/* ===== Tokens ===== */
:root {
  --bg: #0a0a0b;
  --graphite: #101114;
  --surface: #16171b;
  --surface-2: #1d1f24;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.15);
  --text: #f5f6f7;
  --muted: #9a9ea7;
  --gold: #ffb020;
  --gold-soft: rgba(255, 176, 32, 0.14);
  --wa: #25d366;
  --wa-ink: #04210f;
  --radius: 14px;
  --container: 1180px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
svg { display: block; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: -999px; top: 8px; z-index: 200;
  background: var(--gold); color: #1a1200; padding: 10px 16px; border-radius: 8px; font-weight: 700;
}
.skip-link:focus { left: 12px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 22px; }
.container-narrow { max-width: 760px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 24px; border-radius: 12px;
  font-family: inherit; font-weight: 700; font-size: .96rem;
  cursor: pointer; border: 1.5px solid transparent; white-space: nowrap;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, filter .18s ease;
}
.btn svg { width: 1.2em; height: 1.2em; flex: none; }
.btn-lg { padding: 15px 30px; font-size: 1.04rem; }
.btn-sm { padding: 10px 18px; font-size: .9rem; }
.btn-wa { background: var(--wa); color: var(--wa-ink); box-shadow: 0 10px 26px rgba(37, 211, 102, .28); }
.btn-wa:hover { filter: brightness(1.05); transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: #1a1200; box-shadow: 0 10px 26px rgba(255, 176, 32, .28); }
.btn-gold:hover { filter: brightness(1.05); transform: translateY(-2px); }
.btn-outline { background: transparent; border-color: var(--line-2); color: var(--text); }
.btn-outline:hover { border-color: var(--gold); color: #fff; transform: translateY(-2px); }

/* ===== Header ===== */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 90;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease;
}
.site-header.scrolled {
  background: rgba(10, 10, 11, 0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 11px; }
.logo img { height: 38px; width: auto; }
.logo .logo-dp { height: 54px; width: auto; }
@media (max-width: 480px) { .logo .logo-dp { height: 44px; } }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 1.02rem; font-weight: 800; color: #fff; }
.logo-text small { font-size: .68rem; color: var(--muted); font-weight: 500; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--muted); font-weight: 600; font-size: .92rem; transition: color .2s ease; }
.nav a:hover { color: #fff; }
.nav .nav-cta { color: var(--wa-ink); padding: 9px 18px; }
.nav .nav-cta:hover { color: var(--wa-ink); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: .3s; }

/* ===== Hero ===== */
.hero { position: relative; overflow: hidden; padding: 132px 0 70px; }
/* Fundo cinematográfico: mosaico de posters a rolar */
.hero-posters {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 0 14px;
  opacity: .5; transform: rotate(-4deg) scale(1.3);
}
.poster-col { display: flex; flex-direction: column; gap: 16px; animation: scrollDown 42s linear infinite; }
.poster-col.up { animation: scrollUp 42s linear infinite; }
@keyframes scrollDown { from { transform: translateY(-25%); } to { transform: translateY(0); } }
@keyframes scrollUp { from { transform: translateY(0); } to { transform: translateY(-25%); } }
.poster {
  aspect-ratio: 2 / 3; border-radius: 10px;
  background: #14151a center / cover no-repeat;
  box-shadow: 0 12px 26px rgba(0, 0, 0, .5);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(72% 62% at 50% 42%, rgba(10,10,11,.42), rgba(10,10,11,.9) 80%),
    linear-gradient(180deg, rgba(10,10,11,.5) 0%, rgba(10,10,11,.3) 45%, var(--bg) 100%),
    radial-gradient(60% 55% at 80% 22%, rgba(255,176,32,.08), transparent 70%);
}
.hero-grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center;
}
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: 2.5px;
  font-size: .74rem; font-weight: 700; color: var(--gold); margin-bottom: 14px;
}
.hero h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); font-weight: 800; margin-bottom: 18px; }
.gold { color: var(--gold); }
.hero-sub { color: #cfd2d7; font-size: 1.12rem; max-width: 460px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 13px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; color: var(--muted); font-size: .9rem; font-weight: 600; }
.hero-trust li { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { width: 16px; height: 16px; color: var(--gold); }

/* ===== Hero visual (mockups) ===== */
.hero-visual { position: relative; height: 420px; }
.mock-tv {
  position: absolute; top: 10px; left: 0; right: 30px;
}
.mock-screen {
  aspect-ratio: 16 / 10; border-radius: 16px; background: #0d0e12;
  border: 2px solid #23252c; padding: 14px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 10px;
}
.mock-tv-stand {
  width: 90px; height: 10px; margin: 8px auto 0; border-radius: 0 0 8px 8px;
  background: #1a1c22; position: relative;
}
.mock-tv-stand::after { content: ""; display: block; width: 150px; height: 5px; background: #1a1c22; border-radius: 4px; margin: 8px auto 0; }
/* App UI (recriação original do estilo YouCine) dentro do mockup */
.mock-screen.yc-ui, .mock-phone-screen.yc-ui { gap: 6px; }
.yc-bar { display: flex; align-items: center; justify-content: space-between; }
.yc-logo { display: flex; align-items: center; gap: 4px; }
.yc-logo img { height: 13px; width: auto; }
.yc-logo b { font-size: 8px; font-weight: 800; color: #fff; letter-spacing: -.2px; }
.yc-icons { display: flex; align-items: center; gap: 4px; }
.yc-icons i { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.3); }
.yc-icons em { font-size: 7px; font-style: normal; color: #fff; margin-left: 2px; }
.yc-nav { display: flex; align-items: center; gap: 7px; overflow: hidden; }
.yc-nav.sm { gap: 9px; }
.yc-t { font-size: 7px; font-weight: 700; color: rgba(255,255,255,.5); white-space: nowrap; }
.yc-t.on { color: #fff; padding: 2px 6px; border: 1px solid var(--gold); border-radius: 999px; }
.yc-t.kids { color: #ffcf3a; }
.yc-banners { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; min-height: 56px; }
.yc-banner { border-radius: 6px; position: relative; overflow: hidden; }
.yc-banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.5)); }
.yc-banner.tall { flex: 1; min-height: 96px; }
.b1 { background: linear-gradient(150deg, #6b7a82, #2b3742); }
.b2 { background: linear-gradient(150deg, #c9a24c, #6a3c18); }
.yc-sports { display: flex; align-items: center; gap: 4px; font-size: 7.5px; font-weight: 700; color: #fff; }
.yc-sports span { font-size: 8px; }
.yc-srow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.yc-srow.two { grid-template-columns: repeat(2, 1fr); }
.yc-srow i { height: 15px; border-radius: 4px; background: linear-gradient(135deg, #262a33, #15161b); }
.yc-plabel { font-size: 7.5px; font-weight: 700; color: #fff; }
.yc-prow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.yc-prow.two { grid-template-columns: repeat(2, 1fr); }
.yc-pcard { aspect-ratio: 2 / 3; border-radius: 4px; background: #14151a center/cover no-repeat; }
.yc-feat { aspect-ratio: 2 / 3; border-radius: 8px; background: #14151a center/cover no-repeat; flex: 1; min-height: 88px; }
.mock-phone {
  position: absolute; bottom: 0; right: 0; width: 150px;
  border-radius: 26px; background: #05060a; border: 2px solid #23252c;
  padding: 10px; box-shadow: var(--shadow);
}
.mock-phone-screen { border-radius: 18px; background: #0d0e12; padding: 10px; display: flex; flex-direction: column; gap: 7px; }
/* (o telemóvel reutiliza as mesmas classes .yc-* acima) */

/* ===== Trust bar ===== */
.trustbar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--graphite); }
.trustbar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 22px 0; }
.trust-item { display: flex; align-items: center; justify-content: center; gap: 10px; font-weight: 600; font-size: .92rem; color: #d7dade; }
.trust-item svg { width: 22px; height: 22px; color: var(--gold); flex: none; }

/* ===== Sections ===== */
.section { padding: 84px 0; }
.section-alt { background: var(--graphite); }
.section .eyebrow { display: block; text-align: center; }
.section-title { font-size: clamp(1.75rem, 3.4vw, 2.4rem); font-weight: 800; text-align: center; }
.section-lead { text-align: center; color: var(--muted); margin: 12px auto 48px; max-width: 520px; font-size: 1.02rem; }

/* ===== Vitrine cinematográfica (decorativa) ===== */
.showcase {
  display: flex; gap: 16px; overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 10px 22px 24px; max-width: var(--container); margin: 0 auto;
  scrollbar-width: none;
}
.showcase::-webkit-scrollbar { display: none; }
.show-poster {
  flex: 0 0 auto; width: 168px; aspect-ratio: 2 / 3; border-radius: 14px;
  scroll-snap-align: start; overflow: hidden; border: 1px solid var(--line);
  background-size: cover; background-position: center; background-repeat: no-repeat;
  box-shadow: 0 12px 26px rgba(0, 0, 0, .42);
  transition: transform .25s ease, box-shadow .25s ease;
}
@media (hover: hover) {
  .show-poster:hover { transform: scale(1.03); box-shadow: 0 18px 34px rgba(0, 0, 0, .55); }
}
/* Capa por cima do gradiente (gradiente = fallback até o .webp existir) */
.sp1 { background-image: url("assets/posters/poster-01.webp"), linear-gradient(150deg, #2a1f42, #141026); }
.sp2 { background-image: url("assets/posters/poster-02.webp"), linear-gradient(150deg, #1f3350, #101a2a); }
.sp3 { background-image: url("assets/posters/poster-03.webp"), linear-gradient(150deg, #4a2130, #23121a); }
.sp4 { background-image: url("assets/posters/poster-04.webp"), linear-gradient(150deg, #123a37, #0d1f1e); }
.sp5 { background-image: url("assets/posters/poster-05.webp"), linear-gradient(150deg, #40371a, #221d10); }
.sp6 { background-image: url("assets/posters/poster-06.webp"), linear-gradient(150deg, #451c1c, #221010); }
.sp7 { background-image: url("assets/posters/poster-07.webp"), linear-gradient(150deg, #262a48, #131426); }
.sp8 { background-image: url("assets/posters/poster-08.webp"), linear-gradient(150deg, #143a2a, #0d1f18); }
.sp9 { background-image: url("assets/posters/poster-09.webp"), linear-gradient(150deg, #33244a, #16112a); }
@media (min-width: 981px) {
  .showcase { -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); }
}

/* ===== Dispositivos ===== */
.devices-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.dev {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 12px; text-align: center; font-weight: 600; font-size: .94rem;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  transition: transform .2s ease, border-color .2s ease;
}
.dev:hover { transform: translateY(-4px); border-color: var(--line-2); }
.dev svg { width: 30px; height: 30px; color: var(--gold); }

/* ===== Planos ===== */
.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; max-width: 780px; margin: 0 auto; align-items: stretch; }
.plan {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  padding: 34px 30px; display: flex; flex-direction: column; position: relative;
  transition: transform .22s ease;
}
.plan:hover { transform: translateY(-5px); }
.plan-featured { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold-soft), 0 20px 44px rgba(255, 176, 32, .1); }
.plan-tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #1a1200; font-size: .72rem; font-weight: 800;
  padding: 6px 16px; border-radius: 999px; text-transform: uppercase; letter-spacing: .5px;
}
.plan h3 { font-size: 1.35rem; margin-bottom: 12px; }
.plan-price { font-size: 1.6rem; font-weight: 800; color: var(--gold); margin-bottom: 22px; }
.plan-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; flex: 1; }
.plan-list li { color: #cbced4; font-size: .96rem; padding-left: 28px; position: relative; }
.plan-list li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 16px; height: 16px; background: var(--gold);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}
.plan .btn { width: 100%; }

/* ===== Como funciona ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 34px 28px; text-align: center; transition: transform .22s ease, border-color .22s ease; }
.step:hover { transform: translateY(-5px); border-color: var(--line-2); }
.step-num { font-size: 1.5rem; font-weight: 800; color: var(--gold); margin-bottom: 12px; }
.step h3 { font-size: 1.18rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .96rem; }
.steps-cta { display: flex; justify-content: center; margin-top: 40px; }

/* ===== Depoimentos ===== */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testimonial { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 28px 26px; }
.stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; margin-bottom: 14px; }
.testimonial p { color: #dfe1e5; margin-bottom: 20px; font-size: 1rem; }
.t-author { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.t-author > span:last-child { display: flex; flex-direction: column; line-height: 1.3; }
.t-author small { font-weight: 500; color: var(--muted); font-size: .78rem; }
.t-avatar { width: 42px; height: 42px; flex: none; display: grid; place-items: center; border-radius: 50%; background: var(--gold-soft); color: var(--gold); font-weight: 800; }

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 2px 22px; transition: border-color .2s ease; }
.faq-item[open] { border-color: var(--gold-soft); }
.faq-item summary { cursor: pointer; font-weight: 700; font-size: 1.02rem; padding: 18px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex: none; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--gold-soft); color: var(--gold); font-size: 1.3rem; line-height: 1; transition: transform .25s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--muted); padding: 0 0 20px; font-size: .98rem; }

/* ===== Instalação ===== */
.install-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 820px; margin: 0 auto; }
.install-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 32px 24px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 10px; transition: transform .2s ease, border-color .2s ease; }
.install-card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.install-card > svg { width: 44px; height: 44px; color: var(--gold); margin-bottom: 4px; }
.install-card h3 { font-size: 1.15rem; }
.install-note { font-size: .82rem; color: var(--muted); margin-top: -4px; }
.install-tip { margin: 22px auto 0; max-width: 560px; text-align: center; font-size: .86rem; line-height: 1.5; color: var(--muted); }
.install-tip strong { color: var(--text); font-weight: 600; }
.install-card .btn { width: 100%; margin-top: 14px; }
.install-after { text-align: center; color: var(--muted); margin-top: 30px; font-size: .96rem; }
.install-after a { color: var(--gold); font-weight: 700; }

/* ===== Seletor de app (YouCine / TV Live / UniTV) — CSS puro ===== */
.app-switch { position: relative; }
.app-radio { position: absolute; opacity: 0; pointer-events: none; }
.app-tabs { display: inline-flex; gap: 4px; margin: 0 auto 32px; padding: 5px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); }
.app-switch { text-align: center; }
.app-tab { padding: 9px 26px; border-radius: 999px; font-weight: 700; font-size: .95rem; color: var(--muted); cursor: pointer; transition: background .2s ease, color .2s ease; }
.app-tab:hover { color: #fff; }
.app-tab { white-space: nowrap; }
@media (max-width: 480px) { .app-tabs { max-width: 100%; } .app-tab { padding: 9px 16px; font-size: .9rem; } }
#dl-youcine:checked ~ .app-tabs label[for="dl-youcine"],
#dl-tvlive:checked ~ .app-tabs label[for="dl-tvlive"],
#dl-unitv:checked ~ .app-tabs label[for="dl-unitv"] { background: var(--gold); color: #1a1200; }
.app-radio:focus-visible ~ .app-tabs label[for="dl-youcine"],
.app-radio:focus-visible ~ .app-tabs label[for="dl-tvlive"],
.app-radio:focus-visible ~ .app-tabs label[for="dl-unitv"] { outline: 2px solid var(--gold); outline-offset: 2px; }
.app-panel { display: none; }
#dl-youcine:checked ~ .panel-youcine,
#dl-tvlive:checked ~ .panel-tvlive,
#dl-unitv:checked ~ .panel-unitv { display: block; }
/* TV Live — vermelho e branco do logótipo */
.panel-tvlive .install-card > svg { color: #ff2a2a; }
.panel-tvlive .btn-gold { background: #e50914; color: #fff; box-shadow: 0 10px 26px rgba(229, 9, 20, .35); }
#dl-tvlive:checked ~ .app-tabs label[for="dl-tvlive"] { background: #e50914; color: #fff; box-shadow: 0 0 14px rgba(255, 26, 26, .45); }
/* UniTV — degradê do logótipo (laranja > vermelho > roxo > azul) */
.panel-unitv { --unitv-grad: linear-gradient(135deg, #ff9a00 0%, #ff2a00 35%, #b0109f 68%, #1060e8 100%); }
.panel-unitv .install-card > svg { stroke: url(#unitv-grad); }
.panel-unitv .btn-gold { background: var(--unitv-grad); color: #fff; box-shadow: 0 10px 26px rgba(176, 16, 159, .28); }
#dl-unitv:checked ~ .app-tabs label[for="dl-unitv"] { background: linear-gradient(135deg, #ff9a00 0%, #ff2a00 35%, #b0109f 68%, #1060e8 100%); color: #fff; }
.install-grid-2 { grid-template-columns: repeat(2, 1fr); max-width: 560px; }
.tvlive-note { margin-top: 20px; }
/* Os cartões de download estão sempre visíveis (não dependem do reveal) */
.download-sec .install-card { opacity: 1 !important; transform: none !important; }

/* ===== CTA final ===== */
.finalcta { position: relative; padding: 90px 0; overflow: hidden; text-align: center; }
.finalcta-bg { position: absolute; inset: 0; background: radial-gradient(70% 90% at 50% 0%, rgba(255,176,32,.14), transparent 60%), var(--graphite); }
.finalcta-inner { position: relative; z-index: 1; }
.finalcta h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); font-weight: 800; margin-bottom: 12px; }
.finalcta p { color: #d4d6db; margin-bottom: 28px; font-size: 1.1rem; }

/* ===== Footer ===== */
.site-footer { border-top: 1px solid var(--line); padding: 46px 0 30px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.footer-brand p { color: var(--muted); margin-top: 12px; max-width: 300px; font-size: .92rem; }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: 1.4px; color: var(--muted); margin-bottom: 14px; }
.footer-col a { display: block; color: #cbced4; font-size: .94rem; padding: 5px 0; transition: color .2s ease; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { padding-top: 22px; }
.footer-bottom p { color: var(--muted); font-size: .8rem; line-height: 1.6; }

/* ===== WhatsApp flutuante ===== */
.whatsapp-float { position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; display: grid; place-items: center; background: var(--wa); color: var(--wa-ink); border-radius: 50%; box-shadow: 0 8px 24px rgba(37, 211, 102, .45); z-index: 80; transition: transform .2s ease; }
.whatsapp-float svg { width: 28px; height: 28px; }
.whatsapp-float:hover { transform: scale(1.08); }

/* ===== CTA fixo mobile ===== */
.mobile-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 85;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(10, 10, 11, 0.92); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  transform: translateY(120%); transition: transform .3s ease; display: none;
}
.mobile-cta.show { transform: translateY(0); }
.mobile-cta .btn { width: 100%; }

/* ===== Modal ===== */
.modal-overlay { position: fixed; inset: 0; z-index: 100; background: rgba(0, 0, 0, .74); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 38px 30px 28px; max-width: 430px; width: 100%; text-align: center; position: relative; box-shadow: var(--shadow); }
.modal-close { position: absolute; top: 14px; right: 18px; background: none; border: none; color: var(--muted); font-size: 1.8rem; line-height: 1; cursor: pointer; }
.modal-close:hover { color: #fff; }
.modal-ico { width: 70px; height: 70px; margin: 0 auto 16px; display: grid; place-items: center; background: var(--gold-soft); border-radius: 50%; color: var(--gold); }
.modal-ico svg { width: 32px; height: 32px; }
.modal h3 { font-size: 1.4rem; margin-bottom: 8px; }
.modal-sub { color: var(--muted); margin-bottom: 22px; }
.modal-steps { text-align: left; display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.mstep { display: flex; align-items: center; gap: 12px; color: #d8d8d8; font-size: .95rem; }
.mstep span { flex: none; width: 26px; height: 26px; display: grid; place-items: center; background: var(--gold-soft); color: var(--gold); font-weight: 700; border-radius: 50%; font-size: .82rem; }
.modal-install { width: 100%; }
.modal-hint { margin-top: 14px; font-size: .82rem; color: var(--muted); }

/* ===== Animações ao rolar ===== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 26px; }
  .hero-copy { text-align: center; }
  .hero-sub { margin-inline: auto; }
  .hero-actions, .hero-trust { justify-content: center; }
  .hero-visual { width: 100%; height: 360px; max-width: 460px; margin: 0 auto; }
  .hero-posters { grid-template-columns: repeat(3, 1fr); }
  .poster-col:nth-child(4) { display: none; }
  .devices-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav {
    position: fixed; top: 72px; right: 0; flex-direction: column; align-items: flex-start;
    background: rgba(10, 10, 11, 0.98); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    width: 250px; height: calc(100dvh - 72px); padding: 28px 24px; gap: 20px;
    transform: translateX(100%); transition: transform .3s ease; border-left: 1px solid var(--line);
  }
  .nav.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .trustbar-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 10px; }
  .plans { grid-template-columns: 1fr; max-width: 420px; }
  .steps, .testimonials, .install-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .devices-grid { grid-template-columns: repeat(2, 1fr); max-width: 380px; margin-inline: auto; }
  .section { padding: 66px 0; }
  .mobile-cta { display: block; }
  .whatsapp-float { bottom: 84px; }
  .showcase { gap: 12px; padding-left: 16px; padding-right: 16px; }
  .show-poster { width: 36vw; }
}
@media (max-width: 380px) {
  .hero-visual { height: 300px; }
  .devices-grid { grid-template-columns: 1fr 1fr; }
}