/* ============================================================
   Calc.ru — пастельная минималистичная тема поверх Bulma
   ============================================================ */

:root {
    --bg-1: #fdf9f4;             /* тёплый крем */
    --bg-2: #f3eef7;             /* светло-сиреневый */
    --ink: #4a4252;              /* основной текст — тёплый тёмно-сливовый */
    --muted: #8b8294;            /* приглушённый текст */
    --soft: #ffffff;
    --line: #efe7f0;             /* разделители */

    --rose: #f2c4cf;
    --rose-deep: #e29aab;
    --peach: #ffe3cf;
    --peach-deep: #f2b48f;
    --sage: #dce9d9;
    --sage-deep: #9cc09b;
    --lav: #ddd8f1;
    --lav-deep: #b3a9e4;
    --sky: #d8e7f4;
    --sky-deep: #96bdea;
    --sun: #fbeec7;
    --sun-deep: #e6c878;

    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 22px;
    --shadow: 0 10px 30px rgba(90, 70, 110, 0.10);
    --shadow-soft: 0 4px 14px rgba(90, 70, 110, 0.07);

    --font: "Segoe UI", "Rubik", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    color: var(--ink);
    background:
        radial-gradient(900px 500px at 12% -6%, #fdeadd 0%, rgba(253,234,221,0) 60%),
        radial-gradient(900px 550px at 88% -4%, #e6e0f7 0%, rgba(230,224,247,0) 60%),
        radial-gradient(700px 500px at 100% 100%, #dfeadd 0%, rgba(223,234,221,0) 55%),
        radial-gradient(700px 500px at 0% 100%, #fdecf1 0%, rgba(253,236,241,0) 55%),
        linear-gradient(180deg, var(--bg-1), var(--bg-2));
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ---------- Шапка ---------- */
.site-header .container { padding-top: 1.1rem; }

.top-line { margin-bottom: .7rem; }

.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; }

.brand-logo {
    width: 38px; height: 38px; border-radius: 12px;
    flex: 0 0 auto;
    background: linear-gradient(135deg, #f2c4cf 0%, #ddd8f1 45%, #d8e7f4 100%);
    box-shadow: var(--shadow-soft);
    position: relative;
}
.brand-logo::after {
    content: "="; position: absolute; inset: 0;
    display: grid; place-items: center;
    font-size: 22px; font-weight: 700; color: #7c6a8f;
    transform: rotate(-8deg);
}

.brand-name {
    font-size: 1.25rem; font-weight: 700; letter-spacing: .2px;
    color: var(--ink);
}

.owner-link {
    font-size: .8rem; color: var(--muted);
    text-decoration: none; border: 1px solid var(--line);
    padding: .3rem .7rem; border-radius: 999px;
    transition: all .18s ease;
}
.owner-link:hover { color: var(--lav-deep); border-color: var(--lav-deep); }

/* Вкладки — классический стиль с нижним индикатором, по центру */
.site-tabs {
    margin-bottom: 1.6rem !important;
    border-bottom: 1px solid var(--line);
    overflow-x: auto;
    scrollbar-width: none;
}
.site-tabs::-webkit-scrollbar { display: none; }
.site-tabs ul { gap: .15rem; flex-wrap: nowrap; justify-content: center; border-bottom: none; border-bottom-width: 0 !important; --bulma-tabs-border-bottom-color: transparent; }

.site-tabs li { margin: 0; }
.site-tabs li a {
    position: relative;
    display: inline-block;
    border: none !important;
    border-radius: 0 !important;
    background: transparent;
    color: var(--muted);
    padding: .7rem 1.1rem !important;
    font-size: .92rem;
    font-weight: 500;
    white-space: nowrap;
    transition: color .16s ease;
}
.site-tabs li a::after {
    content: "";
    position: absolute;
    left: 1.15rem; right: 1.15rem; bottom: -1px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform .18s ease;
}
.site-tabs li a:hover { color: var(--ink); background: transparent; }
.site-tabs li.is-active a {
    color: var(--lav-deep);
    font-weight: 700;
    background: transparent;
    box-shadow: none;
}
.site-tabs li.is-active a::after { transform: scaleX(1); }

/* Аккордеон «Ещё» — раскрывается вниз отдельным блоком под вкладками */
.site-tabs { flex-wrap: wrap; }
.site-tabs ul { flex-wrap: wrap; }
.more-btn {
    display: inline-block;
    border: none;
    background: transparent;
    color: var(--muted);
    padding: .7rem 1.1rem !important;
    font-size: .92rem;
    font-weight: 500;
    white-space: nowrap;
    cursor: pointer;
    font-family: var(--font);
    line-height: 1.5;
}
.more-btn:hover { color: var(--ink); }
.more-btn[aria-expanded="true"] { color: var(--lav-deep); }
.more-caret { font-size: .7em; margin-left: .15em; }

.more-menu {
    display: none;
    flex: 1 0 100%;
    order: 99;
    background: var(--soft);
    border: 1px solid var(--line);
    border-top: 0;
    border-radius: 0 0 var(--r-md) var(--r-md);
    max-height: 60vh;
    overflow-y: auto;
    padding: .35rem 0;
}
.more-menu.is-open { display: block; }
.more-link {
    display: block;
    width: 100%;
    padding: .68rem .95rem;
    font-size: .95rem;
    color: var(--muted);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 0, 0, .04);
}
.more-link:last-child { border-bottom: 0; }
.more-link:hover { color: var(--lav-deep); background: #faf7fc; }
.more-link.is-current { color: var(--lav-deep); font-weight: 700; }

/* Между 1024px и 1280px одиннадцать вкладок не помещаются в контейнер — компактнее */
@media (min-width: 1024px) and (max-width: 1279.98px) {
    .site-tabs li a, .more-btn { padding: .7rem .9rem !important; font-size: .88rem; }
    .site-tabs li a::after { left: .95rem; right: .95rem; }
    .site-tabs ul { gap: .1rem; }
}

/* ---------- Контент ---------- */
.site-main { flex: 1 0 auto; padding: 0 1rem 2.5rem; width: 100%; }

.content-wrap { padding-top: .4rem; }

/* Напоминание «добавьте в закладки» */
.pin-note {
    display: flex; align-items: flex-start; gap: .6rem;
    background: linear-gradient(90deg, rgba(216,197,244,.35), rgba(255,236,179,.25));
    border: 1px dashed var(--lav);
    border-radius: var(--r-md);
    padding: .62rem .9rem;
    margin: 0 0 1rem;
    font-size: .86rem; line-height: 1.45; color: var(--muted);
}
.pin-icon { font-size: .95rem; line-height: 1.45; flex: 0 0 auto; }
.pin-text b { color: var(--lav-deep); }
.pin-close {
    margin-left: auto; flex: 0 0 auto; cursor: pointer;
    background: none; border: 0; color: var(--muted);
    font-size: 1.1rem; line-height: 1.2; padding: 0 .1rem;
}
.pin-close:hover { color: var(--ink); }
.pin-note.is-hidden { display: none; }

/* Карточки */
.card {
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255,255,255,.6);
    background: rgba(255,255,255,.92);
}

.card .card-header { box-shadow: none; border-bottom: 1px solid var(--line); border-radius: var(--r-lg) var(--r-lg) 0 0; }
.card .card-header-title { padding: 1.1rem 1.4rem; color: var(--ink); font-weight: 700; }
.card .card-content { padding: 1.4rem; }

/* Заголовок страницы */
.page-title { font-size: 1.7rem; font-weight: 800; letter-spacing: -.3px; margin: .6rem 0 .5rem; }
.page-sub { color: var(--muted); margin-bottom: 1.4rem; font-size: .98rem; max-width: 62ch; }

/* ---------- Формы ---------- */
.input, .select select, .textarea {
    background:#fff; border-color: var(--line); color: var(--ink);
    border-radius: var(--r-sm); box-shadow: none;
    transition: box-shadow .16s ease, border-color .16s ease;
}
.input:focus, .select select:focus, .textarea:focus,
.input.is-focused, .select select.is-focused {
    border-color: var(--lav-deep);
    box-shadow: 0 0 0 3px rgba(179,169,228,.25);
}
.input::placeholder { color: #c3bccb; }

.field.is-inline-flex-flow { align-items: flex-end; gap: .6rem; }
.form-labels { font-size: .78rem; color: var(--muted); font-weight: 600; letter-spacing: .3px; }

/* Кнопки */
.button { border-radius: var(--r-sm); transition: all .15s ease; }
.button.is-soft {
    background: linear-gradient(135deg, var(--lav), var(--sky));
    color: #4a4266; border: none; font-weight: 600;
    box-shadow: var(--shadow-soft);
}
.button.is-soft:hover { transform: translateY(-1px); box-shadow: var(--shadow); filter: saturate(1.15); }
.button.is-ghost-soft { background:#fff; color: var(--muted); border:1px solid var(--line); }
.button.is-ghost-soft:hover { color: var(--ink); border-color: var(--lav-deep); }

/* ---------- Рекламные блоки ---------- */
.ad-block {
    border-radius: var(--r-md);
    border: 1px dashed var(--line);
    background: rgba(255,255,255,.55);
    padding: .7rem;
    margin-bottom: 1.1rem;
}
.ad-label { font-size: .62rem; text-transform: uppercase; letter-spacing: 1.4px; color: #c9c2d1; margin-bottom: .4rem; }
.ad-content { display: block; width: 100%; }
aside .ad-block { padding: .5rem; }

/* ---------- Плитки сервисов (главная) ---------- */
.tiles-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; }
.tile-card {
    display: flex; flex-direction: column; gap: .5rem;
    border-radius: var(--r-md);
    padding: 1.15rem 1.25rem;
    text-decoration: none; color: var(--ink);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(255,255,255,.7);
    background: #fff;
    transition: transform .16s ease, box-shadow .16s ease;
}
.tile-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: var(--ink); }
.tile-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 20px; }
.tile-card h3 { font-size: 1.05rem; font-weight: 700; margin: 0; }
.tile-card p { font-size: .86rem; color: var(--muted); margin: 0; }

.pastel-rose   { background: var(--rose); color: #9c5a6b; }
.pastel-lav    { background: var(--lav); color: #6b5f9e; }
.pastel-sage   { background: var(--sage); color: #55794f; }
.pastel-sky    { background: var(--sky); color: #3d6f9e; }
.pastel-peach  { background: var(--peach); color: #a26545; }
.pastel-sun    { background: var(--sun); color: #8a742c; }

/* Виджет курсов и категории на главной */
.rates-widget {
    background: rgba(255,255,255,.55);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 1.2rem 1.3rem;
    margin: 0 0 1.6rem;
}
.rates-widget-title { font-size: .9rem; color: var(--muted); font-weight: 600; margin: 0 0 .8rem; letter-spacing: .3px; }
.home-category { margin-top: 1.7rem; }
.home-cat-title { font-size: 1rem; color: var(--lav-deep); font-weight: 700; margin: 0 0 .85rem; letter-spacing: .2px; }

/* ---------- Калькулятор ---------- */
.calc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .55rem; }
.calc-btn {
    border: none; cursor: pointer; user-select: none;
    min-height: 52px; border-radius: 12px;
    font-size: 1.05rem; font-weight: 600; color: var(--ink);
    background: #f5f1f7;
    transition: transform .08s ease, filter .12s ease, box-shadow .12s ease;
    font-family: var(--font);
}
.calc-btn:hover { filter: brightness(.97); transform: translateY(-1px); }
.calc-btn:active { transform: scale(.96); }
.calc-btn:focus-visible { outline: 3px solid rgba(179,169,228,.5); outline-offset: 1px; }
.calc-btn.op { background: #ece7f6; color: #6b5f9e; }
.calc-btn.fn { background: #e8f0ea; color: #55794f; font-size: .92rem; }
.calc-btn.action { background: linear-gradient(135deg, var(--lav), var(--sky)); color: #4a4266; }
.calc-btn.action:hover { filter: saturate(1.2); }
.calc-btn.equals { background: linear-gradient(135deg, var(--rose), var(--peach)); color: #6e2f45; }
.calc-btn.equals:hover { filter: saturate(1.15); }

.calc-fn-grid { grid-template-columns: repeat(5, 1fr); gap: .45rem; }
.calc-fn-grid .calc-btn { min-height: 42px; font-size: .88rem; }

.button.is-ghost-soft.is-active { border-color: var(--lav-deep); color: var(--lav-deep); font-weight: 700; background: #f3f0fb; }

.calc-screen {
    background: #fff; border: 1px solid var(--line);
    border-radius: var(--r-md); padding: .8rem 1rem; margin-bottom: 1rem;
    text-align: right; overflow: hidden;
}
.calc-expr { font-size: .9rem; color: var(--muted); min-height: 1.2em; word-break: break-all; }
.calc-result { font-size: 1.8rem; font-weight: 700; color: var(--ink); word-break: break-all; min-height: 1.3em; }

.history-list { max-height: 340px; overflow-y: auto; }
.history-item {
    display: flex; justify-content: space-between; align-items: center; gap: .7rem;
    background: #faf7fc; border: 1px solid var(--line); border-radius: var(--r-sm);
    padding: .5rem .8rem; cursor: pointer; margin-bottom: .45rem;
    transition: border-color .14s ease;
}
.history-item:hover { border-color: var(--lav-deep); }
.history-item .h-expr { color: var(--muted); font-size: .82rem; word-break: break-all; }
.history-item .h-res { font-weight: 700; color: var(--ink); font-size: .95rem; white-space: nowrap; }

/* ---------- Результаты ---------- */
.big-result {
    text-align: center;
    font-size: 1.9rem; font-weight: 800; color: var(--ink);
    padding: 1.3rem; border-radius: var(--r-md);
    background: linear-gradient(135deg, #f6f1fb, #eef6fb);
    margin: 1rem 0;
}
.result-table { max-width: 560px; }
.result-table td { border-color: var(--line) !important; padding: .55rem .8rem !important; }
.result-table .r-val { font-weight: 700; text-align: right; color:#5b5070; }

.chip {
    display: inline-block; background:#fff; border:1px solid var(--line);
    border-radius: 999px; padding:.35rem .85rem; font-size:.82rem; color:var(--muted);
    cursor:pointer; transition: all .15s ease; user-select:none;
}
.chip:hover { border-color: var(--lav-deep); color: var(--ink); }
.chip.active, .chip.is-active { background: var(--lav); border-color: transparent; color:#4a4266; font-weight:600; }

/* Карточки показателей */
.stat-card {
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 1rem 1.1rem;
    box-shadow: var(--shadow-soft);
    height: 100%;
}
.stat-label { font-size: .78rem; color: var(--muted); font-weight: 600; letter-spacing: .3px; margin-bottom: .35rem; }
.stat-value { font-size: 1.35rem; font-weight: 800; color: var(--ink); word-break: break-word; }

/* Строка результата внутри карточки */
.stat-row {
    display: flex; flex-wrap: wrap; align-items: baseline; gap: .6rem;
    margin-top: 1rem; padding: .8rem 1rem; border-radius: var(--r-sm);
    background: linear-gradient(135deg, #f6f1fb, #eef6fb);
}
.stat-row .sn { font-size: .82rem; color: var(--muted); }
.stat-row .sv { font-weight: 800; color: var(--ink); font-size: 1.05rem; }

/* Сетка мировых часов */
.wc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .8rem; }
.wc-card {
    background: var(--soft); border: 1px solid var(--line); border-radius: var(--r-md);
    box-shadow: var(--shadow-soft); padding: .9rem 1rem;
}
.wc-card.is-local { border-color: var(--lav-deep); }
.wc-city { font-weight: 600; color: var(--ink); font-size: .95rem; }
.wc-offset { font-size: .75rem; color: var(--muted); }
.wc-time { font-size: 1.35rem; font-weight: 800; color: var(--ink); margin: .25rem 0 .1rem; }
.wc-date { font-size: .78rem; color: var(--muted); }

/* Варианты калькулятора сна */
.sl-options { display: grid; gap: .5rem; }
.sl-opt {
    display: flex; justify-content: space-between; align-items: center; gap: .8rem;
    padding: .7rem 1rem; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--soft);
}
.sl-opt .t { font-weight: 700; color: var(--ink); }
.sl-opt .d { font-size: .82rem; color: var(--muted); text-align: right; }

/* Таблицы и перенос на мобильных */
.table-wrap { overflow-x: auto; }
.trend-up { color: #3e8e63; }
.trend-down { color: #c0566b; }
.coin-name { font-weight: 600; }
.coin-sym { font-size: .82rem; letter-spacing: .2px; }

.legend-line { display:flex; align-items:center; gap:.5rem; font-size:.85rem; color:var(--muted); margin-bottom:.5rem; }
.dot { width:12px; height:12px; border-radius:50%; flex:0 0 auto; }

/* ИМТ-шкала */
.bmi-bar { height: 18px; border-radius: 999px; overflow: hidden; display:flex; margin: 1.2rem 0 .4rem; }
.bmi-seg { height:100%; }
.bmi-positions { position:relative; height: 26px; margin-bottom: .6rem; }
.bmi-marker {
    position:absolute; top:0; translate: -50% 0;
    font-size:.8rem; font-weight:700; color:#6e2f45;
    display:flex; flex-direction:column; align-items:center; gap:2px;
}
.bmi-marker::after { content:""; width:2px; height:12px; background:#6e2f45; border-radius:2px; display:block; }

/* ---------- 404 ---------- */
.notfound { text-align:center; padding:3rem 1rem; }
.notfound .code { font-size:4.5rem; font-weight:800; background: linear-gradient(135deg, var(--rose-deep), var(--lav-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Подвал ---------- */
.site-footer { margin-top: 2rem; }
.footer-inner {
    border-top: 1px solid var(--line);
    padding: 1.6rem .5rem 2.4rem;
    background: rgba(255,255,255,.35);
}

/* Утилиты */
.help-text { font-size: .82rem; color: var(--muted); margin-top: .5rem; }

@media (max-width: 1023.98px) {
    .page-title { font-size: 1.4rem; }
    .big-result { font-size: 1.5rem; }
    .calc-btn { min-height: 46px; font-size: 1rem; }
    /* Вкладки на планшетах/телефонах: переносятся строками и остаются по центру */
    .site-tabs { overflow: visible; }
    .site-tabs ul { flex-wrap: wrap; width: 100%; justify-content: center; }
}