/* ================================================================
   POPUP TLAHUI — Diplomado TADTS
   Paleta extraída de la página principal:
   sage #6b7f5e · olive-dark #4a5a3e · cream #f5f0e8
   copper #c17a4a · terracotta #b5694d · navy-green #2d3b2d
   ================================================================ */

:root {
    --tl-sage: #6b7f5e;
    --tl-sage-light: #8a9e7c;
    --tl-sage-dark: #4a5a3e;
    --tl-olive: #3d4f35;
    --tl-navy: #2d3b2d;
    --tl-cream: #f5f0e8;
    --tl-cream-dark: #e8e0d4;
    --tl-copper: #c17a4a;
    --tl-copper-hover: #d4894f;
    --tl-terracotta: #b5694d;
    --tl-gold: #d4a853;
    --tl-white: #ffffff;
    --tl-text-dark: #2a2a2a;
    --tl-text-mid: #5a5a52;
    --tl-text-light: #8a8a7e;
    --tl-radius: 20px;
    --tl-ease: cubic-bezier(0.22, 1, 0.36, 1);
}



/* ── Backdrop ──────────────────────────────────────────────── */
.modal-backdrop.show {
    background: rgba(45, 59, 45, 0.55) !important;
    backdrop-filter: blur(8px) saturate(1.3);
    -webkit-backdrop-filter: blur(8px) saturate(1.3);
    opacity: 1 !important;
}

/* ── Animación ─────────────────────────────────────────────── */
.modal.fade .modal-dialog {
    transform: translateY(30px) scale(0.96);
    opacity: 0;
    transition: transform 0.4s var(--tl-ease), opacity 0.35s ease;
}

.modal.show .modal-dialog {
    transform: translateY(0) scale(1);
    opacity: 1;
}

/* ── Modal container ───────────────────────────────────────── */
.modal-content.tlahui-popup {
    border: none !important;
    border-radius: var(--tl-radius) !important;
    box-shadow:
        0 30px 80px rgba(45, 59, 45, 0.35),
        0 8px 24px rgba(45, 59, 45, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
    overflow: hidden;
    background: var(--tl-cream) !important;
    max-width: 560px;
}

/* ── Header con gradiente sage ─────────────────────────────── */
.tlahui-popup .modal-header {
    background: linear-gradient(160deg, var(--tl-sage-dark) 0%, var(--tl-sage) 40%, var(--tl-sage-light) 100%) !important;
    border-bottom: none !important;
    padding: 32px 36px 28px !important;
    position: relative;
    overflow: hidden;
}

/* Patrón decorativo sutil (evoca el mosaico mesoamericano) */
.tlahui-popup .modal-header::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 200px;
    height: 200px;
    background:
        repeating-linear-gradient(45deg, transparent, transparent 8px, rgba(255, 255, 255, 0.03) 8px, rgba(255, 255, 255, 0.03) 16px),
        repeating-linear-gradient(-45deg, transparent, transparent 8px, rgba(255, 255, 255, 0.03) 8px, rgba(255, 255, 255, 0.03) 16px);
    border-radius: 50%;
    pointer-events: none;
}

/* Línea cobre inferior */
.tlahui-popup .modal-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 36px;
    right: 36px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--tl-copper), var(--tl-gold), var(--tl-copper), transparent);
    opacity: 0.7;
}

/* Badge ESPM */
.tlahui-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tl-cream);
    background: var(--tl-copper);
    padding: 4px 12px;
    border-radius: 6px;
    margin-bottom: 14px;
}

/* Título principal */
.tlahui-popup .modal-header .popup-title {
    font-family: 'Cormorant Garamond', 'Georgia', serif;
    font-weight: 600;
    font-size: 1.55rem;
    color: var(--tl-white);
    line-height: 1.25;
    letter-spacing: -0.01em;
    margin: 0;
    text-shadow: 0 2px 12px rgba(45, 59, 45, 0.3);
}

.tlahui-popup .modal-header .popup-title em {
    font-style: italic;
    color: var(--tl-gold);
    font-weight: 500;
}

/* Botón cerrar */
.tlahui-popup .btn-close-custom {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    backdrop-filter: blur(4px);
}

.tlahui-popup .btn-close-custom:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.tlahui-popup .btn-close-custom svg {
    width: 14px;
    height: 14px;
    stroke: rgba(255, 255, 255, 0.8);
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
}

/* ── Body ──────────────────────────────────────────────────── */
.tlahui-popup .modal-body {
    padding: 28px 36px !important;
    background: var(--tl-cream) !important;
}

/* Subtítulo origen */
.popup-origin {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--tl-cream-dark);
}

.popup-origin-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--tl-sage), var(--tl-sage-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.popup-origin-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--tl-cream);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.popup-origin-text {
    font-size: 0.84rem;
    color: var(--tl-text-mid);
    line-height: 1.5;
}

.popup-origin-text strong {
    color: var(--tl-sage-dark);
    font-weight: 600;
}

/* Info items */
.popup-info-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}

.popup-info-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: var(--tl-white);
    border-radius: 12px;
    border: 1px solid rgba(107, 127, 94, 0.12);
    transition: all 0.2s ease;
}

.popup-info-item:hover {
    border-color: rgba(107, 127, 94, 0.25);
    box-shadow: 0 4px 16px rgba(107, 127, 94, 0.08);
    transform: translateY(-1px);
}

.popup-info-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.popup-info-icon.sage {
    background: rgba(107, 127, 94, 0.12);
    color: var(--tl-sage-dark);
}

.popup-info-icon.copper {
    background: rgba(193, 122, 74, 0.12);
    color: var(--tl-copper);
}

.popup-info-icon.gold {
    background: rgba(212, 168, 83, 0.12);
    color: var(--tl-gold);
}

.popup-info-icon svg {
    width: 17px;
    height: 17px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.popup-info-label {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--tl-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 1px;
}

.popup-info-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--tl-text-dark);
    letter-spacing: -0.01em;
}

/* Banner urgencia */
.popup-urgency {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: linear-gradient(135deg, rgba(193, 122, 74, 0.08), rgba(212, 168, 83, 0.08));
    border: 1px solid rgba(193, 122, 74, 0.2);
    border-radius: 12px;
    margin-bottom: 22px;
}

.popup-urgency-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--tl-copper);
    flex-shrink: 0;
    animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(193, 122, 74, 0.4);
    }

    50% {
        opacity: 0.7;
        box-shadow: 0 0 0 6px rgba(193, 122, 74, 0);
    }
}

.popup-urgency-text {
    font-size: 0.82rem;
    color: var(--tl-terracotta);
    font-weight: 600;
    letter-spacing: -0.005em;
}

/* QR Section */
.popup-qr-section {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 18px 20px;
    background: var(--tl-white);
    border-radius: 14px;
    border: 1px solid rgba(107, 127, 94, 0.12);
}

.popup-qr-code {
    width: 110px;
    height: 110px;
    flex-shrink: 0;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid var(--tl-cream-dark);
    padding: 4px;
    background: white;
}

.popup-qr-code img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.popup-qr-text {
    flex: 1;
}

.popup-qr-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--tl-text-light);
    margin-bottom: 6px;
}

.popup-qr-desc {
    font-size: 0.8rem;
    color: var(--tl-text-mid);
    line-height: 1.55;
    margin-bottom: 10px;
}

.popup-qr-url {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    color: var(--tl-sage-dark);
    font-weight: 500;
    text-decoration: none;
    word-break: break-all;
    transition: color 0.2s ease;
}

.popup-qr-url:hover {
    color: var(--tl-copper);
}

.popup-qr-url svg {
    width: 12px;
    height: 12px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    flex-shrink: 0;
}

/* ── Footer ────────────────────────────────────────────────── */
.tlahui-popup .modal-footer {
    border-top: 1px solid var(--tl-cream-dark) !important;
    padding: 18px 36px !important;
    background: var(--tl-cream) !important;
    gap: 10px;
}

/* Botón principal copper */
.btn-tlahui-primary {
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 11px 28px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, var(--tl-copper), var(--tl-terracotta));
    color: var(--tl-white);
    cursor: pointer;
    transition: all 0.25s var(--tl-ease);
    box-shadow: 0 4px 16px rgba(193, 122, 74, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.005em;
    text-decoration: none;
}

.btn-tlahui-primary:hover {
    background: linear-gradient(135deg, var(--tl-copper-hover), var(--tl-copper));
    box-shadow: 0 8px 28px rgba(193, 122, 74, 0.4);
    transform: translateY(-2px);
    color: white;
}

.btn-tlahui-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(193, 122, 74, 0.25);
}

.btn-tlahui-primary svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Botón secundario */
.btn-tlahui-secondary {
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    font-size: 0.825rem;
    padding: 10px 22px;
    border-radius: 12px;
    border: 1.5px solid var(--tl-cream-dark);
    background: var(--tl-white);
    color: var(--tl-text-mid);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-tlahui-secondary:hover {
    border-color: var(--tl-sage-light);
    color: var(--tl-sage-dark);
    background: rgba(107, 127, 94, 0.05);
}


/* ================================================================
   DEMO PAGE (no incluir en producción)
   ================================================================ */
.demo-center {
    text-align: center;
}

.demo-btn-open {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 14px 36px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    color: var(--tl-cream);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s var(--tl-ease);
    backdrop-filter: blur(8px);
    letter-spacing: 0.02em;
}

.demo-btn-open:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(45, 59, 45, 0.3);
}

.demo-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.75rem;
    color: rgba(245, 240, 232, 0.5);
    margin-top: 16px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}