:root {
  --red: #f20d0d;
  --deep-red: #c90000;
  --ink: #242933;
  --muted: #71757f;
  --line: rgba(21, 24, 31, 0.1);
  --bg: #f1f4f8;
  --paper: #ffffff;
  --shadow: 0 18px 42px rgba(32, 38, 50, 0.09);
  --wrap: min(1248px, calc(100vw - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.72), transparent 26%),
    linear-gradient(180deg, #f7f9fc 0%, var(--bg) 42%, #edf1f6 100%);
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
  letter-spacing: 0;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.page-progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 80;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), #ff7878);
  box-shadow: 0 0 18px rgba(242, 13, 13, 0.42);
  transition: width 0.08s linear;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(244, 247, 252, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px);
  transition: background 0.28s ease, box-shadow 0.28s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 36px rgba(23, 27, 36, 0.1);
}

.header-inner {
  width: var(--wrap);
  height: 84px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  width: 409px;
  max-width: 42vw;
}

.main-nav {
  display: flex;
  align-items: stretch;
  gap: 34px;
  height: 100%;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 90px;
  color: #222730;
  font-size: 16px;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 26px;
  width: 0;
  height: 3px;
  background: var(--red);
  transform: translateX(-50%);
  transition: width 0.25s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: #111;
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 38px;
}

.mega-panel {
  position: absolute;
  inset: 84px 0 auto;
  pointer-events: none;
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.site-header:hover .mega-panel,
.mega-panel:focus-within {
  pointer-events: auto;
  opacity: 1;
  transform: translateY(0);
}

.mega-inner {
  width: var(--wrap);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.mega-inner a {
  min-height: 110px;
  padding: 25px 30px;
  background: rgba(255, 255, 255, 0.94);
  transition: background 0.2s ease, transform 0.2s ease;
}

.mega-inner a:hover {
  background: #fff5f5;
  transform: translateY(-2px);
}

.mega-inner strong {
  display: block;
  margin-bottom: 10px;
  color: #15171d;
  font-size: 18px;
}

.mega-inner span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: calc(84px + 42.85vw);
  padding-top: 84px;
  overflow: hidden;
  background: #f7f7f7;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 84px 0 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(247, 248, 251, 0.76) 0%, rgba(247, 248, 251, 0.42) 28%, rgba(247, 248, 251, 0) 48%);
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  height: 42px;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(238, 242, 247, 0), rgba(241, 244, 248, 0.18));
}

.hero-bg {
  position: absolute;
  inset: 84px 0 auto;
  height: 42.85vw;
  background: url("assets/web/hero-bg.png") top center / 100% auto no-repeat;
  transform: none;
  animation: none;
}

.hero--inspiration .hero-bg {
  background-image: url("assets/web/inspiration/hero-bg.png");
}

.hero--inspiration::before {
  display: block;
  background: linear-gradient(90deg, rgba(247, 249, 252, 0.72) 0%, rgba(247, 249, 252, 0.4) 28%, rgba(247, 249, 252, 0) 48%);
}

.hero--inspiration .hero-content {
  display: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: var(--wrap);
  margin: 0 auto;
  padding-top: 74px;
  isolation: isolate;
}

.hero-copy::before {
  content: none;
}

.hero-kicker {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 42px;
  padding: 0 30px;
  overflow: hidden;
  color: #fff;
  background: var(--red);
  font-size: 16px;
  font-weight: 800;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.hero-kicker::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -45%;
  width: 34%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.52), transparent);
  transform: skewX(-18deg);
  opacity: 0;
}

.hero-copy h1 {
  max-width: 700px;
  margin: 24px 0 18px;
  color: #0e1117;
  font-size: clamp(48px, 5vw, 76px);
  line-height: 1.06;
  font-weight: 800;
}

.hero-copy h1 span,
.hero-copy h1 strong {
  display: block;
}

.hero-copy h1 strong {
  color: var(--red);
  font-weight: 800;
}

.hero-copy p {
  max-width: 520px;
  margin: 0;
  color: #333842;
  font-size: 16px;
  line-height: 1.72;
}

.hero-meta--editable {
  position: static;
  margin-top: 38px;
  gap: 10px;
}

.hero-meta--editable strong {
  font-size: 18px;
}

.hero-meta--editable small {
  font-size: 16px;
  line-height: 1.35;
}

.motion-field {
  display: none;
  position: absolute;
  inset: 84px 0 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.motion-field span {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(242, 13, 13, 0.28), transparent);
  opacity: 0.45;
  transform: translateX(-18%);
  animation: railDrift 7s ease-in-out infinite alternate;
}

.motion-field span:nth-child(1) {
  top: 32%;
  left: 10%;
  width: 42%;
}

.motion-field span:nth-child(2) {
  top: 56%;
  left: 42%;
  width: 34%;
  animation-delay: -1.8s;
}

.motion-field span:nth-child(3) {
  top: 72%;
  left: 58%;
  width: 24%;
  animation-delay: -3.4s;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: var(--wrap);
  margin: 0 auto;
  padding-top: 74px;
  padding-left: 0;
  isolation: isolate;
}

.hero-content::before {
  content: none;
}

.hero-title {
  width: min(560px, 100%);
  margin-bottom: 22px;
  filter: drop-shadow(0 18px 28px rgba(255, 255, 255, 0.82));
}

.hero-title-text {
  max-width: 700px;
  margin: 24px 0 18px;
  color: #0e1117;
  font-size: clamp(48px, 5vw, 76px);
  line-height: 1.06;
  font-weight: 800;
}

.hero-title-text span,
.hero-title-text strong {
  display: block;
}

.hero-title-text strong {
  color: var(--red);
  font-weight: 800;
}

.hero-content p {
  max-width: 520px;
  margin: 0 0 28px;
  color: #333842;
  font-size: 16px;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  gap: 14px;
  align-items: center;
}

.primary-btn,
.ghost-btn,
.pill-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn,
.pill-btn {
  color: #fff;
  background: var(--red);
  box-shadow: none;
}

.ghost-btn {
  color: var(--red);
  border: 1px solid rgba(242, 13, 13, 0.42);
  background: rgba(255, 255, 255, 0.72);
}

.primary-btn:hover,
.ghost-btn:hover,
.pill-btn:hover {
  transform: translateY(-2px);
  box-shadow: none;
}

.hero-meta {
  position: absolute;
  z-index: 2;
  left: max(24px, calc((100vw - 1248px) / 2));
  top: 478px;
  bottom: auto;
  display: grid;
  gap: 9px;
  color: #6c7079;
}

.hero-meta span {
  width: 82px;
  height: 4px;
  background: var(--red);
  transform-origin: left center;
}

.hero-meta strong {
  color: #3e424a;
  font-size: 20px;
}

.hero-meta small {
  font-size: 17px;
  line-height: 1.4;
}

.hero-meta.hero-meta--editable {
  position: static;
  margin-top: 38px;
  gap: 10px;
}

.hero-meta.hero-meta--editable strong {
  font-size: 18px;
}

.hero-meta.hero-meta--editable small {
  font-size: 16px;
  line-height: 1.35;
}

.hero-content .hero-kicker,
.hero-copy .hero-kicker,
.hero-title-text,
.hero-copy h1,
.hero-content p,
.hero-copy p,
.hero-meta {
  animation: heroTextLift 0.72s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-title-text,
.hero-copy h1 {
  animation-delay: 0.08s;
}

.hero-content p,
.hero-copy p {
  animation-delay: 0.16s;
}

.hero-meta {
  animation-delay: 0.24s;
}

.hero-content:hover .hero-kicker,
.hero-copy:hover .hero-kicker {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(242, 13, 13, 0.18);
}

.hero-content:hover .hero-kicker::after,
.hero-copy:hover .hero-kicker::after {
  animation: heroKickerSweep 0.74s ease;
}

.hero-content:hover .hero-title-text strong,
.hero-copy:hover h1 strong {
  transform: translateX(8px);
}

.hero-title-text strong,
.hero-copy h1 strong {
  transition: transform 0.32s ease, text-shadow 0.32s ease;
}

.hero-content:hover .hero-title-text strong,
.hero-copy:hover h1 strong {
  text-shadow: 0 10px 28px rgba(242, 13, 13, 0.14);
}

.hero-meta span {
  animation: heroAccentPulse 2.6s ease-in-out infinite;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 3;
  width: 30px;
  height: 46px;
  border: 1px solid rgba(44, 48, 57, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  cursor: pointer;
}

.scroll-cue::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 50%;
  width: 4px;
  height: 9px;
  border-radius: 99px;
  background: var(--red);
  transform: translateX(-50%);
  animation: wheel 1.5s ease-in-out infinite;
}

.section {
  width: var(--wrap);
  margin: 0 auto;
  padding: 66px 0;
  scroll-margin-top: 104px;
}

.company-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(420px, 1.02fr);
  gap: 58px;
  align-items: center;
}

.company-copy h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 24px;
  font-size: 27px;
}

.company-copy h2 img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.company-copy p {
  margin: 0 0 14px;
  color: #3d424d;
  font-size: 17px;
  line-height: 2.05;
  text-align: justify;
}

.pill-btn {
  margin-top: 14px;
  height: 36px;
  padding: 0 24px;
  font-size: 14px;
}

.company-board {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  padding: 54px 52px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 245, 245, 0.88)),
    url("assets/web/brand-culture-bg.png") right center / cover no-repeat;
  box-shadow: 0 24px 56px rgba(35, 40, 48, 0.12);
}

.company-board::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: inherit;
  pointer-events: none;
}

.board-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  margin-bottom: 38px;
  padding: 0 28px;
  color: #fff;
  background: var(--red);
  font-size: 20px;
  font-weight: 800;
}

.company-board h3 {
  position: relative;
  max-width: 520px;
  margin: 0 0 24px;
  color: #15171d;
  font-size: 38px;
  line-height: 1.24;
}

.company-board p {
  max-width: 500px;
  margin: 0;
  color: #3d424d;
  font-size: 17px;
  line-height: 1.95;
}

.board-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 44px;
}

.board-metrics span {
  min-height: 92px;
  padding: 16px 14px;
  border-radius: 8px;
  color: #555b66;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(242, 13, 13, 0.08);
  box-shadow: 0 14px 28px rgba(25, 31, 42, 0.06);
}

.board-metrics strong {
  display: block;
  margin-bottom: 4px;
  color: var(--red);
  font-size: 30px;
  line-height: 1;
}

.company-visual {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 24px 48px rgba(22, 31, 44, 0.14);
}

.company-visual img {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease, filter 0.5s ease;
}

.company-visual:hover img {
  transform: scale(1.025);
  filter: saturate(1.08) contrast(1.02);
}

.company-orbit {
  overflow: visible;
  background: transparent;
  box-shadow: none;
}

.company-orbit-frame {
  position: relative;
  min-height: 600px;
  padding: 12px 0 0;
}

.orbit-stage--company {
  position: relative;
  z-index: 1;
  min-height: 600px;
  --stage-scale: 0.86;
  isolation: isolate;
  display: grid;
  place-items: center;
}

.orbit-stage--company::before,
.orbit-stage--company::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.orbit-stage--company::before {
  inset: 84px 58px 82px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(96, 194, 255, 0.1), transparent 46%),
    radial-gradient(circle at 35% 38%, rgba(255, 111, 111, 0.04), transparent 58%);
  filter: blur(24px);
}

.orbit-stage--company::after {
  inset: 118px 118px 108px;
  border-radius: 50%;
  border: 1px solid rgba(125, 183, 236, 0.05);
}

.logo-sphere-backdrop,
.logo-sphere,
.logo-sphere-glow {
  position: absolute;
  inset: 0;
}

.logo-sphere-backdrop {
  pointer-events: none;
}

.backdrop-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  border: 1px solid rgba(148, 196, 242, 0.22);
  transform: translate(-50%, -50%);
}

.orbit-a {
  width: 410px;
  height: 410px;
}

.orbit-b {
  width: 520px;
  height: 320px;
  transform: translate(-50%, -50%) rotate(22deg);
}

.orbit-c {
  width: 540px;
  height: 350px;
  transform: translate(-50%, -50%) rotate(-24deg);
}

.flow-line {
  position: absolute;
  left: 50%;
  bottom: 118px;
  width: 200px;
  height: 2px;
  border-radius: 999px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, rgba(125, 183, 236, 0), rgba(125, 183, 236, 0.18), rgba(125, 183, 236, 0));
  overflow: hidden;
}

.flow-line::after {
  content: "";
  position: absolute;
  inset: -2px auto -2px -26%;
  width: 32%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.92), rgba(125, 183, 236, 0));
  filter: blur(1px);
  animation: flowLine 4.6s ease-in-out infinite;
}

.logo-sphere {
  position: relative;
  width: min(520px, calc(520px * var(--stage-scale)));
  height: min(520px, calc(520px * var(--stage-scale)));
  margin: auto;
  perspective: 920px;
  transform-style: preserve-3d;
}

.logo-sphere-center {
  position: absolute;
  left: 50%;
  top: 47%;
  width: 228px;
  transform: translate(-50%, -50%);
  opacity: 1;
  pointer-events: none;
  z-index: 20;
}

.logo-sphere-center img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  object-position: center;
}

.logo-sphere-items {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}

.sphere-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 154px;
  height: 58px;
  margin: 0;
  padding: 10px 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(247, 250, 255, 0.7));
  border: 1px solid rgba(255, 255, 255, 0.86);
  box-shadow:
    0 12px 28px rgba(92, 122, 156, 0.1),
    0 0 12px rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  transform: translate(-50%, -50%);
  transform-origin: center;
  backface-visibility: hidden;
  will-change: transform, opacity;
  transition: filter 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
}

.sphere-logo::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  border: 1px solid rgba(137, 185, 233, 0.12);
  pointer-events: none;
}

.sphere-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: saturate(1.04) contrast(1.04) drop-shadow(0 10px 20px rgba(92, 122, 156, 0.1));
}

.sphere-logo:hover,
.sphere-logo.is-hovered {
  filter: brightness(1.03);
  box-shadow:
    0 14px 30px rgba(92, 122, 156, 0.15),
    0 0 18px rgba(255, 255, 255, 0.24);
}

.sphere-logo.is-back {
  filter: saturate(0.74) brightness(0.92);
  box-shadow:
    0 8px 18px rgba(92, 122, 156, 0.08),
    0 0 8px rgba(255, 255, 255, 0.08);
}

.logo-sphere-glow {
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 50%, rgba(102, 195, 255, 0.08), transparent 16%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.18), transparent 34%);
  filter: blur(24px);
}

.advantages-section {
  padding-top: 24px;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px 76px;
}

.adv-card {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 361 / 418;
  border: 0;
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: transparent;
  box-shadow: 0 16px 42px rgba(29, 35, 45, 0.08);
  transition: transform 0.24s ease, box-shadow 0.24s ease, filter 0.24s ease;
}

.adv-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease, filter 0.45s ease;
}

.adv-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(242, 13, 13, 0.045));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease;
}

.adv-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 28px 62px rgba(26, 32, 43, 0.16);
  filter: saturate(1.05);
}

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

.adv-card:hover img {
  transform: scale(1.035);
}

.text-title {
  text-align: center;
  margin-bottom: 46px;
}

.text-title h2 {
  position: relative;
  display: inline-block;
  margin: 0;
  color: #2e333c;
  font-size: 32px;
  font-weight: 800;
  line-height: 1.18;
}

.text-title h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -14px;
  width: 78px;
  height: 3px;
  background: var(--red);
  transform: translateX(-50%) scaleX(0.26);
  transform-origin: center;
  transition: transform 0.62s cubic-bezier(0.16, 1, 0.3, 1);
}

.text-title.is-visible h2::after {
  transform: translateX(-50%) scaleX(1);
}

.text-title p {
  max-width: 760px;
  margin: 28px auto 0;
  color: #8a8f99;
  font-size: 15px;
  line-height: 1.8;
}

.capability-title h2 {
  font-size: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  position: relative;
  overflow: hidden;
  display: block;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 16px 40px rgba(25, 31, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(242, 13, 13, 0.055));
  opacity: 0;
  transition: opacity 0.22s ease;
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.38s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 26px 58px rgba(25, 31, 42, 0.14);
  filter: saturate(1.04);
}

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

.product-card:hover img {
  transform: scale(1.025);
}

.service-card {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  padding: 34px 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 16px 40px rgba(25, 31, 42, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.82);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--red);
  transform: scaleY(0);
  transform-origin: bottom center;
  transition: transform 0.24s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 58px rgba(25, 31, 42, 0.13);
  border-color: rgba(242, 13, 13, 0.16);
}

.service-card:hover::before {
  transform: scaleY(1);
}

.service-card span {
  color: var(--red);
  font-size: 28px;
  font-weight: 800;
}

.service-card h3 {
  margin: 18px 0 12px;
  font-size: 23px;
}

.service-card p {
  margin: 0;
  color: #626772;
  font-size: 15px;
  line-height: 1.85;
}

.capability-section {
  padding-top: 58px;
}

.capability-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid rgba(35, 39, 48, 0.18);
  margin-bottom: 72px;
}

.cap-tab {
  position: relative;
  min-height: 62px;
  color: #333843;
  border: 0;
  background: transparent;
  font-size: 24px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.cap-tab::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 0;
  height: 3px;
  background: var(--red);
  transform: translateX(-50%);
  transition: width 0.22s ease;
}

.cap-tab.is-active {
  color: var(--red);
}

.cap-tab.is-active::after,
.cap-tab:hover::after {
  width: 112px;
}

.cap-panels {
  position: relative;
  min-height: 420px;
}

.cap-panel {
  display: none;
  animation: panelIn 0.32s ease both;
}

.cap-panel.is-active {
  display: block;
}

.cap-panel img {
  width: 100%;
  border-radius: 8px;
  filter: drop-shadow(0 20px 28px rgba(22, 28, 38, 0.14));
}

.culture-panel {
  min-height: 520px;
  padding: 58px;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 247, 247, 0.7)),
    url("assets/web/brand-culture-bg.png") right center / cover no-repeat;
  box-shadow: var(--shadow);
}

.culture-panel h3 {
  margin: 0 0 14px;
  font-size: 32px;
}

.culture-panel p {
  max-width: 620px;
  margin: 0 0 36px;
  color: #3d424d;
  font-size: 17px;
  line-height: 1.9;
}

.brand-logo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 880px;
}

.brand-logo-grid a {
  display: block;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(25, 31, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.brand-logo-grid a:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 52px rgba(25, 31, 42, 0.14);
}

.brand-logo-grid img {
  width: 100%;
  filter: none;
}

.panel-text {
  min-height: 420px;
  padding: 72px 86px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 85% 38%, rgba(242, 13, 13, 0.1), transparent 28%),
    linear-gradient(135deg, #fff, #fff7f7);
  box-shadow: var(--shadow);
}

.panel-text h3 {
  margin: 0 0 22px;
  font-size: 30px;
}

.panel-text p,
.panel-text li {
  color: #3d424d;
  font-size: 17px;
  line-height: 2;
}

.panel-text ul {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.panel-text li {
  position: relative;
  padding-left: 28px;
}

.panel-text li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 12px;
  height: 12px;
  background: var(--red);
}

.partner-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.partner-strip span {
  min-width: 180px;
  padding: 18px 26px;
  border-radius: 8px;
  color: #343944;
  background: rgba(255, 255, 255, 0.78);
  text-align: center;
  box-shadow: 0 12px 34px rgba(25, 31, 42, 0.07);
  transition: transform 0.22s ease, box-shadow 0.22s ease, color 0.22s ease;
}

.partner-strip span:hover {
  color: var(--red);
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(25, 31, 42, 0.12);
}

.inspiration-section {
  padding-top: 48px;
  padding-bottom: 44px;
}

.inspiration-block {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 30px;
  align-items: start;
  margin-top: 44px;
}

.inspiration-block--cases {
  margin-top: 42px;
  padding-top: 40px;
  border-top: 1px solid rgba(33, 38, 48, 0.12);
}

.inspiration-intro {
  max-width: 190px;
}

.inspiration-block--cases .inspiration-intro {
  max-width: 190px;
}

.inspiration-intro .pill-btn,
.inspiration-block--cases .inspiration-intro .pill-btn {
  margin-top: 24px;
}

.inspiration-intro h3 {
  margin: 0 0 16px;
  color: #20242b;
  font-size: 26px;
  line-height: 1.2;
}

.inspiration-intro h3 strong {
  display: inline-block;
  margin-right: 8px;
  color: var(--red);
  font-size: 38px;
}

.inspiration-intro p {
  margin: 0 0 18px;
  color: #535965;
  font-size: 14px;
  line-height: 1.86;
}

.mini-metrics {
  display: flex;
  gap: 16px;
  margin-top: 34px;
  color: var(--red);
  font-weight: 800;
}

.mini-metrics span {
  display: grid;
  gap: 4px;
}

.mini-metrics small {
  color: #6d737d;
  font-size: 11px;
  font-weight: 500;
}

.style-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(156px, 1fr));
  gap: 18px 14px;
}

.style-card,
.case-card {
  position: relative;
  display: block;
  width: 100%;
  border: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 7px;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  text-align: left;
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
}

.style-card {
  aspect-ratio: 396 / 620;
}

.style-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  z-index: 1;
  height: 39%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.style-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.36s ease;
}

.style-card:hover,
.style-card.is-active,
.case-card:hover {
  transform: translateY(-5px);
  box-shadow: none;
  filter: saturate(1.04);
}

.style-card.is-active {
  outline: 2px solid rgba(242, 13, 13, 0.78);
  outline-offset: 3px;
}

.style-card:hover img,
.case-card:hover img {
  transform: scale(1.025);
}

.style-copy {
  position: absolute;
  z-index: 2;
  inset: 16px 14px auto;
  display: block;
  color: #242933;
  pointer-events: none;
}

.style-copy b,
.style-copy strong,
.style-copy em {
  display: block;
  font-style: normal;
}

.style-copy b {
  color: var(--red);
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
}

.style-copy strong {
  margin-top: 5px;
  font-size: 18px;
  line-height: 1.1;
  font-weight: 800;
}

.style-copy em {
  margin-top: 9px;
  color: #565d67;
  font-size: 10px;
  line-height: 1.45;
  font-weight: 700;
}

.case-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 18px;
}

.case-card {
  overflow: hidden;
  background: transparent;
  box-shadow: none;
}

.case-card:hover {
  box-shadow: none;
}

.case-thumb {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 253 / 173;
  border-radius: 7px;
  background: transparent;
  box-shadow: none;
}

.case-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.36s ease;
}

.case-copy {
  position: absolute;
  left: 18px;
  right: 8px;
  bottom: 10px;
  display: block;
  min-height: auto;
  margin: 0;
  padding-left: 0;
  color: #303640;
  font-size: 10px;
  line-height: 1.3;
  font-weight: 700;
}

.case-copy::before {
  content: none;
}

.cta-section {
  margin-top: 0;
  background:
    linear-gradient(90deg, rgba(116, 0, 0, 0.36), rgba(225, 0, 0, 0.28)),
    url("assets/web/cta-red.png") center / cover no-repeat;
}

.cta-inner {
  width: var(--wrap);
  min-height: 188px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.cta-inner h2 {
  margin: 0;
  color: #fff;
  font-size: 28px;
  font-weight: 800;
}

.cta-inner a {
  flex: 0 0 auto;
  min-width: 210px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: var(--red);
  background: #fff;
  font-size: 25px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-inner a:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.22);
}

.site-footer {
  color: #fff;
  background: #050505 url("assets/web/footer-bg.png") center center / cover no-repeat;
}

.footer-inner {
  width: var(--wrap);
  min-height: 230px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
}

.footer-inner h2 {
  margin: 0 0 18px;
  font-size: 25px;
}

.footer-inner p {
  margin: 9px 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
}

.qr-box {
  text-align: center;
}

.qr-box img {
  width: 150px;
  height: auto;
  filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.36));
}

.qr-box span,
.copyright {
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
}

.copyright {
  margin: 0;
  padding: 22px 24px 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  text-align: center;
}

.back-top {
  position: fixed;
  right: 26px;
  bottom: 28px;
  z-index: 30;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--red);
  box-shadow: 0 14px 32px rgba(242, 13, 13, 0.32);
  cursor: pointer;
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.back-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.64s ease, transform 0.64s ease;
}

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

@keyframes heroZoom {
  from {
    transform: scale(1.035);
  }
  to {
    transform: scale(1);
  }
}

@keyframes heroTextLift {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroKickerSweep {
  0% {
    opacity: 0;
    transform: translateX(0) skewX(-18deg);
  }
  24% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(520%) skewX(-18deg);
  }
}

@keyframes heroAccentPulse {
  0%,
  100% {
    transform: scaleX(1);
    opacity: 1;
  }
  50% {
    transform: scaleX(1.18);
    opacity: 0.78;
  }
}

@keyframes railDrift {
  from {
    opacity: 0.2;
    transform: translateX(-14%);
  }
  to {
    opacity: 0.58;
    transform: translateX(18%);
  }
}

@keyframes wheel {
  0% {
    transform: translate(-50%, 0);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, 16px);
    opacity: 0;
  }
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes counterSpin {
  from {
    transform: translate(-50%, -50%) rotate(360deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(0deg);
  }
}

@keyframes logoBob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(calc(var(--bob-distance) * -1));
  }
}

@keyframes corePulse {
  0%,
  100% {
    transform: scale(0.96);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.06);
    opacity: 1;
  }
}

@keyframes haloPulseA {
  0%,
  100% {
    transform: scale(0.94);
    opacity: 0.72;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes haloPulseB {
  0%,
  100% {
    transform: scale(0.92);
    opacity: 0.54;
  }
  50% {
    transform: scale(1.12);
    opacity: 0.88;
  }
}

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

@keyframes discFloatA {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-10px) scale(1.04);
  }
}

@keyframes discFloatB {
  0%,
  100% {
    transform: translate(78px, -42px) scale(1);
  }
  50% {
    transform: translate(92px, -56px) scale(1.08);
  }
}

@keyframes discFloatC {
  0%,
  100% {
    transform: translate(-88px, 56px) scale(1);
  }
  50% {
    transform: translate(-104px, 40px) scale(1.06);
  }
}

@keyframes badgeBreath {
  0%,
  100% {
    box-shadow:
      0 14px 30px rgba(90, 120, 157, 0.12),
      0 0 18px var(--logo-accent);
  }
  50% {
    box-shadow:
      0 18px 38px rgba(90, 120, 157, 0.16),
      0 0 24px var(--logo-accent);
  }
}

@keyframes flowLine {
  0% {
    transform: translateX(0);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  55% {
    opacity: 1;
  }
  100% {
    transform: translateX(360%);
    opacity: 0;
  }
}

@keyframes particlePulse {
  0%,
  100% {
    opacity: 0.24;
    scale: 0.8;
  }
  50% {
    opacity: 0.9;
    scale: 1.2;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 1100px) {
  :root {
    --wrap: min(100% - 34px, 940px);
  }

  .main-nav {
    gap: 18px;
  }

  .hero {
    min-height: calc(84px + 42.85vw);
  }

  .hero-copy {
    padding-top: 76px;
  }

  .hero-copy::before {
    width: min(680px, 62vw);
  }

  .hero-copy h1 {
    max-width: 520px;
  }

  .hero-title-text {
    max-width: 540px;
    font-size: clamp(40px, 6.2vw, 62px);
  }

  .company-layout,
  .service-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .company-visual {
    min-height: 300px;
  }

  .company-orbit-frame {
    min-height: 520px;
    padding: 8px 0 0;
  }

  .orbit-stage--company {
    min-height: 520px;
    --stage-scale: 0.72;
  }

  .logo-sphere {
    width: min(460px, calc(460px * var(--stage-scale)));
    height: min(460px, calc(460px * var(--stage-scale)));
  }

  .advantage-grid {
    gap: 24px;
  }

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

  .inspiration-block {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .inspiration-intro {
    max-width: 560px;
  }

  .inspiration-block--cases .inspiration-intro {
    grid-template-columns: 1fr auto;
    max-width: none;
  }

  .inspiration-block--cases .inspiration-intro p {
    grid-column: 1 / -1;
  }

  .style-gallery {
    grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  }

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

@media (max-width: 760px) {
  .header-inner {
    height: 68px;
  }

  .brand {
    width: 292px;
    max-width: calc(100vw - 96px);
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-content: center;
    gap: 5px;
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.8);
  }

  .menu-toggle span {
    width: 20px;
    height: 2px;
    background: #222730;
  }

  .main-nav {
    position: fixed;
    inset: 68px 0 auto;
    display: none;
    height: auto;
    padding: 12px 18px 24px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 20px 40px rgba(25, 31, 42, 0.14);
  }

  .main-nav.is-open {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .nav-link {
    min-height: 52px;
    justify-content: flex-start;
  }

  .nav-link::after {
    left: 0;
    bottom: 12px;
    transform: none;
  }

  .mega-panel {
    display: none;
  }

  .hero {
    min-height: calc(68px + 42.85vw);
    padding-top: 68px;
  }

  .hero-bg {
    inset: 68px 0 auto;
    height: 42.85vw;
    background-position: center center;
  }

  .hero--inspiration::before {
    inset: 68px 0 0;
    background:
      linear-gradient(90deg, #f7f9fc 0%, #f7f9fc 58%, rgba(247, 249, 252, 0.58) 78%, rgba(247, 249, 252, 0) 100%);
  }

  .hero-copy {
    padding-top: 72px;
  }

  .hero-copy::before {
    left: -18px;
    top: 54px;
    width: min(390px, 94vw);
    height: 420px;
  }

  .hero-kicker {
    height: 36px;
    padding: 0 20px;
    font-size: 14px;
  }

  .hero-copy h1 {
    max-width: 340px;
    margin: 24px 0 18px;
    font-size: 38px;
    line-height: 1.14;
  }

  .hero-copy p {
    max-width: 326px;
    font-size: 14px;
    line-height: 1.7;
  }

  .hero-meta--editable {
    margin-top: 24px;
  }

  .hero-meta--editable strong {
    font-size: 17px;
  }

  .hero-meta--editable small {
    font-size: 13px;
  }

  .hero-content {
    padding-top: 74px;
    padding-left: 0;
  }

  .hero-content::before {
    left: -18px;
    top: 54px;
    width: min(390px, 94vw);
    height: 420px;
  }

  .hero-title {
    width: min(100%, 520px);
  }

  .hero-title-text {
    max-width: 340px;
    margin: 24px 0 18px;
    font-size: 38px;
    line-height: 1.14;
  }

  .hero-content p {
    max-width: 360px;
    font-size: 15px;
  }

  .hero-actions {
    flex-wrap: wrap;
  }

  .hero-meta {
    top: auto;
    left: 18px;
    bottom: 72px;
  }

  .section {
    padding: 46px 0;
  }

  .company-copy h2 {
    font-size: 22px;
  }

  .company-copy p {
    font-size: 15px;
    line-height: 1.85;
  }

  .company-board {
    min-height: auto;
    padding: 34px 24px;
  }

  .board-kicker {
    min-height: 38px;
    margin-bottom: 24px;
    padding: 0 18px;
    font-size: 15px;
  }

  .company-board h3 {
    font-size: 26px;
  }

  .company-board p {
    font-size: 15px;
  }

  .board-metrics {
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .advantage-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .adv-card {
    max-width: 361px;
    margin: 0 auto;
  }

  .service-card {
    min-height: auto;
  }

  .product-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .capability-tabs {
    grid-template-columns: repeat(2, 1fr);
    margin-bottom: 34px;
  }

  .cap-tab {
    min-height: 56px;
    font-size: 18px;
  }

  .cap-panels {
    min-height: auto;
  }

  .panel-text {
    min-height: auto;
    padding: 34px 24px;
  }

  .culture-panel {
    min-height: auto;
    padding: 34px 20px;
  }

  .culture-panel h3 {
    font-size: 24px;
  }

  .culture-panel p {
    font-size: 15px;
  }

  .brand-logo-grid {
    grid-template-columns: 1fr;
  }

  .style-gallery,
  .case-gallery {
    grid-template-columns: 1fr;
  }

  .inspiration-block--cases {
    margin-top: 54px;
  }

  .inspiration-block--cases .inspiration-intro {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 24px;
  }

  .style-card {
    max-width: 360px;
    margin: 0 auto;
  }

  .case-gallery {
    gap: 18px;
  }

  .case-copy {
    min-height: auto;
    font-size: 14px;
  }

  .mini-metrics {
    flex-wrap: wrap;
  }

  .panel-text h3 {
    font-size: 24px;
  }

  .panel-text p,
  .panel-text li {
    font-size: 15px;
  }

  .cta-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-inner {
    min-height: 210px;
    justify-content: center;
  }

  .cta-inner h2 {
    font-size: 23px;
  }

  .cta-inner a {
    min-width: 168px;
    height: 50px;
    font-size: 20px;
  }

  .footer-inner {
    padding: 38px 0;
  }

  .qr-box {
    align-self: center;
  }
}