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

:root {
    /* Brand Colors - Alonso Guerrero Wines */
    --color-primary: #1A1A1A;
    /* Deep Rich Black */
    --color-primary-light: #2C2C2C;
    /* Lighter Black */
    --color-accent: #5D1919;
    /* Deep Red Wine / Bordeaux */
    --color-gold: #C5A028;
    /* Premium Gold/Brass */
    --color-text-main: #E5E5E5;
    /* Off-White for dark bg */
    --color-text-dark: #1A1A1A;
    /* Dark text for light areas */
    --color-text-muted: #A3A3A3;
    /* Silver/Gray */
    --color-bg-dark: #0F0F0F;
    /* Almost Black Background */
    --color-bg-light: #F5F5F0;
    /* Cream / Paper */

    /* Spacing & Layout */
    --container-width: 1200px;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;

    /* Transitions */
    --transition-slow: 600ms ease;
    --transition-normal: 300ms ease;
}

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

html {
    scroll-behavior: smooth;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    letter-spacing: 0.02em;
}

h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-gold);
}

p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 300;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.text-center {
    text-align: center;
}

.text-gold {
    color: var(--color-gold);
}

.text-accent {
    color: var(--color-accent);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    background: transparent;
    transition: all var(--transition-normal);
    cursor: pointer;
}

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

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

.btn-primary:hover {
    background: #D4AF37;
    /* Lighter gold */
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-normal);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent);
}

.navbar.scrolled {
    background: rgba(15, 15, 15, 0.95);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-decoration: none;
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-normal);
}

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

/* Hero Section */
.hero {
    height: auto;
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: 3rem;
    background-image: url('../assets/mendoza_vineyard_sunset.png');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.5) 100%);
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
}

.hero-text-col {
    text-align: left;
    animation: fadeIn 1.5s ease-out;
}

.hero-subtitle {
    display: block;
    color: var(--color-gold);
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.hero-form-col {
    animation: fadeIn 1.5s ease-out 0.3s backwards;
}

.hero-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 2rem;
    border-radius: 4px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.hero-form h3 {
    color: white;
}

.hero-form .form-control {
    background: rgba(255, 255, 255, 0.95);
    border: none;
    padding: 0.8rem;
    font-size: 0.95rem;
}

.hero-form ::placeholder {
    color: #888;
}

.form-group.compact {
    margin-bottom: 0.8rem;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* About Section */
.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-dark);
}

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

.about-image img {
    width: 100%;
    border-radius: 2px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* Business Models Section */
.business-models {
    padding: var(--spacing-xl) 0;
    background-color: #141414;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.model-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.model-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-gold);
    transform: translateY(-5px);
}

.model-icon {
    font-size: 2rem;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
}

.model-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: white;
}

.model-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Brands Section */
.brands-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-dark);
    text-align: center;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.brand-card {
    background: rgba(255, 255, 255, 0.02);
    padding: 1rem;
    border-radius: 4px;
    transition: transform var(--transition-normal);
}

.brand-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
}

.brand-image {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 2px;
    margin-bottom: 1rem;
    /* Basic placeholder style if image missing */
    background-color: #202020;
}

.brand-card h3 {
    font-size: 1.2rem;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.brand-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Contact/Form Section */
.contact-section {
    padding: var(--spacing-xl) 0;
    background-image: url('../assets/mendoza_vineyard_sunset.png');
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    /* Ensure text contrast */
    color: white !important;
}

.contact-section h2,
.contact-section h4,
.contact-section p,
.contact-section span,
.contact-section i {
    color: white !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.contact-section .text-gold {
    color: var(--color-gold) !important;
}

.contact-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7));
    z-index: 1;
}

.contact-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-info {
    color: white;
}

.contact-form-wrapper {
    background: rgba(255, 255, 255, 0.95);
    padding: 3rem;
    border-radius: 2px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.contact-form-wrapper h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

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

.form-group label {
    display: block;
    color: var(--color-primary-light);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.form-control,
select.form-control {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    background: white;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-primary);
    transition: border-color var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-gold);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-btn {
    width: 100%;
    padding: 1.2rem;
    background-color: var(--color-primary);
    color: white;
    border: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: background var(--transition-normal);
}

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

/* Footer */
footer {
    background-color: black;
    padding: 4rem 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 60px;
    opacity: 0.8;
    transition: opacity var(--transition-normal);
}

.footer-logo img:hover {
    opacity: 1;
}

.social-links {
    margin-bottom: 2rem;
}

.social-link {
    color: white;
    font-size: 1.5rem;
    margin: 0 1rem;
    transition: color var(--transition-normal);
}

.social-link:hover {
    color: var(--color-gold);
}

.copyright {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Responsiveness */
@media (max-width: 900px) {
    h1 {
        font-size: 2.5rem;
    }

    .hero {
        padding-top: 100px;
        /* Reduced from 120px to save space */
        height: auto;
        min-height: auto;
        /* Allow content to dictate height on mobile */
        padding-bottom: 4rem;
    }

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

    .hero-text-col {
        text-align: center;
        padding: 0 1rem;
    }

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

    .about-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-form-wrapper {
        padding: 1.5rem;
    }

    .nav-links {
        display: none;
        /* simple mobile hide for now */
    }
}