/* ===== Кнопки связи: звонок, MAX, WhatsApp, почта ===== */
.contacts{
  background:#fff;
  padding:80px 0;
}
.contact-buttons{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(230px,1fr));
  gap:18px;
  margin-top:16px;
}
.cbtn{
  display:flex;
  align-items:center;
  gap:14px;
  padding:20px 24px;
  border-radius:16px;
  text-decoration:none;
  color:#fff;
  font-weight:700;
  font-size:1.05rem;
  box-shadow:0 8px 24px rgba(0,0,0,.14);
  transition:transform .15s ease, box-shadow .15s ease;
  border:2px solid transparent;
}
.cbtn:hover{transform:translateY(-3px); box-shadow:0 14px 32px rgba(0,0,0,.22);}
.cbtn svg{width:28px; height:28px; flex-shrink:0;}
.cbtn small{display:block; font-weight:500; font-size:.85rem; opacity:.85; margin-top:2px;}

.cbtn-call{background:linear-gradient(135deg,#c8894a,#a86f34);}
.cbtn-max{background:linear-gradient(135deg,#3b82f6,#2563eb);}
.cbtn-wa{background:linear-gradient(135deg,#25d366,#128c7e);}
.cbtn-mail{background:linear-gradient(135deg,#64748b,#475569);}

/* Плавающие кнопки внизу */
.float-bar{
  position:fixed;
  left:0; right:0; bottom:0;
  z-index:1000;
  display:flex;
  gap:8px;
  padding:10px 12px;
  background:rgba(45,28,12,.94);
  backdrop-filter:blur(10px);
  box-shadow:0 -4px 24px rgba(0,0,0,.25);
}
.float-bar a{
  flex:1;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 8px;
  border-radius:12px;
  text-decoration:none;
  color:#fff;
  font-weight:800;
  font-size:.95rem;
  transition:transform .12s ease;
}
.float-bar a:active{transform:scale(.97);}
.float-bar .f-call{background:linear-gradient(135deg,#c8894a,#a86f34);}
.float-bar .f-max{background:linear-gradient(135deg,#3b82f6,#2563eb);}
.float-bar .f-wa{background:linear-gradient(135deg,#25d366,#128c7e);}
.float-bar svg{width:19px;height:19px;}

@media (min-width:900px){
  .float-bar{display:none;}
}
@media (max-width:899px){
  body{padding-bottom:78px;}
  .float-call{display:none;}
}

/* ===== Календарь занятости ===== */
.calendar-wrap{
  background:#fff;
  border-radius:18px;
  padding:28px;
  box-shadow:0 12px 36px rgba(61,40,20,.10);
  border:1px solid #ece2d2;
}
.cal-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:20px;
  flex-wrap:wrap;
  gap:12px;
}
.cal-month{
  font-size:1.4rem;
  font-weight:800;
  color:var(--wood-dark);
}
.cal-nav{display:flex; gap:8px;}
.cal-nav button{
  width:42px; height:42px;
  border-radius:50%;
  border:1px solid #e0d3bf;
  background:#fff;
  cursor:pointer;
  font-size:1.15rem;
  color:var(--wood);
  transition:background .15s ease;
}
.cal-nav button:hover{background:var(--cream);}
.cal-grid{
  display:grid;
  grid-template-columns:repeat(7,1fr);
  gap:6px;
}
.cal-dow{
  text-align:center;
  font-size:.8rem;
  font-weight:800;
  color:#9c8872;
  padding:8px 0;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.cal-day{
  aspect-ratio:1;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  font-size:.98rem;
  font-weight:600;
  background:#f4efe6;
  color:#b3a491;
}
.cal-day.free{
  background:#e7f3e4;
  color:#2f6b28;
  font-weight:800;
  cursor:pointer;
}
.cal-day.free:hover{background:#d3ead0;}
.cal-day.busy{
  background:#f6e0dd;
  color:#a83f31;
  text-decoration:line-through;
  cursor:not-allowed;
}
.cal-day.past{background:transparent; color:#d5cbbd;}
.cal-day.empty{background:transparent;}
.cal-day.today{outline:2px solid var(--warm); outline-offset:-2px;}
.cal-legend{
  display:flex;
  gap:24px;
  margin-top:20px;
  flex-wrap:wrap;
  font-size:.94rem;
  color:#6b5b48;
}
.cal-legend span{display:flex; align-items:center; gap:8px;}
.legend-dot{width:16px;height:16px;border-radius:5px;display:inline-block;}
.legend-dot.free{background:#e7f3e4; border:1px solid #b9dcb2;}
.legend-dot.busy{background:#f6e0dd; border:1px solid #e2b3ac;}
.cal-hint{
  margin-top:18px;
  padding:16px 20px;
  background:#fff8ec;
  border-left:4px solid var(--warm);
  border-radius:0 10px 10px 0;
  font-size:.98rem;
}

/* ===== Плавающие кнопки справа, видны при прокрутке ===== */
.side-social{
  position:fixed;
  right:20px;
  top:50%;
  transform:translateY(-50%);
  z-index:1100;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.side-social a{
  width:58px;
  height:58px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  text-decoration:none;
  box-shadow:0 8px 24px rgba(0,0,0,.28);
  position:relative;
  transition:transform .22s cubic-bezier(.34,1.56,.64,1), box-shadow .22s ease;
  animation:sideIn .55s cubic-bezier(.34,1.56,.64,1) backwards;
}
.side-social a:nth-child(1){animation-delay:.05s;}
.side-social a:nth-child(2){animation-delay:.13s;}
.side-social a:nth-child(3){animation-delay:.21s;}
.side-social a:nth-child(4){animation-delay:.29s;}

@keyframes sideIn{
  from{opacity:0; transform:translateX(40px) scale(.6);}
  to{opacity:1; transform:translateX(0) scale(1);}
}

/* живая пульсация — «дышит» */
.side-social a::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:50%;
  border:2px solid currentColor;
  opacity:.5;
  animation:pulse 2.4s ease-out infinite;
  pointer-events:none;
}
@keyframes pulse{
  0%{transform:scale(1); opacity:.45;}
  70%{transform:scale(1.5); opacity:0;}
  100%{transform:scale(1.5); opacity:0;}
}

.side-social a:hover{
  transform:scale(1.18) translateX(-4px);
  box-shadow:0 12px 32px rgba(0,0,0,.4);
}
.side-social a:hover::after{animation-play-state:paused; opacity:0;}
.side-social svg{width:27px;height:27px;}

/* подсказка при наведении */
.side-social a .tip{
  position:absolute;
  right:72px;
  top:50%;
  transform:translateY(-50%) translateX(8px);
  background:rgba(45,28,12,.95);
  color:#fff;
  font-size:.85rem;
  font-weight:700;
  padding:7px 14px;
  border-radius:8px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity .18s ease, transform .18s ease;
}
.side-social a:hover .tip{
  opacity:1;
  transform:translateY(-50%) translateX(0);
}

/* цвета */
.side-social .s-call{background:linear-gradient(135deg,#c8894a,#a86f34); color:#fff;}
.side-social .s-max{background:linear-gradient(135deg,#3b82f6,#2563eb);}
.side-social .s-wa{background:linear-gradient(135deg,#25d366,#128c7e);}
.side-social .s-mail{background:linear-gradient(135deg,#64748b,#475569);}

/* на телефоне — уменьшаем и сдвигаем */
@media (max-width:899px){
  .side-social{
    right:10px;
    gap:11px;
    top:auto;
    bottom:96px;
    transform:none;
  }
  .side-social a{width:48px; height:48px;}
  .side-social svg{width:22px;height:22px;}
  .side-social a .tip{display:none;}
}
@media (max-width:420px){
  .side-social a{width:44px; height:44px;}
}

/* ===== Новый фон сайта: сибирская природа, живая текстура ===== */
:root{
  --cream:#f4f7f4;
  --text:#26301f;
  --wood:#4a6b4f;
  --wood-dark:#2a4633;
  --warm:#d4915a;
}

body{
  background:#eef3ee;
  color:var(--text);
}

/* мягкий градиентный фон вместо плоского бежевого */
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  background:
    radial-gradient(circle at 15% 8%, rgba(120,170,130,.28), transparent 45%),
    radial-gradient(circle at 85% 12%, rgba(214,166,110,.24), transparent 42%),
    radial-gradient(circle at 70% 85%, rgba(96,140,120,.22), transparent 48%),
    radial-gradient(circle at 25% 92%, rgba(170,140,90,.18), transparent 45%),
    linear-gradient(160deg, #eef4ee 0%, #e6efe6 40%, #f1ece1 100%);
  pointer-events:none;
}

/* лёгкая «бумажная» текстура поверх градиента */
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  opacity:.045;
  pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* секции — полупрозрачные, чтобы фон просвечивал */
.about{
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(2px);
}
.gallery{
  background:linear-gradient(180deg, rgba(232,241,232,.85), rgba(244,238,225,.85));
}
.price{
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(2px);
}
.calendar{
  background:transparent !important;
}
.contacts{
  background:rgba(255,255,255,.84);
  backdrop-filter:blur(2px);
}
.address{
  background:rgba(255,255,255,.88) !important;
  backdrop-filter:blur(2px);
}

/* полоса под шапкой — глубокий зелёный лес */
.strip{
  background:linear-gradient(90deg, #2a4633 0%, #33543c 50%, #2a4633 100%);
  box-shadow:0 4px 20px rgba(42,70,51,.25);
}

/* карточки — чуть легче, с зелёной тенью */
.card{
  background:rgba(255,255,255,.9);
  border:1px solid rgba(74,107,79,.18);
  box-shadow:0 8px 28px rgba(42,70,51,.08);
}
.calendar-wrap{
  background:rgba(255,255,255,.95);
  border:1px solid rgba(74,107,79,.15);
  box-shadow:0 12px 36px rgba(42,70,51,.10);
}
.feat li{border-bottom:1px solid rgba(74,107,79,.13);}

/* заголовки секций — с зелёным акцентом */
.section-title{
  color:var(--wood-dark);
}
.section-title::after{
  content:"";
  display:block;
  width:64px;
  height:4px;
  margin-top:14px;
  border-radius:2px;
  background:linear-gradient(90deg, #6f9d72, #d4915a);
}

/* кнопки — теплее, заметнее */
.btn{
  background:linear-gradient(135deg, #d4915a, #b8763f);
  color:#fff;
}
.note{
  background:rgba(255,248,236,.95);
  border-left-color:var(--warm);
}

/* подвал — тёмно-зелёный лес, не коричневый */
footer{
  background:linear-gradient(160deg, #243b2b 0%, #2a4633 100%);
  color:#cfe0cf;
}
footer a{color:#e8b87f;}

/* hero — чуть холоднее, вечерняя синева */
.hero{
  background:
    linear-gradient(rgba(18,28,24,.52), rgba(18,28,24,.78)),
    url("img/03-fasad-dom22-noch-web.jpg") center/cover no-repeat;
}
.hero h1{color:#fff;}
.hero .btn{
  background:linear-gradient(135deg, #e0a068, #c8894a);
  color:#2a1a0c;
}

/* карточки доп. услуг — компактнее */
.card.extra{padding:24px 22px;}
.card.extra h3{font-size:1rem; margin-bottom:8px;}
.card.extra .big{font-size:1.5rem;}
.card.extra ul{margin-top:8px;}
.card.extra li{font-size:.92rem; padding:5px 0 5px 20px;}

/* ===== Шапка компактнее ===== */
.hero{min-height:44vh !important;}
.hero h1{font-size:clamp(1.8rem, 4.6vw, 2.9rem) !important; margin-bottom:20px !important;}
.hero-inner{padding:34px 20px !important;}
@media (max-width:860px){
  .hero{min-height:38vh !important;}
  .hero-inner{padding:26px 18px !important;}
}

/* ===== Кнопка звонка в реквизитах ===== */
.foot-call{
  text-align:center;
  padding:8px 0 40px;
  border-bottom:1px solid rgba(207,224,207,.18);
  margin-bottom:40px;
}
.foot-btn{
  display:inline-flex;
  align-items:center;
  gap:12px;
  background:linear-gradient(135deg,#e0a068,#c8894a) !important;
  color:#2a1a0c !important;
  font-size:1.25rem !important;
  padding:18px 44px !important;
  box-shadow:0 12px 32px rgba(0,0,0,.35) !important;
}
.foot-btn svg{width:24px;height:24px;}
.foot-btn:hover{transform:translateY(-3px);}
.foot-call-note{
  margin-top:14px;
  font-size:.92rem;
  opacity:.75;
}

/* ===== ЖИВАЯ ШАПКА: сибирская природа ===== */
.hero{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(180deg, rgba(12,28,34,.62) 0%, rgba(18,38,32,.48) 40%, rgba(24,40,30,.78) 100%),
    url("img/03-fasad-dom22-noch-web.jpg") center/cover no-repeat !important;
}
/* северное сияние — медленно плывущие цветные полосы */
.hero::before{
  content:"";
  position:absolute;
  inset:-40% -20%;
  background:
    radial-gradient(ellipse 60% 40% at 20% 30%, rgba(90,220,180,.30), transparent 60%),
    radial-gradient(ellipse 50% 35% at 70% 20%, rgba(120,170,255,.26), transparent 62%),
    radial-gradient(ellipse 45% 30% at 45% 60%, rgba(170,255,210,.18), transparent 65%);
  animation:aurora 18s ease-in-out infinite alternate;
  pointer-events:none;
  z-index:0;
}
@keyframes aurora{
  0%  {transform:translate3d(-4%, 0, 0) scale(1);    opacity:.85;}
  50% {transform:translate3d(3%, -3%, 0) scale(1.12); opacity:1;}
  100%{transform:translate3d(-2%, 2%, 0) scale(1.05); opacity:.8;}
}

/* снег — три слоя с разной скоростью */
.hero .snow{
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:1;
  overflow:hidden;
}
.hero .snow i{
  position:absolute;
  top:-12px;
  border-radius:50%;
  background:#fff;
  opacity:.85;
  animation:fall linear infinite;
}
@keyframes fall{
  0%  {transform:translateY(-20px) translateX(0) rotate(0deg); opacity:0;}
  8%  {opacity:.9;}
  92% {opacity:.9;}
  100%{transform:translateY(110vh) translateX(40px) rotate(360deg); opacity:0;}
}

/* содержимое поверх анимации */
.hero-inner{position:relative; z-index:3;}

/* кнопка звонка в блоке «Важно» */
.note-btn{
  font-size:1.05rem !important;
  padding:14px 32px !important;
  background:linear-gradient(135deg,#d4915a,#b8763f) !important;
  color:#fff !important;
  box-shadow:0 8px 22px rgba(184,118,63,.28) !important;
}
.note-btn svg{width:20px;height:20px;}

/* ===== Отзывы ===== */
.reviews{
  background:linear-gradient(180deg, rgba(244,238,225,.82), rgba(232,241,232,.82));
  padding:80px 0;
}
.rev-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(320px,1fr));
  gap:22px;
}
.rev-card{
  background:rgba(255,255,255,.94);
  border-radius:16px;
  padding:28px 26px;
  border:1px solid rgba(74,107,79,.15);
  box-shadow:0 8px 26px rgba(42,70,51,.09);
  display:flex;
  flex-direction:column;
  gap:14px;
}
.rev-stars{
  color:#e8a33d;
  font-size:1.15rem;
  letter-spacing:3px;
}
.rev-text{
  font-size:1rem;
  line-height:1.65;
  color:#3a4a34;
  flex:1;
}
.rev-author{
  font-weight:700;
  font-size:.95rem;
  color:#4a6b4f;
  padding-top:12px;
  border-top:1px solid rgba(74,107,79,.12);
}
.rev-cta{
  background:linear-gradient(135deg, #2a4633, #33543c);
  border:none;
  justify-content:center;
  text-align:center;
}
.rev-cta p{color:#d6e6d6; font-size:1.02rem; line-height:1.6;}
.rev-cta .btn{
  margin-top:6px;
  align-self:center;
  font-size:1rem;
  padding:14px 30px;
}

/* ===== Санта на оленях летит через шапку ===== */
.santa{
  position:absolute;
  top:8%;
  left:-360px;
  width:300px;
  z-index:2;
  pointer-events:none;
  animation:santaFly 26s linear infinite;
  filter:drop-shadow(0 6px 14px rgba(0,0,0,.45));
}
@keyframes santaFly{
  0%   {transform:translate(0, 0) rotate(-2deg); opacity:0;}
  6%   {opacity:1;}
  25%  {transform:translate(28vw, -14px) rotate(1deg);}
  50%  {transform:translate(56vw, 10px) rotate(-1deg);}
  75%  {transform:translate(84vw, -10px) rotate(2deg);}
  92%  {opacity:1;}
  100% {transform:translate(112vw, 0) rotate(-2deg); opacity:0;}
}

/* сани слегка покачиваются */
.santa .sleigh{
  transform-origin:center;
  animation:bob 2.6s ease-in-out infinite;
}
@keyframes bob{
  0%,100%{transform:translateY(0) rotate(0deg);}
  50%    {transform:translateY(-5px) rotate(1.2deg);}
}

/* след из искр */
.santa .trail{
  animation:twinkle 1.6s ease-in-out infinite alternate;
}
@keyframes twinkle{
  from{opacity:.25;}
  to  {opacity:.9;}
}

@media (max-width:860px){
  .santa{width:190px; top:6%;}
}
@media (prefers-reduced-motion: reduce){
  .santa { animation: none; display: none; }
}

/* ===== Зимний лес в шапке ===== */
.forest{
  position:absolute;
  left:0; right:0; bottom:0;
  width:100%;
  height:52%;
  z-index:2;
  pointer-events:none;
  animation:forestSway 9s ease-in-out infinite alternate;
  transform-origin:bottom center;
}
@keyframes forestSway{
  from{transform:translateX(-6px) scaleY(1);}
  to  {transform:translateX(6px) scaleY(1.012);}
}
/* мягкое свечение-дымка над лесом */
.hero .forest::after{display:none;}

/* снег поверх леса */
.hero .snow{z-index:3;}

@media (max-width:860px){
  .forest{height:40%;}
}
@media (prefers-reduced-motion: reduce){
  .forest{animation:none;}
}

/* ===== Настоящий зимний лес в шапке (фото) ===== */
.hero{
  background:
    linear-gradient(180deg, rgba(14,26,34,.55) 0%, rgba(18,32,40,.32) 45%, rgba(20,34,30,.62) 100%),
    url("fon/zima-fon-web.jpg") center 30%/cover no-repeat !important;
  min-height:52vh !important;
}
/* убираем нарисованные ёлки */
.forest{display:none !important;}
/* снегопад усиливаем на фото-фоне */
.hero .snow{z-index:4;}
.hero-inner{z-index:5;}