/* ============================================================
   RESET & VARIABLES
============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:             #09090B;
  --surface:        #111114;
  --elevated:       #17171C;
  --elevated-2:     #1C1C22;
  --text-primary:   #F5F5F7;
  --text-secondary: #A1A1AA;
  --text-muted:     #52525B;
  --accent:         #FF453A;
  --accent-deep:    #B31217;
  --accent-glow:    rgba(255, 69, 58, 0.28);
  --accent-glow-sm: rgba(255, 69, 58, 0.12);
  --accent-glow-xs: rgba(255, 69, 58, 0.07);
  --border:         rgba(255, 255, 255, 0.065);
  --border-strong:  rgba(255, 255, 255, 0.11);
  --border-accent:  rgba(255, 69, 58, 0.28);
  --card-radius:    24px;
  --btn-radius:     999px;
  --max-w:          1200px;
  --section-py:     120px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; }

a { text-decoration: none; }

button { cursor: pointer; font-family: inherit; }

/* ============================================================
   UTILITIES
============================================================ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

section {
  padding: var(--section-py) 0;
}

.bg-surface { background-color: var(--surface); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.section-label::before {
  content: '';
  display: block;
  width: 18px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}

.section-heading {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--text-primary);
}

.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.72;
  max-width: 480px;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 64px;
}

/* ============================================================
   BUTTONS
============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 30px;
  border-radius: var(--btn-radius);
  font-size: 0.925rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.btn-primary:hover {
  background: #ff5f55;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(255, 69, 58, 0.38);
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-primary);
  padding: 14px 30px;
  border-radius: var(--btn-radius);
  font-size: 0.925rem;
  font-weight: 600;
  border: 1px solid var(--border-strong);
  letter-spacing: 0.01em;
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
}

/* ============================================================
   NAVIGATION
============================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: padding 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(9, 9, 11, 0.82);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-bottom-color: var(--border);
  padding: 14px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.22s ease;
  transform-origin: left;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text-primary); }

.nav-links a.active::after { transform: scaleX(1); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.btn-nav {
  background: var(--accent);
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--btn-radius);
  font-size: 0.845rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
  white-space: nowrap;
}

.btn-nav:hover {
  background: #ff5f55;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(255, 69, 58, 0.32);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.95);
  backdrop-filter: blur(24px);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-overlay.open { opacity: 1; }

/* ============================================================
   HERO
============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-glow-1 {
  bottom: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 60%;
  background: radial-gradient(ellipse at center, rgba(179, 18, 23, 0.16) 0%, rgba(255, 69, 58, 0.04) 50%, transparent 75%);
  animation: glowBreath 5s ease-in-out infinite;
}

.hero-glow-2 {
  top: 15%;
  left: -5%;
  width: 50%;
  height: 50%;
  background: radial-gradient(ellipse at center, rgba(255, 69, 58, 0.07) 0%, transparent 65%);
  animation: glowBreath 7s ease-in-out 1.5s infinite;
}

@keyframes glowBreath {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  50%       { opacity: 1;   transform: translateX(-50%) scale(1.05); }
}

.hero-glow-2 {
  animation: glowBreath2 7s ease-in-out 1.5s infinite;
}

@keyframes glowBreath2 {
  0%, 100% { opacity: 0.6; }
  50%       { opacity: 1; }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: 60px;
  align-items: center;
  width: 100%;
  padding: 60px 0;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 6px var(--accent); opacity: 1; }
  50%       { box-shadow: 0 0 14px var(--accent); opacity: 0.7; }
}

.hero-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.8rem, 5.2vw, 4.8rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-accent {
  background: linear-gradient(135deg, #FF453A 0%, #FF7B74 60%, #FF453A 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.hero-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.hero-meta-item::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 69, 58, 0.5);
  flex-shrink: 0;
}

.hero-meta-item:first-child::before { display: none; }

/* --- Floating Cards --- */
.hero-cards {
  position: relative;
  height: 500px;
}

.float-card {
  position: absolute;
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 22px 26px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.float-card:hover { transform: translateY(-6px) !important; }

.fc-active {
  top: 10px;
  right: 0;
  width: 236px;
  border-color: rgba(255, 69, 58, 0.3);
  box-shadow:
    0 0 0 1px rgba(255, 69, 58, 0.1),
    0 24px 64px rgba(255, 69, 58, 0.14),
    0 8px 24px rgba(0, 0, 0, 0.4);
  animation: floatA 3.2s ease-in-out infinite alternate;
}

.fc-stat-1 {
  top: 185px;
  left: 16px;
  width: 168px;
  animation: floatB 3.8s ease-in-out 0.4s infinite alternate;
}

.fc-stat-2 {
  bottom: 56px;
  right: 24px;
  width: 172px;
  animation: floatC 4.2s ease-in-out 0.8s infinite alternate;
}

.fc-platform {
  bottom: 170px;
  left: 0;
  width: 210px;
  animation: floatA 3.6s ease-in-out 0.6s infinite alternate;
}

@keyframes floatA {
  0%   { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}
@keyframes floatB {
  0%   { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}
@keyframes floatC {
  0%   { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

.fc-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  background: rgba(255, 69, 58, 0.12);
  border: 1px solid rgba(255, 69, 58, 0.22);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.fc-dot-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotPulse 1.6s ease-in-out infinite;
}

.fc-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 5px;
}

.fc-project-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.fc-project-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.fc-glow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  margin-bottom: 12px;
}

.fc-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 5px;
}

.fc-plus { color: var(--accent); font-size: 1.6rem; }

.fc-stat-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 500;
}

.fc-platform-row {
  display: flex;
  gap: 7px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.fc-ptag {
  padding: 4px 11px;
  background: rgba(255, 69, 58, 0.1);
  border: 1px solid rgba(255, 69, 58, 0.18);
  border-radius: 999px;
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 600;
}

.fc-platform-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 500;
}

/* ============================================================
   ABOUT
============================================================ */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
}

.about-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.82;
  margin-bottom: 20px;
}

.about-body:last-child { margin-bottom: 0; }

.about-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.about-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 12px;
}

.about-card {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px 30px;
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s ease;
}

.about-card:hover {
  border-color: rgba(255, 69, 58, 0.22);
  box-shadow: 0 0 32px rgba(255, 69, 58, 0.07);
  transform: translateY(-2px);
}

.about-card-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 69, 58, 0.09);
  border-radius: 10px;
  margin-bottom: 14px;
}

.about-card-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.975rem;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.about-card-text {
  font-size: 0.865rem;
  color: var(--text-secondary);
  line-height: 1.68;
}

/* ============================================================
   EXPERTISE
============================================================ */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.expertise-card {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 38px 36px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.expertise-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left, rgba(255, 69, 58, 0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.expertise-card:hover {
  border-color: rgba(255, 69, 58, 0.22);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 69, 58, 0.08);
  transform: translateY(-4px);
}

.expertise-card:hover::after { opacity: 1; }

.expertise-number {
  font-family: 'Syne', sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  color: rgba(255, 69, 58, 0.08);
  line-height: 1;
  margin-bottom: 18px;
  letter-spacing: -0.04em;
  user-select: none;
}

.expertise-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.expertise-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.72;
  margin-bottom: 26px;
}

.expertise-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  display: inline-block;
  padding: 5px 13px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-weight: 500;
  transition: border-color 0.2s, color 0.2s;
}

.expertise-card:hover .tag {
  border-color: rgba(255, 69, 58, 0.15);
}

/* ============================================================
   FEATURED WORK
============================================================ */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.work-card {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: border-color 0.32s ease, box-shadow 0.32s ease, transform 0.32s ease;
}

.work-card-glow {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(255, 69, 58, 0.14) 0%, transparent 70%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.work-card:hover {
  border-color: rgba(255, 69, 58, 0.26);
  transform: translateY(-6px);
  box-shadow:
    0 28px 72px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 69, 58, 0.1);
}

.work-card:hover .work-card-glow { opacity: 1; }

.work-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 20px;
}

.work-card-category {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.work-card-status {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  white-space: nowrap;
}

.work-card-status.wcs-active {
  color: var(--accent);
  border-color: rgba(255, 69, 58, 0.22);
  background: rgba(255, 69, 58, 0.08);
}

.work-card-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.work-card-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.72;
  flex: 1;
  margin-bottom: 28px;
}

.work-card-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.work-card-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.work-meta-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 600;
}

.work-meta-value {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ============================================================
   BUILDING NOW
============================================================ */
.building-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 88px;
  align-items: center;
}

.building-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.building-desc:last-child { margin-bottom: 0; }

.building-desc strong {
  color: var(--text-primary);
  font-weight: 600;
}

.building-desc-muted { color: var(--text-muted) !important; font-size: 0.88rem !important; }

.building-card-wrap {
  position: relative;
}

.building-card {
  position: relative;
  background: var(--elevated);
  border: 1px solid var(--border-accent);
  border-radius: 28px;
  padding: 40px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 69, 58, 0.06),
    0 32px 80px rgba(255, 69, 58, 0.1),
    0 8px 32px rgba(0, 0, 0, 0.4);
}

.building-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--accent-deep) 20%,
    var(--accent) 50%,
    var(--accent-deep) 80%,
    transparent 100%
  );
}

.building-card-glow {
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(255, 69, 58, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.building-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  background: rgba(255, 69, 58, 0.1);
  border: 1px solid rgba(255, 69, 58, 0.25);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.11em;
  margin-bottom: 26px;
}

.building-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotPulse 1.6s ease-in-out infinite;
}

.building-project-name {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.035em;
  margin-bottom: 8px;
  line-height: 1;
}

.building-project-tagline {
  font-size: 0.875rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 22px;
  letter-spacing: 0.01em;
}

.building-project-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 28px;
}

.building-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.stack-tag {
  padding: 6px 13px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
  font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Cascadia Code', monospace;
}

/* ============================================================
   STATS
============================================================ */
.stats-header {
  margin-bottom: 56px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.stat-card {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.stat-card:hover {
  border-color: rgba(255, 69, 58, 0.22);
  transform: translateY(-5px);
  box-shadow: 0 18px 48px rgba(255, 69, 58, 0.08);
}

.stat-card:hover::before { opacity: 1; }

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 10px;
}

.stat-suffix {
  color: var(--accent);
  font-size: 1.8rem;
}

.stat-label {
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.45;
}

/* ============================================================
   PROCESS
============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-top: 16px;
  position: relative;
}

.process-connector {
  display: none;
}

.process-steps::after {
  content: '';
  position: absolute;
  top: 23px;
  left: 56px;
  right: 56px;
  height: 1px;
  background: linear-gradient(90deg,
    rgba(255, 69, 58, 0.15) 0%,
    rgba(255, 69, 58, 0.4) 50%,
    rgba(255, 69, 58, 0.15) 100%
  );
  z-index: 0;
  pointer-events: none;
}

.process-step {
  position: relative;
  z-index: 1;
}

.process-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 22px;
  transition: border-color 0.28s, box-shadow 0.28s, background 0.28s;
  letter-spacing: 0.02em;
}

.process-step:hover .process-num {
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(255, 69, 58, 0.28);
  background: rgba(255, 69, 58, 0.08);
}

.process-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.975rem;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.process-desc {
  font-size: 0.845rem;
  color: var(--text-secondary);
  line-height: 1.68;
}

/* ============================================================
   CONTACT
============================================================ */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
}

.contact-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.78;
  margin-bottom: 20px;
}

.contact-desc:last-of-type {
  margin-bottom: 40px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.contact-link:hover { color: var(--text-primary); }

.contact-link-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: border-color 0.22s, background 0.22s, color 0.22s;
}

.contact-link:hover .contact-link-icon {
  border-color: rgba(255, 69, 58, 0.3);
  background: rgba(255, 69, 58, 0.07);
  color: var(--accent);
}

.contact-form-wrap { }

.contact-form {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 40px;
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 9px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  line-height: 1.5;
  outline: none;
  transition: border-color 0.22s, box-shadow 0.22s;
  -webkit-appearance: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(255, 69, 58, 0.45);
  box-shadow: 0 0 0 3px rgba(255, 69, 58, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 130px;
}

.btn-form {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 16px;
  border-radius: var(--btn-radius);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 0.22s, transform 0.22s, box-shadow 0.22s;
  font-family: 'Inter', sans-serif;
}

.btn-form:hover {
  background: #ff5f55;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(255, 69, 58, 0.34);
}

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

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: 12px;
  font-size: 0.875rem;
  color: #4ade80;
  font-weight: 500;
}

/* ============================================================
   FOOTER
============================================================ */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 44px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.footer-logo span { color: var(--accent); }

.footer-tagline {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-style: italic;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.footer-links a {
  font-size: 0.845rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 0.78rem;
  color: rgba(82, 82, 91, 0.7);
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   RESPONSIVE — TABLET (≤1100px)
============================================================ */
@media (max-width: 1100px) {
  :root { --section-py: 96px; }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 40px 0;
  }

  .hero-cards { display: none; }

  .stats-grid { grid-template-columns: repeat(3, 1fr); }

  .process-steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-steps::after { display: none; }

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

  .building-inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤768px)
============================================================ */
@media (max-width: 768px) {
  :root { --section-py: 72px; }

  .container { padding: 0 20px; }

  /* Nav mobile */
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
  }

  .nav-links.open {
    display: flex;
    pointer-events: all;
    opacity: 1;
  }

  .nav-links.open a {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-primary);
  }

  .nav-toggle { display: flex; }
  .btn-nav { display: none; }

  /* Hero mobile */
  .hero-title {
    font-size: clamp(2.2rem, 8vw, 3.2rem);
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary {
    text-align: center;
    justify-content: center;
    width: 100%;
  }

  /* Grids collapse */
  .expertise-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-steps::after { display: none; }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .footer-links { gap: 20px; }

  .contact-form { padding: 28px 24px; }
  .building-card { padding: 28px 24px; }
  .expertise-card { padding: 28px 24px; }
  .work-card { padding: 28px 24px; }

  .section-heading { font-size: clamp(1.8rem, 6vw, 2.4rem); }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (≤480px)
============================================================ */
@media (max-width: 480px) {
  :root { --section-py: 60px; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr; }

  .hero-meta { gap: 4px; }
  .hero-meta-item { font-size: 0.72rem; }
}

/* ============================================================
   SELECTION & SCROLLBAR
============================================================ */
::selection {
  background: rgba(255, 69, 58, 0.28);
  color: var(--text-primary);
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--elevated-2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(255, 69, 58, 0.4); }