/* ============================================================
   Dry Eye Diaries — site styles
   Brand accent: #e06e2b
   ============================================================ */

:root {
  --accent:       #e06e2b;
  --accent-dark:  #c65f20;
  --amber:        #efab55;
  --cream:        #fdf8f0;
  --cream-deep:   #faf1e3;
  --peach:        #fbe9d7;
  --peach-soft:   #fdf1e4;
  --ink:          #241b12;
  --ink-soft:     #6d5c4d;
  --border:       #f0e2cf;
  --footer-bg:    #2b2015;
  --footer-ink:   #f5ecdf;
  --font-head:    "Playfair Display", Georgia, serif;
  --font-body:    "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-script:  "Caveat", cursive;
  --shadow:       0 2px 10px rgba(43, 32, 21, .05), 0 14px 34px rgba(43, 32, 21, .08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--accent-dark); }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
}

.brand {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}

.brand svg { flex: none; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: var(--accent-dark); }

.site-nav a[aria-current="page"] {
  color: var(--accent-dark);
  border-bottom-color: var(--accent);
}

.btn-subscribe {
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 11px 26px;
  border-radius: 999px;
  transition: background .15s;
  white-space: nowrap;
}

.btn-subscribe:hover { background: var(--accent-dark); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .15s, color .15s, border-color .15s, transform .15s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
}

.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--accent-dark);
  border: 2px solid var(--accent);
}

.btn-outline:hover {
  background: var(--peach-soft);
  transform: translateY(-1px);
}

.btn-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  background: var(--cream);
  overflow: hidden;
}

.hero-deco {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 52%;
  min-width: 420px;
  pointer-events: none;
}

.hero-deco svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-text {
  padding: 84px 0 96px;
  max-width: 560px;
}

.hero-text h1 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(2.2rem, 4.4vw, 3.3rem);
  line-height: 1.16;
  letter-spacing: -.01em;
  margin: 0 0 22px;
}

.hero-text h1 .accent { color: var(--accent); }

.rule {
  width: 56px;
  height: 3px;
  background: var(--accent);
  border: none;
  margin: 0 0 30px;
}

.hero-text p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  font-size: .98rem;
}

.hero-text p strong { color: var(--ink); font-weight: 600; }

.hero-text .btn-row { margin-top: 34px; }

/* ---------- Section headings ---------- */

.section { padding: 80px 0; }

.section-head {
  text-align: center;
  margin-bottom: 48px;
}

.section-head h2 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  line-height: 1.25;
  margin: 0 0 16px;
}

.section-head .rule { margin: 0 auto; }

.section-head p.lede {
  color: var(--ink-soft);
  max-width: 620px;
  margin: 20px auto 0;
}

/* ---------- Cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.card {
  border-radius: 12px;
  padding: 34px 30px 30px;
  background: linear-gradient(160deg, var(--peach-soft), var(--peach));
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: transform .15s, box-shadow .15s;
}

.card:nth-child(2) {
  background: linear-gradient(160deg, #fdefe6, #fbe0d0);
}

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

.card-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: 0 4px 14px rgba(224, 110, 43, .14);
}

.card h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.3rem;
  line-height: 1.3;
  margin: 0 0 12px;
}

.card p {
  color: var(--ink-soft);
  font-size: .9rem;
  margin: 0 0 22px;
  flex: 1;
}

.card-link {
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-dark);
  text-decoration: none;
}

.card-link:hover { text-decoration: underline; }

/* ---------- Diary / videos ---------- */

.section-diary { background: var(--cream-deep); }

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin: 0 0 42px;
}

.video-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform .15s;
}

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

.video-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(140deg, var(--peach-soft), #f8d9b8);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-badge {
  position: relative;
  z-index: 1;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(224, 110, 43, .4);
}

.play-badge svg { margin-left: 4px; }

.video-card h3 {
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 500;
  line-height: 1.45;
  margin: 0;
  padding: 16px 20px 20px;
}

.section-diary .btn-row { justify-content: center; }

/* ---------- Quote band ---------- */

.quote-band {
  background: var(--peach);
  padding: 40px 0;
}

.quote-band .container {
  display: flex;
  align-items: center;
  gap: 34px;
}

.quote-mark {
  font-family: var(--font-head);
  font-size: 4.4rem;
  line-height: .6;
  color: var(--accent);
  flex: none;
  transform: translateY(14px);
}

.quote-body { flex: 1; text-align: center; }

.quote-body blockquote {
  margin: 0;
  font-family: var(--font-head);
  font-style: italic;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.4;
}

.quote-body cite {
  display: block;
  margin-top: 6px;
  font-family: var(--font-script);
  font-style: normal;
  font-size: 1.5rem;
  color: var(--accent-dark);
}

.quote-sun { flex: none; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-ink);
  padding: 62px 0 44px;
}

.footer-brand {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 26px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: center;
  margin-bottom: 32px;
}

.footer-nav a {
  color: var(--footer-ink);
  opacity: .85;
  text-decoration: none;
  font-size: .92rem;
}

.footer-nav a:hover { opacity: 1; color: var(--amber); }

.footer-nav .dot { opacity: .4; }

.footer-disclaimer {
  font-size: .85rem;
  opacity: .6;
  max-width: 640px;
  line-height: 1.65;
  margin: 0;
}

/* ---------- Stub page ---------- */

.page-stub {
  padding: 96px 28px 116px;
  max-width: 760px;
}

.page-stub h1 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 2.9rem);
  margin: 0 0 14px;
}

.page-stub p { color: var(--ink-soft); font-size: 1.05rem; }

.eyebrow {
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin: 0 0 14px;
}

/* ---------- Responsive ---------- */

@media (max-width: 1020px) {
  .site-nav { display: none; }
}

@media (max-width: 900px) {
  .hero-deco { display: none; }
  .hero-text { padding: 60px 0 70px; max-width: none; }
  .cards, .video-grid { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .quote-band .container { flex-direction: column; gap: 18px; text-align: center; }
  .quote-mark { transform: none; }
  .quote-sun { display: none; }
}