/* Diamond Finder — site styles */
:root{
  --cream:#faf6ef;
  --card:#ffffff;
  --ink:#232019;
  --ink-soft:#5f594d;
  --ink-faint:#8a8273;
  --line:#e9e2d4;
  --teal:#0e7569;
  --teal-dark:#0a5a50;
  --teal-soft:#e4f2ef;
  --amber:#e8a33d;
  --amber-soft:#fdf3e2;
  --rust:#c2502f;
  --rust-soft:#faeae4;
  --radius:20px;
  --shadow:0 2px 4px rgba(42,36,24,.05),0 12px 28px rgba(42,36,24,.07);
  --font-head:"Outfit",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Karla",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;letter-spacing:-.015em;font-weight:700}
h1{font-size:clamp(2rem,4.5vw,2.9rem);margin-bottom:.5rem}
h2{font-size:clamp(1.35rem,2.6vw,1.65rem);margin:2.3rem 0 .8rem}
h3{font-size:1.12rem;margin:1.5rem 0 .5rem}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1.1rem 1.3rem}
li{margin-bottom:.45rem}
.wrap{max-width:1020px;margin:0 auto;padding:0 20px}

/* Header */
.site-head{background:var(--cream);position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-family:var(--font-head);font-weight:700;font-size:1.2rem;white-space:nowrap}
.brand:hover{text-decoration:none}
.brand .lens{width:26px;height:26px;flex:none}
.brand span em{font-style:normal;color:var(--teal)}
.site-nav{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.site-nav a{color:var(--ink-soft);font-size:.88rem;font-weight:700;padding:8px 12px;border-radius:999px}
.site-nav a:hover{color:var(--teal-dark);background:var(--teal-soft);text-decoration:none}
.site-nav a.cta{background:var(--teal);color:#fff}
.site-nav a.cta:hover{background:var(--teal-dark)}

/* Hero */
.hero{padding:60px 0 54px;text-align:left}
.hero .kicker{display:inline-block;background:var(--amber-soft);border:1px solid #f3dcae;color:#8a5b12;font-weight:700;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;padding:5px 14px;border-radius:999px;margin-bottom:18px}
.hero h1{max-width:16em}
.hero h1 .hl{background:linear-gradient(transparent 62%,#bfe6de 62%);padding:0 2px}
.hero p{color:var(--ink-soft);font-size:1.18rem;max-width:36em;margin-top:14px}
.hero .go-row{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{display:inline-block;background:var(--teal);color:#fff;font-family:var(--font-head);font-weight:700;font-size:1rem;padding:13px 26px;border-radius:999px;box-shadow:var(--shadow)}
.btn:hover{background:var(--teal-dark);text-decoration:none}
.btn.ghost{background:var(--card);color:var(--teal-dark);border:2px solid var(--teal)}
.btn.ghost:hover{background:var(--teal-soft)}

/* Step bar on journey pages */
.step-bar{margin:30px 0 8px}
.step-bar .label{font-family:var(--font-head);font-weight:700;font-size:.85rem;letter-spacing:.07em;text-transform:uppercase;color:var(--teal-dark);margin-bottom:10px;display:block}
.step-bar .dots{display:flex;gap:6px;max-width:420px}
.step-bar .dot{height:8px;flex:1;border-radius:99px;background:var(--line)}
.step-bar .dot.done{background:#9ccec5}
.step-bar .dot.current{background:var(--teal)}

/* Page head */
.page-head{margin:14px 0 26px}
.dek{font-size:1.14rem;color:var(--ink-soft);max-width:44em}

/* Answer box */
.answer{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px 26px;margin:0 0 30px;position:relative;overflow:hidden}
.answer::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--teal)}
.answer h2{margin:0 0 .6rem;font-size:.92rem;text-transform:uppercase;letter-spacing:.09em;color:var(--teal-dark)}
.answer p:last-child{margin-bottom:0}

/* If / then rows */
.ifthen{margin:1.2rem 0 1.8rem;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card);box-shadow:var(--shadow)}
.ifthen .row{display:grid;grid-template-columns:1fr 1.2fr;border-bottom:1px solid var(--line)}
.ifthen .row:last-child{border-bottom:none}
.ifthen .row:nth-child(even){background:#fcfaf5}
.ifthen .if,.ifthen .then{padding:15px 18px}
.ifthen .if{font-weight:700;border-right:1px dashed var(--line)}
.ifthen .then{color:var(--ink-soft)}
.ifthen .then b,.ifthen .then strong{color:var(--teal-dark)}
.ifthen .head{background:var(--teal)!important;color:#fff;font-family:var(--font-head);font-size:.85rem;letter-spacing:.04em}
.ifthen .head .if,.ifthen .head .then{color:#fff;border-right-color:rgba(255,255,255,.25)}

/* Checklists */
ul.check,ul.cross{list-style:none;margin-left:0}
ul.check li,ul.cross li{padding-left:34px;position:relative;margin-bottom:.7rem}
ul.check li::before{content:"✓";position:absolute;left:0;top:-1px;width:24px;height:24px;border-radius:50%;background:var(--teal-soft);color:var(--teal-dark);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.85rem}
ul.cross li::before{content:"✕";position:absolute;left:0;top:-1px;width:24px;height:24px;border-radius:50%;background:var(--rust-soft);color:var(--rust);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.8rem}

/* Recipe / spec cards */
.recipe{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:1.2rem 0 1.6rem}
.spec{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}
.spec .k{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint)}
.spec .v{font-family:var(--font-head);font-weight:700;font-size:1.25rem;color:var(--teal-dark);margin:.2rem 0}
.spec p{margin:0;font-size:.82rem;color:var(--ink-soft)}

/* Light tables */
.table-scroll{overflow-x:auto;margin:1.2rem 0 1.6rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow)}
table.ft{width:100%;border-collapse:collapse;font-size:.93rem;min-width:540px}
table.ft th,table.ft td{padding:12px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
table.ft thead th{background:#f4efe3;font-family:var(--font-head);font-size:.84rem;letter-spacing:.03em;color:var(--ink)}
table.ft tbody tr:last-child td{border-bottom:none}
table.ft td:first-child{font-weight:700}
td.hit{background:var(--teal-soft)!important}
.pill{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:2px 9px;margin-left:6px;background:var(--teal);color:#fff;vertical-align:middle}

/* Callouts */
.tip{background:var(--teal-soft);border:1px solid #c4e2db;border-radius:var(--radius);padding:16px 20px;margin:1.4rem 0;font-size:.95rem}
.warn{background:var(--amber-soft);border:1px solid #f3dcae;border-radius:var(--radius);padding:16px 20px;margin:1.4rem 0;font-size:.95rem}
.warn strong{color:#8a5b12}

/* Retailer boxes */
.retailers{margin:2.4rem 0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}
.retailers>h2{margin:0 0 .3rem;font-size:1.25rem}
.retailers>.sub{color:var(--ink-soft);font-size:.92rem;margin-bottom:14px}
.retailer{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:15px 0;border-top:1px dashed var(--line)}
.retailer .info h3{margin:0 0 .2rem;font-size:1.02rem}
.retailer .info p{margin:0;font-size:.9rem;color:var(--ink-soft)}
.retailer .go{flex:none;background:var(--amber);color:#3d2a08;font-weight:700;font-size:.85rem;padding:9px 18px;border-radius:999px;white-space:nowrap}
.retailer .go:hover{background:#dd9426;text-decoration:none}
.disclosure{font-size:.76rem;color:var(--ink-faint);margin-top:14px}

/* Next-step card */
.next-card{display:block;margin:2.6rem 0 0;background:linear-gradient(135deg,var(--teal),var(--teal-dark));color:#fff;border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow)}
.next-card:hover{text-decoration:none;filter:brightness(1.06)}
.next-card .k{font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#bfe6de}
.next-card h3{color:#fff;margin:.3rem 0 .2rem;font-size:1.35rem}
.next-card p{color:#d8ece8;margin:0;font-size:.95rem}
.next-card .arrow{float:right;font-size:1.8rem;line-height:1;margin-top:10px}

/* Journey (home) */
.journey{padding:10px 0 20px}
.j-grid{display:grid;gap:12px;margin-top:18px}
.j-step{display:grid;grid-template-columns:56px 1fr auto;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:var(--shadow);color:var(--ink);transition:transform .12s ease,border-color .12s ease}
.j-step:hover{text-decoration:none;transform:translateX(4px);border-color:var(--teal)}
.j-step .num{width:46px;height:46px;border-radius:50%;background:var(--teal-soft);color:var(--teal-dark);font-family:var(--font-head);font-weight:700;font-size:1.25rem;display:flex;align-items:center;justify-content:center}
.j-step h3{margin:0 0 .15rem;font-size:1.08rem}
.j-step p{margin:0;font-size:.88rem;color:var(--ink-soft)}
.j-step .arrow{color:var(--teal);font-size:1.4rem}

/* Toolkit cards */
.toolkit{padding:26px 0 40px}
.t-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:16px}
.t-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);display:block;color:var(--ink);transition:transform .12s ease,border-color .12s ease}
.t-card:hover{text-decoration:none;transform:translateY(-3px);border-color:var(--amber)}
.t-card .k{font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#b07a1e}
.t-card h3{margin:.35rem 0 .3rem;font-size:1.02rem}
.t-card p{margin:0;font-size:.86rem;color:var(--ink-soft)}

/* FAQ */
.faq{margin:2rem 0}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin-bottom:10px}
.faq summary{font-weight:700;cursor:pointer;font-family:var(--font-head)}
.faq details p{margin:.7rem 0 0;font-size:.95rem;color:var(--ink-soft)}

/* How strip (home) */
.how{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:44px 0;margin-top:40px}
.how .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:26px;margin-top:16px}
.how h3{margin-top:0}
.how p{font-size:.93rem;color:var(--ink-soft)}

main{padding-bottom:70px}
article.content{max-width:780px}

/* Footer */
.site-foot{background:#262118;color:#b5ab97;padding:46px 0 40px;font-size:.86rem;margin-top:30px}
.site-foot .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.site-foot h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;margin-bottom:12px;font-family:var(--font-head)}
.site-foot a{color:#b5ab97;display:block;margin-bottom:8px}
.site-foot a:hover{color:#fff}
.site-foot .fine{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:22px;font-size:.78rem;color:#857b66;line-height:1.7}
@media(max-width:700px){
  .site-foot .cols{grid-template-columns:1fr 1fr}
  .retailer{flex-direction:column;gap:10px}
  .ifthen .row{grid-template-columns:1fr}
  .ifthen .if{border-right:none;border-bottom:1px dashed var(--line);padding-bottom:8px}
  .site-head .wrap{justify-content:center}
}