:root {
    --primary-blue: #0052CC;
    --primary-light: #E6F0FF;
    --primary-dark: #003d99;
    --accent: #FF5A5F;
    --text-main: #1A202C;
    --text-muted: #4A5568;
    --bg-white: #FFFFFF;
    --bg-gray: #F7FAFC;
    --border-color: #E2E8F0;
    --success: #38A169;
}

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

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

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-blue { color: var(--primary-blue); }
.underline {
    text-decoration: underline;
    text-decoration-color: var(--primary-blue);
    text-underline-offset: 4px;
}
.center-text { text-align: center; }
.bg-light-blue { background-color: var(--primary-light); }

/* BUTTONS */
.cta-button {
    display: inline-block;
    background-color: var(--primary-blue);
    color: white;
    padding: 16px 36px;
    font-size: 1.125rem;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(0, 82, 204, 0.3);
}

.cta-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 82, 204, 0.4);
}

.cta-button.outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    box-shadow: none;
}

.cta-button.outline:hover { background-color: var(--primary-light); }
.cta-button.full-width { width: 100%; }

.pulse { animation: pulse 2s infinite; }
.pulse-fast { animation: pulse 1s infinite; }

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 82, 204, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(0, 82, 204, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 82, 204, 0); }
}

/* SCROLL ANIMATIONS */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* HERO SECTION */
.hero {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-gray) 0%, var(--bg-white) 100%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.trust-badge {
    display: inline-block;
    background-color: var(--bg-white);
    color: var(--text-muted);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.hero-guarantee {
    margin-top: 16px;
    font-size: 0.875rem;
    color: var(--success);
    font-weight: 600;
}

/* MOCKUP & LOADING ANIMATION */
.ui-mockup {
    background: white;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border: 1px solid var(--border-color);
    overflow: hidden;
    position: relative;
}

.mockup-header {
    background: var(--bg-gray);
    padding: 16px;
    font-weight: 700;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s, color 0.3s;
}

.mockup-body { padding: 24px; }
.mockup-body .line {
    margin-bottom: 12px;
    font-weight: 500;
    opacity: 0; /* Hidden initially for animation */
    transform: translateX(-10px);
}
.mockup-body .blue { color: var(--primary-blue); }

.loader-bar {
    position: absolute;
    top: 0; left: 0;
    height: 4px;
    background: var(--primary-blue);
    width: 0%;
    transition: width 0.3s linear;
}

/* Steps Animation Classes added by JS */
.mockup-step-active {
    animation: slideInFade 0.5s forwards;
}

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

/* LOGOS SECTION */
.social-proof-logos {
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}
.social-proof-logos p {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 24px;
}
.logos-wrapper {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    opacity: 0.6;
}
.logo { font-weight: 800; font-size: 1.5rem; color: var(--text-muted); }

/* PROBLEM SECTION */
.problem-section { padding: 80px 0; }
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}
.problem-img {
    background: var(--bg-gray);
    height: 300px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}
.frustration-alert {
    background: white;
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    color: #C53030;
    font-weight: 700;
}
.pain-points { list-style: none; margin-bottom: 32px; margin-top: 24px; }
.pain-points li { margin-bottom: 16px; font-size: 1.05rem; display: flex; }

/* SOLUTION SECTION */
.solution-section { padding: 80px 0; }
.solution-subtitle { font-size: 1.125rem; color: var(--text-muted); margin-bottom: 48px; }
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}
.card {
    background: white;
    padding: 40px 32px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    text-align: left;
    transition: transform 0.3s;
}
.card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.icon-wrap { font-size: 2.5rem; margin-bottom: 24px; }
.card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.card p { color: var(--text-muted); font-size: 0.95rem; }

/* TESTIMONIALS */
.testimonials-section { padding: 80px 0; background: var(--bg-gray); }
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
}
.review-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}
.stars { color: #F6E05E; font-size: 1.25rem; margin-bottom: 16px; }
.review-text { font-style: italic; margin-bottom: 16px; color: var(--text-main); }
.author-wrap { display: flex; align-items: center; gap: 16px; margin-top: 16px; }
.avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border-color); }
.author { font-weight: 700; color: var(--text-main); font-size: 0.95rem; }

/* FORM SECTION */
.final-cta-section { padding: 80px 0; }
.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 48px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.form-header { text-align: center; margin-bottom: 32px; }
.form-header h2 { font-size: 2rem; margin-bottom: 16px; }
.urgency-text {
    color: #C53030;
    background: #FED7D7;
    display: inline-block;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
}
.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 8px; }
.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}
.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.1);
}
.secure-badge { text-align: center; margin-top: 16px; font-size: 0.75rem; color: var(--text-muted); }
.success-box {
    text-align: center;
    padding: 24px;
    background: #F0FFF4;
    border: 1px solid #9AE6B4;
    border-radius: 8px;
}
.success-box h3 { color: var(--success); margin-bottom: 8px; }
.hidden { display: none !important; }

/* FOOTER */
footer {
    padding: 48px 0;
    border-top: 1px solid var(--border-color);
    background: var(--bg-gray);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 32px;
}
.footer-info h4 { margin-bottom: 16px; }
.footer-info p { color: var(--text-muted); font-size: 0.875rem; margin-bottom: 8px; }
.footer-links { text-align: right; }
.footer-links a {
    display: block;
    color: var(--primary-blue);
    text-decoration: none;
    margin-bottom: 12px;
    font-size: 0.875rem;
}
.footer-links a:hover { text-decoration: underline; }
.footer-copyright {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero .container, .two-col, .grid-3, .grid-2, .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero { padding: 40px 0; text-align: center; }
    .hero h1 { font-size: 2.25rem; }
    .form-container { padding: 32px 24px; }
    .problem-img { display: none; }
    .footer-links { text-align: left; margin-top: 24px; }
}