/* ==========================================================================
   GoIndy.net — landing page styles
   Single-page site. Edit values in :root to re-theme.
   ========================================================================== */

:root{
  --ink:#081126;
  --ink-soft:#22304a;
  --muted:#5f6b7f;
  --line:#dce3ee;
  --blue:#1769ff;
  --blue-2:#4d8cff;
  --blue-soft:#edf3ff;
  --green:#43b64b;
  --green-2:#62d46d;
  --navy:#06142d;
  --navy-2:#07162f;
  --paper:#f5f7fb;
  --white:#fff;
  --radius:22px;
  --radius-sm:12px;
  --shadow-sm:0 12px 45px rgba(35,57,93,.07);
  --shadow-md:0 25px 70px rgba(32,55,90,.10);
  --shadow-lg:0 35px 90px rgba(3,19,50,.22);
  --maxw:1220px;
  --gutter:40px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--white);color:var(--ink);font-family:var(--font);
  font-size:16px;line-height:1.55;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit}
:focus-visible{outline:3px solid var(--blue-2);outline-offset:3px;border-radius:6px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ---------- layout primitives ---------- */
.wrap{width:var(--maxw);max-width:calc(100% - (var(--gutter) * 2));margin-inline:auto}
.section{padding:110px 0}
section[id]{scroll-margin-top:86px}
.section--dark{background:var(--navy);color:var(--white)}
.section--deep{background:var(--navy-2);color:var(--white);position:relative;overflow:hidden}
.section--soft{background:var(--paper)}
.skip{position:absolute;left:-9999px;top:0;background:var(--white);color:var(--ink);padding:12px 18px;z-index:200}
.skip:focus{left:16px;top:16px}

h1,h2,h3,h4,p{margin-top:0}
h1{font-size:clamp(40px,6.2vw,76px);line-height:1;letter-spacing:-.05em;margin-bottom:26px;font-weight:800}
h2{font-size:clamp(30px,4.3vw,54px);line-height:1.05;letter-spacing:-.04em;margin-bottom:20px;font-weight:800}
h3{font-size:clamp(19px,2vw,24px);line-height:1.2;letter-spacing:-.02em;font-weight:750;margin-bottom:10px}
h4{font-size:16px;line-height:1.3;letter-spacing:-.01em;font-weight:750;margin-bottom:6px}
.lead{font-size:clamp(17px,1.6vw,21px);line-height:1.55;color:var(--muted)}
.section--dark .lead,.section--deep .lead{color:#c3cede}
.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:12px;font-weight:800;color:var(--blue);margin-bottom:18px}
.section--dark .eyebrow,.section--deep .eyebrow{color:var(--green-2)}
.tag{font-size:13px;font-weight:800;color:var(--blue);margin-bottom:16px;letter-spacing:.02em}
.section--dark .tag{color:var(--green-2)}

.pill{display:inline-flex;align-items:center;gap:9px;padding:9px 14px;border-radius:99px;background:var(--blue-soft);
  color:#155ad2;font-size:12px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;margin-bottom:20px}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(67,182,75,.12)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 24px;border-radius:11px;
  text-decoration:none;font-weight:700;font-size:15px;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 12px 32px rgba(23,105,255,.28)}
.btn--primary:hover{background:#0f57e0;transform:translateY(-1px);box-shadow:0 16px 38px rgba(23,105,255,.34)}
.btn--ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.04)}
.btn--ghost:hover{border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.09)}
.btn--outline{border-color:#bac6d8;color:var(--ink);background:#fff}
.btn--outline:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn--block{width:100%}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;height:74px;z-index:100;display:flex;align-items:center;
  transition:background .25s ease,border-color .25s ease,backdrop-filter .25s ease;border-bottom:1px solid rgba(255,255,255,.12)}
.site-header.is-stuck{background:rgba(6,20,45,.92);backdrop-filter:saturate(160%) blur(14px);border-bottom-color:rgba(255,255,255,.12)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%}
.brand{font-weight:900;font-size:27px;letter-spacing:-.05em;color:#fff;text-decoration:none;line-height:1}
.brand span{color:var(--green-2)}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:#c9d3e2;font-size:14px;text-decoration:none;font-weight:550;transition:color .15s ease}
.nav a:hover{color:#fff}
.header-tools{display:flex;align-items:center;gap:12px}
.nav-cta{color:#fff !important;font-weight:750}

/* language switcher */
.lang{position:relative}
.lang__btn{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.05);
  color:#fff;padding:9px 12px;border-radius:9px;font-size:13px;font-weight:700;cursor:pointer}
.lang__btn:hover{border-color:rgba(255,255,255,.6)}
.lang__btn svg{width:10px;height:10px;fill:currentColor}
.lang__menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow-md);padding:6px;min-width:190px;display:none;z-index:120}
.lang__menu[data-open="true"]{display:block}
.lang__menu button{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;background:none;border:0;
  padding:10px 12px;border-radius:8px;font-size:14px;color:var(--ink);cursor:pointer;text-align:left}
.lang__menu button:hover{background:var(--blue-soft)}
.lang__menu button[aria-current="true"]{font-weight:800;color:var(--blue)}
.lang__menu small{color:var(--muted);font-size:12px}

.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.05);color:#fff;align-items:center;justify-content:center;cursor:pointer}
.burger svg{width:18px;height:18px;stroke:currentColor;stroke-width:2;fill:none}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden;padding:150px 0 90px;min-height:min(940px,100vh)}
.hero__art{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.42;
  background-image:url("../img/network-art.jpg");
  background-image:image-set(url("../img/network-art.avif") type("image/avif"),url("../img/network-art.jpg") type("image/jpeg"))}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--navy) 0%,rgba(6,20,45,.97) 38%,rgba(6,20,45,.69) 60%,rgba(6,20,45,.39) 100%)}
.hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,590px) minmax(0,1fr);gap:40px;align-items:center}
.hero h1 em{font-style:normal;color:#70a4ff;display:block}
.hero .lead{color:#c3cede;max-width:34em}
.hero .eyebrow{color:var(--green-2)}
.trustrow{margin-top:60px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.trustrow span{padding:8px 12px;border:1px solid rgba(255,255,255,.2);border-radius:9px;background:rgba(255,255,255,.05);
  font-size:13px;color:#aebcce}

.hero__stack{position:relative;height:600px}
.hero__label{position:absolute;right:20px;top:-34px;color:#80aaff;text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:800}
.hero__card{position:absolute;width:390px;max-width:64%;border-radius:15px;padding:5px;background:#eaf0fb;
  border:1px solid rgba(255,255,255,.32);box-shadow:0 28px 70px rgba(0,0,0,.55);overflow:hidden}
.hero__card picture{display:block}
.hero__card img{border-radius:10px;aspect-ratio:16/10;object-fit:cover;object-position:top left}
.hero__card::after{content:attr(data-label);position:absolute;left:16px;bottom:15px;padding:7px 10px;border-radius:8px;
  background:rgba(6,20,45,.92);color:#fff;font-size:10px;line-height:1;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.hero__card--mail{right:-40px;top:0;transform:rotate(2.2deg)}
.hero__card--notes{left:-30px;top:135px;transform:rotate(-2.6deg)}
.hero__card--training{right:-56px;top:275px;transform:rotate(1.8deg)}
.hero__card--partner{left:-10px;top:405px;transform:rotate(-1.4deg)}

/* ---------- product overview cards ---------- */
.intro-head{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:52px}
.intro-head h2{margin:0}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.card{padding:26px 24px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-sm);
  text-decoration:none;color:inherit;display:block;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
a.card:hover{transform:translateY(-3px);box-shadow:0 20px 55px rgba(35,57,93,.13);border-color:#c6d5ee}
.card__num{font-size:12px;color:#8a96aa;font-weight:800;letter-spacing:.08em}
.card p{font-size:14.5px;line-height:1.5;color:var(--muted);margin:0}
.ico{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--blue-soft);color:var(--blue);margin:18px 0 16px}
.ico svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}

/* ---------- product feature sections ---------- */
.product{padding:110px 0;position:relative;overflow:hidden}
.product__grid{display:grid;grid-template-columns:minmax(0,460px) minmax(0,1fr);gap:70px;align-items:center}
.product__grid--reverse{grid-template-columns:minmax(0,1fr) minmax(0,460px)}
.product__grid--reverse .product__copy{order:2}
.ticks{display:grid;gap:15px;margin:28px 0}
.tick{display:flex;gap:12px;align-items:flex-start;font-size:15px;line-height:1.45;color:var(--muted)}
.section--dark .tick{color:#c6d0df}
.tick svg{flex:none;width:19px;height:19px;margin-top:2px;stroke:var(--green);stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round}
.tick strong{color:var(--ink);display:block;font-weight:700}
.section--dark .tick strong{color:#fff}
.techline{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#8995a8;margin-top:26px}
.section--dark .techline{color:#8290a5}

/* ---------- carousel ---------- */
.carousel{position:relative;min-width:0}
.carousel__viewport{min-width:0;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;
  border-radius:18px;-webkit-overflow-scrolling:touch}
.carousel__viewport::-webkit-scrollbar{display:none}
.carousel__track{display:flex;margin:0;padding:0;list-style:none}
.slide{flex:0 0 100%;scroll-snap-align:center;min-width:0}
.slide figure{margin:0}
.shot{border-radius:18px;overflow:hidden;background:linear-gradient(160deg,#eef3fb,#dfe8f7);border:1px solid var(--line);
  box-shadow:var(--shadow-lg);aspect-ratio:16/10;position:relative}
.section--dark .shot,.section--deep .shot{border-color:rgba(255,255,255,.14);background:linear-gradient(160deg,#0d2242,#081a34)}
.shot picture{position:absolute;inset:0;display:block}
.shot img{width:100%;height:100%;object-fit:contain;object-position:center}
.shot--fill img{object-fit:cover;object-position:top center}
.slide figcaption{font-size:13.5px;color:var(--muted);margin-top:14px;min-height:2.8em;padding-inline:2px}
.section--dark .slide figcaption{color:#a9b7ca}
.carousel__controls{display:flex;align-items:center;gap:14px;margin-top:6px}
.cbtn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink);
  display:grid;place-items:center;cursor:pointer;transition:transform .15s ease,border-color .15s ease}
.cbtn:hover{transform:translateY(-1px);border-color:var(--ink)}
.cbtn svg{width:16px;height:16px;stroke:currentColor;stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.section--dark .cbtn{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.24);color:#fff}
.section--dark .cbtn:hover{border-color:#fff}
.dots{display:flex;gap:8px;margin-left:auto}
.dots button{width:9px;height:9px;padding:0;border-radius:50%;border:0;background:#c3cddd;cursor:pointer;transition:all .2s ease}
.dots button[aria-current="true"]{background:var(--blue);width:26px;border-radius:99px}
.section--dark .dots button{background:rgba(255,255,255,.3)}
.section--dark .dots button[aria-current="true"]{background:var(--green-2)}
.carousel__count{font-size:12px;font-weight:700;color:var(--muted);letter-spacing:.06em}
.section--dark .carousel__count{color:#93a3b8}

/* ---------- feature matrix ---------- */
.matrix{margin-top:70px;display:grid;gap:24px}
.matrix__group{border-top:1px solid var(--line);padding-top:26px;display:grid;grid-template-columns:220px 1fr;gap:40px}
.section--dark .matrix__group{border-color:rgba(255,255,255,.14)}
.matrix__group h3{margin:0}
.matrix__group > p{font-size:14px;color:var(--muted);margin:8px 0 0}
.section--dark .matrix__group > p{color:#9fb0c5}
.matrix__items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 34px}
.matrix__items p{font-size:14px;color:var(--muted);margin:0;line-height:1.5}
.section--dark .matrix__items p{color:#adbcd0}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:22px;overflow:hidden}
.section--dark .steps{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.14)}
.step{padding:32px 26px 34px;background:#fff}
.section--dark .step{background:var(--navy)}
.step__n{font-size:40px;font-weight:900;color:#d9e5fa;letter-spacing:-.05em;line-height:1}
.section--dark .step__n{color:#1d3a68}
.step h3{margin:20px 0 10px}
.step p{font-size:14px;line-height:1.5;color:var(--muted);margin:0}
.section--dark .step p{color:#a9b8cc}
.centered{text-align:center;max-width:820px;margin:0 auto 52px}
.centered .lead{margin-inline:auto}

/* ---------- note / callout ---------- */
.callout{margin-top:44px;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:14px;padding:24px 26px;background:#fff}
.section--dark .callout{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.16);border-left-color:var(--green-2)}
.callout p{margin:0;font-size:15px;line-height:1.6;color:var(--muted)}
.section--dark .callout p{color:#c3cede}
.callout strong{color:var(--ink)}
.section--dark .callout strong{color:#fff}

/* ---------- tech chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:44px}
.chips span{font-size:12px;font-weight:700;letter-spacing:.05em;padding:8px 12px;border-radius:8px;
  border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.05);color:#c3cede}

/* ---------- services ---------- */
.section--deep::before{content:"";position:absolute;width:720px;height:720px;border-radius:50%;right:-220px;top:-280px;
  background:radial-gradient(circle,rgba(23,105,255,.24),transparent 65%)}
.services-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;position:relative;align-items:center}
.service{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.04);border-radius:17px;padding:24px}
.service .ico{background:rgba(23,105,255,.18);color:#74a5ff;margin:0 0 16px;width:40px;height:40px}
.service h4{color:#fff}
.service p{font-size:13.5px;color:#aebbd0;line-height:1.5;margin:0}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.vmark{aspect-ratio:1.15/1;border-radius:28px;background:linear-gradient(145deg,#f2f6ff,#e4ecfa);display:grid;place-items:center;
  position:relative;overflow:hidden}
.vmark::before,.vmark::after{content:"";position:absolute;border:1px solid rgba(23,105,255,.2);border-radius:50%}
.vmark::before{width:64%;aspect-ratio:1}
.vmark::after{width:44%;aspect-ratio:1}
.vmark__word{font-size:clamp(32px,4vw,54px);font-weight:900;letter-spacing:-.06em;color:#0a1c3a;z-index:2}
.vmark__word span{color:var(--blue)}
.stats{display:flex;flex-wrap:wrap;gap:34px;border-top:1px solid var(--line);padding-top:24px;margin-top:28px}
.stat b{font-size:22px;display:block;letter-spacing:-.02em}
.stat span{font-size:12.5px;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:900px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq summary{cursor:pointer;font-weight:750;font-size:17.5px;letter-spacing:-.01em;list-style:none;display:flex;
  justify-content:space-between;gap:20px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--blue);font-weight:700;flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:14px 0 0;color:var(--muted);font-size:15px;line-height:1.6;max-width:74ch}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.contact-points{display:grid;gap:12px;margin-top:30px}
.contact-point{font-size:14.5px;color:var(--muted)}
.contact-point b{color:var(--ink)}
.contact-point a{color:var(--blue);text-decoration:none;font-weight:650}
.contact-point a:hover{text-decoration:underline}
.form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:32px;box-shadow:var(--shadow-md)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:15px}
.field label{display:block;font-size:12px;font-weight:800;margin-bottom:7px;letter-spacing:.02em}
.field .req{color:var(--blue)}
.field input,.field select,.field textarea{width:100%;border:1px solid #d5deea;border-radius:10px;padding:13px 14px;
  font:inherit;font-size:14.5px;color:var(--ink);background:#fbfcfe;transition:border-color .15s ease,box-shadow .15s ease}
.field textarea{min-height:126px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(23,105,255,.13);outline:none}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:#d13b3b;box-shadow:0 0 0 3px rgba(209,59,59,.12)}
.field .err{display:none;color:#c0392b;font-size:12.5px;margin-top:6px}
.field.is-invalid .err{display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.turnstile-holder{margin:4px 0 16px;min-height:66px}
.form__note{font-size:12.5px;color:var(--muted);margin:14px 0 0;line-height:1.5}
.form__status{margin-top:14px;font-size:14px;border-radius:10px;padding:12px 14px;display:none}
.form__status[data-state="ok"]{display:block;background:#e8f7ea;color:#1d6b26;border:1px solid #bfe7c5}
.form__status[data-state="err"]{display:block;background:#fdecec;color:#a32424;border:1px solid #f3c8c8}
.form__status[data-state="busy"]{display:block;background:var(--blue-soft);color:#14509e;border:1px solid #c9dcfb}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:#c5d0df;padding:64px 0 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:56px}
.footer-brand p{max-width:320px;font-size:13.5px;line-height:1.6;color:#8492a7;margin-top:16px}
.footer-col b{display:block;color:#fff;font-size:13px;margin-bottom:15px;letter-spacing:.03em}
.footer-col a,.footer-col span{display:block;font-size:13.5px;color:#91a0b4;margin:9px 0;text-decoration:none}
.footer-col a:hover{color:#fff}
.fine{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:12px;
  justify-content:space-between;color:#718097;font-size:12px}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- mobile nav drawer ---------- */
.drawer{position:fixed;inset:0;background:var(--navy);z-index:150;display:none;padding:26px var(--gutter);overflow-y:auto}
.drawer[data-open="true"]{display:block}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:34px}
.drawer nav{display:grid;gap:4px}
.drawer nav a{color:#fff;text-decoration:none;font-size:22px;font-weight:750;letter-spacing:-.02em;padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.1)}
.drawer .actions{margin-top:26px}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .hero__stack{height:520px}
  .hero__card{width:340px}
  .matrix__group{grid-template-columns:190px 1fr;gap:30px}
}
@media (max-width:1024px){
  :root{--gutter:28px}
  .section{padding:84px 0}
  .product{padding:84px 0}
  .hero{padding:120px 0 70px;min-height:0}
  .hero__inner{grid-template-columns:minmax(0,1fr);gap:56px}
  .hero::after{background:linear-gradient(180deg,rgba(6,20,45,.94),rgba(6,20,45,.86))}
  .hero__stack{height:440px;max-width:640px}
  .hero__card{width:300px;max-width:70%}
  .hero__card--mail{right:0;top:0}
  .hero__card--notes{left:0;top:100px}
  .hero__card--training{right:0;top:200px}
  .hero__card--partner{left:0;top:300px}
  .hero__label{display:none}
  .intro-head{grid-template-columns:minmax(0,1fr);gap:24px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .product__grid,.product__grid--reverse{grid-template-columns:minmax(0,1fr);gap:44px}
  .product__grid--reverse .product__copy{order:0}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .services-grid,.about-grid,.contact-grid{grid-template-columns:minmax(0,1fr);gap:44px}
  .nav{display:none}
  .burger{display:flex}
  .lang__btn{padding:9px 10px}
}
@media (max-width:720px){
  :root{--gutter:20px}
  .nav-cta{display:none}
  .lang__btn{padding:8px 9px;font-size:12px}
  .section{padding:64px 0}
  .product{padding:64px 0}
  .grid-4,.grid-3,.grid-2{grid-template-columns:minmax(0,1fr)}
  .steps{grid-template-columns:minmax(0,1fr)}
  .matrix__group{grid-template-columns:minmax(0,1fr);gap:18px}
  .matrix__items{grid-template-columns:minmax(0,1fr);gap:18px}
  .form{padding:22px}
  .form__row{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
  .hero__stack{height:360px}
  .hero__card{width:260px}
  .hero__card--notes{top:80px}
  .hero__card--training{top:160px}
  .hero__card--partner{top:240px}
  .trustrow{margin-top:38px}
  .vmark{aspect-ratio:1.4/1}
}
@media print{
  .site-header,.drawer,.carousel__controls,.hero__art{display:none}
  body{color:#000}
}