/* =========================================================
   ТРАКИЯ VTC — основни стилове
   Палитра: асфалт + пътна жълта линия + стоп-светлина червено
   ========================================================= */

:root{
  --asphalt-950:#0B0D11;
  --asphalt-900:#12151C;
  --asphalt-800:#1B1F28;
  --asphalt-700:#262B36;
  --asphalt-600:#333947;
  --line-yellow:#FFC530;
  --line-yellow-soft:#FFD35E;
  --tail-red:#E63946;
  --fog-grey:#8B92A0;
  --paper:#F4F3EF;

  --font-display:'Oswald', 'Arial Narrow', sans-serif;
  --font-body:'Rubik', system-ui, sans-serif;
  --font-mono:'JetBrains Mono', 'Consolas', monospace;

  --radius-s:4px;
  --radius-m:8px;
  --container:1180px;

  --shadow-card: 0 10px 30px rgba(0,0,0,.35);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--asphalt-950);
  color:var(--paper);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img,svg{ max-width:100%; display:block; }

a{ color:inherit; text-decoration:none; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.03em;
  margin:0 0 .5em;
  line-height:1.1;
}

p{ margin:0 0 1em; color:var(--fog-grey); }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  font-family:var(--font-mono);
  color:var(--line-yellow);
  font-size:.8rem;
  letter-spacing:.3em;
  text-transform:uppercase;
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:22px; height:2px;
  background:var(--tail-red);
}

/* focus visibility for keyboard users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible{
  outline:2px solid var(--line-yellow);
  outline-offset:3px;
}

::selection{ background:var(--line-yellow); color:var(--asphalt-950); }

/* =============== BUTTONS =============== */
.btn{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.05em;
  font-size:.95rem;
  font-weight:600;
  padding:14px 28px;
  border-radius:var(--radius-s);
  border:2px solid transparent;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition:transform .15s ease, box-shadow .15s ease, background .2s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }

.btn-primary{
  background:var(--line-yellow);
  color:var(--asphalt-950);
  box-shadow:0 6px 0 #B8871A;
}
.btn-primary:hover{ box-shadow:0 8px 0 #B8871A; background:var(--line-yellow-soft); }
.btn-primary:active{ box-shadow:0 3px 0 #B8871A; }

.btn-ghost{
  background:transparent;
  color:var(--paper);
  border-color:var(--asphalt-600);
}
.btn-ghost:hover{ border-color:var(--line-yellow); color:var(--line-yellow); }

/* =============== HEADER / NAV =============== */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(11,13,17,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--asphalt-700);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px;
}
.nav-logo{ display:flex; align-items:center; }
.nav-logo img{ height:44px; width:auto; }

.nav-links{
  display:flex; gap:32px; list-style:none; margin:0; padding:0;
}
.nav-links a{
  font-family:var(--font-display);
  text-transform:uppercase;
  font-size:.85rem;
  letter-spacing:.08em;
  color:var(--fog-grey);
  position:relative;
  padding:6px 0;
}
.nav-links a::after{
  content:"";
  position:absolute; left:0; bottom:0;
  width:0; height:2px; background:var(--line-yellow);
  transition:width .2s ease;
}
.nav-links a:hover{ color:var(--paper); }
.nav-links a:hover::after{ width:100%; }

.nav-cta{ display:flex; align-items:center; gap:16px; }

.nav-toggle{
  display:none;
  background:none; border:none; color:var(--paper);
  font-size:1.6rem; cursor:pointer;
}

@media (max-width:860px){
  .nav-links{
    position:fixed; inset:64px 0 auto 0;
    flex-direction:column; gap:0;
    background:var(--asphalt-900);
    border-bottom:1px solid var(--asphalt-700);
    transform:translateY(-120%);
    transition:transform .25s ease;
    padding:8px 24px 20px;
  }
  .nav-links.open{ transform:translateY(0); }
  .nav-links a{ display:block; padding:14px 0; border-bottom:1px solid var(--asphalt-800); }
  .nav-toggle{ display:block; }
  .nav-cta .btn-ghost{ display:none; }
}

/* =============== HERO =============== */
.hero{
  position:relative;
  min-height:92vh;
  display:flex; align-items:center;
  overflow:hidden;
  background:var(--asphalt-950);
}
.hero-bg{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  z-index:0;
}
.hero-bg svg{ width:100%; height:100%; }

.hero-fade{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(11,13,17,.15) 0%, rgba(11,13,17,.55) 60%, var(--asphalt-950) 100%);
  z-index:1;
}

.hero-content{
  position:relative; z-index:2;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
  width:100%;
}

.hero h1{
  font-size:clamp(2.6rem, 6vw, 5rem);
  color:var(--paper);
  margin-bottom:.25em;
}
.hero h1 span{ color:var(--line-yellow); }

.hero-sub{
  max-width:560px;
  font-size:1.1rem;
  color:var(--fog-grey);
}

.hero-actions{ display:flex; gap:16px; margin-top:28px; flex-wrap:wrap; }

.hero-stats{
  display:flex; gap:40px;
  margin-top:56px;
  flex-wrap:wrap;
}
.hero-stat b{
  display:block;
  font-family:var(--font-mono);
  font-size:1.8rem;
  color:var(--line-yellow);
}
.hero-stat span{
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.12em;
  color:var(--fog-grey);
}

/* road strip with driving truck, sits at bottom of hero */
.hero-road{
  position:absolute; left:0; right:0; bottom:0;
  height:110px;
  z-index:2;
  overflow:hidden;
  background:linear-gradient(180deg, transparent, rgba(0,0,0,.5) 40%, var(--asphalt-950) 100%);
}

/* =============== SECTION SHELL =============== */
section{ padding:110px 0; position:relative; }
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head h2{ font-size:clamp(1.8rem,3.4vw,2.6rem); color:var(--paper); }
.section-head p{ font-size:1.05rem; }

.divider{
  height:2px;
  background-image:repeating-linear-gradient(90deg, var(--asphalt-700) 0 24px, transparent 24px 40px);
}

/* =============== ABOUT / STATS =============== */
.about{ background:var(--asphalt-900); }
.about-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:64px;
  align-items:center;
}
.about-copy p{ font-size:1.05rem; }
.about-list{ list-style:none; padding:0; margin:24px 0 0; display:grid; gap:14px; }
.about-list li{
  display:flex; gap:12px; align-items:flex-start;
  color:var(--paper); font-size:.98rem;
}
.about-list li::before{
  content:"›";
  color:var(--line-yellow);
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.2rem;
  line-height:1;
}

.stat-panel{
  background:var(--asphalt-800);
  border:1px solid var(--asphalt-700);
  border-radius:var(--radius-m);
  padding:32px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  box-shadow:var(--shadow-card);
}
.stat-panel .hero-stat b{ font-size:2.1rem; }

/* =============== FLEET =============== */
.fleet-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:24px;
}
.truck-card{
  background:var(--asphalt-800);
  border:1px solid var(--asphalt-700);
  border-radius:var(--radius-m);
  padding:24px;
  transition:transform .2s ease, border-color .2s ease;
}
.truck-card:hover{ transform:translateY(-6px); border-color:var(--line-yellow); }
.truck-card .truck-illustration{ height:110px; margin-bottom:16px; }
.truck-card h3{ font-size:1.15rem; color:var(--paper); margin-bottom:.2em; }
.truck-card .truck-role{ color:var(--line-yellow); font-family:var(--font-mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.1em; }
.truck-card p{ margin-top:10px; font-size:.92rem; }

/* =============== ROUTES / LOGISTICS MAP =============== */
.routes{ background:var(--asphalt-900); }
.route-map{
  background:var(--asphalt-800);
  border:1px solid var(--asphalt-700);
  border-radius:var(--radius-m);
  padding:40px 24px;
  box-shadow:var(--shadow-card);
}
.route-legend{
  display:flex; gap:24px; flex-wrap:wrap;
  margin-top:24px;
  font-family:var(--font-mono);
  font-size:.82rem;
  color:var(--fog-grey);
}
.route-legend span{ display:inline-flex; align-items:center; gap:8px; }
.dot{ width:9px; height:9px; border-radius:50%; display:inline-block; }
.dot-yellow{ background:var(--line-yellow); }
.dot-red{ background:var(--tail-red); }

/* =============== RULES =============== */
.rules-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:20px;
}
.rule-card{
  background:var(--asphalt-800);
  border-left:3px solid var(--line-yellow);
  border-radius:0 var(--radius-m) var(--radius-m) 0;
  padding:22px 24px;
}
.rule-card .rule-index{
  font-family:var(--font-mono);
  color:var(--line-yellow);
  font-size:.85rem;
  letter-spacing:.1em;
}
.rule-card h3{ font-size:1.05rem; margin:.3em 0; color:var(--paper); text-transform:none; letter-spacing:0; }
.rule-card p{ font-size:.92rem; margin:0; }

/* =============== EVENTS / CONVOYS =============== */
.events{ background:var(--asphalt-900); }
.event-row{
  display:grid;
  grid-template-columns:120px 1fr auto;
  gap:24px;
  align-items:center;
  padding:22px 0;
  border-bottom:1px solid var(--asphalt-700);
}
.event-row:first-of-type{ border-top:1px solid var(--asphalt-700); }
.event-date{
  font-family:var(--font-mono);
  color:var(--line-yellow);
  text-align:center;
  background:var(--asphalt-800);
  border-radius:var(--radius-s);
  padding:10px 6px;
}
.event-date b{ display:block; font-size:1.4rem; }
.event-date span{ font-size:.7rem; text-transform:uppercase; letter-spacing:.1em; color:var(--fog-grey); }
.event-info h3{ font-size:1.05rem; text-transform:none; letter-spacing:0; color:var(--paper); margin-bottom:.2em; }
.event-info p{ margin:0; font-size:.9rem; }
.event-tag{
  font-family:var(--font-mono); font-size:.72rem;
  background:var(--asphalt-700); color:var(--line-yellow);
  padding:6px 12px; border-radius:20px; white-space:nowrap;
}

/* =============== JOIN FORM =============== */
.join{
  background:linear-gradient(180deg, var(--asphalt-900), var(--asphalt-950));
}
.join-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:56px;
}
.join-panel{
  background:var(--asphalt-800);
  border:1px solid var(--asphalt-700);
  border-radius:var(--radius-m);
  padding:36px;
  box-shadow:var(--shadow-card);
}
.field{ margin-bottom:20px; }
.field label{
  display:block; font-family:var(--font-mono); font-size:.78rem;
  text-transform:uppercase; letter-spacing:.1em; color:var(--fog-grey);
  margin-bottom:8px;
}
.field input,.field select,.field textarea{
  width:100%;
  background:var(--asphalt-900);
  border:1px solid var(--asphalt-600);
  border-radius:var(--radius-s);
  color:var(--paper);
  font-family:var(--font-body);
  font-size:.95rem;
  padding:12px 14px;
}
.field textarea{ resize:vertical; min-height:100px; }
.field-req::after{ content:" *"; color:var(--tail-red); }

.form-note{ font-size:.82rem; color:var(--fog-grey); margin-top:16px; }
.form-success{
  display:none;
  margin-top:20px;
  padding:14px 16px;
  background:rgba(255,197,48,.12);
  border:1px solid var(--line-yellow);
  border-radius:var(--radius-s);
  font-size:.92rem;
  color:var(--line-yellow);
}
.form-success.show{ display:block; }

.req-list{ list-style:none; padding:0; margin:0; display:grid; gap:16px; }
.req-list li{ display:flex; gap:14px; }
.req-num{
  font-family:var(--font-mono);
  color:var(--asphalt-950);
  background:var(--line-yellow);
  width:30px; height:30px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0; font-weight:700; font-size:.85rem;
}
.req-list h4{ margin:0 0 4px; font-size:1rem; color:var(--paper); text-transform:none; letter-spacing:0; }
.req-list p{ margin:0; font-size:.9rem; }

/* =============== FOOTER =============== */
.site-footer{
  background:var(--asphalt-950);
  border-top:1px solid var(--asphalt-700);
  padding:64px 0 24px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:40px;
}
.footer-brand p{ font-size:.9rem; max-width:280px; }
.footer-col h4{
  font-size:.82rem; text-transform:uppercase; letter-spacing:.12em;
  color:var(--line-yellow); margin-bottom:16px;
}
.footer-col ul{ list-style:none; padding:0; margin:0; display:grid; gap:10px; }
.footer-col a{ font-size:.9rem; color:var(--fog-grey); }
.footer-col a:hover{ color:var(--line-yellow); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:12px;
  padding-top:24px; border-top:1px solid var(--asphalt-800);
  font-size:.82rem; color:var(--fog-grey);
  font-family:var(--font-mono);
}
.socials{ display:flex; gap:14px; }
.socials a{
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--asphalt-600);
  display:flex; align-items:center; justify-content:center;
  color:var(--fog-grey);
}
.socials a:hover{ border-color:var(--line-yellow); color:var(--line-yellow); }

/* =============== RESPONSIVE =============== */
@media (max-width:960px){
  .about-grid,.join-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .event-row{ grid-template-columns:80px 1fr; }
  .event-tag{ grid-column:1/-1; justify-self:start; }
}
@media (max-width:600px){
  section{ padding:72px 0; }
  .footer-grid{ grid-template-columns:1fr; }
  .stat-panel{ grid-template-columns:1fr 1fr; padding:20px; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}