/* ============================================
   PINETOWN JKA KARATE INSTITUTE
   Homepage Stylesheet
   ============================================ */

/* --- Custom Properties --- */
:root {
  /* Colors */
  --color-primary: #E63225;
  --color-primary-hover: #C42A1F;
  --color-dark: #1A1A1A;
  --color-light: #FFFFFF;
  --color-paper: #F5F2ED;
  --color-neutral: #F5F5F5;
  --color-text: #2D2D2D;
  --color-text-light: #6B7280;
  --color-primary-soft: rgba(230, 50, 37, 0.1);

  /* Typography */
  --font-primary: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Bebas Neue', sans-serif;

  /* Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Layout */
  --header-height: 80px;
  --header-height-scrolled: 64px;
  --container-max: 1200px;
  --container-padding: 1.5rem;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-slider: 1.2s ease;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;
}

/* --- Modern CSS Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

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

input,
textarea,
select {
  font: inherit;
}

/* --- Utility Classes --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.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;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 10000;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary);
  color: var(--color-light);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* --- Base Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: 0.04em;
  color: var(--color-dark);
}

h1 { font-size: clamp(2.8rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); font-family: var(--font-primary); font-weight: 700; text-transform: none; letter-spacing: normal; }

p {
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

/* --- Section Title Component --- */
.section-title {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-title h2 {
  display: inline-block;
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-primary);
}

/* --- Section Label (small intro text above headings) --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-md);
}

.section-label::before {
  content: '';
  width: 30px;
  height: 1px;
  background-color: var(--color-primary);
}

.section-label span {
  font-family: var(--font-primary);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.section-title .section-label {
  display: flex;
  justify-content: center;
}

/* Light variant for dark backgrounds */
.section-label--light span {
  color: var(--color-primary);
}

.section-label--light::before {
  background-color: var(--color-primary);
}

/* --- Button Components --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 2rem;
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  white-space: nowrap;
}

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

.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn--outline:hover,
.btn--outline:focus-visible {
  background-color: var(--color-light);
  color: var(--color-dark);
  transform: translateY(-2px);
}

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

.btn--outline-dark:hover,
.btn--outline-dark:focus-visible {
  background-color: var(--color-dark);
  color: var(--color-light);
  transform: translateY(-2px);
}

/* --- Focus Styles --- */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

body.using-mouse :focus:not(:focus-visible) {
  outline: none;
}

/* --- Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal--left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal--right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible,
.reveal--left.is-visible,
.reveal--right.is-visible {
  opacity: 1;
  transform: translate(0);
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.15s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.3s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.45s; }

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


/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: height var(--transition-base), background-color var(--transition-base);
}

.header--scrolled {
  height: var(--header-height-scrolled);
  background-color: rgba(26, 26, 26, 0.97);
}

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

.header__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  height: 48px;
  transition: height var(--transition-base);
}

.header--scrolled .header__logo {
  height: 40px;
}

.header__logo img {
  height: 100%;
  width: auto;
}

.header__nav {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}

.header__nav-link {
  position: relative;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

.header__nav-link:hover,
.header__nav-link[aria-current="page"] {
  color: var(--color-light);
}

.header__nav-link:hover::after,
.header__nav-link[aria-current="page"]::after {
  width: 100%;
}

.header__cta {
  padding: 0.625rem 1.5rem;
  font-size: 0.8125rem;
}

/* Hamburger */
.header__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 6px;
}

.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-light);
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.header__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.header__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.header__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background-color: rgba(26, 26, 26, 0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  color: var(--color-light);
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition-fast);
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease, color var(--transition-fast);
}

.mobile-menu.is-open .mobile-menu__link {
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu.is-open .mobile-menu__link:nth-child(1) { transition-delay: 0.05s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(2) { transition-delay: 0.1s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(3) { transition-delay: 0.15s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(4) { transition-delay: 0.2s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(5) { transition-delay: 0.25s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(6) { transition-delay: 0.3s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(7) { transition-delay: 0.35s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(8) { transition-delay: 0.4s; }

.mobile-menu__close {
  position: absolute;
  top: 18px;
  right: var(--container-padding);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  z-index: 1;
}

.mobile-menu__close svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
}

.mobile-menu__close:hover,
.mobile-menu__close:focus-visible {
  color: var(--color-primary);
}

.mobile-menu__link:hover,
.mobile-menu__link:focus-visible {
  color: var(--color-primary);
}

/* ============================================
   HERO SLIDER
   ============================================ */
.hero {
  position: relative;
  height: calc(100vh - var(--header-height));
  margin-top: var(--header-height);
  overflow: hidden;
}

.hero__slides {
  position: absolute;
  inset: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-slider);
}

.hero__slide.is-active {
  opacity: 1;
}

.hero__slide-bg {
  position: absolute;
  inset: 0;
}

/* CSS gradient placeholders for hero slides */
.hero__slide:nth-child(1) .hero__slide-bg {
  background: url('../images/hero-01.jpg') center/cover no-repeat;
}

.hero__slide:nth-child(2) .hero__slide-bg {
  background: url('../images/hero-02.jpg') center/cover no-repeat;
}

.hero__slide:nth-child(3) .hero__slide-bg {
  background: url('../images/hero-03.jpg') center/cover no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.55);
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  height: 100%;
  text-align: left;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-xl) var(--container-padding);
}

.hero__label {
  margin-bottom: var(--space-xl);
}

.hero__quote {
  max-width: 720px;
  margin-bottom: var(--space-2xl);
}

.hero__quote blockquote {
  font-family: var(--font-primary);
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: var(--space-lg);
}

.hero__quote cite {
  display: block;
  font-style: normal;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
}

.hero__dots {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: var(--space-sm);
}

.hero__dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}

.hero__dot:hover {
  border-color: var(--color-light);
}

.hero__dot.is-active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ============================================
   WELCOME TO KARATE
   ============================================ */
.welcome {
  background-color: var(--color-paper);
  padding: var(--space-4xl) 0;
}

.welcome__block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}

.welcome__block:last-child {
  margin-bottom: 0;
}

.welcome__image {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.welcome__image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 280px;
  border-radius: var(--radius-md);
}

.welcome__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
}

/* Placeholder gradient for welcome section images */
.welcome__image-placeholder {
  background: linear-gradient(135deg, #2d1b1b 0%, #1a1a1a 50%, #2d2d2d 100%);
}

.welcome__text {
  padding-left: var(--space-lg);
  border-left: 4px solid var(--color-primary);
}

.welcome__text h3 {
  margin-bottom: var(--space-md);
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.welcome__text p {
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ============================================
   WHAT WE OFFER
   ============================================ */
.offer {
  background-color: var(--color-light);
  padding: var(--space-4xl) 0;
}

.offer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.offer__card {
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  border-radius: var(--radius-md);
  background-color: var(--color-light);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.offer__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.offer__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-soft);
  margin-bottom: var(--space-lg);
}

.offer__icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.offer__card h3 {
  margin-bottom: var(--space-sm);
}

.offer__card p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

/* ============================================
   TESTIMONIALS CAROUSEL
   ============================================ */
.testimonials {
  background-color: var(--color-dark);
  padding: var(--space-4xl) 0;
  overflow: hidden;
}

.testimonials .section-title h2 {
  color: var(--color-light);
}

.testimonials__carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-3xl);
}

.testimonials__track {
  position: relative;
  min-height: 200px;
}

.testimonials__item {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.testimonials__item.is-active {
  position: relative;
  opacity: 1;
  pointer-events: auto;
}

.testimonials__quote {
  position: relative;
  padding-top: var(--space-2xl);
}

.testimonials__quote::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 120px;
  line-height: 1;
  color: rgba(230, 50, 37, 0.2);
  pointer-events: none;
}

.testimonials__quote p {
  font-size: clamp(1rem, 2vw, 1.125rem);
  font-style: italic;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--space-lg);
}

.testimonials__author {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.9375rem;
  letter-spacing: 0.03em;
}

/* Carousel Controls */
.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.testimonials__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--color-light);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

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

.testimonials__arrow svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.testimonials__counter {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  font-variant-numeric: tabular-nums;
}

/* ============================================
   UPCOMING EVENTS
   ============================================ */
.events {
  background-color: var(--color-neutral);
  padding: var(--space-4xl) 0;
}

.events__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.events__card {
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.events__card-inner {
  padding: var(--space-xl);
}

.events__date {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background-color: var(--color-primary);
  color: var(--color-light);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
}

.events__card h3 {
  margin-bottom: var(--space-sm);
}

.events__card p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  margin-bottom: var(--space-md);
}

.events__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.events__link:hover {
  gap: var(--space-sm);
}

.events__venue {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.events__venue svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  flex-shrink: 0;
}

.events__grid--page {
  margin-bottom: 0;
}

.events__cta {
  text-align: center;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  position: relative;
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 40%, #2d1b1b 70%, #0a0a0a 100%);
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

.cta-banner__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner__inner h2 {
  color: var(--color-light);
  margin-bottom: var(--space-md);
}

.cta-banner__inner p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.0625rem;
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--color-dark);
  padding: var(--space-3xl) 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.footer__brand-logo {
  height: 48px;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer__tagline {
  font-style: italic;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.footer address {
  font-style: normal;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-light);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

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

.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-base);
}

.footer__social-link:hover,
.footer__social-link:focus-visible {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-light);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer__contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.footer__contact-link:hover {
  color: var(--color-primary);
}

.footer__contact-link svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  flex-shrink: 0;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-lg) 0;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
}


/* ============================================
   PAGE HERO (About + inner pages)
   ============================================ */
.page-hero {
  position: relative;
  height: 50vh;
  min-height: 360px;
  margin-top: var(--header-height);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('../images/about-header.jpg') center/cover no-repeat;
}

.page-hero--classes {
  background-image: url('../images/classes-header.jpg');
}

.page-hero--contact {
  background-image: url('../images/contact-header.jpg');
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.55);
}

.page-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-xl) var(--container-padding);
}

.page-hero__content h1 {
  color: var(--color-light);
  margin-bottom: var(--space-md);
}

.page-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.75);
  font-weight: 300;
  letter-spacing: 0.02em;
}

/* ============================================
   OUR HISTORY (About page)
   ============================================ */
.history {
  background-color: var(--color-paper);
  padding: var(--space-4xl) 0;
}

.history__block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.history__text {
  padding-left: var(--space-lg);
  border-left: 4px solid var(--color-primary);
}

.history__text p {
  color: var(--color-text-light);
  line-height: 1.8;
}

.history__image {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.history__image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 280px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #2d2d2d 0%, #3a2020 50%, #1a1a1a 100%);
}

/* ============================================
   SENSEI PROFILE (About page)
   ============================================ */
.sensei {
  background-color: var(--color-light);
  padding: var(--space-4xl) 0;
}

.sensei__block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.sensei__photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.sensei__photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 360px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2d2d 50%, #1a1a1a 100%);
}

.sensei__text p {
  color: var(--color-text-light);
  line-height: 1.8;
}

.sensei__highlights-title {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

.sensei__highlights {
  margin-bottom: var(--space-xl);
}

.sensei__highlights li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

.sensei__highlights li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
}

.sensei__background {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.sensei__background h4 {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.sensei__background p {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-xs);
}

/* ============================================
   INSTRUCTORS GRID (About page)
   ============================================ */
.instructors {
  background-color: var(--color-neutral);
  padding: var(--space-4xl) 0;
}

.instructors__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.instructors__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  background-color: var(--color-light);
  padding: var(--space-xl) var(--space-xl);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.06);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.instructors__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.instructors__name {
  font-family: var(--font-primary);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
}

.instructors__rank {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.5;
}


/* ============================================
   CLASS TIMETABLE (Classes page)
   ============================================ */
.timetable {
  background-color: var(--color-light);
  padding: var(--space-4xl) 0;
}

.timetable__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.timetable__card {
  background-color: var(--color-neutral);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.timetable__day {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.timetable__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.timetable__row:last-child {
  border-bottom: none;
}

.timetable__time {
  font-weight: 700;
  color: var(--color-dark);
  white-space: nowrap;
}

.timetable__class {
  color: var(--color-text-light);
  text-align: right;
}

.timetable__info {
  text-align: center;
  max-width: 700px;
  margin: var(--space-3xl) auto 0;
}

.timetable__info p {
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

/* ============================================
   LOCATION / MAP (Classes page)
   ============================================ */
.location {
  background-color: var(--color-neutral);
  padding: var(--space-4xl) 0;
}

.location__map {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  max-height: 450px;
}

.location__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ============================================
   GALLERY (Gallery page)
   ============================================ */
.gallery {
  background-color: var(--color-light);
  padding: var(--space-4xl) 0;
}

.gallery__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
}

.gallery__filter {
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  transition: all var(--transition-base);
}

.gallery__filter:hover {
  color: var(--color-dark);
}

.gallery__filter.is-active {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.gallery__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.gallery__item {
  overflow: hidden;
}

.gallery__video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-dark);
  cursor: pointer;
}

.gallery__video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.gallery__video:hover img {
  transform: scale(1.05);
  opacity: 0.85;
}

.gallery__video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.gallery__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 48px;
  padding: 0;
  transition: opacity var(--transition-base);
}

.gallery__play svg {
  width: 68px;
  height: 48px;
}

.gallery__video:hover .gallery__play {
  opacity: 0.9;
}

.gallery__photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.gallery__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.gallery__photo:hover img {
  transform: scale(1.05);
}

.gallery__photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 200px;
  background: linear-gradient(135deg, #2d2d2d 0%, #3a2020 50%, #1a1a1a 100%);
}

.gallery__caption {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: var(--space-sm);
  line-height: 1.5;
}

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.9);
  padding: var(--space-xl);
}

.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  z-index: 2001;
}

.lightbox__close svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
}

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


/* ============================================
   CONTACT PAGE
   ============================================ */
.contact {
  background-color: var(--color-paper);
  padding: var(--space-4xl) 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact__detail {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.contact__detail > svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact__detail h3 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.contact__detail address {
  font-style: normal;
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.contact__detail a {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

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

.contact__detail p {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-xs);
}

.contact__timetable-link {
  display: inline-block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary) !important;
}

.contact__social h3 {
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.contact__social-links {
  display: flex;
  gap: var(--space-md);
}

.contact__social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: var(--color-text-light);
  transition: all var(--transition-base);
}

.contact__social-links a:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-light);
}

.contact__social-links svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Contact Form */
.contact__form-wrapper {
  background-color: var(--color-light);
  padding: var(--space-2xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.contact__honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.contact__field {
  margin-bottom: var(--space-lg);
}

.contact__field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
}

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

.contact__field input,
.contact__field select,
.contact__field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--color-text);
  background-color: var(--color-neutral);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact__field input:focus,
.contact__field select:focus,
.contact__field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

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

.contact__field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.contact__submit {
  width: 100%;
}

.contact__status {
  margin-top: var(--space-md);
  font-size: 0.9375rem;
  text-align: center;
}

.contact__status--success {
  color: #16a34a;
  font-weight: 600;
}

.contact__status--error {
  color: var(--color-primary);
  font-weight: 600;
}

/* Map */
.contact-map {
  background-color: var(--color-neutral);
}

.contact-map__embed {
  width: 100%;
  aspect-ratio: 16 / 5;
  min-height: 300px;
  max-height: 450px;
}

.contact-map__embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}


/* ============================================
   RESOURCES PAGE
   ============================================ */
.resources {
  background-color: var(--color-paper);
  padding: var(--space-4xl) 0;
}

.resources__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.resources__card {
  background-color: var(--color-light);
  padding: var(--space-2xl) var(--space-xl);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.resources__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.resources__card h3 {
  margin-bottom: var(--space-sm);
}

.resources__card p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  margin-bottom: var(--space-lg);
}

.resources__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.resources__link:hover {
  gap: var(--space-sm);
}


/* ============================================
   RESPONSIVE — 640px
   ============================================ */
@media (min-width: 640px) {
  .offer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

/* ============================================
   RESPONSIVE — 768px
   ============================================ */
@media (min-width: 768px) {
  .welcome__block {
    grid-template-columns: repeat(2, 1fr);
  }

  .welcome__block:nth-child(even) .welcome__image {
    order: 2;
  }

  .welcome__block:nth-child(even) .welcome__text {
    order: 1;
  }

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

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

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

  .contact__grid {
    grid-template-columns: 1fr 1.2fr;
  }

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

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

  .sensei__block {
    grid-template-columns: 1fr 1.2fr;
  }
}

/* ============================================
   RESPONSIVE — Desktop (1024px)
   ============================================ */
@media (min-width: 1024px) {
  .header__nav {
    display: flex;
  }

  .header__hamburger {
    display: none;
  }

  .offer__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .welcome__block {
    gap: var(--space-3xl);
  }

  .history__block {
    gap: var(--space-3xl);
  }

  .sensei__block {
    gap: var(--space-3xl);
  }

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

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

  .resources__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================
   RESPONSIVE — Large Desktop (1280px)
   ============================================ */
@media (min-width: 1280px) {
  :root {
    --container-padding: 2rem;
  }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal--left,
  .reveal--right,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
  }

  .hero__slide {
    transition: none;
  }

  .testimonials__item {
    transition: none;
  }
}