:root {
  --bg: #f7f3ed;
  --surface: #fffdf9;
  --ink: #21312f;
  --muted: #67736d;
  --line: rgba(33, 49, 47, 0.14);
  --teal: #1f5b55;
  --teal-dark: #123b38;
  --sage: #a8b8a5;
  --clay: #b7654f;
  --cream: #efe5d6;
  --shadow: 0 22px 60px rgba(31, 49, 47, 0.14);
  --serif: "Source Serif 4", Georgia, serif;
  --sans: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(18px, 4vw, 56px);
  color: #fff;
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(255, 253, 249, 0.96);
  box-shadow: 0 12px 34px rgba(25, 38, 36, 0.1);
  color: var(--ink);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
  line-height: 1.15;
}

.brand small {
  margin-top: 2px;
  color: currentColor;
  font-size: 12px;
  opacity: 0.75;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.5vw, 32px);
  font-size: 14px;
  font-weight: 600;
}

.site-nav a {
  opacity: 0.88;
}

.site-nav a:hover {
  opacity: 1;
}

.nav-cta {
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 10px 16px;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  color: #fff;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(14, 33, 31, 0.86), rgba(14, 33, 31, 0.54) 42%, rgba(14, 33, 31, 0.08)),
    linear-gradient(0deg, rgba(14, 33, 31, 0.44), rgba(14, 33, 31, 0));
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 92vh;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  flex-direction: column;
  justify-content: center;
  padding: 132px 0 62px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--clay);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f2c8b6;
}

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

h1,
h2 {
  font-family: var(--serif);
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 0.98;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(31px, 4vw, 52px);
  line-height: 1.04;
}

h3 {
  margin-bottom: 14px;
  font-size: 24px;
  line-height: 1.18;
}

.hero-text {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 13px 22px;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--clay);
  color: #fff;
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: #fff;
}

.button.dark {
  background: var(--teal-dark);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.trust-row span {
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
}

.section-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

section:not(.hero) {
  scroll-margin-top: 92px;
}

.intro-section,
.about-section,
.services-section,
.process-section,
.faq-section,
.contact-section {
  padding: clamp(72px, 10vw, 118px) 0;
}

.intro-section {
  background: var(--surface);
}

.intro-grid,
.about-grid,
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: start;
}

.intro-grid p:last-child,
.faq-grid > div:first-child p {
  color: var(--muted);
  font-size: 18px;
}

.about-section {
  background: var(--bg);
}

.about-copy p {
  color: var(--muted);
  font-size: 17px;
}

.profile-panel {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.profile-panel div {
  background: var(--surface);
  padding: 26px;
}

.profile-panel strong,
.profile-panel span {
  display: block;
}

.profile-panel strong {
  margin-bottom: 8px;
  color: var(--teal);
}

.profile-panel span {
  color: var(--muted);
}

.services-section {
  background: var(--teal-dark);
  color: #fff;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 34px;
}

.services-section .eyebrow,
.process-section .eyebrow {
  color: #dca08f;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: clamp(24px, 4vw, 38px);
}

.service-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 34px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 50%;
  color: #f3c9b7;
  font-weight: 800;
}

.service-card p,
.service-card li {
  color: rgba(255, 255, 255, 0.76);
}

.service-card ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding-left: 18px;
}

.process-section {
  background: #e9eee5;
}

.section-heading.compact {
  margin-bottom: 26px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.process-list div {
  border-top: 1px solid rgba(31, 91, 85, 0.32);
  padding-top: 24px;
}

.process-list span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  font-weight: 800;
}

.process-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.process-list p {
  color: var(--muted);
}

.faq-section {
  background: var(--surface);
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 0 20px;
}

summary {
  cursor: pointer;
  padding: 20px 0;
  font-weight: 800;
}

details p {
  margin-bottom: 20px;
  color: var(--muted);
}

.contact-section {
  background: var(--bg);
}

.contact-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-radius: 8px;
  background: var(--teal);
  color: #fff;
  padding: clamp(28px, 5vw, 48px);
}

.contact-band h2 {
  max-width: 680px;
  margin-bottom: 12px;
}

.contact-band p {
  max-width: 620px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.contact-band .eyebrow {
  color: #f3c9b7;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #1f9f62;
  color: #fff;
  padding: 14px 18px;
  box-shadow: 0 14px 36px rgba(31, 159, 98, 0.34);
  font-weight: 900;
}

.site-footer {
  background: #142321;
  color: rgba(255, 255, 255, 0.76);
  padding: 24px 0;
  font-size: 14px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 820px) {
  .site-header {
    padding: 14px 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 74px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--ink);
    padding: 10px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 12px;
  }

  .nav-cta {
    border-color: var(--line);
    border-radius: 8px;
    text-align: center;
  }

  .hero,
  .hero-content {
    min-height: 86vh;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(14, 33, 31, 0.9), rgba(14, 33, 31, 0.62)),
      linear-gradient(0deg, rgba(14, 33, 31, 0.38), rgba(14, 33, 31, 0));
  }

  .hero-content {
    padding-top: 118px;
  }

  .intro-grid,
  .about-grid,
  .faq-grid,
  .service-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .contact-band,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .brand strong {
    font-size: 14px;
  }

  .brand small {
    max-width: 150px;
  }

  h1 {
    font-size: 40px;
  }

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

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
  }
}