:root {
  --bg: #050810;
  --surface: #ffffff;
  --text: #eef2fb;
  --muted: #94a3c4;
  --text-soft: #c8d8f5;
  --text-chip: #d6e4ff;
  --text-cv-tag: #b8dcff;
  --text-cv-list: #d0dcf5;
  --primary: #2fb2ff;
  --accent: #e91e8c;
  --primary-dark: #1780be;
  --line: rgba(120, 160, 220, 0.14);
  --card: rgba(12, 20, 42, 0.95);
  --glass: rgba(14, 24, 48, 0.92);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  --glow-cyan: 0 0 40px rgba(47, 178, 255, 0.22);
  --glow-pink: 0 0 40px rgba(233, 30, 140, 0.18);
  --surface-alt: linear-gradient(180deg, rgba(10, 18, 38, 0.95), rgba(6, 12, 26, 0.98));
  --surface-kpi: rgba(12, 22, 44, 0.75);
  --surface-chip: rgba(12, 22, 44, 0.6);
  --surface-stack: rgba(19, 34, 64, 0.8);
  --surface-form-tab: #122240;
  --surface-footer: linear-gradient(180deg, #060b18 0%, #03060e 100%);
  --surface-pill: rgba(14, 26, 49, 0.8);
  --surface-ghost: rgba(16, 27, 53, 0.8);
  --text-ghost: #d9e7ff;
  --surface-strip: linear-gradient(90deg, rgba(47, 178, 255, 0.06), rgba(233, 30, 140, 0.04)), linear-gradient(180deg, #0a1226, #0d1630);
  --surface-trust: rgba(10, 18, 36, 0.8);
  --surface-stack-bar: linear-gradient(135deg, rgba(10, 18, 36, 0.8), rgba(14, 24, 48, 0.6));
  --surface-cta: radial-gradient(ellipse 60% 80% at 100% 0%, rgba(47, 178, 255, 0.12), transparent), radial-gradient(ellipse 50% 60% at 0% 100%, rgba(233, 30, 140, 0.08), transparent), linear-gradient(180deg, #0a1328, #0c1834);
  --surface-contact: rgba(12, 22, 44, 0.5);
  --input-surface: #111d37;
  --gradient-title: linear-gradient(96deg, #ecf3ff 5%, #65c9ff 50%, #ff4faa 90%);
  --kpi-number: linear-gradient(135deg, #fff 20%, var(--primary) 60%, var(--accent) 100%);
  --font-display: "Syne", sans-serif;
  --font-body: "Plus Jakarta Sans", sans-serif;
  --mx: 50%;
  --my: 20%;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .hero-brand, .strip-title {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  animation: orbFloat 18s ease-in-out infinite alternate;
}

.orb-a {
  width: 420px;
  height: 420px;
  top: 8%;
  left: -8%;
  background: rgba(47, 178, 255, 0.14);
}

.orb-b {
  width: 360px;
  height: 360px;
  right: -6%;
  top: 42%;
  background: rgba(233, 30, 140, 0.1);
  animation-delay: -6s;
}

.orb-c {
  width: 280px;
  height: 280px;
  bottom: 10%;
  left: 35%;
  background: rgba(47, 178, 255, 0.08);
  animation-delay: -12s;
}

body.is-preloading {
  overflow: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: -20% -20%;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(47, 178, 255, 0.1), transparent 28%),
    radial-gradient(circle at 85% 75%, rgba(255, 79, 170, 0.08), transparent 30%);
  animation: ambientShift 14s ease-in-out infinite alternate;
  z-index: -1;
}

.cinema-intro {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 40%, rgba(47, 178, 255, 0.18), transparent 35%),
    radial-gradient(circle at 50% 60%, rgba(255, 79, 170, 0.12), transparent 42%),
    #040812;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.cinema-shutter {
  position: absolute;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, #02050d, #060d1f);
  z-index: 2;
  animation-duration: 0.85s;
  animation-timing-function: cubic-bezier(0.16, 0.84, 0.32, 1);
  animation-fill-mode: both;
}

.cinema-shutter-top {
  top: 0;
  transform-origin: top;
  animation-name: shutterOpenTop;
}

.cinema-shutter-bottom {
  bottom: 0;
  transform-origin: bottom;
  animation-name: shutterOpenBottom;
}

.cinema-flash {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0));
  mix-blend-mode: screen;
  opacity: 0;
  animation: introFlash 1.05s ease-out 0.45s both;
}

.cinema-logo-wrap {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 3;
  animation: introZoom 1.15s cubic-bezier(0.16, 0.84, 0.32, 1) both;
}

.cinema-logo {
  width: auto;
  height: clamp(120px, 22vw, 168px);
  object-fit: contain;
  display: block;
  margin-inline: auto;
  filter: drop-shadow(0 0 24px rgba(47, 178, 255, 0.6));
}

.cinema-logo-wrap p {
  margin: 0.7rem 0 0;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  letter-spacing: 0.1em;
  font-weight: 800;
  color: #e8f6ff;
  -webkit-text-fill-color: #e8f6ff;
  background: none;
  text-shadow: 0 0 22px rgba(47, 178, 255, 0.55);
}

.cinema-caption {
  max-width: 34ch;
  margin-top: 0.85rem !important;
  font-size: clamp(0.95rem, 2vw, 1.15rem) !important;
  font-weight: 600 !important;
  letter-spacing: 0.04em !important;
  line-height: 1.45;
  color: #d7ecff !important;
  -webkit-text-fill-color: #d7ecff !important;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.65);
}

body.intro-done .cinema-intro {
  opacity: 0;
  visibility: hidden;
}

.audio-toggle {
  appearance: none;
  -webkit-appearance: none;
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1001;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  isolation: isolate;
  border: 2px solid rgba(47, 178, 255, 0.85);
  background: #0c1730;
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  padding: 0.72rem 1.1rem;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  white-space: nowrap;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), 0 0 22px rgba(47, 178, 255, 0.28);
  transition: transform 0.2s ease, box-shadow 0.22s ease, border-color 0.2s ease, background 0.2s ease, opacity 0.4s ease;
  opacity: 0;
  pointer-events: none;
}

body.intro-done .audio-toggle {
  opacity: 1;
  pointer-events: auto;
}

body.intro-done .audio-toggle:not(.is-on) {
  animation: audioInvite 2.2s ease-in-out infinite;
}

.audio-toggle-ping {
  position: absolute;
  inset: -4px;
  border-radius: 999px;
  border: 2px solid rgba(125, 211, 255, 0.55);
  opacity: 0;
  pointer-events: none;
}

body.intro-done .audio-toggle:not(.is-on) .audio-toggle-ping {
  animation: audioPing 2.2s ease-out infinite;
}

.audio-hint {
  position: fixed;
  right: 18px;
  bottom: 78px;
  z-index: 1001;
  width: min(260px, calc(100vw - 2rem));
  padding: 0.75rem 0.9rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 122, 196, 0.55);
  background: linear-gradient(135deg, rgba(12, 22, 44, 0.96), rgba(36, 18, 47, 0.96));
  color: #f4f9ff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45), 0 0 24px rgba(255, 79, 170, 0.2);
  text-align: center;
  opacity: 0;
  transform: translateY(8px) scale(0.96);
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}

.audio-hint.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.audio-hint[hidden] {
  display: none !important;
}

.audio-hint p {
  margin: 0.35rem 0 0.15rem;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
}

.audio-hint strong {
  color: #7dd3ff;
}

.audio-hint-cta {
  display: block;
  font-size: 0.72rem;
  color: #ffb8de;
  letter-spacing: 0.03em;
}

.audio-hint-viz {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  height: 22px;
}

.audio-hint-viz > span {
  display: block;
  width: 4px;
  border-radius: 99px;
  background: linear-gradient(180deg, #7dd3ff, #ff7ac4);
  animation: hintBar 0.9s ease-in-out infinite;
}

.audio-hint-viz > span:nth-child(2) { animation-delay: 0.1s; }
.audio-hint-viz > span:nth-child(3) { animation-delay: 0.2s; }
.audio-hint-viz > span:nth-child(4) { animation-delay: 0.3s; }
.audio-hint-viz > span:nth-child(5) { animation-delay: 0.4s; }

.audio-hint-viz > span:nth-child(1),
.audio-hint-viz > span:nth-child(5) { height: 10px; }
.audio-hint-viz > span:nth-child(2),
.audio-hint-viz > span:nth-child(4) { height: 16px; }
.audio-hint-viz > span:nth-child(3) { height: 22px; }

.btn-audio-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.85rem;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: 2px solid rgba(255, 122, 196, 0.65);
  background: rgba(36, 18, 47, 0.72);
  color: #fff;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 0 24px rgba(255, 79, 170, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  animation: audioInvite 2.4s ease-in-out infinite;
}

.btn-audio-hero:hover {
  transform: translateY(-2px);
  border-color: rgba(125, 211, 255, 0.8);
  box-shadow: 0 0 28px rgba(47, 178, 255, 0.3);
}

body.is-audio-on .btn-audio-hero {
  display: none;
}

body.is-audio-on .audio-hint {
  display: none !important;
}

.audio-toggle i {
  font-size: 1.05rem;
  color: #7dd3ff;
  -webkit-text-fill-color: #7dd3ff;
}

.audio-toggle span {
  display: inline;
  width: auto;
  height: auto;
  background: none;
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
}

.audio-toggle:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 79, 170, 0.7);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.42), 0 0 18px rgba(255, 79, 170, 0.22);
}

.audio-toggle.is-on {
  border-color: rgba(255, 79, 170, 0.75);
  background: #24122f;
  animation: audioPulse 1.05s ease-in-out infinite;
}

.audio-toggle.is-on i {
  color: #ff7ac4;
  -webkit-text-fill-color: #ff7ac4;
}

.audio-caption {
  position: fixed;
  left: 50%;
  bottom: 92px;
  transform: translateX(-50%);
  z-index: 1002;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  width: min(760px, calc(100% - 2rem));
  margin: 0;
  padding: 1rem 1.35rem 1.1rem;
  border-radius: 18px;
  border: 2px solid rgba(47, 178, 255, 0.55);
  background: rgba(5, 12, 24, 0.94);
  color: #f4f9ff;
  -webkit-text-fill-color: #f4f9ff;
  text-align: center;
  font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: 0.02em;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.48), 0 0 36px rgba(47, 178, 255, 0.24);
  pointer-events: none;
  animation: captionReveal 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.audio-caption[hidden] {
  display: none;
}

.audio-viz {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 5px;
  height: 34px;
}

.audio-viz > span {
  display: block;
  width: 5px;
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(180deg, #7dd3ff 0%, #2fb2ff 55%, #ff7ac4 100%);
  transform: scaleY(0.18);
  transform-origin: bottom center;
  box-shadow: 0 0 10px rgba(47, 178, 255, 0.35);
}

.audio-caption [data-audio-line] {
  display: inline-block;
}

.audio-caption [data-audio-line].is-punch {
  animation: captionPunch 0.38s cubic-bezier(0.22, 1, 0.36, 1);
}

body.is-audio-on .orb {
  animation-duration: 7s;
  filter: saturate(1.35);
}

a {
  color: inherit;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 10, 24, 0.95);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-over-video {
  background: rgba(5, 10, 24, 0.35);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}

.site-header:not(.is-over-video) {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 0.75rem;
  position: relative;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
}

.brand span,
.footer-brand-name.brand-gradient {
  background: linear-gradient(92deg, #8ed9ff 8%, #3bb9ff 45%, #ff58b1 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-logo {
  width: auto;
  height: 44px;
  object-fit: contain;
  display: block;
  border-radius: 0;
  border: 0;
  background: transparent;
  mix-blend-mode: normal;
  box-shadow: none;
  animation: floatLogo 4.8s ease-in-out infinite;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  background: var(--card);
  padding: 0.45rem 0.8rem;
}

.site-nav {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  font-size: 0.88rem;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-nav a.active {
  color: #fff;
  background: linear-gradient(135deg, rgba(47, 178, 255, 0.25), rgba(233, 30, 140, 0.18));
  box-shadow: inset 0 0 0 1px rgba(47, 178, 255, 0.35);
}

.site-nav a:hover:not(.active) {
  color: var(--primary);
  background: rgba(47, 178, 255, 0.08);
}

.hero {
  padding: 72px 0 42px;
  background: radial-gradient(circle at top right, rgba(47, 178, 255, 0.22), transparent 45%);
  position: relative;
}

.hero-video {
  min-height: clamp(420px, 72vh, 680px);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #0a0f1a;
}

.hero-video::before,
.hero-video::after {
  display: none;
}

body.is-audio-on .hero-video::after {
  display: block;
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  box-shadow: inset 0 0 120px rgba(47, 178, 255, 0.18);
  animation: audioPulse 1.05s ease-in-out infinite;
}

.hero-bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(4, 8, 18, 0.62) 0%, rgba(4, 8, 18, 0.58) 42%, rgba(4, 8, 18, 0.92) 100%),
    radial-gradient(ellipse 80% 60% at 50% 50%, transparent 20%, rgba(0, 0, 0, 0.5) 100%);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  margin: 0 auto 1.25rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(125, 211, 255, 0.45);
  background: rgba(6, 14, 28, 0.82);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  text-shadow: none;
  position: relative;
  z-index: 3;
}

.hero-kicker::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 2px;
  flex-shrink: 0;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  border-radius: 2px;
}

.hero-kicker span {
  display: inline !important;
  width: auto !important;
  height: auto !important;
  background: none !important;
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
}

.hero-enter > * {
  animation: heroFadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-enter .hero-kicker { animation-delay: 0.1s; }
.hero-enter .hero-brand { animation-delay: 0.2s; }
.hero-enter .hero-tagline { animation-delay: 0.35s; }
.hero-enter .hero-sub { animation-delay: 0.48s; }
.hero-enter .btn-hero-cta { animation-delay: 0.62s; }
.hero-enter .btn-audio-hero { animation-delay: 0.74s; }

body.is-preloading .hero-enter > * {
  animation: none;
  opacity: 0;
}

body.intro-done .hero-enter > * {
  animation: heroFadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 28px;
  height: 44px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  text-decoration: none;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8px;
  transition: border-color 0.2s ease;
}

.hero-scroll span {
  width: 4px;
  height: 8px;
  border-radius: 4px;
  background: #fff;
  animation: scrollBounce 1.8s ease-in-out infinite;
}

.hero-scroll:hover {
  border-color: var(--primary);
}

.hero-video-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  padding: 6rem 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-brand {
  margin: 0 0 1rem;
  font-size: clamp(2.8rem, 7vw, 4.5rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1;
}

.brand-aris {
  color: #e91e8c;
  text-shadow: 0 0 40px rgba(233, 30, 140, 0.35);
}

.brand-concept {
  color: #2fb2ff;
  text-shadow: 0 0 40px rgba(47, 178, 255, 0.35);
}

.hero-tagline {
  margin: 0 auto 1rem;
  max-width: 52ch;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 600;
  color: #f4f7ff;
  line-height: 1.45;
}

.hero-sub {
  margin: 0 auto 1.6rem;
  max-width: 58ch;
  color: rgba(231, 236, 248, 0.88);
  font-size: clamp(0.92rem, 1.6vw, 1.05rem);
  line-height: 1.6;
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.85rem 1.6rem;
  border-radius: 8px;
  border: 2px solid var(--primary);
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: none;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--glow-cyan);
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.btn-hero-cta:hover {
  transform: translateY(-3px) scale(1.02);
  background: rgba(15, 30, 58, 0.85);
  border-color: #6fd4ff;
  box-shadow: 0 12px 36px rgba(47, 178, 255, 0.35);
}

.hero-float-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(8, 14, 28, 0.72);
  backdrop-filter: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
  text-decoration: none;
  font-size: 1.1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.hero-float-social a:hover {
  transform: scale(1.12) translateX(-3px);
  border-color: rgba(47, 178, 255, 0.65);
  box-shadow: 0 8px 28px rgba(47, 178, 255, 0.25);
}

.hero-float-social a:nth-child(1) { color: #0a66c2; }
.hero-float-social a:nth-child(3) { color: #25d366; }
.hero-float-social a:nth-child(4) { color: #25d366; }

.hero-float-social {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.hero-strip {
  padding: 1.35rem 0;
  background: var(--surface-strip);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.hero-strip::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
}

.hero-strip-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.strip-title {
  margin: 0.25rem 0 0;
  font-size: clamp(1.2rem, 2.5vw, 1.65rem);
}

.hero-strip .hero-proof {
  margin: 0;
  flex: 1;
  justify-content: center;
}

.hero-strip .hero-proof span {
  font-size: 0.75rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(255, 41, 143, 0.22), rgba(255, 41, 143, 0));
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(260px 260px at var(--mx) var(--my), rgba(47, 178, 255, 0.2), transparent 65%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.25rem;
  align-items: stretch;
  transform: translateY(var(--hero-shift, 0px));
  transition: transform 0.2s linear;
}

.tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(47, 178, 255, 0.1);
  border: 1px solid rgba(47, 178, 255, 0.28);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  box-shadow: var(--glow-cyan);
}

h1,
h2,
h3 {
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  margin-bottom: 0.75rem;
}

.gradient-title {
  background: var(--gradient-title);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  color: var(--muted);
  max-width: 64ch;
}

.hero-actions {
  margin-top: 1.2rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-proof {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hero-proof span {
  border: 1px solid rgba(47, 178, 255, 0.22);
  background: var(--surface-pill);
  backdrop-filter: none;
  color: var(--text-soft);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #1780be 0%, #2fb2ff 45%, #e91e8c 130%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 28px rgba(47, 178, 255, 0.28);
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.18) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.55s ease;
}

.btn-primary:hover::after {
  transform: translateX(120%);
}

.btn-primary:hover {
  box-shadow: 0 12px 36px rgba(233, 30, 140, 0.25), 0 8px 24px rgba(47, 178, 255, 0.3);
}

.section {
  padding: clamp(56px, 8vw, 88px) 0;
  position: relative;
}

.alt {
  background: var(--surface-alt);
}

.section-glow {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  opacity: 0.45;
}

.section-glow--cyan {
  top: -120px;
  right: -80px;
  background: rgba(47, 178, 255, 0.12);
}

.section-glow--pink {
  bottom: -100px;
  left: -60px;
  background: rgba(233, 30, 140, 0.1);
}

.section-glow--dual {
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(47, 178, 255, 0.1), rgba(233, 30, 140, 0.08));
}

.glass-card {
  background: var(--glass);
  backdrop-filter: none;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.15rem;
  box-shadow: var(--shadow);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, box-shadow 0.35s ease;
  will-change: transform;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(47, 178, 255, 0.06), transparent 50%, rgba(233, 30, 140, 0.04));
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

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

.card:hover {
  transform: translateY(-8px);
  border-color: rgba(47, 178, 255, 0.35);
  box-shadow: 0 28px 50px rgba(0, 0, 0, 0.5), var(--glow-cyan);
}

.hero-card {
  align-self: start;
}

.highlight ul {
  padding-left: 1.1rem;
  margin-bottom: 0;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.nav-social {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-left: 0.75rem;
}

.nav-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav-social a:hover {
  color: var(--primary);
  border-color: #2a4f89;
  transform: translateY(-1px);
}

.hero-visual {
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  margin-bottom: 0.75rem;
  border-radius: 12px;
}

.services-slider,
.expertises-slider {
  position: relative;
  margin-top: 1rem;
  padding: 0 3rem;
}

.services-slider-viewport,
.expertises-slider-viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.services-slider-track,
.expertises-slider-track {
  display: flex;
  gap: 1rem;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.service-slide {
  flex: 0 0 calc((100% - 2rem) / 3);
  min-width: 0;
}

.cv-slide {
  flex: 0 0 calc((100% - 1rem) / 2);
  min-width: 0;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(47, 178, 255, 0.35);
  background: rgba(8, 16, 34, 0.95);
  color: var(--text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.slider-btn:hover {
  background: rgba(20, 40, 72, 0.98);
  border-color: var(--primary);
  transform: translateY(-50%) scale(1.05);
}

.slider-prev {
  left: 0;
}

.slider-next {
  right: 0;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.1rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  background: rgba(47, 178, 255, 0.25);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, width 0.2s ease;
}

.slider-dot.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  transform: scale(1.15);
}

.slider-dot:hover:not(.active) {
  background: rgba(47, 178, 255, 0.5);
}

.service-card {
  padding-top: 2.5rem;
  height: 100%;
}

.service-num {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, rgba(47, 178, 255, 0.35), rgba(233, 30, 140, 0.25));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.7;
}

.service-img-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1rem;
}

.service-img-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5, 8, 16, 0.75));
  pointer-events: none;
}

.service-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card:hover img {
  transform: scale(1.06);
}

.service-card h3 {
  margin-bottom: 0.45rem;
}

.text-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.section-head {
  max-width: 62ch;
  margin-bottom: 1.75rem;
}

.section-head h2 {
  margin: 0.35rem 0 0.65rem;
  font-size: clamp(1.65rem, 3.5vw, 2.35rem);
}

.subsection-title {
  margin: 2rem 0 1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
}

.model-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.model-pill {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(10, 18, 36, 0.65);
  backdrop-filter: none;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.model-pill:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 178, 255, 0.35);
  box-shadow: var(--glow-cyan);
}

.model-pill i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(47, 178, 255, 0.12);
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.model-pill strong {
  display: block;
  font-size: 0.92rem;
}

.model-pill span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 0.15rem;
}

.stack-label {
  font-weight: 800;
  color: var(--primary);
  margin-right: 0.35rem;
}

.stack-strip span:not(.stack-label) {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-soft);
  background: var(--surface-stack);
  border: 1px solid rgba(47, 178, 255, 0.2);
  border-radius: 999px;
  padding: 0.3rem 0.65rem;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.proof-card h3 {
  font-size: 1rem;
}

.timeline {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
}

.timeline-connected {
  position: relative;
}

.timeline-connected::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  opacity: 0.35;
  z-index: 0;
}

.timeline li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--glass);
  backdrop-filter: none;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline li:hover {
  transform: translateY(-4px);
  box-shadow: var(--glow-cyan);
}

.timeline li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1780be, #e91e8c);
  color: #fff;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 4px 16px rgba(47, 178, 255, 0.35);
}

.timeline li p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.form-panel {
  padding: 0;
  overflow: hidden;
}

.form-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
}

.form-tab {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  padding: 0.85rem;
  cursor: pointer;
}

.form-tab.active {
  color: var(--primary);
  background: var(--surface-form-tab);
  box-shadow: inset 0 -2px 0 var(--primary);
}

.tab-panel {
  padding: 1rem;
  display: none;
}

.tab-panel.active {
  display: grid;
}

.form-panel .form-note {
  padding: 0 1rem 1rem;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.advantage-img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 0.85rem;
  position: relative;
}

.advantage-img-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(5, 8, 16, 0.6));
}

.advantage-card img {
  width: 100%;
  height: 130px;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.advantage-card:hover img {
  transform: scale(1.05);
}

.about-grid,
.ebook-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.25rem;
  align-items: start;
}

.check-list {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.45rem;
}

.contact-details {
  margin-top: 1rem;
  display: grid;
  gap: 0.55rem;
}

.contact-details p {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.contact-details a {
  color: var(--primary);
  text-decoration: none;
}

.contact-details a:hover {
  text-decoration: underline;
}

.contact-details i {
  color: var(--primary);
  font-size: 1.05rem;
}

.ebook-card {
  display: grid;
  gap: 0.75rem;
}

.ebook-card .btn {
  width: fit-content;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface-footer);
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
  opacity: 0.5;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1fr 1.1fr;
  gap: 2rem;
  padding: 3rem 0 2rem;
}

.footer-col h4 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  margin-bottom: 0.75rem;
}

.footer-logo {
  width: auto;
  height: 44px;
  object-fit: contain;
  border-radius: 0;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text);
}

.footer-brand-name em {
  font-style: normal;
  color: var(--accent);
}

.footer-tagline {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
  max-width: 28ch;
}

.footer-social {
  display: flex;
  gap: 0.5rem;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover {
  color: var(--primary);
  border-color: rgba(47, 178, 255, 0.45);
  transform: translateY(-2px);
}

.footer-nav {
  display: grid;
  gap: 0.45rem;
}

.footer-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-nav a:hover {
  color: var(--text);
  padding-left: 4px;
}

.footer-contact {
  font-style: normal;
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-contact p {
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.45;
}

.footer-contact a {
  color: var(--muted);
  text-decoration: none;
}

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

.footer-contact i {
  color: var(--primary);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.footer-cta {
  font-size: 0.82rem;
  padding: 0.55rem 0.85rem;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 1rem 0;
}

.footer-bottom-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.footer-badges {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-badges span,
.footer-badges a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--muted);
  text-decoration: none;
}

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

.footer-badges i {
  color: var(--primary);
}

.kpi-grid article,
.kpi-card {
  background: var(--surface-kpi);
  backdrop-filter: none;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 1.25rem 1rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.kpi-card:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 178, 255, 0.35);
  box-shadow: var(--glow-cyan);
}

.kpi-grid article::after,
.kpi-card::after {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  right: -50px;
  top: -50px;
  background: radial-gradient(circle, rgba(47, 178, 255, 0.3), transparent 70%);
}

.kpi-grid strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  background: var(--kpi-number);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.kpi-grid span {
  color: var(--muted);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chip {
  border: 1px solid rgba(47, 178, 255, 0.2);
  border-radius: 999px;
  background: var(--surface-chip);
  backdrop-filter: none;
  color: var(--text-chip);
  padding: 0.4rem 0.85rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.25s ease;
}

.chip:hover {
  border-color: rgba(47, 178, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}

.chip.active {
  background: linear-gradient(135deg, #1780be, #2fb2ff);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(47, 178, 255, 0.35);
}

.domain-card.is-hidden {
  display: none;
}

.cv-card {
  display: grid;
  gap: 0.65rem;
}

.cv-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.cv-card-head h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.3;
}

.cv-dl {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  border: 1px solid rgba(233, 30, 140, 0.35);
  background: rgba(233, 30, 140, 0.1);
  color: #ff7ec8;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.cv-dl:hover {
  background: rgba(233, 30, 140, 0.2);
  border-color: rgba(233, 30, 140, 0.55);
}

.cv-about {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.cv-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.cv-tags span {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: rgba(47, 178, 255, 0.1);
  border: 1px solid rgba(47, 178, 255, 0.22);
  color: var(--text-cv-tag);
}

.cv-list {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.3rem;
  font-size: 0.88rem;
  color: var(--text-cv-list);
}

.cv-stats {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  padding-top: 0.35rem;
  border-top: 1px solid var(--line);
}

.cv-trust {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.trust-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--surface-trust);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.trust-pill i {
  color: var(--primary);
  font-size: 1.1rem;
}

.muted {
  color: var(--muted);
}

.process-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.45rem;
}

.faq details {
  background: var(--glass);
  backdrop-filter: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  margin-bottom: 0.65rem;
  padding: 0.9rem 1rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq details[open] {
  border-color: rgba(47, 178, 255, 0.3);
  box-shadow: var(--glow-cyan);
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.cta-section {
  background: var(--surface-cta);
  position: relative;
  overflow: hidden;
}

.form-glow {
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), var(--glow-cyan);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(47, 178, 255, 0.55);
  box-shadow: 0 0 0 3px rgba(47, 178, 255, 0.12);
}

.contact-details p {
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  background: var(--surface-contact);
  border: 1px solid var(--line);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.contact-details p:hover {
  border-color: rgba(47, 178, 255, 0.3);
  transform: translateX(4px);
}

.proof-card {
  border-left: 3px solid var(--primary);
}

.proof-card:nth-child(2) {
  border-left-color: var(--accent);
}

.stack-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.5rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(47, 178, 255, 0.15);
  background: var(--surface-stack-bar);
  backdrop-filter: none;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.reveal-stagger > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.15s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.2s; }
.reveal-stagger > *:nth-child(6) { transition-delay: 0.3s; }
.reveal-stagger > *:nth-child(7) { transition-delay: 0.35s; }

@keyframes orbFloat {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(3%, -4%) scale(1.08); }
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.4; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 12px;
  padding: 0.75rem 1.15rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.22s ease, box-shadow 0.25s ease, background-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--text-ghost);
  border: 1px solid var(--line);
  background: var(--surface-ghost);
  backdrop-filter: none;
}

.btn-ghost:hover {
  border-color: rgba(47, 178, 255, 0.4);
  box-shadow: var(--glow-cyan);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.cta-section::before {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  right: -80px;
  top: -120px;
  background: radial-gradient(circle, rgba(47, 178, 255, 0.36), rgba(47, 178, 255, 0));
  animation: pulseOrb 6s ease-in-out infinite;
}

.cta-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
}

.contact-grid {
  grid-template-columns: 0.9fr 1.1fr;
}

.contact-form {
  display: grid;
  gap: 0.55rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--input-surface, #111d37);
  color: var(--text);
  padding: 0.6rem 0.7rem;
  font: inherit;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

@keyframes floatLogo {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes pulseOrb {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.12);
    opacity: 1;
  }
}

@keyframes ambientShift {
  0% {
    transform: translate3d(-1%, 0, 0) scale(1);
  }
  100% {
    transform: translate3d(1.5%, -1%, 0) scale(1.05);
  }
}

@keyframes introZoom {
  0% {
    transform: scale(0.76);
    opacity: 0;
  }
  55% {
    transform: scale(1.05);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes shutterOpenTop {
  0% {
    transform: translateY(0%);
  }
  100% {
    transform: translateY(-100%);
  }
}

@keyframes shutterOpenBottom {
  0% {
    transform: translateY(0%);
  }
  100% {
    transform: translateY(100%);
  }
}

@keyframes introFlash {
  0% {
    opacity: 0;
  }
  18% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes captionPunch {
  0% {
    opacity: 0;
    transform: translateY(14px) scale(0.94);
    filter: blur(8px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

@keyframes audioPulse {
  0%, 100% {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), 0 0 16px rgba(47, 178, 255, 0.22);
  }
  50% {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), 0 0 28px rgba(255, 79, 170, 0.38);
  }
}

@keyframes audioInvite {
  0%, 100% {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), 0 0 18px rgba(47, 178, 255, 0.25);
    border-color: rgba(47, 178, 255, 0.85);
  }
  50% {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 32px rgba(255, 79, 170, 0.45);
    border-color: rgba(255, 122, 196, 0.9);
  }
}

@keyframes audioPing {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}

@keyframes hintBar {
  0%, 100% { transform: scaleY(0.45); opacity: 0.65; }
  50% { transform: scaleY(1); opacity: 1; }
}

@keyframes captionReveal {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(12px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .cards,
  .kpi-grid,
  .model-strip,
  .advantage-grid,
  .proof-grid,
  .timeline,
  .about-grid,
  .cv-trust,
  .footer-main,
  .contact-grid,
  .cta-grid {
    grid-template-columns: 1fr 1fr;
  }

  .service-slide {
    flex: 0 0 calc((100% - 1rem) / 2);
  }

  .cv-slide {
    flex: 0 0 100%;
  }

  .timeline-connected::before {
    display: none;
  }

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

  .nav-social {
    display: flex;
  }

  .nav-social a {
    display: none;
  }
}

@media (max-width: 720px) {
  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 4%;
    right: 4%;
    top: 72px;
    flex-direction: column;
    background: #0a1429;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.7rem;
    box-shadow: var(--shadow);
  }

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

  .hero-grid,
  .cards,
  .kpi-grid,
  .model-strip,
  .advantage-grid,
  .proof-grid,
  .timeline,
  .about-grid,
  .cv-trust,
  .footer-main,
  .footer-bottom-grid,
  .contact-grid,
  .cta-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-float-social {
    right: 10px;
    gap: 0.4rem;
  }

  .hero-float-social a {
    width: 36px;
    height: 36px;
    font-size: 0.92rem;
  }

  .hero-video-content {
    padding: 5rem 1rem 3rem;
  }

  .hero-strip-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-strip .hero-proof {
    justify-content: flex-start;
  }

  .brand span {
    display: none;
  }

  .audio-toggle {
    right: 12px;
    bottom: 12px;
    padding: 0.58rem 0.82rem;
    font-size: 0.88rem;
  }

  .audio-hint {
    right: 12px;
    bottom: 68px;
    width: min(240px, calc(100vw - 1.5rem));
  }

  .audio-caption {
    bottom: 78px;
    width: min(760px, calc(100% - 1.25rem));
    font-size: 1rem;
    padding: 0.8rem 1rem;
  }

  .btn-audio-hero {
    width: 100%;
    justify-content: center;
  }

  .services-slider,
  .expertises-slider {
    padding: 0 2.5rem;
  }

  .service-slide,
  .cv-slide {
    flex: 0 0 100%;
  }

  .slider-btn {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }
}