/* =====================================================
   INKORA — Онлайн-курсы рисования маркерами и линерами
   Main Stylesheet
   ===================================================== */

:root {
  --primary: #009A63;
  --primary-dark: #007a4e;
  --primary-light: #00c47d;
  --accent: #4CBB17;
  --accent-light: #6ed635;
  --highlight: #FF4444;
  --dark: #1a1a2e;
  --dark-2: #16213e;
  --dark-3: #0f3460;
  --text: #2d2d2d;
  --text-muted: #666;
  --text-light: #999;
  --bg: #f8f9fa;
  --bg-2: #f0f7f4;
  --white: #ffffff;
  --border: #e0ece8;
  --shadow-sm: 0 2px 8px rgba(0, 154, 99, 0.08);
  --shadow: 0 4px 20px rgba(0, 154, 99, 0.12);
  --shadow-lg: 0 8px 40px rgba(0, 154, 99, 0.18);
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --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 { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===================== TYPOGRAPHY ===================== */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--dark);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header .section-subtitle {
  margin: 0.75rem auto 0;
}

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

.section-pad {
  padding: 100px 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(0, 154, 99, 0.35);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 154, 99, 0.45);
}

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

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

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.btn-white:hover {
  background: var(--bg-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.btn-accent {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(76, 187, 23, 0.35);
}

.btn-accent:hover {
  background: #3da00e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(76, 187, 23, 0.45);
}

.tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tag-green { background: #e8f5ee; color: var(--primary); }
.tag-accent { background: #edfae3; color: #2e8a0e; }

/* ===================== ANIMATIONS ===================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.4); opacity: 0; }
}

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

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

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

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

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

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

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

/* ===================== HEADER ===================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 154, 99, 0.1);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.4rem;
  font-style: italic;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(0, 154, 99, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav a {
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
  white-space: nowrap;
}

.nav a:hover {
  background: var(--bg-2);
  color: var(--primary);
}

.nav-cta {
  background: var(--primary) !important;
  color: var(--white) !important;
  box-shadow: 0 4px 12px rgba(0, 154, 99, 0.3);
}

.nav-cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 154, 99, 0.4) !important;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.burger span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 4px;
  transition: var(--transition);
}

.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===================== HERO (ftop) ===================== */
.ftop {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/images/hero-bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 30, 20, 0.82) 0%,
    rgba(0, 100, 60, 0.7) 50%,
    rgba(0, 50, 30, 0.85) 100%
  );
  z-index: 1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
  animation: float 4s ease-in-out infinite;
}

.ftop .container {
  position: relative;
  z-index: 3;
  padding-top: 100px;
  padding-bottom: 80px;
}

.hero-content {
  max-width: 700px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 154, 99, 0.25);
  border: 1px solid rgba(0, 154, 99, 0.4);
  color: #7adfb3;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease both;
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 5rem);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeInUp 0.7s ease 0.15s both;
}

.hero-title span {
  color: #4ddc9e;
  position: relative;
  display: inline-block;
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  line-height: 1.75;
  max-width: 560px;
  animation: fadeInUp 0.7s ease 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.7s ease 0.45s both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  animation: fadeInUp 0.7s ease 0.6s both;
}

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

.hero-stat .num {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: #4ddc9e;
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.hero-nav {
  margin-top: 60px;
  animation: fadeInUp 0.7s ease 0.75s both;
}

.hero-nav-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.hero-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.8);
  font-size: 0.88rem;
  transition: var(--transition);
  cursor: pointer;
}

.hero-nav-link:hover {
  background: rgba(0, 154, 99, 0.3);
  border-color: rgba(0, 154, 99, 0.5);
  color: #4ddc9e;
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: fadeInUp 0.7s ease 1s both;
}

.scroll-arrow {
  width: 28px;
  height: 28px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: float 2s ease-in-out infinite;
}

/* ===================== SLIDER / CAROUSEL ===================== */
.slider-section {
  padding: 100px 0;
  background: var(--bg-2);
  overflow: hidden;
}

.slider-wrapper {
  position: relative;
  margin-top: 2.5rem;
}

.slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.slide {
  min-width: calc((100% - 48px) / 3);
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  flex-shrink: 0;
}

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

.slide-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.slide-body {
  padding: 24px;
}

.slide-tag {
  margin-bottom: 12px;
}

.slide-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  font-family: var(--font-heading);
}

.slide-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  background: var(--white);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1.2rem;
}

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

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: var(--transition);
}

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

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

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

.accordion-image-col {
  position: sticky;
  top: 100px;
}

.accordion-image {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.accordion-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.accordion-item {
  border-bottom: 1px solid var(--border);
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  cursor: pointer;
  background: none;
  text-align: left;
  transition: var(--transition);
  gap: 16px;
}

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

.accordion-q {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--dark);
  transition: var(--transition);
  flex: 1;
}

.accordion-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.accordion-item.open .accordion-icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(45deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.accordion-body-inner {
  padding: 0 0 24px 0;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.accordion-item.open .accordion-body {
  max-height: 400px;
}

/* ===================== CIRCULAR ABOUT ===================== */
.about-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  position: relative;
  overflow: hidden;
}

.about-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 154, 99, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.about-circle-layout {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: center;
}

.about-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.about-photo-ring {
  position: relative;
  width: 320px;
  height: 320px;
}

.about-photo-ring::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 3px solid var(--primary);
  opacity: 0.4;
  animation: pulse-ring 2s ease-in-out infinite;
}

.about-photo-ring::after {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px solid rgba(0, 154, 99, 0.2);
}

.about-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(0, 154, 99, 0.4);
}

.about-brand {
  text-align: center;
}

.about-brand-name {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--white);
  font-weight: 700;
}

.about-brand-tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
}

.about-left, .about-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.about-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}

.about-card:hover {
  background: rgba(0, 154, 99, 0.12);
  border-color: rgba(0, 154, 99, 0.3);
  transform: translateY(-4px);
}

.about-card-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.about-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #7adfb3;
  margin-bottom: 8px;
}

.about-card-text {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
}

.about-right .about-card {
  text-align: right;
}

/* ===================== TABLE ===================== */
.schedule-section {
  padding: 100px 0;
  background: var(--bg-2);
}

.schedule-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 10px 24px;
  border-radius: 50px;
  border: 2px solid var(--border);
  background: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}

.tab-btn:hover:not(.active) {
  border-color: var(--primary);
  color: var(--primary);
}

.table-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  overflow-x: auto;
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.schedule-table th {
  padding: 18px 24px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  text-align: left;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.schedule-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  color: var(--text);
  vertical-align: middle;
}

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

.schedule-table tr:hover td {
  background: var(--bg-2);
}

.level-badge {
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
}

.level-start { background: #e8f5ee; color: var(--primary); }
.level-mid { background: #fff3e0; color: #e68900; }
.level-all { background: #f3e8ff; color: #7c3aed; }

.table-panel { display: none; }
.table-panel.active { display: block; }

/* ===================== PRICING ===================== */
.pricing-section {
  padding: 100px 0;
  background: var(--white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 2.5rem;
}

.price-card {
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 2px solid var(--border);
  background: var(--white);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.price-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

.price-card:hover {
  border-color: var(--primary);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.price-card:hover::before { transform: scaleX(1); }

.price-card.popular {
  background: linear-gradient(135deg, var(--dark), var(--dark-2));
  border-color: transparent;
  color: var(--white);
}

.price-card.popular::before {
  background: var(--accent);
  transform: scaleX(1);
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price-name {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 12px;
}

.price-card.popular .price-name { color: #7adfb3; }

.price-amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1;
  margin-bottom: 4px;
}

.price-card.popular .price-amount { color: var(--white); }

.price-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.price-card.popular .price-period { color: rgba(255,255,255,0.6); }

.price-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 24px;
}

.price-card.popular .price-divider { background: rgba(255,255,255,0.1); }

.price-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}

.price-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.5;
}

.price-card.popular .price-feature { color: rgba(255,255,255,0.85); }

.price-check {
  color: var(--primary);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.price-card.popular .price-check { color: var(--accent); }

.price-btn {
  display: block;
  text-align: center;
  padding: 14px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}

.price-btn-light {
  background: var(--bg-2);
  color: var(--primary);
  border: 2px solid var(--primary);
}

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

.price-btn-dark {
  background: var(--accent);
  color: var(--white);
}

.price-btn-dark:hover {
  background: #3da00e;
  transform: translateY(-2px);
}

/* ===================== CALCULATOR ===================== */
.calculator-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark-3) 100%);
  position: relative;
  overflow: hidden;
}

.calculator-section::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.calc-container {
  max-width: 800px;
  margin: 0 auto;
}

.calc-box {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.calc-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--white);
  text-align: center;
  margin-bottom: 8px;
}

.calc-subtitle {
  text-align: center;
  color: rgba(255,255,255,0.7);
  margin-bottom: 40px;
  font-size: 0.95rem;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.calc-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.range-wrap {
  position: relative;
}

.calc-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  background: var(--white);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}

.calc-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.range-value {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

.calc-select {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='white' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.calc-select option { background: var(--dark-2); color: var(--white); }

.calc-result {
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}

.calc-result-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.calc-result-price {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: #7adfb3;
  line-height: 1;
  margin-bottom: 8px;
}

.calc-result-note {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

.calc-btn-wrap {
  text-align: center;
  margin-top: 24px;
}

/* ===================== SELL TEXT BLOCK ===================== */
.selltext-section {
  padding: 100px 0;
  background: var(--white);
}

.selltext-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.selltext-content .section-title {
  text-align: left;
}

.selltext-lead {
  font-size: 1.2rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 20px;
  line-height: 1.6;
}

.selltext-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.selltext-body p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.selltext-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 12px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--bg-2);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.highlight-item:hover {
  background: #e0f2ea;
  transform: translateX(4px);
}

.highlight-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.highlight-text {
  font-size: 0.93rem;
  color: var(--text);
  line-height: 1.6;
}

.highlight-text strong {
  color: var(--primary);
  display: block;
  margin-bottom: 4px;
}

.selltext-visual {
  position: relative;
}

.selltext-quote {
  background: linear-gradient(135deg, var(--primary), var(--dark-3));
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.selltext-quote::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 8rem;
  font-family: var(--font-heading);
  color: rgba(255,255,255,0.08);
  line-height: 1;
}

.quote-text {
  font-size: 1.15rem;
  line-height: 1.75;
  position: relative;
  margin-bottom: 24px;
}

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

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.author-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.author-role {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}

.selltext-stats-row {
  display: flex;
  gap: 24px;
  margin-top: 24px;
}

.mini-stat {
  flex: 1;
  text-align: center;
  padding: 20px;
  background: var(--bg-2);
  border-radius: var(--radius-sm);
}

.mini-stat-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
}

.mini-stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ===================== INFOGRAPHIC ===================== */
.infographic-section {
  padding: 100px 0;
  background: var(--bg-2);
}

.infographic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 3rem;
}

.infographic-item {
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.infographic-item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: center;
  transition: var(--transition);
}

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

.infographic-item:hover::before { transform: scaleX(1); }

.infographic-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
  box-shadow: 0 6px 20px rgba(0, 154, 99, 0.3);
}

.infographic-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.infographic-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.infographic-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.infographic-bar-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.bar-icon { font-size: 1.4rem; flex-shrink: 0; width: 32px; }

.bar-content { flex: 1; }

.bar-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}

.bar-track {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  width: 0;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.bar-pct {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
  width: 40px;
  text-align: right;
}

.infographic-bottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
  grid-column: 1 / -1;
}

/* ===================== GALLERY ===================== */
.gallery-section {
  padding: 100px 0;
  background: var(--dark);
}

.gallery-section .section-title { color: var(--white); }
.gallery-section .section-subtitle { color: rgba(255,255,255,0.6); }

.gallery-masonry {
  columns: 3;
  column-gap: 16px;
  margin-top: 2.5rem;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 100, 60, 0.85) 0%, transparent 50%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-caption {
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.4;
}

/* ===================== COURSES CARDS / POPUP ===================== */
.courses-section {
  padding: 100px 0;
  background: var(--white);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 2.5rem;
}

.course-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  background: var(--white);
  transition: var(--transition);
  cursor: pointer;
}

.course-card:hover {
  border-color: var(--primary);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.course-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.course-card:hover .course-card-img { transform: scale(1.05); }

.course-card-body {
  padding: 24px;
}

.course-card-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.course-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--dark);
  margin-bottom: 10px;
}

.course-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.course-card-btn {
  display: block;
  width: 100%;
  padding: 12px;
  background: var(--bg-2);
  color: var(--primary);
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
  transition: var(--transition);
  border: 2px solid transparent;
}

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

/* ===================== MODAL ===================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  padding: 24px;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-2);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--border);
  color: var(--dark);
}

.modal-tag {
  margin-bottom: 16px;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--dark);
  margin-bottom: 12px;
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.form-input, .form-select, .form-radio-group {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  appearance: none;
}

.form-input:focus, .form-select:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 154, 99, 0.1);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.radio-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.88rem;
}

.radio-label:hover { border-color: var(--primary); }

.radio-label input[type="radio"] { accent-color: var(--primary); }

input[type="radio"]:checked + .radio-label,
.radio-label:has(input:checked) {
  border-color: var(--primary);
  background: #e8f5ee;
  color: var(--primary);
}

.modal-submit {
  width: 100%;
  padding: 16px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 8px;
}

.modal-submit:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 154, 99, 0.4);
}

/* ===================== CONTACT / FORM ===================== */
.contact-section {
  padding: 100px 0;
  background: var(--bg-2);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--dark);
  margin-bottom: 16px;
}

.contact-info-text {
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
  font-size: 0.95rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 0.95rem;
  color: var(--dark);
  font-weight: 500;
}

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

.contact-form h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-privacy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
  line-height: 1.5;
}

.form-privacy a { color: var(--primary); }

/* ===================== COOKIE BANNER ===================== */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 560px;
  background: var(--dark);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  z-index: 3000;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  transform: translateY(120px);
  opacity: 0;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
}

.cookie-banner.show {
  transform: translateY(0);
  opacity: 1;
}

.cookie-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin-bottom: 20px;
}

.cookie-text a { color: #7adfb3; }

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 9px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.cookie-btn-accept:hover { background: var(--primary-dark); }

.cookie-btn-minimal {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
}

.cookie-btn-minimal:hover { background: rgba(255,255,255,0.2); }

.cookie-btn-settings {
  background: transparent;
  color: rgba(255,255,255,0.5);
  font-size: 0.82rem;
}

.cookie-btn-settings:hover { color: var(--white); }

/* ===================== FOOTER ===================== */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 60px;
}

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

.footer-brand .logo-icon { background: rgba(255,255,255,0.1); }

.footer-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
  cursor: pointer;
}

.social-btn:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-col-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-links a:hover {
  color: #7adfb3;
  padding-left: 6px;
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

.footer-contact-item strong {
  display: block;
  color: rgba(255,255,255,0.75);
  font-size: 0.8rem;
  margin-bottom: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

.footer-legal {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-legal a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  transition: var(--transition);
}

.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ===================== LEGAL PAGES ===================== */
.legal-hero {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, var(--dark), var(--dark-2));
  color: var(--white);
}

.legal-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
}

.legal-hero p { color: rgba(255,255,255,0.6); }

.legal-content {
  padding: 60px 0 100px;
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.5rem;
  color: var(--dark);
  margin: 36px 0 16px;
}

.legal-content p, .legal-content li {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-content ul { list-style: disc; padding-left: 24px; }

/* ===================== THANKS PAGE ===================== */
.thanks-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dark), var(--dark-2));
  padding: 40px 24px;
}

.thanks-box {
  text-align: center;
  max-width: 560px;
  animation: scaleIn 0.6s ease;
}

.thanks-icon {
  width: 80px;
  height: 80px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 32px;
  box-shadow: 0 8px 32px rgba(0, 154, 99, 0.4);
  animation: float 3s ease-in-out infinite;
}

.thanks-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 16px;
}

.thanks-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 40px;
}

/* ===================== INSPIRATION STORIES ===================== */
.stories-section {
  padding: 100px 0;
  background: var(--white);
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 2.5rem;
}

.story-card {
  background: var(--bg-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

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

.story-video-thumb {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.story-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.story-card:hover .story-video-thumb img { transform: scale(1.06); }

.story-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--transition);
}

.story-play-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: translate(-50%, -50%) scale(1.1);
}

.story-body { padding: 24px; }

.story-name {
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
  font-size: 1rem;
}

.story-role {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 12px;
}

.story-quote {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}

.story-watch-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}

.story-watch-btn:hover { gap: 10px; }

/* ===================== VIRTUAL TOOLS ===================== */
.tools-section {
  padding: 100px 0;
  background: var(--bg-2);
}

.tools-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  margin-top: 2.5rem;
  align-items: start;
}

.tools-panel {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.tools-panel-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.tool-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 4px;
}

.tool-option:hover {
  background: var(--bg-2);
}

.tool-option.active {
  background: #e8f5ee;
  color: var(--primary);
}

.tool-icon {
  font-size: 1.4rem;
  width: 36px;
  text-align: center;
}

.tool-name {
  font-size: 0.92rem;
  font-weight: 600;
}

.tool-tip {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.tools-canvas {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  min-height: 400px;
}

.tool-display-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 8px;
}

.tool-display-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.tool-strokes-demo {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stroke-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.stroke-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  width: 100px;
  flex-shrink: 0;
}

.stroke-line {
  flex: 1;
  height: 8px;
  border-radius: 4px;
}

.stroke-opacity-label {
  font-size: 0.8rem;
  color: var(--text-light);
  width: 50px;
  text-align: right;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1100px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .about-circle-layout { grid-template-columns: 1fr; }
  .about-left, .about-right { flex-direction: row; flex-wrap: wrap; }
  .about-right .about-card { text-align: left; }
  .about-center { order: -1; }
}

@media (max-width: 900px) {
  .section-pad { padding: 72px 0; }
  .nav { display: none; }
  .burger { display: flex; }
  .nav.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    gap: 4px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }
  .nav.mobile-open a {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
  }
  .slider-track .slide { min-width: calc(100% / 2); }
  .accordion-grid { grid-template-columns: 1fr; }
  .accordion-image-col { position: static; }
  .infographic-grid { grid-template-columns: 1fr 1fr; }
  .courses-grid { grid-template-columns: 1fr 1fr; }
  .stories-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .selltext-inner { grid-template-columns: 1fr; gap: 40px; }
  .gallery-masonry { columns: 2; }
  .tools-layout { grid-template-columns: 1fr; }
  .calc-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero-title { font-size: 2.4rem; }
  .hero-actions { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .slider-track .slide { min-width: 100%; }
  .courses-grid { grid-template-columns: 1fr; }
  .infographic-grid { grid-template-columns: 1fr; }
  .gallery-masonry { columns: 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .radio-group { grid-template-columns: 1fr; }
  .modal { padding: 32px 24px; }
  .about-left, .about-right { flex-direction: column; }
  .hero-nav-links { gap: 8px; }
  .calc-box { padding: 28px 20px; }
}