/* ============================================================
   CDT Tarifas — Estilos frontend
   ============================================================ */

:root {
    --cdtt-brand:      #047857;
    --cdtt-brand-mid:  #059669;
    --cdtt-brand-lt:   #d1fae5;
    --cdtt-gold:       #d97706;
    --cdtt-slate-50:   #f8fafc;
    --cdtt-slate-100:  #f1f5f9;
    --cdtt-slate-200:  #e2e8f0;
    --cdtt-slate-600:  #475569;
    --cdtt-slate-800:  #1e293b;
    --cdtt-radius:     16px;
    --cdtt-shadow:     0 4px 24px rgba(0,0,0,.08);
}

.cdtt-tarifas { font-family: 'DM Sans', 'Segoe UI', sans-serif; color: var(--cdtt-slate-800); max-width: 1100px; margin: 0 auto; padding: 0 20px 60px; }

/* HERO */
.cdtt-hero { text-align: center; padding: 60px 20px 40px; }
.cdtt-hero__icon { font-size: 4rem; margin-bottom: 16px; }
.cdtt-hero__title {  font-size: clamp(2rem, 5vw, 3rem); color: var(--cdtt-brand); margin: 0 0 16px; }
.cdtt-hero__sub { font-size: 1.1rem; color: var(--cdtt-slate-600); line-height: 1.7; max-width: 600px; margin: 0 auto; }
.cdtt-hero--excursion .cdtt-hero__title { color: #1d4ed8; }

/* PLANS GRID */
.cdtt-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin: 40px 0;
}

.cdtt-plan {
    background: #fff;
    border: 2px solid var(--cdtt-slate-200);
    border-radius: var(--cdtt-radius);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform .2s, box-shadow .2s, border-color .2s;
}
.cdtt-plan:hover { transform: translateY(-4px); box-shadow: var(--cdtt-shadow); }

.cdtt-plan--popular {
    border-color: var(--cdtt-brand);
    box-shadow: 0 0 0 4px var(--cdtt-brand-lt), var(--cdtt-shadow);
}

.cdtt-plan__badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cdtt-brand);
    color: #fff;
    font-size: .8rem;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 99px;
    white-space: nowrap;
}

.cdtt-plan--agencia, .cdtt-plan--empresa { background: var(--cdtt-slate-50); }

.cdtt-plan__name { font-weight: 800; font-size: 1.2rem; color: var(--cdtt-slate-800); margin-bottom: 10px; }

.cdtt-plan__price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 6px; }
.cdtt-plan__currency { font-size: 1.2rem; font-weight: 700; color: var(--cdtt-brand); }
.cdtt-plan__amount { font-size: 2.4rem; font-weight: 800; color: var(--cdtt-brand); line-height: 1; transition: color .3s; }
.cdtt-plan--popular .cdtt-plan__amount, .cdtt-plan--popular .cdtt-plan__currency { color: var(--cdtt-brand); }
.cdtt-plan__period { font-size: .85rem; color: var(--cdtt-slate-600); }

.cdtt-plan__desc { font-size: .85rem; color: var(--cdtt-slate-600); margin-bottom: 24px; }

.cdtt-plan__features { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; display: flex; flex-direction: column; gap: 10px; }
.cdtt-plan__features li { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; }
.cdtt-check { color: var(--cdtt-brand); font-size: 1rem; flex-shrink: 0; }
.cdtt-cross { color: #94a3b8; font-size: 1rem; flex-shrink: 0; }

.cdtt-plan__btn {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    border: 2px solid var(--cdtt-brand);
    background: transparent;
    color: var(--cdtt-brand);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background .2s, color .2s, transform .1s;
    margin-top: auto;
}
.cdtt-plan__btn:hover, .cdtt-plan__btn.is-selected {
    background: var(--cdtt-brand);
    color: #fff;
    transform: scale(1.02);
}
.cdtt-plan--popular .cdtt-plan__btn { background: var(--cdtt-brand); color: #fff; }
.cdtt-plan--popular .cdtt-plan__btn:hover { background: #065f46; }

/* Precio tachado con descuento */
.cdtt-plan__amount.has-discount { color: #94a3b8; text-decoration: line-through; font-size: 1.6rem; }
.cdtt-plan__amount-new { font-size: 2.4rem; font-weight: 800; color: #dc2626; }

/* PROMO BLOCK */
.cdtt-promo-block {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    border: 2px dashed var(--cdtt-brand-mid);
    border-radius: var(--cdtt-radius);
    padding: 32px;
    margin: 0 0 40px;
}
.cdtt-promo-block__inner { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 20px; }
.cdtt-promo-block__icon { font-size: 2.5rem; }
.cdtt-promo-block h3 { margin: 0 0 6px; font-size: 1.2rem; }
.cdtt-promo-block p { margin: 0; color: var(--cdtt-slate-600); font-size: .9rem; }

.cdtt-promo-input-wrap { display: flex; gap: 10px; }
.cdtt-promo-input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--cdtt-slate-200);
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    outline: none;
    transition: border-color .2s;
}
.cdtt-promo-input:focus { border-color: var(--cdtt-brand); }
.cdtt-promo-btn {
    padding: 12px 24px;
    background: var(--cdtt-brand);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    white-space: nowrap;
    transition: background .2s;
}
.cdtt-promo-btn:hover { background: #065f46; }
.cdtt-promo-btn:disabled { opacity: .6; cursor: not-allowed; }

.cdtt-promo-msg { margin-top: 12px; padding: 12px 16px; border-radius: 8px; font-weight: 600; font-size: .9rem; }
.cdtt-promo-msg.is-success { background: var(--cdtt-brand-lt); color: #065f46; }
.cdtt-promo-msg.is-error   { background: #fee2e2; color: #991b1b; }

/* CONFIRM */
.cdtt-confirm { margin: 0 0 40px; }
.cdtt-confirm__box {
    background: #fff;
    border: 2px solid var(--cdtt-brand);
    border-radius: var(--cdtt-radius);
    padding: 32px;
    box-shadow: var(--cdtt-shadow);
}
.cdtt-confirm__box h3 { margin: 0 0 16px; font-size: 1.3rem; color: var(--cdtt-brand); }
.cdtt-confirm__summary { font-size: 1rem; line-height: 1.8; margin-bottom: 24px; }
.cdtt-confirm__summary strong { font-size: 1.4rem; }

.cdtt-confirm__contact p { margin: 0 0 16px; color: var(--cdtt-slate-600); }
.cdtt-confirm__contact { display: flex; flex-direction: column; gap: 12px; }
.cdtt-confirm__wa, .cdtt-confirm__email {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 700;
    text-decoration: none;
    font-size: .95rem;
    transition: opacity .2s;
    max-width: 320px;
}
.cdtt-confirm__wa    { background: #25D366; color: #fff; }
.cdtt-confirm__email { background: var(--cdtt-slate-100); color: var(--cdtt-slate-800); border: 1.5px solid var(--cdtt-slate-200); }
.cdtt-confirm__wa:hover, .cdtt-confirm__email:hover { opacity: .88; }

/* FAQ */
.cdtt-faq { margin-top: 60px; border-top: 2px solid var(--cdtt-slate-200); padding-top: 40px; }
.cdtt-faq h2 {  font-size: 1.8rem; color: var(--cdtt-slate-800); margin-bottom: 28px; }
.cdtt-faq__item { margin-bottom: 20px; padding: 20px 24px; background: var(--cdtt-slate-50); border-radius: 12px; }
.cdtt-faq__item h4 { margin: 0 0 8px; font-size: 1rem; }
.cdtt-faq__item p { margin: 0; color: var(--cdtt-slate-600); font-size: .9rem; line-height: 1.6; }

/* Responsive */
@media (max-width: 600px) {
    .cdtt-plans { grid-template-columns: 1fr; }
    .cdtt-promo-input-wrap { flex-direction: column; }
    .cdtt-promo-block__inner { flex-direction: column; gap: 10px; }
    .cdtt-confirm__contact { align-items: stretch; }
    .cdtt-confirm__wa, .cdtt-confirm__email { max-width: none; justify-content: center; }
}

/* ===== HERO компактный ===== */
.cdtt-hero { text-align:center; padding:32px 20px 24px; }
.cdtt-hero__title { font-size:clamp(1.6rem,4vw,2.4rem); color:var(--cdtt-brand); margin:0 0 8px; }
.cdtt-hero__sub { font-size:.95rem; color:var(--cdtt-slate-600); margin:0; }

/* ===== PLAN seleccionado ===== */
.cdtt-plan.is-selected { border-color:var(--cdtt-brand); box-shadow:0 0 0 3px var(--cdtt-brand-lt); }

/* ===== PROMO BLOCK компактный ===== */
.cdtt-promo-block { background:#f0fdf4; border:2px dashed var(--cdtt-brand-mid); border-radius:12px; padding:20px 24px; margin:20px 0; }
.cdtt-promo-block__inner { display:flex; align-items:center; gap:12px; margin-bottom:14px; font-size:.95rem; }
.cdtt-promo-block__icon { font-size:1.6rem; }
.cdtt-promo-input-wrap { display:flex; gap:8px; }
.cdtt-promo-input { flex:1; padding:10px 14px; border:2px solid var(--cdtt-slate-200); border-radius:8px; font-size:.95rem; font-weight:600; text-transform:uppercase; letter-spacing:.05em; outline:none; transition:border-color .2s; }
.cdtt-promo-input:focus { border-color:var(--cdtt-brand); }
.cdtt-promo-btn { padding:10px 20px; background:var(--cdtt-brand); color:#fff; border:none; border-radius:8px; font-weight:700; cursor:pointer; white-space:nowrap; transition:background .2s; }
.cdtt-promo-btn:hover { background:#065f46; }
.cdtt-promo-btn:disabled { opacity:.6; cursor:not-allowed; }
.cdtt-promo-msg { margin-top:10px; padding:10px 14px; border-radius:8px; font-weight:600; font-size:.9rem; }
.cdtt-promo-msg.is-success { background:var(--cdtt-brand-lt); color:#065f46; }
.cdtt-promo-msg.is-error   { background:#fee2e2; color:#991b1b; }

/* ===== PAYMENT BLOCK ===== */
#cdtt-payment-block { margin-top:24px; scroll-margin-top:80px; }
.cdtt-pay { background:#fff; border:2px solid var(--cdtt-brand); border-radius:16px; padding:28px; box-shadow:0 4px 24px rgba(0,0,0,.08); }
.cdtt-pay--free  { border-color:#16a34a; }
.cdtt-pay--cbu   { border-color:var(--cdtt-brand); }

.cdtt-pay__header { display:flex; align-items:flex-start; gap:16px; margin-bottom:20px; }
.cdtt-pay__icon   { font-size:2.4rem; }
.cdtt-pay__header h3 { margin:0 0 4px; font-size:1.2rem; }
.cdtt-pay__header p  { margin:0; color:var(--cdtt-slate-600); font-size:.9rem; }

.cdtt-pay__summary { background:var(--cdtt-slate-50); border-radius:10px; padding:16px; margin-bottom:20px; display:flex; flex-direction:column; gap:8px; }
.cdtt-pay__row { display:flex; justify-content:space-between; align-items:center; font-size:.9rem; }
.cdtt-pay__row--total { border-top:1px solid var(--cdtt-slate-200); padding-top:10px; margin-top:4px; font-size:1rem; }
.cdtt-pay__gratis { color:#16a34a; font-size:1.2rem; }

.cdtt-pay__cbu-box { background:#f0fdf4; border:1.5px solid #bbf7d0; border-radius:10px; padding:16px; margin-bottom:20px; }
.cdtt-pay__cbu-label { font-weight:700; margin-bottom:12px; font-size:.9rem; color:#065f46; }
.cdtt-pay__cbu-data { display:flex; flex-direction:column; gap:10px; }
.cdtt-pay__cbu-data > div { display:flex; flex-direction:column; gap:3px; font-size:.88rem; }
.cdtt-pay__cbu-data span { color:var(--cdtt-slate-600); font-size:.8rem; }
.cdtt-pay__cbu-data strong { word-break:break-all; }
.cdtt-copy-btn { border:none; background:#e2e8f0; border-radius:4px; padding:2px 8px; font-size:.75rem; cursor:pointer; margin-left:8px; vertical-align:middle; }
.cdtt-copy-btn:hover { background:#cbd5e1; }

.cdtt-pay__notice { background:#fef3c7; border:1px solid #fde68a; border-radius:8px; padding:12px 16px; font-size:.88rem; color:#92400e; margin-bottom:16px; line-height:1.5; }
.cdtt-pay__submit { width:100%; padding:14px; border-radius:10px; background:var(--cdtt-brand); color:#fff; border:none; font-size:1rem; font-weight:700; cursor:pointer; transition:background .2s; }
.cdtt-pay__submit:hover { background:#065f46; }
.cdtt-pay__submit:disabled { opacity:.6; cursor:not-allowed; }

.cdtt-result { margin-top:14px; padding:14px 18px; border-radius:10px; font-weight:600; line-height:1.5; }
.cdtt-result--ok  { background:#dcfce7; color:#166534; }
.cdtt-result--err { background:#fee2e2; color:#991b1b; }

@media (max-width:600px) {
    .cdtt-plans { grid-template-columns:1fr; }
    .cdtt-promo-input-wrap { flex-direction:column; }
    .cdtt-pay__header { flex-direction:column; gap:8px; }
}