/* BaseCloud Agent 推广返现落地页样式 */

:root {
    --primary-color: #2196F3;
    --primary-light: #64B5F6;
    --primary-dark: #1565C0;
    --secondary-color: #00BCD4;
    --secondary-light: #4DD0E1;
    --secondary-dark: #0097A7;
    
    /* 渐变色 */
    --gradient-primary: linear-gradient(135deg, #2196F3 0%, #00BCD4 100%);
    --gradient-hero: linear-gradient(135deg, #1E88E5 0%, #42A5F5 50%, #80DEEA 100%);
    --gradient-accent: linear-gradient(135deg, #00BCD4 0%, #26C6DA 100%);
    --gradient-success: linear-gradient(135deg, #4CAF50 0%, #81C784 100%);
    --gradient-gold: linear-gradient(135deg, #4DD0E1 0%, #80DEEA 100%);
    
    --accent-pink: #80DEEA;
    --accent-orange: #26C6DA;
    --accent-green: #4CAF50;
    --accent-teal: #00ACC1;
    --accent-gold: #4DD0E1;
    
    --background-color: #f8fbff;
    --text-color: #333;
    --text-light: #666;
    --white: #ffffff;
    --card-shadow: 0 10px 40px rgba(33, 150, 243, 0.15);
    --border-radius: 20px;
    --section-padding: 100px 0;
    
    --font-primary: 'Comfortaa', 'Nunito', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --font-secondary: 'Varela Round', 'Nunito', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --font-heading: 'Comfortaa', 'Nunito', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

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

body {
    font-family: var(--font-primary);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
    overflow-x: hidden;
    letter-spacing: 0.3px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
    font-weight: 600;
}

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.5px;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.underline {
    position: relative;
    height: 4px;
    width: 60px;
    background: var(--gradient-accent);
    margin: 0 auto;
    border-radius: 2px;
}

.underline::before,
.underline::after {
    content: '';
    position: absolute;
    top: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.underline::before {
    left: -35px;
    width: 25px;
    clip-path: polygon(0% 50%, 100% 0%, 100% 100%);
}

.underline::after {
    right: -35px;
    width: 25px;
    clip-path: polygon(0% 0%, 0% 100%, 100% 50%);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    border: none;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: all 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn.primary {
    background: var(--gradient-primary);
    color: var(--white);
}

.btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.4);
}

.btn.secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn.secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.btn.large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* Pulse Animation */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(33, 150, 243, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(33, 150, 243, 0); }
    100% { box-shadow: 0 0 0 0 rgba(33, 150, 243, 0); }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    padding: 12px 0;
    border-bottom-left-radius: 25px;
    border-bottom-right-radius: 25px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    width: 95%;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    max-height: 50px;
    margin-right: 12px;
}

.logo-container h1 {
    font-size: 1.6rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    font-weight: 900;
    letter-spacing: 0.8px;
}

nav {
    display: flex;
    align-items: center;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 600;
    position: relative;
    padding: 5px 0;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 10px;
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 30px;
}

/* 语言切换按钮 */
.language-switcher {
    margin-left: 0;
    position: relative;
    display: flex;
    align-items: center;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 2px solid var(--primary-light);
    color: var(--primary-color);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-secondary);
}

.lang-btn:hover {
    background-color: var(--primary-light);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.2);
}

.lang-btn i {
    font-size: 1.1rem;
}

.lang-text {
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    margin-bottom: 5px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 120px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(128, 222, 234, 0.25) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
    gap: 60px;
}

.hero-content {
    flex: 1;
    color: var(--white);
    max-width: 600px;
}

.hero-top {
    margin-bottom: 25px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.95rem;
    color: var(--white);
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-badge i {
    color: #FFE082;
    font-size: 1.1rem;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 25px;
    color: var(--white);
    font-weight: 900;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    font-family: var(--font-secondary);
}

.hero-content p strong {
    color: #FFE082;
    font-weight: 700;
}

/* Hero Highlights */
.hero-highlights {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: nowrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
}

.highlight-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.25);
}

.highlight-icon {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.highlight-icon i {
    font-size: 1.4rem;
    color: var(--white);
}

.highlight-text {
    display: flex;
    flex-direction: column;
}

.highlight-number {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--white);
    white-space: nowrap;
}

.highlight-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Hero CTA */
.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Hero Illustration */
.hero-illustration {
    flex: 1;
    position: relative;
    min-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Agent Network Graphic */
.agent-network-graphic {
    width: 320px;
    height: 320px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 中心节点 */
.network-center {
    position: relative;
    z-index: 10;
}

.center-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #FFE082 0%, #FFB74D 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(255, 224, 130, 0.4);
    position: relative;
    z-index: 2;
}

.center-icon i {
    font-size: 2.5rem;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.center-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(255, 224, 130, 0.4);
    z-index: 1;
    animation: centerPulse 2s infinite;
}

@keyframes centerPulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(2); opacity: 0; }
}

/* 轨道 */
.network-orbit {
    position: absolute;
    width: 260px;
    height: 260px;
    border: 2px dashed rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: rotateOrbit 20s linear infinite;
}

@keyframes rotateOrbit {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 客户节点 */
.client-node {
    position: absolute;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFE082;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.client-node i {
    font-size: 1.2rem;
}

/* 节点位置 */
.client-1 { top: 20px; left: 50%; transform: translateX(-50%); }
.client-2 { top: 50%; right: 10px; transform: translateY(-50%); }
.client-3 { bottom: 20px; left: 50%; transform: translateX(-50%); }
.client-4 { top: 50%; left: 10px; transform: translateY(-50%); }

/* 收益流动画 */
.income-flow {
    position: absolute;
    color: #FFE082;
    font-size: 1rem;
    opacity: 0;
    z-index: 5;
}

.flow-1 {
    top: 45px; left: 50%; transform: translateX(-50%);
    animation: flowToCenter 3s infinite;
}

.flow-2 {
    top: 50%; right: 35px; transform: translateY(-50%);
    animation: flowToCenter 3s infinite 0.75s;
}

.flow-3 {
    bottom: 45px; left: 50%; transform: translateX(-50%);
    animation: flowToCenter 3s infinite 1.5s;
}

.flow-4 {
    top: 50%; left: 35px; transform: translateY(-50%);
    animation: flowToCenter 3s infinite 2.25s;
}

@keyframes flowToCenter {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
    20% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
    80% { opacity: 1; transform: translate(-50%, -50%) scale(0.8); } /* 稍微缩小，模拟靠近中心 */
    100% { 
        opacity: 0; 
        /* 根据不同起始位置，向中心移动。这里简单处理，实际可能需要针对每个方向单独写动画或者用 transform */
        /* 简化处理：为了效果，这里仅做透明度变化，配合位置微调 */
        /* 由于每个方向不同，统一的动画很难做位移。让我们改为分别为每个方向定义动画，或者使用 JS。
           CSS 中为了简便，我们可以利用 offset-path (兼容性一般) 或者单独定义 keyframes。
           这里为了稳妥，我单独定义四个方向的动画。
        */
    }
}

/* 重写动画，分别为每个方向 */
.flow-1 { animation: flowDown 3s infinite; }
.flow-2 { animation: flowLeft 3s infinite 0.75s; }
.flow-3 { animation: flowUp 3s infinite 1.5s; }
.flow-4 { animation: flowRight 3s infinite 2.25s; }

@keyframes flowDown {
    0% { top: 20px; opacity: 0; }
    30% { opacity: 1; }
    100% { top: 50%; opacity: 0; }
}

@keyframes flowLeft {
    0% { right: 10px; opacity: 0; }
    30% { opacity: 1; }
    100% { right: 50%; opacity: 0; }
}

@keyframes flowUp {
    0% { bottom: 20px; opacity: 0; }
    30% { opacity: 1; }
    100% { bottom: 50%; opacity: 0; }
}

@keyframes flowRight {
    0% { left: 10px; opacity: 0; }
    30% { opacity: 1; }
    100% { left: 50%; opacity: 0; }
}

/* 响应式调整 */
@media (max-width: 768px) {
    .agent-network-graphic {
        width: 260px;
        height: 260px;
    }
    
    .network-orbit {
        width: 200px;
        height: 200px;
    }
    
    .center-icon {
        width: 60px;
        height: 60px;
    }
    
    .center-icon i {
        font-size: 1.8rem;
    }
    
    .client-node {
        width: 35px;
        height: 35px;
    }
    
    .client-node i {
        font-size: 1rem;
    }
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 20px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    animation: floatCard 4s ease-in-out infinite;
}

.floating-card i {
    font-size: 1.5rem;
}

.floating-card span {
    font-weight: 700;
    color: var(--text-color);
    font-size: 0.95rem;
}

.card-1 {
    top: 20%;
    left: 0;
    animation-delay: 0s;
}

.card-1 i { color: #FFE082; }

.card-2 {
    top: 60%;
    right: 10%;
    animation-delay: 1s;
}

.card-2 i { color: var(--primary-color); }

.card-3 {
    bottom: 15%;
    left: 10%;
    animation-delay: 2s;
}

.card-3 i { color: #4CAF50; }

.card-4 {
    top: 15%;
    right: 5%;
    animation-delay: 1.5s;
}

.card-4 i { color: #2196F3; }

.card-5 {
    bottom: 25%;
    right: 0%;
    animation-delay: 2.5s;
}

.card-5 i { color: #FF9800; }

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

/* Policy Section */
.policy {
    padding: var(--section-padding);
    background: var(--white);
}

.policy-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    font-size: 1.15rem;
    color: var(--text-light);
    font-family: var(--font-secondary);
}

.policy-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.policy-card {
    position: relative;
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    overflow: hidden;
}

.policy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.policy-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--card-shadow);
    border-color: rgba(33, 150, 243, 0.2);
}

.policy-card:hover::before {
    transform: scaleX(1);
}

.policy-number {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.2;
}

.policy-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: all 0.4s ease;
}

.policy-card:hover .policy-icon {
    transform: scale(1.1) rotate(5deg);
}

.policy-icon i {
    font-size: 2rem;
    color: var(--white);
}

.policy-card h3 {
    font-size: 1.3rem;
    color: var(--text-color);
    margin-bottom: 15px;
}

.policy-card p {
    color: var(--text-light);
    font-family: var(--font-secondary);
    line-height: 1.7;
}

.policy-card p strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* Steps Section */
.steps {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #f8fbff 0%, #e8f4ff 100%);
}

.steps-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    font-size: 1.15rem;
    color: var(--text-light);
    font-family: var(--font-secondary);
}

.steps-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 30px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: all 0.3s ease;
}

.step-item:hover {
    transform: translateX(10px);
    box-shadow: var(--card-shadow);
}

.step-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.step-item:hover .step-icon {
    transform: scale(1.1);
}

.step-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.3rem;
    color: var(--text-color);
    margin-bottom: 10px;
}

.step-content p {
    color: var(--text-light);
    font-family: var(--font-secondary);
    line-height: 1.7;
}

.step-number {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 800;
    font-size: 1.2rem;
}

.step-connector {
    width: 3px;
    height: 40px;
    background: var(--gradient-primary);
    margin-left: 63px;
    border-radius: 10px;
}

.steps-cta {
    text-align: center;
    margin-top: 60px;
}

/* FAQ Section */
.faq {
    padding: var(--section-padding);
    background: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(33, 150, 243, 0.2);
}

.faq-item.active {
    border-color: var(--primary-color);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(33, 150, 243, 0.05);
}

.faq-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.faq-icon i {
    font-size: 1.2rem;
    color: var(--white);
}

.faq-question h3 {
    flex: 1;
    font-size: 1.15rem;
    color: var(--text-color);
    font-weight: 600;
}

.faq-toggle {
    width: 35px;
    height: 35px;
    background: rgba(33, 150, 243, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.faq-toggle i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    background: var(--gradient-primary);
}

.faq-item.active .faq-toggle i {
    color: var(--white);
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 30px 25px 100px;
}

.faq-answer p {
    color: var(--text-light);
    font-family: var(--font-secondary);
    line-height: 1.8;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

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

.cta-content {
    text-align: center;
    color: var(--white);
}

.cta-icon {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    animation: float 3s ease-in-out infinite;
}

.cta-icon i {
    font-size: 3rem;
    color: #FFE082;
}

.cta-content h2 {
    font-size: 2.8rem;
    margin-bottom: 10px;
    color: var(--white);
}

.cta-subtitle {
    font-size: 2rem;
    font-weight: 800;
    color: #FFE082;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.cta-desc {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    font-family: var(--font-secondary);
}

.cta-button {
    background: var(--white);
    color: var(--primary-color);
    font-size: 1.2rem;
    padding: 20px 50px;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* CTA Decoration */
.cta-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.deco-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.deco-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation: pulse 4s ease-in-out infinite;
}

.deco-2 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    right: 15%;
    animation: pulse 4s ease-in-out infinite 1s;
}

.deco-3 {
    width: 100px;
    height: 100px;
    top: 50%;
    right: 30%;
    animation: pulse 4s ease-in-out infinite 2s;
}

/* Footer */
footer {
    background-color: #1565C0;
    color: var(--white);
    padding: 60px 0 20px;
    border-top-left-radius: 30px;
    border-top-right-radius: 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo img {
    max-width: 70px;
    margin-bottom: 15px;
}

.footer-logo p:first-of-type {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links h3,
.footer-social h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
}

.social-icons i {
    font-size: 1.3rem;
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-secondary);
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .hero-illustration {
        min-height: 400px;
    }
    
    .hero-graphic {
        width: 250px;
        height: 250px;
    }
}

@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-highlights {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-illustration {
        order: -1;
        min-height: 350px;
    }
    
    .floating-card.card-1 {
        left: 10%;
    }
    
    .floating-card.card-2 {
        right: 5%;
    }
    
    .floating-card.card-3 {
        left: 15%;
    }
    
    .policy-cards {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        border-radius: 0 0 20px 20px;
    }
    
    nav ul.active {
        display: flex;
    }
    
    nav ul li {
        margin: 10px 0;
        margin-left: 0;
    }
    
    nav ul li a {
        display: block;
        padding: 10px 0;
    }
    
    .mobile-menu-btn {
        display: flex;
        margin-left: 15px;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
}

@media (max-width: 768px) {
    .hero {
        padding-top: 140px;
        padding-bottom: 80px;
        min-height: auto;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-highlights {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .highlight-item {
        flex: 0 1 auto;
        min-width: auto;
    }
    
    .hero-illustration {
        min-height: 300px;
    }
    
    .hero-graphic {
        width: 200px;
        height: 200px;
    }
    
    .graphic-icon {
        width: 100px;
        height: 100px;
    }
    
    .graphic-icon i {
        font-size: 2.5rem;
    }
    
    .floating-card {
        padding: 10px 15px;
        font-size: 0.85rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .step-item {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
    }
    
    .step-content {
        text-align: center;
    }
    
    .step-number {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        margin-top: 15px;
    }
    
    .step-connector {
        margin-left: auto;
        margin-right: auto;
    }
    
    .faq-question {
        padding: 20px;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 20px 20px 20px;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-subtitle {
        font-size: 1.5rem;
    }
    
    .logo-container h1 {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
        padding: 0 15px;
    }
    
    .hero-content h2 {
        font-size: 1.7rem;
    }
    
    .btn.large {
        padding: 15px 30px;
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .policy-card {
        padding: 30px 20px;
    }
    
    .step-item {
        padding: 20px 15px;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .faq-icon {
        width: 40px;
        height: 40px;
    }
    
    .cta-icon {
        width: 80px;
        height: 80px;
    }
    
    .cta-icon i {
        font-size: 2.5rem;
    }
    
    .floating-card {
        display: none;
    }
}