:root {
  --bg: #0b1016;
  --bg-soft: #101722;
  --panel: #131d29;
  --panel-2: #182434;
  --line: rgba(255,255,255,0.08);
  --line-strong: rgba(255,255,255,0.16);
  --text: #edf3fb;
  --muted: #9eacbc;
  --green: #4de2a0;
  --green-2: #22ba76;
  --yellow: #ffd36b;
  --white-soft: rgba(255,255,255,0.05);
  --shadow: 0 20px 60px rgba(0,0,0,0.30);
  --radius: 26px;
  --radius-lg: 34px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(77,226,160,0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(255,211,107,0.06), transparent 18%),
    linear-gradient(180deg, #091018 0%, #0b1016 100%);
}
body.catalog-page { background: linear-gradient(180deg, #091018 0%, #0b1016 100%); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }

.container {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
}
.narrow { width: min(760px, 100%); }

.top-strip {
  background: #06090d;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
.top-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  color: var(--muted);
}
.top-strip__links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.top-strip__links a { color: var(--green); font-weight: 700; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 16, 22, 0.84);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand__logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,0.28));
}
.brand strong { display: block; font-size: 1.06rem; }
.brand span { display: block; color: var(--muted); font-size: 0.9rem; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 16px;
}
.main-nav a {
  color: var(--muted);
  font-size: 0.96rem;
  transition: color .2s ease, transform .2s ease;
}
.main-nav a:hover,
.main-nav a.is-active { color: var(--text); transform: translateY(-1px); }
.main-nav--static a { color: var(--text); }
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--small { padding: 10px 16px; font-size: .92rem; }
.btn--block { width: 100%; }
.btn--primary {
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color: #052013;
  font-weight: 800;
  box-shadow: 0 14px 30px rgba(77,226,160,0.18);
}
.btn--secondary {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.12);
  color: var(--text);
}
.btn--ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.14);
  color: var(--text);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 110px);
  display: grid;
  align-items: center;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(8,11,15,0.94) 0%, rgba(8,11,15,0.78) 42%, rgba(8,11,15,0.56) 100%),
    url('assets/taller_fondo.jpg') center/cover no-repeat;
}
.hero__content,
.split-layout,
.contact-grid,
.process-grid,
.value-strip,
.services-grid,
.category-grid,
.products-grid,
.logo-wall,
.footer-inner,
.gallery-stack,
.form-grid,
.hero__stats,
.bullet-panels,
.info-grid,
.faq-list,
.toolbar-actions { display: grid; }
.hero__content {
  position: relative;
  z-index: 1;
  grid-template-columns: 1.18fr .82fr;
  gap: 40px;
  align-items: center;
  padding: 76px 0;
}
.hero__text h1,
.catalog-hero h1 {
  font-size: clamp(2.5rem, 4vw, 4.9rem);
  line-height: 1.02;
  margin: 0 0 18px;
  max-width: 12ch;
}
.hero__text p,
.catalog-hero p,
.section-heading p,
.service-card-modern p,
.value-item p,
.process-card p,
.split-layout__content p,
.category-card p,
.product-card-modern p,
.contact-card p,
.info-grid p,
.bullet-panels p,
.faq-item-modern p,
.legal-page p,
.catalog-note,
.check-list li,
.contact-list,
.mini-contact-card span {
  color: var(--muted);
  line-height: 1.78;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 24px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--green);
  font-size: .9rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.trust-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}
.trust-pills span,
.product-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 14px;
  border: 1px solid rgba(77,226,160,0.16);
  background: rgba(77,226,160,0.08);
  color: var(--green);
  font-size: .84rem;
  font-weight: 800;
}
.hero__stats {
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.hero__stats article,
.value-item,
.service-card-modern,
.process-card,
.category-card,
.product-card-modern,
.catalog-note,
.bullet-panels article,
.info-grid article,
.contact-card,
.map-card,
.faq-item-modern,
.catalog-preview-card,
.glass-card {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}
.hero__stats article { padding: 18px; }
.hero__stats strong { display: block; margin-bottom: 8px; font-size: 1rem; }
.hero__panel { position: relative; }
.glass-card {
  background: linear-gradient(180deg, rgba(19,29,41,.95), rgba(19,29,41,.78));
  border-radius: var(--radius-lg);
  padding: 28px;
}
.glass-card__kicker {
  color: var(--yellow);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .82rem;
  margin: 0;
}
.glass-card h2,
.glass-card h3,
.section-heading h2,
.split-layout__content h2,
.contact-card h2,
.legal-page h1 {
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.1;
  margin: 12px 0 14px;
}
.check-list { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 28px; }
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 900;
}
.mini-contact-card {
  display: grid;
  gap: 5px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  margin: 0 0 18px;
}
.mini-contact-card a { font-size: 1.1rem; font-weight: 800; }

.section { padding: 92px 0; }
.section--light {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border-block: 1px solid var(--line);
}
.section--accent {
  background:
    radial-gradient(circle at top right, rgba(77,226,160,0.09), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border-block: 1px solid var(--line);
}
.section--contact {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.04));
}
.section-heading { max-width: 760px; margin-bottom: 36px; }

.value-strip { grid-template-columns: repeat(3, 1fr); gap: 18px; }
.value-item {
  padding: 22px;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  align-items: start;
}
.value-item span,
.process-card span {
  width: 56px;
  height: 56px;
  display: inline-grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(77,226,160,0.12);
  color: var(--green);
  font-weight: 900;
}
.value-item h3,
.service-card-modern h3,
.process-card h3,
.category-card h3,
.product-card-modern h3,
.info-grid strong,
.bullet-panels strong,
.legal-page h2 {
  margin: 0 0 10px;
}

.services-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card-modern { padding: 28px; }
.service-card-modern__icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  font-size: 1.45rem;
  background: rgba(77,226,160,0.12);
  margin-bottom: 18px;
}

.process-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
.process-card { padding: 28px; }

.split-layout {
  grid-template-columns: 1fr .95fr;
  gap: 36px;
  align-items: center;
}
.split-layout--reverse { grid-template-columns: .95fr 1fr; }
.bullet-panels,
.info-grid,
.faq-list,
.form-grid { gap: 16px; }
.bullet-panels article,
.info-grid article { padding: 20px; }
.catalog-preview-card { overflow: hidden; }
.catalog-preview-card__header {
  display: flex;
  gap: 8px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.catalog-preview-card__header span {
  width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,.16);
}
.catalog-preview-card__body { padding: 24px; }
.catalog-preview-card__body p { margin-top: 18px; }
.catalog-chip {
  display: inline-flex;
  margin: 0 10px 10px 0;
  padding: 11px 16px;
  border-radius: 999px;
  background: rgba(77,226,160,0.08);
  color: var(--green);
  border: 1px solid rgba(77,226,160,.18);
  font-weight: 800;
}
.gallery-stack {
  grid-template-columns: 1fr .88fr;
  gap: 18px;
}
.gallery-stack img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  border-radius: 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.logo-wall {
  grid-template-columns: repeat(7, 1fr);
  gap: 18px;
  align-items: center;
}
.logo-wall--small { grid-template-columns: repeat(4, 1fr); margin-top: 22px; }
.logo-wall img {
  width: 100%;
  height: 92px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.04);
  padding: 16px;
}

.faq-item-modern { padding: 20px 22px; }
.faq-item-modern summary { cursor: pointer; font-weight: 700; list-style: none; }
.faq-item-modern summary::-webkit-details-marker { display: none; }
.faq-item-modern p { margin: 14px 0 4px; }

.contact-grid {
  grid-template-columns: .95fr 1.05fr;
  gap: 24px;
}
.contact-card,
.map-card { padding: 28px; }
.contact-actions {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 12px;
  margin: 22px 0;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: grid;
  gap: 10px;
}
.quick-form { display: grid; gap: 14px; }
.form-grid { grid-template-columns: repeat(2,1fr); }
input,
textarea {
  width: 100%;
  background: rgba(255,255,255,.04);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 14px 16px;
  outline: none;
}
input::placeholder,
textarea::placeholder { color: #8796a7; }
input:focus,
textarea:focus { border-color: rgba(77,226,160,.28); box-shadow: 0 0 0 4px rgba(77,226,160,.08); }
textarea { resize: vertical; min-height: 128px; }
.map-card iframe {
  width: 100%;
  min-height: 520px;
  border: 0;
  border-radius: 24px;
}

.catalog-hero {
  padding: 96px 0 58px;
  background:
    radial-gradient(circle at top left, rgba(77,226,160,.11), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0));
}
.catalog-hero__content { max-width: 820px; }
.category-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
.category-card { padding: 24px; }
.catalog-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.catalog-note { padding: 18px 20px; max-width: 420px; }
.toolbar-actions { gap: 12px; justify-items: end; }
.catalog-search {
  min-width: 290px;
  max-width: 360px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line-strong);
  color: var(--text);
  padding: 12px 16px;
  border-radius: 999px;
}
.filters { display: flex; flex-wrap: wrap; gap: 10px; }
.filter-btn {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 999px;
}
.filter-btn.is-active {
  color: var(--green);
  background: rgba(77,226,160,.12);
  border-color: rgba(77,226,160,.22);
}
.products-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card-modern {
  overflow: hidden;
  transition: transform .24s ease, border-color .24s ease;
}
.product-card-modern:hover { transform: translateY(-6px); border-color: rgba(255,255,255,.16); }
.product-card-modern[hidden] { display: none !important; }
.product-card-modern img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.product-card-modern__content { padding: 22px; }
.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

.product-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 70;
}
.product-modal.is-open { display: block; }
.product-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4,8,12,.72);
  backdrop-filter: blur(6px);
}
.product-modal__content {
  position: relative;
  z-index: 1;
  width: min(920px, calc(100% - 24px));
  margin: 5vh auto;
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 26px 80px rgba(0,0,0,.4);
}
.product-modal__content img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}
.product-modal__text { padding: 28px; }
.product-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(0,0,0,.32);
  color: var(--text);
  font-size: 1.3rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(0,0,0,.16);
}
.footer-inner {
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 26px 0;
}
.footer-inner strong { display: block; margin-bottom: 8px; font-size: 1.05rem; }
.footer-inner p { margin: 0; color: var(--muted); line-height: 1.7; }
.footer-inner nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}
.footer-inner nav a { color: var(--muted); }
.footer-inner nav a:hover { color: var(--text); }

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color: #042114;
  font-weight: 900;
  box-shadow: 0 16px 30px rgba(77,226,160,.24);
  z-index: 60;
}
.mobile-cta {
  display: none;
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(12,18,25,.94);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  z-index: 59;
}
.mobile-cta a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: calc(50% - 6px);
  padding: 13px 12px;
  border-radius: 14px;
  font-weight: 800;
}
.mobile-cta a:first-child {
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
}
.mobile-cta a:last-child {
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color: #052013;
  margin-left: 8px;
}

.legal-page h2 { margin-top: 32px; }
.legal-page p { margin: 0; }

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }

@media (max-width: 1080px) {
  .hero__content,
  .split-layout,
  .split-layout--reverse,
  .contact-grid,
  .product-modal__content,
  .footer-inner { grid-template-columns: 1fr; }
  .services-grid,
  .products-grid,
  .value-strip,
  .process-grid,
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-wall { grid-template-columns: repeat(4, 1fr); }
  .logo-wall--small { grid-template-columns: repeat(2, 1fr); }
  .hero__text h1,
  .catalog-hero h1 { max-width: 13ch; }
  .catalog-toolbar { align-items: stretch; }
  .toolbar-actions { justify-items: stretch; }
  .catalog-search { max-width: none; }
}

@media (max-width: 860px) {
  .main-nav {
    position: absolute;
    top: 100%;
    right: 16px;
    left: 16px;
    display: none;
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 16px;
    background: rgba(11,16,22,.96);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
  }
  .main-nav.is-open { display: grid; }
  .nav-toggle { display: inline-flex; }
  .hero__stats,
  .contact-actions,
  .form-grid,
  .product-actions { grid-template-columns: 1fr; }
  .gallery-stack,
  .services-grid,
  .products-grid,
  .value-strip,
  .process-grid,
  .category-grid,
  .logo-wall,
  .logo-wall--small { grid-template-columns: 1fr; }
  .top-strip__inner,
  .header-inner,
  .catalog-toolbar { align-items: flex-start; }
  .top-strip__inner { flex-direction: column; }
  .top-strip__links { width: 100%; }
  .hero { min-height: auto; }
  .hero__content,
  .catalog-hero { padding-top: 54px; }
  .hero__text h1,
  .catalog-hero h1,
  .section-heading h2,
  .split-layout__content h2,
  .contact-card h2,
  .legal-page h1,
  .glass-card h2,
  .glass-card h3 {
    font-size: clamp(1.9rem, 8vw, 2.9rem);
    max-width: none;
  }
  .map-card iframe { min-height: 340px; }
  .floating-whatsapp { bottom: 86px; }
  .mobile-cta { display: flex; }
  body { padding-bottom: 88px; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 22px, 1140px); }
  .brand__logo { width: 54px; height: 54px; }
  .service-card-modern,
  .process-card,
  .category-card,
  .product-card-modern__content,
  .contact-card,
  .map-card,
  .glass-card,
  .value-item,
  .bullet-panels article,
  .info-grid article { padding: 20px; }
  .section { padding: 74px 0; }
  .floating-whatsapp {
    width: 54px;
    height: 54px;
    right: 12px;
  }
}