@font-face {
    font-family: 'NeueHaasDisplayLight';
    src: url('./NeueHaasDisplayLight.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

:root {
    --bg: #2a284f;
    --purple: #a021db;
    --blue: #21a0db;
    --purple-glow: rgba(160, 33, 219, 0.35);
    --blue-glow: rgba(33, 160, 219, 0.35);
    --text: #e8e6f0;
    --text-muted: #b0adc5;
    --card-bg: rgba(255, 255, 255, 0.08);
    --card-border: rgba(255, 255, 255, 0.15);
    --radius: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'NeueHaasDisplayLight', 'Inter', -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent
}

body {
    font-family: var(--font-main);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.15em;  /* 全局字体间距 = 字体大小的15% */
}

body::before,
body::after {
    content: '';
    position: fixed;
    pointer-events: none;
    z-index: -1;
    border-radius: 50%;
    will-change: transform
}

body::before {
    top: -30%;
    left: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--purple-glow)0%, transparent 70%);
    animation: floatOrb1 18s ease-in-out infinite
}

body::after {
    bottom: -25%;
    right: -12%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--blue-glow)0%, transparent 70%);
    animation: floatOrb2 20s ease-in-out infinite
}

@keyframes floatOrb1 {

    0%,
    100% {
        transform: translate(0, 0) scale(1)
    }

    25% {
        transform: translate(40px, -60px) scale(1.15)
    }

    50% {
        transform: translate(-20px, -30px) scale(0.9)
    }

    75% {
        transform: translate(55px, 20px) scale(1.1)
    }
}

@keyframes floatOrb2 {

    0%,
    100% {
        transform: translate(0, 0) scale(1)
    }

    25% {
        transform: translate(-50px, 40px) scale(1.2)
    }

    50% {
        transform: translate(30px, -25px) scale(0.85)
    }

    75% {
        transform: translate(-40px, -15px) scale(1.05)
    }
}

.container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    background: rgba(42, 40, 79, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform .3s ease
}

.navbar.hidden {
    transform: translateY(-100%)
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px
}

@supports (-webkit-backdrop-filter:blur(1px)) {
    .navbar {
        background: rgba(42, 40, 79, 0.75)
    }
}

@supports not (backdrop-filter:blur(1px)) {
    .navbar {
        background: rgba(42, 40, 79, 0.92)
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.35rem;
    text-decoration: none;
    color: var(--text)
}

.logo span:first-child {
    background: #a021db;
    display: inline-block;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    text-align: center;
    line-height: 36px;
    color: #fff;
    font-weight: bold;
    font-size: 20px
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
    align-items: center
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
    -webkit-touch-callout: none
}

.nav-links a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06)
}

.nav-cta {
    background: linear-gradient(135deg, var(--purple), var(--blue)) !important;
    color: #fff !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 18px rgba(160, 33, 219, 0.35)
}

.nav-cta:hover {
    box-shadow: 0 6px 28px rgba(160, 33, 219, 0.5) !important;
    transform: translateY(-1px)
}

.menu-toggle {
    display: none;
    background: 0 0;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 101;
    -webkit-touch-callout: none
}

.menu-toggle span {
    display: block;
    width: 26px;
    height: 2.5px;
    background: var(--text);
    border-radius: 3px;
    transition: var(--transition)
}

.hero {
    padding: 80px 0 70px;
    text-align: center
}

.hero h1 {
    font-size: clamp(2.4rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #fff 0%, #cbc5e8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto 36px;
    line-height: 1.7
}

.btn-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none
}

.btn-primary {
    background: linear-gradient(135deg, var(--purple), var(--blue));
    color: #fff;
    box-shadow: 0 6px 26px rgba(160, 33, 219, 0.4)
}

.btn-primary:hover {
    box-shadow: 0 10px 36px rgba(160, 33, 219, 0.55);
    transform: translateY(-2px)
}

.btn-outline {
    background: 0 0;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.2)
}

.btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-2px)
}

.section-header {
    text-align: center;
    margin-bottom: 56px
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 700;
    margin-bottom: 12px;
    color: #fff
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 500px;
    margin: 0 auto
}

.features {
    padding: 70px 0 90px
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    padding: 10px 0
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: all .4s cubic-bezier(.4, 0, .2, 1);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
    display: block;
    color: var(--text);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none
}

.feature-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(160, 33, 219, 0.3), 0 0 80px rgba(33, 160, 219, 0.15), 0 20px 60px rgba(0, 0, 0, 0.4)
}

.feature-card.expanded {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1) !important;
    width: 90vw;
    max-width: 650px;
    min-height: 400px;
    z-index: 1000;
    background: rgba(42, 40, 79, 0.98);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 2px solid rgba(160, 33, 219, 0.4);
    border-radius: 24px;
    padding: 50px 40px;
    box-shadow: 0 0 60px rgba(160, 33, 219, 0.5), 0 0 120px rgba(33, 160, 219, 0.3), 0 30px 80px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    animation: expandIn .4s cubic-bezier(.4, 0, .2, 1)
}

@keyframes expandIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(.8)
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1)
    }
}

.feature-card.expanded .feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    font-size: 2.5rem;
    margin-bottom: 24px
}

.feature-card.expanded h3 {
    font-size: 1.8rem;
    margin-bottom: 16px
}

.feature-card.expanded p {
    font-size: 1.1rem;
    line-height: 1.8
}

.feature-card.expanded .detail-content {
    display: block;
    margin-top: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.7
}

.close-btn {
    display: none;
    position: absolute;
    top: 16px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 2;
    font-family: var(--font-main)
}

.feature-card.expanded .close-btn {
    display: flex;
    align-items: center;
    justify-content: center
}

.close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4)
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 998;
    pointer-events: none
}

.overlay.active {
    display: block !important;
    pointer-events: auto
}

.overlay-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    clip-path: circle(0% at var(--x, 50%) var(--y, 50%));
    transition: clip-path .5s cubic-bezier(.4, 0, .2, 1)
}

.overlay.active .overlay-fill {
    clip-path: circle(100% at var(--x, 50%) var(--y, 50%)) !important
}

.overlay.closing .overlay-fill {
    transition: clip-path .2s cubic-bezier(.4, 0, .2, 1);
    clip-path: circle(0% at var(--x, 50%) var(--y, 50%)) !important
}

.overlay.closing {
    pointer-events: none
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    background: rgba(160, 33, 219, 0.2);
    color: #c77dff
}

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #fff
}

.feature-card p {
    font-size: .92rem;
    color: var(--text-muted);
    line-height: 1.6
}

.detail-content {
    display: none
}

.about-section {
    padding: 60px 0 80px
}

.slider-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    touch-action: pan-y pinch-zoom
}

.slider-track {
    display: flex;
    transition: transform .5s cubic-bezier(.4, 0, .2, 1);
    will-change: transform
}

.slide {
    display: flex;
    align-items: center;
    gap: 30px;
    text-align: left;
    padding: 40px 30px;
    min-width: 100%;
    box-sizing: border-box
}

.slide-image {
    flex: 0 0 180px;
    height: 180px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    background: #3a3860
}

.slide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.slide-content {
    flex: 1;
    min-width: 0
}

.slide-content h3 {
    font-size: 1.8rem;
    margin-bottom: 6px;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text
}

.slide-content .subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 12px
}

.slide-content .desc {
    font-size: .95rem;
    color: var(--text-muted);
    line-height: 1.7
}

.slider-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 20px
}

.slider-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text);
    font-size: 1.2rem;
    transition: var(--transition);
    backdrop-filter: blur(6px);
    user-select: none;
    -webkit-touch-callout: none
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: scale(1.05)
}

.slider-dots {
    display: flex;
    gap: 10px
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    transition: var(--transition)
}

.slider-dot.active {
    background: linear-gradient(135deg, var(--purple), var(--blue));
    box-shadow: 0 0 10px rgba(160, 33, 219, 0.5)
}

.contact-section {
    padding: 70px 0;
    perspective: 1500px
}

.card-flip {
    width: 100%;
    max-width: 450px;
    height: 280px;
    margin: 0 auto;
    position: relative;
    transform-style: preserve-3d;
    transition: transform .6s cubic-bezier(.4, 0, .2, 1);
    cursor: pointer;
    -webkit-touch-callout: none
}

.card-flip.flipped {
    transform: rotateY(180deg)
}

.card-face {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: var(--radius);
    background: linear-gradient(145deg, rgba(160, 33, 219, 0.1), rgba(33, 160, 219, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4)
}

.card-back {
    transform: rotateY(180deg);
    background: linear-gradient(145deg, rgba(33, 160, 219, 0.1), rgba(160, 33, 219, 0.08))
}

.card-face h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text
}

.card-face p {
    color: var(--text-muted);
    font-size: 1rem;
    margin: 6px 0
}

.flip-hint {
    position: absolute;
    bottom: 15px;
    font-size: .8rem;
    color: var(--text-muted);
    opacity: .7
}

.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 40px 0;
    text-align: center
}

.footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px
}

.footer-links {
    display: flex;
    gap: 24px;
    list-style: none;
    flex-wrap: wrap;
    justify-content: center
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: .9rem;
    transition: var(--transition)
}

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

.footer-copy {
    color: var(--text-muted);
    font-size: .85rem;
    opacity: .7
}

.chat-widget {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-end
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    color: #fff;
    cursor: pointer;
    box-shadow: 0 8px 28px rgba(160, 33, 219, 0.5);
    transition: transform .2s ease, box-shadow .2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-touch-callout: none
}

.chat-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 36px rgba(160, 33, 219, 0.7)
}

.chat-window {
    display: none;
    width: 380px;
    max-width: 92vw;
    height: 560px;
    max-height: 85vh;
    background: rgba(42, 40, 79, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    flex-direction: column;
    overflow: hidden;
    margin-bottom: 16px;
    transition: opacity .25s ease, transform .25s ease;
    transform-origin: bottom right
}

.chat-window.open {
    display: flex;
    animation: chatSlideUp .3s cubic-bezier(.4, 0, .2, 1)
}

@keyframes chatSlideUp {
    from {
        opacity: 0;
        transform: scale(.9) translateY(20px)
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0)
    }
}

.chat-header {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 1.05rem;
    color: #fff;
    flex-shrink: 0
}

.chat-header button {
    background: 0 0;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px 8px;
    border-radius: 6px;
    transition: background .2s
}

.chat-header button:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff
}

.chat-setting-panel {
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    flex-shrink: 0
}

.chat-setting-panel input {
    flex: 1;
    min-width: 150px;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    font-size: .85rem;
    outline: 0;
    font-family: var(--font-main)
}

.chat-setting-panel input:focus {
    border-color: var(--purple)
}

.chat-setting-panel button {
    padding: 8px 16px;
    border-radius: 8px;
    border: none;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    font-size: .85rem;
    font-family: var(--font-main)
}

.chat-turnstile {
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex-shrink: 0
}

.chat-turnstile .cf-turnstile {
    transform: scale(.85)
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch
}

.chat-messages::-webkit-scrollbar {
    width: 4px
}

.chat-messages::-webkit-scrollbar-track {
    background: 0 0
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px
}

.chat-message {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: .92rem;
    line-height: 1.6;
    word-break: break-word;
    animation: msgFade .25s ease
}

@keyframes msgFade {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.chat-message.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    color: #fff;
    border-bottom-right-radius: 4px
}

.chat-message.bot {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.07);
    color: var(--text);
    border-bottom-left-radius: 4px
}

.chat-message.error {
    align-self: center;
    background: rgba(255, 50, 50, 0.15);
    color: #ff7a7a;
    font-size: .85rem;
    border: 1px solid rgba(255, 50, 50, 0.2)
}

.chat-input-area {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.15)
}

.chat-input-area input {
    flex: 1;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: .9rem;
    outline: 0;
    transition: border .2s;
    font-family: var(--font-main)
}

.chat-input-area input:focus {
    border-color: var(--purple)
}

.chat-input-area input::placeholder {
    color: var(--text-muted)
}

.chat-input-area button {
    padding: 10px 20px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: opacity .2s;
    font-size: .9rem;
    white-space: nowrap;
    font-family: var(--font-main)
}

.chat-input-area button:hover {
    opacity: .85
}

.chat-footer {
    padding: 6px 16px;
    text-align: center;
    font-size: .65rem;
    color: var(--text-muted);
    opacity: .5;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    flex-shrink: 0
}

.global-verify {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(42, 40, 79, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 20px
}

.global-verify-box {
    max-width: 420px;
    width: 100%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5)
}

.global-verify-box h2 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 8px
}

.global-verify-box p {
    color: var(--text-muted);
    margin-bottom: 24px
}

.global-verify-box .cf-turnstile {
    display: flex;
    justify-content: center;
    min-height: 65px
}

.global-verify-box #skipVerifyBtn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5)
}

@media(max-width:1024px) {
    .container {
        padding: 0 20px
    }

    .hero {
        padding: 60px 0 50px
    }

    .features {
        padding: 50px 0 60px
    }

    .about-section {
        padding: 40px 0 60px
    }

    .contact-section {
        padding: 50px 0
    }

    .slide {
        padding: 30px 25px
    }

    .slide-image {
        flex: 0 0 150px;
        height: 150px
    }
}

@media(max-width:768px) {
    .navbar {
        transition: transform .35s ease
    }

    .navbar.hidden {
        transform: translateY(-100%)
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        flex-direction: column;
        background: rgba(30, 28, 55, 0.97);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        padding: 80px 32px 40px;
        gap: 8px;
        transition: opacity .35s ease, transform .35s ease;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        display: flex;
        opacity: 0;
        transform: scale(0.95);
        pointer-events: none;
        z-index: 99;
        align-items: center;
        justify-content: center
    }

    .nav-links.active {
        opacity: 1;
        transform: scale(1);
        pointer-events: auto
    }

    .nav-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 16px 24px;
        font-size: 1.2rem;
        border-radius: 12px;
        width: 100%;
        max-width: 320px;
        text-align: center;
        font-weight: 500
    }

    .nav-links a.nav-cta {
        background: linear-gradient(135deg, var(--purple), var(--blue)) !important;
        color: #fff !important;
        margin-top: 8px
    }

    .menu-toggle {
        display: flex;
        position: relative;
        z-index: 100
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px)
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px)
    }

    .hero h1 {
        font-size: clamp(2rem, 6vw, 2.8rem)
    }

    .hero p {
        font-size: 1rem;
        max-width: 100%
    }

    .btn {
        padding: 12px 24px;
        font-size: .9rem;
        width: auto
    }

    .btn-group {
        gap: 12px
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 18px
    }

    .feature-card {
        padding: 28px 22px
    }

    .feature-card.expanded {
        width: 95vw;
        min-height: 320px;
        padding: 30px 22px
    }

    .feature-card.expanded .feature-icon {
        width: 64px;
        height: 64px;
        font-size: 2rem
    }

    .feature-card.expanded h3 {
        font-size: 1.4rem
    }

    .slide {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px
    }

    .slide-image {
        flex: 0 0 120px;
        width: 120px;
        height: 120px;
        border-radius: 50%
    }

    .slide-content h3 {
        font-size: 1.3rem
    }

    .slide-content .subtitle {
        font-size: .95rem
    }

    .slide-content .desc {
        font-size: .85rem
    }

    .card-flip {
        height: 240px;
        max-width: 100%
    }

    .card-face h3 {
        font-size: 1.3rem
    }

    .card-face p {
        font-size: .9rem
    }

    .chat-window {
        width: 100vw;
        max-width: 100vw;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
        bottom: 0;
        right: 0;
        margin-bottom: 0
    }

    .chat-widget {
        bottom: 0;
        right: 0
    }

    .chat-toggle {
        width: 54px;
        height: 54px;
        margin: 12px
    }

    .chat-messages {
        padding: 12px 16px
    }

    .chat-message {
        max-width: 92%;
        font-size: .85rem
    }

    .chat-input-area {
        padding: 10px 12px
    }

    .chat-input-area input {
        font-size: .85rem;
        padding: 8px 12px
    }

    .chat-input-area button {
        padding: 8px 16px;
        font-size: .85rem
    }

    .global-verify-box {
        padding: 30px 20px
    }

    .global-verify-box h2 {
        font-size: 1.4rem
    }

    .global-verify-box p {
        font-size: .9rem
    }
}

@media(max-width:480px) {
    .container {
        padding: 0 16px
    }

    .hero {
        padding: 40px 0 35px
    }

    .hero h1 {
        font-size: clamp(1.6rem, 5vw, 2.2rem)
    }

    .hero p {
        font-size: .95rem;
        margin-bottom: 24px
    }

    .btn {
        padding: 10px 20px;
        font-size: .85rem;
        width: 100%;
        justify-content: center
    }

    .btn-group {
        flex-direction: column;
        align-items: stretch
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 14px
    }

    .feature-card {
        padding: 22px 18px
    }

    .feature-card h3 {
        font-size: 1rem
    }

    .feature-card p {
        font-size: .85rem
    }

    .section-header {
        margin-bottom: 32px
    }

    .section-header h2 {
        font-size: clamp(1.4rem, 4vw, 1.8rem)
    }

    .section-header p {
        font-size: .9rem
    }

    .slide {
        padding: 20px 16px
    }

    .slide-image {
        flex: 0 0 100px;
        width: 100px;
        height: 100px
    }

    .slide-content h3 {
        font-size: 1.1rem
    }

    .slide-content .subtitle {
        font-size: .85rem
    }

    .slide-content .desc {
        font-size: .8rem
    }

    .slider-nav {   
        gap: 12px
    }

    .slider-btn {
        width: 36px;
        height: 36px;
        font-size: 1rem
    }

    .card-flip {
        height: 200px
    }

    .card-face {
        padding: 20px
    }

    .card-face h3 {
        font-size: 1.1rem
    }

    .card-face p {
        font-size: .8rem
    }

    .feature-card.expanded {
        width: 98vw;
        min-height: 280px;
        padding: 24px 18px
    }

    .feature-card.expanded .feature-icon {
        width: 56px;
        height: 56px;
        font-size: 1.6rem
    }

    .feature-card.expanded h3 {
        font-size: 1.2rem
    }

    .feature-card.expanded p {
        font-size: .95rem
    }

    .feature-card.expanded .detail-content {
        font-size: .85rem;
        padding: 14px
    }

    .chat-toggle {
        width: 48px;
        height: 48px;
        margin: 10px
    }

    .chat-window {
        height: 100vh;
        max-height: 100vh
    }

    .chat-message {
        font-size: .8rem;
        padding: 8px 12px
    }

    .chat-input-area input {
        font-size: .8rem;
        padding: 6px 10px
    }

    .chat-input-area button {
        font-size: .8rem;
        padding: 6px 14px
    }

    .global-verify-box {
        padding: 25px 16px
    }

    .global-verify-box h2 {
        font-size: 1.2rem
    }

    .global-verify-box p {
        font-size: .85rem
    }

    .nav-links {
        padding: 70px 20px 30px
    }

    .nav-links a {
        font-size: 1.1rem;
        padding: 14px 20px
    }
}

@media(hover:none) {
    .feature-card:hover {
        transform: none;
        box-shadow: 0 4px 16px rgba(0, 0, 0, .25)
    }

    .btn-primary:hover {
        transform: none;
        box-shadow: 0 6px 26px rgba(160, 33, 219, 0.4)
    }

    .btn-outline:hover {
        transform: none;
        background: 0 0;
        border-color: rgba(255, 255, 255, 0.2)
    }

    .slider-btn:hover {
        transform: none;
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.12)
    }

    .nav-links a:hover {
        color: var(--text-muted);
        background: 0 0
    }
}

@media(prefers-color-scheme:light) {
    :root {
        --bg: #1a1a3a;
        --text: #e0dceb;
        --text-muted: #9a96b0
    }
}

@media screen and (-webkit-min-device-pixel-ratio:2) {
    .logo span {
        border-radius: 10px;
        backface-visibility: hidden
    }
}

@supports (font-variation-settings:normal) {
    body {
        font-family: 'NeueHaasDisplayLight', 'Inter', -apple-system, 'Segoe UI', system-ui, sans-serif
    }
}

.chat-widget,
.global-verify {
    -webkit-transform: translateZ(0);
    transform: translateZ(0)
}