:root {
  --ink: #1d1d1f;
  --paper: #f5f5f7;
  --white: #ffffff;
  --line: #e8e8ed;
  --muted: #6e6e73;
  --accent: #0071e3;
  --page: 1396px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid #0066cc; outline-offset: 3px; }
#empresa, #propuesta, #metodo, #contacto { scroll-margin-top: 105px; }
.page-width { width: min(calc(100% - 84px), var(--page)); margin-inline: auto; }
.section-shell { width: min(100%, 1480px); margin-inline: auto; padding-inline: 42px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; padding: 12px 16px; border-radius: 10px; background: var(--ink); color: white; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.notice { min-height: 38px; display: flex; align-items: center; justify-content: center; padding: 7px 24px; background: var(--paper); color: var(--muted); font-size: 12px; font-weight: 500; text-align: center; }
.header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgb(255 255 255 / 94%); backdrop-filter: blur(16px); }
.header-inner { width: min(100%, 1480px); min-height: 90px; margin: 0 auto; padding: 0 42px; display: grid; grid-template-columns: 220px minmax(0, 1fr) 220px; align-items: center; gap: 28px; }
.brand { width: 176px; min-height: 44px; display: inline-flex; align-items: center; }
.brand img { width: 100%; height: auto; }
.nav { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 2.2vw, 38px); }
.nav a { min-height: 44px; display: inline-flex; align-items: center; position: relative; font-size: 14px; font-weight: 500; }
.nav a::after { content: ""; position: absolute; right: 0; bottom: 8px; left: 0; height: 1px; transform: scaleX(0); transform-origin: right; background: currentColor; transition: transform 180ms ease; }
.nav a:hover { color: #0066cc; }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.mobile-menu { display: none; position: relative; }

.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 13px 20px; border: 1px solid transparent; border-radius: 980px; font-size: 13px; font-weight: 600; text-align: center; transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease; }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover { background: #000; }
.button-light { border-color: var(--line); background: var(--white); color: #0066cc; }
.button-light:hover { border-color: #d2d2d7; background: var(--paper); color: #004d99; }

.hero { min-height: 790px; display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(420px, .94fr); gap: 14px; padding: 14px; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 100px clamp(42px, 6vw, 104px); border-radius: 24px; background: var(--paper); }
.eyebrow, .section-label { margin: 0 0 30px; color: var(--accent); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
h1, h2, h3, p { text-wrap: pretty; }
.hero h1, .company h2, .proposal h2, .store-copy h2, .catalog h2, .method h2, .contact h2 { margin: 0; color: var(--ink); font-weight: 800; letter-spacing: -.022em; text-wrap: balance; }
.hero h1 { max-width: 900px; font-size: clamp(50px, 5vw, 74px); line-height: 1.02; }
.hero-lead { max-width: 680px; margin: 36px 0 0; color: #3a3a3c; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.58; }
.hero-actions { margin-top: 42px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-media { min-height: 790px; position: relative; overflow: hidden; border-radius: 24px; background: var(--paper); }
.hero-media > img { width: 100%; height: 100%; object-fit: cover; }
.media-card { position: absolute; right: 30px; bottom: 30px; left: 30px; max-width: 430px; padding: 26px 28px; border: 1px solid rgb(255 255 255 / 78%); border-radius: 18px; background: rgb(255 255 255 / 92%); box-shadow: 0 12px 40px rgb(0 0 0 / 10%); backdrop-filter: blur(14px); }
.media-card span { display: block; margin-bottom: 9px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.media-card p { margin: 0; font-size: 17px; line-height: 1.45; }

.trust-strip { width: min(calc(100% - 84px), var(--page)); margin: 0 auto; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; padding-top: 60px; }
.trust-strip article { min-height: 150px; display: flex; align-items: center; gap: 20px; padding: 34px clamp(22px, 3vw, 48px); border-radius: 24px; background: var(--paper); }
.trust-mark { min-width: 34px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.trust-strip strong, .trust-strip small { display: block; }
.trust-strip strong { margin-bottom: 7px; font-size: 14px; }
.trust-strip small { color: var(--muted); font-size: 14px; line-height: 1.45; }

.company { padding-top: 150px; padding-bottom: 150px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(360px, .7fr); gap: clamp(70px, 10vw, 170px); }
.company h2, .proposal h2, .store-copy h2, .catalog h2, .method h2, .contact h2 { font-size: clamp(44px, 4.4vw, 64px); line-height: 1.04; }
.company-copy { align-self: end; }
.company-copy > p, .proposal-heading > p:last-child, .store-copy > p, .catalog-heading > p, .contact-actions > p { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.company-copy ul { margin: 38px 0 0; padding: 0; list-style: none; }
.company-copy li { display: grid; grid-template-columns: 23px minmax(0, 1fr); gap: 16px; padding: 22px 0; border-top: 1px solid var(--line); }
.company-copy li:last-child { border-bottom: 1px solid var(--line); }
.company-copy li > span:last-child, .company-copy strong { display: block; }
.company-copy li > span:last-child { color: var(--muted); font-size: 14px; line-height: 1.5; }
.company-copy strong { margin-bottom: 4px; color: var(--ink); font-size: 15px; }
.check { color: var(--accent); font-size: 18px; }

.proposal { padding: 140px 0; background: var(--paper); }
.proposal-heading { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .45fr); align-items: end; gap: 70px; }
.proposal-heading .section-label { grid-column: 1 / -1; margin-bottom: -18px; }
.proposal-heading > p:last-child { padding-bottom: 6px; }
.commitment-grid { margin-top: 95px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.commitment-grid article { min-height: 330px; padding: 34px clamp(28px, 3vw, 46px) 44px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); }
.commitment-grid span, .catalog-grid > article > span, .method li > span { color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.commitment-grid h3 { max-width: 320px; margin: 100px 0 18px; font-size: clamp(28px, 2.5vw, 38px); line-height: 1.05; letter-spacing: -.045em; }
.commitment-grid p { max-width: 360px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }

.store-proof { padding-top: 140px; padding-bottom: 140px; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(420px, .96fr); align-items: stretch; }
.store-proof figure { min-height: 680px; margin: 0; overflow: hidden; border-radius: 24px; background: var(--paper); }
.store-proof figure img { width: 100%; height: 100%; object-fit: cover; }
.store-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; margin-left: 14px; padding: clamp(52px, 7vw, 110px); border-radius: 24px; background: var(--paper); }
.store-copy > p { margin-top: 34px; }
.store-copy .button { margin-top: 38px; }

.catalog { padding-top: 40px; padding-bottom: 150px; }
.catalog-heading { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .55fr); align-items: end; gap: 80px; }
.catalog-heading > p { padding-bottom: 5px; }
.catalog-grid { margin-top: 78px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.catalog-grid article { min-height: 410px; display: flex; flex-direction: column; justify-content: flex-end; padding: clamp(34px, 5vw, 70px); border: 1px solid var(--line); border-radius: 24px; background: var(--paper); }
.catalog-grid article:last-child { grid-column: 1 / -1; min-height: 340px; background: var(--white); }
.catalog-grid h3 { max-width: 560px; margin: 100px 0 24px; font-size: clamp(38px, 4.2vw, 66px); line-height: .98; letter-spacing: -.055em; }
.catalog-grid p { max-width: 500px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.6; }

.method { padding-bottom: 140px; }
.method-inner { padding: clamp(70px, 8vw, 120px); border-radius: 24px; background: var(--paper); }
.method h2 { max-width: 1000px; }
.method ol { margin: 62px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 54px; list-style: none; }
.method li { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 18px; padding: 22px 0; border-top: 1px solid var(--line); }
.method li:nth-last-child(-n + 2) { border-bottom: 1px solid var(--line); }
.method li > span { padding-top: 4px; }
.method strong { font-size: 17px; }
.method li p { margin: 6px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

.contact { margin: 0 14px 14px; padding: 140px max(42px, calc((100vw - var(--page)) / 2)); display: grid; grid-template-columns: minmax(300px, .72fr) minmax(520px, 1.28fr); align-items: start; gap: 90px; border-radius: 24px; background: var(--paper); }
.contact-actions > p:first-child { max-width: 620px; margin-bottom: 28px; }
.contact-form { padding: clamp(24px, 4vw, 42px); border: 1px solid var(--line); border-radius: 24px; background: var(--white); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: grid; gap: 8px; }
.field > span { color: #515154; font-size: 13px; font-weight: 600; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1px solid #d2d2d7; border-radius: 12px; background: var(--white); color: var(--ink); font-size: 16px; box-shadow: none; }
.field textarea { min-height: 150px; resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); outline: 0; box-shadow: 0 0 0 3px rgb(0 113 227 / 15%); }
.field textarea::placeholder { color: #86868b; }
.full-field { grid-column: 1 / -1; }
.consent-field { margin-top: 22px; display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 11px; align-items: start; color: var(--muted); font-size: 12px; line-height: 1.5; }
.consent-field input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.consent-field a { color: #0066cc; text-decoration: underline; text-underline-offset: 2px; }
.honeypot { position: fixed !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-footer { margin-top: 26px; display: flex; align-items: center; gap: 18px; }
.form-footer button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 14px; padding: 13px 22px; border: 0; border-radius: 980px; background: var(--ink); color: var(--white); font-size: 13px; font-weight: 600; cursor: pointer; }
.form-footer button:hover { background: #000; }
.form-footer button:disabled { cursor: wait; opacity: .62; }
.form-footer p { margin: 0; color: #86868b; font-size: 11px; line-height: 1.4; }
.form-status { margin: 22px 0 0; padding: 15px 17px; border-radius: 12px; background: #eaf4ff; color: #004d99; font-size: 13px; line-height: 1.45; }
.form-status.is-success { background: #e9f7ee; color: #176b35; }
.form-status.is-error { background: #fff0f0; color: #a31818; }

.footer { padding: 38px 0 30px; border-top: 1px solid var(--line); background: var(--paper); }
.footer-main { display: grid; gap: 4px; justify-items: center; text-align: center; }
.footer-meta-row { width: 100%; min-height: 42px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0 10px; }
.footer-company-line { margin: 0; color: #86868b; font-size: 14px; line-height: 1.5; }
.footer-policy-links, .social-column { width: 100%; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; }
.footer-policy-links { gap: 4px 28px; }
.social-column { gap: 4px 32px; }
.footer a { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; color: #3a3a3c; font-size: 14px; font-weight: 600; }
.footer a:hover { color: #0066cc; }
.footer .footer-email { color: #0066cc; }
.footer .cookie-settings { min-height: 42px; padding: 0; border: 0; background: transparent; color: #3a3a3c; font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; }
.footer .cookie-settings:hover { color: #0066cc; }

.cookie-banner[hidden] { display: none; }
.cookie-banner { position: fixed; right: 22px; bottom: 22px; left: 22px; z-index: 1000; color: #fff; }
.cookie-banner-inner { width: min(1120px, 100%); margin: 0 auto; padding: 24px 26px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 28px; border: 1px solid rgb(255 255 255 / 18%); border-radius: 22px; background: #1d1d1f; box-shadow: 0 24px 70px rgb(0 0 0 / 28%); }
.cookie-banner h2 { margin: 0 0 7px; font-size: 20px; line-height: 1.15; letter-spacing: -.025em; }
.cookie-banner p { max-width: 690px; margin: 0; color: #d2d2d7; font-size: 13px; line-height: 1.55; }
.cookie-banner a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.cookie-actions { display: flex; align-items: center; gap: 10px; }
.cookie-button { min-height: 48px; padding: 0 20px; border: 1px solid #fff; border-radius: 980px; font-size: 13px; font-weight: 700; cursor: pointer; }
.cookie-reject { background: transparent; color: #fff; }
.cookie-accept { background: #fff; color: #1d1d1f; }
.cookie-button:focus-visible, .cookie-settings:focus-visible { outline: 3px solid #2997ff; outline-offset: 3px; }

@media (max-width: 1120px) {
  .header-inner { min-height: 80px; grid-template-columns: 1fr auto; }
  .nav, .header-cta { display: none; }
  .mobile-menu { display: block; }
  .mobile-menu summary { min-width: 92px; min-height: 48px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 14px; background: var(--paper); cursor: pointer; font-size: 11px; font-weight: 700; letter-spacing: .06em; list-style: none; text-transform: uppercase; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu nav { position: absolute; top: calc(100% + 14px); right: 0; width: min(300px, calc(100vw - 44px)); padding: 12px; display: grid; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--white); box-shadow: 0 24px 60px rgb(16 23 25 / 18%); }
  .mobile-menu nav a { min-height: 48px; display: flex; align-items: center; padding: 0 14px; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 700; }
  .mobile-menu nav a:last-child { border-bottom: 0; }
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { min-height: 680px; }
  .hero-media { min-height: 650px; }
  .company, .proposal-heading, .catalog-heading, .contact { grid-template-columns: 1fr; }
  .company { gap: 60px; }
  .company-copy { max-width: 720px; }
  .proposal-heading { gap: 35px; }
  .proposal-heading .section-label { margin-bottom: -6px; }
  .proposal-heading > p:last-child, .catalog-heading > p { max-width: 680px; }
  .store-proof { grid-template-columns: 1fr 1fr; }
  .store-copy { padding: 54px; }
  .contact { gap: 50px; }
}

@media (max-width: 780px) {
  .page-width { width: calc(100% - 48px); }
  .section-shell, .header-inner { padding-inline: 24px; }
  .trust-strip { width: calc(100% - 48px); grid-template-columns: 1fr; }
  .trust-strip article { min-height: 118px; border: 1px solid var(--line); }
  .company, .store-proof { padding-top: 100px; padding-bottom: 100px; }
  .proposal, .contact { padding-top: 100px; padding-bottom: 100px; }
  .commitment-grid, .catalog-grid { grid-template-columns: 1fr; }
  .commitment-grid article { min-height: 270px; padding: 32px; }
  .commitment-grid h3 { margin-top: 70px; }
  .store-proof { grid-template-columns: 1fr; }
  .store-proof figure { min-height: 620px; }
  .store-copy { margin-top: 14px; margin-left: 0; padding: 60px 34px; }
  .catalog { padding-top: 10px; padding-bottom: 100px; }
  .catalog-heading { gap: 35px; }
  .catalog-grid { margin-top: 54px; }
  .catalog-grid article { min-height: 340px; }
  .catalog-grid article:last-child { grid-column: auto; }
  .method { padding-bottom: 100px; }
  .method-inner { padding: 100px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .full-field { grid-column: auto; }
}

@media (max-width: 520px) {
  .notice { padding-inline: 14px; font-size: 11px; line-height: 1.35; }
  .header-inner { min-height: 74px; padding-inline: 18px; }
  .brand { width: 142px; }
  .mobile-menu summary { min-width: 82px; }
  .hero-copy { min-height: auto; padding: 78px 20px 84px; }
  .eyebrow, .section-label { margin-bottom: 24px; font-size: 9px; }
  .hero h1 { font-size: clamp(42px, 12.2vw, 61px); line-height: .98; }
  .hero-lead { margin-top: 28px; font-size: 17px; }
  .hero-actions { width: 100%; margin-top: 34px; display: grid; }
  .hero-actions .button, .store-copy .button { width: 100%; }
  .hero-media { min-height: 500px; }
  .media-card { right: 16px; bottom: 16px; left: 16px; padding: 22px; }
  .page-width, .trust-strip { width: calc(100% - 40px); }
  .section-shell { padding-inline: 20px; }
  .trust-strip article { padding: 28px 20px; }
  .company, .store-proof { padding-top: 82px; padding-bottom: 82px; }
  .proposal, .contact { padding: 82px 20px; }
  .company h2, .proposal h2, .store-copy h2, .catalog h2, .method h2, .contact h2 { font-size: clamp(40px, 11.5vw, 56px); }
  .company-copy > p, .proposal-heading > p:last-child, .store-copy > p, .catalog-heading > p, .contact-actions > p { font-size: 16px; }
  .proposal { padding-bottom: 64px; }
  .commitment-grid { margin-top: 65px; }
  .store-proof figure { min-height: 480px; }
  .store-copy { padding: 48px 24px; }
  .catalog { padding-top: 0; padding-bottom: 82px; }
  .catalog-grid article { min-height: 310px; padding: 30px; }
  .catalog-grid h3 { margin-top: 72px; font-size: 40px; }
  .method { padding-bottom: 82px; }
  .method-inner { padding: 82px 20px; }
  .method ol { margin-top: 46px; grid-template-columns: 1fr; }
  .method li:nth-last-child(2) { border-bottom: 0; }
  .contact-form { padding: 24px 20px; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .form-footer button { width: 100%; }
  .footer { padding: 42px 0 30px; }
  .footer-main { gap: 8px; }
  .footer-meta-row { width: min(340px, calc(100vw - 44px)); gap: 2px 10px; }
  .footer-company-line { font-size: 13px; font-weight: 600; }
  .footer-policy-links { gap: 6px 24px; }
  .social-column { gap: 6px 30px; }
  .footer a, .footer .cookie-settings { min-height: 44px; }
  .cookie-banner { right: 12px; bottom: 12px; left: 12px; }
  .cookie-banner-inner { padding: 22px 18px 18px; grid-template-columns: 1fr; gap: 20px; border-radius: 18px; }
  .cookie-banner h2 { font-size: 19px; }
  .cookie-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .cookie-button { width: 100%; padding-inline: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .nav a::after, .button { transition: none; }
}