:root {
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --highlight-color: #0cad77;
    --gold-color: #ffd700;
    --gold-dark: #ffb800;
    --light-text: #ffffff;
    --medium-text: #b8b8b8;
    --dark-text: #2a2a3e;
    --gradient-primary: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-accent: linear-gradient(135deg, #0cad77 0%, #0ee88a 100%);
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffb800 100%);
    --shadow-color: rgba(14, 20, 46, 0.3);
    --shadow-glow: rgba(12, 173, 119, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', 'Montserrat', sans-serif;
    background: var(--primary-color);
    color: var(--light-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.main-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    z-index: -2;
    opacity: 0.95;
}

.main-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(12, 173, 119, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 50%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.floating-items {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.floating-item {
    position: absolute;
    background: var(--highlight-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float linear infinite;
    box-shadow: 0 0 10px var(--shadow-glow);
}

@keyframes float {
    0% {
        transform: translateY(100vh) translateX(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100px) translateX(100px) rotate(360deg);
        opacity: 0;
    }
}

.page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.main-header {
    background: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(12, 173, 119, 0.2);
    box-shadow: 0 4px 20px var(--shadow-color);
}

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

.brand-logo-img {
    height: 50px;
    width: auto;
    transition: transform 0.3s ease;
}

.brand-logo-img:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 15px;
}

.nav-button {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    border: 2px solid transparent;
}

.btn-text-mobile {
    display: none;
}

.btn-text-desktop {
    display: inline;
}

.btn-main {
    background: var(--gradient-accent);
    color: var(--light-text);
    box-shadow: 0 4px 15px var(--shadow-glow);
}

.btn-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-glow);
}

.btn-alt {
    background: transparent;
    color: var(--light-text);
    border: 2px solid var(--highlight-color);
}

.btn-alt:hover {
    background: var(--highlight-color);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-area {
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(12, 173, 119, 0.2);
    border: 1px solid var(--highlight-color);
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    color: var(--highlight-color);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-headline {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--medium-text);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: 5px;
}

.hero-stat-label {
    display: block;
    font-size: 14px;
    color: var(--medium-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-btn-main,
.hero-btn-alt {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
}

.hero-btn-main {
    background: var(--gradient-accent);
    color: var(--light-text);
    box-shadow: 0 4px 15px var(--shadow-glow);
    border: 2px solid transparent;
}

.hero-btn-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-glow);
}

.hero-btn-alt {
    background: var(--gradient-accent);
    color: var(--light-text);
    box-shadow: 0 4px 15px var(--shadow-glow);
    border: 2px solid transparent;
}

.hero-btn-alt:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-glow);
}

/* Expert Section */
.expert-section {
    padding: 60px 0;
    background: rgba(22, 33, 62, 0.5);
}

.expert-block {
    background: rgba(26, 26, 46, 0.8);
    border: 1px solid rgba(12, 173, 119, 0.3);
    border-radius: 16px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.expert-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(12, 173, 119, 0.2);
}

.expert-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--light-text);
}

.expert-info h3 {
    font-size: 24px;
    margin-bottom: 5px;
    color: var(--light-text);
}

.specialist-title {
    color: var(--gold-color);
    font-weight: 600;
    margin-bottom: 5px;
}

.specialist-credentials {
    color: var(--medium-text);
    font-size: 14px;
}

.research-info {
    background: rgba(15, 52, 96, 0.3);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    border-left: 4px solid var(--highlight-color);
}

.method-list {
    list-style: none;
    padding-left: 0;
    margin-top: 15px;
}

.method-list li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: var(--medium-text);
}

.method-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--highlight-color);
    font-weight: bold;
}

.expert-block p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--medium-text);
    font-style: italic;
}

/* Inline CTA */
.inline-cta {
    text-align: center;
    padding: 40px 0;
}

/* Content Section */
.content-section {
    padding: 60px 0;
}

.content-block {
    margin-bottom: 60px;
}

.content-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--light-text);
    text-align: center;
}

.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.data-point {
    text-align: center;
    padding: 30px;
    background: rgba(22, 33, 62, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(12, 173, 119, 0.2);
    transition: transform 0.3s ease;
}

.data-point:hover {
    transform: translateY(-5px);
    border-color: var(--highlight-color);
    box-shadow: 0 8px 25px var(--shadow-glow);
}

.data-number {
    display: block;
    font-size: 42px;
    font-weight: 800;
    color: var(--gold-color);
    margin-bottom: 10px;
}

.data-label {
    display: block;
    font-size: 14px;
    color: var(--medium-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.source-info {
    background: rgba(15, 52, 96, 0.3);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border-left: 4px solid var(--highlight-color);
}

.source-info ul {
    list-style: none;
    padding-left: 0;
}

.source-info li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: var(--medium-text);
}

.source-info li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--highlight-color);
    font-size: 20px;
}

.unique-insights {
    background: rgba(26, 26, 46, 0.8);
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 30px;
    border: 1px solid rgba(12, 173, 119, 0.3);
}

.unique-insights h3 {
    color: var(--highlight-color);
    margin-bottom: 15px;
    font-size: 24px;
}

.unique-insights p {
    color: var(--medium-text);
    line-height: 1.8;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    background: rgba(22, 33, 62, 0.6);
    border-radius: 12px;
    overflow: hidden;
}

.comparison-table thead {
    background: var(--gradient-accent);
}

.comparison-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
    color: var(--light-text);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 1px;
}

.comparison-table td {
    padding: 15px;
    border-bottom: 1px solid rgba(12, 173, 119, 0.1);
    color: var(--medium-text);
}

.comparison-table tbody tr:hover {
    background: rgba(12, 173, 119, 0.1);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.pros-cons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.pros-list,
.cons-list {
    padding: 30px;
    border-radius: 12px;
    background: rgba(22, 33, 62, 0.6);
    border: 1px solid rgba(12, 173, 119, 0.2);
}

.pros-list h4 {
    color: var(--gold-color);
    margin-bottom: 20px;
    font-size: 20px;
}

.cons-list h4 {
    color: var(--highlight-color);
    margin-bottom: 20px;
    font-size: 20px;
}

.pros-list ul,
.cons-list ul {
    list-style: none;
    padding-left: 0;
}

.pros-list li,
.cons-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--medium-text);
    line-height: 1.6;
}

.pros-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold-color);
    font-weight: bold;
}

.cons-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--highlight-color);
    font-weight: bold;
}

/* FAQ Section */
.faq-section {
    margin-top: 60px;
}

.faq-item {
    margin-bottom: 15px;
    background: rgba(22, 33, 62, 0.6);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(12, 173, 119, 0.2);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--light-text);
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(12, 173, 119, 0.1);
}

.faq-toggle {
    font-size: 24px;
    color: var(--highlight-color);
    transition: transform 0.3s ease;
    font-weight: 300;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 20px;
    color: var(--medium-text);
    line-height: 1.8;
}

.faq-answer.active {
    max-height: 500px;
    padding: 20px;
}

/* User Reviews */
.user-review {
    background: rgba(22, 33, 62, 0.6);
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 30px;
    border-left: 4px solid var(--gold-color);
}

.rating-text {
    color: var(--gold-color);
    font-size: 20px;
    margin-bottom: 15px;
}

.user-review p {
    color: var(--medium-text);
    line-height: 1.8;
    margin-bottom: 10px;
}

.user-review strong {
    color: var(--light-text);
}

/* Detailed Section */
.detailed-section {
    padding: 60px 0;
    background: rgba(22, 33, 62, 0.5);
}

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

.detailed-heading {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--light-text);
}

.detailed-text {
    font-size: 18px;
    color: var(--medium-text);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.detailed-actions {
    margin-bottom: 40px;
}

.detailed-btn {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    background: var(--gradient-accent);
    color: var(--light-text);
    box-shadow: 0 4px 15px var(--shadow-glow);
    border: 2px solid transparent;
}

.detailed-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-glow);
}

.info-benefits {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.info-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: rgba(26, 26, 46, 0.8);
    border-radius: 8px;
    border: 1px solid rgba(12, 173, 119, 0.2);
    color: var(--medium-text);
    transition: all 0.3s ease;
    text-decoration: none;
    cursor: pointer;
}

.info-feature:hover {
    border-color: var(--highlight-color);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--shadow-glow);
}

.feature-icon {
    font-size: 24px;
}

/* Mobile Sticky */
.mobile-sticky {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px;
    z-index: 1000;
    border-top: 1px solid rgba(12, 173, 119, 0.3);
    box-shadow: 0 -4px 20px var(--shadow-color);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    display: none;
}

.mobile-sticky.active {
    transform: translateY(0);
    display: block;
}

.mobile-content {
    display: flex;
    gap: 10px;
    max-width: 1200px;
    margin: 0 auto;
}

.mobile-cta {
    flex: 1;
    padding: 14px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.mobile-main {
    background: var(--gradient-accent);
    color: var(--light-text);
    box-shadow: 0 4px 15px var(--shadow-glow);
}

.mobile-alt {
    background: transparent;
    color: var(--light-text);
    border: 2px solid var(--highlight-color);
}

.mobile-cta:hover {
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-headline {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-stats {
        gap: 20px;
    }

    .hero-stat-number {
        font-size: 24px;
    }

    .nav-menu {
        flex-direction: row;
        gap: 5px;
        flex-wrap: nowrap;
    }

    .header-content {
        flex-direction: row;
        gap: 5px;
        align-items: center;
    }

    .brand-logo-img {
        height: 40px;
    }

    .nav-button {
        padding: 10px 14px;
        font-size: 12px;
        white-space: normal;
        line-height: 1.3;
        min-width: 0;
        flex: 0 1 auto;
    }

    .btn-text-desktop {
        display: none;
    }

    .btn-text-mobile {
        display: inline;
    }

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

    .data-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .comparison-table {
        font-size: 12px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 10px 8px;
    }

    .pros-cons-grid {
        grid-template-columns: 1fr;
    }

    .expert-block {
        padding: 25px;
    }

    .mobile-sticky {
        display: block;
    }
}

@media (min-width: 769px) {
    .mobile-sticky {
        display: none !important;
    }
}