:root {
  --bg: #f8f8f6;
  --black: #0f0f0f;
  --gold: #c6a66a;
  --text: #555555;
  --line: rgba(15, 15, 15, 0.12);
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--black);
  font-family: "Inter", Arial, sans-serif;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(100% - 32px, 1180px);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 248, 246, 0.95);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  width: 126px;
  height: 62px;
  object-fit: contain;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 34px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.desktop-nav a,
.mobile-nav a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.mobile-nav a:hover {
  color: var(--gold);
}

.header-cta {
  display: none !important;
}

.header-menu {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  background: transparent;
}

.header-menu span {
  width: 18px;
  height: 1px;
  background: var(--black);
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--line);
  padding: 16px;
  background: var(--bg);
}

.mobile-nav.is-open {
  display: grid;
  gap: 16px;
}

.mobile-nav a {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-dark {
  background: var(--black);
  color: var(--white);
}

.btn-dark:hover {
  background: #242424;
}

.btn-light,
.btn-outline {
  border-color: var(--gold);
  color: var(--black);
}

.btn-light:hover,
.btn-outline:hover {
  background: rgba(198, 166, 106, 0.1);
}

.btn-gold {
  border-color: var(--gold);
  color: var(--white);
}

.btn-gold:hover {
  background: rgba(198, 166, 106, 0.12);
}

.icon-whatsapp {
  width: 17px;
  height: 17px;
  border: 1.8px solid currentColor;
  border-radius: 999px;
  position: relative;
}

.icon-whatsapp::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -4px;
  width: 6px;
  height: 6px;
  border-left: 1.8px solid currentColor;
  transform: rotate(-28deg);
}

.hero {
  overflow: hidden;
  padding-top: 82px;
}

.hero-grid {
  display: grid;
  gap: 36px;
  min-height: 720px;
  align-items: center;
  padding: 48px 0;
}

.hero-content {
  max-width: 560px;
}

h1,
h2 {
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  line-height: 0.98;
}

.hero h1 {
  font-size: clamp(52px, 12vw, 92px);
}

.gold-line {
  width: 46px;
  height: 2px;
  margin: 24px 0;
  background: var(--gold);
}

.hero-subtitle {
  max-width: 520px;
  margin: 0;
  color: var(--black);
  font-size: clamp(18px, 4vw, 22px);
  font-weight: 700;
  line-height: 1.55;
}

.hero-text {
  max-width: 430px;
  margin: 16px 0 0;
  color: var(--text);
  line-height: 1.8;
}

.hero-actions {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.hero-image {
  position: relative;
  min-height: 360px;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.benefits {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.48);
  padding: 58px 0;
}

.benefits-grid {
  display: grid;
  gap: 36px;
}

.benefit {
  text-align: center;
}

.circle-icon,
.step-icon,
.final-icon {
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold);
}

.circle-icon {
  width: 66px;
  height: 66px;
  margin: 0 auto 24px;
  font-size: 28px;
}

.benefit h2 {
  font-size: 28px;
}

.benefit p {
  max-width: 260px;
  margin: 14px auto 0;
  color: var(--text);
  line-height: 1.8;
}

.how,
.brands,
.faq {
  scroll-margin-top: 110px;
  padding: 74px 0;
}

.section-heading {
  text-align: center;
}

.section-heading span {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.section-heading h2 {
  margin-top: 14px;
  font-size: clamp(40px, 8vw, 54px);
}

.steps {
  position: relative;
  display: grid;
  gap: 42px;
  margin-top: 56px;
}

.step {
  text-align: center;
}

.step-icon {
  position: relative;
  width: 98px;
  height: 98px;
  margin: 0 auto;
  background: var(--bg);
  font-size: 38px;
}

.step-icon strong {
  position: absolute;
  top: -10px;
  left: -10px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 999px;
  background: var(--gold);
  color: var(--white);
  font-family: "Inter", Arial, sans-serif;
  font-size: 14px;
}

.step h3,
.faq-item h3 {
  margin: 22px 0 0;
  font-size: 17px;
}

.step p,
.faq-item p,
.brand-note {
  color: var(--text);
  line-height: 1.8;
}

.step p {
  max-width: 270px;
  margin: 12px auto 0;
}

.brands {
  background: rgba(255, 255, 255, 0.42);
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px 16px;
  margin-top: 44px;
  text-align: center;
}

.brand-grid span {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 28px;
  font-weight: 700;
}

.brand-grid span::after {
  content: "";
  display: block;
  width: 58px;
  height: 1px;
  margin: 16px auto 0;
  background: var(--gold);
}

.brand-note {
  margin: 38px 0 0;
  text-align: center;
}

.trust {
  display: grid;
  background: var(--black);
  color: var(--white);
}

.trust-image {
  min-height: 260px;
  overflow: hidden;
}

.trust-image img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.trust-content {
  padding: 54px 24px;
}

.trust-content h2,
.final-inner h2 {
  font-size: clamp(40px, 8vw, 56px);
}

.trust-content p {
  max-width: 520px;
  margin: 0 0 30px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.8;
}

.faq-grid {
  display: grid;
  gap: 26px;
  margin-top: 42px;
}

.faq-item {
  border-left: 1px solid var(--line);
  padding-left: 22px;
}

.faq-item > span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold);
}

.faq-item p {
  margin: 14px 0 0;
}

.final-cta {
  border-top: 1px solid var(--line);
  padding: 44px 0;
}

.final-inner {
  display: grid;
  gap: 24px;
  align-items: center;
}

.final-icon {
  width: 82px;
  height: 82px;
  font-size: 34px;
}

.final-inner p {
  margin: 12px 0 0;
  color: var(--text);
  font-size: 18px;
}

.footer {
  background: var(--black);
  color: var(--white);
  padding: 38px 0;
}

.footer-inner {
  display: grid;
  gap: 30px;
}

.footer-logo {
  width: 126px;
  height: 70px;
  object-fit: contain;
  border-radius: 2px;
  background: var(--white);
}

.footer h3 {
  margin: 0 0 12px;
  font-size: 12px;
  text-transform: uppercase;
}

.footer a,
.footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

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

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 15;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
  box-shadow: 0 18px 50px rgba(15, 15, 15, 0.24);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (min-width: 640px) {
  .hero-actions {
    display: flex;
  }

  .brand-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .final-inner {
    grid-template-columns: auto 1fr;
  }
}

@media (min-width: 900px) {
  .desktop-nav {
    display: flex;
  }

  .header-menu {
    display: none;
  }

  .header-cta {
    display: inline-flex !important;
  }

  .hero-grid {
    grid-template-columns: 0.88fr 1.12fr;
    padding: 0;
  }

  .hero-image {
    min-height: 630px;
    margin-right: calc((1180px - 100vw) / 2);
  }

  .hero-image::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    z-index: 1;
    width: 42%;
    background: linear-gradient(90deg, var(--bg), rgba(248, 248, 246, 0.72), transparent);
  }

  .benefits-grid,
  .steps,
  .faq-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .benefit {
    border-right: 1px solid var(--line);
    padding: 0 28px;
  }

  .benefit:last-child {
    border-right: 0;
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps::before {
    content: "";
    position: absolute;
    top: 49px;
    left: 18%;
    right: 18%;
    border-top: 1px dashed var(--gold);
  }

  .trust {
    grid-template-columns: 1fr 1.2fr;
  }

  .trust-image,
  .trust-image img {
    min-height: 386px;
  }

  .trust-content {
    padding: 78px 8vw;
  }

  .faq-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .final-inner {
    grid-template-columns: auto 1fr auto;
  }

  .footer-inner {
    grid-template-columns: 1.5fr 1fr 1fr;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .brand-grid {
    grid-template-columns: repeat(8, 1fr);
  }
}