@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&family=Open+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #008080;
  --primary-dark: #006666;
  --primary-light: #00a0a0;
  --secondary: #93AA00;
  --secondary-dark: #7A8E00;
  --secondary-light: #A8BF1A;
  --accent: #FFB300;
  --accent-dark: #E09E00;
  --accent-light: #FFC333;
  --bg: #FAFBFC;
  --bg-alt: #F0F2F5;
  --bg-dark: #1A1A2E;
  --text: #1A1A2E;
  --text-secondary: #4A4A6A;
  --text-light: #8A8AAA;
  --white: #FFFFFF;
  --border: #E0E4E8;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 16px 60px rgba(0,0,0,0.16);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

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

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

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

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

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

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}

.section-title p {
  max-width: 600px;
  margin: 20px auto 0;
  font-size: 1.1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 36px;
  border: none;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn:hover::before {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(0,128,128,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,128,128,0.4);
  color: var(--white);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--text);
  box-shadow: 0 4px 15px rgba(255,179,0,0.3);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255,179,0,0.4);
}

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

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.header.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary);
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  font-weight: 900;
}

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

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition);
}

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

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

.nav-cta {
  padding: 10px 24px !important;
  font-size: 0.9rem !important;
}

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

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}

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

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

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

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #003d3d 0%, #005a5a 30%, #008080 60%, #006060 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/banner.png') center/cover no-repeat;
  opacity: 0.15;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(to top, var(--bg), transparent);
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  animation: float-particle 15s infinite linear;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 120px 24px 80px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255,179,0,0.2);
  border: 1px solid rgba(255,179,0,0.3);
  border-radius: 50px;
  color: var(--accent-light);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.hero h1 {
  color: var(--white);
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text {
  color: rgba(255,255,255,0.85);
  font-size: 1.2rem;
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

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

.hero-stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
}

.hero-stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
}

/* ========== CONTENT BLOCKS (Image + Text) ========== */
.content-block {
  padding: 100px 0;
}

.content-block:nth-child(even) {
  background: var(--bg-alt);
}

.content-block-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.content-block.reverse .content-block-inner > * {
  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%;
  height: 400px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.content-block-image:hover img {
  transform: scale(1.03);
}

.content-block-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,128,128,0.1), transparent);
  pointer-events: none;
}

.content-block-text {
  padding: 20px 0;
}

.content-block-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0,128,128,0.08);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

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

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

.content-block-text ul {
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.content-block-text ul li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1.02rem;
  color: var(--text-secondary);
}

.content-block-text ul li::before {
  content: '';
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='white' viewBox='0 0 24 24'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 14px;
}

/* ========== SLIDER ========== */
.slider-section {
  padding: 100px 0;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}

.slider-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,128,128,0.15), transparent 70%);
  border-radius: 50%;
}

.slider-section .section-title h2 {
  color: var(--white);
}

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

.slider-section .section-title p {
  color: rgba(255,255,255,0.7);
}

.slider-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 60px;
}

.slider-track {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.slider-slides {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.slider-slide img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

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

.slider-slide-caption h3 {
  color: white;
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.slider-slide-caption p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  margin: 0;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--white);
  color: var(--text);
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.slider-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-50%) scale(1.1);
}

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

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

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.4);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

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

/* ========== ACCORDION ========== */
.accordion-section {
  padding: 100px 0;
  background: var(--bg);
}

.accordion-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition);
  background: var(--white);
}

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

.accordion-item.active {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  transition: background var(--transition);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  gap: 16px;
}

.accordion-header:hover {
  background: var(--bg-alt);
}

.accordion-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0,128,128,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}

.accordion-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--primary);
  transition: transform var(--transition);
}

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

.accordion-item.active .accordion-icon svg {
  stroke: white;
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

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

.accordion-content {
  padding: 0 24px 24px;
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1rem;
}

/* ========== TABLE ========== */
.table-section {
  padding: 100px 0;
  background: var(--bg-alt);
}

.table-wrapper {
  max-width: 900px;
  margin: 0 auto;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  background: var(--white);
}

.styled-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

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

.styled-table thead th {
  padding: 18px 24px;
  text-align: left;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.styled-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

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

.styled-table tbody tr:hover {
  background: rgba(0,128,128,0.03);
}

.styled-table tbody td {
  padding: 16px 24px;
  color: var(--text-secondary);
}

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

/* ========== PRICE CARDS ========== */
.pricing-section {
  padding: 100px 0;
  background: var(--bg);
  position: relative;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

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

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

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

.pricing-card.featured::before {
  opacity: 1;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--secondary));
}

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

.pricing-badge {
  position: absolute;
  top: 16px;
  right: -28px;
  background: var(--accent);
  color: var(--text);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  letter-spacing: 0.05em;
}

.pricing-card-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

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

.pricing-price {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-light);
}

.pricing-period {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 30px;
}

.pricing-features {
  text-align: left;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-features li::before {
  content: '';
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: rgba(0,128,128,0.1);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23008080' viewBox='0 0 24 24'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

/* ========== TEXT-ONLY BLOCK ========== */
.text-only-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #006a6a 100%);
  position: relative;
  overflow: hidden;
}

.text-only-section::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(147,170,0,0.15), transparent 70%);
  border-radius: 50%;
}

.text-only-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,179,0,0.1), transparent 70%);
  border-radius: 50%;
}

.text-only-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0 24px;
}

.text-only-content h2 {
  color: var(--white);
  margin-bottom: 30px;
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.text-only-content p {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  line-height: 1.9;
  margin-bottom: 20px;
}

.text-only-content .highlight-text {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  margin: 30px 0;
}

/* ========== BENEFITS DIAGRAM ========== */
.benefits-section {
  padding: 100px 0;
  background: var(--bg-alt);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

.benefit-icon {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  transition: transform var(--transition);
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.1) rotate(-5deg);
}

.benefit-icon.icon-1 { background: rgba(0,128,128,0.1); }
.benefit-icon.icon-2 { background: rgba(147,170,0,0.1); }
.benefit-icon.icon-3 { background: rgba(255,179,0,0.1); }
.benefit-icon.icon-4 { background: rgba(0,128,128,0.1); }
.benefit-icon.icon-5 { background: rgba(147,170,0,0.1); }
.benefit-icon.icon-6 { background: rgba(255,179,0,0.1); }

.benefit-card h4 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.benefit-card p {
  font-size: 0.95rem;
  margin: 0;
}

/* ========== PHOTO GALLERY (Gray to Color) ========== */
.gallery-section {
  padding: 100px 0;
  background: var(--bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-auto-rows: 200px;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: all 0.5s ease;
}

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

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,128,128,0.2);
  opacity: 1;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.gallery-item:hover::after {
  opacity: 0;
}

.gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.gallery-item:nth-child(4) { grid-column: span 2; }
.gallery-item:nth-child(7) { grid-column: span 2; grid-row: span 1; }
.gallery-item:nth-child(9) { grid-column: span 2; }

/* ========== HALL SLIDER ========== */
.hall-slider-section {
  padding: 100px 0;
  background: var(--bg-alt);
}

.hall-slider-wrapper {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 60px;
}

.hall-slider-track {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hall-slider-slides {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.hall-slider-slide img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.hall-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--white);
  color: var(--text);
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.hall-slider-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-50%) scale(1.1);
}

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

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

.hall-slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.hall-slider-dot.active {
  background: var(--primary);
  border-color: var(--primary);
  transform: scale(1.2);
}

/* ========== VERTICAL PHOTOS ========== */
.vertical-section {
  padding: 100px 0;
  background: var(--bg);
}

.vertical-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

.vertical-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 24px;
  position: relative;
}

.vertical-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--border), var(--primary), var(--border), transparent);
}

.vertical-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 20px;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.vertical-item:hover img {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.vertical-item h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  text-align: center;
}

.vertical-item p {
  font-size: 0.9rem;
  text-align: center;
  margin: 0;
}

.vertical-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--secondary), var(--accent), var(--secondary), var(--primary), transparent);
  z-index: 1;
  display: none;
}

/* ========== REVIEWS ========== */
.reviews-section {
  padding: 100px 0;
  background: var(--bg-alt);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.review-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
}

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

.review-card::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 4rem;
  font-family: Georgia, serif;
  color: rgba(0,128,128,0.1);
  line-height: 1;
}

.review-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.review-star {
  color: var(--accent);
  font-size: 1.1rem;
}

.review-text {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-style: italic;
}

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

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

.review-author-info h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.review-author-info p {
  font-size: 0.8rem;
  margin: 0;
  color: var(--text-light);
}

/* ========== FORM ========== */
.form-section {
  padding: 100px 0;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.form-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0,128,128,0.04), transparent 70%);
  border-radius: 50%;
}

.form-container {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

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

.form-group label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(0,128,128,0.1);
}

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

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

.form-note {
  text-align: center;
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--text-light);
}

.form-note a {
  color: var(--primary);
  text-decoration: underline;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--bg-dark);
  padding: 80px 0 30px;
  color: rgba(255,255,255,0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-heading {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  margin-bottom: 10px;
  color: rgba(255,255,255,0.6);
}

.footer-contact a {
  color: rgba(255,255,255,0.6);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 50px;
  padding-top: 24px;
  text-align: center;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

/* ========== COOKIE BANNER ========== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.15);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 3px solid var(--primary);
}

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

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
}

.cookie-text h4 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.cookie-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

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

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

.btn-secondary {
  background: var(--bg-alt);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--border);
}

.cookie-settings-panel {
  display: none;
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

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

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

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-category-info h5 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.cookie-category-info p {
  font-size: 0.8rem;
  color: var(--text-light);
  margin: 0;
}

.cookie-toggle {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--border);
  border-radius: 13px;
  cursor: pointer;
  transition: background var(--transition);
  border: none;
  padding: 0;
}

.cookie-toggle.active {
  background: var(--primary);
}

.cookie-toggle::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 2px 4px rgba(0,0,0,0.15);
  transition: transform var(--transition);
}

.cookie-toggle.active::after {
  transform: translateX(22px);
}

.cookie-toggle.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ========== LEGAL PAGES ========== */
.legal-page {
  padding-top: 100px;
  padding-bottom: 60px;
}

.legal-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 24px;
}

.legal-container h1 {
  font-size: 2.2rem;
  margin-bottom: 30px;
  color: var(--primary);
}

.legal-container h2 {
  font-size: 1.4rem;
  margin: 30px 0 16px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.legal-container p,
.legal-container li {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.legal-container ul {
  margin: 16px 0;
  padding-left: 24px;
}

.legal-container ul li {
  list-style: disc;
  margin-bottom: 8px;
}

/* ========== THANKS PAGE ========== */
.thanks-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  text-align: center;
  padding: 24px;
}

.thanks-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  max-width: 500px;
  box-shadow: var(--shadow-xl);
}

.thanks-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: rgba(0,128,128,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  animation: pulse-check 2s ease infinite;
}

@keyframes pulse-check {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

.thanks-content h1 {
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--primary);
}

.thanks-content p {
  font-size: 1.1rem;
  margin-bottom: 30px;
}

/* ========== SCROLL ANIMATIONS ========== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ========== BACK TO TOP ========== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
}

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

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
  
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 180px;
  }
  
  .gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 1; }
  .gallery-item:nth-child(4) { grid-column: span 1; }
  .gallery-item:nth-child(7) { grid-column: span 1; }
  .gallery-item:nth-child(9) { grid-column: span 1; }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .vertical-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  
  .vertical-item::after {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    z-index: 1000;
  }
  
  .nav-links.active {
    transform: translateX(0);
  }
  
  .nav-links a {
    font-size: 1.3rem;
  }
  
  .burger {
    display: flex;
  }
  
  .content-block-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .content-block.reverse .content-block-inner {
    direction: ltr;
  }
  
  .content-block-image img {
    height: 280px;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .slider-slide img,
  .hall-slider-slide img {
    height: 280px;
  }
  
  .slider-wrapper,
  .hall-slider-wrapper {
    padding: 0 50px;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 160px;
  }
  
  .gallery-item:nth-child(1) { grid-column: span 2; }
  
  .vertical-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .form-card {
    padding: 32px 24px;
  }
  
  .cookie-inner {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-buttons {
    justify-content: center;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .section-title {
    margin-bottom: 40px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero-text {
    font-size: 1rem;
  }
  
  .slider-wrapper,
  .hall-slider-wrapper {
    padding: 0 40px;
  }
  
  .slider-btn,
  .hall-slider-btn {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }
  
  .gallery-item:nth-child(1) { grid-column: span 1; }
}

/* ========== PRELOADER ========== */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ========== COUNTER ANIMATION ========== */
.counter {
  font-variant-numeric: tabular-nums;
}