@charset "UTF-8";
:root {
  --primary: #5a2ee8;
  --primary-deep: #3d18b4;
  --primary-soft: #efeaff;
  --accent: #00e0a4;
  --accent-deep: #00a978;
  --bg: #f5f6fb;
  --tint: #eaeefb;
  --white: #ffffff;
  --ink: #14162b;
  --body: #4d5372;
  --line: #e2e6f4;
  --dark: #101228;
  --dark-soft: #1a1d3a;
  --radius: 14px;
  --radius-lg: 26px;
  --shadow: 0 18px 44px rgba(20, 22, 43, 0.1);
  --shadow-soft: 0 10px 26px rgba(20, 22, 43, 0.07);
  --shell: 1220px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  background: var(--bg);
  color: var(--body);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5 {
  color: var(--ink);
  font-weight: 700;
  line-height: 1.35;
}

input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary) 0%, #7d4bff 100%);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
  box-shadow: 0 12px 26px rgba(90, 46, 232, 0.28);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(90, 46, 232, 0.36);
  color: #fff;
}

.btn i {
  font-size: 14px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

[data-reveal][data-visible="1"] {
  opacity: 1;
  transform: none;
}

.nav-k3d {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav-k3d-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 78px;
}

.nav-k3d[data-scroll="1"] {
  box-shadow: 0 10px 30px rgba(20, 22, 43, 0.08);
}

.nav-k3d-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.nav-k3d-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(90, 46, 232, 0.25);
  flex: none;
}

.nav-k3d-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.35;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}

.nav-k3d-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-k3d-link {
  padding: 9px 15px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--body);
  transition: color 0.3s var(--ease), background 0.3s var(--ease);
}

.nav-k3d-link:hover {
  color: var(--primary);
  background: var(--primary-soft);
}

.nav-k3d-link[data-current="1"] {
  color: var(--primary);
  background: var(--primary-soft);
}

.nav-k3d-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-size: 18px;
  cursor: pointer;
}

.nav-k3d-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}

.nav-k3d-cta:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.hero-k3d {
  position: relative;
  overflow: hidden;
  background: var(--dark);
  min-height: 660px;
  display: flex;
  align-items: center;
}

.hero-k3d-media {
  position: absolute;
  inset: 0;
}

.hero-k3d-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.4s var(--ease), transform 7s linear;
}

.hero-k3d-layer[data-active="1"] {
  opacity: 1;
  transform: scale(1);
}

.hero-k3d-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 11, 28, 0.78) 0%, rgba(10, 11, 28, 0.62) 45%, rgba(10, 11, 28, 0.92) 100%);
}

.hero-k3d-body {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 90px;
  max-width: 900px;
}

.hero-k3d-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.12em;
  backdrop-filter: blur(6px);
}

.hero-k3d-tag i {
  color: var(--accent);
}

.hero-k3d-title {
  margin: 24px 0 18px;
  font-size: clamp(30px, 5.2vw, 58px);
  line-height: 1.22;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.hero-k3d-text {
  max-width: 660px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
}

.hero-k3d-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.hero-k3d-actions .btn {
  background: linear-gradient(135deg, var(--accent) 0%, #37f0c4 100%);
  color: #06231b;
  box-shadow: 0 14px 30px rgba(0, 224, 164, 0.28);
}

.hero-k3d-actions .btn:hover {
  color: #06231b;
}

.hero-k3d-alt {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: #fff;
  font-weight: 600;
  font-size: 15px;
}

.hero-k3d-alt:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-k3d-metrics {
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 820px;
}

.hero-k3d-metric {
  padding: 18px 12px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(8px);
}

.hero-k3d-num {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}

.hero-k3d-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
}

.story-k3d {
  background: var(--tint);
  padding: 104px 0;
}

.story-k3d-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 62px;
  align-items: center;
}

.story-k3d-media {
  position: relative;
}

.story-k3d-frame {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow);
}

.story-k3d-badge {
  position: absolute;
  right: -14px;
  bottom: 28px;
  padding: 18px 24px;
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow);
  text-align: left;
}

.story-k3d-badge b {
  display: block;
  font-size: 30px;
  color: var(--primary);
  line-height: 1.2;
}

.story-k3d-badge span {
  font-size: 13px;
}

.story-k3d-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.story-k3d-title {
  margin: 18px 0 20px;
  font-size: clamp(26px, 3.4vw, 40px);
}

.story-k3d-text {
  margin-bottom: 26px;
}

.story-k3d-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.story-k3d-item {
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.story-k3d-item i {
  color: var(--accent-deep);
  margin-top: 5px;
}

.story-k3d-item b {
  display: block;
  color: var(--ink);
  font-size: 15px;
}

.story-k3d-item span {
  font-size: 13.5px;
  line-height: 1.7;
}

.expertise-k3d {
  background: var(--white);
  padding: 104px 0;
}

.expertise-k3d-head,
.showcase-k3d-head,
.updates-k3d-head,
.journey-k3d-head,
.crew-k3d-head,
.queries-k3d-head,
.allies-k3d-head,
.listing-k3d-head,
.edge-k3d-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.expertise-k3d-eyebrow,
.showcase-k3d-eyebrow,
.updates-k3d-eyebrow,
.crew-k3d-eyebrow,
.queries-k3d-eyebrow,
.allies-k3d-eyebrow,
.listing-k3d-eyebrow,
.edge-k3d-eyebrow,
.reach-k3d-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.expertise-k3d-title,
.showcase-k3d-title,
.updates-k3d-title,
.journey-k3d-title,
.crew-k3d-title,
.queries-k3d-title,
.allies-k3d-title,
.listing-k3d-title,
.edge-k3d-title {
  margin: 16px 0 14px;
  font-size: clamp(25px, 3.2vw, 38px);
}

.expertise-k3d-sub,
.showcase-k3d-sub,
.updates-k3d-sub,
.journey-k3d-sub,
.crew-k3d-sub,
.queries-k3d-sub,
.allies-k3d-sub,
.listing-k3d-sub,
.edge-k3d-sub {
  font-size: 16px;
}

.expertise-k3d-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.expertise-k3d-card {
  padding: 32px 26px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.expertise-k3d-card::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--primary-soft);
  transition: transform 0.5s var(--ease);
}

.expertise-k3d-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: rgba(90, 46, 232, 0.25);
}

.expertise-k3d-card:hover::after {
  transform: scale(1.5);
}

.expertise-k3d-icon {
  position: relative;
  z-index: 2;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, #8458ff 100%);
  color: #fff;
  font-size: 21px;
  margin-bottom: 20px;
  box-shadow: 0 10px 22px rgba(90, 46, 232, 0.28);
}

.expertise-k3d-name {
  position: relative;
  z-index: 2;
  font-size: 18px;
  margin-bottom: 10px;
}

.expertise-k3d-desc {
  position: relative;
  z-index: 2;
  font-size: 14.5px;
}

.edge-k3d {
  background: var(--bg);
  padding: 104px 0;
}

.edge-k3d-head {
  text-align: left;
  max-width: 900px;
  margin: 0 0 48px;
}

.edge-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.edge-k3d-item {
  padding: 30px 28px;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.edge-k3d-item:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow);
}

.edge-k3d-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(0, 224, 164, 0.14);
  color: var(--accent-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  margin-bottom: 18px;
}

.edge-k3d-name {
  font-size: 17.5px;
  margin-bottom: 8px;
}

.edge-k3d-desc {
  font-size: 14.5px;
}

.edge-k3d-meter {
  margin-top: 18px;
  height: 6px;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}

.edge-k3d-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width 1.4s var(--ease);
}

[data-visible="1"] .edge-k3d-fill {
  width: var(--edge-width, 80%);
}

.showcase-k3d {
  background: var(--bg);
  padding: 104px 0;
}

.showcase-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.showcase-k3d-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.showcase-k3d-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.showcase-k3d-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.showcase-k3d-body {
  padding: 26px 26px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.showcase-k3d-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #98a0bd;
  margin-bottom: 12px;
}

.showcase-k3d-meta i {
  color: var(--primary);
}

.showcase-k3d-name {
  font-size: 19px;
  margin-bottom: 10px;
}

.showcase-k3d-desc {
  font-size: 14.5px;
  flex: 1;
}

.showcase-k3d-more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--primary);
  font-size: 14.5px;
}

.showcase-k3d-card:hover .showcase-k3d-more i {
  transform: translateX(5px);
}

.showcase-k3d-more i {
  transition: transform 0.3s var(--ease);
}

.updates-k3d {
  background: var(--white);
  padding: 104px 0;
}

.updates-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.updates-k3d-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  background: var(--bg);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.updates-k3d-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: rgba(90, 46, 232, 0.25);
}

.updates-k3d-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.updates-k3d-body {
  padding: 24px 26px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.updates-k3d-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #98a0bd;
  margin-bottom: 12px;
}

.updates-k3d-meta i {
  color: var(--accent-deep);
}

.updates-k3d-name {
  font-size: 18.5px;
  margin-bottom: 10px;
}

.updates-k3d-desc {
  font-size: 14.5px;
  flex: 1;
}

.updates-k3d-more {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 700;
  font-size: 14.5px;
}

.updates-k3d-more i {
  transition: transform 0.3s var(--ease);
}

.updates-k3d-card:hover .updates-k3d-more i {
  transform: translateX(5px);
}

.journey-k3d {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.72);
  padding: 104px 0;
}

.journey-k3d-head {
  margin-bottom: 56px;
}

.journey-k3d-title {
  color: #fff;
}

.journey-k3d-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(0, 224, 164, 0.14);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.journey-k3d-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  position: relative;
}

.journey-k3d-track::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, rgba(90, 46, 232, 0.6), rgba(0, 224, 164, 0.6));
}

.journey-k3d-step {
  position: relative;
  text-align: center;
  padding: 0 8px;
}

.journey-k3d-no {
  width: 68px;
  height: 68px;
  margin: 0 auto 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 20px;
  color: #fff;
  background: var(--dark);
  border: 2px solid var(--primary);
  position: relative;
  z-index: 2;
  transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}

.journey-k3d-step:hover .journey-k3d-no {
  transform: scale(1.08);
  background: var(--primary);
}

.journey-k3d-name {
  color: #fff;
  font-size: 17px;
  margin-bottom: 10px;
}

.journey-k3d-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.62);
}

.crew-k3d {
  background: var(--bg);
  padding: 104px 0;
}

.crew-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.crew-k3d-card {
  padding: 34px 26px 30px;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.crew-k3d-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.crew-k3d-photo {
  width: 118px;
  height: 118px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 20px;
  border: 4px solid var(--white);
  box-shadow: 0 12px 26px rgba(20, 22, 43, 0.16);
}

.crew-k3d-name {
  font-size: 19px;
  margin-bottom: 4px;
}

.crew-k3d-role {
  font-size: 13.5px;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 14px;
}

.crew-k3d-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.crew-k3d-tag {
  padding: 5px 13px;
  border-radius: 999px;
  background: var(--bg);
  color: #6b7290;
  font-size: 12.5px;
}

.voices-k3d {
  background: var(--dark);
  padding: 104px 0;
}

.voices-k3d-head {
  max-width: 760px;
  margin: 0 auto 52px;
  text-align: center;
}

.voices-k3d-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(90, 46, 232, 0.22);
  color: #b9a6ff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.voices-k3d-title {
  color: #fff;
  margin: 16px 0 12px;
  font-size: clamp(25px, 3.2vw, 38px);
}

.voices-k3d-sub {
  color: rgba(255, 255, 255, 0.62);
}

.voices-k3d-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.voices-k3d-card {
  display: flex;
  gap: 20px;
  padding: 30px 28px;
  border-radius: var(--radius-lg);
  background: var(--dark-soft);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.voices-k3d-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 224, 164, 0.35);
}

.voices-k3d-face {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
  border: 3px solid rgba(0, 224, 164, 0.4);
}

.voices-k3d-quote {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 14px;
}

.voices-k3d-name {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}

.voices-k3d-role {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.voices-k3d-stars {
  margin-top: 10px;
  color: #ffc24b;
  font-size: 13px;
  letter-spacing: 2px;
}

.queries-k3d {
  background: var(--white);
  padding: 104px 0;
}

.queries-k3d-list {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.queries-k3d-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.queries-k3d-item[data-open="1"] {
  border-color: rgba(90, 46, 232, 0.35);
  box-shadow: var(--shadow-soft);
  background: var(--white);
}

.queries-k3d-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 24px;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--ink);
  font-weight: 700;
  font-size: 16px;
}

.queries-k3d-q i {
  color: var(--primary);
  transition: transform 0.35s var(--ease);
}

.queries-k3d-item[data-open="1"] .queries-k3d-q i {
  transform: rotate(180deg);
}

.queries-k3d-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease), padding 0.45s var(--ease);
  padding: 0 24px;
  font-size: 14.5px;
}

.queries-k3d-item[data-open="1"] .queries-k3d-a {
  max-height: 260px;
  padding: 0 24px 22px;
}

.allies-k3d {
  background: var(--tint);
  padding: 92px 0;
}

.allies-k3d-head {
  margin-bottom: 44px;
}

.allies-k3d-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.allies-k3d-item {
  padding: 20px 16px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.allies-k3d-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.allies-k3d-logo {
  max-height: 44px;
  width: auto;
  object-fit: contain;
}

.laurels-k3d {
  background: var(--tint);
  padding: 104px 0;
}

.laurels-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.laurels-k3d-item {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.laurels-k3d-item:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow);
}

.laurels-k3d-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ffc24b, #ff8a3d);
  color: #fff;
  font-size: 22px;
  box-shadow: 0 10px 22px rgba(255, 160, 60, 0.3);
}

.laurels-k3d-num {
  font-size: 40px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.15;
  margin-bottom: 6px;
}

.laurels-k3d-label {
  color: var(--primary);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 8px;
}

.laurels-k3d-desc {
  font-size: 14px;
}

.reach-k3d {
  background: var(--white);
  padding: 104px 0;
}

.reach-k3d-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 52px;
  align-items: start;
}

.reach-k3d-info {
  display: grid;
  gap: 16px;
}

.reach-k3d-title {
  margin: 18px 0 20px;
  font-size: clamp(26px, 3.4vw, 40px);
}

.reach-k3d-text {
  margin-bottom: 26px;
}

.reach-k3d-note {
  min-height: 22px;
  color: var(--accent-deep);
  font-size: 13.5px;
}

.reach-k3d-item {
  display: flex;
  gap: 16px;
  padding: 20px 22px;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1px solid var(--line);
}

.reach-k3d-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  font-size: 17px;
}

.reach-k3d-label {
  font-size: 13px;
  color: #98a0bd;
}

.reach-k3d-value {
  color: var(--ink);
  font-weight: 700;
  font-size: 15.5px;
}

.reach-k3d-form {
  padding: 34px;
  border-radius: var(--radius-lg);
  background: var(--bg);
  border: 1px solid var(--line);
  display: grid;
  gap: 16px;
}

.reach-k3d-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.reach-k3d-field {
  display: grid;
  gap: 8px;
}

.reach-k3d-label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}

.reach-k3d-input,
.reach-k3d-area {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  outline: none;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.reach-k3d-input:focus,
.reach-k3d-area:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(90, 46, 232, 0.12);
}

.reach-k3d-area {
  min-height: 140px;
  resize: vertical;
}

.cta-k3d {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary) 45%, #8458ff 100%);
  position: relative;
  overflow: hidden;
}

.cta-k3d::before,
.cta-k3d::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.cta-k3d::before {
  width: 340px;
  height: 340px;
  top: -140px;
  right: -90px;
}

.cta-k3d::after {
  width: 260px;
  height: 260px;
  bottom: -120px;
  left: -70px;
  background: rgba(0, 224, 164, 0.14);
}

.cta-k3d-body {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

.cta-k3d-title {
  color: #fff;
  font-size: clamp(25px, 3.4vw, 40px);
  margin-bottom: 16px;
}

.cta-k3d-text {
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 30px;
}

.cta-k3d-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.cta-k3d-actions .btn {
  background: var(--accent);
  color: #06231b;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
}

.cta-k3d-actions .btn:hover {
  color: #06231b;
}

.cta-k3d-alt {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 24px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  color: #fff;
  font-weight: 600;
}

.cta-k3d-alt:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.foot-k3d {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.6);
  padding: 72px 0 0;
}

.foot-k3d-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 52px;
}

.foot-k3d-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.foot-k3d-logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  object-fit: cover;
}

.foot-k3d-name {
  color: #fff;
  font-weight: 800;
  font-size: 16px;
}

.foot-k3d-desc {
  font-size: 14px;
  max-width: 380px;
}

.foot-k3d-title {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 12px;
}

.foot-k3d-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 34px;
  height: 3px;
  border-radius: 999px;
  background: var(--accent);
}

.foot-k3d-links {
  display: grid;
  gap: 10px;
}

.foot-k3d-link {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.foot-k3d-link::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  transition: background 0.3s var(--ease);
}

.foot-k3d-link:hover {
  color: #fff;
}

.foot-k3d-link:hover::before {
  background: var(--accent);
}

.foot-k3d-touch {
  display: grid;
  gap: 14px;
}

.foot-k3d-touch li {
  display: flex;
  gap: 12px;
  font-size: 14px;
}

.foot-k3d-touch i {
  color: var(--accent);
  margin-top: 5px;
}

.foot-k3d-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  padding: 22px 0 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}

.foot-k3d-social {
  display: flex;
  gap: 10px;
}

.foot-k3d-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.foot-k3d-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.listing-k3d {
  background: var(--bg);
  padding: 76px 0 104px;
}

.listing-k3d-head {
  margin-bottom: 48px;
}

.listing-k3d-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.listing-k3d-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.listing-k3d-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.listing-k3d-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.listing-k3d-body {
  padding: 26px 26px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.listing-k3d-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #98a0bd;
  margin-bottom: 12px;
}

.listing-k3d-meta i {
  color: var(--primary);
}

.listing-k3d-name {
  font-size: 19px;
  margin-bottom: 10px;
}

.listing-k3d-desc {
  font-size: 14.5px;
  flex: 1;
}

.listing-k3d-more {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 700;
  font-size: 14.5px;
}

.listing-k3d-more i {
  transition: transform 0.3s var(--ease);
}

.listing-k3d-card:hover .listing-k3d-more i {
  transform: translateX(5px);
}

.reading-k3d {
  background: var(--bg);
  padding: 60px 0 104px;
}

.reading-k3d-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: #8a91ad;
  margin-bottom: 26px;
}

.reading-k3d-crumbs i {
  font-size: 11px;
}

.reading-k3d-title {
  font-size: clamp(26px, 3.8vw, 44px);
  margin-bottom: 18px;
}

.reading-k3d-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  padding-bottom: 26px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.reading-k3d-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.reading-k3d-meta i {
  color: var(--primary);
}

.reading-k3d-cover {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  margin-bottom: 36px;
}

.reading-k3d-content {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 42px 46px;
  font-size: 16px;
}

.reading-k3d-content h3 {
  font-size: 21px;
  margin: 30px 0 12px;
}

.reading-k3d-content p {
  margin-bottom: 16px;
}

.reading-k3d-content ul {
  margin: 0 0 18px 4px;
  display: grid;
  gap: 8px;
}

.reading-k3d-content ul li {
  position: relative;
  padding-left: 20px;
}

.reading-k3d-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.reading-k3d-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 6px 0 24px;
  font-size: 14.5px;
}

.reading-k3d-content table th,
.reading-k3d-content table td {
  padding: 12px 14px;
  border: 1px solid var(--line);
  text-align: left;
}

.reading-k3d-content table th {
  background: var(--bg);
  color: var(--ink);
}

.reading-k3d-nav {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.reading-k3d-link {
  padding: 20px 24px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.reading-k3d-link:hover {
  transform: translateY(-4px);
  border-color: rgba(90, 46, 232, 0.3);
}

.reading-k3d-link span {
  display: block;
  font-size: 12.5px;
  color: #98a0bd;
  margin-bottom: 6px;
}

.reading-k3d-link b {
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 700;
}

.reading-k3d-link[data-side="next"] {
  text-align: right;
}

@media (max-width: 1080px) {
  .expertise-k3d-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .allies-k3d-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .journey-k3d-track {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 34px;
  }

  .journey-k3d-track::before {
    display: none;
  }
}

@media (max-width: 960px) {
  .nav-k3d-name {
    max-width: 190px;
    font-size: 15px;
  }

  .nav-k3d-menu {
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px 24px 22px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-soft);
    display: none;
  }

  .nav-k3d-menu[data-open="1"] {
    display: flex;
  }

  .nav-k3d-link {
    padding: 12px 14px;
  }

  .nav-k3d-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-k3d-cta {
    display: none;
  }

  .story-k3d-grid,
  .reach-k3d-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .expertise-k3d-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .edge-k3d-grid,
  .showcase-k3d-grid,
  .updates-k3d-grid,
  .crew-k3d-grid,
  .laurels-k3d-grid,
  .listing-k3d-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .voices-k3d-grid {
    grid-template-columns: 1fr;
  }

  .foot-k3d-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 34px;
  }
}

@media (max-width: 720px) {
  .hero-k3d {
    min-height: 580px;
  }

  .hero-k3d-body {
    padding: 96px 24px 70px;
  }

  .hero-k3d-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .nav-k3d-inner {
    height: 68px;
  }

  .nav-k3d-menu {
    top: 68px;
  }

  .nav-k3d-name {
    max-width: 150px;
    font-size: 14px;
  }

  .story-k3d,
  .expertise-k3d,
  .edge-k3d,
  .showcase-k3d,
  .updates-k3d,
  .journey-k3d,
  .crew-k3d,
  .voices-k3d,
  .queries-k3d,
  .allies-k3d,
  .laurels-k3d,
  .reach-k3d {
    padding: 72px 0;
  }

  .story-k3d-list,
  .expertise-k3d-grid,
  .edge-k3d-grid,
  .showcase-k3d-grid,
  .updates-k3d-grid,
  .crew-k3d-grid,
  .laurels-k3d-grid,
  .listing-k3d-grid,
  .allies-k3d-grid,
  .journey-k3d-track {
    grid-template-columns: 1fr;
  }

  .reach-k3d-row {
    grid-template-columns: 1fr;
  }

  .reading-k3d-nav {
    grid-template-columns: 1fr;
  }

  .reading-k3d-content {
    padding: 28px 22px;
  }

  .foot-k3d-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .allies-k3d-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-k3d-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}