/* ==========================================================================
   Про-Сантехника. Design tokens
   ========================================================================== */
:root {
  --graphite-950: #0a0d0f;
  --graphite-900: #12171a;
  --graphite-800: #1b2226;
  --graphite-700: #2a3338;
  --graphite-600: #3d484e;

  --paper: #f3efe6;
  --paper-dim: #e9e2d1;

  --copper: #c97a3d;
  --copper-light: #e59a5f;
  --copper-dark: #9c5a29;

  --water: #3fb6c0;
  --water-light: #6fd3da;
  --water-dark: #1f7d86;

  --ink: #171b1d;
  --ink-soft: rgba(23, 27, 29, .64);
  --white: #ffffff;

  --font-display: 'Unbounded', sans-serif;
  --font-body: 'Manrope', sans-serif;

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);

  --container: 1220px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --shadow-soft: 0 20px 50px -20px rgba(10, 13, 15, .35);
  --shadow-lift: 0 30px 70px -25px rgba(10, 13, 15, .5);
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Typography helpers
   ========================================================================== */
.section-eyebrow {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--copper-dark);
  margin-bottom: 14px;
}
.section-eyebrow--light { color: var(--water-light); }
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -.01em;
  max-width: 18ch;
}
.section-lead {
  margin-top: 16px;
  max-width: 56ch;
  font-size: 1.05rem;
  color: var(--ink-soft);
}
.section { padding: clamp(64px, 6vw + 20px, 128px) 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
  border-radius: 999px;
  padding: 16px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .35s var(--ease-spring), box-shadow .35s var(--ease-out), background .3s ease;
  position: relative;
}
.btn--cta {
  background: linear-gradient(135deg, var(--copper-light), var(--copper-dark));
  color: var(--graphite-950);
  box-shadow: 0 10px 30px -10px rgba(201, 122, 61, .55);
}
.btn--cta:hover {
  transform: translateY(-3px) scale(1.015);
  box-shadow: 0 18px 40px -12px rgba(201, 122, 61, .65);
}
.btn--cta:active { transform: translateY(0) scale(.99); }
.btn--block { width: 100%; }
.btn--submit { position: relative; }
.btn__spinner {
  display: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2.5px solid rgba(10,13,15,.25);
  border-top-color: var(--graphite-950);
  animation: spin .7s linear infinite;
}
.btn--submit.is-loading .btn__label { opacity: 0; }
.btn--submit.is-loading .btn__spinner { display: block; position: absolute; }
.btn--submit.is-loading { pointer-events: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(243, 239, 230, .78);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid rgba(23, 27, 29, .07);
  transition: box-shadow .3s ease;
}
.header.is-scrolled { box-shadow: 0 8px 24px -18px rgba(10,13,15,.4); }
.header__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 1; min-width: 0; }
.brand__mark { flex-shrink: 0; line-height: 0; transition: transform .4s var(--ease-spring); }
.brand:hover .brand__mark { transform: rotate(-8deg) scale(1.06); }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.brand__name {
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
@media (max-width: 420px) {
  .brand__name { font-size: .82rem; }
}
.brand__role {
  font-size: .68rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .05em;
  white-space: nowrap;
  /* hidden on mobile/tablet — this was the main source of header overflow:
     the column-flex brand__text sized itself to this (wider) line even
     though it wraps to its own row, squeezing the CTA/burger off-screen */
  display: none;
}

.nav { display: none; align-items: center; gap: 26px; margin-left: 12px; }
.nav a {
  font-weight: 600; font-size: .92rem; position: relative; padding: 4px 0; color: var(--ink);
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
  background: var(--water-dark); transition: width .3s var(--ease-out);
}
.nav a:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 8px; margin-left: auto; flex-shrink: 0; }
.header__actions .btn--cta {
  padding: 9px 12px;
  font-size: .78rem;
  gap: 0;
}
.btn-label-short { display: inline; }
.btn-label-full { display: none; }
.phone-link {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  color: var(--water-dark); white-space: nowrap;
  transition: color .25s ease;
}
.phone-link:hover { color: var(--water); }
.phone-link--header { display: none; }

.burger {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 36px; height: 36px; border: none; background: transparent; border-radius: 10px;
  flex-shrink: 0;
}
.burger span { display: block; width: 20px; height: 2px; background: var(--ink); margin: 0 auto; border-radius: 2px; transition: transform .35s var(--ease-out), opacity .25s ease; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  position: fixed; inset: 0; z-index: 99;
  background: var(--graphite-950);
  display: flex; flex-direction: column; justify-content: center; gap: 28px; padding: 32px;
  transform: translateY(-100%);
  transition: transform .5s var(--ease-out);
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav nav { display: flex; flex-direction: column; gap: 20px; }
.mobile-nav nav a {
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; color: var(--paper);
  opacity: 0; transform: translateX(-16px);
  transition: opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.mobile-nav.is-open nav a { opacity: 1; transform: translateX(0); }
.mobile-nav.is-open nav a:nth-child(1) { transition-delay: .05s; }
.mobile-nav.is-open nav a:nth-child(2) { transition-delay: .1s; }
.mobile-nav.is-open nav a:nth-child(3) { transition-delay: .15s; }
.mobile-nav.is-open nav a:nth-child(4) { transition-delay: .2s; }
.mobile-nav.is-open nav a:nth-child(5) { transition-delay: .25s; }
.mobile-nav.is-open nav a:nth-child(6) { transition-delay: .3s; }
.mobile-nav.is-open nav a:nth-child(7) { transition-delay: .35s; }
.phone-link--mobile { color: var(--water-light); font-size: 1.3rem; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { position: relative; overflow: hidden; padding: 44px 0 0; background: var(--paper); }
.hero__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero__blob {
  position: absolute; border-radius: 50%; filter: blur(60px); opacity: .35;
}
.hero__blob--1 { width: 420px; height: 420px; background: var(--water-light); top: -140px; right: -120px; }
.hero__blob--2 { width: 340px; height: 340px; background: var(--copper-light); bottom: -100px; left: -100px; opacity: .25; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(23,27,29,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,27,29,.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, black, transparent);
}

.hero__inner {
  position: relative; z-index: 1;
  max-width: var(--container); margin: 0 auto; padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
.hero__copy { max-width: 640px; }
.eyebrow {
  font-family: var(--font-display); font-weight: 600; font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--water-dark);
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--copper); }
.hero__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 1.3rem + 3.6vw, 3.6rem);
  line-height: 1.08; letter-spacing: -.01em;
}
.hero__title .hl {
  background: linear-gradient(100deg, var(--water-dark), var(--water));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__subtitle {
  margin-top: 22px; font-size: 1.08rem; color: var(--ink-soft); max-width: 54ch;
}
.hero__points { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 26px; }
.hero__points li { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: .92rem; color: var(--graphite-800); }
.hero__points svg { color: var(--water-dark); flex-shrink: 0; }

.hero__visual { display: flex; justify-content: center; align-items: center; }

.hero__photo-wrap { position: relative; width: min(380px, 82vw); }
.hero__photo-wrap::before {
  content: "";
  position: absolute; top: -16px; right: -16px;
  width: 110px; height: 110px;
  background: linear-gradient(135deg, var(--copper-light), var(--copper-dark));
  border-radius: var(--radius-md);
  z-index: 0;
}
.hero__photo-wrap::after {
  content: "";
  position: absolute; inset: -22px;
  border: 1.5px dashed rgba(23,27,29,.16);
  border-radius: calc(var(--radius-lg) + 18px);
  z-index: -1;
}
.hero__photo-frame {
  position: relative; z-index: 1;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  border: 1px solid rgba(23,27,29,.08);
  transition: transform .5s var(--ease-out);
}
.hero__photo-frame:hover { transform: translateY(-4px); }
.hero__photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 18%;
  display: block;
}
.hero__photo-badge {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px; border-radius: 999px;
  background: rgba(10,13,15,.72);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  color: var(--paper);
  font-family: var(--font-display); font-weight: 600; font-size: .72rem;
  letter-spacing: .01em; white-space: nowrap;
}
.hero__photo-badge svg { color: var(--water-light); flex-shrink: 0; }

/* hero SVG micro-animations */
.hero-drop { animation: drop-fall 3.3s ease-in infinite; animation-delay: var(--d, 0s); transform-origin: center; }
@keyframes drop-fall {
  0%   { transform: translateY(0) scaleY(1); opacity: 0; }
  8%   { opacity: 1; }
  70%  { transform: translateY(280px) scaleY(1.05); opacity: 1; }
  85%  { transform: translateY(300px) scaleY(.6); opacity: 0; }
  100% { transform: translateY(300px); opacity: 0; }
}
.hero-ripple { animation: ripple 3.3s ease-out infinite; transform-origin: 240px 470px; }
@keyframes ripple {
  0%, 60% { opacity: 0; transform: scale(.6); }
  68% { opacity: .7; }
  100% { opacity: 0; transform: scale(1.8); }
}
.hero-float { animation: float-y 5s ease-in-out infinite; transform-origin: center; }
.hero-float--slow { animation-duration: 7s; animation-delay: .6s; }
@keyframes float-y {
  0%, 100% { transform: translateY(0) rotate(-18deg); }
  50% { transform: translateY(-14px) rotate(-14deg); }
}

.hero__perks { margin-top: 36px; }
.hero__perks-title { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin-bottom: 20px; }
.hero__perks-list { display: grid; gap: 20px; }
.hero__perks-list li { display: flex; align-items: flex-start; gap: 14px; }
.hero__perks-icon {
  flex-shrink: 0; width: 42px; height: 42px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--white); color: var(--water-dark);
  border: 1px solid rgba(23,27,29,.08);
  box-shadow: var(--shadow-soft);
}
.hero__perks-list strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: .95rem; margin-bottom: 4px; }
.hero__perks-list p { font-size: .87rem; color: var(--ink-soft); line-height: 1.5; }

.hero__form-wrap { display: flex; justify-content: center; padding-bottom: 8px; }

.lead-form {
  position: relative;
  width: 100%; max-width: 440px;
  background: var(--white);
  border: 1px solid rgba(23,27,29,.07);
  border-radius: var(--radius-lg);
  padding: 30px 28px 28px;
  box-shadow: var(--shadow-lift);
  overflow: hidden;
}
.lead-form::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--copper-light), var(--water), var(--water-dark));
}
.lead-form__head { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.lead-form__icon {
  flex-shrink: 0;
  width: 44px; height: 44px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--water), var(--water-dark));
  color: var(--white);
  box-shadow: 0 10px 20px -8px rgba(31,125,134,.55);
}
.lead-form__title { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; line-height: 1.3; }
.lead-form__hint { margin-top: 5px; font-size: .86rem; color: var(--ink-soft); line-height: 1.45; }

.field { margin-top: 18px; display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: .74rem; font-weight: 700; color: var(--graphite-700);
  text-transform: uppercase; letter-spacing: .05em;
}
.field input, .field textarea {
  width: 100%;
  font-family: var(--font-body); font-size: .98rem;
  padding: 13px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid rgba(23,27,29,.12); background: var(--paper);
  transition: border-color .25s ease, box-shadow .25s ease, background .25s ease;
  resize: vertical;
}
.field__control { position: relative; }
.field--icon input { padding-left: 42px; }
.field__control-icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--ink-soft); pointer-events: none;
  transition: color .25s ease;
}
.field__control:focus-within .field__control-icon { color: var(--water-dark); }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--water-dark); background: var(--white);
  box-shadow: 0 0 0 4px rgba(63, 182, 192, .16);
}
.field.has-error input, .field.has-error textarea { border-color: #c94b3d; }
.field.has-error input:focus, .field.has-error textarea:focus { box-shadow: 0 0 0 4px rgba(201, 75, 61, .14); }
.field.has-error .field__control-icon { color: #c94b3d; }
.field__error {
  font-size: .78rem; color: #c94b3d; min-height: 0; opacity: 0;
  transform: translateY(-4px);
  transition: opacity .25s ease, transform .25s ease;
}
.field.has-error .field__error { opacity: 1; transform: translateY(0); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  border: 1.5px solid rgba(23,27,29,.12); background: var(--paper); color: var(--graphite-700);
  border-radius: 999px; padding: 7px 14px; font-size: .82rem; font-weight: 700;
  transition: background .25s ease, border-color .25s ease, color .25s ease, transform .25s var(--ease-spring);
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .4; flex-shrink: 0; }
.chip:hover { transform: translateY(-1px); border-color: var(--water-dark); color: var(--water-dark); }
.chip.is-active { background: var(--water-dark); border-color: var(--water-dark); color: var(--paper); }
.chip.is-active::before { opacity: 1; }
.lead-form .btn--submit { margin-top: 22px; }
.lead-form__status {
  margin-top: 12px; font-size: .88rem; font-weight: 700; text-align: center; min-height: 0;
  color: var(--water-dark);
}
.lead-form__legal { margin-top: 10px; font-size: .72rem; color: var(--ink-soft); text-align: center; line-height: 1.4; }

/* Trust row */
.trust-row { position: relative; z-index: 1; margin-top: 48px; background: var(--graphite-950); }
.trust-row__inner {
  max-width: var(--container); margin: 0 auto; padding: 18px 20px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 20px;
}
.trust-item { display: flex; align-items: center; gap: 10px; color: var(--paper); font-size: .84rem; font-weight: 600; }
.trust-item svg { color: var(--water-light); flex-shrink: 0; }

/* ==========================================================================
   Accordion (services + FAQ)
   ========================================================================== */
.accordion { margin-top: 40px; display: grid; gap: 14px; }
.acc-item {
  background: var(--white); border: 1px solid rgba(23,27,29,.08);
  border-radius: var(--radius-md); overflow: hidden;
  transition: border-color .3s ease, box-shadow .3s ease;
}
.acc-item:has(.acc-item__head[aria-expanded="true"]) {
  border-color: var(--water-dark);
  box-shadow: 0 16px 40px -22px rgba(31,125,134,.4);
}
.acc-item__head {
  width: 100%; display: flex; align-items: center; gap: 16px;
  background: transparent; border: none; padding: 18px 20px; text-align: left;
}
.acc-item__icon {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  background: var(--paper); color: var(--water-dark);
  transition: background .3s ease, color .3s ease, transform .3s var(--ease-spring);
}
.acc-item__head[aria-expanded="true"] .acc-item__icon {
  background: var(--water-dark); color: var(--paper); transform: rotate(-6deg) scale(1.05);
}
.acc-item__title { font-family: var(--font-display); font-weight: 600; font-size: 1rem; flex: 1; }
.acc-item__chev { color: var(--ink-soft); flex-shrink: 0; transition: transform .35s var(--ease-out); }
.acc-item__head[aria-expanded="true"] .acc-item__chev { transform: rotate(180deg); color: var(--water-dark); }

.acc-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .45s var(--ease-out);
}
.acc-item__head[aria-expanded="true"] + .acc-item__panel { grid-template-rows: 1fr; }
.acc-item__panel-inner { overflow: hidden; min-height: 0; }
.acc-item__panel-inner ul { padding: 0 20px 22px 80px; display: grid; gap: 8px; }
.acc-item__panel-inner ul li {
  position: relative; font-size: .95rem; color: var(--ink-soft); line-height: 1.5;
}
.acc-item__panel-inner ul li::before {
  content: ""; position: absolute; left: -18px; top: .6em; width: 6px; height: 6px;
  border-radius: 50%; background: var(--copper);
}
.acc-item__panel-inner p { padding: 0 20px 22px 20px; color: var(--ink-soft); font-size: .95rem; }
.acc-item__panel-inner p a { color: var(--water-dark); font-weight: 700; text-decoration: underline; }

.accordion--faq .acc-item__head { gap: 14px; }

/* ==========================================================================
   Process steps
   ========================================================================== */
.steps {
  margin-top: 48px;
  display: grid; gap: 18px;
}
.step {
  position: relative;
  background: var(--white); border-radius: var(--radius-md);
  padding: 26px 24px 24px; border: 1px solid rgba(23,27,29,.07);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.step__num {
  font-family: var(--font-display); font-weight: 800; font-size: .78rem;
  color: var(--copper); letter-spacing: .1em;
}
.step__icon {
  width: 48px; height: 48px; border-radius: 14px; margin-top: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--graphite-950); color: var(--water-light);
}
.step h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; margin-top: 16px; }
.step p { margin-top: 8px; font-size: .92rem; color: var(--ink-soft); }

/* ==========================================================================
   USP grid
   ========================================================================== */
.usp-grid {
  margin-top: 48px;
  display: grid; gap: 16px;
}
.usp-card {
  background: var(--white); border-radius: var(--radius-md);
  padding: 28px 24px; border: 1px solid rgba(23,27,29,.07);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .3s ease;
}
.usp-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: rgba(63,182,192,.3); }
.usp-card__icon {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center;
  background: var(--paper); color: var(--copper-dark);
}
.usp-card h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; }
.usp-card p { margin-top: 8px; font-size: .92rem; color: var(--ink-soft); }
.usp-card--stat {
  background: var(--graphite-950); color: var(--paper);
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px;
}
.usp-card--stat p { flex-basis: 100%; margin-top: 10px; color: rgba(243,239,230,.65); }
.usp-card__num {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.6rem, 2rem + 2vw, 3.4rem); color: var(--water-light); line-height: 1;
}
.usp-card__suffix { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--copper-light); }

/* ==========================================================================
   Work gallery ("Примеры работ")
   ========================================================================== */
.gallery-grid {
  margin-top: 40px;
  display: grid;
  gap: 16px;
}
.gallery-card {
  position: relative;
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(23,27,29,.08);
  box-shadow: var(--shadow-soft);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.gallery-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.gallery-card img {
  width: 100%; height: auto; aspect-ratio: 3 / 4; object-fit: cover; display: block;
  object-position: center center;
  transition: transform .6s var(--ease-out);
}
.gallery-card:nth-child(1) img { object-position: center 15%; }
.gallery-card:hover img { transform: scale(1.06); }
.gallery-card::after {
  content: "";
  position: absolute; inset: auto 0 0 0; height: 60%; z-index: 1;
  background: linear-gradient(to top, rgba(10,13,15,.85), rgba(10,13,15,0));
  pointer-events: none;
}
.gallery-card figcaption {
  position: absolute; left: 14px; right: 14px; bottom: 14px; z-index: 2;
  font-family: var(--font-display); font-weight: 600; font-size: .88rem;
  color: var(--paper); line-height: 1.3;
}

/* ==========================================================================
   Prices
   ========================================================================== */
.price-list {
  margin-top: 40px; background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid rgba(23,27,29,.08); overflow: hidden;
}
.price-row {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 16px 24px; border-bottom: 1px dashed rgba(23,27,29,.12);
  transition: background .25s ease;
}
.price-row:hover { background: var(--paper); }
.price-row:last-child { border-bottom: none; }
.price-row span:first-child { font-weight: 600; font-size: .95rem; }
.price-row__value { font-family: var(--font-display); font-weight: 700; color: var(--water-dark); white-space: nowrap; }
.price-note { margin-top: 18px; font-size: .85rem; color: var(--ink-soft); }

/* ==========================================================================
   Scope ("не занимаемся")
   ========================================================================== */
.scope { background: var(--graphite-950); color: var(--paper); }
.scope .section-eyebrow { color: var(--copper-light); }
.scope .section-title { color: var(--paper); }
.scope .section-lead { color: rgba(243,239,230,.65); }
.scope-list { margin-top: 40px; display: grid; gap: 14px; }
.scope-list li {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md); padding: 18px 20px;
  transition: background .3s ease, border-color .3s ease;
}
.scope-list li:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.14); }
.scope-list li svg { color: var(--copper-light); flex-shrink: 0; margin-top: 2px; }
.scope-list li div { display: flex; flex-direction: column; gap: 4px; }
.scope-list li strong { font-family: var(--font-display); font-size: .98rem; font-weight: 600; }
.scope-list li span { font-size: .88rem; color: rgba(243,239,230,.62); }

/* ==========================================================================
   Reviews
   ========================================================================== */
.reviews-carousel { position: relative; margin-top: 44px; }
.reviews-track {
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: 8px; scrollbar-width: none;
}
.reviews-track::-webkit-scrollbar { display: none; }
.review-card {
  scroll-snap-align: start; flex: 0 0 min(340px, 82vw);
  background: var(--white); border-radius: var(--radius-md); padding: 26px 22px;
  border: 1px solid rgba(23,27,29,.07);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.review-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.review-card__head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.review-card__head img { border-radius: 50%; }
.review-card__head strong { font-family: var(--font-display); font-size: .95rem; }
.stars { color: var(--copper); font-size: .8rem; letter-spacing: 2px; }
.review-card p { font-size: .93rem; color: var(--ink-soft); }
.reviews-controls { display: flex; gap: 10px; margin-top: 22px; }
.reviews-btn {
  width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid rgba(23,27,29,.15);
  background: var(--white); display: flex; align-items: center; justify-content: center;
  color: var(--ink); transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.reviews-btn:hover { background: var(--water-dark); color: var(--paper); border-color: var(--water-dark); transform: translateY(-2px); }

/* ==========================================================================
   Guarantee
   ========================================================================== */
.guarantee { background: linear-gradient(135deg, var(--water-dark), #163f45); color: var(--paper); position: relative; overflow: hidden; }
.guarantee::before {
  content: ""; position: absolute; width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.12), transparent 70%);
  top: -260px; right: -160px;
}
.guarantee__inner { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; }
.guarantee__icon { color: var(--copper-light); margin-bottom: 18px; }
.guarantee__inner h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 1.2rem + 1.8vw, 2.4rem); max-width: 16ch; }
.guarantee__grid { margin-top: 40px; display: grid; gap: 24px; width: 100%; max-width: 760px; }
.guarantee__grid > div { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.guarantee__grid span { font-family: var(--font-display); font-weight: 800; font-size: 2.2rem; color: var(--copper-light); }
.guarantee__grid p { font-size: .9rem; color: rgba(243,239,230,.75); max-width: 24ch; }
.guarantee__note { margin-top: 36px; font-size: .85rem; color: rgba(243,239,230,.6); max-width: 50ch; }

/* ==========================================================================
   Final request section
   ========================================================================== */
.request { position: relative; background: var(--graphite-950); color: var(--paper); overflow: hidden; }
.request__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(500px 400px at 15% 20%, rgba(63,182,192,.18), transparent 70%),
    radial-gradient(500px 400px at 85% 80%, rgba(201,122,61,.14), transparent 70%);
}
.request__inner { position: relative; display: grid; gap: 44px; }
.request__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.7rem, 1.2rem + 2vw, 2.5rem); line-height: 1.16; }
.request__lead { margin-top: 18px; color: rgba(243,239,230,.65); }
.request__contacts { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 12px; }
.contact-pill {
  display: flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 999px;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  font-weight: 600; font-size: .88rem; color: var(--paper);
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.contact-pill:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.28); transform: translateY(-2px); }
.contact-pill svg { color: var(--water-light); }
.lead-form--final { max-width: 100%; }
#finalForm { scroll-margin-top: 96px; }

.request__reassurance { margin-top: 36px; display: grid; gap: 14px; }
.request__reassurance li {
  display: flex; align-items: center; gap: 12px;
  font-size: .92rem; color: rgba(243,239,230,.85);
}
.request__reassurance svg { flex-shrink: 0; color: var(--water-light); }

.request__quote {
  margin: 32px 0 0; padding: 20px 22px; border-radius: var(--radius-md);
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-left: 3px solid var(--copper-light);
}
.request__quote p { font-size: .9rem; font-style: italic; color: rgba(243,239,230,.8); line-height: 1.55; }
.request__quote cite {
  display: flex; align-items: center; gap: 8px; margin-top: 12px;
  font-style: normal; font-weight: 700; font-size: .85rem; color: var(--paper);
}
.request__quote .stars { color: var(--copper-light); font-size: .78rem; letter-spacing: 1px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { background: var(--graphite-900); color: rgba(243,239,230,.8); padding: 56px 0 0; }
.footer__inner { display: grid; gap: 36px; padding-bottom: 40px; }
.footer__brand { display: flex; align-items: center; gap: 12px; }
.footer__brand strong { display: block; font-family: var(--font-display); color: var(--paper); }
.footer__brand span { font-size: .82rem; color: rgba(243,239,230,.55); }
.footer__col h4 { font-family: var(--font-display); font-size: .82rem; color: var(--water-light); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; font-size: .92rem; }
.footer__col a { transition: color .25s ease; }
.footer__col a:hover { color: var(--water-light); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 20px 28px; display: flex; flex-direction: column; gap: 8px;
  font-size: .78rem; color: rgba(243,239,230,.45);
}

/* extra clearance so the fixed mobile bottom bar never covers footer content */
@media (max-width: 1023px) {
  .footer__bottom { padding-bottom: 96px; }
}

/* ==========================================================================
   Mobile bottom bar (phone + заявка) — replaces old floating phone button
   ========================================================================== */
.mobile-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
  display: flex; align-items: stretch; gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(10, 13, 15, .94);
  backdrop-filter: blur(16px) saturate(1.3);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  border-top: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 -14px 34px -20px rgba(10, 13, 15, .6);
}
.mobile-bar__phone {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  color: var(--paper);
  font-family: var(--font-display); font-weight: 700; font-size: .84rem;
  white-space: nowrap;
  transition: background .25s ease, border-color .25s ease;
}
.mobile-bar__phone:hover { background: rgba(255, 255, 255, .14); }
.mobile-bar__phone svg { color: var(--water-light); flex-shrink: 0; }
.mobile-bar__cta { flex: 1; margin: 0; padding: 12px 14px; font-size: .86rem; }

@media (max-width: 380px) {
  .mobile-bar__phone span { display: none; }
  .mobile-bar__phone { width: 48px; padding: 0; border-radius: 50%; }
}

@media (min-width: 1024px) {
  .mobile-bar { display: none; }
}

/* ==========================================================================
   Tablet — 640px+
   ========================================================================== */
@media (min-width: 640px) {
  .trust-row__inner { grid-template-columns: repeat(4, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .usp-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .guarantee__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__inner { grid-template-columns: 1.2fr 1fr 1fr; }
  .acc-item__panel-inner ul { padding-left: 100px; }
}

/* ==========================================================================
   Desktop — 1024px+
   ========================================================================== */
@media (min-width: 1024px) {
  .nav { display: flex; }
  .burger { display: none; }
  .header__inner { padding: 12px 20px; gap: 20px; }
  .brand__role { display: block; }
  .phone-link--header { display: flex; }
  .phone-link--header span { display: inline; }
  .header__actions .btn--cta { padding: 16px 28px; font-size: .95rem; gap: 10px; }
  .btn-label-short { display: none; }
  .btn-label-full { display: inline; }

  .hero { padding-top: 56px; }
  .hero__inner {
    grid-template-columns: 1.05fr .85fr;
    grid-template-areas:
      "copy visual"
      "perks form";
    align-items: start;
    row-gap: 32px;
  }
  .hero__copy { grid-area: copy; max-width: 900px; }
  .hero__visual { grid-area: visual; align-self: start; padding-top: 4px; }
  .hero__photo-wrap { width: min(430px, 92%); }
  .hero__perks {
    grid-area: perks; margin-top: 0; max-width: 480px;
    align-self: stretch;
    display: flex; flex-direction: column;
  }
  .hero__perks-title { font-size: 1.4rem; margin-bottom: 26px; }
  .hero__perks-list { flex: 1; align-content: start; gap: 26px; }
  .hero__perks-icon { width: 50px; height: 50px; }
  .hero__perks-icon svg { width: 24px; height: 24px; }
  .hero__perks-list strong { font-size: 1.1rem; margin-bottom: 6px; }
  .hero__perks-list p { font-size: 1rem; line-height: 1.55; }
  .hero__form-wrap { grid-area: form; justify-content: flex-start; padding-bottom: 40px; }

  .usp-grid { grid-template-columns: repeat(4, 1fr); }
  .usp-card--stat { grid-column: span 2; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
  .footer__inner { grid-template-columns: 1.4fr 1fr 1fr 1fr; }

  .request__inner { grid-template-columns: 1fr .9fr; align-items: start; }

  .section-title { max-width: 22ch; }
}

@media (min-width: 1280px) {
  .hero__title { max-width: 16ch; }
}

/* Parallax helper (JS toggles transform via inline style on hero__blob) */
.hero__blob { will-change: transform; }