/* DAILY MOMENTUM SIGNUP PAGE STYLES */

:root {
    --primary-teal: #1F7777;
    --energetic-orange: #FF8729;
    --warm-white: #FEFEFE;
    --charcoal: #2C2C2C;
    --soft-gray: #F8F9FA;
    --success-green: #28A745;
    --text-muted: #666666;
    --border-color: #E1E5E9;
    --focus-color: #1F7777;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--charcoal);
    background: var(--warm-white);
}

/* NAVIGATION */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 5%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(26, 26, 26, 0.05);
    box-shadow: 0 10px 35px rgba(18, 21, 26, 0.08);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.nav--hidden {
    transform: translateY(-100%);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--charcoal);
}

.nav-back {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
    margin-left: auto;
}

.nav-back:hover {
    color: var(--primary-teal);
}

/* HEADER */
.header {
    background: var(--soft-gray);
    padding: 9rem 4rem 4rem;
    text-align: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    background: var(--primary-teal);
    color: var(--warm-white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.header h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.value-props {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.prop {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--charcoal);
}

.prop .icon {
    font-size: 1.2rem;
}

/* APPLICATION FORM */
.application {
    padding: 4rem 4rem;
    background: var(--warm-white);
}

.form-section {
    background: var(--warm-white);
    border-radius: 18px;
    padding: 2.75rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 18px 45px rgba(118, 103, 193, 0.12);
    border: 1px solid rgba(31, 119, 119, 0.08);
}

.form-section--spacious .form-group + .form-group {
    margin-top: 1.75rem;
}

.form-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 500;
    color: var(--charcoal);
    font-size: 0.95rem;
}

.form-group:not(.floating-field) > label {
    margin-bottom: 0.5rem;
}

.floating-field {
    gap: 0;
    padding-top: 1.1rem;
}

.floating-field label {
    position: absolute;
    inset: 0 auto auto 0;
    top: 2.1rem;
    font-size: 1rem;
    color: rgba(44, 44, 44, 0.65);
    pointer-events: none;
    transition: transform 0.3s ease, font-size 0.3s ease, color 0.3s ease,
        opacity 0.3s ease;
    background: var(--warm-white);
    padding: 0 0.45rem;
    left: 1rem;
    border-radius: 8px;
}

.floating-field input,
.floating-field select,
.floating-field textarea {
    width: 100%;
    padding: 1rem 1.05rem;
    border: 1px solid rgba(31, 119, 119, 0.18);
    border-radius: 14px;
    background: rgba(254, 254, 254, 0.95);
    font-size: 1rem;
    line-height: 1.5;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 1px 4px rgba(118, 103, 193, 0.1);
}

.floating-field select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, rgba(31, 119, 119, 0.5) 50%),
        linear-gradient(135deg, rgba(31, 119, 119, 0.5) 50%, transparent 50%);
    background-position: calc(100% - 1.2rem) 55%, calc(100% - 0.75rem) 55%;
    background-size: 8px 8px;
    background-repeat: no-repeat;
    padding-right: 2.75rem;
    color: rgba(44, 44, 44, 0.9);
}

.floating-field select:has(option[value=""]:checked):not(:focus) {
    color: transparent;
}

.floating-field select:focus:has(option[value=""]:checked) {
    color: rgba(44, 44, 44, 0.55);
}

.floating-field textarea {
    resize: vertical;
    min-height: 120px;
}

.floating-field input:focus,
.floating-field select:focus,
.floating-field textarea:focus {
    outline: none;
    border-color: var(--focus-color);
    box-shadow: 0 1px 8px rgba(118, 103, 193, 0.18);
}

.floating-field:focus-within label,
.floating-field:has(input:not(:placeholder-shown)) label,
.floating-field:has(textarea:not(:placeholder-shown)) label,
.floating-field:has(select:focus) label,
.floating-field:has(select):not(:has(select option[value=""]:checked)) label {
    transform: translate(0, -2.5rem);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    color: var(--primary-teal);
}

.floating-field:has(select) label {
    top: 1.95rem;
}

.floating-field input::placeholder,
.floating-field textarea::placeholder,
.floating-field select option:first-child {
    color: transparent;
    transition: color 0.2s ease;
}

.floating-field:focus-within input::placeholder,
.floating-field:focus-within textarea::placeholder,
.floating-field:focus-within select option:first-child {
    color: rgba(44, 44, 44, 0.55);
}

.field-hint {
    display: block;
    margin-top: 0.65rem;
    font-size: 0.85rem;
    color: rgba(44, 44, 44, 0.6);
    line-height: 1.4;
}

/* CHECKBOX GROUPS */
.checkbox-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 400;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.checkbox-label:hover {
    background: var(--soft-gray);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-teal);
    border-color: var(--primary-teal);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: var(--warm-white);
    font-size: 12px;
    font-weight: bold;
}

/* TERMS BOX */
.terms-box h3 {
    font-size: 1.2rem;
    color: var(--charcoal);
    margin-bottom: 1rem;
}

.terms-box p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.terms-box ul {
    margin: 1rem 0 1.5rem 1.5rem;
    color: var(--text-muted);
}

.terms-box li {
    margin-bottom: 0.5rem;
}

.terms-checkbox {
    font-weight: 500;
    color: var(--charcoal);
    margin-top: 1rem;
}

/* FORM SUBMIT */
.form-submit {
    text-align: center;
    padding: 2rem 0;
}

.submit-btn {
    background: var(--primary-teal);
    color: var(--warm-white);
    border: none;
    padding: 1rem 3rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.submit-btn:hover:not(:disabled) {
    background: #1a6666;
    transform: translateY(-1px);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-note {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* FIELD WARNING */
.field-warning {
    color: var(--energetic-orange);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 500;
}

/* FOOTER */
footer {
    background: var(--soft-gray);
    padding: 2rem 4rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

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

/* RESPONSIVE DESIGN */

/* Tablet */
@media (max-width: 1024px) {
    nav {
        padding: 1.25rem 3rem;
    }
    
    .header {
        padding: 7.5rem 3rem 3rem;
    }
    
    .application {
        padding: 3rem 3rem;
    }
    
    footer {
        padding: 2rem 3rem;
    }
    
    .header h1 {
        font-size: 2.5rem;
    }
    
    .value-props {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    nav {
        padding: 1rem 2rem;
        flex-direction: column;
        gap: 1rem;
        flex-wrap: wrap;
        align-items: center;
    }

    .nav-back {
        margin-left: 0;
    }

    .header {
        padding: 7.5rem 2rem 2.5rem;
    }

    .container {
        margin-top: 2.5rem;
    }

    .application {
        padding: 2rem 2rem;
    }
    
    footer {
        padding: 2rem 2rem;
    }
    
    .header h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-section {
        padding: 2rem 1.5rem;
    }
    
    .value-props {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .nav-actions {
        width: 100%;
        justify-content: center;
    }

    .nav-cta {
        width: 100%;
        text-align: center;
    }
    
    .checkbox-group {
        gap: 1rem;
    }

    .terms-box {
        padding: 1.5rem;
    }

    .floating-field {
        padding-top: 0;
        gap: 0.65rem;
    }

    .floating-field label {
        position: static;
        top: auto;
        left: auto;
        transform: none !important;
        font-size: 0.95rem;
        letter-spacing: normal;
        background: transparent;
        padding: 0;
        color: var(--charcoal);
        pointer-events: auto;
        transition: color 0.25s ease;
    }

    .floating-field:focus-within label,
    .floating-field:has(input:not(:placeholder-shown)) label,
    .floating-field:has(textarea:not(:placeholder-shown)) label,
    .floating-field:has(select:focus) label,
    .floating-field:has(select):not(:has(select option[value=""]:checked)) label {
        color: var(--primary-teal);
        font-size: 0.95rem !important;
        letter-spacing: normal !important;
        transform: none !important;
    }

    .floating-field input,
    .floating-field select,
    .floating-field textarea {
        padding: 0.9rem 1rem;
    }

    .floating-field input::placeholder,
    .floating-field textarea::placeholder,
    .floating-field select option:first-child {
        color: rgba(44, 44, 44, 0.6);
    }

    .floating-field:focus-within input::placeholder,
    .floating-field:focus-within textarea::placeholder,
    .floating-field:focus-within select option:first-child {
        color: rgba(44, 44, 44, 0.6);
    }

    .floating-field select:has(option[value=""]:checked):not(:focus) {
        color: rgba(44, 44, 44, 0.6);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    nav {
        padding: 1rem 1.5rem;
    }
    
    .header {
        padding: 6.5rem 1.5rem 2rem;
    }
    
    .application {
        padding: 2rem 1.5rem;
    }
    
    footer {
        padding: 2rem 1.5rem;
    }
    
    .header h1 {
        font-size: 1.8rem;
    }
    
    .form-section {
        padding: 1.5rem 1rem;
        margin-bottom: 1.5rem;
    }
    
    .submit-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

/* FORM VALIDATION STYLES */
.form-group input.error,
.form-group select.error {
    border-color: #dc3545;
    box-shadow: 0 1px 12px rgba(220, 53, 69, 0.15);
}

.form-group input.valid,
.form-group select.valid {
    border-color: var(--success-green);
    box-shadow: 0 1px 12px rgba(40, 167, 69, 0.15);
}

.form-group input.touched:invalid {
    border-color: #dc3545;
}

.form-group input.touched:valid {
    border-color: var(--success-green);
}

.error-message {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 500;
}

/* CTA BUTTONS */
.cta-primary,
a.cta-primary {
    background: var(--energetic-orange);
    color: var(--warm-white);
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    text-decoration: none;
    text-align: center;
}

.cta-primary:hover,
a.cta-primary:hover {
    background: #e07c24;
    transform: translateY(-2px);
}

/* LOADING STATES */
.submit-btn:disabled {
    background: var(--text-muted);
}

/* ACCESSIBILITY */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* HIGH CONTRAST MODE */
@media (prefers-contrast: high) {
    .form-group input,
    .form-group select,
    .form-group textarea {
        border-width: 2px;
    }
    
    .checkbox-label {
        border: 1px solid transparent;
    }
    
    .checkbox-label:focus {
        border-color: var(--focus-color);
    }
}