@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');

:root {
  --ink: #101214;
  --paper: #f7f6f2;
  --white: #fff;
  --gold: #bd8b2c;
  --gold-light: #e7bf63;
  --muted: #646866;
  --line: rgba(16, 18, 20, .14);
  --shadow: 0 22px 65px rgba(15, 17, 18, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); font-family: "DM Sans", sans-serif; font-size: 16px; line-height: 1.62; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }
.shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.section { padding: 104px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.eyebrow { margin: 0 0 18px; color: #82611d; font-size: .78rem; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
h1 { max-width: 680px; margin-bottom: 25px; font-family: "Manrope", "DM Sans", sans-serif; font-size: clamp(2.85rem, 4.25vw, 4.15rem); line-height: 1.05; letter-spacing: -.04em; font-weight: 700; }
h2 { margin-bottom: 0; font-size: clamp(2.4rem, 4.2vw, 4.15rem); line-height: 1.07; letter-spacing: -.045em; font-weight: 600; }
h1 span { color: #9a6b12; font-weight: 800; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .25s, box-shadow .25s; }
.site-header.scrolled { background: rgba(247,246,242,.95); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
.nav-shell { width: min(1240px, calc(100% - 40px)); min-height: 92px; display: flex; align-items: center; justify-content: space-between; margin: 0 auto; }
.brand { width: 178px; height: 78px; display: block; background-image: url('assets/logo-innova-original-crop.png'); background-repeat: no-repeat; background-position: center; background-size: contain; }
nav { display: flex; align-items: center; gap: 30px; font-size: .9rem; font-weight: 600; }
nav a { transition: color .2s; }
nav a:hover { color: var(--gold); }
.nav-cta { padding: 9px 18px; border: 1px solid var(--ink); border-radius: 999px; }
.menu-button { display: none; border: 0; background: transparent; padding: 8px; }
.menu-button span { display: block; width: 26px; height: 2px; margin: 5px 0; background: var(--ink); }

.hero { min-height: 760px; display: grid; align-items: center; padding: 130px 0 66px; background: linear-gradient(135deg, #f8f7f3, #eceeea); }
.hero-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 56px; align-items: center; }
.hero-copy { width: 100%; padding: 30px 0; }
.hero-visual { display: block; overflow: hidden; border-radius: 7px; box-shadow: 0 26px 65px rgba(16,18,20,.18); }
.hero-visual img { width: 100%; min-height: 475px; object-fit: cover; object-position: center; }
.hero-lead { max-width: 620px; margin-bottom: 31px; color: #3f4542; font-size: 1.05rem; line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; padding: 0 22px; border: 1px solid transparent; border-radius: 3px; font-size: .92rem; font-weight: 700; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold)); box-shadow: 0 10px 24px rgba(189,139,44,.24); }
.button-ghost { border-color: #aaa79f; }

.company { background: var(--white); }
.company-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 92px; align-items: start; }
.company-copy .lead { color: var(--ink); font-size: 1.25rem; line-height: 1.65; }
.company-copy > p:not(.lead) { color: var(--muted); }
.value-chips { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.value-chips span { padding: 9px 14px; border: 1px solid var(--line); font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.services { color: var(--ink); background: #f0f1ef; }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; margin-bottom: 52px; }
.section-heading > p { max-width: 470px; margin-bottom: 3px; color: var(--muted); }
.section-heading.light > p { color: #696d6a; }
.service-list { border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 62px 1fr; gap: 18px; padding: 24px 14px 24px 0; border-bottom: 1px solid var(--line); transition: background .2s, padding .2s, box-shadow .2s; }
.service-row:hover { padding-left: 14px; background: rgba(255,255,255,.72); box-shadow: inset 3px 0 0 var(--gold); }
.service-no { width: 42px; height: 32px; display: grid; place-items: center; border-radius: 2px; background: var(--gold); color: var(--ink); font-size: .75rem; font-weight: 800; }
.service-row h3 { margin-bottom: 5px; font-size: 1.27rem; line-height: 1.25; }
.service-row p { max-width: 940px; margin: 0; color: var(--muted); font-size: .95rem; }

.profile { background: #efeee9; }
.profile-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 84px; align-items: center; }
.profile-photo { position: relative; padding: 0 24px 24px 0; }
.profile-photo::before { content: ""; position: absolute; inset: 24px 0 0 24px; border: 1px solid var(--gold); }
.profile-photo img { position: relative; width: 100%; max-height: 600px; object-fit: cover; object-position: top; }
.profile-photo > span { position: absolute; left: 22px; bottom: 0; padding: 10px 15px; background: var(--gold); color: var(--ink); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.profile-copy h2 { margin-bottom: 27px; }
.profile-lead { color: #3e4340; font-size: 1.15rem; }
.profile-copy > p:not(.eyebrow):not(.profile-lead) { color: var(--muted); }
.profile-notes { margin-top: 34px; border-top: 1px solid var(--line); }
.profile-notes div { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.profile-notes strong { color: #8b6720; }
.profile-notes span { color: var(--muted); font-size: .92rem; }

.experience { background: var(--white); }
.timeline { margin-left: 92px; border-left: 1px solid var(--line); }
.timeline-item { position: relative; display: grid; grid-template-columns: 120px 1fr; gap: 35px; padding: 0 0 44px 52px; }
.timeline-item::before { content: ""; position: absolute; left: -7px; top: 7px; width: 11px; height: 11px; border: 2px solid var(--gold); background: var(--white); transform: rotate(45deg); }
.timeline-item time { color: #8a6722; font-size: .79rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.timeline-item div { max-width: 790px; }
.timeline-item div > span { color: #727672; font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.timeline-item h3 { margin: 5px 0 8px; font-size: 1.35rem; line-height: 1.25; }
.timeline-item p { margin: 0; color: var(--muted); }
.timeline-item.highlight div { padding: 23px 26px; border-left: 3px solid var(--gold); background: #f2efe6; }
.timeline-item.highlight::before { background: var(--gold); }

.method { color: var(--ink); background: linear-gradient(135deg, #f2efe6, #fbfaf6); }
.method-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; }
.method-steps { margin: 0; padding: 0; list-style: none; }
.method-steps li { display: grid; grid-template-columns: 46px 150px 1fr; gap: 18px; align-items: baseline; padding: 17px 0; border-bottom: 1px solid var(--line); }
.method-steps span { color: #8a651c; font-size: .74rem; }
.method-steps strong { font-size: 1rem; }
.method-steps p { margin: 0; color: var(--muted); font-size: .92rem; }

/* Tecnología */
.site-header.solid { background: rgba(247,246,242,.96); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
.nav-current { color: #8a651c; }
.tech-hero { min-height: 720px; display: grid; align-items: center; padding: 150px 0 76px; background: linear-gradient(135deg, #f8f7f3, #eceeea); }
.tech-hero-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 56px; align-items: center; }
.tech-hero-copy { width: 100%; }
.tech-hero h1 { max-width: 580px; }
.tech-hero .hero-lead { max-width: 560px; }
.tech-hero-visual { overflow: hidden; border-radius: 7px; box-shadow: 0 26px 65px rgba(16,18,20,.18); }
.tech-hero-visual img { width: 100%; min-height: 470px; object-fit: cover; object-position: center; }
.trust-line { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.trust-line span { padding: 8px 12px; border: 1px solid rgba(16,18,20,.2); background: rgba(255,255,255,.68); font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.tech-intro { background: var(--white); }
.tech-intro-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.tech-intro-copy { font-size: 1.13rem; color: #454a47; }
.tech-intro-copy strong { color: #8a651c; }
.product-section { background: #f0f1ef; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.product-card { min-height: 220px; padding: 30px; border: 1px solid var(--line); background: rgba(255,255,255,.78); transition: transform .2s, box-shadow .2s, border-color .2s; }
.product-card:hover { transform: translateY(-3px); border-color: rgba(189,139,44,.5); box-shadow: 0 18px 38px rgba(16,18,20,.08); }
.product-card > span { display: block; margin-bottom: 28px; color: #946b1d; font-family: "Manrope", sans-serif; font-size: .74rem; font-weight: 800; letter-spacing: .12em; }
.product-card h3 { margin-bottom: 10px; font-family: "Manrope", sans-serif; font-size: 1.42rem; line-height: 1.25; }
.product-card p { margin: 0; color: var(--muted); }
.brand-section { background: #f8f7f3; }
.brand-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.brand-list span { min-height: 92px; display: grid; place-items: center; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.64); color: #282c2e; font-family: "Manrope", sans-serif; font-size: 1.25rem; font-weight: 800; letter-spacing: -.02em; }
.authorized { background: var(--white); }
.authorized-box { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; padding: 54px; border: 1px solid rgba(189,139,44,.38); background: linear-gradient(135deg, #fbfaf6, #f1eee5); box-shadow: 0 24px 55px rgba(16,18,20,.08); }
.authorized-box h2 { font-size: clamp(2.15rem, 3.6vw, 3.5rem); }
.authorized-copy p { color: var(--muted); }
.authorized-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 24px; }
.authorized-points span { padding-top: 12px; border-top: 2px solid var(--gold); font-size: .83rem; font-weight: 700; }
.technology-cta { background: #eceeea; }
.technology-cta .contact-box { padding: 58px; background: var(--white); box-shadow: var(--shadow); }

.contact { background: var(--paper); }
.contact-box { display: grid; grid-template-columns: 1fr .9fr; gap: 88px; align-items: center; }
.contact-box h2 { max-width: 650px; }
.contact-box > div:first-child > p:last-child { margin: 25px 0 0; color: var(--muted); }
.contact-actions { border-top: 1px solid var(--line); }
.contact-actions > * { display: grid; grid-template-columns: 1fr auto; gap: 2px 20px; padding: 20px 4px; border-bottom: 1px solid var(--line); }
.contact-actions small { color: #747875; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.contact-actions strong { overflow-wrap: anywhere; font-size: 1rem; }
.contact-actions span { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--gold); }
.contact-actions a:hover strong { color: #8a671d; }

footer { padding: 36px 0; color: #b9bcb9; background: #0b0d0e; }
.footer-grid { display: grid; grid-template-columns: 240px 1fr auto; gap: 32px; align-items: center; }
.footer-brand { display: grid; }
.footer-brand strong { color: var(--gold-light); font-size: 1.2rem; letter-spacing: .12em; }
.footer-brand span { font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-grid p { margin: 0; font-size: .84rem; }
.footer-grid > div:last-child { display: grid; text-align: right; font-size: .74rem; }
.floating-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 45; width: 55px; height: 55px; display: grid; place-items: center; border-radius: 50%; background: #247b38; color: white; box-shadow: 0 12px 30px rgba(0,0,0,.24); font-size: .72rem; font-weight: 800; transition: transform .2s; }
.floating-whatsapp:hover { transform: scale(1.06); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .72s ease, transform .72s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }

@media (max-width: 920px) {
  .section { padding: 78px 0; }
  .menu-button { display: block; z-index: 2; }
  nav { position: absolute; top: 84px; left: 20px; right: 20px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 15px; background: rgba(247,246,242,.98); box-shadow: var(--shadow); }
  nav.open { display: flex; }
  nav a { padding: 11px; }
  .nav-cta { border: 0; border-radius: 0; }
  .hero { min-height: auto; }
  .hero-grid, .company-grid, .profile-grid, .method-grid, .contact-box { grid-template-columns: 1fr; }
  .hero-copy { width: 100%; }
  .hero-visual { order: -1; margin-top: 10px; }
  .hero-visual img { min-height: 390px; }
  .company-grid, .profile-grid { gap: 52px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .timeline { margin-left: 12px; }
  .method-grid { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:last-child { text-align: left; }
  .tech-hero { min-height: auto; }
  .tech-hero-layout { grid-template-columns: 1fr; gap: 40px; }
  .tech-hero-copy { width: 100%; }
  .tech-hero-visual img { min-height: 390px; }
  .tech-intro-grid, .authorized-box { grid-template-columns: 1fr; gap: 36px; }
  .brand-list { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 590px) {
  .shell { width: min(100% - 28px, 1160px); }
  .nav-shell { width: calc(100% - 28px); min-height: 70px; }
  .brand { width: 148px; height: 68px; }
  .hero { min-height: auto; padding: 96px 0 50px; }
  .hero-copy { width: 100%; padding-top: 10px; }
  .hero-visual img { min-height: 250px; }
  h1 { font-size: clamp(2.45rem, 11vw, 3.25rem); }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .service-row { grid-template-columns: 48px 1fr; gap: 10px; padding-right: 0; }
  .service-row h3 { font-size: 1.08rem; }
  .service-row p { font-size: .9rem; }
  .profile-photo { padding-right: 12px; }
  .profile-notes div { grid-template-columns: 1fr; gap: 2px; }
  .timeline-item { grid-template-columns: 1fr; gap: 7px; padding-left: 35px; }
  .timeline-item.highlight div { padding: 19px; }
  .method-steps li { grid-template-columns: 35px 1fr; gap: 8px; }
  .method-steps p { grid-column: 2; }
  .floating-whatsapp { right: 15px; bottom: 15px; }
  .tech-hero { min-height: auto; padding: 112px 0 52px; }
  .tech-hero-copy { width: 100%; }
  .tech-hero-visual img { min-height: 260px; }
  .trust-line { gap: 7px; }
  .trust-line span { font-size: .68rem; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: auto; padding: 24px; }
  .authorized-box, .technology-cta .contact-box { padding: 28px 22px; }
  .authorized-points { grid-template-columns: 1fr; }
  .brand-list { grid-template-columns: repeat(2, 1fr); }
  .brand-list span { min-height: 76px; font-size: 1.05rem; }
}

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