:root {
    --bg-main: #08090c;
    --card-bg: #11131a;
    --card-border: rgba(255, 255, 255, 0.07);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --brand-red: #ff4b60;
    --brand-glow: rgba(255, 75, 96, 0.35);
    --accent-blue: #3b82f6;
    --radius: 14px;
    --ease-elastic: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Heebo', sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
}

/* Background Glow */
.glow-bg {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 500px;
    height: 350px;
    background: radial-gradient(circle, var(--brand-glow) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
}

/* Float Keyframes */
@keyframes softFloat {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}

.floating-logo {
    animation: softFloat 4.5s ease-in-out infinite;
}

.floating-card {
    animation: softFloat 5s ease-in-out infinite 0.5s;
}

/* Logo Zoom & Hover */
.glow-effect {
    filter: drop-shadow(0 0 8px var(--brand-glow));
    transition: transform 0.4s var(--ease-elastic);
}

.glow-effect:hover {
    transform: scale(1.08);
}

.glow-effect-deep {
    filter: drop-shadow(0 0 18px var(--brand-red)) drop-shadow(0 0 35px var(--brand-glow));
    transition: transform 0.45s var(--ease-elastic), filter 0.3s ease;
    cursor: pointer;
}

.glow-effect-deep:hover {
    transform: scale(1.12);
    filter: drop-shadow(0 0 25px var(--brand-red)) drop-shadow(0 0 50px rgba(255, 75, 96, 0.7));
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 8%;
    border-bottom: 1px solid var(--card-border);
}

.logo-img {
    height: 28px;
    width: auto;
}

.btn {
    padding: 10px 22px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s var(--ease-elastic);
    display: inline-block;
}

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

.btn-nav:hover {
    border-color: var(--brand-red);
    color: var(--brand-red);
    transform: translateY(-2px) scale(1.03);
}

.btn-main {
    background: var(--brand-red);
    color: #fff;
    border: none;
    box-shadow: 0 0 20px var(--brand-glow);
}

.btn-main:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 0 32px rgba(255, 75, 96, 0.7);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px 40px;
    max-width: 750px;
    margin: 0 auto;
}

.discount-banner {
    display: inline-block;
    background: rgba(255, 75, 96, 0.15);
    color: var(--brand-red);
    border: 1px solid rgba(255, 75, 96, 0.4);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.88rem;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
}

.hero-logo-wrapper {
    margin-bottom: 25px;
}

.hero-logo {
    max-width: 280px;
    height: auto;
}

h1 {
    font-size: 2.6rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 15px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.software-badges {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 30px;
}

.badge {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 6px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: all 0.3s var(--ease-elastic);
}

.badge:hover {
    transform: translateY(-3px) scale(1.06);
    border-color: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.badge-win {
    border-color: rgba(59, 130, 246, 0.4);
    color: var(--accent-blue);
}

.badge-win:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.3);
}

/* Scroll Blur Reveal Animation */
.reveal-on-scroll {
    opacity: 0;
    filter: blur(14px);
    transform: translateY(35px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                filter 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, filter, transform;
}

.reveal-on-scroll.is-visible {
    opacity: 1;
    filter: blur(0px);
    transform: translateY(0);
}

/* Reviews */
.reviews, .pricing, .faq {
    max-width: 650px;
    margin: 50px auto;
    padding: 0 20px;
}

.reviews {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.review-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 22px;
    border-radius: var(--radius);
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-2px) scale(1.01);
    border-color: rgba(255, 75, 96, 0.3);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.more-reviews-container {
    display: none;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
    transition: all 0.5s ease;
}

.more-reviews-container.open {
    display: flex;
}

.btn-toggle-reviews {
    background: transparent;
    border: 1px dashed var(--brand-red);
    color: var(--brand-red);
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 700;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    align-self: center;
    margin-top: 10px;
}

.btn-toggle-reviews:hover {
    background: rgba(255, 75, 96, 0.1);
    transform: scale(1.04);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.avatar {
    width: 40px;
    height: 40px;
    background: #1f2430;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--brand-red);
}

.author-name {
    font-weight: 700;
}

.author-role {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.review-text {
    font-size: 0.98rem;
}

.stars {
    color: #f59e0b;
    margin-top: 8px;
    font-size: 0.9rem;
}

/* Pricing */
.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--brand-red);
    border-radius: var(--radius);
    padding: 35px 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 0 30px rgba(255, 75, 96, 0.15);
    transition: transform 0.4s var(--ease-elastic), box-shadow 0.3s ease;
}

.pricing-card:hover {
    box-shadow: 0 0 45px rgba(255, 75, 96, 0.3);
}

.launch-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-red);
    color: #fff;
    padding: 2px 14px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.price-wrap {
    margin: 15px 0 5px;
}

.price {
    font-size: 3.2rem;
    font-weight: 900;
}

.old-price {
    font-size: 1.3rem;
    text-decoration: line-through;
    color: var(--text-secondary);
    margin-right: 10px;
}

.pricing-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.features {
    list-style: none;
    text-align: right;
    margin-bottom: 30px;
}

.features li {
    margin-bottom: 10px;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.btn-full {
    width: 100%;
}

/* FAQ */
h2 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 25px;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    margin-bottom: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.faq-btn {
    width: 100%;
    padding: 16px 20px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.98rem;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
    text-align: right;
}

.faq-content {
    padding: 0 20px 16px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: none;
}

.faq-item.active .faq-content {
    display: block;
}

.mail-link {
    color: var(--brand-red);
    text-decoration: none;
}

/* Footer & Modal */
footer {
    text-align: center;
    padding: 35px 20px;
    border-top: 1px solid var(--card-border);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

footer a {
    color: var(--text-secondary);
    margin-top: 8px;
    display: inline-block;
}

.modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    z-index: 999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-box {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 30px;
    border-radius: var(--radius);
    max-width: 480px;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 15px; left: 15px;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.modal-body p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 12px;
}