:root{
  --ink:#17384a;--muted:#647b87;--line:#d2e5e9;--ice:#eaf7fa;--ice2:#dff2f5;
  --deep:#0f6878;--accent:#73c9d4;--lav:#8fa5dc;--gold:#d8b35f;--white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(180deg,#f8fcfd,#edf7f9 55%,#f9fcfd);color:var(--ink);font-family:Inter,"Noto Sans","Segoe UI",Arial,sans-serif}
button,input,select{font-family:inherit}
a{color:inherit}
.tc-page{min-height:100vh;padding:24px 16px 70px}
.tc-wrap{width:min(1220px,100%);margin:auto}
.tc-test{display:inline-flex;align-items:center;gap:8px;margin-bottom:10px;padding:7px 10px;border:1px solid #d6e7eb;border-radius:999px;background:#fff9e8;color:#80621e;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.tc-test:before{content:"";width:8px;height:8px;border-radius:50%;background:#e1b84f}
.tc-hero{position:relative;overflow:hidden;padding:28px 30px;border:1px solid #cee4e9;border-radius:26px;background:linear-gradient(135deg,#eaf8fa,#dff2f5);box-shadow:0 20px 52px rgba(23,56,74,.08)}
.tc-hero:after{content:"";position:absolute;right:-70px;top:-105px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle,rgba(115,201,212,.28),transparent 68%)}
.tc-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--deep);font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.tc-kicker:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold)}
.tc-hero h1{position:relative;z-index:1;margin:9px 0 7px;font-size:clamp(30px,4vw,48px);line-height:1.04;letter-spacing:-.03em}
.tc-hero p{position:relative;z-index:1;margin:0;max-width:760px;color:var(--muted);font-size:14px;line-height:1.7}
.tc-stats{position:relative;z-index:1;display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}
.tc-stat{display:inline-flex;align-items:center;gap:7px;min-height:36px;padding:0 12px;border:1px solid rgba(255,255,255,.92);border-radius:999px;background:rgba(255,255,255,.68);color:#365e6c;font-size:11px;font-weight:750}
.tc-toolbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;margin-top:18px;padding:14px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.88);box-shadow:0 12px 30px rgba(23,56,74,.06);backdrop-filter:blur(14px)}
.tc-nav{display:flex;align-items:center;gap:7px}
.tc-nav button,.tc-today{display:inline-flex;align-items:center;justify-content:center;min-height:42px;border:1px solid #d0e4e9;border-radius:12px;background:#f3f9fa;color:#315968;cursor:pointer;font-size:12px;font-weight:750;transition:.18s}
.tc-nav button{width:42px;padding:0}.tc-today{padding:0 13px}
.tc-nav button:hover,.tc-today:hover{transform:translateY(-1px);border-color:#9fcfd7}
.tc-current{text-align:center}.tc-current strong{display:block;font-size:20px}.tc-current span{display:block;margin-top:3px;color:var(--muted);font-size:11px}
.tc-tools{display:flex;gap:8px;justify-content:flex-end}
.tc-search{height:42px;width:min(250px,30vw);padding:0 13px;border:1px solid #d1e4e9;border-radius:12px;background:#fff;color:var(--ink);font-size:12px;outline:none}
.tc-search:focus{border-color:#79c8d2;box-shadow:0 0 0 3px rgba(121,200,210,.12)}
.tc-calendar{margin-top:14px;padding:14px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.9);box-shadow:0 15px 38px rgba(23,56,74,.06)}
.tc-weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin-bottom:8px}
.tc-weekdays span{padding:7px 5px;text-align:center;color:#5b7581;font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.tc-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}
.tc-day{position:relative;min-height:132px;padding:9px;border:1px solid #deebee;border-radius:15px;background:#fbfefe;overflow:hidden}
.tc-day.other{opacity:.43;background:#f6fafb}
.tc-day.today{border-color:#75c7d2;box-shadow:0 0 0 2px rgba(117,199,210,.13)}
.tc-day.has-event{background:linear-gradient(180deg,#fbfefe,#f2fafb)}
.tc-date{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:7px}
.tc-date b{display:grid;place-items:center;width:27px;height:27px;border-radius:9px;color:#3c6070;font-size:11px}
.tc-day.today .tc-date b{background:#4caebe;color:#fff}
.tc-count{display:none;min-width:20px;height:20px;padding:0 5px;place-items:center;border-radius:999px;background:#e3f4f6;color:#226777;font-size:9px;font-weight:800}
.tc-day.has-event .tc-count{display:grid}
.tc-events{display:grid;gap:5px}
.tc-event{display:block;padding:7px 8px;border:1px solid #d4e8ec;border-radius:10px;background:#fff;text-decoration:none;transition:.18s}
.tc-event:hover{transform:translateY(-1px);border-color:#9fd3db;box-shadow:0 6px 14px rgba(23,56,74,.06)}
.tc-event strong{display:block;overflow:hidden;color:#2d5564;font-size:9.8px;font-weight:700;line-height:1.25;white-space:nowrap;text-overflow:ellipsis}
.tc-event span{display:block;margin-top:3px;color:#78909a;font-size:8.8px;line-height:1.25}
.tc-more{display:inline-flex;margin-top:1px;padding:4px 6px;border-radius:8px;background:#eaf6f8;color:#3f7180;font-size:8.5px;font-weight:800}
.tc-below{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr);gap:14px;margin-top:14px}
.tc-panel{padding:18px;border:1px solid var(--line);border-radius:21px;background:rgba(255,255,255,.9);box-shadow:0 13px 32px rgba(23,56,74,.055)}
.tc-panel-head{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:12px}
.tc-panel h2{margin:0;font-size:20px}.tc-panel-head span{color:var(--muted);font-size:11px}
.tc-list{display:grid;gap:8px}
.tc-list-item{display:grid;grid-template-columns:72px minmax(0,1fr) auto;align-items:center;gap:11px;padding:10px;border:1px solid #dbeaed;border-radius:14px;background:#fbfefe;text-decoration:none;transition:.18s}
.tc-list-item:hover{transform:translateY(-1px);border-color:#a4d5dc}
.tc-list-date{display:grid;place-items:center;min-height:54px;border-radius:11px;background:#e8f6f8;color:#226877;text-align:center}
.tc-list-date b{font-size:17px;line-height:1}.tc-list-date span{margin-top:4px;font-size:9px;font-weight:800;text-transform:uppercase}
.tc-list-copy{min-width:0}.tc-list-copy strong{display:block;font-size:12px;line-height:1.3}.tc-list-copy span{display:block;margin-top:4px;color:var(--muted);font-size:10px}
.tc-open{color:#176f7f;font-size:10px;font-weight:800;white-space:nowrap}
.tc-planned{display:grid;gap:8px}
.tc-planned-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px;border:1px solid #e0eaed;border-radius:13px;background:#fafcfd;text-decoration:none}
.tc-planned-item strong{min-width:0;font-size:11px;line-height:1.3}.tc-planned-item span{flex:0 0 auto;color:#718793;font-size:9px;font-weight:800}
.tc-empty{padding:24px 15px;text-align:center;border:1px dashed #cedfe4;border-radius:15px;background:#fbfefe;color:#6c828d;font-size:12px;line-height:1.6}
.tc-footnote{margin-top:13px;color:#78909a;font-size:10px;line-height:1.55}
@media(max-width:900px){
  .tc-toolbar{grid-template-columns:1fr;gap:10px}.tc-current{order:-1}.tc-nav,.tc-tools{justify-content:center}
  .tc-search{width:min(420px,100%)}.tc-below{grid-template-columns:1fr}.tc-day{min-height:118px}
}
@media(max-width:660px){
  .tc-page{padding:12px 8px 50px}.tc-hero{padding:22px 17px;border-radius:20px}
  .tc-toolbar{padding:11px;border-radius:17px}.tc-calendar{padding:8px;border-radius:17px;overflow:hidden}
  .tc-weekdays,.tc-grid{min-width:0;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
  .tc-weekdays{margin-bottom:6px}
  .tc-weekdays div{font-size:11px;letter-spacing:.03em}
  .tc-day{min-height:80px;padding:6px;border-radius:12px}
  .tc-date{margin-bottom:0}
  .tc-date b{font-size:13px}.tc-count{min-width:18px;height:18px;font-size:9px}
  .tc-events,.tc-more{display:none}
  .tc-tools{display:block}.tc-search{display:block;width:100%}
  .tc-below{gap:10px}.tc-panel{padding:14px;border-radius:17px}
  .tc-list-item{grid-template-columns:62px minmax(0,1fr)}.tc-open{display:none}
}
@media(max-width:420px){
  .tc-weekdays,.tc-grid{gap:3px}
  .tc-weekdays div{font-size:10px}
  .tc-day{min-height:72px;padding:5px;border-radius:10px}
  .tc-date b{font-size:12px}
}

/* PREMIUM TAKVİM v4 */
.tc-page{
  background:
    radial-gradient(circle at 8% 4%,rgba(110,196,207,.10),transparent 24%),
    radial-gradient(circle at 92% 8%,rgba(145,158,214,.10),transparent 22%),
    #f5fbfc;
}
.tc-wrap{max-width:1180px}
.tc-test{
  box-shadow:0 7px 18px rgba(91,75,26,.05);
}

.tc-hero{
  overflow:hidden;
  padding:30px 32px;
  border:1px solid #c7e0e6;
  border-radius:28px;
  background:
    radial-gradient(circle at 90% 18%,rgba(142,160,218,.16),transparent 25%),
    linear-gradient(135deg,#eaf8fa,#e6f3f7 58%,#f4f1fb);
  box-shadow:0 22px 54px rgba(23,56,74,.085);
}
.tc-hero:before{
  content:"";
  position:absolute;
  left:0;right:0;top:0;height:4px;
  background:linear-gradient(90deg,#73c7d2,#8ea3d7 58%,#d5b260);
}
.tc-kicker{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:0 11px;
  border:1px solid #c9e0e5;
  border-radius:999px;
  background:rgba(255,255,255,.78);
  color:#397080;
  font-size:10px;
  font-weight:800;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.tc-hero h1{
  margin:10px 0 7px;
  color:#17384a;
  font-size:36px;
  line-height:1.08;
  letter-spacing:-.035em;
}
.tc-hero p{
  max-width:760px;
  margin:0;
  color:#54717d;
  font-size:14px;
  font-weight:600;
  line-height:1.65;
}
.tc-hero-links{
  display:flex;
  align-items:center;
  gap:9px;
  flex-wrap:wrap;
  margin-top:17px;
}
.tc-route-cta,
.tc-week-cta{
  min-height:44px;
  padding:0 15px;
  border-radius:999px;
  font-size:11.5px;
  font-weight:750;
  letter-spacing:.04em;
}
.tc-route-cta{
  background:linear-gradient(135deg,#93a6da,#8295ca);
  box-shadow:0 10px 22px rgba(104,123,182,.17);
}
.tc-week-cta{
  background:linear-gradient(180deg,#fff,#f0f8fa);
  border-color:#c7dee4;
  color:#356373;
}

.tc-toolbar{
  gap:16px;
  margin-top:20px;
  padding:16px;
  border:1px solid #cddfe5;
  border-radius:22px;
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(247,251,252,.94));
  box-shadow:0 15px 34px rgba(23,56,74,.06);
}
.tc-current strong{
  font-size:25px;
  font-weight:800;
  letter-spacing:-.02em;
}
.tc-current span{
  color:#6f8792;
  font-size:11px;
  font-weight:700;
}
.tc-nav button,
.tc-today{
  min-width:48px;
  min-height:46px;
  border-radius:14px;
  font-size:14px;
  font-weight:800;
  box-shadow:0 7px 16px rgba(23,56,74,.04);
}
.tc-search{
  height:48px;
  border-radius:14px;
  font-size:13.5px;
  font-weight:600;
}

.tc-calendar{
  margin-top:16px;
  padding:16px;
  border:1px solid #ccdfe4;
  border-radius:24px;
  background:rgba(255,255,255,.95);
  box-shadow:0 17px 40px rgba(23,56,74,.065);
}
.tc-weekdays{
  gap:9px;
  margin-bottom:9px;
}
.tc-weekdays div{
  padding:8px 0;
  color:#53727e;
  font-size:10px;
  font-weight:850;
  letter-spacing:.09em;
}
.tc-grid{gap:9px}
.tc-day{
  min-height:128px;
  padding:10px;
  border:1px solid #d9e8ec;
  border-radius:16px;
  background:linear-gradient(180deg,#fff,#fafcfd);
  box-shadow:0 7px 17px rgba(23,56,74,.025);
  transition:.18s;
}
.tc-day:hover{
  transform:translateY(-1px);
  border-color:#abd3da;
  box-shadow:0 10px 22px rgba(23,56,74,.055);
}
.tc-day.today{
  border-color:#65bdc9;
  box-shadow:0 0 0 3px rgba(101,189,201,.12),0 10px 22px rgba(23,56,74,.05);
}
.tc-day.has-event{
  background:linear-gradient(180deg,#f9fdfe,#f2fafb);
}
.tc-date b{
  color:#244d5c;
  font-size:13px;
  font-weight:800;
}
.tc-count{
  min-width:22px;
  height:22px;
  background:#5cb8c5;
  font-size:9px;
  font-weight:850;
}
.tc-event{
  margin-top:7px;
  padding:7px 8px;
  border:1px solid #d3e6ea;
  border-radius:10px;
  background:#fff;
  box-shadow:0 4px 11px rgba(23,56,74,.025);
}
.tc-event strong{
  color:#274f5e;
  font-size:10px;
  font-weight:800;
}
.tc-event span{
  color:#66808b;
  font-size:8.8px;
  font-weight:650;
}
.tc-more{
  margin-top:6px;
  color:#54717d;
  font-size:9px;
  font-weight:800;
}

.tc-below{
  gap:16px;
  margin-top:16px;
}
.tc-panel{
  border:1px solid #cfE1e6;
  border-radius:22px;
  background:linear-gradient(180deg,#fff,#fafcfd);
  box-shadow:0 13px 30px rgba(23,56,74,.05);
}
.tc-panel h2{
  color:#17384a;
  font-size:20px;
  font-weight:800;
  letter-spacing:-.02em;
}
.tc-list-item{
  min-height:84px;
  padding:10px;
  border-radius:15px;
  border-color:#d9e8ec;
  background:#fff;
}
.tc-list-date{
  border-radius:12px;
  background:linear-gradient(145deg,#e9f6f8,#eef1fb);
}
.tc-list-copy strong{
  color:#244b5b;
  font-size:12.5px;
  font-weight:800;
}
.tc-list-copy span{
  color:#667f8a;
  font-size:10px;
  font-weight:650;
}
.tc-open{
  font-size:9.5px;
  font-weight:850;
}
.tc-planned-item{
  min-height:54px;
  border-radius:14px;
  background:linear-gradient(180deg,#fff,#fafcfd);
}
.tc-planned-item strong{
  color:#2d5361;
  font-weight:750;
}

@media(max-width:660px){
  .tc-page{padding:10px 8px 46px}
  .tc-hero{
    padding:20px 15px 18px;
    border-radius:20px;
  }
  .tc-hero h1{
    font-size:29px;
  }
  .tc-hero p{
    font-size:12.5px;
    line-height:1.55;
  }
  .tc-hero-links{
    display:grid;
    grid-template-columns:1fr;
    gap:8px;
  }
  .tc-route-cta,
  .tc-week-cta{
    width:100%;
    min-height:47px;
    font-size:12px;
  }

  .tc-toolbar{
    margin-top:14px;
    padding:12px;
    gap:11px;
    border-radius:18px;
  }
  .tc-current strong{
    font-size:23px;
  }
  .tc-nav{
    gap:8px;
  }
  .tc-nav button,
  .tc-today{
    min-height:45px;
    border-radius:13px;
  }
  .tc-search{
    height:48px;
  }

  .tc-calendar{
    padding:8px 6px 10px;
    border-radius:18px;
  }
  .tc-weekdays,.tc-grid{
    grid-template-columns:repeat(7,minmax(0,1fr));
    gap:3px;
  }
  .tc-weekdays div{
    padding:5px 0;
    font-size:9px;
    letter-spacing:.04em;
  }
  .tc-day{
    min-height:68px;
    padding:5px;
    border-radius:10px;
  }
  .tc-date b{
    font-size:11.5px;
  }
  .tc-count{
    min-width:18px;
    width:18px;
    height:18px;
    font-size:8px;
  }
  .tc-events{display:none}
  .tc-day.has-event:after{
    content:"";
    position:absolute;
    left:50%;
    bottom:7px;
    width:7px;
    height:7px;
    margin-left:-3.5px;
    border-radius:50%;
    background:#58b7c4;
    box-shadow:0 0 0 3px rgba(88,183,196,.12);
  }

  .tc-below{
    gap:11px;
  }
  .tc-panel{
    padding:13px;
    border-radius:18px;
  }
  .tc-list-item{
    grid-template-columns:58px minmax(0,1fr);
    min-height:76px;
    padding:8px;
  }
  .tc-list-date{
    width:58px;
  }
  .tc-list-copy strong{
    font-size:12px;
  }
  .tc-open{display:none}
}

.tc-all-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:0 15px;
  border:1px solid #c9dfe5;
  border-radius:999px;
  background:linear-gradient(180deg,#fff,#f4fafb);
  color:#3d6674;
  text-decoration:none;
  font-size:11.5px;
  font-weight:750;
  letter-spacing:.04em;
  transition:.18s;
}
.tc-all-cta:hover{
  transform:translateY(-1px);
  border-color:#9fced6;
  background:#fff;
}
@media(max-width:660px){
  .tc-all-cta{
    width:100%;
    min-height:47px;
    font-size:12px;
  }
}

/* LEFT LANE ortak sabit header için içerik başlangıç mesafesi */
.tc-page {
  padding-top: 116px !important;
}
@media (max-width:1199px) {
  .tc-page {
    padding-top: 94px !important;
  }
}
@media (max-width:576px) {
  .tc-page {
    padding-top: 86px !important;
  }
}


/* BUTTON READABILITY / ALIGNMENT FIX */
.tc-hero-links a{
  text-decoration:none;
}
.tc-all-cta,
.tc-week-cta,
.tc-route-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 22px;
  text-align:center;
  text-decoration:none;
  white-space:nowrap;
  line-height:1.2;
  font-size:14px;
  font-weight:700;
  letter-spacing:.02em;
}
.tc-all-cta{
  min-width:120px;
}
.tc-week-cta{
  min-width:190px;
}
.tc-route-cta{
  min-width:132px;
}
@media(max-width:900px){
  .tc-hero-links{
    gap:10px;
  }
  .tc-all-cta,
  .tc-week-cta,
  .tc-route-cta{
    min-height:50px;
    padding:0 20px;
    font-size:13.5px;
  }
}
@media(max-width:660px){
  .tc-hero-links{
    grid-template-columns:1fr;
    gap:10px;
  }
  .tc-all-cta,
  .tc-week-cta,
  .tc-route-cta{
    width:100%;
    min-width:0;
    min-height:50px;
    padding:0 18px;
    font-size:13.5px;
    letter-spacing:.015em;
  }
}