/* ========================================
   АЛИОТ — Ultra Premium Dark Tech CSS
   ======================================== */

:root {
  --teal:      #00D4AA;
  --teal-dim:  #00A878;
  --emerald:   #00C896;
  --cyan:      #00E8D2;
  --bg:        #080810;
  --bg2:       #0d0d18;
  --bg3:       #111120;
  --surface:   #14141f;
  --surface2:  #1a1a2e;
  --border:    rgba(0,212,170,.12);
  --border2:   rgba(0,212,170,.2);
  --text:      #e8eaf0;
  --text2:     #8b8fa8;
  --text3:     #5a5e72;
  --red:       #FF5470;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-in:  cubic-bezier(.7,0,.84,0);
}

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

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--teal-dim); border-radius: 2px; }

/* ── CONTAINER ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(20px,5vw,80px); }

/* ── TYPOGRAPHY ── */
.gradient-text {
  background: linear-gradient(135deg, var(--teal) 0%, var(--cyan) 50%, var(--emerald) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font); font-weight: 600; cursor: pointer;
  border: none; border-radius: 12px; transition: all .25s var(--ease-out);
  white-space: nowrap; text-decoration: none;
}
.btn--primary {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dim) 100%);
  color: #0a0a12;
  box-shadow: 0 0 0 0 rgba(0,212,170,0);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,212,170,.35), 0 0 0 1px rgba(0,212,170,.4);
}
.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border2);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover { border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }
.btn--sm  { padding: 10px 20px; font-size: 14px; border-radius: 10px; }
.btn--lg  { padding: 16px 32px; font-size: 16px; }
.btn--xl  { padding: 18px 40px; font-size: 17px; }
.btn--full { width: 100%; justify-content: center; }
.btn-arrow { width: 18px; height: 18px; flex-shrink: 0; }

/* ── SECTIONS ── */
.section { padding: clamp(80px,10vw,140px) 0; position: relative; z-index: 10; }
.section-eyebrow {
  display: inline-block;
  font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--teal); background: rgba(0,212,170,.08);
  border: 1px solid rgba(0,212,170,.2); border-radius: 20px;
  padding: 6px 14px; margin-bottom: 20px;
}
.section-header { text-align: center; margin-bottom: 64px; }
.section-title { font-size: clamp(32px,5vw,56px); font-weight: 800; line-height: 1.1; letter-spacing: -.02em; margin-bottom: 16px; }
.section-sub { font-size: 18px; color: var(--text2); max-width: 560px; margin: 0 auto; line-height: 1.6; }

/* AOS — simple fade-up */
[data-aos] { opacity: 0; transform: translateY(32px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
[data-aos].aos-in,
[data-aos].visible { opacity: 1; transform: none; }

/* ═══════════════════════════════════════
   PRELOADER
═══════════════════════════════════════ */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s var(--ease-in), visibility .6s;
}
.preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader__inner { text-align: center; width: 320px; }
.preloader__logo {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-bottom: 40px;
}
.preloader__logo span { font-size: 22px; font-weight: 800; letter-spacing: .15em; color: var(--text); }
.preloader__bar-wrap { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.preloader__bar { flex: 1; height: 2px; background: rgba(255,255,255,.08); border-radius: 2px; overflow: hidden; }
.preloader__fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--teal), var(--cyan)); border-radius: 2px; transition: width .15s ease; }
.preloader__percent { font-size: 14px; font-weight: 600; color: var(--teal); min-width: 36px; text-align: right; }
.preloader__text { font-size: 13px; color: var(--text3); letter-spacing: .05em; }

/* ═══════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s, box-shadow .3s;
}
.nav.scrolled {
  background: rgba(8,8,16,.85);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border);
}
.nav__inner {
  height: 68px;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
}
.nav__logo {
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0;
}
.nav__logo-text { font-size: 18px; font-weight: 800; letter-spacing: .06em; color: var(--text); }
.nav__links { display: flex; gap: 2px; }
.nav__links li a {
  padding: 8px 14px; border-radius: 8px;
  font-size: 14px; font-weight: 500; color: var(--text2);
  transition: color .2s, background .2s;
}
.nav__links li a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.nav__actions { display: flex; gap: 8px; }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav__burger span { display: block; width: 22px; height: 1.5px; background: var(--text); border-radius: 1px; transition: all .3s; }
.nav__mobile { display: none; padding: 16px 20px 20px; background: rgba(8,8,16,.96); backdrop-filter: blur(20px); border-top: 1px solid var(--border); }
.nav__mobile ul { display: flex; flex-direction: column; gap: 4px; }
.nav__mobile ul li a { display: block; padding: 12px 16px; border-radius: 10px; font-size: 16px; font-weight: 500; color: var(--text2); transition: all .2s; }
.nav__mobile ul li a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.nav__mobile.open { display: block; }

/* ═══════════════════════════════════════
   CANVAS SECTION
═══════════════════════════════════════ */
.canvas-section {
  /* Высота: 600 кадров. JS переопределяет через inline style */
  position: relative;
}
.canvas-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
#main-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
}
.canvas-fallback {
  position: absolute; inset: 0;
  background: url('../img/scene1_tech.webp') center/cover no-repeat;
  display: none;
}
@media (prefers-reduced-motion: reduce) {
  #main-canvas { display: none !important; }
  .canvas-fallback { display: block !important; }
}

/* ── Floating particles ── */
.hero-particles {
  position: absolute; inset: 0; pointer-events: none; z-index: 1;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, #00D4AA, transparent);
  animation: floatParticle linear infinite;
}
@keyframes floatParticle {
  0%   { transform: translateY(0)  translateX(0);   opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(-120px) translateX(40px); opacity: 0; }
}

/* ── Scroll progress bar ── */
.scroll-progress-bar {
  position: fixed; top: 0; left: 0; height: 2px;
  background: linear-gradient(90deg, #00D4AA, #00C896);
  z-index: 9999; transition: width 0.1s linear; width: 0%;
  box-shadow: 0 0 8px #00D4AA80;
}

/* ── Hero overlay ── */
.hero {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: 68px;
}
.hero__content {
  position: relative; z-index: 2;
  max-width: 760px;
}
/* Gradient backdrop для читаемости */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(8,8,16,.88) 0%, rgba(8,8,16,.55) 60%, transparent 100%);
  pointer-events: none; z-index: 1;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .06em;
  color: var(--teal);
  background: rgba(0,212,170,.08); border: 1px solid rgba(0,212,170,.22);
  border-radius: 20px; padding: 6px 14px; margin-bottom: 24px;
}
.badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 6px var(--teal);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1}50%{opacity:.4} }

.hero__title {
  font-size: clamp(36px,6vw,72px);
  font-weight: 900; line-height: 1.06; letter-spacing: -.03em;
  margin-bottom: 24px;
  color: var(--text);
  position: relative; z-index: 2;
}
.hero__sub {
  font-size: clamp(16px,2vw,20px);
  color: var(--text2); line-height: 1.65;
  margin-bottom: 36px;
  max-width: 640px;
  position: relative; z-index: 2;
}
.hero__btns {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 28px;
  position: relative; z-index: 2;
}
.hero__pills {
  display: flex; flex-wrap: wrap; gap: 12px;
  position: relative; z-index: 2;
}
.hero__pills li {
  display: flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 500; color: var(--text2);
}
.hero__pills li svg { width: 16px; height: 16px; flex-shrink: 0; }
.hero__scroll-hint {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text3); letter-spacing: .08em; text-transform: uppercase;
  animation: hint-float 3s ease-in-out infinite;
  transition: opacity .5s;
  z-index: 2;
}
.hero__scroll-hint.hidden { opacity: 0; }
@keyframes hint-float { 0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(6px)} }
.scroll-mouse {
  width: 22px; height: 34px; border: 1.5px solid rgba(255,255,255,.25); border-radius: 11px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 3px; height: 6px; background: var(--teal); border-radius: 2px;
  animation: scroll-wheel 2s ease-in-out infinite;
}
@keyframes scroll-wheel { 0%,100%{opacity:1;transform:translateY(0)}80%{opacity:0;transform:translateY(10px)} }

/* ── Scene labels ── */
.scene-labels { position: absolute; bottom: 80px; right: clamp(20px,5vw,80px); z-index: 3; }
.scene-label {
  display: none;
  flex-direction: column; gap: 6px;
  text-align: right;
  animation: label-in .4s var(--ease-out);
}
.scene-label.visible { display: flex; }
@keyframes label-in { from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none} }
.scene-label__chip {
  align-self: flex-end;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--teal); background: rgba(0,212,170,.12);
  border: 1px solid rgba(0,212,170,.25); border-radius: 20px;
  padding: 4px 10px;
}
.scene-label__text {
  font-size: clamp(18px,2.5vw,26px); font-weight: 700; line-height: 1.25;
  color: var(--text);
  text-shadow: 0 2px 20px rgba(0,0,0,.6);
}

/* ── Canvas progress dots ── */
.canvas-progress {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.cp-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,.2); border: none; cursor: pointer;
  transition: all .3s;
}
.cp-dot.active { background: var(--teal); box-shadow: 0 0 8px var(--teal); width: 24px; border-radius: 4px; }

/* ═══════════════════════════════════════
   PAIN
═══════════════════════════════════════ */
.pain-section { background: var(--bg2); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px,1fr));
  gap: 20px;
}
.pain-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  transition: transform .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.pain-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,84,112,.3), transparent);
}
.pain-card:hover { transform: translateY(-4px); border-color: rgba(255,84,112,.25); }
.pain-card__icon { width: 52px; height: 52px; margin-bottom: 20px; }
.pain-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; color: var(--text); }
.pain-card p { font-size: 15px; color: var(--text2); line-height: 1.65; margin-bottom: 20px; }
.pain-card__badge {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: .06em;
  color: var(--red); background: rgba(255,84,112,.1);
  border: 1px solid rgba(255,84,112,.2); border-radius: 20px;
  padding: 4px 10px;
}

/* ═══════════════════════════════════════
   HOW (STEPS)
═══════════════════════════════════════ */
.how-section { background: var(--bg); }
.steps {
  display: flex; align-items: flex-start; gap: 0;
  position: relative;
}
.step {
  flex: 1; padding: 0 24px;
  text-align: center;
  position: relative;
}
.step__num {
  font-size: 64px; font-weight: 900; line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(0,212,170,.15);
  margin-bottom: -16px;
  display: block;
}
.step__icon {
  width: 80px; height: 80px; margin: 0 auto 20px;
  background: rgba(0,212,170,.05);
  border: 1px solid rgba(0,212,170,.15);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  transition: all .3s;
}
.step__icon svg { width: 44px; height: 44px; }
.step:hover .step__icon { background: rgba(0,212,170,.1); border-color: rgba(0,212,170,.35); transform: translateY(-4px); }
.step h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.step p { font-size: 15px; color: var(--text2); line-height: 1.65; margin-bottom: 16px; }
.step__list { display: flex; flex-direction: column; gap: 6px; }
.step__list li { font-size: 14px; color: var(--text3); }
.step__list li::before { content: '→ '; color: var(--teal); }
.step__connector {
  width: 80px; flex-shrink: 0;
  padding-top: 80px;
  opacity: .5;
}
.step__connector svg { width: 100%; }

/* ═══════════════════════════════════════
   FEATURES
═══════════════════════════════════════ */
.features-section { background: var(--bg2); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px 24px;
  transition: transform .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,170,.2), transparent);
}
.feature-card:hover { transform: translateY(-4px); border-color: rgba(0,212,170,.28); }
.feature-card--large { grid-column: span 2; }
.feature-card--accent {
  background: linear-gradient(135deg, var(--surface) 0%, rgba(0,212,170,.06) 100%);
  border-color: rgba(0,212,170,.2);
}
.feature-card__icon { width: 44px; height: 44px; margin-bottom: 16px; }
.feature-card__icon svg { width: 44px; height: 44px; }
.feature-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text2); line-height: 1.65; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.feature-tags span {
  font-size: 11px; font-weight: 600; letter-spacing: .04em;
  color: var(--teal); background: rgba(0,212,170,.08);
  border: 1px solid rgba(0,212,170,.18); border-radius: 20px;
  padding: 3px 9px;
}
.feature-card__glow {
  position: absolute; top: -40%; right: -20%;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(0,212,170,.12) 0%, transparent 70%);
  pointer-events: none;
}

/* ═══════════════════════════════════════
   CRM
═══════════════════════════════════════ */
.crm-section { background: var(--bg); }
.crm-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.crm-text .section-title { text-align: left; }
.crm-text p { font-size: 16px; color: var(--text2); line-height: 1.7; margin-bottom: 28px; }
.crm-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.crm-list li { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; }
.crm-list li svg { width: 16px; height: 16px; flex-shrink: 0; }
.crm-card {
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: 24px;
  padding: 28px;
  position: relative; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.4), 0 0 0 1px var(--border);
}
.crm-card__header { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; font-size: 14px; font-weight: 600; color: var(--text2); }
.crm-card__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 6px var(--teal); animation: pulse-dot 2s infinite; }
.crm-card__badge {
  margin-left: auto; font-size: 11px; font-weight: 700; color: var(--teal);
  background: rgba(0,212,170,.1); border: 1px solid rgba(0,212,170,.2); border-radius: 20px;
  padding: 2px 8px;
}
.crm-segments { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }
.crm-seg { display: flex; align-items: center; gap: 10px; }
.crm-seg__label { font-size: 13px; color: var(--text2); width: 90px; }
.crm-seg__bar { flex: 1; height: 6px; background: rgba(255,255,255,.06); border-radius: 3px; overflow: hidden; }
.crm-seg__fill { height: 100%; background: linear-gradient(90deg, var(--teal), var(--cyan)); border-radius: 3px; transition: width 1.2s var(--ease-out); }
.crm-seg__val { font-size: 13px; font-weight: 600; color: var(--teal); width: 36px; text-align: right; }
.crm-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.crm-stat {
  text-align: center; padding: 14px 8px;
  background: rgba(0,212,170,.05); border: 1px solid rgba(0,212,170,.12);
  border-radius: 14px;
}
.crm-stat__val { font-size: 22px; font-weight: 800; color: var(--teal); }
.crm-stat__label { font-size: 11px; color: var(--text3); margin-top: 2px; }

/* ═══════════════════════════════════════
   SCREENS (PHONE MOCKUPS)
═══════════════════════════════════════ */
.screens-section { background: var(--bg2); overflow: hidden; }
.screens-wrap { overflow: hidden; cursor: grab; }
.screens-wrap:active { cursor: grabbing; }
.screens-track {
  display: flex; gap: 20px;
  padding: 20px 0 40px;
  transition: transform .4s var(--ease-out);
  will-change: transform;
  width: max-content;
}
.screen-card { flex-shrink: 0; text-align: center; }
.screen-phone {
  width: 220px; height: 440px;
  background: var(--surface2);
  border: 1.5px solid rgba(0,212,170,.2);
  border-radius: 36px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06);
  transition: transform .3s, box-shadow .3s;
}
.screen-card:hover .screen-phone { transform: translateY(-6px); box-shadow: 0 32px 70px rgba(0,0,0,.6), 0 0 30px rgba(0,212,170,.08); }
.screen-phone__bar {
  height: 28px; background: var(--bg3);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.screen-phone__bar::after { content: ''; width: 60px; height: 8px; background: rgba(255,255,255,.06); border-radius: 4px; }
.screen-content { padding: 10px 14px; height: calc(100% - 28px); overflow: hidden; }
.screen-label { margin-top: 14px; font-size: 13px; color: var(--text3); font-weight: 500; }

/* Screen: Home */
.sc-home {}
.sc-header { display: flex; align-items: center; gap: 8px; padding: 4px 0 8px; }
.sc-logo-mark { width: 20px; height: 20px; background: linear-gradient(135deg, var(--teal), var(--emerald)); border-radius: 6px; }
.sc-brand { font-size: 11px; font-weight: 700; flex: 1; }
.sc-cart-btn { width: 24px; height: 24px; }
.sc-cart-btn svg { width: 18px; height: 18px; }
.sc-hero-img { width: 100%; height: 110px; background: linear-gradient(135deg, #1a2a20, #0d1f18); border-radius: 12px; margin-bottom: 10px; }
.sc-welcome { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.sc-desc { font-size: 10px; color: var(--text3); margin-bottom: 10px; }
.sc-cats { display: flex; gap: 5px; flex-wrap: wrap; }
.sc-cat { font-size: 9px; padding: 4px 8px; background: rgba(255,255,255,.05); border-radius: 8px; border: 1px solid rgba(255,255,255,.08); }
.sc-cat--active { background: rgba(0,212,170,.15); border-color: rgba(0,212,170,.35); color: var(--teal); }

/* Screen: Menu */
.sc-menu-header { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; margin-bottom: 12px; padding: 4px 0; }
.sc-menu-header svg { width: 16px; height: 16px; }
.sc-menu-items { display: flex; flex-direction: column; gap: 8px; }
.sc-item { display: flex; align-items: center; gap: 8px; padding: 8px; background: rgba(255,255,255,.04); border-radius: 10px; }
.sc-item__img { width: 40px; height: 40px; border-radius: 8px; flex-shrink: 0; }
.si1 { background: linear-gradient(135deg,#1a3020,#0d2a1a); }
.si2 { background: linear-gradient(135deg,#2a1a10,#1a0d08); }
.si3 { background: linear-gradient(135deg,#1a2030,#0d1520); }
.sc-item__info { flex: 1; }
.sc-item__name { font-size: 11px; font-weight: 600; }
.sc-item__price { font-size: 10px; color: var(--teal); font-weight: 600; }
.sc-add { width: 24px; height: 24px; border-radius: 8px; background: rgba(0,212,170,.15); border: 1px solid rgba(0,212,170,.3); color: var(--teal); font-size: 14px; cursor: pointer; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.sc-add--done { background: var(--teal); color: #0a0a12; font-size: 10px; }

/* Screen: Dish */
.sc-dish-img { width: 100%; height: 140px; background: linear-gradient(135deg,#1a2510,#0d1a0a); border-radius: 12px; margin-bottom: 12px; }
.sc-dish-body {}
.sc-dish-name { font-size: 14px; font-weight: 800; margin-bottom: 4px; }
.sc-dish-desc { font-size: 10px; color: var(--text3); line-height: 1.5; margin-bottom: 10px; }
.sc-mods { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 12px; }
.sc-mod { font-size: 9px; padding: 3px 7px; border-radius: 6px; border: 1px solid rgba(255,255,255,.1); }
.sc-mod--on { background: rgba(0,212,170,.15); border-color: rgba(0,212,170,.35); color: var(--teal); }
.sc-dish-footer { display: flex; align-items: center; justify-content: space-between; }
.sc-dish-price { font-size: 16px; font-weight: 800; color: var(--teal); }
.sc-btn-add { font-size: 10px; font-weight: 700; padding: 7px 12px; background: var(--teal); color: #0a0a12; border: none; border-radius: 8px; cursor: pointer; }

/* Screen: Cart */
.sc-cart-title { font-size: 14px; font-weight: 800; margin-bottom: 12px; padding: 4px 0; }
.sc-cart-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.sc-crow { display: flex; justify-content: space-between; font-size: 11px; padding: 8px; background: rgba(255,255,255,.04); border-radius: 8px; }
.sc-crow__name { color: var(--text2); }
.sc-crow__price { color: var(--text); font-weight: 600; }
.sc-cart-total { display: flex; justify-content: space-between; padding: 10px 8px; border-top: 1px solid var(--border); margin-bottom: 12px; font-size: 12px; font-weight: 700; }
.sc-cart-sum { color: var(--teal); }
.sc-btn-checkout { width: 100%; padding: 10px; font-size: 12px; font-weight: 700; background: linear-gradient(135deg, var(--teal), var(--teal-dim)); color: #0a0a12; border: none; border-radius: 10px; cursor: pointer; }

/* Screen: Status */
.sc-status-title { font-size: 14px; font-weight: 800; margin-bottom: 20px; padding: 4px 0; }
.sc-steps { display: flex; flex-direction: column; gap: 0; margin-bottom: 20px; }
.sc-step { display: flex; align-items: flex-start; gap: 10px; position: relative; padding-bottom: 16px; }
.sc-step:last-child { padding-bottom: 0; }
.sc-step__dot {
  width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; margin-top: 2px;
  background: rgba(255,255,255,.1); border: 1.5px solid rgba(255,255,255,.15);
}
.sc-step--done .sc-step__dot { background: var(--teal); border-color: var(--teal); }
.sc-step--active .sc-step__dot { background: var(--teal); border-color: var(--teal); }
.sc-step__dot--pulse { animation: pulse-dot 1.5s infinite; box-shadow: 0 0 8px var(--teal); }
.sc-step__dot--empty { background: transparent; }
.sc-step__line {
  position: absolute; left: 5.5px; top: 16px;
  width: 1px; height: calc(100% - 8px);
  background: rgba(255,255,255,.1);
}
.sc-step--done .sc-step__line { background: var(--teal); }
.sc-step__lbl { font-size: 11px; font-weight: 600; padding-top: 1px; }
.sc-step--done .sc-step__lbl { color: var(--teal); }
.sc-step--active .sc-step__lbl { color: var(--text); }
.sc-step .sc-step__lbl { color: var(--text3); }
.sc-eta-big { font-size: 32px; font-weight: 900; color: var(--teal); text-align: center; }
.sc-eta-label { font-size: 11px; color: var(--text3); text-align: center; }

/* Screen: Loyalty */
.sc-loy-title { font-size: 14px; font-weight: 800; margin-bottom: 12px; padding: 4px 0; }
.sc-loy-card { background: linear-gradient(135deg, rgba(0,212,170,.12), rgba(0,168,120,.08)); border: 1px solid rgba(0,212,170,.2); border-radius: 14px; padding: 14px; margin-bottom: 12px; }
.sc-loy-pts { font-size: 28px; font-weight: 900; color: var(--teal); }
.sc-loy-lbl { font-size: 10px; color: var(--text3); margin-bottom: 8px; }
.sc-loy-bar { height: 4px; background: rgba(255,255,255,.08); border-radius: 2px; margin-bottom: 6px; overflow: hidden; }
.sc-loy-fill { height: 100%; background: linear-gradient(90deg, var(--teal), var(--cyan)); border-radius: 2px; }
.sc-loy-hint { font-size: 9px; color: var(--text3); }
.sc-coupon { display: flex; align-items: center; gap: 10px; padding: 10px; background: rgba(255,255,255,.04); border-radius: 10px; }
.sc-coupon__icon { font-size: 20px; flex-shrink: 0; }
.sc-coupon__name { font-size: 10px; font-weight: 600; margin-bottom: 2px; }
.sc-coupon__code { font-size: 9px; color: var(--teal); font-weight: 700; letter-spacing: .06em; }

/* Screens nav */
.screens-nav { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 8px; }
.screens-nav__btn { width: 40px; height: 40px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); color: var(--text2); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.screens-nav__btn:hover { border-color: var(--teal); color: var(--teal); }
.screens-nav__btn svg { width: 20px; height: 20px; }
.screens-dots { display: flex; gap: 6px; }
.sd { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.15); transition: all .3s; }
.sd--on { background: var(--teal); width: 18px; border-radius: 3px; }

/* ═══════════════════════════════════════
   PRICING
═══════════════════════════════════════ */
.pricing-section { background: var(--bg3); }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 32px; }
.pricing-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 24px; padding: 36px 28px;
  display: flex; flex-direction: column; gap: 0;
  position: relative; overflow: hidden;
  transition: transform .3s, border-color .3s;
}
.pricing-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,170,.25), transparent);
}
.pricing-card:hover { transform: translateY(-4px); border-color: rgba(0,212,170,.25); }
.pricing-card--hot {
  background: linear-gradient(160deg, var(--surface2) 0%, rgba(0,212,170,.07) 100%);
  border-color: rgba(0,212,170,.3);
  transform: scale(1.03);
  box-shadow: 0 20px 60px rgba(0,212,170,.1);
}
.pricing-card--hot:hover { transform: scale(1.03) translateY(-4px); }
.pc-badge {
  position: absolute; top: 20px; right: 20px;
  font-size: 11px; font-weight: 700; color: var(--bg);
  background: var(--teal); border-radius: 20px; padding: 4px 10px;
}
.pc-name { font-size: 28px; font-weight: 900; margin-bottom: 4px; }
.pc-desc { font-size: 14px; color: var(--text2); margin-bottom: 20px; }
.pc-price { font-size: 18px; font-weight: 700; color: var(--teal); margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.pc-list { display: flex; flex-direction: column; gap: 12px; flex: 1; margin-bottom: 28px; }
.pc-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text2); line-height: 1.5; }
.pc-list li svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }
.pricing-note {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 14px; color: var(--text3);
  text-align: center;
}
.pricing-note svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ═══════════════════════════════════════
   FAQ
═══════════════════════════════════════ */
.faq-section { background: var(--bg2); }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq-item { border: 1px solid var(--border); border-radius: 16px; overflow: hidden; transition: border-color .3s; }
.faq-item.open { border-color: rgba(0,212,170,.3); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; background: none; border: none; cursor: pointer;
  font-family: var(--font); font-size: 16px; font-weight: 600; color: var(--text);
  text-align: left; transition: background .2s;
}
.faq-q:hover { background: rgba(255,255,255,.03); }
.faq-arrow { width: 18px; height: 18px; flex-shrink: 0; transition: transform .3s var(--ease-out); }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .4s var(--ease-out), padding .3s;
  padding: 0 24px;
}
.faq-item.open .faq-a { max-height: 300px; padding-bottom: 20px; }
.faq-a p { font-size: 15px; color: var(--text2); line-height: 1.7; }

/* ═══════════════════════════════════════
   CTA
═══════════════════════════════════════ */
.cta-section { background: var(--bg); }
.cta-inner {
  max-width: 680px; margin: 0 auto; text-align: center;
  position: relative; padding: 80px 0;
}
.cta-glow {
  position: absolute; top: 50%; left: 50%;
  width: 500px; height: 300px;
  transform: translate(-50%,-50%);
  background: radial-gradient(ellipse, rgba(0,212,170,.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title { font-size: clamp(36px,5vw,56px); font-weight: 900; line-height: 1.1; letter-spacing: -.02em; margin-bottom: 16px; }
.cta-sub { font-size: 18px; color: var(--text2); margin-bottom: 48px; line-height: 1.6; }
.cta-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.cta-form__row { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.cta-input {
  padding: 14px 18px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; color: var(--text); font-family: var(--font); font-size: 15px;
  outline: none; transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.cta-input::placeholder { color: var(--text3); }
.cta-input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,212,170,.12); }
.cta-form__note { font-size: 13px; color: var(--text3); margin-top: 4px; }
.cta-form__success {
  display: none;
  font-size: 15px; color: var(--teal); font-weight: 600;
  padding: 14px; background: rgba(0,212,170,.08); border: 1px solid rgba(0,212,170,.2); border-radius: 12px;
}
.cta-contacts { display: flex; align-items: center; justify-content: center; gap: 32px; flex-wrap: wrap; }
.cta-contact-link {
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; color: var(--text2); font-weight: 500;
  transition: color .2s;
}
.cta-contact-link:hover { color: var(--teal); }
.cta-contact-link svg { width: 18px; height: 18px; }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
.footer { background: var(--bg3); border-top: 1px solid var(--border); padding: 60px 0 32px; }
.footer__inner { display: grid; grid-template-columns: 1.5fr 1fr; gap: 60px; margin-bottom: 48px; }
.footer__brand .nav__logo { margin-bottom: 16px; }
.footer__brand p { font-size: 14px; color: var(--text3); line-height: 1.7; max-width: 280px; }
.footer__links { display: flex; gap: 40px; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col-title { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text3); margin-bottom: 4px; }
.footer__col a { font-size: 14px; color: var(--text2); transition: color .2s; }
.footer__col a:hover { color: var(--teal); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--text3); padding-top: 24px; border-top: 1px solid var(--border); }
.footer__legal { display: flex; gap: 20px; }
.footer__legal a { color: var(--text3); transition: color .2s; }
.footer__legal a:hover { color: var(--text); }

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .feature-card--large { grid-column: span 2; }
  .crm-inner { grid-template-columns: 1fr; gap: 48px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto 32px; }
  .pricing-card--hot { transform: none; }
  .steps { flex-direction: column; align-items: stretch; }
  .step__connector { width: auto; height: 40px; padding: 0; display: flex; align-items: center; justify-content: center; transform: rotate(90deg); }
  .step__connector svg { width: 40px; }
}

@media (max-width: 768px) {
  .nav__links, .nav__actions { display: none; }
  .nav__burger { display: flex; }
  .hero__title { font-size: clamp(28px,8vw,48px); }
  .hero__btns { gap: 10px; }
  .hero__btns .btn--lg { padding: 14px 24px; font-size: 15px; }
  .pain-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card--large { grid-column: span 1; }
  .cta-form__row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 36px; }
  .footer__links { flex-wrap: wrap; gap: 24px; }
  .d-none-sm { display: none; }
  .scene-labels { right: 16px; bottom: 60px; }
  .scene-label__text { font-size: 16px; }
}

@media (max-width: 480px) {
  .section { padding: 64px 0; }
  .hero { padding-top: 60px; }
  .hero__title { font-size: 28px; }
  .hero__pills { gap: 8px; }
  .steps { gap: 32px; }
  .crm-stats { grid-template-columns: repeat(3,1fr); }
  .screens-track { gap: 14px; }
  .screen-phone { width: 190px; height: 380px; }
}