:root {
  color-scheme: dark;
  --ink: #07090e;
  --ink-raised: #0c0f16;
  --panel: rgba(15, 18, 26, 0.78);
  --panel-solid: #10131b;
  --line: rgba(228, 231, 239, 0.11);
  --line-strong: rgba(228, 231, 239, 0.2);
  --text: #f4f3f2;
  --muted: #999ca6;
  --subtle: #6b707d;
  --red: #dc2626;
  --red-deep: #b91c1c;
  --red-light: #f04444;
  --primary-red: #dc2626;
  --amber: #b77918;
  --amber-light: #d49a39;
  --font-display: "Outfit", "Arial", sans-serif;
  --font-mono: "DM Mono", Consolas, monospace;
  --shell: 1200px;
  --header-height: 76px;
  --shadow: 0 25px 70px rgba(0, 0, 0, 0.38);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  width: 100%;
  overflow-x: hidden;
  margin: 0;
  background-color: var(--ink);
  background-image: radial-gradient(ellipse at 75% 8%, rgba(106, 18, 24, 0.13), transparent 31%), linear-gradient(rgba(255, 255, 255, 0.013) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.013) 1px, transparent 1px);
  background-size: auto, 64px 64px, 64px 64px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 44%, var(--ink) 97%);
  content: "";
}

button, a { font: inherit; -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--amber-light); outline-offset: 4px; }

.page-shell { position: relative; z-index: 1; width: min(calc(100% - 48px), var(--shell)); margin-inline: auto; }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  padding-inline: max(24px, calc((100vw - var(--shell)) / 2));
  border-bottom: 1px solid rgba(239, 239, 244, 0.09);
  background-color: rgba(7, 9, 14, 0.85);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-symbol { display: inline-flex; width: 25px; height: 27px; align-items: center; gap: 3px; }
.brand-symbol i { display: block; width: 5px; background: var(--red); transform: skew(-22deg); }
.brand-symbol i:nth-child(1) { height: 14px; }
.brand-symbol i:nth-child(2) { height: 25px; background: var(--amber-light); }
.brand-symbol i:nth-child(3) { height: 18px; }
.brand-wordmark { position: relative; color: #f7f5f3; font-size: 18px; font-weight: 800; letter-spacing: 0.4px; line-height: 1; }
.brand-reg { position: absolute; top: -2px; margin-left: 3px; color: var(--amber-light); font-family: var(--font-mono); font-size: 7px; }
.brand-wordmark small { display: block; margin-top: 5px; color: #777a85; font-family: var(--font-mono); font-size: 6px; font-weight: 400; letter-spacing: 1.5px; }
.header-contact { display: inline-flex; min-height: 39px; align-items: center; gap: 10px; padding: 0 14px; border: 1px solid rgba(220, 38, 38, 0.48); background: rgba(220, 38, 38, 0.08); color: #f1e9e8; font-size: 11px; font-weight: 600; transition: background 180ms ease, border-color 180ms ease; }
.header-contact:hover { border-color: var(--red-light); background: rgba(220, 38, 38, 0.16); }
.header-contact .fa-whatsapp { color: #e2a04b; font-size: 16px; }

.hero { display: grid; min-height: 680px; grid-template-columns: 1fr 0.9fr; align-items: center; gap: 8%; padding-top: calc(var(--header-height) + 64px); padding-bottom: 92px; }
.hero-content { position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0; color: var(--amber-light); font-family: var(--font-mono); font-size: 9px; letter-spacing: 1.1px; }
.eyebrow-line { display: inline-block; width: 19px; height: 1px; flex: 0 0 19px; background: var(--red-light); box-shadow: 0 0 10px rgba(220, 38, 38, 0.6); }
.hero h1 { margin: 24px 0 18px; font-size: clamp(53px, 7.1vw, 86px); font-weight: 700; letter-spacing: -3px; line-height: 0.99; }
.hero h1 span, .heading-layout h2 span, .process-intro h2 span, .faq-intro h2 span, .final-cta h2 span { color: var(--red-light); }
.hero-description { max-width: 550px; margin: 0; color: #a5a5ad; font-size: 13px; line-height: 1.9; }
.button { display: inline-flex; min-height: 47px; align-items: center; justify-content: center; gap: 18px; padding: 0 19px; border: 1px solid transparent; border-radius: 2px; cursor: pointer; font-size: 11px; font-weight: 700; transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button i { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; }
.button-primary { border-color: var(--red); background: var(--red); color: #fff; }
.button-primary:hover { border-color: var(--red-light); background: var(--red-light); box-shadow: 0 8px 28px rgba(220, 38, 38, 0.3); }
.hero .button { margin-top: 28px; }
.pulse-cta { animation: cta-pulse 2.8s ease-in-out infinite; }
@keyframes cta-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.34); } 50% { box-shadow: 0 0 0 8px rgba(220, 38, 38, 0); } }
.platform-list { display: flex; align-items: center; gap: 12px; margin-top: 43px; }
.platform-label { margin-right: 7px; color: #777b84; font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.9px; }
.platform-icon { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; color: #a2a3aa; font-size: 16px; transition: color 180ms ease; }
.platform-icon:hover { color: var(--red-light); }
.hero-index { position: absolute; right: 0; bottom: 30px; color: #5e626d; font-family: var(--font-mono); font-size: 8px; letter-spacing: 1px; }

.hero-art { position: relative; z-index: 1; min-height: 398px; padding: 23px 26px 18px; overflow: hidden; border: 1px solid rgba(230, 231, 238, 0.16); background-color: rgba(7, 9, 14, 0.85); background-image: linear-gradient(145deg, rgba(25, 28, 37, 0.93), rgba(10, 12, 18, 0.91)); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); box-shadow: var(--shadow), inset 0 0 50px rgba(220, 38, 38, 0.035); }
.art-topline, .art-bottom { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; color: #81838c; font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.55px; }
.art-topline { padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.art-live { color: #b9a6a0; }
.art-live i { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: var(--red-light); box-shadow: 0 0 10px var(--red); }
.art-number { position: relative; z-index: 2; margin-top: 43px; color: rgba(230, 231, 238, 0.11); font-family: var(--font-mono); font-size: 89px; line-height: 0.9; }
.art-number span { color: rgba(220, 38, 38, 0.55); font-size: 24px; }
.art-title { position: relative; z-index: 2; margin-top: 10px; color: #f2f0ef; font-size: 25px; font-weight: 700; letter-spacing: 0.4px; line-height: 1.12; }
.art-title span { color: var(--red-light); }
.art-wave { position: absolute; right: 25px; bottom: 58px; left: 25px; display: flex; height: 114px; align-items: center; justify-content: space-between; gap: 5px; opacity: 0.85; transform: skewY(-14deg); }
.art-wave i { display: block; width: 3px; height: 14%; background: linear-gradient(to top, rgba(185, 28, 28, 0.25), var(--red-light)); box-shadow: 0 0 12px rgba(220, 38, 38, 0.23); }
.art-wave i:nth-child(3n) { height: 38%; }
.art-wave i:nth-child(4n) { height: 60%; }
.art-wave i:nth-child(5n) { height: 88%; }
.art-wave i:nth-child(7n) { height: 100%; }
.art-wave i:nth-child(11n) { height: 72%; }
.art-bottom { position: absolute; right: 26px; bottom: 17px; left: 26px; padding-top: 13px; border-top: 1px solid var(--line); font-size: 7px; }
.art-orbit { position: absolute; top: 95px; right: -82px; width: 228px; height: 228px; border: 1px solid rgba(220, 38, 38, 0.17); border-radius: 50%; }
.art-orbit-two { top: 119px; right: -60px; width: 180px; height: 180px; border-color: rgba(183, 121, 24, 0.16); }

.trust-section { position: relative; z-index: 1; border-block: 1px solid var(--line); background-color: rgba(7, 9, 14, 0.85); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.trust-inner { display: flex; min-height: 104px; align-items: center; justify-content: space-between; gap: 30px; }
.trust-title { display: flex; align-items: center; gap: 10px; color: #898a92; font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.7px; white-space: nowrap; }
.trust-badges { display: flex; align-items: center; justify-content: flex-end; gap: clamp(14px, 3vw, 37px); }
.trust-badge { display: inline-flex; align-items: center; gap: 9px; color: #92939b; font-size: 9px; line-height: 1.35; }
.trust-badge > i { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; color: var(--red-light); font-size: 14px; }
.trust-badge strong { color: #e3e1df; font-weight: 600; }
.payment-badge { min-height: 31px; display: inline-flex; align-items: center; gap: 7px; padding: 0 10px; border: 1px solid rgba(230, 231, 238, 0.16); background-color: rgba(7, 9, 14, 0.85); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); color: #dfdce0; font-size: 10px; font-weight: 700; white-space: nowrap; }
.payment-dot { width: 9px; height: 9px; border: 2px solid #ab42cb; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--ink); }
.payment-badge.mercado { color: #8dc0e3; }
.payment-badge.mercado i { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; font-size: 15px; }

.pricing-section { padding-top: 121px; padding-bottom: 117px; }
.section-heading { margin-bottom: 38px; }
.heading-layout { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-top: 17px; }
.heading-layout h2, .process-intro h2, .faq-intro h2, .final-cta h2 { margin: 0; font-size: clamp(39px, 5.1vw, 59px); font-weight: 600; letter-spacing: -1.8px; line-height: 1.04; }
.heading-layout > p { max-width: 380px; margin: 0 0 5px; color: var(--muted); font-size: 12px; line-height: 1.85; }
.pricing-controls { display: grid; justify-items: center; gap: 13px; margin: 0 auto 33px; }
.currency-toggle { display: inline-flex; gap: 5px; padding: 4px; border: 1px solid rgba(230, 231, 238, 0.13); background-color: rgba(7, 9, 14, 0.85); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.curr-btn { min-height: 33px; display: inline-flex; align-items: center; justify-content: center; gap: 4px; padding: 0 12px; border: 1px solid rgba(220, 38, 38, 0.25); background: rgba(220, 38, 38, 0.035); color: #aaa9af; cursor: pointer; font-family: var(--font-mono); font-size: 9px; transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease; }
.curr-btn span { color: #81828a; font-size: 7px; }
.curr-btn.active { border-color: var(--red); background: #dc2626; color: #fff; box-shadow: 0 0 18px rgba(220, 38, 38, 0.3); }
.curr-btn.active span { color: #ffe1e1; }
.pricing-tabs { max-width: 100%; display: flex; gap: 4px; padding: 5px; border: 1px solid rgba(230, 231, 238, 0.15); background-color: rgba(7, 9, 14, 0.85); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.tab-btn { min-height: 43px; display: inline-flex; align-items: center; justify-content: center; padding: 0 17px; border: 1px solid transparent; background: transparent; color: #999aa2; cursor: pointer; font-size: 10px; font-weight: 600; white-space: nowrap; transition: color 180ms ease, background 180ms ease, border-color 180ms ease; }
.tab-btn.active { border-color: rgba(220, 38, 38, 0.4); background: rgba(220, 38, 38, 0.12); color: #f4efef; }
.pricing-panel { position: relative; z-index: 1; }
.panel-hidden { display: none; opacity: 0; }
.panel-active { display: block; opacity: 1; }
.tab-animate { animation: fadeInTab 0.3s ease forwards; }
@keyframes fadeInTab { from { opacity: 0; transform: translateY(9px); } to { opacity: 1; transform: translateY(0); } }
.pricing-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: stretch; gap: 13px; }
.price-card { position: relative; z-index: 1; min-width: 0; display: flex; flex-direction: column; padding: 20px 17px 17px; overflow: hidden; border: 1px solid rgba(226, 230, 239, 0.13); background-color: rgba(7, 9, 14, 0.85); background-image: linear-gradient(145deg, rgba(26, 28, 36, 0.77), rgba(10, 12, 18, 0.72)); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); transition: transform 240ms var(--ease-out), border-color 240ms ease, box-shadow 240ms ease, background-color 240ms ease; }
.price-card:hover { z-index: 2; transform: translateY(-5px); border-color: rgba(220, 38, 38, 0.72); background-color: rgba(17, 11, 16, 0.92); box-shadow: 0 12px 36px rgba(151, 20, 28, 0.17), inset 0 0 24px rgba(220, 38, 38, 0.045); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 7px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.card-code, .card-type { color: #797c85; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.45px; }
.card-code { color: var(--amber-light); }
.plan-icon { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; margin-top: 17px; color: var(--red-light); font-size: 14px; }
.price-card h3 { min-height: 48px; margin: 8px 0 3px; font-size: 18px; font-weight: 600; letter-spacing: -0.3px; line-height: 1.2; }
.plan-intro { min-height: 38px; margin: 0; color: #8d9099; font-size: 9px; line-height: 1.6; }
.price { display: flex; align-items: baseline; gap: 2px; margin: 16px 0 15px; color: #f4f2f0; font-size: 40px; font-weight: 600; letter-spacing: -1.8px; line-height: 1; }
.price > span { align-self: flex-start; margin-top: 4px; color: var(--red-light); font-family: var(--font-mono); font-size: 18px; letter-spacing: 0; }
.price small { margin-left: 4px; color: #898b94; font-family: var(--font-mono); font-size: 8px; font-weight: 400; letter-spacing: 0; }
.plan-features { display: grid; gap: 11px; margin: 0 0 19px; padding: 14px 0 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); list-style: none; }
.plan-features li { display: flex; align-items: center; gap: 8px; color: #c0c0c6; font-size: 9px; line-height: 1.35; }
.plan-features li i { width: 24px; height: 24px; display: inline-flex; flex: 0 0 24px; align-items: center; justify-content: center; color: #c78845; font-size: 11px; }
.button-card { width: 100%; min-height: 40px; gap: 9px; margin-top: auto; padding-inline: 8px; border-color: rgba(227, 230, 237, 0.18); background: rgba(255, 255, 255, 0.025); color: #e2e0e0; font-size: 9px; }
.button-card:hover { border-color: var(--red); background: rgba(220, 38, 38, 0.1); }
.button-card i { width: 24px; height: 24px; font-size: 10px; }
.plan-featured { border-color: rgba(220, 38, 38, 0.76); background-color: rgba(22, 11, 16, 0.88); box-shadow: 0 0 26px rgba(220, 38, 38, 0.14), inset 0 0 24px rgba(220, 38, 38, 0.045); }
.plan-featured::before { position: absolute; top: 0; right: 0; left: 0; height: 2px; background: linear-gradient(90deg, var(--red-deep), var(--amber-light)); content: ""; }
.featured-ribbon { position: absolute; top: 0; right: 0; padding: 5px 8px; background: var(--red-deep); color: #fff; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.55px; }
.plan-featured .card-top { padding-right: 62px; }
.plan-featured .button-card { border-color: var(--red); background: var(--red); color: white; }
.plan-featured .button-card:hover { background: var(--red-light); }
.pricing-note { max-width: 790px; margin: 18px auto 0; color: #777b84; font-size: 9px; line-height: 1.7; text-align: center; }
.custom-quote-card { padding: clamp(22px, 4vw, 38px); border: 1px solid rgba(226, 230, 239, 0.15); background-color: rgba(7, 9, 14, 0.85); background-image: linear-gradient(145deg, rgba(26, 28, 36, 0.78), rgba(10, 12, 18, 0.75)); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); box-shadow: var(--shadow); }
.custom-quote-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.custom-quote-heading h3 { margin: 8px 0 2px; font-size: 25px; font-weight: 600; letter-spacing: -0.5px; }
.custom-quote-heading > div > p:last-child { margin: 0; color: var(--muted); font-size: 10px; }
.quote-mark { width: 48px; height: 48px; display: inline-flex; flex: 0 0 48px; align-items: center; justify-content: center; border: 1px solid rgba(220, 38, 38, 0.4); background: rgba(220, 38, 38, 0.08); color: var(--red-light); font-size: 18px; }
.quote-sliders { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 34px; padding-block: 27px 30px; }
.slider-control { min-width: 0; display: grid; gap: 12px; color: #c2c0c3; font-size: 11px; }
.slider-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.slider-heading output { color: var(--amber-light); font-family: var(--font-mono); font-size: 11px; }
.slider-control input[type="range"] { width: 100%; accent-color: var(--primary-red); cursor: pointer; }
.quote-total-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid var(--line); }
.quote-total-label { color: #898b94; font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.9px; }
.quote-total { display: flex; align-items: baseline; gap: 6px; margin: 3px 0 0; color: #f4f2f0; }
.quote-total > span { color: var(--red-light); font-family: var(--font-mono); font-size: 16px; }
.quote-total strong { font-size: 37px; font-weight: 600; letter-spacing: -1.4px; line-height: 1.2; }
.quote-total small { color: #9b9ba2; font-family: var(--font-mono); font-size: 9px; }
.quote-disclaimer { margin: 1px 0 0; color: #777b84; font-size: 8px; }
.quote-cta { flex: 0 0 auto; }

.process-section { position: relative; z-index: 1; border-block: 1px solid var(--line); background-color: rgba(7, 9, 14, 0.85); background-image: linear-gradient(120deg, rgba(220, 38, 38, 0.065), transparent 47%); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.process-layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 11%; padding-block: 93px; }
.process-intro h2 { margin-top: 17px; font-size: clamp(37px, 4.5vw, 51px); }
.process-intro > p:last-child { max-width: 290px; margin-top: 17px; color: var(--muted); font-size: 11px; line-height: 1.8; }
.process-steps { border-top: 1px solid var(--line-strong); }
.process-step { min-height: 94px; display: grid; grid-template-columns: 38px 1fr 24px; align-items: center; gap: 15px; border-bottom: 1px solid var(--line); }
.process-step > span { align-self: start; padding-top: 24px; color: var(--amber-light); font-family: var(--font-mono); font-size: 9px; }
.process-step h3 { margin: 0; font-size: 14px; font-weight: 600; }
.process-step p { margin: 4px 0 0; color: #8d9099; font-size: 10px; line-height: 1.65; }
.process-step > i { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; color: #777b85; font-size: 11px; }

.faq-section { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 10%; padding-block: 115px; }
.faq-intro h2 { margin-top: 18px; font-size: clamp(38px, 4.8vw, 55px); }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0; }
.faq-trigger { width: 100%; min-height: 69px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 2px; border: 0; background: transparent; color: #e8e6e5; cursor: pointer; text-align: left; font-size: 12px; font-weight: 500; }
.faq-trigger > i { width: 24px; height: 24px; display: inline-flex; flex: 0 0 24px; align-items: center; justify-content: center; color: var(--red-light); font-size: 12px; transition: transform 220ms ease; }
.faq-trigger[aria-expanded="true"] > i { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease-out; }
.faq-answer.faq-open { max-height: 250px; }
.faq-answer > div { padding: 0 38px 20px 2px; }
.faq-answer p { max-width: 650px; margin: 0; color: #9b9da5; font-size: 10px; line-height: 1.85; }

.final-cta { display: flex; min-height: 250px; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line-strong); }
.final-cta h2 { margin-top: 15px; font-size: clamp(36px, 4.7vw, 53px); }
.final-cta .button { min-width: 180px; }
.site-footer { position: relative; z-index: 1; border-top: 1px solid var(--line); background: #080a10; }
.footer-inner { min-height: 103px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.footer-inner > p, .copyright { margin: 0; color: #70737e; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.6px; }
.social-links { display: flex; align-items: center; gap: 5px; }
.social-links a { width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; color: #91939b; transition: color 160ms ease, background 160ms ease; }
.social-links a:hover { background: rgba(220, 38, 38, 0.1); color: var(--red-light); }
.social-links i { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; font-size: 14px; }
.whatsapp-float { position: fixed; z-index: 100; right: 25px; bottom: 25px; width: 56px; height: 56px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(255, 255, 255, 0.22); border-radius: 50%; background: var(--red-deep); color: #fff; font-size: 25px; box-shadow: 0 7px 27px rgba(0, 0, 0, 0.4); }
.whatsapp-float:hover { background: var(--red); }

.reveal-on-scroll { opacity: 0; transform: translateY(30px); transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-on-scroll.is-visible { opacity: 1; transform: translateY(0); }
.pricing-grid .reveal-on-scroll:nth-child(2) { transition-delay: 70ms; }
.pricing-grid .reveal-on-scroll:nth-child(3) { transition-delay: 140ms; }
.pricing-grid .reveal-on-scroll:nth-child(4) { transition-delay: 210ms; }

@media (max-width: 1000px) {
  .hero { min-height: 625px; grid-template-columns: 1.04fr 0.96fr; gap: 5%; }
  .hero h1 { font-size: clamp(52px, 7vw, 69px); letter-spacing: -2.6px; }
  .hero-art { min-height: 370px; padding-inline: 20px; }
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .price-card { min-height: 378px; padding: 21px; }
  .price-card h3 { min-height: 0; }
  .plan-intro { min-height: 31px; }
  .plan-features { gap: 9px; }
  .process-layout { gap: 7%; }
  .footer-inner { flex-wrap: wrap; padding-block: 24px; }
}

@media (max-width: 700px) {
  :root { --header-height: 67px; }
  html { scroll-padding-top: 75px; }
  .page-shell { width: min(calc(100% - 36px), var(--shell)); }
  .site-header { height: var(--header-height); padding-inline: 18px; }
  .brand-wordmark { font-size: 16px; }
  .header-contact { min-height: 36px; gap: 7px; padding-inline: 10px; font-size: 10px; }
  .header-contact .fa-whatsapp { font-size: 15px; }
  .hero { min-height: 0; grid-template-columns: 1fr; gap: 42px; padding-top: calc(var(--header-height) + 68px); padding-bottom: 68px; }
  .hero h1 { margin-top: 21px; font-size: clamp(51px, 12vw, 70px); letter-spacing: -2.5px; }
  .hero-description { max-width: 540px; font-size: 12px; }
  .hero .button { margin-top: 23px; }
  .platform-list { margin-top: 32px; }
  .hero-art { width: min(100%, 480px); min-height: 345px; justify-self: center; }
  .hero-index { bottom: 20px; }
  .trust-inner { align-items: flex-start; flex-direction: column; gap: 17px; padding-block: 20px; }
  .trust-badges { width: 100%; justify-content: space-between; gap: 9px; flex-wrap: wrap; }
  .trust-badge { font-size: 8px; }
  .payment-badge { min-height: 28px; padding-inline: 8px; font-size: 9px; }
  .pricing-section { padding-top: 82px; padding-bottom: 82px; }
  .heading-layout { align-items: flex-start; flex-direction: column; gap: 14px; }
  .heading-layout h2, .process-intro h2, .faq-intro h2 { font-size: clamp(39px, 10vw, 52px); }
  .heading-layout > p { max-width: 470px; font-size: 11px; }
  .pricing-controls { width: 100%; margin-bottom: 24px; }
  .pricing-tabs { width: 100%; flex-wrap: wrap; }
  .tab-btn { flex: 1 1 30%; padding-inline: 8px; font-size: 9px; white-space: normal; }
  .quote-total-row { align-items: flex-start; flex-direction: column; }
  .pricing-grid { gap: 11px; }
  .price-card { min-height: 372px; padding: 18px 15px 15px; }
  .card-type { font-size: 6px; }
  .price-card h3 { font-size: 16px; }
  .price { font-size: 35px; }
  .plan-features li { font-size: 8px; }
  .button-card { font-size: 8px; }
  .process-layout { grid-template-columns: 1fr; gap: 28px; padding-block: 72px; }
  .process-intro > p:last-child { max-width: 390px; }
  .faq-section { grid-template-columns: 1fr; gap: 27px; padding-block: 80px; }
  .faq-intro h2 br { display: none; }
  .faq-intro h2 { font-size: 42px; }
  .final-cta { min-height: 0; align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 60px; }
  .final-cta h2 { font-size: 41px; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 16px; padding-block: 25px; }
  .whatsapp-float { right: 17px; bottom: 17px; width: 52px; height: 52px; font-size: 23px; }
}

@media (max-width: 430px) {
  .page-shell { width: calc(100% - 32px); }
  .hero { padding-top: calc(var(--header-height) + 58px); }
  .hero h1 { font-size: 48px; letter-spacing: -2px; }
  .eyebrow { font-size: 8px; letter-spacing: 0.7px; }
  .hero-art { min-height: 315px; padding: 19px 17px 15px; }
  .art-number { margin-top: 36px; font-size: 76px; }
  .art-title { font-size: 22px; }
  .art-wave { right: 17px; left: 17px; }
  .trust-badges { justify-content: flex-start; column-gap: 14px; row-gap: 13px; }
  .trust-badge { min-width: calc(50% - 8px); }
  .payment-badge { min-width: 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { min-height: 0; padding: 20px; }
  .price-card h3 { font-size: 19px; }
  .plan-intro { min-height: 0; }
  .price { margin-block: 13px; }
  .plan-features { grid-template-columns: 1fr 1fr; column-gap: 8px; }
  .button-card { min-height: 43px; font-size: 10px; }
  .tab-btn { min-height: 39px; flex-basis: 100%; }
  .quote-sliders { grid-template-columns: 1fr; gap: 19px; }
  .custom-quote-heading h3 { font-size: 22px; }
  .quote-total strong { font-size: 33px; }
  .faq-trigger { font-size: 11px; }
  .final-cta h2 { font-size: 37px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .pulse-cta { animation: none !important; }
  .reveal-on-scroll { opacity: 1; transform: none; }
}