/*
 * Merchan.Dev 2026 — contenido, jerarquía y accesibilidad.
 * El sistema visual original (colores, Orbitron/Inter, tarjetas de cristal, auras y Canvas)
 * vive en main.css; este archivo solo añade los componentes nuevos con esos mismos tokens.
 */
:root {
    --color-blue-text: #93c5fd;
    --color-text-soft: #94a3b8;
    --radius-xl: 28px;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------------------------------------------------------------- Base y accesibilidad */
html { scroll-padding-top: 24px; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--color-ssj-yellow); outline-offset: 4px; }
main:focus { outline: none; }
.screen-reader-text { border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute !important; width: 1px; word-wrap: normal !important; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 9999; background: var(--color-bg-dark); color: var(--color-ssj-yellow); padding: 12px 20px; border-radius: 12px; clip-path: inset(100%); }
.skip-link:focus { clip-path: none; }
.scroll-reveal, .fade-up { opacity: 1; transform: none; }
.scroll-reveal.is-visible, .fade-up.is-visible { animation: content-enter .4s ease both; }
@keyframes content-enter { from { opacity: .001; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.glass-card:has(form):hover, .glass-card.case-sheet:hover { transform: none; }
.page-top { padding-top: 150px; }
.mt-auto { margin-top: auto; }
.btn-primary, .btn-secondary { gap: 8px; }
.btn-primary .icon-margin, .btn-secondary .icon-margin { margin-right: 0; }
.action-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--color-ssj-yellow); font-weight: 600; min-height: 44px; }
.text-button { background: none; border: 0; color: var(--color-text-muted); cursor: pointer; font: inherit; font-size: .85rem; padding: 8px; min-height: 40px; }
.text-button:hover { color: var(--color-goku-orange); }
button:disabled { opacity: .65; cursor: wait; }
.tags { list-style: none; padding: 0; margin: 0; }
.tags li { background: rgba(255, 255, 255, .05); padding: 4px 12px; border-radius: 50px; font-size: .8rem; font-weight: 500; color: var(--color-text-main); border: 1px solid rgba(255, 255, 255, .08); }
.mini-heading { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--color-text-soft); font-weight: 600; margin: 0 0 10px; }
.link-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.link-list a { color: var(--color-text-main); display: inline-flex; gap: 8px; align-items: baseline; }
.link-list a::before { content: "→"; color: var(--color-goku-orange); }
.case-links a::before { content: none; }
.link-list a:hover { color: var(--color-goku-orange); }
.link-list.columns { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); }
.section-subtitle { margin-left: auto; margin-right: auto; }
.text-left .section-subtitle { margin-left: 0; }

/* ---------------------------------------------------------------- Navegación lateral */
.app-sidebar:focus-within { width: var(--sidebar-width-expanded); }
.app-sidebar:focus-within .nav-text { opacity: 1; transform: translateX(0); }
.app-sidebar:focus-within .nav-item { margin: 0 12px; }
.app-sidebar:focus-within .nav-item i { width: 48px; }
.app-sidebar:focus-within .logo-icon-img { opacity: 0; }
.app-sidebar:focus-within .logo-text-img { opacity: 1; transform: none; }
.app-sidebar:focus-within .sidebar-search { background: rgba(255, 255, 255, .05); margin: 20px 16px; border-color: var(--color-border); }
.app-sidebar:focus-within .search-icon { width: 48px; }
.app-sidebar:focus-within #ajax-search-input { opacity: 1; pointer-events: auto; }
#ajax-search-input { -webkit-appearance: none; appearance: none; font: inherit; }
#ajax-search-input::-webkit-search-cancel-button { -webkit-appearance: none; }
.nav-item.active-nav { color: var(--color-goku-orange); }
.nav-item:focus-visible { outline-offset: -3px; }

/* ---------------------------------------------------------------- Hero */
.hero-signature { font-family: var(--font-heading); font-size: .75rem; letter-spacing: .25em; text-transform: uppercase; color: var(--color-goku-orange-light); margin: 0 0 1.75rem; padding: 8px 18px; border: 1px solid rgba(249, 115, 22, .35); border-radius: 50px; background: rgba(249, 115, 22, .06); }
.hero-title { min-height: 1.2em; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; }
.typing-cursor { display: inline-block; width: 5px; height: 1em; background-color: var(--color-goku-orange); margin-left: 8px; border-radius: 2px; animation: cursorBlink 1s step-end infinite; }
.hero-subtitle { color: var(--color-text-main); font-family: var(--font-body); font-weight: 600; }
.hero-subtitle-detail { color: var(--color-text-muted); font-weight: 400; }
.hero-text { max-width: 760px; }
.btn-whatsapp { border-color: #25D366; color: #fff; }
.btn-whatsapp i { color: #25D366; font-size: 22px; }
.icon-margin { margin-right: 8px; }
.hero-domains { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 20px; padding: 0; margin: 2.25rem 0 0; color: var(--color-text-soft); font-size: .85rem; }
.hero-domains li { display: inline-flex; align-items: center; gap: 8px; }
.hero-domains li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--color-goku-orange); }
.scroll-indicator { color: var(--color-text-muted); }
.scroll-indicator .material-symbols-outlined { font-size: 36px; }

/* ---------------------------------------------------------------- Tarjetas de proyecto */
.featured-projects { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; margin-bottom: 8px; }
.project-grid-standard { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; margin-bottom: 56px; }
.project-grid-compact { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 24px; margin-bottom: 40px; }
.project-card { position: relative; display: flex; flex-direction: column; background: linear-gradient(160deg, rgba(30, 41, 59, .55), rgba(2, 6, 23, .82)); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--radius-xl); overflow: hidden; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); transition: var(--transition-spring); }
.project-card:hover, .project-card:focus-within { border-color: var(--color-border-hover); transform: translateY(-6px); box-shadow: 0 24px 48px -16px rgba(0, 0, 0, .7), 0 0 30px rgba(249, 115, 22, .12); }
.project-card--feature { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.project-card--feature.is-reversed .project-media { order: 2; }
.project-media { position: relative; padding: 20px 20px 0; background: radial-gradient(circle at 25% 0%, rgba(249, 115, 22, .2), transparent 55%), radial-gradient(circle at 95% 100%, rgba(37, 99, 235, .28), transparent 55%); }
.project-card--feature .project-media { padding: 32px; display: flex; flex-direction: column; justify-content: center; }
.project-media > a { display: block; }
.browser-frame { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; background: rgba(15, 23, 42, .96); border: 1px solid rgba(255, 255, 255, .08); border-bottom: 0; border-radius: 12px 12px 0 0; }
.browser-frame span { width: 9px; height: 9px; border-radius: 50%; background: var(--color-goku-orange); flex-shrink: 0; }
.browser-frame span:nth-child(2) { background: var(--color-ssj-yellow); }
.browser-frame span:nth-child(3) { background: var(--color-vegeta-blue); }
.browser-frame em { font-style: normal; font-family: var(--font-mono); font-size: .72rem; color: var(--color-text-soft); margin-left: 10px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.project-shot, .project-media img, .case-cover img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top center; border: 1px solid rgba(255, 255, 255, .08); border-top: 0; border-radius: 0 0 12px 12px; background: #0b1224; }
.project-card--standard .project-media img, .project-card--standard .project-cover-type { aspect-ratio: 16 / 9; }
.project-body { display: flex; flex-direction: column; gap: 14px; flex: 1; padding: 28px 32px 30px; }
.project-card--feature .project-body { padding: 44px 40px; justify-content: center; }
.project-card--compact .project-body { padding: 26px 26px 22px; gap: 12px; }
.project-card--compact::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--color-goku-orange), var(--color-vegeta-blue)); opacity: .7; }
.project-meta { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; }
.project-category { font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--color-goku-orange-light); font-weight: 600; }
a.project-category:hover { color: var(--color-ssj-yellow); }
.project-title { font-size: clamp(1.2rem, 2vw, 1.5rem); line-height: 1.3; margin: 0; }
.project-card--feature .project-title { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.project-card--compact .project-title { font-size: 1.1rem; }
.project-title a { color: var(--color-text-main); }
.project-title a:hover { color: var(--color-goku-orange); }
.project-sector { color: var(--color-blue-text); font-size: .9rem; margin: 0; }
.project-desc { color: var(--color-text-muted); margin: 0; }
.project-card--compact .project-desc { font-size: .92rem; }
.project-role { font-size: .9rem; color: var(--color-text-muted); border-left: 2px solid var(--color-goku-orange); padding-left: 14px; margin: 0; }
.project-role strong { color: var(--color-text-main); }
.project-stack { display: flex; flex-wrap: wrap; gap: 8px; }
.project-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 22px; margin-top: auto; padding-top: 6px; }
.case-link { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; color: var(--color-ssj-yellow); font-weight: 600; }
.case-link:hover { color: var(--color-goku-orange); }
.case-link i { font-size: 20px; transition: transform .2s ease; }
.case-link:hover i { transform: translateX(4px); }
.icon-link { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; color: var(--color-text-muted); font-size: .9rem; }
.icon-link i { font-size: 18px; }
.icon-link:hover { color: var(--color-goku-orange); }

/* Portada tipográfica (sin captura verificable) */
.project-cover-type { position: relative; aspect-ratio: 16 / 10; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; padding: clamp(20px, 4vw, 40px); overflow: hidden; border: 1px solid rgba(255, 255, 255, .08); border-top: 0; border-radius: 0 0 12px 12px;
    background: radial-gradient(1px 1px at 18% 28%, rgba(255, 255, 255, .7), transparent), radial-gradient(1px 1px at 64% 18%, rgba(255, 255, 255, .55), transparent), radial-gradient(1.5px 1.5px at 84% 62%, rgba(253, 224, 71, .7), transparent), radial-gradient(1px 1px at 38% 74%, rgba(255, 255, 255, .45), transparent), radial-gradient(1px 1px at 52% 46%, rgba(147, 197, 253, .6), transparent), radial-gradient(circle at 82% 8%, rgba(249, 115, 22, .38), transparent 46%), radial-gradient(circle at 8% 100%, rgba(37, 99, 235, .5), transparent 58%), #050b1f; }
.project-cover-type[data-category="infraestructura-multimedia"], .project-cover-type[data-category="laboratorio"] { background-color: #0a0718; }
.project-cover-type[data-category="plataformas-saas"]::after { content: ""; position: absolute; inset: 18% 10% auto auto; width: 38%; height: 46%; border: 1px solid rgba(147, 197, 253, .25); border-radius: 14px; background: linear-gradient(180deg, rgba(37, 99, 235, .12), transparent); }
.cover-initials { position: absolute; top: 10%; right: 6%; font-family: var(--font-heading); font-weight: 900; font-size: clamp(3.5rem, 10vw, 7.5rem); line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(249, 115, 22, .5); z-index: 1; }
.cover-title { position: relative; z-index: 1; font-family: var(--font-heading); font-size: clamp(1.15rem, 2.4vw, 1.9rem); line-height: 1.2; color: #fff; max-width: 85%; }
.cover-meta { position: relative; z-index: 1; font-family: var(--font-mono); font-size: .74rem; color: var(--color-text-soft); letter-spacing: .04em; }

/* Estados */
.status-badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 50px; font-size: .74rem; font-weight: 600; border: 1px solid rgba(148, 163, 184, .35); background: rgba(148, 163, 184, .12); color: var(--color-text-muted); white-space: nowrap; }
.status-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-produccion { color: #86efac; border-color: rgba(34, 197, 94, .4); background: rgba(34, 197, 94, .12); }
.status-mvp, .status-beta { color: #fde047; border-color: rgba(234, 179, 8, .4); background: rgba(234, 179, 8, .12); }
.status-desarrollo { color: var(--color-blue-text); border-color: rgba(59, 130, 246, .45); background: rgba(37, 99, 235, .16); }
.status-laboratorio { color: #d8b4fe; border-color: rgba(168, 85, 247, .4); background: rgba(168, 85, 247, .12); }

/* Catálogo */
.project-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 0 auto 48px; }
.project-filters a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 18px; border-radius: 50px; border: 1px solid rgba(255, 255, 255, .1); background: rgba(15, 23, 42, .6); color: var(--color-text-muted); font-size: .9rem; font-weight: 500; }
.project-filters a:hover { border-color: var(--color-ssj-yellow); color: var(--color-ssj-yellow); }
.project-filters a[aria-current="page"] { background: linear-gradient(135deg, var(--color-goku-orange), var(--color-goku-orange-light)); border-color: transparent; color: #fff; }
.filter-count { font-size: .75rem; opacity: .75; }
.catalog-heading { font-size: clamp(1.3rem, 2.4vw, 1.7rem); margin: 0 0 24px; }
.catalog-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 16px; }
.catalog-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; margin-top: 24px; }
.catalog-cta h2 { font-size: clamp(1.2rem, 2.4vw, 1.6rem); margin-bottom: 8px; }
.catalog-cta p { color: var(--color-text-muted); margin: 0; }
.empty-state { color: var(--color-text-muted); text-align: center; }

/* ---------------------------------------------------------------- Especialidades */
.specialties { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.specialty-card { display: flex; flex-direction: column; }
.specialty-card.is-principal { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); grid-template-areas: "head scope" "title scope" "summary links" "cta links"; column-gap: 56px; align-content: start; border-color: rgba(249, 115, 22, .3); background: linear-gradient(135deg, rgba(249, 115, 22, .08), rgba(30, 41, 59, .4) 45%); }
.is-principal .specialty-head { grid-area: head; }
.is-principal .specialty-title { grid-area: title; font-size: clamp(1.5rem, 3vw, 2.2rem); }
.is-principal .specialty-summary { grid-area: summary; font-size: 1.08rem; }
.is-principal .specialty-scope { grid-area: scope; align-self: end; }
.is-principal .specialty-links { grid-area: links; }
.is-principal .specialty-cta { grid-area: cta; justify-self: start; align-self: end; }
.specialty-head { display: flex; align-items: center; gap: 16px; }
.specialty-head .icon-box i { font-size: 28px; }
.specialty-number { font-family: var(--font-heading); font-size: 2.2rem; color: var(--color-vegeta-blue); line-height: 1; }
.specialty-flag { margin-left: auto; padding: 4px 12px; border-radius: 50px; font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--color-goku-orange-light); border: 1px solid rgba(249, 115, 22, .4); }
.specialty-title { font-size: clamp(1.25rem, 2.2vw, 1.55rem); line-height: 1.3; margin: 24px 0 12px; }
.specialty-summary { color: var(--color-text-muted); margin: 0 0 22px; }
.specialty-scope { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.specialty-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; margin-bottom: 26px; }
.specialty-links .link-list { font-size: .93rem; }
.specialty-cta { align-self: flex-start; margin-top: auto; }

/* ---------------------------------------------------------------- Capacidades técnicas */
.capability-legend { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; padding: 0; margin: -1rem 0 36px; color: var(--color-text-soft); font-size: .85rem; }
.capability-legend li { display: inline-flex; align-items: center; gap: 8px; }
.capability-legend span { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }
.capability-legend .level-p span { background: rgba(249, 115, 22, .5); border: 1px solid var(--color-goku-orange); }
.capability-legend .level-a span { border: 2px solid var(--color-blue-text); }
.capability-legend .level-c span { border: 1px dashed var(--color-text-soft); }
.capability-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 24px; }
.capability-group { padding: 28px; }
.capability-title { display: flex; align-items: center; gap: 10px; font-size: 1rem; color: var(--color-goku-orange); margin-bottom: 18px; }
.capability-title i { font-size: 22px; }
.capability-list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.capability-list li { padding: 5px 12px; border-radius: 50px; font-size: .82rem; border: 1px solid rgba(255, 255, 255, .1); background: rgba(255, 255, 255, .04); color: var(--color-text-main); }
.capability-list li.level-p { border-color: rgba(249, 115, 22, .6); background: rgba(249, 115, 22, .13); font-weight: 600; }
.capability-list li.level-a { border-color: rgba(147, 197, 253, .4); }
.capability-list li.level-c { color: var(--color-text-soft); border-style: dashed; background: transparent; }

/* ---------------------------------------------------------------- Proceso */
.process-flow { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px 10px; margin: -1rem auto 40px; font-family: var(--font-heading); font-size: .82rem; letter-spacing: .05em; color: var(--color-text-main); }
.process-flow span { padding: 6px 14px; border-radius: 50px; border: 1px solid rgba(255, 255, 255, .12); background: rgba(15, 23, 42, .7); }
.process-flow i { color: var(--color-goku-orange); font-size: 18px; }
.process-chain { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 20px; }
.process-step { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 24px 24px; border-radius: 22px; background: var(--color-bg-card); border: 1px solid var(--color-border); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); transition: var(--transition-spring); }
.process-step:hover { border-color: var(--color-border-hover); }
.process-step > i { font-size: 28px; color: var(--color-goku-orange); }
.process-index { position: absolute; top: 22px; right: 24px; font-family: var(--font-heading); font-size: 1.6rem; color: var(--color-vegeta-blue); opacity: .85; }
.process-step h3 { font-size: 1.1rem; margin: 6px 0 0; }
.process-step p { color: var(--color-text-muted); font-size: .92rem; margin: 0; }
.process-step .process-output { margin-top: auto; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .06); font-size: .85rem; }
.process-output span { color: var(--color-ssj-yellow); font-weight: 600; }

/* ---------------------------------------------------------------- Sobre mí (portada) */
.about-card p { color: var(--color-text-muted); }
.about-lead { font-size: 1.1rem; color: var(--color-text-main) !important; margin-top: 0; }
.work-principles h3 { font-size: 1.2rem; margin-bottom: 20px; color: var(--color-goku-orange); }
.work-principles ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 18px; }
.work-principles li { display: flex; gap: 14px; color: var(--color-text-muted); }
.work-principles li i { font-size: 24px; color: var(--color-ssj-yellow); flex-shrink: 0; margin-top: 2px; }
.work-principles strong { color: var(--color-text-main); }

/* ---------------------------------------------------------------- Caso de estudio */
.case-hero { position: relative; padding: 140px 0 48px; overflow: hidden; }
.case-hero .aura-effect { top: -30%; }
.case-hero-inner { position: relative; z-index: 2; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .85rem; color: var(--color-text-soft); margin-bottom: 28px; }
.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-goku-orange); }
.breadcrumbs [aria-current] { color: var(--color-text-main); }
.case-title { font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.12; margin: 18px 0; max-width: 980px; }
.case-intro { font-size: 1.15rem; color: var(--color-text-muted); max-width: 780px; margin: 0; }
.case-facts-inline { display: flex; flex-wrap: wrap; gap: 14px 40px; margin: 30px 0; }
.case-facts-inline dt, .case-sheet dt { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-soft); }
.case-facts-inline dd, .case-sheet dd { margin: 4px 0 0; color: var(--color-text-main); font-weight: 600; }
.case-cover { margin: 0 0 72px; padding: clamp(14px, 3vw, 32px); border-radius: var(--radius-xl); border: 1px solid rgba(255, 255, 255, .08); background: radial-gradient(circle at 20% 0%, rgba(249, 115, 22, .18), transparent 55%), radial-gradient(circle at 100% 100%, rgba(37, 99, 235, .25), transparent 55%), rgba(2, 6, 23, .6); }
.case-cover img { aspect-ratio: auto; max-height: 720px; }
.case-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; align-items: start; }
.case-main section { margin-bottom: 52px; }
.case-heading { display: flex; align-items: baseline; gap: 14px; font-size: clamp(1.2rem, 2.2vw, 1.5rem); margin-bottom: 18px; }
.case-heading span { font-size: .85rem; color: var(--color-goku-orange); }
.case-main p, .case-content { color: var(--color-text-muted); font-size: 1.05rem; line-height: 1.8; }
.case-main p { margin: 0 0 14px; }
.check-list, .challenge-list { padding: 0; margin: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; color: var(--color-text-muted); font-size: 1.02rem; }
.check-list li { position: relative; padding-left: 30px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--color-goku-orange); font-weight: 700; }
.challenge-list { counter-reset: challenge; }
.challenge-list li { counter-increment: challenge; position: relative; padding: 18px 20px 18px 62px; border-radius: 16px; background: rgba(15, 23, 42, .6); border: 1px solid rgba(255, 255, 255, .06); }
.challenge-list li::before { content: counter(challenge, decimal-leading-zero); position: absolute; left: 20px; top: 18px; font-family: var(--font-heading); color: var(--color-vegeta-blue); }
.case-stack { display: flex; flex-wrap: wrap; gap: 8px; }
.case-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 20px; margin-bottom: 14px; }
.case-gallery figure { margin: 0; }
.case-gallery img { width: 100%; height: auto; border-radius: 14px; border: 1px solid rgba(255, 255, 255, .08); display: block; }
.case-gallery figcaption { font-size: .82rem; color: var(--color-text-soft); margin-top: 8px; }
.case-note { font-size: .9rem !important; color: var(--color-text-soft) !important; }
.case-note.is-pending { border: 1px dashed rgba(234, 179, 8, .5); padding: 12px 16px; border-radius: 12px; color: #fde68a !important; }
.case-content h2, .case-content h3 { margin: 32px 0 16px; }
.case-content img { max-width: 100%; height: auto; border-radius: 14px; }
.case-aside { position: sticky; top: 32px; }
.case-sheet { padding: 28px; }
.case-sheet h2 { font-size: 1rem; color: var(--color-goku-orange); margin-bottom: 18px; }
.case-sheet dl { margin: 0 0 22px; display: flex; flex-direction: column; gap: 14px; }
.case-sheet .link-list { font-size: .9rem; margin-bottom: 24px; }
.case-sheet-cta { width: 100%; }
.case-related { margin: 8px 0 32px; }
.case-study .catalog-cta { margin-bottom: 40px; }

/* ---------------------------------------------------------------- Servicios */
.service-hero { min-height: 52vh; padding: 150px 0 56px; }
.service-hero-content { max-width: 920px; text-align: left; align-items: flex-start; }
.service-hero .hero-title { font-size: clamp(2.1rem, 5vw, 3.6rem); justify-content: flex-start; text-align: left; }
.service-hero .hero-text { text-align: left; }
.service-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; }
.service-content { padding: 3rem; }
.service-content h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); margin-bottom: 2rem; line-height: 1.3; color: var(--color-text-main); }
.service-content h3 { font-size: 1.3rem; margin-top: 2.5rem; margin-bottom: 1rem; color: var(--color-goku-orange); }
.service-content p, .service-content ul { color: var(--color-text-muted); font-size: 1.08rem; line-height: 1.8; margin: 0 0 1.5rem; }
.service-content ul { padding-left: 1.5rem; }
.service-content li { margin-bottom: .6rem; }
.evidence-list { list-style: none; padding: 0 !important; display: flex; flex-direction: column; gap: 14px; }
.evidence-list li { padding: 16px 18px; border-radius: 14px; background: rgba(15, 23, 42, .6); border: 1px solid rgba(255, 255, 255, .06); }
.evidence-list a { font-weight: 600; }
.evidence-list small { font-size: .9rem; color: var(--color-text-soft); }
.service-sticky { position: sticky; top: 32px; gap: 14px; }
.service-aside-title { font-size: 1.25rem; color: var(--color-goku-orange); }
.service-sticky > p { color: var(--color-text-muted); margin: 0; }
.service-related { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--color-border); }
.service-related .link-list { margin-bottom: 18px; font-size: .92rem; }
.other-services { margin-top: 56px; }

/* ---------------------------------------------------------------- Contacto */
.contact-copy { color: var(--color-text-muted); font-size: 1.1rem; margin-bottom: 24px; }
.contact-details p { color: var(--color-text-muted); display: flex; align-items: center; }
.contact-details i { color: var(--color-goku-orange); font-size: 24px; margin-right: 12px; }
.contact-alternatives { display: flex; flex-direction: column; gap: 14px; margin-top: 30px; }
.contact-alternatives a { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; }
.contact-alternatives i { font-size: 22px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-steps { color: var(--color-text-muted); padding-left: 1.2rem; margin: 0 0 8px; display: flex; flex-direction: column; gap: 10px; }
.contact-steps strong { color: var(--color-text-main); }
.contact-form { display: flex; flex-direction: column; gap: 24px; }
.contact-form label { display: block; color: var(--color-text-muted); font-size: .95rem; margin-bottom: 8px; }
.form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-input { border-color: #52627a; }
.form-input:focus-visible { outline: 3px solid var(--color-ssj-yellow); outline-offset: 2px; }
.form-input::placeholder { color: #a2b0c4; }
select.form-input option { background: #0f172a; color: #fff; }
.privacy-check { display: flex !important; align-items: flex-start; gap: 12px; font-size: .85rem !important; }
.privacy-check input { width: 18px; height: 18px; flex-shrink: 0; margin-top: 3px; accent-color: var(--color-goku-orange); }
.privacy-check a { text-decoration: underline; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
textarea { resize: vertical; }
#form-response { min-height: 1.6em; margin: 0; }
#form-response[data-state=success] { color: #86efac; }
#form-response[data-state=error] { color: #fca5a5; }

/* ---------------------------------------------------------------- Listados genéricos */
.listing-card { gap: 10px; }
.listing-thumb { display: block; margin: -2.5rem -2.5rem 1rem; height: 200px; overflow: hidden; }
.listing-thumb img { width: 100%; height: 100%; object-fit: cover; }
.listing-meta { font-size: .82rem; color: var(--color-goku-orange); margin: 0; font-weight: 600; }
.listing-title { font-size: 1.2rem; line-height: 1.35; }
.listing-title a { color: var(--color-text-main); }
.listing-excerpt { color: var(--color-text-muted); font-size: .95rem; margin: 0; }

/* ---------------------------------------------------------------- Pie de página */
.site-footer { background: rgba(10, 10, 10, .9); padding: 4rem 0 2rem; border-top: 1px solid rgba(255, 122, 0, .2); margin-top: 4rem; position: relative; z-index: 1; }
.footer-top { display: flex; flex-direction: column; align-items: center; gap: 1.75rem; }
.footer-logo { height: 60px; width: auto; object-fit: contain; }
.footer-tagline { color: var(--color-text-muted); text-align: center; max-width: 640px; margin: 0; }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 22px; }
.footer-nav a { color: var(--color-text-main); font-size: .92rem; min-height: 40px; display: inline-flex; align-items: center; }
.footer-nav a:hover { color: var(--color-goku-orange); }
.footer-social { display: flex; gap: 1.25rem; flex-wrap: wrap; justify-content: center; }
.footer-social a { color: var(--color-text-main); background: rgba(255, 255, 255, .05); width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.footer-social a i { font-size: 24px; }
.footer-social a:hover, .footer-social a:focus-visible { background: rgba(255, 122, 0, .2); color: var(--color-goku-orange); }
.footer-copyright strong { color: var(--color-goku-orange); }
.footer-legal-link i { font-size: .9rem; }

/* ---------------------------------------------------------------- Consentimiento */
.consent-panel { position: fixed; right: 24px; bottom: 24px; z-index: 999; max-width: 450px; border-radius: 20px; padding: 24px; border: 1px solid var(--color-border-hover); background: #0f172a; box-shadow: 0 15px 50px #0008; font-size: .9rem; }
.consent-panel p { color: var(--color-text-muted); margin-top: 0; }

/* ---------------------------------------------------------------- Responsive */
@media (max-width: 1100px) {
    .case-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .case-aside { position: static; margin-bottom: 48px; }
    .service-layout { grid-template-columns: minmax(0, 1fr); }
    .service-sticky { position: static; }
}
@media (max-width: 992px) {
    .project-card--feature, .featured-projects, .project-grid-standard, .specialties { grid-template-columns: minmax(0, 1fr); }
    .project-card--feature.is-reversed .project-media { order: 0; }
    .project-card--feature .project-body { padding: 32px; }
    .specialty-card.is-principal { display: flex; }
    .contact-layout { grid-template-columns: 1fr; }
    .catalog-cta { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 768px) {
    .page-top { padding-top: 90px; }
    .case-hero { padding: 90px 0 32px; }
    .service-hero { min-height: auto; padding: 90px 0 32px; }
    .service-content { padding: 1.75rem; }
    .project-body, .project-card--feature .project-body { padding: 24px; }
    .project-card--feature .project-media, .project-media { padding: 14px 14px 0; }
    .project-card--feature .project-media { padding-bottom: 0; }
    .form-pair { grid-template-columns: 1fr; }
    .consent-panel { bottom: 82px; left: 12px; right: 12px; max-width: none; max-height: 70vh; overflow: auto; }
    .hero-subtitle-detail { display: block; margin-top: 6px; font-size: .95em; }
    .hero-title { justify-content: center; }
    .specialty-links { grid-template-columns: 1fr; }
    .case-gallery { grid-template-columns: 1fr; }
    .process-flow { font-size: .72rem; }
    .challenge-list li { padding: 16px 16px 16px 54px; }
    .listing-thumb { margin: -1.5rem -1.5rem 1rem; }
}
@media (max-width: 420px) {
    .glass-card { padding: 22px; }
    .hero-subtitle { font-size: 1.05rem; }
    .hero-title { font-size: 1.9rem; }
    .hero-signature { font-size: .65rem; letter-spacing: .18em; }
    .specialty-flag { margin-left: 0; }
    .specialty-head { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .project-card:hover, .project-card:focus-within, .glass-card:hover { transform: none; }
}