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

:root {
  --green: #3d9a1c;
  --green-dark: #2d7515;
  --lime: #c4e000;
  --lime-dark: #a8c000;
  --black: #080808;
  --dark: #0f0f0f;
  --card: #161616;
  --card2: #1c1c1c;
  --border: #242424;
  --text: #f0f0f0;
  --text-muted: #7a7a7a;
  --text-dim: #555;
  --wpp: #25d366;
  --wpp-dark: #1da851;
  --radius: 18px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.3);
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── HEADER ── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 8px;
}

.header-logo-text {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.header-logo-text span {
  color: var(--lime);
}

.header-wpp {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--wpp);
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 9px 16px;
  border-radius: 50px;
  transition: background 0.2s;
  white-space: nowrap;
}

.header-wpp:hover { background: var(--wpp-dark); }

.header-wpp svg { flex-shrink: 0; }

/* ── HERO ── */
.hero {
  min-height: 100svh;
  padding: 80px 20px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 30%, rgba(61,154,28,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(196,224,0,0.08) 0%, transparent 70%),
    var(--black);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(61,154,28,0.15);
  border: 1px solid rgba(61,154,28,0.4);
  color: var(--lime);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2rem, 8vw, 3.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.hero h1 .accent { color: var(--lime); }

.hero p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
  max-width: 420px;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  transition: background 0.2s, transform 0.15s;
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: 1px solid var(--border);
  transition: border-color 0.2s, background 0.2s;
}

.btn-secondary:hover { border-color: var(--green); background: rgba(61,154,28,0.06); }

.btn-wpp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--wpp);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 50px;
  transition: background 0.2s, transform 0.15s;
  width: 100%;
  justify-content: center;
}

.btn-wpp:hover { background: var(--wpp-dark); transform: translateY(-2px); }

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scroll-dot {
  width: 20px;
  height: 32px;
  border: 1.5px solid var(--text-dim);
  border-radius: 10px;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}

.scroll-dot::after {
  content: '';
  width: 3px;
  height: 7px;
  background: var(--text-dim);
  border-radius: 2px;
  animation: scrolldot 1.6s ease infinite;
}

@keyframes scrolldot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}

/* ── TRUST SECTION ── */
.trust {
  padding: 56px 20px;
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.trust-icon {
  width: 44px;
  height: 44px;
  background: rgba(61,154,28,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lime);
  flex-shrink: 0;
}

.trust-item h3 {
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.3;
}

.trust-item p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── SECTION HEADER ── */
.section-header {
  text-align: center;
  margin-bottom: 36px;
}

.section-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 10px;
}

.section-header h2 {
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 10px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* ── CATALOG ── */
.catalog {
  padding: 64px 20px;
}

.catalog-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
  justify-content: center;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 9px 22px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--card);
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.tab-btn.active, .tab-btn:hover {
  color: var(--black);
  background: var(--lime);
  border-color: var(--lime);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 900px;
  margin: 0 auto;
}

/* ── PRODUCT CARD ── */
.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  position: relative;
}

.product-card:hover {
  transform: translateY(-3px);
  border-color: rgba(196,224,0,0.3);
}

.card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
  z-index: 2;
}

.card-badge.lacrado {
  background: rgba(61,154,28,0.2);
  color: #7cdd4a;
  border: 1px solid rgba(61,154,28,0.4);
}

.card-badge.seminovo {
  background: rgba(196,224,0,0.12);
  color: var(--lime);
  border: 1px solid rgba(196,224,0,0.3);
}

.card-image {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.03) 0%, transparent 70%);
}

.card-image > div {
  width: 90px;
  height: 150px;
}

.card-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.card-model {
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.3;
}

.card-storage {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.card-price {
  font-size: 1rem;
  font-weight: 800;
  color: var(--lime);
  margin-top: 6px;
}

.card-cta {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── CLIENTS ── */
.clients {
  padding: 64px 0;
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.clients .section-header {
  padding: 0 20px;
}

.carousel-wrapper {
  position: relative;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  gap: 14px;
  padding: 4px 20px 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar { display: none; }

.carousel-slide {
  flex-shrink: 0;
  width: 220px;
  scroll-snap-align: start;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
}

.carousel-slide img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.slide-label {
  padding: 12px 14px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.slide-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--wpp);
  flex-shrink: 0;
}

.carousel-nav {
  display: flex;
  gap: 8px;
  justify-content: center;
  padding: 16px 20px 0;
}

.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}

.carousel-dot.active {
  background: var(--lime);
  width: 20px;
  border-radius: 3px;
}

/* ── CTA SECTION ── */
.cta-section {
  padding: 72px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 70% at 50% 50%, rgba(61,154,28,0.14) 0%, transparent 70%);
}

.cta-section .section-header { margin-bottom: 28px; }

.cta-section h2 {
  font-size: clamp(1.8rem, 6vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
  position: relative;
}

.cta-section p {
  color: var(--text-muted);
  margin-top: 14px;
  margin-bottom: 32px;
  font-size: 0.95rem;
  position: relative;
}

.cta-section .btn-wpp {
  max-width: 340px;
  margin: 0 auto;
  position: relative;
}

.cta-stats {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 40px;
  flex-wrap: wrap;
  position: relative;
}

.stat-item {
  text-align: center;
}

.stat-num {
  display: block;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--lime);
  line-height: 1;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ── FOOTER ── */
.footer {
  padding: 32px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 0.78rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-align: center;
}

/* ── FLOATING WPP ── */
.float-wpp {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 99;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--wpp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  color: #fff;
}

.float-wpp:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,0.55);
}

.float-wpp-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37,211,102,0.25);
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ── PRODUCT PAGE ── */
.product-page {
  padding: 80px 20px 40px;
  max-width: 600px;
  margin: 0 auto;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 28px;
  transition: color 0.2s;
}

.back-btn:hover { color: var(--text); }

.product-hero {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 32px;
}

.product-image-wrap {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  position: relative;
  overflow: hidden;
}

.product-image-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(61,154,28,0.1) 0%, transparent 70%);
}

.product-image-wrap > div {
  width: 160px;
  height: 320px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6));
}

.product-info h1 {
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.product-condition-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.product-condition-badge.lacrado {
  background: rgba(61,154,28,0.15);
  color: #7cdd4a;
  border: 1px solid rgba(61,154,28,0.35);
}

.product-condition-badge.seminovo {
  background: rgba(196,224,0,0.1);
  color: var(--lime);
  border: 1px solid rgba(196,224,0,0.25);
}

.product-price {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--lime);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.product-price-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.product-specs {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.spec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.spec-row:last-child { border-bottom: none; }

.spec-key {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  flex-shrink: 0;
}

.spec-val {
  font-size: 0.85rem;
  font-weight: 600;
  text-align: right;
  display: flex;
  align-items: center;
  gap: 6px;
}

.spec-val .dot-green { color: #7cdd4a; }
.spec-val .dot-lime { color: var(--lime); }

.product-wpp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--wpp);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 18px 32px;
  border-radius: 50px;
  width: 100%;
  transition: background 0.2s, transform 0.15s;
  margin-bottom: 16px;
}

.product-wpp-btn:hover { background: var(--wpp-dark); transform: translateY(-2px); }

.product-note {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.6;
}

/* ── UTILITIES ── */
.container { max-width: 900px; margin: 0 auto; }

.text-lime { color: var(--lime); }
.text-green { color: var(--green); }

/* ── RESPONSIVE ── */
@media (min-width: 480px) {
  .catalog-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .card-image { height: 180px; }
  .card-image > div { width: 110px; height: 180px; }
  .carousel-slide { width: 260px; }
  .carousel-slide img { height: 320px; }
}

@media (min-width: 640px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
  .trust-item { flex-direction: column; }
}

@media (min-width: 768px) {
  .hero { padding: 100px 40px 80px; }
  .trust { padding: 64px 40px; }
  .catalog { padding: 80px 40px; }
  .clients { padding: 80px 0; }
  .cta-section { padding: 100px 40px; }
  .catalog-grid { grid-template-columns: repeat(3, 1fr); }
  .product-hero { flex-direction: row; align-items: flex-start; }
  .product-image-wrap { width: 240px; flex-shrink: 0; min-height: 360px; }
  .product-image-wrap > div { width: 180px; height: 360px; }
  .carousel-slide { width: 280px; }
}

@media (min-width: 1024px) {
  .catalog-grid { grid-template-columns: repeat(4, 1fr); }
  .header { padding: 14px 40px; }
}