/* ===========================================================
   PeerDent — peerdent.com marketing site
   Design system: Sora (display) + Inter (body),
   white canvas, dark ink sections, blue→teal brand gradient.
   =========================================================== */
:root{
  --ink:#15173A; --ink2:#1C2670; --ink3:#232A63;
  --bg:#ffffff; --soft:#F4F7FC; --soft2:#EDF2FA; --line:#E4EAF3;
  --text:#15173A; --muted:#5A6679; --muted2:#8893A6;
  --brand:#2B3BA5; --brand2:#6FB1F7; --violet:#7C5CFC;
  --grad:linear-gradient(135deg,#3548BE 0%,#1C2670 100%);
  --grad-soft:linear-gradient(135deg,rgba(43,59,165,.12),rgba(111,177,247,.12));
  --amber:#F59E0B; --green:#16A36B; --red:#E5484D; --sky:#3B82F6;
  --shadow:0 1px 2px rgba(11,22,48,.04),0 12px 32px -12px rgba(11,22,48,.14);
  --shadow-lg:0 24px 64px -20px rgba(11,22,48,.30);
  --r:18px; --r-sm:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.disp{font-family:'Sora',sans-serif;line-height:1.1;letter-spacing:-.02em;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 6%}
.section{padding:96px 0;position:relative}
.section--soft{background:var(--soft)}
.section--ink{background:var(--ink);color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Sora';font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
.section--ink .eyebrow{color:#6FB1F7}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--brand2)}
h2.title{font-size:clamp(28px,4vw,46px);margin:14px 0 0}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:680px;margin-top:18px}
.section--ink .lead{color:#AEB8CC}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav__in{max-width:1160px;margin:0 auto;padding:14px 6%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-family:'Sora';font-weight:800;font-size:19px;letter-spacing:-.02em;color:var(--ink)}
.brand .mark{width:30px;height:30px;border-radius:9px;background:var(--grad);display:grid;place-items:center;box-shadow:0 6px 16px -6px rgba(43,59,165,.6)}
.brand .mark svg{width:18px;height:18px}
.nav__links{display:flex;gap:26px;font-size:14.5px;font-weight:500;color:var(--muted)}
.nav__links a:hover{color:var(--brand)}
.nav__right{display:flex;align-items:center;gap:14px}
.nav__cta{font-family:'Sora';font-weight:600;font-size:14px;padding:9px 16px;border-radius:10px;background:var(--ink);color:#fff;white-space:nowrap}
.nav__toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;align-items:center;justify-content:center;color:var(--ink)}
.nav__toggle svg{width:22px;height:22px}
@media(max-width:860px){
  .nav__links{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:6px 6% 16px;display:none}
  .nav__links.open{display:flex}
  .nav__links a{padding:13px 2px;border-bottom:1px solid var(--soft);font-size:16px}
  .nav__toggle{display:inline-flex}
}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Sora';font-weight:600;font-size:15px;padding:14px 24px;border-radius:12px;cursor:pointer;border:1px solid transparent;transition:transform .15s ease,box-shadow .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--grad);color:#fff;box-shadow:0 12px 28px -10px rgba(43,59,165,.55)}
.btn--ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22)}
.btn--dark{background:var(--ink);color:#fff}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}

/* HERO */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:104px 0 110px}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(620px 380px at 78% 8%,rgba(111,177,247,.22),transparent 60%),
  radial-gradient(720px 460px at 10% 90%,rgba(43,59,165,.26),transparent 62%)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%);opacity:.5}
.hero__in{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .pill{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);font-size:13px;font-weight:600;color:#CFE0FF}
.hero h1{font-size:clamp(34px,5vw,60px);font-weight:800;margin:22px 0 0}
.hero h1 .g{background:linear-gradient(135deg,#6FB1F7 0%,#AFD3FF 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:clamp(16px,1.7vw,20px);color:#B9C4D9;margin-top:22px;max-width:560px}
.hero .btn-row{margin-top:32px}
.hero__stats{display:flex;gap:26px;margin-top:40px;flex-wrap:wrap}
.hero__stats .s b{font-family:'Sora';font-weight:700;font-size:24px;display:block}
.hero__stats .s span{font-size:13px;color:#93A0B8}
@media(max-width:920px){.hero__in{grid-template-columns:1fr;gap:40px}.hero{padding:72px 0 80px}}

/* device/browser frame for mockups */
.frame{background:#fff;border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow-lg);overflow:hidden}
.frame__bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:linear-gradient(180deg,#fbfdff,#f1f5fb);border-bottom:1px solid var(--line)}
.frame__bar i{width:11px;height:11px;border-radius:50%;background:#dde4ee;display:inline-block}
.frame__bar i:nth-child(1){background:#febc2e}.frame__bar i:nth-child(2){background:#28c840}.frame__bar i:nth-child(3){background:#ff5f57}
.frame__tab{margin-left:12px;font-size:12px;color:var(--muted2);font-weight:600;display:flex;align-items:center;gap:7px}
.frame__body{padding:18px}
.hero .frame{transform:perspective(1600px) rotateY(-8deg) rotateX(3deg)}
@media(max-width:920px){.hero .frame{transform:none}}

/* MODULE rows */
.mod{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.mod+.mod{margin-top:84px}
.mod--flip .mod__copy{order:2}
.mod__icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:var(--grad-soft);color:var(--brand);margin-bottom:18px}
.mod__icon svg{width:26px;height:26px}
.mod h3{font-size:clamp(24px,2.6vw,32px);margin:8px 0 0}
.mod__kicker{font-family:'Sora';font-weight:600;font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--brand2)}
.mod p.body{color:var(--muted);margin-top:14px;font-size:17px}
.flist{list-style:none;margin:20px 0 0;display:grid;gap:11px}
.flist li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px}
.flist svg{flex:none;width:20px;height:20px;color:var(--brand);margin-top:2px}
.why{margin-top:22px;padding:16px 18px;border-radius:14px;background:var(--grad-soft);border:1px solid rgba(43,59,165,.16);display:flex;gap:13px;align-items:flex-start}
.why svg{flex:none;width:22px;height:22px;color:var(--brand)}
.why b{font-family:'Sora';font-weight:600;color:var(--ink2)}
.why p{font-size:14.5px;color:var(--muted);margin-top:3px}
@media(max-width:860px){.mod{grid-template-columns:1fr;gap:30px}.mod--flip .mod__copy{order:0}.mod+.mod{margin-top:64px}}

/* CHIPS / BADGES / MOCKUP PRIMITIVES */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;font-family:'Sora'}
.badge--green{background:#E4F7EE;color:#0E8a55}.badge--amber{background:#FEF3E0;color:#B5740B}.badge--red{background:#FCE9EA;color:#C42B30}.badge--blue{background:#E7F0FE;color:#1A5FD0}.badge--slate{background:#EDF1F7;color:#566273}
.mk-row{display:flex;align-items:center;gap:10px}
.mk-h{font-family:'Sora';font-weight:600;font-size:13px;color:var(--muted)}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:700;font-family:'Sora';flex:none}

/* PROBLEM grid */
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.prob{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow)}
.prob .ic{width:44px;height:44px;border-radius:11px;background:#FCE9EA;color:var(--red);display:grid;place-items:center;margin-bottom:14px}
.prob h4{font-size:17px;font-family:'Sora'}
.prob p{font-size:14.5px;color:var(--muted);margin-top:7px}
@media(max-width:860px){.prob-grid{grid-template-columns:1fr}}

/* PLATFORM grid */
.grid-mods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.gm{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .2s ease;color:var(--text)}
.gm:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.gm .ic{width:46px;height:46px;border-radius:12px;background:var(--grad-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:14px}
.gm .ic svg{width:23px;height:23px}
.gm h4{font-size:17px;font-family:'Sora';display:flex;align-items:center;gap:8px}
.gm p{font-size:14px;color:var(--muted);margin-top:7px}
.gm .tag{font-size:10.5px;font-weight:700;color:var(--brand2);font-family:'Sora';letter-spacing:.05em}
@media(max-width:860px){.grid-mods{grid-template-columns:1fr}}

/* dark-section module + capability card styling (reusable in any .section--ink) */
.section--ink .mod p.body{color:#AEB8CC}
.section--ink .flist li{color:#D7DEEC}
.section--ink .flist svg{color:#6FB1F7}
.section--ink .mod__icon{background:rgba(111,177,247,.16);color:#6FB1F7}
.section--ink .why{background:rgba(127,233,225,.08);border-color:rgba(127,233,225,.22)}
.section--ink .why b{color:#fff}.section--ink .why p{color:#AEB8CC}.section--ink .why svg{color:#6FB1F7}
.cap{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:22px}
.cap .ic{width:42px;height:42px;border-radius:11px;background:var(--grad);display:grid;place-items:center;margin-bottom:13px}
.cap .ic svg{width:21px;height:21px;color:#fff}
.cap h4{font-size:16px;font-family:'Sora';color:#fff}
.cap p{font-size:13.5px;color:#A9B4C9;margin-top:7px}
.caps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:54px}
@media(max-width:860px){.caps{grid-template-columns:1fr 1fr}}

/* THREE PILLARS (consulting / marketing / software) */
.tri{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.tri-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);position:relative;display:flex;flex-direction:column}
.tri-card .ic{width:50px;height:50px;border-radius:13px;background:var(--grad-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:16px}
.tri-card .ic svg{width:25px;height:25px}
.tri-card .step{font-family:'Sora';font-weight:800;font-size:12px;letter-spacing:.12em;color:var(--brand2);margin-bottom:6px}
.tri-card h3{font-size:21px;margin-bottom:8px}
.tri-card p{font-size:14.5px;color:var(--muted)}
.tri-card .go{margin-top:16px;font-family:'Sora';font-weight:600;font-size:13.5px;color:var(--brand);display:inline-flex;align-items:center;gap:6px}
@media(max-width:860px){.tri{grid-template-columns:1fr}}

/* calendar chips (scheduling mockup) */
.cd{text-align:center;font-size:12px;padding:7px 0;border-radius:8px;background:#F4F7FC;color:#15173A;font-weight:600}
.cd--on{background:var(--grad);color:#fff}.cd--off{color:#c2cad6;background:transparent}

/* PMS grid */
.pms-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
.pms{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 16px;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center}
.pms b{font-family:'Sora';font-weight:700;font-size:16px;letter-spacing:-.01em}
.pms span{font-size:11.5px;color:var(--muted2)}
.pms .ch{font-size:10px;font-weight:700;color:var(--brand);background:#EAF1FE;border-radius:999px;padding:2px 8px;font-family:'Sora'}
@media(max-width:860px){.pms-grid{grid-template-columns:repeat(2,1fr)}}

/* WHY PeerDent pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.pil{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:26px}
.pil .n{font-family:'Sora';font-weight:800;font-size:13px;color:#6FB1F7;letter-spacing:.1em}
.pil h4{font-size:19px;font-family:'Sora';margin:12px 0 8px;color:#fff}
.pil p{font-size:14.5px;color:#A9B4C9}
@media(max-width:860px){.pillars{grid-template-columns:1fr}}

/* kicker trust band */
.kicker-band{display:flex;gap:30px;flex-wrap:wrap;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
.kb{display:flex;gap:12px;align-items:center}
.kb svg{width:26px;height:26px;color:var(--brand)}
.kb b{font-family:'Sora';display:block;font-size:15px}
.kb span{font-size:13px;color:var(--muted)}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* CTA / contact band */
.cta{background:var(--grad);border-radius:28px;padding:64px 7%;text-align:center;color:#fff;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 80% 0,rgba(255,255,255,.18),transparent 60%)}
.cta h2{font-size:clamp(28px,4vw,44px);position:relative;color:#fff}
.cta p{position:relative;color:#EAF6FF;margin:16px auto 0;max-width:560px;font-size:18px}
.cta .btn-row{position:relative;justify-content:center;margin-top:30px}
.cta .contact-line{position:relative;margin-top:22px;font-size:14.5px;color:#EAF6FF}
.cta .contact-line a{font-weight:600;border-bottom:1px solid rgba(255,255,255,.5)}

/* footer */
.foot{background:var(--ink);color:#8c98ad;padding:54px 0 40px;font-size:13.5px}
.foot__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.08)}
.foot .brand{color:#fff;font-size:18px;margin-bottom:12px}
.foot__tag{color:#8c98ad;max-width:280px;font-size:13.5px}
.foot__col h5{font-family:'Sora';font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#aeb8cc;margin-bottom:14px}
.foot__col a{display:block;color:#9aa6bb;padding:5px 0;font-size:14px}
.foot__col a:hover{color:#fff}
.foot__bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:24px}
.foot__bottom a:hover{color:#fff}
@media(max-width:860px){.foot__top{grid-template-columns:1fr 1fr}.foot__brandcol{grid-column:1 / -1}}

/* LEGAL pages */
.legal-hero{background:var(--ink);color:#fff;padding:120px 0 60px;position:relative;overflow:hidden}
.legal-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 380px at 85% 0,rgba(111,177,247,.18),transparent 60%)}
.legal-hero .wrap{position:relative}
.legal-hero h1{font-size:clamp(30px,4vw,46px);margin-top:14px}
.legal-hero .upd{color:#AEB8CC;margin-top:14px;font-size:15px}
.legal{max-width:820px;margin:0 auto;padding:64px 6% 90px}
.legal h2{font-size:22px;margin:38px 0 12px;color:var(--ink2)}
.legal h3{font-size:16.5px;font-family:'Sora';margin:24px 0 8px;color:var(--ink2)}
.legal p{color:var(--muted);margin-bottom:14px}
.legal ul{margin:0 0 14px 20px;color:var(--muted)}
.legal li{margin-bottom:7px}
.legal a{color:var(--brand);font-weight:500}
.legal strong{color:var(--text)}
.legal .callout{background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);padding:18px 20px;margin:8px 0 18px}
.legal .callout p{color:var(--ink2);font-style:italic;margin:0}
.legal .toc{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 26px}
.legal .toc a{font-size:13px;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:6px 13px;color:var(--muted)}
.legal .toc a:hover{color:var(--brand);border-color:var(--brand)}

.brand .pd{color:var(--brand)}
.section--ink .brand .pd,.foot .brand .pd{color:var(--brand2)}