/* ============================================
   Craig Furse Construction
   ============================================ */

:root {
    --primary: #1e3a52;
    --primary-dark: #13263a;
    --primary-light: #2c5070;
    --accent: #c28830;
    --accent-dark: #a3721e;
    --accent-light: #d9a04a;
    --dark: #181818;
    --gray-900: #1f1f1f;
    --gray-800: #303030;
    --gray-700: #4a4a4a;
    --gray-600: #666;
    --gray-500: #888;
    --gray-400: #aaa;
    --gray-300: #d0d0d0;
    --gray-200: #e2e2e2;
    --gray-100: #f2f2f2;
    --white: #fff;
    --bg: #fff;
    --bg-alt: #f6f6f4;
    --text: #2a2a2a;
    --text-light: #5a5a5a;
    --shadow: 0 2px 8px rgba(0,0,0,.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,.08);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --container: 1140px;
    --nav-height: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    color: var(--text);
    line-height: 1.65;
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { line-height: 1.2; font-weight: 700; color: var(--gray-900); }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -.01em; }
h3 { font-size: 1.15rem; }
p { margin-bottom: .9rem; }

/* ---------- Utility ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; margin: 0 auto; padding: 0 20px; }
.text-accent { color: var(--accent); }
.section { padding: 80px 0; }
.section:nth-child(even) { background: var(--bg-alt); }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
    display: inline-block;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 8px;
}
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 540px; margin: 0 auto; color: var(--text-light); font-size: 1rem; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 28px;
    border-radius: 3px;
    font-weight: 600;
    font-size: .9rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: background .2s, color .2s, border-color .2s;
    font-family: var(--font-body);
    text-align: center;
    justify-content: center;
}
.btn-primary { background: var(--accent); color: var(--white); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-outline:hover { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white:hover { background: var(--gray-100); }
.btn-lg { padding: 15px 36px; font-size: .95rem; }
.btn-full { width: 100%; }
.btn-nav { padding: 9px 20px; font-size: .85rem; }

/* ---------- Navbar ---------- */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 0;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    transition: background .25s, box-shadow .25s;
    background: transparent;
}
.navbar.scrolled {
    background: var(--primary-dark);
    box-shadow: 0 1px 6px rgba(0,0,0,.15);
}
.navbar.scrolled-light {
    background: var(--white);
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
}
.navbar.scrolled-light .nav-links a { color: var(--gray-700); }
.navbar.scrolled-light .nav-links a:hover { color: var(--accent); }
.navbar.scrolled-light .logo-name { color: var(--primary); }
.navbar.scrolled-light .logo-sub { color: var(--gray-500); }
.navbar.scrolled-light .nav-toggle span { background: var(--primary); }
.nav-container { display: flex; align-items: center; justify-content: space-between; }
.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}
.nav-links a {
    color: rgba(255,255,255,.85);
    font-size: .88rem;
    font-weight: 500;
    transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

/* Logo */
.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1;
}
.logo-name {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 1.15rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--white);
}
.logo-rule {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--accent);
    margin: 3px 0;
}
.logo-sub {
    font-size: .55rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,.5);
    font-weight: 500;
}

/* Nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: transform .2s, opacity .2s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--primary-dark);
    overflow: hidden;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(19,38,58,.92) 0%, rgba(30,58,82,.7) 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    padding: 100px 0 60px;
    max-width: 680px;
}
.hero-badge {
    display: inline-block;
    font-size: .7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    border: 1px solid rgba(194,136,48,.3);
    padding: 5px 14px;
    margin-bottom: 20px;
}
.hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}
.hero-subtitle {
    color: rgba(255,255,255,.7);
    font-size: 1.05rem;
    margin-bottom: 32px;
    max-width: 520px;
    line-height: 1.7;
}
.hero-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}
.hero-stats {
    display: flex;
    gap: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,.1);
}
.stat { text-align: center; }
.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}
.stat-label {
    display: block;
    font-size: .75rem;
    color: rgba(255,255,255,.5);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.stat-divider {
    width: 1px;
    background: rgba(255,255,255,.1);
}

/* ---------- Page Header ---------- */
.page-header {
    position: relative;
    padding: 140px 0 60px;
    background: var(--primary-dark);
    overflow: hidden;
}
.page-header .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(19,38,58,.95) 0%, rgba(30,58,82,.8) 100%);
}
.page-header-content {
    position: relative; z-index: 2;
    max-width: 600px;
}
.page-header-content h1 { color: var(--white); margin-bottom: 12px; }
.page-header-content p { color: rgba(255,255,255,.65); font-size: 1.05rem; margin: 0; }
.page-header-short { padding: 130px 0 50px; }

/* ---------- Services Grid ---------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--gray-200);
    border: 1px solid var(--gray-200);
}
.service-card {
    background: var(--white);
    padding: 36px 28px;
    transition: background .2s;
}
.service-card:hover { background: var(--gray-100); }
.service-icon {
    color: var(--accent);
    margin-bottom: 16px;
}
.service-icon svg { width: 28px; height: 28px; }
.service-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.service-card p { color: var(--text-light); font-size: .9rem; margin-bottom: 14px; }
.service-link {
    font-size: .85rem;
    font-weight: 600;
    color: var(--accent);
    transition: color .2s;
}
.service-link:hover { color: var(--accent-dark); }

/* ---------- Service Detail (services.html) ---------- */
.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 64px;
    padding-bottom: 64px;
    border-bottom: 1px solid var(--gray-200);
}
.service-detail:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.service-detail.reverse .service-detail-image { order: 1; }
.service-detail-image {
    overflow: hidden;
    background: var(--gray-100);
}
.service-detail-image img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.service-detail-content h2 { margin-bottom: 14px; }
.service-detail-content > p { color: var(--text-light); }
.check-list { margin-top: 16px; }
.check-list li {
    position: relative;
    padding: 6px 0 6px 24px;
    font-size: .92rem;
    color: var(--text-light);
}
.check-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}

/* ---------- About Preview ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 56px;
    align-items: center;
}
.about-images { position: relative; }
.about-img-main {
    overflow: hidden;
    background: var(--gray-100);
}
.about-img-main img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.about-img-accent {
    position: absolute;
    bottom: -24px;
    right: -24px;
    width: 55%;
    overflow: hidden;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
}
.about-img-accent img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.experience-badge {
    position: absolute;
    top: 20px;
    left: -16px;
    background: var(--accent);
    color: var(--white);
    padding: 14px 18px;
    text-align: center;
    z-index: 2;
}
.experience-badge .number { display: block; font-size: 1.6rem; font-weight: 800; line-height: 1; }
.experience-badge .label { display: block; font-size: .6rem; text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; line-height: 1.3; }
.about-content .section-tag { margin-bottom: 8px; }
.about-content h2 { margin-bottom: 16px; }
.about-lead { font-size: 1.02rem; color: var(--text); font-weight: 500; }
.about-content > p:not(.about-lead) { color: var(--text-light); font-size: .95rem; }
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 20px 0 28px;
}
.about-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .88rem;
    color: var(--text);
    font-weight: 500;
}
.about-features svg { color: var(--accent); flex-shrink: 0; }

/* ---------- About Story Grid (about.html) ---------- */
.about-story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}
.about-story-grid .about-story-image {
    overflow: hidden;
    background: var(--gray-100);
}
.about-story-grid .about-story-image img {
    width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3;
}

/* ---------- Values Grid ---------- */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--gray-200);
    border: 1px solid var(--gray-200);
    margin-top: 48px;
}
.value-card {
    text-align: center;
    padding: 36px 20px;
    background: var(--white);
}
.value-icon {
    color: var(--accent);
    margin-bottom: 14px;
}
.value-icon svg { width: 32px; height: 32px; }
.value-card h3 { margin-bottom: 8px; font-size: 1rem; }
.value-card p { color: var(--text-light); font-size: .85rem; margin: 0; }

/* ---------- Company Info ---------- */
.company-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}
.company-info-card {
    background: var(--white);
    padding: 36px;
    border: 1px solid var(--gray-200);
}
.company-info-card h3 { margin-bottom: 18px; }
.info-table { width: 100%; border-collapse: collapse; }
.info-table tr { border-bottom: 1px solid var(--gray-200); }
.info-table tr:last-child { border-bottom: none; }
.info-table td { padding: 10px 0; font-size: .9rem; }
.info-table td:first-child { font-weight: 600; color: var(--gray-700); width: 40%; }
.areas-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px;
}
.areas-list li { font-size: .9rem; color: var(--text-light); display: flex; align-items: center; gap: 6px; }
.areas-list li::before { content: '\2013'; color: var(--accent); font-weight: 700; font-size: .8rem; }

/* ---------- Projects Grid (homepage) ---------- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3px;
}
.project-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--primary-dark);
}
.project-card img {
    width: 100%; height: 100%; object-fit: cover;
    position: absolute; inset: 0;
    transition: opacity .3s;
}
.project-card:hover img { opacity: .7; }
.project-card.project-large { grid-column: span 2; aspect-ratio: 16/9; }
.project-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 60%);
    display: flex; flex-direction: column; justify-content: flex-end;
    padding: 24px;
}
.project-tag {
    display: inline-block;
    font-size: .7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 4px;
}
.project-overlay h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 2px; }
.project-overlay p { color: rgba(255,255,255,.6); font-size: .85rem; margin: 0; }

/* ---------- Project Showcase Card (projects.html) ---------- */
.project-showcase-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--white);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    margin-bottom: 32px;
}
.project-showcase-card:nth-child(even) .project-showcase-image { order: 1; }
.project-showcase-image {
    background: var(--gray-100);
    min-height: 280px;
    position: relative;
    overflow: hidden;
}
.project-showcase-image img {
    width: 100%; height: 100%; object-fit: cover;
}
.project-showcase-image .project-tag {
    position: absolute;
    top: 14px; left: 14px;
    background: var(--accent);
    color: var(--white);
    padding: 4px 12px;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
}
.project-showcase-content {
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.project-showcase-content h3 { font-size: 1.25rem; margin-bottom: 6px; }
.project-location { color: var(--text-light); font-size: .85rem; margin-bottom: 6px; }
.project-showcase-content > p { color: var(--text-light); margin-bottom: 18px; font-size: .92rem; }
.project-meta { display: flex; gap: 20px; flex-wrap: wrap; }
.project-meta span,
.project-meta-item { font-size: .85rem; color: var(--text-light); }
.project-meta-item strong,
.project-meta span strong { color: var(--gray-800); }

/* ---------- Testimonials ---------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: var(--white);
    padding: 32px;
    border: 1px solid var(--gray-200);
    border-left: 3px solid var(--accent);
}
.testimonial-card p {
    color: var(--text-light);
    font-size: .92rem;
    font-style: italic;
    margin-bottom: 18px;
    line-height: 1.7;
}
.testimonial-stars { color: var(--accent); font-size: .85rem; margin-bottom: 10px; letter-spacing: 2px; }
.testimonial-author { display: flex; align-items: center; gap: 10px; }
.author-avatar {
    width: 38px; height: 38px;
    background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: .8rem;
}
.testimonial-author h4,
.testimonial-author strong { font-size: .9rem; margin-bottom: 0; }
.testimonial-author span { font-size: .78rem; color: var(--text-light); }

/* ---------- CTA Section ---------- */
.cta-section {
    background: var(--primary-dark);
    padding: 72px 0;
    text-align: center;
}
.cta-content h2 { color: var(--white); margin-bottom: 12px; }
.cta-content p { color: rgba(255,255,255,.6); font-size: 1.05rem; max-width: 480px; margin: 0 auto 28px; }
.cta-content .btn { margin: 0 6px; }

/* ---------- Contact Grid ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.contact-form {
    background: var(--white);
    padding: 40px;
    border: 1px solid var(--gray-200);
}
.contact-form h2 { font-size: 1.4rem; margin-bottom: 6px; }
.contact-form > p { color: var(--text-light); margin-bottom: 28px; font-size: .92rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: 5px; color: var(--gray-800); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--gray-300);
    border-radius: 2px;
    font-family: var(--font-body);
    font-size: .9rem;
    transition: border-color .2s;
    background: var(--white);
    color: var(--text);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-success {
    display: none;
    background: rgba(40,167,69,.06);
    border: 1px solid rgba(40,167,69,.2);
    padding: 18px;
    text-align: center;
    color: #28a745;
    font-weight: 600;
    margin-top: 10px;
}
.form-success.show { display: block !important; }

/* Contact Info Cards */
.contact-info-card {
    background: var(--white);
    padding: 36px;
    border: 1px solid var(--gray-200);
    margin-bottom: 20px;
}
.contact-info-card h3 { margin-bottom: 20px; font-size: 1.2rem; }
.contact-info-card h4 { font-size: .88rem; margin-bottom: 10px; }
.contact-info-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 18px; }
.contact-info-item:last-child { margin-bottom: 0; }
.contact-icon {
    width: 40px; height: 40px;
    background: var(--gray-100);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}
.contact-info-item h4 { font-size: .85rem; color: var(--gray-600); font-weight: 500; margin-bottom: 1px; }
.contact-info-item p { font-size: .92rem; color: var(--gray-900); font-weight: 600; margin: 0; }
.contact-info-item a { color: var(--accent); }
.contact-info-item a:hover { text-decoration: underline; }
.contact-map {
    overflow: hidden;
    border: 1px solid var(--gray-200);
}
.contact-map iframe { width: 100%; height: 280px; border: 0; display: block; }

/* Working hours */
.hours-grid { display: grid; gap: 6px; margin-top: 10px; }
.hours-row { display: flex; justify-content: space-between; font-size: .9rem; padding: 5px 0; border-bottom: 1px solid var(--gray-100); }
.hours-row:last-child { border-bottom: none; }

/* ---------- Legal Content ---------- */
.legal-content h2 {
    font-size: 1.3rem;
    margin: 36px 0 14px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-200);
}
.legal-content h2:first-of-type { border-top: none; margin-top: 20px; }
.legal-content p, .legal-content li { color: var(--text-light); font-size: .92rem; }
.legal-content ul { margin: 14px 0; padding-left: 0; }
.legal-content ul li { padding: 5px 0 5px 20px; position: relative; }
.legal-content ul li::before {
    content: '\2013'; position: absolute; left: 4px;
    color: var(--accent); font-weight: 700;
}
.legal-content a { color: var(--accent); }
.legal-content a:hover { text-decoration: underline; }

/* ---------- Footer ---------- */
.footer {
    background: var(--dark);
    color: rgba(255,255,255,.6);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 36px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-about .logo { margin-bottom: 14px; }
.footer-about .logo-name { color: var(--white); }
.footer-about .logo-sub { color: rgba(255,255,255,.35); }
.footer-about p { font-size: .85rem; line-height: 1.65; }
.footer h4 {
    color: var(--white);
    font-size: .85rem;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}
.footer-links ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: .85rem; transition: color .2s; }
.footer-links a:hover { color: var(--accent); }
.footer-contact p,
.footer-contact li { font-size: .85rem; display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
.footer-bottom { padding: 20px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.35); margin: 0; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: .8rem; color: rgba(255,255,255,.35); transition: color .2s; }
.footer-legal a:hover { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .projects-grid { grid-template-columns: repeat(2, 1fr); }
    .project-card.project-large { grid-column: span 2; }
}

@media (max-width: 768px) {
    :root { --nav-height: 64px; }
    .section { padding: 56px 0; }

    .nav-toggle { display: flex; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 80%; max-width: 320px;
        height: 100vh;
        background: var(--primary-dark);
        flex-direction: column;
        padding: 80px 32px 32px;
        gap: 0;
        transition: right .25s;
        box-shadow: -4px 0 20px rgba(0,0,0,.3);
    }
    .nav-links.active { right: 0; }
    .nav-links a { color: var(--white) !important; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 1rem; }
    .nav-links a::after { display: none; }
    .btn-nav { margin-top: 12px; text-align: center; }
    .mobile-overlay {
        position: fixed; inset: 0;
        background: rgba(0,0,0,.4);
        z-index: 999;
        opacity: 0;
        pointer-events: none;
        transition: opacity .25s;
    }
    .mobile-overlay.active { opacity: 1; pointer-events: all; }

    .hero { min-height: 90vh; }
    .hero-content { padding: 40px 0; }
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; }
    .hero-stats { gap: 20px; flex-wrap: wrap; }
    .hero-stats .stat { flex: 1; min-width: 70px; }

    .services-grid { grid-template-columns: 1fr; background: none; border: none; }
    .service-card { border: 1px solid var(--gray-200); margin-bottom: -1px; }
    .about-grid,
    .about-story-grid,
    .contact-grid,
    .service-detail,
    .company-info-grid { grid-template-columns: 1fr; gap: 24px; }
    .service-detail.reverse .service-detail-image { order: unset; }
    .projects-grid { grid-template-columns: 1fr; }
    .project-card.project-large { grid-column: span 1; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr 1fr; background: none; border: none; }
    .value-card { border: 1px solid var(--gray-200); }
    .about-features { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom-inner { flex-direction: column; gap: 10px; text-align: center; }
    .footer-legal { justify-content: center; }

    .project-showcase-card { grid-template-columns: 1fr; }
    .project-showcase-card:nth-child(even) .project-showcase-image { order: unset; }
    .project-showcase-image { min-height: 200px; }

    .about-img-main { width: 100%; }
    .about-img-accent { position: relative; width: 65%; margin: -32px auto 0; bottom: unset; right: unset; }

    .cta-content .btn { display: block; margin: 6px auto; max-width: 280px; }
}

@media (max-width: 480px) {
    .values-grid { grid-template-columns: 1fr; }
    .areas-list { grid-template-columns: 1fr; }
    .contact-form { padding: 24px 18px; }
    .contact-info-card { padding: 24px 18px; }
    .hero-stats { justify-content: center; }
}