/* ===================================
   CSS Reset & Base Styles
   =================================== */

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

/* ===================================
   Font Face Declarations (Local)
   =================================== */

@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('../fonts/fonts/PlusJakartaSans-VariableFont_wght.ttf') format('truetype');
    font-weight: 200 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('../fonts/fonts/PlusJakartaSans-Italic-VariableFont_wght.ttf') format('truetype');
    font-weight: 200 800;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/fonts/Inter-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/fonts/Inter-Medium.otf') format('opentype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/fonts/Inter-SemiBold.otf') format('opentype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/fonts/Inter-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ===================================
   CSS Custom Properties (Colors)
   =================================== */

:root {
    /* Colors */
    --color-background: #F7F5F1;
    --color-text-primary: #1E1F22;
    --color-text-secondary: #4B4E55;
    --color-accent-primary: #0E5A63;
    --color-accent-hover: #0A454C;
    --color-card-bg: #FFFFFF;
    --color-card-border: rgba(30, 31, 34, 0.08);
    --color-focus: #D6A64A;

    /* Typography */
    --font-serif: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    /* Layout */
    --max-width: 1280px;
    --border-radius: 8px;

    /* Transitions */
    --transition-base: 0.2s ease;
}

/* ===================================
   Base Typography & Body
   =================================== */

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===================================
   Container
   =================================== */

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

/* ===================================
   Typography
   =================================== */

h1,
h2 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    h1 {
        font-size: 2.75rem;
    }

    h2 {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    h1 {
        font-size: 3.25rem;
    }

    h2 {
        font-size: 2.5rem;
    }
}

/* ===================================
   Focus States (Accessibility)
   =================================== */

a:focus,
button:focus {
    outline: 3px solid var(--color-focus);
    outline-offset: 2px;
}

/* ===================================
   Header
   =================================== */

.site-header {
    background-color: var(--color-background);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-card-border);
}

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

.logo {
    text-decoration: none;
    color: var(--color-text-primary);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-nav .nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-base);
}

.header-nav .nav-link:hover {
    color: var(--color-accent-primary);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-text-primary);
    font-size: 1.5rem;
    line-height: 1;
}

.mobile-menu-close {
    display: none;
}


@media (max-width: 767px) {
    .mobile-menu-toggle {
        display: block;
    }

    .header-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-card-bg);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xl);
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
    }

    .header-nav.active {
        right: 0;
    }

    .header-nav .nav-link {
        font-size: 1.125rem;
        padding: var(--spacing-sm) 0;
        width: 100%;
    }

    .mobile-menu-close {
        display: block;
        align-self: flex-end;
        background: none;
        border: none;
        font-size: 2rem;
        cursor: pointer;
        color: var(--color-text-primary);
        padding: 0;
        margin-bottom: var(--spacing-md);
        line-height: 1;
    }

    .mobile-menu-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

    .mobile-menu-overlay.active {
        display: block;
    }
}

/* ===================================
   Hero Section
   =================================== */

.hero {
    padding: 3.5rem 0 2rem;
    text-align: center;
}

.hero .container {
    max-width: 900px;
}

.hero h1 {
    line-height: 1.15;
}

.subline {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.trustline {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

@media (min-width: 768px) {
    .hero {
        padding: 4.5rem 0 2.5rem;
    }

    .subline {
        font-size: 1.25rem;
    }
}

/* ===================================
   Entry Cards Section
   =================================== */

.entry-section {
    padding: 1rem 0 var(--spacing-xl);
}

.entry-section h2 {
    text-align: center;
    margin-bottom: 2.5rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 768px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

.entry-card {
    display: block;
    background-color: var(--color-card-bg);
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-decoration: none;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
    min-height: 160px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.entry-card:hover {
    border-color: #9ca3af;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
}

.card-title {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-primary);
}

.card-microcopy {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   FAQ Section
   =================================== */

.faq-section {
    padding: var(--spacing-2xl) 0 var(--spacing-2xl);
    margin-top: var(--spacing-xl);
}

.faq-items {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    padding: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: #d1d5db;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--color-text-primary);
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-base);
    min-height: 48px;
}

.faq-question:hover {
    color: var(--color-accent-primary);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem 1.25rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq-answer[hidden] {
    display: none;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-accent-primary);
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-sm);
}

/* ===================================
   Footer
   =================================== */

.site-footer {
    background-color: var(--color-card-bg);
    border-top: 1px solid var(--color-card-border);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-nav a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-base);
    min-height: 48px;
    display: flex;
    align-items: center;
}

.footer-nav a:hover {
    color: var(--color-accent-primary);
}

.footer-disclaimer {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-align: center;
    line-height: 1.6;
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
}

.footer-pricing {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin: var(--spacing-sm) auto 0;
}

.footer-copyright {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin: var(--spacing-sm) auto 0;
    opacity: 0.8;
}

/* ===================================
   Utility Classes
   =================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}