/* Стили сайта поверх общих токенов (/static/design/tokens.css). */
* { box-sizing: border-box; }
html, body { margin: 0; }
body { min-height: 100vh; display: flex; flex-direction: column; font-size: 16px; line-height: 1.55; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
img, svg { max-width: 100%; }

.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }

/* ---------- шапка ---------- */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--paper) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 60px; }
.brand { color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; }
.brand .logo-svg { height: 36px; width: auto; display: block; }
.site-nav { display: flex; gap: 6px; }
.site-nav a { color: var(--ink-2); text-decoration: none; padding: 7px 12px; border-radius: var(--r); font-weight: 500; font-size: 15px; }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--ink); background: var(--sunken); }
.site-header .sp { flex: 1; }
.icon-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border: 0; border-radius: var(--r); background: transparent; color: var(--ink-2); cursor: pointer; text-decoration: none; padding: 0; font: inherit; }
.icon-btn:hover { color: var(--ink); background: var(--sunken); }
.icon-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--action); color: var(--action-ink); display: grid; place-items: center; font-size: 13px; font-weight: 600; }
.theme-ico-dark { display: none; } [data-theme='dark'] .theme-ico-light { display: none; } [data-theme='dark'] .theme-ico-dark { display: block; }

/* ---------- кнопки и поля ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: var(--r); border: 1px solid var(--action); background: var(--action); color: var(--action-ink); font: inherit; font-weight: 600; font-size: 15px; cursor: pointer; text-decoration: none; transition: transform .15s var(--ease), background .15s; }
.btn:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn.ghost:hover { background: var(--sunken); color: var(--ink); border-color: var(--ink-3); }
.btn.block { width: 100%; }

.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 14px; font-weight: 500; color: var(--ink-2); }
.field input { width: 100%; padding: 12px 14px; border-radius: var(--r); border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); font: inherit; font-size: 16px; transition: border-color .15s, box-shadow .15s; }
.field input:hover { border-color: var(--ink-3); }
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field .hint { font-size: 13px; color: var(--ink-3); }
.errorlist { list-style: none; margin: 0; padding: 0; color: var(--danger); font-size: 14px; }
.form-error { padding: 10px 14px; border-radius: var(--r); background: color-mix(in srgb, var(--danger) 10%, var(--surface)); border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent); color: var(--danger); font-size: 14px; margin-bottom: 16px; }

/* ---------- главная ---------- */
.hero { padding: 72px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 5.4vw, 68px); margin: 0 0 20px; font-weight: 500; }
.hero p.lead { font-size: 19px; color: var(--ink-2); max-width: 30em; margin: 0 0 32px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }
.plan-frame { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-l); padding: 22px; box-shadow: var(--shadow-1); }
.plan-frame svg { display: block; width: 100%; height: auto; }
.section { padding: 56px 0; }
.section h2 { font-size: clamp(28px, 3.4vw, 40px); margin: 0 0 12px; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; margin-top: 36px; }
.steps h3 { font-size: 22px; margin: 0 0 8px; }
.steps p { color: var(--ink-2); margin: 0; }
.steps .n { font-family: var(--font-display); font-size: 15px; color: var(--ink-3); margin-bottom: 14px; display: block; }
.closing { padding: 64px 0 88px; }
.closing .chips-strip { margin-bottom: 28px; }
.closing p { color: var(--ink-2); max-width: 36em; font-size: 18px; margin: 0 0 24px; }

/* ---------- вход и регистрация ---------- */
.auth { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.auth-art { background: var(--sunken); padding: 56px; display: grid; align-content: center; gap: 28px; border-right: 1px solid var(--line); }
.auth-art h2 { font-size: clamp(30px, 3.4vw, 46px); margin: 0; font-weight: 500; max-width: 12em; }
.auth-art p { margin: 0; color: var(--ink-2); max-width: 28em; font-size: 17px; }
.auth-panel { display: grid; place-items: center; padding: 40px 24px; }
.auth-card { width: min(400px, 100%); }
.auth-card h1 { font-size: 36px; margin: 0 0 6px; font-weight: 500; }
.auth-card .sub { color: var(--ink-2); margin: 0 0 28px; }
.auth-extra { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .32s var(--ease), opacity .24s; opacity: 0; }
.auth-extra > div { overflow: hidden; }
[data-mode='register'] .auth-extra { grid-template-rows: 1fr; opacity: 1; }
.auth-switch { margin-top: 20px; color: var(--ink-2); font-size: 15px; }
.auth-switch button { background: none; border: 0; padding: 0; font: inherit; font-weight: 600; color: var(--accent); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.auth-switch button:hover { color: var(--ink); }
.mode-login-only { display: inline; } .mode-register-only { display: none; }
[data-mode='register'] .mode-login-only { display: none; } [data-mode='register'] .mode-register-only { display: inline; }

/* ---------- кабинет ---------- */
.page { padding: 48px 0 80px; }
.page h1 { font-size: clamp(32px, 4vw, 48px); margin: 0 0 8px; font-weight: 500; }
.page .who { display: flex; align-items: center; gap: 16px; color: var(--ink-2); margin: 0 0 36px; }
.page .who form { margin: 0; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: var(--ink-3); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.linkbtn:hover { color: var(--ink); }
.projects { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.projects li { display: grid; grid-template-columns: 1fr auto auto; gap: 20px; align-items: center; padding: 18px 4px; border-bottom: 1px solid var(--line); }
.projects .name { font-family: var(--font-display); font-size: 22px; font-weight: 500; }
.projects .date { color: var(--ink-3); font-size: 14px; font-variant-numeric: tabular-nums; }
.empty { padding: 56px 0; max-width: 32em; }
.empty h2 { font-size: 28px; margin: 0 0 8px; }
.empty p { color: var(--ink-2); margin: 0 0 24px; }

/* ---------- подвал ---------- */

/* ---------- анимация плана: один выход при загрузке ---------- */
.draw { fill: none; stroke: var(--ink); stroke-width: 5; stroke-linecap: square; stroke-linejoin: miter; }
.draw.thin { stroke-width: 2; }
.draw.pen { stroke-dasharray: 1; stroke-dashoffset: 1; animation: pen 1.4s var(--ease) forwards; }
@keyframes pen { to { stroke-dashoffset: 0; } }
.fade { opacity: 0; animation: fadein .6s ease forwards; }
@keyframes fadein { to { opacity: 1; } }
.plan-text { font-family: var(--font-display); fill: var(--ink-2); }
.plan-dim { stroke: var(--accent); stroke-width: 1.2; fill: none; }
.plan-dimtext { font-family: var(--font-display); fill: var(--accent); font-size: 13px; }
@media (prefers-reduced-motion: reduce) { .draw.pen { stroke-dashoffset: 0; } .fade { opacity: 1; } }

/* ---------- адаптив ---------- */
@media (max-width: 880px) {
  .hero { padding-top: 40px; } .hero .wrap { grid-template-columns: 1fr; gap: 36px; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .auth { grid-template-columns: 1fr; } .auth-art { display: none; }
  .site-header .wrap { gap: 10px; } .site-nav a { padding: 7px 8px; }
  .projects li { grid-template-columns: 1fr; gap: 6px; }
}

/* ловушка для ботов: человеку не видна и недоступна с клавиатуры */
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.cab-links { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 28px; }
.bio-form { max-width: 520px; margin-bottom: 40px; }
.bio-form .field { margin-bottom: 10px; }
.cab-h { font-size: 26px; margin: 0 0 14px; font-weight: 500; }

/* страницы с одной карточкой: восстановление пароля, сообщения */
.auth-solo { flex: 1; display: grid; place-items: center; padding: 56px 24px; }
.auth-card { width: min(420px, 100%); }
.auth-card h1 { font-size: 34px; margin: 0 0 8px; font-weight: 500; }
.auth-card .sub { color: var(--ink-2); margin: 0 0 26px; }
.auth-switch { margin-top: 18px; font-size: 15px; }
.forgot { margin: -6px 0 18px; font-size: 14px; }
.notice { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; padding: 12px 16px; border-radius: var(--r); background: var(--accent-soft); margin-bottom: 20px; font-size: 15px; }
.notice.ok { background: color-mix(in srgb, var(--ok) 12%, var(--surface)); }
.notice.warn { background: color-mix(in srgb, var(--warn) 12%, var(--surface)); }
.notice form { margin: 0; }

/* меню аккаунта в шапке */
.acct { position: relative; }
.acct-pop { position: absolute; right: 0; top: calc(100% + 8px); min-width: 200px; padding: 6px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-pop); z-index: 30; display: grid; }
.acct-pop[hidden] { display: none; }
.acct-pop a, .acct-pop button { display: block; width: 100%; text-align: left; padding: 9px 12px; border: 0; background: none; border-radius: 8px; font: inherit; font-size: 15px; color: var(--ink); text-decoration: none; cursor: pointer; }
.acct-pop a:hover, .acct-pop button:hover { background: var(--sunken); }
.acct-pop form { margin: 0; }
hr.plain { height: 0; margin: 6px 4px; border: 0; border-top: 1px solid var(--line); background: none; }

/* подвал: размерная линия, под ней строка с названием, разделами и значками */
.site-footer { margin-top: 56px; padding: 0 0 36px; color: var(--ink-2); font-size: 14px; }
.site-footer hr { margin: 0 0 18px; }
.foot-row { display: flex; align-items: center; flex-wrap: wrap; gap: 14px 28px; }
.foot-row .sp { flex: 1; }
.foot-nav { display: flex; gap: 20px; }
.foot-nav a { color: inherit; text-decoration: none; }
.foot-nav a:hover { color: var(--ink); }
.foot-badges { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }