/* =============================================
   MAIN.CSS — base styles matching archive-layout
   ============================================= */

/* ----- CSS Variables ----- */
:root {
  --color-primary: #264d4a;
  --color-primary-light: rgba(38, 77, 74, 0.12);
  --color-primary-mid: rgba(38, 77, 74, 0.33);
  --color-dark: #1a1a1a;
  --color-text: #333;
  --color-muted: #747474;
  --color-bg: #f9f9f9;
  --color-white: #ffffff;
  --color-border: #cdcdcd;
  --color-input-bg: #f4f4f4;
  --color-accent: #e8a020;

  --font-main: 'Nunito Sans', 'Comfortaa', sans-serif;
  --font-heading: 'Raleway', 'Comfortaa', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.14);

  --header-h: 80px;
  --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-white);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ----- Container ----- */
.container-max {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* ----- Typography ----- */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.25; color: var(--color-dark); }
h1 { font-size: clamp(28px, 5vw, 52px); }
h2 { font-size: clamp(22px, 3.5vw, 38px); margin-bottom: 24px; }
h3 { font-size: clamp(16px, 2vw, 22px); }
p { margin-bottom: 16px; }

.largeTitle { text-align: center; margin-bottom: 40px; }
.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

/* ----- Buttons ----- */
.accBtn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 2px solid transparent;
  text-align: center;
  justify-content: center;
  width: 100%;
  margin-bottom: 10px;
  -webkit-tap-highlight-color: transparent;
}
.accBtn:hover { background: #1a3836; box-shadow: var(--shadow-md); transform: translateY(-1px); }
.accBtn:active { transform: translateY(0); box-shadow: none; }
.accBtn img { width: 18px; flex-shrink: 0; }

/* ----- Header ----- */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: #264d4a;
  border-bottom: 1px solid rgba(0,0,0,.15);
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition), height var(--transition);
}
header .row { align-items: center; width: 100%; }

.logoBox img { max-height: 60px; width: auto; display: block; }

.topPart {
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: flex-end;
  padding-bottom: 6px;
}
.topPart a, .schedule-link {
  font-size: 13px;
  color: rgba(255,255,255,.8);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.topPart a:hover, .schedule-link:hover { color: #fff; }
.topPart img { width: 16px; filter: brightness(10); }
.header-phone { color: #fff; }
.header-phone .dtl { font-weight: 700; font-size: 14px; }

.bottomPart nav > ul {
  display: flex;
  gap: 28px;
  justify-content: flex-end;
}
.bottomPart nav ul li a {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
  padding: 4px 0;
  position: relative;
}
.bottomPart nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.bottomPart nav ul li a:hover,
.bottomPart nav ul li a.active { color: #fff; }
.bottomPart nav ul li a:hover::after,
.bottomPart nav ul li a.active::after { width: 100%; }

/* ----- Mobile hamburger ----- */
.open-mobMnu {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  padding: 8px;
  z-index: 101;
}
.open-mobMnu img { width: 26px; }

/* ----- Mobile Menu ----- */
.mob-menu {
  position: fixed;
  top: 0;
  left: calc(-1 * min(300px, 88vw));
  width: min(300px, 88vw);
  max-width: 300px;
  height: 100%;
  background: var(--color-white);
  z-index: 500;
  transition: left 0.35s cubic-bezier(.4, 0, 0.2, 1);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  pointer-events: none;
  visibility: hidden;
}
.mob-menu.activeMnu {
  left: 0;
  pointer-events: auto;
  visibility: visible;
}

.mob-menu .inner { display: flex; flex-direction: column; height: 100%; padding: 20px; }
.mob-menu .top { flex: 1; }
.mob-menu-close { display: flex; align-items: center; padding: 4px; }
.mob-menu-close img { width: 24px; }

.mob-menu .mob-main-nav > ul { display: flex; flex-direction: column; gap: 4px; }
.mob-menu .mob-main-nav > ul li a {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mob-menu .mob-main-nav > ul li a:hover,
.mob-menu .mob-main-nav > ul li a:focus { background: var(--color-primary-light); color: var(--color-primary); }

.mob-menu .center { padding: 20px 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.mob-schedule { font-size: 13px; color: var(--color-muted); display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.mob-schedule img { width: 16px; }

.footerTelBlock { margin-bottom: 8px; }
.footerTelBlock a { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.footerTelBlock img { width: 16px; }
.footerTelBlock .dtl { font-weight: 700; }

.messanger { display: flex; align-items: center; gap: 12px; margin-top: 12px; font-size: 13px; color: var(--color-muted); }
.messanger img { width: 28px; }

.mob-menu .bottom { padding-top: 16px; }
.mob-menu .bottom p { font-size: 13px; color: var(--color-muted); margin-bottom: 8px; }
.mob-menu .bottom img { width: 28px; }

.mob-menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 499;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
.mob-menu-backdrop.active { opacity: 1; pointer-events: all; }

/* push body content below header */
body { padding-top: var(--header-h); }

/* ----- Hero / Banner ----- */
.baner.pageBaner {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 60px 0;
}
.baner.pageBaner .bgPk,
.baner.pageBaner .bgMob {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,.55) 0%, rgba(0,0,0,.35) 50%, rgba(0,0,0,.15) 100%);
  z-index: 1;
}
.baner .container-max { position: relative; z-index: 2; }
.baner h1 {
  color: var(--color-white);
  margin-bottom: 16px;
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.15;
}
.baner .descr { color: rgba(255,255,255,.9); font-size: 17px; max-width: 380px; margin-bottom: 0; line-height: 1.6; }

.hero-tags { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: var(--color-white);
  padding: 8px 16px;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 500;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.tag img { width: 16px; }
.tag strong { font-weight: 700; }

/* ----- Baner Form ----- */
.banerForm {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
}
.banerForm h3 {
  color: var(--color-dark);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.35;
  margin-bottom: 12px;
}
.banerForm p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.55;
  margin-bottom: 20px;
}
.banerForm__tel {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--color-dark);
  background: var(--color-input-bg);
  outline: none;
  margin-bottom: 12px;
  display: block;
  -webkit-appearance: none;
  transition: border-color var(--transition);
}
.banerForm__tel:focus { border-color: var(--color-primary); }
.banerForm__tel::placeholder { color: var(--color-muted); }
.banerForm__error { display: none; font-size: 12px; color: #e53e3e; margin-bottom: 8px; }
.banerForm__error.visible { display: block; }
.accent-text { color: var(--color-primary); font-weight: 700; }

/* floating label input */
.form-field-wrap { position: relative; margin-bottom: 20px; }
.form-field-wrap input {
  width: 100%;
  padding: 22px 16px 8px;
  background: var(--color-input-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--color-dark);
  outline: none;
  transition: border-color var(--transition);
  -webkit-appearance: none;
}
.form-field-wrap label {
  position: absolute;
  top: 50%; left: 16px;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--color-muted);
  pointer-events: none;
  transition: top .2s, font-size .2s, color .2s;
}
.form-field-wrap input:focus + label,
.form-field-wrap input:not(:placeholder-shown) + label {
  top: 10px;
  transform: none;
  font-size: 11px;
  color: var(--color-primary);
}
.form-field-wrap input:focus { border-color: var(--color-primary); }
.form-field-wrap input.error { border-color: #e53e3e; }
.field-error { display: none; font-size: 12px; color: #e53e3e; margin-top: 4px; }
.form-field-wrap.has-error .field-error { display: block; }
.form-field-wrap.has-error input { border-color: #e53e3e; }

.form-privacy { font-size: 11px; color: var(--color-muted); text-align: center; margin-top: 12px; margin-bottom: 0; }
.form-privacy a { color: var(--color-primary); text-decoration: underline; }

/* Submit button loading state */
.btn-submit { position: relative; }
.btn-loader {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin .6s linear infinite;
}
.btn-submit.loading .btn-text { opacity: 0; }
.btn-submit.loading .btn-loader { display: inline-block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }