/*
Theme Name: Tea Discourse
Theme URI: https://teadiscourse.com/
Author: Tea Discourse
Description: A clean, editorial WordPress theme designed for thoughtful tea writing, tasting notes, guides, reviews, and opinion pieces.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: tea-discourse
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: blog, food-and-drink, one-column, two-columns, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

:root {
  --td-ink: #25312b;
  --td-muted: #68746d;
  --td-paper: #f8f6f0;
  --td-surface: #ffffff;
  --td-line: #dedfd8;
  --td-accent: #667c63;
  --td-accent-dark: #435441;
  --td-soft: #e8ece4;
  --td-radius: 18px;
  --td-shadow: 0 14px 35px rgba(39, 50, 44, 0.08);
  --td-content: 760px;
  --td-wide: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--td-ink);
  background: var(--td-paper);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--td-accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover,
a:focus {
  color: var(--td-accent);
}

button,
input,
textarea,
select {
  font: inherit;
}

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

.screen-reader-text:focus {
  top: 10px;
  left: 10px;
  width: auto;
  height: auto;
  padding: 12px 16px;
  clip: auto;
  z-index: 99999;
  color: #fff;
  background: var(--td-accent-dark);
}

.site-wrap {
  min-height: 100vh;
}

.container {
  width: min(calc(100% - 40px), var(--td-wide));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 40px), var(--td-content));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(248, 246, 240, 0.94);
  border-bottom: 1px solid rgba(37, 49, 43, 0.1);
  backdrop-filter: blur(12px);
}

.admin-bar .site-header {
  top: 32px;
}

.header-inner {
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 14px;
}

.custom-logo {
  display: block;
  width: auto;
  max-height: 52px;
}

.site-title {
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.8rem, 3vw, 2.35rem);
  line-height: 1;
  letter-spacing: -0.02em;
}

.site-title a {
  color: var(--td-ink);
  text-decoration: none;
}

.site-description {
  margin: 4px 0 0;
  color: var(--td-muted);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.primary-navigation {
  justify-self: end;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--td-line);
  border-radius: 999px;
  padding: 9px 14px;
  color: var(--td-ink);
  background: var(--td-surface);
  cursor: pointer;
}

.primary-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-menu a {
  color: var(--td-ink);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a {
  color: var(--td-accent);
}

.header-search {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--td-line);
  border-radius: 50%;
  color: var(--td-ink);
  background: var(--td-surface);
  text-decoration: none;
}

/* Hero */
.home-hero {
  padding: 76px 0 56px;
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: 44px;
  align-items: center;
  padding: clamp(34px, 6vw, 72px);
  border: 1px solid var(--td-line);
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(102, 124, 99, 0.16), transparent 36%),
    var(--td-surface);
  box-shadow: var(--td-shadow);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: var(--td-accent-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.hero-title,
.page-title,
.entry-title,
.section-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  color: var(--td-ink);
  letter-spacing: -0.025em;
}

.hero-title {
  max-width: 780px;
  margin: 0;
  font-size: clamp(3.2rem, 7vw, 6.7rem);
  line-height: 0.94;
}

.hero-copy {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--td-muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
.wp-block-button__link,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 21px;
  border: 1px solid var(--td-accent-dark);
  border-radius: 999px;
  color: #fff;
  background: var(--td-accent-dark);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.button:hover,
.wp-block-button__link:hover,
input[type="submit"]:hover {
  color: #fff;
  background: var(--td-accent);
  border-color: var(--td-accent);
}

.button-secondary {
  color: var(--td-ink);
  background: transparent;
  border-color: var(--td-line);
}

.button-secondary:hover {
  color: var(--td-ink);
  background: var(--td-soft);
  border-color: var(--td-soft);
}

.hero-note {
  position: relative;
  min-height: 330px;
  padding: 32px;
  border-radius: 24px;
  color: #eff4ed;
  background: var(--td-accent-dark);
  overflow: hidden;
}

.hero-note::after {
  content: "茶";
  position: absolute;
  right: -12px;
  bottom: -72px;
  color: rgba(255,255,255,0.08);
  font-family: Georgia, serif;
  font-size: 15rem;
  line-height: 1;
}

.hero-note h2 {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2.35rem;
  line-height: 1.05;
}

.hero-note p {
  position: relative;
  z-index: 1;
  color: rgba(255,255,255,0.78);
}

.hero-note .mini-label {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 64px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Sections */
.home-section {
  padding: 54px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1;
}

.section-intro {
  max-width: 520px;
  margin: 8px 0 0;
  color: var(--td-muted);
}

.text-link {
  white-space: nowrap;
  font-weight: 700;
  text-decoration: none;
}

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

.post-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--td-line);
  border-radius: var(--td-radius);
  background: var(--td-surface);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.card-image {
  display: block;
  aspect-ratio: 4 / 3;
  background: var(--td-soft);
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 350ms ease;
}

.post-card:hover .card-image img {
  transform: scale(1.025);
}

.card-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 16px;
  color: var(--td-muted);
  font-size: 0.79rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.entry-meta a {
  color: inherit;
  text-decoration: none;
}

.card-title {
  margin: 13px 0 10px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2rem;
  line-height: 1.05;
}

.card-title a {
  color: var(--td-ink);
  text-decoration: none;
}

.card-excerpt {
  margin: 0;
  color: var(--td-muted);
  font-size: 0.94rem;
}

.card-footer {
  margin-top: auto;
  padding-top: 18px;
}

/* Categories */
.category-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.category-tile {
  min-height: 145px;
  padding: 24px;
  border: 1px solid var(--td-line);
  border-radius: var(--td-radius);
  background: var(--td-surface);
  text-decoration: none;
}

.category-tile:hover {
  background: var(--td-soft);
}

.category-tile strong {
  display: block;
  margin-bottom: 7px;
  color: var(--td-ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.7rem;
  line-height: 1.05;
}

.category-tile span {
  color: var(--td-muted);
  font-size: 0.88rem;
}

/* Main layout */
.site-main {
  padding: 58px 0 80px;
}

.content-sidebar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 56px;
  align-items: start;
}

.archive-header {
  margin-bottom: 36px;
}

.page-title {
  margin: 0;
  font-size: clamp(3rem, 6vw, 5.3rem);
  line-height: 0.98;
}

.archive-description {
  max-width: 720px;
  color: var(--td-muted);
}

.post-list {
  display: grid;
  gap: 24px;
}

.post-list .post-card {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
}

.post-list .card-image {
  aspect-ratio: auto;
  height: 100%;
  min-height: 240px;
}

.pagination,
.posts-navigation,
.post-navigation {
  margin-top: 42px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.page-numbers {
  display: inline-flex;
  min-width: 42px;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border: 1px solid var(--td-line);
  border-radius: 999px;
  background: var(--td-surface);
  text-decoration: none;
}

.page-numbers.current {
  color: #fff;
  background: var(--td-accent-dark);
  border-color: var(--td-accent-dark);
}

/* Article */
.single-article {
  width: min(calc(100% - 40px), 900px);
  margin-inline: auto;
}

.single-header {
  margin-bottom: 32px;
  text-align: center;
}

.single-header .entry-meta {
  justify-content: center;
}

.entry-title {
  margin: 16px auto 20px;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.95;
}

.entry-deck {
  max-width: 700px;
  margin: 0 auto;
  color: var(--td-muted);
  font-size: 1.13rem;
}

.single-thumbnail {
  margin: 38px auto 48px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--td-shadow);
}

.single-thumbnail img {
  display: block;
  width: 100%;
}

.entry-content {
  width: min(100%, var(--td-content));
  margin-inline: auto;
}

.entry-content > * {
  margin-top: 0;
  margin-bottom: 1.45em;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
  margin-top: 1.65em;
  margin-bottom: 0.65em;
  font-family: "Cormorant Garamond", Georgia, serif;
  line-height: 1.08;
}

.entry-content h2 { font-size: clamp(2.3rem, 5vw, 3.5rem); }
.entry-content h3 { font-size: clamp(1.8rem, 4vw, 2.55rem); }

.entry-content p:first-child::first-letter {
  float: left;
  margin: 0.08em 0.12em 0 0;
  color: var(--td-accent-dark);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 4.9rem;
  line-height: 0.72;
}

.entry-content blockquote {
  margin: 2.2em 0;
  padding: 8px 0 8px 26px;
  border-left: 3px solid var(--td-accent);
  color: var(--td-accent-dark);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.7rem;
  line-height: 1.3;
}

.entry-content figure {
  margin-inline: 0;
}

.entry-content img {
  border-radius: 14px;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.entry-content th,
.entry-content td {
  padding: 12px 14px;
  border: 1px solid var(--td-line);
  text-align: left;
}

.entry-content th {
  background: var(--td-soft);
}

.post-tags {
  width: min(100%, var(--td-content));
  margin: 36px auto 0;
}

.post-tags a {
  display: inline-block;
  margin: 4px 6px 4px 0;
  padding: 7px 12px;
  border: 1px solid var(--td-line);
  border-radius: 999px;
  font-size: 0.82rem;
  text-decoration: none;
}

.author-box {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  width: min(100%, var(--td-content));
  margin: 52px auto 0;
  padding: 24px;
  border: 1px solid var(--td-line);
  border-radius: var(--td-radius);
  background: var(--td-surface);
}

.author-box img {
  border-radius: 50%;
}

.author-box h3 {
  margin: 0 0 4px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.65rem;
}

.author-box p {
  margin: 0;
  color: var(--td-muted);
  font-size: 0.92rem;
}

/* Sidebar */
.widget-area {
  position: sticky;
  top: 120px;
}

.widget {
  margin-bottom: 22px;
  padding: 24px;
  border: 1px solid var(--td-line);
  border-radius: var(--td-radius);
  background: var(--td-surface);
}

.widget-title {
  margin: 0 0 14px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.8rem;
  line-height: 1.1;
}

.widget ul {
  margin: 0;
  padding-left: 18px;
}

.widget li + li {
  margin-top: 8px;
}

.search-form {
  display: flex;
  gap: 8px;
}

.search-field {
  width: 100%;
  min-width: 0;
  padding: 11px 13px;
  border: 1px solid var(--td-line);
  border-radius: 12px;
  background: #fff;
}

.search-submit {
  min-height: auto;
  padding-inline: 15px;
}

/* Comments */
.comments-area {
  width: min(100%, var(--td-content));
  margin: 56px auto 0;
}

.comments-title,
.comment-reply-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2.4rem;
}

.comment-list {
  padding: 0;
  list-style: none;
}

.comment-body {
  margin-bottom: 18px;
  padding: 22px;
  border: 1px solid var(--td-line);
  border-radius: 14px;
  background: var(--td-surface);
}

.comment-meta {
  font-size: 0.84rem;
}

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

.comment-form input:not([type="submit"]),
.comment-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--td-line);
  border-radius: 12px;
  background: #fff;
}

/* Footer */
.site-footer {
  padding: 54px 0 24px;
  color: rgba(255,255,255,0.75);
  background: #26332c;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 42px;
}

.footer-title {
  margin: 0 0 12px;
  color: #fff;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2.4rem;
}

.site-footer a {
  color: rgba(255,255,255,0.88);
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 8px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 46px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.13);
  font-size: 0.82rem;
}

/* WordPress alignment */
.alignwide {
  width: min(1100px, calc(100vw - 40px));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.alignfull {
  width: 100vw;
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.wp-caption-text,
.gallery-caption {
  color: var(--td-muted);
  font-size: 0.82rem;
}

.sticky {
  outline: 2px solid var(--td-soft);
}

.bypostauthor {
  display: block;
}

/* Responsive */
@media (max-width: 980px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .header-search {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .primary-navigation {
    justify-self: end;
  }

  .primary-menu {
    position: absolute;
    top: 84px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border: 1px solid var(--td-line);
    border-radius: 16px;
    background: var(--td-surface);
    box-shadow: var(--td-shadow);
  }

  .primary-menu.is-open {
    display: flex;
  }

  .primary-menu li a {
    display: block;
    padding: 10px 8px;
  }

  .hero-panel,
  .content-sidebar {
    grid-template-columns: 1fr;
  }

  .hero-note {
    min-height: 260px;
  }

  .post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .widget-area {
    position: static;
  }
}

@media (max-width: 700px) {
  body {
    font-size: 16px;
  }

  .admin-bar .site-header {
    top: 46px;
  }

  .container,
  .narrow,
  .single-article {
    width: min(calc(100% - 28px), var(--td-wide));
  }

  .site-description {
    display: none;
  }

  .home-hero {
    padding-top: 34px;
  }

  .hero-panel {
    gap: 28px;
    padding: 26px;
    border-radius: 22px;
  }

  .hero-title {
    font-size: clamp(3rem, 15vw, 4.7rem);
  }

  .post-grid,
  .category-strip,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .post-list .post-card {
    display: flex;
  }

  .post-list .card-image {
    min-height: 220px;
    aspect-ratio: 4 / 3;
  }

  .section-heading,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .entry-title {
    font-size: clamp(2.8rem, 15vw, 4.7rem);
  }

  .entry-content p:first-child::first-letter {
    font-size: 4rem;
  }
}