/* ============================================================
   KAIROS Coaching — Design System (single source of truth)
   Editorial / Palladio-inspired · light · sage accent
   Tokens defined ONCE here — no raw hex/px in markup.
   ============================================================ */

/* ---------- Self-hosted fonts (DSGVO: no Google CDN) ---------- */
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/playfair-display-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/playfair-display-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/playfair-display-latin-700-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/inter-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/inter-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/inter-latin-600-normal.woff2') format('woff2');}

/* ---------- Tokens ---------- */
:root{
  /* colour */
  --paper:#f4f1e9;      /* warm bone background */
  --paper-2:#ede8db;    /* alternate band */
  --paper-3:#fbfaf6;    /* cards / near-white */
  --ink:#1c1b17;        /* headings + body */
  --ink-soft:#3a382f;
  --muted:#6e6a5c;      /* secondary text */
  --line:#d8d2c4;       /* hairlines */
  --line-soft:#e6e1d5;
  --sage:#5b6b4e;       /* primary accent */
  --sage-deep:#46543c;  /* accent hover */
  --sage-tint:#e7eae0;  /* light wash */
  --gold:#a9863f;       /* kairos detail accent (sparingly) */
  --white:#ffffff;

  /* type */
  --font-display:'Playfair Display',Georgia,'Times New Roman',serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;

  /* spacing */
  --s1:.5rem; --s2:1rem; --s3:1.5rem; --s4:2rem; --s5:3rem;
  --s6:4rem; --s7:6rem; --s8:8rem;

  /* radius + shadow */
  --r-sm:4px; --r:10px; --r-lg:18px;
  --shadow-sm:0 1px 2px rgba(28,27,23,.06);
  --shadow:0 18px 40px -24px rgba(28,27,23,.35);
  --shadow-lg:0 40px 80px -40px rgba(28,27,23,.45);

  /* layout */
  --maxw:1200px; --maxw-narrow:760px;
  --header-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  font-size:1.0625rem;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
ul{list-style:none;}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.12;color:var(--ink);letter-spacing:-.01em;}
h1{font-size:clamp(2.6rem,6vw,4.4rem);font-weight:700;}
h2{font-size:clamp(2rem,4vw,3rem);}
h3{font-size:clamp(1.35rem,2.4vw,1.75rem);}
h4{font-size:1.15rem;}
p{color:var(--ink-soft);}
.lead{font-size:clamp(1.15rem,1.8vw,1.35rem);line-height:1.6;color:var(--ink-soft);font-weight:400;}
.eyebrow{
  font-family:var(--font-body);font-weight:600;font-size:.75rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--sage);
  display:inline-flex;align-items:center;gap:.6rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold);display:inline-block;}
.serif-accent{font-family:var(--font-display);font-style:italic;font-weight:500;color:var(--sage);}

/* ---------- Layout helpers ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.25rem,4vw,2.5rem);}
.narrow{max-width:var(--maxw-narrow);}
.section{padding-block:clamp(3.5rem,8vw,7rem);}
.section--tight{padding-block:clamp(2.5rem,5vw,4rem);}
.bg-2{background:var(--paper-2);}
.bg-ink{background:var(--ink);color:var(--paper);}
.bg-ink h1,.bg-ink h2,.bg-ink h3{color:var(--paper);}
.bg-ink p{color:rgba(244,241,233,.78);}
.center{text-align:center;}
.section-head{max-width:640px;margin-bottom:clamp(2rem,4vw,3.25rem);}
.section-head.center{margin-inline:auto;}
.section-head .eyebrow{margin-bottom:1rem;}
.section-head h2{margin-bottom:1rem;}
.divider{width:100%;height:1px;background:var(--line);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-weight:600;font-size:.95rem;letter-spacing:.01em;
  padding:.85rem 1.6rem;border-radius:var(--r-sm);
  transition:transform .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  cursor:pointer;
}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease);}
.btn:hover svg{transform:translateX(3px);}
.btn--primary{background:var(--sage);color:var(--white);}
.btn--primary:hover{background:var(--sage-deep);transform:translateY(-2px);}
.btn--dark{background:var(--ink);color:var(--paper);}
.btn--dark:hover{background:#000;transform:translateY(-2px);}
.btn--ghost{border:1px solid var(--line);color:var(--ink);background:transparent;}
.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--paper);}
.btn--light{background:var(--paper);color:var(--ink);}
.btn--light:hover{background:var(--white);transform:translateY(-2px);}
.link-arrow{display:inline-flex;align-items:center;gap:.45rem;font-weight:600;color:var(--sage);font-size:.95rem;}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease);}
.link-arrow:hover svg{transform:translateX(4px);}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{background:rgba(244,241,233,.9);backdrop-filter:blur(14px);border-bottom-color:var(--line);box-shadow:var(--shadow-sm);}
.nav{display:flex;align-items:center;justify-content:space-between;width:100%;}
.brand{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;font-size:1.4rem;letter-spacing:.04em;color:var(--ink);}
.brand .mark{width:26px;height:26px;flex:none;}
.brand small{display:block;font-family:var(--font-body);font-weight:500;font-size:.58rem;letter-spacing:.34em;text-transform:uppercase;color:var(--muted);margin-top:2px;}
.nav-links{display:flex;align-items:center;gap:.35rem;}
.nav-links a{
  font-weight:500;font-size:.95rem;color:var(--ink-soft);
  padding:.5rem .85rem;border-radius:var(--r-sm);position:relative;transition:color .2s var(--ease);
}
.nav-links a::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.35rem;height:1px;background:var(--sage);transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease);}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1);}
.nav-links a.active{color:var(--sage);}
.nav-cta{display:flex;align-items:center;gap:1rem;}
.nav-links .btn{display:none;} /* mobile-menu CTA — revealed only in mobile breakpoint */
.nav-toggle{display:none;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);transition:transform .3s var(--ease),opacity .3s 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);}

/* ---------- Hero ---------- */
.hero{position:relative;padding-top:calc(var(--header-h) + clamp(3rem,7vw,6rem));padding-bottom:clamp(3.5rem,8vw,7rem);overflow:hidden;}
.hero__media{position:absolute;inset:0;z-index:-2;}
.hero__media img{width:100%;height:100%;object-fit:cover;}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,var(--paper) 0%,rgba(244,241,233,.92) 42%,rgba(244,241,233,.55) 72%,rgba(244,241,233,.2) 100%);}
.hero__inner{max-width:660px;}
.hero h1{margin:1.25rem 0 1.5rem;}
.hero h1 em{font-style:italic;color:var(--sage);}
.hero .lead{margin-bottom:2rem;max-width:540px;}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;}
.hero__meta{display:flex;gap:2.5rem;margin-top:clamp(2.5rem,5vw,3.5rem);flex-wrap:wrap;}
.hero__meta .num{font-family:var(--font-display);font-size:2.1rem;font-weight:600;color:var(--ink);line-height:1;}
.hero__meta .lbl{font-size:.82rem;color:var(--muted);margin-top:.4rem;}

/* ---------- Logos / trust strip ---------- */
.trust{border-block:1px solid var(--line);padding-block:1.6rem;}
.trust__row{display:flex;align-items:center;justify-content:center;gap:clamp(1.5rem,5vw,3.5rem);flex-wrap:wrap;}
.trust__row span{font-family:var(--font-display);font-size:1.15rem;font-style:italic;color:var(--muted);opacity:.8;}
.trust__label{text-align:center;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:1.2rem;}

/* ---------- Generic grids ---------- */
.grid{display:grid;gap:clamp(1.25rem,2.5vw,2rem);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

/* ---------- Split (image + text) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;}
.split--wide-text{grid-template-columns:1.1fr 1fr;}
.split__media{position:relative;}
.split__media img{width:100%;height:100%;object-fit:cover;border-radius:var(--r);box-shadow:var(--shadow);}
.split__media .frame{position:absolute;inset:auto -14px -14px auto;width:70%;height:70%;border:1px solid var(--sage);border-radius:var(--r);z-index:-1;}
.chip{
  position:absolute;left:1.25rem;bottom:1.25rem;background:var(--paper-3);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:.7rem 1rem;
  display:flex;align-items:center;gap:.7rem;box-shadow:var(--shadow-sm);
}
.chip .dot{width:34px;height:34px;border-radius:50%;background:var(--sage-tint);display:grid;place-items:center;color:var(--sage);}
.chip .dot svg{width:18px;height:18px;}
.chip b{font-size:.9rem;color:var(--ink);}
.chip small{display:block;font-size:.75rem;color:var(--muted);}

/* ---------- Cards ---------- */
.card{
  background:var(--paper-3);border:1px solid var(--line-soft);border-radius:var(--r);
  padding:clamp(1.5rem,2.5vw,2rem);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line);}
.card .ico{width:48px;height:48px;border-radius:var(--r-sm);background:var(--sage-tint);display:grid;place-items:center;color:var(--sage);margin-bottom:1.25rem;}
.card .ico svg{width:24px;height:24px;}
.card h3{margin-bottom:.6rem;font-size:1.3rem;}
.card p{font-size:.98rem;}
.card__num{font-family:var(--font-display);font-size:1.05rem;color:var(--gold);font-weight:600;letter-spacing:.05em;}

/* ---------- Numbered method steps ---------- */
.steps{counter-reset:step;display:grid;gap:1.25rem;}
.step{display:grid;grid-template-columns:auto 1fr;gap:1.5rem;align-items:start;padding:1.6rem 0;border-top:1px solid var(--line);}
.step:first-child{border-top:none;}
.step__n{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--sage);width:52px;height:52px;border:1px solid var(--sage);border-radius:50%;display:grid;place-items:center;flex:none;}
.step h3{margin-bottom:.4rem;}
.step p{font-size:.98rem;}

/* ---------- Quote / manifest band ---------- */
.quote{position:relative;overflow:hidden;}
.quote__bg{position:absolute;inset:0;z-index:-2;}
.quote__bg img{width:100%;height:100%;object-fit:cover;}
.quote__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,27,23,.82),rgba(28,27,23,.78));}
.quote blockquote{font-family:var(--font-display);font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1.3;color:var(--paper);font-weight:500;max-width:900px;}
.quote blockquote em{color:#d8c79a;font-style:italic;}
.quote cite{display:block;margin-top:1.5rem;font-family:var(--font-body);font-style:normal;font-size:.95rem;letter-spacing:.05em;color:rgba(244,241,233,.7);}

/* ---------- Stats band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center;}
.stat .num{font-family:var(--font-display);font-size:clamp(2.4rem,4vw,3.4rem);font-weight:600;color:var(--ink);line-height:1;}
.stat .lbl{margin-top:.6rem;font-size:.9rem;color:var(--muted);}

/* ---------- Testimonials ---------- */
.testi{background:var(--paper-3);border:1px solid var(--line-soft);border-radius:var(--r);padding:2rem;display:flex;flex-direction:column;gap:1.25rem;height:100%;}
.testi p{font-size:1.02rem;color:var(--ink-soft);font-style:italic;font-family:var(--font-display);line-height:1.5;}
.testi__author{display:flex;align-items:center;gap:.85rem;margin-top:auto;}
.testi__author img{width:46px;height:46px;border-radius:50%;object-fit:cover;}
.testi__author .mono{width:46px;height:46px;border-radius:50%;background:var(--sage-tint);color:var(--sage);display:grid;place-items:center;font-family:var(--font-display);font-weight:600;font-size:1rem;flex:none;}
.testi__author b{font-size:.95rem;}
.testi__author small{display:block;color:var(--muted);font-size:.82rem;}
.stars{display:flex;gap:2px;color:var(--gold);}
.stars svg{width:16px;height:16px;}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;align-items:stretch;}
.plan{background:var(--paper-3);border:1px solid var(--line);border-radius:var(--r);padding:2rem;display:flex;flex-direction:column;gap:1.25rem;position:relative;transition:transform .3s var(--ease),box-shadow .3s var(--ease);}
.plan:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.plan--featured{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.plan--featured h3,.plan--featured .plan__price{color:var(--paper);}
.plan--featured .plan__desc,.plan--featured li{color:rgba(244,241,233,.8);}
.plan--featured .badge{position:absolute;top:-12px;left:2rem;background:var(--gold);color:var(--ink);font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .8rem;border-radius:20px;}
.plan__name{font-size:1.35rem;}
.plan__price{font-family:var(--font-display);font-size:2.4rem;font-weight:600;color:var(--ink);line-height:1;}
.plan__price small{font-family:var(--font-body);font-size:.85rem;font-weight:500;color:var(--muted);}
.plan--featured .plan__price small{color:rgba(244,241,233,.65);}
.plan__desc{font-size:.92rem;color:var(--muted);}
.plan ul{display:flex;flex-direction:column;gap:.7rem;margin:.25rem 0;}
.plan li{display:flex;gap:.6rem;font-size:.94rem;color:var(--ink-soft);align-items:flex-start;}
.plan li svg{width:18px;height:18px;color:var(--sage);flex:none;margin-top:2px;}
.plan--featured li svg{color:#b9c9a6;}
.plan .btn{margin-top:auto;}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto;}
.faq__item{border-bottom:1px solid var(--line);}
.faq__q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;text-align:left;padding:1.35rem 0;font-family:var(--font-display);font-size:1.15rem;font-weight:600;color:var(--ink);}
.faq__q .plus{width:24px;height:24px;flex:none;position:relative;}
.faq__q .plus::before,.faq__q .plus::after{content:"";position:absolute;background:var(--sage);border-radius:2px;transition:transform .3s var(--ease),opacity .3s var(--ease);}
.faq__q .plus::before{top:11px;left:2px;right:2px;height:2px;}
.faq__q .plus::after{left:11px;top:2px;bottom:2px;width:2px;}
.faq__item.open .plus::after{transform:scaleY(0);opacity:0;}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);}
.faq__a p{padding:0 0 1.35rem;font-size:.98rem;}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;text-align:center;}
.cta-band__bg{position:absolute;inset:0;z-index:-2;}
.cta-band__bg img{width:100%;height:100%;object-fit:cover;}
.cta-band__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,27,23,.86),rgba(70,84,60,.8));}
.cta-band h2{color:var(--paper);margin-bottom:1rem;}
.cta-band p{color:rgba(244,241,233,.82);max-width:560px;margin:0 auto 2rem;}
.cta-band__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;}

/* ---------- Forms ---------- */
.form{display:grid;gap:1.1rem;}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;}
.field{display:flex;flex-direction:column;gap:.4rem;}
.field label{font-size:.85rem;font-weight:600;color:var(--ink-soft);}
.field input,.field textarea,.field select{
  font-family:inherit;font-size:1rem;color:var(--ink);background:var(--paper-3);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:.8rem 1rem;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--sage);box-shadow:0 0 0 3px var(--sage-tint);}
.field textarea{resize:vertical;min-height:130px;}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--muted);}
.check input{margin-top:3px;accent-color:var(--sage);}
.form-note{font-size:.82rem;color:var(--muted);}

/* ---------- Contact info blocks ---------- */
.info-list{display:grid;gap:1.5rem;}
.info-item{display:flex;gap:1rem;align-items:flex-start;}
.info-item .ico{width:44px;height:44px;border-radius:var(--r-sm);background:var(--sage-tint);color:var(--sage);display:grid;place-items:center;flex:none;}
.info-item .ico svg{width:20px;height:20px;}
.info-item b{display:block;font-size:.95rem;margin-bottom:.15rem;}
.info-item span,.info-item a{color:var(--muted);font-size:.95rem;}
.info-item a:hover{color:var(--sage);}

/* ---------- Prose (legal pages) ---------- */
.prose{max-width:var(--maxw-narrow);}
.prose h2{font-size:1.6rem;margin:2.5rem 0 1rem;}
.prose h3{font-size:1.2rem;margin:1.75rem 0 .6rem;}
.prose p{margin-bottom:1rem;}
.prose ul{list-style:disc;padding-left:1.4rem;margin-bottom:1rem;}
.prose li{margin-bottom:.4rem;color:var(--ink-soft);}
.prose a{color:var(--sage);text-decoration:underline;text-underline-offset:3px;}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding-top:calc(var(--header-h) + clamp(2.5rem,6vw,4.5rem));padding-bottom:clamp(2rem,4vw,3rem);border-bottom:1px solid var(--line);}
.page-hero .eyebrow{margin-bottom:1rem;}
.page-hero h1{font-size:clamp(2.3rem,5vw,3.6rem);margin-bottom:1rem;}
.page-hero p{max-width:600px;}
.crumbs{font-size:.82rem;color:var(--muted);margin-bottom:1.25rem;display:flex;gap:.5rem;align-items:center;}
.crumbs a:hover{color:var(--sage);}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(244,241,233,.72);padding-block:clamp(3rem,6vw,4.5rem) 2rem;}
.site-footer .brand{color:var(--paper);}
.site-footer .brand small{color:rgba(244,241,233,.55);}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2.5rem;margin-bottom:3rem;}
.footer-col h4{color:var(--paper);font-family:var(--font-body);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1.1rem;font-weight:600;}
.footer-col p{color:rgba(244,241,233,.6);font-size:.92rem;max-width:280px;}
.footer-col ul{display:grid;gap:.6rem;}
.footer-col a{color:rgba(244,241,233,.72);font-size:.93rem;transition:color .2s var(--ease);}
.footer-col a:hover{color:var(--paper);}
.footer-bottom{border-top:1px solid rgba(244,241,233,.14);padding-top:1.75rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.83rem;color:rgba(244,241,233,.5);}
.footer-bottom a:hover{color:var(--paper);}

/* ---------- Floating CTA ---------- */
.float-cta{position:fixed;right:1.25rem;bottom:1.25rem;z-index:90;box-shadow:var(--shadow-lg);opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .4s var(--ease),transform .4s var(--ease);}
.float-cta.show{opacity:1;transform:none;pointer-events:auto;}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s 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;}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem;}
  .stats{grid-template-columns:repeat(2,1fr);gap:1.5rem;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:820px){
  .nav-links,.nav-cta .btn{display:none;}
  .nav-toggle{display:flex;}
  .site-header{background:rgba(244,241,233,.94);backdrop-filter:blur(14px);border-bottom-color:var(--line);}
  .nav-links{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:1rem clamp(1.25rem,4vw,2.5rem) 1.5rem;
    transform:translateY(-120%);transition:transform .4s var(--ease);box-shadow:var(--shadow);
  }
  .nav-links.open{display:flex;transform:none;}
  .nav-links a{padding:.9rem .25rem;border-bottom:1px solid var(--line-soft);font-size:1.05rem;}
  .nav-links a::after{display:none;}
  .nav-links .btn{display:inline-flex;margin-top:1rem;}
  .split,.split--wide-text{grid-template-columns:1fr;}
  .split__media .frame{display:none;}
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .price-grid{grid-template-columns:1fr;}
}
@media(max-width:520px){
  .stats{grid-template-columns:1fr 1fr;}
  .grid-4{grid-template-columns:1fr;}
  .form .row{grid-template-columns:1fr;}
  .hero__meta{gap:1.75rem;}
}

/* ---------- Motion / a11y ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important;}
  .reveal{opacity:1;transform:none;}
}
:focus-visible{outline:2px solid var(--sage);outline-offset:3px;border-radius:2px;}