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

:root {
    --bg: #050712;
    --bg-elevated: #0b0f1e;
    --bg-muted: #070a16;
    --accent: #1f6feb;
    --accent-soft: rgba(31, 111, 235, 0.12);
    --accent-strong: rgba(31, 111, 235, 0.18);
    --accent-border: rgba(31, 111, 235, 0.6);
    --text: #f7f9ff;
    --text-soft: #a1acc9;
    --danger: #f97373;
    --border-subtle: rgba(255, 255, 255, 0.06);
    --radius-lg: 16px;
    --radius-xl: 22px;
    --shadow-soft: 0 22px 60px rgba(0, 0, 0, 0.65);
    --shadow-subtle: 0 12px 30px rgba(0, 0, 0, 0.35);
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", sans-serif;
    background: radial-gradient(circle at top, #0d1730 0, #050712 40%, #020309 100%);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Layout */

.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 4.5rem 0;
}

.section.muted {
    background: radial-gradient(circle at top left, rgba(31, 111, 235, 0.05), transparent 55%),
                radial-gradient(circle at bottom right, rgba(15, 118, 110, 0.06), transparent 55%);
}

.section-title {
    font-size: clamp(1.9rem, 2.5vw, 2.2rem);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    color: var(--text-soft);
    max-width: 560px;
    margin-bottom: 2.5rem;
}

/* Header */

.main-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: linear-gradient(to bottom, rgba(5, 7, 18, 0.92), rgba(5, 7, 18, 0.82));
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 0;
    gap: 1.5rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.logo-img {
    width: 30px;
    height: 30px;
    border-radius: 11px;
    display: inline-block;
    object-fit: cover;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.7);
}

.logo-mark {
    width: 30px;
    height: 30px;
    border-radius: 11px;
    background: radial-gradient(circle at 20% 0, #58a6ff, #1f6feb 45%, #042c75 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 0 0 1px rgba(88, 166, 255, 0.3), 0 12px 26px rgba(0, 0, 0, 0.6);
}

.logo-text {
    font-weight: 600;
    letter-spacing: 0.03em;
    font-size: 0.98rem;
}

/* Nav */

.nav {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    font-size: 0.9rem;
}

.nav a {
    text-decoration: none;
    color: var(--text-soft);
    padding: 0.25rem 0.1rem;
    position: relative;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.35rem;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #58a6ff, #1f6feb);
    border-radius: 999px;
    transition: width 0.22s ease;
}

.nav a:hover::after {
    width: 100%;
}

.nav a:hover {
    color: #e5ecff;
}

.nav a.active {
    color: #e5ecff;
    font-weight: 500;
}

.nav a.active::after {
    width: 100%;
}

/* Buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1.25rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #1f6feb, #338bff);
    color: #f9fbff;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid rgba(88, 166, 255, 0.7);
    box-shadow: 0 16px 35px rgba(15, 23, 42, 0.8);
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.95);
}

.btn-outline {
    background: rgba(10, 14, 34, 0.8);
    border-color: rgba(148, 163, 184, 0.4);
    box-shadow: var(--shadow-subtle);
}

.btn-outline:hover {
    background: rgba(15, 23, 42, 0.96);
}

.btn-outline-small {
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.5);
    font-size: 0.85rem;
    color: var(--text-soft);
}

.btn-outline-small.active {
    color: #e5ecff;
    border-color: rgba(88, 166, 255, 0.7);
}

.btn-full {
    width: 100%;
}

/* Hero */

.hero {
    padding: 4.5rem 0 3.8rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.1fr);
    gap: 2.8rem;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(2.1rem, 3vw, 2.6rem);
    line-height: 1.2;
    margin-bottom: 0.9rem;
}

.hero-subtitle {
    color: var(--text-soft);
    margin-bottom: 1.4rem;
    max-width: 560px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.72rem;
    color: #9ca9c9;
    margin-bottom: 0.9rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    font-size: 0.82rem;
    color: var(--text-soft);
}

.hero-meta span {
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.35);
}

/* Hero Card */

.hero-card {
    background: radial-gradient(circle at top, rgba(31, 111, 235, 0.22), rgba(5, 7, 18, 0.98));
    border-radius: 26px;
    padding: 1.6rem 1.5rem 1.4rem;
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: var(--shadow-soft);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: #dbeafe;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(56, 189, 248, 0.5);
    margin-bottom: 1rem;
}

.status-pill::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.25);
}

.hero-card h2 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.hero-list {
    list-style: none;
    margin: 0.9rem 0 1.2rem;
}

.hero-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    font-size: 0.86rem;
    color: #e5ecff;
    margin-bottom: 0.45rem;
}

.hero-list .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 0.35rem;
    background: radial-gradient(circle at center, #93c5fd, #1f6feb);
}

.hero-card-footer {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.badge {
    font-size: 0.8rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.45);
    color: #e5ecff;
}

/* Features */

.features-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.6fr);
    gap: 2.3rem;
    align-items: flex-start;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
}

.feature-card {
    background: rgba(10, 12, 25, 0.9);
    border-radius: var(--radius-lg);
    padding: 1rem 1rem 0.9rem;
    border: 1px solid rgba(148, 163, 184, 0.25);
    box-shadow: var(--shadow-subtle);
    font-size: 0.9rem;
}

.feature-card h3 {
    font-size: 0.96rem;
    margin-bottom: 0.35rem;
}

/* Cards */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.3rem;
}

.service-card {
    background: rgba(10, 12, 25, 0.96);
    border-radius: var(--radius-lg);
    padding: 1.2rem 1.1rem;
    border: 1px solid rgba(148, 163, 184, 0.28);
    box-shadow: var(--shadow-subtle);
    font-size: 0.88rem;
}

.service-card h3 {
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.bullet-list {
    margin: 0.7rem 0 0.75rem;
    padding-left: 1rem;
    color: var(--text-soft);
    font-size: 0.86rem;
}

.bullet-list li + li {
    margin-top: 0.15rem;
}

.link-inline {
    font-size: 0.84rem;
    color: #93c5fd;
    text-decoration: none;
}

.link-inline:hover {
    text-decoration: underline;
}

/* CTA band */

.cta-band {
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem;
}

.cta-inner h2 {
    font-size: 1.4rem;
    margin-bottom: 0.3rem;
}

.cta-inner p {
    color: var(--text-soft);
    font-size: 0.92rem;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

/* Pricing */

.product-section {
    margin-top: 2.5rem;
}

.product-section h2 {
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
    margin-top: 1.4rem;
}

.pricing-card {
    background: rgba(7, 11, 26, 0.98);
    border-radius: 18px;
    padding: 1.5rem 1.3rem 1.4rem;
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: var(--shadow-subtle);
    position: relative;
}

.pricing-card.popular {
    border-color: rgba(88, 166, 255, 0.85);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.95);
    transform: translateY(-2px);
}

.pricing-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
}

.price {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.price span {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-soft);
}

.pricing-features {
    list-style: none;
    font-size: 0.86rem;
    color: var(--text-soft);
    margin: 0.7rem 0 1rem;
    padding-left: 0;
}

.pricing-features li + li {
    margin-top: 0.2rem;
}

.pricing-card .tag {
    position: absolute;
    top: 0.9rem;
    right: 1rem;
    font-size: 0.72rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(22, 163, 74, 0.16);
    border: 1px solid rgba(34, 197, 94, 0.6);
    color: #bbf7d0;
}

/* Contact */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr);
    gap: 2.5rem;
    align-items: flex-start;
}

.contact-card {
    background: rgba(10, 14, 30, 0.96);
    border-radius: var(--radius-lg);
    padding: 1.4rem 1.2rem;
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: var(--shadow-subtle);
    margin-bottom: 1.3rem;
}

.contact-card h2 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.contact-list {
    list-style: none;
    font-size: 0.9rem;
    color: var(--text-soft);
    margin-bottom: 0.8rem;
}

.contact-list li + li {
    margin-top: 0.3rem;
}

.contact-note {
    font-size: 0.86rem;
    color: var(--text-soft);
    background: rgba(15, 23, 42, 0.9);
    border-radius: 12px;
    padding: 0.9rem 0.9rem;
    border: 1px dashed rgba(148, 163, 184, 0.5);
}

.form-card {
    background: rgba(10, 14, 30, 0.98);
    border-radius: var(--radius-xl);
    padding: 1.5rem 1.3rem;
    border: 1px solid rgba(148, 163, 184, 0.4);
    box-shadow: var(--shadow-soft);
}

.form-card h2 {
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
}

.form-card p {
    font-size: 0.9rem;
    color: var(--text-soft);
    margin-bottom: 1rem;
}

.contact-form {
    display: grid;
    gap: 0.8rem;
}

.contact-form label {
    font-size: 0.86rem;
    color: var(--text-soft);
    display: grid;
    gap: 0.25rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    background: rgba(2, 6, 23, 0.95);
    border-radius: 10px;
    border: 1px solid rgba(30, 64, 175, 0.8);
    padding: 0.55rem 0.65rem;
    font-size: 0.88rem;
    color: var(--text);
    outline: none;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: rgba(88, 166, 255, 0.95);
    box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.7);
    background: rgba(2, 6, 23, 0.98);
}

.form-helper {
    font-size: 0.78rem;
    color: var(--text-soft);
    margin-top: 0.35rem;
}

/* FAQ */

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
    margin-top: 1.5rem;
}

.faq-item {
    background: rgba(10, 14, 30, 0.96);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.1rem;
    border: 1px solid rgba(148, 163, 184, 0.3);
    box-shadow: var(--shadow-subtle);
    font-size: 0.9rem;
}

.faq-item h2 {
    font-size: 0.98rem;
    margin-bottom: 0.25rem;
}

.faq-item p a {
    color: #93c5fd;
    text-decoration: none;
}

.faq-item p a:hover {
    text-decoration: underline;
}

.faq-cta {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-soft);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    align-items: center;
}

/* Testimonials */

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
    margin-top: 1.5rem;
}

.testimonial-card {
    background: rgba(10, 14, 30, 0.96);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.1rem;
    border: 1px solid rgba(148, 163, 184, 0.3);
    box-shadow: var(--shadow-subtle);
    font-size: 0.9rem;
}

.testimonial-text {
    color: var(--text-soft);
    margin-bottom: 0.5rem;
}

.testimonial-name {
    font-size: 0.85rem;
    color: #e5ecff;
}

.testimonial-cta {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-soft);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    align-items: center;
}

/* Client */

.client-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr);
    gap: 2.4rem;
    align-items: flex-start;
}

.info-box {
    margin-top: 1rem;
    font-size: 0.86rem;
    color: var(--text-soft);
    background: rgba(15, 23, 42, 0.9);
    border-radius: 12px;
    padding: 0.9rem 0.9rem;
    border: 1px dashed rgba(148, 163, 184, 0.5);
}

/* Footer */

.footer {
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    margin-top: 1rem;
    background: rgba(2, 4, 15, 0.98);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.8rem;
    padding: 2.2rem 1.5rem 1.6rem;
}

.footer-logo .logo-mark {
    width: 28px;
    height: 28px;
    font-size: 1rem;
}

.footer-tagline {
    font-size: 0.86rem;
    color: var(--text-soft);
    margin-top: 0.5rem;
    max-width: 280px;
}

.footer h4 {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.footer-links {
    list-style: none;
    font-size: 0.85rem;
    color: var(--text-soft);
}

.footer-links li + li {
    margin-top: 0.28rem;
}

.footer-links a {
    color: inherit;
    text-decoration: none;
}

.footer-links a:hover {
    color: #e5ecff;
}

.footer-bottom {
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    text-align: center;
    font-size: 0.78rem;
    color: rgba(148, 163, 184, 0.8);
    padding: 0.7rem 1.5rem 0.9rem;
}

/* Responsive */

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-card {
        order: -1;
    }

    .features-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .feature-list {
        grid-template-columns: minmax(0, 1fr);
    }

    .cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pricing-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .contact-grid,
    .client-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .faq-grid,
    .testimonial-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .cta-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 720px) {
    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav {
        flex-wrap: wrap;
        row-gap: 0.3rem;
    }

    .hero {
        padding-top: 3.3rem;
    }

    .cards-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .footer-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}