:root {
    --primary-green: #2c5c3b;
    --primary-yellow: #f4c02f;
    --accent-blue: #3a5f9b;
    --light-bg: #fdfaf4;
    --text-dark: #333333;
    --text-light: #ffffff;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    background-color: var(--light-bg);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.section-padding {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-green);
    color: var(--text-light);
}
.btn-primary:hover {
    background-color: #1e3d28;
}

.btn-secondary {
    background-color: var(--primary-yellow);
    color: var(--text-dark);
}
.btn-secondary:hover {
    background-color: #dab024;
}

.header {
    background-color: var(--text-light);
    height: var(--header-height);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-green);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-menu a:not(.btn) {
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--primary-green);
    transition: width 0.3s ease;
}

.nav-menu a:not(.btn):hover::after {
    width: 100%;
}

.burger-menu {
    display: none;
    cursor: pointer;
}

.burger-menu div {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 5px 0;
    transition: all 0.3s ease;
}

#hero {
    height: calc(100vh - var(--header-height));
    background: url('/images/img_fundo.jpg') no-repeat center center/cover;
    background-blend-mode: multiply;
    background-color: rgba(0, 0, 0, 0.4);
    
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--text-light);
    padding: 0 1.5rem;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
}

.hero-content p {
    font-size: 1.2rem;
    margin: 1rem 0 2rem 0;
    font-weight: 300;
}

.offers-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.offer-card {
    background: var(--text-light);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.offer-card:hover {
    transform: translateY(-5px);
}

.offer-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.offer-card h3 {
    color: var(--primary-green);
    padding: 1.5rem 1.5rem 0.5rem 1.5rem;
}

.offer-card p {
    padding: 0 1.5rem 1.5rem 1.5rem;
}

#fazer {
    background-color: var(--text-light);
}
.activity-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

.activity-content h3 {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.activity-content p {
    margin-bottom: 1.5rem;
}

.activity-content .btn {
    margin-top: 1rem;
}

.activity-image img {
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    padding-bottom: 56.25%; 
    height: 0;
}

.map-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.whatsapp-button {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 999;
    transition: transform 0.3s ease;
}

.whatsapp-button:hover {
    transform: scale(1.1);
}

.footer {
    background-color: var(--primary-green);
    color: var(--text-light);
    text-align: center;
    padding: 2.5rem 1rem;
    margin-top: 2rem;
}

.footer p {
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.social-icons {
    margin-top: 1rem;
}

.social-icons a {
    font-size: 1.5rem;
    margin: 0 0.75rem;
    color: var(--text-light);
    transition: opacity 0.3s;
}

.social-icons a:hover {
    opacity: 0.7;
}

/* Tablet */
@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }

    .offers-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .activity-grid {
        grid-template-columns: 1fr 1fr;
    }

    .activity-content {
        order: 1;
    }
    .activity-image {
        order: 0;
    }

    /* --- Menu Mobile --- */
    .burger-menu {
        display: none;
    }
}

/* Telas Pequenas (Mobile) - Onde o Menu Burger aparece */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        right: -100%;
        top: var(--header-height);
        height: calc(100vh - var(--header-height));
        width: 100%;
        background-color: var(--light-bg);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 2rem;
        gap: 2rem;
        transition: right 0.4s ease-in-out;
    }

    .nav-menu.nav-active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
        text-align: center;
    }
    
    .nav-menu .btn {
        width: 90%;
    }

    .burger-menu {
        display: block;
    }
    
    .toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    .toggle .line2 {
        opacity: 0;
    }
    .toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .section-padding {
        padding: 5rem 0;
    }

    .section-title {
        font-size: 2.5rem;
    }
}

.reserva-container {
    max-width: 800px;
    margin: 0 auto;
}

.reserva-form {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-green);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 5px rgba(44, 92, 59, 0.3);
}

.form-group-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.btn-full {
    width: 100%;
    padding-top: 1rem;
    padding-bottom: 1rem;
    font-size: 1.1rem;
}

.whatsapp-link-container {
    text-align: center;
    margin-top: 2.5rem;
    padding: 1.5rem;
    background: #fdfdfd;
    border: 1px dashed var(--primary-green);
    border-radius: 10px;
}

.whatsapp-link-container p {
    font-size: 1.1rem;
    line-height: 1.8;
}

.whatsapp-link-container strong {
    color: var(--primary-green);
}

.whatsapp-link-container a {
    display: inline-block;
    color: #25D366;
    font-weight: 600;
    margin-top: 0.5rem;
    transition: transform 0.3s;
}

.whatsapp-link-container a:hover {
    transform: scale(1.05);
}

.whatsapp-link-container a i {
    margin-right: 0.5rem;
    font-size: 1.3rem;
    vertical-align: middle;
}

/* Tablet (2 colunas para os grids) */
@media (min-width: 768px) {
    .form-group-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.form-message {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    border: 1px solid transparent;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}