/*
Theme Name: YZ主题
Theme URI: https://mb.youvip.cc/
Author: YZ-MENG
Author URI: https://mb.youvip.cc/
Description: 通用企业展示型WordPress主题，支持自定义首页模块
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: 企业, 展示, 响应式, 自定义首页
Text Domain: yz
*/

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s;
}

img {
    max-width: 100%;
    height: auto;
}

.header {
    background: #fff;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 700;
    color: #6366f1;
}

.logo-image {
    max-height: 50px;
    width: auto;
}

.logo-icon {
    font-size: 24px;
}

.nav {
    display: flex;
    gap: 4px;
    align-items: center;
}

.nav-link {
    padding: 12px 22px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    color: #374151;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #6366f1, #8b5cf6);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #6366f1;
    background: rgba(99, 102, 241, 0.08);
}

.nav-link:hover::after {
    width: 40%;
}

.nav-link.active {
    color: #6366f1;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(139, 92, 246, 0.08) 100%);
}

.nav-link.active::after {
    width: 50%;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-btn {
    display: inline-block;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
}

.header-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 40px;
    height: 40px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
}

.menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: #333;
    transition: all 0.3s;
}

.mobile-menu {
    display: none;
    padding: 15px 0;
    border-top: 1px solid #eee;
}

.mobile-menu.open {
    display: block;
}

.mobile-nav-link {
    display: block;
    padding: 16px 20px;
    font-size: 17px;
    font-weight: 500;
    color: #374151;
    border-bottom: 1px solid #f3f4f6;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    color: #6366f1;
    background: rgba(99, 102, 241, 0.06);
}

.mobile-nav-link.active {
    color: #6366f1;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.06) 100%);
}

.mobile-nav-link:last-child {
    border-bottom: none;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translateY(0px) translateX(0);
    }
    50% {
        transform: translateY(-20px) translateX(10px);
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(251, 191, 36, 0);
    }
}

@keyframes circleMove {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(20px, -30px) scale(1.1);
    }
}

@keyframes circleMove2 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-30px, 20px) scale(1.05);
    }
}

@keyframes circleMove3 {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    50% {
        transform: translate(15px, -15px) rotate(180deg);
    }
}

.hero {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-decoration {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    z-index: 0;
}

.hero-decoration.circle-1 {
    width: 500px;
    height: 500px;
    top: -150px;
    left: -150px;
    animation: circleMove 8s ease-in-out infinite;
}

.hero-decoration.circle-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    right: -100px;
    background: rgba(255,255,255,0.05);
    animation: circleMove2 10s ease-in-out infinite;
}

.hero-decoration.circle-3 {
    width: 250px;
    height: 250px;
    top: 40%;
    right: 15%;
    background: rgba(255,255,255,0.06);
    animation: circleMove3 12s ease-in-out infinite;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-top {
    margin-bottom: 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.18);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 13px;
    backdrop-filter: blur(10px);
}

.fade-in {
    animation: fadeInUp 0.8s ease-out forwards;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-left {
    text-align: left;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title .highlight {
    color: #fbbf24;
    text-shadow: 0 0 30px rgba(251, 191, 36, 0.5);
}

.hero-sub {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.hero-stats {
    display: flex;
    gap: 30px;
    margin-bottom: 35px;
}

.stat {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    transition: all 0.3s;
}

.stat:hover {
    background: rgba(255,255,255,0.25);
    transform: translateY(-2px);
}

.stat-num {
    font-weight: 700;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1f2937;
    padding: 14px 32px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.3s;
}

.hero-btn-primary.pulse-animation {
    animation: pulse 2s infinite;
}

.hero-btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(251, 191, 36, 0.5);
}

.hero-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.12);
    color: #fff;
    padding: 14px 32px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    border: 2px solid rgba(255,255,255,0.3);
    transition: all 0.3s;
}

.hero-btn-secondary:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.hero-btn-secondary.outline {
    background: transparent;
}

.hero-right {
    position: relative;
}

.hero-feature-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero-feature-card {
    background: rgba(255,255,255,0.95);
    padding: 20px 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    display: flex;
    align-items: center;
    gap: 14px;
    max-width: 300px;
    transition: all 0.25s ease;
}

.hero-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 24px rgba(0,0,0,0.15);
}

.hero-feature-card:nth-child(2) {
    margin-left: 70px;
}

.hero-feature-card:nth-child(3) {
    margin-left: 40px;
}

.float-card.delay-1 {
    animation: float 3s ease-in-out infinite;
}

.float-card.delay-2 {
    animation: float2 3.5s ease-in-out infinite 0.2s;
}

.float-card.delay-3 {
    animation: float3 4s ease-in-out infinite 0.4s;
}

.hero-feature-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s;
}

.hero-feature-card:hover .hero-feature-icon {
    transform: rotate(10deg) scale(1.1);
}

.hero-feature-text h4 {
    color: #1f2937;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}

.hero-feature-text p {
    color: #6b7280;
    font-size: 13px;
    margin: 0;
}

.features {
    padding: 70px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.feature-item {
    text-align: center;
    padding: 35px 25px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    transition: all 0.25s ease;
    border: 1px solid #e5e7eb;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    border-color: #6366f1;
}

.feature-icon-wrap {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon-wrap {
    transform: rotate(5deg) scale(1.05);
}

.feature-icon {
    font-size: 22px;
}

.feature-title {
    font-size: 18px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 15px;
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
}

.about-section {
    padding: 60px 0;
    background: #f7f8fa;
}

.about-content {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 15px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 18px;
}

.about-tags {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.tag-item {
    display: inline-block;
    background: #fff;
    border: 1px solid #e5e7eb;
    padding: 10px 26px;
    border-radius: 24px;
    font-size: 14px;
    color: #4b5563;
    font-weight: 500;
}

.plans-section {
    padding: 70px 0;
    background: #fff;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: 1000px;
    margin: 0 auto;
}

.plan-card {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transition: all 0.3s;
}

.plan-card:hover {
    border-color: #6366f1;
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.12);
    transform: translateY(-5px);
}

.plan-card.featured {
    border-color: #6366f1;
    transform: scale(1.05);
    box-shadow: 0 16px 50px rgba(99, 102, 241, 0.18);
}

.plan-recommend {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    padding: 5px 22px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.plan-name {
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 16px;
}

.plan-price {
    margin-bottom: 24px;
}

.price-num {
    font-size: 38px;
    font-weight: 800;
    color: #6366f1;
}

.price-unit {
    font-size: 14px;
    color: #9ca3af;
    margin-left: 4px;
}

.plan-list {
    list-style: none;
    text-align: left;
    margin-bottom: 28px;
    padding: 0 5px;
}

.plan-list li {
    padding: 8px 0;
    color: #4b5563;
    font-size: 14px;
    border-bottom: 1px dashed #f3f4f6;
}

.plan-list li:last-child {
    border-bottom: none;
}

.plan-list li::before {
    content: "• ";
    color: #6366f1;
    font-weight: bold;
    margin-right: 6px;
}

.plan-btn {
    display: block;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    padding: 14px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s;
}

.plan-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.35);
}

.plan-btn.outline {
    background: transparent;
    border: 2px solid #6366f1;
    color: #6366f1;
}

.plan-btn.outline:hover {
    background: #6366f1;
    color: #fff;
}

.products-section {
    padding: 60px 0;
    background: #f7f8fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
}

.product-card:hover {
    border-color: #6366f1;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transform: translateY(-5px);
}

.product-card a {
    text-decoration: none;
    display: block;
}

.product-image-wrap {
    position: relative;
    height: 190px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-carrier-label {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(0,0,0,0.75);
    color: #fff;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 10;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-img-placeholder {
    color: rgba(255,255,255,0.8);
    font-size: 56px;
}

.product-info {
    padding: 18px;
}

.product-name {
    font-size: 15px;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 12px;
    line-height: 1.4;
}

.product-price-tag {
    margin-bottom: 10px;
}

.price-value {
    font-size: 26px;
    font-weight: 800;
    color: #ef4444;
}

.price-unit-small {
    font-size: 13px;
    color: #9ca3af;
    margin-left: 4px;
}

.product-summary {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.5;
    margin: 0;
}

.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px;
    color: #9ca3af;
}

.advantages-section {
    padding: 60px 0;
    background: #fff;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.advantage-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 12px;
    transition: all 0.3s;
}

.advantage-item:hover {
    background: #f8fafc;
}

.advantage-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.advantage-title {
    font-size: 17px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 10px;
}

.advantage-desc {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.carriers-section {
    padding: 70px 0;
    background: #fff;
}

.carriers-header {
    text-align: center;
    margin-bottom: 50px;
}

.carriers-title {
    font-size: 28px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
}

.carriers-subtitle {
    font-size: 15px;
    color: #6b7280;
    margin: 0;
}

.carriers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.carrier-item {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 20px 16px;
    text-align: center;
    transition: all 0.2s ease;
}

.carrier-item:hover {
    border-color: #6366f1;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.carrier-icon {
    font-size: 28px;
    margin-bottom: 10px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carrier-icon img {
    max-height: 40px;
    max-width: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.carrier-logo {
    font-size: 15px;
    font-weight: 600;
    color: #1f2937;
}

/* APP展示模块 */
.app-showcase-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.app-showcase-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.app-showcase-left {
    text-align: center;
}

.app-title {
    font-size: 36px;
    font-weight: 800;
    color: #1f2937;
    margin: 0 0 16px;
    line-height: 1.2;
}

.app-description {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.7;
    margin: 0 0 30px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.app-image-wrapper {
    position: relative;
    display: inline-block;
}

.app-mockup-image {
    max-width: 100%;
    height: auto;
    max-height: 500px;
    filter: drop-shadow(0 20px 40px rgba(59, 130, 246, 0.2));
    animation: floatPhone 4s ease-in-out infinite;
}

@keyframes floatPhone {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.app-image-placeholder {
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
    border-radius: 20px;
    padding: 60px 40px;
    color: #6366f1;
    text-align: center;
}

.app-image-placeholder svg {
    margin-bottom: 16px;
}

.app-image-placeholder p {
    margin: 0;
    font-size: 14px;
    color: #4b5563;
}

.app-showcase-right {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: #fff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.12);
    border-color: #3b82f6;
}

.feature-card .feature-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.feature-card .feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-content {
    flex: 1;
}

.feature-content .feature-title {
    font-size: 17px;
    font-weight: 700;
    color: #1f2937;
    margin: 0 0 8px;
}

.feature-content .feature-desc {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1024px) {
    .app-showcase-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .app-showcase-left {
        order: 2;
    }
    
    .app-showcase-right {
        order: 1;
    }
    
    .app-mockup-image {
        max-height: 400px;
    }
}

@media (max-width: 768px) {
    .app-showcase-section {
        padding: 50px 0;
    }
    
    .app-title {
        font-size: 28px;
    }
    
    .app-description {
        font-size: 14px;
    }
    
    .feature-card {
        padding: 18px;
    }
    
    .feature-card .feature-icon {
        width: 40px;
        height: 40px;
    }
    
    .feature-card .feature-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .feature-content .feature-title {
        font-size: 15px;
    }
    
    .feature-content .feature-desc {
        font-size: 13px;
    }
}

.cta-section {
    padding: 70px 0;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    text-align: center;
    color: #fff;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-text {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 30px;
    line-height: 1.3;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 140px;
}

.cta-btn-primary {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1f2937;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4);
}

.cta-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(251, 191, 36, 0.5);
}

.cta-btn-secondary {
    background: rgba(255,255,255,0.15);
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
}

.cta-btn-secondary:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.6);
    transform: translateY(-3px);
}

.footer {
    background: #1f2937;
    color: #fff;
    padding: 50px 0 25px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 35px;
}

.footer-about h3 {
    font-size: 22px;
    color: #6366f1;
    margin-bottom: 18px;
}

.footer-about p {
    color: #9ca3af;
    margin-bottom: 18px;
    font-size: 14px;
}

.footer-links h4 {
    margin-bottom: 18px;
    font-size: 16px;
    font-weight: 600;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #9ca3af;
    font-size: 14px;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 25px;
    text-align: center;
    color: #6b7280;
    font-size: 13px;
}

.footer-icp {
    display: inline-block;
    margin-left: 15px;
    padding-left: 15px;
    border-left: 1px solid #4b5563;
}

.single-post {
    padding: 50px 0;
}

.post-header {
    text-align: center;
    margin-bottom: 35px;
}

.post-title {
    font-size: 32px;
    margin-bottom: 18px;
}

.post-meta {
    color: #9ca3af;
    font-size: 14px;
}

.post-content {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.06);
}

.post-thumbnail {
    width: 100%;
    height: 380px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 12px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 56px;
}

.post-content h2 {
    margin: 28px 0 14px;
    font-size: 22px;
}

.post-content p {
    margin-bottom: 14px;
    color: #4b5563;
}

.post-content ul, .post-content ol {
    margin-left: 25px;
    margin-bottom: 14px;
}

.post-content li {
    margin-bottom: 6px;
    color: #4b5563;
}

.nav-menu {
    display: flex;
    gap: 8px;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin: 0;
}

.nav-menu li.current-menu-item > a,
.nav-menu li.current_page_item > a {
    background: #eff6ff;
    color: #6366f1;
}

.footer-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu li {
    margin-bottom: 10px;
}

.footer-menu a {
    color: #9ca3af;
    font-size: 14px;
}

.footer-menu a:hover {
    color: #fff;
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-left {
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-right {
        display: flex;
        justify-content: center;
    }
    
    .hero-feature-card:nth-child(2),
    .hero-feature-card:nth-child(3) {
        margin-left: 0;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plans-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plan-card.featured {
        transform: scale(1);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .header-btn {
        display: none;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .hero-title {
        font-size: 28px;
        line-height: 1.3;
    }
    
    .hero-stats {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .hero-feature-cards {
        align-items: center;
        padding: 0 10px;
    }
    
    .hero-feature-card {
        max-width: 100%;
        width: 100%;
        padding: 18px 20px;
    }
    
    .hero-feature-card:nth-child(2),
    .hero-feature-card:nth-child(3) {
        margin-left: 0;
    }
    
    .features {
        padding: 50px 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
        gap: 16px;
        padding: 0 10px;
    }
    
    .feature-item {
        padding: 24px 18px;
        display: flex;
        text-align: left;
        gap: 14px;
        align-items: flex-start;
    }
    
    .feature-icon-wrap {
        width: 44px;
        height: 44px;
        margin: 0;
        flex-shrink: 0;
    }
    
    .feature-icon {
        font-size: 20px;
    }
    
    .feature-title {
        font-size: 16px;
        margin-bottom: 6px;
    }
    
    .feature-desc {
        font-size: 13px;
    }
    
    .plans-section {
        padding: 50px 0;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
        gap: 20px;
        padding: 0 10px;
    }
    
    .plan-card {
        padding: 30px 20px;
    }
    
    .plan-card.featured {
        transform: scale(1);
    }
    
    .products-section {
        padding: 50px 0;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 0 10px;
    }
    
    .advantages-section {
        padding: 50px 0;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 0 10px;
    }
    
    .advantage-item {
        padding: 20px 14px;
    }
    
    .advantage-icon {
        font-size: 30px;
        margin-bottom: 10px;
    }
    
    .advantage-title {
        font-size: 15px;
        margin-bottom: 8px;
    }
    
    .advantage-desc {
        font-size: 12px;
    }
    
    .carriers-section {
        padding: 50px 0;
    }
    
    .carriers-header {
        margin-bottom: 30px;
        padding: 0 10px;
    }
    
    .carriers-title {
        font-size: 24px;
    }
    
    .carriers-subtitle {
        font-size: 14px;
    }
    
    .carriers-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: 12px;
        padding: 0 10px;
    }
    
    .carrier-item {
        padding: 18px 12px;
    }
    
    .carrier-icon {
        font-size: 24px;
        margin-bottom: 8px;
        height: 36px;
    }
    
    .carrier-icon img {
        max-height: 36px;
        max-width: 70px;
    }
    
    .carrier-logo {
        font-size: 13px;
    }
    
    .cta-section {
        padding: 50px 0;
    }
    
    .cta-content {
        padding: 0 10px;
    }
    
    .cta-text {
        font-size: 20px;
        margin-bottom: 24px;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 280px;
        padding: 14px 32px;
        font-size: 15px;
    }
    
    .footer {
        padding: 30px 0 15px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px 15px;
        padding: 0 10px;
    }
    
    .footer-about {
        grid-column: 1 / -1;
        text-align: center;
        margin-bottom: 10px;
    }
    
    .footer-about h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    
    .footer-about p {
        font-size: 12px;
        line-height: 1.6;
    }
    
    .footer-links h4 {
        font-size: 14px;
        margin-bottom: 12px;
        padding-bottom: 8px;
    }
    
    .footer-links ul {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .footer-links li {
        margin-bottom: 0;
    }
    
    .footer-links a {
        font-size: 12px;
        padding: 4px 10px;
        background: rgba(255,255,255,0.1);
        border-radius: 4px;
        display: inline-block;
    }
    
    .footer-menu {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .footer-menu li {
        margin-bottom: 0;
    }
    
    .footer-menu a {
        font-size: 12px;
        padding: 4px 10px;
        background: rgba(255,255,255,0.1);
        border-radius: 4px;
        display: inline-block;
    }
    
    .footer-bottom {
        padding-top: 15px;
        margin-top: 20px;
        font-size: 11px;
    }
    
    .single-post {
        padding: 30px 0;
    }
    
    .post-title {
        font-size: 24px;
    }
    
    .post-content {
        padding: 20px;
    }
    
    .post-thumbnail {
        height: 240px;
        font-size: 40px;
    }
}