/* ============================================================
   TRANSUN GROUP — Corporate One-Page Website
   White-based design system with Transun brand tones
   (blue #0B72D8 / solar orange #F26A1B / sustainability green)
   ============================================================ */

:root{
  --navy-950:#071426;
  --navy-900:#0A1B31;
  --navy-800:#0E2440;
  --ink:#12263C;
  --muted:#5D6C80;
  --muted-2:#8494A7;
  --blue:#0B72D8;
  --blue-deep:#0B62D6;
  --blue-light:#3BA9F0;
  --orange:#F26A1B;
  --amber:#FFAD24;
  --green:#2E9E44;
  --bg:#FFFFFF;
  --soft:#F5F8FC;
  --soft-2:#EDF3FA;
  --line:#E3EBF4;
  --line-2:#D4E1EF;
  --grad-blue:linear-gradient(120deg,#3BA9F0 0%,#0B62D6 100%);
  --grad-orange:linear-gradient(120deg,#FFAD24 0%,#F26A1B 100%);
  --grad-brand:linear-gradient(95deg,#3BA9F0 0%,#0B72D8 42%,#F26A1B 78%,#FFAD24 100%);
  --shadow-sm:0 2px 10px rgba(10,27,49,.06);
  --shadow-md:0 12px 34px rgba(10,27,49,.10);
  --shadow-lg:0 24px 60px rgba(10,27,49,.14);
  --r-sm:12px;
  --r-md:18px;
  --r-lg:26px;
  --header-h:86px;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:clip}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button{font-family:inherit;border:none;background:none;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:inherit}
::selection{background:rgba(11,114,216,.16);color:var(--navy-900)}
:focus-visible{outline:3px solid rgba(11,114,216,.55);outline-offset:2px;border-radius:4px}
.modal :focus-visible,.mobile-nav :focus-visible{outline-color:rgba(59,169,240,.85)}

.container{width:min(1240px,100% - 48px);margin-inline:auto}
section[id]{scroll-margin-top:calc(var(--header-h) + 6px)}
.hero__kicker{display:block;font-size:clamp(.95rem,1.6vw,1.15rem);letter-spacing:.4em;text-transform:uppercase;color:var(--blue);margin-bottom:16px;font-weight:800}
.section{padding:clamp(50px,6vw,110px) 0;position:relative}
.section--soft{background:var(--soft)}
.section--tight{padding:clamp(64px,7vw,90px) 0}

.skip-link{position:fixed;left:16px;top:-60px;z-index:2000;background:var(--navy-900);color:#fff;padding:10px 18px;border-radius:10px;transition:top .3s}
.skip-link:focus{top:16px}

/* ---------- Typography ---------- */
h1,h2,h3,h4{line-height:1.12;font-weight:800;letter-spacing:-.01em;color:var(--navy-900)}
.display{font-size:clamp(2.5rem,5.6vw,4.35rem);text-transform:uppercase;line-height:1.04;letter-spacing:-.015em}
.h2{font-size:clamp(1.9rem,3.6vw,2.9rem);text-transform:uppercase;line-height:1.1}
.h3{font-size:1.16rem;text-transform:uppercase;letter-spacing:.02em}
.grad-blue{background:var(--grad-blue);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-orange{background:var(--grad-orange);-webkit-background-clip:text;background-clip:text;color:transparent}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue);margin-bottom:18px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--grad-orange);border-radius:2px}
.eyebrow--center{justify-content:center}
.eyebrow--center::after{content:"";width:34px;height:2px;background:var(--grad-orange);border-radius:2px}

.sec-head{margin-bottom:56px}
.sec-head--center{text-align:center;max-width:760px;margin-inline:auto}
.sec-head p.lead{color:var(--muted);font-size:clamp(.98rem,1.4vw,1.06rem);margin-top:18px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;min-height:48px;border-radius:999px;
  font-weight:800;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;
  transition:transform .3s ease,box-shadow .3s ease,background .3s ease,color .3s,border-color .3s;
  position:relative;white-space:nowrap;
}
.btn svg{width:16px;height:16px;transition:transform .3s}
.btn:hover svg{transform:translateX(4px)}
.btn--primary{background:var(--grad-blue);color:#fff;box-shadow:0 10px 26px rgba(11,114,216,.28)}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(11,114,216,.36)}
.btn--orange{background:var(--grad-orange);color:#fff;box-shadow:0 10px 26px rgba(242,106,27,.28)}
.btn--orange:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(242,106,27,.36)}
.btn--dark{background:var(--navy-900);color:#fff}
.btn--dark:hover{transform:translateY(-3px);background:var(--navy-800)}
.btn--outline{border:2px solid var(--line-2);color:var(--navy-900);background:transparent}
.btn--outline:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-3px)}
.btn--light{background:#fff;color:var(--navy-900)}
.btn--light:hover{transform:translateY(-3px)}
.btn--sm{padding:12px 22px;font-size:.74rem;min-height:44px}
.btn:active{transform:translateY(-1px) scale(.995)}

/* ---------- Reveal animations ---------- */
[data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1);transition-delay:var(--d,0s);will-change:opacity,transform}
[data-reveal="left"]{transform:translateX(-44px)}
[data-reveal="right"]{transform:translateX(44px)}
[data-reveal="zoom"]{transform:scale(.92)}
[data-reveal].revealed{opacity:1;transform:none}

/* ============================================================
   HEADER
   ============================================================ */
.header{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  padding:calc(16px + env(safe-area-inset-top)) 0 16px;transition:padding .35s ease,background .35s ease,box-shadow .35s ease;
  background:rgba(255,255,255,.0);
}
.header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);padding:calc(10px + env(safe-area-inset-top)) 0 10px}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px}

.logo{display:flex;align-items:center;gap:12px}
.logo__icon{width:46px;height:46px;flex:none}
.logo__text{display:flex;flex-direction:column;line-height:1}
.logo__text strong{font-size:1.32rem;font-weight:800;letter-spacing:.04em;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo__text span{font-size:.62rem;font-weight:800;letter-spacing:.42em;color:var(--muted);margin-top:4px;text-transform:uppercase}

.nav{display:flex;align-items:center;gap:6px}
.nav a{
  position:relative;padding:10px 13px;font-size:.83rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink);transition:color .3s;
}
.nav a::after{content:"";position:absolute;left:13px;right:13px;bottom:4px;height:2px;border-radius:2px;background:var(--grad-orange);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav a:hover,.nav a.active{color:var(--blue)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}

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

.burger{display:none;width:46px;height:46px;border-radius:12px;background:var(--navy-900);position:relative;z-index:1200}
.burger span{position:absolute;left:13px;right:13px;height:2px;background:#fff;border-radius:2px;transition:transform .35s,opacity .3s,top .35s}
.burger span:nth-child(1){top:17px}
.burger span:nth-child(2){top:23px}
.burger span:nth-child(3){top:29px}
.burger.open span:nth-child(1){top:23px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:23px;transform:rotate(-45deg)}

.mobile-nav{
  position:fixed;inset:0;z-index:1100;background:var(--navy-950);
  display:flex;flex-direction:column;justify-content:center;padding:calc(84px + env(safe-area-inset-top)) 28px calc(36px + env(safe-area-inset-bottom));
  transform:translateX(100%);transition:transform .5s cubic-bezier(.77,0,.18,1);
  visibility:hidden;
}
.mobile-nav.open{transform:translateX(0);visibility:visible}
.mobile-nav a.m-link{
  font-size:clamp(1.25rem,5.5vw,1.5rem);font-weight:800;text-transform:uppercase;color:#fff;padding:13px 0;min-height:44px;
  display:flex;align-items:center;gap:14px;opacity:0;transform:translateY(20px);
  transition:opacity .5s ease,transform .5s ease,color .3s;
}
.mobile-nav a.m-link i{font-style:normal;font-size:.8rem;color:var(--orange);font-weight:800}
.mobile-nav.open a.m-link{opacity:1;transform:none}
.mobile-nav a.m-link:hover{color:var(--blue-light)}
.mobile-nav .m-cta{margin-top:26px;opacity:0;transform:translateY(20px);transition:opacity .5s .35s,transform .5s .35s}
.mobile-nav.open .m-cta{opacity:1;transform:none}
.mobile-nav .m-tag{margin-top:34px;color:var(--muted-2);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  padding:calc(var(--header-h) + 30px) 0 0;
  background:
    radial-gradient(58rem 30rem at 88% -10%,rgba(59,169,240,.12),transparent 60%),
    radial-gradient(40rem 24rem at -10% 30%,rgba(255,173,36,.10),transparent 60%),
    var(--bg);
  overflow:hidden;
}
.hero__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:60px;align-items:center;padding-bottom:clamp(30px,2vw,96px)}
.hero__badge{
  display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:999px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
  font-size:.74rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;color:var(--navy-900);
  margin-bottom:26px;
}
.hero__badge i{width:8px;height:8px;border-radius:50%;background:var(--grad-orange);flex:none}
.hero h1{margin-bottom:26px}
.hero h1 .line{display:block}
.hero__lead{font-size:clamp(1.02rem,1.6vw,1.14rem);font-weight:700;color:var(--navy-800);max-width:520px;margin-bottom:16px}
.hero__text{color:var(--muted);max-width:540px;margin-bottom:36px}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:44px}
.hero__chips{display:flex;flex-wrap:wrap;gap:12px}
.hero__chips li{
  display:inline-flex;align-items:center;gap:9px;padding:9px 16px;border-radius:999px;
  background:#fff;border:1px solid var(--line);font-size:.78rem;font-weight:700;color:var(--muted);
}
.hero__chips li svg{width:15px;height:15px;color:var(--blue)}

.hero__visual{position:relative}
.hero__img{
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);position:relative;
  aspect-ratio:4/3.4;
}
.hero__img img{width:100%;height:100%;object-fit:cover;animation:heroZoom 14s ease-in-out infinite alternate}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero__img::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(11,98,214,.14),transparent 45%)}
.hero__frame{
  position:absolute;inset:22px -22px -22px 22px;border:2px solid rgba(11,114,216,.22);
  border-radius:var(--r-lg);z-index:-1;
}
.hero__card{
  position:absolute;display:flex;align-items:center;gap:13px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  padding:15px 20px;box-shadow:var(--shadow-md);
}
.hero__card .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex:none}
.hero__card .ic svg{width:22px;height:22px;color:#fff}
.hero__card strong{display:block;font-size:.92rem;color:var(--navy-900);line-height:1.3}
.hero__card span{font-size:.72rem;color:var(--muted);font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.hero__card--tl{top:26px;left:-34px;animation:floatY 6s ease-in-out infinite}
.hero__card--br{bottom:34px;right:-26px;animation:floatY 7s ease-in-out infinite reverse}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.hero__spin{position:absolute;right:-30px;top:-30px;width:128px;height:128px;z-index:2}
.hero__spin svg{width:100%;height:100%;animation:spin 18s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero__spin .core{position:absolute;inset:0;display:grid;place-items:center}
.hero__spin .core svg{width:34px;height:34px;animation:none;color:var(--orange)}

/* ---------- Marquee ---------- */
.marquee{background:var(--navy-950);padding:22px 0;overflow:hidden;position:relative}
.marquee__track{display:flex;width:max-content;animation:marquee 36s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__group{display:flex;align-items:center;flex:none}
.marquee__group span{
  display:inline-flex;align-items:center;gap:26px;padding:0 13px;
  color:rgba(255,255,255,.85);font-weight:800;font-size:.92rem;letter-spacing:.24em;text-transform:uppercase;white-space:nowrap;
}
.marquee__group span svg{width:15px;height:15px;color:var(--amber);flex:none}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============================================================
   ABOUT
   ============================================================ */
.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about__media{position:relative}
.about__img{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:5/4.4}
.about__img img{width:100%;height:100%;object-fit:cover}
.about__exp{
  position:absolute;right:-24px;bottom:40px;background:var(--grad-orange);color:#fff;
  border-radius:var(--r-md);padding:20px 26px;box-shadow:0 16px 40px rgba(242,106,27,.35);
  display:flex;align-items:center;gap:14px;
}
.about__exp svg{width:34px;height:34px}
.about__exp strong{display:block;font-size:1.02rem;line-height:1.2}
.about__exp span{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:800;opacity:.9}
.about__dots{position:absolute;left:-26px;top:-26px;width:120px;height:120px;z-index:-1;opacity:.55}
.about__content p{color:var(--muted);margin-bottom:16px}
.about__content p strong{color:var(--navy-900)}

.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:70px}
.pillar{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:30px 26px;
  position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s;
}
.pillar::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad-blue);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.pillar:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.pillar:hover::before{transform:scaleX(1)}
.pillar i{font-style:normal;font-size:.78rem;font-weight:800;letter-spacing:.2em;color:var(--orange)}
.pillar h3{margin:12px 0 10px;font-size:1.02rem}
.pillar p{font-size:.9rem;color:var(--muted)}

/* ============================================================
   WHY
   ============================================================ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.why-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:34px 30px;
  display:flex;gap:20px;align-items:flex-start;transition:transform .35s,box-shadow .35s,border-color .35s;
}
.why-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-md);border-color:rgba(11,114,216,.35)}
.why-card__ic{width:52px;height:52px;flex:none;border-radius:14px;background:var(--soft-2);display:grid;place-items:center}
.why-card__ic svg{width:24px;height:24px;color:var(--orange)}
.why-card:hover .why-card__ic{background:var(--grad-orange)}
.why-card:hover .why-card__ic svg{color:#fff}
.why-card h3{font-size:1rem;margin-bottom:8px}
.why-card p{font-size:.9rem;color:var(--muted)}

/* ============================================================
   SUSTAINABILITY
   ============================================================ */
.sus-band{
  border-radius:var(--r-lg);overflow:hidden;position:relative;margin-bottom:56px;
  min-height:340px;display:flex;align-items:flex-end;box-shadow:var(--shadow-lg);
}
.sus-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sus-band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,20,38,.78),rgba(7,20,38,.15) 70%)}
.sus-band__inner{position:relative;z-index:1;padding:48px;color:#fff;max-width:640px}
.sus-band__inner .eyebrow{color:var(--amber)}
.sus-band__inner h2{color:#fff}
.sus-band__inner p{color:rgba(255,255,255,.85);margin-top:16px}
.sus-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.sus-card{
  position:relative;border-radius:var(--r-md);overflow:hidden;min-height:280px;
  display:flex;align-items:flex-end;grid-column:span 2;transition:transform .4s,box-shadow .4s;
}
.sus-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.sus-card:hover img{transform:scale(1.08)}
.sus-card:hover{box-shadow:var(--shadow-lg)}
.sus-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(7,20,38,.88))}
.sus-card__body{position:relative;z-index:1;padding:26px;color:#fff}
.sus-card__body svg{width:26px;height:26px;color:var(--amber);margin-bottom:12px}
.sus-card__body h3{color:#fff;font-size:1.02rem;margin-bottom:8px}
.sus-card__body p{font-size:.86rem;color:rgba(255,255,255,.82)}

/* ============================================================
   VISION / MISSION
   ============================================================ */
.vision{background:var(--navy-950);color:#fff;overflow:hidden;position:relative; text-align: center;}
.vision::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(46rem 22rem at 12% 0%,rgba(59,169,240,.16),transparent 60%),
             radial-gradient(40rem 20rem at 90% 100%,rgba(242,106,27,.14),transparent 60%);
}
.vision .container{position:relative}
.vision .eyebrow{color:var(--amber)}
.vision h2{color:#fff}
.vision__statement{max-width:760px;color:rgba(255,255,255,.78);font-size:1.12rem;margin-top:22px}
.vm-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:60px}
.vm-card{
  border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:44px 40px;
  background:rgba(255,255,255,.04);backdrop-filter:blur(6px);position:relative;overflow:hidden;
  transition:transform .4s,border-color .4s,background .4s;
}
.vm-card:hover{transform:translateY(-8px);border-color:rgba(255,173,36,.5);background:rgba(255,255,255,.07)}
.vm-card__ic{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-bottom:26px}
.vm-card--vision .vm-card__ic{background:var(--grad-blue)}
.vm-card--mission .vm-card__ic{background:var(--grad-orange)}
.vm-card__ic svg{width:26px;height:26px;color:#fff}
.vm-card h3{color:#fff;font-size:1.3rem;letter-spacing:.08em;margin-bottom:16px}
.vm-card p{color:rgba(255,255,255,.8);font-size:1.02rem}
.vm-card::after{content:"";position:absolute;right:-40px;bottom:-40px;width:150px;height:150px;border-radius:50%;border:1.5px solid rgba(255,255,255,.1)}

/* ============================================================
   PARTNERS
   ============================================================ */
.partners{
  background:var(--grad-blue);color:#fff;overflow:hidden;position:relative;
}
.partners::before{
  content:"";position:absolute;inset:0;opacity:.35;
  background:radial-gradient(30rem 16rem at 85% 20%,rgba(255,255,255,.25),transparent 60%);
}
.partners__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;position:relative}
.partners .eyebrow{color:#fff}
.partners .eyebrow::before,.eyebrow--light::after{background:#fff}
.partners h2{color:#fff}
.partners p.lead{color:rgba(255,255,255,.88);margin-top:18px;font-size:1.06rem}
.partner-types{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.partner-types li{
  padding:10px 20px;border-radius:999px;border:1.5px solid rgba(255,255,255,.4);
  font-size:.76rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  transition:background .3s,transform .3s;
}
.partner-types li:hover{background:rgba(255,255,255,.16);transform:translateY(-3px)}
.partners .btn{margin-top:38px}
.partners__visual{position:relative}
.partners__visual svg{width:100%;height:auto;display:block;filter:drop-shadow(0 20px 40px rgba(7,20,38,.25))}

/* ============================================================
   CONTACT
   ============================================================ */
.contact__grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:start}
.contact__info p{color:var(--muted);margin:18px 0 30px}
.contact__info .btn{margin-top:34px}
.contact__banner{margin-top:34px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm)}
.contact__banner a{display:block;transition:transform .3s,box-shadow .3s}
.contact__banner a:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.contact__banner a:focus-visible{outline:3px solid rgba(11,114,216,.55);outline-offset:2px}
.contact__banner img{display:block;width:100%;height:auto}

.form-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:44px;box-shadow:var(--shadow-md);position:relative;overflow:hidden;
}
.form-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-brand)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;position:relative}
.field label{display:block;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-900);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 18px;border-radius:var(--r-sm);border:1.5px solid var(--line-2);
  background:var(--soft);color:var(--ink);font-size:1rem;transition:border-color .3s,background .3s,box-shadow .3s;
  appearance:none;-webkit-appearance:none;
}
.field select{padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%230B72D8' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 18px center}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(11,114,216,.12)}
.field .err{display:none;font-size:.72rem;color:#D64545;font-weight:700;margin-top:6px}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#D64545;background:#FFF7F7}
.field.invalid .err{display:block}
.form-success{
  display:none;position:absolute;inset:0;background:#fff;z-index:5;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;padding:40px;gap:14px;
}
.form-success.show{display:flex;animation:popIn .5s ease}
.form-success .ic{width:74px;height:74px;border-radius:50%;background:rgba(46,158,68,.12);display:grid;place-items:center}
.form-success .ic svg{width:34px;height:34px;color:var(--green)}
.form-success h3{font-size:1.3rem}
.form-success p{color:var(--muted);max-width:380px}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--navy-950);color:rgba(255,255,255,.72);padding:80px 0 0;padding-bottom:env(safe-area-inset-bottom);position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;inset:0;background:radial-gradient(40rem 18rem at 90% -20%,rgba(59,169,240,.14),transparent 60%)}
.footer::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#FFAD24,#F26A1B 32%,#3BA9F0 68%,#0B62D6)}
.footer__brands{display:grid;grid-template-columns:1fr 1fr;gap:2px 16px;list-style:none;margin:0;padding:0}
.footer__brands li{display:flex;align-items:center;margin:0}
.footer__brands button{background:none;border:0;color:inherit;font:inherit;font-size:.9rem;cursor:pointer;padding:7px 0;display:inline-flex;align-items:center;gap:8px;transition:color .3s,padding-left .3s;min-height:34px;text-align:left}
.footer__brands button::before{content:"";width:5px;height:5px;border-radius:50%;background:#3BA9F0;flex:none;opacity:.85}
.footer__brands button:hover{color:var(--amber);padding-left:6px}
.footer__brands li.fb--parent{grid-column:1/-1;margin-bottom:8px}
.footer__brands li.fb--parent button{color:#fff;font-weight:800;letter-spacing:.04em}
.footer__brands li.fb--parent button::before{background:var(--orange);width:7px;height:7px}
.fb-tag{font-size:.56rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amber);border:1px solid rgba(255,173,36,.45);border-radius:999px;padding:3px 9px;font-weight:800;white-space:nowrap}
.footer__seo{position:relative;border:1px solid rgba(255,255,255,.09);background:linear-gradient(120deg,rgba(59,169,240,.08),rgba(255,255,255,.02) 45%,rgba(242,106,27,.07));border-radius:18px;padding:30px 32px;margin:6px 0 52px}
.footer__seo h4{margin-bottom:16px}
.footer__seo p{font-size:.88rem;line-height:1.8;color:rgba(255,255,255,.66)}
.footer__seo p+p{margin-top:10px}
.footer__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:56px;position:relative;padding-bottom:60px}
.footer .logo__text strong{font-size:1.5rem}
.footer .logo__text span{color:var(--muted-2)}
.footer__tag{margin:22px 0 10px;color:#fff;font-weight:800;letter-spacing:.04em}
.footer__sub{font-size:.9rem;max-width:340px}
.footer__logo-img{margin-top:26px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-sm);padding:12px 18px;display:inline-block}
.footer__logo-img img{height:52px;width:auto}
.footer h4{color:#fff;font-size:.82rem;letter-spacing:.24em;text-transform:uppercase;margin-bottom:26px;position:relative;padding-bottom:14px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:34px;height:2px;background:var(--grad-orange)}
.footer__links li{margin-bottom:12px}
.footer__links a{font-size:.9rem;transition:color .3s,padding-left .3s;position:relative}
.footer__links a:hover{color:var(--amber);padding-left:8px}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:26px 0;position:relative;
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  font-size:.82rem;
}
.footer__bottom b{color:#fff}
.footer__partner{
  display:flex;align-items:center;justify-content:center;text-align:center;gap:18px;flex-wrap:wrap;
  padding:26px 0;border-top:1px solid rgba(255,255,255,.1);position:relative;
}
.footer__partner-label{font-size:.66rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;color:var(--muted-2)}
.footer__partner-chip{background:#fff;border-radius:10px;padding:10px 18px;display:inline-flex;align-items:center}
.footer__partner-chip img{height:44px;width:auto;max-width:min(240px,70vw);object-fit:contain}
@media (max-width:560px){
  .footer__partner-chip img{height:36px}
}

/* ---------- Back to top ---------- */
.to-top{
  position:fixed;right:calc(20px + env(safe-area-inset-right));bottom:calc(20px + env(safe-area-inset-bottom));z-index:900;width:52px;height:52px;border-radius:14px;
  background:var(--grad-orange);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px rgba(242,106,27,.4);
  opacity:0;visibility:hidden;transform:translateY(16px);transition:all .4s;
}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top svg{width:20px;height:20px}
.to-top:hover{transform:translateY(-4px)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1200px){
  .hero__grid{gap:44px}
  .hero__card--tl{left:-10px}
  .hero__card--br{right:-10px}
}
@media (max-width:1024px){
  .nav{display:none}
  .header__cta .btn{padding:11px 18px;font-size:.68rem}
  .burger{display:block}
  .hero__grid{grid-template-columns:1fr;gap:64px;padding-bottom:80px}
  .hero__visual{max-width:640px;margin-inline:auto;width:100%}
  .about__grid,.contact__grid,.partners__grid{grid-template-columns:1fr;gap:56px}
  .pillars{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .vm-grid{grid-template-columns:1fr}
  .partners__visual{max-width:520px}
}
@media (max-width:900px){
  .sus-grid{grid-template-columns:repeat(2,1fr)}
  .sus-card{grid-column:span 1}
  .sus-card:last-child{grid-column:span 2}
  .footer__grid{grid-template-columns:1fr 1fr;gap:44px}
}
@media (max-width:768px){
  .display{font-size:clamp(2.1rem,8.4vw,2.9rem)}
  .h2{font-size:clamp(1.6rem,6.4vw,2.1rem)}
  .why-grid{grid-template-columns:1fr}
  .hero__card--tl{top:14px;left:8px}
  .hero__card--br{bottom:14px;right:8px}
  .hero__spin{display:none}
  .about__exp{right:8px}
  .about__dots{left:10px;top:-16px}
  .form-card{padding:32px 26px}
  .form-row{grid-template-columns:1fr}
  .sus-band__inner{padding:32px 26px}
}
@media (max-width:560px){
  .hero__card strong {font-size: .6rem;}
  .hero__card span {font-size: .6rem;}
  .sec-head {
    margin-bottom: 30px;
}
  .hero__card { padding: 7px 10px;}
  .container{width:calc(100% - 36px)}
  .pillars{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .hero__actions .btn{width:100%}
  .partners .btn,.contact__info .btn{width:100%}
  .step p{max-width:none}
  .sus-grid{grid-template-columns:1fr}
  .sus-card:last-child{grid-column:span 1}
  .marquee__group span{font-size:.78rem;letter-spacing:.18em}
}
@media (max-width:640px){
  .hero__content{text-align:center}
  .hero__badge{justify-content:center}
  .hero__lead,.hero__text{margin-left:auto;margin-right:auto}
  .hero__actions{justify-content:center}
  .hero__chips{justify-content:center}
}

/* ============================================================
   OFFICIAL LOGOS + BRAND POP-UP
   ============================================================ */
.logo__img{height:46px;width:auto;display:block;transition:height .3s ease}
.header.scrolled .logo__img{height:40px}

.brand-card__logo img{max-height:116px;max-width:100%;width:auto;object-fit:contain}

.know-more{
  display:inline-flex;align-items:center;gap:9px;margin-top:20px;padding:12px 22px;
  border-radius:999px;background:var(--navy-900);color:#fff;
  font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  transition:background .3s,transform .3s,box-shadow .3s;min-height:44px;
}
.know-more svg{width:14px;height:14px;transition:transform .3s}
.know-more:hover{background:var(--blue);transform:translateY(-2px);box-shadow:0 10px 22px rgba(11,114,216,.25)}
.know-more:hover svg{transform:translateX(3px)}





/* Brand pop-up modal — single-screen (no scroll) layout */
.modal{position:fixed;inset:0;z-index:1500;display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(7,20,38,.58);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes modalIn{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
@keyframes mRise{to{opacity:1;transform:none}}
[data-manim]{opacity:0;transform:translateY(12px);animation:mRise .4s ease forwards;animation-delay:var(--d,0s)}

.modal__card{
  --acc1:var(--blue-light);--acc2:var(--blue-deep);
  position:relative;display:flex;flex-direction:column;width:100%;max-width:1080px;
  background:#fff;border-radius:22px;box-shadow:var(--shadow-lg);text-align:left;overflow:hidden;
  max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px);
  animation:modalIn .38s cubic-bezier(.22,.61,.36,1);
}
.bm-band{
  flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;height:54px;padding:0 10px 0 26px;
  background:linear-gradient(90deg,var(--acc1),var(--acc2));color:#fff;
  font-size:1.05rem;font-weight:700;text-shadow:0 1px 2px rgba(0,0,0,.22);
}
.modal__close{
  flex:none;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.24);transition:background .3s,transform .3s;
}
.modal__close svg{width:17px;height:17px;color:#fff}
.modal__close:hover{background:rgba(255,255,255,.4);transform:rotate(90deg)}

.bm-head{flex:none;display:grid;grid-template-columns:270px 1fr;gap:26px;align-items:center;padding:20px 26px 4px}
.bm-logo{
  height:108px;display:flex;align-items:center;justify-content:center;padding:12px 18px;
  background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);
}
.bm-logo img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.bm-crumbs{font-size:.72rem;font-weight:700;color:var(--muted-2);margin-bottom:4px}
.bm-crumbs i{font-style:normal;color:var(--orange);margin:0 3px}
.bm-id h3{font-size:clamp(1.2rem,2vw,1.65rem);font-weight:800;line-height:1.2;color:var(--navy-900)}
.bm-id p{margin-top:6px;max-width:64ch;font-size:.92rem;line-height:1.5;color:var(--muted)}

.bm-sec{flex:none;padding:16px 26px 0}
.bm-label{display:block;margin-bottom:9px;font-size:.62rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2)}

/* About the Brand — one line, four cells */
.bm-about{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.bm-about > div{background:var(--soft);border:1px solid var(--line);border-top:3px solid var(--acc1);border-radius:12px;padding:11px 14px 12px}
.bm-about b{display:block;margin-bottom:4px;font-size:.58rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2)}
.bm-about span{display:block;font-size:.84rem;font-weight:700;line-height:1.4;color:var(--navy-900)}

/* Brand Preview — one line, three mockups. Height flexes so the pop-up never scrolls */
.bm-sec--prev{flex:1 1 auto;min-height:0;display:flex;flex-direction:column}
.bm-prev{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;flex:1 1 auto;min-height:0;height:clamp(104px,30vh,250px)}
.bm-prev figure{position:relative;min-height:0;margin:0;overflow:hidden;border-radius:14px;border:1px solid var(--line);background:var(--soft-2)}
.bm-prev img{display:block;width:100%;height:100%;object-fit:cover}
.bm-prev figcaption{
  position:absolute;left:10px;bottom:10px;padding:4px 11px;border-radius:999px;
  background:rgba(255,255,255,.92);box-shadow:0 2px 8px rgba(10,27,49,.15);
  font-size:.64rem;font-weight:800;letter-spacing:.06em;color:var(--navy-900);
}

.modal__actions{flex:none;display:flex;justify-content:center;gap:12px;padding:16px 26px 22px}

@media (max-width:820px){
  .bm-head{grid-template-columns:200px 1fr;gap:20px;padding:16px 20px 2px}
  .bm-logo{height:92px}
  .bm-sec{padding:14px 20px 0}
  .modal__actions{padding:14px 20px 20px}
}
@media (max-width:640px){
  .modal{padding:10px}
  .modal__card{border-radius:18px;max-height:calc(100vh - 20px);max-height:calc(100dvh - 20px)}
  .bm-band{height:46px;padding:0 8px 0 16px;font-size:.92rem}
  .modal__close{width:34px;height:34px}
  .bm-head{grid-template-columns:104px 1fr;gap:12px;padding:12px 16px 0;align-items:center}
  .bm-logo{height:68px;padding:8px 10px;border-radius:12px}
  .bm-crumbs{display:none}
  .bm-id h3{font-size:1.02rem}
  .bm-id p{margin-top:3px;font-size:.74rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .bm-sec{padding:12px 16px 0}
  .bm-label{margin-bottom:7px}
  .bm-about{grid-template-columns:repeat(2,1fr);gap:8px}
  .bm-about > div{padding:8px 10px 9px;border-radius:10px}
  .bm-about b{font-size:.52rem;letter-spacing:.14em;margin-bottom:2px}
  .bm-about span{font-size:.72rem;line-height:1.3}
  .bm-prev{gap:8px;height:auto;flex:none}
  .bm-prev figure{border-radius:10px;aspect-ratio:3/2}
  .bm-prev figcaption{display:none}
  .modal__actions{gap:8px;padding:12px 16px calc(14px + env(safe-area-inset-bottom))}
  .modal__actions .btn{flex:1;padding:10px 12px;font-size:.66rem;min-height:42px;gap:6px}
}
@media (max-height:600px){
  .bm-head{padding-top:12px}
  .bm-logo{height:80px}
  .bm-id p{display:none}
  .bm-sec{padding-top:10px}
  .modal__actions{padding-top:10px;padding-bottom:14px}
}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(16px);background:var(--navy-900);color:#fff;font-size:.8rem;font-weight:700;letter-spacing:.02em;padding:12px 22px;border-radius:999px;box-shadow:var(--shadow-lg);opacity:0;transition:opacity .35s,transform .35s;z-index:300;pointer-events:none;max-width:calc(100vw - 40px);text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media (max-width:560px){
  .logo__img{height:36px}
  .header.scrolled .logo__img{height:32px}
}

/* ============================================================
   OUR GROUP — INTERACTIVE ECOSYSTEM ORBIT
   Parent → Entity → Master hub → 10 orbiting sub-brands
   ============================================================ */
.section--orbit{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(900px 500px at 12% 8%,rgba(11,114,216,.35),transparent 60%),radial-gradient(800px 520px at 92% 92%,rgba(242,106,27,.22),transparent 60%),linear-gradient(180deg,#071426,#0a1f3d 55%,#071426)}
.section--orbit::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1.4px);background-size:34px 34px;
  -webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%)}
.section--orbit .container{position:relative}
.section--orbit .h2{color:#fff}
.section--orbit .lead{color:rgba(255,255,255,.76)}

.orb{max-width:1180px;margin:10px auto 0;display:flex;flex-direction:column;align-items:center}

/* Tier cards 01 → 02 */
.orb__tiers{display:flex;align-items:stretch;justify-content:center;gap:0;width:100%}
.tier{--h1:#06befc;--h2:#0066e6;--bd:#0a8cf0;position:relative;flex:0 1 340px;display:flex;flex-direction:column;align-items:center;text-align:center;background:#fff;color:#2b3340;border-radius:20px;overflow:hidden;padding:0 20px 20px;box-shadow:0 18px 50px rgba(0,0,0,.35);transition:transform .35s ease,box-shadow .35s ease}
.tier:hover{transform:translateY(-6px);box-shadow:0 26px 60px rgba(0,0,0,.45),0 0 0 3px var(--bd)}
.tier__tag{align-self:stretch;margin:0 -20px;padding:11px 14px;background:linear-gradient(90deg,var(--h1),var(--h2));color:#fff;font-size:.82rem;font-weight:700;letter-spacing:.03em;text-shadow:0 1px 2px rgba(0,0,0,.25)}
.tier__tag i{font-style:normal;opacity:.75;margin-right:6px;font-weight:800}
.tier__logo{height:100px;display:flex;align-items:center;justify-content:center;padding-top:14px}
.tier__logo img{max-height:62px;max-width:100%;width:auto;object-fit:contain}
.tier p{font-size:.8rem;line-height:1.5;margin:6px 0 14px;flex:1;max-width:270px}
.tier__link{position:relative;flex:0 0 96px;align-self:center;height:2px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.65) 0 8px,transparent 8px 16px);background-size:16px 2px;animation:tierFlow 1s linear infinite}
.tier__link::after{content:"";position:absolute;right:-2px;top:50%;width:11px;height:11px;border-right:2px solid #ffad24;border-top:2px solid #ffad24;transform:translateY(-50%) rotate(45deg)}
@keyframes tierFlow{to{background-position:16px 0}}

.orb__drop{position:relative;display:block;width:2px;height:54px;flex:none;background:linear-gradient(rgba(255,255,255,.55),#ffad24)}
.orb__drop::before{content:"";position:absolute;left:50%;top:0;width:8px;height:8px;border-radius:50%;background:#ffad24;box-shadow:0 0 12px #ffad24;transform:translateX(-50%);animation:dropDot 2s ease-in infinite}
.orb__drop::after{content:"";position:absolute;left:50%;bottom:-2px;width:10px;height:10px;border-right:2px solid #ffad24;border-bottom:2px solid #ffad24;transform:translateX(-50%) rotate(45deg)}
@keyframes dropDot{0%{top:0;opacity:0}20%{opacity:1}100%{top:calc(100% - 8px);opacity:0}}
.orb__drop--dots{background:repeating-linear-gradient(rgba(255,255,255,.5) 0 5px,transparent 5px 11px);height:46px;margin-top:6px}
.orb__drop--dots::before{display:none}.orb__drop--dots::after{border-color:rgba(255,255,255,.6)}

/* Stage */
.orb__stage{position:relative;width:100%;aspect-ratio:1180/780;container-type:inline-size}
.orb__svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.orb__svg .ring{fill:none;stroke-width:1.6}
.orb__svg .ring--a{stroke:rgba(255,255,255,.2);stroke-dasharray:3 9}
.orb__svg .ring--b{stroke:rgba(255,173,36,.22)}
.orb__svg .sat{fill:#ffad24;filter:drop-shadow(0 0 8px #ffad24)}
.orb__svg .ln{stroke:var(--c,#fff);stroke-width:2;stroke-opacity:.28;stroke-dasharray:3 9;transition:stroke-opacity .3s,stroke-width .3s}
.orb__svg .ln--in,.orb__svg .ln--out{--c:#ffad24;fill:none;stroke-opacity:.7;stroke-dasharray:6 8;animation:lnFlow 1.1s linear infinite}
.orb__svg .ln--out{--c:#fff;stroke-opacity:.35;animation:none}
.orb__svg .ln.is-on{stroke-opacity:1;stroke-width:3.4;stroke-dasharray:7 7;animation:lnFlow .7s linear infinite;filter:drop-shadow(0 0 6px var(--c))}
@keyframes lnFlow{to{stroke-dashoffset:-14}}
.orb__svg .ln.is-dim{stroke-opacity:.05}

.orb__cap{position:absolute;left:0;top:0;width:27cqw;color:rgba(255,255,255,.7);font-size:clamp(.66rem,1.15cqw,.84rem);line-height:1.5}
.orb__cap b{display:block;color:#fff;font-size:clamp(.85rem,1.6cqw,1.15rem);letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px}
.orb__cap i{font-style:normal;color:#ffad24;margin-right:4px}
.orb__hint{position:absolute;right:0;bottom:0;display:flex;align-items:center;gap:8px;font-size:clamp(.62rem,1.05cqw,.78rem);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);margin:0}
.orb__hint svg{width:16px;height:16px;color:#ffad24;animation:spin 12s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Hub */
.orb__hub{--h1:#cd1709;--h2:#fd9f17;position:absolute;left:50%;top:50%;width:25.5cqw;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;padding:6px;background:linear-gradient(135deg,var(--h1),var(--h2));box-shadow:0 0 0 10px rgba(255,255,255,.05),0 0 90px color-mix(in srgb,var(--h2) 55%,transparent);z-index:2;transition:box-shadow .4s}
.orb__hub::before,.orb__hub::after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.orb__hub::before{inset:-16px;border:2px dashed rgba(255,255,255,.32);animation:spin 50s linear infinite}
.orb__hub::after{inset:-34px;border:1.5px dotted rgba(255,173,36,.45);animation:spin 70s linear infinite reverse}
.hub__in{position:relative;width:100%;height:100%;border-radius:50%;background:radial-gradient(circle at 50% 35%,#fff,#f3f7fc);overflow:hidden;color:#2b3340;text-align:center}
.hub__def,.hub__info{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2.1cqw;padding:3.4cqw 3.6cqw;transition:opacity .35s ease,transform .35s ease}
.hub__def{gap:.9cqw}
.hub__tag{font-size:clamp(.54rem,.95cqw,.7rem);font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:linear-gradient(90deg,#cd1709,#fd9f17);padding:5px 12px;border-radius:999px;white-space:nowrap}
.hub__tag i{font-style:normal;opacity:.75;margin-right:3px}
.hub__logo{height:10.5cqw;width:auto;max-width:78%;object-fit:contain}
.orb__hub .know-more--sm{width:clamp(104px,11cqw,132px);height:clamp(32px,3.3cqw,40px);min-height:0}
.hub__info{opacity:0;transform:scale(.92);pointer-events:none;gap:.8cqw}
.orb__hub.is-info .hub__def{opacity:0;transform:scale(.92);pointer-events:none}
.orb__hub.is-info .hub__info{opacity:1;transform:none}
.hub__cat{font-size:clamp(.52rem,.92cqw,.68rem);font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:linear-gradient(90deg,var(--h1),var(--h2));padding:5px 12px;border-radius:999px;max-width:100%}
.hub__info strong{font-size:clamp(.95rem,1.85cqw,1.3rem);line-height:1.15;color:#0a1b31}
.hub__info p{margin:0;font-size:clamp(.66rem,1.1cqw,.82rem);line-height:1.45;color:#4a5260}
.hub__info em{font-style:normal;display:inline-flex;align-items:center;gap:5px;font-size:clamp(.56rem,.95cqw,.7rem);font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--h2)}
.hub__info em svg{width:12px;height:12px}

/* Orbiting brand nodes */
.orb__nodes{display:contents}
.onode{position:absolute;width:17cqw;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;text-align:center;gap:.5cqw;
  background:#fff;border:2px solid var(--bd);border-radius:16px;padding:1.5cqw 1.1cqw 1.2cqw;cursor:pointer;color:#2b3340;font:inherit;overflow:hidden;z-index:1;
  opacity:0;scale:.6;box-shadow:0 12px 30px rgba(0,0,0,.35);
  transition:opacity .5s ease calc(var(--i)*70ms),scale .6s cubic-bezier(.2,.9,.3,1.25) calc(var(--i)*70ms),box-shadow .3s,filter .3s}
.onode::before{content:"";position:absolute;left:0;right:0;top:0;height:.5cqw;min-height:5px;background:linear-gradient(90deg,var(--h1),var(--h2))}
.orb__stage.in .onode{opacity:1;scale:1}
.orb__stage.ready .onode{transition-delay:0s}
.onode__cat{font-size:clamp(.52rem,.92cqw,.68rem);font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--tx);line-height:1.2;margin-top:.3cqw}
.onode__logo{height:5.6cqw;width:100%;display:flex;align-items:center;justify-content:center}
.onode__logo img{max-width:92%;max-height:100%;width:auto;height:auto;object-fit:contain}
.onode__desc{display:none}
.onode__go{position:absolute;right:.7cqw;bottom:.6cqw;width:2.1cqw;height:2.1cqw;min-width:20px;min-height:20px;border-radius:50%;background:linear-gradient(135deg,var(--h1),var(--h2));color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateX(-6px) scale(.7);transition:opacity .3s,transform .3s}
.onode__go svg{width:55%;height:55%}
.orb__stage.in .onode.is-on,.orb__stage.in .onode:hover,.orb__stage.in .onode:focus-visible{scale:1.09;z-index:3;box-shadow:0 0 0 4px color-mix(in srgb,var(--bd) 45%,transparent),0 22px 55px color-mix(in srgb,var(--bd) 55%,transparent)}
.onode.is-on .onode__go,.onode:hover .onode__go,.onode:focus-visible .onode__go{opacity:1;transform:none}
.onode:focus-visible{outline:3px solid #ffad24;outline-offset:3px}
.orb__stage.in .onode.is-dim{opacity:.2;scale:.92;filter:grayscale(1)}

/* Filters */
.orb__filters{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px;margin-top:10px}
.orb__filters-label{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-right:6px;font-weight:700}
.chip{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:1.5px solid rgba(255,255,255,.25);background:rgba(255,255,255,.06);color:#fff;font:inherit;font-size:.8rem;font-weight:600;cursor:pointer;min-height:42px;transition:background .3s,border-color .3s,transform .3s}
.chip b{font-size:.68rem;background:rgba(255,255,255,.16);border-radius:999px;padding:2px 8px}
.chip:hover{transform:translateY(-2px);border-color:#ffad24}
.chip.is-active{background:linear-gradient(90deg,#f26a1b,#ffad24);border-color:transparent;color:#fff;box-shadow:0 10px 26px rgba(242,106,27,.35)}
.chip:focus-visible{outline:3px solid #ffad24;outline-offset:2px}

/* Partner */
.orb__partner{width:min(100%,380px);text-align:center;background:#fffaf1;border:2px solid #f6b73c;border-radius:18px;padding:16px 20px 18px;color:#4d5563;box-shadow:0 16px 44px rgba(0,0,0,.35);display:flex;flex-direction:column;align-items:center;transition:transform .3s}
.orb__partner:hover{transform:translateY(-5px)}
.orb__partner-label{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase}
.orb__partner-logo{height:92px;display:flex;align-items:center;justify-content:center}
.orb__partner-logo img{max-height:66px;max-width:100%;object-fit:contain}

.know-more--sm{width:132px;height:40px;min-height:40px;margin-top:auto;padding:0 16px;justify-content:center;gap:7px;border-radius:22px;font-size:.62rem;letter-spacing:.16em;white-space:nowrap}
.know-more--sm svg{width:12px;height:12px;flex:none}

/* Tablet & mobile: hub on top, brands in a card list */
@media (max-width:1079px){
  .orb__stage{aspect-ratio:auto;display:flex;flex-direction:column;align-items:center;gap:56px;padding-top:34px}
  .orb__svg,.orb__hint{display:none}
  .orb__cap{position:static;width:auto;max-width:560px;text-align:center;order:2;font-size:.9rem}
  .orb__cap b{font-size:1.05rem}
  .orb__hub{position:relative;left:auto;top:auto;transform:none;width:300px;order:1;margin-bottom:6px}
  .hub__in{height:100%}
  .hub__def{gap:8px;padding:26px}.hub__tag{font-size:.6rem}.hub__logo{height:110px}
  .orb__hub .know-more--sm{width:132px;height:40px}
  .hub__info{display:none}
  .orb__nodes{order:3;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;width:100%}
  .onode{position:relative;left:auto!important;top:auto!important;width:auto;transform:none;opacity:1;scale:1;padding:20px 16px 18px;gap:8px;align-items:center;transition:box-shadow .3s,transform .3s,filter .3s}
  .onode::before{height:6px}
  .onode__cat{font-size:.66rem;margin-top:4px}
  .onode__logo{height:76px}
  .onode__desc{display:block;font-size:.76rem;line-height:1.45;color:#4a5260}
  .onode__go{position:static;opacity:1;transform:none;width:30px;height:30px;margin-top:2px}
  .orb__stage.in .onode.is-on,.orb__stage.in .onode:hover{scale:1;transform:translateY(-4px)}
  .orb__stage.in .onode.is-dim{display:none}
  .orb__tiers{flex-direction:column;align-items:center;gap:0}
  .tier{flex:none;width:min(100%,380px)}
  .tier__link{flex:none;width:2px;height:44px;background:repeating-linear-gradient(rgba(255,255,255,.65) 0 6px,transparent 6px 12px);background-size:2px 12px;animation:tierFlowV 1s linear infinite}
  .tier__link::after{right:auto;left:50%;top:auto;bottom:-2px;transform:translateX(-50%) rotate(135deg)}
  @keyframes tierFlowV{to{background-position:0 12px}}
}
@media (max-width:820px){.orb__nodes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){
  .orb__nodes{grid-template-columns:1fr;max-width:340px;margin-inline:auto}
  .orb__hub{width:270px}
  .orb__filters-label{width:100%;text-align:center;margin:0}
  .chip{padding:9px 14px;font-size:.76rem}
}
@media (prefers-reduced-motion:reduce){
  .orb__hub::before,.orb__hub::after,.orb__hint svg,.tier__link,.orb__drop::before,.orb__svg .ln--in,.orb__svg .ln.is-on{animation:none}
  .onode{opacity:1;scale:1;transition:none}
}


/* ============================================================
   GROUP OF COMPANIES UPGRADE
   ============================================================ */
@media (max-width:1360px){
  .nav a{padding:9px 10px;font-size:.78rem;letter-spacing:.05em}
}

/* Corporate pillars (About) */

/* Group hierarchy diagram */
.grp-vline{width:2px;height:48px;margin:0 auto;background:linear-gradient(var(--blue),var(--orange));position:relative}
.grp-vline::after{content:"";position:absolute;left:50%;top:0;width:8px;height:8px;border-radius:50%;background:var(--orange);transform:translateX(-50%);animation:nodeDrop 2.8s ease-in-out infinite}
@keyframes nodeDrop{0%{top:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{top:calc(100% - 8px);opacity:0}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(11,114,216,.35)}70%{box-shadow:0 0 0 12px rgba(11,114,216,0)}100%{box-shadow:0 0 0 0 rgba(11,114,216,0)}}

.tmark{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.14rem;letter-spacing:.05em;color:var(--navy-900);white-space:nowrap}
.tmark svg{width:22px;height:22px;flex:none}
.tmark--orange svg{color:var(--orange)}
.tmark--blue svg{color:var(--blue)}


/* Corporate CTA band */
.cta-band{background:var(--navy-950);overflow:hidden;position:relative}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(40rem 18rem at 15% 0%,rgba(59,169,240,.18),transparent 60%),radial-gradient(36rem 16rem at 85% 100%,rgba(242,106,27,.16),transparent 60%)}
.cta-band__inner{position:relative;text-align:center;max-width:840px}
.cta-band .eyebrow{color:var(--amber)}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.8);font-size:1.08rem;margin-top:20px}
.cta-band__actions{display:flex;justify-content:center;gap:16px;margin-top:38px;flex-wrap:wrap}

/* Footer 4 columns */
.footer__grid--4{grid-template-columns:1.25fr .65fr 1.15fr .75fr;gap:48px}

/* ---------- Group upgrade responsive ---------- */
@media (max-width:1024px){
  .partners__visual{margin-inline:auto;width:100%;max-width:640px}
  .grp-hline{display:none}
  .footer__grid--4{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .footer__grid--4{grid-template-columns:1fr}
  .cta-band__actions .btn{width:100%}
  .tmark{font-size:1rem}
}

/* ---------- Reduced motion ---------- */
@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;transform:none;transition:none}
  .marquee__track,.hero__img img,.hero__card,.hero__spin svg,.sub-card::after,.grp-vline::after{animation:none !important}
}
/* footer refinement */
.footer{padding-top:62px}
.footer__grid{padding-bottom:34px;gap:42px}
.footer__logo-img{margin-top:20px}
.footer__seo{padding:24px 28px;margin:2px 0 30px}
.footer__seo p{line-height:1.65}
.footer__partner{padding:20px 0}
.footer__bottom{padding:20px 0}
@media (max-width:900px){.footer__grid--4{gap:32px}}
@media (max-width:560px){
 .footer{padding-top:44px}
 .footer__grid,.footer__grid--4{gap:28px;padding-bottom:24px}
 .footer__logo-img{margin-top:14px}
 .footer__brands{grid-template-columns:1fr 1fr;gap:1px 12px}
 .footer__seo{padding:20px 18px;margin:0 0 24px}
 .footer__seo h4{margin-bottom:12px}
 .footer__seo p{font-size:.82rem;line-height:1.65}
 .footer__partner{padding:18px 0;gap:12px}
 .footer__bottom{padding:18px 0;font-size:.72rem;justify-content:center;text-align:center}
}

/* Footer logo (white "GROUP" wordmark, sits directly on the dark footer) */
.footer__logo{display:block;height:54px;width:auto;max-width:100%}
@media (max-width:640px){.footer__logo{height:44px}}
.section--orbit .sec-head .lead{color:rgba(255,255,255,.78)}
.section--orbit .eyebrow{color:#ffad24}

/* Hub default = "10 sub-brands"; three tier cards */
.hub__num{font-size:clamp(3rem,9cqw,6.4rem);line-height:1;font-weight:800;background:linear-gradient(135deg,#cd1709,#fd9f17);-webkit-background-clip:text;background-clip:text;color:transparent}
.hub__sub{font-size:clamp(.7rem,1.25cqw,.92rem);line-height:1.4;font-weight:600;color:#4a5260}
.hub__def{gap:1cqw}
@media (min-width:1080px){.tier{flex:0 1 300px}.tier__link{flex:0 0 60px}.tier p{font-size:.76rem}}
@media (max-width:1079px){.hub__num{font-size:4.6rem}.hub__sub{font-size:.85rem}}

/* ---- Our Group: tier cards stacked vertically (01 → 02 → 03) ---- */
.orb__tiers{flex-direction:column;align-items:center;gap:0}
.tier,.tier:hover{flex:none}
.tier{width:min(100%,400px)}
.tier__link{flex:none;align-self:center;width:2px;height:44px;background:repeating-linear-gradient(rgba(255,255,255,.65) 0 6px,transparent 6px 12px);background-size:2px 12px;animation:tierFlowV 1s linear infinite}
.tier__link::after{right:auto;left:50%;top:auto;bottom:-2px;transform:translateX(-50%) rotate(135deg)}
@keyframes tierFlowV{to{background-position:0 12px}}
@media (min-width:1080px){.tier{flex:none;width:400px}.tier p{font-size:.8rem}.tier__link{flex:none}}

/* ---- Know More pop-up: logo centred ---- */
.bm-head,.bm-head{grid-template-columns:1fr;justify-items:center;text-align:center;gap:10px;padding:16px 26px 2px}
.bm-logo{width:min(100%,300px);height:92px}
.bm-id{display:flex;flex-direction:column;align-items:center}
.bm-id p{margin-inline:auto;max-width:60ch;font-size:.88rem;line-height:1.45}
.bm-crumbs{margin-bottom:2px}
@media (max-width:820px){.bm-head{grid-template-columns:1fr;gap:8px;padding:12px 20px 0}.bm-logo{height:80px}}
@media (max-width:640px){
  .bm-head{grid-template-columns:1fr;gap:6px;padding:10px 16px 0;align-items:center}
  .bm-logo{width:min(100%,240px);height:62px;padding:6px 10px}
  .bm-id h3{font-size:1rem}
  .bm-id p{-webkit-line-clamp:2;font-size:.72rem}
}
@media (max-height:600px){.bm-logo{height:64px}.bm-id p{display:none}}