:root{
    /* Brand palette (tweak if you want) */
    --green-1:#63E600; /* bright Circul8 */
    --green-2:#00B86B; /* deeper accent */
    --ink:#12301f;
    --text:#1f2933;
    --muted:#64748b;
    --bg:#ffffff;
    --bg-muted:#f6f8fa;
    --border:rgba(15, 23, 42, 0.10);
  
    --radius:18px;
    --shadow: 0 12px 35px rgba(0,0,0,0.10);
    --max: 1100px;
  }
  
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    margin:0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
    color:var(--text);
    background:var(--bg);
  }
  
  .container{
    width: min(var(--max), calc(100% - 40px));
    margin: 0 auto;
  }
  
  a{color:inherit}
  a:hover{opacity:.9}
  
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:.5rem;
    padding: 12px 18px;
    border-radius: 999px;
    font-weight: 700;
    text-decoration:none;
    border: 1px solid transparent;
    cursor:pointer;
    white-space:nowrap;
  }
  
  .btn-solid{
    background: var(--green-2);
    color: #fff;
  }
  .btn-solid:hover{filter:brightness(0.98)}
  
  .btn-light{
    background:#fff;
    color: var(--green-2);
    border-color: rgba(255,255,255,.7);
  }
  .btn-ghost{
    background: rgba(255,255,255,.12);
    color:#fff;
    border-color: rgba(255,255,255,.35);
  }
  
  /* Header */
  .site-header{
    position: sticky;
    top:0;
    z-index: 50;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  }
  .header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding: 14px 0;
  }
  .brand{
    display:flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
  }
  .brand-logo{
    height: 47px;
    width:auto;
    display:block;
  }
  
  .nav{
    display:flex;
    gap:22px;
    align-items:center;
  }
  .nav-link{
    text-decoration:none;
    font-weight: 650;
    color: #0f172a;
    opacity:.85;
  }
  .nav-link:hover{opacity:1}
  
  .header-cta{display:inline-flex}

  /* Header logo reset (keeps header consistent across pages) */
.site-header .brand {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  box-shadow: none !important;
}

.site-header .brand img {
  display: block;
  background: none !important;
  border: none !important;
  box-shadow: none !important;
}

.hero-image {
  width: 100%;
  max-width: 420px;
  height: auto;
  display: block;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15));
}

  
  /* Mobile menu button */
  .menu-btn{
    display:none;
    width:44px; height:44px;
    border:1px solid rgba(15, 23, 42, 0.12);
    background:#fff;
    border-radius: 12px;
    padding:10px;
  }
  .menu-btn span{
    display:block;
    height:2px;
    background:#0f172a;
    margin:5px 0;
    border-radius: 2px;
  }

/* Mobile nav – ALWAYS closed by default */
.mobile-nav {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  padding: 0 20px;
  row-gap: 6px;
}

/* When open */
.mobile-nav.is-open {
  max-height: 500px; /* big enough to show all links */
  padding: 10px 20px 18px;
}

/* Mobile-only visibility */
@media (min-width: 901px) {
  .mobile-nav {
    display: none !important;
  }
}

.mobile-nav a {
  display: block;
  padding: 12px 0;
  font-size: 16px;
  line-height: 1.5;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.mobile-nav .btn {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.mobile-nav a:last-child {
  border-bottom: none;
}
  
  /* Hero */
  .hero{
    position:relative;
    background: radial-gradient(900px 400px at 80% 40%, rgba(255,255,255,0.18), transparent 60%),
                linear-gradient(120deg, var(--green-2), var(--green-1));
    color:#fff;
    overflow:hidden;
  }
  .hero-inner{
    display:grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 32px;
    padding: 70px 0 70px;
    align-items:center;
  }
  .hero h1{
    font-size: clamp(34px, 4vw, 56px);
    line-height: 1.05;
    margin:0 0 12px;
    letter-spacing:-0.02em;
  }
  .hero p{
    margin:0 0 22px;
    font-size: 18px;
    opacity: .92;
    max-width: 48ch;
  }
  .hero-actions{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    margin-bottom: 18px;
  }
  .trust{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top: 8px;
  }
  .trust-item{
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.20);
    padding: 8px 10px;
    border-radius: 999px;
    font-weight: 650;
    font-size: 13px;
  }
  
  /* Hero art mock */
  .hero-art{
    display:flex;
    justify-content:flex-end;
  }
  .device-card{
    width:min(360px, 100%);
    aspect-ratio: 1 / 1;
    border-radius: 28px;
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.20);
    position:relative;
    box-shadow: var(--shadow);
    overflow:hidden;
  }
  .device-phone{
    position:absolute;
    right: 40px;
    top: 52px;
    width: 170px;
    height: 290px;
    border-radius: 28px;
    background: linear-gradient(160deg, rgba(255,255,255,0.9), rgba(255,255,255,0.15));
    border: 1px solid rgba(255,255,255,0.35);
    transform: rotate(-8deg);
  }
  .device-watch{
    position:absolute;
    right: 30px;
    bottom: 44px;
    width: 86px;
    height: 86px;
    border-radius: 24px;
    background: rgba(0,0,0,0.22);
    border: 1px solid rgba(255,255,255,0.22);
  }
  .device-arrow{
    position:absolute;
    inset: -50px;
    border: 2px dashed rgba(255,255,255,0.35);
    border-radius: 999px;
    transform: rotate(12deg);
  }
  
  .hero-wave{
    display:block;
    width:100%;
    height: 120px;
    position:absolute;
    bottom:-1px;
    left:0;
  }
  .hero-wave path{fill: var(--bg);}
  
  /* Sections */
  .section{
    padding: 70px 0;
  }
  .section-muted{
    background: var(--bg-muted);
    border-top: 1px solid rgba(15, 23, 42, 0.05);
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
  }
  .section-title{
    text-align:center;
    margin: 0 0 28px;
    font-size: clamp(24px, 2.2vw, 34px);
    color: #0f172a;
    letter-spacing:-0.01em;
  }
  
  .cards{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
  .card{
    background:#fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  }
  .card .icon{
    width: 46px;
    height: 46px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius: 14px;
    background: rgba(99, 230, 0, 0.12);
    border: 1px solid rgba(99, 230, 0, 0.25);
    margin-bottom: 12px;
    font-size: 22px;
  }
  .card h3{
    margin: 0 0 8px;
    font-size: 18px;
  }
  .card p{
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
  }
  
  /* About + quick links */
  .two-col{
    display:grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 26px;
    align-items:start;
  }
  .two-col h2{margin:0 0 10px}
  .two-col p{color: var(--text); line-height:1.7}
  
  .quick-links{
    background:#fff;
    border:1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
  }
  .quick-links h3{margin:0 0 10px}
  .quick-links ul{
    margin:0;
    padding-left: 18px;
  }
  .quick-links a{
    color: #0f172a;
    text-decoration:none;
  }
  .quick-links a:hover{text-decoration:underline}
  
  /* Contact */
  .contact{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items:start;
  }
  .contact-list{
    margin-top: 14px;
    display:flex;
    flex-direction:column;
    gap: 10px;
  }
  .contact-list a{color: var(--green-2); text-decoration:none}
  .contact-list a:hover{text-decoration:underline}
  
  .contact-form{
    background:#fff;
    border:1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  }
  .contact-form label{
    display:block;
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 10px;
  }
  .contact-form input,
  .contact-form textarea{
    width:100%;
    margin-top: 6px;
    padding: 11px 12px;
    border-radius: 12px;
    border: 1px solid rgba(15, 23, 42, 0.14);
    outline:none;
    font: inherit;
  }
  .contact-form input:focus,
  .contact-form textarea:focus{
    border-color: rgba(0,184,107,0.65);
    box-shadow: 0 0 0 4px rgba(0,184,107,0.14);
  }
  .form-note{
    margin: 10px 0 0;
    color: var(--muted);
    font-size: 12px;
  }
  
  /* Footer */
  .footer{
    background: linear-gradient(120deg, #0a5c3a, var(--green-2));
    color:#fff;
    padding: 26px 0;
  }
  .footer-inner{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap: 18px;
  }
  .footer-left{
    display:flex;
    flex-direction:column;
    gap: 6px;
    opacity: .95;
  }
  .footer-sub{opacity:.9}
  .footer-links{
    display:flex;
    gap: 16px;
    flex-wrap:wrap;
  }
  .footer-links a{
    color:#fff;
    text-decoration:none;
    font-weight: 650;
    opacity: .95;
  }
  .footer-links a:hover{opacity:1; text-decoration:underline}
  
  /* Responsive */
  @media (max-width: 900px){
    .nav, .header-cta{display:none}
    .menu-btn{display:block}
    .hero-inner{grid-template-columns: 1fr; padding: 56px 0 64px}
    .hero-art{justify-content:flex-start}
    .cards{grid-template-columns: 1fr; }
    .two-col{grid-template-columns: 1fr}
    .contact{grid-template-columns: 1fr}
  }

  /* Hero image – mobile adjustments */
@media (max-width: 900px) {
  .hero-art {
    justify-content: center;
  }

  .hero-image {
    max-width: 300px;
    margin-top: 20px;
  }
}

/* Success toast */
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #0f172a;
  color: #fff;
  padding: 14px 18px;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: all .3s ease;
  z-index: 9999;
}

.toast strong {
  color: #63e600; /* your green */
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 600px) {
  .toast {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }
}

/* === Trade-in wizard additions === */
.trade-grid{grid-template-columns:1fr 2fr;}
.trade-summary{display:flex;flex-direction:column;gap:12px;}
.summary-item{padding:10px 12px;border-radius:12px;background:rgba(15,23,42,.04);}
.summary-item .label{font-size:12px;color:var(--muted);}
.summary-item .value{font-weight:800;color:#6b7280;}
.summary-item.completed{border-left:3px solid #63e600;}
.summary-item.disabled{opacity:.45;}
.summary-price{margin-top:10px;padding:12px;background:#f6fff9;border-radius:12px;}
.summary-price strong{font-size:26px;color:#0f172a;}
.trade-step{display:none;}
.trade-step.active{display:block;}
@media(max-width:900px){.trade-grid{grid-template-columns:1fr;}}

.model > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.model strong {
  line-height: 1.2;
}

.model span {
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}



#cPriceBox {
  margin-top: 12px;
}

#cPriceBox span {
  display: block;
  font-size: 14px;
}

#cPrice {
  display: block;
  margin: 4px 0;
  font-size: 28px;
  font-weight: 800;
  color: #00b86b;
}

#cPriceBox small {
  display: block;
  font-size: 12px;
}

label {
  display: block;
  font-weight: 700;
  color: #0f172a;
}

label select {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background-color: #fff;
  font: inherit;
  color: #0f172a;
  cursor: pointer;

  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

label select:focus {
  outline: none;
  border-color: rgba(0,184,107,0.65);
  box-shadow: 0 0 0 4px rgba(0,184,107,0.14);
}

.select-wrap {
  position: relative;
}

.select-wrap::after {
  content: "▾";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--muted);
  font-size: 25px;
}

/* Checkbox row layout */
.check-row {
  display: grid;
  grid-template-columns: 18px 1fr;
  column-gap: 10px;
  align-items: start;
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.5;
  color: #0f172a;
  cursor: pointer;
  position: relative;
}

/* Hide native checkbox but keep it accessible */
.check-row input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* Custom square checkbox */
.check-box {
  display: inline-block; 
  width: 18px;
  height: 18px;
  border: 2px solid rgba(15, 23, 42, 0.45);
  border-radius: 4px;
  background: #fff;
  margin-top: 3px;
  box-sizing: border-box;
  position: relative;
}

/* Checked state */
.check-row input:checked + .check-box {
  background: #fff;
  border-color: #63e600;
}

/* Tick mark */
.check-row input:checked + .check-box::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 9px;
  border: solid #000;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%) rotate(45deg);
}

/* Text column */
.check-text {
  display: block;
}

/* Link styling */
.check-text a {
  color: var(--brand);
  font-weight: 700;
  text-decoration: underline;
}

.check-text a:hover {
  text-decoration: none;
}