@import url('https://fonts.googleapis.com/css2?family=Black+Ops+One&family=Rajdhani:wght@400;500;600;700&family=Share+Tech+Mono&display=swap');

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

:root {
  --bg:        #080808;
  --bg2:       #111111;
  --bg3:       #1a1a1a;
  --red:       #c8102e;
  --red-dark:  #8f0b20;
  --gold:      #c8a96e;
  --text:      #f0f0f0;
  --muted:     #707070;
  --border:    #222222;
  --radius:    2px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 500;
  letter-spacing: 0.02em;
  overflow-x: hidden;
}

body.cart-open, body.nav-open { overflow: hidden; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); }
::-webkit-scrollbar-thumb:hover { background: var(--red); }

/* ── Typography ── */
.font-faction  { font-family: 'Black Ops One', cursive; }
.font-mono     { font-family: 'Share Tech Mono', monospace; }
.font-sans     { font-family: 'Rajdhani', sans-serif; }

/* ── Navigation ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 64px;
  background: rgba(8,8,8,0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s;
}

nav.scrolled { background: rgba(8,8,8,0.98); }

.nav-logo {
  font-family: 'Black Ops One', cursive;
  font-size: 1.5rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.1em;
}

.nav-logo span { color: var(--red); }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 1px;
  background: var(--red);
  transition: width 0.25s;
}

.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 1rem; }

.cart-btn {
  position: relative;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 1rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-btn:hover { border-color: var(--red); color: var(--red); }

.cart-count {
  background: var(--red);
  color: #fff;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: transform 0.2s;
}

.cart-count.bump { transform: scale(1.4); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Mobile Nav ── */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-family: 'Black Ops One', cursive;
  font-size: 2rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}

.mobile-nav a:hover { color: var(--red); }

/* ── Hero ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  padding: 0 2.5rem 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1553279768-865429fa0078?w=1920&h=1080&fit=crop&auto=format');
  background-size: cover;
  background-position: center top;
  filter: grayscale(60%) brightness(0.35);
  transform: scale(1.04);
  transition: transform 8s ease-out;
}

.hero-bg.loaded { transform: scale(1); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.95) 0%, rgba(8,8,8,0.3) 60%, transparent 100%);
}

.hero-content {
  position: relative;
  max-width: 900px;
}

.hero-tag {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.2rem;
}

.hero-title {
  font-family: 'Black Ops One', cursive;
  font-size: clamp(3rem, 9vw, 8rem);
  line-height: 0.92;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero-title .line-accent { color: var(--red); }

.hero-sub {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 460px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 0.85rem 2.2rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: background 0.2s, transform 0.15s;
}

.btn-primary:hover { background: var(--red-dark); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.85rem 2.2rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
}

.btn-ghost:hover { border-color: var(--text); transform: translateY(-1px); }

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  right: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.hero-scroll-hint span {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--red), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── Ticker Bar ── */
.ticker-bar {
  background: var(--red);
  overflow: hidden;
  height: 36px;
  display: flex;
  align-items: center;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 28s linear infinite;
  white-space: nowrap;
}

.ticker-item {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  padding: 0 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ticker-item::after {
  content: '//';
  color: rgba(255,255,255,0.4);
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── Section ── */
section { padding: 6rem 2.5rem; }

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: 'Black Ops One', cursive;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
  letter-spacing: 0.02em;
}

/* ── Filter Bar ── */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.4rem 1.1rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover { border-color: var(--text); color: var(--text); }
.filter-btn.active { border-color: var(--red); color: var(--red); background: rgba(200,16,46,0.06); }

/* ── Product Grid ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
  cursor: pointer;
}

.product-card:hover { border-color: var(--red); transform: translateY(-4px); }

.product-card.hidden { display: none; }

.product-img-wrap {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--bg3);
}

.product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.3s;
  filter: grayscale(20%);
}

.product-card:hover .product-img-wrap img { transform: scale(1.05); filter: grayscale(0%); }

.product-badge {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--red);
  color: #fff;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
}

.product-badge.gold { background: var(--gold); color: var(--bg); }
.product-badge.dark { background: var(--bg3); border: 1px solid var(--border); }

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,8,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s;
}

.product-card:hover .product-overlay { opacity: 1; }

.product-overlay-btn {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 0.7rem 1.8rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transform: translateY(10px);
  transition: transform 0.25s 0.05s, background 0.2s;
}

.product-card:hover .product-overlay-btn { transform: translateY(0); }
.product-overlay-btn:hover { background: var(--red-dark); }

.product-info {
  padding: 1.2rem 1.2rem 1.4rem;
}

.product-category {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

.product-name {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  line-height: 1.2;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.1rem;
  color: var(--gold);
}

.product-sizes {
  display: flex;
  gap: 4px;
}

.size-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--border);
}

.size-dot.avail { background: var(--muted); }

/* ── About Section ── */
.about-section {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--bg3);
  overflow: hidden;
}

.about-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.85);
}

.about-img-accent {
  position: absolute;
  bottom: 2rem; right: -1.5rem;
  background: var(--red);
  padding: 1.2rem 1.5rem;
  font-family: 'Black Ops One', cursive;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: #fff;
  line-height: 1.4;
}

.about-content { max-width: 480px; }

.about-title {
  font-family: 'Black Ops One', cursive;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  margin-bottom: 1.8rem;
}

.about-body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 2rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.stat-value {
  font-family: 'Black Ops One', cursive;
  font-size: 2rem;
  color: var(--red);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Newsletter ── */
.newsletter-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: 'IRON VEIL';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Black Ops One', cursive;
  font-size: clamp(5rem, 20vw, 18rem);
  color: rgba(255,255,255,0.015);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.05em;
}

.newsletter-title {
  font-family: 'Black Ops One', cursive;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.newsletter-sub {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
}

.newsletter-input {
  flex: 1;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-right: none;
  color: var(--text);
  padding: 0.85rem 1.2rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  outline: none;
  transition: border-color 0.2s;
}

.newsletter-input::placeholder { color: var(--muted); }
.newsletter-input:focus { border-color: var(--red); }

.newsletter-submit {
  background: var(--red);
  color: #fff;
  border: 1px solid var(--red);
  padding: 0.85rem 1.8rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}

.newsletter-submit:hover { background: var(--red-dark); }

.newsletter-note {
  margin-top: 1rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ── Footer ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 4rem 2.5rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-name {
  font-family: 'Black Ops One', cursive;
  font-size: 1.6rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.6rem;
}

.footer-brand-name span { color: var(--red); }

.footer-tagline {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.footer-socials { display: flex; gap: 0.75rem; }

.social-link {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.75rem;
  font-family: 'Share Tech Mono', monospace;
  transition: border-color 0.2s, color 0.2s;
}

.social-link:hover { border-color: var(--red); color: var(--red); }

.footer-col-title {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.2rem;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--text); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
}

.footer-legal {
  display: flex;
  gap: 2rem;
}

.footer-legal a {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-legal a:hover { color: var(--text); }

/* ── Cart Sidebar ── */
.cart-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.cart-backdrop.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed;
  top: 0; right: 0;
  width: min(420px, 100vw);
  height: 100vh;
  background: var(--bg2);
  border-left: 1px solid var(--border);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-sidebar.open { transform: translateX(0); }

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.cart-title {
  font-family: 'Black Ops One', cursive;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
}

.cart-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
  padding: 0.2rem;
  transition: color 0.2s;
}

.cart-close:hover { color: var(--red); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.cart-empty-icon {
  font-size: 3rem;
  opacity: 0.2;
}

.cart-empty p {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.cart-item {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 1rem;
  align-items: start;
}

.cart-item-img {
  width: 70px; height: 85px;
  object-fit: cover;
  background: var(--bg3);
  filter: grayscale(20%);
}

.cart-item-name {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.cart-item-price {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.78rem;
  color: var(--gold);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.qty-btn {
  width: 24px; height: 24px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
}

.qty-btn:hover { border-color: var(--red); }

.qty-num {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.78rem;
  min-width: 20px;
  text-align: center;
}

.cart-remove {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.2rem;
  transition: color 0.2s;
  line-height: 1;
}

.cart-remove:hover { color: var(--red); }

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.cart-total-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.cart-total-amount {
  font-family: 'Black Ops One', cursive;
  font-size: 1.5rem;
  color: var(--gold);
}

.checkout-btn {
  width: 100%;
  background: var(--red);
  color: #fff;
  border: none;
  padding: 1rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}

.checkout-btn:hover { background: var(--red-dark); }

/* ── Toast ── */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background: var(--bg2);
  border: 1px solid var(--red);
  border-left: 4px solid var(--red);
  padding: 0.8rem 1.4rem;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  white-space: nowrap;
  animation: toastIn 0.3s ease, toastOut 0.3s ease 2.2s forwards;
  color: var(--text);
}

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

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-6px); }
}

/* ── Fade-in on scroll ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ── Responsive ── */
@media (max-width: 1000px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 0 1.5rem 4rem; }
  section { padding: 4rem 1.5rem; }

  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-img-wrap { aspect-ratio: 16/9; }
  .about-img-accent { right: 1rem; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 640px) {
  .section-header { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .product-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .newsletter-form { flex-direction: column; }
  .newsletter-input { border-right: 1px solid var(--border); border-bottom: none; }

  .about-stats { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .stat-value { font-size: 1.5rem; }
}

@media (max-width: 400px) {
  .product-grid { grid-template-columns: 1fr; }
}