/*
  Global stylesheet — Dating Over 40 UK
  Sunday editorial (proposed preview). Palette/type from tokens.json.
*/

/* ===== 1) Reset and base ===== */
*, *::before, *::after { box-sizing: border-box; }

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  font-weight: 600;
  color: var(--color-text);
}

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

a { color: inherit; text-decoration: none; }

button { font: inherit; }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== 2) Design tokens ===== */
:root {
  --color-bg: #F3EEE4;
  --color-surface: #ffffff;
  --color-surface-soft: #EAE4D8;
  --color-text: #1A2332;
  --color-text-soft: #506080;
  --color-primary: #E03050;
  --color-primary-dark: #C02844;
  --color-primary-light: #F8D6DD;
  --color-accent: #506080;
  --color-focus: #E03050;
  --color-ink: #1A2332;
  --color-parchment: #F3EEE4;
  --color-coral: #E03050;
  --color-slate: #506080;

  --font-heading: "Newsreader", "Georgia", "Times New Roman", serif;
  --font-body: "Figtree", "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  --radius-sm: 2px;
  --radius-md: 2px;
  --radius-lg: 2px;
  --radius-pill: 2px;

  --shadow-sm: 0 1px 2px rgba(26, 35, 50, 0.04);
  --shadow-md: 0 2px 8px rgba(26, 35, 50, 0.06);
  --shadow-lg: 0 8px 24px rgba(26, 35, 50, 0.1);

  --transition-fast: 160ms ease;
  --transition-base: 240ms ease;

  --container-max: 72rem;

  --logo-height: 2.5rem;
  --logo-max-width: 14rem;
  --header-bg: #ffffff;
  --header-fg: #1A2332;
  --btn-radius: 2px;
  --card-radius: 2px;
  --card-shadow: none;
  --card-border: 1px solid color-mix(in srgb, var(--color-ink) 12%, transparent);
  --chip-radius: 2px;
}

@media (min-width: 1024px) {
  :root { --logo-height: 2.85rem; }
}

/* ===== 3) Layout primitives ===== */
.container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

.section { padding: var(--space-10) 0; }

.grid { display: grid; gap: var(--space-4); }
.grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(1, minmax(0, 1fr)); }

@media (min-width: 600px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 900px) {
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== 4) Components ===== */

/* Site header — thin white */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--header-bg);
  color: var(--header-fg);
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 10%, transparent);
}

.site-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 0.55rem 0;
  min-width: 0;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  flex-shrink: 1;border-radius: 2px;
}

.site-logo img {
  height: var(--logo-height);
  width: auto;
  max-width: min(var(--logo-max-width), 55vw);
  object-fit: contain;
}

.nav-toggle-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  padding: 0.5rem;
  background: none;
  border: 0;
  cursor: pointer;
  z-index: 50;
  flex-shrink: 0;
}

.nav-toggle-bar {
  display: block;
  width: 1.35rem;
  height: 2px;
  background: var(--header-fg);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle-input:checked + .nav-toggle .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle-input:checked + .nav-toggle .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle-input:checked + .nav-toggle .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  display: none;
  min-width: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: 0;
  flex-wrap: nowrap;
}

.nav-list > li {
  min-width: 0;
  flex-shrink: 0;
}

.nav-list a {
  white-space: nowrap;
  color: var(--header-fg);
  font-weight: 600;
  font-size: 0.92rem;
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.nav-list a:hover,
.nav-list a:focus-visible,
.nav-list a[aria-current="page"] {
  color: var(--color-coral);
  border-bottom-color: var(--color-coral);
}

.site-cta {
  display: none;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  flex-shrink: 0;
}

.site-cta .btn { flex-shrink: 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  border-radius: var(--btn-radius);
  min-height: 2.7rem;
  padding: 0.7rem 1.25rem;
  font-size: 0.95rem;
  line-height: 1;
  letter-spacing: 0.01em;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.btn-sm {
  min-height: 2.35rem;
  padding: 0.5rem 0.95rem;
  font-size: 0.88rem;
}

.btn-lg {
  min-height: 3rem;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
}

.btn-primary {
  background: var(--color-coral);
  color: #fff;
  border-color: var(--color-coral);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: color-mix(in srgb, var(--color-ink) 22%, transparent);
}

.btn-ghost:hover {
  border-color: var(--color-ink);
  background: color-mix(in srgb, var(--color-ink) 4%, transparent);
}

.btn-on-dark {
  background: transparent;
  color: #fff;
  border-color: color-mix(in srgb, #fff 55%, transparent);
}

.btn-on-dark:hover {
  background: color-mix(in srgb, #fff 12%, transparent);
  border-color: #fff;
}

/* Cards */
.card {
  background: var(--color-surface);
  border: var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  min-width: 0;
}

.card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-surface-soft);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  padding: var(--space-4) var(--space-5) var(--space-5);
}

.card-body h3 {
  margin: 0 0 var(--space-2);
  font-size: 1.2rem;
}

.card-body p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

.card-link {
  display: block;
  color: inherit;
  height: 100%;
}

.card-link:hover h3 { color: var(--color-coral); }

/* Eyebrow / lede */
.eyebrow {
  display: inline-block;
  margin: 0 0 var(--space-3);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-slate);
}

.lede {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--color-text);
  max-width: 36rem;
}

.section-head {
  margin-bottom: var(--space-8);
  max-width: 40rem;
}

.section-head h2 {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
}

.section-head p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 1.05rem;
}

/* Split hero */
.hero-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-width: 0;
  background: var(--color-parchment);
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 10%, transparent);
}

.hero-split-media {
  min-width: 0;
  background: var(--color-surface-soft);
}

.hero-split-media img {
  width: 100%;
  height: 100%;
  min-height: 16rem;
  max-height: none;
  object-fit: cover;
  object-position: center 30%;
}

.hero-split-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-5);
  padding: var(--space-8) var(--space-5);
  min-width: 0;
  background: var(--color-parchment);
}

.hero-split-panel h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.15rem);
  letter-spacing: -0.02em;
  max-width: 14ch;
}

.hero-split-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  min-width: 0;
}

.hero-split-actions .btn { min-width: 0; }

@media (min-width: 900px) {
  .hero-split {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    min-height: min(72vh, 36rem);
  }

  .hero-split-media img {
    min-height: 100%;
    max-height: none;
    aspect-ratio: auto;
  }

  .hero-split-panel {
    padding: var(--space-12) var(--space-10);
  }
}

/* Steps */
.step-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.step-card {
  background: var(--color-surface);
  border: var(--card-border);
  border-radius: var(--card-radius);
  padding: var(--space-6);
  min-width: 0;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-slate);
  border-radius: 2px;
  color: var(--color-slate);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
}

.step-card h3 {
  margin: 0 0 var(--space-2);
  font-size: 1.25rem;
}

.step-card p {
  margin: 0;
  color: var(--color-text-soft);
}

@media (min-width: 768px) {
  .step-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Scene grid */
.scene-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

@media (min-width: 600px) {
  .scene-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1000px) {
  .scene-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.scene-card {
  background: var(--color-surface);
  border: var(--card-border);
  border-radius: var(--card-radius);
  overflow: hidden;
  min-width: 0;
}

.scene-card .card-media { aspect-ratio: 1 / 1; }

.scene-card .card-body {
  padding: var(--space-3) var(--space-4) var(--space-4);
}

.scene-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

/* Location chips */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  min-width: 0;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.85rem;
  border: 1px solid color-mix(in srgb, var(--color-ink) 14%, transparent);
  border-radius: var(--chip-radius);
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  min-width: 0;
}

.chip:hover {
  border-color: var(--color-coral);
  color: var(--color-coral);
}

/* Band / CTA strip */
.band-ink {
  background: var(--color-ink);
  color: #fff;
}

.band-ink h2,
.band-ink p { color: #fff; }

.band-ink .section-head p {
  color: color-mix(in srgb, #fff 78%, transparent);
}

.band-soft {
  background: var(--color-surface-soft);
  border-block: 1px solid color-mix(in srgb, var(--color-ink) 8%, transparent);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
  min-width: 0;
}

/* Article list */
.article-list {
  display: grid;
  gap: 0;
  border: var(--card-border);
  border-radius: var(--card-radius);
  background: var(--color-surface);
  overflow: hidden;
}

.article-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 8%, transparent);
  min-width: 0;
}

.article-list a:last-child { border-bottom: 0; }

.article-list a:hover { background: color-mix(in srgb, var(--color-parchment) 70%, #fff); }

.article-list strong {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  min-width: 0;
}

.article-list span {
  flex-shrink: 0;
  color: var(--color-coral);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

/* Safety list */
.check-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  min-width: 0;
  padding: var(--space-4);
  background: var(--color-surface);
  border: var(--card-border);
  border-radius: var(--card-radius);
}

.check-mark {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  border: 1px solid var(--color-slate);
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-coral);
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
  margin-top: 0.1rem;
}

.check-list strong {
  display: block;
  margin-bottom: 0.2rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.check-list p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

@media (min-width: 768px) {
  .check-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: color-mix(in srgb, #fff 82%, transparent);
  padding: var(--space-10) 0 var(--space-8);
}

.site-footer a { color: color-mix(in srgb, #fff 88%, transparent); }
.site-footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }

.footer-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); }
}

.footer-brand p {
  margin: var(--space-3) 0 0;
  max-width: 28rem;
  color: color-mix(in srgb, #fff 70%, transparent);
  font-size: 0.95rem;
}

.footer-brand .site-logo {}

.footer-nav h3,
.footer-meta h3 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: color-mix(in srgb, #fff 55%, transparent);
}

.footer-nav ul,
.footer-meta ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid color-mix(in srgb, #fff 12%, transparent);
}

.photo-note {
  margin: 0 0 var(--space-3);
  font-size: 0.8rem;
  color: color-mix(in srgb, #fff 55%, transparent);
  max-width: 44rem;
}

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  color: color-mix(in srgb, #fff 50%, transparent);
}

/* ===== Desktop header chrome ===== */
@media (min-width: 960px) {
  .nav-toggle,
  .nav-toggle-input { display: none; }

  .site-nav {
    display: flex;
    align-items: center;
    margin-left: auto;
    margin-right: var(--space-3);
  }

  .site-cta { display: inline-flex; }

  .site-header-row {
    gap: var(--space-3);
  }
}

/* ===== Mobile drawer (checkbox, no JS) ===== */
@media (max-width: 959px) {
  body:has(.nav-toggle-input:checked) { overflow: hidden; }

  .nav-toggle-input:checked ~ .site-nav {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    inset: 0 0 0 auto;
    width: min(84vw, 22rem);
    max-width: 100%;
    padding: 5.5rem 1.35rem 9rem;
    background: var(--color-surface);
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
    z-index: 45;
    overflow-y: auto;
    border-left: 1px solid color-mix(in srgb, var(--color-ink) 10%, transparent);
  }

  .nav-toggle-input:checked ~ .site-nav .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-toggle-input:checked ~ .site-nav .nav-list a {
    display: block;
    padding: 0.85rem 0;
    color: var(--color-text);
    border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 10%, transparent);
  }

  .nav-toggle-input:checked ~ .site-cta {
    display: flex;
    flex-direction: column;
    position: fixed;
    right: 0;
    bottom: 0;
    width: min(84vw, 22rem);
    padding: 1rem 1.35rem 1.35rem;
    background: var(--color-surface);
    z-index: 46;
    gap: 0.5rem;
    box-shadow: 0 -6px 18px rgba(26, 35, 50, 0.08);
    border-left: 1px solid color-mix(in srgb, var(--color-ink) 10%, transparent);
  }

  .nav-toggle-input:checked ~ .site-cta .btn { width: 100%; }
}

/* Prevent horizontal scroll on tight flex rows */
.site-header-row > *,
.hero-split-actions > *,
.cta-row > *,
.chip-row > * {
  min-width: 0;
}

/* Split hero: copy left, photo right */
.hero-split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.45fr);
  align-items: stretch;
  min-width: 0;
  min-height: min(78vh, 760px);
}
.hero-split-panel {
  order: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-split-media {
  order: 2;
  min-width: 0;
  min-height: 100%;
}
.hero-split-media img {
  width: 100%;
  height: 100%;
  min-height: min(78vh, 760px);
  max-height: none;
  object-fit: cover;
  object-position: center top;
  display: block;
}
@media (max-width: 767px) {
  .hero-split {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }
  .hero-split-media { order: 1; }
  .hero-split-panel { order: 2; }
  .hero-split-media img { min-height: 52vw; max-height: 420px; }
}
.site-logo img { background: transparent !important; }


/* Clear logo plate (header + footer) */
.site-logo,
.footer-brand .site-logo {
  background: transparent !important;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}
.site-logo img {
  background: transparent !important;
}