/* ============================================
   Design tokens
   ============================================ */

:root {
    --font-sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Geist Mono', 'SF Mono', Menlo, Consolas, 'Courier New', monospace;

    --bg-base: #ffffff;
    --bg-elev-1: #f8f9fa;
    --bg-elev-2: #f0f2f5;
    --bg-elev-3: #e7eaef;

    --border: rgba(0, 26, 61, 0.10);
    --border-strong: rgba(0, 26, 61, 0.18);
    --border-brand: rgba(0, 74, 173, 0.35);

    --text-primary: #001a3d;
    --text-body: #4a5160;
    --text-muted: #6b7280;
    --text-faint: #9ca3af;

    --brand-deep: #001a3d;
    --brand-navy: #003478;
    --brand-mid: #004aad;
    --brand-accent: #004aad;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;

    --shadow-card: 0 1px 2px rgba(0, 26, 61, 0.06), 0 4px 14px rgba(0, 26, 61, 0.06);
    --shadow-card-hover: 0 1px 2px rgba(0, 26, 61, 0.08), 0 10px 28px rgba(0, 26, 61, 0.12);

    --max-w: 1200px;
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--bg-base);
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--text-body);
    background-color: var(--bg-base);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection {
    background: var(--brand-accent);
    color: #ffffff;
}

:focus-visible {
    outline: 2px solid var(--brand-accent);
    outline-offset: 2px;
    border-radius: 3px;
}

.btn-primary:focus-visible {
    outline-color: #ffffff;
    outline-offset: 3px;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: 1.35rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-body);
}

a {
    text-decoration: none;
    color: var(--text-primary);
    transition: color 0.2s ease;
}

a:hover {
    color: var(--brand-accent);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-muted);
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(0, 26, 61, 0.04);
}

.eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand-accent);
    box-shadow: 0 0 8px rgba(0, 74, 173, 0.6);
}

/* ============================================
   Layout primitives
   ============================================ */

.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    position: relative;
}

/* ============================================
   Sticky Header / Nav
   ============================================ */

.sticky-header {
    position: sticky;
    top: 0;
    background-color: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
}

.nav-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.logo a {
    display: inline-flex;
    align-items: center;
}

.logo-image {
    height: 40px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.25rem;
}

.nav-menu a {
    display: inline-block;
    font-size: 0.92rem;
    color: var(--text-muted);
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-sm);
    position: relative;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-menu a:hover {
    color: var(--text-primary);
    background-color: rgba(0, 26, 61, 0.05);
}

.nav-menu a.active {
    color: var(--text-primary);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    left: 0.85rem;
    right: 0.85rem;
    bottom: 0.15rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand-accent), transparent);
}

.social-link a {
    font-size: 0.88rem;
    font-family: var(--font-mono);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.social-link a:hover {
    border-color: var(--brand-accent);
    background-color: rgba(0, 74, 173, 0.08);
    color: var(--text-primary);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--text-primary);
    line-height: 0;
}

.nav-toggle svg {
    width: 26px;
    height: 26px;
    display: block;
}

.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ============================================
   Hero (home)
   ============================================ */

.hero-section {
    min-height: 78vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem 5rem;
    background-color: var(--bg-base);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(0, 26, 61, 0.10) 1px, transparent 0);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 30%;
    transform: translate(-50%, -50%);
    width: 720px;
    height: 480px;
    background: radial-gradient(ellipse at center, rgba(0, 74, 173, 0.18) 0%, transparent 60%);
    pointer-events: none;
    filter: blur(20px);
}

.hero-content {
    position: relative;
    max-width: 880px;
    z-index: 1;
}

.hero-eyebrow {
    margin-bottom: 1.75rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.035em;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.hero-title .accent {
    background: linear-gradient(180deg, #001a3d 0%, #004aad 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-body);
    line-height: 1.7;
    max-width: 680px;
    margin: 0 auto;
}

.hero-ctas {
    display: flex;
    gap: 0.85rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2.25rem;
}

/* ============================================
   Stats Band
   ============================================ */

.stats-band {
    background-color: var(--bg-elev-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 3rem 0;
    color: var(--text-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.stat {
    padding: 0 1rem;
    border-right: 1px solid var(--border);
}

.stat:last-child {
    border-right: none;
}

.stat-value {
    font-size: clamp(2.5rem, 4vw, 3.25rem);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
    background: linear-gradient(180deg, #001a3d 0%, #004aad 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stat {
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding-bottom: 1.5rem;
    }

    .stat:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
}

/* ============================================
   Section header (shared)
   ============================================ */

.section-head {
    text-align: center;
    margin-bottom: 3rem;
}

.section-head .eyebrow {
    margin-bottom: 1rem;
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    margin-bottom: 0.6rem;
    color: var(--text-primary);
    letter-spacing: -0.025em;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 0;
    font-size: 1.05rem;
}

/* ============================================
   Project Snippets (home featured)
   ============================================ */

.project-snippets {
    padding: 6rem 0;
    background-color: var(--bg-base);
}

.snippets-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.snippet-card {
    background-color: var(--bg-elev-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.snippet-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-card-hover);
}

.snippet-image {
    width: 100%;
    height: 200px;
    background-color: var(--bg-elev-2);
    overflow: hidden;
    position: relative;
}

.snippet-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(248, 249, 250, 0.7) 100%);
    pointer-events: none;
}

.snippet-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.snippet-card:hover .snippet-image img {
    transform: scale(1.04);
}

.snippet-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.snippet-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.snippet-content p {
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
    flex: 1;
}

.snippet-link {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.88rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: gap 0.2s ease, color 0.2s ease;
}

.snippet-link:hover {
    gap: 0.7rem;
    color: var(--brand-accent);
}

.view-all {
    text-align: center;
    margin-top: 2.5rem;
}

/* ============================================
   Page hero (sub-pages)
   ============================================ */

.page-hero {
    padding: 6rem 0 3rem;
    text-align: center;
    background-color: var(--bg-base);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(0, 26, 61, 0.08) 1px, transparent 0);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse 60% 100% at 50% 0%, #000 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 60% 100% at 50% 0%, #000 0%, transparent 70%);
    pointer-events: none;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero .eyebrow {
    margin-bottom: 1.25rem;
}

.page-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    margin-bottom: 0.6rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

.page-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto;
}

/* ============================================
   About (home)
   ============================================ */

.about-section {
    padding: 6rem 0;
    background-color: var(--bg-elev-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.about-block {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.about-block .eyebrow {
    margin-bottom: 1.25rem;
}

.about-block h2 {
    margin-bottom: 1.5rem;
}

.about-copy {
    font-size: 1.2rem;
    line-height: 1.75;
    color: var(--text-body);
    margin: 0;
}

/* ============================================
   Get In Touch (used on home)
   ============================================ */

.get-in-touch-section {
    padding: 6rem 0;
    background-color: var(--bg-base);
}

.git-card {
    max-width: 900px;
    margin: 0 auto;
    background:
        linear-gradient(135deg, rgba(0, 74, 173, 0.10) 0%, rgba(0, 26, 61, 0.20) 100%),
        var(--bg-elev-1);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.git-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(0, 26, 61, 0.06) 1px, transparent 0);
    background-size: 24px 24px;
    mask-image: radial-gradient(circle at 50% 50%, #000, transparent 70%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 70%);
    pointer-events: none;
}

.git-card > * {
    position: relative;
    z-index: 1;
}

.git-card h2 {
    margin-bottom: 0.75rem;
}

.git-card p {
    color: var(--text-body);
    font-size: 1.05rem;
    max-width: 540px;
    margin: 0 auto 2rem;
}

.git-card-ctas {
    display: flex;
    gap: 0.85rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Buttons
   ============================================ */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.78rem 1.5rem;
    background-color: var(--brand-navy);
    color: #ffffff;
    border: 1px solid var(--brand-navy);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
    text-align: center;
    letter-spacing: -0.005em;
}

.btn-primary:hover {
    background-color: var(--brand-mid);
    border-color: var(--brand-mid);
    color: #ffffff;
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.btn-primary[disabled]:hover {
    background-color: var(--brand-navy);
    color: #ffffff;
    transform: none;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.78rem 1.5rem;
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    text-align: center;
    letter-spacing: -0.005em;
}

.btn-secondary:hover {
    background-color: rgba(0, 26, 61, 0.04);
    border-color: var(--brand-accent);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-secondary:active {
    transform: translateY(0);
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background-color: var(--bg-elev-1);
    padding: 3rem 0 2rem;
    border-top: 1px solid var(--border);
    margin-top: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-brand img {
    height: 32px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 320px;
    margin: 0;
}

.footer-col h4 {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-weight: 500;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-col a {
    font-size: 0.92rem;
    color: var(--text-body);
}

.footer-col a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    padding-top: 1.75rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--text-faint);
    font-size: 0.85rem;
    margin: 0;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1024px) {
    .snippets-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-container {
        flex-wrap: wrap;
        gap: 0;
        padding: 0.85rem 1.25rem;
    }

    .nav-toggle {
        display: block;
    }

    .nav-menu,
    .social-link {
        display: none;
    }

    .nav-container.is-open .nav-menu {
        display: flex;
        flex-basis: 100%;
        flex-direction: column;
        gap: 0;
        margin-top: 0.85rem;
        padding-top: 0.85rem;
        border-top: 1px solid var(--border);
    }

    .nav-container.is-open .nav-menu li {
        width: 100%;
    }

    .nav-container.is-open .nav-menu a {
        display: block;
        padding: 0.85rem 0.5rem;
        border-radius: var(--radius-sm);
        text-align: left;
    }

    .nav-container.is-open .nav-menu a.active::after {
        display: none;
    }

    .nav-container.is-open .social-link {
        display: block;
        flex-basis: 100%;
        margin-top: 0.85rem;
    }

    .nav-container.is-open .social-link a {
        display: inline-block;
    }

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

    .container {
        padding: 0 1.5rem;
    }

    .hero-section {
        padding: 4rem 1.5rem;
        min-height: 60vh;
    }
}

/* ============================================
   Projects showcase (projects page)
   ============================================ */

.projects-showcase {
    padding: 4rem 0 6rem;
    background-color: var(--bg-base);
}

.showcase-card {
    background-color: var(--bg-elev-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin-bottom: 2rem;
    transition: border-color 0.3s ease;
}

.showcase-card:hover {
    border-color: var(--border-strong);
}

.showcase-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.75rem;
}

.showcase-title-block h2 {
    font-size: 1.85rem;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.showcase-tagline {
    color: var(--text-muted);
    font-size: 1rem;
    margin: 0;
}

.showcase-event {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-body);
    background-color: rgba(0, 26, 61, 0.04);
    border: 1px solid var(--border);
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.award-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.75rem;
}

.award-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background-color: rgba(0, 74, 173, 0.06);
    border: 1px solid var(--border-brand);
    color: var(--text-primary);
    padding: 0.45rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
}

.award-badge--gold {
    background-color: rgba(200, 160, 45, 0.08);
    border-color: rgba(200, 160, 45, 0.4);
    color: #f1d27a;
}

.award-logo {
    height: 16px;
    width: auto;
    object-fit: contain;
    background-color: #ffffff;
    padding: 2px;
    border-radius: 3px;
}

.showcase-body {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2rem;
    align-items: start;
}

.showcase-media {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.showcase-hero-image {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    object-fit: cover;
    max-height: 360px;
}

.showcase-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.showcase-thumbs img {
    width: 100%;
    height: 70px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: transform 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
}

.showcase-thumbs img:hover {
    transform: translateY(-2px);
    border-color: var(--border-strong);
}

.showcase-info p {
    color: var(--text-body);
    line-height: 1.75;
    margin-bottom: 1.25rem;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 1.25rem;
}

.tag {
    padding: 0.35rem 0.7rem;
    background-color: rgba(0, 26, 61, 0.04);
    color: var(--text-body);
    border-radius: 999px;
    font-size: 0.78rem;
    font-family: var(--font-mono);
    border: 1px solid var(--border);
}

.resource-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.resource-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.95rem;
    background-color: var(--brand-navy);
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-family: var(--font-mono);
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.resource-link:hover {
    background-color: var(--brand-mid);
    color: #ffffff;
}

@media (max-width: 1024px) {
    .showcase-body {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .showcase-card {
        padding: 1.5rem;
    }

    .showcase-title-block h2 {
        font-size: 1.45rem;
    }

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

    .showcase-thumbs img {
        height: 90px;
    }
}

/* ============================================
   Services page
   ============================================ */

.consulting-section {
    padding: 5rem 0 3rem;
    background-color: var(--bg-base);
}

.consulting-text {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    color: var(--text-body);
    font-size: 1.1rem;
    line-height: 1.75;
}

.process-section {
    padding: 5rem 0;
    background-color: var(--bg-elev-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}

.process-step {
    background-color: var(--bg-elev-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.5rem 1.25rem;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.process-step:hover {
    border-color: var(--border-strong);
    transform: translateY(-3px);
}

.process-step-number {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--brand-accent);
    line-height: 1;
    margin-bottom: 1rem;
    letter-spacing: 0.06em;
}

.process-step h3 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.process-step p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.process-step--optional {
    border-style: dashed;
}

.process-step-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--text-muted);
    background-color: rgba(0, 26, 61, 0.04);
    border: 1px solid var(--border);
    padding: 0.1rem 0.45rem;
    border-radius: 3px;
    vertical-align: middle;
    margin-left: 0.4rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
}

.services-section {
    padding: 5rem 0 6rem;
    background-color: var(--bg-base);
}

.services-note {
    max-width: 760px;
    margin: 0 auto 4rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.service-category {
    margin-bottom: 4rem;
}

.category-title {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 500;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.service-card {
    background-color: var(--bg-elev-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    transition: border-color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.service-card:hover {
    border-color: var(--border-strong);
    background-color: var(--bg-elev-2);
    transform: translateY(-3px);
}

.service-card h3 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.93rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.services-cta {
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--bg-elev-1);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    margin-top: 3rem;
}

.services-cta h2 {
    margin-bottom: 0.75rem;
}

.services-cta p {
    color: var(--text-muted);
    margin-bottom: 1.75rem;
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Contact form
   ============================================ */

.contact-section {
    padding: 4rem 0 6rem;
    background-color: var(--bg-base);
}

.contact-form-container {
    max-width: 640px;
    margin: 0 auto;
}

.contact-form {
    background-color: var(--bg-elev-1);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-body);
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.85rem 1rem;
    background-color: var(--bg-elev-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-faint);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--brand-accent);
    background-color: var(--bg-elev-3);
    box-shadow: 0 0 0 3px rgba(0, 74, 173, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.honeypot-field {
    position: absolute;
    left: -9999px;
    visibility: hidden;
}

.contact-form .btn-primary {
    width: 100%;
    padding: 0.95rem 1.5rem;
}

@media (max-width: 768px) {
    .contact-form {
        padding: 1.5rem;
    }
}

/* ============================================
   Image protection
   ============================================ */

img {
    -webkit-user-drag: none;
    user-drag: none;
    -webkit-user-select: none;
    user-select: none;
}

/* ============================================
   Reveal-on-scroll
   ============================================ */

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    will-change: opacity, transform;
}

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}