/* ==========================================================================
   MarimbaTech — global stylesheet
   Tokens & rules mirror design.md. Edit tokens here, everything follows.
   ========================================================================== */

/* ---------- Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---------- Design tokens ---------- */
:root{
  /* brand color */
  --navy:#0D2B4F;
  --navy-700:#122B4E;
  --copper:#9C4F1F;
  --copper-600:#9C5024;
  --copper-glow:#C8783A;

  /* surfaces */
  --ink:#0A1F38;
  --ink-900:#071726;
  --paper:#FBFAF8;
  --paper-200:#F2EFEA;
  --white:#ffffff;

  /* lines */
  --line:#E4DED5;
  --line-dark:rgba(255,255,255,.12);

  /* text */
  --text:#1B2A3D;
  --text-muted:#5A6B7E;
  --text-invert:#EAF0F7;
  --text-invert-muted:rgba(234,240,247,.66);

  /* gradients */
  --gradient-brand:linear-gradient(120deg,var(--navy-700) 0%,#5b3a3a 55%,var(--copper-600) 100%);
  --gradient-brand-hard:linear-gradient(120deg,#122B4E 0%,#9C5024 100%);
  --gradient-text:linear-gradient(100deg,#2a4a74 0%,#b9692f 60%,#c8783a 100%);
  --gradient-ink:radial-gradient(120% 120% at 75% 0%,#123056 0%,#0A1F38 45%,#071726 100%);

  /* type */
  --font-display:"Nunito",system-ui,-apple-system,Segoe UI,sans-serif;
  --font-body:"Nunito",system-ui,-apple-system,Segoe UI,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  /* spacing scale (8px base) */
  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px;
  --space-5:24px; --space-6:32px; --space-7:48px; --space-8:64px;
  --space-9:96px; --space-10:128px;

  /* radii */
  --r-sm:10px; --r:18px; --r-lg:28px; --r-pill:999px;

  /* layout */
  --container:1200px;
  --pad-x:clamp(20px,5vw,64px);
  --section-y:clamp(72px,11vw,144px);

  /* shadows */
  --shadow-sm:0 2px 10px rgba(13,43,79,.06);
  --shadow:0 18px 50px -22px rgba(13,43,79,.28);
  --shadow-lg:0 40px 90px -36px rgba(13,43,79,.45);
  --glow-copper:0 0 60px -10px rgba(156,80,36,.55);

  /* motion */
  --ease:cubic-bezier(.22,.61,.36,1);

  /* z-index scale */
  --z-base:1; --z-raised:10; --z-nav:30; --z-overlay:40; --z-modal:50;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--font-body);
  font-size:1.0625rem;
  line-height:1.65;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none;padding:0}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px;border-radius:4px}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--pad-x)}
.section{padding-block:var(--section-y)}
.section--tight{padding-block:clamp(48px,7vw,88px)}
.dark{background:var(--gradient-ink);color:var(--text-invert)}
.dark h1,.dark h2,.dark h3{color:#fff}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.08;letter-spacing:-.02em;color:var(--navy)}
h1{font-size:clamp(2.6rem,6vw,5rem);font-weight:900;letter-spacing:-.03em;line-height:1.02}
h2{font-size:clamp(2rem,4vw,3.2rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem)}
p{max-width:66ch}
.lead{font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.6;color:var(--text-muted)}
.dark .lead{color:var(--text-invert-muted)}
.muted{color:var(--text-muted)}
.dark .muted{color:var(--text-invert-muted)}

/* kicker label */
.kicker{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--font-mono);font-size:.75rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.22em;color:var(--copper);
  margin-bottom:var(--space-4);
}
.kicker::before{content:"";width:28px;height:1px;background:var(--copper);opacity:.8}
.dark .kicker{color:var(--copper-glow)}
.dark .kicker::before{background:var(--copper-glow)}

.gradient-text{
  background:var(--gradient-text);-webkit-background-clip:text;
  background-clip:text;color:transparent;
}
.dark .gradient-text{background:linear-gradient(100deg,#e7c9a3 0%,#d98a4e 50%,#f0a868 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  min-height:48px;padding:.85rem 1.6rem;border-radius:var(--r-pill);
  font-family:var(--font-display);font-weight:800;font-size:.95rem;letter-spacing:.01em;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .25s var(--ease),color .25s var(--ease);
  will-change:transform;white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn--primary{background:var(--gradient-brand-hard);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:var(--shadow),var(--glow-copper)}
.btn--ghost{border:1.5px solid var(--navy);color:var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff;transform:translateY(-2px)}
.dark .btn--ghost{border-color:rgba(255,255,255,.4);color:#fff}
.dark .btn--ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn--lg{min-height:56px;padding:1rem 2rem;font-size:1.02rem}

/* arrow link */
.alink{display:inline-flex;align-items:center;gap:.5em;font-weight:800;color:var(--copper)}
.alink svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.alink:hover svg{transform:translateX(4px)}

/* ---------- Header / nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:var(--z-nav);
  transition:background-color .35s var(--ease),box-shadow .35s var(--ease),backdrop-filter .35s var(--ease);
}
.nav__inner{
  display:flex;align-items:center;justify-content:space-between;gap:var(--space-5);
  height:74px;
}
.nav.is-scrolled{
  background:rgba(251,250,248,.82);backdrop-filter:saturate(1.4) blur(14px);
  box-shadow:0 1px 0 var(--line),var(--shadow-sm);
}
/* brand lockup */
.brand{display:inline-flex;align-items:center;gap:.6rem}
.brand__icon{width:34px;height:34px;flex:0 0 auto}
.brand__word{font-family:var(--font-display);font-weight:900;font-size:1.28rem;letter-spacing:-.02em;color:#fff;line-height:1}
.brand__word b{font-weight:900}
.brand__word .t{
  background:linear-gradient(100deg,#e7c9a3,#d98a4e 60%,#f0a868);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.nav.is-scrolled .brand__word{color:var(--navy)}
.nav.is-scrolled .brand__word .t{background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;color:transparent}

/* nav links */
.nav__links{display:flex;align-items:center;gap:var(--space-6)}
.nav__links a{font-weight:700;font-size:.96rem;color:rgba(255,255,255,.86);position:relative;padding:.4rem 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--copper-glow);transition:width .28s var(--ease)}
.nav__links a:hover,.nav__links a[aria-current="page"]{color:#fff}
.nav__links a:hover::after,.nav__links a[aria-current="page"]::after{width:100%}
.nav.is-scrolled .nav__links a{color:var(--text)}
.nav.is-scrolled .nav__links a:hover,.nav.is-scrolled .nav__links a[aria-current="page"]{color:var(--navy)}
.nav.is-scrolled .nav__links a::after{background:var(--copper)}
.nav__cta{display:flex;align-items:center;gap:var(--space-4)}
.nav .btn--primary{min-height:44px;padding:.65rem 1.3rem}

/* burger */
.burger{display:none;width:46px;height:46px;align-items:center;justify-content:center;border-radius:12px}
.burger span{display:block;width:22px;height:2px;background:#fff;position:relative;transition:.3s var(--ease)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:#fff;transition:.3s var(--ease)}
.burger span::before{top:-7px}.burger span::after{top:7px}
.nav.is-scrolled .burger span,.nav.is-scrolled .burger span::before,.nav.is-scrolled .burger span::after{background:var(--navy)}

/* mobile overlay menu */
.mobile-menu{
  position:fixed;inset:0;z-index:var(--z-overlay);
  background:var(--gradient-ink);
  display:flex;flex-direction:column;justify-content:center;gap:var(--space-5);
  padding:var(--pad-x);
  transform:translateY(-100%);transition:transform .5s var(--ease);
  visibility:hidden;
}
.mobile-menu.is-open{transform:translateY(0);visibility:visible}
.mobile-menu a{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,8vw,2.6rem);color:#fff}
.mobile-menu a .idx{font-family:var(--font-mono);font-size:.8rem;color:var(--copper-glow);margin-right:1rem;font-weight:500}
.mobile-menu .btn{align-self:flex-start;margin-top:var(--space-4)}
.mobile-close{position:absolute;top:20px;right:var(--pad-x);width:46px;height:46px;color:#fff;font-size:1.8rem}
body.menu-open{overflow:hidden}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding-top:90px}
.hero__bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero__waves{position:absolute;top:50%;right:-8%;transform:translateY(-50%);width:min(80vw,820px);opacity:.9}
.hero__glow{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55}
.hero__glow--copper{width:520px;height:520px;background:radial-gradient(circle,#9C5024,transparent 65%);top:30%;right:5%}
.hero__glow--navy{width:620px;height:620px;background:radial-gradient(circle,#1b4a85,transparent 65%);bottom:-15%;left:-10%}
.hero__inner{position:relative;z-index:var(--z-raised);max-width:760px}
.hero h1{margin-bottom:var(--space-5)}
.hero .lead{margin-bottom:var(--space-7);max-width:54ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:var(--space-4)}
.hero__stats{display:flex;flex-wrap:wrap;gap:var(--space-7);margin-top:var(--space-9)}
.stat__num{font-family:var(--font-display);font-weight:900;font-size:clamp(1.8rem,3vw,2.6rem);line-height:1}
.stat__label{font-size:.9rem;color:var(--text-invert-muted);margin-top:.3rem}

/* ---------- Section heading block ---------- */
.sec-head{max-width:680px;margin-bottom:var(--space-8)}
.sec-head--center{margin-inline:auto;text-align:center}
.sec-head p{margin-top:var(--space-4)}
.sec-head--center p{margin-inline:auto}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:var(--space-5)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

.card{
  position:relative;background:var(--white);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:var(--space-6);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  overflow:hidden;
}
.card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--gradient-brand-hard);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card__icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:var(--paper-200);color:var(--copper);margin-bottom:var(--space-5)}
.card__icon svg{width:26px;height:26px}
.card h3{margin-bottom:var(--space-3)}
.card p{font-size:.98rem;color:var(--text-muted)}
.dark .card{background:rgba(255,255,255,.04);border-color:var(--line-dark)}
.dark .card h3{color:#fff}
.dark .card p{color:var(--text-invert-muted)}
.dark .card__icon{background:rgba(255,255,255,.07);color:var(--copper-glow)}

/* feature card (number-led) */
.fcard{position:relative;padding:var(--space-6);border-radius:var(--r-lg);background:var(--paper-200)}
.fcard .num{font-family:var(--font-mono);font-size:.85rem;color:var(--copper);font-weight:600;letter-spacing:.1em}
.fcard h3{margin:var(--space-4) 0 var(--space-3)}
.fcard p{color:var(--text-muted);font-size:.98rem}

/* product card with media band */
.pcard{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pcard__media{aspect-ratio:16/11;background:var(--gradient-ink);position:relative;display:grid;place-items:center;overflow:hidden}
.pcard__media .glyph{width:46%;color:rgba(255,255,255,.92);opacity:.95}
.pcard__media::after{content:"";position:absolute;width:160%;height:160%;background:radial-gradient(circle at 70% 30%,rgba(156,80,36,.55),transparent 55%)}
.pcard__body{padding:var(--space-5) var(--space-6) var(--space-6)}
.pcard__body h3{font-size:1.25rem;margin-bottom:.4rem}
.pcard__body p{font-size:.95rem;color:var(--text-muted)}
.pcard__tag{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.18em;color:var(--copper);margin-bottom:.6rem}

/* ---------- Logos / trust strip ---------- */
.trust{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:clamp(28px,5vw,64px);opacity:.85}
.trust span{font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:var(--text-muted);letter-spacing:.02em}

/* ---------- Steps ---------- */
.steps{counter-reset:step;display:grid;gap:var(--space-6)}
.step{display:grid;grid-template-columns:auto 1fr;gap:var(--space-5);align-items:start;padding-bottom:var(--space-6);border-bottom:1px solid var(--line-dark)}
.step:last-child{border-bottom:0;padding-bottom:0}
.step__no{width:56px;height:56px;border-radius:50%;border:1.5px solid var(--copper-glow);display:grid;place-items:center;font-family:var(--font-display);font-weight:900;font-size:1.25rem;color:var(--copper-glow)}
.step h3{margin-bottom:.4rem}

/* ---------- Testimonials ---------- */
.quote-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--space-6)}
.quote-card .q{font-size:1.05rem;line-height:1.6;color:var(--text);font-weight:600}
.quote-card .mark{font-family:var(--font-display);font-size:3rem;line-height:.6;color:var(--copper);opacity:.5}
.who{display:flex;align-items:center;gap:.8rem;margin-top:var(--space-5)}
.who__av{width:46px;height:46px;border-radius:50%;background:var(--gradient-brand-hard);display:grid;place-items:center;color:#fff;font-weight:800}
.who__name{font-weight:800;font-size:.95rem}
.who__role{font-size:.82rem;color:var(--text-muted)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;border-radius:var(--r-lg);padding:clamp(40px,7vw,80px);text-align:center}
.cta-band .hero__glow--copper{top:-40%;right:10%;opacity:.5}
.cta-band__inner{position:relative;z-index:var(--z-raised);max-width:640px;margin-inline:auto}
.cta-band h2{margin-bottom:var(--space-4)}
.cta-band .btn{margin-top:var(--space-6)}

/* ---------- Footer ---------- */
.footer{background:var(--ink-900);color:var(--text-invert);position:relative;overflow:hidden}
.footer__waves{position:absolute;bottom:-30%;left:-5%;width:480px;opacity:.18;pointer-events:none}
.footer__grid{position:relative;z-index:var(--z-raised);display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:var(--space-7);padding-block:var(--space-9) var(--space-7)}
.footer h4{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.2em;color:var(--copper-glow);font-weight:500;margin-bottom:var(--space-5)}
.footer ul li{margin-bottom:var(--space-3)}
.footer ul a{color:var(--text-invert-muted);font-size:.95rem;transition:color .2s var(--ease)}
.footer ul a:hover{color:#fff}
.footer__about p{color:var(--text-invert-muted);font-size:.95rem;margin:var(--space-4) 0 var(--space-5);max-width:34ch}
.footer__social{display:flex;gap:.7rem}
.footer__social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-dark);display:grid;place-items:center;color:var(--text-invert-muted);transition:.25s var(--ease)}
.footer__social a:hover{background:#fff;color:var(--navy);border-color:#fff;transform:translateY(-2px)}
.footer__social svg{width:18px;height:18px}
.footer__bar{position:relative;z-index:var(--z-raised);display:flex;flex-wrap:wrap;gap:var(--space-4);justify-content:space-between;align-items:center;padding-block:var(--space-5);border-top:1px solid var(--line-dark);font-size:.85rem;color:var(--text-invert-muted)}

/* ---------- Forms ---------- */
.form{display:grid;gap:var(--space-5)}
.field{display:grid;gap:.5rem}
.field label{font-weight:700;font-size:.9rem;color:var(--navy)}
.field input,.field textarea,.field select{
  width:100%;padding:.9rem 1rem;font:inherit;color:var(--text);
  background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--copper);box-shadow:0 0 0 3px rgba(156,80,36,.16)
}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5)}
.form-note{font-size:.85rem;color:var(--text-muted)}
.form-success{display:none;padding:var(--space-5);border-radius:var(--r);background:rgba(156,80,36,.08);border:1px solid rgba(156,80,36,.25);color:var(--navy);font-weight:700}
.form-success.is-visible{display:block}

/* contact split */
.contact-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:start}
.contact-info{display:grid;gap:var(--space-6)}
.contact-info .row{display:flex;gap:var(--space-4);align-items:flex-start}
.contact-info .row .ic{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.06);display:grid;place-items:center;color:var(--copper-glow);flex:0 0 auto}
.contact-info .row .ic svg{width:20px;height:20px}
.contact-info .row h4{font-family:var(--font-display);font-size:1.05rem;color:#fff;text-transform:none;letter-spacing:0;margin-bottom:.2rem;font-weight:800}
.contact-info .row p{color:var(--text-invert-muted);font-size:.95rem}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{position:relative;overflow:hidden;padding-top:140px;padding-bottom:clamp(48px,7vw,90px)}
.page-hero__inner{position:relative;z-index:var(--z-raised);max-width:740px}
.page-hero h1{margin-bottom:var(--space-4)}

/* split feature row */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.split__media{aspect-ratio:4/3;border-radius:var(--r-lg);background:var(--gradient-ink);position:relative;overflow:hidden;display:grid;place-items:center}
.split__media .glyph{width:42%;color:rgba(255,255,255,.92)}
.split__media::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(156,80,36,.5),transparent 55%)}
.list-check{display:grid;gap:var(--space-3);margin-top:var(--space-5)}
.list-check li{display:flex;gap:.7rem;align-items:flex-start;color:var(--text-muted);font-size:1rem}
.list-check li svg{width:22px;height:22px;flex:0 0 auto;color:var(--copper);margin-top:2px}

/* ---------- Reveal animations ---------- */
/* gated on .js so content stays visible if JavaScript is disabled */
html.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js .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}
.reveal[data-delay="4"]{transition-delay:.32s}

/* hero load orchestration */
.hero .reveal-load{opacity:0;transform:translateY(28px);animation:rise .9s var(--ease) forwards}
.hero .reveal-load:nth-child(1){animation-delay:.1s}
.hero .reveal-load:nth-child(2){animation-delay:.22s}
.hero .reveal-load:nth-child(3){animation-delay:.34s}
.hero .reveal-load:nth-child(4){animation-delay:.46s}
@keyframes rise{to{opacity:1;transform:none}}

/* wave pulse */
.wave-arc{transform-origin:center;animation:pulse 4.5s ease-in-out infinite}
.wave-arc:nth-child(2){animation-delay:.6s}
.wave-arc:nth-child(3){animation-delay:1.2s}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:.9}}

/* grain overlay */
.grain{position:fixed;inset:0;z-index:var(--z-modal);pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- Utilities ---------- */
.center{text-align:center}
.mt-0{margin-top:0}
.divider{height:1px;background:var(--line);border:0;margin-block:var(--space-7)}
.eyebrow-stat{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--copper)}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr;gap:var(--space-6)}
  .footer__about{grid-column:1/-1}
}
@media (max-width:820px){
  .nav__links,.nav__cta .btn{display:none}
  .burger{display:flex}
  .grid--3{grid-template-columns:1fr}
  .grid--2{grid-template-columns:1fr}
  .split,.contact-split{grid-template-columns:1fr}
  .split__media{order:-1}
  .form__row{grid-template-columns:1fr}
  .hero__stats{gap:var(--space-6)}
  .hero__waves{opacity:.4}
}
@media (max-width:560px){
  .grid--4{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .hero__cta .btn{width:100%}
}

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