/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    /* Color Palette (BAEMIN Theme) */
    --primary: #35c5c4;
    --primary-dark: #28a5a4;
    --primary-light: #effafb;
    --primary-glow: rgba(53, 197, 196, 0.15);
    --secondary: #ff5c00;
    --secondary-light: #fff1e6;
    --neutral-dark: #1c1c1c;
    --neutral-light: #f8f9fa;
    --white: #ffffff;
    --text: #2c3531;
    --text-muted: #687570;
    --border-color: #e5e9e8;
    
    /* Typography */
    --font-sans: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    --font-title: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    
    /* Layout Details */
    --container-width: 1200px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 12px 32px rgba(28, 28, 28, 0.06);
    --shadow-lg: 0 24px 48px rgba(28, 28, 28, 0.12);
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--neutral-light);
    overflow-x: hidden;
    
    /* Disable text selection to protect content */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Allow text inputs and fields to remain selectable */
input, textarea, select, option {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    color: var(--neutral-dark);
    font-weight: 700;
    line-height: 1.25;
}

/* ==========================================================================
   REUSABLE COMPONENTS
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(42, 193, 188, 0.25);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42, 193, 188, 0.35);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-secondary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 32px auto;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-title span {
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.text-white {
    color: var(--white) !important;
}

.text-white-muted {
    color: rgba(255, 255, 255, 0.75) !important;
}

/* Badge */
.badge {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
    text-transform: uppercase;
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-normal);
}

.header.scrolled {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    border-bottom-color: var(--border-color);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 800;
    font-family: var(--font-title);
    color: var(--neutral-dark);
}

.logo span span {
    color: var(--primary);
}

.logo-icon {
    font-size: 1.75rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
}

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

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1010;
}

.mobile-nav-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--neutral-dark);
    transition: var(--transition-fast);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 160px 0 80px 0;
    background: radial-gradient(circle at 10% 10%, rgba(53, 197, 196, 0.04) 0%, transparent 40%),
                radial-gradient(circle at 90% 90%, rgba(255, 92, 0, 0.04) 0%, transparent 40%);
    color: var(--text);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(53, 197, 196, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: slideUp 0.8s var(--transition-slow) forwards;
}

.hero-title {
    font-size: 3.25rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 8px;
    color: var(--primary);
    white-space: nowrap;
}

.hero-title span {
    color: var(--neutral-dark);
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 24px;
    font-weight: 700;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-section .btn-primary {
    background-color: var(--secondary);
    color: var(--white);
    border-color: var(--secondary);
    box-shadow: 0 4px 14px rgba(255, 92, 0, 0.25);
}

.hero-section .btn-primary:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 92, 0, 0.35);
}

.hero-section .btn-secondary {
    border-color: var(--primary);
    color: var(--primary);
}

.hero-section .btn-secondary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    animation: fadeIn 1s var(--transition-slow) forwards;
}

.hero-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
    position: relative;
    z-index: 2;
}

.hero-decoration {
    position: absolute;
    top: -24px;
    right: -24px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary);
    border-radius: var(--radius-lg);
    z-index: 1;
    pointer-events: none;
}

/* ==========================================================================
   STATS SECTION
   ========================================================================== */
.stats-section {
    padding: 24px 0;
    background-color: var(--white);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.stat-card {
    padding: 16px;
}

.stat-number {
    font-size: 2.75rem;
    font-family: var(--font-title);
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ==========================================================================
   WHY CHOOSE US (STEPPER)
   ========================================================================== */
.why-us-section {
    padding: 60px 0;
    background-color: var(--white);
}

.why-us-container {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 64px;
    align-items: center;
}

.why-us-image-wrapper {
    position: relative;
}

.why-us-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.why-us-badge {
    position: absolute;
    bottom: 24px;
    right: -24px;
    background-color: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    border: 1px solid var(--border-color);
    animation: float 4s ease-in-out infinite;
}

.why-us-badge-icon {
    font-size: 2rem;
}

.why-us-badge h4 {
    font-size: 0.95rem;
    color: var(--neutral-dark);
}

.why-us-badge p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.why-us-content .section-title {
    text-align: left;
    margin-bottom: 40px;
}

/* Stepper Component */
.stepper {
    position: relative;
    padding-left: 36px;
}

.stepper::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 17px;
    width: 2px;
    height: calc(100% - 24px);
    background-color: var(--primary-light);
}

.step-item {
    position: relative;
    margin-bottom: 32px;
    transition: var(--transition-normal);
}

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

.step-number {
    position: absolute;
    left: -36px;
    top: 4px;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-title);
    font-size: 1.1rem;
    z-index: 2;
    transition: var(--transition-normal);
    box-shadow: 0 0 0 4px var(--white);
}

.step-content {
    padding-left: 20px;
}

.step-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 6px;
    transition: var(--transition-fast);
}

.step-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Interactivity */
.step-item:hover .step-number {
    background-color: var(--primary);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.step-item:hover .step-content h3 {
    color: var(--primary);
    transform: translateX(4px);
}

/* ==========================================================================
   COURSES SECTION
   ========================================================================== */
.courses-section {
    padding: 48px 0 60px 0;
    background-color: var(--neutral-light);
}

/* Packages Grid & Cards */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.package-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 24px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-normal);
}

.package-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.package-card.popular {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(53, 197, 196, 0.15);
}

.package-card.popular:hover {
    box-shadow: 0 15px 40px rgba(53, 197, 196, 0.25);
}

.package-ribbon {
    position: absolute;
    top: 20px;
    right: -10px;
    background-color: var(--secondary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 4px 0 0 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    z-index: 5;
}

.package-badge {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: fit-content;
}

.package-card.popular .package-badge {
    background-color: var(--secondary-light);
    color: var(--secondary);
}

.package-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.package-price {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    row-gap: 6px;
    column-gap: 8px;
}

.package-card.popular .package-price {
    color: var(--secondary);
}

.package-price span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

/* Price block box containers */
.price-block-box {
    background-color: #f7faf8;
    border: 1px solid #e2ebd9;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.price-block-box.vip {
    background-color: #fffaf0;
    border: 1px solid #feebc8;
}

.price-main-line {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 4px;
}

.price-amount {
    font-size: 2.1rem;
    font-weight: 900;
    color: #00a3a0; /* High-contrast rich teal */
    letter-spacing: -1px;
    line-height: 1.1;
}

.price-block-box.vip .price-amount {
    color: #ff5c00; /* Vibrant rich orange */
    font-size: 2.35rem;
}

.price-unit {
    font-size: 1rem;
    font-weight: 800;
    color: #00a3a0;
    margin-left: 2px;
}

.price-block-box.vip .price-unit {
    color: #ff5c00;
}

.price-suffix {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-left: 4px;
    font-weight: 500;
}

.price-was {
    font-size: 0.95rem;
    color: #a0aec0;
    text-decoration: line-through;
    margin-left: 6px;
    font-weight: 500;
    white-space: nowrap;
}

.price-save-line {
    display: flex;
    align-items: center;
    margin-top: 2px;
}

.price-save-text {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-dark);
    background-color: var(--primary-light);
    border: 1px solid var(--primary);
    padding: 3px 8px;
    border-radius: 4px;
    white-space: normal;
    display: inline-block;
}

.price-block-box.vip .price-save-text {
    color: #dd6b20;
    background-color: #fffaf0;
    border: 1px solid #feebc8;
}

.package-save-badge.orange {
    background-color: #fffaf0;
    color: #dd6b20;
    border: 1px solid #feebc8;
}

.vip-benefits-box {
    margin-top: 24px;
    margin-bottom: 24px;
    background-color: #fffdf5;
    border: 1px dashed #ecc94b;
    border-radius: 12px;
    padding: 20px;
}

.vip-benefits-box h5 {
    color: #b7791f;
    font-size: 0.95rem;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 12px;
}

.vip-benefits-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.vip-benefits-box ul li {
    font-size: 0.85rem;
    color: #744210;
    margin-bottom: 10px;
    line-height: 1.4;
}

.vip-benefits-box ul li:last-child {
    margin-bottom: 0;
}

.package-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 28px;
    line-height: 1.5;
}

.package-courses-desc {
    margin-bottom: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.package-courses-desc h5, .package-difference h5 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 12px;
}

.package-courses-desc ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.package-courses-desc li {
    font-size: 0.9rem;
    margin-bottom: 10px;
    line-height: 1.45;
    color: var(--text);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
}

.checkmark-icon {
    width: 15px;
    height: 15px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 3px;
}

.package-difference {
    margin-bottom: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    flex-grow: 1;
}

.package-difference p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.45;
}

.course-features li:last-child {
    margin-bottom: 0;
}

/* VIP Full Width Banner */
.vip-banner-full {
    background: linear-gradient(135deg, #fffdf5 0%, #fff9e6 100%);
    border: 2px solid #ecc94b;
    border-radius: var(--radius-lg);
    padding: 36px 40px;
    margin-top: 40px;
    margin-bottom: 56px;
    box-shadow: 0 10px 25px rgba(236, 201, 75, 0.15);
}

.vip-banner-header {
    text-align: center;
    margin-bottom: 32px;
}

.vip-banner-badge {
    display: inline-block;
    background-color: #fef3c7;
    color: #d97706;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.vip-banner-header h3 {
    font-size: 1.45rem;
    color: #78350f;
    font-weight: 800;
    margin-bottom: 8px;
}

.vip-banner-header p {
    color: #92400e;
    font-size: 0.95rem;
    max-width: 760px;
    margin: 0 auto;
    line-height: 1.5;
}

.vip-banner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 32px;
}

.vip-banner-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background-color: var(--white);
    padding: 16px 20px;
    border-radius: 10px;
    border: 1px solid #fde68a;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.vip-banner-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: #fbbf24;
}

.vip-item-icon {
    color: #d97706;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}

.vip-item-icon svg {
    width: 16px;
    height: 16px;
}

.vip-item-text {
    font-size: 0.9rem;
    color: #78350f;
    line-height: 1.45;
}

.vip-item-text strong {
    color: #451a03;
}

@media (max-width: 768px) {
    .vip-banner-full {
        padding: 24px 20px;
    }
    .vip-banner-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* Core Courses Cards & Syllabus Table */
.main-workshops-title {
    text-align: center;
    margin-top: 60px;
    margin-bottom: 32px;
}

.main-workshops-title h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--neutral-dark);
    margin-bottom: 12px;
}

.main-workshops-title p {
    color: var(--text-muted);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.main-workshops-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 60px;
}

.workshop-main-card {
    background-color: var(--white);
    border-radius: 16px;
    border: 1px solid rgba(53, 197, 196, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.workshop-main-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(53, 197, 196, 0.15);
    border-color: var(--primary);
}

.workshop-card-header {
    background-color: var(--primary-light); /* Brand light tint at the top */
    padding: 28px 24px;
    border-bottom: 1px solid rgba(53, 197, 196, 0.15);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.workshop-card-header h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark); /* Brand primary dark title color */
    margin-bottom: 8px;
    margin-top: 0;
}

.workshop-card-duration {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 12px;
}

.workshop-card-desc {
    font-size: 0.9rem;
    color: #4a5550;
    line-height: 1.5;
    margin: 0;
}

.workshop-card-body {
    padding: 24px;
    background-color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
}

.workshop-collage-img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

/* Syllabus Table Styles */
.syllabus-table-container {
    margin-top: 60px;
    padding: 40px;
    background-color: #fdfaf2; /* Soft cream background from screenshot */
    border-radius: var(--radius-lg);
    border: 1px solid #ebdcb9;
}

.syllabus-header {
    text-align: center;
    margin-bottom: 32px;
}

.syllabus-header h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #2b614f; /* Green header tone */
    margin-bottom: 12px;
}

.syllabus-header p {
    color: #5c6360;
    font-size: 0.95rem;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.syllabus-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    text-align: left;
    background-color: var(--white);
}

.syllabus-table th {
    background-color: #2b614f; /* Dark forest green header */
    color: var(--white);
    font-weight: 700;
    padding: 16px 20px;
    border-bottom: 2px solid #1e4638;
}

.syllabus-table td {
    padding: 16px 20px;
    border-bottom: 1px solid #ebdcb9;
    color: #333333;
    line-height: 1.5;
    vertical-align: middle;
}

.syllabus-table tr:nth-child(even) {
    background-color: #fcf9f2;
}

.syllabus-table tr.row-gift {
    background-color: #fffde6; /* Highlight yellow row from screenshot */
}

.syllabus-table td.sheet-yellow {
    background-color: #fff2cc !important;
}

.syllabus-table td.sheet-pink {
    background-color: #fce8e6 !important;
}

.syllabus-table tr.row-gift td {
    border-bottom: 1px solid #f2e9be;
}

.col-stt {
    width: 50px;
    font-weight: 700;
    text-align: center;
    color: #666;
}

.col-name {
    font-weight: 700;
    color: var(--neutral-dark);
}

.gift-badge {
    display: inline-block;
    background-color: #ff5c00;
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    margin-right: 6px;
    vertical-align: middle;
}

/* ==========================================================================
   COMMITMENTS SECTION
   ========================================================================== */
.commitments-section {
    padding: 60px 0;
    background-color: var(--neutral-dark);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.commitments-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(42, 193, 188, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.commitments-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 64px;
}

.commitment-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
}

.commitment-card:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
    transform: translateY(-4px);
}

.commitment-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.commitment-card h3 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.commitment-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.commitments-values {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.value-item {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials-section {
    padding: 60px 0;
    background-color: var(--white);
}

.testimonials-slider-wrapper {
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.testimonials-slider {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-card {
    min-width: 100%;
    padding: 40px;
    background-color: var(--neutral-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0.3;
    transform: scale(0.95);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.testimonial-card.active {
    opacity: 1;
    transform: scale(1);
}

.testimonial-stars {
    color: var(--secondary);
    font-size: 1.25rem;
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text);
    margin-bottom: 32px;
    line-height: 1.7;
    max-width: 640px;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background-color: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-title);
    font-size: 1rem;
}

.testimonial-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--neutral-dark);
}

.testimonial-role {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 32px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background-color: var(--border-color);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--primary);
    width: 24px;
}

/* ==========================================================================
   REGISTRATION FORM SECTION
   ========================================================================== */
.register-section {
    padding: 60px 0;
    background-color: var(--primary);
    position: relative;
    overflow: hidden;
}

.register-section::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(204, 163, 83, 0.15) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.register-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.register-info .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.register-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
}

.offer-box {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 24px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.offer-percent {
    font-size: 3.5rem;
    font-family: var(--font-title);
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
}

.offer-details h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.offer-details p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.register-form-wrapper {
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.register-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--neutral-dark);
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--neutral-dark);
    background-color: var(--neutral-light);
    transition: var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    background-color: var(--white);
    box-shadow: 0 0 0 4px var(--primary-glow);
}

.select-control {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232f3e35' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 48px;
}

.error-message {
    color: #e53e3e;
    font-size: 0.8rem;
    font-weight: 500;
    display: none;
}

.form-group.invalid .form-control {
    border-color: #e53e3e;
    background-color: #fffafb;
}

.form-group.invalid .error-message {
    display: block;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: var(--neutral-dark);
    color: var(--white);
    padding: 80px 0 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    padding-bottom: 56px;
}

.footer-about {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    font-size: 1.75rem;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    max-width: 280px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-normal);
}

.social-icon:hover {
    background-color: var(--primary);
    transform: translateY(-2px);
    border-color: var(--primary);
}

.footer-links h3, .footer-newsletter h3 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 700;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.form-control-sm {
    padding: 10px 14px;
    font-size: 0.9rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.form-control-sm:focus {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background-color: var(--white);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 2000;
    transform: translateY(150%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s;
    pointer-events: none;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.toast-content h4 {
    font-size: 0.95rem;
    color: var(--neutral-dark);
    margin-bottom: 2px;
}

.toast-content p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   KEYFRAME ANIMATIONS
   ========================================================================== */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(32px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* Program Highlights Grid */
.program-highlights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 30px;
    margin-bottom: 50px;
}

.highlight-card {
    background-color: var(--white);
    border-radius: 16px;
    border: 1px solid rgba(53, 197, 196, 0.2);
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    gap: 20px;
}

.highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(53, 197, 196, 0.12);
    border-color: var(--primary);
}

.highlight-icon {
    font-size: 2rem;
    flex-shrink: 0;
    background-color: var(--primary-light);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.highlight-content {
    flex-grow: 1;
}

.highlight-content h4 {
    font-size: 1.15rem;
    color: var(--neutral-dark);
    margin-bottom: 8px;
    margin-top: 0;
    font-weight: 700;
}

.highlight-content p {
    font-size: 0.9rem;
    color: #4a5550;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .program-highlights-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .highlight-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 24px;
    }
    .highlight-icon {
        width: 48px;
        height: 48px;
        font-size: 1.6rem;
    }
}
/* Workshop Industry Section */
.industry-intro-grid {
    display: grid;
    grid-template-columns: 2.1fr 1fr;
    gap: 32px;
    margin-top: 32px;
    margin-bottom: 48px;
    align-items: stretch;
}

.benefits-container {
    display: flex;
    flex-direction: column;
}

.benefits-title-inline {
    font-size: 1.3rem;
    color: var(--neutral-dark);
    margin-bottom: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 0;
}

.industry-values-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.industry-values-card h3 {
    font-size: 1.25rem;
    color: var(--neutral-dark);
    margin-bottom: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 12px;
}

.value-item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

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

.value-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
}

.value-text h4 {
    font-size: 1.05rem;
    color: var(--neutral-dark);
    margin-bottom: 4px;
    font-weight: 700;
}

.value-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.benefit-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.benefit-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.benefit-icon {
    font-size: 1.5rem;
}

.benefit-header h4 {
    font-size: 1.05rem;
    color: var(--neutral-dark);
    margin: 0;
    font-weight: 700;
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.55;
}

@media (max-width: 991px) {
    .industry-intro-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .industry-intro-grid {
        display: block;
    }
    .benefits-container {
        margin-bottom: 40px;
        min-width: 0;
        width: 100%;
    }
    .benefits-title-inline {
        font-size: 1.15rem;
        margin-bottom: 16px;
    }
    .industry-values-card h3 {
        font-size: 1.15rem;
        margin-bottom: 20px;
    }
    .benefits-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        gap: 16px;
        padding: 10px 4px 12px 4px;
        margin-bottom: 8px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .benefits-grid::-webkit-scrollbar {
        display: none;
    }
    .benefit-card {
        flex: 0 0 260px;
        scroll-snap-align: start;
        height: auto;
    }
}

/* Timing Banner */
.timing-banner {
    background: linear-gradient(135deg, #fffcf0 0%, #fff7d6 100%);
    border: 1px dashed #e6a100;
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 48px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.timing-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(230, 161, 0, 0.1);
    border-style: solid;
}

.timing-icon {
    font-size: 3.5rem;
    flex-shrink: 0;
    background-color: #fff0b3;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.timing-content {
    flex-grow: 1;
}

.timing-badge {
    display: inline-block;
    background-color: #e6a100;
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.timing-content h3 {
    font-size: 1.35rem;
    color: #8c6200;
    margin-bottom: 12px;
    margin-top: 0;
    font-weight: 700;
}

.timing-content p {
    font-size: 0.95rem;
    color: #5c4300;
    line-height: 1.6;
    margin-bottom: 8px;
}

.timing-content p:last-child {
    margin-bottom: 0;
}

.timing-highlight {
    font-size: 1rem !important;
    color: #b37400 !important;
    font-weight: 700;
}

@media (max-width: 768px) {
    .timing-banner {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 24px;
        gap: 16px;
    }
    .timing-icon {
        width: 60px;
        height: 60px;
        font-size: 2.5rem;
    }
}

/* Entrance Test Banner */
.entrance-test-card {
    background: linear-gradient(135deg, var(--primary-light) 0%, rgba(42, 193, 188, 0.05) 100%);
    border: 1px dashed var(--primary);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 36px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.entrance-test-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-style: solid;
}

.entrance-icon {
    font-size: 3rem;
}

.entrance-details {
    flex-grow: 1;
}

.entrance-tag {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.entrance-details h3 {
    font-size: 1.35rem;
    color: var(--neutral-dark);
    margin-bottom: 6px;
}

.entrance-details p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.entrance-status {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--primary-dark);
    background-color: var(--white);
    padding: 10px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

.curriculum-title {
    font-family: var(--font-title);
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 32px;
    color: var(--neutral-dark);
    position: relative;
    padding-bottom: 12px;
}

.curriculum-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary);
    border-radius: var(--radius-full);
}

/* Exclusive Bonuses Section */
.bonuses-section {
    padding: 60px 0;
    background-color: var(--white);
}

.badge-gold {
    background-color: var(--secondary-light) !important;
    color: var(--secondary) !important;
}

.bonuses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.bonus-card {
    background-color: var(--neutral-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    padding: 40px 28px 28px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-normal);
}

.bonus-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary);
    background-color: var(--white);
}

.bonus-ribbon {
    position: absolute;
    top: 16px;
    left: 16px;
    background-color: var(--secondary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    letter-spacing: 0.5px;
}

.bonus-image-box {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
}

.bonus-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.bonus-card:hover .bonus-image-box img {
    transform: scale(1.05);
}

.bonus-icon-large {
    font-size: 4rem;
    margin: 12px 0 24px 0;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 4s ease-in-out infinite;
}

.bonus-info h3 {
    font-size: 1.25rem;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.bonus-value {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}

.bonus-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   RESPONSIVE DESIGN (BREAKPOINTS)
   ========================================================================== */
@media (max-width: 1024px) {
    .container {
        padding: 0 32px;
    }
    .hero-title {
        font-size: 2.75rem;
    }
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: left;
    }
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    .hero-description {
        margin-left: 0;
        margin-right: 0;
    }
    .hero-image-wrapper {
        max-width: 600px;
        margin: 0 auto;
    }
    .why-us-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .why-us-image-wrapper {
        max-width: 560px;
        margin: 0 auto;
    }
    .courses-grid, .packages-grid, .main-workshops-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .commitments-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .register-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .register-info {
        text-align: center;
    }
    .register-info .section-title {
        text-align: center;
    }
    .offer-box {
        justify-content: center;
        max-width: 480px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    html, body {
        max-width: 100%;
        overflow-x: hidden;
    }
    .container {
        padding: 0 16px;
    }
    body {
        font-size: 15px;
    }
    .header-container {
        height: 70px;
    }
    .logo {
        font-size: 1.25rem;
        gap: 6px;
        white-space: nowrap;
    }
    .logo-icon {
        font-size: 1.4rem;
    }
    .header-container .btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        white-space: nowrap;
    }
    .mobile-nav-toggle {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        flex-direction: column;
        gap: 24px;
        padding: 40px 24px;
        transform: translateX(100%);
        visibility: hidden;
        pointer-events: none;
        transition: transform var(--transition-normal), visibility var(--transition-normal);
        z-index: 999;
        box-shadow: 0 8px 16px rgba(0,0,0,0.05);
    }
    .nav-menu.open {
        transform: translateX(0);
        visibility: visible;
        pointer-events: auto;
    }
    .btn-header {
        width: 100%;
        max-width: 280px;
    }
    .hero-section {
        padding: 120px 0 60px 0;
    }
    .hero-title {
        font-size: clamp(1.2rem, 6.2vw, 2rem);
        white-space: nowrap;
    }
    .hero-subtitle {
        font-size: 1.5rem;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
    }
    .stats-container {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }
    .stat-card {
        padding: 8px 4px;
    }
    .stat-number {
        font-size: 1.5rem;
    }
    .stat-label {
        font-size: 0.72rem;
    }
    .entrance-test-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 24px;
        gap: 16px;
    }
    .entrance-icon {
        font-size: 2.5rem;
    }
    .entrance-status {
        width: 100%;
        text-align: center;
        white-space: normal;
    }
    .courses-grid, .packages-grid, .main-workshops-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    .package-card {
        padding: 28px 18px;
    }
    .syllabus-table-container {
        padding: 20px 12px;
    }
    .commitments-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    .testimonial-card {
        padding: 24px;
    }
    .testimonial-text {
        font-size: 1.1rem;
    }
    .register-form-wrapper {
        padding: 24px;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .bonuses-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        gap: 16px;
        padding: 10px 4px 12px 4px;
        margin-bottom: 8px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .bonuses-grid::-webkit-scrollbar {
        display: none;
    }
    .bonus-card {
        flex: 0 0 280px;
        scroll-snap-align: start;
        height: auto;
        padding: 24px 16px 16px 16px;
    }
    .bonus-icon-large {
        font-size: 2.5rem;
        margin: 8px 0 16px 0;
        height: 60px;
    }
    .swiper-nav {
        margin-top: 8px;
        margin-bottom: 16px;
    }
}

@media (max-width: 480px) {

    .why-us-badge {
        right: 0;
        bottom: -16px;
        padding: 12px 16px;
    }
}

/* Registration Process Styles */
.process-section {
    margin-top: 60px;
    padding: 20px 0 40px 0;
}

.process-title {
    text-align: center;
    margin-bottom: 50px;
}

.process-title h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.process-title p {
    font-size: 1.05rem;
    color: #4a5550;
}

.process-steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

@media (max-width: 991px) {
    .process-steps-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
}

.process-step-card {
    background-color: var(--white);
    border-radius: 16px;
    border: 1px solid rgba(53, 197, 196, 0.2);
    padding: 28px 20px 24px 20px;
    position: relative;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.process-step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(53, 197, 196, 0.12);
    border-color: var(--primary);
}

.process-step-number {
    position: absolute;
    top: -18px;
    left: 20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(53, 197, 196, 0.3);
}

.process-step-header {
    margin-top: 8px;
    margin-bottom: 12px;
    border-bottom: 1px dashed rgba(53, 197, 196, 0.2);
    padding-bottom: 8px;
}

.process-step-header h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.process-step-body {
    font-size: 0.88rem;
    color: #4a5550;
    line-height: 1.6;
}

.process-step-body p {
    margin: 0;
}

.process-step-body ul {
    padding-left: 16px;
    margin: 8px 0 0 0;
}

.process-step-body li {
    margin-bottom: 6px;
}

@media (min-width: 992px) {
    .process-step-card:not(:last-child)::after {
        content: '→';
        position: absolute;
        right: -16px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 22px;
        color: var(--primary);
        font-weight: bold;
        z-index: 2;
        opacity: 0.8;
    }
}

/* Swiper Navigation Controller */
.swiper-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    margin-bottom: 24px;
}

.swiper-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--white);
    border: 1px solid rgba(53, 197, 196, 0.25);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 163, 160, 0.06);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    outline: none;
}

.swiper-btn svg {
    transition: transform 0.3s ease;
}

.swiper-btn:hover {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 6px 15px rgba(0, 163, 160, 0.2);
    transform: translateY(-2px);
}

.swiper-btn:active {
    transform: translateY(0) scale(0.95);
}

.swiper-btn.prev-btn:hover svg {
    transform: translateX(-2px);
}

.swiper-btn.next-btn:hover svg {
    transform: translateX(2px);
}

.swiper-hint {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    gap: 6px;
    opacity: 0.85;
}

@media (min-width: 992px) {
    .swiper-nav {
        display: none;
    }
}

.zalo-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary); /* Brand Primary Color */
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(53, 197, 196, 0.35);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    text-decoration: none;
}

.zalo-icon-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* Glowing Pulsing Effect */
.zalo-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--primary);
    opacity: 0.6;
    z-index: 1;
    animation: zaloGlow 2s infinite;
}

@keyframes zaloGlow {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}

/* Tooltip info styling */
.zalo-tooltip {
    position: absolute;
    right: 76px;
    background-color: #1a202c;
    color: var(--white);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.zalo-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #1a202c;
}

.zalo-float:hover {
    transform: scale(1.08) translateY(-4px);
    box-shadow: 0 12px 30px rgba(53, 197, 196, 0.5);
    background-color: var(--primary-dark);
}

.zalo-float:hover .zalo-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Adjust position on small mobile screen sizes to stay clean */
@media (max-width: 480px) {
    .zalo-float {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
    }
    .zalo-tooltip {
        display: none;
    }
}