:root {
    --orange: #FF4500;
    --orange-gradient: linear-gradient(135deg, #FF4500 0%, #FF8C00 100%);
    --orange-light: #FFEDE6;
    --dark-blue: #0B192C;
    --dark-blue-light: #1A2A3F;
    --text-dark: #1F2937;
    --bg-gray: #F3F4F6;
    --white: #FFFFFF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hind Siliguri', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-gray);
    color: var(--text-dark);
    overflow-x: hidden;
}

.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(circle at 10% 20%, rgba(255, 69, 0, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(11, 25, 44, 0.05) 0%, transparent 40%),
        #F8FAFC;
}

.glow-blob {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 69, 0, 0.08) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
    border-radius: 50%;
    animation: move-blob 20s infinite alternate;
}

@keyframes move-blob {
    0% { transform: translate(-10%, -10%); }
    100% { transform: translate(20%, 20%); }
}

.glow-blob-2 {
    position: fixed;
    top: 40%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(11, 25, 44, 0.05) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
    border-radius: 50%;
    animation: move-blob-2 15s infinite alternate-reverse;
}

@keyframes move-blob-2 {
    0% { transform: translate(10%, 10%); }
    100% { transform: translate(-20%, -20%); }
}

.floating-icon {
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.icon-3d {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 20px;
}

/* Premium Background */
.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 0% 0%, rgba(255, 69, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(11, 25, 44, 0.05) 0%, transparent 50%);
    z-index: -1;
}

/* Top Alert */
.top-alert {
    background: var(--orange-gradient);
    color: white;
    text-align: center;
    padding: 12px;
    font-weight: 700;
    font-size: 15px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 0 100px 0;
    background: transparent;
    position: relative;
}

.tag-pill {
    background: var(--dark-blue);
    color: white;
    padding: 8px 24px;
    border-radius: 50px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 25px;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: 0.3s;
}

.tag-pill:hover {
    transform: translateY(-3px);
    background: var(--orange);
}

.hero h1 {
    font-size: 48px;
    color: var(--dark-blue);
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 800;
}

.hero h1 span {
    color: var(--orange);
    position: relative;
}

.hero h1 span::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(255, 69, 0, 0.1);
    z-index: -1;
}

.hero p {
    font-size: 20px;
    color: #4B5563;
    max-width: 850px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

/* Video Box */
.video-box {
    width: 100%;
    max-width: 600px;
    aspect-ratio: 1 / 1;
    background: #000;
    margin: 0 auto;
    border-radius: 30px;
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    border: 4px solid white;
}

.video-box iframe {
    position: absolute;
    top: 0;
    left: 50%;
    width: 177.77%; /* 16:9 ratio adjusted for 1:1 crop */
    height: 100%;
    transform: translateX(-50%);
    pointer-events: none; /* Disable direct interaction with YT iframe */
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(transparent, rgba(11, 25, 44, 0.8));
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 10;
    opacity: 0;
    transition: 0.3s;
}

.video-box:hover .video-controls {
    opacity: 1;
}

.control-btn {
    background: var(--orange);
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    transition: 0.2s;
}

.control-btn:hover {
    transform: scale(1.1);
    background: #FF5722;
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-grow: 1;
}

.volume-slider {
    flex-grow: 1;
    height: 5px;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 15px;
    height: 15px;
    background: var(--orange);
    border-radius: 50%;
    cursor: pointer;
}

/* Seek Bar Styles */
.video-progress-container {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.2s;
}

.video-progress-container:hover {
    height: 10px;
}

.video-progress-fill {
    height: 100%;
    background: var(--orange);
    width: 0%;
    position: relative;
}

.video-progress-fill::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    opacity: 0;
    transition: 0.2s;
}

.video-box:hover .video-progress-fill::after {
    opacity: 1;
}

.unmute-prompt {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--orange);
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    z-index: 15;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 20px rgba(255, 69, 0, 0.3);
    animation: pulse-unmute 2s infinite;
}

@keyframes pulse-unmute {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 69, 0, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(255, 69, 0, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 69, 0, 0); }
}

.video-overlay-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
    font-size: 80px;
    color: white;
    cursor: pointer;
    text-shadow: 0 0 30px rgba(0,0,0,0.5);
    display: none;
}

/* Payment Banner Responsiveness */
.payment-desktop { display: inline-block; }
.payment-mobile { display: none; }

@media (max-width: 768px) {
    .payment-desktop { display: none; }
    .payment-mobile { display: inline-block; }
}

.play-btn {
    font-size: 80px;
    color: white;
    cursor: pointer;
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
    text-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
}

.play-btn:hover {
    transform: scale(1.1);
    color: var(--orange);
}

/* Stat Row */
.stat-row {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.stat-item {
    background: white;
    padding: 20px 35px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    text-align: center;
    border: 1px solid #E5E7EB;
    flex: 1;
    min-width: 200px;
    transition: 0.3s;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--orange);
}

.stat-item i {
    font-size: 28px;
    color: var(--orange);
    margin-bottom: 10px;
}

.stat-item h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-blue);
}

/* Form Card - Glassmorphism */
.enroll-card-wrapper {
    display: flex;
    justify-content: center;
    margin-top: -60px;
    position: relative;
    z-index: 10;
    padding: 0 20px 80px;
}

.enroll-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 480px;
    padding: 40px;
    border-radius: 30px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-top: 6px solid var(--orange);
    text-align: center;
}

/* Urgency Progress Bar */
.urgency-bar {
    margin: 20px 0;
    text-align: left;
}

.urgency-label {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #4B5563;
}

.progress-bg {
    background: #E5E7EB;
    height: 10px;
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    background: var(--orange-gradient);
    width: 87%;
    height: 100%;
    border-radius: 10px;
    animation: slideProgress 2s ease-out;
}

@keyframes slideProgress {
    from {
        width: 0;
    }

    to {
        width: 87%;
    }
}

.timer {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.time-box {
    background: var(--orange-light);
    padding: 10px 15px;
    border-radius: 12px;
    min-width: 70px;
}

.time-box .num {
    font-size: 32px;
    font-weight: 800;
    color: var(--orange);
    line-height: 1;
}

.time-box .label {
    font-size: 12px;
    color: var(--orange);
    font-weight: 700;
    margin-top: 5px;
}

.price-tag {
    background: #DCFCE7;
    color: #166534;
    padding: 15px;
    border-radius: 16px;
    font-size: 32px;
    font-weight: 900;
    margin: 25px 0;
    display: inline-block;
    width: 100%;
    border: 2px dashed #86EFAC;
}

.price-tag strike {
    color: #9CA3AF;
    font-size: 18px;
    margin-right: 12px;
    font-weight: 600;
}

input {
    width: 100%;
    padding: 18px;
    margin-bottom: 18px;
    border: 2px solid #E5E7EB;
    border-radius: 12px;
    font-size: 16px;
    font-family: 'Hind Siliguri';
    outline: none;
    transition: 0.3s;
    background: #F9FAFB;
}

input:focus {
    border-color: var(--orange);
    background: white;
    box-shadow: 0 0 15px rgba(255, 69, 0, 0.1);
}

.submit-btn {
    width: 100%;
    background: var(--orange-gradient);
    color: white;
    padding: 20px;
    border: none;
    border-radius: 12px;
    font-size: 20px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 10px 25px rgba(255, 69, 0, 0.3);
    animation: pulse-button 2s infinite;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(255, 69, 0, 0.4);
}

@keyframes pulse-button {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.03);
    }

    100% {
        transform: scale(1);
    }
}

/* Modules Section */
.modules-section {
    padding: 100px 0;
    background: white;
}

.sec-title {
    text-align: center;
    font-size: 36px;
    color: var(--dark-blue);
    margin-bottom: 50px;
    font-weight: 800;
}

.module-box-wrapper {
    border: 4px solid var(--orange-light);
    border-radius: 30px;
    padding: 40px;
    background: #FFF;
    position: relative;
}

.module-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.module-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
    transition: 0.3s;
    border: 1px solid #F3F4F6;
}

.module-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

.module-header {
    padding: 20px 30px;
    font-size: 22px;
    font-weight: 800;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
}

.module-header.day1 {
    background: var(--orange-gradient);
}

.module-header.day2 {
    background: var(--dark-blue);
}

.module-body {
    padding: 35px;
}

.module-body li {
    margin-bottom: 24px;
    font-size: 16px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    color: #374151;
    line-height: 1.5;
}

.module-body li .m-icon {
    width: 35px;
    height: 35px;
    background: var(--orange-light);
    color: var(--orange);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.module-body li .m-text {
    display: flex;
    flex-direction: column;
}

.module-body li .m-text strong {
    color: var(--dark-blue);
    font-size: 17px;
    margin-bottom: 4px;
    display: block;
}

/* Bonus Badge */
.bonus-tag {
    background: #E11D48;
    color: white;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 800;
    display: inline-block;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Roadmap Info */
.roadmap-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.info-card {
    background: var(--orange-light);
    padding: 20px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid rgba(255, 69, 0, 0.1);
}

.info-card h5 {
    font-size: 24px;
    color: var(--orange);
    font-weight: 800;
}

.info-card p {
    font-size: 14px;
    color: #4B5563;
    font-weight: 700;
    margin-top: 5px;
}

/* Sticky Mobile Bar */
.sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: white;
    padding: 15px 20px;
    display: none;
    justify-content: space-between;
    align-items: center;
    z-index: 1001;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #EEE;
}

.sticky-bar .price {
    font-size: 24px;
    font-weight: 800;
    color: var(--orange);
}

.sticky-bar .btn {
    background: var(--orange);
    color: white;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
}

/* Sales Popup - Enhanced Organic */
.sales-popup {
    position: fixed;
    bottom: 30px;
    left: -450px;
    background: white;
    padding: 15px 25px;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 18px;
    z-index: 9998;
    transition: 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border-left: 6px solid var(--orange);
    min-width: 320px;
}

.sales-popup.active {
    left: 30px;
}

.sales-popup .icon {
    width: 50px;
    height: 50px;
    background: var(--orange-light);
    color: var(--orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.sales-popup .info .name {
    font-weight: 800;
    font-size: 16px;
    color: var(--dark-blue);
}

.sales-popup .info .meta {
    font-size: 14px;
    color: #4B5563;
}

.sales-popup .info .time {
    font-size: 12px;
    color: #9CA3AF;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}

@media (max-width: 768px) {
    .hero {
        padding: 50px 0 80px 0;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 17px;
    }

    .video-box {
        aspect-ratio: 1/1;
        height: auto;
        border-radius: 20px;
    }

    .stat-item {
        min-width: 100%;
    }

    .enroll-card {
        padding: 30px 20px;
    }

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

    .sticky-bar {
        display: flex;
    }

    .sales-popup {
        bottom: 85px;
        left: -100%;
        width: calc(100% - 40px);
        min-width: unset;
        z-index: 9998;
    }

    .sales-popup.active {
        left: 20px;
        right: auto;
    }

    .sec-title {
        font-size: 28px;
    }
}

/* Mentor Section */
.mentor-section {
    padding: 100px 0;
    background: white;
    text-align: center;
}

.mentor-card {
    background: var(--bg-gray);
    max-width: 700px;
    margin: 0 auto;
    padding: 50px 30px;
    border-radius: 30px;
    border: 1px solid #E5E7EB;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.mentor-img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 4px solid var(--orange);
    box-shadow: 0 10px 20px rgba(255, 69, 0, 0.2);
}

/* Review Marquee Section */
.reviews-section {
    padding: 100px 0;
    background: #F9FAFB;
    overflow: hidden;
    position: relative;
}

.marquee-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 100%;
    overflow: hidden;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, #F9FAFB, transparent);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, #F9FAFB, transparent);
}

.marquee-track {
    display: flex;
    width: max-content;
    gap: 30px;
}

.track-left {
    animation: scrollLeft 40s linear infinite;
}

.track-right {
    animation: scrollRight 40s linear infinite;
}

@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes scrollRight {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

.review-card {
    background: white;
    width: 350px;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid #F3F4F6;
    flex-shrink: 0;
}

.review-card i.fa-quote-left {
    font-size: 30px;
    color: var(--orange-light);
    margin-bottom: 15px;
    display: block;
}

.review-card p {
    font-size: 16px;
    color: #4B5563;
    margin-bottom: 20px;
    line-height: 1.6;
    font-style: italic;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid #F3F4F6;
    padding-top: 20px;
}

.reviewer-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--dark-blue);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
}

.reviewer-details h5 {
    font-size: 16px;
    color: var(--dark-blue);
    font-weight: 700;
}

.reviewer-details span {
    font-size: 13px;
    color: #9CA3AF;
}

.stars {
    color: #FBBF24;
    font-size: 14px;
    margin-top: 4px;
}

footer {
    text-align: center;
    padding: 50px;
    background: white;
    border-top: 1px solid #E5E7EB;
    color: #6B7280;
    font-size: 15px;
    font-weight: 600;
}

/* Modal Styles - Fixed UI */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 25, 44, 0.85);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-y: auto;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 480px;
    animation: modalSlide 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    margin: auto;
}

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

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 35px;
    cursor: pointer;
    transition: 0.3s;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}

.close-modal:hover {
    background: var(--orange);
    transform: rotate(90deg);
}
/* Bonus Section Responsive Classes */
.bonus-container {
    margin-top: 60px;
    padding: 60px 40px;
    background: linear-gradient(135deg, #FFF5F1 0%, #FFFBF9 100%);
    border: 2px dashed var(--orange);
    border-radius: 40px;
    position: relative;
}

.bonus-pill {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--orange);
    color: white;
    padding: 10px 30px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 16px;
    box-shadow: 0 10px 20px rgba(255, 69, 0, 0.2);
    white-space: nowrap;
    z-index: 10;
}

.bonus-title {
    text-align: center;
    color: var(--dark-blue);
    font-size: 32px;
    margin-bottom: 40px;
    line-height: 1.4;
    font-weight: 800;
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.bonus-card {
    background: white;
    padding: 30px;
    border-radius: 24px;
    border: 1px solid #F3F4F6;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.bonus-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
    border-color: var(--orange-light);
}

@media (max-width: 768px) {
    .bonus-container {
        padding: 50px 20px 30px;
        border-radius: 24px;
        margin-top: 40px;
    }
    
    .bonus-title {
        font-size: 24px;
        margin-bottom: 30px;
    }
    
    .bonus-pill {
        font-size: 14px;
        padding: 8px 20px;
    }

    .bonus-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .bonus-card {
        padding: 25px;
    }
}