/* =========================================================
   AITopSkills — Main Stylesheet
   Language: Arabic (RTL) | Dark mode | Responsive
   ========================================================= */

/* ---------------------------------------------------------
   1. Variables
   --------------------------------------------------------- */
:root {
  /* Colors — dark mode only */
  --bg: #0b1120;
  --bg-elevated: #111a2e;
  --bg-soft: #152238;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-inverse: #0f1b2e;

  --navy: #0f1b2e;
  --navy-light: #1e3355;
  --teal: #0d9488;
  --teal-light: #2dd4bf;
  --indigo: #6366f1;
  --indigo-light: #818cf8;
  --purple: #7c3aed;
  --purple-light: #a78bfa;
  --amber: #f59e0b;
  --amber-light: #fbbf24;

  --primary: #f1f5f9;
  --accent: var(--teal-light);
  --accent-hover: #5eead4;

  /* Surfaces */
  --card: #111a2e;
  --card-soft: #152238;
  --border: rgba(241, 245, 249, 0.08);
  --border-strong: rgba(241, 245, 249, 0.16);

  /* Shadows */
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.28);
  --shadow-lg: 0 18px 48px rgba(0, 0, 0, 0.36);
  --shadow-xl: 0 28px 72px rgba(0, 0, 0, 0.44);

  /* Typography */
  --font-display: "IBM Plex Sans Arabic", "Alexandria", system-ui, sans-serif;
  --font-body: "IBM Plex Sans Arabic", system-ui, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.2vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.78rem + 0.15vw, 0.875rem);
  --text-base: clamp(0.9375rem, 0.9rem + 0.15vw, 1rem);
  --text-lg: clamp(1.0625rem, 1rem + 0.25vw, 1.125rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.25rem + 1.1vw, 2rem);
  --text-3xl: clamp(1.875rem, 1.5rem + 1.6vw, 2.75rem);
  --text-4xl: clamp(2.25rem, 1.75rem + 2.2vw, 3.75rem);
  --text-5xl: clamp(2.75rem, 2rem + 3vw, 4.75rem);

  --leading-tight: 1.35;
  --leading-snug: 1.55;
  --leading-normal: 1.85;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --container: 1200px;
  --container-narrow: 780px;

  /* Motion */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------------------------------------------------------
   2. Reset / Base
   --------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text);
  background-color: var(--bg);
  direction: rtl;
  text-align: right;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-base), color var(--transition-base);
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

::selection {
  background: var(--accent);
  color: #fff;
}

/* Isolate English technical terms inside Arabic text so the bidi
   algorithm does not reorder surrounding Arabic punctuation.
   <bdi> uses unicode-bidi: isolate by default; the rule below
   also covers legacy <span dir="ltr"> usage. */
bdi,
[dir="ltr"] {
  display: inline-block;
  direction: ltr;
  unicode-bidi: isolate;
}

/* Skip link */
.skip-link {
  position: absolute;
  inset-block-start: -100%;
  inset-inline-start: var(--space-4);
  z-index: 10000;
  padding: var(--space-3) var(--space-5);
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: inset-block-start var(--transition-fast);
}

.skip-link:focus {
  inset-block-start: var(--space-4);
}

/* ---------------------------------------------------------
   3. Typography
   --------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

.text-hero {
  font-size: var(--text-5xl);
  line-height: var(--leading-tight);
}

.text-display {
  font-size: var(--text-4xl);
}

.text-title {
  font-size: var(--text-3xl);
}

.text-heading {
  font-size: var(--text-2xl);
}

.text-lead {
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
  color: var(--text-muted);
}

.text-small {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ---------------------------------------------------------
   4. Utilities
   --------------------------------------------------------- */
.container {
  width: min(100% - var(--space-8), var(--container));
  margin-inline: auto;
}

.container-narrow {
  width: min(100% - var(--space-8), var(--container-narrow));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-20);
}

.section-sm {
  padding-block: var(--space-12);
}

.section-header {
  margin-block-end: var(--space-10);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  margin-block-end: var(--space-4);
}

.section-label::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

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

/* ---------------------------------------------------------
   5. Buttons
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  line-height: 1.5;
  border: 2px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-base),
    background-color var(--transition-base), border-color var(--transition-base);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.28);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--accent-hover);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.36);
}

.btn-secondary {
  background: var(--card);
  color: var(--text);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  padding-inline: var(--space-4);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  color: var(--accent);
  background: var(--bg-soft);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

/* Icon buttons */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  transition: background var(--transition-base), color var(--transition-base),
    border-color var(--transition-base);
}

.icon-btn:hover,
.icon-btn:focus-visible {
  background: var(--bg-soft);
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------------------------------------------------------
   6. Header & Navigation
   --------------------------------------------------------- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 1000;
  background: rgba(11, 17, 32, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
  gap: var(--space-6);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  color: var(--text);
  flex-shrink: 0;
}

.logo-icon {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: var(--navy);
  transition: background var(--transition-base);
}

.logo-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list,
.mobile-nav-list,
.footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.main-nav a {
  position: relative;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition-base), background var(--transition-base);
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a[aria-current="page"],
.main-nav .current-menu-item > a,
.main-nav .current_page_item > a,
.main-nav .current-menu-ancestor > a {
  color: var(--text);
  background: var(--bg-soft);
}

.main-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  inset-block-end: -2px;
  inset-inline: var(--space-4);
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.mobile-menu-toggle {
  display: none;
}

/* Mobile nav panel */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  padding-block-start: 6rem;
  background: var(--bg);
  transform: translateX(100%);
  transition: transform var(--transition-base), opacity var(--transition-base);
  opacity: 0;
  pointer-events: none;
}

.mobile-nav.is-open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav a {
  display: block;
  padding: var(--space-4) var(--space-2);
  border-bottom: 1px solid var(--border);
  font-size: var(--text-xl);
  font-weight: 600;
}

.mobile-nav a[aria-current="page"],
.mobile-nav .current-menu-item > a,
.mobile-nav .current_page_item > a,
.mobile-nav .current-menu-ancestor > a {
  color: var(--accent);
}

.mobile-nav .btn {
  margin-block-start: var(--space-6);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 998;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* ---------------------------------------------------------
   7. Cards
   --------------------------------------------------------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card-body {
  padding: var(--space-6);
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-media img {
  transform: scale(1.03);
}

.card-title {
  font-size: var(--text-xl);
  margin-block-end: var(--space-3);
}

.card-title a {
  color: inherit;
}

.card-title a:hover,
.card-title a:focus-visible {
  color: var(--accent);
}

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-block-end: var(--space-3);
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block-start: var(--space-4);
}

.tag {
  display: inline-flex;
  padding: var(--space-1) var(--space-3);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
}

.tag-accent {
  background: rgba(13, 148, 136, 0.1);
  border-color: rgba(13, 148, 136, 0.2);
  color: var(--accent);
}

/* ---------------------------------------------------------
   8. Hero
   --------------------------------------------------------- */
.hero {
  position: relative;
  padding-block: calc(var(--space-24) + 2rem) var(--space-20);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset-inline-start: -10%;
  inset-block-start: -20%;
  width: 60%;
  height: 80%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.12) 0%, transparent 70%);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset-inline-end: -15%;
  inset-block-end: -10%;
  width: 55%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-12);
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  margin-block-end: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.hero-title {
  font-size: var(--text-5xl);
  line-height: var(--leading-tight);
  margin-block-end: var(--space-6);
}

.hero-title em,
.hero-title bdi {
  color: var(--accent);
  font-style: normal;
}

.hero-desc {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 52ch;
  margin-block-end: var(--space-8);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-block-end: var(--space-10);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
}

.hero-trust svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-visual img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.hero-visual img {
  display: block;
}

/* Floating mini cards around hero image */
.float-card {
  position: absolute;
  padding: var(--space-4);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  font-weight: 600;
  animation: float 6s ease-in-out infinite;
}

.float-card-teal {
  inset-inline-start: -2rem;
  inset-block-start: 10%;
  color: var(--teal);
  animation-delay: 0s;
}

.float-card-amber {
  inset-inline-end: -1.5rem;
  inset-block-end: 15%;
  color: var(--amber);
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------------------------------------------------------
   9. Sections
   --------------------------------------------------------- */
.section-headline {
  font-size: var(--text-3xl);
  margin-block-end: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 60ch;
}

/* Stats strip */
.stats-strip {
  padding-block: var(--space-8);
  background: var(--navy);
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.stat-item {
  text-align: center;
  padding: var(--space-4);
}

.stat-value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--teal-light);
  margin-block-end: var(--space-2);
}

.stat-label {
  font-size: var(--text-sm);
  opacity: 0.85;
}

/* Feature / why cards */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.why-card .card-media {
  aspect-ratio: 4 / 3;
}

.why-icon {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--bg-soft);
  color: var(--accent);
  margin-block-end: var(--space-4);
}

.why-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Path steps */
.path-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
  margin-block-start: var(--space-10);
}

.path-step {
  position: relative;
  padding: var(--space-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.path-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.path-step-number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--accent);
  margin-block-end: var(--space-3);
}

.path-step-title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-block-end: var(--space-2);
}

.path-step-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Articles grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.article-card:first-child {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.article-card:first-child .card-media {
  aspect-ratio: auto;
  height: 100%;
  min-height: 320px;
}

.article-card:first-child .card-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.badge-soon {
  display: inline-flex;
  padding: var(--space-1) var(--space-3);
  background: var(--amber-light);
  color: #451a03;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
}

/* Proof section */
.proof-section {
  background: var(--bg-soft);
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.proof-visual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.proof-visual img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.proof-visual img:last-child {
  transform: translateY(var(--space-8));
}

/* CTA band */
.cta-band {
  position: relative;
  padding: var(--space-16) var(--space-8);
  text-align: center;
  border-radius: var(--radius-xl);
  background: var(--navy);
  color: #fff;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(13, 148, 136, 0.25), transparent 50%),
              radial-gradient(circle at 80% 50%, rgba(124, 58, 237, 0.2), transparent 50%);
}

.cta-band > * {
  position: relative;
  z-index: 1;
}

.cta-band h2 {
  font-size: var(--text-3xl);
  margin-block-end: var(--space-4);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 50ch;
  margin-inline: auto;
  margin-block-end: var(--space-8);
}

/* ---------------------------------------------------------
   10. Start Here Page
   --------------------------------------------------------- */
.start-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-10);
  align-items: start;
}

.side-panel {
  position: sticky;
  top: 6rem;
  padding: var(--space-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.side-panel h2 {
  font-size: var(--text-lg);
  margin-block-end: var(--space-4);
}

.side-panel a {
  display: block;
  padding: var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition-base), padding-inline-end var(--transition-base);
}

.side-panel a:hover,
.side-panel a:focus-visible {
  color: var(--accent);
  padding-inline-end: var(--space-2);
}

.start-content > section {
  margin-block-end: var(--space-16);
}

.lesson-list {
  display: grid;
  gap: var(--space-4);
  margin-block-start: var(--space-6);
}

.lesson-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.lesson-number {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
}

.lesson-title {
  font-size: var(--text-xl);
  margin-block-end: var(--space-2);
}

.rules-list {
  display: grid;
  gap: var(--space-4);
  margin-block-start: var(--space-6);
}

.rules-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.rules-list svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-block-start: 2px;
}

/* ---------------------------------------------------------
   11. Paths Page
   --------------------------------------------------------- */
.paths-grid {
  display: grid;
  gap: var(--space-8);
}

.path-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.path-card-media {
  position: relative;
  min-height: 260px;
}

.path-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.path-card-body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.path-card-body h2 {
  font-size: var(--text-2xl);
  margin-block-end: var(--space-3);
}

.path-card-body p {
  color: var(--text-muted);
  margin-block-end: var(--space-5);
}

/* ---------------------------------------------------------
   12. Articles Archive
   --------------------------------------------------------- */
.search-bar {
  display: flex;
  gap: var(--space-3);
  margin-block-end: var(--space-10);
}

.search-bar input {
  flex: 1;
  padding: var(--space-4) var(--space-5);
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  font: inherit;
  color: var(--text);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.search-bar input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
  outline: none;
}

.search-bar input::placeholder {
  color: var(--text-muted);
}

.no-results {
  display: none;
  text-align: center;
  padding: var(--space-12);
  color: var(--text-muted);
}

.no-results.is-visible {
  display: block;
}

/* ---------------------------------------------------------
   13. Article Page
   --------------------------------------------------------- */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: var(--space-12);
  align-items: start;
}

.article-header {
  margin-block-end: var(--space-8);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-block-end: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.article-category {
  padding: var(--space-1) var(--space-3);
  background: rgba(13, 148, 136, 0.1);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-weight: 600;
}

.article-title {
  font-size: var(--text-4xl);
  margin-block-end: var(--space-4);
}

.article-cover {
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-block-end: var(--space-10);
  box-shadow: var(--shadow-lg);
}

.article-body {
  font-size: var(--text-lg);
  line-height: var(--leading-normal);
}

.article-body h2 {
  font-size: var(--text-2xl);
  margin-block: var(--space-10) var(--space-4);
}

.article-body h3 {
  font-size: var(--text-xl);
  margin-block: var(--space-8) var(--space-3);
}

.article-body p {
  margin-block-end: var(--space-5);
  color: var(--text-muted);
}

.article-body p strong {
  color: var(--text);
}

.article-body ul,
.article-body ol {
  margin-block-end: var(--space-5);
  padding-inline-start: var(--space-6);
  color: var(--text-muted);
}

.article-body ul {
  list-style: disc;
}

.article-body ol {
  list-style: decimal;
}

.article-body li {
  margin-block-end: var(--space-2);
}

.article-body a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-body a:hover {
  color: var(--accent-hover);
}

.article-body code {
  display: inline-block;
  padding: 0.1em 0.4em;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: "IBM Plex Mono", "Fira Code", monospace;
  font-size: 0.9em;
  color: var(--accent);
  direction: ltr;
}

/* Code block */
.code-window {
  margin-block: var(--space-8);
  background: var(--navy);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.code-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.code-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.code-dot-red { background: #ef4444; }
.code-dot-yellow { background: #f59e0b; }
.code-dot-green { background: #10b981; }

.code-title {
  margin-inline-start: auto;
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
}

.code-window pre {
  margin: 0;
  padding: var(--space-6);
  overflow-x: auto;
  font-family: "IBM Plex Mono", "Fira Code", monospace;
  font-size: var(--text-sm);
  line-height: 1.8;
  color: #e2e8f0;
}

.code-window code {
  font-family: inherit;
}

/* Aside */
.article-aside {
  position: sticky;
  top: 6rem;
}

.toc {
  padding: var(--space-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.toc h2 {
  font-size: var(--text-lg);
  margin-block-end: var(--space-4);
}

.toc a {
  display: block;
  padding: var(--space-2) 0;
  color: var(--text-muted);
  font-size: var(--text-sm);
  border-bottom: 1px solid var(--border);
}

.toc a:hover,
.toc a:focus-visible {
  color: var(--accent);
}

/* ---------------------------------------------------------
   14. Templates Page
   --------------------------------------------------------- */
.templates-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.template-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.template-card-body {
  padding: var(--space-6);
  flex: 1;
}

.template-card h2 {
  font-size: var(--text-xl);
  margin-block-end: var(--space-2);
}

.template-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-block-end: var(--space-4);
}

.template-actions {
  display: flex;
  justify-content: flex-end;
  padding: var(--space-4) var(--space-6);
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
}

.template-textarea {
  width: 100%;
  min-height: 160px;
  padding: var(--space-4);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--text);
  resize: vertical;
}

.copy-feedback {
  display: none;
  margin-inline-start: var(--space-2);
  font-size: var(--text-xs);
  color: var(--accent);
}

.copy-feedback.is-visible {
  display: inline;
}

/* ---------------------------------------------------------
   15. Contact Page
   --------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-10);
  align-items: start;
}

.contact-info {
  padding: var(--space-8);
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contact-info h2 {
  font-size: var(--text-2xl);
  margin-block-end: var(--space-4);
}

.contact-info p {
  color: rgba(255, 255, 255, 0.8);
  margin-block-end: var(--space-6);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-block-end: var(--space-4);
  font-weight: 500;
}

.contact-detail svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--teal-light);
}

.contact-form {
  padding: var(--space-8);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-block-end: var(--space-5);
}

.form-group label {
  display: block;
  margin-block-end: var(--space-2);
  font-weight: 600;
  font-size: var(--text-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  font: inherit;
  color: var(--text);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12);
  outline: none;
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* ---------------------------------------------------------
   16. Privacy & Simple Pages
   --------------------------------------------------------- */
.simple-page {
  padding-block: calc(var(--space-24) - 2rem) var(--space-20);
}

.simple-content {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md);
}

.simple-content h1 {
  font-size: var(--text-4xl);
  margin-block-end: var(--space-6);
}

.simple-content h2 {
  font-size: var(--text-2xl);
  margin-block: var(--space-8) var(--space-3);
}

.simple-content p {
  color: var(--text-muted);
  margin-block-end: var(--space-4);
}

.simple-content ul {
  list-style: disc;
  padding-inline-start: var(--space-6);
  color: var(--text-muted);
  margin-block-end: var(--space-4);
}

.simple-content li {
  margin-block-end: var(--space-2);
}

/* ---------------------------------------------------------
   17. 404 Page
   --------------------------------------------------------- */
.page-404 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  text-align: center;
  padding: var(--space-8);
}

.error-code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  background: linear-gradient(135deg, var(--teal), var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  margin-block-end: var(--space-4);
}

.page-404 h1 {
  font-size: var(--text-3xl);
  margin-block-end: var(--space-4);
}

.page-404 p {
  color: var(--text-muted);
  max-width: 45ch;
  margin-block-end: var(--space-8);
}

/* ---------------------------------------------------------
   18. Footer
   --------------------------------------------------------- */
.site-footer {
  padding-block: var(--space-16) var(--space-8);
  background: var(--navy);
  color: rgba(255, 255, 255, 0.75);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-block-end: var(--space-12);
}

.footer-brand p {
  max-width: 32ch;
  margin-block-start: var(--space-4);
  font-size: var(--text-sm);
}

.footer-logo {
  color: #fff;
}

.footer-logo .logo-icon {
  background: var(--accent);
  color: var(--navy);
}

.footer-col h3 {
  font-size: var(--text-base);
  color: #fff;
  margin-block-end: var(--space-4);
}

.footer-col a {
  display: block;
  padding-block: var(--space-2);
  font-size: var(--text-sm);
  transition: color var(--transition-base);
}

.footer-col a:hover,
.footer-col a:focus-visible,
.footer-col .current-menu-item > a,
.footer-col .current_page_item > a,
.footer-col .current-menu-ancestor > a {
  color: var(--teal-light);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-block-start: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--text-sm);
}

/* ---------------------------------------------------------
   19. Reveal Animation
   --------------------------------------------------------- */
/* Content is visible by default so the page never appears empty
   if JavaScript is slow or disabled. Animations only run when JavaScript
   has loaded AND the user has not requested reduced motion. */
.reveal,
.stagger-children > * {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
  .js-reveal .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
  }

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

  .js-reveal .stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
  }

  .js-reveal .stagger-children.is-visible > *:nth-child(1) { transition-delay: 0ms; }
  .js-reveal .stagger-children.is-visible > *:nth-child(2) { transition-delay: 80ms; }
  .js-reveal .stagger-children.is-visible > *:nth-child(3) { transition-delay: 160ms; }
  .js-reveal .stagger-children.is-visible > *:nth-child(4) { transition-delay: 240ms; }
  .js-reveal .stagger-children.is-visible > *:nth-child(5) { transition-delay: 320ms; }
  .js-reveal .stagger-children.is-visible > *:nth-child(6) { transition-delay: 400ms; }

  .js-reveal .stagger-children.is-visible > * {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------------------------------------------------------
   20. Responsive
   --------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid,
  .proof-grid,
  .contact-layout,
  .article-layout,
  .start-layout {
    grid-template-columns: 1fr;
  }

  .path-card {
    grid-template-columns: 1fr;
  }

  .path-card-media {
    min-height: 220px;
    aspect-ratio: 16 / 9;
  }

  .article-card:first-child {
    grid-template-columns: 1fr;
  }

  .article-card:first-child .card-media {
    min-height: 240px;
  }

  .side-panel,
  .article-aside {
    position: static;
    order: -1;
    margin-block-end: var(--space-8);
  }

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

  .path-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .main-nav,
  .header-actions .btn {
    display: none;
  }

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

  .hero {
    padding-block: calc(var(--space-20) + 2rem) var(--space-16);
  }

  .hero-title {
    font-size: var(--text-4xl);
  }

  .why-grid,
  .articles-grid,
  .path-steps,
  .templates-grid,
  .stats-grid,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .float-card {
    display: none;
  }

  .section {
    padding-block: var(--space-12);
  }

  .proof-visual img:last-child {
    transform: none;
  }

  .cta-band {
    padding: var(--space-10) var(--space-6);
  }

  .simple-content {
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-trust {
    flex-direction: column;
    gap: var(--space-3);
  }
}


/* ---------------------------------------------------------
   WordPress compatibility
   --------------------------------------------------------- */
.screen-reader-text,
.wp-screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

.aligncenter {
  display: block;
  margin-inline: auto;
}

.alignleft {
  float: left;
  margin-inline-end: var(--space-4);
  margin-block-end: var(--space-4);
}

.alignright {
  float: right;
  margin-inline-start: var(--space-4);
  margin-block-end: var(--space-4);
}

.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  font-size: var(--text-sm);
  color: var(--text-muted);
  text-align: center;
  margin-block-start: var(--space-2);
}