/* LabGenius Minimalist Design */
:root {
    --teal: #00838F;
    --teal-light: #A7DEE4;
    --sky: #41B8D5;
    --yellow: #FFDE59;
    --grey: #F5F5F7;
    --grey-dark: #666;
    --white: #FFFFFF;
    --black: #1a1a1a;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--black);
    background: var(--white);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--grey);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.brand {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--teal);
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--grey-dark);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--teal);
}

/* Hero */
.hero {
    text-align: center;
    padding: 4rem 0 3rem;
}

.hero-logo {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--teal);
}

.hero p {
    font-size: 1.1rem;
    color: var(--grey-dark);
}

/* Sections */
.section {
    padding: 3rem 0;
}

.section.alt {
    background: var(--grey);
}

.section-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--teal);
}

.section-date {
    font-size: 0.9rem;
    color: var(--grey-dark);
    margin-bottom: 2rem;
}

/* Content */
.content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 3px solid var(--teal);
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--teal);
}

.card h4 {
    font-size: 1.05rem;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    color: var(--black);
}

.card p {
    margin-bottom: 0.75rem;
    color: var(--black);
}

.card ul, .card ol {
    margin-left: 1.5rem;
    margin-bottom: 0.75rem;
}

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

.card a {
    color: var(--sky);
    text-decoration: none;
}

.card a:hover {
    text-decoration: underline;
}

.note {
    background: var(--grey);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    font-size: 0.95rem;
    margin-top: 0.75rem;
}

/* Delete Account Page */
.delete-account-section {
    min-height: 70vh;
}

.delete-account-container {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.delete-logo {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    margin-bottom: 1.5rem;
}

.delete-account-container h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--teal);
}

.subtitle {
    font-size: 1rem;
    color: var(--grey-dark);
    margin-bottom: 2rem;
}

.delete-account-container .card {
    text-align: left;
    margin-bottom: 1.5rem;
}

.warning-card {
    border-left-color: #ff6b6b;
    background: #fff5f5;
}

.warning-card h3 {
    color: #ff6b6b;
}

.method {
    margin-bottom: 1.5rem;
}

.method:last-child {
    margin-bottom: 0;
}

/* Buttons */
.action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}

.btn-secondary {
    background: var(--grey);
    color: var(--black);
}

.btn-secondary:hover {
    background: var(--grey-dark);
    color: var(--white);
}

.btn-danger {
    background: #ff6b6b;
    color: var(--white);
}

.btn-danger:hover {
    background: #ff5252;
}

/* Footer */
.footer {
    background: var(--teal);
    color: var(--white);
    padding: 2rem 0;
    margin-top: 4rem;
    text-align: center;
}

.footer .container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.9;
}

.footer-links a:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    .header .container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav {
        gap: 1.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .card {
        padding: 1.25rem;
    }

    .action-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .nav {
        gap: 1rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero-logo, .delete-logo {
        width: 60px;
        height: 60px;
    }
}