/* =========================================================================
   AgeCalculator.My — shared design system
   One stylesheet for every page. Keep class/ID names stable — page JS
   binds to these IDs directly.
   ========================================================================= */

:root {
    --ink: #1e1b2e;
    --ink-soft: #5b5470;
    --muted: #756e8a;
    --border: #e7e3f3;
    --border-soft: #f1eefa;
    --bg: #faf9fd;
    --surface: #ffffff;
    --surface-alt: #f7f4fc;
    --accent: #7c3aed;
    --accent-dark: #6d28d9;
    --accent-soft: #f1e9fe;
    --accent2: #06b6d4;
    --accent2-dark: #0891b2;
    --accent2-soft: #e0f7fb;
    --gradient-brand: linear-gradient(135deg, #06b6d4 0%, #7c3aed 100%);
    --navy: #1e1b2e;
    --navy-deep: #14121f;
    --success: #15803d;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --shadow-sm: 0 1px 2px rgba(76, 29, 149, 0.06);
    --shadow-md: 0 6px 20px rgba(76, 29, 149, 0.10);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* --- RESET & BASE --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
}

.container {
    max-width: 970px;
    margin: 0 auto;
}

/* =========================================================================
   HEADER / NAVIGATION
   ========================================================================= */
.navbar {
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 20px rgba(76, 29, 149, 0.06);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: saturate(180%) blur(10px);
    -webkit-backdrop-filter: saturate(180%) blur(10px);
}

.navbar .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    gap: 0.5rem;
    position: relative;
}

.brand {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.02em;
}

.brand i {
    font-size: 1.05rem;
    color: #ffffff;
    background: var(--gradient-brand);
    padding: 9px;
    border-radius: 11px;
    box-shadow: 0 6px 14px -6px rgba(124, 58, 237, 0.55);
}

.brand a {
    color: var(--ink);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* --- Hamburger Menu Button --- */
.menu-toggle {
    display: none;
    background: var(--surface-alt);
    border: 1px solid var(--border);
    color: var(--ink);
    font-size: 1.1rem;
    padding: 10px 14px;
    min-height: 44px;
    min-width: 44px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: 0.2s;
}

.menu-toggle:hover {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent);
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    transition: all 0.3s ease;
}

.nav-links a {
    text-decoration: none;
    color: var(--ink-soft);
    font-weight: 500;
    padding: 7px 13px;
    border-radius: 999px;
    transition: 0.15s;
    font-size: 0.86rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-links a i {
    font-size: 0.82rem;
}

.nav-links a:hover {
    background: var(--accent-soft);
    color: var(--accent);
}

.nav-links a.active {
    background: var(--gradient-brand);
    color: #ffffff;
    font-weight: 600;
}

/* --- Mobile Menu --- */
@media (max-width: 860px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        padding: 10px 0 6px;
        gap: 4px;
        border-top: 1px solid var(--border);
        margin-top: 10px;
    }

    .nav-links.mobile-open {
        display: flex;
    }

    .nav-links a {
        width: 100%;
        justify-content: flex-start;
        padding: 12px 14px;
        font-size: 0.95rem;
    }

    .navbar .container {
        padding: 12px 16px;
    }
}

/* Secondary/footer nav (bottom of calculator, before article) */
.footer-nav {
    background: var(--surface-alt);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 10px 8px;
}

.footer-nav .nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
}

.footer-nav .nav-links a {
    color: var(--ink-soft);
    background: var(--surface);
    border: 1px solid var(--border);
}

.footer-nav .nav-links a:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--surface);
}

.footer-nav .nav-links a.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* =========================================================================
   CALCULATOR CARD
   ========================================================================= */
.calculator-section {
    background: var(--surface);
    margin: 22px 0 20px;
    padding: 28px 28px 22px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: 0 1px 2px rgba(76, 29, 149, 0.06), 0 12px 32px -16px rgba(76, 29, 149, 0.18);
    position: relative;
    overflow: hidden;
}

.calculator-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-brand);
}

.calc-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.calc-header h1 {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.calc-header i {
    font-size: 1.3rem;
    color: var(--accent);
    background: var(--accent-soft);
    padding: 10px;
    border-radius: var(--radius-sm);
}

.calc-subtitle {
    color: var(--ink-soft);
    font-size: 0.95rem;
    margin: -12px 0 20px;
}

.input-group {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 20px;
}

.date-field {
    flex: 1 1 200px;
    min-width: 150px;
}

.date-field label {
    display: block;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 6px;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.date-field input,
.date-field select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    background: var(--surface-alt);
    outline: none;
    color: var(--ink);
    transition: 0.15s;
    font-weight: 500;
    font-family: var(--font);
    min-height: 46px;
}

.date-field input:focus,
.date-field select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
    background: var(--surface);
}

.action-btn {
    background: var(--gradient-brand);
    border: none;
    padding: 13px 28px;
    min-height: 46px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: white;
    font-size: 0.96rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
    flex: 0 1 auto;
    white-space: nowrap;
    font-family: var(--font);
    box-shadow: 0 6px 18px -6px rgba(124, 58, 237, 0.5);
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px -8px rgba(124, 58, 237, 0.55);
    filter: brightness(1.05);
}

.action-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px -6px rgba(124, 58, 237, 0.5);
}

.action-btn i {
    font-size: 0.92rem;
}

/* =========================================================================
   RESULTS
   ========================================================================= */
.result-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 16px 0 12px;
}

.result-item {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 14px 6px;
    text-align: center;
    border: 1px solid var(--border);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.result-item:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 22px -12px rgba(124, 58, 237, 0.35);
}

.result-item .number {
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1.2;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.result-item .label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    font-weight: 600;
    margin-top: 4px;
}

/* --- extra details strip --- */
.extra-details {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin: 12px 0 14px;
    border: 1px solid var(--border);
    gap: 8px;
}

.extra-details .detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    color: var(--ink-soft);
    font-size: 0.88rem;
}

.extra-details .detail-item i {
    color: var(--accent);
    font-size: 0.95rem;
    width: 1.3rem;
    text-align: center;
}

.extra-details .detail-item span {
    font-weight: 700;
    color: var(--ink);
}

/* --- advanced details grid --- */
.advanced-details-section {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 18px 20px 20px;
    margin: 12px 0 14px;
    border: 1px solid var(--border);
}

.advanced-details-section .section-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.advanced-details-section .section-title i {
    color: var(--accent);
    font-size: 1rem;
}

.advanced-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.advanced-item {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 12px 8px;
    text-align: center;
    border: 1px solid var(--border);
    transition: 0.15s;
}

.advanced-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 18px -10px rgba(124, 58, 237, 0.4);
}

.advanced-item .a-number {
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1.2;
    display: block;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.advanced-item .a-label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--muted);
    font-weight: 600;
    margin-top: 3px;
    display: block;
}

.advanced-item .a-icon {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 4px;
    color: var(--accent);
}

.advanced-item .a-icon-label {
    display: block;
    font-size: 0.55rem;
    font-weight: 500;
    color: var(--muted);
    margin-top: 2px;
}

@media (max-width: 768px) {
    .advanced-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .advanced-item .a-number {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .advanced-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4px;
    }

    .advanced-item {
        padding: 8px 4px;
    }
}

/* =========================================================================
   SHARE & PRINT
   ========================================================================= */
.share-section {
    margin-top: 16px;
    padding: 16px 20px;
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.share-section h3 {
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: none;
    padding: 0;
}

.share-section h3 i {
    color: var(--accent);
}

.share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 15px;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.82rem;
    cursor: pointer;
    transition: 0.15s;
    color: white;
    text-decoration: none;
    font-family: var(--font);
}

.share-btn:hover {
    filter: brightness(1.08);
}

.share-btn.facebook {
    background: #1877f2;
}

.share-btn.twitter {
    background: #0f1419;
}

.share-btn.whatsapp {
    background: #25d366;
}

.share-btn.telegram {
    background: #0088cc;
}

.share-btn.email {
    background: #64748b;
}

.share-btn.link {
    background: var(--accent);
}

.share-btn.print-btn {
    background: var(--ink);
}

.share-link-box {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 8px;
    flex-wrap: wrap;
}

.share-link-box input {
    flex: 1;
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    background: var(--surface-alt);
    outline: none;
    color: var(--ink);
    min-width: 0;
    font-family: var(--font);
}

@supports (-webkit-touch-callout: none) {
    .share-link-box input {
        font-size: 16px;
    }
}

.share-link-box input:focus {
    border-color: var(--accent);
}

.copy-btn {
    background: var(--accent);
    border: none;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: 0.15s;
    white-space: nowrap;
    font-family: var(--font);
}

.copy-btn:hover {
    background: var(--accent-dark);
}

.copy-feedback {
    font-size: 0.8rem;
    color: var(--success);
    font-weight: 600;
    opacity: 0;
    transition: 0.3s;
}

.copy-feedback.show {
    opacity: 1;
}

/* =========================================================================
   CALENDARS
   ========================================================================= */
.calendar-section {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 14px 0 8px;
    justify-content: center;
}

.calendar-box {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 12px 12px 14px;
    flex: 1 1 160px;
    min-width: 130px;
    border: 1px solid var(--border);
}

.calendar-box h4 {
    text-align: center;
    color: var(--ink);
    margin-bottom: 8px;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.02em;
}

.calendar-box h4 i {
    color: var(--accent);
    margin-right: 4px;
}

.calendar-box table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem;
    text-align: center;
}

.calendar-box th {
    color: var(--muted);
    font-weight: 700;
    padding: 3px 0;
    font-size: 0.6rem;
}

.calendar-box td {
    padding: 3px 0;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--ink);
}

.calendar-box .highlight {
    background: var(--accent);
    color: white;
    font-weight: 700;
    border-radius: 999px;
    padding: 1px 4px;
    display: inline-block;
}

/* =========================================================================
   BACK TO TOP
   ========================================================================= */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: white;
    border: none;
    box-shadow: 0 8px 22px -8px rgba(124, 58, 237, 0.55);
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.25s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    filter: brightness(1.08);
    transform: translateY(-2px);
}

@media (max-width: 480px) {
    .back-to-top {
        bottom: 18px;
        right: 18px;
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }
}

/* =========================================================================
   ARTICLE / SEO CONTENT (.info)
   ========================================================================= */
.info {
    padding: 8px 4px 4px;
}

h2 {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--ink);
    border-left: 4px solid var(--accent);
    padding-left: 16px;
    margin-bottom: 12px;
    line-height: 1.25;
}

h2 .highlight {
    color: var(--accent);
}

h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--ink);
    margin-top: 36px;
    margin-bottom: 14px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}

h4 {
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--ink);
    margin-top: 24px;
    margin-bottom: 8px;
}

p {
    margin-bottom: 16px;
    font-size: 1rem;
    color: #334155;
}

ul,
ol {
    margin: 10px 0 20px 26px;
    color: #334155;
}

li {
    margin-bottom: 8px;
    font-size: 0.98rem;
}

.highlight-box {
    background: var(--accent-soft);
    border-left: 4px solid var(--accent);
    padding: 16px 22px;
    border-radius: var(--radius-md);
    margin: 22px 0;
}

.highlight-box strong {
    color: var(--ink);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin: 18px 0 26px;
}

.stat-item {
    background: var(--surface-alt);
    padding: 14px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    text-align: center;
    font-weight: 500;
    font-size: 0.92rem;
}

.stat-item span {
    display: block;
    font-weight: 700;
    color: var(--ink);
    font-size: 1.3rem;
    margin-top: 4px;
}

.step-list {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 18px 26px 8px;
    margin: 16px 0 24px;
    border: 1px solid var(--border);
}

.step-list li {
    padding: 5px 0;
}

.share-badge {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
    background: var(--surface-alt);
    padding: 14px 20px;
    border-radius: var(--radius-lg);
    margin: 12px 0 18px;
    justify-content: center;
    font-weight: 500;
    border: 1px solid var(--border);
}

.share-badge span {
    background: var(--surface);
    padding: 4px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: 0.9rem;
}

.example-box {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 18px 24px;
    margin: 22px 0;
    border: 1px solid var(--border);
}

.example-box p {
    margin-bottom: 4px;
}

.faq-item {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-soft);
}

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

.faq-item strong {
    color: var(--ink);
    display: block;
    margin-bottom: 4px;
}

.cta {
    background: var(--navy);
    color: white;
    padding: 24px 28px;
    border-radius: var(--radius-lg);
    text-align: center;
    margin: 30px 0 10px;
}

.cta strong {
    font-size: 1.2rem;
}

.cta a {
    color: #67e8f9;
    text-decoration: underline;
    font-weight: 600;
}

.cta p {
    color: #cbd5e1;
}

/* --- about / origin note (formerly "love story") --- */
.love-story {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-md);
    padding: 20px 26px;
    margin: 26px 0 20px;
}

.love-story h3 {
    margin-top: 0;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 10px;
}

.love-story p {
    margin-bottom: 10px;
    color: #334155;
}

.love-story strong {
    color: var(--ink);
}

.keyword-badge {
    display: inline-block;
    background: var(--accent-soft);
    color: var(--accent-dark);
    padding: 3px 14px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
}

/* =========================================================================
   FOOTER
   ========================================================================= */
.seo-footer {
    background: var(--navy-deep);
    padding: 32px 28px 20px;
    color: #cbd5e1;
    margin-top: 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 20px;
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }
}

.footer-section h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: none;
    padding: 0;
    margin-top: 0;
}

.footer-section h3 i {
    color: #22d3ee;
    font-size: 1rem;
}

.footer-section p,
.footer-section li {
    font-size: 0.85rem;
    line-height: 1.55;
    color: #94a3b8;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    padding: 3px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 0;
}

.footer-section ul li i {
    color: #22d3ee;
    font-size: 0.7rem;
    width: 1rem;
}

.footer-section a {
    color: #67e8f9;
    text-decoration: none;
    font-weight: 600;
}

.footer-section a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.8rem;
    color: #64748b;
}

.footer-bottom .heart {
    color: #22d3ee;
}

.footer-bottom a {
    color: #67e8f9;
    text-decoration: none;
    font-weight: 600;
}

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

/* =========================================================================
   RESPONSIVE (general)
   ========================================================================= */
@media (max-width: 768px) {
    .info {
        padding: 12px 4px 4px;
    }

    .calculator-section {
        padding: 18px 16px 16px;
        margin: 14px 0 16px;
    }

    .calc-header h1 {
        font-size: 1.25rem;
    }

    .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    .date-field {
        flex: 1 1 auto;
        min-width: auto;
    }

    .action-btn {
        justify-content: center;
    }

    .extra-details {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .share-buttons {
        justify-content: center;
    }

    .seo-footer {
        padding: 20px 16px 14px;
    }

    h2 {
        font-size: 1.4rem;
        padding-left: 12px;
    }

    h3 {
        font-size: 1.12rem;
    }
}

@media (max-width: 600px) {
    .result-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .share-badge {
        padding: 12px 14px;
    }

    .love-story {
        padding: 16px 18px;
    }
}

@media (max-width: 480px) {
    .result-item .number {
        font-size: 1.4rem;
    }

    .stat-item {
        font-size: 0.85rem;
    }

    .share-btn {
        font-size: 0.75rem;
        padding: 7px 12px;
    }

    .calendar-box {
        flex: 1 1 120px;
        min-width: 100px;
        padding: 8px 6px 10px;
    }

    .calendar-box table,
    .calendar-box td {
        font-size: 0.62rem;
    }

    .calendar-box th {
        font-size: 0.55rem;
    }
}

@media (max-width: 360px) {
    .result-grid {
        grid-template-columns: 1fr 1fr;
        gap: 6px;
    }

    .result-item {
        padding: 10px 4px;
    }

    .result-item .number {
        font-size: 1.2rem;
    }
}

/* =========================================================================
   PRINT
   ========================================================================= */
/* =========================================================================
   SHARED CALCULATOR WIDGETS
   (two-date compare, countdowns, live counters, use-cases/how-it-works,
   story blocks, disclaimers — reused across the different calculator pages)
   ========================================================================= */

/* --- generic section title used inside calculator cards --- */
.input-section .section-title,
.section-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.section-title i {
    color: var(--accent);
}

.input-row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 16px;
}

.today-btn {
    background: var(--surface);
    border: 1.5px solid var(--border);
    color: var(--ink-soft);
    padding: 11px 16px;
    min-height: 44px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: 0.15s;
    font-family: var(--font);
}

.today-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* --- two-person / two-date input (age difference, duration) --- */
.person-input {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-bottom: 12px;
}

.person-label {
    font-weight: 700;
    font-size: 0.82rem;
    color: var(--ink-soft);
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.person-label i {
    color: var(--accent);
}

.swap-wrapper {
    display: flex;
    justify-content: center;
    margin: 4px 0 12px;
}

.swap-btn,
.calc-btn-wrapper .action-btn {
    font-family: var(--font);
}

.swap-btn {
    background: var(--surface);
    border: 1.5px solid var(--border);
    color: var(--ink-soft);
    padding: 10px 18px;
    min-height: 44px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: 0.15s;
}

.swap-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.calc-btn-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 6px;
}

/* --- results wrapper: hidden until first calculation, then reveals with a smooth fade + slide --- */
.results-container {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transform: translateY(10px);
    transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
        max-height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.results-container.show {
    opacity: 1;
    max-height: 6000px;
    overflow: visible;
    transform: translateY(0);
    margin-top: 18px;
}

@keyframes cardRevealUp {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Staggered entrance for the individual result/detail cards once revealed */
.results-container.show .result-item,
.results-container.show .detail-item,
.results-container.show .advanced-item,
.results-container.show .duration-item,
.results-container.show .conversion-item,
.results-container.show .countdown-unit,
.results-container.show .birthday-detail-item,
.results-container.show .person-card,
.results-container.show .calendar-box {
    animation: cardRevealUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.results-container.show .result-item:nth-child(1),
.results-container.show .detail-item:nth-child(1),
.results-container.show .advanced-item:nth-child(1),
.results-container.show .duration-item:nth-child(1),
.results-container.show .conversion-item:nth-child(1) {
    animation-delay: 0.02s;
}

.results-container.show .result-item:nth-child(2),
.results-container.show .detail-item:nth-child(2),
.results-container.show .advanced-item:nth-child(2),
.results-container.show .duration-item:nth-child(2),
.results-container.show .conversion-item:nth-child(2) {
    animation-delay: 0.07s;
}

.results-container.show .result-item:nth-child(3),
.results-container.show .detail-item:nth-child(3),
.results-container.show .advanced-item:nth-child(3),
.results-container.show .duration-item:nth-child(3),
.results-container.show .conversion-item:nth-child(3) {
    animation-delay: 0.12s;
}

.results-container.show .result-item:nth-child(4),
.results-container.show .detail-item:nth-child(4),
.results-container.show .advanced-item:nth-child(4),
.results-container.show .duration-item:nth-child(4),
.results-container.show .conversion-item:nth-child(4) {
    animation-delay: 0.17s;
}

.results-container.show .result-item:nth-child(n+5),
.results-container.show .detail-item:nth-child(n+5),
.results-container.show .advanced-item:nth-child(n+5),
.results-container.show .duration-item:nth-child(n+5),
.results-container.show .conversion-item:nth-child(n+5) {
    animation-delay: 0.22s;
}

@media (prefers-reduced-motion: reduce) {

    .results-container,
    .results-container.show .result-item,
    .results-container.show .detail-item,
    .results-container.show .advanced-item,
    .results-container.show .duration-item,
    .results-container.show .conversion-item,
    .results-container.show .countdown-unit,
    .results-container.show .birthday-detail-item,
    .results-container.show .person-card,
    .results-container.show .calendar-box {
        transition: opacity 0.2s ease;
        animation: none;
        transform: none;
    }
}

/* --- result summary banner (age difference, retirement, due date) --- */
.result-summary,
.due-date-summary,
.retirement-summary,
.age-summary {
    background: var(--accent-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    margin-bottom: 16px;
}

.who-older,
.due-date-label,
.retirement-label,
.countdown-label,
.age-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 6px;
}

.who-older span,
.highlight-name {
    color: var(--accent-dark);
    font-weight: 700;
}

.age-gap,
.due-date,
.retirement-date,
.retirement-age-display,
.age-display {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.age-gap-label {
    font-size: 0.8rem;
    color: var(--ink-soft);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-weight: 600;
}

/* --- detail grid (age difference breakdown, duration breakdown) --- */
.detail-grid,
.duration-grid,
.conversion-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 16px 0;
}

.detail-item,
.duration-item,
.conversion-item {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 6px;
    text-align: center;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.detail-item:hover,
.duration-item:hover,
.conversion-item:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 22px -12px rgba(124, 58, 237, 0.35);
}

.detail-item .number,
.dur-number,
.conv-value {
    font-size: 1.7rem;
    font-weight: 800;
    line-height: 1.2;
    display: block;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.detail-item .label,
.dur-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    font-weight: 600;
    margin-top: 4px;
    display: block;
}

@media (max-width: 640px) {

    .detail-grid,
    .duration-grid,
    .conversion-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- person / info cards (age difference, chronological, pregnancy) --- */
.person-info-grid,
.age-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin: 16px 0;
}

@media (max-width: 640px) {

    .person-info-grid,
    .age-info-grid {
        grid-template-columns: 1fr;
    }
}

.person-card,
.age-info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
}

.person-name,
.info-title {
    font-weight: 700;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-soft);
}

.person-name i,
.info-title i {
    color: var(--accent);
}

.person-detail,
.info-detail,
.age-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    font-size: 0.9rem;
}

.person-detail:last-child {
    padding-bottom: 0;
}

.detail-label {
    color: var(--muted);
}

.detail-value {
    font-weight: 700;
    color: var(--ink);
}

/* --- countdown timer (birthday, retirement) --- */
.countdown-timer {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 16px 0;
}

.countdown-unit {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 6px;
    text-align: center;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.countdown-unit:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 22px -12px rgba(124, 58, 237, 0.35);
}

.countdown-number {
    font-size: 1.8rem;
    font-weight: 800;
    display: block;
    line-height: 1.2;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
    font-variant-numeric: tabular-nums;
}

@media (max-width: 640px) {
    .countdown-timer {
        grid-template-columns: repeat(2, 1fr);
    }
}

.birthday-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 14px 0;
}

.birthday-detail-item {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 0.88rem;
    color: var(--ink-soft);
    display: flex;
    align-items: center;
    gap: 8px;
}

.birthday-detail-item strong {
    color: var(--ink);
}

/* --- live ticking counter (chronological age) --- */
.live-counter {
    background: var(--navy);
    border-radius: var(--radius-md);
    padding: 18px;
    text-align: center;
    margin: 16px 0;
    color: white;
}

.counter-number {
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
    font-variant-numeric: tabular-nums;
}

.counter-label,
.counter-unit {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #67e8f9;
}

/* --- stats / lifestyle grids (life expectancy, retirement) --- */
.stats-section {
    margin: 16px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
}

.stats-grid .stat-item {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 8px;
    text-align: center;
}

.stats-grid .stat-item i {
    display: block;
    color: var(--accent);
    font-size: 1.05rem;
    margin-bottom: 5px;
}

.stat-value {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.stat-label {
    display: block;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--muted);
    margin-top: 3px;
}

.lifestyle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin: 14px 0;
}

.lifestyle-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
}

.factor-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ink-soft);
    display: block;
    margin-bottom: 4px;
}

.disclaimer,
.warning {
    background: #fef9e7;
    border: 1px solid #f5e0a3;
    border-left: 4px solid #d4a017;
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 0.85rem;
    color: #6b5215;
    margin: 14px 0;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.method-hint {
    font-size: 0.82rem;
    color: var(--muted);
    margin-top: 6px;
    font-style: italic;
}

.highlight-bad {
    color: #b91c1c;
    font-weight: 700;
}

.highlight-fun,
.highlight-emoji {
    color: var(--accent-dark);
    font-weight: 700;
}

/* --- pregnancy specific --- */
.weeks-pregnant {
    text-align: center;
    font-size: 0.95rem;
    color: var(--ink-soft);
    margin: 6px 0 14px;
}

.milestones-section {
    margin: 16px 0;
}

.milestones-section h3 {
    margin-top: 0;
    margin-bottom: 12px;
    padding-bottom: 0;
    border-bottom: none;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.milestones-section h3 i {
    color: var(--accent);
}

.milestone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

/* --- time duration specific --- */
.duration-results {
    margin: 16px 0;
}

.duration-main {
    background: var(--accent-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px;
    text-align: center;
    margin-bottom: 14px;
}

.duration-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--accent-dark);
}

.conversion-section {
    margin: 16px 0;
}

/* =========================================================================
   ARTICLE-LEVEL SHARED SECTIONS
   (story / use-cases / how-it-works blocks repeated on every calculator)
   ========================================================================= */
.story-section {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-md);
    padding: 20px 26px;
    margin: 26px 0 20px;
}

.story-section h3 {
    margin-top: 0;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.story-section h3 i {
    color: var(--accent);
}

.story-section p {
    color: #334155;
}

.use-cases-section,
.how-it-works-section {
    margin: 30px 0;
}

.use-cases-section h2,
.how-it-works-section h2 {
    display: flex;
    align-items: center;
    gap: 10px;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
    margin-top: 16px;
}

.use-case-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
    transition: 0.15s;
}

.use-case-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 12px 26px -14px rgba(124, 58, 237, 0.4);
}

.use-case-card h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 0;
    margin-bottom: 6px;
    font-size: 0.98rem;
}

.use-case-card h4 i {
    color: var(--accent);
}

.use-case-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: var(--ink-soft);
}

.hiw-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
    margin-top: 16px;
}

.hiw-card {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.hiw-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 12px 26px -14px rgba(124, 58, 237, 0.35);
}

.hiw-card h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 0;
    font-size: 0.98rem;
}

.hiw-card h4 i {
    color: var(--accent);
}

.hiw-card ul {
    margin: 8px 0 0 20px;
}

.hiw-card ul li {
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.hiw-highlight {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-dark);
}

/* --- pregnancy: trimester badge + milestone list --- */
.trimester-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 4px 18px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.82rem;
}

.trimester-badge.first {
    background: color-mix(in srgb, var(--success) 14%, white);
    color: var(--success);
}

.trimester-badge.second {
    background: var(--accent-soft);
    color: var(--accent-dark);
}

.trimester-badge.third {
    background: color-mix(in srgb, var(--ink) 10%, white);
    color: var(--ink-soft);
}

.milestone-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.milestone-week {
    font-weight: 700;
    color: var(--accent-dark);
    font-size: 0.82rem;
    min-width: 56px;
}

.milestone-text {
    font-size: 0.85rem;
    color: var(--ink-soft);
    flex: 1;
}

.milestone-status {
    font-size: 0.66rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

.milestone-status.passed {
    background: color-mix(in srgb, var(--success) 14%, white);
    color: var(--success);
}

.milestone-status.upcoming {
    background: var(--surface-alt);
    color: var(--muted);
}

.milestone-status.current {
    background: var(--accent-soft);
    color: var(--accent-dark);
}

/* --- per-unit label under a countdown-timer number (birthday, retirement) --- */
.countdown-unit-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    font-weight: 600;
    margin-top: 4px;
    display: block;
}

/* --- live-counter as a 6-across grid (years/months/days/hours/minutes/seconds) --- */
.live-counter {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
}

.live-counter .counter-unit {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    padding: 10px 4px;
}

.live-counter .counter-number {
    display: block;
}

.live-counter .counter-label {
    display: block;
    margin-top: 3px;
}

@media (max-width: 640px) {
    .live-counter {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 400px) {
    .live-counter {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- time duration: sub-label under the main duration figure --- */
.duration-sublabel {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ink-soft);
    margin-top: 6px;
}

/* =========================================================================
   STATIC PAGES (contact, privacy policy)
   ========================================================================= */
.contact-section,
.privacy-section {
    background: var(--surface);
    padding: 30px 32px 26px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    margin: 22px 0 20px;
}

.contact-header,
.privacy-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
}

.contact-header i,
.privacy-header i {
    font-size: 1.5rem;
    color: var(--accent);
    background: var(--accent-soft);
    padding: 12px 14px;
    border-radius: var(--radius-md);
}

.contact-header h1,
.privacy-header h1 {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--ink);
}

.contact-header .subtitle,
.privacy-header .last-updated {
    font-size: 0.9rem;
    color: var(--ink-soft);
    margin-top: 4px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info-card,
.company-info {
    background: var(--surface-alt);
    border-radius: var(--radius-md);
    padding: 22px 24px;
    border: 1px solid var(--border);
}

.contact-info-card h2,
.company-info h2,
.tools-section h2 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 9px;
}

.contact-info-card h2 i,
.company-info h2 i,
.tools-section h2 i {
    color: var(--accent);
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
}

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

.contact-info-item .icon-circle {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-item .icon-circle i {
    color: white;
    font-size: 0.92rem;
}

.contact-info-item .info-text .label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    font-weight: 600;
}

.contact-info-item .info-text .value {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--ink);
}

.company-info .company-detail {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.9rem;
}

.company-info .company-detail i {
    color: var(--accent);
    width: 1.3rem;
}

.tools-section {
    margin-top: 26px;
    padding-top: 22px;
    border-top: 1px solid var(--border);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.tools-grid a {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 10px 15px;
    background: var(--surface-alt);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    text-decoration: none;
    color: var(--ink-soft);
    font-weight: 500;
    font-size: 0.85rem;
    transition: 0.15s;
}

.tools-grid a:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.tools-grid a i {
    color: var(--accent);
    width: 1.2rem;
}

/* --- privacy content typography --- */
.privacy-content h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--ink);
    margin-top: 26px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 9px;
}

.privacy-content h2 i {
    color: var(--accent);
    font-size: 1rem;
    width: 1.5rem;
}

.privacy-content h3 {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--ink);
    margin-top: 16px;
    margin-bottom: 8px;
    border: none;
    padding: 0;
}

.privacy-content p {
    font-size: 0.94rem;
    line-height: 1.7;
    color: #334155;
}

.privacy-content ul {
    list-style: none;
    padding: 0;
    margin: 8px 0 16px 0;
}

.privacy-content ul li {
    padding: 6px 0 6px 22px;
    position: relative;
    font-size: 0.94rem;
    line-height: 1.6;
}

.privacy-content ul li::before {
    content: "\2023";
    position: absolute;
    left: 4px;
    color: var(--accent);
    font-weight: 700;
}

.privacy-content .divider {
    height: 1px;
    background: var(--border);
    margin: 26px 0;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 20px;
    font-size: 0.88rem;
}

.cookie-table th {
    background: var(--surface-alt);
    padding: 10px 14px;
    text-align: left;
    font-weight: 700;
    color: var(--ink);
    border: 1px solid var(--border);
}

.cookie-table td {
    padding: 10px 14px;
    border: 1px solid var(--border);
    color: #334155;
}

.cookie-table tr:nth-child(even) {
    background: var(--surface-alt);
}

@media (max-width: 480px) {
    .cookie-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
}

@media (max-width: 768px) {

    .contact-section,
    .privacy-section {
        padding: 20px 16px 16px;
    }

    .contact-header h1,
    .privacy-header h1 {
        font-size: 1.35rem;
    }
}

@media print {

    .navbar,
    .footer-nav,
    .input-group,
    .share-section,
    .action-btn,
    .seo-footer,
    .cta,
    .share-badge,
    .stat-grid,
    .step-list,
    .example-box,
    .faq-item,
    .back-to-top {
        display: none !important;
    }

    .calculator-section {
        padding: 10px !important;
        border: none;
        box-shadow: none;
    }

    .info {
        padding: 10px !important;
    }

    .advanced-details-section,
    .result-grid,
    .calendar-section,
    .extra-details,
    .love-story {
        break-inside: avoid;
    }

    h3 {
        margin-top: 18px !important;
    }
}