.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-soft);
    z-index: 1000;
}

.navbar {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.logo-mark {
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: var(--brand-blue);
    box-shadow: 0 10px 20px rgba(47, 91, 255, 0.3);
    display: grid;
    place-items: center;
}

.logo-mark img {
    width: 32px;
    height: 32px;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    font-weight: 500;
    color: var(--primary-dark);
    font-size: 0.95rem;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 24px;
    height: 2px;
    background: var(--primary-dark);
    border-radius: 2px;
}

.hero-section {
    padding-top: calc(var(--nav-height) + 70px);
    padding-bottom: 90px;
    background: var(--white);
    text-align: center;
}

.hero-center {
    display: grid;
    gap: 24px;
    justify-items: center;
}

.hero-center h1 {
    font-size: clamp(2.9rem, 3.6vw, 3.9rem);
    line-height: 1.08;
    margin-bottom: 8px;
    color: #1D2B6B;
    font-weight: 700;
}

.hero-center p {
    font-size: 1.15rem;
    color: #4A5875;
    max-width: 720px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-media {
    position: relative;
    margin-top: 20px;
    width: min(920px, 100%);
}

.hero-media img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.trust-band {
    background: linear-gradient(90deg, oklch(20.8% 0.042 265.755) 0%, oklch(37.9% 0.146 265.522) 50%, oklch(35.9% 0.144 278.697) 100%);
    color: var(--white);
    padding: 92px 0 104px;
}

.trust-grid {
    display: grid;
    gap: 32px;
    text-align: center;
}

.trust-text h3 {
    font-size: clamp(2rem, 2.4vw, 2.4rem);
    margin-bottom: 0.5rem;
}

.trust-text p {
    color: rgba(255, 255, 255, 0.75);
    max-width: 560px;
    margin: 0 auto;
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 64px;
    margin-top: 18px;
}

.stat {
    display: grid;
    justify-items: center;
    gap: 10px;
}

.stat-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.18);
}

.stat-icon img {
    width: 34px;
    height: 34px;
}

.stat.stat-blue .stat-icon { background: #E6F0FF; }
.stat.stat-green .stat-icon { background: #DFF7E9; }
.stat.stat-purple .stat-icon { background: #F1E9FF; }
.stat.stat-orange .stat-icon { background: #FFEEDC; }

.stat-value {
    font-size: 2.25rem;
    font-weight: 700;
}

.stat-label {
    display: block;
    font-size: 0.98rem;
    color: rgba(255, 255, 255, 0.78);
}

.fade-up {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: var(--delay, 0ms);
}

.fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .fade-up {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.section {
    padding: 100px 0;
    background: var(--surface);
}

.section-light {
    background: var(--white);
}

.section-soft {
    background: var(--surface-muted);
}

.why-section {
    background: linear-gradient(180deg, #F3F7FF 0%, #EAF1FF 60%, #F7FAFF 100%);
    padding: 110px 0;
}

.why-section .split-text h2 {
    font-size: clamp(2.2rem, 2.6vw, 2.8rem);
    color: #0F1B3A;
    margin-bottom: 12px;
}

.why-section .split-text p {
    color: #4A5B7A;
    max-width: 520px;
}

.section-heading {
    max-width: 720px;
    margin-bottom: 50px;
}

.section-heading.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-indigo);
    margin-bottom: 12px;
}

.section-eyebrow.light {
    color: rgba(255, 255, 255, 0.8);
}

.section-heading h2 {
    font-size: clamp(2rem, 2.5vw, 2.6rem);
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-muted);
}

.features-grid,
.steps-grid,
.testimonials-grid,
.pricing-grid,
.assurance-grid {
    display: grid;
    gap: 24px;
}

.features-grid {
    grid-template-columns: repeat(3, 1fr);
}

.steps-grid {
    grid-template-columns: repeat(4, 1fr);
}

.steps-flow {
    position: relative;
    gap: 28px;
}

.steps-flow::before {
    content: '';
    position: absolute;
    left: 9%;
    right: 9%;
    top: 72px;
    height: 2px;
    background: #D9E4FF;
    z-index: 0;
}

.steps-flow .step-card {
    z-index: 1;
}

.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.split-image img {
    border-radius: 18px;
    box-shadow: 0 18px 30px rgba(23, 35, 69, 0.2);
}

.testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
}

.testimonials-alt {
    gap: 28px;
}

.pricing-grid {
    grid-template-columns: repeat(3, 1fr);
}

.pricing-section {
    background: #F7F9FF;
}

.assurance-grid {
    grid-template-columns: repeat(3, 1fr);
}

.assurance-section {
    background: var(--white);
}

.assurance-cards {
    gap: 24px;
}

.certifications {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 32px;
    color: #9AA5BF;
    font-weight: 600;
    letter-spacing: 0.06em;
    font-size: 0.8rem;
}

.faq-list {
    display: grid;
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-footer {
    text-align: center;
    margin-top: 18px;
    color: var(--text-muted);
}

.faq-footer a {
    color: #2F5BFF;
    font-weight: 600;
}

.cta-band {
    background: var(--gradient-cta);
    color: var(--white);
    padding: 80px 0;
}

.cta-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 18px;
    text-align: center;
}

.cta-content h2 {
    font-size: clamp(2rem, 2.5vw, 2.8rem);
    margin-bottom: 12px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
}

.cta-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.contact-section {
    background: var(--white);
}

.contact-heading h2 {
    font-size: clamp(2.2rem, 2.8vw, 3rem);
}

.contact-cards {
    display: grid;
    gap: 16px;
    margin-top: 24px;
}

.contact-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-card h4 {
    margin-bottom: 4px;
}

.contact-card p {
    color: var(--text-muted);
    line-height: 1.5;
}

.contact-card span {
    color: #7B88A8;
    font-size: 0.85rem;
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    flex: 0 0 44px;
}

.contact-icon img {
    width: 22px;
    height: 22px;
}

.contact-icon.email { background: #E9F1FF; }
.contact-icon.phone { background: #E7F9EE; }
.contact-icon.office { background: #F1E9FF; }

.contact-note {
    margin-top: 24px;
    background: #F4F7FF;
    border-radius: var(--radius-md);
    padding: 18px;
    box-shadow: var(--shadow-soft);
}

.contact-note h4 {
    margin-bottom: 6px;
}

.contact-note p {
    color: var(--text-muted);
    margin-bottom: 14px;
}

.contact-form {
    background: var(--surface);
    padding: 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 16px;
}

.form-row {
    display: grid;
    gap: 8px;
}

.form-row input,
.form-row textarea {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: 0.95rem;
}

.form-row label {
    font-weight: 600;
    font-size: 0.9rem;
}

.main-footer {
    background: #0B1225;
    color: rgba(255, 255, 255, 0.78);
    padding: 60px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-links ul {
    list-style: none;
    display: grid;
    gap: 8px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    font-size: 0.85rem;
    text-align: center;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 14px;
}

.footer-logo-mark {
    display: grid;
    place-items: center;
}

.footer-logo-text {
    font-size: 1.1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    margin-bottom: 14px;
}

.footer-contact-list {
    list-style: none;
    display: grid;
    gap: 12px;
}

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-icon {
    display: grid;
    place-items: center;
}

section {
    scroll-margin-top: 110px;
}

@media (max-width: 1024px) {
    .split-section,
    .contact-grid,
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .testimonials-grid,
    .pricing-grid,
    .assurance-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 820px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: var(--nav-height);
        right: 0;
        background: var(--white);
        width: min(320px, 80%);
        height: calc(100vh - var(--nav-height));
        transform: translateX(100%);
        transition: transform 0.3s ease;
        padding: 30px;
        box-shadow: -10px 0 30px rgba(15, 23, 42, 0.12);
    }

    .nav-menu.is-open {
        transform: translateX(0);
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

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

@media (max-width: 640px) {
    .hero-section {
        padding-bottom: 80px;
    }

    .features-grid,
    .steps-grid,
    .testimonials-grid,
    .pricing-grid,
    .assurance-grid {
        grid-template-columns: 1fr;
    }

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