/* static/css/custom.css */

/* ========================================= */
/* 1. БАЗОВЫЕ НАСТРОЙКИ И ШРИФТЫ             */
/* ========================================= */
html {
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Russo One', sans-serif;
  letter-spacing: 0.05em;
}

@font-face {
  font-family: 'Russo One';
  src: url('../fonts/RussoOne-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --bs-primary: #f8de5a;
  --bs-primary-rgb: 248, 222, 90;
  --bs-link-color: #f8de5a;
  --bs-link-color-rgb: 248, 222, 90;
  --bs-link-hover-color: #f9e78c;
  --bs-link-hover-color-rgb: 249, 231, 140;
}

.btn-primary {
    --bs-btn-bg: var(--bs-primary);
    --bs-btn-hover-bg: #d3bc47;
    --bs-btn-border-color: var(--bs-primary);
    --bs-btn-hover-border-color: #d3bc47;
    --bs-btn-color: #121212;
    --bs-btn-hover-color: #000;
}

body {
    background-color: #1a1a1a;
    background-image: url('../images/fon_hero.png');
    background-repeat: repeat;
}

/* ========================================= */
/* 2. АНИМАЦИИ (Глобальные)                  */
/* ========================================= */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(248, 222, 90, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(248, 222, 90, 0); }
    100% { box-shadow: 0 0 0 0 rgba(248, 222, 90, 0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Класс для анимации появления элементов UI */
.fade-in-up {
    animation: fadeInUp 0.4s ease-out forwards;
}

/* Анимация collapse */
.collapse {
    transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================= */
/* 3. КОМПОНЕНТЫ (Лендинг и Общее)           */
/* ========================================= */
.header-separator {
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
}

.hero-section {
    position: relative;
    padding: 6rem 0;
    margin-bottom: 4rem;
}
.hero-section .lead { color: #adb5bd; }
.hero-section .btn-primary { animation: pulse 2s infinite; }

.glowing-hr {
    border: 0;
    height: 1px;
    background-image: linear-gradient(to right, rgba(248, 222, 90, 0), rgba(248, 222, 90, 0.75), rgba(248, 222, 90, 0));
    margin: 4rem 0;
}

.feature-icon-circle {
    width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem auto; background-color: rgba(248, 222, 90, 0.05); border: 1px solid rgba(248, 222, 90, 0.2);
    color: var(--bs-primary);
}

.feature-col {
    transition: transform 0.2s ease-in-out, background-color 0.2s ease-in-out;
    border-radius: 0.5rem; padding: 1.5rem;
}
.feature-col:hover { transform: translateY(-5px); background-color: rgba(255, 255, 255, 0.03); }

/* Карточки сравнения */
.comparison-card {
    background-color: rgba(40, 40, 40, 0.5); border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem; border-radius: 0.5rem; height: 100%;
}
.comparison-card h4 { display: flex; align-items: center; gap: 0.75rem; }
.comparison-card li { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.75rem; color: #adb5bd; }
.comparison-card--bad h4, .comparison-card--bad li svg { color: #dc3545; }
.comparison-card--good { border-color: rgba(248, 222, 90, 0.3); }
.comparison-card--good h4 { color: var(--bs-primary); }
.comparison-card--good li svg { color: #198754; }

/* Тарифы и CTA */
.tariff-card, .voice-card {
    background-color: rgba(40, 40, 40, 0.5); border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem; transition: transform 0.2s, box-shadow 0.2s;
}
.tariff-card:hover, .voice-card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(248, 222, 90, 0.1); }
.voice-card { padding: 0; }
.tariff-card { padding: 1.5rem; }

.cta-card {
    background: radial-gradient(circle, rgba(40, 40, 40, 0.8) 0%, rgba(25, 25, 25, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1); transition: box-shadow 0.3s;
}
.cta-card:hover { box-shadow: 0 0 25px rgba(248, 222, 90, 0.1); }
.cta-graphic { color: var(--bs-primary); opacity: 0.5; }

/* Кнопка с бликом (Glowing Button) */
.glowing-btn {
  position: relative; display: inline-block; padding: 2px; border-radius: 999px; text-decoration: none; overflow: hidden;
}
.glowing-btn span {
  display: block; padding: 0.8rem 1.8rem; border-radius: 999px; background-color: var(--bs-primary);
  color: #121212; font-size: 1.1rem; font-weight: 500; letter-spacing: 0.05em; position: relative; z-index: 2;
  transition: background-color 0.2s, color 0.2s;
}
.glowing-btn::before {
  content: ''; position: absolute; top: 0; left: 0; width: 150px; height: 100%;
  background: linear-gradient(90deg, transparent, #fff, #A3DAFB, #f78383, #fff, transparent);
  z-index: 1; animation: move-glow 3s linear infinite; filter: blur(1px);
}
.glowing-btn:hover span { background-color: #d3bc47; color: #000; }
.glowing-btn:hover::before { animation-duration: 1.5s; filter: brightness(1.5) blur(2px); }

@keyframes move-glow {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(400%); }
}

/* Аккордеон (FAQ) */
.accordion-item { background-color: transparent; border: 1px solid rgba(255, 255, 255, 0.1); }
.accordion-button { background-color: rgba(40, 40, 40, 0.5); color: #fff; }
.accordion-button:not(.collapsed) { color: #121212; background-color: var(--bs-primary); box-shadow: none; }
.accordion-button:focus { box-shadow: 0 0 0 0.25rem rgba(248, 222, 90, 0.25); }

/* Логин */
.login-card {
    position: relative; overflow: hidden; background-color: rgba(40, 40, 40, 0.7); backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1); padding: 2.5rem 3rem; border-radius: 0.75rem;
    max-width: 500px; width: 100%; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.login-card .brand-logo {
    font-family: 'Russo One', sans-serif; font-size: 1.75rem; color: var(--bs-primary); text-decoration: none; display: block; margin-bottom: 0.5rem;
}

/* ========================================= */
/* 4. PREMIUM UI (Настройки голоса)          */
/* ========================================= */

/* Контейнер настроек */
.settings-card {
    background-color: #2c2c2e;
    border: 1px solid #4b5563;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

/* Переключатель моделей (Табы) */
.model-switch-container {
    background-color: #1a1a1a;
    border-radius: 0.5rem;
    padding: 0.25rem;
    display: flex;
    border: 1px solid #4b5563;
}
.model-switch-btn {
    flex: 1; background: transparent; border: none; color: #9ca3af; padding: 0.5rem 1rem;
    border-radius: 0.375rem; font-weight: 500; transition: all 0.2s;
}
.model-switch-btn.active {
    background-color: #3f3f46; color: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.model-switch-btn.active-v3 { color: #f8de5a; }

/* Кастомный выпадающий список (Searchable Select) */
.custom-select-wrapper { position: relative; user-select: none; }

.custom-select-trigger {
    background-color: #1a1a1a; border: 1px solid #4b5563; border-radius: 0.5rem; padding: 0.75rem 1rem;
    color: #fff; display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: border-color 0.2s;
}
.custom-select-trigger:hover { border-color: #6b7280; }

.custom-select-options {
    position: absolute; top: 105%; left: 0; right: 0; background-color: #1a1a1a;
    border: 1px solid #4b5563; border-radius: 0.5rem; z-index: 100;
    opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all 0.2s;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5); max-height: 300px; display: flex; flex-direction: column;
}
.custom-select-wrapper.open .custom-select-options { opacity: 1; visibility: visible; transform: translateY(0); }

.custom-select-search { padding: 0.5rem; border-bottom: 1px solid #4b5563; background-color: #2c2c2e; border-radius: 0.5rem 0.5rem 0 0; }
.custom-select-search input {
    width: 100%; background-color: #1a1a1a; border: 1px solid #4b5563; color: #fff;
    padding: 0.5rem; border-radius: 0.25rem; outline: none;
}
.custom-select-search input:focus { border-color: #f8de5a; }

.custom-options-list { overflow-y: auto; flex: 1; }

.custom-option {
    padding: 0.75rem 1rem; cursor: pointer; transition: background 0.2s;
    display: flex; justify-content: space-between; align-items: center;
}
.custom-option:hover { background-color: #3f3f46; }
.custom-option.selected { background-color: #3f3f46; color: #f8de5a; }

.custom-option-category {
    padding: 0.5rem 1rem; font-size: 0.75rem; text-transform: uppercase;
    color: #6b7280; font-weight: bold; background-color: #151515; position: sticky; top: 0;
}

/* Ползунки (Range Sliders) - Premium Style */
.range-container {
    background-color: #1f1f21;
    padding: 10px 15px;
    border-radius: 8px;
    border: 1px solid #374151;
    transition: border-color 0.2s, box-shadow 0.2s;
    margin-bottom: 0; /* Отступ контролируется grid/flex */
}
.range-container:hover { border-color: #6b7280; }
.range-container:focus-within { border-color: #f8de5a; box-shadow: 0 0 0 1px rgba(248, 222, 90, 0.2); }

.range-header {
    display: flex; justify-content: space-between; margin-bottom: 0.5rem;
    font-size: 0.85rem; font-weight: bold; color: #9ca3af; text-transform: uppercase; letter-spacing: 0.05em;
}
.range-value { color: #f8de5a; font-family: monospace; }

input[type=range] {
    -webkit-appearance: none; width: 100%; height: 6px; background: transparent; cursor: pointer; margin-top: 5px;
}
input[type=range]:focus { outline: none; }

/* Chrome/Safari Thumb */
input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none; height: 18px; width: 18px; border-radius: 50%;
    background: #f8de5a; cursor: pointer; margin-top: -7px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4); transition: transform 0.1s;
}
input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.2); box-shadow: 0 0 10px rgba(248, 222, 90, 0.6); }

/* Firefox Thumb */
input[type=range]::-moz-range-thumb {
    height: 18px; width: 18px; border: none; border-radius: 50%;
    background: #f8de5a; cursor: pointer; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
    transition: transform 0.1s;
}

/* Tracks */
input[type=range]::-webkit-slider-runnable-track { width: 100%; height: 4px; cursor: pointer; background: #4b5563; border-radius: 2px; }
input[type=range]::-moz-range-track { width: 100%; height: 4px; cursor: pointer; background: #4b5563; border-radius: 2px; }

/* Кнопка настроек (Шестеренка) */
.btn-settings-toggle {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-color: #4b5563; color: #9ca3af;
}
.btn-settings-toggle:hover {
    background-color: #3f3f46; color: #f8de5a; border-color: #f8de5a; transform: rotate(90deg);
}
.btn-settings-toggle[aria-expanded="true"] {
    background-color: #3f3f46; color: #f8de5a; border-color: #f8de5a; transform: rotate(180deg);
}

/* Кнопка "Озвучить" */
#submit-btn { transition: all 0.3s; font-weight: 600; letter-spacing: 0.5px; }
#submit-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(248, 222, 90, 0.25); }
#submit-btn:active:not(:disabled) { transform: translateY(0); }

/* Текстовое поле */
#text-input {
    background-color: #1a1a1a;
    border: 1px solid #4b5563;
    color: #fff;
    resize: vertical; /* <--- БЫЛО: none. СТАЛО: vertical (разрешаем тянуть вниз) */
    min-height: 150px; /* <--- ДОБАВЛЕНО: Минимальная высота, чтобы не сплющили */
    transition: border-color 0.2s;
}
#text-input:focus { border-color: #f8de5a; box-shadow: none; }

/* Кнопка прослушивания */
#default-preview-btn svg {
    transition: transform 0.2s;
}
#default-preview-btn:hover svg {
    transform: scale(1.1);
}

/* ========================================= */
/* 5. МОДАЛЬНЫЕ ОКНА                         */
/* ========================================= */
/* Модальные окна теперь используют DaisyUI + нативный <dialog> */
/* Bootstrap modals больше не используются для emotionsModal и voiceSelectorModal */
/* Старые правила удалены - они больше не нужны */

/* ========================================= */
/* 6. МЕДИА ЗАПРОСЫ                          */
/* ========================================= */
@media (max-width: 991.98px) {
    .hero-section { padding-top: 4rem; padding-bottom: 4rem; }
    .hero-section h1 { font-size: 2.5rem; }
}

/* Стили для модального окна эмоций */
.emotion-tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.85rem;
    color: #f8de5a;
    cursor: pointer; /* Указывает, что можно кликнуть */
    transition: all 0.2s;
    user-select: none; /* Чтобы не выделялся текст при двойном клике */
}

.emotion-tag:hover {
    background-color: rgba(248, 222, 90, 0.2);
    border-color: #f8de5a;
    transform: translateY(-1px);
}

.emotion-tag:active {
    transform: translateY(0);
    background-color: rgba(248, 222, 90, 0.4);
}

/* Стили для всплывающего уведомления (Тоста) */
#copy-toast {
    visibility: hidden;
    min-width: 250px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    padding: 12px;
    position: fixed;
    z-index: 1060; /* Поверх модального окна */
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    border: 1px solid #f8de5a;
    opacity: 0;
    transition: opacity 0.3s, bottom 0.3s;
    font-size: 0.9rem;
}

#copy-toast.show {
    visibility: visible;
    opacity: 1;
    bottom: 50px;
}