/* ==========================================================================
   MODERN PREMIUM ADVENTURE CONTACT STYLE
   Project: Phượt 4P Contact Hub Redesign
   ========================================================================== */

/* --- CSS Variables & Core Design System --- */
:root {
    --contact-orange: #f97316;
    --contact-orange-hover: #ea580c;
    --contact-orange-glow: rgba(249, 115, 22, 0.12);
    --contact-red: #ef4444;
    --contact-dark: #0f172a;
    --contact-slate: #1e293b;
    --contact-text: #475569;
    --contact-bg: #f8fafc;
    --contact-card-bg: #ffffff;
    --contact-border: #e2e8f0;
    --contact-radius: 24px;
    --contact-radius-sm: 16px;
    --contact-font: 'Plus Jakarta Sans', sans-serif;
    --contact-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.04);
    --contact-shadow-lg: 0 25px 50px -12px rgba(15, 23, 42, 0.06);
}

/* --- Layout Base --- */
.contact-page {
    background: var(--contact-bg);
    font-family: var(--contact-font);
    color: var(--contact-text);
    padding: 60px 0 60px;
    line-height: 1.6;
    overflow: hidden;
    position: relative;
}

/* Ambient glow blobs in background */
.contact-page::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.contact-page::after {
    content: '';
    position: absolute;
    bottom: 20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(239, 68, 68, 0.03) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.contact-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

/* --- Hero Banner Section --- */
.contact-hero {
    position: relative;
    background: linear-gradient(rgba(15, 23, 42, 0.7), rgba(17, 24, 39, 0.8)), url('/images/contact_hero_bg.png') no-repeat center center;
    background-size: cover;
    color: #ffffff;
    padding: 110px 40px;
    text-align: center;
    border-radius: var(--contact-radius);
    overflow: hidden;
    margin-bottom: 60px;
    box-shadow: var(--contact-shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -50%; left: -30%; width: 450px; height: 450px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
    animation: hero-float 10s ease-in-out infinite;
    pointer-events: none;
}

.contact-hero::after {
    content: '';
    position: absolute;
    bottom: -40%; right: -20%; width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(239, 68, 68, 0.1) 0%, transparent 70%);
    animation: hero-float 12s ease-in-out infinite reverse;
    pointer-events: none;
}

@keyframes hero-float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.03); }
}

.contact-hero h1 {
    font-size: 3.4rem;
    font-weight: 900;
    margin: 0 0 16px;
    color: #ffffff;
    letter-spacing: -1.5px;
    line-height: 1.1;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
}

.contact-hero p {
    font-size: 1.2rem;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
    letter-spacing: 0.2px;
}

/* --- Main Layout Grid --- */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 60px;
}

/* --- Contact Details Column --- */
.contact-info h2, .contact-map-right h2 {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--contact-dark);
    margin: 0 0 16px;
    letter-spacing: -0.8px;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
    position: relative;
    padding-bottom: 16px;
}

.contact-info h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--contact-orange) 0%, var(--contact-red) 100%);
    border-radius: 10px;
}

.contact-info > p {
    font-size: 1.05rem;
    color: var(--contact-text);
    margin-bottom: 40px;
    font-weight: 500;
}

/* Contact detail items cards */
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: var(--contact-card-bg);
    border: 1px solid var(--contact-border);
    padding: 24px;
    border-radius: var(--contact-radius-sm);
    box-shadow: var(--contact-shadow);
    margin-bottom: 24px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--contact-shadow-lg);
    border-color: rgba(249, 115, 22, 0.2);
}

.contact-item i {
    font-size: 1.6rem;
    color: var(--contact-orange);
    background: rgba(249, 115, 22, 0.05);
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-item:hover i {
    transform: scale(1.05) rotate(4deg);
    background: var(--contact-orange);
    color: #ffffff;
    box-shadow: 0 8px 16px var(--contact-orange-glow);
}

.contact-item h4 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--contact-dark);
    margin: 0 0 6px;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
    letter-spacing: 0.2px;
}

.contact-item p {
    margin: 0 0 4px;
    font-size: 0.95rem;
    color: var(--contact-text);
    font-weight: 500;
}

.contact-item p:last-child {
    margin-bottom: 0;
}

.contact-item p strong {
    color: var(--contact-dark);
}

/* --- Quick Contact Social Buttons Box --- */
.quick-contact-section {
    margin-top: 40px;
    padding: 32px;
    background: var(--contact-card-bg);
    border: 1px solid var(--contact-border);
    border-radius: var(--contact-radius);
    box-shadow: var(--contact-shadow);
}

.quick-contact-section h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--contact-dark);
    margin: 0 0 24px;
    text-align: center;
    letter-spacing: -0.2px;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
}

.quick-contact-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.quick-contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: var(--contact-radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quick-contact-btn i {
    font-size: 1.4rem;
}

.quick-contact-btn.zalo {
    background: linear-gradient(135deg, #0068FF 0%, #0052CC 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 104, 255, 0.15);
}

.quick-contact-btn.zalo:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 104, 255, 0.25);
}

.quick-contact-btn.facebook {
    background: linear-gradient(135deg, #1877F2 0%, #0C63D4 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(24, 119, 242, 0.15);
}

.quick-contact-btn.facebook:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(24, 119, 242, 0.25);
}

.quick-contact-btn.phone {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.15);
}

.quick-contact-btn.phone:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.25);
}

.quick-contact-btn.email {
    background: linear-gradient(135deg, var(--contact-orange) 0%, var(--contact-red) 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--contact-orange-glow);
}

.quick-contact-btn.email:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 77, 0, 0.25);
}

/* --- Contact Form Card Column --- */
.contact-form {
    background: var(--contact-card-bg);
    border: 1px solid var(--contact-border);
    border-top: 5px solid var(--contact-orange);
    padding: 40px;
    border-radius: var(--contact-radius);
    box-shadow: var(--contact-shadow-lg);
    position: sticky;
    top: 140px;
}

.contact-form h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--contact-dark);
    margin: 0 0 32px;
    text-align: center;
    letter-spacing: -0.5px;
    position: relative;
    padding-bottom: 14px;
}

.contact-form h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--contact-orange) 0%, var(--contact-red) 100%);
    border-radius: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 700;
    color: var(--contact-dark);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--contact-border);
    border-radius: var(--contact-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--contact-dark);
    background: #f8fafc;
    box-sizing: border-box;
    outline: none;
    transition: all 0.25s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--contact-orange);
    background: #ffffff;
    box-shadow: 0 0 0 4px var(--contact-orange-glow);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 14px;
    padding-right: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-submit-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(90deg, var(--contact-orange) 0%, var(--contact-red) 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--contact-radius-sm);
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 14px var(--contact-orange-glow);
    transition: all 0.3s ease;
}

.contact-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 77, 0, 0.3);
    opacity: 0.95;
}

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

.contact-submit-btn i {
    font-size: 1.15rem;
}

/* Alert Boxes */
.alert {
    padding: 14px 20px;
    border-radius: var(--contact-radius-sm);
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 0.92rem;
    border: 1px solid transparent;
}

.alert-success {
    background: #ecfdf5;
    color: #065f46;
    border-color: #a7f3d0;
}

.alert-error {
    background: #fef2f2;
    color: #991b1b;
    border-color: #fca5a5;
}

/* --- Google Map Section at Bottom --- */
.map-section {
    margin-top: 80px;
    text-align: center;
}

.map-container {
    width: 100%;
    height: 520px;
    border-radius: var(--contact-radius);
    overflow: hidden;
    box-shadow: var(--contact-shadow-lg);
    border: 1px solid var(--contact-border);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* --- Clean Grid-Based Footer Synchronization --- */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex-grow: 1;
}

section.contact-page {
    margin-bottom: 0 !important;
    padding-bottom: 60px !important;
}

section.contact-page + footer,
section.contact-page ~ footer,
body > footer {
    margin-top: 0 !important;
    border-top: 1px solid var(--contact-border) !important;
}

/* --- Responsive Adaptations --- */
@media (max-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .contact-page {
        padding: 40px 0;
    }
    
    .contact-hero {
        padding: 60px 24px;
        margin-bottom: 40px;
    }
    
    .contact-hero h1 {
        font-size: 2.4rem;
    }
    
    .contact-hero p {
        font-size: 1.05rem;
    }
    
    .contact-info h2,
    .contact-map-right h2 {
        font-size: 1.8rem;
    }
    
    .quick-contact-buttons {
        grid-template-columns: 1fr;
    }
    
    .map-container {
        height: 380px;
    }
}

@media (max-width: 480px) {
    .contact-hero h1 {
        font-size: 2rem;
    }
    
    .contact-info h2,
    .contact-map-right h2 {
        font-size: 1.6rem;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px;
    }
    
    .contact-item i {
        margin-bottom: 12px;
    }
    
    .map-container {
        height: 300px;
    }
}

/* ==========================================================================
   EXPRESS CHECKOUT & ORDER INQUIRY STYLES
   ========================================================================== */

/* Page Background & Layout adjustment */
.order-inquiry-page {
    background: radial-gradient(circle at 10% 20%, rgba(249, 115, 22, 0.03) 0%, rgba(255, 255, 255, 0) 60%),
                radial-gradient(circle at 90% 80%, rgba(239, 68, 68, 0.02) 0%, rgba(255, 255, 255, 0) 50%),
                #f8fafc;
}

/* Glass panel core styling */
.order-inquiry-page .glass-panel {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--contact-radius);
    padding: 40px;
    box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.05);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.order-inquiry-page .glass-panel:hover {
    box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.08);
}

/* Header & Back Button */
.order-inquiry-header {
    margin-bottom: 40px;
    position: relative;
    text-align: left;
}

.back-to-product-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--contact-text);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 8px 18px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--contact-border);
    box-shadow: var(--contact-shadow);
    transition: all 0.25s ease;
    margin-bottom: 24px;
}

.back-to-product-btn:hover {
    color: var(--contact-orange);
    background: #ffffff;
    transform: translateX(-4px);
    box-shadow: 0 6px 15px rgba(249, 115, 22, 0.1);
}

.order-inquiry-header h1 {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--contact-dark);
    letter-spacing: -1.2px;
    line-height: 1.2;
    margin: 0 0 12px;
    text-align: left;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
}

.order-inquiry-header p {
    color: var(--contact-text);
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
    text-align: left;
}

/* Main Grid */
.order-inquiry-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 60px;
}

/* Left Column items */
.order-product-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Product Card Detail */
.order-product-card {
    border-top: 5px solid var(--contact-orange);
    text-align: left;
}

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(249, 115, 22, 0.08);
    color: var(--contact-orange);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}

.product-image-wrapper {
    width: 100%;
    aspect-ratio: 1.2 / 1;
    border-radius: var(--contact-radius-sm);
    overflow: hidden;
    background: #ffffff;
    border: 1px solid var(--contact-border);
    margin-bottom: 24px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-featured-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-image-wrapper:hover .product-featured-img {
    transform: scale(1.05);
}

.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    gap: 12px;
    background: #f8fafc;
}

.product-image-placeholder i {
    font-size: 3rem;
}

.product-image-placeholder span {
    font-size: 0.85rem;
    font-weight: 600;
}

.product-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--contact-dark);
    line-height: 1.3;
    margin: 0 0 12px;
}

.product-sku {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 16px;
}

.product-sku strong {
    color: var(--contact-dark);
}

/* Availability Status */
.product-availability {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    padding: 4px 12px;
    border-radius: 30px;
    background: rgba(16, 185, 129, 0.08);
}

.text-green {
    color: #059669;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    position: relative;
    display: inline-block;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0; left: 0;
    border-radius: 50%;
    background: #10b981;
    animation: pulse-ring 1.8s ease-in-out infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2.6); opacity: 0; }
}

.status-text {
    font-size: 0.85rem;
    color: #64748b;
}

/* Product Prices */
.product-price-section {
    padding-top: 16px;
    border-top: 1px solid var(--contact-border);
}

.price-box {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 10px;
}

.price-current {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--contact-orange);
}

.price-original {
    font-size: 1.1rem;
    color: #94a3b8;
    text-decoration: line-through;
    font-weight: 600;
}

.price-discount {
    font-size: 0.8rem;
    background: #f43f5e;
    color: #ffffff;
    font-weight: 800;
    padding: 3px 6px;
    border-radius: 6px;
    align-self: center;
}

.price-contact {
    font-size: 1.3rem;
    color: #64748b;
    font-weight: 700;
}

/* Quick Channels section */
.order-quick-channels {
    text-align: left;
}

.order-quick-channels h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--contact-dark);
    margin: 0 0 20px;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
}

.quick-channels-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.quick-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: var(--contact-radius-sm);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.quick-btn img {
    width: 28px;
    height: 28px;
}

.quick-btn .phone-icon-wrapper {
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-btn i {
    font-size: 1.25rem;
    color: #ffffff;
}

.btn-texts {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.btn-texts strong {
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1.2;
}

.btn-texts span {
    font-size: 0.75rem;
    opacity: 0.8;
}

.zalo-btn {
    background: linear-gradient(135deg, #0068FF 0%, #0052CC 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 104, 255, 0.15);
}

.zalo-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(0, 104, 255, 0.25);
}

.phone-btn {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.15);
}

.phone-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(16, 185, 129, 0.25);
}

.shake-phone {
    animation: shake-anim 2.5s ease-in-out infinite;
    display: inline-block;
}

@keyframes shake-anim {
    0%, 100% { transform: rotate(0); }
    10%, 30%, 50% { transform: rotate(-12deg); }
    20%, 40% { transform: rotate(12deg); }
    60% { transform: rotate(0); }
}

.channel-notice {
    margin-top: 16px;
    font-size: 0.8rem;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    text-align: left;
}

.channel-notice i {
    font-size: 1.05rem;
    color: var(--contact-orange);
}

/* Right Column: Order Form */
.order-form-column {
    position: sticky;
    top: 120px;
    align-self: start;
}

.order-form-card {
    border-top: 5px solid var(--contact-orange);
    text-align: left;
}

.order-form-card h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--contact-dark);
    margin: 0 0 8px;
    text-align: left;
    text-transform: uppercase;
    font-family: 'Chakra Petch', sans-serif;
}

.order-form-card h2::after {
    display: none;
}

.form-desc {
    font-size: 0.95rem;
    color: var(--contact-text);
    margin: 0 0 28px;
    text-align: left;
}

/* Form inputs with prefix icons */
.order-form-card .input-wrapper {
    position: relative;
    width: 100%;
}

.order-form-card .input-wrapper i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    color: #94a3b8;
    pointer-events: none;
    transition: color 0.25s ease;
}

.order-form-card .input-wrapper input,
.order-form-card .input-wrapper textarea {
    padding-left: 46px !important;
}

.order-form-card .input-wrapper input:focus ~ i,
.order-form-card .input-wrapper textarea:focus ~ i {
    color: var(--contact-orange);
}

/* TextArea wrapper adjustment */
.order-form-card .text-area-wrapper i {
    top: 16px;
    transform: none;
}

.order-form-card .form-group input,
.order-form-card .form-group textarea {
    background: #f8fafc;
    border: 2px solid var(--contact-border);
    font-size: 0.92rem;
}

.order-form-card .form-group input:focus,
.order-form-card .form-group textarea:focus {
    background: #ffffff;
    border-color: var(--contact-orange);
}

/* Submit Button */
.order-submit-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(90deg, var(--contact-orange) 0%, var(--contact-red) 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--contact-radius-sm);
    font-size: 1.05rem;
    font-weight: 850;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 20px var(--contact-orange-glow);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    margin-top: 10px;
}

.order-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 77, 0, 0.35);
}

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

.order-submit-btn i {
    font-size: 1.3rem;
}

.form-secure-notice {
    font-size: 0.8rem;
    color: #94a3b8;
    text-align: center;
    margin: 16px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-weight: 500;
}

/* Alert inside Card */
.order-form-card .alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    line-height: 1.4;
    text-align: left;
}

.order-form-card .alert i {
    font-size: 1.3rem;
    flex-shrink: 0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .order-inquiry-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .order-inquiry-header h1 {
        font-size: 2rem;
    }
    
    .quick-channels-grid {
        grid-template-columns: 1fr;
    }
    
    .order-inquiry-page .glass-panel {
        padding: 20px;
    }
}

/* Custom Floating Toast Notification */
.order-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(15, 23, 42, 0.95);
    color: #ffffff;
    padding: 16px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s;
    opacity: 0;
    pointer-events: none;
    max-width: 90%;
    width: 450px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.order-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.order-toast i {
    font-size: 1.4rem;
    color: #10b981;
    flex-shrink: 0;
}

.order-toast .toast-msg {
    line-height: 1.4;
}

/* Zalo Direct Order Card Styles */
.order-zalo-card {
    border-top: 5px solid #0068FF !important; /* Zalo Blue */
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.zalo-order-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 104, 255, 0.08);
    color: #0068FF;
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-self: flex-start;
}

.zalo-order-badge img {
    width: 16px;
    height: 16px;
}

.zalo-desc {
    font-size: 0.98rem;
    color: var(--contact-text);
    line-height: 1.6;
    margin: 0;
}

.zalo-steps-container {
    background: #f8fafc;
    border: 1px solid var(--contact-border);
    border-radius: var(--contact-radius-sm);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.zalo-step {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.zalo-step .step-num {
    width: 24px;
    height: 24px;
    background: #0068FF;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 2px;
    box-shadow: 0 4px 10px rgba(0, 104, 255, 0.2);
}

.zalo-step p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--contact-slate);
    line-height: 1.5;
    font-weight: 500;
}

.zalo-step p strong {
    color: var(--contact-dark);
}

.zalo-primary-btn {
    width: 100%;
    padding: 18px 24px;
    background: linear-gradient(135deg, #0068FF 0%, #0052CC 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--contact-radius-sm);
    font-size: 1.05rem;
    font-weight: 850;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 24px rgba(0, 104, 255, 0.25);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    outline: none;
    text-decoration: none !important;
}

.zalo-primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 104, 255, 0.35);
}

.zalo-primary-btn:active {
    transform: translateY(-1px);
}

.zalo-primary-btn img {
    width: 24px;
    height: 24px;
}

.or-divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: #94a3b8;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.or-divider::before,
.or-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--contact-border);
}

.or-divider:not(:empty)::before {
    margin-right: .75em;
}

.or-divider:not(:empty)::after {
    margin-left: .75em;
}

.hotline-btn {
    width: 100%;
    padding: 16px 24px;
    background: #ffffff;
    color: #10b981;
    border: 2px solid #10b981;
    border-radius: var(--contact-radius-sm);
    font-size: 0.95rem;
    font-weight: 800;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hotline-btn:hover {
    background: #10b981;
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.25);
}

.hotline-btn i {
    font-size: 1.2rem;
}