/* =============================================================
   style.css — Global stylesheet for DriveRight Driving School
   All page-level and component-level styles live here.
   ============================================================= */

/* -------------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   ------------------------------------------------------------- */
:root {
  --color-primary:     #C0392B;   /* brand red */
  --color-primary-dk:  #962d22;   /* darker red for hover states */
  --color-secondary:   #1A2A4A;   /* dark navy */
  --color-accent:      #F5A623;   /* amber highlight */
  --color-bg:          #F8F9FA;
  --color-surface:     #FFFFFF;
  --color-text:        #2D2D2D;
  --color-text-muted:  #6B7280;
  --color-border:      #E5E7EB;

  --gradient-story-border: linear-gradient(135deg, #C0392B 0%, #5B8DEF 100%); /* red → blue story border */

  --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: Georgia, 'Times New Roman', serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.10);
  --shadow-md: 0 4px 12px rgba(0,0,0,.12);
  --shadow-lg: 0 8px 30px rgba(0,0,0,.16);
  --shadow-primary-sm: 0 2px 8px rgba(192, 57, 43, 0.18);
  --shadow-primary-md: 0 4px 20px rgba(192, 57, 43, 0.32);

  --transition: 0.3s ease;

  --max-width: 1200px;
  --header-h:  70px;
}

/* -------------------------------------------------------------
   2. Reset & Base
   ------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

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

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

ul, ol { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-secondary);
}

/* Accessibility: visible focus outlines */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Screen-reader only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* -------------------------------------------------------------
   3. Layout Utilities
   ------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section--gray {
  background: var(--color-bg);
}

.section--dark {
  background: var(--color-secondary);
  color: #fff;
}

.section__header {
  text-align: center;
  margin-bottom: 52px;
}

.section__header h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 12px;
}

.section--dark .section__header h2 {
  color: #fff;
}

.section__header p {
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.section--dark .section__header p {
  color: #CBD5E1;
}

/* Divider accent line under section titles */
.section__header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
  margin: 14px auto 0;
}

/* -------------------------------------------------------------
   4. Buttons
   ------------------------------------------------------------- */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: background var(--transition), transform var(--transition);
  cursor: pointer;
}

.btn:active { transform: scale(0.97); }

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-primary-dk);
}

.btn--outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn--outline:hover, .btn--outline:focus-visible {
  background: var(--color-primary);
  color: #fff;
}

.btn--white {
  background: #fff;
  color: var(--color-primary);
  font-weight: 700;
}

.btn--white:hover {
  background: #f1f1f1;
}

.btn--lg {
  padding: 15px 36px;
  font-size: 1rem;
}

/* -------------------------------------------------------------
   5. Header & Navigation
   ------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-secondary);
}

.logo span {
  color: var(--color-primary);
}

.logo img {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: block;
}

/* Nav links */
.nav__list {
  display: flex;
  gap: 6px;
}

.nav__list a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.nav__list a:hover,
.nav__list a.active {
  background: transparent;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

/* CTA in the header */
.nav__cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Hamburger (mobile) */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  padding: 4px 0;
}

/* Mobile nav drawer — hidden on all screens by default;
   revealed only at mobile breakpoint via .is-open */
.nav--mobile {
  display: none;
}

.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* When menu is open */
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* -------------------------------------------------------------
   6. Hero Slider
   ------------------------------------------------------------- */
.hero {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #000;
  /* Fill the full viewport area below the sticky header on desktop */
  height: calc(100vh - var(--header-h));
  min-height: 580px;
}

/* Slides wrapper — all slides side by side */
.hero__track {
  display: flex;
  height: 100%;
  transition: transform 0.65s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Individual slide */
.hero__slide {
  flex: 0 0 100%;
  position: relative;
  height: 100%;
  overflow: hidden;
}

/* Slide image (placeholder via background-image) */
.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  user-select: none;
}

/* Left-to-right gradient mask — darkens only behind the caption text */
.hero__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,.55) 0%,
    rgba(0,0,0,.35) 35%,
    rgba(0,0,0,.10) 55%,
    transparent 70%
  );
}

/* Text overlay */
.hero__caption {
  position: absolute;
  /* Span the full slide height so content can never overflow
     above the hero's top edge (which butts against the header) */
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 10;
  padding: 80px 48px 60px;
  max-width: 620px;
  color: #fff;
  /* Push the actual text to the bottom of the available space */
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero__caption .tag {
  display: inline-block;
  /* Constrain to content width inside the flex-column caption */
  align-self: flex-start;
  width: fit-content;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.hero__caption h1 {
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  color: #fff;
  margin-bottom: 14px;
  text-shadow: 0 2px 8px rgba(0,0,0,.4);
}

.hero__caption p {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  margin-bottom: 28px;
  opacity: 0.92;
  line-height: 1.6;
}

.hero__caption .hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Prev / Next arrow buttons */
.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,.18);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 50%;
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.hero__arrow:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.hero__arrow--prev { left: 18px; }
.hero__arrow--next { right: 18px; }

/* Pagination dots */
.hero__dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 9px;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.45);
  border: none;
  padding: 0;
  transition: background var(--transition), transform var(--transition);
  cursor: pointer;
}

.hero__dot.is-active {
  background: #fff;
  transform: scale(1.3);
}

/* Progress bar at bottom of hero */
.hero__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--color-primary);
  z-index: 25;
  width: 0%;
  transition: width linear;
}

/* -------------------------------------------------------------
   7. Features Strip (Home page)
   ------------------------------------------------------------- */
.features {
  background: var(--color-surface);
  padding: 60px 0;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}

.feature-card {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-primary-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.feature-card:hover {
  box-shadow: var(--shadow-primary-md);
  transform: translateY(-3px);
}

.feature-card:hover .feature-card__icon,
.feature-card:hover h3 {
  color: var(--color-primary);
}

.feature-card__icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
  transition: color var(--transition);
}

.feature-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  transition: color var(--transition);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* -------------------------------------------------------------
   8. Course Cards
   ------------------------------------------------------------- */
/* Sticky filters + scrollable card container — all screen sizes */
.courses-filter {
  position: sticky;
  top: var(--header-h);
  z-index: 10;
  background: var(--color-bg);
  padding-top: 12px;
  padding-bottom: 12px;
  margin-left: calc(-1 * var(--container-pad, 24px));
  margin-right: calc(-1 * var(--container-pad, 24px));
  padding-left: var(--container-pad, 24px);
  padding-right: var(--container-pad, 24px);
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
  margin-bottom: 0;
  transition: box-shadow 0.25s ease;
}

.courses-filter--scrolled {
  box-shadow: 0 4px 16px rgba(192, 57, 43, 0.45);
}

.courses-grid__scroll {
  max-height: min(900px, 85vh);
  overflow-y: auto;
  padding-right: 4px;
  scroll-behavior: smooth;
  will-change: scroll-position;
  /* Scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary) transparent;
}

/* Bottom border to indicate end of list */
.courses-grid__scroll {
  border-bottom: 2px solid var(--color-border);
}

.courses-grid__scroll::-webkit-scrollbar {
  width: 5px;
}

.courses-grid__scroll::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 999px;
}

.courses-grid__scroll::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 999px;
  transition: background 0.2s;
}

.courses-grid__scroll:hover::-webkit-scrollbar-thumb {
  background: var(--color-primary);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 16px;
}

.course-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  will-change: transform;
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.course-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.course-card__img--placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #CBD5E1 0%, #94A3B8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.course-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.course-card__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.course-card__body h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.course-card__body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.course-card__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  margin-top: auto;
}

.course-card__price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.course-card__duration {
  width: 100%;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* -------------------------------------------------------------
   9. About Page
   ------------------------------------------------------------- */
.about-hero {
  background: var(--color-secondary);
  color: #fff;
  padding: 80px 0;
  text-align: center;
}

.about-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 16px;
}

.about-hero p {
  max-width: 560px;
  margin: 0 auto;
  opacity: 0.85;
  font-size: 1.1rem;
}

.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-story__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  padding: 5px;
  background: var(--gradient-story-border);
}

.about-story__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-story__img--placeholder {
  background: #ffffff;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  border-radius: calc(var(--radius-lg) - 5px);
}

.about-story__img--placeholder img {
  width: 60% !important;
  max-width: 300px !important;
  height: auto;
}

/* ── Story Flip Carousel ── */
.story-flipper {
  position: relative;
  width: 100%;
  height: 400px;
  border-radius: calc(var(--radius-lg) - 5px);
  overflow: hidden;
}

.story-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: perspective(800px) rotateY(90deg);
  animation: storyFlip 16s infinite both;
  backface-visibility: hidden;
}

.story-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.story-slide--1 { animation-delay: 0s; }
.story-slide--2 { animation-delay: 4s; }
.story-slide--3 { animation-delay: 8s; }
.story-slide--4 { animation-delay: 12s; }

@keyframes storyFlip {
  0%      { transform: perspective(800px) rotateY(90deg);  opacity: 0; }
  6.25%   { transform: perspective(800px) rotateY(0deg);   opacity: 1; }
  18.75%  { transform: perspective(800px) rotateY(0deg);   opacity: 1; }
  25%     { transform: perspective(800px) rotateY(-90deg); opacity: 0; }
  100%    { transform: perspective(800px) rotateY(-90deg); opacity: 0; }
}

.about-story__content h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.about-story__content p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.stats-strip {
  background: var(--color-primary);
  color: #fff;
  padding: 48px 0;
}

.stats-strip .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 32px;
  text-align: center;
}

.stat__number {
  font-size: 2.8rem;
  font-weight: 700;
  font-family: var(--font-heading);
  line-height: 1;
}

.stat__label {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-top: 6px;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}

.team-card {
  text-align: center;
}

.team-card__photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 16px;
  overflow: hidden;
  background: linear-gradient(135deg, #CBD5E1, #94A3B8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  border: 3px solid var(--color-primary);
}

.team-card h3 { font-size: 1rem; margin-bottom: 4px; }
.team-card p { font-size: 0.88rem; color: var(--color-text-muted); }
.team-card .role { color: var(--color-primary); font-weight: 600; font-size: 0.85rem; }

/* -------------------------------------------------------------
   10. Contact Page
   ------------------------------------------------------------- */
.page-hero {
  background: var(--color-secondary);
  padding: 64px 0;
  text-align: center;
  color: #fff;
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin-bottom: 12px;
}

.page-hero p {
  opacity: 0.8;
  font-size: 1.05rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.contact-info ul {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-info__icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}

.contact-info li .detail strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-secondary);
}

.contact-info li .detail span {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.map-placeholder {
  margin-top: 32px;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 260px;
}
.map-placeholder iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Contact form */
.contact-form {
  background: var(--color-surface);
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  font-size: 1.3rem;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--color-text);
  background: #fff;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group .error-msg {
  display: none;
  color: var(--color-primary);
  font-size: 0.8rem;
  margin-top: 4px;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: var(--color-primary);
}

.form-group.has-error .error-msg {
  display: block;
}

.form__success {
  display: none;
  padding: 16px 20px;
  background: #DCFCE7;
  color: #166534;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-weight: 500;
}

/* -------------------------------------------------------------
   11. Blog Page
   ------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.blog-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.blog-card__thumb {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.blog-card__thumb--placeholder {
  width: 100%;
  height: 210px;
  background: linear-gradient(135deg, #CBD5E1, #94A3B8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.blog-card__body {
  padding: 24px;
}

.blog-card__meta {
  display: flex;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  align-items: center;
}

.blog-card__meta .cat {
  background: #FEE2E2;
  color: var(--color-primary);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.blog-card__body h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  line-height: 1.4;
}

.blog-card__body h3 a:hover {
  color: var(--color-primary);
}

.blog-card__body p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: gap var(--transition);
}

.blog-card__link:hover { gap: 9px; }

/* Blog sidebar (optional future use) */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: start;
}

/* Featured blog post */
.blog-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 12px;
}

.blog-featured__thumb {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.blog-featured__thumb--placeholder {
  background: linear-gradient(135deg, #1A2A4A, #2E4A7A);
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.blog-featured__body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-featured__body .tag {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.blog-featured__body h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  margin-bottom: 14px;
}

.blog-featured__body p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

/* -------------------------------------------------------------
   12. CTA Banner
   ------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dk) 100%);
  padding: 72px 0;
  text-align: center;
  color: #fff;
}

.cta-banner h2 {
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 14px;
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: 32px;
  font-size: 1.05rem;
}

/* -------------------------------------------------------------
   13. Footer
   ------------------------------------------------------------- */
.site-footer {
  background: var(--color-secondary);
  color: #CBD5E1;
  padding: 64px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer__brand .logo {
  color: #fff;
  margin-bottom: 14px;
}

.footer__brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer__brand .social-links {
  margin-top: 18px;
}

.footer__col h4 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col ul a {
  font-size: 0.88rem;
  transition: color var(--transition);
}

.footer__col ul a:hover {
  color: #fff;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
}

.footer__addresses {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 0;
  font-size: 0.88rem;
}

.footer__addresses li {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.6;
}

.footer__addresses li i {
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__addresses li a {
  transition: color var(--transition);
}

.footer__addresses li a:hover {
  color: #fff;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: background var(--transition);
}

.social-links a:hover {
  background: var(--color-primary);
}

/* -------------------------------------------------------------
   14. Testimonials Carousel
   ------------------------------------------------------------- */
.testimonials-section {
  background: #EEF2F7;
}

.testimonial-carousel {
  position: relative;
  overflow: hidden;
  padding-bottom: 52px;
}

.testimonial-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.testimonial-card {
  min-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 60px;
  gap: 16px;
}

.testimonial-card__avatar {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-md);
  background: var(--color-bg);
  border: 3px solid var(--color-primary);
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 2.5rem;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.testimonial-card__stars {
  color: var(--color-accent);
  font-size: 1rem;
  display: flex;
  gap: 4px;
}

.testimonial-card blockquote {
  margin: 0;
  max-width: 680px;
}

.testimonial-card blockquote p {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--color-text);
  font-style: italic;
}

.testimonial-card__author strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-secondary);
}

.testimonial-card__author span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Prev / Next buttons */
.testimonial-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-60%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--color-secondary);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  z-index: 10;
}

.testimonial-btn:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.testimonial-btn--prev { left: 0; }
.testimonial-btn--next { right: 0; }

/* Dots */
.testimonial-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition);
}

.testimonial-dot.is-active {
  background: var(--color-primary);
  transform: scale(1.3);
}

@media (max-width: 768px) {
  .testimonial-card {
    padding: 32px 40px;
  }

  .testimonial-card blockquote p {
    font-size: 1rem;
  }

  .testimonial-btn--prev { left: 0; }
  .testimonial-btn--next { right: 0; }
}

@media (max-width: 480px) {
  .testimonial-card {
    padding: 24px 16px;
  }

  .testimonial-btn {
    width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }
}

/* -------------------------------------------------------------
   15. Courses Page
   ------------------------------------------------------------- */
   ------------------------------------------------------------- */
.courses-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 80px;
}

.filter-btn {
  padding: 9px 20px;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
  cursor: pointer;
  background: var(--color-surface);
}

.filter-btn:hover,
.filter-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Course filter — mobile: horizontally scrollable pill row */
@media (max-width: 768px) {
  .courses-filter {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    gap: 8px;
    padding-bottom: 10px;
    /* hide scrollbar visually but keep it scrollable */
    scrollbar-width: none;        /* Firefox */
    -ms-overflow-style: none;     /* IE/Edge */
  }

  .courses-filter::-webkit-scrollbar {
    display: none;                /* Chrome/Safari */
  }

  .filter-btn {
    flex-shrink: 0;
    padding: 8px 16px;
    font-size: 0.83rem;
    white-space: nowrap;
  }
}

/* Pricing badge */
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.badge--popular {
  background: var(--color-accent);
  color: #fff;
}

.badge--new {
  background: #22C55E;
  color: #fff;
}

/* -------------------------------------------------------------
   15. Booking Modal
   ------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(3px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 740px;
  animation: modalIn 0.25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)     scale(1);    }
}

.modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--color-border);
  gap: 16px;
}

.modal__pre {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.modal__header h2 {
  font-size: 1.55rem;
  margin: 0;
}

.modal__close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-text-muted);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  margin-top: 2px;
}

.modal__close:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.modal__body {
  padding: 28px 32px 32px;
}

.modal-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.modal-form__row + .modal-form__row {
  margin-top: 0;
}

.modal-form__success {
  display: none;
  padding: 14px 18px;
  background: #DCFCE7;
  color: #166534;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-weight: 500;
}

@media (max-width: 600px) {
  .modal-overlay {
    align-items: flex-start;
    padding: 12px 12px 24px;
    overflow-y: auto;
  }

  .modal {
    border-radius: var(--radius-md);
    max-height: none;
  }

  .modal__header {
    padding: 18px 16px 14px;
  }

  .modal__header h2 {
    font-size: 1.2rem;
  }

  .modal__body {
    padding: 16px 16px 24px;
  }

  .modal-form__row {
    grid-template-columns: 1fr;
  }

  .footer__col ul a {
    font-size: 1rem;
  }

  .footer__col h4 {
    font-size: 1rem;
  }
}

/* -------------------------------------------------------------
   16. Responsive — Breakpoints
   ------------------------------------------------------------- */

/* Tablet ~ 1024px */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer__addresses {
    grid-template-columns: 1fr 1fr;
  }

  .about-story {
    grid-template-columns: 1fr;
  }

  .about-story__img--placeholder { height: 280px; }

  .blog-featured {
    grid-template-columns: 1fr;
  }

  .blog-featured__thumb--placeholder { height: 220px; }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Mobile ~ 768px */
@media (max-width: 768px) {
  .nav__list,
  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  /* Mobile nav drawer */
  .nav--mobile {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-surface);
    box-shadow: var(--shadow-md);
    padding: 16px 24px 24px;
    display: none;
    flex-direction: column;
    gap: 4px;
    z-index: 999;
  }

  .nav--mobile.is-open {
    display: flex;
  }

  .nav--mobile .nav__list {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .nav--mobile .nav__list a {
    font-size: 1.15rem;
    padding: 12px 20px;
  }

  .nav--mobile .nav__cta {
    display: flex;
    margin-top: 16px;
    justify-content: center;
  }

  .nav--mobile .nav__cta .btn {
    width: auto;
    max-width: 180px;
    text-align: center;
    padding: 14px 24px;
    font-size: 1rem;
  }

  .hero {
    height: 520px;
    min-height: 0;
  }

  .hero__caption {
    padding: 60px 24px 36px;
  }

  .section { padding: 56px 0; }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__addresses {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .contact-form { padding: 24px; }

  .blog-layout {
    grid-template-columns: 1fr;
  }
}

/* Small phones ~ 480px */
@media (max-width: 480px) {
  .hero {
    height: 420px;
  }

  .hero__arrow {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .courses-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .hero__caption h1 { font-size: 1.6rem; }
}


/* =============================================================
   BLOG POST DETAIL PAGE
   ============================================================= */

/* Breadcrumb */
.post-breadcrumb {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
}

.breadcrumb {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.breadcrumb li + li::before {
  content: '/';
  margin-right: 6px;
  color: var(--color-border);
}

.breadcrumb a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--color-primary); }

/* Two-column layout: article + sidebar */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  padding-top: 52px;
  padding-bottom: 64px;
  align-items: start;
}

/* Article */
.post-article {
  min-width: 0;
}

.post-header {
  margin-bottom: 32px;
}

.post-header__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.83rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.post-header__dot { color: var(--color-border); }

.post-header h1 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  line-height: 1.25;
  color: var(--color-secondary);
  margin-bottom: 24px;
}

.post-header__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.post-header__author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.post-header__author strong { display: block; font-size: 0.9rem; }
.post-header__author span { font-size: 0.78rem; color: var(--color-text-muted); }

/* Hero image */
.post-hero-img {
  margin: 0 0 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.post-hero-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

/* Body prose */
.post-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
}

.post-body p { margin-bottom: 20px; }

.post-lead {
  font-size: 1.2rem;
  color: var(--color-secondary);
  font-weight: 500;
  line-height: 1.65;
  border-left: 4px solid var(--color-primary);
  padding-left: 20px;
  margin-bottom: 28px;
}

.post-body h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-secondary);
  margin: 40px 0 14px;
  line-height: 1.3;
  scroll-margin-top: calc(var(--header-h) + 48px);
}

.post-body h3 {
  font-size: 1.15rem;
  color: var(--color-secondary);
  margin: 28px 0 10px;
}

.post-body ul, .post-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
}

.post-body li { margin-bottom: 6px; }

/* Tip box */
.post-tip {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: #FFF8E1;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 0.95rem;
}

.post-tip i {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.post-tip p { margin: 0; }

/* Pull quote */
.post-quote {
  border-left: none;
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius-md);
  padding: 28px 32px;
  margin: 36px 0;
  position: relative;
}

.post-quote p {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-style: italic;
  margin-bottom: 12px;
  line-height: 1.55;
}

.post-quote cite {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.65);
  font-style: normal;
}

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 40px 0 24px;
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.post-tag {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 4px 14px;
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.8rem;
  transition: background var(--transition), border-color var(--transition);
}

.post-tag:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Share */
.post-share {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.post-share a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.post-share a:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Author card */
.post-author-card {
  display: flex;
  gap: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-top: 8px;
}

.post-author-card__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.post-author-card__info strong { display: block; font-size: 1rem; margin-bottom: 2px; }
.post-author-card__info span  { font-size: 0.8rem; color: var(--color-text-muted); display: block; margin-bottom: 10px; }
.post-author-card__info p     { font-size: 0.9rem; margin: 0; color: var(--color-text-muted); }

/* Prev / Next nav */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
}

.post-nav__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: box-shadow var(--transition), transform var(--transition);
}

.post-nav__item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.post-nav__item--next { text-align: right; }

.post-nav__label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.post-nav__title { font-size: 0.9rem; color: var(--color-secondary); font-weight: 600; line-height: 1.35; }

/* Sidebar */
.post-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-widget {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.sidebar-widget__title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

/* TOC */
.post-toc {
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
}

.post-toc a {
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.4;
}

.post-toc a:hover { color: var(--color-primary); }

/* Sidebar posts */
.sidebar-posts {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-post {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.sidebar-post img {
  width: 70px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.sidebar-post div { display: flex; flex-direction: column; gap: 4px; }

.sidebar-post a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-decoration: none;
  line-height: 1.35;
}

.sidebar-post a:hover { color: var(--color-primary); }
.sidebar-post time { font-size: 0.75rem; color: var(--color-text-muted); }

/* CTA Widget */
.sidebar-widget--cta {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
  text-align: center;
}

.sidebar-widget--cta h3 { color: #fff; margin-bottom: 8px; font-size: 1.1rem; }
.sidebar-widget--cta p  { font-size: 0.88rem; margin-bottom: 18px; color: rgba(255,255,255,0.75); }
.btn--full { width: 100%; text-align: center; }

/* Responsive — tablet */
@media (max-width: 1024px) {
  .post-layout {
    grid-template-columns: 1fr 280px;
    gap: 32px;
  }
  .post-header h1 { font-size: 1.85rem; }
}

/* Responsive — mobile */
@media (max-width: 768px) {
  .post-layout {
    grid-template-columns: 1fr;
  }
  .post-sidebar {
    position: static;
  }
  .post-hero-img img { height: 240px; }
  .post-header h1 { font-size: 1.5rem; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav__item--next { text-align: left; }
}

/* =============================================================
   COURSE CARD — "View Details" CTA LINK
   ============================================================= */
.course-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  justify-content: flex-end;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
  margin-left: auto;
  transition: gap 0.2s ease, color 0.2s ease;
}

.course-card__cta:hover {
  color: var(--color-primary-dk);
  gap: 8px;
}

.course-card__cta i {
  font-size: 0.72rem;
  transition: transform 0.2s ease;
}

.course-card__cta:hover i {
  transform: translateX(3px);
}


/* =============================================================
   COURSE DETAIL PAGE
   ============================================================= */

/* Hero */
.cd-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.cd-hero__img-wrap {
  position: absolute;
  inset: 0;
}

.cd-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cd-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.3) 60%, transparent 100%);
}

.cd-hero__content {
  position: relative;
  z-index: 2;
  padding-bottom: 48px;
  padding-top: 48px;
  color: #fff;
}

.cd-hero__tag {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.cd-hero__content h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 12px;
}

.cd-hero__subtitle {
  font-size: 1.1rem;
  opacity: 0.88;
  max-width: 560px;
  margin-bottom: 28px;
}

.cd-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-bottom: 28px;
}

.cd-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.cd-stat i {
  font-size: 1.4rem;
  opacity: 0.85;
}

.cd-stat__value {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
}

.cd-stat__label {
  display: block;
  font-size: 0.78rem;
  opacity: 0.75;
}

/* Layout */
.cd-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  padding-top: 48px;
  padding-bottom: 64px;
  align-items: start;
}

.cd-main { min-width: 0; }

.cd-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Sections */
.cd-section {
  margin-bottom: 52px;
}

.cd-section h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}

/* Checklist */
.cd-checklist {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
}

.cd-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
}

.cd-checklist li i {
  color: #22C55E;
  margin-top: 3px;
  flex-shrink: 0;
}

/* Session breakdown */
.cd-sessions {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 3px solid var(--color-primary);
  margin-left: 18px;
}

.cd-session {
  display: flex;
  gap: 20px;
  padding: 0 0 32px 28px;
  position: relative;
}

.cd-session:last-child { padding-bottom: 0; }

.cd-session__num {
  position: absolute;
  left: -22px;
  top: 0;
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px var(--color-bg);
}

.cd-session__body h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  margin-top: 8px;
}

.cd-session__body p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* Who is it for */
.cd-who-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.cd-who-card {
  border-radius: var(--radius-md);
  padding: 24px;
}

.cd-who-card--yes {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
}

.cd-who-card--no {
  background: #FFF5F5;
  border: 1px solid #FECACA;
}

.cd-who-card h3 {
  font-size: 1rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cd-who-card--yes h3 i { color: #22C55E; }
.cd-who-card--no  h3 i { color: var(--color-primary); }

.cd-who-card ul {
  padding-left: 18px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Info box */
.cd-info-box {
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 0.95rem;
}

.cd-info-box i {
  color: #3B82F6;
  font-size: 1.3rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* What's included grid */
.cd-includes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.cd-include-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.cd-include-item i {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-top: 3px;
  flex-shrink: 0;
}

.cd-include-item strong {
  display: block;
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.cd-include-item p {
  font-size: 0.87rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Pricing card */
.cd-pricing-card {
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-bottom: 36px;
}

.cd-pricing-card__label {
  display: inline-block;
  background: rgba(255,255,255,.15);
  border-radius: 999px;
  padding: 4px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.cd-pricing-card__price {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 8px;
}

.cd-pricing-card__price span {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
}

.cd-pricing-card p {
  opacity: 0.8;
  font-size: 0.92rem;
  margin-bottom: 24px;
}

.cd-pricing-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.cd-pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.93rem;
}

.cd-pricing-card__features li i {
  color: #4ADE80;
  flex-shrink: 0;
}

.cd-pricing-card__note {
  margin-top: 14px !important;
  font-size: 0.82rem !important;
  opacity: 0.65 !important;
  text-align: center;
}

/* Schedule */
.cd-schedule h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.cd-schedule__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.cd-schedule__slot {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.cd-schedule__slot i {
  font-size: 1.3rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.cd-schedule__slot strong {
  display: block;
  font-size: 0.9rem;
}

.cd-schedule__slot span {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* FAQs */
.cd-faqs {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cd-faq {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.cd-faq + .cd-faq { border-top: none; border-radius: 0; }
.cd-faq:first-child { border-radius: var(--radius-md) var(--radius-md) 0 0; }
.cd-faq:last-child  { border-radius: 0 0 var(--radius-md) var(--radius-md); border-top: none; }

.cd-faq summary {
  padding: 16px 20px;
  font-weight: 600;
  font-size: 0.97rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  background: var(--color-surface);
  transition: background 0.15s;
}

.cd-faq summary::-webkit-details-marker { display: none; }

.cd-faq summary::after {
  content: '\f107';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: var(--color-text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.cd-faq[open] summary::after {
  transform: rotate(180deg);
}

.cd-faq[open] summary {
  background: #FEF2F2;
  color: var(--color-primary);
}

.cd-faq p {
  padding: 14px 20px 18px;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  margin: 0;
}

/* Sidebar quick facts */
.cd-quick-facts {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.cd-quick-facts li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  gap: 12px;
}

.cd-quick-facts li:last-child { border-bottom: none; }

.cd-quick-facts__label {
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.cd-quick-facts__value {
  font-weight: 600;
  color: var(--color-text);
  text-align: right;
}

/* Instructor widget */
.cd-instructor {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cd-instructor__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.cd-instructor__info strong { display: block; font-size: 0.95rem; }
.cd-instructor__info span  { font-size: 0.82rem; color: var(--color-text-muted); }

/* btn--full */
.btn--full { width: 100%; text-align: center; justify-content: center; }

/* =============================================================
   COURSE DETAIL — RESPONSIVE
   ============================================================= */
@media (max-width: 1024px) {
  .cd-layout {
    grid-template-columns: 1fr 300px;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .cd-layout {
    grid-template-columns: 1fr;
  }

  .cd-sidebar {
    position: static;
  }

  .cd-hero {
    min-height: 520px;
    align-items: flex-end;
  }

  .cd-hero__stats {
    gap: 18px;
  }

  .cd-checklist {
    grid-template-columns: 1fr;
  }

  .cd-who-grid {
    grid-template-columns: 1fr;
  }

  .cd-includes-grid {
    grid-template-columns: 1fr;
  }

  .cd-schedule__grid {
    grid-template-columns: 1fr;
  }

  .cd-pricing-card {
    padding: 24px;
  }

  .cd-pricing-card__price {
    font-size: 1.9rem;
  }
}

/* ============================================================
   WhatsApp Floating Button
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
  z-index: 1100;
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background-color: #1ebe5e;
  transform: scale(1.1);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.55);
  color: #fff;
}