:root {
    --navy: #0f2540;
    --navy-light: #16345c;
    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --blue-tint: #eff6ff;
    --text: #1f2937;
    --muted: #64748b;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --border: #e2e8f0;
    --radius: 12px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    -webkit-text-size-adjust: 100%;
    line-height: 1.55;
}

a { color: var(--blue); }
img { max-width: 100%; }

.wrap {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--border);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}

.logo {
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 0.02em;
    color: var(--navy);
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a:not(.btn) {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
}

.nav-links a:not(.btn):hover { color: var(--blue); }

.nav-toggle { display: none; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--blue);
    color: #fff;
}
.btn-primary:hover { background: var(--blue-dark); }

.btn-outline {
    background: transparent;
    border-color: var(--navy);
    color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: #fff; }

.btn-white {
    background: #fff;
    color: var(--navy);
}
.btn-white:hover { background: var(--blue-tint); }

/* Hero */
.hero {
    background: linear-gradient(160deg, var(--navy) 0%, var(--navy-light) 60%, #1c3f6b 100%);
    color: #fff;
    padding: 88px 0 96px;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    line-height: 1.15;
    margin: 0 0 18px;
    font-weight: 800;
}

.hero h1 span { color: #7db4ff; }

.hero p {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: #cdd9ea;
    max-width: 620px;
    margin: 0 auto 32px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 36px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 56px;
}

.hero-stat .value {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
}

.hero-stat .label {
    font-size: 0.85rem;
    color: #a9bcd6;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Sections */
section { padding: 72px 0; }

.section-alt { background: var(--bg-alt); }

.section-head {
    text-align: center;
    max-width: 620px;
    margin: 0 auto 48px;
}

.section-head .eyebrow {
    color: var(--blue);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    display: block;
}

.section-head h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    margin: 0 0 12px;
    color: var(--navy);
}

.section-head p { color: var(--muted); font-size: 1.05rem; margin: 0; }

/* Feature grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
}

.feature-card .icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--blue-tint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 16px;
}

.feature-card h3 {
    margin: 0 0 8px;
    font-size: 1.1rem;
    color: var(--navy);
}

.feature-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    max-width: 820px;
    margin: 0 auto;
}

.price-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
}

.price-card.featured {
    border-color: var(--blue);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.14);
    position: relative;
}

.price-card .badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--blue);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 14px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.price-card h3 {
    margin: 0 0 4px;
    color: var(--navy);
    font-size: 1.2rem;
}

.price-card .price {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy);
    margin: 12px 0 2px;
}

.price-card .price small {
    font-size: 1rem;
    font-weight: 600;
    color: var(--muted);
}

.price-card ul {
    list-style: none;
    padding: 0;
    margin: 24px 0 28px;
    flex: 1;
}

.price-card li {
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
    color: var(--text);
    font-size: 0.95rem;
}

.price-card li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--blue);
    font-weight: 800;
}

.pricing-note {
    text-align: center;
    color: var(--muted);
    font-size: 0.9rem;
    margin-top: 28px;
}

/* Contact */
.contact-box {
    background: var(--navy);
    color: #fff;
    border-radius: 20px;
    padding: 56px 40px;
    text-align: center;
}

.contact-box h2 {
    margin: 0 0 12px;
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.contact-box p {
    color: #c3d2e6;
    max-width: 520px;
    margin: 0 auto 28px;
}

.contact-methods {
    display: flex;
    gap: 28px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 32px;
    font-size: 0.95rem;
}

.contact-methods a { color: #fff; text-decoration: none; font-weight: 600; }
.contact-methods a:hover { text-decoration: underline; }

.contact-methods .label {
    display: block;
    color: #8fa5c4;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

/* Footer */
footer {
    padding: 32px 0;
    text-align: center;
    color: var(--muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
}

footer p { margin: 4px 0; }

@media (max-width: 720px) {
    .nav-links { display: none; }
    section { padding: 56px 0; }
    .contact-box { padding: 40px 24px; border-radius: 16px; }
}