/* ===================================================
   FORM TUYỂN DỤNG - NAVY TƯƠI SÁNG
   Saigon Star Tourism
   =================================================== */

/* ================================
   CSS Variables & Design Tokens
   Deep Sky Blue Professional Palette
   ================================*/
:root {
    /* Primary - Deep Sky Blue (Darker but Bright) */
    --primary: #1565C0;
    --primary-light: #1E88E5;
    --primary-dark: #0D47A1;
    --primary-muted: #64B5F6;
    
    /* Accent - Bright Cyan Blue */
    --accent: #29B6F6;
    --accent-light: #4FC3F7;
    
    /* Secondary - Deep Teal */
    --ocean: #0277BD;
    --ocean-light: #039BE5;
    
    /* Highlight - Clean White */
    --white: #FFFFFF;
    --white-alpha: rgba(255, 255, 255, 0.9);
    
    /* Semantic */
    --success: #00C853;
    --error: #D32F2F;
    
    /* Background - Sky Blue Tones */
    --bg-body: #E3F2FD;
    --bg-card: #FFFFFF;
    --bg-elevated: #BBDEFB;
    
    /* Text - Darker for contrast */
    --text-primary: #0D47A1;
    --text-secondary: #1565C0;
    --text-muted: #546E7A;
    
    /* Border */
    --border: #90CAF9;
    --border-hover: #64B5F6;
    --border-active: #1565C0;
    
    /* Premium Shadows */
    --shadow-sm: 0 1px 2px rgba(13, 71, 161, 0.08);
    --shadow: 0 2px 8px rgba(13, 71, 161, 0.12);
    --shadow-lg: 0 8px 24px rgba(13, 71, 161, 0.14);
    --shadow-xl: 0 16px 40px rgba(13, 71, 161, 0.16);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing & Radius */
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-family);
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-body);
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

input, select, textarea, button {
    font-family: inherit;
}

a { text-decoration: none; color: inherit; }

/* ================================
   Deep Sky Blue Background
   Vibrant yet professional
   ================================*/
.bg-pattern {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: 
        /* Deep sky blue top-left accent */
        radial-gradient(ellipse 70% 50% at 5% 0%, rgba(21, 101, 192, 0.12) 0%, transparent 50%),
        /* Bright sky top-right */
        radial-gradient(ellipse 50% 40% at 95% 5%, rgba(30, 136, 229, 0.15) 0%, transparent 45%),
        /* Ocean blue middle-right */
        radial-gradient(ellipse 40% 35% at 98% 50%, rgba(2, 119, 189, 0.1) 0%, transparent 50%),
        /* Light sky bottom-left */
        radial-gradient(ellipse 40% 30% at 5% 85%, rgba(79, 195, 247, 0.12) 0%, transparent 50%),
        /* Center subtle glow */
        radial-gradient(ellipse 100% 60% at 50% 40%, rgba(21, 101, 192, 0.08) 0%, transparent 50%),
        /* Base gradient - deep sky blue to white */
        linear-gradient(180deg, 
            #E3F2FD 0%, 
            #EBF5FB 25%,
            #F5FAFE 50%,
            #FAFCFF 75%,
            #FFFFFF 100%
        );
}

/* Bright Sky Blue Blobs */
.bg-blobs {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.4;
}

.blob-1 {
    width: 450px;
    height: 450px;
    top: -150px;
    left: -100px;
    background: radial-gradient(circle, var(--primary-dark) 0%, var(--primary) 50%, var(--accent) 70%, transparent 100%);
    opacity: 0.5;
}

.blob-2 {
    width: 350px;
    height: 350px;
    top: 25%;
    right: -80px;
    background: radial-gradient(circle, var(--primary-light) 0%, var(--accent) 50%, var(--accent-light) 70%, transparent 100%);
    opacity: 0.45;
}

.blob-3 {
    width: 400px;
    height: 400px;
    bottom: -80px;
    left: 20%;
    background: radial-gradient(circle, var(--ocean) 0%, var(--ocean-light) 50%, var(--accent-light) 70%, transparent 100%);
    opacity: 0.4;
}

.blob-4 {
    width: 280px;
    height: 280px;
    bottom: 20%;
    right: 5%;
    background: radial-gradient(circle, var(--primary-muted) 0%, var(--accent-light) 50%, transparent 70%);
    opacity: 0.35;
}

/* Subtle geometric pattern overlay */
.bg-pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(3, 105, 161, 0.05) 0%, transparent 2%),
        radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.05) 0%, transparent 2%),
        radial-gradient(circle at 60% 70%, rgba(8, 145, 178, 0.04) 0%, transparent 1.5%),
        radial-gradient(circle at 30% 80%, rgba(56, 189, 248, 0.04) 0%, transparent 1.5%);
    background-size: 200px 200px, 150px 150px, 180px 180px, 160px 160px;
}

/* ================================
   Container
   ================================*/
.container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 680px;
    padding: 48px 20px;
}

/* ================================
   Main Card
   ================================*/
.card {
    background: rgba(255, 255, 255, 0.97);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid rgba(43, 76, 111, 0.06);
}

/* ================================
   Card Header - Deep Sky Blue (Vibrant)
   ================================*/
.card-header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 32px 36px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    overflow: hidden;
}

/* Vibrant texture overlay */
.card-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.15) 50%, transparent 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

/* White accent line at bottom */
.card-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.4) 0%, #FFFFFF 50%, rgba(255, 255, 255, 0.4) 100%);
}

.header-brand {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 18px;
}

.logo {
    height: 56px;
    width: auto;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.25));
}

/* Tuyen Dung Tag - High Contrast & Visible */
.brand-tag {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-dark);
    background: linear-gradient(135deg, #FFFFFF 0%, #E3F2FD 100%);
    border-radius: 30px;
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.header-text {
    position: relative;
    z-index: 1;
    text-align: right;
}

.header-text h1 {
    font-size: 26px;
    font-weight: 900;
    color: #FFFFFF;
    letter-spacing: -0.5px;
    line-height: 1.1;
    text-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
}

.position-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    margin-top: 10px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(4px);
}

.position-tag i {
    color: var(--accent-light);
}

/* ================================
   Form Container - Bright Spacing
   ================================*/
.form {
    padding: 28px 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ================================
   Form Section Card - Sky Blue
   ================================*/
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow);
}

.form-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 22px;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    border-bottom: 2px solid var(--border);
}

.form-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius);
    color: #FFFFFF;
    font-size: 16px;
    box-shadow: 0 3px 8px rgba(21, 101, 192, 0.35);
}

.form-card-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
}

.form-card-desc {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.form-card-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ================================
   Field Layout
   ================================*/
.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.field-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* ================================
   Labels - Sky Blue Typography
   ================================*/
.field-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-dark);
    letter-spacing: 0.2px;
}

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

.optional {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 400;
}

/* ================================
   Input Fields - Sky Blue Style
   ================================*/
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 14px;
    color: var(--primary-muted);
    font-size: 14px;
    pointer-events: none;
    transition: color var(--transition);
}

.input-field {
    width: 100%;
    padding: 13px 14px 13px 42px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.input-field::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.input-field:hover {
    border-color: var(--border-hover);
}

.input-field:focus {
    outline: none;
    border-color: var(--primary-dark);
    box-shadow: 0 0 0 4px rgba(13, 71, 161, 0.15);
}

.input-wrapper:focus-within .input-icon {
    color: var(--primary);
}

/* Select styling - Sky Blue */
.select-wrapper {
    position: relative;
}

.select-wrapper .input-field {
    padding-right: 42px;
    cursor: pointer;
    appearance: none;
}

.select-arrow {
    position: absolute;
    right: 14px;
    color: var(--primary-muted);
    font-size: 12px;
    pointer-events: none;
    transition: color var(--transition);
}

.select-wrapper:focus-within .select-arrow {
    color: var(--primary);
}

/* Textarea - Sky Blue */
.textarea-wrapper {
    position: relative;
}

.textarea-field {
    min-height: 100px;
    resize: vertical;
    padding-top: 13px;
    padding-left: 14px;
}

/* Hint box - Sky Blue */
.field-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(14, 165, 233, 0.08);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--text-secondary);
    border-left: 3px solid var(--accent);
}

.field-hint i {
    color: var(--accent);
}

/* ================================
   File Upload Area - Sky Blue
   ================================*/
.file-upload-area {
    position: relative;
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-elevated);
    transition: border-color var(--transition), background var(--transition);
    overflow: hidden;
}

.file-upload-area:hover {
    border-color: var(--primary-light);
    background: rgba(3, 105, 161, 0.02);
}

.file-upload-area.drag-over {
    border-color: var(--ocean);
    background: rgba(8, 145, 178, 0.03);
}

.file-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.upload-placeholder {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 20px;
}

.upload-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(21, 101, 192, 0.35);
}

.upload-icon {
    font-size: 22px;
    color: #FFFFFF;
}

.upload-text {
    flex: 1;
}

.upload-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
}

.upload-link {
    color: var(--primary);
    font-weight: 600;
}

.upload-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 3px;
}

/* File Preview - Sky Blue */
.file-preview {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #FFFFFF;
    border-top: 1px solid var(--border);
}

.file-preview-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(8, 145, 178, 0.1);
    border-radius: var(--radius);
    color: var(--ocean);
    font-size: 18px;
}

.file-preview-info {
    flex: 1;
    min-width: 0;
}

.file-preview-name {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-preview-size {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

.file-preview-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: rgba(220, 38, 38, 0.08);
    color: var(--error);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 12px;
    transition: background var(--transition), color var(--transition);
}

.file-preview-remove:hover {
    background: var(--error);
    color: #FFFFFF;
}

/* ================================
   Terms Checkbox - Sky Blue
   ================================*/
.terms-card {
    padding: 16px 20px;
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.terms-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.terms-checkbox {
    display: none;
}

.terms-custom-checkbox {
    position: relative;
    width: 20px;
    height: 20px;
    min-width: 20px;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 5px;
    transition: all var(--transition);
    margin-top: 2px;
}

.terms-custom-checkbox::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 5px;
    height: 9px;
    border: 2px solid transparent;
    border-right-color: #FFFFFF;
    border-bottom-color: #FFFFFF;
    transform: rotate(45deg) scale(0);
    transition: transform var(--transition);
}

.terms-checkbox:checked + .terms-custom-checkbox {
    background: var(--primary);
    border-color: var(--primary);
}

.terms-checkbox:checked + .terms-custom-checkbox::after {
    transform: rotate(45deg) scale(1);
}

.terms-text {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.terms-link {
    color: var(--primary);
    font-weight: 600;
}

/* ================================
   Submit Button - Deep Sky Blue CTA
   ================================*/
.btn-submit {
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, var(--primary) 100%);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all var(--transition);
    box-shadow: 0 6px 20px rgba(13, 71, 161, 0.4);
    position: relative;
    overflow: hidden;
}

/* Subtle shine effect */
.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.btn-submit:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 50%, var(--primary-light) 100%);
    box-shadow: 0 8px 24px rgba(13, 71, 161, 0.5);
    transform: translateY(-2px);
}

.btn-submit:hover::before {
    left: 100%;
}

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

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

.btn-submit:disabled:hover::before {
    left: -100%;
}

.btn-content, .btn-loading {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-icon {
    font-size: 15px;
}

.btn-loading {
    display: none;
}

.btn-submit.loading .btn-content { display: none; }
.btn-submit.loading .btn-loading { 
    display: flex; 
    align-items: center;
    gap: 10px;
}

/* ================================
   Success Message - Sky Blue
   ================================*/
.success-message {
    display: none;
    text-align: center;
    padding: 48px 32px;
}

.success-message.show {
    display: block;
}

.success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    background: linear-gradient(135deg, var(--ocean) 0%, var(--ocean-light) 100%);
    border-radius: 50%;
    font-size: 26px;
    color: #FFFFFF;
    margin-bottom: 24px;
    box-shadow: 0 6px 20px rgba(8, 145, 178, 0.3);
}

.success-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.success-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.btn-reset {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--bg-card);
    color: var(--primary);
    border: 2px solid var(--primary);
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-reset:hover {
    background: var(--primary);
    color: #FFFFFF;
}

/* ================================
   Contact Footer - Deep Sky Blue
   ================================*/
.contact-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 20px;
    padding: 20px 28px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    border-top: 5px solid var(--accent-light);
}

.contact-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.95);
}

.contact-item i {
    font-size: 13px;
    color: var(--accent-light);
}

.contact-item a {
    color: #FFFFFF;
    font-weight: 600;
    transition: color var(--transition);
}

.contact-item a:hover {
    color: var(--accent-light);
}

.contact-divider {
    width: 1px;
    height: 16px;
    background: rgba(255, 255, 255, 0.3);
}

/* ================================
   Toast Notification - Premium
   ================================*/
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border-left: 4px solid var(--success);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    transform: translateX(130%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
}

.toast.show {
    transform: translateX(0);
}

.toast.error {
    border-left-color: var(--error);
}

.toast-icon {
    font-size: 18px;
    color: var(--success);
}

.toast.error .toast-icon {
    color: var(--error);
}

.toast-message {
    flex: 1;
}

.toast-close {
    background: none;
    border: none;
    padding: 4px;
    font-size: 14px;
    color: var(--text-muted);
    cursor: pointer;
    transition: color var(--transition);
}

.toast-close:hover {
    color: var(--text-primary);
}

/* ================================
   Responsive - Tablet (768px)
   ================================*/
@media (max-width: 768px) {
    .container {
        padding: 28px 18px;
    }
    
    .card {
        border-radius: var(--radius-xl);
    }
    
    .card-header {
        padding: 26px 28px;
    }
    
    .logo {
        height: 50px;
    }
    
    .header-text h1 {
        font-size: 24px;
    }
    
    .form {
        padding: 24px 26px;
        gap: 18px;
    }
    
    .form-card-body {
        padding: 18px;
        gap: 14px;
    }
    
    .field-row {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    .contact-footer {
        flex-direction: column;
        gap: 12px;
        padding: 16px 22px;
    }
    
    .contact-divider {
        display: none;
    }
    
    .toast {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
    
    .blob {
        filter: blur(80px);
    }
    
    .blob-1 { width: 300px; height: 300px; }
    .blob-2 { width: 220px; height: 220px; }
    .blob-3 { width: 280px; height: 280px; }
    .blob-4 { width: 180px; height: 180px; }
}

/* ================================
   Responsive - Mobile (480px)
   ================================*/
@media (max-width: 480px) {
    .container {
        padding: 20px 14px;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        padding: 22px 24px;
    }
    
    .header-brand {
        width: 100%;
    }
    
    .logo {
        height: 46px;
    }
    
    .brand-tag {
        font-size: 10px;
        padding: 6px 12px;
    }
    
    .header-text {
        text-align: left;
        width: 100%;
    }
    
    .header-text h1 {
        font-size: 22px;
    }
    
    .position-tag {
        font-size: 13px;
        margin-top: 8px;
    }
    
    .form {
        padding: 20px 20px;
        gap: 16px;
    }
    
    .form-card-header {
        padding: 14px 16px;
        gap: 12px;
    }
    
    .form-card-icon {
        width: 40px;
        height: 40px;
        font-size: 15px;
    }
    
    .form-card-title {
        font-size: 14px;
    }
    
    .form-card-body {
        padding: 16px;
        gap: 14px;
    }
    
    .input-field {
        padding: 12px 14px 12px 40px;
        font-size: 15px;
    }
    
    .input-icon {
        left: 14px;
        font-size: 14px;
    }
    
    .upload-placeholder {
        flex-direction: column;
        text-align: center;
        gap: 14px;
        padding: 22px 18px;
    }
    
    .upload-icon-wrapper {
        width: 54px;
        height: 54px;
    }
    
    .upload-icon {
        font-size: 22px;
    }
    
    .btn-submit {
        padding: 14px 24px;
        font-size: 15px;
    }
    
    .success-message {
        padding: 40px 24px;
    }
    
    .success-icon {
        width: 64px;
        height: 64px;
        font-size: 26px;
    }
    
    .success-title {
        font-size: 22px;
    }
    
    .btn-reset {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .contact-item {
        font-size: 12px;
    }
}

/* ================================
   Responsive - Small Mobile (375px)
   ================================*/
@media (max-width: 375px) {
    .container {
        padding: 12px 10px;
    }
    
    .logo {
        height: 38px;
    }
    
    .brand-tag {
        font-size: 10px;
        padding: 4px 10px;
    }
    
    .header-text h1 {
        font-size: 16px;
    }
    
    .form {
        padding: 14px 16px;
    }
    
    .input-field {
        font-size: 14px;
        padding: 10px 11px 10px 36px;
    }
    
    .btn-submit {
        padding: 12px 18px;
        font-size: 13px;
    }
    
    .success-icon {
        width: 54px;
        height: 54px;
        font-size: 22px;
    }
}

/* ================================
   Print Styles
   ================================*/
@media print {
    .bg-pattern, .bg-blobs, .toast {
        display: none;
    }
    
    .container { padding: 0; }
    .card { box-shadow: none; }
}