/* =====================================================
   DRIVE FITNESS — ОНЛАЙН ЙОГА
   Custom CSS — Pure Vanilla, No Frameworks
   Color Scheme: primary #FF4F00, accent #FF7A5C, highlight #F36223
   ===================================================== */

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

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

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background: #fff;
  color: #1a1a2e;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ---- CSS Variables ---- */
:root {
  --primary: #FF4F00;
  --accent: #FF7A5C;
  --highlight: #F36223;
  --dark: #1a1a2e;
  --dark2: #16213e;
  --gray: #6b7280;
  --gray-light: #f3f4f6;
  --white: #ffffff;
  --border-radius: 16px;
  --shadow: 0 4px 24px rgba(255,79,0,0.12);
  --shadow-lg: 0 8px 48px rgba(255,79,0,0.18);
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1200px;
}

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

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--dark);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 600px;
  margin-bottom: 48px;
}

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

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(255, 79, 0, 0.35);
}

.btn-primary:hover {
  background: var(--highlight);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255, 79, 0, 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 20px rgba(0,0,0,0.15);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.tag {
  display: inline-block;
  background: rgba(255,79,0,0.1);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

/* ---- Header & Navigation ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,79,0,0.08);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 4px 32px rgba(0,0,0,0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.5px;
}

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

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

.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray);
  transition: var(--transition);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

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

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

.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  width: 25px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: 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);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 24px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  z-index: 999;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-light);
}

/* ---- Hero Section ---- */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  background: linear-gradient(135deg, #fff8f5 0%, #fff 50%, #fff5f0 100%);
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,79,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

#hero::after {
  content: '';
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(243,98,35,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  width: 100%;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,79,0,0.08);
  border: 1px solid rgba(255,79,0,0.2);
  border-radius: 50px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.2); }
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-title .highlight {
  color: var(--primary);
  position: relative;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  opacity: 0.4;
}

.hero-text {
  font-size: 1.15rem;
  color: var(--gray);
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 32px;
}

.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--dark);
}

.hero-stat-label {
  font-size: 0.85rem;
  color: var(--gray);
}

.hero-image-wrap {
  position: relative;
}

.hero-image-wrap img {
  width: 100%;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.hero-float-card {
  position: absolute;
  background: var(--white);
  border-radius: 16px;
  padding: 16px 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-float-card.card-1 {
  bottom: -24px;
  left: -24px;
  animation: float 4s ease-in-out infinite;
}

.hero-float-card.card-2 {
  top: -16px;
  right: -16px;
  animation: float 4s ease-in-out infinite 1s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.float-icon {
  font-size: 1.5rem;
}

.float-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
}

.float-text span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ---- Section Spacing ---- */
section {
  padding: 96px 0;
}

/* ---- Section: About (Text + Image) ---- */
#about {
  background: var(--white);
  overflow: hidden;
}

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

.about-image-wrap {
  position: relative;
}

.about-image-wrap img {
  width: 100%;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.about-accent-circle {
  position: absolute;
  top: -32px;
  left: -32px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,79,0,0.12), rgba(255,122,92,0.08));
  z-index: -1;
}

.about-accent-rect {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 120px;
  height: 120px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  z-index: -1;
  opacity: 0.15;
}

.about-features {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: rgba(255,79,0,0.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.about-feature-text h4 {
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
  margin-bottom: 4px;
}

.about-feature-text p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.5;
}

/* ---- Section: Slider/Carousel ---- */
#classes {
  background: #0f0f1a;
  color: var(--white);
}

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

#classes .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.slider-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
}

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

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

.slide img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 24px;
}

.slide-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  border-radius: 0 0 24px 24px;
}

.slide-tag {
  display: inline-block;
  background: var(--primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.slide-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: white;
  margin-bottom: 8px;
}

.slide-text {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}

.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 rgba(255,255,255,0.2);
  background: transparent;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.slider-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
}

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

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* ---- Section: Accordion ---- */
#faq {
  background: var(--gray-light);
}

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

.accordion-item {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.accordion-item:hover {
  box-shadow: 0 4px 24px rgba(255,79,0,0.1);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  cursor: pointer;
  user-select: none;
}

.accordion-question {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
}

.accordion-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  background: rgba(255,79,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--primary);
  transition: var(--transition);
  font-weight: 300;
  line-height: 1;
}

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

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

.accordion-body-inner {
  padding: 0 28px 24px;
  color: var(--gray);
  line-height: 1.7;
  font-size: 0.95rem;
}

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

/* ---- Section: Circle Layout (About Studio) ---- */
#studio {
  background: var(--white);
  overflow: hidden;
}

.studio-circle-layout {
  display: flex;
  align-items: center;
  gap: 80px;
}

.studio-center {
  position: relative;
  min-width: 320px;
  width: 320px;
  height: 320px;
  flex-shrink: 0;
}

.studio-center-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 6px solid white;
  box-shadow: 0 16px 48px rgba(255,79,0,0.2);
}

.studio-ring {
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  border-radius: 50%;
  border: 2px dashed rgba(255,79,0,0.25);
  animation: spin 20s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.studio-content {
  flex: 1;
}

.studio-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.studio-fact {
  background: var(--gray-light);
  border-radius: 16px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.studio-fact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(var(--primary), var(--accent));
  border-radius: 4px 0 0 4px;
}

.studio-fact-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 4px;
}

.studio-fact-label {
  font-size: 0.9rem;
  color: var(--gray);
  font-weight: 500;
}

/* ---- Section: Tables ---- */
#plans-table {
  background: linear-gradient(135deg, #fff8f5, #fff);
}

.plans-table-wrap {
  overflow-x: auto;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  font-size: 0.95rem;
}

thead {
  background: linear-gradient(135deg, var(--dark), var(--dark2));
  color: white;
}

thead th {
  padding: 20px 24px;
  text-align: left;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

thead th:first-child {
  border-radius: 20px 0 0 0;
}

thead th:last-child {
  border-radius: 0 20px 0 0;
}

tbody tr {
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: var(--transition);
}

tbody tr:hover {
  background: rgba(255,79,0,0.03);
}

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

tbody td {
  padding: 18px 24px;
  color: var(--dark);
  vertical-align: middle;
}

tbody td:first-child {
  font-weight: 600;
}

.check-yes {
  color: #22c55e;
  font-size: 1.2rem;
}

.check-no {
  color: #e5e7eb;
  font-size: 1.2rem;
}

.plan-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ---- Section: Pricing Cards ---- */
#pricing {
  background: #0f0f1a;
  color: var(--white);
}

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

#pricing .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.pricing-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,79,0,0.3);
  transform: translateY(-4px);
}

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

.pricing-card.featured {
  background: linear-gradient(135deg, var(--primary), var(--highlight));
  border-color: transparent;
}

.pricing-card.featured::before {
  display: none;
}

.pricing-card.featured .pricing-price,
.pricing-card.featured .pricing-name,
.pricing-card.featured .pricing-desc,
.pricing-card.featured .pricing-features li {
  color: var(--white);
}

.pricing-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: white;
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.pricing-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 4px;
}

.pricing-price sup {
  font-size: 1.2rem;
  vertical-align: super;
}

.pricing-price sub {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
}

.pricing-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 28px;
}

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

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}

.pricing-features li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.pricing-card.featured .pricing-features li::before {
  background: rgba(255,255,255,0.25);
}

/* ---- Section: Calculator ---- */
#calculator {
  background: var(--gray-light);
}

.calculator-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.calc-box {
  background: var(--white);
  border-radius: 24px;
  padding: 40px;
  box-shadow: var(--shadow);
}

.calc-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray);
  margin-bottom: 12px;
  display: block;
}

.calc-select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  font-size: 1rem;
  color: var(--dark);
  margin-bottom: 24px;
  outline: none;
  background: var(--white);
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.calc-select:focus {
  border-color: var(--primary);
}

.calc-range-wrap {
  margin-bottom: 32px;
}

.calc-range {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 50%, #e5e7eb 50%);
  margin: 12px 0;
  transition: var(--transition);
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--primary);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(255,79,0,0.3);
}

.calc-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--gray);
}

.calc-range-val {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.calc-result {
  background: linear-gradient(135deg, var(--dark), var(--dark2));
  border-radius: 16px;
  padding: 28px;
  text-align: center;
}

.calc-result-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.calc-result-price {
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
}

.calc-result-price sup {
  font-size: 1.5rem;
  vertical-align: super;
}

.calc-result-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-top: 8px;
}

.calc-benefits {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.calc-benefit {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.calc-benefit:hover {
  box-shadow: var(--shadow);
  transform: translateX(4px);
}

.calc-benefit-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  background: rgba(255,79,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.calc-benefit-text h4 {
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.calc-benefit-text p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.5;
}

/* ---- Section: Selling Text ---- */
#selling {
  background: linear-gradient(135deg, var(--primary) 0%, var(--highlight) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

#selling::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}

#selling::after {
  content: '';
  position: absolute;
  bottom: -120px;
  left: -60px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.selling-inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

#selling .section-title {
  color: var(--white);
  margin-bottom: 32px;
}

.selling-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.9);
  margin-bottom: 24px;
}

.selling-bullets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  text-align: left;
  margin: 40px 0;
}

.selling-bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 16px 20px;
  backdrop-filter: blur(10px);
}

.selling-bullet-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.selling-bullet-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
}

/* ---- Section: Infographic ---- */
#infographic {
  background: var(--white);
}

.infographic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.infographic-item {
  text-align: center;
  padding: 40px 24px;
  border-radius: 24px;
  border: 1px solid rgba(0,0,0,0.06);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.infographic-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 0 0 4px 4px;
}

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

.infographic-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,79,0,0.1), rgba(255,122,92,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
}

.infographic-circle {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
}

.infographic-svg {
  transform: rotate(-90deg);
}

.infographic-circle-bg {
  fill: none;
  stroke: rgba(255,79,0,0.1);
  stroke-width: 6;
}

.infographic-circle-fill {
  fill: none;
  stroke: url(#grad);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  transition: stroke-dashoffset 1.5s ease;
}

.infographic-circle-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--primary);
}

.infographic-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.infographic-text {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ---- Section: Gallery (4 vertical photos) ---- */
#gallery {
  background: var(--gray-light);
  overflow: hidden;
}

.gallery-header {
  margin-bottom: 48px;
}

.gallery-divider {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  margin: 32px 0;
  opacity: 0.3;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.gallery-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

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

.gallery-item img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: white;
}

.gallery-caption h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.gallery-caption p {
  font-size: 0.8rem;
  opacity: 0.8;
  line-height: 1.4;
}

/* ---- Section: Form ---- */
#subscribe {
  background: var(--white);
}

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

.subscribe-form {
  background: var(--white);
  border-radius: 24px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0,0,0,0.05);
}

.subscribe-form h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
}

.subscribe-form p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  font-size: 1rem;
  color: var(--dark);
  outline: none;
  transition: var(--transition);
  font-family: inherit;
  background: var(--white);
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(255,79,0,0.08);
}

.form-input::placeholder {
  color: #bbb;
}

.form-select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  font-size: 1rem;
  color: var(--dark);
  outline: none;
  transition: var(--transition);
  font-family: inherit;
  background: var(--white);
  cursor: pointer;
}

.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(255,79,0,0.08);
}

.form-agree {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 28px;
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.5;
}

.form-agree input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  accent-color: var(--primary);
  cursor: pointer;
  margin-top: 2px;
}

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

.form-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary), var(--highlight));
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.form-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255,79,0,0.35);
}

.form-btn:active {
  transform: translateY(0);
}

/* Subscribe benefits */
.subscribe-benefits {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.subscribe-benefit {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.subscribe-benefit-icon {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255,79,0,0.1), rgba(255,122,92,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.subscribe-benefit-text h4 {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 6px;
}

.subscribe-benefit-text p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ---- Section: Testimonials ---- */
#testimonials {
  background: #0f0f1a;
  color: var(--white);
}

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

#testimonials .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  transition: var(--transition);
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,79,0,0.2);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  color: var(--white);
  font-size: 0.95rem;
}

.testimonial-meta {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ---- Footer ---- */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: 64px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  margin: 16px 0 24px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
}

.footer-social:hover {
  background: var(--primary);
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

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

.footer-col ul li a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
}

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

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

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

/* ---- Cookie Banner ---- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(26,26,46,0.97);
  backdrop-filter: blur(20px);
  padding: 24px;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

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

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

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

.cookie-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.cookie-text p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

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

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

.cookie-btn {
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-family: inherit;
}

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

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

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

.cookie-btn-minimal:hover {
  background: rgba(255,255,255,0.15);
}

.cookie-btn-settings {
  background: transparent;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.2) !important;
}

.cookie-btn-settings:hover {
  border-color: rgba(255,255,255,0.4) !important;
  color: white;
}

/* ---- Scroll Animations ---- */
.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);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ---- Legal Pages ---- */
.page-hero {
  background: linear-gradient(135deg, var(--dark), var(--dark2));
  color: white;
  padding: 120px 0 60px;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin-bottom: 16px;
}

.page-hero p {
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
}

.legal-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 24px;
}

.legal-content h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
  margin: 40px 0 16px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 16px;
}

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

.legal-content li {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 8px;
  list-style: disc;
}

/* ---- Thanks Page ---- */
.thanks-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #fff8f5, #fff);
}

.thanks-card {
  text-align: center;
  max-width: 560px;
  padding: 64px;
  background: var(--white);
  border-radius: 32px;
  box-shadow: var(--shadow-lg);
}

.thanks-icon {
  font-size: 5rem;
  margin-bottom: 24px;
  animation: bounceIn 0.8s ease;
}

@keyframes bounceIn {
  0% { transform: scale(0); opacity: 0; }
  60% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); }
}

.thanks-card h1 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 16px;
}

.thanks-card p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 12px;
}

.thanks-card .btn {
  margin-top: 32px;
}

/* ---- Schedule Tags ---- */
.schedule-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.schedule-tag {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(255,79,0,0.08);
  color: var(--primary);
  font-weight: 600;
}

/* ---- Back to top ---- */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(255,79,0,0.4);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 100;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(255,79,0,0.5);
}

/* ---- robots & sitemap are static ---- */

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .studio-circle-layout {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .studio-facts {
    justify-content: center;
  }

  .calculator-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .subscribe-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .infographic-grid {
    grid-template-columns: 1fr 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  section {
    padding: 64px 0;
  }

  .nav {
    display: none;
  }

  .burger {
    display: flex;
  }

  .header-cta .btn {
    display: none;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-item img {
    height: 260px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  .selling-bullets {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .infographic-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 24px;
  }
}

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

  .hero-float-card {
    display: none;
  }

  .thanks-card {
    padding: 40px 24px;
  }

  .calc-box {
    padding: 24px;
  }

  .subscribe-form {
    padding: 28px 20px;
  }
}