/* =========================================================
   AIGrowthly · styles.css
   ========================================================= */

:root {
  --bg: #06070b;
  --bg-elev: #0b0d12;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-strong: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f3f4f7;
  --text-dim: #b7bac4;
  --text-mute: #7d808b;
  --accent-1: #8b5cf6;
  --accent-2: #06b6d4;
  --accent-3: #a855f7;
  --success: #10b981;
  --grad: linear-gradient(135deg, #8b5cf6 0%, #6366f1 45%, #06b6d4 100%);
  --grad-soft: linear-gradient(135deg, rgba(139, 92, 246, 0.18), rgba(6, 182, 212, 0.12));
  --container: 1200px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-1: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 20px 60px -30px rgba(0, 0, 0, 0.7);
  --shadow-2: 0 30px 80px -40px rgba(99, 102, 241, 0.45);
  --font-sans: "Geist", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Instrument Serif", "Times New Roman", Georgia, serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-display: "Geist", "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
}

/* ----- reset ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img,
svg {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
  border: 0;
  background: none;
  color: inherit;
}
::selection {
  background: rgba(139, 92, 246, 0.35);
  color: #fff;
}

/* ----- containers / helpers ----- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 28px;
}
.serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ----- background field ----- */
.bg-field {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.bg-grid {
  position: absolute;
  inset: -10% -10%;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, #000 30%, transparent 75%);
  opacity: 0.45;
}
.bg-glow {
  position: absolute;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.45;
  will-change: transform;
}
.bg-glow--a {
  top: -280px;
  left: -200px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.45), transparent 60%);
}
.bg-glow--b {
  top: 120px;
  right: -260px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35), transparent 60%);
}
.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(rgba(255, 255, 255, 0.7) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
}

/* ----- announce bar ----- */
.announce {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--text-dim);
}
.announce__row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 28px;
}
.announce__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18);
  flex: none;
  animation: pulse-accent 2.4s ease-in-out infinite;
}
.announce__link {
  margin-left: auto;
  color: var(--text);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.2s;
}
.announce__link:hover {
  opacity: 0.75;
}

/* ----- header ----- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(6, 7, 11, 0.55);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s, background 0.25s;
}
.header.is-scrolled {
  background: rgba(6, 7, 11, 0.8);
  border-bottom-color: var(--border);
}
.header__row {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}
.brand {
  flex: none;
  display: inline-flex;
  align-items: center;
}
.nav {
  display: flex;
  gap: 28px;
  margin-left: 20px;
}
.nav a {
  color: var(--text-dim);
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: color 0.2s;
  position: relative;
}
.nav a:hover {
  color: var(--text);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -20px;
  height: 2px;
  background: var(--grad);
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 0.25s, transform 0.25s;
}
.nav a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}
.header__cta {
  margin-left: auto;
  display: flex;
  gap: 10px;
  align-items: center;
}
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  padding: 0 14px 0 4px;
  margin-right: 4px;
  border-right: 1px solid var(--border);
  height: 28px;
}
.lang-switch a {
  color: var(--text-mute);
  padding: 2px 2px;
  transition: color 0.2s;
  font-weight: 500;
}
.lang-switch a:hover { color: var(--text); }
.lang-switch a.is-active {
  color: var(--text);
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}
.lang-switch span { color: var(--border-strong); }
.menu-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--border);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
}
.menu-toggle span {
  width: 18px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.2s;
}

/* ----- buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 42px;
  padding: 0 20px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.btn--lg {
  height: 52px;
  padding: 0 26px;
  font-size: 15px;
}
.btn--primary {
  background: linear-gradient(180deg, #ffffff 0%, #e4e6ec 100%);
  color: #0b0d12;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1), 0 12px 30px -10px rgba(139, 92, 246, 0.4);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15), 0 18px 40px -10px rgba(139, 92, 246, 0.55);
}
.btn--ghost {
  color: var(--text);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.02);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
}

/* ----- hero ----- */
.hero {
  padding: 80px 0 96px;
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 10px 6px 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-dim);
  margin-bottom: 28px;
}
.eyebrow__pill {
  background: var(--grad);
  color: #fff;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.8vw, 80px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 600;
  margin: 0 0 24px;
}
.hero__title .serif {
  font-weight: 400;
  letter-spacing: -0.01em;
}
.hero__title .serif {
  font-size: 1.08em;
  line-height: 1;
}
.hero__lede {
  color: var(--text-dim);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.55;
  max-width: 560px;
  margin: 0 0 36px;
}
.hero__cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero__meta {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero__meta strong {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.hero__meta span {
  color: var(--text-mute);
  font-size: 13px;
}

/* hero visual panels */
.hero__visual {
  position: relative;
  height: 560px;
}
.panel {
  position: absolute;
  background: linear-gradient(180deg, rgba(20, 22, 30, 0.9), rgba(12, 14, 20, 0.9));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1), var(--shadow-2);
  backdrop-filter: blur(10px);
}
.panel--main {
  top: 20px;
  right: 0;
  width: 420px;
  padding: 20px;
}
.panel__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.panel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}
.panel__title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: -0.01em;
}
.panel__tag {
  margin-left: auto;
  font-size: 10px;
  letter-spacing: 0.12em;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  font-weight: 600;
}
.metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}
.metric__label {
  font-size: 12px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.metric__value {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.up {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #34d399;
  background: rgba(16, 185, 129, 0.12);
  padding: 3px 7px;
  border-radius: 4px;
  font-style: normal;
  font-weight: 500;
}
.spark {
  width: 100%;
  height: 120px;
  margin: 6px 0 8px;
}
.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.kpi {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.kpi span {
  font-size: 11px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.kpi b {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.panel--mini {
  width: 240px;
  padding: 16px;
}
.panel--mini-a {
  left: 0;
  top: 180px;
  animation: float 8s ease-in-out infinite;
}
.panel--mini-b {
  left: 40px;
  bottom: 20px;
  animation: float 9s ease-in-out infinite reverse;
}
.panel--mini .panel__title {
  display: block;
  margin-bottom: 12px;
  color: var(--text);
}
.pipe {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pipe li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.02);
}
.pipe li em {
  font-family: var(--font-mono);
  font-style: normal;
  color: var(--text-dim);
}
.pipe li.won {
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.18), rgba(6, 182, 212, 0.12));
  color: #fff;
}
.pipe li.won em {
  color: #c4b5fd;
}
.chip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12.5px;
  margin-bottom: 6px;
}
.chip b {
  font-family: var(--font-mono);
  color: #a5b4fc;
  font-weight: 500;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ----- logos ----- */
.logos {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.logos__label {
  text-align: center;
  color: var(--text-mute);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 24px;
}
.logos__row {
  color: var(--text-dim);
  opacity: 0.85;
}
.logos__row .marquee__track {
  align-items: center;
}
.logos__row svg {
  width: 140px;
  height: 36px;
  flex: none;
  opacity: 0.7;
  transition: opacity 0.25s, transform 0.25s;
}
.logos__row svg:hover {
  opacity: 1;
  transform: translateY(-1px);
}
.logos__label {
  font-family: var(--font-display);
}

/* ----- section shared ----- */
.section {
  padding: 120px 0;
  position: relative;
  isolation: isolate;
}
.section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(ellipse 900px 420px at 50% 0%, rgba(139, 92, 246, 0.08), transparent 70%);
  opacity: 0.9;
}
.section + .section::before {
  background: radial-gradient(ellipse 900px 420px at 50% 0%, rgba(6, 182, 212, 0.07), transparent 70%);
}
.section__head {
  max-width: 780px;
  margin: 0 auto 64px;
  text-align: left;
}
.section__head--center {
  text-align: center;
}
.section__head--row {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 56px;
}
.section__kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: transparent;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  margin-bottom: 18px;
}
.section__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.2vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 600;
  margin: 0 0 18px;
}
.section__title .serif {
  font-weight: 400;
  letter-spacing: -0.01em;
}
.section__lede {
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.55;
  max-width: 640px;
  margin: 0;
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 4px;
  transition: color 0.2s, border-color 0.2s;
}
.link-arrow:hover {
  color: #a5b4fc;
  border-color: #a5b4fc;
}

/* ----- services ----- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.svc {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px 32px;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}
.svc::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%), rgba(139, 92, 246, 0.12), transparent 40%);
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
}
.svc:hover {
  border-color: var(--border-strong);
  background: var(--surface-strong);
}
.svc:hover::before {
  opacity: 1;
}
.svc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.08em;
  position: absolute;
  top: 24px;
  right: 28px;
}
.svc__icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--grad-soft);
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  color: #c4b5fd;
  margin-bottom: 24px;
}
.svc__icon svg {
  width: 28px;
  height: 28px;
}
.svc h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 0 0 10px;
  letter-spacing: -0.02em;
  font-weight: 600;
}
.svc p {
  color: var(--text-dim);
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.6;
}
.svc__list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 20px;
  padding-top: 18px;
}
.svc__list li {
  font-size: 13.5px;
  color: var(--text-dim);
  padding: 6px 0;
  padding-left: 16px;
  position: relative;
}
.svc__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grad);
}

/* ----- metrics band ----- */
.metrics {
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.06), transparent 80%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 0;
}
.metrics__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr;
  gap: 72px;
  align-items: center;
}
.metrics__intro h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 46px);
  line-height: 1.08;
  margin: 10px 0 18px;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.metrics__intro p {
  color: var(--text-dim);
  font-size: 15.5px;
}
.metrics__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.stat {
  padding: 28px 24px;
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.25s;
}
.stat:hover {
  background: #12141c;
}
.stat b {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 600;
  letter-spacing: -0.03em;
  font-feature-settings: "tnum";
  background: linear-gradient(180deg, #ffffff, #c4b5fd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat span {
  font-size: 13px;
  color: var(--text-mute);
}

/* ----- work ----- */
.work__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.case {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s, border-color 0.35s;
  display: block;
}
.case:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}
.case__media {
  aspect-ratio: 5 / 3;
  overflow: hidden;
  position: relative;
}
.case__media svg {
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.case:hover .case__media svg {
  transform: scale(1.05);
}
.case__body {
  padding: 28px 28px 30px;
}
.case__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #a5b4fc;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.25);
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.case h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  line-height: 1.25;
}
.case__metrics {
  display: flex;
  gap: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  margin: 0;
  flex-wrap: wrap;
}
.case__metrics span {
  display: flex;
  flex-direction: column;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.02em;
}
.case__metrics em {
  font-style: normal;
  font-weight: 400;
  font-size: 11px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

/* ----- process steps ----- */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  transition: border-color 0.3s, background 0.3s;
}
.step:hover {
  border-color: var(--border-strong);
  background: var(--surface-strong);
}
.step__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  background: var(--grad);
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}
.step h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.step p {
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0 0 16px;
}
.step ul {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.step li {
  font-size: 13px;
  color: var(--text-mute);
  padding: 4px 0;
  padding-left: 14px;
  position: relative;
}
.step li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent-1);
}

/* ----- stack ----- */
.stack__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.stack__cat {
  background: var(--bg-elev);
  padding: 28px 26px;
  transition: background 0.2s;
}
.stack__cat:hover {
  background: #12141c;
}
.stack__cat h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  text-transform: uppercase;
  margin: 0 0 12px;
  font-weight: 500;
}
.stack__cat p {
  margin: 0;
  font-size: 15px;
  color: var(--text);
  line-height: 1.6;
  letter-spacing: -0.005em;
}

/* ----- quotes ----- */
.quotes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.quote {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.quote::before {
  content: "\201C";
  position: absolute;
  top: -20px;
  left: 16px;
  font-family: var(--font-serif);
  font-size: 120px;
  color: rgba(139, 92, 246, 0.18);
  line-height: 1;
}
.quote blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: -0.01em;
  font-style: italic;
}
.quote figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--grad);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  flex: none;
}
.quote figcaption div {
  display: flex;
  flex-direction: column;
}
.quote figcaption b {
  font-size: 14px;
  font-weight: 600;
}
.quote figcaption em {
  font-style: normal;
  font-size: 12.5px;
  color: var(--text-mute);
  margin-top: 1px;
}

/* ----- locations ----- */
.loc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.loc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s;
}
.loc:hover {
  border-color: var(--border-strong);
}
.loc__map {
  width: 100%;
  height: 180px;
  flex: none;
  overflow: hidden;
}
.loc__map svg {
  width: 100%;
  height: 100%;
  display: block;
}
.loc__body {
  padding: 26px 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  flex: 1;
}
.loc h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.loc h3 span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--grad);
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
}
.loc__addr {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.5;
}
.loc dl {
  margin: 6px 0 6px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.loc dl > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.loc dt {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}
.loc dd {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.loc .link-arrow {
  align-self: flex-start;
  word-break: break-all;
  max-width: 100%;
}

/* ----- insights ----- */
.insights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.post {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.3s, transform 0.3s;
}
.post:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}
.post__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
  text-transform: uppercase;
}
.post h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin: 0;
}
.post p {
  margin: 0;
  font-size: 14.5px;
  color: var(--text-dim);
  line-height: 1.55;
}
.post__author {
  margin-top: auto;
  font-size: 13px;
  color: var(--text-mute);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ----- awards ----- */
.awards {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.015);
}
.awards__row {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.awards__label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
  flex: none;
}
.awards__items {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: space-between;
}
.awards__items span {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--text-dim);
}

/* ----- cta / form ----- */
.cta {
  padding: 120px 0 80px;
}
.cta__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
}
.cta__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.2vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 600;
  margin: 12px 0 20px;
}
.cta__title .serif {
  font-weight: 400;
  letter-spacing: -0.01em;
}
.cta__text p {
  color: var(--text-dim);
  max-width: 480px;
}
.cta__bullets {
  list-style: none;
  padding: 0;
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cta__bullets li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-dim);
}
.cta__bullets li span {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--grad);
  display: grid;
  place-items: center;
  color: #fff;
  flex: none;
}
.cta__contacts {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.cta__contacts a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 8px 4px;
  font-size: 14px;
  transition: color 0.2s;
}
.cta__contacts a:hover {
  color: #a5b4fc;
}
.cta__contacts a b {
  font-weight: 500;
}
.cta__contacts a em {
  font-style: normal;
  color: var(--text-mute);
  font-size: 13px;
}

/* form */
.cta__form {
  background: linear-gradient(180deg, rgba(20, 22, 30, 0.7), rgba(12, 14, 20, 0.8));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  position: relative;
  box-shadow: var(--shadow-1), var(--shadow-2);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field--full {
  grid-column: 1 / -1;
}
.field label {
  font-size: 12.5px;
  color: var(--text-dim);
  letter-spacing: -0.005em;
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font: inherit;
  font-size: 14.5px;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  width: 100%;
}
.field textarea {
  resize: vertical;
  min-height: 110px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(139, 92, 246, 0.55);
  background: rgba(139, 92, 246, 0.06);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.12);
}
.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1 L6 6 L11 1' stroke='%237d808b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip-opt {
  position: relative;
}
.chip-opt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.chip-opt span {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s;
}
.chip-opt input:checked + span {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
}
.chip-opt span:hover {
  border-color: var(--border-strong);
  color: var(--text);
}
.form-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.form-note {
  font-size: 12.5px;
  color: var(--text-mute);
}
.form-success {
  grid-column: 1 / -1;
  padding: 16px 18px;
  border-radius: 10px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #d1fae5;
  font-size: 14px;
}

/* ----- footer ----- */
.footer {
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
  background: rgba(255, 255, 255, 0.01);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
}
.footer__brand img {
  margin-bottom: 18px;
}
.footer__brand p {
  color: var(--text-dim);
  font-size: 14px;
  max-width: 420px;
  margin: 0 0 18px;
}
.footer__legal {
  color: var(--text-mute) !important;
  font-size: 12.5px !important;
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.footer__cols h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-mute);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer__cols a {
  display: block;
  padding: 5px 0;
  color: var(--text-dim);
  font-size: 14px;
  transition: color 0.2s;
}
.footer__cols a:hover {
  color: var(--text);
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--text-mute);
}
.footer__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ----- reveal (scroll fade-up, HH-style) ----- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.16, 0.84, 0.24, 1),
              transform 0.9s cubic-bezier(0.16, 0.84, 0.24, 1);
  transition-delay: var(--reveal-delay, 0s);
  will-change: opacity, transform;
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal--sm { transform: translateY(20px); }
.reveal--lg { transform: translateY(56px); }

/* ----- marquee (continuous horizontal scroll) ----- */
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee {
  overflow: hidden;
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  gap: 64px;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }

/* ----- pulse-accent ring (HH-style) ----- */
@keyframes pulse-accent {
  0%, 100% { box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.45); }
  50% { box-shadow: 0 0 0 14px rgba(139, 92, 246, 0); }
}

/* ----- scroll arrow bounce ----- */
@keyframes scroll-arrow {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.25; transform: translateY(8px); }
}
.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: -12px;
  transform: translateX(-50%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-mute);
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  pointer-events: none;
}
.scroll-cue svg {
  width: 14px;
  height: 20px;
  animation: scroll-arrow 1.8s ease-in-out infinite;
}

/* ----- subtle text shimmer on headlines (HH-like luminosity) ----- */
@keyframes text-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { height: 520px; margin-top: 24px; }
  .metrics__grid { grid-template-columns: 1fr; gap: 40px; }
  .quotes__grid, .insights__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 40px; }
  .cta__grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 860px) {
  .section { padding: 80px 0; }
  .nav { display: none; }
  .header__cta { margin-left: auto; }
  .header__cta .btn { display: none; }
  .lang-switch { border-right: none; padding-right: 8px; }
  .menu-toggle { display: inline-flex; margin-left: 8px; }
  .header.is-open .nav { display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: rgba(6, 7, 11, 0.96); padding: 24px 28px; border-bottom: 1px solid var(--border); gap: 14px; }
  .header.is-open .nav a::after { display: none; }
  .header__row { position: relative; }
  .svc-grid, .work__grid, .loc-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .stack__grid { grid-template-columns: 1fr 1fr; }
  .quotes__grid, .insights__grid { grid-template-columns: 1fr; }
  .hero__meta { grid-template-columns: 1fr 1fr; }
  .metrics__stats { grid-template-columns: 1fr 1fr; }
  .logos__row { grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .cta__form { grid-template-columns: 1fr; padding: 24px; }
  .section__head--row { flex-direction: column; align-items: flex-start; gap: 14px; }
  .loc__map { height: 160px; }
}
@media (max-width: 520px) {
  .container { padding-inline: 20px; }
  .hero { padding: 56px 0 40px; }
  .hero__visual { height: 480px; }
  .panel--main { width: calc(100% - 20px); right: 0; }
  .panel--mini-a { width: 200px; }
  .panel--mini-b { width: 200px; left: 20px; }
  .steps, .stack__grid { grid-template-columns: 1fr; }
  .hero__meta { grid-template-columns: 1fr 1fr; gap: 12px; }
  .metrics__stats { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr; }
  .awards__items { gap: 20px; }
  .awards__items span { font-size: 17px; }
  .footer__bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}

/* Motion safety */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}