/**
 * Sample Request Form Styles
 * Mobile-first, Gen Z-friendly design with official Glossom brand colors
 */

/* Font Declarations */
/* Euclid Circular B - For Headlines */
@font-face {
    font-family: 'Euclid Circular B';
    src: url('../fonts/Euclid%20Circular%20B/EuclidCircularB-Semibold.otf') format('opentype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Euclid Circular B';
    src: url('../fonts/Euclid%20Circular%20B/EuclidCircularB-Medium.otf') format('opentype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Euclid Circular B';
    src: url('../fonts/Euclid%20Circular%20B/EuclidCircularB-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* Banana Grotesk - For Body Text */
@font-face {
    font-family: 'Banana Grotesk';
    src: url('../fonts/Banana%20Grotesk/mnkybananagrotesk-light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

/* Banana Grotesk Bold - For Subheadings */
@font-face {
    font-family: 'Banana Grotesk';
    src: url('../fonts/Banana%20Grotesk/mnkybananagrotesk-bold.otf') format('opentype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

/* Fallback font for development - Commented out to ensure custom fonts load */
/* @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap'); */

/* CSS Variables - Official Glossom Brand Colors */
:root {
    --glossom-tangerine: #EB7029;    /* Primary Orange */
    --glossom-sky: #63A6FF;          /* Primary Blue */
    --glossom-mint: #9EE8BD;         /* Accent Green */
    --glossom-powder: #C2DBFF;       /* Light Blue Background */
    --glossom-egg: #FFED8F;          /* Yellow Accent */
    --glossom-space: #252628;        /* Dark Text */
    --glossom-cobalt: #0000D4;       /* Deep Blue */
    
    /* Functional Colors */
    --glossom-text: #252628;         /* Space */
    --glossom-light-text: #666666;
    --glossom-border: #E5E5E5;
    --glossom-background: #F5F9FF;  /* Very light tint of Powder */
    --glossom-white: #FFFFFF;
    --glossom-error: #EB7029;    /* Using Tangerine */
    --glossom-success: #9EE8BD;  /* Using Mint */
    --glossom-tiktok: #000000;
    --glossom-shadow: rgba(37, 38, 40, 0.1);
    --glossom-radius: 12px;
    --glossom-radius-sm: 8px;
    
    /* Typography */
    --glossom-font-heading: 'Euclid Circular B', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --glossom-font-body: 'Banana Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Global Reset */
* {
    box-sizing: border-box;
}

/* Global Typography */
body {
    font-family: var(--glossom-font-body);
    font-weight: 300;
    color: var(--glossom-text);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Hide header on sample request page */
.page-template-sample-request header.site-header,
.page-template-sample-request #masthead {
    display: none;
}

/* Container */
.sample-request-main {
    min-height: 100vh;
    background: #B8D4FF; /* Improved contrast ratio 4.5:1 */
    padding: 20px 0;
    margin-top: 0;
}

.container {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 50px;
}

.glossom-logo {
    width: 280px;
    height: auto;
    margin-bottom: 30px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.6s ease-out;
}

.page-title {
    font-family: 'Banana Grotesk', var(--glossom-font-body);
    font-size: 28px;
    font-weight: 600;
    color: var(--glossom-text);
    margin-bottom: 15px;
    line-height: 1.3;
    letter-spacing: -0.01em;
    text-align: center;
}

.page-subtitle {
    font-family: 'Banana Grotesk', var(--glossom-font-body);
    font-size: 16px;
    font-weight: 300;
    color: var(--glossom-light-text);
    margin: 0 auto;
    max-width: 600px;
    line-height: 1.5;
    text-align: center;
}

/* TikTok Authentication Section */
.tiktok-auth-section {
    background: var(--glossom-white);
    border-radius: var(--glossom-radius);
    padding: 35px 25px;
    margin-bottom: 30px;
    border: 2px solid #252628;
    box-shadow: 0 2px 10px var(--glossom-shadow);
    animation: fadeInUp 0.8s ease-out 0.2s both;
    transition: transform 0.3s ease;
}

.tiktok-auth-section:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--glossom-shadow);
}

.auth-container h2 {
    font-family: var(--glossom-font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--glossom-text);
    margin-bottom: 10px;
    text-align: center;
}

.auth-container p {
    color: var(--glossom-light-text);
    margin-bottom: 20px;
}

/* TikTok Login Button */
.tiktok-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    padding: 16px 32px;
    background: var(--glossom-tiktok);
    color: var(--glossom-white);
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.tiktok-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    background: var(--glossom-space);
}

.tiktok-icon {
    fill: currentColor;
}

.auth-disclaimer {
    text-align: center;
    font-size: 14px;
    color: var(--glossom-light-text);
    margin-top: 15px;
}

/* Connected State */
.tiktok-connected {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--glossom-background);
    border-radius: var(--glossom-radius-sm);
}

.connected-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.connected-label {
    font-size: 14px;
    color: var(--glossom-light-text);
    margin: 0;
}

.username {
    font-size: 16px;
    font-weight: 600;
    color: var(--glossom-text);
    margin: 0;
}

.disconnect-btn {
    padding: 8px 16px;
    background: transparent;
    color: var(--glossom-error);
    border: 1px solid var(--glossom-error);
    border-radius: 50px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
}

.disconnect-btn:hover {
    background: var(--glossom-error);
    color: var(--glossom-white);
}

/* Form Section */
.form-section {
    background: var(--glossom-white);
    border-radius: var(--glossom-radius);
    padding: 35px 25px;
    border: 2px solid #252628;
    box-shadow: 0 2px 10px var(--glossom-shadow);
    transition: opacity 0.3s, filter 0.3s, transform 0.3s;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.form-section:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--glossom-shadow);
}

.form-section.form-disabled {
    opacity: 0.9;
    filter: grayscale(0.2);
    /* Removed pointer-events: none to allow form interaction */
}

.form-container h2 {
    font-family: var(--glossom-font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--glossom-text);
    margin-bottom: 20px;
}

/* Form Styles */
.glossom-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.form-group {
    border: none;
    padding: 0;
    margin: 0;
}

/* Add spacing between fieldsets */
.form-group + .form-group {
    margin-top: 40px;
}

.form-group legend {
    font-family: var(--glossom-font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--glossom-text);
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 2px solid #E5E5E5;
    width: 100%;
}

/* Form Fields */
.form-field {
    margin-bottom: 20px;
}

.form-field:last-child {
    margin-bottom: 0;
}

.form-field label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--glossom-text);
    margin-bottom: 8px;
}

.required {
    color: var(--glossom-error);
}

.optional {
    color: var(--glossom-light-text);
    font-weight: 400;
    font-size: 0.9em;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--glossom-white);
    border: 2px solid var(--glossom-border);
    border-radius: var(--glossom-radius-sm);
    font-size: 16px;
    color: var(--glossom-text);
    transition: all 0.2s;
    font-family: var(--glossom-font-body);
    box-sizing: border-box;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--glossom-sky);
    background: var(--glossom-white);
    box-shadow: 0 0 0 3px rgba(99, 166, 255, 0.2);
}

.form-field textarea {
    resize: vertical;
    min-height: 100px;
}

/* Form Row */
.form-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.form-field.half {
    flex: 1;
    min-width: 200px;
    margin-bottom: 0;
}

/* Prevent border overlap on desktop */
@media (min-width: 768px) {
    .form-row .form-field.half {
        max-width: calc(50% - 10px);
    }
}

/* Input with Prefix */
.input-with-prefix {
    display: flex;
    align-items: center;
    background: var(--glossom-white);
    border: 2px solid var(--glossom-border);
    border-radius: var(--glossom-radius-sm);
    overflow: hidden;
    transition: all 0.2s;
}

.input-prefix {
    padding: 14px 8px 14px 18px;
    color: var(--glossom-light-text);
    font-size: 16px;
    background: var(--glossom-white);
}

.input-with-prefix input[type="text"] {
    border: none !important;
    border-radius: 0;
    padding: 14px 12px 14px 12px;
    background: var(--glossom-white);
    flex: 1;
}

.input-with-prefix input[type="text"]:focus {
    outline: none;
    border: none !important;
    box-shadow: none;
}

.input-with-prefix:focus-within {
    border-color: var(--glossom-sky);
    box-shadow: 0 0 0 3px rgba(99, 166, 255, 0.2);
}

/* Radio Groups */
.radio-group {
    margin-bottom: 30px;
}

.radio-group label:first-child {
    margin-bottom: 16px;
}

.radio-options {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

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

.radio-label input[type="radio"] {
    width: 20px;
    height: 20px;
    margin-right: 8px;
    accent-color: #252628;
}

.radio-label span {
    font-size: 16px;
    color: var(--glossom-text);
}

/* Remove margin from last radio group */
.form-group .radio-group:last-child {
    margin-bottom: 0;
}

/* Submit Button */
.form-actions {
    margin-top: 30px;
    text-align: center;
}

.submit-btn {
    display: inline-block;
    padding: 16px 32px;
    background: #252628;
    color: var(--glossom-white);
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(37, 38, 40, 0.3);
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
}

.submit-btn:hover {
    transform: translateY(-2px) scale(1.02);
    background: var(--glossom-space);
    box-shadow: 0 6px 20px rgba(37, 38, 40, 0.4);
}

.submit-btn:active {
    transform: translateY(0) scale(0.98);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Messages */
.form-messages,
.tiktok-message {
    margin-top: 20px;
    padding: 25px 30px;
    border-radius: var(--glossom-radius);
    text-align: center;
    font-weight: 600;
    font-size: 18px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.form-messages.success,
.tiktok-message.success {
    background: var(--glossom-mint);
    color: var(--glossom-space);
    border: 2px solid var(--glossom-space);
}

.form-messages.error,
.tiktok-message.error {
    background: #fff;
    color: var(--glossom-error);
    border: 2px solid var(--glossom-error);
}

.tiktok-message {
    margin-bottom: 20px;
}

/* Loading State */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--glossom-white);
    animation: spin 1s ease-in-out infinite;
}

.submit-btn.loading {
    position: relative;
    color: transparent;
}

.submit-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--glossom-white);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Mobile Responsive Design */
@media (max-width: 767px) {
    /* Stack TikTok connected state vertically on mobile */
    .tiktok-connected {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .connected-user {
        flex-direction: column;
        gap: 10px;
    }
    
    .disconnect-btn {
        width: 100%;
        max-width: 200px;
        margin-top: 10px;
    }
}

/* Responsive Design */
@media (min-width: 768px) {
    .sample-request-main {
        padding: 40px 0;
    }
    
    .page-title {
        font-size: 32px;
    }
    
    .page-subtitle {
        font-size: 18px;
        max-width: 700px;
    }
    
    .tiktok-auth-section,
    .form-section {
        padding: 45px;
    }
    
    .auth-container h2,
    .form-container h2 {
        font-size: 24px;
    }
    
    .form-group legend {
        font-size: 20px;
    }
}

/* Accessibility */
.glossom-form input:focus-visible,
.glossom-form select:focus-visible,
.glossom-form textarea:focus-visible {
    outline: 3px solid var(--glossom-sky);
    outline-offset: 2px;
}

/* Footer Styles */
.site-footer {
    text-align: center;
    padding: 40px 0 20px;
}

.site-footer .site-info {
    text-align: center;
}

.site-footer .site-info p {
    margin: 0;
    color: var(--glossom-light-text);
}

.site-footer .site-info a {
    color: var(--glossom-light-text);
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-footer .site-info a:hover {
    color: var(--glossom-orange);
    text-decoration: underline;
}

/* Developer Mode Warning */
.dev-mode-warning {
    background: #252628;
    color: var(--glossom-white);
    padding: 20px;
    margin: 40px 0 0;
    text-align: center;
    border-radius: var(--glossom-radius);
}

.dev-mode-warning button {
    margin-left: 15px;
    background: var(--glossom-white);
    color: var(--glossom-space);
    border: none;
    padding: 8px 16px;
    border-radius: var(--glossom-radius-sm);
    cursor: pointer;
    font-weight: 500;
    transition: transform 0.2s;
}

.dev-mode-warning button:hover {
    transform: scale(1.05);
}

/* Print Styles */
@media print {
    .tiktok-auth-section,
    .submit-btn,
    .disconnect-btn {
        display: none;
    }
}

/* Modal Styles */
.glossom-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.glossom-modal .modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(37, 38, 40, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.glossom-modal .modal-content {
    position: relative;
    background: var(--glossom-white);
    border-radius: 20px;
    max-width: 420px;
    width: 90%;
    margin: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.3s ease;
    overflow: hidden;
}

.glossom-modal .modal-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid var(--glossom-border);
}

.glossom-modal .modal-header h3 {
    font-family: 'Euclid Circular B', 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--glossom-space);
    margin: 0;
}

.glossom-modal .modal-body {
    padding: 20px 30px;
}

.glossom-modal .modal-body p {
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--glossom-light-text);
    margin: 0;
}

.glossom-modal .modal-footer {
    padding: 20px 30px 30px;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.glossom-modal .modal-btn {
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 120px;
    display: inline-block;
}

.glossom-modal .modal-btn-cancel {
    background: var(--glossom-powder);
    color: var(--glossom-space);
}

.glossom-modal .modal-btn-cancel:hover {
    background: var(--glossom-sky);
    color: white;
}

.glossom-modal .modal-btn-disconnect {
    background: #252628;
    color: white;
}

.glossom-modal .modal-btn-disconnect:hover {
    background: var(--glossom-space);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 38, 40, 0.3);
}

/* Modal Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Modal Responsive */
@media (max-width: 480px) {
    .glossom-modal .modal-content {
        margin: 10px;
        max-width: calc(100% - 20px);
    }
    
    .glossom-modal .modal-header {
        padding: 25px 20px 15px;
    }
    
    .glossom-modal .modal-body {
        padding: 15px 20px;
    }
    
    .glossom-modal .modal-footer {
        padding: 15px 20px 25px;
        flex-direction: column;
    }
    
    .glossom-modal .modal-btn {
        width: 100%;
    }
}

/* Multi-Step Form Styles */
.form-progress {
    margin: 40px auto 60px;
    max-width: 800px;
}

.progress-bar {
    height: 8px;
    background: var(--glossom-border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 30px;
}

.progress-fill {
    height: 100%;
    background: #252628;
    border-radius: 4px;
    transition: width 0.5s ease;
}

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

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.progress-step.active {
    opacity: 1;
}

.progress-step.completed {
    opacity: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--glossom-border);
    color: var(--glossom-light-text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.progress-step.active .step-number {
    background: #252628;
    color: white;
    transform: scale(1.1);
}

.progress-step.completed .step-number {
    background: var(--glossom-mint);
    color: var(--glossom-space);
}

.step-label {
    font-size: 14px;
    color: var(--glossom-light-text);
    text-align: center;
    font-weight: 500;
}

.progress-step.active .step-label {
    color: var(--glossom-text);
}

/* Form Steps */
.form-step {
    display: none;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.form-step.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

/* Step Navigation */
.step-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--glossom-border);
}

.btn-prev,
.btn-next {
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    font-family: 'Banana Grotesk', 'Inter', sans-serif;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    display: inline-block;
}

.btn-prev {
    background: var(--glossom-powder);
    color: var(--glossom-space);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-prev:hover {
    background: var(--glossom-sky);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 166, 255, 0.3);
}

.btn-next,
#step1-next {
    background: #252628;
    color: white;
    box-shadow: 0 4px 15px rgba(37, 38, 40, 0.3);
}

.btn-next:hover,
#step1-next:hover {
    background: var(--glossom-space);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 38, 40, 0.4);
}

.btn-next:disabled,
#step1-next:disabled {
    background: var(--glossom-border);
    color: var(--glossom-light-text);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Single button centering */
.step-navigation:has(button:only-child) {
    justify-content: center;
}

/* Mobile Responsive for Multi-Step */
@media (max-width: 480px) {
    .progress-steps {
        gap: 10px;
    }
    
    .step-label {
        font-size: 12px;
        max-width: 80px;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .step-navigation {
        gap: 10px;
    }
    
    .btn-prev,
    .btn-next,
    .submit-btn {
        padding: 14px 28px;
        font-size: 16px;
    }
}