/* ============================================================
   TSS.az v2 — Dizayn sistemi
   Konsept: "Mavi alov" — sağlam qaz alovu mavi yanır.
   Şriftlər: Manrope (başlıq) + Inter (mətn) — AZ/EN/RU tam dəstək
   ============================================================ */

/* ---------- Şriftlər (self-host, unicode-range ilə) ---------- */
@font-face{font-family:'Inter';src:url('../fonts/inter-latin.woff2') format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:'Inter';src:url('../fonts/inter-latin-ext.woff2') format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0100-024F,U+0259,U+1E00-1EFF}
@font-face{font-family:'Inter';src:url('../fonts/inter-cyrillic.woff2') format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-latin.woff2') format('woff2');font-weight:200 800;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-latin-ext.woff2') format('woff2');font-weight:200 800;font-display:swap;unicode-range:U+0100-024F,U+0259,U+1E00-1EFF}
@font-face{font-family:'Manrope';src:url('../fonts/manrope-cyrillic.woff2') format('woff2');font-weight:200 800;font-display:swap;unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1}

/* ---------- Tokenlər ---------- */
:root{
  /* Mavi alov palitra */
  --flame:#38BDF8;          /* sağlam alov mavisi */
  --flame-deep:#0EA5E9;
  --ember:#FF8A3D;          /* közərti narıncısı — CTA */
  --ember-deep:#F0671A;
  --brand:#324B81;          /* TSS korporativ navy */

  --font-display:'Manrope',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;

  --radius:18px;
  --radius-sm:12px;
  --container:1180px;
  --header-h:76px;
  --ease:cubic-bezier(.22,.8,.3,1);
}

/* Tünd tema (default) */
:root, html[data-theme="dark"]{
  --bg:#0A1220;
  --bg-2:#0D1830;
  --surface:#13203A;
  --glass:rgba(148,197,255,.055);
  --glass-strong:rgba(148,197,255,.09);
  --glass-border:rgba(148,197,255,.14);
  --text:#E8F0F8;
  --text-2:#9FB2C4;
  --text-3:#64798E;
  --line:rgba(148,197,255,.10);
  --shadow:0 18px 50px -18px rgba(0,0,0,.55);
  --hero-grad:radial-gradient(at 18% 25%, rgba(56,189,248,.16), transparent 50%);
  --nav-bg:rgba(10,17,25,.72);
  color-scheme:dark;
}

/* İşıqlı tema */
html[data-theme="light"]{
  --bg:#F2F6FA;
  --flame-deep:#324B81;
  --bg-2:#E9F0F7;
  --surface:#FFFFFF;
  --glass:rgba(255,255,255,.6);
  --glass-strong:rgba(255,255,255,.82);
  --glass-border:rgba(13,40,71,.10);
  --text:#0E1B28;
  --text-2:#44586C;
  --text-3:#7A8DA0;
  --line:rgba(13,40,71,.09);
  --shadow:0 18px 45px -20px rgba(13,40,71,.22);
  --hero-grad:radial-gradient(at 18% 25%, rgba(56,189,248,.18), transparent 52%);
  --nav-bg:rgba(242,246,250,.78);
  color-scheme:light;
}

/* ---------- Reset / baza ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  transition:background .35s, color .35s;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:2px solid var(--flame);outline-offset:3px;border-radius:4px}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.18;letter-spacing:-.02em}
.container{max-width:var(--container);margin-inline:auto;padding-inline:22px}

/* ---------- Hərəkətli alov fonu (yalnız CSS, GPU) ---------- */
.flame-bg{
  position:fixed;inset:0;z-index:-1;overflow:hidden;
  background:var(--bg);
}
.flame-bg::after{ /* incə nöqtə toxuması */
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(rgba(148,197,255,.05) 1px, transparent 1px);
  background-size:34px 34px;
}
.blob{
  position:absolute;border-radius:50%;
  filter:blur(90px);
  opacity:.5;
  will-change:transform;
  animation:drift 26s var(--ease) infinite alternate;
}
.blob-1{width:46vw;height:46vw;max-width:640px;max-height:640px;left:-12%;top:-14%;
  background:radial-gradient(circle at 35% 35%, var(--flame), transparent 65%);}
.blob-2{width:38vw;height:38vw;max-width:520px;max-height:520px;right:-10%;top:18%;
  background:radial-gradient(circle at 60% 40%, var(--ember), transparent 62%);
  animation-duration:32s;animation-delay:-8s;opacity:.34;}
.blob-3{width:30vw;height:30vw;max-width:420px;max-height:420px;left:30%;bottom:-18%;
  background:radial-gradient(circle at 50% 50%, var(--flame-deep), transparent 60%);
  animation-duration:38s;animation-delay:-16s;opacity:.3;}
@keyframes drift{
  0%  {transform:translate(0,0) scale(1)}
  50% {transform:translate(6vw,4vh) scale(1.12)}
  100%{transform:translate(-4vw,7vh) scale(.94)}
}
html[data-theme="light"] .blob{opacity:.32}
html[data-theme="light"] .blob-2{opacity:.22}
html[data-theme="light"] .blob-3{opacity:.2}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  height:var(--header-h);
  border-bottom:1px solid var(--line);
}
.site-header::before{ /* blur ayrıca layerdə — daxili fixed elementləri "tutmasın" */
  content:'';position:absolute;inset:0;z-index:-1;
  background:var(--nav-bg);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  transition:background .35s;
}
.header-inner{height:100%;display:flex;align-items:center;gap:28px;min-width:0}
@media(max-width:1080px){.header-inner{gap:14px;justify-content:space-between}}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo-img{height:clamp(34px,4.6vw,46px);width:auto;max-width:46vw;object-fit:contain}
html[data-theme="dark"] .logo-light{display:none}
html[data-theme="dark"] .logo-dark{display:block}
html[data-theme="light"] .logo-light{display:block}
html[data-theme="light"] .logo-dark{display:none}
.site-footer .logo-img{height:52px}
@media(max-width:640px){.logo-img{height:38px}}

.main-nav{display:flex;gap:4px;margin-left:auto}
.main-nav>li{position:relative}
.main-nav a{
  display:block;padding:9px 14px;border-radius:10px;
  font-size:14.5px;font-weight:600;color:var(--text-2);
  transition:color .2s, background .2s;
}
.main-nav a:hover, .main-nav a.active{color:var(--text);background:var(--glass)}

/* Dropdown */
.has-sub>a::after{content:'';display:inline-block;margin-left:7px;width:7px;height:7px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.6}
.sub-nav{
  position:absolute;top:calc(100% + 10px);left:0;min-width:300px;
  background:var(--surface);border:1px solid var(--glass-border);border-radius:var(--radius-sm);
  box-shadow:var(--shadow);padding:8px;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:.22s var(--ease);
  max-height:65vh;overflow-y:auto;
}
.has-sub:hover .sub-nav, .has-sub:focus-within .sub-nav{opacity:1;visibility:visible;transform:translateY(0)}
.sub-nav a{padding:9px 12px;font-size:13.5px;font-weight:500;border-radius:8px;white-space:normal;line-height:1.4}

.header-actions{display:flex;align-items:center;gap:10px}

/* Dil seçici */
.lang-switch{display:flex;gap:2px;background:var(--glass);border:1px solid var(--glass-border);border-radius:99px;padding:3px}
.lang-switch a{padding:5px 11px;border-radius:99px;font-size:12.5px;font-weight:700;color:var(--text-3);transition:.2s}
.lang-switch a.active{background:var(--flame);color:#06121C}
.lang-switch a:not(.active):hover{color:var(--text)}

/* Tema düyməsi */
.theme-toggle{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--glass-border);transition:.2s;
}
.theme-toggle:hover{background:var(--glass-strong)}
.theme-toggle svg{width:19px;height:19px}
html[data-theme="dark"] .icon-sun{display:block}
html[data-theme="dark"] .icon-moon{display:none}
html[data-theme="light"] .icon-sun{display:none}
html[data-theme="light"] .icon-moon{display:block}

/* Burger (mobil) */
.burger{display:none;width:42px;height:42px;border-radius:12px;background:var(--glass);border:1px solid var(--glass-border);position:relative;z-index:80}
.burger span{position:absolute;left:11px;right:11px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}
.burger span:nth-child(1){top:14px}.burger span:nth-child(2){top:20px}.burger span:nth-child(3){top:26px}
body.nav-open .burger span:nth-child(1){top:20px;transform:rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){top:20px;transform:rotate(-45deg)}

/* ---------- Düymələr ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 26px;border-radius:14px;
  font-weight:700;font-size:15px;font-family:var(--font-display);
  transition:.25s var(--ease);
  position:relative;overflow:hidden;
}
.btn-primary{
  background:linear-gradient(120deg,var(--ember),var(--ember-deep));
  color:#fff;
  box-shadow:0 10px 28px -10px rgba(240,103,26,.55);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -10px rgba(240,103,26,.65)}
.btn-ghost{
  background:var(--glass);border:1px solid var(--glass-border);color:var(--text);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.btn-ghost:hover{background:var(--glass-strong);transform:translateY(-2px)}
.btn .arr{transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- Hero ---------- */
.hero{
  min-height:100svh;
  display:flex;align-items:center;
  padding:calc(var(--header-h) + 40px) 0 70px;
  position:relative;
  background:var(--hero-grad);
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 16px;border-radius:99px;
  background:var(--glass);border:1px solid var(--glass-border);
  font-size:13px;font-weight:600;color:var(--text-2);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
.hero-eyebrow::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--flame);box-shadow:0 0 10px var(--flame);animation:pulse 2.4s infinite}
@keyframes pulse{50%{opacity:.4}}
.hero h1{font-size:clamp(34px,5.2vw,60px);margin:22px 0 18px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--flame),var(--ember));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:17.5px;color:var(--text-2);max-width:520px;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* Hero sağ panel — şüşə kart yığını */
.hero-visual{position:relative}
.glass-card{
  background:var(--glass);
  border:1px solid var(--glass-border);
  border-radius:var(--radius);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  box-shadow:var(--shadow);
}
.hero-card-main{padding:28px;position:relative;z-index:2}
.hero-card-main img{border-radius:var(--radius-sm);aspect-ratio:4/3;object-fit:cover;width:100%}
.hero-chip{
  position:absolute;z-index:3;
  display:flex;align-items:center;gap:11px;
  padding:13px 18px;border-radius:14px;
  background:var(--glass-strong);
  border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  box-shadow:var(--shadow);
  font-size:13.5px;font-weight:600;
  animation:float 7s ease-in-out infinite;
}
.hero-chip svg{width:22px;height:22px;color:var(--flame);flex-shrink:0}
.chip-1{top:-18px;right:24px}
.chip-2{bottom:-16px;left:-26px;animation-delay:-3.5s}
@keyframes float{50%{transform:translateY(-9px)}}

/* Hero stat zolağı */
.hero-stats{
  margin-top:64px;
  display:grid;grid-template-columns:repeat(3,1fr);
  border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--glass-border);
  background:var(--glass);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
}
.hstat{padding:24px 28px;text-align:center;border-left:1px solid var(--line)}
.hstat:first-child{border-left:0}
.hstat .num{font-family:var(--font-display);font-weight:800;font-size:34px;letter-spacing:-.02em;background:linear-gradient(100deg,var(--flame),var(--ember));-webkit-background-clip:text;background-clip:text;color:transparent}
.hstat .num small{font-size:22px}
.hstat .lbl{font-size:13px;color:var(--text-2);margin-top:4px;font-weight:500}

/* ---------- Bölmə başlıqları ---------- */
.section{padding:92px 0}
.sec-head{max-width:640px;margin-bottom:48px}
.sec-head.center{margin-inline:auto;text-align:center}
.eyebrow{
  font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--flame);margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.sec-head.center .eyebrow{justify-content:center}
.eyebrow::before{content:'';width:26px;height:2px;background:linear-gradient(90deg,var(--flame),var(--ember));border-radius:2px}
.sec-head h2{font-size:clamp(27px,3.6vw,40px)}
.sec-head p{color:var(--text-2);margin-top:14px;font-size:16.5px}

/* ---------- Xidmət kartları ---------- */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.s-card{
  padding:30px 28px;
  display:flex;flex-direction:column;gap:14px;
  transition:.3s var(--ease);
  position:relative;
}
.s-card:hover{transform:translateY(-6px);background:var(--glass-strong);border-color:rgba(56,189,248,.35)}
.s-card .icon{
  width:52px;height:52px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(56,189,248,.16),rgba(255,138,61,.12));
  border:1px solid var(--glass-border);
}
.s-card .icon svg{width:25px;height:25px;color:var(--flame)}
.s-card h3{font-size:18.5px;line-height:1.32}
.s-card p{font-size:14.5px;color:var(--text-2);flex-grow:1}
.s-card .link{font-size:14px;font-weight:700;color:var(--flame);display:inline-flex;align-items:center;gap:7px}
.s-card .link .arr{transition:transform .25s}
.s-card:hover .link .arr{transform:translateX(5px)}
.cards-foot{text-align:center;margin-top:42px}

/* ---------- Mətn + Şəkil ---------- */
.ti-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.ti-grid.rev .ti-media{order:2}
.ti-media{position:relative}
.ti-media img{border-radius:var(--radius);width:100%;aspect-ratio:5/4;object-fit:cover;box-shadow:var(--shadow)}
.ti-media::before{
  content:'';position:absolute;inset:-16px -16px auto auto;width:55%;height:55%;
  border:1.5px solid var(--glass-border);border-radius:var(--radius);z-index:-1;
}
.ti-body .eyebrow{margin-bottom:12px}
.ti-body h2{font-size:clamp(25px,3.2vw,36px);margin-bottom:18px}
.ti-body p{color:var(--text-2);margin-bottom:14px}
.ti-list{margin:22px 0 30px;display:grid;gap:13px}
.ti-list li{display:flex;gap:13px;align-items:flex-start;font-size:15px;font-weight:500}
.ti-list li::before{
  content:'';flex-shrink:0;width:22px;height:22px;margin-top:1px;border-radius:7px;
  background:linear-gradient(135deg,rgba(56,189,248,.2),rgba(255,138,61,.16)) , var(--glass);
  border:1px solid var(--glass-border);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338BDF8' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size:13px;background-position:center;background-repeat:no-repeat;
}

/* ---------- Cihazlar zolağı ---------- */
.devices-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.d-card{overflow:hidden;transition:.3s var(--ease)}
.d-card:hover{transform:translateY(-6px)}
.d-card .d-img{aspect-ratio:16/11;background:linear-gradient(135deg,rgba(56,189,248,.08),rgba(255,138,61,.06));display:grid;place-items:center;overflow:hidden}
.d-card .d-img img{width:78%;height:78%;object-fit:contain;transition:transform .4s var(--ease)}
.d-card:hover .d-img img{transform:scale(1.06)}
.d-card .d-body{padding:22px 24px 26px}
.d-card h3{font-size:18px;margin-bottom:8px}
.d-card p{font-size:14px;color:var(--text-2)}

/* ---------- Tərəfdaşlar ---------- */
.partners{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;align-items:center}
.partner{
  padding:20px 34px;border-radius:var(--radius-sm);
  background:var(--glass);border:1px solid var(--glass-border);
  display:grid;place-items:center;min-width:170px;min-height:84px;
  transition:.25s;
  filter:grayscale(1);opacity:.72;
}
.partner:hover{filter:grayscale(0);opacity:1;background:var(--glass-strong)}
.partner img{max-height:44px;width:auto}
.partner .p-name{font-family:var(--font-display);font-weight:800;font-size:17px;color:var(--text-2)}

/* ---------- CTA band ---------- */
.cta-band{
  padding:64px 54px;text-align:center;position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(at 12% 110%, rgba(255,138,61,.22), transparent 50%),
    radial-gradient(at 88% -10%, rgba(56,189,248,.22), transparent 50%);
}
.cta-band h2{font-size:clamp(25px,3.4vw,38px);margin-bottom:14px}
.cta-band p{color:var(--text-2);max-width:560px;margin:0 auto 30px;font-size:16.5px}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:64px 0 0;background:var(--bg-2)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:48px}
.footer-grid h4{font-size:14.5px;margin-bottom:18px;color:var(--text)}
.footer-grid ul{display:grid;gap:10px}
.footer-grid a{font-size:14px;color:var(--text-2);transition:color .2s}
.footer-grid a:hover{color:var(--flame)}
.f-about p{font-size:14px;color:var(--text-2);margin:16px 0 20px;max-width:300px}
.f-contact li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--text-2)}
.f-contact svg{width:17px;height:17px;color:var(--flame);flex-shrink:0;margin-top:3px}
.socials{display:flex;gap:10px;margin-top:18px}
.socials a{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--glass-border);transition:.2s;
}
.socials a:hover{background:var(--glass-strong);color:var(--flame);transform:translateY(-2px)}
.socials svg{width:17px;height:17px}
.footer-bottom{
  border-top:1px solid var(--line);padding:20px 0;
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  font-size:13px;color:var(--text-3);
}
.footer-bottom a{color:var(--text-2)}
.footer-bottom a:hover{color:var(--flame)}

/* ---------- WhatsApp düyməsi ---------- */
.wa-btn{
  position:fixed;right:max(22px,env(safe-area-inset-right));bottom:max(22px,env(safe-area-inset-bottom));z-index:45;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;
  box-shadow:0 12px 30px -8px rgba(37,211,102,.55);
  transition:.25s var(--ease);
}
.wa-btn:hover{transform:scale(1.08)}
.wa-btn svg{width:29px;height:29px;fill:#fff}

/* ---------- Scroll reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}

/* ---------- Responsivlik ---------- */
@media(max-width:1120px){
  .main-nav>li>a{padding:9px 10px;font-size:13.5px}
}
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .hero{min-height:auto}
  .hero-visual{max-width:560px}
  .cards-grid,.devices-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .ti-grid{grid-template-columns:1fr;gap:40px}
  .ti-grid.rev .ti-media{order:0}
}
@media(max-width:1080px){
  .main-nav{
    position:fixed;inset:0;z-index:70;
    height:100dvh;width:100vw;
    flex-direction:column;gap:6px;
    background:var(--bg);
    padding:calc(var(--header-h) + 24px) 26px 40px;
    margin:0;overflow-y:auto;
    transform:translateX(100%);
    transition:transform .35s var(--ease);
  }
  body.nav-open .main-nav{transform:none}
  body.nav-open{overflow:hidden}
  .main-nav a{font-size:17px;padding:13px 16px}
  .sub-nav{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:transparent;padding:0 0 0 16px;max-height:none;display:none}
  .has-sub.open .sub-nav{display:block}
  .sub-nav a{font-size:14.5px;color:var(--text-3)}
  .burger{display:block}
  .lang-switch{position:fixed;z-index:75;bottom:max(26px,env(safe-area-inset-bottom));left:26px;opacity:0;visibility:hidden;transition:.3s}
  body.nav-open .lang-switch{opacity:1;visibility:visible}
}
@media(max-width:640px){
  .section{padding:64px 0}
  .footer-grid a, .main-nav a{min-height:44px;display:flex;align-items:center}
  .footer-bottom{justify-content:center;text-align:center}
  .site-footer .logo-img{height:44px}
  .hero{padding-top:calc(var(--header-h) + 28px)}
  .hero-stats{grid-template-columns:1fr;}
  .hstat{border-left:0;border-top:1px solid var(--line);padding:18px}
  .hstat:first-child{border-top:0}
  .cards-grid,.devices-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .cta-band{padding:46px 24px}
  .hero-chip{display:none}
  .blob{filter:blur(60px)} /* zəif GPU-lar üçün yüngülləşdirmə */
  .hero-cta .btn{width:100%;justify-content:center}
}

/* ---------- Hərəkət azaldılması (accessibility) ---------- */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
}

/* ---------- Çox dar ekranlar ---------- */
@media(max-width:380px){
  .container{padding-inline:16px}
  .logo-img{height:32px}
  .theme-toggle,.burger{width:38px;height:38px}
  .header-inner{gap:10px}
  .hero h1{font-size:30px}
}

/* ============================================================
   MƏRHƏLƏ 3 — Daxili səhifə komponentləri
   ============================================================ */

/* ---------- Daxili səhifə hero ---------- */
.page-hero{
  padding:calc(var(--header-h) + 70px) 0 56px;
  background:var(--hero-grad);
  border-bottom:1px solid var(--line);
}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--text-3);margin-bottom:18px}
.breadcrumb a{color:var(--text-2);transition:color .2s}
.breadcrumb a:hover{color:var(--flame)}
.breadcrumb .sep{opacity:.5}
.page-hero h1{font-size:clamp(28px,4.4vw,46px);max-width:820px}
.page-hero .lead{color:var(--text-2);font-size:17px;max-width:680px;margin-top:16px}

/* ---------- Prose (rich text) ---------- */
.prose{max-width:760px;font-size:16.5px}
.prose p{margin-bottom:18px;color:var(--text-2)}
.prose h2{font-size:26px;margin:38px 0 16px}
.prose h3{font-size:20px;margin:30px 0 12px}
.prose ul,.prose ol{margin:0 0 18px 22px;color:var(--text-2);display:grid;gap:8px}
.prose ul{list-style:disc}.prose ol{list-style:decimal}
.prose strong{color:var(--text)}
.prose a{color:var(--flame);text-decoration:underline;text-underline-offset:3px}
.prose img{border-radius:var(--radius-sm);margin:24px 0}
.prose blockquote{border-left:3px solid var(--flame);padding:6px 0 6px 20px;margin:24px 0;color:var(--text-2);font-style:italic}

/* Yan-yana: prose + sidebar */
.content-grid{display:grid;grid-template-columns:1fr 330px;gap:54px;align-items:start}
.sidebar{position:sticky;top:calc(var(--header-h) + 24px);display:grid;gap:18px}
.side-card{padding:24px}
.side-card h3{font-size:16px;margin-bottom:14px}
.side-card ul{display:grid;gap:4px}
.side-card a{display:block;padding:9px 12px;border-radius:9px;font-size:14px;color:var(--text-2);transition:.2s}
.side-card a:hover,.side-card a.active{background:var(--glass);color:var(--flame)}
.side-cta{text-align:center;padding:28px 24px}
.side-cta p{font-size:14px;color:var(--text-2);margin:10px 0 18px}
.side-cta .phone{font-family:var(--font-display);font-weight:800;font-size:19px;display:block;margin-top:14px;color:var(--flame)}

/* ---------- Qalereya + Lightbox ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.g-item{border-radius:var(--radius-sm);overflow:hidden;cursor:zoom-in;aspect-ratio:3/4;border:1px solid var(--glass-border);background:var(--glass);position:relative}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease)}
.g-item:hover img{transform:scale(1.05)}
.lightbox{
  position:fixed;inset:0;z-index:100;display:none;
  background:rgba(5,10,18,.92);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  place-items:center;padding:30px;
}
.lightbox.open{display:grid}
.lightbox img{max-width:min(92vw,1000px);max-height:86vh;border-radius:12px;object-fit:contain}
.lb-close{position:absolute;top:18px;right:18px;width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:22px;display:grid;place-items:center}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:24px;display:grid;place-items:center}
.lb-prev{left:16px}.lb-next{right:16px}

/* ---------- FAQ (details/summary — JS-siz) ---------- */
.faq-list{max-width:760px;display:grid;gap:12px}
.faq-item{border-radius:var(--radius-sm);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 22px;
  font-family:var(--font-display);font-weight:700;font-size:16px;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-size:22px;color:var(--flame);transition:transform .25s;flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--text-2);font-size:15px}

/* ---------- Əlaqə səhifəsi ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.contact-form{padding:34px}
.contact-form h2{font-size:23px;margin-bottom:24px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13.5px;font-weight:600;margin-bottom:8px;color:var(--text-2)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;border-radius:12px;
  background:var(--glass);border:1px solid var(--glass-border);
  color:var(--text);font:inherit;font-size:15px;
  transition:border-color .2s, background .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--flame);background:var(--glass-strong)}
.field textarea{min-height:130px;resize:vertical}
.field select option{background:var(--surface);color:var(--text)}
.form-msg{margin-top:14px;font-size:14px;font-weight:600;min-height:20px}
.form-msg.ok{color:#34D399}.form-msg.err{color:#F87171}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

.contact-info{display:grid;gap:18px}
.info-card{padding:26px;display:flex;gap:18px;align-items:flex-start}
.info-card .ic{width:48px;height:48px;flex-shrink:0;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(56,189,248,.16),rgba(255,138,61,.12));border:1px solid var(--glass-border)}
.info-card .ic svg{width:22px;height:22px;color:var(--flame)}
.info-card h3{font-size:15.5px;margin-bottom:5px}
.info-card p,.info-card a{font-size:14.5px;color:var(--text-2)}
.info-card a:hover{color:var(--flame)}
.map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--glass-border);height:340px;margin-top:36px}
.map-wrap iframe{width:100%;height:100%;border:0;filter:saturate(.85)}
html[data-theme="dark"] .map-wrap iframe{filter:invert(.88) hue-rotate(185deg) saturate(.7) brightness(.92)}

/* ---------- Bloq ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.b-card{overflow:hidden;display:flex;flex-direction:column;transition:.3s var(--ease)}
.b-card:hover{transform:translateY(-6px)}
.b-card .b-img{aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,rgba(56,189,248,.1),rgba(255,138,61,.07))}
.b-card .b-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.b-card:hover .b-img img{transform:scale(1.05)}
.b-card .b-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex-grow:1}
.b-card time{font-size:12.5px;color:var(--text-3);font-weight:600}
.b-card h3{font-size:17.5px;line-height:1.35}
.b-card p{font-size:14px;color:var(--text-2);flex-grow:1}
.post-meta{display:flex;gap:14px;align-items:center;font-size:13.5px;color:var(--text-3);margin-bottom:26px}
.post-cover{border-radius:var(--radius);margin-bottom:36px;max-height:460px;width:100%;object-fit:cover}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:48px}
.pagination a,.pagination span{min-width:42px;height:42px;display:grid;place-items:center;border-radius:11px;background:var(--glass);border:1px solid var(--glass-border);font-weight:700;font-size:14px;padding:0 8px}
.pagination .cur{background:var(--flame);color:#06121C;border-color:transparent}
.pagination a:hover{background:var(--glass-strong)}

/* ---------- Boş vəziyyət ---------- */
.empty-state{text-align:center;padding:70px 20px;color:var(--text-3)}
.empty-state svg{width:54px;height:54px;margin:0 auto 18px;opacity:.4}

/* ---------- Responsiv (daxili səhifələr) ---------- */
@media(max-width:1024px){
  .content-grid{grid-template-columns:1fr}
  .sidebar{position:static;grid-template-columns:1fr 1fr}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .contact-grid{grid-template-columns:1fr}
  .sidebar{grid-template-columns:1fr}
}
@media(max-width:640px){
  .gallery-grid{grid-template-columns:repeat(2,1fr);gap:11px}
  .blog-grid{grid-template-columns:1fr}
  .page-hero{padding:calc(var(--header-h) + 44px) 0 40px}
  .contact-form{padding:24px 20px}
  .map-wrap{height:260px}
}