@charset "UTF-8";

:root {
  --q4m-primary: #0e1b33;
  --q4m-primary-soft: #16294c;
  --q4m-primary-deep: #081126;
  --q4m-accent: #37d3a0;
  --q4m-accent-deep: #1fae80;
  --q4m-accent-soft: rgba(55, 211, 160, 0.14);
  --q4m-bg: #f5f7fb;
  --q4m-white: #ffffff;
  --q4m-tint: #eaf0fa;
  --q4m-ink: #141b2d;
  --q4m-muted: #5a6784;
  --q4m-line: #dfe6f2;
  --q4m-radius: 14px;
  --q4m-radius-lg: 24px;
  --q4m-shadow: 0 18px 48px rgba(14, 27, 51, 0.10);
  --q4m-shadow-sm: 0 8px 22px rgba(14, 27, 51, 0.07);
  --q4m-wrap: 1200px;
  --q4m-head-h: 78px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--q4m-bg);
  color: var(--q4m-ink);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
  border: 0;
}

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
p,
figure {
  margin: 0;
}

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

::selection {
  background: var(--q4m-accent);
  color: var(--q4m-primary-deep);
}

.container {
  width: 100%;
  max-width: var(--q4m-wrap);
  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-radius: 999px;
  background: var(--q4m-accent);
  color: var(--q4m-primary-deep);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.4px;
  border: 1px solid var(--q4m-accent);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, color 0.3s ease;
  box-shadow: 0 10px 24px rgba(55, 211, 160, 0.28);
}

.btn:hover {
  transform: translateY(-3px);
  background: var(--q4m-accent-deep);
  border-color: var(--q4m-accent-deep);
  color: #fff;
  box-shadow: 0 16px 34px rgba(55, 211, 160, 0.34);
}

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

.sitehead-q4m {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 90;
  height: var(--q4m-head-h);
  display: flex;
  align-items: center;
  background: rgba(14, 27, 51, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.35s ease, height 0.35s ease, box-shadow 0.35s ease;
}

.sitehead-q4m-stuck {
  background: var(--q4m-primary);
  box-shadow: 0 12px 32px rgba(8, 17, 38, 0.32);
}

.sitehead-q4m-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
}

.sitenav-q4m-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.sitenav-q4m-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.08);
  flex: none;
}

.sitenav-q4m-name {
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  line-height: 1.35;
  letter-spacing: 0.2px;
}

.sitenav-q4m-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sitenav-q4m-item a {
  display: block;
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.3s ease, background 0.3s ease;
}

.sitenav-q4m-item a:hover {
  color: #fff;
  background: rgba(55, 211, 160, 0.18);
}

.sitenav-q4m-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
}

.hero-q4m {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 0 96px;
  overflow: hidden;
  background: var(--q4m-primary-deep);
}

.hero-q4m-media {
  position: absolute;
  inset: 0;
}

.hero-q4m-slide {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.4s ease, transform 7s linear;
}

.hero-q4m-on {
  opacity: 1;
  transform: scale(1);
}

.hero-q4m-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 30%, rgba(55, 211, 160, 0.18), transparent 55%),
    linear-gradient(180deg, rgba(8, 17, 38, 0.82) 0%, rgba(8, 17, 38, 0.72) 45%, rgba(8, 17, 38, 0.94) 100%);
}

.hero-q4m-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 940px;
}

.hero-q4m-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border-radius: 999px;
  border: 1px solid rgba(55, 211, 160, 0.4);
  background: rgba(55, 211, 160, 0.12);
  color: var(--q4m-accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.hero-q4m-slogan {
  margin: 26px 0 0;
  font-size: clamp(30px, 5vw, 60px);
  line-height: 1.22;
  font-weight: 900;
  color: #fff;
  letter-spacing: 1px;
  text-shadow: 0 18px 46px rgba(0, 0, 0, 0.42);
}

.hero-q4m-lead {
  margin: 22px auto 0;
  max-width: 760px;
  font-size: 17px;
  color: rgba(255, 255, 255, 0.78);
}

.hero-q4m-actions {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-q4m-ghost {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  box-shadow: none;
}

.hero-q4m-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #fff;
  color: #fff;
  box-shadow: none;
}

.hero-q4m-stats {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.hero-q4m-stat {
  padding: 22px 16px;
  border-radius: var(--q4m-radius);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

.hero-q4m-stat b {
  display: block;
  font-size: 30px;
  font-weight: 900;
  color: var(--q4m-accent);
  line-height: 1.2;
}

.hero-q4m-stat span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
}

.hero-q4m-dots {
  position: absolute;
  z-index: 3;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-q4m-dot {
  width: 34px;
  height: 4px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: background 0.3s ease, width 0.3s ease;
}

.hero-q4m-dot-on {
  background: var(--q4m-accent);
  width: 52px;
}

.story-q4m {
  background: var(--q4m-tint);
  padding: 108px 0;
}

.story-q4m-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 56px;
  align-items: center;
}

.story-q4m-media {
  position: relative;
}

.story-q4m-media img {
  width: 100%;
  border-radius: var(--q4m-radius-lg);
  box-shadow: var(--q4m-shadow);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.story-q4m-badge {
  position: absolute;
  right: -18px;
  bottom: 28px;
  background: var(--q4m-primary);
  color: #fff;
  border-radius: 18px;
  padding: 16px 22px;
  box-shadow: var(--q4m-shadow);
  text-align: center;
}

.story-q4m-badge b {
  display: block;
  font-size: 26px;
  color: var(--q4m-accent);
  line-height: 1.1;
}

.story-q4m-badge span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}

.story-q4m-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  background: var(--q4m-accent-soft);
  color: var(--q4m-accent-deep);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
}

.story-q4m-head {
  margin-top: 18px;
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--q4m-primary);
}

.story-q4m-text {
  margin-top: 20px;
  color: var(--q4m-muted);
}

.story-q4m-list {
  margin-top: 26px;
  display: grid;
  gap: 14px;
}

.story-q4m-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--q4m-ink);
}

.story-q4m-row i {
  margin-top: 6px;
  color: var(--q4m-accent-deep);
  font-size: 14px;
}

.story-q4m-cta {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.story-q4m-more {
  font-weight: 700;
  color: var(--q4m-primary);
  border-bottom: 2px solid var(--q4m-accent);
  padding-bottom: 2px;
}

.story-q4m-more:hover {
  color: var(--q4m-accent-deep);
}

.showcase-q4m {
  background: var(--q4m-bg);
  padding: 108px 0;
}

.showcase-q4m-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 46px;
}

.showcase-q4m-head {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
  max-width: 720px;
}

.showcase-q4m-note {
  margin-top: 14px;
  color: var(--q4m-muted);
  max-width: 620px;
}

.showcase-q4m-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.showcase-q4m-item {
  background: var(--q4m-white);
  border-radius: var(--q4m-radius);
  overflow: hidden;
  box-shadow: var(--q4m-shadow-sm);
  border: 1px solid var(--q4m-line);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
}

.showcase-q4m-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--q4m-shadow);
}

.showcase-q4m-thumb {
  display: block;
  overflow: hidden;
}

.showcase-q4m-thumb img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  border-radius: var(--q4m-radius) var(--q4m-radius) 0 0;
  transition: transform 0.6s ease;
}

.showcase-q4m-item:hover .showcase-q4m-thumb img {
  transform: scale(1.07);
}

.showcase-q4m-body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.showcase-q4m-name {
  font-size: 19px;
  font-weight: 800;
  color: var(--q4m-primary);
  line-height: 1.5;
}

.showcase-q4m-meta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--q4m-muted);
}

.showcase-q4m-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.showcase-q4m-meta i {
  color: var(--q4m-accent-deep);
}

.showcase-q4m-text {
  margin-top: 14px;
  color: var(--q4m-muted);
  font-size: 15px;
  flex: 1;
}

.showcase-q4m-more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--q4m-accent-deep);
}

.showcase-q4m-more:hover {
  gap: 14px;
}

.expertise-q4m {
  background: var(--q4m-white);
  padding: 108px 0;
}

.expertise-q4m-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.expertise-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.expertise-q4m-head p {
  margin-top: 16px;
  color: var(--q4m-muted);
}

.expertise-q4m-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.expertise-q4m-item {
  padding: 32px 26px;
  border-radius: var(--q4m-radius);
  background: var(--q4m-bg);
  border: 1px solid var(--q4m-line);
  transition: transform 0.35s ease, background 0.35s ease, border-color 0.35s ease;
}

.expertise-q4m-item:hover {
  transform: translateY(-8px);
  background: #fff;
  border-color: var(--q4m-accent);
  box-shadow: var(--q4m-shadow-sm);
}

.expertise-q4m-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--q4m-primary);
  color: var(--q4m-accent);
  font-size: 20px;
}

.expertise-q4m-name {
  margin-top: 20px;
  font-size: 18px;
  font-weight: 800;
  color: var(--q4m-primary);
}

.expertise-q4m-text {
  margin-top: 12px;
  font-size: 14.5px;
  color: var(--q4m-muted);
}

.expertise-q4m-no {
  margin-top: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--q4m-accent-deep);
}

.edge-q4m {
  background: var(--q4m-primary);
  padding: 108px 0;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.edge-q4m::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -120px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(55, 211, 160, 0.22), transparent 70%);
}

.edge-q4m-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.edge-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.3;
}

.edge-q4m-head p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.68);
}

.edge-q4m-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  position: relative;
  z-index: 1;
}

.edge-q4m-item {
  padding: 30px 26px;
  border-radius: var(--q4m-radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.35s ease, background 0.35s ease;
}

.edge-q4m-item:hover {
  transform: translateY(-8px);
  background: rgba(55, 211, 160, 0.12);
}

.edge-q4m-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(55, 211, 160, 0.16);
  color: var(--q4m-accent);
  font-size: 18px;
}

.edge-q4m-name {
  margin-top: 18px;
  font-size: 18px;
  font-weight: 800;
}

.edge-q4m-text {
  margin-top: 12px;
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.66);
}

.updates-q4m {
  background: var(--q4m-bg);
  padding: 108px 0;
}

.updates-q4m-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.updates-q4m-head {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.updates-q4m-note {
  margin-top: 14px;
  color: var(--q4m-muted);
}

.updates-q4m-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.updates-q4m-item {
  background: #fff;
  border-radius: var(--q4m-radius);
  overflow: hidden;
  border: 1px solid var(--q4m-line);
  box-shadow: var(--q4m-shadow-sm);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
}

.updates-q4m-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--q4m-shadow);
}

.updates-q4m-thumb img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  border-radius: var(--q4m-radius) var(--q4m-radius) 0 0;
  transition: transform 0.6s ease;
}

.updates-q4m-item:hover .updates-q4m-thumb img {
  transform: scale(1.07);
}

.updates-q4m-body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.updates-q4m-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--q4m-primary);
  line-height: 1.5;
}

.updates-q4m-meta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--q4m-muted);
}

.updates-q4m-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.updates-q4m-meta i {
  color: var(--q4m-accent-deep);
}

.updates-q4m-text {
  margin-top: 14px;
  font-size: 14.5px;
  color: var(--q4m-muted);
  flex: 1;
}

.updates-q4m-more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--q4m-accent-deep);
}

.journey-q4m {
  background: var(--q4m-white);
  padding: 108px 0;
}

.journey-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.journey-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.journey-q4m-head p {
  margin-top: 16px;
  color: var(--q4m-muted);
}

.journey-q4m-steps {
  margin-top: 54px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  position: relative;
}

.journey-q4m-steps::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--q4m-accent) 0 10px, transparent 10px 20px);
  opacity: 0.55;
}

.journey-q4m-step {
  position: relative;
  text-align: center;
}

.journey-q4m-no {
  width: 68px;
  height: 68px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 2px solid var(--q4m-accent);
  color: var(--q4m-primary);
  font-weight: 900;
  font-size: 20px;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.journey-q4m-step:hover .journey-q4m-no {
  background: var(--q4m-primary);
  color: var(--q4m-accent);
  transform: scale(1.08);
}

.journey-q4m-name {
  font-size: 17px;
  font-weight: 800;
  color: var(--q4m-primary);
}

.journey-q4m-text {
  margin-top: 10px;
  font-size: 14px;
  color: var(--q4m-muted);
}

.crew-q4m {
  background: var(--q4m-bg);
  padding: 108px 0;
}

.crew-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.crew-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.crew-q4m-head p {
  margin-top: 16px;
  color: var(--q4m-muted);
}

.crew-q4m-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px;
}

.crew-q4m-item {
  background: #fff;
  border-radius: var(--q4m-radius);
  padding: 30px 24px 28px;
  text-align: center;
  border: 1px solid var(--q4m-line);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.crew-q4m-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--q4m-shadow);
}

.crew-q4m-photo {
  width: 116px;
  height: 116px;
  margin: 0 auto 18px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid #fff;
  box-shadow: 0 0 0 2px var(--q4m-accent);
}

.crew-q4m-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--q4m-primary);
}

.crew-q4m-role {
  margin-top: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--q4m-accent-deep);
}

.crew-q4m-text {
  margin-top: 12px;
  font-size: 14px;
  color: var(--q4m-muted);
}

.crew-q4m-social {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.crew-q4m-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--q4m-tint);
  color: var(--q4m-primary);
  font-size: 13px;
  transition: background 0.3s ease, color 0.3s ease;
}

.crew-q4m-social a:hover {
  background: var(--q4m-primary);
  color: var(--q4m-accent);
}

.queries-q4m {
  background: var(--q4m-white);
  padding: 108px 0;
}

.queries-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.queries-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.queries-q4m-head p {
  margin-top: 16px;
  color: var(--q4m-muted);
}

.queries-q4m-list {
  margin: 48px auto 0;
  max-width: 880px;
  display: grid;
  gap: 14px;
}

.queries-q4m-row {
  border: 1px solid var(--q4m-line);
  border-radius: var(--q4m-radius);
  background: var(--q4m-bg);
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.queries-q4m-open {
  border-color: var(--q4m-accent);
  background: #fff;
}

.queries-q4m-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 24px;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--q4m-primary);
}

.queries-q4m-q i {
  color: var(--q4m-accent-deep);
  transition: transform 0.3s ease;
}

.queries-q4m-open .queries-q4m-q i {
  transform: rotate(45deg);
}

.queries-q4m-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 24px;
  color: var(--q4m-muted);
  font-size: 15px;
}

.queries-q4m-open .queries-q4m-a {
  max-height: 220px;
  padding: 0 24px 22px;
}

.allies-q4m {
  background: var(--q4m-bg);
  padding: 96px 0;
}

.allies-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.allies-q4m-head h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.allies-q4m-head p {
  margin-top: 14px;
  color: var(--q4m-muted);
}

.allies-q4m-grid {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.allies-q4m-item {
  height: 96px;
  border-radius: var(--q4m-radius);
  background: #fff;
  border: 1px solid var(--q4m-line);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.allies-q4m-item:hover {
  transform: translateY(-6px);
  border-color: var(--q4m-accent);
}

.allies-q4m-item img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.15);
  transition: filter 0.3s ease;
}

.allies-q4m-item:hover img {
  filter: grayscale(0);
}

.voices-q4m {
  background: var(--q4m-primary);
  padding: 108px 0;
  color: #fff;
}

.voices-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.voices-q4m-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.3;
}

.voices-q4m-head p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.68);
}

.voices-q4m-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.voices-q4m-item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--q4m-radius);
  padding: 30px 26px;
  transition: transform 0.35s ease, background 0.35s ease;
}

.voices-q4m-item:hover {
  transform: translateY(-8px);
  background: rgba(55, 211, 160, 0.1);
}

.voices-q4m-stars {
  color: var(--q4m-accent);
  font-size: 13px;
  letter-spacing: 3px;
}

.voices-q4m-text {
  margin-top: 16px;
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.76);
  min-height: 108px;
}

.voices-q4m-user {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.voices-q4m-photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--q4m-accent);
}

.voices-q4m-name {
  font-weight: 700;
  font-size: 15px;
}

.voices-q4m-role {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.58);
}

.laurels-q4m {
  background: var(--q4m-white);
  padding: 100px 0;
}

.laurels-q4m-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.laurels-q4m-head h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.laurels-q4m-head p {
  margin-top: 14px;
  color: var(--q4m-muted);
}

.laurels-q4m-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}

.laurels-q4m-item {
  text-align: center;
  padding: 28px 18px;
  border-radius: var(--q4m-radius);
  background: var(--q4m-bg);
  border: 1px solid var(--q4m-line);
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.laurels-q4m-item:hover {
  transform: translateY(-8px);
  border-color: var(--q4m-accent);
}

.laurels-q4m-no {
  font-size: 40px;
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.1;
}

.laurels-q4m-no span {
  color: var(--q4m-accent-deep);
  font-size: 22px;
}

.laurels-q4m-name {
  margin-top: 10px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--q4m-ink);
}

.laurels-q4m-from {
  margin-top: 6px;
  font-size: 12.5px;
  color: var(--q4m-muted);
}

.reach-q4m {
  background: var(--q4m-tint);
  padding: 108px 0;
}

.reach-q4m-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 52px;
  align-items: start;
}

.reach-q4m-head {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.3;
}

.reach-q4m-text {
  margin-top: 18px;
  color: var(--q4m-muted);
}

.reach-q4m-list {
  margin-top: 32px;
  display: grid;
  gap: 16px;
}

.reach-q4m-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--q4m-line);
  border-radius: var(--q4m-radius);
  padding: 18px 20px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.reach-q4m-item:hover {
  transform: translateX(6px);
  border-color: var(--q4m-accent);
}

.reach-q4m-icon {
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: 12px;
  background: var(--q4m-primary);
  color: var(--q4m-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.reach-q4m-key {
  font-size: 13px;
  color: var(--q4m-muted);
}

.reach-q4m-val {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--q4m-primary);
  word-break: break-all;
}

.reach-q4m-form {
  background: #fff;
  border: 1px solid var(--q4m-line);
  border-radius: var(--q4m-radius-lg);
  padding: 36px;
  box-shadow: var(--q4m-shadow-sm);
}

.reach-q4m-form h3 {
  font-size: 21px;
  font-weight: 800;
  color: var(--q4m-primary);
}

.reach-q4m-hint {
  margin-top: 8px;
  font-size: 14px;
  color: var(--q4m-muted);
}

.reach-q4m-fields {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

.reach-q4m-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.reach-q4m-field {
  display: grid;
  gap: 8px;
}

.reach-q4m-field label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--q4m-primary);
}

.reach-q4m-field input,
.reach-q4m-field textarea,
.reach-q4m-field select {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--q4m-line);
  background: var(--q4m-bg);
  outline: none;
  transition: border-color 0.3s ease, background 0.3s ease;
  font-size: 15px;
}

.reach-q4m-field textarea {
  min-height: 128px;
  resize: vertical;
}

.reach-q4m-field input:focus,
.reach-q4m-field textarea:focus,
.reach-q4m-field select:focus {
  border-color: var(--q4m-accent);
  background: #fff;
}

.reach-q4m-submit {
  margin-top: 6px;
  width: 100%;
}

.reach-q4m-tip {
  margin-top: 14px;
  font-size: 12.5px;
  color: var(--q4m-muted);
  text-align: center;
}

.cta-q4m {
  padding: 96px 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(55, 211, 160, 0.22), transparent 45%),
    linear-gradient(135deg, var(--q4m-primary) 0%, var(--q4m-primary-deep) 100%);
  text-align: center;
  color: #fff;
}

.cta-q4m-inner {
  max-width: 820px;
  margin: 0 auto;
}

.cta-q4m-slogan {
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 900;
  line-height: 1.3;
}

.cta-q4m-text {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
}

.cta-q4m-actions {
  margin-top: 34px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.cta-q4m-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  box-shadow: none;
}

.cta-q4m-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
  color: #fff;
  box-shadow: none;
}

.sitefoot-q4m {
  background: var(--q4m-primary-deep);
  color: rgba(255, 255, 255, 0.66);
  padding: 72px 0 0;
  font-size: 14.5px;
}

.sitefoot-q4m-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: 44px;
  padding-bottom: 48px;
}

.sitefoot-q4m-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sitefoot-q4m-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
}

.sitefoot-q4m-name {
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  line-height: 1.4;
}

.sitefoot-q4m-desc {
  margin-top: 18px;
  max-width: 360px;
  line-height: 1.9;
}

.sitefoot-q4m-col h4 {
  font-size: 16px;
  color: #fff;
  margin-bottom: 18px;
  font-weight: 800;
}

.sitefoot-q4m-links li {
  margin-bottom: 12px;
}

.sitefoot-q4m-links a {
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.sitefoot-q4m-links a:hover {
  color: var(--q4m-accent);
  padding-left: 6px;
}

.sitefoot-q4m-contact li {
  margin-bottom: 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.sitefoot-q4m-contact i {
  color: var(--q4m-accent);
  margin-top: 5px;
}

.sitefoot-q4m-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 13.5px;
}

.sitefoot-q4m-notice {
  margin-top: 26px;
  padding: 18px 20px;
  border-radius: var(--q4m-radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 13px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.55);
}

.pagehead-q4m {
  position: relative;
  padding: 168px 0 76px;
  background:
    radial-gradient(circle at 20% 20%, rgba(55, 211, 160, 0.2), transparent 50%),
    linear-gradient(135deg, var(--q4m-primary) 0%, var(--q4m-primary-deep) 100%);
  color: #fff;
  text-align: center;
}

.pagehead-q4m-crumbs {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.62);
}

.pagehead-q4m-crumbs a {
  color: var(--q4m-accent);
}

.pagehead-q4m-head {
  margin-top: 14px;
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900;
  line-height: 1.28;
}

.pagehead-q4m-text {
  margin: 16px auto 0;
  max-width: 720px;
  color: rgba(255, 255, 255, 0.72);
}

.listing-q4m {
  background: var(--q4m-bg);
  padding: 88px 0 104px;
}

.listing-q4m-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--q4m-line);
}

.listing-q4m-count {
  font-size: 14px;
  color: var(--q4m-muted);
}

.listing-q4m-count b {
  color: var(--q4m-primary);
  font-size: 19px;
  margin-right: 6px;
}

.listing-q4m-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.listing-q4m-tag {
  padding: 8px 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--q4m-line);
  font-size: 13.5px;
  color: var(--q4m-muted);
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.listing-q4m-tag:hover,
.listing-q4m-current {
  background: var(--q4m-primary);
  border-color: var(--q4m-primary);
  color: #fff;
}

.listing-q4m-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.listing-q4m-item {
  background: #fff;
  border: 1px solid var(--q4m-line);
  border-radius: var(--q4m-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--q4m-shadow-sm);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.listing-q4m-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--q4m-shadow);
}

.listing-q4m-thumb {
  display: block;
  overflow: hidden;
}

.listing-q4m-thumb img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--q4m-radius) var(--q4m-radius) 0 0;
  transition: transform 0.6s ease;
}

.listing-q4m-item:hover .listing-q4m-thumb img {
  transform: scale(1.07);
}

.listing-q4m-body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.listing-q4m-name {
  font-size: 19px;
  font-weight: 800;
  color: var(--q4m-primary);
  line-height: 1.5;
}

.listing-q4m-meta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--q4m-muted);
}

.listing-q4m-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.listing-q4m-meta i {
  color: var(--q4m-accent-deep);
}

.listing-q4m-text {
  margin-top: 14px;
  color: var(--q4m-muted);
  font-size: 15px;
  flex: 1;
}

.listing-q4m-more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--q4m-accent-deep);
}

.listing-q4m-empty {
  padding: 70px 0;
  text-align: center;
  color: var(--q4m-muted);
}

.reading-q4m {
  background: var(--q4m-bg);
  padding: 72px 0 104px;
}

.reading-q4m-inner {
  max-width: 860px;
  margin: 0 auto;
}

.reading-q4m-crumbs {
  font-size: 13.5px;
  color: var(--q4m-muted);
  margin-bottom: 22px;
}

.reading-q4m-crumbs a {
  color: var(--q4m-accent-deep);
  font-weight: 700;
}

.reading-q4m-head {
  font-size: clamp(25px, 3.6vw, 40px);
  font-weight: 900;
  color: var(--q4m-primary);
  line-height: 1.32;
}

.reading-q4m-meta {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  font-size: 13.5px;
  color: var(--q4m-muted);
}

.reading-q4m-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.reading-q4m-meta i {
  color: var(--q4m-accent-deep);
}

.reading-q4m-figure {
  margin-top: 32px;
  border-radius: var(--q4m-radius-lg);
  overflow: hidden;
  box-shadow: var(--q4m-shadow);
}

.reading-q4m-figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.reading-q4m-body {
  margin-top: 36px;
  background: #fff;
  border: 1px solid var(--q4m-line);
  border-radius: var(--q4m-radius-lg);
  padding: 40px 42px;
  font-size: 16px;
  color: #2b3450;
  line-height: 2.05;
}

.reading-q4m-body h2 {
  margin: 30px 0 14px;
  font-size: 22px;
  font-weight: 800;
  color: var(--q4m-primary);
}

.reading-q4m-body p {
  margin-bottom: 18px;
}

.reading-q4m-body ul {
  margin: 0 0 20px;
  padding-left: 20px;
  list-style: disc;
}

.reading-q4m-body blockquote {
  margin: 24px 0;
  padding: 18px 22px;
  border-left: 4px solid var(--q4m-accent);
  background: var(--q4m-tint);
  border-radius: 0 var(--q4m-radius) var(--q4m-radius) 0;
  color: var(--q4m-primary);
  font-weight: 600;
}

.reading-q4m-share {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.reading-q4m-share span {
  font-size: 13.5px;
  color: var(--q4m-muted);
}

.reading-q4m-share a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--q4m-line);
  color: var(--q4m-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: background 0.3s ease, color 0.3s ease;
}

.reading-q4m-share a:hover {
  background: var(--q4m-primary);
  color: var(--q4m-accent);
}

.reading-q4m-nav {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.reading-q4m-neighbor {
  display: block;
  padding: 22px 24px;
  border-radius: var(--q4m-radius);
  background: #fff;
  border: 1px solid var(--q4m-line);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.reading-q4m-neighbor:hover {
  transform: translateY(-5px);
  border-color: var(--q4m-accent);
}

.reading-q4m-neighbor span {
  font-size: 12.5px;
  color: var(--q4m-muted);
  letter-spacing: 1px;
}

.reading-q4m-neighbor b {
  display: block;
  margin-top: 8px;
  font-size: 16px;
  color: var(--q4m-primary);
  font-weight: 700;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1180px) {
  .edge-q4m-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .laurels-q4m-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .allies-q4m-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1024px) {
  :root {
    --q4m-head-h: 70px;
  }

  .sitenav-q4m-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .sitenav-q4m-menu {
    position: absolute;
    top: 100%;
    left: 16px;
    right: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px;
    border-radius: var(--q4m-radius);
    background: var(--q4m-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--q4m-shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  }

  .sitenav-q4m-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .sitenav-q4m-item a {
    padding: 12px 16px;
  }

  .hero-q4m {
    min-height: 88vh;
  }

  .story-q4m-grid,
  .reach-q4m-grid {
    grid-template-columns: 1fr;
  }

  .story-q4m-badge {
    right: 16px;
  }

  .expertise-q4m-grid,
  .crew-q4m-grid,
  .voices-q4m-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-q4m-grid,
  .updates-q4m-grid,
  .listing-q4m-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .journey-q4m-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 20px;
  }

  .journey-q4m-steps::before {
    display: none;
  }

  .sitefoot-q4m-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 18px;
  }

  .hero-q4m {
    padding: 120px 0 80px;
  }

  .hero-q4m-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .story-q4m,
  .showcase-q4m,
  .expertise-q4m,
  .edge-q4m,
  .updates-q4m,
  .journey-q4m,
  .crew-q4m,
  .queries-q4m,
  .allies-q4m,
  .voices-q4m,
  .laurels-q4m,
  .reach-q4m {
    padding: 72px 0;
  }

  .expertise-q4m-grid,
  .edge-q4m-grid,
  .crew-q4m-grid,
  .voices-q4m-grid,
  .showcase-q4m-grid,
  .updates-q4m-grid,
  .listing-q4m-grid,
  .journey-q4m-steps,
  .laurels-q4m-grid,
  .allies-q4m-grid,
  .reading-q4m-nav {
    grid-template-columns: 1fr;
  }

  .allies-q4m-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .reach-q4m-row {
    grid-template-columns: 1fr;
  }

  .reach-q4m-form {
    padding: 26px 22px;
  }

  .reading-q4m-body {
    padding: 28px 22px;
  }

  .sitefoot-q4m-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .sitefoot-q4m-bar {
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .allies-q4m-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sitenav-q4m-name {
    font-size: 13px;
  }
}