/*
Theme Name: BioWala Elegant Child
Theme URI: https://thebiowala.com/
Description: An elegant, editorial Kadence child theme for The BioWala.
Author: The BioWala
Template: kadence
Version: 1.1.0
Text Domain: biowala-elegant-child
*/

:root {
  --bio-ink: #14213d;
  --bio-ink-soft: #334155;
  --bio-muted: #64748b;
  --bio-accent: #0f766e;
  --bio-accent-bright: #14b8a6;
  --bio-accent-soft: #e7f7f4;
  --bio-surface: #ffffff;
  --bio-canvas: #f5f7fa;
  --bio-line: #e2e8f0;
  --bio-warm: #f59e0b;
  --bio-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --bio-shadow-hover: 0 24px 65px rgba(15, 23, 42, 0.14);
  --bio-radius: 22px;
}

html {
  scroll-behavior: smooth;
}

body,
button,
input,
select,
optgroup,
textarea,
h1,
h2,
h3,
h4,
h5,
h6,
.site-title,
.site-description,
.main-navigation,
.entry-meta,
.entry-taxonomies,
.entry-title,
.more-link-wrap,
.page-numbers {
  font-family: "Roboto", sans-serif !important;
}

body {
  color: var(--bio-ink-soft);
  background:
    radial-gradient(circle at 10% 0%, rgba(20, 184, 166, 0.07), transparent 28rem),
    var(--bio-canvas);
  font-size: 17px;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--bio-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover,
a:focus {
  color: #0b5d57;
}

:focus-visible {
  outline: 3px solid rgba(20, 184, 166, 0.45) !important;
  outline-offset: 3px;
}

/* Header */
#masthead {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 25px rgba(15, 23, 42, 0.035);
  backdrop-filter: blur(18px);
  transition: box-shadow 180ms ease, background 180ms ease;
}

#masthead.biowala-scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.09);
}

body.admin-bar #masthead {
  top: 32px;
}

.site-main-header-wrap .site-header-row-container-inner {
  background: transparent !important;
}

.site-main-header-inner-wrap {
  min-height: 76px;
}

.site-title-wrap .site-title {
  font-size: clamp(1.45rem, 2vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -0.035em;
}

.site-title-wrap .site-title a {
  color: var(--bio-ink) !important;
  text-decoration: none;
}

.site-title-wrap .site-title a::after {
  content: ".";
  color: var(--bio-accent-bright);
}

.main-navigation .primary-menu-container > ul > li.menu-item > a {
  color: var(--bio-ink-soft);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.main-navigation .primary-menu-container > ul > li.menu-item > a:hover {
  color: var(--bio-accent);
}

/* Home introduction */
.biowala-intro {
  grid-column: 1 / -1;
  list-style: none;
  margin: 0 0 1.2rem !important;
}

.biowala-intro__inner {
  position: relative;
  overflow: hidden;
  padding: clamp(2.2rem, 5vw, 4.6rem);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  background:
    radial-gradient(circle at 88% 16%, rgba(20, 184, 166, 0.42), transparent 19rem),
    linear-gradient(135deg, #101c38 0%, #17264a 58%, #0f766e 130%);
  box-shadow: 0 28px 75px rgba(20, 33, 61, 0.2);
  color: #fff;
}

.biowala-intro__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: #99f6e4;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.biowala-intro__eyebrow::before {
  width: 28px;
  height: 2px;
  background: var(--bio-accent-bright);
  content: "";
}

.biowala-intro h1 {
  max-width: 780px;
  margin: 0;
  color: #fff;
  font-size: clamp(2.25rem, 5.2vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.biowala-intro p:last-child {
  max-width: 650px;
  margin: 1.35rem 0 0;
  color: #dbeafe;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.65;
}

/* Archive cards */
.content-area {
  margin-top: 0;
}

.blog .content-wrap,
.archive .content-wrap,
.search .content-wrap {
  gap: 2rem !important;
}

.blog .site-main,
.archive .site-main,
.search .site-main {
  padding-block: clamp(2.2rem, 5vw, 5rem);
}

.loop-entry {
  height: 100%;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: var(--bio-radius) !important;
  box-shadow: var(--bio-shadow) !important;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.loop-entry:hover {
  transform: translateY(-6px);
  border-color: rgba(20, 184, 166, 0.3);
  box-shadow: var(--bio-shadow-hover) !important;
}

.loop-entry .post-thumbnail {
  overflow: hidden;
  padding-bottom: 62% !important;
  background: #dce5eb;
}

.loop-entry .post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms cubic-bezier(0.2, 0.65, 0.3, 1);
}

.loop-entry:hover .post-thumbnail img {
  transform: scale(1.035);
}

.loop-entry .entry-content-wrap {
  display: flex;
  min-height: 360px;
  flex-direction: column;
  padding: 1.65rem 1.65rem 1.75rem !important;
}

.loop-entry .entry-title {
  margin-top: 0.65rem;
  color: var(--bio-ink);
  font-size: clamp(1.28rem, 2vw, 1.65rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.25;
}

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

.loop-entry .entry-title a:hover {
  color: var(--bio-accent);
}

.entry-taxonomies a {
  display: inline-flex;
  padding: 0.33rem 0.65rem;
  border-radius: 999px;
  background: var(--bio-accent-soft);
  color: var(--bio-accent) !important;
  font-size: 0.7rem !important;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: none;
}

.loop-entry .entry-meta {
  color: var(--bio-muted);
  font-size: 0.78rem;
}

.loop-entry .entry-summary,
.loop-entry .entry-content {
  display: -webkit-box;
  overflow: hidden;
  margin-top: 0.85rem;
  color: #526174;
  font-size: 0.95rem;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.loop-entry .more-link-wrap {
  margin-top: auto;
  padding-top: 1.2rem;
}

.loop-entry .more-link {
  display: inline-flex;
  align-items: center;
  padding: 0.7rem 1rem;
  border: 1px solid var(--bio-line);
  border-radius: 999px;
  color: var(--bio-ink) !important;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.loop-entry .more-link:hover {
  border-color: var(--bio-accent);
  background: var(--bio-accent);
  color: #fff !important;
}

/* Single articles */
.single-post .site-main,
.page .site-main {
  padding-block: clamp(2rem, 5vw, 5rem);
}

.single-entry {
  overflow: visible;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 28px !important;
  box-shadow: var(--bio-shadow) !important;
}

.single-entry > .entry-content-wrap {
  padding: clamp(1.6rem, 5vw, 4.4rem) !important;
}

.single-entry .entry-header {
  margin-bottom: clamp(2rem, 4vw, 3.2rem);
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--bio-line);
}

.single-entry .entry-title {
  max-width: 900px;
  margin-top: 0.8rem;
  color: var(--bio-ink);
  font-size: clamp(2.15rem, 5vw, 4.15rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.single-entry .entry-meta {
  margin-top: 1rem;
  color: var(--bio-muted);
  font-size: 0.86rem;
}

.single-content {
  color: var(--bio-ink-soft);
  font-size: clamp(1rem, 1.3vw, 1.11rem);
  line-height: 1.82;
}

.single-content > p:first-child {
  color: #26364f;
  font-size: clamp(1.08rem, 1.6vw, 1.25rem);
  line-height: 1.75;
}

.single-content h2,
.single-content h3,
.single-content h4 {
  color: var(--bio-ink);
  font-weight: 750;
  letter-spacing: -0.025em;
  scroll-margin-top: 120px;
}

.single-content h2 {
  margin-top: 3.5rem;
  padding-top: 0.4rem;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.18;
}

.single-content h2::after {
  display: block;
  width: 44px;
  height: 4px;
  margin-top: 0.8rem;
  border-radius: 999px;
  background: var(--bio-accent-bright);
  content: "";
}

.single-content h3 {
  margin-top: 2.4rem;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
}

.single-content img {
  height: auto;
  border-radius: 18px;
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.13);
}

.single-content figure,
.single-content > p:has(img) {
  margin-block: 2.2rem;
}

.single-content blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border: 0;
  border-left: 5px solid var(--bio-accent-bright);
  border-radius: 0 16px 16px 0;
  background: var(--bio-accent-soft);
  color: var(--bio-ink);
}

/* Tables */
.single-content table {
  display: table;
  width: 100%;
  margin: 2rem 0;
  overflow: hidden;
  border: 1px solid var(--bio-line) !important;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 32px rgba(15, 23, 42, 0.055);
}

.single-content table th,
.single-content table td {
  padding: 0.9rem 1rem;
  border: 0 !important;
  border-bottom: 1px solid var(--bio-line) !important;
  text-align: left;
  vertical-align: top;
}

.single-content table tr:last-child th,
.single-content table tr:last-child td {
  border-bottom: 0 !important;
}

.single-content table tr:nth-child(even) {
  background: #f8fafc;
}

.single-content table td:first-child,
.single-content table th:first-child {
  width: 34%;
  color: var(--bio-ink);
  font-weight: 650;
}

/* Table of contents */
#ez-toc-container {
  width: 100% !important;
  max-width: none !important;
  margin: 2.5rem 0 3rem !important;
  padding: clamp(1.2rem, 3vw, 2rem) !important;
  overflow: hidden;
  border: 1px solid #cce9e4 !important;
  border-radius: 20px !important;
  background: linear-gradient(145deg, #f0fdfa, #f8fafc) !important;
  box-shadow: none !important;
}

#ez-toc-container .ez-toc-title {
  color: var(--bio-ink) !important;
  font-size: 1rem !important;
  font-weight: 750 !important;
  letter-spacing: 0.01em;
}

#ez-toc-container nav {
  max-height: 460px;
  margin-top: 1rem;
  overflow-y: auto;
  scrollbar-color: #9bd8ce transparent;
  scrollbar-width: thin;
}

#ez-toc-container a {
  color: #315064 !important;
  line-height: 1.5;
  text-decoration: none;
}

#ez-toc-container a:hover {
  color: var(--bio-accent) !important;
}

/* Navigation and related content */
.post-navigation-wrap,
.entry-related {
  margin-top: 2.5rem;
  padding: clamp(1.3rem, 3vw, 2rem);
  border: 1px solid var(--bio-line);
  border-radius: 22px;
  background: var(--bio-surface);
  box-shadow: var(--bio-shadow);
}

.post-navigation a,
.entry-related a {
  color: var(--bio-ink);
  text-decoration: none;
}

.post-navigation a:hover,
.entry-related a:hover {
  color: var(--bio-accent);
}

.pagination .page-numbers {
  display: inline-grid;
  min-width: 42px;
  height: 42px;
  margin: 0 0.2rem;
  place-items: center;
  border: 1px solid var(--bio-line);
  border-radius: 12px;
  background: #fff;
  color: var(--bio-ink);
  font-weight: 650;
  text-decoration: none;
}

.pagination .page-numbers.current,
.pagination a.page-numbers:hover {
  border-color: var(--bio-accent);
  background: var(--bio-accent);
  color: #fff;
}

/* Footer */
#colophon {
  margin-top: 4rem;
  border-top: 1px solid var(--bio-line);
  background: var(--bio-ink);
  color: #cbd5e1;
}

#colophon a {
  color: #99f6e4;
}

/* Responsive */
@media (max-width: 1024px) {
  .single-entry .entry-title {
    font-size: clamp(2rem, 6vw, 3.4rem);
  }
}

@media (max-width: 782px) {
  body.admin-bar #masthead {
    top: 46px;
  }

  .biowala-intro__inner {
    border-radius: 22px;
  }

  .loop-entry .entry-content-wrap {
    min-height: auto;
  }

  .single-entry {
    border-radius: 20px !important;
  }

  .single-entry > .entry-content-wrap {
    padding: 1.35rem !important;
  }

  .single-content table {
    display: block;
    overflow-x: auto;
    white-space: normal;
  }

  .single-content table th,
  .single-content table td {
    min-width: 145px;
  }
}

@media (max-width: 480px) {
  .site-main-header-inner-wrap {
    min-height: 64px;
  }

  .biowala-intro h1 {
    font-size: 2.35rem;
  }

  .single-entry .entry-title {
    font-size: 2rem;
  }

  .single-content {
    font-size: 1rem;
    line-height: 1.75;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}