/* ═══════════════════════════════════════════════════════════
   LUZ DA ÁFRICA — CSS Principal
   ═══════════════════════════════════════════════════════════ */

:root {
    --gold:        #F5A623;
    --gold-dark:   #D4891A;
    --green:       #2D7D46;
    --green-light: #3A9E5A;
    --red:         #C0392B;
    --dark:        #1A1A2E;
    --dark2:       #16213E;
    --text:        #2C2C2C;
    --text-light:  #666;
    --white:       #FFFFFF;
    --cream:       #FFF8F0;
    --border:      rgba(0,0,0,0.08);
    --shadow:      0 4px 30px rgba(0,0,0,0.10);
    --shadow-lg:   0 20px 60px rgba(0,0,0,0.15);
    --radius:      16px;
    --radius-sm:   10px;
    --transition:  all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; border-radius: var(--radius); }
a { text-decoration: none; color: inherit; }

/* ── NAVBAR ── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 18px 0; transition: var(--transition); }
.navbar.scrolled { background: rgba(255,255,255,0.97); backdrop-filter: blur(20px); box-shadow: 0 2px 30px rgba(0,0,0,0.08); padding: 12px 0; }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 32px; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-icon { font-size: 28px; }
.logo-text { font-size: 20px; font-family: 'Playfair Display', serif; color: var(--white); }
.navbar.scrolled .logo-text { color: var(--dark); }
.logo-text strong { color: var(--gold); }
.nav-menu { display: flex; list-style: none; gap: 32px; margin-left: auto; }
.nav-menu a { font-size: 15px; font-weight: 500; color: rgba(255,255,255,0.9); transition: var(--transition); }
.navbar.scrolled .nav-menu a { color: var(--text); }
.nav-menu a:hover { color: var(--gold); }
.btn-doar-nav { background: var(--gold); color: var(--white) !important; padding: 10px 22px; border-radius: 50px; font-weight: 700; font-size: 14px; display: flex; align-items: center; gap: 8px; transition: var(--transition); flex-shrink: 0; }
.btn-doar-nav:hover { background: var(--gold-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(245,166,35,0.4); }
.nav-toggle { display: none; background: none; border: none; color: var(--white); font-size: 22px; cursor: pointer; margin-left: auto; }
.navbar.scrolled .nav-toggle { color: var(--dark); }

/* ── HERO ── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; background: linear-gradient(135deg, #1a1a2e 0%, #2d4a1e 40%, #1a3a2e 100%); overflow: hidden; }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(ellipse at 20% 50%, rgba(245,166,35,0.15) 0%, transparent 50%), radial-gradient(ellipse at 80% 20%, rgba(45,125,70,0.2) 0%, transparent 50%); }
.hero-particles { position: absolute; inset: 0; overflow: hidden; }
.particle { position: absolute; border-radius: 50%; background: rgba(245,166,35,0.12); animation: float linear infinite; }
@keyframes float { 0% { transform: translateY(100vh) scale(0); opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { transform: translateY(-100px) scale(1); opacity: 0; } }
.hero-content { position: relative; z-index: 2; max-width: 720px; padding: 120px 24px 80px; margin: 0 auto; text-align: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(245,166,35,0.15); border: 1px solid rgba(245,166,35,0.3); color: var(--gold); padding: 8px 18px; border-radius: 50px; font-size: 13px; font-weight: 600; margin-bottom: 28px; letter-spacing: 0.5px; }
.hero-title { font-family: 'Playfair Display', serif; font-size: clamp(44px, 7vw, 80px); font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: 24px; }
.highlight { color: var(--gold); }
.highlight-gold { color: var(--gold); }
.hero-subtitle { font-size: 18px; color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 64px; }
.btn-primary { display: inline-flex; align-items: center; gap: 10px; background: var(--gold); color: var(--white); padding: 16px 36px; border-radius: 50px; font-weight: 700; font-size: 16px; transition: var(--transition); box-shadow: 0 8px 30px rgba(245,166,35,0.35); }
.btn-primary:hover { background: var(--gold-dark); transform: translateY(-3px); box-shadow: 0 16px 40px rgba(245,166,35,0.45); }
.btn-secondary { display: inline-flex; align-items: center; gap: 10px; background: rgba(255,255,255,0.1); color: var(--white); padding: 16px 36px; border-radius: 50px; font-weight: 600; font-size: 16px; border: 1px solid rgba(255,255,255,0.25); transition: var(--transition); }
.btn-secondary:hover { background: rgba(255,255,255,0.2); transform: translateY(-3px); }
.hero-stats { display: flex; justify-content: center; align-items: center; background: rgba(255,255,255,0.08); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 24px 40px; gap: 0; }
.stat-item { text-align: center; flex: 1; }
.stat-number { display: block; font-size: 32px; font-weight: 800; color: var(--gold); font-family: 'Playfair Display', serif; }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 4px; display: block; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.15); flex-shrink: 0; }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 6px; color: rgba(255,255,255,0.4); font-size: 12px; animation: bounce 2s infinite; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ── SECTION COMMONS ── */
.section-tag { display: inline-block; background: rgba(245,166,35,0.12); color: var(--gold-dark); border: 1px solid rgba(245,166,35,0.3); padding: 6px 16px; border-radius: 50px; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px; }
.section-tag.light { background: rgba(245,166,35,0.2); color: var(--gold); border-color: rgba(245,166,35,0.4); }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(30px, 4vw, 46px); font-weight: 700; color: var(--dark); line-height: 1.2; margin-bottom: 16px; }
.section-title.light { color: var(--white); }
.section-desc { font-size: 17px; color: var(--text-light); line-height: 1.7; max-width: 560px; }
.section-desc.light { color: rgba(255,255,255,0.7); }
.section-header.center { text-align: center; margin-bottom: 60px; }
.section-header.center .section-desc { margin: 0 auto; }

/* ── SOBRE ── */
.sobre { padding: 120px 0; background: var(--cream); }
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.img-principal { position: relative; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }
.img-principal img { width: 100%; height: 460px; object-fit: cover; border-radius: 20px; display: block; }
.img-badge { position: absolute; bottom: 20px; left: 20px; background: var(--white); padding: 10px 18px; border-radius: 50px; display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; color: var(--gold-dark); box-shadow: var(--shadow); }

.sobre-imagens { position: relative; }
.sobre-texto p { color: var(--text-light); line-height: 1.8; margin-bottom: 16px; font-size: 16px; }
.sobre-pilares { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.pilar { display: flex; align-items: center; gap: 16px; background: var(--white); padding: 16px 20px; border-radius: var(--radius-sm); box-shadow: 0 2px 12px rgba(0,0,0,0.06); transition: var(--transition); }
.pilar:hover { transform: translateX(6px); box-shadow: var(--shadow); }
.pilar-icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 18px; flex-shrink: 0; }
.pilar div strong { display: block; font-weight: 700; color: var(--dark); font-size: 15px; }
.pilar div span { font-size: 13px; color: var(--text-light); }

/* ── IMPACTO ── */
.impacto { padding: 120px 0; position: relative; overflow: hidden; }
.impacto-bg { position: absolute; inset: 0; background: linear-gradient(135deg, #1a3a2e 0%, #2d4a1e 50%, #1a1a2e 100%); }
.impacto-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 30%, rgba(245,166,35,0.12) 0%, transparent 55%), radial-gradient(ellipse at 20% 80%, rgba(45,125,70,0.2) 0%, transparent 50%); }
.impacto-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.impacto .container { position: relative; z-index: 2; }
.impacto-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.impacto-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); padding: 36px 28px; text-align: center; transition: var(--transition); backdrop-filter: blur(10px); }
.impacto-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }
.impacto-card.destaque { background: linear-gradient(135deg, rgba(245,166,35,0.2), rgba(212,137,26,0.15)); border-color: rgba(245,166,35,0.4); }
.impacto-icon { width: 60px; height: 60px; background: rgba(245,166,35,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; color: var(--gold); font-size: 24px; }
.impacto-number { font-size: 38px; font-weight: 800; color: var(--white); font-family: 'Playfair Display', serif; margin-bottom: 6px; }
.impacto-label { font-size: 14px; color: rgba(255,255,255,0.6); }

/* ── HISTÓRIAS ── */
.historias { padding: 120px 0; background: var(--white); }
.historias-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.loading-historias { grid-column: 1/-1; text-align: center; padding: 60px; color: var(--text-light); font-size: 16px; display: flex; align-items: center; justify-content: center; gap: 12px; }
.loading-historias i { font-size: 22px; color: var(--gold); }

/* Card de história */
.historia-card { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); background: var(--white); border: 1px solid var(--border); display: flex; flex-direction: column; }
.historia-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.historia-foto { position: relative; height: 260px; overflow: hidden; }
.historia-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; border-radius: 0; }
.historia-card:hover .historia-foto img { transform: scale(1.06); }
.historia-pais-badge { position: absolute; top: 14px; right: 14px; background: rgba(0,0,0,0.6); backdrop-filter: blur(6px); color: var(--white); padding: 5px 12px; border-radius: 50px; font-size: 12px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.historia-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.historia-topo { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.historia-nome-idade { display: flex; flex-direction: column; }
.historia-nome { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 700; color: var(--dark); }
.historia-idade { font-size: 13px; color: var(--text-light); margin-top: 2px; }
.historia-sonho-badge { background: rgba(245,166,35,0.1); border: 1px solid rgba(245,166,35,0.3); color: var(--gold-dark); padding: 5px 12px; border-radius: 50px; font-size: 11px; font-weight: 700; text-align: center; max-width: 130px; line-height: 1.3; }
.historia-texto { font-size: 14px; color: var(--text-light); line-height: 1.7; margin-bottom: 20px; flex: 1; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.historia-progress { margin-bottom: 20px; }
.historia-progress-info { display: flex; justify-content: space-between; font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.historia-progress-info .arrecadado { color: var(--green); }
.historia-progress-info .pct { color: var(--text-light); }
.historia-progress-bar { height: 8px; background: #eee; border-radius: 50px; overflow: hidden; margin-bottom: 4px; }
.historia-progress-fill { height: 100%; background: linear-gradient(90deg, var(--green-light), var(--green)); border-radius: 50px; transition: width 1s ease; }
.historia-progress-meta { font-size: 12px; color: var(--text-light); }
.btn-ajudar { width: 100%; padding: 14px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 15px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: var(--transition); box-shadow: 0 6px 20px rgba(245,166,35,0.3); }
.btn-ajudar:hover { opacity: 0.92; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(245,166,35,0.4); }
.btn-ajudar i { font-size: 16px; }

/* ── COMO FUNCIONA ── */
.como-funciona { padding: 100px 0; background: var(--cream); }
.passos-grid { display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap; margin-top: 16px; }
.passo { background: var(--white); border-radius: var(--radius); padding: 36px 28px; text-align: center; max-width: 260px; box-shadow: var(--shadow); border: 1px solid var(--border); position: relative; flex: 1; min-width: 200px; }
.passo-num { position: absolute; top: -16px; left: 50%; transform: translateX(-50%); background: var(--gold); color: var(--white); width: 32px; height: 32px; border-radius: 50%; font-size: 12px; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.passo-icon { width: 64px; height: 64px; background: linear-gradient(135deg, rgba(245,166,35,0.15), rgba(212,137,26,0.1)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; color: var(--gold); font-size: 26px; }
.passo h3 { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.passo p { font-size: 14px; color: var(--text-light); line-height: 1.6; }
.passo-seta { font-size: 24px; color: var(--gold); padding: 0 16px; opacity: 0.5; }

/* ── URGÊNCIA ── */
.urgencia { padding: 110px 0; background: var(--white); }
.urgencia-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.urgencia-texto p { font-size: 16px; color: var(--text-light); line-height: 1.8; margin-bottom: 16px; }
.urgencia-fatos { display: flex; flex-direction: column; gap: 14px; margin: 28px 0 32px; }
.fato-item { display: flex; align-items: flex-start; gap: 14px; }
.fato-icone { width: 42px; height: 42px; border-radius: 12px; background: rgba(192,57,43,0.1); color: var(--red); display: flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0; margin-top: 2px; }
.fato-icone.agua { background: rgba(52,152,219,0.12); color: #2980b9; }
.fato-icone.fome { background: rgba(245,166,35,0.12); color: var(--gold-dark); }
.fato-item strong { display: block; font-size: 15px; font-weight: 700; color: var(--dark); margin-bottom: 2px; }
.fato-item span { font-size: 13px; color: var(--text-light); line-height: 1.5; }
.btn-urgencia { display: inline-flex; align-items: center; gap: 10px; background: linear-gradient(135deg, var(--red), #a93226); color: var(--white); padding: 15px 34px; border-radius: 50px; font-weight: 700; font-size: 15px; transition: var(--transition); box-shadow: 0 8px 24px rgba(192,57,43,0.3); }
.btn-urgencia:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(192,57,43,0.4); opacity: .93; }
.urgencia-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.urgencia-card { background: var(--cream); border: 2px solid rgba(245,166,35,0.18); border-radius: 20px; padding: 28px 22px; text-align: center; transition: var(--transition); }
.urgencia-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--gold); }
.urgencia-card.destaque { background: linear-gradient(135deg, #e8f4fd, #d6eaf8); border-color: rgba(52,152,219,0.35); }
.urgencia-card.destaque:hover { border-color: #2980b9; }
.uc-emoji { font-size: 36px; margin-bottom: 12px; }
.uc-valor { font-family: 'Playfair Display', serif; font-size: 30px; font-weight: 800; color: var(--gold-dark); margin-bottom: 10px; }
.urgencia-card.destaque .uc-valor { color: #2471a3; }
.uc-desc { font-size: 13px; color: var(--text-light); line-height: 1.6; }
.uc-desc strong { color: var(--dark); }

/* ── URGÊNCIA — seção verde escura ── */
.urgencia { padding: 110px 0; background: transparent; position: relative; overflow: hidden; }
.urgencia-bg { position: absolute; inset: 0; background: linear-gradient(135deg, #0d2416 0%, #1a3a2e 40%, #2d4a1e 70%, #0d2416 100%); }
.urgencia-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 80% 20%, rgba(245,166,35,0.10) 0%, transparent 55%), radial-gradient(ellipse at 10% 70%, rgba(45,125,70,0.18) 0%, transparent 50%); }
.urgencia-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.urgencia .container { position: relative; z-index: 2; }
.urgencia .section-tag { background: rgba(245,166,35,0.2); color: var(--gold); border-color: rgba(245,166,35,0.4); }
.urgencia .section-title { color: var(--white); }
.urgencia .highlight { color: var(--gold); }
.urgencia-texto p { font-size: 16px; color: rgba(255,255,255,0.75); line-height: 1.8; margin-bottom: 16px; }
.urgencia-fatos { display: flex; flex-direction: column; gap: 14px; margin: 28px 0 32px; }
.fato-item { display: flex; align-items: flex-start; gap: 14px; }
.fato-icone { width: 42px; height: 42px; border-radius: 12px; background: rgba(192,57,43,0.25); color: #ff8c7a; display: flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0; margin-top: 2px; }
.fato-icone.agua { background: rgba(52,152,219,0.25); color: #7ec8f0; }
.fato-icone.fome { background: rgba(245,166,35,0.25); color: var(--gold); }
.fato-item strong { display: block; font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 2px; }
.fato-item span { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.5; }
.btn-urgencia { display: inline-flex; align-items: center; gap: 10px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--white); padding: 15px 34px; border-radius: 50px; font-weight: 700; font-size: 15px; transition: var(--transition); box-shadow: 0 8px 24px rgba(245,166,35,0.4); }
.btn-urgencia:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(245,166,35,0.5); opacity: .93; }
.urgencia-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.urgencia-card { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: 20px; padding: 28px 22px; text-align: center; transition: var(--transition); backdrop-filter: blur(10px); }
.urgencia-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); background: rgba(255,255,255,0.12); border-color: var(--gold); }
.urgencia-card.destaque { background: linear-gradient(135deg, rgba(245,166,35,0.18), rgba(212,137,26,0.12)); border-color: rgba(245,166,35,0.4); }
.urgencia-card.destaque:hover { border-color: var(--gold); }
.uc-emoji { font-size: 36px; margin-bottom: 12px; }
.uc-valor { font-family: 'Playfair Display', serif; font-size: 30px; font-weight: 800; color: var(--gold); margin-bottom: 10px; }
.urgencia-card.destaque .uc-valor { color: var(--gold); }
.uc-desc { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.6; }
.uc-desc strong { color: var(--white); }

/* ── DOAÇÃO GERAL ── */
.doar { padding: 120px 0; background: linear-gradient(135deg, #1a3a2e 0%, #2d4a1e 50%, #1a1a2e 100%); position: relative; overflow: hidden; }
.doar::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, rgba(245,166,35,0.1) 0%, transparent 60%); }
.doar-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.doar .container { position: relative; z-index: 2; }
.doar-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; position: relative; z-index: 2; }
.doar-info p { color: rgba(255,255,255,0.75); font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.impacto-lista { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.impacto-item { display: flex; align-items: center; gap: 14px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); padding: 14px 18px; }
.impacto-item .valor { font-weight: 800; color: var(--gold); font-size: 16px; min-width: 70px; font-family: 'Playfair Display', serif; }
.impacto-item span:last-child { font-size: 14px; color: rgba(255,255,255,0.7); }
.transparencia { display: flex; align-items: center; gap: 10px; background: rgba(45,125,70,0.2); border: 1px solid rgba(45,125,70,0.4); border-radius: var(--radius-sm); padding: 14px 18px; color: rgba(255,255,255,0.8); font-size: 13px; font-weight: 600; }
.transparencia i { color: var(--green-light); font-size: 18px; }
.doar-form-box { background: var(--white); border-radius: 24px; padding: 36px; box-shadow: 0 30px 80px rgba(0,0,0,0.3); }
.form-header { text-align: center; margin-bottom: 28px; }
.form-header h3 { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.form-header p { font-size: 14px; color: var(--text-light); }
.valores-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.valor-btn { padding: 12px 8px; border: 2px solid var(--border); border-radius: var(--radius-sm); background: var(--white); font-size: 15px; font-weight: 700; cursor: pointer; transition: var(--transition); color: var(--dark); }
.valor-btn:hover { border-color: var(--gold); color: var(--gold-dark); }
.valor-btn.active { border-color: var(--gold); background: rgba(245,166,35,0.08); color: var(--gold-dark); }
.valor-btn.outro { font-size: 13px; }
.valor-custom { margin-bottom: 16px; }
.input-prefix { display: flex; align-items: center; border: 2px solid var(--gold); border-radius: var(--radius-sm); overflow: hidden; background: var(--white); }
.input-prefix span { padding: 12px 16px; background: rgba(245,166,35,0.08); font-weight: 700; color: var(--gold-dark); border-right: 2px solid var(--gold); font-size: 16px; }
.input-prefix input { flex: 1; padding: 12px 16px; border: none; outline: none; font-size: 18px; font-weight: 700; color: var(--dark); }
.valor-selecionado { text-align: center; font-size: 14px; color: var(--text-light); margin-bottom: 14px; }
.valor-selecionado strong { color: var(--gold-dark); }
.mensagem-impacto { display: flex; align-items: flex-start; gap: 10px; background: rgba(45,125,70,0.08); border: 1px solid rgba(45,125,70,0.2); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 20px; font-size: 13px; color: var(--green); line-height: 1.5; }
.mensagem-impacto i { font-size: 15px; flex-shrink: 0; margin-top: 1px; }
.btn-doar-main { width: 100%; padding: 16px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 17px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: var(--transition); box-shadow: 0 8px 20px rgba(245,166,35,0.3); margin-bottom: 14px; }
.btn-doar-main:hover { opacity: 0.92; transform: translateY(-2px); box-shadow: 0 14px 30px rgba(245,166,35,0.4); }
.form-seguranca { text-align: center; font-size: 12px; color: var(--text-light); display: flex; align-items: center; justify-content: center; gap: 6px; }

/* aviso 95% na coluna de info */
.transparencia-aviso { background: rgba(245,166,35,0.12); border-color: rgba(245,166,35,0.35); margin-top: 10px; }
.transparencia-aviso i { color: var(--gold); }
.transparencia-aviso span { color: rgba(255,255,255,0.85); }

/* ── DADOS DO DOADOR — formulário geral (fundo branco) ── */
.form-dados-doador { background: #f8f9fa; border: 1.5px solid #e9ecef; border-radius: var(--radius-sm); padding: 18px 16px 14px; margin-bottom: 18px; }
.form-dados-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.form-dados-group { display: flex; flex-direction: column; gap: 5px; }
.form-dados-group label { font-size: 12px; font-weight: 700; color: #444; text-transform: uppercase; letter-spacing: 0.4px; }
.form-dados-group input { padding: 11px 13px; border: 1.5px solid #d0d5dd; border-radius: var(--radius-sm); background: var(--white); color: var(--dark); font-size: 14px; font-family: 'Inter', sans-serif; outline: none; transition: var(--transition); }
.form-dados-group input::placeholder { color: #adb5bd; }
.form-dados-group input:focus { border-color: var(--gold); background: #fffdf5; box-shadow: 0 0 0 3px rgba(245,166,35,0.12); }
.obrigatorio { color: #e74c3c; font-size: 13px; }
.opcional { color: #adb5bd; font-size: 11px; font-weight: 400; }

/* ── STEPS MODAL ── */
.step-indicator { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 6px; }
.step-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); transition: var(--transition); }
.step-dot.active { background: var(--gold); transform: scale(1.3); }
.step-dot.done { background: var(--green-light); }
.step-line { flex: 1; height: 2px; background: var(--border); max-width: 48px; }
.step-line.done { background: var(--green-light); }
.step-label { text-align: center; font-size: 12px; color: var(--text-light); margin-bottom: 18px; font-weight: 500; }

/* ── DADOS DO DOADOR — modal ── */
.modal-dados-form { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }
.modal-dados-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-dados-group { display: flex; flex-direction: column; gap: 5px; }
.modal-dados-group label { font-size: 13px; font-weight: 600; color: var(--text); }
.modal-dados-group input { padding: 11px 14px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; color: var(--text); outline: none; transition: var(--transition); background: var(--white); }
.modal-dados-group input:focus { border-color: var(--gold); }
.modal-dados-group input::placeholder { color: #bbb; }
.modal-dados-group small { font-size: 11px; color: var(--text-light); }
.modal-dados-group .obrigatorio { color: var(--red); }
.modal-dados-group .opcional { color: var(--text-light); font-size: 11px; font-weight: 400; }
.modal-dados-erro { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; }

/* Botões step 1 */
.modal-step1-btns { display: flex; gap: 10px; }
.modal-step1-btns .btn-gerar-pix { flex: 1; }
.btn-voltar-pix { padding: 15px 18px; background: var(--bg, #f4f4f4); color: var(--text); border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 8px; transition: var(--transition); white-space: nowrap; }
.btn-voltar-pix:hover { background: var(--border); }

/* Info doador no QR */
.pix-doador-info { background: rgba(45,125,70,0.08); border: 1px solid rgba(45,125,70,0.2); border-radius: var(--radius-sm); padding: 10px 14px; font-size: 13px; color: var(--green); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.pix-doador-info i { flex-shrink: 0; }

/* badge dentro do form box */
.form-aviso-95 { display: flex; align-items: center; justify-content: center; gap: 6px; background: #e8f5e9; border: 1.5px solid #a5d6a7; color: #2e7d32; border-radius: 50px; padding: 7px 16px; font-size: 13px; font-weight: 700; margin-top: 6px; }
.form-aviso-95 i { font-size: 12px; color: #2e7d32; }

/* nota 95% abaixo do botão */
.form-nota-95 { display: flex; align-items: flex-start; gap: 8px; background: rgba(245,166,35,0.07); border: 1px solid rgba(245,166,35,0.2); border-radius: var(--radius-sm); padding: 10px 13px; font-size: 12px; color: var(--gold-dark); line-height: 1.5; margin-bottom: 10px; }
.form-nota-95 i { flex-shrink: 0; margin-top: 1px; }

/* ── FOOTER ── */
.footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand .logo-text { color: var(--white); }
.footer-brand p { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-links a { width: 40px; height: 40px; background: rgba(255,255,255,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); font-size: 16px; transition: var(--transition); }
.social-links a:hover { background: var(--gold); color: var(--white); transform: translateY(-3px); }
/* Ícones sem URL configurada: visíveis mas semi-opacos */
.social-links a.social-placeholder { opacity: 0.4; cursor: default; }
.social-links a.social-placeholder:hover { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6); transform: none; opacity: 0.5; }
.footer-links h4, .footer-contato h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 20px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,0.55); transition: var(--transition); }
.footer-links a:hover { color: var(--gold); }
.footer-contato p { display: flex; align-items: center; gap: 10px; font-size: 14px; margin-bottom: 10px; color: rgba(255,255,255,0.55); }
.footer-contato i { color: var(--gold); width: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; text-align: center; font-size: 13px; color: rgba(255,255,255,0.3); }

/* ══════════════════════════════════════════════════════════
   MODAL PIX
══════════════════════════════════════════════════════════ */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(6px); z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 20px; animation: fadeIn 0.2s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-pix { background: var(--white); border-radius: 24px; padding: 40px 36px; max-width: 480px; width: 100%; position: relative; box-shadow: 0 40px 100px rgba(0,0,0,0.3); animation: slideUp 0.3s ease; max-height: 90vh; overflow-y: auto; }
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-close { position: absolute; top: 16px; right: 16px; background: #f5f5f5; border: none; width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 16px; color: var(--text-light); display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.modal-close:hover { background: #eee; color: var(--dark); }
.modal-header-crianca { display: flex; align-items: center; gap: 16px; background: var(--cream); border-radius: var(--radius-sm); padding: 16px 18px; margin-bottom: 24px; border: 1px solid rgba(245,166,35,0.2); }
.modal-crianca-avatar { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; overflow: hidden; flex-shrink: 0; border: 3px solid var(--gold); }
.modal-crianca-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.modal-crianca-label { font-size: 12px; color: var(--text-light); font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }
.modal-crianca-nome { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 700; color: var(--dark); }
.modal-pix-title { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 700; color: var(--dark); text-align: center; margin-bottom: 22px; }
.modal-valores-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.modal-valor-btn { padding: 12px 8px; border: 2px solid var(--border); border-radius: var(--radius-sm); background: var(--white); font-size: 15px; font-weight: 700; cursor: pointer; transition: var(--transition); color: var(--dark); }
.modal-valor-btn:hover { border-color: var(--gold); color: var(--gold-dark); }
.modal-valor-btn.active { border-color: var(--gold); background: rgba(245,166,35,0.08); color: var(--gold-dark); }
.modal-valor-btn.outro { font-size: 13px; }
.modal-custom-valor { margin-bottom: 14px; }
.modal-impacto-msg { display: flex; align-items: flex-start; gap: 10px; background: rgba(45,125,70,0.08); border: 1px solid rgba(45,125,70,0.2); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 20px; font-size: 13px; color: var(--green); line-height: 1.5; }
.btn-gerar-pix { width: 100%; padding: 15px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 16px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: var(--transition); box-shadow: 0 8px 20px rgba(245,166,35,0.3); }
.btn-gerar-pix:hover { opacity: 0.92; transform: translateY(-2px); }

/* QR Code step */
.pix-qr-box { background: var(--cream); border-radius: var(--radius); padding: 28px; margin-bottom: 20px; text-align: center; border: 1px solid rgba(245,166,35,0.2); }
.pix-qr-label { font-size: 14px; color: var(--text-light); margin-bottom: 20px; font-weight: 500; }
.pix-qr-img-wrap { display: flex; justify-content: center; align-items: center; margin-bottom: 20px; min-height: 200px; }
.pix-qr-img-wrap img { width: 200px; height: 200px; border-radius: 12px; border: 4px solid var(--white); box-shadow: var(--shadow); }
.pix-qr-img-wrap .qr-loading { color: var(--text-light); font-size: 14px; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.pix-qr-img-wrap .qr-loading i { font-size: 28px; color: var(--gold); }
.pix-chave-box { margin-bottom: 16px; }
.pix-chave-label { font-size: 12px; font-weight: 700; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.5px; display: block; margin-bottom: 8px; }
.pix-chave-copy { display: flex; gap: 8px; }
.pix-chave-copy input { flex: 1; padding: 10px 14px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; color: var(--dark); font-weight: 600; background: var(--white); outline: none; }
.pix-chave-copy button { background: var(--gold); color: var(--white); border: none; border-radius: var(--radius-sm); padding: 10px 16px; cursor: pointer; font-size: 15px; transition: var(--transition); }
.pix-chave-copy button:hover { background: var(--gold-dark); }
.pix-info-doacao { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-light); margin-top: 14px; background: var(--white); padding: 10px 14px; border-radius: var(--radius-sm); }
.btn-nova-doacao { width: 100%; padding: 12px; background: transparent; color: var(--gold-dark); border: 2px solid var(--gold); border-radius: var(--radius-sm); font-size: 14px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: var(--transition); margin-bottom: 16px; }
.btn-nova-doacao:hover { background: rgba(245,166,35,0.08); }
.pix-aviso { background: rgba(45,125,70,0.08); border: 1px solid rgba(45,125,70,0.2); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 12px; color: var(--green); line-height: 1.5; display: flex; align-items: flex-start; gap: 8px; }
.pix-aviso i { flex-shrink: 0; margin-top: 1px; }

/* ── RESPONSIVO ── */
@media (max-width: 1024px) {
    .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
    
    .impacto-grid { grid-template-columns: repeat(2, 1fr); }
    .historias-grid { grid-template-columns: repeat(2, 1fr); }
    .urgencia-grid { grid-template-columns: 1fr; gap: 48px; }
    .doar-wrapper { grid-template-columns: 1fr; gap: 48px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .nav-menu { display: none; }
    .btn-doar-nav { display: none; }
    .nav-toggle { display: block; }
    .nav-menu.open { display: flex; flex-direction: column; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(26,26,46,0.98); backdrop-filter: blur(20px); align-items: center; justify-content: center; gap: 32px; z-index: 999; }
    .nav-menu.open a { font-size: 22px; color: var(--white); }
    .hero-stats { flex-direction: column; gap: 16px; padding: 24px; }
    .stat-divider { width: 60px; height: 1px; }
    .impacto-grid { grid-template-columns: repeat(2, 1fr); }
    .historias-grid { grid-template-columns: 1fr; }
    .urgencia-cards { grid-template-columns: 1fr 1fr; }
    .passos-grid { flex-direction: column; align-items: center; }
    .passo-seta { transform: rotate(90deg); }
    .footer-grid { grid-template-columns: 1fr; }
    .valores-grid { grid-template-columns: repeat(2, 1fr); }
    .modal-pix { padding: 28px 20px; }
    .modal-valores-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .hero-buttons { flex-direction: column; align-items: center; }
    .impacto-grid { grid-template-columns: 1fr; }
    .valores-grid { grid-template-columns: repeat(2, 1fr); }
    .urgencia-cards { grid-template-columns: 1fr; }
    .modal-dados-row { grid-template-columns: 1fr; }
    .form-dados-row { grid-template-columns: 1fr; }
    .modal-step1-btns { flex-direction: column; }
}