/* =============================================================================
   VodaLab · water.fairbetting.ru
   Design: "Aqua Depth" — глубокий морской navy + cyan/mint-градиенты,
   стеклянные поверхности, волновые переходы секций.
   Адаптив: 1180px container, брейкпоинты 1080 / 860 / 600px.
   ========================================================================== */

/* --- Tokens ---------------------------------------------------------------- */
:root {
  --navy-900: #041f30;
  --navy-800: #072a40;
  --navy-700: #0b3a55;
  --cyan-500: #0ea5bf;
  --cyan-400: #22d3ee;
  --mint-400: #2ee6a8;
  --ink: #0d2433;
  --muted: #4a6880;
  --paper: #f2f9fc;
  --paper-2: #e4f3f9;
  --line: #d3e6ef;
  --white: #ffffff;
  --danger: #e5484d;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 8px rgba(4, 31, 48, .06);
  --shadow: 0 18px 40px -24px rgba(4, 31, 48, .28);
  --shadow-lg: 0 32px 64px -32px rgba(4, 31, 48, .38);

  --grad-cta: linear-gradient(120deg, #0ea5bf 0%, #22d3ee 55%, #2ee6a8 130%);
  --grad-dark: linear-gradient(160deg, #041f30 0%, #072a40 55%, #0b3a55 100%);

  --font: 'Manrope', -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --header-h: 76px;
  --container: 1180px;
}

/* --- Reset ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16.5px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--cyan-500); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; color: inherit; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { line-height: 1.14; letter-spacing: -0.02em; font-weight: 800; }
::selection { background: rgba(34, 211, 238, .3); }

.container { width: min(var(--container), 100% - 40px); margin-inline: auto; }
.section { padding: clamp(56px, 8vw, 104px) 0; position: relative; }
.section--paper { background: var(--paper); }
.section--paper2 { background: var(--paper-2); }

/* --- Utility --------------------------------------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--cyan-500); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad-cta); border-radius: 2px; }
.section--dark .eyebrow { color: var(--cyan-400); }
.h2 { font-size: clamp(28px, 4.2vw, 44px); }
.lead { font-size: clamp(16px, 2vw, 19px); color: var(--muted); max-width: 68ch; margin-top: 16px; }
.section--dark .lead { color: rgba(226, 244, 251, .78); }
.grad-text { background: linear-gradient(100deg, #22d3ee, #2ee6a8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.text-center { text-align: center; }
.text-center .lead { margin-inline: auto; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border: 0; border-radius: 999px; cursor: pointer;
  font-weight: 700; font-size: 15.5px; line-height: 1.2; text-align: center;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn--cta { background: var(--grad-cta); color: var(--navy-900); box-shadow: 0 14px 30px -12px rgba(14, 165, 191, .55); }
.btn--cta:hover { transform: translateY(-2px); box-shadow: 0 20px 38px -14px rgba(14, 165, 191, .6); }
.btn--ghost { background: rgba(255, 255, 255, .08); color: var(--white); border: 1px solid rgba(255, 255, 255, .28); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255, 255, 255, .16); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--navy-800); border: 1.5px solid var(--line); }
.btn--outline:hover { border-color: var(--cyan-400); color: var(--cyan-500); background: rgba(34, 211, 238, .08); }
.btn--block { width: 100%; }

/* --- Header ---------------------------------------------------------------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 60; height: var(--header-h);
  display: flex; align-items: center;
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s;
}
.header--scrolled, .header--solid {
  background: rgba(4, 31, 48, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08), 0 12px 32px -20px rgba(4, 31, 48, .5);
}
.header__inner { display: flex; align-items: center; gap: 28px; width: min(var(--container), 100% - 40px); margin-inline: auto; }
.logo { display: flex; align-items: center; gap: 11px; color: var(--white); font-weight: 800; font-size: 19px; letter-spacing: -0.02em; }
.logo:hover { text-decoration: none; }
.logo__mark { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--grad-cta); color: var(--navy-900); box-shadow: 0 8px 20px -8px rgba(34, 211, 238, .6); }
.logo__mark svg { width: 24px; height: 24px; }
.logo small { display: block; font-size: 10.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; opacity: .65; }

.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: rgba(235, 248, 253, .82); font-size: 15px; font-weight: 600; padding: 9px 14px; border-radius: 999px; transition: background .15s, color .15s; }
.nav a:hover { color: var(--white); background: rgba(255, 255, 255, .1); text-decoration: none; }
.header__cta { display: flex; align-items: center; gap: 12px; }
.header__phone { display: inline-flex; align-items: center; gap: 8px; color: var(--white); font-weight: 700; font-size: 15px; }
.header__phone:hover { color: var(--cyan-400); text-decoration: none; }

.burger { display: none; width: 44px; height: 44px; margin-left: auto; border: 1px solid rgba(255, 255, 255, .3); border-radius: 12px; background: rgba(255, 255, 255, .06); color: var(--white); cursor: pointer; align-items: center; justify-content: center; }
.burger svg { width: 22px; height: 22px; }

.mobile-menu {
  position: fixed; inset: 0; z-index: 70; background: var(--grad-dark);
  display: flex; flex-direction: column; padding: 22px 24px; gap: 8px;
  transform: translateX(100%); transition: transform .28s ease; visibility: hidden;
}
.mobile-menu--open { transform: translateX(0); visibility: visible; }
.mobile-menu__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.mobile-menu a.m-link { color: var(--white); font-size: 21px; font-weight: 700; padding: 13px 6px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.mobile-menu a.m-link:hover { color: var(--cyan-400); text-decoration: none; }
.mobile-menu__footer { margin-top: auto; display: grid; gap: 14px; }
.mobile-menu__close { width: 44px; height: 44px; border: 1px solid rgba(255, 255, 255, .3); border-radius: 12px; background: rgba(255, 255, 255, .06); color: var(--white); font-size: 20px; cursor: pointer; }

/* --- Hero ------------------------------------------------------------------ */
.hero { position: relative; background: var(--grad-dark); color: var(--white); padding: calc(var(--header-h) + clamp(48px, 7vw, 84px)) 0 clamp(120px, 14vw, 170px); overflow: hidden; }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; pointer-events: none; }
.hero__glow--1 { width: 560px; height: 560px; top: -190px; right: -120px; background: radial-gradient(circle, rgba(34, 211, 238, .5), transparent 65%); }
.hero__glow--2 { width: 460px; height: 460px; bottom: -200px; left: -140px; background: radial-gradient(circle, rgba(46, 230, 168, .32), transparent 65%); }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(36px, 5vw, 72px); align-items: center; }
.hero__badge { display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; border-radius: 999px; background: rgba(34, 211, 238, .12); border: 1px solid rgba(34, 211, 238, .35); font-size: 13.5px; font-weight: 600; color: #b8f1fc; margin-bottom: 22px; }
.hero__badge svg { width: 15px; height: 15px; color: var(--mint-400); }
.hero h1 { font-size: clamp(34px, 5.6vw, 60px); letter-spacing: -0.03em; }
.hero__sub { font-size: clamp(16px, 2vw, 19.5px); color: rgba(226, 244, 251, .8); max-width: 54ch; margin: 22px 0 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 46px; padding-top: 34px; border-top: 1px solid rgba(255, 255, 255, .14); }
.stat__num { font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; background: linear-gradient(100deg, #22d3ee, #2ee6a8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat__label { font-size: 13.5px; color: rgba(226, 244, 251, .68); margin-top: 2px; }

.hero__card {
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius-lg); padding: 26px; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
}
.hero__card h2 { font-size: 21px; margin-bottom: 6px; }
.hero__card p.hint { font-size: 14px; color: rgba(226, 244, 251, .72); margin-bottom: 18px; }
.hero__wave { position: absolute; left: 0; right: 0; bottom: -1px; line-height: 0; }
.hero__wave svg { width: 100%; height: clamp(48px, 7vw, 92px); }
.hero__bubbles span { position: absolute; bottom: -40px; border-radius: 50%; border: 1px solid rgba(34, 211, 238, .35); background: rgba(34, 211, 238, .06); animation: rise linear infinite; pointer-events: none; }
@keyframes rise { 0% { transform: translateY(0) scale(1); opacity: 0; } 12% { opacity: .9; } 100% { transform: translateY(-74vh) scale(1.35); opacity: 0; } }

/* --- Object cards ---------------------------------------------------------- */
.objects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.object {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 28px; display: flex; flex-direction: column; gap: 12px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s;
}
.object:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: rgba(34, 211, 238, .5); }
.object__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--paper-2); color: var(--cyan-500); }
.object__icon svg { width: 30px; height: 30px; }
.object h3 { font-size: 19px; }
.object p { font-size: 14.5px; color: var(--muted); }
.object__meta { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line); font-size: 13px; font-weight: 700; color: var(--cyan-500); }

/* --- Pricing --------------------------------------------------------------- */
.pricing__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 42px; }
.plans { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.plan {
  position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px 22px; display: flex; flex-direction: column; gap: 10px; cursor: pointer;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan--selected { border-color: var(--cyan-400); box-shadow: 0 0 0 2px rgba(34, 211, 238, .4), var(--shadow); }
.plan--popular::before {
  content: "Хит"; position: absolute; top: -11px; left: 22px; padding: 4px 12px; border-radius: 999px;
  background: var(--grad-cta); color: var(--navy-900); font-size: 11.5px; font-weight: 800; letter-spacing: .04em;
}
.plan__name { font-size: 19px; font-weight: 800; }
.plan__count { font-size: 13.5px; font-weight: 700; color: var(--cyan-500); }
.plan__desc { font-size: 13.5px; color: var(--muted); min-height: 66px; }
.plan__price { margin-top: auto; }
.plan__price b { font-size: 27px; letter-spacing: -0.03em; }
.plan__price s { color: var(--muted); font-size: 14px; margin-left: 8px; }
.plan__tag { font-size: 12px; font-weight: 700; color: var(--mint-400); display: flex; align-items: center; gap: 6px; }
.plan__tag svg { width: 13px; height: 13px; }
.plan__radio { position: absolute; top: 20px; right: 20px; width: 20px; height: 20px; border: 2px solid var(--line); border-radius: 50%; transition: border-color .2s; }
.plan--selected .plan__radio { border-color: var(--cyan-400); background: radial-gradient(circle, var(--cyan-400) 45%, transparent 50%); }

.calculator { margin-top: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: clamp(22px, 3vw, 34px); display: grid; grid-template-columns: 1.4fr 1fr; gap: 30px; }
.calc__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
.field label { display: block; font-size: 13px; font-weight: 700; color: var(--muted); margin-bottom: 7px; }
.field select, .field input, .field textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--white);
  transition: border-color .15s, box-shadow .15s; appearance: none;
}
.field select:focus, .field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan-400); box-shadow: 0 0 0 4px rgba(34, 211, 238, .18); }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234a6880' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }
.stepper { display: inline-flex; align-items: center; border: 1.5px solid var(--line); border-radius: 12px; overflow: hidden; }
.stepper button { width: 46px; height: 46px; border: 0; background: var(--paper); color: var(--navy-800); font-size: 20px; cursor: pointer; }
.stepper button:hover { background: var(--paper-2); color: var(--cyan-500); }
.stepper span { width: 60px; text-align: center; font-weight: 800; font-size: 18px; }
.calc__total { background: var(--grad-dark); color: var(--white); border-radius: var(--radius-lg); padding: 26px; display: flex; flex-direction: column; gap: 8px; }
.calc__total .row { display: flex; justify-content: space-between; font-size: 14px; color: rgba(226, 244, 251, .75); }
.calc__total .row b { color: var(--white); }
.calc__sum { font-size: 34px; font-weight: 800; letter-spacing: -0.03em; background: linear-gradient(100deg, #22d3ee, #2ee6a8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.calc__note { font-size: 12.5px; color: rgba(226, 244, 251, .6); }

/* --- Steps ----------------------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 26px; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-size: 15px; font-weight: 800; color: var(--cyan-500); letter-spacing: .08em;
}
.step h3 { font-size: 18.5px; margin: 14px 0 8px; }
.step p { font-size: 14.5px; color: var(--muted); }
.step__icon { position: absolute; top: 24px; right: 24px; width: 34px; height: 34px; color: var(--mint-400); opacity: .9; }
.step__icon svg { width: 100%; height: 100%; }

/* --- Reviews --------------------------------------------------------------- */
.reviews__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.reviews__score { display: flex; align-items: center; gap: 16px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .16); padding: 14px 22px; border-radius: var(--radius); }
.reviews__score .big { font-size: 38px; font-weight: 800; line-height: 1; background: linear-gradient(100deg, #22d3ee, #2ee6a8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.reviews__score .small { font-size: 13px; color: rgba(226, 244, 251, .75); max-width: 130px; }
.stars { display: inline-flex; gap: 3px; color: #ffc94d; }
.stars svg { width: 16px; height: 16px; }
.reviews__track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 44px; }
.review { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .13); border-radius: var(--radius-lg); padding: 26px; display: flex; flex-direction: column; gap: 14px; }
.review p { font-size: 14.5px; color: rgba(232, 247, 252, .92); }
.review__author { margin-top: auto; display: flex; align-items: center; gap: 12px; }
.review__ava { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; color: var(--navy-900); background: var(--grad-cta); }
.review__name { font-weight: 700; font-size: 14.5px; }
.review__date { font-size: 12.5px; color: rgba(226, 244, 251, .55); }

/* --- Advantages ------------------------------------------------------------ */
.advantages { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.advantages__list { display: grid; gap: 18px; margin-top: 30px; }
.advantages__list li { display: flex; gap: 14px; align-items: flex-start; }
.advantages__list svg { flex: 0 0 auto; width: 24px; height: 24px; color: var(--cyan-500); margin-top: 3px; }
.advantages__list b { display: block; font-size: 16.5px; }
.advantages__list span { font-size: 14.5px; color: var(--muted); }
.about-card { background: var(--grad-dark); color: var(--white); border-radius: var(--radius-lg); padding: clamp(26px, 4vw, 40px); box-shadow: var(--shadow-lg); position: relative; overflow: hidden; }
.about-card::after { content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%; right: -120px; top: -120px; background: radial-gradient(circle, rgba(46, 230, 168, .28), transparent 65%); }
.about-card h3 { font-size: 22px; margin-bottom: 14px; }
.about-card p { font-size: 15px; color: rgba(226, 244, 251, .82); }
.about-card__certs { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.chip { padding: 8px 14px; border-radius: 999px; background: rgba(34, 211, 238, .14); border: 1px solid rgba(34, 211, 238, .4); font-size: 13px; font-weight: 700; color: #b8f1fc; }

/* --- Map / points ---------------------------------------------------------- */
.points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 44px; }
.point { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px; display: flex; flex-direction: column; gap: 10px; transition: transform .2s, box-shadow .2s; }
.point:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.point__badge { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; color: var(--mint-400); }
.point__badge svg { width: 15px; height: 15px; }
.point h3 { font-size: 17.5px; }
.point .addr { font-size: 14.5px; color: var(--muted); }
.point__rows { display: grid; gap: 6px; margin-top: 6px; font-size: 14px; }
.point__rows span { display: flex; gap: 9px; align-items: flex-start; }
.point__rows svg { flex: 0 0 auto; width: 16px; height: 16px; color: var(--cyan-500); margin-top: 4px; }
.point__map { margin-top: 12px; font-size: 14px; font-weight: 700; display: inline-flex; align-items: center; gap: 7px; }
.point__map svg { width: 15px; height: 15px; }

/* --- FAQ ------------------------------------------------------------------- */
.faq { max-width: 840px; margin: 44px auto 0; display: grid; gap: 14px; }
.faq__item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.faq__item--open { border-color: rgba(34, 211, 238, .55); box-shadow: 0 12px 30px -20px rgba(14, 165, 191, .45); }
.faq__q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 22px; background: none; border: 0; cursor: pointer; font-size: 16.5px; font-weight: 700; text-align: left; }
.faq__q:hover { color: var(--cyan-500); }
.faq__q svg { flex: 0 0 auto; width: 15px; height: 15px; color: var(--cyan-500); transition: transform .25s; }
.faq__item--open .faq__q svg { transform: rotate(180deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a p { padding: 0 22px 20px; font-size: 15px; color: var(--muted); }
.faq__a a { font-weight: 700; }

/* --- CTA band -------------------------------------------------------------- */
.cta-band { background: var(--grad-cta); color: var(--navy-900); border-radius: var(--radius-lg); padding: clamp(30px, 4vw, 48px); display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap; box-shadow: var(--shadow-lg); }
.cta-band h2 { font-size: clamp(23px, 3vw, 32px); }
.cta-band p { margin-top: 8px; font-weight: 600; opacity: .82; max-width: 60ch; }
.cta-band .btn { background: var(--navy-900); color: var(--white); }
.cta-band .btn:hover { transform: translateY(-2px); }

/* --- Contact --------------------------------------------------------------- */
.contacts { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 4vw, 56px); align-items: start; }
.contact-list { display: grid; gap: 20px; margin-top: 30px; }
.contact-list a, .contact-list span.cell { display: flex; gap: 14px; align-items: center; color: inherit; }
.contact-list a:hover { text-decoration: none; color: var(--cyan-500); }
.contact-list__icon { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--paper-2); color: var(--cyan-500); }
.contact-list__icon svg { width: 21px; height: 21px; }
.contact-list b { display: block; font-size: 17px; }
.contact-list i { font-style: normal; font-size: 13.5px; color: var(--muted); }

/* --- Forms / modal --------------------------------------------------------- */
.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: clamp(24px, 3vw, 34px); }
.form-card h3 { font-size: 22px; }
.form-card .hint { font-size: 14px; color: var(--muted); margin: 6px 0 20px; }
.form-grid { display: grid; gap: 16px; }
.form-grid--2 { grid-template-columns: 1fr 1fr; }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 12px; }
.form-status { display: none; margin-top: 14px; padding: 12px 16px; border-radius: 12px; font-size: 14px; font-weight: 600; }
.form-status--ok { display: block; background: rgba(46, 230, 168, .16); color: #0a7a5c; border: 1px solid rgba(46, 230, 168, .5); }
.form-status--err { display: block; background: rgba(229, 72, 77, .12); color: var(--danger); border: 1px solid rgba(229, 72, 77, .4); }
.field input[type="checkbox"] { width: auto; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 12.5px; color: var(--muted); }
.consent input { margin-top: 4px; }

.modal { position: fixed; inset: 0; z-index: 80; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal--open { display: flex; }
.modal__overlay { position: absolute; inset: 0; background: rgba(4, 31, 48, .62); backdrop-filter: blur(4px); }
.modal__box { position: relative; width: min(460px, 100%); max-height: 92vh; overflow: auto; background: var(--white); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-lg); animation: pop .22s ease; }
@keyframes pop { from { transform: translateY(14px) scale(.98); opacity: 0; } }
.modal__close { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border: 0; border-radius: 50%; background: var(--paper-2); color: var(--navy-800); font-size: 19px; cursor: pointer; }
.modal__close:hover { background: var(--line); }
.modal__ok { text-align: center; display: none; }
.modal__ok--show { display: block; }
.modal__ok .circle { width: 76px; height: 76px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center; background: rgba(46, 230, 168, .16); color: #0a7a5c; }
.modal__ok .circle svg { width: 40px; height: 40px; }
.modal__ok h3 { font-size: 21px; margin-bottom: 8px; }
.modal__ok p { font-size: 14.5px; color: var(--muted); }

/* --- Footer ---------------------------------------------------------------- */
.footer { background: var(--grad-dark); color: rgba(235, 248, 253, .85); padding: 64px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer h4 { color: var(--white); font-size: 15px; margin-bottom: 16px; }
.footer ul { display: grid; gap: 10px; font-size: 14.5px; }
.footer a { color: rgba(235, 248, 253, .78); }
.footer a:hover { color: var(--cyan-400); }
.footer .logo { margin-bottom: 16px; }
.footer__about { font-size: 14px; color: rgba(226, 244, 251, .62); max-width: 42ch; }
.footer__bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: rgba(226, 244, 251, .58); }

/* --- Reveal on scroll ------------------------------------------------------ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.reveal--in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bubbles span { animation: none; display: none; }
  html { scroll-behavior: auto; }
}

/* --- Privacy page ---------------------------------------------------------- */
.doc { max-width: 860px; margin: 0 auto; }
.doc h1 { font-size: clamp(26px, 4vw, 38px); margin-bottom: 18px; }
.doc h2 { font-size: 20px; margin: 30px 0 10px; }
.doc p, .doc li { font-size: 15.5px; color: #2c4a5e; margin-bottom: 10px; }
.doc ul { list-style: disc; padding-left: 22px; }
.doc__head { background: var(--grad-dark); color: var(--white); padding: calc(var(--header-h) + 40px) 0 44px; }
.doc__head .lead { color: rgba(226, 244, 251, .75); }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan-400); font-weight: 700; margin-top: 22px; }

/* --- Adaptive -------------------------------------------------------------- */
@media (max-width: 1080px) {
  .plans { grid-template-columns: repeat(3, 1fr); }
  .plan__desc { min-height: 0; }
  .objects { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .reviews__track { grid-template-columns: repeat(2, 1fr); }
  .points { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 920px) {
  .nav, .header__cta { display: none; }
  .burger { display: inline-flex; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__card { max-width: 560px; }
  .advantages { grid-template-columns: 1fr; }
  .contacts { grid-template-columns: 1fr; }
  .calculator { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .objects, .steps, .reviews__track, .points, .plans { grid-template-columns: 1fr; }
  .hero__stats { grid-template-columns: 1fr 1fr; gap: 22px; }
  .calc__row { grid-template-columns: 1fr; gap: 16px; }
  .form-grid--2 { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}