/* ============================================
   ПРОСВЕТ — Premium Landing Page
   Luxury Dark Theme with Cinematic Effects
   ============================================ */

/* ---------- CSS CUSTOM PROPERTIES ---------- */
:root {
  /* Palette */
  --bg:            #060608;
  --bg-card:       #0d0d12;
  --bg-card-hover: #111118;
  --surface:       rgba(255,255,255,0.03);
  --border:        rgba(255,255,255,0.06);
  --border-hover:  rgba(255,255,255,0.12);
  --text:          #f0f0f5;
  --text-muted:    rgba(255,255,255,0.55);
  --text-dim:      rgba(255,255,255,0.35);

  /* Accent — warm amber / gold */
  --accent:        #e8a838;
  --accent-light:  #f4c76b;
  --accent-dark:   #c48820;
  --accent-glow:   rgba(232,168,56,0.35);
  --accent-subtle: rgba(232,168,56,0.08);

  /* Gradients */
  --grad-accent:   linear-gradient(135deg, #e8a838, #f4c76b);
  --grad-radial:   radial-gradient(ellipse at 50% 0%, rgba(232,168,56,0.12) 0%, transparent 60%);
  --grad-hero:     linear-gradient(180deg, rgba(6,6,8,0) 0%, rgba(6,6,8,0.6) 50%, var(--bg) 100%);

  /* Spacing */
  --section-py:    clamp(80px, 10vw, 140px);
  --container-px:  clamp(20px, 4vw, 60px);
  --max-w:         1240px;
  --gap:           clamp(16px, 2vw, 28px);

  /* Typography */
  --ff-heading:    'Manrope', sans-serif;
  --ff-body:       'Inter', sans-serif;
  --fs-hero:       clamp(56px, 10vw, 140px);
  --fs-h2:         clamp(32px, 4.5vw, 60px);
  --fs-h3:         clamp(18px, 2vw, 24px);
  --fs-body:       clamp(15px, 1.1vw, 17px);
  --fs-small:      clamp(12px, 0.9vw, 14px);

  /* Motion */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring:   cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast:      0.25s;
  --dur-med:       0.5s;
  --dur-slow:      0.8s;

  /* Radius */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  22px;
  --r-xl:  28px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { border: none; background: none; font: inherit; color: inherit; }
@media (hover: hover) and (pointer: fine) {
  body, a, button { cursor: none; }
}
img, video { display: block; max-width: 100%; }
ul, ol { list-style: none; }

/* ---------- NOISE OVERLAY ---------- */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.028;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px;
}

/* ---------- CUSTOM CURSOR ---------- */
.cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%, -50%);
  transition: width 0.2s var(--ease-spring), height 0.2s var(--ease-spring), background 0.2s;
  mix-blend-mode: difference;
}
.cursor-follower {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(232,168,56,0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width 0.4s var(--ease-out-expo), height 0.4s var(--ease-out-expo), border-color 0.3s, opacity 0.3s;
}
body.cursor-hover .cursor {
  width: 16px;
  height: 16px;
  background: var(--accent-light);
}
body.cursor-hover .cursor-follower {
  width: 52px;
  height: 52px;
  border-color: rgba(232,168,56,0.6);
}

/* ---------- CONTAINER ---------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

/* ---------- BUTTONS ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--ff-heading);
  font-weight: 600;
  border-radius: 60px;
  transition: transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast);
  overflow: hidden;
  white-space: nowrap;
}
.btn__text { position: relative; z-index: 1; }
.btn__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.15) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease-out-expo);
}
.btn:hover .btn__shine { transform: translateX(100%); }

.btn--sm  { padding: 10px 24px; font-size: 14px; }
.btn--lg  { padding: 16px 36px; font-size: 16px; letter-spacing: 0.02em; }
.btn--xl  { padding: 20px 48px; font-size: 17px; letter-spacing: 0.03em; }

.btn--accent {
  background: var(--grad-accent);
  color: #0a0a0a;
}
.btn--accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--accent-glow), 0 2px 12px var(--accent-glow);
}
.btn--glow {
  box-shadow: 0 0 30px var(--accent-glow);
}
.btn--outline {
  border: 1px solid var(--border-hover);
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(8px);
}
.btn--outline:hover {
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}

/* ---------- HEADER ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--dur-med), padding var(--dur-med), backdrop-filter var(--dur-med);
}
.header.scrolled {
  background: rgba(6,6,8,0.85);
  backdrop-filter: blur(20px) saturate(1.6);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ff-heading);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.08em;
}
.logo__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

/* Nav */
.nav {
  display: flex;
  gap: clamp(16px, 2vw, 32px);
  margin-left: auto;
  margin-right: 24px;
}
.nav__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--dur-fast);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transition: width var(--dur-med) var(--ease-out-expo);
}
.nav__link:hover { color: var(--text); }
.nav__link:hover::after { width: 100%; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease-spring), opacity var(--dur-fast);
}
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(6,6,8,0.96);
  backdrop-filter: blur(30px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-med), visibility var(--dur-med);
}
.mobile-menu.active { opacity: 1; visibility: visible; }
.mobile-menu__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.mobile-menu__link {
  font-family: var(--ff-heading);
  font-size: clamp(24px, 5vw, 36px);
  font-weight: 700;
  color: var(--text-muted);
  transition: color var(--dur-fast);
}
.mobile-menu__link:hover { color: var(--text); }
.mobile-menu__cta { margin-top: 20px; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) contrast(1.1) saturate(0.9);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-hero);
}

/* Light beams */
.hero__beam {
  position: absolute;
  width: 2px;
  background: linear-gradient(180deg, rgba(232,168,56,0.3) 0%, transparent 100%);
  z-index: 1;
  opacity: 0.4;
  animation: beamDrift 8s ease-in-out infinite;
}
.hero__beam--1 {
  left: 20%;
  top: 0;
  height: 40vh;
  animation-delay: 0s;
}
.hero__beam--2 {
  right: 25%;
  top: 0;
  height: 50vh;
  animation-delay: -4s;
}
@keyframes beamDrift {
  0%, 100% { opacity: 0.2; transform: translateX(0) scaleY(1); }
  50% { opacity: 0.5; transform: translateX(20px) scaleY(1.1); }
}

/* Spotlight follows mouse */
.hero__spotlight {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,168,56,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: left 0.3s, top 0.3s;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-top: 140px;
  padding-bottom: 80px;
}

/* Badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border-radius: 60px;
  background: rgba(232,168,56,0.08);
  border: 1px solid rgba(232,168,56,0.15);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-light);
  letter-spacing: 0.04em;
  margin-bottom: 32px;
}
.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); }
  50% { box-shadow: 0 0 0 8px rgba(232,168,56,0); }
}

/* Hero Title */
.hero__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero__title-line {
  display: inline-block;
  background: linear-gradient(135deg, #ffffff 0%, var(--accent-light) 50%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-family: var(--ff-heading);
  font-size: clamp(18px, 2.5vw, 26px);
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  margin-bottom: 24px;
}

.hero__desc {
  max-width: 600px;
  margin: 0 auto 40px;
  color: var(--text-dim);
  font-size: var(--fs-body);
  line-height: 1.7;
}
.hero__desc p + p { margin-top: 8px; }

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* Stats */
.hero__stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(24px, 4vw, 48px);
}
.hero__stat { text-align: center; }
.hero__stat-num {
  display: block;
  font-family: var(--ff-heading);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.hero__stat-num--forever { font-size: clamp(42px, 6vw, 60px); }
.hero__stat-label {
  display: block;
  font-size: var(--fs-small);
  color: var(--text-dim);
  margin-top: 6px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.hero__stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.hero__scroll span {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- MARQUEE ---------- */
.marquee {
  padding: 28px 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.marquee__track {
  display: flex;
  gap: 0;
  width: max-content;
  white-space: nowrap;
  will-change: transform;
  animation: marquee 30s linear infinite;
}
.marquee__track span {
  font-family: var(--ff-heading);
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0 clamp(12px, 2vw, 24px);
}
.marquee__dot {
  color: var(--accent) !important;
  font-size: clamp(12px, 1.5vw, 16px) !important;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- SECTIONS GLOBAL ---------- */
.section {
  padding: var(--section-py) 0;
  position: relative;
}
.section__header {
  text-align: center;
  margin-bottom: clamp(48px, 5vw, 80px);
}
.section__tag {
  display: inline-block;
  font-family: var(--ff-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-subtle);
  padding: 6px 18px;
  border-radius: 60px;
  border: 1px solid rgba(232,168,56,0.12);
  margin-bottom: 20px;
}
.section__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.section__title--left { text-align: left; }
.section__title-accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section__desc {
  max-width: 640px;
  margin: 16px auto 0;
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.7;
}

/* ---------- AUDIENCE ---------- */
.audience__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.audience__card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(28px, 3vw, 40px);
  transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast);
  overflow: hidden;
  transform-style: preserve-3d;
}
.audience__card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 12px 48px rgba(0,0,0,0.3);
}
.audience__card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, var(--accent-glow), transparent 60%);
  opacity: 0;
  transition: opacity var(--dur-med);
  pointer-events: none;
}
.audience__card:hover .audience__card-glow { opacity: 0.04; }
.audience__num {
  font-family: var(--ff-heading);
  font-size: 48px;
  font-weight: 900;
  color: rgba(255,255,255,0.03);
  position: absolute;
  top: 16px;
  right: 20px;
  line-height: 1;
}
.audience__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  background: var(--accent-subtle);
  border: 1px solid rgba(232,168,56,0.1);
  color: var(--accent);
  margin-bottom: 20px;
  transition: background var(--dur-fast), transform var(--dur-fast) var(--ease-spring);
}
.audience__card:hover .audience__icon {
  background: rgba(232,168,56,0.12);
  transform: translateY(-2px);
}
.audience__heading {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 10px;
}
.audience__text {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.65;
}

/* ---------- PAIN ---------- */
.pain {
  position: relative;
  overflow: hidden;
  padding: clamp(100px, 12vw, 180px) 0;
}
.pain__bg {
  position: absolute;
  inset: 0;
}
.pain__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.18) contrast(1.1) saturate(0.7);
}
.pain__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--bg) 0%, transparent 20%, transparent 80%, var(--bg) 100%);
}
.pain__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.pain__icon-wrap {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(232,168,56,0.08);
  border: 1px solid rgba(232,168,56,0.12);
  margin: 0 auto 32px;
  color: var(--accent);
}
.pain__title {
  font-family: var(--ff-heading);
  font-size: clamp(24px, 3.5vw, 42px);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 16px;
}
.pain__title-highlight {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pain__subtitle {
  font-size: clamp(16px, 1.8vw, 20px);
  color: var(--text-muted);
  margin-bottom: 40px;
}
.pain__quote {
  position: relative;
  padding: 32px 40px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  backdrop-filter: blur(12px);
  text-align: left;
}
.pain__quote-mark {
  font-family: var(--ff-heading);
  font-size: 64px;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: -16px;
}
.pain__quote p {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.75;
  font-style: italic;
}

/* ---------- SOLUTION ---------- */
.solution__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.solution__card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast);
  transform-style: preserve-3d;
}
.solution__card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 16px 56px rgba(0,0,0,0.35);
}
.solution__card-inner {
  padding: clamp(28px, 3vw, 36px);
}
.solution__number {
  font-family: var(--ff-heading);
  font-size: 64px;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(180deg, rgba(232,168,56,0.12), transparent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}
.solution__heading {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 10px;
}
.solution__text {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.65;
}
.solution__img-wrap {
  overflow: hidden;
  height: 220px;
}
.solution__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out-expo), filter var(--dur-slow);
  filter: brightness(0.7) saturate(0.9);
}
.solution__card:hover .solution__img {
  transform: scale(1.06);
  filter: brightness(0.85) saturate(1);
}

/* ---------- GALLERY STRIP ---------- */
.gallery-strip {
  overflow: hidden;
  padding: 20px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.gallery-strip__track {
  display: flex;
  gap: 16px;
  width: max-content;
  will-change: transform;
  animation: galleryScroll 40s linear infinite;
}
.gallery-strip__track img {
  width: clamp(200px, 25vw, 280px);
  height: clamp(130px, 16vw, 180px);
  object-fit: cover;
  border-radius: var(--r-md);
  flex-shrink: 0;
  filter: brightness(0.7) saturate(0.85);
  transition: filter var(--dur-fast), transform var(--dur-fast);
}
.gallery-strip__track img:hover {
  filter: brightness(0.9) saturate(1);
  transform: scale(1.03);
}
@keyframes galleryScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- PROGRAM ---------- */
.program__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 40px);
}
.program__col { display: flex; flex-direction: column; gap: 0; }
.program__item {
  position: relative;
  padding: clamp(20px, 2.5vw, 28px) 0;
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 24px);
  cursor: default;
}
.program__line {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
}
.program__line::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--dur-slow) var(--ease-out-expo);
}
.program__item:hover .program__line::after { width: 100%; }
.program__num {
  font-family: var(--ff-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  min-width: 32px;
}
.program__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  gap: 16px;
}
.program__name {
  font-family: var(--ff-heading);
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 600;
  transition: color var(--dur-fast);
}
.program__item:hover .program__name { color: var(--accent-light); }
.program__arrow {
  font-size: 18px;
  color: var(--text-dim);
  transition: transform var(--dur-fast) var(--ease-spring), color var(--dur-fast);
}
.program__item:hover .program__arrow {
  transform: translateX(6px);
  color: var(--accent);
}

/* ---------- FORMAT ---------- */
.format__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}
.format__card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(28px, 3vw, 40px) clamp(24px, 2.5vw, 32px);
  text-align: center;
  overflow: hidden;
  transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast);
  transform-style: preserve-3d;
}
.format__card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 12px 48px rgba(0,0,0,0.3);
}
.format__card-bg {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-med);
  pointer-events: none;
}
.format__card:hover .format__card-bg { opacity: 0.06; }
.format__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--accent-subtle);
  border: 1px solid rgba(232,168,56,0.1);
  color: var(--accent);
  transition: background var(--dur-fast), transform var(--dur-fast) var(--ease-spring);
}
.format__card:hover .format__icon {
  background: rgba(232,168,56,0.12);
  transform: scale(1.05);
}
.format__name {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 10px;
}
.format__desc {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.6;
}

/* ---------- AUTHOR ---------- */
.author__inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
.author__photo-wrap {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
}
.author__photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--r-xl);
  filter: brightness(0.85) saturate(0.95);
  transition: filter var(--dur-slow);
}
.author__photo-wrap:hover .author__photo {
  filter: brightness(0.95) saturate(1);
}
.author__photo-border {
  position: absolute;
  inset: 0;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  pointer-events: none;
}
.author__photo-glow {
  position: absolute;
  bottom: -40%;
  left: -20%;
  width: 140%;
  height: 80%;
  background: radial-gradient(ellipse, var(--accent-glow), transparent 70%);
  opacity: 0.1;
  pointer-events: none;
}

.author__info { padding: 20px 0; }
.author__lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.7;
  margin: 20px 0 28px;
}
.author__lead strong { color: var(--accent-light); font-weight: 600; }
.author__clients { margin-bottom: 28px; }
.author__clients-label {
  display: block;
  font-size: var(--fs-small);
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.author__clients-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.author__client-tag {
  padding: 6px 16px;
  border-radius: 60px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.author__client-tag:hover {
  border-color: var(--border-hover);
  color: var(--text);
}
.author__text {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.75;
  margin-bottom: 16px;
}

/* ---------- PRICING ---------- */
.pricing__card {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: clamp(36px, 4vw, 56px);
  overflow: hidden;
}
.pricing__card-glow {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  opacity: 0.06;
  pointer-events: none;
}
.pricing__card-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.03) 50%, transparent 60%);
  animation: cardShine 4s ease-in-out infinite;
}
@keyframes cardShine {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}
.pricing__badge {
  display: inline-block;
  padding: 6px 20px;
  border-radius: 60px;
  background: var(--grad-accent);
  color: #0a0a0a;
  font-family: var(--ff-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.pricing__features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}
.pricing__feature {
  display: flex;
  align-items: center;
  gap: 14px;
}
.pricing__check {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-subtle);
  color: var(--accent);
  flex-shrink: 0;
}
.pricing__feature span {
  font-size: var(--fs-body);
  color: var(--text-muted);
}
.pricing__update {
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-small);
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 32px;
}
.pricing__bottom { text-align: center; }
.pricing__price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 6px;
  margin-bottom: 24px;
}
.pricing__currency {
  font-family: var(--ff-heading);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: var(--accent);
  margin-top: 8px;
}
.pricing__amount {
  font-family: var(--ff-heading);
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}
.pricing__btn { width: 100%; }
.pricing__micro {
  font-size: var(--fs-small);
  color: var(--text-dim);
  margin-top: 12px;
}

/* ---------- REVIEWS ---------- */
.reviews__slider { position: relative; overflow: hidden; }
.reviews__track {
  display: flex;
  gap: var(--gap);
  transition: transform var(--dur-slow) var(--ease-out-expo);
}
.reviews__card {
  min-width: calc((100% - var(--gap) * 2) / 3);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(28px, 3vw, 40px);
  flex-shrink: 0;
  transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-spring);
  transform-style: preserve-3d;
}
.reviews__card:hover {
  border-color: var(--border-hover);
}
.reviews__stars {
  font-size: 18px;
  letter-spacing: 4px;
  color: var(--accent);
  margin-bottom: 20px;
}
.reviews__text {
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.reviews__author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.reviews__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-subtle);
  border: 1px solid rgba(232,168,56,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
}
.reviews__name {
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: 15px;
}
.reviews__role {
  font-size: var(--fs-small);
  color: var(--text-dim);
}
.reviews__nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}
.reviews__btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.reviews__btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-subtle);
}

/* ---------- FAQ ---------- */
.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.faq__item {
  border-bottom: 1px solid var(--border);
}
.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
  text-align: left;
  font-family: var(--ff-heading);
  font-size: clamp(16px, 1.3vw, 18px);
  font-weight: 600;
  transition: color var(--dur-fast);
}
.faq__question:hover { color: var(--accent-light); }
.faq__icon {
  width: 28px;
  height: 28px;
  position: relative;
  flex-shrink: 0;
}
.faq__icon span {
  position: absolute;
  background: var(--text-muted);
  border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease-spring), background var(--dur-fast);
}
.faq__icon span:first-child {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.faq__icon span:last-child {
  width: 2px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.faq__item.active .faq__icon span:last-child {
  transform: translate(-50%, -50%) rotate(90deg);
}
.faq__item.active .faq__icon span { background: var(--accent); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-med) var(--ease-out-expo), padding var(--dur-med);
}
.faq__item.active .faq__answer {
  max-height: 300px;
}
.faq__answer p {
  padding-bottom: 24px;
  color: var(--text-muted);
  font-size: var(--fs-body);
  line-height: 1.75;
}

/* ---------- FINAL CTA ---------- */
.final-cta {
  position: relative;
  padding: clamp(80px, 10vw, 160px) 0;
  text-align: center;
  overflow: hidden;
}
.final-cta__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  opacity: 0.08;
  pointer-events: none;
}
.final-cta__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.final-cta__title {
  font-family: var(--ff-heading);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}
.final-cta__sub {
  color: var(--text-muted);
  font-size: clamp(16px, 1.4vw, 19px);
  margin-bottom: 36px;
}

/* ---------- FOOTER ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 24px;
  align-items: center;
}
.footer__logo {
  font-family: var(--ff-heading);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.06em;
}
.footer__copy {
  font-size: var(--fs-small);
  color: var(--text-dim);
  margin-top: 6px;
}
.footer__center {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2vw, 28px);
  flex-wrap: wrap;
}
.footer__link {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--dur-fast);
}
.footer__link:hover { color: var(--text); }
.footer__link--small { font-size: var(--fs-small); }
.footer__right { text-align: right; }
.footer__social {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-bottom: 8px;
}
.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.footer__social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-subtle);
}

/* ---------- ANIMATIONS ---------- */
[data-animate] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--dur-slow) var(--ease-out-expo), transform var(--dur-slow) var(--ease-out-expo);
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- RESPONSIVE ---------- */

/* Hide custom cursor on non-hover / touch devices */
@media (hover: none), (pointer: coarse) {
  .cursor, .cursor-follower { display: none !important; }
  body, a, button { cursor: auto !important; }
}

/* Tablet landscape / small desktop */
@media (max-width: 1024px) {
  .audience__grid { grid-template-columns: repeat(2, 1fr); }
  .format__grid { grid-template-columns: repeat(2, 1fr); }
  .reviews__card { min-width: calc((100% - var(--gap)) / 2); }
  .nav { display: none; }
  .header__cta { display: none; }
  .burger { display: flex; }
  .author__inner { gap: clamp(24px, 4vw, 60px); }
}

/* Tablet portrait */
@media (max-width: 768px) {
  :root {
    --section-py: clamp(56px, 8vw, 100px);
    --container-px: 20px;
  }
  .audience__grid { grid-template-columns: repeat(2, 1fr); }
  .solution__grid { grid-template-columns: 1fr; }
  .format__grid { grid-template-columns: repeat(2, 1fr); }
  .program__grid { grid-template-columns: 1fr; }
  .author__inner { grid-template-columns: 1fr; text-align: center; }
  .section__title--left { text-align: center; }
  .author__clients-list { justify-content: center; }
  .author__photo { max-width: 400px; margin: 0 auto; }
  .reviews__card { min-width: calc((100% - var(--gap)) / 2); }
  .footer__inner { grid-template-columns: 1fr; text-align: center; gap: 20px; }
  .footer__social { justify-content: center; }
  .footer__right { text-align: center; }
  .hero__content { padding-top: 120px; padding-bottom: 60px; }
  .hero__beam { display: none; }
  .hero__spotlight { display: none; }
  .pain__quote { padding: 24px 20px; }
  .pain__quote-mark { font-size: 48px; }
  .solution__img-wrap { height: 180px; }
  .hero__scroll { display: none; }
}

/* Large phone */
@media (max-width: 580px) {
  .audience__grid { grid-template-columns: 1fr; }
  .format__grid { grid-template-columns: 1fr; }
  .reviews__card { min-width: 100%; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; text-align: center; }
  .hero__badge { font-size: 12px; padding: 6px 14px; }
  .hero__desc { margin-bottom: 28px; }
  .hero__actions { margin-bottom: 40px; }
  .marquee__track span { font-size: 14px !important; padding: 0 10px !important; }
}

/* Small phone */
@media (max-width: 480px) {
  :root {
    --container-px: 16px;
    --gap: 14px;
  }
  .hero__content { padding-top: 100px; padding-bottom: 48px; }
  .hero__stats { flex-direction: column; gap: 16px; }
  .hero__stat-divider { width: 48px; height: 1px; }
  .pricing__card { padding: 24px 16px; }
  .pricing__amount { font-size: clamp(40px, 12vw, 56px); }
  .pain { padding: clamp(60px, 10vw, 120px) 0; }
  .pain__title { font-size: clamp(20px, 5vw, 32px); }
  .faq__question { font-size: 15px; padding: 18px 0; }
  .faq__answer p { font-size: 14px; }
  .btn--lg { padding: 14px 28px; font-size: 15px; }
  .btn--xl { padding: 16px 32px; font-size: 15px; }
  .section__header { margin-bottom: clamp(32px, 5vw, 56px); }
  .audience__card { padding: 24px; }
  .format__card { padding: 24px 20px; }
  .solution__card-inner { padding: 24px; }
  .author__info { padding: 0; }
}

/* Extra small phone (320px) */
@media (max-width: 360px) {
  :root {
    --container-px: 12px;
    --fs-hero: clamp(40px, 12vw, 56px);
  }
  .hero__badge { font-size: 11px; gap: 6px; }
  .hero__subtitle { font-size: 16px; }
  .section__tag { font-size: 11px; padding: 5px 14px; }
  .author__client-tag { font-size: 12px; padding: 4px 12px; }
  .mobile-menu__link { font-size: clamp(20px, 5vw, 28px); }
}