/*
 * Hoja de estilos de la web pública (landing beta). Independiente del panel
 * pero con su misma paleta (panel-base.css) y una evolución tipográfica:
 * Bricolage Grotesque para titulares e Instrument Sans para el texto, ambas
 * autoalojadas (sin peticiones a terceros; ver docs/WEB_COMERCIAL.md §6-8).
 */

@font-face {
    font-family: 'Bricolage Grotesque';
    font-style: normal;
    font-weight: 700 800;
    font-display: swap;
    src: url('/assets/fonts/bricolage-grotesque-latin.woff2') format('woff2');
}

@font-face {
    font-family: 'Instrument Sans';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('/assets/fonts/instrument-sans-latin.woff2') format('woff2');
}

:root {
    --pk-purple: #6D3BFF;
    --pk-purple-dark: #5528D9;
    --pk-purple-soft: #F1EDFF;
    --pk-purple-pale: #E4DBFF;
    --pk-navy: #0B1220;
    --pk-navy-soft: #1A2233;
    --pk-bg: #F8FAFC;
    --pk-white: #FFFFFF;
    --pk-green: #10B981;
    --pk-text: #0F172A;
    --pk-muted: #54627A;
    --pk-muted-soft: #94A3B8;
    --pk-border: #E2E8F0;
    --pk-violet-on-dark: #A78BFA;
    --web-radius: 12px;
    --web-shadow-card: 0 10px 28px rgba(15, 23, 42, 0.05);
    --web-shadow-shot: 0 24px 60px rgba(15, 23, 42, 0.12);
    --web-display: 'Bricolage Grotesque', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --web-body: 'Instrument Sans', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body.web-page {
    margin: 0;
    background: var(--pk-bg);
    color: var(--pk-text);
    font-family: var(--web-body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

.web-page img {
    max-width: 100%;
}

.web-page a {
    color: var(--pk-purple-dark);
    text-decoration: none;
}

.web-page a:hover {
    color: var(--pk-purple);
}

.web-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Botones ===== */

.web-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    white-space: nowrap;
}

/* Los botones son <a>: se anclan a .web-page para ganar a «.web-page a». */
.web-page .web-btn--primary {
    background: var(--pk-purple);
    color: var(--pk-white);
}

.web-page .web-btn--primary:hover {
    background: var(--pk-purple-dark);
    color: var(--pk-white);
}

.web-btn--hero {
    box-shadow: 0 10px 28px rgba(109, 59, 255, 0.28);
    min-height: 50px;
    padding: 0 26px;
    font-size: 17px;
}

.web-page .web-btn--secondary {
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    color: var(--pk-text);
}

.web-page .web-btn--secondary:hover {
    color: var(--pk-text);
    border-color: var(--pk-muted-soft);
}

.web-page .web-btn--inverse {
    background: var(--pk-white);
    color: var(--pk-purple-dark);
    min-height: 52px;
    padding: 0 30px;
    font-size: 17px;
    font-weight: 700;
}

.web-page .web-btn--inverse:hover {
    color: var(--pk-purple);
}

/* ===== Cabecera ===== */

.web-nav {
    background: var(--pk-white);
    border-bottom: 1px solid var(--pk-border);
}

.web-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Anclado a .web-page: el wordmark es un <a> y debe quedarse navy. */
.web-page .web-nav__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--pk-navy);
}

.web-nav__brand img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}

.web-nav__brand strong {
    font-family: var(--web-display);
    font-weight: 700;
    font-size: 21px;
}

.web-nav__links {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 15px;
    font-weight: 500;
}

.web-nav__links a {
    color: var(--pk-muted);
}

.web-nav__links a:hover {
    color: var(--pk-text);
}

.web-nav__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.web-nav__actions .web-btn {
    min-height: 40px;
    padding: 0 16px;
    font-size: 15px;
}

.web-nav__lang {
    font-size: 13.5px;
    color: var(--pk-muted);
}

/* ===== Hero ===== */

.web-hero {
    background: var(--pk-white);
}

.web-hero__inner {
    display: flex;
    gap: 56px;
    align-items: center;
    padding: 64px 24px 80px;
    max-width: 1200px;
    margin: 0 auto;
}

.web-hero__copy {
    display: flex;
    flex-direction: column;
    gap: 22px;
    flex: 0 1 540px;
}

.web-badge {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: var(--pk-purple-soft);
    color: var(--pk-purple-dark);
    font-size: 13.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.web-hero__copy h1 {
    margin: 0;
    font-family: var(--web-display);
    font-weight: 800;
    font-size: clamp(34px, 4.5vw, 52px);
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: var(--pk-navy);
}

.web-hero__lead {
    margin: 0;
    font-size: 18px;
    color: var(--pk-muted);
}

.web-hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 6px;
}

.web-hero__trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 18px;
    margin-top: 4px;
    font-size: 13.5px;
    color: var(--pk-muted);
}

.web-hero__trust span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.web-hero__shot {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1 1 480px;
    min-width: 0;
}

.web-browser {
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    border-radius: var(--web-radius);
    box-shadow: var(--web-shadow-shot);
    overflow: hidden;
}

.web-browser__bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: #F1F5F9;
    border-bottom: 1px solid var(--pk-border);
}

.web-browser__dots {
    display: flex;
    gap: 5px;
}

.web-browser__dots span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--pk-border);
}

.web-browser__url {
    flex-grow: 1;
    text-align: center;
    font-size: 11.5px;
    color: var(--pk-muted-soft);
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    border-radius: 6px;
    padding: 3px 10px;
}

.web-browser img {
    display: block;
    width: 100%;
    /* El HTML lleva width/height para reservar hueco (sin saltos de layout),
       pero al reescalar por CSS la altura debe seguir a la anchura. */
    height: auto;
}

.web-shot-caption {
    align-self: center;
    font-size: 12px;
    color: var(--pk-muted-soft);
}

/* ===== Secciones ===== */

.web-section {
    padding: 84px 0;
}

.web-section__head {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 680px;
    margin-bottom: 40px;
}

.web-eyebrow {
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pk-purple);
}

.web-section__head h2 {
    margin: 0;
    font-family: var(--web-display);
    font-weight: 700;
    font-size: clamp(28px, 3.4vw, 36px);
    line-height: 1.15;
    color: var(--pk-navy);
}

.web-section__lead {
    margin: 0;
    font-size: 17px;
    color: var(--pk-muted);
}

.web-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.web-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    border-radius: var(--web-radius);
    padding: 26px;
    box-shadow: var(--web-shadow-card);
}

.web-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--pk-purple-soft);
}

.web-card h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--pk-navy);
}

.web-card p {
    margin: 0;
    font-size: 14.5px;
    color: var(--pk-muted);
}

/* Casos de uso */

.web-usecase {
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    border-radius: var(--web-radius);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.web-usecase h3 {
    margin: 0;
    font-family: var(--web-display);
    font-weight: 700;
    font-size: 15px;
    color: var(--pk-purple);
}

.web-usecase p {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
    color: var(--pk-muted);
}

/* Programa beta */

.web-beta {
    background: var(--pk-purple-soft);
}

.web-beta .web-eyebrow {
    color: var(--pk-purple-dark);
}

.web-beta__card {
    background: var(--pk-white);
    border-radius: var(--web-radius);
    padding: 26px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.web-beta__card strong {
    font-family: var(--web-display);
    font-weight: 800;
    font-size: 26px;
    color: var(--pk-purple-dark);
}

.web-beta__card p {
    margin: 0;
    font-size: 15px;
    color: var(--pk-muted);
}

/* Seguridad */

.web-security {
    background: var(--pk-navy);
}

.web-security .web-eyebrow {
    color: var(--pk-violet-on-dark);
}

.web-security .web-section__head h2 {
    color: var(--pk-white);
}

.web-security .web-section__lead {
    color: var(--pk-muted-soft);
}

.web-security__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.web-security__card {
    background: var(--pk-navy-soft);
    border-radius: var(--web-radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.web-security__card h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--pk-white);
}

.web-security__card p {
    margin: 0;
    font-size: 14px;
    color: var(--pk-muted-soft);
}

/* CTA final */

.web-cta {
    background: var(--pk-purple);
    text-align: center;
}

.web-cta__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 84px 24px;
    max-width: 760px;
    margin: 0 auto;
}

.web-cta h2 {
    margin: 0;
    font-family: var(--web-display);
    font-weight: 800;
    font-size: clamp(30px, 3.8vw, 40px);
    line-height: 1.12;
    color: var(--pk-white);
}

.web-cta p {
    margin: 0;
    font-size: 17px;
    color: var(--pk-purple-pale);
    max-width: 560px;
}

.web-cta__note {
    font-size: 13.5px;
    color: var(--pk-purple-pale);
}

/* ===== Pie ===== */

.web-footer {
    background: var(--pk-navy);
    color: var(--pk-muted-soft);
}

.web-footer__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 40px 64px;
    padding: 56px 24px 36px;
    max-width: 1200px;
    margin: 0 auto;
}

.web-footer__brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 0 1 300px;
}

.web-footer__brand .web-nav__brand strong {
    color: var(--pk-white);
    font-size: 18px;
}

.web-footer__brand img {
    width: 30px;
    height: 30px;
    border-radius: 7px;
}

.web-footer__brand p {
    margin: 0;
    font-size: 14px;
}

.web-footer__col {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 14px;
}

.web-footer__col strong {
    color: var(--pk-white);
    margin-bottom: 4px;
}

.web-footer__col a,
.web-footer__col span {
    color: var(--pk-muted-soft);
}

.web-footer__col a:hover {
    color: var(--pk-white);
}

.web-footer__lang {
    margin-top: 8px;
}

.web-footer__lang strong {
    color: var(--pk-white);
    font-weight: 600;
    margin: 0;
}

.web-footer__bottom {
    border-top: 1px solid var(--pk-navy-soft);
}

.web-footer__bottom-inner {
    padding: 20px 24px 28px;
    max-width: 1200px;
    margin: 0 auto;
    font-size: 13px;
    color: var(--pk-muted);
}

/* ===== Responsive ===== */

@media (max-width: 960px) {
    .web-nav__links {
        display: none;
    }

    .web-hero__inner {
        flex-direction: column;
        align-items: stretch;
        gap: 40px;
        padding-top: 48px;
        padding-bottom: 56px;
    }

    .web-hero__copy {
        flex-basis: auto;
    }

    .web-grid,
    .web-security__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .web-section {
        padding: 64px 0;
    }
}

@media (max-width: 640px) {
    .web-grid,
    .web-security__grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .web-nav__actions .web-btn--secondary {
        display: none;
    }

    .web-hero__ctas .web-btn {
        flex: 1 1 100%;
    }
}

/* ===== Páginas de texto (legal, FAQ, contacto) ===== */

.web-prose {
    max-width: 760px;
    margin: 0 auto;
    padding: 56px 24px 88px;
}

.web-prose__head {
    margin-bottom: 36px;
}

.web-prose h1 {
    margin: 0 0 10px;
    font-family: var(--web-display);
    font-weight: 800;
    font-size: clamp(30px, 3.6vw, 40px);
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--pk-navy);
}

.web-prose__updated {
    margin: 0;
    font-size: 13.5px;
    color: var(--pk-muted-soft);
}

.web-prose__draft {
    margin: 14px 0 0;
    padding: 10px 14px;
    border: 1px solid #FDE68A;
    border-radius: 8px;
    background: #FFFBEB;
    color: #92400E;
    font-size: 13.5px;
}

.web-prose section {
    margin-bottom: 28px;
}

.web-prose h2 {
    margin: 0 0 10px;
    font-family: var(--web-display);
    font-weight: 700;
    font-size: 20px;
    color: var(--pk-navy);
}

.web-prose p {
    margin: 0 0 12px;
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--pk-muted);
}

.web-prose__cta {
    margin-top: 36px;
}

/* ===== Páginas de módulo ===== */

.web-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 28px;
    font-size: 13.5px;
    color: var(--pk-muted-soft);
}

.web-breadcrumb span:last-child {
    color: var(--pk-muted);
}

.web-hero__inner--module {
    padding-top: 36px;
}

.web-grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.web-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.web-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pk-purple-soft);
    color: var(--pk-purple-dark);
    font-family: var(--web-display);
    font-weight: 800;
    font-size: 17px;
}

.web-detail {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: var(--pk-white);
    border: 1px solid var(--pk-border);
    border-radius: var(--web-radius);
    padding: 20px 22px;
}

.web-detail svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.web-detail p {
    margin: 0;
    font-size: 15px;
    line-height: 1.55;
}

.web-detail strong {
    color: var(--pk-text);
}

.web-detail span {
    color: var(--pk-muted);
}

@media (max-width: 960px) {
    .web-grid--4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .web-grid--4,
    .web-grid--2 {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* Tarjeta de módulo con página propia: misma pieza, pero clicable. */
.web-page a.web-card--link {
    color: inherit;
    transition: border-color 0.15s ease, transform 0.15s ease;
}

.web-page a.web-card--link:hover {
    border-color: var(--pk-purple);
    transform: translateY(-2px);
}

/* WEB-DEMO-1: enlace a la demo en la seccion CTA final (fondo morado).
   Escopado bajo .web-page para ganar a la regla generica .web-page a. */
.web-page .web-cta__demo-link {
    color: #fff;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    opacity: .92;
}

.web-page .web-cta__demo-link:hover {
    color: #fff;
    opacity: 1;
}