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

:root {
    --primary-color: #14b8a6;
    --accent-color: #00d4ff;
    --banner-highlighted-border: rgba(0, 212, 255, 0.25);
    --banner-highlighted-bg: rgba(0, 212, 255, 0.08);
    --bg-dark: #060910;
    --card-bg: rgba(13, 19, 32, 0.85);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-highlighted-bg: rgba(20, 184, 166, 0.08);
    --card-highlighted-border: rgba(20, 184, 166, 0.25);
    --header-bg: rgba(10, 14, 26, 0.92);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.78);
    --text-tertiary: rgba(255, 255, 255, 0.5);
    --container-wide: 1680px;
    --container-main: 1600px;
    --container-narrow: 1320px;
}

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

/* Header */
.header {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    background: var(--header-bg);
    border-bottom: 1px solid var(--card-border);
    padding: 1rem 2rem;
    z-index: 1000;
    transition: box-shadow 0.35s ease;
}

.header-content {
    max-width: var(--container-wide);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

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

.nav .btn-accent:hover {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: 0.3s;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    text-align: center;
}

/* Font Awesome: primary by default */
i[class*="fa-"] {
    color: var(--primary-color);
}

/* White accent where needed */
.btn-primary i {
    color: var(--primary-color);
}

.btn-primary:hover i {
    color: #fff;
}

.discount-badge i,
.pricing-badge i,
.sticky-cta-mobile i {
    color: #fff;
}

.btn-primary {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-primary-filled {
    background: var(--primary-color);
    border: 1px solid var(--primary-color);
    color: #fff;
}

.btn-primary-filled i {
    color: #fff;
    margin-right: 5px;
}

.btn-primary-filled:hover i {
    color: var(--primary-color);
}

.btn-primary-filled:hover {
    background: transparent;
    border: 1px solid var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-color);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: #fff;
}

.btn-accent {
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
}

.btn-accent:hover {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.btn-accent i {
    color: var(--accent-color);
}

.btn-accent:hover i {
    color: #fff;
}

.btn-accent-filled {
    background: var(--accent-color);
    border: 1px solid var(--accent-color);
    color: #fff;
}

.btn-accent-filled i {
    color: #fff;
    margin-right: 5px;
}

.btn-accent-filled:hover i {
    color: var(--accent-color);
}

.btn-accent-filled:hover {
    background: transparent;
    border: 1px solid var(--accent-color);
}

.btn-white {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #fff;
}

.btn-white:hover {
    background: #fff;
    color: #000;
    border-color: #fff;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.btn-white i {
    color: #fff;
}

.btn-white:hover i {
    color: #000;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

.btn-featured {
    box-shadow: 0 0 30px rgba(20, 184, 166, 0.3);
}

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    padding: 200px 2rem 120px;
    text-align: center;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.25) 0%, transparent 35%, transparent 75%, rgba(15, 23, 42, 0.2) 100%),
        radial-gradient(ellipse 80% 50% at 50% 25%, rgba(0, 180, 216, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 70% 45% at 20% 70%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 75%, rgba(100, 220, 255, 0.06) 0%, transparent 50%);
    background-color: var(--bg-dark);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.45), 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container-narrow);
    margin: 0 auto;
}

.section-divider {
    border: none;
    height: 1px;
    width: 60%;
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(90deg,
            transparent,
            rgba(96, 165, 250, 0.4),
            transparent);
}

.hero-subtitle {
    color: var(--accent-color);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
    background: white;
    background-clip: text;
}


.hero h1 .hero-year {
    color: #00d4ff;
    -webkit-text-fill-color: #00d4ff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 0 auto 3rem;
    max-width: 1000px;
}

.metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.metric-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.metric-label {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.cta-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.cta-feature {
    color: var(--text-primary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-feature i {
    color: var(--accent-color);
    font-size: 1.1rem;
}

.scarcity-banner {
    /* background: var(--banner-highlighted-bg); */
    border: 1px solid var(--banner-highlighted-border);
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    color: var(--accent-color);
    display: inline-block;
}

.scarcity-banner i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.scarcity-banner span {
    color: var(--text-primary);
    font-weight: 600;
}

/* Section */
.section {
    padding: 80px 2rem;
    max-width: var(--container-main);
    margin: 0 auto;
}


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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.section-title-highlight {
    color: var(--accent-color);
}

.section-title i {
    margin-right: 0.6rem;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.card:hover {
    box-shadow: 0 8px 30px rgba(20, 184, 166, 0.15);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.card-text {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.7;
    flex-grow: 1;
}

.card-result {
    color: var(--text-primary);
    font-weight: 600;
    margin-top: auto;
}

.card-result i {
    margin-right: 0.3rem;
    color: var(--accent-color);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: box-shadow 0.45s ease, border-color 0.45s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    box-shadow: 0 8px 30px rgba(20, 184, 166, 0.15);
}

.feature-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    min-height: 2.8em;
    line-height: 1.4;
    display: flex;
    align-items: flex-start;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.7;
    flex-grow: 1;
    margin-top: 0;
    /* start at same height: title min-height does the job */
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: #000;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Pro badge - primary color */
.feature-badge.badge-pro {
    background: var(--primary-color);
    color: #000;
}

/* VIP badge - accent color */
.feature-badge.badge-vip {
    background: var(--accent-color);
    color: #000;
}

.pro-badge-card {
    border-color: var(--primary-color);
}

.vip-badge-card {
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.15);
}

/* Program Section */
.program-section {
    position: relative;
}

.program-bg-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.8;
    /* Increased from 0.6 */
    z-index: 0;
}

.program-section .section-header,
.program-section .accordion {
    position: relative;
    z-index: 1;
}

/* Accordion */
.accordion {
    max-width: var(--container-main);
    margin: 0 auto;
}

.accordion-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: border-color 0.45s ease, background-color 0.45s ease, box-shadow 0.45s ease;
    position: relative;
}

.accordion-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg,
            rgba(59, 130, 246, 0.3),
            rgba(96, 165, 250, 0.3),
            rgba(147, 197, 253, 0.3),
            rgba(59, 130, 246, 0.3));
    background-size: 300% 300%;
    border-radius: 16px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.45s ease;
    animation: gradientShift 6s ease infinite;
}

.accordion-item:hover::before {
    opacity: 1;
}

.program-section .accordion-item:hover::before {
    opacity: 0;
}

.program-section .accordion-header:hover {
    background: transparent;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.accordion-item.pro-section {
    border-color: var(--card-highlighted-border);
    background: var(--card-highlighted-bg);
}

.accordion-header {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

.accordion-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.lesson-count {
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: 400;
}

.pro-badge-inline {
    background: var(--primary-color);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.accordion-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.45s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.55s ease;
}

.accordion-item.active .accordion-content {
    max-height: 2000px;
}

.accordion-content ul {
    list-style: none;
    padding: 0 2rem 2rem 2rem;
}

.accordion-content li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.accordion-content ul.program-list {
    padding: 0 2rem 2rem 2rem;
}

.accordion-content ul.program-list li {
    padding-left: 2rem;
}

.accordion-content ul.program-list li.program-lesson {
    padding-top: 0.3rem;
    padding-bottom: 0.3rem;
    padding-left: 4rem;
}

.accordion-content ul.program-list li.program-block-title {
    margin-top: 1.1rem;
    margin-bottom: 0.45rem;
    padding-left: 0;
    color: var(--text-primary);
}

.accordion-content ul.program-list li.program-block-title strong {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
}

.accordion-content ul.program-list li.program-block-title:first-child {
    margin-top: 0.25rem;
}

.accordion-content ul.program-list li.program-block-title::before {
    content: none;
}

.accordion-content ul.program-list li.program-lesson::before {
    content: none;
}

.program-lesson-number {
    position: absolute;
    left: 0.6rem;
    top: 0.5rem;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.22);
    border: 1px solid rgba(59, 130, 246, 0.42);
    color: var(--text-primary);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.accordion-content li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.section-note {
    color: var(--text-tertiary);
    font-style: italic;
    margin-bottom: 1rem;
    padding: 0 2rem;
}

/* Authors */
.authors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.author-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
}

.author-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.author-name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.author-role {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.author-description {
    color: var(--text-secondary);
    flex-grow: 1;
}

/* Carousel */
.carousel-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.carousel {
    overflow: hidden;
}

.carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
    cursor: grab;
    will-change: transform;
}

.carousel-track.dragging {
    transition: none;
}

.carousel-track:active {
    cursor: grabbing;
}

.testimonial-card {
    flex: 0 0 auto;
    width: 500px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.testimonial-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Legacy styles - keep for compatibility */
.testimonial-placeholder {
    background: rgba(255, 255, 255, 0.05);
    height: 200px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
}

.testimonial-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    padding: 0 1.5rem;
}

.testimonial-result {
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 0 1.5rem 1.5rem;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: #fff;
}

.carousel-btn-prev {
    left: -25px;
}

.carousel-btn-next {
    right: -25px;
}

/* Pro Special */
.pro-special {
    /* background: var(--card-highlighted-bg); */
    /* border: 1px solid var(--card-highlighted-border); */
    border-radius: 24px;
    padding: 80px 2rem;
    margin: 80px auto;
    max-width: var(--container-main);
    position: relative;
    overflow: hidden;
}

.pro-matrix-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 100%;
    pointer-events: none;
    opacity: 0.6;
    z-index: 0;
}

@media (max-width: 768px) {
    .pro-matrix-canvas {
        opacity: 0.85;
    }
}

.pro-special .section-header {
    max-width: 900px;
    margin: 0 auto 4rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.pro-special .pro-features-grid,
.pro-special .pro-summary {
    position: relative;
    z-index: 1;
}

.pro-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.pro-feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-highlighted-border);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pro-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.25);
}

.pro-feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.pro-feature-title i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.pro-feature-description {
    color: var(--text-secondary);
    line-height: 1.7;
}

.pro-summary {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .pro-summary {
        text-align: left;
    }
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.pricing-card.featured .pricing-name {
    margin-top: 0;
}

.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: relative;
    transition: box-shadow 0.45s ease, border-color 0.45s ease,
        opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: grid;
    grid-template-rows: auto auto auto auto auto auto auto auto;
    align-items: start;
    gap: 0;
}

.pricing-card:hover {
    box-shadow: 0 8px 30px rgba(20, 184, 166, 0.15);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    background: var(--card-highlighted-bg);
    box-shadow: 0 10px 38px rgba(20, 184, 166, 0.2);
}

.pricing-card.featured .pricing-price {
    color: var(--primary-color);
}

.pricing-card-vip {
    border-color: var(--accent-color);
    /* background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 212, 255, 0.02) 100%); */
    background: rgba(0, 212, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.2);
}

.pricing-card-vip:hover {
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3);
    border-color: var(--accent-color);
}

.pricing-card-vip .pricing-name {
    color: var(--accent-color);
}

.pricing-card-vip .pricing-name i {
    color: var(--accent-color);
}

.pricing-card-vip .pricing-price {
    color: var(--accent-color);
}

.pricing-card-vip .btn-accent {
    background: transparent;
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.pricing-card-vip .btn-accent:hover {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 25px rgba(0, 212, 255, 0.5);
}

.pricing-card-vip .btn-accent i {
    color: var(--accent-color);
}

.pricing-card-vip .btn-accent:hover i {
    color: #fff;
}

.pricing-card-vip .pricing-places {
    color: #ffffff;
}

.pricing-card-vip .pricing-places i {
    color: var(--accent-color);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: #fff;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.pricing-card.featured .pricing-name {
    margin-top: 0;
}

.pricing-name {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    grid-row: 1;
}

.tier-emoji {
    margin-right: 0.45rem;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    color: var(--text-primary);
    letter-spacing: .9px;
    margin-bottom: 1rem;
    grid-row: 2;
}

.pricing-price-currency {
    font-size: 2.3rem;
    color: var(--text-secondary);
}

.pricing-installment {
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    margin-top: -0.5rem;
    line-height: 1.4;
}

.pricing-discount {
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    min-height: 54px;
    grid-row: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pricing-discount.discount-placeholder {
    opacity: 0;
    pointer-events: none;
}

.discount-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.pricing-description {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    grid-row: 4;
    /* color: var(--accent-color) */
}

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

.pricing-section.training-section {
    min-height: 320px;
    grid-row: 5;
}

.pricing-section.bonus-section {
    min-height: 520px;
    grid-row: 6;
}

.pricing-section-title {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.pricing-section-title i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.pricing-features {
    list-style: none;
}

.pricing-features li {
    padding: 0.25rem 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    line-height: 1.6;
}

.pricing-features li.pricing-benefit {
    color: var(--primary-color);
    font-weight: 600;
    margin: 0.5rem 0 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pricing-features li.pricing-benefit strong {
    color: var(--primary-color);
}

/* Pricing check icons */
.pricing-features li i.fa-check {
    font-size: 1.2rem;
    transform: scale(1.1);
}

/* Comparison table check icons */
.comparison-table td i.fa-check {
    font-size: 1.2rem;
    transform: scale(1.1);
}

.pricing-features li i {
    flex-shrink: 0;
    width: 20px;
    text-align: center;
    color: var(--primary-color);
}

.pricing-features li i.fas.fa-circle.list-marker {
    color: var(--accent-color);
}

.pricing-features li i.fa-times {
    color: var(--text-tertiary);
    opacity: 0.5;
}

.pricing-places {
    text-align: center;
    margin: 1.5rem 0;
    font-weight: 600;
    color: #ffffff;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    grid-row: 7;
}

.pricing-places i {
    margin-right: 0.5rem;
}

.pricing-card .btn {
    margin-top: 1rem;
    grid-row: 8;
}

.pricing-places.scarcity {
    color: #ffffff;
}

/* Comparison Table */
.comparison-wrapper {
    overflow-x: auto;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--card-border);
}

.comparison-table td i {
    color: var(--text-primary);
    margin-right: 0.3rem;
}

.comparison-table td i.fa-times {
    color: var(--text-tertiary);
    opacity: 0.5;
}

.comparison-table th {
    background: rgba(255, 255, 255, 0.03);
    font-weight: 700;
    color: var(--primary-color);
}

.comparison-table td {
    color: var(--text-secondary);
}

.comparison-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

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

/* FAQ */
.faq {
    max-width: var(--container-main);
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.03);
}

.faq-question span:first-child {
    font-weight: 600;
    font-size: 1.1rem;
}

.faq-icon {
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: transform 0.45s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.55s ease;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 2rem 2rem 2rem;
}

/* Final CTA */
.final-cta {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 80px 2rem;
    text-align: center;
    margin: 80px 2rem;
    max-width: var(--container-main);
    margin-left: auto;
    margin-right: auto;
}

.final-cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.final-cta-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-bottom: 2.2rem;
}

.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.1rem 0.95rem;
    border-radius: 999px;
    /* border: 1px solid var(--banner-highlighted-border); */
    /* background: var(--banner-highlighted-bg); */
    color: var(--accent-color);
    font-weight: 500;
    font-size: 0.9rem;
}

.meta-chip i {
    color: var(--accent-color);
}

.meta-chip-white {
    /* background: rgba(255, 255, 255, 0.1); */
    color: #fff;
}

.meta-chip-white i {
    color: #fff;
}

.meta-chip-primary {
    color: var(--primary-color);
}

.meta-chip-primary i {
    color: var(--primary-color);
}

.meta-chip-accent {
    /* background: var(--banner-highlighted-bg); */
    color: var(--accent-color);
}

.meta-chip-accent i {
    color: var(--accent-color);
}

.final-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.final-cta-buttons a i {
    margin-right: 0.5rem;
}

.final-cta-note {
    color: var(--text-tertiary);
    font-size: 1rem;
}

/* Footer */
.footer {
    background: var(--header-bg);
    border-top: 1px solid var(--card-border);
    padding: 3rem 2rem;
    text-align: center;
}

.footer-content {
    max-width: var(--container-wide);
    margin: 0 auto;
}

.foorer-logo {
    background: url('logo.jpg') no-repeat center center;
    background-size: contain;
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.footer-contact {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.footer-contact a {
    color: var(--primary-color);
    text-decoration: none;
}

.footer-copy {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s ease, transform 0.9s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Scroll Reveal Animations */
.reveal-up {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-soft {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-soft.visible {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* Staggered animation delays */
[data-delay="1"] {
    transition-delay: 0.05s;
}

[data-delay="2"] {
    transition-delay: 0.1s;
}

[data-delay="3"] {
    transition-delay: 0.15s;
}

[data-delay="4"] {
    transition-delay: 0.2s;
}

/* Faster animation for pricing section */
#pricing .section-header {
    transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

#pricing .pricing-card[data-delay] {
    transition-delay: 0s !important;
}

#pricing .pricing-card:nth-child(1) {
    transition-delay: 0.05s;
}

#pricing .pricing-card:nth-child(2) {
    transition-delay: 0.1s;
}

#pricing .pricing-card:nth-child(3) {
    transition-delay: 0.15s;
}

/* Respect user preferences - DISABLED by user request for consistent experience */
/* @media (prefers-reduced-motion: reduce) {

    .reveal-up,
    .reveal-soft {
        opacity: 1;
        transform: none;
        transition: none;
    }
} */

.sticky-cta-mobile {
    display: none;
    position: fixed;
    right: 16px;
    bottom: 16px;
    width: 58px;
    height: 58px;
    border-radius: 999px;
    background: var(--primary-color);
    color: #fff;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 12px 28px rgba(20, 184, 166, 0.45);
    z-index: 1200;
    font-size: 1.4rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--header-bg);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transform: translateY(-150%);
        opacity: 0;
        transition: all 0.3s;
        border-bottom: 1px solid var(--card-border);
        z-index: 1050;
        pointer-events: none;
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1100;
        width: 40px;
        height: 40px;
        justify-content: center;
        align-items: center;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cards-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

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

    .pricing-card {
        display: flex;
        flex-direction: column;
    }

    .carousel-btn {
        display: none;
    }

    .testimonial-card {
        width: 400px;
    }

    .comparison-table {
        font-size: 0.9rem;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.75rem 0.5rem;
    }

    .final-cta-buttons,
    .final-cta-meta {
        flex-direction: column;
    }

    .pricing-section.training-section,
    .pricing-section.bonus-section {
        min-height: 0;
    }

    /* Отключаем выравнивание высот из десктопа — карточки идут в один столбец */
    .pricing-card .pricing-name,
    .pricing-card .pricing-price,
    .pricing-card .pricing-discount,
    .pricing-card .pricing-description,
    .pricing-card .pricing-places {
        min-height: 0 !important;
    }

    .sticky-cta-mobile {
        display: inline-flex;
    }

    .final-cta-title {
        font-size: 2rem;
    }

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

    .pro-features-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 40px 1.5rem;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }

    .hero {
        padding: 100px 1.5rem 50px;
    }

    .pro-special,
    .final-cta {
        padding: 50px 1.5rem;
        margin: 40px 1rem;
    }
}

/* @media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
} */

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(13, 19, 32, 0.8);
    border: 1px solid var(--card-border);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 990;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    font-size: 1.2rem;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.back-to-top:hover {
    background: var(--card-bg);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 90px;
        right: 25px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
        background: rgba(13, 19, 32, 0.6);
        border-color: rgba(255, 255, 255, 0.1);
    }

    .hero-subtitle {
        text-align: left;
    }

    .hero-description {
        text-align: left;
    }

    .hero h1 {
        text-align: left;
    }

    .cta-features {
        justify-content: flex-start;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        text-align: left;
    }

    .section-title {
        text-align: left;
        line-height: 1.4;
    }

    .section-subtitle {
        text-align: left;
    }

    .section-subtitle-top {
        text-align: left;
    }

    .card-title {
        line-height: 1.2;
    }

    .pricing-description {
        text-align: left;
    }

    .pricing-card.featured .pricing-name {
        padding-top: 2.5rem;
    }
}

.list-marker {
    color: var(--primary-color);
    font-size: 0.45em !important;
    margin-top: 0.65em;
    opacity: 1;
}

/* Telegram Icon Button */
.telegram-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2AABEE 0%, #229ED9 100%);
    color: #fff !important;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(42, 171, 238, 0.3);
}

.telegram-icon-btn:hover {
    box-shadow: 0 6px 20px rgba(42, 171, 238, 0.5);
}

.telegram-icon-btn i {
    color: #fff !important;
    font-size: 1.25rem;
}

.footer-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

/* Application Form */
.application-form-container {
    max-width: var(--container-main);
    margin: 0 auto 3rem;
}

.application-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.application-form button[type="submit"],
.application-form .btn-accent {
    max-width: 400px;
    width: 100%;
    align-self: center;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem 1.25rem;
    border-radius: 12px;
    border: 1px solid var(--card-border);
    background: rgba(6, 9, 16, 0.6);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.form-group select {
    cursor: pointer;
}

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

.form-status {
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

/* Tariff Selection */
.tariff-selection {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    justify-content: space-between;
    flex-wrap: wrap;
}

.tariff-option {
    flex: 1;
    cursor: pointer;
    min-width: 140px;
}

.tariff-option input {
    display: none;
}

.tariff-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    padding: .8rem;
    border-radius: 12px;
    background: rgba(6, 9, 16, 0.6);
    border: 2px solid var(--card-border);
    transition: all 0.3s ease;
    height: 100%;
}

.tariff-card i {
    font-size: 1.2rem;
    color: var(--text-tertiary);
    transition: color 0.3s;
}

.tariff-name {
    font-weight: 600;
    color: var(--text-secondary);
    transition: color 0.3s;
}

.tariff-price {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    transition: color 0.3s;
}

/* Selected State */
.tariff-option input:checked+.tariff-card {
    background: var(--card-highlighted-bg);
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(20, 184, 166, 0.2);
}

.tariff-option input:checked+.tariff-card i,
.tariff-option input:checked+.tariff-card .tariff-name,
.tariff-option input:checked+.tariff-card .tariff-price {
    color: var(--primary-color);
}

/* Start option special checked state */
.tariff-option:has(input[value="Start"]) input:checked+.tariff-card {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
}

.tariff-option:has(input[value="Start"]) input:checked+.tariff-card i,
.tariff-option:has(input[value="Start"]) input:checked+.tariff-card .tariff-name,
.tariff-option:has(input[value="Start"]) input:checked+.tariff-card .tariff-price {
    color: #fff;
}

/* VIP option special checked state */
.tariff-option:has(input[value="VIP"]) input:checked+.tariff-card {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.tariff-option:has(input[value="VIP"]) input:checked+.tariff-card i,
.tariff-option:has(input[value="VIP"]) input:checked+.tariff-card .tariff-name,
.tariff-option:has(input[value="VIP"]) input:checked+.tariff-card .tariff-price {
    color: var(--accent-color);
}

/* Hover State */
.tariff-option:hover .tariff-card {
    border-color: rgba(20, 184, 166, 0.5);
}

/* Start option special hover and focus states */
.tariff-option:has(input[value="Start"]):hover .tariff-card,
.tariff-option:has(input[value="Start"]) input:focus+.tariff-card {
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
}

.tariff-option:has(input[value="Start"]):hover .tariff-card i,
.tariff-option:has(input[value="Start"]):hover .tariff-card .tariff-name,
.tariff-option:has(input[value="Start"]):hover .tariff-card .tariff-price,
.tariff-option:has(input[value="Start"]) input:focus+.tariff-card i,
.tariff-option:has(input[value="Start"]) input:focus+.tariff-card .tariff-name,
.tariff-option:has(input[value="Start"]) input:focus+.tariff-card .tariff-price {
    color: #fff;
}

/* VIP option special hover and focus states */
.tariff-option:has(input[value="VIP"]):hover .tariff-card,
.tariff-option:has(input[value="VIP"]) input:focus+.tariff-card {
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

.tariff-option:has(input[value="VIP"]):hover .tariff-card i,
.tariff-option:has(input[value="VIP"]):hover .tariff-card .tariff-name,
.tariff-option:has(input[value="VIP"]):hover .tariff-card .tariff-price,
.tariff-option:has(input[value="VIP"]) input:focus+.tariff-card i,
.tariff-option:has(input[value="VIP"]) input:focus+.tariff-card .tariff-name,
.tariff-option:has(input[value="VIP"]) input:focus+.tariff-card .tariff-price {
    color: var(--accent-color);
}

/* Comparison Checkmarks */
.check-white {
    color: #ffffff !important;
    /* White - available to all */
}

.check-green {
    color: #22c58f !important;
    /* Green - Pro features */
}

.check-accent {
    color: var(--accent-color) !important;
    /* Blue/Cyan - VIP features */
}

@media (max-width: 768px) {
    .tariff-selection {
        flex-direction: column;
    }

    .tariff-card {
        flex-direction: row;
        justify-content: space-between;
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .testimonial-card {
        width: 340px;
    }

    .carousel-track {
        gap: 1rem;
    }
}