/* ============================================
   REECH Tech Solutions — style.css
   ============================================ */

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

:root {
  --cr: #C0163C;
  --cr-d: #8B0E29;
  --cr-g: rgba(192, 22, 60, 0.12);
  --gold: #D4A843;
  --bg: #080A0E;
  --bg2: #0E1117;
  --bg3: #141820;
  --surf: #1A1F2E;
  --bdr: rgba(255, 255, 255, 0.07);
  --bdr-a: rgba(192, 22, 60, 0.28);
  --tx: #F0EDE8;
  --tx-m: #8A8F9E;
  --tx-d: #3A3F4E;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--tx);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ── NAV ─────────────────────────────────── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 3.5rem;
  background: rgba(8, 10, 14, 0.92);
  border-bottom: 0.5px solid var(--bdr);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.55rem;
  letter-spacing: 0.12em;
  color: var(--tx);
  text-decoration: none;
}
.nav-logo span { color: var(--cr); }

.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.73rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx-m);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--tx); }

.nav-cta {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1.3rem;
  background: var(--cr);
  color: #fff;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--cr-d); }

/* ── HERO ────────────────────────────────── */
.hero {
  padding: 4rem 3.5rem 4.5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 0.5px solid var(--bdr);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--bdr) 1px, transparent 1px),
    linear-gradient(90deg, var(--bdr) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, black 20%, transparent 100%);
  pointer-events: none;
}

.hero-blob {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--cr-g) 0%, transparent 70%);
  top: -100px;
  right: -60px;
  pointer-events: none;
}

.hero-tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--cr);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  position: relative;
}
.hero-tag::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--cr);
}

.hero-h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3.8rem, 8.5vw, 7rem);
  line-height: 0.92;
  letter-spacing: 0.04em;
  position: relative;
  margin-bottom: 0.9rem;
}
.hero-h1 .accent { color: var(--cr); }

.hero-sub {
  font-size: 0.92rem;
  color: var(--tx-m);
  max-width: 440px;
  line-height: 1.8;
  margin-bottom: 2rem;
  position: relative;
}

.hero-btns {
  display: flex;
  gap: 0.85rem;
  align-items: center;
  position: relative;
  margin-bottom: 3rem;
}

.btn-p {
  padding: 0.8rem 1.9rem;
  background: var(--cr);
  color: #fff;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'DM Sans', sans-serif;
  display: inline-block;
}
.btn-p:hover { background: var(--cr-d); transform: translateY(-1px); }

.btn-g {
  padding: 0.8rem 1.9rem;
  background: transparent;
  color: var(--tx-m);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0.5px solid var(--bdr);
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'DM Sans', sans-serif;
}
.btn-g:hover { border-color: var(--bdr-a); color: var(--tx); }

.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 0.5px solid var(--bdr);
  position: relative;
}
.stat-v {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  color: var(--tx);
  letter-spacing: 0.06em;
  line-height: 1;
}
.stat-l {
  font-size: 0.67rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx-m);
  margin-top: 0.2rem;
}

/* ── SHARED SECTION LABELS ───────────────── */
.slabel {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cr);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}
.slabel::before {
  content: '';
  display: block;
  width: 16px;
  height: 1px;
  background: var(--cr);
}

.sh2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.65rem;
}

.sdesc {
  font-size: 0.88rem;
  color: var(--tx-m);
  max-width: 480px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

/* ── ABOUT ───────────────────────────────── */
.about {
  background: var(--bg2);
  border-bottom: 0.5px solid var(--bdr);
  padding: 4.5rem 3.5rem;
}

.ab-inner {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 4.5rem;
  align-items: start;
}

.pillars { display: flex; flex-direction: column; margin-top: 1.25rem; }

.pillar {
  padding: 1.1rem 0;
  border-top: 0.5px solid var(--bdr);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.pnum {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  color: var(--cr);
  min-width: 26px;
  line-height: 1;
}
.ptitle { font-size: 0.86rem; font-weight: 500; color: var(--tx); margin-bottom: 0.2rem; }
.pdsc { font-size: 0.78rem; color: var(--tx-m); line-height: 1.75; }

.ab-copy h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.9rem;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  line-height: 1.1;
}
.ab-copy p { font-size: 0.86rem; color: var(--tx-m); line-height: 1.9; margin-bottom: 1rem; }
.ab-copy .hl { color: var(--tx); font-weight: 500; }

.stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.35rem;
  margin-top: 1.25rem;
}
.si {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--tx-d);
  text-transform: uppercase;
  padding: 0.5rem 0.7rem;
  border: 0.5px solid var(--bdr);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.si::before { content: '—'; color: var(--cr); }

/* ── FLAGSHIP ────────────────────────────── */
.flagship {
  background: var(--bg);
  border-bottom: 0.5px solid var(--bdr);
  padding: 4.5rem 3.5rem;
}

.fl-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.fl-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--cr-g);
  color: var(--cr);
  border: 0.5px solid var(--bdr-a);
  padding: 0.28rem 0.8rem;
  margin-bottom: 1.1rem;
}

.fl-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4.5rem;
  letter-spacing: 0.06em;
  line-height: 0.9;
  margin-bottom: 0.35rem;
}

.fl-sub {
  font-family: 'DM Mono', monospace;
  font-size: 0.67rem;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

.fl-desc {
  font-size: 0.87rem;
  color: var(--tx-m);
  line-height: 1.85;
  margin-bottom: 1.5rem;
  max-width: 380px;
}

.fl-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.5rem; }
.ftag {
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.22rem 0.65rem;
  border: 0.5px solid var(--bdr);
  color: var(--tx-m);
}

.fl-links { display: flex; gap: 0.7rem; flex-wrap: wrap; }

.fl-vis {
  background: var(--bg3);
  border: 0.5px solid var(--bdr);
  padding: 1.5rem;
  overflow: visible;
}

.card-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  width: 100%;
}

.crd {
  flex: 1;
  min-width: 0;
  aspect-ratio: 2 / 3;
  background: var(--surf);
  border: 0.5px solid var(--bdr);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  transition: transform 0.2s, border-color 0.2s;
}
.crd:hover { transform: translateY(-3px); border-color: var(--bdr-a); }
.crd-s { font-size: 1.05rem; line-height: 1; }
.crd-v { font-family: 'Bebas Neue', sans-serif; font-size: 1.25rem; letter-spacing: 0.05em; }
.crd.red .crd-s, .crd.red .crd-v { color: var(--cr); }
.crd.gld .crd-s, .crd.gld .crd-v { color: var(--gold); }

.mech-lbl {
  font-family: 'DM Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx-d);
  text-align: center;
  margin-bottom: 1rem;
}

.lb { border: 0.5px solid var(--bdr); overflow: hidden; }
.lb-hd {
  background: var(--surf);
  padding: 0.4rem 0.85rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.56rem;
  letter-spacing: 0.16em;
  color: var(--tx-d);
  text-transform: uppercase;
  border-bottom: 0.5px solid var(--bdr);
}
.lb-r {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.85rem;
  border-bottom: 0.5px solid var(--bdr);
  font-size: 0.73rem;
}
.lb-r:last-child { border-bottom: none; }
.lb-rk { font-family: 'Bebas Neue', sans-serif; font-size: 0.9rem; color: var(--tx-d); min-width: 16px; }
.lb-rk.g { color: var(--gold); }
.lb-nm { flex: 1; color: var(--tx-m); font-size: 0.72rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lb-sc { font-family: 'DM Mono', monospace; font-size: 0.65rem; color: var(--cr); }

/* ── PROJECTS ────────────────────────────── */
.projects {
  padding: 4.5rem 3.5rem;
  background: var(--bg2);
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--bdr);
}

.pc {
  background: var(--bg2);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: background 0.25s;
}
.pc:hover { background: var(--bg3); }
.pc::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--cr);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.pc:hover::after { transform: scaleX(1); }

.pstat {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--gold);
}
.dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }

.pname { font-family: 'Bebas Neue', sans-serif; font-size: 1.7rem; letter-spacing: 0.05em; line-height: 1; margin-bottom: 0.3rem; }
.ptype { font-family: 'DM Mono', monospace; font-size: 0.58rem; letter-spacing: 0.16em; color: var(--tx-d); text-transform: uppercase; margin-bottom: 0.75rem; }
.pdesc { font-size: 0.8rem; color: var(--tx-m); line-height: 1.75; margin-bottom: 1rem; }
.ptechs { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.tp { font-family: 'DM Mono', monospace; font-size: 0.56rem; letter-spacing: 0.08em; padding: 0.18rem 0.5rem; border: 0.5px solid var(--bdr); color: var(--tx-d); text-transform: uppercase; }

/* ── CONTACT ─────────────────────────────── */
.contact {
  text-align: center;
  padding: 5rem 3.5rem;
  background: var(--bg);
  border-top: 0.5px solid var(--bdr);
}

.ct-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  letter-spacing: 0.05em;
  line-height: 0.95;
  margin-bottom: 1rem;
}
.ct-title span { color: var(--cr); }

.ct-sub {
  font-size: 0.88rem;
  color: var(--tx-m);
  max-width: 360px;
  margin: 0 auto 2.25rem;
  line-height: 1.8;
}

.ct-links { display: flex; justify-content: center; gap: 0.8rem; flex-wrap: wrap; }

/* ── FOOTER ──────────────────────────────── */
footer {
  padding: 1.5rem 3.5rem;
  border-top: 0.5px solid var(--bdr);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg2);
}

.f-logo { font-family: 'Bebas Neue', sans-serif; font-size: 1rem; letter-spacing: 0.14em; color: var(--tx); }
.f-logo span { color: var(--cr); }
.f-tag { font-family: 'DM Mono', monospace; font-size: 0.58rem; letter-spacing: 0.16em; color: var(--tx-d); text-transform: uppercase; }
.f-copy { font-size: 0.68rem; color: var(--tx-d); }

/* ── ANIMATIONS ──────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero > *:not(.hero-grid):not(.hero-blob) { animation: fadeUp 0.55s ease both; }
.hero-tag   { animation-delay: 0.08s; }
.hero-h1    { animation-delay: 0.16s; }
.hero-sub   { animation-delay: 0.24s; }
.hero-btns  { animation-delay: 0.32s; }
.hero-stats { animation-delay: 0.40s; }

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .hero, .about, .flagship, .projects, .contact { padding-left: 1.5rem; padding-right: 1.5rem; }
  .ab-inner, .fl-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .proj-grid { grid-template-columns: 1fr; }
  footer { flex-direction: column; gap: 0.75rem; text-align: center; padding: 1.5rem; }
}