:root {
    --bg-color: #05050A;
    --text-main: #ffffff;
    --text-muted: #a0a0b0;
    --accent: #4F46E5;
    --accent-hover: #6366F1;
    --accent-glow: rgba(79, 70, 229, 0.4);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 0;
    overflow: hidden;
}

.navbar {
    width: 100%;
    padding: 2vh 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    background: rgba(5, 5, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
}

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

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: white;
}

.nav-cta {
    background: var(--accent);
    color: white;
    text-decoration: none;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-weight: 700;
    transition: background 0.3s;
}

.nav-cta:hover {
    background: var(--accent-hover);
}

/* Background elements */
.hero::before {
    content: '';
    position: absolute;
    top: -10%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    filter: blur(120px);
    z-index: 0;
    pointer-events: none;
}

.container {
    flex: 1;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: clamp(20px, 4vh, 60px);
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 2vh 20px;
}

.hero-content h1 {
    font-size: clamp(2rem, 5vh, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5vh;
    letter-spacing: -1px;
}

.hero-content h1 span {
    display: block;
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: clamp(1rem, 2vh, 1.25rem);
    color: var(--text-muted);
    margin-bottom: 2.5vh;
    font-weight: 500;
}

.features {
    list-style: none;
    margin-bottom: 3vh;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1vh 1vw;
}

.features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1vh 1vw;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
    font-size: clamp(0.75rem, 1.4vh, 0.95rem);
}

.features li:hover {
    transform: translateY(-2px) scale(1.01);
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.05);
}

.features svg {
    width: clamp(16px, 2.5vh, 24px);
    height: clamp(16px, 2.5vh, 24px);
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.features strong {
    color: #fff;
}

.cta-container {
    background: linear-gradient(145deg, rgba(79, 70, 229, 0.1), rgba(0, 0, 0, 0));
    padding: 1.5vh 1.5vw;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.cta-text {
    font-size: clamp(0.85rem, 1.8vh, 1.1rem);
    margin-bottom: 1.5vh;
    color: #e0e0e0;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--accent);
    color: white;
    text-decoration: none;
    padding: clamp(0.5rem, 1.5vh, 1rem) clamp(1rem, 3vw, 2rem);
    font-size: clamp(0.9rem, 2vh, 1.1rem);
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
}

.cta-button:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.5);
}

.cta-button svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.cta-button:hover svg {
    transform: translateX(5px);
}

.hero-image-container {
    position: relative;
    border-radius: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
    filter: blur(60px);
    z-index: 0;
}

.hero-image {
    width: 100%;
    max-width: 600px;
    max-height: 80vh;
    height: auto;
    position: relative;
    z-index: 1;
    border-radius: 30px;
    animation: float 6s ease-in-out infinite;
    object-fit: contain;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards cubic-bezier(0.2, 0.8, 0.2, 1);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(30px);
    animation: fadeInLeft 0.8s forwards cubic-bezier(0.2, 0.8, 0.2, 1);
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

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

@keyframes fadeInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* --- NEW SECTIONS --- */
.section {
    padding: 80px 20px;
    background-color: var(--bg-color);
    position: relative;
    z-index: 2;
}

.dark-bg {
    background-color: #030305;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.container-standard {
    max-width: 1000px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-align: center;
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.mt-4 {
    margin-top: 3rem;
}

/* Specifications Table */
.table-responsive {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.specs-table th, .specs-table td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.specs-table th {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-weight: 700;
}

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

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

/* Grid Features (Overview) */
.grid-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 12px;
    color: var(--text-muted);
}

.feature-card strong {
    color: #fff;
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

/* Key Features List */
.key-features-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.key-features-list li {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1.25rem;
    border-radius: 12px;
    position: relative;
    padding-left: 3rem;
}

.key-features-list li::before {
    content: "✓";
    position: absolute;
    left: 1rem;
    top: 1.25rem;
    color: var(--accent);
    font-weight: bold;
}

.key-features-list strong {
    color: #fff;
}

/* CTA Banner */
.cta-banner {
    background: linear-gradient(145deg, rgba(79, 70, 229, 0.15), rgba(0, 0, 0, 0));
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--accent-glow);
    text-align: center;
}

.cta-banner p {
    font-size: 1.25rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* Conversion Trigger */
.conversion-trigger {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--accent-glow);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 2rem;
    border: 1px solid var(--accent);
}

.trigger-icon {
    width: 48px;
    height: 48px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.trigger-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.conversion-trigger p {
    margin: 0;
    font-size: 1.1rem;
}

/* Reviews Grid */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.review-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.reviewer-initial {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
}

.review-header strong {
    color: #fff;
    display: block;
    font-size: 1.1rem;
}

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

.review-stars {
    color: #FBBF24;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.review-text {
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.7;
}

/* Split Layout (How It Works) */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.split-content .section-title {
    text-align: left;
}

.split-content .section-desc {
    text-align: left;
    margin-left: 0;
}

.steps-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.steps-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: var(--glass-bg);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.step-num {
    background: var(--accent);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.steps-list strong {
    color: #fff;
    display: block;
}

/* FAQ Section */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    transition: background 0.3s ease;
}

.faq-item[open] {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent);
}

.faq-item summary {
    padding: 1.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: normal;
    transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
    content: '−';
    transform: rotate(180deg);
}

.faq-content {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Responsive */
@media (max-width: 968px) {
    .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2vh;
    }
    
    .hero {
        height: 100vh;
        padding-top: 0;
        padding-bottom: 0;
    }

    .nav-links {
        display: none;
    }

    .features li {
        text-align: left;
    }
    
    .hero-content h1 {
        font-size: clamp(1.8rem, 4vh, 3.5rem);
    }
    
    .hero-image {
        max-height: 35vh;
        max-width: 80%;
    }
    
    .cta-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 1.5vh;
    }

    .split-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}