/* ============================================================
   KL TECHNOLOGY BUSINESS SOLUTIONS — v2
   Palette drawn directly from the logo:
   navy #13266B · azure #0B7FD6 · sky #2EA8F0 · slate #64748B
   Type: Manrope (display) · Inter (body)
   ============================================================ */

:root {
  --navy-950: #070F26;
  --navy-900: #0A1633;
  --navy-800: #0F1F4A;
  --navy-700: #13266B;      /* logo navy */
  --azure:    #0B7FD6;      /* logo azure */
  --sky:      #2EA8F0;      /* logo light blue */
  --ice:      #9AD1F7;
  --slate:    #64748B;      /* logo swoosh gray */
  --bg:       #F6F9FD;
  --surface:  #FFFFFF;
  --line:     #E3EAF4;
  --ink:      #0E1B3A;
  --body-c:   #3D4A63;
  --muted:    #64748B;

  --grad: linear-gradient(120deg, #13266B 0%, #0B7FD6 55%, #2EA8F0 100%);
  --grad-soft: linear-gradient(120deg, rgba(19,38,107,.10), rgba(46,168,240,.10));

  --font-d: "Manrope", sans-serif;
  --font-b: "Inter", sans-serif;

  --maxw: 1180px;
  --r-lg: 20px;
  --r-md: 14px;
  --shadow-lg: 0 24px 64px rgba(10, 22, 51, .14);
  --shadow-sm: 0 6px 24px rgba(10, 22, 51, .08);
  --ease: cubic-bezier(.22,.61,.36,1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-b);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--body-c);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--azure); text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--sky); outline-offset: 2px; border-radius: 4px;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

h1, h2, h3, h4 { font-family: var(--font-d); color: var(--ink); letter-spacing: -0.025em; }
h1 { font-size: clamp(40px, 5.6vw, 68px); font-weight: 800; line-height: 1.04; }
h2 { font-size: clamp(30px, 3.8vw, 46px); font-weight: 800; line-height: 1.1; }
h3 { font-size: 20px; font-weight: 700; }
.lede { font-size: 19px; color: var(--muted); line-height: 1.75; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-d); font-weight: 700; font-size: 13px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--azure);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: ""; width: 26px; height: 3px; border-radius: 2px; background: var(--grad);
}
.on-dark .eyebrow { color: var(--ice); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: #fff; }
.on-dark p, .on-dark .lede { color: rgba(230, 240, 252, .78); }

/* ---------------- Header ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 22, 51, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header.light {
  background: rgba(255,255,255,.78);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 82px; }
.brand { display: flex; align-items: center; gap: 13px; }
.brand-chip {
  width: 52px; height: 52px; border-radius: 13px; background: #fff;
  display: grid; place-items: center; flex: 0 0 52px;
  box-shadow: 0 4px 14px rgba(4,10,28,.35), 0 0 0 1px rgba(255,255,255,.14);
}
.brand-chip img { height: 36px; width: auto; }
.site-header.light .brand-chip { box-shadow: 0 3px 10px rgba(10,22,51,.12), 0 0 0 1px var(--line); }
.brand-text {
  font-family: var(--font-d); font-weight: 800; font-size: 17px;
  line-height: 1.1; letter-spacing: -0.01em; color: #fff;
}
.brand-text small {
  display: block; font-family: var(--font-b); font-weight: 500;
  font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ice); margin-top: 3px;
}
.site-header.light .brand-text { color: var(--navy-700); }
.site-header.light .brand-text small { color: var(--azure); }

.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a { color: rgba(255,255,255,.82); font-weight: 500; font-size: 15px; transition: color .2s; }
.nav-links a:hover { color: #fff; }
.nav-links a[aria-current="page"] { color: #fff; position: relative; }
.nav-links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -8px;
  height: 3px; border-radius: 2px; background: var(--grad);
}
.site-header.light .nav-links a { color: var(--body-c); }
.site-header.light .nav-links a:hover,
.site-header.light .nav-links a[aria-current="page"] { color: var(--navy-700); }

.nav-cta {
  background: var(--grad); color: #fff !important;
  padding: 12px 24px; border-radius: 999px; font-weight: 700; font-size: 14.5px;
  box-shadow: 0 8px 24px rgba(11,127,214,.35);
  transition: transform .2s var(--ease), box-shadow .2s;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(11,127,214,.45); }
.nav-cta::after { display: none !important; }

.nav-toggle {
  display: none; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  color: #fff; border-radius: 10px; padding: 10px 14px; cursor: pointer;
  font-family: var(--font-d); font-weight: 700; font-size: 13px; letter-spacing: .08em;
}
.site-header.light .nav-toggle { background: var(--bg); border-color: var(--line); color: var(--navy-700); }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-d); font-weight: 700; font-size: 16px;
  padding: 16px 32px; border-radius: 999px; border: none; cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .25s, background .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-grad {
  background: var(--grad); color: #fff;
  box-shadow: 0 10px 30px rgba(11,127,214,.4);
}
.btn-grad:hover { box-shadow: 0 16px 40px rgba(11,127,214,.5); }
.btn-outline {
  background: rgba(255,255,255,.06); color: #fff;
  border: 1.5px solid rgba(255,255,255,.3);
  backdrop-filter: blur(6px);
}
.btn-outline:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.1); }
.btn-outline-dark { background: transparent; color: var(--navy-700); border: 1.5px solid var(--navy-700); }
.btn-outline-dark:hover { background: rgba(19,38,107,.06); }
.btn-white { background: #fff; color: var(--navy-700); box-shadow: 0 10px 30px rgba(7,15,38,.3); }
.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------------- Hero ---------------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 520px at 82% -10%, rgba(46,168,240,.28), transparent 60%),
    radial-gradient(700px 480px at -8% 70%, rgba(11,127,214,.22), transparent 60%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 100%);
  padding: 110px 0 130px;
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: 72px; align-items: center; position: relative; z-index: 2;
}
.hero .lede { margin: 26px 0 38px; max-width: 54ch; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  color: var(--ice); border-radius: 999px; padding: 8px 18px;
  font-size: 13.5px; font-weight: 600; margin-bottom: 26px;
  backdrop-filter: blur(6px);
}
.hero-badge .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--sky);
  box-shadow: 0 0 0 4px rgba(46,168,240,.25);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(46,168,240,.08); } }

.hero-stats {
  display: flex; gap: 44px; margin-top: 52px; flex-wrap: wrap;
}
.hero-stats .stat b {
  display: block; font-family: var(--font-d); font-weight: 800;
  font-size: 30px; color: #fff; letter-spacing: -0.02em;
}
.hero-stats .stat span { font-size: 13.5px; color: rgba(230,240,252,.6); }

/* Hero logo panel */
.hero-visual { position: relative; display: grid; place-items: center; }
.logo-stage {
  position: relative;
  background: #FFFFFF;
  border-radius: 28px;
  padding: 52px 58px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.12),
    0 0 80px rgba(46,168,240,.22),
    0 44px 90px rgba(4,10,28,.55);
}
.logo-stage::before {
  content: ""; position: absolute; inset: -2px; border-radius: 30px; padding: 2px;
  background: linear-gradient(140deg, var(--sky), rgba(46,168,240,.15) 40%, rgba(19,38,107,.3) 70%, var(--azure));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.logo-stage img { width: min(360px, 62vw); height: auto; }

/* Pixel-dot motif from the logo */
.px { position: absolute; border-radius: 3px; opacity: .9; }
.px-a { width: 14px; height: 14px; background: var(--sky);   top: 8%;  left: 6%;  animation: drift 7s ease-in-out infinite; }
.px-b { width: 10px; height: 10px; background: var(--azure); top: 18%; left: 13%; animation: drift 9s ease-in-out infinite reverse; }
.px-c { width: 8px;  height: 8px;  background: var(--slate); top: 6%;  left: 16%; animation: drift 11s ease-in-out infinite; }
.px-d { width: 12px; height: 12px; background: var(--azure); bottom: 12%; right: 8%; animation: drift 8s ease-in-out infinite reverse; }
.px-e { width: 8px;  height: 8px;  background: var(--sky);   bottom: 22%; right: 4%; animation: drift 10s ease-in-out infinite; }
@keyframes drift {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(6px,-10px); }
}

/* ---------------- Sections ---------------- */
.section { padding: 110px 0; }
.section-alt { background: var(--surface); }
.section-dark {
  background:
    radial-gradient(800px 400px at 90% 0%, rgba(46,168,240,.16), transparent 60%),
    linear-gradient(160deg, var(--navy-950), var(--navy-900));
}
.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head .lede { margin-top: 16px; }

/* ---------------- Service cards ---------------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }

.svc-card {
  position: relative; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 36px 32px; overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.svc-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--grad); transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.svc-card:hover::before { transform: scaleX(1); }
.svc-icon {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  background: var(--grad); color: #fff; margin-bottom: 22px;
  box-shadow: 0 8px 20px rgba(11,127,214,.3);
}
.svc-icon svg { width: 26px; height: 26px; }
.svc-card h3 { margin-bottom: 10px; font-size: 19px; }
.svc-card p { font-size: 15.5px; color: var(--muted); }
.svc-card .more {
  display: inline-flex; align-items: center; gap: 7px;
  margin-top: 20px; font-weight: 700; font-size: 14.5px; font-family: var(--font-d);
}
.svc-card .more .arrow { transition: transform .2s var(--ease); }
.svc-card:hover .more .arrow { transform: translateX(4px); }

/* ---------------- Trust band ---------------- */
.trust {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.trust-item {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-md); padding: 30px 26px; backdrop-filter: blur(6px);
}
.trust-item b {
  display: block; font-family: var(--font-d); font-weight: 800; font-size: 34px;
  background: linear-gradient(120deg, #fff, var(--ice));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em; margin-bottom: 6px;
}
.trust-item span { color: rgba(230,240,252,.66); font-size: 14.5px; }

/* ---------------- Process ---------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; position: relative; }
.step {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 32px 28px; position: relative;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.step-num {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: var(--grad-soft); color: var(--azure);
  font-family: var(--font-d); font-weight: 800; font-size: 16px;
  margin-bottom: 18px; border: 1px solid rgba(11,127,214,.2);
}
.step h3 { font-size: 17.5px; margin-bottom: 8px; }
.step p { font-size: 14.5px; color: var(--muted); }

/* ---------------- Checklist / features ---------------- */
.check-list { list-style: none; display: grid; gap: 20px; }
.check-list li { display: flex; gap: 16px; align-items: flex-start; }
.check-list .tick {
  flex: 0 0 26px; width: 26px; height: 26px; border-radius: 50%;
  background: var(--grad); display: grid; place-items: center; margin-top: 3px;
  box-shadow: 0 4px 12px rgba(11,127,214,.3);
}
.check-list .tick svg { width: 13px; height: 13px; color: #fff; }
.check-list b { font-family: var(--font-d); color: var(--ink); font-size: 16.5px; display: block; margin-bottom: 3px; }
.check-list p { font-size: 15px; color: var(--muted); }

/* ---------------- Tech strip ---------------- */
.tech-strip {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
}
.tech-strip span {
  font-family: var(--font-d); font-weight: 700; font-size: 13.5px;
  color: var(--navy-700); background: var(--surface);
  border: 1px solid var(--line); border-radius: 999px; padding: 10px 20px;
  transition: border-color .2s, transform .2s;
}
.tech-strip span:hover { border-color: var(--sky); transform: translateY(-2px); }

/* ---------------- CTA band ---------------- */
.cta-band {
  position: relative; overflow: hidden;
  background:
    radial-gradient(600px 300px at 85% 20%, rgba(46,168,240,.35), transparent 60%),
    linear-gradient(120deg, var(--navy-700), var(--azure));
  border-radius: 26px; padding: 70px 64px;
  display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap;
  box-shadow: 0 30px 70px rgba(11,44,120,.35);
}
.cta-band h2 { color: #fff; max-width: 18ch; }
.cta-band p { color: rgba(255,255,255,.85); margin-top: 12px; max-width: 46ch; font-size: 17px; }
.cta-band .px { opacity: .5; }

/* ---------------- Page hero (interior) ---------------- */
.page-hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(700px 380px at 85% -20%, rgba(46,168,240,.25), transparent 60%),
    linear-gradient(160deg, var(--navy-950), var(--navy-900) 60%, var(--navy-800));
  padding: 96px 0 88px;
}
.page-hero h1 { color: #fff; }
.page-hero .lede { color: rgba(230,240,252,.75); margin-top: 20px; max-width: 62ch; }

/* ---------------- Services detail ---------------- */
.svc-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
  padding: 72px 0;
}
.svc-detail + .svc-detail { border-top: 1px solid var(--line); }
.svc-detail .num {
  font-family: var(--font-d); font-weight: 800; font-size: 15px;
  color: var(--azure); letter-spacing: .1em; display: block; margin-bottom: 14px;
}
.svc-detail h2 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 16px; }
.svc-detail p { color: var(--muted); }
.svc-detail ul { list-style: none; margin-top: 24px; display: grid; gap: 12px; }
.svc-detail ul li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--body-c); }
.svc-detail ul li::before {
  content: ""; flex: 0 0 8px; width: 8px; height: 8px; border-radius: 2px;
  background: var(--grad); margin-top: 9px;
}
.svc-panel {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 44px; box-shadow: var(--shadow-sm);
  display: grid; place-items: center; min-height: 280px;
}
.svc-panel .big-icon {
  width: 96px; height: 96px; border-radius: 26px; background: var(--grad);
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 20px 50px rgba(11,127,214,.35);
}
.svc-panel .big-icon svg { width: 44px; height: 44px; }
.svc-panel .panel-label {
  margin-top: 22px; font-family: var(--font-d); font-weight: 700;
  color: var(--navy-700); font-size: 15px; text-align: center;
}

/* ---------------- Contact ---------------- */
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.contact-card {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-800));
  border-radius: var(--r-lg); padding: 44px 40px; color: #fff;
  position: sticky; top: 110px; overflow: hidden;
}
.contact-card h3 { color: #fff; font-size: 22px; margin-bottom: 8px; }
.contact-card > p { color: rgba(230,240,252,.7); font-size: 15px; margin-bottom: 30px; }
.c-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
.c-item .c-icon {
  flex: 0 0 44px; width: 44px; height: 44px; border-radius: 12px;
  background: rgba(46,168,240,.15); border: 1px solid rgba(46,168,240,.3);
  display: grid; place-items: center; color: var(--sky);
}
.c-item .c-icon svg { width: 20px; height: 20px; }
.c-item .c-label { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: rgba(230,240,252,.5); font-weight: 600; }
.c-item .c-value { font-family: var(--font-d); font-weight: 700; font-size: 16.5px; color: #fff; }
.c-item .c-value a { color: #fff; }
.c-item .c-value a:hover { color: var(--sky); }

.form-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 46px 44px; box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--font-d); font-weight: 700; font-size: 13.5px; color: var(--ink); }
.field label .req { color: var(--azure); }
.field input, .field select, .field textarea {
  font-family: var(--font-b); font-size: 15.5px; color: var(--ink);
  padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--bg); transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--azure); background: #fff; outline: none;
  box-shadow: 0 0 0 4px rgba(11,127,214,.12);
}
.field textarea { resize: vertical; min-height: 140px; }
.form-note { font-size: 13.5px; color: var(--muted); }
.form-status { display: none; margin-top: 20px; padding: 15px 18px; border-radius: 12px; font-size: 15px; font-weight: 500; }
.form-status.ok { display: block; background: #E8F6EE; color: #0F6A3F; border: 1px solid #BFE6CF; }
.form-status.err { display: block; background: #FDEEEE; color: #9B2226; border: 1px solid #F3C6C8; }

/* ---------------- Footer ---------------- */
.site-footer {
  background: var(--navy-950); color: rgba(230,240,252,.65);
  padding: 76px 0 36px; position: relative; overflow: hidden;
}
.site-footer::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad);
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 52px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.footer-logo .brand-chip { width: 56px; height: 56px; flex: 0 0 56px; border-radius: 14px; }
.footer-logo .brand-chip img { height: 40px; }
.footer-logo .brand-text { color: #fff; }
.footer-logo .brand-text small { color: var(--ice); }
.site-footer h4 {
  font-family: var(--font-d); font-weight: 800; font-size: 13px;
  letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 20px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 12px; font-size: 15px; }
.site-footer a { color: rgba(230,240,252,.65); transition: color .2s; }
.site-footer a:hover { color: var(--sky); }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding-top: 30px; font-size: 13.5px; color: rgba(230,240,252,.4);
}

/* ---------------- Reveal on scroll ---------------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }
.reveal.d5 { transition-delay: .40s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .px, .hero-badge .dot { animation: none !important; }
  .btn, .svc-card, .step, .nav-cta { transition: none; }
}

/* ---------------- Responsive ---------------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual { order: -1; }
  .logo-stage { padding: 40px 48px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .trust, .steps { grid-template-columns: 1fr 1fr; }
  .svc-detail { grid-template-columns: 1fr; gap: 32px; padding: 56px 0; }
  .svc-detail .panel-first { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 660px) {
  .grid-3, .grid-2, .trust, .steps, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 72px 0; }
  .hero { padding: 72px 0 88px; }
  .cta-band { padding: 48px 32px; }
  .form-card { padding: 32px 24px; }
  .contact-card { padding: 34px 28px; }
  .nav-links {
    display: none; position: absolute; top: 82px; left: 0; right: 0;
    background: var(--navy-900); border-bottom: 1px solid rgba(255,255,255,.1);
    flex-direction: column; align-items: flex-start; padding: 24px 28px; gap: 22px;
  }
  .site-header.light .nav-links { background: #fff; border-bottom: 1px solid var(--line); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .brand-text { display: none; }
  .hero-stats { gap: 28px; }
}