:root {
    --primary-color: #050b14;
    --primary-light: #0d1a2b;
    --accent-orange: #FF6B35;
    --accent-orange-hover: #e05e2e;
    --accent-green: #00e676;
    --bg-white: #0a1324;
    /* Darker background */
    --bg-light: #111d33;
    /* Slightly lighter inner background */
    --text-main: #f0f4f8;
    /* Soft white text */
    --text-muted: #a6b8c9;
    /* Muted light text */
    --text-white: #FFFFFF;
    --border-light: #2a3b53;
    /* Darker border */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 20px rgba(255, 107, 53, 0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    line-height: 1.6;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
}

/* Utilities */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-padding {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.bg-dark {
    background-color: var(--primary-color);
}

.text-white {
    color: var(--text-white);
}

.text-gray {
    color: #A0AAB5;
}

.mt-50 {
    margin-top: 50px;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 18px 36px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    text-transform: uppercase;
}

.primary-cta {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #ff4b1f 100%);
    color: var(--text-white);
    border: none;
}

.primary-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.secondary-cta {
    background: var(--accent-green);
    color: var(--text-white);
    box-shadow: 0 10px 15px rgba(0, 200, 83, 0.3);
}

.secondary-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px rgba(0, 200, 83, 0.4);
}

.pulse-anim {
    animation: pulse 2s infinite;
}

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

    50% {
        transform: scale(1.02);
    }

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

/* 1. Hero Section */
.hero {
    background-color: var(--primary-color);
    background-image: radial-gradient(circle at top right, rgba(255, 107, 53, 0.1), transparent 50%);
    color: var(--text-white);
    position: relative;
    padding: 100px 0 140px;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-text {
    flex: 1;
    z-index: 2;
}

.badge {
    display: inline-block;
    background: rgba(255, 107, 53, 0.15);
    color: var(--accent-orange);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.hero-text h1 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 20px;
}

.hero-text h1 span {
    color: var(--accent-orange);
}

.hero-text .subtitle {
    font-size: 1.2rem;
    color: #CBD5E1;
    margin-bottom: 40px;
}

.cta-wrapper {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.safe-checkout {
    font-size: 0.85rem;
    color: #94A3B8;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ebook-mockup {
    max-width: 100%;
    height: auto;
    z-index: 2;
    transform: perspective(1000px) rotateY(-15deg);
    transition: transform 0.5s ease;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.5));
}

.ebook-mockup:hover {
    transform: perspective(1000px) rotateY(-5deg);
}

.mockup-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--accent-orange);
    filter: blur(100px);
    opacity: 0.2;
    z-index: 1;
}

/* Reshaped Divider */
.wave-shape {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--bg-white);
    clip-path: polygon(0 100%, 100% 100%, 100% 0%, 0 40%);
}

/* Typography elements */
.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 50px;
}

/* 2. Problem Section */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.problem-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.icon-box {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.icon-box.cross {
    background: rgba(211, 47, 47, 0.15);
    color: #ef5350;
}

.icon-box.check {
    background: rgba(0, 230, 118, 0.15);
    font-size: 1.5rem;
}

.conclusion-box {
    margin-top: 50px;
    background: var(--bg-light);
    padding: 24px;
    border-left: 4px solid var(--accent-orange);
    border-radius: 0 8px 8px 0;
    font-size: 1.1rem;
}

/* 3. Solution */
.solution-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.solution-text,
.solution-image {
    flex: 1;
}

.solution-text h2.left-align {
    text-align: left;
}

.solution-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.floating-cards {
    position: relative;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.mini-card {
    background: var(--bg-white);
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    position: absolute;
    animation: float 4s ease-in-out infinite;
}

.mini-card.c1 {
    top: 40px;
    left: 10%;
    transform: rotate(-5deg);
    z-index: 2;
    border-left: 4px solid var(--accent-orange);
}

.mini-card.c2 {
    bottom: 60px;
    right: 10%;
    transform: rotate(5deg);
    animation-delay: 2s;
    border-left: 4px solid var(--accent-green);
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(var(--rot, 0deg));
    }

    50% {
        transform: translateY(-15px) rotate(var(--rot, 0deg));
    }
}

/* 4. Learning */
.learning-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.learn-card {
    padding: 40px 30px;
    background: var(--bg-white);
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.learn-card:hover {
    border-color: var(--accent-orange);
    box-shadow: var(--shadow-md);
}

.learn-card h3 {
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.learn-card .icon-box {
    margin: 0 auto 20px;
}

/* 5. Audience */
.audience-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.audience-box {
    padding: 40px;
    border-radius: 12px;
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.audience-box h3 {
    margin-bottom: 25px;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.audience-box ul {
    list-style: none;
}

.audience-box li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    position: relative;
    padding-left: 25px;
}

.audience-box li:last-child {
    border-bottom: none;
}

.is-for li::before {
    content: '✓';
    color: var(--accent-green);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.not-for li::before {
    content: '✗';
    color: #ef5350;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* 6. Benefits */
.benefits-list {
    max-width: 800px;
    margin: 40px auto 0;
    list-style: none;
}

.benefits-list li {
    position: relative;
    padding: 20px 20px 20px 60px;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    font-size: 1.15rem;
    transition: transform 0.3s;
}

.benefits-list li:hover {
    transform: translateX(10px);
    background: rgba(255, 107, 53, 0.1);
}

.check-glow {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    background: var(--accent-orange);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent-orange);
}

.check-glow::after {
    content: '';
    position: absolute;
    left: 8px;
    top: 4px;
    width: 6px;
    height: 12px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* 7. Social Proof */
.proof-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    border-top: 5px solid var(--accent-orange);
}

.stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.quote {
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.bg-blue {
    background: #1976d2;
    text-shadow: none;
    color: white;
}

.bg-orange {
    background: var(--accent-orange);
    text-shadow: none;
    color: white;
}

.author-info strong {
    display: block;
    font-size: 1.1rem;
}

.author-info span {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* 8. Offer Section */
.offer-box {
    max-width: 800px;
    margin: 40px auto 0;
    background: var(--bg-white);
    border: 2px solid var(--accent-orange);
    border-radius: 16px;
    padding: 50px;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.ribbon {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-orange);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.offer-header h3 {
    font-size: 1.6rem;
    color: var(--text-white);
    margin-bottom: 30px;
}

.price-area {
    margin-bottom: 30px;
}

.old-price {
    text-decoration: line-through;
    color: #ef5350;
    font-size: 1.1rem;
}

.new-price {
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-main);
    line-height: 1;
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.new-price span {
    font-size: 1.2rem;
    font-weight: 600;
}

.installments {
    display: block;
    color: var(--text-muted);
    margin-top: 10px;
}

.offer-features {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
    max-width: 400px;
    margin-inline: auto;
}

.offer-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-weight: 500;
}

.offer-features svg path {
    fill: var(--accent-green);
}

.garantie-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
    text-align: left;
}

.badge-icon {
    font-size: 3rem;
}

.offer-box .cta-button {
    width: 100%;
    font-size: 1.3rem;
    padding: 22px;
}

/* 10. FAQ */
.faq-list {
    max-width: 800px;
    margin: 40px auto 0;
}

.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
}

.faq-item summary {
    padding: 20px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s;
}

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

.faq-item summary:hover {
    background: var(--bg-light);
}

.arrow {
    transition: transform 0.3s;
    color: var(--accent-orange);
    font-weight: bold;
}

.faq-content {
    padding: 0 20px 20px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* 11. Footer */
.footer {
    padding: 40px 0;
    color: #8A99A8;
    font-size: 0.9rem;
}

.footer p {
    margin-bottom: 10px;
}

.footer-links {
    margin: 15px 0;
}

.footer-links a {
    color: #8A99A8;
    text-decoration: none;
    transition: color 0.3s;
}

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

.disclaimer {
    font-size: 0.8rem;
    max-width: 800px;
    margin: 0 auto 10px;
}

.developed-by {
    margin-top: 20px !important;
    font-size: 0.95rem;
}

.developed-by a {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: bold;
}

.developed-by a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 991px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }

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

    .cta-wrapper {
        align-items: center;
    }

    .problem-grid,
    .learning-grid,
    .audience-grid,
    .proof-grid {
        grid-template-columns: 1fr;
    }

    .solution-content {
        flex-direction: column;
    }

    .solution-text h2.left-align {
        text-align: center;
    }
}

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

    .hero-text h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .offer-box {
        padding: 30px 20px;
    }

    .new-price {
        font-size: 3rem;
    }

    .cta-button {
        width: 100%;
    }

    .mini-card.c1 {
        left: 0;
    }

    .mini-card.c2 {
        right: 0;
    }
}