/* ===================================
   CARBONIO EMAIL SERVICE PAGE STYLES
   products/email-service.css
   =================================== */

/* CSS Variables */
:root {
    --carbonio-primary-color: #007bff;
    --carbonio-secondary-color: #6c757d;
    --carbonio-success-color: #28a745;
    --carbonio-danger-color: #dc3545;
    --carbonio-dark-color: #343a40;
    --carbonio-light-color: #f8f9fa;
    --carbonio-text-primary: #333;
    --carbonio-text-secondary: #6c757d;
    --carbonio-section-padding: 80px;
    --carbonio-transition-base: all 0.3s ease;
    --dark-color: #2C5AA0;
    --accent-color: #8CBDE6;
}

/* Общий фон для всех секций (кроме hero) */
.carbonio-advantages-section,
.carbonio-features-section,
.carbonio-models-section,
.carbonio-comparison-section,
.carbonio-screenshots-section,
.carbonio-testimonials-section,
.carbonio-services-section {
    background-image:
        linear-gradient(135deg, rgba(232, 244, 253, 0.95), rgba(209, 233, 248, 0.92), rgba(184, 221, 243, 0.9)),
        url('/images/main-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    position: relative;
}

/* Альтернативный фон для секций с белым фоном */
.carbonio-advantages-section,
.carbonio-screenshots-section {
    background-image:
        linear-gradient(135deg, rgba(248, 251, 255, 0.97), rgba(232, 244, 253, 0.95)),
        url('/images/main-bg.jpg');
}

/* Features Section - обновленный badge и иконки */
.carbonio-section-badge {
    display: inline-block;
    background: rgba(184, 221, 243, 0.15);
    color: var(--dark-color);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* Business Models Section - обновленные цвета */
.carbonio-models-section {
    padding: 80px 0;
}

.carbonio-model-card.carbonio-featured::before {
    content: 'Популярно';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--dark-color);
    color: white;
    padding: 5px 40px;
    transform: rotate(45deg);
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 1;
}

.carbonio-model-header {
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    color: white;
    padding: 2rem;
    text-align: center;
}

.carbonio-model-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: white;
}

/* Comparison Table - обновленные цвета */
.carbonio-comparison-table .carbonio-highlight {
    background: rgba(184, 221, 243, 0.1);
}

.carbonio-cross-icon {
    color: #dc3545;
    font-size: 1.25rem;
}

/* Services Section - обновленный градиент */
.carbonio-services-section {
    padding: 80px 0;
    background-image:
        linear-gradient(135deg, rgba(44, 90, 160, 0.95), rgba(107, 141, 214, 0.9)),
        url('/images/main-bg.jpg');
    color: white;
}

/* Hero секция */
.carbonio-hero-section {
    background: linear-gradient(135deg, rgba(20, 30, 48, 0.4), rgba(36, 59, 85, 0.3)),
                url('/images/email-hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 180px 0 100px;
    color: white;
    position: relative;
    overflow: hidden;
}

.carbonio-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255,255,255,0.03) 0%, transparent 50%);
    animation: carbonio-slidePattern 20s linear infinite;
}

.carbonio-hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255,255,255,0.03) 2px,
            rgba(255,255,255,0.03) 4px
        );
    pointer-events: none;
}

@keyframes carbonio-slidePattern {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

.carbonio-hero-content {
    position: relative;
    z-index: 1;
    background: rgba(17, 24, 39, 0.35);
    padding: 3rem;
    border-radius: 24px;
    backdrop-filter: blur(12px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3),
                0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.carbonio-hero-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
                transparent 0%,
                #6B8DD6 20%,
                #8E9FDB 50%,
                #6B8DD6 80%,
                transparent 100%);
    animation: glow-line 3s ease-in-out infinite;
}

@keyframes glow-line {
    0%, 100% { opacity: 0.5; transform: translateX(-100%); }
    50% { opacity: 1; transform: translateX(100%); }
}

.carbonio-hero-section h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.carbonio-hero-section .carbonio-lead {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.carbonio-hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.carbonio-btn-hero {
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.carbonio-btn-hero-primary {
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    color: white;
    border: none;
}

.carbonio-btn-hero-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(44, 90, 160, 0.3);
    color: white;
    background: linear-gradient(135deg, #2C5AA0, #8CBDE6);
}

.carbonio-btn-hero-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid var(--accent-color);
}

.carbonio-btn-hero-outline:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

/* Advantages Section - improved icons with effects */
.carbonio-advantage-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    height: 100%;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.carbonio-advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--dark-color));
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.carbonio-advantage-card:hover::before {
    transform: translateX(0);
}

.carbonio-advantage-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(44, 90, 160, 0.1), rgba(140, 189, 230, 0.1));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.carbonio-advantage-icon::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(135deg, var(--accent-color), var(--dark-color));
    border-radius: 20px;
    opacity: 0;
    z-index: -1;
    transition: all 0.3s ease;
    filter: blur(20px);
}

.carbonio-advantage-icon i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.carbonio-advantage-card h4 {
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.carbonio-advantage-card p {
    text-align: center;
    color: var(--text-secondary);
    line-height: 1.6;
}

.carbonio-advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.carbonio-advantage-card:hover .carbonio-advantage-icon {
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    transform: scale(1.05) rotate(5deg);
}

.carbonio-advantage-card:hover .carbonio-advantage-icon::after {
    opacity: 0.3;
}

.carbonio-advantage-card:hover .carbonio-advantage-icon i {
    -webkit-text-fill-color: white;
    transform: scale(1.1);
}

/* Features Section */
.carbonio-features-section {
    padding: 80px 0;
}

.carbonio-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.carbonio-feature-item {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.carbonio-feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--dark-color));
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.carbonio-feature-item:hover::before {
    transform: translateX(0);
}

.carbonio-feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(44, 90, 160, 0.1), rgba(140, 189, 230, 0.1));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.carbonio-feature-icon::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(135deg, var(--accent-color), var(--dark-color));
    border-radius: 20px;
    opacity: 0;
    z-index: -1;
    transition: all 0.3s ease;
    filter: blur(20px);
}

.carbonio-feature-item i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.carbonio-feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.carbonio-feature-item:hover i {
    color: var(--dark-color);
    transform: scale(1.1);
}

.carbonio-feature-item:hover .carbonio-feature-icon {
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    transform: scale(1.05) rotate(5deg);
}

.carbonio-feature-item:hover .carbonio-feature-icon::after {
    opacity: 0.3;
}

.carbonio-feature-item:hover .carbonio-feature-icon i {
    -webkit-text-fill-color: white;
    transform: scale(1.1);
}

/* Business Models Section */
.carbonio-models-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.carbonio-model-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
}

.carbonio-model-card.carbonio-featured {
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.carbonio-model-price {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 1rem 0;
}

.carbonio-model-price span {
    font-size: 1rem;
    font-weight: 400;
    opacity: 0.8;
}

.carbonio-model-body {
    padding: 2rem;
}

.carbonio-model-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.carbonio-model-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
}

.carbonio-model-features li:last-child {
    border-bottom: none;
}

.carbonio-model-features li i {
    color: #4CAF50;
    margin-right: 0.75rem;
    font-size: 1.25rem;
}

/* Comparison Table */
.carbonio-comparison-section {
    padding: 80px 0;
}

.carbonio-comparison-table {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    margin-top: 3rem;
}

.carbonio-comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.carbonio-comparison-table th {
    background: #f8f9fa;
    padding: 1.25rem;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid #dee2e6;
}

.carbonio-comparison-table td {
    padding: 1.25rem;
    border-bottom: 1px solid #eee;
}

.carbonio-comparison-table tr:last-child td {
    border-bottom: none;
}

.carbonio-check-icon {
    color: #4CAF50;
    font-size: 1.25rem;
}

.carbonio-warning-icon {
    color: #FFA500;
    font-size: 1.25rem;
}

/* Screenshots Section */
.carbonio-screenshots-section {
    padding: 80px 0;
}

/* Testimonials Section */
.carbonio-testimonials-section {
    padding: 80px 0;
}

.carbonio-testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    height: 100%;
}

.carbonio-testimonial-content {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #495057;
}

.carbonio-testimonial-author {
    display: flex;
    align-items: center;
}

.carbonio-author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
}

.carbonio-author-info h5 {
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.carbonio-author-info p {
    margin: 0;
    font-size: 0.875rem;
    color: #6c757d;
}

/* Services Section - animated icons */
.carbonio-service-item {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    height: 100%;
}

.carbonio-service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 1);
}

.carbonio-service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--dark-color), var(--accent-color));
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 5px 20px rgba(44, 90, 160, 0.3);
}

.carbonio-service-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--accent-color), var(--dark-color));
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: -1;
}

.carbonio-service-item:hover .carbonio-service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 30px rgba(44, 90, 160, 0.4);
}

.carbonio-service-item:hover .carbonio-service-icon::after {
    opacity: 1;
    transform: scale(1.1);
}

.carbonio-service-icon i {
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.carbonio-service-item:hover .carbonio-service-icon i {
    transform: scale(1.1);
}

.carbonio-services-section h2 {
    color: white;
}

.carbonio-services-section h5 {
    color: var(--dark-color);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.carbonio-services-section p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 991px) {
    .carbonio-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .carbonio-advantage-icon {
        width: 60px;
        height: 60px;
    }

    .carbonio-advantage-icon i {
        font-size: 1.5rem;
    }

    .carbonio-feature-item i {
        font-size: 2.5rem;
    }

    .carbonio-advantage-card:hover,
    .carbonio-feature-item:hover {
        transform: none;
    }
}

@media (max-width: 768px) {
    .carbonio-hero-section h1 {
        font-size: 2.5rem;
    }



    .carbonio-hero-section {
        padding: 140px 0 80px;
    }

    .carbonio-models-container {
        grid-template-columns: 1fr;
    }

    .carbonio-model-card.carbonio-featured {
        transform: scale(1);
    }

    .carbonio-comparison-table {
        overflow-x: auto;
    }

    .carbonio-comparison-table table {
        min-width: 600px;
    }
}

@media (max-width: 576px) {
    .carbonio-features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .carbonio-advantage-icon {
        width: 50px;
        height: 50px;
    }

    .carbonio-advantage-icon i {
        font-size: 1.25rem;
    }

    .carbonio-feature-item i {
        font-size: 2rem;
    }
}

/* OVERRIDE: Форсируем белый текст в hero блоке */
.carbonio-hero-section h1,
.carbonio-hero-section h2,
.carbonio-hero-section h3,
.carbonio-hero-section h4,
.carbonio-hero-section h5,
.carbonio-hero-section h6,
.carbonio-hero-section p,
.carbonio-hero-section span,
.carbonio-hero-section div,
.carbonio-hero-section .carbonio-hero-content,
.carbonio-hero-section .carbonio-hero-content * {
    color: #ffffff !important;
    opacity: 1 !important;
}

/* Специально для заголовка */
h1[data-i18n="carbonio.hero.title"] {
    color: #ffffff !important;
}

/* Убеждаемся что кнопки имеют правильные цвета */
.carbonio-btn-hero-outline {
    color: #ffffff !important;
    border-color: var(--accent-color) !important;
}

/* ФИНАЛЬНЫЙ OVERRIDE - максимальная специфичность */
body .carbonio-hero-section .carbonio-hero-content h1,
body .carbonio-hero-section .carbonio-hero-content p,
body .carbonio-hero-section .carbonio-hero-content span {
    color: #ffffff !important;
}

/* Если все еще не работает - nuclear option */
.carbonio-hero-content > * {
    color: #ffffff !important;
}

.carbonio-hero-content h1 {
    color: #ffffff !important;
}

/* ===================================
   MOBILE STYLES FOR HERO SECTION
   Добавьте эти стили в конец файла email-service.css
   =================================== */

/* iPhone 12 Pro и похожие устройства (390px width) */
@media (max-width: 414px) {
    .carbonio-hero-section {
        padding: 120px 0 60px;
    }

    .carbonio-hero-content {
        padding: 2rem 1.5rem;
        background: rgba(17, 24, 39, 0.85); /* Более темный фон для лучшей читаемости */
    }

    .carbonio-hero-section h1 {
        font-size: 1.75rem; /* Уменьшен с 3.5rem */
        font-weight: 700;
        line-height: 1.3;
        word-break: break-word;
        hyphens: auto;
        -webkit-hyphens: auto;
        -moz-hyphens: auto;
        -ms-hyphens: auto;
    }

    .carbonio-hero-section .carbonio-lead {
        font-size: 1rem; /* Уменьшен с 1.4rem */
        line-height: 1.5;
        margin-bottom: 1.5rem;
    }

    .carbonio-hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .carbonio-btn-hero {
        width: 100%;
        padding: 14px 30px;
        font-size: 1rem;
        text-align: center;
    }
}

/* Специально для узких экранов (iPhone 12 mini, SE) */
@media (max-width: 375px) {
    .carbonio-hero-section h1 {
        font-size: 1.6rem;
    }

    .carbonio-hero-content {
        padding: 1.75rem 1.25rem;
    }
}

/* Альтернативный вариант: использовать более короткий заголовок для мобильных */
@media (max-width: 414px) {
    /* Скрываем длинный заголовок */
    h1[data-i18n="carbonio.hero.title"] .long-text {
        display: none;
    }

    /* Показываем короткий вариант */
    h1[data-i18n="carbonio.hero.title"] .short-text {
        display: block;
    }
}

/* По умолчанию показываем длинный текст */
h1[data-i18n="carbonio.hero.title"] .long-text {
    display: block;
}

h1[data-i18n="carbonio.hero.title"] .short-text {
    display: none;
}