/* Brasil Preparado — landing page mobile-first */
:root {
  --ink-950: #02070c;
  --ink-900: #06101a;
  --ink-850: #081725;
  --ink-800: #0c2032;
  --paper: #f4f7f8;
  --muted: #a9bac6;
  --muted-2: #7f94a4;
  --orange: #f5a623;
  --yellow: #ffd15b;
  --blue: #55b7e9;
  --green: #71cb94;
  --line: rgba(255,255,255,.11);
  --line-strong: rgba(255,255,255,.2);
  --radius-sm: .8rem;
  --radius: 1.2rem;
  --radius-lg: 1.75rem;
  --shadow: 0 24px 70px rgba(0,0,0,.42);
  --container: 1160px;
  --header-h: 4.35rem;
  --font-display: "Arial Narrow", "Roboto Condensed", "Aptos Narrow", "DejaVu Sans Condensed", "Liberation Sans Narrow", Arial, sans-serif;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,*::before,*::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body { margin: 0; overflow-x: clip; color: var(--paper); background: var(--ink-950); font-family: var(--font-body); font-size: 1rem; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: .018; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.75'/%3E%3C/svg%3E"); }
img,svg { display: block; max-width: 100%; }
a { color: inherit; }
button,a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }
::selection { color: var(--ink-950); background: var(--yellow); }
[hidden] { display: none !important; }

.container { width: min(calc(100% - 2rem),var(--container)); margin-inline: auto; }
.section { position: relative; padding: 4.4rem 0; }
.kicker,.eyebrow { margin: 0; color: var(--orange); font-size: .71rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: .6rem; color: #dbe6ec; }
.eyebrow span { width: 1.6rem; height: 2px; background: var(--orange); }
h1,h2,h3,p { text-wrap: pretty; }
h1,h2 { margin: .65rem 0 1rem; font-family: var(--font-display); line-height: .98; letter-spacing: -.045em; text-transform: uppercase; }
h1 { font-size: clamp(2.45rem,12vw,4.4rem); }
h2 { font-size: clamp(2.15rem,10vw,4rem); }
h1 em,h2 em { color: var(--orange); font-style: normal; }
.section-heading { max-width: 46rem; margin-bottom: 2rem; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading > p:last-child,.offer-copy > p { margin: 0; color: var(--muted); }

.skip-link { position: fixed; top: -6rem; left: 1rem; z-index: 100; padding: .75rem 1rem; border-radius: .5rem; color: var(--ink-950); background: var(--yellow); font-weight: 850; text-decoration: none; }
.skip-link:focus { top: 1rem; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 40; height: var(--header-h); border-bottom: 1px solid transparent; transition: background .25s,border-color .25s,backdrop-filter .25s; }
.site-header.is-scrolled,.no-js .site-header { border-color: var(--line); background: rgba(2,7,12,.9); backdrop-filter: blur(14px); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; flex-shrink: 0; color: #fff; font-size: .62rem; line-height: 1.1; letter-spacing: .12em; text-decoration: none; }
.brand strong { display: block; font-size: .79rem; }
.brand-mark { display: grid; width: 2.15rem; aspect-ratio: 1; place-items: center; border: 1px solid rgba(245,166,35,.65); border-radius: .55rem; color: var(--orange); background: rgba(245,166,35,.06); font-size: .68rem; font-weight: 950; }
.header-cta { padding: .64rem .8rem; border: 1px solid var(--line-strong); border-radius: 999px; color: #fff; font-size: .64rem; font-weight: 900; text-decoration: none; text-transform: uppercase; }

.button { display: inline-flex; min-height: 3.55rem; align-items: center; justify-content: center; gap: .65rem; padding: .9rem 1rem; border: 0; border-radius: .8rem; font-size: .76rem; font-weight: 950; line-height: 1.2; text-align: center; text-decoration: none; text-transform: uppercase; box-shadow: 0 15px 40px rgba(0,0,0,.28); transition: transform .2s,filter .2s,box-shadow .2s; }
.button svg { width: 1.05rem; fill: none; stroke: currentColor; stroke-width: 2.2; }
.button-primary { color: #07111a; background: linear-gradient(135deg,var(--yellow),#ff9b15); box-shadow: 0 18px 46px rgba(245,166,35,.22); }
.button-secondary { border: 1px solid rgba(245,166,35,.55); color: var(--yellow); background: rgba(245,166,35,.07); }
.button:hover { transform: translateY(-2px); filter: brightness(1.04); }

.hero { position: relative; min-height: 100svh; overflow: hidden; padding: calc(var(--header-h) + 2.5rem) 0 5rem; background: radial-gradient(circle at 88% 16%,rgba(245,166,35,.13),transparent 28%),radial-gradient(circle at 12% 62%,rgba(63,151,207,.16),transparent 35%),linear-gradient(145deg,#06111c,#02070c 70%); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .21; background-image: linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px); background-size: 3rem 3rem; mask-image: linear-gradient(to bottom,#000,transparent 80%); }
.hero-orbit { position: absolute; width: 30rem; aspect-ratio: 1; right: -18rem; top: 7rem; border: 1px solid rgba(245,166,35,.14); border-radius: 50%; box-shadow: 0 0 0 4rem rgba(245,166,35,.025),0 0 0 8rem rgba(85,183,233,.018); }
.hero-grid { position: relative; z-index: 1; display: grid; gap: 3rem; }
.hero-copy { max-width: 44rem; }
.hero-subtitle { margin: 0; color: #c1ced7; font-size: .96rem; line-height: 1.55; }
.hero-intro { display: grid; gap: .1rem; margin: 1rem 0 0; padding-left: .85rem; border-left: 2px solid var(--orange); }
.hero-intro strong { color: #fff; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.hero-intro span { color: var(--muted); font-size: .75rem; line-height: 1.45; }
.hero-points { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .55rem; margin: 1.35rem 0; padding: 0; list-style: none; }
.hero-points li { position: relative; padding-left: 1.15rem; color: #dce6eb; font-size: .76rem; font-weight: 760; }
.hero-points li::before { content: ""; position: absolute; left: 0; top: .55rem; width: .42rem; aspect-ratio: 1; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 .22rem rgba(113,203,148,.09); }
.hero-offer { display: grid; gap: .7rem; margin-top: 1.3rem; }
.hero-price { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 0 .7rem; }
.hero-price span { grid-row: span 2; align-self: center; color: var(--muted-2); font-size: .65rem; font-weight: 850; text-transform: uppercase; }
.hero-price strong { color: #fff; font-family: var(--font-display); font-size: 2rem; line-height: 1; letter-spacing: -.04em; }
.hero-price small { color: var(--orange); font-size: .7rem; font-weight: 800; }
.hero-offer > p { margin: 0; color: var(--muted); font-size: .75rem; text-align: center; }.hero-offer > p span { color: var(--green); }
.hero-product { position: relative; width: min(74vw,17rem); margin: 0 auto; perspective: 1000px; }
.product-halo { position: absolute; inset: 12% -25% -4%; border-radius: 50%; background: radial-gradient(circle,rgba(245,166,35,.24),rgba(59,147,208,.08) 42%,transparent 70%); filter: blur(22px); }
.hero-cover { position: relative; transform: rotateX(var(--cover-rx,1deg)) rotateY(var(--cover-ry,-7deg)) translateY(var(--cover-y,0)); filter: drop-shadow(0 28px 26px rgba(0,0,0,.5)); transition: transform .2s ease; }
.hero-cover img,.product-cover img,.offer-cover img { width: 100%; height: auto; border-radius: .25rem .65rem .65rem .25rem; }
.hero-product figcaption { position: relative; display: grid; gap: .1rem; margin-top: 1rem; text-align: center; }.hero-product figcaption strong { color: var(--orange); font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; }.hero-product figcaption span { color: var(--muted); font-size: .7rem; }
.scroll-cue { position: absolute; z-index: 2; right: 1rem; bottom: 1rem; display: none; align-items: center; gap: .75rem; color: var(--muted-2); font-size: .62rem; letter-spacing: .1em; text-decoration: none; text-transform: uppercase; }.scroll-cue i { width: 2.4rem; height: 1px; background: var(--line-strong); }

.pain { background: radial-gradient(circle at 95% 10%,rgba(239,85,69,.07),transparent 28%),var(--ink-900); }
.risk-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; }
.risk-card { min-width: 0; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.01)); }
.risk-card > span { color: var(--orange); font-size: .61rem; font-weight: 900; letter-spacing: .12em; }
.risk-card h3 { margin: .45rem 0 .3rem; font-size: .92rem; line-height: 1.15; }.risk-card p { margin: 0; color: var(--muted); font-size: .8rem; line-height: 1.52; }
.pain-close { margin: 1.8rem 0 0; color: #dbe5eb; font-family: var(--font-display); font-size: 1.55rem; line-height: 1.1; text-align: center; text-transform: uppercase; }.pain-close strong { color: var(--orange); }
.evidence { margin-top: 3rem; overflow: hidden; border: 1px solid var(--line-strong); border-radius: var(--radius-lg); background: #07131f; }
.evidence-heading { padding: 1.3rem; border-bottom: 1px solid var(--line); }.evidence-heading h3 { margin: .35rem 0 0; font-family: var(--font-display); font-size: 1.65rem; line-height: 1; text-transform: uppercase; }
.evidence-grid { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(16rem,86%); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }.evidence-grid article { display: flex; min-width: 0; flex-direction: column; align-items: flex-start; padding: 1.3rem; border-right: 1px solid var(--line); scroll-snap-align: start; }.evidence-grid article:last-child { border-right: 0; }
.evidence-grid strong { color: var(--orange); font-family: var(--font-display); font-size: 1.45rem; line-height: 1; text-transform: uppercase; }.evidence-grid article:first-child strong { font-size: 3.6rem; letter-spacing: -.06em; }
.evidence-grid p { margin: .65rem 0; color: #c0ced7; font-size: .78rem; line-height: 1.55; }.evidence-grid small { color: #fff; font-size: .72rem; font-weight: 750; }.evidence-grid a { margin-top: auto; padding-top: .8rem; color: var(--blue); font-size: .74rem; font-weight: 850; text-underline-offset: .2rem; }

.control { overflow: hidden; background: radial-gradient(circle at 12% 50%,rgba(85,183,233,.14),transparent 32%),#040b12; }
.control-shell { display: grid; gap: 2rem; align-items: center; }
.control-visual { position: relative; display: grid; min-height: 13rem; place-items: center; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: radial-gradient(circle,rgba(245,166,35,.13),transparent 54%),linear-gradient(145deg,#0b2235,#06111b); }
.control-visual::before,.control-visual::after { content: ""; position: absolute; width: 12rem; aspect-ratio: 1; border: 1px solid rgba(85,183,233,.16); border-radius: 50%; }.control-visual::after { width: 7rem; border-color: rgba(245,166,35,.23); }
.control-visual span,.control-visual strong { position: absolute; z-index: 2; font-family: var(--font-display); letter-spacing: .04em; }.control-visual span { top: 1.5rem; color: var(--muted-2); font-size: 1.05rem; }.control-visual strong { bottom: 1.4rem; color: var(--orange); font-size: 2.35rem; }.control-visual i { z-index: 2; width: 1px; height: 4rem; background: linear-gradient(transparent,var(--orange),transparent); }
.control-copy p:not(.kicker) { margin: .55rem 0 0; color: var(--muted); font-size: .9rem; }

.product { background: var(--ink-900); }
.product-grid { display: grid; gap: 2.2rem; align-items: center; }
.product-cover { width: min(58vw,13.5rem); margin: 0 auto; }.product-cover img { width: 100%; height: auto; border-radius: .25rem .65rem .65rem .25rem; box-shadow: var(--shadow); }
.product-copy > p:not(.kicker) { margin: 0; color: var(--muted); }
.product-topics { display: flex; flex-wrap: wrap; gap: .45rem; margin: 1.25rem 0 1.4rem; padding: 0; list-style: none; }
.product-topics li { padding: .48rem .65rem; border: 1px solid var(--line); border-radius: 999px; color: #dce6eb; background: rgba(255,255,255,.025); font-size: .76rem; font-weight: 750; }
.product-copy .button { width: 100%; }

.benefits { background: radial-gradient(circle at 88% 15%,rgba(245,166,35,.08),transparent 28%),#03090f; }
.benefits-layout { display: grid; gap: .5rem; }.benefit-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; }.benefit-card { min-width: 0; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: linear-gradient(145deg,rgba(255,255,255,.04),rgba(255,255,255,.008)); }.benefit-card > span { color: var(--orange); font-size: .64rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }.benefit-card h3 { margin: .45rem 0 .3rem; font-size: .94rem; line-height: 1.2; }.benefit-card p { margin: 0; color: var(--muted); font-size: .8rem; line-height: 1.5; }

.preview { overflow: hidden; background: radial-gradient(circle at 5% 25%,rgba(85,183,233,.11),transparent 28%),#07131e; }
.preview-heading { display: flex; align-items: end; justify-content: space-between; gap: 1rem; }.preview-heading > div:first-child { max-width: 47rem; }.preview-heading p:last-child { margin: 0; color: var(--muted); }
.preview-controls { display: none; gap: .5rem; }.preview-controls button { display: grid; width: 2.8rem; aspect-ratio: 1; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; color: #fff; background: rgba(255,255,255,.04); cursor: pointer; }.preview-controls svg { width: 1.05rem; fill: none; stroke: currentColor; stroke-width: 2; }
.preview-controls button:disabled { cursor: not-allowed; opacity: .35; }
.preview-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(17rem,84vw); gap: .9rem; margin-top: 1.6rem; padding: .25rem max(1rem,calc((100vw - var(--container))/2)) 1rem; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 1rem; overscroll-behavior-inline: contain; scrollbar-color: var(--orange) rgba(255,255,255,.08); scrollbar-width: thin; }
.preview-card { min-width: 0; margin: 0; overflow: hidden; border: 1px solid var(--line-strong); border-radius: var(--radius); background: #081725; scroll-snap-align: start; }.preview-card img { width: 100%; height: auto; background: #0b1925; }.preview-card figcaption { padding: 1rem; }.preview-card figcaption > span { color: var(--orange); font-size: .68rem; font-weight: 900; letter-spacing: .12em; }.preview-card h3 { margin: .3rem 0 .4rem; font-size: 1rem; }.preview-card p { margin: 0; color: var(--muted); font-size: .8rem; line-height: 1.48; }
.preview-close { margin-top: 1.35rem; }.preview-close > p { max-width: 47rem; color: var(--muted); }.preview-impact { color: #dce6eb !important; font-family: var(--font-display); font-size: 1.55rem; line-height: 1.12; text-transform: uppercase; }.preview-impact strong { color: var(--orange); }.preview-close .button { width: 100%; margin-top: .45rem; }

.human { background: #040b12; }.human-grid { display: grid; gap: 2rem; align-items: center; }.human-photo { max-width: 26rem; margin: 0 auto; overflow: hidden; border: 1px solid var(--line-strong); border-radius: var(--radius-lg); background: var(--ink-850); }.human-photo img { width: 100%; height: auto; object-fit: contain; }.human-story { margin: 0; color: var(--muted); }.human-person { display: grid; margin: 1.2rem 0; padding-left: .85rem; border-left: 2px solid var(--orange); }.human-person strong { font-size: .9rem; }.human-person span { color: var(--muted-2); font-size: .75rem; }.human-close { color: #fff; font-family: var(--font-display); font-size: 1.45rem; line-height: 1.1; text-transform: uppercase; }.human-copy .button { width: 100%; }

.offer { overflow: hidden; background: radial-gradient(circle at 78% 40%,rgba(245,166,35,.15),transparent 32%),linear-gradient(145deg,#071522,#02070c); }.offer-shell { display: grid; gap: 2.3rem; align-items: center; }.offer-cover { width: min(58vw,13rem); margin: 0 auto; }.offer-cover img { filter: drop-shadow(0 28px 30px rgba(0,0,0,.55)); }.offer-copy ul { display: grid; gap: .55rem; margin: 1.3rem 0; padding: 0; list-style: none; }.offer-copy li { position: relative; padding-left: 1.5rem; color: #d9e4e9; font-size: .8rem; }.offer-copy li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 950; }
.offer-price { display: grid; margin: 1.35rem 0 1rem; }.offer-price small { color: var(--muted-2); font-size: .7rem; text-transform: uppercase; }.offer-price strong { font-family: var(--font-display); font-size: 3.5rem; line-height: 1; letter-spacing: -.05em; }.offer-price span { color: var(--orange); font-size: .8rem; font-weight: 850; }.offer-copy .button { width: 100%; }.offer-microcopy { margin: .75rem 0 0 !important; color: #dce6eb !important; font-size: .76rem; }.secure-note { margin: .35rem 0 0 !important; font-size: .7rem; text-align: center; }.secure-note span { color: var(--green); }

.faq { background: var(--ink-900); }.faq-layout { display: grid; }.faq-list { border-top: 1px solid var(--line-strong); }.faq-list details { border-bottom: 1px solid var(--line-strong); }.faq-list summary { position: relative; padding: 1rem 2.5rem 1rem 0; cursor: pointer; color: #fff; font-size: .88rem; font-weight: 800; list-style: none; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary span,.faq-list summary span::after { position: absolute; content: ""; right: .2rem; top: 50%; width: .9rem; height: 1px; background: var(--orange); transition: transform .2s; }.faq-list summary span::after { right: 0; top: 0; transform: rotate(90deg); }.faq-list details[open] summary span::after { transform: rotate(0); }.faq-list details p { margin: -.25rem 0 1rem; padding-right: 2rem; color: var(--muted); font-size: .79rem; }

.final-cta { overflow: hidden; background: radial-gradient(circle at 50% 110%,rgba(245,166,35,.18),transparent 42%),#02070c; }.final-shell { max-width: 58rem; text-align: center; }.final-shell h2 { font-size: clamp(2.35rem,10vw,4.4rem); }.final-shell .button { width: 100%; margin-top: .7rem; }

.site-footer { padding: 2.5rem 0 6.4rem; border-top: 1px solid var(--line); background: #010407; }.footer-grid { display: grid; gap: 1.5rem; }.footer-grid nav { display: flex; flex-wrap: wrap; gap: .75rem 1rem; }.footer-grid nav a,.footer-grid > p { margin: 0; color: var(--muted); font-size: .68rem; }.disclaimer { margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px solid var(--line); color: var(--muted-2); font-size: .62rem; }
.mobile-buy-bar { position: fixed; z-index: 45; inset: auto .5rem calc(.45rem + env(safe-area-inset-bottom,0px)); display: flex; align-items: center; justify-content: space-between; gap: .65rem; padding: .58rem .58rem .58rem .82rem; border: 1px solid var(--line-strong); border-radius: .85rem; background: rgba(2,8,14,.96); box-shadow: 0 14px 35px rgba(0,0,0,.5); opacity: 0; visibility: hidden; transform: translateY(calc(100% + 1rem + env(safe-area-inset-bottom,0px))); transition: opacity .25s,visibility .25s,transform .25s; backdrop-filter: blur(14px); }.mobile-buy-bar.is-visible { opacity: 1; visibility: visible; transform: none; }.mobile-buy-bar p { display: grid; margin: 0; line-height: 1.12; }.mobile-buy-bar p span { color: var(--muted); font-size: .64rem; }.mobile-buy-bar p strong { font-size: .92rem; }.mobile-buy-bar a { display: inline-flex; min-height: 2.75rem; flex-shrink: 0; align-items: center; padding: .75rem .85rem; border-radius: .65rem; color: var(--ink-950); background: linear-gradient(135deg,var(--yellow),#ff9b15); font-size: .66rem; font-weight: 950; text-decoration: none; text-transform: uppercase; }

.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease,transform .65s ease; }.js .reveal[data-delay="1"] { transition-delay: .08s; }.js .reveal[data-delay="2"] { transition-delay: .16s; }.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion:reduce) { html { scroll-behavior: auto; }.js .reveal { opacity: 1; transform: none; transition: none; }.button,.hero-cover,.site-header,.mobile-buy-bar { transition: none; } }