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

:root {
  --primary: #7442C8;
  --primary-light: #8b5cd6;
  --primary-dark: #5c2ea8;
  --accent: #EE82EE;
  --accent-light: #f5a8f5;
  --plum: #DDA0DD;
  --plum-light: #e8c0e8;
  --plum-dark: #c080c0;
  --white: #ffffff;
  --off-white: #faf8fc;
  --light-gray: #f3f0f7;
  --medium-gray: #e0dbe6;
  --text-dark: #1a1028;
  --text-medium: #3d2e55;
  --text-light: #6b5a80;
  --text-muted: #9a8aad;
  --shadow-color: rgba(116, 66, 200, 0.12);
  --shadow-lg: 0 20px 60px rgba(116, 66, 200, 0.15);
  --shadow-md: 0 8px 30px rgba(116, 66, 200, 0.1);
  --shadow-sm: 0 2px 12px rgba(116, 66, 200, 0.08);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1280px;
  --section-padding: 100px 0;
  --font-main: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: 'Montserrat', 'Inter', sans-serif;
}

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

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--off-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.6rem); }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-medium);
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.section-title h2 {
  display: inline-block;
  position: relative;
  padding-bottom: 16px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
}

.section-title p {
  max-width: 640px;
  margin: 16px auto 0;
  color: var(--text-light);
  font-size: 1.1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}

.btn:hover::before {
  background: rgba(255,255,255,0.12);
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(116, 66, 200, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 28px rgba(116, 66, 200, 0.45);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

/* ==================== HEADER ==================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(116, 66, 200, 0.08);
  transition: all var(--transition);
}

.header.scrolled {
  box-shadow: 0 4px 30px rgba(116, 66, 200, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.logo span {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav a {
  font-size: 0.8rem;
  font-weight: 500;
  color: #000;
  position: relative;
  padding: 4px 0;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width var(--transition);
  border-radius: 1px;
}

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

.nav a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ==================== stats ==================== */
.stats {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a0a2e 0%, #2d1054 40%, #4a1a7a 70%, #6b2fa0 100%);
}

.stats-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.stats-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.stats-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 10, 46, 0.85) 0%, rgba(74, 26, 122, 0.6) 50%, rgba(116, 66, 200, 0.4) 100%);
  z-index: 2;
}

.stats-particles {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0;
  animation: particle-float 8s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 25%; top: 70%; animation-delay: 1.5s; }
.particle:nth-child(3) { left: 50%; top: 30%; animation-delay: 3s; width: 4px; height: 4px; }
.particle:nth-child(4) { left: 70%; top: 60%; animation-delay: 4.5s; }
.particle:nth-child(5) { left: 85%; top: 25%; animation-delay: 6s; width: 8px; height: 8px; }
.particle:nth-child(6) { left: 40%; top: 80%; animation-delay: 2s; width: 5px; height: 5px; }
.particle:nth-child(7) { left: 90%; top: 50%; animation-delay: 7s; }
.particle:nth-child(8) { left: 15%; top: 50%; animation-delay: 3.5s; width: 3px; height: 3px; }

@keyframes particle-float {
  0%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  25% { opacity: 0.6; }
  50% { opacity: 0.3; transform: translateY(-60px) scale(1.5); }
  75% { opacity: 0.5; }
}

.stats-content {
  position: relative;
  z-index: 4;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 120px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.stats-text {
  color: var(--white);
}

.stats-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(238, 130, 238, 0.15);
  border: 1px solid rgba(238, 130, 238, 0.3);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--plum-light);
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.stats-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.stats-text h1 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  letter-spacing: -0.02em;
}

.stats-text h1 .highlight {
  background: linear-gradient(135deg, var(--accent), var(--plum));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stats-text p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 520px;
}

.stats-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.stats-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.stats-stat {
  text-align: center;
}

.stats-stat .number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.stats-stat .label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

.stats-image {
  position: relative;
}

.stats-image img {
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,0.3);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.stats-image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--accent), transparent);
  border-radius: 50%;
  opacity: 0.3;
  z-index: -1;
}

.stats-image::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: -15px;
  width: 80px;
  height: 80px;
  border: 3px solid var(--accent);
  border-radius: var(--radius);
  opacity: 0.4;
  z-index: -1;
}

/* ==================== SECTIONS COMMON ==================== */
section {
  padding: var(--section-padding);
  position: relative;
}

section:nth-child(even) {
  background: var(--white);
}

/* ==================== BLOCK 1-3: IMAGE + TEXT ==================== */
.content-block {
  padding: var(--section-padding);
}

.content-block .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.content-block.reverse .container {
  direction: rtl;
}

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

.content-block-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.content-block-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-block-image:hover img {
  transform: scale(1.04);
}

.content-block-image .image-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  padding: 10px 20px;
  background: rgba(116, 66, 200, 0.9);
  backdrop-filter: blur(10px);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
}

.content-block-text h2 {
  margin-bottom: 20px;
}

.content-block-text h2 .accent-text {
  color: var(--primary);
}

.content-block-text > p {
  font-size: 1.05rem;
  line-height: 1.8;
}

.content-block-text .feature-list {
  margin-top: 24px;
}

.content-block-text .feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--medium-gray);
}

.content-block-text .feature-list li:last-child {
  border-bottom: none;
}

.content-block-text .feature-list .icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, rgba(116,66,200,0.1), rgba(238,130,238,0.1));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
}

.content-block-text .feature-list .text {
  flex: 1;
}

.content-block-text .feature-list .text strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text-dark);
}

.content-block-text .feature-list .text span {
  font-size: 0.92rem;
  color: var(--text-light);
}

/* ==================== obor ==================== */
.obor-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, #1a0a2e, #2d1054);
  overflow: hidden;
}

.obor-section .section-title h2,
.obor-section .section-title p {
  color: var(--white);
}

.obor-section .section-title h2::after {
  background: linear-gradient(90deg, var(--accent), var(--plum));
}

.obor-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}

.obor-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.obor-slide {
  min-width: 100%;
  position: relative;
}

.obor-slide img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.obor-slide .slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 30px 30px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--white);
}

.obor-slide .slide-caption h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.obor-slide .slide-caption p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  margin: 0;
}

.obor-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 30px;
}

.obor-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}

.obor-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: scale(1.1);
}

.obor-dots {
  display: flex;
  gap: 10px;
}

.obor-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition);
}

.obor-dot.active {
  background: var(--accent);
  transform: scale(1.2);
}

/* ==================== ACCORDION ==================== */
.accordion-section {
  padding: var(--section-padding);
  background: var(--off-white);
}

.accordion-grid {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--medium-gray);
  transition: all var(--transition);
}

.accordion-item:hover {
  box-shadow: var(--shadow-md);
}

.accordion-header {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-dark);
  text-align: left;
  transition: all var(--transition-fast);
  gap: 16px;
}

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

.accordion-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(116,66,200,0.1), rgba(238,130,238,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  font-size: 1.2rem;
  color: var(--primary);
}

.accordion-item.active .accordion-icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), padding 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-item.active .accordion-body {
  max-height: 600px;
}

.accordion-content {
  padding: 0 28px 24px;
  color: var(--text-medium);
  line-height: 1.8;
  font-size: 0.98rem;
}

.accordion-content p {
  margin-bottom: 12px;
}

.accordion-content p:last-child {
  margin-bottom: 0;
}

/* ==================== TABLE ==================== */
.table-section {
  padding: var(--section-padding);
  background: var(--white);
}

.table-wrapper {
  max-width: 900px;
  margin: 0 auto;
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--medium-gray);
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
}

.schedule-table thead {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}

.schedule-table th {
  padding: 18px 20px;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: left;
  white-space: nowrap;
}

.schedule-table tbody tr {
  transition: background var(--transition-fast);
  border-bottom: 1px solid var(--light-gray);
}

.schedule-table tbody tr:last-child {
  border-bottom: none;
}

.schedule-table tbody tr:hover {
  background: rgba(116, 66, 200, 0.04);
}

.schedule-table td {
  padding: 16px 20px;
  font-size: 0.95rem;
  color: var(--text-medium);
}

.schedule-table td:first-child {
  font-weight: 600;
  color: var(--text-dark);
}

.table-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.table-tag.beginner {
  background: rgba(52, 211, 153, 0.15);
  color: #059669;
}

.table-tag.intermediate {
  background: rgba(116, 66, 200, 0.12);
  color: var(--primary);
}

.table-tag.advanced {
  background: rgba(238, 130, 238, 0.15);
  color: #c026d3;
}

/* ==================== salis ==================== */
.salis-section {
  padding: var(--section-padding);
  background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.salis-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
}

.salis-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  border: 1px solid var(--medium-gray);
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}

.salis-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition);
}

.salis-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

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

.salis-card.featured {
  border-color: var(--primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.salis-card.featured::before {
  opacity: 1;
}

.salis-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.salis-label {
  position: absolute;
  top: 20px;
  right: -30px;
  background: linear-gradient(135deg, var(--accent), var(--plum));
  color: var(--white);
  padding: 4px 40px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  transform: rotate(45deg);
  letter-spacing: 0.5px;
}

.salis-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(116,66,200,0.1), rgba(238,130,238,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
}

.salis-card h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.salis-card .price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 16px 0;
}

.salis-card .price small {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-light);
}

.salis-card .price-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.salis-features {
  text-align: left;
  margin-bottom: 28px;
}

.salis-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--text-medium);
}

.salis-features li .check {
  color: #10b981;
  font-weight: bold;
  font-size: 1.1rem;
}

.salis-card .btn {
  width: 100%;
}

/* ==================== TEXT BLOCK ==================== */
.text-section {
  padding: var(--section-padding);
  background: var(--off-white);
}

.text-block {
  max-width: 800px;
  margin: 0 auto;
}

.text-block .lead {
  font-size: 1.25rem;
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.8;
  margin-bottom: 24px;
}

.text-block p {
  font-size: 1.05rem;
  line-height: 1.9;
  margin-bottom: 20px;
}

.text-block .text-highlight {
  background: linear-gradient(135deg, rgba(116,66,200,0.08), rgba(238,130,238,0.08));
  border-left: 4px solid var(--primary);
  padding: 24px 28px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 32px 0;
}

.text-block .text-highlight p {
  margin-bottom: 0;
  color: var(--text-dark);
  font-weight: 500;
}

.text-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 32px;
}

/* ==================== fits DIAGRAM ==================== */
.fits-section {
  padding: var(--section-padding);
  background: var(--white);
}

.fits-diagram {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.fits-diagram::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--plum), transparent);
  z-index: 0;
}

.benefit-card {
  position: relative;
  z-index: 1;
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--medium-gray);
  transition: all var(--transition);
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--plum);
}

.benefit-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}

.benefit-card h4 {
  margin-bottom: 10px;
  color: var(--text-dark);
}

.benefit-card p {
  font-size: 0.93rem;
  color: var(--text-light);
  margin: 0;
  line-height: 1.7;
}

/* ==================== GALLERY (GRAY TO COLOR) ==================== */
.gallery-section {
  padding: var(--section-padding);
  background: var(--off-white);
  overflow: hidden;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 250px;
  gap: 16px;
  max-width: 1100px;
  margin: 0 auto;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item:nth-child(1) { grid-row: span 2; }
.gallery-item:nth-child(4) { grid-column: span 2; }
.gallery-item:nth-child(7) { grid-row: span 2; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
  filter: grayscale(0%);
  transform: scale(1.08);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(116,66,200,0.4), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover::after {
  opacity: 1;
}

/* ==================== HALL obor ==================== */
.hall-obor-section {
  padding: var(--section-padding);
  background: var(--white);
}

.hall-obor-wrapper {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hall-obor-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hall-slide {
  min-width: 100%;
}

.hall-slide img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.hall-obor-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  z-index: 10;
}

.hall-obor-nav:hover {
  background: var(--primary);
  color: var(--white);
}

.hall-obor-nav.prev { left: 16px; }
.hall-obor-nav.next { right: 16px; }

.hall-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.hall-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--medium-gray);
  cursor: pointer;
  transition: all var(--transition);
}

.hall-dot.active {
  background: var(--primary);
  width: 28px;
  border-radius: 5px;
}

/* ==================== VERTICAL PHOTOS + TEXT ==================== */
.vertical-section {
  padding: var(--section-padding);
  background: var(--off-white);
}

.vertical-grid {
  max-width: 1100px;
  margin: 0 auto;
}

.vertical-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  align-items: stretch;
  position: relative;
}

.vertical-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--plum), var(--primary));
}

.vertical-item:last-child::after {
  display: none;
}

.vertical-photo {
  overflow: hidden;
}

.vertical-photo img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.vertical-item:hover .vertical-photo img {
  transform: scale(1.05);
}

.vertical-text {
  display: flex;
  align-items: center;
  padding: 32px 40px;
}

.vertical-text-inner h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.vertical-text-inner p {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-medium);
}

.vertical-text-inner .tag {
  display: inline-block;
  padding: 4px 14px;
  background: linear-gradient(135deg, rgba(116,66,200,0.1), rgba(238,130,238,0.1));
  color: var(--primary);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 12px;
}

/* ==================== retus ==================== */
.retus-section {
  padding: var(--section-padding);
  background: var(--white);
}

.retus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.retuss-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--medium-gray);
  transition: all var(--transition);
  position: relative;
}

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

.retuss-card .stars {
  color: #f59e0b;
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.retuss-card .retuss-text {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-medium);
  font-style: italic;
  margin-bottom: 20px;
}

.retuss-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.retuss-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.retuss-author-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.retuss-author-info span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.retuss-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 4rem;
  font-family: Georgia, serif;
  color: var(--plum);
  opacity: 0.2;
  line-height: 1;
}

/* ==================== FORM ==================== */
.form-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, #1a0a2e 0%, #2d1054 50%, #4a1a7a 100%);
  position: relative;
  overflow: hidden;
}

.form-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(238,130,238,0.15), transparent 70%);
  border-radius: 50%;
}

.form-section .section-title h2,
.form-section .section-title p {
  color: var(--white);
}

.form-section .section-title h2::after {
  background: linear-gradient(90deg, var(--accent), var(--plum));
}

.form-wrapper {
  max-width: 560px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.form-card {
  background: rgba(190, 52, 172, 0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(192, 74, 202, 0.12);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.35);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,0.12);
  box-shadow: 0 0 0 3px rgba(238,130,238,0.15);
}

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

.form-card .btn {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
}

.form-note {
  text-align: center;
  margin-top: 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ==================== FOOTER ==================== */
.footer {
  background: #0d0518;
  color: rgba(255,255,255,0.7);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-links a {
  display: block;
  padding: 6px 0;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
}

.footer-contact .icon {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 60px;
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.35);
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.footer-bottom a {
  color: var(--accent);
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ==================== COOKIE BANNER ==================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(13, 5, 24, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--white);
  padding: 24px 32px;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 1px solid rgba(238,130,238,0.2);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 280px;
}

.cookie-text p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  margin: 0;
}

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

.cookie-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cookie-buttons .btn {
  padding: 10px 24px;
  font-size: 0.9rem;
}

.cookie-settings-panel {
  display: none;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.cookie-settings-panel.show {
  display: block;
}

.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.cookie-category label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
}

.cookie-category span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-obor {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  transition: var(--transition);
}

.toggle-obor::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: var(--transition);
}

.toggle-switch input:checked + .toggle-obor {
  background: var(--accent);
}

.toggle-switch input:checked + .toggle-obor::before {
  transform: translateX(20px);
}

.toggle-switch input:disabled + .toggle-obor {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ==================== SCROLL TO TOP ==================== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

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

/* ==================== ANIMATIONS ==================== */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.92);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* ==================== LEGAL PAGES ==================== */
.legal-page {
  padding: 120px 0 80px;
  min-height: 100vh;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-content h1 {
  margin-bottom: 8px;
}

.legal-content .last-updated {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 40px;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin: 40px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--medium-gray);
}

.legal-content h2:first-of-type {
  border-top: none;
  padding-top: 0;
}

.legal-content p,
.legal-content li {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-medium);
}

.legal-content ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-content ul li {
  list-style: disc;
  padding: 4px 0;
}

/* ==================== THANKS PAGE ==================== */
.thanks-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a0a2e 0%, #2d1054 50%, #4a1a7a 100%);
  text-align: center;
  padding: 40px 24px;
}

.thanks-content {
  max-width: 520px;
}

.thanks-icon {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--plum));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-size: 2.5rem;
  animation: thanks-bounce 1s ease-in-out;
}

@keyframes thanks-bounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.thanks-content h1 {
  color: var(--white);
  margin-bottom: 16px;
}

.thanks-content p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  margin-bottom: 32px;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .stats-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .stats-text p {
    margin-left: auto;
    margin-right: auto;
  }

  .stats-buttons {
    justify-content: center;
  }

  .stats-stats {
    justify-content: center;
  }

  .stats-image {
    max-width: 560px;
    margin: 0 auto;
  }

  .content-block .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .content-block.reverse .container {
    direction: ltr;
  }

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

  .salis-card.featured {
    transform: none;
  }

  .salis-card.featured:hover {
    transform: translateY(-8px);
  }

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

  .fits-diagram::before {
    display: none;
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
  }

  .gallery-item:nth-child(1) { grid-row: span 1; }
  .gallery-item:nth-child(4) { grid-column: span 1; }
  .gallery-item:nth-child(7) { grid-row: span 1; }

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

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

  .vertical-item {
    grid-template-columns: 220px 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 0;
    box-shadow: -8px 0 30px rgba(0,0,0,0.1);
    transition: right var(--transition);
    z-index: 1000;
  }

  .nav.open {
    right: 0;
  }

  .nav a {
    width: 100%;
    padding: 14px 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--light-gray);
  }

  .hamburger {
    display: flex;
  }

  .salis-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .fits-diagram {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
  }

  .retus-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .text-columns {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cookie-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .vertical-item {
    grid-template-columns: 1fr;
  }

  .vertical-photo img {
    height: 220px;
  }

  .vertical-text {
    padding: 24px;
  }

  .stats-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .form-card {
    padding: 32px 24px;
  }

  .section-title {
    margin-bottom: 40px;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }

  .stats-badge {
    font-size: 0.75rem;
  }

  .obor-wrapper {
    border-radius: var(--radius);
  }

  .salis-card {
    padding: 28px 20px;
  }
}

/* ==================== MOBILE NAV OVERLAY ==================== */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.nav-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* ==================== LOADING ANIMATION ==================== */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--medium-gray);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}