:root {
  --ink: #183234;
  --ink-soft: #536a6a;
  --deep: #284a4a;
  --deep-2: #1f3d3f;
  --sage: #6f938c;
  --mist: #edf4f1;
  --cream: #f8f6f0;
  --white: #ffffff;
  --line: rgba(24, 50, 52, 0.13);
  --shadow: 0 22px 70px rgba(22, 58, 56, 0.12);
  --radius: 28px;
  --radius-sm: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
img, svg { max-width: 100%; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  background: var(--ink);
  color: var(--white);
  padding: 10px 16px;
  border-radius: 12px;
}
.skip-link:focus { top: 16px; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section-pad { padding: 112px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 0;
  transition: .25s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--line);
}
.nav-shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
  min-height: 64px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  background: rgba(255,255,255,.87);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.75);
  border-radius: 22px;
  box-shadow: 0 10px 40px rgba(31,61,63,.08);
  padding: 8px 10px 8px 12px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand-mark {
  width: 46px; height: 46px; display: grid; place-items: center;
  border-radius: 15px;
  color: var(--white);
  background: linear-gradient(145deg, var(--deep), var(--sage));
  font-size: .78rem; letter-spacing: .08em; font-weight: 800;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.12; }
.brand-text strong { font-size: .98rem; }
.brand-text small { color: var(--ink-soft); font-size: .74rem; margin-top: 4px; }
.main-nav { display: flex; justify-content: center; gap: 32px; }
.main-nav a { color: var(--ink-soft); font-size: .92rem; font-weight: 650; transition: .2s ease; }
.main-nav a:hover { color: var(--deep); }
.nav-cta {
  background: var(--deep); color: var(--white); padding: 12px 18px;
  border-radius: 14px; font-weight: 750; font-size: .9rem;
  box-shadow: 0 10px 24px rgba(40,74,74,.18);
  transition: transform .2s ease, background .2s ease;
}
.nav-cta:hover { transform: translateY(-2px); background: var(--deep-2); }
.menu-toggle { display: none; border: 0; background: none; padding: 8px; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 4px; transition: .25s ease; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 760px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(120deg, rgba(248,246,240,.93), rgba(237,244,241,.9)),
    radial-gradient(circle at 15% 25%, rgba(111,147,140,.25), transparent 34%);
  margin-top: -92px;
  padding-top: 198px;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(40,74,74,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(40,74,74,.035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.6), transparent 86%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(1px); opacity: .8; pointer-events: none; }
.orb-one { width: 340px; height: 340px; right: -110px; top: 160px; background: rgba(111,147,140,.16); }
.orb-two { width: 220px; height: 220px; left: -80px; bottom: 30px; background: rgba(40,74,74,.08); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; gap: 76px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 800; color: var(--sage); }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.hero h1 { margin: 20px 0 18px; font-family: Georgia, "Times New Roman", serif; font-weight: 500; font-size: clamp(3.2rem, 7vw, 6.7rem); line-height: .93; letter-spacing: -.045em; max-width: 760px; }
.hero-lead { font-size: clamp(1.06rem, 2vw, 1.3rem); color: var(--ink-soft); max-width: 620px; margin: 0; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 34px; }
.hero-tags span { border: 1px solid var(--line); background: rgba(255,255,255,.62); border-radius: 999px; padding: 9px 14px; font-size: .9rem; color: var(--deep); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 20px; border-radius: 14px; font-weight: 760; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 20px; height: 20px; fill: currentColor; }
.btn-primary { background: var(--deep); color: var(--white); box-shadow: 0 14px 30px rgba(40,74,74,.2); }
.btn-primary:hover { background: var(--deep-2); box-shadow: 0 18px 34px rgba(40,74,74,.26); }
.btn-secondary { background: rgba(255,255,255,.72); border: 1px solid var(--line); }

.hero-visual { min-height: 470px; position: relative; display: grid; place-items: center; }
.visual-card {
  position: relative; z-index: 2; width: min(410px, 92%); min-height: 430px;
  border-radius: 40px; padding: 42px;
  display: flex; flex-direction: column; justify-content: space-between;
  background: linear-gradient(155deg, rgba(255,255,255,.84), rgba(237,244,241,.76));
  border: 1px solid rgba(255,255,255,.95);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}
.visual-card::after { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(40,74,74,.08); border-radius: 30px; pointer-events: none; }
.visual-symbol { width: 180px; height: 180px; margin: 4px auto 0; color: var(--sage); }
.visual-card-content { position: relative; z-index: 2; }
.visual-card-content span { display: block; text-transform: uppercase; letter-spacing: .13em; font-size: .72rem; color: var(--sage); font-weight: 800; }
.visual-card-content strong { display: block; font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 500; margin-top: 6px; }
.visual-card-content p { margin: 4px 0 0; color: var(--ink-soft); }
.mini-card { position: absolute; z-index: 3; background: var(--white); border: 1px solid var(--line); box-shadow: 0 16px 40px rgba(24,50,52,.12); border-radius: 18px; padding: 14px 18px; min-width: 150px; display: flex; gap: 12px; align-items: center; }
.mini-card span { color: var(--sage); font-size: .72rem; font-weight: 800; }
.mini-card strong { font-size: .92rem; }
.mini-one { left: -4px; top: 78px; }
.mini-two { right: -2px; bottom: 80px; }

.trust-strip { background: var(--deep); color: var(--white); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid > div { padding: 26px 34px; border-left: 1px solid rgba(255,255,255,.13); }
.trust-grid > div:first-child { border-left: 0; }
.trust-grid span { display: block; opacity: .65; font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; }
.trust-grid strong { display: block; margin-top: 4px; font-size: 1rem; }

.section-heading { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-heading.left { margin: 0; text-align: left; }
.section-heading h2 { margin: 12px 0 12px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.5rem, 5vw, 4.7rem); line-height: 1.02; font-weight: 500; letter-spacing: -.025em; }
.section-heading p { color: var(--ink-soft); font-size: 1.02rem; margin: 0; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; max-width: 900px; margin-inline: auto; }
.service-card { position: relative; min-height: 300px; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; background: linear-gradient(150deg, #fff, #f9fbfa); overflow: hidden; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(111,147,140,.3); }
.service-card::after { content: ""; position: absolute; width: 160px; height: 160px; border-radius: 50%; right: -54px; bottom: -60px; background: var(--mist); transition: transform .3s ease; }
.service-card:hover::after { transform: scale(1.12); }
.icon-wrap { width: 68px; height: 68px; display: grid; place-items: center; border-radius: 20px; background: var(--mist); color: var(--deep); }
.icon-wrap svg { width: 38px; height: 38px; }
.card-index { position: absolute; top: 36px; right: 36px; color: var(--sage); font-size: .76rem; letter-spacing: .12em; font-weight: 800; }
.service-card h3 { position: absolute; left: 34px; bottom: 28px; z-index: 2; font-family: Georgia, "Times New Roman", serif; font-size: 2.1rem; font-weight: 500; margin: 0; }

.soft-section { background: var(--cream); }
.split-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.audience-card { background: var(--white); border: 1px solid rgba(24,50,52,.09); border-radius: 22px; padding: 28px; min-height: 205px; box-shadow: 0 12px 34px rgba(24,50,52,.055); }
.audience-card.modality-card { grid-column: 1 / -1; min-height: 170px; background: var(--deep); color: var(--white); }
.audience-number { color: var(--sage); font-size: .75rem; font-weight: 800; letter-spacing: .13em; }
.audience-card h3 { font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 500; margin: 42px 0 4px; }
.audience-card p { margin: 0; color: var(--ink-soft); }
.modality-card p { color: rgba(255,255,255,.7); }

.profile-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: stretch; }
.profile-panel { border-radius: var(--radius); padding: clamp(34px, 6vw, 66px); background: var(--mist); }
.profile-panel h2 { margin: 14px 0 32px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.6rem, 5vw, 4.6rem); line-height: 1; font-weight: 500; }
.profile-data { display: grid; gap: 12px; }
.data-row { display: flex; justify-content: space-between; gap: 24px; padding: 18px 0; border-top: 1px solid rgba(24,50,52,.13); }
.data-row span { color: var(--ink-soft); }
.credential-card { border-radius: var(--radius); background: var(--deep); color: var(--white); padding: clamp(34px, 6vw, 64px); display: flex; flex-direction: column; justify-content: center; min-height: 360px; }
.credential-label { text-transform: uppercase; letter-spacing: .13em; font-size: .72rem; color: rgba(255,255,255,.6); font-weight: 800; }
.credential-card > strong { font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.7rem, 6vw, 5.3rem); font-weight: 500; line-height: 1; margin: 18px 0 24px; }
.credential-line { height: 1px; background: rgba(255,255,255,.18); }
.credential-card p { margin: 22px 0 0; color: rgba(255,255,255,.74); }

.contact-section { padding-top: 40px; }
.contact-shell { background: linear-gradient(140deg, #315c5b, #1f3d3f); color: var(--white); border-radius: 34px; padding: clamp(34px, 6vw, 70px); display: grid; grid-template-columns: 1fr 1fr; gap: 42px; align-items: center; box-shadow: var(--shadow); }
.eyebrow.light { color: #bed2cd; }
.contact-shell h2 { margin: 14px 0 6px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.7rem, 5vw, 4.7rem); font-weight: 500; line-height: 1; }
.contact-shell p { margin: 0; color: rgba(255,255,255,.7); }
.contact-actions { display: flex; align-items: flex-start; flex-direction: column; }
.phone-label { color: rgba(255,255,255,.58); font-size: .76rem; text-transform: uppercase; letter-spacing: .13em; font-weight: 800; }
.phone-number { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 760; margin: 4px 0 20px; }
.btn-light { background: var(--white); color: var(--deep); }

.site-footer { padding: 46px 0; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .9fr .9fr; gap: 22px; align-items: start; }
.footer-grid > div { display: flex; flex-direction: column; gap: 3px; }
.footer-grid span { color: var(--ink-soft); font-size: .78rem; }
.footer-grid p { margin: 0; color: var(--ink-soft); }
.footer-grid a { font-weight: 700; }

.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; display: grid; place-items: center;
  border-radius: 20px; background: #1f9d63; color: #fff;
  box-shadow: 0 14px 32px rgba(31,157,99,.34);
  transition: transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 18px 38px rgba(31,157,99,.42); }
.whatsapp-float svg { width: 30px; height: 30px; fill: currentColor; }

.reveal { opacity: 1; transform: none; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 940px) {
  .section-pad { padding: 88px 0; }
  .nav-shell { grid-template-columns: auto auto; justify-content: space-between; }
  .nav-cta { display: none; }
  .menu-toggle { display: block; z-index: 3; }
  .menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.active span:nth-child(2) { opacity: 0; }
  .menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav {
    position: fixed; left: 20px; right: 20px; top: 92px;
    padding: 24px; border-radius: 22px; background: rgba(255,255,255,.98);
    box-shadow: var(--shadow); border: 1px solid var(--line);
    display: grid; gap: 8px; opacity: 0; pointer-events: none; transform: translateY(-10px); transition: .22s ease;
  }
  .main-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .main-nav a { padding: 13px 10px; border-bottom: 1px solid rgba(24,50,52,.07); }
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 430px; }
  .mini-one { left: 4%; }
  .mini-two { right: 4%; }
  .split-layout, .profile-grid { grid-template-columns: 1fr; }
  .split-layout { gap: 46px; }
  .contact-shell { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .container, .nav-shell { width: min(100% - 28px, 1180px); }
  .section-pad { padding: 72px 0; }
  .site-header { padding-top: 10px; }
  .nav-shell { min-height: 60px; border-radius: 18px; }
  .brand-mark { width: 42px; height: 42px; border-radius: 13px; }
  .brand-text strong { font-size: .9rem; }
  .brand-text small { font-size: .68rem; }
  .hero { min-height: auto; margin-top: -88px; padding-top: 164px; padding-bottom: 80px; }
  .hero h1 { font-size: clamp(3.1rem, 17vw, 5.1rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .hero-visual { min-height: 390px; }
  .visual-card { min-height: 370px; padding: 30px; }
  .visual-symbol { width: 140px; height: 140px; }
  .mini-card { min-width: 128px; padding: 11px 14px; }
  .mini-one { left: -2px; top: 62px; }
  .mini-two { right: -2px; bottom: 58px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { border-left: 0; border-top: 1px solid rgba(255,255,255,.12); padding: 19px 14px; }
  .trust-grid > div:first-child { border-top: 0; }
  .section-heading { margin-bottom: 34px; }
  .service-grid, .audience-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 240px; }
  .audience-card.modality-card { grid-column: auto; }
  .audience-card { min-height: 170px; }
  .audience-card h3 { margin-top: 28px; }
  .data-row { flex-direction: column; gap: 3px; }
  .profile-panel, .credential-card, .contact-shell { border-radius: 24px; }
  .contact-shell { padding: 32px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .whatsapp-float { right: 16px; bottom: 16px; width: 54px; height: 54px; border-radius: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}