:root{
  --iss-blue:#1f4787;
  --iss-blue-dark:#173b75;
  --iss-blue-hover:#214a8a;
  --iss-light:#eef2f8;
  --iss-border:#c8c8c8;
  --text:#111;
  --muted:#555;
  --container:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:#fff;
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.45;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button,input,textarea,select{font:inherit}
.iss-container{width:min(var(--container),calc(100% - 32px));margin:0 auto}

/* HEADER */
.iss-topbar{
  position:sticky;
  top:0;
  z-index:1000;
  background:var(--iss-blue);
  color:#fff;
  font-family:"Times New Roman",serif;
  font-size:14px;
}
.iss-topbar__inner{
  min-height:38px;
  display:flex;
  align-items:center;
  gap:14px;
}
.iss-topbar__spacer{flex:1}
.iss-topbar__contact{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:18px;
  flex-wrap:wrap;
}
.iss-topbar__contact a:hover{text-decoration:underline}
.iss-lang{display:flex;gap:5px;font-size:20px}
.iss-lang a{line-height:1}
.iss-header{
  position:sticky;
  top:38px;
  z-index:990;
  background:#fff;
  border-bottom:1px solid #e5e5e5;
}
.iss-header__inner{
  min-height:78px;
  display:flex;
  align-items:center;
}
.iss-logo{
  width:105px;
  flex:none;
  padding:6px 12px;
}
.iss-logo img{width:100%;height:54px;object-fit:contain}
.iss-nav{
  margin-left:auto;
  display:flex;
  align-items:stretch;
  min-height:78px;
}
.iss-nav__item{position:relative;display:flex}
.iss-nav__link{
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:138px;
  padding:0 20px;
  color:#111;
  font-family:"Times New Roman",serif;
  font-size:21px;
  white-space:nowrap;
  transition:.18s ease;
}
.iss-nav__link:hover,
.iss-nav__item:hover>.iss-nav__link,
.iss-nav__link.is-active{
  color:#fff;
  background:var(--iss-blue-hover);
}
.iss-dropdown{
  position:absolute;
  top:100%;
  left:0;
  min-width:230px;
  padding:7px;
  border:1px solid #ddd;
  background:#fff;
  box-shadow:0 10px 26px rgba(0,0,0,.15);
  visibility:hidden;
  opacity:0;
  transform:translateY(5px);
  transition:.16s ease;
}
.iss-nav__item:hover .iss-dropdown,
.iss-nav__item:focus-within .iss-dropdown{
  visibility:visible;
  opacity:1;
  transform:none;
}
.iss-dropdown a{
  display:block;
  padding:10px 12px;
  font-size:15px;
}
.iss-dropdown a:hover{background:var(--iss-blue-hover);color:#fff}
.iss-menu-toggle{
  display:none;
  margin-left:auto;
  border:1px solid #bbb;
  background:#fff;
  padding:9px 12px;
  font-weight:700;
}

/* HERO */
.hero-slider{position:relative;overflow:hidden;background:#eef3f8}
.hero-slider__track{display:flex;transition:transform .5s ease}
.hero-slide{min-width:100%;height:min(500px,45vw);background:#eef3f8}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-placeholder{
  width:100%;height:100%;
  display:grid;place-items:center;text-align:center;
  color:#fff;
  background:linear-gradient(120deg,#4774b6,#d9e7f5);
}
.hero-placeholder--dark{background:linear-gradient(120deg,#173b75,#15314d)}
.hero-placeholder h1{font-size:clamp(28px,5vw,54px);margin:0 0 10px}
.hero-placeholder p{margin:0;font-size:18px}
.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);
  width:44px;height:44px;border-radius:50%;
  border:1px solid rgba(255,255,255,.8);
  background:rgba(23,59,117,.65);color:#fff;font-size:32px;
}
.hero-arrow--prev{left:18px}.hero-arrow--next{right:18px}
.hero-dots{
  position:absolute;bottom:14px;left:0;right:0;
  display:flex;justify-content:center;gap:7px;
}
.hero-dot{
  width:10px;height:10px;border-radius:50%;
  border:1px solid #fff;background:transparent;padding:0;
}
.hero-dot.is-active{background:#fff}

/* GENERAL */
.section{padding:38px 0}
.section-title{
  margin:0 0 24px;
  font-size:28px;
  line-height:1.2;
}
.section-title--classic{
  font-family:"Times New Roman",serif;
  font-weight:700;
  color:#111;
}

/* PARTNER CAROUSEL */
.section--partners{padding-top:20px;background:#fff}
.carousel{position:relative}
.carousel__viewport{overflow:hidden}
.carousel__track{
  display:flex;gap:34px;
  overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;padding:2px 0 6px;
}
.carousel__track::-webkit-scrollbar{display:none}
.partner-card{
  flex:0 0 calc((100% - 136px)/5);
  min-height:270px;
  scroll-snap-align:start;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  padding:28px 24px 22px;
  border:1px solid #d8dde5;
  border-radius:24px;
  background:#fff;
  text-align:center;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
}
.partner-card:hover{
  border-color:#b9c6d5;
  box-shadow:0 8px 22px rgba(16,24,40,.08);
  transform:translateY(-2px);
}
.partner-card img{
  width:100%;
  height:150px;
  object-fit:contain;
  border:3px solid #c9dfef;
  border-radius:18px;
  background:#edf7fd;
  padding:26px 22px;
}
.partner-card strong{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  margin-top:16px;
  color:#1f2937;
  font-size:15px;
  line-height:1.25;
  font-weight:700;
}
.carousel__arrow{
  position:absolute;top:48px;z-index:5;
  width:36px;height:36px;border-radius:50%;
  border:1px solid #bbb;background:#fff;color:var(--iss-blue);
  font-size:28px;box-shadow:0 3px 12px rgba(0,0,0,.12);
}
.carousel__arrow--prev{left:-18px}.carousel__arrow--next{right:-18px}

/* SUPPORT 4 BLOCKS */
.section--support{background:#f0f2f5}
.support-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:50px}
.support-card{
  min-height:260px;
  display:flex;flex-direction:column;
  border:1px solid #888;background:#fff;
}
.support-card h3{
  min-height:58px;
  margin:0;padding:18px 14px 10px;
  font-family:"Times New Roman",serif;font-size:16px;
}
.support-card p{margin:0;padding:6px 14px 20px;font-family:"Times New Roman",serif;font-size:15px}
.support-card a{
  margin-top:auto;
  display:block;padding:13px 14px;
  text-align:center;font-weight:700;
  color:#fff;background:var(--iss-blue);
}

/* PRODUCT BY BRAND - follows slide 5 */
.product-brands{background:#fff}
.brand-list{border:1px solid #ececec}
.brand-row{
  padding:26px 30px 24px;
  border-bottom:10px solid #fff;
  background:#fff;
}
.brand-row:nth-child(even){background:#f1f4f8}
.brand-row__top{
  display:grid;
  grid-template-columns:34% 1fr;
  gap:34px;
  align-items:center;
}
.brand-row__logo{
  height:105px;
  display:flex;align-items:center;justify-content:flex-start;
}
.brand-row__logo img{
  max-width:100%;
  max-height:92px;
  object-fit:contain;
}
.brand-row__intro{
  position:relative;
  min-height:92px;
  display:flex;
  align-items:center;
  padding-right:110px;
  text-align:center;
  font-family:"Times New Roman",serif;
  font-size:17px;
}
.brand-row__intro p{margin:0;width:100%}
.brand-more{
  position:absolute;
  right:0;
  bottom:0;
  color:#111;
  font-size:13px;
  font-weight:700;
}
.brand-row__categories{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:14px 34px;
  margin-top:22px;
}
.brand-cat{
  min-height:42px;
  display:flex;align-items:center;justify-content:center;
  padding:7px 9px;
  border:1px solid #444;
  background:#fff;
  color:#111;
  text-align:center;
  font-family:"Times New Roman",serif;
  font-size:14px;
  transition:.16s ease;
}
.brand-cat:hover,
.brand-cat:focus{
  color:#fff;
  border-color:var(--iss-blue);
  background:var(--iss-blue);
}

/* AUDIENCE 4 BOXES */
.section--audience{background:#fff}
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px 48px}
.audience-card{
  display:grid;grid-template-columns:130px 1fr;gap:20px;
  padding:16px;border-radius:16px;background:#e9eff8;
}
.audience-card__image{
  min-height:110px;
  display:grid;place-items:center;
  background:#c9d5e5;color:var(--iss-blue);
  font-size:34px;font-weight:700;
}
.audience-card h3{margin:4px 0 10px;font-family:"Times New Roman",serif}
.audience-card p{margin:0;font-family:"Times New Roman",serif}

/* FOOTER - full-width background, V2 typography */
.iss-footer{
  padding:0;
  background:#214784;
  color:#fff;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
}
.iss-footer .iss-container{
  width:min(var(--container),calc(100% - 32px));
}
.iss-footer__panel{
  display:grid;
  grid-template-columns:205px minmax(0,1.6fr) minmax(260px,.95fr);
  gap:34px;
  padding:42px 48px;
  color:#fff;
  background:transparent;
}
.iss-footer__logo{
  display:block;
  width:155px;
  margin-bottom:24px;
}
.iss-footer__logo img{
  width:155px;
  height:76px;
  object-fit:contain;
  background:#fff;
}
.iss-footer__menu-block{margin-top:18px}
.iss-footer__menu-block h3,
.iss-footer__col--support h3{
  margin:0 0 10px;
  color:#fff;
  font-size:22px;
  line-height:1.25;
  font-weight:700;
}
.iss-footer__menu-block a,
.iss-footer__col--support a{
  display:block;
  margin:0 0 20px;
  color:#fff;
  font-size:17px;
  line-height:1.45;
  font-weight:500;
}
.iss-footer__col--company h2{
  margin:0 0 22px;
  color:#fff;
  font-size:24px;
  line-height:1.25;
  font-weight:700;
}
.iss-footer__col--company p{
  margin:0 0 20px;
  color:#fff;
  font-size:17px;
  line-height:1.55;
  font-weight:400;
}
.iss-footer a{color:#fff}
.iss-footer a:hover{text-decoration:underline}
.iss-footer__col--support{
  padding-top:42px;
}
.iss-footer__col--support a{
  font-size:17px;
  margin-bottom:20px;
}

/* RESPONSIVE */
@media(max-width:1100px){
  .iss-nav__link{min-width:auto;padding:0 14px;font-size:18px}
  .partner-card{flex-basis:calc((100% - 68px)/3)}
  .brand-row__categories{grid-template-columns:repeat(3,1fr)}
  .support-grid{grid-template-columns:repeat(2,1fr);gap:22px}
  .iss-footer__panel{grid-template-columns:180px 1.4fr 1fr;padding:30px}
}
@media(max-width:820px){
  .iss-topbar{position:relative}
  .iss-header{top:0}
  .iss-topbar__inner{padding:8px 0}
  .iss-topbar__spacer{display:none}
  .iss-topbar__contact{justify-content:flex-start;gap:7px 14px}
  .iss-lang{margin-left:auto}
  .iss-menu-toggle{display:block}
  .iss-nav{
    display:none;
    position:absolute;
    left:16px;right:16px;top:100%;
    min-height:0;flex-direction:column;
    background:#fff;border:1px solid #ddd;
    box-shadow:0 10px 24px rgba(0,0,0,.15);
  }
  .iss-nav.is-open{display:flex}
  .iss-nav__item{display:block}
  .iss-nav__link{min-height:48px;justify-content:flex-start}
  .iss-dropdown{position:static;visibility:visible;opacity:1;transform:none;display:none;box-shadow:none;border:0;padding-left:20px}
  .iss-nav__item:hover .iss-dropdown,.iss-nav__item:focus-within .iss-dropdown{display:block}
  .hero-slide{height:48vw;min-height:260px}
  .partner-card{flex-basis:calc((100% - 34px)/2)}
  .brand-row__top{grid-template-columns:1fr}
  .brand-row__logo{justify-content:center}
  .brand-row__intro{padding-right:0;padding-bottom:28px}
  .brand-more{left:0;right:auto}
  .brand-row__categories{grid-template-columns:repeat(2,1fr);gap:12px}
  .audience-grid{grid-template-columns:1fr}
  .iss-footer__panel{grid-template-columns:1fr;gap:10px}
  .iss-footer__col--support{padding-top:0}
}
@media(max-width:560px){
  .iss-container{width:min(var(--container),calc(100% - 20px))}
  .iss-topbar__contact{font-size:12px}
  .iss-lang{width:100%;margin-left:0}
  .hero-slide{height:300px}
  .partner-card{flex-basis:82%}
  .carousel__arrow{display:none}
  .support-grid{grid-template-columns:1fr}
  .brand-row{padding:22px 14px}
  .brand-row__categories{grid-template-columns:1fr 1fr;gap:9px}
  .audience-card{grid-template-columns:1fr}
  .iss-footer__panel{padding:28px 20px}
  .iss-footer__col--company h2{font-size:22px}
  .iss-footer__col--company p,.iss-footer__col--support a{font-size:18px}
}


/* V5 responsive refinements */
@media(max-width:1100px){
  .partner-card{
    min-height:258px;
    padding:24px 20px 20px;
  }
  .partner-card img{height:142px}
}
@media(max-width:820px){
  .partner-card{
    min-height:250px;
  }
  .iss-footer .iss-container{width:min(var(--container),calc(100% - 24px))}
}
@media(max-width:560px){
  .partner-card{
    min-height:238px;
    padding:20px 18px;
    border-radius:20px;
  }
  .partner-card img{
    height:135px;
    border-radius:16px;
    padding:20px;
  }
  .iss-footer .iss-container{width:calc(100% - 20px)}
}


/* ===== V6 HEADER/TOPBAR ===== */
.iss-topbar{
  position:sticky;
  top:0;
  z-index:1000;
  min-height:50px;
  background:#0a2b46;
  color:#fff;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
}
.iss-topbar__inner{
  min-height:50px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
}
.iss-topbar__contact{
  display:flex;
  align-items:center;
  gap:24px;
  flex-wrap:wrap;
  font-size:15px;
  font-weight:600;
}
.iss-lang{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:12px;
}
.iss-lang a{
  min-width:33px;
  padding:5px 8px;
  border:1px solid rgba(255,255,255,.35);
  border-radius:999px;
  text-align:center;
  color:#fff;
  font-weight:700;
}
.iss-lang a.is-active{
  background:#fff;
  color:#173b75;
}
.iss-header{
  position:sticky;
  top:50px;
  z-index:990;
  background:#fff;
  border-bottom:1px solid #e5e7eb;
}
.iss-header__inner{
  min-height:84px;
  display:flex;
  align-items:center;
  gap:24px;
}
.iss-brand{
  display:flex;
  align-items:center;
  gap:12px;
  color:#0b67a7;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-size:24px;
  font-weight:700;
  white-space:nowrap;
}
.iss-brand__mark{
  width:50px;
  height:50px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:3px;
  background:#1179bd;
}
.iss-brand__mark span{
  width:6px;
  height:25px;
  background:#fff;
}
.iss-nav{
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:2px;
}
.iss-nav__item{position:relative}
.iss-nav__link{
  min-width:auto;
  min-height:54px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0 18px;
  border-radius:9px;
  color:#111827;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-size:17px;
  font-weight:700;
  white-space:nowrap;
}
.iss-nav__link:hover,
.iss-nav__item:hover>.iss-nav__link,
.iss-nav__link.is-active{
  background:#0e7dc1;
  color:#fff;
}
.iss-dropdown{
  top:calc(100% + 5px);
  border-radius:10px;
  overflow:hidden;
}

/* ===== V6 HERO like V2 ===== */
.hero-slider--v2{
  background:linear-gradient(105deg,#0a6b91 0%,#073b58 50%,#051f33 100%);
}
.hero-slide--v2{
  min-width:100%;
  height:auto;
  min-height:580px;
  background:transparent;
}
.hero-v2__inner{
  min-height:580px;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:60px;
  padding:70px 0 80px;
}
.hero-v2__eyebrow{
  display:block;
  margin-bottom:20px;
  color:#fff;
  font-size:14px;
  font-weight:700;
  letter-spacing:.08em;
}
.hero-v2__copy h1{
  margin:0;
  max-width:680px;
  color:#07192e;
  font-size:clamp(52px,5.2vw,80px);
  line-height:1.12;
  letter-spacing:-.03em;
}
.hero-v2__copy p{
  margin:20px 0 0;
  color:#4b5563;
  font-size:18px;
}
.hero-v2__actions{
  display:flex;
  gap:14px;
  margin-top:28px;
}
.hero-v2__btn{
  display:inline-flex;
  min-height:54px;
  align-items:center;
  justify-content:center;
  padding:0 22px;
  border:1px solid #0e7dc1;
  border-radius:9px;
  background:#0e7dc1;
  color:#fff;
  font-size:17px;
  font-weight:700;
}
.hero-v2__btn--outline{
  background:transparent;
  color:#0e7dc1;
}
.hero-v2__visual{
  min-height:285px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.2);
  border-radius:28px;
  background:rgba(255,255,255,.08);
  padding:18px;
}
.hero-v2__visual img{
  width:100%;
  height:100%;
  max-height:360px;
  object-fit:cover;
  border-radius:18px;
}
.hero-v2__visual--placeholder{
  min-height:285px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(237,247,253,.92);
  color:#063b5b;
  font-size:18px;
  font-weight:700;
}
.hero-arrow{
  width:52px;
  height:52px;
  background:rgba(3,29,47,.35);
  border-color:rgba(255,255,255,.45);
}
.hero-dots{bottom:18px}
.hero-dot{width:12px;height:12px}
.hero-dot.is-active{width:32px;border-radius:999px}

/* ===== V6 PARTNER CARDS: single border, equal height ===== */
.partner-card{
  min-height:300px;
  height:300px;
  padding:30px 26px 24px;
  border:1px solid #d8dde5;
  border-radius:28px;
  background:#fff;
}
.partner-card img{
  width:100%;
  height:160px;
  object-fit:contain;
  border:0;
  border-radius:20px;
  background:#edf7fd;
  padding:28px 26px;
}
.partner-card strong{
  min-height:74px;
  margin-top:16px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.carousel__arrow{
  top:50%;
  transform:translateY(-50%);
  width:46px;
  height:46px;
  border:1px solid #cfd6df;
  background:#fff;
  color:#174d91;
  font-size:30px;
}
.carousel__arrow--prev{left:-24px}
.carousel__arrow--next{right:-24px}

/* ===== V6 PRODUCT CATEGORY BOXES: equal height ===== */
.brand-row__categories{
  align-items:stretch;
}
.brand-cat{
  height:64px;
  min-height:64px;
  padding:8px 12px;
  line-height:1.25;
}

/* ===== V6 FOOTER BLOCK LAYOUT ===== */
.iss-footer{
  background:#214784;
}
.iss-footer__panel{
  grid-template-columns:300px minmax(0,1fr);
  gap:34px;
  padding:34px 0 40px;
  background:transparent;
}
.iss-footer__col--about{
  min-height:470px;
  padding:28px 34px;
  border-right:1px solid rgba(255,255,255,.14);
}
.iss-footer__main{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(320px,.85fr);
  grid-template-rows:auto 1fr;
  column-gap:70px;
  row-gap:18px;
  padding:18px 10px 0 10px;
}
.iss-footer__main-title{
  grid-column:1;
  grid-row:1;
  align-self:start;
}
.iss-footer__main-title h2{
  margin:0;
  color:#fff;
  font-size:26px;
  line-height:1.25;
  font-weight:700;
}
.iss-footer__support-title{
  grid-column:2;
  grid-row:1;
  align-self:end;
}
.iss-footer__support-title h3{
  margin:0;
  color:#fff;
  font-size:23px;
  font-weight:700;
}
.iss-footer__company-info{
  grid-column:1;
  grid-row:2;
  padding-top:4px;
}
.iss-footer__support-links{
  grid-column:2;
  grid-row:2;
  padding-top:4px;
}
.iss-footer__company-info p{
  margin:0 0 22px;
  color:#fff;
  font-size:17px;
  line-height:1.55;
}
.iss-footer__support-links a{
  display:block;
  margin:0 0 26px;
  color:#fff;
  font-size:17px;
  line-height:1.5;
}
.iss-footer__logo{
  width:180px;
}
.iss-footer__logo img{
  width:180px;
  height:90px;
}
.iss-footer__menu-block h3{
  font-size:22px;
}
.iss-footer__menu-block a{
  font-size:17px;
}

/* responsive V6 */
@media(max-width:1100px){
  .iss-topbar__contact{gap:12px;font-size:13px}
  .iss-nav__link{padding:0 12px;font-size:15px}
  .hero-v2__inner{grid-template-columns:1fr 1fr;gap:32px}
  .hero-v2__copy h1{font-size:56px}
  .partner-card{height:285px;min-height:285px}
  .brand-cat{height:60px;min-height:60px}
  .iss-footer__panel{grid-template-columns:250px minmax(0,1fr)}
  .iss-footer__main{column-gap:35px}
}
@media(max-width:820px){
  .iss-topbar{position:relative}
  .iss-header{top:0}
  .iss-topbar__inner{padding:9px 0;align-items:flex-start}
  .iss-topbar__contact{gap:6px 14px}
  .iss-lang{margin-left:auto}
  .hero-v2__inner{grid-template-columns:1fr;min-height:auto;padding:46px 0 70px}
  .hero-slide--v2{min-height:auto}
  .hero-v2__copy h1{font-size:46px}
  .partner-card{height:270px;min-height:270px}
  .iss-footer__panel{grid-template-columns:1fr}
  .iss-footer__col--about{min-height:auto;border-right:0;border-bottom:1px solid rgba(255,255,255,.14)}
  .iss-footer__main{grid-template-columns:1fr;grid-template-rows:auto auto auto auto;gap:8px;padding:18px 34px}
  .iss-footer__main-title,.iss-footer__support-title,.iss-footer__company-info,.iss-footer__support-links{grid-column:1}
  .iss-footer__main-title{grid-row:1}
  .iss-footer__company-info{grid-row:2}
  .iss-footer__support-title{grid-row:3;margin-top:12px}
  .iss-footer__support-links{grid-row:4}
}
@media(max-width:560px){
  .hero-v2__copy h1{font-size:38px}
  .hero-v2__visual{min-height:220px}
  .partner-card{height:255px;min-height:255px}
  .brand-cat{height:58px;min-height:58px}
}

@media(min-width:1101px){
  .partner-card{
    flex-basis:calc((100% - 102px)/4);
  }
}


/* ===== V7 HERO BACKGROUND IMAGE + SEPARATE HERO MODULE ===== */
.hero-slider--v2{
  position:relative;
  overflow:hidden;
  background:#06233b;
}
.hero-slide--v2{
  position:relative;
  isolation:isolate;
}
.hero-slide--v2::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background-image:url("../img/hero-iss.jpg");
  background-size:cover;
  background-position:center center;
  transform:scale(1.02);
}
.hero-slide--v2::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:
    linear-gradient(90deg, rgba(9,107,145,.90) 0%, rgba(7,59,88,.78) 42%, rgba(5,31,51,.92) 100%),
    linear-gradient(180deg, rgba(3,20,35,.12), rgba(3,20,35,.12));
}
.hero-slide--bg-2::after{
  background:
    linear-gradient(90deg, rgba(9,107,145,.88) 0%, rgba(7,59,88,.72) 42%, rgba(5,31,51,.90) 100%);
}
.hero-slide--bg-3::after{
  background:
    linear-gradient(90deg, rgba(7,91,126,.88) 0%, rgba(5,56,87,.74) 42%, rgba(3,26,45,.92) 100%);
}
.hero-v2__copy h1{
  color:#07192e;
}
.hero-v2__copy p{
  color:rgba(55,65,81,.92);
}
.hero-v2__visual{
  box-shadow:0 16px 44px rgba(0,0,0,.16);
}

@media(max-width:820px){
  .hero-slide--v2::before{
    background-position:center;
  }
}


/* ===== V8 HERO: bỏ background ảnh mờ phía sau ===== */

.hero-slide--v2::before{
  content:none !important;
  background:none !important;
}
.hero-slide--v2::after{
  content:none !important;
  background:none !important;
}
.hero-slide--v2{
  background:linear-gradient(105deg,#0a6b91 0%,#073b58 50%,#051f33 100%);
}


/* ===== V8 FOOTER: bố cục theo khung đỏ người dùng vẽ ===== */
.iss-footer{
  width:100%;
  background:#214784;
  color:#fff;
}
.iss-footer__panel{
  display:grid;
  grid-template-columns:300px minmax(0,1fr);
  gap:26px;
  padding:34px 0 42px;
  background:transparent;
}
.iss-footer__left{
  min-height:465px;
  padding:28px 34px;
  border-right:1px solid rgba(255,255,255,.16);
}
.iss-footer__logo{
  display:block;
  width:180px;
  margin-bottom:30px;
}
.iss-footer__logo img{
  width:180px;
  height:90px;
  object-fit:contain;
  background:#fff;
}
.iss-footer__menu-block{
  margin:0 0 28px;
}
.iss-footer__menu-block h3{
  margin:0 0 12px;
  color:#fff;
  font-size:22px;
  font-weight:700;
}
.iss-footer__menu-block a{
  display:block;
  margin:0 0 10px;
  color:#fff;
  font-size:17px;
  line-height:1.45;
  font-weight:500;
}
.iss-footer__contact-link{
  display:inline-block;
  color:#fff;
  font-size:22px;
  font-weight:700;
  line-height:1.3;
}

.iss-footer__right{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(300px,.85fr);
  grid-template-rows:auto 1fr;
  column-gap:72px;
  row-gap:18px;
  padding:26px 18px 0 14px;
}
.iss-footer__company-title{
  grid-column:1 / -1;
  grid-row:1;
  align-self:start;
  padding-bottom:4px;
}
.iss-footer__company-title h2{
  margin:0;
  max-width:100%;
  color:#fff;
  font-size:28px;
  line-height:1.22;
  font-weight:700;
}
.iss-footer__company-info{
  grid-column:1;
  grid-row:2;
  padding-top:6px;
}

.iss-footer__company-info a{color:#fff}
.iss-footer__support{
  grid-column:2;
  grid-row:2;
  padding-top:6px;
}
.iss-footer__support h3{
  margin:0 0 22px;
  color:#fff;
  font-size:23px;
  font-weight:700;
}
.iss-footer__support a{
  display:block;
  margin:0 0 25px;
  color:#fff;
  font-size:17px;
  line-height:1.5;
}


@media(max-width:1100px){
  .iss-footer__panel{
    grid-template-columns:250px minmax(0,1fr);
  }
  .iss-footer__right{
    column-gap:38px;
  }
}
@media(max-width:820px){
  .iss-footer__panel{
    grid-template-columns:1fr;
  }
  .iss-footer__left{
    min-height:auto;
    border-right:0;
    border-bottom:1px solid rgba(255,255,255,.16);
  }
  .iss-footer__right{
    grid-template-columns:1fr;
    grid-template-rows:auto auto auto;
    padding:22px 34px 8px;
  }
  .iss-footer__company-title{
    grid-column:1;
    grid-row:1;
  }
  .iss-footer__company-info{
    grid-column:1;
    grid-row:2;
  }
  .iss-footer__support{
    grid-column:1;
    grid-row:3;
    padding-top:10px;
  }
}


/* ===== V9: bỏ line dọc footer ===== */
.iss-footer__left{
  border-right:0 !important;
}


/* ===== V9 HERO: slide dùng hình nền toàn khung, không dùng nền đơn sắc ===== */
.hero-slider--v2{
  background:none !important;
}
.hero-slide--v2{
  position:relative;
  isolation:isolate;
  background-color:transparent !important;
  background-repeat:no-repeat !important;
  background-size:cover !important;
  background-position:center center !important;
}
.hero-slide--bg-1{
  background-image:url("../img/hero-iss.jpg") !important;
}
.hero-slide--bg-2{
  background-image:url("../img/hero-iss.jpg") !important;
}
.hero-slide--bg-3{
  background-image:url("../img/hero-iss.jpg") !important;
}

/* Chỉ phủ lớp tối trong suốt để chữ đọc được; không tạo nền màu riêng */
.hero-slide--v2::before{
  content:"" !important;
  position:absolute !important;
  inset:0 !important;
  z-index:-1 !important;
  background:linear-gradient(
    90deg,
    rgba(3,28,45,.70) 0%,
    rgba(3,28,45,.48) 46%,
    rgba(3,28,45,.18) 100%
  ) !important;
}
.hero-slide--v2::after{
  content:none !important;
}
.hero-v2__copy h1{
  color:#fff !important;
  text-shadow:0 2px 12px rgba(0,0,0,.28);
}
.hero-v2__copy p{
  color:rgba(255,255,255,.92) !important;
}
.hero-v2__eyebrow{
  color:#fff !important;
}
.hero-v2__btn--outline{
  color:#fff !important;
  border-color:rgba(255,255,255,.65) !important;
  background:rgba(0,0,0,.08) !important;
}

.hero-v2__visual{
  background:rgba(255,255,255,.08) !important;
  border-color:rgba(255,255,255,.24) !important;
  backdrop-filter:blur(2px);
}
.hero-v2__visual--placeholder{
  background:rgba(255,255,255,.82) !important;
  color:#063b5b !important;
}


/* ===== V10: radius nhỏ hơn + đối tác hiển thị 5 hình ===== */

/* Header / menu */
.iss-nav__link{
  border-radius:6px !important;
}
.iss-dropdown{
  border-radius:6px !important;
}
.iss-brand__mark{
  border-radius:8px !important;
}
.iss-lang a{
  border-radius:12px !important;
}

/* Hero */
.hero-v2__visual{
  border-radius:14px !important;
}
.hero-v2__visual img{
  border-radius:10px !important;
}
.hero-v2__btn{
  border-radius:6px !important;
}
.hero-arrow{
  border-radius:14px !important;
}

/* Partner cards */
.partner-card{
  flex:0 0 calc((100% - 136px) / 5) !important;
  min-width:0 !important;
  border-radius:14px !important;
}
.partner-card img{
  border-radius:10px !important;
}

/* Other cards / boxes */
.support-card,
.audience-card{
  border-radius:8px !important;
}
.brand-cat{
  border-radius:4px !important;
}

/* 5 đối tác cùng hiển thị trên desktop */
@media(min-width:1101px){
  .partner-card{
    flex-basis:calc((100% - 136px) / 5) !important;
  }
}

/* Tablet vẫn giữ khả năng cuộn */
@media(max-width:1100px){
  .partner-card{
    flex-basis:calc((100% - 68px) / 3) !important;
  }
}
@media(max-width:820px){
  .partner-card{
    flex-basis:calc((100% - 34px) / 2) !important;
  }
}
@media(max-width:560px){
  .partner-card{
    flex-basis:82% !important;
  }
}

/* ISSVN V12.2: aligned sections + stronger headings + readable descriptions */
.section-title--classic{
  position:relative;
  padding-left:16px;
  padding-bottom:10px;
  border-left:5px solid var(--iss-blue);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-size:26px;
  font-weight:700;
  letter-spacing:.01em;
}
.section-title--classic::after{content:"";position:absolute;left:16px;bottom:0;width:56px;height:3px;background:var(--iss-blue)}
.brand-row__intro{align-items:flex-start;text-align:left;line-height:1.65}
.brand-row__intro p{text-align:justify;text-justify:inter-word}
.audience-grid{gap:24px 32px}
.audience-card{align-items:stretch;padding:20px;border-radius:8px!important}
.audience-card__image{min-height:116px;border-radius:4px;overflow:hidden}
.audience-card__image img{width:100%;height:100%;object-fit:contain;background:#fff;padding:12px}
.audience-card__body{display:flex;flex-direction:column;justify-content:center}
.audience-card h3{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:18px;font-weight:700;color:#123f78;letter-spacing:.01em}
.audience-card p{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.65;text-align:justify}

/* ISSVN V12.3 product-brand alignment + CTA */
.brand-row__top{align-items:start}
.brand-row__logo{align-items:flex-start;padding-top:4px}
.brand-row__intro{align-items:flex-start;text-align:justify;text-align-last:left;line-height:1.55;padding-top:4px}

.brand-more,.support-card a{display:inline-flex;align-items:center;gap:4px;text-decoration:none;border:1px solid #24528d;border-radius:4px;padding:7px 11px;color:#24528d;background:#fff;font-family:Inter,Arial,sans-serif;font-weight:700;line-height:1}
.brand-more:hover,.support-card a:hover{background:#24528d;color:#fff}
.brand-more{right:0;bottom:0}

/* ISSVN V12.4 CTA corrections */
.support-card a{
  margin:0!important;
  margin-top:auto!important;
  width:100%;
  min-height:48px;
  display:flex!important;
  align-items:center;
  justify-content:center;
  box-sizing:border-box;
  border:0!important;
  border-radius:0 0 7px 7px!important;
  padding:12px 14px!important;
  color:#fff!important;
  background:var(--iss-blue)!important;
  font-family:Inter,Arial,sans-serif;
  font-weight:700;
}
.support-card a:hover{filter:brightness(.92)}
.brand-more{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:36px;
  padding:8px 14px;
  border:0!important;
  border-radius:4px!important;
  background:var(--iss-blue)!important;
  color:#fff!important;
  font-family:Inter,Arial,sans-serif;
  font-size:13px;
  font-weight:700;
  text-decoration:none;
}
.brand-more:hover{filter:brightness(.92)}

.hero-v2__inner{grid-template-columns:minmax(0,1fr)!important}.hero-v2__copy{max-width:900px}.hero-v2__visual{display:none!important}


/* BUILD81.45.6.6.70 - center ISS carousel navigation glyphs exactly. */
.hero-arrow,
.carousel__arrow {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0;
  line-height:1;
  text-align:center;
}

/* BUILD81.45.6.6.71 - use geometric CSS chevrons instead of font glyphs.
   Font characters ‹/› have asymmetric glyph metrics and can look off-center
   even inside a correctly centered flex button. */
.hero-arrow,
.carousel__arrow {
  position:absolute;
  font-size:0 !important;
  line-height:0 !important;
}
.hero-arrow::before,
.carousel__arrow::before {
  content:"";
  position:absolute;
  left:50%;
  top:50%;
  width:10px;
  height:10px;
  box-sizing:border-box;
  border-top:3px solid currentColor;
  border-right:3px solid currentColor;
  transform-origin:50% 50%;
  pointer-events:none;
}
.hero-arrow--prev::before,
.carousel__arrow--prev::before {
  transform:translate(-50%,-50%) rotate(-135deg);
}
.hero-arrow--next::before,
.carousel__arrow--next::before {
  transform:translate(-50%,-50%) rotate(45deg);
}

/* BUILD81.45.6.6.72 - product-brand 3-column balance + 20px section accent titles.
   Keep the brand CTA pinned near the bottom of its own third column so
   different description lengths do not make the button drift or overlap. */
.section-title--classic{
  font-size:20px !important;
  line-height:1.3 !important;
  font-weight:800 !important;
}

.product-brands .brand-list{
  border:0 !important;
}

.product-brands .brand-row__top{
  display:grid;
  grid-template-columns:minmax(88px,110px) minmax(0,1fr) minmax(118px,138px) !important;
  gap:24px;
  align-items:stretch !important;
}
.product-brands .brand-row__logo{
  grid-column:1;
  height:auto;
  min-height:112px;
  padding-top:4px;
  align-items:flex-start;
  justify-content:center;
}
.product-brands .brand-row__logo img{
  width:auto;
  height:auto;
  max-width:82px;
  max-height:82px;
  object-fit:contain;
}
.product-brands .brand-row__intro{
  display:contents !important;
}
.product-brands .brand-row__intro p{
  grid-column:2;
  align-self:start;
  min-width:0;
  margin:0;
  padding:4px 0 22px;
  font-family:"Times New Roman",serif;
  font-size:17px;
  line-height:1.55;
  text-align:justify;
  text-align-last:left;
}
.product-brands .brand-more{
  position:static !important;
  grid-column:3;
  align-self:end;
  justify-self:end;
  margin:0 0 10px !important;
  white-space:nowrap;
}

@media(max-width:820px){
  .product-brands .brand-row__top{
    grid-template-columns:88px minmax(0,1fr) !important;
    gap:14px 20px;
  }
  .product-brands .brand-row__logo{
    grid-column:1;
    grid-row:1 / span 2;
    min-height:92px;
  }
  .product-brands .brand-row__logo img{
    max-width:72px;
    max-height:72px;
  }
  .product-brands .brand-row__intro p{
    grid-column:2;
    padding:2px 0 8px;
  }
  .product-brands .brand-more{
    grid-column:2;
    justify-self:start;
    margin:0 0 4px !important;
  }
}
@media(max-width:560px){
  .product-brands .brand-row__top{
    grid-template-columns:1fr !important;
    gap:12px;
  }
  .product-brands .brand-row__logo{
    grid-column:1;
    grid-row:auto;
    min-height:76px;
    justify-content:flex-start;
  }
  .product-brands .brand-row__intro p,
  .product-brands .brand-more{
    grid-column:1;
  }
}

/* BUILD81.45.6.6.78 - separate product-brand sections without nested borders.
   Odd rows stay on the page background; even rows use the existing light tint.
   A fixed vertical gap prevents adjacent brands from visually merging. */
.product-brands .brand-list{
  display:flex;
  flex-direction:column;
  gap:12px;
  border:0 !important;
  background:transparent;
}
.product-brands .brand-row{
  border-bottom:0 !important;
  background:transparent !important;
}
.product-brands .brand-row:nth-child(even){
  background:#f1f4f8 !important;
}

/* BUILD81.45.6.6.79 - make alternating brand sections visibly distinct. */
.product-brands .brand-list{
  display:grid !important;
  grid-template-columns:1fr !important;
  gap:18px !important;
  border:0 !important;
  background:transparent !important;
}
.product-brands .brand-row{
  margin:0 !important;
  border:0 !important;
  background:#fff !important;
}
.product-brands .brand-row:nth-child(even){
  background:#e5ecf3 !important;
}

/* BUILD81.45.6.6.80 - ISS trusted-partner content is managed from Admin > Trang chủ. */
.section--audience__subtitle{
  margin:-8px 0 24px;
  color:var(--iss-muted,#64748b);
  line-height:1.6;
}
.audience-card__body{align-items:flex-start}
.audience-card__link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:36px;
  margin-top:14px;
  padding:8px 14px;
  border-radius:4px;
  background:var(--iss-blue,#24528d);
  color:#fff !important;
  font-weight:700;
  text-decoration:none;
}
.audience-card__link:hover{filter:brightness(.92)}