:root {
    --ai-blue-bg: #0a1c36;
    --ai-gold: #b4935a;
    --text-white: #ffffff;
    --text-gray: rgba(255, 255, 255, 0.65);
    /* 🌟 MEJORA: Superficie de cristal de próxima generación para las tarjetas */
    --card-surface: rgba(255, 255, 255, 0.04);
    --card-border: rgba(255, 255, 255, 0.08);
}

.ai-ranking-panel {
    background-color: #ffffff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4' viewBox='0 0 4 4'%3E%3Cpath fill='%232d4f95' fill-opacity='0.4' d='M1 3h1v1H1V3zm2-2h1v1H3V1z'%3E%3C/path%3E%3C/svg%3E");
    padding: 60px 40px;
    font-family: 'Geist', sans-serif;
    /* Unificado con tu identidad visual */
    position: relative;
    overflow: hidden;
}

.ai-panel-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 80px;
    /* 🌟 MEJORA: Gradiente cinemático más profundo para potenciar el video */
    background: linear-gradient(135deg, #07152b 0%, #0f274d 50%, #173664 100%);
    border: 1px solid rgba(180, 147, 90, 0.15);
    border-bottom: 2px solid rgba(180, 147, 90, 0.35);
    border-radius: 12px;
    position: relative;
    overflow: hidden;

    /* Estado inicial para animación */
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1),
        transform 0.8s cubic-bezier(0.25, 1, 0.5, 1),
        border-color 0.5s ease;
    will-change: transform, opacity;
}

.ai-panel-inner.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.ai-panel-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.12;
    /* Ajustado al punto dulce visual */
    z-index: 0;
    pointer-events: none;
    mix-blend-mode: screen;
}

.ai-panel-header,
.ai-cards-row,
.ai-panel-footer {
    position: relative;
    z-index: 1;
}

/* Línea decorativa superior */
.ai-panel-inner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            rgba(180, 147, 90, 0.4) 30%,
            rgba(180, 147, 90, 0.8) 50%,
            rgba(180, 147, 90, 0.4) 70%,
            transparent);
}

/* ENCABEZADO */
.ai-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    gap: 40px;
}

.ai-panel-left {
    flex-grow: 1;
}

.ai-meta-overline {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--ai-gold);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-meta-overline::before {
    content: '';
    width: 20px;
    height: 1px;
    background: var(--ai-gold);
    flex-shrink: 0;
}

.ai-main-title {
    font-size: clamp(22px, 2.2vw, 32px);
    font-weight: 300;
    line-height: 1.4;
    color: var(--text-white);
    margin: 0;
    letter-spacing: -0.02em;
}

.ai-doctor-highlight {
    font-weight: 600;
    background: linear-gradient(120deg, #ffca45 0%, var(--ai-gold) 60%, #e5c07b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ai-panel-right {
    flex-shrink: 0;
}

/* Medallón Consenso */
.ai-consensus-medallion {
    border: 1px solid rgba(180, 147, 90, 0.3);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 50%;
    width: 110px;
    height: 110px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), border-color 0.3s;
}

.ai-consensus-medallion::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 1px solid rgba(180, 147, 90, 0.15);
    animation: medalPulse 3s ease-in-out infinite;
}

@keyframes medalPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.06);
        opacity: 0.8;
    }
}

.ai-panel-inner:hover .ai-consensus-medallion {
    transform: scale(1.03) rotate(3deg);
    border-color: var(--ai-gold);
}

.medallion-num {
    font-size: 36px;
    font-weight: 800;
    line-height: 1;
    color: var(--ai-gold);
}

.medallion-text {
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-top: 4px;
    color: var(--text-white);
    opacity: 0.8;
}

/* FILA DE TARJETAS (Modo Escritorio por defecto) */
.ai-cards-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 50px;
}

.ai-card {
    flex: 1;
    background: var(--card-surface);
    border: 1px solid var(--card-border);
    border-bottom: 2px solid rgba(180, 147, 90, 0.15);
    border-radius: 8px;
    padding: 32px 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    /* Estado inicial de animación interactiva */
    opacity: 0;
    transform: translateY(25px) scale(0.96);
    transition: opacity 0.6s cubic-bezier(0.215, 0.610, 0.355, 1),
        transform 0.6s cubic-bezier(0.215, 0.610, 0.355, 1),
        background-color 0.3s,
        border-color 0.3s,
        box-shadow 0.3s;
    will-change: transform, opacity;
}

.ai-card.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Brillo Shimmer premium controlado */
.ai-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
    transform: skewX(-20deg);
    pointer-events: none;
}

.ai-card.is-visible::before {
    animation: aiShimmer 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes aiShimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 160%;
    }
}

/* Micro-línea superior interactiva */
.ai-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 30%;
    width: 40%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(180, 147, 90, 0.4), transparent);
    transition: width 0.3s;
}

/* 🌟 MEJORA: Hover ultra-moderno de cristal translúcido que respeta el video del fondo */
.ai-card:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(180, 147, 90, 0.35);
    border-bottom-color: var(--ai-gold);
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.ai-card:hover::after {
    width: 80%;
    left: 10%;
}

.ai-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.ai-card-icon {
    width: 56px;
    height: 56px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.ai-card:hover .ai-card-icon {
    transform: scale(1.08) translateY(-2px);
}

.ai-card-name {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    letter-spacing: -0.01em;
}

.ai-card-rank {
    font-size: 9px;
    font-weight: 700;
    color: var(--ai-gold);
    letter-spacing: 1.5px;
    background: rgba(180, 147, 90, 0.08);
    padding: 4px 12px;
    border-radius: 4px;
    border: 1px solid rgba(180, 147, 90, 0.15);
}

/* FOOTER */
.ai-panel-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 30px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease 0.5s, transform 0.6s ease 0.5s;
}

.ai-panel-inner.is-visible .ai-panel-footer {
    opacity: 1;
    transform: translateY(0);
}

.ai-verification-text {
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-gray);
    margin: 0;
    text-align: justify;
}

/* 🌟 DISPOSITIVOS MEDIANOS Y MÓVILES (Conversión a Carrusel Touch) */
@media (max-width: 1024px) {
    .ai-ranking-panel {
        padding: 40px 0;
        /* Permitimos que el carrusel sangre elegantemente hacia los bordes */
    }

    .ai-main-title {
        font-size: clamp(19px, 1.8vw, 28px);
        font-weight: 300;
        line-height: 1.4;
        color: var(--text-white);
        margin: 0;
        letter-spacing: -0.02em;
        text-align: justify;
    }

    .ai-panel-inner {
        padding: 40px 24px;
        border-radius: 0;
        /* En móviles se siente más inmersivo de borde a borde */
        border-inline: none;
    }

    .ai-panel-header {
        flex-direction: column;
        gap: 24px;
        text-align: center;
        margin-bottom: 40px;
    }

    .ai-meta-overline {
        justify-content: center;
    }

    /* 🌟 EL MOTOR DEL CARRUSEL TOUCH (CSS NATIVO ULTRA-FLUIDO) */
    .ai-cards-row {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        /* Aceleración por hardware en iOS */
        gap: 14px;
        margin-inline: -24px;
        /* Hace que el área de scroll toque los bordes del móvil */
        padding-inline: 24px;
        /* Alinea los elementos internos con el padding global */
        padding-bottom: 24px;
        /* Espacio para que respire la sombra física */
    }

    /* Ocultamos barras de scroll feas para limpieza de la app web */
    .ai-cards-row::-webkit-scrollbar {
        display: none;
    }

    .ai-cards-row {
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .ai-card {
        flex: 0 0 65%;
        /* Muestra una tarjeta y un trozo de la siguiente para sugerir arrastre */
        scroll-snap-align: center;
        /* Se centra automáticamente en pantalla al soltar el dedo */
    }

    /* Cancelamos transformaciones pesadas en móvil para mantener 60fps estables */
    .ai-card:hover {
        transform: none;
    }
}

@media (max-width: 576px) {
    .ai-card {
        flex: 0 0 78%;
        /* En pantallas muy pequeñas, ampliamos ligeramente la tarjeta visible */
    }

    .ai-verification-text {
        text-align: left;
        /* Lectura más natural en smartphones */
    }
}