/* ==================================================================
   Safitech Gulf — Premium design system
   Palette: deep navy / charcoal / white + electric blue accent
   ================================================================== */

:root{
  --ink:#050a15;
  --navy:#0a1226;
  --navy-2:#0d1730;
  --navy-3:#111d3f;
  --card:#0f1a36;
  --card-2:#132043;
  --line:rgba(146,178,255,.14);
  --line-strong:rgba(146,178,255,.26);

  --text:#e9eefb;
  --muted:#9dadd0;
  --muted-2:#7c8db3;

  --accent:#3b82f6;
  --accent-2:#22d3ee;
  --accent-3:#60a5fa;
  --accent-deep:#1d4ed8;
  --amber:#f59e0b;

  --bg-light:#f4f7fd;
  --bg-white:#ffffff;
  --ink-dark:#0a1122;
  --muted-dark:#5a6785;
  --line-dark:rgba(11,20,44,.10);

  --grad-accent:linear-gradient(120deg,#2563eb 0%,#3b82f6 45%,#22d3ee 100%);
  --grad-dark:linear-gradient(160deg,#0a1226 0%,#0d1a3c 55%,#0a1226 100%);

  --radius:18px;
  --radius-lg:26px;
  --radius-sm:12px;
  --shadow-1:0 18px 46px -22px rgba(3,10,26,.75);
  --shadow-2:0 30px 70px -30px rgba(6,16,44,.85);
  --shadow-accent:0 18px 40px -18px rgba(37,99,235,.6);

  --font-head:'Sora',"Segoe UI",system-ui,-apple-system,sans-serif;
  --font-body:'Inter',"Segoe UI",system-ui,-apple-system,sans-serif;

  --header-h:76px;
  --ease:cubic-bezier(.22,.68,.32,1);
}

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

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{
  margin:0;
  font-family:var(--font-body);
  font-size:16.5px;
  line-height:1.72;
  color:var(--text);
  background:var(--ink);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img,svg{max-width:100%;height:auto}
a{text-decoration:none;color:var(--accent-3);transition:color .25s var(--ease)}
a:hover{color:var(--accent-2)}
:focus-visible{outline:2px solid var(--accent-3);outline-offset:3px;border-radius:6px}

h1,h2,h3,h4,h5,h6{
  font-family:var(--font-head);
  font-weight:700;
  line-height:1.18;
  letter-spacing:-.02em;
  color:#fff;
  margin-top:0;
}

p{margin:0 0 1rem}
ul{padding-left:1.1rem;margin:0 0 1rem}
li{margin-bottom:.4rem}

::selection{background:rgba(59,130,246,.4);color:#fff}

.container{max-width:1240px}

.section{padding:92px 0;position:relative}
.section-sm{padding:64px 0}
.section-dark{background:var(--navy);color:var(--text)}
.section-deep{background:linear-gradient(180deg,var(--ink) 0%,var(--navy) 100%)}
.section-light{background:var(--bg-light);color:var(--ink-dark)}
.section-white{background:#fff;color:var(--ink-dark)}
.section-light h1,.section-light h2,.section-light h3,.section-light h4,
.section-white h1,.section-white h2,.section-white h3,.section-white h4{color:var(--ink-dark)}
.section-light p,.section-white p{color:var(--muted-dark)}

.section-alt{background:
  radial-gradient(1100px 480px at 82% -10%,rgba(59,130,246,.16),transparent 60%),
  radial-gradient(900px 420px at 6% 110%,rgba(34,211,238,.10),transparent 60%),
  var(--navy-2)}

.grid-bg::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(146,178,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(146,178,255,.05) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 78%);
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 78%);
}

/* ---------------------------------------------------------- headings */

.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-head);
  font-size:.74rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--accent-3);
  margin-bottom:1.1rem;
}
.eyebrow::before{
  content:"";width:26px;height:2px;border-radius:2px;background:var(--grad-accent);
}
.eyebrow.light{color:#bcd4ff}
.section-light .eyebrow,.section-white .eyebrow{color:var(--accent-deep)}

.sec-head{max-width:760px;margin-bottom:52px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-title{
  font-size:clamp(1.9rem,3.3vw,2.85rem);
  font-weight:800;
  margin-bottom:1rem;
}
.sec-lead{
  font-size:1.06rem;color:var(--muted);
  margin-bottom:0;
}
.section-light .sec-lead,.section-white .sec-lead{color:var(--muted-dark)}
.sec-head .lead-sub{
  display:block;font-family:var(--font-head);font-weight:600;font-size:1.05rem;
  color:var(--accent-3);margin-top:.35rem;letter-spacing:.01em;
}

.text-muted-2{color:var(--muted)}
.section-light .text-muted-2,.section-white .text-muted-2{color:var(--muted-dark)}

/* ----------------------------------------------------------- buttons */

.btn{
  --btn-bg:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  padding:.82rem 1.6rem;border-radius:999px;border:1px solid transparent;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease),color .3s var(--ease);
  white-space:nowrap;cursor:pointer;position:relative;overflow:hidden;
}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-lg{padding:1rem 2rem;font-size:1rem}
.btn-sm{padding:.58rem 1.15rem;font-size:.87rem}

.btn-accent{
  background:var(--grad-accent);color:#fff;box-shadow:var(--shadow-accent);
}
.btn-accent:hover{
  color:#fff;transform:translateY(-3px);
  box-shadow:0 26px 50px -18px rgba(37,99,235,.75);
  background:linear-gradient(120deg,#1d4ed8 0%,#3b82f6 50%,#38bdf8 100%);
}
.btn-accent::after{
  content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-20deg);transition:left .6s var(--ease);
}
.btn-accent:hover::after{left:130%}

.btn-glass{
  background:rgba(255,255,255,.06);border-color:var(--line-strong);
  color:#e7efff;backdrop-filter:blur(10px);
}
.btn-glass:hover{
  background:rgba(59,130,246,.18);border-color:rgba(96,165,250,.6);color:#fff;
  transform:translateY(-3px);
}

.btn-outline-dark{
  border-color:rgba(11,20,44,.25);color:var(--ink-dark);background:transparent;
}
.btn-outline-dark:hover{background:var(--ink-dark);color:#fff;transform:translateY(-3px)}

.btn-light{background:#fff;color:var(--ink-dark)}
.btn-light:hover{color:var(--accent-deep);transform:translateY(-3px);box-shadow:0 20px 40px -18px rgba(6,16,44,.6)}

.btn-link{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-head);font-weight:600;font-size:.92rem;color:var(--accent-3);
}
.btn-link .icn{transition:transform .3s var(--ease)}
.btn-link:hover{color:#8ec5ff}
.btn-link:hover .icn{transform:translateX(5px)}

.head-icon-btn{width:38px;height:38px;padding:0;border-radius:50%}

/* ------------------------------------------------------------- topbar */

.topbar{
  background:#060c1c;border-bottom:1px solid rgba(146,178,255,.09);
  font-size:.83rem;color:var(--muted-2);
}
.topbar .container{padding-top:8px;padding-bottom:8px}
.topbar-info,.topbar-links{display:flex;gap:22px;align-items:center}
.topbar a{color:var(--muted);display:inline-flex;align-items:center;gap:7px}
.topbar a:hover{color:#cfe1ff}
.topbar span{display:inline-flex;align-items:center;gap:7px}
.ti-icon{display:inline-flex;opacity:.85}

/* ------------------------------------------------------------- header */

.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:2000;
  background:var(--grad-accent);box-shadow:0 0 14px rgba(59,130,246,.8);
  transition:width .1s linear;
}

.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(8,14,32,.72);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(146,178,255,.10);
  transition:background .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
.site-header.compact{
  background:rgba(6,11,26,.94);
  box-shadow:0 14px 40px -22px rgba(0,0,0,.9);
  border-bottom-color:rgba(146,178,255,.16);
}
.site-header .navbar{padding:.62rem 0;transition:padding .35s var(--ease);min-height:var(--header-h)}
.site-header.compact .navbar{padding:.3rem 0;min-height:62px}

.navbar-brand{display:flex;align-items:center;gap:.75rem;margin-right:1.6rem}
.brand-logo{
  width:46px;height:46px;object-fit:contain;border-radius:12px;
  background:rgba(255,255,255,.95);padding:4px;
  box-shadow:0 8px 22px -12px rgba(59,130,246,.9);
  transition:transform .35s var(--ease);
}
.navbar-brand:hover .brand-logo{transform:rotate(-4deg) scale(1.05)}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{
  font-family:var(--font-head);font-size:1.06rem;font-weight:700;color:#fff;letter-spacing:-.01em;
}
.brand-text small{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-3);font-weight:600}
.brand-text span{font-size:1rem;color:#fff;font-family:var(--font-head)}

.navbar-nav{gap:.15rem;align-items:center}
.nav-item .nav-link{
  position:relative;color:#cfdaf5;font-family:var(--font-head);
  font-size:.9rem;font-weight:500;padding:.55rem .72rem;border-radius:10px;
  transition:color .25s var(--ease),background .25s var(--ease);
}
.nav-item .nav-link::after{
  content:"";position:absolute;left:.75rem;right:.75rem;bottom:.22rem;height:2px;
  background:var(--grad-accent);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.nav-item .nav-link:hover{color:#fff;background:rgba(59,130,246,.10)}
.nav-item .nav-link:hover::after,.nav-item .nav-link.active::after{transform:scaleX(1)}
.nav-item .nav-link.active{color:#fff;font-weight:600}

.header-cta{gap:.5rem;align-items:center}
.header-actions{gap:.45rem}
.ha-btn{
  width:40px;height:40px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.07);border:1px solid var(--line-strong);color:#dce8ff;
  transition:all .28s var(--ease);
}
.ha-btn:hover{background:rgba(59,130,246,.25);color:#fff;transform:translateY(-2px)}
.ha-menu{flex-direction:column;gap:4.5px;background:rgba(59,130,246,.16);border-color:rgba(96,165,250,.45)}
.ha-menu span{display:block;width:17px;height:2px;background:#cfe0ff;border-radius:2px;transition:.3s var(--ease)}

/* --------------------------------------------------------- offcanvas */

.mobile-menu{
  background:linear-gradient(170deg,#0a1226,#0e1a3a);
  border-left:1px solid var(--line);
}
.mobile-menu .offcanvas-header{border-bottom:1px solid var(--line);padding:1rem 1.25rem}
.mobile-nav{list-style:none;padding:0;margin:0}
.mobile-nav li a{
  display:block;padding:.82rem .2rem;color:#d3def7;font-family:var(--font-head);
  font-size:1.02rem;font-weight:500;border-bottom:1px solid rgba(146,178,255,.09);
  transition:.25s var(--ease);
}
.mobile-nav li a:hover,.mobile-nav li a.active{color:#fff;padding-left:.7rem}
.mobile-nav li a.active{color:var(--accent-3)}
.mobile-quick{display:grid;gap:.6rem;margin-top:.9rem}
.mobile-contact{margin-top:1.4rem;color:var(--muted-2);font-size:.9rem}
.mobile-contact p{margin-bottom:.4rem}
.mobile-contact a{color:#b9c9ec}

/* -------------------------------------------------------------- hero */

.hero{
  position:relative;overflow:hidden;
  background:var(--grad-dark);
  padding:104px 0 84px;
  isolation:isolate;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-3;
  background:url("../img/scenes/hero.svg") center/cover no-repeat;
  opacity:.52;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(900px 520px at 78% 18%,rgba(37,99,235,.34),transparent 62%),
    radial-gradient(760px 500px at 8% 88%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(100deg,rgba(5,10,21,.95) 6%,rgba(5,10,21,.78) 42%,rgba(6,12,28,.55) 100%);
}
.hero-grid{
  position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(rgba(146,178,255,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(146,178,255,.055) 1px,transparent 1px);
  background-size:70px 70px;
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,transparent 90%);
  mask-image:linear-gradient(to bottom,#000 0%,transparent 90%);
}

.hero-inner{max-width:800px;position:relative}
.hero-badge{
  display:inline-flex;align-items:center;gap:.7rem;
  padding:.5rem 1.05rem .5rem .6rem;border-radius:999px;
  background:rgba(59,130,246,.14);border:1px solid rgba(96,165,250,.4);
  color:#cfe1ff;font-family:var(--font-head);font-size:.8rem;font-weight:600;
  letter-spacing:.06em;margin-bottom:1.6rem;backdrop-filter:blur(8px);
}
.hero-badge .dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent-2);
  box-shadow:0 0 0 0 rgba(34,211,238,.7);animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(34,211,238,.55)}
  70%{box-shadow:0 0 0 12px rgba(34,211,238,0)}
  100%{box-shadow:0 0 0 0 rgba(34,211,238,0)}
}

.hero h1{
  font-size:clamp(2.35rem,5.4vw,4.15rem);
  font-weight:800;letter-spacing:-.03em;line-height:1.08;
  margin-bottom:1.15rem;
}
.hero h1 .grad{
  background:linear-gradient(100deg,#7dd3fc 0%,#60a5fa 45%,#22d3ee 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-tag{
  font-family:var(--font-head);font-weight:600;font-size:clamp(.95rem,1.7vw,1.16rem);
  color:#a9c4f7;letter-spacing:.05em;margin-bottom:.9rem;
  display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;
}
.hero-tag span.sep{color:var(--accent-2);font-weight:700}
.hero-lead{font-size:1.1rem;color:#c2cfec;max-width:600px;margin-bottom:2.1rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:2.6rem}

.hero-visual{
  position:absolute;right:-30px;top:50%;transform:translateY(-50%);
  width:min(430px,34vw);display:none;
}
.hero-panel{
  border-radius:var(--radius-lg);border:1px solid var(--line-strong);
  background:linear-gradient(155deg,rgba(19,32,67,.86),rgba(10,18,38,.7));
  backdrop-filter:blur(14px);padding:20px;box-shadow:var(--shadow-2);
}
.hero-panel .hp-row{display:flex;gap:12px;align-items:flex-start;padding:12px 4px;border-bottom:1px dashed rgba(146,178,255,.16)}
.hero-panel .hp-row:last-child{border-bottom:0}
.hp-ic{
  width:40px;height:40px;flex:0 0 40px;border-radius:12px;
  display:grid;place-items:center;color:#cfe1ff;
  background:linear-gradient(150deg,rgba(59,130,246,.35),rgba(34,211,238,.18));
  border:1px solid rgba(96,165,250,.35);
}
.hp-row strong{display:block;font-family:var(--font-head);font-size:.93rem;color:#fff}
.hp-row span{font-size:.82rem;color:var(--muted-2);line-height:1.5}

.trust-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;margin-top:56px;
  backdrop-filter:blur(8px);
}
.trust-item{
  background:rgba(9,16,36,.78);padding:20px 22px;
  display:flex;gap:.75rem;align-items:center;transition:background .3s var(--ease);
}
.trust-item:hover{background:rgba(23,38,82,.85)}
.trust-item .icn{color:var(--accent-3);flex:0 0 auto}
.trust-item strong{font-family:var(--font-head);font-size:.94rem;color:#fff;display:block;line-height:1.3}
.trust-item span{font-size:.79rem;color:var(--muted-2)}

/* ------------------------------------------------------ page banner */

.page-hero{
  position:relative;overflow:hidden;isolation:isolate;
  padding:78px 0 66px;background:var(--grad-dark);
}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background-size:cover;background-position:center;opacity:.4;
}
.page-hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(760px 400px at 85% 10%,rgba(37,99,235,.32),transparent 60%),
    linear-gradient(100deg,rgba(5,10,21,.94),rgba(6,12,28,.6));
}
.page-hero h1{font-size:clamp(2.05rem,4vw,3.25rem);font-weight:800;margin-bottom:.75rem}
.page-hero .hero-lead{margin-bottom:0;max-width:660px}

.breadcrumbs{padding:14px 0;background:rgba(6,11,26,.6);border-bottom:1px solid rgba(146,178,255,.08)}
.breadcrumb-list{
  list-style:none;display:flex;flex-wrap:wrap;gap:.45rem;margin:0;padding:0;
  font-size:.83rem;color:var(--muted-2);
}
.breadcrumb-list li+li::before{content:"/";margin-right:.55rem;color:rgba(146,178,255,.4)}
.breadcrumb-list a{color:#a9bbdf}
.breadcrumb-list a:hover{color:#7fc0ff}
.breadcrumb-list [aria-current]{color:#d9e6ff;font-weight:600}

/* -------------------------------------------------------------- cards */

.svc-card{
  position:relative;height:100%;display:flex;flex-direction:column;
  background:linear-gradient(165deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease);
}
.svc-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad-accent);transform:scaleX(0);transform-origin:left;
  transition:transform .45s var(--ease);z-index:2;
}
.svc-card:hover{transform:translateY(-8px);border-color:rgba(96,165,250,.5);box-shadow:var(--shadow-2)}
.svc-card:hover::before{transform:scaleX(1)}
.svc-media{position:relative;aspect-ratio:16/9.4;overflow:hidden;background:#0a1226}
.svc-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.svc-card:hover .svc-media img{transform:scale(1.07)}
.svc-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,18,38,.92),rgba(10,18,38,.05) 62%);
}
.svc-ic{
  position:absolute;left:18px;bottom:16px;z-index:2;
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  color:#fff;background:linear-gradient(150deg,var(--accent),rgba(34,211,238,.7));
  box-shadow:0 14px 30px -14px rgba(37,99,235,.9);
}
.svc-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.svc-body h3{font-size:1.2rem;margin-bottom:.6rem}
.svc-body p{color:var(--muted);font-size:.95rem;margin-bottom:1.1rem}
.svc-body .btn-link{margin-top:auto}
.svc-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem}
.svc-tags span{
  font-size:.73rem;font-weight:600;letter-spacing:.03em;
  padding:.24rem .6rem;border-radius:999px;
  background:rgba(59,130,246,.14);border:1px solid rgba(96,165,250,.3);color:#a9c8ff;
}

.feature-card{
  height:100%;padding:28px;border-radius:var(--radius);
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  transition:transform .4s var(--ease),background .4s var(--ease),border-color .4s var(--ease);
}
.section-light .feature-card,.section-white .feature-card{
  background:#fff;border-color:var(--line-dark);box-shadow:0 16px 40px -30px rgba(10,20,50,.5);
}
.feature-card:hover{transform:translateY(-6px);border-color:rgba(96,165,250,.45);background:rgba(59,130,246,.09)}
.feat-ic{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;margin-bottom:1.1rem;
  color:#cfe1ff;background:linear-gradient(150deg,rgba(59,130,246,.32),rgba(34,211,238,.16));
  border:1px solid rgba(96,165,250,.34);
}
.section-light .feat-ic,.section-white .feat-ic{color:var(--accent-deep);background:linear-gradient(150deg,#e8f0ff,#eaf7ff);border-color:#d6e5ff}
.feature-card h3{font-size:1.08rem;margin-bottom:.5rem}
.section-light .feature-card h3,.section-white .feature-card h3{color:var(--ink-dark)}
.feature-card p{font-size:.93rem;margin-bottom:0;color:var(--muted)}
.section-light .feature-card p,.section-white .feature-card p{color:var(--muted-dark)}

.ind-card{
  position:relative;display:block;height:100%;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);background:var(--card);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.ind-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-2);border-color:rgba(96,165,250,.5)}
.ind-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.ind-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease);opacity:.92}
.ind-card:hover .ind-media img{transform:scale(1.08);opacity:1}
.ind-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(9,16,36,.95),rgba(9,16,36,.1) 55%);
}
.ind-ic{
  position:absolute;right:16px;top:16px;z-index:2;width:44px;height:44px;border-radius:13px;
  display:grid;place-items:center;background:rgba(10,18,38,.7);border:1px solid var(--line-strong);
  color:#9cc4ff;backdrop-filter:blur(8px);
}
.ind-body{padding:20px 22px 24px;position:relative;z-index:2;margin-top:-46px}
.ind-body h3{font-size:1.16rem;margin-bottom:.5rem}
.ind-body p{font-size:.92rem;color:var(--muted);margin-bottom:.95rem}
.ind-list{list-style:none;padding:0;margin:0 0 1.1rem;display:flex;flex-wrap:wrap;gap:.4rem}
.ind-list li{
  font-size:.74rem;font-weight:600;padding:.25rem .62rem;border-radius:999px;
  background:rgba(59,130,246,.13);border:1px solid rgba(96,165,250,.28);color:#a9c8ff;
}

.proj-card{
  position:relative;display:block;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);background:var(--card);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease);
}
.proj-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-2);border-color:rgba(96,165,250,.5)}
.proj-media{position:relative;aspect-ratio:16/10.4;overflow:hidden}
.proj-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.proj-card:hover .proj-media img{transform:scale(1.08)}
.proj-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(8,14,32,.94),rgba(8,14,32,.08) 60%);
}
.proj-cat{
  position:absolute;top:14px;left:14px;z-index:2;
  font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:.34rem .75rem;border-radius:999px;background:rgba(37,99,235,.85);color:#fff;
  backdrop-filter:blur(6px);
}
.proj-body{padding:20px 22px 24px;position:relative;z-index:2;margin-top:-52px}
.proj-body h3{font-size:1.13rem;margin-bottom:.45rem}
.proj-loc{
  display:flex;align-items:center;gap:.4rem;font-size:.83rem;color:#8fb6f5;margin-bottom:.6rem;
}
.proj-body p{font-size:.92rem;color:var(--muted);margin-bottom:.95rem}
.proj-solution{
  font-size:.82rem;color:var(--muted-2);border-top:1px dashed rgba(146,178,255,.18);
  padding-top:.8rem;margin-bottom:.9rem;
}
.proj-solution strong{color:#cfe1ff;font-weight:600}

/* ------------------------------------------------------------- stats */

.stats-band{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
}
.stat-card{
  text-align:center;padding:30px 18px;border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(19,32,67,.8),rgba(10,18,38,.65));
  border:1px solid var(--line);transition:.4s var(--ease);
}
.stat-card:hover{transform:translateY(-6px);border-color:rgba(96,165,250,.45)}
.stat-num{
  font-family:var(--font-head);font-size:clamp(2rem,3.4vw,2.7rem);font-weight:800;
  background:linear-gradient(120deg,#7dd3fc,#60a5fa,#22d3ee);
  -webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1;
}
.stat-label{font-size:.9rem;color:var(--muted);margin-top:.4rem;font-weight:500}

/* ---------------------------------------------------------- timeline */

.timeline{
  display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative;
}
.step-card{
  position:relative;padding:26px 22px 24px;border-radius:var(--radius);
  background:linear-gradient(165deg,var(--card-2),var(--card));
  border:1px solid var(--line);transition:.4s var(--ease);height:100%;
}
.step-card:hover{transform:translateY(-6px);border-color:rgba(96,165,250,.5);box-shadow:var(--shadow-1)}
.step-num{
  font-family:var(--font-head);font-size:1.5rem;font-weight:800;
  color:transparent;-webkit-text-stroke:1.4px rgba(96,165,250,.75);
  display:block;margin-bottom:.7rem;letter-spacing:.02em;
}
.step-card h3{font-size:1.05rem;margin-bottom:.45rem}
.step-card p{font-size:.9rem;color:var(--muted);margin-bottom:0}
.step-card::after{
  content:"";position:absolute;top:34px;right:-22px;width:22px;height:1.5px;
  background:linear-gradient(90deg,rgba(96,165,250,.7),transparent);
}
.step-card:nth-child(4n)::after,.step-card:last-child::after{display:none}

/* ---------------------------------------------------------- ecosystem */

.eco-wrap{
  border-radius:var(--radius-lg);border:1px solid var(--line);
  background:
    radial-gradient(700px 340px at 50% 0%,rgba(59,130,246,.16),transparent 65%),
    linear-gradient(165deg,rgba(17,29,63,.9),rgba(9,16,36,.9));
  padding:46px 34px;position:relative;overflow:hidden;
}
.eco-hub{
  width:132px;height:132px;border-radius:50%;margin:0 auto 34px;
  display:grid;place-items:center;text-align:center;position:relative;
  background:var(--grad-accent);color:#fff;
  font-family:var(--font-head);font-weight:700;font-size:.9rem;line-height:1.25;
  box-shadow:0 0 0 10px rgba(59,130,246,.14),0 0 0 22px rgba(59,130,246,.07),0 26px 55px -22px rgba(37,99,235,.9);
}
.eco-hub::before{
  content:"";position:absolute;inset:-26px;border-radius:50%;
  border:1px dashed rgba(96,165,250,.5);animation:spin 26s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.eco-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.eco-node{
  display:flex;gap:.85rem;align-items:flex-start;padding:16px 18px;border-radius:14px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);
  transition:.35s var(--ease);
}
.eco-node:hover{background:rgba(59,130,246,.14);border-color:rgba(96,165,250,.5);transform:translateY(-4px)}
.eco-node .hp-ic{width:38px;height:38px;flex-basis:38px;border-radius:11px}
.eco-node strong{font-family:var(--font-head);font-size:.93rem;color:#fff;display:block}
.eco-node span{font-size:.8rem;color:var(--muted-2);line-height:1.5}

/* -------------------------------------------------------------- brands */

.brand-toolbar{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  margin-bottom:34px;
}
.brand-tabs{display:flex;flex-wrap:wrap;gap:.5rem}
.brand-tab{
  font-family:var(--font-head);font-size:.84rem;font-weight:600;
  padding:.5rem 1.02rem;border-radius:999px;cursor:pointer;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:#c3d1f0;
  transition:.28s var(--ease);
}
.section-light .brand-tab,.section-white .brand-tab{background:#fff;border-color:var(--line-dark);color:var(--muted-dark)}
.brand-tab:hover{border-color:rgba(96,165,250,.6);color:#fff;transform:translateY(-2px)}
.section-light .brand-tab:hover,.section-white .brand-tab:hover{color:var(--accent-deep)}
.brand-tab.active{background:var(--grad-accent);border-color:transparent;color:#fff;box-shadow:var(--shadow-accent)}

.brand-search{position:relative;min-width:250px;flex:1;max-width:340px}
.brand-search input{
  width:100%;padding:.72rem 1rem .72rem 2.6rem;border-radius:999px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);
  font-size:.92rem;transition:.3s var(--ease);
}
.section-light .brand-search input,.section-white .brand-search input{background:#fff;border-color:var(--line-dark);color:var(--ink-dark)}
.brand-search input:focus{outline:none;border-color:rgba(96,165,250,.7);box-shadow:0 0 0 4px rgba(59,130,246,.16)}
.brand-search .icn{position:absolute;left:.95rem;top:50%;transform:translateY(-50%);color:var(--muted-2)}

.brand-group{margin-bottom:44px}
.brand-group h3{
  font-size:1.06rem;letter-spacing:.04em;margin-bottom:1.1rem;
  display:flex;align-items:center;gap:.8rem;color:#dce7ff;
}
.section-light .brand-group h3,.section-white .brand-group h3{color:var(--ink-dark)}
.brand-group h3::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(96,165,250,.45),transparent)}
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:12px}
.brand-card{
  display:flex;align-items:center;justify-content:center;text-align:center;
  min-height:76px;padding:14px 12px;border-radius:14px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);
  font-family:var(--font-head);font-weight:600;font-size:.9rem;color:#cdd9f5;
  transition:.32s var(--ease);
}
.section-light .brand-card,.section-white .brand-card{background:#fff;border-color:var(--line-dark);color:#33405e;box-shadow:0 12px 30px -26px rgba(10,20,50,.6)}
.brand-card:hover{
  transform:translateY(-4px);color:#fff;background:rgba(59,130,246,.16);
  border-color:rgba(96,165,250,.55);box-shadow:var(--shadow-1);
}
.section-light .brand-card:hover,.section-white .brand-card:hover{color:var(--accent-deep);background:#f2f7ff;border-color:#bcd4ff}

/* marquee */
.marquee{
  overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{display:flex;gap:14px;width:max-content;animation:marquee 46s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee .brand-card{min-width:172px;min-height:64px}

/* --------------------------------------------------------- testimonials */

.testi-card{
  height:100%;padding:30px 28px;border-radius:var(--radius);
  background:linear-gradient(165deg,var(--card-2),var(--card));
  border:1px solid var(--line);position:relative;transition:.4s var(--ease);
}
.testi-card:hover{transform:translateY(-6px);border-color:rgba(96,165,250,.45)}
.section-light .testi-card,.section-white .testi-card{background:#fff;border-color:var(--line-dark);box-shadow:0 20px 46px -34px rgba(10,20,50,.55)}
.testi-card .qmark{
  font-family:var(--font-head);font-size:3.4rem;line-height:1;color:rgba(96,165,250,.4);
  display:block;margin-bottom:.4rem;
}
.testi-card p{font-size:.98rem;color:var(--muted);font-style:italic}
.section-light .testi-card p,.section-white .testi-card p{color:var(--muted-dark)}
.testi-who{display:flex;gap:.85rem;align-items:center;margin-top:1.3rem}
.testi-avatar{
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:var(--grad-accent);color:#fff;font-family:var(--font-head);font-weight:700;font-size:1rem;
}
.testi-who strong{display:block;font-family:var(--font-head);font-size:.95rem;color:#fff}
.section-light .testi-who strong,.section-white .testi-who strong{color:var(--ink-dark)}
.testi-who span{font-size:.83rem;color:var(--muted-2)}
.stars{display:flex;gap:3px;color:var(--amber);margin-bottom:.9rem}

/* ---------------------------------------------------------------- faq */

.faq-item{
  border:1px solid var(--line);border-radius:16px;overflow:hidden;
  background:rgba(255,255,255,.04);margin-bottom:14px;transition:.3s var(--ease);
}
.section-light .faq-item,.section-white .faq-item{background:#fff;border-color:var(--line-dark);box-shadow:0 14px 34px -30px rgba(10,20,50,.6)}
.faq-item .accordion-button{
  font-family:var(--font-head);font-weight:600;font-size:1rem;color:#e5edff;
  background:transparent;box-shadow:none;padding:20px 22px;
}
.section-light .faq-item .accordion-button,.section-white .faq-item .accordion-button{color:var(--ink-dark)}
.faq-item .accordion-button:not(.collapsed){background:rgba(59,130,246,.12);color:#fff}
.section-light .faq-item .accordion-button:not(.collapsed){background:#eef4ff;color:var(--accent-deep)}
.faq-item .accordion-button::after{filter:none}
.faq-item .accordion-body{padding:0 22px 22px;color:var(--muted);font-size:.95rem}
.section-light .faq-item .accordion-body{color:var(--muted-dark)}

/* ---------------------------------------------------------- cta band */

.cta-band{padding-top:20px;padding-bottom:92px}
.cta-card{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  padding:56px 52px;border:1px solid rgba(96,165,250,.35);
  background:
    radial-gradient(700px 320px at 92% 0%,rgba(34,211,238,.28),transparent 62%),
    radial-gradient(620px 320px at 4% 110%,rgba(37,99,235,.4),transparent 60%),
    linear-gradient(140deg,#0c1734 0%,#101f4a 60%,#0b142f 100%);
  box-shadow:var(--shadow-2);
}
.cta-glow{
  position:absolute;top:-90px;right:-60px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(59,130,246,.4),transparent 70%);pointer-events:none;
}
.cta-title{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:800;margin-bottom:.9rem}
.cta-text{color:#c3d0ee;font-size:1.04rem;max-width:560px;margin-bottom:0}
.cta-actions{display:flex;flex-direction:column;gap:.8rem;align-items:stretch}
.cta-actions .btn{width:100%}

/* ------------------------------------------------------------- contact */

.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.contact-card{
  padding:30px 28px;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(165deg,var(--card-2),var(--card));
}
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:16px}
.contact-list li{display:flex;gap:1rem;align-items:flex-start;margin:0}
.contact-list .ci{
  width:46px;height:46px;flex:0 0 46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(150deg,rgba(59,130,246,.3),rgba(34,211,238,.15));
  border:1px solid rgba(96,165,250,.35);color:#cfe1ff;
}
.contact-list strong{display:block;font-family:var(--font-head);font-size:.95rem;color:#fff}
.contact-list span,.contact-list a{font-size:.93rem;color:var(--muted)}
.contact-list a:hover{color:#8ec5ff}

.form-card{
  padding:34px 32px;border-radius:var(--radius-lg);
  background:#fff;border:1px solid rgba(11,20,44,.08);
  box-shadow:0 40px 90px -50px rgba(6,16,44,.7);
}
.form-card h2,.form-card h3{color:var(--ink-dark);font-size:1.45rem;margin-bottom:.5rem}
.form-card p.lead-sm{color:var(--muted-dark);font-size:.95rem;margin-bottom:1.6rem}

.form-label{
  font-family:var(--font-head);font-size:.83rem;font-weight:600;color:#33405e;
  margin-bottom:.4rem;letter-spacing:.02em;
}
.form-label .req{color:#e11d48}
.form-control,.form-select{
  border:1px solid rgba(11,20,44,.16);border-radius:12px;
  padding:.78rem .95rem;font-size:.95rem;color:var(--ink-dark);background:#fbfcff;
  transition:.25s var(--ease);width:100%;
}
.form-control:focus,.form-select:focus{
  outline:none;border-color:var(--accent);background:#fff;
  box-shadow:0 0 0 4px rgba(59,130,246,.15);
}
.form-control.is-invalid,.form-select.is-invalid{border-color:#e11d48;box-shadow:0 0 0 4px rgba(225,29,72,.12)}
.invalid-feedback{font-size:.82rem;color:#e11d48}
.form-text{font-size:.8rem;color:var(--muted-dark)}
textarea.form-control{min-height:130px;resize:vertical}
.hp-field{position:absolute!important;left:-9999px!important;opacity:0!important;height:0!important}

.form-note{
  display:flex;gap:.6rem;align-items:flex-start;font-size:.84rem;color:var(--muted-dark);
  background:#f2f6ff;border:1px solid #dbe6ff;border-radius:12px;padding:.8rem .95rem;
}
.alert-submit{
  border-radius:14px;padding:1rem 1.15rem;font-size:.94rem;margin-bottom:1.3rem;
  display:flex;gap:.7rem;align-items:flex-start;
}
.alert-submit.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.alert-submit.err{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239}

.map-frame{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--card);min-height:320px;position:relative;
}
.map-frame iframe{width:100%;height:340px;border:0;display:block;filter:grayscale(.15)}
.map-placeholder{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.7rem;
  height:340px;color:var(--muted-2);text-align:center;padding:24px;
}

/* ------------------------------------------------------------ process */

.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.media-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-2);
}
.media-card img{width:100%;display:block;transition:transform .8s var(--ease)}
.media-card:hover img{transform:scale(1.04)}
.media-badge{
  position:absolute;left:22px;bottom:22px;right:22px;padding:16px 20px;border-radius:16px;
  background:rgba(8,14,32,.78);border:1px solid var(--line-strong);backdrop-filter:blur(12px);
}
.media-badge strong{font-family:var(--font-head);display:block;color:#fff;font-size:1rem}
.media-badge span{font-size:.85rem;color:var(--muted-2)}

.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.check-list li{
  display:flex;gap:.7rem;align-items:flex-start;font-size:.97rem;color:var(--muted);margin:0;
}
.check-list li .icn{color:var(--accent-3);flex:0 0 auto;margin-top:3px}
.section-light .check-list li,.section-white .check-list li{color:var(--muted-dark)}
.section-light .check-list li .icn,.section-white .check-list li .icn{color:var(--accent-deep)}

/* service detail blocks */
.svc-detail{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center;
  padding:38px;border-radius:var(--radius-lg);
  background:linear-gradient(165deg,rgba(17,29,63,.85),rgba(9,16,36,.85));
  border:1px solid var(--line);margin-bottom:26px;
}
.svc-detail:nth-child(even){grid-template-columns:1.05fr .95fr}
.svc-detail:nth-child(even) .svc-detail-media{order:2}
.svc-detail-media{border-radius:var(--radius);overflow:hidden;position:relative;aspect-ratio:16/10.5}
.svc-detail-media img{width:100%;height:100%;object-fit:cover}
.svc-detail h3{font-size:1.55rem;margin-bottom:.55rem}
.svc-detail .svc-sub{color:var(--accent-3);font-family:var(--font-head);font-size:.9rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.9rem;display:block}
.svc-detail p{color:var(--muted)}
.detail-cols{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.detail-cols h4{
  font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:#9fbfff;margin-bottom:.7rem;
}
.detail-cols ul{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}
.detail-cols li{
  font-size:.9rem;color:var(--muted);display:flex;gap:.55rem;align-items:flex-start;margin:0;
}
.detail-cols li::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--accent-3);
  flex:0 0 6px;margin-top:.55rem;
}
.brand-inline{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:18px}
.brand-inline span{
  font-size:.75rem;font-weight:600;padding:.28rem .68rem;border-radius:999px;
  background:rgba(59,130,246,.13);border:1px solid rgba(96,165,250,.3);color:#a9c8ff;
}

/* -------------------------------------------------------------- footer */

.site-footer{
  position:relative;background:linear-gradient(180deg,#070d1e 0%,#0a1226 100%);
  border-top:1px solid rgba(146,178,255,.1);padding-top:72px;overflow:hidden;
}
.footer-glow{
  position:absolute;top:-140px;left:50%;transform:translateX(-50%);
  width:760px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.24),transparent 70%);pointer-events:none;
}
.footer-top{position:relative;z-index:2;padding-bottom:54px}
.footer-brand{display:flex;align-items:center;gap:.85rem;margin-bottom:1.2rem}
.footer-brand img{
  width:52px;height:52px;object-fit:contain;background:#fff;padding:5px;border-radius:14px;
}
.footer-brand strong{font-family:var(--font-head);font-size:1.14rem;color:#fff;display:block}
.footer-brand small{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-3);font-weight:600}
.footer-desc{color:var(--muted-2);font-size:.94rem;max-width:390px}
.social-links{display:flex;gap:.6rem;margin-top:1.3rem}
.social-links a{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:#c3d1f0;
  font-family:var(--font-head);font-weight:700;font-size:.82rem;transition:.3s var(--ease);
}
.social-links a:hover{background:var(--grad-accent);border-color:transparent;color:#fff;transform:translateY(-4px)}

.footer-title{
  font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:#fff;
  margin-bottom:1.2rem;font-weight:700;
}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:.65rem}
.footer-links li{margin:0}
.footer-links a{color:var(--muted-2);font-size:.93rem;transition:.25s var(--ease);display:inline-flex;align-items:center;gap:.4rem}
.footer-links a::before{
  content:"";width:0;height:1.5px;background:var(--accent-3);transition:width .3s var(--ease);
}
.footer-links a:hover{color:#dbe7ff;transform:translateX(3px)}
.footer-links a:hover::before{width:12px}

.footer-contact{list-style:none;padding:0;margin:0;display:grid;gap:.9rem}
.footer-contact li{display:flex;gap:.75rem;align-items:flex-start;color:var(--muted-2);font-size:.93rem;margin:0}
.footer-contact .icn{color:var(--accent-3);flex:0 0 auto;margin-top:3px}
.footer-contact a{color:var(--muted-2)}
.footer-contact a:hover{color:#dbe7ff}

.footer-bottom{
  position:relative;z-index:2;border-top:1px solid rgba(146,178,255,.1);
  padding:22px 0 92px;display:flex;flex-wrap:wrap;gap:14px;
  align-items:center;justify-content:space-between;
  font-size:.87rem;color:var(--muted-2);
}
.footer-bottom p{margin:0}
.legal-links{list-style:none;display:flex;flex-wrap:wrap;gap:20px;padding:0;margin:0}
.legal-links li{margin:0}
.legal-links a{color:var(--muted-2)}
.legal-links a:hover{color:#cfe1ff}

/* ------------------------------------------------- floating actions */

.fab-group{
  position:fixed;right:22px;bottom:26px;z-index:1080;
  display:none;flex-direction:column;gap:.7rem;
}
.fab{
  width:54px;height:54px;border-radius:16px;display:grid;place-items:center;position:relative;
  color:#fff;box-shadow:0 16px 34px -16px rgba(3,10,26,.9);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.fab:hover{transform:translateY(-4px) scale(1.05);color:#fff}
.fab::after{
  content:attr(data-tip);position:absolute;right:calc(100% + 12px);top:50%;
  transform:translateY(-50%) translateX(6px);opacity:0;pointer-events:none;
  background:#0d1730;color:#dce8ff;border:1px solid var(--line-strong);
  font-family:var(--font-head);font-size:.78rem;font-weight:600;
  padding:.4rem .7rem;border-radius:8px;white-space:nowrap;transition:.28s var(--ease);
}
.fab:hover::after{opacity:1;transform:translateY(-50%) translateX(0)}
.fab-wa{background:linear-gradient(140deg,#16a34a,#22c55e)}
.fab-call{background:linear-gradient(140deg,#2563eb,#3b82f6)}
.fab-quote{background:linear-gradient(140deg,#0891b2,#22d3ee)}
.fab-top{background:linear-gradient(140deg,#1e293b,#334155);opacity:0;pointer-events:none;transform:translateY(12px)}
.fab-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}

.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:1090;
  display:grid;grid-template-columns:repeat(3,1fr);
  background:rgba(8,14,32,.96);backdrop-filter:blur(14px);
  border-top:1px solid var(--line-strong);
  padding:8px 6px calc(8px + env(safe-area-inset-bottom));
}
.mobile-bar a{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  color:#c9d7f7;font-family:var(--font-head);font-size:.72rem;font-weight:600;
  padding:.34rem .2rem;border-radius:12px;transition:.25s var(--ease);
}
.mobile-bar a:hover{color:#fff;background:rgba(59,130,246,.18)}
.mobile-bar a:nth-child(2){color:#7ee2a8}
.mobile-bar a:nth-child(3){color:#8ed9ff}

/* ------------------------------------------------------- animations */

[data-reveal]{
  opacity:0;transform:translateY(26px);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
  will-change:opacity,transform;
}
[data-reveal].revealed{opacity:1;transform:none}
[data-reveal-delay="1"]{transition-delay:.1s}
[data-reveal-delay="2"]{transition-delay:.2s}
[data-reveal-delay="3"]{transition-delay:.3s}
[data-reveal-delay="4"]{transition-delay:.4s}

.hero-fade{animation:heroFade 1s var(--ease) both}
.hero-fade.d1{animation-delay:.12s}
.hero-fade.d2{animation-delay:.24s}
.hero-fade.d3{animation-delay:.36s}
.hero-fade.d4{animation-delay:.48s}
@keyframes heroFade{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

.float-slow{animation:floatY 7s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  [data-reveal]{opacity:1;transform:none}
}

/* ------------------------------------------------------- responsive */

@media (min-width:1200px){
  .fab-group{display:flex}
}
@media (max-width:1199.98px){
  .mobile-bar{display:grid}
}
@media (min-width:1200px){
  .mobile-bar{display:none}
}
@media (max-width:1400px){
  .hero-visual{display:none}
}
@media (max-width:991.98px){
  .section{padding:70px 0}
  .hero{padding:74px 0 64px}
  .stats-band{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .step-card::after{display:none}
  .split{grid-template-columns:1fr;gap:30px}
  .contact-grid{grid-template-columns:1fr}
  .svc-detail,.svc-detail:nth-child(even){grid-template-columns:1fr}
  .svc-detail:nth-child(even) .svc-detail-media{order:0}
  .cta-card{padding:40px 30px}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .footer-bottom{padding-bottom:96px}
}
@media (max-width:767.98px){
  body{font-size:16px}
  .container{padding-left:20px;padding-right:20px}
  .hero h1{font-size:clamp(2rem,8vw,2.6rem)}
  .hero-actions .btn{width:100%}
  .stats-band{grid-template-columns:repeat(2,1fr);gap:14px}
  .timeline{grid-template-columns:1fr}
  .brand-grid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr))}
  .eco-wrap{padding:32px 20px}
  .form-card{padding:26px 20px}
  .detail-cols{grid-template-columns:1fr}
  .cta-actions{gap:.7rem}
  .sec-head{margin-bottom:36px}
  .trust-item{padding:16px 14px}
  .trust-item strong{font-size:.87rem}
}
@media (max-width:575.98px){
  .trust-strip{grid-template-columns:1fr}
  .stats-band{grid-template-columns:1fr 1fr}
}

/* helper */
.mt-8{margin-top:8px}.mt-28{margin-top:28px}.mt-40{margin-top:40px}.mt-56{margin-top:56px}
.mb-0{margin-bottom:0!important}
.text-center{text-align:center}
.nowrap{white-space:nowrap}
.hidden{display:none!important}