/* =========================================================
   Maleta Digital do Vidraceiro — identidade visual
   Mobile first. Sem dependências além das Google Fonts.
   ========================================================= */

:root {
  --ink: #071C26;          /* azul petróleo */
  --ink-2: #0C2A37;
  --blue: #0A5B75;         /* azul profissional */
  --glass: #2D9CC0;        /* azul vidro */
  --glass-light: #8ED8EE;
  --ice: #EAF6F9;          /* azul muito claro */
  --mist: #F5F7F8;         /* cinza claro */
  --text: #45555E;         /* cinza texto */
  --heading: #0B1F29;
  --line: #E5ECEF;
  --white: #FFFFFF;
  --cta: #F4A51C;          /* destaque / CTAs */
  --cta-hover: #FFB534;
  --gold-text: #9A6200;    /* dourado legível sobre branco */

  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Plus Jakarta Sans", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: clamp(16px, 4.5vw, 32px);
  --section-y: clamp(60px, 9vw, 112px);
  --radius: 18px;
  --shadow-sm: 0 1px 2px rgba(7, 28, 38, .04), 0 8px 24px -16px rgba(7, 28, 38, .14);
  --shadow-md: 0 2px 4px rgba(7, 28, 38, .04), 0 22px 44px -22px rgba(7, 28, 38, .28);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --header-h: 60px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
@supports (overflow: clip) { body { overflow-x: clip; } }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--glass); outline-offset: 3px; border-radius: 6px; }

.ico {
  width: 1em; height: 1em; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: var(--gutter); }
.container-narrow { max-width: 860px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .65em;
  min-height: 58px; padding: 14px 28px;
  border-radius: 12px; border: 0;
  background: var(--cta);
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(.875rem, 3.7vw, 1rem);
  line-height: 1.2;
  letter-spacing: .03em;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 12px 26px -12px rgba(244, 165, 28, .75), inset 0 -2px 0 rgba(7, 28, 38, .14);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn .ico { font-size: 1.15em; stroke-width: 2.4; transition: transform .25s var(--ease); }
.btn:hover { background: var(--cta-hover); transform: translateY(-2px); box-shadow: 0 18px 32px -14px rgba(244, 165, 28, .85), inset 0 -2px 0 rgba(7, 28, 38, .14); }
.btn:hover .ico { transform: translateX(3px); }
.btn:active { transform: translateY(0); }
.btn-lg { min-height: 62px; padding-inline: 36px; font-size: clamp(.9375rem, 3.9vw, 1.0625rem); }
.btn-sm {
  min-height: 40px; padding: 8px 14px; border-radius: 10px;
  font-size: .75rem; letter-spacing: .04em; box-shadow: none;
}
.btn-sm:hover { box-shadow: 0 10px 20px -12px rgba(244, 165, 28, .9); }
.btn-block { width: 100%; }
@media (max-width: 639px) {
  .btn-block-mobile { width: 100%; }
  .btn-sm .ico { display: none; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, .82);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s, background-color .3s;
}
.site-header.is-scrolled { background: rgba(255, 255, 255, .94); border-bottom-color: var(--line); box-shadow: 0 6px 20px -16px rgba(7, 28, 38, .35); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; min-width: 0; }
.brand-mark {
  position: relative; width: 30px; height: 30px; flex-shrink: 0; border-radius: 8px;
  background: linear-gradient(140deg, var(--glass) 0%, var(--blue) 55%, var(--ink) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25);
  overflow: hidden;
}
.brand-mark::before {   /* reflexo do vidro */
  content: ""; position: absolute; inset: -40% auto auto 18%;
  width: 7px; height: 160%; transform: rotate(32deg);
  background: rgba(255, 255, 255, .55);
}
.brand-mark::after {
  content: ""; position: absolute; inset: -40% auto auto 52%;
  width: 3px; height: 160%; transform: rotate(32deg);
  background: rgba(255, 255, 255, .35);
}
.brand-name {
  display: flex; flex-direction: column;
  font-family: var(--font-head); font-weight: 800; font-size: .9375rem; line-height: 1.05;
  color: var(--ink); letter-spacing: -.01em; white-space: nowrap;
}
.brand-name small { font-family: var(--font-body); font-weight: 500; font-size: .6875rem; color: var(--text); letter-spacing: .02em; margin-top: 2px; }

/* ---------- Seções ---------- */
.section { position: relative; padding-block: var(--section-y); }
.section-dark { background: var(--ink); color: rgba(255, 255, 255, .76); isolation: isolate; overflow: hidden; }
.section-dark::before {   /* linhas finas, tipo planta técnica */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 0%, transparent 75%);
}
.section-tint { background: var(--ice); }
.section-soft { background: var(--mist); }

.section-head { text-align: center; max-width: 780px; margin: 0 auto clamp(36px, 5vw, 56px); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .75rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--blue);
}
.eyebrow::before, .eyebrow::after { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .55; }
.section-dark .eyebrow { color: var(--glass-light); }
.eyebrow-left::before { display: none; }
.eyebrow-pill {
  gap: 8px; padding: 8px 14px; border-radius: 999px;
  background: var(--white); border: 1px solid #CFE6EE; color: var(--blue);
  box-shadow: 0 6px 16px -12px rgba(10, 91, 117, .5);
}
.eyebrow-pill::before, .eyebrow-pill::after { display: none; }
.eyebrow-pill .ico { font-size: 1rem; color: var(--gold-text); }

.section-title {
  margin-top: 14px;
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(1.75rem, 6vw, 2.75rem); line-height: 1.12; letter-spacing: -.025em;
  color: var(--heading);
  text-wrap: balance;
}
.section-dark .section-title { color: var(--white); }
.section-sub { margin-top: 14px; font-size: clamp(1rem, 2.6vw, 1.125rem); }
.section-dark .section-sub { color: rgba(255, 255, 255, .68); }
.section-cta { margin-top: clamp(36px, 5vw, 48px); text-align: center; }

/* ---------- 1. Hero ---------- */
.hero { position: relative; padding: clamp(28px, 5vw, 72px) 0 clamp(64px, 9vw, 112px); overflow: hidden; isolation: isolate; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(55% 45% at 85% 30%, rgba(45, 156, 192, .16), transparent 70%),
    radial-gradient(45% 40% at 0% 0%, rgba(45, 156, 192, .08), transparent 70%),
    linear-gradient(180deg, #FFFFFF 0%, #F2F9FB 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10, 91, 117, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 91, 117, .06) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 60% 70% at 80% 40%, #000 0%, transparent 70%);
  mask-image: radial-gradient(ellipse 60% 70% at 80% 40%, #000 0%, transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "media" "body"; row-gap: 28px; }
.hero-head { grid-area: head; }
.hero-media { grid-area: media; }
.hero-body { grid-area: body; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; border-radius: 999px;
  background: rgba(45, 156, 192, .1); border: 1px solid rgba(45, 156, 192, .28);
  color: var(--blue); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--glass); box-shadow: 0 0 0 4px rgba(45, 156, 192, .2); }

.hero-title {
  margin-top: 18px;
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(2rem, 8.6vw, 3.9rem); line-height: 1.04; letter-spacing: -.035em;
  color: var(--ink);
}
.text-glass {
  white-space: nowrap;
  background: linear-gradient(100deg, var(--blue) 0%, var(--glass) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--blue);
}
.hero-sub { margin-top: 16px; max-width: 34em; font-size: clamp(1.0625rem, 2.8vw, 1.25rem); line-height: 1.5; color: var(--text); }

.hero-media { position: relative; margin: 14px 0 18px; max-width: 600px; width: 100%; justify-self: center; }
.hero-media::before {   /* placa de vidro deslocada atrás do mockup */
  content: ""; position: absolute; inset: -12px -12px 14px 18px; z-index: -1;
  border-radius: 24px; border: 1px solid rgba(45, 156, 192, .35);
  background: linear-gradient(135deg, rgba(234, 246, 249, .8), rgba(255, 255, 255, .2));
}
.hero-frame {
  position: relative; aspect-ratio: 4 / 3; border-radius: 20px; overflow: hidden;
  background: var(--ice);
  box-shadow: 0 0 0 1px rgba(7, 28, 38, .08), 0 30px 60px -28px rgba(7, 28, 38, .5);
}
.hero-frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-frame::after {   /* reflexo sutil */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, rgba(255, 255, 255, .16) 0%, rgba(255, 255, 255, .05) 22%, transparent 22.5%);
}

.float-card {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px 6px 6px; border-radius: 12px;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 14px 30px -16px rgba(7, 28, 38, .45), 0 0 0 1px rgba(7, 28, 38, .05);
  font-size: .75rem; font-weight: 600; color: var(--ink); white-space: nowrap;
}
.fc-ico { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: var(--ice); color: var(--blue); font-size: 15px; }
.fc-1 { left: 10px; bottom: -16px; }
.fc-2 { display: none; }
.fc-3 { right: 10px; top: -16px; }

.check-list { display: grid; gap: 12px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; font-size: clamp(1rem, 2.6vw, 1.0625rem); font-weight: 500; line-height: 1.45; color: #1A3440; }
.check-list .ico {
  width: 24px; height: 24px; padding: 5px; margin-top: -1px; border-radius: 50%;
  background: var(--ice); color: var(--blue); stroke-width: 3;
  box-shadow: inset 0 0 0 1px rgba(45, 156, 192, .25);
}
.hero-body .btn { margin-top: 28px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 14px; font-size: .8125rem; font-weight: 500; color: var(--text); }
.trust-row span { display: inline-flex; align-items: center; gap: 7px; }
.trust-row span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--glass); }

@media (min-width: 600px) {
  .float-card { font-size: .8125rem; padding: 8px 14px 8px 8px; }
  .fc-ico { width: 30px; height: 30px; font-size: 17px; }
  .fc-1 { left: -10px; top: 12%; bottom: auto; }
  .fc-2 { display: inline-flex; right: -10px; top: 52%; }
  .fc-3 { right: auto; left: 14%; top: auto; bottom: -18px; }
}
@media (min-width: 960px) {
  .hero { padding-top: clamp(48px, 6vw, 80px); }
  .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    grid-template-areas: "head media" "body media";
    grid-template-rows: auto 1fr;
    column-gap: clamp(40px, 5vw, 72px); row-gap: 0;
  }
  .hero-head { align-self: end; }
  .hero-body { margin-top: 28px; }
  .hero-media { grid-row: 1 / span 2; align-self: center; margin: 0; }
  .fc-1 { left: -32px; }
  .fc-2 { right: -22px; }
}

/* ---------- Carrossel (mobile) / grade (tablet+) ---------- */
.carousel { display: flex; gap: 14px; }
@media (max-width: 639px) {
  .carousel {
    overflow-x: auto; overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
    margin-inline: calc(var(--gutter) * -1); padding: 4px var(--gutter) 14px;
    scrollbar-width: none;
  }
  .carousel::-webkit-scrollbar { display: none; }
  .carousel > * { flex: 0 0 82%; scroll-snap-align: center; }
}
.carousel-dots { display: none; }
@media (max-width: 639px) {
  .carousel-dots { display: flex; justify-content: center; gap: 7px; margin-top: 10px; }
  .carousel-dots span { width: 7px; height: 7px; border-radius: 99px; background: rgba(7, 28, 38, .18); transition: width .3s var(--ease), background-color .3s; }
  .carousel-dots span.is-active { width: 22px; background: var(--blue); }
  .section-dark .carousel-dots span { background: rgba(255, 255, 255, .22); }
  .section-dark .carousel-dots span.is-active { background: var(--glass-light); }
}

/* ---------- 2. Portfólio ---------- */
@media (min-width: 640px) {
  .portfolio-grid { flex-wrap: wrap; justify-content: center; gap: 20px; }
  .portfolio-grid > * { width: calc((100% - 20px) / 2); }
}
@media (min-width: 960px) {
  .portfolio-grid { gap: 24px; }
  .portfolio-grid > * { width: calc((100% - 48px) / 3); }
}
.shot {
  display: block; position: relative; padding: 0; border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 16px; overflow: hidden; cursor: zoom-in; text-align: left;
  background: var(--ink-2);
  box-shadow: 0 24px 48px -28px rgba(0, 0, 0, .7);
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.shot img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .6s var(--ease); }
.shot-cap {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 13px 16px; border-top: 1px solid rgba(255, 255, 255, .08);
  font-family: var(--font-head); font-weight: 700; font-size: .9375rem; color: var(--white);
}
.shot-cap .ico { font-size: 1.1rem; color: var(--glass-light); }
.shot:hover { border-color: rgba(142, 216, 238, .45); transform: translateY(-3px); }
.shot:hover img { transform: scale(1.03); }

/* ---------- 3. O que vem dentro ---------- */
.items-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
@media (min-width: 768px) {
  .items-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
  .item-card-wide { grid-column: 1 / -1; display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 22px; align-items: start; }
  .item-card-wide .item-ico { grid-row: 1 / span 3; }
  .item-card-wide .item-tag { margin-top: 0; }
}
.item-card {
  position: relative; overflow: hidden; isolation: isolate;
  padding: clamp(22px, 4vw, 30px);
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.item-card:hover { transform: translateY(-4px); border-color: rgba(45, 156, 192, .55); box-shadow: var(--shadow-md); }
.item-num {
  position: absolute; top: -6px; right: 14px; z-index: -1;
  font-family: var(--font-head); font-weight: 800; font-size: clamp(4.5rem, 14vw, 6rem); line-height: 1; letter-spacing: -.05em;
  color: #EEF5F7; transition: color .35s;
  user-select: none;
}
.item-card:hover .item-num { color: #DDEFF5; }
.item-ico {
  width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px;
  background: linear-gradient(140deg, var(--ice), #D5EDF4); color: var(--blue);
  box-shadow: inset 0 0 0 1px rgba(45, 156, 192, .2);
  font-size: 24px;
}
.item-ico .ico { stroke-width: 1.8; }
.item-tag { display: block; margin-top: 18px; font-size: .75rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--glass); }
.item-card h3 { margin-top: 6px; font-family: var(--font-head); font-weight: 700; font-size: clamp(1.1875rem, 3.4vw, 1.3125rem); line-height: 1.25; letter-spacing: -.01em; color: var(--heading); }
.item-card p { margin-top: 8px; line-height: 1.65; }

/* ---------- 4. Bônus ---------- */
.section-tint::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(120deg, transparent 0 62%, rgba(255, 255, 255, .55) 62% 63.5%, transparent 63.5% 66%, rgba(255, 255, 255, .4) 66% 66.6%, transparent 66.6%);
}
.section-tint > .container { position: relative; }
.bonus-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
@media (min-width: 560px) { .bonus-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; } }
@media (min-width: 1080px) { .bonus-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.bonus-card {
  position: relative; overflow: hidden;
  padding: 0 22px 24px;
  background: var(--white); border: 1px solid #D3E8EF; border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.bonus-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(45, 156, 192, .5); }
.bonus-strip {
  display: flex; align-items: center; gap: 8px;
  margin: 0 -22px 20px; padding: 7px 22px;
  background: linear-gradient(90deg, var(--blue), var(--glass));
  color: var(--white); font-size: .6875rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
}
.bonus-strip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cta); }
.bonus-ico { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--ice); color: var(--blue); font-size: 21px; }
.bonus-ico .ico { stroke-width: 1.8; }
.bonus-num { display: block; margin-top: 16px; font-size: .75rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-text); }
.bonus-card h3 { margin-top: 6px; font-family: var(--font-head); font-weight: 700; font-size: 1.125rem; line-height: 1.28; color: var(--heading); }
.bonus-card p { margin-top: 8px; font-size: .9375rem; line-height: 1.6; }

/* ---------- 5. Prova social ---------- */
@media (min-width: 640px) {
  .proof-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; max-width: 760px; margin-inline: auto; }
}
@media (min-width: 960px) {
  .proof-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; max-width: 1000px; }
}
.proof-card {
  display: block; width: 100%; padding: 6px; margin: 0;
  background: var(--white); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
button.proof-card { cursor: zoom-in; }
button.proof-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(45, 156, 192, .5); }
.proof-media { position: relative; aspect-ratio: 2 / 3; border-radius: 11px; overflow: hidden; background: var(--mist); }
.proof-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease); }
button.proof-card:hover .proof-media img { transform: scale(1.02); }
.proof-placeholder {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  border: 1.5px dashed #C9DCE3; border-radius: 11px;
  background: repeating-linear-gradient(135deg, var(--mist) 0 14px, #F0F4F6 14px 28px);
  color: #7C8E97; text-align: center;
}
.proof-placeholder .ico { font-size: 34px; stroke-width: 1.5; color: #9DB4BE; }
.proof-placeholder strong { font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: #5D7079; }
.proof-placeholder small { font-size: .75rem; letter-spacing: .04em; }

/* ---------- 6. Oferta ---------- */
.section-offer { background: linear-gradient(180deg, var(--ink) 0%, #06161E 100%); }
.offer-glow {
  position: absolute; z-index: -1; pointer-events: none;
  width: 720px; height: 720px; max-width: 140vw; left: 50%; top: 42%; transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(45, 156, 192, .22), transparent);
}
.offer-card {
  max-width: 1040px; margin-inline: auto;
  display: grid; grid-template-columns: minmax(0, 1fr);
  background: var(--white); border-radius: 24px; overflow: hidden;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .08);
  color: var(--text);
}
.offer-list { padding: clamp(24px, 5vw, 44px); }
.offer-label { font-family: var(--font-head); font-weight: 800; font-size: 1.125rem; letter-spacing: .02em; text-transform: uppercase; color: var(--heading); }
.offer-group {
  display: flex; align-items: center; gap: 10px;
  margin: 18px 0 12px;
  font-size: .75rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--blue);
}
.offer-group::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.offer-group-bonus { margin-top: 26px; color: var(--gold-text); }
.offer-group-bonus .ico { font-size: 1rem; }
.offer-items { display: grid; gap: 10px; }
.offer-items li { display: flex; align-items: flex-start; gap: 10px; font-weight: 500; line-height: 1.4; color: #1A3440; }
.offer-items .ico {
  width: 20px; height: 20px; padding: 4px; margin-top: 1px; border-radius: 50%;
  background: var(--blue); color: var(--white); stroke-width: 3.2;
}
.offer-items-bonus .ico { background: var(--cta); color: var(--ink); }

.offer-price {
  position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  padding: clamp(28px, 5vw, 44px) clamp(20px, 4vw, 40px);
  background: linear-gradient(165deg, #F3FAFC 0%, #E2F1F6 100%);
  border-top: 1px solid var(--line);
}
.price-old { font-size: 1rem; color: var(--text); }
.price-old s { text-decoration-thickness: 2px; text-decoration-color: rgba(192, 57, 43, .7); }
.price-by { margin-top: 6px; font-size: .75rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--blue); }
.price-now {
  display: inline-flex; align-items: flex-start; margin-top: 4px;
  font-family: var(--font-head); font-weight: 800; font-size: clamp(4.5rem, 20vw, 6.25rem); line-height: 1; letter-spacing: -.05em;
  color: var(--ink);
}
.price-cur { font-size: .34em; letter-spacing: 0; margin: .32em .12em 0 0; color: var(--blue); }
.price-cents { font-size: .5em; letter-spacing: -.02em; margin-top: .14em; }
.price-note { margin-top: 12px; max-width: 26em; font-size: .9375rem; line-height: 1.5; }
.offer-price .btn { margin-top: 22px; }
.price-trust { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 14px; margin-top: 18px; text-align: left; }
.price-trust li { display: flex; align-items: center; gap: 7px; font-size: .8125rem; font-weight: 600; color: var(--heading); }
.price-trust .ico { color: var(--glass); stroke-width: 3; }
@media (min-width: 880px) {
  .offer-card { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); }
  .offer-price { border-top: 0; border-left: 1px solid var(--line); }
}

/* ---------- 7. Garantia ---------- */
.guarantee {
  max-width: 1000px; margin-inline: auto;
  display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; align-items: center;
  padding: clamp(28px, 5vw, 56px);
  border-radius: 24px; border: 1px solid var(--line);
  background: linear-gradient(135deg, #F4FAFC 0%, #FFFFFF 60%);
  box-shadow: var(--shadow-sm);
}
.guarantee-seal {
  position: relative; justify-self: center;
  width: 188px; aspect-ratio: 1; border-radius: 30px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(150deg, var(--blue) 0%, var(--ink) 75%);
  color: var(--white); text-align: center;
  box-shadow: 0 26px 50px -24px rgba(7, 28, 38, .7), inset 0 0 0 1px rgba(255, 255, 255, .14);
  overflow: hidden;
}
.guarantee-seal::before {   /* reflexo */
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, .14) 0 28%, transparent 28.5%);
}
.guarantee-seal::after {    /* moldura externa tipo vidro */
  content: ""; position: absolute; inset: 10px; border-radius: 22px; border: 1px solid rgba(142, 216, 238, .3);
}
.guarantee-shield { position: absolute; top: 18px; left: 18px; font-size: 22px; color: var(--cta); stroke-width: 2; }
.seal-num { font-family: var(--font-head); font-weight: 800; font-size: 5.5rem; line-height: .9; letter-spacing: -.05em; }
.seal-txt { margin-top: 6px; font-size: .75rem; font-weight: 700; line-height: 1.35; letter-spacing: .2em; text-transform: uppercase; color: var(--glass-light); }
.guarantee-copy .section-title { margin-top: 10px; }
.guarantee-copy p:not(.section-title) { margin-top: 14px; font-size: clamp(1rem, 2.6vw, 1.125rem); line-height: 1.65; }
@media (min-width: 800px) {
  .guarantee { grid-template-columns: 240px minmax(0, 1fr); gap: 56px; }
  .guarantee-seal { width: 240px; border-radius: 36px; }
  .guarantee-seal::after { border-radius: 27px; inset: 12px; }
  .seal-num { font-size: 7rem; }
  .seal-txt { font-size: .8125rem; }
}

/* ---------- 8. FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq-item {
  background: var(--white); border: 1px solid var(--line); border-radius: 14px;
  transition: border-color .3s, box-shadow .3s;
}
.faq-item[open] { border-color: rgba(45, 156, 192, .45); box-shadow: var(--shadow-sm); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 20px; cursor: pointer; list-style: none;
  font-family: var(--font-head); font-weight: 700; font-size: clamp(1rem, 2.8vw, 1.0625rem); line-height: 1.35; color: var(--heading);
  -webkit-tap-highlight-color: transparent;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:focus-visible { outline-offset: -3px; border-radius: 14px; }
.faq-ico {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center;
  background: var(--ice); color: var(--blue); font-size: 16px;
  transition: background-color .3s, color .3s;
}
.faq-ico .ico { stroke-width: 2.4; transition: transform .35s var(--ease); }
.faq-item[open] .faq-ico { background: var(--blue); color: var(--white); }
.faq-item[open] .faq-ico .ico { transform: rotate(45deg); }
.faq-body { overflow: hidden; }
.faq-body p { padding: 0 20px 20px; line-height: 1.65; }
@media (min-width: 640px) {
  .faq-item summary { padding: 20px 24px; }
  .faq-body p { padding: 0 24px 22px; }
}

/* ---------- 9. CTA final ---------- */
.section-final { text-align: center; background: radial-gradient(80% 60% at 50% 100%, rgba(45, 156, 192, .2), transparent 70%), var(--ink); }
.final-lines {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: repeating-linear-gradient(115deg, transparent 0 46px, rgba(142, 216, 238, .05) 46px 47px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent);
}
.final-title {
  margin-top: 16px;
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(1.875rem, 6.4vw, 3.125rem); line-height: 1.1; letter-spacing: -.03em;
  color: var(--white); text-wrap: balance;
}
.text-glass-light {
  background: linear-gradient(100deg, var(--glass-light) 0%, var(--glass) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--glass-light);
}
.final-text { margin: 20px auto 0; max-width: 36em; font-size: clamp(1rem, 2.8vw, 1.1875rem); line-height: 1.6; color: rgba(255, 255, 255, .72); }
.final-inner .btn { margin-top: 32px; }
.final-trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px; margin-top: 22px; }
.final-trust li { display: inline-flex; align-items: center; gap: 8px; font-size: .875rem; font-weight: 500; color: rgba(255, 255, 255, .84); }
.final-trust .ico { width: 20px; height: 20px; padding: 4px; border-radius: 50%; background: rgba(244, 165, 28, .16); color: var(--cta); stroke-width: 3.2; }

/* ---------- Footer ---------- */
.site-footer { background: #04131A; border-top: 1px solid rgba(255, 255, 255, .06); padding: 26px 0 30px; text-align: center; }
.site-footer p { font-size: .8125rem; color: rgba(255, 255, 255, .55); }

/* ---------- Lightbox ---------- */
.lightbox {
  width: 100vw; height: 100vh; height: 100dvh; max-width: none; max-height: none;
  margin: 0; padding: 64px 16px; border: 0; background: transparent; overflow: hidden;
}
.lightbox[open] { display: flex; align-items: center; justify-content: center; animation: lb-in .25s ease; }
.lightbox::backdrop { background: rgba(3, 13, 18, .9); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.lb-img {
  max-width: min(100%, 920px); max-height: 100%; width: auto; height: auto; object-fit: contain;
  border-radius: 12px; background: var(--white); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .8);
}
.lb-btn {
  position: fixed; z-index: 2; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .1); color: var(--white);
  font-size: 22px; cursor: pointer; transition: background-color .2s;
}
.lb-btn:hover { background: rgba(255, 255, 255, .22); }
.lb-close { top: 12px; right: 12px; }
.lb-prev, .lb-next { bottom: 12px; }
.lb-prev { left: calc(50% - 56px); }
.lb-next { right: calc(50% - 56px); }
.lightbox[data-single] .lb-prev, .lightbox[data-single] .lb-next { display: none; }
@media (min-width: 768px) {
  .lightbox { padding: 48px 88px; }
  .lb-close { top: 20px; right: 20px; }
  .lb-prev, .lb-next { bottom: auto; top: 50%; transform: translateY(-50%); }
  .lb-prev { left: 24px; }
  .lb-next { right: 24px; }
}
@keyframes lb-in { from { opacity: 0; } to { opacity: 1; } }
html.lb-lock { overflow: hidden; }

/* ---------- Animações de entrada ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s var(--ease); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .btn:hover, .item-card:hover, .bonus-card:hover, .shot:hover, button.proof-card:hover { transform: none; }
  .shot:hover img, button.proof-card:hover .proof-media img { transform: none; }
}