/* SantaSwap Website Styles */
/* Colors matching the app: Background #003333, Text #99FFFF */

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

:root {
    --bg-color: #003333;
    --text-color: #99FFFF;
    --text-opacity: rgba(153, 255, 255, 0.8);
    --text-opacity-light: rgba(153, 255, 255, 0.5);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Header Styles */
header {
    text-align: center;
    padding: 3rem 0;
    margin-bottom: 3rem;
}

.logo {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    border-radius: 25px;
}

.logo-small {
    width: 48px;
    height: 48px;
    vertical-align: middle;
    margin-right: 0.5rem;
    border-radius: 10px;
}

header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-opacity);
    font-weight: 300;
}

.home-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.home-link:hover {
    opacity: 0.8;
}

.home-link h1 {
    margin: 0;
    font-size: 2rem;
}

/* Main Content */
main {
    flex: 1;
    margin-bottom: 3rem;
}

section {
    margin-bottom: 3rem;
}

section h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

section h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    margin-top: 2rem;
    color: var(--text-color);
}

section p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-opacity);
    line-height: 1.8;
}

.intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.intro h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.intro p {
    font-size: 1.25rem;
}

/* Features Grid */
.features {
    margin: 4rem 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    background: rgba(153, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(153, 255, 255, 0.2);
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    background: rgba(153, 255, 255, 0.15);
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    margin-top: 0;
    color: var(--text-color);
}

.feature p {
    font-size: 1rem;
    margin-bottom: 0;
    color: var(--text-opacity);
}

/* How It Works Section */
.how-it-works {
    background: rgba(153, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(153, 255, 255, 0.2);
    margin: 4rem 0;
}

.how-it-works h2 {
    margin-bottom: 1.5rem;
}

.how-it-works ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-opacity);
}

.how-it-works li {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.how-it-works li strong {
    color: var(--text-color);
}

.how-it-works p {
    margin-bottom: 0;
}

/* Download Section */
.download {
    text-align: center;
    padding: 3rem 0;
    background: rgba(153, 255, 255, 0.05);
    border-radius: 12px;
    margin-top: 3rem;
}

.download h2 {
    margin-bottom: 1rem;
}

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

/* Privacy Policy Content */
.privacy-content {
    max-width: 900px;
    margin: 0 auto;
}

.last-updated {
    color: var(--text-opacity-light);
    font-style: italic;
    margin-bottom: 2rem;
}

.privacy-content section {
    margin-bottom: 2.5rem;
}

.privacy-content ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
    color: var(--text-opacity);
}

.privacy-content li {
    margin-bottom: 0.5rem;
    line-height: 1.8;
}

.privacy-content a {
    color: var(--text-color);
    text-decoration: underline;
}

.privacy-content a:hover {
    opacity: 0.8;
}

/* Support Page */
.support-content {
    max-width: 980px;
    margin: 0 auto;
}

.support-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.support-intro p {
    font-size: 1.2rem;
}

.support-intro .response-note {
    font-size: 0.95rem;
}

.contact-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.75rem;
    border-radius: 999px;
    background: rgba(153, 255, 255, 0.12);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    transition: background 0.3s ease, transform 0.3s ease;
}

.contact-pill:hover {
    background: rgba(153, 255, 255, 0.2);
    transform: translateY(-2px);
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.support-card {
    background: rgba(153, 255, 255, 0.08);
    border: 1px solid rgba(153, 255, 255, 0.2);
    border-radius: 12px;
    padding: 2rem;
}

.support-card ul {
    margin-left: 1.25rem;
    margin-top: 1rem;
    color: var(--text-opacity);
}

.support-card li {
    margin-bottom: 0.5rem;
}

.support-card li.text-color {
    color: var(--text-color);
}

.support-card li.text-color a {
    color: var(--text-color) !important;
    text-decoration: none;
}

.support-card li.text-color a:hover {
    opacity: 0.8;
}

.support-card strong {
    color: var(--text-color);
}

.response-note {
    font-size: 0.95rem;
    color: var(--text-opacity-light);
    margin-top: 1rem;
}

.support-steps {
    background: rgba(153, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 3rem;
}

.support-steps ol {
    margin-left: 1.25rem;
    color: var(--text-opacity);
}

.support-steps li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.faq-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.faq-item {
    background: rgba(153, 255, 255, 0.08);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid rgba(153, 255, 255, 0.2);
}

.faq-item h3 {
    margin-top: 0;
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(153, 255, 255, 0.2);
}

footer nav {
    margin-bottom: 1rem;
}

footer nav a {
    color: var(--text-color);
    text-decoration: none;
    margin: 0 1rem;
    font-size: 1rem;
    transition: opacity 0.3s ease;
}

footer nav a:hover {
    opacity: 0.7;
    text-decoration: underline;
}

footer p {
    color: var(--text-opacity-light);
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }

    header {
        padding: 2rem 0;
    }

    .logo {
        width: 100px;
        height: 100px;
    }

    header h1 {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    section h2 {
        font-size: 2rem;
    }

    section h3 {
        font-size: 1.5rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .feature {
        padding: 1.5rem;
    }

    .intro p {
        font-size: 1.1rem;
    }

    .support-grid,
    .faq-list {
        grid-template-columns: 1fr;
    }

    footer nav a {
        display: block;
        margin: 0.5rem 0;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 2rem;
    }

    .logo {
        width: 80px;
        height: 80px;
    }

    section h2 {
        font-size: 1.75rem;
    }

    section p {
        font-size: 1rem;
    }
}