:root {
  --ink: #153239;
  --deep: #0f3c43;
  --deep-2: #092c32;
  --paper: #fbfaf6;
  --cream: #f2ede4;
  --white: #ffffff;
  --accent: #d97757;
  --accent-dark: #bd5d40;
  --muted: #66787b;
  --line: rgba(21, 50, 57, .13);
  --radius: 22px;
  --shadow: 0 18px 50px rgba(19, 49, 56, .11);
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 40px), var(--max));
  min-height: 74px;
  margin: 0 auto;
  background: rgba(251, 250, 246, .9);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--white);
  background: var(--deep);
  font-family: Georgia, serif;
  font-size: 20px;
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; line-height: 1.2; }
.brand small { color: var(--muted); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }

.top-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: var(--white);
  background: var(--accent);
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease;
}
.top-cta { min-height: 42px; padding: 0 19px; font-size: 13px; }
.button { min-height: 54px; padding: 0 25px; }
.top-cta:hover, .button:hover { transform: translateY(-2px); background: var(--accent-dark); }

.hero {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: clamp(48px, 7vw, 90px);
  width: min(calc(100% - 40px), var(--max));
  min-height: 650px;
  margin: 0 auto;
  padding: 58px 0 88px;
}
.eyebrow {
  margin: 0 0 13px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.eyebrow.light { color: #f0b19d; }
h1, h2, h3 { margin: 0; line-height: 1.04; letter-spacing: -.035em; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
h1 { max-width: 690px; font-size: clamp(48px, 6.4vw, 80px); }
h1 em { color: var(--accent); font-weight: 500; }
h2 { font-size: clamp(38px, 4.5vw, 58px); }
h3 { font-size: 21px; }
.lead { max-width: 610px; margin: 25px 0 26px; color: var(--muted); font-size: clamp(19px, 2vw, 23px); }
.microcopy { margin: 12px 0 0; color: var(--muted); font-size: 12px; }

.hero-photo-wrap {
  position: relative;
  isolation: isolate;
  justify-self: center;
  width: min(100%, 500px);
  padding: 18px;
}
.hero-photo-wrap::before {
  content: "";
  position: absolute;
  inset: 3px 2px 28px 28px;
  z-index: -1;
  border-radius: 38px;
  background: var(--cream);
}
.photo-mask {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 8px solid var(--white);
  border-radius: 34px;
  
  box-shadow: var(--shadow);
}
.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 48%;
}
.photo-badges {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.photo-badge {
  position: absolute;
  max-width: 205px;
  padding: 17px 18px;
  border: 1px solid rgba(21, 50, 57, .06);
  border-radius: 17px;
  background: rgba(255,255,255,.95);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}
.badge-years { left: -25px; bottom: 36px; }
.badge-countries { right: -22px; top: 42px; }
.photo-badge strong, .photo-badge span { display: block; }
.photo-badge strong { color: var(--deep); font-size: 22px; }
.photo-badge span { margin-top: 2px; color: var(--muted); font-size: 11px; line-height: 1.35; }

.referral {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 44px clamp(25px, 5vw, 60px);
  border-radius: var(--radius);
  background: var(--cream);
}
.referral h2 { font-size: clamp(34px, 4vw, 50px); }
.referral p:last-child { max-width: 770px; margin: 13px 0 0; color: var(--muted); }

.section {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 105px 0;
}
.section.compact { padding: 92px 0; }
.section-title { max-width: 700px; margin-bottom: 42px; }

.cards { display: grid; gap: 18px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.card {
  min-height: 230px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.icon {
  display: inline-grid;
  place-items: center;
  width: 43px;
  height: 43px;
  margin-bottom: 48px;
  border-radius: 50%;
  color: var(--accent-dark);
  background: #f8e5de;
  font-size: 11px;
  font-weight: 900;
}
.card p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }

.about {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: clamp(50px, 8vw, 100px);
  width: 100%;
  max-width: none;
  padding: 98px max(20px, calc((100% - var(--max))/2));
  color: var(--white);
  background: var(--deep);
}
.about > div:first-child { max-width: 650px; }
.about p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.stats { display: grid; align-content: center; gap: 1px; }
.stats div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 19px 0;
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.stats strong { font-family: Georgia, serif; font-size: 36px; font-weight: 500; }
.stats span { color: rgba(255,255,255,.58); font-size: 13px; }

.chips { display: flex; flex-wrap: wrap; gap: 11px; }
.chips span {
  padding: 12px 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  font-size: 14px;
}

.testimonials { padding-top: 30px; }
.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
blockquote {
  margin: 0;
  padding: 27px;
  border-radius: var(--radius);
  background: var(--cream);
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1.45;
}

.faq { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary {
  position: relative;
  padding: 22px 42px 22px 0;
  list-style: none;
  font-weight: 800;
  cursor: pointer;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 17px; font-size: 24px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { margin: -5px 40px 22px 0; color: var(--muted); font-size: 15px; }

.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto 90px;
  padding: clamp(38px, 6vw, 68px);
  border-radius: 30px;
  color: var(--white);
  background: var(--deep-2);
}
.final-cta > div { max-width: 700px; }
.final-cta p:not(.eyebrow) { margin-bottom: 0; color: rgba(255,255,255,.68); }
.button-light { flex: 0 0 auto; background: var(--white); color: var(--deep); }
.button-light:hover { background: #f7eee8; }

footer {
  display: flex;
  justify-content: space-between;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 30px 0 90px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
footer strong { color: var(--ink); }
.mobile-whatsapp { display: none; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 40px 0 66px; }
  .hero-photo-wrap { width: min(100%, 560px); margin-inline: auto; padding-bottom: 0; }
  .photo-badges {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: -22px 8px 0;
  }
  .photo-badge { position: static; max-width: none; min-height: 92px; }
  .cards.three, .testimonial-list { grid-template-columns: 1fr; }
  .card { min-height: auto; }
  .icon { margin-bottom: 28px; }
  .about, .faq { grid-template-columns: 1fr; gap: 45px; }
  .final-cta { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 600px) {
  body { font-size: 16px; padding-bottom: 70px; }
  .topbar, .hero, .referral, .section, .final-cta, footer { width: min(calc(100% - 28px), var(--max)); }
  .topbar { min-height: 66px; }
  .top-cta { display: none; }
  h1 { font-size: clamp(43px, 14vw, 58px); }
  h2 { font-size: clamp(35px, 10vw, 45px); }
  .hero { gap: 36px; padding-top: 32px; }
  .hero-copy .button { width: 100%; }
  .lead { margin-top: 18px; font-size: 19px; }
  .hero-photo-wrap { padding: 10px 4px 0; }
  .hero-photo-wrap::before { inset: 0 0 22px 18px; }
  .photo-mask { border-width: 6px; border-radius: 26px;  }
  .photo-badges { margin: -18px 0 0; gap: 8px; }
  .photo-badge { min-height: 86px; padding: 13px 14px; border-radius: 15px; }
  .photo-badge strong { font-size: 19px; }
  .photo-badge span { font-size: 10px; }
  .referral { padding: 30px 24px; }
  .section, .section.compact { padding: 68px 0; }
  .section-title { margin-bottom: 28px; }
  .card { padding: 23px; }
  .about { width: 100%; padding: 68px 14px; }
  .about > div { width: min(100%, calc(var(--max) - 28px)); margin: 0 auto; }
  .stats { gap: 0; }
  .stats strong { font-size: 29px; }
  .testimonial-list { gap: 12px; }
  blockquote { padding: 22px; font-size: 18px; }
  .faq { gap: 24px; }
  .final-cta { margin-bottom: 52px; padding: 30px 24px; border-radius: 23px; }
  .final-cta .button { width: 100%; }
  footer { padding-bottom: 20px; }
  .mobile-whatsapp {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: max(10px, env(safe-area-inset-bottom));
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    border-radius: 999px;
    color: var(--white);
    background: #1fb95f;
    box-shadow: 0 10px 30px rgba(11, 65, 38, .26);
    font-weight: 850;
    text-decoration: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}