/* --- Стили для Автокредита (Teal Theme) --- */
:root {
    --accent-teal: #0D9488;
    --accent-teal-light: #CCFBF1;
    --gradient-teal-card: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
}

.calc-header { margin-bottom: 32px; }
.subtitle { color: var(--text-secondary); margin-top: 8px; }

/* Сетка */
.calc-grid { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
@media (min-width: 900px) { .calc-grid { grid-template-columns: 1.2fr 0.8fr; } }

/* Inputs */
.calc-inputs { gap: 24px; }
.input-group { margin-bottom: 24px; }
.input-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--text-primary); }
.input-wrapper { position: relative; display: flex; align-items: center; }

.input-wrapper input {
    width: 100%; padding: 16px; padding-right: 40px;
    font-size: 18px; font-weight: 500;
    border: 1px solid #E5E7EB; border-radius: 12px;
    outline: none; transition: border 0.2s, box-shadow 0.2s;
    font-family: var(--font-main);
}
.input-wrapper input:focus { border-color: var(--accent-teal); box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15); }
.suffix, .currency { position: absolute; right: 16px; color: var(--text-secondary); pointer-events: none; }
.row-2-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Range Slider */
.range-slider {
    width: 100%; margin-top: 12px; -webkit-appearance: none; height: 6px;
    background: #E5E7EB; border-radius: 5px; outline: none; cursor: pointer;
}
.mt-2 { margin-top: 12px; } 

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%;
    background: var(--accent-teal); cursor: pointer; border: 2px solid #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* Кнопки процентов */
.presets-row { display: flex; gap: 8px; margin-top: 8px; }
.btn-preset {
    background: #F3F4F6; border: 1px solid #E5E7EB; border-radius: 8px;
    padding: 6px 12px; font-size: 12px; font-weight: 600; color: var(--text-secondary);
    cursor: pointer; transition: all 0.2s;
}
.btn-preset:hover { background: #E5E7EB; color: var(--text-primary); }

/* --- Результаты (Teal Card) --- */
.card--teal {
    background: var(--gradient-teal-card); color: #fff; border: none;
    position: relative; overflow: hidden;
}
@media (min-width: 900px) { .sticky-card { position: sticky; top: 24px; } }

.card--teal h2 {
    color: rgba(255,255,255,0.9); font-size: 16px; font-weight: 500; margin-bottom: 8px;
}

.payment-amount {
    font-size: 48px; font-weight: 800; line-height: 1.1; margin-bottom: 24px; letter-spacing: -0.02em;
}

/* Chart */
.chart-container {
    display: flex; justify-content: center; margin-bottom: 32px;
    padding: 16px; background: rgba(0,0,0,0.1); border-radius: 16px;
}

/* Спидометр */
.speedometer {
    position: relative; width: 180px; height: 90px;
    background: rgba(255,255,255,0.2);
    border-top-left-radius: 90px; border-top-right-radius: 90px;
    overflow: hidden;
}
.speedometer-fill {
    position: absolute; top: 100%; left: 0; width: 100%; height: 100%;
    background: #fff; transform-origin: center top;
    transform: rotate(-180deg); transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.speedometer-cover {
    position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 140px; height: 70px;
    background: #0f8e83; 
    border-top-left-radius: 70px; border-top-right-radius: 70px;
    display: flex; align-items: flex-end; justify-content: center; padding-bottom: 5px;
    z-index: 2;
}
.speed-text { text-align: center; }
.speed-text span { display: block; font-size: 10px; opacity: 0.8; margin-bottom: 2px; }
.speed-text strong { font-size: 20px; font-weight: 800; line-height: 1; }

.summary-list { display: flex; flex-direction: column; gap: 16px; }
.summary-item { display: flex; justify-content: space-between; font-size: 14px; }
.summary-divider { height: 1px; background: rgba(255,255,255,0.2); margin: 4px 0; }

.income-box {
    display: flex; align-items: center; gap: 12px;
    background: rgba(255,255,255,0.15); padding: 12px; border-radius: 10px; margin-top: 8px;
}
.income-icon { font-size: 20px; }
.income-box span { font-size: 12px; opacity: 0.9; display: block; }
.income-box strong { font-size: 16px; font-weight: 700; }


/* --- НОВЫЕ ИНФОРМАЦИОННЫЕ БЛОКИ --- */

.info-wrapper {
    padding: 60px 0 60px 0;
    margin-top: 60px;
    border-top: 1px solid rgba(0,0,0,0.06);
    margin-bottom: 20px;
}

.info-wrapper .container {
    max-width: 800px;
    margin: 0 auto;
}

/* Заголовки с иконками */
.icon-heading {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.3;
}

.header-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
    flex-shrink: 0;
    margin-top: -4px;
}

.header-icon svg { width: 24px; height: 24px; stroke-width: 2px; }

/* Цвета иконок */
.blue-icon svg { color: #2563EB; }
.orange-icon svg { color: #F59E0B; }
.green-icon svg { color: #10B981; }
.red-icon svg { color: #EF4444; }

/* Маленькие подзаголовки */
.small-heading {
    margin-top: 40px;
    margin-bottom: 16px;
    font-size: 20px;
}
.small-heading .header-icon { width: 40px; height: 40px; }
.small-heading .header-icon svg { width: 20px; height: 20px; }

.intro-text {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

/* --- Секция Формул --- */
.formulas-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 48px;
}

.formula-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.04);
    box-shadow: var(--shadow-soft);
    border-radius: var(--radius-lg); 
    padding: 24px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
}
.formula-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }

/* Вертикальный хедер (бейдж сверху) */
.formula-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.formula-card h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

/* Бейджи */
.badge-blue {
    background: #2563EB; color: #fff;
    padding: 6px 12px; border-radius: 99px;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
    display: inline-block;
}
.badge-green {
    background: #10B981; color: #fff;
    padding: 6px 12px; border-radius: 99px;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
    display: inline-block;
}

.formula-card p {
    font-size: 14px; color: var(--text-secondary);
    margin: 0; line-height: 1.5; font-weight: 500;
}

.math-expression {
    background: #F9FAFB;
    border: 1px solid #E5E7EB;
    padding: 12px 16px;
    border-radius: 12px;
    font-weight: 700;
    color: var(--accent-teal); /* Акцент под тему Teal */
    text-align: center;
    margin-bottom: 16px;
    font-size: 15px;
}

/* Разделитель */
.soft-divider {
    border: none; height: 1px;
    background: linear-gradient(90deg, transparent, #E5E7EB, transparent);
    margin: 48px 0;
}

/* Описание */
.calc-description p {
    font-size: 16px; line-height: 1.7;
    color: var(--text-secondary); margin-bottom: 24px;
}
.calc-description strong { color: var(--text-primary); }

/* FAQ (Стиль Autoloan) */
.faq-autoloan-style .faq-item {
    background: #fff; border: 1px solid #E5E7EB;
    border-radius: 12px; margin-bottom: 12px;
    overflow: hidden; transition: all 0.2s ease;
}

.faq-autoloan-style .faq-item[open] {
    border-color: var(--accent-teal); 
    box-shadow: 0 4px 20px rgba(13, 148, 136, 0.1);
}

.faq-autoloan-style summary.faq-question {
    padding: 16px 20px; cursor: pointer;
    font-weight: 600; color: var(--text-primary);
    list-style: none; position: relative;
    display: flex; justify-content: space-between;
    align-items: center; transition: background 0.2s;
}

.faq-autoloan-style summary.faq-question:hover { background-color: #F9FAFB; }

.faq-autoloan-style .faq-item[open] summary.faq-question {
    color: var(--accent-teal);
    background: var(--accent-teal-light);
}

.faq-question::after {
    content: '+'; font-size: 20px;
    color: var(--text-secondary); font-weight: 400; line-height: 1;
}
.faq-question .icon-plus { display: none; }

.faq-autoloan-style .faq-item[open] summary.faq-question::after {
    content: '−'; color: var(--accent-teal);
}

.faq-answer {
    padding: 20px; color: var(--text-secondary);
    line-height: 1.6; font-size: 15px;
}

/* --- МОБИЛЬНАЯ АДАПТАЦИЯ --- */
@media (max-width: 900px) {
    /* Сетка в 1 колонку */
    .formulas-grid { grid-template-columns: 1fr; gap: 16px; margin-bottom: 32px; }
    
    /* Уменьшаем шрифты */
    .icon-heading { font-size: 20px; gap: 12px; margin-bottom: 20px; }
    .header-icon { width: 40px; height: 40px; border-radius: 12px; }
    .header-icon svg { width: 20px; height: 20px; }
    
    /* Центрирование контента карточки */
    .formula-card { 
        padding: 24px; 
        text-align: center; 
        align-items: center; 
    }

    .formula-header {
        align-items: center;
        width: 100%;
    }

    /* Блок с формулой по центру */
    .math-expression {
        width: 100%;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .info-wrapper { margin-top: 40px; padding-top: 40px; }
}