/* ==========================================================================
   Flexivia Wellness Czechia — Global Stylesheet
   Palette: white, warm beige, soft green, deep teal, neutral gray
   ========================================================================== */

:root {
  --color-white: #ffffff;
  --color-beige: #f6f1e7;
  --color-beige-deep: #ece3d2;
  --color-soft-green: #8bbf9f;
  --color-green: #4f9d76;
  --color-teal: #1f5e5b;
  --color-teal-deep: #143f3d;
  --color-gray-50: #f7f8f8;
  --color-gray-100: #eceeee;
  --color-gray-200: #d8dcdc;
  --color-gray-400: #9aa3a2;
  --color-gray-600: #5d6766;
  --color-gray-800: #2c3534;
  --color-ink: #1c2625;

  --bg: var(--color-white);
  --bg-alt: var(--color-beige);
  --surface: var(--color-white);
  --text: var(--color-ink);
  --text-muted: var(--color-gray-600);
  --border: var(--color-gray-200);
  --primary: var(--color-teal);
  --primary-hover: var(--color-teal-deep);
  --accent: var(--color-green);

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(20, 63, 61, 0.06);
  --shadow-md: 0 10px 30px rgba(20, 63, 61, 0.08);
  --shadow-lg: 0 24px 60px rgba(20, 63, 61, 0.12);

  --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
  --font-serif: "Georgia", "Times New Roman", serif;

  --maxw: 1180px;
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.18s ease;
}

a:hover {
  color: var(--primary-hover);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  color: var(--color-teal-deep);
  line-height: 1.18;
  margin: 0 0 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 1rem;
}

ul,
ol {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.4rem;
}

/* ---------- Accessibility helpers ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 1100;
  background: var(--primary);
  color: var(--color-white);
  padding: 10px 16px;
  border-radius: 8px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 12px;
  color: var(--color-white);
}

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 22px;
}

.section {
  padding: clamp(48px, 7vw, 92px) 0;
}

.section--alt {
  background: var(--bg-alt);
}

.section--teal {
  background: var(--color-teal-deep);
  color: var(--color-beige);
}

.section--teal h2,
.section--teal h3 {
  color: var(--color-white);
}

.section__head {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-green);
  margin-bottom: 0.85rem;
}

.section--teal .eyebrow {
  color: var(--color-soft-green);
}

.lead {
  font-size: 1.12rem;
  color: var(--text-muted);
}

.section--teal .lead {
  color: var(--color-beige-deep);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.12s ease;
  text-align: center;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--primary);
  color: var(--color-white);
}

.btn--primary:hover {
  background: var(--primary-hover);
  color: var(--color-white);
}

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

.btn--ghost:hover {
  border-color: var(--primary);
  color: var(--primary-hover);
}

.btn--light {
  background: var(--color-beige);
  color: var(--color-teal-deep);
}

.btn--light:hover {
  background: var(--color-white);
  color: var(--color-teal-deep);
}

.btn--block {
  width: 100%;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--color-teal-deep);
  font-size: 1.12rem;
  line-height: 1.1;
}

.brand:hover {
  color: var(--color-teal-deep);
}

.brand__mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
}

.brand__name span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-green);
}

/* Primary nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.main-nav a {
  color: var(--color-gray-800);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-teal-deep);
  background: var(--color-beige);
}

.header-cta {
  margin-left: 0.4rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  background: var(--color-beige);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin-inline: auto;
  background: var(--color-teal-deep);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.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);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(900px 480px at 88% -8%, rgba(139, 191, 159, 0.32), transparent 60%),
    linear-gradient(180deg, var(--color-beige) 0%, var(--color-white) 100%);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(48px, 7vw, 96px) 0;
}

.hero__title {
  margin-bottom: 1rem;
}

.hero__text {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 540px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.6rem;
}

.hero__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.mini-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  box-shadow: var(--shadow-md);
}

.mini-card:nth-child(odd) {
  transform: translateY(-12px);
}

.mini-card__icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--color-beige);
  color: var(--color-teal);
  margin-bottom: 0.9rem;
}

.mini-card h3 {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  margin-bottom: 0.3rem;
  color: var(--color-teal-deep);
}

.mini-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--color-teal-deep);
  color: var(--color-beige);
}

.trust-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1.6rem 0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.trust-item svg {
  flex: 0 0 auto;
  color: var(--color-soft-green);
}

/* ---------- Cards grid ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.card-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.7rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  height: 100%;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card__icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--color-soft-green), var(--color-green));
  color: var(--color-white);
  margin-bottom: 1rem;
}

.card h3 {
  font-family: var(--font-sans);
  font-size: 1.12rem;
  margin-bottom: 0.45rem;
}

.card p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.97rem;
}

/* ---------- Split / feature ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.visual-block {
  position: relative;
  border-radius: var(--radius);
  min-height: 320px;
  background:
    radial-gradient(420px 280px at 20% 20%, rgba(139, 191, 159, 0.45), transparent 70%),
    linear-gradient(140deg, var(--color-teal) 0%, var(--color-teal-deep) 100%);
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.visual-block__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-beige);
}

.visual-block__inner .stat {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  color: var(--color-white);
  display: block;
  line-height: 1.1;
}

.visual-block::before,
.visual-block::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(246, 241, 231, 0.22);
}

.visual-block::before {
  width: 260px;
  height: 260px;
  top: -60px;
  right: -60px;
}

.visual-block::after {
  width: 180px;
  height: 180px;
  bottom: -50px;
  left: -40px;
  border-color: rgba(139, 191, 159, 0.35);
}

/* checklist */
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.checklist li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.85rem;
  color: var(--text-muted);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-soft-green);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23143f3d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.checklist li strong {
  color: var(--text);
}

/* audience list */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.audience-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.2rem;
}

.audience-item svg {
  flex: 0 0 auto;
  color: var(--color-green);
  margin-top: 2px;
}

.audience-item h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  margin: 0 0 0.2rem;
}

.audience-item p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* steps */
.steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  counter-reset: step;
}

.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  position: relative;
}

.step__num {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--color-teal-deep);
  color: var(--color-white);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.step h3 {
  font-family: var(--font-sans);
  font-size: 1.08rem;
}

.step p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 820px;
  margin-inline: auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  margin-bottom: 0.8rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.15rem 1.3rem;
  font-family: var(--font-sans);
  font-size: 1.04rem;
  font-weight: 600;
  color: var(--color-teal-deep);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-question .faq-icon {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  transition: transform 0.22s ease;
  color: var(--color-green);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}

.faq-answer__inner {
  padding: 0 1.3rem 1.2rem;
  color: var(--text-muted);
}

.faq-answer__inner p {
  margin: 0;
}

/* ---------- Forms ---------- */
.form-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.field {
  margin-bottom: 1.1rem;
}

.field label {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: 0.4rem;
}

.field .req {
  color: var(--color-green);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text);
  background: var(--color-gray-50);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.95rem;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-green);
  box-shadow: 0 0 0 3px rgba(139, 191, 159, 0.3);
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: #c0492f;
  box-shadow: 0 0 0 3px rgba(192, 73, 47, 0.18);
}

.field .error-msg {
  display: none;
  color: #b3431f;
  font-size: 0.85rem;
  margin-top: 0.35rem;
}

.field.has-error .error-msg {
  display: block;
}

.consent {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin-bottom: 1.2rem;
}

.consent input {
  margin-top: 4px;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  accent-color: var(--color-teal);
}

.consent label {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.consent.has-error label {
  color: #b3431f;
}

.form-status {
  display: none;
  margin-top: 1.2rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  background: rgba(79, 157, 118, 0.12);
  border: 1px solid var(--color-soft-green);
  color: var(--color-teal-deep);
  font-weight: 500;
}

.form-status.is-visible {
  display: block;
}

/* ---------- Contact info cards ---------- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}

.info-card {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
}

.info-card svg {
  flex: 0 0 auto;
  color: var(--color-teal);
}

.info-card h3 {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  margin: 0 0 0.25rem;
}

.info-card p,
.info-card address {
  margin: 0;
  font-style: normal;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Article / legal ---------- */
.page-hero {
  background:
    radial-gradient(700px 380px at 90% -20%, rgba(139, 191, 159, 0.28), transparent 60%),
    linear-gradient(180deg, var(--color-beige) 0%, var(--color-white) 100%);
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 44px);
}

.breadcrumbs {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--primary);
}

.article {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.toc {
  position: sticky;
  top: calc(var(--header-h) + 16px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: var(--shadow-sm);
}

.toc h2 {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-green);
  margin-bottom: 0.8rem;
}

.toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: toc;
}

.toc li {
  margin-bottom: 0.4rem;
}

.toc a {
  font-size: 0.9rem;
  color: var(--color-gray-800);
}

.prose {
  max-width: 760px;
}

.prose h2 {
  margin-top: 2.4rem;
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.prose h2:first-child {
  margin-top: 0;
}

.prose h3 {
  margin-top: 1.6rem;
  font-family: var(--font-sans);
}

.prose p,
.prose li {
  color: var(--color-gray-800);
}

.callout {
  background: var(--color-beige);
  border-left: 4px solid var(--color-green);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.4rem;
  margin: 1.6rem 0;
}

.callout strong {
  color: var(--color-teal-deep);
}

.callout--warn {
  background: #fbf2e9;
  border-left-color: #d08a4e;
}

.effective-date {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--text-muted);
  background: var(--color-gray-100);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  margin-top: 0.6rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-teal-deep);
  color: var(--color-beige-deep);
  padding-top: clamp(48px, 6vw, 72px);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.site-footer h3 {
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.site-footer a {
  color: var(--color-beige-deep);
}

.site-footer a:hover {
  color: var(--color-white);
}

.footer-brand .brand__name {
  color: var(--color-white);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.55rem;
}

.footer-contact {
  font-style: normal;
  line-height: 1.7;
  font-size: 0.95rem;
}

.footer-disclaimer {
  border-top: 1px solid rgba(246, 241, 231, 0.16);
  padding: 1.6rem 0;
  font-size: 0.85rem;
  color: rgba(246, 241, 231, 0.72);
}

.footer-bottom {
  border-top: 1px solid rgba(246, 241, 231, 0.16);
  padding: 1.4rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-deep) 100%);
  border-radius: var(--radius);
  padding: clamp(2rem, 5vw, 3.4rem);
  text-align: center;
  color: var(--color-beige);
}

.cta-band h2 {
  color: var(--color-white);
}

.cta-band p {
  max-width: 560px;
  margin-inline: auto;
  color: var(--color-beige-deep);
}

.cta-band .hero__actions {
  justify-content: center;
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 1200;
  max-width: 560px;
  margin-inline: auto;
  background: var(--color-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 1.3rem 1.4rem;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-banner h2 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.cookie-banner p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.cookie-actions .btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.92rem;
}

/* ---------- Scroll to top ---------- */
.scroll-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1100;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--color-teal-deep);
  color: var(--color-white);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--color-teal);
}

/* ---------- Utility ---------- */
.text-center {
  text-align: center;
}

.mt-2 {
  margin-top: 2rem;
}

.divider {
  height: 1px;
  background: var(--border);
  border: none;
  margin: 2.5rem 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .article {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .trust-strip__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    background: var(--color-white);
    border-bottom: 1px solid var(--border);
    padding: 1rem 22px 1.4rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-130%);
    transition: transform 0.28s ease;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }

  .main-nav.is-open {
    transform: translateY(0);
  }

  .main-nav a {
    padding: 0.85rem 0.7rem;
    font-size: 1rem;
    border-radius: 10px;
  }

  .header-cta {
    margin: 0.6rem 0 0;
  }

  .header-cta .btn {
    width: 100%;
  }

  .hero__grid {
    grid-template-columns: 1fr;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .card-grid--2 {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 16px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .audience-grid,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .trust-strip__grid {
    grid-template-columns: 1fr;
  }

  .hero__cards {
    grid-template-columns: 1fr 1fr;
  }

  .mini-card:nth-child(odd) {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}