/* 
 * Grand Avenue Montessori
 * Classic, Elegant, Refined
 * Palette: Charcoal (#36454F), Coral (#E07A5F), Cream (#F4F1EA)
 */

:root {
    --color-charcoal: #36454F;
    --color-charcoal-dark: #2A353D;
    --color-coral: #E07A5F;
    --color-coral-light: #F4A261;
    --color-cream: #F4F1EA;
    --color-cream-dark: #EAE5D9;
    --color-white: #FFFFFF;
    --color-text: #2D2D2D;
    --color-text-light: #666666;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Lato', Helvetica, Arial, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --shadow-sm: 0 2px 8px rgba(54, 69, 79, 0.08);
    --shadow-md: 0 8px 24px rgba(54, 69, 79, 0.12);
    --radius: 4px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-coral);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-charcoal);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--spacing-xs);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: var(--radius);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

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

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

.btn--secondary {
    background-color: var(--color-charcoal);
    color: var(--color-white);
    border-color: var(--color-charcoal);
}

.btn--secondary:hover {
    background-color: var(--color-coral);
    border-color: var(--color-coral);
    color: var(--color-white);
}

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

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

.btn--full {
    width: 100%;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(244, 241, 234, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(54, 69, 79, 0.1);
    transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--color-charcoal);
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-coral);
    border: 2px solid var(--color-coral);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    line-height: 1.2;
    font-weight: 600;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.main-nav a {
    color: var(--color-charcoal);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.main-nav a:hover {
    color: var(--color-coral);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-charcoal);
    transition: all 0.3s ease;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-cream);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-charcoal);
    cursor: pointer;
}

.mobile-menu-overlay nav ul {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.mobile-menu-overlay nav a {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-charcoal);
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(54, 69, 79, 0.7), rgba(54, 69, 79, 0.85));
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
    font-style: italic;
}

.hero-subhead {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

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

/* About */
.about {
    background-color: var(--color-cream);
}

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

.about-image-wrap {
    position: relative;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.about-accent {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 200px;
    height: 200px;
    background-color: var(--color-coral);
    border-radius: var(--radius);
    z-index: -1;
}

.about-content .lead-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-charcoal);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.about-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

.feature-list {
    margin-top: var(--spacing-md);
}

.feature-list li {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding-left: 1.5rem;
    position: relative;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 8px;
    height: 8px;
    background-color: var(--color-coral);
    border-radius: 50%;
}

.feature-list span {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--color-charcoal);
    font-weight: 600;
}

/* Programs */
.programs {
    background-color: var(--color-white);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.program-card {
    background-color: var(--color-cream);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid transparent;
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-coral);
}

.program-card.featured {
    background-color: var(--color-charcoal);
    color: var(--color-white);
}

.program-card.featured h3,
.program-card.featured .program-age,
.program-card.featured p,
.program-card.featured .link-arrow {
    color: var(--color-white);
}

.program-card.featured .link-arrow {
    color: var(--color-coral);
}

.program-card.featured .link-arrow:hover {
    color: var(--color-coral-light);
}

.program-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-coral);
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.program-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.program-age {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-coral);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.program-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.program-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--color-coral);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.link-arrow {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-charcoal);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.link-arrow:hover {
    color: var(--color-coral);
}

/* Campus */
.campus {
    padding: 0;
}

.campus-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.campus-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 500px;
}

.campus-content {
    padding: var(--spacing-xl);
    background-color: var(--color-charcoal);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.campus-content .section-tag {
    color: var(--color-coral);
}

.campus-content .section-title {
    color: var(--color-white);
}

.campus-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.campus-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-coral);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.5rem;
}

/* Testimonial */
.testimonial {
    background-color: var(--color-cream-dark);
    padding: var(--spacing-xl) 0;
}

.testimonial-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.quote-icon {
    color: var(--color-coral);
    margin-bottom: var(--spacing-md);
}

.testimonial blockquote {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-style: italic;
    color: var(--color-charcoal);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-style: normal;
    font-weight: 700;
    color: var(--color-coral);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Contact */
.contact {
    background-color: var(--color-white);
}

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

.contact-intro {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.contact-item svg {
    color: var(--color-coral);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contact-item strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--color-charcoal);
    margin-bottom: 0.25rem;
}

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

.contact-item a {
    color: var(--color-text-light);
}

.contact-item a:hover {
    color: var(--color-coral);
}

/* Form */
.contact-form-wrap {
    background-color: var(--color-cream);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid rgba(54, 69, 79, 0.2);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    background-color: var(--color-white);
    transition: border-color 0.3s ease;
}

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

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

.form-success {
    display: none;
    background-color: var(--color-charcoal);
    color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    text-align: center;
    margin-top: var(--spacing-md);
}

/* Footer */
.site-footer {
    background-color: var(--color-charcoal-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-md);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.footer-brand .logo-mark {
    font-size: 1.25rem;
}

.footer-brand p {
    font-family: var(--font-serif);
    font-size: 1.25rem;
}

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links a:hover {
    color: var(--color-coral);
}

.footer-copy {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-copy p {
    margin-bottom: 0.25rem;
}

/* Responsive */
@media (max-width: 968px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .about-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .about-image-wrap {
        order: -1;
    }
    
    .about-accent {
        display: none;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .campus-grid {
        grid-template-columns: 1fr;
    }
    
    .campus-image img {
        min-height: 300px;
    }
    
    .campus-content {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 640px) {
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .campus-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}