/*
Theme Name: Mikail Starter
Theme URI: https://mikail.net
Description: Ultra-lightweight child theme for mikail.net. Built on Twenty Twenty-Three with custom design system. Zero bloat, pure performance.
Author: Mikail Lekesiz
Author URI: https://mikail.net
Template: twentytwentythree
Version: 1.2.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mikail-starter
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 8.0
*/

/* ============================================
   MIKAIL STARTER — Design System
   Ultra-minimal, performance-first
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --mk-primary: #0f172a;
  --mk-accent: #2563eb;
  --mk-accent-hover: #1d4ed8;
  --mk-text: #1e293b;
  --mk-text-light: #64748b;
  --mk-bg: #ffffff;
  --mk-bg-alt: #f8fafc;
  --mk-border: #e2e8f0;
  --mk-radius: 6px;
  --mk-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --mk-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --mk-shadow-lg: 0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
  --mk-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --mk-font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --mk-max-width: 1120px;
  --mk-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--mk-font);
  color: var(--mk-text);
  background: var(--mk-bg);
  line-height: 1.7;
  font-size: 16px;
  letter-spacing: -0.01em;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
  color: var(--mk-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

p {
  color: var(--mk-text);
  max-width: 65ch;
}

a {
  color: var(--mk-accent);
  text-decoration: none;
  transition: color var(--mk-transition);
}

a:hover {
  color: var(--mk-accent-hover);
}

/* --- Layout --- */
.wp-site-blocks {
  max-width: 100%;
  padding: 0;
}

.wp-block-group.alignfull {
  max-width: 100%;
}

.wp-block-group.alignwide,
.wp-block-post-content > *:not(.alignfull):not(.alignwide) {
  max-width: var(--mk-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* --- Sticky Header --- */
.wp-site-blocks > header,
header.wp-block-template-part {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--mk-border);
  transition: box-shadow var(--mk-transition);
}

.admin-bar .wp-site-blocks > header,
.admin-bar header.wp-block-template-part {
  top: 32px;
}

@media (max-width: 782px) {
  .admin-bar .wp-site-blocks > header,
  .admin-bar header.wp-block-template-part {
    top: 46px;
  }
}

/* --- Navigation --- */
.wp-block-navigation a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--mk-text) !important;
  padding: 0.5rem 0.75rem;
  transition: color var(--mk-transition);
}

.wp-block-navigation a:hover {
  color: var(--mk-accent) !important;
}

.wp-block-site-title a {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--mk-primary) !important;
  text-decoration: none;
}

/* --- Buttons --- */
.wp-block-button__link,
.wp-element-button {
  font-family: var(--mk-font);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.75rem 1.75rem;
  border-radius: var(--mk-radius);
  transition: all var(--mk-transition);
  border: none;
  cursor: pointer;
}

.wp-block-button__link:hover,
.wp-element-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--mk-shadow-md);
}

/* Primary button */
.wp-block-button:not(.is-style-outline) .wp-block-button__link {
  background: var(--mk-accent);
  color: #fff;
}

.wp-block-button:not(.is-style-outline) .wp-block-button__link:hover {
  background: var(--mk-accent-hover);
}

/* Outline button */
.wp-block-button.is-style-outline .wp-block-button__link {
  border: 1.5px solid var(--mk-accent);
  color: var(--mk-accent);
  background: transparent;
}

.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: var(--mk-accent);
  color: #fff;
}

/* --- Cards / Groups with borders --- */
.wp-block-group[style*="border"],
.wp-block-column[style*="border"] {
  transition: all var(--mk-transition);
  border-radius: var(--mk-radius) !important;
}

.wp-block-group[style*="border"]:hover,
.wp-block-column[style*="border"]:hover {
  box-shadow: var(--mk-shadow-lg);
  transform: translateY(-2px);
}

/* --- Cover Block (Hero) --- */
.wp-block-cover {
  border-radius: 0;
  min-height: 75vh !important;
}

.wp-block-cover__inner-container {
  max-width: var(--mk-max-width);
}

/* --- Separator --- */
.wp-block-separator {
  border-color: var(--mk-border) !important;
  opacity: 1;
}

.wp-block-separator.is-style-wide {
  max-width: 80px;
  margin: 1.5rem auto 2rem;
  border-width: 2px;
  border-color: var(--mk-accent) !important;
}

/* --- Blog Card Styling --- */
.blog-card {
  transition: all var(--mk-transition);
}

.blog-card:hover {
  box-shadow: var(--mk-shadow-lg);
  transform: translateY(-3px);
  border-color: var(--mk-accent) !important;
}

/* --- Blog / Post List --- */
.wp-block-post-template {
  gap: 2rem;
}

.wp-block-post-title a {
  color: var(--mk-primary);
  font-weight: 700;
  text-decoration: none;
  transition: color var(--mk-transition);
}

.wp-block-post-title a:hover {
  color: var(--mk-accent);
}

.wp-block-post-date,
.wp-block-post-terms {
  font-size: 0.8125rem;
  color: var(--mk-text-light);
}

.wp-block-post-excerpt__excerpt {
  color: var(--mk-text-light);
  line-height: 1.65;
}

/* --- Code Blocks --- */
.wp-block-code,
code {
  font-family: var(--mk-font-mono);
  font-size: 0.875rem;
  background: var(--mk-bg-alt);
  border: 1px solid var(--mk-border);
  border-radius: var(--mk-radius);
}

.wp-block-code {
  padding: 1.25rem 1.5rem;
}

code {
  padding: 0.15rem 0.4rem;
}

/* --- Blockquote --- */
.wp-block-quote {
  border-left: 3px solid var(--mk-accent);
  padding-left: 1.25rem;
  font-style: italic;
  color: var(--mk-text-light);
}

/* --- Images --- */
.wp-block-image img {
  border-radius: var(--mk-radius);
}

.wp-block-image.is-style-rounded img {
  border-radius: 50%;
}

/* --- Footer --- */
.wp-site-blocks > footer,
footer.wp-block-template-part {
  background: var(--mk-primary);
  color: #94a3b8;
  font-size: 0.875rem;
}

.wp-site-blocks > footer a,
footer.wp-block-template-part a {
  color: #e2e8f0 !important;
  transition: color var(--mk-transition);
}

.wp-site-blocks > footer a:hover,
footer.wp-block-template-part a:hover {
  color: var(--mk-accent) !important;
}

/* --- Home page title hide --- */
.home .wp-block-post-title,
.home .entry-title,
body.home .wp-block-query-title {
  display: none;
}

/* --- Selection --- */
::selection {
  background: var(--mk-accent);
  color: #fff;
}

/* --- Focus styles for accessibility --- */
:focus-visible {
  outline: 2px solid var(--mk-accent);
  outline-offset: 2px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  body {
    font-size: 15px;
  }

  .wp-block-cover {
    min-height: 60vh !important;
  }

  .wp-block-columns {
    gap: 1.5rem !important;
  }
}

/* --- Print --- */
@media print {
  .wp-site-blocks > header,
  .wp-site-blocks > footer {
    display: none;
  }

  body {
    font-size: 12pt;
    color: #000;
  }
}

/* --- Dark Sections --- */
.wp-block-group.has-background[style*="background-color:#0f172a"],
.wp-block-group.has-background[style*="background-color:#1a1a2e"] {
  color: #e2e8f0;
}

.wp-block-group.has-background[style*="background-color:#0f172a"] h2,
.wp-block-group.has-background[style*="background-color:#0f172a"] h3,
.wp-block-group.has-background[style*="background-color:#1a1a2e"] h2,
.wp-block-group.has-background[style*="background-color:#1a1a2e"] h3 {
  color: #f1f5f9;
}

.wp-block-group.has-background[style*="background-color:#0f172a"] p,
.wp-block-group.has-background[style*="background-color:#1a1a2e"] p {
  color: #94a3b8;
}

.wp-block-group.has-background[style*="background-color:#0f172a"] a,
.wp-block-group.has-background[style*="background-color:#1a1a2e"] a {
  color: #60a5fa !important;
}

.wp-block-group.has-background[style*="background-color:#0f172a"] a:hover,
.wp-block-group.has-background[style*="background-color:#1a1a2e"] a:hover {
  color: #93c5fd !important;
}

/* --- Smooth Entrance Animation --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wp-site-blocks > main > .wp-block-group,
.wp-site-blocks > main > .wp-block-cover,
.wp-block-post-content > .wp-block-group {
  animation: fadeInUp 0.6s ease-out both;
}

.wp-site-blocks > main > .wp-block-group:nth-child(2) { animation-delay: 0.1s; }
.wp-site-blocks > main > .wp-block-group:nth-child(3) { animation-delay: 0.2s; }
.wp-site-blocks > main > .wp-block-group:nth-child(4) { animation-delay: 0.3s; }
.wp-site-blocks > main > .wp-block-group:nth-child(5) { animation-delay: 0.4s; }

/* --- Stat Numbers Styling --- */
.wp-block-column h3[style*="font-size"] {
  background: linear-gradient(135deg, var(--mk-accent), #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Latest Posts Enhanced --- */
.wp-block-latest-posts__post-title {
  font-weight: 600;
  transition: color var(--mk-transition);
}

.wp-block-latest-posts__post-title:hover {
  color: var(--mk-accent);
}

.wp-block-latest-posts__post-date {
  font-size: 0.8125rem;
  color: var(--mk-text-light);
}

/* --- Scrollbar Styling --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--mk-bg-alt);
}

::-webkit-scrollbar-thumb {
  background: var(--mk-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--mk-text-light);
}

/* --- Table Styling --- */
.wp-block-table table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.9375rem;
}

.wp-block-table th {
  background: var(--mk-bg-alt);
  font-weight: 600;
  text-align: left;
}

.wp-block-table th,
.wp-block-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--mk-border);
}

.wp-block-table tr:hover td {
  background: var(--mk-bg-alt);
}

/* --- Loading State --- */
.wp-site-blocks {
  opacity: 0;
  animation: fadeIn 0.4s ease-out 0.1s forwards;
}

@keyframes fadeIn {
  to { opacity: 1; }
}