/* ── TOKENS ── */
:root {
  --obsidian:   #0a0a0a;
  --obsidian2:  #111111;
  --obsidian3:  #1a1a1a;
  --copper:     #cc2200;
  --copper-lt:  #e63300;
  --copper-dim: #991a00;
  --gold:       #c8a96e;
  --white:      #ffffff;
  --off-white:  #f5f5f0;
  --grey-lt:    #e8e8e4;
  --grey:       #999990;
  --grey-dk:    #555550;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --radius:     8px;
  --transition: 0.3s ease;
  --max-w:      1200px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--obsidian); color: var(--off-white); line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── UTILITIES ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.section { padding: 5rem 0; }
.dark-section { background: var(--obsidian2); }
.eyebrow { display: block; font-family: var(--font-body); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--copper); margin-bottom: 0.75rem; }
.eyebrow.light { color: var(--copper); }
h2 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; color: var(--obsidian); line-height: 1.2; margin-bottom: 1rem; }
h2.light { color: var(--white); }
.section-sub { font-size: 1.05rem; color: var(--grey-dk); max-width: 640px; margin-bottom: 3rem; }
.section-sub.light { color: var(--grey); }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-block; background: var(--copper); color: var(--white);
  padding: 0.85rem 2rem; border-radius: var(--radius); font-weight: 600;
  font-size: 0.9rem; letter-spacing: 0.05em; border: none; cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover { background: var(--copper-lt); transform: translateY(-2px); }
.btn-primary.full { width: 100%; text-align: center; }
.btn-ghost {
  display: inline-block; border: 1px solid rgba(255,255,255,0.3); color: var(--white);
  padding: 0.85rem 2rem; border-radius: var(--radius); font-weight: 500;
  font-size: 0.9rem; transition: border-color var(--transition), background var(--transition);
}
.btn-ghost:hover { border-color: var(--copper); background: rgba(204,34,0,0.1); }

/* ── NAV ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,10,10,0.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(204,34,0,0.15);
  transition: background var(--transition);
}
.nav-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 70px; }
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.logo-mark { color: var(--copper); font-size: 1.6rem; line-height: 1; transition: transform var(--transition); }
.logo-mark:hover { transform: rotate(45deg); }
.logo-mark.large { font-size: 2.2rem; }
.logo-text { display: flex; flex-direction: column; }
.logo-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; letter-spacing: 0.15em; color: var(--white); }
.logo-tag { font-size: 0.6rem; letter-spacing: 0.15em; color: var(--copper); text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: 0.85rem; font-weight: 500; color: var(--grey-lt); letter-spacing: 0.05em; transition: color var(--transition); }
.nav-links a:hover { color: var(--copper); }
.nav-cta { background: var(--copper); color: var(--white) !important; padding: 0.5rem 1.25rem; border-radius: var(--radius); }
.nav-cta:hover { background: var(--copper-lt) !important; color: var(--white) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all var(--transition); border-radius: 2px; }
.mobile-menu { display: none; flex-direction: column; padding: 1rem 2rem 1.5rem; gap: 1rem; border-top: 1px solid rgba(255,255,255,0.05); }
.mobile-menu a { font-size: 0.95rem; color: var(--grey-lt); font-weight: 500; padding: 0.4rem 0; }
.mobile-menu.open { display: flex; }

/* ── HERO ── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; background: var(--obsidian); }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse at center top, rgba(204,34,0,0.12) 0%, transparent 60%); }
.stars { position: absolute; inset: 0; overflow: hidden; }
.star { position: absolute; background: var(--white); border-radius: 50%; animation: twinkle var(--dur, 3s) ease-in-out infinite; animation-delay: var(--delay, 0s); opacity: 0; }
@keyframes twinkle { 0%,100%{opacity:0} 50%{opacity:var(--op,0.6)} }
.hero-content { position: relative; z-index: 2; text-align: center; padding: 2rem; max-width: 800px; }
.hero-star { font-size: 3rem; color: var(--copper); margin-bottom: 1.5rem; animation: spin-slow 20s linear infinite; display: inline-block; }
@keyframes spin-slow { to { transform: rotate(360deg); } }
.hero-title { font-family: var(--font-display); font-size: clamp(3rem, 8vw, 6rem); font-weight: 700; color: var(--white); line-height: 1.05; margin-bottom: 1.5rem; }
.hero-title em { color: var(--copper); font-style: normal; }
.hero-sub { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--grey); max-width: 560px; margin: 0 auto 2.5rem; line-height: 1.7; }
.hero-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.nile-wave { position: absolute; bottom: 0; left: 0; right: 0; }
.nile-wave svg { width: 100%; height: 80px; }

/* ── STATS BAR ── */
.stats-bar { background: var(--obsidian3); border-top: 1px solid rgba(204,34,0,0.2); border-bottom: 1px solid rgba(204,34,0,0.2); }
.stats-inner { max-width: var(--max-w); margin: 0 auto; padding: 2rem; display: flex; align-items: center; justify-content: space-around; flex-wrap: wrap; gap: 1.5rem; }
.stat { display: flex; flex-direction: column; align-items: center; gap: 0.3rem; }
.stat-num { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--copper); }
.stat-label { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--grey); }
.stat-divider { width: 1px; height: 50px; background: rgba(255,255,255,0.08); }

/* ── ABOUT ── */
.about { background: var(--off-white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.about-text h2 { margin-bottom: 1.5rem; }
.about-text p { color: var(--grey-dk); margin-bottom: 1.25rem; font-size: 0.98rem; line-height: 1.75; }
.about-highlights { margin-top: 2rem; display: flex; flex-direction: column; gap: 1.25rem; }
.highlight { display: flex; gap: 1rem; align-items: flex-start; }
.highlight-icon { color: var(--copper); font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.highlight strong { display: block; color: var(--obsidian); font-size: 0.9rem; margin-bottom: 0.2rem; }
.highlight span { color: var(--grey-dk); font-size: 0.85rem; }
.about-visual { display: flex; flex-direction: column; gap: 1.5rem; }
.about-card { background: var(--white); border: 1px solid var(--grey-lt); border-radius: var(--radius); padding: 2rem; border-top: 3px solid var(--grey-lt); transition: border-color var(--transition); }
.about-card:hover { border-top-color: var(--copper); }
.about-card.accent { border-top-color: var(--copper); }
.about-card-star { color: var(--copper); font-size: 1.2rem; margin-bottom: 0.75rem; }
.about-card h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--obsidian); margin-bottom: 0.75rem; }
.about-card p { color: var(--grey-dk); font-size: 0.9rem; line-height: 1.7; }

/* ── PRODUCTS ── */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.product-card { background: var(--obsidian3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 2rem; transition: border-color var(--transition), transform var(--transition); }
.product-card:hover { border-color: rgba(204,34,0,0.4); transform: translateY(-4px); }
.product-icon { font-size: 2rem; margin-bottom: 1rem; }
.product-card h3 { font-family: var(--font-display); font-size: 1.3rem; color: var(--white); margin-bottom: 0.75rem; }
.product-card p { color: var(--grey); font-size: 0.85rem; line-height: 1.65; margin-bottom: 1rem; }
.product-card ul { display: flex; flex-direction: column; gap: 0.35rem; }
.product-card ul li { font-size: 0.8rem; color: var(--grey); padding-left: 1rem; position: relative; }
.product-card ul li::before { content: "–"; position: absolute; left: 0; color: var(--copper); }

/* ── SERVICES ── */
.services { background: var(--off-white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3rem; }
.service-card { padding: 2rem; border-radius: var(--radius); background: var(--white); border: 1px solid var(--grey-lt); transition: box-shadow var(--transition), transform var(--transition); }
.service-card:hover { box-shadow: 0 8px 32px rgba(204,34,0,0.08); transform: translateY(-3px); }
.service-num { font-family: var(--font-display); font-size: 2.5rem; color: var(--copper); opacity: 0.3; font-weight: 700; line-height: 1; margin-bottom: 0.75rem; }
.service-card h3 { font-size: 1rem; font-weight: 600; color: var(--obsidian); margin-bottom: 0.75rem; }
.service-card p { font-size: 0.875rem; color: var(--grey-dk); line-height: 1.7; }

/* ── MARKETS ── */
.markets-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.market-card { background: var(--obsidian3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 2rem; transition: border-color var(--transition); }
.market-card.primary { border-color: rgba(204,34,0,0.3); }
.market-card:hover { border-color: rgba(204,34,0,0.4); }
.market-region { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--copper); margin-bottom: 0.5rem; font-weight: 600; }
.market-card h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--white); margin-bottom: 0.75rem; }
.market-card p { color: var(--grey); font-size: 0.85rem; line-height: 1.65; margin-bottom: 1.25rem; }
.market-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.market-tags span { font-size: 0.7rem; padding: 0.25rem 0.65rem; border-radius: 20px; border: 1px solid rgba(204,34,0,0.3); color: var(--copper); }
.sectors { margin-top: 4rem; }
.sectors-title { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 1.5rem; }
.sectors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.sector { background: var(--obsidian3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 1rem 1.25rem; font-size: 0.85rem; color: var(--grey); text-align: center; transition: border-color var(--transition), color var(--transition); }
.sector:hover { border-color: rgba(204,34,0,0.3); color: var(--white); }

/* ── WHY US ── */
.why { background: var(--off-white); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 3rem; }
.why-card { text-align: center; padding: 2rem 1.5rem; }
.why-icon { font-size: 1.5rem; color: var(--copper); margin-bottom: 1rem; }
.why-card h3 { font-size: 1rem; font-weight: 600; color: var(--obsidian); margin-bottom: 0.75rem; }
.why-card p { font-size: 0.85rem; color: var(--grey-dk); line-height: 1.7; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 4rem; margin-top: 3rem; }
.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-item { display: flex; gap: 1.25rem; align-items: flex-start; }
.contact-icon { font-size: 1.4rem; flex-shrink: 0; }
.contact-item strong { display: block; color: var(--white); font-size: 0.85rem; margin-bottom: 0.2rem; }
.contact-item span { color: var(--grey); font-size: 0.9rem; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form input, .contact-form textarea {
  background: var(--obsidian3); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); padding: 0.85rem 1rem; color: var(--white);
  font-family: var(--font-body); font-size: 0.9rem; width: 100%;
  transition: border-color var(--transition);
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--copper); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--grey-dk); }
.contact-form textarea { resize: vertical; }
.form-msg { font-size: 0.85rem; color: var(--copper); text-align: center; min-height: 1.2rem; }

/* ── FOOTER ── */
.footer { background: #050505; border-top: 1px solid rgba(204,34,0,0.15); padding: 3rem 0 2rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.footer-brand { display: flex; align-items: center; gap: 0.75rem; }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.footer-links a { font-size: 0.85rem; color: var(--grey); transition: color var(--transition); }
.footer-links a:hover { color: var(--copper); }
.footer-copy { text-align: center; }
.nile-waves { color: var(--copper); font-size: 1.2rem; letter-spacing: 0.3em; margin-bottom: 0.5rem; opacity: 0.5; }
.footer-copy p { font-size: 0.8rem; color: var(--grey-dk); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .products-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .markets-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .stat-divider { display: none; }
  .hero-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 1.25rem; }
  .section { padding: 3.5rem 0; }
}