/* =================================================================
   Yayın Sistemleri — Public Stylesheet
   Premium broadcast / television industry dark theme
   ================================================================= */

/* --------- Reset --------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter','Segoe UI',Arial,sans-serif;
  font-size:16px;line-height:1.6;color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s ease}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* --------- Tokens --------- */
:root{
  --bg:#05070d;
  --bg-2:#0a0d16;
  --bg-3:#0e1220;
  --surface:rgba(255,255,255,.04);
  --surface-2:rgba(255,255,255,.06);
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.14);

  --text:#e6ebff;
  --text-dim:#9aa3bd;
  --text-mute:#6c7591;

  --accent:#ff2042;            /* neon red */
  --accent-glow:rgba(255,32,66,.55);
  --accent-2:#2f7bff;          /* electric blue */
  --accent-2-glow:rgba(47,123,255,.45);

  --grad-accent:linear-gradient(135deg,#ff2042 0%,#ff4f6b 100%);
  --grad-cool:linear-gradient(135deg,#2f7bff 0%,#5ea7ff 100%);
  --grad-hot:linear-gradient(135deg,#ff2042 0%,#2f7bff 100%);

  --radius:14px;
  --radius-sm:10px;
  --radius-lg:22px;

  --shadow-lg:0 30px 80px -20px rgba(0,0,0,.6);
  --shadow-glow:0 0 60px -10px var(--accent-glow);

  --container:1240px;
  --container-pad:24px;

  --header-h:78px;

  --ease:cubic-bezier(.2,.7,.2,1);
}

::selection{background:var(--accent);color:#fff}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:#06080f}
::-webkit-scrollbar-thumb{background:#1c2236;border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:#2a3251}

/* --------- Layout --------- */
.container{max-width:var(--container);margin:0 auto;padding:0 var(--container-pad)}
.site-main{padding-top:0}
section.section{padding:110px 0;position:relative}
.section-head{max-width:760px;margin:0 auto 60px;text-align:center}
.section-head-sm{margin-bottom:30px}
.section-tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border:1px solid var(--border-strong);
  border-radius:999px;font-size:11px;letter-spacing:3px;
  text-transform:uppercase;color:var(--text-dim);
  background:rgba(255,32,66,.06);
}
.tag-dot,.rec-dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 12px var(--accent-glow);
  animation:pulse 1.5s infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.section-title{
  font-family:'Space Grotesk','Inter',sans-serif;
  font-size:clamp(32px,4vw,52px);font-weight:700;
  line-height:1.1;letter-spacing:-.02em;
  margin:18px 0 16px;color:var(--text);
}
.section-title-sm{font-size:clamp(24px,3vw,34px)}
.section-title .accent,.hero-title .accent{
  background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;color:transparent;
  position:relative;
}
.section-desc{color:var(--text-dim);font-size:17px;max-width:640px;margin:0 auto}
.section-foot{margin-top:60px;text-align:center}

/* --------- Buttons --------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;border-radius:999px;
  font-weight:600;font-size:14px;letter-spacing:.3px;
  border:1px solid transparent;cursor:pointer;
  transition:all .25s var(--ease);
  position:relative;overflow:hidden;
  white-space:nowrap;
}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-lg{padding:16px 30px;font-size:15px}
.btn-accent{
  background:var(--grad-accent);color:#fff;
  box-shadow:0 10px 30px -10px var(--accent-glow);
}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px var(--accent-glow), 0 0 30px var(--accent-glow)}
.btn-outline{
  border:1px solid var(--border-strong);color:var(--text);
  background:rgba(255,255,255,.02);
  backdrop-filter:blur(10px);
}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);background:rgba(255,32,66,.05)}
.btn-whatsapp{background:#25D366;color:#fff}
.btn-whatsapp:hover{background:#1ebd5b;transform:translateY(-2px)}

/* Sliding shine on accent buttons */
.btn-accent::after{
  content:"";position:absolute;top:0;left:-100%;width:60%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-20deg);transition:left .6s var(--ease);
}
.btn-accent:hover::after{left:140%}

/* --------- Topbar --------- */
.topbar{
  background:#02030a;border-bottom:1px solid var(--border);
  font-size:13px;color:var(--text-dim);
  position:relative;z-index:50;
}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;min-height:42px;gap:20px}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:22px}
.topbar-link{display:inline-flex;align-items:center;gap:8px;transition:color .2s}
.topbar-link:hover{color:var(--accent)}
.lang-switch{display:flex;gap:2px;border:1px solid var(--border);border-radius:999px;padding:2px;background:rgba(255,255,255,.02)}
.lang-link{padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:1px;color:var(--text-dim)}
.lang-link.active{background:var(--grad-accent);color:#fff}
.social-mini{display:flex;gap:14px}
.social-mini a{color:var(--text-dim);transition:color .2s,transform .2s}
.social-mini a:hover{color:var(--accent);transform:translateY(-2px)}

/* --------- Header --------- */
.site-header{
  position:sticky;top:0;left:0;right:0;z-index:100;
  background:rgba(5,7,13,.78);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border);
  transition:background .3s var(--ease),box-shadow .3s var(--ease);
}
.site-header.scrolled{background:rgba(5,7,13,.95);box-shadow:0 6px 30px rgba(0,0,0,.5)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:30px}
.brand{display:inline-flex;align-items:center;gap:12px;color:var(--text)}
.brand-mark{
  width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--accent);
  background:radial-gradient(circle at 30% 30%, rgba(255,32,66,.25), rgba(47,123,255,.1) 60%, transparent 80%);
  border:1px solid var(--border-strong);border-radius:12px;
  position:relative;
}
.brand-mark::after{content:"";position:absolute;inset:-1px;border-radius:12px;background:var(--grad-hot);z-index:-1;filter:blur(10px);opacity:.6}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-title{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:17px;letter-spacing:2px}
.brand-sub{font-size:10px;letter-spacing:5px;color:var(--text-dim);margin-top:3px}

.main-nav{display:flex;gap:6px;align-items:center}
.nav-link{
  position:relative;padding:8px 14px;font-size:14px;font-weight:500;
  color:var(--text-dim);border-radius:999px;transition:color .2s;
}
.nav-link::before{
  content:"";position:absolute;left:50%;bottom:0;width:0;height:2px;
  background:var(--grad-accent);transform:translateX(-50%);
  transition:width .3s var(--ease);
}
.nav-link:hover,.nav-link.active{color:var(--text)}
.nav-link:hover::before,.nav-link.active::before{width:60%}

.header-actions{display:flex;align-items:center;gap:14px}
.hide-mobile{display:inline-flex}

.hamburger{
  display:none;width:42px;height:42px;border:1px solid var(--border-strong);
  border-radius:10px;align-items:center;justify-content:center;flex-direction:column;gap:5px;
  background:rgba(255,255,255,.02);
}
.hamburger span{width:18px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s,opacity .2s}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* --------- HERO --------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:120px 0 100px;overflow:hidden;
  background:radial-gradient(circle at 70% 30%, rgba(47,123,255,.18), transparent 50%), radial-gradient(circle at 20% 80%, rgba(255,32,66,.18), transparent 55%), var(--bg);
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.25;filter:contrast(1.1) saturate(.8)}
.hero-overlay{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(5,7,13,1) 0%, rgba(5,7,13,.3) 60%, transparent 100%),
    linear-gradient(180deg, rgba(5,7,13,.7) 0%, rgba(5,7,13,.4) 50%, var(--bg) 100%);
}
.hero-grid{
  position:absolute;inset:0;opacity:.25;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
}
.hero-scan{
  position:absolute;left:0;right:0;height:200px;
  background:linear-gradient(180deg, transparent, rgba(47,123,255,.08), transparent);
  animation:scan 8s linear infinite;
  pointer-events:none;
}
@keyframes scan{0%{top:-200px}100%{top:120%}}

.hero-content{position:relative;z-index:2;max-width:980px}
.hero-tag{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border:1px solid var(--border-strong);border-radius:999px;font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--text);background:rgba(255,255,255,.03);backdrop-filter:blur(6px);margin-bottom:32px}
.hero-title{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(40px,7vw,92px);font-weight:800;line-height:.98;letter-spacing:-.03em;
  color:var(--text);margin-bottom:26px;
}
.hero-title .accent{
  background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;color:transparent;
  position:relative;
}
.hero-subtitle{font-size:19px;color:var(--text-dim);max-width:680px;margin-bottom:42px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:60px}

.hero-meta{display:flex;flex-wrap:wrap;gap:18px}
.hero-meta-item{
  padding:14px 20px;border:1px solid var(--border-strong);border-radius:12px;
  background:rgba(255,255,255,.025);backdrop-filter:blur(8px);
  display:flex;flex-direction:column;gap:4px;min-width:120px;
}
.hero-meta-item .meta-value{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;color:var(--accent)}
.hero-meta-item .meta-label{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--text-mute)}

.hero-scroll{
  position:absolute;left:50%;bottom:30px;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--text-dim);
  font-size:11px;letter-spacing:3px;text-transform:uppercase;z-index:2;
}
.hero-scroll-line{width:1px;height:60px;background:linear-gradient(180deg,transparent,var(--text-dim));overflow:hidden;position:relative}
.hero-scroll-line::after{content:"";position:absolute;top:-30px;left:0;width:1px;height:30px;background:linear-gradient(180deg,transparent,var(--accent));animation:scrollDown 2s var(--ease) infinite}
@keyframes scrollDown{0%{top:-30px}100%{top:60px}}

/* --------- Page Hero --------- */
.page-hero{
  position:relative;padding:140px 0 80px;overflow:hidden;
  background:radial-gradient(circle at 70% 50%, rgba(47,123,255,.15), transparent 50%), radial-gradient(circle at 20% 0%, rgba(255,32,66,.18), transparent 55%), var(--bg);
  border-bottom:1px solid var(--border);
}
.page-hero-bg{position:absolute;inset:0;z-index:0}
.page-hero-title{font-family:'Space Grotesk',sans-serif;font-size:clamp(36px,6vw,72px);font-weight:800;letter-spacing:-.02em;line-height:1.05;margin:18px 0 14px;position:relative;z-index:2}
.page-hero .section-tag,.page-hero .breadcrumbs{position:relative;z-index:2}
.breadcrumbs{font-size:13px;color:var(--text-mute);display:flex;gap:8px;flex-wrap:wrap}
.breadcrumbs a:hover{color:var(--accent)}

/* --------- Stats --------- */
.stats-section{padding:80px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:linear-gradient(180deg, rgba(255,32,66,.04), transparent)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat-card{
  padding:34px 24px;text-align:center;
  border:1px solid var(--border);border-radius:var(--radius);
  background:rgba(255,255,255,.025);
  position:relative;transition:transform .3s var(--ease),border-color .3s;
}
.stat-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.stat-value{display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:56px;color:var(--text);background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-suffix{display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:36px;color:var(--accent);vertical-align:top;margin-left:-6px}
.stat-label{font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);margin-top:8px}

/* --------- Services --------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.services-grid-full{grid-template-columns:repeat(3,1fr)}
.service-card{
  position:relative;padding:36px 28px;
  border:1px solid var(--border);border-radius:var(--radius-lg);
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  overflow:hidden;transition:transform .35s var(--ease),border-color .35s;
}
.service-card::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(600px circle at var(--mx,50%) var(--my,0%), rgba(255,32,66,.12), transparent 40%);
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.service-card:hover{transform:translateY(-6px);border-color:rgba(255,32,66,.6)}
.service-card:hover::before{opacity:1}
.service-card-glow{position:absolute;top:-1px;left:-1px;right:-1px;height:1px;background:linear-gradient(90deg,transparent, var(--accent), transparent);opacity:0;transition:opacity .3s}
.service-card:hover .service-card-glow{opacity:1}

.service-icon{
  width:64px;height:64px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  background:linear-gradient(135deg, rgba(255,32,66,.15), rgba(47,123,255,.08));
  border:1px solid var(--border-strong);
  margin-bottom:22px;
  position:relative;
}
.service-icon svg{width:28px;height:28px}
.service-icon::after{content:"";position:absolute;inset:0;border-radius:14px;background:var(--grad-accent);opacity:0;filter:blur(12px);z-index:-1;transition:opacity .3s}
.service-card:hover .service-icon::after{opacity:.4}

.service-title{font-family:'Space Grotesk',sans-serif;font-size:21px;font-weight:700;margin-bottom:10px;color:var(--text)}
.service-desc{color:var(--text-dim);font-size:15px;line-height:1.6;margin-bottom:20px}
.service-link{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.5px;
  text-transform:uppercase;color:var(--accent);
}
.service-link svg{transition:transform .2s}
.service-link:hover svg{transform:translateX(4px)}

/* Service detail */
.service-detail{display:grid;grid-template-columns:1fr 280px;gap:40px;align-items:start}
.service-detail-main{padding:50px}
.service-detail-icon{width:80px;height:80px;border-radius:18px;background:var(--grad-accent);display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:24px;box-shadow:var(--shadow-glow)}
.service-detail-icon svg{width:38px;height:38px}
.service-detail-main h2{font-family:'Space Grotesk';font-size:38px;margin-bottom:16px}
.service-detail-main .lead{font-size:18px;color:var(--text-dim);margin-bottom:30px}
.service-body{color:var(--text-dim);font-size:16px;line-height:1.8;margin-bottom:30px}
.service-body p{margin-bottom:18px}
.service-detail-side{position:sticky;top:calc(var(--header-h) + 20px);padding:24px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.02)}
.service-detail-side h4{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--text-mute);margin-bottom:14px}
.service-side-list li a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--text-dim);transition:all .2s}
.service-side-list li a:hover,.service-side-list li a.active{background:rgba(255,32,66,.08);color:var(--text);border-left:2px solid var(--accent);padding-left:14px}

/* --------- Tech section --------- */
.tech-section{background:linear-gradient(180deg, transparent, rgba(47,123,255,.04), transparent);overflow:hidden}
.tech-bg{position:absolute;inset:0;background:radial-gradient(circle at 80% 50%, rgba(47,123,255,.1), transparent 50%);pointer-events:none}
.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.tech-info .section-tag{margin-bottom:18px}
.tech-info .section-title{text-align:left;margin-left:0}
.tech-info .section-desc{margin:0 0 36px;text-align:left}
.tech-list{display:flex;flex-direction:column;gap:18px}
.tech-item{display:flex;gap:18px;padding:16px 18px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.02);transition:border-color .2s,transform .2s}
.tech-item:hover{border-color:var(--accent);transform:translateX(4px)}
.tech-item-icon{width:44px;height:44px;flex:0 0 44px;color:var(--accent-2);border:1px solid var(--border-strong);border-radius:10px;display:flex;align-items:center;justify-content:center;background:rgba(47,123,255,.08)}
.tech-item-icon svg{width:22px;height:22px}
.tech-item h4{font-family:'Space Grotesk';font-size:16px;margin-bottom:4px}
.tech-item p{font-size:13px;color:var(--text-dim)}

/* Visual mock */
.tech-visual{position:relative}
.visual-grid{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:auto auto;gap:14px;height:520px}
.visual-cell{border:1px solid var(--border-strong);border-radius:var(--radius);background:linear-gradient(180deg, rgba(10,15,25,.9), rgba(5,8,15,.95));position:relative;overflow:hidden}
.visual-large{grid-row:1/3;padding:18px;display:flex;flex-direction:column;justify-content:space-between}
.visual-screens{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:6px;flex:1;align-content:start}
.visual-screens span{
  border-radius:6px;background:#0e1322;border:1px solid var(--border);
  position:relative;overflow:hidden;
}
.visual-screens span::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg, rgba(255,32,66,.4), rgba(47,123,255,.4));
  opacity:.4;mix-blend-mode:overlay;
}
.visual-screens span::after{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(255,255,255,.04) 3px, rgba(255,255,255,.04) 4px);
  pointer-events:none;
}
.visual-screens span:nth-child(3n)::before{background:linear-gradient(135deg, rgba(47,123,255,.5), rgba(255,32,66,.4))}
.visual-screens span:nth-child(5n)::before{background:linear-gradient(135deg, rgba(255,32,66,.6), rgba(255,179,0,.3))}
.visual-led-indicator{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;padding:6px 12px;border-radius:6px;background:rgba(255,32,66,.15);border:1px solid rgba(255,32,66,.4);font-size:11px;letter-spacing:2px;color:#fff;margin-top:14px;font-weight:700}
.visual-rack{padding:18px}
.rack-units{display:flex;flex-direction:column;gap:5px;height:100%}
.rack-units span{flex:1;border-radius:4px;background:linear-gradient(90deg, #1a2034, #0c111e);border:1px solid var(--border);position:relative}
.rack-units span::before{content:"";position:absolute;left:8px;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent-glow)}
.rack-units span:nth-child(odd)::before{background:var(--accent-2);box-shadow:0 0 8px var(--accent-2-glow)}
.visual-signal{padding:18px;display:flex;flex-direction:column;justify-content:space-between}
.visual-signal svg{width:100%;height:90px}
.visual-label{font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--text-mute);margin-top:10px;text-align:right}

/* --------- Projects --------- */
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.project-card{
  border:1px solid var(--border);border-radius:var(--radius-lg);
  overflow:hidden;background:rgba(255,255,255,.02);
  transition:transform .35s var(--ease),border-color .35s;
}
.project-card:hover{transform:translateY(-6px);border-color:var(--accent)}
.project-card-large{grid-column:span 2;grid-row:span 1}
.project-card-large .project-image{height:420px}
.project-image{
  position:relative;height:240px;
  background-size:cover;background-position:center;
  transition:transform .6s var(--ease);
}
.project-card:hover .project-image{transform:scale(1.05)}
.project-overlay{position:absolute;inset:0;background:linear-gradient(180deg, transparent 30%, rgba(5,7,13,.85) 100%)}
.project-badge{
  position:absolute;top:18px;left:18px;z-index:2;
  padding:6px 12px;border-radius:6px;background:rgba(255,32,66,.18);border:1px solid rgba(255,32,66,.5);
  font-size:11px;letter-spacing:2px;text-transform:uppercase;color:#fff;font-weight:600;backdrop-filter:blur(4px);
}
.project-body{padding:24px 26px 28px}
.project-meta{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-mute);margin-bottom:10px}
.project-meta .dot{color:var(--accent)}
.project-title{font-family:'Space Grotesk';font-size:20px;font-weight:700;margin-bottom:8px;color:var(--text)}
.project-desc{color:var(--text-dim);font-size:14px;line-height:1.6}

.empty-state{padding:80px;text-align:center;color:var(--text-mute);border:1px dashed var(--border-strong);border-radius:var(--radius);grid-column:1/-1}

/* --------- Why us --------- */
.why-section{background:linear-gradient(180deg, transparent, rgba(255,32,66,.03))}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-card{
  padding:30px 26px;border:1px solid var(--border);border-radius:var(--radius);
  background:rgba(255,255,255,.025);position:relative;overflow:hidden;
  transition:transform .3s,border-color .3s;
}
.why-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.why-card::before{
  content:"";position:absolute;top:0;left:0;width:50px;height:2px;background:var(--grad-accent);
  transition:width .3s var(--ease);
}
.why-card:hover::before{width:100%}
.why-num{font-family:'Space Grotesk';font-weight:700;font-size:14px;color:var(--accent);letter-spacing:3px;margin-bottom:18px}
.why-card h3{font-family:'Space Grotesk';font-size:18px;margin-bottom:8px;color:var(--text)}
.why-card p{font-size:14px;color:var(--text-dim);line-height:1.6}

/* --------- Clients marquee --------- */
.clients-section{padding-bottom:80px}
.clients-marquee{overflow:hidden;mask-image:linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);-webkit-mask-image:linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);margin-top:40px}
.clients-track{display:flex;gap:40px;animation:marquee 40s linear infinite;width:max-content;align-items:center}
.clients-marquee:hover .clients-track{animation-play-state:paused}
.client-logo{
  flex-shrink:0;padding:18px 32px;
  border:1px solid var(--border);border-radius:var(--radius);
  background:rgba(255,255,255,.025);
  font-family:'Space Grotesk';font-weight:700;letter-spacing:3px;font-size:14px;
  color:var(--text-dim);min-width:200px;text-align:center;
  text-transform:uppercase;
  transition:color .3s, border-color .3s;
}
.client-logo:hover{color:var(--text);border-color:var(--accent)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* --------- Contact --------- */
.contact-section{background:linear-gradient(180deg, transparent, rgba(47,123,255,.03))}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.contact-info .section-title{text-align:left;margin-left:0}
.contact-info .section-desc{text-align:left;margin:0 0 30px}
.contact-info-list{display:flex;flex-direction:column;gap:18px;margin-bottom:30px}
.contact-info-list li{display:flex;gap:16px;align-items:flex-start}
.ci-icon{flex:0 0 44px;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,32,66,.08);border:1px solid var(--border-strong);color:var(--accent)}
.contact-info-list strong{display:block;font-weight:600;color:var(--text);margin-bottom:2px}
.contact-info-list a,.contact-info-list span{color:var(--text-dim);font-size:15px}
.contact-info-list a:hover{color:var(--accent)}

/* Glass cards */
.glass-card{
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid var(--border-strong);
  backdrop-filter:blur(20px);
  border-radius:var(--radius-lg);
}

/* Form */
.contact-form{padding:36px;display:flex;flex-direction:column;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{display:flex;flex-direction:column;gap:8px}
.form-field span{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);font-weight:600}
.form-field input,.form-field textarea{
  width:100%;padding:14px 16px;border-radius:10px;
  background:rgba(0,0,0,.3);border:1px solid var(--border);
  color:var(--text);font-family:inherit;font-size:15px;
  transition:border-color .2s, background .2s, box-shadow .2s;resize:vertical;
}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--accent);background:rgba(0,0,0,.5);box-shadow:0 0 0 4px rgba(255,32,66,.15)}
.form-alert{padding:14px 16px;border-radius:10px;font-size:14px;font-weight:500}
.form-alert-success{background:rgba(0,200,120,.1);border:1px solid rgba(0,200,120,.4);color:#7ee0b0}
.form-alert-error{background:rgba(255,40,80,.1);border:1px solid rgba(255,40,80,.4);color:#ff8a9c}

/* Map */
.map-section{padding-top:0}
.map-wrapper{padding:0;overflow:hidden;height:420px}
.map-wrapper iframe{display:block;width:100%;height:100%;border:0;filter:invert(.9) hue-rotate(180deg) brightness(.85)}

/* --------- About --------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.about-text .lead{font-size:19px;color:var(--text);margin-bottom:18px;line-height:1.65}
.about-text p{color:var(--text-dim);font-size:16px;line-height:1.8;margin-bottom:16px}
.about-visual .visual-grid{grid-template-rows:1fr;height:auto}
.about-visual .visual-large{grid-row:auto;height:520px}

.mvv-section{background:rgba(255,255,255,.015)}
.mvv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.mvv-card{padding:36px 30px;text-align:left;transition:transform .3s, border-color .3s}
.mvv-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.mvv-icon{width:60px;height:60px;border-radius:14px;background:var(--grad-accent);color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 10px 30px -10px var(--accent-glow)}
.mvv-card h3{font-family:'Space Grotesk';font-size:22px;margin-bottom:12px;color:var(--text)}
.mvv-card p{color:var(--text-dim);line-height:1.7}

/* --------- CTA band --------- */
.cta-band{padding-top:0}
.cta-band-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:40px 50px;border-radius:var(--radius-lg);background:linear-gradient(135deg, rgba(255,32,66,.12), rgba(47,123,255,.08));border:1px solid rgba(255,32,66,.3)}
.cta-band-inner h3{font-family:'Space Grotesk';font-size:26px;margin-bottom:6px}
.cta-band-inner p{color:var(--text-dim);font-size:15px}

/* --------- Footer --------- */
.site-footer{
  position:relative;background:#03050b;border-top:1px solid var(--border);
  padding-top:80px;overflow:hidden;
}
.footer-glow{position:absolute;top:-200px;left:50%;width:600px;height:400px;transform:translateX(-50%);background:radial-gradient(circle, rgba(255,32,66,.15), transparent 60%);pointer-events:none}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:50px;position:relative;z-index:1}
.brand-footer .brand-mark{width:38px;height:38px}
.footer-about{margin:18px 0 22px;color:var(--text-dim);font-size:14px;line-height:1.7}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:38px;height:38px;border:1px solid var(--border-strong);border-radius:10px;
  display:flex;align-items:center;justify-content:center;color:var(--text-dim);
  transition:all .25s var(--ease);
}
.footer-social a:hover{background:var(--grad-accent);border-color:transparent;color:#fff;transform:translateY(-3px)}
.footer-title{font-family:'Space Grotesk';font-size:14px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--text);margin-bottom:22px;position:relative;padding-bottom:12px}
.footer-title::after{content:"";position:absolute;left:0;bottom:0;width:28px;height:2px;background:var(--grad-accent)}
.footer-links li,.footer-contact li{margin-bottom:10px;color:var(--text-dim);font-size:14px;display:flex;gap:8px;align-items:flex-start}
.footer-links a:hover,.footer-contact a:hover{color:var(--accent)}

.footer-newsletter{display:flex;gap:8px;margin-top:18px;padding:6px;border:1px solid var(--border-strong);border-radius:999px;background:rgba(0,0,0,.3)}
.footer-newsletter input{flex:1;border:0;background:transparent;padding:8px 14px;color:var(--text);font-size:13px;outline:none}

.footer-bottom{border-top:1px solid var(--border);margin-top:60px;padding:22px 0;font-size:13px;color:var(--text-mute)}
.footer-bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.footer-bottom strong{color:var(--text)}

/* --------- Floating: whatsapp, back-to-top --------- */
.whatsapp-fab{
  position:fixed;bottom:26px;right:26px;z-index:99;
  width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(37,211,102,.4);
  transition:transform .25s var(--ease);
  animation:bob 3s ease-in-out infinite;
}
.whatsapp-fab:hover{transform:scale(1.08)}
.whatsapp-fab::after{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.4;animation:ring 2s ease-out infinite;z-index:-1}
@keyframes ring{0%{transform:scale(1);opacity:.4}100%{transform:scale(1.7);opacity:0}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

.back-to-top{
  position:fixed;bottom:26px;right:96px;z-index:99;
  width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.06);border:1px solid var(--border-strong);
  color:var(--text);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(20px);
  transition:all .3s var(--ease);
}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--accent);border-color:transparent}

/* --------- Hero rotating slider --------- */
.hero-slider{position:relative;min-height:230px;margin-bottom:10px}
.hero-slide{
  position:absolute;inset:0;
  opacity:0;transform:translateY(20px);pointer-events:none;
  transition:opacity .8s var(--ease), transform .8s var(--ease);
}
.hero-slide.active{opacity:1;transform:translateY(0);position:relative;pointer-events:auto}
.hero-slide .hero-title{margin-bottom:14px}
.hero-slide-sub{font-size:17px;color:var(--text-dim);max-width:680px}

.hero-dots{display:flex;gap:10px;margin:30px 0 20px}
.hero-dot{
  width:42px;height:30px;padding:13px 0;background:transparent;cursor:pointer;
  position:relative;border:0;
}
.hero-dot span{display:block;width:100%;height:3px;border-radius:2px;background:rgba(255,255,255,.18);transition:background .3s, transform .3s}
.hero-dot.active span{background:var(--grad-accent);transform:scaleY(1.4)}
.hero-dot:hover span{background:rgba(255,255,255,.4)}

.hero-particles{position:absolute;inset:0;pointer-events:none;z-index:1}
.hero-particles canvas{display:block;width:100%;height:100%}

/* Ghost button (third hero CTA) */
.btn-ghost{
  border:1px dashed var(--border-strong);
  background:transparent;color:var(--text-dim);
}
.btn-ghost:hover{color:var(--text);border-color:var(--accent);border-style:solid;background:rgba(255,32,66,.04)}

/* --------- Partners marquee --------- */
.partners-section{padding-bottom:60px}
.partners-marquee{overflow:hidden;mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);-webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);margin-top:40px}
.partners-marquee-reverse .partners-track{animation-direction:reverse}
.partners-track{display:flex;gap:22px;animation:marquee 32s linear infinite;width:max-content;align-items:center}
.partners-marquee:hover .partners-track{animation-play-state:paused}
.partner-card{
  flex-shrink:0;padding:22px 38px;min-width:200px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--border);border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01));
  backdrop-filter:blur(8px);
  transition:transform .3s var(--ease), border-color .3s, background .3s;
}
.partner-card:hover{transform:translateY(-3px);border-color:rgba(47,123,255,.6);background:linear-gradient(180deg, rgba(47,123,255,.08), rgba(255,255,255,.02))}
.partner-card img{max-height:38px;max-width:140px;filter:grayscale(1) brightness(1.5);opacity:.75;transition:filter .3s, opacity .3s}
.partner-card:hover img{filter:none;opacity:1}
.partner-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:18px;letter-spacing:2px;color:var(--text-dim);text-transform:uppercase}
.partner-card:hover .partner-name{color:var(--text)}

/* --------- Topbar additions --------- */
.topbar-support{display:inline-flex;align-items:center;gap:8px;color:var(--text);font-size:12px;letter-spacing:1px;text-transform:uppercase;font-weight:600}
.topbar-support strong{color:var(--text);letter-spacing:.5px}
.topbar-wa{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;
  background:#25D366;color:#fff;font-size:12px;font-weight:700;letter-spacing:.5px;
  transition:transform .2s, box-shadow .2s;
}
.topbar-wa:hover{transform:translateY(-1px);box-shadow:0 8px 20px -8px rgba(37,211,102,.6)}
.hide-sm{display:inline-flex}

/* --------- Floating tri-button stack --------- */
.fab-stack{
  position:fixed;right:22px;bottom:22px;z-index:99;
  display:flex;flex-direction:column;gap:12px;align-items:flex-end;
}
.fab{
  width:54px;height:54px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:#fff;
  position:relative;
  transition:transform .25s var(--ease), box-shadow .25s;
}
.fab-tip{
  position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(8px);
  padding:6px 12px;border-radius:8px;
  background:rgba(7,10,19,.92);color:#fff;font-size:12px;font-weight:600;letter-spacing:.3px;
  white-space:nowrap;border:1px solid var(--border-strong);backdrop-filter:blur(8px);
  opacity:0;pointer-events:none;transition:opacity .2s, transform .2s;
}
.fab:hover .fab-tip{opacity:1;transform:translateY(-50%) translateX(0)}
.fab:hover{transform:scale(1.08)}
.fab-whatsapp{background:#25D366;box-shadow:0 10px 24px rgba(37,211,102,.4)}
.fab-whatsapp::after{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.45;animation:ring 2.2s ease-out infinite;z-index:-1}
.fab-call{background:var(--grad-cool);box-shadow:0 10px 24px rgba(47,123,255,.4)}
.fab-call::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--accent-2);opacity:.4;animation:ring 2.4s ease-out .3s infinite;z-index:-1}
.fab-quote{background:var(--grad-accent);box-shadow:0 10px 24px var(--accent-glow)}
@keyframes ring{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.7);opacity:0}}

/* Old single whatsapp-fab kept as alias (still referenced anywhere?) — hide if present */
.whatsapp-fab{display:none}

/* --------- Contact form additions --------- */
.contact-form select{
  width:100%;padding:14px 16px;border-radius:10px;
  background:rgba(0,0,0,.3);border:1px solid var(--border);
  color:var(--text);font-family:inherit;font-size:15px;
  appearance:none;-webkit-appearance:none;
  background-image:linear-gradient(45deg, transparent 50%, var(--text-dim) 50%), linear-gradient(135deg, var(--text-dim) 50%, transparent 50%);
  background-position:calc(100% - 22px) 22px, calc(100% - 16px) 22px;
  background-size:6px 6px;background-repeat:no-repeat;
}
.contact-form select:focus{outline:none;border-color:var(--accent);background-color:rgba(0,0,0,.5);box-shadow:0 0 0 4px rgba(255,32,66,.15)}
.form-checkbox-inline{
  display:inline-flex;align-items:center;gap:10px;
  padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:rgba(0,0,0,.25);
  font-size:14px;color:var(--text-dim);cursor:pointer;align-self:flex-start;
  transition:border-color .2s, color .2s;
}
.form-checkbox-inline:hover{color:var(--text);border-color:var(--border-strong)}
.form-checkbox-inline input{accent-color:var(--accent);width:16px;height:16px}

/* --------- Footer slogan --------- */
.footer-slogan{
  display:inline-block;margin:14px 0 10px;
  font-family:'Space Grotesk',sans-serif;font-size:12px;font-weight:600;
  letter-spacing:2.5px;text-transform:uppercase;
  background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;color:transparent;
}

/* --------- Site popup --------- */
.site-popup{
  position:fixed;inset:0;z-index:1000;
  display:flex;align-items:center;justify-content:center;
  background:rgba(2,4,9,.7);backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity .35s, visibility .35s;
  padding:20px;
}
.site-popup.visible{opacity:1;visibility:visible}
.site-popup-card{
  position:relative;max-width:520px;width:100%;
  padding:36px 32px;text-align:center;
  transform:translateY(20px) scale(.96);transition:transform .35s var(--ease);
}
.site-popup.visible .site-popup-card{transform:translateY(0) scale(1)}
.site-popup-close{
  position:absolute;top:12px;right:14px;width:32px;height:32px;
  border-radius:50%;background:rgba(255,255,255,.05);
  font-size:22px;line-height:1;color:var(--text-dim);
  display:flex;align-items:center;justify-content:center;transition:all .2s;
}
.site-popup-close:hover{background:var(--accent);color:#fff}
.site-popup-img{max-width:140px;margin:0 auto 16px;border-radius:14px}
.site-popup-card h3{font-family:'Space Grotesk';font-size:24px;margin-bottom:12px}
.site-popup-body{color:var(--text-dim);font-size:15px;line-height:1.7;margin-bottom:22px}

/* --------- Preloader --------- */
#preloader{
  position:fixed;inset:0;z-index:9999;
  background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;
  transition:opacity .5s var(--ease), visibility .5s;
}
#preloader.hidden{opacity:0;visibility:hidden}
.preloader-bars{display:flex;gap:6px;align-items:flex-end;height:48px}
.preloader-bars span{width:6px;height:100%;border-radius:3px;background:var(--grad-accent);animation:barWave 1.2s ease-in-out infinite}
.preloader-bars span:nth-child(2){animation-delay:.1s}
.preloader-bars span:nth-child(3){animation-delay:.2s}
.preloader-bars span:nth-child(4){animation-delay:.3s}
.preloader-bars span:nth-child(5){animation-delay:.4s}
@keyframes barWave{0%,100%{transform:scaleY(.3)}50%{transform:scaleY(1)}}
.preloader-text{font-family:'Space Grotesk';font-weight:700;letter-spacing:8px;font-size:14px;color:var(--text-dim)}