:root {
  --color-primary: #1a2e4a;
  --color-primary-light: #2a4a72;
  --color-secondary: #e8f0f7;
  --color-accent: #2e7d9f;
  --color-accent-hover: #246485;
  --color-accent-light: #d0e8f2;
  --color-surface: #f8fafc;
  --color-surface-alt: #eef3f8;
  --color-white: #ffffff;
  --color-text-primary: #1a2e4a;
  --color-text-secondary: #4a6580;
  --color-text-muted: #7a95ab;
  --color-border: #d4e2ed;
  --color-border-light: #e8f0f7;

  --shadow-xs: 0 1px 2px rgba(26,46,74,0.06);
  --shadow-sm: 0 2px 8px rgba(26,46,74,0.08), 0 1px 3px rgba(26,46,74,0.06);
  --shadow-md: 0 4px 16px rgba(26,46,74,0.10), 0 2px 6px rgba(26,46,74,0.07);
  --shadow-lg: 0 8px 32px rgba(26,46,74,0.12), 0 4px 12px rgba(26,46,74,0.08);
  --shadow-xl: 0 16px 48px rgba(26,46,74,0.14), 0 6px 18px rgba(26,46,74,0.09);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --font-family: 'Manrope', sans-serif;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --nav-height: 72px;
  --container-max: 1200px;
  --container-wide: 1400px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-inline-size: 100%;
  block-size: auto;
  display: block;
}

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

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
}

.container {
  max-inline-size: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--wide {
  max-inline-size: var(--container-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.visually-hidden {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* ===== SITE HEADER ===== */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: var(--nav-height);
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-block-end: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  block-size: 100%;
  gap: var(--space-6);
  margin-top: 10px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.site-logo:hover { opacity: 0.85; }

.site-logo img {
  block-size: 36px;
  inline-size: auto;
}

.logo-text {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

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

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

.nav-link {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background: var(--color-secondary);
}

.nav-link.active {
  font-weight: var(--font-weight-semibold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
}

.lang-btn {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), background var(--transition-fast);
}

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

.lang-btn.active {
  color: var(--color-white);
  background: var(--color-accent);
}

.lang-divider {
  color: var(--color-border);
  font-size: var(--text-xs);
}

.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  background: var(--color-accent);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 2px 8px rgba(46,125,159,0.3);
  white-space: nowrap;
}

.btn-nav-cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(46,125,159,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  min-block-size: 44px;
  min-inline-size: 44px;
}

.hamburger:hover { background: var(--color-surface); }

.hamburger span {
  display: block;
  inline-size: 22px;
  block-size: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  inset-block-start: var(--nav-height);
  inset-inline: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-block-end: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-lg);
  z-index: 999;
  padding: var(--space-6);
  transform: translateY(-8px);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-nav.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-block-end: var(--space-6);
}

.mobile-nav-link {
  display: block;
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  min-block-size: 44px;
  display: flex;
  align-items: center;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-primary);
  background: var(--color-secondary);
}

.mobile-nav-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border-light);
}

/* ===== BREADCRUMB ===== */
.breadcrumb-bar {
  background: var(--color-surface);
  border-block-end: 1px solid var(--color-border-light);
  padding-block: var(--space-3);
  margin-block-start: var(--nav-height);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.breadcrumb-item {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.breadcrumb-item a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.breadcrumb-item.current { color: var(--color-text-secondary); }

.breadcrumb-sep {
  color: var(--color-border);
  font-size: var(--text-xs);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  padding: var(--space-4) var(--space-8);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  line-height: 1.2;
}

.btn--primary {
  color: var(--color-white);
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 4px 14px rgba(46,125,159,0.3);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46,125,159,0.4);
}

.btn--secondary {
  color: var(--color-accent);
  background: transparent;
  border-color: var(--color-accent);
}

.btn--secondary:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(46,125,159,0.3);
}

.btn--white {
  color: var(--color-primary);
  background: var(--color-white);
  border-color: var(--color-white);
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}

.btn--white:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}

.btn--outline-white {
  color: var(--color-white);
  background: transparent;
  border-color: rgba(255,255,255,0.6);
}

.btn--outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
}

.btn--lg {
  font-size: var(--text-lg);
  padding: var(--space-5) var(--space-10);
}

.btn--sm {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-5);
}

/* ===== HERO SECTION ===== */
.hero {
  min-block-size: 100vh;
  padding-block-start: var(--nav-height);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-24) var(--space-12) var(--space-24) max(var(--space-12), calc((100vw - var(--container-max)) / 2 + var(--space-6)));
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  background: var(--color-accent-light);
  border: 1px solid rgba(46,125,159,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  margin-block-end: var(--space-6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  width: fit-content;
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: var(--font-weight-extrabold);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin-block-end: var(--space-6);
}

.hero-title .accent {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-inline-size: 520px;
  margin-block-end: var(--space-10);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-note {
  margin-block-start: var(--space-8);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-note i { color: var(--color-accent); }

.hero-visual {
  position: relative;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-light) 60%, #1e5a7a 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-img {
  position: absolute;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  opacity: 0.25;
  mix-blend-mode: luminosity;
}

.hero-big-number {
  position: absolute;
  font-size: clamp(10rem, 18vw, 22rem);
  font-weight: var(--font-weight-extrabold);
  color: rgba(255,255,255,0.05);
  line-height: 1;
  letter-spacing: -0.05em;
  user-select: none;
  pointer-events: none;
  bottom: -2rem;
  right: -1rem;
}

.hero-visual-content {
  position: relative;
  z-index: 2;
  padding: var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero-stat-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: var(--color-white);
}

.hero-stat-card .stat-icon {
  font-size: 1.5rem;
  margin-block-end: var(--space-3);
  color: rgba(255,255,255,0.7);
}

.hero-stat-card .stat-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-block-end: var(--space-2);
}

.hero-stat-card .stat-text {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
}

.hero-sessions-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
}

.sessions-number {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  line-height: 1;
}

/* ===== SECTION STYLES ===== */
.section {
  padding-block: var(--space-24);
}

.section--alt {
  background: var(--color-surface);
}

.section--dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-block-end: var(--space-4);
}

.section-tag::before {
  content: '';
  display: block;
  inline-size: 20px;
  block-size: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-primary);
  margin-block-end: var(--space-4);
}

.section--dark .section-title { color: var(--color-white); }

.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-inline-size: 600px;
}

.section--dark .section-subtitle { color: rgba(255,255,255,0.7); }

.section-header {
  margin-block-end: var(--space-16);
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-tag {
  justify-content: center;
}

.section-header--center .section-subtitle {
  margin-inline: auto;
}

/* ===== DIAGONAL SECTION ===== */
.section--diagonal {
  clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
  padding-block: calc(var(--space-24) + 3rem);
  margin-block: -2px;
}

.section--diagonal-top {
  clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 100%);
  padding-block-start: calc(var(--space-24) + 3rem);
}

.section--diagonal-bottom {
  clip-path: polygon(0 0, 100% 0, 100% 96%, 0 100%);
  padding-block-end: calc(var(--space-24) + 3rem);
}

/* ===== PROBLEM SECTION ===== */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.problem-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.problem-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.problem-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.problem-icon {
  flex-shrink: 0;
  inline-size: 40px;
  block-size: 40px;
  border-radius: var(--radius-sm);
  background: rgba(46,125,159,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1rem;
}

.problem-text h4 {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-block-end: var(--space-1);
}

.problem-text p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.problem-visual {
  position: relative;
}

.problem-visual img {
  inline-size: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  aspect-ratio: 4/5;
}

.problem-visual-badge {
  position: absolute;
  bottom: var(--space-8);
  left: calc(-1 * var(--space-8));
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.problem-visual-badge .badge-icon {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.2rem;
}

.problem-visual-badge .badge-text {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

.problem-visual-badge .badge-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ===== SESSIONS SECTION ===== */
.sessions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.session-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.session-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.session-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.session-card:hover::before { opacity: 1; }

.session-number {
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-accent-light);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-block-end: var(--space-4);
  transition: color var(--transition-base);
}

.session-card:hover .session-number { color: rgba(46,125,159,0.15); }

.session-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  background: var(--color-accent-light);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  margin-block-end: var(--space-4);
  letter-spacing: 0.04em;
}

.session-card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: 1.3;
  margin-block-end: var(--space-4);
}

.session-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-block-end: var(--space-6);
}

.session-topics {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.session-topic {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.session-topic i {
  color: var(--color-accent);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ===== APPROACH SECTION ===== */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.approach-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.approach-step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  inline-size: 48px;
  block-size: 48px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-extrabold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(46,125,159,0.3);
}

.step-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.step-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.approach-visual img {
  inline-size: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  aspect-ratio: 4/3;
}

/* ===== FOR WHOM SECTION ===== */
.forwhom-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.forwhom-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: background var(--transition-base), transform var(--transition-base);
}

.forwhom-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-4px);
}

.forwhom-card .card-icon {
  font-size: 2rem;
  color: rgba(255,255,255,0.7);
  margin-block-end: var(--space-4);
}

.forwhom-card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-block-end: var(--space-3);
}

.forwhom-card p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  line-height: 1.65;
}

/* ===== NOT SECTION (what we're not) ===== */
.not-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-block-start: var(--space-8);
}

.not-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-xs);
}

.not-item .not-icon {
  inline-size: 36px;
  block-size: 36px;
  border-radius: var(--radius-sm);
  background: rgba(46,125,159,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.not-item span {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

/* ===== DUAL CTA SECTION ===== */
.dual-cta {
  padding-block: var(--space-24);
  background: var(--color-surface);
}

.dual-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.cta-card {
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-10);
  position: relative;
  overflow: hidden;
}

.cta-card--primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-xl);
}

.cta-card--secondary {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.cta-card-bg {
  position: absolute;
  inset-block-end: -2rem;
  inset-inline-end: -2rem;
  font-size: 10rem;
  font-weight: var(--font-weight-extrabold);
  color: rgba(255,255,255,0.04);
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

.cta-card--secondary .cta-card-bg {
  color: rgba(26,46,74,0.04);
}

.cta-card h3 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: var(--font-weight-extrabold);
  line-height: 1.2;
  margin-block-end: var(--space-4);
}

.cta-card--primary h3 { color: var(--color-white); }
.cta-card--secondary h3 { color: var(--color-primary); }

.cta-card p {
  font-size: var(--text-base);
  line-height: 1.65;
  margin-block-end: var(--space-8);
}

.cta-card--primary p { color: rgba(255,255,255,0.75); }
.cta-card--secondary p { color: var(--color-text-secondary); }

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

.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.feature-card .card-icon {
  inline-size: 52px;
  block-size: 52px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.3rem;
  margin-block-end: var(--space-5);
}

.feature-card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-3);
  line-height: 1.3;
}

.feature-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding-block: var(--space-20);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(46,125,159,0.3) 0%, transparent 70%);
}

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

.page-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-block-end: var(--space-4);
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-block-end: var(--space-6);
  max-inline-size: 700px;
}

.page-hero p {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  max-inline-size: 600px;
}

.page-hero-number {
  position: absolute;
  inset-block-end: -1rem;
  inset-inline-end: 5%;
  font-size: clamp(8rem, 15vw, 18rem);
  font-weight: var(--font-weight-extrabold);
  color: rgba(255,255,255,0.04);
  line-height: 1;
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.05em;
}

/* ===== CONTENT SECTIONS ===== */
.content-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.content-block--reverse { direction: rtl; }
.content-block--reverse > * { direction: ltr; }

.content-text h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-block-end: var(--space-5);
}

.content-text p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-block-end: var(--space-4);
}

.content-text p:last-child { margin-block-end: 0; }

.content-visual img {
  inline-size: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
}

/* ===== CONTACT FORM ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-block-end: var(--space-4);
}

.contact-info p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-block-end: var(--space-8);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-detail-icon {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-detail-text .label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-block-end: var(--space-1);
}

.contact-detail-text .value {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.contact-detail-text a {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.contact-detail-text a:hover { color: var(--color-accent-hover); }

.contact-form-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

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

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

.form-input,
.form-textarea,
.form-select {
  inline-size: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  outline: none;
  min-block-size: 44px;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-accent);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(46,125,159,0.12);
}

.form-textarea {
  min-block-size: 140px;
  resize: vertical;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-block-end: var(--space-6);
}

.form-checkbox {
  inline-size: 18px;
  block-size: 18px;
  flex-shrink: 0;
  margin-block-start: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-checkbox-label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.form-checkbox-label a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ===== MAP ===== */
.map-section {
  padding-block: var(--space-16);
  background: var(--color-surface);
}

.map-container {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  block-size: 400px;
}

.map-container iframe {
  inline-size: 100%;
  block-size: 100%;
  border: none;
}

/* ===== THANKS PAGE ===== */
.thanks-section {
  min-block-size: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: var(--space-24);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-white) 100%);
}

.thanks-card {
  text-align: center;
  max-inline-size: 560px;
  padding: var(--space-12);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

.thanks-icon {
  inline-size: 80px;
  block-size: 80px;
  border-radius: var(--radius-full);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 2rem;
  margin-inline: auto;
  margin-block-end: var(--space-6);
}

.thanks-card h1 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-block-end: var(--space-4);
}

.thanks-card p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-block-end: var(--space-8);
}

/* ===== LEGAL PAGES ===== */
.legal-content {
  max-inline-size: 820px;
  margin-inline: auto;
  padding-block: var(--space-20);
}

.legal-content h1 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-block-end: var(--space-3);
}

.legal-date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: var(--space-10);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.legal-content h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block: var(--space-8) var(--space-4);
}

.legal-content h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-block: var(--space-6) var(--space-3);
}

.legal-content p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-block-end: var(--space-4);
}

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

.legal-content li {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-block-end: var(--space-2);
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.75);
}

.footer-main {
  padding-block: var(--space-16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
}

.footer-brand .logo-text { color: var(--color-white); }

.footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
  margin-block: var(--space-4) var(--space-6);
  max-inline-size: 280px;
}

.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-block-end: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
  padding-block: var(--space-1);
}

.footer-link:hover { color: var(--color-white); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-block-end: var(--space-3);
}

.footer-contact-item i {
  color: var(--color-accent);
  font-size: 0.875rem;
  margin-block-start: 3px;
  flex-shrink: 0;
}

.footer-contact-item span,
.footer-contact-item a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.55;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover { color: var(--color-white); }

.footer-bottom {
  padding-block: var(--space-6);
  border-block-start: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-bottom-text {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-4);
}

.footer-legal-link {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  transition: color var(--transition-fast);
}

.footer-legal-link:hover { color: rgba(255,255,255,0.75); }

/* ===== COOKIE CONSENT ===== */
.cookie-banner {
  position: fixed;
  inset-block-end: var(--space-6);
  inset-inline-start: var(--space-6);
  max-inline-size: 480px;
  background: rgba(26,46,74,0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
  z-index: 9999;
  color: var(--color-white);
  display: none;
}

.cookie-banner.visible { display: block; }

.cookie-banner h3 {
  font-size: var(--text-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-block-end: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.cookie-banner p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin-block-end: var(--space-5);
}

.cookie-banner p a {
  color: rgba(255,255,255,0.9);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.cookie-btn {
  flex: 1;
  min-inline-size: 100px;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: all var(--transition-fast);
  min-block-size: 36px;
}

.cookie-btn--accept {
  background: var(--color-accent);
  color: var(--color-white);
}

.cookie-btn--accept:hover { background: var(--color-accent-hover); }

.cookie-btn--reject {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.2);
}

.cookie-btn--reject:hover { background: rgba(255,255,255,0.18); }

.cookie-btn--customize {
  background: transparent;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.15);
}

.cookie-btn--customize:hover {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.3);
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.cookie-modal.visible { display: flex; }

.cookie-modal-inner {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-inline-size: 520px;
  inline-size: 100%;
  box-shadow: var(--shadow-xl);
  max-block-size: 90vh;
  overflow-y: auto;
}

.cookie-modal-inner h3 {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-4);
}

.cookie-category {
  padding: var(--space-4) 0;
  border-block-end: 1px solid var(--color-border-light);
}

.cookie-category:last-of-type { border-block-end: none; }

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: var(--space-2);
}

.cookie-category-header h4 {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

.cookie-toggle {
  position: relative;
  inline-size: 44px;
  block-size: 24px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  inline-size: 0;
  block-size: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  block-size: 18px;
  inline-size: 18px;
  inset-block-start: 3px;
  inset-inline-start: 3px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.cookie-toggle input:checked + .toggle-slider { background: var(--color-accent); }
.cookie-toggle input:checked + .toggle-slider::before { transform: translateX(20px); }
.cookie-toggle input:disabled + .toggle-slider { opacity: 0.6; cursor: not-allowed; }

.cookie-category p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.cookie-modal-actions {
  display: flex;
  gap: var(--space-3);
  margin-block-start: var(--space-6);
}

/* ===== CHECKLIST STYLE ===== */
.checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.checklist-item i {
  color: var(--color-accent);
  font-size: 0.85rem;
  margin-block-start: 3px;
  flex-shrink: 0;
}

/* ===== HIGHLIGHT BOX ===== */
.highlight-box {
  background: var(--color-accent-light);
  border-inline-start: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-5) var(--space-6);
  margin-block: var(--space-6);
}

.highlight-box p {
  font-size: var(--text-base);
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  line-height: 1.65;
  margin: 0;
}

/* ===== PROGRAM DETAILS ===== */
.program-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin-block-start: var(--space-8);
}

.program-detail-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
}

.program-detail-card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.program-detail-card h3 i {
  color: var(--color-accent);
}

/* ===== TEAMS PAGE ===== */
.teams-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.team-feature {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.team-feature-icon {
  inline-size: 48px;
  block-size: 48px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.team-feature h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.team-feature p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-content {
    padding: var(--space-20) var(--space-6);
    min-block-size: calc(100vh - var(--nav-height));
  }
  .sessions-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-visual { display: none; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-visual { display: none; }
  .content-block { grid-template-columns: 1fr; }
  .content-block--reverse { direction: ltr; }
  .content-visual { display: none; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  .site-nav { display: none; }
  .btn-nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { inline-size: 100%; justify-content: center; }

  .dual-cta-grid { grid-template-columns: 1fr; }
  .forwhom-grid { grid-template-columns: 1fr; }
  .not-grid { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .program-detail-grid { grid-template-columns: 1fr; }
  .teams-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .section { padding-block: var(--space-16); }
  .section--diagonal { clip-path: none; padding-block: var(--space-16); }
  .section--diagonal-top { clip-path: none; padding-block-start: var(--space-16); }
  .section--diagonal-bottom { clip-path: none; padding-block-end: var(--space-16); }

  .contact-form-card { padding: var(--space-6); }
  .cta-card { padding: var(--space-8) var(--space-6); }

  .cookie-banner {
    inset-inline: var(--space-4);
    inset-block-end: var(--space-4);
    max-inline-size: none;
  }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--space-4); }
  .hero-content { padding-inline: var(--space-4); }
  .hero-actions .btn--lg { font-size: var(--text-base); padding: var(--space-4) var(--space-6); }
  .cookie-actions { flex-direction: column; }
  .cookie-btn { flex: none; inline-size: 100%; }
}

/* ===== ANIMATION INIT STATES ===== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
}

.fade-in {
  opacity: 0;
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-24px);
}

.animated {
  opacity: 1 !important;
  transform: none !important;
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.mt-0 { margin-block-start: 0; }
.mb-0 { margin-block-end: 0; }
.gap-2 { gap: var(--space-2); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.inline-flex { display: inline-flex; }
.items-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ===== GLASSMORPHISM ACCENTS ===== */
.glass-card {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.5);
  box-shadow: 0 8px 32px rgba(26,46,74,0.1), inset 0 1px 0 rgba(255,255,255,0.6);
}

.glass-card-dark {
  background: rgba(26,46,74,0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

/* ===== INTERVIEW PAGE SPECIFICS ===== */
.interview-process {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.interview-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  align-items: start;
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.interview-step-num {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary-light));
  color: var(--color-white);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-extrabold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(46,125,159,0.25);
}

.interview-step-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.interview-step-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ===== TWO COLUMN LIST ===== */
.two-col-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

@media (max-width: 600px) {
  .two-col-list { grid-template-columns: 1fr; }
}