@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ── Design Tokens ── */
:root {
  --black: #f49f1c;
  --white: #F9F7F4;
  --warm-grey: #E8E5DF;
  --mid-grey: #A09D97;
  --light-grey: #F2EFE9;
  --accent: #07224d;
  --accent-light: #F2E8E2;
  --accent-dark: #7A3318;
  --text-primary: #111010;
  --text-secondary: #6B6863;
  --border: rgba(0,0,0,0.1);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 4px;
  --radius-lg: 12px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Navigation ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  height: 72px;
  background: rgba(249,247,244,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.nav.scrolled { background: rgba(249,247,244,0.98); }
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--black); color: var(--white);
  padding: 10px 22px; border-radius: 2px;
  font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  transition: background var(--transition), transform var(--transition);
  border: none; cursor: pointer; font-family: var(--font-body);
}
.nav-cta:hover { background: var(--accent); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 1.5px; background: var(--text-primary); transition: var(--transition); }
.mobile-menu {
  display: none; position: fixed; top: 72px; left: 0; right: 0; z-index: 999;
  background: var(--white); padding: 24px 48px 32px;
  border-bottom: 1px solid var(--border);
  flex-direction: column; gap: 20px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 15px; color: var(--text-secondary); }

/* ── Pages ── */
.page { display: none; padding-top: 10px; }
.page.active { display: block; }

/* ── Sections ── */
.section { max-width: 1160px; margin: 0 auto; padding: 100px 48px; }
.section-sm { max-width: 1160px; margin: 0 auto; padding: 64px 48px; }
.divider { height: 1px; background: var(--border); margin: 0 48px; }

/* ── Labels / Tags ── */
.eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--accent);
  display: block; margin-bottom: 16px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 2px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; cursor: pointer;
  transition: all var(--transition); border: none; font-family: var(--font-body);
}
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--accent); }
.btn-ghost { background: transparent; color: var(--text-primary); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--text-primary); }
.btn-accent { background: var(--accent); color: var(--white); }
.btn-accent:hover { background: var(--accent-dark); }
.btn-full { width: 100%; justify-content: center; }
.btn svg { width: 16px; height: 16px; }

/* ── Hero ── */
.hero { padding: 120px 48px 80px; max-width: 1160px; margin: 0 auto; }
.hero-label {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-secondary); margin-bottom: 40px;
}
.hero-label::before {
  content: ''; display: block; width: 40px; height: 1px; background: var(--accent);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 84px);
  font-weight: 400; line-height: 1.08;
  letter-spacing: -0.01em;
  max-width: 860px;
  margin-bottom: 32px;
}
.hero-title em { font-style: italic; color: var(--accent); }
.hero-sub {
  font-size: 17px; color: var(--text-secondary);
  max-width: 520px; line-height: 1.75;
  margin-bottom: 44px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-strip {
  margin-top: 80px; padding: 32px 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.strip-stat { padding: 0 32px 0 0; }
.strip-stat + .strip-stat { padding-left: 32px; border-left: 1px solid var(--border); }
.strip-num {
  font-family: var(--font-display);
  font-size: 48px; font-weight: 300; line-height: 1;
  color: var(--accent); margin-bottom: 6px;
}
.strip-lbl { font-size: 13px; color: var(--text-secondary); }

/* ── 3D Booth SVG Hero ── */
.hero-booth-wrap {
  margin-top: 80px; background: var(--light-grey);
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 60px 40px;
  min-height: 380px;
}
.booth-3d-label {
  position: absolute; bottom: 20px; right: 24px;
  font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--mid-grey);
}

/* ── Services ── */
.services-heading {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 400; line-height: 1.15;
  max-width: 600px; margin-bottom: 64px;
}
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
}
.service-item {
  background: var(--white); padding: 40px 32px;
  transition: background var(--transition);
  cursor: default;
}
.service-item:hover { background: var(--light-grey); }
.svc-num {
  font-family: var(--font-display);
  font-size: 13px; color: var(--accent); margin-bottom: 28px;
  letter-spacing: 0.08em;
}
.svc-icon-wrap {
  width: 48px; height: 48px;
  border: 1px solid var(--border); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: border-color var(--transition), background var(--transition);
}
.service-item:hover .svc-icon-wrap { border-color: var(--accent); background: var(--accent-light); }
.svc-name { font-size: 15px; font-weight: 500; margin-bottom: 12px; }
.svc-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.65; }

/* ── CTA Banner ── */
.cta-banner {
  background: var(--black); border-radius: var(--radius-lg);
  padding: 72px 64px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap;
}
.cta-banner-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px); font-weight: 400;
  color: var(--white); max-width: 540px;
}
.cta-banner-title em { font-style: italic; color: var(--accent); }

/* ── Portfolio ── */
.portfolio-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 48px; gap: 24px; flex-wrap: wrap;
}
.portfolio-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px); font-weight: 400; line-height: 1.1;
}
.projects-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.project-card {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; background: var(--white);
  transition: border-color var(--transition), transform var(--transition);
  cursor: pointer;
}
.project-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.project-thumb {
  height: 260px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.project-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.0);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.project-card:hover .project-overlay { background: rgba(0,0,0,0.15); }
.project-info { padding: 24px; border-top: 1px solid var(--border); }
.project-meta-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.pill {
  display: inline-block; padding: 3px 12px;
  border: 1px solid var(--border); border-radius: 20px;
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-secondary);
}
.pill.accent { background: var(--accent-light); border-color: var(--accent); color: var(--accent); }
.project-name { font-size: 17px; font-weight: 500; margin-bottom: 4px; }
.project-sub { font-size: 13px; color: var(--text-secondary); }

/* ── Clients ── */
.clients-logos {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
  margin-bottom: 80px;
}
.logo-cell {
  background: var(--white); padding: 32px 24px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 500;
  color: var(--text-secondary); text-align: center;
  transition: background var(--transition), color var(--transition);
  min-height: 90px;
}
.logo-cell:hover { background: var(--light-grey); color: var(--text-primary); }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.testimonial-card {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; background: var(--white);
  position: relative; overflow: hidden;
  transition: border-color var(--transition);
}
.testimonial-card:hover { border-color: var(--accent); }
.testimonial-card::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 120px; line-height: 1;
  color: var(--accent); opacity: 0.08;
  position: absolute; top: -10px; left: 20px;
  pointer-events: none;
}
.testimonial-text {
  font-size: 15px; line-height: 1.75;
  color: var(--text-secondary); margin-bottom: 24px;
  position: relative; z-index: 1;
}
.testimonial-author { font-size: 14px; font-weight: 500; }
.testimonial-co { font-size: 12px; color: var(--mid-grey); margin-top: 2px; }
.industries-row {
  display: flex; gap: 10px; flex-wrap: wrap; margin-top: 64px;
}
.ind-pill {
  padding: 8px 18px; border: 1px solid var(--border);
  border-radius: 20px; font-size: 13px; color: var(--text-secondary);
  background: var(--light-grey);
}

/* ── About ── */
.about-intro {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: start; margin-bottom: 80px;
}
.about-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 54px); font-weight: 400; line-height: 1.1;
}
.about-title em { font-style: italic; color: var(--accent); }
.about-body { font-size: 16px; color: var(--text-secondary); line-height: 1.8; }
.about-body p + p { margin-top: 20px; }
.process-track { position: relative; margin-top: 48px; }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.p-step { padding: 0 24px 0 0; position: relative; }
.p-step + .p-step { padding-left: 24px; }
.p-num {
  font-family: var(--font-display);
  font-size: 56px; font-weight: 300; line-height: 1;
  color: var(--accent); opacity: 0.25; margin-bottom: 16px;
}
.p-connector {
  position: absolute; top: 26px; right: 0;
  width: 24px; height: 1px; background: var(--border);
}
.p-title { font-size: 15px; font-weight: 500; margin-bottom: 8px; }
.p-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.65; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-top: 64px; }
.why-item { background: var(--white); padding: 32px 36px; transition: background var(--transition); }
.why-item:hover { background: var(--light-grey); }
.why-title { font-size: 15px; font-weight: 500; margin-bottom: 8px; }
.why-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.65; }
.check { display: inline-block; width: 20px; height: 20px; background: var(--accent-light); border-radius: 50%; text-align: center; line-height: 20px; font-size: 11px; color: var(--accent); margin-right: 10px; flex-shrink: 0; }

/* ── Enquiry / Form ── */
.enquiry-layout { display: grid; grid-template-columns: 1fr 400px; gap: 80px; align-items: start; }
.enquiry-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px); font-weight: 400; line-height: 1.1;
  margin-bottom: 20px;
}
.enquiry-title em { font-style: italic; color: var(--accent); }
.enquiry-sub { font-size: 15px; color: var(--text-secondary); line-height: 1.75; margin-bottom: 48px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-secondary); }
.form-field input,
.form-field select,
.form-field textarea {
  padding: 12px 16px;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--white); color: var(--text-primary);
  font-family: var(--font-body); font-size: 14px;
  outline: none; transition: border-color var(--transition);
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { border-color: var(--accent); }
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--mid-grey); }
.form-field textarea { resize: vertical; min-height: 120px; }
.upload-area {
  border: 1px dashed var(--border); border-radius: var(--radius);
  padding: 32px 20px; text-align: center;
  cursor: pointer; transition: border-color var(--transition), background var(--transition);
  position: relative;
}
.upload-area:hover { border-color: var(--accent); background: var(--accent-light); }
.upload-area input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.upload-icon { width: 36px; height: 36px; margin: 0 auto 12px; color: var(--mid-grey); }
.upload-text { font-size: 13px; color: var(--text-secondary); }
.upload-hint { font-size: 11px; color: var(--mid-grey); margin-top: 4px; }
.form-success {
  display: none; background: #EFF7F2; border: 1px solid #A7D9B5;
  border-radius: var(--radius); padding: 16px 20px;
  font-size: 14px; color: #1E6B3A; margin-top: 20px;
}
.form-error-msg {
  display: none; background: #FEF2F2; border: 1px solid #FECACA;
  border-radius: var(--radius); padding: 16px 20px;
  font-size: 14px; color: #991B1B; margin-top: 20px;
}
.contact-sidebar { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px;
}
.contact-card h4 {
  font-size: 11px; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 12px;
}
.contact-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }
.contact-card a { color: var(--text-primary); text-decoration: underline; text-underline-offset: 3px; }
.response-badge {
  background: var(--accent-light); border: 1px solid var(--accent);
  border-radius: var(--radius-lg); padding: 20px 24px;
  text-align: center;
}
.response-badge p { font-size: 13px; color: var(--text-secondary); }
.response-badge strong { font-size: 22px; font-family: var(--font-display); color: var(--accent); display: block; margin-bottom: 4px; }

/* ── Footer ── */
.footer {
  padding: 48px;
  border-top: 1px solid var(--border);
  display: grid; grid-template-columns: 1fr auto auto;
  align-items: center; gap: 32px;
}
.footer-logo { font-family: var(--font-display); font-size: 20px; font-weight: 500; }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 13px; color: var(--mid-grey); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: var(--mid-grey); transition: color var(--transition); }
.footer-links a:hover { color: var(--text-primary); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── Loading spinner ── */
.spinner { display: none; width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.btn.loading .spinner { display: block; }
.btn.loading .btn-text { opacity: 0.6; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav { padding: 0 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 80px 24px 60px; }
  .section { padding: 72px 24px; }
  .section-sm { padding: 48px 24px; }
  .divider { margin: 0 24px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .hero-strip { grid-template-columns: 1fr; gap: 32px; padding: 32px 24px; }
  .strip-stat + .strip-stat { border-left: none; border-top: 1px solid var(--border); padding-left: 0; padding-top: 24px; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 40px; }
  .p-connector { display: none; }
  .about-intro { grid-template-columns: 1fr; gap: 40px; }
  .enquiry-layout { grid-template-columns: 1fr; }
  .contact-sidebar { flex-direction: row; flex-wrap: wrap; }
  .contact-sidebar > * { flex: 1; min-width: 220px; }
  .footer { grid-template-columns: 1fr; gap: 20px; }
  .clients-logos { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 48px 32px; }
  .mobile-menu { padding: 24px; }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-field.full { grid-column: 1; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
}