/* ===================================================================
   Sahne & Ses Türkiye
   Тема: ночной Стамбул — тёмное небо, золото фонарей, турецкий красный
   =================================================================== */

/* --- Reset --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  /* Фон — глубокое ночное небо */
  --bg:        #07091A;
  --surface:   #0D1028;
  --surface2:  #141832;
  --surface3:  #1C2040;
  --border:    #263060;

  /* Текст — тёплый пергамент */
  --text:      #DDD5C0;
  --text-dim:  #7A7088;
  --heading:   #EDE4CC;

  /* Акценты */
  --gold:      #D4920A;   /* золото фонарей */
  --gold-lt:   #F0AF28;   /* яркое золото при ховере */
  --gold-glow: rgba(212,146,10,.14);
  --red:       #B83048;   /* турецкий красный */
  --red-lt:    #D04060;

  --accent:    var(--gold);
  --accent-hv: var(--gold-lt);

  --success:   #38B070;
  --danger:    #D04040;

  /* Размеры */
  --max-w:    1140px;
  --r:        8px;
  --r-lg:     14px;
  --shadow:   0 4px 24px rgba(0,0,0,.55);
  --shadow-sm:0 2px 12px rgba(0,0,0,.4);

  /* Шрифты */
  --f-head: Georgia,'Times New Roman',serif;
  --f-body: 'Segoe UI',system-ui,-apple-system,sans-serif;

  --tr: .22s ease;
}

html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:var(--f-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.75;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none;transition:color var(--tr)}
a:hover{color:var(--accent-hv)}
ul,ol{padding-left:1.4em}
h1,h2,h3,h4,h5,h6{
  font-family:var(--f-head);
  color:var(--heading);
  line-height:1.22;
  font-weight:700;
}
h1{font-size:clamp(1.75rem,5vw,2.6rem);margin-bottom:.55em}
h2{font-size:clamp(1.25rem,3vw,1.65rem);margin-bottom:.45em;margin-top:1.8em}
h3{font-size:clamp(1.05rem,2.5vw,1.25rem);margin-bottom:.35em;margin-top:1.2em}
p{margin-bottom:.9em}

/* --- Skip link --- */
.skip-link{
  position:absolute;left:-999px;top:0;
  background:var(--gold);color:var(--bg);
  padding:.5em 1.2em;z-index:10000;font-weight:700;
  border-radius:0 0 var(--r) 0;
}
.skip-link:focus{left:0}

/* --- Focus --- */
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* --- Container --- */
.container{max-width:var(--max-w);margin:0 auto;padding:0 1.5rem}

/* ===================================================================
   HEADER
   =================================================================== */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(7,9,26,.92);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(14px);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;
  max-width:var(--max-w);margin:0 auto;
  padding:.85rem 1.5rem;
}

/* Логотип */
.logo{
  font-family:var(--f-head);
  font-size:1.4rem;font-weight:700;
  color:var(--heading);letter-spacing:-.01em;
  flex-shrink:0;white-space:nowrap;
}
.logo span{color:var(--gold)}
.logo:hover{color:var(--heading)}

/* ===================================================================
   НАВИГАЦИЯ — поддерживает оба варианта HTML:
   1) nav.main-nav > ul.nav-list > li.nav-item (index.html)
   2) nav.main-nav > div.nav-dropdown / a  (istanbul.html и др.)
   =================================================================== */
.main-nav{
  display:flex;align-items:center;gap:.15rem;
}

/* Все прямые ссылки в nav */
.main-nav > a,
.nav-list > .nav-item > .nav-link{
  color:var(--text-dim);font-size:.875rem;font-weight:500;
  padding:.45rem .85rem;border-radius:var(--r);
  transition:background var(--tr),color var(--tr);
  white-space:nowrap;
}
.main-nav > a:hover,
.main-nav > a[aria-current="page"],
.nav-list > .nav-item > .nav-link:hover,
.nav-list > .nav-item > .nav-link--active,
.nav-list > .nav-item > .nav-link[aria-current="page"]{
  color:var(--heading);background:var(--surface2);
}

/* nav-list (index.html) */
.nav-list{
  list-style:none;padding:0;
  display:flex;align-items:center;gap:.15rem;
}
.nav-item{position:relative}

/* Кнопки дропдаунов — оба варианта */
.nav-dropdown-btn,
.nav-link--dropdown-toggle{
  display:flex;align-items:center;gap:.4rem;
  background:none;border:none;cursor:pointer;
  color:var(--text-dim);font-size:.875rem;font-weight:500;
  font-family:inherit;
  padding:.45rem .85rem;border-radius:var(--r);
  white-space:nowrap;
  transition:background var(--tr),color var(--tr);
}
.nav-dropdown-btn:hover,.nav-dropdown-btn[aria-expanded="true"],
.nav-link--dropdown-toggle:hover,.nav-link--dropdown-toggle[aria-expanded="true"]{
  color:var(--heading);background:var(--surface2);
}
.nav-dropdown-btn svg,
.nav-link--dropdown-toggle svg{width:11px;height:11px;flex-shrink:0;transition:transform var(--tr)}
.nav-dropdown-btn[aria-expanded="true"] svg,
.nav-link--dropdown-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}

/* Дропдаун-меню — оба варианта: .nav-dropdown-menu и .dropdown */
.nav-dropdown,
.nav-item--dropdown{position:relative}

.nav-dropdown-menu,
.dropdown{
  /* Используем visibility+opacity вместо display:none для hover-логики */
  position:absolute;top:calc(100% + 4px);left:0;
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  min-width:215px;padding:.5rem 0;
  box-shadow:var(--shadow);z-index:910;

  opacity:0;
  visibility:hidden;
  pointer-events:none;
  /* Задержка только при СКРЫТИИ (120мс) чтобы курсор успел доехать до меню */
  transition:opacity .12s ease .12s, visibility 0s linear .12s;
}

/* ── DESKTOP HOVER (устройства с мышью, экран ≥901px) ── */
@media(hover:hover) and (min-width:901px){
  /* Открывается мгновенно при наведении на обёртку */
  .nav-dropdown:hover > .nav-dropdown-menu,
  .nav-item--dropdown:hover > .dropdown{
    opacity:1;
    visibility:visible;
    pointer-events:auto;
    /* Показываем без задержки */
    transition:opacity .1s ease, visibility 0s;
  }
  /* Поворот стрелки при ховере */
  .nav-dropdown:hover > .nav-dropdown-btn svg,
  .nav-item--dropdown:hover > .nav-link--dropdown-toggle svg{
    transform:rotate(180deg);
  }
  /* Мост между кнопкой и меню — заполняет зазор */
  .nav-dropdown-menu::before,
  .dropdown::before{
    content:'';
    position:absolute;
    top:-10px;left:0;right:0;height:10px;
  }
}

/* Мобильный click-вариант (JS добавляет .open) */
.nav-dropdown-menu.open,
.dropdown.open{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  transition:opacity .1s ease, visibility 0s;
}

.nav-dropdown-menu a,
.dropdown a,
.dropdown li > a{
  display:block;
  padding:.52rem 1.1rem;
  color:var(--text-dim);font-size:.86rem;
  list-style:none;
  transition:background var(--tr),color var(--tr);
}
.nav-dropdown-menu a:hover,
.dropdown a:hover{
  background:var(--surface3);color:var(--gold);
}
/* убираем маркеры в dropdown списках */
.dropdown li{list-style:none}

/* Гамбургер */
.hamburger{
  display:none;
  background:none;border:none;cursor:pointer;
  width:40px;height:40px;padding:8px;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  border-radius:var(--r);
  transition:background var(--tr);
}
.hamburger:hover{background:var(--surface2)}
.hamburger span,
.hamburger__line{
  display:block;width:22px;height:2px;
  background:var(--text);border-radius:2px;
  transition:transform var(--tr),opacity var(--tr);
}
.hamburger[aria-expanded="true"] span:nth-child(1),
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2),
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3),
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* --- Мобильное меню --- */
@media(max-width:900px){
  .hamburger{display:flex}

  .main-nav{
    display:none;
    flex-direction:column;align-items:stretch;
    position:absolute;top:100%;left:0;right:0;
    background:var(--surface);
    border-bottom:2px solid var(--border);
    padding:1rem 1.5rem 1.25rem;
    gap:.15rem;
  }
  .main-nav.open{display:flex}

  /* nav-list в мобиле */
  .nav-list{
    flex-direction:column;align-items:stretch;
    width:100%;gap:.1rem;
  }
  .nav-item{width:100%}
  .nav-link,
  .nav-dropdown-btn,
  .nav-link--dropdown-toggle{
    width:100%;text-align:left;padding:.6rem .85rem;
  }
  .main-nav > a{display:block;padding:.6rem .85rem}

  /* дропдауны в мобиле — возвращаемся к display:none/block */
  .nav-dropdown-menu,
  .dropdown{
    position:static;
    opacity:1;visibility:visible;pointer-events:auto;
    transition:none;
    display:none;  /* мобиль управляется через display */
    box-shadow:none;border:none;
    background:transparent;
    padding:.2rem 0 .2rem 1rem;
    border-left:2px solid var(--border);
    margin:.2rem 0 .2rem .85rem;
    min-width:0;border-radius:0;
  }
  .nav-dropdown-menu.open,
  .dropdown.open{display:block}
  .nav-dropdown-menu a,
  .dropdown a{padding:.45rem .6rem}
}

/* ===================================================================
   BREADCRUMB
   =================================================================== */
.breadcrumb{
  padding:.9rem 1.5rem .3rem;
  font-size:.82rem;color:var(--text-dim);
  max-width:var(--max-w);margin:0 auto;
}
/* оба варианта: ol напрямую и .breadcrumb__list */
.breadcrumb ol,
.breadcrumb__list{
  list-style:none;padding:0;
  display:flex;flex-wrap:wrap;gap:.25rem;
}
/* оба варианта: li напрямую и .breadcrumb__item */
.breadcrumb li::after,
.breadcrumb__item::after{
  content:"/";margin-left:.35rem;color:var(--border);
}
.breadcrumb li:last-child::after,
.breadcrumb__item:last-child::after{display:none}
.breadcrumb a{color:var(--text-dim)}
.breadcrumb a:hover{color:var(--gold)}

/* ===================================================================
   HERO
   =================================================================== */
.hero{
  padding:4.5rem 1.5rem 3.5rem;
  text-align:center;
  position:relative;overflow:hidden;
}

/* Золотое свечение за заголовком */
.hero::before{
  content:'';
  position:absolute;top:-20%;left:50%;
  width:750px;height:600px;
  background:radial-gradient(ellipse,rgba(212,146,10,.12) 0%,transparent 68%);
  transform:translateX(-50%);
  pointer-events:none;z-index:0;
}

/* Звёздная пыль */
.hero::after{
  content:'';
  position:absolute;inset:0;pointer-events:none;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, rgba(212,146,10,.55) 0%, transparent 100%),
    radial-gradient(1px   1px   at 32% 12%, rgba(237,228,204,.35) 0%, transparent 100%),
    radial-gradient(2px   2px   at 52% 28%, rgba(212,146,10,.45) 0%, transparent 100%),
    radial-gradient(1px   1px   at 72%  9%, rgba(237,228,204,.3)  0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 84% 32%, rgba(184,48,72,.45)   0%, transparent 100%),
    radial-gradient(1px   1px   at 22% 42%, rgba(212,146,10,.3)   0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 92% 55%, rgba(237,228,204,.2)  0%, transparent 100%),
    radial-gradient(1px   1px   at 63% 70%, rgba(212,146,10,.2)   0%, transparent 100%);
}

.hero__inner{
  position:relative;z-index:1;
  max-width:var(--max-w);margin:0 auto;
}
.hero h1,
.hero__inner h1{
  position:relative;z-index:1;
  text-shadow:0 2px 30px rgba(212,146,10,.25);
}
.subtitle,
.hero .subtitle,
.hero__subtitle,
.hero__inner .hero__subtitle{
  position:relative;z-index:1;
  color:var(--text-dim);
  font-size:clamp(.95rem,2.5vw,1.1rem);
  max-width:660px;margin:.6em auto 0;
  line-height:1.8;
}

/* hero без __inner (istanbul.html и др.) */
.hero.container h1,
.hero.container .subtitle{
  position:relative;z-index:1;
}

/* ===================================================================
   СЕКЦИИ
   =================================================================== */

/* Базовое поведение — вертикальные отступы, без горизонтальных */
.section,
section.content-cards,
section.city-guides,
section.related-links,
.page-hero,
section.contact-info,
.contact-section,
.content-section,
section.related{
  padding:2.5rem 0;
  width:100%;
}

/* Когда section использует .container напрямую (istanbul, sss и др.) */
.section.container{
  padding:2.5rem 1.5rem;
}

/* .section--alt: другой фон */
.section--alt{
  background:var(--surface);
}

/* .section-inner — контейнер с max-width и горизонтальными отступами */
.section-inner{
  max-width:var(--max-w);margin:0 auto;
  padding:0 1.5rem;
}

.section-desc{
  color:var(--text-dim);
  font-size:1rem;margin-bottom:1.5rem;
  max-width:620px;line-height:1.7;
}
.section-cta{text-align:center;margin-top:1.75rem}

/* Подзаголовок на странице-герое */
.page-hero__desc{
  color:var(--text-dim);font-size:1.05rem;
  max-width:620px;line-height:1.8;margin-top:.5em;
}

/* ===================================================================
   КОНТАКТЫ (iletisim.html)
   =================================================================== */
/* ===================================================================
   CONTACT CARDS (iletisim.html — полный набор для Google Ads)
   =================================================================== */
.contact-cards{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  gap:1.25rem;
  margin:1.75rem 0 2rem;
}
.contact-card{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:1.5rem 1.5rem 1.4rem;
  display:flex;flex-direction:column;gap:.6rem;
  transition:border-color var(--tr),box-shadow var(--tr);
  position:relative;overflow:hidden;
}
.contact-card::after{
  content:'';
  position:absolute;bottom:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--gold),var(--red));
  opacity:0;transition:opacity var(--tr);
}
.contact-card:hover{
  border-color:rgba(212,146,10,.35);
  box-shadow:0 4px 20px rgba(212,146,10,.1);
}
.contact-card:hover::after{opacity:1}

.contact-card__icon{
  width:38px;height:38px;
  background:rgba(212,146,10,.12);
  border-radius:var(--r);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.contact-card__icon svg{
  width:18px;height:18px;
  stroke:var(--gold);
}
.contact-card__label{
  font-family:var(--f-body);
  font-size:.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;
  color:var(--text-dim);
  margin:0;
}
.contact-card__value{
  font-size:.95rem;color:var(--text);
  margin:0;line-height:1.55;
}
.contact-card__value a{color:var(--gold);font-weight:600}
.contact-card__value a:hover{color:var(--gold-lt)}
.contact-card__value small{
  font-size:.82rem;color:var(--text-dim);
  display:block;margin-top:.2rem;
}

/* Устаревший .contact-details (на случай если используется в других местах) */
.contact-details{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(210px,1fr));
  gap:1.25rem;
  margin:1.5rem 0;
}
.contact-details__item{
  background:var(--surface2);
  border:1px solid var(--border);
  border-left:3px solid var(--gold);
  border-radius:var(--r);
  padding:1.2rem 1.4rem;
}
.contact-details__item h3{
  font-size:.95rem;margin-top:0;margin-bottom:.3rem;
  color:var(--gold);font-family:var(--f-body);
  font-weight:700;text-transform:uppercase;letter-spacing:.06em;
}
.contact-details__item p{
  color:var(--text-dim);font-size:.9rem;margin:0;line-height:1.55;
}

/* div.contact-info (hakkimizda.html) */
div.contact-info{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:1.25rem 1.5rem;
  margin:1.5rem 0;
}
div.contact-info p,div.contact-info li{color:var(--text-dim);font-size:.95rem}
div.contact-info ul{margin-top:.5rem}

@media(max-width:600px){
  .contact-cards{grid-template-columns:1fr 1fr}
}
@media(max-width:400px){
  .contact-cards{grid-template-columns:1fr}
}
.required{color:var(--red);margin-left:.15em}
.form-group--checkbox label{
  display:flex;align-items:flex-start;gap:.55rem;
  cursor:pointer;font-size:.88rem;color:var(--text-dim);
  line-height:1.5;
}
.form-group--checkbox input[type="checkbox"]{
  flex-shrink:0;
  width:16px;height:16px;
  margin-top:.18em;
  accent-color:var(--gold);
  cursor:pointer;
}

/* ===================================================================
   ЗВУКОВАЯ ВОЛНА / ВИЗУАЛЬНЫЙ PLACEHOLDER
   =================================================================== */
.visual-placeholder{
  width:100%;height:180px;
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;position:relative;
  margin:1.75rem 0;
}
.visual-placeholder svg{width:100%;height:100%}
.sound-wave{color:var(--gold)}
.visual-placeholder svg{opacity:.35}

/* ===================================================================
   CONTENT IMAGE — gerçek görseller
   =================================================================== */
.content-image{
  width:100%;
  max-width:100%;
  height:auto;
  border-radius:var(--r-lg);
  margin:1.75rem 0;
  display:block;
  object-fit:cover;
}

/* ===================================================================
   КАРТОЧКИ
   =================================================================== */
.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(275px,1fr));
  gap:1.25rem;
  margin:1.5rem 0;
}
.card-grid--cities{
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
}

.card,
.card--city{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:1.6rem 1.5rem;
  position:relative;overflow:hidden;
  transition:transform var(--tr),box-shadow var(--tr),border-color var(--tr);
}
/* Золотая черта сверху */
.card::before,
.card--city::before{
  content:'';
  position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--red));
  border-radius:var(--r-lg) var(--r-lg) 0 0;
}
.card:hover,
.card--city:hover{
  transform:translateY(-4px);
  box-shadow:0 8px 32px rgba(212,146,10,.13);
  border-color:rgba(212,146,10,.32);
}

.card__title,
.card h3{
  margin-top:.15rem;
  font-size:1.08rem;
}
.card__title a,
.card h3 a{
  color:var(--heading);
  transition:color var(--tr);
}
.card__title a:hover,
.card h3 a:hover{color:var(--gold)}

.card__desc,
.card p{
  color:var(--text-dim);
  font-size:.9rem;
  margin-top:.45rem;margin-bottom:0;
  line-height:1.65;
}

.card-link{
  display:inline-flex;align-items:center;gap:.3rem;
  margin-top:.9rem;
  font-size:.875rem;font-weight:600;
  color:var(--gold);
}
.card-link::after{content:"→";transition:transform var(--tr)}
.card-link:hover::after{transform:translateX(3px)}

/* CTA-ссылка (кнопка-пилюля) */
.cta-link{
  display:inline-flex;align-items:center;gap:.4rem;
  color:var(--gold);font-weight:600;font-size:.95rem;
  border:1px solid rgba(212,146,10,.4);
  padding:.55rem 1.4rem;border-radius:999px;
  transition:all var(--tr);
}
.cta-link:hover{
  background:rgba(212,146,10,.1);
  border-color:var(--gold);color:var(--gold-lt);
}

/* ===================================================================
   СВЯЗАННЫЕ ССЫЛКИ (два варианта)
   =================================================================== */

/* В index.html: <ul class="related-list"> */
.related-list{
  list-style:none;padding:0;
  display:flex;flex-wrap:wrap;gap:.5rem;
  margin-top:.75rem;
}
.related-list a{
  display:inline-block;
  background:var(--surface2);border:1px solid var(--border);
  padding:.45rem 1rem;border-radius:999px;
  font-size:.86rem;color:var(--text-dim);
  transition:all var(--tr);
}
.related-list a:hover{border-color:var(--gold);color:var(--gold)}

/* В istanbul.html: .related > .related-links > a */
.related{
  margin-top:2.5rem;padding-top:1.5rem;
  border-top:1px solid var(--border);
}
.related h2{font-size:1.15rem;margin:0 0 .8rem}
.related > .related-links{
  display:flex;flex-wrap:wrap;gap:.5rem;
  padding:0;max-width:none;
}
.related > .related-links a{
  display:inline-block;
  background:var(--surface2);border:1px solid var(--border);
  padding:.45rem 1rem;border-radius:999px;
  font-size:.86rem;color:var(--text-dim);
  transition:all var(--tr);
}
.related > .related-links a:hover{border-color:var(--gold);color:var(--gold)}

/* ===================================================================
   ТАБЫ
   =================================================================== */
.tabs{margin:1.5rem 0}
.tab-list{
  display:flex;flex-wrap:wrap;gap:.25rem;
  border-bottom:2px solid var(--border);
}
.tab-btn{
  background:none;border:none;cursor:pointer;
  padding:.65rem 1.25rem;
  color:var(--text-dim);font-size:.9rem;font-weight:600;
  font-family:inherit;
  border-bottom:2px solid transparent;margin-bottom:-2px;
  transition:color var(--tr),border-color var(--tr);
}
.tab-btn:hover{color:var(--heading)}
.tab-btn[aria-selected="true"]{color:var(--gold);border-bottom-color:var(--gold)}
.tab-panel{padding:1.25rem 0;display:none}
.tab-panel.active{display:block}

/* ===================================================================
   ФИЛЬТРЫ
   =================================================================== */
.filter-bar{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.25rem 0}
.filter-btn{
  background:var(--surface2);border:1px solid var(--border);
  color:var(--text-dim);padding:.4rem 1rem;
  border-radius:999px;font-size:.84rem;font-weight:500;
  cursor:pointer;font-family:inherit;
  transition:all var(--tr);
}
.filter-btn:hover{border-color:var(--gold);color:var(--gold)}
.filter-btn.active{background:var(--gold);color:var(--bg);border-color:var(--gold)}

/* ===================================================================
   FAQ АККОРДЕОН
   =================================================================== */
.faq-list{margin:1.5rem 0}
.faq-item{
  border:1px solid var(--border);
  border-radius:var(--r);
  margin-bottom:.5rem;overflow:hidden;
}
.faq-question{
  width:100%;background:var(--surface2);border:none;
  padding:1rem 1.25rem;text-align:left;cursor:pointer;
  color:var(--heading);font-size:1rem;font-weight:600;
  font-family:inherit;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  transition:background var(--tr);
}
.faq-question:hover{background:var(--surface3)}
.faq-question::after{
  content:'+';font-size:1.4rem;color:var(--gold);
  flex-shrink:0;line-height:1;
}
.faq-question[aria-expanded="true"]::after{content:'−'}
.faq-answer{
  max-height:0;overflow:hidden;
  transition:max-height .35s ease;
  background:var(--surface);
}
.faq-answer-inner{
  padding:1rem 1.25rem;
  color:var(--text-dim);font-size:.93rem;line-height:1.72;
}

/* ===================================================================
   ТУЛТИП
   =================================================================== */
.tooltip-wrap{
  position:relative;display:inline-block;
  border-bottom:1px dashed var(--text-dim);cursor:help;
}
.tooltip-wrap .tooltip-text{
  visibility:hidden;opacity:0;
  position:absolute;bottom:calc(100% + 8px);left:50%;
  transform:translateX(-50%);
  background:var(--surface3);color:var(--text);
  border:1px solid var(--border);border-radius:var(--r);
  padding:.5rem .8rem;font-size:.82rem;
  max-width:260px;white-space:normal;
  box-shadow:var(--shadow-sm);z-index:50;pointer-events:none;
  transition:opacity var(--tr);
}
.tooltip-wrap:hover .tooltip-text,
.tooltip-wrap:focus .tooltip-text{visibility:visible;opacity:1}

/* ===================================================================
   ФОРМА ОБРАТНОЙ СВЯЗИ
   =================================================================== */

/* Карточка-обёртка формы */
.form-card{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden;
  max-width:700px;
  margin:0 auto;
  box-shadow:0 8px 40px rgba(0,0,0,.45);
  position:relative;
}
/* Золотая полоса сверху */
.form-card::before{
  content:'';
  display:block;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--red));
}
.form-card__header{
  display:flex;align-items:flex-start;gap:1rem;
  padding:1.75rem 2rem 1.25rem;
  border-bottom:1px solid var(--border);
  background:var(--surface3);
}
.form-card__icon{
  width:44px;height:44px;flex-shrink:0;
  background:rgba(212,146,10,.13);
  border-radius:var(--r);
  display:flex;align-items:center;justify-content:center;
}
.form-card__icon svg{
  width:20px;height:20px;stroke:var(--gold);
}
.form-card__header h2{
  margin:0 0 .2rem;font-size:1.3rem;
}
.form-card__desc{
  color:var(--text-dim);font-size:.9rem;margin:0;line-height:1.55;
}
.form-card form{
  padding:1.75rem 2rem 1.5rem;
}
.form-card__footer{
  display:flex;align-items:center;gap:1.25rem;
  flex-wrap:wrap;
  margin-top:1.5rem;
}
.form-card__note{
  color:var(--text-dim);font-size:.84rem;margin:0;
}
.form-card__note strong{color:var(--text);}

/* Двухколоночная строка полей */
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:1rem;
}
@media(max-width:540px){
  .form-row{grid-template-columns:1fr}
  .form-card__header{padding:1.25rem 1.25rem 1rem}
  .form-card form{padding:1.25rem 1.25rem 1rem}
}

/* Метка "необязательно" */
.form-optional{
  font-size:.78rem;font-weight:400;
  color:var(--text-dim);margin-left:.3em;
}

/* Плейсхолдеры */
.form-group input::placeholder,
.form-group textarea::placeholder{
  color:var(--text-dim);opacity:.6;font-size:.9rem;
}

.contact-form{max-width:none}
.form-group{margin-bottom:1.2rem}
.form-group label{
  display:block;margin-bottom:.35rem;
  font-size:.9rem;font-weight:600;color:var(--heading);
}
.form-group input,
.form-group textarea,
.form-group select{
  width:100%;padding:.75rem 1rem;
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r);
  color:var(--text);font-size:.95rem;font-family:inherit;
  transition:border-color var(--tr);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus{border-color:var(--gold);outline:none}
.form-group textarea{resize:vertical;min-height:120px}
.form-check{display:flex;gap:.6rem;align-items:flex-start}
.form-check input[type="checkbox"]{
  margin-top:.2rem;accent-color:var(--gold);
  width:18px;height:18px;flex-shrink:0;
}
.form-check label{font-size:.86rem;color:var(--text-dim)}
.form-msg{
  margin-top:1rem;padding:.75rem 1rem;
  border-radius:var(--r);font-size:.9rem;display:none;
}
.form-msg--success{
  display:block;
  background:rgba(56,176,112,.1);color:var(--success);
  border:1px solid rgba(56,176,112,.3);
}
.form-msg--error{
  display:block;
  background:rgba(208,64,64,.1);color:var(--danger);
  border:1px solid rgba(208,64,64,.3);
}
.btn-submit{
  background:var(--gold);color:var(--bg);
  border:none;padding:.75rem 2rem;border-radius:var(--r);
  font-size:1rem;font-weight:700;cursor:pointer;font-family:inherit;
  transition:background var(--tr),transform var(--tr);
}
.btn-submit:hover{background:var(--gold-lt);transform:translateY(-1px)}
.btn-submit:disabled{opacity:.5;cursor:not-allowed;transform:none}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}

/* ===================================================================
   ФУТЕР
   =================================================================== */
.site-footer{
  background:var(--surface);
  border-top:1px solid var(--border);
  padding:3rem 1.5rem 0;
  margin-top:3.5rem;
}

/* index.html: .footer-inner как сетка колонок */
.footer-inner{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:2rem;
  max-width:var(--max-w);margin:0 auto;
  padding-bottom:2.5rem;
}

/* istanbul.html: .container > .footer-grid */
.footer-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:2rem;
  margin-bottom:2rem;
}

.footer-col h4{
  color:var(--gold);
  font-family:var(--f-body);
  font-size:.78rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.09em;
  margin-bottom:.8rem;
}
.footer-col ul{list-style:none;padding:0}
.footer-col li{margin-bottom:.4rem}
.footer-col a{color:var(--text-dim);font-size:.875rem;transition:color var(--tr)}
.footer-col a:hover{color:var(--gold)}

.footer-bottom{
  text-align:center;
  padding:1.25rem 0;
  border-top:1px solid var(--border);
  color:var(--text-dim);font-size:.82rem;
  max-width:var(--max-w);margin:0 auto;
}
/* когда footer-bottom прямой потомок site-footer */
.site-footer > .footer-bottom{max-width:none;padding:1.25rem 1.5rem}

/* ===================================================================
   БАННЕР COOKIES
   =================================================================== */
.cookie-banner{
  display:none;
  position:fixed;bottom:0;left:0;right:0;z-index:9999;
  background:var(--surface);
  border-top:2px solid var(--border);
  padding:1.25rem 1.5rem;
  box-shadow:0 -6px 30px rgba(0,0,0,.6);
}
.cookie-banner.visible{display:block}

/* === index.html: .cookie-banner__content === */
.cookie-banner__content{max-width:var(--max-w);margin:0 auto}
.cookie-banner__text{font-size:.9rem;margin-bottom:.75rem;color:var(--text-dim)}
.cookie-banner__text a{color:var(--gold)}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}

/* === istanbul.html: .cookie-inner === */
.cookie-inner{max-width:var(--max-w);margin:0 auto}
.cookie-inner > p{font-size:.9rem;margin-bottom:.75rem;color:var(--text-dim)}
.cookie-inner a{color:var(--gold)}
.cookie-buttons{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem}

/* Кнопки cookies */
.cookie-btn{
  padding:.5rem 1.3rem;border-radius:var(--r);
  font-size:.875rem;font-weight:600;cursor:pointer;
  font-family:inherit;
  border:1px solid var(--border);
  background:transparent;color:var(--text-dim);
  transition:all var(--tr);
}
.cookie-btn--accept{
  background:var(--gold);color:var(--bg);border-color:var(--gold);
}
.cookie-btn--accept:hover{background:var(--gold-lt)}
.cookie-btn--reject:hover,.cookie-btn--settings:hover{
  border-color:var(--text-dim);color:var(--heading);
}
.cookie-btn--save{
  background:var(--gold);color:var(--bg);border-color:var(--gold);
}
.cookie-btn--save:hover{background:var(--gold-lt)}

/* Панель настроек */
.cookie-settings{display:none;margin-top:.75rem}
.cookie-settings.open{display:block}

/* index.html fieldset */
.cookie-settings fieldset{border:none;padding:0;margin:0}
.cookie-settings legend{
  color:var(--heading);font-size:.9rem;font-weight:600;
  margin-bottom:.6rem;display:block;
}
.cookie-settings__group{display:flex;flex-direction:column;gap:0}
.cookie-settings__group .cookie-toggle{
  display:flex;align-items:center;justify-content:space-between;
  padding:.55rem 0;border-bottom:1px solid var(--border);
  font-size:.875rem;
}
.cookie-settings__group .cookie-toggle label{
  display:flex;align-items:center;gap:.6rem;
  color:var(--text-dim);cursor:pointer;
}
.cookie-toggle__note{
  font-size:.8rem;color:var(--text-dim);font-style:italic;
}

/* istanbul.html .cookie-setting-row */
.cookie-setting-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:.55rem 0;border-bottom:1px solid var(--border);
  font-size:.875rem;
}
.cookie-setting-row:last-of-type{border-bottom:none}
.cookie-setting-row span{color:var(--text-dim)}

/* Переключатель (toggle-switch) */
button.cookie-toggle{
  width:42px;height:22px;border-radius:11px;
  background:var(--border);cursor:pointer;
  position:relative;border:none;flex-shrink:0;
  transition:background var(--tr);
}
button.cookie-toggle::after{
  content:'';
  position:absolute;top:3px;left:3px;
  width:16px;height:16px;border-radius:50%;
  background:var(--text-dim);
  transition:transform var(--tr),background var(--tr);
}
button.cookie-toggle[aria-checked="true"]{background:var(--gold)}
button.cookie-toggle[aria-checked="true"]::after{transform:translateX(20px);background:#fff}
button.cookie-toggle:disabled{opacity:.5;cursor:not-allowed}

/* ===================================================================
   КАРТА САЙТА
   =================================================================== */
.sitemap-list{list-style:none;padding:0}
.sitemap-list li{margin-bottom:.4rem}
.sitemap-list a{font-size:.95rem}
.sitemap-group{margin-bottom:1.75rem}

/* ===================================================================
   ВОЛНОВОЙ РАЗДЕЛИТЕЛЬ
   =================================================================== */
.wave-divider{width:100%;overflow:hidden;line-height:0;margin:-1px 0}
.wave-divider svg{display:block;width:100%;height:50px}

/* ===================================================================
   УТИЛИТЫ
   =================================================================== */
.text-center{text-align:center}
.mt-1{margin-top:.5rem}
.mt-2{margin-top:1rem}
.mt-3{margin-top:1.5rem}
.mt-4{margin-top:2rem}
.mb-1{margin-bottom:.5rem}
.mb-2{margin-bottom:1rem}
.mb-3{margin-bottom:1.5rem}
.visually-hidden{
  position:absolute;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);border:0;
}

/* ===================================================================
   АДАПТИВНОСТЬ
   =================================================================== */

/* Планшет */
@media(max-width:900px){
  .card-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
  .card-grid--cities{grid-template-columns:repeat(2,1fr)}

  /* hero: горизонтальный padding, т.к. нет контейнера */
  .hero{padding:3rem 1.25rem 2.5rem}

  /* секции используют .section-inner или .container — вертикальное уменьшение */
  .section,section.content-cards,section.city-guides,
  section.related-links,.page-hero,section.contact-info,
  .contact-section,.content-section,section.related{
    padding:2rem 0;
  }
  /* секции-контейнеры (имеют горизонтальный padding сами) */
  .section.container,.section--alt{padding:2rem 1.25rem}

  .section-inner{padding:0 1.25rem}
  .breadcrumb{padding:.75rem 1.25rem .3rem}
}

/* Мобильный */
@media(max-width:600px){
  .card-grid,
  .card-grid--cities{grid-template-columns:1fr}

  .hero{padding:2.5rem 1rem 2rem}

  .section,section.content-cards,section.city-guides,
  section.related-links,.page-hero,section.contact-info,
  .contact-section,.content-section,section.related{
    padding:1.5rem 0;
  }
  .section.container,.section--alt{padding:1.5rem 1rem}

  .section-inner{padding:0 1rem}
  .breadcrumb{padding:.6rem 1rem .25rem}
  .header-inner{padding:.75rem 1rem}

  .footer-inner,
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}

  .site-footer{padding:2rem 1rem 0;margin-top:2.5rem}

  .cookie-banner__actions,
  .cookie-buttons{flex-direction:column}
  .cookie-btn{text-align:center}

  .tab-btn{padding:.55rem .8rem;font-size:.84rem}
  .contact-details{grid-template-columns:1fr}
}

@media(max-width:380px){
  .footer-inner,
  .footer-grid{grid-template-columns:1fr}
}

/* ===================================================================
   REDUCED MOTION
   =================================================================== */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
}

/* ===================================================================
   ПЕЧАТЬ
   =================================================================== */
@media print{
  .site-header,.site-footer,.cookie-banner,.skip-link{display:none}
  body{background:#fff;color:#222}
  a{color:#333;text-decoration:underline}
  .card{border:1px solid #ccc;box-shadow:none;break-inside:avoid}
}

/* ===================================================================
   РЕДАКЦИОННЫЙ КОНТЕНТ — визуальное оформление статейных страниц
   =================================================================== */

/* Ограничение ширины для читаемости */
.editorial-content .section-inner{max-width:820px}

/* Лид-абзац — первый <p> крупнее */
.editorial-content .section-inner > p:first-of-type{
  font-size:1.1rem;
  color:var(--heading);
  line-height:1.9;
  padding-bottom:1.25rem;
  border-bottom:1px solid var(--border);
  margin-bottom:1.4rem;
}

/* Заголовки h2 внутри статьи — золотой акцент слева */
.editorial-content h2{
  position:relative;
  padding-left:1.1rem;
  margin-top:2.6em;
}
.editorial-content h2::before{
  content:'';
  position:absolute;left:0;top:.1em;bottom:.1em;
  width:3px;
  background:linear-gradient(180deg,var(--gold),var(--red));
  border-radius:2px;
}

/* h3 в статье */
.editorial-content h3{
  color:var(--gold-lt);
}

/* ===================================================================
   ПОДСВЕЧЕННЫЕ БЛОКИ: .highlight-box / .tip-box / .info-box
   =================================================================== */
.highlight-box,
.tip-box,
.info-box{
  border-radius:var(--r-lg);
  padding:1.25rem 1.4rem 1.25rem 3.4rem;
  margin:1.75rem 0;
  position:relative;
  font-size:.95rem;
  line-height:1.7;
}
.highlight-box{
  background:rgba(212,146,10,.08);
  border:1px solid rgba(212,146,10,.22);
  color:var(--text);
}
.tip-box{
  background:rgba(56,176,112,.07);
  border:1px solid rgba(56,176,112,.22);
  color:var(--text);
}
.info-box{
  background:var(--surface2);
  border:1px solid var(--border);
  color:var(--text-dim);
}
.highlight-box::before{content:'★';color:var(--gold);position:absolute;left:1.1rem;top:1.15rem;font-size:1.2rem;line-height:1}
.tip-box::before{content:'✓';color:#38B070;position:absolute;left:1.1rem;top:1.15rem;font-size:1.2rem;font-weight:700;line-height:1}
.info-box::before{content:'ℹ';color:var(--text-dim);position:absolute;left:1.1rem;top:1.15rem;font-size:1.2rem;line-height:1}
.highlight-box strong,.tip-box strong{color:var(--heading)}

/* ===================================================================
   СТРОКИ СО СТАТИСТИКОЙ — .stat-row + .stat-box
   =================================================================== */
.stat-row{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(130px,1fr));
  gap:1rem;
  margin:2rem 0;
}
.stat-box{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:1.4rem 1rem 1.2rem;
  text-align:center;
  position:relative;overflow:hidden;
  transition:transform var(--tr),box-shadow var(--tr);
}
.stat-box::after{
  content:'';
  position:absolute;bottom:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--red));
}
.stat-box:hover{transform:translateY(-3px);box-shadow:0 6px 24px rgba(212,146,10,.12)}
.stat-box__value{
  font-family:var(--f-head);
  font-size:2.1rem;font-weight:700;
  color:var(--gold);line-height:1;
  display:block;
}
.stat-box__label{
  font-size:.8rem;color:var(--text-dim);
  margin-top:.5rem;display:block;
  line-height:1.4;
}

/* ===================================================================
   КАРТОЧКИ ТЕГОВ (.card__tag)
   =================================================================== */
.card__tag{
  display:inline-flex;align-items:center;
  padding:.22rem .8rem;
  border-radius:999px;
  font-size:.73rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.07em;
  background:rgba(212,146,10,.13);
  color:var(--gold);
  border:1px solid rgba(212,146,10,.28);
  margin-top:.75rem;
  align-self:flex-start;
}
.card__tag--red{
  background:rgba(184,48,72,.12);
  color:var(--red-lt);
  border-color:rgba(184,48,72,.25);
}
.card__tag--green{
  background:rgba(56,176,112,.1);
  color:#48C87A;
  border-color:rgba(56,176,112,.25);
}

/* ===================================================================
   HERO — усиленный вариант для city-страниц (istanbul, ankara…)
   =================================================================== */
.hero{
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%,rgba(184,48,72,.08) 0%,transparent 70%),
    radial-gradient(ellipse 60% 40% at 20% 100%,rgba(212,146,10,.07) 0%,transparent 70%),
    var(--bg);
}
/* Декоративная линия под hero */
.hero+*,.hero+section{border-top:1px solid var(--border)}
.page-hero{
  background:
    radial-gradient(ellipse 70% 70% at 70% -10%,rgba(212,146,10,.09) 0%,transparent 70%),
    var(--surface);
  border-bottom:1px solid var(--border);
  padding:3rem 0 2.5rem;
}

/* ===================================================================
   ЗАГОЛОВКИ СЕКЦИЙ — декоративная черта
   =================================================================== */
.section-title{
  position:relative;
  display:inline-block;
  margin-bottom:1.25rem;
}
.section-title::after{
  content:'';
  display:block;
  height:3px;width:100%;
  background:linear-gradient(90deg,var(--gold),transparent);
  margin-top:.3rem;
  border-radius:2px;
}

/* h2 в .section/.section-inner (вне .editorial-content) */
.section-inner > h2:first-child,
.section.container > h2:first-child{
  position:relative;
  padding-bottom:.55rem;
  margin-bottom:1.25rem;
}
.section-inner > h2:first-child::after,
.section.container > h2:first-child::after{
  content:'';
  position:absolute;bottom:0;left:0;
  width:48px;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--red));
  border-radius:2px;
}

/* ===================================================================
   ВИЗУАЛЬНЫЙ PLACEHOLDER — увеличить видимость
   =================================================================== */
.visual-placeholder{
  background:linear-gradient(135deg,var(--surface2) 0%,var(--surface3) 100%);
  border-color:rgba(212,146,10,.2);
  height:200px;
}
.visual-placeholder svg{opacity:.5}

/* ===================================================================
   FILTER SECTION — визуальная обёртка
   =================================================================== */
.filter-section{
  background:var(--surface);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:2.5rem 0;
}

/* ===================================================================
   КАРТОЧКИ — усиленные стили
   =================================================================== */
.card,
.card--city{
  display:flex;flex-direction:column;
}
.card__title{flex:0 0 auto}
.card__desc{flex:1}
.card__tag{margin-top:auto;padding-top:.75rem}

/* Тени на hover сильнее */
.card:hover,.card--city:hover{
  box-shadow:0 10px 40px rgba(212,146,10,.18);
}

/* ===================================================================
   СВЯЗАННЫЕ МАТЕРИАЛЫ — секция с фоном
   =================================================================== */
section.related{
  background:var(--surface);
  border-top:1px solid var(--border);
  padding:2rem 0;
  margin-top:0;
}

/* ===================================================================
   СТРОКА BREADCRUMB — усиленная
   =================================================================== */
.breadcrumb{
  background:var(--surface);
  border-bottom:1px solid var(--border);
  padding:.7rem 1.5rem;
  max-width:none;
}
.breadcrumb .section-inner,
.breadcrumb > ol,
.breadcrumb > .breadcrumb__list{
  max-width:var(--max-w);margin:0 auto;
}

/* ===================================================================
   СТРАНИЦА-ГЕРОЙ (.page-hero) — подзаголовок и стилизация
   =================================================================== */
.page-hero h1{
  font-size:clamp(1.9rem,5vw,2.8rem);
}

/* ===================================================================
   АДАПТИВНОСТЬ ДЛЯ НОВЫХ КОМПОНЕНТОВ
   =================================================================== */
@media(max-width:600px){
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .stat-box__value{font-size:1.7rem}
  .editorial-content .section-inner > p:first-of-type{font-size:1rem}
}
@media(max-width:380px){
  .stat-row{grid-template-columns:1fr}
}