:root {
  --navy-950: #071827;
  --navy-900: #0b2235;
  --navy-800: #12334c;
  --green-800: #183e38;
  --green-700: #24564d;
  --gold-500: #b68a48;
  --gold-300: #d9bd86;
  --ink: #17252f;
  --muted: #60717d;
  --line: #dfe5e7;
  --paper: #f6f7f5;
  --white: #ffffff;
  --shadow: 0 22px 55px rgba(7, 24, 39, .10);
  --radius-lg: 28px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid rgba(182, 138, 72, .55); outline-offset: 3px; }

.skip-link { position: fixed; left: 12px; top: -80px; z-index: 999; background: var(--white); padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { top: 12px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-soft { background: var(--paper); }
.section-dark { color: var(--white); background: var(--navy-950); }
.section-green { color: var(--white); background: var(--green-800); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--gold-500);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow::before { width: 28px; height: 1px; content: ""; background: currentColor; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy-950); font-family: Georgia, "Times New Roman", serif; font-weight: 500; line-height: 1.12; letter-spacing: -.025em; }
h1 { margin-bottom: 24px; font-size: clamp(2.6rem, 5.4vw, 4.9rem); }
h2 { margin-bottom: 22px; font-size: clamp(2rem, 3.5vw, 3.35rem); }
h3 { margin-bottom: 12px; font-size: 1.33rem; }
.section-dark h2, .section-dark h3, .section-green h2, .section-green h3 { color: var(--white); }
.lead { max-width: 780px; color: var(--muted); font-size: 1.12rem; }
.section-dark .lead, .section-green .lead { color: #c7d3d7; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 48px; }
.section-head > div { max-width: 780px; }
.section-head p { margin-bottom: 0; }
.gold { color: var(--gold-500); }
.muted { color: var(--muted); }

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--gold-500);
  color: var(--navy-950);
  font-size: .92rem;
  font-weight: 800;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); background: var(--gold-300); }
.btn svg { width: 19px; height: 19px; }
.btn-outline { border-color: rgba(255, 255, 255, .35); color: var(--white); background: transparent; }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.btn-dark { color: var(--white); background: var(--navy-900); }
.btn-dark:hover { background: var(--navy-800); }
.btn-link { display: inline-flex; align-items: center; gap: 8px; color: var(--green-700); font-size: .84rem; font-weight: 800; }
.btn-link::after { content: "→"; font-size: 1.1rem; transition: transform .2s ease; }
.btn-link:hover::after { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 82px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  color: var(--white);
  transition: background .25s ease, box-shadow .25s ease, color .25s ease;
}
.site-header.scrolled, .inner-page .site-header { border-color: var(--line); background: rgba(255,255,255,.96); box-shadow: 0 8px 25px rgba(7,24,39,.08); color: var(--navy-950); backdrop-filter: blur(14px); }
.nav-wrap { display: flex; height: 82px; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: flex; min-width: max-content; align-items: center; gap: 12px; }
.brand-mark { display: grid; width: 38px; height: 42px; place-items: center; border: 1px solid var(--gold-500); color: var(--gold-300); font-family: Georgia, serif; font-size: 1.1rem; }
.site-header.scrolled .brand-mark, .inner-page .brand-mark { color: var(--gold-500); }
.brand-text { font-family: Georgia, serif; font-size: 1.02rem; line-height: 1.1; }
.brand-text small { display: block; margin-top: 5px; opacity: .68; font-family: Inter, sans-serif; font-size: .58rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: clamp(12px, 1.45vw, 24px); }
.main-nav > a { position: relative; font-size: .76rem; font-weight: 700; }
.main-nav > a:not(.btn)::after { position: absolute; right: 0; bottom: -8px; left: 0; height: 1px; content: ""; background: var(--gold-500); transform: scaleX(0); transition: transform .2s ease; }
.main-nav > a:hover::after { transform: scaleX(1); }
.main-nav .btn { min-height: 42px; padding: 8px 15px; font-size: .74rem; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 50%; background: rgba(255,255,255,.12); color: inherit; }
.site-header.scrolled .menu-toggle, .inner-page .menu-toggle { background: var(--paper); }
.menu-toggle span { display: block; width: 22px; height: 2px; margin: 5px 0; background: currentColor; transition: transform .2s ease; }

.hero { position: relative; min-height: 800px; display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--navy-950); }
.hero::before { position: absolute; inset: 0; z-index: 1; content: ""; background: linear-gradient(90deg, rgba(7,24,39,.98) 0%, rgba(7,24,39,.95) 37%, rgba(7,24,39,.55) 63%, rgba(7,24,39,.12) 100%); }
.hero::after { position: absolute; bottom: -90px; left: 15%; z-index: 1; width: 350px; height: 350px; border: 1px solid rgba(182,138,72,.22); border-radius: 50%; content: ""; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-content { position: relative; z-index: 2; max-width: 730px; padding: 150px 0 90px; }
.hero h1 { color: var(--white); }
.hero h1 span { color: var(--gold-300); }
.hero-copy { max-width: 650px; margin-bottom: 30px; color: #d6dfe2; font-size: 1.08rem; }
.hero .actions { margin-bottom: 34px; }
.trust-points { display: flex; flex-wrap: wrap; gap: 12px 22px; padding: 0; margin: 0; list-style: none; }
.trust-points li { display: flex; align-items: center; gap: 8px; color: #d7e0e3; font-size: .78rem; }
.trust-points li::before { width: 6px; height: 6px; border-radius: 50%; content: ""; background: var(--gold-500); box-shadow: 0 0 0 4px rgba(182,138,72,.13); }
.hero-note { margin-top: 24px; color: #91a5ae; font-size: .72rem; }

.trust-strip { position: relative; z-index: 3; margin-top: -44px; }
.trust-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow); }
.trust-item { display: flex; min-height: 118px; align-items: center; gap: 14px; padding: 25px; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.icon-box { display: grid; flex: 0 0 43px; width: 43px; height: 43px; place-items: center; border: 1px solid #dac9a7; border-radius: 50%; color: var(--gold-500); }
.icon-box svg { width: 20px; height: 20px; }
.trust-item strong { display: block; color: var(--navy-950); font-size: .86rem; }
.trust-item span { display: block; margin-top: 2px; color: var(--muted); font-size: .72rem; line-height: 1.4; }

.problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.problem-card { position: relative; min-height: 270px; padding: 26px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.problem-card:hover { z-index: 2; border-color: #c9ae79; box-shadow: var(--shadow); transform: translateY(-5px); }
.card-number { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; color: var(--gold-500); font-size: .72rem; font-weight: 800; letter-spacing: .12em; }
.card-number svg { width: 28px; height: 28px; stroke-width: 1.4; }
.problem-card h3 { font-size: 1.2rem; }
.problem-card p { color: var(--muted); font-size: .84rem; line-height: 1.55; }
.problem-card .btn-link { position: absolute; bottom: 23px; left: 26px; }
.problem-card .btn-link::before { position: absolute; inset: -210px -220px -24px -26px; content: ""; }

.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 80px; }
.portrait-card { position: relative; min-height: 580px; overflow: hidden; border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); }
.portrait-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 72% center; filter: saturate(.78) contrast(1.03); }
.portrait-card::after { position: absolute; inset: 0; z-index: 1; content: ""; background: linear-gradient(180deg, transparent 40%, rgba(7,24,39,.75)); }
.portrait-card::before { position: absolute; inset: 32px; z-index: 2; border: 1px solid rgba(217,189,134,.28); border-radius: 50% 50% 20px 20px; content: ""; }
.portrait-monogram { display: none; }
.portrait-caption { position: absolute; right: 32px; bottom: 32px; left: 32px; z-index: 1; padding: 24px; border: 1px solid rgba(255,255,255,.13); border-radius: 16px; background: rgba(7,24,39,.68); color: var(--white); backdrop-filter: blur(12px); }
.portrait-caption strong { display: block; font-family: Georgia, serif; font-size: 1.25rem; font-weight: 500; }
.portrait-caption span { color: #bdcbd0; font-size: .78rem; }
.about-copy p { color: var(--muted); }
.credential-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0; margin: 28px 0 32px; list-style: none; }
.credential-list li { display: flex; align-items: center; gap: 10px; padding: 13px 0; border-bottom: 1px solid var(--line); color: var(--navy-900); font-size: .85rem; font-weight: 700; }
.credential-list li::before { content: "✓"; color: var(--gold-500); }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); background: rgba(255,255,255,.12); }
.service-card { min-height: 230px; padding: 28px; background: var(--navy-950); transition: background .2s ease; }
.service-card:hover { background: var(--navy-900); }
.service-card .service-icon { margin-bottom: 26px; color: var(--gold-300); font-family: Georgia, serif; font-size: 1rem; }
.service-card h3 { font-size: 1.16rem; }
.service-card p { margin-bottom: 0; color: #aebdc3; font-size: .82rem; line-height: 1.55; }

.feature-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 80px; align-items: center; }
.feature-panel { padding: 48px; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.feature-panel.dark { background: var(--navy-900); color: var(--white); }
.feature-panel.dark h2, .feature-panel.dark h3 { color: var(--white); }
.feature-panel.dark p { color: #becbd0; }
.check-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px 20px; padding: 0; margin: 28px 0 34px; list-style: none; }
.check-grid li { position: relative; padding-left: 21px; color: var(--muted); font-size: .82rem; }
.dark .check-grid li { color: #d1dade; }
.check-grid li::before { position: absolute; left: 0; content: "•"; color: var(--gold-500); font-size: 1.3rem; line-height: 1; }
.feature-stat { display: flex; gap: 16px; margin-top: 28px; padding: 22px; border-left: 3px solid var(--gold-500); background: rgba(182,138,72,.08); color: var(--navy-900); font-size: .86rem; }
.feature-stat strong { color: var(--gold-500); font-family: Georgia, serif; font-size: 2.3rem; font-weight: 500; line-height: 1; }

.triple-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.topic-card { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.topic-card .icon-box { margin-bottom: 26px; }
.topic-card p { color: var(--muted); font-size: .86rem; }
.topic-card ul { padding: 0; margin: 24px 0 30px; list-style: none; }
.topic-card li { padding: 8px 0; border-bottom: 1px solid var(--line); color: #44545e; font-size: .8rem; }

.docs-layout { display: grid; grid-template-columns: 300px 1fr; gap: 24px; }
.doc-tabs { display: flex; flex-direction: column; gap: 8px; }
.doc-tab { padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; color: var(--navy-900); background: transparent; text-align: left; font-weight: 700; }
.doc-tab.active { border-color: var(--navy-900); color: var(--white); background: var(--navy-900); }
.doc-panel { display: none; padding: 40px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.doc-panel.active { display: block; animation: fade .3s ease; }
.doc-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 0; margin: 26px 0 0; list-style: none; }
.doc-list li { padding: 14px; border-radius: 10px; color: #465862; background: var(--paper); font-size: .8rem; }

.form-shell { display: grid; grid-template-columns: .72fr 1.28fr; overflow: hidden; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.form-aside { position: relative; padding: 50px; overflow: hidden; color: var(--white); background: var(--green-800); }
.form-aside::after { position: absolute; right: -100px; bottom: -100px; width: 300px; height: 300px; border: 1px solid rgba(217,189,134,.25); border-radius: 50%; content: ""; }
.form-aside h2 { color: var(--white); }
.form-aside p { color: #cad7d3; }
.privacy-note { display: flex; gap: 12px; margin-top: 35px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.15); color: #aebfba; font-size: .76rem; }
.form-area { padding: 50px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--navy-900); font-size: .76rem; font-weight: 800; }
.field input, .field select, .field textarea { width: 100%; min-height: 49px; padding: 12px 14px; border: 1px solid #d4dcdf; border-radius: 10px; color: var(--ink); background: #fbfcfb; outline: none; transition: border .2s, box-shadow .2s; }
.field textarea { min-height: 115px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold-500); box-shadow: 0 0 0 3px rgba(182,138,72,.12); }
.form-submit { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; }
.form-submit small { max-width: 380px; color: var(--muted); font-size: .7rem; }

.timeline { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; margin-top: 52px; }
.step { position: relative; padding: 0 20px; text-align: center; }
.step::before { position: absolute; top: 23px; right: 50%; left: -50%; height: 1px; content: ""; background: var(--line); }
.step:first-child::before { display: none; }
.step-num { position: relative; z-index: 1; display: grid; width: 47px; height: 47px; margin: 0 auto 20px; place-items: center; border: 1px solid var(--gold-500); border-radius: 50%; color: var(--gold-500); background: var(--white); font-family: Georgia, serif; }
.step h3 { font-family: Inter, sans-serif; font-size: .88rem; font-weight: 800; letter-spacing: 0; }
.step p { color: var(--muted); font-size: .75rem; line-height: 1.5; }

.difference-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.difference { min-height: 150px; padding: 24px; border: 1px solid rgba(255,255,255,.13); border-radius: 14px; }
.difference span { display: block; margin-bottom: 24px; color: var(--gold-300); font-family: Georgia, serif; font-size: 1.6rem; }
.difference p { margin-bottom: 0; color: #d1dbdf; font-size: .82rem; font-weight: 700; }

.cta-band { position: relative; overflow: hidden; padding: 78px 0; color: var(--white); background: var(--navy-900); }
.cta-band::before { position: absolute; top: -170px; right: 4%; width: 420px; height: 420px; border: 1px solid rgba(217,189,134,.18); border-radius: 50%; content: ""; }
.cta-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.cta-inner > div { max-width: 750px; }
.cta-band h2 { margin-bottom: 14px; color: var(--white); }
.cta-band p { margin-bottom: 0; color: #bdcbd0; }

.faq-list { max-width: 900px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 4px; border: 0; color: var(--navy-950); background: transparent; text-align: left; font-family: Georgia, serif; font-size: 1.1rem; }
.faq-question span:last-child { color: var(--gold-500); font-family: Inter, sans-serif; font-size: 1.35rem; transition: transform .2s ease; }
.faq-item.open .faq-question span:last-child { transform: rotate(45deg); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-answer > div { overflow: hidden; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-answer p { max-width: 780px; padding: 0 4px 24px; margin: 0; color: var(--muted); font-size: .9rem; }

.site-footer { padding: 72px 0 25px; color: #b9c7cc; background: #05131f; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { max-width: 330px; margin-top: 22px; color: #879ba4; font-size: .8rem; }
.site-footer h3 { margin-bottom: 20px; color: var(--white); font-family: Inter, sans-serif; font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.footer-links { padding: 0; margin: 0; list-style: none; }
.footer-links li { margin: 9px 0; }
.footer-links a, .footer-links span { color: #9eb0b7; font-size: .78rem; }
.footer-links a:hover { color: var(--gold-300); }
.ethical-note { padding: 20px 0; border-top: 1px solid rgba(255,255,255,.09); border-bottom: 1px solid rgba(255,255,255,.09); color: #7f929b; font-size: .7rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; color: #617780; font-size: .68rem; }
.whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: grid; width: 59px; height: 59px; place-items: center; border-radius: 50%; color: var(--white); background: #1d8661; box-shadow: 0 12px 28px rgba(18,92,65,.3); transition: transform .2s ease; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-float svg { width: 27px; height: 27px; }

.inner-hero { padding: 170px 0 90px; color: var(--white); background: linear-gradient(120deg, var(--navy-950), var(--navy-800)); }
.inner-hero h1 { max-width: 900px; color: var(--white); font-size: clamp(2.6rem, 5vw, 4.4rem); }
.inner-hero p { max-width: 750px; color: #c3d0d5; font-size: 1.08rem; }
.breadcrumbs { display: flex; gap: 8px; margin-bottom: 32px; color: #8fa3ac; font-size: .74rem; }
.breadcrumbs a { color: var(--gold-300); }
.service-content { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 70px; }
.article h2 { margin-top: 52px; font-size: 2.15rem; }
.article h2:first-child { margin-top: 0; }
.article p, .article li { color: var(--muted); }
.article ul { padding-left: 20px; }
.article li { margin: 8px 0; }
.side-card { position: sticky; top: 110px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow); }
.side-card p { color: var(--muted); font-size: .84rem; }
.side-card .btn { width: 100%; }
.side-meta { padding: 18px 0; margin-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .72rem; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

@media (max-width: 1260px) {
  .main-nav > a:not(.btn) { display: none; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; top: 82px; right: 0; bottom: 0; width: min(370px, 100%); display: flex; padding: 30px; align-items: stretch; flex-direction: column; gap: 0; color: var(--navy-950); background: var(--white); transform: translateX(100%); transition: transform .25s ease; }
  .main-nav.open { box-shadow: -20px 30px 45px rgba(7,24,39,.18); transform: none; }
  .main-nav.open > a:not(.btn) { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: .85rem; }
  .main-nav .btn { margin-top: 20px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 42px; }
  .step:nth-child(4)::before { display: none; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-grid > :last-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .section { padding: 78px 0; }
  .hero { min-height: 820px; }
  .hero::before { background: linear-gradient(90deg, rgba(7,24,39,.98), rgba(7,24,39,.82)); }
  .hero-image { object-position: 62% center; opacity: .55; }
  .trust-strip-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .about-grid, .feature-grid, .form-shell, .service-content { grid-template-columns: 1fr; gap: 48px; }
  .portrait-card { min-height: 480px; }
  .triple-grid { grid-template-columns: 1fr; }
  .topic-card { display: grid; grid-template-columns: auto 1fr; column-gap: 24px; }
  .topic-card .icon-box { grid-row: 1 / 4; }
  .topic-card ul, .topic-card .btn-link { grid-column: 2; }
  .docs-layout { grid-template-columns: 1fr; }
  .doc-tabs { flex-direction: row; overflow-x: auto; padding-bottom: 8px; }
  .doc-tab { min-width: max-content; }
  .doc-list { grid-template-columns: repeat(2, 1fr); }
  .difference-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { align-items: start; flex-direction: column; }
  .side-card { position: static; }
}

@media (max-width: 600px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .site-header, .nav-wrap { height: 72px; }
  .main-nav { top: 72px; }
  .brand-text { font-size: .9rem; }
  .brand-mark { width: 34px; height: 38px; }
  h1 { font-size: 2.55rem; }
  h2 { font-size: 2.1rem; }
  .hero { min-height: 750px; }
  .hero-content { padding-top: 125px; }
  .hero-copy { font-size: .96rem; }
  .hero .actions .btn { width: 100%; }
  .trust-points { display: grid; grid-template-columns: 1fr 1fr; }
  .trust-strip { margin-top: 0; }
  .trust-strip .container { width: 100%; }
  .trust-strip-grid { border-radius: 0; box-shadow: none; }
  .trust-item { min-height: 105px; padding: 18px 14px; }
  .icon-box { width: 36px; height: 36px; flex-basis: 36px; }
  .section-head { align-items: start; flex-direction: column; margin-bottom: 34px; }
  .problem-grid, .services-grid { grid-template-columns: 1fr; }
  .problem-card { min-height: 245px; }
  .about-grid { gap: 36px; }
  .portrait-card { min-height: 420px; }
  .portrait-monogram { font-size: 8rem; }
  .portrait-caption { right: 18px; bottom: 18px; left: 18px; }
  .credential-list, .check-grid { grid-template-columns: 1fr; }
  .feature-panel, .form-aside, .form-area { padding: 30px 22px; }
  .topic-card { display: block; padding: 26px; }
  .topic-card ul, .topic-card .btn-link { grid-column: auto; }
  .doc-list, .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .doc-panel { padding: 26px 20px; }
  .form-submit { align-items: stretch; flex-direction: column; }
  .timeline { grid-template-columns: 1fr; }
  .step { display: grid; grid-template-columns: 48px 1fr; gap: 0 18px; text-align: left; }
  .step::before { top: -42px; right: auto; bottom: auto; left: 43px; width: 1px; height: 64px; }
  .step:nth-child(4)::before { display: block; }
  .step:first-child::before { display: none; }
  .step-num { grid-row: 1 / 3; margin: 0; }
  .step h3 { margin-top: 4px; }
  .difference-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid > :last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .whatsapp-float { right: 15px; bottom: 15px; width: 54px; height: 54px; }
  .inner-hero { padding: 140px 0 72px; }
}

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