/* Page frame: header, phone dock, sections, bands, footer and the window light.
   Mobile first is not the rule here; the phone layout is set below 768px. */

/* ---------- Visibility switches ---------- */
html.no-js .js-only { display: none !important; }
html.js .no-js-only { display: none !important; }
/* Child photos: only for «Жду малыша», «Малыш родился», «Близкий»; never at night or in quiet mode. */
html:not([data-stage='pregnancy']):not([data-stage='postpartum']):not([data-stage='close']) [data-child-photo],
html[data-theme='night'] [data-child-photo],
html.is-quiet [data-child-photo] { display: none !important; }
html:not([data-stage='loss']) [data-loss-only] { display: none !important; }
html.is-quiet [data-loud-only] { display: none !important; }

body { padding-bottom: var(--dock-h); }
main { display: block; outline: none; }
.noscript-note { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 70; padding: 14px 18px; border-radius: var(--radius-sm); background: var(--surface-raised); box-shadow: var(--shadow-md); font-size: var(--text-small); }

/* ---------- Window light (decorative) ---------- */
/* Spreads paint their own backgrounds, so the lamp lies over them and only warms what is under it. */
.daylight { position: fixed; inset: 0; z-index: 40; pointer-events: none; overflow: hidden; mix-blend-mode: multiply; }
html[data-theme='night'] .daylight { mix-blend-mode: screen; }
.daylight__lamp {
  position: absolute; left: -12vw; bottom: -20vh; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--lamp) 34%, transparent) 0%, transparent 65%);
  opacity: 0; transition: opacity 1.4s var(--ease-out);
}
html.lamp-on .daylight__lamp { opacity: 1; }

/* ---------- Header: brand, four links, the moon, help and the letter ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: var(--header-h); display: flex; align-items: center;
  pointer-events: none; /* the strip around the floating bar lets clicks through */
}
.site-header__inner {
  pointer-events: auto;
  width: min(1440px, 100% - 2 * var(--gutter)); height: 64px; margin-inline: auto;
  display: flex; align-items: center; gap: 18px; padding: 0 0 0 2px;
  border: 1px solid transparent; border-radius: 999px;
  transition: width .6s var(--ease-settle), padding .6s var(--ease-settle), background-color .5s var(--ease-out), border-color .5s var(--ease-out), box-shadow .6s var(--ease-out);
}
/* Scrolled: the bar gathers into a floating pane of frosted glass. */
.site-header.is-scrolled .site-header__inner {
  width: min(1240px, 100% - 2 * var(--gutter)); padding: 0 8px 0 18px;
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(1.25); backdrop-filter: blur(18px) saturate(1.25);
  border-color: color-mix(in srgb, var(--line) 85%, transparent);
  box-shadow: 0 18px 44px -22px rgba(35, 50, 38, .32);
}
html[data-theme='night'] .site-header.is-scrolled .site-header__inner { box-shadow: 0 18px 44px -18px rgba(0, 0, 0, .6); }
/* Without JS the bar never learns it is scrolled: give it the glass from the start, so it never lies over text bare. */
html.no-js .site-header__inner { padding: 0 8px 0 18px; background: color-mix(in srgb, var(--surface) 88%, transparent); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border-color: var(--line); }
/* Day page, dark band under the bar: the same glass, but smoked. */
/* The practices and specialists pages open on a dark band: the bar is light from the very first paint, before JS looks. */
html[data-theme='day'] .site-header.is-on-dark, html[data-theme='day'] .page-praktiki .site-header:not(.is-scrolled), html[data-theme='day'] .page-specialistam .site-header:not(.is-scrolled) {
  --ink: #ece8dd; --ink-soft: #d9d6cb; --muted: #b5b8ad; --line: #333e36; --line-strong: #4a574d;
  --sage-50: rgba(255, 255, 255, .06); --sage-100: rgba(255, 255, 255, .1); --sage-500: #93aa8e;
  --green: #cfdcc9; --green-deep: #e4ece0; --on-green: #17201a; --terracotta-ink: #e5ad87; --surface: #1b231e;
}
html[data-theme='day'] .site-header.is-on-dark .site-header__inner { box-shadow: 0 18px 44px -18px rgba(0, 0, 0, .55); }
.site-header .brand, .site-header .site-nav a, .site-header .help-link, .site-header .theme-toggle { transition-property: color, background-color, border-color, transform; transition-duration: .35s; }
.site-progress {
  position: absolute; left: 0; top: 0; width: 100%; height: 2px; pointer-events: none;
  background: linear-gradient(90deg, var(--terracotta), var(--lamp));
  transform-origin: 0 50%; transform: scaleX(var(--progress, 0)); opacity: .85;
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); min-height: 44px; flex-shrink: 0; }
.brand__flower { width: 38px; height: 38px; color: var(--green); stroke-width: 1.1; transition: transform 1.2s var(--ease-settle); }
.brand:hover .brand__flower { transform: rotate(72deg); }
.brand__text { display: grid; line-height: 1.1; }
.brand__name { font-family: var(--serif); font-size: 23px; font-weight: 500; letter-spacing: -.01em; white-space: nowrap; }
.brand__role { font-size: var(--text-micro); color: var(--muted); letter-spacing: .01em; max-width: 15em; text-wrap: balance; } /* two lines: «репродуктивный и / перинатальный психолог» — the bar stays in its frame */

.site-nav { position: relative; display: flex; gap: 2px; margin-inline: auto; padding: 4px; }
.site-nav__pill {
  position: absolute; left: 0; top: 4px; bottom: 4px; width: var(--pill-w, 0); border-radius: 999px; pointer-events: none;
  background: var(--sage-100); transform: translateX(var(--pill-x, 0)); opacity: 0; transition: opacity .3s var(--ease-out);
}
.site-nav.pill-ready .site-nav__pill { transition: transform .55s var(--ease-settle), width .55s var(--ease-settle), opacity .3s var(--ease-out); }
.site-nav.has-pill .site-nav__pill { opacity: 1; }
.site-nav a { position: relative; z-index: 1; padding: 9px 14px; border-radius: 999px; font-size: 15px; white-space: nowrap; color: var(--ink-soft); text-decoration: none; transition: color .25s var(--ease-out); }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--ink); }
/* «Практики» with a quiet «без записи» under the word: no extra width, nothing that moves. */
.site-nav__bonus { display: inline-grid; justify-items: center; line-height: 1.15; padding-block: 5px !important; }
.site-nav__tag { font-size: 11px; letter-spacing: .02em; color: var(--terracotta-ink); }
.site-nav:not(.has-pill) a:hover { background: var(--sage-50); }

.site-header__tools { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.site-nav + .site-header__tools { margin-left: 0; }

/* The moon: one round button, the icon turns between day and night. */
.theme-toggle {
  position: relative; isolation: isolate; overflow: hidden; display: grid; place-items: center; flex-shrink: 0;
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); color: var(--ink);
  transition: background-color .25s var(--ease-out), border-color .25s var(--ease-out), transform .38s var(--ease-settle);
}
.theme-toggle:hover { background: var(--sage-50); border-color: var(--sage-500); }
.theme-toggle:active { transform: scale(var(--press)); }
.theme-toggle .icon { grid-area: 1 / 1; width: 20px; height: 20px; transition: transform .7s var(--ease-settle), opacity .35s var(--ease-out); }
.theme-toggle__moon { opacity: 0; transform: rotate(-120deg) scale(.3); }
.theme-toggle[aria-pressed='true'] .theme-toggle__sun { opacity: 0; transform: rotate(120deg) scale(.3); }
.theme-toggle[aria-pressed='true'] .theme-toggle__moon { opacity: 1; transform: none; }
.theme-toggle:hover .theme-toggle__sun { transform: rotate(45deg); }
.theme-toggle[aria-pressed='true']:hover .theme-toggle__moon { transform: rotate(-18deg); }

.help-link {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; border-radius: 999px;
  color: var(--terracotta-ink); font-size: 15px; font-weight: 500; text-decoration: none;
  transition: background-color .25s var(--ease-out), color .25s var(--ease-out);
}
.help-link .icon { width: 20px; height: 20px; transition: transform .8s var(--ease-settle); }
.help-link:hover { background: color-mix(in srgb, var(--terracotta-ink) 10%, transparent); }
.help-link:hover .icon { transform: rotate(90deg); }
.header-cta { padding-inline: 20px 18px; }

/* ---------- Phone dock ---------- */
.dock { display: none; }

@media (max-width: 1500px) { .site-nav a { padding-inline: 14px; } }
@media (max-width: 1360px) {
  .site-nav a { padding-inline: 10px; }
  .site-nav__tag { display: none; }
  .site-header__inner { width: calc(100% - 24px); gap: 14px; }
  .site-header.is-scrolled .site-header__inner { width: min(1240px, 100% - 16px); }
  .help-link span { display: none; }
  .help-link { padding-inline: 10px; }
}
@media (max-width: 1180px) {
  .site-nav { display: none; }
  .site-header__tools, .site-nav + .site-header__tools { margin-left: auto; }
}
@media (max-width: 767px) {
  .header-cta { display: none; }
}
@media (max-width: 767px) {
  :root { --header-h: 64px; }
  html.js { --dock-h: calc(64px + env(safe-area-inset-bottom, 0px)); }
  html.js.keyboard-open, html.js.is-locked { --dock-h: 0px; }
  .site-header__inner { height: 52px; width: calc(100% - 20px); gap: 8px; padding: 0 4px 0 6px; }
  .site-header.is-scrolled .site-header__inner { width: calc(100% - 16px); padding: 0 4px 0 12px; }
  .brand { gap: 8px; }
  .brand__flower { width: 30px; height: 30px; }
  .brand__name { font-size: 20px; }
  .brand__role { display: none; }
  .theme-toggle { width: 42px; height: 42px; }
  html.js .help-link { display: none; }

  .dock {
    display: grid; grid-template-columns: repeat(5, 1fr);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: 4px 6px env(safe-area-inset-bottom, 0px);
    background: color-mix(in srgb, var(--paper) 94%, transparent);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    box-shadow: 0 -1px 0 var(--line);
    transition: transform var(--t-mid) var(--ease-out);
  }
  html.keyboard-open .dock, html.is-locked .dock { transform: translateY(110%); }
  .dock a { position: relative; display: grid; justify-items: center; align-content: center; gap: 3px; min-height: 58px; padding: 4px 2px; color: var(--muted); font-size: var(--text-micro); line-height: 1.2; text-decoration: none; border-radius: var(--radius-sm); transition: color .25s var(--ease-out); }
  .dock a .icon { width: 22px; height: 22px; transition: transform .45s var(--ease-settle); }
  .dock a:active .icon { transform: scale(.88); }
  .dock a[aria-current] { color: var(--green); }
  .dock a[aria-current] .icon { transform: translateY(-2px); }
  .dock a::after { content: ''; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: currentColor; opacity: 0; transform: scale(0); transition: opacity .3s var(--ease-out), transform .45s var(--ease-settle); }
  .dock a[aria-current]::after { opacity: 1; transform: none; }
  .dock .dock__help { color: var(--terracotta-ink); }
  .dock .dock__help .icon { padding: 2px; border: 1px solid currentColor; border-radius: 50%; width: 26px; height: 26px; }
}
@media (max-width: 380px) {
  .brand__name { font-size: 17px; }
}
@media (max-width: 339px) {
  .brand__text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* ---------- Sections ---------- */
.section-head { display: grid; gap: 20px; margin-bottom: clamp(28px, 3.6vw, 52px); max-width: 52rem; }
.band { background: var(--band); color: var(--on-band); position: relative; }
.band h2 em, .band h3 em { color: var(--terracotta-ink); }
html[data-theme='day'] .band h2 em, html[data-theme='day'] .band h3 em { color: #e2b296; }
.band .lead, .band .note { color: var(--on-band-muted); }
.band .link { color: var(--on-band); text-decoration-color: color-mix(in srgb, var(--on-band) 45%, transparent); }
.band :focus-visible { outline-color: var(--lamp); }

/* ---------- Atmosphere photos: a quiet arch on the left page instead of another paragraph ---------- */
/* Decorative only (figure aria-hidden, alt=""). Each spread sets its own object-position and, where
   needed, its own shape; evening and night lay the same warm veil over it as over the deck arch. */
.photo-arch { position: relative; margin: 0; overflow: hidden; border-radius: var(--arch); background: var(--paper-3); aspect-ratio: 4 / 3; width: min(100%, 360px); }
.photo-arch img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: var(--photo-filter); }
html[data-part='evening'] .photo-arch::after, html[data-theme='night'] .photo-arch::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(180deg, rgba(231, 167, 127, .16), rgba(23, 29, 25, .24)); }
html .spread--lamp .photo-arch::after { content: none; } /* same weight as the veil above, so it wins by order */
/* Short laptop screens: a sticky page with a photo must still fit, so the arch lies down, then steps aside. */
@media (min-width: 861px) and (max-height: 820px) { .spread__page.is-short .photo-arch { aspect-ratio: 2 / 1; } }
@media (min-width: 861px) and (max-height: 700px) { .spread__page.is-short .photo-arch { display: none; } }
@media (max-width: 860px) { .photo-arch { width: 100%; aspect-ratio: 16 / 10; } }

/* The quiet «Что дальше» line that ends each section: no dead ends. */
.next-line { margin-top: clamp(36px, 4vw, 56px); padding-top: 18px; border-top: 1px solid var(--line); font-family: var(--serif); font-style: italic; font-size: clamp(19px, 1vw + 12px, 22px); color: var(--muted); }
.next-line a { color: var(--ink); text-decoration-color: var(--line-strong); text-underline-offset: .25em; transition: color .25s var(--ease-out), text-decoration-color .25s var(--ease-out); }
.next-line a:hover { color: var(--terracotta-ink); text-decoration-color: currentColor; }
.next-line .icon { display: inline-block; vertical-align: -4px; width: 18px; height: 18px; margin-left: 8px; transition: transform .45s var(--ease-settle); }
.next-line a:hover .icon { transform: translateY(4px); }
@keyframes nudge-down { 0%, 60%, 100% { transform: none; } 30% { transform: translateY(5px); } }
.band .next-line { border-top-color: color-mix(in srgb, var(--on-band) 18%, transparent); color: var(--on-band-muted); }
.band .next-line a { color: var(--on-band); }

/* Links inside dark blocks */
.link--light { color: var(--on-band); text-decoration-color: color-mix(in srgb, var(--on-band) 40%, transparent); }
.link--light:hover { color: #fff; }
.btn--on-dark { --btn-fg: var(--on-band); --btn-bd: color-mix(in srgb, var(--on-band) 38%, transparent); }
.btn--on-dark:hover { --btn-bg: color-mix(in srgb, var(--on-band) 12%, transparent); }

/* ---------- Footer «Свет здесь не гаснет» ---------- */
.svet {
  --svet-bg: #1d2420;
  position: relative; overflow: hidden;
  padding: clamp(64px, 7.4vw, 120px) 0 calc(40px + env(safe-area-inset-bottom, 0px));
  background: var(--svet-bg); color: #e6e4da;
  --on-band: #e6e4da; --on-band-muted: #b9bfb2;
}
html[data-theme='night'] .svet { --svet-bg: #0f1311; }
.svet__lamp { position: absolute; left: -160px; bottom: -200px; width: 680px; height: 680px; border-radius: 50%; background: radial-gradient(circle, rgba(231, 167, 127, .22) 0%, rgba(231, 167, 127, .08) 40%, transparent 68%); display: grid; place-items: center; pointer-events: none; }
.svet__lamp .icon { width: 120px; height: 120px; color: #e7a77f; opacity: .55; stroke-width: .8; translate: 90px -110px; animation: orbit 90s linear infinite; }
html.is-quiet .svet__lamp .icon { animation-play-state: paused; }
.svet .wrap { position: relative; }
.svet__head { display: grid; gap: 22px; justify-items: start; max-width: 46rem; margin-bottom: clamp(44px, 5vw, 72px); }
.svet__head h2 { font-size: clamp(48px, 7vw, 104px); }
.svet__head h2 em { color: #dba486; }
.svet__head p { font-size: var(--text-lead); color: var(--on-band-muted); }
.svet__cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(28px, 4vw, 56px); padding-top: 40px; border-top: 1px solid rgba(230, 228, 218, .14); }
.svet__col h3 { font-family: var(--sans); font-size: var(--text-small); font-weight: 600; letter-spacing: .01em; margin-bottom: 14px; color: #e6e4da; }
.svet__col ul { display: grid; gap: 6px; }
.svet__col a:not(.btn), .svet__col p { font-size: var(--text-small); color: var(--on-band-muted); line-height: 1.6; }
.svet__col li > a { display: inline-block; padding-block: 6px; text-decoration-color: rgba(230, 228, 218, .25); }
.svet__col a:hover { color: #fff; }
.svet__col b { color: #e6e4da; font-weight: 600; }
.svet__honest { margin-top: 12px; }
.svet__row { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.svet__bottom { display: grid; gap: 8px; margin-top: clamp(40px, 4.4vw, 64px); padding-top: 24px; border-top: 1px solid rgba(230, 228, 218, .14); font-size: var(--text-micro); color: #a6ad9f; }
.svet__bottom .link { min-height: 0; font-size: inherit; }
.svet :focus-visible { outline-color: #e7a77f; }
/* Wide: the big line on the left, the invitation on the right on its baseline — not a lone heading over an empty half.
   One row only: an empty second row with its gap would lift the line above the heading's foot. */
@media (min-width: 861px) {
  .svet__head { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: clamp(32px, 5vw, 80px); align-items: end; max-width: none; }
  .svet__head h2 { grid-row: 1; }
  .svet__head p { grid-column: 2; grid-row: 1; align-self: end; max-width: 26em; }
}
/* The flower sits in the free space under «Связаться»; once the columns narrow it would land on the links. */
@media (max-width: 1180px) { .svet__lamp .icon { display: none; } }
@media (max-width: 1023px) { .svet__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .svet__cols { grid-template-columns: minmax(0, 1fr); } .svet__lamp { width: 460px; height: 460px; } .svet__lamp .icon { opacity: .18; } }

/* ---------- Print: just the words ---------- */
@media print {
  .site-header, .dock, .daylight, .grain::after, .skip-link { display: none !important; }
  body { padding: 0; background: #fff; color: #000; }
  .band, .svet { background: #fff !important; color: #000 !important; }
}