:root {
    --color-bg: #0a0a0f;
    --color-bg-secondary: #12121a;
    --color-bg-card: rgba(255, 255, 255, 0.03);
    --color-bg-card-hover: rgba(255, 255, 255, 0.06);
    --color-text: #ffffff;
    --color-text-secondary: #a0a0b0;
    --color-text-muted: #6b6b7b;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(255, 255, 255, 0.15);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    --gradient-purple: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --nav-height: 80px;
    --container-max: 1200px;
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --shadow-glow: 0 0 40px rgba(102, 126, 234, 0.3);
    --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    backdrop-filter: blur(20px);
    background: rgba(10, 10, 15, 0.8);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-icon {
    font-size: 1.8rem;
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    color: var(--color-text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

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

.nav-cta {
    padding: 10px 24px;
    background: var(--gradient-purple);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
}

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 120px 24px 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
    animation: float 10s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    top: -200px;
    right: -200px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    bottom: -150px;
    left: -150px;
    animation-delay: -3s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -6s;
    opacity: 0.3;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

@keyframes float {

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

    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-line {
    display: block;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-purple);
    color: var(--color-text);
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 40px rgba(102, 126, 234, 0.5);
}

.btn-secondary {
    background: var(--color-bg-card);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
}

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

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    animation: bounce 2s ease-in-out infinite;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--color-text-muted);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-text-muted);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease-in-out infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
}

.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.what-section {
    background: var(--color-bg-secondary);
}

.code-showcase {
    max-width: 700px;
    margin: 0 auto;
    perspective: 1000px;
}

.code-window {
    background: #1a1a2e;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    transform: rotateX(5deg);
    transition: var(--transition-normal);
}

.code-window:hover {
    transform: rotateX(0deg) scale(1.02);
}

.code-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--color-border);
}

.code-dots {
    display: flex;
    gap: 8px;
}

.code-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.code-dots span:nth-child(1) {
    background: #ff5f56;
}

.code-dots span:nth-child(2) {
    background: #ffbd2e;
}

.code-dots span:nth-child(3) {
    background: #27ca40;
}

.code-title {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.code-content {
    padding: 24px;
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.95rem;
    line-height: 1.8;
    overflow-x: auto;
}

.code-key {
    color: #f8c555;
}

.code-string {
    color: #98c379;
}

.code-number {
    color: #d19a66;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
    margin-bottom: 80px;
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 36px;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

.quote {
    text-align: center;
    padding: 60px 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    position: relative;
}

.quote::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 40px;
    font-size: 6rem;
    font-family: Georgia, serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.3;
    line-height: 1;
}

.quote p {
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 20px;
    color: var(--color-text);
}

.quote cite {
    font-size: 1rem;
    color: var(--color-text-muted);
    font-style: normal;
}

.how-section {
    background: var(--color-bg-secondary);
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 40px;
    align-items: center;
    padding: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: var(--transition-normal);
}

.step:hover {
    border-color: var(--color-border-hover);
    transform: translateX(10px);
}

.step-number {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.5;
}

.step-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-content p {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

.step-visual {
    min-width: 200px;
}

.key-animation {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.key {
    padding: 12px 20px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: monospace;
    font-size: 0.9rem;
    animation: pulse 2s ease-in-out infinite;
}

.key.secret {
    animation-delay: 0.5s;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

.apps-carousel {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.app-pill {
    padding: 8px 16px;
    background: var(--gradient-purple);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    animation: glow 2s ease-in-out infinite;
}

.app-pill:nth-child(2) {
    animation-delay: 0.3s;
}

.app-pill:nth-child(3) {
    animation-delay: 0.6s;
}

.app-pill:nth-child(4) {
    animation-delay: 0.9s;
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 10px rgba(102, 126, 234, 0.3);
    }

    50% {
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.6);
    }
}

.relay-animation {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.relay-dot {
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    animation: relay 1.5s ease-in-out infinite;
}

.relay-dot:nth-child(2) {
    animation-delay: 0.3s;
}

.relay-dot:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes relay {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.3);
        opacity: 1;
    }
}

.apps-category {
    margin-bottom: 60px;
}

.category-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-text-secondary);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
}

.apps-grid.small {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.app-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: var(--transition-normal);
}

.app-card:hover {
    transform: translateY(-5px);
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-glow);
}

.app-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.app-info h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.app-info p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.app-platforms {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 4px 12px;
    background: var(--color-bg);
    border-radius: 50px;
    display: inline-block;
}

.resource-card {
    padding: 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
    transition: var(--transition-normal);
}

.resource-card:hover {
    transform: translateY(-3px);
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
}

.resource-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.resource-card p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.faq-section {
    background: var(--color-bg-secondary);
}

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

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    width: 100%;
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--color-text);
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition-fast);
    font-family: inherit;
}

.faq-question:hover {
    color: #667eea;
}

.faq-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 24px;
}

.faq-answer p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.cta-section {
    background: var(--color-bg);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.footer {
    background: var(--color-bg-secondary);
    padding: 80px 0 40px;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

.footer-brand .disclaimer {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    color: var(--color-text);
}

.footer-column a {
    display: block;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.footer-column a:hover {
    color: var(--color-text);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--color-text-secondary);
}

.footer-bottom a:hover {
    color: #667eea;
}

@media (max-width: 992px) {

    .nav-links,
    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero-stats {
        gap: 40px;
    }

    .step {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .step-number {
        font-size: 3rem;
    }

    .step-visual {
        display: none;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }

    .section-header {
        margin-bottom: 50px;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .quote p {
        font-size: 1.2rem;
    }

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

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {

    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }

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

/* Login Button in Navbar */
.nav-login {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
    font-family: inherit;
    margin-right: 12px;
}

.nav-login:hover {
    background: var(--color-bg-card);
    color: var(--color-text);
    border-color: var(--color-border-hover);
}

/* Login Modal */
.login-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.login-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.login-modal {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: var(--transition-normal);
}

.login-modal-overlay.active .login-modal {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-bg-card-hover);
    color: var(--color-text);
}

.modal-content {
    padding: 48px 40px;
    text-align: center;
}

.modal-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.modal-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.modal-desc {
    color: var(--color-text-secondary);
    font-size: 1rem;
    margin-bottom: 32px;
}

/* Login Options */
.login-option {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    padding: 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: left;
    font-family: inherit;
    color: var(--color-text);
}

.login-option:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.option-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.option-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.option-title {
    font-weight: 600;
    font-size: 1rem;
}

.option-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.option-badge {
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.option-badge.recommended {
    background: rgba(102, 126, 234, 0.2);
    color: #667eea;
}

/* Login Divider */
.login-divider {
    display: flex;
    align-items: center;
    margin: 24px 0;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.login-divider span {
    padding: 0 16px;
}

/* Nsec Login */
.nsec-login {
    text-align: left;
}

.nsec-login label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--color-text-secondary);
}

.nsec-input-group {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.nsec-input-group input {
    flex: 1;
    padding: 14px 16px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text);
    font-size: 0.95rem;
    font-family: 'SF Mono', monospace;
}

.nsec-input-group input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.toggle-visibility {
    padding: 14px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.toggle-visibility:hover {
    background: var(--color-bg-card-hover);
    color: var(--color-text);
}

.nsec-warning {
    display: flex;
    gap: 8px;
    padding: 12px;
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    color: #ffc107;
    margin-bottom: 20px;
}

.btn-login {
    width: 100%;
    justify-content: center;
}

.login-footer {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.login-footer p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.login-footer a {
    color: #667eea;
    font-weight: 500;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* Logged In State */
.modal-content.logged-in {
    padding: 48px 40px;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    background: var(--gradient-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 16px;
}

.user-npub {
    font-family: 'SF Mono', monospace;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    background: var(--color-bg-card);
    padding: 8px 16px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 24px;
}

.profile-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 24px;
}

.logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-muted);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.logout-btn:hover {
    background: rgba(255, 87, 87, 0.1);
    border-color: rgba(255, 87, 87, 0.3);
    color: #ff5757;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    z-index: 3000;
    opacity: 0;
    transition: var(--transition-normal);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast-icon {
    width: 24px;
    height: 24px;
    background: var(--gradient-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

/* Responsive for Login Modal */
@media (max-width: 768px) {
    .nav-login {
        display: none;
    }

    .modal-content {
        padding: 40px 24px;
    }

    .profile-actions {
        flex-direction: column;
    }
}