/* =============================================================
   Mini Apps portal — apps.css
   ============================================================= */

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('/assets/fonts/InterVariable.woff2') format('woff2-variations'),
         url('/assets/fonts/InterVariable.woff2') format('woff2');
}

:root {
    --clr-primary:   #6366f1;
    --clr-secondary: #8b5cf6;
    --clr-accent:    #ec4899;

    --bg-1: #0f0c29;
    --bg-2: #1a1a2e;
    --bg-3: #16213e;

    --txt-100: #ffffff;
    --txt-200: #e5e7eb;
    --txt-300: #c9d1d9;
    --txt-400: #9ca3af;
    --txt-500: #6b7280;
    --txt-600: #4b5563;

    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--bg-1), var(--bg-2), var(--bg-3));
    min-height: 100vh;
    color: var(--txt-200);
    padding: 40px 20px;
}

/* ─────────────────────────────────────────────────────────────
   Layout
   ───────────────────────────────────────────────────────────── */
.portal {
    max-width: 640px;
    margin: 0 auto;
}

/* ─────────────────────────────────────────────────────────────
   Header
   ───────────────────────────────────────────────────────────── */
.portal-header {
    position: relative;
    text-align: center;
    margin-bottom: 32px;
}

.portal-back {
    position: absolute;
    left: 0;
    top: 4px;
    font-size: 14px;
    color: var(--txt-400);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}
.portal-back:hover { background: rgba(255, 255, 255, 0.06); color: var(--txt-200); }
.portal-back:focus-visible { outline: 2px solid var(--clr-primary); outline-offset: 2px; }

.portal-title {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-secondary), var(--clr-accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.portal-sub {
    margin-top: 8px;
    font-size: 15px;
    color: var(--txt-400);
}

/* ─────────────────────────────────────────────────────────────
   App grid
   ───────────────────────────────────────────────────────────── */
.app-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

@media (min-width: 560px) {
    .app-grid { grid-template-columns: 1fr 1fr; }
}

/* ─────────────────────────────────────────────────────────────
   App card
   ───────────────────────────────────────────────────────────── */
.app-card {
    --accent: var(--clr-primary);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px;
    border-radius: 16px;
    background: rgba(22, 22, 45, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s var(--ease-spring), border-color 0.2s, box-shadow 0.2s;
}

a.app-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--accent) 55%, transparent);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35),
                0 0 24px color-mix(in srgb, var(--accent) 25%, transparent);
}
a.app-card:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.app-card--soon {
    opacity: 0.55;
    cursor: default;
}

/* Icon badge */
.app-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--accent) 20%, transparent);
    color: var(--accent);
}
.app-icon svg { width: 22px; height: 22px; fill: currentColor; }

/* Body */
.app-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.app-name {
    font-size: 17px;
    font-weight: 600;
    color: var(--txt-100);
}

.app-tagline {
    font-size: 13.5px;
    color: var(--txt-400);
    line-height: 1.45;
}

.app-meta { margin-top: 6px; }

.app-chip {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.3px;
    color: var(--accent);
    background: color-mix(in srgb, var(--accent) 14%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}

.app-chip--soon {
    color: var(--txt-400);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

/* Arrow */
.app-arrow {
    margin-left: auto;
    align-self: center;
    font-size: 18px;
    color: var(--accent);
    transition: transform 0.2s;
}
a.app-card:hover .app-arrow { transform: translateX(3px); }

/* ─────────────────────────────────────────────────────────────
   Footer
   ───────────────────────────────────────────────────────────── */
.portal-footer {
    margin-top: 36px;
    text-align: center;
    font-size: 11px;
    color: var(--txt-600);
}

/* ─────────────────────────────────────────────────────────────
   Reduced motion
   ───────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .app-card,
    .app-arrow,
    .portal-back { transition: none; }
    a.app-card:hover { transform: none; }
}