/* ==========================================================
   Comunidade do Contrabaixo — Sales page
   Mobile-first, Ubuntu, palette per brief
   ========================================================== */

:root {
  --bg: #FFFFFF;
  --ink: #111111;
  --ink-2: #555555;
  --primary: #1B3A6B;
  --cta: #2563EB;
  --cta-2: #1d4ed8;
  --gold: #D4A017;
  --dark: #0F1F3D;
  --light: #EEF4FF;
  --gray: #F8F8F8;
  --border: #E7ECF3;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(15,31,61,.06);
  --shadow: 0 8px 28px rgba(15,31,61,.10);
  --shadow-lg: 0 20px 60px rgba(15,31,61,.20);

  --container: 760px;
  --container-wide: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Ubuntu', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--dark);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  padding-top: 50px; padding-bottom: 84px; /* countdown bar + sticky CTA */
}
@media (min-width: 760px) { body { padding-bottom: 0; } }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

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

/* ---------- Section headers ---------- */
.sec-head { text-align: center; margin: 0 auto 32px; max-width: 640px; }
.sec-head h2 {
  font-size: clamp(28px, 6.2vw, 44px);
  line-height: 1.12;
  letter-spacing: -.01em;
  font-weight: 700;
  margin: 6px 0 10px;
  text-wrap: balance;
}
.sec-sub { color: var(--ink-2); font-size: 17px; margin: 4px 0 0; text-wrap: pretty; }
.sec-head--light h2 { color: #fff; }
.sec-head--light .sec-sub { color: #b8c3d6; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--light);
  padding: 6px 12px;
  border-radius: 999px;
}
.eyebrow--light { color: #cfe1ff; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); }
.eyebrow--gold { color: var(--gold); background: rgba(212,160,23,.12); border: 1px solid rgba(212,160,23,.3); }

.hl { color: var(--cta); }
.hl-gold { color: var(--gold); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; transition-delay: var(--d, 0s); }
.reveal.is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Progress dots ---------- */
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--border);
  margin: 0 auto;
  position: relative;
}
.dot::before, .dot::after {
  content: ''; position: absolute; top: 50%; transform: translateY(-50%);
  width: 28px; height: 1px; background: var(--border);
}
.dot::before { right: calc(100% + 6px); }
.dot::after  { left: calc(100% + 6px); }

/* ==================================================================
   HERO
   ================================================================== */
.hero {
  position: relative;
  background: var(--dark);
  color: #fff;
  padding: 64px 0 56px;
  overflow: hidden;
  text-align: center;
}
.hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(37,99,235,.35), transparent 60%),
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(212,160,23,.12), transparent 60%),
    linear-gradient(180deg, #0F1F3D 0%, #0a162e 100%);
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }

.hero__logo {
  margin: 0 auto 22px;
  width: clamp(150px, 38vw, 210px);
  filter: none;
}
.hero__logo img {
  width: 100%;
  height: auto;
  display: block;
  mix-blend-mode: screen;
}

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 500;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  padding: 8px 14px;
  border-radius: 999px;
  color: #d8e2f4;
  backdrop-filter: blur(8px);
  margin-bottom: 22px;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.badge--floating { animation: float 4s ease-in-out infinite; }
.badge__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34,197,94,.6);
  animation: pulse-green 2s infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-4px)} }
@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,.55); }
  70% { box-shadow: 0 0 0 10px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.hero h1 {
  font-size: clamp(30px, 8vw, 56px);
  line-height: 1.06;
  font-weight: 700;
  letter-spacing: -.015em;
  margin: 6px 0 18px;
  text-wrap: balance;
}
.hero__sub {
  color: #c9d3e8;
  font-size: clamp(16px, 4vw, 19px);
  max-width: 600px;
  margin: 0 auto 28px;
  text-wrap: pretty;
}
.hero__sub b { color: #fff; font-weight: 500; }

.vsl {
  position: relative;
  margin: 0 auto 26px;
  width: 100%;
  max-width: 560px;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #1a2c4f, #0f1f3d);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.vsl--vertical { aspect-ratio: 9 / 16; max-width: 280px; }
.vsl__inner {
  position: relative;
  width: 100%;
  display: block;
}
.vsl__play {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--cta), #3b82f6);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(37,99,235,.5), 0 0 0 0 rgba(37,99,235,.5);
  transition: transform .2s ease, box-shadow .2s ease;
  animation: glow 2.4s ease-in-out infinite;
  padding-left: 4px;
}
.vsl__play:hover { transform: scale(1.06); }
.vsl__label { color: #c9d3e8; font-size: 13.5px; letter-spacing: .04em; }
@keyframes glow {
  0%,100% { box-shadow: 0 10px 30px rgba(37,99,235,.5), 0 0 0 0 rgba(37,99,235,.5); }
  50%     { box-shadow: 0 12px 40px rgba(37,99,235,.7), 0 0 0 14px rgba(37,99,235,0); }
}

/* ---------- CTA ---------- */
.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(180deg, var(--cta), var(--cta-2));
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  padding: 18px 26px;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(37,99,235,.4), inset 0 1px 0 rgba(255,255,255,.2);
  transition: transform .15s ease, box-shadow .2s ease, filter .2s ease;
  text-align: center;
  line-height: 1.1;
}
.cta:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(37,99,235,.55), inset 0 1px 0 rgba(255,255,255,.25); filter: brightness(1.05); }
.cta:active { transform: translateY(0); }
.cta--xl { width: 100%; max-width: 460px; padding: 20px 26px; font-size: 18px; }
.cta__arrow { transition: transform .2s ease; }
.cta:hover .cta__arrow { transform: translateX(4px); }
.cta--pulse { animation: cta-pulse 2.4s ease-in-out infinite; }
@keyframes cta-pulse {
  0%,100% { box-shadow: 0 10px 30px rgba(37,99,235,.4), 0 0 0 0 rgba(37,99,235,.45), inset 0 1px 0 rgba(255,255,255,.2); }
  50%     { box-shadow: 0 14px 38px rgba(37,99,235,.55), 0 0 0 12px rgba(37,99,235,0), inset 0 1px 0 rgba(255,255,255,.25); }
}

.hero__trust {
  display: inline-flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center;
  color: #b8c3d6; font-size: 13px;
  margin: 16px 0 28px;
}
.hero__trust i { display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: #4a5775; }

.proof {
  display: flex; align-items: center; justify-content: center;
  gap: 14px;
  margin: 0 auto;
  max-width: 520px;
  padding: 18px 18px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
}
.proof__item { display: flex; flex-direction: column; align-items: center; gap: 2px; flex: 1; }
.proof__item b { font-size: 22px; font-weight: 700; color: #fff; letter-spacing: -.01em; }
.proof__item span { font-size: 12px; color: #b8c3d6; }
.proof__div { width: 1px; height: 36px; background: rgba(255,255,255,.12); }

/* ==================================================================
   PAIN
   ================================================================== */
.pain { padding: 72px 0 64px; }
.pain__grid {
  display: grid; gap: 14px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .pain__grid { grid-template-columns: 1fr 1fr; gap: 16px; }
}
.pain-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 22px 22px 22px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.pain-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: #d6dff0;
}
.pain-card__num {
  position: absolute;
  top: 14px; right: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--cta);
  opacity: .65;
}
.pain-card h3 {
  font-size: 18px; font-weight: 700; margin: 0 0 6px;
  letter-spacing: -.005em;
  padding-right: 36px;
}
.pain-card p { margin: 0; color: var(--ink-2); font-size: 15.5px; }

.pain__close {
  text-align: center;
  margin: 36px auto 0;
  font-size: clamp(18px, 4.5vw, 22px);
  color: var(--ink);
  max-width: 600px;
  line-height: 1.4;
  text-wrap: balance;
}
.pain__close b { color: var(--cta); }

/* ==================================================================
   PIVOT
   ================================================================== */
.pivot {
  padding: 72px 0;
  background: var(--light);
}
.pivot__lede {
  text-align: center;
  font-size: clamp(17px, 4.2vw, 20px);
  color: var(--ink);
  max-width: 620px;
  margin: 0 auto 32px;
  line-height: 1.5;
  text-wrap: pretty;
}
.pivot__lede b { color: var(--primary); font-weight: 700; }

.pivot__quote {
  position: relative;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 38px 28px 28px;
  text-align: center;
  margin: 0 auto;
  max-width: 620px;
  box-shadow: 0 22px 50px rgba(27,58,107,.25);
  overflow: hidden;
}
.pivot__quote::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(212,160,23,.25), transparent 60%);
  pointer-events: none;
}
.pivot__quote-mark {
  position: absolute;
  top: -10px; left: 22px;
  font-family: Georgia, serif;
  font-size: 110px;
  line-height: 1;
  color: var(--gold);
  opacity: .55;
}
.pivot__quote p {
  position: relative;
  font-size: clamp(22px, 5.5vw, 30px);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 12px;
  letter-spacing: -.01em;
  text-wrap: balance;
}
.pivot__quote-sig { position: relative; font-size: 13px; opacity: .8; letter-spacing: .05em; }

.pivot__desc {
  text-align: center;
  margin: 32px auto 0;
  max-width: 620px;
  color: var(--ink-2);
  font-size: 16px;
}
.pivot__desc b { color: var(--primary); }

/* ==================================================================
   AUTHORITY
   ================================================================== */
.authority { padding: 80px 0 72px; }
.authority__top {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  margin: 0 0 24px;
}
.authority__photo {
  width: 168px; height: 168px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--primary);
  border: 4px solid #fff;
  box-shadow:
    0 0 0 4px var(--cta),
    0 0 60px rgba(37,99,235,.35),
    0 20px 50px rgba(15,31,61,.25);
  position: relative;
}
.authority__photo img { width: 100%; height: 100%; object-fit: cover; }
.authority__id { text-align: center; }
.authority__id h3 {
  font-size: 24px; font-weight: 700; margin: 0;
  letter-spacing: -.01em;
}
.authority__role { color: var(--ink-2); margin: 2px 0 0; font-size: 14px; letter-spacing: .04em; }

.authority__bio { max-width: 620px; margin: 0 auto 26px; }
.authority__bio p {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 16.5px;
  text-wrap: pretty;
}
.authority__bio p:last-child { margin-bottom: 0; }
.authority__bio b { color: var(--primary); font-weight: 700; }

.creds {
  list-style: none; padding: 0; margin: 0 auto 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: 560px;
}
.creds li {
  background: var(--light);
  border: 1px solid #dde7f6;
  border-radius: 12px;
  padding: 14px 10px;
  text-align: center;
  display: flex; flex-direction: column; gap: 2px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.creds li:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.creds__head { font-weight: 700; color: var(--primary); font-size: 17px; }
.creds__sub { color: var(--ink-2); font-size: 12px; letter-spacing: .02em; }

.authority__video {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  margin: 0 auto;
}
.authority__video-cap {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-2);
  background: var(--gray);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 999px;
}
.dot-pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 0 0 rgba(239,68,68,.6);
  animation: pulse-red 1.8s infinite;
}
@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(239,68,68,.6); }
  70% { box-shadow: 0 0 0 8px rgba(239,68,68,0); }
  100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
}

/* ==================================================================
   HOW IT WORKS
   ================================================================== */
.how {
  position: relative;
  background: var(--dark);
  color: #fff;
  padding: 76px 0 80px;
  overflow: hidden;
}
.how__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at top, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(212,160,23,.08), transparent 60%);
}
.how .container { position: relative; z-index: 1; }

.steps {
  list-style: none; padding: 0;
  margin: 0 auto;
  max-width: 640px;
  display: flex; flex-direction: column;
  gap: 18px;
}
.step {
  display: flex; gap: 18px; align-items: flex-start;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 22px 22px;
  position: relative;
  transition: transform .25s ease, background .25s ease;
}
.step:hover { transform: translateY(-2px); background: rgba(255,255,255,.07); }
.step__num {
  flex: none;
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--cta), #3b82f6);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 22px;
  box-shadow: 0 8px 20px rgba(37,99,235,.4);
}
.step__body h3 {
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 4px;
  color: #fff;
  letter-spacing: -.005em;
}
.step__body p { margin: 0; color: #b8c3d6; font-size: 15.5px; }

/* ==================================================================
   COURSES
   ================================================================== */
.courses { padding: 80px 0 72px; }
.bundle {
  margin: 0 auto 32px;
  max-width: 520px;
}
.bundle img { width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(15,31,61,.18)); }

.courses__grid {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 560px) { .courses__grid { grid-template-columns: 1fr 1fr; gap: 12px; } }
@media (min-width: 860px) { .courses__grid { grid-template-columns: 1fr 1fr 1fr; gap: 14px; } }

.course-card {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: 12px;
  padding: 16px 18px;
  transition: transform .2s ease, box-shadow .2s ease, border-left-color .2s ease;
}
.course-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-left-color: var(--cta);
}
.course-card__name { font-weight: 500; font-size: 15.5px; }
.course-card__price {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-2);
  background: var(--gray);
  padding: 3px 10px;
  border-radius: 999px;
}

.courses__total {
  text-align: center;
  font-size: 17px;
  color: var(--ink);
  margin: 4px auto 0;
}
.courses__total b {
  color: var(--primary);
  font-weight: 700;
  font-size: 22px;
  margin-left: 8px;
  letter-spacing: -.01em;
}

/* ==================================================================
   BONUS
   ================================================================== */
.bonus { padding: 80px 0 72px; background: var(--light); }
.bonus__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 0 0 36px;
}
@media (min-width: 760px) { .bonus__grid { grid-template-columns: 1fr 1fr 1fr; } }

.bonus-card {
  position: relative;
  background: #fff;
  border: 1px solid #dde7f6;
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.bonus-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.bonus-card__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid; place-items: center;
  margin-bottom: 14px;
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.bonus-card--star .bonus-card__icon { background: linear-gradient(135deg, var(--gold), #b88410); }
.bonus-card--group .bonus-card__icon { background: linear-gradient(135deg, var(--primary), #2d57a0); }
.bonus-card--play .bonus-card__icon { background: linear-gradient(135deg, var(--cta), #3b82f6); }

.bonus-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.bonus-card h3 { margin: 0 0 6px; font-size: 18px; font-weight: 700; letter-spacing: -.005em; }
.bonus-card p { margin: 0; color: var(--ink-2); font-size: 15px; }
.bonus-card b { color: var(--ink); }

.bonus__video { display: flex; justify-content: center; }
.bonus__video .vsl { background: linear-gradient(135deg, var(--primary), #0a162e); border-color: rgba(27,58,107,.4); }

/* ==================================================================
   BÔNUS EXCLUSIVOS
   ================================================================== */
.exclusive {
  position: relative;
  background: var(--dark);
  padding: 80px 0 72px;
  overflow: hidden;
}
.exclusive__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(212,160,23,.2), transparent 60%),
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(37,99,235,.15), transparent 60%),
    linear-gradient(180deg, #0F1F3D 0%, #0a162e 100%);
}
.exclusive .container { position: relative; z-index: 1; }

.exclusive__hero {
  position: relative;
  margin: 0 auto 36px;
  max-width: 720px;
  text-align: center;
}
@media (min-width: 1024px) {
  .exclusive__hero { max-width: 940px; }
}
.exclusive__hero-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle, rgba(212,160,23,.5), transparent 65%);
  filter: blur(40px);
  z-index: 0;
  animation: exclusive-glow 3s ease-in-out infinite;
}
.exclusive__hero img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 0 0 1px rgba(212,160,23,.4), 0 25px 70px rgba(0,0,0,.5);
}
@keyframes exclusive-glow {
  0%,100% { opacity: .65; transform: scale(1); }
  50%     { opacity: 1; transform: scale(1.07); }
}

.exclusive__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  max-width: 620px;
  margin: 0 auto;
}
.exclusive__item {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 10px 24px rgba(0,0,0,.3);
  opacity: .9;
  transition: transform .25s ease, opacity .25s ease, box-shadow .25s ease;
}
.exclusive__item--wide { grid-column: 1 / -1; }
.exclusive__item:hover { transform: translateY(-3px); opacity: 1; box-shadow: 0 14px 32px rgba(0,0,0,.4); }
.exclusive__item img { width: 100%; height: auto; display: block; }

/* ==================================================================
   TESTIMONIALS
   ================================================================== */
.testi { padding: 80px 0 72px; }
.testi__rail {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding: 22px;
  padding: 6px 22px 22px;
  margin: 0 -22px;
  scrollbar-width: thin;
  scrollbar-color: var(--cta) var(--border);
}
.testi__rail::-webkit-scrollbar { height: 8px; }
.testi__rail::-webkit-scrollbar-track { background: var(--border); border-radius: 4px; }
.testi__rail::-webkit-scrollbar-thumb { background: var(--cta); border-radius: 4px; }

.testi__card {
  flex: 0 0 auto;
  width: 280px;
  margin: 0;
  scroll-snap-align: start;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform .25s ease, box-shadow .25s ease;
}
@media (min-width: 560px) { .testi__card { width: 300px; } }
.testi__card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.testi__card img { width: 100%; height: auto; display: block; }

.testi__nav {
  display: none;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
}
@media (min-width: 760px) { .testi__nav { display: flex; } }
.testi__btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--primary);
  font-size: 22px;
  line-height: 1;
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, background .15s ease;
}
.testi__btn:hover { transform: translateY(-2px); background: var(--light); }

/* ==================================================================
   OFFER
   ================================================================== */
.offer {
  position: relative;
  background: var(--dark);
  color: #fff;
  padding: 80px 0 90px;
  overflow: hidden;
}
.offer__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at top, rgba(37,99,235,.25), transparent 55%),
    radial-gradient(ellipse at bottom, rgba(212,160,23,.1), transparent 55%);
}
.offer .container { position: relative; z-index: 1; }

.offer-card {
  position: relative;
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: 36px 26px 30px;
  max-width: 540px;
  margin: 0 auto;
  box-shadow:
    0 30px 80px rgba(0,0,0,.4),
    0 0 0 1px rgba(255,255,255,.04);
  overflow: hidden;
}
.offer-card__ribbon {
  position: absolute;
  top: 18px; right: -42px;
  background: linear-gradient(135deg, var(--gold), #b88410);
  color: #fff;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 6px 50px;
  transform: rotate(35deg);
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}
.offer-card__title {
  font-size: clamp(22px, 5vw, 28px);
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: -.01em;
  padding-right: 80px;
}
.offer-card__sub { color: var(--ink-2); font-size: 15px; margin: 0 0 22px; }

.checklist {
  list-style: none; padding: 0; margin: 0 0 24px;
  display: flex; flex-direction: column;
  gap: 10px;
}
.checklist li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 15.5px;
  color: var(--ink);
}
.check {
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--cta);
  color: #fff;
  font-style: normal;
  font-size: 13px;
  font-weight: 700;
  display: grid; place-items: center;
  margin-top: 2px;
  box-shadow: 0 2px 6px rgba(37,99,235,.4);
}

.price {
  text-align: center;
  background: var(--gray);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 22px 18px 18px;
  margin: 0 0 22px;
}
.price__from {
  font-size: 14px;
  color: var(--ink-2);
  margin-bottom: 4px;
}
.price__from s { opacity: .8; }
.price__now {
  display: inline-flex; align-items: baseline; gap: 4px;
  color: var(--primary);
  font-weight: 700;
}
.price__currency { font-size: 22px; }
.price__value {
  font-size: clamp(54px, 14vw, 76px);
  line-height: 1;
  letter-spacing: -.02em;
}
.price__desc { font-size: 13px; color: var(--ink-2); margin-top: 8px; }

.offer-card__price {
  text-align: center;
  margin: 20px 0 6px;
}
.offer-card__price-from {
  display: block;
  font-size: 15px;
  color: var(--ink-2);
  text-decoration: line-through;
  margin-bottom: 6px;
}
.offer-card__price-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
}
.offer-card__price-x {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
}
.offer-card__price-highlight {
  font-size: 44px;
  font-weight: 800;
  line-height: 1;
  color: #16a34a;
  letter-spacing: -.02em;
}
.offer-card__price-cash {
  display: block;
  font-size: 15px;
  color: var(--ink-2);
  margin-top: 6px;
}
.offer-card .cta { width: 100%; margin-top: 18px; }
.offer-card__trust {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px;
  color: var(--ink-2);
  margin: 14px 0 0;
  width: 100%;
  justify-content: center;
}
.offer-card__trust svg { color: #16a34a; }

/* ==================================================================
   GUARANTEE
   ================================================================== */
.guarantee { padding: 76px 0 72px; }
.guarantee__card {
  background: var(--gray);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 38px 28px;
  text-align: center;
  max-width: 580px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.guarantee__shield {
  position: relative;
  display: inline-grid; place-items: center;
  color: var(--primary);
  margin-bottom: 14px;
  filter: drop-shadow(0 10px 20px rgba(27,58,107,.2));
}
.guarantee__seal {
  position: absolute;
  top: 22px; left: 50%; transform: translateX(-50%);
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0,0,0,.2);
}
.guarantee__seal i { font-style: normal; font-size: 9px; letter-spacing: .12em; opacity: .9; }

.guarantee h2 {
  font-size: clamp(22px, 5vw, 28px);
  margin: 0 0 10px;
  letter-spacing: -.01em;
}
.guarantee p { margin: 0; color: var(--ink-2); font-size: 16px; max-width: 460px; margin-inline: auto; text-wrap: pretty; }
.guarantee p b { color: var(--primary); }

/* ==================================================================
   FAQ
   ================================================================== */
.faq { padding: 76px 0 80px; background: var(--gray); }
.faq__list { max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }

.faq__item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.faq__item[open] { box-shadow: var(--shadow-sm); border-color: #d6dff0; }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  font-weight: 700;
  font-size: 15.5px;
  color: var(--ink);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary span { line-height: 1.35; }
.faq__icon {
  flex: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--light);
  color: var(--primary);
  position: relative;
  transition: transform .25s ease, background .25s ease;
}
.faq__icon::before, .faq__icon::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  background: currentColor;
  transition: transform .25s ease;
}
.faq__icon::before { width: 10px; height: 2px; transform: translate(-50%,-50%); }
.faq__icon::after  { width: 2px; height: 10px; transform: translate(-50%,-50%); }
.faq__item[open] .faq__icon { background: var(--cta); color: #fff; transform: rotate(90deg); }
.faq__item[open] .faq__icon::after { transform: translate(-50%,-50%) rotate(90deg); }

.faq__body {
  padding: 0 18px 20px;
  color: var(--ink-2);
  font-size: 15.5px;
  line-height: 1.55;
  animation: faq-open .25s ease;
}
.faq__body p { margin: 0; }
@keyframes faq-open {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ==================================================================
   FINAL CTA
   ================================================================== */
.final {
  position: relative;
  background: var(--dark);
  color: #fff;
  padding: 80px 0 100px;
  text-align: center;
  overflow: hidden;
}
.final__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at top, rgba(37,99,235,.25), transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(212,160,23,.1), transparent 60%),
    linear-gradient(180deg, #0F1F3D, #0a162e);
}
.final .container { position: relative; z-index: 1; }
.final h2 {
  font-size: clamp(26px, 6vw, 44px);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0 0 16px;
  text-wrap: balance;
}
.final p {
  color: #c9d3e8;
  font-size: 17px;
  max-width: 540px;
  margin: 0 auto 26px;
  text-wrap: pretty;
}
.final__trust { font-size: 13px; color: #b8c3d6; margin: 14px 0 0; }

/* ==================================================================
   FOOTER
   ================================================================== */
.foot { padding: 24px 0; background: #0a162e; color: #6b7790; text-align: center; }
.foot p { margin: 0; font-size: 12px; letter-spacing: .04em; }

/* ==================================================================
   STICKY MOBILE CTA
   ================================================================== */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(15,31,61,.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 12px;
  z-index: 100;
  transform: translateY(110%);
  transition: transform .35s cubic-bezier(.2,.8,.2,1), opacity .25s ease;
  box-shadow: 0 -10px 30px rgba(0,0,0,.3);
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta.is-hidden  { transform: translateY(110%); opacity: 0; pointer-events: none; }
.sticky-cta__info { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.sticky-cta__title { color: #fff; font-weight: 700; font-size: 13.5px; line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-cta__price { color: #cfe1ff; font-size: 12px; }
.sticky-cta__btn {
  flex: none;
  background: linear-gradient(180deg, var(--cta), var(--cta-2));
  color: #fff;
  font-weight: 700;
  font-size: 14.5px;
  padding: 12px 16px;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(37,99,235,.5), inset 0 1px 0 rgba(255,255,255,.2);
  animation: cta-pulse 2.4s ease-in-out infinite;
}
@media (min-width: 760px) {
  .sticky-cta { display: none; }
}
/* ========== DESKTOP SCALING ========== */
@media (min-width: 760px) {
  :root {
    --container: 860px;
  }

  .container {
    max-width: 860px;
  }

  .hero__logo {
    width: 220px;
  }

  h1 {
    font-size: clamp(2.4rem, 4vw, 3.6rem);
  }

  .hero__sub {
    font-size: 1.25rem;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
  }

  section {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .cta {
    font-size: 1.2rem;
    padding: 18px 48px;
  }
}

@media (min-width: 1024px) {
  :root {
    --container: 1100px;
  }

  .container {
    max-width: 1100px;
  }

  h1 {
    font-size: clamp(3rem, 4.5vw, 4.2rem);
  }
}
@media (min-width: 760px) {
  .hero__trust {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 12px auto 0;
  }

  .cta--xl {
    display: block;
    margin: 0 auto;
  }
}
body {
  padding-top: 80px;
}
@media(max-width: 600px) {
  body { padding-top: 100px; }
}
/* ── VÍDEO SUPORTE INDIVIDUAL ───────────────────── */
.suporte-video-wrap {
  margin: 48px auto;
  text-align: center;
}

.suporte-video-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.suporte-video-inner {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}