:root {
  --bg: #07111f;
  --bg-2: #0b1728;
  --surface: #101c2f;
  --surface-2: #15243a;
  --line: rgba(148, 163, 184, 0.18);
  --text: #eef5ff;
  --muted: #9db0c9;
  --sky: #38bdf8;
  --sky-deep: #0284c7;
  --gold: #fbbf24;
  --ok: #34d399;
  --danger: #f87171;
  --radius: 22px;
  --shadow: 0 24px 60px rgba(2, 8, 23, 0.45);
  --font: "Manrope", system-ui, sans-serif;
  --display: "Space Grotesk", "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(56, 189, 248, 0.18), transparent 60%),
    radial-gradient(700px 360px at 90% 8%, rgba(251, 191, 36, 0.1), transparent 55%),
    linear-gradient(180deg, var(--bg), #040911 40%, #081322);
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(7, 17, 31, 0.82);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img {
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(251, 191, 36, 0.35);
}
.brand strong {
  display: block;
  font-family: var(--display);
  letter-spacing: -0.02em;
}
.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}
.site-nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.92rem;
}
.site-nav a:hover { color: var(--sky); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  background: linear-gradient(135deg, var(--sky), var(--sky-deep));
  color: #031525;
}
.btn--secondary {
  background: rgba(251, 191, 36, 0.14);
  border-color: rgba(251, 191, 36, 0.35);
  color: #fde68a;
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
  color: var(--text);
}
.btn--wa {
  background: #128c7e;
  color: #fff;
}

.hero {
  position: relative;
  padding: 54px 0 42px;
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  inset: auto auto -80px 40%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.2), transparent 65%);
  filter: blur(10px);
}
.hero__inner { position: relative; max-width: 760px; }
.hero__eyebrow, .eyebrow {
  margin: 0 0 10px;
  color: var(--sky);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}
.hero h1 span {
  display: block;
  color: var(--gold);
}
.hero__lead {
  margin: 0 0 16px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #dbeafe;
}
.hero__text {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 62ch;
}
.hero__promise {
  margin: 18px 0 24px;
  color: #f8fafc;
  font-weight: 700;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.section { padding: 48px 0; }
.section--soft { background: rgba(255, 255, 255, 0.02); border-block: 1px solid var(--line); }
.section__head { margin-bottom: 24px; }
.section__head h2,
.credit-panel h2,
.contact-grid h2 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.03em;
}
.section__head p { margin: 0; color: var(--muted); }
.section__head--row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  flex-wrap: wrap;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
}
.cat-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-radius: 20px;
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.cat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.45);
}
.cat-card span { font-size: 1.6rem; }
.cat-card strong { font-size: 0.95rem; }

.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.filters input,
.filters select {
  min-width: 180px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.product-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.2s ease;
}
.product-card:hover { transform: translateY(-4px); }
.product-card__img {
  aspect-ratio: 1 / 1;
  background: #0a1422;
  overflow: hidden;
}
.product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-card__body { padding: 14px 16px 18px; }
.product-card__brand {
  margin: 0 0 4px;
  color: var(--sky);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.product-card__body h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  font-family: var(--display);
}
.price {
  margin: 0;
  color: var(--gold);
  font-weight: 800;
}
.badge-promo {
  display: inline-flex;
  margin-bottom: 8px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.15);
  color: #fde68a;
  font-size: 0.72rem;
  font-weight: 800;
}

.credit-panel {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 24px;
  align-items: center;
  padding: 28px;
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(14, 165, 233, 0.12), rgba(15, 23, 42, 0.7));
  border: 1px solid rgba(56, 189, 248, 0.25);
}
.checklist {
  margin: 0 0 20px;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}
.credit-card {
  display: grid;
  place-items: center;
  text-align: center;
  gap: 8px;
  min-height: 220px;
  padding: 24px;
  border-radius: 24px;
  background: rgba(2, 8, 23, 0.45);
  border: 1px solid rgba(251, 191, 36, 0.25);
}
.credit-card span { font-size: 2.4rem; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.why-grid article {
  padding: 16px 18px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  font-weight: 700;
}

.brand-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.brand-row span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
}

.section--promo {
  background:
    radial-gradient(600px 220px at 20% 20%, rgba(251, 191, 36, 0.12), transparent 60%),
    rgba(255, 255, 255, 0.015);
}
.center { text-align: center; margin-top: 20px; }

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}
.contact-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
}
.contact-list li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
}
.contact-list span, .contact-list a { color: var(--muted); }
.vision-card {
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(160deg, #12233a, #0b1627);
  border: 1px solid rgba(56, 189, 248, 0.2);
  box-shadow: var(--shadow);
  line-height: 1.7;
  color: #dbeafe;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  text-align: center;
  color: var(--muted);
}
.site-footer strong {
  display: block;
  color: var(--text);
  font-family: var(--display);
  margin-bottom: 6px;
}

.status { min-height: 1.2em; color: var(--muted); margin: 0 0 14px; }
.status--err { color: var(--danger); }
.status--ok { color: var(--ok); }

.modal {
  border: none;
  padding: 0;
  background: transparent;
  max-width: 920px;
  width: calc(100% - 24px);
}
.modal::backdrop { background: rgba(2, 8, 23, 0.72); }
.modal__card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  overflow: hidden;
  border-radius: 24px;
  background: #0f1b2d;
  border: 1px solid var(--line);
  position: relative;
}
.modal__close {
  position: absolute;
  top: 10px;
  right: 12px;
  z-index: 2;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
}
.modal__media {
  min-height: 280px;
  background: #07111f;
}
.modal__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 420px;
}
.modal__body { padding: 24px; }
.modal__body h3 {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: 1.4rem;
}
.modal__body p { color: var(--muted); line-height: 1.55; }

@media (max-width: 860px) {
  .site-nav, .header-wa { display: none; }
  .credit-panel, .contact-grid, .modal__card { grid-template-columns: 1fr; }
}