/* ════════════════ SHARED SITE CHROME ════════════════
   Общие стили шапки и футера. Подключается на всех страницах.
   Светлая/тёмная тема через [data-theme="dark"], :root.dark на <html>.
*/

/* Tokens — общие переменные. Локальный CSS страницы может их переопределить, но базовый набор здесь. */
:root{
  --bg:#FBF7F4;
  --card:#FFFFFF;
  --text:#2B2435;
  --sub:#3A3D4D;      /* WCAG AAA 7:1 */
  --faint:#5C5F6E;
  --accent:#D9CCEE;
  --accent-dark:#A992D4;
  --accent-deep:#6E51AB;
  --mint:#B8DCCD;
  --mint-dark:#7FB89E;
  --hairline:rgba(43,36,53,0.07);
  --shadow-sm:0 2px 10px rgba(43,36,53,0.06);
  --shadow-md:0 8px 28px rgba(43,36,53,0.09);
  --cta-shadow:0 10px 26px rgba(127,184,158,0.40);
  --header-bg:rgba(251,247,244,0.82);
  --maxw:1200px;
}
[data-theme="dark"], :root.dark{
  --bg:#15121B;
  --card:#211C2A;
  --text:#F0EAF6;
  --sub:#C7C9D4;
  --faint:#9095A3;
  --accent:#5A4E73;
  --accent-dark:#B7A2E0;
  --accent-deep:#C9B7F0;
  --mint:#7FB89E;
  --mint-dark:#9AD2BB;
  --hairline:rgba(255,255,255,0.08);
  --shadow-sm:0 2px 10px rgba(0,0,0,0.30);
  --shadow-md:0 10px 30px rgba(0,0,0,0.42);
  --header-bg:rgba(21,18,27,0.80);
}

/* Wrap-контейнер и кнопки — общие */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:inherit;font-weight:800;font-size:16px;
  padding:15px 26px;border-radius:16px;border:none;cursor:pointer;
  transition:transform .16s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;text-decoration:none;
}
.btn:active{transform:translateY(1px)}
.btn-save{background:var(--mint);color:#1F4636;box-shadow:var(--cta-shadow)}
[data-theme="dark"] .btn-save, :root.dark .btn-save{color:#12281E}
.btn-save:hover{box-shadow:0 14px 32px rgba(127,184,158,.48)}

/* ════════════════ HEADER ════════════════ */
header{
  position:sticky;top:0;z-index:60;
  background:var(--header-bg);
  backdrop-filter:blur(18px) saturate(1.4);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);
  border-bottom:1px solid var(--hairline);
}
.hbar{display:flex;align-items:center;gap:18px;height:72px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--text);text-decoration:none}
.logo-mark{
  width:38px;height:38px;border-radius:12px;flex:none;
  background:linear-gradient(150deg,var(--accent) 0%,var(--accent-dark) 100%);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(169,146,212,.35);
}
.logo-txt{font-size:16px;line-height:1.05;letter-spacing:-0.01em}
.logo-txt b{display:block}
.logo-txt span{color:var(--accent-dark)}
.hnav{display:flex;align-items:center;gap:6px;margin-left:14px}
.hnav a{
  font-size:15px;font-weight:700;color:var(--sub);text-decoration:none;
  padding:9px 13px;border-radius:11px;transition:color .15s,background .15s;
}
.hnav a:hover{color:var(--text);background:color-mix(in srgb,var(--accent) 26%,transparent)}
.hspace{flex:1}
.htools{display:flex;align-items:center;gap:11px}
.icon-btn{
  width:40px;height:40px;border-radius:12px;border:none;cursor:pointer;
  background:var(--card);box-shadow:var(--shadow-sm);
  display:flex;align-items:center;justify-content:center;color:var(--text);
  transition:transform .15s, box-shadow .2s;
}
.icon-btn:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.icon-btn .sun{display:none}
.icon-btn .moon{display:block}
[data-theme="dark"] .icon-btn .moon, :root.dark .icon-btn .moon{display:none}
[data-theme="dark"] .icon-btn .sun, :root.dark .icon-btn .sun{display:block}
.sos-pill{
  position:relative;height:38px;padding:0 16px;border:none;cursor:pointer;
  border-radius:12px;color:#fff;font-family:inherit;font-weight:800;font-size:13px;
  letter-spacing:.07em;text-decoration:none;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,#FF7A6E 0%,#E84A5F 100%);
  box-shadow:0 3px 14px rgba(232,74,95,.48), inset 0 1px 0 rgba(255,255,255,.35);
  text-shadow:0 1px 2px rgba(150,30,40,.4);
  transition:transform .15s, box-shadow .2s;
}
.sos-pill:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(232,74,95,.55), inset 0 1px 0 rgba(255,255,255,.35)}
.cta-head{padding:11px 18px;font-size:15px}

@media(max-width:860px){
  .hnav{display:none}
  .cta-head{display:none}
}
@media(max-width:540px){
  .hbar{gap:10px;height:64px}
  .logo-mark{width:34px;height:34px}
  .logo-txt{font-size:14.5px}
  .icon-btn{width:36px;height:36px}
  .sos-pill{height:34px;padding:0 13px;font-size:12.5px}
  .htools{gap:8px}
}
@media(max-width:420px){
  .logo-txt{font-size:12.5px;letter-spacing:-0.01em}
}
@media(max-width:360px){
  .logo-txt{font-size:11.5px}
}

/* ════════════════ FOOTER ════════════════ */
footer{background:var(--card);border-top:1px solid var(--hairline);padding:56px 0 34px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px}
.foot-discl{color:var(--sub);font-size:14.5px;font-weight:500;max-width:36ch;margin-top:16px}
.foot-col h4{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--sub);margin-bottom:14px}
.foot-col a{display:block;font-size:15px;font-weight:600;color:var(--text);padding:5px 0;transition:color .15s;text-decoration:none}
.foot-col a:hover{color:var(--accent-dark)}
.foot-sos{display:flex;flex-direction:column;gap:6px}
.foot-sos .n{font-size:17px;font-weight:800}
.foot-sos .n span{color:var(--sub);font-size:13px;font-weight:600;margin-left:6px}
.foot-consent{padding:18px 0 0;font-size:13px;color:var(--sub);font-weight:500;line-height:1.55}
.foot-consent a{color:var(--accent-deep);font-weight:700;border-bottom:1px solid color-mix(in srgb,var(--accent-deep) 35%,transparent)}
.foot-bottom{border-top:1px solid var(--hairline);margin-top:16px;padding-top:22px;font-size:13.5px;color:var(--sub);font-weight:600;line-height:1.6}
.foot-copyright{margin-top:8px;font-size:12.5px;opacity:.85}
@media(max-width:780px){.foot-grid{grid-template-columns:1fr;gap:30px}}

/* ════════════════ MODAL (общие стили) ════════════════ */
.modal-scrim{
  position:fixed;inset:0;z-index:100;background:rgba(43,36,53,0.42);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:22px;
  opacity:0;visibility:hidden;transition:opacity .25s, visibility .25s;
}
[data-theme="dark"] .modal-scrim, :root.dark .modal-scrim{background:rgba(0,0,0,0.62)}
.modal-scrim.open{opacity:1;visibility:visible}
.modal{
  background:var(--bg);border-radius:26px;max-width:440px;width:100%;padding:34px 30px 30px;
  box-shadow:0 18px 48px rgba(43,36,53,0.13);border:1px solid var(--hairline);position:relative;
  transform:translateY(14px) scale(.98);transition:transform .28s cubic-bezier(.2,.9,.3,1);
}
.modal-scrim.open .modal{transform:none}
.modal-close{position:absolute;top:18px;right:18px;width:36px;height:36px;border-radius:11px;border:none;cursor:pointer;
  background:var(--card);box-shadow:var(--shadow-sm);color:var(--text);display:flex;align-items:center;justify-content:center}
.modal-close:hover{box-shadow:var(--shadow-md)}
.modal h3{font-size:22px;margin-bottom:6px;line-height:1.2;font-weight:800;color:var(--text)}
.modal .msub{color:var(--sub);font-size:15px;font-weight:500;margin-bottom:22px}

/* Launch modal — subscription form */
.launch-state.hidden{display:none}
.launch-form{display:flex;flex-direction:column;gap:14px;position:relative}
.launch-input{
  width:100%;padding:14px 16px;border-radius:14px;border:1.5px solid var(--hairline);
  background:var(--card);color:var(--text);font:600 16px 'Nunito',system-ui,sans-serif;
  transition:border-color .2s,box-shadow .2s;outline:none;
}
.launch-input:focus{border-color:var(--accent-deep);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-deep) 18%,transparent)}
.launch-input.has-error{border-color:#D44A4A}
.launch-input::placeholder{color:var(--sub);font-weight:500}
.launch-honeypot{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;opacity:0;pointer-events:none}
.launch-error{color:#D44A4A;font-size:14px;font-weight:600;min-height:18px;line-height:1.4}
.launch-submit{width:100%;justify-content:center;display:inline-flex;align-items:center;gap:8px}
.launch-submit:disabled{opacity:.6;cursor:wait}
.launch-consent{font-size:13px;color:var(--sub);line-height:1.5;text-align:center;margin-top:4px;font-weight:500}
.launch-consent a{color:var(--accent-deep);font-weight:700;border-bottom:1px solid color-mix(in srgb,var(--accent-deep) 35%,transparent)}
.launch-success{text-align:center;padding:8px 0}
.launch-success-icon{
  width:72px;height:72px;border-radius:50%;
  background:color-mix(in srgb,var(--accent-deep) 14%,transparent);
  color:var(--accent-deep);display:flex;align-items:center;justify-content:center;margin:0 auto 18px;
}
.launch-success-icon svg{width:36px;height:36px}
.launch-success-title{font-size:24px;margin-bottom:10px;font-weight:800}
.launch-success-text{color:var(--sub);font-size:15.5px;font-weight:500;line-height:1.55;margin-bottom:22px;max-width:320px;margin-left:auto;margin-right:auto}
.btn-outline{background:transparent;color:var(--text);box-shadow:inset 0 0 0 2px var(--accent)}
.btn-outline:hover{box-shadow:inset 0 0 0 2px var(--accent-dark);background:color-mix(in srgb,var(--accent) 28%,transparent)}

/* ════════════════ THEME TOGGLE — JS ════════════════
   Подключи в каждой странице малый скрипт:
   <script>
     (function(){
       var KEY='valhelps-theme';
       var saved=null; try{saved=localStorage.getItem(KEY);}catch(e){}
       if(saved==='dark'||saved==='light'){document.documentElement.setAttribute('data-theme',saved);}
       else if(window.matchMedia&&window.matchMedia('(prefers-color-scheme:dark)').matches){document.documentElement.setAttribute('data-theme','dark');}
       document.getElementById('themeToggle').addEventListener('click',function(){
         var cur=document.documentElement.getAttribute('data-theme')==='dark'?'light':'dark';
         document.documentElement.setAttribute('data-theme',cur);
         try{localStorage.setItem(KEY,cur);}catch(e){}
       });
     })();
   </script>
*/

/* ════════════════ DARK-OVERRIDES для статей razobratsya ════════════════
   На статьях у callout-блоков жёстко заданы тёмные цвета текста под светлый фон.
   В тёмной теме это нечитаемо. Здесь — универсальные override для всех страниц. */

/* Symptom-card теги — все варианты (.up/.down/.mixed/.gtr/.panic/.social/.phobia/
   .obsession/.compulsion/.mood/.energy/.thoughts/.body) */
[data-theme="dark"] .symptom-card.up .tag, :root.dark .symptom-card.up .tag,
[data-theme="dark"] .symptom-card.compulsion .tag, :root.dark .symptom-card.compulsion .tag,
[data-theme="dark"] .symptom-card.phobia .tag, :root.dark .symptom-card.phobia .tag,
[data-theme="dark"] .symptom-card.body .tag, :root.dark .symptom-card.body .tag {
  background: rgba(127,184,158,0.20); color: #B8DCCD;
}
[data-theme="dark"] .symptom-card.down .tag, :root.dark .symptom-card.down .tag,
[data-theme="dark"] .symptom-card.panic .tag, :root.dark .symptom-card.panic .tag,
[data-theme="dark"] .symptom-card.obsession .tag, :root.dark .symptom-card.obsession .tag,
[data-theme="dark"] .symptom-card.thoughts .tag, :root.dark .symptom-card.thoughts .tag {
  background: rgba(232,180,180,0.18); color: #E8B4B4;
}
[data-theme="dark"] .symptom-card.mixed .tag, :root.dark .symptom-card.mixed .tag,
[data-theme="dark"] .symptom-card.gtr .tag, :root.dark .symptom-card.gtr .tag,
[data-theme="dark"] .symptom-card.mood .tag, :root.dark .symptom-card.mood .tag {
  background: rgba(181,154,255,0.20); color: #C9B7F0;
}
[data-theme="dark"] .symptom-card.social .tag, :root.dark .symptom-card.social .tag {
  background: rgba(244,199,122,0.20); color: #ECC373;
}
[data-theme="dark"] .symptom-card.energy .tag, :root.dark .symptom-card.energy .tag {
  background: rgba(196,188,204,0.20); color: #D2D4DE;
}

/* Brain-tag (метка «Главное» в .brain-says) */
[data-theme="dark"] .brain-says .brain-tag, :root.dark .brain-says .brain-tag {
  color: #C9B7F0;
}

/* Ссылки во всём контенте — жёстко контрастный лавандовый в тёмной теме */
[data-theme="dark"] main a:not([class]), :root.dark main a:not([class]),
[data-theme="dark"] .more-body a, :root.dark .more-body a {
  color: #C9B7F0;
}

/* Summary раскрывашек */
[data-theme="dark"] details.more > summary, :root.dark details.more > summary {
  color: #C9B7F0;
}

