/*
Theme Name: EcoDoc
Theme URI: https://mohaisinsharif.com
Author: Dr. Mohaisin Sharif
Author URI: https://mohaisinsharif.com
Description: A calm, eco-friendly WordPress theme for medical blogs and GP practices. Soft sage-green and cream tones with botanical accents, built for thoughtful medical writing and human stories.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ecodoc
Tags: blog, custom-logo, custom-menu, threaded-comments, translation-ready, one-column, two-columns, right-sidebar
*/

/* ==========================================================================
   0. Custom properties
   ========================================================================== */
:root {
  --ecodoc-cream: #FAF6EC;
  --ecodoc-cream-dark: #F1EBDA;
  --ecodoc-sage: #9CAF88;
  --ecodoc-sage-light: #DCE4D2;
  --ecodoc-forest: #2E2B22;
  --ecodoc-forest-dark: #2B2620;
  --ecodoc-gold: #C9A15A;
  --ecodoc-brown: #6B5B3E;
  --ecodoc-text: #3A3A32;
  --ecodoc-text-light: #6A6A5E;
  --ecodoc-border: #E3DDC9;
  --ecodoc-white: #FFFFFF;
  --ecodoc-font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --ecodoc-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ecodoc-radius: 14px;
  --ecodoc-container: 1140px;
}

/* ==========================================================================
   1. Reset & base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ecodoc-cream);
  color: var(--ecodoc-text);
  font-family: var(--ecodoc-font-sans);
  font-size: 17px;
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ecodoc-forest); text-decoration: none; transition: color .2s ease; }
a:hover, a:focus { color: var(--ecodoc-gold); }
ul, ol { padding-left: 1.2em; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ecodoc-font-serif);
  color: var(--ecodoc-forest);
  line-height: 1.25;
  margin: 0 0 .5em;
  font-weight: 700;
}
p { margin: 0 0 1.3em; }
blockquote {
  margin: 1.5em 0;
  padding: .8em 1.4em;
  border-left: 4px solid var(--ecodoc-sage);
  background: var(--ecodoc-cream-dark);
  border-radius: 0 var(--ecodoc-radius) var(--ecodoc-radius) 0;
  font-style: italic;
  color: var(--ecodoc-brown);
}
hr {
  border: none;
  border-top: 1px solid var(--ecodoc-border);
  margin: 2.5em 0;
}
.screen-reader-text {
  position: absolute !important;
  clip: rect(1px,1px,1px,1px);
  width: 1px; height: 1px;
  overflow: hidden;
}
.container {
  max-width: var(--ecodoc-container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   2. Site header & navigation
   ========================================================================== */
.site-header {
  background: var(--ecodoc-cream);
  border-bottom: 1px solid var(--ecodoc-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 24px;
  max-width: var(--ecodoc-container);
  margin: 0 auto;
}
.site-branding {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
.site-branding img.custom-logo {
  max-height: 56px;
  width: auto;
  border-radius: 50%;
}
.site-branding-text { min-width: 0; }
.site-title {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
  white-space: nowrap;
}
.site-title a { color: var(--ecodoc-forest); }
.site-description {
  margin: 2px 0 0;
  font-family: var(--ecodoc-font-sans);
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--ecodoc-brown);
  text-transform: uppercase;
}
.menu-toggle {
  display: none;
  background: var(--ecodoc-forest);
  color: var(--ecodoc-cream);
  border: none;
  border-radius: 8px;
  padding: 9px 12px;
  cursor: pointer;
}
.primary-navigation ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}
.primary-navigation a {
  color: var(--ecodoc-forest);
  font-weight: 500;
  font-size: .95rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.primary-navigation a:hover,
.primary-navigation .current-menu-item > a {
  color: var(--ecodoc-gold);
  border-bottom-color: var(--ecodoc-gold);
}
.primary-navigation ul ul {
  display: none;
  position: absolute;
  background: var(--ecodoc-white);
  border: 1px solid var(--ecodoc-border);
  border-radius: 10px;
  padding: 10px;
  flex-direction: column;
  gap: 6px;
  min-width: 180px;
  box-shadow: 0 12px 30px rgba(47,74,52,.12);
}
.primary-navigation li { position: relative; }
.primary-navigation li:hover > ul { display: flex; }

/* ==========================================================================
   3. Hero (front page)
   ========================================================================== */
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 64px 24px 56px;
  background: linear-gradient(180deg, var(--ecodoc-cream) 0%, var(--ecodoc-cream-dark) 100%);
  border-bottom: 1px solid var(--ecodoc-border);
}
.hero-inner {
  max-width: var(--ecodoc-container);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.hero-inner h1 {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  max-width: 720px;
}
.hero-tagline {
  font-size: 1.1rem;
  color: var(--ecodoc-brown);
  max-width: 620px;
  margin-top: .4em;
}
.hero-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0;
  color: var(--ecodoc-gold);
}
.hero-divider span { display: block; width: 48px; height: 1px; background: var(--ecodoc-gold); }
.leaf-accent {
  position: absolute;
  opacity: .45;
  pointer-events: none;
}
.leaf-accent path { stroke: var(--ecodoc-sage); }
.leaf-accent.top-right { top: -20px; right: -10px; width: 160px; }
.leaf-accent.bottom-left { bottom: -30px; left: -20px; width: 140px; transform: scaleX(-1); }

/* ==========================================================================
   4. Content layout
   ========================================================================== */
.content-wrap {
  max-width: var(--ecodoc-container);
  margin: 0 auto;
  padding: 48px 24px 72px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
.content-wrap.has-sidebar {
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
}
.page-title, .archive-title, .search-title {
  font-size: 2rem;
  margin-bottom: 1em;
}
.archive-description { color: var(--ecodoc-text-light); margin-bottom: 2em; }

/* Post cards (index / archive) */
.post-grid {
  display: grid;
  gap: 32px;
}
.post-card {
  background: var(--ecodoc-white);
  border: 1px solid var(--ecodoc-border);
  border-radius: var(--ecodoc-radius);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(47,74,52,.14);
}
.post-card .post-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--ecodoc-sage-light);
}
.post-card .post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-card-body { padding: 22px 24px 26px; }
.post-meta {
  font-size: .8rem;
  color: var(--ecodoc-text-light);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: .6em;
}
.post-meta a { color: var(--ecodoc-sage); }
.post-card h2 { font-size: 1.4rem; margin-bottom: .4em; }
.post-card p.excerpt { color: var(--ecodoc-text); margin-bottom: 1em; }
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: .9rem;
  color: var(--ecodoc-forest);
  border-bottom: 2px solid var(--ecodoc-gold);
}

/* Single post / page */
.single-post-header, .page-header-single { margin-bottom: 1.6em; }
.single-post-header h1, .page-header-single h1 { font-size: 2.2rem; }
.entry-content { font-size: 1.05rem; }
.entry-content img { border-radius: var(--ecodoc-radius); margin: 1.4em 0; }
.entry-content h2 { margin-top: 1.4em; }
.entry-content h3 { margin-top: 1.2em; }
.entry-footer {
  margin-top: 2.4em;
  padding-top: 1.2em;
  border-top: 1px solid var(--ecodoc-border);
  font-size: .9rem;
  color: var(--ecodoc-text-light);
}
.post-navigation {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin: 2.6em 0;
  padding: 1.4em 0;
  border-top: 1px solid var(--ecodoc-border);
  border-bottom: 1px solid var(--ecodoc-border);
}
.post-navigation a { font-weight: 600; }
.post-navigation .nav-label {
  display: block;
  font-size: .75rem;
  text-transform: uppercase;
  color: var(--ecodoc-text-light);
  margin-bottom: 4px;
}

/* Pagination */
.pagination, .navigation.pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 2.5em;
}
.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 10px;
  border-radius: 8px;
  background: var(--ecodoc-white);
  border: 1px solid var(--ecodoc-border);
  color: var(--ecodoc-forest);
  font-weight: 600;
}
.pagination .page-numbers.current,
.pagination .page-numbers:hover {
  background: var(--ecodoc-forest);
  color: var(--ecodoc-cream);
  border-color: var(--ecodoc-forest);
}

/* Sidebar & widgets */
.widget-area .widget {
  background: var(--ecodoc-white);
  border: 1px solid var(--ecodoc-border);
  border-radius: var(--ecodoc-radius);
  padding: 22px;
  margin-bottom: 26px;
}
.widget-area .widget-title {
  font-size: 1.1rem;
  margin-bottom: .8em;
  padding-bottom: .5em;
  border-bottom: 2px solid var(--ecodoc-sage-light);
}
.widget-area ul { list-style: none; padding: 0; margin: 0; }
.widget-area ul li { padding: 6px 0; border-bottom: 1px dashed var(--ecodoc-border); }
.widget-area ul li:last-child { border-bottom: none; }

/* Search form */
.search-form { display: flex; gap: 8px; }
.search-form input[type="search"] {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--ecodoc-border);
  border-radius: 8px;
  font-family: var(--ecodoc-font-sans);
  background: var(--ecodoc-white);
}
.search-form button, .button, button, input[type="submit"] {
  background: var(--ecodoc-forest);
  color: var(--ecodoc-cream);
  border: none;
  border-radius: 8px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--ecodoc-font-sans);
  transition: background .2s ease;
}
.search-form button:hover, .button:hover, button:hover, input[type="submit"]:hover {
  background: var(--ecodoc-gold);
  color: var(--ecodoc-forest-dark);
}

/* Comments */
.comments-area { margin-top: 3em; }
.comment-list { list-style: none; margin: 0; padding: 0; }
.comment-body {
  background: var(--ecodoc-white);
  border: 1px solid var(--ecodoc-border);
  border-radius: var(--ecodoc-radius);
  padding: 18px 20px;
  margin-bottom: 18px;
}
.comment-list .children { list-style: none; padding-left: 28px; }
.comment-form input, .comment-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--ecodoc-border);
  border-radius: 8px;
  font-family: var(--ecodoc-font-sans);
  margin-bottom: 14px;
  background: var(--ecodoc-white);
}

/* 404 */
.error-404 { text-align: center; padding: 80px 24px; }
.error-404 h1 { font-size: 3rem; }

/* ==========================================================================
   5. Footer
   ========================================================================== */
.site-footer {
  background: var(--ecodoc-forest-dark);
  color: var(--ecodoc-sage-light);
  padding: 48px 24px 28px;
  margin-top: 40px;
}
.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
}
.site-footer a { color: var(--ecodoc-cream); }
.site-footer a:hover { color: var(--ecodoc-gold); }
.footer-tagline { max-width: 420px; color: var(--ecodoc-sage-light); }
.footer-bottom {
  max-width: var(--ecodoc-container);
  margin: 28px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: .85rem;
  text-align: center;
  color: var(--ecodoc-sage-light);
}

/* ==========================================================================
   6. Responsive
   ========================================================================== */
@media (max-width: 860px) {
  .content-wrap.has-sidebar { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .menu-toggle { display: inline-flex; }
  .primary-navigation {
    display: none;
    width: 100%;
    order: 3;
  }
  .primary-navigation.is-open { display: block; }
  .primary-navigation ul { flex-direction: column; gap: 4px; padding: 14px 0; }
  .primary-navigation ul ul { position: static; box-shadow: none; }
  .site-header-inner { flex-wrap: wrap; }
  .hero-inner h1 { font-size: 2rem; }
}