:root {
  --bg: #050505;
  --surface: #0d0d0f;
  --card: #ffffff;
  --text-dark: #0f1115;
  --text: #19202c;
  --muted: #7b8497;
  --brand: #f5c044;
  --brand-dark: #d8a323;
  --line: rgba(255, 255, 255, 0.1);
  --container: min(1200px, 90vw);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: #e3e5eb;
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.78rem;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  line-height: 1.2;
  color: #f5f5f7;
}

p {
  color: #c7ccd8;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  font-weight: 600;
  padding: 0.95rem 1.8rem;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn--primary {
  background: var(--brand);
  color: #1a1303;
  box-shadow: 0 18px 35px rgba(245, 192, 68, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 45px rgba(245, 192, 68, 0.45);
}

.btn--ghost {
  background: transparent;
  color: #f5f5f7;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.announce {
  background: linear-gradient(90deg, #11121b, #1a1d2a);
  border-bottom: 1px solid var(--line);
  padding: 0.65rem 0;
  text-align: center;
  font-size: 0.9rem;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(15%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.15), rgba(0, 0, 0, 0.88));
}

.hero__content {
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.hero__content h1 {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  margin-bottom: 1.25rem;
}

.hero__content .lead {
  max-width: 650px;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

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

.hero__stats {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.hero__stats strong {
  font-size: 2rem;
  display: block;
}

.promos {
  background: #08090f;
  padding: clamp(3rem, 8vw, 5rem) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.promos__intro {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.promos__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.promo-card {
  background: #0f1118;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
}

.promo-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.promo-card__body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.promo-card__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  color: #ffb347;
  font-weight: 600;
}

.promo-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: #d6daea;
  padding-left: 0;
}

.promo-card ul li::before {
  content: "•";
  margin-right: 0.5rem;
  color: var(--brand);
}

.promo-card .price {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
}

.promo-card .price span {
  display: block;
  font-size: 0.95rem;
  color: #c3c7d6;
}

.brands {
  background: #0f1118;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.brands__grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
  color: #a5adbf;
  font-weight: 600;
  text-align: center;
  font-size: 1rem;
  opacity: 0.85;
}

.highlights, .process, .testimonials, .faq, .cta {
  padding: clamp(3rem, 8vw, 5rem) 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.highlights__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.highlights__grid article {
  background: #12141f;
  padding: 1.75rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
}

.highlights__grid h3 {
  margin-bottom: 0.6rem;
  font-size: 1.2rem;
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.process__steps div {
  background: #0f1118;
  padding: 1.8rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.process__steps span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: var(--brand);
  color: #111;
  font-weight: 700;
  margin-bottom: 1rem;
}

.feature-image {
  position: relative;
  margin: 4rem auto;
  border-radius: 32px;
  overflow: hidden;
  width: var(--container);
  isolation: isolate;
}

.feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
}

.feature-image__content {
  position: absolute;
  inset: auto auto 0 0;
  padding: 2.5rem;
  max-width: 520px;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.testimonials__grid article {
  background: #10111a;
  padding: 1.75rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  min-height: 220px;
}

.testimonials__grid strong {
  display: block;
  margin-top: 1rem;
  color: #fff;
}

.faq__items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq details {
  background: #0f1019;
  border-radius: 20px;
  padding: 1.2rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.cta {
  background: linear-gradient(135deg, #141521, #0b0c12 70%);
  border-radius: 32px;
  margin: 4rem auto;
}

.cta .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
  justify-content: space-between;
}

footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0;
  background: #050509;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.footer__grid a {
  color: #d6daea;
  display: block;
  margin-bottom: 0.25rem;
  text-decoration: none;
}

.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #22c55e;
  color: #051f0d;
  border-radius: 999px;
  padding: 0.9rem 1.6rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 20px 40px rgba(34, 197, 94, 0.35);
}

@media (max-width: 768px) {
  .hero__cta {
    flex-direction: column;
    align-items: stretch;
  }
  .feature-image__content {
    position: static;
  }
  .cta .container {
    flex-direction: column;
    align-items: flex-start;
  }
  .whatsapp-fab {
    width: calc(100% - 32px);
    left: 16px;
    right: 16px;
    text-align: center;
  }
}