/* Custom Properties / Variables */
:root {
    --primary-color: #1a1a1a;
    --accent-color: #d4af37; /* Gold */
    --accent-hover: #b5952f;
    --bg-color: #fcfbf9; /* Off-white / Pearl */
    --bg-light: #f5f1eb; /* Slightly darker cream for sections */
    --text-color: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--primary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1rem;
}

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

.btn-dark:hover {
    background-color: #333;
    transform: translateY(-2px);
}

/* Typography & Layout Utility */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.divider {
    height: 2px;
    width: 60px;
    background-color: var(--accent-color);
    margin: 0 auto 20px;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--primary-color);
}

.navbar:not(.scrolled) .logo {
    color: var(--white);
}

.logo-aguila {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 1;
}

.logo-sub {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 400;
}

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

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-list a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-color);
    position: relative;
}

.navbar:not(.scrolled) .nav-list a {
    color: var(--white);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}

.navbar:not(.scrolled) .mobile-menu-btn {
    color: var(--white);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    background-image: url('assets/silver_clutch.png'); /* Use one generated image as background */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.7));
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 300;
}

.hero-text {
    font-size: 1.1rem;
    margin-bottom: 40px;
    font-style: italic;
    opacity: 0.9;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

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

/* Collections Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow);
    height: 400px;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    padding: 30px;
    opacity: 0;
    transition: var(--transition);
}

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

.gallery-overlay h3 {
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: 15px;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.gallery-item:hover .gallery-overlay h3 {
    transform: translateY(0);
}

.gallery-overlay .btn {
    transform: translateY(20px);
    transition: all 0.4s ease 0.1s;
    opacity: 0;
}

.gallery-item:hover .gallery-overlay .btn {
    transform: translateY(0);
    opacity: 1;
}

/* About / MVV Section */
.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.mvv-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.mvv-card:hover {
    transform: translateY(-10px);
    border-bottom-color: var(--accent-color);
}

.mvv-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.mvv-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.mvv-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.values-list {
    text-align: left;
    display: inline-block;
    margin-top: 10px;
}

.values-list li {
    margin-bottom: 8px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.values-list i {
    color: var(--accent-color);
    margin-right: 10px;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Benefits Section / Split Layout */
.section-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.lead-text {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-style: italic;
}

.split-layout {
    display: flex;
    align-items: center;
    gap: 60px;
}

.split-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.split-content {
    flex: 1;
}

.split-content p {
    color: var(--text-light);
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.diferenciais-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.dif-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.dif-icon {
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--accent-color);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.dif-text h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.dif-text p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    background-color: var(--accent-color);
    background-image: linear-gradient(135deg, #d4af37 0%, #b5952f 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo .logo-aguila {
    color: var(--white);
}

.footer-desc {
    color: #aaaaaa;
    margin: 20px 0;
    max-width: 300px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    color: var(--white);
    margin-right: 10px;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

.footer h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
}

.footer h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #aaaaaa;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.contact-list li {
    display: flex;
    margin-bottom: 15px;
    color: #aaaaaa;
    align-items: flex-start;
}

.contact-list i {
    color: var(--accent-color);
    margin-right: 15px;
    margin-top: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #777777;
    font-size: 0.9rem;
}

/* Floating WhatsApp Button */
.fab-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    text-decoration: none;
}

.fab-whatsapp:hover {
    background-color: #20BA56;
    transform: scale(1.1);
}

/* Contact Section */
.contact-wrapper {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.contact-form-container {
    flex: 2;
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.btn-submit {
    width: 100%;
    font-size: 1.1rem;
    padding: 15px;
    margin-top: 10px;
}

.contact-info-cards {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
}

.info-card i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.info-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.info-card p {
    color: var(--text-light);
    margin-bottom: 15px;
    line-height: 1.4;
}

.btn-link {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

/* Responsive */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-wrapper {
        flex-direction: column;
    }
    
    .split-layout {
        flex-direction: column;
    }
    
    .contact-form-container, .contact-info-cards {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--white);
        flex-direction: column;
        justify-content: center;
        transition: 0.4s;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    
    .nav-list a {
        color: var(--primary-color);
        font-size: 1.2rem;
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }

    .navbar.scrolled .mobile-menu-btn {
        color: var(--primary-color);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}