/* Carta Restaurante QR — landing · estilos
   Identidad: naranja cálido (#F0431E → #FF7A3D) sobre blanco, tinta navy. */

:root {
  --brand: #F0431E;
  --brand-2: #FF7A3D;
  --brand-soft: #FFF1EA;
  --ink: #16182B;
  --text: #3A3D52;
  --muted: #7A7F94;
  --bg: #ffffff;
  --surface: #F7F8FB;
  --surface-warm: #FFF8F3;
  --line: #ECEEF3;
  --green: #17B26A;
  --star: #FFB020;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(16,18,43,.06), 0 2px 8px rgba(16,18,43,.05);
  --shadow-md: 0 8px 30px rgba(16,18,43,.10);
  --shadow-brand: 0 12px 30px rgba(240,67,30,.28);
  --maxw: 1280px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text); background: var(--bg); line-height: 1.6;
  font-size: 16px; -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4 { font-family: "Poppins", "Segoe UI", Arial, sans-serif; color: var(--ink); line-height: 1.15; font-weight: 700; }
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
section { padding: 84px 0; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px;
  padding: 13px 22px; border-radius: 999px; border: 1.5px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: linear-gradient(135deg, var(--brand-2), var(--brand)); color: #fff; box-shadow: var(--shadow-brand); }
.btn-primary:hover { box-shadow: 0 16px 36px rgba(240,67,30,.36); transform: translateY(-1px); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); box-shadow: var(--shadow-sm); }
.btn-ghost:hover { border-color: #d8dbe6; }
.btn-white { background: #fff; color: var(--brand); }
.btn-lg { padding: 16px 28px; font-size: 16px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 2px 16px rgba(16,18,43,.05); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 20px; }
.nav .logo { height: 40px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--text); font-weight: 500; font-size: 15px; transition: color .15s; }
.nav-links a:hover { color: var(--brand); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .25s; }

/* Hero */
.hero { padding: 64px 0 72px; background:
  radial-gradient(1200px 500px at 85% -10%, #FFEDE3 0%, rgba(255,237,227,0) 60%),
  radial-gradient(900px 400px at 0% 0%, #FFF6F1 0%, rgba(255,246,241,0) 55%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; background: var(--brand-soft); color: var(--brand);
  font-weight: 600; font-size: 13px; padding: 7px 14px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: 52px; letter-spacing: -.5px; margin-bottom: 18px; }
.hero h1 .hl { color: var(--brand); }
.hero p.lead { font-size: 19px; color: var(--muted); max-width: 540px; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-bottom: 30px; }
.hero-actions .play { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 600; }
.hero-actions .play .ico { width: 42px; height: 42px; border-radius: 999px; background: #fff; border: 1px solid var(--line);
  display: grid; place-items: center; box-shadow: var(--shadow-sm); color: var(--brand); }
.hero-metrics { display: flex; gap: 34px; }
.hero-metrics .m strong { font-family: "Poppins"; font-size: 26px; color: var(--ink); display: block; }
.hero-metrics .m span { font-size: 13.5px; color: var(--muted); }

/* Phone mockup */
.phone-wrap { position: relative; display: grid; place-items: center; }
.phone { width: 300px; height: 600px; background: #0d0f1c; border-radius: 42px; padding: 12px;
  box-shadow: 0 40px 80px rgba(16,18,43,.28); position: relative; }
.phone::before { content: ""; position: absolute; top: 16px; left: 50%; transform: translateX(-50%);
  width: 120px; height: 22px; background: #0d0f1c; border-radius: 0 0 14px 14px; z-index: 3; }
.phone-screen { width: 100%; height: 100%; background: #fff; border-radius: 32px; overflow: hidden; display: flex; flex-direction: column; }
.ps-cover { height: 150px; background: linear-gradient(135deg, var(--brand-2), var(--brand)); position: relative; }
.ps-cover .ps-logo { position: absolute; bottom: -26px; left: 20px; width: 56px; height: 56px; border-radius: 16px;
  background: #fff; box-shadow: var(--shadow-md); display: grid; place-items: center; font-size: 26px; }
.ps-body { padding: 38px 18px 18px; overflow: hidden; }
.ps-title { font-family: "Poppins"; font-weight: 700; color: var(--ink); font-size: 17px; }
.ps-sub { color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.ps-tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.ps-tabs span { font-size: 11px; padding: 6px 12px; border-radius: 999px; background: var(--surface); color: var(--muted); }
.ps-tabs span.on { background: var(--brand-soft); color: var(--brand); font-weight: 600; }
.ps-item { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.ps-item .thumb { width: 46px; height: 46px; border-radius: 12px; flex: none;
  background: linear-gradient(135deg,#FFE3D3,#FFD0BB); }
.ps-item .thumb.b { background: linear-gradient(135deg,#DDF3E6,#BFead0); }
.ps-item .thumb.c { background: linear-gradient(135deg,#E7E9FF,#D2d7ff); }
.ps-item h5 { font-size: 13px; color: var(--ink); font-family: "Poppins"; font-weight: 600; }
.ps-item p { font-size: 10.5px; color: var(--muted); }
.ps-item .price { margin-left: auto; font-weight: 700; color: var(--brand); font-size: 13px; }
.float-qr { position: absolute; right: -18px; bottom: 40px; width: 108px; height: 108px; background: #fff;
  border-radius: 20px; box-shadow: var(--shadow-md); display: grid; place-items: center; padding: 14px; }
.float-qr svg { width: 100%; }

/* Section headings */
.sec-head { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.sec-head .tag { color: var(--brand); font-weight: 700; letter-spacing: 1.5px; font-size: 13px; text-transform: uppercase; }
.sec-head h2 { font-size: 38px; letter-spacing: -.4px; margin: 12px 0; }
.sec-head p { color: var(--muted); font-size: 17px; }

/* Pillars */
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
  box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card .ico { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 16px;
  background: var(--brand-soft); color: var(--brand); }
.card .ico svg { width: 26px; height: 26px; }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { font-size: 14.5px; color: var(--muted); }

/* Benefits band */
.benefits { background: var(--surface-warm); }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.benefit { text-align: center; padding: 8px; }
.benefit .big { width: 64px; height: 64px; border-radius: 18px; margin: 0 auto 16px; display: grid; place-items: center;
  background: #fff; box-shadow: var(--shadow-sm); color: var(--brand); }
.benefit .big svg { width: 30px; height: 30px; }
.benefit h3 { font-size: 19px; margin-bottom: 6px; }
.benefit p { color: var(--muted); font-size: 15px; }

/* Features grid */
.grid-6 { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.feature { display: flex; gap: 16px; }
.feature .ico { width: 46px; height: 46px; border-radius: 12px; flex: none; display: grid; place-items: center;
  background: linear-gradient(135deg,var(--brand-2),var(--brand)); color: #fff; }
.feature .ico svg { width: 22px; height: 22px; }
.feature h3 { font-size: 16.5px; margin-bottom: 4px; }
.feature p { font-size: 14px; color: var(--muted); }

/* Advantages (list) */
.adv { background: var(--surface); }
.adv-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px 40px; max-width: 900px; margin: 0 auto; }
.adv-item { display: flex; gap: 14px; align-items: flex-start; }
.adv-item .check { width: 26px; height: 26px; border-radius: 999px; background: var(--brand-soft); color: var(--brand);
  display: grid; place-items: center; flex: none; margin-top: 2px; }
.adv-item .check svg { width: 15px; height: 15px; }
.adv-item h4 { font-size: 16px; margin-bottom: 2px; }
.adv-item p { font-size: 14px; color: var(--muted); }

/* Use cases */
.uses-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.use { border-radius: var(--radius); padding: 26px; color: #fff; min-height: 150px; position: relative; overflow: hidden;
  box-shadow: var(--shadow-sm); }
.use h3 { color: #fff; font-size: 19px; margin-bottom: 6px; }
.use p { font-size: 14px; opacity: .92; }
.use .u-ico { position: absolute; right: 18px; bottom: 14px; opacity: .28; }
.use .u-ico svg { width: 64px; height: 64px; }
.use.u1 { background: linear-gradient(135deg,#F0431E,#FF7A3D); }
.use.u2 { background: linear-gradient(135deg,#7C3AED,#A855F7); }
.use.u3 { background: linear-gradient(135deg,#0EA5E9,#22D3EE); }
.use.u4 { background: linear-gradient(135deg,#17B26A,#4ADE80); }
.use.u5 { background: linear-gradient(135deg,#9A1C1C,#E8552D); }
.use.u6 { background: linear-gradient(135deg,#0F766E,#2DD4BF); }

/* Testimonials */
.tst-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.tst { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); }
.stars { color: var(--star); font-size: 15px; letter-spacing: 2px; margin-bottom: 12px; }
.tst p { font-size: 15px; color: var(--text); margin-bottom: 16px; }
.tst .who { display: flex; align-items: center; gap: 12px; }
.tst .who .av { width: 40px; height: 40px; border-radius: 999px; background: linear-gradient(135deg,var(--brand-2),var(--brand));
  color: #fff; display: grid; place-items: center; font-weight: 700; font-family: "Poppins"; }
.tst .who strong { display: block; color: var(--ink); font-size: 14.5px; }
.tst .who span { font-size: 12.5px; color: var(--muted); }

/* FAQ */
.faq-wrap { max-width: 760px; margin: 0 auto; }
.faq-item { border: 1px solid var(--line); border-radius: 14px; margin-bottom: 12px; background: #fff; overflow: hidden; }
.faq-q { width: 100%; text-align: left; background: none; border: 0; cursor: pointer; padding: 18px 20px;
  font-weight: 600; color: var(--ink); font-size: 16px; display: flex; justify-content: space-between; gap: 16px; align-items: center;
  font-family: "Poppins"; }
.faq-q .pm { color: var(--brand); font-size: 22px; transition: transform .2s; flex: none; }
.faq-item.open .faq-q .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .28s ease; }
.faq-a p { padding: 0 20px 18px; color: var(--muted); font-size: 15px; }

/* CTA band */
.cta-band { background: linear-gradient(135deg,#16182B, #23263f); color: #fff; text-align: center; border-radius: 0; }
.cta-band h2 { color: #fff; font-size: 36px; margin-bottom: 14px; }
.cta-band p { color: #C7CAD9; font-size: 18px; max-width: 560px; margin: 0 auto 28px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Footer */
.site-footer { background: #0F1120; color: #A9AEC2; padding: 64px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.site-footer .logo { height: 42px; margin-bottom: 16px; }
.foot-about p { font-size: 14px; max-width: 300px; }
.foot-social { display: flex; gap: 10px; margin-top: 16px; }
.foot-social a { width: 38px; height: 38px; border-radius: 10px; background: #1B1E33; display: grid; place-items: center; color: #C7CAD9; transition: background .2s; }
.foot-social a:hover { background: var(--brand); color: #fff; }
.foot-col h4 { color: #fff; font-size: 15px; margin-bottom: 14px; font-family: "Poppins"; }
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: 9px; }
.foot-col a { font-size: 14px; transition: color .15s; }
.foot-col a:hover { color: #fff; }
.foot-bottom { border-top: 1px solid #22263c; padding-top: 22px; display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; font-size: 13px; }
.foot-bottom a { color: #A9AEC2; }
.foot-bottom a:hover { color: #fff; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* Video modal */
.video-modal { position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; padding: 20px; }
.video-modal.open { display: flex; }
.video-backdrop { position: absolute; inset: 0; background: rgba(12,14,28,.75); backdrop-filter: blur(4px); animation: fade .2s ease; }
.video-box { position: relative; width: 100%; max-width: 900px; z-index: 2; animation: pop .25s ease; }
.video-frame { position: relative; padding-top: 56.25%; background: #000; border-radius: 16px; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.video-frame iframe, .video-frame video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-close { position: absolute; top: -44px; right: 0; background: none; border: 0; color: #fff; font-size: 34px; line-height: 1; cursor: pointer; opacity: .9; }
.video-close:hover { opacity: 1; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } }

/* Cookie banner */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; background: #fff;
  border-top: 1px solid var(--line); box-shadow: 0 -6px 30px rgba(16,18,43,.10);
  transform: translateY(120%); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.cookie-banner.show { transform: none; }
.cookie-inner { display: flex; align-items: center; gap: 20px; padding: 16px 22px; }
.cookie-text { font-size: 13.5px; color: var(--text); margin: 0; }
.cookie-text a { color: var(--brand); font-weight: 600; }
.cookie-actions { display: flex; gap: 10px; margin-left: auto; flex: none; }
.cookie-btn { padding: 10px 18px; font-size: 14px; }
@media (max-width: 720px) {
  .cookie-inner { flex-direction: column; align-items: stretch; text-align: center; gap: 12px; }
  .cookie-actions { margin-left: 0; justify-content: center; }
}

/* Responsive */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-6, .uses-grid, .tst-grid { grid-template-columns: repeat(2,1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .phone-wrap { order: -1; }
  .hero h1 { font-size: 42px; }
}
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: block; }
  .mobile-open .nav-links { display: flex; position: absolute; top: 74px; left: 0; right: 0; flex-direction: column;
    background: #fff; padding: 16px 22px; gap: 4px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md); }
  .mobile-open .nav-links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .grid-3, .grid-4, .grid-6, .uses-grid, .tst-grid, .adv-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 34px; }
  .sec-head h2, .cta-band h2 { font-size: 28px; }
  .hero-metrics { gap: 22px; }
}