/* ==========================================================================
   Liga Feminina — Public Stylesheet
   Design: Warmth & Approachability
   Accent: #C2185B · Depth: Single Shadow · Radius: Soft (8/12)
   ========================================================================== */


/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */

:root {
    /* --- Palette (seed #C2185B) --- */
    --color-primary: #B5245A;
    --color-primary-hover: #9C1E4E;
    --color-primary-subtle: #FFD9E2;
    --color-primary-faint: #FFF0F3;
    --color-on-primary: #FFFFFF;
    --color-on-primary-subtle: #3F001B;

    /* --- Neutrals (warm) --- */
    --color-fg: #201A1B;
    --color-fg-secondary: #524346;
    --color-fg-muted: #847376;
    --color-fg-faint: #B8A3A7;

    --color-bg: #FFFBFF;
    --color-bg-soft: #FEF0F1;
    --color-bg-muted: #F3DDE1;
    --color-bg-inverse: #362F30;
    --color-fg-inverse: #FAEEEF;

    /* --- Border --- */
    --color-border: rgba(132, 115, 118, 0.16);
    --color-border-strong: rgba(132, 115, 118, 0.32);

    /* --- Status --- */
    --color-success: #1B6D2F;
    --color-success-subtle: #E8F5E9;
    --color-error: #BA1A1A;
    --color-error-subtle: #FFDAD6;
    --color-warning: #7C5800;
    --color-warning-subtle: #FFF3E0;
    --color-whatsapp: #25D366;

    /* --- Shadow (single, subtle) --- */
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);

    /* --- Radius (soft) --- */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-full: 9999px;

    /* --- Spacing (4px grid) --- */
    --sp-1: 4px;
    --sp-2: 8px;
    --sp-3: 12px;
    --sp-4: 16px;
    --sp-6: 24px;
    --sp-8: 32px;
    --sp-10: 40px;
    --sp-12: 48px;
    --sp-16: 64px;
    --sp-20: 80px;

    /* --- Typography --- */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', monospace;

    /* --- Motion --- */
    --ease: cubic-bezier(0.25, 1, 0.5, 1);
    --duration-fast: 150ms;
    --duration-base: 200ms;

    /* --- Z-index --- */
    --z-sticky: 100;
    --z-overlay: 200;
    --z-float: 300;

    /* --- Layout --- */
    --container: 1120px;
    --container-narrow: 720px;
}


/* --------------------------------------------------------------------------
   2. Reset
   -------------------------------------------------------------------------- */

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

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

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.5;
    font-weight: 400;
    color: var(--color-fg);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, picture, video, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease);
}

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

a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

ul, ol { list-style: none; }

button, input, select, textarea { font: inherit; color: inherit; }

button { cursor: pointer; border: none; background: none; }

::selection {
    background-color: var(--color-primary-subtle);
    color: var(--color-on-primary-subtle);
}


/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-fg);
    line-height: 1.25;
}

h1 { font-size: 32px; margin-bottom: var(--sp-6); }
h2 { font-size: 24px; margin-bottom: var(--sp-4); }
h3 { font-size: 18px; margin-bottom: var(--sp-3); }
h4 { font-size: 16px; margin-bottom: var(--sp-3); }

p {
    color: var(--color-fg-secondary);
    margin-bottom: var(--sp-4);
    line-height: 1.6;
}

p:last-child { margin-bottom: 0; }

strong { font-weight: 600; color: var(--color-fg); }

small { font-size: 12px; color: var(--color-fg-muted); }

.text-lead {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-fg-secondary);
}


/* --------------------------------------------------------------------------
   4. Layout
   -------------------------------------------------------------------------- */

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--sp-6);
}

.content-narrow {
    max-width: var(--container-narrow);
}

.text-center { text-align: center; }

.section-header {
    margin-bottom: var(--sp-12);
}

.section-header h2 {
    margin-bottom: var(--sp-3);
}

.section-header p {
    max-width: 600px;
    font-size: 16px;
    color: var(--color-fg-muted);
}

.section-header.text-center p {
    margin-left: auto;
    margin-right: auto;
}


/* --------------------------------------------------------------------------
   5. Navigation
   -------------------------------------------------------------------------- */

.nav {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-logo img {
    height: 40px;
    width: auto;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--sp-1);
}

.nav-link {
    display: inline-flex;
    align-items: center;
    padding: var(--sp-2) var(--sp-3);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-fg-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease);
}

.nav-link:hover {
    color: var(--color-fg);
    background-color: var(--color-primary-faint);
}

.nav-link.active {
    color: var(--color-primary);
    background-color: var(--color-primary-faint);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    border-radius: var(--radius-sm);
}

.nav-toggle:hover {
    background-color: var(--color-primary-faint);
}

.nav-toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-fg);
    border-radius: 1px;
    transition: transform var(--duration-base) var(--ease);
}


/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */

.hero {
    padding: var(--sp-20) 0;
    background-color: var(--color-primary-faint);
}

.hero-content {
    max-width: 720px;
}

.hero-title {
    font-size: 36px;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--color-fg);
    margin-bottom: var(--sp-4);
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-fg-secondary);
    margin-bottom: var(--sp-8);
}


/* --------------------------------------------------------------------------
   7. Sections
   -------------------------------------------------------------------------- */

.section {
    padding: var(--sp-16) 0;
}

.section-soft {
    background-color: var(--color-bg-soft);
}

.section-pink {
    background-color: var(--color-primary-faint);
}

.section-dark {
    background-color: var(--color-bg-inverse);
    color: var(--color-fg-inverse);
}

.section-dark h2,
.section-dark h3 {
    color: var(--color-fg-inverse);
}

.section-dark p {
    color: rgba(250, 238, 239, 0.72);
}

.section-cta {
    padding: var(--sp-16) 0;
    background-color: var(--color-primary-faint);
}

.section-cta h2 {
    margin-bottom: var(--sp-3);
}

.section-cta p {
    color: var(--color-fg-muted);
    margin-bottom: var(--sp-8);
}

.page-header {
    padding: var(--sp-12) 0 var(--sp-6);
    background-color: var(--color-primary-faint);
}

.page-header h1 {
    margin-bottom: var(--sp-3);
}

.page-header .text-lead {
    max-width: 640px;
}


/* --------------------------------------------------------------------------
   8. Cards
   -------------------------------------------------------------------------- */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

.card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--sp-6);
    transition: box-shadow var(--duration-base) var(--ease);
}

.card:hover {
    box-shadow: var(--shadow);
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background-color: var(--color-primary-subtle);
    color: var(--color-primary);
    margin-bottom: var(--sp-4);
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

.card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--sp-2);
}

.card p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-fg-muted);
}


/* --------------------------------------------------------------------------
   9. Buttons
   -------------------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    height: 40px;
    padding: 0 var(--sp-6);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--duration-fast) var(--ease);
    text-decoration: none;
}

.btn:hover { text-decoration: none; }

.btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Filled */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-on-primary);
    box-shadow: var(--shadow);
}

/* Outlined */
.btn-outline {
    border-color: var(--color-border-strong);
    color: var(--color-fg-secondary);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--color-primary-faint);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Ghost (text) */
.btn-ghost {
    color: var(--color-primary);
    background: transparent;
}

.btn-ghost:hover {
    background-color: var(--color-primary-faint);
}

/* WhatsApp */
.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: #FFFFFF;
}

.btn-whatsapp:hover {
    background-color: #1FAF57;
    color: #FFFFFF;
    box-shadow: var(--shadow);
}

/* Soft / Tonal */
.btn-soft {
    background-color: var(--color-primary-subtle);
    color: var(--color-on-primary-subtle);
}

.btn-soft:hover {
    background-color: var(--color-bg-muted);
}

/* Button Group */
.btn-group {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: wrap;
}

.text-center .btn-group {
    justify-content: center;
}


/* --------------------------------------------------------------------------
   10. Badges
   -------------------------------------------------------------------------- */

.badge {
    display: inline-flex;
    align-items: center;
    height: 24px;
    padding: 0 var(--sp-3);
    font-size: 12px;
    font-weight: 500;
    border-radius: var(--radius-full);
    background-color: var(--color-primary-subtle);
    color: var(--color-on-primary-subtle);
    white-space: nowrap;
}

.badge-anniversary {
    background-color: var(--color-primary);
    color: var(--color-on-primary);
    margin-bottom: var(--sp-4);
}


/* --------------------------------------------------------------------------
   11. Forms
   -------------------------------------------------------------------------- */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    margin-bottom: var(--sp-4);
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-fg);
}

.form-group .required {
    color: var(--color-error);
}

.form-control {
    height: 44px;
    padding: 0 var(--sp-4);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-size: 14px;
    outline: none;
    transition: border-color var(--duration-fast) var(--ease);
    width: 100%;
}

.form-control::placeholder {
    color: var(--color-fg-faint);
}

.form-control:hover {
    border-color: var(--color-fg-muted);
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(181, 36, 90, 0.08);
}

textarea.form-control {
    height: auto;
    min-height: 120px;
    padding: var(--sp-3) var(--sp-4);
    resize: vertical;
    line-height: 1.5;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}


/* --------------------------------------------------------------------------
   12. Footer
   -------------------------------------------------------------------------- */

.footer {
    background-color: var(--color-bg-inverse);
    color: var(--color-fg-inverse);
    padding: var(--sp-16) 0 var(--sp-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: var(--sp-12);
    margin-bottom: var(--sp-12);
}

.footer-logo {
    margin-bottom: var(--sp-4);
    filter: brightness(0) invert(1);
    opacity: 0.9;
    height: 48px;
    width: auto;
}

.footer-about p {
    font-size: 14px;
    color: rgba(250, 238, 239, 0.64);
    line-height: 1.6;
}

.footer h4 {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(250, 238, 239, 0.48);
    margin-bottom: var(--sp-4);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}

.footer-links a {
    font-size: 14px;
    color: rgba(250, 238, 239, 0.72);
    transition: color var(--duration-fast) var(--ease);
}

.footer-links a:hover {
    color: #FFFFFF;
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-2);
    font-size: 14px;
    color: rgba(250, 238, 239, 0.72);
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
    opacity: 0.48;
}

.footer-social {
    display: flex;
    gap: var(--sp-3);
    margin-top: var(--sp-4);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    color: rgba(250, 238, 239, 0.72);
    transition: all var(--duration-fast) var(--ease);
}

.footer-social a:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
}

.footer-bottom {
    padding-top: var(--sp-8);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(250, 238, 239, 0.40);
    margin-bottom: var(--sp-2);
}

.footer-bottom .badge {
    font-size: 11px;
    background-color: rgba(255, 177, 200, 0.16);
    color: rgba(255, 177, 200, 0.8);
}


/* --------------------------------------------------------------------------
   13. WhatsApp Float
   -------------------------------------------------------------------------- */

.whatsapp-float {
    position: fixed;
    bottom: var(--sp-6);
    right: var(--sp-6);
    z-index: var(--z-float);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background-color: var(--color-whatsapp);
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
    transition: transform var(--duration-fast) var(--ease);
}

.whatsapp-float:hover {
    transform: scale(1.08);
    color: #FFFFFF;
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}


/* --------------------------------------------------------------------------
   14. Breadcrumbs
   -------------------------------------------------------------------------- */

.breadcrumb {
    background-color: var(--color-primary-faint);
    padding: var(--sp-3) 0;
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb ol {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    font-size: 13px;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    color: var(--color-fg-muted);
}

.breadcrumb li + li::before {
    content: '/';
    color: var(--color-fg-faint);
}

.breadcrumb a {
    color: var(--color-fg-muted);
}

.breadcrumb a:hover {
    color: var(--color-primary);
}

.breadcrumb [aria-current="page"] {
    color: var(--color-fg);
    font-weight: 500;
}


/* --------------------------------------------------------------------------
   15. Values Grid (Mission/Vision/Values)
   -------------------------------------------------------------------------- */

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

.values-list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}

.values-list li {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-fg-secondary);
    padding-left: var(--sp-4);
    position: relative;
}

.values-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary);
}


/* --------------------------------------------------------------------------
   16. Donation Box
   -------------------------------------------------------------------------- */

.donation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-6);
}

.donation-box {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.donation-box-header {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    padding: var(--sp-6);
    background-color: var(--color-primary-faint);
    border-bottom: 1px solid var(--color-border);
}

.donation-box-header svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.donation-box-header h2 {
    font-size: 18px;
    margin-bottom: 0;
}

.donation-box-body {
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

.donation-info p {
    margin-bottom: var(--sp-1);
    font-size: 14px;
}

.donation-key {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-fg);
    letter-spacing: 0.02em;
}


/* --------------------------------------------------------------------------
   17. Contact Components
   -------------------------------------------------------------------------- */

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--sp-12);
    align-items: start;
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
    font-size: 20px;
    margin-bottom: var(--sp-6);
}

.contact-card {
    background-color: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

.contact-item {
    display: flex;
    gap: var(--sp-3);
    align-items: flex-start;
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-fg);
    margin-bottom: 2px;
}

.contact-item p {
    font-size: 14px;
    color: var(--color-fg-secondary);
    margin-bottom: 0;
}

.contact-item a {
    color: var(--color-primary);
}

/* Contact info on donation page */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    margin-top: var(--sp-4);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    font-size: 14px;
    margin-bottom: 0;
}

.contact-info svg {
    color: var(--color-primary);
    flex-shrink: 0;
}


/* --------------------------------------------------------------------------
   18. Alerts
   -------------------------------------------------------------------------- */

.alert {
    padding: var(--sp-4);
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: var(--sp-4);
}

.alert ul {
    margin-top: var(--sp-2);
    padding-left: var(--sp-4);
    list-style: disc;
}

.alert ul li { margin-bottom: 2px; }

.alert-success {
    background-color: var(--color-success-subtle);
    color: var(--color-success);
}

.alert-danger {
    background-color: var(--color-error-subtle);
    color: var(--color-error);
}


/* --------------------------------------------------------------------------
   19. Content Block (generic centered content)
   -------------------------------------------------------------------------- */

.content-block {
    max-width: 640px;
}

.content-block.text-center {
    margin-left: auto;
    margin-right: auto;
}

.content-block h2 {
    margin-bottom: var(--sp-4);
}

.content-block p {
    margin-bottom: var(--sp-6);
}

.content-block .btn,
.content-block .btn-group {
    margin-top: var(--sp-2);
}


/* --------------------------------------------------------------------------
   20. Checklist
   -------------------------------------------------------------------------- */

.checklist {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    margin: var(--sp-4) 0;
}

.checklist li {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-3);
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-fg-secondary);
    padding-left: var(--sp-6);
    position: relative;
}

.checklist li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary-subtle);
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23B5245A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}


/* --------------------------------------------------------------------------
   21. Notice Box
   -------------------------------------------------------------------------- */

.notice-box {
    background-color: var(--color-warning-subtle);
    border: 1px solid rgba(124, 88, 0, 0.16);
    border-radius: var(--radius-sm);
    padding: var(--sp-4);
    margin-bottom: var(--sp-6);
}

.notice-box p {
    font-size: 14px;
    color: var(--color-warning);
    margin-bottom: 0;
}


/* --------------------------------------------------------------------------
   22. Anniversary Banner
   -------------------------------------------------------------------------- */

.anniversary-banner {
    background-color: var(--color-primary);
    padding: var(--sp-3) 0;
    text-align: center;
}

.anniversary-banner p {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-on-primary);
    margin-bottom: 0;
}


/* --------------------------------------------------------------------------
   23. Empty Content (Transparency page)
   -------------------------------------------------------------------------- */

.empty-content {
    padding: var(--sp-12) 0;
}

.empty-content svg {
    margin: 0 auto var(--sp-6);
    color: var(--color-primary);
    opacity: 0.4;
}

.empty-content h2 {
    margin-bottom: var(--sp-4);
}

.empty-content p {
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}


/* --------------------------------------------------------------------------
   24. Hero Split (text + image)
   -------------------------------------------------------------------------- */

.hero-split {
    background-color: var(--color-primary-faint);
    padding: var(--sp-12) 0 0;
    overflow: hidden;
}

.hero-split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: end;
    gap: var(--sp-8);
}

.hero-split-content {
    padding-bottom: var(--sp-12);
}

.hero-split-image {
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.hero-split-image img {
    display: block;
    max-height: 480px;
    width: auto;
    object-fit: contain;
}

@media (max-width: 768px) {
    .hero-split { padding: var(--sp-10) 0 0; }
    .hero-split-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-split-content { padding-bottom: var(--sp-6); }
    .hero-split-content .btn-group { justify-content: center; }
    .hero-split-image img { max-height: 320px; }
}


/* --------------------------------------------------------------------------
   24b. Anniversary Section (image left, content+stats right)
   -------------------------------------------------------------------------- */

.section-anniversary {
    background-color: var(--color-bg-soft);
    padding: var(--sp-12) 0 0;
    overflow: hidden;
}

.anniversary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: end;
    gap: var(--sp-10);
}

.anniversary-image {
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.anniversary-image img {
    display: block;
    max-height: 520px;
    width: auto;
    object-fit: contain;
}

.anniversary-content {
    padding-bottom: var(--sp-12);
}

.anniversary-content h2 {
    margin-bottom: var(--sp-4);
}

.anniversary-content p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-fg-secondary);
    margin-bottom: var(--sp-6);
}

.anniversary-content .stats-bar {
    margin-top: var(--sp-8);
}

@media (max-width: 768px) {
    .section-anniversary { padding: var(--sp-8) 0 0; }
    .anniversary-grid { grid-template-columns: 1fr; }
    .anniversary-content { padding-bottom: var(--sp-6); text-align: center; }
    .anniversary-content .btn-group { justify-content: center; }
    .anniversary-image { order: -1; }
    .anniversary-image img { max-height: 320px; }
}


/* --------------------------------------------------------------------------
   24c. About Split (image + text)
   -------------------------------------------------------------------------- */

.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-10);
    align-items: center;
}

.about-split-image img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    object-fit: cover;
}

.about-split-content {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

@media (max-width: 768px) {
    .about-split {
        grid-template-columns: 1fr;
        gap: var(--sp-6);
    }
}


/* --------------------------------------------------------------------------
   24d. Service Split (text + SVG illustration)
   -------------------------------------------------------------------------- */

.service-split {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--sp-10);
    align-items: center;
}

.service-split-reverse {
    grid-template-columns: 280px 1fr;
}

.service-split-reverse .service-split-illustration {
    order: -1;
}

.service-split-content {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

.service-split-illustration svg {
    display: block;
    width: 100%;
    height: auto;
    max-width: 280px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .service-split,
    .service-split-reverse {
        grid-template-columns: 1fr;
        gap: var(--sp-6);
    }

    .service-split-reverse .service-split-illustration {
        order: 0;
    }

    .service-split-illustration svg {
        max-width: 180px;
    }
}


/* --------------------------------------------------------------------------
   24e. Quick Donate Cards
   -------------------------------------------------------------------------- */

.quick-donate-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-6);
    max-width: 720px;
    margin: 0 auto;
}

.quick-donate-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-8) var(--sp-4);
    background-color: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    text-align: center;
    transition: transform var(--duration-base) var(--ease), box-shadow var(--duration-base) var(--ease);
}

.quick-donate-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.quick-donate-green { border-color: #43A047; background-color: #F1F8F1; }
.quick-donate-green:hover { border-color: #2E7D32; }
.quick-donate-green .quick-donate-value { color: #2E7D32; }
.quick-donate-green .quick-donate-label { color: #43A047; }

.quick-donate-blue { border-color: #1E88E5; background-color: #EBF4FC; }
.quick-donate-blue:hover { border-color: #1565C0; }
.quick-donate-blue .quick-donate-value { color: #1565C0; }
.quick-donate-blue .quick-donate-label { color: #1E88E5; }

.quick-donate-pink { border-color: var(--color-primary); background-color: var(--color-primary-faint); }
.quick-donate-pink:hover { border-color: var(--color-primary-hover); }
.quick-donate-pink .quick-donate-value { color: var(--color-primary); }
.quick-donate-pink .quick-donate-label { color: var(--color-primary); }

.quick-donate-purple { border-color: #7B1FA2; background-color: #F3E5F5; }
.quick-donate-purple:hover { border-color: #6A1B9A; }
.quick-donate-purple .quick-donate-value { color: #6A1B9A; }
.quick-donate-purple .quick-donate-label { color: #7B1FA2; }

.quick-donate-value {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.quick-donate-phrase {
    font-size: 13px;
    font-weight: 400;
    color: var(--color-fg-secondary);
    line-height: 1.4;
}

.quick-donate-label {
    font-size: 13px;
    font-weight: 600;
    margin-top: var(--sp-1);
}

@media (max-width: 600px) {
    .quick-donate-grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
    .quick-donate-value { font-size: 24px; }
    .quick-donate-phrase { font-size: 12px; }
}


/* --------------------------------------------------------------------------
   24e. Stats bar
   -------------------------------------------------------------------------- */

.stats-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
    text-align: center;
}

.stat-item-value {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--sp-1);
}

.stat-item-label {
    font-size: 14px;
    color: var(--color-fg-muted);
}


/* --------------------------------------------------------------------------
   25. Donation Online
   -------------------------------------------------------------------------- */

/* Checkout Two-Column Grid */
.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--sp-6);
    align-items: start;
}

.checkout-main {
    display: flex;
    flex-direction: column;
    gap: var(--sp-6);
}

.checkout-section {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.checkout-section-title {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-4) var(--sp-6);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 0;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-soft);
}

.checkout-step {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary);
    color: var(--color-on-primary);
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.checkout-section-body {
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

/* Sidebar */
.checkout-sidebar {
    position: sticky;
    top: 88px;
}

.checkout-sidebar-inner {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

.checkout-sidebar-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 0;
    padding-bottom: var(--sp-3);
    border-bottom: 1px solid var(--color-border);
}

.checkout-secure {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-1);
    font-size: 12px;
    color: var(--color-fg-muted);
    margin-bottom: 0;
}

.checkout-secure svg {
    flex-shrink: 0;
    color: var(--color-success);
}

/* Result containers (full-width) */
.checkout-result {
    max-width: 560px;
    margin: 0 auto;
}

.donation-online {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.donation-field label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-fg);
    margin-bottom: var(--sp-1);
}

.donation-field label small {
    font-weight: 400;
    color: var(--color-fg-muted);
}

.donation-field .required {
    color: var(--color-error);
}

.donation-form input[type="text"],
.donation-form input[type="email"],
.donation-form input[type="number"],
.donation-form input[type="tel"] {
    width: 100%;
    height: 40px;
    padding: 0 var(--sp-3);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--color-fg);
    background-color: var(--color-bg);
    outline: none;
    transition: border-color 150ms ease;
}

.donation-form input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(181, 36, 90, 0.06);
}

.donation-form input::placeholder { color: var(--color-fg-faint); }

.donation-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}

.amount-selector {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
    margin-bottom: var(--sp-3);
}

.amount-btn {
    padding: var(--sp-2) var(--sp-4);
    font-size: 14px;
    font-weight: 500;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    color: var(--color-fg);
    cursor: pointer;
    transition: all 150ms ease;
}

.amount-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.amount-btn.active {
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
}

/* Donation Options (checkboxes) */
.donation-options {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    padding: var(--sp-4);
    background-color: var(--color-bg-soft);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.donation-option {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-3);
    padding: var(--sp-3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 150ms ease;
}

.donation-option:hover {
    background-color: var(--color-primary-faint);
}

.donation-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.donation-option-check {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border-strong);
    border-radius: 4px;
    margin-top: 1px;
    transition: all 150ms ease;
    position: relative;
}

.donation-option-check::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 6px;
    height: 10px;
    border: solid #FFFFFF;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    opacity: 0;
    transition: opacity 150ms ease;
}

.donation-option input[type="checkbox"]:checked + .donation-option-check {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.donation-option input[type="checkbox"]:checked + .donation-option-check::after {
    opacity: 1;
}

.donation-option input[type="checkbox"]:focus-visible + .donation-option-check {
    box-shadow: 0 0 0 3px rgba(181, 36, 90, 0.16);
}

.donation-option-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.donation-option-text strong {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-fg);
}

.donation-option-text small {
    font-size: 12px;
    color: var(--color-fg-muted);
}

/* Donation Total Display */
.donation-total {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    padding: var(--sp-4);
    background-color: var(--color-bg-soft);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.donation-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--color-fg-secondary);
}

.donation-total-fee {
    font-size: 13px;
    color: var(--color-fg-muted);
}

.donation-total-final {
    padding-top: var(--sp-2);
    border-top: 1px solid var(--color-border);
    font-weight: 600;
    font-size: 16px;
    color: var(--color-fg);
}

.donation-total-final span:last-child {
    color: var(--color-primary);
    font-size: 18px;
}

/* Payment Method Selector */
.donation-method-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-2);
}

.donation-method-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-4);
    font-size: 14px;
    font-weight: 500;
    border: 2px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    color: var(--color-fg-secondary);
    cursor: pointer;
    transition: all 150ms ease;
    white-space: nowrap;
}

.donation-method-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.donation-method-btn.active {
    border-color: var(--color-primary);
    background-color: var(--color-primary-faint);
    color: var(--color-primary);
}

.donation-method-btn svg {
    flex-shrink: 0;
}

/* Card Fields */
.donation-card-fields {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

.donation-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 0;
}

/* Recurring Info */
.donation-recurring-info {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-2);
    padding: var(--sp-3) var(--sp-4);
    background-color: var(--color-warning-subtle);
    border: 1px solid rgba(124, 88, 0, 0.12);
    border-radius: var(--radius-sm);
    font-size: 13px;
}

.donation-recurring-info svg {
    flex-shrink: 0;
    margin-top: 1px;
    color: var(--color-warning);
}

.donation-recurring-info p {
    font-size: 13px;
    color: var(--color-fg-secondary);
    margin-bottom: 0;
    line-height: 1.5;
}

/* Submit Button (block) */
.btn-block {
    width: 100%;
    height: 48px;
    font-size: 15px;
}

/* Success Icon */
.donation-success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background-color: var(--color-success-subtle);
    color: var(--color-success);
    margin-bottom: var(--sp-2);
}

/* QR Code Display */
.qr-code-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-4);
    padding: var(--sp-8) var(--sp-6);
    text-align: center;
}

.qr-code-display h3 {
    font-size: 16px;
    margin-bottom: 0;
}

.qr-code-display img {
    width: 240px;
    height: 240px;
    border-radius: var(--radius-sm);
}

.pix-payload {
    width: 100%;
    max-width: 400px;
    padding: var(--sp-3);
    font-size: 12px;
    font-family: var(--font-mono);
    background-color: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    word-break: break-all;
    color: var(--color-fg-secondary);
}

.copy-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-4);
    font-size: 13px;
    font-weight: 500;
    background-color: var(--color-primary);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 150ms ease;
}

.copy-btn:hover { background-color: var(--color-primary-hover); }

/* Result States */
.donation-result {
    text-align: center;
    padding: var(--sp-8) var(--sp-6);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-3);
}

.donation-result h3 {
    font-size: 18px;
    margin-bottom: 0;
}

.donation-result p {
    max-width: 400px;
    font-size: 14px;
}

.donation-result.success { color: var(--color-success); }

.donation-result.error .donation-success-icon {
    background-color: var(--color-error-subtle);
    color: var(--color-error);
}

.donation-result.error p { color: var(--color-error); }

/* Loading Spinner */
.donation-loading {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-4);
    text-align: center;
    padding: var(--sp-12) var(--sp-6);
    color: var(--color-fg-muted);
}

.donation-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 900px) {
    .checkout-grid { grid-template-columns: 1fr; }
    .checkout-sidebar { position: static; }
}

@media (max-width: 600px) {
    .donation-form .form-row { grid-template-columns: 1fr; }
    .donation-method-selector { grid-template-columns: 1fr; }
    .checkout-section-body { padding: var(--sp-4); }
    .checkout-sidebar-inner { padding: var(--sp-4); }
}


/* --------------------------------------------------------------------------
   26. Timeline
   -------------------------------------------------------------------------- */

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
    margin-bottom: var(--sp-6);
}

.filter-btn {
    padding: var(--sp-2) var(--sp-3);
    font-size: 13px;
    font-weight: 500;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    background-color: var(--color-bg);
    color: var(--color-fg-secondary);
    cursor: pointer;
    transition: all 150ms ease;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
}

.timeline {
    position: relative;
    padding-left: var(--sp-8);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-border);
}

.timeline-year {
    position: relative;
    margin-bottom: var(--sp-6);
}

.timeline-year-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    left: calc(-1 * var(--sp-8));
    width: 24px;
    height: 24px;
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    z-index: 1;
    margin-bottom: var(--sp-3);
}

.timeline-year-label::after {
    content: attr(data-year);
    position: absolute;
    left: 36px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-fg);
    white-space: nowrap;
}

.timeline-items {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}

.timeline-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    padding: var(--sp-4);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color 150ms ease;
}

.timeline-item:hover { border-color: var(--color-primary); }

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--sp-8) + 1px);
    top: 50%;
    width: 8px;
    height: 8px;
    background-color: var(--color-bg);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    transform: translateY(-50%);
}

.timeline-item-info {
    flex: 1;
    min-width: 0;
}

.timeline-item-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-fg);
    margin-bottom: 2px;
}

.timeline-item-meta {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    font-size: 12px;
    color: var(--color-fg-muted);
}

.timeline-item-badge {
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 var(--sp-2);
    font-size: 11px;
    font-weight: 500;
    border-radius: var(--radius-full);
    background-color: var(--color-primary-subtle);
    color: var(--color-primary);
}

.timeline-item-action {
    flex-shrink: 0;
}

.timeline-item-action .btn {
    white-space: nowrap;
}

@media (max-width: 600px) {
    .timeline { padding-left: var(--sp-6); }
    .timeline-year-label { left: calc(-1 * var(--sp-6)); }
    .timeline-item::before { left: calc(-1 * var(--sp-6) + 1px); }
    .timeline-item { flex-direction: column; align-items: flex-start; }
}


/* --------------------------------------------------------------------------
   27. Utilities
   -------------------------------------------------------------------------- */

.mt-4 { margin-top: var(--sp-4); }
.mt-6 { margin-top: var(--sp-6); }
.mt-8 { margin-top: var(--sp-8); }
.mb-4 { margin-bottom: var(--sp-4); }
.mb-6 { margin-bottom: var(--sp-6); }

.text-pink { color: var(--color-primary); }


/* --------------------------------------------------------------------------
   25. Animations
   -------------------------------------------------------------------------- */

.fade-in {
    opacity: 0;
    transform: translateY(12px);
    animation: fadeIn var(--duration-base) var(--ease) forwards;
}

@keyframes fadeIn {
    to { opacity: 1; transform: translateY(0); }
}

.fade-in:nth-child(1) { animation-delay: 0ms; }
.fade-in:nth-child(2) { animation-delay: 80ms; }
.fade-in:nth-child(3) { animation-delay: 160ms; }

@media (prefers-reduced-motion: reduce) {
    .fade-in {
        opacity: 1;
        transform: none;
        animation: none;
    }
}


/* --------------------------------------------------------------------------
   26. Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
}

@media (max-width: 768px) {
    :root {
        --container: 100%;
    }

    /* Nav mobile */
    .nav-toggle { display: flex; }

    .nav-menu {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background-color: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: var(--sp-4);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.open { display: block; }

    .nav-list {
        flex-direction: column;
        gap: var(--sp-1);
    }

    .nav-link {
        width: 100%;
        padding: var(--sp-3) var(--sp-4);
    }

    /* Hero */
    .hero { padding: var(--sp-12) 0; }
    .hero-title { font-size: 28px; }

    /* Sections */
    .section { padding: var(--sp-12) 0; }
    .page-header { padding: var(--sp-8) 0 var(--sp-4); }

    /* Typography */
    h1 { font-size: 26px; }
    h2 { font-size: 22px; }

    /* Grids */
    .cards-grid { grid-template-columns: 1fr; gap: var(--sp-4); }
    .values-grid { grid-template-columns: 1fr; gap: var(--sp-4); }
    .donation-grid { grid-template-columns: 1fr; gap: var(--sp-4); }
    .form-row { grid-template-columns: 1fr; }

    /* Stats */
    .stats-bar { grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
    .stat-item-value { font-size: 28px; }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--sp-8);
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--sp-8);
    }

    .footer { padding: var(--sp-12) 0 var(--sp-6); }

    /* Buttons */
    .btn-group {
        flex-direction: column;
        width: 100%;
    }

    .btn-group .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--sp-4); }
    .hero { padding: var(--sp-10) 0; }
    .hero-title { font-size: 24px; }
    .section { padding: var(--sp-10) 0; }

    .whatsapp-float {
        bottom: var(--sp-4);
        right: var(--sp-4);
        width: 48px;
        height: 48px;
    }

    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

/* Print */
@media print {
    .nav, .footer, .section-cta, .whatsapp-float { display: none !important; }
    .hero { padding: var(--sp-6) 0; background: none; }
    .section { padding: var(--sp-6) 0; }
    a { color: inherit; }
}