/* ============================================================
   THP SOLUTIONS — shared landing-page system (SEO pages)
   Mirrors index.html design tokens & core components.
   ============================================================ */
:root{
  --coral:#FF6B5C;
  --indigo:#4B45C6;
  --indigo-soft:#6C66E8;
  --bg:#07070F;
  --bg-2:#0B0A1C;
  --panel:rgba(255,255,255,.028);
  --panel-line:rgba(255,255,255,.09);
  --ink:#F4F3FB;
  --ink-dim:rgba(244,243,251,.62);
  --ink-faint:rgba(244,243,251,.38);
  --mono:ui-monospace,"SF Mono","Cascadia Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --display:"Space Grotesk",system-ui,sans-serif;
  --body:"Figtree",system-ui,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);font-family:var(--body);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--coral);color:#160705}
a{color:inherit}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--coral);outline-offset:3px;border-radius:4px}

/* grain */
body::after{
  content:"";position:fixed;inset:-50%;z-index:60;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity:.045;
}

/* aurora */
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 0%,var(--bg-2) 0%,var(--bg) 60%);}
.aurora .blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.blob-1{width:52vw;height:52vw;min-width:520px;min-height:520px;left:-12vw;top:-18vw;
  background:radial-gradient(circle at 40% 40%,rgba(75,69,198,.85),transparent 65%);}
.blob-2{width:44vw;height:44vw;min-width:440px;min-height:440px;right:-14vw;top:4vh;
  background:radial-gradient(circle at 55% 45%,rgba(255,107,92,.5),transparent 62%);}
.blob-3{width:60vw;height:40vw;min-width:560px;min-height:400px;left:16vw;bottom:-28vw;
  background:radial-gradient(circle at 50% 50%,rgba(108,102,232,.45),transparent 65%);}

/* layout */
.wrap{max-width:1120px;margin:0 auto;padding:0 24px;position:relative;z-index:1}
section{position:relative}

/* micro labels */
.micro{font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--coral);display:inline-flex;align-items:center;gap:10px}
.micro::before{content:"";width:22px;height:1px;background:var(--coral);display:inline-block}
.micro.indigo{color:var(--indigo-soft)}
.micro.indigo::before{background:var(--indigo-soft)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(7,7,15,.72);backdrop-filter:blur(14px);border-bottom-color:var(--panel-line)}
.nav-inner{max-width:1120px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{width:38px;height:26px}
.brand-name{font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:.02em}
.brand-name span{color:var(--ink-faint);font-weight:500}
.nav-right{display:flex;align-items:center;gap:20px}
.nav-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--ink-faint)}
.nav-links{display:flex;gap:26px}
.nav-links a{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-dim);text-decoration:none;transition:color .3s}
.nav-links a:hover{color:var(--coral)}
@media(max-width:980px){.nav-tag{display:none}}
@media(max-width:760px){.nav-links{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:14px 28px;border-radius:999px;text-decoration:none;border:1px solid transparent;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,border-color .3s,color .3s}
.btn-primary{background:var(--coral);color:#160705}
.btn-primary:hover{box-shadow:0 8px 40px rgba(255,107,92,.35);background:#ff7c6e}
.btn-ghost{border-color:rgba(255,255,255,.18);color:var(--ink)}
.btn-ghost:hover{border-color:var(--coral);color:var(--coral)}
.btn-sm{padding:10px 20px;font-size:13.5px}
.btn .arrow{transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* page hero */
.page-hero{padding:150px 0 70px}
.page-hero .micro-row{display:flex;flex-wrap:wrap;gap:14px 32px;margin-bottom:30px}
.h1{font-family:var(--display);font-weight:700;font-size:clamp(38px,6vw,80px);
  line-height:1.04;letter-spacing:-.03em;max-width:16ch}
.h1 .accent,.accent{color:var(--coral)}
.lead{margin-top:26px;max-width:620px;font-size:clamp(16px,2vw,19px);color:var(--ink-dim)}
.lead strong{color:var(--ink);font-weight:600}
.cta-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:38px}

/* sections */
.sec{padding:80px 0}
.sec.alt{background:rgba(255,255,255,.012);border-top:1px solid var(--panel-line);border-bottom:1px solid var(--panel-line)}
.h2{font-family:var(--display);font-weight:700;letter-spacing:-.025em;
  font-size:clamp(28px,4vw,48px);line-height:1.08;margin:16px 0 0;max-width:20ch}
.sec-sub{margin-top:16px;color:var(--ink-dim);max-width:640px}
.sec-sub a{color:var(--coral);text-decoration:none}
.sec-sub a:hover{text-decoration:underline}

/* card grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:44px}
@media(max-width:960px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{border:1px solid var(--panel-line);border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  padding:26px;display:flex;flex-direction:column;gap:12px;
  transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.card:hover{transform:translateY(-4px);border-color:rgba(255,107,92,.35);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.card .kicker{font-family:var(--mono);font-size:11px;letter-spacing:.22em;color:var(--coral)}
.card h3{font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.01em}
.card p{font-size:14.5px;color:var(--ink-dim)}
.card .price{font-family:var(--display);font-weight:700;font-size:32px;letter-spacing:-.02em;color:var(--ink)}
.card .price span{font-size:.44em;font-weight:500;color:var(--ink-dim)}
.card.feature{border-color:rgba(255,107,92,.4);box-shadow:0 20px 60px rgba(0,0,0,.35)}
.card ul{list-style:none;display:flex;flex-direction:column;gap:8px;font-size:14px;color:var(--ink-dim)}
.card ul li{padding-left:20px;position:relative}
.card ul li::before{content:"→";position:absolute;left:0;color:var(--coral)}

/* modeled scenario callout */
.scenario-box{margin-top:44px;border:1px solid rgba(94,232,164,.25);border-radius:var(--radius);
  padding:34px;background:radial-gradient(80% 120% at 85% 0%,rgba(75,69,198,.16),transparent 60%),linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012))}
.scenario-box .sc-label{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--indigo-soft)}
.scenario-box .sc-num{font-family:var(--display);font-weight:700;font-size:clamp(40px,6vw,64px);line-height:1;
  letter-spacing:-.03em;color:var(--coral);margin:10px 0;font-variant-numeric:tabular-nums;text-shadow:0 0 60px rgba(255,107,92,.35)}
.scenario-box .sc-num span{font-size:.34em;color:var(--ink-dim);font-weight:500;letter-spacing:0}
.scenario-box p{color:var(--ink-dim);font-size:15px;max-width:60ch}

/* opnote / dialogue */
.opnote{margin-top:34px;border-left:2px solid var(--coral);padding:6px 0 6px 26px;max-width:720px}
.opnote p{font-size:16px;color:var(--ink-dim);line-height:1.75}
.opnote p b{color:var(--ink);font-weight:600}

/* compliance note */
.note-box{margin-top:34px;border:1px solid var(--panel-line);border-radius:var(--radius);
  padding:26px;background:var(--panel)}
.note-box h3{font-family:var(--display);font-weight:600;font-size:18px;margin-bottom:12px}
.note-box ul{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:14.5px;color:var(--ink-dim)}
.note-box ul li{padding-left:22px;position:relative}
.note-box ul li::before{content:"✓";position:absolute;left:0;color:#5ee8a4}

/* compare table */
.compare-wrap{margin-top:36px;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--panel-line);border-radius:var(--radius);background:var(--panel)}
table.compare{width:100%;border-collapse:collapse;min-width:640px;font-size:14px}
.compare th,.compare td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--panel-line);vertical-align:top}
.compare thead th{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.compare tbody th{font-weight:500;color:var(--ink-dim);font-size:13.5px;white-space:nowrap}
.compare tbody tr:last-child th,.compare tbody tr:last-child td{border-bottom:none}
.compare td{color:var(--ink-dim)}
.compare .no{color:var(--ink-faint)}
.compare td.thp,.compare th.thp{background:rgba(255,107,92,.06);border-left:1px solid rgba(255,107,92,.25)}
.compare thead th.thp{color:var(--coral)}
.compare td.thp{color:var(--ink)}

.fineprint{font-size:12.5px;color:var(--ink-faint);margin-top:14px;max-width:70ch}
.fineprint a{color:var(--ink-dim)}

/* FAQ */
.faq-list{margin-top:34px;border-top:1px solid var(--panel-line)}
.faq-list details{border-bottom:1px solid var(--panel-line)}
.faq-list summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:22px 4px;font-family:var(--display);font-weight:600;font-size:17px;letter-spacing:-.01em;transition:color .3s}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-family:var(--mono);font-size:20px;color:var(--coral);flex-shrink:0;transition:transform .35s var(--ease)}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list summary:hover{color:var(--coral)}
.faq-list details p{padding:0 4px 24px;max-width:720px;font-size:14.5px;color:var(--ink-dim)}

/* prose block for long-form local copy */
.prose{margin-top:24px;max-width:720px}
.prose p{color:var(--ink-dim);margin-bottom:18px}
.prose p strong{color:var(--ink);font-weight:600}

/* footer */
footer{border-top:1px solid var(--panel-line);padding:46px 0 60px;position:relative;z-index:1}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:22px}
.foot-left{display:flex;align-items:center;gap:14px}
.foot-left svg{width:34px;height:23px}
.foot small{display:block;font-size:13px;color:var(--ink-faint)}
.foot .foot-brand{font-family:var(--display);font-weight:700;font-size:15px}
.foot-links{display:flex;gap:20px;flex-wrap:wrap;justify-content:center}
.foot-links a{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-faint);text-decoration:none;transition:color .3s}
.foot-links a:hover{color:var(--coral)}
.foot-right{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--ink-faint);text-transform:uppercase;text-align:right}
.foot-right a{color:inherit}
@media(max-width:640px){.foot,.foot-right{justify-content:center;text-align:center}.foot{flex-direction:column}}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
}