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

:root {
  --bg: #0a0a0b;
  --bg-2: #111114;
  --bg-3: #161619;
  --surface: #1a1a1f;
  --surface-2: #222228;
  --border: rgba(255,255,255,0.07);
  --border-hover: rgba(255,255,255,0.15);
  --text: #f0f0f0;
  --text-muted: #888890;
  --text-dim: #555560;
  --accent: #e8ff47;
  --accent-dim: rgba(232,255,71,0.12);
  --accent-glow: rgba(232,255,71,0.25);
  /*--font-display: 'DM Sans', sans-serif;*/
  --font-display: 'DM Sans', sans-serif;
  --font-body: 'Bricolage Grotesque', sans-serif;
  --radius: 4px;
  --radius-lg: 8px;
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── Noise texture overlay ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.6;
}

/* ─── Scrollbar ─── */
@supports selector(::-webkit-scrollbar) {
    ::-webkit-scrollbar { width: 8px; }
    ::-webkit-scrollbar-track { background: #0a0a0b; }
    ::-webkit-scrollbar-thumb { background: #3a3a3f; border-radius: 5px; }
    ::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.15); }
}

@supports not selector(::-webkit-scrollbar) {
    * {
        scrollbar-width: thin;
        /* ─── scrollbar-color: scrollbarColor backgroundColor; ─── */
        scrollbar-color: #3a3a3f #0a0a0b;
    }
}
/* ─── Nav ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  height: 64px;
  background: rgba(10,10,11,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: border-color var(--transition);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  transition: color var(--transition);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  min-height: 44px;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #0a0a0b;
}

.btn-primary:hover {
  background: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-hover);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-large {
  font-size: 1rem;
  padding: 0.875rem 1.75rem;
  min-height: 52px;
}

.arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.btn:hover .arrow { transform: translateX(3px); }

/* ─── Hamburger ─── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: all 0.25s ease;
  transform-origin: center;
}

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

.nav-mobile {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: rgba(10,10,11,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem) 2rem;
  z-index: 99;
  flex-direction: column;
  gap: 1.25rem;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 400;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--text); }

/* ─── Sections ─── */
section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem);
  max-width: 1200px;
  margin: 0 auto;
}

/* ─── Hero ─── */
.hero {
  padding-top: calc(64px + clamp(3.5rem, 8vw, 6rem));
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
  text-align: center;
  position: relative;
  overflow: visible;
}

.hero::before {
  content: '';
  position: absolute;
  top: 64px;
  left: 50%;
  transform: translateX(-50%);
  width: min(700px, 90vw);
  height: min(500px, 60vw);
  background: radial-gradient(ellipse at center top, rgba(232,255,71,0.08) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero > * { position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(232,255,71,0.25);
  border-radius: 100px;
  background: var(--accent-dim);
}

.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--text);
  max-width: 70rem;
  margin: 0 auto 1.5rem;
}

h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 3rem;
  font-weight: 300;
  line-height: 1.7;
}

/* ─── Stats ─── */
.stats {
  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: 3rem;
  max-width: 70rem;
  margin-left: auto;
  margin-right: auto;
}

.stat {
  background: var(--bg-2);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: background var(--transition);
}

.stat:hover { background: var(--surface); }

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.03em;
  display: block;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  margin-top: 0.3rem;
  display: block;
}

/* ─── Section headings ─── */
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: block;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2.8rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 500px;
  font-weight: 300;
  line-height: 1.7;
}

/* ─── Services ─── */
#services {
  position: relative;
}

.services-header {
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: var(--bg-2);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: transparent;
  transition: background var(--transition);
}

.service-card:hover { background: var(--surface); }
.service-card:hover::before { background: var(--accent); }

.service-icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1.5rem;
  color: var(--accent);
}

.service-number {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-weight: 300;
}

/* ─── How it works ─── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  left: calc(0% + 1rem);
  right: calc(29% + 1rem);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 0%, var(--accent) 100%, transparent);
  pointer-events: none;
}

.step {
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.7rem;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
}

.step:hover .step-number {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-weight: 300;
}

/* ─── Who we work with ─── */
.who-section {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  max-width: none;
  padding: clamp(3.5rem, 6vw, 5rem) clamp(1.25rem, 4vw, 2.5rem);
}

.who-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.who-text {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
}

.who-text strong {
  color: var(--text);
  font-weight: 500;
}

.who-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tag {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  transition: all var(--transition);
  cursor: default;
}

.tag:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* ─── About ─── */
#about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-right p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 1rem;
}

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

.about-detail {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 1.5rem;
}

.about-detail::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}

/* ─── CTA ─── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  max-width: none;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem);
}

.cta-section::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(600px, 80vw);
  height: 300px;
  background: radial-gradient(ellipse at center bottom, rgba(232,255,71,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
}

.cta-section h2 {
  font-size: clamp(1.4rem, 4vw, 3.5rem);
  max-width: 700px;
  margin: 0 auto 1rem;
}

.cta-section p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

/* ─── Footer ─── */
footer {
  padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.footer-email {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-email:hover { color: var(--accent); }

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ─── Divider ─── */
.divider {
  height: 1px;
  background: var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

/* ─── Animations ─── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .step-number{
      margin-bottom: 0.2rem;
  }

  .step h3{
      margin-bottom: 0.2rem;
  }

  .steps-grid::before { display: none; }

  .who-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  #about {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

@media (max-width: 480px) {
  h1 { letter-spacing: -0.025em; }

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

  footer {
    flex-direction: column;
    text-align: center;
  }

  .hero-sub{
      margin: 0 auto 2rem;
  }

  .stats{
      margin-bottom: 2rem;
  }

  .stat{
      padding: 1rem 1rem;
  }

  .stat-label {
    font-size: 0.6rem;
  }
}