/* ===== Reset & base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0a1638;
  --bg-alt: #0e1f4d;
  --bg-card: #142a5f;
  --bg-card-2: #1a3374;
  --gold: #ffcd07;
  --gold-light: #ffe066;
  --gold-dark: #c99a00;
  --white: #f7f8fb;
  --muted: #aab4d8;
  --muted-2: #7c86b0;
  --green: #2ecc71;
  --red: #ff5c5c;
  --cta: #e0342b;
  --cta-light: #ff5240;
  --cta-dark: #a8231c;
  --border: #24356e;
  --border-light: rgba(255,255,255,.09);
  --radius: 16px;
  --radius-lg: 26px;
  --shadow-sm: 0 14px 32px rgba(0,0,0,.35);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.5);
  --maxw: 1120px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -.01em;
}

.gold { color: var(--gold); }
.green-text { color: var(--green); }

/* ===== Icons ===== */
.icon { width: 18px; height: 18px; color: var(--gold); flex-shrink: 0; vertical-align: -4px; }
.icon-sm { width: 14px; height: 14px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  text-decoration: none;
  border-radius: 999px;
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
  position: relative;
}

.btn-primary {
  background: var(--cta);
  color: #fff;
  padding: 18px 32px;
  font-size: 1.05rem;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 2px 10px rgba(0,0,0,.3);
  letter-spacing: .01em;
}
.btn-primary:hover { background: var(--cta-light); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,.35); }
.btn-primary:active { background: var(--cta-dark); transform: translateY(0); }

.btn-block { width: 100%; }
.btn-sub { display: block; text-align: center; color: var(--muted); font-size: .82rem; margin-top: 10px; }

.section { padding: 74px 0; position: relative; }
.section-alt { background: var(--bg-alt); }

.eyebrow {
  display: inline-block;
  color: var(--gold-dark);
  font-family: 'Inter', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gold);
}

.section-title { font-size: clamp(1.7rem, 4.2vw, 2.4rem); margin-bottom: 14px; }
.section-sub { color: var(--muted); font-size: 1.06rem; max-width: 640px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ===== Reveal on scroll ===== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .48s cubic-bezier(.2,.7,.2,1), transform .48s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1.in { transition-delay: .08s; }
.reveal-delay-2.in { transition-delay: .16s; }
.reveal-delay-3.in { transition-delay: .24s; }
.reveal-delay-4.in { transition-delay: .32s; }

/* ===== Top bar ===== */
.topbar {
  background: var(--gold);
  color: #14110a;
  text-align: center;
  font-weight: 700;
  font-size: .85rem;
  padding: 10px 12px;
  position: relative;
  z-index: 100;
}
.topbar span#countdown { font-variant-numeric: tabular-nums; background: rgba(0,0,0,.15); padding: 2px 8px; border-radius: 6px; }

/* ===== Hero: editorial/centered ===== */
.hero { padding: 56px 0 60px; position: relative; text-align: center; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; top: -140px; right: -120px; width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(255,205,7,.16), transparent 70%);
  pointer-events: none; z-index: 0;
}
.hero::after {
  content: ""; position: absolute; bottom: -160px; left: -140px; width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(46,204,113,.10), transparent 70%);
  pointer-events: none; z-index: 0;
}
.hero .container { max-width: 760px; position: relative; z-index: 1; }

.bf-badge { width: 168px; height: auto; display: block; margin: 0 auto 22px; background: #fff; border-radius: 16px; padding: 10px 16px; box-shadow: var(--shadow-sm); }

.hero-alert {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,92,92,.14); border: 1px solid rgba(255,92,92,.4); color: #ffb3b0;
  font-family: 'Poppins', sans-serif; font-weight: 700; font-size: .82rem;
  letter-spacing: .02em; text-transform: uppercase;
  padding: 9px 18px; border-radius: 999px; margin-bottom: 22px;
}
.hero-alert .icon { color: var(--red); }

.hero h1 { font-size: clamp(1.9rem, 4.4vw, 2.8rem); margin-bottom: 20px; }
.hero h1 em { font-family: 'Fraunces', serif; font-style: italic; font-weight: 600; color: var(--gold); }
.hero p.lead { color: var(--muted); font-size: 1.12rem; margin: 0 auto 30px; max-width: 600px; }

.quote-block {
  max-width: 600px; margin: 32px auto 0;
  font-family: 'Fraunces', serif; font-style: italic; font-size: 1.05rem;
  color: var(--white); opacity: .92; padding: 0 24px;
}
.quote-block-left { margin: 22px 0; padding: 0 0 0 20px; border-left: 3px solid var(--gold); max-width: 520px; }

.trust-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 22px; margin-top: 28px; color: var(--muted); font-size: .87rem; }
.trust-row span { display: flex; align-items: center; gap: 7px; }

.bank-strip { margin: 32px auto 0; padding: 16px 18px; border-radius: var(--radius); max-width: 560px; background: var(--bg-card); border: 1px solid var(--border); }
.bank-strip p { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center; gap: 7px; }
.bank-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; align-items: center; }
.bank-pill { background: #fff; color: #0a1638; font-weight: 800; font-size: .82rem; padding: 7px 14px; border-radius: 8px; }
.bank-note { color: var(--green); font-size: .82rem; font-weight: 700; display: flex; align-items: center; gap: 6px; }

/* ===== Loss calculator ===== */
.calc-box {
  max-width: 720px;
  margin: 40px auto 0;
  border-radius: var(--radius-lg);
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.calc-head { text-align: center; margin-bottom: 22px; }
.calc-head h3 { font-size: 1.3rem; margin-bottom: 8px; }
.calc-head p { color: var(--muted); font-size: .92rem; }
.calc-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: stretch; justify-content: center; }
.calc-input-wrap { position: relative; flex: 1; min-width: 220px; }
.calc-input-wrap span { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--muted); font-weight: 700; }
.calc-input-wrap input {
  width: 100%;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 16px 16px 42px;
  color: var(--white);
  font-size: 1.1rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
}
.calc-input-wrap input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(255,205,7,.25); }
.btn:focus-visible, .faq-q:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
#calcBtn { padding: 16px 26px; font-size: .98rem; white-space: nowrap; }

.calc-result {
  margin-top: 22px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255,92,92,.08);
  border: 1px solid rgba(255,92,92,.35);
  text-align: center;
  display: none;
}
.calc-result.show { display: block; animation: pop-in .4s ease; }
@keyframes pop-in { from { opacity: 0; transform: scale(.95); } to { opacity: 1; transform: scale(1); } }
.calc-result .big { font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 2.2rem; color: var(--red); margin: 6px 0; }
.calc-result p { color: var(--muted); font-size: .92rem; }
.calc-result .fix { margin-top: 14px; color: var(--gold); font-weight: 700; font-size: .95rem; }

/* ===== Problem / agitation: vertical timeline ===== */
.pain-list { max-width: 640px; margin: 40px 0 0; }
.pain-row { display: flex; gap: 18px; position: relative; padding-bottom: 32px; }
.pain-row:last-child { padding-bottom: 0; }
.pain-row:not(:last-child)::before {
  content: ""; position: absolute; left: 19px; top: 42px; bottom: 2px;
  width: 1px; background: var(--border);
}
.pain-mark {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: rgba(255,92,92,.12); border: 1px solid rgba(255,92,92,.3);
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
}
.pain-mark .icon { color: var(--red); width: 17px; height: 17px; }
.pain-row h3 { font-size: 1.1rem; margin-bottom: 6px; padding-top: 6px; }
.pain-row p { color: var(--muted); font-size: .93rem; max-width: 480px; }

.callout {
  display: flex; align-items: flex-start; gap: 14px;
  margin-top: 36px; max-width: 640px;
  border-radius: var(--radius);
  padding: 22px 26px;
  font-size: 1rem;
  background: linear-gradient(135deg, rgba(255,205,7,.14), rgba(255,205,7,.02));
  border: 1px solid rgba(255,205,7,.35);
}
.callout .icon { width: 20px; height: 20px; color: var(--green); flex-shrink: 0; margin-top: 2px; }
.callout b { color: var(--gold); }

/* ===== Authority / storytelling ===== */
.authority { max-width: 720px; margin: 0 auto; }

.authority-stats { display: flex; gap: 30px; margin-top: 22px; flex-wrap: wrap; }
.stat b { display: block; font-family: 'Poppins', sans-serif; font-size: 1.7rem; color: var(--gold); }
.stat span { color: var(--muted); font-size: .82rem; }

/* ===== What's included: featured item + list ===== */
.module-main {
  display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
  margin-top: 34px; padding: 26px;
  background: linear-gradient(135deg, rgba(255,205,7,.12), rgba(255,205,7,.02));
  border: 1px solid var(--gold); border-radius: var(--radius-lg);
}
.module-main .mod-icon {
  width: 58px; height: 58px; border-radius: 14px; flex-shrink: 0;
  background: var(--gold); display: flex; align-items: center; justify-content: center;
}
.module-main .mod-icon .icon { width: 27px; height: 27px; color: #14110a; }
.module-main-txt { flex: 1; min-width: 220px; }
.module-tag { display: block; font-size: .7rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.module-main h4 { font-size: 1.18rem; margin-bottom: 6px; }
.module-main p { color: var(--muted); font-size: .93rem; }
.module-main .time { flex-shrink: 0; display: flex; align-items: center; gap: 6px; color: var(--gold); font-size: .8rem; font-weight: 700; white-space: nowrap; }

.module-bonus-list { margin-top: 6px; border-top: 1px solid var(--border); }
.module-bonus-row { display: flex; align-items: center; gap: 16px; padding: 18px 2px; border-bottom: 1px solid var(--border); }
.module-bonus-row .mod-icon {
  width: 42px; height: 42px; border-radius: 11px; flex-shrink: 0;
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.module-bonus-row .mod-icon .icon { width: 19px; height: 19px; color: var(--gold); }
.module-bonus-row > div:not(.mod-icon) { flex: 1; min-width: 0; }
.module-bonus-row h4 { font-size: .98rem; margin-bottom: 4px; }
.module-bonus-row p { color: var(--muted); font-size: .86rem; }
.module-bonus-row .time { flex-shrink: 0; color: var(--muted-2); font-size: .78rem; white-space: nowrap; }

@media (max-width: 640px) {
  .module-main { padding: 22px; }
  .module-main .time { order: 3; width: 100%; padding-left: 80px; margin-top: -6px; }
  .module-bonus-row { flex-wrap: wrap; }
  .module-bonus-row .time { order: 3; width: 100%; padding-left: 58px; margin-top: -4px; }
}

.calc-head .icon-wrap { width: 46px; height: 46px; border-radius: 12px; background: rgba(255,92,92,.12); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; }
.calc-head .icon-wrap .icon { width: 24px; height: 24px; color: var(--red); }
.badges-row .icon, .foot-seals .icon { width: 15px; height: 15px; }

/* ===== How it works: connected steps ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 46px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 20px; left: calc(16.66% + 20px); right: calc(16.66% + 20px);
  height: 1px; background: var(--border);
}
.step-item { text-align: center; padding: 0 14px; position: relative; }
.step-num {
  width: 40px; height: 40px; border-radius: 50%; background: var(--gold); color: #14110a;
  display: flex; align-items: center; justify-content: center; font-family: 'Poppins', sans-serif; font-weight: 800;
  margin: 0 auto 18px; font-size: 1.05rem; position: relative; z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-alt);
}
.step-item h4 { font-size: 1.03rem; margin-bottom: 8px; }
.step-item p { color: var(--muted); font-size: .89rem; }

@media (max-width: 780px) {
  .steps { display: flex; flex-direction: column; gap: 0; max-width: 440px; margin-left: auto; margin-right: auto; }
  .steps::before { display: none; }
  .step-item { display: flex; gap: 18px; text-align: left; padding: 0 0 30px; }
  .step-item:last-child { padding-bottom: 0; }
  .step-item:not(:last-child)::after {
    content: ""; position: absolute; left: 19px; top: 42px; bottom: 2px; width: 1px; background: var(--border);
  }
  .step-num { margin: 0; flex-shrink: 0; box-shadow: none; }
}

/* ===== Price ===== */
.price-box {
  max-width: 580px;
  margin: 36px auto 0;
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.value-stack { text-align: left; margin: 4px 0 22px; }
.value-row {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--border);
  font-size: .92rem; color: var(--muted);
}
.value-row .value-amount { text-decoration: line-through; color: var(--muted-2); white-space: nowrap; }

.price-huge-anchor {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: clamp(2.1rem, 8vw, 3.2rem);
  color: var(--muted-2);
  margin: 14px 0 2px;
  line-height: 1.1;
}
.price-huge-anchor .strike { text-decoration: line-through; }

.price-final-sub {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.9rem;
  color: var(--white);
  margin-bottom: 8px;
}
.price-final-sub .gold { color: var(--gold); font-weight: 800; }
.price-install { color: var(--muted); font-size: .92rem; margin-bottom: 22px; }

.price-features { text-align: left; margin: 20px 0 26px; display: flex; flex-direction: column; gap: 10px; position: relative; }
.price-features li { list-style: none; display: flex; gap: 10px; font-size: .95rem; }
.price-features li .ok { color: var(--green); font-weight: 800; }

.badges-row { display: flex; justify-content: center; gap: 16px; margin-top: 18px; flex-wrap: wrap; color: var(--muted); font-size: .78rem; position: relative; }
.badges-row span { display: flex; align-items: center; gap: 6px; }

/* ===== Testimonials: editorial pull-quotes ===== */
.testi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 44px; margin-top: 40px; max-width: 820px; margin-left: auto; margin-right: auto; }
@media (max-width: 760px) { .testi-grid { grid-template-columns: 1fr; gap: 36px; } }
.testi { border-top: 2px solid var(--gold); padding-top: 22px; }
.testi-mark { display: block; font-family: 'Fraunces', serif; font-size: 3.2rem; line-height: 1; color: var(--gold); opacity: .45; margin-bottom: -10px; }
.testi blockquote { font-family: 'Fraunces', serif; font-style: italic; font-size: 1.1rem; line-height: 1.5; color: var(--white); margin: 0 0 16px; }
.testi figcaption { font-family: 'Inter', sans-serif; font-size: .85rem; font-weight: 700; color: var(--gold); }
.testi figcaption span { display: block; font-weight: 500; color: var(--muted); font-size: .8rem; margin-top: 2px; }

/* ===== FAQ ===== */
.faq-list { max-width: 780px; margin: 32px auto 0; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; transition: border-color .2s ease; }
.faq-item.open { border-color: rgba(255,205,7,.4); }
.faq-q { width: 100%; background: none; border: none; color: var(--white); font-family: 'Poppins', sans-serif; font-weight: 600; text-align: left; padding: 19px 22px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: .98rem; }
.faq-q .plus { color: var(--gold); font-size: 1.3rem; transition: transform .2s ease; flex-shrink: 0; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; padding: 0 22px; color: var(--muted); font-size: .92rem; }
.faq-item.open .faq-a { max-height: 300px; padding: 0 22px 20px; }

/* ===== Final CTA ===== */
.final-cta { text-align: center; position: relative; overflow: hidden; }
.final-cta::before {
  content: ""; position: absolute; top: -180px; left: 50%; transform: translateX(-50%); width: 520px; height: 380px;
  background: radial-gradient(ellipse, rgba(255,205,7,.10), transparent 70%);
  pointer-events: none; z-index: 0;
}
.final-cta .container { position: relative; z-index: 1; }
.final-cta h2 { font-size: clamp(1.7rem, 4.2vw, 2.5rem); margin-bottom: 14px; }
.final-cta p { color: var(--muted); margin-bottom: 30px; }

/* ===== Sticky mobile CTA ===== */
.sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-card); border-top: 1px solid var(--gold); padding: 10px 14px; display: none; z-index: 50; box-shadow: 0 -6px 20px rgba(0,0,0,.4); }
.sticky-cta.show { display: flex; gap: 10px; align-items: center; }
.sticky-cta .info { flex: 1; }
.sticky-cta .info b { display: block; color: var(--gold); font-size: 1.05rem; }
.sticky-cta .info span { font-size: .72rem; color: var(--muted); text-decoration: line-through; }
.sticky-cta .btn-primary { padding: 12px 20px; font-size: .92rem; }
.sticky-cta .btn-primary::after { display: none; }

/* ===== Footer ===== */
footer { padding: 40px 0 100px; border-top: 1px solid var(--border); color: var(--muted); font-size: .8rem; }
footer .foot-seals { display: flex; gap: 14px; margin: 0 0 16px; flex-wrap: wrap; }
footer .foot-seals span { background: var(--bg-card); border: 1px solid var(--border); padding: 6px 12px; border-radius: 8px; font-size: .74rem; }
footer .legal { margin-top: 18px; line-height: 1.6; opacity: .75; font-size: .74rem; }

@media (min-width: 861px) { .sticky-cta { display: none !important; } }

/* ===== Count-up numbers ===== */
[data-count] { font-variant-numeric: tabular-nums; }

/* ===== Purchase toast (prova social) =====
   Propositalmente NÃO usa a paleta do site (azul/dourado). Notificações
   reais desse tipo (ex: ProveSource, Fomo) são sempre brancas e neutras,
   como um toast de sistema: isso que faz parecer independente da
   página, e não "coisa que o próprio site inventou". */
.buy-toast {
  position: fixed; left: 16px; bottom: 16px; z-index: 60;
  display: flex; align-items: flex-start; gap: 12px;
  width: 306px; max-width: calc(100vw - 32px);
  padding: 14px 34px 14px 14px;
  background: #ffffff; border: 1px solid #e7e8ec;
  border-radius: 10px; box-shadow: 0 16px 38px rgba(0,0,0,.4), 0 2px 8px rgba(0,0,0,.12);
  transform: translateY(14px); opacity: 0; pointer-events: none;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), opacity .4s ease;
  font-family: 'Inter', -apple-system, Segoe UI, Roboto, sans-serif;
}
.buy-toast.show { transform: translateY(0); opacity: 1; pointer-events: auto; }

.buy-toast .bt-avatar {
  position: relative;
  width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Inter', sans-serif; font-weight: 700; font-size: .72rem; letter-spacing: .01em;
}
.buy-toast .bt-avatar::after {
  content: ""; position: absolute; bottom: -1px; right: -1px;
  width: 10px; height: 10px; border-radius: 50%;
  background: #2ecc71; border: 2px solid #fff;
}

.buy-toast .bt-txt { min-width: 0; padding-top: 1px; }
.buy-toast .bt-txt b {
  display: block; font-size: .84rem; font-weight: 700; line-height: 1.3; color: #23262b;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.buy-toast .bt-txt .bt-line {
  display: flex; align-items: center; gap: 5px;
  font-size: .76rem; color: #6b7280; margin-top: 3px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.buy-toast .bt-txt .bt-line .icon { width: 12px; height: 12px; color: #2ecc71; flex-shrink: 0; }

.buy-toast .bt-close {
  position: absolute; top: 9px; right: 9px;
  width: 20px; height: 20px; border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; color: #b3b6bd; cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.buy-toast .bt-close:hover { background: #f2f3f5; color: #6b7280; }
.buy-toast .bt-close .icon { width: 10px; height: 10px; color: inherit; }

@media (max-width: 860px) {
  .buy-toast { bottom: 92px; left: 12px; right: 12px; width: auto; }
}

/* ===== Mobile optimizations ===== */
@media (max-width: 640px) {
  .section { padding: 50px 0; }
  .hero { padding: 40px 0 36px; }
  .hero::before { width: 280px; height: 280px; top: -100px; right: -100px; }
  .hero::after { width: 240px; height: 240px; bottom: -110px; left: -100px; }
  .bf-badge { width: 136px; }
  .hero-alert { font-size: .74rem; padding: 8px 14px; text-align: center; }
  .calc-box { padding: 22px 18px; }
  .calc-row { flex-direction: column; }
  .calc-input-wrap { min-width: 0; }
  #calcBtn { width: 100%; }
  .price-box { padding: 28px 20px; }
  .value-row { font-size: .87rem; }
  .module-main { flex-direction: column; align-items: flex-start; text-align: left; }
  .module-main .time { padding-left: 0; }
  .btn-primary { padding: 16px 22px; font-size: .95rem; letter-spacing: 0; }
}

@media (max-width: 380px) {
  .trust-row { gap: 14px; font-size: .8rem; }
  .bank-strip { padding: 14px; }
}