/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --orange-500: #f97316;
    --orange-600: #ea580c;
    --blue-500: #3b82f6;
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --green-500: #22c55e;
    --green-600: #16a34a;
    --purple-500: #a855f7;
    --purple-600: #9333ea;
    --red-500: #ef4444;
    --red-600: #dc2626;
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--gray-900);
    background: white;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Typography */
h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.3;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

h4 {
    font-size: 1.125rem;
    line-height: 1.4;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
}

/* Gradients */
.gradient-text {
    background: linear-gradient(135deg, var(--orange-600), var(--blue-600), var(--green-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-orange {
    background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
}

.gradient-blue {
    background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
}

.gradient-green {
    background: linear-gradient(135deg, var(--green-500), var(--green-600));
}

.gradient-purple {
    background: linear-gradient(135deg, var(--purple-500), var(--purple-600));
}

.gradient-red {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
}

.gradient-gradient {
    background: linear-gradient(135deg, var(--orange-500), var(--blue-500));
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-gradient {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 9999px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
    color: white;
}

.btn-primary:hover {
    box-shadow: var(--shadow-2xl);
    transform: scale(1.05);
}

.btn-secondary {
    background: white;
    color: var(--gray-900);
    border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--blue-500);
    box-shadow: var(--shadow-lg);
}

.btn-gradient {
    background: linear-gradient(135deg, var(--purple-500), var(--blue-500), var(--orange-500));
    color: white;
}

.btn-gradient:hover {
    box-shadow: var(--shadow-2xl);
    transform: scale(1.05);
}

.btn-large {
    width: 100%;
    padding: 1.125rem 2rem;
    font-size: 1.125rem;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-orange {
    background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
    color: white;
}

.badge-blue {
    background: #dbeafe;
    color: var(--blue-600);
}

.badge-green {
    background: #dcfce7;
    color: var(--green-600);
}

.badge-purple {
    background: #f3e8ff;
    color: var(--purple-600);
}

.badge-gradient {
    background: linear-gradient(135deg, var(--orange-500), var(--blue-500));
    color: white;
}

/* Navigation */
.logo-image {
    width: 150px;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    background: transparent;
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 500;
}

.logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--orange-500), var(--blue-500));
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--gray-700);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--orange-500);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: all 0.3s ease;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.mobile-menu-btn.active .hamburger {
    background: transparent;
}

.mobile-menu-btn.active .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.mobile-menu-btn.active .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 5rem;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1.5rem 1rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav-links a {
        padding: 0.5rem 0;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #fff7ed, white, #eff6ff);
    padding-top: 5rem;
}

.hero-bg {
    position: absolute;
    inset: 0;
    opacity: 0.3;
    overflow: hidden;
}

.gradient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
    animation: float 20s infinite ease-in-out;
}

.blob-1 {
    width: 18rem;
    height: 18rem;
    background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
    top: 5rem;
    left: 2.5rem;
}

.blob-2 {
    width: 24rem;
    height: 24rem;
    background: linear-gradient(135deg, var(--blue-400), var(--blue-600));
    bottom: 5rem;
    right: 2.5rem;
    animation-delay: -10s;
}

.blob-3 {
    width: 20rem;
    height: 20rem;
    background: linear-gradient(135deg, var(--green-400), var(--green-600));
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

.blob-4 {
    width: 24rem;
    height: 24rem;
    background: linear-gradient(135deg, #c084fc, #a855f7);
    top: 0;
    left: 0;
    transform: translateX(-25%);
}

.blob-5 {
    width: 24rem;
    height: 24rem;
    background: linear-gradient(135deg, #fb923c, #ec4899);
    bottom: 0;
    right: 0;
    transform: translateX(25%);
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }
    33% {
        transform: translate(30px, -30px);
    }
    66% {
        transform: translate(-20px, 20px);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 10;
}

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.hero-content,
.hero-image {
    opacity: 0;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@media (max-width: 1024px) {
    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .hero-buttons {
        flex-direction: column;
    }
}

.image-wrapper {
    position: relative;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.image-wrapper::before {
    content: '';
    position: absolute;
    inset: -1rem;
    background: linear-gradient(135deg, var(--orange-400), var(--blue-400));
    border-radius: 1.5rem;
    filter: blur(40px);
    opacity: 0.2;
    z-index: -1;
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(30, 58, 138, 0.2));
}

.floating-badge {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
    padding: 1.5rem;
    border: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.badge-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--green-500), var(--green-600));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.badge-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.badge-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--gray-400);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-left {
    animation: fadeInLeft 0.8s ease-out forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease-out 0.2s forwards;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Pain Points Section */
.pain-points {
    padding: 5rem 0;
    background: linear-gradient(180deg, #eff6ff, #faf5ff, white);
    position: relative;
    overflow: hidden;
}

.section-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    margin-bottom: 2rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 42rem;
    margin: 0 auto;
}

.pain-points-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 80rem;
    margin: 0 auto 3rem;
}

@media (max-width: 768px) {
    .pain-points-grid {
        grid-template-columns: 1fr;
    }
}

.pain-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--gray-100);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
}

.pain-card:hover {
    box-shadow: var(--shadow-xl);
    border-color: #e9d5ff;
    transform: translateY(-2px);
}

.pain-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.pain-icon svg {
    color: white;
}

.pain-card:hover .pain-icon {
    transform: scale(1.1);
}

.pain-card p {
    color: var(--gray-700);
    margin: 0;
    padding-top: 0.5rem;
}

.empathy-message {
    background: linear-gradient(135deg, #fdf4ff, #dbeafe, #fff7ed);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    text-align: center;
    border: 2px solid #e9d5ff;
    max-width: 80rem;
    margin: 0 auto;
}

.empathy-message p {
    font-size: 1.25rem;
    color: var(--gray-800);
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(135deg, var(--purple-600), var(--blue-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 72rem;
    margin: 3rem auto 0;
}

@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-card {
    background: white;
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
    transition: all 0.5s ease;
}

.benefit-card:hover {
    box-shadow: var(--shadow-2xl);
    transform: scale(1.05);
}

.card-number {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    font-weight: 600;
    transition: all 0.3s ease;
}

.benefit-card:hover .card-number {
    background: linear-gradient(135deg, #fed7aa, #dbeafe);
    color: var(--gray-600);
}

.benefit-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.benefit-icon svg {
    color: white;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(6deg);
}

.benefit-card h3 {
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--gray-600);
    margin: 0;
}

.card-border {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 0.25rem;
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

.benefit-card:nth-child(1) .card-border {
    background: linear-gradient(90deg, var(--orange-500), var(--orange-600));
}

.benefit-card:nth-child(2) .card-border {
    background: linear-gradient(90deg, var(--blue-500), var(--blue-600));
}

.benefit-card:nth-child(3) .card-border {
    background: linear-gradient(90deg, var(--green-500), var(--green-600));
}

.benefit-card:hover .card-border {
    transform: scaleX(1);
}

.final-cta {
    margin-top: 4rem;
}

.cta-card {
    background: linear-gradient(135deg, var(--orange-500), var(--blue-500), var(--green-500));
    border-radius: 1.5rem;
    padding: 0.25rem;
    display: flex;
    justify-content: space-between;
    
}

.cta-card > div {
    background: white;
    border-radius: 1.375rem;
    padding: 3rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;

    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .cta-card > div {
        flex-direction: column;
        text-align: center;
    }
}
/* .cta-content {
    display: flex;
    flex-direction: column ;
} */

.cta-content h3 {
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.cta-content p {
    color: var(--gray-600);
    margin: 0;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
}

/* Course Section */
.course-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, white, var(--gray-50));
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    background: white;
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    transition: all 0.5s ease;
}

.feature-card:hover {
    box-shadow: var(--shadow-2xl);
    transform: scale(1.05);
}

.feature-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.feature-icon svg {
    color: white;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-card h3 {
    color: var(--gray-900);
}

.feature-card p {
    color: var(--gray-600);
    margin: 0;
}

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

/* Teacher Section */
.teacher-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--gray-50), white);
}

.teacher-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    align-items: center;
}

@media (max-width: 1024px) {
    .teacher-grid {
        grid-template-columns: 1fr;
    }
}

.teacher-image {
    position: relative;
}

.teacher-image .image-wrapper {
    position: relative;
}

.teacher-image .image-wrapper::before {
    content: '';
    position: absolute;
    inset: -1rem;
    background: linear-gradient(135deg, var(--green-400), var(--blue-400));
    border-radius: 1.5rem;
    filter: blur(40px);
    opacity: 0.2;
    z-index: -1;
}

.stat-badge {
    position: absolute;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
    padding: 1.5rem;
    border: 1px solid var(--gray-100);
    text-align: center;
}

.badge-top {
    top: -1.5rem;
    right: -1.5rem;
}

.badge-bottom {
    bottom: -1.5rem;
    left: -1.5rem;
}

.stat-number {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.teacher-content .badge {
    margin-bottom: 1rem;
}

.teacher-bio {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.highlights-list {
    list-style: none;
    margin-bottom: 2rem;
}

.highlights-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--gray-700);
}

.highlights-list svg {
    color: var(--green-500);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.teacher-quote {
    color: var(--gray-600);
    font-style: italic;
    border-left: 4px solid var(--blue-500);
    padding-left: 1.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, white, var(--gray-50));
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 5rem;
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.testimonial-card {
    background: white;
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    display: flex;
    flex-direction: column;
    transition: all 0.5s ease;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-2xl);
    transform: scale(1.05);
}

.quote-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.quote-icon svg {
    color: white;
}

.testimonial-card:hover .quote-icon {
    transform: scale(1.1);
}

.rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.rating span {
    color: var(--orange-500);
    font-size: 1.25rem;
}

.testimonial-text {
    color: var(--gray-600);
    font-style: italic;
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-100);
}

.testimonial-author img {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fed7aa;
}

.author-name {
    color: var(--gray-900);
    font-weight: 500;
}

.author-role {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 48rem;
    margin: 0 auto;
}

@media (max-width: 640px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

.stat-item {
    text-align: center;
}

.stat-item .stat-number {
    font-size: 2.25rem;
}

/* Bonus Section */
.bonus-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, white, #fff7ed);
}

.bonus-card {
    background: white;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-2xl);
    overflow: visible; /* changed from hidden so badges can escape the card bounds */
    border: 1px solid var(--gray-100);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    max-width: 64rem;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .bonus-card {
        grid-template-columns: 1fr;
    }
}

.bonus-content, .bonus-text {
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
}

.bonus-text {
    padding: 1rem 0rem 0rem 3rem;
}

.bonus-title {
    margin-bottom: 1rem;
}

.bonus-description {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.bonus-features {
    list-style: auto;
    margin-bottom: 2rem;
}

.bonus-features li {
    /* display: flex; */
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    margin-bottom: 0.25rem;
}

.bonus-features svg {
    width: 1.25rem;
    height: 1.25rem;
    color: white;
    background: linear-gradient(135deg, var(--green-400), var(--green-600));
    border-radius: 50%;
    padding: 0.25rem;
    flex-shrink: 0;
}

.bonus-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bonus-form input {
    height: 3rem;
    padding: 0 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 0.75rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.bonus-form input:focus {
    outline: none;
    border-color: var(--orange-500);
}

.form-privacy {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 1rem;
    margin-bottom: 0;
}

.bonus-visual {
    background: linear-gradient(135deg, var(--orange-400), var(--orange-500), var(--blue-500));
    padding: 3rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: visible; /* allow absolutely positioned badges to appear outside */
    position: relative;
    overflow: visible;
}

.pdf-preview {
    width: 12rem;
    height: 16rem;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-2xl);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
}

.pdf-icon {
    color: var(--orange-500);
    margin-bottom: 1rem;
}

.pdf-info {
    text-align: center;
}

.pdf-title {
    color: var(--gray-900);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.pdf-meta {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.free-badge {
    position: absolute;
    top: -1rem;
    right: -1rem;
    background: var(--green-500);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    animation: pulse 2s infinite;
    z-index: 50; /* ensure it sits above the card */
}

/* Registration Section */
.registration-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, #fff7ed, #eff6ff, #dcfce7);
}

.course-details-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 80rem;
    margin: 0 auto 4rem;
}

@media (max-width: 768px) {
    .course-details-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .course-details-grid {
        grid-template-columns: 1fr;
    }
}

.detail-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    text-align: center;
    transition: all 0.3s ease;
}

.detail-card:hover {
    box-shadow: var(--shadow-xl);
}

.detail-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.detail-icon svg {
    color: white;
}

.detail-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 0.25rem;
}

.detail-value {
    color: var(--gray-900);
    font-weight: 500;
}

.registration-form-wrapper {
    max-width: 48rem;
    margin: 0 auto;
}

.registration-form {
    background: white;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-2xl);
    padding: 3rem 2rem;
    border: 1px solid var(--gray-100);
}

@media (max-width: 768px) {
    .registration-form {
        padding: 2rem 1.5rem;
    }
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--gray-700);
    font-weight: 500;
}

.required {
    color: var(--orange-500);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 0.75rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue-500);
}

.form-group textarea {
    resize: none;
}

.form-disclaimer {
    font-size: 0.875rem;
    color: var(--gray-500);
    text-align: center;
    margin-top: 1rem;
    margin-bottom: 0;
}

.trust-indicators {
    margin-top: 3rem;
    text-align: center;
}

.trust-title {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 1rem;
}

.companies {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    color: var(--gray-400);
}

/* Footer */
.footer {
    background: linear-gradient(180deg, var(--gray-50), var(--gray-100));
    position: relative;
}

.footer-gradient {
    height: 0.25rem;
    background: linear-gradient(90deg, var(--orange-500), var(--blue-500), var(--green-500));
    margin: 0 0 2rem 0;
}

.footer {
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-brand {
    margin-bottom: 1.5rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-info a,
.contact-info .location {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-600);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--orange-500);
}

.contact-info svg {
    flex-shrink: 0;
}

.footer-links h4 {
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--gray-600);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--orange-500);
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-300), transparent);
    margin-bottom: 2rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

@media (max-width: 640px) {
    .footer-bottom {
        flex-direction: column;
    }
}

.copyright {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-links a {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: white;
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.social-links a:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.social-links a:nth-child(1):hover {
    color: #1877f2;
}

.social-links a:nth-child(2):hover {
    color: #1da1f2;
}

.social-links a:nth-child(3):hover {
    color: #0a66c2;
}

.social-links a:nth-child(4):hover {
    color: #e4405f;
}

.social-links a:nth-child(5):hover {
    color: #ff0000;
}

.social-links a:nth-child(6):hover {
    color: var(--gray-900);
}

.footer-cta {
    margin-top: 2rem;
    padding: 2rem 0;
    border-top: 1px solid var(--gray-200);
}

.footer-cta p {
    background: linear-gradient(135deg, #fff7ed, #eff6ff);
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

.footer-cta strong {
    color: var(--gray-900);
}

.footer-cta a {
    color: var(--orange-600);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.footer-cta a:hover {
    color: var(--orange-700);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--gray-900);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-2xl);
    transform: translateY(200%);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 9999;
    max-width: 24rem;
}

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

.toast.success {
    background: var(--green-600);
}

.toast.error {
    background: var(--red-600);
}

@media (max-width: 640px) {
    .toast {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
    }
}