:root {
  --bg: #f7f4ee;
  --surface: #ffffff;
  --surface-soft: #fff8ed;
  --ink: #172033;
  --muted: #667085;
  --line: rgba(23, 32, 51, 0.12);
  --brand: #0f766e;
  --brand-2: #14b8a6;
  --gold: #f59e0b;
  --orange: #fb7185;
  --blue: #2563eb;
  --shadow: 0 28px 80px rgba(15, 23, 42, 0.14);
  --radius: 28px;
  --shell: min(1180px, calc(100vw - 32px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 184, 166, 0.14), transparent 28rem),
    radial-gradient(circle at 90% 10%, rgba(245, 158, 11, 0.12), transparent 28rem),
    var(--bg);
}
body.lightbox-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; }

.shell { width: var(--shell); margin-inline: auto; }
.section-pad { padding: 92px 0; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 999;
  transform: translateY(-150%);
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: 12px;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid rgba(255,255,255,.62);
  background: rgba(247, 244, 238, 0.82);
  backdrop-filter: blur(22px);
}
.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand img {
  border-radius: 14px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .12);
}
.brand span { display: grid; line-height: 1.05; }
.brand strong { font-size: 1rem; letter-spacing: -.02em; }
.brand small { margin-top: 4px; color: var(--muted); font-weight: 700; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  color: #344054;
  font-weight: 750;
  font-size: .92rem;
  padding: 10px 14px;
  border-radius: 999px;
  transition: .2s ease;
}
.nav-links a:hover { background: #fff; color: var(--ink); }
.nav-links .nav-cta {
  color: white;
  background: linear-gradient(135deg, #0f766e, #12b981);
  box-shadow: 0 14px 28px rgba(15, 118, 110, .2);
}
.nav-toggle { display: none; }

.hero { position: relative; overflow: hidden; padding-top: 70px; }
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, rgba(15, 118, 110, 0.08), transparent 40%),
    radial-gradient(circle at 68% 28%, rgba(37, 99, 235, .13), transparent 25rem);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 64px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-size: .76rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--brand);
}
.eyebrow span {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  background: linear-gradient(135deg, var(--brand), var(--gold));
  box-shadow: 0 0 0 6px rgba(20, 184, 166, .12);
}
h1, h2, h3, p { text-wrap: pretty; }
h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(2.7rem, 7vw, 5.75rem);
  line-height: .96;
  letter-spacing: -.075em;
}
h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -.055em;
}
h3 { margin: 0; font-size: 1.2rem; letter-spacing: -.025em; }
.lead {
  margin: 24px 0 0;
  color: #465064;
  max-width: 650px;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.72;
}
.hero-actions { display: flex; align-items: center; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 14px 21px;
  font-weight: 850;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #0f766e, #12b981);
  box-shadow: 0 18px 40px rgba(15, 118, 110, .25);
}
.btn-ghost { background: rgba(255, 255, 255, .72); border-color: var(--line); color: #243044; }
.btn-light { background: #fff; color: #0f766e; box-shadow: 0 16px 36px rgba(0,0,0,.18); }
.hero-points {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 12px;
  color: var(--muted);
}
.hero-points li { position: relative; padding-left: 26px; }
.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .45em;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--gold));
}
.hero-card { position: relative; justify-self: center; width: min(100%, 450px); }
.phone-frame {
  position: relative;
  padding: 14px;
  border-radius: 38px;
  background: linear-gradient(145deg, rgba(255,255,255,.75), rgba(255,255,255,.24));
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}
.phone-frame::before {
  content: "";
  position: absolute;
  inset: -22px;
  z-index: -1;
  border-radius: 48px;
  background: linear-gradient(135deg, rgba(20,184,166,.22), rgba(245,158,11,.2), rgba(37,99,235,.12));
  filter: blur(32px);
}
.phone-frame img {
  border-radius: 28px;
  border: 1px solid rgba(23,32,51,.08);
  max-height: 650px;
  width: 100%;
  object-fit: cover;
  object-position: top;
}
.trust-card {
  position: absolute;
  left: -28px;
  bottom: 38px;
  padding: 16px 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.8);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 48px rgba(15,23,42,.18);
  display: grid;
  gap: 4px;
}
.trust-card span { color: var(--muted); font-size: .88rem; }

.quick-strip { margin-top: -22px; position: relative; z-index: 2; }
.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,.9);
  background: var(--line);
  box-shadow: 0 24px 70px rgba(15, 23, 42, .12);
}
.strip-grid div { background: rgba(255,255,255,.88); padding: 22px; display: grid; gap: 6px; }
.strip-grid strong { font-size: 1.04rem; }
.strip-grid span { color: var(--muted); font-size: .9rem; }

.section-heading { max-width: 760px; margin: 0 auto 40px; text-align: center; }
.section-heading p:not(.eyebrow) { color: var(--muted); line-height: 1.7; font-size: 1.05rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  position: relative;
  overflow: hidden;
  min-height: 310px;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid rgba(23,32,51,.1);
  background: rgba(255,255,255,.84);
  box-shadow: 0 18px 50px rgba(15, 23, 42, .08);
  transition: .25s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(20,184,166,.1);
}
.service-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 14px 30px rgba(15,118,110,.2);
  margin-bottom: 22px;
}
.service-card p { color: var(--muted); line-height: 1.72; }
.service-card a { color: var(--brand); font-weight: 850; }

.compliance {
  background: #10231f;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.compliance::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(20,184,166,.2), transparent 26rem),
    radial-gradient(circle at 90% 70%, rgba(245,158,11,.12), transparent 24rem);
}
.compliance-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.compliance h2 { max-width: 660px; }
.compliance p { color: rgba(255,255,255,.72); line-height: 1.75; font-size: 1.05rem; }
.compliance .eyebrow { color: #99f6e4; }
.notice-list { display: grid; gap: 14px; }
.notice {
  padding: 20px;
  border-radius: 22px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.11);
  display: grid;
  gap: 6px;
}
.notice.good { background: rgba(20,184,166,.14); }
.notice span { color: rgba(255,255,255,.7); line-height: 1.55; }

.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step {
  padding: 24px;
  border-radius: 26px;
  background: #fff;
  border: 1px solid rgba(23,32,51,.1);
  box-shadow: 0 16px 40px rgba(15,23,42,.07);
}
.step span {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--brand);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.step p { color: var(--muted); line-height: 1.65; }

.showcase { background: linear-gradient(180deg, rgba(255,255,255,.34), rgba(255,255,255,.72)); }
.showcase-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 54px; align-items: center; }
.showcase-copy p:not(.eyebrow) { color: var(--muted); line-height: 1.75; font-size: 1.05rem; }
.feature-list { display: grid; gap: 12px; margin-top: 28px; }
.feature-list div {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(23,32,51,.1);
}
.feature-list span { color: var(--muted); }
.poster-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: start; }
.poster-stack img {
  width: 100%;
  max-height: 620px;
  object-fit: cover;
  object-position: top;
  border-radius: 30px;
  box-shadow: var(--shadow);
  border: 10px solid #fff;
}
.stack-main { transform: rotate(-2deg); }
.stack-secondary { transform: rotate(2deg); margin-top: 52px; }

.gallery {
  columns: 4 220px;
  column-gap: 18px;
}
.gallery-item {
  width: 100%;
  break-inside: avoid;
  border: 0;
  padding: 0;
  margin: 0 0 18px;
  border-radius: 22px;
  overflow: hidden;
  background: #fff;
  cursor: zoom-in;
  box-shadow: 0 14px 38px rgba(15,23,42,.11);
  transition: .2s ease;
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.gallery-item img { width: 100%; height: auto; }

.faq { background: rgba(255,255,255,.62); }
.faq-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: start; }
.faq-grid p { color: var(--muted); line-height: 1.7; }
.faq-grid .btn { margin-top: 20px; }
.faq-list { display: grid; gap: 12px; }
details {
  background: #fff;
  border: 1px solid rgba(23,32,51,.1);
  border-radius: 20px;
  padding: 18px 20px;
  box-shadow: 0 12px 32px rgba(15,23,42,.06);
}
summary {
  cursor: pointer;
  font-weight: 850;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
details p { margin-bottom: 0; }

.cta-band {
  padding: 70px 0;
  background: linear-gradient(135deg, #0f766e, #16a085 55%, #f59e0b);
  color: #fff;
}
.cta-grid { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 28px; }
.cta-grid h2 { max-width: 780px; }
.cta-grid p { color: rgba(255,255,255,.84); }
.cta-band .eyebrow { color: #fff; }
.cta-band .eyebrow span { background: #fff; box-shadow: 0 0 0 6px rgba(255,255,255,.14); }

.footer {
  padding: 52px 0 84px;
  background: #081311;
  color: rgba(255,255,255,.76);
}
.footer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.footer strong { color: #fff; }
.footer p { line-height: 1.7; }

.wa-fab {
  position: fixed;
  z-index: 88;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 10px 16px 10px 10px;
  color: #fff;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  box-shadow: 0 18px 40px rgba(34,197,94,.35);
}
.wa-fab span {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.18);
  font-weight: 950;
}
.wa-fab strong { font-size: .92rem; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(5, 10, 18, .82);
  backdrop-filter: blur(14px);
}
.lightbox[hidden] { display: none; }
.lightbox img {
  max-height: 88vh;
  max-width: min(92vw, 720px);
  border-radius: 24px;
  box-shadow: 0 32px 90px rgba(0,0,0,.45);
}
.lightbox-close {
  position: absolute;
  top: 18px;
  right: 20px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.24);
  color: #fff;
  background: rgba(255,255,255,.12);
  font-size: 30px;
  cursor: pointer;
}

.reveal { opacity: 1; transform: none; transition: opacity .65s ease, transform .65s ease; }
/* Content stays visible without JavaScript; JS can still add this class safely. */
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }

:focus-visible { outline: 3px solid rgba(20,184,166,.55); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .section-pad { padding: 72px 0; }
  .hero-grid, .compliance-grid, .showcase-grid, .faq-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-points { max-width: 520px; margin-inline: auto; text-align: left; }
  .service-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .poster-stack { max-width: 680px; margin: 0 auto; width: 100%; }
  .stack-main { transform: none; }
  .stack-secondary { transform: none; margin-top: 0; }
  .cta-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 740px) {
  :root { --shell: min(100vw - 24px, 1180px); }
  .nav { min-height: 68px; }
  .nav-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 10px 14px;
    background: #fff;
    font-weight: 850;
  }
  .nav-links {
    position: absolute;
    left: 12px;
    right: 12px;
    top: 74px;
    display: none;
    padding: 12px;
    border-radius: 24px;
    background: rgba(255,255,255,.96);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { text-align: center; }
  h1 { font-size: clamp(2.4rem, 14vw, 4rem); }
  .hero { padding-top: 52px; }
  .hero-grid { gap: 38px; }
  .hero-actions .btn { width: 100%; }
  .phone-frame { transform: none; }
  .phone-frame img { max-height: 540px; }
  .trust-card { position: static; margin-top: 14px; }
  .strip-grid { grid-template-columns: 1fr 1fr; border-radius: 22px; }
  .strip-grid div { padding: 16px; }
  .timeline { grid-template-columns: 1fr; }
  .poster-stack { min-height: auto; display: grid; grid-template-columns: 1fr; gap: 18px; }
  .poster-stack img { position: static; max-width: 100%; transform: none; }
  .gallery { columns: 2 150px; column-gap: 12px; }
  .gallery-item { margin-bottom: 12px; border-radius: 16px; }
  .wa-fab { left: 12px; right: 12px; justify-content: center; bottom: 12px; }
  .footer { padding-bottom: 92px; }
}

@media (max-width: 440px) {
  .strip-grid { grid-template-columns: 1fr; }
  .brand small { display: none; }
  .gallery { columns: 1; }
}