/* ═══════════════════════════════════════════════════════════
   PRISM — shared design system
   Dark SaaS hero + light content, gradient accent, Space Grotesk display
   ═══════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.skip-link {
  position: absolute; top: -100%; left: 16px;
  background: var(--ink); color: var(--bg);
  padding: 8px 16px; border-radius: 6px; font-size: 14px; font-weight: 500;
  text-decoration: none; z-index: 9999; transition: top 0.1s;
}
.skip-link:focus { top: 16px; }

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

:root {
  --bg:        #FAFAFA;
  --bg-alt:    #F2F0F7;
  --card:      #FFFFFF;
  --ink:       #0C0B10;
  --ink-2:     #363440;
  --ink-3:     #6C6979;
  --ink-4:     #A5A2B0;
  --rule:      #E7E4EF;

  --dark:      #0C0B10;
  --dark-2:    #17151F;
  --dark-rule: rgba(255,255,255,0.10);
  --dark-text: #F5F4F8;
  --dark-muted: #A5A2B4;

  --accent-1:  #6C5CE7;   /* indigo/violet */
  --accent-2:  #00C2CB;   /* cyan */
  --accent-solid: #5B4CF5;
  --grad: linear-gradient(100deg, var(--accent-1), var(--accent-2));

  --sans:    'Inter', system-ui, sans-serif;
  --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;

  --max: 1160px;
  --px:  72px;
  --radius: 14px;
}

html {
  color-scheme: light;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body { overflow-x: hidden; background: var(--bg); }

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

.eyebrow {
  font-family: var(--sans);
  font-size: 13px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent-solid);
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--grad); }
.eyebrow--light { color: var(--dark-muted); }
.eyebrow--light::before { background: var(--grad); }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  border-radius: 10px; padding: 13px 24px;
  transition: transform 0.15s ease, opacity 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap; border: none; cursor: pointer;
}
.btn--grad { background: var(--grad); color: #fff; }
.btn--grad:hover { transform: translateY(-1px); opacity: 0.92; }
.btn--dark { background: var(--ink); color: var(--bg); }
.btn--dark:hover { transform: translateY(-1px); opacity: 0.88; }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { opacity: 0.88; }
.btn--outline-dark { color: var(--dark-text); border: 1.5px solid var(--dark-rule); background: transparent; }
.btn--outline-dark:hover { border-color: rgba(255,255,255,0.35); }
.btn--outline { color: var(--ink); border: 1.5px solid var(--rule); background: transparent; }
.btn--outline:hover { border-color: var(--ink-3); }
.btn--ghost { color: var(--ink-3); padding: 13px 0; }
.btn--ghost:hover { color: var(--ink); }
.btn--sm { padding: 10px 18px; font-size: 14px; }

/* ─── NAV ─── */
.nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(250,250,250,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s;
}
.nav.is-scrolled { border-color: var(--rule); }
.nav__inner {
  max-width: var(--max); margin: 0 auto; padding: 0 var(--px);
  height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.nav__wordmark {
  text-decoration: none; color: var(--ink);
  font-family: var(--display); font-size: 21px; font-weight: 700; letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 2px;
}
.nav__wordmark span {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.nav__links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav__links a {
  font-size: 15px; font-weight: 500; color: var(--ink-3); text-decoration: none; transition: color 0.15s;
}
.nav__links a:hover, .nav__links a.is-active { color: var(--ink); }
.nav__right { display: flex; align-items: center; gap: 24px; }

.nav__burger {
  display: none; background: none; border: none; cursor: pointer;
  padding: 6px; margin: -6px; color: var(--ink);
}
.nav__burger svg { width: 22px; height: 22px; display: block; }
.nav__burger .icon-close { display: none; }
.nav__burger.is-open .icon-menu { display: none; }
.nav__burger.is-open .icon-close { display: block; }

.mobile-menu {
  display: none; flex-direction: column;
  position: fixed; top: 60px; left: 0; right: 0; bottom: 0;
  background: var(--bg); z-index: 190;
  padding: 8px var(--px) 32px; overflow-y: auto;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
  font-family: var(--display); font-size: 21px; font-weight: 600; letter-spacing: -0.01em;
  color: var(--ink); text-decoration: none; padding: 16px 0; border-bottom: 1px solid var(--rule);
}
.mobile-menu a.is-active { color: var(--accent-solid); }
.mobile-menu .btn { justify-content: center; margin-top: 24px; }

/* ─── DARK HERO ─── */
.hero {
  position: relative;
  background: var(--dark);
  overflow: hidden;
  padding: 84px 0 96px;
}
.hero::before, .hero::after {
  content: ''; position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none;
}
.hero::before {
  width: 620px; height: 620px; top: -220px; right: -160px;
  background: radial-gradient(circle, rgba(108,92,231,0.35), transparent 70%);
}
.hero::after {
  width: 520px; height: 520px; bottom: -260px; left: -140px;
  background: radial-gradient(circle, rgba(0,194,203,0.22), transparent 70%);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, black 20%, transparent 75%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; }
.hero__center { max-width: 760px; margin: 0 auto; text-align: center; }
.hero__h1 {
  font-family: var(--display);
  font-size: clamp(38px, 5.6vw, 62px);
  font-weight: 600; line-height: 1.08; letter-spacing: -0.03em;
  color: var(--dark-text);
  margin: 22px 0 22px;
}
.hero__h1 span {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero__sub {
  font-size: 17.5px; line-height: 1.65; color: var(--dark-muted);
  max-width: 580px; margin: 0 auto 34px;
}
.hero__actions { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.hero__cred { font-size: 13px; font-weight: 500; color: rgba(245,244,248,0.45); }

.hero--page { padding: 64px 0 72px; }
.hero--page .hero__center { max-width: 680px; }
.hero--page .hero__h1 { font-size: clamp(34px, 4.6vw, 50px); margin-top: 16px; }

/* ─── CLIENTS ─── */
.clients { padding: 52px 0; background: var(--bg); }
.clients__label { text-align: center; font-size: 13px; font-weight: 500; color: var(--ink-4); margin-bottom: 26px; }
.clients__list { display: flex; align-items: center; justify-content: space-between; flex-wrap: nowrap; gap: 24px; }
.clients__logo { height: 24px; width: auto; display: block; filter: grayscale(1) opacity(0.45); transition: filter 0.2s; flex-shrink: 0; }
.clients__logo[alt="Adobe"] { height: 30px; }
.clients__logo[alt="Nike"] { height: 42px; }
.clients__logo[alt="Apple"] { height: 30px; }
.clients__logo[alt="Audi"] { height: 42px; }
.clients__logo[alt="Verizon"] { height: 16px; }
.clients__logo[alt="Chick-fil-A"] { height: 30px; max-width: 90px; object-fit: contain; }
.clients__logo[alt="Nutrish"] { height: 26px; max-width: 90px; object-fit: contain; }
.clients__logo[alt="Visa"] { height: 15px; }
.clients__logo[alt="Cricket Wireless"] { height: 17px; max-width: 80px; object-fit: contain; }
.clients__logo:hover { filter: grayscale(1) opacity(0.75); }

/* ─── SECTION RHYTHM ─── */
.s { padding: 104px 0; }
.s--tight { padding: 68px 0; }
.s--alt { background: var(--bg-alt); }
.s--dark { background: var(--dark); color: var(--dark-text); }
.s--rule { border-top: 1px solid var(--rule); }

.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head__h2 {
  font-family: var(--display);
  font-size: clamp(30px, 3.8vw, 44px); font-weight: 600; line-height: 1.12; letter-spacing: -0.025em;
  color: var(--ink); margin-top: 12px;
}
.s--dark .section-head__h2 { color: var(--dark-text); }
.section-head__intro { font-size: 16px; line-height: 1.7; color: var(--ink-3); margin-top: 16px; }
.s--dark .section-head__intro { color: var(--dark-muted); }
.section-head--left { text-align: left; margin: 0 0 48px; }

/* ─── FEATURE GRID (icon cards) ─── */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feat-card {
  background: var(--card); border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 30px 26px;
}
.feat-icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.feat-icon svg { width: 21px; height: 21px; stroke: #fff; }
.feat-title { font-family: var(--display); font-size: 18px; font-weight: 600; color: var(--ink); margin-bottom: 8px; letter-spacing: -0.01em; }
.feat-body { font-size: 14px; line-height: 1.65; color: var(--ink-3); }

/* ─── PROCESS STEPS ─── */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.process-card { padding: 0 24px 0 0; border-right: 1px solid var(--rule); }
.process-card:last-child { border-right: none; padding-right: 0; }
.process-num {
  width: 30px; height: 30px; border-radius: 8px; background: var(--grad);
  color: #fff; font-family: var(--display); font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.process-title { font-family: var(--display); font-size: 16.5px; font-weight: 600; color: var(--ink); margin-bottom: 8px; letter-spacing: -0.01em; }
.process-body { font-size: 13.5px; line-height: 1.6; color: var(--ink-3); }

/* ─── CARD (generic bordered card) ─── */
.card { background: var(--card); border: 1px solid var(--rule); border-radius: var(--radius); }

/* ─── PRICING ─── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.price-card {
  background: var(--card); border: 1px solid var(--rule); border-radius: 16px;
  padding: 34px 30px; display: flex; flex-direction: column; position: relative;
}
.price-card--popular { border: 2px solid transparent; background: linear-gradient(var(--card), var(--card)) padding-box, var(--grad) border-box; }
.price-card__badge {
  position: absolute; top: -13px; left: 30px; background: var(--grad); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
}
.price-card__label { font-size: 15px; font-weight: 600; color: var(--ink-3); margin-bottom: 16px; }
.price-card__amount { display: flex; align-items: baseline; gap: 6px; margin-bottom: 12px; }
.price-card__num { font-family: var(--display); font-size: 40px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.price-card__period { font-size: 14px; color: var(--ink-4); font-weight: 500; }
.price-card__desc { font-size: 14px; line-height: 1.6; color: var(--ink-3); margin-bottom: 20px; min-height: 40px; }
.price-card__divider { border: none; border-top: 1px dashed var(--rule); margin-bottom: 20px; }
.price-card__including { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 15px; }
.price-card__list { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; flex: 1; }
.price-card__list li { font-size: 14px; line-height: 1.5; color: var(--ink-2); display: flex; gap: 10px; }
.price-card__list li::before {
  content: ''; flex-shrink: 0; width: 16px; height: 16px; margin-top: 2px; border-radius: 50%;
  background: rgba(108,92,231,0.14);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%236C5CE7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M4 8l3 3 5-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.price-card__cta {
  display: block; text-align: center; padding: 12px 0; font-size: 14.5px; font-weight: 600;
  text-decoration: none; border-radius: 10px; background: var(--ink); color: var(--bg);
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.price-card__cta:hover { opacity: 0.85; transform: translateY(-1px); }
.price-card--popular .price-card__cta { background: var(--grad); color: #fff; }
.pricing-footnote { text-align: center; font-size: 13px; color: var(--ink-4); margin-top: 30px; }

/* ─── TRIAL BAND ─── */
.trial {
  background: var(--dark); border-radius: 24px; padding: 60px 52px;
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 46px; align-items: center;
  position: relative; overflow: hidden;
}
.trial::before {
  content: ''; position: absolute; width: 420px; height: 420px; top: -180px; right: -120px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,194,203,0.20), transparent 70%); filter: blur(60px); pointer-events: none;
}
.trial__h2 { font-family: var(--display); font-size: clamp(26px, 3.4vw, 38px); font-weight: 600; line-height: 1.15; letter-spacing: -0.025em; color: var(--dark-text); margin: 12px 0 16px; }
.trial__body { font-size: 15px; line-height: 1.7; color: var(--dark-muted); margin-bottom: 26px; }
.trial__steps { display: flex; flex-direction: column; gap: 17px; position: relative; z-index: 1; }
.trial__step { display: flex; gap: 15px; align-items: flex-start; }
.trial__step-num {
  width: 26px; height: 26px; border-radius: 7px; border: 1.5px solid rgba(255,255,255,0.18);
  color: rgba(245,244,248,0.85); font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.trial__step-text { font-size: 13.5px; line-height: 1.5; color: var(--dark-muted); padding-top: 3px; }
.trial__step-text strong { color: var(--dark-text); font-weight: 600; }
@media (max-width: 860px) { .trial { grid-template-columns: 1fr; padding: 40px 26px; } }

/* ─── WORK / CASE STUDY CARDS ─── */
.work-grid { display: grid; grid-template-columns: 1fr; gap: 64px; }
.work-item { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.work-item--reverse .work-item__media { order: 2; }
.work-item--reverse .work-item__text { order: 1; }
.work-item__media {
  border-radius: 16px; overflow: hidden; border: 1px solid var(--rule);
  box-shadow: 0 24px 60px rgba(12,11,16,0.10);
}
.work-item__media img { width: 100%; height: auto; display: block; }
.work-item__tag {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--accent-solid); background: rgba(108,92,231,0.10); padding: 5px 12px; border-radius: 999px; margin-bottom: 18px;
}
.work-item__title { font-family: var(--display); font-size: clamp(24px, 3vw, 32px); font-weight: 600; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 14px; line-height: 1.2; }
.work-item__body { font-size: 15.5px; line-height: 1.75; color: var(--ink-3); margin-bottom: 16px; }
.work-item__meta { display: flex; gap: 28px; margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--rule); }
.work-item__meta-label { font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 4px; }
.work-item__meta-val { font-size: 14px; font-weight: 600; color: var(--ink-2); }
@media (max-width: 860px) {
  .work-item, .work-item--reverse { grid-template-columns: 1fr; gap: 28px; }
  .work-item--reverse .work-item__media, .work-item--reverse .work-item__text { order: unset; }
}

/* App screen strip (multiple phone-ish screenshots) */
.shots-row { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 4px; }
.shots-row img { height: 340px; width: auto; border-radius: 10px; border: 1px solid var(--rule); flex-shrink: 0; }

/* ─── FIT / PERSONA CARDS ─── */
.fit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.fit-card { background: var(--card); border-radius: var(--radius); padding: 30px 26px; border: 1px solid var(--rule); }
.fit-card__role { font-size: 12px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; color: var(--accent-solid); margin-bottom: 15px; }
.fit-card__headline { font-family: var(--display); font-size: 18px; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 13px; }
.fit-card__quote { font-size: 13.5px; color: var(--ink-3); line-height: 1.6; border-left: 2px solid; border-image: var(--grad) 1; padding-left: 13px; }
@media (max-width: 840px) { .fit-grid { grid-template-columns: 1fr; } }

/* ─── PRINCIPLES ─── */
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); margin-top: 8px; }
.principle { padding: 30px 28px 0 0; border-right: 1px solid var(--rule); }
.principle:last-child { border-right: none; }
.principle:not(:first-child) { padding-left: 28px; }
.principle-title { font-family: var(--display); font-size: 17px; font-weight: 600; color: var(--ink); line-height: 1.3; margin-bottom: 8px; letter-spacing: -0.01em; }
.principle-body { font-size: 14px; line-height: 1.6; color: var(--ink-3); }
@media (max-width: 900px) {
  .principles-grid { grid-template-columns: 1fr; }
  .principle { border-right: none; border-bottom: 1px solid var(--rule); padding: 26px 0; }
  .principle:not(:first-child) { padding-left: 0; }
}

/* ─── TIMELINE (about page) ─── */
.timeline { display: flex; flex-direction: column; }
.tl-item { display: grid; grid-template-columns: 120px 1fr; gap: 28px; padding: 26px 0; border-top: 1px solid var(--rule); }
.tl-item:last-child { border-bottom: 1px solid var(--rule); }
.tl-year { font-family: var(--display); font-size: 14px; font-weight: 600; color: var(--ink-4); padding-top: 2px; }
.tl-title { font-family: var(--display); font-size: 17px; font-weight: 600; color: var(--ink); margin-bottom: 6px; letter-spacing: -0.01em; }
.tl-body { font-size: 14.5px; line-height: 1.65; color: var(--ink-3); }
@media (max-width: 640px) { .tl-item { grid-template-columns: 1fr; gap: 6px; } }

/* ─── FAQ ─── */
.faq__list { max-width: 760px; margin: 0 auto; border-top: 1px solid var(--rule); }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__q {
  font-family: var(--display); font-size: 17px; font-weight: 600; color: var(--ink); line-height: 1.4;
  cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 22px 0; user-select: none; transition: color 0.15s;
}
.faq__q:hover { color: var(--ink-2); }
.faq__q::after {
  content: '+'; font-family: var(--sans); font-size: 22px; font-weight: 400; color: var(--accent-solid);
  flex-shrink: 0; transition: transform 0.2s; line-height: 1;
}
.faq__item.is-open .faq__q::after { transform: rotate(45deg); }
.faq__a {
  font-size: 15px; line-height: 1.7; color: var(--ink-3); overflow: hidden; max-height: 0;
  transition: max-height 0.3s ease, padding 0.3s ease; padding-bottom: 0;
}
.faq__item.is-open .faq__a { max-height: 300px; padding-bottom: 22px; }
.faq__a strong { color: var(--ink); font-weight: 600; }

/* ─── CTA BAND ─── */
.cta { padding: 104px 0 108px; }
.cta__box {
  max-width: 780px; margin: 0 auto; text-align: center;
  background: var(--dark); border-radius: 26px; padding: 60px 46px; position: relative; overflow: hidden;
}
.cta__box::before {
  content: ''; position: absolute; width: 480px; height: 480px; top: -220px; left: 50%; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(108,92,231,0.30), transparent 70%); filter: blur(60px); pointer-events: none;
}
.cta__h2 { font-family: var(--display); font-size: clamp(28px, 3.8vw, 40px); font-weight: 600; line-height: 1.15; letter-spacing: -0.025em; color: var(--dark-text); margin: 14px 0 30px; position: relative; z-index: 1; }
.cta__actions { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta__email { font-size: 15px; font-weight: 500; color: rgba(245,244,248,0.55); text-decoration: none; transition: color 0.15s; }
.cta__email:hover { color: var(--dark-text); }

/* ─── FOOTER ─── */
.footer { padding: 34px 0; border-top: 1px solid var(--rule); }
.footer__inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer__copy { font-size: 13px; color: var(--ink-4); }
.footer__links { display: flex; gap: 22px; list-style: none; }
.footer__links a { font-size: 13px; color: var(--ink-3); text-decoration: none; }
.footer__links a:hover { color: var(--ink); }
.footer__mark { font-family: var(--display); font-size: 15px; font-weight: 700; color: var(--ink-4); }

/* ─── REVEAL ─── */
.r { opacity: 0; transform: translateY(16px); transition: opacity 0.55s ease, transform 0.55s ease; }
.r.in { opacity: 1; transform: none; }
.r-delay-1 { transition-delay: 0.08s; }
.r-delay-2 { transition-delay: 0.16s; }
.r-delay-3 { transition-delay: 0.24s; }

@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.hero__center { animation: rise 0.7s ease both; }

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  :root { --px: 40px; }
  .feat-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
  .process-card { border-right: none; padding-right: 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .clients__list { flex-wrap: wrap; justify-content: center; gap: 22px 32px; }
}
@media (max-width: 640px) {
  :root { --px: 20px; }
  .nav__links { display: none; }
  .nav__burger { display: flex; align-items: center; justify-content: center; }
  .nav__inner { height: 60px; }
  .hero { padding: 52px 0 64px; }
  .feat-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .fit-grid { grid-template-columns: 1fr; }
  .cta__box { padding: 42px 24px; border-radius: 20px; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}