@charset "utf-8";









:root {

  

  --qc-primary:        #0b3d91;

  --qc-primary-hover:  #093073;

  --qc-primary-dark:   #07265c;

  --qc-primary-light:  #5a86c9;

  --qc-primary-soft:   #eef2f9;



  

  --qc-ink-dark:       #0a1a2f;

  --qc-ink-dark-2:     #14315c;

  --qc-ink-darkest:    #050e1c;



  

  --qc-text-1:         #1a1d21;   

  --qc-text-2:         #5a6472;   

  --qc-text-3:         #8a94a3;   

  --qc-text-on-dark:   rgba(255, 255, 255, .82);

  --qc-text-on-dark-2: rgba(255, 255, 255, .58);



  

  --qc-bg:             #ffffff;

  --qc-bg-soft:        #f6f8fb;

  --qc-bg-soft-2:      #eef2f9;

  --qc-line:           #e8ebf0;

  --qc-line-strong:    #d5dce7;



  

  --qc-radius-sm:      6px;

  --qc-radius:         10px;

  --qc-radius-lg:      16px;

  --qc-radius-pill:    999px;



  

  --qc-shadow-sm:      0 1px 2px rgba(16, 24, 40, .05);

  --qc-shadow:         0 4px 16px rgba(16, 24, 40, .07);

  --qc-shadow-lg:      0 18px 40px rgba(16, 24, 40, .12);

  --qc-shadow-brand:   0 12px 28px rgba(0, 70, 211, .22);



  

  --qc-container:      1200px;

  --qc-gutter:         24px;

  --qc-section-y:      clamp(64px, 7vw, 112px);   

  --qc-header-h:       76px;                       



  

  --font-sans: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB",

               "Helvetica Neue", Helvetica, Arial, sans-serif;

  --font-num:  Arial, "DIN Alternate", "Helvetica Neue", sans-serif;



  

  --qc-ease:      cubic-bezier(.22, .61, .36, 1);

  --qc-dur-fast:  .22s;

  --qc-dur:       .36s;

  --qc-dur-slow:  .7s;

}







*,

*::before,

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



html {

  -webkit-text-size-adjust: 100%;

  scroll-behavior: smooth;

  scroll-padding-top: calc(var(--qc-header-h) + 16px);

}



body {

  margin: 0;

  font-family: var(--font-sans);

  font-size: 16px;

  line-height: 1.75;

  color: var(--qc-text-2);

  background: var(--qc-bg);

  

  overflow-x: hidden;

  -webkit-font-smoothing: antialiased;

  -moz-osx-font-smoothing: grayscale;

}



img,

svg { display: block; max-width: 100%; height: auto; }



a {

  color: var(--qc-primary);

  text-decoration: none;

  transition: color var(--qc-dur-fast) var(--qc-ease);

}

a:hover { color: var(--qc-primary-hover); }



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



body.qc-scope button { font: inherit; cursor: pointer; }





body.qc-scope input,

body.qc-scope textarea,

body.qc-scope select {

  font: inherit;

  color: inherit;

}





:focus-visible {

  outline: 2px solid var(--qc-primary);

  outline-offset: 3px;

  border-radius: 3px;

}





.visually-hidden {

  position: absolute !important;

  width: 1px; height: 1px;

  padding: 0; margin: -1px;

  overflow: hidden;

  clip: rect(0 0 0 0);

  white-space: nowrap;

  border: 0;

}





.skip-link {

  position: absolute;

  top: -100px;

  left: 16px;

  z-index: 2000;

  padding: 10px 18px;

  background: var(--qc-primary);

  color: #fff;

  border-radius: var(--qc-radius-sm);

}

.skip-link:focus { top: 12px; color: #fff; }







h1, h2, h3, h4, h5, h6 {

  margin: 0 0 .6em;

  color: var(--qc-text-1);

  font-weight: 700;

  line-height: 1.25;

  letter-spacing: -.01em;

}

h1 { font-size: clamp(30px, 3.6vw, 46px); }

h2 { font-size: clamp(24px, 2.6vw, 36px); }

h3 { font-size: 20px; font-weight: 600; }

h4 { font-size: 18px; font-weight: 600; }

h5 { font-size: 16px; font-weight: 600; }

h6 { font-size: 15px; font-weight: 600; }



p { margin: 0 0 1em; }

p:last-child { margin-bottom: 0; }





.num { font-family: var(--font-num); font-variant-numeric: tabular-nums; }





.eyebrow {

  display: inline-flex;

  align-items: center;

  gap: 10px;

  margin-bottom: 14px;

  font-size: 14px;

  font-weight: 600;

  letter-spacing: .08em;

  color: var(--qc-primary);

  text-transform: uppercase;

}

.eyebrow::before {

  content: "";

  width: 28px;

  height: 2px;

  background: var(--qc-primary);

  border-radius: 2px;

}

.eyebrow--light { color: var(--qc-primary-light); }

.eyebrow--light::before { background: var(--qc-primary-light); }





.eyebrow--pill {

  display: inline-flex;

  align-items: center;

  gap: 8px;

  padding: 5px 14px;

  margin-bottom: 18px;

  font-size: 12px;

  font-weight: 700;

  letter-spacing: .14em;

  color: var(--qc-primary);

  text-transform: uppercase;

  background: #fff;

  border: 1px solid rgba(11, 61, 145, .35);

  border-radius: var(--qc-radius-pill);

}

.eyebrow--pill::before {

  content: "";

  width: 6px;

  height: 6px;

  background: var(--qc-primary);

  border-radius: 50%;

  flex-shrink: 0;

}







.container {

  width: 100%;

  max-width: var(--qc-container);

  margin-inline: auto;

  padding-inline: var(--qc-gutter);

}





.section { padding-block: var(--qc-section-y); }

.section--soft { background: var(--qc-bg-soft); }

.section--tight { padding-block: clamp(48px, 5vw, 76px); }





.section__head {

  display: flex;

  flex-wrap: wrap;

  align-items: flex-end;

  justify-content: space-between;

  gap: 20px;

  margin-bottom: clamp(32px, 4vw, 56px);

}

.section__head-text { max-width: 640px; }

.section__title { margin-bottom: 12px; }

.section__desc { font-size: 16px; color: var(--qc-text-2); }





.section--dark { background: var(--qc-ink-dark); color: var(--qc-text-on-dark); }

.section--dark .section__title { color: #fff; }

.section--dark .section__desc { color: var(--qc-text-on-dark-2); }





.grid {

  display: grid;

  gap: clamp(20px, 2.2vw, 28px);

  grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr));

}





.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: 8px;

  padding: 13px 30px;

  border: 1px solid transparent;

  border-radius: var(--qc-radius-sm);

  font-size: 15px;

  font-weight: 600;

  line-height: 1.4;

  text-align: center;

  white-space: nowrap;

  cursor: pointer;

  transition:

    background-color var(--qc-dur-fast) var(--qc-ease),

    border-color     var(--qc-dur-fast) var(--qc-ease),

    color            var(--qc-dur-fast) var(--qc-ease),

    transform        var(--qc-dur-fast) var(--qc-ease),

    box-shadow       var(--qc-dur-fast) var(--qc-ease);

}



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

.btn:active { transform: translateY(0); }





.btn--primary {

  background: var(--qc-primary);

  border-color: var(--qc-primary);

  color: #fff;

}

.btn--primary:hover {

  background: var(--qc-primary-hover);

  border-color: var(--qc-primary-hover);

  color: #fff;

  box-shadow: var(--qc-shadow-brand);

}





.btn--outline {

  background: transparent;

  border-color: var(--qc-line-strong);

  color: var(--qc-text-1);

}

.btn--outline:hover {

  border-color: var(--qc-primary);

  color: var(--qc-primary);

}





.btn--ghost-light {

  background: transparent;

  border-color: rgba(255, 255, 255, .38);

  color: #fff;

}

.btn--ghost-light:hover {

  background: rgba(255, 255, 255, .1);

  border-color: #fff;

  color: #fff;

}





.btn--light {

  background: #fff;

  border-color: #fff;

  color: var(--qc-primary);

}

.btn--light:hover {

  background: var(--qc-primary-soft);

  color: var(--qc-primary-hover);

}



.btn--lg { padding: 16px 38px; font-size: 16px; }

.btn--block { width: 100%; }





.link-arrow {

  display: inline-flex;

  align-items: center;

  gap: 6px;

  font-size: 15px;

  font-weight: 600;

}

.link-arrow::after {

  content: "";

  width: 7px; height: 7px;

  border-top: 2px solid currentColor;

  border-right: 2px solid currentColor;

  transform: rotate(45deg);

  transition: transform var(--qc-dur-fast) var(--qc-ease);

}

.link-arrow:hover::after { transform: rotate(45deg) translate(2px, -2px); }







.site-header {

  position: fixed;

  inset: 0 0 auto 0;

  z-index: 1000;

  height: var(--qc-header-h);

  background: transparent;

  transition:

    background-color var(--qc-dur) var(--qc-ease),

    box-shadow       var(--qc-dur) var(--qc-ease),

    backdrop-filter  var(--qc-dur) var(--qc-ease);

}



.site-header.is-stuck {

  background: rgba(255, 255, 255, .92);

  backdrop-filter: saturate(180%) blur(12px);

  -webkit-backdrop-filter: saturate(180%) blur(12px);

  box-shadow: 0 1px 0 var(--qc-line), var(--qc-shadow-sm);

}





.qc-header-space { height: var(--qc-header-h); }



.site-header__inner {

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 24px;

  height: 100%;

}





.brand {

  display: flex;

  align-items: center;

  flex: 0 0 auto;

}

.brand__logo { height: 40px; width: auto; }





.site-header--solid,

.site-header--solid.is-stuck {

  background: rgba(255, 255, 255, .96);

  backdrop-filter: saturate(180%) blur(12px);

  -webkit-backdrop-filter: saturate(180%) blur(12px);

  box-shadow: 0 1px 0 var(--qc-line), var(--qc-shadow-sm);

}

.site-header--solid .nav__link,

.site-header--solid .header__phone { color: var(--qc-text-1); }

.site-header--solid .nav__link:hover,

.site-header--solid .nav-cell.is-active > .nav__link {

  color: var(--qc-primary);

  background: var(--qc-primary-soft);

}

.site-header--solid .header__phone:hover { color: var(--qc-primary); }

.site-header--solid .nav-toggle__bar { background: var(--qc-text-1); }

.site-header--solid .brand__logo--dark { display: block; filter: none; }

.site-header--solid .brand__logo--light { display: none; }





.brand__logo--light { display: none; }

.site-header:not(.is-stuck):not(.site-header--solid) .brand__logo--dark { display: none; }

.site-header:not(.is-stuck):not(.site-header--solid) .brand__logo--light { display: block; filter: brightness(0) invert(1); }





.nav { display: flex; align-items: center; }

.nav__list {

  display: flex;

  align-items: center;

  gap: 2px;                 

}

.nav-cell { position: relative; }



.nav__link {

  display: flex;

  align-items: center;

  gap: 5px;

  padding: 10px 14px;

  border-radius: var(--qc-radius-sm);

  font-size: 15px;          

  font-weight: 500;

  line-height: 1;           

  white-space: nowrap;      

  color: rgba(255, 255, 255, .88);

  transition: color var(--qc-dur-fast) var(--qc-ease),

              background-color var(--qc-dur-fast) var(--qc-ease);

}

.site-header.is-stuck .nav__link { color: var(--qc-text-1); }



.nav__link:hover,

.nav-cell.is-active > .nav__link {

  color: var(--qc-primary-light);

  background: rgba(255, 255, 255, .1);

}

.site-header.is-stuck .nav__link:hover,

.site-header.is-stuck .nav-cell.is-active > .nav__link {

  color: var(--qc-primary);

  background: var(--qc-primary-soft);

}





.nav__sub {

  position: absolute;

  top: calc(100% + 10px);

  left: 50%;

  min-width: 210px;

  padding: 8px;

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  box-shadow: var(--qc-shadow-lg);

  opacity: 0;

  visibility: hidden;

  transform: translate(-50%, 8px);

  transition: opacity var(--qc-dur-fast) var(--qc-ease),

              transform var(--qc-dur-fast) var(--qc-ease),

              visibility var(--qc-dur-fast);

}

.nav-cell:hover > .nav__sub,

.nav-cell:focus-within > .nav__sub,

.nav-cell.is-open > .nav__sub,

.nav-cell--has-sub:hover > .nav__sub,

.nav-cell--has-sub:focus-within > .nav__sub {

  opacity: 1;

  visibility: visible;

  transform: translate(-50%, 0);

}





.nav-cell--has-sub > .nav__link { gap: 6px; }

.nav__caret {

  width: 6px;

  height: 6px;

  border-right: 1.6px solid currentColor;

  border-bottom: 1.6px solid currentColor;

  transform: rotate(45deg) translateY(-1px);

  opacity: .6;

  transition: transform var(--qc-dur-fast) var(--qc-ease),

              opacity var(--qc-dur-fast) var(--qc-ease);

}

.nav-cell--has-sub:hover > .nav__link .nav__caret,

.nav-cell--has-sub:focus-within > .nav__link .nav__caret,

.nav-cell--has-sub.is-open > .nav__link .nav__caret {

  transform: rotate(225deg);

  opacity: 1;

}

.nav__sub-link {

  display: block;

  padding: 9px 14px;

  border-radius: var(--qc-radius-sm);

  font-size: 15px;          

  color: var(--qc-text-2);

  white-space: nowrap;

}

.nav__sub-link:hover {

  background: var(--qc-primary-soft);

  color: var(--qc-primary);

}





.header__actions {

  display: flex;

  align-items: center;

  gap: 16px;

  flex: 0 0 auto;

}

.header__phone {

  display: flex;

  align-items: center;

  gap: 8px;

  font-size: 15px;

  font-weight: 600;

  color: rgba(255, 255, 255, .92);

}

.site-header.is-stuck .header__phone { color: var(--qc-text-1); }

.header__phone:hover { color: var(--qc-primary-light); }

.site-header.is-stuck .header__phone:hover { color: var(--qc-primary); }

.header__phone svg { width: 17px; height: 17px; flex: 0 0 auto; }

.header__cta { padding: 10px 22px; font-size: 15px; }





.nav-toggle {

  display: none;

  width: 42px;

  height: 42px;

  padding: 0;

  border: 0;

  border-radius: var(--qc-radius-sm);

  background: transparent;

}

.nav-toggle__bar {

  display: block;

  width: 22px;

  height: 2px;

  margin: 5px auto;

  background: #fff;

  border-radius: 2px;

  transition: transform var(--qc-dur-fast) var(--qc-ease),

              opacity var(--qc-dur-fast) var(--qc-ease);

}

.site-header.is-stuck .nav-toggle__bar { background: var(--qc-text-1); }



.nav-toggle.is-open .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }

.nav-toggle.is-open .nav-toggle__bar:nth-child(2) { opacity: 0; }

.nav-toggle.is-open .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }





.drawer {

  position: fixed;

  inset: var(--qc-header-h) 0 0 auto;

  z-index: 999;

  width: min(84vw, 360px);

  padding: 20px 20px 40px;

  background: #fff;

  border-left: 1px solid var(--qc-line);

  box-shadow: var(--qc-shadow-lg);

  overflow-y: auto;

  transform: translateX(100%);

  transition: transform var(--qc-dur) var(--qc-ease);

}

.drawer.is-open { transform: translateX(0); }



.drawer-cell { border-bottom: 1px solid var(--qc-line); }

.drawer-cell:last-child { border-bottom: 0; }

.drawer__link,

.drawer__sub-link {

  display: block;

  padding: 14px 4px;

  font-size: 16px;

  color: var(--qc-text-1);

}

.drawer__link { font-weight: 600; }

.drawer__sub-link {

  padding-left: 18px;

  font-size: 15px;

  font-weight: 400;

  color: var(--qc-text-2);

}

.drawer__link:hover,

.drawer__sub-link:hover { color: var(--qc-primary); }





.drawer__sub {

  display: none;

  list-style: none;

  margin: 0;

  padding: 0 0 8px;

}

.drawer-cell.is-open > .drawer__sub { display: block; }

.drawer-cell--has-sub > .drawer__link {

  display: flex;

  align-items: center;

  justify-content: space-between;

}

.drawer__caret {

  width: 7px;

  height: 7px;

  border-right: 1.6px solid currentColor;

  border-bottom: 1.6px solid currentColor;

  transform: rotate(45deg);

  opacity: .5;

  transition: transform var(--qc-dur-fast) var(--qc-ease);

  flex: 0 0 auto;

}

.drawer-cell.is-open > .drawer__link .drawer__caret { transform: rotate(225deg); opacity: 1; }





.drawer-cell.is-active > .drawer__link {

  color: var(--qc-primary);

  font-weight: 700;

  background: var(--qc-primary-soft);

  border-radius: var(--qc-radius-sm);

  box-shadow: inset 3px 0 0 var(--qc-primary);

}

.drawer__foot {

  margin-top: 24px;

  padding-top: 20px;

  border-top: 1px solid var(--qc-line);

}

.drawer__foot .btn { margin-bottom: 10px; }





.drawer-backdrop {

  position: fixed;

  inset: 0;

  z-index: 998;

  background: rgba(11, 31, 58, .45);

  opacity: 0;

  visibility: hidden;

  transition: opacity var(--qc-dur) var(--qc-ease),

              visibility var(--qc-dur);

}

.drawer-backdrop.is-open { opacity: 1; visibility: visible; }







.hero {

  position: relative;

  display: flex;

  flex-direction: column;             

  justify-content: center;            

  align-items: center;

  min-height: min(92vh, 860px);      

  padding-block: calc(var(--qc-header-h) + 56px) 72px;

  

  background:
    linear-gradient(180deg, rgba(10,26,50,.88) 0%, rgba(6,16,32,.9) 100%),
    url("../images/hero-server.jpg") center/cover no-repeat;

  

  --qc-primary-light: #8fb8f0;

  overflow: hidden;

  isolation: isolate;

}





.hero__overlay {

  position: absolute;

  inset: 0;

  z-index: -1;

  background:

    radial-gradient(820px 520px at 80% 12%, rgba(150, 195, 255, .10), transparent 64%);

}





.hero__grid {

  position: absolute;

  inset: 0;

  z-index: -1;

  background-image:

    linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),

    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);

  background-size: 72px 72px;

  

  mask-image: radial-gradient(ellipse at 32% 46%, #000 18%, transparent 76%);

  -webkit-mask-image: radial-gradient(ellipse at 32% 46%, #000 18%, transparent 76%);

  pointer-events: none;

}



.hero__inner {

  position: relative;

  width: 100%;

  display: grid;

  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);  

  gap: 48px;

  align-items: center;

}





@media (max-width: 992px) {

  .hero__inner { grid-template-columns: 1fr; gap: 32px; }

}



.hero__content { max-width: 660px; }



.hero__title {

  margin-bottom: 20px;

  color: #fff;

  font-size: clamp(32px, 3vw, 44px);

  line-height: 1.16;

  font-weight: 700;

  letter-spacing: -.02em;

}



.hero__title em {

  font-style: normal;

  color: var(--qc-primary-light);

}



.hero__subtitle {

  margin-bottom: 32px;

  color: var(--qc-text-on-dark);

  font-size: clamp(15px, 1.35vw, 18px);

  line-height: 1.8;

}





.hero__actions {

  display: flex;

  flex-wrap: wrap;

  gap: 14px;

  margin-bottom: clamp(36px, 4.5vw, 56px);

}





.hero__points {

  display: grid;

  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 20px;

  padding-block: 28px;

  border-top: 1px solid rgba(11, 61, 145, .12);   

}

.hero__point { display: flex; align-items: flex-start; gap: 12px; }

.hero__point-icon {

  flex: 0 0 auto;

  width: 38px; height: 38px;

  display: grid;

  place-items: center;

  border-radius: var(--qc-radius-sm);

  background: rgba(79, 149, 255, .16);

  color: var(--qc-primary-light);

}

.hero__point-icon svg { width: 19px; height: 19px; }

.hero__point-title {

  margin-bottom: 2px;

  color: #fff;

  font-size: 15px;

  font-weight: 600;

}

.hero__point-desc {

  font-size: 13px;

  line-height: 1.6;

  color: var(--qc-text-on-dark-2);

}





.hero__badge {

  position: absolute;

  right: 0;

  bottom: -8px;

  display: none;

  padding: 22px 26px;

  background: rgba(255, 255, 255, .08);

  border: 1px solid rgba(255, 255, 255, .18);

  border-radius: var(--qc-radius);

  backdrop-filter: blur(10px);

  -webkit-backdrop-filter: blur(10px);

}

.hero__badge-num {

  color: #fff;

  font-size: 40px;

  font-weight: 700;

  line-height: 1.1;

}

.hero__badge-label {

  margin-top: 4px;

  font-size: 13px;

  color: var(--qc-text-on-dark-2);

}





.hero__visual-meter-fill {

  width: 0;

  transition: width 1.4s cubic-bezier(.22, .61, .36, 1);

}







.page-hero {

  padding-top: calc(var(--qc-header-h) + 44px);

  padding-bottom: clamp(28px, 4vw, 48px);

  background:

    linear-gradient(120deg, var(--qc-ink-dark) 0%, var(--qc-primary-dark) 60%, var(--qc-primary) 100%);

}

.page-hero__inner { max-width: 760px; }

.page-hero__eyebrow {

  display: inline-flex;

  align-items: center;

  gap: 10px;

  margin-bottom: 12px;

  font-size: 14px;

  font-weight: 600;

  letter-spacing: .08em;

  color: var(--qc-primary-light);

  text-transform: uppercase;

}

.page-hero__eyebrow::before {

  content: "";

  width: 28px;

  height: 2px;

  background: var(--qc-primary-light);

  border-radius: 2px;

}

.page-hero__title { color: #fff; margin-bottom: 10px; }

.page-hero__desc { color: var(--qc-text-on-dark); font-size: clamp(15px, 1.4vw, 18px); margin: 0; }









.about-intro {

  display: grid;

  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);

  gap: 40px;

  align-items: start;

}

.about-intro__body {

  font-size: 15px;

  line-height: 1.9;

  color: var(--qc-text-2);

}

.about-intro__body p { margin-bottom: 14px; }

.about-stats {

  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 16px;

}

.about-stat {

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  padding: 24px 16px;

  text-align: center;

  box-shadow: 0 8px 20px rgba(11, 40, 90, .05);

  transition: transform .3s var(--qc-ease, ease), box-shadow .3s var(--qc-ease, ease);

}

.about-stat:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(11, 40, 90, .10); }

.about-stat__num {

  display: block;

  font-size: clamp(30px, 2.8vw, 38px);

  font-weight: 800;

  line-height: 1.1;

  color: var(--qc-primary);

  font-family: var(--qc-font-num, inherit);

}

.about-stat__label { margin-top: 6px; font-size: 13px; color: var(--qc-text-3); }





.values-grid {

  display: grid;

  grid-template-columns: repeat(4, minmax(0, 1fr));

  gap: 20px;

}

.value-card {

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  padding: 28px 20px;

  text-align: center;

  box-shadow: 0 8px 20px rgba(11, 40, 90, .05);

  transition: transform .3s var(--qc-ease, ease), box-shadow .3s var(--qc-ease, ease);

}

.value-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(11, 40, 90, .10); }

.value-card__icon {

  width: 52px; height: 52px;

  margin: 0 auto 14px;

  display: grid;

  place-items: center;

  border-radius: var(--qc-radius-sm, 8px);

  background: rgba(21, 96, 216, .10);

  border: 1px solid rgba(21, 96, 216, .28);

  color: var(--qc-primary);

}

.value-card__icon svg { width: 24px; height: 24px; }

.value-card__title { font-size: 16px; font-weight: 700; color: var(--qc-text-1); margin-bottom: 6px; }

.value-card__desc { font-size: 13px; line-height: 1.7; color: var(--qc-text-2); margin: 0; }





.timeline {

  position: relative;

  max-width: 960px;

  margin-inline: auto;

  padding-block: 8px;

}

.timeline::before {

  content: "";

  position: absolute;

  top: 0; bottom: 0;

  left: 14px;

  width: 2px;

  background: rgba(11, 61, 145, .15);

  border-radius: 2px;

}

.timeline__item {

  position: relative;

  padding-left: 48px;

  padding-bottom: 30px;

}

.timeline__item:last-child { padding-bottom: 0; }

.timeline__dot {

  position: absolute;

  left: 7px; top: 6px;

  width: 16px; height: 16px;

  border-radius: 50%;

  background: #fff;

  border: 3px solid var(--qc-primary);

  box-shadow: 0 0 0 4px rgba(21, 96, 216, .12);

}

.timeline__year {

  display: inline-block;

  margin-bottom: 8px;

  padding: 2px 12px;

  border-radius: 999px;

  background: rgba(21, 96, 216, .10);

  border: 1px solid rgba(21, 96, 216, .22);

  color: var(--qc-primary);

  font-weight: 800;

  font-size: 15px;

  letter-spacing: .04em;

}

.timeline__card {

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  padding: 18px 22px;

  box-shadow: 0 8px 20px rgba(11, 40, 90, .05);

}

.timeline__title { margin-bottom: 6px; font-size: 16px; font-weight: 700; color: var(--qc-text-1); }

.timeline__desc { margin: 0; font-size: 14px; line-height: 1.75; color: var(--qc-text-2); }



@media (min-width: 993px) {

  .timeline::before { left: 50%; transform: translateX(-50%); }

  .timeline__item { width: 50%; padding-left: 0; }

  .timeline__item:nth-child(odd) { padding-right: 44px; text-align: right; }

  .timeline__item:nth-child(even) { margin-left: 50%; padding-left: 44px; }

  .timeline__item:nth-child(odd) .timeline__dot { left: auto; right: -8px; }

  .timeline__item:nth-child(even) .timeline__dot { left: -8px; }

}





.team-grid {

  display: grid;

  grid-template-columns: repeat(4, minmax(0, 1fr));

  gap: 20px;

}

.team-card {

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  padding: 30px 20px 26px;

  text-align: center;

  box-shadow: 0 8px 20px rgba(11, 40, 90, .05);

  transition: transform .3s var(--qc-ease, ease), box-shadow .3s var(--qc-ease, ease);

}

.team-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(11, 40, 90, .10); }

.team-card__avatar {

  width: 88px; height: 88px;

  margin: 0 auto 14px;

  display: grid;

  place-items: center;

  border-radius: 50%;

  background: linear-gradient(135deg, rgba(21, 96, 216, .14), rgba(11, 155, 182, .14));

  border: 1px solid rgba(21, 96, 216, .25);

  color: var(--qc-primary);

  font-size: 32px;

  font-weight: 800;

  overflow: hidden;

}

.team-card__avatar img { width: 100%; height: 100%; object-fit: cover; }

.team-card__name { font-size: 16px; font-weight: 700; color: var(--qc-text-1); margin-bottom: 4px; }

.team-card__role {

  display: inline-block;

  margin-bottom: 10px;

  padding: 2px 10px;

  border-radius: 999px;

  background: rgba(21, 96, 216, .10);

  color: var(--qc-primary);

  font-size: 12px;

  font-weight: 600;

}

.team-card__desc { margin: 0; font-size: 13px; line-height: 1.7; color: var(--qc-text-2); }





@media (max-width: 992px) {

  .about-intro { grid-template-columns: 1fr; gap: 28px; }

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

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

}

@media (max-width: 560px) {

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

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

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

  .timeline__card { padding: 16px; }

}





.section__head--center {

  flex-direction: column;

  align-items: center;

  text-align: center;

}

.section__head--center .section__head-text { text-align: center; }

.section__head--center .eyebrow { justify-content: center; }







.service-card {

  position: relative;

  display: flex;

  flex-direction: column;

  padding: clamp(26px, 2.4vw, 34px);

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  box-shadow: var(--qc-shadow-sm);

  transition: transform var(--qc-dur) var(--qc-ease),

              box-shadow var(--qc-dur) var(--qc-ease),

              border-color var(--qc-dur) var(--qc-ease);

}



.service-card:hover {

  transform: translateY(-6px);

  box-shadow: var(--qc-shadow-lg);

  border-color: rgba(0, 70, 211, .28);

}



.service-card__icon {

  display: grid;

  place-items: center;

  width: 54px; height: 54px;

  margin-bottom: 20px;

  border-radius: var(--qc-radius);

  background: var(--qc-primary-soft);

  color: var(--qc-primary);

  transition: background-color var(--qc-dur) var(--qc-ease),

              color var(--qc-dur) var(--qc-ease);

}

.service-card:hover .service-card__icon {

  background: var(--qc-primary);

  color: #fff;

}

.service-card__icon svg { width: 26px; height: 26px; }



.service-card__title {

  margin-bottom: 10px;

  font-size: 19px;

  font-weight: 600;

  color: var(--qc-text-1);

}

.service-card__desc {

  margin-bottom: 16px;

  font-size: 15px;

  line-height: 1.7;

  color: var(--qc-text-2);

}

.service-card__more {

  margin-top: auto;

  font-size: 14px;

  font-weight: 600;

}



.service-card__overlay {

  position: absolute;

  inset: 0;

  z-index: 1;

}





.product-card {

  position: relative;

  display: flex;

  flex-direction: column;

  height: 100%;

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  overflow: hidden;

  transition: transform var(--qc-dur) var(--qc-ease),

              box-shadow var(--qc-dur) var(--qc-ease),

              border-color var(--qc-dur) var(--qc-ease);

}

.product-card:hover {

  transform: translateY(-6px);

  box-shadow: var(--qc-shadow-lg);

  border-color: rgba(0, 70, 211, .28);

}



.product-card__media {

  position: relative;

  aspect-ratio: 4 / 3;

  overflow: hidden;

  background: var(--qc-bg-soft);

}

.product-card__img {

  width: 100%;

  height: 100%;

  object-fit: cover;

  object-position: center;

  display: block;

  transition: transform .5s var(--qc-ease);

}

.product-card:hover .product-card__img { transform: scale(1.05); }



.product-card__body {

  display: flex;

  flex-direction: column;

  flex: 1;

  padding: 22px 24px 24px;

}

.product-card__title {

  margin: 0 0 8px;

  font-size: 17px;

  font-weight: 600;

  line-height: 1.45;

  color: var(--qc-text-1);

  display: -webkit-box;

  -webkit-line-clamp: 2;

  -webkit-box-orient: vertical;

  overflow: hidden;

  min-height: calc(1.45em * 2);

}

.product-card__desc {

  margin: 0 0 14px;

  font-size: 14px;

  line-height: 1.7;

  color: var(--qc-text-3);

  display: -webkit-box;

  -webkit-line-clamp: 2;

  -webkit-box-orient: vertical;

  overflow: hidden;

}



.product-card__more {

  margin-top: auto;

  display: inline-flex;

  align-items: center;

  gap: 6px;

  font-size: 14px;

  font-weight: 600;

  color: var(--qc-primary);

  transition: gap var(--qc-dur) var(--qc-ease);

}

.product-card__more svg { width: 14px; height: 14px; }

.product-card:hover .product-card__more { gap: 10px; }

.product-card__overlay { position: absolute; inset: 0; z-index: 1; }







.stats { background: var(--qc-ink-dark); }

.stat { text-align: center; }

.stat__num {

  display: flex;

  align-items: baseline;

  justify-content: center;

  gap: 2px;

  margin-bottom: 8px;

  color: #fff;

  font-size: clamp(34px, 4vw, 52px);

  font-weight: 700;

  line-height: 1;

}

.stat__suffix { font-size: .55em; color: var(--qc-primary-light); }

.stat__label {

  font-size: 15px;

  color: var(--qc-text-on-dark-2);

}

.stat__divider {

  width: 36px; height: 2px;

  margin: 0 auto 12px;

  background: var(--qc-primary-light);

  border-radius: 2px;

}







.case-card {

  position: relative;

  display: flex;

  flex-direction: column;

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  overflow: hidden;

  transition: transform var(--qc-dur) var(--qc-ease),

              box-shadow var(--qc-dur) var(--qc-ease);

}

.case-card:hover {

  transform: translateY(-6px);

  box-shadow: var(--qc-shadow-lg);

}

.case-card__media {

  position: relative;

  aspect-ratio: 16 / 10;

  overflow: hidden;

  background: var(--qc-ink-dark);

}

.case-card__img {

  width: 100%; height: 100%;

  object-fit: cover;

  transition: transform .5s var(--qc-ease), opacity var(--qc-dur) var(--qc-ease);

}

.case-card:hover .case-card__img { transform: scale(1.05); }

.case-card__tag {

  position: absolute;

  top: 14px; left: 14px;

  padding: 5px 12px;

  border-radius: var(--qc-radius-pill);

  background: rgba(0, 70, 211, .92);

  color: #fff;

  font-size: 12px;

  font-weight: 600;

}

.case-card__body { padding: 22px 24px 26px; }

.case-card__title {

  margin-bottom: 10px;

  font-size: 19px;

  font-weight: 600;

  color: var(--qc-text-1);

}

.case-card__desc {

  margin-bottom: 16px;

  font-size: 15px;

  line-height: 1.7;

  color: var(--qc-text-2);

}



.case-card__meta {

  display: flex;

  flex-wrap: wrap;

  gap: 8px 22px;

  padding-top: 16px;

  border-top: 1px dashed var(--qc-line);

}

.case-card__meta-item {

  font-size: 13px;

  color: var(--qc-text-3);

}

.case-card__meta-item strong {

  color: var(--qc-primary);

  font-weight: 600;

}

.case-card__overlay { position: absolute; inset: 0; z-index: 1; }







.testimonial {

  display: flex;

  flex-direction: column;

  height: 100%;

  padding: clamp(26px, 2.4vw, 34px);

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  box-shadow: var(--qc-shadow-sm);

  transition: transform var(--qc-dur) var(--qc-ease),

              box-shadow var(--qc-dur) var(--qc-ease);

}

.testimonial:hover {

  transform: translateY(-4px);

  box-shadow: var(--qc-shadow);

}



.testimonial__quote-mark {

  margin-bottom: 14px;

  color: var(--qc-primary);

  font-size: 44px;

  font-weight: 700;

  line-height: .6;

  opacity: .22;

}

.testimonial__text {

  flex: 1;

  margin-bottom: 22px;

  font-size: 15px;

  line-height: 1.85;

  color: var(--qc-text-2);

}

.testimonial__author {

  display: flex;

  align-items: center;

  gap: 14px;

  padding-top: 18px;

  border-top: 1px solid var(--qc-line);

}



.testimonial__avatar {

  display: grid;

  place-items: center;

  width: 46px; height: 46px;

  border-radius: 50%;

  background: var(--qc-primary-soft);

  color: var(--qc-primary);

  font-size: 17px;

  font-weight: 700;

  flex: 0 0 auto;

}

.testimonial__name {

  font-size: 15px;

  font-weight: 600;

  color: var(--qc-text-1);

}

.testimonial__role {

  font-size: 13px;

  color: var(--qc-text-3);

}







.honor {

  display: grid;

  

  grid-template-columns: repeat(8, minmax(0, 1fr));

  gap: 1px;

  background: var(--qc-line);

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  overflow: hidden;

}

.honor__item {

  display: grid;

  place-items: center;

  padding: 32px 12px;

  background: #fff;

  transition: background-color var(--qc-dur-fast) var(--qc-ease);

}

.honor__item:hover { background: var(--qc-bg-soft); }

.honor__logo {

  

  max-height: 116px;

  max-width: 100%;

  width: auto;

  filter: grayscale(100%);

  opacity: .55;

  transition: filter var(--qc-dur) var(--qc-ease),

              opacity var(--qc-dur) var(--qc-ease);

}

.honor__item:hover .honor__logo {

  filter: grayscale(0);

  opacity: 1;

}







.cta {

  position: relative;

  padding-block: clamp(56px, 6vw, 96px);

  background:

    linear-gradient(115deg, var(--qc-primary-dark) 0%, var(--qc-primary) 48%, var(--qc-ink-dark-2) 100%);

  overflow: hidden;

}



.cta::after {

  content: "";

  position: absolute;

  top: -40%;

  right: -8%;

  width: 420px;

  height: 180%;

  background: rgba(255, 255, 255, .07);

  transform: rotate(16deg);

  pointer-events: none;

}

.cta__inner {

  position: relative;

  display: flex;

  flex-wrap: wrap;

  align-items: center;

  justify-content: space-between;

  gap: 32px;

}

.cta__text { max-width: 640px; }

.cta__title {

  margin-bottom: 12px;

  color: #fff;

  font-size: clamp(24px, 2.8vw, 38px);

}

.cta__desc {

  color: rgba(255, 255, 255, .85);

  font-size: 16px;

}

.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; }



.cta__phone {

  display: inline-flex;

  align-items: center;

  gap: 10px;

  padding: 12px 22px;

  border: 1px solid rgba(255, 255, 255, .4);

  border-radius: var(--qc-radius-sm);

  color: #fff;

  font-size: 20px;

  font-weight: 700;

  letter-spacing: .01em;

}

.cta__phone:hover { background: rgba(255, 255, 255, .12); color: #fff; }

.cta__phone svg { width: 20px; height: 20px; }







.contact__grid {

  display: grid;

  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);

  gap: clamp(28px, 4vw, 56px);

  align-items: stretch;

}





.contact__info { display: flex; flex-direction: column; }





.contact__info-title { margin-bottom: 14px; }

.contact__info-desc { margin-bottom: 28px; }



.contact-list { display: grid; gap: 20px; }

.contact-list__item {

  display: flex;

  align-items: flex-start;

  gap: 14px;

}

.contact-list__icon {

  flex: 0 0 auto;

  display: grid;

  place-items: center;

  width: 42px; height: 42px;

  border-radius: var(--qc-radius-sm);

  background: var(--qc-primary-soft);

  color: var(--qc-primary);

}

.contact-list__icon svg { width: 20px; height: 20px; }

.contact-list__label {

  margin-bottom: 2px;

  font-size: 13px;

  color: var(--qc-text-3);

}

.contact-list__value {

  font-size: 16px;

  font-weight: 600;

  color: var(--qc-text-1);

  line-height: 1.6;

}

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





.contact__qr {

  display: flex;

  align-items: center;

  gap: 16px;

  margin-top: 28px;

  padding: 16px;

  background: var(--qc-bg-soft);

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

}

.contact__qr-img {

  width: 96px; height: 96px;

  flex: 0 0 auto;

  border-radius: var(--qc-radius-sm);

  background: #fff;

}

.contact__qr-text { font-size: 14px; color: var(--qc-text-2); }

.contact__qr-text strong { display: block; color: var(--qc-text-1); font-size: 15px; }





.contact-form,

.msg-card {

  padding: clamp(26px, 3vw, 40px);

  background: #fff;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius-lg);

  box-shadow: var(--qc-shadow);

}

.contact-form__title { margin-bottom: 6px; font-size: 22px; text-align: center; }

.contact-form__desc { margin-bottom: 24px; font-size: 15px; color: var(--qc-text-3); text-align: center; }



.form-row {

  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 16px;

}

.form-field { margin-bottom: 16px; }

.form-field__label {

  display: block;

  margin-bottom: 7px;

  font-size: 14px;

  font-weight: 600;

  color: var(--qc-text-1);

}

.form-field__label .req { color: #d93025; }

.form-field__control {

  width: 100%;

  padding: 12px 14px;

  border: 1px solid var(--qc-line-strong);

  border-radius: var(--qc-radius-sm);

  background: #fff;

  font-size: 15px;

  color: var(--qc-text-1);

  transition: border-color var(--qc-dur-fast) var(--qc-ease),

              box-shadow var(--qc-dur-fast) var(--qc-ease);

}

.form-field__control::placeholder { color: #a9b2bf; }

.form-field__control:focus {

  outline: none;

  border-color: var(--qc-primary);

  box-shadow: 0 0 0 3px rgba(0, 70, 211, .12);

}

textarea.form-field__control { min-height: 118px; resize: vertical; }





select.form-field__control {

  appearance: none;

  -webkit-appearance: none;

  -moz-appearance: none;

  padding-right: 38px;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7789' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");

  background-repeat: no-repeat;

  background-position: right 12px center;

  background-size: 16px 16px;

  cursor: pointer;

}





.form-field__control.is-invalid {

  border-color: #d93025;

  box-shadow: 0 0 0 3px rgba(217, 48, 37, .1);

}

.form-field__error {

  display: none;

  margin-top: 6px;

  font-size: 13px;

  color: #d93025;

}

.form-field.has-error .form-field__error { display: block; }





.form-feedback {

  display: none;

  margin-top: 16px;

  padding: 12px 16px;

  border-radius: var(--qc-radius-sm);

  font-size: 14px;

}

.form-feedback.is-show { display: block; }

.form-feedback--ok {

  background: #e8f5ec;

  color: #1e7d3a;

  border: 1px solid #b7e2c4;

}

.form-feedback--err {

  background: #fdecec;

  color: #b3261e;

  border: 1px solid #f5c2c0;

}





.contact__form {

  max-width: 720px;

  margin-inline: auto;

}



.form-note {

  margin-top: 14px;

  font-size: 13px;

  color: var(--qc-text-3);

}





.contact-social {

  margin-top: 38px;

  display: flex;

  flex: 1 1 auto;

  flex-direction: column;

  justify-content: center;

}

.contact-social__head { margin-bottom: 20px; text-align: center; }

.contact-social__head .eyebrow--pill { margin-bottom: 12px; display: inline-flex; }

.contact-social__title {

  font-size: 17px;

  font-weight: 700;

  color: var(--qc-text-1);

  letter-spacing: .01em;

  margin-bottom: 8px;

}

.contact-social__title-en {

  display: block;

  margin-top: 3px;

  font-size: 11.5px;

  font-weight: 500;

  letter-spacing: .12em;

  text-transform: uppercase;

  color: var(--qc-text-3);

}



.social-grid {

  display: grid;

  grid-template-columns: 1fr;

  gap: 16px;

}





.social-card {

  position: relative;

  display: block;

  isolation: isolate;

  padding: 18px 16px;

  border-radius: var(--qc-radius);

  background:

    radial-gradient(130% 150% at 0% 0%, rgba(11, 61, 145, .06), transparent 62%),

    linear-gradient(180deg, #ffffff, #f6f9ff);

  color: var(--qc-text-1);

  text-decoration: none;

  overflow: hidden;

  box-shadow: 0 6px 18px rgba(11, 40, 90, .06);

  transition: transform .35s var(--qc-ease, ease), box-shadow .35s var(--qc-ease, ease);

}



.social-card::before {

  content: "";

  position: absolute;

  inset: 0;

  border-radius: inherit;

  padding: 1px;

  background: linear-gradient(120deg, var(--qc-primary), #4f9bff, var(--qc-primary-light), var(--qc-primary));

  background-size: 300% 300%;

  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);

  -webkit-mask-composite: xor;

          mask-composite: exclude;

  opacity: .55;

  animation: socialBorderFlow 6s linear infinite;

  z-index: 1;

}

@keyframes socialBorderFlow {

  0%   { background-position: 0% 50%; }

  100% { background-position: 300% 50%; }

}

.social-card__inner {

  position: relative;

  z-index: 2;

  display: flex;

  align-items: center;

  gap: 16px;

}



.social-card__glow {

  position: absolute;

  right: -28%; bottom: -42%;

  width: 120px; height: 120px;

  background: radial-gradient(circle, rgba(33, 120, 255, .20), transparent 70%);

  filter: blur(6px);

  opacity: .7;

  z-index: 0;

  pointer-events: none;

  transition: opacity .4s var(--qc-ease, ease), transform .4s var(--qc-ease, ease);

}

.social-card__media {

  flex: 0 0 auto;

  width: 120px; height: 120px;

  display: grid; place-items: center;

  border-radius: 18px;

  background: #fff;

  border: 1px solid var(--qc-line);

  overflow: hidden;

}

.social-card__qr { width: 114px; height: 114px; display: block; }

.social-card__icon {

  flex: 0 0 auto;

  width: 72px; height: 72px;

  display: grid; place-items: center;

  border-radius: 14px;

  background: var(--qc-primary-soft);

  color: var(--qc-primary);

  transition: transform .35s var(--qc-ease, ease);

}

.social-card__icon svg { width: 32px; height: 32px; }

.social-card__body { min-width: 0; }

.social-card__name { display: block; font-size: 15px; font-weight: 700; color: var(--qc-text-1); margin-bottom: 2px; }

.social-card__desc { margin: 0; font-size: 12.5px; color: var(--qc-text-3); line-height: 1.5; }



.social-card__shine {

  position: absolute;

  top: 0; left: -60%;

  width: 45%; height: 100%;

  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .55), transparent);

  transform: skewX(-18deg);

  opacity: 0;

  z-index: 3;

  pointer-events: none;

}

.social-card:hover,

.social-card:focus-visible {

  transform: translateY(-4px);

  box-shadow: 0 16px 34px rgba(11, 40, 90, .14);

  outline: none;

}

.social-card:hover::before,

.social-card:focus-visible::before { opacity: 1; }

.social-card:hover .social-card__glow,

.social-card:focus-visible .social-card__glow { opacity: 1; transform: scale(1.15); }

.social-card:hover .social-card__icon,

.social-card:focus-visible .social-card__icon { transform: scale(1.08); }

.social-card:hover .social-card__shine,

.social-card:focus-visible .social-card__shine { animation: socialShine 1s var(--qc-ease, ease); }

@keyframes socialShine {

  0%   { left: -60%; opacity: 0; }

  40%  { opacity: 1; }

  100% { left: 120%; opacity: 0; }

}

@media (prefers-reduced-motion: reduce) {

  .social-card,

  .social-card__glow,

  .social-card__icon { transition: none; }

  .social-card::before { animation: none; opacity: .55; }

  .social-card__shine { display: none; }

}





@media (max-width: 768px) {

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

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

}







.site-footer {

  padding-block: clamp(26px, 3.2vw, 40px) 16px;

  background: var(--qc-ink-dark);

  color: var(--qc-text-on-dark-2);

}





.footer__top {

  display: flex;

  align-items: flex-start;

  gap: clamp(32px, 4vw, 56px);

  padding-bottom: 20px;

  border-bottom: 1px solid rgba(255, 255, 255, .1);

}





.footer__info {

  flex: 1;

  min-width: 0;

  display: flex;

  align-items: flex-start;

  gap: clamp(24px, 3vw, 40px);

}

.footer__brand {

  flex: 1.1;

  min-width: 0;

}

.footer__brand-name {

  margin-bottom: 10px;

  font-size: 17px;

  font-weight: 700;

  color: #fff;

  letter-spacing: .02em;

}

.footer__brand-desc {

  font-size: 13px;

  line-height: 1.6;

  color: var(--qc-text-on-dark-2);

  max-width: 360px;

}





.footer__nav {

  flex: 1;

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: clamp(18px, 2.2vw, 30px);

}

.footer__nav-col { min-width: 0; }





.footer__nav-col:last-child { padding-left: 32px; }



.footer__nav-title {

  margin-bottom: 10px;

  font-size: 14.5px;

  font-weight: 600;

  color: #fff;

}

.footer__nav-list { display: grid; gap: 6px; }

.fnav-link {

  font-size: 13.5px;

  color: var(--qc-text-on-dark-2);

  transition: color var(--qc-dur) var(--qc-ease);

}

.fnav-link:hover { color: #fff; }





.footer__contact {

  flex: 0 0 auto;

  display: flex;

  align-items: center;

  gap: 24px;

}

.footer__contact-info {

  display: flex;

  flex-direction: column;

  align-items: flex-end;   

  text-align: right;

  gap: 8px;

}

.footer__contact-label {

  margin: 0;

  font-size: 12.5px;

  color: var(--qc-text-on-dark-2);

  letter-spacing: .05em;

}

.footer__contact-phone {

  font-size: clamp(22px, 2.8vw, 30px);   

  font-weight: 700;

  color: #fff;

  line-height: 1.1;

  letter-spacing: .005em;

  white-space: nowrap;                   

}

.footer__contact-phone:hover { color: var(--qc-primary-light); }

.footer__contact-btn {

  align-self: flex-end;    

  display: inline-block;

  padding: 8px 22px;

  background: rgba(255, 255, 255, .22);

  color: #fff;

  border-radius: 999px;

  font-size: 13.5px;

  font-weight: 500;

  transition: background-color var(--qc-dur) var(--qc-ease);

}

.footer__contact-btn:hover {

  background: rgba(255, 255, 255, .35);

  color: #fff;

}

.footer__contact-qr {

  flex: 0 0 auto;

  display: block;

  width: 125px;            

  height: 125px;

  padding: 7px;

  background: #fff;

  border-radius: 10px;

}





.footer__bottom {

  display: flex;

  flex-wrap: wrap;

  align-items: center;

  justify-content: space-between;

  gap: 8px;

  padding-top: 14px;

  font-size: 13px;

}

.footer__copyright { margin: 0; }

.footer__bottom-links { display: flex; flex-wrap: wrap; gap: 6px 16px; }

.footer__bottom a { color: var(--qc-text-on-dark-2); }

.footer__bottom a:hover { color: #fff; }





.footer__beian {

  display: inline-flex;

  flex-wrap: wrap;

  align-items: center;

  gap: 0 14px;                       

}







[data-reveal] {

  opacity: 0;

  transform: translateY(26px);

  transition:

    opacity   var(--qc-dur-slow) var(--qc-ease),

    transform var(--qc-dur-slow) var(--qc-ease);

  transition-delay: var(--reveal-delay, 0ms);

  will-change: opacity, transform;

}

[data-reveal].is-visible {

  opacity: 1;

  transform: none;

}





.stat__num [data-count] { display: inline-block; }









@media (max-width: 1200px) {

  .footer__top { gap: clamp(28px, 3.5vw, 48px); }

}



@media (max-width: 992px) {

  

  .nav { display: none; }

  .nav-toggle { display: block; }

  .header__phone { display: none; }



  .hero__badge { display: none; }

  .hero__points { grid-template-columns: 1fr; gap: 16px; }



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



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

}



@media (max-width: 768px) {

  :root {

    --qc-gutter: 18px;

    --qc-header-h: 64px;

  }



  .grid { grid-template-columns: repeat(var(--cols-sm, 1), minmax(0, 1fr)); }



  

  body.qc-scope .hg60 { height: var(--qc-header-h); }

  body.qc-scope .mt60 { margin-top: var(--qc-header-h); }



  .hero {

    min-height: auto;

    padding-block: calc(var(--qc-header-h) + 44px) 56px;

  }

  .hero__actions .btn { flex: 1 1 auto; }

  .hero__title { letter-spacing: -.01em; }

  

  .hero__grid { background-size: 48px 48px; }

  

  .hero__overlay {

    background:

      radial-gradient(620px 420px at 50% 8%, rgba(150, 195, 255, .10), transparent 66%);

  }

  .page-hero { padding-top: calc(var(--qc-header-h) + 24px); }



  .section__head { margin-bottom: 28px; }

  .section__head-actions { width: 100%; }



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



  .cta__inner { flex-direction: column; align-items: flex-start; }

  .cta__phone { font-size: 18px; }



  

  .footer__top { flex-direction: column; align-items: stretch; gap: 26px; }

  .footer__info { flex-direction: column; gap: 20px; }

  .footer__contact { flex-direction: column; justify-content: center; gap: 18px; }

  .footer__contact-info { align-items: center; text-align: center; }

  .footer__contact-btn { align-self: center; }

  .footer__brand-name,

  .footer__brand-desc,

  .footer__nav-title { text-align: center; }

  .footer__brand-desc { margin-inline: auto; }

  

  .footer__nav-col:last-child { padding-left: 0; }

  .footer__contact-qr { width: 118px; height: 118px; }

  .footer__bottom { flex-direction: column; align-items: flex-start; }



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

}



@media (max-width: 576px) {

  body { font-size: 15px; }



  .hero__title { font-size: 28px; }

  .hero__subtitle { font-size: 15px; }

  .hero__point-icon { width: 34px; height: 34px; }



  .btn { padding: 12px 22px; font-size: 14px; }

  .btn--lg { padding: 14px 26px; font-size: 15px; }



  .stat__num { font-size: 32px; }

  .contact-form { padding: 22px 18px; }



  .footer__contact-phone { font-size: 20px; }

  .footer__contact-qr { width: 108px; height: 108px; }

}





@media (prefers-reduced-motion: reduce) {

  html { scroll-behavior: auto; }

  *,

  *::before,

  *::after {

    animation-duration: .01ms !important;

    animation-iteration-count: 1 !important;

    transition-duration: .01ms !important;

  }

  [data-reveal] {

    opacity: 1 !important;

    transform: none !important;

  }

}





.site-header .nav ul li {

  min-height: 0;

  text-align: left;

  float: none;

  -webkit-perspective: none;

  perspective: none;

  -webkit-transform-style: flat;

  transform-style: flat;

}

.site-header .nav ul li a {

  display: flex;

}











.page-hero__crumb {

  margin-top: 18px;

  font-size: 13px;

  color: var(--qc-text-on-dark-2);

}

.page-hero__crumb a { color: var(--qc-text-on-dark); }

.page-hero__crumb a:hover { color: #fff; }

.page-hero__meta {

  display: flex;

  flex-wrap: wrap;

  gap: 6px 22px;

  margin-top: 14px;

  font-size: 14px;

  color: var(--qc-text-on-dark-2);

}

.page-hero__eyebrow a { color: inherit; }





.post-grid {

  display: grid;

  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 26px;

}

.post-card {

  display: flex;

  flex-direction: column;

  background: var(--qc-bg);

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  overflow: hidden;

  transition: transform var(--qc-dur) var(--qc-ease),

              border-color var(--qc-dur) var(--qc-ease),

              box-shadow var(--qc-dur) var(--qc-ease);

}

.post-card:hover {

  transform: translateY(-4px);

  border-color: var(--qc-primary-light);

  box-shadow: var(--qc-shadow-lg);

}

.post-card__img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--qc-bg-soft); }

.post-card__img img {

  width: 100%;

  height: 100%;

  object-fit: cover;

  display: block;

  transition: transform var(--qc-dur) var(--qc-ease);

}

.post-card:hover .post-card__img img { transform: scale(1.04); }

.post-card__body {

  display: flex;

  flex-direction: column;

  gap: 10px;

  flex: 1;

  padding: 20px 22px 22px;

}

.post-card__meta {

  display: flex;

  align-items: center;

  gap: 10px;

  font-size: 13px;

  color: var(--qc-text-3);

}

.post-card__meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--qc-line-strong); }

.post-card__title { margin: 0; font-size: 17px; line-height: 1.5; }

.post-card__title a {

  color: var(--qc-text-1);

  display: -webkit-box;

  -webkit-line-clamp: 2;

  -webkit-box-orient: vertical;

  overflow: hidden;

}

.post-card__title a:hover { color: var(--qc-primary); }

.post-card__desc {

  margin: 0;

  font-size: 14px;

  line-height: 1.7;

  color: var(--qc-text-2);

  display: -webkit-box;

  -webkit-line-clamp: 3;

  -webkit-box-orient: vertical;

  overflow: hidden;

}

.post-card__more {

  margin-top: auto;

  padding-top: 6px;

  display: inline-flex;

  align-items: center;

  gap: 6px;

  font-size: 14px;

  font-weight: 600;

  color: var(--qc-primary);

}

.post-card__more svg { width: 14px; height: 14px; }

.post-card:hover .post-card__more svg { transform: translateX(2px); }





.qc-pagelist {

  display: flex;

  flex-wrap: wrap;

  align-items: center;

  justify-content: center;

  gap: 8px;

  margin-top: 44px;

  font-size: 14px;

  color: var(--qc-text-3);

}

.qc-pagelist ul {

  display: flex;

  flex-wrap: wrap;

  justify-content: center;

  gap: 8px;

  margin: 0;

  padding: 0;

  list-style: none;

}

.qc-pagelist li { list-style: none; }

.qc-pagelist a,

.qc-pagelist span {

  display: inline-flex;

  align-items: center;

  justify-content: center;

  min-width: 38px;

  height: 38px;

  padding: 0 12px;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius-sm);

  font-size: 14px;

  color: var(--qc-text-2);

  background: var(--qc-bg);

}

.qc-pagelist a:hover { border-color: var(--qc-primary); color: var(--qc-primary); }

.qc-pagelist .active a,

.qc-pagelist .active span,

.qc-pagelist li.active > span {

  background: var(--qc-primary);

  border-color: var(--qc-primary);

  color: #fff;

}

.qc-pagelist .disabled a,

.qc-pagelist .disabled span { color: var(--qc-text-3); background: var(--qc-bg-soft); }





.article {

  max-width: 860px;

  margin: 0 auto;

  font-size: 15px;

  line-height: 1.9;

  color: var(--qc-text-2);

}

.article p { margin: 0 0 1.1em; }

.article h1, .article h2, .article h3, .article h4 {

  margin: 1.6em 0 .7em;

  color: var(--qc-text-1);

  line-height: 1.45;

}

.article h2 { font-size: 22px; }

.article h3 { font-size: 18px; }

.article img { max-width: 100%; height: auto; border-radius: var(--qc-radius-sm); }

.article ul, .article ol { margin: 0 0 1.1em; padding-left: 1.5em; }

.article ul { list-style: disc; }

.article ol { list-style: decimal; }

.article li { margin-bottom: .4em; }

.article a { color: var(--qc-primary); }

.article a:hover { text-decoration: underline; }

.article blockquote {

  margin: 0 0 1.1em;

  padding: 14px 18px;

  border-left: 3px solid var(--qc-primary-light);

  background: var(--qc-primary-soft);

  border-radius: 0 var(--qc-radius-sm) var(--qc-radius-sm) 0;

  color: var(--qc-text-1);

}

.article table {

  width: 100%;

  border-collapse: collapse;

  margin: 0 0 1.1em;

  font-size: 14px;

}

.article th, .article td { border: 1px solid var(--qc-line-strong); padding: 9px 12px; text-align: left; }

.article th { background: var(--qc-bg-soft); color: var(--qc-text-1); }





.article-nav {

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 16px;

  max-width: 860px;

  margin: 40px auto 0;

}

.article-nav__link {

  display: flex;

  flex-direction: column;

  gap: 6px;

  min-width: 0;

  padding: 15px 18px;

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  background: var(--qc-bg);

  transition: border-color var(--qc-dur) var(--qc-ease), box-shadow var(--qc-dur) var(--qc-ease);

}

.article-nav__link:hover {

  border-color: var(--qc-primary-light);

  box-shadow: var(--qc-shadow);

}

.article-nav__link--next { text-align: right; }

.article-nav__label { font-size: 12px; font-weight: 600; letter-spacing: .06em; color: var(--qc-primary); }

.article-nav__title {

  font-size: 14px;

  color: var(--qc-text-1);

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;

}

.article-nav__empty {

  display: flex;

  align-items: center;

  padding: 15px 18px;

  border: 1px dashed var(--qc-line-strong);

  border-radius: var(--qc-radius);

  font-size: 14px;

  color: var(--qc-text-3);

}





.article-head { max-width: 860px; margin: 0 auto 30px; }

.article-title {

  margin: 0 0 12px;

  font-size: clamp(20px, 2.4vw, 26px);

  line-height: 1.4;

  color: var(--qc-text-1);

}

.article-head__meta {

  display: flex;

  flex-wrap: wrap;

  gap: 6px 22px;

  margin: 0;

  font-size: 14px;

  color: var(--qc-text-3);

}





.article-layout {

  display: grid;

  grid-template-columns: 280px minmax(0, 1fr);

  gap: 36px;

  align-items: start;

}



.article--with-aside { max-width: none; margin: 0; }





.article-aside {

  position: sticky;

  top: calc(var(--qc-header-h) + 20px);

  padding: 20px 18px;

  background: var(--qc-bg);

  border: 1px solid var(--qc-line);

  border-radius: var(--qc-radius);

  box-shadow: var(--qc-shadow-sm);

}

.article-aside__title {

  margin: 0 0 6px;

  padding-bottom: 12px;

  border-bottom: 1px solid var(--qc-line);

  font-size: 16px;

  color: var(--qc-text-1);

  position: relative;

}



.article-aside__title::after {

  content: "";

  position: absolute;

  left: 0;

  bottom: -1px;

  width: 34px;

  height: 2px;

  background: var(--qc-primary);

  border-radius: 2px;

}

.aside-card {

  display: flex;

  gap: 12px;

  padding: 12px 0;

  border-bottom: 1px dashed var(--qc-line);

}

.aside-card:last-child { border-bottom: 0; padding-bottom: 0; }

.aside-card__img {

  flex: 0 0 76px;

  aspect-ratio: 4 / 3;

  border-radius: var(--qc-radius-sm);

  overflow: hidden;

  background: var(--qc-bg-soft);

}

.aside-card__img img {

  width: 100%;

  height: 100%;

  object-fit: cover;

  display: block;

  transition: transform var(--qc-dur) var(--qc-ease);

}

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

.aside-card__body {

  min-width: 0;

  display: flex;

  flex-direction: column;

  gap: 6px;

}

.aside-card__date { font-size: 12px; color: var(--qc-text-3); }

.aside-card__title {

  font-size: 14px;

  line-height: 1.55;

  color: var(--qc-text-1);

  display: -webkit-box;

  -webkit-line-clamp: 2;

  -webkit-box-orient: vertical;

  overflow: hidden;

  transition: color var(--qc-dur) var(--qc-ease);

}

.aside-card:hover .aside-card__title { color: var(--qc-primary); }





@media (max-width: 992px) {

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

  

  .article-layout { grid-template-columns: 1fr; gap: 30px; }

  .article-aside { position: static; order: 2; }

  .article--with-aside { order: 1; }

}

@media (max-width: 640px) {

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

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

  .article-nav__link--next { text-align: left; }

  

  .aside-card { gap: 10px; }

  .aside-card__img { flex-basis: 64px; }

}


/* == layout fixes == */
.footer__top { flex-direction: column; align-items: stretch; gap: 28px; }
.footer__info { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 30px; align-items: start; }
.footer__nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; width: 100%; }
.footer__contact { display: flex; align-items: flex-start; justify-content: space-between; gap: 28px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); }
.footer__contact-sub { margin: 8px 0 14px; font-size: 13px; color: var(--qc-text-on-dark-2); }
.footer__legal { margin-top: 16px; }
.footer__legal-row { display: grid; grid-template-columns: 128px minmax(0,1fr); gap: 12px; padding: 6px 0; border-bottom: 1px dashed rgba(255,255,255,.1); font-size: 13px; }
.footer__legal-row:last-child { border-bottom: 0; }
.footer__legal-row span { color: var(--qc-text-on-dark-2); }
.footer__legal-row b { color: #fff; font-weight: 600; word-break: break-all; }
.footer__bottom { display: flex; flex-wrap: wrap; gap: 10px 24px; align-items: center; padding-top: 16px; margin-top: 6px; }
.footer__bottom-links { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 13px; }
.footer__bottom-links a { color: var(--qc-text-on-dark-2); }
.footer__bottom-links a:hover { color: #fff; }
.footer__beian a { color: var(--qc-text-on-dark-2); }
.footer__beian a:hover { color: #fff; }
@media (max-width: 992px) {
  .footer__info { grid-template-columns: 1fr; }
  .footer__nav { grid-template-columns: repeat(2, 1fr); }
  .footer__contact { flex-direction: column; }
}


/* == cases band restyle == */
#anli { background: linear-gradient(180deg, var(--qc-bg-soft) 0%, var(--qc-bg) 100%); }