/* =============================================================
   COMPONENTS — кнопки, бейджи, формы, бабблы
   ============================================================= */

/* =============================================================
   КНОПКИ
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  line-height: 1;
  padding: 18px 32px;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition:
    background-color var(--d-fast) var(--ease-out),
    color var(--d-fast) var(--ease-out),
    transform var(--d-fast) var(--ease-out),
    box-shadow var(--d-fast) var(--ease-out);
  white-space: nowrap;
  -webkit-user-select: none;
  user-select: none;
}

.btn--primary {
  background: var(--accent);
  color: #FFFFFF;
}

@media (hover: hover) {
  .btn--primary:hover {
    background: var(--accent-deep);
    color: #FFFFFF;
    box-shadow: var(--shadow-md);
  }
}

.btn--primary:active { transform: translateY(1px); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

@media (hover: hover) {
  .btn--ghost:hover {
    background: var(--ink);
    color: var(--ink-invert);
    border-color: var(--ink);
  }
}

.btn--accent-text {
  background: transparent;
  color: var(--accent);
  padding-inline: 0;
  position: relative;
}

.btn--accent-text::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(1);
  transform-origin: left;
}

.btn--icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.btn--whatsapp {
  background: #25D366;
  color: #FFFFFF;
}

@media (hover: hover) {
  .btn--whatsapp:hover {
    background: #1FAE54;
    color: #FFFFFF;
  }
}

.btn--lg {
  font-size: var(--fs-body-l);
  padding: 22px 40px;
}

.btn--sm {
  font-size: var(--fs-small);
  padding: 12px 22px;
}

/* Magnetic-готовность (фишка #11 — сила 0.25, ease-spring 600ms) */
.btn--magnetic {
  --mx: 0;
  --my: 0;
  transform: translate3d(var(--mx), var(--my), 0);
  transition: transform 600ms var(--ease-spring);
}

/* =============================================================
   BADGES
   ============================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: var(--fs-micro);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: rgba(var(--rgb-bg), 0.92);
  color: var(--ink);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.badge--new       { background: var(--ink); color: var(--bg); }
.badge--premium   { background: rgba(var(--rgb-gold), 0.95); color: var(--ink); }
.badge--available { background: var(--success); color: #FFF; }

/* Coming Soon — subtle taupe (фишка #21, Aman pattern) — НЕ pill, edge-radius 2px */
.badge--coming {
  background: rgba(var(--rgb-bg), 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 2px;
}

/* =============================================================
   ФОРМЫ
   ============================================================= */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-label {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--ink-muted);
}

.form-input,
.form-textarea,
.form-select {
  font-family: var(--font-sans);
  font-size: 16px; /* 16px чтобы iOS Safari не зумил */
  font-weight: var(--fw-regular);
  color: var(--ink);
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 14px 18px;
  transition:
    border-color var(--d-fast) var(--ease-out),
    box-shadow var(--d-fast) var(--ease-out);
  width: 100%;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: var(--font-sans);
}

.form-error {
  font-size: var(--fs-small);
  color: var(--error);
  margin-top: 4px;
}

/* Honeypot — невидимый input для блокировки ботов (skill 7.14) */
.form__honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
  height: 1px;
  width: 1px;
  overflow: hidden;
}

/* =============================================================
   PAUSE-секция / большая цитата
   ============================================================= */
.quote-block {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: var(--fw-light);
  line-height: var(--lh-snug);
  color: var(--ink);
  max-width: 920px;
  margin-inline: auto;
  text-align: center;
  font-variation-settings: "opsz" 144, "SOFT" 100;
}

.quote-block::before {
  content: '«';
  font-size: 1.4em;
  line-height: 0;
  vertical-align: -0.15em;
  color: var(--accent);
  margin-right: 0.05em;
}

.quote-block::after {
  content: '»';
  font-size: 1.4em;
  line-height: 0;
  vertical-align: -0.15em;
  color: var(--accent);
  margin-left: 0.05em;
}

.quote-author {
  display: block;
  margin-top: 24px;
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--ink-muted);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

/* =============================================================
   TOAST (для copy-to-clipboard)
   ============================================================= */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: var(--bg);
  padding: 14px 24px;
  border-radius: var(--r-pill);
  font-size: var(--fs-small);
  z-index: var(--z-toast);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--d-fast) var(--ease-out),
    transform var(--d-fast) var(--ease-out);
}

.toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* =============================================================
   STICKY BOTTOM-BAR (mobile only)
   ============================================================= */
.sticky-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-sticky);
  padding: 12px var(--space-pad-x);
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  background: rgba(var(--rgb-bg), 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  gap: 10px;
}

.sticky-bar .btn {
  flex: 1;
}

@media (max-width: 767px) {
  .sticky-bar { display: flex; }
}

/* =============================================================
   FLOATING WHATSAPP (desktop)
   ============================================================= */
.wa-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px 10px 10px;
  background: var(--bg-card);
  border-radius: var(--r-pill);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  /* скрыта пока пользователь на hero — показывается ниже */
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  pointer-events: none;
  transition:
    transform var(--d-base) var(--ease-spring),
    box-shadow var(--d-base) var(--ease-out),
    opacity var(--d-base) var(--ease-out),
    visibility var(--d-base) var(--ease-out);
}

.wa-float.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.wa-float__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #25D366;        /* WhatsApp green */
  display: grid;
  place-items: center;
  color: #FFF;
  flex-shrink: 0;
}
.wa-float__avatar svg {
  width: 23px;
  height: 23px;
}

.wa-float__text {
  display: flex;
  flex-direction: column;
  font-size: var(--fs-micro);
}

.wa-float__text strong {
  font-size: var(--fs-small);
  color: var(--ink);
}

.wa-float__text span {
  color: var(--ink-muted);
}

@media (hover: hover) {
  .wa-float:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
  }
}

@media (max-width: 767px) {
  .wa-float { display: none; }
}