/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', sans-serif; color: #1e293b; background: #fff; line-height: 1.7; }
a { text-decoration: none; color: inherit; }

/* ===== VARIÁVEIS ===== */
:root {
    --azul: #1e3a8a;
    --azul-medio: #1e40af;
    --vermelho: #db0902;
    --cinza-claro: #f1f5f9;
    --branco: #ffffff;
}

/* ===== NAVBAR ===== */
.navbar {
    position: sticky; top: 0; z-index: 1000;
    background: var(--azul);
    padding: 0.75rem 1.5rem;
}
.nav-container {
    max-width: 1100px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
    font-size: 1.1rem; font-weight: 700; color: var(--branco);
}
.nav-menu { display: flex; gap: 1.5rem; }
.nav-menu a { color: rgba(255,255,255,0.85); font-size: 0.9rem; transition: color 0.2s; }
.nav-menu a:hover { color: var(--vermelho); }
.nav-toggle { display: none; background: none; border: none; color: white; font-size: 1.6rem; cursor: pointer; }

@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .nav-menu {
    display: none; flex-direction: column;
    position: absolute; top: 56px; left: 0; right: 0;
    background: var(--azul); padding: 1rem 1.5rem; gap: 1rem;
    }
    .nav-menu.open { display: flex; }

    .hero{
        padding-top: 24px;
    }
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, var(--azul) 0%, #2a4a7f 100%);
    color: var(--branco); text-align: center;
    padding: 40px 24px 64px;
}
.badge {
    display: inline-block;
    background: rgba(224, 42, 42, 0.2); border: 1px solid var(--vermelho);
    color: var(--vermelho); border-radius: 999px;
    padding: 0.3rem 1rem; font-size: 0.85rem; margin-bottom: 1.5rem;
}
.hero h1 { font-size: clamp(1.8rem, 5vw, 3rem); max-width: 700px; margin: 0 auto 1rem; }
.hero h1 span { color: var(--branco); }
.hero > p { max-width: 600px; margin: 0 auto 2rem; opacity: 0.9; }
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }

.btn { padding: 0.75rem 1.75rem; border-radius: 8px; font-weight: 600; font-size: 1rem; transition: opacity 0.2s; }
.btn-primary { background: var(--vermelho); color: var(--branco); }
.btn-secondary { background: rgba(255,255,255,0.15); color: var(--branco); border: 1px solid rgba(255,255,255,0.4); }
.btn:hover { opacity: 0.85; }

.hero-cards { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-card {
    background: rgba(255,255,255,0.1); border-radius: 12px;
    padding: 1.25rem 1.5rem; min-width: 180px; text-align: center;
}
.hero-card .icon { font-size: 1.8rem; display: block; margin-bottom: 0.5rem; }
.hero-card strong { display: block; margin-bottom: 0.25rem; }
.hero-card p { font-size: 0.85rem; opacity: 0.8; }

/* ===== SEÇÕES ===== */
.section { padding: 2rem 1.5rem; }
.section-alt { background: var(--cinza-claro); }
.container { max-width: 1000px; margin: 0 auto; }

.section-tag {
    display: inline-block; background: #e8f0fe;
    color: var(--azul-medio); border-radius: 999px;
    padding: 0.25rem 0.9rem; font-size: 0.8rem;
    font-weight: 600; margin-bottom: 0.75rem;
}
.section h2 { font-size: 1.8rem; color: var(--azul); margin-bottom: 1rem; }
.section h3 { font-size: 1.2rem; color: var(--azul); margin-bottom: 1rem; }
.section p { margin-bottom: 1rem; color: #374151; }

/* ===== CARDS ===== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem; margin-top: 1.5rem;
}
.card {
    background: var(--branco); border: 1px solid #e2e8f0;
    border-radius: 12px; padding: 1.5rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}
.card strong { display: block; margin-bottom: 0.5rem; color: var(--azul); }
.card p { font-size: 0.9rem; color: #555; margin: 0; }
.card-warn { border-left: 4px solid var(--vermelho); }

/* ===== STEPS ===== */
.steps { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }
.step {
    flex: 1 1 160px;
    background: var(--branco); border-radius: 12px;
    padding: 1.25rem; border: 1px solid #e2e8f0;
    text-align: center;
}
.step-num {
    font-size: 1.8rem; font-weight: 800;
    color: var(--vermelho); margin-bottom: 0.5rem;
}
.step strong { display: block; color: var(--azul); margin-bottom: 0.25rem; }
.step p { font-size: 0.85rem; color: #555; margin: 0; }

/* ===== STATS ===== */
.stats {
    display: flex; flex-wrap: wrap; gap: 1rem;
    justify-content: center; margin-top: 2.5rem;
}
.stat {
    background: var(--azul); color: var(--branco);
    border-radius: 12px; padding: 1.5rem 2rem; text-align: center;
    flex: 1 1 120px;
}
.stat strong { font-size: 2rem; display: block; color: var(--vermelho); }
.stat span { font-size: 0.85rem; opacity: 0.85; }

/* ===== ALERT ===== */
.alert {
    background: #fff7ed; border: 1px solid var(--vermelho);
    border-radius: 8px; padding: 1rem 1.25rem;
    font-size: 0.9rem; margin: 1.5rem 0; color: #7c0000;
}

/* ===== BOAS PRÁTICAS ===== */
.boas-praticas { padding-left: 1.5rem; }
.boas-praticas li { margin-bottom: 0.5rem; color: #374151; }

/* ===== FAQ ===== */
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.5rem; }
details {
    background: var(--branco); border: 1px solid #e2e8f0;
    border-radius: 10px; padding: 1rem 1.25rem;
}
summary {
    font-weight: 600; cursor: pointer; color: var(--azul);
    list-style: none; display: flex; justify-content: space-between;
}
summary::after { content: "+"; font-size: 1.2rem; color: var(--vermelho); }
details[open] summary::after { content: "−"; }
details p { margin-top: 0.75rem; color: #555; font-size: 0.9rem; }

/* ===== SOBRE ===== */
#sobre ul { list-style: none; margin-top: 1rem; margin-bottom: 1rem; }
#sobre ul li { margin-bottom: 0.5rem; color: #374151; }

/* ===== RODAPÉ ===== */
.footer { background: var(--azul); color: rgba(255,255,255,0.85); padding: 3rem 1.5rem 1.5rem; }
.footer-inner {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem; margin-bottom: 2rem;
}
.footer strong { display: block; color: var(--branco); margin-bottom: 0.75rem; }
.footer p, .footer small { font-size: 0.875rem; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 0.4rem; }
.footer ul a { color: rgba(255,255,255,0.7); font-size: 0.875rem; }
.footer ul a:hover { color: var(--vermelho); }
.footer-copy {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 1.25rem; font-size: 0.78rem;
    text-align: center; color: rgba(255,255,255,0.55); line-height: 1.8;
}

/* ===== LOGO PET-SAÚDE ===== */
.nav-logo {
    width: 45px; height: 45px; border-radius: 12px;
    object-fit: contain; margin-right: 10px;
    border: 2px solid rgba(255,255,255,0.4);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.nav-brand {
    display: flex; align-items: center;
    font-size: 1.05rem; font-weight: 700; color: var(--branco);
}
.nav-brand span {
    color: var(--branco); margin-left: 4px;
}

/* Mobile */
@media (max-width: 768px) {
    .nav-logo { width: 38px; height: 38px; margin-right: 8px; }
    .nav-brand span { font-size: 0.98rem; }
}

/* ===== REDES SOCIAIS ===== */
.social-section {
    background: rgba(255,255,255,0.95); border-radius: 12px;
    padding: 1.5rem; margin: 2rem 0; border-left: 4px solid var(--vermelho);
}
.social-links {
    display: flex; flex-direction: column; gap: 0.75rem;
    margin-top: 1rem;
}
.social-link {
    display: flex; align-items: center;
    padding: 0.75rem 1rem; background: var(--cinza-claro);
    border-radius: 10px; transition: all 0.2s;
    font-weight: 500; color: var(--azul);
}
.social-link:hover {
    background: var(--azul); color: var(--branco);
    transform: translateX(4px);
}
.social-img {
    width: 32px; height: 32px; border-radius: 50%;
    object-fit: cover; margin-right: 12px;
    border: 2px solid rgba(255,255,255,0.8);
}
.footer .social-links { gap: 0.5rem; }
.footer .social-link { padding: 0.5rem 0.75rem; font-size: 0.9rem; }

/*LOADER OTIMIZADO - Telessaúde TL */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #1e40af, #1e3a8a);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0,3s ease-out; /* Mais rápido */
}

.loader-content {
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 2rem;
}

#jacare-loader {
    width: 350px;
    height: 280px;
    margin-bottom: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
    will-change: transform; /* Otimização performance */
}

.loader-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.loader-content p {
    font-size: clamp(1rem, 3vw, 1.4rem);
    opacity: 0.95;
    margin-bottom: 0;
    font-weight: 400;
}

#loader.hidden {
    opacity: 0;
    pointer-events: none;
}

body {
    overflow: hidden;
    margin: 0;
    padding: 0;
}

@media (max-width: 768px) {
    #jacare-loader {
        width: 280px;
        height: 220px;
    }
    .loader-content {
        padding: 1.5rem;
    }
}

/* Novo passo a passo*/
.flow-inline {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 2.5rem 0;
}

.flow-step-inline {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 180px;
    flex: 1;
    align-self: flex-start;
}

.step-emoji {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.step-info {
    background: var(--branco);
    border-radius: 12px;
    padding: 1rem 1.2rem;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
    border: 1px solid #e2e8f0;
    width: 100%;
    align-self: flex-start;
}

.step-number {
    background: linear-gradient(135deg, var(--azul-medio), var(--azul));
    color: var(--branco);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.step-info strong {
    color: var(--azul);
    font-size: 1rem;
    margin-bottom: 0.4rem;
    display: block;
    font-weight: 600;
}

.step-info p {
    color: #64748b;
    font-size: 0.88rem;
    line-height: 1.45;
    margin: 0;
}

.flow-arrow {
    font-size: 1.6rem;
    color: #94a3b8;
    font-weight: bold;
    align-self: center;
    flex-shrink: 0;
    margin: 0 0.2rem;
}

/* Mobile */
@media (max-width: 768px) {
    .flow-inline {
        flex-direction: column;
        gap: 1.2rem;
    }
    .flow-arrow {
        display: none;
    }
}

/* Bloco para espandir para varios tipos de dispositivos */
@media (min-width: 1200px) {
    .nav-container,
    .container {
        max-width: none !important;
        width: 100%;
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .hero {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .section {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .hero-cards {
        max-width: none;
        gap: 2rem;
    }
    
    .hero-card {
        min-width: 220px;
        padding: 1.5rem 2rem;
    }
    
    .cards-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
}

.fullscreen-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--azul) 0%, var(--azul-medio) 70%);
    color: var(--branco);
    padding: 4rem 2rem;
}

.fullscreen-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    width: 100%;
}

.fullscreen-badge {
    background: rgba(255,255,255,0.15);
    color: var(--branco);
    border: 1px solid rgba(255,255,255,0.3);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.fullscreen-portal-btn {
    background: var(--vermelho);
    color: var(--branco) !important;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    display: inline-block;
    margin: 2rem 0;
    box-shadow: 0 8px 25px rgba(224, 42, 42, 0.4);
    transition: all 0.3s;
}

.fullscreen-portal-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(182, 34, 34, 0.6);
}