/* ═══════════════════════════════════════════════════════════════
   GOLBAI — Sistema visual v4.0 (Rebrand oficial)
   Verde petróleo · Blanco cálido · Grafito · Piedra · Acero
   Tipografía única: Inter (sustituye a Suisse Intl, no disponible en web)
   ═══════════════════════════════════════════════════════════════ */

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

:root {
  --verde:    #21463F;
  --verde-d:  #16302B;
  --blanco:   #F7F5F0;
  --grafito:  #1F2326;
  --piedra:   #D8D5CF;
  --acero:    #A7AD82;
  --gris-3:   #5C5C58;
  --gris-4:   #8C8C86;
  --f-body:   'Inter', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --max-w:    1200px;
  --pad:      0 clamp(20px,4vw,48px);
  --s-md:     0 8px 32px rgba(0,0,0,.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-body); font-size: 16px; line-height: 1.65;
  color: var(--grafito); background: var(--blanco);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--acero); display: block; margin-bottom: 14px; }
.h1 { font-family: var(--f-body); font-weight: 700; font-size: clamp(44px,7vw,80px); line-height: .98; letter-spacing: -.01em; }
.h2 { font-family: var(--f-body); font-weight: 700; font-size: clamp(32px,4.5vw,52px); line-height: 1.04; letter-spacing: -.01em; }
.h3 { font-family: var(--f-body); font-weight: 600; font-size: clamp(22px,2.8vw,30px); letter-spacing: -.005em; }
.lead { font-size: clamp(17px,2vw,21px); line-height: 1.55; font-weight: 400; color: var(--gris-3); }
.accent { color: var(--acero); }
.divider { width: 56px; height: 2px; background: var(--acero); margin: 22px 0; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: var(--pad); }
.section { padding: clamp(64px,8vw,104px) clamp(20px,4vw,48px); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 30px; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border-radius: 2px; transition: all .2s; white-space: nowrap; text-decoration: none; }
.btn-red  { background: var(--verde); color: var(--blanco); }
.btn-red:hover  { background: var(--verde-d); transform: translateY(-1px); }
.btn-gold { background: var(--acero); color: var(--verde-d); }
.btn-gold:hover { background: #939968; transform: translateY(-1px); }
.btn-outline { border: 1.5px solid var(--verde); color: var(--verde); background: transparent; }
.btn-outline:hover { background: var(--verde); color: var(--blanco); }
.btn-ghost { border: 1px solid rgba(247,245,240,.35); color: var(--blanco); background: transparent; }
.btn-ghost:hover { background: rgba(247,245,240,.1); border-color: var(--blanco); }
.btn-lg { padding: 19px 40px; font-size: 13px; }
.btn-sm { padding: 10px 20px; font-size: 11px; }
.btn-full { width: 100%; }

#gbt-header { background: var(--blanco); border-bottom: 1px solid var(--piedra); position: sticky; top: 0; z-index: 9999; transition: transform .3s, box-shadow .3s; width: 100%; }
#gbt-header.hide { transform: translateY(-100%); }
#gbt-header.scroll { box-shadow: 0 4px 24px rgba(0,0,0,.06); }
.nav-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(20px,4vw,48px); display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.logo { font-family: var(--f-body); font-weight: 700; font-size: clamp(18px,2.2vw,22px); color: var(--verde); letter-spacing: .04em; flex-shrink: 0; }
.logo span { color: var(--gris-3); font-weight: 500; font-size: .55em; letter-spacing: .18em; text-transform: uppercase; margin-left: 6px; }
.nav-links { display: flex; align-items: center; gap: clamp(16px,2vw,32px); }
.nav-links a { font-size: 12px; font-weight: 500; letter-spacing: .04em; color: var(--gris-3); transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--verde); }
.nav-cta { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; background: var(--verde); color: var(--blanco); padding: 11px 22px; border-radius: 2px; transition: background .2s; flex-shrink: 0; }
.nav-cta:hover { background: var(--verde-d); color: var(--blanco); }
.burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.burger span { display: block; width: 22px; height: 2px; background: var(--verde); transition: all .25s; }
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.mobile-nav { display: none; flex-direction: column; background: var(--blanco); border-top: 1px solid var(--piedra); }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 14px; color: var(--gris-3); padding: 14px clamp(20px,4vw,48px); border-bottom: 1px solid var(--piedra); transition: color .2s; }
.mobile-nav a:hover { color: var(--verde); }
.mobile-nav .btn-red { margin: 16px clamp(20px,4vw,48px); text-align: center; border-radius: 2px; }

#hero { background: var(--verde); min-height: 100svh; display: flex; flex-direction: column; position: relative; overflow: hidden; }
.hero-ticker { background: var(--acero); padding: 9px clamp(20px,4vw,48px); display: flex; gap: clamp(20px,4vw,56px); justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }
.hero-ticker span { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--verde-d); }
.hero-body { flex: 1; display: flex; align-items: flex-end; padding: clamp(64px,10vh,120px) clamp(20px,5vw,80px) clamp(48px,8vh,80px); max-width: var(--max-w); margin: 0 auto; width: 100%; position: relative; z-index: 1; }
.hero-line { width: 64px; height: 2px; background: var(--acero); margin-bottom: 24px; }
#hero .h1 { color: var(--blanco); margin-bottom: 24px; }
#hero .lead { color: rgba(247,245,240,.7); max-width: 540px; margin-bottom: 40px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { background: var(--verde-d); border-top: 1px solid rgba(167,173,130,.2); position: relative; z-index: 1; }
.hero-stats-grid { max-width: var(--max-w); margin: 0 auto; padding: 28px clamp(20px,4vw,48px); display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center; }
.stat-num { font-family: var(--f-body); font-weight: 700; font-size: clamp(28px,3.6vw,44px); color: var(--acero); line-height: 1; letter-spacing: -.01em; }
.stat-label { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: rgba(167,173,130,.7); margin-top: 4px; }

.bg-verde  { background: var(--verde); }
.bg-verde-m{ background: var(--verde-d); }
.bg-negro  { background: var(--grafito); }
.bg-hueso  { background: var(--blanco); }
.bg-white  { background: #fff; }
.tc-hueso  { color: var(--blanco); }
.tc-dorado { color: var(--acero); }
.tc-verde  { color: var(--verde); }

.products-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.product-card { background: #fff; border: 1px solid var(--piedra); border-radius: 4px; padding: 32px 28px; position: relative; transition: transform .25s, box-shadow .25s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--s-md); }
.product-card.star { background: var(--verde); border-color: var(--verde); }
.product-pill { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--acero); color: var(--verde-d); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 4px 16px; border-radius: 100px; white-space: nowrap; }
.product-tag { font-size: 10px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--gris-4); margin-bottom: 10px; }
.product-card.star .product-tag { color: var(--acero); }
.product-name { font-family: var(--f-body); font-weight: 700; font-size: 26px; letter-spacing: -.01em; color: var(--verde); margin-bottom: 10px; }
.product-card.star .product-name { color: var(--blanco); }
.product-desc { font-size: 14px; color: var(--gris-3); line-height: 1.6; margin-bottom: 20px; }
.product-card.star .product-desc { color: rgba(247,245,240,.65); }
.product-price { font-family: var(--f-body); font-weight: 700; font-size: 36px; color: var(--verde); letter-spacing: -.01em; }
.product-card.star .product-price { color: var(--blanco); }
.product-note { font-size: 12px; color: var(--gris-4); margin: 4px 0 20px; }
.product-card.star .product-note { color: rgba(167,173,130,.8); }

.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.feature-card { background: var(--verde); border-radius: 4px; padding: 36px 28px; border-bottom: 2px solid var(--acero); }
.feature-icon { font-size: 32px; display: block; margin-bottom: 18px; opacity: .9; }
.feature-title { font-family: var(--f-body); font-weight: 700; font-size: 20px; color: var(--blanco); letter-spacing: -.005em; margin-bottom: 12px; }
.feature-text { font-size: 14px; color: rgba(247,245,240,.65); line-height: 1.7; }
.feature-badge { display: inline-block; margin-top: 14px; font-size: 10px; font-weight: 700; letter-spacing: .08em; color: var(--acero); text-transform: uppercase; }

.cta-banner { text-align: center; position: relative; overflow: hidden; }
.cta-banner .h2 { color: var(--blanco); margin-bottom: 16px; }
.cta-banner .lead { color: rgba(247,245,240,.65); max-width: 500px; margin: 0 auto 36px; }
.cta-btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

.table-wrap { overflow-x: auto; margin-top: 48px; border-radius: 4px; box-shadow: var(--s-md); }
.comp-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 560px; }
.comp-table thead th { background: var(--verde); color: var(--blanco); padding: 14px 18px; text-align: left; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; border-right: 1px solid rgba(255,255,255,.08); }
.comp-table thead th.hl { background: var(--acero); color: var(--verde-d); }
.comp-table tbody td { padding: 13px 18px; border-bottom: 1px solid var(--piedra); color: var(--grafito); border-right: 1px solid var(--piedra); vertical-align: middle; }
.comp-table tbody td.hl { background: rgba(167,173,130,.12); font-weight: 700; color: var(--verde); }
.comp-table tbody tr:nth-child(even) td { background: #fbfaf8; }
.comp-table tbody tr:nth-child(even) td.hl { background: rgba(167,173,130,.18); }

.faq-list { display: flex; flex-direction: column; gap: 2px; max-width: 800px; margin: 48px auto 0; }
.faq-item { border-radius: 2px; overflow: hidden; border: 1px solid rgba(255,255,255,.08); }
.faq-btn { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 24px; background: none; border: none; text-align: left; cursor: pointer; transition: background .15s; }
.faq-btn:hover { background: rgba(255,255,255,.04); }
.faq-btn[aria-expanded="true"] { background: var(--verde-d); }
.faq-q-text { font-family: var(--f-body); font-weight: 600; font-size: 17px; color: var(--blanco); line-height: 1.3; }
.faq-icon { width: 26px; height: 26px; border: 1.5px solid var(--acero); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--acero); font-size: 18px; flex-shrink: 0; transition: transform .2s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-body { overflow: hidden; max-height: 0; transition: max-height .35s ease; }
.faq-item.open .faq-body { max-height: 400px; }
.faq-body-inner { padding: 0 24px 24px; }
.faq-body-inner p { font-size: 15px; color: rgba(247,245,240,.65); line-height: 1.7; }

.gbt-form { display: flex; flex-direction: column; gap: 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-full { grid-column: 1 / -1; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--verde); }
.form-input, .form-select, .form-textarea { padding: 13px 16px; border: 1px solid var(--piedra); border-radius: 2px; font-family: var(--f-body); font-size: 15px; color: var(--grafito); background: #fff; width: 100%; transition: border-color .2s, box-shadow .2s; }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--verde); box-shadow: 0 0 0 3px rgba(33,70,63,.08); }
.form-input::placeholder, .form-textarea::placeholder { color: var(--gris-4); }
.form-textarea { min-height: 120px; resize: vertical; }
.hp { display: none !important; }
.form-ok { display: none; padding: 24px; border-radius: 4px; text-align: center; background: rgba(33,70,63,.06); border: 1px solid var(--verde); color: var(--verde); font-weight: 600; }
.form-ok.show { display: block; }
.form-err { display: none; padding: 12px 16px; border-radius: 2px; background: rgba(196,80,60,.08); border: 1px solid #C4503C; color: #C4503C; font-size: 14px; }
.form-err.show { display: block; }

.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.blog-card { background: #fff; border-radius: 4px; overflow: hidden; border: 1px solid var(--piedra); transition: transform .2s, box-shadow .2s; }
.blog-card:hover { transform: translateY(-3px); box-shadow: var(--s-md); }
.blog-thumb { aspect-ratio: 16/9; background: var(--verde-d); overflow: hidden; }
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-card:hover .blog-thumb img { transform: scale(1.04); }
.blog-body { padding: 24px; }
.blog-meta { font-size: 10px; color: var(--acero); letter-spacing: .1em; text-transform: uppercase; font-weight: 700; margin-bottom: 10px; }
.blog-title { font-family: var(--f-body); font-weight: 700; font-size: 19px; letter-spacing: -.005em; color: var(--verde); line-height: 1.2; margin-bottom: 12px; }
.blog-excerpt { font-size: 14px; color: var(--gris-3); line-height: 1.6; margin-bottom: 18px; }
.blog-link { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--verde); }
.blog-link:hover { color: var(--acero); }

.steps { max-width: 760px; margin: 48px auto 0; }
.step { display: flex; gap: 24px; align-items: flex-start; padding: 30px 0; border-bottom: 1px solid var(--piedra); }
.step:last-child { border-bottom: none; }
.step-num { flex-shrink: 0; width: 52px; height: 52px; background: var(--verde); color: var(--acero); font-family: var(--f-body); font-weight: 700; font-size: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.step h3 { font-size: 17px; font-weight: 700; color: var(--verde); margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--gris-3); line-height: 1.7; }

.hero-compact { background: var(--verde); padding: clamp(64px,8vh,100px) clamp(20px,5vw,80px); position: relative; overflow: hidden; }
.hero-compact-inner { max-width: var(--max-w); margin: 0 auto; position: relative; z-index: 1; }
.hero-compact .h1 { color: var(--blanco); margin: 12px 0 20px; }
.hero-compact .lead { color: rgba(247,245,240,.7); max-width: 560px; }
.hero-compact-ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px; }

.breadcrumb { background: var(--verde-d); padding: 10px clamp(20px,4vw,48px); }
.breadcrumb-inner { max-width: var(--max-w); margin: 0 auto; display: flex; gap: 8px; align-items: center; font-size: 12px; color: rgba(167,173,130,.7); flex-wrap: wrap; }
.breadcrumb-inner a { color: var(--acero); }
.breadcrumb-inner a:hover { text-decoration: underline; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.contact-cards { display: flex; flex-direction: column; gap: 12px; }
.contact-card { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px; border-radius: 4px; border: 1px solid var(--piedra); background: #fff; transition: box-shadow .15s, border-color .15s; }
.contact-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.06); border-color: var(--acero); }
.contact-card-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; opacity: .85; }
.contact-card strong { font-size: 14px; font-weight: 700; color: var(--verde); display: block; margin-bottom: 2px; }
.contact-card span { font-size: 14px; color: var(--grafito); }
.contact-card small { font-size: 12px; color: var(--gris-4); display: block; margin-top: 2px; }

#gbt-footer { background: var(--grafito); border-top: 1px solid rgba(167,173,130,.2); width: 100%; display: block; }
.footer-main { max-width: var(--max-w); margin: 0 auto; padding: 60px clamp(20px,4vw,48px) 40px; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .logo { font-size: 22px; display: block; margin-bottom: 16px; color: var(--blanco); }
.footer-brand .logo span { color: var(--acero); }
.footer-brand p { font-size: 14px; color: rgba(247,245,240,.4); line-height: 1.7; max-width: 240px; }
.footer-brand .tagline { font-style: italic; color: var(--acero); font-size: 15px; margin-top: 14px; display: block; font-weight: 500; }
.footer-col h4 { font-family: var(--f-body); font-weight: 600; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--acero); margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a { font-size: 14px; color: rgba(247,245,240,.4); transition: color .2s; }
.footer-col ul a:hover { color: var(--acero); }
.footer-col address { font-style: normal; font-size: 14px; color: rgba(247,245,240,.4); line-height: 1.9; }
.footer-col address a { color: var(--acero); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.06); padding: 20px clamp(20px,4vw,48px); max-width: var(--max-w); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: 12px; color: rgba(247,245,240,.25); }
.footer-rs { font-size: 11px; color: rgba(167,173,130,.6); letter-spacing: .04em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

@media (max-width: 1024px) {
  .products-grid, .features-grid, .blog-grid { grid-template-columns: repeat(2,1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .hero-stats-grid { grid-template-columns: repeat(2,1fr); }
  .persona-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .burger { display: flex; }
  .products-grid, .features-grid, .blog-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-ctas, .hero-compact-ctas, .cta-btns { flex-direction: column; }
  .hero-ticker { flex-direction: column; gap: 6px; text-align: center; }
  .hero-stats-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 480px) {
  .hero-stats-grid { grid-template-columns: repeat(2,1fr); }
  .comp-table { font-size: 12px; }
}

.text-center { text-align: center; }
.mt-12 { margin-top: 12px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

.persona-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.persona-card { background: var(--blanco); border: 1px solid var(--piedra); border-radius: 4px; padding: 36px 28px; text-align: left; transition: transform .25s, box-shadow .25s, border-color .25s; display: block; }
.persona-card:hover { transform: translateY(-4px); box-shadow: var(--s-md); border-color: var(--verde); }
.persona-icon { font-size: 28px; margin-bottom: 16px; display: block; opacity: .9; }
.persona-title { font-family: var(--f-body); font-weight: 700; font-size: 20px; color: var(--verde); margin-bottom: 8px; }
.persona-text { font-size: 14px; color: var(--gris-3); line-height: 1.6; margin-bottom: 18px; }
.persona-cta { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--verde); display: inline-flex; align-items: center; gap: 6px; }
.persona-card:hover .persona-cta { color: var(--acero); }


/* ═══════════════════════════════════════════════════════════════
   IMÁGENES GOLBAI — añadido sin alterar diseño original
   ═══════════════════════════════════════════════════════════════ */

/* Hero: imagen translúcida a la derecha, sobre el fondo verde */
.g-hero-img {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 45%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.5) 40%, rgba(0,0,0,.5) 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.5) 40%, rgba(0,0,0,.5) 100%);
}
.g-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  opacity: .35;
  mix-blend-mode: luminosity;
}
#hero { position: relative; }
.hero-body { position: relative; z-index: 1; }
.hero-stats { position: relative; z-index: 1; }

/* Cards de producto: imagen en cabecera */
.g-card-img {
  margin: -32px -28px 24px;
  height: 200px;
  overflow: hidden;
  border-radius: 4px 4px 0 0;
}
.g-card-img img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform .4s ease;
}
.product-card:hover .g-card-img img { transform: scale(1.04); }

/* Sección oscura y CTA: imagen como fondo muy sutil */
.g-bg-section { position: relative; overflow: hidden; }
.g-bg-img {
  position: absolute; inset: 0;
  z-index: 0; opacity: .07;
  pointer-events: none;
}
.g-bg-img img { width: 100%; height: 100%; object-fit: cover; }
.g-bg-section .wrap { position: relative; z-index: 1; }
.g-bg-section .hero-stats-grid { position: relative; z-index: 1; }

/* Responsive */
@media (max-width: 768px) {
  .g-hero-img { display: none; }
  .g-card-img { height: 160px; }
}


/* ════════════════════════════════════════════════════════════════
   SPRINT 4 — PREMIUM UX
   Jerarquía · Espacio · Fotografía · Conversión
   ════════════════════════════════════════════════════════════════ */

/* ── TIPOGRAFÍA — más dramática en desktop ── */
.h1 { font-size: clamp(48px, 8vw, 96px); letter-spacing: -.025em; }
.h2 { font-size: clamp(36px, 5vw, 60px); letter-spacing: -.02em; }
.lead { font-size: clamp(17px, 1.8vw, 20px); }

/* ── NAV: carrito badge ── */
.nav-cart {
  position: relative; display: inline-flex; align-items: center;
  gap: 6px; color: var(--verde); padding: 8px;
  font-size: 20px; line-height: 1; transition: opacity .2s;
}
.nav-cart:hover { opacity: .65; }
.nav-cart-count {
  position: absolute; top: 2px; right: 0;
  background: var(--verde); color: var(--blanco);
  font-size: 9px; font-weight: 700; letter-spacing: 0;
  width: 16px; height: 16px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--blanco);
  opacity: 0; transition: opacity .2s;
}
.nav-cart-count.visible { opacity: 1; }

/* ── HERO — imagen más protagonista ── */
#hero { min-height: 100svh; }
.hero-body { padding-bottom: clamp(56px, 9vh, 96px); }
.g-hero-img {
  width: 50%;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.7) 35%, rgba(0,0,0,.85) 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.7) 35%, rgba(0,0,0,.85) 100%);
}
.g-hero-img img { opacity: .6; mix-blend-mode: normal; }

/* ── PERSONA CARDS — más aire ── */
.persona-card { padding: 44px 32px; }
.persona-icon { font-size: 32px; margin-bottom: 22px; }
.persona-title { font-size: 22px; margin-bottom: 12px; }

/* ── CONOCIMIENTO — más editorial cuando hay imagen ── */
.g-bg-section { position: relative; overflow: hidden; }
.g-bg-img { opacity: .10; }

/* ── PRODUCT CARDS — imagen más alta ── */
.g-card-img { height: 240px; margin: -32px -28px 28px; }
.product-card { padding: 32px 28px 36px; }
.product-name { font-size: 28px; margin-bottom: 14px; }
.product-price { font-size: 40px; margin-bottom: 6px; }

/* ── MANIFIESTO — tratamiento editorial ── */
.manifiesto-wrap {
  max-width: 920px; margin: 0 auto;
  padding: clamp(80px,10vw,140px) clamp(20px,5vw,48px);
  text-align: center;
}
.manifiesto-comillas {
  font-size: clamp(80px,12vw,140px); line-height: .7;
  color: var(--acero); opacity: .25; font-family: Georgia, serif;
  display: block; margin-bottom: -20px;
}
.manifiesto-cita {
  font-size: clamp(22px,3.5vw,40px); font-weight: 700;
  color: var(--blanco); line-height: 1.2; letter-spacing: -.02em;
  margin-bottom: 32px;
}
.manifiesto-firma {
  font-size: 13px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--acero); display: flex; align-items: center;
  justify-content: center; gap: 16px;
}
.manifiesto-firma::before, .manifiesto-firma::after {
  content: ''; flex: 1; max-width: 80px;
  height: 1px; background: var(--acero); opacity: .35;
}

/* ── SECCIÓN CONOCIMIENTO — layout editorial con imagen ── */
.conocimiento-editorial {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 520px;
}
.conocimiento-editorial-img {
  position: relative; overflow: hidden; background: #0d0d0d;
}
.conocimiento-editorial-img img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: .75;
}
.conocimiento-editorial-text {
  padding: clamp(64px,8vw,100px) clamp(40px,5vw,72px);
  display: flex; flex-direction: column; justify-content: center;
}

/* ── CTA FINAL — más espacio y fuerza ── */
.cta-banner { padding: clamp(80px,10vw,120px) clamp(20px,4vw,48px); }
.cta-banner .h2 { font-size: clamp(36px,5.5vw,68px); margin-bottom: 18px; }
.g-bg-img-cta { opacity: .12; }

/* ── RESPONSIVE S4 ── */
@media (max-width: 900px) {
  .conocimiento-editorial { grid-template-columns: 1fr; }
  .conocimiento-editorial-img { min-height: 300px; position: relative; }
  .conocimiento-editorial-img img { position: relative; width: 100%; height: 300px; }
}
@media (max-width: 768px) {
  .g-card-img { height: 200px; }
  .persona-card { padding: 32px 24px; }
  .manifiesto-cita { font-size: clamp(20px, 5vw, 28px); }
}