/* В Питере — гид! v1.1.1 · light blue design system · no build pipeline */
:root{--navy:#0b2444;--ink:#132d50;--blue:#1760d0;--blue-dark:#0d49b5;--muted:#697d9a;--line:#e3eaf3;--bg:#f7faff;--radius:12px;--shadow:0 7px 30px rgba(23,58,107,.07)}
html{scroll-padding-top:94px}
body{color:var(--ink);background:#fff;font-family:Inter,'Segoe UI',Arial,sans-serif;font-size:14px;line-height:1.55}
h1,h2,h3{letter-spacing:-.025em}
h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:700;letter-spacing:-.04em}
h2{font-size:clamp(25px,2.4vw,35px)}
.shell{width:min(1370px,calc(100% - 80px))}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #7cafef;outline-offset:2px}
.sr-only{position:absolute!important;clip:rect(0,0,0,0)!important;width:1px!important;height:1px!important;overflow:hidden!important;white-space:nowrap!important}
[hidden]{display:none!important}
.btn{border-radius:7px;min-height:42px;padding:12px 20px;font-weight:650;font-size:12px;box-shadow:none}
.btn:hover{transform:none;filter:brightness(.96)}
.btn-primary,.btn-coral{background:var(--blue);color:#fff}
.btn-primary:hover,.btn-coral:hover{background:var(--blue-dark)}
.btn-outline{color:var(--blue);border-color:#d7e4f6}
.btn-outline:hover{background:#edf5ff}
.site-header{height:78px;position:sticky;border-bottom:1px solid #e9eff7;box-shadow:0 1px 8px #1f4a7310;background:#fff}
.header-inner{gap:22px}
.brand{gap:9px;min-width:260px;flex-shrink:0}
.brand img{width:75px;height:57px;object-fit:contain;max-height:none}
.brand .brand-wordmark{color:var(--navy);font-family:Georgia,'Times New Roman',serif;font-style:italic;letter-spacing:-.05em;font-size:24px;font-weight:700;line-height:1.14;max-width:none;white-space:nowrap}
.brand-wordmark small{display:block;color:#233c61;font-family:Arial,sans-serif;font-style:normal;font-size:7px;font-weight:750;letter-spacing:.13em;margin-top:3px}
.main-nav{gap:26px}
.main-nav a{font-weight:550;font-size:12px;color:#173358;white-space:nowrap}
.main-nav a:hover{color:var(--blue)}
.main-nav .nav-login{color:#516b8f}
.main-nav .nav-book{background:var(--blue);color:white;border-radius:7px;padding:12px 16px;box-shadow:0 3px 11px #1760d030}
.main-nav .nav-book:hover{color:white;background:var(--blue-dark)}
/* Homepage hero, composed from photos shipped inside the archive. */
.hero-v11{height:450px;background:#cee0ed;overflow:visible;isolation:isolate}
.hero-v11 .hero-backdrop{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover;object-position:center 52%}
.hero-v11:before{content:'';position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(249,251,253,.91) 0%,rgba(249,251,253,.73) 32%,rgba(247,251,253,.13) 63%,rgba(9,36,67,.07) 100%)}
.hero-v11 .hero-content{padding-top:78px;color:var(--navy);z-index:1}
.hero-v11 .hero-content>.eyebrow{font-size:14px;letter-spacing:.085em;font-weight:640;color:#214265;line-height:1.43;margin:0 0 15px}
.hero-v11 h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(46px,5vw,76px);letter-spacing:-.055em;line-height:1.06;margin:0 0 14px;max-width:780px}
.hero-v11 p{font-size:18px;color:#173d5f;line-height:1.38;margin:0 0 29px;max-width:720px}
.hero-search{display:grid;grid-template-columns:1.65fr 1fr .95fr auto;align-items:stretch;gap:0;width:min(945px,100%);padding:8px;background:#fff;border:1px solid #dce5ef;border-radius:10px;box-shadow:0 8px 24px #1f41672b}
.hero-search label{display:flex;align-items:center;min-width:0;padding:0 15px;gap:8px;border-right:1px solid #e6ebf3}
.hero-search label:nth-child(3){border-right:0}
.hero-search .search-ico{font-size:23px;line-height:1;color:#18365a;min-width:25px;text-align:center}
.hero-search input{min-width:0;max-width:100%;width:100%;height:38px;padding:5px 2px;background:#fff;border:0;color:#1b3458;font-size:12px;outline:0}
.hero-search input:focus{outline:0}
.hero-search .btn{border-radius:6px;min-height:43px;padding:11px 23px;font-size:12px}
.advantages{grid-template-columns:repeat(4,1fr);padding-top:18px;padding-bottom:20px;gap:14px;border-bottom:0}
.advantages>div{justify-content:center;gap:12px}
.adv-icon{background:none;width:35px;height:35px;font-size:29px;color:var(--blue);border-radius:0}
.advantages strong{color:#173659;font-size:12px;margin-bottom:2px}
.advantages p{font-size:10px}
/* Featured tours and categories closely follow the light reference mockup. */
.featured-section{padding-top:51px}
.section-top{margin-bottom:22px;align-items:center}
.section-top h2{margin:0 0 5px;color:#0b2444}
.section-link{display:inline-flex;gap:6px;align-items:center;color:var(--blue);font-weight:650;font-size:12px}
.section-link:hover{text-decoration:underline}
.featured-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.tour-card{border:1px solid #e5ebf2;border-radius:8px;box-shadow:0 4px 18px rgba(30,64,102,.045)}
.tour-picture{height:180px;border-radius:0}
.tour-body{padding:14px 15px 13px}
.tour-meta{margin-bottom:4px;font-size:11px}
.tour-body h3{font-size:15px;line-height:1.36;letter-spacing:-.025em;margin:0 0 9px;color:#122e50}
.tour-body h3 a:hover{color:var(--blue)}
.card-summary{font-size:11px;line-height:1.48;margin:0 0 7px;color:#6f8198;-webkit-line-clamp:2}
.card-facts{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;color:#547294;font-size:10px;margin:0 0 13px}
.tour-card-bottom{padding-top:12px;align-items:center}
.tour-card-bottom div{gap:5px}
.tour-card-bottom strong{font-size:18px;color:#0c2d60}
.tour-card-bottom div small:last-child{display:none}
.card-more{padding:7px 11px;font-size:11px;font-weight:650;color:var(--blue);border:1px solid #d9e4f5;border-radius:6px}
.card-more:hover{background:#eff5ff}
.picture-paused{border-radius:5px;left:10px;bottom:10px}
.directions-section{padding-top:51px;padding-bottom:14px}
.direction-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:11px}
.direction-card{height:144px;position:relative;overflow:hidden;border-radius:7px;isolation:isolate;background:#a4b5ca;transition:transform .2s}
.direction-card:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(2,23,50,.82),rgba(2,23,50,0) 65%)}
.direction-card:hover{transform:translateY(-3px)}
.direction-card img{height:100%;width:100%;object-fit:cover}
.direction-card strong{position:absolute;bottom:10px;left:12px;right:7px;z-index:1;color:#fff;font-size:12px;line-height:1.3;font-weight:670;text-shadow:0 1px 2px #0a2645}
/* Remaining catalogue and editorial sections. */
.discover{padding-top:64px;padding-bottom:80px}
.discover .section-top{margin-bottom:22px}
.category-scroll{margin-bottom:20px}
.category-chip{border-radius:6px;padding:10px 15px;font-size:11px}
.category-chip.selected{background:var(--blue);border-color:var(--blue)}
.catalog-layout{grid-template-columns:242px minmax(0,1fr);gap:25px}
.filters{background:#f9fbff;border-color:#e6edf6;border-radius:10px;padding:20px;top:100px}
.filter-title h3{font-family:Arial,sans-serif;font-size:16px}
.filter-form{gap:15px}
.filter-form label{color:#344e71}
.list-toolbar select{color:var(--blue)}
.catalog-results .tour-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.inspiration{background:#f5f9ff}
.inspiration-photo{border-radius:9px}
.inspiration h2 em{color:#1760d0}
.reviews-preview{padding-top:70px;padding-bottom:70px}
.review-card{border-radius:10px}
.cta{background:#1655b3;border-radius:12px}
.site-footer{background:#102845}
/* Detail-page booking panel and green-availability calendar */
.detail-page{padding-top:7px}
.detail-title h1{font-size:clamp(33px,3.5vw,51px)}
.overline{color:var(--blue)}
.photo-gallery{border-radius:10px}
.detail-layout{gap:48px}
.booking-panel{border-color:#e5edf6;border-radius:10px;box-shadow:0 13px 38px #163e6814}
.booking-panel .price-line strong{color:#102d55}
.detail-section h2{color:#102d55}
.review-form{background:#f7faff}
.booking-panel .calendar-native-select{display:none!important}
.slot-selector{display:block;position:relative;margin-top:7px;font-weight:400}
.calendar-trigger{display:flex;gap:8px;align-items:center;justify-content:space-between;min-height:45px;padding:10px 13px;width:100%;border:1px solid #dce5f1;border-radius:8px;background:#fff;color:#253e5d;text-align:left;font-size:12px}
.calendar-trigger:hover{border-color:var(--blue)}
.calendar-trigger #calendarSelected{flex:1;font-size:12px}
.calendar-popup{position:absolute;top:calc(100% + 5px);left:0;z-index:25;width:max(100%,310px);max-width:min(92vw,370px);background:white;border:1px solid #dfe7f1;border-radius:12px;box-shadow:0 18px 48px rgba(17,52,91,.18);padding:15px}
.calendar-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.calendar-head strong{font-size:13px;color:#1a375c}
.calendar-head button{width:32px;height:32px;background:#f5f8fd;border:1px solid #e4eaf2;border-radius:6px;color:#123965;font-size:22px;line-height:1}
.calendar-head button:disabled{opacity:.3;cursor:default}
.calendar-weekdays,.calendar-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));text-align:center;gap:4px}
.calendar-weekdays{margin-bottom:8px;font-size:10px;color:#7f8da3}
.calendar-day{height:34px;width:100%;border:1px solid transparent;border-radius:50%;background:transparent;font-size:12px;color:#afbac9;cursor:default}
.calendar-day.is-available{background:#e3f7e9;color:#176b3d;cursor:pointer;border-color:#d2efda;font-weight:800}
.calendar-day.is-available:hover{background:#c6efd2}
.calendar-day.is-selected{background:#1760d0;color:white;border-color:#1760d0}
.calendar-day:disabled{opacity:.65}
.calendar-legend{display:flex;align-items:center;gap:7px;color:#58708c;font-size:10px;margin-top:12px;padding-top:10px;border-top:1px solid #edf1f6}
.calendar-legend i{width:10px;height:10px;background:#62bf7d;border-radius:50%;flex:0 0 auto}
.time-selection{display:block;margin-top:14px}
.time-selection>strong{font-size:12px;display:block;margin-bottom:10px;color:#274469}
.time-buttons{display:flex;gap:7px;flex-wrap:wrap}
.time-button{background:#fff;color:#295279;border:1px solid #d9e4f4;border-radius:6px;padding:9px 14px;font-size:12px;font-weight:700}
.time-button:hover{border-color:#1760d0}
.time-button.is-selected{background:#1760d0;border-color:#1760d0;color:white}
.slot-tip{display:block;margin-top:9px;font-size:11px;color:#6b7e99;line-height:1.5}
.slot-tip.calendar-error{color:#ae3939}
/* Login, responsive typography and layout */
.install-bg{background:linear-gradient(135deg,#eaf4ff,#f6faff)}
.login-card,.install-card{border:1px solid #e0e9f6;border-radius:13px;box-shadow:0 16px 55px rgba(13,55,111,.15)}
@media(max-width:1190px){.main-nav{gap:15px}.brand{min-width:228px}.brand img{width:59px}.brand .brand-wordmark{font-size:21px}.catalog-results .tour-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-v11 h1{font-size:61px}}
@media(max-width:900px){.shell{width:min(100% - 40px,1370px)}.site-header{height:72px}.menu-toggle{display:block}.main-nav{display:none;top:71px;gap:0}.main-nav.open{display:flex}.main-nav a{padding:11px 15px}.main-nav .nav-book{display:block;text-align:center;margin-top:8px}.hero-v11{height:430px}.hero-v11 .hero-content{padding-top:69px}.hero-v11 h1{font-size:55px}.hero-v11 p{font-size:16px}.featured-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.advantages{grid-template-columns:repeat(2,1fr)}.advantages>div{justify-content:start}.direction-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.catalog-layout{grid-template-columns:1fr}.filters{position:static}.catalog-results .tour-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-search{grid-template-columns:1.35fr 1fr .9fr auto}.hero-search label{padding:0 9px}.hero-search .btn{padding:10px}}
@media(max-width:650px){.shell{width:min(100% - 30px,1370px)}.brand{min-width:0}.brand img{width:55px}.brand .brand-wordmark{font-size:19px}.brand-wordmark small{font-size:6px}.hero-v11{height:565px}.hero-v11 .hero-backdrop{object-position:55% 50%}.hero-v11:before{background:linear-gradient(180deg,rgba(250,253,255,.9),rgba(250,253,255,.74) 65%,rgba(250,253,255,.24))}.hero-v11 .hero-content{padding-top:50px}.hero-v11 h1{font-size:44px}.hero-v11 p{font-size:15px;margin-bottom:22px}.hero-v11 .hero-content>.eyebrow{font-size:11px}.hero-search{grid-template-columns:1fr;border-radius:11px;padding:8px;gap:0;max-width:420px}.hero-search label{padding:3px 11px;border:0;border-bottom:1px solid #e4ebf3}.hero-search label:nth-child(3){border-bottom:0}.hero-search .btn{margin-top:5px;min-height:41px}.advantages{gap:13px;padding-top:24px}.advantages>div{gap:6px}.advantages p{display:none}.advantages strong{font-size:10px}.adv-icon{font-size:23px;width:25px}.featured-section{padding-top:29px}.featured-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.tour-picture{height:145px}.tour-body{padding:10px}.tour-body h3{font-size:12px}.tour-meta{font-size:10px}.card-summary{display:none}.card-facts{font-size:10px;gap:5px;margin-top:8px}.tour-card-bottom strong{font-size:15px}.card-more{font-size:10px;padding:6px}.direction-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.direction-card{height:115px}.direction-card strong{font-size:10px;left:7px}.directions-section{padding-top:30px}.discover{padding-top:45px}.catalog-results .tour-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-link{font-size:10px;white-space:nowrap}.list-toolbar{margin:16px 0}.booking-aside{position:static}.calendar-popup{width:100%}}
@media(max-width:400px){.hero-v11 h1{font-size:38px}.featured-grid,.catalog-results .tour-grid{grid-template-columns:1fr}.tour-picture{height:190px}.tour-body h3{font-size:15px}.card-summary{display:-webkit-box}.direction-grid{grid-template-columns:repeat(2,1fr)}.brand .brand-wordmark{font-size:17px}.brand img{width:45px}.calendar-popup{padding:9px;max-width:100%}.calendar-day{height:30px}}