/* ============================================================================
 * GUSA CONSULTING LTD — CORPORATE DESIGN SYSTEM
 * ----------------------------------------------------------------------------
 * Palette is taken directly from the company mark: crimson chevron, cyan-to-
 * deep-blue ascent, black diamond, silver ground. Red carries action, blue
 * carries trust and structure, black carries authority.
 * ========================================================================== */

/* ---------------------------------------------------------------- tokens -- */
:root{
  /* Brand — red (from the chevron) */
  --red-700:#9E0F1C;
  --red-600:#C51427;
  --red-500:#EE2436;
  --red-100:#FBDDE0;
  --red-50:#FEF2F3;

  /* Brand — blue (from the ascent) */
  --blue-900:#0B2E52;
  --blue-800:#10406F;
  --blue-700:#1B5FA8;
  --blue-600:#2E90D0;
  --blue-400:#5BB4E5;
  --blue-200:#9BDCF7;
  --blue-50:#EFF8FE;

  /* Neutrals — from the diamond and the silver ground */
  --ink-900:#0D1117;
  --ink-800:#1A2029;
  --ink-700:#2C353F;
  --ink-600:#4A5560;
  --ink-500:#68737E;
  --ink-400:#8A949E;
  --ink-300:#BFC7CE;
  --ink-200:#DDE2E7;
  --ink-100:#EDF0F2;
  --silver:#E9ECEF;

  --white:#FFFFFF;
  --bg:#FFFFFF;
  --bg-alt:#F5F7F8;
  --danger:#B42318;
  --ok:#0E7A4A;

  --shadow-sm:0 1px 2px rgba(13,17,23,.05), 0 1px 3px rgba(13,17,23,.07);
  --shadow-md:0 8px 24px rgba(13,17,23,.07), 0 2px 8px rgba(13,17,23,.05);
  --shadow-lg:0 24px 56px rgba(11,46,82,.16);
  --shadow-red:0 10px 26px rgba(197,20,39,.26);

  --radius:14px;
  --radius-sm:10px;
  --radius-lg:22px;
  --maxw:1180px;

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

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}

body{
  margin:0;background:var(--bg);color:var(--ink-800);
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5{
  font-family:"Plus Jakarta Sans",Inter,system-ui,sans-serif;
  color:var(--ink-900);line-height:1.16;margin:0 0 .6rem;
  letter-spacing:-.02em;font-weight:800;
}
h1{font-size:clamp(2.1rem,5vw,3.5rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem)}
h3{font-size:clamp(1.1rem,2vw,1.3rem);font-weight:700}
p{margin:0 0 1rem}
a{color:var(--blue-700);text-decoration:none}
a:hover{color:var(--red-600)}
img{max-width:100%;height:auto;display:block}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:22px}

/* -------------------------------------------------------------- utilities -- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  margin:0 0 .9rem;font-size:.72rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--red-600);
}
.eyebrow::before{
  content:"";width:26px;height:2px;background:var(--red-600);flex:none;
}
.eyebrow-light{color:var(--blue-200)}
.eyebrow-light::before{background:var(--blue-400)}

.lede{font-size:clamp(1.02rem,1.6vw,1.16rem);color:var(--ink-600);max-width:62ch}
.muted{color:var(--ink-500)}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.center .lede{margin-inline:auto}

.section{padding:clamp(3.5rem,8vw,6.5rem) 0}
.section-alt{background:var(--bg-alt)}
.section-head{max-width:720px;margin-bottom:clamp(2rem,4vw,3.25rem)}
.section-head.center{margin-inline:auto}

/* ---------------------------------------------------------------- buttons -- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:.95rem 1.9rem;border-radius:var(--radius-sm);
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:700;font-size:.97rem;
  border:2px solid transparent;cursor:pointer;text-decoration:none;line-height:1.2;
  transition:transform .16s var(--ease), box-shadow .16s var(--ease),
             background .16s var(--ease), color .16s var(--ease), border-color .16s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-sm{padding:.6rem 1.15rem;font-size:.86rem}
.btn-lg{padding:1.1rem 2.3rem;font-size:1.03rem}
.btn-block{width:100%}

.btn-primary{background:var(--red-600);color:var(--white);box-shadow:var(--shadow-red)}
.btn-primary:hover{background:var(--red-500);color:var(--white);box-shadow:0 14px 32px rgba(197,20,39,.34)}

.btn-blue{background:var(--blue-700);color:var(--white);box-shadow:0 10px 26px rgba(27,95,168,.26)}
.btn-blue:hover{background:var(--blue-600);color:var(--white)}

.btn-dark{background:var(--ink-900);color:var(--white)}
.btn-dark:hover{background:var(--ink-800);color:var(--white)}

.btn-outline{background:transparent;color:var(--ink-900);border-color:var(--ink-300)}
.btn-outline:hover{border-color:var(--red-600);color:var(--red-600)}

.btn-ghost-light{background:rgba(255,255,255,.1);color:var(--white);border-color:rgba(255,255,255,.34)}
.btn-ghost-light:hover{background:var(--white);color:var(--blue-900)}

.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

.arrow{transition:transform .16s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* ------------------------------------------------------------- skip link -- */
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--red-600);color:var(--white);padding:.8rem 1.3rem;
  border-radius:0 0 var(--radius-sm) 0;font-weight:700;
}
.skip-link:focus{left:0;color:var(--white)}

/* --------------------------------------------------- floating whatsapp -- */
.float-whatsapp{
  position:fixed;right:20px;bottom:20px;z-index:90;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:#25D366;color:var(--white);box-shadow:0 10px 26px rgba(37,211,102,.4);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease);
}
.float-whatsapp:hover{transform:translateY(-3px) scale(1.05);color:var(--white);
  box-shadow:0 16px 34px rgba(37,211,102,.5)}
@media (max-width:680px){
  .float-whatsapp{width:52px;height:52px;right:16px;bottom:16px}
}

/* ----------------------------------------------------------------- header -- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--ink-100);transition:box-shadow .2s var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:76px}

.brand{display:inline-flex;align-items:center;gap:.7rem;text-decoration:none}
.brand-logo{width:38px;height:35px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.02}
.brand-text strong{
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;
  color:var(--ink-900);font-size:1.22rem;letter-spacing:-.02em;
}
.brand-text span{
  font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--ink-500);font-weight:600;
}

.primary-nav ul{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}

/* Scoped away from .nav-cta-wrap — otherwise this rule outranks .btn/.btn-sm
   on specificity and strips the CTA button's horizontal padding. */
.primary-nav li:not(.nav-cta-wrap) a{
  position:relative;color:var(--ink-700);font-weight:500;font-size:.95rem;padding:.4rem 0;
}
.primary-nav li:not(.nav-cta-wrap) a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  background:var(--red-600);transition:width .2s var(--ease);
}
.primary-nav li:not(.nav-cta-wrap) a:hover,
.primary-nav li:not(.nav-cta-wrap) a.active{color:var(--ink-900)}
.primary-nav li:not(.nav-cta-wrap) a:hover::after,
.primary-nav li:not(.nav-cta-wrap) a.active::after{width:100%}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;padding:0 10px;background:transparent;
  border:1px solid var(--ink-200);border-radius:var(--radius-sm);cursor:pointer;
}
.nav-toggle span{display:block;height:2px;background:var(--ink-900);transition:transform .2s var(--ease),opacity .2s}
.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)}

/* ------------------------------------------------------------------- hero -- */
.hero{
  position:relative;overflow:hidden;color:var(--white);
  background:
    radial-gradient(1100px 520px at 82% -12%, rgba(46,144,208,.34), transparent 62%),
    radial-gradient(760px 420px at 8% 108%, rgba(197,20,39,.30), transparent 60%),
    linear-gradient(155deg, #0B2E52 0%, #10406F 42%, #0D1117 100%);
}
/* Angular sweep echoing the chevron in the mark. */
.hero::after{
  content:"";position:absolute;right:-8%;top:-28%;width:52%;height:170%;
  background:linear-gradient(200deg, rgba(155,220,247,.16), rgba(46,144,208,0) 62%);
  transform:skewX(-13deg);pointer-events:none;
}
.hero-inner{position:relative;z-index:2;padding:clamp(3.6rem,9vw,6.8rem) 0 clamp(3.2rem,7vw,5.4rem)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{color:var(--white);max-width:16ch}
.hero h1 .accent{
  background:linear-gradient(100deg,var(--blue-200),var(--blue-400));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lede{color:rgba(255,255,255,.8);max-width:52ch;margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:2.4rem}

.hero-points{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}
.hero-points li{
  display:flex;align-items:flex-start;gap:.7rem;
  font-size:.95rem;color:rgba(255,255,255,.82);
}
.hero-points .tick{
  flex:none;width:20px;height:20px;border-radius:50%;margin-top:.15rem;
  display:grid;place-items:center;background:rgba(155,220,247,.18);
  color:var(--blue-200);font-size:.7rem;font-weight:700;
}

/* Hero side card — the quotation entry point */
.hero-card{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.1rem);
  backdrop-filter:blur(10px);box-shadow:var(--shadow-lg);
}
.hero-card h3{color:var(--white);font-size:1.22rem;margin-bottom:.5rem}
.hero-card p{color:rgba(255,255,255,.74);font-size:.93rem;margin-bottom:1.3rem}
.hero-card .btn{width:100%}
.hero-card-note{
  display:block;margin-top:.9rem;font-size:.78rem;color:rgba(255,255,255,.55);text-align:center;
}

/* ------------------------------------------------------------------ stats -- */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--ink-200);border:1px solid var(--ink-200);
  border-radius:var(--radius);overflow:hidden;
}
.stat{background:var(--white);padding:1.6rem 1.3rem;text-align:center}
.stat dt{
  font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-500);font-weight:600;margin-bottom:.35rem;
}
.stat dd{
  margin:0;font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;
  font-size:clamp(1.5rem,3vw,2rem);color:var(--blue-800);letter-spacing:-.03em;
}

/* ----------------------------------------------------------------- cards -- */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  position:relative;background:var(--white);border:1px solid var(--ink-200);
  border-radius:var(--radius);padding:clamp(1.4rem,2.6vw,1.9rem);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  overflow:hidden;
}
/* Red top rule that draws in on hover — the chevron accent. */
.card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:0;
  background:linear-gradient(90deg,var(--red-600),var(--red-500));
  transition:width .28s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--ink-300)}
.card:hover::before{width:100%}

.card-icon{
  width:52px;height:52px;border-radius:13px;display:grid;place-items:center;
  margin-bottom:1.1rem;background:var(--blue-50);color:var(--blue-700);
  border:1px solid var(--blue-200);
}
.card-icon svg{width:25px;height:25px}
.card-icon.is-red{background:var(--red-50);color:var(--red-600);border-color:var(--red-100)}
.card h3{margin-bottom:.45rem}
.card p{color:var(--ink-600);font-size:.94rem;margin-bottom:.9rem}

.card-list{list-style:none;margin:0 0 1.1rem;padding:0;display:grid;gap:.45rem}
.card-list li{
  position:relative;padding-left:1.35rem;font-size:.9rem;color:var(--ink-600);
}
.card-list li::before{
  content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;
  background:var(--red-600);transform:rotate(45deg);
}

.card-link{
  display:inline-flex;align-items:center;gap:.4rem;font-weight:700;
  font-size:.9rem;color:var(--red-600);font-family:"Plus Jakarta Sans",sans-serif;
}
.card-link:hover{color:var(--red-500)}

/* --------------------------------------------------------------- process -- */
.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.process-step{position:relative;padding-top:3.4rem}
.process-step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;top:0;left:0;
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:2.1rem;
  color:transparent;-webkit-text-stroke:1.5px var(--ink-300);
}
.process-step::after{
  content:"";position:absolute;top:1.5rem;left:3.4rem;right:-1.4rem;height:1px;
  background:linear-gradient(90deg,var(--ink-200),transparent);
}
.process-step:last-child::after{display:none}
.process-step h3{font-size:1.05rem;margin-bottom:.35rem}
.process-step p{font-size:.9rem;color:var(--ink-600);margin:0}

/* ------------------------------------------------------------ split band -- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(150deg,var(--silver),var(--white));
  border:1px solid var(--ink-200);padding:clamp(1.6rem,3vw,2.4rem);
  box-shadow:var(--shadow-md);
}
.split-media::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(420px 260px at 88% 8%, rgba(46,144,208,.14), transparent 70%);
  pointer-events:none;
}

/* Mini price preview used on the services page */
.quote-teaser{position:relative;display:grid;gap:.55rem}
.quote-teaser-row{
  display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  padding:.7rem .95rem;background:var(--white);border:1px solid var(--ink-200);
  border-radius:var(--radius-sm);font-size:.9rem;
}
.quote-teaser-row span:last-child{font-weight:700;color:var(--ink-900);white-space:nowrap}
.quote-teaser-total{
  display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  padding:1rem 1.15rem;border-radius:var(--radius-sm);
  background:var(--ink-900);color:var(--white);
}
.quote-teaser-total strong{
  font-family:"Plus Jakarta Sans",sans-serif;font-size:1.3rem;font-weight:800;
}

/* -------------------------------------------------------------- CTA band -- */
.cta-band{
  position:relative;overflow:hidden;color:var(--white);border-radius:var(--radius-lg);
  padding:clamp(2.2rem,5vw,3.6rem);
  background:linear-gradient(140deg,var(--red-700) 0%,var(--red-600) 48%,var(--ink-900) 100%);
  box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";position:absolute;right:-10%;top:-45%;width:46%;height:190%;
  background:linear-gradient(200deg,rgba(255,255,255,.13),transparent 60%);
  transform:skewX(-13deg);pointer-events:none;
}
.cta-band-inner{position:relative;z-index:2;display:flex;align-items:center;
  justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cta-band h2{color:var(--white);margin-bottom:.4rem;max-width:20ch}
.cta-band p{color:rgba(255,255,255,.82);margin:0;max-width:52ch}
.cta-band .btn-actions{display:flex;gap:.8rem;flex-wrap:wrap}

/* --------------------------------------------------------------- service -- */
.service-block{
  scroll-margin-top:100px;padding:clamp(2rem,4vw,3rem) 0;
  border-bottom:1px solid var(--ink-200);
}
.service-block:last-of-type{border-bottom:none}
.service-block .split{align-items:start}
.service-num{
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:.8rem;
  letter-spacing:.14em;color:var(--red-600);margin-bottom:.5rem;display:block;
}

/* ------------------------------------------------------------- TOC pills -- */
.services-toc{display:flex;flex-wrap:wrap;gap:.6rem}
.toc-pill{
  display:inline-flex;align-items:center;padding:.55rem 1.1rem;
  border-radius:999px;border:1px solid var(--ink-200);background:var(--white);
  font-size:.86rem;font-weight:600;color:var(--ink-700);
  transition:border-color .15s var(--ease),color .15s var(--ease),background .15s var(--ease);
}
.toc-pill:hover{border-color:var(--red-600);color:var(--red-600);background:var(--red-50)}

/* Reversed split for alternating service rows */
.split.is-reverse > *:first-child{order:2}
.split.is-reverse > *:last-child{order:1}
@media (max-width:820px){
  .split.is-reverse > *:first-child,
  .split.is-reverse > *:last-child{order:initial}
}

/* ----------------------------------------------------------------- forms -- */
.field{margin-bottom:1.15rem}
.field label{display:block;margin-bottom:.4rem;font-weight:600;font-size:.9rem;color:var(--ink-700)}
.req{font-weight:500;font-size:.72rem;color:var(--ink-400);text-transform:uppercase;letter-spacing:.07em;margin-left:.35rem}
.input,.select,textarea.input{
  width:100%;padding:.85rem 1.05rem;font-family:inherit;font-size:1rem;color:var(--ink-900);
  background:var(--white);border:1.5px solid var(--ink-300);border-radius:var(--radius-sm);
  transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
}
.input:focus,.select:focus,textarea.input:focus{
  outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(46,144,208,.16);
}
.input.has-error,.select.has-error{border-color:var(--danger)}
textarea.input{resize:vertical;min-height:130px}
.field-error{margin:.4rem 0 0;font-size:.85rem;color:var(--danger);font-weight:500}
.grid-2-form{display:grid;grid-template-columns:1fr 1fr;gap:0 1.1rem}

.form-status{padding:.9rem 1.15rem;border-radius:var(--radius-sm);font-size:.92rem;font-weight:500;margin-bottom:1rem}
.form-status.is-error{background:var(--red-50);color:var(--danger);border:1px solid var(--red-100)}
.form-status.is-success{background:#ECFDF3;color:var(--ok);border:1px solid #A6F4C5}
.form-status.is-pending{background:var(--blue-50);color:var(--blue-700);border:1px solid var(--blue-200)}

/* --------------------------------------------------------- contact tiles -- */
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:1px;
  background:var(--ink-200);border:1px solid var(--ink-200);border-radius:var(--radius);overflow:hidden}
.contact-list li{background:var(--white);padding:1.15rem 1.35rem;display:flex;gap:1rem;align-items:flex-start}
.contact-list .ci{
  flex:none;width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  background:var(--red-50);color:var(--red-600);
}
.contact-list .ci svg{width:19px;height:19px}
.contact-list dt{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-500);font-weight:600}
.contact-list dd{margin:.15rem 0 0;font-weight:600;color:var(--ink-900)}

/* ------------------------------------------------------------------ FAQ  -- */
.faq{border-top:1px solid var(--ink-200)}
.faq details{border-bottom:1px solid var(--ink-200)}
.faq summary{
  cursor:pointer;padding:1.15rem 2.5rem 1.15rem 0;position:relative;list-style:none;
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:700;color:var(--ink-900);font-size:1rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:.5rem;top:1.55rem;width:9px;height:9px;
  border-right:2px solid var(--red-600);border-bottom:2px solid var(--red-600);
  transform:rotate(45deg);transition:transform .2s var(--ease);
}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details p{padding:0 2.5rem 1.15rem 0;color:var(--ink-600);margin:0;font-size:.95rem}

/* ---------------------------------------------------------------- footer -- */
.site-footer{background:var(--ink-900);color:rgba(255,255,255,.68);padding:clamp(3rem,6vw,4.5rem) 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2.2rem;padding-bottom:2.6rem}
.site-footer .brand-text strong{color:var(--white)}
.site-footer .brand-text span{color:var(--ink-400)}
.site-footer h4{
  color:var(--white);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  margin-bottom:1rem;font-weight:700;
}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.footer-links a{color:rgba(255,255,255,.68);font-size:.92rem}
.footer-links a:hover{color:var(--blue-200)}
.footer-brand p{font-size:.92rem;max-width:34ch;margin:1rem 0 0}
.footer-cta{
  display:inline-flex;align-items:center;gap:.5rem;margin-top:1.1rem;
  font-family:"Plus Jakarta Sans",sans-serif;font-weight:700;color:var(--red-500);font-size:.93rem;
}
.footer-cta:hover{color:var(--white)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:1.4rem 0;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.85rem;color:var(--ink-400);
}

/* ----------------------------------------------------------- page header -- */
.page-hero{
  position:relative;overflow:hidden;color:var(--white);
  background:linear-gradient(140deg,var(--blue-900) 0%,var(--blue-800) 55%,var(--ink-900) 100%);
  padding:clamp(2.8rem,6vw,4.6rem) 0;
}
.page-hero::after{
  content:"";position:absolute;right:-8%;top:-40%;width:44%;height:180%;
  background:linear-gradient(200deg,rgba(155,220,247,.15),transparent 60%);
  transform:skewX(-13deg);pointer-events:none;
}
.page-hero-inner{position:relative;z-index:2;max-width:720px}
.page-hero h1{color:var(--white);font-size:clamp(1.9rem,4.4vw,3rem)}
.page-hero p{color:rgba(255,255,255,.78);margin:0;font-size:1.05rem;max-width:56ch}
.breadcrumb{display:flex;gap:.5rem;font-size:.82rem;color:rgba(255,255,255,.55);margin-bottom:.9rem}
.breadcrumb a{color:rgba(255,255,255,.75)}
.breadcrumb a:hover{color:var(--white)}

/* ------------------------------------------------------------ animations -- */
/* Scoped to .js — set by an inline script in <head>. Without JavaScript the
   content stays plainly visible instead of being stranded at opacity 0. */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .55s var(--ease),transform .55s var(--ease)}
.js .reveal.is-visible{opacity:1;transform:none}

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

/* ------------------------------------------------------------ responsive -- */
@media (max-width:1000px){
  .hero-grid{grid-template-columns:1fr}
  .hero-card{max-width:460px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .process-step:nth-child(2)::after{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media (max-width:820px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .cta-band-inner{flex-direction:column;align-items:flex-start}
}

@media (max-width:680px){
  .nav-toggle{display:flex}
  .primary-nav ul{
    position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;
    gap:0;background:var(--white);border-bottom:1px solid var(--ink-200);
    padding:.5rem 22px 1.4rem;box-shadow:var(--shadow-md);
    max-height:calc(100dvh - 76px);overflow-y:auto;
    transform:translateY(-12px);opacity:0;visibility:hidden;
    transition:transform .2s var(--ease),opacity .2s var(--ease),visibility .2s;
  }
  .primary-nav ul.is-open{transform:none;opacity:1;visibility:visible}
  .primary-nav li{border-bottom:1px solid var(--ink-100)}
  .primary-nav li:last-child{border-bottom:none}
  .primary-nav li:not(.nav-cta-wrap) a{display:block;padding:.95rem 0;font-size:1rem}
  .primary-nav li:not(.nav-cta-wrap) a::after{display:none}
  .nav-cta-wrap{padding-top:.9rem;border-bottom:none}
  .nav-cta-wrap .btn{width:100%}

  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .process{grid-template-columns:1fr}
  .process-step{padding-top:2.9rem}
  .process-step::after{display:none}
  .grid-2-form{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .hero-actions .btn{width:100%}

  /* Touch targets. Inline text links sit at ~18px tall, which is far below the
     44px thumb target and leaves adjacent footer links almost impossible to
     hit accurately. Give them real height on touch layouts. */
  .footer-links{gap:0}
  .footer-links a{
    display:flex;align-items:center;min-height:44px;
    border-bottom:1px solid rgba(255,255,255,.07);
  }
  .footer-links li:last-child a{border-bottom:none}

  .card-link{min-height:44px;align-items:center}
  .footer-cta{min-height:44px;align-items:center}
  .contact-list a{display:inline-flex;align-items:center;min-height:40px}
  .toc-pill{min-height:44px}

  /* Keep the last line of the footer clear of the floating WhatsApp button,
     which is pinned 16px off the bottom of the viewport. */
  .footer-bottom{padding-bottom:5rem}
}

/* ----------------------------------------------------------------- print -- */
@media print{
  .site-header,.site-footer,.cta-band,.nav-toggle{display:none!important}
  body{background:#fff}
  .hero,.page-hero{background:#fff!important;color:#000!important}
  .hero h1,.page-hero h1{color:#000!important}
}