/* ==========================================================================
   Coagly — coagly.com
   Palette sampled directly from the App Store icon + screenshots:
   crimson #9E0031, cream #F7F0ED.
   ========================================================================== */

:root{
  --crimson:#9E0031;
  --crimson-deep:#78002A;
  --crimson-bright:#C10A47;
  --crimson-wash:#FBEAEF;

  --cream:#F7F0ED;
  --cream-warm:#FDF7F4;
  --paper:#FFFFFF;

  --ink:#1A1416;
  --ink-soft:#5B4A50;
  --ink-faint:#8B7A80;

  --line:rgba(26,20,22,.11);
  --line-strong:rgba(26,20,22,.20);

  --ok:#1B6E46;
  --ok-wash:#E6F2EB;
  --low:#9A5B00;
  --low-wash:#FBF0DF;
  --high:#B00A40;
  --high-wash:#FBE7EC;

  --shadow-sm:0 1px 2px rgba(26,20,22,.06), 0 2px 8px rgba(26,20,22,.05);
  --shadow-md:0 2px 6px rgba(26,20,22,.07), 0 12px 32px rgba(26,20,22,.09);
  --shadow-lg:0 8px 24px rgba(26,20,22,.10), 0 32px 64px rgba(120,0,42,.14);

  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-xl:32px; --r-pill:999px;

  --wrap:1180px;
  --read:68ch;

  --display:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
  --body:"Source Sans 3",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

body{
  margin:0;
  font-family:var(--body);
  font-size:1.0625rem;
  line-height:1.65;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.06;letter-spacing:-.022em;margin:0;color:var(--ink)}
h1{font-size:clamp(2.5rem,6.2vw,4.25rem)}
h2{font-size:clamp(1.9rem,3.9vw,2.9rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem);letter-spacing:-.014em}
h4{font-size:1.0625rem;font-weight:700;letter-spacing:-.008em}
p{margin:0 0 1.1em}
a{color:var(--crimson);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--crimson-bright)}
img{max-width:100%;height:auto;display:block}
ul,ol{padding-left:1.3em}
li{margin-bottom:.5em}
strong{font-weight:700}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}

:focus-visible{outline:3px solid var(--crimson);outline-offset:2px;border-radius:4px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.15rem,4vw,2rem)}
.narrow{max-width:760px;margin-inline:auto}
.skip{position:absolute;left:-9999px;top:0;background:var(--crimson);color:#fff;padding:.7rem 1.1rem;z-index:200;border-radius:0 0 var(--r-sm) 0}
.skip:focus{left:0}

/* ---------- Header ---------- */
.hdr{position:sticky;top:0;z-index:100;background:rgba(247,240,237,.88);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:1.5rem;height:66px}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-weight:800;font-size:1.2rem;letter-spacing:-.03em;color:var(--ink);text-decoration:none;flex-shrink:0}
.brand img{width:32px;height:32px;border-radius:8px;box-shadow:var(--shadow-sm)}
.brand:hover{color:var(--crimson)}
.nav{display:flex;gap:1.5rem;margin-left:auto;align-items:center}
.nav a{color:var(--ink-soft);text-decoration:none;font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--crimson)}
.nav .btn-sm{color:#fff}
@media (max-width:860px){.nav a:not(.btn-sm){display:none}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.9rem 1.6rem;border-radius:var(--r-pill);
  font-family:var(--display);font-weight:700;font-size:1rem;letter-spacing:-.01em;
  text-decoration:none;border:2px solid transparent;cursor:pointer;
  transition:transform .16s ease, box-shadow .16s ease, background .16s ease;
}
.btn-primary{background:var(--crimson);color:#fff;box-shadow:var(--shadow-md)}
.btn-primary:hover{background:var(--crimson-deep);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--crimson);color:var(--crimson)}
.btn-sm{padding:.55rem 1.1rem;font-size:.9rem;background:var(--crimson);color:#fff;border-radius:var(--r-pill);text-decoration:none;font-family:var(--display);font-weight:700}
.btn-sm:hover{background:var(--crimson-deep);color:#fff}

/* ---------- Store badges ---------- */
.badges{display:flex;flex-wrap:wrap;gap:.85rem;align-items:center}
.badge-link{display:block;transition:transform .16s ease,opacity .16s ease;border-radius:9px}
.badge-link img{height:54px;width:auto}
.badge-link:hover{transform:translateY(-2px)}
/* ---------- Sections ---------- */
.sec{padding:clamp(3.5rem,8vw,6.5rem) 0}
.sec-cream{background:var(--cream)}
.sec-paper{background:var(--paper)}
.sec-warm{background:var(--cream-warm)}
.sec-crimson{background:var(--crimson);color:#fff}
.sec-crimson h2,.sec-crimson h3{color:#fff}
.sec-crimson p{color:rgba(255,255,255,.86)}

.eyebrow{
  display:inline-block;font-family:var(--display);font-weight:700;font-size:.75rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--crimson);margin-bottom:1rem;
}
.sec-crimson .eyebrow{color:rgba(255,255,255,.72)}
.sec-head{max-width:640px;margin-bottom:3rem}
.sec-head.center{margin-inline:auto;text-align:center}
.lede{font-size:1.15rem;color:var(--ink-soft);margin-top:1rem}
.sec-crimson .lede{color:rgba(255,255,255,.86)}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(178deg,var(--cream) 0%,var(--cream-warm) 100%);padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(3rem,7vw,5rem);overflow:hidden;position:relative}
.hero::before{
  content:"";position:absolute;top:-30%;inset-inline-end:-12%;width:60vw;height:60vw;max-width:760px;max-height:760px;
  background:radial-gradient(circle,rgba(158,0,49,.075) 0%,transparent 68%);pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,4rem);align-items:center;position:relative}
@media (max-width:940px){.hero-grid{grid-template-columns:1fr;gap:2.5rem}}

.pill{
  display:inline-flex;align-items:center;gap:.5rem;background:var(--crimson-wash);color:var(--crimson-deep);
  padding:.4rem .95rem;border-radius:var(--r-pill);font-weight:700;font-size:.85rem;margin-bottom:1.4rem;
  border:1px solid rgba(158,0,49,.14);
}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--crimson);flex-shrink:0}
.hero h1 .accent{color:var(--crimson);display:block}
.hero-sub{font-size:clamp(1.08rem,1.9vw,1.28rem);color:var(--ink-soft);margin:1.4rem 0 1.9rem;max-width:34em}
.hero-cta{display:flex;flex-direction:column;gap:1rem;align-items:flex-start}
.trust{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;margin-top:1.5rem;font-size:.93rem;color:var(--ink-soft);font-weight:600}
.trust span{display:inline-flex;align-items:center;gap:.42rem}
.trust svg{width:16px;height:16px;color:var(--crimson);flex-shrink:0}

.hero-art{position:relative;display:flex;justify-content:center}
.hero-art img{width:min(100%,352px);border-radius:26px;box-shadow:var(--shadow-lg)}

/* ---------- Inline INR checker (hero widget) ---------- */
.checker{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:1.5rem;box-shadow:var(--shadow-md);max-width:440px;width:100%;
}
.checker-label{font-family:var(--display);font-weight:700;font-size:.76rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.85rem}
.checker-row{display:flex;gap:.7rem;align-items:stretch}
.checker input{
  flex:1;min-width:0;font-family:var(--display);font-weight:700;font-size:1.7rem;
  padding:.55rem .9rem;border:2px solid var(--line-strong);border-radius:var(--r-md);
  background:var(--cream-warm);color:var(--ink);width:100%;
}
.checker input:focus{outline:none;border-color:var(--crimson);background:var(--paper)}
.checker select{
  font-family:var(--body);font-weight:600;font-size:.95rem;padding:.55rem .8rem;
  border:2px solid var(--line-strong);border-radius:var(--r-md);background:var(--cream-warm);color:var(--ink);cursor:pointer;
}
.checker select:focus{outline:none;border-color:var(--crimson)}
.checker-out{margin-top:1.1rem;padding:1rem 1.1rem;border-radius:var(--r-md);display:none}
.checker-out.show{display:block}
.checker-out .verdict{font-family:var(--display);font-weight:800;font-size:1.15rem;display:flex;align-items:center;gap:.5rem;margin-bottom:.3rem}
.checker-out .detail{font-size:.95rem;line-height:1.5;margin:0}
.st-ok{background:var(--ok-wash);color:var(--ok)}
.st-low{background:var(--low-wash);color:var(--low)}
.st-high{background:var(--high-wash);color:var(--high)}
.checker-foot{margin:.9rem 0 0;font-size:.82rem;color:var(--ink-faint);line-height:1.45}

/* ---------- Cards ---------- */
.grid{display:grid;gap:1.5rem}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:940px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:1.75rem;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.card h3{margin-bottom:.6rem}
.card p:last-child{margin-bottom:0}
.card-link{text-decoration:none;color:inherit;display:flex;flex-direction:column}
.card-link:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(158,0,49,.3);color:inherit}
.card-link:hover h3{color:var(--crimson)}
.card .kw{font-size:.8rem;color:var(--ink-faint);font-weight:600;margin-top:auto;padding-top:1rem}
.card .more{color:var(--crimson);font-weight:700;font-size:.93rem;margin-top:1rem;display:inline-flex;align-items:center;gap:.35rem}

.icon-badge{
  width:46px;height:46px;border-radius:13px;background:var(--crimson-wash);color:var(--crimson);
  display:grid;place-items:center;margin-bottom:1.1rem;flex-shrink:0;
}
.icon-badge svg{width:23px;height:23px}

/* ---------- Steps ---------- */
.steps{counter-reset:s;display:grid;gap:1.5rem;grid-template-columns:repeat(4,1fr)}
@media (max-width:940px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:3.2rem}
.step::before{
  counter-increment:s;content:counter(s);position:absolute;top:0;inset-inline-start:0;
  width:44px;height:44px;border-radius:50%;background:var(--crimson);color:#fff;
  font-family:var(--display);font-weight:800;font-size:1.15rem;display:grid;place-items:center;
}
.sec-crimson .step::before{background:#fff;color:var(--crimson)}
.step h3{margin-bottom:.5rem}
.step p{color:var(--ink-soft);font-size:.98rem;margin:0}
.sec-crimson .step p{color:rgba(255,255,255,.82)}

/* ---------- Screenshot gallery ---------- */
.shots{display:flex;gap:1.25rem;overflow-x:auto;padding:.5rem .25rem 1.75rem;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.shots::-webkit-scrollbar{height:8px}
.shots::-webkit-scrollbar-track{background:var(--line);border-radius:99px}
.shots::-webkit-scrollbar-thumb{background:var(--crimson);border-radius:99px}
.shot{flex:0 0 auto;width:250px;scroll-snap-align:center}
.shot img{border-radius:20px;box-shadow:var(--shadow-md);border:1px solid var(--line)}
.shot figcaption{margin-top:.9rem;font-size:.92rem;color:var(--ink-soft);font-weight:600;text-align:center;line-height:1.4}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin-inline:auto}
details.faq{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:.85rem;overflow:hidden}
details.faq[open]{border-color:rgba(158,0,49,.28);box-shadow:var(--shadow-sm)}
details.faq summary{
  cursor:pointer;padding:1.15rem 3rem 1.15rem 1.4rem;font-family:var(--display);font-weight:700;
  font-size:1.03rem;letter-spacing:-.012em;position:relative;list-style:none;line-height:1.4;
}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{
  content:"";position:absolute;inset-inline-end:1.35rem;top:1.5rem;width:9px;height:9px;
  border-right:2.5px solid var(--crimson);border-bottom:2.5px solid var(--crimson);
  transform:rotate(45deg);transition:transform .2s ease;
}
details.faq[open] summary::after{transform:rotate(-135deg);top:1.75rem}
details.faq summary:hover{color:var(--crimson)}
.faq-body{padding:0 1.4rem 1.35rem;color:var(--ink-soft)}
.faq-body p:last-child{margin-bottom:0}
.faq-body .more{margin-top:.7rem}

/* ---------- Article / guide ---------- */
.crumbs{font-size:.88rem;color:var(--ink-faint);margin-bottom:1.5rem}
.crumbs a{color:var(--ink-soft);text-decoration:none;font-weight:600}
.crumbs a:hover{color:var(--crimson);text-decoration:underline}
.crumbs span{margin:0 .45rem;opacity:.5}

.art-hero{background:var(--cream-warm);border-bottom:1px solid var(--line);padding:clamp(2rem,5vw,3.5rem) 0 clamp(2rem,4vw,3rem)}
.art-meta{font-size:.9rem;color:var(--ink-faint);margin-top:1.2rem;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem}
.art{padding:clamp(2.5rem,5vw,4rem) 0;background:var(--paper)}
.art .narrow{max-width:min(72ch,720px)}
.art h2{margin:2.6rem 0 .9rem;font-size:clamp(1.5rem,3vw,2rem)}
.art h2:first-child{margin-top:0}
.art h3{margin:2rem 0 .7rem}
.art p,.art li{color:var(--ink-soft)}
.art li{margin-bottom:.55em}
.art strong{color:var(--ink)}

.toc{background:var(--cream-warm);border:1px solid var(--line);border-radius:var(--r-md);padding:1.35rem 1.6rem;margin-bottom:2.5rem}
.toc h2{font-size:.76rem!important;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 .8rem!important;font-weight:700}
.toc ol{margin:0;padding-left:1.2rem}
.toc li{margin-bottom:.35em;color:var(--ink-soft)}
.toc a{font-weight:600;text-decoration:none}
.toc a:hover{text-decoration:underline}

.callout{
  background:var(--crimson-wash);border-inline-start:4px solid var(--crimson);
  border-radius:0 var(--r-md) var(--r-md) 0;padding:1.35rem 1.6rem;margin:2rem 0;
}
.callout h3{font-size:1.08rem;margin:0 0 .5rem;color:var(--crimson-deep)}
.callout p:last-child{margin-bottom:0}
.callout.warn{background:var(--low-wash);border-color:var(--low)}
.callout.warn h3{color:var(--low)}

.tbl-wrap{overflow-x:auto;margin:1.8rem 0;border:1px solid var(--line);border-radius:var(--r-md)}
table{border-collapse:collapse;width:100%;min-width:440px;font-size:.97rem}
th,td{padding:.8rem 1rem;text-align:left;border-bottom:1px solid var(--line)}
th{background:var(--cream-warm);font-family:var(--display);font-weight:700;font-size:.83rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink)}
tr:last-child td{border-bottom:0}
td{color:var(--ink-soft)}

/* in-article app CTA */
.inline-cta{
  background:linear-gradient(135deg,var(--crimson) 0%,var(--crimson-deep) 100%);color:#fff;
  border-radius:var(--r-lg);padding:1.9rem;margin:2.75rem 0;box-shadow:var(--shadow-md);
}
.inline-cta h3{color:#fff;margin-bottom:.6rem}
.inline-cta p{color:rgba(255,255,255,.88);margin-bottom:1.3rem}
.inline-cta .btn-primary{background:#fff;color:var(--crimson)}
.inline-cta .btn-primary:hover{background:var(--cream);color:var(--crimson-deep)}
.inline-cta-top{display:flex;gap:1.2rem;align-items:center;margin-bottom:1rem}
.inline-cta-top img{width:56px;height:56px;border-radius:14px;flex-shrink:0}

.related{border-top:1px solid var(--line);padding-top:2rem;margin-top:3rem}
.related h2{font-size:1.25rem!important;margin:0 0 1.2rem!important}
.related ul{list-style:none;padding:0;margin:0}
.related li{margin-bottom:.7rem}
.related a{font-weight:600;text-decoration:none}
.related a:hover{text-decoration:underline}

.disclaimer{
  background:var(--cream-warm);border:1px solid var(--line);border-radius:var(--r-md);
  padding:1.15rem 1.35rem;font-size:.9rem;color:var(--ink-faint);line-height:1.55;margin-top:2.5rem;
}
.disclaimer strong{color:var(--ink-soft)}

/* ---------- Footer ---------- */
.ftr{background:var(--ink);color:rgba(255,255,255,.62);padding:clamp(3rem,6vw,4.5rem) 0 2rem;font-size:.94rem}
.ftr-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:3rem}
@media (max-width:860px){.ftr-grid{grid-template-columns:1fr 1fr;gap:2rem}}
@media (max-width:520px){.ftr-grid{grid-template-columns:1fr}}
.ftr h4{color:#fff;font-size:.76rem;letter-spacing:.13em;text-transform:uppercase;margin-bottom:1rem;font-weight:700}
.ftr ul{list-style:none;padding:0;margin:0}
.ftr li{margin-bottom:.55rem}
.ftr a{color:rgba(255,255,255,.62);text-decoration:none}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr-brand{display:flex;align-items:center;gap:.65rem;font-family:var(--display);font-weight:800;font-size:1.2rem;color:#fff;margin-bottom:1rem;text-decoration:none}
.ftr-brand img{width:34px;height:34px;border-radius:9px}
.ftr-note{max-width:32em;line-height:1.6}
.ftr-bot{border-top:1px solid rgba(255,255,255,.12);padding-top:1.75rem;display:flex;flex-wrap:wrap;gap:1rem 1.5rem;justify-content:space-between;align-items:center;font-size:.87rem;color:rgba(255,255,255,.45)}
.ftr-legal{display:flex;align-items:center;gap:1.1rem;max-width:76ch}
.ftr-legal>span{flex:1;min-width:0;padding-left:1.1rem;border-left:1px solid rgba(255,255,255,.16)}
.veloz{display:inline-flex;flex-shrink:0;opacity:.65;transition:opacity .16s ease}
.veloz:hover,.veloz:focus-visible{opacity:1}
.veloz img{width:86px;height:26px;display:block}
@media (max-width:520px){.ftr-bot{flex-direction:column;align-items:flex-start}
  .ftr-legal{flex-direction:column;align-items:flex-start;gap:.85rem}
  .ftr-legal>span{padding-left:0;border-left:0}}

/* ---------- Utility ---------- */
.center{text-align:center}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* responsive screenshot wrappers */
.hero-art picture{display:block;width:min(100%,352px)}
.hero-art picture img{width:100%;height:auto;border-radius:26px;box-shadow:var(--shadow-lg)}
.shot picture{display:block}
.shot picture img{width:100%;height:auto;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid var(--line)}

/* language switcher */
.lang-switch{
  display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:30px;
  padding:0 .5rem;border:1.5px solid var(--line-strong);border-radius:var(--r-pill);
  font-family:var(--display);font-weight:700;font-size:.78rem;letter-spacing:.06em;
  color:var(--ink-soft);text-decoration:none;transition:border-color .16s ease,color .16s ease,background .16s ease;
}
.lang-switch:hover,.lang-switch:focus-visible{border-color:var(--crimson);color:var(--crimson);background:var(--crimson-wash)}
@media (max-width:860px){.nav{gap:.7rem}.lang-switch{min-width:34px}}