/* =============================================================
   KROMA INTEGRACIONES — styles.css
   Fiel al manual de identidad: Carbón / Papel / Ámbar, Jost + Inter,
   sistema de "juntas" (la luz entra por las juntas).
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  /* Carbón — fondo y superficies (manual §07 Color) */
  --bg:        #16181A;   /* Carbón 900 — fondo base */
  --bg-2:      #1E2124;   /* Carbón 800 — superficies elevadas, tarjetas */
  --bg-3:      #0F1113;   /* aún más oscuro — splash, secciones profundas */
  --line:      #2A2E32;   /* Carbón 700 — bordes, separadores */
  --line-soft: rgba(242,237,230,0.08);

  /* Papel / Humo — texto sobre Carbón */
  --cream:      #F2EDE6;  /* texto principal */
  --cream-mute: #A8AEB4;  /* texto secundario */
  --smoke:      #798188;  /* metadatos, captions */
  --smoke-2:    #676E75;  /* copyright, footer fino */

  /* Ámbar — acento de marca */
  --accent:      #FFAD59;
  --accent-ink:  #8F5214;  /* variante oscura, solo si hiciera falta sobre claro */
  --accent-soft: rgba(255,173,89,0.14);
  --accent-line: rgba(255,173,89,0.35);

  --error: #E5484D;

  /* Tipografía */
  --f-display: 'Jost', ui-sans-serif, system-ui, sans-serif;
  --f-body:    'Inter', ui-sans-serif, system-ui, sans-serif;

  /* Easings */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Ritmo */
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-pad: clamp(4rem, 9vw, 8rem);
  --radius: 16px;
  --radius-sm: 9px;
  --radius-pill: 999px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; overflow-x: clip; }
body {
  background: var(--bg);
  color: var(--cream);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul { list-style: none; }
h1, h2, h3, h4 { text-wrap: balance; font-family: var(--f-display); font-weight: 300; }
::selection { background: var(--accent); color: var(--bg-3); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .7rem 1.1rem; background: var(--cream); color: var(--bg);
  border-radius: 4px; font-weight: 500; font-family: var(--f-body);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: 100%; max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); }
.container-narrow { width: 100%; max-width: 900px; margin-inline: auto; padding-inline: var(--gutter); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.section { padding-block: var(--section-pad); position: relative; }
.section-tight { padding-block: clamp(2.5rem, 5vw, 4rem); }

.kicker {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--f-display); font-weight: 500; font-size: .78rem;
  letter-spacing: .28em; text-transform: uppercase; color: var(--accent);
}
.kicker::before {
  content: ""; width: 1.4em; height: 1px; background: var(--accent);
}

.rule { border: 0; border-top: 1px solid var(--line); margin-block: 2.5rem; }

/* the signature motif: a vertical amber "junta" that draws itself in on reveal */
.junta {
  position: relative;
  width: 3px;
  background: var(--accent);
  transform-origin: top;
  transform: scaleY(0);
  transition: transform .9s var(--ease-out);
}
.is-visible .junta,
.junta.is-drawn { transform: scaleY(1); }

/* =============================================================
   4. Typography
   ============================================================= */
h1, .h1 {
  font-size: clamp(2.5rem, 6vw, 4.4rem);
  line-height: 1.03;
  letter-spacing: -0.01em;
  font-weight: 300;
}
h2, .h2 {
  font-size: clamp(1.9rem, 4.2vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.005em;
  font-weight: 300;
  margin-bottom: 1.1em;
}
h3, .h3 {
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.eyebrow-label {
  font-family: var(--f-display); font-weight: 500; font-size: .68rem;
  letter-spacing: .24em; text-transform: uppercase; color: var(--smoke);
}
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.55;
  color: var(--cream-mute);
  max-width: 46ch;
}
.body-copy { color: var(--cream-mute); max-width: 62ch; }
.body-copy + .body-copy { margin-top: 1em; }

em { font-style: normal; color: var(--accent); }

/* =============================================================
   5. Buttons
   ============================================================= */
.btn {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--f-display); font-weight: 500; font-size: .82rem;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 1em 1.7em;
  border-radius: var(--radius-pill);
  transition: transform .35s var(--ease-out), background .35s var(--ease-out), color .35s var(--ease-out), box-shadow .35s var(--ease-out);
  will-change: transform;
}
.btn-primary {
  background: var(--accent); color: var(--bg-3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -12px var(--accent-line); }
.btn-ghost {
  border: 1px solid var(--line); color: var(--cream);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* =============================================================
   6. Nav
   ============================================================= */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 500;
  padding-block: 1.4rem;
  transition: background .4s var(--ease-out), padding .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(22,24,26,0.86);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-color: var(--line);
  padding-block: 1rem;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand-lockup { display: flex; align-items: center; gap: .7rem; }
.brand-lockup svg { width: 26px; height: auto; flex: none; }
.brand-lockup .brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-lockup .brand-text b {
  font-family: var(--f-display); font-weight: 400; font-size: 1.05rem; letter-spacing: .02em;
}
.brand-lockup .brand-text span {
  font-family: var(--f-display); font-weight: 500; font-size: .55rem; letter-spacing: .28em;
  text-transform: uppercase; color: var(--smoke);
}
.nav-links { display: none; align-items: center; gap: 2.2rem; }
.nav-links a {
  font-family: var(--f-display); font-weight: 400; font-size: .86rem;
  letter-spacing: .04em; position: relative; padding-block: .2rem;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 1px;
  background: var(--accent); transition: right .35s var(--ease-out);
}
.nav-links a:hover::after { right: 0; }
.nav-cta { display: none; }
.nav-burger {
  display: flex; flex-direction: column; gap: 5px; padding: .5rem; z-index: 20;
}
.nav-burger span { width: 22px; height: 1.5px; background: var(--cream); transition: transform .3s var(--ease-out), opacity .3s var(--ease-out); }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 400;
  background: var(--bg-3);
  display: flex; flex-direction: column; justify-content: center; gap: 1.1rem;
  padding: var(--gutter);
  transform: translateY(-100%);
  transition: transform .5s var(--ease-out);
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu a { font-family: var(--f-display); font-weight: 300; font-size: 1.35rem; }
.mobile-menu .btn-primary { align-self: flex-start; margin-top: .8rem; font-size: .78rem; padding: .9em 1.5em; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-burger { display: none; }
}

/* =============================================================
   7. Splash
   ============================================================= */
.splash {
  position: fixed; inset: 0; z-index: 999;
  background: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
  animation: splashSafety .01s 4.5s forwards;
}
.splash.is-out { opacity: 0; pointer-events: none; transition: opacity .6s var(--ease-out); }
@keyframes splashSafety { to { opacity: 0; pointer-events: none; } }
.splash-mark { width: min(60vw, 320px); }
.splash-mark .junta { transition-delay: .3s; }

/* =============================================================
   8. Hero
   ============================================================= */
.hero {
  min-height: min(84svh, 780px);
  display: flex; flex-direction: column; justify-content: center;
  position: relative;
  padding-top: 5.5rem; padding-bottom: 2rem;
  overflow: clip;
}
.hero-media {
  position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background: var(--bg);
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0; transition: opacity 1.2s var(--ease-out);
}
.hero-video.has-media { opacity: .55; }
.hero-tint {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(15,17,19,.55) 0%, rgba(15,17,19,.35) 40%, var(--bg) 96%),
    linear-gradient(90deg, rgba(15,17,19,.5) 0%, transparent 55%);
}
.hero-mesh {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 55% at 82% 8%, rgba(255,173,89,0.18) 0%, transparent 70%),
    radial-gradient(55% 45% at 4% 96%, rgba(255,173,89,0.10) 0%, transparent 70%);
  animation: meshDrift 22s ease-in-out infinite;
}
@keyframes meshDrift {
  0%, 100% { transform: scale(1) translate(0,0); }
  50%      { transform: scale(1.08) translate(-1%, 1%); }
}
.hero-particles {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  width: 100%; height: 100%; opacity: .75;
}

.hero-grid {
  position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px);
  background-size: 100% 44px;
  mask-image: linear-gradient(to bottom, transparent, black 30%, black 70%, transparent);
}
.hero-inner { max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); width: 100%; }
.hero-title { max-width: 30ch; }
.hero-title span { display: block; }
/* La máscara del reveal por línea solo es segura si el texto entra en una línea;
   en mobile "Tecnología que respalda" puede envolver, y con overflow:hidden
   cortaría la segunda línea — por eso queda sin máscara ahí (bug reportado). */
@media (min-width: 640px) { .hero-title span { overflow: hidden; } }
.hero-title span b { display: inline-block; font-weight: 300; will-change: transform; }
.hero-sub { margin-top: 1.5rem; max-width: 58ch; }
.hero-actions { margin-top: 2.2rem; }

/* =============================================================
   9. Posicionamiento / a quién le hablamos
   ============================================================= */
.split-2 {
  display: grid; gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}
@media (min-width: 960px) { .split-2 { grid-template-columns: 1fr 1fr; align-items: start; } }

/* Insignia circular para íconos — nunca ilustraciones planas, siempre con halo ámbar */
.icon-badge {
  --size: 52px;
  width: var(--size); height: var(--size); flex: none;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  background: radial-gradient(circle at 35% 30%, rgba(255,173,89,.22), rgba(255,173,89,.04) 70%);
  border: 1px solid var(--accent-line);
}
.icon-badge::before {
  content: ""; position: absolute; inset: -10px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,173,89,.25), transparent 72%);
  filter: blur(6px); z-index: -1; opacity: .8;
}
.icon-badge svg { width: 56%; height: 56%; stroke: var(--accent); fill: none; }

.audience-row { display: grid; gap: 1.25rem; margin-top: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .audience-row { grid-template-columns: repeat(3, 1fr); } }
.audience-card {
  min-width: 0;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(165deg, var(--bg-2) 0%, var(--bg) 78%);
  padding: 1.9rem; display: flex; flex-direction: column; gap: 1rem;
  min-height: 100%;
  transition: transform .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.audience-card:hover { transform: translateY(-4px); border-color: var(--accent-line); box-shadow: 0 20px 40px -24px rgba(0,0,0,.6); }
.audience-card h3 { color: var(--cream); font-weight: 400; margin-top: .3rem; }
.audience-card p { color: var(--cream-mute); font-size: .92rem; }
.audience-card .wants { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--line); }
.audience-card .wants-label { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--smoke); font-family: var(--f-display); }
.audience-card .wants p { color: var(--cream); font-size: .88rem; margin-top: .35rem; }

/* Formas orgánicas decorativas — rompen la retícula, puramente ambiente */
.blob { position: absolute; pointer-events: none; z-index: 0; filter: blur(60px); opacity: .5; }
.blob-amber { background: radial-gradient(circle, rgba(255,173,89,.35), transparent 70%); }
.section > .container { position: relative; z-index: 1; }

/* =============================================================
   10. Categorías (acordeón) & tarjetas de servicio
   ============================================================= */
.category-block {
  border: 1px solid var(--line); border-radius: var(--radius);
  margin-top: 1rem; overflow: clip;
  background: var(--bg);
  transition: border-color .4s var(--ease-out);
}
.category-block[open] { border-color: var(--accent-line); }
.category-block:first-of-type { margin-top: 2.2rem; }

.category-head {
  display: flex; align-items: center; gap: 1.1rem;
  padding: 1.5rem clamp(1.2rem, 3vw, 2rem);
  cursor: pointer; list-style: none;
  -webkit-tap-highlight-color: transparent;
}
.category-head::-webkit-details-marker { display: none; }
.category-head::marker { content: ""; }
.category-head .icon-badge { --size: 46px; }
.category-head .head-text { flex: 1 1 auto; min-width: 0; }
.category-head h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); font-weight: 400; display: flex; align-items: baseline; gap: .7rem; }
.category-num { font-family: var(--f-display); color: var(--accent); font-size: .74rem; letter-spacing: .2em; }
.category-head .cat-hook { color: var(--smoke); font-size: .88rem; margin-top: .3rem; max-width: 46ch; }
.category-count { font-size: .72rem; color: var(--smoke); font-family: var(--f-display); letter-spacing: .05em; white-space: nowrap; }
.category-chevron {
  flex: none; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  transition: transform .45s var(--ease-out), border-color .4s var(--ease-out), background .4s var(--ease-out);
}
.category-chevron svg { width: 13px; height: 13px; stroke: var(--cream-mute); transition: stroke .3s var(--ease-out); }
.category-block[open] .category-chevron { transform: rotate(180deg); background: var(--accent); border-color: var(--accent); }
.category-block[open] .category-chevron svg { stroke: var(--bg-3); }
.category-head:hover .category-chevron { border-color: var(--accent-line); }

.category-body { padding: 0 clamp(1.2rem, 3vw, 2rem) clamp(1.6rem, 3vw, 2.2rem); }

.service-grid { display: grid; gap: .9rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .service-grid { grid-template-columns: repeat(3, 1fr); } }

/* Tarjeta de servicio: junta ámbar, nombre en Jost, una línea en Inter — ahora con
   volumen propio (borde + radio) en vez de retícula compartida, para romper lo cuadrado. */
.service-card {
  min-width: 0;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.5rem 1.5rem 1.4rem 1.8rem;
  position: relative; display: flex; flex-direction: column; gap: .7rem;
  transition: background .4s var(--ease-out), transform .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
  transform-style: preserve-3d;
}
.service-card::before {
  content: ""; position: absolute; left: 0; top: 20px; width: 3px; height: 22px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease-out);
}
.service-card.is-visible::before,
.is-visible .service-card::before,
.service-card.is-drawn::before { transform: scaleY(1); }
.service-card:hover { background: var(--bg); border-color: var(--accent-line); box-shadow: 0 18px 34px -22px rgba(0,0,0,.65); }
.service-card h4 { font-family: var(--f-display); font-weight: 400; font-size: 1.02rem; }
.service-card p { color: var(--smoke); font-size: .86rem; line-height: 1.5; }
.service-card .card-more {
  margin-top: auto; padding-top: .4rem;
  font-family: var(--f-display); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); display: inline-flex; align-items: center; gap: .4em;
}
.service-card .card-more svg { width: 12px; height: 12px; transition: transform .3s var(--ease-out); }
.service-card:hover .card-more svg { transform: translateX(4px); }

/* =============================================================
   11. Cómo trabajamos — timeline en zigzag
   ============================================================= */
.timeline { position: relative; margin-top: 4rem; padding-block: 1rem; }

/* riel base (siempre visible) + relleno ámbar que se dibuja al hacer scroll */
.timeline-track, .timeline-fill {
  position: absolute; left: 21px; top: 0; bottom: 0; width: 3px; border-radius: var(--radius-pill);
}
.timeline-track { background: var(--line); }
.timeline-fill { height: 100%; }

.timeline-step { position: relative; padding-left: 4.6rem; padding-bottom: clamp(2.2rem, 5vw, 3.2rem); }
.timeline-step:last-child { padding-bottom: 0; }
.timeline-step .dot {
  position: absolute; left: 21px; top: .3rem; transform: translateX(-50%);
  width: 15px; height: 15px; border-radius: 50%;
  background: var(--bg); border: 2px solid var(--accent-line);
  transition: border-color .4s var(--ease-out), background .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.timeline.is-visible .timeline-step:nth-child(2) .dot { transition-delay: .3s; }
.timeline.is-visible .timeline-step:nth-child(3) .dot { transition-delay: .6s; }
.timeline.is-visible .timeline-step:nth-child(4) .dot { transition-delay: .9s; }
.timeline.is-visible .timeline-step:nth-child(5) .dot { transition-delay: 1.2s; }
.timeline.is-visible .dot { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 5px var(--accent-soft); }

.timeline-card .step-num {
  display: block; font-family: var(--f-display); font-weight: 300; color: var(--accent-line);
  font-size: 2.4rem; line-height: 1; margin-bottom: .4rem;
}
.timeline-card h4 { font-weight: 400; font-size: 1.15rem; margin-bottom: .5rem; }
.timeline-card p { color: var(--cream-mute); font-size: .92rem; max-width: 42ch; }

/* Desktop: riel al centro, tarjetas alternadas izquierda/derecha — asimétrico */
@media (min-width: 880px) {
  .timeline-track, .timeline-fill { left: 50%; margin-left: -1.5px; }
  .timeline-step { width: 47%; padding-left: 0; padding-bottom: 4.5rem; }
  .timeline-step:nth-child(odd)  { margin-right: 53%; text-align: right; padding-right: 3.2rem; }
  .timeline-step:nth-child(even) { margin-left: 53%; padding-left: 3.2rem; margin-top: 5rem; }
  .timeline-step:nth-child(odd) .timeline-card p { margin-left: auto; }
  .timeline-step .dot { left: auto; }
  .timeline-step:nth-child(odd) .dot { right: -3.2rem; left: auto; transform: translateX(50%); }
  .timeline-step:nth-child(even) .dot { left: -3.2rem; transform: translateX(-50%); }
}

/* =============================================================
   12. Cierre / contacto
   ============================================================= */
.closing-band {
  border-top: 1px solid var(--line);
  padding-block: clamp(4rem, 10vw, 7rem);
  text-align: center;
  position: relative; overflow: clip;
}
.closing-band .container { position: relative; z-index: 1; }
.closing-band .h2 { max-width: 20ch; margin-inline: auto; }
.closing-band .btn-row { justify-content: center; margin-top: 2.2rem; }
.contact-grid { display: grid; gap: 2rem; margin-top: 3.5rem; grid-template-columns: 1fr; text-align: left; }
@media (min-width: 720px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }
.contact-item { border-top: 1px solid var(--line); padding-top: 1rem; }
.contact-item .eyebrow-label { display: block; margin-bottom: .5rem; }
.contact-item a, .contact-item p { font-family: var(--f-display); font-size: 1.05rem; }
.contact-item a:hover { color: var(--accent); }

/* =============================================================
   13. Footer
   ============================================================= */
.footer { border-top: 1px solid var(--line); padding-block: 3rem; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: center; justify-content: space-between; }
.footer-brand { display: flex; align-items: center; gap: .6rem; }
.footer-brand svg { width: 20px; }
.footer-brand span { font-family: var(--f-display); font-size: .8rem; letter-spacing: .1em; color: var(--smoke); }
.footer-meta { color: var(--smoke-2); font-size: .78rem; display: flex; gap: 1.2rem; flex-wrap: wrap; }
.footer-meta a:hover { color: var(--accent); }

/* =============================================================
   14. Página de servicio (detalle)
   ============================================================= */
.service-hero { padding-top: 7.5rem; padding-bottom: clamp(2.5rem, 6vw, 4rem); }
.service-hero .breadcrumb { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; color: var(--smoke); font-size: .76rem; margin-bottom: 1.4rem; }
.service-hero .breadcrumb a:hover { color: var(--accent); }
.service-hero h1 { max-width: 18ch; }
.service-hero .hook { margin-top: 1.1rem; }
.price-tag { margin-top: 1.3rem; display: flex; align-items: baseline; gap: .7rem; flex-wrap: wrap; }
.price-tag .price-value { font-family: var(--f-display); font-weight: 400; font-size: 1.35rem; color: var(--accent); }
/* Línea editorial, no grilla de chips: texto que fluye de forma natural
   (asimétrico) en vez de cajas parejas — ver feedback del cliente. */
.ideal-line {
  margin-top: 1.8rem; padding-left: 1.3rem; max-width: 52ch;
  font-size: .92rem; line-height: 1.6; color: var(--cream-mute);
  position: relative;
}
.ideal-line .junta { position: absolute; left: 0; top: .15em; height: 1.3em; }
.ideal-label {
  font-family: var(--f-display); font-weight: 500; font-size: .68rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--accent); margin-right: .6em;
}

.detail-grid { display: grid; gap: clamp(2.5rem, 5vw, 5rem); grid-template-columns: 1fr; }
@media (min-width: 1024px) { .detail-grid { grid-template-columns: 1.1fr 1.4fr; } }
.includes-list { margin-top: 1.4rem; display: flex; flex-direction: column; gap: 1rem; }
.includes-list li { display: flex; gap: .9rem; padding-left: 0; color: var(--cream-mute); font-size: .95rem; line-height: 1.5; }
.includes-list li::before { content: ""; flex: none; width: 3px; margin-top: .3rem; height: 1em; border-radius: var(--radius-pill); background: var(--accent); }

.benefit-grid { display: grid; gap: .8rem; margin-top: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .benefit-grid { grid-template-columns: repeat(2, 1fr); } }
.benefit-item {
  min-width: 0;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.3rem 1.4rem; font-size: .92rem; color: var(--cream);
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.benefit-item:hover { border-color: var(--accent-line); transform: translateY(-2px); }

.faq-box {
  border: 1px solid var(--accent-line); background: var(--accent-soft); border-radius: var(--radius);
  padding: clamp(1.6rem, 4vw, 2.4rem); margin-top: 2.5rem;
}
.faq-box .q { font-family: var(--f-display); font-weight: 400; font-size: 1.15rem; margin-bottom: .8rem; }
.faq-box .a { color: var(--cream-mute); font-size: .95rem; }

/* Bloque del cotizador online (ficha de Tomacorrientes): pitch a la izquierda, precios en vivo a la derecha. */
.quoter-promo { padding-top: 0; }
.quoter-card {
  display: grid; gap: clamp(1.8rem, 4vw, 3rem); grid-template-columns: 1fr;
  border: 1px solid var(--accent-line); border-radius: var(--radius);
  background: linear-gradient(140deg, var(--accent-soft), rgba(255,173,89,0.03) 60%), var(--bg-2);
  padding: clamp(1.6rem, 4vw, 3rem);
}
@media (min-width: 900px) { .quoter-card { grid-template-columns: 1.05fr 1fr; align-items: start; } }
.quoter-card .h2 { margin-top: 1rem; max-width: 18ch; }
.quoter-card .lede { margin-top: 1rem; }
.quoter-points { margin-top: 1.5rem; display: flex; flex-direction: column; gap: .7rem; }
.quoter-points li { display: flex; gap: .8rem; align-items: flex-start; color: var(--cream); font-size: .95rem; line-height: 1.45; }
.quoter-points li::before { content: ""; flex: none; width: 7px; height: 7px; margin-top: .5em; border-radius: 50%; background: var(--accent); }
.quoter-card .btn-row { margin-top: 1.8rem; }
.quoter-prices { border-top: 1px solid var(--line); padding-top: 1.6rem; }
@media (min-width: 900px) { .quoter-prices { border-top: 0; padding-top: 0; border-left: 1px solid var(--line); padding-left: clamp(1.8rem, 4vw, 3rem); } }
.quoter-prices h3 { font-family: var(--f-display); font-weight: 400; font-size: 1.3rem; line-height: 1.25; }
.quoter-prices p { margin-top: .8rem; color: var(--cream-mute); font-size: .9rem; line-height: 1.55; }
.quoter-list, .quoter-points, .quoter-tiers { padding: 0; list-style: none; }
.quoter-list { margin-top: 1.1rem; }
.quoter-list li { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .6rem 0; border-bottom: 1px solid var(--line-soft); font-size: .92rem; }
.quoter-price { font-family: var(--f-display); color: var(--accent); font-size: 1.05rem; white-space: nowrap; }
.quoter-price small { color: var(--smoke); font-size: .72rem; margin-right: .2rem; }
.quoter-sub { font-family: var(--f-display); font-size: .68rem !important; letter-spacing: .18em; text-transform: uppercase; color: var(--accent) !important; margin-top: 1.4rem !important; }
.quoter-tiers { margin-top: .5rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.quoter-tiers li { border: 1px solid var(--accent-line); border-radius: var(--radius-pill); padding: .3rem .8rem; font-size: .8rem; color: var(--cream); }
.quoter-fallback a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.related-strip { margin-top: 2rem; }
.related-strip .service-grid { margin-top: 1.5rem; }

/* =============================================================
   15. Formulario de contacto (si se usa en el futuro / mailto)
   ============================================================= */
.field { display: flex; flex-direction: column; gap: .5rem; }
.field label { font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--smoke); font-family: var(--f-display); }
.field input, .field textarea {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--cream);
  padding: .9rem 1rem; font-family: var(--f-body); font-size: .95rem;
  transition: border-color .3s var(--ease-out);
}
.field input:focus, .field textarea:focus { border-color: var(--accent); outline: none; }

/* =============================================================
   15.4 Carrusel de trabajos realizados
   ============================================================= */
.carousel-wrap { position: relative; margin-top: 2.5rem; }
.carousel-track {
  display: flex; gap: 1.1rem; overflow-x: auto; overflow-y: visible;
  scroll-snap-type: x proximity; scroll-padding-left: var(--gutter);
  padding-inline: var(--gutter); padding-block: .5rem 1.4rem;
  -webkit-overflow-scrolling: touch; scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.carousel-slot {
  flex: 0 0 auto; width: min(78vw, 300px); scroll-snap-align: start;
  border: 1px dashed var(--line); border-radius: var(--radius);
  aspect-ratio: 4/5; padding: 1.3rem;
  display: flex; flex-direction: column; justify-content: flex-end; gap: .6rem;
  position: relative; overflow: clip;
  background: linear-gradient(165deg, var(--bg-2) 0%, var(--bg) 85%);
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.carousel-slot:hover { border-color: var(--accent-line); transform: translateY(-3px); }
.carousel-slot .icon-badge { position: absolute; top: 1.3rem; left: 1.3rem; --size: 44px; }
.carousel-slot .placeholder-tag {
  font-family: var(--f-display); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--smoke); border: 1px solid var(--line); border-radius: var(--radius-pill);
  padding: .3rem .8rem; align-self: flex-start;
}
.carousel-slot .title { font-family: var(--f-display); font-weight: 400; font-size: 1.02rem; }
.carousel-nav { display: flex; gap: .7rem; justify-content: flex-end; padding-inline: var(--gutter); margin-top: .5rem; }
.carousel-nav button {
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  transition: border-color .3s var(--ease-out), background .3s var(--ease-out);
}
.carousel-nav button:hover { border-color: var(--accent); background: var(--accent-soft); }
.carousel-nav svg { width: 16px; height: 16px; stroke: var(--cream); }

/* =============================================================
   15.45 Marcas — logos de proveedores (placeholder)
   ============================================================= */
.brands-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 2.5rem; }
@media (min-width: 640px)  { .brands-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 960px)  { .brands-grid { grid-template-columns: repeat(8, 1fr); } }
.brand-slot {
  background: var(--bg); aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  color: var(--smoke); transition: background .3s var(--ease-out), color .3s var(--ease-out);
}
.brand-slot:hover { background: var(--bg-2); color: var(--accent); }
.brand-slot svg { width: 30px; height: 30px; }

/* Mobile: grilla estática → cinta animada que pasa los logos sola */
.brands-ticker { display: none; }
.brands-ticker .ticker-item { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .9rem 1.4rem; color: var(--smoke); }
.brands-ticker .ticker-item svg { width: 26px; height: 26px; }
@media (max-width: 639px) {
  .brands-grid { display: none; }
  .brands-ticker { display: block; margin-top: 2.2rem; }
}

/* =============================================================
   15.46 Blog
   ============================================================= */
.blog-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; margin-top: 1rem; }
@media (min-width: 720px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }
.blog-card {
  min-width: 0;
  border: 1px solid var(--line); border-radius: var(--radius); overflow: clip;
  display: flex; flex-direction: column; background: var(--bg-2);
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.blog-card:hover { border-color: var(--accent-line); transform: translateY(-4px); }
.blog-card .cover {
  aspect-ratio: 16/10; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; color: var(--smoke);
  background: linear-gradient(165deg, var(--bg-2) 0%, var(--bg) 100%);
}
.blog-card .cover svg { width: 26px; height: 26px; opacity: .55; }
.blog-card .content { padding: 1.5rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.blog-card .meta {
  font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--smoke);
  font-family: var(--f-display); display: flex; gap: .5rem; align-items: center;
}
.blog-card h3 { font-weight: 400; font-size: 1.1rem; line-height: 1.3; }
.blog-card p { color: var(--cream-mute); font-size: .88rem; }
.blog-card .read-more {
  margin-top: auto; padding-top: .3rem; color: var(--accent); font-family: var(--f-display);
  font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; align-self: flex-start;
}

.blog-cover-placeholder {
  aspect-ratio: 16/7; border: 1px dashed var(--line); border-radius: var(--radius);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .7rem;
  color: var(--smoke); text-align: center; padding: 1.5rem;
}
.blog-cover-placeholder span { font-size: .78rem; max-width: 32ch; }
.blog-post-body { max-width: 68ch; margin-top: 2.2rem; display: flex; flex-direction: column; gap: 1.3rem; }
.blog-post-body p { color: var(--cream-mute); font-size: 1.03rem; line-height: 1.75; }

/* =============================================================
   15.5 Ticker — cinta animada de categorías
   ============================================================= */
.ticker {
  position: relative; overflow: clip;
  border-block: 1px solid var(--line);
  padding-block: 1.1rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
}
.ticker-track {
  display: flex; align-items: center; gap: 2.5rem; width: max-content;
  animation: tickerScroll 32s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-item {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--f-display); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--smoke); white-space: nowrap;
}
.ticker-item .icon-badge { --size: 26px; }
.ticker-item .icon-badge::before { display: none; }
.ticker-item svg { stroke: var(--accent); }
.ticker-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent-line); }
@keyframes tickerScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation-duration: 90s; } }

/* =============================================================
   16. Reveal-on-scroll (universal)
   ============================================================= */
/* Visible por defecto (sin JS). Solo se oculta para animar una vez que
   main.js confirma que está corriendo (html.is-ready) — ver gotcha A.4.5. */
.reveal { opacity: 1; transform: none; transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
html.is-ready .reveal { opacity: 0; transform: translateY(28px); }
html.is-ready .reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; } /* defensivo — ver gotcha A.4.5 */

/* Tilt sutil en tarjetas (hover fino solamente) */
@media (hover: hover) and (pointer: fine) {
  .tilt { transition: transform .25s var(--ease-out); }
}

/* =============================================================
   17. Responsive — breakpoints fijos
   ============================================================= */
@media (max-width: 539px) {
  .hero { padding-top: 5.2rem; min-height: min(88svh, 760px); }
  .service-hero { padding-top: 5.8rem; }
  .service-hero .breadcrumb { font-size: .7rem; gap: .3rem; }
  .service-hero .breadcrumb .crumb-cat { display: none; } /* en mobile solo Inicio / Servicio actual */
  .ideal-line { font-size: .86rem; padding-left: 1.1rem; }
  .category-head { padding: 1.15rem 1.1rem; gap: .8rem; }
  .category-head .icon-badge { --size: 40px; }
  .category-count { display: none; }
}
@media (min-width: 540px)  { }
@media (min-width: 720px)  { }
@media (min-width: 960px)  { }
@media (min-width: 1280px) { .container { padding-inline: var(--gutter); } }
@media (min-width: 1600px) { }

/* =============================================================
   18. Reduced motion — solo lo intrusivo
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-mesh { animation: none; }
  .splash { animation: none; }
}

/* =============================================================
   18.5 Botón flotante de WhatsApp
   ============================================================= */
.whatsapp-float {
  position: fixed; right: clamp(1rem, 4vw, 1.6rem); bottom: clamp(1rem, 4vw, 1.6rem); z-index: 700;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--accent); color: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,.55);
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 18px 36px -8px rgba(0,0,0,.65); }
.whatsapp-float svg { width: 26px; height: 26px; }
.whatsapp-float::before {
  content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid var(--accent);
  opacity: .55; animation: waPulse 2.6s ease-out infinite; pointer-events: none;
}
@keyframes waPulse { 0% { transform: scale(.88); opacity: .55; } 100% { transform: scale(1.35); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .whatsapp-float::before { animation: none; } }

/* =============================================================
   19. View Transitions (multi-page)
   ============================================================= */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: 0.5s var(--ease-out) both fadeOutUp; }
::view-transition-new(root) { animation: 0.5s var(--ease-out) both fadeInUp; }
@keyframes fadeOutUp { to { opacity: 0; transform: translateY(-10px); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(10px); } }