/* ========================================
   VARIÁVEIS E RESET - BRANDING CANTO PET
   ======================================== */

:root {
    --primary-color: #054467;      /* Azul petróleo */
    --accent-color: #ffaa4d;       /* Laranja */
    --dark-bg: #ffffff;            /* Branco */
    --dark-card: #f5f6f8;          /* Cinza claro */
    --dark-border: #e2e8f0;        /* Borda sutil */
    --text-primary: #1a202c;       /* Texto escuro */
    --text-secondary: #4a5568;     /* Texto cinza */
    --transition: all 0.3s ease;
}

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--dark-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ========================================
   HEADER
   ======================================== */

.header {
    background-color: var(--primary-color);
    border-bottom: 1px solid var(--dark-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-img {
    height: 3rem;
    width: auto;
}

.nav {
    display: none;
    gap: 1.5rem;
}

.nav-link {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--accent-color);
}

.btn-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 600;
}

.btn-phone:hover {
    background-color: #ff9933;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 170, 77, 0.3);
}

.btn-phone .icon {
    width: 1rem;
    height: 1rem;
}

.phone-number {
    display: none;
}

@media (min-width: 768px) {
    .nav {
        display: flex;
    }
    .phone-number {
        display: inline;
    }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('images/IMG_8211.JPG');
    background-size: cover;
    background-position: center;
    padding: 4rem 1rem;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(5, 68, 103, 0.5), rgba(5, 68, 103, 0.6));
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-subtitle {
    color: var(--accent-color);
    font-size: 1.125rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    font-family: 'Exo 2', sans-serif;
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-extra-buttons {
    display: flex;
    justify-content: center;
}

/* ========================================
   BOTÕES
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.btn .icon {
    width: 1.25rem;
    height: 1.25rem;
}

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

.btn-primary:hover {
    background-color: #ff9933;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 170, 77, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
}

/* ========================================
   SEÇÕES
   ======================================== */

section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-family: 'Exo 2', sans-serif;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   DIFERENCIAIS
   ======================================== */

.diferenciais {
    background-color: var(--dark-bg);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--dark-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 15px 40px rgba(5, 68, 103, 0.1);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background-color: rgba(255, 170, 77, 0.1);
    transition: var(--transition);
}

.card-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--accent-color);
}

.card-icon.primary {
    background-color: rgba(5, 68, 103, 0.1);
}

.card-icon.primary svg {
    stroke: var(--primary-color);
}

.card:hover .card-icon {
    background-color: rgba(255, 170, 77, 0.2);
    transform: scale(1.1);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-family: 'Exo 2', sans-serif;
}

.card-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ========================================
   GALERIA
   ======================================== */

.galeria {
    background-color: var(--dark-card);
}

.gallery-filters {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.filter-btn {
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    border: 2px solid var(--dark-border);
    background-color: #ffffff;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
    font-weight: 600;
}

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

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.gallery-item {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    border: 2px solid transparent;
    transition: var(--transition);
    cursor: pointer;
}

.gallery-item:hover {
    border-color: var(--accent-color);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item.hidden {
    display: none;
}

/* ========================================
   AVALIAÇÃO COMPORTAMENTAL
   ======================================== */

.avaliacao {
    background-color: var(--dark-bg);
}

.avaliacao-card {
    max-width: 1000px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(5, 68, 103, 0.05) 0%, rgba(255, 170, 77, 0.05) 100%);
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
}

.avaliacao-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background-color: rgba(5, 68, 103, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avaliacao-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--primary-color);
}

.avaliacao-content {
    flex: 1;
}

.avaliacao-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-family: 'Exo 2', sans-serif;
}

.avaliacao-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.avaliacao-info {
    background-color: rgba(5, 68, 103, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--dark-border);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.info-title {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-price {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.price-highlight {
    color: var(--accent-color);
    font-weight: 700;
}

.info-badge {
    background-color: rgba(5, 68, 103, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    border: 1px solid var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .avaliacao-card {
        flex-direction: column;
    }
    .avaliacao-info {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ========================================
   PREÇOS
   ======================================== */

.precos {
    background-color: var(--dark-card);
}

.precos-table-container {
    max-width: 1000px;
    margin: 0 auto 2rem;
    overflow-x: auto;
}

.precos-table {
    width: 100%;
    border-collapse: collapse;
}

.precos-table thead tr {
    border-bottom: 2px solid var(--primary-color);
}

.precos-table th {
    text-align: left;
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
    background-color: rgba(5, 68, 103, 0.05);
}

.precos-table th:last-child {
    text-align: right;
}

.precos-table tbody tr {
    border-bottom: 1px solid var(--dark-border);
    transition: background-color 0.3s;
}

.precos-table tbody tr:hover {
    background-color: rgba(5, 68, 103, 0.03);
}

.precos-table td {
    padding: 1rem 1.5rem;
}

.periodo-title {
    font-weight: 600;
    color: var(--primary-color);
}

.periodo-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.valor {
    text-align: right;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--accent-color);
}

.observacoes {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1.5rem;
    background-color: rgba(5, 68, 103, 0.05);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
}

/* ========================================
   CTA FINAL
   ======================================== */

.cta-final {
    background: linear-gradient(135deg, var(--primary-color) 0%, #043a52 100%);
    color: #ffffff;
    text-align: center;
    padding: 4rem 0;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    font-family: 'Exo 2', sans-serif;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

/* ========================================
   RESPONSIVIDADE
   ======================================== */

@media (max-width: 768px) {
    .hero {
        min-height: 400px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cards-grid,
    .precos-table {
        grid-template-columns: 1fr;
    }

    .precos-table-container {
        overflow-x: auto;
    }

    section {
        padding: 2rem 0;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .precos-table th,
    .precos-table td {
        padding: 0.75rem;
        font-size: 0.85rem;
    }

    .cta-content h2 {
        font-size: 1.3rem;
    }
}

/* ========================================
   ANIMAÇÕES
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeInUp 0.6s ease-out forwards;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }

/* ========================================
   IMPORTAR FONTES
   ======================================== */

@import url("https://fonts.googleapis.com/css2?family=Exo+2:wght@400;600;700;800;900&family=DM+Sans:wght@400;500;600&display=swap");