/* =========================================================================
   QuantQAlgo Technologies Pvt Ltd — site styles
   Palette is derived from the logo: orange mark, navy wordmark.
   ========================================================================= */

:root{
  /* Brand */
  --brand:        #E8752A;   /* logo orange */
  --brand-dark:   #C95F1C;
  --brand-text:   #A9551F;   /* deeper orange for text + buttons: passes WCAG AA */
  --brand-text-hover: #8E471A;
  --brand-soft:   #FDF1E8;
  --navy:         #17224A;   /* logo navy */
  --navy-deep:    #101A3A;

  /* Surfaces */
  --bg:           #FBFAF8;   /* warm off-white, softer than pure white */
  --bg-alt:       #F3F2ED;
  --surface:      #FFFFFF;

  /* Text */
  --ink:          #141E3C;
  --ink-2:        #4A5270;
  --ink-3:        #666C7F;
  --line:         #E4E2DB;
  --line-dark:    rgba(255,255,255,.14);

  --radius:       14px;
  --radius-lg:    22px;
  --wrap:         1180px;
  --shadow:       0 1px 2px rgba(20,30,60,.04), 0 8px 28px rgba(20,30,60,.06);
  --shadow-lg:    0 2px 4px rgba(20,30,60,.04), 0 24px 60px rgba(20,30,60,.10);

  --font:         "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-brand:   "Montserrat", var(--font);

  --ease:         cubic-bezier(.22,.61,.36,1);
}

/* ------------------------------- Reset --------------------------------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:86px; }
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--font); font-size:17px; line-height:1.65;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
img,svg{ max-width:100%; }
a{ color:inherit; }
h1,h2,h3,h4{ margin:0; line-height:1.15; letter-spacing:-.022em; font-weight:700; }
p{ margin:0 0 1.1em; }
p:last-child{ margin-bottom:0; }
ul,ol{ margin:0; padding:0; list-style:none; }
button,input,select,textarea{ font:inherit; color:inherit; }

.wrap{ width:min(100% - 40px, var(--wrap)); margin-inline:auto; }
.wrap-narrow{ width:min(100% - 40px, 820px); }
.sprite{ position:absolute; width:0; height:0; overflow:hidden; }

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:200;
  background:var(--navy); color:#fff; padding:12px 18px; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

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

/* ------------------------------ Brand mark ------------------------------ */
/* No flex gap: the mark's viewBox already carries ~5% padding around the dotted
   ring, which is the whole optical gap we want. Anything more and the Q reads as
   a separate object instead of the first letter of QUANTQAlgo. */
.brand{ display:inline-flex; align-items:center; gap:0; text-decoration:none; }
.brand-mark{ width:36px; height:36px; flex:none; color:var(--navy); }
.qmark-ring,.qmark-tail{ stroke:var(--brand); }
.brand-word{
  font-family:var(--font-brand); font-weight:800; font-size:20px;
  letter-spacing:.01em; color:var(--navy); line-height:1; padding-top:2px;
}
.brand-word em{ font-style:normal; color:var(--brand); }
.brand-light .brand-mark{ color:rgba(255,255,255,.55); }
.brand-light .brand-word{ color:#fff; }

/* -------------------------------- Header -------------------------------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.is-stuck{ border-bottom-color:var(--line); }
.header-inner{ display:flex; align-items:center; justify-content:space-between; height:74px; }

.nav{ display:flex; align-items:center; gap:34px; }
.nav-link{
  position:relative; text-decoration:none; font-size:15px; font-weight:500;
  color:var(--ink-2); transition:color .2s var(--ease); padding:6px 0;
}
.nav-link::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:2px;
  background:var(--brand); transform:scaleX(0); transform-origin:left;
  transition:transform .28s var(--ease);
}
.nav-link:hover{ color:var(--ink); }
.nav-link.is-active{ color:var(--ink); font-weight:600; }
.nav-link.is-active::after{ transform:scaleX(1); }

.nav-toggle{
  display:none; width:44px; height:44px; border:1px solid var(--line);
  border-radius:10px; background:var(--surface); cursor:pointer;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.nav-toggle span{
  display:block; width:18px; height:2px; background:var(--ink); border-radius:2px;
  transition:transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* -------------------------------- Buttons ------------------------------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  padding:14px 26px; border-radius:100px; border:1px solid transparent;
  font-size:15px; font-weight:600; letter-spacing:.01em; text-decoration:none;
  cursor:pointer; white-space:nowrap;
  transition:transform .2s var(--ease), background .2s var(--ease),
             box-shadow .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }
.btn-sm{ padding:10px 18px; font-size:14px; }
.btn-block{ width:100%; }

.btn-primary{ background:var(--brand-text); color:#fff; box-shadow:0 6px 18px rgba(232,117,42,.28); }
.btn-primary:hover{ background:var(--brand-text-hover); box-shadow:0 10px 26px rgba(232,117,42,.34); }

.btn-ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn-ghost:hover{ border-color:var(--ink); background:rgba(20,30,60,.03); }

.btn-outline{ background:transparent; color:var(--navy); border-color:var(--navy); }
.btn-outline:hover{ background:var(--navy); color:#fff; }

.btn-whatsapp{ background:transparent; color:var(--navy); border-color:var(--navy); box-shadow:none; }
.btn-whatsapp:hover{ background:var(--navy); color:#fff; }
/* Icon keeps WhatsApp's official green so it stays instantly recognisable. */
.btn-whatsapp svg{ width:20px; height:20px; fill:#25D366; }

/* ------------------------------- Typography ------------------------------ */
.eyebrow{
  font-size:12.5px; font-weight:600; letter-spacing:.16em; text-transform:uppercase;
  color:var(--brand-text); margin:0 0 18px;
}
.lede{ font-size:19px; color:var(--ink-2); max-width:62ch; }
.big{ font-size:20px; letter-spacing:-.012em; color:var(--ink); }

.section{ padding:110px 0; }
.section-alt{ background:var(--bg-alt); }
.section-head{ max-width:760px; margin-bottom:58px; }
.section-head h2{ font-size:clamp(30px, 4vw, 44px); }
.section-sub{ margin-top:20px; color:var(--ink-2); font-size:18px; }

/* --------------------------------- Hero --------------------------------- */
.hero{ position:relative; padding:104px 0 96px; overflow:hidden; }
.hero-canvas{
  position:absolute; inset:0; color:rgba(23,34,74,.16); pointer-events:none;
}
.hero-canvas svg{ width:100%; height:100%; }
.hero-lines path{
  fill:none; stroke:var(--brand); stroke-width:1.6; opacity:.35;
  stroke-dasharray:2400; stroke-dashoffset:2400;
  animation:draw 3.2s var(--ease) forwards;
}
.hero-lines path:nth-child(2){ stroke:var(--navy); opacity:.18; animation-delay:.35s; }
@keyframes draw{ to{ stroke-dashoffset:0; } }

.hero-inner{ position:relative; max-width:820px; }
.hero h1{
  font-size:clamp(38px, 6.2vw, 68px); letter-spacing:-.035em; margin-bottom:26px;
}
.hero h1 em{
  font-style:normal; color:var(--brand-text);
  background:linear-gradient(transparent 66%, rgba(232,117,42,.18) 0) left/100% no-repeat;
}
.hero .lede{ font-size:20px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin-top:38px; }
.hero-chips{
  display:flex; flex-wrap:wrap; gap:10px; margin-top:52px;
  padding-top:30px; border-top:1px solid var(--line);
}
.hero-chips li{
  font-size:13.5px; font-weight:500; color:var(--ink-2);
  padding:7px 15px; border:1px solid var(--line); border-radius:100px;
  background:color-mix(in srgb, var(--surface) 70%, transparent);
}

/* --------------------------------- About -------------------------------- */
.about-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:70px; align-items:start; }
.about-copy p+p{ margin-top:1.1em; }
.about-copy p:not(.big){ color:var(--ink-2); }

.principles{ display:grid; gap:6px; }
.principles li{
  padding:24px 26px; border-radius:var(--radius); background:var(--surface);
  border:1px solid var(--line);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.principles li:hover{ transform:translateY(-3px); box-shadow:var(--shadow); }
.principles h3{
  font-size:16px; margin-bottom:8px; display:flex; align-items:center; gap:10px;
}
.principles h3::before{
  content:""; width:7px; height:7px; border-radius:50%; background:var(--brand); flex:none;
}
.principles p{ font-size:15.5px; color:var(--ink-2); line-height:1.6; }

/* -------------------------------- Services ------------------------------- */
.group-title{
  display:flex; align-items:baseline; gap:16px; font-size:14px; font-weight:600;
  letter-spacing:.14em; text-transform:uppercase; color:var(--ink-3);
  margin:0 0 26px; padding-bottom:16px; border-bottom:1px solid var(--line);
}
.group-title span{ font-size:13px; color:var(--brand-text); letter-spacing:.08em; }
.group-title:not(:first-of-type){ margin-top:72px; }

.cards{ display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:34px 32px; position:relative; overflow:hidden;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card::after{
  content:""; position:absolute; inset:0 auto 0 0; width:3px; background:var(--brand);
  transform:scaleY(0); transform-origin:top; transition:transform .35s var(--ease);
}
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:transparent; }
.card:hover::after{ transform:scaleY(1); }
.card-icon{
  width:46px; height:46px; border-radius:12px; background:var(--brand-soft);
  display:grid; place-items:center; margin-bottom:20px;
}
.card-icon svg{
  width:23px; height:23px; fill:none; stroke:var(--brand-text);
  stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round;
}
.card h4{ font-size:20px; margin-bottom:12px; }
.card p{ font-size:15.5px; color:var(--ink-2); }
.card-list{ margin-top:18px; display:grid; gap:9px; }
.card-list li{
  font-size:14.5px; color:var(--ink-2); padding-left:22px; position:relative; line-height:1.5;
}
.card-list li::before{
  content:""; position:absolute; left:2px; top:9px; width:6px; height:6px;
  border-radius:50%; border:1.5px solid var(--brand);
}
.card-note{
  margin-top:20px; padding-top:16px; border-top:1px dashed var(--line);
  font-size:13.5px !important; color:var(--ink-3) !important;
}
.cards-2{ grid-template-columns:repeat(2,1fr); }

.callout{
  margin-top:44px; padding:32px 36px; border-radius:var(--radius-lg);
  background:var(--navy); color:#fff;
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.callout h4{ font-size:20px; margin-bottom:8px; }
.callout p{ color:rgba(255,255,255,.72); font-size:15.5px; max-width:56ch; }
.callout .btn-outline{ border-color:rgba(255,255,255,.4); color:#fff; }
.callout .btn-outline:hover{ background:#fff; color:var(--navy); border-color:#fff; }

/* -------------------------------- Founder --------------------------------
   A navy band between About and Services: gives the personal note its own
   weight and breaks up a long run of light sections.                        */
.founder{ background:var(--navy); color:#fff; }
/* Single editorial column — no portrait. Capped for a comfortable measure. */
.founder-grid{ max-width:740px; }

.founder-quote{
  margin:0 0 32px; font-size:clamp(25px, 3.1vw, 35px); line-height:1.25;
  letter-spacing:-.028em; font-weight:700; color:#fff; max-width:18ch;
}
.founder-body > div p{ color:rgba(255,255,255,.72); font-size:16.5px; }
.founder-body > div p + p{ margin-top:1.15em; }

.signature{ margin-top:36px; padding-top:26px; border-top:1px solid var(--line-dark); }
.sig-name{ font-size:17px; font-weight:700; color:#fff; margin:0 0 3px; }
.sig-role{ font-size:14.5px; color:rgba(255,255,255,.55); margin:0; }
.sig-role a{ color:var(--brand); text-decoration:none; }
.sig-role a:hover{ text-decoration:underline; }
.sig-cred{ margin:11px 0 0; font-size:13px; line-height:1.5; color:rgba(255,255,255,.42); }

/* Unmissable placeholder marker — remove the <mark> tags as you fill each one in. */
mark.todo{
  background:rgba(232,117,42,.26); color:#fff; padding:1px 7px; border-radius:5px;
  border-bottom:1px dashed rgba(232,117,42,.9); font-style:normal;
}

@media (max-width:820px){
  .founder-quote{ max-width:none; }
}

/* -------------------------------- Process -------------------------------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; }
.steps li{ padding:0 28px 0 0; position:relative; }
.steps li+li{ padding-left:30px; border-left:1px solid var(--line); }
.step-n{
  display:block; font-size:13px; font-weight:700; letter-spacing:.1em;
  color:var(--brand-text); margin-bottom:14px;
}
.steps h3{ font-size:19px; margin-bottom:10px; }
.steps p{ font-size:15px; color:var(--ink-2); line-height:1.6; }

/* ---------------------------------- FAQ ---------------------------------- */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  list-style:none; cursor:pointer; padding:24px 44px 24px 0; position:relative;
  font-size:17.5px; font-weight:600; letter-spacing:-.01em;
  transition:color .2s var(--ease);
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary:hover{ color:var(--brand-text); }
.faq summary::after{
  content:""; position:absolute; right:6px; top:50%; width:11px; height:11px;
  border-right:2px solid var(--brand); border-bottom:2px solid var(--brand);
  transform:translateY(-70%) rotate(45deg); transition:transform .3s var(--ease);
}
.faq details[open] summary::after{ transform:translateY(-30%) rotate(-135deg); }
.faq details > div{ padding:0 40px 26px 0; }
.faq details > div p{ color:var(--ink-2); font-size:16px; }
.faq details[open] > div{ animation:fadeUp .4s var(--ease); }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(-6px); } to{ opacity:1; transform:none; } }

/* -------------------------------- Contact -------------------------------- */
.contact-grid{ display:grid; grid-template-columns:.92fr 1.08fr; gap:70px; align-items:start; }
.contact-intro h2{ font-size:clamp(30px,4vw,44px); margin-bottom:22px; }
.contact-details{ margin:36px 0 30px; display:grid; gap:2px; }
.contact-details li{
  display:flex; gap:18px; align-items:baseline; padding:13px 0;
  border-bottom:1px solid var(--line); font-size:16px;
}
.contact-details .label{
  font-size:12px; font-weight:600; letter-spacing:.13em; text-transform:uppercase;
  color:var(--ink-3); width:64px; flex:none;
}
.contact-details a{ text-decoration:none; border-bottom:1px solid transparent; transition:border-color .2s; }
.contact-details a:hover{ border-bottom-color:var(--brand); }

.form-wrap{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:38px 36px; box-shadow:var(--shadow);
}
.field{ margin-bottom:20px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field label{
  display:block; font-size:14px; font-weight:600; margin-bottom:8px; color:var(--ink);
}
.field label span{ color:var(--brand-text); }
.field input,.field select,.field textarea{
  width:100%; padding:13px 15px; border:1px solid var(--line); border-radius:10px;
  background:var(--bg); font-size:15.5px; transition:border-color .2s, box-shadow .2s, background .2s;
}
.field textarea{ resize:vertical; min-height:120px; }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--brand); background:var(--surface);
  box-shadow:0 0 0 3px rgba(232,117,42,.13);
}
.field.has-error input,.field.has-error textarea{ border-color:#D64545; }
.err{ display:none; color:#D64545; font-size:13px; margin-top:6px; }
.field.has-error .err{ display:block; }

.consent{
  display:flex; gap:12px; align-items:flex-start; margin:6px 0 24px;
  font-size:13.5px; color:var(--ink-2); line-height:1.5; cursor:pointer;
}
.consent input{ margin-top:3px; width:16px; height:16px; accent-color:var(--brand); flex:none; }
.consent.has-error{ color:#D64545; }

.hp{ position:absolute; left:-9999px; }
.form-status{ margin-top:16px; font-size:14.5px; font-weight:500; min-height:1em; }
.form-status.ok{ color:#1B7F46; }
.form-status.bad{ color:#D64545; }

/* --------------------------------- Footer -------------------------------- */
.site-footer{ background:var(--navy-deep); color:rgba(255,255,255,.66); padding:72px 0 34px; font-size:15px; }
.footer-top{ display:grid; grid-template-columns:1.2fr 1.6fr; gap:60px; padding-bottom:48px; }
.footer-brand p{ margin-top:18px; max-width:38ch; font-size:15px; line-height:1.6; }
.footer-nav{ display:grid; grid-template-columns:repeat(3,1fr); gap:36px; }
.footer-nav h3{
  font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:#fff;
  margin-bottom:16px; font-weight:600;
}
.footer-nav a{
  display:block; text-decoration:none; padding:5px 0; font-size:15px;
  color:rgba(255,255,255,.66); transition:color .2s var(--ease);
}
.footer-nav a:hover{ color:var(--brand); }

.disclaimer{
  border-top:1px solid var(--line-dark); border-bottom:1px solid var(--line-dark);
  padding:30px 0; margin-bottom:26px;
}
.disclaimer h3{
  font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:#fff;
  margin-bottom:14px; font-weight:600;
}
.disclaimer p{ font-size:13px; line-height:1.65; color:rgba(255,255,255,.5); max-width:none; }
.disclaimer strong{ color:rgba(255,255,255,.8); }

.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap;
  font-size:13.5px; color:rgba(255,255,255,.45);
}
.footer-legal{ display:flex; gap:22px; }
.footer-legal a{ text-decoration:none; transition:color .2s; }
.footer-legal a:hover{ color:var(--brand); }

/* ---------------------------- Floating WhatsApp -------------------------- */
.wa-float{
  position:fixed; right:22px; bottom:22px; z-index:90;
  width:56px; height:56px; border-radius:50%; background:#25D366;
  display:grid; place-items:center; box-shadow:0 6px 16px rgba(20,30,60,.16);
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
}
.wa-float svg{ width:30px; height:30px; fill:#fff; }
.wa-float:hover{ transform:scale(1.07); box-shadow:0 10px 24px rgba(20,30,60,.22); }

/* ------------------------------- Reveal fx -------------------------------
   Scoped to .js (added by main.js on load) so that if scripting fails or is
   blocked, every section stays visible instead of hiding at opacity:0.      */
.js .reveal{ opacity:0; transform:translateY(18px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in{ opacity:1; transform:none; }

/* ------------------------------ Responsive ------------------------------- */
@media (max-width:1000px){
  .about-grid,.contact-grid{ grid-template-columns:1fr; gap:44px; }
  .steps{ grid-template-columns:repeat(2,1fr); row-gap:36px; }
  .steps li:nth-child(3){ padding-left:0; border-left:0; }
  .footer-top{ grid-template-columns:1fr; gap:40px; }
}
@media (max-width:820px){
  body{ font-size:16.5px; }
  .section{ padding:80px 0; }
  .hero{ padding:70px 0 76px; }
  .cards,.cards-2{ grid-template-columns:1fr; }

  .nav-toggle{ display:flex; }
  .nav{
    position:fixed; inset:74px 0 auto; flex-direction:column; align-items:stretch; gap:0;
    background:var(--surface); border-bottom:1px solid var(--line); padding:14px 20px 26px;
    box-shadow:var(--shadow-lg);
    transform:translateY(-12px); opacity:0; visibility:hidden;
    transition:transform .3s var(--ease), opacity .3s var(--ease), visibility .3s;
  }
  .nav.is-open{ transform:none; opacity:1; visibility:visible; }
  .nav-link{ padding:15px 0; border-bottom:1px solid var(--line); font-size:17px; }
  .nav-link::after{ display:none; }
  .nav-cta{ margin-top:20px; justify-content:center; padding:14px 26px; font-size:15px; }
}
@media (max-width:600px){
  .wrap,.wrap-narrow{ width:calc(100% - 32px); }
  .card{ padding:28px 24px; }
  .form-wrap{ padding:28px 22px; }
  .field-row{ grid-template-columns:1fr; gap:0; }
  .steps{ grid-template-columns:1fr; }
  .steps li,.steps li+li{ padding:0 0 0 24px; border-left:1px solid var(--line); }
  .footer-nav{ grid-template-columns:1fr 1fr; gap:28px; }
  .callout{ flex-direction:column; align-items:flex-start; padding:28px 24px; }
  .wa-float{ width:52px; height:52px; right:16px; bottom:16px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
}

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
  html{ scroll-behavior:auto; }
  .js .reveal{ opacity:1; transform:none; }
}

/* =========================================================================
   FOLIO FINISH
   The chosen look: Paper's warm ground, orange CTAs and navy founder band,
   with Journal's serif headlines, ruled labels and index-style tags. It sits
   last so it refines the base styles above.
   ========================================================================= */
:root{
  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --bg:#FAF8F3; --bg-alt:#F2EFE7; --surface:#FFFFFF;
  --line:#E3DED2; --radius:8px; --radius-lg:10px;
  --shadow:0 1px 2px rgba(20,30,60,.04), 0 6px 20px rgba(20,30,60,.05);
  --shadow-lg:0 2px 4px rgba(20,30,60,.05), 0 18px 44px rgba(20,30,60,.08);
}
.hero-canvas{ color:rgba(23,34,74,.10); }

.hero h1,
.section-head h2,
.contact-intro h2,
.founder-quote,
.card h4,
.steps h3,
.principles h3,
.callout h4,
.faq summary{
  font-family:var(--font-display); font-weight:500; letter-spacing:-.015em;
}
.hero h1{ font-size:clamp(42px, 6.4vw, 72px); line-height:1.05; }
.hero h1 em{ font-style:italic; }
.section-head h2,
.contact-intro h2{ font-size:clamp(34px, 4.2vw, 48px); }
.card h4,
.steps h3{ font-size:22px; }
.principles h3{ font-size:19px; }
.faq summary{ font-size:20px; }
.founder-quote{ font-weight:400; font-style:italic; font-size:clamp(30px, 3.8vw, 42px); }

.eyebrow{ display:flex; align-items:center; gap:14px; }
.eyebrow::after{
  content:""; flex:0 0 48px; height:1px; background:currentColor; opacity:.55;
}
@media (max-width:600px){
  .eyebrow::after{ display:none; }
}
.step-n{
  font-family:var(--font-display); font-style:italic; font-weight:400;
  font-size:22px; letter-spacing:0;
}

.btn{ border-radius:8px; }
.btn-primary{ box-shadow:none; }
.btn-primary:hover{ box-shadow:0 8px 20px rgba(232,117,42,.22); }

.hero-chips{ gap:6px 22px; }
.hero-chips li{
  background:none; border:0; border-left:2px solid var(--brand); border-radius:0; padding:1px 0 1px 10px;
}

.principles{ gap:0; }
.principles li{
  background:transparent; border:0; border-top:1px solid var(--line); border-radius:0; padding:22px 0;
}
.principles li:hover{ transform:none; box-shadow:none; }
.principles h3::before{ display:none; }

.card-icon{ border-radius:8px; }
.field input,
.field select,
.field textarea{ border-radius:6px; }

/* Navy action button — used for "Send enquiry". */
.btn-navy{ background:var(--navy); color:#fff; box-shadow:none; }
.btn-navy:hover{ background:var(--navy-deep); box-shadow:0 8px 20px rgba(23,34,74,.22); }

/* Clickable LinkedIn mark: inherits the surrounding text colour. */
.li-link{ display:inline-flex; align-items:center; gap:8px; text-decoration:none; }
.li-icon{ width:18px; height:18px; fill:currentColor; flex:none; transition:opacity .2s var(--ease); }
.footer-nav a.li-link{ display:inline-flex; }
.sig-role .li-link{
  vertical-align:-4px;
  /* Padding cancelled by the negative margin: same look, 32x32 tap target
     (WCAG 2.5.8 asks for at least 24x24). */
  padding:6px; margin:-6px;
}
.sig-role .li-icon{ width:20px; height:20px; }
.li-link:hover .li-icon{ opacity:.75; }

/* Small helpers for the founder link and the hero "Est." tag. */
.nowrap{ white-space:nowrap; }
.founder-body > div a{
  color:var(--brand); text-decoration:underline; text-decoration-thickness:1px; text-underline-offset:3px;
}
.founder-body > div a:hover{ color:#fff; }
/* On the navy band the brighter logo orange is the readable one (5.1:1). */
.founder .eyebrow{ color:var(--brand); }