/* ========================================
   VARIÁVEIS E RESET
   ======================================== */

:root {
    --primary-color: #ff6b35;
    --dark-bg: #0a0a0a;
    --dark-card: #1a1a1a;
    --dark-border: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

/* ========================================
   CONTAINER E LAYOUT
   ======================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--dark-border);
    padding: 1rem 0;
}

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

.logo-img {
    height: 50px;
    width: auto;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--primary-color);
    border-radius: 50px;
    transition: var(--transition);
}

.btn-phone:hover {
    background-color: var(--primary-color);
    color: var(--dark-bg);
}

.icon {
    width: 18px;
    height: 18px;
}

.phone-number {
    display: none;
}

@media (max-width: 768px) {
    .nav {
        gap: 1rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }

    .phone-number {
        display: inline;
    }
}

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

.hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    background-image: url('imagens/banho_hero_unique_2025.webp');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-primary);
    max-width: 800px;
    padding: 0 20px;
}

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

.hero-subtitle-large {
    display: block;
    font-size: 1.2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

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

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #ff8555;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

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

section {
    padding: 5rem 0;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.subsection-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin: 3rem 0 2rem 0;
    color: var(--text-primary);
    text-align: center;
}

/* ========================================
   CARDS
   ======================================== */

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

.card {
    background-color: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: 2rem;
    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(--primary-color), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.1);
}

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

.card-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 107, 53, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.card-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary-color);
}

.card-icon.primary {
    background-color: rgba(255, 107, 53, 0.15);
}

.card-icon.warning {
    background-color: rgba(255, 107, 53, 0.1);
}

.card:hover .card-icon {
    background-color: rgba(255, 107, 53, 0.2);
    transform: scale(1.1);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.card-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

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

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

.diferenciais .cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* ========================================
   SEÇÃO SERVIÇOS
   ======================================== */

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

.servico-card {
    text-align: left;
}

.servicos .cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

/* ========================================
   SEÇÃO PROCESSO
   ======================================== */

.processo {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1a1a 100%);
}

.timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

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

.timeline-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.1);
}

.timeline-item:hover::before {
    transform: scaleX(1);
}

.timeline-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--dark-bg);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.timeline-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.timeline-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   SEÇÃO CUIDADOS
   ======================================== */

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

.info-card {
    text-align: left;
}

.cuidados .cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

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

.precos {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1a1a 100%);
}

.preco-card {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 2rem;
}

.preco-valor {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

.precos .cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

/* ========================================
   SEÇÃO DEPOIMENTOS
   ======================================== */

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

.depoimento-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2rem;
    text-align: center;
}

.stars {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.depoimento-texto {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-style: italic;
}

.depoimento-autor {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

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

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

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

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.galeria-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 1;
    cursor: pointer;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 107, 53, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.galeria-overlay p {
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
    padding: 1rem;
}

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

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

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

.cta-final {
    background: linear-gradient(135deg, var(--primary-color) 0%, #ff8555 100%);
    color: var(--dark-bg);
    text-align: center;
    padding: 4rem 0;
}

.cta-final h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

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

.cta-final .btn-primary {
    background-color: var(--dark-bg);
    color: var(--primary-color);
}

.cta-final .btn-primary:hover {
    background-color: rgba(0, 0, 0, 0.8);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

@media (max-width: 768px) {
    .hero {
        height: 350px;
    }

    .hero-subtitle-large {
        font-size: 0.9rem;
    }

    .hero-title {
        font-size: 1.6rem;
        margin-bottom: 0.75rem;
    }

    .hero-description {
        font-size: 0.85rem;
        margin-bottom: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .section-subtitle {
        font-size: 0.85rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .card {
        padding: 1.25rem;
    }

    .card-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }

    .card-title {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }

    .card-description {
        font-size: 0.85rem;
    }

    .timeline {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .timeline-item {
        padding: 1.5rem;
    }

    .timeline-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }

    .timeline-title {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    .timeline-description {
        font-size: 0.85rem;
    }

    .subsection-title {
        font-size: 1.3rem;
        margin: 2rem 0 1.5rem 0;
    }

    .depoimento-card {
        padding: 1.25rem;
    }

    .stars {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }

    .depoimento-texto {
        font-size: 0.85rem;
        margin-bottom: 1rem;
    }

    .depoimento-autor {
        font-size: 0.8rem;
    }

    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .cta-final {
        padding: 2.5rem 0;
    }

    .cta-final h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .cta-final p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    section {
        padding: 2rem 0;
    }

    .nav {
        display: none;
    }

    .btn-phone {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 280px;
    }

    .hero-subtitle-large {
        font-size: 0.75rem;
    }

    .hero-title {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
        line-height: 1.1;
    }

    .hero-description {
        font-size: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .section-title {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .section-subtitle {
        font-size: 0.8rem;
    }

    .section-header {
        margin-bottom: 1.5rem;
    }

    .cards-grid {
        gap: 0.75rem;
    }

    .card {
        padding: 1rem;
    }

    .card-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 0.75rem;
    }

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

    .card-title {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }

    .card-description {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .timeline {
        gap: 0.75rem;
    }

    .timeline-item {
        padding: 1rem;
    }

    .timeline-number {
        width: 35px;
        height: 35px;
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }

    .timeline-title {
        font-size: 0.95rem;
        margin-bottom: 0.4rem;
    }

    .timeline-description {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .subsection-title {
        font-size: 1.1rem;
        margin: 1.5rem 0 1rem 0;
    }

    .depoimento-card {
        padding: 1rem;
    }

    .stars {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }

    .depoimento-texto {
        font-size: 0.8rem;
        margin-bottom: 0.75rem;
    }

    .depoimento-autor {
        font-size: 0.75rem;
    }

    .galeria-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        margin-top: 1rem;
    }

    .cta-final {
        padding: 2rem 0;
    }

    .cta-final h2 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .cta-final p {
        font-size: 0.85rem;
        margin-bottom: 1rem;
    }

    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .btn-large {
        width: 100%;
        padding: 0.7rem 1rem;
        font-size: 0.85rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }

    section {
        padding: 1.5rem 0;
    }
}

/* ========================================
   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; }

/* ========================================
   SCROLLBAR
   ======================================== */

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ff8555;
}