:root {
    --primary: #6366f1;
    --accent: #c084fc;
    --dark-bg: #0f172a;
    --card-bg: #1e293b;
    --border-color: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: var(--dark-bg) !important;
    color: #ffffff;
}

section {
    background-color: transparent !important;
}

.rounded-xl {
    border-radius: 1.5rem;
}

.shadow-soft {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.text-gradient {
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-hero, .btn-primary {
    background: var(--primary) !important;
    border: none !important;
    color: white !important;
    font-weight: 700;
    transition: all 0.3s ease;
}

    .btn-hero:hover, .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 20px rgba(99, 102, 241, 0.4);
    }

.card {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
    color: white !important;
}

    .card ul li {
        color: #cbd5e1;
        margin-bottom: 8px;
    }

.form-control, .form-select {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--border-color) !important;
    color: white !important;
    padding: 12px 20px;
    border-radius: 12px;
}

    .form-control::placeholder {
        color: #64748b;
    }

    .form-control:focus {
        background-color: rgba(255, 255, 255, 0.1) !important;
        border-color: var(--primary) !important;
        box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
    }

.accordion-item {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
    margin-bottom: 10px;
    border-radius: 12px !important;
    overflow: hidden;
}

.accordion-button {
    background-color: var(--card-bg) !important;
    color: white !important;
    font-weight: 600;
}

    .accordion-button:not(.collapsed) {
        color: var(--accent) !important;
        box-shadow: none;
    }

.accordion-body {
    color: #cbd5e1;
}

.free-lesson-tag {
    display: inline-flex;
    align-items: center;
    padding: 8px 20px;
    background: rgba(192, 132, 252, 0.15);
    border: 1px solid var(--accent);
    border-radius: 100px;
    color: var(--accent);
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

#countdown-timer span {
    background: rgba(255, 77, 77, 0.1);
    padding: 2px 8px;
    border-radius: 6px;
    border: 1px solid rgba(255, 77, 77, 0.2);
}

@keyframes pulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

.text-danger i, .text-danger span {
    animation: pulse 2s infinite;
}

.info-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1.5rem;
    padding: 2rem;
    height: 100%;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

    .info-card:hover {
        transform: translateY(-5px);
        border-color: var(--primary);
        background: rgba(255, 255, 255, 0.05);
    }

.info-icon {
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--accent);
}

.info-label {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.info-text {
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.5;
}

.popular-ribbon-wrapper {
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 120px;
    overflow: hidden;
    z-index: 10;
}

.popular-ribbon {
    position: absolute;
    top: 20px;
    right: -45px;
    width: 180px;
    background: linear-gradient(45deg, #f59e0b, #fbbf24);
    color: #000 !important;
    text-align: center;
    font-weight: 800;
    font-size: 0.7rem;
    padding: 8px 0;
    transform: rotate(37deg);
    box-shadow: 0 5px 10px rgba(0,0,0,0.3);
    pointer-events: none;
}

.form-select option {
    background-color: var(--card-bg);
    color: white;
    padding: 10px;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
}

.card.popular-card {
    border: 2px solid var(--primary) !important;
    transform: scale(1.02);
}

@keyframes priceBump {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.7;
        color: var(--accent) !important;
    }

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

.price-updated {
    animation: priceBump 0.4s ease-out;
    display: inline-block;
}

.form-select {
    transition: border-color 0.3s ease;
}

.accordion-item {
    border-radius: 12px !important;
    overflow: hidden;
}

.accordion-button::after {
    background-size: 1.25rem;
    transition: transform 0.2s ease-in-out;
}

.accordion-item {
    background-color: #1a2235;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 12px !important;
    margin-bottom: 12px;
    overflow: hidden;
}

.accordion-button {
    background-color: #1a2235 !important;
    color: #ffffff !important;
    padding: 1.25rem;
    box-shadow: none !important;
}

    .accordion-button::after {
        background-size: 1rem;
        filter: brightness(0) invert(1);
        transition: transform 0.2s ease-in-out;
    }

        .accordion-button:not(.collapsed)::after {
            filter: invert(36%) sepia(88%) saturate(1873%) hue-rotate(204deg) brightness(98%) contrast(104%);
        }

.accordion-body {
    background-color: #1a2235;
    color: rgba(255, 255, 255, 0.7) !important;
    line-height: 1.6;
    padding-top: 0;
}

.accordion-button:focus {
    box-shadow: none;
}

.consult-modal {
    background: rgba(11, 14, 20, 0.95);
    border-radius: 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
}

    .consult-modal .modal-glow {
        position: absolute;
        top: -120px;
        left: 50%;
        transform: translateX(-50%);
        width: 260px;
        height: 260px;
        background: radial-gradient(circle, rgba(99,102,241,0.35), transparent 70%);
        filter: blur(80px);
        pointer-events: none;
    }

.messenger-icon {
    width: 110px;
    height: 110px;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-decoration: none;
    color: #fff;
    transition: all 0.25s ease;
}

    .messenger-icon i {
        font-size: 2rem;
    }

    .messenger-icon span {
        font-size: 0.75rem;
        color: #b5b5b5;
    }

    .messenger-icon:hover {
        transform: translateY(-4px);
        background: rgba(255, 255, 255, 0.06);
    }

    .messenger-icon.telegram:hover {
        box-shadow: 0 0 0 1px rgba(0, 136, 204, 0.4), 0 12px 30px rgba(0, 136, 204, 0.35);
    }

    .messenger-icon.viber:hover {
        box-shadow: 0 0 0 1px rgba(138, 58, 185, 0.4), 0 12px 30px rgba(138, 58, 185, 0.35);
    }

/* Фото, яке накладається на блок */
.lector-photo-on-card {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 4px solid rgba(255, 255, 255, 0.15);
    background-color: #0b0e14;
    z-index: 2;
}

.lector-line {
    width: 2px;
    height: 100%;
    background: linear-gradient( to bottom, transparent, rgba(111, 124, 255, 0.8), transparent );
    border-radius: 2px;
}

.lector-content {
    min-height: 200px;
}