/* ============ токены ============ */
:root {
  --paper: #F2F3EE;
  --paper2: #FAFBF7;
  --ink: #101713;
  --ink2: #3A463F;
  --sage: #5D6E64;
  --line: rgba(16, 23, 19, 0.10);
  --line2: rgba(16, 23, 19, 0.17);

  --em: #0F7E5B;
  --em2: #0A5C43;
  --pine: #123126;
  --mist: #E2EAE3;

  --gl-bg: rgba(252, 253, 251, 0.55);
  --gl-brd: rgba(255, 255, 255, 0.72);
  --gl-sh: 0 24px 70px rgba(18, 49, 38, 0.10);

  --f-bg: #05070d;
  --f-brd: rgba(120, 240, 190, 0.14);
  --f-text: #e7f3ec;
  --f-mut: #7f9a8b;
  --f-grad: linear-gradient(135deg, #10b981 0%, #34d399 52%, #2dd4bf 100%);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, sans-serif;
  --mono: "IBM Plex Mono", Consolas, monospace;
  --grot: "Space Grotesk", var(--sans);
}

/* ============ база ============ */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  background: var(--paper);
  overflow-x: clip;
  scrollbar-width: thin;
  scrollbar-color: rgba(15, 126, 91, 0.35) transparent;
}

html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: rgba(15, 126, 91, 0.22); color: var(--pine); }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(15, 126, 91, 0.26); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: rgba(15, 126, 91, 0.45); }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
svg { display: block; }

:focus-visible {
  outline: 2px solid var(--em);
  outline-offset: 3px;
  border-radius: 4px;
}

.mono {
  font-family: var(--mono);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.serif { font-family: var(--serif); }
.serif-it { font-family: var(--serif); font-style: italic; }

/* маски для пословных ревилов */
.wm {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.12em;
  margin-bottom: -0.12em;
  padding-right: 0.06em;
  margin-right: -0.06em;
}

.w { display: inline-block; will-change: transform; }

/* зерно поверх всего - едва заметное */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.05'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-shift 1.1s steps(4) infinite;
}

@keyframes grain-shift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 1.4%); }
  50% { transform: translate(1.6%, -1%); }
  75% { transform: translate(-1%, -1.8%); }
  100% { transform: translate(0, 0); }
}

/* свечение за курсором */
#cursor-glow {
  position: fixed;
  width: 460px;
  height: 460px;
  left: 0;
  top: 0;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(15, 126, 91, 0.11), rgba(15, 126, 91, 0.04) 55%, transparent 72%);
  pointer-events: none;
  z-index: 95;
  opacity: 0;
  will-change: transform, opacity;
}

@media (pointer: coarse) {
  #cursor-glow { display: none; }
}

/* ============ прелоадер ============ */
#loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ld-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
  color: var(--em2);
}

.ld-logo { width: 74px; height: 74px; overflow: visible; filter: drop-shadow(0 0 10px rgba(18, 140, 100, 0.4)); }

.ld-ring {
  stroke-dasharray: 113;
  stroke-dashoffset: 113;
  transform: rotate(-90deg);
  transform-origin: center;
}

.ld-dot { transform-box: fill-box; transform-origin: center; transform: scale(0); }

.ld-name {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 30px;
  letter-spacing: 0.02em;
  color: var(--ink);
  opacity: 0;
}

.ld-name span { font-style: italic; color: var(--em2); }

.ld-count {
  position: absolute;
  right: 5vw;
  bottom: 4vh;
  font-family: var(--serif);
  font-size: clamp(90px, 14vw, 200px);
  font-weight: 400;
  line-height: 1;
  color: var(--pine);
  font-variant-numeric: tabular-nums;
  opacity: 0.92;
}

.ld-bar {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--line);
}

.ld-bar i {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--em2), var(--em));
  transform: scaleX(0);
  transform-origin: left;
}

/* ============ навигация ============ */
#nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1280px, calc(100% - 32px));
  z-index: 120;
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 10px 12px 10px 22px;
  border-radius: 999px;
  background: var(--gl-bg);
  border: 1px solid var(--gl-brd);
  box-shadow: var(--gl-sh), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  opacity: 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--grot);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.nav-brand svg { width: 22px; height: 22px; }
.nav-brand b { font-weight: 600; color: var(--em2); }

/* фирменный знак: градиентное кольцо + пульсирующая точка со свечением (как в приложении) */
.cvs-mark { display: inline-flex; }
.cvs-mark svg {
  display: block;
  overflow: visible;
  filter: drop-shadow(0 0 4px rgba(18, 140, 100, 0.42));
}

.brand-dot,
.sm-dot {
  animation: dot-pulse 2.6s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.7); }
}

.nav-links {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.nav-links a {
  position: relative;
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink2);
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.nav-links a:hover {
  color: var(--pine);
  background: rgba(15, 126, 91, 0.07);
  box-shadow: 0 0 18px rgba(15, 126, 91, 0.10);
}

.nav-links a.active { color: var(--em2); background: rgba(15, 126, 91, 0.09); }

.nav-cta { margin-left: 4px; }

/* ============ кнопки ============ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
  will-change: transform;
}

.btn svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn span { display: inline-block; will-change: transform; }

.btn-solid {
  background: linear-gradient(135deg, #11835F 0%, #0A5C43 100%);
  color: #F4FBF7;
  border: 1px solid rgba(10, 92, 67, 0.5);
  box-shadow: 0 10px 30px rgba(15, 126, 91, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.btn-solid:hover {
  background: linear-gradient(135deg, #139068 0%, #0C674B 100%);
  box-shadow: 0 14px 44px rgba(15, 126, 91, 0.38), 0 0 24px rgba(15, 126, 91, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--line2);
  color: var(--ink);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  border-color: rgba(15, 126, 91, 0.45);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 8px 30px rgba(18, 49, 38, 0.10), 0 0 20px rgba(15, 126, 91, 0.12);
}

.btn-big { padding: 19px 36px; font-size: 16px; }
.btn-big svg { width: 19px; height: 19px; }

/* ============ герой ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 140px 7vw 90px;
  overflow: clip;
}

#gl-lens {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

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

.hero-over {
  font-size: 12px;
  color: var(--em2);
  margin-bottom: 3vh;
}

.hero-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(64px, 13vw, 208px);
  line-height: 0.92;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.hero-title em {
  font-style: italic;
  font-weight: 500;
  color: var(--em2);
}

.hero-tag {
  margin-top: 2.5vh;
  font-size: clamp(22px, 3vw, 42px);
  font-weight: 500;
  color: var(--ink2);
}

.hero-foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-top: 7vh;
  flex-wrap: wrap;
}

.hero-lede {
  max-width: 430px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink2);
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-price {
  font-size: 11.5px;
  color: var(--sage);
  margin-left: 6px;
}

.hero-scroll {
  position: absolute;
  right: 7vw;
  bottom: 34px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 10.5px;
  color: var(--sage);
}

.hero-scroll i {
  width: 52px;
  height: 1px;
  background: var(--em2);
  transform-origin: left;
  animation: scroll-line 2.2s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes scroll-line {
  0% { transform: scaleX(0); transform-origin: left; }
  45% { transform: scaleX(1); transform-origin: left; }
  55% { transform: scaleX(1); transform-origin: right; }
  100% { transform: scaleX(0); transform-origin: right; }
}

/* ============ как это работает (3 шага) ============ */
.flow {
  border-block: 1px solid var(--line);
  padding: clamp(40px, 6vh, 68px) 7vw;
  background: rgba(255, 255, 255, 0.34);
}

.flow-row {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 5vw, 70px);
  max-width: 1180px;
  margin: 0 auto;
}

.flow-step { position: relative; }

/* тонкая связка между шагами */
.flow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 100%;
  width: clamp(28px, 5vw, 70px);
  height: 1px;
  background: linear-gradient(90deg, rgba(15, 126, 91, 0.5), transparent);
}

.flow-n {
  display: block;
  font-size: 30px;
  font-style: italic;
  font-weight: 400;
  line-height: 1;
  color: var(--em2);
  margin-bottom: 20px;
}

.flow-step h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 9px;
}

.flow-step p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink2);
  max-width: 32ch;
}

/* ============ заголовки секций ============ */
.sec-head {
  display: flex;
  align-items: baseline;
  gap: 22px;
  padding: 0 7vw;
  margin: 150px 0 60px;
}

.sec-mark { align-self: center; }

.sec-mark svg {
  width: 21px;
  height: 21px;
  overflow: visible;
  fill: none;
  stroke: url(#cvsGrad);
  stroke-width: 2;
  filter: drop-shadow(0 0 4px rgba(18, 140, 100, 0.42));
}

.sec-mark .sm-dot {
  fill: url(#cvsGrad);
  stroke: none;
}

.sec-name {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1;
  color: var(--ink);
}

.sec-rule {
  flex: 1;
  height: 1px;
  background: var(--line);
  transform-origin: left;
}

.sec-note {
  font-size: clamp(15px, 1.5vw, 19px);
  color: var(--sage);
  white-space: nowrap;
}

/* ============ суть ============ */
.sut-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 6vw;
  padding: 0 7vw;
  align-items: start;
}

.sut-left { position: sticky; top: 130px; }

.sut-state {
  font-size: clamp(42px, 4.8vw, 78px);
  font-weight: 500;
  line-height: 1.04;
  color: var(--ink);
}

.sut-state em { color: var(--em2); }

.sut-sub {
  margin-top: 30px;
  max-width: 380px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink2);
}

.feat {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 26px;
  padding: 36px 0;
  border-top: 1px solid var(--line);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.feat:last-child { border-bottom: 1px solid var(--line); }

.feat-ic {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.feat-ic svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--em2);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feat:hover { transform: translateX(8px); }

.feat:hover .feat-ic {
  border-color: rgba(15, 126, 91, 0.4);
  box-shadow: 0 0 26px rgba(15, 126, 91, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.feat h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.feat p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink2);
  max-width: 52ch;
}

/* статистика */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 130px 7vw 0;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--gl-sh), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  overflow: hidden;
}

.stat {
  padding: 44px 20px;
  text-align: center;
  border-left: 1px solid var(--line);
}

.stat:first-child { border-left: none; }

.stat-num {
  display: block;
  font-size: clamp(38px, 4.6vw, 62px);
  font-weight: 500;
  line-height: 1;
  color: var(--pine);
  font-variant-numeric: tabular-nums;
}

.stat-lab {
  display: block;
  margin-top: 12px;
  font-size: 10.5px;
  color: var(--sage);
}

/* ============ интерфейс (живое окно приложения на шёлковом задднике) ============ */
.stage { --appW: 1320; --appH: 816; --s: 0.8; }

.stage-inner { padding: clamp(30px, 5vh, 60px) 6vw 0; }

/* шёлковая плита-задник, окно приложения плавает поверх неё */
.app-stage {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  /* верхнее поле больше - там на шёлке живёт бейдж «демо», не перекрывая окно */
  padding: clamp(46px, 4.8vw, 74px) clamp(24px, 4vw, 60px) clamp(28px, 4vw, 60px);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 44px 110px rgba(18, 49, 38, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

#gl-silk {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  display: block;
}

.app-win {
  position: relative;
  z-index: 1;
  width: calc(var(--appW) * var(--s) * 1px);
  height: calc(var(--appH) * var(--s) * 1px);
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  background: #05070d;
  border: 1px solid rgba(10, 30, 22, 0.55);
  box-shadow:
    0 50px 130px rgba(10, 32, 24, 0.42),
    0 18px 44px rgba(10, 32, 24, 0.24),
    inset 0 1px 0 rgba(180, 255, 220, 0.07);
}

.app-embed {
  width: calc(var(--appW) * 1px);
  height: calc(var(--appH) * 1px);
  border: 0;
  display: block;
  transform: scale(var(--s));
  transform-origin: top left;
}

.app-live {
  position: absolute;
  top: clamp(14px, 1.7vw, 25px);
  right: clamp(18px, 2.4vw, 34px);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 9.5px;
  letter-spacing: 0.16em;
  color: var(--em2);
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 126, 91, 0.22);
  border-radius: 999px;
  padding: 7px 13px;
  box-shadow: 0 6px 20px rgba(18, 49, 38, 0.12);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  pointer-events: none;
}

.app-live em {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--em);
  box-shadow: 0 0 8px rgba(15, 126, 91, 0.6);
  transform-box: fill-box;
  transform-origin: center;
  animation: dot-pulse 2s ease-in-out infinite;
}

.stage-note {
  margin: 44px auto 0;
  max-width: 600px;
  text-align: center;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink2);
}

.stage-note .mono {
  display: block;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--em2);
  margin-bottom: 9px;
}

/* ============ исполнения ============ */
.ed-list {
  margin: 30px 7vw 0;
  border-bottom: 1px solid var(--line);
}

.ed-row {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: 90px 1fr auto 60px;
  align-items: center;
  gap: 3vw;
  text-align: left;
  padding: 46px 10px;
  border-top: 1px solid var(--line);
  cursor: pointer;
}

.ed-row::before {
  content: "";
  position: absolute;
  inset: 8px -20px;
  border-radius: 26px;
  background: var(--gl-bg);
  border: 1px solid var(--gl-brd);
  box-shadow: var(--gl-sh), 0 0 34px rgba(15, 126, 91, 0.10), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.ed-row:hover::before { opacity: 1; }

.ed-row > * { position: relative; z-index: 1; }

.ed-idx {
  font-size: clamp(26px, 3vw, 42px);
  font-style: italic;
  font-weight: 400;
  color: var(--sage);
  transition: color 0.3s ease;
}

.ed-row:hover .ed-idx { color: var(--em2); }

.ed-name {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: clamp(34px, 4.2vw, 58px);
  font-weight: 600;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.ed-chip {
  font-size: 9.5px;
  letter-spacing: 0.14em;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line2);
  color: var(--sage);
  font-style: normal;
  transform: translateY(-4px);
}

.ed-chip.ed-ok {
  border-color: rgba(15, 126, 91, 0.32);
  background: rgba(15, 126, 91, 0.09);
  color: var(--em2);
  box-shadow: 0 0 16px rgba(15, 126, 91, 0.12);
}

.ed-body { min-width: 0; }

.ed-desc {
  display: block;
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink2);
  max-width: 54ch;
}

.ed-meta { font-size: 11.5px; color: var(--sage); white-space: nowrap; }

.ed-go {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--line2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.ed-go svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: rotate(-45deg);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), stroke 0.3s ease;
}

.ed-row:hover .ed-go {
  background: linear-gradient(135deg, #11835F, #0A5C43);
  border-color: transparent;
  box-shadow: 0 10px 30px rgba(15, 126, 91, 0.35), 0 0 22px rgba(15, 126, 91, 0.22);
}

.ed-row:hover .ed-go svg { transform: rotate(0deg); stroke: #F4FBF7; }

.ed-soon .ed-name { color: rgba(16, 23, 19, 0.42); }
.ed-soon .ed-desc { color: var(--sage); }

.ed-note {
  margin: 44px 7vw 0;
  text-align: center;
  font-size: 11px;
  color: var(--sage);
}

/* ============ связь ============ */
.contact { padding-bottom: 40px; }

.ct-inner {
  padding: 40px 7vw 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ct-title {
  font-size: clamp(56px, 9vw, 150px);
  font-weight: 500;
  line-height: 0.98;
  color: var(--ink);
}

.ct-title em { color: var(--em2); }

.ct-sub {
  margin-top: 34px;
  max-width: 440px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink2);
}

.ct-inner .btn-big { margin-top: 44px; }

/* ============ подвал ============ */
#footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 150px;
  padding: 36px 7vw 42px;
  border-top: 1px solid var(--line);
}

.ft-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--grot);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}

.ft-brand svg { width: 20px; height: 20px; }
.ft-brand b { color: var(--em2); }

.ft-line { font-size: 10.5px; color: var(--sage); }

.ft-links { display: flex; gap: 28px; }

.ft-links a {
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--sage);
  transition: color 0.2s ease;
}

.ft-links a:hover { color: var(--em2); }

/* ============ оверлеи ============ */
.ov {
  position: fixed;
  inset: 0;
  z-index: 150;
  visibility: hidden;
  pointer-events: none;
  background: rgba(18, 34, 27, 0.30);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  opacity: 0;
}

.ov.open { visibility: visible; pointer-events: auto; }

.ov-sheet {
  position: absolute;
  inset: 14px;
  border-radius: 28px;
  background: rgba(248, 250, 247, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 60px 160px rgba(10, 25, 18, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  overflow: hidden;
  transform: translateY(4vh);
}

.ov-teaser .ov-sheet-sm {
  inset: 0;
  margin: auto;
  width: min(640px, calc(100% - 28px));
  height: fit-content;
  max-height: min(86vh, 780px);
}

.ov-scroll {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 10vh 8vw 12vh;
}

.ov-sheet-sm .ov-scroll {
  position: relative;
  inset: auto;
  max-height: inherit;
  padding: 64px 56px 56px;
}

.ov-close {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 10;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.ov-close svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.8;
  stroke-linecap: round;
}

.ov-close:hover {
  border-color: rgba(15, 126, 91, 0.4);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 24px rgba(15, 126, 91, 0.16);
}

.ov-over { font-size: 11px; color: var(--em2); }

.ov-name {
  margin-top: 18px;
  font-size: clamp(64px, 10vw, 150px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.ov-tag {
  margin-top: 14px;
  font-size: clamp(20px, 2.4vw, 30px);
  color: var(--sage);
}

.ov-lede {
  margin-top: 28px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink2);
}

.ov-frame-wrap { margin: 64px 0 0; }

/* скриншот приложения в оверлее */
.shot {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #05070d;
  border: 1px solid rgba(120, 200, 170, 0.16);
  box-shadow:
    0 40px 100px rgba(18, 49, 38, 0.24),
    0 14px 36px rgba(18, 49, 38, 0.15),
    inset 0 1px 0 rgba(180, 255, 220, 0.06);
}

.shot img { display: block; width: 100%; height: auto; }

.ov-sec { margin-top: 76px; }

.ov-sec-t {
  font-size: 11px;
  color: var(--sage);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 30px;
}

.ov-feats {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px 44px;
}

.ov-feats b {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}

.ov-feats span {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink2);
}

.ov-spec div {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}

.ov-spec dt { font-size: 10.5px; color: var(--sage); }
.ov-spec dd { font-size: 15px; color: var(--ink); }

.ov-buy {
  margin-top: 80px;
  padding: 46px clamp(24px, 4vw, 54px);
  border-radius: 26px;
  background: var(--gl-bg);
  border: 1px solid var(--gl-brd);
  box-shadow: var(--gl-sh), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
}

.ov-price { display: flex; align-items: center; gap: 24px; }

.ov-sum {
  font-size: clamp(64px, 7vw, 100px);
  font-weight: 500;
  line-height: 1;
  color: var(--pine);
}

.ov-price-note { font-size: 13.5px; line-height: 1.6; color: var(--ink2); }

.ov-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.ov-fine { width: 100%; font-size: 10px; color: var(--sage); }

.ov-teaser .ov-name { font-size: clamp(52px, 7vw, 92px); }
.ov-teaser .ov-lede { font-size: 15px; }
.ov-teaser .ov-spec { margin-top: 34px; }
.ov-teaser .ov-cta { margin-top: 40px; }

/* ============ адаптив ============ */
@media (max-width: 1060px) {
  .sut-grid { grid-template-columns: 1fr; gap: 60px; }
  .sut-left { position: static; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { border-left: none; }
  .stat:nth-child(3), .stat:nth-child(4) { border-top: 1px solid var(--line); }
  .ed-row { grid-template-columns: 56px 1fr 48px; }
  .ed-meta { grid-column: 2; margin-top: 6px; }
  .ed-go { grid-column: 3; grid-row: 1; width: 48px; height: 48px; }
  .sec-note { display: none; }
}

/* ============ оформление / чекаут (оплата на сайте) ============ */
.co-step { animation: co-in 0.5s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.co-step[hidden] { display: none; }
@keyframes co-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.co .ov-over { margin-bottom: 10px; }
.co .ov-name { font-size: clamp(40px, 6vw, 58px); line-height: 1; margin-bottom: 22px; }

.co-sum {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 17px 20px; margin-bottom: 26px;
  border: 1px solid var(--line); border-radius: 16px; background: var(--paper2);
}
.co-sum-l { display: flex; flex-direction: column; gap: 5px; }
.co-sum-t { font-size: 16px; font-weight: 500; color: var(--ink); }
.co-sum-s { font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink2); }
.co-sum-p { font-size: 30px; color: var(--em2); line-height: 1; }

.co-methods { display: flex; flex-direction: column; gap: 12px; }
.co-method {
  display: grid; grid-template-columns: 46px 1fr 24px; align-items: center; gap: 16px;
  width: 100%; text-align: left; padding: 17px 20px; cursor: pointer;
  border: 1px solid var(--line2); border-radius: 16px; background: var(--paper2);
  transition: transform 0.3s cubic-bezier(0.2,0.7,0.2,1), border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.co-method:hover {
  transform: translateY(-2px); background: #fff;
  border-color: rgba(15, 126, 91, 0.5);
  box-shadow: 0 16px 40px rgba(18, 49, 38, 0.13);
}
.co-method:focus-visible { outline: 2px solid var(--em); outline-offset: 3px; }
.co-m-ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(15, 126, 91, 0.10); }
.co-m-ico svg { width: 24px; height: 24px; fill: none; stroke: var(--em2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.co-m-body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.co-m-t { font-size: 16px; font-weight: 500; color: var(--ink); }
.co-m-s { font-size: 12.5px; color: var(--ink2); }
.co-m-arr svg { width: 22px; height: 22px; fill: none; stroke: var(--em2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; opacity: 0.45; transition: transform 0.3s, opacity 0.3s; }
.co-method:hover .co-m-arr svg { transform: translateX(4px); opacity: 1; }

.co-fine { margin-top: 20px; font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink2); text-align: center; }

.co-back {
  display: inline-flex; align-items: center; gap: 7px; cursor: pointer; padding: 6px 0; margin-bottom: 18px;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink2); transition: color 0.25s;
}
.co-back:hover { color: var(--em2); }
.co-back svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.co-payhead { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 16px; margin-bottom: 22px; border-bottom: 1px solid var(--line); }
.co-pay-t { font-family: var(--serif); font-size: clamp(26px, 4.4vw, 34px); color: var(--ink); }
.co-mount { min-height: 120px; }

/* заглушка/фолбэк до подключения ключей платежей */
.co-soon { text-align: center; padding: 6px 0 2px; }
.co-soon-badge { display: inline-block; margin-bottom: 16px; padding: 6px 14px; border: 1px solid var(--line2); border-radius: 999px; font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--em2); background: var(--paper2); }
.co-soon p { font-size: 14.5px; line-height: 1.6; color: var(--ink2); max-width: 340px; margin: 0 auto 22px; }
.co-soon .btn { width: 100%; }

.co-hint { margin-top: 14px; font-size: 13px; line-height: 1.6; color: var(--ink2); text-align: center; }
.co-wait { margin-top: 14px; font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--em2); text-align: center; }
.co-wait::after { content: ""; display: inline-block; width: 5px; height: 5px; margin-left: 8px; border-radius: 50%; background: var(--em); vertical-align: middle; animation: dot-pulse 1.4s ease-in-out infinite; }
.co-err { font-size: 14.5px; line-height: 1.6; color: #8B2F2F; max-width: 340px; margin: 0 auto 20px; }

.co-check { width: 66px; height: 66px; margin: 4px auto 22px; border-radius: 50%; display: grid; place-items: center; background: rgba(15, 126, 91, 0.12); animation: co-pop 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.co-check svg { width: 34px; height: 34px; fill: none; stroke: var(--em2); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
@keyframes co-pop { from { transform: scale(0.5); opacity: 0; } to { transform: scale(1); opacity: 1; } }
[data-step="done"] { text-align: center; }
.co-done-sub { font-size: 14.5px; line-height: 1.65; color: var(--ink2); max-width: 380px; margin: 12px auto 26px; }
.co-field { display: flex; flex-direction: column; gap: 9px; align-items: center; padding: 20px; margin-bottom: 22px; border: 1px dashed var(--line2); border-radius: 16px; background: var(--paper2); }
.co-field-l { font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink2); }
.co-key { font-family: var(--mono); font-size: clamp(17px, 3.4vw, 22px); letter-spacing: 0.14em; color: var(--em2); font-weight: 500; }
.co-dl { width: 100%; }

@media (max-width: 760px) {
  .nav-links { display: none; }
  #nav { gap: 12px; }
  .hero { padding: 120px 6vw 110px; }
  .hero-title { font-size: clamp(56px, 16.5vw, 120px); }
  .hero-foot { margin-top: 5vh; }
  .hero-lede { max-width: 100%; }
  .hero-cta { width: 100%; }
  .hero-scroll { display: none; }
  .sec-head { margin: 100px 0 44px; flex-wrap: wrap; }
  .sut-grid, .ed-list, .ed-note, .ct-inner { padding-left: 6vw; padding-right: 6vw; }
  .sut-grid { padding: 0 6vw; }
  .stats { margin: 90px 6vw 0; }
  .stat { padding: 30px 12px; }
  .stage-inner { padding: 20px 4vw 0; }
  .app-stage { padding: 12px; border-radius: 20px; }
  .app-live { display: none; }
  /* на телефоне окно - живой предпросмотр, но без перехвата касаний прокрутки */
  .app-embed { pointer-events: none; }
  .stage-note { margin-top: 34px; }
  .flow { padding: 44px 6vw; }
  .flow-row { grid-template-columns: 1fr; gap: 30px; }
  .flow-step:not(:last-child)::after { display: none; }
  .flow-n { margin-bottom: 12px; font-size: 26px; }
  .ed-list { margin: 20px 6vw 0; }
  .ed-row { padding: 34px 4px; gap: 18px; }
  .ed-row::before { inset: 6px -10px; }
  .ed-idx { display: none; }
  .ed-row { grid-template-columns: 1fr 44px; }
  .ed-meta { grid-column: 1; }
  .ed-go { grid-column: 2; grid-row: 1; width: 44px; height: 44px; }
  .ov-sheet { inset: 8px; border-radius: 20px; }
  .ov-scroll { padding: 12vh 6vw; }
  .ov-sheet-sm .ov-scroll { padding: 56px 28px 40px; }
  .ov-feats { grid-template-columns: 1fr; }
  .ov-spec div { grid-template-columns: 1fr; gap: 4px; padding: 14px 0; }
  .ov-buy { flex-direction: column; align-items: flex-start; }
  #footer { flex-direction: column; gap: 18px; text-align: center; margin-top: 110px; }
  .ct-title { font-size: clamp(38px, 12.5vw, 56px); }
  .ct-inner { max-width: 100%; }
  .ov-name { overflow-wrap: break-word; }
}