@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Playfair+Display:wght@500;600;700&display=swap');

:root {
    --ink: #1a1a2e;
    --ink-light: #4a4a6a;
    --ink-muted: #8888a4;
    --surface: #fafaf8;
    --surface-warm: #f5f3ef;
    --surface-card: #ffffff;
    --accent: #E84E2B;
    --accent-hover: #CF3F1F;
    --accent-light: #FFF0EB;
    --accent-glow: rgba(232, 78, 43, .1);
    --danger: #c0392b;
    --danger-light: #fce8e6;
    --warning: #d4a017;
    --warning-light: #fef9e7;
    --success: #27ae60;
    --success-light: #e8f8f0;
    --info: #2980b9;
    --info-light: #e8f4fd;
    --border: #e8e6e1;
    --border-light: #f0eeea;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,.06), 0 2px 4px rgba(0,0,0,.04);
    --shadow-lg: 0 12px 40px rgba(0,0,0,.08);
    --radius: 10px;
    --radius-lg: 16px;
    --transition: .2s cubic-bezier(.4,0,.2,1);
    --font-body: 'DM Sans', -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--surface);
    line-height: 1.65;
    font-size: 15px;
}

/* ── Layout ── */
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 760px; margin: 0 auto; padding: 0 24px; }

/* ── Header ── */
.site-header {
    background: var(--surface-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    background: rgba(255,255,255,.92);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.site-logo {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--ink);
    text-decoration: none;
    letter-spacing: -.02em;
}
.site-logo span { color: var(--accent); }
.site-nav { display: flex; gap: 8px; align-items: center; }
.site-nav a {
    color: var(--ink-light);
    text-decoration: none;
    font-size: .875rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: var(--transition);
}
.site-nav a:hover { color: var(--ink); background: var(--surface-warm); }
.site-nav a.btn-nav {
    background: var(--accent);
    color: #fff;
    padding: 8px 18px;
}
.site-nav a.btn-nav:hover { background: var(--accent-hover); }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle svg { width: 24px; height: 24px; stroke: var(--ink); }

/* ── Hero ── */
.hero {
    padding: 80px 0 60px;
    text-align: center;
}
.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -.03em;
    color: var(--ink);
    margin-bottom: 16px;
}
.hero p {
    font-size: 1.1rem;
    color: var(--ink-light);
    max-width: 560px;
    margin: 0 auto 32px;
}
.hero-stats {
    display: flex;
    gap: 40px;
    justify-content: center;
    margin-top: 40px;
}
.hero-stat { text-align: center; }
.hero-stat .number {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}
.hero-stat .label {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--ink-muted);
    font-weight: 500;
}

/* ── Cards ── */
.campaign-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    padding: 40px 0 80px;
}
.campaign-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}
.campaign-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
    transform: translateY(-2px);
}
.card-banner {
    height: 180px;
    background: linear-gradient(135deg, var(--accent-light), var(--surface-warm));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.card-banner img { width: 100%; height: 100%; object-fit: cover; }
.card-banner .placeholder-icon {
    width: 48px;
    height: 48px;
    stroke: var(--accent);
    opacity: .4;
}
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -.01em;
}
.card-body p {
    color: var(--ink-light);
    font-size: .9rem;
    line-height: 1.6;
    flex: 1;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}
.card-meta .supporters {
    font-size: .85rem;
    font-weight: 600;
    color: var(--accent);
}
.card-meta .status {
    font-size: .75rem;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.status-ativa { background: var(--success-light); color: var(--success); }
.status-encerrada { background: var(--danger-light); color: var(--danger); }
.status-rascunho { background: var(--warning-light); color: var(--warning); }

/* ── Single Campaign ── */
.campaign-hero {
    padding: 60px 0 40px;
}
.campaign-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -.02em;
    margin-bottom: 12px;
}
.campaign-hero .meta-bar {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.campaign-hero .meta-item {
    font-size: .85rem;
    color: var(--ink-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.campaign-hero .meta-item svg { width: 16px; height: 16px; }
.campaign-content { padding: 0 0 60px; }
.campaign-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}
.campaign-text {
    font-size: .95rem;
    line-height: 1.8;
    color: var(--ink-light);
}
.campaign-text h2 { font-family: var(--font-display); font-size: 1.3rem; margin: 32px 0 12px; color: var(--ink); }
.campaign-text p { margin-bottom: 16px; }

/* ── Sidebar / Form ── */
.sidebar-sticky {
    position: sticky;
    top: 88px;
}
.support-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}
.support-card h2 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 4px;
}
.support-card .counter {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--font-display);
    margin: 8px 0 4px;
}
.counter-label { font-size: .8rem; color: var(--ink-muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 500; margin-bottom: 24px; }

.progress-bar { height: 4px; background: var(--border); border-radius: 4px; margin-bottom: 24px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 4px; transition: width .6s ease; }

/* ── Forms ── */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--ink-light);
    margin-bottom: 6px;
}
.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: .9rem;
    background: var(--surface);
    color: var(--ink);
    transition: var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    cursor: pointer;
}
.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    accent-color: var(--accent);
    margin-top: 2px;
    flex-shrink: 0;
}
.form-check label { font-size: .85rem; color: var(--ink-light); cursor: pointer; text-transform: none; letter-spacing: 0; font-weight: 400; }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.4;
}
.btn-primary { background: var(--accent); color: #fff; width: 100%; }
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--surface-warm); color: var(--ink); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--ink-muted); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #a93226; }
.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-icon { padding: 8px; border-radius: 8px; background: none; border: 1px solid var(--border); cursor: pointer; transition: var(--transition); }
.btn-icon:hover { background: var(--surface-warm); }
.btn-icon svg { width: 18px; height: 18px; }

/* ── Alerts ── */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius);
    font-size: .9rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid transparent;
}
.alert-success { background: var(--success-light); color: #1a7a42; border-color: #c6e9d4; }
.alert-error { background: var(--danger-light); color: var(--danger); border-color: #f5c6c0; }
.alert-warning { background: var(--warning-light); color: #9a7800; border-color: #f0e0a0; }
.alert-info { background: var(--info-light); color: #1a6a9a; border-color: #b8d8ec; }

/* ── Supporters List ── */
.supporters-list { margin-top: 32px; }
.supporters-list h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 16px;
}
.supporter-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}
.supporter-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: .8rem;
    color: var(--accent);
    flex-shrink: 0;
}
.supporter-info { flex: 1; }
.supporter-info .name { font-weight: 500; font-size: .9rem; }
.supporter-info .location { font-size: .8rem; color: var(--ink-muted); }
.supporter-info .date { font-size: .75rem; color: var(--ink-muted); }

/* ── Share ── */
.share-bar { display: flex; gap: 8px; margin-top: 20px; }
.share-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: .8rem;
    font-weight: 500;
    text-decoration: none;
    color: var(--ink-light);
    transition: var(--transition);
}
.share-btn:hover { background: var(--surface-warm); border-color: var(--ink-muted); }
.share-btn svg { width: 16px; height: 16px; }

/* ── Footer ── */
.site-footer {
    background: var(--ink);
    color: rgba(255,255,255,.6);
    padding: 48px 0 32px;
    margin-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
}
.footer-brand { font-family: var(--font-display); font-size: 1.1rem; color: #fff; margin-bottom: 8px; }
.footer-desc { font-size: .85rem; line-height: 1.6; }
.footer-title {
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,.4);
    margin-bottom: 16px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,.6); text-decoration: none; font-size: .85rem; transition: var(--transition); }
.footer-links a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 20px;
    font-size: .8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ── Transparency ── */
.transparency-header { padding: 60px 0 30px; }
.transparency-header h1 { font-family: var(--font-display); font-size: 2rem; margin-bottom: 8px; }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 30px 0;
}
.stat-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
}
.stat-card .value { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--accent); }
.stat-card .label { font-size: .8rem; color: var(--ink-muted); text-transform: uppercase; letter-spacing: .06em; margin-top: 4px; }

/* ── Confirm Page ── */
.confirm-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 24px;
}
.confirm-box { max-width: 440px; }
.confirm-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.confirm-icon.success { background: var(--success-light); }
.confirm-icon.error { background: var(--danger-light); }
.confirm-icon svg { width: 32px; height: 32px; }
.confirm-box h1 { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 8px; }
.confirm-box p { color: var(--ink-light); margin-bottom: 24px; }

/* ── 404 ── */
.page-404 {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.page-404 h1 { font-family: var(--font-display); font-size: 6rem; color: var(--border); font-weight: 700; }
.page-404 p { color: var(--ink-muted); margin-bottom: 24px; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .campaign-layout { grid-template-columns: 1fr; }
    .sidebar-sticky { position: static; }
    .hero-stats { gap: 24px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; gap: 8px; }
    .form-row { grid-template-columns: 1fr; }
    .campaign-grid { grid-template-columns: 1fr; }
    .site-nav { display: none; }
    .site-nav.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--surface-card);
        border-bottom: 1px solid var(--border);
        padding: 16px;
        box-shadow: var(--shadow-md);
    }
    .mobile-toggle { display: block; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}