/* ============================================================
   BHGastro — arkusz stylów
   Paleta: papierzana biel + grafit + pomarańcz "appetite"
   ============================================================ */

:root {
  --paper: #FAF8F3;
  --white: #FFFFFF;
  --ink: #171C1E;
  --ink-2: #4A5459;
  --ink-3: #7A8489;
  --line: #E8E2D4;
  --line-soft: #F0ECE1;

  --brand: #E8590C;
  --brand-strong: #C94A08;
  --brand-soft: #FFF0E4;
  --brand-ring: rgba(232, 89, 12, .22);

  --green: #2B8A3E;
  --green-soft: #EBFBEE;
  --amber-soft: #FFF4E0;
  --amber-ink: #9A6700;

  --night: #101512;
  --night-2: #161D19;
  --cream-on-dark: #F4F2EA;
  --muted-on-dark: #A8B3AC;

  --radius: 18px;
  --radius-sm: 12px;
  --shadow-card: 0 1px 2px rgba(23, 28, 30, .04), 0 10px 30px -12px rgba(23, 28, 30, .14);
  --shadow-pop: 0 24px 60px -18px rgba(0, 0, 0, .55);

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

  --container: 1180px;
  --section-y: clamp(64px, 9vw, 110px);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

h1, h2, h3 {
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 800;
  margin: 0 0 .5em;
  text-wrap: balance;
}

h2 { font-size: clamp(1.7rem, 1.1rem + 2.2vw, 2.6rem); }
h3 { font-size: 1.22rem; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--brand-strong); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}
.container-narrow { width: min(860px, 100% - 48px); }

section { scroll-margin-top: 84px; }

.section { padding-block: var(--section-y); }
.section-alt { background: var(--white); border-block: 1px solid var(--line-soft); }
.section-dark {
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(232, 89, 12, .16), transparent 60%),
    var(--night);
  color: var(--cream-on-dark);
}

/* ---------- Skip link / focus ---------- */
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 18px;
  border-radius: 10px;
  transition: top .2s;
}
.skip-link:focus { top: 14px; }

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

/* ============================================================
   NAWIGACJA
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(16, 21, 18, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(244, 242, 234, .08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none !important;
}
.brand-mark { width: 38px; height: 38px; }
.brand-name {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -.02em;
}
.brand-name em { font-style: normal; color: #FF9B63; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav-links a {
  color: var(--muted-on-dark);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  transition: color .15s;
}
.nav-links a:hover { color: #fff; text-decoration: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(244, 242, 234, .18);
  border-radius: 10px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   PRZYCISKI
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none !important;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, background .15s, border-color .15s;
}
.btn svg { width: 18px; height: 18px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, #FF7A2F, var(--brand) 60%);
  color: #fff;
  box-shadow: 0 10px 26px -10px rgba(232, 89, 12, .65);
}
.btn-primary:hover { box-shadow: 0 16px 32px -10px rgba(232, 89, 12, .7); }

.btn-ghost {
  color: #fff;
  border-color: rgba(244, 242, 234, .28);
}
.btn-ghost:hover { border-color: rgba(244, 242, 234, .6); background: rgba(255,255,255,.05); }

.btn-demo {
  color: #fff;
  background: rgba(232, 89, 12, .14);
  border-color: rgba(255, 122, 47, .55);
}
.btn-demo:hover { background: rgba(232, 89, 12, .32); border-color: #FF7A2F; }

.btn-outline {
  color: var(--cream-on-dark);
  border-color: rgba(244, 242, 234, .35);
}
.btn-outline:hover { border-color: var(--cream-on-dark); background: rgba(255,255,255,.04); }

.btn-lg { padding: 16px 30px; font-size: 1.05rem; }
.btn-sm { padding: 9px 18px; font-size: .92rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 520px at 78% -10%, rgba(232, 89, 12, .28), transparent 62%),
    radial-gradient(700px 420px at -10% 110%, rgba(43, 138, 62, .14), transparent 60%),
    var(--night);
  color: var(--cream-on-dark);
  padding-block: clamp(56px, 7vw, 96px) clamp(72px, 9vw, 120px);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .5;
  pointer-events: none;
}
.hero-glow-1 { width: 480px; height: 480px; right: -120px; top: -160px; background: rgba(232, 89, 12, .35); }
.hero-glow-2 { width: 380px; height: 380px; left: -140px; bottom: -180px; background: rgba(232, 89, 12, .18); }

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 1.3rem + 3.4vw, 3.6rem);
  margin-bottom: 22px;
  color: #fff;
}
.hero .accent {
  background: linear-gradient(120deg, #FFA057, #FF7A2F 55%, #E8590C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead {
  font-size: clamp(1.05rem, 1rem + .4vw, 1.25rem);
  color: var(--muted-on-dark);
  max-width: 54ch;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 30px;
}

.hero-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
}
.hero-chips li {
  font-size: .88rem;
  font-weight: 600;
  color: var(--muted-on-dark);
  background: rgba(244, 242, 234, .07);
  border: 1px solid rgba(244, 242, 234, .12);
  padding: 7px 14px;
  border-radius: 999px;
}

/* ---------- Mockup kiosku ---------- */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.kiosk {
  width: min(360px, 100%);
  background: #0B0E0C;
  border: 1px solid rgba(244, 242, 234, .12);
  border-radius: 26px;
  padding: 14px;
  box-shadow: var(--shadow-pop);
  animation: float 7s ease-in-out infinite;
}

.kiosk-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 8px 14px;
}
.kiosk-logo { font-weight: 800; color: #fff; font-size: 1.02rem; }
.kiosk-mode {
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #FF9B63;
  background: rgba(232, 89, 12, .15);
  border: 1px solid rgba(232, 89, 12, .35);
  padding: 3px 9px;
  border-radius: 999px;
}

.kiosk-chips { display: flex; gap: 8px; padding: 0 8px 12px; }
.k-chip {
  flex: 1;
  text-align: center;
  font-size: .82rem;
  font-weight: 700;
  padding: 8px 0;
  border-radius: 10px;
  color: var(--muted-on-dark);
  background: rgba(244, 242, 234, .06);
}
.k-chip-active {
  color: #fff;
  background: rgba(232, 89, 12, .9);
}

.kiosk-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 0 8px;
}
.k-card {
  position: relative;
  background: #141915;
  border: 1px solid rgba(244, 242, 234, .09);
  border-radius: 16px;
  padding: 16px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.k-emoji { font-size: 1.9rem; }
.k-name { font-size: .85rem; font-weight: 700; color: #EDEBE2; line-height: 1.3; }
.k-price { font-size: .85rem; font-weight: 800; color: #FF9B63; }
.k-add {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: var(--brand);
  border-radius: 999px;
  font-size: 1rem;
  line-height: 1;
}

.kiosk-cart { padding: 14px 8px 4px; }
.k-cart-info {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  color: var(--muted-on-dark);
  font-size: .85rem;
  padding: 0 4px 10px;
}
.k-cart-info strong { color: #fff; font-size: .9rem; }
.k-btn {
  width: 100%;
  padding: 14px;
  font-family: inherit;
  font-size: .95rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #FF7A2F, var(--brand) 60%);
  border: none;
  border-radius: 14px;
  cursor: default;
}

.float-chip {
  position: absolute;
  z-index: 2;
  font-size: .8rem;
  font-weight: 700;
  color: #EDEBE2;
  background: rgba(22, 29, 25, .92);
  border: 1px solid rgba(244, 242, 234, .14);
  padding: 9px 15px;
  border-radius: 999px;
  box-shadow: 0 14px 34px -12px rgba(0, 0, 0, .6);
  white-space: nowrap;
}
.float-chip-1 { top: 6%; left: -4%; animation: float 8s ease-in-out infinite .8s; }
.float-chip-2 { bottom: 8%; right: -3%; animation: float 9s ease-in-out infinite .4s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ============================================================
   NAGŁÓWKI SEKCJI
   ============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #FF9B63;
  margin: 0 0 14px;
}
.eyebrow-dark { color: var(--brand-strong); }

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 4px var(--brand-ring);
}

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-sub { color: var(--ink-2); font-size: 1.08rem; margin: 0; }

.section-dark h2 { color: #fff; }
.section-head-dark .section-sub { color: var(--muted-on-dark); }

/* ============================================================
   MODUŁY — karty
   ============================================================ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-card);
  transition: transform .2s, box-shadow .2s, border-color .2s;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 1px 2px rgba(23,28,30,.05), 0 22px 44px -14px rgba(23, 28, 30, .2);
  border-color: #DCD4C2;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.card-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  font-size: 1.55rem;
  background: var(--brand-soft);
  border-radius: 14px;
}

.card p { color: var(--ink-2); font-size: .98rem; }

.card-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--line);
  display: grid;
  gap: 8px;
}
.card-list li {
  position: relative;
  padding-left: 24px;
  font-size: .92rem;
  color: var(--ink-2);
}
.card-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 800;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
}
.tag-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.tag-ok { background: var(--green-soft); color: var(--green); }
.tag-soon { background: var(--amber-soft); color: var(--amber-ink); }

.roadmap-note {
  margin: 26px 0 0;
  padding: 18px 22px;
  background: var(--brand-soft);
  border: 1px solid #F5D9BF;
  border-radius: var(--radius-sm);
  color: var(--ink-2);
  font-size: .97rem;
}

/* ============================================================
   KORZYŚCI
   ============================================================ */
.benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.benefit {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform .2s, border-color .2s;
}
.benefit:hover { transform: translateY(-4px); border-color: #DCD4C2; }

.benefit-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  font-size: 1.45rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 16px;
}
.benefit h3 { font-size: 1.1rem; margin-bottom: 8px; }
.benefit p { color: var(--ink-2); font-size: .96rem; margin: 0; }

/* ============================================================
   WDROŻENIE — kroki
   ============================================================ */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  counter-reset: krok;
}

.step {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.step h3 { font-size: 1.08rem; margin: 14px 0 8px; }
.step p { color: var(--ink-2); font-size: .94rem; margin: 0; }

.step-num {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.05rem;
  color: #fff;
  background: linear-gradient(135deg, #FF7A2F, var(--brand) 60%);
  border-radius: 999px;
  box-shadow: 0 8px 20px -8px rgba(232, 89, 12, .6);
}

/* ============================================================
   SPRZĘT — kafle na ciemnym
   ============================================================ */
.integrations {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.int-tile {
  background: rgba(244, 242, 234, .045);
  border: 1px solid rgba(244, 242, 234, .12);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: background .2s, transform .2s;
}
.int-tile:hover { background: rgba(244, 242, 234, .08); transform: translateY(-4px); }

.int-icon { font-size: 1.7rem; display: inline-block; margin-bottom: 12px; }
.int-tile h3 { color: #fff; font-size: 1.06rem; margin-bottom: 8px; }
.int-tile p { color: var(--muted-on-dark); font-size: .93rem; margin: 0; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { display: grid; gap: 12px; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color .2s;
}
.faq-item[open] { border-color: #DCD4C2; }

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 19px 22px;
  font-weight: 700;
  font-size: 1.02rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--brand-strong); }

.faq-plus {
  position: relative;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--brand-soft);
}
.faq-plus::before, .faq-plus::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-strong);
  transform: translate(-50%, -50%);
  transition: transform .2s;
}
.faq-plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item[open] .faq-plus::after { transform: translate(-50%, -50%) rotate(0deg); }

.faq-body { padding: 0 22px 20px; }
.faq-body p { color: var(--ink-2); font-size: .97rem; margin: 0; }

/* ============================================================
   O FIRMIE
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}
.about-grid h2 { margin-bottom: 18px; }
.about-grid p { color: var(--ink-2); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  margin-top: 6px;
}
.link-arrow svg { width: 18px; height: 18px; transition: transform .15s; }
.link-arrow:hover svg { transform: translateX(4px); }
.link-arrow:hover { text-decoration: none; }

.fact-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-card);
}
.fact-card h3 { font-size: 1.1rem; margin-bottom: 18px; }

.fact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.fact-list li {
  display: flex;
  gap: 14px;
  align-items: center;
}
.fact-icon {
  flex: none;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.fact-label {
  display: block;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.fact-list a { font-weight: 700; }

/* ============================================================
   CTA
   ============================================================ */
.cta {
  background:
    radial-gradient(800px 400px at 20% 0%, rgba(232, 89, 12, .35), transparent 60%),
    var(--night);
  color: var(--cream-on-dark);
  padding-block: clamp(64px, 8vw, 100px);
}
.cta-inner { text-align: center; max-width: 760px; }
.cta h2 { color: #fff; font-size: clamp(1.8rem, 1.2rem + 2.4vw, 2.7rem); }
.cta p { color: var(--muted-on-dark); font-size: 1.08rem; max-width: 58ch; margin: 0 auto 32px; }
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ============================================================
   STOPKA
   ============================================================ */
.footer {
  background: var(--night-2);
  color: var(--muted-on-dark);
  padding-block: 56px 28px;
  border-top: 1px solid rgba(244, 242, 234, .08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(244, 242, 234, .1);
}

.footer-brand p { margin: 16px 0 0; font-size: .95rem; max-width: 42ch; }
.brand-footer .brand-name { color: #fff; }

.footer-col h3 {
  color: #fff;
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--muted-on-dark); font-size: .96rem; }
.footer-col a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  padding-top: 24px;
  font-size: .87rem;
}
.footer-bottom p { margin: 0; }
.footer-note { color: var(--ink-3); }

/* ============================================================
   ANIMACJE WEJŚCIA
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .kiosk, .float-chip { animation: none; }
  .btn:hover, .card:hover, .benefit:hover, .int-tile:hover { transform: none; }
}

/* ============================================================
   RESPONSYWNOŚĆ
   ============================================================ */
@media (max-width: 1020px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .benefits { grid-template-columns: repeat(2, 1fr); }
  .integrations { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 880px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: rgba(16, 21, 18, .97);
    border-bottom: 1px solid rgba(244, 242, 234, .1);
    padding: 14px 24px 20px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 11px 4px; font-size: 1.02rem; }
  .nav-links .btn { margin-top: 10px; justify-content: center; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 14px; }
  .float-chip-1 { left: 0; }
  .float-chip-2 { right: 0; }

  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .container, .container-narrow { width: min(var(--container), 100% - 36px); }
  .cards, .benefits, .steps, .integrations { grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .footer-bottom { flex-direction: column; }
}