/* ============================================================
   KGN LOGISTICS — stylesheet
   Palette: charcoal #14171A, steel #3A4750, brand red #C8202F,
            safety amber #F2A93B, paper #F4F3EF
   Type: Oswald (display/industrial) + Inter (body/UI)
   ============================================================ */

:root{
  --ink:       #14171A;
  --steel:     #3A4750;
  --steel-lt:  #6b7680;
  --red:       #C8202F;
  --red-dark:  #9c1622;
  --amber:     #F2A93B;
  --paper:     #F4F3EF;
  --paper-dim: #E9E7E0;
  --white:     #ffffff;
  --line:      rgba(20,23,26,0.12);

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;line-height:1.08;text-transform:uppercase;letter-spacing:0.01em;}
p{margin:0;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-display);
  font-size:15px;letter-spacing:0.04em;text-transform:uppercase;
  padding:14px 28px;border-radius:2px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--red);color:var(--white);}
.btn-primary:hover{background:var(--red-dark);}
.btn-outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,0.55);}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,0.08);}
.btn-dark{background:var(--ink);color:var(--white);}
.btn-dark:hover{background:#000;}
.btn:focus-visible, a:focus-visible, button:focus-visible, select:focus-visible, input:focus-visible{
  outline:3px solid var(--amber); outline-offset:2px;
}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(20,23,26,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.brand{display:flex;align-items:center;gap:12px;color:var(--white);font-family:var(--font-display);font-size:22px;letter-spacing:0.03em;}
.brand .fa-truck-fast{color:var(--red);font-size:26px;}
.brand small{display:block;font-family:var(--font-body);font-size:10.5px;letter-spacing:0.14em;color:var(--amber);text-transform:uppercase;font-weight:600;}

.main-nav ul{display:flex;gap:30px;}
.main-nav a{
  color:rgba(255,255,255,0.82);font-size:14px;font-weight:600;letter-spacing:0.02em;
  padding:6px 2px;border-bottom:2px solid transparent;transition:color .2s, border-color .2s;
}
.main-nav a:hover{color:var(--white);border-color:var(--red);}

.header-actions{display:flex;align-items:center;gap:18px;}
.header-phone{color:var(--white);font-size:14px;display:flex;align-items:center;gap:8px;}
.header-phone .fa-phone{color:var(--amber);}
.nav-toggle{display:none;background:none;border:0;color:var(--white);font-size:22px;cursor:pointer;}

@media (max-width:900px){
  .main-nav{position:fixed;top:76px;left:0;right:0;background:var(--ink);
    max-height:0;overflow:hidden;transition:max-height .3s ease;border-bottom:1px solid rgba(255,255,255,0.08);}
  .main-nav.open{max-height:400px;}
  .main-nav ul{flex-direction:column;gap:0;padding:10px 24px 20px;}
  .main-nav a{display:block;padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.08);}
  .header-phone{display:none;}
  .nav-toggle{display:block;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  height:100vh;min-height:560px;max-height:900px;
  color:var(--white);
  overflow:hidden;
}
.hero-slides{position:absolute;inset:0;}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transition:opacity 1.4s ease;
}
.hero-slide.active{opacity:1;}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,23,26,0.55) 0%, rgba(20,23,26,0.45) 40%, rgba(20,23,26,0.88) 100%);
  z-index:1;
}
.hero-content{
  position:relative;z-index:2;
  height:100%;display:flex;flex-direction:column;justify-content:center;
  padding-top:76px;
}
.hero-eyebrow{color:var(--amber);font-weight:700;font-size:13px;letter-spacing:0.16em;text-transform:uppercase;
  display:flex;align-items:center;gap:10px;opacity:0;animation:riseIn .8s ease .1s forwards;}
.hero-eyebrow::before{content:"";width:34px;height:2px;background:var(--amber);display:inline-block;}
.hero-title{
  font-size:clamp(42px, 7vw, 88px);
  margin-top:16px;max-width:820px;
  opacity:0;animation:riseIn .9s ease .25s forwards;
}
.hero-title span{color:var(--red);}
.hero-sub{
  font-size:18px;color:rgba(255,255,255,0.86);max-width:560px;margin-top:18px;font-weight:400;
  opacity:0;animation:riseIn .9s ease .4s forwards;
}
.hero-checks{
  display:flex;flex-wrap:wrap;gap:22px;margin-top:28px;
  opacity:0;animation:riseIn .9s ease .55s forwards;
}
.hero-checks li{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;}
.hero-checks .fa-circle-check{color:var(--amber);}
.hero-cta{display:flex;gap:16px;margin-top:34px;flex-wrap:wrap;
  opacity:0;animation:riseIn .9s ease .7s forwards;}
.hero-gstin{margin-top:22px;font-size:12.5px;color:rgba(255,255,255,0.55);letter-spacing:0.04em;
  opacity:0;animation:riseIn .9s ease .8s forwards;}

@keyframes riseIn{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}

.hero-dots{
  position:absolute;bottom:120px;right:40px;z-index:3;
  display:flex;flex-direction:column;gap:10px;
}
.hero-dots button{
  width:9px;height:9px;border-radius:50%;border:1.5px solid rgba(255,255,255,0.7);
  background:transparent;cursor:pointer;padding:0;transition:background .2s, width .2s, height .2s;
}
.hero-dots button.active{background:var(--red);border-color:var(--red);width:11px;height:11px;}

@media (max-width:900px){
  .hero-dots{right:20px;bottom:170px;}
}

/* stat strip overlapping hero bottom */
.stat-strip{
  position:relative;z-index:5;
  margin-top:-84px;
}
.stat-strip .container{
  background:var(--white);
  box-shadow:0 18px 40px rgba(20,23,26,0.18);
  display:grid;grid-template-columns:repeat(3,1fr);
}
.stat-item{
  display:flex;align-items:center;gap:16px;
  padding:26px 30px;border-right:1px solid var(--line);
}
.stat-item:last-child{border-right:none;}
.stat-item .fa{font-size:26px;color:var(--red);}
.stat-item strong{display:block;font-family:var(--font-display);font-size:20px;letter-spacing:0.02em;}
.stat-item span{font-size:13px;color:var(--steel-lt);}

@media (max-width:720px){
  .stat-strip{margin-top:0;}
  .stat-strip .container{grid-template-columns:1fr;padding:0;}
  .stat-item{border-right:none;border-bottom:1px solid var(--line);padding:20px 24px;}
}

/* ---------- Section shell ---------- */
.section{padding:100px 0;}
.section-tight{padding-top:60px;}
.section-dark{background:var(--ink);color:var(--white);}
.section-steel{background:var(--steel);color:var(--white);}
.section-alt{background:var(--paper-dim);}

.section-head{max-width:640px;margin-bottom:52px;}
.section-head .kicker{
  color:var(--red);font-weight:700;font-size:13px;letter-spacing:0.14em;text-transform:uppercase;
  display:block;margin-bottom:10px;
}
.section-dark .section-head .kicker,
.section-steel .section-head .kicker{color:var(--amber);}
.section-head h2{font-size:clamp(28px,3.6vw,42px);}
.section-head p{margin-top:14px;color:var(--steel-lt);font-size:16px;}
.section-dark .section-head p,
.section-steel .section-head p{color:rgba(255,255,255,0.72);}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:start;}
.fleet-list{border-top:1px solid var(--line);}
.fleet-list li{
  display:flex;align-items:center;gap:16px;
  padding:18px 0;border-bottom:1px solid var(--line);
}
.fleet-list .fa{color:var(--red);font-size:18px;width:22px;text-align:center;}
.fleet-list span{font-weight:600;font-size:15.5px;}

.about-copy p{color:var(--steel-lt);font-size:16px;margin-bottom:28px;}
.support-card{
  display:flex;gap:18px;align-items:flex-start;
  background:var(--ink);color:var(--white);
  padding:26px;border-left:4px solid var(--red);
}
.support-card .fa{font-size:24px;color:var(--amber);margin-top:2px;}
.support-card h4{font-family:var(--font-body);font-weight:700;font-size:14px;text-transform:none;letter-spacing:0;margin-bottom:6px;}
.support-card a{color:var(--white);font-family:var(--font-display);font-size:22px;letter-spacing:0.02em;}
.support-card a:hover{color:var(--amber);}

@media (max-width:900px){
  .about-grid{grid-template-columns:1fr;gap:40px;}
}

/* ---------- Fleet carousel ---------- */
.fleet-carousel{position:relative;overflow:hidden;}
.fc-track{display:flex;transition:transform .5s ease;}
.fc-slide{flex:0 0 100%;position:relative;}
.fc-slide img{width:100%;height:460px;object-fit:cover;}
.fc-caption{
  position:absolute;left:0;bottom:0;right:0;
  background:linear-gradient(0deg, rgba(20,23,26,0.85), transparent);
  padding:26px 30px;color:var(--white);font-family:var(--font-display);
  font-size:20px;letter-spacing:0.03em;
}
.fc-btn{
  position:absolute;top:50%;transform:translateY(-50%);
  width:46px;height:46px;border-radius:50%;
  background:rgba(20,23,26,0.55);color:var(--white);border:1px solid rgba(255,255,255,0.4);
  display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:3;
  transition:background .2s;
}
.fc-btn:hover{background:var(--red);border-color:var(--red);}
.fc-prev{left:16px;}
.fc-next{right:16px;}

/* ---------- Materials grid ---------- */
.material-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:2px;
  background:var(--line);
}
.material-card{
  background:var(--white);position:relative;overflow:hidden;
  aspect-ratio:1/1;
}
.material-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.material-card:hover img{transform:scale(1.06);}
.material-overlay{
  position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(20,23,26,0.92) 0%, rgba(20,23,26,0.15) 55%, transparent 75%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:18px;color:var(--white);
}
.material-overlay h3{font-size:16px;letter-spacing:0.02em;}
.material-overlay p{
  font-size:12.5px;color:rgba(255,255,255,0.75);margin-top:6px;
  max-height:0;overflow:hidden;opacity:0;transition:max-height .3s ease, opacity .3s ease;
}
.material-card:hover .material-overlay p{max-height:80px;opacity:1;}

@media (max-width:900px){.material-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:600px){.material-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- Coverage ---------- */
.coverage-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.coverage-tags{display:flex;flex-wrap:wrap;gap:12px;}
.coverage-tags li{
  border:1px solid rgba(255,255,255,0.25);
  padding:10px 18px;font-size:14px;font-weight:600;
  display:flex;align-items:center;gap:8px;
}
.coverage-tags li .fa{color:var(--amber);font-size:12px;}
.coverage-tags li.primary{background:var(--red);border-color:var(--red);}
.coverage-tags li small{opacity:0.7;font-weight:400;margin-left:2px;}
.coverage-visual{
  border:1px solid rgba(255,255,255,0.18);
  padding:40px;text-align:center;
}
.coverage-visual .fa-earth-asia{font-size:64px;color:var(--red);}
.coverage-visual strong{display:block;font-family:var(--font-display);font-size:30px;margin-top:16px;letter-spacing:0.02em;}
.coverage-visual span{color:rgba(255,255,255,0.65);font-size:14px;}

@media (max-width:820px){.coverage-wrap{grid-template-columns:1fr;gap:32px;}}

/* ---------- Strengths ---------- */
.strength-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);}
.strength-card{background:var(--white);padding:36px 28px;}
.strength-card .fa{font-size:28px;color:var(--red);margin-bottom:18px;}
.strength-card h3{font-family:var(--font-body);font-weight:700;font-size:17px;text-transform:none;letter-spacing:0;margin-bottom:10px;}
.strength-card p{color:var(--steel-lt);font-size:14.5px;}
@media (max-width:900px){.strength-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.strength-grid{grid-template-columns:1fr;}}

img.logo {
    width: 100px;
}
.fa-solid, .fas {
    font-weight: 900;
    font-size: 22px;
}
.reveal.in svg {
    width: 75px;
    fill: #f2a93b;
}
/* ---------- Team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;}
.team-card{text-align:center;}
.team-avatar{
  display: none !important;
  width:100%;aspect-ratio:1/1;border-radius:50%;
  background:linear-gradient(160deg, var(--steel), var(--ink));
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:30px;color:var(--white);
  border:3px solid var(--red);margin-bottom:16px;
}
.team-card h3{font-size:28px;letter-spacing:0.02em;}
.team-card span{display:block;color:var(--red);font-size:12.5px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;margin-top:6px;}
@media (max-width:900px){.team-grid{grid-template-columns:repeat(3,1fr);row-gap:32px;}}
@media (max-width:560px){.team-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- Branches ---------- */
.branch-wrap{display:grid;grid-template-columns:0.85fr 1.15fr;gap:48px;align-items:start;}
.branch-list li{
  display:flex;align-items:center;gap:14px;
  padding:16px 0;border-bottom:1px solid var(--line);font-weight:600;font-size:15px;
}
.branch-list .fa{color:var(--red);width:18px;}
.map-frame{position:relative;padding-top:75%;border:1px solid var(--line);overflow:hidden;background:var(--paper-dim);}
.map-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
@media (max-width:900px){.branch-wrap{grid-template-columns:1fr;}}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg, var(--red) 0%, var(--red-dark) 100%);
  color:var(--white);text-align:center;padding:64px 24px;
}
.cta-band h2{font-size:clamp(26px,4vw,38px);}
.cta-band p{margin-top:12px;color:rgba(255,255,255,0.88);font-size:16px;}
.cta-band .btn{margin-top:26px;}
.cta-band .btn-primary{background:var(--ink);}
.cta-band .btn-primary:hover{background:#000;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,0.7);padding:56px 0 26px;}
.footer-top{
  display:flex;justify-content:space-between;align-items:center;
  padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,0.1);flex-wrap:wrap;gap:20px;
}
.footer-top .brand{}
.social-icons{display:flex;gap:12px;}
.social-icons a{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,0.25);
  display:flex;align-items:center;justify-content:center;transition:background .2s, border-color .2s;
}
.social-icons a:hover{background:var(--red);border-color:var(--red);}
.footer-bottom{
  display:flex;justify-content:space-between;padding-top:22px;font-size:13px;flex-wrap:wrap;gap:10px;
}
.footer-bottom a{color:var(--amber);}

/* ---------- Modal form ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(20,23,26,0.78);
  display:flex;align-items:center;justify-content:center;
  z-index:500;opacity:0;pointer-events:none;transition:opacity .25s ease;
  padding:24px;
}
.modal-overlay.open{opacity:1;pointer-events:auto;}
.modal-box{
  background:var(--white);width:100%;max-width:640px;max-height:90vh;overflow-y:auto;
  position:relative;transform:translateY(24px) scale(0.98);transition:transform .3s ease;
  border-top:5px solid var(--red);
}
.modal-overlay.open .modal-box{transform:translateY(0) scale(1);}
.modal-head{padding:30px 34px 6px;}
.modal-head span.kicker{color:var(--red);font-weight:700;font-size:12.5px;letter-spacing:0.12em;text-transform:uppercase;}
.modal-head h2{font-size:26px;margin-top:8px;}
.modal-head p{color:var(--steel-lt);font-size:14px;margin-top:8px;}
.modal-close{
  position:absolute;top:20px;right:20px;background:none;border:0;font-size:20px;
  color:var(--steel-lt);cursor:pointer;width:36px;height:36px;
}
.modal-close:hover{color:var(--red);}

.book-form{padding:16px 34px 34px;display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.book-form .full{grid-column:1/-1;}
.book-form label{
  display:block;font-size:12px;font-weight:700;letter-spacing:0.04em;text-transform:uppercase;
  color:var(--steel);margin-bottom:6px;
}
.book-form input, .book-form select{
  width:100%;border:1px solid var(--line);background:var(--paper);
  padding:12px 14px;font-size:14.5px;font-family:var(--font-body);color:var(--ink);
}
.book-form input:focus, .book-form select:focus{border-color:var(--red);outline:none;background:var(--white);}
.book-form fieldset{border:0;padding:0;margin:6px 0 -2px;grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;}
.book-form legend{font-family:var(--font-display);font-size:13px;letter-spacing:0.06em;color:var(--red);padding:0;}
.book-form .submit-row{grid-column:1/-1;margin-top:6px;}
.book-form .submit-row .btn{width:100%;justify-content:center;}
.form-note{
  grid-column:1/-1;background:var(--paper-dim);border-left:3px solid var(--amber);
  padding:12px 14px;font-size:13px;color:var(--steel);display:none;
}
.form-note.show{display:block;}

@media (max-width:560px){
  .book-form{grid-template-columns:1fr;}
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}