/* ============================================
   BELVORI - Luxury Streetwear
   Aesthetic: Editorial minimalism meets street
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300;1,9..40,400&display=swap');

/* --- Design Tokens --- */
:root {
  --white: #FAFAF8;
  --black: #0A0A0A;
  --grey-100: #F0EFED;
  --grey-200: #E0DFDB;
  --grey-300: #C4C3BF;
  --grey-400: #8A8985;
  --grey-500: #5C5B57;
  --olive: #6B6B54;
  --cream: #E8E4DC;
  --sand: #C8BFB0;
  --stone: #A09789;

  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 8rem;

  --container: 1280px;
  --container-narrow: 960px;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.6;
  color: var(--black);
  background-color: var(--white);
  overflow-x: hidden;
}

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

ul { list-style: none; }

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

button, input, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 7vw, 5.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

.label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* --- Utility --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* --- Announcement Bar --- */
.announcement {
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 0.6rem var(--space-md);
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  overflow: hidden;
  position: relative;
}

.announcement__inner {
  display: inline-block;
  white-space: nowrap;
  animation: marquee 25s linear infinite;
}

@keyframes marquee {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

/* --- Header / Nav --- */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--grey-200);
  transition: box-shadow 0.3s ease;
}

.header--scrolled {
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  max-width: var(--container);
  margin: 0 auto;
}

.header__logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--black);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.header__nav a {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
  padding: 0.2rem 0;
}

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--black);
  transition: width 0.3s cubic-bezier(0.25, 0.1, 0, 1);
}

.header__nav a:hover::after,
.header__nav a.active::after {
  width: 100%;
}

.header__cart {
  position: relative;
  cursor: pointer;
  padding: 0.5rem;
}

.header__cart svg {
  width: 20px;
  height: 20px;
  stroke: var(--black);
  fill: none;
  stroke-width: 1.5;
}

.header__cart-count {
  position: absolute;
  top: 0;
  right: -2px;
  width: 16px;
  height: 16px;
  background: var(--black);
  color: var(--white);
  font-size: 0.55rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile menu toggle */
.header__menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.header__menu-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.3s ease;
  display: block;
}

.header__menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}

.header__menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.header__menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.25, 0.1, 0, 1);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--black);
  color: var(--white);
  border: 2px solid var(--black);
}

.btn--primary:hover {
  background: transparent;
  color: var(--black);
}

.btn--outline {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}

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

.btn--large {
  padding: 1.2rem 3.5rem;
  font-size: 0.75rem;
}

/* --- Hero Section --- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(200, 191, 176, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(107, 107, 84, 0.08) 0%, transparent 50%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero__label {
  display: inline-block;
  margin-bottom: var(--space-md);
  color: var(--grey-400);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.2s;
}

.hero__title {
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.4s;
}

.hero__tagline {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  color: var(--grey-500);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.6s;
}

.hero__cta {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.8s;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 1s;
}

.hero__scroll span {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey-400);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: var(--grey-300);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--black);
  animation: scrollLine 2s ease infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 0; }
  100% { top: 100%; }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Featured / Product Grid --- */
.section {
  padding: var(--space-2xl) 0;
}

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

.section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.section__header-left .label {
  color: var(--grey-400);
  margin-bottom: var(--space-xs);
  display: block;
}

.section__link {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1.5px solid var(--black);
  padding-bottom: 2px;
  transition: opacity 0.3s;
}

.section__link:hover {
  opacity: 0.6;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.product-card {
  position: relative;
  cursor: pointer;
}

.product-card__image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  margin-bottom: var(--space-sm);
  position: relative;
}

.product-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.6s cubic-bezier(0.25, 0.1, 0, 1);
}

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

.product-card__placeholder-icon {
  opacity: 0.25;
}

.product-card__placeholder-icon svg {
  width: 48px;
  height: 48px;
  stroke: var(--black);
  fill: none;
  stroke-width: 1;
}

.product-card__quick-add {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 0.8rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.25, 0.1, 0, 1);
  cursor: pointer;
}

.product-card:hover .product-card__quick-add {
  transform: translateY(0);
}

.product-card__info {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.product-card__price {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
}

.product-card__category {
  font-size: 0.7rem;
  color: var(--grey-400);
  margin-top: 2px;
}

/* Product placeholder color variants */
.placeholder--olive { background: #C4C4AB; }
.placeholder--cream { background: var(--cream); }
.placeholder--stone { background: var(--sand); }
.placeholder--charcoal { background: #3D3D3A; }
.placeholder--sage { background: #B5BBA4; }
.placeholder--sand { background: #D5CBBC; }
.placeholder--slate { background: #7A7D7E; }
.placeholder--fog { background: #D1D0CC; }

/* --- Brand Story / Split Section --- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 70vh;
}

.split__image {
  position: relative;
  overflow: hidden;
}

.split__image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 400px;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
}

.split__image-placeholder .logo-watermark {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(0, 0, 0, 0.06);
}

.split__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl);
}

.split__content .label {
  color: var(--grey-400);
  margin-bottom: var(--space-md);
}

.split__content h2 {
  margin-bottom: var(--space-md);
}

.split__content p {
  color: var(--grey-500);
  max-width: 440px;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

/* --- Newsletter --- */
.newsletter {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  background: var(--black);
  color: var(--white);
}

.newsletter .label {
  color: var(--grey-400);
  margin-bottom: var(--space-sm);
  display: block;
}

.newsletter h2 {
  margin-bottom: var(--space-sm);
}

.newsletter p {
  color: var(--grey-400);
  max-width: 400px;
  margin: 0 auto var(--space-lg);
  font-size: 0.9rem;
}

.newsletter__form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter__input {
  flex: 1;
  padding: 1rem 1.2rem;
  background: transparent;
  color: var(--white);
  font-size: 0.85rem;
}

.newsletter__input::placeholder {
  color: var(--grey-500);
}

.newsletter__submit {
  padding: 1rem 1.8rem;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity 0.3s;
}

.newsletter__submit:hover {
  opacity: 0.85;
}

/* --- Shop Page --- */
.shop-header {
  text-align: center;
  padding: var(--space-xl) 0 var(--space-lg);
}

.shop-header h1 {
  margin-bottom: var(--space-sm);
}

.shop-header p {
  color: var(--grey-400);
  font-size: 0.9rem;
}

.shop-filters {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.shop-filters__btn {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all 0.3s ease;
  color: var(--grey-400);
}

.shop-filters__btn:hover {
  color: var(--black);
}

.shop-filters__btn.active {
  color: var(--black);
  border-color: var(--black);
}

/* --- About Page --- */
.about-hero {
  text-align: center;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
}

.about-hero .label {
  color: var(--grey-400);
  margin-bottom: var(--space-md);
  display: block;
}

.about-hero h1 {
  margin-bottom: var(--space-md);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.about-hero p {
  color: var(--grey-500);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
}

.about-value {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.about-value__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--grey-200);
  margin-bottom: var(--space-sm);
}

.about-value h3 {
  margin-bottom: var(--space-sm);
}

.about-value p {
  color: var(--grey-500);
  font-size: 0.9rem;
  line-height: 1.7;
}

.about-story {
  padding: var(--space-xl) 0;
}

.about-story__content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.about-story__content h2 {
  margin-bottom: var(--space-md);
}

.about-story__content p {
  color: var(--grey-500);
  line-height: 1.9;
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.about-story__content p:last-child {
  margin-bottom: 0;
}

/* --- Contact Page --- */
.contact-hero {
  text-align: center;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
}

.contact-hero .label {
  color: var(--grey-400);
  margin-bottom: var(--space-md);
  display: block;
}

.contact-hero h1 {
  margin-bottom: var(--space-sm);
}

.contact-hero p {
  color: var(--grey-500);
  max-width: 480px;
  margin: 0 auto;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-md) var(--space-2xl);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--grey-200);
  background: var(--white);
  transition: border-color 0.3s;
  font-size: 0.9rem;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--black);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

.contact-info {
  padding-top: var(--space-md);
}

.contact-info__block {
  margin-bottom: var(--space-lg);
}

.contact-info__block .label {
  color: var(--grey-400);
  margin-bottom: var(--space-xs);
  display: block;
}

.contact-info__block p {
  color: var(--grey-500);
  line-height: 1.7;
}

.contact-info__block a {
  border-bottom: 1px solid var(--grey-300);
  transition: border-color 0.3s;
}

.contact-info__block a:hover {
  border-color: var(--black);
}

.social-links {
  display: flex;
  gap: var(--space-sm);
}

.social-links a {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--grey-200);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.social-links a:hover {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.social-links a svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--grey-200);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.footer__brand-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-sm);
}

.footer__brand p {
  color: var(--grey-400);
  font-size: 0.85rem;
  max-width: 280px;
  line-height: 1.7;
}

.footer__col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.footer__col a {
  display: block;
  color: var(--grey-400);
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
  transition: color 0.3s;
}

.footer__col a:hover {
  color: var(--black);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--grey-200);
}

.footer__bottom p {
  color: var(--grey-400);
  font-size: 0.75rem;
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-md);
}

.footer__bottom-links a {
  color: var(--grey-400);
  font-size: 0.75rem;
  transition: color 0.3s;
}

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

/* --- Product card images --- */
.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- Breadcrumb --- */
.breadcrumb {
  padding: var(--space-md) 0;
  font-size: 0.8rem;
  color: var(--grey-400);
}

.breadcrumb a {
  transition: color 0.3s;
}

.breadcrumb a:hover {
  color: var(--black);
}

.breadcrumb__sep {
  margin: 0 0.5rem;
  opacity: 0.4;
}

.breadcrumb__current {
  color: var(--black);
}

/* --- Product Detail Page --- */
.product-detail {
  padding-bottom: var(--space-2xl);
}

.product-detail__layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.product-detail__main-image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--grey-100);
}

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

.product-detail__thumbs {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.product-detail__thumb {
  width: 72px;
  height: 90px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.3s;
}

.product-detail__thumb.active {
  border-color: var(--black);
}

.product-detail__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail__thumb-alt {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-detail__thumb-alt span {
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.product-detail__info {
  position: sticky;
  top: 100px;
}

.product-detail__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin: 0.3rem 0 0.8rem;
}

.product-detail__price {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.product-detail__desc {
  color: var(--grey-500);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  max-width: 480px;
}

.product-detail__options {
  margin-bottom: var(--space-lg);
}

.product-detail__option-group {
  margin-bottom: var(--space-md);
}

.product-detail__option-group .label {
  display: block;
  color: var(--grey-400);
  margin-bottom: var(--space-xs);
}

.product-detail__colours {
  display: flex;
  gap: 0.6rem;
}

.colour-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  outline: 2px solid transparent;
  outline-offset: 2px;
  transition: outline-color 0.2s;
}

.colour-swatch.active,
.colour-swatch:hover {
  outline-color: var(--black);
}

.product-detail__sizes {
  display: flex;
  gap: 0.5rem;
}

.size-btn {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--grey-200);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.size-btn:hover {
  border-color: var(--black);
}

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

.product-detail__actions {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  align-items: stretch;
}

.product-detail__quantity {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--grey-200);
}

.qty-btn {
  width: 44px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background 0.2s;
  user-select: none;
}

.qty-btn:hover {
  background: var(--grey-100);
}

.qty-value {
  width: 36px;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
}

.product-detail__add-btn {
  flex: 1;
}

.product-detail__extras {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--grey-200);
}

.product-detail__extra {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--grey-500);
}

/* --- Accordions --- */
.product-detail__accordions {
  border-top: 1px solid var(--grey-200);
}

.accordion {
  border-bottom: 1px solid var(--grey-200);
}

.accordion__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.accordion__trigger svg {
  transition: transform 0.3s;
}

.accordion.open .accordion__trigger svg {
  transform: rotate(45deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.1, 0, 1), padding 0.4s;
  padding: 0;
}

.accordion.open .accordion__content {
  max-height: 300px;
  padding-bottom: var(--space-md);
}

.accordion__content ul {
  padding-left: 1rem;
}

.accordion__content li {
  list-style: disc;
  color: var(--grey-500);
  font-size: 0.85rem;
  line-height: 1.8;
}

.accordion__content p {
  color: var(--grey-500);
  font-size: 0.85rem;
  line-height: 1.8;
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.25, 0.1, 0, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Page Transition --- */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9999;
  transform: scaleY(0);
  transform-origin: bottom;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .split {
    grid-template-columns: 1fr;
  }

  .split__content {
    padding: var(--space-lg) var(--space-md);
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .product-detail__layout {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .product-detail__info {
    position: static;
  }

  .product-detail__actions {
    flex-direction: column;
  }

  .product-detail__quantity {
    justify-content: center;
    height: 50px;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-lg);
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0, 1);
    z-index: 999;
  }

  .header__nav.open {
    transform: translateX(0);
  }

  .header__nav a {
    font-size: 1.2rem;
    letter-spacing: 0.15em;
  }

  .header__menu-toggle {
    display: flex;
  }

  .about-values {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .newsletter__form {
    flex-direction: column;
  }

  .hero {
    min-height: 80vh;
    padding: var(--space-xl) var(--space-md);
  }

  .section {
    padding: var(--space-xl) 0;
  }

  .split__image-placeholder {
    min-height: 300px;
  }
}

@media (max-width: 480px) {
  .section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .btn--large {
    padding: 1rem 2.5rem;
    font-size: 0.7rem;
  }
}