:root {
  --navy: #0a2a62;
  --navy-deep: #061833;
  --blue: #1565c0;
  --cyan: #00a9c9;
  --cyan-bright: #2ad0ef;
  --sky: #e7f7fc;
  --ink: #0e2340;
  --muted: #4a617c;
  --line: rgba(10, 42, 98, 0.11);
  --eco: #2f9e5b;
  --white: #ffffff;
  --bg: #f4fafd;
  --shadow: 0 28px 60px rgba(6, 24, 51, 0.14);
  --radius: 22px;
  --font-logo: "Great Vibes", cursive;
  --font-display: "Sora", sans-serif;
  --font-body: "Manrope", sans-serif;
  --header-h: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.page-glow {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 8% -8%, rgba(42, 208, 239, 0.22), transparent 55%),
    radial-gradient(780px 480px at 100% 8%, rgba(21, 101, 192, 0.12), transparent 50%),
    radial-gradient(700px 420px at 50% 100%, rgba(0, 169, 201, 0.08), transparent 45%),
    var(--bg);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 0.55em;
  color: var(--navy);
}

h1 {
  font-size: clamp(2.1rem, 5vw, 3.85rem);
  font-weight: 800;
  color: var(--white);
  text-wrap: balance;
}

h2 {
  font-size: clamp(1.75rem, 3.2vw, 2.55rem);
  font-weight: 750;
}

h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.35em;
}

p {
  margin: 0 0 1em;
  color: var(--muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.75rem;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.eyebrow::before {
  content: "";
  width: 1.1rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-bright));
}

.eyebrow.light {
  color: var(--cyan-bright);
}

.eyebrow.light::before {
  background: var(--cyan-bright);
}

.btn-ghost-dark {
  background: rgba(10, 42, 98, 0.06);
  color: var(--navy);
  border: 1px solid var(--line);
  box-shadow: none;
}

.btn-ghost-dark:hover {
  background: rgba(10, 42, 98, 0.1);
  box-shadow: none;
}

.page-hero {
  padding: clamp(2.5rem, 6vw, 4rem) clamp(1rem, 4vw, 2.4rem) 1rem;
  width: min(900px, 100%);
}

.page-hero h1 {
  color: var(--navy);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
}

.page-hero p:last-child {
  margin-bottom: 0;
  max-width: 36rem;
}

.steps-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.steps-row li {
  padding: 1.35rem 1.2rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
}

.steps-num {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 750;
}

.home-services {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.9rem;
}

.home-services li {
  position: relative;
  padding: 1.25rem 1.15rem 1.35rem;
  border-radius: 20px;
  border: 1px solid transparent;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(145deg, rgba(42, 208, 239, 0.55), rgba(10, 42, 98, 0.12), rgba(42, 208, 239, 0.35)) border-box;
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.home-services li::after {
  content: "";
  position: absolute;
  inset: auto -20% -35% auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 169, 201, 0.16), transparent 70%);
  pointer-events: none;
}

.home-services li:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.home-service-link {
  display: grid;
  gap: 0.35rem;
  height: 100%;
  color: inherit;
}

.home-service-cta {
  margin-top: 0.25rem;
  font-size: 0.88rem;
  font-weight: 750;
  color: var(--cyan);
}

.home-service-art {
  display: grid;
  place-items: center;
  width: 100%;
  height: 88px;
  margin-bottom: 0.85rem;
  border-radius: 16px;
  background: linear-gradient(180deg, #f2fbfe, #e4f4fb);
}

.home-service-art svg {
  width: 72px;
  height: 72px;
}

.home-services p {
  margin: 0;
  font-size: 0.92rem;
}

.services-grid .text-link {
  display: inline-block;
  margin-top: 0.75rem;
}

.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.home-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
}

.home-values {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.home-values li {
  padding: 1rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  display: grid;
  gap: 0.2rem;
}

.home-values strong {
  color: var(--navy);
  font-family: var(--font-display);
}

.home-values span {
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: 24px;
  background:
    radial-gradient(420px 200px at 100% 0%, rgba(42, 208, 239, 0.28), transparent 55%),
    linear-gradient(135deg, var(--navy-deep), var(--navy) 55%, #124a8a);
  color: #fff;
  box-shadow: var(--shadow);
}

.cta-band h2,
.cta-band p {
  color: rgba(255, 255, 255, 0.94);
}

.cta-band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: #fff;
}

.text-link {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--cyan);
  font-weight: 750;
}

.text-link:hover {
  color: var(--navy);
}

.nav a[aria-current="page"] {
  color: var(--navy);
}

.nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.calc-teaser {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.6rem;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.calc-teaser h2 {
  margin-bottom: 0.45rem;
}

.calc-teaser-points {
  margin: 0;
  padding: 1rem 1.1rem;
  list-style: none;
  border-radius: 18px;
  background: linear-gradient(160deg, rgba(231, 247, 252, 0.95), #fff);
  border: 1px solid var(--line);
  display: grid;
  gap: 0.7rem;
  color: var(--navy);
  font-weight: 650;
}

.calc-page {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.calc-page-head {
  text-align: center;
  margin-bottom: 1.75rem;
}

.calc-page-head h1 {
  color: var(--navy);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.calc-steps {
  list-style: none;
  margin: 1.4rem auto 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
  max-width: 520px;
}

.calc-steps li {
  position: relative;
  padding: 0.7rem 0.5rem 0.7rem 2.2rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-align: left;
}

.calc-steps li::before {
  content: attr(data-step-label);
  position: absolute;
  left: 0.45rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--sky);
  color: var(--navy);
  font-size: 0.75rem;
}

.calc-steps li.is-active,
.calc-steps li.is-done {
  border-color: rgba(0, 169, 201, 0.45);
  color: var(--navy);
}

.calc-steps li.is-active::before,
.calc-steps li.is-done::before {
  background: linear-gradient(135deg, var(--navy), var(--cyan));
  color: #fff;
}

.calc-wizard {
  display: grid;
  gap: 1rem;
}

.calc-step {
  display: none;
  padding: 1.35rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.calc-step.is-active {
  display: block;
}

.calc-step h2 {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.service-cards-equal {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-cards-equal .service-card-body {
  min-height: 150px;
  height: 100%;
}

.product-grid-equal {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-grid-equal .product-card {
  min-height: 280px;
  grid-template-rows: 120px auto auto auto 1fr;
  align-content: start;
}

.product-grid-equal .product-art {
  width: 100%;
  height: 120px;
  min-height: 120px;
}

.product-grid-equal .product-art svg {
  width: 88px;
  height: 88px;
}

.product-size {
  margin: 0;
  min-height: 2.4em;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.3;
}

.detail-label {
  margin: 0 0 0.55rem;
  font-weight: 750;
  color: var(--navy);
}

.detail-grid {
  display: grid;
  gap: 1.1rem;
}

.calc-final {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 1rem;
  align-items: start;
}

.calc-final-options {
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
}

.calc-result-final {
  position: static;
}

.calc-nav {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.35rem;
}

.page-calc .page-bubbles {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 50px;
  padding: 0.85rem 1.45rem;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan) 0%, var(--cyan-bright) 100%);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 750;
  cursor: pointer;
  box-shadow:
    0 14px 32px rgba(0, 169, 201, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.btn:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 20px 40px rgba(0, 169, 201, 0.42);
}

.btn-sm {
  min-height: 40px;
  padding: 0.55rem 1.05rem;
  font-size: 0.86rem;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: none;
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-h);
  padding: 0.7rem clamp(1rem, 4vw, 2.4rem);
  background: rgba(244, 250, 253, 0.72);
  backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(244, 250, 253, 0.92);
  box-shadow: 0 10px 30px rgba(6, 24, 51, 0.06);
}

.logo-word {
  font-family: var(--font-logo);
  font-size: 2.05rem;
  line-height: 1;
  color: var(--navy);
}

.logo-img {
  display: block;
  height: 3.1rem;
  width: auto;
  max-width: min(220px, 52vw);
  object-fit: contain;
}

.site-footer .logo-img {
  height: 3.6rem;
  max-width: 120px;
}

.logo-two {
  color: var(--cyan);
  padding: 0 0.05em;
}

.logo-light .logo-word {
  color: var(--white);
}

.area-chip {
  display: inline-flex;
  align-items: center;
  margin: 0 0 0.65rem;
  padding: 0.28rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 1.15rem;
  margin-left: auto;
}

.nav a {
  position: relative;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav a:hover {
  color: var(--navy);
}

.nav a:hover::after {
  transform: scaleX(1);
}

.header-phones {
  display: none;
  flex-direction: column;
  gap: 0.1rem;
  font-size: 0.78rem;
  font-weight: 750;
  color: var(--navy);
  line-height: 1.25;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.8);
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
}

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-photo {
  position: absolute;
  inset: 0;
  background:
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=2000&q=80")
      center / cover no-repeat;
  transform: scale(1.08);
  animation: hero-zoom 16s var(--ease) forwards;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  background: #061833;
}

.hero-wash {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(6, 24, 51, 0.78) 0%, rgba(10, 42, 98, 0.52) 46%, rgba(0, 169, 201, 0.22) 100%),
    linear-gradient(180deg, rgba(6, 24, 51, 0.18), rgba(6, 24, 51, 0.72));
}

.hero-shine {
  position: absolute;
  inset: -20%;
  background: linear-gradient(
    115deg,
    transparent 35%,
    rgba(255, 255, 255, 0.14) 48%,
    transparent 62%
  );
  animation: shine-sweep 7s ease-in-out infinite;
  mix-blend-mode: screen;
}

.hero-orbs span {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  background: radial-gradient(circle, rgba(42, 208, 239, 0.45), transparent 70%);
  animation: orb-float 9s ease-in-out infinite alternate;
}

.hero-orbs span:nth-child(1) {
  width: 220px;
  height: 220px;
  left: 8%;
  bottom: 12%;
}

.hero-orbs span:nth-child(2) {
  width: 160px;
  height: 160px;
  right: 12%;
  top: 18%;
  animation-delay: 1.2s;
}

.hero-orbs span:nth-child(3) {
  width: 110px;
  height: 110px;
  right: 28%;
  bottom: 22%;
  animation-delay: 2s;
}

.bubbles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.bubble {
  position: absolute;
  bottom: -60px;
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 30% 28%,
      rgba(255, 255, 255, 0.95) 0%,
      rgba(255, 255, 255, 0.35) 18%,
      rgba(170, 235, 255, 0.18) 42%,
      rgba(255, 255, 255, 0.08) 68%,
      rgba(255, 255, 255, 0.22) 100%
    );
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow:
    inset -2px -3px 8px rgba(255, 255, 255, 0.35),
    inset 2px 3px 6px rgba(0, 120, 160, 0.12),
    0 0 12px rgba(42, 208, 239, 0.2);
  animation-name: bubble-rise;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  will-change: transform, opacity;
}

.bubble::after {
  content: "";
  position: absolute;
  top: 16%;
  left: 22%;
  width: 28%;
  height: 18%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.75);
  filter: blur(0.4px);
  transform: rotate(-18deg);
}

.page-bubbles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.page-bubbles .bubble {
  opacity: 0.35;
  border-color: rgba(0, 169, 201, 0.2);
  filter: saturate(0.9);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(900px, 100%);
  padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 4vw, 2.4rem) clamp(4rem, 9vw, 6rem);
  animation: rise-in 0.95s var(--ease) both;
}

.brand-signal {
  margin: 0 0 0.55rem;
}

.brand-script {
  font-family: var(--font-logo);
  font-size: clamp(3rem, 8vw, 4.8rem);
  color: var(--white);
  line-height: 1;
  text-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.brand-script span {
  color: var(--cyan-bright);
}

.hero-lead {
  max-width: 34rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  margin-bottom: 1.55rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.scroll-cue {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 1.2rem;
  width: 28px;
  height: 44px;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  transform: translateX(-50%);
}

.scroll-cue span {
  display: block;
  width: 4px;
  height: 4px;
  margin: 8px auto 0;
  border-radius: 50%;
  background: #fff;
  animation: cue-fall 1.6s ease-in-out infinite;
}

.promise-band {
  position: relative;
  z-index: 2;
  margin: -1.6rem auto 0;
  width: min(920px, calc(100% - 2rem));
  padding: 1.1rem 1.2rem 1.15rem;
  border-radius: 22px;
  background:
    radial-gradient(420px 120px at 10% 0%, rgba(42, 208, 239, 0.18), transparent 55%),
    rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  text-align: center;
}

.promise-pills {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.promise-pills li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 54px;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(231, 247, 252, 0.95), rgba(255, 255, 255, 0.95));
  border: 1px solid rgba(0, 169, 201, 0.18);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 750;
  letter-spacing: -0.02em;
}

.promise-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--navy), var(--cyan));
  color: #fff;
  flex-shrink: 0;
}

.promise-icon svg {
  width: 1rem;
  height: 1rem;
}

.promise-sub {
  margin: 0.7rem 0 0 !important;
  font-family: var(--font-body) !important;
  font-size: 0.92rem !important;
  font-weight: 600 !important;
  color: var(--muted) !important;
  letter-spacing: 0 !important;
}

.section {
  padding: clamp(3.6rem, 8vw, 6.5rem) clamp(1rem, 4vw, 2.4rem);
}

.section-alt {
  position: relative;
  background:
    linear-gradient(180deg, rgba(231, 247, 252, 0.85), rgba(244, 250, 253, 0.2));
}

.section-intro {
  max-width: 40rem;
  margin-bottom: 2.3rem;
}

.section-intro p:last-child {
  margin-bottom: 0;
}

.services-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.services-grid li {
  position: relative;
  padding: 1.45rem 1.3rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid transparent;
  background-clip: padding-box;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.services-grid li::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(145deg, rgba(42, 208, 239, 0.55), rgba(10, 42, 98, 0.08), rgba(42, 208, 239, 0.25));
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.services-grid li:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.services-grid p {
  margin: 0;
  font-size: 0.94rem;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0.95rem;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  color: var(--white);
  box-shadow: 0 10px 22px rgba(10, 42, 98, 0.28);
}

.service-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.service-icon.eco {
  background: linear-gradient(145deg, #1f7a45, var(--eco));
}

.about-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.4rem, 4vw, 2.8rem);
  align-items: center;
  margin-bottom: 2rem;
}

.about-points {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.about-points li {
  position: relative;
  padding: 0.7rem 0.85rem 0.7rem 2.1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 650;
}

.about-points li::before {
  content: "";
  position: absolute;
  left: 0.75rem;
  top: 50%;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  transform: translateY(-50%);
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 169, 201, 0.15);
}

.about-points .highlight {
  background: linear-gradient(120deg, rgba(42, 208, 239, 0.16), rgba(255, 255, 255, 0.8));
  border-color: rgba(0, 169, 201, 0.28);
}

.about-points .highlight::before {
  background: linear-gradient(135deg, #f0b429, #f59e0b);
}

.about-frame {
  position: relative;
  border-radius: 28px;
  padding: 0.45rem;
  background: linear-gradient(145deg, rgba(42, 208, 239, 0.85), rgba(10, 42, 98, 0.55));
  box-shadow: var(--shadow);
}

.about-frame::after {
  content: "";
  position: absolute;
  inset: -12% -8% auto auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42, 208, 239, 0.45), transparent 70%);
  filter: blur(8px);
  z-index: -1;
}

.about-frame img {
  width: 100%;
  border-radius: 22px;
  object-fit: cover;
  max-height: 420px;
}

.badge-line {
  margin: 1rem 0 0;
  font-family: var(--font-display);
  font-weight: 750;
  color: var(--navy);
  font-size: 1.08rem;
}

.values-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.values-row li {
  padding: 1.15rem 1.1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease);
}

.values-row li:hover {
  transform: translateY(-4px);
}

.values-row strong {
  display: block;
  font-family: var(--font-display);
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.values-row span {
  color: var(--muted);
  font-size: 0.9rem;
}

.calculator {
  display: grid;
  grid-template-columns: 1.35fr 0.75fr;
  gap: 1.15rem;
  align-items: start;
}

.calculator-pro .calc-main {
  display: grid;
  gap: 1rem;
}

.calc-fields,
.calc-result,
.request-form,
.calc-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(10px);
}

.calc-block {
  margin: 0;
  padding: 1.15rem 1.2rem 1.25rem;
}

.calc-block legend {
  padding: 0 0.35rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 750;
  color: var(--navy);
}

.calc-help {
  margin: 0 0 1rem;
  font-size: 0.92rem;
}

.service-cards,
.object-cards,
.dirt-cards {
  display: grid;
  gap: 0.7rem;
}

.service-cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.object-cards,
.dirt-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 0.9rem;
}

.service-card,
.mini-card {
  display: block;
  cursor: pointer;
}

.service-card input,
.mini-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.service-card-body,
.mini-card span {
  display: grid;
  gap: 0.25rem;
  padding: 0.95rem 0.9rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  transition: 0.25s ease;
}

.service-card-body {
  min-height: 118px;
  align-content: start;
}

.service-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  margin-bottom: 0.25rem;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  color: #fff;
}

.service-card-icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.service-card-body strong {
  color: var(--navy);
  font-size: 0.95rem;
}

.service-card-body small,
.mini-card span {
  color: var(--muted);
  font-weight: 650;
  font-size: 0.84rem;
}

.mini-card span {
  display: grid;
  place-items: center;
  text-align: center;
  min-height: 46px;
  padding: 0.55rem 0.4rem;
}

.service-card input:checked + .service-card-body,
.mini-card input:checked + span {
  border-color: transparent;
  background: linear-gradient(135deg, rgba(0, 169, 201, 0.12), rgba(10, 42, 98, 0.08));
  box-shadow: 0 0 0 2px rgba(0, 169, 201, 0.45);
}

.area-label {
  display: grid;
  gap: 0.4rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.product-card {
  display: grid;
  gap: 0.45rem;
  padding: 0.9rem 0.8rem 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  text-align: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s ease;
}

.product-card.is-active {
  border-color: rgba(0, 169, 201, 0.55);
  box-shadow: 0 12px 28px rgba(10, 42, 98, 0.1);
  transform: translateY(-2px);
}

.product-art {
  display: grid;
  place-items: center;
  min-height: 96px;
  border-radius: 14px;
  background: linear-gradient(180deg, #f2fbfe, #e7f4fb);
}

.product-art svg {
  width: 78px;
  height: 78px;
}

.product-card h3 {
  margin: 0;
  font-size: 0.92rem;
}

.product-price {
  margin: 0;
  color: var(--cyan);
  font-weight: 750;
  font-size: 0.88rem;
}

.qty {
  display: inline-grid;
  grid-template-columns: 36px 1fr 36px;
  align-items: center;
  gap: 0.25rem;
  width: 100%;
  max-width: 140px;
  margin: 0.25rem auto 0;
}

.qty input {
  text-align: center;
  padding: 0.45rem 0.2rem;
  font-weight: 750;
  border-radius: 10px;
}

.qty-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.qty-btn:hover {
  filter: brightness(1.08);
}

.after-repair {
  margin-top: 1rem;
}

.calc-result {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
  padding: 1.7rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow: hidden;
  background:
    radial-gradient(420px 220px at 90% 0%, rgba(42, 208, 239, 0.28), transparent 60%),
    linear-gradient(160deg, rgba(231, 247, 252, 0.98), rgba(255, 255, 255, 0.92));
}

.calc-result::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -40px;
  bottom: -50px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 169, 201, 0.22), transparent 70%);
}

.calc-summary {
  position: relative;
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.calc-summary li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.calc-summary strong {
  color: var(--navy);
  font-weight: 700;
}

label,
.freq-fieldset {
  display: grid;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 750;
  color: var(--ink);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 0.95rem;
  font: inherit;
  font-weight: 500;
  color: var(--ink);
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(0, 169, 201, 0.55);
  box-shadow: 0 0 0 4px rgba(0, 169, 201, 0.14);
}

.freq-fieldset {
  border: none;
  margin: 0;
  padding: 0;
}

.freq-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill {
  display: inline-flex;
}

.pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pill span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-weight: 650;
  font-size: 0.86rem;
  cursor: pointer;
  transition: 0.25s ease;
}

.pill input:checked + span {
  color: var(--white);
  border-color: transparent;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
  box-shadow: 0 8px 18px rgba(10, 42, 98, 0.2);
}

.check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  color: var(--muted);
}

.check input {
  width: auto;
  accent-color: var(--cyan);
}

.calc-label {
  position: relative;
  margin: 0;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue);
}

.calc-price {
  position: relative;
  margin: 0.35rem 0 0.8rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--navy);
  transition: transform 0.25s var(--ease);
}

.calc-price.is-updating {
  transform: scale(1.04);
}

.calc-note {
  position: relative;
  margin-bottom: 1.2rem;
}

.request-form {
  padding: 1.5rem;
  max-width: 860px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.form-status {
  margin: 1rem 0 0;
  color: var(--navy);
  font-weight: 700;
}

.contact-section {
  padding-top: 0;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  padding: clamp(1.6rem, 4vw, 2.5rem);
  border-radius: 28px;
  background:
    radial-gradient(500px 240px at 100% 0%, rgba(42, 208, 239, 0.28), transparent 55%),
    linear-gradient(135deg, var(--navy-deep), var(--navy) 55%, #124a8a);
  color: var(--white);
  box-shadow: var(--shadow);
}

.contact-panel h2,
.contact-panel p {
  color: rgba(255, 255, 255, 0.94);
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.contact-list li {
  display: grid;
  gap: 0.25rem;
}

.contact-list span:first-child {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan-bright);
}

.contact-list a {
  font-weight: 750;
  font-size: 1.12rem;
}

.contact-list a:hover {
  color: var(--cyan-bright);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding: 1.5rem clamp(1rem, 4vw, 2.4rem) 2.2rem;
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.82);
}

.site-footer p {
  margin: 0;
  color: inherit;
}

.footer-copy {
  width: 100%;
  font-size: 0.86rem;
  opacity: 0.75;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--d, 0s);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes hero-zoom {
  from {
    transform: scale(1.12);
  }
  to {
    transform: scale(1);
  }
}

@keyframes shine-sweep {
  0%,
  100% {
    transform: translateX(-18%) rotate(8deg);
    opacity: 0.2;
  }
  50% {
    transform: translateX(18%) rotate(8deg);
    opacity: 0.55;
  }
}

@keyframes orb-float {
  from {
    transform: translateY(0) scale(1);
  }
  to {
    transform: translateY(-24px) scale(1.08);
  }
}

@keyframes bubble-rise {
  0% {
    transform: translate3d(0, 0, 0) scale(0.85);
    opacity: 0;
  }
  8% {
    opacity: 0.85;
  }
  80% {
    opacity: 0.7;
  }
  100% {
    transform: translate3d(var(--drift, 30px), -110vh, 0) scale(1.05);
    opacity: 0;
  }
}

@keyframes cue-fall {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateY(18px);
    opacity: 0;
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 1100px) {
  .header-phones {
    display: flex;
  }
}

@media (max-width: 980px) {
  .services-grid,
  .about-layout,
  .calculator,
  .values-row,
  .contact-panel,
  .form-grid,
  .service-cards,
  .product-grid,
  .calc-teaser,
  .calc-final,
  .service-cards-equal,
  .steps-row,
  .home-services,
  .home-split {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .service-cards,
  .product-grid,
  .product-grid-equal,
  .service-cards-equal,
  .home-services,
  .home-values {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .object-cards,
  .dirt-cards,
  .promise-pills {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .calc-result {
    position: static;
  }
}

@media (max-width: 760px) {
  .nav {
    display: none;
    position: absolute;
    top: calc(var(--header-h) - 4px);
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 0.85rem 1rem;
    border-radius: 12px;
  }

  .nav a:hover {
    background: var(--sky);
  }

  .nav-toggle {
    display: inline-block;
    margin-left: auto;
  }

  .header-cta {
    display: none;
  }

  .services-grid,
  .service-cards,
  .product-grid,
  .home-services,
  .home-values,
  .promise-pills {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-photo,
  .hero-video,
  .hero-shine,
  .hero-orbs span,
  .scroll-cue span,
  .hero-content,
  .btn,
  .reveal,
  .bubble {
    animation: none !important;
    transition: none !important;
  }

  .bubbles,
  .page-bubbles {
    display: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Gallery */
.gallery-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.gallery-card {
  overflow: hidden;
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  box-shadow: 0 16px 40px rgba(6, 24, 51, 0.06);
}

.gallery-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.gallery-meta {
  padding: 1rem 1.15rem 1.2rem;
}

.gallery-meta h2 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
}

.gallery-meta p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.gallery-teaser {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.gallery-teaser a {
  display: block;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.gallery-teaser a:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(6, 24, 51, 0.12);
}

.gallery-teaser img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* About process + FAQ */
.process-block {
  margin: 2.4rem 0 1.6rem;
}

.process-block h2 {
  margin-top: 0.35rem;
}

.process-steps {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.process-steps li {
  display: grid;
  gap: 0.25rem;
  padding: 1rem 1.15rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.process-steps strong {
  font-family: var(--font-display);
  color: var(--navy);
}

.process-steps span {
  color: var(--muted);
  font-size: 0.96rem;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
  padding: 0.15rem 1rem 0.15rem;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 750;
  color: var(--navy);
  padding: 0.95rem 0;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--cyan);
  font-weight: 800;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.offer-banner {
  margin: 0 auto 1.2rem;
  max-width: 760px;
  padding: 1rem 1.2rem;
  border-radius: 1rem;
  background: linear-gradient(120deg, rgba(0, 169, 201, 0.12), rgba(10, 42, 98, 0.08));
  border: 1px solid rgba(0, 169, 201, 0.28);
}

.offer-banner-label {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
}

.offer-banner-text {
  margin: 0;
  color: var(--navy);
  font-weight: 650;
}

/* Floating Viber */
.float-viber {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  background: #7360f2;
  color: #fff;
  font-weight: 750;
  font-size: 0.92rem;
  box-shadow: 0 14px 32px rgba(115, 96, 242, 0.35);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.float-viber svg {
  width: 1.25rem;
  height: 1.25rem;
}

.float-viber:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(115, 96, 242, 0.45);
  color: #fff;
}

/* Phase 1 UX */
.trust-strip {
  margin: 0 auto;
  padding: 0 1.2rem 0.4rem;
  max-width: 1100px;
}

.trust-strip ul {
  list-style: none;
  margin: 0;
  padding: 1rem 1.2rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.trust-strip li {
  display: grid;
  gap: 0.15rem;
}

.trust-strip strong {
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 1rem;
}

.trust-strip span {
  color: var(--muted);
  font-size: 0.88rem;
}

.reviews-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.review-card {
  padding: 1.2rem 1.25rem;
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
}

.review-card > p {
  margin: 0 0 0.85rem;
  color: var(--ink);
}

.review-stars {
  color: #e6a100;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
}

.review-meta {
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 0.9rem;
}

.contact-quick {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.contact-quick-btn {
  display: grid;
  gap: 0.2rem;
  padding: 1.05rem 1.1rem;
  border-radius: 1rem;
  color: #fff;
  transition: transform 0.25s var(--ease);
}

.contact-quick-btn:hover {
  transform: translateY(-3px);
  color: #fff;
}

.contact-quick-btn strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.contact-quick-btn span {
  font-size: 0.9rem;
  opacity: 0.92;
}

.contact-quick-call {
  background: linear-gradient(135deg, #0a2a62, #1565c0);
}

.contact-quick-viber {
  background: linear-gradient(135deg, #5b4bd6, #7360f2);
}

.contact-quick-form {
  background: linear-gradient(135deg, #0089a5, #00a9c9);
}

.form-note {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.calc-reassure {
  margin: -0.35rem 0 1rem !important;
  color: var(--muted);
  font-size: 0.95rem;
}

.calc-addons {
  margin-top: 1.35rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.addon-toggles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.addon-toggle {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.85);
  font-weight: 700;
  color: var(--navy);
  cursor: pointer;
}

.addon-toggle input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--cyan);
}

.addon-toggle:has(input:checked) {
  border-color: rgba(0, 169, 201, 0.55);
  background: rgba(0, 169, 201, 0.08);
}

@media (max-width: 720px) {
  .addon-toggles {
    grid-template-columns: 1fr;
  }
}

.calc-progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(10, 42, 98, 0.1);
  overflow: hidden;
  margin: 0 0 1rem;
}

.calc-progress-bar {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-bright));
  transition: width 0.35s var(--ease);
}

.gallery-zoom {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}

.gallery-zoom img {
  width: 100%;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  gap: 0.75rem;
  padding: 1.2rem;
  background: rgba(6, 24, 51, 0.88);
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox-img {
  max-width: min(1100px, 96vw);
  max-height: 78vh;
  width: auto;
  height: auto;
  border-radius: 0.8rem;
  object-fit: contain;
}

.lightbox-caption {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 650;
}

.lightbox-close {
  position: absolute;
  top: 0.9rem;
  right: 1rem;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

body.lightbox-open {
  overflow: hidden;
}

.mobile-cta {
  display: none;
}

@media (max-width: 980px) {
  .gallery-grid,
  .gallery-teaser,
  .reviews-grid,
  .trust-strip ul,
  .contact-quick {
    grid-template-columns: 1fr;
  }

  .trust-strip ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 55;
    display: grid;
    grid-template-columns: 1fr 1fr 1.15fr;
    gap: 0.45rem;
    padding: 0.65rem 0.7rem calc(0.65rem + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(14px);
    border-top: 1px solid var(--line);
  }

  .mobile-cta a {
    display: grid;
    place-items: center;
    min-height: 2.7rem;
    border-radius: 0.85rem;
    font-weight: 750;
    font-size: 0.88rem;
  }

  .mobile-cta-call {
    background: var(--navy);
    color: #fff;
  }

  .mobile-cta-viber {
    background: #7360f2;
    color: #fff;
  }

  .mobile-cta-book {
    background: var(--cyan);
    color: #fff;
  }

  body.has-mobile-cta {
    padding-bottom: 4.6rem;
  }

  body.has-mobile-cta .float-viber {
    display: none;
  }

  .page-bubbles {
    opacity: 0.45;
  }
}

@media (max-width: 640px) {
  .nav {
    gap: 0.85rem;
  }
}