:root {
  color-scheme: light;
  --ink: #0b0f12;
  --ink-soft: #11171c;
  --paper: #f4f2eb;
  --paper-bright: #fbfaf6;
  --line: rgba(11, 15, 18, 0.12);
  --warm: #f3b43f;
  --warm-soft: #ffd990;
  --cool: #76b9e8;
  --green: #1ea966;
  --muted: #657078;
  --shell: min(1180px, calc(100% - 48px));
  --radius-lg: 32px;
  --radius-md: 22px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.shell { width: var(--shell); margin-inline: auto; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  background: white;
  color: black;
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  color: white;
  border-bottom: 1px solid rgba(255,255,255,.09);
  background: rgba(11, 15, 18, .72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled { background: rgba(11,15,18,.94); box-shadow: 0 10px 35px rgba(0,0,0,.18); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; min-width: max-content; }
.brand-mark {
  width: 43px;
  height: 43px;
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(145deg, var(--warm), #e3971b);
  color: #17120a;
  box-shadow: inset 0 1px rgba(255,255,255,.5), 0 8px 22px rgba(243,180,63,.18);
  overflow: hidden;
}
.brand-mark::after { content: ""; position: absolute; width: 38px; height: 1px; background: rgba(255,255,255,.62); transform: rotate(-42deg); }
.brand-mark span { position: relative; z-index: 1; font-weight: 850; font-size: .86rem; letter-spacing: -.06em; }
.brand-copy { display: grid; line-height: 1.08; }
.brand-copy strong { font-size: .92rem; letter-spacing: -.02em; }
.brand-copy small { color: rgba(255,255,255,.64); font-size: .72rem; margin-top: 5px; letter-spacing: .01em; }

.desktop-nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.desktop-nav a { color: rgba(255,255,255,.72); font-size: .86rem; text-decoration: none; transition: color .2s ease; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: white; }

.header-call {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  text-decoration: none;
  font-size: .88rem;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  background: rgba(255,255,255,.06);
}
.header-call svg { width: 16px; height: 16px; }

.hero {
  min-height: 800px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 142px 0 92px;
  color: white;
  background:
    linear-gradient(rgba(255,255,255,.027) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.027) 1px, transparent 1px),
    var(--ink);
  background-size: 56px 56px;
}
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 170px; background: linear-gradient(transparent, rgba(0,0,0,.26)); pointer-events: none; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(110px); pointer-events: none; opacity: .2; }
.hero-glow-warm { width: 460px; height: 460px; background: var(--warm); left: -270px; top: 26%; }
.hero-glow-cool { width: 380px; height: 380px; background: var(--cool); right: -210px; top: 5%; opacity: .13; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 76px; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: rgba(255,255,255,.72); font-size: .76rem; font-weight: 760; letter-spacing: .13em; text-transform: uppercase; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--warm); box-shadow: 0 0 0 5px rgba(243,180,63,.13); }
.hero h1 { max-width: 680px; margin: 27px 0 24px; font-size: clamp(3.25rem, 6.5vw, 6rem); line-height: .94; letter-spacing: -.068em; font-weight: 765; }
.hero h1 em { color: var(--warm); font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.055em; }
.hero-lead { max-width: 610px; margin: 0; color: rgba(255,255,255,.68); font-size: clamp(1.04rem, 1.5vw, 1.2rem); line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-weight: 780; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 18px; height: 18px; }
.button-primary { color: #16120b; background: var(--warm); box-shadow: 0 14px 36px rgba(243,180,63,.16); }
.button-primary:hover { box-shadow: 0 18px 42px rgba(243,180,63,.24); }
.button-whatsapp { color: white; background: var(--green); }
.button-whatsapp svg { fill: currentColor; stroke: none; }
.button-dark { color: white; background: var(--ink); white-space: nowrap; }

.trust-row { display: flex; flex-wrap: wrap; gap: 18px; padding: 0; margin: 34px 0 0; list-style: none; color: rgba(255,255,255,.57); font-size: .82rem; }
.trust-row li { display: inline-flex; gap: 7px; align-items: center; }
.trust-row span { display: grid; place-items: center; width: 18px; height: 18px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: var(--warm); font-size: .65rem; }

.hero-visual { position: relative; }
.image-frame { position: relative; overflow: hidden; border-radius: 28px; border: 1px solid rgba(255,255,255,.16); box-shadow: var(--shadow); aspect-ratio: 4 / 4.65; background: #172028; }
.image-frame::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255,255,255,.16); border-radius: 19px; z-index: 2; pointer-events: none; }
.image-frame picture { display: block; width: 100%; height: 100%; }
.image-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 62% center; }
.image-shade { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 42%, rgba(4,8,11,.76) 100%); }
.service-stamp { position: absolute; z-index: 3; left: 28px; right: 28px; bottom: 27px; display: flex; align-items: center; gap: 13px; }
.stamp-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: #16120b; background: var(--warm); }
.stamp-icon svg { width: 21px; height: 21px; }
.service-stamp span:last-child { display: grid; }
.service-stamp small { color: rgba(255,255,255,.62); font-size: .68rem; text-transform: uppercase; letter-spacing: .11em; }
.service-stamp strong { margin-top: 2px; font-size: .92rem; }
.experience-card { position: absolute; top: 52px; left: -48px; width: 172px; padding: 20px; border-radius: 20px; color: var(--ink); background: rgba(251,250,246,.93); box-shadow: 0 20px 50px rgba(0,0,0,.22); backdrop-filter: blur(14px); }
.experience-number { color: #b47b16; font-family: Georgia, serif; font-size: 2.15rem; line-height: 1; }
.experience-card p { margin: 10px 0 0; font-size: .72rem; line-height: 1.5; color: #5d6265; }
.experience-card strong { color: var(--ink); }

.services { padding: 118px 0 126px; background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.2fr .65fr; gap: 80px; align-items: end; }
.kicker { display: block; margin-bottom: 18px; color: #a56b06; font-size: .75rem; font-weight: 820; letter-spacing: .14em; text-transform: uppercase; }
.section-heading h2, .process h2, .faq h2, .coverage h2 { margin: 0; font-size: clamp(2.4rem, 5vw, 4.5rem); line-height: 1.02; letter-spacing: -.058em; }
.section-heading > p { max-width: 460px; margin: 0 0 6px; color: var(--muted); line-height: 1.75; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 64px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-height: 350px; position: relative; padding: 36px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.2); transition: background .25s ease, transform .25s ease; }
.service-card:hover { z-index: 2; background: var(--paper-bright); transform: translateY(-3px); box-shadow: 0 22px 50px rgba(34,29,19,.07); }
.service-card-featured { background: var(--ink-soft); color: white; }
.service-card-featured:hover { background: #141c21; }
.service-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 16px; color: #a56b06; background: rgba(243,180,63,.14); }
.service-icon svg { width: 27px; height: 27px; }
.service-card-featured .service-icon { color: var(--warm); background: rgba(243,180,63,.13); }
.card-index { position: absolute; top: 38px; right: 36px; color: #93999d; font: italic 1rem Georgia, serif; }
.service-card h3 { margin: 52px 0 13px; font-size: 1.55rem; letter-spacing: -.035em; }
.service-card p { max-width: 470px; margin: 0; color: var(--muted); line-height: 1.7; }
.service-card-featured p { color: rgba(255,255,255,.57); }
.service-card a { display: inline-flex; align-items: center; gap: 7px; margin-top: 28px; color: #9a6404; font-weight: 760; text-decoration: none; }
.service-card-featured a { color: var(--warm); }
.service-card a span { transition: transform .2s ease; }
.service-card a:hover span { transform: translate(2px, -2px); }

.process { padding: 122px 0; color: white; background: var(--ink-soft); }
.process-grid { display: grid; grid-template-columns: .74fr 1fr; gap: 100px; }
.kicker-dark { color: var(--warm); }
.process-intro > p { max-width: 450px; margin: 27px 0 0; color: rgba(255,255,255,.56); line-height: 1.75; }
.text-link { display: inline-flex; align-items: center; gap: 15px; margin-top: 36px; color: var(--warm); font-size: 1.18rem; font-weight: 820; text-decoration: none; font-variant-numeric: tabular-nums; }
.steps { padding: 0; margin: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.13); }
.steps li { display: grid; grid-template-columns: 74px 1fr; gap: 18px; padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.step-number { color: var(--warm); font: italic 1rem Georgia, serif; }
.steps h3 { margin: 0 0 7px; font-size: 1.28rem; letter-spacing: -.03em; }
.steps p { margin: 0; color: rgba(255,255,255,.53); line-height: 1.65; }

.coverage { padding: 90px 0 0; background: var(--paper); }
.coverage-card { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; padding: 38px 42px; border-radius: var(--radius-lg); background: var(--warm); box-shadow: 0 25px 70px rgba(105,74,13,.12); }
.coverage-icon { width: 66px; height: 66px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 20px; background: rgba(255,255,255,.36); }
.coverage-icon svg { width: 31px; height: 31px; }
.coverage .kicker { color: rgba(28,21,8,.6); margin-bottom: 7px; }
.coverage h2 { font-size: clamp(1.9rem, 3.4vw, 3rem); }
.coverage p { margin: 8px 0 0; color: rgba(31,24,12,.67); }

.faq { padding: 120px 0 130px; background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .65fr 1fr; gap: 100px; }
.faq-heading { position: sticky; top: 120px; align-self: start; }
.faq-heading p { max-width: 360px; margin: 21px 0 0; color: var(--muted); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; font-size: 1.08rem; font-weight: 730; letter-spacing: -.015em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 50%; font-size: 1.2rem; font-weight: 400; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: -4px 54px 27px 0; color: var(--muted); line-height: 1.72; }

.final-cta { padding: 118px 0; overflow: hidden; color: white; background: #0a0d10; }
.final-cta-inner { position: relative; }
.final-cta-inner::after { content: "GK"; position: absolute; right: -24px; top: 50%; transform: translateY(-52%); color: rgba(255,255,255,.035); font-size: clamp(10rem, 26vw, 23rem); font-weight: 900; letter-spacing: -.12em; pointer-events: none; }
.cta-kicker { position: relative; z-index: 1; margin: 0 0 16px; color: var(--warm); font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.final-cta h2 { position: relative; z-index: 1; max-width: 820px; margin: 0; font-size: clamp(3rem, 7.5vw, 6.5rem); line-height: .94; letter-spacing: -.065em; }
.cta-contact { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 25px 36px; margin-top: 42px; }
.cta-contact > a:first-child { color: white; font-size: clamp(1.5rem, 3.5vw, 2.7rem); font-weight: 820; text-decoration: none; font-variant-numeric: tabular-nums; }
.cta-whatsapp { padding-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,.34); color: rgba(255,255,255,.72); text-decoration: none; }

footer { padding: 30px 0; color: white; background: #07090b; border-top: 1px solid rgba(255,255,255,.09); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-inner p { margin: 0; color: rgba(255,255,255,.46); font-size: .77rem; }
.brand-footer .brand-mark { width: 38px; height: 38px; border-radius: 11px; }

.mobile-actions { display: none; }

a:focus-visible, summary:focus-visible { outline: 3px solid var(--cool); outline-offset: 4px; }

@media (max-width: 1020px) {
  .desktop-nav { display: none; }
  .hero-grid { gap: 42px; }
  .hero h1 { font-size: clamp(3.4rem, 7.2vw, 5rem); }
  .experience-card { left: -24px; }
  .section-heading, .process-grid, .faq-grid { gap: 56px; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 32px, 620px); --radius-lg: 24px; }
  body { padding-bottom: 72px; }
  .header-inner { min-height: 70px; }
  .header-call { display: none; }
  .brand-mark { width: 40px; height: 40px; }
  .hero { min-height: auto; padding: 118px 0 70px; }
  .hero-grid { grid-template-columns: 1fr; gap: 46px; }
  .hero h1 { margin-top: 23px; font-size: clamp(3rem, 13.6vw, 4.5rem); }
  .hero-lead { font-size: 1.03rem; }
  .hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .button { padding-inline: 16px; }
  .trust-row { gap: 12px 15px; }
  .hero-visual { width: min(100%, 520px); margin-inline: auto; }
  .image-frame { aspect-ratio: 4 / 4.2; }
  .experience-card { top: 28px; left: -8px; }
  .services, .faq { padding: 82px 0 90px; }
  .section-heading, .process-grid, .faq-grid { grid-template-columns: 1fr; gap: 34px; }
  .section-heading h2, .process h2, .faq h2 { font-size: clamp(2.45rem, 11vw, 3.5rem); }
  .service-grid { grid-template-columns: 1fr; margin-top: 42px; }
  .service-card { min-height: 315px; padding: 30px; }
  .process { padding: 85px 0; }
  .steps { margin-top: 16px; }
  .coverage { padding-top: 64px; }
  .coverage-card { grid-template-columns: auto 1fr; padding: 29px 24px; }
  .coverage-card .button { grid-column: 1 / -1; width: 100%; }
  .coverage-icon { width: 56px; height: 56px; border-radius: 17px; }
  .faq-heading { position: static; }
  .final-cta { padding: 86px 0; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .mobile-actions { position: fixed; z-index: 60; inset: auto 0 0; display: grid; grid-template-columns: 1fr 1fr; min-height: 68px; padding: 8px; gap: 8px; color: white; background: rgba(7,9,11,.94); border-top: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(16px); }
  .mobile-actions a { display: flex; align-items: center; justify-content: center; gap: 9px; border-radius: 12px; background: #20272c; text-decoration: none; font-size: .9rem; font-weight: 800; }
  .mobile-actions a:last-child { background: var(--green); }
  .mobile-actions svg { width: 18px; height: 18px; }
  .mobile-actions a:last-child svg { fill: currentColor; stroke: none; }
}

@media (max-width: 440px) {
  :root { --shell: calc(100% - 28px); }
  .brand-copy strong { font-size: .84rem; }
  .brand-copy small { font-size: .66rem; }
  .hero h1 { font-size: 3.05rem; }
  .hero-actions { grid-template-columns: 1fr; }
  .trust-row { display: grid; grid-template-columns: 1fr 1fr; }
  .image-frame { aspect-ratio: 1 / 1.15; }
  .service-stamp { left: 23px; right: 20px; bottom: 22px; }
  .experience-card { width: 156px; padding: 17px; }
  .section-heading h2, .process h2, .faq h2 { font-size: 2.65rem; }
  .steps li { grid-template-columns: 54px 1fr; }
  .coverage-card { grid-template-columns: 1fr; }
  .coverage-card .button { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}