:root {
  --bg: #f7fcff;
  --white: #ffffff;
  --text: #212845;
  --muted: #60708a;
  --line: rgba(53, 56, 96, 0.10);
  --orange: #ff8e17;
  --orange-strong: #ff6b00;
  --blue: #27c6ff;
  --blue-strong: #00a4e8;
  --purple: #34235f;
  --yellow: #ffd34a;
  --pink: #ff8ac3;
  --mint: #86f2dd;
  --aqua: #daf6ff;
  --shadow: 0 22px 50px rgba(24, 43, 91, 0.12);
  --soft-shadow: 0 12px 30px rgba(24, 43, 91, 0.08);
  --radius: 30px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 8%, rgba(39,198,255,0.10), transparent 18%),
    radial-gradient(circle at 92% 10%, rgba(255,142,23,0.08), transparent 22%),
    linear-gradient(180deg, #fbfeff 0%, #f5fbff 100%);
  line-height: 1.55;
}

img { max-width: 100%; display: block; height: auto; }
a { text-decoration: none; color: inherit; }
button, input, select, textarea { font: inherit; }

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 12px 0;
  background: rgba(255,255,255,0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(52,35,95,0.07);
}

.nav-shell {
  min-height: 70px;
  display: grid;
  grid-template-columns: minmax(210px, auto) 1fr auto;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  line-height: 1;
}

.brand-word {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 0;
  font-size: clamp(32px, 3vw, 40px);
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.brand-orange { color: var(--orange-strong); }
.brand-blue { color: var(--blue-strong); }

.brand-sub {
  display: block;
  width: 100%;
  margin-top: 2px;
  text-align: center;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  line-height: 1.1;
  font-weight: 900;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 800;
}

.main-nav a:hover,
.footer-links a:hover { color: var(--blue-strong); }

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .18s ease, box-shadow .18s ease;
}

.nav-cta {
  padding: 0 20px;
  background: rgba(255,255,255,0.92);
  color: var(--purple);
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  white-space: nowrap;
}

.btn {
  padding: 0 22px;
  border: 0;
  cursor: pointer;
  font-size: 15px;
}

.btn:hover,
.nav-cta:hover { transform: translateY(-1px); }

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
  box-shadow: 0 14px 28px rgba(0,164,232,0.24);
}

.btn-light {
  color: var(--text);
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
}

.full { width: 100%; }

h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(40px, 5.8vw, 74px);
  line-height: 0.95;
  letter-spacing: -0.08em;
  margin-bottom: 22px;
}
h2 {
  font-size: clamp(30px, 4.5vw, 54px);
  line-height: 0.98;
  letter-spacing: -0.06em;
  margin-bottom: 16px;
}
h3 {
  font-size: 22px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(39,198,255,0.12);
  border: 1px solid rgba(39,198,255,0.22);
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 12px;
  font-weight: 900;
  margin: 0 0 14px;
}

.center { text-align: center; }
.narrow { max-width: 760px; margin-inline: auto; }
.section-head { margin-bottom: 34px; }
.hero-text,
.section-head p,
.orbit-card p,
.bubble-card p,
.step-node p,
.contact-copy p,
.footer-text,
.logo-topline,
.hero-points span,
.promo-pill span { color: var(--muted); font-size: 18px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 76px;
}

.hero-bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.bubble,
.foam {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,0.98), rgba(142,226,255,0.38));
  border: 2px solid rgba(39,198,255,0.20);
  box-shadow: inset 0 3px 12px rgba(255,255,255,0.98), 0 10px 30px rgba(39,198,255,0.10);
  animation: floatBubble 12s ease-in-out infinite;
  will-change: transform;
}

.foam {
  border-width: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.98) 0 55%, rgba(218,246,255,0.88) 56% 100%);
  box-shadow: 0 16px 28px rgba(0,164,232,0.12);
  animation: foamDrift 14s ease-in-out infinite;
}

.b1 { width: 150px; height: 150px; left: 2%; top: 12%; animation-delay: 0s; }
.b2 { width: 72px; height: 72px; left: 10%; top: 62%; animation-delay: -1.4s; }
.b3 { width: 230px; height: 230px; right: 2%; top: 8%; animation-delay: -2.7s; }
.b4 { width: 92px; height: 92px; right: 15%; top: 54%; animation-delay: -3.6s; }
.b5 { width: 58px; height: 58px; right: 34%; top: 12%; animation-delay: -5.2s; }
.b6 { width: 86px; height: 86px; left: 38%; bottom: 12%; animation-delay: -4.2s; }
.b7 { width: 46px; height: 46px; left: 28%; top: 18%; animation-delay: -6.1s; }
.b8 { width: 120px; height: 120px; right: 26%; bottom: 4%; animation-delay: -7s; }
.b9 { width: 64px; height: 64px; left: 48%; top: 8%; animation-delay: -2s; }
.b10 { width: 104px; height: 104px; left: 72%; top: 42%; animation-delay: -5.6s; }
.b11 { width: 54px; height: 54px; left: 18%; bottom: 8%; animation-delay: -8.2s; }
.b12 { width: 138px; height: 138px; right: 8%; bottom: 12%; animation-delay: -3.2s; }
.foam-1 { width: 210px; height: 74px; left: -30px; bottom: -10px; border-radius: 60px; animation-delay: -2.5s; }
.foam-2 { width: 170px; height: 62px; right: 10%; bottom: 16px; border-radius: 54px; animation-delay: -5s; }
.foam-3 { width: 112px; height: 44px; left: 66%; top: 26%; border-radius: 40px; animation-delay: -1.5s; }
.foam-4 { width: 148px; height: 54px; left: 24%; bottom: 22px; border-radius: 44px; animation-delay: -6.6s; }

@keyframes floatBubble {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  20% { transform: translate3d(10px, -14px, 0) scale(1.04); }
  40% { transform: translate3d(-8px, -26px, 0) scale(0.98); }
  60% { transform: translate3d(14px, -18px, 0) scale(1.06); }
  80% { transform: translate3d(-6px, -10px, 0) scale(1.02); }
}

@keyframes foamDrift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  30% { transform: translate3d(16px, -6px, 0) scale(1.02); }
  60% { transform: translate3d(-12px, -10px, 0) scale(0.98); }
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(330px, 0.94fr);
  gap: 40px;
  align-items: center;
}

.hero-actions,
.contact-actions,
.footer-links,
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-points {
  margin-top: 28px;
}

.hero-points span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.90);
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  font-size: 14px;
  font-weight: 800;
}

.hero-stage {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.promo-pill,
.orbit-card,
.bubble-card,
.step-node,
.contact-card {
  background: rgba(255,255,255,0.88);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.logo-sphere {
  position: relative;
  overflow: visible;
  min-height: 460px;
  padding: 10px;
  border-radius: 42px;
  background: transparent;
  border: 0;
  box-shadow: none;
  display: grid;
  place-items: center;
}

.logo-ring {
  position: absolute;
  width: 84%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 14px solid rgba(39,198,255,0.16);
  box-shadow: inset 0 0 0 10px rgba(255,255,255,0.20);
  animation: rotateSlow 18s linear infinite;
}

.logo-ring::before,
.logo-ring::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,0.98), rgba(142,226,255,0.45));
  border: 2px solid rgba(39,198,255,0.18);
}

.logo-ring::before { width: 48px; height: 48px; left: 12%; top: 8%; }
.logo-ring::after { width: 62px; height: 62px; right: 8%; bottom: 12%; }

@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.logo-core {
  position: relative;
  z-index: 2;
  text-align: center;
  width: min(100%, 430px);
  padding: 24px 20px;
  border-radius: 36px;
  background: rgba(255,255,255,0.74);
  backdrop-filter: blur(8px);
  box-shadow: var(--soft-shadow);
}

.mascot-core {
  width: min(100%, 520px);
  padding: 0;
  background: transparent;
  backdrop-filter: none;
  box-shadow: none;
}

.hero-mascot-illustration {
  position: relative;
  z-index: 2;
  width: min(100%, 96%);
  height: auto;
  display: block;
  margin-inline: auto;
  filter: drop-shadow(0 20px 40px rgba(24, 43, 91, 0.14));
  transform-origin: center bottom;
}

.mascot-bubbles {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 18%;
  z-index: 3;
  pointer-events: none;
}

.mbubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,0.98), rgba(160,233,255,0.46));
  border: 2px solid rgba(39,198,255,0.24);
  box-shadow: inset 0 3px 10px rgba(255,255,255,0.95), 0 8px 22px rgba(39,198,255,0.14);
  animation: bubbleFront 8.5s ease-in-out infinite;
  will-change: transform, opacity;
}

.mb1 { width: 54px; height: 54px; left: 8%; top: 18%; animation-delay: -0.8s; }
.mb2 { width: 32px; height: 32px; left: 18%; top: 42%; animation-delay: -2.2s; }
.mb3 { width: 68px; height: 68px; right: 10%; top: 18%; animation-delay: -1.5s; }
.mb4 { width: 26px; height: 26px; right: 22%; top: 40%; animation-delay: -3.4s; }
.mb5 { width: 44px; height: 44px; left: 30%; top: 8%; animation-delay: -4.2s; }
.mb6 { width: 22px; height: 22px; right: 34%; top: 30%; animation-delay: -5.4s; }
.mb7 { width: 58px; height: 58px; left: 4%; top: 58%; animation-delay: -2.8s; }
.mb8 { width: 38px; height: 38px; right: 6%; top: 56%; animation-delay: -6.1s; }

@keyframes bubbleFront {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.95; }
  25% { transform: translate3d(6px, -10px, 0) scale(1.06); opacity: 1; }
  50% { transform: translate3d(-5px, -18px, 0) scale(0.98); opacity: 0.88; }
  75% { transform: translate3d(8px, -8px, 0) scale(1.04); opacity: 0.96; }
}

.logo-topline {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 10px;
}

.logo-title {
  display: inline-flex;
  font-size: clamp(58px, 7vw, 96px);
  line-height: .88;
  font-weight: 900;
  letter-spacing: -.09em;
}

.logo-title span:first-child { color: var(--orange-strong); }
.logo-title span:last-child { color: var(--blue-strong); }

.logo-tag {
  margin-top: 8px;
  color: var(--purple);
  text-transform: uppercase;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: .12em;
}

.promo-pill {
  padding: 18px 22px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,233,194,0.95), rgba(255,253,241,0.95));
}

.promo-pill strong {
  display: block;
  color: var(--orange-strong);
  font-size: 22px;
  line-height: 1.1;
  margin-bottom: 6px;
}

.services,
.benefits,
.steps,
.contact {
  padding: 84px 0;
}

.service-orbits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.orbit-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border-radius: 34px;
}

.orbit-card::after {
  content: "";
  position: absolute;
  width: 90px;
  height: 90px;
  right: -14px;
  bottom: -16px;
  border-radius: 50%;
  background: rgba(255,255,255,0.42);
}

.orbit-large { transform: rotate(-1.5deg); }
.orange { background: linear-gradient(180deg, #fff4e7 0%, #ffedd8 100%); }
.blue { background: linear-gradient(180deg, #eefbff 0%, #e0f7ff 100%); }
.yellow { background: linear-gradient(180deg, #fffcea 0%, #fff5c7 100%); }
.aqua { background: linear-gradient(180deg, #effdff 0%, #dbf6ff 100%); }
.pink { background: linear-gradient(180deg, #fff1f7 0%, #ffe6f1 100%); }
.violet { background: linear-gradient(180deg, #f4f0ff 0%, #ebe3ff 100%); }

.orbit-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 20px;
  background: rgba(255,255,255,0.7);
  font-size: 30px;
  box-shadow: inset 0 0 0 1px rgba(52,35,95,0.08);
}

.bubble-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.bubble-card {
  position: relative;
  padding: 24px;
  border-radius: 50px;
  background:
    radial-gradient(circle at 30% 24%, rgba(255,255,255,0.92), rgba(234,250,255,0.78));
}

.bubble-card::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 40px;
  border: 1px solid rgba(39,198,255,0.10);
}

.bubble-label {
  position: relative;
  z-index: 1;
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 50%;
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
}

.warning-cloud {
  margin-top: 22px;
  padding: 16px 20px;
  border-radius: 999px;
  text-align: center;
  background: linear-gradient(90deg, rgba(255,239,198,0.95), rgba(234,250,255,0.95));
  border: 1px dashed rgba(52,35,95,0.16);
  color: var(--purple);
  font-weight: 800;
}

.steps-wave {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  position: relative;
  align-items: stretch;
}

.steps-wave::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 60px;
  height: 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(39,198,255,0.18), rgba(255,142,23,0.16), rgba(39,198,255,0.18));
}

.step-node {
  position: relative;
  z-index: 1;
  padding: 24px;
  border-radius: 30px;
  min-height: 100%;
}

.step-num {
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 50%;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--orange), var(--orange-strong));
  box-shadow: 0 10px 20px rgba(255,107,0,0.18);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 28px;
  align-items: start;
}

.contact-phone {
  margin-top: 24px;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  color: var(--purple);
  letter-spacing: -.06em;
}

.contact-card {
  padding: 24px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(244,251,255,0.96));
}

.contact-card label {
  display: block;
  margin-bottom: 14px;
  font-size: 14px;
  font-weight: 800;
  color: #3a4661;
}

.contact-card input,
.contact-card select,
.contact-card textarea {
  width: 100%;
  margin-top: 8px;
  padding: 14px 16px;
  border: 1px solid rgba(52,35,95,0.12);
  border-radius: 18px;
  background: #fff;
  outline: none;
  color: var(--text);
}

.contact-card input:focus,
.contact-card select:focus,
.contact-card textarea:focus {
  border-color: rgba(0,164,232,0.35);
  box-shadow: 0 0 0 4px rgba(39,198,255,0.12);
}

.form-message {
  margin-bottom: 16px;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 800;
}

.form-message.success {
  background: #eafff3;
  color: #0b8e59;
  border: 1px solid rgba(11,142,89,0.15);
}

.form-message.error {
  background: #fff2f2;
  color: #c24646;
  border: 1px solid rgba(194,70,70,0.14);
}

.site-footer {
  padding: 30px 0 34px;
  background: rgba(255,255,255,0.74);
  border-top: 1px solid rgba(52,35,95,0.07);
}

.footer-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}

.footer-text { font-size: 15px; }
.footer-links {
  justify-content: flex-end;
}
.footer-links a { font-weight: 800; }

@media (max-width: 1080px) {
  .hero-grid,
  .contact-grid,
  .service-orbits,
  .bubble-grid,
  .steps-wave {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .contact-grid { grid-template-columns: 1fr; }

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

  .footer-shell {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    align-items: center;
  }

  .footer-links { justify-content: center; }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
  }

  .nav-shell {
    min-height: auto;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 12px;
  }

  .brand-word {
    font-size: 34px;
  }

  .brand-sub {
    font-size: 11px;
    letter-spacing: 0.07em;
  }

  .main-nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero,
  .services,
  .benefits,
  .steps,
    .contact {
    padding: 70px 0;
  }

  .service-orbits,
  .bubble-grid,
  .steps-wave {
    grid-template-columns: 1fr;
  }

  .logo-sphere {
    min-height: 360px;
  }

  .logo-title {
    font-size: clamp(52px, 14vw, 86px);
  }

  .mb1 { width: 40px; height: 40px; }
  .mb3 { width: 50px; height: 50px; }
  .mb7 { width: 44px; height: 44px; }
  .mascot-bubbles { bottom: 12%; }
     .b1 { width: 110px; height: 110px; }
  .b3 { width: 170px; height: 170px; }
  .b8, .b12 { width: 92px; height: 92px; }
  .foam-1, .foam-2 { width: 120px; }

}


/* Mobile refinement v2.4 */
@media (max-width: 760px) {
  body {
    overflow-x: hidden;
  }

  .container {
    width: min(100% - 24px, 520px);
  }

  .site-header {
    padding: 8px 0;
    background: rgba(255,255,255,0.90);
  }

  .nav-shell {
    min-height: 58px;
    grid-template-columns: 1fr auto;
    justify-items: stretch;
    gap: 10px 12px;
  }

  .brand {
    align-items: flex-start;
  }

  .brand-word {
    font-size: 30px;
    line-height: 0.88;
  }

  .brand-sub {
    text-align: left;
    font-size: 10px;
    letter-spacing: 0.055em;
    margin-top: 4px;
  }

  .main-nav {
    display: none;
  }

  .nav-cta {
    min-height: 42px;
    padding: 0 14px;
    font-size: 13px;
    box-shadow: none;
  }

  .hero {
    padding: 46px 0 50px;
  }

  .hero-grid {
    gap: 18px;
  }

  h1 {
    font-size: clamp(34px, 10.5vw, 48px);
    line-height: 0.98;
    letter-spacing: -0.065em;
    margin-bottom: 16px;
  }

  h2 {
    font-size: clamp(28px, 8.5vw, 38px);
    line-height: 1;
    letter-spacing: -0.05em;
  }

  h3 {
    font-size: 20px;
  }

  .hero-text,
  .section-head p,
  .orbit-card p,
  .bubble-card p,
  .step-node p,
  .contact-copy p-panel p,
  .promo-pill span {
    font-size: 16px;
  }

  .kicker {
    min-height: 32px;
    padding: 6px 11px;
    font-size: 11px;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 46px;
    padding: 0 12px;
    font-size: 14px;
    white-space: nowrap;
  }

  .hero-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 18px;
  }

  .hero-points span {
    min-height: 38px;
    padding: 8px 10px;
    font-size: 12px;
    line-height: 1.25;
    border-radius: 18px;
  }

  .hero-stage {
    max-width: 420px;
    width: 100%;
    margin: 4px auto 0;
    gap: 12px;
  }

  .logo-sphere {
    min-height: 300px;
    padding: 0;
  }

  .mascot-core {
    width: min(100%, 390px);
  }

  .hero-mascot-illustration {
    width: min(100%, 92%);
    filter: drop-shadow(0 14px 26px rgba(24, 43, 91, 0.12));
  }

  .logo-ring {
    width: 86%;
    border-width: 10px;
    opacity: 0.55;
  }

  .mascot-bubbles {
    bottom: 22%;
  }

  .mbubble {
    transform: scale(0.82);
    opacity: 0.86;
  }

  .promo-pill {
    padding: 14px 16px;
    border-radius: 20px;
  }

  .promo-pill strong {
    font-size: 18px;
  }

  .services,
  .benefits,
  .steps,
    .contact {
    padding: 54px 0;
  }

  .section-head {
    margin-bottom: 22px;
  }

  .service-orbits,
  .bubble-grid,
  .steps-wave {
    gap: 12px;
  }

  .orbit-card,
  .bubble-card,
  .step-node,
  .contact-card {
    padding: 18px;
    border-radius: 24px;
  }

  .orbit-icon {
    width: 50px;
    height: 50px;
    border-radius: 16px;
    font-size: 24px;
    margin-bottom: 12px;
  }

  .bubble-card {
    border-radius: 28px;
  }

  .bubble-card::before {
    inset: 10px;
    border-radius: 22px;
  }

  .warning-cloud {
    border-radius: 20px;
    font-size: 14px;
    line-height: 1.35;
    padding: 12px 14px;
  }

  .step-node {
    display: grid;
    grid-template-columns: 46px 1fr;
    column-gap: 12px;
    align-items: start;
  }

  .step-node h3,
  .step-node p {
    grid-column: 2;
  }

  .step-num {
    grid-row: 1 / span 2;
    width: 42px;
    height: 42px;
    margin-bottom: 0;
  }

  .contact-grid {
    gap: 18px;
  }

  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .contact-actions .btn {
    width: 100%;
  }

  .contact-phone {
    font-size: 30px;
    margin-top: 18px;
  }

  .contact-card input,
  .contact-card select,
  .contact-card textarea {
    padding: 13px 14px;
    border-radius: 16px;
    font-size: 16px;
  }

  .footer-shell {
    gap: 12px;
  }

  .footer-brand {
    align-items: center;
  }

  .footer-brand .brand-word {
    font-size: 30px;
  }

  .footer-text {
    font-size: 14px;
  }

  .b2,
  .b5,
  .b7,
  .b9,
  .b10,
  .b11,
  .b12,
  .foam-3,
  .foam-4 {
    display: none;
  }

  .b1 {
    width: 92px;
    height: 92px;
    left: -26px;
    top: 118px;
  }

  .b3 {
    width: 138px;
    height: 138px;
    right: -42px;
    top: 150px;
  }

  .b4 {
    width: 58px;
    height: 58px;
    right: 12px;
    top: 430px;
  }

  .b6 {
    width: 54px;
    height: 54px;
    left: 60%;
    bottom: 24%;
  }

  .b8 {
    width: 74px;
    height: 74px;
    right: -20px;
    bottom: 12%;
  }

  .foam-1 {
    width: 120px;
    left: -44px;
  }

  .foam-2 {
    width: 110px;
    right: -28px;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 20px, 400px);
  }

  .brand-word {
    font-size: 28px;
  }

  .nav-cta {
    min-height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }

  .hero {
    padding-top: 38px;
  }

  h1 {
    font-size: clamp(32px, 11vw, 42px);
  }

  .hero-actions,
  .hero-points {
    grid-template-columns: 1fr;
  }

  .logo-sphere {
    min-height: 270px;
  }

  .mascot-core {
    width: min(100%, 350px);
  }

  .promo-pill {
    margin-inline: 4px;
  }

  .contact-phone {
    font-size: 26px;
    letter-spacing: -0.04em;
  }
}


/* Mobile header + hero compact rebuild v2.5 */
.menu-toggle {
  display: none;
}

.desktop-title,
.desktop-text {
  display: inline;
}

.mobile-title,
.mobile-text {
  display: none;
}

@media (max-width: 760px) {
  .site-header {
    position: sticky;
    top: 0;
    padding: 8px 0;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 8px 24px rgba(24, 43, 91, 0.06);
  }

  .nav-shell {
    min-height: 56px;
    display: grid;
    grid-template-columns: 1fr 44px;
    align-items: center;
    justify-items: stretch;
    gap: 8px 10px;
  }

  .brand {
    justify-self: start;
    align-items: flex-start;
  }

  .brand-word {
    font-size: 30px;
    line-height: 0.86;
  }

  .brand-sub {
    width: auto;
    text-align: left;
    font-size: 10px;
    line-height: 1;
    letter-spacing: 0.055em;
    margin-top: 5px;
  }

  .menu-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff;
    box-shadow: var(--soft-shadow);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    padding: 0;
    cursor: pointer;
  }

  .menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--purple);
    transition: transform .18s ease, opacity .18s ease;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav {
    grid-column: 1 / -1;
    display: none;
    width: 100%;
    margin-top: 8px;
    padding: 10px;
    border-radius: 22px;
    background: rgba(255,255,255,0.98);
    border: 1px solid var(--line);
    box-shadow: var(--soft-shadow);
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    display: flex;
    align-items: center;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 14px;
    background: rgba(39,198,255,0.07);
    color: var(--text);
    font-size: 15px;
  }

  .nav-cta {
    grid-column: 1 / -1;
    display: none;
    width: 100%;
    min-height: 44px;
    margin-top: -2px;
    color: #fff;
    background: linear-gradient(135deg, var(--blue), var(--blue-strong));
    box-shadow: 0 12px 24px rgba(0,164,232,0.18);
  }

  .nav-shell.menu-open .nav-cta {
    display: inline-flex;
  }

  .desktop-title,
  .desktop-text {
    display: none;
  }

  .mobile-title,
  .mobile-text {
    display: inline;
  }

  .hero {
    padding: 26px 0 44px;
  }

  .hero-grid {
    gap: 40px;
  }

  .hero-stage {
    order: -1;
    max-width: 350px;
    margin-top: 0;
    margin-bottom: 20px;
    gap: 0;
  }

  .logo-sphere {
    min-height: 245px;
  }

  .mascot-core {
    width: min(100%, 320px);
  }

  .promo-pill {
    display: none;
  }

  .hero-copy {
    text-align: center;
    margin-top: 14px;
  }

  .kicker {
    margin-bottom: 10px;
  }

  h1 {
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(30px, 9vw, 38px);
    line-height: 1;
    letter-spacing: -0.055em;
    margin-bottom: 12px;
  }

  .hero-text {
    max-width: 350px;
    margin: 0 auto 16px;
    font-size: 15px;
    line-height: 1.42;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 330px;
    margin: 0 auto;
    gap: 10px;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 46px;
  }

  .hero-points {
    display: none;
  }

  .b4,
  .b6,
  .b8,
  .foam-1,
  .foam-2 {
    opacity: 0.45;
  }
}

@media (max-width: 420px) {
  .brand-word {
    font-size: 28px;
  }

  .brand-sub {
    font-size: 9px;
    letter-spacing: 0.05em;
  }

  .hero-stage {
    max-width: 320px;
    margin-bottom: 24px;
  }

  .logo-sphere {
    min-height: 228px;
  }

  .mascot-core {
    width: min(100%, 300px);
  }

  h1 {
    font-size: clamp(29px, 9.5vw, 36px);
  }
}


.page-content {
  padding: 84px 0;
}

.content-card {
  max-width: 860px;
  margin: 0 auto;
  padding: 34px;
  border-radius: 30px;
  background: rgba(255,255,255,0.88);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.content-card h1 {
  font-size: clamp(32px, 5vw, 54px);
  margin-bottom: 18px;
}

.not-found {
  text-align: center;
}

@media (max-width: 760px) {
  .page-content {
    padding: 54px 0;
  }

  .content-card {
    padding: 24px;
    border-radius: 24px;
  }
}