/* ============================================================
   Zota Furniture & Interior — trends blog
   Brand navy and orange on a warm linen ground, matching the
   logo. Generous whitespace, editorial typography.
   ============================================================ */

:root {
  /* Brand colours sampled from the Zota Furniture & Interior logo */
  --navy: #14395E;          /* primary brand navy — logo mark, links, buttons */
  --navy-dark: #0E2A46;     /* headings, hover states */
  --navy-tint: #E9EFF5;     /* pale navy wash */
  --orange: #F0912D;        /* brand accent — logo chevron, tags, progress */
  --orange-dark: #D2761A;
  --orange-tint: #FDF1E1;   /* pale accent wash */
  --leaf: #2F7A63;          /* muted green, used only in the sustainability art */

  --bg: #faf8f5;            /* warm linen — keeps the furniture warmth under the navy */
  --surface: #ffffff;
  --surface-warm: #f3efe9;  /* oat panels: contents box, author card, newsletter */
  --ink: #22303d;           /* body text, navy-cast charcoal */
  --ink-soft: #5c6874;      /* captions, secondary text */
  --border: #e4e0d9;        /* warm hairline */

  --shadow-sm: 0 1px 2px rgba(20, 57, 94, 0.06);
  --shadow-md: 0 8px 24px rgba(20, 57, 94, 0.10);

  --font-serif: "Fraunces", "Lora", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --content-width: 720px;
  --wide-width: 1140px;
  --radius: 14px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
}

a {
  color: var(--navy);
}

/* Visible focus ring for keyboard users, everywhere */
:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 8px 0;
  text-decoration: none;
}

.skip-link:focus {
  left: 0;
}

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

/* ---------- Reading progress bar ---------- */

.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 0%;
  height: 3px;
  background-color: var(--orange);
  transition: width 80ms linear;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(251, 248, 244, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Logo lockup — swap the <img> inside for the real Zota logo file.
   The box is height-constrained so any reasonable aspect ratio fits. */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--navy-dark);
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  height: 34px;
  /* Intrinsic width/height on the SVG files drive this; declaring only the
     height keeps any replacement logo's own aspect ratio. */
  width: auto;
}

.brand-name {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy);
}

/* Footer repeats the logo as a full lockup, wordmark over tagline */
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-tagline {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--orange);
}

.brand-stacked .brand-logo {
  height: 42px;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--navy);
}

@media (max-width: 720px) {
  .site-nav {
    gap: 1rem;
  }
  .site-nav .nav-secondary {
    display: none;
  }
}

/* The header CTA carries two labels; the short one takes over on phones so
   the button never wraps to a second line. */
.label-short {
  display: none;
}

@media (max-width: 620px) {
  .label-long {
    display: none;
  }
  .label-short {
    display: inline;
  }
  .btn-outline {
    font-size: 0.85rem;
    padding: 0.45rem 0.95rem;
  }
  .header-inner {
    gap: 0.9rem;
  }
}

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

.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.btn-outline {
  font-size: 0.92rem;
  padding: 0.5rem 1.15rem;
  white-space: nowrap;
  color: var(--navy-dark);
  border: 1.5px solid var(--navy);
  background-color: transparent;
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background-color: var(--navy);
  color: #fff;
}

.btn-solid {
  font-size: 1rem;
  padding: 0.85rem 2rem;
  color: #fff;
  background-color: var(--navy);
  box-shadow: var(--shadow-sm);
}

.btn-solid:hover,
.btn-solid:focus-visible {
  background-color: var(--navy-dark);
  box-shadow: var(--shadow-md);
}

/* ---------- Blog hero (index) ---------- */

.home-hero {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 4rem 1.5rem 2.5rem;
  text-align: center;
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}

.home-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 5.5vw, 3.2rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.1rem;
}

.home-hero .lede {
  max-width: 46rem;
  margin: 0 auto;
  font-size: 1.12rem;
  color: var(--ink-soft);
}

/* ---------- Featured post ---------- */

.featured {
  max-width: var(--wide-width);
  margin: 0 auto 4rem;
  padding: 0 1.5rem;
}

.featured-card {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: stretch;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.featured-art {
  background: linear-gradient(150deg, #fbf2e3 0%, #f0dcbc 55%, #e5cba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  min-height: 300px;
}

.featured-art img {
  width: 100%;
  max-width: 380px;
  height: auto;
}

.featured-body {
  padding: 2.5rem 2.5rem 2.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  margin: 0.75rem 0 0.9rem;
}

.featured-body h2 a {
  color: inherit;
  text-decoration: none;
}

.featured-body h2 a:hover,
.featured-body h2 a:focus-visible {
  color: var(--navy);
}

.featured-body p {
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

@media (max-width: 860px) {
  .featured-card {
    grid-template-columns: 1fr;
  }
  .featured-art {
    min-height: 220px;
  }
  .featured-body {
    padding: 2rem 1.75rem 2.25rem;
  }
}

/* ---------- Post grid ---------- */

.section-head {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 1.5rem 1.5rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-head h2 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  max-width: 34rem;
}

.post-grid {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  list-style: none;
}

.post-card {
  display: flex;
  flex-direction: column;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.post-card:hover,
.post-card:focus-within {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.card-art {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem;
  min-height: 190px;
}

.card-art img {
  width: 100%;
  max-width: 240px;
  height: auto;
}

.art-oat   { background: linear-gradient(150deg, #fbf1e1, #f2dec0); }
.art-amber { background: linear-gradient(150deg, #fdeedc, #f8d5ac); }
.art-blue  { background: linear-gradient(150deg, #e9f0f7, #c9dbeb); }
.art-stone { background: linear-gradient(150deg, #eeeff1, #d4d9df); }

.card-body {
  padding: 1.5rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0.6rem 0 0.6rem;
}

.card-body h3 a {
  color: inherit;
  text-decoration: none;
}

.card-body h3 a:hover,
.card-body h3 a:focus-visible {
  color: var(--navy);
}

.card-body p {
  font-size: 0.97rem;
  color: var(--ink-soft);
  margin-bottom: 1.1rem;
}

.card-meta {
  margin-top: auto;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- Tags / pills ---------- */

.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-dark);
  background-color: var(--navy-tint);
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  text-decoration: none;
  /* Cards are flex columns — stop the pill stretching to the full width. */
  align-self: flex-start;
}

.tag-accent {
  color: #9a5a0d;
  background-color: var(--orange-tint);
}

/* ---------- Article page ---------- */

.breadcrumbs {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
}

.breadcrumbs a {
  color: var(--ink-soft);
  text-decoration: none;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--navy);
  text-decoration: underline;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--border);
}

.post-hero {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 1.5rem 1.5rem 1rem;
}

.post-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.95rem, 4.6vw, 2.8rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0.9rem 0 1rem;
}

.post-hero .standfirst {
  font-size: 1.14rem;
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

.post-meta {
  font-size: 0.9rem;
  color: var(--ink-soft);
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.meta-divider {
  margin: 0 0.5rem;
  color: var(--border);
}

.post-banner {
  max-width: var(--wide-width);
  margin: 2rem auto 0;
  padding: 0 1.5rem;
}

.post-banner .banner-inner {
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
}

.post-banner img {
  width: 100%;
  max-width: 520px;
  height: auto;
}

/* ---------- Table of contents ---------- */

.toc {
  max-width: var(--content-width);
  margin: 2.5rem auto 0;
  padding: 1.4rem 1.6rem;
  background-color: var(--surface-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.toc h2 {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.15rem;
}

.toc li {
  margin-bottom: 0.35rem;
  font-size: 0.97rem;
}

.toc a {
  color: var(--navy-dark);
  text-decoration: none;
}

.toc a:hover,
.toc a:focus-visible {
  text-decoration: underline;
}

@media (max-width: 780px) {
  .toc {
    margin-left: 1.5rem;
    margin-right: 1.5rem;
  }
}

/* ---------- Post body ---------- */

.post-body {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.post-body h2 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--navy-dark);
  margin: 3rem 0 1rem;
  scroll-margin-top: 5rem;
}

.post-body h3 {
  font-family: var(--font-serif);
  font-size: 1.28rem;
  font-weight: 600;
  margin: 2rem 0 0.75rem;
  scroll-margin-top: 5rem;
}

.post-body p {
  margin-bottom: 1.35rem;
}

.post-body ul,
.post-body ol {
  margin: 0 0 1.5rem;
  padding-left: 1.5rem;
}

.post-body li {
  margin-bottom: 0.6rem;
  padding-left: 0.3rem;
}

.post-body ul li::marker {
  color: var(--orange);
}

.post-body ol li::marker {
  color: var(--navy);
  font-weight: 600;
}

.post-body blockquote {
  margin: 2rem 0;
  padding: 0.4rem 0 0.4rem 1.5rem;
  border-left: 3px solid var(--orange);
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--navy-dark);
}

.post-body figure {
  margin: 2.25rem 0;
}

.post-body figure .figure-art {
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.post-body figcaption {
  margin-top: 0.7rem;
  font-size: 0.87rem;
  color: var(--ink-soft);
  text-align: center;
}

/* Illustrations dropped into the flow of an article */
.post-body .inline-illo {
  display: block;
  margin: 2.25rem auto;
  width: min(420px, 100%);
  height: auto;
}

/* Related posts reuse the grid but sit inside an already-padded section */
.related .post-grid {
  padding-left: 0;
  padding-right: 0;
  padding-bottom: 0;
}

/* Pull-out tip box */
.callout {
  margin: 2rem 0;
  padding: 1.35rem 1.6rem;
  background-color: var(--orange-tint);
  border: 1px solid #f6dcb8;
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  font-size: 0.97rem;
}

.callout strong {
  color: #9a5a0d;
}

.callout p:last-child {
  margin-bottom: 0;
}

/* ---------- Comparison table ---------- */

.table-wrap {
  overflow-x: auto;
  margin: 2rem 0;
}

.compare-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  font-size: 0.95rem;
}

.compare-table thead th {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: left;
  color: var(--navy-dark);
  background-color: var(--navy-tint);
  padding: 0.85rem 1.15rem;
}

.compare-table tbody th,
.compare-table tbody td {
  padding: 0.9rem 1.15rem;
  border-top: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.compare-table tbody th {
  font-weight: 600;
  color: var(--ink);
}

.compare-table tbody td {
  color: var(--ink-soft);
}

/* ---------- FAQ ---------- */

.faq details {
  border: 1px solid var(--border);
  border-radius: 10px;
  background-color: var(--surface);
  padding: 0 1.25rem;
  margin-bottom: 0.75rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 1rem 0;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

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

.faq summary::after {
  content: "+";
  font-size: 1.4rem;
  line-height: 1;
  color: var(--orange);
  flex-shrink: 0;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  font-size: 0.97rem;
}

/* ---------- Author card ---------- */

.author-card {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.author-inner {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding: 1.5rem;
  background-color: var(--surface-warm);
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.author-avatar {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--navy);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-inner strong {
  display: block;
  color: var(--ink);
  font-size: 1rem;
}

/* ---------- Related posts ---------- */

.related {
  max-width: var(--wide-width);
  margin: 3.5rem auto 0;
  padding: 0 1.5rem;
}

.related h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* ---------- Newsletter CTA ---------- */

.cta {
  background-color: var(--surface-warm);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 4rem 1.5rem;
  margin-top: 4rem;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.cta.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cta h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.5vw, 2.1rem);
  font-weight: 600;
  color: var(--navy-dark);
  margin-bottom: 0.75rem;
}

.cta p {
  max-width: 34rem;
  margin: 0 auto 1.75rem;
  color: var(--ink-soft);
}

.signup {
  display: flex;
  gap: 0.6rem;
  max-width: 27rem;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}

.signup input[type="email"] {
  flex: 1 1 15rem;
  font-family: inherit;
  font-size: 1rem;
  padding: 0.8rem 1.1rem;
  color: var(--ink);
  background-color: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 999px;
}

.signup input[type="email"]:focus-visible {
  border-color: var(--navy);
}

.signup-note {
  margin: 1rem auto 0;
  font-size: 0.85rem;
}

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

.site-footer {
  border-top: 1px solid var(--border);
  background-color: var(--bg);
}

.footer-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 2.75rem 1.5rem 2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer-inner h3 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
}

.footer-inner ul {
  list-style: none;
  font-size: 0.95rem;
}

.footer-inner li {
  margin-bottom: 0.45rem;
}

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

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--navy);
  text-decoration: underline;
}

.footer-blurb {
  font-size: 0.95rem;
  color: var(--ink-soft);
  max-width: 24rem;
  margin-top: 0.75rem;
}

.footer-legal {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 1.25rem 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

@media (max-width: 720px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ---------- Reduced motion ---------- */

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

  .cta {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .post-card:hover,
  .post-card:focus-within {
    transform: none;
  }

  .progress-bar {
    transition: none;
  }
}