/* Riparo marketing site — brand tokens from Riparo Brand Guide v1 */
:root{
  --violet:#6B4EC9; --violet-deep:#35286B; --violet-hover:#55399F;
  --lavender:#EFE5FA; --lavender-line:#C9B8EF; --wash:#F8F4FD; --paper:#FFFFFF;
  --ink:#21193A; --muted:#6E6787; --hair:#E7E0F4; --caption:#8B84A6;
  --r-card:14px; --r-panel:18px; --r-chip:22px; --r-btn:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:'Quicksand','Trebuchet MS','Segoe UI',system-ui,sans-serif;
  font-weight:500; font-size:17px; line-height:1.6;
}
img{max-width:100%; display:block}
a{color:var(--violet)}
.wrap{max-width:1120px; margin:0 auto; padding:0 28px}

/* type scale: display / h2 / body / caption — four sizes */
h1{font-size:clamp(2.6rem,5.4vw,4.6rem); line-height:1.04; font-weight:700; letter-spacing:-0.015em; margin:0 0 20px; text-wrap:balance}
h2{font-size:2rem; line-height:1.2; font-weight:700; letter-spacing:-0.01em; margin:0 0 12px; text-wrap:balance}
h3{font-size:1.0625rem; font-weight:700; margin:0 0 6px}
p{margin:0 0 14px; max-width:66ch}
.lede{color:var(--muted)}
.caption{font-size:0.8125rem; color:var(--caption); font-weight:600}
.eyebrow{font-size:0.8125rem; letter-spacing:0.09em; text-transform:uppercase; font-weight:700; color:var(--violet); margin:0 0 14px}

/* nav */
nav.site{position:sticky; top:0; z-index:20; background:rgba(255,255,255,0.94); backdrop-filter:blur(8px); border-bottom:1px solid var(--hair)}
nav.site .wrap{display:flex; align-items:center; gap:28px; height:72px}
nav.site .lockup{display:flex; align-items:center; gap:10px; text-decoration:none}
nav.site .lockup img{height:30px}
nav.site .navlinks{margin-left:auto; display:flex; align-items:center; gap:26px}
nav.site .navlinks a{color:var(--ink); text-decoration:none; font-weight:600}
nav.site .navlinks a:hover{color:var(--violet)}

/* the one primary pill — identical in nav and hero */
.btn{display:inline-flex; align-items:center; justify-content:center; height:52px; padding:0 30px;
  border-radius:var(--r-btn); background:var(--violet); color:#fff; font-family:inherit;
  font-size:1.0625rem; font-weight:700; text-decoration:none; border:0; cursor:pointer;
  transition:background 0.4s ease}
.btn:hover{background:var(--violet-hover)}
.btn.small{height:44px; padding:0 22px}
.textlink{font-weight:700; color:var(--violet); text-decoration:none}
.textlink:hover{text-decoration:underline}

/* hero */
header.hero{background:linear-gradient(180deg,var(--wash) 0%,var(--paper) 88%)}
header.hero .wrap{display:grid; grid-template-columns:1.05fr 0.95fr; gap:56px; align-items:center; padding-top:64px; padding-bottom:64px}
header.hero .art{position:relative}
header.hero .art img{border-radius:var(--r-panel); border:1px solid var(--hair)}
.hero-actions{display:flex; align-items:center; gap:24px; margin-top:8px}
.hero-free{margin-top:18px}

/* ambient float — the one moving element on the first screen */
.float-flower{position:absolute; top:-26px; right:-18px; width:56px; animation:drift 7s ease-in-out infinite}
@keyframes drift{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-12px) rotate(6deg)}}
@media (prefers-reduced-motion:reduce){.float-flower,.band-marquee span{animation:none !important}}

/* sections */
body > section{padding:88px 0}
body > section.tint{background:var(--wash)}

/* specimen: question + AI answer panel */
.specimen{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center}
.chat{display:flex; flex-direction:column; gap:14px}
.bubble{background:var(--wash); border:1px solid var(--hair); border-radius:var(--r-panel); padding:16px 20px; max-width:44ch}
.bubble .who{font-size:0.8125rem; color:var(--caption); font-weight:700; margin-bottom:4px}
.ai-panel{background:var(--paper); border:1.5px solid var(--lavender-line); border-radius:var(--r-panel); padding:20px 22px; max-width:52ch}
.ai-panel .who{display:flex; align-items:center; gap:8px; font-size:0.8125rem; color:var(--violet); font-weight:700; margin-bottom:8px}
.ai-panel .src{border-top:1px solid var(--hair); margin-top:12px; padding-top:10px}
.claims{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:18px}
.claims li{padding-left:34px; position:relative}
.claims li svg{position:absolute; left:0; top:5px}

/* full-width bands */
.band{padding:88px 0}
.band.lav{background:var(--lavender)}
.band.violet{background:var(--violet); color:#fff}
.band.violet h2{color:#fff}
.band.violet p{color:rgba(255,255,255,0.92)}
.band .wrap{display:grid; gap:12px; justify-items:center; text-align:center}
.band p{max-width:56ch}

/* cards */
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:40px}
.card{background:var(--paper); border:1px solid var(--hair); border-radius:var(--r-card); padding:26px}
.card .glyph{width:44px; height:44px; border-radius:12px; background:var(--lavender); display:flex; align-items:center; justify-content:center; margin-bottom:16px}
.card p{margin:0; color:var(--muted); font-size:1.0625rem}

/* store badges */
.badges{display:flex; gap:16px; margin-top:26px; flex-wrap:wrap; justify-content:center}
.badge{display:flex; align-items:center; gap:12px; background:var(--ink); color:#fff; border-radius:var(--r-card);
  padding:10px 22px; text-decoration:none; border:1px solid rgba(255,255,255,0.18)}
.badge .lines{text-align:left; line-height:1.25}
.badge .lines .caption{color:rgba(255,255,255,0.75)}
.badge .lines strong{font-size:1.0625rem; font-weight:700}

/* footer */
footer{background:var(--wash); border-top:1px solid var(--hair); padding:56px 0}
footer .wrap{display:flex; flex-direction:column; gap:18px}
footer .row{display:flex; align-items:center; gap:24px; flex-wrap:wrap}
footer .row img{height:26px}
footer a{color:var(--muted); text-decoration:none; font-weight:600}
footer a:hover{color:var(--violet)}
footer p{color:var(--muted); font-size:0.8125rem; font-weight:600; max-width:72ch; margin:0}

@media (max-width:880px){
  header.hero .wrap{grid-template-columns:1fr; padding-top:56px; padding-bottom:64px}
  .specimen{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  nav.site .navlinks a.plain{display:none}
  section{padding:64px 0}
}

/* round 2 — phone specimen in hero */
.phone-stage{position:relative; display:flex; justify-content:center; padding:12px 0}
.phone-stage .halo{position:absolute; inset:8% 6%; background:radial-gradient(closest-side,var(--lavender) 0%,rgba(239,229,250,0) 72%); border-radius:50%; z-index:0}
.phone{position:relative; z-index:1; width:330px; background:var(--paper); border:10px solid var(--ink); border-radius:44px; box-shadow:0 24px 48px rgba(33,25,58,0.14); overflow:hidden}
.phone .screen{padding:18px 16px 16px; display:flex; flex-direction:column; gap:12px; min-height:520px}
.phone .appbar{display:flex; align-items:center; gap:8px; padding-bottom:4px}
.phone .appbar img{height:20px}
.phone .bubble{font-size:0.9375rem; line-height:1.5; padding:12px 14px; max-width:90%}
.phone .ai-panel{font-size:0.9375rem; line-height:1.5; padding:14px 16px; max-width:96%}
.phone .ai-panel .src{margin-top:10px; padding-top:8px}
.phone .inputbar{margin-top:auto; display:flex; align-items:center; gap:10px; border:1px solid var(--hair); border-radius:var(--r-chip); padding:12px 16px; color:var(--caption); font-size:0.9375rem}
.phone .inputbar svg{margin-left:auto; flex:none}
.float-behind{position:absolute; z-index:0; width:46px; opacity:0.55; animation:drift 8s ease-in-out infinite}
.fb-1{top:6%; left:2%}
.fb-2{bottom:10%; right:0%; animation-delay:2.5s}

/* free band with art */
.freeband{background:var(--wash); border-top:1px solid var(--hair); border-bottom:1px solid var(--hair)}
.freeband .wrap{display:grid; grid-template-columns:0.95fr 1.05fr; gap:56px; align-items:center; padding-top:72px; padding-bottom:72px}
.freeband img{border-radius:var(--r-panel); border:1px solid var(--hair)}

/* concrete mini-specimens inside cards */
.card .mini{margin-top:16px; border-top:1px solid var(--hair); padding-top:14px; display:flex; flex-direction:column; gap:8px}
.mini .mini-bubble{background:var(--wash); border:1px solid var(--hair); border-radius:12px; padding:8px 12px; font-size:0.8125rem; color:var(--ink); align-self:flex-start; max-width:95%}
.mini .mini-ai{background:var(--paper); border:1px solid var(--lavender-line); border-radius:12px; padding:8px 12px; font-size:0.8125rem; color:var(--ink); align-self:flex-end; max-width:95%}
.mini .mini-row{display:flex; align-items:center; gap:8px; border:1px solid var(--hair); border-radius:12px; padding:8px 12px; font-size:0.8125rem}
.mini .mini-row .chip{margin-left:auto; background:var(--lavender); color:var(--violet-deep); border-radius:999px; padding:1px 8px; font-size:0.6875rem; font-weight:700; flex:none}
.mini .mini-row .act{color:var(--caption); margin-left:auto; flex:none}
@media (max-width:880px){ .freeband .wrap{grid-template-columns:1fr} .phone{width:300px} }

/* coming-soon chip tied to the primary CTA */
.soon{display:inline-flex; align-items:center; gap:10px; margin-top:18px}
.soon .chip{background:var(--lavender); color:var(--violet-deep); border-radius:999px; padding:3px 12px; font-size:0.8125rem; font-weight:700; flex:none}
.soon .caption{color:var(--muted)}

/* round 3 — full-size specimen rows */
.rows{display:flex; flex-direction:column; gap:72px; margin-top:48px}
.row{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center}
.row .spec{background:var(--paper); border:1px solid var(--hair); border-radius:var(--r-panel); padding:24px; display:flex; flex-direction:column; gap:12px}
.row .spec .bubble,.row .spec .ai-panel{font-size:0.9375rem}
.row.flip .spec{order:-1}
.art-row{display:flex; flex-direction:column; gap:10px}
.art-card{border:1px solid var(--hair); border-radius:var(--r-card); padding:16px 18px}
.art-card h4{margin:0 0 4px; font-size:1.0625rem; font-weight:700}
.art-card p{margin:0 0 8px; color:var(--muted); font-size:0.9375rem}
.chiprow{display:flex; gap:8px; flex-wrap:wrap}
.chiprow .chip{background:var(--lavender); color:var(--violet-deep); border-radius:999px; padding:2px 10px; font-size:0.75rem; font-weight:700}
.mem-panel{display:flex; flex-direction:column; gap:10px}
.mem-row{display:flex; align-items:center; gap:12px; border:1px solid var(--hair); border-radius:var(--r-card); padding:12px 16px; font-size:0.9375rem}
.mem-row .act{margin-left:auto; color:var(--caption); font-size:0.8125rem; font-weight:700; flex:none}
/* boundary band: anchored two-column */
.band.lav .wrap.split{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; justify-items:start; text-align:left; align-items:start}
/* store badges join the violet button family */
.badge{background:var(--violet-deep); border:1px solid rgba(255,255,255,0.22); border-radius:999px}
@media (max-width:880px){ .row{grid-template-columns:1fr} .row.flip .spec{order:0} .band.lav .wrap.split{grid-template-columns:1fr} }
.rowtitle{color:var(--violet); font-size:0.8125rem; letter-spacing:0.09em; text-transform:uppercase; margin-bottom:10px}

/* shared article/page styles (blog posts, privacy, how-it-works) */
.tag{background:var(--lavender); color:var(--violet-deep); border-radius:999px; padding:2px 12px; font-size:0.75rem; font-weight:700; flex:none}
/* article page */
article.post{max-width:680px; margin:0 auto; padding:56px 28px 88px}
article.post .meta{margin-bottom:14px; display:flex; align-items:center; gap:10px}
article.post h1{font-size:2.6rem; margin-bottom:18px}
article.post h2{font-size:1.5rem; margin:36px 0 10px}
article.post p{font-size:1.0625rem}
article.post .standfirst{color:var(--muted); font-size:1.25rem; line-height:1.55; margin-bottom:28px}
article.post .note{background:var(--wash); border:1px solid var(--hair); border-radius:var(--r-panel); padding:18px 22px; margin:32px 0}
article.post .note p{margin:0}
article.post .lead-img{border-radius:var(--r-panel); border:1px solid var(--hair); margin:8px 0 28px}
.crumbs{max-width:680px; margin:0 auto; padding:28px 28px 0}
.crumbs a{text-decoration:none; font-weight:700}
.postnav{max-width:680px; margin:0 auto; padding:0 28px 88px; display:flex; gap:24px; flex-wrap:wrap}
@media (max-width:880px){ .postgrid{grid-template-columns:1fr} .postcard.featured{grid-template-columns:1fr} }
.postcard .read{margin-top:6px}
.postcard.featured img{min-height:300px}