/* =====================================================================
   LIVENET — design system
   Marca: verde #77C146  ·  navy #014254
   ===================================================================== */

:root {
  /* --- Cores da marca --- */
  --green: #77c146;
  --green-600: #67b23a;
  --green-700: #549630;
  --navy: #014254;
  --navy-800: #013744;
  --navy-900: #012a35;

  /* --- Neutros (OKLCH, levemente dessaturados em direção ao teal) --- */
  --bg: oklch(99% 0.004 200);
  --surface: oklch(100% 0 0);
  --soft: oklch(97% 0.008 200);
  --ink: oklch(28% 0.03 220);
  --ink-soft: oklch(45% 0.02 220);
  --line: oklch(90% 0.01 220);
  --line-soft: oklch(94% 0.008 220);

  /* --- Tipografia fluida --- */
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --h1: clamp(2.1rem, 1.3rem + 3.6vw, 3.75rem);
  --h2: clamp(1.6rem, 1.1rem + 2.2vw, 2.6rem);
  --h3: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
  --lead: clamp(1.05rem, 0.98rem + 0.4vw, 1.22rem);

  /* --- Escala de espaço (múltiplos de 4) --- */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px;
  --sp-9: 96px; --sp-10: 128px;

  /* --- Raios --- */
  --r-sm: 10px; --r-md: 16px; --r-lg: 24px; --r-pill: 999px;

  /* --- Sombras em camadas --- */
  --sh-sm: 0 1px 2px oklch(28% 0.03 220 / .06), 0 2px 6px oklch(28% 0.03 220 / .05);
  --sh-md: 0 4px 10px oklch(28% 0.03 220 / .06), 0 12px 28px oklch(28% 0.03 220 / .08);
  --sh-lg: 0 10px 24px oklch(28% 0.03 220 / .10), 0 30px 60px oklch(28% 0.03 220 / .12);
  --sh-green: 0 8px 22px oklch(72% 0.18 135 / .35);

  --container: 1140px;
}

/* ===================== Reset enxuto ===================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.12; color: var(--navy); letter-spacing: -0.02em; font-weight: 800; }
h1 { font-size: var(--h1); }
h2 { font-size: var(--h2); }
h3 { font-size: var(--h3); }
:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; border-radius: 4px; }

.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--navy); color: #fff; padding: var(--sp-3) var(--sp-4); border-radius: 0 0 var(--r-sm) 0;
}
.skip-link:focus { left: 0; }

/* ===================== Botões ===================== */
.btn {
  --pad-y: 14px; --pad-x: 22px;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: var(--pad-y) var(--pad-x);
  font-family: inherit; font-weight: 700; font-size: 0.98rem; line-height: 1;
  border: 2px solid transparent; border-radius: var(--r-pill); cursor: pointer;
  transition: transform .18s cubic-bezier(.16,1,.3,1), box-shadow .18s ease, background-color .18s ease, color .18s ease;
  will-change: transform;
}
.btn svg { flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-sm { --pad-y: 10px; --pad-x: 16px; font-size: 0.9rem; }
.btn-lg { --pad-y: 17px; --pad-x: 30px; font-size: 1.05rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--green); color: var(--navy-900); box-shadow: var(--sh-green); }
.btn-primary:hover { background: var(--green-600); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--line); }
.btn-outline:hover { border-color: var(--green); background: oklch(72% 0.18 135 / .08); }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: var(--soft); }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { background: #f1f5f4; }
.btn-outline-light { background: transparent; color: #fff; border-color: oklch(100% 0 0 / .4); }
.btn-outline-light:hover { border-color: #fff; background: oklch(100% 0 0 / .1); }

/* ===================== Header ===================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: oklch(100% 0 0 / .85); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled { border-color: var(--line-soft); box-shadow: var(--sh-sm); }
.header-inner { display: flex; align-items: center; gap: var(--sp-5); height: 72px; }
.brand-logo { height: 34px; width: auto; }
.nav { display: flex; gap: var(--sp-5); margin-left: var(--sp-4); margin-right: auto; }
.nav a { font-weight: 600; color: var(--ink-soft); font-size: 0.96rem; position: relative; padding: 4px 0; }
.nav a:hover { color: var(--navy); }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--green); border-radius: 2px; transition: width .22s cubic-bezier(.16,1,.3,1);
}
.nav a:hover::after { width: 100%; }
.header-actions { display: flex; gap: var(--sp-2); }
.nav-toggle { display: none; }

/* ===================== Hero ===================== */
.hero { position: relative; padding-top: var(--sp-8); background:
  radial-gradient(120% 90% at 90% -10%, oklch(72% 0.18 135 / .14), transparent 55%),
  radial-gradient(100% 80% at -10% 0%, oklch(45% 0.08 220 / .10), transparent 50%);
}
.hero-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-5); align-items: center; padding-bottom: var(--sp-8); }
.hero-head { order: 1; }
.hero-visual { order: 2; }
.hero-rest { order: 3; }
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--green-700);
}
.eyebrow.center { justify-content: center; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px oklch(72% 0.18 135 / .2); }
.hero h1 { margin: var(--sp-4) 0; max-width: 16ch; }
.hero h1 .hl { color: var(--green-700); position: relative; white-space: nowrap; }
.hero h1 .hl::after { content: ""; position: absolute; left: 0; right: 0; bottom: 4px; height: 12px; background: oklch(72% 0.18 135 / .28); z-index: -1; border-radius: 4px; }
.lead { font-size: var(--lead); color: var(--ink-soft); max-width: 52ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin: var(--sp-6) 0 var(--sp-5); }
.hero-badges { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-5); }
.hero-badges li { font-size: 0.92rem; color: var(--ink-soft); display: flex; align-items: baseline; gap: 6px; }
.hero-badges strong { color: var(--navy); font-size: 1.05rem; }

/* Hero visual — velocímetro gamer (HUD de teste de velocidade) */
.hero-visual { position: relative; display: grid; place-items: center; gap: var(--sp-4); }
.gauge-panel {
  position: relative; width: min(420px, 92vw); padding: var(--sp-5) var(--sp-5) var(--sp-6);
  border-radius: 28px; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(120% 80% at 50% -10%, oklch(72% 0.18 135 / .22), transparent 60%),
    linear-gradient(165deg, #07252f 0%, #04161d 100%);
  border: 1px solid oklch(72% 0.18 135 / .35);
  box-shadow: 0 26px 60px oklch(20% 0.05 230 / .5), inset 0 0 0 1px oklch(0% 0 0 / .3), inset 0 0 50px oklch(72% 0.18 135 / .12);
}
.gauge-panel::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .55;
  background-image: linear-gradient(oklch(100% 0 0 / .06) 1px, transparent 1px), linear-gradient(90deg, oklch(100% 0 0 / .06) 1px, transparent 1px);
  background-size: 26px 26px; mask-image: radial-gradient(85% 75% at 50% 38%, #000, transparent 82%);
}
.gauge-scan { position: absolute; left: 0; right: 0; top: 0; height: 42%; z-index: -1; background: linear-gradient(180deg, oklch(72% 0.18 135 / .16), transparent); animation: scan 4.8s ease-in-out infinite; }
@keyframes scan { 0%, 100% { transform: translateY(-20%); opacity: .55; } 50% { transform: translateY(170%); opacity: .12; } }
.gauge-head { display: flex; align-items: center; justify-content: center; gap: 8px; color: oklch(100% 0 0 / .62); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; margin-bottom: var(--sp-3); }
.gauge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px oklch(72% 0.18 135 / .2); animation: dotPulse 1.8s ease-in-out infinite; }
.gauge { position: relative; width: 100%; aspect-ratio: 200 / 182; display: grid; place-items: center; }
.gauge-svg { width: 100%; height: 100%; overflow: visible; }
.gauge-ticks line { stroke: oklch(100% 0 0 / .22); stroke-width: 2; stroke-linecap: round; }
.gauge-ticks line.major { stroke: oklch(100% 0 0 / .5); stroke-width: 2.5; }
.gauge-track { fill: none; stroke: oklch(100% 0 0 / .08); stroke-width: 16; stroke-linecap: round; }
.gauge-fill { fill: none; stroke: url(#gaugeGrad); stroke-width: 16; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; filter: drop-shadow(0 0 5px oklch(82% 0.2 135 / .9)) drop-shadow(0 0 14px oklch(75% 0.2 135 / .55)); }
.gauge-needle { transform: rotate(-135deg); transform-origin: 100px 100px; filter: drop-shadow(0 0 4px oklch(85% 0.2 135 / .85)); }
.gauge-needle line { stroke: #eafbe0; stroke-width: 4; stroke-linecap: round; }
.gauge-needle circle { fill: var(--green); stroke: #eafbe0; stroke-width: 2; }
.gauge-readout { position: absolute; left: 0; right: 0; top: 86%; transform: translateY(-50%); display: grid; justify-items: center; gap: 0; pointer-events: none; }
.gauge-num { font-size: clamp(2.1rem, 1.7rem + 2.4vw, 2.7rem); font-weight: 800; color: #fff; line-height: .92; font-variant-numeric: tabular-nums; text-shadow: 0 0 20px oklch(80% 0.2 135 / .7); }
.gauge-unit { font-size: .74rem; font-weight: 700; letter-spacing: .08em; color: oklch(100% 0 0 / .6); }
.gauge-scale text { fill: oklch(100% 0 0 / .42); font-size: 11px; font-weight: 800; text-anchor: middle; font-family: inherit; }
.gauge-cap { display: flex; align-items: baseline; justify-content: center; gap: 3px; width: fit-content; margin: var(--sp-3) auto 0; font-size: 1.2rem; font-weight: 800; color: var(--navy-900); background: var(--green); padding: 7px 20px; border-radius: var(--r-pill); box-shadow: 0 0 22px oklch(72% 0.18 135 / .5); }
.gauge-cap small { font-size: .78rem; font-weight: 700; opacity: .85; }
.gauge-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-2); margin-top: var(--sp-4); }
.gauge-stats div { display: grid; justify-items: center; gap: 2px; padding: 12px var(--sp-2); border-radius: 14px; background: oklch(100% 0 0 / .05); border: 1px solid oklch(100% 0 0 / .09); }
.gst-ico { width: 22px; height: 22px; fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 3px; filter: drop-shadow(0 0 5px oklch(75% 0.2 135 / .5)); }
.gauge-stats span { font-size: .64rem; text-transform: uppercase; letter-spacing: .1em; color: oklch(100% 0 0 / .5); font-weight: 800; }
.gauge-stats strong { color: #fff; font-size: 1.02rem; font-weight: 800; }
.gauge-stats small { color: oklch(100% 0 0 / .55); font-weight: 700; font-size: .68rem; margin-left: 1px; }
.gauge-cta { margin-top: var(--sp-4); }
.gauge-foot { margin-top: var(--sp-2); font-size: 1.02rem; color: var(--ink-soft); text-align: center; }
.gauge-foot a { color: var(--ink-soft); border-bottom: 1px dashed oklch(45% 0.02 220 / .4); padding-bottom: 1px; }
.gauge-foot a:hover { color: var(--navy); }
.gauge-foot strong { color: var(--navy); font-weight: 800; }

/* Faixa de confiança */
.trust-strip { background: var(--navy); }
.trust-inner { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); padding: var(--sp-5) 0; }
.trust-item { display: flex; align-items: center; gap: var(--sp-2); color: oklch(100% 0 0 / .9); font-weight: 600; font-size: 0.95rem; }
.trust-item svg { width: 22px; height: 22px; fill: var(--green); flex: none; }

/* ===================== Seções genéricas ===================== */
.section { padding: clamp(var(--sp-8), 6vw, var(--sp-10)) 0; }
.section-soft { background: var(--soft); }
.section-dark { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-900) 100%); color: #fff; }
.section-head { text-align: center; max-width: 60ch; margin: 0 auto var(--sp-7); }
.section-head h2 { margin-top: var(--sp-3); }
.section-sub { color: var(--ink-soft); font-size: var(--lead); margin-top: var(--sp-3); }
.section-sub.light { color: oklch(100% 0 0 / .82); }
.section-dark h2 { color: #fff; }

/* ===================== Planos ===================== */
.plans { display: grid; grid-template-columns: 1fr; gap: var(--sp-5); align-items: stretch; }
.plan {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: var(--sp-6); display: flex; flex-direction: column;
  box-shadow: var(--sh-sm); transition: transform .25s cubic-bezier(.16,1,.3,1), box-shadow .25s ease, border-color .25s ease;
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: oklch(72% 0.18 135 / .4); }
.plan-featured { border-color: var(--green); box-shadow: var(--sh-md); }
.plan-featured::before { content: ""; position: absolute; inset: 0; border-radius: var(--r-lg); padding: 2px; background: linear-gradient(160deg, var(--green), transparent 60%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.plan-flag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: var(--navy-900); font-weight: 800; font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: .06em; padding: 6px 14px; border-radius: var(--r-pill); box-shadow: var(--sh-green);
}
.plan-name { font-size: 1.35rem; }
.plan-desc { color: var(--ink-soft); font-size: 0.95rem; margin-top: var(--sp-2); min-height: 2.8em; }
.plan-speed { margin: var(--sp-4) 0 var(--sp-2); display: flex; align-items: baseline; gap: 6px; }
.plan-speed strong { font-size: 2.6rem; font-weight: 800; color: var(--navy); line-height: 1; }
.plan-speed span { font-weight: 700; color: var(--green-700); }
.plan-price { display: flex; align-items: baseline; gap: 2px; margin-bottom: var(--sp-5); color: var(--navy); }
.plan-price .cur { font-size: 1.1rem; font-weight: 700; align-self: flex-start; margin-top: 4px; }
.plan-price strong { font-size: 2.4rem; font-weight: 800; }
.plan-price .cents { font-size: 1.3rem; font-weight: 700; }
.plan-price .per { font-size: 0.95rem; color: var(--ink-soft); font-weight: 600; margin-left: 4px; }
.plan-feats { list-style: none; padding: 0; margin: 0 0 var(--sp-6); display: grid; gap: var(--sp-3); flex: 1; }
.plan-feats li { position: relative; padding-left: 28px; font-size: 0.95rem; color: var(--ink); }
.plan-feats li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 18px; height: 18px; border-radius: 50%;
  background: oklch(72% 0.18 135 / .18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23549630'%3E%3Cpath d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/12px no-repeat;
}
.plans-note { text-align: center; margin-top: var(--sp-6); color: var(--ink-soft); }
.plans-note a { color: var(--green-700); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* ===================== Wi-Fi Livenet pela cidade ===================== */
.wifi-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-5); align-items: center; }
.wifi-head { order: 1; }
.wifi-visual { order: 2; }
.wifi-steps { order: 3; list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-3); }
.wifi-step {
  display: flex; gap: var(--sp-4); align-items: center; cursor: pointer;
  background: oklch(100% 0 0 / .05); border: 1px solid oklch(100% 0 0 / .12); border-radius: var(--r-md);
  padding: var(--sp-4); transition: background-color .25s ease, border-color .25s ease, transform .25s cubic-bezier(.16,1,.3,1);
}
.wifi-step:hover { background: oklch(100% 0 0 / .09); }
.wifi-step.active { background: oklch(72% 0.18 135 / .15); border-color: var(--green); transform: translateX(4px); }
.wifi-step-n { flex: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: oklch(100% 0 0 / .1); color: #fff; font-weight: 800; transition: background-color .25s ease, color .25s ease; }
.wifi-step.active .wifi-step-n { background: var(--green); color: var(--navy-900); }
.wifi-step-t { display: grid; }
.wifi-step-t strong { color: #fff; font-size: 1.02rem; }
.wifi-step-t small { color: oklch(100% 0 0 / .65); font-size: 0.9rem; }

/* Mockup de celular */
.wifi-visual { position: relative; display: grid; place-items: center; min-height: 440px; }
.phone {
  position: relative; z-index: 2; width: 230px; height: 420px; border-radius: 38px; padding: 14px; overflow: hidden;
  background: linear-gradient(160deg, #04222b, #013744); border: 2px solid oklch(100% 0 0 / .14);
  box-shadow: var(--sh-lg), inset 0 0 0 6px oklch(0% 0 0 / .22);
}
.phone-bar { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 88px; height: 6px; border-radius: 99px; background: oklch(100% 0 0 / .25); z-index: 3; }
.phone-screen { height: 100%; border-radius: 26px; padding: var(--sp-5); display: grid; place-items: center; align-content: center; gap: var(--sp-3); text-align: center; background: radial-gradient(120% 80% at 50% 0%, oklch(45% 0.08 220 / .5), #022631); }
.phone-logo { opacity: .95; }
.phone-state { display: none; flex-direction: column; align-items: center; gap: 6px; animation: phoneIn .4s cubic-bezier(.16,1,.3,1); }
.phone-state strong { color: #fff; font-size: 1.05rem; }
.phone-state small { color: oklch(100% 0 0 / .7); font-size: 0.85rem; }
.phone-ico { font-size: 2.6rem; line-height: 1; }
.phone-ok { width: 56px; height: 56px; border-radius: 50%; background: var(--green); color: var(--navy-900); display: grid; place-items: center; font-weight: 900; font-size: 1.8rem; }
.wifi-stage[data-step="0"] .s0,
.wifi-stage[data-step="1"] .s1,
.wifi-stage[data-step="2"] .s2,
.wifi-stage[data-step="3"] .s3 { display: flex; }
@keyframes phoneIn { from { opacity: 0; transform: translateY(10px) scale(.96); } to { opacity: 1; transform: none; } }

/* Animações da conexão (ondas → conectando → check) */
.ph-wifi, .ph-spin, .ph-check { width: 58px; height: 58px; margin-bottom: 2px; }
.ph-wifi path, .ph-wifi circle { fill: none; stroke: var(--green); stroke-width: 3.4; stroke-linecap: round; }
.ph-wifi .w4 { fill: var(--green); stroke: none; }
.wifi-stage[data-step="1"] .ph-wifi > * { opacity: .15; animation: wifiPulse 1.9s ease-in-out infinite; }
.wifi-stage[data-step="1"] .ph-wifi .w4 { animation-delay: 0s; }
.wifi-stage[data-step="1"] .ph-wifi .w3 { animation-delay: .18s; }
.wifi-stage[data-step="1"] .ph-wifi .w2 { animation-delay: .36s; }
.wifi-stage[data-step="1"] .ph-wifi .w1 { animation-delay: .54s; }
@keyframes wifiPulse { 0%, 65%, 100% { opacity: .15; } 22% { opacity: 1; } }
.ph-spin circle { fill: none; stroke: var(--green); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 64 200; filter: drop-shadow(0 0 5px oklch(75% 0.2 135 / .6)); }
.wifi-stage[data-step="2"] .ph-spin { animation: spin 1s linear infinite; transform-origin: center; }
@keyframes spin { to { transform: rotate(360deg); } }
.ph-check circle { fill: none; stroke: var(--green); stroke-width: 3.4; stroke-dasharray: 145; stroke-dashoffset: 0; }
.ph-check path { fill: none; stroke: var(--green); stroke-width: 4.2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 44; stroke-dashoffset: 0; filter: drop-shadow(0 0 6px oklch(75% 0.2 135 / .7)); }
.wifi-stage[data-step="3"] .ph-check circle { animation: drawC .5s ease; }
.wifi-stage[data-step="3"] .ph-check path { animation: drawP .45s ease .42s both; }
@keyframes drawC { from { stroke-dashoffset: 145; } }
@keyframes drawP { from { stroke-dashoffset: 44; } }

/* ===================== SVA Digilivro ===================== */
.sva {
  display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center;
  background: linear-gradient(140deg, oklch(72% 0.18 135 / .12), oklch(45% 0.08 220 / .08));
  border: 1px solid oklch(72% 0.18 135 / .25); border-radius: var(--r-lg);
  padding: clamp(var(--sp-6), 4vw, var(--sp-8)); margin-bottom: var(--sp-7);
}
.sva-tag { display: inline-block; background: var(--green); color: var(--navy-900); font-weight: 800; font-size: 0.78rem; text-transform: uppercase; letter-spacing: .05em; padding: 5px 12px; border-radius: var(--r-pill); margin-bottom: var(--sp-3); }
.sva-text h3 { font-size: clamp(1.4rem, 1.1rem + 1.5vw, 1.9rem); }
.sva-text p { color: var(--ink-soft); margin-top: var(--sp-3); max-width: 56ch; }
.sva-list { list-style: none; padding: 0; margin: var(--sp-4) 0 0; display: grid; gap: var(--sp-2); }
.sva-list li { position: relative; padding-left: 26px; color: var(--ink); }
.sva-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green-700); font-weight: 800; }
.sva-badge {
  display: grid; place-items: center; gap: 4px; justify-self: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: var(--sp-6) var(--sp-7); box-shadow: var(--sh-md); text-align: center; min-width: 180px;
}
.sva-badge span { font-size: 3rem; line-height: 1; }
.sva-badge strong { color: var(--navy); font-size: 1.3rem; }
.sva-badge small { color: var(--ink-soft); text-transform: uppercase; letter-spacing: .08em; font-size: 0.72rem; font-weight: 700; }

/* ===================== Diferenciais ===================== */
.features { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: var(--sp-5); transition: transform .2s cubic-bezier(.16,1,.3,1), box-shadow .2s ease; }
.feature:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.feature-ico { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: oklch(72% 0.18 135 / .14); margin-bottom: var(--sp-4); }
.feature-ico svg { width: 26px; height: 26px; fill: var(--green-700); }
.feature h3 { font-size: 1.1rem; }
.feature p { color: var(--ink-soft); font-size: 0.95rem; margin-top: var(--sp-2); }

/* ===================== Atendimento / mascote ===================== */
.support-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.support-visual { display: grid; place-items: center; }
.support-visual img { filter: drop-shadow(0 24px 40px oklch(28% 0.03 220 / .25)); max-width: 320px; }
.support-cta { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-5); }

/* ===================== Cobertura ===================== */
.cover-box {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--sh-md); padding: clamp(var(--sp-6), 4vw, var(--sp-8));
  display: grid; grid-template-columns: 1fr; gap: var(--sp-5); align-items: center;
  background-image: radial-gradient(80% 120% at 100% 0%, oklch(72% 0.18 135 / .1), transparent 60%);
}
.cover-box .section-sub { max-width: 54ch; }
.cover-info { display: grid; gap: var(--sp-3); }
.cover-cta { display: grid; gap: var(--sp-3); align-content: center; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.co-note { font-size: .82rem; color: var(--ink-soft); text-align: center; }
.co-terms { display: flex; gap: 10px; align-items: flex-start; font-size: .85rem; line-height: 1.45; color: var(--ink-soft); text-align: left; cursor: pointer; margin-bottom: var(--sp-2); }
.co-terms input { margin-top: 2px; width: 18px; height: 18px; accent-color: var(--green); flex: none; cursor: pointer; }
.co-terms a { color: var(--green-700); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
.viab-result { border-radius: var(--r-md); padding: var(--sp-5); display: grid; gap: var(--sp-2); text-align: center; }
.viab-result.loading { background: var(--soft); color: var(--ink-soft); }
.viab-result.ok { background: oklch(72% 0.18 135 / .14); border: 1px solid oklch(72% 0.18 135 / .4); }
.viab-result.no { background: oklch(78% 0.13 70 / .14); border: 1px solid oklch(78% 0.13 70 / .4); }
.viab-result strong { font-size: 1.08rem; display: block; color: var(--navy); }
.viab-result span { color: var(--ink-soft); font-size: .95rem; }
.viab-result .btn { margin-top: var(--sp-3); }
.viab-spin { width: 24px; height: 24px; border: 3px solid var(--line); border-top-color: var(--green); border-radius: 50%; margin: 0 auto; animation: spin .8s linear infinite; }
.viab-qr { width: 190px; height: 190px; margin: var(--sp-2) auto 0; border-radius: var(--r-sm); background: #fff; padding: 8px; box-shadow: var(--sh-sm); }
.viab-qr-or { color: var(--ink-soft); font-size: .85rem; }

/* ===================== FAQ ===================== */
.faq-wrap { max-width: 800px; margin-inline: auto; }
.faq { display: grid; gap: var(--sp-3); }
.faq details {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: var(--sp-4) var(--sp-5); transition: border-color .2s ease, box-shadow .2s ease;
}
.faq details[open] { border-color: oklch(72% 0.18 135 / .5); box-shadow: var(--sh-sm); }
.faq summary {
  cursor: pointer; font-weight: 700; color: var(--navy); list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-4);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; color: var(--green-700); font-weight: 700; transition: transform .2s ease; line-height: 1; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-soft); margin-top: var(--sp-3); }
.faq details a { color: var(--green-700); font-weight: 700; text-decoration: underline; }

/* ===================== CTA final ===================== */
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-800); }
.cta-final { background: linear-gradient(150deg, #8fd457 0%, var(--green) 55%, var(--green-700) 100%); color: var(--navy-900); padding: clamp(var(--sp-8), 7vw, var(--sp-10)) 0; position: relative; overflow: hidden; }
.cta-final::before { content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%; background: oklch(100% 0 0 / .18); filter: blur(40px); top: -120px; right: -80px; }
.cta-inner { text-align: center; max-width: 60ch; margin-inline: auto; position: relative; }
.cta-final h2 { color: var(--navy-900); }
.cta-inner p { color: oklch(28% 0.05 200 / .88); font-size: var(--lead); margin: var(--sp-3) 0 var(--sp-6); }
.cta-buttons { display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: center; }

/* ===================== Footer ===================== */
.site-footer { background: var(--navy-900); color: oklch(100% 0 0 / .75); padding-top: var(--sp-8); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); padding-bottom: var(--sp-7); }
.footer-brand img { height: 34px; width: auto; margin-bottom: var(--sp-4); }
.footer-brand p { font-size: 0.95rem; max-width: 38ch; }
.footer-social { display: flex; gap: var(--sp-3); margin-top: var(--sp-4); }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: oklch(100% 0 0 / .08); color: #fff; transition: background-color .2s ease, transform .2s ease; }
.footer-social a:hover { background: var(--green); color: var(--navy-900); transform: translateY(-2px); }
.footer-social svg { width: 20px; height: 20px; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: var(--sp-4); }
.footer-col a { display: block; padding: 5px 0; color: oklch(100% 0 0 / .72); font-size: 0.95rem; transition: color .15s ease; }
.footer-col a:hover { color: var(--green); }
.footer-bottom { border-top: 1px solid oklch(100% 0 0 / .1); padding: var(--sp-5) 0; display: flex; flex-wrap: wrap; gap: var(--sp-2); justify-content: space-between; font-size: 0.85rem; color: oklch(100% 0 0 / .55); }

/* ===================== WhatsApp flutuante ===================== */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; box-shadow: 0 8px 24px oklch(60% 0.16 150 / .5);
  transition: transform .2s cubic-bezier(.16,1,.3,1);
  animation: waPulse 2.6s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; }
body.modal-open .wa-float { display: none; }
@keyframes waPulse { 0%, 100% { box-shadow: 0 8px 24px oklch(60% 0.16 150 / .5); } 50% { box-shadow: 0 8px 24px oklch(60% 0.16 150 / .5), 0 0 0 12px oklch(60% 0.16 150 / 0); } }

/* ===================== Reveal on scroll ===================== */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s cubic-bezier(.16,1,.3,1); }
.reveal.in { opacity: 1; transform: none; }

/* ===================== Responsivo ===================== */
@media (min-width: 600px) {
  .trust-inner { grid-template-columns: 1fr 1fr; gap: var(--sp-4) var(--sp-6); }
  .features { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
}
@media (min-width: 860px) {
  .hero-grid { grid-template-columns: 1.15fr .85fr; grid-template-areas: "head visual" "rest visual"; column-gap: var(--sp-7); row-gap: 0; align-items: start; }
  .hero-head { grid-area: head; order: 0; }
  .hero-rest { grid-area: rest; order: 0; }
  .hero-visual { grid-area: visual; order: 0; align-self: center; }
  .plans { grid-template-columns: repeat(3, 1fr); }
  .plan-featured { transform: scale(1.03); }
  .plan-featured:hover { transform: scale(1.03) translateY(-6px); }
  .wifi-grid { grid-template-columns: 1.05fr .95fr; grid-template-areas: "head head" "steps visual"; column-gap: var(--sp-7); row-gap: var(--sp-5); align-items: center; }
  .wifi-head { grid-area: head; order: 0; max-width: 62ch; }
  .wifi-steps { grid-area: steps; order: 0; align-self: center; }
  .wifi-visual { grid-area: visual; order: 0; min-height: 0; }
  .sva { grid-template-columns: 1.5fr 1fr; }
  .features { grid-template-columns: repeat(4, 1fr); }
  .support-grid { grid-template-columns: .9fr 1.1fr; }
  .support-visual img { max-width: 380px; }
  .cover-box { grid-template-columns: 1.1fr .9fr; }
  .trust-inner { grid-template-columns: repeat(4, 1fr); }
}

/* ===================== Menu mobile ===================== */
@media (max-width: 980px) {
  .header-actions { display: none; }
  .nav-toggle {
    display: inline-flex; flex-direction: column; gap: 5px; margin-left: auto;
    background: none; border: 0; padding: 8px; cursor: pointer;
  }
  .nav-toggle span { width: 26px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 0; margin: 0;
    background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: var(--sh-md);
    padding: var(--sp-3) var(--sp-4) var(--sp-5); transform: translateY(-130%); transition: transform .3s cubic-bezier(.16,1,.3,1);
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: var(--sp-4) 0; border-bottom: 1px solid var(--line-soft); font-size: 1.05rem; }
  .nav a::after { display: none; }
}

/* ===================== Seção destaque do Plano Gamer ===================== */
.gamer-band { margin-top: var(--sp-7); display: grid; grid-template-columns: 1fr; border-radius: var(--r-lg); overflow: hidden; background: linear-gradient(160deg, #07252f, #04161d); border: 1px solid oklch(72% 0.18 135 / .35); box-shadow: var(--sh-lg), inset 0 0 60px oklch(72% 0.18 135 / .1); }
.gamer-media { position: relative; min-height: 230px; }
.gamer-media img { width: 100%; height: 100%; object-fit: cover; }
.gamer-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, #04161d), linear-gradient(90deg, transparent 60%, oklch(20% 0.04 230 / .6)); }
.gamer-badge { position: absolute; top: var(--sp-4); left: var(--sp-4); z-index: 2; background: var(--green); color: var(--navy-900); font-weight: 800; font-size: .82rem; padding: 6px 14px; border-radius: var(--r-pill); box-shadow: 0 0 18px oklch(72% 0.18 135 / .5); }
.gamer-info { padding: clamp(var(--sp-6), 4vw, var(--sp-8)); color: #fff; }
.gamer-flag { display: inline-block; color: var(--green); font-weight: 800; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; margin-bottom: var(--sp-2); }
.gamer-info h3 { color: #fff; font-size: clamp(1.5rem, 1.2rem + 1.6vw, 2.1rem); }
.gamer-info p { color: oklch(100% 0 0 / .75); margin-top: var(--sp-3); max-width: 52ch; }
.gamer-feats { list-style: none; padding: 0; margin: var(--sp-5) 0; display: grid; gap: var(--sp-2); grid-template-columns: 1fr 1fr; }
.gamer-feats li { position: relative; padding-left: 26px; color: oklch(100% 0 0 / .9); font-size: .95rem; }
.gamer-feats li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }
.gamer-buy { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-4); margin-top: var(--sp-5); }
.gamer-price { font-size: 2rem; font-weight: 800; color: #fff; }
.gamer-price small { font-size: .9rem; color: oklch(100% 0 0 / .6); font-weight: 600; margin-left: 2px; }

/* ===================== Faixa de usos (fotos) ===================== */
.uses { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
.use-card { position: relative; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-md); aspect-ratio: 4 / 5; }
.use-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.16,1,.3,1); }
.use-card:hover img { transform: scale(1.05); }
.use-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, oklch(18% 0.04 230 / .88)); }
.use-cap { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: var(--sp-5); color: #fff; display: grid; gap: 4px; }
.use-cap strong { font-size: 1.15rem; }
.use-cap span { color: oklch(100% 0 0 / .82); font-size: .92rem; }

/* ===================== App do cliente ===================== */
.app-band { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; background: var(--soft); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(var(--sp-6), 4vw, var(--sp-8)); }
.store-buttons { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-5); }
.store-btn { display: inline-flex; align-items: center; gap: 10px; background: var(--navy-900); color: #fff; padding: 11px 18px; border-radius: 12px; border: 1px solid oklch(100% 0 0 / .12); transition: transform .18s cubic-bezier(.16,1,.3,1), box-shadow .18s ease; }
.store-btn:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }
.store-btn svg { width: 24px; height: 24px; flex: none; }
.store-btn span { display: grid; line-height: 1.15; text-align: left; font-weight: 800; font-size: 1rem; }
.store-btn small { font-size: .66rem; opacity: .8; font-weight: 600; }
.app-visual { display: grid; place-items: center; }
.app-icon { width: 150px; height: 150px; border-radius: 34px; background: linear-gradient(160deg, #fff, #e9f3ec); display: grid; place-items: center; box-shadow: var(--sh-lg); border: 1px solid var(--line); }

/* ===================== Nossa equipe ===================== */
.gram { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); }
.gram-item { position: relative; aspect-ratio: 1 / 1; border-radius: var(--r-md); overflow: hidden; display: grid; place-items: center; background: linear-gradient(150deg, oklch(72% 0.18 135 / .28), oklch(45% 0.08 220 / .2)); border: 1px solid var(--line); transition: transform .25s cubic-bezier(.16,1,.3,1); }
.gram-item:hover { transform: translateY(-3px); }
.gram-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.gram-tag { color: var(--green-700); font-weight: 800; font-size: .85rem; opacity: .6; }
.gram-ov { position: absolute; inset: 0; display: grid; place-items: center; background: oklch(28% 0.04 220 / 0); opacity: 0; transition: opacity .25s ease, background-color .25s ease; }
.gram-item:hover .gram-ov { opacity: 1; background: oklch(28% 0.04 220 / .45); }
.gram-ov svg { width: 30px; height: 30px; color: #fff; }
.gram-cta { text-align: center; margin-top: var(--sp-6); }

/* ===================== Checkout (modal) ===================== */
.modal { position: fixed; inset: 0; z-index: 300; overflow-y: auto; display: grid; place-items: center; padding: var(--sp-5) var(--sp-4); }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: oklch(20% 0.04 230 / .55); backdrop-filter: blur(3px); animation: fadeIn .2s ease; }
.modal-card { position: relative; z-index: 1; width: min(460px, 100%); max-height: 92vh; overflow-y: auto; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--sh-lg); padding: var(--sp-7) var(--sp-6) var(--sp-6); animation: modalIn .3s cubic-bezier(.16,1,.3,1); }
@keyframes fadeIn { from { opacity: 0; } }
@keyframes modalIn { from { opacity: 0; transform: translateY(16px) scale(.97); } }
.modal-x { position: absolute; top: 10px; right: 12px; width: 36px; height: 36px; border: 0; background: var(--soft); border-radius: 50%; font-size: 1.4rem; line-height: 1; color: var(--ink-soft); cursor: pointer; }
.modal-x:hover { background: var(--line); color: var(--navy); }
.co-step h3 { font-size: 1.4rem; }
.co-badge { display: inline-block; background: oklch(72% 0.18 135 / .18); color: var(--green-700); font-weight: 800; font-size: .78rem; padding: 5px 12px; border-radius: var(--r-pill); margin-bottom: var(--sp-3); }
.co-sub { color: var(--ink-soft); margin: var(--sp-2) 0 var(--sp-5); }
.co-field { display: grid; gap: 6px; margin-bottom: var(--sp-4); }
.co-field span { font-weight: 700; color: var(--navy); font-size: .9rem; }
.co-field em { color: var(--ink-soft); font-weight: 400; font-style: normal; }
.co-field input, .co-field select { font-family: inherit; font-size: 1rem; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); transition: border-color .2s ease; }
.co-field input:focus, .co-field select:focus { outline: none; border-color: var(--green); }
.co-plans { display: grid; gap: var(--sp-2); margin-bottom: var(--sp-4); }
.co-plan { display: flex; align-items: center; gap: 10px; border: 1.5px solid var(--line); border-radius: var(--r-md); padding: 12px 14px; cursor: pointer; transition: border-color .2s ease, background-color .2s ease; }
.co-plan:hover { border-color: oklch(72% 0.18 135 / .5); }
.co-plan input { accent-color: var(--green); width: 18px; height: 18px; flex: none; }
.co-plan:has(input:checked) { border-color: var(--green); background: oklch(72% 0.18 135 / .08); }
.co-plan span { display: flex; flex-direction: column; line-height: 1.25; color: var(--ink); }
.co-plan strong { color: var(--navy); }
.co-plan small { color: var(--green-700); font-weight: 700; margin-top: 2px; }
.co-link { display: block; width: 100%; background: none; border: 0; color: var(--ink-soft); font-family: inherit; font-size: .9rem; padding: var(--sp-3) 0 0; cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.co-link:hover { color: var(--navy); }
.co-done { font-size: 3rem; text-align: center; }
.co-3 { text-align: center; }
.co-3 .btn { margin-top: var(--sp-4); }

/* ===================== Páginas legais (termos/privacidade) ===================== */
.legal { max-width: 760px; margin: 0 auto; padding: var(--sp-8) 0 var(--sp-9); }
.legal h1 { font-size: clamp(1.8rem, 1.4rem + 2vw, 2.6rem); }
.legal .updated { color: var(--ink-soft); font-size: .9rem; margin-top: var(--sp-2); }
.legal-note { background: oklch(82% .12 85 / .18); border: 1px solid oklch(80% .13 80 / .4); border-radius: var(--r-md); padding: var(--sp-4); font-size: .9rem; color: var(--ink); margin: var(--sp-5) 0; }
.legal h2 { font-size: 1.2rem; color: var(--navy); margin: var(--sp-6) 0 var(--sp-2); }
.legal p, .legal li { color: var(--ink); line-height: 1.7; }
.legal ul { padding-left: 1.2rem; display: grid; gap: 6px; margin: var(--sp-3) 0; }
.legal a { color: var(--green-700); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }

/* ===================== Prova social ===================== */
.google-badge { display: inline-flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-pill); padding: 10px 20px; margin: var(--sp-4) auto 0; box-shadow: var(--sh-sm); transition: transform .18s cubic-bezier(.16,1,.3,1), box-shadow .18s ease; }
.google-badge:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }
.gb-rating { display: inline-flex; align-items: center; gap: 6px; }
.gb-rating strong { font-size: 1.2rem; color: var(--navy); }
.stars { color: #f5a623; letter-spacing: 1px; }
.gb-count { color: var(--ink-soft); font-size: .9rem; font-weight: 600; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); margin: var(--sp-7) 0; }
.stat { text-align: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: var(--sp-5); box-shadow: var(--sh-sm); }
.stat strong { display: block; font-size: clamp(1.8rem, 1.4rem + 2vw, 2.6rem); font-weight: 800; color: var(--green-700); font-variant-numeric: tabular-nums; line-height: 1; }
.stat strong small { font-size: 1.1rem; }
.stat span { color: var(--ink-soft); font-size: .92rem; font-weight: 600; }
.tstm { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
.tcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--sp-6); box-shadow: var(--sh-sm); display: grid; gap: var(--sp-3); }
.tstars { color: #f5a623; letter-spacing: 2px; }
.tcard p { color: var(--ink); font-size: 1.02rem; }
.tauthor { display: flex; align-items: center; gap: 12px; margin-top: var(--sp-2); }
.tav { width: 44px; height: 44px; border-radius: 50%; background: oklch(72% 0.18 135 / .2); color: var(--green-700); display: grid; place-items: center; font-weight: 800; flex: none; }
.tauthor strong { color: var(--navy); display: block; }
.tauthor small { color: var(--ink-soft); }

/* ===================== Mais vida ===================== */

/* Brilho que deriva no fundo do hero */
.hero { isolation: isolate; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -10%; z-index: 0; pointer-events: none;
  background:
    radial-gradient(38% 38% at 22% 28%, oklch(72% 0.18 135 / .14), transparent 70%),
    radial-gradient(32% 32% at 82% 16%, oklch(45% 0.08 220 / .12), transparent 70%);
  animation: heroDrift 16s ease-in-out infinite alternate;
}
.hero > .container, .hero > .trust-strip { position: relative; z-index: 1; }
@keyframes heroDrift { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(30px,24px,0) scale(1.06); } }

/* Ponto do eyebrow pulsando */
.eyebrow .dot { animation: dotPulse 2.2s ease-in-out infinite; }
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 4px oklch(72% 0.18 135 / .22); }
  50% { box-shadow: 0 0 0 8px oklch(72% 0.18 135 / .04); }
}

/* Ondas de sinal irradiando atrás do card (temático: Wi-Fi) */
.signal-rings { position: absolute; inset: 0; display: grid; place-items: center; z-index: 0; pointer-events: none; }
.signal-rings span {
  position: absolute; width: 150px; height: 150px; border: 2px solid oklch(72% 0.18 135 / .55);
  border-radius: 50%; opacity: 0; animation: ring 3.6s cubic-bezier(.16,1,.3,1) infinite;
}
.signal-rings span:nth-child(2) { animation-delay: 1.2s; }
.signal-rings span:nth-child(3) { animation-delay: 2.4s; }
@keyframes ring {
  0% { transform: scale(.45); opacity: .55; }
  70% { opacity: .12; }
  100% { transform: scale(2.8); opacity: 0; }
}

/* Números que "aceleram" — largura estável */
[data-count] { font-variant-numeric: tabular-nums; }

/* Faixa em movimento (marquee) */
.marquee { overflow: hidden; background: var(--green); border-block: 1px solid var(--green-700); }
.marquee-track { display: flex; align-items: center; width: max-content; animation: marquee 34s linear infinite; }
.marquee-track span { font-weight: 800; color: var(--navy-900); white-space: nowrap; font-size: 0.95rem; padding: 15px 0; }
.marquee-track .sep { color: oklch(100% 0 0 / .65); margin: 0 22px; font-size: 0.78rem; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Entrada em cascata (stagger) */
.reveal-stagger > * {
  opacity: 0; transform: translateY(14px);
  transition: opacity .5s ease, transform .5s cubic-bezier(.16,1,.3,1);
  transition-delay: var(--d, 0ms);
}
.reveal-stagger.in > * { opacity: 1; transform: none; }

/* Ícones reativos nos diferenciais */
.feature-ico { transition: transform .35s cubic-bezier(.16,1,.3,1), background-color .3s ease; }
.feature:hover .feature-ico { transform: translateY(-3px) rotate(-7deg) scale(1.08); background: oklch(72% 0.18 135 / .22); }
.feature:hover .feature-ico svg { animation: pop .4s ease; }
@keyframes pop { 50% { transform: scale(1.2); } }

/* Selo "mais escolhido" com leve bob */
.plan-featured .plan-flag { animation: flagBob 2.6s ease-in-out infinite; }
@keyframes flagBob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-3px); }
}

/* ===================== Mobile: centralizar e botões full-width ===================== */
@media (max-width: 760px) {
  /* Intro das seções centralizado */
  .hero-head, .hero-rest, .wifi-head, .support-copy, .gamer-info, .app-copy, .cover-box { text-align: center; }
  .hero-head .eyebrow, .hero-rest .eyebrow, .wifi-head .eyebrow, .support-copy .eyebrow,
  .gamer-info .eyebrow, .app-copy .eyebrow, .cover-box .eyebrow { justify-content: center; }
  .section-sub { margin-inline: auto; }
  .lead { margin-inline: auto; }
  .hero-badges { justify-content: center; }

  /* Botões ocupam a tela toda e empilham */
  .hero-cta, .support-cta, .cta-buttons, .store-buttons, .gamer-buy { flex-direction: column; align-items: stretch; }
  .hero-cta .btn, .support-cta .btn, .cta-buttons .btn,
  .store-buttons .store-btn, .gamer-buy .btn, .cover-box .btn { width: 100%; }
  .store-btn { justify-content: center; }
  .gamer-buy .gamer-price { text-align: center; }

  /* Cards de diferenciais centralizados */
  .feature { text-align: center; }
  .feature-ico { margin-inline: auto; }

  /* Listas com ícone permanecem alinhadas à esquerda (legibilidade) */
  .wifi-steps { text-align: left; }
  .gamer-feats { grid-template-columns: 1fr; text-align: left; width: fit-content; margin-inline: auto; }
  .phone { width: 208px; height: 376px; }
  .wifi-visual { min-height: 0; }
}

/* ===================== Acessibilidade: movimento reduzido ===================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; }
  .signal-rings, .marquee { display: none; }
  .ph-wifi > * { opacity: 1 !important; }
  .ph-check circle, .ph-check path { stroke-dashoffset: 0 !important; }
}

/* Responsivo das seções adicionadas (precisa vir depois das bases) */
@media (min-width: 760px) {
  .uses { grid-template-columns: repeat(3, 1fr); }
  .tstm { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 860px) {
  .gamer-band { grid-template-columns: .85fr 1.15fr; }
  .app-band { grid-template-columns: 1.3fr auto; }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .gram { grid-template-columns: repeat(4, 1fr); }
}