/* ============================================================
   supurge.trservisi.com.tr — Design System
   "Servis Fişi" (repair ticket) visual language
   ============================================================ */

:root{
  --ink:        #182233;
  --ink-soft:   #4B5768;
  --paper:      #EEF1F0;
  --paper-2:    #E3E8E6;
  --card:       #FFFFFF;
  --rust:       #D9631F;
  --rust-dark:  #B44E15;
  --steel:      #2F5D8A;
  --steel-dark: #234a70;
  --green:      #3B7A57;
  --line:       #C9D0CC;
  --radius:     10px;
  --shadow:     0 6px 20px rgba(24,34,51,0.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Source Sans 3', -apple-system, sans-serif;
  font-size:17px;
  line-height:1.6;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk', sans-serif;
  color:var(--ink);
  line-height:1.15;
  margin:0 0 .5em 0;
  letter-spacing:-0.01em;
}
p{margin:0 0 1em 0;}
a{color:var(--steel);}
img,svg{display:block;max-width:100%;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}

/* -------------------- Skip / a11y -------------------- */
a:focus-visible, button:focus-visible{
  outline:3px solid var(--rust);
  outline-offset:2px;
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important; scroll-behavior:auto !important;}
}

/* -------------------- Header -------------------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--ink);
  color:#fff;
  border-bottom:3px solid var(--rust);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:12px; padding-bottom:12px; gap:16px;
}
.brandmark{
  display:flex; align-items:center; gap:10px;
  color:#fff; text-decoration:none;
  font-family:'Space Grotesk', sans-serif;
  font-weight:700; font-size:1.15rem;
  white-space:nowrap;
}
.brandmark .cog{width:30px;height:30px;flex:none;color:var(--rust);}
.header-phone{
  display:flex; align-items:center; gap:10px;
  background:var(--rust);
  color:#fff; text-decoration:none;
  padding:9px 16px; border-radius:999px;
  font-weight:700; font-size:1.02rem;
  white-space:nowrap;
  transition:background .15s ease, transform .15s ease;
}
.header-phone:hover{background:var(--rust-dark); transform:translateY(-1px);}
.header-phone svg{width:18px;height:18px;flex:none;}

/* -------------------- Ticket stub (signature element) -------------------- */
.ticket{
  position:relative;
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:28px 30px;
  border:1px solid var(--line);
}
.ticket::before,
.ticket::after{
  content:"";
  position:absolute;
  top:50%; transform:translateY(-50%);
  width:22px; height:22px;
  background:var(--paper);
  border-radius:50%;
}
.ticket::before{left:-11px;}
.ticket::after{right:-11px;}
.ticket .perf{
  border-left:2px dashed var(--line);
  position:absolute; left:0; top:14px; bottom:14px;
  display:none;
}

/* -------------------- Hero -------------------- */
.hero{
  padding:56px 0 48px;
  background:
    radial-gradient(1100px 420px at 85% -10%, rgba(217,99,31,0.10), transparent 60%),
    var(--paper);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:40px;
  align-items:center;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:'Space Grotesk', sans-serif;
  font-weight:700; font-size:.8rem; letter-spacing:.08em; text-transform:uppercase;
  color:var(--rust-dark);
  background:#fbe6d8;
  padding:6px 12px; border-radius:999px;
  margin-bottom:16px;
}
.hero h1{font-size:clamp(1.9rem, 3.4vw, 2.7rem);}
.hero h1 .accent{color:var(--rust);}
.hero .lead{font-size:1.12rem; color:var(--ink-soft); max-width:52ch;}
.hero-cta{display:flex; gap:14px; flex-wrap:wrap; margin-top:22px;}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'Space Grotesk', sans-serif;
  font-weight:700; font-size:1rem;
  padding:13px 22px; border-radius:8px;
  text-decoration:none; border:2px solid transparent;
  transition:transform .15s ease, background .15s ease;
}
.btn-primary{background:var(--rust); color:#fff;}
.btn-primary:hover{background:var(--rust-dark); transform:translateY(-2px);}
.btn-secondary{background:transparent; color:var(--ink); border-color:var(--ink);}
.btn-secondary:hover{background:var(--ink); color:#fff;}

.hero-ticket{
  font-family:'Space Grotesk', sans-serif;
}
.hero-ticket .tk-row{
  display:flex; justify-content:space-between; align-items:baseline;
  border-bottom:1px dashed var(--line);
  padding:9px 0; font-size:.95rem;
}
.hero-ticket .tk-row span:first-child{color:var(--ink-soft); font-weight:600;}
.hero-ticket .tk-row span:last-child{font-weight:700;}
.hero-ticket .tk-phone{
  margin-top:16px;
  display:flex; align-items:center; justify-content:center; gap:10px;
  background:var(--steel); color:#fff;
  padding:14px; border-radius:8px;
  font-size:1.3rem; font-weight:700; letter-spacing:.02em;
  text-decoration:none;
}
.hero-ticket .tk-phone:hover{background:var(--steel-dark);}
.hero-ticket .tk-note{
  text-align:center; font-size:.8rem; color:var(--ink-soft);
  margin-top:8px; font-family:'Source Sans 3', sans-serif;
}

/* -------------------- Section shell -------------------- */
section{padding:52px 0;}
.section-head{max-width:62ch; margin-bottom:30px;}
.section-head h2{font-size:clamp(1.4rem,2.4vw,1.9rem);}
.section-head p{color:var(--ink-soft);}
.alt{background:var(--card); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}

/* -------------------- Fault / service grid -------------------- */
.grid3{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.grid2{display:grid; grid-template-columns:repeat(2,1fr); gap:20px;}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 22px 20px;
}
.card .num{
  font-family:'Space Grotesk', sans-serif;
  font-weight:700; color:var(--rust);
  font-size:.85rem; letter-spacing:.08em;
  display:block; margin-bottom:6px;
}
.card h3{font-size:1.08rem; margin-bottom:8px;}
.card p{color:var(--ink-soft); font-size:.96rem; margin-bottom:0;}

.icon-row{display:flex; align-items:flex-start; gap:14px;}
.icon-row svg{width:26px;height:26px;flex:none; color:var(--steel); margin-top:2px;}

/* -------------------- Trust strip -------------------- */
.trust{
  display:flex; flex-wrap:wrap; gap:14px 28px;
  padding:20px 0; border-top:1px solid var(--line); margin-top:10px;
}
.trust .item{display:flex; align-items:center; gap:10px; font-weight:600; font-size:.95rem; color:var(--ink-soft);}
.trust .item svg{width:20px;height:20px;color:var(--green); flex:none;}

/* -------------------- CTA band -------------------- */
.cta-band{
  background:var(--ink);
  color:#fff;
  padding:44px 0;
}
.cta-band .wrap{display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;}
.cta-band h2{color:#fff; font-size:1.5rem; margin-bottom:4px;}
.cta-band p{color:#c7cdd6; margin:0;}
.cta-band .btn-primary{font-size:1.1rem;}

/* -------------------- Brand list (index) -------------------- */
.brand-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.brand-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  text-decoration:none;
  color:var(--ink);
  display:flex; flex-direction:column; gap:6px;
  transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.brand-card:hover{transform:translateY(-3px); box-shadow:var(--shadow); border-color:var(--rust);}
.brand-card .bname{font-family:'Space Grotesk', sans-serif; font-weight:700; font-size:1.05rem;}
.brand-card .bmeta{font-size:.85rem; color:var(--ink-soft);}
.brand-card .btag{
  font-size:.72rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  color:var(--rust-dark);
}

/* -------------------- Footer -------------------- */
.site-footer{
  background:#101722; color:#aeb7c4;
  padding:40px 0 26px; font-size:.92rem;
}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:30px;}
.site-footer h4{color:#fff; font-size:1rem; margin-bottom:12px;}
.site-footer a{color:#aeb7c4; text-decoration:none;}
.site-footer a:hover{color:#fff;}
.footer-links{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:8px;}
.footer-bottom{
  margin-top:30px; padding-top:18px; border-top:1px solid #263043;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:.82rem; color:#7c8698;
}

/* -------------------- Responsive -------------------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .grid3{grid-template-columns:1fr 1fr;}
  .brand-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:620px){
  .grid3, .grid2, .brand-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .site-header .wrap{flex-wrap:wrap;}
  .cta-band .wrap{flex-direction:column; align-items:flex-start;}
}