/* ===== TYPOGRAPHY ===== */
h1 {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    background-color: black;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

h2 {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.3;
    color: #1a1a2e;
    margin: 48px 0 20px 0;
    padding-bottom: 8px;
    border-bottom: 3px solid transparent;
    background-image: linear-gradient(90deg, #ff0050, #00f2ea);
    background-size: 100% 3px;
    background-repeat: no-repeat;
    background-position: bottom;
    display: inline-block;
}

h2 i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a2e;
    margin: 32px 0 12px 0;
}

p {
    margin-bottom: 20px;
    color: #2d2d44;
    font-size: 16px;
}

strong {
    color: #1a1a2e;
}

/* ===== HERO SECTION ===== */
.hero-modern {
    background: linear-gradient(145deg, #ffffff, #f8f9ff);
    padding: 48px 40px;
    border-radius: 28px;
    margin: 24px 0 40px 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
    text-align: center;
    border: 2px solid transparent;
    background-image: linear-gradient(white, white), 
                      linear-gradient(135deg, #00f2ea, #ff0050);
    background-origin: padding-box, border-box;
    background-clip: padding-box, border-box;
}

.hero-modern .subtitle {
    font-size: 19px;
    color: #2d2d44;
    max-width: 700px;
    margin: 0 auto 32px auto;
}

.hero-modern .subtitle i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== BUTTONS ===== */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 38px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.cta-button i,
.cta-button .fab {
    font-size: 17px;
}

.cta-button.primary {
    background: linear-gradient(135deg, #ff0050, #ff6b8a);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(255, 0, 80, 0.35);
}

.cta-button.primary:hover {
    background: linear-gradient(135deg, #e60048, #ff5a7a);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 0, 80, 0.45);
    text-decoration: none;
    color: #ffffff;
}

.cta-button.secondary {
    background: transparent;
    color: #1a1a2e;
    border: 2px solid #d0d0dd;
}

.cta-button.secondary:hover {
    background: linear-gradient(135deg, #00f2ea, #ff0050);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border-color: #ff0050;
    transform: translateY(-2px);
    text-decoration: none;
}

.cta-button.secondary:hover i {
    background: linear-gradient(135deg, #00f2ea, #ff0050);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}



.cta-sub {
    font-size: 14px;
    color: #666;
    margin-top: 20px;
}

.cta-sub strong {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-sub i {
    color: #ff0050;
}

/* ===== BOXES ===== */
.success-box {
    background: linear-gradient(135deg, #f0fdfa, #e6faf5);
    border-left: 5px solid #00f2ea;
    padding: 20px 28px;
    border-radius: 12px;
    margin: 32px 0;
}

.success-box i {
    color: #00b894 !important;
}

.success-box strong {
    color: #00b894;
}

.warning-box {
    background: #fff8f0;
    border-left: 5px solid #ff6b35;
    padding: 20px 28px;
    border-radius: 12px;
    margin: 32px 0;
}

.warning-box strong {
    color: #e67e22;
}

/* ===== FEATURE LIST ===== */
.feature-list {
    padding-left: 0;
    list-style: none;
}

.feature-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 24px;
    padding: 16px 20px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.feature-list li:hover {
    border-color: #00f2ea;
    box-shadow: 0 4px 15px rgba(0, 242, 234, 0.15);
}

.feature-list li i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 20px;
    margin-top: 2px;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
}

.feature-list li div {
    flex: 1;
}

.feature-list li div p {
    margin-bottom: 0;
    color: #444;
    font-size: 15px;
}

.feature-list li div strong {
    font-size: 15px;
    color: #1a1a2e;
}

/* ===== STEP LIST ===== */
.step-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin: 32px 0;
}

.step-item {
    background: #ffffff;
    padding: 28px 32px;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    display: flex;
    align-items: flex-start;
    gap: 24px;
    transition: all 0.3s ease;
}

.step-item:hover {
    border-color: #00f2ea;
    box-shadow: 0 4px 20px rgba(0, 242, 234, 0.15);
    transform: translateX(4px);
}

.step-number {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-item h3 {
    margin: 0 0 6px 0;
    font-size: 18px;
}

.step-item h3 i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step-item p {
    margin-bottom: 0;
    font-size: 15px;
}

/* ===== FEATURE GRID ===== */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    margin: 32px 0;
}

.feature-card {
    background: #ffffff;
    padding: 24px 20px;
    border-radius: 16px;
    border: 2px solid #eee;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff0050, #00f2ea, #ff0050);
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover::before {
    opacity: 1;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.07);
    border-color: #00f2ea;
}

.feature-card .icon {
    font-size: 32px;
    margin-bottom: 12px;
    display: block;
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-card h3 {
    font-size: 16px;
    margin: 0 0 8px 0;
}

.feature-card p {
    font-size: 14px;
    color: #555;
    margin-bottom: 0;
}

/* ===== COMPARISON ===== */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 32px 0;
}

.comparison-card {
    padding: 28px 24px;
    border-radius: 16px;
    border: 2px solid #eee;
}

.comparison-card.free {
    border-color: #00f2ea;
    background: linear-gradient(135deg, #f0fdfa, #e6faf5);
}

.comparison-card.paid {
    border-color: #ff0050;
    background: linear-gradient(135deg, #fff0f3, #fde8ed);
}

.comparison-card h3 {
    margin: 0 0 16px 0;
    text-align: center;
    font-size: 18px;
}

.comparison-card.free h3 {
    color: #00b894;
}

.comparison-card.paid h3 {
    color: #ff0050;
}

.comparison-card ul {
    list-style: none;
    padding: 0;
}

.comparison-card ul li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 6px 0;
    margin-bottom: 4px;
    font-size: 15px;
}

.comparison-card ul li i {
    color: #00b894;
    font-size: 14px;
    margin-top: 2px;
}

.comparison-card.paid ul li i {
    color: #ff0050;
}

/* ===== FAQ ===== */
.faq-item {
    border: 2px solid #e8e8f0;
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    background: #ffffff;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #00f2ea;
}

.faq-question {
    padding: 20px 24px;
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fafafc;
    border: none;
    width: 100%;
    text-align: left;
    transition: all 0.2s;
    color: #1a1a2e;
}

.faq-question:hover {
    background: linear-gradient(135deg, #f8f9ff, #f0fdfa);
}

.faq-question i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s;
    font-size: 16px;
}

.faq-question[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 24px 20px 24px;
    display: none;
}

.faq-answer p {
    margin-bottom: 0;
    color: #444;
    font-size: 15px;
}

.faq-question[aria-expanded="true"] + .faq-answer {
    display: block;
}

/* ===== FINAL CTA ===== */
.final-cta {
    background: linear-gradient(145deg, #1a1a2e, #2d2d44);
    padding: 48px 40px;
    border-radius: 28px;
    margin: 48px 0 24px 0;
    text-align: center;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 242, 234, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.final-cta::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 50%;
    height: 150%;
    background: radial-gradient(circle, rgba(255, 0, 80, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.final-cta h2 {
    color: #ffffff;
    border-bottom-color: transparent;
    background-image: linear-gradient(90deg, #ff0050, #00f2ea);
    background-size: 100% 3px;
    background-repeat: no-repeat;
    background-position: bottom;
    margin-top: 0;
    font-size: 32px;
    position: relative;
    z-index: 1;
}

.final-cta h2 i {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta p {
    color: #cdcddd;
    max-width: 600px;
    margin: 0 auto 24px auto;
    font-size: 17px;
    position: relative;
    z-index: 1;
}

.final-cta .cta-button.primary {
    background: linear-gradient(135deg, #ff0050, #ff6b8a);
    box-shadow: 0 4px 20px rgba(255, 0, 80, 0.4);
    position: relative;
    z-index: 1;
}

.final-cta .cta-button.primary:hover {
    background: linear-gradient(135deg, #e60048, #ff5a7a);
}

.final-cta .cta-button.secondary {
    border-color: #666;
    color: #ffffff;
    position: relative;
    z-index: 1;
}

.final-cta .cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #ff0050;
}

.final-cta .cta-sub {
    color: #999;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.final-cta .cta-sub strong {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta .cta-sub i {
    color: #ff0050;
}

/* ===== IMAGE ===== */
.featured-image {
    width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 32px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 2px solid transparent;
    background-image: linear-gradient(white, white), 
                      linear-gradient(135deg, #ff0050, #00f2ea);
    background-origin: padding-box, border-box;
    background-clip: padding-box, border-box;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
    h1 {
        font-size: 30px;
    }

    h2 {
        font-size: 24px;
    }

    .hero-modern {
        padding: 32px 20px;
    }

    .step-item {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
    }

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

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

    .button-group .cta-button {
        width: 100%;
        justify-content: center;
    }

    .feature-list li {
        padding: 12px 16px;
    }

    .final-cta {
        padding: 32px 20px;
    }

    .final-cta h2 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
}