/* ============================================
   B2Metrics Web 2026 — v2 Design System
   Inspired by semly.ai · Bento · Glow · Floating
   ============================================ */

:root {
  /* Brand colors */
  --brand-green-500: #0FAC3B;
  --brand-green-600: #0E9434;
  --brand-green-700: #0F6125;
  --brand-teal-400: #14D19A;
  --brand-lime-400: #B6F09C;

  /* Ink / Neutrals */
  --ink-950: #050607;
  --ink-900: #0A0D10;
  --ink-800: #13171C;
  --ink-700: #1F252B;
  --ink-600: #3A4450;
  --ink-500: #6B7480;
  --ink-400: #9AA3AE;
  --ink-300: #CFD4DA;
  --ink-200: #E8EBEE;
  --ink-100: #F4F5F7;
  --ink-50:  #FAFBFC;
  --white: #FFFFFF;

  /* Gradients & glows */
  --grad-green: linear-gradient(135deg, #0FAC3B 0%, #14D19A 100%);
  --grad-green-soft: linear-gradient(135deg, rgba(15,172,59,0.15) 0%, rgba(20,209,154,0.15) 100%);
  --grad-aurora: radial-gradient(1200px 600px at 20% 20%, rgba(15,172,59,0.12), transparent 60%),
                 radial-gradient(900px 500px at 80% 60%, rgba(20,209,154,0.10), transparent 60%),
                 radial-gradient(700px 400px at 50% 100%, rgba(182,240,156,0.08), transparent 70%);
  --grad-footer: radial-gradient(800px 400px at 10% 50%, rgba(15,172,59,0.15), transparent 60%),
                 radial-gradient(700px 300px at 90% 50%, rgba(20,209,154,0.12), transparent 60%);
  --glow-green: 0 0 0 1px rgba(15,172,59,0.15), 0 20px 60px -20px rgba(15,172,59,0.35);
  --glow-card: 0 0 0 1px rgba(255,255,255,0.06), 0 40px 80px -30px rgba(0,0,0,0.4);

  /* Typography */
  --font-display: 'Geologica', 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Roboto', 'Inter', Arial, sans-serif;

  /* Layout */
  --section-py: 120px;
  --section-py-sm: 80px;
  --section-px: 40px;
  --content-max: 1280px;
  --content-narrow: 1080px;
  --content-prose: 720px;

  /* Radii */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.10);
  --shadow-nav: 0 8px 32px rgba(0,0,0,0.08), 0 0 0 1px rgba(0,0,0,0.04);
}

/* ============================================
   Reset + base
   ============================================ */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: var(--grad-aurora);
  pointer-events: none;
  z-index: -1;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ============================================
   Typography
   ============================================ */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(15,172,59,0.08);
  color: var(--brand-green-700);
  border: 1px solid rgba(15,172,59,0.18);
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.eyebrow--light {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: var(--ink-300);
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-green-500);
  box-shadow: 0 0 8px rgba(15,172,59,0.6);
}

.gradient-text {
  background: var(--grad-green);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

h1, .h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-900);
}

h2, .h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 4.5vw, 64px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink-900);
}

h3, .h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  line-height: 34px;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 26px;
  color: var(--ink-900);
}

.lead {
  font-size: 20px;
  line-height: 30px;
  color: var(--ink-500);
}

p {
  font-size: 16px;
  line-height: 24px;
  color: var(--ink-500);
}

.body-lg { font-size: 18px; line-height: 28px; }
.body-sm { font-size: 14px; line-height: 20px; }
.caption { font-size: 12px; line-height: 16px; }

/* ============================================
   Layout primitives
   ============================================ */

.container {
  max-width: calc(var(--content-max) + var(--section-px) * 2);
  margin: 0 auto;
  padding-left: var(--section-px);
  padding-right: var(--section-px);
  width: 100%;
}

.container--narrow {
  max-width: calc(var(--content-narrow) + var(--section-px) * 2);
}

.section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
  position: relative;
}

.section--dark {
  background: var(--ink-950);
  color: var(--white);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin: 0 24px;
  position: relative;
}

.section--dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 20% 10%, rgba(15,172,59,0.15), transparent 50%),
              radial-gradient(600px 300px at 80% 90%, rgba(20,209,154,0.10), transparent 50%);
  pointer-events: none;
}

.section--dark > .container {
  position: relative;
  z-index: 1;
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }

.section--dark p,
.section--dark .lead { color: var(--ink-300); }

.section-head {
  text-align: center;
  max-width: var(--content-prose);
  margin: 0 auto 80px;
}

.section-head .eyebrow {
  margin-bottom: 20px;
}

.section-head h2 {
  margin-bottom: 20px;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--r-pill);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  line-height: 20px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--brand-green-500);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(15,172,59,0.25);
}

.btn--primary:hover {
  background: var(--brand-green-600);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(15,172,59,0.35);
}

.btn--ghost {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--ink-200);
}

.btn--ghost:hover {
  background: var(--ink-50);
  border-color: var(--ink-300);
}

.btn--ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.25);
}

.btn--ghost-light:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.4);
}

.btn--lg {
  padding: 18px 32px;
  font-size: 16px;
}

.btn__arrow {
  transition: transform 0.2s;
}

.btn:hover .btn__arrow {
  transform: translateX(3px);
}

/* ============================================
   Floating pill navigation
   ============================================ */

.nav {
  position: sticky;
  top: 16px;
  z-index: 100;
  padding: 0 24px;
  animation: navFadeIn 0.6s ease-out;
}

@keyframes navFadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-max);
  margin: 0 auto;
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--shadow-nav);
  border-radius: var(--r-pill);
  padding: 8px 8px 8px 24px;
  height: 64px;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav__logo img {
  height: 24px;
}

.nav__links {
  display: flex;
  gap: 32px;
  margin: 0 32px;
}

.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-700);
  transition: color 0.15s;
  white-space: nowrap;
}

.nav__links a:hover { color: var(--brand-green-500); }

.nav__right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav__lang {
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-500);
  border-radius: var(--r-pill);
  cursor: pointer;
}

.nav__lang strong { color: var(--ink-900); }

.nav__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-500);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--ink-200);
  background: rgba(255,255,255,0.5);
  margin-left: 12px;
}

.nav__back:hover {
  color: var(--brand-green-500);
  border-color: var(--brand-green-500);
}

/* ============================================
   Hero
   ============================================ */

.hero {
  padding: 80px 0 120px;
  position: relative;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero__text .eyebrow {
  margin-bottom: 32px;
}

.hero__text h1 {
  margin-bottom: 28px;
}

.hero__text .lead {
  max-width: 560px;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.hero__trust {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--ink-500);
}

.hero__trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero__trust span::before {
  content: '';
  width: 16px;
  height: 16px;
  background: var(--grad-green);
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/contain no-repeat;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/contain no-repeat;
}

/* Hero isometric diagram */
.iso-diagram {
  position: relative;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
}

.iso-core {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: var(--grad-green);
  box-shadow: 0 0 60px rgba(15,172,59,0.45), inset 0 2px 20px rgba(255,255,255,0.3);
  display: grid;
  place-items: center;
  position: relative;
  z-index: 2;
  animation: pulse-core 3s ease-in-out infinite;
}

@keyframes pulse-core {
  0%, 100% { box-shadow: 0 0 60px rgba(15,172,59,0.45), inset 0 2px 20px rgba(255,255,255,0.3); }
  50% { box-shadow: 0 0 100px rgba(15,172,59,0.6), inset 0 2px 20px rgba(255,255,255,0.3); }
}

.iso-core__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 36px;
  color: var(--white);
  letter-spacing: -0.02em;
}

.iso-core::before,
.iso-core::after {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px solid rgba(15,172,59,0.25);
  animation: pulse-ring 3s ease-out infinite;
}

.iso-core::after {
  inset: -40px;
  animation-delay: 1.5s;
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

.iso-node {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-900);
  white-space: nowrap;
  z-index: 3;
}

.iso-node__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-green-500);
  flex-shrink: 0;
}

.iso-node--tl { top: 8%; left: 0%; animation: float 6s ease-in-out infinite; }
.iso-node--tr { top: 12%; right: 4%; animation: float 6s ease-in-out infinite 0.5s; }
.iso-node--l { top: 48%; left: -4%; animation: float 6s ease-in-out infinite 1s; }
.iso-node--r { top: 44%; right: -4%; animation: float 6s ease-in-out infinite 1.5s; }
.iso-node--bl { bottom: 12%; left: 4%; animation: float 6s ease-in-out infinite 2s; }
.iso-node--br { bottom: 8%; right: 0%; animation: float 6s ease-in-out infinite 2.5s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.iso-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

/* ============================================
   Bento grid (hero showcase)
   ============================================ */

.bento {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  margin-top: 80px;
}

.bento-card {
  background: var(--ink-950);
  border-radius: var(--r-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--glow-card);
  transition: transform 0.3s;
}

.bento-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 30% 20%, rgba(15,172,59,0.25), transparent 60%),
              radial-gradient(300px 150px at 80% 90%, rgba(20,209,154,0.15), transparent 60%);
  pointer-events: none;
  opacity: 0.9;
}

.bento-card:hover {
  transform: translateY(-4px);
}

.bento-card > * { position: relative; z-index: 1; }

.bento-card--wide { grid-column: span 2; grid-row: 1; }
.bento-card--tall { grid-row: span 2; }

.bento-card__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-teal-400);
  margin-bottom: 12px;
}

.bento-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  line-height: 28px;
  color: var(--white);
  margin-bottom: 8px;
}

.bento-card__desc {
  font-size: 14px;
  line-height: 20px;
  color: var(--ink-300);
  margin-bottom: 24px;
}

/* Mini UI mockups inside bento */
.ui-mock {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-md);
  padding: 16px;
  margin-top: auto;
}

.ui-mock__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 12px;
  color: var(--ink-300);
}

.ui-mock__row:last-child { border-bottom: none; }

.ui-mock__label { font-weight: 500; color: var(--white); }

.ui-mock__badge {
  padding: 3px 8px;
  border-radius: var(--r-pill);
  font-size: 10px;
  font-weight: 600;
  background: rgba(15,172,59,0.15);
  color: var(--brand-teal-400);
}

.progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--r-pill);
  overflow: hidden;
  margin-top: 16px;
}

.progress-bar__fill {
  height: 100%;
  background: var(--grad-green);
  border-radius: var(--r-pill);
  animation: progress 3s ease-out infinite;
}

@keyframes progress {
  0% { width: 0%; }
  80% { width: 85%; }
  100% { width: 85%; }
}

.metric-mini {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 56px;
  line-height: 1;
  background: var(--grad-green);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

/* ============================================
   Metrics (dark section 3 counters)
   ============================================ */

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.metric-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -40%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(15,172,59,0.15), transparent 70%);
  pointer-events: none;
}

.metric-card__number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 80px;
  line-height: 1;
  letter-spacing: -0.04em;
  background: var(--grad-green);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 20px;
}

.metric-card__label {
  font-size: 18px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 26px;
}

.metric-card__caption {
  font-size: 14px;
  color: var(--ink-400);
  line-height: 20px;
}

/* ============================================
   Integrations grid (reálná loga)
   ============================================ */

.integrations {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.integration {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-md);
  padding: 28px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 130px;
  transition: all 0.25s;
}

.integration:hover {
  border-color: var(--brand-green-500);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(15,172,59,0.12);
}

.integration img {
  height: 28px;
  max-width: 120px;
  object-fit: contain;
  filter: grayscale(30%);
  transition: filter 0.2s;
}

.integration:hover img {
  filter: grayscale(0%);
}

.integration__text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.integration__text--shoptet { color: #4CAF50; }
.integration__text--allegro { color: #FF5A00; }
.integration__text--heureka { color: #E31837; }
.integration__text--zbozi { color: #7CB342; }
.integration__text--mall { color: #FFC107; }
.integration__text--pohoda { color: #00A859; }
.integration__text--money { color: #1976D2; }
.integration__text--amazon { color: #FF9900; }
.integration__text--magento { color: #F26322; }

.integrations__more {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: 2px dashed var(--ink-200);
}

.integrations__more strong {
  color: var(--brand-green-500);
  font-family: var(--font-display);
  font-size: 20px;
}

.integrations__more span {
  font-size: 12px;
  color: var(--ink-500);
}

.integrations__footer {
  text-align: center;
  margin-top: 48px;
  font-size: 15px;
  color: var(--ink-500);
}

.integrations__footer a {
  color: var(--brand-green-500);
  font-weight: 600;
}

.integrations__footer a:hover {
  text-decoration: underline;
}

/* ============================================
   Problem (before / after bento)
   ============================================ */

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 64px;
}

.problem-card {
  padding: 48px;
  border-radius: var(--r-lg);
  min-height: 320px;
  display: flex;
  flex-direction: column;
}

.problem-card--before {
  background: var(--ink-100);
  border: 1px solid var(--ink-200);
}

.problem-card--after {
  background: linear-gradient(135deg, rgba(15,172,59,0.08), rgba(20,209,154,0.06));
  border: 1px solid rgba(15,172,59,0.25);
  box-shadow: 0 0 40px rgba(15,172,59,0.08);
}

.problem-card h3 { margin-bottom: 24px; }

.problem-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.problem-card li {
  font-size: 15px;
  line-height: 22px;
  color: var(--ink-700);
  padding-left: 28px;
  position: relative;
}

.problem-card--before li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--ink-500);
  font-weight: 700;
}

.problem-card--after li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--brand-green-500);
  font-weight: 700;
}

/* ============================================
   PIM architecture diagram
   ============================================ */

.pim-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}

.pim-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pim-node-card {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
}

.pim-node-card:hover {
  border-color: var(--brand-green-500);
  transform: translateX(-4px);
  box-shadow: 0 12px 24px rgba(15,172,59,0.1);
}

.pim-col--outputs .pim-node-card {
  background: linear-gradient(135deg, rgba(15,172,59,0.05), transparent);
  border-color: rgba(15,172,59,0.2);
}

.pim-col--outputs .pim-node-card:hover {
  transform: translateX(4px);
}

.pim-node-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  background: var(--ink-100);
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}

.pim-col--outputs .pim-node-card__icon {
  background: rgba(15,172,59,0.1);
}

.pim-node-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-900);
  line-height: 1.2;
  margin-bottom: 2px;
}

.pim-node-card__desc {
  font-size: 12px;
  color: var(--ink-500);
}

.pim-center {
  width: 180px;
  height: 180px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--grad-green);
  box-shadow: 0 0 60px rgba(15,172,59,0.5), inset 0 2px 30px rgba(255,255,255,0.25);
  display: grid;
  place-items: center;
  position: relative;
}

.pim-center::before,
.pim-center::after {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px solid rgba(15,172,59,0.25);
  animation: pulse-ring 4s ease-out infinite;
}

.pim-center::after { inset: -40px; animation-delay: 2s; }

.pim-center__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 40px;
  color: var(--white);
  letter-spacing: -0.02em;
}

/* ============================================
   Modules bento grid
   ============================================ */

.modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.module {
  padding: 36px;
  border-radius: var(--r-lg);
  position: relative;
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s;
}

.module--dark {
  background: var(--ink-950);
  color: var(--white);
  box-shadow: var(--glow-card);
}

.module--dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 20% 20%, rgba(15,172,59,0.2), transparent 60%);
  pointer-events: none;
}

.module--dark > * { position: relative; z-index: 1; }

.module--light {
  background: var(--white);
  border: 1px solid var(--ink-200);
}

.module--light:hover {
  border-color: var(--brand-green-500);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(15,172,59,0.08);
}

.module--dark:hover {
  transform: translateY(-4px);
}

.module__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  display: grid;
  place-items: center;
  font-size: 24px;
  margin-bottom: 20px;
  background: rgba(15,172,59,0.1);
}

.module--dark .module__icon {
  background: rgba(15,172,59,0.2);
}

.module h3 {
  margin-bottom: 12px;
  color: inherit;
}

.module--dark h3 { color: var(--white); }

.module p {
  flex: 1;
  color: inherit;
  opacity: 0.85;
}

.module--dark p { color: var(--ink-300); }

.module__link {
  margin-top: 20px;
  color: var(--brand-green-500);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.module--dark .module__link { color: var(--brand-teal-400); }

.module__link:hover { gap: 10px; }

/* ============================================
   Steps (onboarding 3 kroky)
   ============================================ */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.step {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 40px 32px;
  text-align: center;
  position: relative;
}

.step__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--grad-green);
  color: var(--white);
  display: inline-grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 20px;
  box-shadow: 0 8px 20px rgba(15,172,59,0.3);
}

.step__week {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(15,172,59,0.08);
  color: var(--brand-green-700);
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.step h3 { margin-bottom: 12px; }

.step p { font-size: 14px; line-height: 20px; }

/* ============================================
   Comparison table
   ============================================ */

.compare-wrap {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 1080px;
  margin: 0 auto;
}

.compare {
  width: 100%;
  border-collapse: collapse;
}

.compare th,
.compare td {
  padding: 20px 24px;
  text-align: left;
  font-size: 15px;
  border-bottom: 1px solid var(--ink-200);
}

.compare tr:last-child th,
.compare tr:last-child td { border-bottom: none; }

.compare thead th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-align: center;
}

.compare thead th:first-child { text-align: left; }

.compare td.feature {
  color: var(--ink-900);
  font-weight: 500;
}

.compare .col-b2 {
  text-align: center;
  background: linear-gradient(180deg, rgba(15,172,59,0.05), transparent);
}

.compare .col-b2.highlight {
  color: var(--brand-green-700);
  font-weight: 600;
}

.compare .col-other {
  text-align: center;
  color: var(--ink-500);
}

.compare thead .col-b2 {
  background: var(--grad-green);
  color: var(--white);
  border-radius: var(--r-sm) var(--r-sm) 0 0;
}

/* ============================================
   Personas
   ============================================ */

.personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.persona {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}

.persona:hover {
  border-color: var(--brand-green-500);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(15,172,59,0.08);
}

.persona::after {
  content: '"';
  position: absolute;
  top: -20px;
  right: 16px;
  font-family: var(--font-display);
  font-size: 160px;
  font-weight: 700;
  color: rgba(15,172,59,0.08);
  line-height: 1;
  pointer-events: none;
}

.persona__quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  color: var(--ink-900);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.persona__subtitle {
  font-size: 13px;
  color: var(--ink-500);
  margin-bottom: 20px;
}

.persona__body {
  color: var(--ink-700);
  font-size: 15px;
  line-height: 22px;
  margin-bottom: 24px;
}

.persona__cta {
  color: var(--brand-green-500);
  font-weight: 600;
  font-size: 14px;
}

/* ============================================
   Testimonials (dark cards)
   ============================================ */

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial {
  background: var(--ink-950);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glow-card);
  display: flex;
  flex-direction: column;
}

.testimonial::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 30% 10%, rgba(15,172,59,0.15), transparent 60%);
  pointer-events: none;
}

.testimonial > * { position: relative; z-index: 1; }

.testimonial__mark {
  font-family: var(--font-display);
  font-size: 48px;
  color: var(--brand-teal-400);
  line-height: 1;
  margin-bottom: 16px;
}

.testimonial__body {
  font-size: 16px;
  line-height: 24px;
  color: var(--white);
  flex: 1;
  margin-bottom: 24px;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-green);
  color: var(--white);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}

.testimonial__name {
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.2;
  margin-bottom: 2px;
}

.testimonial__role {
  font-size: 13px;
  color: var(--ink-400);
}

/* ============================================
   About (bento with photos)
   ============================================ */

.about-bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.about-bento__text h2 { margin-bottom: 24px; }

.about-bento__text p {
  font-size: 17px;
  line-height: 28px;
  color: var(--ink-700);
  margin-bottom: 16px;
}

.about-bento__text p:last-child { margin-bottom: 0; }

.about-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-photo {
  aspect-ratio: 3 / 4;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-100);
  position: relative;
}

.about-photo--wide {
  grid-column: 1 / 3;
  aspect-ratio: 16 / 9;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.about-photo:hover img { transform: scale(1.05); }

/* ============================================
   Pricing
   ============================================ */

.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1080px;
  margin: 0 auto;
  align-items: stretch;
}

.pricing--5 {
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  max-width: var(--content-max);
}

.tier {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  transition: all 0.25s;
}

.tier:hover {
  border-color: var(--brand-green-500);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(15,172,59,0.08);
}

.tier--highlight {
  background: linear-gradient(180deg, rgba(15,172,59,0.06), rgba(20,209,154,0.03));
  border-color: rgba(15,172,59,0.4);
  box-shadow: 0 0 0 4px rgba(15,172,59,0.08), 0 20px 60px rgba(15,172,59,0.15);
  transform: scale(1.04);
  z-index: 2;
}

.tier--highlight:hover {
  transform: scale(1.04) translateY(-4px);
}

.tier__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-green);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 6px 16px rgba(15,172,59,0.35);
}

.tier__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
}

.tier__audience {
  font-size: 14px;
  color: var(--ink-500);
  min-height: 40px;
}

.tier__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.tier__amount {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 52px;
  line-height: 1;
  background: var(--grad-green);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.03em;
}

.tier__period {
  font-size: 14px;
  color: var(--ink-500);
  font-weight: 500;
}

.tier__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  padding-top: 16px;
  border-top: 1px solid var(--ink-200);
}

.tier__features li {
  font-size: 14px;
  color: var(--ink-700);
  padding-left: 24px;
  position: relative;
  line-height: 20px;
}

.tier__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 2px;
  width: 16px;
  height: 16px;
  background: var(--grad-green);
  border-radius: 50%;
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/60% no-repeat;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/60% no-repeat;
}

.tier .btn { width: 100%; }

.pricing-footnote {
  text-align: center;
  margin-top: 40px;
  color: var(--ink-500);
  font-size: 14px;
}

.pricing-footnote a {
  color: var(--brand-green-500);
  font-weight: 500;
  text-decoration: underline;
}

.pricing-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 1080px;
  margin: 48px auto 0;
}

.pricing-info__card {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 32px;
}

.pricing-info__card h4 { margin-bottom: 12px; }

.pricing-info__card p { margin-bottom: 20px; }

.pricing-info__link {
  color: var(--brand-green-500);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pricing-info__link:hover { gap: 10px; }

/* ============================================
   FAQ
   ============================================ */

.faq {
  max-width: 900px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 8px 32px;
  box-shadow: var(--shadow-md);
}

.faq__item {
  border-bottom: 1px solid var(--ink-200);
}

.faq__item:last-child { border-bottom: none; }

.faq__q {
  padding: 24px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  color: var(--ink-900);
  list-style: none;
  gap: 24px;
}

.faq__q::-webkit-details-marker { display: none; }

.faq__q::after {
  content: '';
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ink-100);
  flex-shrink: 0;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 12 12"><path fill="none" stroke="%230FAC3B" stroke-width="2" stroke-linecap="round" d="M2 6h8M6 2v8"/></svg>');
  background-repeat: no-repeat;
  background-position: center;
  transition: all 0.2s;
}

.faq__item[open] .faq__q::after {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 12 12"><path fill="none" stroke="%230FAC3B" stroke-width="2" stroke-linecap="round" d="M2 6h8"/></svg>');
  background-color: rgba(15,172,59,0.1);
}

.faq__a {
  padding: 0 0 24px;
  color: var(--ink-700);
  line-height: 26px;
  max-width: 780px;
  font-size: 16px;
}

/* ============================================
   Final CTA
   ============================================ */

.final-cta {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.final-cta h2 {
  margin-bottom: 24px;
  color: var(--white);
}

.final-cta .lead {
  color: var(--ink-300);
  margin: 0 auto 40px;
  max-width: 640px;
}

.final-cta__ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.final-cta__trust {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--ink-400);
}

.final-cta__trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.final-cta__trust span::before {
  content: '';
  width: 14px;
  height: 14px;
  background: var(--grad-green);
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/contain no-repeat;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="currentColor" d="M6 12L2 8l1.5-1.5L6 9l6.5-6.5L14 4z"/></svg>') center/contain no-repeat;
}

/* ============================================
   Footer as floating card
   ============================================ */

.footer-wrap {
  padding: 0 24px 24px;
  position: relative;
}

.footer-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-footer);
  pointer-events: none;
}

.footer {
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-xl);
  padding: 64px 64px 32px;
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer__brand img { height: 28px; margin-bottom: 20px; }

.footer__brand p {
  font-size: 14px;
  color: var(--ink-500);
  max-width: 320px;
  margin-bottom: 24px;
}

.footer__newsletter {
  display: flex;
  gap: 8px;
  max-width: 320px;
}

.footer__newsletter input {
  flex: 1;
  padding: 12px 14px;
  border: 1px solid var(--ink-200);
  border-radius: var(--r-pill);
  font-size: 14px;
  font-family: var(--font-body);
  background: var(--white);
  min-width: 0;
}

.footer__newsletter input:focus {
  outline: none;
  border-color: var(--brand-green-500);
}

.footer__newsletter button {
  padding: 12px 20px;
  background: var(--brand-green-500);
  color: var(--white);
  border: none;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-display);
  white-space: nowrap;
}

.footer__newsletter button:hover { background: var(--brand-green-600); }

.footer__col h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer__col a {
  font-size: 14px;
  color: var(--ink-500);
  transition: color 0.15s;
}

.footer__col a:hover { color: var(--brand-green-500); }

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--ink-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--ink-500);
  flex-wrap: wrap;
}

.footer__social { display: flex; gap: 12px; }

.footer__social a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--ink-100);
  display: grid;
  place-items: center;
  font-size: 12px;
  color: var(--ink-700);
}

.footer__social a:hover {
  background: var(--brand-green-500);
  color: var(--white);
}

/* ============================================
   Feature split (pro modul page)
   ============================================ */

.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-split--reverse {
  grid-template-areas: 'img text';
}

.feature-split--reverse .feature-split__text { grid-area: text; }
.feature-split--reverse .feature-split__img { grid-area: img; }

.feature-split__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--r-md);
  background: rgba(15,172,59,0.1);
  display: grid;
  place-items: center;
  font-size: 28px;
  margin-bottom: 20px;
}

.feature-split__text h2 {
  font-size: 40px;
  line-height: 46px;
  margin: 20px 0 20px;
}

.feature-split__text p {
  font-size: 17px;
  line-height: 28px;
  margin-bottom: 28px;
}

.feature-split__img {
  width: 100%;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}

/* Feature large (hero profit/integration on module) */
.feature-large {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.feature-large--reverse { grid-template-columns: 1.2fr 1fr; }

.feature-large h2 {
  font-size: 44px;
  line-height: 52px;
  margin: 20px 0;
}

.feature-large p {
  font-size: 17px;
  line-height: 28px;
}

.feature-large__img {
  width: 100%;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}

/* Hero module variant (centered) */
.hero--module {
  padding: 48px 0 80px;
  text-align: center;
}

.hero--module .eyebrow { margin-bottom: 32px; }

.hero--module h1 {
  font-size: clamp(48px, 7vw, 96px);
  max-width: 1100px;
  margin: 0 auto 16px;
}

.hero--module .hero-subtitle {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(24px, 3vw, 36px);
  color: transparent;
  background: var(--grad-green);
  -webkit-background-clip: text;
  background-clip: text;
  margin-bottom: 48px;
}

.hero--module .hero__ctas {
  justify-content: center;
  margin-bottom: 64px;
}

.hero--module__img {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   Contact form
   ============================================ */

.contact-form {
  max-width: 600px;
  margin: 48px auto 0;
  background: var(--white);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow-md);
}

.contact-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-700);
  margin-bottom: 6px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--ink-200);
  border-radius: var(--r-sm);
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--white);
}

.contact-form input:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--brand-green-500);
  box-shadow: 0 0 0 3px rgba(15,172,59,0.1);
}

.contact-form__gdpr {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--ink-500);
}

.contact-form__gdpr input { width: auto; margin-top: 4px; }
.contact-form__gdpr label { margin-bottom: 0; font-weight: 400; }

.breadcrumb {
  background: var(--ink-50);
  padding: 12px 0;
  font-size: 13px;
  color: var(--ink-500);
  border-bottom: 1px solid var(--ink-200);
}

.breadcrumb a { color: var(--ink-500); }
.breadcrumb a:hover { color: var(--brand-green-500); }
.breadcrumb span.current { color: var(--ink-900); font-weight: 500; }
.breadcrumb .sep { margin: 0 8px; color: var(--ink-300); }

/* ============================================
   Mobile responsive
   ============================================ */

@media (max-width: 1200px) {
  .hero__grid { grid-template-columns: 1fr; gap: 64px; }
  .iso-diagram { max-width: 500px; margin: 0 auto; }
  .bento { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .bento-card--wide { grid-column: span 2; }
}

@media (max-width: 900px) {
  :root {
    --section-py: 80px;
    --section-px: 24px;
  }

  .nav { top: 8px; padding: 0 12px; }
  .nav__inner { padding: 6px 6px 6px 16px; height: 56px; }
  .nav__links { display: none; }
  .nav__lang { display: none; }

  .hero { padding: 48px 0 80px; }

  .bento,
  .metrics,
  .integrations,
  .modules,
  .steps,
  .personas,
  .testimonials,
  .pricing,
  .pricing--5,
  .about-bento,
  .problem-grid,
  .feature-split,
  .feature-large,
  .pim-diagram,
  .pricing-info {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .bento-card--wide { grid-column: auto; }
  .tier--highlight { transform: none; }
  .tier--highlight:hover { transform: translateY(-4px); }

  .pim-diagram { gap: 32px; }
  .pim-center { width: 120px; height: 120px; }
  .pim-center__label { font-size: 28px; }

  .footer { padding: 40px 24px 24px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }

  .section--dark { margin: 0 12px; border-radius: var(--r-lg); }

  .compare th, .compare td { padding: 12px 10px; font-size: 13px; }
}