:root {
  --ink: #0b2a3c;
  --ink-2: #3b5566;
  --muted: #6b8090;
  --bg: #ffffff;
  --tint: #f0faf8;
  --line: #dbeae7;
  --brand: #14b8a6;
  --brand-d: #0d9488;
  --brand-l: #ccfbf1;
  --sun: #fde047;
  --wa: #25d366;
  --wa-d: #1da851;
  --radius: 20px;
  --shadow: 0 10px 30px -12px rgba(11, 42, 60, .25);
  --shadow-lg: 0 30px 60px -20px rgba(11, 42, 60, .35);
  --head: "Unbounded", "Manrope", system-ui, sans-serif;
  --body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font: 400 17px/1.6 var(--body);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(32px, 5.2vw, 58px); font-weight: 800; }
h2 { font-size: clamp(26px, 3.6vw, 40px); font-weight: 700; }
h3, .h3 { font-size: 19px; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.ico { width: 1.2em; height: 1.2em; flex: none; }
.muted { color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: 14px 24px; border-radius: 999px; border: 0; cursor: pointer;
  font: 700 16px/1.2 var(--body); text-decoration: none; text-align: center;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 12px 24px -10px rgba(37, 211, 102, .7); }
.btn--wa:hover { background: var(--wa-d); }
.btn--ghost { background: #fff; color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }
.btn--ghost:hover { box-shadow: inset 0 0 0 2px var(--brand); }
.btn--lg { padding: 18px 28px; font-size: 17px; }
.btn--sm { padding: 10px 18px; font-size: 15px; }
.btn--block { width: 100%; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: saturate(1.6) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 20px -16px rgba(11, 42, 60, .5); }
.header__row { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo__mark svg { width: 40px; height: 40px; border-radius: 12px; box-shadow: 0 6px 16px -6px rgba(20, 184, 166, .7); }
.logo__spark { transform-origin: 32px 8.2px; animation: logoSpark 3s ease-in-out infinite; }
@keyframes logoSpark { 0%, 70%, 100% { transform: scale(1) rotate(0); } 80% { transform: scale(1.35) rotate(45deg); } }
.logo__text { font: 800 22px/1 var(--head); letter-spacing: -.02em; }
.logo__text b { color: var(--brand); }
.logo--light .logo__text { color: #fff; }
.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { text-decoration: none; font-weight: 600; color: var(--ink-2); font-size: 15px; }
.nav a:hover { color: var(--brand-d); }
.header__cta { display: flex; align-items: center; gap: 16px; }
.header__phone { display: flex; flex-direction: column; text-decoration: none; font-weight: 800; font-size: 17px; line-height: 1.2; }
.header__phone small { font-weight: 500; font-size: 12px; color: var(--muted); }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 56px 0 40px;
  background:
    radial-gradient(900px 500px at 85% 10%, #ccfbf1 0%, transparent 60%),
    radial-gradient(700px 400px at 0% 100%, #e0f2fe 0%, transparent 60%),
    #fff;
}
.hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; position: relative; }
.badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 8px 16px; font-size: 14px; font-weight: 600; color: var(--ink-2);
  box-shadow: var(--shadow);
}
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--wa); box-shadow: 0 0 0 0 rgba(37, 211, 102, .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }
.hero h1 { margin-top: 22px; }
.accent {
  color: var(--brand-d);
  background: linear-gradient(transparent 62%, var(--sun) 62%, var(--sun) 90%, transparent 90%);
  padding: 0 .1em;
}
.hero__lead { font-size: 19px; color: var(--ink-2); max-width: 560px; }
.hero__points { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 8px; }
.hero__points li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.hero__points .ico { color: #fff; background: var(--brand); border-radius: 50%; padding: 4px; width: 24px; height: 24px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__note { margin-top: 14px; font-size: 14px; color: var(--muted); }
.hero__note b { color: var(--ink); }

.hero__visual { position: relative; }
.hero__card {
  position: relative; aspect-ratio: 1 / .85;
  background: linear-gradient(160deg, #ffffff 0%, #ecfdf5 100%);
  border-radius: 36px; box-shadow: var(--shadow-lg);
  display: grid; place-items: center; padding: 30px;
}
.sofa-ill { width: 100%; animation: bob 5s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-8px); } }
.sparkles path { transform-origin: center; transform-box: fill-box; animation: twinkle 2.4s ease-in-out infinite; }
.sparkles path:nth-child(2) { animation-delay: .6s; }
.sparkles path:nth-child(3) { animation-delay: 1.2s; }
@keyframes twinkle { 50% { transform: scale(.4) rotate(45deg); opacity: .5; } }
.float {
  position: absolute; background: #fff; border-radius: 16px; padding: 10px 16px;
  box-shadow: var(--shadow); display: flex; flex-direction: column; line-height: 1.25; font-size: 13px; color: var(--muted);
}
.float b { font: 700 18px/1.2 var(--head); color: var(--ink); }
.float--a { top: 8%; left: -6%; }
.float--b { bottom: 10%; left: -8%; }
.float--b .stars { color: #f59e0b; font-size: 16px; letter-spacing: 2px; }
.float--c { top: 42%; right: -5%; }

.hero__bubbles i {
  position: absolute; bottom: -60px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, rgba(20, 184, 166, .18));
  border: 1px solid rgba(20, 184, 166, .25);
  animation: rise linear infinite;
}
.hero__bubbles i:nth-child(1) { left: 6%;  width: 26px; height: 26px; animation-duration: 14s; }
.hero__bubbles i:nth-child(2) { left: 22%; width: 14px; height: 14px; animation-duration: 10s; animation-delay: 3s; }
.hero__bubbles i:nth-child(3) { left: 48%; width: 34px; height: 34px; animation-duration: 18s; animation-delay: 1s; }
.hero__bubbles i:nth-child(4) { left: 64%; width: 18px; height: 18px; animation-duration: 12s; animation-delay: 6s; }
.hero__bubbles i:nth-child(5) { left: 82%; width: 22px; height: 22px; animation-duration: 15s; animation-delay: 2s; }
.hero__bubbles i:nth-child(6) { left: 93%; width: 12px; height: 12px; animation-duration: 9s;  animation-delay: 5s; }
@keyframes rise { to { transform: translateY(-900px); opacity: 0; } }

.trust {
  list-style: none; padding: 0; margin: 48px 0 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.trust li {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; display: flex; flex-direction: column;
}
.trust b { font: 700 24px/1.2 var(--head); color: var(--brand-d); }
.trust span { font-size: 14px; color: var(--muted); }

/* Sections */
.section { padding: 96px 0; }
.section--compact { padding: 56px 0; }
.section--tint { background: var(--tint); }
.section--dark { background: var(--ink); color: #fff; }
.section__head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section__head p { color: var(--ink-2); font-size: 18px; }
.section--dark .section__head p { color: #b8cbd6; }
.section__head--left { text-align: left; margin: 0; }
.eyebrow {
  display: inline-block; font-weight: 800; text-transform: uppercase; letter-spacing: .12em;
  font-size: 13px; color: var(--brand-d) !important; margin-bottom: 12px;
}
.eyebrow--light { color: var(--sun) !important; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  padding: 28px; border-radius: var(--radius); background: #fff;
  border: 1px solid var(--line); transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.card__ico { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: var(--brand-l); font-size: 26px; margin-bottom: 16px; }
.card p { color: var(--ink-2); margin: 0; font-size: 16px; }

/* Calculator */
.calc { display: grid; grid-template-columns: 1fr 380px; gap: 24px; align-items: start; }
.calc__list { display: grid; gap: 10px; }
.price-row {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 2px solid transparent; border-radius: 16px; padding: 14px 18px;
  box-shadow: 0 1px 0 var(--line); transition: border-color .2s, box-shadow .2s;
}
.price-row.is-on { border-color: var(--brand); box-shadow: 0 10px 24px -16px rgba(13, 148, 136, .8); }
.price-row__name { flex: 1; display: flex; flex-direction: column; }
.price-row__name span { font-size: 14px; color: var(--muted); }
.price-row__price { font-weight: 800; white-space: nowrap; }
.stepper { display: flex; align-items: center; gap: 4px; background: var(--tint); border-radius: 999px; padding: 4px; }
.stepper button {
  width: 34px; height: 34px; border-radius: 50%; border: 0; cursor: pointer;
  background: #fff; color: var(--ink); font: 700 20px/1 var(--body); box-shadow: 0 1px 3px rgba(11, 42, 60, .15);
}
.stepper button:hover { background: var(--brand); color: #fff; }
.stepper output { min-width: 32px; text-align: center; font-weight: 800; }

.calc__sum {
  position: sticky; top: 92px;
  background: #fff; border-radius: 24px; padding: 26px; box-shadow: var(--shadow-lg);
}
.calc__label { font: 700 18px/1.2 var(--head); }
.calc__chosen { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 6px; font-size: 15px; min-height: 26px; }
.calc__chosen li { display: flex; justify-content: space-between; gap: 10px; }
.calc__total { display: flex; justify-content: space-between; align-items: baseline; border-top: 1px dashed var(--line); padding-top: 14px; margin-bottom: 6px; }
.calc__total b { font: 800 30px/1 var(--head); color: var(--brand-d); }
.calc__disc { font-size: 13px; color: var(--wa-d); font-weight: 700; margin-bottom: 14px; }
.calc__total + .calc__disc[hidden] + .btn { margin-top: 14px; }
.calc__extras { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 6px; font-size: 14px; color: var(--ink-2); }

/* Before / after */
.ba { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checklist li { padding-left: 34px; position: relative; font-weight: 600; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 1px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--brand-l); color: var(--brand-d); display: grid; place-items: center; font-size: 14px; font-weight: 800;
}
.ba__frame {
  position: relative; aspect-ratio: 1; max-width: 560px; width: 100%; justify-self: center; border-radius: 28px; overflow: hidden;
  box-shadow: var(--shadow-lg); user-select: none; touch-action: pan-y;
}
.ba__layer { position: absolute; inset: 0; }
.ba__layer img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ba__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }

/* Second example: photos side by side */
.pair { margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pair__item { margin: 0; position: relative; border-radius: 22px; overflow: hidden; box-shadow: var(--shadow); }
.pair__item img { width: 100%; height: auto; display: block; transition: transform .6s ease; }
.pair__item:hover img { transform: scale(1.04); }
.pair__caption { grid-column: 1 / -1; text-align: center; color: var(--ink-2); margin: 6px 0 0; }
.pair__caption a { color: var(--brand-d); font-weight: 700; }
.ba__tag {
  position: absolute; top: 16px; left: 16px; background: rgba(11, 42, 60, .85); color: #fff;
  font-weight: 800; font-size: 14px; padding: 6px 14px; border-radius: 999px;
}
.ba__tag--after { left: auto; right: 16px; background: var(--brand); }
.ba__handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 4px; margin-left: -2px; background: #fff;
  pointer-events: none; box-shadow: 0 0 12px rgba(0, 0, 0, .25);
}
.ba__handle span {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%; background: #fff; display: grid; place-items: center;
  font-size: 22px; font-weight: 800; color: var(--brand-d); box-shadow: var(--shadow);
}
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps li { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--radius); padding: 28px; position: relative; }
.steps p { color: #b8cbd6; margin: 0; font-size: 16px; }
.steps__n {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px;
  background: var(--sun); color: var(--ink); font: 800 20px/1 var(--head); margin-bottom: 18px;
}

/* About */
.about { display: grid; grid-template-columns: 380px 1fr; gap: 64px; align-items: center; }
.about__photo { position: relative; }
.about__avatar {
  border-radius: 32px; overflow: hidden; background: #0b1a22; aspect-ratio: 1;
  box-shadow: 0 0 0 1px rgba(94, 234, 212, .4), 0 30px 60px -20px rgba(13, 148, 136, .55);
  animation: glow 4s ease-in-out infinite;
}
@keyframes glow { 50% { box-shadow: 0 0 0 1px rgba(94, 234, 212, .8), 0 30px 70px -14px rgba(20, 184, 166, .75); } }
.about__photo::before {
  content: ""; position: absolute; inset: -14px -14px 14px 14px; border-radius: 36px; z-index: -1;
  background: linear-gradient(135deg, var(--brand), var(--sun));
}
.about__photo { isolation: isolate; }
.about__avatar svg, .about__avatar img { width: 100%; height: 100%; object-fit: cover; }
.about__sign {
  position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%);
  background: #fff; border-radius: 18px; padding: 12px 22px; box-shadow: var(--shadow);
  font: 700 20px/1.2 var(--head); text-align: center; white-space: nowrap;
}
.about__sign span { display: block; font: 500 13px/1.3 var(--body); color: var(--muted); }
.about__text > p { color: var(--ink-2); }
.about__facts { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.about__facts li { background: var(--tint); border-radius: 16px; padding: 16px; display: flex; flex-direction: column; }
.about__facts b { color: var(--brand-d); }
.about__facts span { font-size: 14px; color: var(--ink-2); line-height: 1.4; }

/* Reviews */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { margin: 0; background: #fff; border-radius: var(--radius); padding: 28px; box-shadow: 0 1px 0 var(--line); display: flex; flex-direction: column; }
.review__stars { color: #f59e0b; letter-spacing: 3px; margin-bottom: 12px; }
.review blockquote { margin: 0 0 20px; flex: 1; color: var(--ink-2); font-size: 16px; }
.review figcaption { display: flex; flex-direction: column; border-top: 1px solid var(--line); padding-top: 14px; }
.review figcaption span { font-size: 13px; color: var(--muted); }

/* FAQ */
.faq { display: grid; grid-template-columns: 380px 1fr; gap: 56px; align-items: start; }
.faq__list { display: grid; gap: 12px; }
.faq details { background: var(--tint); border-radius: 18px; padding: 4px 24px; transition: background .2s; }
.faq details[open] { background: #fff; box-shadow: var(--shadow); }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 36px 18px 0; position: relative;
  font-weight: 700; font-size: 17px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%; background: var(--brand); color: #fff;
  display: grid; place-items: center; font-weight: 700; transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--ink-2); padding-bottom: 8px; }

/* Areas */
.areas { list-style: none; padding: 0; margin: 20px 0; display: flex; flex-wrap: wrap; gap: 10px; }
.areas li { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-weight: 600; font-size: 15px; }
.areas__seo { color: var(--muted); font-size: 14px; max-width: 900px; margin: 0; }

/* CTA */
.cta { background: linear-gradient(135deg, var(--brand-d), #0e7490); color: #fff; }
.cta__box { display: grid; grid-template-columns: 1fr 440px; gap: 56px; align-items: center; }
.cta__text p { font-size: 18px; color: #d5f5f0; }
.cta__phone { display: inline-flex; align-items: center; gap: 10px; font: 700 26px/1 var(--head); text-decoration: none; margin-top: 10px; }
.form { background: #fff; color: var(--ink); border-radius: 28px; padding: 30px; box-shadow: var(--shadow-lg); display: grid; gap: 14px; }
.form label { display: grid; gap: 6px; font-weight: 700; font-size: 14px; }
.form input, .form select {
  font: 500 16px/1.3 var(--body); padding: 14px 16px; border-radius: 14px;
  border: 2px solid var(--line); background: #fff; color: var(--ink); width: 100%;
}
.form input:focus, .form select:focus { outline: none; border-color: var(--brand); }
.form input.is-invalid { border-color: #ef4444; }
.form__hint { font-size: 13px; color: var(--muted); margin: 0; text-align: center; }

/* B2B offer */
.b2b {
  margin-top: 28px; display: flex; align-items: center; gap: 24px;
  background: var(--ink); color: #fff; border-radius: 24px; padding: 24px 28px;
  position: relative; overflow: hidden;
}
.b2b::before {
  content: ""; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(94, 234, 212, .35), transparent 70%);
}
.b2b__badge {
  flex: none; display: grid; place-items: center; width: 88px; height: 88px; border-radius: 50%;
  background: var(--sun); color: var(--ink); font: 800 24px/1 var(--head); transform: rotate(-10deg);
  animation: wobble 3s ease-in-out infinite;
}
@keyframes wobble { 50% { transform: rotate(6deg) scale(1.05); } }
.b2b__text { flex: 1; }
.b2b__text h3 { margin-bottom: 6px; }
.b2b__text p { margin: 0; color: #b8cbd6; font-size: 15px; }
.section__head p a { color: var(--brand-d); font-weight: 700; }

/* 2GIS rating */
.gis {
  margin-top: 28px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  background: #fff; border-radius: 24px; padding: 22px 28px; box-shadow: var(--shadow);
}
.gis__score { display: grid; grid-template-columns: auto auto; column-gap: 14px; align-items: center; }
.gis__score b { grid-row: span 2; font: 800 44px/1 var(--head); color: var(--ink); }
.gis__stars { color: #f59e0b; letter-spacing: 3px; font-size: 18px; }
.gis__score span:last-child { font-size: 14px; color: var(--muted); }
.gis__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn--gis { background: #19aa1e; color: #fff; box-shadow: 0 12px 24px -10px rgba(25, 170, 30, .6); }
.btn--gis:hover { background: #148a18; }
.footer__contacts { flex-wrap: wrap; }

/* TikTok videos */
.section--dark .section__head p b { color: #fff; }
.tt { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tt__card {
  position: relative; aspect-ratio: 9 / 16; border: 0; border-radius: 22px; overflow: hidden; cursor: pointer;
  padding: 0; color: #fff; font: inherit; text-align: left;
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .6);
  transition: transform .3s cubic-bezier(.34, 1.56, .64, 1), box-shadow .3s;
}
.tt__card::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, .25), transparent 40%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .05) 0 12px, transparent 12px 24px);
}
.tt__card--a { background: linear-gradient(160deg, #25f4ee, #0b2a3c 55%, #fe2c55); }
.tt__card--b { background: linear-gradient(160deg, #5eead4, #0d9488 60%, #0b2a3c); }
.tt__card--c { background: linear-gradient(160deg, #fe2c55, #6228d7 60%, #0b2a3c); }
.tt__card--d { background: linear-gradient(160deg, #fde047, #f97316 55%, #0b2a3c); }
.tt__card:hover { transform: translateY(-8px) rotate(-1deg); box-shadow: 0 30px 50px -20px rgba(37, 244, 238, .45); }
.tt__views {
  position: absolute; top: 14px; left: 14px; background: rgba(0, 0, 0, .45); backdrop-filter: blur(6px);
  padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 800;
}
.tt__play {
  position: absolute; top: 50%; left: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; border-radius: 50%;
  background: rgba(255, 255, 255, .95); box-shadow: 0 0 0 0 rgba(255, 255, 255, .5);
  animation: ttPulse 2.4s infinite;
}
.tt__play::after {
  content: ""; position: absolute; left: 29px; top: 23px;
  border-left: 22px solid var(--ink); border-top: 13px solid transparent; border-bottom: 13px solid transparent;
}
@keyframes ttPulse { 70% { box-shadow: 0 0 0 18px rgba(255, 255, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); } }
.tt__card:hover .tt__play { transform: scale(1.1); }
.tt__label {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 16px;
  background: linear-gradient(transparent, rgba(0, 0, 0, .65)); font: 700 16px/1.3 var(--head);
}
.tt__frame { position: relative; aspect-ratio: 9 / 16; border-radius: 22px; overflow: hidden; background: #000; }
.tt__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.tt__more { text-align: center; margin-top: 36px; }
.btn--tt { background: #fff; color: #000; box-shadow: -3px 3px 0 #fe2c55, 3px -3px 0 #25f4ee; }
.btn--tt:hover { box-shadow: -5px 5px 0 #fe2c55, 5px -5px 0 #25f4ee; }

/* Instagram */
.header__ig {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
  color: #fff; background: linear-gradient(45deg, #f9ce34, #ee2a7b 50%, #6228d7);
  transition: transform .2s;
}
.header__ig:hover { transform: rotate(-8deg) scale(1.08); }
.btn--ig { background: linear-gradient(45deg, #f9ce34, #ee2a7b 50%, #6228d7); color: #fff; box-shadow: 0 12px 24px -10px rgba(238, 42, 123, .6); }
.btn--ig::after {
  content: ""; position: absolute; inset: 0 auto 0 -60%; width: 40%; z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .45), transparent);
  transform: skewX(-20deg); animation: shine 4.5s 3s ease-in-out infinite;
}
.ig-link {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 22px;
  font-weight: 600; text-decoration: none; color: var(--ink-2);
}
.ig-link .ico { color: #ee2a7b; width: 22px; height: 22px; }
.ig-link b { color: var(--ink); }
.ig-link:hover b { color: #ee2a7b; }
.insta { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.insta__text > p { color: var(--ink-2); }
.insta__meta { margin-top: 14px; font-size: 14px; color: var(--muted) !important; }
.insta__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; text-decoration: none; }
.insta__tile {
  aspect-ratio: 1; border-radius: 20px; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 14px; color: #fff; font-weight: 800; font-size: 15px; position: relative; overflow: hidden;
  transition: transform .3s cubic-bezier(.34, 1.56, .64, 1);
}
.insta__tile i { font-style: normal; font-size: 34px; position: absolute; top: 14px; left: 14px; transition: transform .3s; }
.insta__tile::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 10%, rgba(255, 255, 255, .35), transparent 50%);
}
.insta__grid:hover .insta__tile { transform: scale(.96); }
.insta__grid .insta__tile:hover { transform: scale(1.05) rotate(-2deg); }
.insta__tile:hover i { transform: scale(1.2) rotate(8deg); }
.insta__tile--a { background: linear-gradient(135deg, #0d9488, #14b8a6); }
.insta__tile--b { background: linear-gradient(135deg, #ee2a7b, #f97316); }
.insta__tile--c { background: linear-gradient(135deg, #0b2a3c, #155e75); }
.insta__tile--d { background: linear-gradient(135deg, #6228d7, #a855f7); }
.insta__tile--e { background: linear-gradient(135deg, #f59e0b, #f9ce34); color: var(--ink); }
.insta__tile--f { background: linear-gradient(135deg, #22c55e, #14b8a6); }

/* Footer */
.footer { background: var(--ink); color: #b8cbd6; padding: 40px 0 40px; font-size: 15px; }
.footer__row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; align-items: center; }
.footer p { margin: 8px 0 0; }
.footer__contacts { display: flex; gap: 20px; font-weight: 700; }
.footer__contacts a { color: #fff; text-decoration: none; }
.footer__copy { width: 100%; border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 18px; font-size: 13px; }

/* Floating / mobile bar */
.fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 60;
  width: 64px; height: 64px; border-radius: 50%; background: var(--wa); color: #fff;
  display: grid; place-items: center; box-shadow: 0 14px 30px -8px rgba(37, 211, 102, .8);
  animation: fabPulse 2.6s infinite;
}
.fab .ico { width: 34px; height: 34px; }
@keyframes fabPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .55), 0 14px 30px -8px rgba(37, 211, 102, .8); } 60% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0), 0 14px 30px -8px rgba(37, 211, 102, .8); } }
.mbar { display: none; }

/* ===== Motion ===== */

/* Scroll progress */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70;
  background: linear-gradient(90deg, var(--brand), var(--sun));
  transform-origin: 0 50%; transform: scaleX(var(--p, 0));
}

/* Hero: dirty sofa gets cleaned */
.dirt-mask { transform: translateX(420px); animation: wipeMask 2.2s 1s cubic-bezier(.65, 0, .35, 1) both; }
@keyframes wipeMask { from { transform: translateX(0); } to { transform: translateX(420px); } }
.wipe { opacity: 0; animation: wipeBar 2.2s 1s cubic-bezier(.65, 0, .35, 1) both; }
@keyframes wipeBar {
  0% { transform: translateX(0); opacity: 1; }
  92% { opacity: 1; }
  100% { transform: translateX(480px); opacity: 0; }
}
.sparkles { animation: fadeIn .6s 3s both; }
.hero__card .float { animation: popIn .6s cubic-bezier(.34, 1.56, .64, 1) both, floaty 6s ease-in-out infinite; }
.hero__card .float--a { animation-delay: 3.1s, 3.8s; }
.hero__card .float--c { animation-delay: 3.3s, 4.4s; }
.hero__card .float--b { animation-delay: 3.5s, 5s; }
.clean-stamp {
  position: absolute; top: 6%; left: 50%; translate: -50% 0;
  background: var(--sun); color: var(--ink); font: 800 16px/1 var(--head);
  padding: 10px 18px; border-radius: 999px; box-shadow: var(--shadow);
  opacity: 0; animation: stamp 2.4s 3s cubic-bezier(.34, 1.56, .64, 1) both;
}
@keyframes stamp {
  0% { opacity: 0; transform: scale(.3) rotate(-12deg); }
  25% { opacity: 1; transform: scale(1.1) rotate(-4deg); }
  35% { transform: scale(1) rotate(-4deg); }
  85% { opacity: 1; transform: scale(1) rotate(-4deg); }
  100% { opacity: 0; transform: scale(.9) translateY(-14px) rotate(-4deg); }
}
@keyframes fadeIn { from { opacity: 0; } }
@keyframes popIn { from { opacity: 0; transform: scale(.6) translateY(16px); } }
@keyframes floaty { 50% { transform: translateY(-8px); } }

/* Headline words */
.w { display: inline-block; animation: wordIn .8s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i) * 90ms + 100ms); }
@keyframes wordIn { from { opacity: 0; transform: translateY(.6em) rotate(3deg); filter: blur(6px); } }
.hero__lead, .hero__points, .hero__actions, .hero__note, .badge { animation: riseIn .8s cubic-bezier(.2, .8, .2, 1) both; }
.badge { animation-delay: 0s; }
.hero__lead { animation-delay: .55s; }
.hero__points { animation-delay: .7s; }
.hero__actions { animation-delay: .85s; }
.hero__note { animation-delay: 1s; }
@keyframes riseIn { from { opacity: 0; transform: translateY(20px); } }
.accent { background-size: 0 100%; background-repeat: no-repeat; animation: marker .7s 1s ease-out forwards; }
@keyframes marker { to { background-size: 100% 100%; } }

/* Shine on WhatsApp buttons */
.btn { position: relative; overflow: hidden; isolation: isolate; }
.btn--wa::after {
  content: ""; position: absolute; inset: 0 auto 0 -60%; width: 40%; z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .55), transparent);
  transform: skewX(-20deg); animation: shine 4.5s 2s ease-in-out infinite;
}
@keyframes shine { 0%, 70% { left: -60%; } 100% { left: 130%; } }

/* Number badges in steps */
.steps li.is-in .steps__n { animation: badgePop .7s cubic-bezier(.34, 1.56, .64, 1) both; animation-delay: inherit; }
@keyframes badgePop { from { transform: scale(0) rotate(-90deg); } }

/* Calculator total bump */
.calc__total b.bump { animation: bump .4s ease; }
@keyframes bump { 40% { transform: scale(1.12); color: var(--wa-d); } }

/* 3D tilt */
.tilt { transition: transform .15s ease-out, box-shadow .2s; will-change: transform; }

/* Cursor foam bubbles */
.foam {
  position: fixed; pointer-events: none; z-index: 40; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff 0 20%, rgba(153, 246, 228, .55) 60%, rgba(20, 184, 166, .25));
  border: 1px solid rgba(20, 184, 166, .35);
  animation: foam 1.4s ease-out forwards;
}
@keyframes foam {
  from { opacity: .9; transform: translate(-50%, -50%) scale(.3); }
  to { opacity: 0; transform: translate(calc(-50% + var(--dx)), calc(-50% - 70px)) scale(1); }
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .accent { background-size: 100% 100%; }
  .foam, .progress { display: none; }
}

/* Responsive */
@media (max-width: 1080px) {
  .nav { display: none; }
  .header__cta { margin-left: auto; }
  .calc { grid-template-columns: 1fr 340px; }
}
@media (max-width: 900px) {
  .hero { padding-top: 32px; }
  .hero__grid, .ba, .about, .faq, .cta__box, .calc, .insta { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { max-width: 460px; margin: 0 auto; width: 100%; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .cards, .reviews, .tt { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .about__photo { max-width: 340px; margin: 14px auto 10px; }
  .calc__sum { position: static; }
  .section { padding: 72px 0; }
}
@media (max-width: 640px) {
  body { font-size: 16px; padding-bottom: 72px; }
  .header__row { height: 64px; }
  .header__phone small { display: none; }
  .header__cta .btn { display: none; }
  .header__cta { gap: 10px; }
  .header__ig { width: 34px; height: 34px; border-radius: 10px; }
  .b2b { flex-direction: column; align-items: flex-start; padding: 22px; }
  .b2b .btn, .gis__actions, .gis__actions .btn { width: 100%; }
  .gis { padding: 20px; }
  .b2b__badge { width: 72px; height: 72px; font-size: 20px; }
  .insta__tile { font-size: 13px; padding: 10px; border-radius: 16px; }
  .tt { gap: 12px; }
  .tt__label { font-size: 13px; padding: 30px 12px 12px; }
  .tt__play { width: 56px; height: 56px; margin: -28px 0 0 -28px; }
  .tt__play::after { left: 22px; top: 17px; border-left-width: 18px; border-top-width: 11px; border-bottom-width: 11px; }
  .insta__tile i { font-size: 26px; top: 10px; left: 10px; }
  .header__phone { font-size: 14px; white-space: nowrap; }
  .logo__text { font-size: 19px; }
  .logo__mark svg { width: 34px; height: 34px; }
  .hero__lead { font-size: 17px; }
  .hero__actions .btn { width: 100%; }
  .float { font-size: 12px; padding: 8px 12px; }
  .float b { font-size: 15px; }
  .float--a { left: 0; } .float--b { left: 0; } .float--c { right: 0; }
  .clean-stamp { left: auto; right: 4%; translate: none; font-size: 14px; }
  .cards, .reviews, .steps, .about__facts { grid-template-columns: 1fr; }
  .trust b { font-size: 20px; }
  .price-row { padding: 12px 14px; flex-wrap: wrap; row-gap: 8px; }
  .price-row__name { flex-basis: 100%; }
  .price-row__price { font-size: 15px; flex: 1; }
  .section { padding: 56px 0; }
  .section__head { margin-bottom: 32px; }
  .form { padding: 22px; }
  .cta__phone { font-size: 22px; }
  .fab { display: none; }
  .mbar {
    display: grid; grid-template-columns: 1fr 1.3fr; gap: 8px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .95); backdrop-filter: blur(10px);
    box-shadow: 0 -8px 24px -12px rgba(11, 42, 60, .3);
  }
  .mbar a {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px; border-radius: 14px; font-weight: 800; text-decoration: none;
  }
  .mbar__call { background: var(--tint); color: var(--ink); }
  .mbar__wa { background: var(--wa); color: #fff; }
}