/* Contact page styles (UnQbdWeb2) */

/* ==============================================
   PAGE LAYOUT
   ============================================== */

.contact-shell {
    min-height: 100%;
    padding-left: 3rem;
    padding-right: 3rem;
    padding-top: 7rem; /* clears fixed top nav */
    background-color: var(--bg-color, #ffffff);
}

.contact-hero {
    padding: 0 0 1rem 0; /* Reduced bottom padding */
    margin-bottom: 0;
}

.contact-container {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 2.5rem 0 1rem 0; /* Reduced bottom padding */
}

.contact-section {
    padding: 1.5rem 3rem 2.5rem 3rem; /* Reduced top padding from 1.25rem to 1.5rem */
    background-color: var(--bg-color, #ffffff);
}

.contact-section .contact-container {
    padding: 0;
}

/* ==============================================
   HERO SECTION
   ============================================== */

.contact-hero-card {
    background: linear-gradient(135deg, rgb(0, 167, 255) 0%, rgb(0, 150, 230) 100%);
    border-radius: 24px;
    padding: 2.7rem 2.2rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 167, 255, 0.15);
}

.contact-hero-title {
    margin: 0 0 0.5rem 0;
    color: white;
    font-weight: 900;
    letter-spacing: -1px;
    font-size: clamp(2rem, 4.5vw, 3rem);
    line-height: 1.05;
}

.contact-hero-subtitle {
    margin: 0;
    color: white;
    font-size: clamp(1.05rem, 2.2vw, 1.25rem);
    opacity: 0.92;
}

/* ==============================================
   AUTHOR BANNER
   ============================================== */

.contact-author-banner {
    background: linear-gradient(135deg, #28a745, #20c997);
    border-radius: 18px;
    padding: 1.5rem 2rem;
    box-shadow: 0 4px 20px rgba(40, 167, 69, 0.15);
}

.contact-author-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.contact-author-icon {
    font-size: 2.5rem;
    color: white;
    flex-shrink: 0;
}

.contact-author-text {
    flex: 1;
    min-width: 250px;
    text-align: left;
}

.contact-author-title {
    margin: 0 0 0.25rem 0;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
}

.contact-author-subtitle {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.contact-author-button {
    background: white;
    color: #28a745;
    font-weight: bold;
    border: none;
    border-radius: 2rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.contact-author-button:hover {
    background: #f8f9fa;
    color: #20c997;
    transform: translateY(-1px);
}

/* ==============================================
   CONTACT GRID
   ============================================== */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

/* ==============================================
   CONTACT INFO CARD
   ============================================== */

.contact-info-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 24px;
    border: 1px solid rgba(2, 6, 23, 0.08);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10);
    padding: 2rem;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
}

.contact-info-section {
    /* Spacing handled by gap in parent */
}

.contact-info-title {
    margin: 0 0 1rem 0;
    color: var(--primary-color, #00b4ff);
    font-weight: bold;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info-title i {
    font-size: 1.25rem;
}

.contact-info-text {
    margin: 0 0 0.5rem 0;
    color: #334155;
    font-size: 1rem;
}

.contact-info-note {
    margin: 0;
    color: var(--primary-color, #00b4ff);
    font-size: 0.95rem;
}

.contact-social-links {
    display: flex;
    gap: 2rem;
}

.contact-social-link {
    color: var(--primary-color, #00b4ff);
    font-size: 2.2rem;
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

.contact-social-link:hover {
    color: var(--secondary-color, #0174B1);
    transform: translateY(-2px);
}

/* ==============================================
   CONTACT FORM CARD
   ============================================== */

.contact-form-column {
    /* Container for form */
}

.contact-form-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 18px;
    border: 1px solid rgba(2, 6, 23, 0.08);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10);
    padding: 2rem;
}

.contact-form-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.contact-form-title {
    margin: 0 0 0.5rem 0;
    color: var(--primary-color, #00b4ff);
    font-weight: bold;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-form-title i {
    font-size: 1.5rem;
}

.contact-form-subtitle {
    margin: 0;
    color: #64748b;
    font-size: 0.95rem;
}

/* ==============================================
   FORM ELEMENTS
   ============================================== */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 0; /* Allow flex items to shrink below content size */
}

.contact-form-label {
    color: #334155;
    font-weight: 600;
    font-size: 0.95rem;
}

.contact-form-input,
.contact-form-textarea {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(2, 6, 23, 0.15);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    background: white;
    color: #334155;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form-input:focus,
.contact-form-textarea:focus {
    outline: none;
    border-color: var(--primary-color, #00b4ff);
    box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.1);
}

.contact-form-input:disabled {
    background: #f1f5f9;
    color: #94a3b8;
    cursor: not-allowed;
}

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

/* ==============================================
   FORM ACTIONS
   ============================================== */

.contact-form-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-form-button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    min-width: 160px;
    justify-content: center;
}

.contact-form-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.contact-form-button-cancel {
    background: #f1f5f9;
    color: #64748b;
}

.contact-form-button-cancel:hover:not(:disabled) {
    background: #e2e8f0;
}

.contact-form-button-submit {
    background: var(--primary-color, #00b4ff);
    color: white;
}

.contact-form-button-submit:hover:not(:disabled) {
    background: var(--secondary-color, #0174B1);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 180, 255, 0.3);
}

.contact-form-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: contact-spin 0.6s linear infinite;
}

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

/* ==============================================
   SUCCESS STATE
   ============================================== */

.contact-form-success {
    text-align: center;
    padding: 2rem;
}

.contact-success-icon {
    font-size: 3rem;
    color: #28a745;
    margin-bottom: 1rem;
}

.contact-success-title {
    margin: 0 0 0.5rem 0;
    color: #0f172a;
    font-weight: bold;
    font-size: 1.2rem;
}

.contact-success-text {
    margin: 0 0 1.5rem 0;
    color: #64748b;
}

.contact-success-button {
    background: #f1f5f9;
    color: #334155;
    border: none;
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    font-weight: bold;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.contact-success-button:hover {
    background: #e2e8f0;
    transform: translateY(-1px);
}

/* ==============================================
   VALIDATION & ERRORS
   ============================================== */

.contact-validation-summary {
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 10px;
    padding: 1rem;
    color: #c33;
    font-weight: bold;
}

.contact-validation-message {
    color: #dc2626;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.contact-error-alert {
    background: #fee2e2;
    border: 1px solid #fca5a5;
    border-radius: 10px;
    padding: 1rem;
    color: #991b1b;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.contact-error-alert i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* ==============================================
   RESPONSIVE DESIGN
   ============================================== */

@media (max-width: 900px) {
    .contact-shell {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
        padding-top: 6.5rem;
    }

    .contact-section {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
        padding-top: 1.25rem; /* Reduced */
    }

    .contact-container {
        padding: 2rem 0 0.75rem 0; /* Reduced bottom padding */
    }

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

    .contact-author-content {
        flex-direction: column;
        text-align: center;
    }

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

@media (max-width: 600px) {
    .contact-shell {
        padding-left: 0.9rem;
        padding-right: 0.9rem;
        padding-top: 6.25rem;
    }

    .contact-section {
        padding-left: 0.9rem;
        padding-right: 0.9rem;
        padding-top: 1rem; /* Reduced */
    }

    .contact-hero-card {
        padding: 2rem 1.5rem;
    }

    .contact-author-banner {
        padding: 1.5rem 1rem;
    }

    .contact-author-icon {
        font-size: 2rem;
    }

    .contact-author-title {
        font-size: 1rem;
    }

    .contact-author-subtitle {
        font-size: 0.9rem;
    }

    .contact-author-button {
        width: 100%;
        max-width: 200px;
    }

    .contact-form-card,
    .contact-info-card {
        padding: 1.5rem;
    }

    .contact-form-actions {
        flex-direction: column-reverse;
    }

    .contact-form-button {
        width: 100%;
    }

    .contact-social-links {
        justify-content: center;
    }
}

/* ==============================================
   DARK MODE
   ============================================== */

/* Page background */
body.dark-mode .contact-shell,
body.dark-mode .contact-section {
    background-color: var(--bg-color, #121212);
}

/* Hero card - keep blue gradient */
body.dark-mode .contact-hero-card {
    background: linear-gradient(135deg, #00b4ff, #0096e6);
    box-shadow: 0 8px 32px rgba(0, 180, 255, 0.4);
}

/* Author banner - keep green gradient */
body.dark-mode .contact-author-banner {
    background: linear-gradient(135deg, #28a745, #20c997);
    box-shadow: 0 4px 20px rgba(40, 167, 69, 0.3);
}

body.dark-mode .contact-author-button {
    background: #ffffff;
    color: #28a745;
}

body.dark-mode .contact-author-button:hover {
    background: #f8f9fa;
    color: #20c997;
}

/* Cards */
body.dark-mode .contact-info-card,
body.dark-mode .contact-form-card {
    background: rgba(30, 41, 59, 0.72);
    border-color: rgba(255, 255, 255, 0.10);
    box-shadow: 0 20px 55px rgba(0, 0, 0, 0.35);
}

/* Text colors */
body.dark-mode .contact-info-title,
body.dark-mode .contact-form-title {
    color: #4fc3f7;
}

body.dark-mode .contact-info-note {
    color: #4fc3f7;
}

body.dark-mode .contact-info-text,
body.dark-mode .contact-form-label {
    color: #b0bec5;
}

body.dark-mode .contact-form-subtitle,
body.dark-mode .contact-success-text {
    color: #94a3b8;
}

body.dark-mode .contact-success-title {
    color: #e2e8f0;
}

/* Form inputs */
body.dark-mode .contact-form-input,
body.dark-mode .contact-form-textarea {
    background: rgba(15, 23, 42, 0.55);
    border-color: rgba(255, 255, 255, 0.12);
    color: #e2e8f0;
}

body.dark-mode .contact-form-input:focus,
body.dark-mode .contact-form-textarea:focus {
    border-color: #4fc3f7;
    box-shadow: 0 0 0 3px rgba(79, 195, 247, 0.15);
}

body.dark-mode .contact-form-input:disabled {
    background: rgba(15, 23, 42, 0.75);
    color: #64748b;
}

/* Buttons */
body.dark-mode .contact-form-button-cancel,
body.dark-mode .contact-success-button {
    background: rgba(15, 23, 42, 0.55);
    color: #b0bec5;
}

body.dark-mode .contact-form-button-cancel:hover:not(:disabled),
body.dark-mode .contact-success-button:hover {
    background: rgba(15, 23, 42, 0.75);
}

body.dark-mode .contact-form-button-submit {
    background: #4fc3f7;
    color: #0f172a;
}

body.dark-mode .contact-form-button-submit:hover:not(:disabled) {
    background: #93c5fd;
    box-shadow: 0 4px 12px rgba(79, 195, 247, 0.3);
}

/* Social links */
body.dark-mode .contact-social-link {
    color: #4fc3f7;
}

body.dark-mode .contact-social-link:hover {
    color: #93c5fd;
}

/* Validation */
body.dark-mode .contact-validation-summary {
    background: rgba(254, 226, 226, 0.15);
    border-color: rgba(252, 165, 165, 0.3);
    color: #fca5a5;
}

body.dark-mode .contact-validation-message {
    color: #fca5a5;
}

body.dark-mode .contact-error-alert {
    background: rgba(254, 226, 226, 0.15);
    border-color: rgba(252, 165, 165, 0.3);
    color: #fca5a5;
}