:root {
  --teal: #18adba;
  --teal-dark: #07858f;
  --teal-soft: #e8f8f9;
  --orange: #ff8018;
  --orange-dark: #db6200;
  --navy: #071a2d;
  --ink: #14212c;
  --muted: #60717d;
  --line: #d9e7e9;
  --white: #fff;
  --surface: #f7fbfc;
  --shadow: 0 24px 80px rgba(7, 26, 45, .12);
  --radius: 26px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.container { width: min(calc(100% - 34px), var(--container)); margin-inline: auto; }
.section { padding: 96px 0; }
.section-small { padding: 34px 0 70px; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "Arial Narrow", "Liberation Sans Narrow", Impact, sans-serif;
  text-transform: uppercase;
  line-height: .98;
  letter-spacing: .005em;
}
h1 { font-size: clamp(3.1rem, 7vw, 6.5rem); margin-bottom: 25px; }
h2 { font-size: clamp(2.45rem, 5vw, 4.8rem); margin-bottom: 22px; }
h3 { font-size: 1.55rem; margin-bottom: 12px; }
p { color: var(--muted); }
.kicker { color: var(--orange); font-size: .83rem; font-weight: 900; letter-spacing: .13em; margin-bottom: 14px; text-transform: uppercase; }
.eyebrow { display: inline-block; color: var(--teal-dark); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; margin-bottom: 16px; }
.eyebrow.light { color: #79e4eb; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(10, 49, 60, .08); background: rgba(255,255,255,.91); backdrop-filter: blur(18px); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; gap: 28px; }
.brand { width: 158px; flex: 0 0 auto; overflow: hidden; }
.brand img { width: 100%; height: 64px; object-fit: contain; object-position: left center; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 27px; font-size: .9rem; font-weight: 750; }
.desktop-nav a { transition: color .2s ease; }
.desktop-nav a:hover { color: var(--teal); }
.nav-cta { margin-left: 8px; }
.menu-button { display: none; margin-left: auto; border: 0; background: transparent; font-size: 1.65rem; color: var(--navy); cursor: pointer; }
.mobile-nav { display: none; padding: 8px 17px 22px; background: #fff; border-top: 1px solid var(--line); }
.mobile-nav.open { display: grid; gap: 4px; }
.mobile-nav > a:not(.button) { padding: 12px 5px; font-weight: 750; border-bottom: 1px solid #eef3f4; }

.button { min-height: 53px; display: inline-flex; align-items: center; justify-content: center; border-radius: 12px; padding: 0 23px; font-weight: 850; border: 1px solid transparent; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: linear-gradient(135deg, var(--orange), #ff9b48); box-shadow: 0 14px 34px rgba(255,128,24,.28); }
.button-secondary { color: var(--navy); border-color: var(--line); background: #fff; }
.button-white { color: var(--navy); background: #fff; }
.button-outline-white { color: #fff; border-color: rgba(255,255,255,.55); background: transparent; }

.hero { position: relative; padding-top: 72px; background: radial-gradient(circle at 0 0, rgba(24,173,186,.13), transparent 35%), linear-gradient(180deg,#fff,#f7fbfc); }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 56px; align-items: center; }
.hero-copy { position: relative; z-index: 2; font-family: 'Poppins', sans-serif; }
.hero-copy h1 { color: var(--navy); font-family: 'Poppins', sans-serif; text-transform: capitalize; }
.hero-lead { font-size: clamp(1.05rem,2vw,1.25rem); max-width: 720px; text-transform: capitalize; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 31px; }
.hero-badges { display: flex; gap: 18px; flex-wrap: wrap; color: #49626d; font-size: .9rem; font-weight: 700; margin-top: 25px; text-transform: capitalize; }
.hero-media { position: relative; min-height: 650px; border-radius: 34px; overflow: hidden; box-shadow: var(--shadow); }
.hero-media::after { content:""; position:absolute; inset:0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); border-radius:inherit; pointer-events:none; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-price { position: absolute; left: 25px; bottom: 25px; padding: 15px 20px; border-radius: 15px; background: rgba(255,255,255,.93); box-shadow: 0 16px 45px rgba(0,0,0,.18); font-family: 'Poppins', sans-serif; text-transform: capitalize; }
.hero-price small { display: block; color: var(--muted); font-weight: 700; }
.hero-price strong { display: block; color: var(--orange-dark); font-size: 1.65rem; }

.metrics { background: linear-gradient(180deg,#f7fbfc,#fff); }
.metric-grid { display: grid; grid-template-columns: repeat(6,1fr); border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 14px 50px rgba(8,70,80,.07); overflow: hidden; }
.metric-grid article { min-height: 128px; padding: 24px 13px; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; border-right: 1px solid var(--line); }
.metric-grid article:last-child { border-right: 0; }
.metric-grid strong { color: var(--teal-dark); font-size: clamp(1.35rem,2.5vw,2.1rem); letter-spacing: -.04em; }
.metric-grid span { margin-top: 6px; color: var(--muted); font-size: .8rem; font-weight: 750; }
.data-note { text-align: center; font-size: .78rem; margin: 12px 0 0; }
.data-note.left { text-align: left; }

.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.story-section h2 { font-family: 'Poppins', sans-serif; text-transform: capitalize; }
.image-card { overflow: hidden; border-radius: 30px; box-shadow: var(--shadow); min-height: 600px; }
.image-card img { width: 100%; height: 100%; object-fit: cover; }
.section-copy > p:not(.eyebrow) { font-size: 1.05rem; max-width: 690px; }
.problem-list, .flow-list { display: grid; gap: 13px; margin-top: 28px; }
.problem-list > div, .flow-list > div { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; padding: 15px 0; border-bottom: 1px solid var(--line); }
.problem-list span, .flow-list span { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--teal); font-weight: 900; font-size: .8rem; }
.problem-list p, .flow-list p { margin: 4px 0 0; }

.dark-section { position: relative; color: #fff; background: radial-gradient(circle at 90% 0,rgba(24,173,186,.27),transparent 32%), radial-gradient(circle at 0 100%,rgba(255,128,24,.16),transparent 25%), var(--navy); }
.dark-section h2 { color: #fff; font-family: 'Poppins', sans-serif; text-transform: capitalize; }
.dark-section .section-heading > p:last-child { color: rgba(255,255,255,.68); }
.section-heading { max-width: 850px; margin-bottom: 44px; }
.section-heading h2 { font-family: 'Poppins', sans-serif; text-transform: capitalize; }
.section-heading.center { text-align: center; margin-inline: auto; }
.role-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.role-card { position: relative; padding: 30px; border: 1px solid rgba(255,255,255,.13); border-radius: 22px; background: rgba(255,255,255,.06); }
.role-number { position: absolute; right: 20px; top: 18px; color: rgba(255,255,255,.2); font-size: 2.2rem; font-weight: 900; }
.role-icon { width: 54px; height: 54px; border-radius: 17px; display: grid; place-items: center; background: var(--teal); font-size: 1.55rem; margin-bottom: 24px; }
.role-card h3 { color: #fff; }
.role-card p { color: rgba(255,255,255,.68); }

.feature-layout { display: grid; grid-template-columns: 1.18fr .82fr; gap: 30px; align-items: stretch; }
.feature-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 17px; }
.feature-card { padding: 25px; border-radius: 20px; border: 1px solid var(--line); background: #fff; box-shadow: 0 12px 35px rgba(8,70,80,.05); }
.feature-card > span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; background: var(--teal-soft); font-size: 1.35rem; margin-bottom: 17px; }
.feature-card h3 { color: var(--navy); }
.feature-card p { margin-bottom: 0; font-size: .93rem; }
.cart-showcase { min-height: 100%; display: flex; flex-direction: column; justify-content: center; border-radius: 26px; background: linear-gradient(150deg,#e9f9fa,#fff3e8); padding: 26px; overflow: hidden; }
.cart-showcase img { width: 100%; max-height: 390px; object-fit: contain; }
.quote-card { margin-top: 15px; padding: 20px; border-radius: 16px; color: #fff; background: linear-gradient(135deg,var(--navy),#0f3e4c); font-weight: 800; }

.soft-section { background: var(--surface); }
.timeline { position: relative; display: grid; grid-template-columns: repeat(6,1fr); gap: 0; padding-top: 36px; }
.timeline::before { content:""; position:absolute; left:5%; right:5%; top:69px; height:4px; border-radius:99px; background: linear-gradient(90deg,var(--teal),var(--orange)); }
.timeline article { position: relative; text-align: center; padding: 0 10px; }
.timeline article::before { content:""; width:18px; height:18px; position:absolute; left:50%; top:25px; transform:translateX(-50%); border:5px solid #fff; border-radius:50%; background:var(--teal); box-shadow:0 0 0 2px var(--teal); z-index:2; }
.timeline span { display: block; color: var(--teal-dark); font-size: .75rem; font-weight: 850; min-height: 36px; }
.timeline strong { display: block; margin-top: 48px; color: var(--navy); font-size: 3rem; line-height: 1; }
.timeline p { margin-bottom: 0; font-size: .85rem; }

.papiapps-section { color:#fff; background: radial-gradient(circle at 5% 0,rgba(18,220,230,.17),transparent 35%),linear-gradient(145deg,#020a10,var(--navy)); overflow:hidden; }
.app-grid { display:grid; grid-template-columns:.8fr 1.2fr; align-items:center; gap:40px; }
.papiapps-section h2 { color:#fff; }
.papiapps-section .section-copy > p:not(.eyebrow) { color:rgba(255,255,255,.68); }
.app-media { padding: 12px; border-radius: 28px; background: linear-gradient(145deg,rgba(0,222,229,.17),rgba(255,255,255,.03)); box-shadow: 0 25px 80px rgba(0,0,0,.35); }
.app-media img { width:100%; border-radius:20px; }
.check-list { list-style:none; padding:0; margin:28px 0 0; display:grid; gap:12px; }
.check-list li { color:rgba(255,255,255,.82); font-weight:700; }
.check-list li::before { content:"✓"; display:inline-grid; place-items:center; width:25px; height:25px; margin-right:10px; border-radius:50%; color:var(--navy); background:#45e0e6; }

.model-section { background:linear-gradient(180deg,#fff,#f7fbfc); }
.model-visual { position:relative; min-height:540px; display:grid; place-items:center; border-radius:28px; background:linear-gradient(145deg,#dff6f8,#fff2e6); overflow:hidden; }
.model-visual img { width:90%; max-height:480px; object-fit:contain; }
.model-chip { position:absolute; top:22px; left:22px; padding:13px 18px; border-radius:14px; background:#fff; box-shadow:0 15px 45px rgba(7,26,45,.13); }
.model-chip span { display:block; color:var(--teal-dark); font-weight:850; font-size:.8rem; text-transform:uppercase; }
.model-chip strong { display:block; color:var(--orange-dark); font-size:1.35rem; }

.distribution-section { background:#fff; }
.distribution-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:50px; align-items:center; }
.distribution-photo { border-radius:26px; overflow:hidden; box-shadow:var(--shadow); }
.distribution-photo img { width:100%; min-height:420px; object-fit:cover; }
.distribution-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-top:25px; }
.distribution-cards article { padding:21px 16px; border-radius:17px; border:1px solid var(--line); background:var(--surface); }
.distribution-cards strong { display:block; color:var(--teal-dark); font-size:1.35rem; }
.distribution-cards article:nth-child(2) strong { color:var(--orange-dark); }
.distribution-cards span { display:block; margin-top:5px; color:var(--muted); font-size:.8rem; font-weight:750; }

.simulator-section { background:var(--teal-soft); }
.calculator { display:grid; grid-template-columns:.9fr 1.1fr; gap:25px; padding:32px; border-radius:28px; background:#fff; box-shadow:var(--shadow); }
.calculator-controls { padding:12px; }
.calculator-controls label { display:flex; justify-content:space-between; gap:15px; color:var(--navy); font-weight:800; margin:14px 0 8px; }
.calculator-controls input[type="range"] { width:100%; accent-color:var(--orange); }
.scale { display:flex; justify-content:space-between; color:#8da0a8; font-size:.75rem; }
.calculator-hint { font-size:.8rem; margin-top:22px; }
.calculator-output { padding:28px; border-radius:22px; color:#fff; background:linear-gradient(140deg,var(--navy),#075a66); }
.calculator-output article { display:flex; justify-content:space-between; align-items:end; gap:20px; padding:17px 0; border-bottom:1px solid rgba(255,255,255,.13); }
.calculator-output span { color:rgba(255,255,255,.7); }
.calculator-output strong { font-size:1.5rem; text-align:right; }
.calculator-output > p { color:rgba(255,255,255,.6); font-size:.78rem; margin:18px 0 0; }

.security-section { background:#fff; }
.security-grid { display:grid; grid-template-columns:1.2fr .8fr; gap:45px; align-items:center; }
.security-flow { display:flex; flex-wrap:wrap; align-items:center; gap:10px; margin:27px 0 15px; }
.security-flow span { padding:11px 14px; border-radius:12px; border:1px solid var(--line); background:var(--surface); color:var(--navy); font-weight:800; }
.security-flow span:last-child { color:#fff; background:var(--orange); border-color:var(--orange); }
.security-flow i { color:var(--teal); font-style:normal; font-weight:900; }
.security-card { padding:38px; border-radius:28px; background:linear-gradient(145deg,var(--navy),#0d5863); box-shadow:var(--shadow); }
.security-card .shield { width:76px; height:76px; display:grid; place-items:center; border-radius:24px; color:var(--navy); background:#61e6e8; font-size:2rem; font-weight:900; }
.security-card h3 { color:#fff; margin-top:25px; }
.security-card p { color:rgba(255,255,255,.7); margin-bottom:0; }

.legal-section { background:var(--surface); }
.legal-grid { display:grid; grid-template-columns:1.05fr .95fr; gap:55px; align-items:center; }
.legal-image { border-radius:28px; overflow:hidden; box-shadow:var(--shadow); }
.legal-image img { width:100%; min-height:530px; object-fit:cover; }
.legal-list { display:grid; gap:13px; margin-top:28px; }
.legal-list article { display:grid; grid-template-columns:64px 1fr; gap:16px; align-items:center; padding:17px; border-radius:16px; border:1px solid var(--line); background:#fff; }
.legal-list article > span { height:52px; display:grid; place-items:center; border-radius:14px; color:#fff; background:var(--teal); font-size:.73rem; font-weight:900; }
.legal-list strong { color:var(--navy); }
.legal-list p { margin:3px 0 0; font-size:.85rem; }

.who-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:45px; align-items:center; }
.who-list { list-style:none; padding:0; display:grid; gap:15px; margin-top:28px; }
.who-list li { display:grid; grid-template-columns:42px 1fr; gap:14px; padding:17px 0; border-bottom:1px solid var(--line); }
.who-list li > span { width:36px; height:36px; display:grid; place-items:center; border-radius:50%; color:#fff; background:var(--teal); font-weight:900; }
.who-list strong { color:var(--navy); }
.who-list p { margin:3px 0 0; font-size:.9rem; }
.who-image { border-radius:28px; overflow:hidden; box-shadow:var(--shadow); }
.who-image img { width:100%; min-height:540px; object-fit:cover; }

.faq-section { background:var(--surface); }
.faq-grid { display:grid; grid-template-columns:.75fr 1.25fr; gap:60px; align-items:start; }
.accordion { display:grid; gap:11px; }
details { border:1px solid var(--line); border-radius:16px; background:#fff; overflow:hidden; }
summary { list-style:none; cursor:pointer; padding:19px 21px; color:var(--navy); font-weight:800; display:flex; justify-content:space-between; gap:15px; }
summary::-webkit-details-marker { display:none; }
summary::after { content:"+"; color:var(--orange); font-size:1.3rem; }
details[open] summary::after { content:"−"; }
details p { padding:0 21px 20px; margin:0; }

.cta-section { position:relative; min-height:650px; display:grid; place-items:center; background:url("assets/cta-bg.webp") center/cover no-repeat; }
.cta-overlay { position:absolute; inset:0; background:linear-gradient(90deg,rgba(0,0,0,.92),rgba(0,0,0,.58),rgba(0,0,0,.36)); }
.cta-content { position:relative; z-index:2; color:#fff; text-align:center; max-width:900px; }
.cta-content h2 { color:#fff; }
.cta-content > p:not(.kicker) { color:rgba(255,255,255,.75); font-size:1.1rem; max-width:720px; margin-inline:auto; }
.center-actions { justify-content:center; }
.cta-content small { display:block; color:rgba(255,255,255,.55); margin-top:18px; }
.cta-content code { color:#fff; }

footer { padding:32px 0; border-top:1px solid var(--line); background:#fff; }
.footer-grid { display:grid; grid-template-columns:160px 1fr auto; gap:24px; align-items:center; }
.footer-grid img { width:145px; max-height:70px; object-fit:contain; object-position:left center; }
.footer-grid strong { color:var(--navy); }
.footer-grid p { margin:2px 0 0; font-size:.8rem; }
.floating-whatsapp { position:fixed; right:20px; bottom:20px; z-index:45; width:56px; height:56px; display:grid; place-items:center; border-radius:50%; color:#fff; background:#19b867; font-weight:900; box-shadow:0 16px 38px rgba(25,184,103,.32); }

.reveal { opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

@media (max-width: 1050px) {
  .desktop-nav, .nav-cta { display:none; }
  .menu-button { display:block; }
  .metric-grid { grid-template-columns:repeat(3,1fr); }
  .metric-grid article:nth-child(3) { border-right:0; }
  .metric-grid article:nth-child(-n+3) { border-bottom:1px solid var(--line); }
  .hero-grid { gap:35px; }
  .hero-media { min-height:570px; }
  .feature-layout { grid-template-columns:1fr; }
  .cart-showcase { min-height:440px; }
  .timeline { grid-template-columns:repeat(3,1fr); row-gap:40px; }
  .timeline::before { display:none; }
  .timeline article::before { top:26px; }
  .timeline strong { margin-top:45px; }
}

@media (max-width: 820px) {
  .section { padding:74px 0; }
  .hero { padding-top:48px; }
  .hero-grid, .split-grid, .app-grid, .distribution-grid, .calculator, .security-grid, .legal-grid, .who-grid, .faq-grid { grid-template-columns:1fr; }
  .hero-media { min-height:520px; }
  .image-card { min-height:500px; }
  .role-grid { grid-template-columns:1fr; }
  .app-grid .app-media { order:-1; }
  .distribution-cards { grid-template-columns:1fr; }
  .legal-image img, .who-image img { min-height:420px; }
  .footer-grid { grid-template-columns:120px 1fr; }
  .footer-grid > p { grid-column:1/-1; }
}

@media (max-width: 620px) {
  .container { width:min(calc(100% - 24px),var(--container)); }
  .site-header { position:sticky; }
  .nav-wrap { min-height:70px; }
  .brand { width:125px; }
  .brand img { height:52px; }
  h1 { font-size:clamp(2.75rem,14vw,4.4rem); }
  h2 { font-size:clamp(2.25rem,11vw,3.5rem); }
  .hero-media { min-height:460px; border-radius:24px; }
  .hero-actions .button { width:100%; }
  .hero-badges { display:grid; gap:7px; }
  .metric-grid { grid-template-columns:repeat(2,1fr); }
  .metric-grid article:nth-child(3) { border-right:1px solid var(--line); }
  .metric-grid article:nth-child(even) { border-right:0; }
  .metric-grid article:nth-child(-n+4) { border-bottom:1px solid var(--line); }
  .feature-grid { grid-template-columns:1fr; }
  .timeline { grid-template-columns:repeat(2,1fr); }
  .calculator { padding:20px; }
  .calculator-output article { align-items:start; flex-direction:column; gap:5px; }
  .calculator-output strong { text-align:left; }
  .security-flow { display:grid; grid-template-columns:1fr; }
  .security-flow i { transform:rotate(90deg); justify-self:center; }
  .legal-image img, .who-image img { min-height:340px; }
  .cta-section { min-height:620px; }
  .cta-overlay { background:rgba(0,0,0,.72); }
  .footer-grid { grid-template-columns:1fr; }
  .floating-whatsapp { right:13px; bottom:13px; width:52px; height:52px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  .reveal { opacity:1; transform:none; transition:none; }
  .button { transition:none; }
}