/* styles.css */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Montserrat:wght@300;400;500&display=swap');

:root {
    /* Paleta de cores mediterrânea */
    --color-off-white: #F8F7F2;
    --color-areia: #E6DFD0;
    --color-azul-riviera: #7BAFD4;
    --color-azul-profundo: #1A5B92;
    --color-dourado: #D4B483;
    --color-texto: #333333;
    --color-texto-claro: #666666;
    
    /* Tipografia */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transições */
    --transition-slow: 0.5s ease;
    --transition-medium: 0.3s ease;
    --transition-fast: 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-texto);
    background-color: var(--color-off-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
}

h2 {
    font-size: 2.2rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.8rem;
    line-height: 1.4;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-azul-profundo);
    text-decoration: none;
    transition: color var(--transition-medium);
}

a:hover {
    color: var(--color-dourado);
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header e navegação */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    background-color: rgba(248, 247, 242, 0.9);
    backdrop-filter: blur(10px);
    transition: all var(--transition-medium);
}

header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 500;
}

.logo a {
    color: var(--color-texto);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-texto);
}

nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

nav ul li a {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-texto);
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-dourado);
    transition: width var(--transition-medium);
}

nav ul li a:hover::after,
nav ul li a.active::after {
    width: 100%;
}

/* Hero section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background-color: var(--color-areia);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.4));
    z-index: 1;
}

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

.hero-tagline {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    line-height: 1.4;
    margin-bottom: var(--spacing-lg);
}

.hero-cta {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-off-white);
    font-family: var(--font-sans);
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-medium);
}

.hero-cta:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Social icons */
.social-icons {
    position: fixed;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: 100;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-texto);
    font-size: 1.2rem;
    transition: all var(--transition-medium);
}

.social-icons a:hover {
    background-color: var(--color-dourado);
    color: var(--color-off-white);
    transform: translateY(-2px);
}

/* Top social icons */
.top-social-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-left: auto;
    margin-right: var(--spacing-md);
}

.top-social-icons a {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: var(--color-dourado);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-off-white);
    font-size: 1rem;
    transition: all var(--transition-medium);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.top-social-icons a:hover {
    background-color: var(--color-azul-riviera);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: var(--color-dourado);
}

/* About section */
.about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-image img {
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-content {
    padding: var(--spacing-md);
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-texto);
}

/* Content/Videos section */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.video-card {
    background-color: var(--color-off-white);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-medium);
}

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

.video-thumbnail {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-thumbnail iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-info {
    padding: var(--spacing-sm);
}

.video-title {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.video-description {
    font-size: 0.9rem;
    color: var(--color-texto-claro);
}

/* Blog section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.blog-card {
    background-color: var(--color-off-white);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-medium);
}

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

.blog-image {
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-info {
    padding: var(--spacing-sm);
}

.blog-title {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.blog-excerpt {
    font-size: 0.9rem;
    color: var(--color-texto-claro);
}

.blog-date {
    font-size: 0.8rem;
    color: var(--color-texto-claro);
    margin-top: var(--spacing-xs);
}

/* Contact section */
.contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.contact-info {
    padding: var(--spacing-md);
}

.contact-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-texto);
    margin-bottom: var(--spacing-md);
}

.contact-email {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-azul-profundo);
    margin-bottom: var(--spacing-md);
    display: inline-block;
}

.contact-form {
    background-color: var(--color-off-white);
    padding: var(--spacing-md);
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-sans);
    font-weight: 400;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-areia);
    border-radius: 3px;
    font-family: var(--font-sans);
    font-size: 1rem;
    background-color: rgba(255, 255, 255, 0.8);
    transition: border-color var(--transition-medium);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-azul-riviera);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-submit {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-dourado);
    color: var(--color-off-white);
    border: none;
    border-radius: 3px;
    font-family: var(--font-sans);
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.form-submit:hover {
    background-color: var(--color-azul-profundo);
    transform: translateY(-2px);
}

/* Future project section */
.future-project {
    text-align: center;
    padding: var(--spacing-xl) 0;
    background-color: var(--color-areia);
    position: relative;
    overflow: hidden;
}

.future-project::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('path-to-subtle-texture.jpg');
    opacity: 0.1;
    z-index: 0;
}

.future-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.future-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-texto);
}

.future-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-texto);
    margin-bottom: var(--spacing-lg);
}

/* Footer */
footer {
    background-color: var(--color-areia);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-texto);
    font-size: 1.2rem;
    transition: all var(--transition-medium);
}

.footer-social a:hover {
    background-color: var(--color-dourado);
    color: var(--color-off-white);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-links a {
    color: var(--color-texto);
    font-size: 0.9rem;
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--color-texto-claro);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-tagline {
        font-size: 2rem;
    }
    
    .about,
    .contact {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .social-icons {
        right: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-tagline {
        font-size: 1.8rem;
        margin-bottom: var(--spacing-md);
    }
    
    .nav-toggle {
        display: block;
    }
    
    nav ul {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: rgba(248, 247, 242, 0.95);
        backdrop-filter: blur(10px);
        padding: var(--spacing-md) 0;
        gap: var(--spacing-sm);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-medium);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    nav ul.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .social-icons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        top: auto;
        flex-direction: row;
        transform: none;
        background-color: rgba(255, 255, 255, 0.8);
        backdrop-filter: blur(5px);
        padding: 10px;
        border-radius: 30px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .top-social-icons {
        display: none;
    }
    
    .cta-container {
        display: flex;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .hero-cta {
        width: 100%;
        text-align: center;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .video-carousel {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .video-card {
        width: 100%;
    }
    
    .featured-videos {
        padding: var(--spacing-md) 0;
    }
    
    .view-more-container {
        text-align: center;
        margin-top: 30px;
    }
    
    .view-more-btn {
        display: inline-block;
        padding: 12px 25px;
        background-color: var(--color-dourado);
        color: var(--color-off-white);
        border-radius: 4px;
        font-weight: 500;
        transition: all var(--transition-medium);
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-tagline {
        font-size: 1.5rem;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
}