@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

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

:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-card: #1a1a1a;
  --surface: #222;
  --border: rgba(255,255,255,0.08);
  --border-hover: rgba(255,255,255,0.15);
  --text: #f5f5f5;
  --text-secondary: rgba(255,255,255,0.55);
  --text-muted: rgba(255,255,255,0.3);
  --accent: #8754c2;
  --accent-secondary: #9554e2;
  --accent-pink: #ff7ed4;
  --accent-glow: rgba(135,84,194,0.18);
  --warm: #ff7ed4;
  --radius: 20px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --font: 'Outfit', sans-serif;
  --font-mono: 'Space Grotesk', monospace;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--bg); }

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: all 0.3s var(--ease); }
ul { list-style: none; }

.container { max-width: 1400px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }

/* ===== GRAIN OVERLAY ===== */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== LIQUID GLASS ===== */
.liquid-glass {
  background: rgba(0, 0, 0, 0.4);
  background-blend-mode: luminosity;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: none;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}
.liquid-glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(180deg,
    rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.1) 20%,
    rgba(255,255,255,0) 40%, rgba(255,255,255,0) 60%,
    rgba(255,255,255,0.1) 80%, rgba(255,255,255,0.3) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 24px clamp(24px, 4vw, 64px) 0;
}

.navbar-glass {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 20px;
  border-radius: 16px;
}

.logo { display: flex; align-items: center; }

.logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  transition: opacity 0.3s var(--ease);
}

.logo:hover .logo-img { opacity: 0.85; }

.nav-links { display: flex; align-items: center; gap: 32px; }

.nav-links a {
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(255,255,255,0.6);
  transition: color 0.3s var(--ease);
}

.nav-links a:hover { color: rgba(255,255,255,0.95); }

.nav-cta-glass {
  padding: 8px 24px;
  background: #fff;
  color: #000;
  font-weight: 500;
  font-size: 0.85rem;
  border-radius: 10px;
  transition: all 0.3s var(--ease);
}

.nav-cta-glass:hover { background: rgba(255,255,255,0.9); }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle span { display: block; width: 22px; height: 1.5px; background: var(--text); margin: 5px 0; transition: all 0.3s var(--ease); }

/* ===== HERO ===== */
.hero {
  position: relative;
  width: 100%;
  height: 100dvh;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-fade-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35%;
  background: linear-gradient(to bottom, transparent 0%, var(--bg) 100%);
  z-index: 1;
  pointer-events: none;
}

.hero-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0 clamp(24px, 4vw, 64px) 48px;
}

.hero-bottom-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 40px;
}

.hero-heading {
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
}

.hero-line { display: block; }

.hero-heading .highlight {
  display: inline;
  color: #fff;
  -webkit-text-fill-color: #fff;
}

.hero-heading .char {
  display: inline-block;
  opacity: 0;
  transform: translateX(-18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.hero-heading .char.visible {
  opacity: 1;
  transform: translateX(0);
}

.hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.hero-btns { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  color: #fff;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px var(--accent-glow); }
.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-glass {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  color: #fff;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.btn-glass:hover { background: #fff; color: #000; border-color: #fff; }

.hero-tag-wrap {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.hero-tag {
  padding: 12px 24px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.2);
  font-size: clamp(0.9rem, 1.5vw, 1.3rem);
  font-weight: 300;
  white-space: nowrap;
}

.fade-in {
  opacity: 0;
  transition: opacity 1s ease;
}
.fade-in.visible { opacity: 1; }

/* ===== STATS BAR ===== */
.stats-bar {
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat {
  text-align: center;
  padding: 20px;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-number .accent { color: var(--accent); }

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}

/* ===== CATEGORIES ===== */
.categories { padding: 140px 0; }

.section-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 72px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-label::before { content: ''; width: 20px; height: 1.5px; background: var(--accent); }

.section-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 400px;
}

.section-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.section-link:hover { color: var(--accent); }
.section-link svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.section-link:hover svg { transform: translateX(4px); }

.cat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 280px 280px;
  gap: 16px;
}

.cat-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: all 0.4s var(--ease);
}

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

.cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
  filter: brightness(0.7) saturate(0.8);
}

.cat-card:hover img { transform: scale(1.06); filter: brightness(0.8) saturate(1); }

.cat-card-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.cat-card-label h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.cat-card-label .count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.08);
  padding: 4px 12px;
  border-radius: 50px;
}

/* ===== DIFFERENTIALS ===== */
.differentials {
  padding: 140px 0;
  border-top: 1px solid var(--border);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.diff-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px 40px;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.diff-card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.diff-card:hover::before { opacity: 1; }

.diff-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-xs);
  background: var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.diff-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.5; }

.diff-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.diff-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }

/* ===== CARE SECTION ===== */
.care {
  padding: 140px 0;
  border-top: 1px solid var(--border);
}

.care-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.care-img {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 40px 80px rgba(0,0,0,0.3);
}

.care-img img { width: 100%; height: 520px; object-fit: cover; filter: saturate(0.85); }

.care-text .section-label { margin-bottom: 12px; }

.care-text h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.08;
}

.care-text > p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 44px;
  line-height: 1.7;
  max-width: 480px;
}

.care-list { display: flex; flex-direction: column; gap: 24px; }

.care-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.3s var(--ease);
}

.care-item:hover { border-color: var(--border); background: var(--bg-elevated); }

.care-item-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 8px;
}

.care-item h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.care-item p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

/* ===== BRANDS ===== */
.brands {
  padding: 100px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.brands .section-header { margin-bottom: 48px; text-align: center; display: block; }
.brands .section-label { justify-content: center; }
.brands .section-title { text-align: center; }

.brands-marquee {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.brands-marquee::before,
.brands-marquee::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.brands-marquee::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
.brands-marquee::after { right: 0; background: linear-gradient(to left, var(--bg), transparent); }

.brands-track {
  display: inline-flex;
  gap: 40px;
  animation: marquee-brands 25s linear infinite;
  padding: 20px 0;
}

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

.brand-logo-item {
  width: 180px;
  height: 100px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  transition: all 0.4s var(--ease);
}

.brand-logo-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%) brightness(0.7);
  transition: filter 0.4s var(--ease), transform 0.4s var(--ease);
}

.brand-invert img {
  filter: grayscale(100%) brightness(0.7) invert(1);
}

.brand-logo-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-card);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.brand-logo-item:hover img {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.05);
}

.brand-invert:hover img {
  filter: grayscale(0%) brightness(1) invert(0);
}

.brand-logo-item img.logo-lg {
  transform: scale(1.4);
}

.brand-logo-item:hover img.logo-lg {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.5);
}

/* ===== CTA ===== */
.cta {
  padding: 140px 0;
}

.cta-box {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  padding: 100px 60px;
  text-align: center;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, var(--accent-glow), transparent 70%);
  z-index: 0;
}

.cta-box h2 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.cta-box p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.cta-box .btn-primary { position: relative; z-index: 1; }

/* ===== FOOTER ===== */
.footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 64px;
}

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.85rem; color: var(--text-muted); max-width: 260px; line-height: 1.7; }

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-col a { display: block; font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 12px; }
.footer-col a:hover { color: var(--text); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-socials { display: flex; gap: 12px; }

.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--ease);
}

.footer-socials a:hover { border-color: var(--accent); background: var(--accent-glow); }
.footer-socials a svg { width: 16px; height: 16px; fill: var(--text-secondary); }
.footer-socials a:hover svg { fill: var(--accent); }

/* ===== FLOATING WHATSAPP ===== */
.floating-wa {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99;
  box-shadow: 0 6px 24px rgba(37,211,102,0.35);
  transition: all 0.3s var(--ease);
}

.floating-wa:hover { transform: scale(1.1) translateY(-2px); box-shadow: 0 10px 32px rgba(37,211,102,0.45); }
.floating-wa svg { width: 26px; height: 26px; fill: white; }

/* ===== ANIMATIONS ===== */
@keyframes slideUp {
  from { opacity: 0; transform: translateY(50px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-14px) rotate(-1deg); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; gap: 48px; }
  .hero-card img { height: 400px; }
  .cat-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .cat-card:nth-child(1) { grid-row: auto; }
  .diff-grid { grid-template-columns: 1fr; }
  .care-layout { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(20px);
    padding: 28px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }
  .hero h1 { font-size: 2.6rem; }
  .hero-floating { display: none; }
  .section-header { grid-template-columns: 1fr; gap: 20px; }
  .cat-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .cat-card img { height: 240px; }
  .care-img img { height: 320px; }
  .cta-box { padding: 60px 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

/* ===== PRODUCTS SHOWCASE (HOME) ===== */
.products-showcase {
  padding: 140px 0;
  border-top: 1px solid var(--border);
}
.showcase-grid {
  display: grid;
  grid-template-rows: repeat(3, auto);
  grid-auto-flow: column;
  grid-auto-columns: calc(20% - 16px);
  gap: 20px;
  overflow-x: auto;
  padding-bottom: 24px;
  margin-bottom: 48px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.showcase-grid::-webkit-scrollbar {
  height: 8px;
}
.showcase-grid::-webkit-scrollbar-track {
  background: var(--bg-elevated);
  border-radius: 10px;
}
.showcase-grid::-webkit-scrollbar-thumb {
  background: var(--border-hover);
  border-radius: 10px;
}
.showcase-item {
  scroll-snap-align: start;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: all 0.4s var(--ease);
  display: flex;
  flex-direction: column;
}
.showcase-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-5px);
  background: var(--bg-card);
}
.showcase-item img {
  width: 100%;
  height: 140px;
  object-fit: contain;
  margin-bottom: 16px;
  border-radius: 50%;
  background: #ffffff;
  padding: 8px;
}
.showcase-item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.showcase-item .price {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
  margin-top: auto;
}
.showcase-cta {
  text-align: center;
}

@media (max-width: 1200px) {
  .showcase-grid { grid-auto-columns: calc(25% - 15px); }
}
@media (max-width: 900px) {
  .showcase-grid { grid-auto-columns: calc(33.333% - 14px); }
}
@media (max-width: 600px) {
  .showcase-grid { grid-auto-columns: calc(50% - 10px); }
}
@media (max-width: 400px) {
  .showcase-grid { grid-auto-columns: 85%; }
}