:root {
  --bg: #070a0c;
  --panel: #0d1215;
  --panel-soft: #12181c;
  --text: #f5f7f8;
  --muted: #9aa4aa;
  --soft: #77838a;
  --line: rgba(255, 255, 255, 0.12);
  --mint: #65e8c2;
  --blue: #55d5ed;
  --amber: #f2c45c;
}

html {
  scroll-behavior: smooth;
}

body.app-page {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 82% 8%, color-mix(in srgb, var(--page-accent) 9%, transparent), transparent 28rem),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    var(--bg);
  background-size: auto, 72px 72px, 72px 72px, auto;
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.app-page-migraine {
  --page-accent: var(--mint);
  --page-accent-ink: #07130f;
  --page-icon: url("/migrainemaatje-icon.png");
}

body.app-page-home {
  --page-accent: var(--blue);
  --page-accent-ink: #041115;
  --page-icon: url("/homescreen-icon.png");
}

.app-page *,
.app-page *::before,
.app-page *::after {
  box-sizing: border-box;
}

.app-site-nav {
  width: min(1180px, calc(100% - 48px));
  min-height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.app-site-nav a {
  color: var(--text);
  text-decoration: none;
}

.app-wordmark {
  font-size: 16px;
  font-weight: 450;
  letter-spacing: -0.035em;
}

.app-wordmark strong {
  font-weight: 760;
}

.app-site-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #cbd1d4 !important;
  font-size: 12px;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  transition: color 160ms ease;
}

.app-site-link:hover {
  color: var(--text) !important;
}

.app-page main {
  width: min(1040px, calc(100% - 48px));
  max-width: none;
  min-width: 0;
  margin: 0 auto;
  padding: 72px 0 112px;
}

.app-page main > .language-switch,
.app-page main header .language-switcher {
  display: flex;
  width: fit-content;
  flex-wrap: wrap;
  gap: 4px;
  padding: 5px;
  margin: 0 0 48px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.035);
}

.app-page main header .language-switcher {
  margin: 28px 0 0;
}

.app-page button {
  appearance: none;
  min-width: 44px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #879198;
  font: inherit;
  font-size: 11px;
  font-weight: 800;
  padding: 9px 12px;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}

.app-page button:hover {
  color: var(--text);
}

.app-page button.active,
.app-page button[aria-pressed="true"] {
  border-color: transparent;
  background: rgba(255, 255, 255, 0.11);
  color: var(--text);
}

.app-page main header {
  position: relative;
  max-width: 840px;
  margin: 0 0 48px;
  padding-left: 106px;
}

.app-page main header::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 0;
  width: 76px;
  height: 76px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 19px;
  background: var(--page-icon) center / cover no-repeat;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.38);
}

.app-page-visual {
  position: relative;
  min-height: 410px;
  margin: -6px 0 54px;
  display: grid;
  place-items: end center;
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 36%, color-mix(in srgb, var(--page-accent) 18%, transparent), transparent 42%),
    linear-gradient(145deg, #11181c, #080b0d);
  overflow: hidden;
}

.app-page-visual::before,
.app-page-visual::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.app-page-visual::before {
  inset: 50% 0 auto;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
}

.app-page-visual::after {
  width: 310px;
  height: 310px;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 72px rgba(255, 255, 255, 0.016);
}

.app-page-visual img {
  position: relative;
  z-index: 1;
  display: block;
  height: auto;
  filter: drop-shadow(0 30px 48px rgba(0, 0, 0, 0.52));
}

.app-page-migraine .app-page-visual img {
  width: min(270px, 56vw);
  margin-bottom: -122px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 38px 38px 0 0;
}

.app-page-home .app-page-visual img {
  width: min(820px, 88vw);
  margin-bottom: -44px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 22px 22px 0 0;
}

.app-page-visual figcaption {
  position: absolute;
  z-index: 2;
  left: 26px;
  bottom: 24px;
  max-width: 240px;
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(7, 10, 12, 0.82);
  color: #c8cfd3;
  font-size: 11px;
  font-weight: 700;
  backdrop-filter: blur(14px);
}

.app-page h1 {
  max-width: 820px;
  margin: 0 0 22px;
  color: var(--text);
  font-size: clamp(48px, 7vw, 78px);
  font-weight: 660;
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.app-page h2 {
  margin: 0 0 14px;
  color: var(--text);
  font-size: clamp(20px, 2.5vw, 25px);
  font-weight: 650;
  line-height: 1.16;
  letter-spacing: -0.028em;
}

.app-page p,
.app-page li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

.app-page p {
  margin: 0 0 13px;
}

.app-page .lead,
.app-page main header > p:not(.eyebrow):not(.muted) {
  max-width: 760px;
  color: #b8c0c4;
  font-size: clamp(17px, 1.9vw, 20px);
  line-height: 1.65;
  letter-spacing: -0.015em;
}

.app-page .eyebrow,
.app-page .label {
  display: block;
  margin: 0 0 13px;
  color: var(--page-accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.app-page .label::before {
  display: none;
}

.app-page .muted {
  color: var(--soft);
}

.app-page a {
  color: var(--page-accent);
  font-weight: 650;
  text-underline-offset: 4px;
}

.app-page a:hover {
  text-decoration-thickness: 2px;
}

.app-page main nav {
  margin: 0 0 28px;
}

.app-page main nav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #c7ced2;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.app-page main nav a::before {
  content: "←";
  color: var(--page-accent);
}

.app-page .grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

/* HomeScreen guides contain substantially more copy than the other cards.
   A single editorial column keeps every title readable and prevents native
   details elements from stretching their neighbour to the same height. */
.app-page-home.app-page-support .grid {
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.app-page-home.app-page-support .grid > .app-disclosure {
  width: 100%;
  margin-top: 0;
  align-self: start;
}

.app-page-home main section,
.app-page-migraine .card,
.app-page-migraine .note,
.app-page .app-disclosure {
  min-width: 0;
  margin-top: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.022), transparent 46%),
    var(--panel);
  overflow-wrap: anywhere;
}

.app-page .app-disclosure {
  padding: 0;
  overflow: hidden;
}

.app-page .app-disclosure > summary {
  min-height: 86px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 18px;
  padding: 24px 28px;
  list-style: none;
  cursor: pointer;
  transition: background 160ms ease;
}

.app-page .app-disclosure > summary::-webkit-details-marker {
  display: none;
}

.app-page .app-disclosure > summary:hover {
  background: rgba(255, 255, 255, 0.025);
}

.app-page .app-disclosure > summary h2 {
  margin: 0;
}

.app-page .app-disclosure-number {
  color: var(--page-accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.app-page .app-disclosure-heading {
  min-width: 0;
}

.app-page-home.app-page-support .app-disclosure > summary {
  width: 100%;
  grid-template-columns: 42px minmax(0, 1fr) 34px;
}

.app-page-home.app-page-support .app-disclosure-heading,
.app-page-home.app-page-support .app-disclosure > summary h2,
.app-page-home.app-page-support .app-disclosure-preview {
  width: auto;
  max-width: none;
  min-width: 0;
  overflow-wrap: normal;
  word-break: normal;
}

.app-page .app-disclosure-preview {
  max-width: 720px;
  margin: 7px 0 0;
  color: var(--soft);
  font-size: 14px;
  line-height: 1.55;
}

.app-page .app-disclosure[open] .app-disclosure-preview {
  display: none;
}

.app-page .app-disclosure > summary::after {
  content: "+";
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--page-accent);
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  transition: rotate 180ms ease, border-color 180ms ease;
}

.app-page .app-disclosure[open] > summary::after {
  rotate: 45deg;
  border-color: color-mix(in srgb, var(--page-accent) 42%, transparent);
}

.app-page .app-disclosure-content {
  margin: 0 28px 0 88px;
  padding: 24px 0 30px;
  border-top: 1px solid var(--line);
}

.app-page .app-answer-label {
  display: block;
  margin-bottom: 13px;
  color: var(--page-accent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.app-page .app-disclosure-content > :last-child {
  margin-bottom: 0;
}

.app-page .app-faq-section {
  margin-top: 58px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.app-page .app-faq-section > h2 {
  margin: 0 0 24px;
  font-size: clamp(30px, 4vw, 42px);
  letter-spacing: -0.045em;
}

.app-faq-list {
  display: grid;
  gap: 12px;
}

.app-faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.018);
  overflow: hidden;
  transition: border-color 160ms ease, background 160ms ease;
}

.app-faq-item[open] {
  border-color: color-mix(in srgb, var(--page-accent) 34%, var(--line));
  background: rgba(255, 255, 255, 0.03);
}

.app-faq-item > summary {
  min-height: 82px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 32px;
  gap: 16px;
  align-items: center;
  padding: 18px 22px;
  color: var(--text);
  list-style: none;
  cursor: pointer;
}

.app-faq-item > summary::-webkit-details-marker {
  display: none;
}

.app-faq-item > summary::after {
  content: "+";
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--page-accent);
  font-size: 18px;
  transition: rotate 160ms ease;
}

.app-faq-item[open] > summary::after {
  rotate: 45deg;
}

.app-faq-number {
  color: var(--page-accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.app-faq-question {
  font-size: 15px;
  font-weight: 680;
  line-height: 1.45;
}

.app-faq-answer {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  margin: 0 22px;
  padding: 22px 0 24px;
  border-top: 1px solid var(--line);
}

.app-faq-answer > span {
  color: var(--page-accent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-faq-answer p {
  max-width: 760px;
  margin: 0;
  color: #aeb7bb;
  font-size: 15px;
  line-height: 1.7;
}

.app-topic-index {
  margin: 0 0 42px !important;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.025);
}

.app-topic-index > p {
  margin: 0 0 18px;
  color: var(--page-accent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.app-topic-index > div {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.app-topic-index a {
  min-height: 58px;
  display: grid !important;
  grid-template-columns: 26px 1fr;
  gap: 10px !important;
  align-items: center;
  padding: 12px 14px;
  background: var(--panel);
  color: #c7ced2 !important;
  font-size: 11px !important;
  font-weight: 650 !important;
  line-height: 1.35;
  transition: background 160ms ease, color 160ms ease;
}

.app-topic-index a:hover {
  background: var(--panel-soft);
  color: var(--text) !important;
}

.app-topic-index a::before {
  display: none;
}

.app-topic-index a span {
  color: var(--page-accent);
  font-size: 9px;
  font-weight: 800;
}

.app-page-policy .app-page-visual {
  margin-bottom: 28px;
}

.app-page-policy .card:not(.important),
.app-page-policy.app-page-home main section:not(.important) {
  margin-top: 0;
  padding: 36px 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
}

.app-page-policy .card:not(.important) h2,
.app-page-policy.app-page-home main section:not(.important) h2 {
  font-size: clamp(23px, 3vw, 30px);
}

.app-page-policy .card:not(.important) p,
.app-page-policy .card:not(.important) li,
.app-page-policy.app-page-home main section:not(.important) p,
.app-page-policy.app-page-home main section:not(.important) li {
  max-width: 840px;
}

.app-page-migraine a.card {
  position: relative;
  display: block;
  color: inherit;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.app-page-migraine a.card::after {
  content: "↗";
  position: absolute;
  top: 25px;
  right: 26px;
  color: var(--page-accent);
  font-size: 18px;
}

.app-page-migraine a.card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--page-accent) 42%, transparent);
  background: var(--panel-soft);
}

.app-page-migraine a.card h2 {
  padding-right: 32px;
}

.app-page .note,
.app-page .important,
.app-page .warning {
  border-color: rgba(242, 196, 92, 0.32);
  background:
    linear-gradient(145deg, rgba(242, 196, 92, 0.06), transparent 55%),
    var(--panel);
}

.app-page .note strong,
.app-page .important strong,
.app-page .warning strong {
  color: var(--amber);
}

.app-page ul {
  margin: 12px 0 0;
  padding-left: 21px;
}

.app-page li + li {
  margin-top: 9px;
}

.app-page footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--soft);
  font-size: 14px;
}

.app-page [data-lang] {
  display: none;
}

.app-page [data-lang].active {
  display: block;
}

.app-page :focus-visible {
  outline: 2px solid var(--page-accent);
  outline-offset: 4px;
}

@media (max-width: 720px) {
  .app-site-nav,
  .app-page main {
    width: min(100% - 32px, 1040px);
  }

  .app-site-nav {
    min-height: 68px;
  }

  .app-site-link {
    font-size: 0;
  }

  .app-site-link::before {
    content: "Apps";
    font-size: 11px;
  }

  .app-page main {
    padding: 48px 0 72px;
  }

  .app-page main > .language-switch,
  .app-page main header .language-switcher {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    margin-bottom: 36px;
  }

  .app-page main header {
    margin-bottom: 36px;
    padding-left: 0;
  }

  .app-page main header::before {
    position: relative;
    top: auto;
    left: auto;
    display: block;
    width: 64px;
    height: 64px;
    margin-bottom: 26px;
    border-radius: 16px;
  }

  .app-page h1 {
    font-size: clamp(42px, 13vw, 62px);
  }

  .app-page-visual {
    min-height: 330px;
    margin-bottom: 38px;
    border-radius: 22px;
  }

  .app-page-migraine .app-page-visual img {
    width: min(240px, 67vw);
  }

  .app-page-home .app-page-visual {
    min-height: 280px;
  }

  .app-page-home .app-page-visual img {
    width: 148%;
    max-width: none;
    margin-left: 48%;
  }

  .app-page-visual figcaption {
    left: 16px;
    bottom: 15px;
  }

  .app-page .grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .app-page-home main section,
  .app-page-migraine .card,
  .app-page-migraine .note,
  .app-page .app-disclosure {
    padding: 22px;
    border-radius: 17px;
  }

  .app-page .app-disclosure {
    padding: 0;
  }

  .app-page .app-disclosure > summary {
    min-height: 76px;
    grid-template-columns: 30px minmax(0, 1fr) 32px;
    gap: 12px;
    padding: 20px 22px;
  }

  .app-page .app-disclosure-content {
    margin: 0 22px 0 64px;
    padding: 20px 0 22px;
  }

  .app-page .app-faq-section {
    margin-top: 44px;
    padding: 0;
  }

  .app-faq-item > summary {
    min-height: 74px;
    grid-template-columns: 28px minmax(0, 1fr) 30px;
    gap: 11px;
    padding: 16px 18px;
  }

  .app-faq-answer {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 11px;
    margin: 0 18px;
    padding: 18px 0 20px;
  }

  .app-topic-index {
    padding: 18px;
    border-radius: 17px;
  }

  .app-topic-index > div {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .app-page-migraine a.card {
    transition: none;
  }

  .app-page .app-disclosure > summary::after {
    transition: none;
  }
}

/* De Bruin Studio brand */
.app-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0;
}

.app-wordmark::before {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  content: "";
  border-radius: 8px;
  background: #fff url("/de-bruin-studio-mark.svg") center / 27px 27px no-repeat;
  box-shadow: inset 0 0 0 1px rgb(17 24 32 / 8%);
}

.app-brand-footer {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto 24px;
  padding: 24px 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.app-brand-footer-identity {
  display: flex;
  align-items: center;
  gap: 18px;
}

.app-brand-footer .app-wordmark {
  color: var(--text);
}

.app-brand-footer a {
  color: var(--soft);
  text-decoration: none;
}

.app-brand-footer a:hover {
  color: var(--text);
}

@media (max-width: 720px) {
  .app-wordmark::before {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
    border-radius: 7px;
    background-size: 24px 24px;
  }

  .app-brand-footer {
    width: min(100% - 32px, 1040px);
    align-items: flex-start;
    flex-direction: column;
  }

  .app-brand-footer-identity {
    width: 100%;
    justify-content: space-between;
  }
}