile);
  }
  .nav-inner > nav, .nav-icons .icon-btn:not(.cart-btn) { display: none; }
  .menu-toggle { display: flex; align-items: center; justify-content: center; padding: 0; }
  .nav-inner { grid-template-columns: 1fr auto; gap: 16px; }
  .nav-icons { display: flex; align-items: center; }
  .wordmark { line-height: 1; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero__text {
    padding: 140px 28px 60px;
    text-align: left;
  }
  .hero__visual {
    aspect-ratio: 4/5;
    min-height: 60vh;
  }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { text-align: center; }

  .container { padding: 0 24px; }

  .product-grid { grid-template-columns: 1fr; gap: 48px; }

  .story__grid,
  .product-hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer__grid { grid-template-columns: 1fr; gap: 40px; }

  .product-detail { position: static; }

  .section-header { margin-bottom: 48px; }
}