/* =============================================
   СИМФЕЯ — Premium Luxury Store
   style.css
   ============================================= */

/* --- CSS VARIABLES --- */
:root {
  --gold: #D4AF37;
  --gold-light: #E8CC6A;
  --gold-dark: #A8882A;
  --gold-glow: rgba(212, 175, 55, 0.25);
  --gold-glow-strong: rgba(212, 175, 55, 0.45);
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Montserrat', sans-serif;
  --header-h: 72px;
}

/* Dark theme (default) */
[data-theme="dark"] {
  --bg: #0A0A0A;
  --bg-2: #111111;
  --bg-3: #1a1a1a;
  --bg-glass: rgba(255, 255, 255, 0.04);
  --bg-glass-border: rgba(255, 255, 255, 0.08);
  --text: #FFFFFF;
  --text-muted: rgba(255,255,255,0.55);
  --text-subtle: rgba(255,255,255,0.3);
  --border: rgba(255,255,255,0.08);
  --shadow: rgba(0,0,0,0.6);
  --card-bg: rgba(255,255,255,0.03);
  --card-border: rgba(212,175,55,0.15);
  --table-odd: rgba(255,255,255,0.03);
  --table-head: rgba(212,175,55,0.06);
}

/* Light theme */
[data-theme="light"] {
  --bg: #FAFAF7;
  --bg-2: #F2F0EA;
  --bg-3: #E8E5DC;
  --bg-glass: rgba(255, 255, 255, 0.7);
  --bg-glass-border: rgba(0, 0, 0, 0.07);
  --text: #0A0A0A;
  --text-muted: rgba(10,10,10,0.55);
  --text-subtle: rgba(10,10,10,0.3);
  --border: rgba(0,0,0,0.08);
  --shadow: rgba(0,0,0,0.12);
  --card-bg: rgba(255,255,255,0.8);
  --card-border: rgba(212,175,55,0.25);
  --table-odd: rgba(0,0,0,0.025);
  --table-head: rgba(212,175,55,0.08);
}

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  transition: background var(--transition), color var(--transition);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* --- TYPOGRAPHY --- */
.section-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--text);
  line-height: 1.1;
}
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 1.5rem auto 0;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::before { opacity: 1; }
.btn svg { flex-shrink: 0; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.btn--gold {
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
  color: #0A0A0A;
  box-shadow: 0 0 20px var(--gold-glow);
}
.btn--gold::before { background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%); }
.btn--gold:hover { box-shadow: 0 0 35px var(--gold-glow-strong), 0 4px 20px rgba(0,0,0,0.3); transform: translateY(-1px); }

.btn--outline {
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn--outline::before { background: var(--gold); }
.btn--outline:hover { color: #0A0A0A; box-shadow: 0 0 20px var(--gold-glow); transform: translateY(-1px); }

.btn--full { width: 100%; justify-content: center; padding: 1rem 2rem; font-size: 0.8rem; }

/* --- LOGO --- */
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: opacity var(--transition);
}
.logo:hover { opacity: 0.8; }
.logo__sym {
  color: var(--gold);
  font-size: 1.1rem;
  line-height: 1;
  filter: drop-shadow(0 0 6px var(--gold-glow-strong));
}
.logo__text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--text);
}

/* --- HEADER --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--bg-glass-border);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  box-shadow: 0 4px 40px var(--shadow);
  background: rgba(10,10,10,0.85);
}
[data-theme="light"] .header.scrolled {
  background: rgba(250,250,247,0.92);
}
.header__inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Desktop nav */
.nav { display: flex; }
.nav__list { display: flex; gap: 2.5rem; }
.nav__link {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav__link:hover { color: var(--gold); }
.nav__link:hover::after { width: 100%; }

/* Header controls */
.header__controls { display: flex; align-items: center; gap: 1rem; }

/* Theme toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  color: var(--gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.theme-toggle:hover { border-color: var(--gold); box-shadow: 0 0 12px var(--gold-glow); }
.theme-toggle__icon { position: absolute; transition: opacity 0.2s, transform 0.2s; }
.theme-toggle__icon--dark { opacity: 1; transform: translateY(0); }
.theme-toggle__icon--light { opacity: 0; transform: translateY(8px); }
[data-theme="light"] .theme-toggle__icon--dark { opacity: 0; transform: translateY(-8px); }
[data-theme="light"] .theme-toggle__icon--light { opacity: 1; transform: translateY(0); }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
}
.burger span {
  display: block;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}
.burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), padding 0.3s;
}
.mobile-menu.open { max-height: 300px; padding: 1rem 0 1.5rem; }
.mobile-menu__list { display: flex; flex-direction: column; }
.mobile-menu__link {
  display: block;
  padding: 0.85rem 2rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
}
.mobile-menu__link:hover { color: var(--gold); background: var(--bg-glass); }

/* --- HERO --- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 4rem) 2rem 6rem;
  text-align: center;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--bg);
  transition: background var(--transition);
}
[data-theme="light"] .hero__bg { background: var(--bg-2); }

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  pointer-events: none;
}
.hero__orb--1 {
  width: 500px; height: 500px;
  background: var(--gold);
  top: -100px; right: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero__orb--2 {
  width: 350px; height: 350px;
  background: var(--gold-dark);
  bottom: 50px; left: -80px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}
.hero__orb--3 {
  width: 250px; height: 250px;
  background: var(--gold-light);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  animation: orbPulse 6s ease-in-out infinite;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}
@keyframes orbPulse {
  0%, 100% { opacity: 0.1; transform: translate(-50%,-50%) scale(1); }
  50% { opacity: 0.2; transform: translate(-50%,-50%) scale(1.15); }
}

.hero__lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,175,55,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
}
.hero__eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 9rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: 1.5rem;
  text-shadow: 0 0 60px var(--gold-glow);
}
.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  z-index: 1;
}
.hero__scroll span {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* --- CATALOG --- */
.catalog {
  padding: 7rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}
.catalog__layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 4rem;
  align-items: start;
}

/* Sidebar */
.catalog__sidebar {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}
.sidebar__title {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 1.25rem;
}
.sidebar__list { display: flex; flex-direction: column; gap: 0.5rem; }
.sidebar__btn {
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  transition: all var(--transition);
  line-height: 1.4;
}
.sidebar__btn:hover {
  color: var(--gold);
  background: var(--bg-glass);
  border-color: var(--border);
}
.sidebar__btn.active {
  color: var(--gold);
  background: var(--card-bg);
  border-color: var(--card-border);
  box-shadow: 0 0 20px var(--gold-glow);
}
.sidebar__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-subtle);
  flex-shrink: 0;
  transition: background var(--transition), box-shadow var(--transition);
}
.sidebar__btn.active .sidebar__dot,
.sidebar__btn:hover .sidebar__dot {
  background: var(--gold);
  box-shadow: 0 0 6px var(--gold-glow-strong);
}

/* Product categories */
.product-category { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 2rem; }
.product-category.hidden { display: none; }

/* Product cards */
.product-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 12px 40px var(--gold-glow), 0 4px 20px var(--shadow);
}

.product-card__img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--bg-3);
}
.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.product-card:hover .product-card__img { transform: scale(1.06); }

.product-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}
.product-card:hover .product-card__overlay { opacity: 1; }
.product-card__tag {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}

.product-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.product-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--text);
}

/* --- ABOUT --- */
.about {
  position: relative;
  padding: 8rem 2rem;
  background: var(--bg-2);
  overflow: hidden;
  transition: background var(--transition);
}
.about__deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.about__deco-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  height: 1px;
  opacity: 0.2;
}
.about__deco-line--1 { width: 60%; left: 20%; top: 15%; }
.about__deco-line--2 { width: 40%; left: 30%; bottom: 15%; }
.about__deco-sym {
  position: absolute;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  font-size: 8rem;
  color: var(--gold);
  opacity: 0.04;
  font-family: var(--font-display);
  user-select: none;
}

.about__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.about__headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 2.5rem;
}
.about__text {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.85;
  margin-bottom: 2.5rem;
}
.about__ornament {
  display: flex;
  gap: 1rem;
  justify-content: center;
  color: var(--gold);
  font-size: 0.8rem;
  opacity: 0.6;
}

/* --- CONTACT --- */
.contact {
  padding: 7rem 2rem;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.contact__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 3rem 2.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.contact__card:hover {
  border-color: var(--gold);
  box-shadow: 0 0 40px var(--gold-glow);
}
.contact__icon-wrap {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact__icon {
  width: 28px;
  height: 28px;
  color: var(--gold);
}
.contact__info { text-align: center; }
.contact__label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 0.5rem;
}
.contact__email {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text);
  transition: color var(--transition);
  display: block;
}
.contact__email:hover { color: var(--gold); }
.contact__btn { margin-top: 0.5rem; }

/* --- FOOTER --- */
.footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
  transition: background var(--transition), border-color var(--transition);
}
.footer__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}
.footer__logo .logo__text { font-size: 1.2rem; }
.footer__copy { font-size: 0.72rem; color: var(--text-subtle); letter-spacing: 0.05em; }
.footer__tagline { font-family: var(--font-display); font-style: italic; color: var(--gold); font-size: 0.95rem; opacity: 0.7; }

/* --- MODAL --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: var(--bg-2);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90svh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.94) translateY(12px);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1), background var(--transition);
  scrollbar-width: thin;
  scrollbar-color: var(--gold) transparent;
}
.modal::-webkit-scrollbar { width: 4px; }
.modal::-webkit-scrollbar-track { background: transparent; }
.modal::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 4px; }
.modal-overlay.open .modal { transform: scale(1) translateY(0); }

.modal__close {
  position: sticky;
  top: 1rem;
  float: right;
  margin: 1rem 1rem 0 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  z-index: 2;
}
.modal__close:hover { color: var(--gold); border-color: var(--gold); box-shadow: 0 0 12px var(--gold-glow); }

.modal__img-wrap {
  clear: both;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-3);
}
.modal__img { width: 100%; height: 100%; object-fit: cover; }

.modal__body { padding: 2rem; }
.modal__eyebrow {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.modal__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 1.75rem;
}

/* Table */
.modal__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
  font-size: 0.88rem;
}
.modal__table tr { border-bottom: 1px solid var(--border); }
.modal__table tr:last-child { border-bottom: none; }
.modal__table tr:nth-child(odd) { background: var(--table-odd); }
.modal__table th {
  text-align: left;
  padding: 0.85rem 1rem;
  font-weight: 500;
  color: var(--text-muted);
  width: 45%;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}
.modal__table td {
  padding: 0.85rem 1rem;
  color: var(--text);
  font-weight: 400;
}

/* --- SCROLL REVEAL --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .catalog__layout { grid-template-columns: 220px 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .burger { display: flex; }

  .catalog__layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .catalog__sidebar {
    position: static;
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  .sidebar__list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .sidebar__btn { width: auto; padding: 0.6rem 0.9rem; font-size: 0.75rem; }

  .product-category { grid-template-columns: 1fr; }

  .modal { border-radius: var(--radius-md); }

  .about { padding: 5rem 1.5rem; }
  .catalog { padding: 5rem 1.25rem; }
  .contact { padding: 5rem 1.25rem; }

  .contact__card { padding: 2rem 1.5rem; }
}

@media (max-width: 480px) {
  :root { --header-h: 62px; }
  .header__inner { padding: 0 1.25rem; }
  .hero { padding: calc(var(--header-h) + 3rem) 1.25rem 5rem; }
  .hero__title { font-size: clamp(3.2rem, 18vw, 5rem); }
  .btn { padding: 0.8rem 1.5rem; font-size: 0.7rem; }
  .modal__body { padding: 1.5rem; }
  .modal__table th, .modal__table td { padding: 0.7rem 0.75rem; }
}

/* --- REDUCED MOTION --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.2s !important; }
  .hero__orb { animation: none; }
  .hero__scroll-line { animation: none; }
  .reveal { opacity: 1; transform: none; }
}