/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #0d0b14;
    min-width: 1400px;
    overflow-x: auto;
}

.container {
    max-width: 1400px;
    min-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 大屏适配 */
@media (min-width: 1600px) {
    body {
        min-width: 100%;
    }

    .container {
        max-width: 1400px;
        min-width: auto;
        margin: 0 auto;
    }
}

@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
    }

    .headline {
        font-size: 48px;
    }

    .app-image {
        width: 1400px;
    }

    .features-title {
        font-size: 42px;
    }

    .chart-3d {
        width: 380px;
    }

    .market-app-image {
        width: 420px;
    }

    .market-description {
        font-size: 32px;
    }

    .strategy-app-image {
        width: 380px;
    }

    .strategy-description {
        font-size: 38px;
    }

    .portfolio-app-image {
        width: 380px;
    }

    .portfolio-description {
        font-size: 38px;
    }

    .portfolio-image img {
        width: 280px;
    }

    .download-app-image {
        width: 620px;
    }

    .download-title {
        font-size: 50px;
    }
}

@media (min-width: 2560px) {
    .container {
        max-width: 1800px;
    }

    .headline {
        font-size: 54px;
    }

    .app-image {
        width: 1600px;
    }

    .features-title {
        font-size: 48px;
    }

    .features-subtitle {
        font-size: 18px;
    }

    .chart-3d {
        width: 420px;
    }

    .feature-card {
        padding: 36px 32px;
    }

    .feature-card-title {
        font-size: 20px;
    }

    .feature-card-desc {
        font-size: 16px;
    }

    .market-app-image {
        width: 460px;
    }

    .market-description {
        font-size: 36px;
    }

    .strategy-app-image {
        width: 420px;
    }

    .strategy-description {
        font-size: 42px;
    }

    .strategy-card-title {
        font-size: 19px;
    }

    .strategy-card-desc {
        font-size: 18px;
    }

    .portfolio-app-image {
        width: 420px;
    }

    .portfolio-description {
        font-size: 42px;
    }

    .portfolio-image img {
        width: 300px;
    }

    .portfolio-list li {
        font-size: 18px;
        padding: 18px 22px;
    }

    .download-app-image {
        width: 680px;
    }

    .download-title {
        font-size: 56px;
    }

    .download-desc {
        font-size: 24px;
    }
}

/* Hero Section - Module 1 */
.hero-section {
    padding: 130px 0 80px;
    text-align: center;
    position: relative;
    /* For absolute positioning of sparkles */
}

/* Sparkle Animations/Positions */
.hero-sparkle {
    position: absolute;
    pointer-events: none;
    z-index: -1;
    /* Behind content */
    opacity: 0.8;
}

.sparkle-left {
    top: 2%;
    left: 20%;
    width: 300px;
}

.sparkle-right-top {
    top: 9%;
    right: 25%;
    width: 200px;
}

.sparkle-right-bottom {
    top: 17%;
    right: 15%;
    width: 200px;
}

.sparkle-center-right {
    top: 16%;
    right: 36%;
    width: 183px;
    z-index: 1;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

@keyframes twinkle {

    0%,
    100% {
        opacity: 0.5;
        transform: rotate(0deg);
    }

    50% {
        opacity: 1;
        transform: rotate(10deg);
    }
}

/* Logo */
.logo-wrapper {
    margin-bottom: 40px;
}

.logo {
    width: 100px;
    height: auto;
    display: inline-block;
}

/* Headline */
.headline {
    font-size: 42px;
    font-weight: 400;
    font-weight: bold;
    color: #ffffff;
    line-height: 1.3;
    margin-bottom: 60px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* App Showcase */
.app-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    /* Context for absolute children */
    padding-top: 40px;
    /* Space for the glow/backdrop if needed */
}

.app-image {
    width: 1250px;
    max-width: 100%;
    height: auto;
    position: relative;
    z-index: 2;
    /* Top layer */
}

/* 1. Backdrop Card */
.hero-backdrop {
    position: absolute;
    top: 55%;
    /* Shifted down slightly to sit behind phones appropriately */
    left: 50%;
    transform: translate(-50%, 20%);
    width: 110%;
    /* Slightly wider than the phones */
    height: 40%;
    /* Partial height */
    border-radius: 45px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(270deg, #0D0718 0%, rgba(15, 8, 27, 0.00) 47.85%, #0B0614 100%);
    box-shadow: 0 -10px 40px 0 #716AFF, 0 -10px 40px 0 #AF6AFF;
    z-index: 0;
}

/* 2. Center Glow (In front of backdrop, behind phones) */
.hero-glow-center {
    position: absolute;
    top: 60%;
    /* Move down to align with the new backdrop position */
    left: 50%;
    transform: translate(-22%, 0%);
    width: 50%;
    height: 50%;
    border-radius: 959.372px;
    background: var(--Linear, linear-gradient(180deg, #4333EE 0%, #CC31F6 100%));
    filter: blur(150px);
    /* Reduced blur slightly to define it better, or keep high if diffuse */
    z-index: 1;
    opacity: 0.5;
}

/* 3. Left Side Glow */
.hero-glow-left {
    position: absolute;
    left: -10%;
    bottom: -15%;
    /* Pull further left to just show edge */
    width: 500px;
    height: 500px;
    /* Taller to cover more vertical space */
    border-radius: 50%;
    background: linear-gradient(180deg, #4333EE 0%, #CC31F6 100%);
    opacity: 0.25;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
}

/* Responsive Design */
@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .headline {
        font-size: 32px;
    }

    .app-image {
        width: 100%;
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .hero-section {
        padding: 40px 0 60px;
    }

    .headline {
        font-size: 24px;
        letter-spacing: 1px;
    }

    .logo {
        width: 60px;
    }

    .logo-wrapper {
        margin-bottom: 30px;
    }
}

@media (max-width: 480px) and (hover: none) and (pointer: coarse) {
    .headline {
        font-size: 18px;
    }
}

/* ========================================
   Section 2: Features Module
   ======================================== */
.features-section {
    padding: 60px 0;
}

/* Features Header */
.features-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 60px;
    gap: 40px;
}

.features-header-left {
    flex: 1;
}

.features-header-right {
    flex-shrink: 0;
}

.solarix-text-logo {
    height: 50px;
    width: auto;
    margin-bottom: 20px;
}

.features-title {
    font-size: 36px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.features-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.chart-3d {
    width: 320px;
    height: auto;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Feature Card */
.feature-card {
    background: #393140;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 28px 24px;
}

.feature-icon {
    margin-bottom: 20px;
}

.feature-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.feature-card-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

/* Features Section Responsive */
@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .features-header {
        flex-direction: column;
    }

    .features-header-left {
        max-width: 100%;
    }

    .chart-3d {
        width: 280px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .features-section {
        padding: 60px 0;
    }

    .features-title {
        font-size: 28px;
    }

    .chart-3d {
        width: 240px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) and (hover: none) and (pointer: coarse) {
    .solarix-text-logo {
        height: 36px;
    }

    .features-title {
        font-size: 24px;
    }

    .chart-3d {
        width: 200px;
    }
}

/* ========================================
   Section 3: Market Dynamics Module
   ======================================== */
.market-section {
    padding: 60px 0;
}

.market-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.market-left {
    flex-shrink: 0;
}

.market-app-image {
    width: 380px;
    height: auto;
}

.market-right {
    text-align: right;
    flex: 1;
}

.market-description {
    font-size: 28px;

    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
    margin-bottom: 40px;
}

.market-cards {
    display: flex;
    justify-content: end;
    gap: 24px;
}

.market-benefit-image {
    max-width: 100%;
    height: auto;
}

/* Market Section Responsive */
@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .market-content {
        flex-direction: column;
        align-items: center;
    }

    .market-app-image {
        width: 320px;
    }

    .market-right {
        text-align: center;
    }

    .market-cards {
        justify-content: center;
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .market-section {
        padding: 60px 0;
    }

    .market-description {
        font-size: 22px;
    }

    .market-app-image {
        width: 280px;
    }

    .market-cards {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) and (hover: none) and (pointer: coarse) {
    .market-description {
        font-size: 18px;
    }

    .market-app-image {
        width: 240px;
    }
}

/* ========================================
   Section 4: Strategy Tools Module
   ======================================== */
.strategy-section {
    padding: 60px 0;
    background-color: #0f0517;
    position: relative;
    overflow: hidden;
}

/* 紫色模糊光晕效果 */
.strategy-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(9%, -33%);
    width: 360px;
    height: 360px;
    border-radius: 226.552px;
    opacity: 0.4;
    background: linear-gradient(180deg, #A837FF 0%, #652199 100%);
    filter: blur(110px);
    pointer-events: none;
    z-index: 0;
}

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

.strategy-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.strategy-left {
    flex: 1;
}

.strategy-right {
    flex-shrink: 0;
}

.strategy-header {
    margin-bottom: 40px;
}

.strategy-description {
    font-size: 34px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.4;
}

.strategy-row {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 30px;
}

.strategy-card {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 24px 28px;
}

.strategy-card-title {
    font-size: 17px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 10px;
}

.strategy-card-desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.strategy-image {
    flex-shrink: 0;
    position: relative;
    width: 300px;
    height: 160px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
}

.strategy-image img {
    position: absolute;
    width: 180px;
    height: auto;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
}

.strategy-app-image {
    width: 340px;
    height: auto;
}

/* Strategy Section Responsive */
@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .strategy-content {
        flex-direction: column;
    }

    .strategy-app-image {
        width: 300px;
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .strategy-section {
        padding: 60px 0;
    }

    .strategy-description {
        font-size: 24px;
    }

    .strategy-row {
        flex-direction: column;
    }

    .strategy-image img {
        width: 140px;
    }

    .strategy-app-image {
        width: 260px;
    }
}

@media (max-width: 480px) and (hover: none) and (pointer: coarse) {
    .strategy-description {
        font-size: 20px;
    }

    .strategy-image img {
        width: 120px;
    }

    .strategy-app-image {
        width: 220px;
    }
}

/* ========================================
   Section 5: Portfolio Module
   ======================================== */
.portfolio-section {
    padding: 60px 0;
    background-color: #0f0517;
}

.portfolio-content {
    display: flex;
    align-items: center;
    gap: 70px;
}

.portfolio-left {
    flex-shrink: 0;
}

.portfolio-app-image {
    width: 340px;
    height: auto;
}

.portfolio-right {
    flex: 1;
    text-align: right;
}

.portfolio-right .solarix-text-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.portfolio-description {
    font-size: 35px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin-bottom: 32px;
    text-align: right;
}

.portfolio-features {
    display: flex;
    align-items: center;
    gap: 24px;
    justify-content: flex-end;
}

.portfolio-image {
    flex-shrink: 0;
}

.portfolio-image img {
    width: 250px;
    height: auto;
}

.portfolio-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.portfolio-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
    text-align: left;
    background: rgba(39, 30, 46, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 14px 18px;
    border-radius: 10px;
}

.portfolio-list li img {
    display: none;
}

.portfolio-list li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #7c3aed;
    flex-shrink: 0;
}

/* Portfolio Section Responsive */
@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .portfolio-content {
        flex-direction: column;
    }

    .portfolio-app-image {
        width: 300px;
    }

    .portfolio-features {
        flex-direction: column;
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .portfolio-section {
        padding: 60px 0;
    }

    .portfolio-description {
        font-size: 22px;
    }

    .portfolio-app-image {
        width: 260px;
    }

    .portfolio-image img {
        width: 160px;
    }
}

@media (max-width: 480px) and (hover: none) and (pointer: coarse) {
    .portfolio-description {
        font-size: 18px;
    }

    .portfolio-app-image {
        width: 220px;
    }

    .portfolio-image img {
        width: 140px;
    }

    .portfolio-list li {
        font-size: 14px;
    }
}

.download-section {
    padding: 60px 0;
    padding-bottom: 40px;
    position: relative;
    overflow: hidden;
}

/* 粉紫色模糊光晕效果 */
.download-section::before {
    content: '';
    position: absolute;
    top: 24%;
    left: 65%;
    transform: translateX(-50%);
    width: 400px;
    height: 400px;
    border-radius: 616.342px;
    background: rgba(204, 49, 246, 0.50);
    filter: blur(150px);
    pointer-events: none;
    z-index: 0;
}

/* 背景条带 */
.download-section::after {
    content: '';
    position: absolute;
    top: 94%;
    left: 0;
    transform: translateY(-80%);
    width: 100%;
    height: 89%;
    border-top: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(270deg, #0D0718 0%, rgba(15, 8, 27, 0.00) 47.85%, #0B0614 100%);
    box-shadow: 0 -5px 25px 0 rgba(170, 255, 255, 0.10), 0 -4px 20px 0 rgba(170, 255, 255, 0.15);
    z-index: 0;
    pointer-events: none;
}

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

.download-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 85px;
    position: relative;
    padding: 0 60px;
    /* Kept padding but removed background styles */
}

.download-left {
    flex-shrink: 0;
}

.download-app-image {
    width: 560px;
    max-width: 100%;
    height: auto;
}

.download-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.download-title {
    font-size: 44px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 14px;
}

.download-desc {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin-bottom: 32px;
}

.download-buttons {
    display: flex;
    align-items: center;
    gap: 18px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
}

.download-btn img {
    height: 60px;
    width: auto;
    display: block;
}

@media (max-width: 992px) and (hover: none) and (pointer: coarse) {
    .download-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    .download-app-image {
        width: 460px;
    }

    .download-right {
        display: block;
    }

    .download-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse) {
    .download-section {
        padding: 60px 0;
    }

    .download-title {
        font-size: 30px;
    }

    .download-desc {
        font-size: 16px;
    }

    .download-app-image {
        width: 360px;
    }

    .download-btn img {
        height: 48px;
    }
}

.site-footer {
    background-image: url('https://cdn.yishironghua.uno/SolariX/Rectangle_6752.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 26px 0;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 18px;
}

.footer-left {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 22px;
}

.footer-link {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
    text-decoration: none;
}

/* 禁用所有按钮和链接的交互效果 */
a,
button,
.download-btn {
    cursor: default;
    pointer-events: none;
}