/* Shingapi Credit - Modern landing page (no frameworks) */
:root{
  --bg:#06130D;
  --surface:#0A1D14;
  --card:#0D2419;
  --text:#EAF7F0;
  --muted:rgba(234,247,240,.72);
  --brand:#15B37B;
  --brand2:#0B5D3B;
  --line:rgba(234,247,240,.12);
  --shadow:0 24px 80px rgba(0,0,0,.45);
  --radius:18px;
  --radius2:26px;
  --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, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(1100px 560px at 15% -10%, rgba(21,179,123,.20), transparent 60%),
    radial-gradient(900px 520px at 90% 10%, rgba(21,179,123,.12), transparent 55%),
    linear-gradient(180deg, #040A07 0%, var(--bg) 40%, #040A07 100%);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}
code{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size:.95em}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}
.muted{color:var(--muted)}
.tiny{font-size:.9rem}
.dot{width:4px;height:4px;border-radius:999px;background:rgba(234,247,240,.35);display:inline-block;margin:0 10px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.skip-link{
  position:absolute; left:-999px; top:12px; background:#000; color:#fff; padding:10px 12px; border-radius:10px; z-index:9999;
}
.skip-link:focus{left:12px}

/* Topbar */
.topbar{
  border-bottom:1px solid var(--line);
  background:rgba(2,8,5,.65);
  backdrop-filter: blur(10px);
}
.topbar__inner{
  display:flex; gap:12px; align-items:center; justify-content:space-between;
  padding:10px 0;
}
.topbar__left, .topbar__right{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.topbar__link{opacity:.85}
.topbar__link:hover{opacity:1}
.badge{
  font-size:.78rem;
  padding:4px 10px;
  border-radius:999px;
  background:rgba(21,179,123,.16);
  border:1px solid rgba(21,179,123,.34);
  color:rgba(234,247,240,.92);
}

/* Header */
.header{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid var(--line);
  background:rgba(6,19,13,.72);
  backdrop-filter: blur(14px);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}

.brand{
  display:flex; align-items:center; gap:12px;
}
.brand__mark{
  width:38px; height:38px; border-radius:12px;
  background:
    radial-gradient(12px 12px at 30% 30%, rgba(255,255,255,.35), transparent 55%),
    linear-gradient(135deg, var(--brand) 0%, var(--brand2) 70%);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.brand__name{font-weight:750; letter-spacing:.2px}
.brand__sub{display:block; font-size:.92rem; color:rgba(234,247,240,.72); margin-top:-2px}

.nav{display:flex; align-items:center}
.nav__menu{display:flex; align-items:center; gap:16px}
.nav__link{opacity:.88; font-weight:600; font-size:.95rem}
.nav__link:hover{opacity:1}
.nav__toggle{display:none; border:1px solid var(--line); background:rgba(255,255,255,.04); color:var(--text); border-radius:12px; padding:10px}
.nav__toggleLines{display:block; width:18px; height:12px; position:relative}
.nav__toggleLines:before,.nav__toggleLines:after, .nav__toggleLines span{
  content:""; position:absolute; left:0; right:0; height:2px; border-radius:2px; background:rgba(234,247,240,.85);
}
.nav__toggleLines:before{top:0}
.nav__toggleLines:after{bottom:0}
.nav__toggleLines span{top:5px}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  border-radius:14px;
  padding:12px 16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{transform: translateY(-1px); border-color:rgba(234,247,240,.22)}
.btn:active{transform: translateY(0px)}
.btn--primary{
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand2) 80%);
  border-color: rgba(21,179,123,.55);
}
.btn--ghost{background:rgba(255,255,255,.03)}
.btn--dark{background:rgba(0,0,0,.35)}
.btn--block{width:100%}
.btn--sm{padding:10px 12px; border-radius:12px; font-size:.93rem}

/* Hero */
.hero{position:relative; padding:58px 0 34px}
.hero__bg{
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(800px 520px at 45% 10%, rgba(21,179,123,.22), transparent 62%),
    radial-gradient(620px 360px at 70% 20%, rgba(255,255,255,.06), transparent 60%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,1) 0%, rgba(0,0,0,.85) 55%, rgba(0,0,0,0) 100%);
}

.hero__grid{
  position:relative;
  display:grid;
  grid-template-columns: 1.25fr .95fr;
  gap:24px;
  align-items:stretch;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-weight:800;
  letter-spacing:.12em;
  text-transform:uppercase;
  font-size:.78rem;
  color:rgba(234,247,240,.85);
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(21,179,123,.32);
  background:rgba(21,179,123,.10);
}
.hero__title{
  margin:14px 0 10px;
  font-size: clamp(2.2rem, 3.4vw, 3.25rem);
  line-height:1.08;
  letter-spacing:-.02em;
}
.hero__lead{font-size:1.05rem; color:rgba(234,247,240,.78); max-width:54ch}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap; margin:22px 0 22px}

.hero__stats{
  display:flex; gap:14px; flex-wrap:wrap;
}
.stat{
  padding:12px 14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  border-radius:16px;
  min-width:120px;
}
.stat__value{font-weight:900; font-size:1.05rem}
.stat__label{color:rgba(234,247,240,.72); font-size:.9rem}

.hero__card{display:flex}
.card{
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow);
  padding:16px;
}
.card--glass{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  backdrop-filter: blur(14px);
}
.card--hover{transition: transform .14s ease, border-color .14s ease}
.card--hover:hover{transform: translateY(-4px); border-color:rgba(21,179,123,.35)}
.card--grad{
  background:
    radial-gradient(320px 240px at 30% 20%, rgba(21,179,123,.30), transparent 62%),
    linear-gradient(135deg, rgba(21,179,123,.16) 0%, rgba(255,255,255,.03) 60%);
}
.card--stack{display:flex; flex-direction:column; gap:12px}
.card__head{padding:20px 20px 6px}
.card__title{margin:0; font-size:1.12rem}
.card__sub{margin:6px 0 0; color:rgba(234,247,240,.70); font-size:.95rem}
.card__h{margin:0 0 8px; font-size:1.1rem}
.card__p{margin:0 0 14px; color:rgba(234,247,240,.74)}
.icon{font-size:1.45rem; margin-bottom:10px}
.quote blockquote{margin:0; font-size:1rem; color:rgba(234,247,240,.86)}
.quote figcaption{margin-top:12px; color:rgba(234,247,240,.65); font-size:.92rem}

/* Calculator */
.calc{padding:12px 20px 20px}
.calc__row{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
.calc__result{
  margin:14px 0 8px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(234,247,240,.12);
  background:rgba(0,0,0,.22);
  display:grid; grid-template-columns: 1fr 1fr; gap:10px;
}
.calc__kpi strong{display:block; font-size:1.1rem; margin-top:3px}
.calc__note{margin:10px 0 14px}

/* Sections */
.section{padding:54px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{margin-bottom:20px}
.section__title{margin:0 0 8px; font-size:1.9rem; letter-spacing:-.01em}
.section__lead{margin:0; color:rgba(234,247,240,.70); max-width:70ch}

/* Strip */
.strip{padding:16px 0}
.strip__inner{
  border:1px solid rgba(21,179,123,.22);
  background: rgba(21,179,123,.08);
  border-radius: 18px;
  padding:14px 16px;
}
.strip__text{margin:0; color:rgba(234,247,240,.85); font-weight:650}

/* Grid */
.grid{display:grid; gap:16px}
.grid--3{grid-template-columns: repeat(3, minmax(0, 1fr))}
.grid--2{grid-template-columns: repeat(2, minmax(0, 1fr))}

.list{margin:0; padding:0 0 0 18px; color:rgba(234,247,240,.72)}
.list li{margin:6px 0}
.list--check{padding-left:0; list-style:none}
.list--check li{display:flex; gap:10px; align-items:flex-start; margin:8px 0; color:rgba(234,247,240,.74)}
.list--check li:before{content:"✓"; color:rgba(21,179,123,.95); font-weight:900}

/* Steps */
.steps{display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap:14px}
.step{
  border:1px solid var(--line);
  border-radius: 20px;
  padding:16px;
  background: rgba(255,255,255,.03);
}
.step__num{
  width:34px; height:34px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-weight:900;
  background: rgba(21,179,123,.18);
  border:1px solid rgba(21,179,123,.36);
}
.step__h{margin:12px 0 6px}
.step__p{margin:0; color:rgba(234,247,240,.72)}

/* Accordion */
.accordion{display:grid; gap:12px}
.acc{
  border:1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.03);
  padding:12px 14px;
}
.acc summary{
  cursor:pointer;
  font-weight:750;
  list-style:none;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary:after{
  content:"+";
  float:right;
  opacity:.8;
}
.acc[open] summary:after{content:"–"}
.acc__body{margin-top:10px; color:rgba(234,247,240,.72)}

/* Form */
.form{padding:18px}
.form__row{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
.field{display:grid; gap:8px; margin-bottom:12px}
.field__label{font-weight:650; font-size:.93rem; color:rgba(234,247,240,.84)}
.field__input{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(234,247,240,.14);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
.field__input:focus{
  border-color: rgba(21,179,123,.55);
  box-shadow: 0 0 0 4px rgba(21,179,123,.16);
}
* Force select dropdowns to be black */
select.field__input{
  background: #000 !important;
  color: #fff;
}

/* Dropdown option list styling (best effort; varies by browser) */
select.field__input option{
  background: #000;
  color: #fff;
}
textarea.field__input{resize:vertical; min-height:110px}

.pillRow{display:flex; gap:10px; flex-wrap:wrap; margin:12px 0}
.pill{
  font-size:.85rem;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(234,247,240,.12);
  background: rgba(0,0,0,.20);
}

.contactRow{display:flex; gap:12px; align-items:center}
.contactRow__icon{
  width:42px; height:42px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(21,179,123,.12);
  border:1px solid rgba(21,179,123,.28);
}
.link{opacity:.9; font-weight:700}
.link:hover{opacity:1}
.divider{height:1px; background: var(--line); margin:12px 0}

/* Footer */
.footer{padding:26px 0}
.footer__inner{
  display:flex; gap:16px; align-items:center; justify-content:space-between; flex-wrap:wrap;
  border-top:1px solid var(--line);
  padding-top:18px;
}
.footer__brand{font-weight:900}
.footer__links{display:flex; gap:14px; flex-wrap:wrap}
.footer__links a{opacity:.78}
.footer__links a:hover{opacity:1}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr; gap:16px}
  .steps{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .grid--3{grid-template-columns: 1fr}
  .grid--2{grid-template-columns: 1fr}
}

@media (max-width: 720px){
  .nav__toggle{display:inline-flex}
  .nav__menu{
    position:absolute;
    right:18px;
    top:64px;
    display:none;
    flex-direction:column;
    gap:10px;
    padding:12px;
    width:min(320px, calc(100vw - 36px));
    border:1px solid var(--line);
    border-radius:18px;
    background: rgba(6,19,13,.92);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
  }
  .nav__menu.is-open{display:flex}
  .form__row{grid-template-columns: 1fr}
  .calc__row{grid-template-columns: 1fr}
}