/* ==========================================================================
   PARTNER REGISTRATION (ĐĂNG KÝ ĐỐI TÁC) MODERN REDESIGN
   ========================================================================== */

/* Restore root font size for modern design system compatibility */
html {
    font-size: 16px !important;
}

body {
    font-family: var(--font-body) !important;
    font-size: 16px !important;
    color: var(--color-text-main) !important;
    background-color: var(--color-bg-primary) !important;
}

/* Layout wrapper overrides */
.home-modern-container {
    margin-top: 80px; /* Aligns with modern header height */
    background-color: var(--color-bg-primary) !important;
    position: relative;
    overflow: visible !important;
    width: 100%;
}

/* Modern Hero Section */
.modern-hero-section {
    padding: var(--space-xxl) 0 var(--space-xl) !important;
    position: relative;
    z-index: 1;
}

.content-partner-grid-container {
    display: grid !important;
    grid-template-columns: 1.1fr 0.9fr !important;
    gap: var(--space-xl) !important;
    align-items: center !important;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-left-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
}

.hero-main-title {
    font-family: var(--font-heading) !important;
    font-size: 3rem !important;
    font-weight: 800 !important;
    line-height: 1.15 !important;
    color: var(--color-primary-dark) !important;
    margin: 0 !important;
}

.hero-desc-text {
    font-size: 1.1rem !important;
    line-height: 1.6 !important;
    color: var(--color-text-sub) !important;
    margin: var(--space-xs) 0 var(--space-md) !important;
    text-align: justify;
}

.hero-cta-btn-wrap .btn-become-partner {
    display: inline-flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 32px !important;
    height: auto !important;
    border-radius: var(--radius-md) !important;
    text-decoration: none;
    box-shadow: var(--shadow-glow-orange) !important;
    transition: all var(--transition-fast) !important;
}

.hero-cta-btn-wrap .btn-become-partner:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(244, 160, 0, 0.4) !important;
}

.hero-cta-btn-wrap .btn-become-partner .btn-sub-label {
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0.9;
    text-transform: none;
    margin-top: 2px;
}

.hero-right-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.glass-artwork-wrapper {
    position: relative;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 460px;
    transition: transform 0.5s ease;
}

.glass-artwork-wrapper:hover {
    transform: scale(1.02) rotate(1deg);
}

.artwork-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    display: block;
}

/* Modern Stats Section (Bento Stats) */
.modern-stats-section {
    padding: var(--space-xl) 0 !important;
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: var(--space-md) !important;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: var(--space-sm);
    padding: var(--space-lg) !important;
    border-radius: var(--radius-md) !important;
    transition: all var(--transition-normal) !important;
    background: #ffffff !important;
    border: 1px solid var(--color-border) !important;
    box-shadow: var(--shadow-sm) !important;
}

.stat-card:hover .stat-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md) !important;
    border-color: rgba(var(--color-primary-rgb), 0.15) !important;
}

.stat-card.highlighted {
    background: linear-gradient(135deg, #091524 0%, #003366 100%) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
    color: #ffffff !important;
}

.stat-card.highlighted:hover {
    border-color: var(--color-accent) !important;
    box-shadow: 0 10px 30px rgba(244, 160, 0, 0.2) !important;
}

.stat-card.highlighted .stat-card-content h3 {
    color: var(--color-accent-light) !important;
}

.stat-card.highlighted .stat-card-content p {
    color: rgba(255, 255, 255, 0.8) !important;
}

.stat-card.highlighted .stat-icon-wrapper {
    background: rgba(255, 255, 255, 0.15) !important;
}

.stat-icon-wrapper {
    font-size: 1.8rem;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(26, 117, 229, 0.06);
    margin-bottom: 8px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: all var(--transition-normal);
}

.stat-card-content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.stat-card-content h3 {
    font-family: var(--font-heading) !important;
    font-size: 1.4rem !important;
    font-weight: 800 !important;
    margin: 0 0 8px 0 !important;
    color: var(--color-primary) !important;
    line-height: 1.2;
}

.stat-card-content p {
    font-size: 0.92rem !important;
    line-height: 1.5 !important;
    color: var(--color-text-sub);
    margin: 0 !important;
    text-align: center;
}

/* Modern Media Section (Carousel & Tabs) */
.modern-media-section {
    padding: var(--space-xl) 0 !important;
    position: relative;
    z-index: 1;
}

.media-container-card {
    background: linear-gradient(135deg, rgba(9, 21, 36, 0.95) 0%, rgba(0, 74, 153, 0.9) 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) !important;
    box-shadow: var(--shadow-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.media-grid {
    display: grid !important;
    grid-template-columns: 1.2fr 0.8fr !important;
    gap: var(--space-xl) !important;
    align-items: center !important;
}

.media-slider-side {
    width: 100%;
    overflow: hidden;
}

.carousel-wrapper {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.carousel-wrapper .item a {
    display: block;
    text-decoration: none;
    color: #ffffff;
}

.carousel-wrapper .item .img-wrapper {
    aspect-ratio: 16/9;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: var(--space-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.carousel-wrapper .item .img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.carousel-wrapper .item:hover .img-wrapper img {
    transform: scale(1.03);
}

.carousel-wrapper .item .content .date {
    font-size: 0.8rem;
    color: var(--color-accent-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 4px;
}

.carousel-wrapper .item .content h2 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 10px 0;
    line-height: 1.3;
}

.carousel-wrapper .item .content .desc {
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.media-list-side {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.media-list-side .list-header h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    line-height: 1.25;
}

.media-list-side .list-header h2 span {
    color: var(--color-accent);
}

.media-tabs-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.media-tabs-list .tab-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    padding: var(--space-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.media-tabs-list .tab-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
}

.media-tabs-list .tab-item.active {
    background: rgba(26, 117, 229, 0.1);
    border-color: var(--color-primary-light);
    box-shadow: 0 0 12px rgba(26, 117, 229, 0.15);
}

.media-tabs-list .tab-item .tab-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    line-height: 1.3;
    transition: color var(--transition-fast);
}

.media-tabs-list .tab-item.active .tab-title,
.media-tabs-list .tab-item:hover .tab-title {
    color: #ffffff;
}

.media-tabs-list .tab-item .btn-read-more {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    text-decoration: none;
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: transform var(--transition-fast);
}

.media-tabs-list .tab-item .btn-read-more:hover {
    transform: translateX(3px);
}

/* Modern Benefits Section */
.modern-benefits-section {
    padding: var(--space-xl) 0 !important;
    position: relative;
    z-index: 1;
}

.benefits-rows-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.benefits-row-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.benefits-row-card.reverse {
    grid-template-columns: 1fr 1fr;
}

.row-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.row-title {
    font-family: var(--font-heading) !important;
    font-size: 2rem !important;
    font-weight: 800 !important;
    color: var(--color-primary-dark) !important;
    margin: 0 !important;
    line-height: 1.2 !important;
}

.row-text {
    font-size: 1rem !important;
    line-height: 1.65 !important;
    color: var(--color-text-sub) !important;
    margin: 0 !important;
    text-align: justify;
}

.row-visual {
    display: flex;
    justify-content: center;
}

.visual-img-container {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.visual-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.benefits-row-card:hover .visual-img-container img {
    transform: scale(1.05);
}

/* Modern Works Section */
.modern-works-section {
    padding: var(--space-xl) 0 !important;
    position: relative;
    z-index: 1;
}

.works-steps-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: var(--space-lg) !important;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.works-step-card {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg) !important;
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.works-step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-primary-rgb), 0.15);
}

.step-num-badge {
    position: absolute;
    top: 16px;
    left: 20px;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-border);
    line-height: 1;
    opacity: 0.6;
    z-index: 1;
}

.step-icon {
    font-size: 2.5rem;
    line-height: 1;
    margin-top: 10px;
    position: relative;
    z-index: 1;
}

.works-step-card h3 {
    font-family: var(--font-heading) !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--color-primary-dark) !important;
    margin: 0 !important;
    position: relative;
    z-index: 1;
}

.works-step-card p {
    font-size: 0.9rem !important;
    line-height: 1.55 !important;
    color: var(--color-text-sub) !important;
    margin: 0 !important;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* Modern Form Section */
.modern-form-section {
    position: relative;
    z-index: 1;
}

.form-container-card {
    background: rgba(255, 255, 255, 0.85) !important;
    border: 1px solid rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) !important;
    box-shadow: var(--shadow-lg);
    max-width: 800px;
    margin: 0 auto;
}

.form-title {
    font-family: var(--font-heading) !important;
    font-size: 2rem !important;
    font-weight: 800 !important;
    color: var(--color-primary-dark) !important;
    margin-bottom: var(--space-xl) !important;
}

.modern-partner-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-sizing: border-box;
    min-width: 0; /* prevent grid blowout */
}

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

.form-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-main);
}

.form-label span {
    color: var(--color-error);
}

.form-input {
    border: 1px solid var(--color-border) !important;
    background-color: var(--color-bg-secondary) !important;
    border-radius: var(--radius-md) !important;
    padding: 9px 14px !important;
    font-size: 0.95rem !important;
    color: var(--color-text-main) !important;
    transition: all var(--transition-fast) !important;
    width: 100% !important;
    box-sizing: border-box !important;
    font-family: var(--font-body) !important;
}

.form-input:focus {
    border-color: var(--color-primary-light) !important;
    background-color: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1) !important;
    outline: none !important;
}

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

.contact-section-divider {
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    text-align: left;
}

.divider-title {
    font-family: var(--font-heading) !important;
    font-size: 1.4rem !important;
    font-weight: 800 !important;
    color: var(--color-primary-dark) !important;
    margin: 0 0 4px 0 !important;
}

.divider-desc {
    font-size: 0.9rem !important;
    color: var(--color-text-sub) !important;
    margin: 0 0 var(--space-md) 0 !important;
}

.btn-submit-partner {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    padding: 14px 40px !important;
    font-weight: 700 !important;
    border-radius: var(--radius-md) !important;
    font-size: 1.05rem !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    box-shadow: var(--shadow-glow-orange) !important;
    width: auto !important;
}

.btn-submit-partner:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(244, 160, 0, 0.4) !important;
}

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

.text-danger {
    color: var(--color-error) !important;
    font-size: 0.8rem !important;
    margin-top: 4px !important;
    display: block !important;
}

/* Validation error state */
.form-input.input-error {
    border-color: var(--color-error) !important;
    background-color: #fff5f5 !important;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.12) !important;
    animation: shakeField 0.35s ease;
}

@keyframes shakeField {
    0%, 100% { transform: translateX(0); }
    20%       { transform: translateX(-6px); }
    40%       { transform: translateX(6px); }
    60%       { transform: translateX(-4px); }
    80%       { transform: translateX(4px); }
}

.field-error-msg {
    color: var(--color-error);
    font-size: 0.78rem;
    margin-top: 4px;
    display: block;
    animation: fadeInMsg 0.2s ease;
}

@keyframes fadeInMsg {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Multi-Step Wizard UI */
.form-stepper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
    position: relative;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--space-md);
}

.form-stepper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-border);
    z-index: 0;
    transform: translateY(-50%);
}

.form-stepper-progress {
    position: absolute;
    top: 50%;
    left: 0;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary-light) 0%, var(--color-accent) 100%);
    z-index: 0;
    transform: translateY(-50%);
    transition: width 0.4s ease;
}

.stepper-step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 2px solid var(--color-border);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--color-text-sub);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.stepper-step.active .step-circle {
    border-color: var(--color-primary-light);
    background-color: var(--color-primary-light);
    color: #ffffff;
    box-shadow: 0 0 12px rgba(26, 117, 229, 0.3);
}

.stepper-step.completed .step-circle {
    border-color: var(--color-accent);
    background-color: var(--color-accent);
    color: #ffffff;
    box-shadow: var(--shadow-glow-orange);
}

.step-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-sub);
    transition: color 0.3s ease;
    white-space: nowrap;
}

.stepper-step.active .step-title {
    color: var(--color-primary-dark);
    font-weight: 700;
}

.stepper-step.completed .step-title {
    color: var(--color-accent);
}

/* Step Panels */
.form-step-panel {
    width: 100%;
}

#stepPanel2 {
    display: none;
}

/* Stepper buttons */
.form-nav-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    width: 100%;
}

.btn-next-step {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    padding: 14px 40px !important;
    font-weight: 700 !important;
    border-radius: var(--radius-md) !important;
    font-size: 1.05rem !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    box-shadow: 0 4px 14px rgba(0, 51, 102, 0.2) !important;
    width: auto !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-next-step:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(0, 51, 102, 0.3) !important;
}

.btn-prev-step {
    background: transparent !important;
    color: var(--color-text-main) !important;
    border: 1px solid var(--color-border) !important;
    padding: 14px 40px !important;
    font-weight: 600 !important;
    border-radius: var(--radius-md) !important;
    font-size: 1.05rem !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    width: auto !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-prev-step:hover {
    background-color: var(--color-bg-secondary) !important;
    border-color: var(--color-text-sub) !important;
}

/* Responsive Adjustments */
@media screen and (max-width: 991px) {
    .content-partner-grid-container {
        grid-template-columns: 1fr !important;
        gap: var(--space-lg) !important;
        text-align: center !important;
    }

    .hero-left-content {
        align-items: center;
    }

    .hero-main-title {
        font-size: 2.5rem !important;
    }

    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-sm) !important;
        max-width: 500px;
    }

    .media-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-lg) !important;
    }

    .media-list-side {
        margin-top: var(--space-md);
    }

    .benefits-row-card,
    .benefits-row-card.reverse {
        grid-template-columns: 1fr !important;
        gap: var(--space-md);
    }

    .benefits-row-card.reverse .row-visual {
        order: 2;
    }

    .works-steps-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-md) !important;
        max-width: 450px;
    }
}

@media screen and (max-width: 600px) {
    .hero-main-title {
        font-size: 2.2rem !important;
    }

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

    .form-container-card {
        padding: var(--space-lg) var(--space-sm) !important;
    }
}