/* Poker Dealer — лендинг. Палитра «Сукно»: зелёное сукно под тёплой лампой, латунь, бордовая рубашка. */

:root {
  --felt: #0f4a3a;
  --felt-deep: #04211a;
  --lamp: #ffd894;
  --ink: #f6f0e1;
  --brass: #dcae55;
  --brass-ink: #2a1d05;
  --paper: #fbf8f1;
  --paper-ink: #241a12;
  --paper-ink-soft: #4a3a28;
  --burgundy: #6e1a27;
  --burgundy-line: #d9ae5c;

  --font-display: 'Fraunces', serif;
  --font-body: 'Work Sans', sans-serif;

  --measure: 34rem;
  --container: 70rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--felt);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0;
}

p { margin: 0 0 1em; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

:focus-visible {
  outline: 2px solid var(--lamp);
  outline-offset: 3px;
}

/* ---------- шапка ---------- */

.site-header {
  background: var(--felt-deep);
  border-bottom: 1px solid rgba(220, 174, 85, 0.25);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
}

.brand img {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 1px solid var(--brass);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--brass);
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: var(--brass);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.lang-switch:hover,
.lang-switch:focus-visible {
  background: var(--brass);
  color: var(--brass-ink);
}

button.lang-switch {
  appearance: none;
  background: none;
  font: inherit;
  cursor: pointer;
}

/* ---------- кнопки и ссылки ---------- */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2.1rem;
  background: var(--brass);
  color: var(--brass-ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid var(--burgundy-line);
  box-shadow: 0 10px 24px -10px rgba(4, 33, 26, 0.6);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px -10px rgba(4, 33, 26, 0.7), 0 0 0 4px rgba(255, 216, 148, 0.25);
}

.cta-caption {
  margin-top: 0.75rem;
  font-size: 0.92rem;
  color: rgba(246, 240, 225, 0.8);
}

.cta-caption a,
.inline-link {
  color: var(--lamp);
  text-decoration: underline;
  text-decoration-color: rgba(255, 216, 148, 0.5);
  text-underline-offset: 0.15em;
}

.on-paper .cta-caption a,
.on-paper .inline-link {
  color: var(--burgundy);
  text-decoration-color: rgba(110, 26, 39, 0.4);
}

/* ---------- секции ---------- */

.section {
  padding: 3.5rem 0;
}

.section--felt { background: var(--felt); color: var(--ink); }

.section--paper {
  background: var(--paper);
  color: var(--paper-ink);
}

.section--paper .inline-link { color: var(--burgundy); }
.section--paper .cta-caption { color: var(--paper-ink-soft); }

.section-head {
  max-width: var(--measure);
  margin: 0 0 1.75rem;
}

.section-head h2 {
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.1rem);
}

/* ---------- герой ---------- */

.hero {
  background: radial-gradient(60% 55% at 50% 0%, rgba(255, 216, 148, 0.16), rgba(255, 216, 148, 0) 70%), var(--felt);
  padding: 3rem 0 3.5rem;
}

.hero .wrap {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-copy {
  max-width: var(--measure);
}

.hero h1 {
  font-size: clamp(2rem, 1.5rem + 2.8vw, 3.1rem);
  margin-bottom: 1.2rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(246, 240, 225, 0.88);
  max-width: 30rem;
}

.visual-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(4, 33, 26, 0.55);
  border: 1px dashed rgba(220, 174, 85, 0.55);
  border-radius: 14px;
  color: rgba(246, 240, 225, 0.75);
  font-size: 0.95rem;
  padding: 2.2rem 1.2rem;
  min-height: 11rem;
}

.section--paper .visual-placeholder {
  background: rgba(36, 26, 18, 0.05);
  border-color: rgba(110, 26, 39, 0.35);
  color: var(--paper-ink-soft);
}

/* ---------- рамка телефона для настоящих скринов/видео ---------- */

.visual-frame {
  display: block;
  overflow: hidden;
  background: rgba(4, 33, 26, 0.55);
  border: 1px solid rgba(220, 174, 85, 0.35);
  border-radius: 14px;
}

.section--paper .visual-frame {
  background: rgba(36, 26, 18, 0.05);
  border-color: rgba(110, 26, 39, 0.25);
}

.visual-frame img,
.visual-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero .visual-placeholder,
.hero .visual-frame {
  aspect-ratio: 16 / 10;
  min-height: 0;
}

/* ---------- блок 2: живой покер ---------- */

.live-poker {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.live-poker .visual-placeholder,
.live-poker .visual-frame {
  aspect-ratio: 4 / 3;
}

.live-poker-copy h2 {
  margin-bottom: 0.75em;
}

/* ---------- шаги ---------- */

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--felt-deep);
  border: 1px solid var(--brass);
  color: var(--brass);
  font-family: var(--font-display);
  font-weight: 600;
}

.step h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 1.1rem;
}

.step .visual-placeholder,
.step .visual-frame {
  margin-top: 0.75rem;
  aspect-ratio: 9 / 16;
  width: 100%;
  min-height: 0;
}

.steps-visuals {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.steps-visuals .visual-placeholder,
.steps-visuals .visual-frame {
  flex: 1 1 8rem;
  aspect-ratio: 9 / 16;
  min-height: 0;
}

.section--felt .btn-primary-wrap { margin-top: 2rem; }

/* ---------- карточки боли ---------- */

.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

.pain-card {
  background: rgba(4, 33, 26, 0.5);
  box-shadow: inset 3px 0 0 var(--brass);
  border-radius: 4px;
  padding: 1.1rem 1.25rem;
}

.pain-card h3 {
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
  color: var(--lamp);
}

.pain-card p { margin: 0 0 0.75rem; font-size: 0.98rem; }

.pain-card .visual-placeholder {
  aspect-ratio: 16 / 10;
  min-height: 0;
  font-size: 0.85rem;
  padding: 1rem;
}

.pain-card .visual-frame {
  aspect-ratio: 16 / 10;
  margin-top: 0.75rem;
}

/* ---------- слайдер скринов (CSS scroll-snap, без библиотек) ---------- */

.visual-slider {
  position: relative;
}

/* слайдер как единственный визуал блока (не в паре с другими картинками) */
.visual-slider--solo {
  aspect-ratio: 390 / 844;
}

.visual-slider .slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.visual-slider .slider-track::-webkit-scrollbar {
  display: none;
}

.visual-slider .slider-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  scroll-snap-align: start;
}

.visual-slider .slider-dots {
  position: absolute;
  left: 50%;
  bottom: 0.6rem;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
  z-index: 2;
}

.visual-slider .slider-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
}

.visual-slider .slider-dot.is-active {
  background: var(--brass);
}

/* ---------- FAQ ---------- */

.faq-list { max-width: var(--measure); }

.faq-item {
  border-bottom: 1px solid rgba(220, 174, 85, 0.3);
  padding: 1rem 0;
}

.section--paper .faq-item { border-bottom-color: rgba(110, 26, 39, 0.25); }

.faq-item summary {
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.02rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--brass);
  transition: transform 0.15s ease;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  margin: 0.75rem 0 0;
  font-size: 0.98rem;
  max-width: 32rem;
}

/* ---------- финальный блок ---------- */

.final-cta {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.final-cta .visual-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.final-cta-copy h2 {
  margin-bottom: 0.75em;
}

/* живое фото стола — своя пропорция, не рамка телефона */
.visual-frame--photo {
  border-radius: 18px;
  box-shadow: 0 10px 24px -10px rgba(4, 33, 26, 0.6);
}

.live-poker .visual-frame.visual-frame--photo {
  aspect-ratio: 950 / 1270;
}

/* ---------- подвал ---------- */

.site-footer {
  background: var(--felt-deep);
  padding: 2.25rem 0;
  font-size: 0.92rem;
  color: rgba(246, 240, 225, 0.75);
}

.site-footer .wrap {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.site-footer a {
  color: var(--brass);
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible { text-decoration: underline; }

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- legal-страницы ---------- */

.legal {
  background: var(--paper);
  color: var(--paper-ink);
  padding: 3rem 0 4rem;
}

.legal .wrap { max-width: 42rem; }

.legal h1 {
  font-size: clamp(1.7rem, 1.3rem + 1.6vw, 2.3rem);
  margin-bottom: 0.4rem;
}

.legal .updated {
  color: var(--paper-ink-soft);
  font-size: 0.92rem;
  margin-bottom: 2rem;
}

.legal h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal p, .legal li { font-size: 1rem; }
.legal strong { color: var(--burgundy); }

.legal-back {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--burgundy);
  text-decoration: none;
  font-size: 0.92rem;
}

.legal-back:hover, .legal-back:focus-visible { text-decoration: underline; }

/* ---------- форма связи ---------- */

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.5rem;
  max-width: 28rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.92rem;
  font-weight: 600;
}

.form-field .optional {
  font-weight: 400;
  color: var(--paper-ink-soft);
}

.form-field input,
.form-field textarea {
  font: inherit;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--paper-ink-soft);
  border-radius: 0.5rem;
  background: var(--paper);
  color: var(--paper-ink);
  resize: vertical;
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
  outline: 2px solid var(--burgundy);
  outline-offset: 1px;
}

.btn-submit {
  align-self: flex-start;
  padding: 0.8rem 2rem;
  background: var(--burgundy);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.btn-submit:hover,
.btn-submit:focus-visible { opacity: 0.88; }

.btn-submit:disabled {
  opacity: 0.6;
  cursor: default;
}

.form-status { min-height: 1.2em; font-size: 0.92rem; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 404 ---------- */

.not-found {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.25rem;
}

.not-found h1 {
  font-size: clamp(1.8rem, 1.4rem + 2vw, 2.6rem);
  margin-bottom: 0.75rem;
}

.not-found p { max-width: 28rem; margin: 0 auto 1.5rem; }

/* 404.html: единственная страница .legal без длинных абзацев — центруем как блок лендинга, а не как документ */
#lang-en,
#lang-ru {
  text-align: center;
}

/* ---------- мобильная центровка (< 860px) ---------- */

.hero-copy,
.live-poker-copy,
.section-head,
.final-cta-copy,
.pain-card,
.btn-primary-wrap,
.section > .wrap > p {
  text-align: center;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

/* скрины 390×844 — показываем целиком, без обрезки под чужой аспект блока */
.live-poker .visual-frame,
.pain-card .visual-frame,
.final-cta .visual-frame {
  aspect-ratio: 390 / 844;
}

/* шаги 1–3: кропы разной естественной пропорции (S27), свой натуральный аспект вместо рамки телефона */
.step .visual-frame {
  aspect-ratio: auto;
}

/* ---------- десктоп ---------- */

@media (min-width: 860px) {
  body { font-size: 1.1rem; }

  .hero-copy,
  .live-poker-copy,
  .section-head,
  .final-cta-copy,
  .pain-card,
  .btn-primary-wrap,
  .section > .wrap > p {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
  }

  #lang-en,
  #lang-ru {
    text-align: left;
  }

  .step {
    display: grid;
    grid-template-columns: 2.75rem 1fr;
    gap: 1rem;
    align-items: start;
    text-align: left;
  }

  .step .visual-placeholder {
    width: auto;
    max-width: 11rem;
    aspect-ratio: 9 / 16;
  }

  .step .visual-frame {
    width: 100%;
    max-width: 18rem;
    aspect-ratio: auto;
  }

  .visual-slider--solo {
    max-width: 16rem;
  }

  .hero .wrap {
    flex-direction: row;
    align-items: center;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .hero-copy { flex: 1 1 26rem; }
  .hero .visual-placeholder,
  .hero .visual-frame { flex: 1 1 24rem; aspect-ratio: 4 / 3; }

  .live-poker { flex-direction: row-reverse; align-items: center; }
  .live-poker .visual-placeholder,
  .live-poker .visual-frame { flex: 1 1 26rem; aspect-ratio: 4 / 3; }
  .live-poker-copy { flex: 1 1 22rem; }

  .steps-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
  }

  .steps { display: contents; }

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

  .final-cta { flex-direction: row; align-items: center; }
  .final-cta-copy { flex: 1 1 22rem; }
  .final-cta .visual-placeholder { flex: 1 1 26rem; width: auto; }
  .final-cta .visual-frame { flex: 1 1 18rem; width: auto; aspect-ratio: 9 / 16; }

  .site-footer .wrap { flex-direction: row; justify-content: space-between; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn-primary { transition: none; }
}