/* ═══════════════════════════════════════════════════════════
   ROVNT — Kizuna Space · Design System v3
   ═══════════════════════════════════════════════════════════ */

:root {
    --bg:          #0A0E1A;
    --bg-card:     #0D1229;
    --bg-card-2:   #111630;
    --border:      rgba(124, 111, 224, 0.15);
    --border-glow: rgba(124, 111, 224, 0.4);
    --accent:      #7C6FE0;
    --accent-2:    #00E5C3;
    --accent-dim:  rgba(124, 111, 224, 0.12);
    --text:        #C8C5E8;
    --text-muted:  #5A5880;
    --text-bright: #ECEAF8;
    --font-display:'Rajdhani', sans-serif;
    --font-body:   'Inter', sans-serif;
    --radius:      10px;
    --radius-lg:   18px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent-2); }

/* Reset de img — NO usar max-width:100% globalmente */
img { display: block; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--text-bright);
    line-height: 1.15;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 600; }
h3 { font-size: 1.3rem; font-weight: 600; }

.eyebrow {
    font-family: var(--font-display);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--accent-2);
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }

/* ─── Navegación ─────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
    overflow: hidden;
    max-height: 52px;
}

/* Tamaño estricto con !important para ganar al reset global */
.nav-logo-img {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    min-height: 40px !important;
    max-width: 40px !important;
    max-height: 40px !important;
    object-fit: contain !important;
    border-radius: 50%;
    flex-shrink: 0;
    filter: drop-shadow(0 0 6px rgba(124,111,224,0.5));
    transition: filter .3s;
}
.nav-logo:hover .nav-logo-img {
    filter: drop-shadow(0 0 12px rgba(124,111,224,0.8));
}

.nav-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-rovnt {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: .06em;
}

.logo-kizuna {
    font-family: var(--font-display);
    font-size: .60rem;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    font-size: .9rem;
    font-weight: 500;
    color: var(--text);
}

.nav-link-cuenta {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text) !important;
    font-size: .88rem !important;
    padding: 5px 12px;
    border-radius: 30px;
    background: var(--accent-dim);
    border: 1px solid var(--border);
    transition: border-color .2s;
}
.nav-link-cuenta:hover { border-color: var(--accent); color: var(--accent) !important; }

.nav-avatar {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-nav {
    padding: 8px 20px;
    border: 1px solid var(--border-glow);
    border-radius: var(--radius);
    color: var(--accent) !important;
    font-size: .85rem !important;
    transition: background .2s, border-color .2s;
    white-space: nowrap;
}
.btn-nav:hover { background: var(--accent-dim); border-color: var(--accent); }

/* ─── Botones ────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: .04em;
    cursor: pointer;
    border: none;
    transition: transform .15s, box-shadow .15s;
    text-decoration: none;
}
.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 24px rgba(124,111,224,0.35);
}
.btn-primary:hover { box-shadow: 0 0 36px rgba(124,111,224,0.55); color: #fff; }

.btn-outline {
    background: transparent;
    color: var(--text-bright);
    border: 1px solid var(--border-glow);
}
.btn-outline:hover { background: var(--accent-dim); color: var(--accent); }

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 64px;
    position: relative;
    /* CRÍTICO: contiene el logo para que no desborde */
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 10%; left: 50%;
    transform: translateX(-50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(124,111,224,0.06) 0%, transparent 65%);
    pointer-events: none;
    z-index: 0;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-content { min-width: 0; }
.hero-title   { margin-bottom: 12px; }
.hero-title .highlight { color: var(--accent); display: block; }

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-eyebrow  { margin-bottom: 16px; }
.hero-actions  { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    gap: 28px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.stat-num {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-2);
}
.stat-label { font-size: .78rem; color: var(--text-muted); margin-top: 2px; }

/* ─── Sello giratorio ────────────────────────────────────── */
.seal-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    /* Contiene el sello dentro de la columna */
    overflow: hidden;
}

.seal {
    position: relative;
    /* Tamaño fijo del contenedor */
    width: 280px;
    height: 280px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Glow de fondo */
.seal::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124,111,224,0.12) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Logo giratorio — tamaño estricto con !important */
.seal-logo-spin {
    width: 260px !important;
    height: 260px !important;
    max-width: 260px !important;
    max-height: 260px !important;
    object-fit: contain !important;
    display: block !important;
    position: relative;
    z-index: 1;
    -webkit-animation: rotar 22s linear infinite;
    animation: rotar 22s linear infinite;
    will-change: transform;
    filter: drop-shadow(0 0 14px rgba(124,111,224,0.5));
}

@-webkit-keyframes rotar {
    from { -webkit-transform: rotate(0deg); transform: rotate(0deg); }
    to   { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
@keyframes rotar {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .seal-logo-spin { -webkit-animation: none; animation: none; }
}

/* Contador superpuesto en el centro */
.seal-center-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background: rgba(10, 14, 26, 0.6);
    pointer-events: none;
}

.seal-center-overlay .seal-num {
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    text-shadow: 0 0 16px rgba(124,111,224,0.9);
}

.seal-center-overlay .seal-label {
    font-family: var(--font-display);
    font-size: .48rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 3px;
    line-height: 1.3;
}

/* ─── Clasificaciones ────────────────────────────────────── */
.clases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
}
.clase-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    cursor: pointer;
    transition: border-color .2s, transform .2s, background .2s;
    text-decoration: none;
    display: block;
    color: var(--text);
}
.clase-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    background: var(--bg-card-2);
    color: var(--text);
}
.clase-icon   { font-size: 2rem; margin-bottom: 14px; display: block; }
.clase-nombre {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 6px;
}
.clase-latin  { font-size: .72rem; color: var(--text-muted); font-style: italic; margin-bottom: 12px; }
.clase-stats  { display: flex; flex-wrap: wrap; gap: 4px; }
.stat-badge {
    font-size: .65rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 20px;
    background: var(--accent-dim);
    color: var(--accent);
    border: 1px solid rgba(124,111,224,0.2);
}

/* ─── Cómo funciona ──────────────────────────────────────── */
.como-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 28px;
    margin-top: 56px;
}
.como-step {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
}
.step-num {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 16px;
    color: rgba(124,111,224,0.15);
}
.step-num span { color: var(--accent); opacity: .3; }
.como-step h3  { color: var(--accent-2); margin-bottom: 10px; }
.como-step p   { font-size: .9rem; color: var(--text-muted); line-height: 1.7; }

/* ─── Formularios ────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block; font-size: .8rem; font-weight: 500;
    color: var(--text); margin-bottom: 6px; letter-spacing: .03em;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    color: var(--text-bright);
    font-family: var(--font-body);
    font-size: .95rem;
    transition: border-color .2s;
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(124,111,224,0.12);
}
.form-group input::placeholder { color: var(--text-muted); }
.form-error { font-size: .78rem; color: #F06060; margin-top: 4px; }

/* ─── Alertas ────────────────────────────────────────────── */
.alert { padding:14px 18px; border-radius:var(--radius); font-size:.9rem; margin-bottom:20px; border:1px solid; }
.alert-error   { background:rgba(240,96,96,.08); border-color:rgba(240,96,96,.3); color:#F06060; }
.alert-success { background:rgba(0,229,195,.08); border-color:rgba(0,229,195,.3); color:var(--accent-2); }

/* ─── Páginas interiores ─────────────────────────────────── */
.page-inner { max-width:680px; margin:0 auto; padding:120px 24px 80px; }
.page-inner h1 { margin-bottom:8px; }
.page-inner .eyebrow { margin-bottom:12px; }
.page-inner > p { color:var(--text-muted); margin-bottom:40px; }

/* ─── Footer ─────────────────────────────────────────────── */
.site-footer { border-top:1px solid var(--border); padding:48px 0; }
.footer-inner {
    max-width:1100px; margin:0 auto; padding:0 24px;
    display:grid; grid-template-columns:2fr 1fr 2fr; gap:40px; align-items:start;
}
.footer-brand .logo-rovnt { display:block; margin-bottom:8px; font-size:1.1rem; }
.footer-brand p  { font-size:.85rem; color:var(--text-muted); line-height:1.6; }
.footer-brand a  { color:var(--accent-2); }
.footer-links    { display:flex; flex-direction:column; gap:10px; }
.footer-links a  { font-size:.85rem; color:var(--text-muted); }
.footer-links a:hover { color:var(--text); }
.footer-legal    { text-align:right; font-size:.75rem; color:var(--text-muted); }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
    .hero-inner     { grid-template-columns:1fr; text-align:center; }
    .seal-wrapper   { order:-1; }
    .seal           { width:200px; height:200px; }
    .seal-logo-spin {
        width: 185px !important; height: 185px !important;
        max-width: 185px !important; max-height: 185px !important;
    }
    .seal-center-overlay { width:68px; height:68px; }
    .seal-center-overlay .seal-num { font-size:1.3rem; }
    .hero-actions   { justify-content:center; }
    .hero-stats     { justify-content:center; }
    .como-grid      { grid-template-columns:1fr; }
    .footer-inner   { grid-template-columns:1fr; text-align:center; }
    .footer-legal   { text-align:center; }
    .clases-grid    { grid-template-columns:repeat(2,1fr); }
    .nav-links      { gap:10px; }
    .logo-kizuna    { display:none; }
    .nav-logo-img {
        width: 32px !important; height: 32px !important;
        min-width: 32px !important; min-height: 32px !important;
        max-width: 32px !important; max-height: 32px !important;
    }
}