:root {
  --navy: #0b1628;
  --navy-deep: #060c18;
  --navy-mid: #132038;
  --navy-soft: #1b2d4d;
  --ink: #141c2b;
  --paper: #f4f6f8;
  --paper-2: #e8edf2;
  --surface: #fff;
  --muted: #5a6578;
  --line: #d5dce5;
  --accent: #e26a2c;
  --accent-2: #f0a36a;
  --teal: #2a6b78;
  --whatsapp: #25d366;
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  --shadow-card: 0 0 0 1px rgb(20 28 43 / 0.06), 0 1px 2px rgb(20 28 43 / 0.04), 0 12px 32px -16px rgb(11 22 40 / 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { margin: 0; font-family: var(--font); background: var(--paper); color: var(--ink); font-size: 1.0625rem; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { letter-spacing: -0.03em; line-height: 1.15; font-weight: 600; color: var(--ink); }
.wrap { width: min(72rem, calc(100% - 2.5rem)); margin-inline: auto; }
.narrow-left { max-width: 46rem; }
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 80; background: var(--accent); color: #fff; padding: .5rem .75rem; }

.site-header { position: sticky; top: 0; z-index: 40; background: var(--navy); color: var(--paper); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.25rem; }
.brand { display: flex; align-items: center; gap: .65rem; font-weight: 600; text-decoration: none; color: var(--paper); }
.brand img { width: 40px; height: 40px; border-radius: 50%; }
.nav-desktop, .header-cta { display: none; }
.nav-desktop ul, .nav-mobile ul, .site-footer ul { list-style: none; margin: 0; padding: 0; }
.nav-desktop ul { display: flex; flex-wrap: wrap; gap: .15rem; }
.nav-desktop a { color: rgb(244 246 248 / .75); text-decoration: none; padding: .5rem .55rem; border-radius: 8px; font-size: .78rem; }
.nav-desktop a:hover { color: var(--paper); background: rgb(244 246 248 / .08); }
.menu-toggle { background: transparent; color: var(--paper); border: 0; min-height: 44px; font: inherit; cursor: pointer; }
.nav-mobile { background: var(--navy-deep); padding: 1rem 1.25rem 1.5rem; }
.nav-mobile a { display: block; color: var(--paper); text-decoration: none; padding: .75rem 0; min-height: 44px; }
.mobile-ctas { display: flex; flex-wrap: wrap; gap: .75rem; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 1.25rem; border-radius: 8px; text-decoration: none; font-weight: 500; font-size: .9375rem; border: 0; cursor: pointer; font-family: inherit; transition: transform .15s ease; }
.btn:active { transform: scale(.98); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-outline { color: var(--paper); box-shadow: inset 0 0 0 1px rgb(244 246 248 / .25); background: transparent; }
.btn-ghost { color: var(--paper); background: transparent; }
.btn-navy { background: var(--navy); color: var(--paper); }

.hero, .cta-band, .hero-grid {
  background-image:
    radial-gradient(ellipse 80% 60% at 20% 20%, rgb(226 106 44 / .16), transparent 55%),
    radial-gradient(ellipse 70% 50% at 90% 10%, rgb(42 107 120 / .22), transparent 50%),
    linear-gradient(180deg, #0b1628 0%, #060c18 100%);
  color: var(--paper);
}
.hero { padding: 4rem 0; }
.hero.compact { padding: 3rem 0; }
.hero h1, .cta-band h2, .band.dark h2, .reviews h2 { color: var(--paper); }
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.35rem); max-width: 16ch; margin: 1rem 0 0; }
.eyebrow { letter-spacing: .18em; text-transform: uppercase; font-size: .8rem; color: var(--accent-2); margin: 0; font-weight: 500; }
.eyebrow.dark { color: var(--accent); }
.lead { font-size: 1.125rem; color: rgb(244 246 248 / .75); max-width: 40rem; }
.lead-copy { color: var(--muted); max-width: 40rem; font-size: 1.05rem; }
.soft { color: rgb(244 246 248 / .6); max-width: 36rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.hero-layout { display: grid; gap: 2.5rem; align-items: center; }
.hero-visual { position: relative; overflow: hidden; border-radius: 18px; box-shadow: inset 0 0 0 1px rgb(244 246 248 / .1); }
.hero-visual img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.hero-caption { position: absolute; inset: auto 0 0; padding: 1.1rem 1.15rem; background: linear-gradient(to top, rgb(6 12 24 / .92), transparent); }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; margin: .5rem 0 0; padding: 0; list-style: none; }
.chips li, .pill { border-radius: 999px; background: rgb(11 22 40 / .8); color: var(--paper); padding: .25rem .7rem; font-size: .7rem; font-weight: 500; box-shadow: inset 0 0 0 1px rgb(244 246 248 / .15); }

.band { padding: 4rem 0; background: var(--surface); }
.band.alt { background: var(--paper); }
.band.dark { background: var(--navy); color: var(--paper); }
.band h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); max-width: 22ch; margin: .75rem 0 0; }
.section-head { max-width: 44rem; }
.cards { display: grid; gap: 1rem; margin-top: 2.25rem; }
.g2 { grid-template-columns: 1fr; }
.g3 { grid-template-columns: 1fr; }
.g4 { grid-template-columns: 1fr; }
.g5 { grid-template-columns: 1fr; }
.card { background: var(--paper); padding: 1.5rem 1.6rem; border-radius: 18px; box-shadow: 0 0 0 1px var(--line); height: 100%; transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.band.alt .card.invert, .band.dark .card { background: var(--navy-mid); color: var(--paper); box-shadow: none; }
.card h3 { margin: .85rem 0 .35rem; }
.muted { color: var(--muted); }
.kicker { font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 500; margin: 0; }
.progress { margin-top: 2rem; display: flex; flex-direction: column; gap: .75rem; background: var(--navy); color: var(--paper); border-radius: 18px; padding: 1.4rem 1.6rem; }
.progress strong { color: var(--accent-2); }

.shot { overflow: hidden; padding: 0; background: var(--surface); }
.shot img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.shot .pad { padding: 1.15rem 1.25rem 1.35rem; }
.shot h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.svc { overflow: hidden; padding: 0; }
.svc img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.svc .pad { padding: 1.5rem 1.6rem 1.7rem; }
.split { display: grid; gap: 2rem; align-items: center; }
.round { border-radius: 18px; width: 100%; }
.dot-list { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; gap: .45rem; }
.dot-list li { display: flex; gap: .55rem; }
.dot-list li::before { content: ""; width: 6px; height: 6px; margin-top: .55rem; border-radius: 50%; background: var(--accent); flex: none; }
.icon-row { display: flex; gap: .85rem; }
.icon-mark { width: 2.25rem; height: 2.25rem; border-radius: 10px; background: rgb(42 107 120 / .12); color: var(--teal); display: grid; place-items: center; font-weight: 700; flex: none; }

.reviews { background: var(--navy-deep); color: var(--paper); }
.review { background: var(--navy) !important; color: var(--paper); box-shadow: inset 0 0 0 1px rgb(244 246 248 / .1) !important; display: flex; flex-direction: column; }
.review blockquote { margin: 1rem 0 0; flex: 1; color: rgb(244 246 248 / .85); }
.who { display: flex; align-items: center; gap: .75rem; margin-top: 1.4rem; }
.avatar { width: 2.75rem; height: 2.75rem; border-radius: 50%; background: var(--navy-soft); color: var(--accent-2); display: grid; place-items: center; font-size: .72rem; font-weight: 700; }
.stars { color: var(--accent-2); letter-spacing: .08em; margin: 0; }
.span-all { grid-column: 1 / -1; }

.compare { background: var(--navy); color: var(--paper); border-radius: 18px; overflow: hidden; }
.compare-grid { display: grid; }
.compare-pane { padding: 1.8rem; }
.compare-pane + .compare-pane { border-top: 1px solid rgb(244 246 248 / .1); }
.compare input[type=range] { width: 100%; accent-color: var(--accent); }
.compare-ctrl { padding: 1.1rem 1.8rem 1.5rem; border-top: 1px solid rgb(244 246 248 / .1); }

.page-content { padding: 3rem 0 5rem; max-width: 46rem; }
.page-content h2, .page-content h3 { margin-top: 1.6rem; }
.site-footer { background: var(--navy-deep); color: rgb(244 246 248 / .75); padding: 3.5rem 0 0; }
.footer-grid { display: grid; gap: 2rem; padding-bottom: 2rem; }
.tagline { letter-spacing: .18em; text-transform: uppercase; color: var(--accent-2); font-size: .8rem; }
.footer-label { text-transform: uppercase; letter-spacing: .16em; font-size: .75rem; color: rgb(244 246 248 / .45); }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--paper); }
.footer-legal { border-top: 1px solid rgb(244 246 248 / .1); display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem; padding: 1.25rem 0; font-size: .875rem; }
.footer-legal a { margin-right: 1rem; color: rgb(244 246 248 / .55); }

.wa-float { position: fixed; right: 1rem; bottom: 1rem; z-index: 50; background: var(--whatsapp); color: var(--navy); min-height: 44px; padding: .75rem 1rem; border-radius: 999px; text-decoration: none; font-weight: 600; box-shadow: 0 10px 30px -10px rgb(11 22 40 / .55); }
.wa-float:hover { transform: translateY(-1px); }

.distinctgen-form { display: grid; gap: 1rem; margin-top: 2rem; max-width: 36rem; text-align: left; }
.distinctgen-form label { display: grid; gap: .35rem; font-weight: 600; }
.distinctgen-form input, .distinctgen-form textarea, .quiz-card button.opt { font: inherit; padding: .7rem .85rem; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--ink); }
.form-note { font-size: .9rem; color: var(--muted); font-weight: 400; }
.hp { position: absolute; left: -9999px; }
.form-ok, .form-err { padding: 1rem 1.25rem; border-radius: 12px; }
.form-ok { background: #e8f6ee; }
.form-err { background: #fde8e6; }

.quiz-card { background: var(--surface); border-radius: 18px; padding: 1.6rem; box-shadow: var(--shadow-card); }
.quiz-card h2 { margin-top: .6rem; }
.opts { display: grid; gap: .65rem; margin-top: 1.25rem; }
.opts button { text-align: left; cursor: pointer; background: var(--paper); }
.opts button.on { outline: 2px solid var(--accent); background: #fff; }
.bar { height: 6px; background: var(--paper-2); border-radius: 99px; overflow: hidden; margin: 1rem 0; }
.bar > span { display: block; height: 100%; background: var(--accent); width: 0; transition: width .3s ease; }

.reveal { opacity: 0; transform: translateY(14px); filter: blur(4px); transition: opacity .5s cubic-bezier(.22,1,.36,1), transform .5s cubic-bezier(.22,1,.36,1), filter .5s cubic-bezier(.22,1,.36,1); }
.reveal.is-in { opacity: 1; transform: none; filter: none; }
.glow { position: absolute; border-radius: 50%; filter: blur(40px); animation: orb 7s ease-in-out infinite; pointer-events: none; }
@keyframes orb { 50% { opacity: .9; transform: scale(1.06); } }
.system-line { stroke-dasharray: 6 10; animation: dash 18s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -320; } }

@media (min-width: 900px) {
  .menu-toggle, .nav-mobile { display: none !important; }
  .nav-desktop, .header-cta { display: block; }
  .header-cta { display: inline-flex; }
  .hero-layout { grid-template-columns: 1.1fr .9fr; }
  .g2 { grid-template-columns: 1fr 1fr; }
  .g3 { grid-template-columns: 1fr 1fr 1fr; }
  .g4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
  .g5 { grid-template-columns: repeat(5, 1fr); }
  .catalog { grid-template-columns: 1fr 1fr 1fr; }
  .split { grid-template-columns: 1.05fr .95fr; }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .compare-grid { grid-template-columns: 1fr 1fr; }
  .compare-pane + .compare-pane { border-top: 0; border-left: 1px solid rgb(244 246 248 / .1); }
  .quiz-card { padding: 2.4rem; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; filter: none; }
  * { animation: none !important; transition: none !important; }
}