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

body {
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #0b1120;
    background-color: #f3f4f6;
    line-height: 1.6;
}

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

/* Header / Nav */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.4);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-mark {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    border: 2px solid #e5e7eb;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: #e5e7eb;
}

.logo-text {
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #e5e7eb;
}

.logo-text span {
    color: #60a5fa;
}

.nav {
    display: flex;
    gap: 1.5rem;
    font-size: 0.95rem;
}

.nav a {
    text-decoration: none;
    color: #cbd5f5;
    font-weight: 500;
    position: relative;
}

.nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0%;
    height: 2px;
    background-color: #60a5fa;
    transition: width 0.2s ease;
}

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

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #e5e7eb;
}

/* Hero */
.hero {
    padding: 5rem 0 4rem;
    background: radial-gradient(circle at top left, #1d4ed8, #020617 45%, #020617 80%);
    color: #e5e7eb;
}

.hero-content {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1.3fr);
    gap: 2rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #f9fafb;
}

.hero-text p {
    font-size: 1rem;
    color: #cbd5f5;
    max-width: 32rem;
}

.hero-actions {
    margin-top: 1.8rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn.primary {
    background-color: #f9fafb;
    color: #0b1120;
}

.btn.primary:hover {
    background-color: #e5e7eb;
}

.btn.secondary {
    background-color: transparent;
    color: #e5e7eb;
    border-color: rgba(148, 163, 184, 0.8);
}

.btn.secondary:hover {
    background-color: rgba(15, 23, 42, 0.7);
}

.hero-meta {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: #e2e8f0;
}

.hero-meta span {
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.6);
    background-color: rgba(15, 23, 42, 0.8);
}

.hero-card {
    background-color: rgba(15, 23, 42, 0.96);
    color: #e5e7eb;
    border-radius: 1.25rem;
    padding: 1.8rem 1.6rem;
    box-shadow: 0 18px 60px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.6);
}

.hero-card h2 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: #e5e7eb;
}

.hero-card ul {
    list-style: none;
}

.hero-card li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
}

.hero-card li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: 0;
    color: #60a5fa;
}

/* Generic Section */
.section {
    padding: 4rem 0;
}

.section-title {
    font-size: 1.6rem;
    text-align: center;
    color: #020617;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    text-align: center;
    color: #6b7280;
    font-size: 0.95rem;
    max-width: 30rem;
    margin: 0.25rem auto 2.5rem;
}

/* About */
.about {
    background-color: #f9fafb;
}

.two-col {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.2fr);
    gap: 2rem;
    align-items: flex-start;
}

.about p {
    margin-bottom: 1rem;
    color: #4b5563;
    font-size: 0.95rem;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-card {
    display: flex;
    gap: 0.8rem;
    padding: 0.9rem 1rem;
    border-radius: 0.85rem;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
}

.stat-number {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background-color: #1d4ed8;
    color: #ffffff;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-text h3 {
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
    color: #111827;
}

.stat-text p {
    font-size: 0.85rem;
    color: #6b7280;
}

/* Services */
.services {
    background-color: #020617;
}

.services .section-title {
    color: #e5e7eb;
}

.services .section-subtitle {
    color: #9ca3af;
}

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

.service-card {
    background-color: #020617;
    border-radius: 1rem;
    padding: 1.4rem 1.3rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
}

.service-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: #e5e7eb;
}

.service-card p {
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    color: #cbd5f5;
}

.service-card ul {
    list-style: none;
    font-size: 0.85rem;
    color: #e5e7eb;
}

.service-card li {
    position: relative;
    padding-left: 1.1rem;
    margin-bottom: 0.3rem;
}

.service-card li::before {
    content: "▹";
    position: absolute;
    left: 0;
    top: 0;
    color: #60a5fa;
}

/* Process */
.process {
    background-color: #f9fafb;
}

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

.step {
    background-color: #ffffff;
    border-radius: 1rem;
    padding: 1.2rem 1.1rem;
    border: 1px solid #e5e7eb;
}

.step-number {
    width: 30px;
    height: 30px;
    border-radius: 999px;
    background-color: #1d4ed8;
    color: #ffffff;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.6rem;
}

.step h3 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    color: #111827;
}

.step p {
    font-size: 0.85rem;
    color: #6b7280;
}

/* Contact */
.contact {
    background-color: #020617;
    color: #e5e7eb;
}

.contact h2 {
    color: #e5e7eb;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.3fr);
    gap: 2rem;
    align-items: flex-start;
}

.contact p {
    font-size: 0.95rem;
    color: #cbd5f5;
}

.contact-details p {
    margin-top: 1rem;
}

.contact-details a {
    color: #60a5fa;
    text-decoration: none;
}

.contact-form-card {
    background-color: #020617;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.form-group label {
    font-size: 0.85rem;
    color: #e5e7eb;
    margin-bottom: 0.2rem;
    display: block;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.7rem;
    border-radius: 0.55rem;
    border: 1px solid #475569;
    font-size: 0.9rem;
    outline: none;
    background-color: #020617;
    color: #e5e7eb;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.4);
}

.btn.full-width {
    width: 100%;
}

/* Footer */
.footer {
    border-top: 1px solid #1f2933;
    background-color: #020617;
    padding: 1.5rem 0;
    margin-top: 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    text-align: center;
    font-size: 0.85rem;
    color: #9ca3af;
}

.footer-small {
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-content,
    .two-col,
    .services-grid,
    .process-steps,
    .contact-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero {
        padding-top: 4.5rem;
    }

    .hero-content {
        gap: 1.5rem;
    }

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

@media (max-width: 640px) {
    .nav {
        position: absolute;
        top: 64px;
        right: 0;
        left: 0;
        background-color: #020617;
        flex-direction: column;
        padding: 0.75rem 1.5rem 1rem;
        border-bottom: 1px solid #1f2933;
        display: none;
    }

    .nav.open {
        display: flex;
    }

    .nav-toggle {
        display: block;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

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