/* ==========================================================================
   Couplemaxx – Love Letters
   Vanilla CSS design system. Mobile-first, Apple-Liquid-Glass-Anmutung.
   ========================================================================== */

/* ---------- Fonts (self-hosted, DSGVO-konform) ---------- */
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-400-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("fonts/dm-sans-800.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

/* ---------- Design tokens ---------- */
:root {
  /* Palette – extracted from App-Icon & Screenshots */
  --color-bg: #fbf7f2;              /* Postkarten-Creme */
  --color-bg-alt: #f3ece3;          /* dunkleres Creme fuer Sektionen */
  --color-surface: #ffffff;
  --color-ink: #16213e;             /* Navy fuer Headlines/Text */
  --color-ink-soft: #4b5268;
  --color-muted: #767d92;
  --color-line: #e6dfd4;
  --color-blue: #1e50ff;            /* Electric Blue – Primaerfarbe */
  --color-blue-deep: #2b4c86;
  --color-blue-soft: #eaf0ff;
  --color-lavender: #d9deff;
  --color-sky: #bcdcff;
  --color-red: #ff3b30;             /* Herz-Rot – Akzent */
  --color-red-soft: #ffe4e1;

  --font-display: "DM Sans", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --radius-s: 14px;
  --radius-m: 22px;
  --radius-l: 32px;
  --radius-xl: 44px;

  --shadow-soft: 0 20px 60px -25px rgba(22, 33, 62, 0.25);
  --shadow-card: 0 12px 40px -18px rgba(22, 33, 62, 0.18);
  --shadow-btn: 0 14px 30px -12px rgba(30, 80, 255, 0.45);

  --container: 1180px;
  --nav-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4, p, figure { margin: 0; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea, select { font: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-ink);
  line-height: 1.12;
  font-weight: 700;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

@media (min-width: 641px) {
  .container { padding-inline: 32px; }
}
@media (min-width: 1025px) {
  .container { padding-inline: 40px; }
}

/* ---------- Focus & accessibility ---------- */
:focus-visible {
  outline: 3px solid var(--color-blue);
  outline-offset: 3px;
  border-radius: 6px;
}
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--color-ink);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-s);
  z-index: 200;
  transition: top 0.2s ease;
  font-weight: 600;
}
.skip-link:focus {
  top: 16px;
}
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Background glow / glass texture ---------- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60vw 40vh at 85% -5%, rgba(217, 222, 255, 0.65), transparent 60%),
    radial-gradient(50vw 40vh at -10% 20%, rgba(188, 220, 255, 0.5), transparent 65%),
    radial-gradient(45vw 35vh at 100% 60%, rgba(255, 228, 225, 0.4), transparent 65%),
    var(--color-bg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-primary {
  background: var(--color-blue);
  color: #fff;
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 36px -14px rgba(30,80,255,0.55); }
.btn-ghost {
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--color-line);
  color: var(--color-ink);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.9); }

.appstore-badge {
  display: inline-block;
  height: 52px;
  width: auto;
  border-radius: 10px;
  transition: transform 0.2s ease;
}
.appstore-badge:hover { transform: translateY(-2px) scale(1.02); }
.appstore-badge img { height: 100%; width: auto; }

/* ---------- Glass panel ---------- */
.glass-panel {
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--shadow-card);
}

/* ---------- Nav ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(251, 247, 242, 0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid rgba(230, 223, 212, 0.7);
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  will-change: transform;
}
.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-ink);
}
.nav-brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav-links {
  display: none;
  align-items: center;
  gap: 30px;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav-links a { color: var(--color-ink-soft); transition: color 0.2s ease; }
.nav-links a:hover { color: var(--color-blue); }
.nav-cta { display: none; }
.nav-menu-btn {
  display: inline-flex;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--color-line);
}
.nav-menu-btn svg { width: 20px; height: 20px; }

@media (min-width: 900px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-menu-btn { display: none; }
}

.mobile-menu {
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  z-index: 99;
  background: rgba(251, 247, 242, 0.98);
  backdrop-filter: blur(20px);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  font-size: 1.2rem;
  font-weight: 600;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.mobile-menu.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-menu a { padding: 10px 4px; border-bottom: 1px solid var(--color-line); }
@media (min-width: 900px) {
  .mobile-menu { display: none; }
}

/* ---------- Sections ---------- */
main { display: block; }
.section {
  padding: 76px 0;
}
.section-tight { padding: 48px 0; }
.section-alt {
  background: linear-gradient(180deg, rgba(243,236,227,0) 0%, rgba(243,236,227,0.9) 15%, rgba(243,236,227,0.9) 85%, rgba(243,236,227,0) 100%);
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue);
  background: var(--color-blue-soft);
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.section-head {
  max-width: 640px;
  margin-bottom: 44px;
}
.section-head h2 { font-size: clamp(1.7rem, 4.5vw, 2.5rem); }
.section-head p { margin-top: 16px; font-size: 1.08rem; color: var(--color-ink-soft); }
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- Hero ---------- */
.hero {
  padding: 52px 0 40px;
  position: relative;
}
.hero-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.1rem, 6.4vw, 3.4rem);
  letter-spacing: -0.01em;
}
.hero-copy h1 .accent { color: var(--color-blue); }
.hero-copy .lede {
  margin-top: 20px;
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 46ch;
}
.hero-actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}
.hero-note {
  margin-top: 16px;
  font-size: 0.88rem;
  color: var(--color-muted);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-visual .glow {
  position: absolute;
  width: 120%;
  height: 120%;
  top: -10%;
  left: -10%;
  background: radial-gradient(closest-side, rgba(30,80,255,0.18), transparent 70%);
  filter: blur(10px);
  z-index: -1;
}
.hero-visual img {
  max-width: 320px;
  filter: drop-shadow(0 30px 55px rgba(22,33,62,0.28));
}
.hero-icon-badge {
  position: absolute;
  bottom: 6%;
  left: 2%;
  width: 68px;
  height: 68px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 3px solid #fff;
  transform: rotate(-8deg);
}
.hero-icon-badge img { width: 100%; height: 100%; object-fit: cover; }

@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 20px; }
  .hero-visual img { max-width: 380px; }
}

/* ---------- Social proof ---------- */
.proof-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  align-items: center;
  padding: 20px 0 0;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  font-weight: 500;
}
.proof-strip .stars { color: var(--color-red); letter-spacing: 2px; font-size: 1rem; }
.proof-strip .dot { opacity: 0.4; }

/* ---------- Problem section ---------- */
.problem-grid {
  display: grid;
  gap: 20px;
}
.problem-card {
  padding: 28px;
  border-radius: var(--radius-l);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}
.problem-card .icon {
  width: 46px; height: 46px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-red-soft);
  margin-bottom: 16px;
}
.problem-card .icon svg { width: 24px; height: 24px; color: var(--color-red); }
.problem-card h3 { font-size: 1.1rem; }
.problem-card p { margin-top: 10px; color: var(--color-ink-soft); font-size: 0.98rem; }

@media (min-width: 720px) {
  .problem-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Steps (So funktioniert's) ---------- */
.steps {
  display: grid;
  gap: 24px;
  counter-reset: step;
}
.step-card {
  position: relative;
  padding: 32px 28px 28px;
  border-radius: var(--radius-l);
  background: rgba(255,255,255,0.65);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow-card);
}
.step-number {
  display: inline-flex;
  width: 40px; height: 40px;
  border-radius: 12px;
  align-items: center; justify-content: center;
  background: var(--color-ink);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  margin-bottom: 18px;
}
.step-card:nth-child(2) .step-number { background: var(--color-blue); }
.step-card:nth-child(3) .step-number { background: var(--color-red); }
.step-card h3 { font-size: 1.2rem; }
.step-card p { margin-top: 10px; color: var(--color-ink-soft); }

@media (min-width: 860px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Feature grid ---------- */
.feature-grid {
  display: grid;
  gap: 18px;
}
.feature-card {
  padding: 26px;
  border-radius: var(--radius-m);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.feature-card .icon {
  width: 44px; height: 44px;
  border-radius: 13px;
  background: var(--color-blue-soft);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.feature-card .icon svg { width: 22px; height: 22px; color: var(--color-blue); }
.feature-card h3 { font-size: 1.03rem; }
.feature-card p { margin-top: 8px; font-size: 0.92rem; color: var(--color-ink-soft); }

@media (min-width: 640px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Screenshot carousel ---------- */
.carousel {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 8px 20px 28px;
  margin: 0 -20px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.carousel::-webkit-scrollbar { height: 8px; }
.carousel::-webkit-scrollbar-thumb { background: var(--color-line); border-radius: 999px; }
.carousel figure {
  flex: 0 0 auto;
  width: 68vw;
  max-width: 300px;
  scroll-snap-align: center;
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: #fff;
}
.carousel img { width: 100%; height: auto; }
@media (min-width: 900px) {
  .carousel { padding-inline: max(40px, calc((100vw - var(--container)) / 2)); margin-inline: 0; }
  .carousel figure { width: 260px; }
}

/* ---------- Free / IAP notice ---------- */
.notice-panel {
  border-radius: var(--radius-l);
  padding: 36px 30px;
  background: linear-gradient(135deg, var(--color-blue-soft), var(--color-lavender));
  border: 1px solid rgba(255,255,255,0.7);
  text-align: center;
}
.notice-panel h2 { font-size: 1.5rem; }
.notice-panel p { margin-top: 12px; color: var(--color-ink-soft); max-width: 56ch; margin-inline: auto; }
.notice-panel .btn { margin-top: 22px; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 800px; margin-inline: auto; }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 600;
  font-family: var(--font-display);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus {
  flex: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--color-blue-soft);
  color: var(--color-blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: transform 0.25s ease;
}
.faq-item[open] summary .plus { transform: rotate(45deg); }
.faq-item .faq-body {
  padding: 0 24px 22px;
  color: var(--color-ink-soft);
}

/* ---------- Final CTA ---------- */
.final-cta {
  text-align: center;
  padding: 60px 24px;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, var(--color-ink) 0%, #1c2a52 100%);
  color: #fff;
}
.final-cta h2 { color: #fff; font-size: clamp(1.7rem, 5vw, 2.4rem); }
.final-cta p { margin-top: 14px; color: rgba(255,255,255,0.75); max-width: 50ch; margin-inline: auto; }
.final-cta .hero-actions { justify-content: center; margin-top: 30px; }

/* ---------- Footer ---------- */
.site-footer {
  padding: 56px 0 34px;
  border-top: 1px solid var(--color-line);
  margin-top: 40px;
}
.footer-top {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-bottom: 30px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; }
.footer-brand img { width: 30px; height: 30px; border-radius: 8px; }
.footer-cols { display: grid; gap: 24px; grid-template-columns: repeat(2,1fr); }
.footer-col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); margin-bottom: 12px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--color-ink-soft); font-size: 0.95rem; }
.footer-col a:hover { color: var(--color-blue); }
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  font-size: 0.85rem;
  color: var(--color-muted);
}
.footer-bottom .lang-switch { display: flex; gap: 10px; }
.footer-bottom .lang-switch a, .footer-bottom .lang-switch span {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-line);
}
.footer-bottom .lang-switch .active { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

@media (min-width: 700px) {
  .footer-top { flex-direction: row; justify-content: space-between; align-items: flex-start; }
  .footer-cols { grid-template-columns: repeat(4, auto); gap: 50px; }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   Legal / content pages
   ========================================================================== */
.page-hero {
  padding: 54px 0 20px;
}
.page-hero h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
.page-hero .updated { margin-top: 10px; color: var(--color-muted); font-size: 0.92rem; }

.lang-toggle-row {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.lang-toggle-row a {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-line);
  font-size: 0.88rem;
  font-weight: 600;
  background: var(--color-surface);
}
.lang-toggle-row a.active { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

.legal-layout {
  display: grid;
  gap: 40px;
  padding-bottom: 70px;
}
.legal-toc {
  padding: 22px;
  border-radius: var(--radius-m);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  font-size: 0.92rem;
}
.legal-toc h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); margin-bottom: 12px; }
.legal-toc ol { display: flex; flex-direction: column; gap: 9px; counter-reset: toc; }
.legal-toc li { counter-increment: toc; }
.legal-toc a { color: var(--color-ink-soft); display: block; }
.legal-toc a:hover { color: var(--color-blue); }

.legal-content { max-width: 74ch; }
.legal-content section { margin-bottom: 38px; scroll-margin-top: calc(var(--nav-h) + 16px); }
.legal-content h2 {
  font-size: 1.3rem;
  margin-bottom: 14px;
  padding-top: 4px;
}
.legal-content h3 { font-size: 1.05rem; margin: 20px 0 8px; }
.legal-content p { margin-bottom: 14px; color: var(--color-ink-soft); }
.legal-content ul, .legal-content ol { margin: 0 0 14px; padding-left: 22px; color: var(--color-ink-soft); }
.legal-content ul { list-style: disc; }
.legal-content ol { list-style: decimal; }
.legal-content li { margin-bottom: 6px; }
.legal-content a { color: var(--color-blue); text-decoration: underline; text-underline-offset: 2px; }
.legal-content strong { color: var(--color-ink); }
.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0 20px;
  font-size: 0.9rem;
}
.legal-content th, .legal-content td {
  border: 1px solid var(--color-line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
.legal-content th { background: var(--color-bg-alt); font-family: var(--font-display); }
.legal-content .callout {
  padding: 16px 20px;
  border-radius: var(--radius-s);
  background: var(--color-blue-soft);
  border: 1px solid rgba(30,80,255,0.15);
  font-size: 0.92rem;
  color: var(--color-ink-soft);
  margin-bottom: 16px;
}

@media (min-width: 960px) {
  .legal-layout { grid-template-columns: 260px 1fr; }
  .legal-toc {
    align-self: start;
    position: sticky;
    top: calc(var(--nav-h) + 20px);
    max-height: calc(100vh - var(--nav-h) - 40px);
    overflow-y: auto;
  }
}

/* ---------- Support / contact ---------- */
.support-grid {
  display: grid;
  gap: 40px;
}
.contact-card {
  padding: 30px;
  border-radius: var(--radius-l);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
}
.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 8px;
}
.form-field input, .form-field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-s);
  border: 1px solid var(--color-line);
  background: #fff;
  font-size: 0.98rem;
}
.form-field textarea { min-height: 140px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { border-color: var(--color-blue); }
.form-note { font-size: 0.85rem; color: var(--color-muted); margin-top: 6px; }
.hp-field { position: absolute; left: -9999px; top: -9999px; }
.form-success {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-s);
  background: #e6f7ec;
  color: #1c6b3c;
  font-weight: 600;
  margin-bottom: 18px;
}

.faq-mini { display: flex; flex-direction: column; gap: 10px; }

@media (min-width: 900px) {
  .support-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- Account deletion steps ---------- */
.delete-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  counter-reset: dstep;
  margin: 26px 0 36px;
}
.delete-step {
  display: flex;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-m);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
}
.delete-step .num {
  flex: none;
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--color-ink);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
}
.delete-step h3 { font-size: 1rem; margin-bottom: 4px; }
.delete-step p { color: var(--color-ink-soft); font-size: 0.95rem; margin: 0; }

.danger-box {
  padding: 20px 22px;
  border-radius: var(--radius-m);
  background: var(--color-red-soft);
  border: 1px solid rgba(255,59,48,0.25);
  margin-bottom: 30px;
}
.danger-box strong { color: #b3261e; }

/* ---------- 404 ---------- */
.page-404 {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
}
.page-404 .code {
  font-family: var(--font-display);
  font-size: clamp(4rem, 16vw, 8rem);
  font-weight: 800;
  color: var(--color-blue);
  line-height: 1;
}
.page-404 h1 { margin-top: 10px; }
.page-404 p { margin-top: 14px; color: var(--color-ink-soft); }
.page-404 .btn { margin-top: 26px; }

/* ---------- AI content disclosure (EU AI Act Art. 50) ---------- */
.ai-disclosure {
  display: block;
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--color-muted);
  text-align: center;
}
.hero-visual .ai-disclosure { margin-top: 14px; }

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 9998;
  border-radius: var(--radius-l);
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow-soft);
  padding: 20px 22px;
}
.cookie-banner[hidden] { display: none; }
.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cookie-banner p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  line-height: 1.5;
}
.cookie-banner a { color: var(--color-blue); text-decoration: underline; text-underline-offset: 2px; }
.cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-cookie {
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
}
.btn-accept { background: var(--color-blue); color: #fff; box-shadow: var(--shadow-btn); }
.btn-close { background: rgba(255,255,255,0.7); border: 1px solid var(--color-line); color: var(--color-ink); }

@media (min-width: 640px) {
  .cookie-banner { left: auto; right: 24px; bottom: 24px; max-width: 420px; }
}

.footer-cookie-btn {
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  text-align: left;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font-family: inherit;
  cursor: pointer;
}
.footer-cookie-btn:hover { color: var(--color-blue); }

/* ---------- Mobile spacing harmonization ---------- */
@media (max-width: 640px) {
  .section { padding: 52px 0; }
  .section-tight { padding: 32px 0; }
  .hero { padding: 32px 0 24px; }
  .final-cta { padding: 44px 20px; }
  .notice-panel { padding: 28px 22px; }
  .site-footer { padding: 44px 0 26px; }
  .footer-top { gap: 32px; }
  .footer-cols { grid-template-columns: 1fr; gap: 26px; }
  .page-hero { padding: 34px 0 14px; }
  .legal-layout { gap: 28px; padding-bottom: 48px; }
  .section-head { margin-bottom: 32px; }
  .final-cta h2 + p { margin-top: 10px; }
}

/* ---------- Utility ---------- */
.content-narrow { max-width: 760px; margin-inline: auto; }
.stack { display: flex; flex-direction: column; }
.gap-s { gap: 10px; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }