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

/* =====================================================================
   tema.css — el estilo común de la página de inicio.

   Va DESPUÉS de styles.css y de las hojas de cada sección, y es lo que
   las une: el mismo lenguaje que la animación del dron (vuelo.css) para
   todo lo demás. Crema de fondo, tarjetas blancas con sombra suave,
   encabezados con antetítulo naranja en mayúsculas y titular grande en
   tinta, alineados a la izquierda, mucho aire y botones en píldora.

   styles.css no se ha reescrito: aquí se pisa lo que hace falta, sección
   por sección. Si algo se ve del estilo viejo, la regla que falta va aquí.
   ===================================================================== */

:root {
    --t-ink: #1d1d1f;
    --t-mute: #6e6a66;
    --t-soft: #a8a29b;
    --t-cream: #fffcf9;
    --t-card: #ffffff;
    --t-line: rgba(29, 29, 31, 0.08);
    --t-orange: #ff4500;
    --t-orange-2: #ff8c42;
    --t-teal: #2aa79e;
    --t-shadow: 0 2px 30px rgba(60, 40, 20, 0.07);
    --t-shadow-lg: 0 24px 60px rgba(60, 40, 20, 0.12);
    --t-r-lg: 32px;
    --t-r: 24px;
    --t-w: min(1180px, calc(100% - 40px));
    --t-gap: clamp(88px, 11vw, 150px);
}

body { background: var(--t-cream); color: var(--t-ink); -webkit-font-smoothing: antialiased; }

/* ---- Encabezado de sección: antetítulo, titular, entradilla ---------- */
.sh { width: var(--t-w); margin: 0 auto 44px; text-align: left; }
.sh--center { text-align: center; }
.sh--center .sh-lead { margin-left: auto; margin-right: auto; }
.sh-eyebrow {
    margin: 0 0 14px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--t-orange);
}
.sh-h,
.sh .projects-title, .sh .about-title, .sh .section-title, .sh .map-heading,
.sh .faq-title {
    margin: 0;
    padding: 0;
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(34px, 4.6vw, 60px);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -0.035em;
    color: var(--t-ink);
    text-align: inherit;
    text-wrap: balance;
    opacity: 1;
    transform: none;
    background: none;
    -webkit-text-fill-color: currentColor;
}
.sh .projects-title::after, .sh .about-title::after, .sh .section-title::after,
.sh .map-heading::after, .sh .faq-title::after, .partners-title::after,
.founders-title::after { display: none !important; }
.sh-lead,
.sh .section-lead, .sh .about-description, .sh .map-lead {
    margin: 18px 0 0;
    max-width: 38em;
    font-family: 'Satoshi', sans-serif;
    font-size: clamp(17px, 1.4vw, 20px);
    line-height: 1.55;
    color: var(--t-mute);
    text-align: inherit;
    opacity: 1;
    transform: none;
}
.sh .section-lead b, .sh-lead b { color: var(--t-ink); font-weight: 700; }

/* ---- Botones ---------------------------------------------------------- */
.t-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 28px;
    border-radius: 999px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, background 0.3s ease, box-shadow 0.3s ease, color 0.2s ease;
}
.t-btn-primary { background: var(--t-orange); color: #fffcf9; box-shadow: 0 10px 26px rgba(255, 69, 0, 0.28); }
.t-btn-primary:hover { background: linear-gradient(90deg, #ff4500 0%, #ff6b35 32%, #ff8c42 58%, #6bdbd0 100%); transform: translateY(-1px); }
.t-btn-ghost { background: rgba(29, 29, 31, 0.06); color: var(--t-ink); }
.t-btn-ghost:hover { background: rgba(29, 29, 31, 0.1); transform: translateY(-1px); }

/* ---- Cabecera: barra de vidrio --------------------------------------- */
header { padding: 14px 24px; }
header img { height: 52px; margin: 6px 0 0 8px; }
header nav {
    gap: 6px;
    padding: 6px 6px 6px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    -webkit-backdrop-filter: saturate(1.8) blur(20px);
    backdrop-filter: saturate(1.8) blur(20px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 8px 30px rgba(60, 40, 20, 0.08);
    border: 1px solid rgba(29, 29, 31, 0.05);
}
header nav a { font-size: 15px; font-weight: 600; color: var(--t-ink); padding: 8px 10px; }
header nav a::after { display: none; }
header nav a:not(.button):hover { color: var(--t-orange); }
header nav a.button { padding: 10px 18px; font-size: 15px; box-shadow: 0 6px 16px rgba(255, 69, 0, 0.25); }
header .lang-switcher { margin-left: 4px; }

/* ---- Ritmo entre secciones ------------------------------------------ */
.vu--historia { margin-top: var(--t-gap); }
.projects-section, .sh-block, .ev, #priceComparisonSection, .about-section,
.map-section, .faq-section, .partners-section, .footer2 { margin-top: var(--t-gap); }

/* ---- Proyectos ------------------------------------------------------- */
.projects-section { width: auto; padding: 0; background: none; }
.projects-section .gallery-container {
    width: var(--t-w);
    margin: 0 auto;
    border-radius: var(--t-r-lg);
    overflow: hidden;
    box-shadow: var(--t-shadow-lg);
}
.project-card { border-radius: 0; }
.project-card img { border-radius: 0; }
.project-card-info {
    background: rgba(255, 255, 255, 0.86) !important;
    -webkit-backdrop-filter: saturate(1.6) blur(18px);
    backdrop-filter: saturate(1.6) blur(18px);
    color: var(--t-ink) !important;
    border-radius: 20px !important;
    box-shadow: 0 12px 40px rgba(20, 20, 20, 0.14);
}
.project-card-info * { color: var(--t-ink); }
.project-card-title {
    color: var(--t-orange) !important;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 12px !important;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.project-card-name { font-family: 'Space Grotesk', sans-serif; letter-spacing: -0.02em; }
.project-specs, .project-specs div { color: var(--t-mute) !important; }
.project-benefits div { color: var(--t-ink) !important; font-weight: 700; }
.gallery-arrow {
    background: rgba(255, 255, 255, 0.86) !important;
    color: var(--t-ink) !important;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    box-shadow: 0 6px 20px rgba(20, 20, 20, 0.12);
}

/* ---- Servicios: encabezado propio antes de la escena ----------------- */
.sh-block { width: var(--t-w); margin-left: auto; margin-right: auto; }
.sh-block .sh { width: auto; margin-bottom: 34px; }
.svc-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.svc-card {
    padding: 24px 24px 22px;
    border-radius: var(--t-r);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
}
.svc-card b {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    letter-spacing: -0.02em;
    color: var(--t-ink);
}
.svc-card small {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    background: #fff4ee;
    font-size: 12.5px;
    color: #a6431a;
}
.svc-card p { margin: 12px 0 0; font-size: 15px; line-height: 1.5; color: var(--t-mute); }
.svc-card.is-ppa small { background: #eef6ff; color: #2b6cb0; }
.svc-card.is-off small { background: #ecf8f4; color: #1f7a60; }
.vu--modelos { margin-top: 24px; }

/* ---- El Niño --------------------------------------------------------- */
#priceComparisonSection.rounded-section {
    width: var(--t-w);
    padding: clamp(36px, 4vw, 56px);
    border-radius: var(--t-r-lg);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
    color: var(--t-ink);
}
#priceComparisonSection .sh { width: auto; margin-bottom: 32px; }
#priceComparisonSection .chart-foot { color: var(--t-soft); }

/* ---- Nosotros -------------------------------------------------------- */
.about-section { background: none; padding: 0; }
.about-content { width: var(--t-w); max-width: none; margin: 0 auto; padding: 0; text-align: left; }
.about-content .sh { width: auto; }
.mv { gap: 16px; margin-top: 8px; }
.mv-block {
    padding: 32px;
    border-radius: var(--t-r);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
    text-align: left;
}
.mv-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px !important;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--t-orange) !important;
}
.mv-statement {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(24px, 2.4vw, 32px) !important;
    line-height: 1.12 !important;
    letter-spacing: -0.03em;
    color: var(--t-ink) !important;
    text-align: left !important;
}
.mv-detail { color: var(--t-mute) !important; text-align: left !important; font-size: 15.5px !important; }
.kpi-container {
    margin-top: 16px !important;
    padding: 28px 8px !important;
    border-radius: var(--t-r);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
    border: 0 !important;
}
.kpi-value {
    font-family: 'Space Grotesk', sans-serif !important;
    letter-spacing: -0.04em;
    background: none !important;
    -webkit-text-fill-color: var(--t-ink) !important;
    color: var(--t-ink) !important;
}
.kpi-unit { color: var(--t-orange) !important; -webkit-text-fill-color: var(--t-orange) !important; }
.kpi-label { color: var(--t-ink) !important; font-weight: 700; }
.kpi-description, .kpi-footnote { color: var(--t-mute) !important; }
.kpi-connector { display: none !important; }
.founders { margin-top: 72px; }
.founders-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(26px, 2.6vw, 36px) !important;
    letter-spacing: -0.03em;
    color: var(--t-ink) !important;
    text-align: left !important;
}
.founders-list { gap: 16px !important; }
.founder {
    padding: 28px;
    border-radius: var(--t-r);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
}
.founder-photo { border-radius: 22px !important; }
.founder-photo img { border-radius: 18px !important; }
.founder-name { font-family: 'Space Grotesk', sans-serif; letter-spacing: -0.02em; color: var(--t-ink) !important; }
.founder-role { color: var(--t-orange) !important; }
.founder-bio { color: var(--t-mute) !important; }
.hl-grad { background: none !important; -webkit-text-fill-color: var(--t-ink) !important; color: var(--t-ink) !important; font-weight: 700; }

/* Misión, visión y fundadores al ancho de la página (styles.css los dejaba
   en 1040 px), y cada fundador como tarjeta: foto pequeña al lado del texto
   en vez de un retrato de 360 px con aro de color. */
.mv, .founders-list { max-width: none !important; margin-left: 0 !important; margin-right: 0 !important; }
.founder { display: grid !important; grid-template-columns: 112px 1fr; gap: 22px; align-items: start; text-align: left !important; }
.founder-photo {
    width: 112px !important;
    height: 112px !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #efe9e1 !important;
    border: 0 !important;
    box-shadow: none !important;
    overflow: hidden;
}
.founder-photo::before, .founder-photo::after { display: none !important; }
.founder-photo img { width: 100% !important; height: 100% !important; object-fit: cover; border-radius: 0 !important; }
.founder-text { text-align: left !important; }
.founder-name { margin-top: 0 !important; }

/* ---- Mapa ------------------------------------------------------------ */
.map-section { background: none; padding: 0; }
.map-inner {
    width: var(--t-w);
    max-width: none;
    margin: 0 auto;
    padding: clamp(36px, 4vw, 56px);
    border-radius: var(--t-r-lg);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
    box-sizing: border-box;
}
.map-copy .sh { width: auto; margin-bottom: 0; }
.map-kpis dt { font-family: 'Space Grotesk', sans-serif; color: var(--t-ink) !important; letter-spacing: -0.04em; -webkit-text-fill-color: var(--t-ink) !important; background: none !important; }
.map-kpis dd { color: var(--t-mute) !important; }
.map-cta { color: var(--t-orange) !important; font-weight: 700; }

/* ---- Preguntas frecuentes -------------------------------------------- */
.faq-section { width: auto; max-width: none; padding: 0; background: none; }
.faq-section .sh { margin-bottom: 28px; }
.faq-list {
    width: var(--t-w);
    max-width: none !important;
    margin: 0 auto !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 0 !important;
    padding: 6px 28px !important;
    border-radius: var(--t-r-lg);
    background: var(--t-card);
    box-shadow: var(--t-shadow);
    box-sizing: border-box;
}
.faq-item { border: 0 !important; border-bottom: 1px solid var(--t-line) !important; border-radius: 0 !important; background: none !important; box-shadow: none !important; }
.faq-item:last-child { border-bottom: 0 !important; }
.faq-question { padding: 22px 0 !important; font-family: 'Space Grotesk', sans-serif; font-size: clamp(16px, 1.4vw, 19px) !important; color: var(--t-ink) !important; letter-spacing: -0.01em; background: none !important; }
.faq-answer p { color: var(--t-mute) !important; font-size: 16px; line-height: 1.6; }
.faq-cta { width: var(--t-w); margin: 22px auto 0 !important; text-align: left !important; color: var(--t-mute); }
.faq-cta a { color: var(--t-orange); font-weight: 700; }

/* ---- Aliados ----------------------------------------------------------- */
.partners-section { background: none !important; padding: 0 !important; }
.partners-title {
    width: var(--t-w);
    margin: 0 auto 26px !important;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px !important;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-align: center !important;
    color: var(--t-soft) !important;
    opacity: 1 !important;
    transform: none !important;
}
.partner-logo { height: 34px !important; width: auto !important; max-width: 150px; object-fit: contain; filter: grayscale(1); opacity: 0.55; transition: filter 0.3s, opacity 0.3s; mix-blend-mode: multiply; }
.partner-logo:hover { filter: none; opacity: 1; }
.partners-container::before, .partners-container::after { background: linear-gradient(90deg, var(--t-cream), rgba(255, 252, 249, 0)) !important; }

/* ---- Cierre y pie --------------------------------------------------- */
.footer2 { width: var(--t-w); margin-left: auto; margin-right: auto; padding-bottom: 40px; }
.cta-final {
    position: relative;
    overflow: hidden;
    padding: clamp(48px, 7vw, 96px) clamp(28px, 6vw, 80px);
    border-radius: var(--t-r-lg);
    background:
        radial-gradient(80% 120% at 100% 0%, rgba(255, 140, 66, 0.35) 0%, rgba(255, 140, 66, 0) 60%),
        radial-gradient(70% 100% at 0% 100%, rgba(42, 167, 158, 0.28) 0%, rgba(42, 167, 158, 0) 60%),
        var(--t-ink);
    color: #f4f1ec;
    text-align: center;
}
.cta-final .sh-eyebrow { color: #ff8c42; }
.cta-h {
    margin: 0 auto;
    max-width: 14em;
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 1.04;
    letter-spacing: -0.04em;
    color: #fff;
}
.cta-lead { margin: 18px auto 0; max-width: 32em; font-size: 18px; line-height: 1.55; color: rgba(244, 241, 236, 0.72); }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
.cta-final .t-btn-ghost { background: rgba(255, 255, 255, 0.1); color: #fff; }
.cta-final .t-btn-ghost:hover { background: rgba(255, 255, 255, 0.18); }
.foot {
    display: grid;
    grid-template-columns: 1.4fr 1.4fr 1fr 0.8fr;
    gap: 32px;
    margin-top: 56px;
    padding-top: 36px;
    border-top: 1px solid var(--t-line);
    font-size: 14.5px;
    color: var(--t-mute);
}
.foot h3 {
    margin: 0 0 12px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--t-ink);
}
.foot a { color: var(--t-mute); text-decoration: none; }
.foot a:hover { color: var(--t-orange); }
.foot-col p, .foot-col a { display: block; margin: 0 0 8px; line-height: 1.45; }
.foot-brand img { height: 40px; }
.foot-brand p { margin: 12px 0 0; max-width: 22em; line-height: 1.5; }
.foot-social { display: flex; gap: 10px; }
.foot-social a {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(29, 29, 31, 0.06);
    color: var(--t-ink);
}
.foot-social a:hover { background: var(--t-orange); color: #fff; }
.foot-social svg { width: 18px; height: 18px; }
.foot-social svg path { fill: currentColor; }
.foot-legal { margin: 32px 0 0; font-size: 12.5px; color: var(--t-soft); }

/* ---- Aparición al hacer scroll (la pone tema.js) ----------------------- */
.rv { opacity: 0; transform: translateY(26px); transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1); }
.rv.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .rv { opacity: 1; transform: none; transition: none; }
}

/* ---- Móvil ------------------------------------------------------------ */
@media (max-width: 900px) {
    .svc-cards { grid-template-columns: 1fr; }
    .foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    :root { --t-w: calc(100% - 32px); --t-gap: 84px; }
    header img { height: 44px; }
    .t-btn { padding: 14px 22px; font-size: 15px; }
    #priceComparisonSection.rounded-section, .map-inner { padding: 28px 20px; border-radius: var(--t-r); }
    .faq-list { padding: 4px 18px !important; border-radius: var(--t-r); }
    .mv-block, .founder { padding: 22px; }
    .founder { grid-template-columns: 76px 1fr; gap: 16px; }
    .founder-photo { width: 76px !important; height: 76px !important; border-radius: 16px !important; }
    .foot { grid-template-columns: 1fr; gap: 24px; }
    .cta-final { border-radius: var(--t-r); }
}

/* Misión y visión: styles.css les ponía sangría y ancho fijo. */
.mv-label, .mv-statement, .mv-detail { padding: 0 !important; margin-left: 0 !important; margin-right: 0 !important; max-width: none !important; }
.mv-statement { margin: 10px 0 0 !important; }
.mv-detail { margin: 14px 0 0 !important; }

/* =====================================================================
   v2 — Plano de ingeniería.
   Lo de arriba daba el aspecto genérico de tarjeta blanca con sombra,
   antetítulo naranja espaciado y etiquetas en píldora. Encima va esto:
   líneas finas en vez de sombras, etiquetas en monoespaciada, secciones
   numeradas, esquinas más secas y el naranja solo para lo que importa.
   ===================================================================== */
:root {
    --t-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
    --t-rule: rgba(29, 29, 31, 0.14);
    --t-rule-strong: rgba(29, 29, 31, 0.85);
    --t-r-lg: 14px;
    --t-r: 10px;
}
body { counter-reset: sec; }

/* Etiquetas: monoespaciada, en tinta suave, sin mayúsculas forzadas. */
.k, .sh-eyebrow, .vu-eyebrow, .ev-eyebrow, .mv-label, .project-card-title, .foot h3 {
    font-family: var(--t-mono) !important;
    font-size: 12.5px !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    color: var(--t-mute) !important;
}
.vu-stage.is-night .vu-eyebrow { color: rgba(244, 241, 236, 0.7) !important; }

/* Encabezado de sección: regla arriba, índice y etiqueta a la izquierda,
   titular a la derecha. */
.sh {
    display: grid;
    grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
    column-gap: 40px;
    padding-top: 18px;
    border-top: 1px solid var(--t-rule-strong);
}
.sh > * { grid-column: 2; }
.sh > .sh-eyebrow { grid-column: 1; grid-row: 1 / span 3; margin: 6px 0 0; }
.sh-eyebrow::before {
    counter-increment: sec;
    content: counter(sec, decimal-leading-zero) "  ";
    white-space: pre;
    color: var(--t-orange);
}
.cta-final .sh-eyebrow::before { content: none; }
.sh-h, .sh .projects-title, .sh .about-title, .sh .section-title, .sh .map-heading, .sh .faq-title {
    font-size: clamp(32px, 4.2vw, 56px);
}
.sh-lead, .sh .section-lead, .sh .about-description, .sh .map-lead { margin-top: 16px; }

/* Botones: rectángulo de esquina corta, no píldora. */
.t-btn, .vu-cta, .ev-cta, header nav a.button { border-radius: 8px !important; }
.t-btn-primary, header nav a.button { box-shadow: none !important; }
.t-btn-primary:hover, .vu-cta:hover, .ev-cta:hover { background: #e63e00 !important; }
.t-btn-glass {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.35);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.t-btn-glass:hover { background: rgba(255, 255, 255, 0.22); transform: translateY(-1px); }
header nav { border-radius: 12px; box-shadow: none; border: 1px solid var(--t-rule); }

/* ---- Portada: vídeo a pantalla completa --------------------------------- */
.hero3 {
    position: relative;
    height: 100vh;
    height: 100dvh;
    min-height: 620px;
    overflow: hidden;
    background: #14171a;
    color: #fff;
}
.hero3-media { position: absolute; inset: 0; }
.hero3-media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.hero3-media::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, rgba(10, 12, 14, 0.82) 0%, rgba(10, 12, 14, 0.35) 45%, rgba(10, 12, 14, 0.15) 70%, rgba(10, 12, 14, 0.45) 100%),
        linear-gradient(90deg, rgba(10, 12, 14, 0.55) 0%, rgba(10, 12, 14, 0) 60%);
}
.hero3-in {
    position: absolute;
    left: max(20px, calc((100% - 1180px) / 2));
    right: 20px;
    bottom: 150px;
    max-width: 980px;
}
.hero3-k { color: rgba(255, 255, 255, 0.72) !important; margin: 0 0 18px; }
.hero3-h {
    margin: 0;
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(44px, 7.2vw, 108px);
    font-weight: 700;
    line-height: 0.98;
    letter-spacing: -0.045em;
    color: #fff;
}
.hero3-word { display: inline-block; color: #ff6a2b; white-space: nowrap; }
.hero3-word #rotator { font: inherit; color: inherit; -webkit-text-fill-color: currentColor; background: none; animation: none; }
.hero3-caret {
    display: inline-block;
    width: 0.07em;
    height: 0.82em;
    margin-left: 0.06em;
    vertical-align: -0.04em;
    background: #ff6a2b;
    animation: heroCaret 1s steps(1) infinite;
}
@keyframes heroCaret { 50% { opacity: 0; } }
.hero3-lead { margin: 22px 0 0; max-width: 34em; font-size: clamp(17px, 1.5vw, 21px); line-height: 1.5; color: rgba(255, 255, 255, 0.82); }
.hero3-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero3-spec {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin: 0;
    padding: 0 max(20px, calc((100% - 1180px) / 2));
    border-top: 1px solid rgba(255, 255, 255, 0.22);
}
.hero3-spec > div { padding: 18px 20px 22px; border-left: 1px solid rgba(255, 255, 255, 0.22); }
.hero3-spec > div:first-child { border-left: 0; padding-left: 0; }
.hero3-spec dt { font-family: 'Space Grotesk', sans-serif; font-size: 28px; font-weight: 700; letter-spacing: -0.03em; }
.hero3-spec dt small { font-size: 15px; font-weight: 500; margin-left: 3px; color: rgba(255, 255, 255, 0.7); }
.hero3-spec dd { margin: 4px 0 0; font-family: var(--t-mono); font-size: 12px; color: rgba(255, 255, 255, 0.66); }
@media (prefers-reduced-motion: reduce) { .hero3-caret { animation: none; } }

/* ---- Superficies: líneas, no sombras ------------------------------------ */
.svc-card, .mv-block, .founder, .kpi-container {
    background: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
}
.svc-cards { gap: 0; border-top: 1px solid var(--t-rule); }
.svc-card { padding: 22px 24px 4px 0; border-right: 1px solid var(--t-rule); }
.svc-card + .svc-card { padding-left: 24px; }
.svc-card:last-child { border-right: 0; }
.svc-card small, .svc-card.is-ppa small, .svc-card.is-off small {
    display: block;
    padding: 0;
    margin-top: 6px;
    background: none !important;
    font-family: var(--t-mono);
    font-size: 12px;
    color: var(--t-mute) !important;
}
.mv { gap: 0 !important; border-top: 1px solid var(--t-rule); }
.mv-block { padding: 24px 32px 8px 0 !important; border-right: 1px solid var(--t-rule) !important; }
.mv-block + .mv-block { padding-left: 32px !important; border-right: 0 !important; }
.mv-statement { font-weight: 700; }
.kpi-container { border-top: 1px solid var(--t-rule) !important; border-bottom: 1px solid var(--t-rule) !important; padding: 28px 0 !important; }
.founders-list { gap: 0 !important; border-top: 1px solid var(--t-rule); }
.founder { padding: 24px 28px 8px 0 !important; border-right: 1px solid var(--t-rule) !important; }
.founder + .founder { padding-left: 28px !important; border-right: 0 !important; }
.founder-photo { border-radius: 8px !important; }

#priceComparisonSection.rounded-section, .map-inner, .faq-list, .ev, .projects-section .gallery-container {
    box-shadow: none !important;
    border: 1px solid var(--t-rule) !important;
    border-radius: var(--t-r-lg) !important;
}
.ev { background: #fff !important; }
.ev-art { border-radius: 10px; }
.ev-big { border-radius: 8px; }
.project-card-info { border-radius: 10px !important; box-shadow: none !important; border: 1px solid rgba(255, 255, 255, 0.6); }
.gallery-arrow { box-shadow: none !important; border: 1px solid var(--t-rule); }

/* La animación: tarjeta de la factura, indicadores y pasos sin sombras. */
.vu-bill, .vu-hud, .vu-steps { box-shadow: none !important; border: 1px solid var(--t-rule); border-radius: 10px !important; }
.vu-step { border-radius: 6px; }
.vu-tag span { border-radius: 6px; box-shadow: none; border: 1px solid var(--t-rule); font-family: var(--t-mono); font-weight: 500; font-size: 12px; }

@media (max-width: 760px) {
    .sh { grid-template-columns: 1fr; }
    .sh > *, .sh > .sh-eyebrow { grid-column: 1; grid-row: auto; }
    .sh > .sh-eyebrow { margin-bottom: 12px; }
    .hero3-in { bottom: 190px; }
    .hero3-spec { grid-template-columns: repeat(2, 1fr); }
    .hero3-spec > div { padding: 12px 12px 14px; border-top: 1px solid rgba(255, 255, 255, 0.22); }
    .hero3-spec > div:nth-child(odd) { border-left: 0; padding-left: 0; }
    .hero3-spec > div:nth-child(-n+2) { border-top: 0; }
    .hero3-spec dt { font-size: 22px; }
    .svc-card, .mv-block, .founder { border-right: 0 !important; padding-left: 0 !important; border-bottom: 1px solid var(--t-rule); }
}

/* Rótulos de las filas de datos de la animación, como las demás etiquetas. */
.vu-facts b, .vu-bill-head, .vu-scan-label, .vu-sun-label, .ev-escala {
    font-family: var(--t-mono) !important; font-weight: 500 !important;
    letter-spacing: 0 !important; text-transform: none !important; font-size: 12px !important;
}

/* =====================================================================
   v3 — ajustes
   ===================================================================== */

/* Portada: sin la fila de cifras, el bloque de texto baja. */
.hero3-in { bottom: clamp(70px, 12vh, 130px); }

/* Encabezados dentro de una columna estrecha (el mapa): apilados, no en
   dos columnas, y sin la regla de arriba; la tarjeta ya hace de marco. */
.map-copy .sh { display: block; border-top: 0; padding-top: 0; margin-bottom: 0; }
.map-copy .sh > .sh-eyebrow { margin: 0 0 16px; }
.map-copy .sh .map-heading { font-size: clamp(32px, 3.4vw, 46px); }
.map-copy .sh .map-lead { max-width: 30em; }
.map-inner { display: grid !important; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.map-kpis { border-top: 1px solid var(--t-rule); margin-top: 28px !important; }

/* Supuestos del cálculo del carro, a la vista bajo la barra de km. */
.ev-sup {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 16px 0 0;
    border-top: 1px solid var(--t-rule);
}
.ev-sup > div { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--t-rule); }
.ev-sup > div:nth-child(even) { padding-left: 12px; border-left: 1px solid var(--t-rule); }
.ev-sup dt { font-family: var(--t-mono); font-size: 11.5px; color: var(--t-soft); }
.ev-sup dd { margin: 3px 0 0; font-size: 14px; font-weight: 700; color: var(--t-ink); }

/* ---- Logo: se recoge a la M al bajar ------------------------------------
   tema.js arma el logo con dos capas encima de la imagen (que queda solo
   para el texto alternativo): las letras «istral», recortadas una a una, y
   la M dibujada con logo_M.png como máscara. Con .is-m las letras se
   deslizan hacia la M y se apagan en cadena, el ancho se cierra y la M se
   pinta con el degradado con un pequeño rebote. Al abrirse, lo contrario. */
header .logo {
    --logo-h: 65px;
    --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    display: block;
    height: var(--logo-h);
    width: calc(var(--logo-h) * 3.013);
    margin: 4px 0 0 6px;
    transition: width 0.75s var(--ease-io) 0.1s;
}
header .logo img { position: absolute; left: 0; top: 0; height: 100% !important; width: auto; margin: 0 !important; opacity: 0; transform: none !important; }
header .logo-w, header .logo-l, header .logo-m { position: absolute; left: 0; top: 0; height: 100%; pointer-events: none; }
header .logo-w { width: calc(var(--logo-h) * 3.013); }
header .logo-l {
    width: 100%;
    background: url('assets/logo/logo_recurso_2.png') left top / auto 100% no-repeat;
    transform-origin: 0 60%;
    /* Al abrirse: la M ya ha vuelto a su tamaño y las letras salen de dentro
       de ella hacia la derecha, la «i» primero. */
    transition:
        transform 0.75s cubic-bezier(0.16, 1, 0.3, 1) calc(0.3s + var(--i) * 55ms),
        opacity 0.2s ease calc(0.3s + var(--i) * 55ms);
}
header .logo.is-m .logo-l {
    transform: translateX(var(--dx)) scale(0.55);
    opacity: 0;
    /* Al recogerse: todas viajan a la vez hacia la izquierda, acelerando como
       si la M las chupara, y se apagan solo en el último tramo, ya dentro. */
    transition:
        transform 0.6s cubic-bezier(0.55, 0, 0.85, 0.35) calc(var(--i) * 35ms),
        opacity 0.16s ease calc(0.44s + var(--i) * 35ms);
}
header .logo-m {
    width: calc(var(--logo-h) * 0.807);
    background: #f03000;
    -webkit-mask: url('assets/logo/logo_M.png') no-repeat left top / contain;
    mask: url('assets/logo/logo_M.png') no-repeat left top / contain;
    transform-origin: 0 50%;
    z-index: 1;
    /* Al abrirse vuelve a su tamaño antes de soltar las letras. */
    transition: transform 0.35s cubic-bezier(0.65, 0, 0.35, 1);
}
header .logo-m::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #ff1f00 0%, #ff5a00 28%, #ffa600 50%, #00d0ae 78%, #00a4c4 100%);
    background-size: 220% 220%;
    background-position: 100% 100%;
    opacity: 0;
    transition: opacity 0.35s ease, background-position 1.1s cubic-bezier(0.16, 1, 0.3, 1);
}
/* Recogido: la M engorda un 40 % a medida que le llegan las letras, con un
   pequeño rebote al final, y se pinta con el degradado. */
header .logo.is-m { width: calc(var(--logo-h) * 0.807 * 1.4); transition-delay: 0.2s; }
header .logo.is-m .logo-m {
    transform: scale(1.4);
    transition: transform 0.7s cubic-bezier(0.34, 1.45, 0.64, 1) 0.32s;
}
header .logo.is-m .logo-m::after { opacity: 1; background-position: 0% 0%; transition-delay: 0.45s, 0.45s; }
@media (max-width: 640px) { header .logo { --logo-h: 55px; } }
@media (prefers-reduced-motion: reduce) {
    header .logo, header .logo-l, header .logo-m, header .logo-m::after { transition-duration: 0.01s !important; transition-delay: 0s !important; animation: none !important; }
}


/* =====================================================================
   v4 — ajustes
   ===================================================================== */

/* Cifras del mapa: tres columnas iguales entre dos líneas, sin divisores
   verticales, que en el móvil partían las etiquetas de forma rara. */
.map-kpis {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px !important;
    margin: 28px 0 0 !important;
    padding: 18px 0 !important;
    border-top: 1px solid var(--t-rule) !important;
    border-bottom: 1px solid var(--t-rule) !important;
}
.map-kpis > div { padding: 0 !important; border: 0 !important; margin: 0 !important; min-width: 0; }
.map-kpis dt { font-size: clamp(28px, 3vw, 40px) !important; line-height: 1; }
.map-kpis dd { margin: 6px 0 0 !important; font-family: var(--t-mono); font-size: 12px !important; line-height: 1.35; }
.map-cta {
    display: inline-flex !important;
    margin-top: 18px !important;
    font-family: var(--t-mono);
    font-size: 13px !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border: 0 !important;
}
.map-cta::after { display: none !important; }

/* Nosotros, más corto: sin la letra pequeña de misión y visión. */
.mv-block { padding-bottom: 24px !important; }

/* Móvil: el logo a la par del texto (mismo margen izquierdo) y centrado
   con el botón del menú; la M recogida crece menos para no salirse arriba. */
@media (max-width: 768px) {
    header { padding-left: 20px !important; }
    header .text-section { margin: 0 !important; padding: 0 !important; width: auto !important; }
    header .logo { --logo-h: 40px; margin: 5px 0 0 0; }
    header .logo.is-m { width: calc(var(--logo-h) * 0.807 * 1.2); }
    header .logo.is-m .logo-m { transform: scale(1.2); }
    .map-inner { grid-template-columns: 1fr !important; }
    .map-copy { order: 0; }
    .mv-block + .mv-block, .founder + .founder { padding-left: 0 !important; }
    .map-kpis { gap: 10px !important; }
    .map-kpis dt { font-size: 26px !important; }
}

/* =====================================================================
   v5 — móvil
   ===================================================================== */
/* El nombre del proyecto quedaba en blanco sobre la ficha blanca. */
.project-card-name { color: var(--t-ink) !important; -webkit-text-fill-color: var(--t-ink) !important; }

@media (max-width: 768px) {
    /* Cabecera con fondo al bajar: el logo ya no se monta sobre el texto. */
    header { transition: background-color 0.3s ease, box-shadow 0.3s ease; }
    header.is-scrolled {
        background: rgba(255, 252, 249, 0.86) !important;
        -webkit-backdrop-filter: saturate(1.6) blur(16px);
        backdrop-filter: saturate(1.6) blur(16px);
        box-shadow: 0 1px 0 var(--t-rule);
    }
    header.is-scrolled.is-dark { background: rgba(22, 28, 42, 0.78) !important; box-shadow: 0 1px 0 rgba(255, 255, 255, 0.1); }
    /* La barra de pasos de las escenas deja sitio al botón de WhatsApp. */
    .vu-steps { right: 88px !important; }
    /* En el teléfono los rótulos con datos se apilan con aire, sin que el
       botón quede encima de la escena. */
    .vu-copy { top: 92px; }
    .vu-cta { margin-top: 14px !important; padding: 11px 18px !important; font-size: 15px !important; }
    /* Proyectos: la ficha bajo la foto, no encima, y sin hueco abajo. */
    .project-card-info { position: static !important; margin: -24px 12px 0 !important; transform: none !important; }
    .projects-section .gallery-controls { margin-top: 14px !important; padding-bottom: 16px; }
}

/* Móvil: la barra de pasos de las escenas ya no es una tarjeta encima del
   dibujo (tapaba el camión del PPA): solo los puntos y la línea, sin fondo,
   pegados al borde de abajo. */
@media (max-width: 768px) {
    .vu-steps {
        bottom: max(10px, env(safe-area-inset-bottom)) !important;
        left: 20px !important;
        right: 92px !important;
        padding: 6px 0 !important;
        gap: 6px !important;
        background: none !important;
        border: 0 !important;
        box-shadow: none !important;
        -webkit-backdrop-filter: none !important;
        backdrop-filter: none !important;
    }
    .vu-step { width: 7px !important; height: 7px !important; background: rgba(29, 29, 31, 0.22) !important; }
    .vu-step.is-past { background: rgba(29, 29, 31, 0.45) !important; }
    .vu-step.is-active { background: var(--t-orange) !important; transform: scale(1.3); }
    .vu-steps-line { height: 2px; background: rgba(29, 29, 31, 0.1) !important; }
    .vu-stage.is-night .vu-steps { background: none !important; }
    .vu-stage.is-night .vu-step { background: rgba(255, 255, 255, 0.3) !important; }
    .vu-stage.is-night .vu-step.is-active { background: var(--t-orange) !important; }
    .vu-stage.is-night .vu-steps-line { background: rgba(255, 255, 255, 0.15) !important; }
}