:root {
    --brand: #1a6b4a;
    --accent: #ff7a30;
    --grad-1: #ff7a30;
    --grad-2: #ff3d81;
    --grad-3: #9b5cff;
    --grad-4: #3d8bff;
    --bg: #0b0d12;
    --panel: #171a1f;
    --panel-2: #1f242b;
    --text: #f2f2f2;
    --muted: #9aa1ab;
    --error: #ff6b6b;
    --radius: 16px;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
img { max-width: 100%; }

.view { display: none; opacity: 0; transform: translateY(8px); transition: opacity .35s ease, transform .35s ease; min-height: 100vh; }
.view.active { display: block; opacity: 1; transform: translateY(0); }

.topbar { display: flex; justify-content: space-between; align-items: center; padding: 20px 5%; position: relative; z-index: 5; }
.brand { font-weight: 800; font-size: 1.2rem; display: flex; align-items: center; gap: 10px; }
.brand img { height: 32px; }
.navlinks { display: flex; align-items: center; gap: 28px; }
.navlinks a { color: var(--text); opacity: .8; text-decoration: none; font-weight: 600; font-size: .92rem; transition: opacity .15s ease; }
.navlinks a:hover { opacity: 1; }
@media (max-width: 900px) { .navlinks { display: none; } }

.btn { border: none; border-radius: 999px; padding: 10px 22px; font-weight: 700; cursor: pointer; transition: transform .15s ease, opacity .15s ease; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--brand); color: #fff; }
.btn-accent { background: linear-gradient(90deg, var(--grad-1), var(--grad-2)); color: #fff; box-shadow: 0 8px 24px -8px rgba(255,61,129,.6); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid rgba(255,255,255,.25); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.w-full { width: 100%; }
.mt-2 { margin-top: 12px; display: block; }

/* ---- Landing / hero ---------------------------------------------------------------------- */
.landing-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; padding: 40px 5% 60px; max-width: 1280px; margin: 0 auto; }
@media (max-width: 900px) { .landing-hero { grid-template-columns: 1fr; padding-top: 10px; } }
.hero-copy h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); line-height: 1.08; font-weight: 900; margin: 0 0 18px; letter-spacing: -.01em; }
.gradient-text { background: linear-gradient(90deg, var(--grad-1), var(--grad-2) 40%, var(--grad-3) 70%, var(--grad-4)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-copy p { color: var(--muted); font-size: 1.1rem; margin-bottom: 30px; max-width: 480px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-visual { position: relative; }
.hero-visual-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.visual-card { background: var(--panel); border-radius: 18px; padding: 18px; border: 1px solid rgba(255,255,255,.06); animation: fadeIn .5s ease; }
.visual-card.tall { grid-row: span 2; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; background: linear-gradient(160deg, var(--grad-3), var(--grad-4)); }
.visual-card.tall .box-emoji { font-size: 3.2rem; margin-bottom: 8px; }
.visual-card .stars { color: #ffc247; font-size: .95rem; margin-bottom: 6px; }
.visual-card .vc-title { font-weight: 800; margin: 0 0 4px; font-size: .95rem; }
.visual-card .vc-sub { color: var(--muted); font-size: .82rem; margin: 0; }

/* ---- Sección de features / franjas ------------------------------------------------------- */
.trust-bar { text-align: center; padding: 28px 5% 60px; color: var(--muted); font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; }

.features-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; max-width: 1280px; margin: 0 auto; padding: 0 5% 60px; }
.feature-card { background: var(--panel); border-radius: 16px; padding: 20px; text-align: center; border: 1px solid rgba(255,255,255,.06); }
.feature-card .fc-icon { font-size: 1.8rem; margin-bottom: 10px; }
.feature-card .fc-title { font-weight: 800; margin: 0 0 4px; }
.feature-card .fc-sub { color: var(--muted); font-size: .85rem; margin: 0; }

/* ---- Planes de suscripción ---------------------------------------------------------------- */
.plans-section { padding: 40px 5% 80px; max-width: 1280px; margin: 0 auto; }
.plans-title { text-align: center; font-size: 1.8rem; font-weight: 900; margin-bottom: 36px; letter-spacing: .02em; }
.plans-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.plan-card { background: var(--panel); border-radius: 20px; padding: 28px 24px; border: 1px solid rgba(255,255,255,.08); display: flex; flex-direction: column; transition: transform .2s ease, border-color .2s ease; }
.plan-card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.2); }
.plan-card .plan-name { font-weight: 800; text-transform: uppercase; letter-spacing: .05em; font-size: .9rem; color: var(--muted); margin-bottom: 6px; }
.plan-card .plan-price { font-size: 2.2rem; font-weight: 900; margin-bottom: 4px; }
.plan-card .plan-desc { color: var(--muted); font-size: .88rem; margin-bottom: 18px; min-height: 40px; }
.plan-card ul { list-style: none; padding: 0; margin: 0 0 22px; flex-grow: 1; }
.plan-card li { padding: 5px 0; font-size: .9rem; }
.plan-card li::before { content: "✓ "; color: var(--accent); font-weight: 800; }
.plan-card .btn { justify-content: center; }
.plans-empty { text-align: center; color: var(--muted); padding: 30px; }

.auth-card { max-width: 420px; margin: 60px auto; background: var(--panel); border-radius: var(--radius); padding: 32px; }
.auth-card h2 { margin-top: 0; }
.input { width: 100%; padding: 14px 16px; border-radius: 12px; border: 1px solid rgba(255,255,255,.15); background: var(--panel-2); color: var(--text); font-size: 1rem; margin-bottom: 14px; }
.input-code { text-align: center; letter-spacing: .5em; font-size: 1.4rem; }
.error { color: var(--error); min-height: 1.2em; font-size: .9rem; }
.muted { color: var(--muted); }

.dashboard { padding: 24px 32px 60px; max-width: 1200px; margin: 0 auto; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--panel); border-radius: var(--radius); padding: 22px; animation: fadeIn .4s ease; }
.card h3 { margin: 0 0 14px; font-size: .95rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.big-number { font-size: 2.2rem; font-weight: 800; margin-bottom: 8px; }
.card-savings { grid-column: span 2; }
.card-history { grid-column: span 2; }

.level-badge { text-align: center; padding: 10px 0; }
.level-badge img { height: 72px; margin-bottom: 8px; }
.level-name { font-size: 1.3rem; font-weight: 800; color: var(--brand); }
.benefits-list { list-style: none; padding: 0; margin: 14px 0 0; }
.benefits-list li { padding: 6px 0; border-top: 1px solid rgba(255,255,255,.08); }
.benefits-list li::before { content: "✓ "; color: var(--brand); font-weight: 800; }

.mini-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.mini-table th { text-align: left; color: var(--muted); font-weight: 600; padding: 6px 4px; }
.mini-table td { padding: 8px 4px; border-top: 1px solid rgba(255,255,255,.08); }

.offers-list { display: flex; flex-direction: column; gap: 10px; }
.offer-item { background: var(--panel-2); border-radius: 12px; padding: 12px 14px; display: flex; justify-content: space-between; align-items: center; }

.profile-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; gap: 12px; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* Skeleton loaders mientras carga la data real */
.skeleton { background: linear-gradient(90deg, var(--panel-2) 25%, rgba(255,255,255,.06) 37%, var(--panel-2) 63%); background-size: 400% 100%; animation: skeleton 1.4s ease infinite; border-radius: 8px; height: 1em; }
@keyframes skeleton { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }