/* ==========================================================
   ParkingKart — design tokens
   ========================================================== */
:root{
  --asphalt:#14151a;
  --asphalt-2:#1e2027;
  --plate-yellow:#ffc72c;
  --plate-yellow-ink:#2a2205;
  --plate-white:#f7f5ef;
  --kart-green:#0f6e4f;
  --kart-green-light:#16915f;
  --ink:#1b1d1f;
  --muted:#6b6f76;
  --chit-cream:#efeae0;
  --chit-cream-2:#e6e0d2;
  --line:rgba(27,29,31,0.12);
  --line-dark:rgba(247,245,239,0.14);
  --radius-s:4px;
  --radius-m:10px;
  --radius-l:20px;
  --font-display:'Rajdhani',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --shadow-1:0 1px 2px rgba(20,21,26,0.06),0 8px 24px rgba(20,21,26,0.06);
  --shadow-2:0 20px 60px rgba(20,21,26,0.35);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}

body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--plate-white);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:700;
  letter-spacing:0.01em;
  margin:0 0 0.5em;
  color:var(--ink);
}
h1{font-size:clamp(2.4rem,5vw,4rem);line-height:1.04;}
h2{font-size:clamp(1.7rem,3.2vw,2.6rem);line-height:1.12;max-width:26ch;}
h3{font-size:1.15rem;margin-bottom:0.4em;}
p{margin:0 0 1em;color:var(--muted);}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
img,svg{display:block;max-width:100%;}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}

.wrap{width:min(1180px,92%);margin:0 auto;}

/* Barrier-stripe divider — a nod to the boom barrier arm */
.stripe-divider{
  height:8px;
  background:repeating-linear-gradient(-45deg,var(--plate-yellow) 0 18px,var(--ink) 18px 36px);
}

/* ==========================================================
   Buttons
   ========================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:0.4em;
  padding:0.85em 1.6em;
  border-radius:var(--radius-s);
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.96rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform 0.15s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--kart-green);color:var(--plate-white);}
.btn-primary:hover{background:var(--kart-green-light);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink);}
.btn-small{padding:0.6em 1.1em;font-size:0.88rem;}
.btn-full{width:100%;}

/* ==========================================================
   Header
   ========================================================== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,245,239,0.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:0.9rem 0;
}
.logo{display:flex;align-items:center;gap:0.5rem;font-family:var(--font-display);font-weight:700;font-size:1.15rem;}
.logo-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:6px;
  background:var(--ink);color:var(--plate-yellow);
  font-family:var(--font-mono);font-weight:600;font-size:0.95rem;
}
.logo-dot{color:var(--kart-green-light);}
.logo-word{letter-spacing:0.01em;}
.main-nav{display:flex;gap:1.8rem;}
.main-nav a{font-size:0.94rem;font-weight:500;color:var(--ink);opacity:0.78;transition:opacity 0.2s;}
.main-nav a:hover{opacity:1;}
.header-actions{display:flex;align-items:center;gap:0.9rem;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:4px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);border-radius:2px;}

@media (max-width:860px){
  .main-nav{
    position:fixed;inset:64px 0 auto 0;
    background:var(--plate-white);
    flex-direction:column;gap:0;
    padding:0.5rem 6%;
    border-bottom:1px solid var(--line);
    transform:translateY(-110%);
    transition:transform 0.25s ease;
  }
  .main-nav.open{transform:translateY(0);}
  .main-nav a{padding:0.9rem 0;border-bottom:1px solid var(--line);}
  .nav-toggle{display:flex;}
}

/* ==========================================================
   Hero
   ========================================================== */
.hero{
  background:radial-gradient(120% 140% at 15% 0%, #1a1c22 0%, var(--asphalt) 55%);
  color:var(--plate-white);
  padding:5.5rem 0 6rem;
  overflow:hidden;
}
.hero-inner{display:grid;grid-template-columns:1.05fr 0.95fr;gap:3.5rem;align-items:center;}
.badge{
  display:inline-flex;align-items:center;gap:0.5em;
  font-family:var(--font-mono);font-size:0.78rem;letter-spacing:0.03em;
  background:rgba(247,245,239,0.08);border:1px solid var(--line-dark);
  padding:0.4em 0.9em;border-radius:999px;color:var(--plate-yellow);
  margin-bottom:1.4rem;
}
.badge-dot{width:7px;height:7px;border-radius:50%;background:var(--kart-green-light);box-shadow:0 0 0 3px rgba(22,145,95,0.25);}
.hero h1{color:var(--plate-white);}
.hero h1 .highlight{color:var(--plate-yellow);}
.hero-sub{color:rgba(247,245,239,0.72);font-size:1.05rem;max-width:46ch;margin-bottom:1.8rem;}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.6rem;}
.hero .btn-ghost{color:var(--plate-white);border-color:var(--line-dark);}
.hero .btn-ghost:hover{border-color:var(--plate-white);}
.hero-stats{display:flex;gap:2.4rem;flex-wrap:wrap;}
.stat{display:flex;flex-direction:column;}
.stat-num{font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--plate-yellow);}
.stat-label{font-size:0.82rem;color:rgba(247,245,239,0.6);}

/* Hero signature visual: plate scan -> WhatsApp ticket */
.hero-visual{display:flex;justify-content:center;}
.ticket-stage{position:relative;width:100%;max-width:340px;min-height:380px;}

.plate-card{
  position:absolute;inset:0;
  background:var(--asphalt-2);
  border:1px solid var(--line-dark);
  border-radius:var(--radius-l);
  padding:1.4rem;
  box-shadow:var(--shadow-2);
  opacity:0;
  transform:translateY(10px) scale(0.98);
}
.plate-card-label{font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.12em;color:rgba(247,245,239,0.45);margin-bottom:0.9rem;}
.plate-viewfinder{position:relative;height:190px;border-radius:var(--radius-m);background:#0c0d10;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:1rem;}
.corner{position:absolute;width:18px;height:18px;border:2px solid var(--plate-yellow);opacity:0.85;}
.corner.tl{top:10px;left:10px;border-right:0;border-bottom:0;}
.corner.tr{top:10px;right:10px;border-left:0;border-bottom:0;}
.corner.bl{bottom:10px;left:10px;border-right:0;border-top:0;}
.corner.br{bottom:10px;right:10px;border-left:0;border-top:0;}
.plate{background:var(--plate-white);color:var(--ink);border-radius:4px;padding:0.5em 0.9em;display:flex;flex-direction:column;align-items:center;border:2px solid var(--ink);}
.plate-country{font-family:var(--font-mono);font-size:0.55rem;letter-spacing:0.15em;color:var(--muted);}
.plate-number{font-family:var(--font-mono);font-weight:600;font-size:1.05rem;letter-spacing:0.06em;}
.scan-line{position:absolute;left:6%;right:6%;height:2px;background:linear-gradient(90deg,transparent,var(--kart-green-light),transparent);top:0;box-shadow:0 0 12px 2px rgba(22,145,95,0.7);}
.plate-status{font-family:var(--font-mono);font-size:0.82rem;color:rgba(247,245,239,0.6);}

.wa-ticket{
  position:absolute;inset:0;
  opacity:0;transform:translateY(18px);
  display:flex;flex-direction:column;
}
.wa-head{display:flex;align-items:center;gap:0.7rem;margin-bottom:0.9rem;}
.wa-avatar{width:38px;height:38px;border-radius:50%;background:var(--kart-green);color:var(--plate-white);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:0.85rem;font-weight:600;}
.wa-name{font-weight:600;font-size:0.95rem;}
.wa-sub{font-size:0.78rem;color:rgba(247,245,239,0.55);}
.wa-bubble{
  position:relative;
  background:var(--plate-white);color:var(--ink);
  border-radius:var(--radius-m);
  padding:1.1rem 1.2rem 1.3rem;
  box-shadow:var(--shadow-2);
}
.chit-row{display:flex;justify-content:space-between;font-size:0.86rem;padding:0.35em 0;border-bottom:1px dashed var(--line);}
.chit-row span{color:var(--muted);}
.chit-row strong{font-family:var(--font-mono);font-weight:600;}
.chit-amount{border-bottom:none;padding-top:0.6em;}
.chit-amount strong{font-size:1.05rem;color:var(--kart-green);}
.wa-pay-btn{
  margin-top:0.8rem;width:100%;
  background:var(--kart-green);color:var(--plate-white);
  border:0;border-radius:var(--radius-s);
  padding:0.7em;font-family:var(--font-body);font-weight:600;font-size:0.9rem;
  cursor:pointer;
}
.paid-stamp{
  position:absolute;top:-6px;right:6px;
  font-family:var(--font-display);font-weight:700;font-size:1.1rem;letter-spacing:0.1em;
  color:var(--plate-yellow);
  border:3px solid var(--plate-yellow);
  border-radius:8px;
  padding:0.15em 0.5em;
  transform:rotate(8deg);
  opacity:0;
}

/* Hero animation sequence, plays once when in view */
.ticket-stage.play .plate-card{
  animation:plateIn 0.6s ease forwards;
}
.ticket-stage.play .scan-line{
  animation:scanSweep 1.05s 0.5s ease-in-out forwards;
}
.ticket-stage.play .plate-status{
  animation:statusSwap 0.3s 1.5s forwards;
}
.ticket-stage.play .plate-card{
  animation:plateIn 0.6s ease forwards, plateOut 0.5s 1.75s ease forwards;
}
.ticket-stage.play .wa-ticket{
  animation:waIn 0.6s 2.05s ease forwards;
}
.ticket-stage.play .paid-stamp{
  animation:stampIn 0.4s 2.85s cubic-bezier(.34,1.56,.64,1) forwards;
}

@keyframes plateIn{to{opacity:1;transform:translateY(0) scale(1);}}
@keyframes plateOut{to{opacity:0;transform:translateY(-14px) scale(0.97);}}
@keyframes scanSweep{0%{top:0;}100%{top:calc(100% - 2px);}}
@keyframes statusSwap{to{content:'';}}
@keyframes waIn{to{opacity:1;transform:translateY(0);}}
@keyframes stampIn{to{opacity:1;transform:rotate(-6deg);}}

/* ==========================================================
   Section basics
   ========================================================== */
.section{padding:5.5rem 0;}
.eyebrow{
  font-family:var(--font-mono);font-size:0.8rem;letter-spacing:0.1em;text-transform:uppercase;
  color:var(--kart-green);margin-bottom:0.8rem;font-weight:600;
}
.eyebrow-light{color:var(--plate-yellow);}
.section-lead{max-width:56ch;font-size:1.05rem;}
.section-lead-light{color:rgba(247,245,239,0.68);}

.reveal{opacity:0;transform:translateY(16px);transition:opacity 0.6s ease, transform 0.6s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}

/* Problem */
.problem{background:var(--chit-cream);}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem;margin-top:2.5rem;}
.problem-card{background:var(--plate-white);border-radius:var(--radius-m);padding:1.6rem;box-shadow:var(--shadow-1);}
.problem-icon{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:8px;background:var(--chit-cream-2);color:var(--kart-green);margin-bottom:0.9rem;}
.problem-icon svg{width:20px;height:20px;}

/* How it works */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.8rem;margin-top:2.8rem;}
.step{position:relative;padding-top:1rem;border-top:2px solid var(--line);}
.step-num{font-family:var(--font-mono);font-size:0.8rem;color:var(--muted);margin-bottom:0.8rem;}
.step-icon{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:10px;background:var(--ink);color:var(--plate-yellow);margin-bottom:1rem;}
.step-icon svg{width:22px;height:22px;}

/* Split sections (caretakers / owners) */
.split-inner{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center;}
.split-rev .split-inner{grid-template-columns:1fr 1fr;}
.feature-list{margin-top:1.6rem;display:flex;flex-direction:column;gap:0.9rem;}
.feature-list li{padding-left:1.4rem;position:relative;color:var(--muted);}
.feature-list li::before{content:'';position:absolute;left:0;top:0.5em;width:8px;height:8px;background:var(--kart-green);border-radius:2px;}
.feature-list strong{color:var(--ink);}

/* Phone mock (caretakers) */
.split-visual{display:flex;justify-content:center;}
.phone-mock{
  width:250px;background:var(--asphalt);border-radius:32px;padding:14px;box-shadow:var(--shadow-2);position:relative;
}
.phone-notch{width:70px;height:16px;background:var(--asphalt);border-radius:0 0 12px 12px;margin:0 auto 8px;}
.phone-screen{background:var(--asphalt-2);border-radius:20px;padding:1rem;color:var(--plate-white);}
.phone-topbar{display:flex;justify-content:space-between;font-size:0.72rem;color:rgba(247,245,239,0.6);margin-bottom:0.9rem;font-family:var(--font-mono);}
.phone-viewfinder{position:relative;height:130px;background:#0c0d10;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:0.9rem;}
.phone-plate{background:var(--plate-white);color:var(--ink);font-family:var(--font-mono);font-weight:600;font-size:0.75rem;padding:0.4em 0.7em;border-radius:4px;border:2px solid var(--ink);}
.phone-chip{background:rgba(22,145,95,0.18);color:var(--kart-green-light);font-family:var(--font-mono);font-size:0.72rem;padding:0.5em 0.7em;border-radius:6px;margin-bottom:0.9rem;}
.phone-summary{display:flex;justify-content:space-between;font-size:0.72rem;}
.phone-summary div{display:flex;flex-direction:column;gap:0.2rem;}
.phone-summary span{color:rgba(247,245,239,0.5);}
.phone-summary strong{font-family:var(--font-mono);}

/* Dashboard mock (owners) */
.dash-mock{background:var(--asphalt);border-radius:var(--radius-l);padding:1.6rem;color:var(--plate-white);box-shadow:var(--shadow-2);}
.dash-head{display:flex;justify-content:space-between;font-size:0.8rem;font-family:var(--font-mono);color:rgba(247,245,239,0.6);margin-bottom:1.2rem;}
.dash-live{color:var(--kart-green-light);}
.dash-bars{display:flex;align-items:flex-end;gap:0.6rem;height:120px;margin-bottom:1.4rem;}
.bar{flex:1;height:var(--h);background:linear-gradient(180deg,var(--plate-yellow),var(--kart-green-light));border-radius:4px 4px 0 0;position:relative;}
.bar span{position:absolute;bottom:-1.4rem;left:0;right:0;text-align:center;font-size:0.65rem;font-family:var(--font-mono);color:rgba(247,245,239,0.5);}
.dash-stats{display:flex;justify-content:space-between;margin-top:1.6rem;border-top:1px solid var(--line-dark);padding-top:1.2rem;}
.dash-stats div{display:flex;flex-direction:column;gap:0.3rem;}
.dash-stats span:last-child{font-size:0.75rem;color:rgba(247,245,239,0.55);}
.dash-num{font-family:var(--font-mono);font-weight:600;font-size:1.05rem;color:var(--plate-yellow);}

/* Pilot */
.pilot{background:var(--asphalt);color:var(--plate-white);}
.pilot-inner{display:grid;grid-template-columns:1.1fr 0.9fr;gap:3rem;align-items:center;}
.mini-form{display:flex;gap:0.8rem;margin-top:1.8rem;flex-wrap:wrap;}
.mini-form input{
  flex:1;min-width:200px;
  background:rgba(247,245,239,0.06);border:1px solid var(--line-dark);
  border-radius:var(--radius-s);padding:0.85em 1em;color:var(--plate-white);font-family:var(--font-body);
}
.mini-form input::placeholder{color:rgba(247,245,239,0.4);}
.mini-form-note{font-size:0.82rem;color:rgba(247,245,239,0.5);margin-top:0.8rem;}
.pilot-map{position:relative;}
.map-svg{width:100%;border-radius:var(--radius-l);background:#0f1014;border:1px solid var(--line-dark);}
.map-badge{
  position:absolute;top:14px;left:14px;
  font-family:var(--font-mono);font-size:0.72rem;background:rgba(255,199,44,0.14);
  color:var(--plate-yellow);border:1px solid rgba(255,199,44,0.4);
  padding:0.35em 0.8em;border-radius:999px;
}

/* Contact */
.contact{background:var(--chit-cream);}
.contact-inner{display:grid;grid-template-columns:0.9fr 1.1fr;gap:3.5rem;}
.contact-alt{margin-top:1.8rem;display:flex;align-items:center;gap:0.8rem;font-size:0.92rem;color:var(--muted);flex-wrap:wrap;}
.wa-link{display:inline-flex;align-items:center;gap:0.4em;color:var(--kart-green);font-weight:600;}
.wa-link svg{color:var(--kart-green);}
.contact-form{background:var(--plate-white);border-radius:var(--radius-l);padding:2rem;box-shadow:var(--shadow-1);}
.form-row{margin-bottom:1.1rem;display:flex;flex-direction:column;gap:0.4rem;}
.form-row label{font-size:0.85rem;font-weight:600;}
.form-row input,.form-row select,.form-row textarea{
  border:1.5px solid var(--line);border-radius:var(--radius-s);
  padding:0.75em 0.9em;font-family:var(--font-body);font-size:0.95rem;color:var(--ink);
  background:var(--plate-white);
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus,
.mini-form input:focus{
  outline:2px solid var(--kart-green-light);outline-offset:1px;
}
.form-row-split{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
.form-row-split > div{display:flex;flex-direction:column;gap:0.4rem;}
.form-status{margin-top:0.9rem;font-size:0.88rem;color:var(--kart-green);min-height:1.2em;}

/* ==========================================================
   Footer
   ========================================================== */
.site-footer{background:var(--asphalt);color:rgba(247,245,239,0.75);padding:3.5rem 0 1.5rem;}
.footer-inner{display:grid;grid-template-columns:1.2fr 2fr;gap:3rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line-dark);}
.footer-brand .logo-mark{margin-bottom:0.8rem;}
.footer-brand p{margin-top:0.8rem;max-width:32ch;color:rgba(247,245,239,0.5);}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;}
.footer-cols h4{font-family:var(--font-mono);font-size:0.78rem;letter-spacing:0.08em;text-transform:uppercase;color:rgba(247,245,239,0.45);margin-bottom:1rem;}
.footer-cols a{display:block;margin-bottom:0.7rem;font-size:0.92rem;color:rgba(247,245,239,0.75);}
.footer-cols a:hover{color:var(--plate-yellow);}
.footer-bottom{padding-top:1.5rem;font-size:0.8rem;color:rgba(247,245,239,0.4);}

/* Floating WhatsApp button */
.float-wa{
  position:fixed;bottom:22px;right:22px;z-index:60;
  width:52px;height:52px;border-radius:50%;
  background:var(--kart-green);color:var(--plate-white);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(15,110,79,0.4);
  transition:transform 0.2s ease;
}
.float-wa:hover{transform:scale(1.08);}

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{order:-1;margin-bottom:1rem;}
  .problem-grid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .split-inner{grid-template-columns:1fr;}
  .split-rev .split-inner .split-visual{order:-1;}
  .pilot-inner{grid-template-columns:1fr;}
  .contact-inner{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .problem-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .form-row-split{grid-template-columns:1fr;}
  .footer-cols{grid-template-columns:1fr 1fr;}
  .hero-stats{gap:1.4rem;}
}