/* ============================================
   SafeStep — Digital Safety Kit for Women
   Style System
   ============================================ */

/* --- Google Fonts (Noto Sans covers Latin + Devanagari) --- */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,400;0,600;0,700;1,400&family=Noto+Sans+Devanagari:wght@400;600;700&display=swap');

/* --- Design Tokens --- */
:root {
    --primary-color: #0D7E83;
    --primary-dark: #096066;
    --primary-light: #E8F5F5;
    --secondary-color: #7C5CBF;
    --secondary-light: #F0EBF8;
    --accent-warm: #E8956D;
    --text-color: #2D3748;
    --text-muted: #718096;
    --background-color: #FAFAF9;
    --surface-color: #FFFFFF;
    --border-color: #E2E8F0;
    --success-color: #38A169;
    --warning-bg: #FFFBEB;
    --warning-border: #F6C90E;
    --tip-bg: #E8F5F5;
    --tip-border: #0D7E83;
    --heading-font: 'Noto Sans', 'Noto Sans Devanagari', sans-serif;
    --body-font: 'Noto Sans', 'Noto Sans Devanagari', sans-serif;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.10);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --transition: 0.25s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--body-font);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.7;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-size: 16px;
    overflow-wrap: break-word;
    hyphens: auto;
}

main { flex: 1; }

img { max-width: 100%; display: block; }

a { color: var(--primary-color); }

/* --- Layout --- */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   QUICK EXIT BUTTON
   ============================================ */
#quick-exit {
    position: fixed;
    top: 16px;
    right: 16px;
    background-color: #C0392B;
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    z-index: 9999;
    box-shadow: var(--shadow-md);
    letter-spacing: 0.3px;
    transition: background-color var(--transition), transform var(--transition);
}
#quick-exit:hover {
    background-color: #96281B;
    transform: translateY(-1px);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
header {
    background-color: var(--surface-color);
    padding: 18px 0;
    border-bottom: 2px solid var(--primary-light);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

header .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.logo {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 22px;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}
.logo .logo-icon { font-size: 20px; }
.logo span { color: var(--secondary-color); }

nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 14px;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition), color var(--transition);
    white-space: nowrap;
}
nav ul li a:hover,
nav ul li a.active {
    background-color: var(--primary-light);
    color: var(--primary-color);
}

.lang-toggle {
    font-weight: 700;
    font-size: 14px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
}
.lang-toggle a {
    text-decoration: none;
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.lang-toggle a.active,
.lang-toggle a:hover {
    color: var(--primary-color);
    background-color: var(--primary-light);
}

/* ============================================
   HERO SECTION (Homepage)
   ============================================ */
.hero {
    background: linear-gradient(135deg, #E8F5F5 0%, #F0EBF8 60%, #FAFAF9 100%);
    padding: 80px 20px 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124,92,191,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-eyebrow {
    display: inline-block;
    background-color: var(--secondary-light);
    color: var(--secondary-color);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.hero h1 {
    font-family: var(--heading-font);
    font-size: 44px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 16px;
    line-height: 1.25;
}

.hero .subtitle {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.hero-tagline-hi {
    font-size: 16px;
    color: var(--secondary-color);
    font-style: italic;
    margin-bottom: 36px;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
}

/* ============================================
   BUTTONS
   ============================================ */
.button {
    display: inline-block;
    padding: 13px 28px;
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 15px;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}
.button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.button.primary {
    background-color: var(--primary-color);
    color: #fff;
}
.button.primary:hover { background-color: var(--primary-dark); }

.button.secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}
.button.secondary:hover {
    background-color: var(--primary-light);
}

.button.purple {
    background-color: var(--secondary-color);
    color: #fff;
}
.button.purple:hover { background-color: #6a4da8; }

/* ============================================
   PRIVACY NOTICE BANNER
   ============================================ */
.privacy-banner {
    background-color: var(--primary-light);
    border-top: 2px solid var(--primary-color);
    padding: 14px 20px;
    text-align: center;
    font-size: 14px;
    color: var(--primary-dark);
}
.privacy-banner strong { color: var(--primary-color); }

/* ============================================
   TOPIC CARDS (Homepage Grid)
   ============================================ */
.topics-section {
    padding: 70px 0;
}
.topics-section h2 {
    text-align: center;
    font-size: 30px;
    color: var(--text-color);
    margin-bottom: 10px;
}
.topics-section .section-intro {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 48px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.topic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.topic-card {
    background-color: var(--surface-color);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    text-decoration: none;
    color: var(--text-color);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.topic-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}
.topic-card .card-icon {
    font-size: 36px;
    line-height: 1;
}
.topic-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}
.topic-card .card-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    flex: 1;
}
.topic-card .card-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Card accent colours per topic */
.topic-card.teal  { border-top: 4px solid var(--primary-color); }
.topic-card.purple { border-top: 4px solid var(--secondary-color); }
.topic-card.warm  { border-top: 4px solid var(--accent-warm); }
.topic-card.green { border-top: 4px solid var(--success-color); }

/* ============================================
   PAGE HEADER (Interior Pages)
   ============================================ */
.page-header {
    background: linear-gradient(120deg, var(--primary-light) 0%, var(--secondary-light) 100%);
    padding: 50px 20px;
    text-align: center;
}
.page-header .page-eyebrow {
    display: inline-block;
    background-color: var(--surface-color);
    color: var(--primary-color);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 50px;
    margin-bottom: 16px;
}
.page-header h2 {
    font-size: 34px;
    color: var(--primary-dark);
    margin-bottom: 10px;
    font-weight: 700;
}
.page-header p {
    font-size: 17px;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto;
}

/* ============================================
   ACCORDION
   ============================================ */
.accordion-section { padding: 60px 0; }

.accordion-item {
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    overflow: hidden;
    background-color: var(--surface-color);
    transition: box-shadow var(--transition);
}
.accordion-item:hover { box-shadow: var(--shadow-sm); }

.accordion-item[open] {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.accordion-header {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 20px 24px;
    background-color: transparent;
    border: none;
    text-align: left;
    font-family: var(--heading-font);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    color: var(--text-color);
    list-style: none;
    transition: background-color var(--transition);
    gap: 14px;
}
.accordion-header::-webkit-details-marker { display: none; }
.accordion-header::marker { display: none; }

.accordion-header:hover { background-color: var(--primary-light); }

.accordion-item[open] > .accordion-header {
    color: var(--primary-color);
    background-color: var(--primary-light);
}

.accordion-icon {
    font-size: 22px;
    flex-shrink: 0;
}
.accordion-toggle {
    margin-left: auto;
    font-size: 22px;
    font-weight: 400;
    color: var(--text-muted);
    transition: transform var(--transition);
    flex-shrink: 0;
}
.accordion-item[open] .accordion-toggle { transform: rotate(45deg); color: var(--primary-color); }

.accordion-content {
    padding: 8px 24px 28px 60px;
    border-top: 1px solid var(--border-color);
}
.accordion-content p { margin-bottom: 14px; color: var(--text-color); }
.accordion-content ul, .accordion-content ol {
    padding-left: 20px;
    margin-bottom: 16px;
}
.accordion-content li { margin-bottom: 10px; line-height: 1.65; }
.accordion-content h4 {
    font-size: 16px;
    color: var(--primary-dark);
    margin: 20px 0 10px;
    font-weight: 700;
}

/* ============================================
   TIP BOX & WARNING BOX
   ============================================ */
.tip-box {
    background-color: var(--tip-bg);
    border-left: 4px solid var(--tip-border);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 16px 18px;
    margin: 18px 0;
    font-size: 15px;
}
.tip-box strong { color: var(--primary-dark); }

.warning-box {
    background-color: var(--warning-bg);
    border-left: 4px solid var(--warning-border);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 16px 18px;
    margin: 18px 0;
    font-size: 15px;
}
.warning-box strong { color: #92600A; }

.red-flag-box {
    background-color: #FEF2F2;
    border-left: 4px solid #E53E3E;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 16px 18px;
    margin: 18px 0;
    font-size: 15px;
}
.red-flag-box strong { color: #9B2C2C; }

/* ============================================
   STEP LIST
   ============================================ */
.step-list {
    list-style: none;
    counter-reset: step-counter;
    padding: 0;
    margin: 16px 0;
}
.step-list li {
    counter-increment: step-counter;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 14px;
    font-size: 15px;
}
.step-list li::before {
    content: counter(step-counter);
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    min-width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ============================================
   COMPARISON TABLE
   ============================================ */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
    margin: 18px 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.comparison-table th {
    background-color: var(--primary-color);
    color: #fff;
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
}
.comparison-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--surface-color);
    vertical-align: top;
}
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:nth-child(even) td { background-color: #F7FAFA; }
.check { color: var(--success-color); font-weight: 700; }
.cross { color: #E53E3E; font-weight: 700; }
.partial { color: var(--accent-warm); font-weight: 700; }

/* ============================================
   RESOURCE CARDS
   ============================================ */
.resource-section { padding: 60px 0; }

.resource-category h3 {
    font-size: 24px;
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 10px;
    margin-bottom: 28px;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 22px;
}

.resource-card {
    background-color: var(--surface-color);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}
.resource-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.resource-card h4 {
    margin: 0 0 10px;
    font-size: 18px;
    color: var(--primary-color);
}
.resource-card p { font-size: 14px; color: var(--text-muted); margin-bottom: 12px; }
.resource-card .contact-info {
    font-weight: 700;
    font-size: 17px;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    text-align: center;
    margin-top: 10px;
}

.section-divider {
    margin: 50px 0;
    border: 0;
    border-top: 1.5px solid var(--border-color);
}

/* ============================================
   PROGRESS TRACKER
   ============================================ */
.tracker-section { padding: 60px 0; }

.tracker-progress-bar-wrap {
    max-width: 700px;
    margin: 0 auto 36px;
}
.tracker-progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.tracker-progress-bar {
    width: 100%;
    height: 10px;
    background-color: var(--border-color);
    border-radius: 50px;
    overflow: hidden;
}
#tracker-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 50px;
    width: 0%;
    transition: width 0.5s ease;
}

.tracker-list {
    background-color: var(--surface-color);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    max-width: 750px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}

.tracker-group-title {
    font-size: 18px;
    color: var(--primary-color);
    font-weight: 700;
    padding: 10px 0;
    border-bottom: 2px solid var(--primary-light);
    margin: 28px 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.tracker-group-title:first-child { margin-top: 0; }

.tracker-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 15px;
    margin-bottom: 14px;
    cursor: pointer;
    line-height: 1.5;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition);
}
.tracker-item:hover { background-color: var(--primary-light); }
.tracker-item.done { text-decoration: line-through; color: var(--text-muted); }

.tracker-checkbox {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary-color);
    flex-shrink: 0;
}

.tracker-reset {
    display: block;
    margin: 28px auto 0;
    background: none;
    border: 1.5px solid var(--border-color);
    color: var(--text-muted);
    padding: 9px 20px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--body-font);
    font-size: 14px;
    transition: all var(--transition);
}
.tracker-reset:hover { border-color: #E53E3E; color: #E53E3E; }

/* ============================================
   FOOTER
   ============================================ */
footer {
    background-color: #F1F5F4;
    color: var(--text-muted);
    text-align: center;
    padding: 36px 20px;
    border-top: 2px solid var(--border-color);
    font-size: 14px;
}
footer p { margin: 6px 0; line-height: 1.6; }
footer strong { color: var(--text-color); }
footer a { color: var(--primary-color); font-weight: 600; }

/* ============================================
   RESPONSIVE — MOBILE FIRST
   ============================================ */
@media (max-width: 768px) {
    #quick-exit { top: 12px; right: 12px; padding: 8px 14px; font-size: 13px; }

    header .container { flex-direction: column; align-items: center; gap: 10px; }

    .logo { margin-top: 42px; }

    nav ul { gap: 6px; }
    nav ul li a { font-size: 13px; padding: 6px 10px; background-color: var(--primary-light); white-space: normal; text-align: center; }

    .hero { padding: 50px 20px 44px; }
    .hero h1 { font-size: 28px; }
    .hero .subtitle { font-size: 16px; }
    .cta-buttons { flex-direction: column; align-items: stretch; }
    .button { width: 100%; }

    .page-header { padding: 36px 20px; }
    .page-header h2 { font-size: 24px; }
    .page-header p { font-size: 15px; }

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

    .accordion-header { font-size: 16px; padding: 16px 18px; }
    .accordion-content { padding: 8px 18px 22px 18px; }

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

    .tracker-list { padding: 24px 18px; }

    .comparison-table { font-size: 13px; }
    .comparison-table th, .comparison-table td { padding: 10px 12px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 24px; }
    .topics-section h2 { font-size: 22px; }
    .page-header h2 { font-size: 20px; }
    .accordion-header { font-size: 15px; }
}