@font-face {
  font-family: "GFS Didot";
  src: url("assets/fonts/gfs-didot-regular.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}
@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-regular.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}
@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-medium.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 500;
}
@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-semibold.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 600;
}
@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-bold.ttf") format("truetype");
  font-display: swap;
  font-style: normal;
  font-weight: 700;
}

:root {
  --red: #9b0015;
  --red-dark: #740010;
  --black: #151515;
  --graphite: #333333;
  --ink: #303030;
  --muted: #696969;
  --line: #dedede;
  --surface: #f5f5f3;
  --white: #ffffff;
  --shadow: 0 14px 34px rgba(25, 25, 25, .09);
  --radius: 10px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  transform: translateY(-180%);
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--red);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow::before { width: 30px; height: 2px; background: currentColor; content: ""; }

h1, h2, h3 { margin: 0; color: var(--graphite); line-height: 1.12; }
h1, h2 { font-family: "GFS Didot", Georgia, serif; font-weight: 400; }
h1 { max-width: 880px; font-size: 4.6rem; font-size: clamp(2.8rem, 5.7vw, 5.25rem); letter-spacing: -.025em; }
h2 { max-width: 840px; font-size: 3rem; font-size: clamp(2rem, 3.7vw, 3.35rem); letter-spacing: .01em; text-transform: uppercase; }
h3 { font-size: 1.35rem; font-size: clamp(1.18rem, 1.8vw, 1.45rem); font-weight: 600; letter-spacing: -.015em; }
p { margin: 0; }
.lead { max-width: 760px; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.2rem); }
.section-intro { display: grid; gap: 16px; margin-bottom: 38px; }
.section-intro h2,
.split > div > h2,
.product-copy > h2,
.contact-grid > div > h2 {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(50px, 1fr);
  align-items: center;
  gap: 24px;
  max-width: none;
}
.section-intro h2::after,
.split > div > h2::after,
.product-copy > h2::after,
.contact-grid > div > h2::after {
  height: 1px;
  background: var(--graphite);
  content: "";
}

.topbar { background: var(--red); color: var(--white); font-size: .81rem; }
.topbar__inner { display: flex; justify-content: flex-end; gap: 28px; padding-block: 7px; }
.topbar a { font-weight: 500; text-decoration: none; }
.topbar a:hover { text-decoration: underline; text-underline-offset: 3px; }

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid rgba(0, 0, 0, .1);
  background: rgba(255, 255, 255, .97);
  box-shadow: 0 4px 18px rgba(0, 0, 0, .04);
  backdrop-filter: blur(12px);
}
.header__inner { display: flex; min-height: 78px; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; width: min(300px, 48vw); align-items: center; }
.brand img { width: 100%; height: auto; }
.nav { display: flex; align-items: center; gap: 3px; }
.nav > a, .nav__group > a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-radius: 6px;
  padding: 0 12px;
  color: var(--graphite);
  font-size: .89rem;
  font-weight: 600;
  text-decoration: none;
  transition: color .18s ease, background .18s ease;
}
.nav a:hover, .nav a[aria-current="page"] { background: #f7f2f3; color: var(--red); }
.nav__group { position: relative; }
.nav__group > a::after { margin-left: 7px; content: "⌄"; font-size: .78rem; }
.nav__panel {
  position: absolute;
  top: calc(100% + 9px);
  left: -8px;
  display: grid;
  width: 300px;
  visibility: hidden;
  overflow: hidden;
  border: 1px solid var(--line);
  border-top: 3px solid var(--red);
  border-radius: 7px;
  background: var(--white);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-5px);
  transition: .18s ease;
}
.nav__group:hover .nav__panel, .nav__group:focus-within .nav__panel { visibility: visible; opacity: 1; transform: translateY(0); }
.nav__panel a { padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: .87rem; font-weight: 500; text-decoration: none; }
.nav__panel a:last-child { border: 0; }
.menu-button { display: none; border: 0; background: transparent; color: var(--graphite); cursor: pointer; }
.menu-button span { display: block; width: 26px; height: 2px; margin: 5px 0; background: currentColor; }

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid var(--graphite);
  border-radius: 999px;
  padding: 12px 24px;
  background: var(--graphite);
  color: var(--white);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.button:hover { border-color: var(--red); background: var(--red); box-shadow: 0 10px 24px rgba(155, 0, 21, .2); transform: translateY(-2px); }
.button--ghost { border-color: rgba(255,255,255,.72); background: transparent; }
.button--ghost:hover { border-color: var(--red); background: var(--red); }
.button--light { border-color: var(--white); background: var(--white); color: var(--graphite); }
.button--light:hover { border-color: var(--red); background: var(--red); color: var(--white); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.hero {
  position: relative;
  overflow: hidden;
  background-color: var(--graphite);
  background-image: linear-gradient(90deg, rgba(15, 15, 15, .88) 0%, rgba(15, 15, 15, .68) 53%, rgba(15, 15, 15, .34) 100%), url("assets/photos/platform-inclinada-open.jpg");
  background-position: center 42%;
  background-size: cover;
  color: var(--white);
}
.hero::before { position: absolute; inset: 0; border-bottom: 4px solid var(--red); content: ""; pointer-events: none; }
.hero__inner { position: relative; display: grid; min-height: 620px; grid-template-columns: minmax(0, 900px); align-items: center; padding-block: 78px; }
.hero h1 { color: var(--white); text-shadow: 0 2px 12px rgba(0,0,0,.22); }
.hero .lead { max-width: 760px; margin-top: 22px; color: rgba(255,255,255,.9); }
.hero .eyebrow { color: var(--white); }
.hero .eyebrow::before { background: var(--red); }
.hero__visual { display: none; }

.trust-strip { border-bottom: 1px solid var(--line); background: var(--white); }
.trust-strip__inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: 23px 26px; border-right: 1px solid var(--line); }
.trust-item:first-child { padding-left: 0; }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; color: var(--graphite); font-size: .93rem; font-weight: 600; }
.trust-item span { color: var(--muted); font-size: .8rem; }

.section { padding-block: 86px; padding-block: clamp(62px, 8vw, 96px); }
.section--soft { background: var(--surface); }
.section--navy { border-block: 1px solid var(--line); background: var(--white); color: var(--ink); }
.section--navy h2, .section--navy h3 { color: var(--graphite); }
.section--navy .lead { color: var(--muted); }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card {
  display: flex;
  overflow: hidden;
  min-height: 492px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}
.product-card__media { position: relative; height: 260px; aspect-ratio: 4/3; overflow: hidden; background: #e9e9e9; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-card__media img { transform: scale(1.025); }
.product-card__body { display: flex; flex: 1; flex-direction: column; gap: 14px; padding: 25px; }
.product-card__body p { color: var(--muted); font-size: .94rem; }
.text-link { margin-top: auto; color: var(--graphite); font-size: .9rem; font-weight: 600; text-decoration: none; }
.text-link::after { margin-left: 8px; color: var(--red); content: "→"; }
.text-link:hover { color: var(--red); }
.tag { display: inline-flex; align-self: flex-start; border-radius: 999px; padding: 5px 10px; background: #f6e9eb; color: var(--red); font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); }
.process-step { min-height: 230px; padding: 28px; border-right: 1px solid var(--line); background: var(--white); }
.process-step:last-child { border-right: 0; }
.process-step span { display: block; margin-bottom: 48px; color: var(--red); font-size: .82rem; font-weight: 700; }
.process-step p { margin-top: 12px; color: var(--muted); font-size: .89rem; }

.elevator-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.elevator-card { position: relative; display: flex; min-height: 300px; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: var(--white); box-shadow: 0 8px 24px rgba(25,25,25,.05); }
.elevator-card::after { position: absolute; right: 0; bottom: 0; width: 68px; height: 3px; background: var(--red); content: ""; }
.elevator-card h3 { margin-top: 16px; }
.elevator-card p { position: relative; z-index: 1; margin-top: 16px; color: var(--muted); font-size: .93rem; }
.elevator-card .text-link { position: static; z-index: 2; margin-top: auto; padding-top: 22px; }

.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(42px, 7vw, 86px); }
.feature-list { display: grid; gap: 16px; margin: 28px 0 0; padding: 0; list-style: none; }
.feature-list li { position: relative; padding-left: 27px; color: var(--muted); }
.feature-list li::before { position: absolute; left: 0; top: .55em; width: 10px; height: 10px; border: 3px solid var(--red); border-radius: 50%; content: ""; }
.about-panel { position: relative; min-height: 440px; overflow: hidden; border-radius: var(--radius); background: linear-gradient(180deg, rgba(20,20,20,.12), rgba(20,20,20,.82)), url("assets/photos/platform-cabinada.jpg") center/cover; box-shadow: var(--shadow); }
.about-panel::before { position: absolute; inset: 20px; border: 1px solid rgba(255,255,255,.42); content: ""; }
.about-panel::after { position: absolute; right: 20px; bottom: 20px; width: 90px; height: 4px; background: var(--red); content: ""; }
.about-panel__content { position: absolute; z-index: 2; right: 36px; bottom: 32px; left: 36px; color: var(--white); }
.about-panel strong { display: block; font-family: "GFS Didot", Georgia, serif; font-size: clamp(3rem, 7vw, 5.3rem); font-weight: 400; line-height: 1; }
.about-panel span { display: block; max-width: 290px; margin-top: 10px; color: rgba(255,255,255,.9); font-weight: 500; }

.cta-band { position: relative; overflow: hidden; border-radius: var(--radius); padding: 60px; padding: clamp(40px, 6vw, 68px); background: var(--graphite); color: var(--white); }
.cta-band::after { position: absolute; top: 0; right: 0; width: 140px; height: 5px; background: var(--red); content: ""; }
.cta-band h2 { position: relative; z-index: 2; max-width: 760px; color: var(--white); }
.cta-band p { position: relative; z-index: 2; max-width: 670px; margin-top: 18px; color: rgba(255,255,255,.82); font-size: 1.03rem; }
.cta-band .actions { position: relative; z-index: 2; }

.page-hero { position: relative; overflow: hidden; padding-block: 100px; padding-block: clamp(72px, 9vw, 112px); border-bottom: 4px solid var(--red); background: var(--graphite); color: var(--white); }
.page-hero::after { position: absolute; right: -4%; bottom: -1px; width: 38%; height: 1px; background: rgba(255,255,255,.25); content: ""; }
.page-hero h1 { color: var(--white); font-size: 4.2rem; font-size: clamp(2.7rem, 5.2vw, 4.9rem); }
.page-hero .lead { margin-top: 22px; color: rgba(255,255,255,.82); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero .button { border-color: var(--white); background: var(--white); color: var(--graphite); }
.page-hero .button:hover { border-color: var(--red); background: var(--red); color: var(--white); }
.page-kicker { display: inline-flex; margin-bottom: 18px; color: #ffffff; font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.page-kicker::before { width: 28px; height: 2px; margin: .62em 10px 0 0; background: var(--red); content: ""; }

.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(42px, 7vw, 86px); }
.product-gallery { position: sticky; top: 110px; align-self: start; }
.product-gallery img { width: 100%; max-height: 620px; border-radius: var(--radius); box-shadow: var(--shadow); object-fit: cover; }
.product-gallery--portrait img { aspect-ratio: 4/5; }
.product-gallery--contain { display: flex; min-height: 620px; align-items: center; justify-content: center; border-radius: var(--radius); padding: 18px; background: var(--surface); box-shadow: var(--shadow); }
.product-gallery--contain img { width: auto; max-width: 100%; max-height: 700px; border-radius: 6px; box-shadow: none; object-fit: contain; }
.product-copy { display: grid; align-content: start; gap: 24px; }
.product-copy p { color: var(--muted); }
.info-box { border-left: 4px solid var(--red); border-radius: 0 8px 8px 0; padding: 21px 23px; background: var(--surface); color: var(--muted); }
.info-box strong { color: var(--graphite); }
.use-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.use-card { border-top: 3px solid var(--red); padding: 25px; background: var(--white); box-shadow: 0 8px 22px rgba(25,25,25,.04); }
.use-card p { margin-top: 11px; color: var(--muted); font-size: .93rem; }

.gallery-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.gallery-grid img { width: 100%; height: 100%; min-height: 360px; border-radius: var(--radius); object-fit: cover; }
.elevator-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 20px; }
.elevator-gallery--single { grid-template-columns: minmax(0, 760px); }
.elevator-gallery figure { display: flex; min-height: 420px; align-items: center; justify-content: center; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; background: var(--white); box-shadow: var(--shadow); }
.elevator-gallery img { width: auto; max-width: 100%; height: auto; max-height: 620px; border-radius: 6px; object-fit: contain; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 7vw, 86px); }
.contact-list { display: grid; gap: 12px; margin-top: 30px; }
.contact-item { border-bottom: 1px solid var(--line); padding: 0 0 17px; text-decoration: none; }
.contact-item small { display: block; color: var(--muted); }
.contact-item strong { color: var(--graphite); font-size: 1rem; font-weight: 600; }
.form-card { scroll-margin-top: 100px; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(26px, 5vw, 44px); background: var(--surface); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.field { display: grid; gap: 8px; }
.field--full { grid-column: 1/-1; }
.field label { color: var(--graphite); font-size: .85rem; font-weight: 600; }
.field input, .field textarea, .field select { width: 100%; border: 1px solid #cfcfcf; border-radius: 7px; padding: 13px 14px; background: var(--white); color: var(--ink); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--red); outline: 3px solid rgba(155,0,21,.1); }
.field textarea { min-height: 128px; resize: vertical; }
.form-note { margin-top: 16px; color: var(--muted); font-size: .8rem; }

.legal { max-width: 820px; }
.legal h2 { margin: 48px 0 16px; font-size: 1.65rem; }
.legal h3 { margin: 30px 0 12px; font-size: 1.18rem; }
.legal p, .legal li { color: var(--muted); }
.legal ul { display: grid; gap: 8px; }

.site-footer { border-top: 4px solid var(--red); background: #f1f1ef; color: #5d5d5d; }
.footer__grid { display: grid; grid-template-columns: 1.35fr .8fr .8fr; gap: 58px; padding-block: 60px 44px; }
.footer__brand { width: 290px; height: auto; }
.footer__about { max-width: 440px; margin-top: 22px; }
.footer__title { display: block; margin-bottom: 16px; color: var(--graphite); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
.footer__links { display: grid; gap: 9px; }
.footer__links a { text-decoration: none; }
.footer__links a:hover { color: var(--red); }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid #d5d5d5; padding-block: 19px; font-size: .76rem; }
.whatsapp-float { position: fixed; z-index: 35; right: 22px; bottom: 22px; display: inline-flex; width: 56px; height: 56px; align-items: center; justify-content: center; border-radius: 50%; background: #1fae5b; color: var(--white); box-shadow: 0 12px 30px rgba(8,75,39,.25); font-weight: 700; text-decoration: none; }
.whatsapp-float svg { width: 30px; height: 30px; }

@media (max-width: 980px) {
  .topbar { display: none; }
  .menu-button { display: block; }
  .nav { position: fixed; inset: 79px 0 auto; display: none; max-height: calc(100vh - 79px); overflow: auto; border-bottom: 1px solid var(--line); padding: 18px 20px 22px; background: var(--white); box-shadow: var(--shadow); }
  .nav[data-open="true"] { display: grid; }
  .nav > a, .nav__group > a { justify-content: space-between; }
  .nav__panel { position: static; width: auto; visibility: visible; border: 0; border-radius: 0; box-shadow: none; opacity: 1; transform: none; }
  .nav__panel a { padding-left: 28px; }
  .hero__inner, .split, .product-detail, .contact-grid { grid-template-columns: 1fr; }
  .hero__inner { min-height: 570px; padding-block: 74px; }
  .hero { background-position: 60% center; }
  .product-grid, .elevator-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2) { border-right: 0; }
  .process-step:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .product-gallery { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > :first-child { grid-column: 1/-1; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  h1 { font-size: clamp(2.45rem, 12vw, 3.65rem); }
  h2 { font-size: clamp(1.8rem, 9vw, 2.65rem); }
  .section-intro h2,
  .split > div > h2,
  .product-copy > h2,
  .contact-grid > div > h2 { display: block; }
  .section-intro h2::after,
  .split > div > h2::after,
  .product-copy > h2::after,
  .contact-grid > div > h2::after { display: block; width: 72px; margin-top: 17px; }
  .header__inner { min-height: 70px; }
  .brand { width: 230px; }
  .nav { inset-block-start: 71px; max-height: calc(100vh - 71px); }
  .hero { background-position: 66% center; }
  .hero::after { position: absolute; inset: 0; background: rgba(0,0,0,.1); content: ""; }
  .hero__inner { z-index: 1; min-height: 600px; padding-block: 62px; }
  .hero .lead { font-size: 1rem; }
  .actions { width: 100%; }
  .actions .button { width: 100%; }
  .trust-strip__inner { grid-template-columns: 1fr 1fr; }
  .trust-item { padding: 18px 13px; }
  .trust-item:first-child { padding-left: 13px; }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section { padding-block: 58px; }
  .product-grid, .elevator-grid, .use-grid, .process-grid, .form-grid, .gallery-grid, .elevator-gallery { grid-template-columns: 1fr; }
  .product-card { min-height: 0; }
  .product-card__body { display: block; flex: none; }
  .product-card__body .tag { margin-bottom: 14px; }
  .product-card__body h3 { margin-bottom: 14px; }
  .product-card__body p {
    display: block;
    margin: 0 0 18px;
    line-height: 1.55;
  }
  .product-card__body .text-link {
    position: static;
    display: inline-flex;
    margin: 0;
    padding: 0;
  }
  .product-card__media { height: 250px; }
  .process-step { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-step:nth-child(3) { border-bottom: 1px solid var(--line); }
  .process-step:last-child { border-bottom: 0; }
  .gallery-grid img { min-height: 250px; }
  .product-gallery--contain { min-height: 480px; }
  .elevator-gallery figure { min-height: 0; padding: 8px; }
  .about-panel { min-height: 380px; }
  .cta-band { padding: 34px 24px; }
  .footer__grid { grid-template-columns: 1fr; gap: 34px; padding-block: 48px 36px; }
  .footer__grid > :first-child { grid-column: auto; }
  .footer__brand { width: 250px; }
  .footer__bottom { flex-direction: column; }
  .whatsapp-float { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}