/* Ocean Zones Support Hub - Styles */

:root {
    /* Ocean Zones Colors */
    --blue-zone: #4A90E2;
    --green-zone: #7ED321;
    --yellow-zone: #F5A623;
    --red-zone: #D0021B;
    
    /* UI Colors */
    --primary: #4A90E2;
    --secondary: #7ED321;
    --accent: #F5A623;
    --danger: #D0021B;
    --dark: #2C3E50;
    --light: #ECF0F1;
    --white: #FFFFFF;
    --gray: #95A5A6;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Typography */
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Segoe UI', Arial, sans-serif;
}

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

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--dark);
    background-color: #F8F9FA;
}

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

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--blue-zone), var(--green-zone));
    color: var(--white);
    padding: var(--spacing-md) 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.nav-brand h1 {
    font-size: 1.8rem;
    margin-bottom: 0.25rem;
}

.tagline {
    font-size: 0.9rem;
    opacity: 0.9;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: background 0.3s;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(255,255,255,0.2);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(74,144,226,0.1), rgba(126,211,33,0.1));
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--dark);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

.teacher-info {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 10px;
    display: inline-block;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Quick Help Section */
.quick-help {
    padding: var(--spacing-xl) 0;
}

.quick-help h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.help-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 10px;
    text-decoration: none;
    color: var(--dark);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.help-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.help-card .icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.help-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary);
}

.help-card p {
    font-size: 0.95rem;
    color: var(--gray);
}

/* This Week Section */
.this-week {
    background: var(--white);
    padding: var(--spacing-xl) 0;
}

.this-week h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary);
}

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

.week-info ul {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.week-info li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
}

.week-info li:before {
    content: "⚠️";
    position: absolute;
    left: 0;
}

.tip {
    background: #FFF9E6;
    padding: var(--spacing-md);
    border-left: 4px solid var(--accent);
    margin-bottom: var(--spacing-md);
    border-radius: 5px;
}

.tip-author {
    font-size: 0.85rem;
    color: var(--gray);
    font-style: italic;
}

/* Quick Links */
.quick-links {
    padding: var(--spacing-xl) 0;
}

.quick-links h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.link-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 10px;
    text-decoration: none;
    color: var(--dark);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.link-card:hover {
    transform: translateY(-3px);
}

.link-card h4 {
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
}

.link-card p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Support Options */
.support-options {
    background: var(--white);
    padding: var(--spacing-xl) 0;
}

.support-options h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.support-tiers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.tier {
    background: #F8F9FA;
    padding: var(--spacing-lg);
    border-radius: 10px;
    text-align: center;
    border: 2px solid var(--light);
}

.tier-featured {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(74,144,226,0.05), rgba(126,211,33,0.05));
    transform: scale(1.05);
}

.tier-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.tier h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.tier-time {
    color: var(--primary);
    font-weight: bold;
    margin-bottom: var(--spacing-md);
}

.tier ul {
    list-style: none;
    margin: var(--spacing-md) 0;
    text-align: left;
}

.tier li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
}

.tier li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--green-zone);
    font-weight: bold;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-success {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: #3A7BC8;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(74,144,226,0.3);
}

.btn-secondary {
    background: var(--light);
    color: var(--dark);
}

.btn-secondary:hover {
    background: #D5DBDB;
}

.btn-success {
    background: var(--green-zone);
    color: var(--white);
}

.btn-success:hover {
    background: #6BC219;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Support Form */
.support-form-section {
    padding: var(--spacing-xl) 0;
    min-height: 70vh;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.form-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.form-header p {
    font-size: 1.1rem;
    color: var(--gray);
}

/* Progress Bar */
.progress-bar {
    display: flex;
    justify-content: space-between;
    max-width: 600px;
    margin: var(--spacing-lg) auto;
    position: relative;
}

.progress-bar:before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--light);
    z-index: 0;
}

.progress-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--light);
    color: var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xs);
    font-weight: bold;
}

.progress-step.active .step-number {
    background: var(--primary);
    color: var(--white);
}

.progress-step.completed .step-number {
    background: var(--green-zone);
    color: var(--white);
}

.step-label {
    font-size: 0.85rem;
    color: var(--gray);
}

.progress-step.active .step-label {
    color: var(--primary);
    font-weight: bold;
}

/* Form Steps */
.form-step {
    display: none;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: 10px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.form-step.active {
    display: block;
}

.form-step h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.step-description {
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

/* Radio Grid */
.radio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.radio-card {
    position: relative;
    cursor: pointer;
}

.radio-card input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.radio-card .card-content {
    background: #F8F9FA;
    padding: var(--spacing-lg);
    border-radius: 10px;
    border: 2px solid var(--light);
    transition: all 0.3s;
    height: 100%;
}

.radio-card input[type="radio"]:checked + .card-content {
    border-color: var(--primary);
    background: rgba(74,144,226,0.05);
}

.radio-card:hover .card-content {
    border-color: var(--primary);
}

/* Form Groups */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--light);
    border-radius: 5px;
    font-size: 1rem;
    font-family: var(--font-main);
    transition: border-color 0.3s;
}

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

.form-group small {
    display: block;
    margin-top: var(--spacing-xs);
    color: var(--gray);
    font-size: 0.85rem;
}

.radio-inline {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.radio-inline label {
    font-weight: normal;
    cursor: pointer;
}

.checkbox-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: normal;
    cursor: pointer;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--light);
}

/* Solutions */
.solutions-container {
    margin-bottom: var(--spacing-xl);
}

.solution-card {
    background: #F8F9FA;
    padding: var(--spacing-lg);
    border-radius: 10px;
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--green-zone);
}

.solution-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.solution-badge {
    background: var(--primary);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
}

.solution-description {
    margin-bottom: var(--spacing-md);
    color: var(--gray);
}

.solution-steps ol {
    margin-left: var(--spacing-md);
}

.solution-steps li {
    margin-bottom: var(--spacing-xs);
}

.solution-link {
    display: inline-block;
    margin-top: var(--spacing-sm);
    margin-right: var(--spacing-md);
    color: var(--primary);
    text-decoration: none;
}

.solution-link:hover {
    text-decoration: underline;
}

.solution-feedback {
    text-align: center;
    padding: var(--spacing-lg);
    background: #F8F9FA;
    border-radius: 10px;
}

.feedback-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-md);
}

.submit-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--light);
}

/* Success Messages */
.success-message,
.submission-success {
    text-align: center;
    padding: var(--spacing-xl);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.success-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.next-steps,
.while-you-wait {
    text-align: left;
    max-width: 600px;
    margin: var(--spacing-lg) auto;
}

.next-steps ol,
.while-you-wait ul {
    margin-left: var(--spacing-lg);
}

.next-steps li,
.while-you-wait li {
    margin-bottom: var(--spacing-sm);
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.footer-section h4 {
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-section a:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .week-content {
        grid-template-columns: 1fr;
    }
    
    .support-tiers {
        grid-template-columns: 1fr;
    }
    
    .tier-featured {
        transform: none;
    }
    
    .radio-grid {
        grid-template-columns: 1fr;
    }
    
    .feedback-buttons {
        flex-direction: column;
    }
    
    .success-actions {
        flex-direction: column;
    }
}