/* =========================================================
   Global Travel Docs Guide — global stylesheet
   Palette: deep forest / ivory / sand / copper / charcoal
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&display=swap');

:root{
  --forest:#12372A;
  --emerald-dark:#14532D;
  --ivory:#FFFDF3;
  --sand:#F5E8C7;
  --copper:#B86B38;
  --terracotta:#C2410C;
  --charcoal:#1F2933;
  --mist:#F3F6F1;
  --white:#FFFFFF;
  --muted:#667085;

  --line:rgba(18,55,42,.12);
  --line-soft:rgba(18,55,42,.07);
  --shadow-sm:0 1px 2px rgba(18,55,42,.06), 0 4px 14px rgba(18,55,42,.05);
  --shadow-md:0 10px 30px rgba(18,55,42,.10), 0 2px 8px rgba(18,55,42,.06);
  --shadow-lg:0 24px 60px rgba(18,55,42,.16);

  --display:'Sora', system-ui, -apple-system, sans-serif;
  --body:'DM Sans', system-ui, -apple-system, sans-serif;

  --radius-s:12px;
  --radius:18px;
  --radius-l:26px;

  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{animation:none !important; transition:none !important;}
}

body{
  margin:0;
  font-family:var(--body);
  color:var(--charcoal);
  background:var(--ivory);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

h1,h2,h3,h4{font-family:var(--display); color:var(--forest); line-height:1.15; margin:0 0 .5em; font-weight:700; letter-spacing:-.02em;}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem); font-weight:800;}
h2{font-size:clamp(1.5rem,3vw,2.15rem);}
h3{font-size:clamp(1.15rem,2vw,1.4rem);}
p{margin:0 0 1rem;}
a{color:var(--emerald-dark); text-decoration:none;}
img{max-width:100%; display:block;}
ul{margin:0 0 1rem; padding-left:1.1rem;}
li{margin-bottom:.4rem;}

.container{max-width:var(--maxw); margin:0 auto; padding:0 22px;}
.section{padding:clamp(48px,7vw,92px) 0;}
.section--tight{padding:clamp(34px,5vw,60px) 0;}
.eyebrow{
  display:inline-flex; align-items:center; gap:.5rem;
  font-family:var(--display); font-size:.74rem; font-weight:600;
  letter-spacing:.18em; text-transform:uppercase; color:var(--copper);
  margin-bottom:1rem;
}
.eyebrow::before{content:""; width:26px; height:2px; background:var(--copper); border-radius:2px;}
.lead{font-size:1.12rem; color:#3a4a45; max-width:60ch;}
.muted{color:var(--muted);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.55rem;
  font-family:var(--display); font-weight:600; font-size:.98rem;
  padding:.85rem 1.5rem; border-radius:999px; cursor:pointer;
  border:1.5px solid transparent; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  text-decoration:none; line-height:1;
}
.btn svg{width:17px; height:17px;}
.btn-primary{background:var(--forest); color:var(--ivory); box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--emerald-dark); transform:translateY(-2px); box-shadow:var(--shadow-md);}
.btn-ghost{background:transparent; color:var(--forest); border-color:var(--line);}
.btn-ghost:hover{background:var(--mist); border-color:var(--copper); color:var(--emerald-dark); transform:translateY(-2px);}
.btn-copper{background:var(--copper); color:#fff;}
.btn-copper:hover{background:var(--terracotta); transform:translateY(-2px); box-shadow:var(--shadow-md);}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(255,253,243,.72);
  backdrop-filter:saturate(160%) blur(16px);
  -webkit-backdrop-filter:saturate(160%) blur(16px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled{border-bottom-color:var(--line); box-shadow:0 6px 24px rgba(18,55,42,.06); background:rgba(255,253,243,.85);}
.nav{display:flex; align-items:center; justify-content:space-between; height:72px;}
.brand{display:flex; align-items:center; gap:.7rem; min-width:0;}
.brand .logo{width:40px; height:40px; border-radius:11px; flex:none;}
.brand-text{display:flex; flex-direction:column; line-height:1.05;}
.brand-name{font-family:var(--display); font-weight:700; font-size:1.02rem; color:var(--forest); letter-spacing:-.01em;}
.brand-sub{font-size:.7rem; color:var(--muted); letter-spacing:.04em;}

.nav-links{display:flex; align-items:center; gap:.35rem; list-style:none; margin:0; padding:0;}
.nav-links a{
  font-family:var(--display); font-weight:500; font-size:.92rem; color:var(--charcoal);
  padding:.5rem .85rem; border-radius:999px; position:relative; transition:color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover{color:var(--emerald-dark); background:var(--mist);}
.nav-links a.active{color:var(--forest); background:var(--sand);}

.nav-toggle{
  display:none; width:44px; height:44px; border:1px solid var(--line); background:var(--white);
  border-radius:12px; cursor:pointer; align-items:center; justify-content:center; flex-direction:column; gap:5px;
}
.nav-toggle span{display:block; width:20px; height:2px; background:var(--forest); border-radius:2px; transition:transform .3s var(--ease), opacity .2s var(--ease);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:880px){
  .nav-toggle{display:flex;}
  .nav-links{
    position:absolute; top:72px; left:0; right:0;
    flex-direction:column; align-items:stretch; gap:.2rem;
    background:rgba(255,253,243,.97); backdrop-filter:blur(14px);
    padding:14px 22px 22px; border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    transform:translateY(-12px); opacity:0; pointer-events:none; transition:transform .3s var(--ease), opacity .3s var(--ease);
  }
  .nav-links.open{transform:translateY(0); opacity:1; pointer-events:auto;}
  .nav-links a{padding:.85rem 1rem; font-size:1rem;}
}

/* ---------- Hero (editorial split) ---------- */
.hero{padding:clamp(40px,6vw,80px) 0 clamp(36px,5vw,64px);}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(28px,4vw,56px); align-items:center;}
.hero-badge{
  display:inline-flex; align-items:center; gap:.5rem; background:var(--sand);
  color:var(--emerald-dark); font-family:var(--display); font-weight:600;
  font-size:.78rem; letter-spacing:.05em; padding:.45rem .9rem; border-radius:999px; margin-bottom:1.3rem;
}
.hero-badge .dot{width:7px; height:7px; border-radius:50%; background:var(--copper);}
.hero h1{margin-bottom:.7rem;}
.hero-sub{font-size:1.14rem; color:#3a4a45; max-width:52ch; margin-bottom:1.7rem;}
.hero-cta{display:flex; flex-wrap:wrap; gap:.8rem;}

/* Document / passport-style visual card */
.doc-card{
  position:relative; background:var(--white); border-radius:var(--radius-l);
  box-shadow:var(--shadow-lg); border:1px solid var(--line-soft); overflow:hidden;
}
.doc-card .doc-img{aspect-ratio:16/11; width:100%; object-fit:cover; display:block;}
.doc-card .doc-strip{
  position:absolute; top:16px; left:16px; display:inline-flex; align-items:center; gap:.5rem;
  background:rgba(18,55,42,.86); color:var(--ivory); font-family:var(--display); font-weight:600;
  font-size:.74rem; letter-spacing:.08em; padding:.4rem .8rem; border-radius:999px; backdrop-filter:blur(4px);
}
.doc-stamp{
  position:absolute; top:14px; right:16px; width:74px; height:74px; border-radius:50%;
  border:2px solid var(--copper); color:var(--copper); display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:700; font-size:.6rem; letter-spacing:.06em; text-align:center;
  transform:rotate(-12deg); background:rgba(255,253,243,.78); backdrop-filter:blur(2px);
}
.doc-meta{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line-soft);}
.doc-meta .cell{background:var(--white); padding:.95rem 1.1rem;}
.doc-meta .k{font-family:var(--display); font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--copper); margin-bottom:.2rem;}
.doc-meta .v{font-weight:600; color:var(--forest); font-size:.98rem;}

/* page hero banner (content pages) */
.page-hero{padding:clamp(34px,5vw,64px) 0 clamp(26px,3.5vw,40px);}
.page-hero-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(26px,4vw,48px); align-items:center;}
.breadcrumb{font-size:.84rem; color:var(--muted); margin-bottom:1rem; font-family:var(--display);}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--copper);}
.breadcrumb span{margin:0 .45rem; color:var(--line);}
.banner-card{border-radius:var(--radius-l); overflow:hidden; box-shadow:var(--shadow-md); border:1px solid var(--line-soft); position:relative;}
.banner-card img{aspect-ratio:4/3; width:100%; object-fit:cover;}
.banner-card .doc-strip{position:absolute; top:14px; left:14px;}

/* mini checklist horizontal (under hero) */
.mini-chips{display:flex; flex-wrap:wrap; gap:.6rem; margin-top:1.6rem;}
.mini-chip{
  display:inline-flex; align-items:center; gap:.5rem; background:var(--white);
  border:1px solid var(--line); border-radius:999px; padding:.5rem .95rem; font-size:.86rem; font-weight:500;
  font-family:var(--display); color:var(--forest); box-shadow:var(--shadow-sm);
}
.mini-chip svg{width:15px; height:15px; color:var(--copper);}

/* ---------- Feature cards ---------- */
.card-grid{display:grid; gap:1.1rem;}
.cols-4{grid-template-columns:repeat(4,1fr);}
.cols-3{grid-template-columns:repeat(3,1fr);}
.cols-2{grid-template-columns:repeat(2,1fr);}
.feature-card{
  background:var(--white); border:1px solid var(--line-soft); border-radius:var(--radius);
  padding:1.6rem 1.4rem; box-shadow:var(--shadow-sm); transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position:relative; overflow:hidden;
}
.feature-card::after{content:""; position:absolute; left:0; top:0; height:3px; width:0; background:var(--copper); transition:width .35s var(--ease);}
.feature-card:hover{transform:translateY(-5px); box-shadow:var(--shadow-md); border-color:var(--line);}
.feature-card:hover::after{width:100%;}
.feature-ic{
  width:46px; height:46px; border-radius:13px; background:var(--mist); color:var(--emerald-dark);
  display:flex; align-items:center; justify-content:center; margin-bottom:1rem;
}
.feature-ic svg{width:23px; height:23px;}
.feature-card h3{margin-bottom:.4rem; font-size:1.18rem;}
.feature-card p{color:#4a5a55; font-size:.96rem; margin-bottom:.8rem;}
.feature-link{font-family:var(--display); font-weight:600; font-size:.88rem; color:var(--copper); display:inline-flex; align-items:center; gap:.35rem;}
.feature-link svg{width:15px; height:15px; transition:transform .25s var(--ease);}
.feature-card:hover .feature-link svg{transform:translateX(3px);}

/* ---------- Generic prose blocks ---------- */
.prose-block{max-width:72ch;}
.prose-block h2{margin-top:0;}
.split{display:grid; grid-template-columns:1.2fr .8fr; gap:clamp(28px,4vw,52px); align-items:start;}

/* highlight panel */
.panel{
  background:var(--forest); color:var(--sand); border-radius:var(--radius-l); padding:clamp(28px,4vw,48px);
  position:relative; overflow:hidden;
}
.panel::before{content:""; position:absolute; right:-60px; top:-60px; width:240px; height:240px; border-radius:50%; background:rgba(184,107,56,.18);}
.panel h2{color:var(--ivory);}
.panel p{color:rgba(245,232,199,.88);}
.panel .pill-row{display:flex; flex-wrap:wrap; gap:.6rem; margin-top:1.2rem;}
.panel .pill{background:rgba(255,253,243,.1); border:1px solid rgba(245,232,199,.25); color:var(--sand); padding:.45rem .9rem; border-radius:999px; font-size:.85rem; font-family:var(--display);}

/* ---------- Checklist card ---------- */
.checklist{
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius-l); overflow:hidden; box-shadow:var(--shadow-md);
}
.checklist-head{background:var(--mist); padding:1.1rem 1.5rem; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:.7rem;}
.checklist-head h3{margin:0; font-size:1.1rem;}
.checklist-head .tag{margin-left:auto; font-family:var(--display); font-size:.72rem; letter-spacing:.1em; color:var(--copper); text-transform:uppercase;}
.checklist ul{list-style:none; margin:0; padding:.6rem 0;}
.checklist li{display:flex; align-items:flex-start; gap:.85rem; padding:.7rem 1.5rem; margin:0; border-bottom:1px solid var(--line-soft); font-size:.98rem;}
.checklist li:last-child{border-bottom:none;}
.checklist li .tick{
  flex:none; width:24px; height:24px; border-radius:7px; background:var(--sand); color:var(--emerald-dark);
  display:flex; align-items:center; justify-content:center; margin-top:1px;
}
.checklist li .tick svg{width:14px; height:14px;}

/* ---------- Warning / note box ---------- */
.note{
  display:flex; gap:1rem; background:#FBF1E7; border:1px solid rgba(184,107,56,.3);
  border-left:4px solid var(--copper); border-radius:var(--radius); padding:1.2rem 1.4rem; color:#5a3a22;
}
.note.note-info{background:var(--mist); border-color:var(--line); border-left-color:var(--emerald-dark); color:#34453f;}
.note .note-ic{flex:none; width:30px; height:30px; color:var(--copper);}
.note.note-info .note-ic{color:var(--emerald-dark);}
.note h4{margin:0 0 .25rem; font-size:1.02rem; color:inherit;}
.note p{margin:0; font-size:.95rem;}

/* ---------- Sidebar mini nav layout ---------- */
.content-layout{display:grid; grid-template-columns:230px 1fr; gap:clamp(28px,4vw,56px); align-items:start;}
.side-nav{position:sticky; top:96px;}
.side-nav .side-title{font-family:var(--display); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase; color:var(--copper); margin-bottom:.9rem; padding-left:.9rem;}
.side-nav ul{list-style:none; margin:0; padding:0; border-left:2px solid var(--line);}
.side-nav li{margin:0;}
.side-nav a{
  display:block; padding:.55rem .9rem; font-family:var(--display); font-weight:500; font-size:.9rem;
  color:var(--muted); border-left:2px solid transparent; margin-left:-2px; transition:color .2s var(--ease), border-color .2s var(--ease);
}
.side-nav a:hover{color:var(--emerald-dark);}
.side-nav a.active{color:var(--forest); border-left-color:var(--copper); font-weight:600;}
.content-main h2{scroll-margin-top:100px;}
.content-main > section{margin-bottom:clamp(34px,4vw,52px);}
.content-main > section:last-child{margin-bottom:0;}

@media (max-width:900px){
  .content-layout{grid-template-columns:1fr;}
  .side-nav{position:static; top:auto; margin-bottom:.5rem;}
  .side-nav .side-title{padding-left:0;}
  .side-nav ul{display:flex; gap:.5rem; overflow-x:auto; border-left:none; padding-bottom:.5rem; -webkit-overflow-scrolling:touch;}
  .side-nav li{flex:none;}
  .side-nav a{
    border:1px solid var(--line); border-radius:999px; white-space:nowrap; padding:.45rem .9rem; margin-left:0;
    background:var(--white); font-size:.84rem;
  }
  .side-nav a.active{border-color:var(--copper); background:var(--sand);}
}

/* ---------- Journey timeline ---------- */
.timeline{position:relative; margin-left:6px; padding-left:46px;}
.timeline::before{content:""; position:absolute; left:21px; top:8px; bottom:8px; width:2px; background:linear-gradient(var(--copper),var(--sand));}
.tl-step{position:relative; margin-bottom:1.8rem;}
.tl-step:last-child{margin-bottom:0;}
.tl-num{
  position:absolute; left:-46px; top:-2px; width:44px; height:44px; border-radius:13px;
  background:var(--white); border:2px solid var(--copper); color:var(--copper);
  font-family:var(--display); font-weight:800; font-size:1.25rem; display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow-sm);
}
.tl-step h3{margin-bottom:.3rem; font-size:1.2rem;}
.tl-step p{margin:0; color:#4a5a55; font-size:.98rem;}

/* ---------- Comparison table ---------- */
.table-wrap{overflow-x:auto; border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow-sm); background:var(--white);}
table.compare{width:100%; border-collapse:collapse; min-width:640px; font-size:.95rem;}
table.compare th,table.compare td{text-align:left; padding:1rem 1.15rem; vertical-align:top; border-bottom:1px solid var(--line-soft);}
table.compare thead th{background:var(--forest); color:var(--ivory); font-family:var(--display); font-weight:600; font-size:.85rem; letter-spacing:.03em; border-bottom:none;}
table.compare tbody tr:last-child td{border-bottom:none;}
table.compare tbody tr:hover{background:var(--mist);}
table.compare td:first-child{font-family:var(--display); font-weight:600; color:var(--forest);}

.badge-info{display:inline-block; background:var(--sand); color:var(--emerald-dark); font-family:var(--display); font-weight:600; font-size:.74rem; padding:.25rem .7rem; border-radius:999px;}

/* ---------- FAQ accordion ---------- */
.faq{display:flex; flex-direction:column; gap:.7rem; max-width:820px;}
.faq-item{background:var(--white); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; transition:box-shadow .25s var(--ease), border-color .25s var(--ease);}
.faq-item.open{box-shadow:var(--shadow-md); border-color:var(--copper);}
.faq-q{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  display:flex; align-items:center; gap:1rem; padding:1.15rem 1.3rem;
  font-family:var(--display); font-weight:600; font-size:1.02rem; color:var(--forest);
}
.faq-q .q-ic{flex:none; width:26px; height:26px; border-radius:8px; background:var(--mist); color:var(--copper); display:flex; align-items:center; justify-content:center; transition:transform .3s var(--ease), background .25s var(--ease);}
.faq-item.open .faq-q .q-ic{transform:rotate(45deg); background:var(--copper); color:#fff;}
.faq-a{max-height:0; overflow:hidden; transition:max-height .35s var(--ease);}
.faq-a-inner{padding:0 1.3rem 1.25rem 3.3rem; color:#4a5a55; font-size:.97rem;}

/* ---------- Form ---------- */
.form-card{background:var(--white); border:1px solid var(--line); border-radius:var(--radius-l); padding:clamp(24px,3.5vw,40px); box-shadow:var(--shadow-md);}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:1rem;}
.field{margin-bottom:1.1rem;}
.field label{display:block; font-family:var(--display); font-weight:600; font-size:.85rem; color:var(--forest); margin-bottom:.4rem;}
.field input,.field textarea{
  width:100%; font-family:var(--body); font-size:1rem; color:var(--charcoal);
  padding:.85rem 1rem; border:1px solid var(--line); border-radius:var(--radius-s); background:var(--mist);
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field input:focus,.field textarea:focus{outline:none; border-color:var(--copper); background:var(--white); box-shadow:0 0 0 3px rgba(184,107,56,.14);}
.field textarea{resize:vertical; min-height:130px;}
.form-note{font-size:.83rem; color:var(--muted); margin-top:.3rem;}
.form-success{display:none; background:var(--mist); border:1px solid var(--line); border-left:4px solid var(--emerald-dark); border-radius:var(--radius-s); padding:1rem 1.2rem; color:#34453f; margin-bottom:1rem; font-size:.95rem;}
.form-success.show{display:block;}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(135deg,var(--forest),var(--emerald-dark)); border-radius:var(--radius-l); padding:clamp(34px,5vw,60px); text-align:center; position:relative; overflow:hidden;}
.cta-band::before{content:""; position:absolute; inset:0; background:radial-gradient(circle at 80% 20%, rgba(184,107,56,.25), transparent 55%);}
.cta-band > *{position:relative;}
.cta-band h2{color:var(--ivory);}
.cta-band p{color:rgba(245,232,199,.9); max-width:48ch; margin:0 auto 1.6rem;}

/* ---------- Footer ---------- */
.site-footer{background:var(--forest); color:rgba(245,232,199,.85); padding:clamp(40px,5vw,64px) 0 28px; margin-top:clamp(48px,6vw,90px);}
.footer-inner{display:flex; flex-direction:column; align-items:center; text-align:center; gap:.6rem;}
.footer-brand{display:flex; align-items:center; gap:.6rem; margin-bottom:.3rem;}
.footer-brand img{width:34px; height:34px; border-radius:10px;}
.footer-brand strong{font-family:var(--display); color:var(--ivory); font-size:1.05rem;}
.footer-tag{color:var(--sand); font-family:var(--display); font-size:.92rem;}
.footer-desc{max-width:54ch; font-size:.92rem; color:rgba(245,232,199,.7); margin:.2rem 0;}
.footer-meta{font-size:.88rem; color:rgba(245,232,199,.78);}
.footer-meta a{color:var(--sand);}
.footer-quote{font-style:italic; color:rgba(245,232,199,.62); font-size:.9rem; max-width:50ch; margin:.6rem 0;}
.footer-divider{width:100%; max-width:560px; height:1px; background:rgba(245,232,199,.18); margin:1rem auto;}
.footer-copy{font-size:.82rem; color:rgba(245,232,199,.55);}

/* ---------- Back to top ---------- */
.to-top{
  position:fixed; right:22px; bottom:22px; width:48px; height:48px; border-radius:14px;
  background:var(--forest); color:var(--ivory); border:none; cursor:pointer; display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow-md); opacity:0; transform:translateY(14px) scale(.9); pointer-events:none;
  transition:opacity .3s var(--ease), transform .3s var(--ease), background .25s var(--ease); z-index:55;
}
.to-top.show{opacity:1; transform:translateY(0) scale(1); pointer-events:auto;}
.to-top:hover{background:var(--copper);}
.to-top svg{width:20px; height:20px;}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0; transform:translateY(22px); transition:opacity .6s var(--ease), transform .6s var(--ease);}
.reveal.in{opacity:1; transform:none;}
.reveal[data-delay="1"]{transition-delay:.08s;}
.reveal[data-delay="2"]{transition-delay:.16s;}
.reveal[data-delay="3"]{transition-delay:.24s;}

/* ---------- Section heading helper ---------- */
.sec-head{max-width:62ch; margin-bottom:2.2rem;}
.sec-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .cols-4{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:820px){
  .hero-grid,.page-hero-grid,.split{grid-template-columns:1fr;}
  .hero .doc-card{max-width:480px;}
  .cols-3{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  body{font-size:16px;}
  .cols-4,.cols-3,.cols-2,.form-row{grid-template-columns:1fr;}
  .doc-meta{grid-template-columns:1fr;}
  .timeline{padding-left:42px;}
  .to-top{right:14px; bottom:14px;}
}