/* Página de bienvenida pública (doc06 §1). Sin dependencias de terceros:
   tipografías del sistema, ninguna petición externa. */

:root {
    --bg: #f5f6f3;
    --surface: #ffffff;
    --surface-2: #eef1ea;
    --ink: #0e2a2b;
    --ink-2: #4a5f5f;
    --ink-3: #7c8d8b;
    --line: #dfe4dc;
    --accent: #b8d13a;
    --accent-ink: #4f5c14;
    --court: #1f6f78;
    --court-soft: #e4f1f1;
    --up: #2f7a4f;
    --down: #b3453a;
    --band-bg: #0e2a2b;
    --band-text: #f0f4ee;
    --band-text-2: #c9d6d0;
    --band-text-3: #9fb3ac;
    --shadow-lg: 0 20px 48px -20px rgba(14, 42, 43, 0.35);
    --radius-s: 6px;
    --radius: 14px;
    --font-display: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg: #0e1b1c;
        --surface: #142b2c;
        --surface-2: #193334;
        --ink: #f0f4ee;
        --ink-2: #b7c9c3;
        --ink-3: #86a09b;
        --line: #234040;
        --accent: #cfe95a;
        --accent-ink: #1a2306;
        --court: #6fd1d9;
        --court-soft: #163639;
        --up: #6fce93;
        --down: #e28a80;
        --band-bg: #071213;
        --shadow-lg: 0 20px 48px -20px rgba(0, 0, 0, 0.6);
    }
}

:root[data-theme="dark"] {
    --bg: #0e1b1c;
    --surface: #142b2c;
    --surface-2: #193334;
    --ink: #f0f4ee;
    --ink-2: #b7c9c3;
    --ink-3: #86a09b;
    --line: #234040;
    --accent: #cfe95a;
    --accent-ink: #1a2306;
    --court: #6fd1d9;
    --court-soft: #163639;
    --up: #6fce93;
    --down: #e28a80;
    --band-bg: #071213;
    --shadow-lg: 0 20px 48px -20px rgba(0, 0, 0, 0.6);
}

* { box-sizing: border-box; }

body.landing {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    line-height: 1.55;
    font-size: 16px;
}

.landing img, .landing svg { max-width: 100%; }

.landing h1, .landing h2, .landing h3 {
    font-family: var(--font-display);
    text-transform: uppercase;
    text-wrap: balance;
    line-height: 1.08;
    margin: 0;
    font-weight: 800;
}

.landing h1 { letter-spacing: -0.01em; }
.landing h2, .landing h3 { letter-spacing: 0.005em; }

.landing p { color: var(--ink-2); }

.landing a { color: inherit; }

.landing .wrap {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 28px;
}

.landing .eyebrow {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--court);
}

.landing .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: var(--radius-s);
    font-weight: 600;
    font-size: 0.98rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
}

.landing .btn-primary {
    background: var(--accent);
    color: var(--accent-ink);
}

.landing .btn-ghost {
    background: transparent;
    border-color: rgba(240, 244, 238, 0.35);
    color: inherit;
}

/* ---------- Cabecera ---------- */

.landing .site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(245, 246, 243, 0.9);
    backdrop-filter: saturate(160%) blur(10px);
    border-bottom: 1px solid var(--line);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .landing .site-header { background: rgba(14, 27, 28, 0.9); }
}

:root[data-theme="dark"] .landing .site-header { background: rgba(14, 27, 28, 0.9); }

.landing .site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 66px;
}

.landing .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--ink);
}

.landing .brand-mark {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: radial-gradient(circle at 32% 28%, #e4f27a, var(--accent) 55%, #93a832 100%);
    position: relative;
    box-shadow: inset 0 -3px 5px rgba(0, 0, 0, 0.18);
    flex: none;
}

.landing .brand-mark::before, .landing .brand-mark::after {
    content: "";
    position: absolute;
    inset: 3px 12px;
    border: 1.5px solid rgba(14, 42, 43, 0.5);
    border-radius: 50%;
}

.landing .brand-mark::after { inset: 12px 3px; }

.landing .brand--sm {
    font-size: 1.05rem;
}

.landing .brand--sm .brand-mark {
    width: 22px;
    height: 22px;
}

.landing .site-nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.landing .site-nav a {
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--ink-2);
}

.landing .site-nav a:hover { color: var(--ink); }

.landing .header-cta { display: flex; align-items: center; gap: 14px; }

.landing .locale-switcher {
    display: flex;
    gap: 2px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 2px;
}

.landing .locale-switcher a {
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--ink-3);
}

.landing .locale-switcher a.is-active {
    background: var(--court-soft);
    color: var(--court);
}

@media (max-width: 720px) {
    .landing .site-nav { display: none; }
}

/* A 375 px de ancho, la marca + el selector de idioma + "Iniciar sesión"
   no caben en la cabecera fija de 66 px (doc09 U-10). El botón se quita de
   ahí porque el hero, justo debajo y siempre visible sin scroll, ya lo
   ofrece igual de prominente. */
@media (max-width: 480px) {
    .landing .header-cta .btn {
        display: none;
    }
}

/* ---------- Hero ---------- */

.landing .hero {
    background: var(--band-bg);
    color: var(--band-text);
    overflow: clip;
    position: relative;
}

.landing .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(0deg, rgba(240, 244, 238, 0.05) 0 1px, transparent 1px 64px),
        repeating-linear-gradient(90deg, rgba(240, 244, 238, 0.05) 0 1px, transparent 1px 64px);
    mask-image: radial-gradient(ellipse 70% 60% at 30% 20%, black, transparent);
    pointer-events: none;
}

.landing .hero .wrap {
    position: relative;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
    padding-top: 76px;
    padding-bottom: 88px;
}

@media (max-width: 900px) {
    .landing .hero .wrap { grid-template-columns: 1fr; padding-top: 52px; padding-bottom: 48px; }
}

.landing .hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 18px;
    display: block;
}

.landing .hero h1 {
    font-size: clamp(2.4rem, 5.2vw, 4rem);
    color: #f7f9f3;
}

.landing .hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.landing .hero-sub {
    font-size: 1.15rem;
    color: var(--band-text-2);
    max-width: 46ch;
    margin: 22px 0 34px;
}

.landing .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }

.landing .hero-meta {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--band-text-3);
}

.landing .hero-meta strong { color: var(--band-text); }

/* ---------- Tarjeta de clasificación (visual del hero) ---------- */

.landing .ladder-card {
    background: var(--surface);
    color: var(--ink);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: rotate(1.2deg);
}

.landing .ladder-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--line);
    background: var(--surface-2);
}

.landing .ladder-head .dot-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--up);
}

.landing .ladder-head .dot-status::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--up);
}

.landing .ladder-title {
    font-family: var(--font-display);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 1rem;
}

.landing table.ladder {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.landing table.ladder th {
    text-align: left;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-3);
    font-weight: 600;
    padding: 10px 20px 8px;
}

.landing table.ladder td {
    padding: 11px 20px;
    border-top: 1px solid var(--line);
    font-variant-numeric: tabular-nums;
}

.landing table.ladder td.num, .landing table.ladder th.num { text-align: right; font-family: var(--font-mono); }

.landing .grp-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--ink-3);
    width: 20px;
}

.landing .move {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.78rem;
    padding: 2px 7px;
    border-radius: 999px;
}

.landing .move.up { color: var(--up); background: rgba(47, 122, 79, 0.14); }
.landing .move.down { color: var(--down); background: rgba(179, 69, 58, 0.14); }

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .landing .move.up { background: rgba(111, 206, 147, 0.16); }
    :root:not([data-theme="light"]) .landing .move.down { background: rgba(226, 138, 128, 0.16); }
}

:root[data-theme="dark"] .landing .move.up { background: rgba(111, 206, 147, 0.16); }
:root[data-theme="dark"] .landing .move.down { background: rgba(226, 138, 128, 0.16); }

.landing .ladder-foot {
    padding: 12px 20px 16px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--ink-3);
    border-top: 1px solid var(--line);
    background: var(--surface-2);
}

/* ---------- Secciones ---------- */

.landing section.block { padding: 84px 0; }

@media (max-width: 720px) { .landing section.block { padding: 56px 0; } }

.landing .block-head { max-width: 640px; margin-bottom: 48px; }

.landing .block-head--centered {
    padding: 0 28px;
    max-width: 700px;
    margin: 0 auto 48px;
}

.landing .block-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.3rem); margin-top: 14px; }

.landing .block-head p { font-size: 1.08rem; margin-top: 14px; }

.landing .split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

@media (max-width: 860px) { .landing .split { grid-template-columns: 1fr; } }

.landing .split-col h3 {
    font-family: var(--font-mono);
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-bottom: 16px;
}

.landing .split-col.old h3 { color: var(--down); }
.landing .split-col.new h3 { color: var(--up); }

.landing .split ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }

.landing .split li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 1rem;
    color: var(--ink-2);
}

.landing .split li::before {
    content: "";
    width: 8px;
    height: 8px;
    margin-top: 7px;
    border-radius: 2px;
    flex: none;
}

.landing .split-col.old li::before { background: var(--down); }
.landing .split-col.new li::before { background: var(--up); }

.landing .features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}

@media (max-width: 860px) { .landing .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .landing .features { grid-template-columns: 1fr; } }

.landing .feature { background: var(--surface); padding: 30px 26px; }

.landing .feature .tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--court);
    font-weight: 600;
}

.landing .feature h3 {
    font-family: var(--font-body);
    text-transform: none;
    font-size: 1.12rem;
    font-weight: 700;
    margin: 10px 0 8px;
}

.landing .feature p { font-size: 0.94rem; margin: 0; }

.landing .pricing-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    align-items: stretch;
}

@media (max-width: 1080px) { .landing .pricing-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px) { .landing .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .landing .pricing-grid { grid-template-columns: 1fr; } }

.landing .pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 20px;
}

.landing .pricing-card--highlight {
    border-color: var(--court);
    box-shadow: var(--shadow-lg);
}

.landing .pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--court);
    color: var(--band-text);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 999px;
}

.landing .pricing-card__name {
    font-weight: 700;
    font-size: 1.05rem;
}

.landing .pricing-card__price {
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.landing .pricing-card__price small {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--ink-3);
    margin-left: 4px;
}

.landing .pricing-card__annual {
    font-size: 0.82rem;
    color: var(--ink-3);
    min-height: 1.2em;
}

.landing .pricing-card__limits {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    flex: 1;
    font-size: 0.9rem;
    color: var(--ink-2);
}

.landing .pricing-card__limits li {
    padding: 6px 0;
    border-top: 1px solid var(--line);
}

.landing .pricing-card__limits li:first-child { border-top: none; }

.landing .pricing-card .btn { justify-content: center; margin-top: 6px; }

.landing .pricing-foot {
    text-align: center;
    margin: 28px 0 0;
    color: var(--ink-2);
    font-size: 0.95rem;
}

.landing .flow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 860px) { .landing .flow { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .landing .flow { grid-template-columns: 1fr; } }

.landing .flow-step { border-top: 3px solid var(--court); padding-top: 16px; }

.landing .flow-step .step-no {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--court);
    font-weight: 600;
}

.landing .flow-step h3 {
    font-family: var(--font-body);
    text-transform: none;
    font-weight: 700;
    font-size: 1.05rem;
    margin: 8px 0 8px;
}

.landing .flow-step p { font-size: 0.92rem; margin: 0; }

.landing .rules {
    background: var(--court-soft);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.landing .rules .wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    padding: 48px 28px;
}

@media (max-width: 860px) { .landing .rules .wrap { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .landing .rules .wrap { grid-template-columns: 1fr; } }

.landing .rule-item .big {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 2rem;
    color: var(--court);
    display: block;
}

.landing .rule-item .lbl { font-size: 0.9rem; color: var(--ink-2); margin-top: 4px; }

.landing .cta-block {
    background: var(--band-bg);
    color: var(--band-text);
    border-radius: var(--radius);
    padding: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

.landing .cta-block h2 { color: #f7f9f3; font-size: clamp(1.6rem, 2.8vw, 2.1rem); max-width: 20ch; }

.landing .cta-block p { color: var(--band-text-2); margin: 10px 0 0; max-width: 40ch; }

.landing footer { border-top: 1px solid var(--line); padding: 40px 0 48px; }

.landing footer .wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.landing footer .foot-links { display: flex; gap: 24px; }

.landing footer .foot-links a { font-size: 0.88rem; color: var(--ink-2); text-decoration: none; }

.landing footer .copy { font-size: 0.82rem; color: var(--ink-3); font-family: var(--font-mono); }

/* --- Aviso de cookies (doc15 H18 §4.2) ----------------------------------- */

.cookie-notice {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 24px;
    background: var(--band-bg);
    color: var(--band-text);
    box-shadow: var(--shadow-lg);
}

.cookie-notice p {
    margin: 0;
    font-size: 0.85rem;
    max-width: 60ch;
    color: var(--band-text-2);
}

.cookie-notice a {
    color: var(--band-text);
}

.cookie-notice__form {
    margin: 0;
}

.cookie-notice button {
    white-space: nowrap;
    font: inherit;
    padding: 8px 18px;
    border-radius: var(--radius-s);
    border: 1px solid var(--accent);
    background: var(--accent);
    color: var(--accent-ink);
    font-weight: 600;
    cursor: pointer;
}

@media (prefers-reduced-motion: reduce) {
    .landing * { animation: none !important; transition: none !important; }
}

/* Vídeos explicativos (para el club y para el jugador), servidos desde
   public/assets/video: nada de reproductores de terceros. */
.landing .video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

@media (max-width: 860px) { .landing .video-grid { grid-template-columns: 1fr; } }

.landing .video-card {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.landing .video-card video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
    background: var(--band-bg);
    box-shadow: var(--shadow-lg);
}

.landing .video-card figcaption {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.landing .video-card figcaption strong { font-size: 1.08rem; }
.landing .video-card figcaption span { color: var(--ink-2); }