:root {
  --ink: #16211C;
  --ink-2: #1E2C22;
  --amber: #C4922F;
  --amber-soft: #E0B364;
  --parchment: #F2E8D8;
  --parchment-dim: #C9C0AE;
  --wine: #5C2333;
  --blush: #C98A93;
  --moss: #4A5A44;
  --focus: #E0B364;

  --font-display: "Fraunces", serif;
  --font-body: "Work Sans", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--ink);
  color: var(--parchment);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
}

::selection { background: var(--amber); color: var(--ink); }

@media (prefers-reduced-motion: no-preference) {
  .fade-in { animation: fadeIn .7s cubic-bezier(.16,1,.3,1) both; }
  .fade-in.d1 { animation-delay: .05s; }
  .fade-in.d2 { animation-delay: .18s; }
  .fade-in.d3 { animation-delay: .34s; }
  .wash { transition: background 1.1s ease; }
}
@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1; }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* фоновая "дымка" — цвет смещается по блокам, как раскрывающийся аромат */
.wash {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 45% at 18% 8%, rgba(196,146,47,.16), transparent 60%),
    radial-gradient(ellipse 55% 50% at 85% 92%, rgba(92,35,51,.28), transparent 60%),
    var(--ink);
  pointer-events: none;
}
.wash[data-block="2"] {
  background:
    radial-gradient(ellipse 60% 45% at 18% 8%, rgba(201,138,147,.14), transparent 60%),
    radial-gradient(ellipse 55% 50% at 85% 92%, rgba(92,35,51,.30), transparent 60%),
    var(--ink);
}
.wash[data-block="3"] {
  background:
    radial-gradient(ellipse 60% 45% at 82% 10%, rgba(74,90,68,.22), transparent 60%),
    radial-gradient(ellipse 55% 50% at 10% 90%, rgba(196,146,47,.14), transparent 60%),
    var(--ink);
}
.wash[data-block="4"] {
  background:
    radial-gradient(ellipse 60% 45% at 20% 12%, rgba(201,138,147,.22), transparent 60%),
    radial-gradient(ellipse 55% 50% at 88% 88%, rgba(92,35,51,.32), transparent 60%),
    var(--ink);
}
.wash[data-block="5"] {
  background:
    radial-gradient(ellipse 60% 45% at 85% 15%, rgba(196,146,47,.20), transparent 60%),
    radial-gradient(ellipse 55% 50% at 12% 85%, rgba(74,90,68,.18), transparent 60%),
    var(--ink);
}

.app {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 6vh 24px 4vh;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.app--landing { max-width: 760px; }

/* --- шапка --- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  margin-bottom: 4vh;
}
.topbar .brand { color: var(--amber-soft); }

/* --- интро / финальный / success экраны --- */
.screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.intro-eyebrow, .block-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--amber-soft);
  margin: 0 0 18px;
}
.intro-title {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 460;
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -.01em;
  margin: 0 0 20px;
  max-width: 14ch;
}
.intro-lede {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--parchment-dim);
  max-width: 46ch;
  margin: 0 0 40px;
}
.intro-meta {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--parchment-dim);
  margin-bottom: 40px;
  line-height: 1.8;
}

/* --- вопрос --- */
.q-title {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 440;
  font-size: clamp(1.5rem, 4.4vw, 2.35rem);
  line-height: 1.18;
  margin: 0 0 36px;
  max-width: 20ch;
}

.field { margin-bottom: 8px; }

textarea.input, input.input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(242,232,216,.28);
  color: var(--parchment);
  font-family: var(--font-body);
  font-size: 1.05rem;
  padding: 10px 2px;
  resize: none;
  transition: border-color .25s ease;
}
textarea.input { min-height: 84px; line-height: 1.5; }
.input::placeholder { color: rgba(242,232,216,.38); }
.input:focus { outline: none; border-color: var(--amber-soft); }
.input:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; border-radius: 2px; }

.example-hint {
  font-size: .86rem;
  font-style: italic;
  color: var(--parchment-dim);
  margin: 10px 2px 0;
  line-height: 1.5;
}

.note-field {
  margin-top: 22px;
}
.note-field .input { font-size: .95rem; }
.note-label {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  display: block;
  margin-bottom: 8px;
}

/* choice chips */
.choices {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.choice {
  border: 1px solid rgba(242,232,216,.3);
  background: rgba(242,232,216,.04);
  color: var(--parchment);
  font-family: var(--font-body);
  font-size: .98rem;
  padding: 12px 20px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}
.choice:hover { border-color: var(--amber-soft); }
.choice:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.choice[aria-pressed="true"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
  font-weight: 600;
}

/* scale (два полюса) */
.scale { margin-top: 6px; }
.scale-track {
  display: flex;
  gap: 8px;
  margin: 22px 0 14px;
}
.scale-dot {
  flex: 1;
  height: 44px;
  border: 1px solid rgba(242,232,216,.28);
  background: rgba(242,232,216,.04);
  border-radius: 8px;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease;
}
.scale-dot:hover { border-color: var(--amber-soft); }
.scale-dot:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.scale-dot[aria-pressed="true"] { background: var(--amber); border-color: var(--amber); }
.scale-poles {
  display: flex;
  justify-content: space-between;
  font-size: .88rem;
  color: var(--parchment-dim);
}
.scale-poles span:last-child { text-align: right; }

/* --- нижняя панель: флакон-прогресс + навигация --- */
.footer {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.vial { flex-shrink: 0; }
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
  gap: 16px;
}
.nav-btn {
  font-family: var(--font-body);
  font-size: .95rem;
  background: none;
  border: none;
  color: var(--parchment-dim);
  cursor: pointer;
  padding: 8px 4px;
  transition: color .2s ease;
}
.nav-btn:hover { color: var(--parchment); }
.nav-btn:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.nav-btn.primary {
  color: var(--ink);
  background: var(--amber);
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
}
.nav-btn.primary:hover { background: var(--amber-soft); }
.nav-btn:disabled { opacity: .35; cursor: default; }
.nav-btn.primary:disabled { background: rgba(196,146,47,.35); color: rgba(22,33,28,.6); }

.error-msg {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--blush);
  margin-top: 14px;
  min-height: 1.2em;
}

/* --- финальный экран (контакты) --- */
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin-bottom: 8px;
}

/* --- success --- */
.success-mark {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--amber-soft);
  margin-bottom: 18px;
}

/* ===================== ЛЕНДИНГ ===================== */

.hero {
  min-height: 84vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding-bottom: 8vh;
}
.hero-title {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 430;
  font-size: clamp(2.6rem, 8vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: 0 0 28px;
}
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.scroll-hint {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--parchment-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.scroll-hint:hover { color: var(--amber-soft); border-color: var(--amber-soft); }
.vial--hero { margin-top: 56px; opacity: .8; }

.section {
  padding: 9vh 0;
  border-top: 1px solid rgba(242,232,216,.1);
  max-width: 58ch;
}
.section--cta {
  max-width: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.craft-text {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--parchment);
  max-width: 48ch;
  margin: 0 0 40px;
}

.stats-row {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--amber-soft);
  letter-spacing: -.01em;
  line-height: 1;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  margin-top: 8px;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.step { max-width: 52ch; }
.step-num {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--amber-soft);
  letter-spacing: .06em;
  display: block;
  margin-bottom: 10px;
}
.step-title {
  font-family: var(--font-display);
  font-weight: 480;
  font-size: 1.5rem;
  margin: 0 0 8px;
  letter-spacing: -.01em;
}
.step-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--parchment-dim);
  margin: 0;
}

.quote-block { max-width: 54ch; }
.quote-mark {
  font-family: var(--font-display);
  font-size: 3.4rem;
  color: var(--amber);
  line-height: .6;
  display: block;
  margin-bottom: 6px;
}
.quote-text {
  font-family: var(--font-display);
  font-weight: 420;
  font-optical-sizing: auto;
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  line-height: 1.42;
  letter-spacing: -.005em;
  margin: 0 0 18px;
}
.quote-attr {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--parchment-dim);
  margin: 0;
}

.cta-title {
  font-family: var(--font-display);
  font-weight: 450;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  letter-spacing: -.015em;
  margin: 0;
  max-width: 18ch;
}
.section--cta .nav-btn.primary { padding: 16px 36px; font-size: 1.05rem; }

@media (max-width: 520px) {
  .app { padding: 5vh 18px 4vh; }
  .footer { flex-wrap: wrap; }
  .choice { padding: 10px 16px; font-size: .92rem; }
  .hero { min-height: 76vh; }
  .stats-row { gap: 32px; }
  .section { padding: 7vh 0; }
}