/* =========================================================
   FROSBAY — Premium Digital Agency
   Global Stylesheet
   ========================================================= */

:root {
  --bg: #07070c;
  --bg-soft: #0d0d16;
  --bg-card: #11111d;
  --bg-card-2: #15152442;
  --border: #1f1f33;
  --border-soft: #ffffff14;
  --text: #f3f3f8;
  --text-dim: #a7a7be;
  --text-muted: #6c6c85;
  --brand: #7c5cff;
  --brand-2: #19c6ff;
  --brand-3: #ff5cae;
  --grad: linear-gradient(120deg, #7c5cff 0%, #19c6ff 55%, #00e0c6 100%);
  --grad-warm: linear-gradient(120deg, #7c5cff 0%, #ff5cae 100%);
  --shadow: 0 30px 60px -25px rgba(124, 92, 255, .35);
  --radius: 18px;
  --maxw: 1200px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Ambient background glow */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(600px 400px at 12% -5%, rgba(124, 92, 255, .18), transparent 60%),
    radial-gradient(700px 500px at 95% 0%, rgba(25, 198, 255, .12), transparent 55%),
    radial-gradient(600px 600px at 50% 110%, rgba(255, 92, 174, .10), transparent 55%);
  pointer-events: none;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 { line-height: 1.15; font-weight: 800; letter-spacing: -.02em; }
.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.section { padding: 110px 0; position: relative; }
.section-sm { padding: 70px 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brand-2);
  padding: 7px 14px;
  border: 1px solid var(--border-soft);
  border-radius: 100px;
  background: var(--bg-card-2);
  margin-bottom: 22px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--brand-2);
  box-shadow: 0 0 12px var(--brand-2);
}

.section-head { max-width: 680px; margin: 0 auto 60px; text-align: center; }
.section-head h2 { font-size: clamp(30px, 4.5vw, 46px); margin-bottom: 18px; }
.section-head p { color: var(--text-dim); font-size: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 100px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--grad);
  color: #06060c;
  box-shadow: var(--shadow);
}
.btn-primary:hover { box-shadow: 0 22px 50px -18px rgba(25, 198, 255, .6); }
.btn-ghost {
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border-soft);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255, 255, 255, .08); }
.btn svg { width: 18px; height: 18px; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background .3s ease, border-color .3s ease, padding .3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(7, 7, 12, .8);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -.02em;
}
.brand .logo-mark {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: var(--grad);
  display: grid;
  place-items: center;
  font-size: 17px;
  color: #06060c;
  font-weight: 900;
  box-shadow: 0 8px 22px -8px rgba(124, 92, 255, .8);
}
.brand-logo {
  height: 30px;
  width: auto;
  display: block;
}
.footer-about .brand-logo { height: 38px; mix-blend-mode: lighten; }
@media (max-width: 760px) { .brand-logo { height: 26px; } }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 9px 16px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-dim);
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text); background: rgba(255, 255, 255, .05); }
.nav-links a.active { color: var(--text); }
.nav-cta { margin-left: 14px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border-soft);
  background: rgba(255, 255, 255, .04);
  border-radius: 12px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 12px; right: 12px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: .3s;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle.open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  padding: 170px 0 100px;
  position: relative;
  text-align: center;
}
.hero h1 {
  font-size: clamp(38px, 7vw, 78px);
  line-height: 1.05;
  margin-bottom: 26px;
  letter-spacing: -.03em;
}
.hero p.lead {
  font-size: clamp(17px, 2.2vw, 21px);
  color: var(--text-dim);
  max-width: 660px;
  margin: 0 auto 38px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-trust {
  margin-top: 56px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 40px;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust span::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-2);
}

/* ---------- Marquee / logos ---------- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--bg-soft), transparent);
}
.stat { text-align: center; }
.stat .num {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .label { color: var(--text-dim); font-size: 14px; margin-top: 4px; }

/* ---------- Cards / Grid ---------- */
.grid { display: grid; gap: 24px; }
.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 {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 1px;
  background: var(--grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .35s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .8);
}
.card:hover::after { opacity: .9; }

.card .icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: rgba(124, 92, 255, .12);
  border: 1px solid var(--border-soft);
  margin-bottom: 22px;
}
.card .icon svg { width: 28px; height: 28px; stroke: var(--brand-2); }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { color: var(--text-dim); font-size: 15px; }
.card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  font-weight: 600;
  font-size: 14px;
  color: var(--brand-2);
}
.card .card-link svg { width: 16px; height: 16px; transition: transform .25s; }
.card:hover .card-link svg { transform: translateX(4px); }

/* ---------- Process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-soft);
  position: relative;
}
.step .step-num {
  font-size: 14px; font-weight: 800;
  color: var(--brand-2);
  letter-spacing: .1em;
}
.step h4 { font-size: 18px; margin: 14px 0 8px; }
.step p { color: var(--text-dim); font-size: 14px; }

/* ---------- Feature split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 20px; }
.split p { color: var(--text-dim); font-size: 17px; margin-bottom: 22px; }
.feature-list { display: grid; gap: 16px; }
.feature-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.feature-list .tick {
  flex: 0 0 24px;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(0, 224, 198, .14);
  display: grid; place-items: center;
  margin-top: 2px;
}
.feature-list .tick svg { width: 14px; height: 14px; stroke: #00e0c6; }
.feature-list strong { display: block; font-size: 16px; }
.feature-list span { color: var(--text-dim); font-size: 14px; }

.media-frame {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: linear-gradient(160deg, var(--bg-card), var(--bg));
  padding: 28px;
  position: relative;
  overflow: hidden;
  min-height: 360px;
}
.media-frame::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: var(--grad);
  opacity: .14;
  filter: blur(40px);
}

/* ---------- Testimonials ---------- */
.quote-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.quote-card .stars { color: #ffd166; margin-bottom: 16px; letter-spacing: 2px; }
.quote-card p { color: var(--text); font-size: 16px; margin-bottom: 22px; }
.quote-card .who { display: flex; align-items: center; gap: 13px; }
.quote-card .avatar {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--grad);
  display: grid; place-items: center;
  font-weight: 800; color: #06060c;
}
.quote-card .who strong { display: block; font-size: 15px; }
.quote-card .who span { color: var(--text-muted); font-size: 13px; }

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: 28px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(500px 300px at 20% 0%, rgba(124, 92, 255, .35), transparent 60%),
    radial-gradient(500px 300px at 90% 100%, rgba(25, 198, 255, .3), transparent 60%),
    var(--bg-card);
  border: 1px solid var(--border);
}
.cta-band h2 { font-size: clamp(28px, 4.5vw, 46px); margin-bottom: 16px; }
.cta-band p { color: var(--text-dim); font-size: 18px; max-width: 540px; margin: 0 auto 32px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 70px 0 36px;
  margin-top: 40px;
  background: var(--bg-soft);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-grid h5 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text-muted);
  margin-bottom: 18px;
}
.footer-grid ul li { margin-bottom: 11px; }
.footer-grid ul li a { color: var(--text-dim); font-size: 15px; transition: color .2s; }
.footer-grid ul li a:hover { color: var(--text); }
.footer-about p { color: var(--text-dim); font-size: 15px; margin: 16px 0 20px; max-width: 320px; }
.socials { display: flex; gap: 12px; }
.socials a {
  width: 40px; height: 40px;
  border-radius: 11px;
  border: 1px solid var(--border-soft);
  display: grid; place-items: center;
  background: rgba(255, 255, 255, .03);
  transition: .25s;
}
.socials a:hover { background: var(--grad); border-color: transparent; transform: translateY(-3px); }
.socials a svg { width: 18px; height: 18px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-muted);
  font-size: 14px;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: 160px 0 70px;
  text-align: center;
}
.page-hero h1 { font-size: clamp(34px, 6vw, 60px); margin-bottom: 18px; }
.page-hero p { color: var(--text-dim); font-size: 19px; max-width: 620px; margin: 0 auto; }
.breadcrumb { color: var(--text-muted); font-size: 14px; margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--brand-2); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: start; }
.contact-info .info-item {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info .info-item:last-child { border-bottom: none; }
.contact-info .info-item .ic {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(124, 92, 255, .12);
  display: grid; place-items: center; flex: 0 0 46px;
}
.contact-info .info-item .ic svg { width: 22px; height: 22px; stroke: var(--brand-2); }
.contact-info .info-item strong { display: block; font-size: 16px; }
.contact-info .info-item span { color: var(--text-dim); font-size: 15px; }

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(124, 92, 255, .18);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 13px; color: var(--text-muted); margin-top: 14px; }
.form-status {
  margin-top: 16px;
  padding: 13px 16px;
  border-radius: 12px;
  font-size: 14px;
  display: none;
}
.form-status.show { display: block; }
.form-status.success { background: rgba(0, 224, 198, .12); color: #6ff0dc; border: 1px solid rgba(0, 224, 198, .3); }
.form-status.error { background: rgba(255, 92, 110, .12); color: #ff9aa6; border: 1px solid rgba(255, 92, 110, .3); }

/* ---------- Pricing ---------- */
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  position: relative;
}
.price-card.featured {
  border-color: transparent;
  background: linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
              var(--grad) border-box;
  border: 1px solid transparent;
}
.price-card .tag {
  position: absolute; top: 20px; right: 20px;
  font-size: 12px; font-weight: 700;
  padding: 5px 12px; border-radius: 100px;
  background: var(--grad); color: #06060c;
}
.price-card h3 { font-size: 20px; }
.price-card .price { font-size: 40px; font-weight: 800; margin: 10px 0 4px; }
.price-card .price span { font-size: 15px; color: var(--text-muted); font-weight: 500; }
.price-card .price-desc { color: var(--text-dim); font-size: 14px; margin-bottom: 24px; }
.price-card ul { margin-bottom: 26px; }
.price-card ul li {
  display: flex; gap: 11px; align-items: center;
  padding: 8px 0; font-size: 15px; color: var(--text-dim);
}
.price-card ul li svg { width: 16px; height: 16px; stroke: #00e0c6; flex: 0 0 16px; }
.price-card .btn { width: 100%; justify-content: center; }

/* ---------- Portfolio ---------- */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.work {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  position: relative;
  aspect-ratio: 4/3;
}
.work .work-art {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-size: 60px; font-weight: 900;
  letter-spacing: -.04em;
  opacity: .9;
}
.work .work-meta {
  position: absolute; inset: auto 0 0 0;
  padding: 22px;
  background: linear-gradient(transparent, rgba(7, 7, 12, .92));
  transform: translateY(8px);
  transition: transform .3s;
}
.work:hover .work-meta { transform: translateY(0); }
.work .work-meta .cat { font-size: 12px; color: var(--brand-2); text-transform: uppercase; letter-spacing: .1em; }
.work .work-meta h4 { font-size: 19px; margin-top: 4px; }

/* ---------- Accordion / FAQ ---------- */
.faq-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
  background: var(--bg-soft);
}
.faq-q {
  width: 100%;
  text-align: left;
  padding: 22px 26px;
  background: none; border: none; cursor: pointer;
  color: var(--text);
  font-size: 17px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
  font-family: inherit;
}
.faq-q .chev { transition: transform .3s; flex: 0 0 20px; }
.faq-item.open .faq-q .chev { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  padding: 0 26px;
  color: var(--text-dim);
}
.faq-item.open .faq-a { max-height: 260px; padding: 0 26px 24px; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Floating WhatsApp button ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 0;
  height: 58px;
  padding: 0;
  border-radius: 100px;
  background: #25d366;
  color: #06120a;
  box-shadow: 0 16px 40px -12px rgba(37, 211, 102, .6);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, padding .3s ease;
}
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 22px 50px -14px rgba(37, 211, 102, .75); }
.wa-float .wa-icon {
  width: 58px; height: 58px;
  display: grid; place-items: center;
  flex: 0 0 58px;
}
.wa-float .wa-icon svg { width: 30px; height: 30px; fill: #06120a; }
.wa-float .wa-label {
  font-weight: 700;
  font-size: 15px;
  white-space: nowrap;
  max-width: 0;
  opacity: 0;
  transition: max-width .35s ease, opacity .25s ease, padding .35s ease;
}
.wa-float:hover .wa-label { max-width: 180px; opacity: 1; padding-right: 22px; }
.wa-float::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 100px;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, .55);
  animation: wa-pulse 2.4s infinite;
  pointer-events: none;
}
@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .5); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
@media (max-width: 760px) {
  .wa-float { right: 16px; bottom: 16px; height: 54px; }
  .wa-float .wa-icon { width: 54px; height: 54px; flex-basis: 54px; }
}

/* ---------- Inline flag ---------- */
.flag-us {
  display: inline-block;
  width: 20px;
  height: 14px;
  vertical-align: -2px;
  border-radius: 2px;
  margin-right: 7px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .12);
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-1 { margin-top: 14px; } .mt-2 { margin-top: 28px; } .mt-4 { margin-top: 56px; }
.mb-0 { margin-bottom: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    top: 76px; left: 16px; right: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: rgba(13, 13, 22, .97);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 14px;
    transform: translateY(-12px) scale(.98);
    opacity: 0;
    pointer-events: none;
    transition: .25s ease;
  }
  .nav-links.open { transform: none; opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 13px 16px; }
  .nav-cta { margin: 6px 0 0; text-align: center; }
  .nav-toggle { display: block; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); gap: 28px; padding: 30px; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .steps, .portfolio-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .section { padding: 80px 0; }
  .cta-band { padding: 48px 26px; }
}