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

:root {
    --steel: #0d0f14;
    --steel-mid: #161b24;
    --steel-light: #1e2535;
    --border: #2a3347;
    --electric: #00e5ff;
    --electric-dim: rgba(0,229,255,0.12);
    --white: #f0f2f5;
    --muted: #C5CBD9;
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
    background: var(--steel);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ─── NAV ─────────────────────────────────────── */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.2rem 4rem;
    background: rgba(13,15,20,0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    color: var(--white);
    text-decoration: none;
}
.nav-logo span { color: var(--electric); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.03em;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--electric); }
.nav-cta {
    background: var(--electric);
    color: var(--steel) !important;
    padding: 0.5rem 1.4rem;
    border-radius: 4px;
    font-weight: 500 !important;
}
.nav-cta:hover { background: #33eaff; color: var(--steel) !important; }

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 61px; left: 0; right: 0;
    background: rgba(13,15,20,0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem;
    flex-direction: column;
    gap: 0;
    z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    color: var(--muted);
    text-decoration: none;
    font-size: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--electric); }
.mobile-menu a:last-child { border-bottom: none; }

/* ─── FOOTER ──────────────────────────────────── */
footer {
    background: var(--steel);
    border-top: 1px solid var(--border);
    padding: 3rem 4rem;
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 1rem;
}
.footer-logo {
    font-family: var(--font-display);
    font-size: 1.2rem; color: var(--white); text-decoration: none;
    letter-spacing: 0.05em;
}
.footer-logo span { color: var(--electric); }
footer p { font-size: 0.8rem; color: var(--muted); }
.footer-links { display: flex; gap: 1.5rem; list-style: none; }
.footer-links a { font-size: 0.8rem; color: var(--muted); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--electric); }

/* ─── FADE IN ─────────────────────────────────── */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ─── SHARED SECTION STYLES ───────────────────── */
section { padding: 6rem 4rem; }
.section-label {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 0.2em;
    color: var(--electric); text-transform: uppercase;
    margin-bottom: 1rem;
}
h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1;
    letter-spacing: 0.03em;
    margin-bottom: 1.5rem;
}
.section-intro {
    font-size: 1.05rem; color: var(--muted); max-width: 560px;
    margin-bottom: 3.5rem; font-weight: 300;
}

/* ─── HERO ────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex; flex-direction: column; justify-content: center;
    padding: 8rem 4rem 4rem;
    position: relative;
    overflow: hidden;
}
.hero-grid-bg {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}
.hero-glow {
    position: absolute; top: -200px; right: -200px;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(0,229,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.hero-label {
    font-size: 0.8rem; font-weight: 500; letter-spacing: 0.2em;
    color: var(--electric); text-transform: uppercase;
    margin-bottom: 1.5rem;
    display: flex; align-items: center; gap: 0.75rem;
}
.hero-label::before {
    content: ''; display: block; width: 2rem; height: 1px;
    background: var(--electric);
}
h1 {
    font-family: var(--font-display);
    font-size: clamp(4rem, 9vw, 9rem);
    line-height: 0.92;
    letter-spacing: 0.02em;
    color: var(--white);
    max-width: 900px;
    position: relative;
}
h1 .accent { color: var(--electric); }
.hero-sub {
    font-size: 1.15rem; font-weight: 300;
    color: var(--muted); max-width: 520px;
    margin: 2rem 0 3rem;
    line-height: 1.8;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-primary {
    background: var(--electric); color: var(--steel);
    padding: 0.9rem 2.2rem; border-radius: 4px;
    font-family: var(--font-body); font-size: 0.95rem; font-weight: 500;
    text-decoration: none; display: inline-block;
    transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover { background: #33eaff; transform: translateY(-1px); }
.btn-ghost {
    border: 1px solid var(--border); color: var(--white);
    padding: 0.9rem 2.2rem; border-radius: 4px;
    font-family: var(--font-body); font-size: 0.95rem; font-weight: 400;
    text-decoration: none; display: inline-block;
    transition: border-color 0.2s, transform 0.15s;
}
.btn-ghost:hover { border-color: var(--electric); color: var(--electric); transform: translateY(-1px); }
.hero-stats {
    display: flex; gap: 3rem; margin-top: 5rem;
    padding-top: 2.5rem; border-top: 1px solid var(--border);
    position: relative;
}
.stat-num {
    font-family: var(--font-display);
    font-size: 2.5rem; color: var(--electric);
    line-height: 1;
}
.stat-label { font-size: 0.8rem; color: var(--muted); margin-top: 0.3rem; letter-spacing: 0.05em; }

/* ─── SERVICES ────────────────────────────────── */
#services { background: var(--steel-mid); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5px;
    background: var(--border);
    border: 1.5px solid var(--border);
}
.service-card {
    background: var(--steel-mid);
    padding: 2.5rem;
    transition: background 0.2s;
}
.service-card:hover { background: var(--steel-light); }
.service-icon {
    width: 44px; height: 44px;
    background: var(--electric-dim);
    border: 1px solid rgba(0,229,255,0.25);
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.5rem;
}
.service-icon svg { width: 22px; height: 22px; stroke: var(--electric); fill: none; stroke-width: 1.8; }
.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem; letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}
.service-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.7; }

/* ─── PROCESS ─────────────────────────────────── */
#process { background: var(--steel); }
.process-steps { display: flex; flex-direction: column; gap: 0; max-width: 760px; }
.process-step {
    display: flex; gap: 2rem;
    padding: 2rem 0;
    border-bottom: 1px solid var(--border);
}
.step-number {
    font-family: var(--font-display);
    font-size: 3.5rem; color: var(--border);
    line-height: 1; min-width: 70px;
    transition: color 0.2s;
}
.process-step:hover .step-number { color: var(--electric); }
.step-content h3 {
    font-family: var(--font-display); font-size: 1.5rem;
    letter-spacing: 0.05em; margin-bottom: 0.5rem;
}
.step-content p { font-size: 0.9rem; color: var(--muted); }

/* ─── PRICING ─────────────────────────────────── */
#pricing { background: var(--steel-mid); }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    justify-content: center;
    margin: 3.5rem auto 0;
}
.pricing-card {
    background: var(--steel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2.5rem;
    position: relative;
    transition: border-color 0.2s, transform 0.2s;
}
.pricing-card:hover { border-color: var(--electric); transform: translateY(-3px); }
.pricing-card.featured { border-color: var(--electric); background: var(--steel-light); }
.pricing-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--electric); color: var(--steel);
    font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em;
    text-transform: uppercase; padding: 0.25rem 1rem; border-radius: 20px;
}
.pricing-tier {
    font-family: var(--font-display);
    font-size: 1.2rem; letter-spacing: 0.1em;
    color: var(--muted); margin-bottom: 1rem;
    text-transform: uppercase;
}
.pricing-price {
    font-family: var(--font-display);
    font-size: 3.5rem; line-height: 1;
    color: var(--white); margin-bottom: 0.3rem;
}
.pricing-price span { font-size: 1.5rem; color: var(--muted); }
.pricing-desc { font-size: 0.85rem; color: var(--muted); margin-bottom: 2rem; }
.pricing-features { list-style: none; margin-bottom: 2rem; }
.pricing-features li {
    font-size: 0.88rem; padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
    display: flex; gap: 0.75rem; align-items: flex-start;
    color: var(--muted);
}
.pricing-features li::before { content: '→'; color: var(--electric); flex-shrink: 0; font-weight: 300; }
.pricing-features li.has { color: var(--white); }
.pricing-cta {
    display: block; text-align: center;
    background: transparent; color: var(--electric);
    border: 1px solid var(--electric);
    padding: 0.85rem; border-radius: 4px;
    text-decoration: none; font-size: 0.9rem; font-weight: 500;
    transition: background 0.2s, color 0.2s;
}
.pricing-cta:hover, .pricing-card.featured .pricing-cta { background: var(--electric); color: var(--steel); }

.payment-terms-container {
    margin-top: 6rem;
    border-top: 1px solid var(--border);
    padding-top: 4rem;
}

.payment-milestones {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 2.5rem;
}

/* Styling internal content using your exact typography tree definitions */
.milestone-col h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
    text-transform: uppercase;
}
.milestone-meta {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.8rem;
    font-weight: 500;
}
.milestone-desc {
    font-size: 0.9rem;
    color: var(--muted);
}

/* ─── TESTIMONIALS ────────────────────────────── */
#testimonials { background: var(--steel); }
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}
.testimonial-card {
    background: var(--steel-mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
    transition: border-color 0.2s;
}
.testimonial-card:hover { border-color: rgba(0,229,255,0.3); }
.testimonial-stars { color: var(--electric); font-size: 0.85rem; margin-bottom: 1rem; letter-spacing: 2px; }
.testimonial-text {
    font-size: 0.95rem; line-height: 1.75;
    color: var(--white); margin-bottom: 1.5rem;
    font-weight: 300; font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.author-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--electric-dim); border: 1px solid rgba(0,229,255,0.3);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 1rem; color: var(--electric);
}
.author-name { font-size: 0.88rem; font-weight: 500; }
.author-role { font-size: 0.78rem; color: var(--muted); }

/* ─── BLOG ────────────────────────────────────── */
#blog { background: var(--steel-mid); }

.blog-card {
    background: var(--steel);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    transition: border-color 0.2s, transform 0.2s;
}
.blog-card:hover { border-color: var(--electric); transform: translateY(-2px); }

.blog-card-image {
    width: 220px;
    flex-shrink: 0;
    overflow: hidden;
    background: var(--steel-light);
}
.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-image img { transform: scale(1.04); }

.blog-card-no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--border);
    min-height: 160px;
}

.blog-card-content {
    padding: 1.75rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}
.blog-card-date {
    font-size: 0.75rem;
    color: var(--electric);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}
.blog-card-content h2 {
    font-family: var(--font-display);
    font-size: 1.6rem; letter-spacing: 0.04em;
    color: var(--white); margin-bottom: 0.6rem;
    line-height: 1.1;
}
.blog-card-content p { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.25rem; line-height: 1.7; }
.blog-card-content a {
    font-size: 0.88rem; font-weight: 500;
    color: var(--electric); text-decoration: none;
    align-self: flex-start;
}
.blog-card-content a:hover { text-decoration: underline; }

/* Pagination */
.blog-pagination {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.blog-page-btn {
    background: var(--steel);
    border: 1px solid var(--border);
    color: var(--muted);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}
.blog-page-btn:hover { border-color: var(--electric); color: var(--electric); }
.blog-page-btn.active { border-color: var(--electric); color: var(--electric); background: var(--electric-dim); }

/* ─── CONTACT ─────────────────────────────────── */
#contact { background: var(--steel-mid); }
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 5rem;
    align-items: start;
}
.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { font-size: 0.95rem; color: var(--muted); margin-bottom: 2.5rem; font-weight: 300; }
.contact-detail { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
.contact-detail-icon {
    width: 40px; height: 40px; flex-shrink: 0;
    background: var(--electric-dim);
    border: 1px solid rgba(0,229,255,0.2);
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
}
.contact-detail-icon svg { width: 18px; height: 18px; stroke: var(--electric); fill: none; stroke-width: 1.8; }
.contact-detail-text strong { display: block; font-size: 0.85rem; font-weight: 500; }
.contact-detail-text span { font-size: 0.85rem; color: var(--muted); }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }
.form-group input,
.form-group textarea,
.form-group select {
    background: var(--steel);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 0.8rem 1rem;
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--electric); }
.form-group select option { background: var(--steel-mid); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit {
    background: var(--electric); color: var(--steel);
    border: none; border-radius: 4px;
    padding: 1rem 2.5rem;
    font-family: var(--font-body); font-size: 0.95rem; font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    align-self: flex-start;
}
.form-submit:hover { background: #33eaff; transform: translateY(-1px); }

/* ─── BLOG POST PAGE ──────────────────────────── */
.article-header {
    padding: 10rem 4rem 4rem;
    background: var(--steel-mid);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.article-header-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}
.back-link {
    display: inline-flex; align-items: center; gap: 0.5rem;
    color: var(--electric);
    text-decoration: none;
    font-size: 0.85rem; font-weight: 500; letter-spacing: 0.05em;
    margin-bottom: 2rem;
    transition: gap 0.2s;
    position: relative;
}
.back-link:hover { gap: 0.75rem; }
.back-link::before { content: '←'; }
.article-label {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 0.2em;
    color: var(--electric); text-transform: uppercase;
    margin-bottom: 1rem;
}
#post-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 5rem);
    line-height: 1; letter-spacing: 0.02em;
    color: var(--white); max-width: 860px;
    margin-bottom: 1.5rem; position: relative;
}
.article-meta {
    display: flex; align-items: center; gap: 1.5rem;
    font-size: 0.85rem; color: var(--muted); position: relative;
}
.article-body {
    max-width: 760px;
    margin: 0 auto;
    padding: 4rem 4rem 6rem;
}
#post-body p { font-size: 1.05rem; color: #c8cdd8; line-height: 1.85; margin-bottom: 1.75rem; font-weight: 300; }
#post-body h2 { font-family: var(--font-display); font-size: 2rem; letter-spacing: 0.04em; color: var(--white); margin: 2.5rem 0 1rem; line-height: 1.1; }
#post-body h3 { font-family: var(--font-display); font-size: 1.5rem; letter-spacing: 0.04em; color: var(--white); margin: 2rem 0 0.75rem; }
#post-body ul, #post-body ol { margin: 0 0 1.75rem 1.5rem; color: #c8cdd8; font-size: 1.05rem; font-weight: 300; }
#post-body li { margin-bottom: 0.5rem; line-height: 1.75; }
#post-body strong { color: var(--white); font-weight: 500; }
#post-body a { color: var(--electric); text-decoration: none; border-bottom: 1px solid rgba(0,229,255,0.3); transition: border-color 0.2s; }
#post-body a:hover { border-color: var(--electric); }
#post-body blockquote { border-left: 3px solid var(--electric); margin: 2rem 0; padding: 1rem 1.5rem; background: var(--electric-dim); border-radius: 0 4px 4px 0; font-style: italic; color: var(--white); }
.state-loading, .state-error { text-align: center; padding: 6rem 2rem; color: var(--muted); }
.state-loading .spinner { width: 36px; height: 36px; border: 2px solid var(--border); border-top-color: var(--electric); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 1.5rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.state-error h2 { font-family: var(--font-display); font-size: 2.5rem; color: var(--white); margin-bottom: 0.75rem; }

/* ─── BLOG POST HERO IMAGE ────────────────────── */
.post-hero-image {
    width: 100%;
    max-height: 480px;
    overflow: hidden;
    background: var(--steel-light);
}
.post-hero-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    display: block;
}

/* ─── RESPONSIVE ──────────────────────────────── */
@media (max-width: 768px) {
    nav { padding: 1rem 1.5rem; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    section { padding: 4rem 1.5rem; }
    .hero { padding: 7rem 1.5rem 3rem; }
    .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
    .form-row { grid-template-columns: 1fr; }
    footer { padding: 2rem 1.5rem; flex-direction: column; align-items: flex-start; }
    .hero-stats { gap: 2rem; flex-wrap: wrap; }

    /* Blog cards stack on mobile */
    .blog-card { flex-direction: column; }
    .blog-card-image { width: 100%; height: 180px; }
    .blog-card-content { padding: 1.25rem; }

    /* Blog post page mobile */
    .article-header { padding: 8rem 1.5rem 2.5rem; }
    .article-body { padding: 2rem 1.25rem 4rem; }
    #post-title { font-size: clamp(2rem, 8vw, 3rem); }
    .post-hero-image img { height: 220px; }
}