/* BLINVI — Sitio final para Hostinger */
:root {
  --blue: #003A63;
  --blue-900: #06263F;
  --blue-800: #0A3657;
  --blue-700: #0E4C78;
  --sky: #7FB9D8;
  --ice: #F4F7FA;
  --white: #FFFFFF;
  --ink: #152838;
  --muted: #617282;
  --silver: #D9E2EA;
  --line: rgba(6, 38, 63, 0.12);
  --shadow: 0 22px 70px rgba(6, 38, 63, 0.14);
  --radius: 22px;
  --transition: 0.24s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  background: var(--white);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 9999;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--blue);
  color: var(--white);
  transition: top var(--transition);
}
.skip-link:focus { top: 16px; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(6, 38, 63, 0.08);
  transition: box-shadow var(--transition), background var(--transition);
}
.site-header.is-scrolled { background: rgba(255, 255, 255, 0.96); box-shadow: 0 12px 36px rgba(6, 38, 63, 0.08); }
.header-inner { height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo { width: 190px; height: auto; }
.nav-desktop { display: flex; align-items: center; gap: 25px; font-size: 13px; font-weight: 700; color: var(--blue-900); letter-spacing: .02em; }
.nav-desktop > a, .nav-dropdown-toggle { transition: color var(--transition); }
.nav-desktop > a:hover, .nav-dropdown-toggle:hover { color: var(--blue-700); }
.nav-dropdown {
  position: relative;
  z-index: 30;
}
/* Puente invisible entre el botón y el panel: evita que el menú se cierre
   mientras el cursor recorre el pequeño espacio vertical. */
.nav-dropdown::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 292px;
  height: 16px;
  transform: translateX(-50%);
  pointer-events: none;
}
.nav-dropdown:hover::after,
.nav-dropdown:focus-within::after,
.nav-dropdown.is-open::after { pointer-events: auto; }
.nav-dropdown-toggle { display: inline-flex; gap: 6px; align-items: center; border: 0; background: transparent; color: var(--blue-900); font-weight: 700; }
.nav-dropdown-toggle svg { width: 16px; height: 16px; }
.nav-dropdown-menu {
  position: absolute;
  left: 50%;
  top: calc(100% + 8px);
  width: 270px;
  transform: translateX(-50%) translateY(8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px solid rgba(6,38,63,.1);
  border-radius: 18px;
  background: rgba(255,255,255,.98);
  box-shadow: 0 28px 80px rgba(6,38,63,.15);
  z-index: 40;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown.is-open .nav-dropdown-menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.nav-dropdown-menu a { padding: 10px 12px; border-radius: 12px; color: var(--ink); font-size: 13px; font-weight: 650; }
.nav-dropdown-menu a:hover { background: var(--ice); color: var(--blue); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 13px 22px;
  font-size: 13px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: .02em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: var(--white); background: linear-gradient(135deg, var(--blue), var(--blue-700)); box-shadow: 0 14px 34px rgba(0, 58, 99, .22); }
.btn-primary:hover { box-shadow: 0 18px 42px rgba(0, 58, 99, .3); }
.btn-secondary { color: var(--blue-900); background: rgba(255,255,255,.86); border-color: rgba(255,255,255,.62); }
.btn-secondary:hover { background: var(--white); }
.btn-light { color: var(--blue-900); background: var(--white); box-shadow: 0 14px 38px rgba(0,0,0,.12); }
.btn-header { background: var(--blue); color: var(--white); padding: 12px 18px; }
.btn-full { width: 100%; }
.hamburger { display: none; width: 44px; height: 44px; border: 0; background: var(--ice); border-radius: 14px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.hamburger span { width: 20px; height: 2px; background: var(--blue-900); border-radius: 999px; transition: transform var(--transition), opacity var(--transition); }
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile { display: none; }

.hero { position: relative; min-height: 780px; padding: 150px 0 92px; background: radial-gradient(circle at 76% 22%, rgba(127,185,216,.28), transparent 30%), linear-gradient(135deg, var(--blue-900), var(--blue)); color: var(--white); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; opacity: .5; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to bottom, black, transparent 78%); }
.hero::after { content: ''; position: absolute; width: 620px; height: 620px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; right: -180px; top: 110px; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: 70px; align-items: center; }
.eyebrow { margin-bottom: 14px; color: var(--sky); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .18em; }
.hero h1, .section h2, .cta-band h2, .contact h2 { letter-spacing: -.055em; line-height: 1.03; }
.hero h1 { max-width: 740px; font-size: clamp(46px, 6vw, 76px); font-weight: 900; }
.hero-text { max-width: 620px; margin-top: 24px; color: rgba(255,255,255,.78); font-size: 18px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero-proof span { padding: 10px 13px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; background: rgba(255,255,255,.08); color: rgba(255,255,255,.82); font-size: 12px; font-weight: 700; }
.hero-visual { position: relative; min-height: 520px; }
.visual-card { border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.12); backdrop-filter: blur(20px); box-shadow: 0 30px 90px rgba(0,0,0,.22); }
.visual-main { position: absolute; inset: 62px 0 auto 20px; padding: 26px; border-radius: 32px; max-width: 430px; }
.visual-card-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.visual-card-head span { color: var(--sky); font-weight: 900; letter-spacing: .14em; font-size: 12px; }
.visual-card-head strong { font-size: 13px; color: rgba(255,255,255,.74); }
.material-board { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.swatch { min-height: 124px; border-radius: 24px; border: 1px solid rgba(255,255,255,.18); overflow: hidden; }
.swatch-clean { background: linear-gradient(135deg, #f8fbfd, #b9d6e6); }
.swatch-wood { background: linear-gradient(135deg, #9d7558, #dfc0a6); }
.swatch-stone { background: radial-gradient(circle at 30% 40%, #ffffff, #cbd4dc 68%); }
.swatch-fabric { background: repeating-linear-gradient(45deg, #102f49 0 6px, #174464 6px 12px); }
.visual-main p { color: rgba(255,255,255,.78); font-size: 14px; }
.floating-card { position: absolute; padding: 14px 18px; border-radius: 18px; color: var(--blue-900); background: rgba(255,255,255,.94); box-shadow: 0 18px 60px rgba(0,0,0,.18); font-size: 13px; font-weight: 800; }
.floating-card-one { top: 10px; right: 38px; }
.floating-card-two { bottom: 82px; right: 6px; }
.floating-card-three { bottom: 18px; left: 0; }

.trust-strip { background: var(--white); border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; }
.trust-grid div { padding: 26px 24px; border-left: 1px solid var(--line); }
.trust-grid div:last-child { border-right: 1px solid var(--line); }
.trust-grid strong { display: block; color: var(--blue-900); font-size: 14px; }
.trust-grid span { display: block; margin-top: 4px; color: var(--muted); font-size: 13px; }

.section { padding: 108px 0; }
.section-head { max-width: 760px; margin: 0 auto 48px; text-align: center; }
.section h2, .cta-band h2, .contact h2 { color: var(--blue-900); font-size: clamp(34px, 5vw, 56px); font-weight: 900; }
.section-head p:not(.eyebrow), .audience p, .contact-copy > p, .cta-band p { margin-top: 18px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.solutions { background: linear-gradient(180deg, var(--white), var(--ice)); }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.solution-card { display: flex; flex-direction: column; min-height: 455px; padding: 28px; border: 1px solid rgba(6,38,63,.1); border-radius: var(--radius); background: rgba(255,255,255,.82); box-shadow: 0 16px 50px rgba(6,38,63,.06); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.solution-card:hover { transform: translateY(-6px); border-color: rgba(0,58,99,.24); box-shadow: var(--shadow); }
.card-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 18px; background: linear-gradient(135deg, rgba(0,58,99,.1), rgba(127,185,216,.22)); color: var(--blue); }
.card-icon svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.card-kicker { margin-top: 22px; color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.solution-card h3 { margin-top: 8px; color: var(--blue-900); font-size: 23px; line-height: 1.14; letter-spacing: -.02em; }
.solution-card p { margin-top: 14px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.solution-card ul { display: grid; gap: 8px; margin-top: 18px; color: var(--ink); font-size: 13px; font-weight: 700; }
.solution-card li::before { content: '•'; color: var(--sky); margin-right: 8px; }
.solution-card a { margin-top: auto; padding-top: 22px; color: var(--blue); font-weight: 900; font-size: 13px; }
.solution-card a::after { content: ' →'; }

.audience { background: var(--blue-900); color: var(--white); }
.audience h2 { color: var(--white); }
.audience p { color: rgba(255,255,255,.72); }
.audience-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 70px; align-items: center; }
.audience-list { display: grid; gap: 14px; }
.audience-list div { padding: 22px 24px; border: 1px solid rgba(255,255,255,.12); border-radius: 20px; background: rgba(255,255,255,.07); }
.audience-list span { display: block; color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.audience-list strong { display: block; margin-top: 8px; font-size: 18px; }

.value { background: var(--white); }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.value-grid article { padding: 32px; border-radius: 26px; background: var(--ice); border: 1px solid rgba(6,38,63,.08); }
.value-grid strong { display: inline-flex; color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.value-grid h3 { margin-top: 26px; color: var(--blue-900); font-size: 24px; }
.value-grid p { margin-top: 12px; color: var(--muted); line-height: 1.78; }

.process { background: linear-gradient(180deg, var(--ice), var(--white)); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: steps; }
.step { position: relative; padding: 30px 24px; border-radius: 24px; background: var(--white); border: 1px solid rgba(6,38,63,.1); box-shadow: 0 14px 40px rgba(6,38,63,.06); }
.step span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 14px; background: var(--blue); color: var(--white); font-weight: 900; }
.step h3 { margin-top: 22px; color: var(--blue-900); font-size: 20px; line-height: 1.18; }
.step p { margin-top: 12px; color: var(--muted); font-size: 14px; line-height: 1.75; }

.cta-band { padding: 78px 0; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--blue-900)); }
.cta-grid { display: grid; grid-template-columns: 1fr auto; gap: 44px; align-items: center; }
.cta-band h2 { color: var(--white); font-size: clamp(32px, 4vw, 48px); }
.cta-band p { color: rgba(255,255,255,.72); max-width: 760px; }

.contact { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: start; }
.contact-copy { position: sticky; top: 110px; }
.contact-channels { display: grid; gap: 12px; margin-top: 30px; }
.channel { display: block; padding: 18px 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--ice); transition: transform var(--transition), border-color var(--transition); }
.channel:hover { transform: translateY(-2px); border-color: rgba(0,58,99,.24); }
.channel span { display: block; color: var(--muted); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.channel strong { display: block; margin-top: 5px; color: var(--blue-900); font-size: 17px; }
.location-note { margin-top: 18px; color: var(--muted); font-size: 14px; }
.quote-form { padding: 34px; border-radius: 30px; border: 1px solid rgba(6,38,63,.1); background: var(--ice); box-shadow: var(--shadow); }
.form-head span { color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.form-head h3 { margin-top: 8px; color: var(--blue-900); font-size: 30px; letter-spacing: -.04em; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-top: 16px; }
label { display: block; margin-bottom: 8px; color: var(--blue-900); font-size: 13px; font-weight: 800; }
input, select, textarea { width: 100%; border: 1px solid rgba(6,38,63,.14); border-radius: 14px; background: var(--white); color: var(--ink); padding: 14px 15px; outline: none; transition: border-color var(--transition), box-shadow var(--transition); }
textarea { resize: vertical; min-height: 130px; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0,58,99,.1); }
.form-note { margin: 16px 0 18px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.form-success { margin-top: 16px; color: var(--blue); font-weight: 800; font-size: 13px; }

.footer { background: var(--blue-900); color: rgba(255,255,255,.76); }
.footer-grid { display: grid; grid-template-columns: 1.35fr repeat(3, 1fr); gap: 42px; padding: 64px 0; }
.footer-logo { width: 180px; padding: 10px; border-radius: 14px; background: var(--white); }
.footer p { margin-top: 20px; max-width: 340px; font-size: 14px; line-height: 1.75; }
.footer h4 { margin-bottom: 14px; color: var(--white); font-size: 14px; }
.footer a, .footer span { display: block; margin-top: 10px; font-size: 14px; }
.footer a:hover { color: var(--sky); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; font-size: 13px; }
.whatsapp-fab { position: fixed; right: 22px; bottom: 22px; z-index: 900; width: 60px; height: 60px; display: grid; place-items: center; border-radius: 50%; background: #25D366; color: var(--white); box-shadow: 0 16px 42px rgba(37,211,102,.32); transition: transform var(--transition); }
.whatsapp-fab:hover { transform: translateY(-3px) scale(1.03); }
.whatsapp-fab svg { width: 28px; height: 28px; }

@media (max-width: 1050px) {
  .nav-desktop, .btn-header { display: none; }
  .hamburger { display: inline-flex; }
  .nav-mobile { display: none; position: fixed; top: 82px; left: 20px; right: 20px; padding: 16px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.98); box-shadow: var(--shadow); }
  .nav-mobile.is-open { display: grid; gap: 4px; }
  .nav-mobile a { padding: 12px 14px; border-radius: 14px; color: var(--blue-900); font-weight: 800; }
  .nav-mobile a:hover, .nav-mobile .mobile-wa { background: var(--ice); color: var(--blue); }
  .hero-grid, .audience-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { min-height: auto; padding-top: 135px; }
  .hero-visual { min-height: 480px; max-width: 560px; }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-copy { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1160px); }
  .header-inner { height: 74px; }
  .brand-logo { width: 154px; }
  .nav-mobile { top: 74px; left: 14px; right: 14px; }
  .hero { padding: 118px 0 68px; }
  .hero h1 { font-size: clamp(40px, 14vw, 54px); }
  .hero-text { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-visual { min-height: 430px; }
  .visual-main { inset: 44px 0 auto 0; }
  .floating-card { font-size: 12px; }
  .floating-card-one { right: 0; }
  .floating-card-two { bottom: 54px; }
  .floating-card-three { bottom: 0; }
  .trust-grid, .solution-grid, .value-grid, .process-grid, .form-row, .cta-grid, .footer-grid { grid-template-columns: 1fr; }
  .trust-grid div { border-right: 1px solid var(--line); }
  .section { padding: 78px 0; }
  .quote-form { padding: 24px; border-radius: 24px; }
  .cta-grid { gap: 28px; }
  .whatsapp-fab { width: 54px; height: 54px; }
}


/* BLINVI Stage 2 — visual assets and landing pages */
.visual-illustration { margin: 0 0 20px; overflow: hidden; border-radius: 28px; background: rgba(255,255,255,.12); }
.visual-illustration img { display: block; width: 100%; height: auto; }
.solution-figure { margin: -12px -12px 20px; overflow: hidden; border-radius: 22px; background: var(--ice); border: 1px solid rgba(6,38,63,.08); }
.solution-figure img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.solution-card .solution-figure + .card-icon { margin-top: 0; }

.landing-hero { position: relative; padding: 140px 0 86px; background: radial-gradient(circle at 74% 20%, rgba(127,185,216,.24), transparent 30%), linear-gradient(135deg, var(--blue-900), var(--blue)); color: var(--white); overflow: hidden; }
.landing-hero::before { content: ''; position: absolute; inset: 0; opacity: .46; background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to bottom, black, transparent 82%); }
.landing-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(360px, .98fr); gap: 60px; align-items: center; }
.breadcrumb { margin-bottom: 26px; color: rgba(255,255,255,.68); font-size: 13px; font-weight: 700; }
.breadcrumb a { color: rgba(255,255,255,.78); }
.breadcrumb a:hover { color: var(--white); }
.landing-hero h1 { max-width: 760px; font-size: clamp(42px, 5.5vw, 72px); line-height: 1.03; letter-spacing: -.055em; font-weight: 900; }
.landing-hero p.lead { max-width: 650px; margin-top: 22px; color: rgba(255,255,255,.78); font-size: 18px; line-height: 1.8; }
.landing-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.landing-tags span { padding: 10px 13px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.84); font-size: 12px; font-weight: 800; }
.landing-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.landing-visual { position: relative; border-radius: 34px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.10); box-shadow: 0 30px 90px rgba(0,0,0,.22); backdrop-filter: blur(18px); overflow: hidden; }
.landing-visual img { display: block; width: 100%; height: auto; }
.visual-caption { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 17px 20px; color: rgba(255,255,255,.8); font-size: 12px; font-weight: 800; border-top: 1px solid rgba(255,255,255,.14); }
.visual-caption span:last-child { color: var(--sky); text-transform: uppercase; letter-spacing: .12em; }

.landing-intro { background: var(--white); }
.landing-intro-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 60px; align-items: start; }
.landing-intro h2, .landing-gallery h2, .related h2 { color: var(--blue-900); font-size: clamp(34px, 4.5vw, 54px); line-height: 1.04; letter-spacing: -.052em; font-weight: 900; }
.landing-intro p { margin-top: 18px; color: var(--muted); line-height: 1.8; }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.detail-card { padding: 28px; border-radius: 24px; border: 1px solid rgba(6,38,63,.09); background: var(--ice); box-shadow: 0 12px 34px rgba(6,38,63,.05); }
.detail-card span { color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.detail-card h3 { margin-top: 16px; color: var(--blue-900); font-size: 21px; line-height: 1.18; }
.detail-card p { margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.7; }

.landing-gallery { background: linear-gradient(180deg, var(--ice), var(--white)); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.gallery-card { overflow: hidden; border-radius: 28px; border: 1px solid rgba(6,38,63,.08); background: var(--white); box-shadow: 0 16px 44px rgba(6,38,63,.06); }
.gallery-card img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--ice); }
.gallery-card div { padding: 22px; }
.gallery-card h3 { color: var(--blue-900); font-size: 20px; line-height: 1.18; }
.gallery-card p { margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.visual-disclaimer { margin-top: 22px; color: var(--muted); font-size: 13px; line-height: 1.65; text-align: center; }

.related { background: var(--blue-900); color: var(--white); }
.related h2 { color: var(--white); }
.related-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 34px; }
.related-card { padding: 24px; border-radius: 22px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); color: var(--white); transition: transform var(--transition), background var(--transition); }
.related-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.12); }
.related-card span { color: var(--sky); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.related-card strong { display: block; margin-top: 12px; font-size: 18px; line-height: 1.18; }

@media (max-width: 980px) {
  .landing-hero-grid, .landing-intro-grid { grid-template-columns: 1fr; }
  .gallery-grid, .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .landing-hero { padding-top: 118px; }
  .detail-grid, .gallery-grid, .related-grid { grid-template-columns: 1fr; }
  .landing-hero-actions { flex-direction: column; }
}


/* BLINVI — Ajuste visual 2: fotografía editorial y hero con jerarquía clara */
.hero-visual { min-height: auto; }
.hero-showcase {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 34px;
  background: rgba(255,255,255,.1);
  box-shadow: 0 32px 92px rgba(0,0,0,.25);
  backdrop-filter: blur(18px);
}
.hero-photo {
  position: relative;
  min-height: 470px;
  margin: 0;
  overflow: hidden;
  background: var(--blue-800);
}
.hero-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4,25,42,.03) 24%, rgba(4,25,42,.88) 100%);
  pointer-events: none;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
  object-position: center;
  transition: transform .7s ease;
}
.hero-showcase:hover .hero-photo img { transform: scale(1.025); }
.hero-photo-copy {
  position: absolute;
  z-index: 2;
  inset: auto 0 0;
  padding: 34px;
  color: var(--white);
}
.hero-photo-copy > span {
  display: inline-block;
  margin-bottom: 12px;
  color: #bfe4f7;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.hero-photo-copy h2 {
  max-width: 590px;
  color: var(--white);
  font-size: clamp(29px, 3.2vw, 43px);
  line-height: 1.04;
  letter-spacing: -.045em;
}
.hero-photo-copy p {
  max-width: 560px;
  margin-top: 13px;
  color: rgba(255,255,255,.78);
  font-size: 14px;
  line-height: 1.65;
}
.hero-capabilities {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.16);
}
.hero-capabilities a {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
  min-height: 68px;
  padding: 16px 20px;
  background: rgba(4,35,57,.92);
  color: var(--white);
  transition: background var(--transition), transform var(--transition);
}
.hero-capabilities a:hover { background: rgba(9,61,96,.98); }
.hero-capabilities span {
  color: var(--sky);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
}
.hero-capabilities strong {
  font-size: 12px;
  line-height: 1.25;
}

.solution-card { overflow: hidden; }
.solution-figure {
  position: relative;
  margin: -28px -28px 22px;
  border: 0;
  border-radius: 22px 22px 18px 18px;
  background: var(--blue-900);
}
.solution-figure::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(4,29,48,.42));
  pointer-events: none;
}
.solution-figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform .55s ease;
}
.solution-card:hover .solution-figure img { transform: scale(1.045); }

.landing-visual { background: rgba(255,255,255,.08); }
.landing-visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 430px;
  object-fit: cover;
  object-position: center;
}
.gallery-card { overflow: hidden; }
.gallery-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform .55s ease;
}
.gallery-card:hover img { transform: scale(1.035); }

@media (max-width: 1050px) {
  .hero-visual { max-width: 680px; }
}
@media (max-width: 680px) {
  .hero-photo, .hero-photo img { min-height: 400px; }
  .hero-photo-copy { padding: 24px; }
  .hero-photo-copy h2 { font-size: 31px; }
  .hero-capabilities { grid-template-columns: 1fr; }
  .hero-capabilities a { min-height: 58px; }
  .landing-visual img { min-height: 340px; }
}

/* BLINVI — Etapa 3: catálogo, proceso y cierre técnico */
.nav-desktop a[aria-current="page"] {
  color: var(--blue);
  position: relative;
}
.nav-desktop a[aria-current="page"]::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -12px;
  height: 2px;
  border-radius: 999px;
  background: var(--sky);
}

.page-hero { min-height: 700px; }
.page-hero .landing-hero-grid { min-height: 470px; }
.page-hero-media { min-height: 470px; }
.page-hero-media img { min-height: 470px; }

.catalog-section { background: linear-gradient(180deg, var(--white), var(--ice)); }
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.catalog-card {
  display: grid;
  grid-template-columns: minmax(220px, .82fr) minmax(0, 1.18fr);
  min-height: 390px;
  overflow: hidden;
  border: 1px solid rgba(6,38,63,.09);
  border-radius: 28px;
  background: var(--white);
  box-shadow: 0 18px 54px rgba(6,38,63,.07);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.catalog-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0,58,99,.2);
  box-shadow: 0 24px 70px rgba(6,38,63,.13);
}
.catalog-card figure { position: relative; min-height: 100%; overflow: hidden; background: var(--blue-900); }
.catalog-card figure::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(4,29,48,.36));
  pointer-events: none;
}
.catalog-card img {
  width: 100%;
  height: 100%;
  min-height: 390px;
  object-fit: cover;
  transition: transform .6s ease;
}
.catalog-card:hover img { transform: scale(1.04); }
.catalog-card-body { display: flex; flex-direction: column; padding: 32px; }
.catalog-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(0,58,99,.08);
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
}
.catalog-card h3 { margin-top: 20px; color: var(--blue-900); font-size: 27px; line-height: 1.08; letter-spacing: -.035em; }
.catalog-card p { margin-top: 13px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.mini-list { display: grid; gap: 8px; margin-top: 18px; }
.mini-list li { position: relative; padding-left: 18px; color: var(--ink); font-size: 13px; line-height: 1.5; }
.mini-list li::before { content: ''; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--sky); }
.catalog-link { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 24px; color: var(--blue); font-size: 13px; font-weight: 900; }
.catalog-link span { transition: transform var(--transition); }
.catalog-link:hover span { transform: translateX(4px); }
.catalog-card-wide { grid-column: 1 / -1; grid-template-columns: minmax(320px, .72fr) minmax(0, 1.28fr); }

.catalog-guidance { background: var(--white); }
.guidance-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 64px; align-items: center; }
.guidance-grid > div:first-child > p:not(.eyebrow) { margin: 20px 0 28px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.guidance-grid h2,
.requirements-layout h2,
.commitment-panel h2 { color: var(--blue-900); font-size: clamp(34px, 4.6vw, 54px); line-height: 1.04; letter-spacing: -.052em; }
.scope-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.scope-card { padding: 28px; border-radius: 24px; background: var(--ice); border: 1px solid rgba(6,38,63,.08); }
.scope-card span,
.service-mode > div > span { color: var(--sky); font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.scope-card h3 { margin-top: 14px; color: var(--blue-900); font-size: 20px; line-height: 1.2; }
.scope-card p { margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.page-cta { margin: 0; }

.service-process { background: linear-gradient(180deg, var(--white), var(--ice)); }
.service-modes-section { background: var(--white); }
.service-modes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.service-mode { overflow: hidden; border-radius: 28px; border: 1px solid rgba(6,38,63,.09); background: var(--white); box-shadow: 0 18px 54px rgba(6,38,63,.07); }
.service-mode figure { overflow: hidden; background: var(--blue-900); }
.service-mode img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .55s ease; }
.service-mode:hover img { transform: scale(1.04); }
.service-mode > div { padding: 28px; }
.service-mode h3 { margin-top: 14px; color: var(--blue-900); font-size: 24px; line-height: 1.12; letter-spacing: -.03em; }
.service-mode p { margin-top: 12px; color: var(--muted); font-size: 14px; line-height: 1.75; }

.requirements-section { background: var(--ice); }
.requirements-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 64px; align-items: start; }
.requirements-layout > div:first-child > p:not(.eyebrow) { margin: 20px 0 28px; color: var(--muted); line-height: 1.8; }
.requirements-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.requirements-grid article { padding: 24px; border-radius: 22px; background: var(--white); border: 1px solid rgba(6,38,63,.08); box-shadow: 0 12px 34px rgba(6,38,63,.05); }
.requirements-grid strong { display: block; color: var(--blue-900); font-size: 16px; }
.requirements-grid span { display: block; margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.6; }

.service-commitment { background: var(--blue-900); color: var(--white); }
.commitment-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: start; }
.commitment-panel h2 { color: var(--white); }
.commitment-copy { padding: 32px; border-radius: 28px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.07); }
.commitment-copy p { color: rgba(255,255,255,.76); font-size: 16px; line-height: 1.8; }
.commitment-copy p + p { margin-top: 16px; }

@media (max-width: 1100px) {
  .catalog-grid { grid-template-columns: 1fr; }
  .catalog-card-wide { grid-column: auto; }
}

@media (max-width: 980px) {
  .guidance-grid,
  .requirements-layout,
  .commitment-panel { grid-template-columns: 1fr; }
  .service-modes { grid-template-columns: 1fr; }
  .service-mode { display: grid; grid-template-columns: .9fr 1.1fr; }
  .service-mode img { height: 100%; min-height: 340px; }
}

@media (max-width: 760px) {
  .page-hero { min-height: auto; }
  .page-hero .landing-hero-grid { min-height: 0; }
  .catalog-card,
  .catalog-card-wide,
  .service-mode { grid-template-columns: 1fr; }
  .catalog-card img { min-height: 260px; max-height: 330px; }
  .service-mode img { min-height: 260px; max-height: 330px; }
  .scope-grid,
  .requirements-grid { grid-template-columns: 1fr; }
}


/* Accesibilidad: foco visible y reducción de movimiento */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--sky);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


/* BLINVI — Etapa 4.1: refinamiento visual y correcciones de servicios */
.service-page-hero {
  min-height: auto;
  padding: 126px 0 72px;
}
.service-page-hero .landing-hero-grid {
  min-height: 0;
  grid-template-columns: minmax(0, 1.08fr) minmax(400px, .92fr);
  gap: 54px;
}
.service-hero-title {
  max-width: 680px;
  font-size: clamp(44px, 3.8vw, 56px) !important;
  line-height: 1.01 !important;
}
.service-hero-title span { display: block; }
.service-page-hero .landing-visual,
.service-page-hero .page-hero-media { min-height: 430px; }
.service-page-hero .page-hero-media img {
  min-height: 430px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 48%;
}
.service-page-hero .visual-caption {
  background: rgba(4, 29, 48, .88);
}
.service-process,
.service-modes-section,
.requirements-section { padding-top: 88px; padding-bottom: 88px; }
.service-commitment { padding-top: 76px; padding-bottom: 76px; }
.service-process .section-head,
.service-modes-section .section-head { margin-bottom: 40px; }
.service-process .section-head h2,
.service-modes-section .section-head h2 {
  max-width: 860px;
  margin-inline: auto;
}
.service-commitment + .contact { padding-top: 92px; }

.footer-grid {
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 36px;
  padding: 48px 0 44px;
}
.footer-logo {
  display: block;
  width: 210px !important;
  max-width: 100%;
  height: auto !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .96;
}
.footer p { margin-top: 14px; max-width: 310px; line-height: 1.65; }
.footer h4 { margin-bottom: 10px; }
.footer a, .footer span { margin-top: 7px; }
.footer-bottom { padding: 14px 0; }

.whatsapp-fab {
  right: 24px;
  bottom: 24px;
  width: 56px;
  height: 56px;
  box-shadow: 0 10px 28px rgba(37,211,102,.24);
}
.whatsapp-fab svg { width: 26px; height: 26px; }

@media (max-width: 1050px) {
  .service-page-hero .landing-hero-grid { grid-template-columns: 1fr; gap: 42px; }
  .service-page-hero .page-hero-media { max-width: 720px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .service-page-hero { padding: 108px 0 58px; }
  .service-hero-title { font-size: clamp(40px, 12vw, 52px) !important; line-height: 1.02 !important; }
  .service-hero-title span { display: inline; }
  .service-hero-title span:not(:last-child)::after { content: ' '; }
  .service-page-hero .landing-visual,
  .service-page-hero .page-hero-media,
  .service-page-hero .page-hero-media img { min-height: 320px; }
  .service-process,
  .service-modes-section,
  .requirements-section,
  .service-commitment,
  .service-commitment + .contact { padding-top: 72px; padding-bottom: 72px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; padding: 40px 0 34px; }
  .footer-logo { width: 190px !important; }
  .whatsapp-fab { right: 18px; bottom: 18px; width: 52px; height: 52px; }
}


/* BLINVI Stage 5 — detailed solution categories */
.category-overview { background: linear-gradient(180deg, #f5f8fb 0%, #ffffff 100%); }
.category-head { max-width: 850px; }
.category-head > p:last-child { max-width: 820px; }
.category-jump { display: flex; flex-wrap: wrap; gap: 10px; margin: 32px 0 38px; }
.category-jump a { padding: 10px 14px; border: 1px solid rgba(6,38,63,.12); border-radius: 999px; background: #fff; color: var(--blue-900); font-size: 13px; font-weight: 800; transition: transform var(--transition), border-color var(--transition), background var(--transition); }
.category-jump a:hover { transform: translateY(-2px); border-color: rgba(0,58,99,.28); background: var(--ice); }
.family-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; }
.family-card { overflow: hidden; border: 1px solid rgba(6,38,63,.1); border-radius: 30px; background: #fff; box-shadow: 0 18px 52px rgba(6,38,63,.07); scroll-margin-top: 110px; }
.family-media { position: relative; margin: 0; overflow: hidden; background: var(--ice); }
.family-media img { display: block; width: 100%; aspect-ratio: 16 / 8.5; object-fit: cover; transition: transform .55s ease; }
.family-card:hover .family-media img { transform: scale(1.025); }
.family-media::after { content: ''; position: absolute; inset: auto 0 0; height: 48%; background: linear-gradient(to top, rgba(6,38,63,.36), transparent); pointer-events: none; }
.family-media span { position: absolute; left: 22px; bottom: 18px; z-index: 1; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: rgba(255,255,255,.94); color: var(--blue); font-size: 13px; font-weight: 900; box-shadow: 0 10px 24px rgba(6,38,63,.16); }
.family-content { padding: 28px; }
.family-kicker { color: var(--sky); font-size: 11px !important; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.family-content h3 { margin-top: 8px; color: var(--blue-900); font-size: 27px; line-height: 1.12; letter-spacing: -.035em; }
.family-content > p:not(.family-kicker) { margin-top: 12px; color: var(--muted); font-size: 14px; line-height: 1.72; }
.product-list { columns: 2; column-gap: 26px; margin-top: 22px; }
.product-list li { position: relative; break-inside: avoid; margin: 0 0 10px; padding-left: 18px; color: var(--ink); font-size: 13px; line-height: 1.45; }
.product-list li::before { content: ''; position: absolute; left: 0; top: .56em; width: 7px; height: 7px; border-radius: 50%; background: var(--sky); }
.family-cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; color: var(--blue); font-size: 13px; font-weight: 900; }
.family-cta span { transition: transform var(--transition); }
.family-cta:hover span { transform: translateX(4px); }
.sector-banner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 32px; align-items: center; margin-top: 32px; padding: 32px; border-radius: 28px; background: var(--blue-900); color: #fff; }
.sector-banner h3 { margin-top: 7px; max-width: 480px; font-size: 28px; line-height: 1.15; letter-spacing: -.035em; }
.sector-pills { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.sector-pills span { padding: 10px 13px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; background: rgba(255,255,255,.08); color: rgba(255,255,255,.9); font-size: 12px; font-weight: 800; }
.quote-note { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; margin-top: 20px; padding: 18px 20px; border: 1px solid rgba(0,58,99,.12); border-radius: 18px; background: rgba(127,185,216,.12); color: var(--muted); font-size: 13px; line-height: 1.6; }
.quote-note strong { color: var(--blue-900); white-space: nowrap; }
.catalog-card .mini-list { columns: 2; column-gap: 20px; }
.catalog-card .mini-list li { break-inside: avoid; }
@media (max-width: 900px) {
  .family-grid { grid-template-columns: 1fr; }
  .sector-banner { grid-template-columns: 1fr; }
  .sector-pills { justify-content: flex-start; }
}
@media (max-width: 560px) {
  .category-jump { margin-top: 24px; }
  .family-content { padding: 22px; }
  .family-content h3 { font-size: 24px; }
  .product-list { columns: 1; }
  .sector-banner { padding: 24px; }
  .sector-banner h3 { font-size: 24px; }
  .quote-note { grid-template-columns: 1fr; gap: 4px; }
  .catalog-card .mini-list { columns: 1; }
}


/* BLINVI Stage 5.2 — catálogo visual compacto y coherente */
.category-overview {
  background:
    radial-gradient(circle at 92% 6%, rgba(127,185,216,.13), transparent 25%),
    linear-gradient(180deg, #f5f8fb 0%, #ffffff 100%);
}
.family-grid { gap: 20px; }
.family-card {
  border-radius: 24px;
  box-shadow: 0 14px 42px rgba(6,38,63,.065);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.family-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,58,99,.18);
  box-shadow: 0 20px 54px rgba(6,38,63,.11);
}
.family-media {
  height: 158px;
  margin: 16px 16px 0;
  border: 1px solid rgba(6,38,63,.07);
  border-radius: 18px;
  background: #f5f8fb;
}
.family-media img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
}
.family-card:hover .family-media img { transform: scale(1.015); }
.family-media::after { height: 38%; opacity: .22; }
.family-media span {
  left: 14px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  font-size: 11px;
  box-shadow: 0 8px 18px rgba(6,38,63,.13);
}
.family-content { padding: 22px 24px 26px; }
.family-content h3 { font-size: 24px; }
.family-content > p:not(.family-kicker) { margin-top: 10px; }
.product-list { margin-top: 18px; column-gap: 22px; }
.family-cta { margin-top: 18px; }

.catalog-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.catalog-card,
.catalog-card-wide {
  display: flex;
  flex-direction: column;
  min-height: 0;
  grid-column: auto;
  border-radius: 24px;
}
.catalog-card figure {
  min-height: 0;
  height: 188px;
  margin: 14px 14px 0;
  border-radius: 18px;
  background: #f5f8fb;
}
.catalog-card figure::after { opacity: .15; }
.catalog-card img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}
.catalog-card-body { flex: 1; padding: 24px 26px 28px; }
.catalog-card h3 { margin-top: 16px; font-size: 24px; }
.catalog-card p { line-height: 1.66; }
.catalog-link { padding-top: 20px; }

@media (max-width: 1180px) {
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .family-media { height: 176px; }
}
@media (max-width: 680px) {
  .catalog-grid { grid-template-columns: 1fr; }
  .catalog-card figure { height: 180px; }
  .family-media { height: 150px; margin: 12px 12px 0; }
  .family-content { padding: 20px 20px 24px; }
}


/* BLINVI SEO landing pages - 2026-07-13 */
.seo-hero{position:relative;padding:150px 0 90px;background:radial-gradient(circle at 82% 12%,rgba(127,185,216,.24),transparent 30%),linear-gradient(135deg,var(--blue-900),var(--blue));color:var(--white);overflow:hidden}.seo-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;opacity:.7}.seo-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.82fr);gap:58px;align-items:center}.seo-hero h1{max-width:820px;font-size:clamp(42px,5.2vw,76px);line-height:1.02;letter-spacing:-.06em;font-weight:900}.seo-hero .lead{max-width:720px;margin-top:22px;color:rgba(255,255,255,.78);font-size:18px;line-height:1.78}.seo-visual{position:relative;border-radius:32px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);padding:22px;box-shadow:0 30px 90px rgba(0,0,0,.22);backdrop-filter:blur(18px)}.seo-visual img{display:block;width:100%;height:auto;border-radius:24px;background:#fff}.seo-visual figcaption{display:flex;justify-content:space-between;gap:16px;margin-top:14px;color:rgba(255,255,255,.7);font-size:12px;font-weight:800}.seo-content-section{background:linear-gradient(180deg,var(--white),var(--ice))}.seo-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.55fr);gap:28px;align-items:start}.seo-main-card,.seo-side-card{border:1px solid rgba(6,38,63,.1);background:var(--white);border-radius:30px;box-shadow:0 16px 50px rgba(6,38,63,.06)}.seo-main-card{padding:38px}.seo-main-card h2,.seo-faq h2{color:var(--blue-900);font-size:clamp(30px,4vw,48px);line-height:1.05;letter-spacing:-.05em}.seo-main-card p,.seo-faq p{margin-top:16px;color:var(--muted);line-height:1.75}.seo-product-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:28px}.seo-product-list li{padding:14px 15px;border-radius:16px;background:var(--ice);border:1px solid rgba(6,38,63,.08);color:var(--blue-900);font-weight:800;font-size:14px}.seo-product-list li:before{content:"✓";color:var(--sky);font-weight:900;margin-right:8px}.seo-side-card{position:sticky;top:108px;padding:30px}.seo-side-card h3{color:var(--blue-900);font-size:24px;line-height:1.12;letter-spacing:-.03em}.seo-side-card ul{display:grid;gap:14px;margin:22px 0}.seo-side-card li{color:var(--muted);line-height:1.65}.seo-side-card li:before{content:"•";color:var(--sky);font-weight:900;margin-right:8px}.seo-sectors{background:var(--white)}.sector-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.sector-grid article{padding:24px;border-radius:22px;background:var(--ice);border:1px solid rgba(6,38,63,.08)}.sector-grid span{display:block;color:var(--sky);font-size:12px;font-weight:900;letter-spacing:.12em}.sector-grid strong{display:block;margin-top:16px;color:var(--blue-900);font-size:18px;line-height:1.25}.seo-faq{background:linear-gradient(180deg,var(--ice),var(--white))}.faq-list{display:grid;gap:14px}.faq-list details{border:1px solid rgba(6,38,63,.1);border-radius:18px;background:var(--white);padding:20px 22px;box-shadow:0 12px 34px rgba(6,38,63,.05)}.faq-list summary{cursor:pointer;color:var(--blue-900);font-weight:900}.faq-list details p{margin-top:12px;color:var(--muted);line-height:1.7}.seo-hub{background:linear-gradient(180deg,var(--white),var(--ice))}.seo-hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.seo-hub-card{display:block;padding:24px;border-radius:24px;border:1px solid rgba(6,38,63,.1);background:rgba(255,255,255,.9);box-shadow:0 14px 40px rgba(6,38,63,.06);transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}.seo-hub-card:hover{transform:translateY(-4px);border-color:rgba(0,58,99,.22);box-shadow:var(--shadow)}.seo-hub-card span{color:var(--sky);font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.seo-hub-card strong{display:block;margin-top:8px;color:var(--blue-900);font-size:20px;line-height:1.14}.seo-hub-card p{margin-top:10px;color:var(--muted);font-size:14px;line-height:1.6}.hidden{display:none!important}
@media(max-width:980px){.seo-hero{padding:130px 0 72px}.seo-hero-grid,.seo-layout{grid-template-columns:1fr}.seo-side-card{position:relative;top:auto}.sector-grid,.seo-hub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.seo-hero h1{font-size:40px}.seo-product-list,.sector-grid,.seo-hub-grid{grid-template-columns:1fr}.seo-main-card,.seo-side-card{padding:24px}.seo-visual{padding:14px;border-radius:24px}.seo-visual img{border-radius:18px}}


/* BLINVI — Optimización móvil de rendimiento 2026-07-13
   Objetivo: mejorar LCP/CLS/renderizado móvil sin cambiar la identidad visual. */
@supports (content-visibility: auto) {
  .trust-strip,
  .section,
  .cta-band,
  .footer,
  .seo-content-section,
  .seo-sectors,
  .seo-faq,
  .seo-hub {
    content-visibility: auto;
    contain-intrinsic-size: 1px 760px;
  }
}

img { height: auto; }

@media (hover: none) {
  .btn:hover,
  .solution-card:hover,
  .catalog-card:hover,
  .family-card:hover,
  .seo-hub-card:hover,
  .channel:hover,
  .related-card:hover { transform: none; }
  .hero-showcase:hover .hero-photo img,
  .solution-card:hover .solution-figure img,
  .landing-visual img,
  .gallery-card:hover img,
  .catalog-card:hover img,
  .family-card:hover .family-media img,
  .service-mode:hover img { transform: none; }
}

@media (max-width: 680px) {
  .site-header,
  .visual-card,
  .hero-showcase,
  .landing-visual,
  .seo-visual { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .header-inner { height: 70px; }
  .brand-logo { width: 144px; }
  .nav-mobile { top: 70px; }
  .hero { padding: 104px 0 54px; }
  .hero h1 { font-size: clamp(34px, 10.8vw, 46px); line-height: 1.02; }
  .hero-text { margin-top: 18px; font-size: 15px; line-height: 1.7; }
  .hero-actions { margin-top: 24px; }
  .hero-proof { margin-top: 22px; }
  .hero-bg, .landing-hero::before, .seo-hero::before { opacity: .22; }
  .hero-photo, .hero-photo img { min-height: 300px; }
  .hero-photo-copy { padding: 20px; }
  .hero-photo-copy h2 { font-size: 27px; }
  .hero-photo-copy p { font-size: 13px; line-height: 1.55; }
  .hero-capabilities a { min-height: 54px; padding: 13px 16px; }
  .section { padding: 62px 0; }
  .section-head { margin-bottom: 32px; }
  .section h2, .cta-band h2, .contact h2 { font-size: clamp(30px, 10vw, 42px); }
  .solution-card { min-height: 0; padding: 22px; }
  .solution-figure { margin: -22px -22px 18px; }
  .quote-form { box-shadow: 0 12px 34px rgba(6,38,63,.08); }
  .footer-grid { padding: 48px 0; gap: 28px; }
  .footer-logo { width: 152px; }
  .whatsapp-fab, .whatsapp-float { width: 52px; height: 52px; right: 16px; bottom: 16px; box-shadow: 0 10px 26px rgba(37,211,102,.24); }
  .landing-hero { padding: 104px 0 58px; }
  .landing-hero h1 { font-size: clamp(34px, 10.5vw, 44px); }
  .landing-hero p.lead { font-size: 15px; line-height: 1.7; }
  .landing-visual img { min-height: 260px; }
  .page-hero { min-height: 0; }
  .page-hero .landing-hero-grid, .page-hero-media, .page-hero-media img { min-height: 0; }
  .service-modes { grid-template-columns: 1fr; }
  .service-mode > div { padding: 22px; }
  .catalog-card figure { height: 150px; }
  .family-media { height: 136px; }
  .seo-hero { padding: 104px 0 58px; }
  .seo-hero h1 { font-size: clamp(33px, 10vw, 43px); line-height: 1.03; }
  .seo-hero .lead { margin-top: 16px; font-size: 15px; line-height: 1.68; }
  .seo-visual { margin-top: 4px; }
  .seo-main-card, .seo-side-card { border-radius: 24px; box-shadow: 0 10px 30px rgba(6,38,63,.055); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}