/* Dirección editorial: arquitectura, materialidad y lectura sobre video. */
:root {
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --color-primary: #ff851b;
  --color-primary-hover: #ffa344;
  --color-primary-glow: rgba(255,115,0,.24);
  --color-secondary: #39b7ef;
  --color-text-body: #f3f2ef;
  --color-text-muted: #e8e7e3;
  --glass-bg: linear-gradient(145deg,rgba(25,28,29,.44),rgba(12,16,19,.66));
  --glass-border: rgba(255,255,255,.16);
  --glass-border-highlight: rgba(255,255,255,.24);
  --glass-blur: blur(10px);
  --glass-shadow: 0 18px 45px rgba(0,0,0,.16);
  --glass-shadow-hover: 0 24px 48px rgba(0,0,0,.25);
  --radius-lg: 20px;
  --radius-md: 14px;
  --header-height: 100px;
}
html { scroll-padding-top: 112px; }
body { line-height: 1.7; }
::selection { background: #ed9e68; color: #11191d; }
:focus-visible { outline: 3px solid #ffd0aa; outline-offset: 5px; }
.container { width: min(90%,1280px); }
.cinematic-overlay { background: linear-gradient(90deg,rgba(7,13,18,.67),rgba(7,13,18,.25) 70%),linear-gradient(0deg,rgba(7,13,18,.38),transparent 70%); }
.cinematic-grid-pattern { display: none; }
.cinematic-video { filter: saturate(1.08) contrast(1.04); }
.site-header { background: rgba(9,16,21,.66); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255,255,255,.12); }
.site-header.scrolled { height: 88px; background: rgba(9,16,21,.94); box-shadow: 0 8px 28px rgba(0,0,0,.12); }
.brand-logo-link { flex: 0 0 200px; display: grid; justify-items: start; gap: 0; }
.brand-logo-img,.site-header.scrolled .brand-logo-img { height: 76px; width: auto; filter: drop-shadow(0 2px 4px rgba(0,0,0,.35)); }
.brand-logo-link::before { display: none; }
.brand-tagline-pill { display: block; padding: 0; border: 0; background: none; color: #ede6de; font-size: .56rem; letter-spacing: 1.5px; white-space: nowrap; }
.nav-container { gap: 28px; }
.site-nav { gap: 24px; }
.nav-links { gap: 22px; }
.nav-link { color: #fff; font-size: .8rem; font-weight: 500; text-shadow: none; white-space: nowrap; }
.nav-actions { gap: 10px; }
.btn-whatsapp-nav { background: transparent; box-shadow: none; padding: 8px; font-size: .78rem; }
.btn-nav-quote { background: #ed9e68; color: #171d20; box-shadow: none; border-radius: 8px; font-size: .8rem; white-space: nowrap; padding: 12px 18px; }
.hero-section { padding: 160px 0 110px; min-height: 92svh; }
.hero-grid { grid-template-columns: 1.35fr .8fr; gap: 70px; align-items: center; }
.hero-title { font-size: clamp(2.8rem,4.2vw,4rem); font-weight: 500; line-height: 1.14; letter-spacing: -.045em; max-width: 790px; margin-bottom: 28px; text-wrap: balance; }
.hero-title .title-accent { color: #f2b488; -webkit-text-fill-color: #f2b488; -webkit-text-stroke: 0; text-shadow: inherit; }
.hero-title .title-serif { font-family: Georgia,serif; font-weight: 400; color: #fff; -webkit-text-stroke: 0; }
.hero-badge { background: none; border: 0; padding: 0; box-shadow: none; margin-bottom: 30px; }
.badge-text { font-size: .67rem; letter-spacing: 2.2px; color: #ffe0c8; }
.badge-pulse { animation: none; box-shadow: none; background: #ed9e68; width: 6px; height: 6px; }
.hero-description { color: #fff; font-size: 1.04rem; line-height: 1.85; max-width: 555px; }
.hero-cta-group { gap: 20px; }
.btn-primary-hero { border-radius: 8px; background: #ed9e68; color: #151d22; box-shadow: none; padding: 16px 24px; font-size: .88rem; }
.btn-secondary-hero { border-radius: 8px; background: rgba(12,19,24,.25); padding: 15px 24px; font-size: .88rem; }
.hero-editorial-card { background: linear-gradient(140deg,rgba(24,31,35,.4),rgba(10,17,22,.65)); padding: 30px; backdrop-filter: blur(10px); box-shadow: 0 24px 60px rgba(0,0,0,.15); }
.editorial-label { font-size: .62rem; letter-spacing: 1.8px; color: #ffd0aa; }
.editorial-counter { font-size: .83rem; }
.feature-icon-box { background: rgba(237,158,104,.08); color: #edbc99; }
.feature-title { font-size: .91rem; font-weight: 600; }
.feature-sub { font-size: .82rem; line-height: 1.75; color: #f3f2ef; }
.hero-metrics-bar { margin-top: 26px; }
.metric-val { font-family: Georgia,serif; font-size: 1.65rem; }
.metric-lbl { font-size: .57rem; letter-spacing: 1px; color: #f3f2ef; }
.section-presentacion,.section-servicios,.section-proceso,.section-proyectos,.section-galeria,.section-confianza,.section-contacto { padding: 100px 0; }
.section-header-center { max-width: 770px; margin-bottom: 48px; }
.section-heading-large { font-size: clamp(2rem,3.1vw,3rem); font-weight: 500; letter-spacing: -.045em; line-height: 1.18; }
.section-tag { color: #ffd0aa; font-size: .67rem; letter-spacing: 2.2px; margin-bottom: 22px; }
.section-tag svg { color: #edbc99; }
.section-subheading,.section-header-center .section-subheading { color: #fff; font-size: 1rem; line-height: 1.85; }
.hero-title,.section-heading-large,.service-title,.step-title,.project-title,.confianza-title,.feature-title,.pilar-title { text-shadow: 0 3px 10px rgba(0,0,0,.45); }
.hero-description,.section-subheading,.presentacion-text p,.feature-sub,.pilar-desc,.service-desc,.step-desc,.project-desc,.confianza-desc,.contacto-info-panel p,.contacto-form-panel label,.spec-name,.spec-val,.metric-lbl,.sync-status,.section-tag { text-shadow: 0 2px 4px rgba(0,0,0,.85); }
.glass-panel-main { padding: 48px; }
.glass-panel-main::before { background: linear-gradient(90deg,#ed9e68,transparent); height: 1px; }
.presentacion-text p { font-size: .98rem; color: #fff; line-height: 1.85; }
.pilar-card { padding: 20px 0; border: 0; border-top: 1px solid rgba(255,255,255,.18); border-radius: 0; background: transparent; }
.pilar-title { font-size: .94rem; }
.pilar-desc { font-size: .85rem; }
.visual-floating-badge { background: rgba(12,19,24,.88); }
.services-grid { gap: 24px; }
.service-img-wrap { height: 230px; }
.service-img-overlay { background: linear-gradient(0deg,rgba(12,19,24,.4),transparent 65%); }
.service-title { font-size: 1.08rem; line-height: 1.45; }
.service-desc { color: #f5f4f1; font-size: .9rem; line-height: 1.8; }
.service-body { padding: 26px; }
.service-link { color: #ffcfaa; font-size: .84rem; }
.service-badge,.project-media-badge { background: rgba(8,16,22,.88); color: #ffcfaa; font-size: .62rem; letter-spacing: 1px; }
.video-sync-controls-panel { background: rgba(12,20,26,.38); padding: 32px; }
.process-step-card { background: linear-gradient(145deg,rgba(17,27,34,.35),rgba(9,17,24,.64)); padding: 22px; }
.process-step-card.active { background: linear-gradient(145deg,rgba(83,55,34,.4),rgba(9,17,24,.64)); border-color: #e5aa7e; box-shadow: 0 10px 28px rgba(0,0,0,.12); }
.step-number { font-family: Georgia,serif; color: #fff; }
.step-time-badge { color: #fff; background: rgba(9,17,24,.62); text-shadow: none; }
.sync-video-time { color: #ffd0aa; background: rgba(9,17,24,.55); font-family: var(--font-body); font-size: .88rem; }
.video-progress-fill { background: #ed9e68; }
.video-progress-container { height: 3px; }
.step-desc { color: #fff; line-height: 1.8; }
.project-title { font-size: clamp(1.8rem,2.4vw,2.5rem); font-weight: 500; letter-spacing: -.04em; }
.project-desc { color: #fff; font-size: .95rem; line-height: 1.9; }
.project-info { padding: 38px; }
.project-media img { object-fit: cover; }
.meta-pill { font-size: .66rem; color: #fff; }
.meta-pill.highlight { color: #ffd0aa; background: rgba(9,17,24,.3); }
.project-specs-list { background: rgba(9,17,24,.24); }
.spec-name { font-size: .63rem; color: #fff; }
.gallery-filter-btn { background: rgba(9,17,24,.65); color: #fff; font-size: .8rem; }
.gallery-filter-btn.active { color: #171d20; background: #ed9e68; text-shadow: none; box-shadow: none; }
.gallery-item-overlay { opacity: 1; background: linear-gradient(0deg,rgba(7,13,18,.92),transparent 85%); }
.gallery-item-title { transform: none; font-size: .92rem; }
.gallery-item-category { color: #ffd0aa; }
.gallery-zoom-icon { opacity: 1; background: rgba(9,17,24,.6); }
.confianza-icon-wrap { color: #edbc99; background: rgba(237,158,104,.08); }
.confianza-desc { color: #fff; line-height: 1.85; }
.contacto-info-panel,.contacto-form-panel { padding: 36px; }
.form-input,.form-select,.form-textarea { background: rgba(9,17,24,.68); border-color: rgba(255,255,255,.3); }
.form-input::placeholder,.form-textarea::placeholder { color: #d5d9dd; opacity: 1; }
.form-select option { background: #17212a; color: #fff; }
.btn-submit-quote { background: #ed9e68; color: #171d20; box-shadow: none; }
.floating-whatsapp-btn { width: 54px; height: 54px; background: #177c57; box-shadow: 0 8px 24px rgba(0,0,0,.3); }
.whatsapp-pulse-ring { display: none; }
.scroll-reveal { translate: 0 44px; scale: .97; transform: none; filter: blur(4px); transition: opacity .7s ease var(--reveal-delay),translate .8s cubic-bezier(.2,.8,.2,1) var(--reveal-delay),scale .8s ease var(--reveal-delay),filter .7s ease var(--reveal-delay); will-change: auto; }
.scroll-reveal.from-left,.scroll-reveal.from-right { transform: none; }
.scroll-reveal.is-visible,.scroll-reveal.from-left.is-visible,.scroll-reveal.from-right.is-visible { translate: 0 0; scale: 1; transform: none; filter: none; }
.scroll-reveal:focus-within { opacity: 1; translate: 0; scale: 1; filter: none; }

/* Acentos de marca: naranja vivo para acciones, azul para detalles técnicos. */
::selection { background: #ff921f; color: #101b25; }
:focus-visible { outline-color: #67d2ff; }
.btn-nav-quote,.btn-primary-hero,.btn-submit-quote,.gallery-filter-btn.active {
  background: linear-gradient(115deg,#ff7710,#ffa12e);
  color: #101820;
  border-color: #ff9628;
  text-shadow: none;
  box-shadow: 0 8px 24px rgba(255,108,0,.2);
}
.btn-nav-quote:hover,.btn-primary-hero:hover,.btn-submit-quote:hover {
  background: linear-gradient(115deg,#ff8d22,#ffb349);
  box-shadow: 0 10px 28px rgba(255,108,0,.3);
}
.hero-title .title-accent { color: #ff952c; -webkit-text-fill-color: #ff952c; }
.badge-pulse { background: #ff851b; box-shadow: 0 0 12px rgba(255,133,27,.4); }
.badge-text,.editorial-label,.section-tag,.service-badge,.project-media-badge,
.meta-pill.highlight,.gallery-item-category,.sync-video-time { color: #ffb563; }
.section-tag svg { color: #55c6ff; }
.feature-icon-box,.confianza-icon-wrap {
  color: #68d2ff;
  background: rgba(0,128,205,.19);
  border: 1px solid rgba(70,188,255,.35);
}
.service-link { color: #79d8ff; }
.service-card:hover .service-link { color: #ffb563; }
.btn-secondary-hero { background: rgba(8,72,114,.37); border-color: rgba(81,192,250,.65); }
.btn-secondary-hero:hover { background: rgba(12,91,142,.62); border-color: #70d0ff; }
.glass-panel-main::before,.video-progress-fill { background: linear-gradient(90deg,#ff801b,#ffb34c 45%,#29b9f4); }
.process-step-card.active { border-color: #ff9128; background: linear-gradient(145deg,rgba(134,66,16,.42),rgba(9,27,43,.64)); }
.process-step-card.active .step-number { color: #ffb563; }
.hero-editorial-card { border-top-color: rgba(65,183,244,.55); }
.nav-link::after { background: linear-gradient(90deg,#ff881c,#42bdff); }
.floating-whatsapp-btn { background: #119a63; }
@media (max-width:1200px) and (min-width:769px) {
  .brand-logo-link { flex-basis: 170px; }
  .nav-links { gap: 14px; }
  .nav-container,.site-nav { gap: 18px; }
  .btn-whatsapp-nav { display: none; }
  .nav-link { font-size: .73rem; }
  .hero-grid { gap: 35px; }
}
@media (max-width:1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-editorial-card { max-width: 100%; }
  .hero-title { max-width: 800px; }
}
@media (min-width:769px) and (max-width:1100px) {
  .mobile-menu-toggle { display: flex; }
  .site-nav { position: fixed; top: 100px; left: 0; width: 100%; height: calc(100dvh - 100px); padding: 32px; background: #101a22; flex-direction: column; justify-content: flex-start; overflow-y: auto; visibility: hidden; pointer-events: none; }
  .site-header.scrolled .site-nav { top: 88px; height: calc(100dvh - 88px); }
  .site-nav.open { visibility: visible; pointer-events: auto; }
  .nav-links { flex-direction: column; gap: 18px; }
  .nav-link { font-size: 1.1rem; }
  .nav-actions { flex-direction: column; }
  .btn-whatsapp-nav { display: inline-flex; }
}
@media (max-width:768px) {
  :root { --header-height: 84px; }
  html { scroll-padding-top: 96px; }
  .container { width: 90%; }
  .site-header,.site-header.scrolled { height: 84px; }
  .brand-logo-img,.site-header.scrolled .brand-logo-img { height: 57px; }
  .brand-tagline-pill { display: block; font-size: .5rem; }
  .site-nav { visibility: hidden; pointer-events: none; justify-content: flex-start; }
  .site-nav.open { visibility: visible; pointer-events: auto; }
  .nav-link { font-size: 1.1rem; }
  .nav-links { gap: 15px; }
  .hero-section { padding: 130px 0 70px; text-align: left; }
  .hero-title { font-size: clamp(2.45rem,10vw,3.8rem); }
  .hero-description { margin-left: 0; font-size: .98rem; }
  .hero-badge { margin-bottom: 24px; }
  .badge-text { font-size: .58rem; letter-spacing: 1px; }
  .hero-cta-group { justify-content: flex-start; gap: 12px; margin-bottom: 0; }
  .hero-cta-group a { width: 100%; }
  .hero-editorial-card { padding: 24px; }
  .scroll-indicator { display: none; }
  .section-presentacion,.section-servicios,.section-proceso,.section-proyectos,.section-galeria,.section-confianza,.section-contacto { padding: 60px 0; }
  .glass-panel-main,.contacto-info-panel,.contacto-form-panel { padding: 25px; }
  .services-grid { grid-template-columns: minmax(0,1fr); }
  .video-sync-controls-panel { padding: 20px; }
  .sync-status { flex-wrap: wrap; }
  .project-info { padding: 26px; }
  .project-media { min-height: 260px; }
  .gallery-grid { grid-template-columns: minmax(0,1fr); }
  .gallery-filter-tabs { justify-content: flex-start; }
  .direct-contact-card { padding: 16px 12px; gap: 12px; }
  .contact-card-val { overflow-wrap: anywhere; }
  .scroll-reveal { translate: 0 28px; filter: blur(2px); }
}
@media (prefers-reduced-motion:reduce) {
  .scroll-reveal { opacity: 1; translate: none; scale: 1; filter: none; transition: none; }
}