/* ========== ПОДКЛЮЧЕНИЕ ШРИФТОВ ========== */
/* Kreadon Medium — для заголовков */
@font-face {
    font-family: 'Kreadon';
    src: url('/static/fonts/Kreadon-Medium.woff2') format('woff2'),
    url('/static/fonts/Kreadon-Medium.woff') format('woff'),
    url('/static/fonts/Kreadon-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

/* Montserrat Regular — для основного текста */
@font-face {
    font-family: 'Montserrat';
    src: url('/static/fonts/Montserrat-Regular.woff2') format('woff2'),
    url('/static/fonts/Montserrat-Regular.woff') format('woff'),
    url('/static/fonts/Montserrat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* ========== CSS-ПЕРЕМЕННЫЕ (ЦВЕТА, ТЕНИ, СКРУГЛЕНИЯ) ========== */
:root {
    --primary-color: #425660;
    --secondary-color: #3E3F38;        /* использован вместо синего */
    --success-color: #28a745;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --light-color: #FDFAFA;
    --dark-color: #333333;
    --text-color: #333;
    --text-light: #666;
    --border-color: #eaeaea;
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.1);
    --border-radius: 12px;
}

/* ========== БАЗОВЫЕ СТИЛИ ========== */
/* Скрываем скроллбар в WebKit-браузерах (Chrome, Safari, Edge) */
html::-webkit-scrollbar {
    display: none;
}

html {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 400;
    background-color: #FDFAFA;
    color: #333;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    width: 100%;
    max-width: 100%;
}

/* Заголовки h1, h2 — используют шрифт Kreadon Medium */
h1, h2 {
    font-family: 'Kreadon', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 500 !important;
}

/* Конкретные классы заголовков (для повышения специфичности) */
.hero-section .hero-content .hero-title,
.container .section-title,
.test-section .section-title {
    font-family: 'Kreadon', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 500 !important;
}

/* ========== СБРОС ОБВОДОК И ТЕНЕЙ ПРИ ФОКУСЕ ========== */
/* Кнопки, ссылки, интерактивные элементы */
button:focus, button:active, button:focus-visible,
.btn:focus, .btn:active, .btn:focus-visible,
a:focus, a:active, a:focus-visible,
.btn-primary,
[role="button"]:focus, [role="button"]:active, [role="button"]:focus-visible,
.place-visited:focus, .place-visited:active, .place-visited:focus-visible,
.place-heart:focus, .place-heart:active, .place-heart:focus-visible,
.navbar-toggler:focus, .navbar-toggler:active, .navbar-toggler:focus-visible,
.dropdown-toggle:focus, .dropdown-toggle:active, .dropdown-toggle:focus-visible,
.btn-outline-primary:focus, .btn-outline-primary:active, .btn-outline-primary:focus-visible,
.btn-outline-primary:hover {
    outline: none !important;
    box-shadow: none !important;
    transform: none !important; /* для .btn-outline-primary */
    border-color: transparent !important;
}

/* Поля ввода */
input:focus, textarea:focus, select:focus {
    outline: none !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

.notification-content{
    background-color: #3E3F38 !important; 
}
.notification{
    background-color: #3E3F38 !important; 
}
/* ========== КОНТЕЙНЕРЫ ========== */
.container {
    width: 100%;
    /* padding-left: 15px;  – закомментировано, чтобы не перебивать адаптивные отступы */
    /* padding-right: 15px; */
}

.container-fluid {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

/* ========== ССЫЛКИ ========== */
a {
    color: #425660;
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: #45433b;
    text-decoration: none;
}

/* ========== КНОПКИ ========== */
.btn {
    font-weight: 500;
    padding: 10px 24px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: #3E3F38;
    color: #FDFAFA;
    border: 1px solid #3E3F38;
}

.btn-primary:hover {
    /*background-color: #34424a;*/
    color: #FDFAFA;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(66, 86, 96, 0.2);
    background-color: #494948!important;
    
}

.btn-outline-primary {
    background-color: transparent;
    padding: 10px 20px;
    border-radius: 10px;
    border: 1px solid #3E3F38;
    color: #3E3F38;
    background: transparent;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-outline-primary:hover {
    background: #3E3F38;
    color: #FDFAFA;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(62, 63, 56, 0.2);
}

.btn-secondary {
    color: #FDFAFA;
}

.btn-secondary:hover {
    background-color: #2d2f2a; /* темный оттенок #3E3F38 */
    color: #FDFAFA;
    transform: translateY(-2px);
}

/* ========== ФОРМЫ ========== */
.form-control {
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #FFFFFF;
    color: #333;
    transition: all 0.3s;
}

.form-control:focus {
    border-color: rgba(62, 63, 56, 0.9);
    /*box-shadow: 0 0 0 0.2rem rgba(66, 86, 96, 0.25);*/
    outline: none;
}

.form-label {
    font-weight: 500;
    color: #3E3F38;
    margin-bottom: 8px;
    display: block;
}

/* ========== НАВИГАЦИЯ ========== */
.navbar {
    padding: 15px 0;
    background-color: transparent;
}

.navbar-brand {
    font-size: 1.5rem;
}

.nav-link:hover {
    color: #425660;
}

/* ========== АЛЕРТЫ ========== */
.alert {
    border-radius: var(--border-radius);
    border: none;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: #214524;
}

.alert-danger {
    background-color: rgba(231, 76, 60, 0.1);
    color: #721c24;
}

.alert-warning {
    background-color: rgba(243, 156, 18, 0.1);
    color: #856404;
}

.alert-info {
    background-color: rgba(66, 86, 96, 0.1);
    color: #1a2b1c;
}

/* ========== БЕЙДЖИ ========== */
.badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.badge-primary {
    background-color: #425660;
    color: #FDFAFA;
}

.badge-secondary {
    background-color: #3E3F38;
    color: #FDFAFA;
}

/* ========== РАЗДЕЛИТЕЛИ ========== */
hr {
    border: none;
    border-top: 1px solid #eaeaea;
    margin: 30px 0;
}

/* ========== КНОПКА "НАЗАД" (ФИКСИРОВАННАЯ) ========== */
.back-btn {
    position: fixed;
    top: 100px;
    left: 30px;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: #3E3F38 !important;
    text-decoration: none;
    transition: color 0.2s ease;
    cursor: pointer;
}

.back-btn:hover {
    transform: none;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: #1f2020 !important;
}

/* ========== ЗАГРУЗКА (СПИННЕР) ========== */
.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 50px 20px;
}

.spinner-border {
    width: 3rem;
    height: 3rem;
    color: #425660;
}

/* ========== СЕКЦИИ ========== */
.section {
    padding: 60px 0;
}

.section-title {
    color: #41525c;
    /*margin-bottom: 20px;*/
    position: relative;
    /*padding-bottom: 15px;*/
}

/* ========== СЕТКА ========== */
.row {
    margin-left: -15px;
    margin-right: -15px;
}

.row > * {
    padding-left: 15px;
    padding-right: 15px;
}

/* ========== ЦВЕТА И ФОНЫ (утилиты) ========== */
.text-primary {
    color: var(--primary-color) !important;
}
.bg-primary {
    background-color: var(--primary-color) !important;
}
.bg-light {
    background-color: var(--light-color) !important;
}
.text-light {
    color: var(--light-color) !important;
}
.text-muted {
    color: #666 !important;
}

/* ========== ТЕНИ ========== */
.shadow-sm {
    box-shadow: var(--shadow-light) !important;
}
.shadow {
    box-shadow: var(--shadow-medium) !important;
}

/* ========== СКРУГЛЕНИЯ ========== */
.rounded {
    border-radius: 8px !important;
}
.rounded-lg {
    border-radius: 12px !important;
}
.rounded-pill {
    border-radius: 50px !important;
}

/* ========== ОТСТУПЫ ========== */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.mt-6 { margin-top: 6rem; }
.mt-7 { margin-top: 5rem; }
.mt-10 { margin-top: 8rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mb-6 { margin-bottom: 6rem; }
.mb-7 { margin-bottom: 5rem; }
.mb-8 { margin-bottom: 2rem; }

/* ========== FLEX УТИЛИТЫ ========== */
.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ========== ПОЗИЦИОНИРОВАНИЕ ========== */
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

/* ========== ТЕКСТ ========== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-uppercase { text-transform: uppercase; }

/* ========== ВИДИМОСТЬ ========== */
.d-none { display: none; }
.d-block { display: block; }
.d-inline-block { display: inline-block; }

/* ========== ШИРИНЫ ========== */
.w-100 { width: 100%; }
.w-50 { width: 50%; }
.w-25 { width: 25%; }

/* ========== АНИМАЦИИ ========== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes slideInDown {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}
.slide-in-down {
    animation: slideInDown 0.5s ease-out;
}

/* ========== АДАПТИВНОСТЬ ========== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .container {
        padding-left: 15px;
        padding-right: 15px;
    }

    .section {
        padding: 40px 0;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .back-btn {
        width: 40px;
        height: 40px;
        top: 15px;
        left: 15px;
    }
}

@media (max-width: 576px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
}