/* ============================================
   Training Up A Child Development Center
   Improved Stylesheet - Modern, Accessible, SEO-Optimized
   ============================================ */

/* ============================================
   CSS CUSTOM PROPERTIES
   ============================================ */
:root {
    --color-primary: #2c3e50;
    --color-primary-light: #34495e;
    --color-accent: #4a90d9;
    --color-accent-hover: #357abd;
    --color-accent-light: #e8f2fc;
    --color-success: #27ae60;
    --color-warning: #d32f2f;
    --color-text: #333;
    --color-text-light: #555;
    --color-text-muted: #666;
    --color-bg: #fff;
    --color-bg-alt: #f8f9fa;
    --color-border: #e9ecef;
    --color-white: #fff;

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Open Sans', sans-serif;

    --shadow-sm: 0 2px 4px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --transition: 0.3s ease;
    --max-width: 1100px;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

ul {
    list-style: none;
}

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

address {
    font-style: normal;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    z-index: 9999;
    font-weight: 600;
}

.skip-link:focus {
    top: 10px;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Top nav removed - using brand name + actions layout */

.hiring-link {
    color: var(--color-success) !important;
    font-weight: 700 !important;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
}

/* Brand name in header */
.header-brand-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Logo - removed from header, credentials shown inline */

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.phone-link,
.social-link {
    color: var(--color-text);
    transition: color var(--transition);
    display: flex;
    align-items: center;
}

.phone-link:hover {
    color: var(--color-accent);
}

.social-link:hover {
    color: #4267B2;
}

.header-credentials {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-credentials img {
    height: 40px;
    width: auto;
}

/* Main Navigation */
.main-nav {
    background: var(--color-primary);
    padding: 0;
    position: relative;
}

.main-nav ul {
    display: flex;
    justify-content: center;
    gap: 0;
}

.main-nav ul li a {
    display: block;
    padding: 14px 28px;
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: background var(--transition);
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
    background: var(--color-accent);
}

.main-nav ul li a.nav-cta {
    background: var(--color-success);
}

.main-nav ul li a.nav-cta:hover {
    background: #219a52;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 12px;
    cursor: pointer;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    text-align: center;
    background: linear-gradient(135deg, #2c3e50 0%, #4a90d9 100%);
    color: var(--color-white);
    overflow: hidden;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 24px 60px;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-image {
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0.15;
}

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

/* ============================================
   KIDS GALLERY STRIP
   ============================================ */
.kids-gallery {
    width: 100%;
    overflow: hidden;
    background: #1a1a1a;
}

.gallery-strip {
    display: flex;
    width: 100%;
}

.gallery-strip img {
    flex: 1 1 0;
    min-width: 0;
    height: 180px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .gallery-strip img {
        height: 120px;
    }
}

@media (max-width: 480px) {
    .gallery-strip img {
        height: 80px;
    }
}

/* ============================================
   QUICK INFO BAR
   ============================================ */
.quick-info {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 20px 0;
}

.info-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.info-item svg {
    flex-shrink: 0;
    opacity: 0.8;
}

.info-item strong {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-item span {
    font-size: 0.85rem;
    opacity: 0.85;
}

/* ============================================
   SECTION LABELS & INTROS
   ============================================ */
.section-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.section-intro {
    text-align: center;
    max-width: 650px;
    margin: 12px auto 40px;
    color: var(--color-text-light);
    font-size: 1.05rem;
}

/* ============================================
   OUR STORY
   ============================================ */
.our-story {
    background: var(--color-bg-alt);
    text-align: center;
}

.our-story h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.our-story p {
    max-width: 700px;
    margin: 0 auto 16px;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* ============================================
   PROGRAMS
   ============================================ */
.programs {
    background: var(--color-bg);
}

.programs h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.programs-credentials {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
}

.programs-credentials img {
    height: 55px;
    width: auto;
}

.program-card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--color-border);
    transition: box-shadow var(--transition), transform var(--transition);
}

.program-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.program-card-highlight {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
}

.program-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.program-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.program-card .age-range {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.program-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   MISSION
   ============================================ */
.mission {
    background: var(--color-primary);
    color: var(--color-white);
    text-align: center;
}

.mission h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    margin-bottom: 8px;
}

.mission h3 {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 24px;
    color: #bdc3c7;
}

.mission p {
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.9;
    color: #ecf0f1;
    font-size: 1.05rem;
}

/* ============================================
   LOCATIONS
   ============================================ */
.locations {
    background: var(--color-bg-alt);
}

.locations h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.locations-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.location-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition);
}

.location-card:hover {
    box-shadow: var(--shadow-md);
}

.location-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.location-details {
    padding: 24px;
}

.location-details h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.location-details address {
    color: var(--color-text-light);
    margin-bottom: 8px;
    line-height: 1.6;
}

.location-details .phone {
    font-weight: 700;
    margin-bottom: 4px;
}

.location-details .phone a {
    color: var(--color-accent);
}

.location-details .phone a:hover {
    text-decoration: underline;
}

.location-details .hours {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.location-details .program-note {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-success);
    margin-bottom: 16px;
}

/* ============================================
   ENROLLMENT CTA
   ============================================ */
.enroll-cta {
    background: linear-gradient(135deg, #4a90d9 0%, #2c3e50 100%);
    color: var(--color-white);
    text-align: center;
}

.enroll-cta h2 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.enroll-cta p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    background: var(--color-bg);
}

.contact h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 40px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-card {
    background: var(--color-bg-alt);
    padding: 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.contact-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.contact-card address {
    color: var(--color-text-light);
    margin-bottom: 8px;
    line-height: 1.6;
}

.contact-card p {
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.contact-card a {
    color: var(--color-accent);
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-card-email {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.social-links {
    margin-top: 16px;
    display: flex;
    gap: 12px;
}

.social-links a {
    color: var(--color-text-muted);
    transition: color var(--transition);
}

.social-links a:hover {
    color: #4267B2;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 12px 28px;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.6);
}

.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--color-white);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.8rem;
}

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

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

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

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: #1a252f;
    color: #bdc3c7;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    font-size: 0.95rem;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links ul li {
    margin-bottom: 8px;
}

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

.footer-links ul li a:hover {
    color: var(--color-accent);
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.footer-contact a {
    color: var(--color-accent);
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    margin-top: 20px;
}

.footer-bottom .copyright {
    font-size: 0.8rem;
    color: #7f8c8d;
}

.footer-legal a {
    font-size: 0.8rem;
    color: #7f8c8d;
    transition: color var(--transition);
}

.footer-legal a:hover {
    color: var(--color-accent);
}

/* ============================================
   BOOKING / SERVICES PAGE
   ============================================ */
.booking-page .section {
    padding-top: 40px;
}

.campus-hero {
    background: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: 60px 24px;
}

.campus-hero h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 8px;
}

.campus-hero p {
    font-size: 1.1rem;
    opacity: 0.85;
}

.services-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 650px;
    margin: 0 auto;
}

.service-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 28px;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition);
}

.service-card:hover {
    box-shadow: var(--shadow-md);
}

.service-card h3 {
    font-size: 1.05rem;
    color: var(--color-primary);
}

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

/* ============================================
   INSIGHT / VIRTUAL TOUR PAGE
   ============================================ */
.virtual-tour-page .section {
    text-align: center;
}

.virtual-tour-page h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.virtual-tour-page h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.virtual-tour-page p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto 20px;
}

.video-card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: 40px;
    margin-bottom: 32px;
    border: 1px solid var(--color-border);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   HIRING PAGE
   ============================================ */
.hiring-page h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 16px;
    text-align: center;
}

.hiring-page .resume-cta {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.hiring-page h4 {
    text-align: center;
    margin-bottom: 32px;
}

.hiring-page h4 a {
    color: var(--color-accent);
    text-decoration: underline;
}

.hiring-content {
    max-width: 700px;
    margin: 0 auto;
}

.hiring-content p {
    margin-bottom: 16px;
    color: var(--color-text-light);
    line-height: 1.8;
}

.hiring-content h3 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-top: 28px;
    margin-bottom: 12px;
}

.hiring-content ul {
    list-style: disc;
    padding-left: 24px;
    margin-bottom: 16px;
}

.hiring-content ul li {
    color: var(--color-text-light);
    margin-bottom: 8px;
    line-height: 1.6;
}

/* ============================================
   APPLICATION / ENROLLMENT FORM
   ============================================ */
.application-page h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.application-page .form-intro {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.application-form {
    max-width: 550px;
    margin: 0 auto;
    background: var(--color-bg-alt);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.form-group input[type="email"],
.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(74, 144, 217, 0.15);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 6px;
}

.radio-group label {
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
}

.application-form .btn {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    margin-top: 8px;
}

/* Form Success Message */
.form-success {
    max-width: 550px;
    margin: 0 auto;
    background: #eafaf1;
    border: 2px solid var(--color-success);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
}

.form-success h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--color-success);
    margin-bottom: 16px;
}

.form-success p {
    color: var(--color-text-light);
    margin-bottom: 12px;
    line-height: 1.7;
}

.form-success a {
    color: var(--color-accent);
    font-weight: 600;
}

.form-success a:hover {
    text-decoration: underline;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
    .info-items {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .programs-grid,
    .locations-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .header-top .header-credentials,
    .header-top .header-actions > :not(.mobile-menu-toggle) {
        display: none;
    }

    .header-top {
        justify-content: space-between;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .main-nav ul {
        display: none;
        flex-direction: column;
        text-align: center;
    }

    .main-nav ul.active {
        display: flex;
    }

    .main-nav ul li a {
        padding: 14px 20px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .service-card {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .info-items {
        grid-template-columns: 1fr;
        gap: 16px;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .section {
        padding: 60px 0;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-content {
        padding: 60px 16px 40px;
    }

    .section {
        padding: 48px 0;
    }

    .header-credentials {
        gap: 16px;
    }

    .header-credentials img {
        height: 35px;
    }

    .programs h2,
    .locations h2,
    .contact h2,
    .our-story h2 {
        font-size: 1.8rem;
    }

    .application-form {
        padding: 24px;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .site-header,
    .hero-cta,
    .enroll-cta,
    .mobile-menu-toggle {
        display: none;
    }

    .section {
        padding: 20px 0;
    }

    body {
        font-size: 12pt;
        color: #000;
    }
}