/* ============================================================
   HQ – Phụ Tùng Xe Điện · Glassmorphic Theme
   ============================================================ */

:root {
  --bg-0: #060912;
  --bg-1: #0a0f1f;
  --bg-2: #0f1430;
  --ink: #eaf2ff;
  --ink-dim: #b8c4dc;
  --ink-mute: #8a96b3;
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.18);

  --cyan: #00e1ff;
  --violet: #7c5cff;
  --pink: #ff6bd6;
  --green: #2ee6a6;
  --shopee: #ee4d2d;
  --shopee-2: #ff7337;

  --grad: linear-gradient(135deg, var(--cyan) 0%, var(--violet) 60%, var(--pink) 100%);
  --grad-2: linear-gradient(135deg, #00e1ff, #7c5cff);

  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-bg-strong: rgba(255, 255, 255, 0.09);
  --glass-blur: 18px;
  --glass-shadow: 0 10px 40px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.08);

  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;
  --radius-xl: 36px;

  --container: 1200px;
  --t-fast: 0.2s ease;
  --t: 0.35s cubic-bezier(.2,.8,.2,1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: radial-gradient(1200px 800px at 80% -10%, #1a1352 0%, transparent 60%),
              radial-gradient(1000px 700px at -10% 30%, #04324a 0%, transparent 55%),
              linear-gradient(180deg, var(--bg-0), var(--bg-1) 30%, var(--bg-0) 100%);
  min-height: 100vh;
  padding-top: 88px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; margin: 0; }
img, svg { display: block; max-width: 100%; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
  box-sizing: border-box;
  width: 100%;
}

/* Belt + suspenders: nothing in the layout can push past container width */
.hero-grid > * { min-width: 0; }

/* ===== Animated background ===== */
.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  isolation: isolate;
}
.bg-orbs::before,
.bg-orbs::after {
  content: "";
  position: absolute;
  inset: -18%;
  pointer-events: none;
}
.bg-orbs::before {
  z-index: 0;
  background:
    conic-gradient(from 180deg at 50% 50%,
      rgba(0, 225, 255, 0) 0deg,
      rgba(0, 225, 255, 0.16) 34deg,
      rgba(124, 92, 255, 0.26) 120deg,
      rgba(255, 107, 214, 0.12) 208deg,
      rgba(46, 230, 166, 0.22) 288deg,
      rgba(0, 225, 255, 0) 360deg);
  filter: blur(48px);
  opacity: 0.34;
  mix-blend-mode: screen;
  animation: auroraSpin 36s linear infinite;
}
.bg-orbs::after {
  z-index: 1;
  inset: 8% 10% auto;
  height: 42vh;
  background:
    radial-gradient(circle at 20% 50%, rgba(0, 225, 255, 0.26), transparent 42%),
    radial-gradient(circle at 78% 36%, rgba(124, 92, 255, 0.24), transparent 40%),
    radial-gradient(circle at 54% 70%, rgba(255, 107, 214, 0.14), transparent 46%);
  filter: blur(70px);
  opacity: 0.4;
  animation: auroraPulse 18s ease-in-out infinite alternate;
}
.orb {
  position: absolute;
  z-index: 2;
  width: 520px; height: 520px;
  border-radius: 50%;
  filter: blur(90px) saturate(120%);
  opacity: 0.5;
  mix-blend-mode: screen;
  animation: drift 24s ease-in-out infinite alternate;
  will-change: transform, opacity;
}
.orb-1 { background: radial-gradient(circle, #00e1ff 0%, transparent 60%); top: -120px; left: -100px; animation-duration: 24s; animation-delay: -4s; }
.orb-2 { background: radial-gradient(circle, #7c5cff 0%, transparent 60%); top: 35%; right: -160px; animation-duration: 30s; animation-delay: -11s; }
.orb-3 { background: radial-gradient(circle, #ff6bd6 0%, transparent 60%); bottom: -150px; left: 25%; animation-duration: 27s; animation-delay: -7s; }
.orb-4 { background: radial-gradient(circle, #2ee6a6 0%, transparent 60%); top: 60%; left: -120px; animation-duration: 33s; animation-delay: -15s; opacity: 0.32; }

@keyframes drift {
  0% {
    transform: translate3d(0, 0, 0) scale(0.94) rotate(0deg);
    opacity: 0.38;
  }
  30% {
    transform: translate3d(64px, -34px, 0) scale(1.04) rotate(8deg);
    opacity: 0.56;
  }
  65% {
    transform: translate3d(-24px, 56px, 0) scale(1.1) rotate(-10deg);
    opacity: 0.46;
  }
  100% {
    transform: translate3d(52px, 10px, 0) scale(0.98) rotate(14deg);
    opacity: 0.54;
  }
}

@keyframes auroraSpin {
  from { transform: rotate(0deg) scale(1); }
  50%  { transform: rotate(180deg) scale(1.08); }
  to   { transform: rotate(360deg) scale(1); }
}

@keyframes auroraPulse {
  0% {
    transform: translate3d(-2%, 0, 0) scaleX(0.96) scaleY(0.92);
    opacity: 0.22;
  }
  50% {
    transform: translate3d(3%, 2%, 0) scaleX(1.08) scaleY(1.02);
    opacity: 0.42;
  }
  100% {
    transform: translate3d(-1%, 4%, 0) scaleX(1.02) scaleY(1.08);
    opacity: 0.34;
  }
}

.grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 75%);
  opacity: 0.5;
  animation: gridDrift 32s linear infinite;
}

.noise {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.04;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.6'/></svg>");
  animation: noiseShift 14s steps(6) infinite;
}

@keyframes gridDrift {
  0% {
    background-position: 0 0, 0 0;
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    background-position: 24px 18px, -24px -18px;
    transform: translate3d(0, -10px, 0) scale(1.03);
  }
  100% {
    background-position: 48px 36px, -48px -36px;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes noiseShift {
  0% {
    transform: translate3d(0, 0, 0);
    opacity: 0.03;
  }
  25% {
    transform: translate3d(-1.5%, 1%, 0);
    opacity: 0.05;
  }
  50% {
    transform: translate3d(1%, -1.5%, 0);
    opacity: 0.035;
  }
  75% {
    transform: translate3d(1.5%, 1%, 0);
    opacity: 0.055;
  }
  100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.03;
  }
}

/* ===== Glass primitive ===== */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
}

/* ===== Navbar ===== */
.nav-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px clamp(20px, 4vw, 40px) 0;
  margin-top: 0;
}
.nav {
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 18px;
  border-radius: 999px;
  overflow: visible;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.nav .brand {
  justify-content: flex-start;
  text-align: left;
}
.brand-mark {
  display: inline-flex;
  width: 36px; height: 36px;
  align-items: center;
  justify-content: center;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-align: left;
}
.brand-text strong {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-size: 18px;
}
.brand-text em {
  font-style: normal;
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav-links a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-dim);
  border-radius: 999px;
  transition: var(--t-fast);
}
.nav-links a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta { display: flex; align-items: center; gap: 10px; }

.hamburger {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px;
  width: 40px; height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}
.hamburger span {
  width: 18px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: var(--t-fast);
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--t);
  white-space: nowrap;
}
.btn-lg { padding: 14px 24px; font-size: 15px; }
.btn-block { width: 100%; }

.btn-primary {
  color: #04111c;
  background: var(--grad-2);
  box-shadow: 0 8px 30px rgba(0, 225, 255, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(124, 92, 255, 0.45);
}

.btn-ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-strong);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
}

.btn-shopee {
  color: #fff;
  background: linear-gradient(135deg, var(--shopee) 0%, var(--shopee-2) 100%);
  box-shadow: 0 8px 26px rgba(238, 77, 45, 0.42);
}
.btn-shopee:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(238, 77, 45, 0.55);
}

/* ===== Sections ===== */
.section { padding: clamp(60px, 9vw, 110px) 0; }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 50px; }
.section-tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ink-dim);
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  margin-bottom: 16px;
}
.h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin: 0 0 14px;
}
.muted { color: var(--ink-dim); font-size: 16px; }
.muted.small { font-size: 13px; line-height: 1.6; }
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Continuously flowing gradient + soft glow pulse */
.grad-text-flow {
  background: linear-gradient(
    100deg,
    #00e1ff 0%,
    #7c5cff 22%,
    #ff6bd6 44%,
    #2ee6a6 66%,
    #00e1ff 88%,
    #7c5cff 100%
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation:
    gradFlow 6s linear infinite,
    gradPulse 3.2s ease-in-out infinite;
  will-change: background-position, filter;
}
@keyframes gradFlow {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
@keyframes gradPulse {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(0, 225, 255, 0)); }
  50%      { filter: drop-shadow(0 0 14px rgba(124, 92, 255, 0.45)); }
}
@media (prefers-reduced-motion: reduce) {
  .grad-text-flow { animation: none; }
}

/* ===== Hero ===== */
.hero { padding: clamp(60px, 8vw, 100px) 0 clamp(50px, 7vw, 90px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--ink-dim);
  border-radius: 999px;
  margin-bottom: 22px;
}
.eyebrow .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(46, 230, 166, 0.18);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(46, 230, 166, 0.18); }
  50%      { box-shadow: 0 0 0 8px rgba(46, 230, 166, 0.05); }
}

.title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin: 0 0 22px;
}

.lead {
  font-size: 17px;
  color: var(--ink-dim);
  max-width: 540px;
  margin: 0 0 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 18px 22px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  width: fit-content;
}
.trust-item strong {
  font-family: 'Space Grotesk', sans-serif;
  display: block;
  font-size: 22px;
  background: var(--grad-2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trust-item span { font-size: 12px; color: var(--ink-mute); }
.trust-divider {
  width: 1px;
  height: 30px;
  background: var(--line-strong);
}

/* Hero visual */
.hero-visual {
  position: relative;
  min-height: 460px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* ===== Carousel ===== */
.carousel {
  position: relative;
  display: block;
  width: 100%;
  max-width: min(520px, 100%);
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-sizing: border-box;
  background:
    radial-gradient(circle at 50% 80%, rgba(0,225,255,.18), transparent 60%),
    radial-gradient(circle at 80% 20%, rgba(124,92,255,.14), transparent 60%),
    rgba(0, 0, 0, 0.25);
  border: 1px solid var(--line-strong);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  outline: none;
}
.carousel:focus-visible {
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 0 0 3px rgba(0, 225, 255, 0.4);
}

.carousel-track {
  position: absolute;
  inset: 0;
  touch-action: pan-y;
}
.carousel-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.7s ease, transform 0.9s cubic-bezier(.2,.8,.2,1);
  pointer-events: none;
}
.carousel-slide.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  z-index: 1;
}
.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: rgba(8, 12, 26, 0.55);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ink);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.25s ease, background 0.2s ease, transform 0.2s ease;
}
.carousel:hover .carousel-arrow,
.carousel:focus-within .carousel-arrow { opacity: 1; }
.carousel-arrow:hover {
  background: rgba(8, 12, 26, 0.85);
  border-color: var(--cyan);
  color: var(--cyan);
}
.carousel-arrow:active { transform: translateY(-50%) scale(0.94); }
.carousel-prev { left: 12px; }
.carousel-next { right: 12px; }

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(8, 12, 26, 0.55);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
}
.carousel-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: background 0.2s ease, width 0.3s ease;
}
.carousel-dot:hover { background: rgba(255, 255, 255, 0.5); }
.carousel-dot.is-active {
  width: 22px;
  background: var(--grad-2);
}

.carousel-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--shopee), var(--shopee-2));
  box-shadow: 0 6px 18px rgba(238, 77, 45, 0.4);
}

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 70px);
  align-items: center;
}
.check-list { margin: 22px 0 28px; display: grid; gap: 12px; }
.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--ink-dim);
  font-size: 15px;
}
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(46, 230, 166, 0.15);
  color: var(--green);
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}
.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.glass-card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--glass-bg);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(var(--glass-blur));
  backdrop-filter: blur(var(--glass-blur));
  transition: var(--t);
}
.glass-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  background: var(--glass-bg-strong);
}
.glass-card h4 {
  margin: 14px 0 6px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
}
.glass-card p { font-size: 14px; color: var(--ink-dim); margin: 0; }

.page-hero {
  padding: clamp(44px, 7vw, 84px) 0 clamp(28px, 5vw, 56px);
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.page-hero-card,
.story-panel,
.proof-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
}
.page-hero-card::before,
.story-panel::before,
.proof-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,225,255,.08), rgba(124,92,255,.08));
  opacity: 0.9;
  pointer-events: none;
}
.page-hero-card > *,
.story-panel > *,
.proof-card > * {
  position: relative;
  z-index: 1;
}
.page-hero-card h3,
.story-panel h3,
.proof-card h3 {
  margin: 0 0 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
}
.page-hero-card p,
.story-panel p,
.proof-card p {
  margin: 0;
  color: var(--ink-dim);
}
.page-list {
  margin: 18px 0 0;
  display: grid;
  gap: 12px;
}
.page-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--ink-dim);
}
.page-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 22px;
}
.kpi-mini {
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}
.kpi-mini strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--ink);
}
.kpi-mini span {
  display: block;
  font-size: 13px;
  color: var(--ink-mute);
}
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: stretch;
}
.story-stack {
  display: grid;
  gap: 18px;
}
.story-note {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.proof-card h3 {
  font-size: 18px;
}
.proof-card .ic {
  margin-bottom: 16px;
}
.faq-list {
  max-width: 920px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
}
.faq-item {
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 600;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cyan);
  background: rgba(0,225,255,.10);
  border: 1px solid rgba(0,225,255,.18);
  transition: var(--t-fast);
}
.faq-item[open] summary::after {
  content: "-";
  color: #04111c;
  background: var(--grad-2);
  border-color: transparent;
}
.faq-item p {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--ink-dim);
}
.chart-card {
  padding: 26px;
}
.chart-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 24px;
}
.chart-head h3 {
  margin: 0 0 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
}
.chart-head p {
  margin: 0;
  color: var(--ink-dim);
}
.chart-badge {
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #04111c;
  background: linear-gradient(135deg, var(--green), #7bf0c7);
  box-shadow: 0 10px 24px rgba(46, 230, 166, 0.25);
  white-space: nowrap;
}
.durability-chart {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 24px;
  align-items: center;
}
.chart-bars {
  display: grid;
  gap: 18px;
}
.chart-row {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr) 70px;
  gap: 14px;
  align-items: center;
}
.chart-label {
  font-size: 14px;
  color: var(--ink);
}
.chart-track {
  position: relative;
  height: 18px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}
.chart-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  transition: width 1s cubic-bezier(.2,.8,.2,1), filter 0.2s ease, transform 0.2s ease;
}
.chart-bar.is-hq {
  background: linear-gradient(135deg, var(--cyan), var(--violet), var(--pink));
  box-shadow: 0 8px 24px rgba(124, 92, 255, 0.28);
}
.chart-bar.is-market {
  background: linear-gradient(135deg, rgba(255,255,255,.5), rgba(255,255,255,.22));
}
.chart-track:hover .chart-bar,
.chart-track:focus-within .chart-bar {
  filter: brightness(1.08);
  transform: scaleY(1.04);
}
.chart-value {
  text-align: right;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  color: var(--ink);
}
.chart-panel {
  padding: 20px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}
.chart-panel strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  margin-bottom: 8px;
}
.chart-panel p {
  margin: 0 0 14px;
  color: var(--ink-dim);
}
.chart-points {
  display: grid;
  gap: 10px;
}
.chart-points li {
  display: flex;
  gap: 10px;
  color: var(--ink-dim);
}
.chart-points li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0, 225, 255, 0.12);
}

.ic {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.ic-cyan   { background: rgba(0,225,255,.15);   color: var(--cyan); }
.ic-blue   { background: rgba(96,165,250,.15);  color: #60a5fa; }
.ic-purple { background: rgba(124,92,255,.15);  color: var(--violet); }
.ic-pink   { background: rgba(255,107,214,.15); color: var(--pink); }
.ic-shopee { background: rgba(238, 77, 45, 0.18); color: var(--shopee); }

/* ===== Products ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.product-card {
  display: block;
  padding: 24px;
  border-radius: var(--radius);
  cursor: pointer;
  color: inherit;
  text-decoration: none;
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,225,255,.07), rgba(124,92,255,.07));
  opacity: 0;
  transition: var(--t);
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
}
.product-card:hover::before { opacity: 1; }
.product-card > * { position: relative; z-index: 1; }

.product-icon {
  width: 52px; height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--grad-2);
  color: #04111c;
  margin-bottom: 16px;
  box-shadow: 0 8px 24px rgba(0, 225, 255, 0.25);
}
.product-card h3 {
  margin: 0 0 6px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
}
.product-card p {
  font-size: 13.5px;
  color: var(--ink-dim);
  margin: 0 0 18px;
}
.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--ink-mute);
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--cyan);
  transition: var(--t);
}
.product-card:hover .arrow {
  background: var(--grad-2);
  color: #04111c;
  transform: translateX(4px);
}

.shop-cta-row {
  margin-top: 32px;
  display: flex;
  justify-content: center;
}

/* ===== Bestsellers showcase ===== */
.bestsellers {
  padding: clamp(20px, 2.5vw, 30px);
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(20px, 3vw, 36px);
  align-items: center;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(500px 220px at 0% 0%, rgba(238, 77, 45, 0.10), transparent 60%),
    rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(238, 77, 45, 0.20);
}
.bestsellers-img {
  position: relative;
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: #fff;
  transition: var(--t);
}
.bestsellers-img:hover { transform: translateY(-3px); }
.bestsellers-img img {
  width: 100%;
  height: auto;
  display: block;
}
.bestsellers-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 18px;
  background: linear-gradient(180deg, transparent 50%, rgba(8, 12, 26, 0.55) 100%);
  opacity: 0;
  transition: var(--t);
}
.bestsellers-img:hover .bestsellers-overlay { opacity: 1; }
.bestsellers-stats {
  display: grid;
  gap: 16px;
}
.bestsellers-stats li {
  padding: 18px 22px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.bestsellers-stats strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--shopee), var(--shopee-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 4px;
}
.bestsellers-stats span {
  font-size: 13px;
  color: var(--ink-dim);
}

/* ===== Stats ===== */
.stats-section { padding: clamp(40px, 6vw, 70px) 0; }
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  padding: 40px;
  text-align: center;
  background: linear-gradient(135deg, rgba(0,225,255,.05), rgba(124,92,255,.05));
}
.stat strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat span { font-family: 'Space Grotesk', sans-serif; font-size: 28px; color: var(--cyan); margin-left: 2px; }
.stat p { margin: 6px 0 0; font-size: 13px; color: var(--ink-dim); }

/* ===== Brands ===== */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}
.brand {
  padding: 24px 12px;
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--ink-dim);
  border-radius: var(--radius);
  transition: var(--t);
}
.brand:hover {
  color: var(--ink);
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.08);
}

/* ===== Services ===== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.service {
  padding: 30px;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: var(--t);
}
.service:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}
.service-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 42px;
  font-weight: 700;
  background: var(--grad-2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.6;
  margin-bottom: 6px;
}
.service h3 {
  margin: 4px 0 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 19px;
}
.service p { color: var(--ink-dim); font-size: 14px; margin: 0; }

/* ===== Distribution ===== */
.distribution-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(40px, 5vw, 70px);
  align-items: center;
}
.dist-list {
  margin-top: 28px;
  display: grid;
  gap: 12px;
}
.dist-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border-radius: var(--radius);
  transition: var(--t);
}
.dist-item:hover { transform: translateX(4px); border-color: var(--line-strong); }
.dist-flag {
  width: 52px; height: 52px;
  flex-shrink: 0;
  border-radius: 14px;
  background: var(--grad-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: #04111c;
  font-size: 14px;
  letter-spacing: 0.4px;
}
.dist-flag.flag-shopee {
  background: linear-gradient(135deg, var(--shopee), var(--shopee-2));
  color: #fff;
  box-shadow: 0 6px 18px rgba(238, 77, 45, 0.35);
}
.dist-flag.flag-grad {
  background: linear-gradient(135deg, var(--violet), var(--pink));
  color: #fff;
}
.dist-flag.flag-pink {
  background: linear-gradient(135deg, var(--pink), var(--violet));
  color: #fff;
}
.dist-item a { color: var(--cyan); }
.dist-item a:hover { text-decoration: underline; }
.dist-item h4 { margin: 0 0 2px; font-size: 15px; font-family: 'Space Grotesk', sans-serif; }
.dist-item p { margin: 0; font-size: 13px; color: var(--ink-dim); }

.map {
  padding: 30px;
  border-radius: var(--radius-lg);
  display: flex;
  justify-content: center;
}
.hub circle:first-child { animation: pingScale 2.4s ease-out infinite; transform-origin: center; }
@keyframes pingScale {
  0%   { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ===== Channels (Wholesale + Shopee) ===== */
.channel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.channel {
  padding: clamp(28px, 3.5vw, 40px);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  overflow: hidden;
  transition: var(--t);
}
.channel:hover { transform: translateY(-4px); }
.channel-head { display: flex; flex-direction: column; gap: 10px; }
.channel-pill {
  align-self: flex-start;
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}
.channel-pill-grad {
  color: #04111c;
  background: var(--grad-2);
}
.channel-pill-shopee {
  color: #fff;
  background: linear-gradient(135deg, var(--shopee), var(--shopee-2));
  box-shadow: 0 6px 18px rgba(238, 77, 45, 0.35);
}
.channel h3 {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(22px, 2.6vw, 28px);
  letter-spacing: -0.4px;
}
.channel > p {
  color: var(--ink-dim);
  font-size: 15px;
  margin: 0;
}
.channel-feats {
  display: grid;
  gap: 10px;
  margin: 4px 0 6px;
}
.channel-feats li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--ink-dim);
}
.check-orange {
  background: rgba(238, 77, 45, 0.18);
  color: var(--shopee);
}
.channel .btn { align-self: flex-start; }

.channel-shopee {
  background:
    radial-gradient(420px 200px at 100% 0%, rgba(238, 77, 45, 0.20), transparent 60%),
    radial-gradient(360px 180px at 0% 100%, rgba(255, 115, 55, 0.14), transparent 60%),
    rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(238, 77, 45, 0.28);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  box-shadow:
    0 10px 40px rgba(238, 77, 45, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.channel-shopee::after {
  content: '@lyshaan';
  position: absolute;
  top: 18px; right: 22px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--shopee);
  opacity: 0.85;
}


/* ===== CTA ===== */
.cta {
  padding: clamp(36px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: center;
  gap: 30px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(600px 200px at 0% 100%, rgba(0,225,255,.18), transparent 60%),
    radial-gradient(600px 200px at 100% 0%, rgba(124,92,255,.18), transparent 60%),
    rgba(255, 255, 255, 0.05);
}
.cta .h2 { margin-bottom: 8px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }

/* ===== Contact ===== */
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-bottom: 40px;
}

/* Map + store info */
.contact-map-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 22px;
  max-width: 1080px;
  margin: 0 auto;
}
.contact-info {
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-info h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  margin: 4px 0 0;
  letter-spacing: -0.3px;
}
.contact-info .section-tag { align-self: flex-start; margin-bottom: 0; }
.contact-info .btn { align-self: flex-start; margin-top: auto; }

.contact-meta {
  display: grid;
  gap: 12px;
  margin: 6px 0 12px;
}
.contact-meta li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14.5px;
  color: var(--ink-dim);
}
.contact-meta .ic {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  flex-shrink: 0;
}
.contact-meta a { color: var(--ink); }
.contact-meta a:hover { color: var(--cyan); }

.contact-map {
  position: relative;
  padding: 8px;
  overflow: hidden;
  min-height: 360px;
}
.contact-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 344px;
  border: 0;
  border-radius: calc(var(--radius-lg) - 8px);
  filter: invert(0.92) hue-rotate(180deg) saturate(0.85) brightness(1.05) contrast(0.95);
}
@media (max-width: 720px) {
  .contact-map-grid { grid-template-columns: 1fr; }
  .contact-map { min-height: 300px; }
  .contact-map iframe { min-height: 284px; }
}
.contact-list {
  margin-top: 26px;
  display: grid;
  gap: 12px;
}
.contact-list.contact-list-grid {
  margin-top: 0;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}
.contact-list li {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  border-radius: var(--radius);
  transition: var(--t);
}
.contact-list li:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.contact-list strong {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--ink-mute);
  font-weight: 600;
  margin-bottom: 2px;
}
.contact-list a, .contact-list span { color: var(--ink); font-size: 15px; }
.contact-list a:hover { color: var(--cyan); }

/* ===== Footer ===== */
.footer {
  margin-top: 60px;
  padding: 60px 0 30px;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.footer h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 16px;
}
.footer ul { display: grid; gap: 10px; }
.footer ul a {
  font-size: 14px;
  color: var(--ink-dim);
  transition: var(--t-fast);
}
.footer ul a:hover { color: var(--cyan); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 24px;
  font-size: 13px;
  color: var(--ink-mute);
}

/* ===== Floating CTA ===== */
.float-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--grad-2);
  color: #04111c;
  z-index: 40;
  box-shadow: 0 12px 30px rgba(0, 225, 255, 0.4);
  border: 0;
  animation: float 4s ease-in-out infinite;
}
.float-cta:hover { transform: translateY(-3px) scale(1.05); }

/* ===== Reveal animation ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(.2,.8,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .page-hero-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual { min-height: 420px; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .brand-grid { grid-template-columns: repeat(4, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta { grid-template-columns: 1fr; text-align: center; }
  .cta-actions { justify-content: center; }
  .channel-grid { grid-template-columns: 1fr; }
  .bestsellers { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .durability-chart { grid-template-columns: 1fr; }
}

@media (max-width: 1024px) {
  html, body { scroll-padding-top: 80px; }
  body { padding-top: 68px; }
  .nav-wrap { top: 0; margin-top: 0; padding: 8px 14px 0; }
  .nav { padding: 6px 8px 6px 14px; gap: 8px; }
  .brand { gap: 8px; }
  .brand-mark { width: 28px; height: 28px; }
  .brand-mark svg { width: 22px; height: 22px; }
  .brand-text strong { font-size: 16px; letter-spacing: 0.3px; }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    gap: 2px;
    background: rgba(10, 15, 31, 0.85);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--line);
    border-radius: 18px;
    z-index: 1001;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.38);
    transform-origin: top;
    transform: translateY(-8px) scaleY(0.96);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: var(--t);
  }
  .nav-links.open,
  .nav-links.is-open,
  .nav:has(.hamburger[aria-expanded="true"]) .nav-links {
    transform: translateY(0) scaleY(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav-links a { padding: 11px 14px; font-size: 15px; }
  .hamburger {
    display: inline-flex;
    width: 34px;
    height: 34px;
    padding: 6px;
    border-radius: 10px;
  }
  .hamburger span { width: 16px; }
  .nav-cta { gap: 6px; }
  .nav-cta .btn:not(.hamburger) { display: none; }
}

@media (max-width: 720px) {

  .hero-trust { gap: 14px; padding: 14px 16px; flex-wrap: wrap; }
  .trust-divider { display: none; }

  .product-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-card { padding: 18px; }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .service-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .contact-list.contact-list-grid { grid-template-columns: 1fr; }
  .page-hero-card,
  .story-panel,
  .proof-card { padding: 22px; }
  .page-kpis,
  .proof-grid { grid-template-columns: 1fr; }
  .faq-item summary {
    padding: 18px 20px;
    font-size: 17px;
  }
  .faq-item p {
    padding: 0 20px 20px;
    font-size: 14px;
  }
  .chart-card { padding: 22px; }
  .chart-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .chart-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .chart-value {
    text-align: left;
    font-size: 16px;
  }

  .hero-visual {
    min-height: 0;
    padding: 0;
    width: 100%;
    max-width: 100%;
  }
  .carousel {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-lg);
  }
  .carousel-arrow { opacity: 1; width: 36px; height: 36px; }
  .carousel-prev { left: 8px; }
  .carousel-next { right: 8px; }
  .carousel-badge { font-size: 11px; padding: 5px 10px; }
}

@media (max-width: 460px) {
  .product-grid { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: 1fr; }
  .nav { padding: 5px 6px 5px 12px; }
  .brand-text em { display: none; }
  .brand-text strong { font-size: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}