/* Update Page - Winline Style (Orange/Black/White) */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --winline-orange: #FF6B35;
    --winline-orange-dark: #E55A2B;
    --winline-orange-light: #FF8C5A;
    --winline-black: #000000;
    --winline-white: #FFFFFF;
    --winline-gray: #F5F5F5;
    --winline-gray-dark: #E0E0E0;
    --winline-text: #212121;
    --winline-text-light: #757575;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--winline-white);
    color: var(--winline-text);
    line-height: 1.6;
    padding: 0;
    margin: 0;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding-bottom: 40px;
}

/* Banner */
.info-banner {
    background: linear-gradient(135deg, var(--winline-orange) 0%, var(--winline-orange-dark) 100%);
    padding: 50px 30px;
    text-align: center;
    margin-bottom: 40px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    position: relative;
    overflow: hidden;
}

.info-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.info-banner h2 {
    color: var(--winline-white);
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
    letter-spacing: -0.5px;
    line-height: 1.3;
}

.info-banner h2 br {
    display: block;
    margin: 8px 0;
}

.info-banner p {
    color: var(--winline-white);
    font-size: 20px;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    font-weight: 500;
    line-height: 1.6;
}

.info-banner p br {
    display: block;
    margin: 6px 0;
}

/* Update Content */
.update-content {
    max-width: 900px;
    margin: 0 auto;
}

.info-card {
    background: var(--winline-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 30px;
    line-height: 1.8;
    border: 1px solid var(--winline-gray-dark);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--winline-orange);
    transform: scaleY(0);
    transition: transform 0.4s ease;
    transform-origin: top;
}

.info-card:hover::before {
    transform: scaleY(1);
}

.info-card:hover {
    box-shadow: 0 8px 35px rgba(0, 0, 0, 0.15);
    transform: translateY(-4px);
    border-color: var(--winline-orange);
}

.update-intro {
    background: linear-gradient(135deg, var(--winline-white) 0%, var(--winline-gray) 100%);
    border: 2px solid var(--winline-orange);
    border-left: 6px solid var(--winline-orange);
    padding: 45px;
}

.update-section-card {
    border-left: 6px solid var(--winline-orange);
    transition: all 0.4s ease;
    position: relative;
}

.update-section-header {
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--winline-gray-dark);
    position: relative;
}

.update-section-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--winline-orange);
    transition: width 0.4s ease;
}

.info-card:hover .update-section-header::after {
    width: 100%;
}

.update-section-header h3 {
    margin: 0;
    font-size: 28px;
    color: var(--winline-text);
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.update-subtitle {
    font-size: 13px;
    color: var(--winline-text-light);
    margin: 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.update-content p {
    margin-bottom: 20px;
    color: var(--winline-text);
    font-size: 17px;
    line-height: 1.8;
}

.update-content strong {
    color: var(--winline-orange);
    font-weight: 700;
}

.update-highlight-box {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.12) 0%, rgba(255, 107, 53, 0.06) 100%);
    padding: 28px;
    border-radius: 12px;
    border-left: 5px solid var(--winline-orange);
    margin: 28px 0;
    position: relative;
    overflow: hidden;
}

.update-highlight-box::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.update-highlight-box p {
    margin: 0;
    font-size: 17px;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.update-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.update-feature-item {
    padding: 24px;
    background: var(--winline-gray);
    border-radius: 12px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--winline-orange);
    position: relative;
    overflow: hidden;
}

.update-feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    transition: left 0.5s ease;
}

.update-feature-item:hover::before {
    left: 100%;
}

.update-feature-item:hover {
    background: var(--winline-white);
    transform: translateX(8px) translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    border-left-color: var(--winline-orange-dark);
}

.update-feature-item p {
    margin: 0;
    font-size: 16px;
    line-height: 1.7;
    font-weight: 500;
}

.update-contact-card {
    background: linear-gradient(135deg, var(--winline-white) 0%, var(--winline-gray) 100%);
    border: 2px solid var(--winline-orange);
    border-left: 6px solid var(--winline-orange);
    padding: 45px;
}

.update-contact-info {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 28px;
    padding: 28px;
    background: var(--winline-gray);
    border-radius: 12px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    background: var(--winline-white);
    border-radius: 10px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--winline-orange);
}

.contact-info-item:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-label {
    font-weight: 700;
    color: var(--winline-text-light);
    min-width: 100px;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1px;
}

.update-content a {
    color: var(--winline-orange);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
    position: relative;
}

.update-content a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--winline-orange);
    transition: width 0.3s ease;
}

.update-content a:hover {
    color: var(--winline-orange-dark);
}

.update-content a:hover::after {
    width: 100%;
}

.footer {
    text-align: center;
    padding: 30px 0;
    margin-top: 50px;
    border-top: 2px solid var(--winline-gray-dark);
    color: var(--winline-text-light);
    font-size: 14px;
}

/* Responsive - Планшеты (портретная ориентация) */
@media (max-width: 1024px) {
    .container {
        max-width: 100%;
        padding: 30px 20px;
    }

    .update-content {
        max-width: 100%;
    }

    .info-banner {
        padding: 45px 30px;
    }

    .info-banner h2 {
        font-size: 38px;
    }

    .update-features {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

/* Responsive - Планшеты и маленькие ноутбуки */
@media (max-width: 768px) {
    .container {
        padding: 20px 15px;
    }

    .info-banner {
        padding: 35px 25px;
        border-radius: 12px;
        margin-bottom: 30px;
    }

    .info-banner h2 {
        font-size: 32px;
        margin-bottom: 10px;
        line-height: 1.3;
    }

    .info-banner h2 br {
        margin: 6px 0;
    }

    .info-banner p {
        font-size: 17px;
        line-height: 1.6;
    }

    .info-banner p br {
        margin: 5px 0;
    }

    .info-card {
        padding: 28px 22px;
        border-radius: 12px;
        margin-bottom: 24px;
    }

    .update-intro {
        padding: 30px 22px;
    }

    .update-section-header {
        margin-bottom: 22px;
        padding-bottom: 20px;
    }

    .update-section-header h3 {
        font-size: 24px;
        line-height: 1.3;
        margin-bottom: 8px;
    }

    .update-subtitle {
        font-size: 12px;
    }

    .update-content p {
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 18px;
    }

    .update-highlight-box {
        padding: 22px;
        margin: 22px 0;
        border-radius: 10px;
    }

    .update-highlight-box p {
        font-size: 16px;
        line-height: 1.7;
    }

    .update-features {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }

    .update-feature-item {
        padding: 20px;
        border-radius: 10px;
    }

    .update-feature-item p {
        font-size: 15px;
        line-height: 1.6;
    }

    .update-contact-card {
        padding: 30px 22px;
    }

    .update-contact-info {
        padding: 22px;
        margin-top: 22px;
    }

    .contact-info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding: 16px 18px;
    }

    .contact-label {
        min-width: auto;
        margin-bottom: 5px;
        font-size: 10px;
    }

    .footer {
        padding: 25px 0;
        margin-top: 40px;
        font-size: 13px;
    }
}

/* Responsive - Мобильные устройства */
@media (max-width: 480px) {
    .container {
        padding: 15px 12px;
    }

    .main-content {
        padding-bottom: 30px;
    }

    .info-banner {
        padding: 30px 20px;
        border-radius: 10px;
        margin-bottom: 25px;
    }

    .info-banner h2 {
        font-size: 26px;
        margin-bottom: 8px;
        letter-spacing: -0.3px;
        line-height: 1.3;
    }

    .info-banner h2 br {
        margin: 5px 0;
    }

    .info-banner p {
        font-size: 15px;
        line-height: 1.5;
    }

    .info-banner p br {
        margin: 4px 0;
    }

    .info-card {
        padding: 22px 16px;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    .update-intro {
        padding: 24px 16px;
        border-left-width: 4px;
    }

    .update-section-card {
        border-left-width: 4px;
    }

    .update-section-header {
        margin-bottom: 18px;
        padding-bottom: 16px;
    }

    .update-section-header h3 {
        font-size: 20px;
        line-height: 1.3;
        margin-bottom: 6px;
    }

    .update-subtitle {
        font-size: 11px;
        letter-spacing: 0.8px;
    }

    .update-content p {
        font-size: 15px;
        line-height: 1.6;
        margin-bottom: 16px;
    }

    .update-highlight-box {
        padding: 18px;
        margin: 18px 0;
        border-radius: 8px;
        border-left-width: 4px;
    }

    .update-highlight-box p {
        font-size: 15px;
        line-height: 1.6;
    }

    .update-features {
        gap: 14px;
        margin-top: 20px;
    }

    .update-feature-item {
        padding: 18px;
        border-radius: 8px;
        border-left-width: 3px;
    }

    .update-feature-item p {
        font-size: 14px;
        line-height: 1.5;
    }

    .update-contact-card {
        padding: 24px 16px;
        border-left-width: 4px;
    }

    .update-contact-info {
        padding: 18px;
        margin-top: 18px;
        border-radius: 8px;
    }

    .contact-info-item {
        padding: 14px 16px;
        border-radius: 8px;
        border-left-width: 3px;
    }

    .contact-label {
        font-size: 10px;
        letter-spacing: 0.8px;
    }

    .update-content a {
        font-size: 15px;
        word-break: break-word;
    }

    .footer {
        padding: 20px 0;
        margin-top: 30px;
        font-size: 12px;
    }
}

/* Responsive - Очень маленькие экраны */
@media (max-width: 360px) {
    .container {
        padding: 12px 10px;
    }

    .info-banner {
        padding: 25px 16px;
    }

    .info-banner h2 {
        font-size: 24px;
        line-height: 1.3;
    }

    .info-banner h2 br {
        margin: 4px 0;
    }

    .info-banner p {
        font-size: 14px;
        line-height: 1.5;
    }

    .info-banner p br {
        margin: 3px 0;
    }

    .info-card {
        padding: 20px 14px;
    }

    .update-intro {
        padding: 20px 14px;
    }

    .update-section-header h3 {
        font-size: 18px;
    }

    .update-content p {
        font-size: 14px;
    }

    .update-highlight-box {
        padding: 16px;
    }

    .update-highlight-box p {
        font-size: 14px;
    }

    .update-feature-item {
        padding: 16px;
    }

    .update-feature-item p {
        font-size: 13px;
    }

    .update-contact-card {
        padding: 20px 14px;
    }

    .update-contact-info {
        padding: 16px;
    }

    .contact-info-item {
        padding: 12px 14px;
    }
}

/* Responsive - Ландшафтная ориентация мобильных */
@media (max-width: 896px) and (orientation: landscape) {
    .info-banner {
        padding: 30px 25px;
    }

    .info-banner h2 {
        font-size: 30px;
    }

    .info-card {
        padding: 25px 20px;
    }
}

/* Улучшение для touch-устройств */
@media (hover: none) and (pointer: coarse) {
    .info-card:hover {
        transform: none;
    }

    .update-feature-item:hover {
        transform: none;
    }

    .contact-info-item:hover {
        transform: none;
    }

    /* Увеличиваем touch-цели */
    .update-content a {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
}

/* Поддержка темной темы (если нужно) */
@media (prefers-color-scheme: dark) {
    /* Оставляем светлую тему, но можно добавить поддержку темной в будущем */
}