/* Kronia Landing Page CSS */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root { --kronia-blue: #003872; }

body { 
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.testimonial-text { font-family: Georgia, 'Times New Roman', Times, serif; }
.kronia-blue { color: var(--kronia-blue); }
.bg-kronia-blue { background-color: var(--kronia-blue); }
.border-kronia-blue { border-color: var(--kronia-blue); }

.btn-kronia {
    background-color: var(--kronia-blue);
    color: #fff;
    padding: 12px 32px;
    border-radius: 8px;
    font-weight: 600;
    transition: all .3s ease;
    display: inline-block;
    text-decoration: none;
}
.btn-kronia:hover {
    background-color: #002557;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 56, 114, .3);
}

.card-shadow { box-shadow: 0 4px 6px rgba(0, 0, 0, .1); }
/* Sombra superior para tarjetas de características */
.card-float {
    box-shadow: 
        0 -4px 6px -1px rgba(0, 56, 114, 0.1),
        0 -2px 4px -1px rgba(0, 56, 114, 0.06),
        0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -2px rgba(0, 0, 0, 0.05);
}


.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
}

.menu-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: #fff;
    z-index: 2000;
    transition: right .3s ease;
    overflow-y: auto;
}
.menu-overlay.active { right: 0; }

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, .5);
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.modal-overlay.active { display: flex; }

.modal-content {
    background: #fff;
    border-radius: 12px;
    padding: 32px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.audio-container {
    background: var(--kronia-blue);
    border-radius: 50px;
    padding: 8px 20px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #fff;
}
audio { height: 32px; max-width: 250px; }

.spinner {
    border: 4px solid rgba(255, 255, 255, .3);
    border-radius: 50%;
    border-top: 4px solid #fff;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    display: inline-block;
}
@keyframes spin { 
    0% { transform: rotate(0deg); } 
    100% { transform: rotate(360deg); } 
}

.hero-section {
    position: relative;
    min-height: 100vh;
}

.intro-bg-image {
    animation: bgMoveBlur 4s ease-out forwards;
    transform-origin: center center;
}
@keyframes bgMoveBlur {
    0% { transform: scale(1); filter: blur(0); }
    100% { transform: scale(1.05); filter: blur(4px); }
}

.intro-overlay {
    opacity: 0;
    animation: overlayFadeIn 2.5s ease-out 1s forwards;
}
@keyframes overlayFadeIn {
    to { opacity: .92; }
}

.intro-content-1 { opacity: 0; animation: slideUpFade 1.2s ease-out 2s forwards; }
.intro-content-2 { opacity: 0; animation: slideUpFade 1.2s ease-out 3s forwards; }
.intro-content-3 { opacity: 0; animation: slideUpFade 1.2s ease-out 4s forwards; }

@keyframes slideUpFade {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .hero-section { min-height: auto; }
    .menu-overlay { width: 100%; }
}
/* Info button junto al resultado */
.info-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #003872;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    vertical-align: middle;
}

.info-icon-btn:hover {
    background-color: #00529e;
    transform: scale(1.1);
}

.info-icon-btn svg {
    width: 16px;
    height: 16px;
}

/* Modal content max-width para modal info */
.modal-content.max-w-2xl {
    max-width: 42rem;
}

/* Plan Card Styles */
.plan-card {
    border: 2px solid #e5e7eb;
    box-shadow: 
        0 -4px 6px -1px rgba(0, 56, 114, 0.08),
        0 -2px 4px -1px rgba(0, 56, 114, 0.04),
        0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -2px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.plan-card:hover {
    box-shadow: 
        0 -6px 10px -1px rgba(0, 56, 114, 0.12),
        0 -4px 6px -1px rgba(0, 56, 114, 0.06),
        0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.btn-plan {
    background: linear-gradient(135deg, #90EE90 0%, #98FB98 100%);
    color: #003872;
    font-weight: 600;
    font-size: 1.125rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(144, 238, 144, 0.3);
}

.btn-plan:hover {
    background: linear-gradient(135deg, #98FB98 0%, #90EE90 100%);
    box-shadow: 0 10px 15px -3px rgba(144, 238, 144, 0.4);
    transform: translateY(-2px);
}

.btn-plan:active {
    transform: translateY(0);
}