:root {
  --ink: #16211d;
  --muted: #61726b;
  --deep: #0e473f;
  --teal: #1b8a78;
  --honey: #f7bd38;
  --cream: #fbf7ed;
  --soft: #f6efe1;
  --mint: #dff3ed;
  --white: #ffffff;
  --line: #e8dfcd;
  --whatsapp: #25d366;
  --shadow: 0 24px 70px rgba(14, 71, 63, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 78px;
  padding: 0 clamp(18px, 4vw, 64px);
  background: rgba(251, 247, 237, 0.9);
  border-bottom: 1px solid rgba(232, 223, 205, 0.8);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  color: var(--deep);
  background: var(--honey);
  letter-spacing: 0;
}

.nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.nav a:hover {
  color: var(--deep);
}

.header-cta,
.button,
.sticky-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-weight: 900;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.header-cta {
  padding: 14px 18px;
  color: #062914;
  background: var(--whatsapp);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.18);
}

.button {
  min-height: 52px;
  padding: 0 22px;
}

.button:hover,
.header-cta:hover,
.sticky-whatsapp:hover {
  transform: translateY(-2px);
}

.primary {
  color: var(--white);
  background: var(--deep);
}

.secondary {
  color: var(--deep);
  background: var(--white);
  border: 1px solid var(--line);
}

.whatsapp {
  color: #062914;
  background: var(--whatsapp);
}

.light {
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--white);
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--deep);
}

.section,
.hero {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.section {
  padding: 84px 0;
}

.section-band {
  position: relative;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: calc(100vh - 78px);
  padding: 72px 0;
}

.hero::before {
  position: absolute;
  inset: -80px auto auto -12vw;
  width: 360px;
  height: 360px;
  content: "";
  background: rgba(247, 189, 56, 0.22);
  border-radius: 50%;
  z-index: -1;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(44px, 6vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.055em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.hero-text,
.section-heading p,
.split p,
.diagnostic-box p,
.final-cta p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.48;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.proof-grid article {
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.proof-grid strong {
  display: block;
  margin-bottom: 6px;
  font-size: 24px;
  letter-spacing: -0.03em;
}

.proof-grid span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.28;
}

.hero-media {
  position: relative;
}

.hero-media img {
  width: 100%;
  border-radius: 38px;
  box-shadow: var(--shadow);
}

.floating-card {
  position: absolute;
  right: -18px;
  bottom: 28px;
  max-width: 280px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(232, 223, 205, 0.8);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.floating-card span,
.service-card strong {
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.floating-card strong {
  display: block;
  margin: 8px 0 6px;
}

.floating-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 42px;
  margin-bottom: 34px;
}

.section-heading > p {
  max-width: 440px;
  margin-bottom: 0;
}

.need-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.need-card {
  min-height: 260px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
}

.need-card.warm,
.need-card.sport {
  background: #fff7df;
}

.need-card.mint {
  background: #eaf7f3;
}

.need-card span {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 22px;
  place-items: center;
  color: var(--white);
  background: var(--deep);
  border-radius: 14px;
  font-size: 13px;
  font-weight: 900;
}

.need-card p,
.service-card p,
.faq p {
  color: var(--muted);
  line-height: 1.4;
}

.need-card a {
  display: inline-block;
  margin-top: 10px;
  color: var(--deep);
  font-size: 14px;
  font-weight: 900;
}

.section-soft {
  width: 100%;
  padding-right: max(18px, calc((100vw - 1180px) / 2));
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  background: var(--soft);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.service-card img {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: 20px;
}

.service-card p {
  margin-bottom: 10px;
  font-size: 14px;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 42px;
  align-items: center;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--muted);
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--teal);
  content: "✓";
  font-weight: 900;
}

.diagnostic-box,
.final-cta {
  padding: clamp(28px, 4vw, 52px);
  color: var(--white);
  background: var(--deep);
  border-radius: 32px;
}

.diagnostic-box p,
.final-cta p,
.diagnostic-box .eyebrow,
.final-cta .eyebrow {
  color: rgba(255, 255, 255, 0.76);
}

.diagnostic-box .primary {
  color: #062914;
  background: var(--whatsapp);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

blockquote {
  margin: 0;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  font-size: 19px;
  line-height: 1.42;
}

cite {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
  font-style: normal;
  font-weight: 900;
}

.faq {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 18px 42px;
}

details {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: 19px;
  font-weight: 900;
}

details p {
  margin: 14px 0 0;
}

.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto 92px;
}

.final-cta h2 {
  margin-bottom: 12px;
}

.final-cta p {
  max-width: 650px;
  margin-bottom: 0;
}

.sticky-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  min-height: 50px;
  padding: 0 18px;
  color: #062914;
  background: var(--whatsapp);
  box-shadow: 0 18px 48px rgba(37, 211, 102, 0.25);
}

@media (max-width: 1020px) {
  .nav,
  .header-cta {
    display: none;
  }

  .menu-button {
    display: inline-block;
  }

  .site-header.menu-open .nav {
    position: absolute;
    right: 18px;
    left: 18px;
    top: 88px;
    display: grid;
    gap: 0;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }

  .site-header.menu-open .nav a {
    padding: 14px;
  }

  .hero,
  .split,
  .faq,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .need-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-grid,
  .review-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    min-height: 70px;
  }

  .hero {
    padding: 42px 0 58px;
  }

  .hero-actions,
  .contact-actions,
  .final-cta {
    align-items: stretch;
  }

  .button,
  .contact-actions a {
    width: 100%;
  }

  .proof-grid,
  .need-grid,
  .service-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .section-soft {
    padding-right: 18px;
    padding-left: 18px;
  }

  .section-heading {
    display: block;
  }

  .service-card {
    grid-template-columns: 92px 1fr;
  }

  .service-card img {
    width: 92px;
    height: 92px;
  }

  .floating-card {
    position: static;
    max-width: none;
    margin-top: -28px;
    transform: translateY(0);
  }

  .sticky-whatsapp {
    right: 12px;
    bottom: 12px;
    left: 12px;
  }
}