/* =========================================================
   СНТ «Луч» — style.css
   Палитра: луг + солнце (мотив «луча» в названии товарищества)
   ========================================================= */

:root{
  /* цвет */
  --ink:        #14231B;
  --ink-2:      #3A4A41;
  --muted:      #6E8177;
  --bg:         #F4F6F1;
  --surface:    #FFFFFF;
  --surface-2:  #EDF1EA;
  --line:       #DCE3D8;
  --green:      #2E7D51;
  --green-dark: #24623F;
  --green-soft: #E3F0E7;
  --sun:        #F0B429;
  --sun-soft:   #FCF1D8;
  --wa:         #1FA855;

  /* типографика */
  --font-display: "Onest", system-ui, sans-serif;
  --font-body:    "Commissioner", system-ui, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, monospace;

  --step--1: clamp(.875rem, .84rem + .18vw, .95rem);
  --step-0:  clamp(1.06rem, 1.02rem + .2vw,  1.15rem);
  --step-1:  clamp(1.25rem, 1.18rem + .3vw,  1.4rem);
  --step-2:  clamp(1.6rem,  1.44rem + .7vw,  2.1rem);
  --step-3:  clamp(2.1rem,  1.75rem + 1.6vw, 3.1rem);
  --step-4:  clamp(2.7rem,  2rem + 3.2vw,    4.6rem);

  /* сетка */
  --container: 1180px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --radius: 14px;
  --radius-lg: 22px;
  --header-h: 72px;

  --shadow-1: 0 1px 2px rgba(20,35,27,.05), 0 6px 20px -12px rgba(20,35,27,.22);
  --shadow-2: 0 2px 4px rgba(20,35,27,.06), 0 24px 48px -24px rgba(20,35,27,.28);
}

/* ---------- база ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:calc(var(--header-h) + 16px); }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:var(--step-0);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; height:auto; display:block; }
h1,h2,h3{ font-family:var(--font-display); line-height:1.12; letter-spacing:-.02em; margin:0; }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
a{ color:inherit; }

.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:var(--gutter); }

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:100;
  background:var(--green); color:#fff; padding:.75rem 1.25rem; border-radius:0 0 var(--radius) 0;
}
.skip-link:focus{ left:0; }

:where(a,button,input,summary):focus-visible{
  outline:3px solid var(--sun); outline-offset:3px; border-radius:6px;
}

/* ---------- шапка ---------- */
.header{
  position:sticky; top:0; z-index:50;
  background:rgba(244,246,241,.86);
  backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .25s, background .25s;
}
.header.is-stuck{ border-bottom-color:var(--line); background:rgba(244,246,241,.96); }
.header__inner{
  min-height:var(--header-h);
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
}

.logo{ display:flex; align-items:center; gap:.7rem; text-decoration:none; }
.logo__mark{ width:34px; height:34px; color:var(--sun); flex:none; }
.logo__mark svg{ width:100%; height:100%; }
.logo__text{ display:flex; flex-direction:column; }
.logo__name{ font-family:var(--font-display); font-weight:800; font-size:1.15rem; letter-spacing:-.02em; }
.logo__geo{ font-family:var(--font-mono); font-size:.68rem; color:var(--muted); letter-spacing:.02em; }

.nav__list{ display:flex; align-items:center; gap:.35rem; }
.nav__link{
  display:block; padding:.5rem .7rem; border-radius:999px;
  font-size:.95rem; font-weight:500; text-decoration:none; color:var(--ink-2);
  transition:background .2s, color .2s;
}
.nav__link:hover{ background:var(--surface-2); color:var(--ink); }
.nav__link.is-active{ background:var(--green-soft); color:var(--green-dark); font-weight:600; }
.nav__wa{
  display:block; margin-left:.5rem; padding:.55rem 1rem; border-radius:999px;
  background:var(--wa); color:#fff; text-decoration:none; font-size:.92rem; font-weight:600;
  white-space:nowrap; transition:filter .2s;
}
.nav__wa:hover{ filter:brightness(.93); }

.burger{
  display:none; position:relative;
  width:46px; height:46px; flex:none; padding:0;
  border:1px solid var(--line); border-radius:12px;
  background:var(--surface); cursor:pointer;
  transition:border-color .2s, background .2s;
}
.burger:hover{ border-color:var(--ink); }
/* полоски выведены из потока: геометрия не зависит от раскладки контейнера */
.burger span{
  position:absolute; left:50%; top:50%;
  width:22px; height:2px; margin:-1px 0 0 -11px;
  background:var(--ink); border-radius:2px;
  transition:transform .25s ease, opacity .15s ease;
}
.burger span:nth-child(1){ transform:translateY(-7px); }
.burger span:nth-child(3){ transform:translateY(7px); }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(0) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity:0; transform:scaleX(.4); }
.burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(0) rotate(-45deg); }

/* ---------- кнопки ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  min-height:52px; padding:0 1.6rem; border-radius:999px; border:1px solid transparent;
  font-family:var(--font-body); font-size:1rem; font-weight:600; text-decoration:none;
  cursor:pointer; transition:transform .15s, background .2s, border-color .2s, color .2s;
}
.btn:active{ transform:translateY(1px); }
.btn--primary{ background:var(--green); color:#fff; }
.btn--primary:hover{ background:var(--green-dark); }
.btn--ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--ink); background:var(--surface); }
.btn--wa{ background:var(--wa); color:#fff; }
.btn--wa:hover{ filter:brightness(.93); }

.link{
  color:var(--green-dark); font-weight:600; text-decoration:none;
  border-bottom:2px solid var(--green-soft); transition:border-color .2s;
}
.link:hover{ border-bottom-color:var(--green); }

/* ---------- хиро ---------- */
.hero{ position:relative; overflow:hidden; padding:clamp(2.5rem,6vw,5rem) 0 clamp(3rem,7vw,6rem); }
.hero__rays{
  position:absolute; inset:-30% -10% auto -10%; height:150%; pointer-events:none; z-index:0;
  background:
    linear-gradient(102deg, transparent 46%, rgba(240,180,41,.16) 47%, transparent 49%),
    linear-gradient(108deg, transparent 55%, rgba(240,180,41,.12) 56.5%, transparent 59%),
    linear-gradient(96deg,  transparent 63%, rgba(240,180,41,.10) 64%, transparent 67%),
    radial-gradient(60% 55% at 88% 0%, rgba(240,180,41,.20), transparent 70%);
}
.hero__inner{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(2rem,5vw,4rem); align-items:center;
}
.eyebrow{
  font-family:var(--font-mono); font-size:.78rem; letter-spacing:.08em; text-transform:uppercase;
  color:var(--green-dark); margin-bottom:1rem;
}
.hero__title{ font-size:var(--step-4); font-weight:800; letter-spacing:-.035em; }
.hl{ position:relative; white-space:nowrap; }
.hl::after{
  content:""; position:absolute; left:0; right:0; bottom:.1em; height:.18em;
  background:var(--sun); opacity:.55; border-radius:2px; z-index:-1;
}
.hero__lead{ font-size:var(--step-1); color:var(--ink-2); margin-top:1.25rem; max-width:34ch; }
.hero__sub{ color:var(--muted); margin-top:.75rem; max-width:42ch; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:.75rem; margin-top:2rem; }

.hero__facts{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1rem;
  margin:2.5rem 0 0; padding-top:1.75rem; border-top:1px solid var(--line);
}
.fact dt{ font-size:.8rem; color:var(--muted); margin-bottom:.25rem; }
.fact dd{ margin:0; font-size:.9rem; color:var(--ink-2); line-height:1.4; }
.fact b{ display:block; font-family:var(--font-mono); font-size:1.35rem; font-weight:500; color:var(--ink); }

.hero__media{ margin:0; position:relative; }
.hero__media::before{
  content:""; position:absolute; inset:-8% -6% -6% -8%; z-index:-1; border-radius:50%;
  background:radial-gradient(circle at 60% 35%, rgba(240,180,41,.35), transparent 62%);
  filter:blur(20px);
}
.hero__media img{
  width:100%; aspect-ratio:4/3; object-fit:cover;
  border-radius:var(--radius-lg); box-shadow:var(--shadow-2);
  background:linear-gradient(160deg, var(--green-soft), var(--sun-soft));
}
.hero__media figcaption{
  font-family:var(--font-mono); font-size:.72rem; color:var(--muted);
  margin-top:.75rem; text-align:right;
}

/* ---------- секции ---------- */
.section{ padding:clamp(3rem,7vw,5.5rem) 0; }
.section--alt{ background:var(--surface-2); }
.section--board{ background:var(--surface-2); }

.h2{
  font-size:var(--step-2); font-weight:700; position:relative;
  padding-left:1.15rem; margin-bottom:.75rem;
}
.h2::before{
  content:""; position:absolute; left:0; top:.22em; bottom:.22em; width:5px;
  background:var(--sun); border-radius:3px;
}
.section__lead{ color:var(--muted); max-width:62ch; margin-bottom:2.5rem; }
.section--board .h2{ margin-bottom:2rem; }

/* ---------- объявление ---------- */
.notice{
  background:var(--surface); border:1px solid var(--line); border-left:5px solid var(--green);
  border-radius:var(--radius); padding:clamp(1.5rem,3vw,2.5rem); box-shadow:var(--shadow-1);
}
.notice__date{
  font-family:var(--font-mono); font-size:.78rem; letter-spacing:.05em;
  color:var(--green-dark); text-transform:uppercase; margin-bottom:.6rem;
}
.notice__title{ font-size:var(--step-1); font-weight:700; }
.notice__body{ color:var(--ink-2); margin-top:.9rem; max-width:70ch; }

.notice__files{ display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:.75rem; margin-top:1.75rem; }
.filecard{
  display:flex; align-items:center; gap:.9rem; text-decoration:none;
  padding:.9rem 1rem; border:1px solid var(--line); border-radius:var(--radius);
  background:var(--bg); transition:border-color .2s, background .2s, transform .15s;
}
.filecard:hover{ border-color:var(--green); background:var(--green-soft); transform:translateY(-1px); }
.filecard__type{
  font-family:var(--font-mono); font-size:.7rem; font-weight:500; letter-spacing:.04em;
  background:var(--ink); color:#fff; padding:.25rem .45rem; border-radius:5px; flex:none;
}
.filecard__name{ font-weight:500; font-size:.95rem; line-height:1.35; flex:1; }
.filecard__act{ font-size:.85rem; font-weight:600; color:var(--green-dark); flex:none; }

/* аккордеон */
.acc{ margin-top:1.75rem; border-top:1px solid var(--line); }
.acc__head{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:1.1rem 0 0; cursor:pointer; list-style:none;
  font-family:var(--font-display); font-weight:700; font-size:1.05rem;
}
.acc__head::-webkit-details-marker{ display:none; }
.acc__icon{ position:relative; width:20px; height:20px; flex:none; }
.acc__icon::before,.acc__icon::after{
  content:""; position:absolute; left:50%; top:50%; background:var(--green);
  transform:translate(-50%,-50%); transition:transform .25s;
}
.acc__icon::before{ width:14px; height:2px; }
.acc__icon::after{ width:2px; height:14px; }
.acc[open] .acc__icon::after{ transform:translate(-50%,-50%) scaleY(0); }
.acc__body{ padding-top:1rem; }

.ticks li{ position:relative; padding-left:1.6rem; color:var(--ink-2); margin-bottom:.9rem; max-width:78ch; }
.ticks li::before{
  content:""; position:absolute; left:0; top:.55em; width:8px; height:8px;
  border-radius:50%; background:var(--sun);
}
.ticks b{ color:var(--ink); }

/* ---------- взносы и тарифы ---------- */
.rates{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(1.25rem,3vw,2rem); align-items:start; }
.rate-col{ display:grid; gap:clamp(1.25rem,3vw,1.75rem); align-content:start; }

.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:clamp(1.4rem,3vw,2rem); box-shadow:var(--shadow-1);
}
.card__title{ font-size:1.2rem; font-weight:700; display:flex; flex-wrap:wrap; align-items:baseline; gap:.6rem; }
.card__since{
  font-family:var(--font-mono); font-size:.7rem; font-weight:400; letter-spacing:.03em;
  color:var(--green-dark); background:var(--green-soft); padding:.2rem .5rem; border-radius:999px;
}
.rate-list{ margin-top:1.25rem; display:grid; gap:1rem; }
.rate-list li{ display:grid; grid-template-columns:auto 1fr; gap:1rem; align-items:baseline; }
.rate-list__num{
  font-family:var(--font-mono); font-size:1.35rem; font-weight:500; color:var(--green-dark);
  white-space:nowrap;
}
.rate-list__desc{ font-size:.92rem; color:var(--ink-2); line-height:1.45; }
.card__foot{
  margin-top:1.25rem; padding-top:1rem; border-top:1px dashed var(--line);
  font-size:.85rem; color:var(--muted);
}
.note{
  margin-top:1.25rem; padding:.7rem 1rem; border-radius:10px;
  background:var(--sun-soft); border:1px solid #EBD8A6;
  font-size:.88rem; color:#7A5B12; font-weight:500;
}

/* калькуляторы */
.calc{
  background:var(--ink); color:#EDF3EE; border-radius:var(--radius-lg);
  padding:clamp(1.5rem,3vw,2.25rem); box-shadow:var(--shadow-2);
  position:relative; overflow:hidden;
}
.calc::after{
  content:""; position:absolute; inset:auto -20% -60% 40%; height:100%; pointer-events:none;
  background:radial-gradient(circle at 50% 50%, rgba(240,180,41,.16), transparent 65%);
}
.calc__label{
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--sun); margin-bottom:.9rem;
}
.calc__title{ font-size:1.2rem; font-weight:700; color:#fff; margin-bottom:1.25rem; }

.field{ margin-bottom:1.25rem; }
.field label{ display:block; font-size:.88rem; color:#9FB3A6; margin-bottom:.5rem; }
.field input{
  width:100%; min-height:54px; padding:0 1rem;
  font-family:var(--font-mono); font-size:1.25rem; color:#fff;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.16);
  border-radius:12px; transition:border-color .2s, background .2s;
}
.field input:hover{ border-color:rgba(255,255,255,.3); }
.field input:focus{ outline:none; border-color:var(--sun); background:rgba(255,255,255,.1); }

.calc__table{ width:100%; border-collapse:collapse; position:relative; z-index:1; }
.calc__table th{
  text-align:left; font-weight:500; font-size:.92rem; color:#C6D4CB;
  padding:.6rem 0; border-bottom:1px solid rgba(255,255,255,.08); vertical-align:top;
}
.calc__table td{
  text-align:right; white-space:nowrap; font-family:var(--font-mono); font-size:1.05rem; color:#fff;
  padding:.6rem 0; border-bottom:1px solid rgba(255,255,255,.08); vertical-align:top;
}
.calc__hint{ display:block; font-size:.75rem; color:#7D9187; font-weight:400; }
.calc__total th{ color:#fff; font-weight:700; font-size:1rem; border-bottom:0; padding-top:1rem; }
.calc__total td{ color:var(--sun); font-size:1.5rem; font-weight:500; border-bottom:0; padding-top:1rem; }
.calc__note{ margin-top:1.5rem; font-size:.8rem; color:#7D9187; position:relative; z-index:1; }

/* ---------- документы ---------- */
.docs{ display:grid; gap:.75rem; }
.doc{
  display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:1.1rem;
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:1rem 1.25rem; transition:border-color .2s, box-shadow .2s;
}
.doc:hover{ border-color:var(--green); box-shadow:var(--shadow-1); }
.doc__ext{
  font-family:var(--font-mono); font-size:.7rem; font-weight:500; letter-spacing:.04em;
  color:#fff; padding:.35rem .5rem; border-radius:6px; flex:none;
}
.doc__ext[data-ext="pdf"]{ background:#B3402F; }
.doc__ext[data-ext="doc"]{ background:#2C5E9E; }
.doc__info{ display:flex; flex-direction:column; gap:.15rem; min-width:0; }
.doc__link{ font-family:var(--font-display); font-weight:700; font-size:1.02rem; text-decoration:none; }
.doc__link:hover{ color:var(--green-dark); }
.doc__meta{ font-size:.83rem; color:var(--muted); }
.doc__btn{
  flex:none; min-height:44px; display:inline-flex; align-items:center; padding:0 1.1rem;
  border:1px solid var(--line); border-radius:999px; text-decoration:none;
  font-size:.9rem; font-weight:600; color:var(--ink-2);
  transition:background .2s, color .2s, border-color .2s;
}
.doc__btn:hover{ background:var(--green); border-color:var(--green); color:#fff; }

/* ---------- контакты ---------- */
.contacts{ display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:1rem; }
.contact{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:1.5rem; display:flex; flex-direction:column; gap:.5rem;
}
.contact__role{
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--muted);
}
.contact__name{ font-family:var(--font-display); font-weight:700; font-size:1.05rem; line-height:1.35; }
.contact .link, .contact .btn{ margin-top:auto; align-self:flex-start; }
.contact--wa{ background:var(--green-soft); border-color:#C6E0CE; }

/* ---------- карта ---------- */
.map{
  border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--line);
  background:
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(46,125,81,.07) 39px 40px),
    repeating-linear-gradient(0deg,  transparent 0 39px, rgba(46,125,81,.07) 39px 40px),
    var(--surface);
  min-height:440px; display:grid; place-items:center;
}
.map__stub{ text-align:center; padding:2rem; display:grid; gap:.6rem; justify-items:center; }
.map__title{ font-family:var(--font-display); font-weight:700; font-size:1.3rem; }
.map__hint{ color:var(--muted); font-size:.9rem; max-width:36ch; }
.map__stub .btn{ margin-top:.6rem; }
.map iframe{ display:block; width:100%; height:560px; border:0; }

/* ---------- подвал ---------- */
.footer{ background:var(--ink); color:#9FB3A6; padding:2.5rem 0; }
.footer__inner{ display:flex; flex-wrap:wrap; gap:1rem 2rem; align-items:center; justify-content:space-between; }
.footer__copy{ font-size:.9rem; }
.footer__nav{ display:flex; flex-wrap:wrap; gap:1.25rem; }
.footer__nav a{ font-size:.9rem; text-decoration:none; color:#C6D4CB; transition:color .2s; }
.footer__nav a:hover{ color:var(--sun); }

/* ---------- анимация появления ---------- */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* =========================================================
   Адаптив
   ========================================================= */
@media (max-width:1000px){
  .rates{ grid-template-columns:1fr; }
  .hero__inner{ grid-template-columns:1fr; }
  .hero__media{ order:-1; }
  .hero__media img{ aspect-ratio:16/10; }
  .hero__lead{ max-width:none; }
}

@media (max-width:860px){
  .burger{ display:block; }
  .nav{
    position:fixed; inset:var(--header-h) 0 auto 0;
    background:var(--bg); border-bottom:1px solid var(--line);
    padding:1rem var(--gutter) 1.5rem;
    transform:translateY(-12px); opacity:0; visibility:hidden;
    transition:opacity .22s, transform .22s, visibility .22s;
    box-shadow:var(--shadow-2);
  }
  .nav.is-open{ transform:none; opacity:1; visibility:visible; }
  .nav__list{ flex-direction:column; align-items:stretch; gap:.25rem; }
  .nav__link{ padding:.9rem 1rem; border-radius:12px; font-size:1.05rem; }
  .nav__wa{ margin:.75rem 0 0; text-align:center; padding:.9rem 1rem; font-size:1rem; }
  body.nav-open{ overflow:hidden; }
}

@media (max-width:640px){
  .hero__facts{ grid-template-columns:1fr; gap:.9rem; }
  .fact{ display:flex; align-items:baseline; gap:.75rem; justify-content:space-between; }
  .fact b{ display:inline; }
  .hero__actions .btn{ flex:1 1 100%; }
  .doc{ grid-template-columns:auto 1fr; row-gap:.9rem; }
  .doc__btn{ grid-column:1 / -1; justify-content:center; }
  .filecard{ flex-wrap:wrap; }
  .calc__table th{ font-size:.88rem; }
  .map{ min-height:340px; }
  .map iframe{ height:420px; }
  .footer__inner{ flex-direction:column; align-items:flex-start; }
}

@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  .reveal{ opacity:1; transform:none; }
}

@media print{
  .header,.footer__nav,.map,.hero__rays,.burger{ display:none; }
  body{ background:#fff; }
  .calc{ background:#fff; color:#000; border:1px solid #000; }
}