/* ============================================
   Hair Junction — Luxury Stylesheet
   ============================================ */

:root {
  --black: #0a0a0a;
  --charcoal: #1a1a1a;
  --dark-grey: #2a2a2a;
  --mid-grey: #3a3a3a;
  --grey: #5a5a5a;
  --light-grey: #808080;
  --silver: #a0a0a0;
  --white: #ffffff;
  --cream: #f8f6f3;
  --cream-warm: #f3efe8;
  --off-white: #f0f0f0;
  --accent: #c9a96e;
  --accent-light: #e2d4b8;
  --accent-dark: #a68b4b;
  --bg-primary: #0f0f0f;
  --bg-secondary: #1a1a1a;
  --bg-elevated: #242424;
  --bg-card: #222222;
  --bg-card-hover: #2a2a2a;
  --text-primary: #ffffff;
  --text-on-dark: #ffffff;
  --text-muted: #a8a8a8;
  --text-muted-dark: #b0b0b0;
  --border-subtle: rgba(201, 169, 110, 0.35);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-dark: rgba(255, 255, 255, 0.1);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Montserrat', sans-serif;
  --transition: 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  --shadow-sm: 0 12px 40px rgba(0, 0, 0, 0.35);
  --shadow-gold: 0 8px 32px rgba(201, 169, 110, 0.15);
  --header-height: 84px;
  --section-pad: clamp(72px, 10vw, 120px);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--text-primary);
  background: linear-gradient(160deg, #0a0a0a 0%, #141414 45%, #0f0f0f 100%);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition), opacity var(--transition);
  cursor: pointer;
}

ul {
  list-style: none;
}

.container {
  width: 88%;
  max-width: 1280px;
  margin: 0 auto;
}

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

.section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.6;
}

.section__label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.12;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.section__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-light);
}

.section__desc {
  color: var(--text-muted-dark);
  max-width: 520px;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
}

.section__header {
  text-align: center;
  margin-bottom: 60px;
}

.section__header .section__desc {
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 16px 40px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn--primary {
  background: var(--accent);
  color: var(--black);
  border: 2px solid var(--accent);
  letter-spacing: 0.2em;
  font-weight: 600;
}

.btn--primary:hover {
  background: var(--accent-dark);
  color: var(--white);
  border-color: var(--accent-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(212, 175, 55, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.55);
}

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

.btn--sm {
  padding: 12px 28px;
  font-size: 0.68rem;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ============================================
   Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
  box-shadow: none;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 40px;
}

.nav__logo-img {
  height: 54px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  filter: brightness(1.1);
  opacity: 1;
  transition: transform var(--transition), opacity var(--transition);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.nav__logo:hover .nav__logo-img {
  transform: scale(1.02);
  opacity: 0.85;
}

.nav__menu {
  display: flex;
  gap: 36px;
}

.nav__link {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
  padding: 6px 0;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition-fast);
}

.nav__link:hover {
  color: var(--accent-light);
  opacity: 1;
}

.nav__link:hover::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav__toggle span {
  display: block;
  width: 26px;
  height: 1.5px;
  background: var(--white);
  transition: all var(--transition);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
  isolation: isolate;
}

.hero__carousel {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1), visibility 1.4s;
  z-index: 0;
}

.hero__slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transform: scale(1.06);
  transition: transform 8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero__slide.active img {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.15) 40%,
    rgba(0, 0, 0, 0.55) 85%,
    rgba(0, 0, 0, 0.7) 100%
  );
}

.hero__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  z-index: 5;
  transition: width 0.1s linear;
}

.hero__content {
  position: absolute;
  bottom: 16%;
  left: 0;
  right: 0;
  z-index: 3;
  text-align: center;
  color: var(--white);
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 80px);
  box-sizing: border-box;
}

.hero__ui {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}

.hero__eyebrow {
  font-size: clamp(0.6rem, 1.5vw, 0.7rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  max-width: 100%;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: 300;
  line-height: 1.12;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.45);
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hero__title-line {
  display: block;
}

.hero__title em {
  font-style: italic;
}

.hero__subtitle {
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  font-weight: 300;
  color: var(--silver);
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  padding: 0 8px;
}

.hero__dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 10px;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.hero__dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: auto;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(212, 175, 55, 0.45);
  color: var(--accent-dark);
  width: 44px;
  height: 44px;
  cursor: pointer;
  transition: all var(--transition);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero__arrow svg {
  display: block;
}

.hero__arrow:hover {
  background: var(--white);
  border-color: var(--accent);
  color: var(--accent-dark);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3);
  transform: translateY(-50%) scale(1.05);
}

.hero__arrow--prev {
  left: clamp(12px, 3vw, 40px);
}

.hero__arrow--next {
  right: clamp(12px, 3vw, 40px);
}

/* ============================================
   About
   ============================================ */
.about {
  background: var(--bg-secondary);
}

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

.about__image {
  position: relative;
}

.about__image img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.about__accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 60%;
  height: 60%;
  border: 2px solid var(--accent);
  z-index: -1;
  opacity: 0.4;
}

.about__text {
  color: var(--text-muted-dark);
  margin-bottom: 20px;
  font-size: 0.94rem;
  line-height: 1.85;
}

.about__stats {
  display: flex;
  gap: 40px;
  margin: 36px 0;
  padding: 28px 0;
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
}

.about__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--accent-light);
  line-height: 1;
}

.about__stat-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
}

.about__quote {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--accent-light);
}

/* ============================================
   Collections
   ============================================ */
.collections {
  background: var(--bg-primary);
}

.collection-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 50px;
}

.collection-tab {
  padding: 14px 36px;
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--border-dark);
  color: var(--text-muted-dark);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.collection-tab:hover,
.collection-tab.active {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent-light);
  box-shadow: var(--shadow-gold);
}

.collection-panel {
  display: none;
  animation: fadeIn 0.5s ease;
}

.collection-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 30px;
}

.product-grid--compact {
  margin-top: 40px;
}

/* Product Cards */
.product-grid {
  gap: clamp(20px, 3vw, 32px);
}

.product-card {
  background: var(--bg-card);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-dark);
  border-radius: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow), var(--shadow-gold);
  border-color: var(--border-subtle);
}

.product-card__img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--charcoal);
}

.product-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .product-card__img-wrap img {
  transform: scale(1.05);
}

.product-card__badge,
.product-card__discount {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--black);
  color: var(--white);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 12px;
}

.product-card__discount {
  left: auto;
  right: 14px;
  background: var(--accent);
  color: var(--black);
}

.product-card__qty {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--black);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 10px;
  font-weight: 500;
}

.product-card__body {
  padding: clamp(20px, 3vw, 28px);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card__body h3 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.45rem);
  font-weight: 400;
  margin-bottom: 10px;
  color: var(--white);
  line-height: 1.2;
}

.product-card__desc {
  font-size: 0.8rem;
  color: var(--text-muted-dark);
  margin-bottom: 16px;
  line-height: 1.7;
  flex: 1;
}

.product-card__meta {
  font-size: 0.72rem;
  color: var(--light-grey);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.product-card__meta strong {
  color: var(--white);
  font-weight: 500;
}

.product-card__pricing {
  margin-bottom: 16px;
  font-size: 0.78rem;
}

.product-card__pricing table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.product-card__pricing th,
.product-card__pricing td {
  padding: 8px 10px;
  text-align: center;
  border: 1px solid var(--border-dark);
  color: var(--text-muted-dark);
}

.product-card__pricing th {
  background: var(--bg-elevated);
  color: var(--accent-light);
  font-weight: 500;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

.product-card__pricing td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--silver);
  background: var(--charcoal);
}

.product-card__price-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 8px;
  font-size: 0.78rem;
}

.product-card__price-row span {
  color: var(--text-muted);
}

.product-card__price-row strong {
  color: var(--accent);
  font-weight: 600;
}

.product-card__price {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--silver);
  font-weight: 500;
  margin-bottom: 16px;
}

.product-card__price em {
  font-style: normal;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

/* Bob Product Cards */
.bob-products {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 20px;
}

.bob-card {
  display: grid;
  grid-template-columns: minmax(280px, 380px) 1fr;
  background: var(--bg-elevated);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition), border-color var(--transition);
  border: 1px solid var(--border-dark);
}

.bob-card:hover {
  box-shadow: var(--shadow), var(--shadow-gold);
  border-color: var(--border-subtle);
}

.bob-card__image {
  position: relative;
  overflow: hidden;
  min-height: 380px;
}

.bob-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.bob-card__discount {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent);
  color: var(--black);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 8px 16px;
}

.bob-card__content {
  padding: 40px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bob-card__content h3 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 400;
  margin-bottom: 12px;
  color: var(--white);
}

.bob-card__desc {
  color: var(--text-muted-dark);
  font-size: 0.9rem;
  margin-bottom: 24px;
  line-height: 1.85;
}

.bob-card__pricing {
  margin-bottom: 28px;
  overflow-x: auto;
}

.bob-card__pricing table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.bob-card__pricing th,
.bob-card__pricing td {
  padding: 10px 14px;
  text-align: center;
  border: 1px solid var(--border-dark);
  color: var(--text-muted-dark);
}

.bob-card__pricing th {
  background: var(--bg-card);
  color: var(--accent-light);
  font-weight: 500;
  letter-spacing: 0.08em;
  font-size: 0.65rem;
}

.bob-card__pricing td:first-child {
  font-weight: 500;
  background: var(--charcoal);
  text-align: left;
  color: var(--silver);
}

.bob-card__stock {
  font-size: 0.72rem;
  color: var(--grey);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.bob-card__stock span {
  color: var(--white);
  font-weight: 500;
}

.bob-card__pricing--simple p {
  font-size: 0.88rem;
  color: var(--light-grey);
}

.bob-card__pricing--simple span {
  color: var(--accent);
  font-weight: 500;
}

/* ============================================
   Features
   ============================================ */
.features {
  background: var(--charcoal);
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.feature-block--right .feature-block__image {
  order: 2;
}

.feature-block--right .feature-block__text {
  order: 1;
}

.feature-block__image {
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid var(--border-subtle);
}

.feature-block__image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.feature-block:hover .feature-block__image img {
  transform: scale(1.04);
}

.feature-block__num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 8px;
  -webkit-text-stroke: 1px var(--accent);
  color: transparent;
  opacity: 0.5;
}

.feature-block__text h3 {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--white);
}

.feature-block__text p {
  color: var(--text-muted-dark);
  font-size: 0.92rem;
}

.features__perks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
  padding-top: 60px;
  border-top: 1px solid var(--border-dark);
}

.perk {
  text-align: center;
  padding: 36px 24px;
  transition: transform var(--transition-fast), border-color var(--transition), box-shadow var(--transition);
  border: 1px solid var(--border-dark);
  background: rgba(255, 255, 255, 0.03);
}

.perk__icon {
  font-size: 1.5rem;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}

.perk:hover {
  transform: translateY(-4px);
  border-color: var(--border-subtle);
}

.perk h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--white);
}

.perk p {
  font-size: 0.76rem;
  color: var(--text-muted-dark);
  letter-spacing: 0.04em;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  background: var(--bg-primary);
  color: var(--white);
}

.faq .section__title {
  color: var(--white);
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.faq__intro p {
  color: var(--light-grey);
  font-size: 0.92rem;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 24px 0;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
}

.faq-item__question:hover {
  color: var(--accent-light);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  background: var(--accent);
  transition: transform var(--transition);
}

.faq-item__icon::before {
  width: 14px;
  height: 1px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item__icon::after {
  width: 1px;
  height: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item.active .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease, padding 0.5s ease;
}

.faq-item.active .faq-item__answer {
  max-height: 300px;
  padding-bottom: 24px;
}

.faq-item__answer p {
  color: var(--light-grey);
  font-size: 0.88rem;
  line-height: 1.8;
}

/* ============================================
   Contact
   ============================================ */
.contact {
  background: var(--bg-secondary);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact__info p {
  color: var(--text-muted-dark);
  margin-bottom: 32px;
}

.contact__details li {
  margin-bottom: 20px;
}

.contact__details strong {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 4px;
}

.contact__details a {
  color: var(--white);
  border-bottom: 1px solid transparent;
}

.contact__details a:hover {
  border-bottom-color: var(--accent);
  color: var(--accent-light);
}

.contact__form {
  background: var(--bg-elevated);
  padding: 48px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-dark);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--grey);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-dark);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  background: var(--bg-card);
  color: var(--white);
  transition: border-color var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--grey);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: #0a0a0a;
  color: #a0a0a0;
  padding-top: 80px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
}

.footer__logo-wrap {
  display: inline-block;
  padding: 14px 20px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  margin-bottom: 20px;
}

.footer__logo {
  height: 48px;
  width: auto;
  max-width: 200px;
  filter: invert(0.9) brightness(1.1);
  opacity: 1;
}

.footer__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--silver);
  margin-bottom: 24px;
}

.footer__social {
  display: flex;
  gap: 16px;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--silver);
  transition: all var(--transition);
}

.footer__social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

.footer__col h4 {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.footer__col ul li {
  margin-bottom: 10px;
}

.footer__col a {
  font-size: 0.85rem;
  color: var(--light-grey);
}

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

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--grey);
}

.bob-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow), var(--shadow-gold);
  border-color: var(--border-subtle);
}

.catalog-intro {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 48px;
  color: var(--text-muted);
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

/* ============================================
   Floating WhatsApp Button
   ============================================ */
.whatsapp-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: all 0.3s ease;
  z-index: 999;
  color: white;
  text-decoration: none;
  border: none;
  cursor: pointer;
  animation: float 3s ease-in-out infinite;
}

.whatsapp-btn:hover {
  width: auto;
  padding: 0 20px;
  gap: 10px;
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45);
  transform: scale(1.05);
}

.whatsapp-btn__label {
  display: none;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
}

.whatsapp-btn:hover .whatsapp-btn__label {
  display: inline;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .about__grid,
  .faq__grid,
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .bob-card {
    grid-template-columns: 1fr;
  }

  .bob-card__image {
    min-height: 320px;
  }

  .feature-block,
  .feature-block--right {
    grid-template-columns: 1fr;
  }

  .feature-block--right .feature-block__image,
  .feature-block--right .feature-block__text {
    order: unset;
  }

  .features__perks {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 78%;
    max-width: 320px;
    height: 100vh;
    background: rgba(10, 10, 10, 0.96);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 28px;
    transition: right var(--transition);
    backdrop-filter: blur(16px);
    border-left: 1px solid var(--border-dark);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
  }

  .nav__menu .nav__link {
    color: var(--white);
    font-size: 0.75rem;
  }

  .nav__menu.open {
    right: 0;
  }

  .hero__arrow {
    width: 40px;
    height: 40px;
  }

  .hero__arrow--prev {
    left: 10px;
  }

  .hero__arrow--next {
    right: 10px;
  }

  .hero__content {
    bottom: 20%;
    max-width: 100%;
    padding: 0 20px;
  }

  .hero__title {
    font-size: clamp(2rem, 8vw, 2.75rem);
  }

  .about__stats {
    flex-wrap: wrap;
    gap: 24px;
  }

  .bob-card__content {
    padding: 28px;
  }

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

  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__social {
    justify-content: center;
  }

  .contact__form {
    padding: 28px;
  }
}

@media (max-width: 480px) {
  .collection-tabs {
    gap: 8px;
  }

  .collection-tab {
    padding: 10px 18px;
    font-size: 0.62rem;
  }

  .hero__dots {
    bottom: 28px;
  }

  .hero__eyebrow {
    letter-spacing: 0.14em;
  }

  .hero__arrow--prev {
    left: 8px;
  }

  .hero__arrow--next {
    right: 8px;
  }
}