/* =========================================================================
   Digital Control of Work — marketing site styles
   Design language derived from the reference brand:
     Font: Poppins · Primary navy #0B0B5B · Accent teal #06E2AB
     Gray body text #6c6c89 · Pill buttons · "Midnight" navy->blue gradient
   Pure CSS, no build step. Mobile-first.
   ========================================================================= */

/* ------------------------------ Tokens ---------------------------------- */
:root {
  --navy:        #0B0B5B;
  --navy-700:    #14146e;
  --navy-500:    #2a2a86;
  --blue:        #2874fc;
  --teal:        #06E2AB;
  --teal-600:    #04c297;
  --teal-700:    #039a79;
  --ink:         #1a1a2e;
  --gray:        #6c6c89;
  --gray-300:    #a9a9bc;
  --line:        #e5e5e9;
  --bg:          #ffffff;
  --bg-soft:     #f7f7f8;
  --bg-mute:     #eef0f6;

  --grad-midnight: linear-gradient(135deg, #020381 0%, #2874fc 100%);
  --grad-teal:     linear-gradient(135deg, #04c297 0%, #06E2AB 100%);

  --shadow-sm: 0 1px 3px rgba(11, 11, 91, .08);
  --shadow-md: 0 8px 30px rgba(11, 11, 91, .10);
  --shadow-lg: 0 24px 60px rgba(11, 11, 91, .18);

  --radius:    14px;
  --radius-lg: 22px;
  --pill:      999px;

  --maxw: 1180px;
  --gutter: clamp(1.1rem, 4vw, 2.25rem);

  --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --step-hero: clamp(2.1rem, 1.2rem + 4.2vw, 3.85rem);
  --step-h2:   clamp(1.65rem, 1.1rem + 2.4vw, 2.6rem);
  --step-h3:   clamp(1.2rem, 1rem + 1vw, 1.5rem);
}

/* ------------------------------ Reset ----------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--teal-700); text-decoration: none; }
a:hover { color: var(--teal-600); }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1.14; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------------ Layout ---------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(3rem, 2rem + 6vw, 6rem); }
.section--soft { background: var(--bg-soft); }
.section--mute { background: var(--bg-mute); }
.section--navy { background: var(--navy); color: #dfe0f5; }
.section--navy h2, .section--navy h3 { color: #fff; }

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--teal-700);
  margin-bottom: .9rem;
}
.section--navy .eyebrow { color: var(--teal); }

.section-head { max-width: 760px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { font-size: var(--step-h2); }
.section-head p { color: var(--gray); font-size: 1.08rem; margin-top: 1rem; }
.section--navy .section-head p { color: #b9bbe6; }

.lead { font-size: 1.15rem; color: var(--gray); }

/* ------------------------------ Buttons --------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 600; font-size: .98rem;
  padding: .85rem 1.7rem;
  border-radius: var(--pill);
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn svg { width: 1.1em; height: 1.1em; }
.btn--primary { background: var(--teal); color: var(--navy); box-shadow: 0 8px 22px rgba(6, 226, 171, .35); }
.btn--primary:hover { background: var(--teal-600); color: var(--navy); transform: translateY(-2px); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-700); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--teal); color: var(--navy); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: #eef; color: var(--navy); transform: translateY(-2px); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn--outline-light:hover { border-color: #fff; color: #fff; }
.btn--lg { padding: 1rem 2.1rem; font-size: 1.05rem; }

.link-arrow { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; }
.link-arrow svg { width: 1em; height: 1em; transition: transform .15s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ------------------------------ Header ---------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1.2rem; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: .6rem; margin-right: auto; }
.brand svg { height: 34px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-weight: 800; color: var(--navy); font-size: 1.02rem; letter-spacing: -.01em; }
.brand-sub { font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; color: var(--teal-700); font-weight: 600; }

.main-nav ul { display: flex; gap: .3rem; align-items: center; }
.main-nav a {
  display: block; padding: .5rem .9rem; border-radius: 8px;
  color: var(--navy); font-weight: 500; font-size: .96rem;
}
.main-nav a:hover { background: var(--bg-soft); color: var(--navy); }
.main-nav a[aria-current="page"] { color: var(--teal-700); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: .7rem; }

/* Language switcher */
.lang-switch { position: relative; }
.lang-toggle {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: var(--pill); padding: .45rem .8rem;
  font-weight: 600; font-size: .85rem; color: var(--navy);
}
.lang-toggle svg { width: 1.05em; height: 1.05em; }
.lang-current { text-transform: uppercase; }
.lang-menu {
  position: absolute; right: 0; top: calc(100% + .5rem);
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow-md); padding: .35rem; min-width: 168px;
  display: none;
}
.lang-menu.open { display: block; }
.lang-menu li button {
  display: flex; width: 100%; align-items: center; justify-content: space-between; gap: .6rem;
  background: none; border: 0; text-align: left;
  padding: .55rem .7rem; border-radius: 8px; font-size: .9rem; color: var(--navy); font-weight: 500;
}
.lang-menu li button:hover { background: var(--bg-soft); }
.lang-menu li button[aria-current="true"] { color: var(--teal-700); font-weight: 700; }
.lang-menu li button[aria-current="true"]::after { content: "✓"; color: var(--teal-700); }
.lang-code { font-size: .72rem; letter-spacing: .1em; color: var(--gray-300); text-transform: uppercase; }

/* Mobile nav toggle */
.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line);
  background: var(--bg-soft); border-radius: 10px; padding: 0;
  align-items: center; justify-content: center; color: var(--navy);
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ------------------------------ Hero ------------------------------------ */
.hero { position: relative; background: var(--navy); color: #eaeafb; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 85% 10%, rgba(40,116,252,.5), transparent 60%),
    radial-gradient(50% 60% at 10% 90%, rgba(6,226,171,.28), transparent 60%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero-grid {
  display: grid; gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
  padding-block: clamp(3rem, 3rem + 4vw, 6rem);
  align-items: center;
}
.hero h1 { color: #fff; font-size: var(--step-hero); font-weight: 800; }
.hero h1 .hl { color: var(--teal); }
.hero p.lead { color: #c3c5ee; margin-top: 1.3rem; max-width: 40ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 1.8rem; margin-top: 2.4rem; }
.hero-stat .num { font-size: 1.7rem; font-weight: 800; color: #fff; }
.hero-stat .lbl { font-size: .82rem; color: #a9abdf; }
.hero-visual { position: relative; }

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

/* ------------------------------ Cards ----------------------------------- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .2s ease, border-color .2s ease;
  height: 100%;
}
a.card, .card--link { display: block; color: inherit; }
a.card:hover, .card--link:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(6,226,171,.5); }
.card h3 { font-size: var(--step-h3); margin-bottom: .5rem; }
.card p { color: var(--gray); font-size: .97rem; }
.card .card-more { margin-top: 1rem; color: var(--teal-700); font-weight: 600; font-size: .92rem; display: inline-flex; align-items: center; gap: .35rem; }

.icon-badge {
  width: 52px; height: 52px; border-radius: 13px;
  display: grid; place-items: center; margin-bottom: 1.1rem;
  background: var(--grad-teal); color: var(--navy);
}
.icon-badge svg { width: 26px; height: 26px; }
.icon-badge--navy { background: var(--grad-midnight); color: #fff; }

/* pillar numbering */
.pill-num {
  display: inline-grid; place-items: center; width: 34px; height: 34px;
  border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; font-size: .9rem;
  margin-bottom: .8rem;
}

/* value cards */
.value-card { text-align: left; }
.value-card .icon-badge { background: rgba(6,226,171,.14); color: var(--teal-700); }

/* ------------------------------ Feature rows (product) ------------------ */
.feature-row {
  display: grid; grid-template-columns: 1fr; gap: clamp(1.6rem, 4vw, 3.5rem);
  align-items: center; padding-block: clamp(2rem, 4vw, 3rem);
}
.feature-row + .feature-row { border-top: 1px solid var(--line); }
.feature-row .feature-copy h3 { font-size: var(--step-h3); margin: .6rem 0 .8rem; }
.feature-row .feature-copy p { color: var(--gray); }
.feature-list { margin-top: 1.1rem; display: grid; gap: .6rem; }
.feature-list li { display: flex; gap: .6rem; align-items: flex-start; color: var(--ink); font-size: .96rem; }
.feature-list li svg { flex: none; width: 20px; height: 20px; color: var(--teal-600); margin-top: .18rem; }

/* ------------------------------ Problem / solution ---------------------- */
.compare { display: grid; grid-template-columns: 1fr; gap: 1.4rem; }
.compare-col {
  border-radius: var(--radius-lg); padding: 1.8rem; border: 1px solid var(--line);
}
.compare-col.before { background: #fff; }
.compare-col.after { background: var(--navy); color: #d7d8f4; border-color: transparent; }
.compare-col h3 { display: flex; align-items: center; gap: .6rem; margin-bottom: 1.1rem; font-size: 1.25rem; }
.compare-col.after h3 { color: #fff; }
.compare-col ul { display: grid; gap: .75rem; }
.compare-col li { display: flex; gap: .65rem; align-items: flex-start; font-size: .97rem; }
.compare-col li svg { flex: none; width: 20px; height: 20px; margin-top: .16rem; }
.compare-col.before li svg { color: #d14b5a; }
.compare-col.after li svg { color: var(--teal); }
.compare-tag { font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.compare-col.before .compare-tag { color: #d14b5a; }
.compare-col.after .compare-tag { color: var(--teal); }

/* ------------------------------ Diff capabilities ----------------------- */
.mini-card {
  display: flex; gap: .9rem; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem;
  height: 100%;
}
.mini-card .icon-badge { width: 44px; height: 44px; margin: 0; flex: none; }
.mini-card .icon-badge svg { width: 22px; height: 22px; }
.mini-card h4 { color: var(--navy); font-size: 1.02rem; margin-bottom: .25rem; }
.mini-card p { color: var(--gray); font-size: .9rem; }

/* ------------------------------ Tech band ------------------------------- */
.tech-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.tech-item {
  display: flex; gap: .8rem; align-items: flex-start;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 1.1rem 1.2rem;
}
.tech-item svg { flex: none; width: 24px; height: 24px; color: var(--teal); }
.tech-item h4 { color: #fff; font-size: 1rem; margin-bottom: .2rem; }
.tech-item p { color: #b9bbe6; font-size: .88rem; }

/* ------------------------------ Industries ------------------------------ */
.industry-strip { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.industry-tile {
  display: flex; flex-direction: column; gap: .7rem; align-items: flex-start;
  padding: 1.3rem; border-radius: var(--radius); border: 1px solid var(--line);
  background: #fff; color: var(--navy); font-weight: 600;
  transition: transform .18s ease, box-shadow .2s ease, border-color .2s;
}
.industry-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(6,226,171,.5); color: var(--navy); }
.industry-tile .icon-badge { width: 46px; height: 46px; margin: 0; }
.industry-tile .icon-badge svg { width: 24px; height: 24px; }

.industry-block {
  display: grid; grid-template-columns: 1fr; gap: clamp(1.6rem, 4vw, 3rem);
  align-items: center; padding-block: clamp(2.2rem, 4vw, 3.4rem);
}
.industry-block + .industry-block { border-top: 1px solid var(--line); }
.industry-block .idx-visual { display: grid; place-items: center; }
.pain-list { display: grid; gap: 1rem; margin-top: 1.2rem; }
.pain-item {
  background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--teal);
  border-radius: 10px; padding: 1rem 1.1rem;
}
.pain-item .pain { font-weight: 600; color: var(--navy); display: flex; gap: .5rem; align-items: flex-start; }
.pain-item .pain svg { flex: none; width: 18px; height: 18px; color: #d14b5a; margin-top: .22rem; }
.pain-item .fix { color: var(--gray); font-size: .93rem; margin-top: .45rem; padding-left: 1.55rem; }

/* ------------------------------ Roadmap --------------------------------- */
.timeline { display: grid; grid-template-columns: 1fr; gap: 1.4rem; position: relative; }
.tl-card { position: relative; border-radius: var(--radius-lg); padding: 1.8rem; border: 1px solid var(--line); background: #fff; }
.tl-card.today { border-top: 5px solid var(--teal); }
.tl-card.next { border-top: 5px solid var(--blue); background: var(--navy); color: #d7d8f4; }
.tl-card.next h3 { color: #fff; }
.tl-phase { font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-700); }
.tl-card.next .tl-phase { color: var(--teal); }
.tl-card h3 { font-size: 1.4rem; margin: .5rem 0 .8rem; }
.tl-card ul { display: grid; gap: .6rem; margin-top: 1rem; }
.tl-card li { display: flex; gap: .55rem; align-items: flex-start; font-size: .95rem; }
.tl-card li svg { flex: none; width: 18px; height: 18px; margin-top: .2rem; color: var(--teal-600); }
.tl-card.next li svg { color: var(--teal); }

.persona-grid { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
.persona { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.persona .icon-badge { width: 46px; height: 46px; }

/* ------------------------------ CTA banner ------------------------------ */
.cta-band { background: var(--grad-midnight); color: #fff; border-radius: 0; }
.cta-inner {
  display: grid; gap: 1.6rem; align-items: center;
  grid-template-columns: 1fr;
  padding-block: clamp(2.6rem, 4vw, 4rem);
}
.cta-band h2 { color: #fff; font-size: var(--step-h2); }
.cta-band p { color: #cdd6ff; margin-top: .7rem; max-width: 46ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: .8rem; }

/* ------------------------------ Contact --------------------------------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.4rem, 3vw, 2.2rem); box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-weight: 600; font-size: .88rem; color: var(--navy); }
.field .req { color: #d14b5a; }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: .96rem; color: var(--ink);
  padding: .8rem .9rem; border: 1.5px solid var(--line); border-radius: 10px; background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
  width: 100%;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(6,226,171,.2);
}
.field .error-msg { color: #c8384a; font-size: .8rem; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #d14b5a; }
.field.invalid .error-msg { display: block; }
.form-success {
  display: none; align-items: center; gap: .8rem;
  background: rgba(6,226,171,.12); border: 1px solid var(--teal); color: var(--navy-700);
  border-radius: 12px; padding: 1rem 1.2rem; margin-bottom: 1.4rem; font-weight: 500;
}
.form-success.show { display: flex; }
.form-success svg { flex: none; width: 26px; height: 26px; color: var(--teal-700); }
.form-note { font-size: .82rem; color: var(--gray); margin-top: 1rem; }

.contact-aside { display: grid; gap: 1.2rem; align-content: start; }
.contact-block { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.contact-block h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.contact-block a { font-weight: 600; }
.contact-detail { display: flex; gap: .7rem; align-items: flex-start; margin-top: .9rem; }
.contact-detail svg { flex: none; width: 22px; height: 22px; color: var(--teal-700); margin-top: .15rem; }
.contact-detail span { color: var(--gray); font-size: .93rem; }

/* ------------------------------ Footer ---------------------------------- */
.site-footer { background: var(--navy); color: #b9bbe6; padding-block: 3rem 1.6rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.footer-brand .brand-name { color: #fff; }
.footer-brand p { color: #a9abdf; font-size: .92rem; margin-top: .9rem; max-width: 34ch; }
.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: .9rem; letter-spacing: .02em; }
.footer-col ul { display: grid; gap: .55rem; }
.footer-col a { color: #b9bbe6; font-size: .92rem; }
.footer-col a:hover { color: var(--teal); }
.footer-lang { display: flex; flex-wrap: wrap; gap: .4rem; }
.footer-lang button {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.15);
  color: #cfd0ee; border-radius: var(--pill); padding: .3rem .8rem; font-size: .8rem; font-weight: 600;
}
.footer-lang button:hover { border-color: var(--teal); color: #fff; }
.footer-lang button[aria-current="true"] { background: var(--teal); color: var(--navy); border-color: var(--teal); }
.footer-bottom {
  margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12);
  display: flex; flex-wrap: wrap; gap: .8rem; justify-content: space-between; align-items: center;
  font-size: .84rem; color: #9092c9;
}
.footer-bottom a { color: #9092c9; }
.footer-bottom a:hover { color: var(--teal); }

/* ------------------------------ SVG mockups ----------------------------- */
.mockup { filter: drop-shadow(var(--shadow-lg)); }
.mockup-svg { width: 100%; height: auto; }

/* ------------------------------ Utilities ------------------------------- */
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.badge-row { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.4rem; }
.chip {
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(6,226,171,.12); color: var(--teal-700);
  border-radius: var(--pill); padding: .35rem .85rem; font-size: .82rem; font-weight: 600;
}
.hero .chip { background: rgba(255,255,255,.1); color: #d7ffee; }
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--navy); color: #fff; padding: .7rem 1.1rem; border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* ------------------------------ Responsive ------------------------------ */
@media (min-width: 620px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 860px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .compare { grid-template-columns: 1fr 1fr; }
  .tech-grid { grid-template-columns: 1fr 1fr; }
  .industry-strip { grid-template-columns: repeat(5, 1fr); }
  .timeline { grid-template-columns: 1fr 1fr; }
  .persona-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.3fr; }
  .cta-inner { grid-template-columns: 1.5fr 1fr; }
  .cta-actions { justify-content: flex-end; }
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; }
  .feature-row { grid-template-columns: 1fr 1fr; }
  .feature-row.reverse .feature-visual { order: -1; }
  .industry-block { grid-template-columns: 1.15fr .85fr; }
  .industry-block.reverse .idx-visual { order: -1; }
  .contact-grid { grid-template-columns: 1.4fr 1fr; }
}

/* Mobile nav behaviour */
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: fixed; inset: 72px 0 auto 0;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: opacity .18s ease, transform .18s ease;
    max-height: calc(100vh - 72px); overflow-y: auto;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav ul { flex-direction: column; align-items: stretch; padding: .8rem var(--gutter) 1.2rem; gap: .2rem; }
  .main-nav a { padding: .85rem .8rem; border-radius: 10px; font-size: 1.05rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}