/* ============================================================
   Atende IA — Landing Page
   Paleta: Jade & Grafite com energia de marca
   ============================================================ */
:root {
  --jade: #11926A;
  --jade-ink: #0B6E50;
  --jade-bright: #1FAE7E;
  --jade-glow: #3FD89E;
  --jade-soft: #DCEFE6;
  --jade-soft-2: #ECF6F1;

  --ink: #14180F;
  --graphite: #1C2118;
  --graphite-2: #283026;
  --slate: #4A4E42;
  --ink-soft: #6E7263;

  --paper: #F4F3EE;
  --paper-2: #ECEAE1;
  --cream: #FBFAF6;
  --line: #E4E0D6;
  --line-2: #D6D1C4;

  --amber: #E08A33;
  --amber-bright: #F2A24A;
  --amber-soft: #F8E7D5;
  --amber-ink: #B05F1C;
  --clay: #C7613A;

  --blue: #3A6FB0;
  --blue-soft: #E2ECF7;
  --blue-ink: #2A5A95;

  --white: #FFFFFF;

  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-ui: 'Hanken Grotesk', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --maxw: 1180px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --shadow-sm: 0 1px 2px rgba(20,24,15,.05), 0 1px 3px rgba(20,24,15,.06);
  --shadow-md: 0 8px 24px -8px rgba(20,24,15,.14), 0 3px 8px -3px rgba(20,24,15,.08);
  --shadow-lg: 0 28px 60px -18px rgba(20,24,15,.26), 0 10px 24px -10px rgba(20,24,15,.14);
  --shadow-jade: 0 16px 40px -12px rgba(17,146,106,.5);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-ui);
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
section { position: relative; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-ui); font-weight: 600; font-size: 15px; padding: 13px 22px; border-radius: 12px; border: none; cursor: pointer; transition: transform .12s, box-shadow .15s, background .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--jade); color: #fff; box-shadow: 0 4px 14px -4px rgba(17,146,106,.5); }
.btn-primary:hover { background: var(--jade-ink); box-shadow: 0 8px 22px -6px rgba(17,146,106,.55); }
.btn-bright { background: var(--jade-bright); color: #06140E; box-shadow: 0 6px 18px -4px rgba(31,174,126,.5); }
.btn-bright:hover { background: var(--jade-glow); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--graphite-2); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-2); }
.btn-ghost:hover { background: var(--cream); border-color: var(--slate); }
.btn-ghost-light { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.2); }
.btn-ghost-light:hover { background: rgba(255,255,255,.14); }
.btn-lg { font-size: 16px; padding: 15px 26px; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 100; background: color-mix(in srgb, var(--paper) 85%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, background .2s; }
.nav.scrolled { border-color: var(--line); background: color-mix(in srgb, var(--paper) 92%, transparent); }
.nav-inner { display: flex; align-items: center; gap: 32px; height: 70px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark { width: 36px; height: 36px; border-radius: 11px; background: linear-gradient(150deg, var(--jade), var(--jade-ink)); display: grid; place-items: center; color: #fff; position: relative; flex-shrink: 0; box-shadow: 0 4px 12px -3px rgba(17,146,106,.5); }
.brand-mark::after { content: ''; position: absolute; left: 9px; bottom: 6px; width: 7px; height: 7px; background: #fff; border-radius: 0 6px 6px 6px; opacity: .92; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: -.02em; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a { font-size: 14.5px; font-weight: 500; color: var(--slate); padding: 8px 14px; border-radius: 9px; transition: background .12s, color .12s; }
.nav-links a:hover { background: var(--cream); color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-login { font-size: 14.5px; font-weight: 600; color: var(--ink); padding: 9px 8px; }
.nav-burger { display: none; }

/* ---------- Hero ---------- */
.hero { background: radial-gradient(130% 130% at 78% -10%, #1A4434 0%, #14180F 52%); color: #fff; padding: 72px 0 84px; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(50% 60% at 82% 25%, rgba(63,216,158,.16), transparent 70%); pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; position: relative; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--jade-glow); background: rgba(63,216,158,.1); border: 1px solid rgba(63,216,158,.22); padding: 7px 14px; border-radius: 20px; margin-bottom: 24px; }
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--jade-glow); box-shadow: 0 0 0 0 rgba(63,216,158,.5); animation: pulse 2.4s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(63,216,158,.45)} 70%{box-shadow:0 0 0 8px rgba(63,216,158,0)} 100%{box-shadow:0 0 0 0 rgba(63,216,158,0)} }
.hero h1 { font-family: var(--font-display); font-size: 54px; font-weight: 700; letter-spacing: -.035em; line-height: 1.04; }
.hero h1 em { font-style: normal; color: var(--jade-glow); }
.hero-sub { font-size: 18px; line-height: 1.6; color: rgba(255,255,255,.72); margin-top: 22px; max-width: 480px; }
.hero-cta { display: flex; gap: 13px; margin-top: 32px; flex-wrap: wrap; }
.hero-trust { display: flex; align-items: center; gap: 18px; margin-top: 28px; font-size: 13.5px; color: rgba(255,255,255,.6); flex-wrap: wrap; }
.hero-trust .ht-item { display: flex; align-items: center; gap: 7px; }
.hero-trust svg { color: var(--jade-glow); }

/* phone mockup */
.phone { width: 320px; margin: 0 auto; background: #0A0C08; border-radius: 38px; padding: 11px; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.06); position: relative; }
.phone-screen { background: #ECE5DD; border-radius: 28px; overflow: hidden; height: 588px; display: flex; flex-direction: column; position: relative; }
.wa-top { background: #11926A; color: #fff; padding: 14px 16px 12px; display: flex; align-items: center; gap: 11px; }
.wa-av { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.18); display: grid; place-items: center; flex-shrink: 0; }
.wa-name { font-weight: 700; font-size: 15px; line-height: 1.1; }
.wa-status { font-size: 11.5px; opacity: .85; display: flex; align-items: center; gap: 5px; margin-top: 2px; }
.wa-status .od { width: 6px; height: 6px; border-radius: 50%; background: var(--jade-glow); }
.wa-body { flex: 1; padding: 16px 13px; display: flex; flex-direction: column; gap: 9px; overflow: hidden; background-image: linear-gradient(rgba(236,229,221,.5), rgba(236,229,221,.5)); }
.wa-msg { max-width: 80%; padding: 8px 11px 7px; border-radius: 12px; font-size: 13.5px; line-height: 1.4; box-shadow: 0 1px 1px rgba(0,0,0,.08); position: relative; }
.wa-in { background: #fff; align-self: flex-start; border-top-left-radius: 4px; color: #14180F; }
.wa-out { background: #DCF8C6; align-self: flex-end; border-top-right-radius: 4px; color: #14180F; }
.wa-time { font-size: 9.5px; color: rgba(20,24,15,.4); float: right; margin: 4px 0 -2px 8px; }
.wa-time.block { float: none; display: block; text-align: right; margin: 5px 0 -2px; }
.wa-doc { display: flex; align-items: center; gap: 8px; padding: 8px; background: rgba(17,146,106,.08); border-radius: 9px; margin-bottom: 3px; }
.wa-doc .di { width: 30px; height: 34px; background: #C5453B; border-radius: 5px; display: grid; place-items: center; color: #fff; flex-shrink: 0; }
.wa-doc .dn { font-size: 12px; font-weight: 600; white-space: nowrap; }
.wa-doc .ds { font-size: 10px; color: var(--ink-soft); }
.wa-sender { font-size: 10.5px; font-weight: 700; color: var(--jade-ink); margin-bottom: 2px; }
.wa-bar { padding: 9px 12px; background: #ECE5DD; display: flex; align-items: center; gap: 9px; }
.wa-input { flex: 1; background: #fff; border-radius: 20px; padding: 9px 14px; font-size: 12.5px; color: var(--ink-soft); }
.wa-send { width: 36px; height: 36px; border-radius: 50%; background: #11926A; display: grid; place-items: center; color: #fff; flex-shrink: 0; }
.phone-float { position: absolute; background: #fff; border-radius: 12px; box-shadow: var(--shadow-md); padding: 10px 13px; display: flex; align-items: center; gap: 9px; font-size: 12.5px; font-weight: 600; }
.phone-float .pf-ic { width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; flex-shrink: 0; }
.pf-1 { top: 64px; left: -42px; color: var(--jade-ink); }
.pf-1 .pf-ic { background: var(--jade-soft); color: var(--jade-ink); }
.pf-2 { bottom: 92px; right: -36px; color: var(--amber-ink); }
.pf-2 .pf-ic { background: var(--amber-soft); color: var(--amber-ink); }

/* ---------- Trust bar ---------- */
.trustbar { padding: 32px 0; border-bottom: 1px solid var(--line); }
.trustbar-inner { display: flex; align-items: center; gap: 38px; flex-wrap: wrap; justify-content: center; }
.trustbar .tb-label { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-display); font-size: 12.5px; font-weight: 600; color: var(--jade-ink); background: var(--jade-soft); padding: 4px 11px; border-radius: 20px; }
.tb-logos { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tb-logo { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--blue-ink); background: var(--blue-soft); border: 1px solid color-mix(in srgb, var(--blue) 22%, transparent); padding: 5px 13px; border-radius: 100px; display: flex; align-items: center; gap: 8px; }
.tb-logo svg { opacity: .8; }

/* ---------- Section heading ---------- */
.sec { padding: 96px 0; }
.sec-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--jade-ink); margin-bottom: 16px; }
.sec-tag::before { content: ''; width: 22px; height: 2px; background: var(--jade); border-radius: 2px; }
.sec-head { max-width: 660px; }
.sec-head.center { margin: 0 auto; text-align: center; }
.sec-head.center .sec-tag { justify-content: center; }
h2 { font-family: var(--font-display); font-size: 40px; font-weight: 700; letter-spacing: -.03em; line-height: 1.08; }
.sec-lede { font-size: 17.5px; color: var(--slate); line-height: 1.6; margin-top: 18px; }

/* ---------- Problem ---------- */
.problem { background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.prob-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.prob-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px; }
.prob-ic { width: 46px; height: 46px; border-radius: 13px; background: var(--amber-soft); color: var(--amber-ink); display: grid; place-items: center; margin-bottom: 18px; }
.prob-card h3 { font-size: 18px; font-weight: 700; letter-spacing: -.01em; }
.prob-card p { font-size: 14.5px; color: var(--slate); line-height: 1.55; margin-top: 8px; }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.step { position: relative; }
.step-n { font-family: var(--font-display); font-size: 15px; font-weight: 700; color: var(--jade); width: 38px; height: 38px; border-radius: 50%; border: 2px solid var(--jade-soft); display: grid; place-items: center; margin-bottom: 20px; background: var(--jade-soft-2); }
.step h3 { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.step p { font-size: 15px; color: var(--slate); line-height: 1.6; margin-top: 10px; }
.step-line { position: absolute; top: 18px; left: 48px; right: -12px; height: 2px; background: repeating-linear-gradient(90deg, var(--line-2) 0 6px, transparent 6px 12px); }
.step:last-child .step-line { display: none; }

/* ---------- Features ---------- */
.features { background: var(--ink); color: #fff; }
.features .sec-tag { color: var(--jade-glow); }
.features h2 { color: #fff; }
.features .sec-lede { color: rgba(255,255,255,.66); }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 52px; }
.feat-card { background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.015)); border: 1px solid rgba(255,255,255,.09); border-radius: var(--r-lg); padding: 26px; transition: border-color .15s, transform .15s; }
.feat-card:hover { border-color: rgba(63,216,158,.4); transform: translateY(-3px); }
.feat-card.wide { grid-column: span 2; display: flex; gap: 24px; align-items: center; }
.feat-ic { width: 48px; height: 48px; border-radius: 13px; background: rgba(63,216,158,.12); color: var(--jade-glow); display: grid; place-items: center; margin-bottom: 18px; flex-shrink: 0; }
.feat-card.wide .feat-ic { margin-bottom: 0; }
.feat-card h3 { font-size: 18.5px; font-weight: 700; letter-spacing: -.01em; }
.feat-card p { font-size: 14.5px; color: rgba(255,255,255,.64); line-height: 1.55; margin-top: 9px; }

/* ---------- Brain / showcase ---------- */
.brain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; margin-top: 20px; }
.brain-list { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.brain-item { display: flex; gap: 14px; }
.brain-item .bi-ic { width: 34px; height: 34px; border-radius: 10px; background: var(--jade-soft); color: var(--jade-ink); display: grid; place-items: center; flex-shrink: 0; }
.brain-item h4 { font-size: 16px; font-weight: 700; }
.brain-item p { font-size: 14.5px; color: var(--slate); line-height: 1.55; margin-top: 3px; }
.brain-visual { background: var(--cream); border: 1px solid var(--line); border-radius: var(--r-xl); padding: 22px; box-shadow: var(--shadow-md); }
.bv-tabs { display: flex; gap: 6px; margin-bottom: 16px; }
.bv-tab { font-size: 12.5px; font-weight: 600; padding: 6px 12px; border-radius: 8px; color: var(--ink-soft); }
.bv-tab.on { background: var(--jade-soft); color: var(--jade-ink); }
.bv-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-md); padding: 15px; margin-bottom: 11px; }
.bv-cat { font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-soft); }
.bv-q { font-size: 14px; font-weight: 600; margin-top: 3px; }
.bv-a { font-size: 12.5px; color: var(--slate); line-height: 1.45; margin-top: 5px; }
.bv-chips { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.bv-chip { font-size: 10.5px; font-weight: 600; padding: 3px 8px; border-radius: 6px; }
.chip-jade { background: var(--jade-soft); color: var(--jade-ink); }
.chip-amber { background: var(--amber-soft); color: var(--amber-ink); }
.chip-gray { background: var(--paper-2); color: var(--slate); font-family: var(--font-mono); }

/* ---------- Metrics ---------- */
.metrics { background: linear-gradient(135deg, var(--jade), var(--jade-ink)); color: #fff; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.metric { text-align: center; }
.metric-v { font-family: var(--font-display); font-size: 52px; font-weight: 700; letter-spacing: -.04em; line-height: 1; }
.metric-v small { font-size: 30px; }
.metric-k { font-size: 14.5px; color: rgba(255,255,255,.78); margin-top: 10px; line-height: 1.4; }
.metrics-divider { width: 1px; background: rgba(255,255,255,.16); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; align-items: start; }
.price-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-xl); padding: 30px 28px; position: relative; }
.price-card.featured { border-color: var(--jade); box-shadow: var(--shadow-jade); }
.price-flag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--jade); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 14px; border-radius: 20px; white-space: nowrap; }
.price-name { font-size: 15px; font-weight: 700; color: var(--jade-ink); }
.price-desc { font-size: 13.5px; color: var(--slate); margin-top: 6px; line-height: 1.45; min-height: 38px; }
.price-val { font-family: var(--font-display); font-size: 46px; font-weight: 700; letter-spacing: -.03em; margin-top: 18px; line-height: 1; }
.price-val .pv-cur { font-size: 22px; vertical-align: super; }
.price-val .pv-per { font-size: 15px; color: var(--ink-soft); font-weight: 500; font-family: var(--font-ui); letter-spacing: 0; }
.price-cta { margin: 22px 0; }
.price-cta .btn { width: 100%; justify-content: center; }
.price-feats { display: flex; flex-direction: column; gap: 11px; }
.price-feat { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--ink); }
.price-feat svg { color: var(--jade); flex-shrink: 0; margin-top: 2px; }
.price-feat.muted { color: var(--ink-soft); }
.price-feat.muted svg { color: var(--line-2); }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 40px; margin-top: 48px; }
.faq-item { border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer; font-size: 17px; font-weight: 600; letter-spacing: -.01em; padding: 6px 0; list-style: none; }
.faq-q::-webkit-details-marker { display: none; }
.faq-q .faq-plus { width: 26px; height: 26px; border-radius: 50%; background: var(--cream); border: 1px solid var(--line); display: grid; place-items: center; flex-shrink: 0; transition: transform .2s, background .2s; color: var(--jade-ink); }
details[open] .faq-plus { transform: rotate(45deg); background: var(--jade-soft); border-color: transparent; }
.faq-a { font-size: 14.5px; color: var(--slate); line-height: 1.6; padding: 4px 36px 4px 0; }

/* ---------- CTA ---------- */
.cta-final { padding: 0 0 96px; }
.cta-box { background: radial-gradient(120% 160% at 80% 0%, #1A4434 0%, #14180F 58%); border-radius: var(--r-xl); padding: 64px 56px; color: #fff; text-align: center; position: relative; overflow: hidden; }
.cta-box::after { content: ''; position: absolute; inset: 0; background: radial-gradient(50% 70% at 80% 10%, rgba(63,216,158,.18), transparent 65%); pointer-events: none; }
.cta-box h2 { color: #fff; font-size: 42px; position: relative; }
.cta-box p { font-size: 18px; color: rgba(255,255,255,.72); margin-top: 18px; max-width: 480px; margin-left: auto; margin-right: auto; position: relative; line-height: 1.55; }
.cta-box .hero-cta { justify-content: center; position: relative; }
.cta-note { font-size: 13.5px; color: rgba(255,255,255,.5); margin-top: 22px; position: relative; z-index: 2; }
.cta-shader { position: absolute; inset: 0; z-index: 0; }
.cta-shader canvas { width: 100% !important; height: 100% !important; display: block; }
.cta-veil { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(115% 125% at 50% 32%, rgba(8,12,9,.10), rgba(8,12,9,.74) 78%); }
.cta-box h2, .cta-box p, .cta-box .hero-cta { z-index: 2; }

/* Etheral shadows (hero first-fold) */
.hero-shadows { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; opacity: .6; }
.hero-shadows .es-layer { position: absolute; inset: -100px; filter: url(#etheral) blur(4px); }
.hero-shadows .es-fill { width: 100%; height: 100%; background-color: #25A47B; -webkit-mask-image: url("https://framerusercontent.com/images/ceBGguIpUU8luwByxuQz79t7To.png"); mask-image: url("https://framerusercontent.com/images/ceBGguIpUU8luwByxuQz79t7To.png"); -webkit-mask-size: cover; mask-size: cover; -webkit-mask-position: center; mask-position: center; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; }
.hero-shadows .es-noise { position: absolute; inset: 0; background-image: url("https://framerusercontent.com/images/g0QcWrxr87K0ufOxIUFBakwYA8.png"); background-size: 240px; background-repeat: repeat; opacity: .12; }
.hero .hero-grid { position: relative; z-index: 1; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(255,255,255,.7); padding: 64px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer .brand-name { color: #fff; }
.footer-about { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,.55); margin-top: 16px; max-width: 280px; }
.footer-col h5 { font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14.5px; color: rgba(255,255,255,.68); padding: 6px 0; transition: color .12s; }
.footer-col a:hover { color: var(--jade-glow); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 52px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13.5px; color: rgba(255,255,255,.45); flex-wrap: wrap; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-grid, .brain-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-visual { order: -1; }
  .prob-grid, .steps, .feat-grid, .price-grid, .metrics-grid, .faq-grid { grid-template-columns: 1fr; }
  .feat-card.wide { grid-column: span 1; flex-direction: column; align-items: flex-start; }
  .step-line { display: none; }
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
  .metrics-divider { display: none; }
  h2, .cta-box h2 { font-size: 32px; }
  .hero h1 { font-size: 42px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 20px; }
  .sec { padding: 68px 0; }
  .hero h1 { font-size: 36px; }
  .cta-box { padding: 44px 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- Showcase (telas reais) ---------- */
.showcase { background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.show-hero { margin-top: 48px; }
.app-frame { border-radius: 16px; overflow: hidden; border: 1px solid var(--line-2); background: var(--white); box-shadow: var(--shadow-lg); }
.app-frame .af-bar { height: 38px; background: var(--paper-2); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 7px; padding: 0 14px; }
.af-dot { width: 11px; height: 11px; border-radius: 50%; }
.af-dot.r { background: #E0685C; } .af-dot.y { background: #E6B045; } .af-dot.g { background: #4FB477; }
.af-url { margin-left: 12px; font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-soft); }
.app-frame img { width: 100%; display: block; }
.show-cap { display: flex; align-items: center; gap: 10px; justify-content: center; margin-top: 18px; font-size: 14px; color: var(--slate); flex-wrap: wrap; }
.show-cap b { color: var(--ink); }
.show-cap .sc-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--jade-ink); background: var(--jade-soft); padding: 4px 11px; border-radius: 20px; }
.show-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 28px; }
.show-item h4 { font-size: 17px; font-weight: 700; letter-spacing: -.01em; margin: 16px 0 6px; display: flex; align-items: center; gap: 9px; }
.show-item h4 .si-ic { width: 28px; height: 28px; border-radius: 8px; background: var(--jade-soft); color: var(--jade-ink); display: grid; place-items: center; flex-shrink: 0; }
.show-item p { font-size: 14.5px; color: var(--slate); line-height: 1.55; }

/* ---------- Objections ---------- */
.obj-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 48px; }
.obj-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 22px 24px; }
.obj-q { display: flex; align-items: flex-start; gap: 11px; font-size: 16px; font-weight: 600; color: var(--ink-soft); }
.obj-q .obj-x { width: 24px; height: 24px; border-radius: 50%; background: var(--amber-soft); color: var(--amber-ink); display: grid; place-items: center; flex-shrink: 0; }
.obj-q em { font-style: italic; font-weight: 500; }
.obj-a { display: flex; align-items: flex-start; gap: 11px; font-size: 15px; line-height: 1.55; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line-2); }
.obj-a .obj-check { width: 24px; height: 24px; border-radius: 50%; background: var(--jade); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.obj-a b { color: var(--ink); }
@media (max-width: 940px) { .obj-grid, .show-duo { grid-template-columns: 1fr; } }