:root {
  --color-primary: #0f3d3e;
  --color-accent: #1d9e75;
  --color-button: #15544b;
  --color-button-hover: #11453d;
  --color-silver: #d9d9d9;
  --color-dark: #0a0a0a;
  --color-bg: #f5f5f5;
  --color-white: #ffffff;
  --container: 1200px;
}

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

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  padding-top: 80px;
  background: var(--color-bg);
  color: var(--color-dark);
  font-family: "Poppins", sans-serif;
  line-height: 1.55;
}

body.menu-open {
  overflow: hidden;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Montserrat", sans-serif;
}

p {
  margin: 0;
}

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

button {
  color: inherit;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  min-width: 0;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(15, 61, 62, 0.84);
  border-bottom: 1px solid rgba(15, 61, 62, 0.1);
  transition: background 0.2s ease, backdrop-filter 0.2s ease;
}

.site-header::before {
  content: none;
}

.site-header.scrolled {
  background: rgba(15, 61, 62, 0.94);
  backdrop-filter: blur(10px);
}

.site-header .site-nav a,
.site-header .lang-toggle button,
.site-header .menu-toggle {
  color: var(--color-white);
}

.header-inner {
  position: relative;
  z-index: 1;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(0.75rem, 2vw, 1.4rem);
}

.header-brand-panel {
  display: inline-flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.55rem);
  min-width: 0;
  padding: 0.55rem clamp(0.9rem, 2vw, 1.25rem);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 1.1rem;
  background:
    linear-gradient(105deg, rgba(255, 255, 255, 0.86), rgba(238, 246, 244, 0.92)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(229, 238, 236, 0.86));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0.9rem 2rem rgba(15, 61, 62, 0.08);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex: 0 0 auto;
}

.logo-mark {
  width: 5.5rem;
  height: 5.5rem;
  object-fit: contain;
}

.header-contacts {
  display: grid;
  position: relative;
  align-content: center;
  gap: 0.3rem;
  min-width: 0;
  padding-left: clamp(0.85rem, 1.7vw, 1.25rem);
  color: rgba(255, 255, 255, 0.82);
}

.header-contacts::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2rem;
  bottom: 0.2rem;
  width: 1px;
  background: rgba(15, 61, 62, 0.34);
}

.header-address {
  display: block;
  font-size: clamp(0.88rem, 1vw, 1.05rem);
  line-height: 1.25;
  font-weight: 500;
  color: var(--color-primary);
  max-width: 32rem;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
  text-wrap: balance;
}

.header-address:hover,
.header-phone:hover {
  color: var(--color-button);
}

.header-phone {
  display: block;
  font-size: clamp(0.88rem, 1vw, 1.05rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.25;
  white-space: nowrap;
}

.head-actions {
  display: none;
  align-items: stretch;
  gap: 0.9rem;
}

.nav-wrap {
  display: none;
  align-items: stretch;
  gap: 0.9rem;
  margin-left: auto;
}

.header-menu {
  position: absolute;
  top: calc(100% + 0.7rem);
  left: 0;
  right: 0;
  z-index: 130;
  padding: 1rem;
  border: 1px solid rgba(15, 61, 62, 0.12);
  background: rgba(245, 245, 245, 0.98);
  box-shadow: 0 1.2rem 2.5rem rgba(15, 61, 62, 0.14);
}

.header-menu.is-open {
  display: flex;
  flex-direction: column;
}

.site-nav {
  display: none;
}

.site-nav a {
  font-size: 0.88rem;
  color: #232323;
}

.header-menu .site-nav {
  display: grid;
  gap: 0.15rem;
}

.header-menu .site-nav a {
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(15, 61, 62, 0.08);
}

.header-menu .site-nav a,
.site-header.scrolled .header-menu .site-nav a,
.site-header.menu-open .header-menu .site-nav a {
  color: #232323;
}

.header-menu .site-nav a.active,
.site-header.scrolled .header-menu .site-nav a.active,
.site-header.menu-open .header-menu .site-nav a.active {
  color: var(--color-primary);
}

.header-menu .lang-toggle {
  width: max-content;
  background: transparent;
  border-color: #cad3d2;
}

.header-menu .lang-toggle button,
.site-header.scrolled .header-menu .lang-toggle button,
.site-header.menu-open .header-menu .lang-toggle button {
  color: var(--color-dark);
}

.header-menu .lang-toggle .active,
.site-header.scrolled .header-menu .lang-toggle .active,
.site-header.menu-open .header-menu .lang-toggle .active {
  background: var(--color-primary);
  color: #fff;
}

.header-menu .btn {
  width: 100%;
}

.header-login {
  border-color: rgba(15, 61, 62, 0.28);
  background: rgba(255, 255, 255, 0.7);
  color: var(--color-primary);
  font-weight: 600;
}

.site-nav a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.site-header.scrolled .site-nav a.active {
  color: var(--color-white);
}

.lang-toggle {
  border: 1px solid #cad3d2;
  display: inline-flex;
  background: rgba(255, 255, 255, 0.08);
}

.lang-toggle button {
  border: none;
  background: transparent;
  font: inherit;
  font-size: 0.76rem;
  padding: 0.42rem 0.56rem;
}

.lang-toggle .active {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-primary);
  padding: 0.55rem 0.8rem;
  font: 600 0.82rem "Poppins", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

.menu-toggle-box {
  width: 1rem;
  display: grid;
  gap: 0.18rem;
}

.menu-toggle-line {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header.menu-open .menu-toggle-line:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.site-header.menu-open .menu-toggle-line:nth-child(2) {
  opacity: 0;
}

.site-header.menu-open .menu-toggle-line:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
}

.site-header.scrolled .menu-toggle,
.site-header.menu-open .menu-toggle {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--color-white);
}

.btn {
  border: 1px solid transparent;
  padding: 0.72rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: 500 0.9rem "Poppins", sans-serif;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-button);
  color: #fff;
}

.btn-accent {
  background: var(--color-button);
  color: #fff;
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-accent:hover,
.btn-accent:focus-visible {
  background: var(--color-button-hover);
}

.btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.42;
  transform: none;
  box-shadow: none;
}

.hero .btn-outline,
.section-dark .btn-outline {
  border-color: rgba(255, 255, 255, 0.72);
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.hero .btn-outline:hover,
.hero .btn-outline:focus-visible,
.section-dark .btn-outline:hover,
.section-dark .btn-outline:focus-visible {
  background: rgba(255, 255, 255, 0.12);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    var(--cms-hero-bg, url("image/header.jpg")) center/cover no-repeat;
  color: #fff;
  padding: 6.6rem 0 5.6rem;
}

.hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.92) contrast(1.05);
  pointer-events: none;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: 0;
  background:
    linear-gradient(105deg, rgba(8, 37, 38, 0.96) 0%, rgba(15, 61, 62, 0.88) 43%, rgba(10, 47, 48, 0.58) 100%),
    radial-gradient(circle at top right, rgba(29, 158, 117, 0.18), transparent 30%);
  pointer-events: none;
  opacity: 1;
}

.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
  opacity: 0.32;
}

.hero::after {
  width: 22rem;
  height: 22rem;
  left: -8rem;
  bottom: -8rem;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 72%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: clamp(1.4rem, 4vw, 4rem);
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.35rem, 6vw, 4.6rem);
  line-height: 1.08;
  max-width: 13ch;
}

.hero p {
  color: var(--color-silver);
  max-width: 56ch;
}

.hero-copy {
  display: grid;
  align-content: start;
  min-width: 0;
}

.hero-copy-simple {
  justify-items: start;
  gap: 0.9rem;
}

.hero-kicker {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.hero-subline {
  font-size: clamp(0.94rem, 1.9vw, 1.06rem);
  line-height: 1.55;
  color: rgba(245, 247, 247, 0.82);
  max-width: 31rem;
  margin: 0;
}

.hero-actions-simple {
  margin-top: 0.35rem;
  width: min(100%, 18rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.7rem;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 25rem;
  order: 2;
}

.hero-brand-mark {
  width: min(88%, 390px);
  padding: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  box-shadow: none;
}

.hero-brand-mark img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 1rem 2rem rgba(4, 26, 26, 0.16));
}

.hero-metric {
  position: absolute;
  display: grid;
  gap: 0.1rem;
  max-width: 13rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(245, 250, 249, 0.9);
  color: var(--color-primary);
  box-shadow: 0 1rem 2.4rem rgba(4, 26, 26, 0.22);
}

.hero-metric strong {
  font-family: "Montserrat", sans-serif;
  font-size: 1.05rem;
}

.hero-metric span {
  font-size: 0.78rem;
  line-height: 1.35;
  color: #48615f;
}

.hero-metric-top {
  top: 1.2rem;
  left: 0.8rem;
}

.hero-metric-bottom {
  right: 0;
  bottom: 2rem;
}

.hero-actions {
  margin-top: 1.35rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.hero-actions-simple .btn {
  width: 100%;
  min-height: 3rem;
  text-align: center;
}

.hero-actions-simple .btn-primary {
  box-shadow: 0 1rem 2.2rem rgba(33, 196, 160, 0.16);
}

.hero-actions-simple .btn-primary::after {
  content: "";
  position: absolute;
  inset: -35% auto -35% -55%;
  width: 46%;
  transform: skewX(-22deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  opacity: 0;
  pointer-events: none;
}

.hero.shown .hero-actions-simple .btn-primary::after {
  animation: heroButtonRay 2s ease 0.75s infinite;
}

.slogan {
  margin-top: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.hero-badges {
  margin-top: 1.4rem;
  display: flex;
  gap: 0.75rem 1.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0;
  font-size: clamp(0.98rem, 1.8vw, 1.12rem);
  font-weight: 600;
  color: #f4f7f7;
}

.hero-badge::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: var(--color-accent);
  box-shadow: 0 0 0 0.25rem rgba(33, 196, 160, 0.12);
}

.hero-side {
  display: grid;
  gap: 1rem;
}

.hero .card {
  color: var(--color-dark);
}

.hero .card p,
.hero .card label,
.hero .card strong,
.hero .card .quiz-option {
  color: #243131;
}

.hero-quiz-teaser {
  margin-top: 1.1rem;
  width: min(100%, 34rem);
  position: relative;
  overflow: hidden;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  box-shadow: 0 1.3rem 3.2rem rgba(4, 26, 26, 0.22);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.hero-quiz-teaser::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 0.35rem;
  background: linear-gradient(90deg, var(--color-accent), rgba(15, 61, 62, 0.2));
}

.hero-quiz-teaser:hover,
.hero-quiz-teaser:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.26);
  box-shadow: 0 1.5rem 3rem rgba(4, 26, 26, 0.28);
}

.hero-quiz-teaser h3 {
  margin-bottom: 0.4rem;
  color: #fff;
}

.hero-quiz-teaser p {
  max-width: 100%;
}

.hero-quiz-label {
  margin-bottom: 0.3rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #d5ece9;
}

.showcase-main {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid rgba(15, 61, 62, 0.16);
  border-radius: 28px;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  background:
    linear-gradient(180deg, rgba(10, 28, 29, 0.02), rgba(10, 28, 29, 0.76)),
    var(--cms-showcase-main, url("image/1.jpg")) center 58% / cover no-repeat;
  box-shadow: 0 1.4rem 3rem rgba(15, 61, 62, 0.12);
}

.showcase-eyebrow {
  margin-bottom: 0.55rem;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #d7ece8;
}

.showcase-main h3 {
  color: #fff;
  max-width: 820px;
  margin-bottom: 0.55rem;
  font-size: clamp(1.35rem, 2.4vw, 2.2rem);
  line-height: 1.16;
}

.showcase-main p {
  max-width: 34ch;
}

.showcase-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.showcase-mini {
  min-height: 230px;
  overflow: hidden;
  padding: 1rem;
  display: flex;
  align-items: flex-end;
  border: 1px solid rgba(15, 61, 62, 0.16);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(15, 61, 62, 0.36));
}

.showcase-mini span {
  padding: 0.55rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 6px;
  background: rgba(245, 250, 249, 0.82);
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.2;
  backdrop-filter: blur(14px);
  box-shadow: 0 0.65rem 1.4rem rgba(4, 26, 26, 0.12);
}

.showcase-mini-1 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(15, 61, 62, 0.34)),
    var(--cms-showcase-mini-1, url("image/2.jpg")) center 54% / cover no-repeat;
}

.showcase-mini-2 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(15, 61, 62, 0.34)),
    var(--cms-showcase-mini-2, url("image/9.jpg")) center 52% / cover no-repeat;
}

.showcase-mini-3 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(15, 61, 62, 0.34)),
    var(--cms-showcase-mini-3, url("image/10.jpg")) center 52% / cover no-repeat;
}

.section {
  padding: 4.6rem 0;
}

.seo-landing-hero {
  padding-top: clamp(5rem, 9vw, 7rem);
  background:
    linear-gradient(105deg, rgba(246, 250, 249, 0.96), rgba(231, 241, 239, 0.92)),
    url("image/header.jpg") center/cover no-repeat;
}

.seo-landing-hero .section-title {
  max-width: 13ch;
  font-size: clamp(2.15rem, 6vw, 4.7rem);
  line-height: 0.98;
}

.seo-landing-hero .section-lead {
  max-width: 62ch;
  font-size: clamp(1rem, 1.45vw, 1.18rem);
  color: #395452;
}

.seo-fact-strip {
  margin-top: clamp(1.4rem, 3vw, 2.2rem);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.seo-fact-strip span {
  display: grid;
  gap: 0.25rem;
  min-height: 6.4rem;
  align-content: center;
  border: 1px solid rgba(15, 61, 62, 0.12);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(14px);
  padding: 1rem;
  color: #496563;
  box-shadow: 0 1rem 2rem rgba(15, 61, 62, 0.08);
}

.seo-fact-strip strong {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.08;
}

.section-dark {
  background:
    radial-gradient(circle at 16% 16%, rgba(0, 185, 160, 0.14), transparent 24rem),
    radial-gradient(circle at 76% 70%, rgba(255, 255, 255, 0.08), transparent 18rem),
    linear-gradient(135deg, #042d2f 0%, #062f31 48%, #041e20 100%);
  color: #fff;
}

.section-dark .section-title {
  color: #fff;
}

.section-dark .section-lead {
  color: var(--color-silver);
}

.section-title {
  color: var(--color-primary);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  margin-bottom: 0.75rem;
}

.section-lead {
  max-width: 72ch;
  color: #333;
}

.layout {
  display: grid;
  gap: 1.15rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.card {
  border: 1px solid #d3dbdb;
  background: #fff;
  padding: 1.35rem;
}

.compact-card {
  padding: 1rem;
}

.why-grid {
  margin-top: clamp(2rem, 4vw, 3.2rem);
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: stretch;
}

.why-item {
  position: relative;
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 1.15rem;
  min-height: 0;
  padding: 0;
  text-align: center;
}

.why-icon {
  width: clamp(4.2rem, 6vw, 5.25rem);
  height: clamp(4.2rem, 6vw, 5.25rem);
  display: grid;
  place-items: center;
  border: 2px solid rgba(0, 185, 160, 0.82);
  border-radius: 999px;
  color: #00b89e;
  box-shadow: 0 0 1.8rem rgba(0, 185, 160, 0.14), inset 0 0 1.2rem rgba(0, 185, 160, 0.08);
}

.why-icon svg {
  width: 45%;
  height: 45%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.why-item h3 {
  max-width: 12rem;
  color: #fff;
  font-size: clamp(1.35rem, 2.1vw, 1.8rem);
  line-height: 1.12;
  text-shadow: 0 0.15rem 0.35rem rgba(0, 0, 0, 0.3);
}

.why-item p {
  max-width: 18rem;
  color: rgba(242, 246, 246, 0.8);
  font-size: clamp(0.92rem, 1.2vw, 1rem);
  line-height: 1.6;
}

.about-home-section {
  position: relative;
  overflow: hidden;
}

.about-home-section::before {
  content: "";
  position: absolute;
  inset: 12% auto auto 58%;
  width: 18rem;
  height: 18rem;
  border-radius: 999px;
  background: rgba(33, 196, 160, 0.16);
  filter: blur(4rem);
  pointer-events: none;
}

.about-home-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.85fr);
  gap: clamp(1rem, 3vw, 2rem);
  align-items: stretch;
}

.about-home-copy {
  display: grid;
  align-content: center;
  justify-items: start;
  min-height: 100%;
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035));
  backdrop-filter: blur(16px);
  box-shadow: 0 1.3rem 3.2rem rgba(2, 18, 19, 0.2);
}

.about-home-copy .hero-kicker {
  margin-bottom: 0.65rem;
  color: var(--color-accent);
}

.about-home-copy .section-title {
  margin-bottom: 0.85rem;
}

.about-home-copy .section-lead {
  max-width: 58ch;
  color: rgba(245, 250, 249, 0.82);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
}

.about-home-principle {
  margin-top: 1.25rem;
  max-width: 56rem;
  border-left: 3px solid var(--color-accent);
  background: rgba(245, 250, 249, 0.08);
  color: rgba(255, 255, 255, 0.92);
  padding: 0.95rem 1rem;
  font-weight: 650;
  line-height: 1.55;
}

.about-home-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.about-home-facts article {
  min-height: 8.2rem;
  display: grid;
  align-content: center;
  gap: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.045)),
    rgba(15, 61, 62, 0.32);
  backdrop-filter: blur(18px);
  padding: clamp(1rem, 2vw, 1.25rem);
  box-shadow: 0 1rem 2.6rem rgba(2, 18, 19, 0.16);
}

.about-home-facts span {
  color: rgba(213, 236, 233, 0.86);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about-home-facts strong {
  color: #fff;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.1;
}

.about-home-facts p {
  max-width: 30rem;
  color: rgba(242, 246, 246, 0.76);
  line-height: 1.45;
}

.about-hero-rich {
  padding-top: clamp(4.5rem, 8vw, 7rem);
  background:
    linear-gradient(105deg, rgba(246, 250, 249, 0.96), rgba(230, 240, 238, 0.9)),
    url("image/header.jpg") center/cover no-repeat;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.72fr);
  gap: clamp(1.4rem, 4vw, 3rem);
  align-items: center;
}

.about-hero-grid .section-title {
  max-width: 14ch;
}

.about-hero-rich .hero-kicker {
  color: var(--color-primary);
}

.about-hero-panel {
  border: 1px solid rgba(15, 61, 62, 0.12);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(12px);
  padding: clamp(1rem, 2.2vw, 1.4rem);
  box-shadow: 0 1.2rem 2.6rem rgba(15, 61, 62, 0.12);
}

.about-hero-panel strong {
  display: block;
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.22;
  margin-bottom: 0.75rem;
}

.about-hero-panel p {
  margin: 0;
  color: #496563;
}

.about-section-tight {
  padding-top: clamp(3rem, 6vw, 4.6rem);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.2rem;
}

.about-stats article {
  min-height: 8rem;
  display: grid;
  align-content: center;
  gap: 0.4rem;
  border: 1px solid rgba(15, 61, 62, 0.1);
  background: #f6faf9;
  padding: 1rem;
}

.about-stats strong {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1;
}

.about-stats span {
  color: #496563;
  font-weight: 700;
  line-height: 1.45;
}

.about-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.about-feature-card {
  position: relative;
  overflow: hidden;
  min-height: 13rem;
  border: 1px solid rgba(15, 61, 62, 0.1);
  background: #fff;
  padding: clamp(1rem, 2vw, 1.25rem);
  box-shadow: 0 1rem 2.3rem rgba(15, 61, 62, 0.07);
}

.about-feature-card::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  background: rgba(0, 177, 137, 0.08);
}

.about-feature-card span,
.about-process-grid span {
  display: inline-flex;
  color: var(--color-accent);
  font-family: "Montserrat", sans-serif;
  font-weight: 800;
  margin-bottom: 0.55rem;
}

.about-feature-card h3,
.about-use-grid strong,
.about-cta h3 {
  color: var(--color-primary);
}

.about-feature-card p {
  color: #496563;
  line-height: 1.62;
}

.about-process-section {
  background:
    linear-gradient(135deg, rgba(5, 34, 35, 0.96), rgba(9, 58, 55, 0.94)),
    url("image/header.jpg") center/cover no-repeat;
}

.about-dark-head {
  max-width: 56rem;
}

.about-process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.about-process-grid article {
  min-height: 14rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
  padding: clamp(1rem, 2vw, 1.2rem);
  backdrop-filter: blur(10px);
}

.about-process-grid h3 {
  color: #fff;
  margin-bottom: 0.55rem;
}

.about-process-grid p {
  color: rgba(242, 246, 246, 0.8);
  line-height: 1.62;
}

.about-use-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.2rem;
}

.about-use-grid article {
  min-height: 11.5rem;
  border: 1px solid rgba(15, 61, 62, 0.1);
  background: #fff;
  padding: 1rem;
}

.about-use-grid strong {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: 1.05rem;
  margin-bottom: 0.55rem;
}

.about-use-grid p {
  color: #496563;
  line-height: 1.55;
}

.about-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.about-cta p {
  color: #496563;
  margin: 0.35rem 0 0;
}

.card h3 {
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.panel-soft {
  border: 1px solid #bfcfce;
  background: #eef4f4;
  padding: 1rem;
  margin-top: 1rem;
}

.quiz-option {
  position: relative;
  display: block;
  margin-top: 0.6rem;
  cursor: pointer;
}

.quiz-option input {
  position: absolute;
  opacity: 0;
  inset: 0;
  pointer-events: none;
}

.quiz-option-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid #ccd4d4;
  background: linear-gradient(180deg, #ffffff, #f8fbfb);
  color: var(--color-dark);
  padding: 0.9rem 1rem;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.quiz-option:active .quiz-option-copy {
  transform: scale(0.985);
}

.quiz-option-copy::after {
  content: "";
  width: 0.65rem;
  height: 0.65rem;
  border-top: 2px solid rgba(15, 61, 62, 0.32);
  border-right: 2px solid rgba(15, 61, 62, 0.32);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.quiz-option:hover .quiz-option-copy {
  border-color: rgba(21, 84, 75, 0.35);
  transform: translateY(-1px);
  box-shadow: 0 0.8rem 1.6rem rgba(15, 61, 62, 0.08);
}

.quiz-option input:checked + .quiz-option-copy {
  border-color: rgba(21, 84, 75, 0.72);
  background: linear-gradient(180deg, #f3f9f8, #e8f1ef);
  box-shadow: 0 0 0 1px rgba(21, 84, 75, 0.12), 0 0.9rem 1.8rem rgba(15, 61, 62, 0.1);
}

.quiz-option.is-picked .quiz-option-copy {
  animation: quizPick 0.22s ease both;
}

.quiz-option input:checked + .quiz-option-copy::after {
  border-color: var(--color-button);
}

.quiz-option input:focus-visible + .quiz-option-copy {
  outline: 2px solid rgba(21, 84, 75, 0.28);
  outline-offset: 2px;
}

.field {
  margin-top: 0.8rem;
}

.field strong {
  color: var(--color-primary);
}

#quiz {
  min-height: 290px;
  animation: quizFade 0.24s ease both;
}

.quiz-meta {
  display: grid;
  gap: 0.55rem;
  margin-top: 1rem;
}

.quiz-progress-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #486161;
}

.quiz-progress {
  width: 100%;
  height: 0.4rem;
  background: #d9e3e2;
  overflow: hidden;
}

.quiz-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
}

.quiz-hint {
  margin-top: 0.65rem;
  font-size: 0.88rem;
  color: #54706d;
}

.quiz-result {
  display: grid;
  gap: 0.75rem;
  padding-top: 1rem;
}

.section-quiz {
  position: relative;
  overflow: hidden;
}

.section-quiz::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(33, 196, 160, 0.16), transparent 24%),
    radial-gradient(circle at bottom left, rgba(255, 255, 255, 0.08), transparent 28%);
  pointer-events: none;
}

.quiz-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
  align-items: start;
}

.quiz-intro-card {
  border-color: rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, rgba(17, 73, 74, 0.88), rgba(10, 47, 48, 0.94));
  color: #fff;
}

.quiz-intro-card .section-title,
.quiz-intro-card h3,
.quiz-intro-card strong {
  color: #f7fbfa;
}

.quiz-intro-card .section-lead {
  margin-top: 0.25rem;
  color: rgba(247, 251, 250, 0.9);
  max-width: 40rem;
}

.quiz-kicker {
  margin: 0 0 0.7rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #d7ece8;
}

.quiz-facts {
  margin-top: 1.35rem;
  display: grid;
  gap: 0.8rem;
}

.quiz-fact {
  display: grid;
  gap: 0.18rem;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(215, 236, 232, 0.3);
  background: rgba(255, 255, 255, 0.075);
}

.quiz-fact strong {
  color: #f7fbfa;
}

.quiz-fact span {
  color: rgba(247, 251, 250, 0.82);
}

.quiz-inline-card {
  border-color: #cad7d6;
  box-shadow: 0 1rem 2rem rgba(5, 30, 31, 0.12);
}

.quiz-inline-text {
  margin: 0.2rem 0 0.4rem;
  color: #496563;
}

.quiz-actions {
  margin-top: 1rem;
}

.quiz-inline-card .quiz-actions .btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.quiz-inline-card .quiz-actions .btn-outline:hover,
.quiz-inline-card .quiz-actions .btn-outline:focus-visible {
  background: #eef4f4;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.custom-info-section {
  padding-top: clamp(2.8rem, 5vw, 4.6rem);
  padding-bottom: clamp(2.8rem, 5vw, 4.6rem);
}

.custom-info-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.2rem, 3vw, 2rem);
  align-items: center;
  padding: clamp(1.5rem, 4vw, 2.8rem);
  border: 1px solid rgba(15, 61, 62, 0.14);
  box-shadow: 0 1.2rem 2.4rem rgba(5, 30, 31, 0.08);
}

.custom-info-card.has-image {
  grid-template-columns: minmax(0, 1.15fr) minmax(14rem, 0.85fr);
}

.custom-info-emerald .custom-info-card {
  background: linear-gradient(135deg, #0f3d3e, #15544b);
  color: #fff;
}

.custom-info-emerald .section-title,
.custom-info-emerald .section-lead {
  color: #fff;
}

.custom-info-silver .custom-info-card {
  background: linear-gradient(135deg, #eef3f2, #d9e2e0);
}

.custom-info-light .custom-info-card {
  background: rgba(255, 255, 255, 0.92);
}

.custom-info-media {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.16);
}

.custom-info-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.legal-note {
  margin: 0.45rem 0 0;
  color: rgba(67, 86, 84, 0.72);
  font-size: 0.78rem;
  line-height: 1.55;
}

.legal-note a,
.footer-legal a,
.legal-content a {
  color: inherit;
  text-decoration-color: rgba(21, 84, 75, 0.38);
  text-underline-offset: 0.18em;
}

.legal-note a:hover,
.footer-legal a:hover,
.legal-content a:hover {
  color: var(--color-primary);
}

.footer-legal {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.78rem;
  color: rgba(242, 246, 246, 0.72);
}

.cookie-banner {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 120;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.9rem;
  align-items: center;
  width: min(calc(100% - 2rem), 680px);
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(135deg, rgba(15, 61, 62, 0.96), rgba(12, 48, 49, 0.96));
  color: #fff;
  box-shadow: 0 1.2rem 2.8rem rgba(5, 30, 31, 0.28);
}

.cookie-banner p {
  margin: 0;
  color: rgba(242, 246, 246, 0.86);
  font-size: 0.9rem;
}

.cookie-banner .btn {
  padding: 0.68rem 1rem;
  min-width: 7rem;
  background: #f2f6f6;
  color: var(--color-primary);
}

.legal-content {
  display: grid;
  gap: 1.1rem;
  color: #314745;
}

.legal-content h2 {
  margin: 1.1rem 0 0;
  color: var(--color-primary);
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
}

.legal-content p,
.legal-content li {
  color: #526866;
  line-height: 1.75;
}

.legal-content ul {
  margin: 0;
  padding-left: 1.2rem;
}

@keyframes quizFade {
  from {
    opacity: 0;
    transform: translateY(0.45rem);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes quizPick {
  0% {
    transform: scale(1);
  }

  55% {
    transform: scale(0.975);
  }

  100% {
    transform: scale(1);
  }
}

label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.89rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #b4bbbb;
  padding: 0.72rem;
  font: inherit;
  background: #fff;
}

select {
  appearance: none;
  -webkit-appearance: none;
  color: var(--color-primary);
  -webkit-text-fill-color: var(--color-primary);
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-primary) 50%),
    linear-gradient(135deg, var(--color-primary) 50%, transparent 50%);
  background-position:
    calc(100% - 1.15rem) calc(50% - 0.12rem),
    calc(100% - 0.8rem) calc(50% - 0.12rem);
  background-size: 0.4rem 0.4rem, 0.4rem 0.4rem;
  background-repeat: no-repeat;
  padding-right: 2.35rem;
}

.result {
  margin-top: 0.9rem;
  border: 1px solid #c1cfce;
  background: #f1f6f5;
  padding: 0.9rem;
  font-weight: 500;
}

.cards-3,
.cards-4,
.cards-2 {
  margin-top: 1.2rem;
  display: grid;
  gap: 1rem;
  min-width: 0;
}

.price {
  margin-top: 0.6rem;
  color: var(--color-primary);
  font-weight: 600;
}

.product-card {
  display: flex;
  flex-direction: column;
  align-content: start;
  min-width: 0;
}

.product-card-catalog {
  gap: 0.1rem;
}

.product-visual {
  min-height: 190px;
  margin: -1.35rem -1.35rem 1rem;
  padding: 1rem;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  border-bottom: 1px solid #d3dbdb;
  background-color: #f4f7f7;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.visual-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.38rem 0.65rem;
  background: rgba(255, 255, 255, 0.82);
  color: var(--color-primary);
  font-size: 0.76rem;
  font-weight: 600;
  max-width: 100%;
  line-height: 1.25;
  text-align: right;
}

.product-visual-1,
.product-visual-200 {
  background-image: var(--cms-product-200, url("image/block-100.png"));
}

.product-visual-2,
.product-visual-300 {
  background-image: var(--cms-product-300, url("image/block-300.png"));
}

.product-visual-3,
.product-visual-100 {
  background-image: var(--cms-product-100, url("image/block-200.png"));
}

.product-visual-catalog {
  min-height: 220px;
}

.product-spec-list {
  margin: 0.2rem 0 0;
  padding-left: 1.1rem;
  color: #304746;
}

.product-spec-list li + li {
  margin-top: 0.4rem;
}

.step {
  border-top: 1px solid #d2dada;
  padding-top: 0.8rem;
  margin-top: 0.8rem;
}

.case-photo {
  min-height: 220px;
  border: 1px solid #cfd8d8;
  padding: 1rem;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  cursor: pointer;
  background-size: cover;
  background-position: center;
}

.case-photo-1 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(11, 31, 32, 0.54)),
    var(--cms-case-1, url("image/3.jpg")) center/cover no-repeat;
}

.case-photo-2 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(11, 31, 32, 0.54)),
    var(--cms-case-2, url("image/4.jpg")) center/cover no-repeat;
}

.case-photo-3 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(11, 31, 32, 0.54)),
    var(--cms-case-3, url("image/5.jpg")) center/cover no-repeat;
}

.case-photo-modal {
  min-height: 300px;
  justify-content: flex-start;
  align-items: flex-end;
  color: #fff;
}

.case-text {
  margin-top: 0.75rem;
}

.card-media {
  position: relative;
  overflow: hidden;
  min-height: 0;
  aspect-ratio: 3 / 2;
  display: flex;
  align-items: flex-end;
}

.card-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 18, 19, 0) 38%, rgba(8, 18, 19, 0.72) 100%);
}

.card-media > * {
  position: relative;
  z-index: 1;
  color: #fff;
  max-width: 24ch;
}

.card-media-delivery {
  background:
    var(--cms-delivery-image, url("image/6.jpg")) center top / contain no-repeat,
    linear-gradient(180deg, #eef3f3, #dfe8e7);
}

.card-media-delivery p {
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
}

.section-dark .card.card-media-delivery p {
  color: #fff;
}

.delivery-layout {
  align-items: stretch;
}

.delivery-info-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.2rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 244, 244, 0.98)),
    #fff;
  box-shadow: inset 0 0 0 1px rgba(15, 61, 62, 0.05);
}

.delivery-info-card h3 {
  margin-bottom: 0.7rem;
}

.delivery-eyebrow {
  margin-bottom: 0.6rem;
  color: #5b7471;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.delivery-info-card p {
  color: #243131;
}

.delivery-points {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.delivery-point {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(15, 61, 62, 0.12);
  background: rgba(15, 61, 62, 0.05);
  color: var(--color-primary);
  padding: 0.42rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.delivery-note {
  padding-top: 1rem;
  border-top: 1px solid rgba(15, 61, 62, 0.1);
  color: #506866;
  font-size: 0.92rem;
}

.faq-item {
  border: 1px solid #d0d8d8;
  background: #fff;
}

.faq-question {
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  padding: 0.95rem;
  font: 500 0.95rem "Poppins", sans-serif;
  color: var(--color-primary);
  -webkit-text-fill-color: var(--color-primary);
  cursor: pointer;
}

.faq-answer {
  padding: 0 0.95rem 1rem;
  color: #304746;
}

.hidden {
  display: none;
}

.map {
  min-height: 220px;
  border: 1px dashed #9ba6a6;
  display: grid;
  place-items: center;
  text-align: center;
}

.map-card {
  display: grid;
  gap: 0.95rem;
}

.map-frame {
  min-height: 320px;
  overflow: hidden;
  border: 1px solid #d3dbdb;
  background: #eaf0ef;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  display: block;
}

.map-frame-static {
  background: #dfe9e7;
}

.map-preview-link {
  position: relative;
  display: block;
  min-height: 320px;
  height: 100%;
  overflow: hidden;
  color: inherit;
}

.map-preview-link img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
  filter: saturate(0.9) contrast(1.04);
  transition: transform 0.45s ease, filter 0.45s ease;
}

.map-preview-link:hover img {
  transform: scale(1.035);
  filter: saturate(1) contrast(1.08);
}

.map-badge {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.75rem 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(15, 61, 62, 0.88);
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 18px 42px rgba(15, 61, 62, 0.22);
}

.map-caption {
  margin: 0;
  color: #506866;
}

.map-placeholder {
  min-height: 220px;
  margin-top: 1rem;
  border: 1px dashed #9ba6a6;
  background: #f1f6f5;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1rem;
}

.table-wrap {
  margin-top: 1.2rem;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border: 1px solid #d3dbdb;
  padding: 0.85rem;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: 0.92rem;
  background: #eef4f4;
}

.timeline {
  margin-top: 1.2rem;
  display: grid;
  gap: 1rem;
}

.timeline-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  border: 1px solid #d3dbdb;
  background: #fff;
  padding: 1.1rem;
}

.step-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
}

.cta-panel {
  border: 1px solid #c8d6d6;
  background: linear-gradient(135deg, #eef4f4, #ffffff);
  padding: 1.5rem;
  margin-top: 1.2rem;
}

.cta-row {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.form-grid {
  display: grid;
  gap: 0.95rem;
}

.form-status {
  min-height: 1.5rem;
  margin-top: 0.25rem;
  color: var(--color-primary);
  font-size: 0.9rem;
}

.badge {
  display: inline-flex;
  margin-top: 0.8rem;
  border: 1px solid rgba(15, 61, 62, 0.18);
  background: #eef4f4;
  color: var(--color-primary);
  padding: 0.4rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.about-principle {
  margin-top: 1.2rem;
  color: var(--color-primary);
  font-weight: 600;
}

.section-dark .about-principle,
.section-dark .panel-soft {
  color: var(--color-primary);
}

.product-card .price {
  margin-top: auto;
  padding-top: 1rem;
}

.site-footer {
  background: var(--color-primary);
  color: #fff;
  overflow: hidden;
}

.footer-inner {
  padding: 2.1rem 0 1.8rem;
  display: grid;
  gap: 2.4rem;
  align-items: start;
  grid-template-columns: minmax(12rem, 1fr) minmax(20rem, 28rem) minmax(12rem, 1fr);
}

.footer-inner > :first-child {
  grid-row: 1;
  grid-column: 2;
  display: grid;
  justify-items: center;
  justify-self: center;
  gap: 0.45rem;
  text-align: center;
  max-width: 25rem;
}

.footer-inner > :nth-child(2) {
  grid-row: 1;
  grid-column: 1;
  justify-self: start;
  text-align: left;
  align-self: start;
  padding-top: 3.2rem;
}

.footer-inner > :nth-child(3) {
  grid-row: 1;
  grid-column: 3;
  justify-self: end;
  text-align: right;
  max-width: 23rem;
  align-self: start;
  padding-top: 3.2rem;
}

.footer-logo {
  width: 116px;
  height: 116px;
  object-fit: contain;
  margin: 0;
}

.footer-inner > :first-child .footer-title {
  margin: 0.15rem 0 0.3rem;
  font-size: 1rem;
}

.footer-inner > :first-child p {
  margin: 0;
  max-width: 21rem;
  line-height: 1.42;
}

.footer-inner > :nth-child(3) p {
  margin-left: auto;
}

.footer-title {
  margin-bottom: 0.4rem;
  color: #fff;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 28rem;
}

.footer-links {
  display: grid;
  gap: 0.3rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
}

.copyright {
  border-top: 1px solid rgba(217, 217, 217, 0.25);
  color: var(--color-silver);
  padding: 0.9rem 0 1.2rem;
  font-size: 0.85rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.16, 0.84, 0.22, 1);
  will-change: opacity, transform;
}

main > [data-reveal]:not(.hero) {
  --section-reveal-x: -54px;
  transform: none;
}

main > [data-reveal]:not(.hero):nth-of-type(even) {
  --section-reveal-x: 54px;
}

[data-reveal].shown {
  opacity: 1;
  transform: none;
}

[data-reveal]:not(.hero) .card,
[data-reveal]:not(.hero) .case-card,
[data-reveal]:not(.hero) .timeline-step,
[data-reveal]:not(.hero) .showcase-main,
[data-reveal]:not(.hero) .showcase-mini,
[data-reveal]:not(.hero) .quality-item,
[data-reveal]:not(.hero) .delivery-card,
[data-reveal]:not(.hero) .section-title,
[data-reveal]:not(.hero) .section-lead,
[data-reveal]:not(.hero) .table-wrap,
[data-reveal]:not(.hero) .cta-panel,
[data-reveal]:not(.hero) .contact-grid,
[data-reveal]:not(.hero) .timeline,
[data-reveal]:not(.hero) .quiz-layout,
[data-reveal]:not(.hero) .custom-info-card,
[data-reveal]:not(.hero) .legal-content,
[data-reveal]:not(.hero) .about-home-copy,
[data-reveal]:not(.hero) .about-home-facts article,
[data-reveal]:not(.hero) .about-hero-panel,
[data-reveal]:not(.hero) .about-stats article,
[data-reveal]:not(.hero) .about-feature-card,
[data-reveal]:not(.hero) .about-dark-head,
[data-reveal]:not(.hero) .about-process-grid article,
[data-reveal]:not(.hero) .about-use-grid article,
[data-reveal]:not(.hero) .about-cta {
  opacity: 0;
  transform: translateX(var(--section-reveal-x));
  transition: opacity 1.08s ease, transform 1.08s cubic-bezier(0.16, 0.84, 0.22, 1), box-shadow 0.25s ease, border-color 0.25s ease;
}

[data-reveal]:not(.hero).shown .card,
[data-reveal]:not(.hero).shown .case-card,
[data-reveal]:not(.hero).shown .timeline-step,
[data-reveal]:not(.hero).shown .showcase-main,
[data-reveal]:not(.hero).shown .showcase-mini,
[data-reveal]:not(.hero).shown .quality-item,
[data-reveal]:not(.hero).shown .delivery-card,
[data-reveal]:not(.hero).shown .section-title,
[data-reveal]:not(.hero).shown .section-lead,
[data-reveal]:not(.hero).shown .table-wrap,
[data-reveal]:not(.hero).shown .cta-panel,
[data-reveal]:not(.hero).shown .contact-grid,
[data-reveal]:not(.hero).shown .timeline,
[data-reveal]:not(.hero).shown .quiz-layout,
[data-reveal]:not(.hero).shown .custom-info-card,
[data-reveal]:not(.hero).shown .legal-content,
[data-reveal]:not(.hero).shown .about-home-copy,
[data-reveal]:not(.hero).shown .about-home-facts article,
[data-reveal]:not(.hero).shown .about-hero-panel,
[data-reveal]:not(.hero).shown .about-stats article,
[data-reveal]:not(.hero).shown .about-feature-card,
[data-reveal]:not(.hero).shown .about-dark-head,
[data-reveal]:not(.hero).shown .about-process-grid article,
[data-reveal]:not(.hero).shown .about-use-grid article,
[data-reveal]:not(.hero).shown .about-cta {
  opacity: 1;
  transform: none;
}

.about-hero-rich[data-reveal],
.about-section-tight[data-reveal],
.about-process-section[data-reveal] {
  transition-duration: 1.08s;
}

.about-hero-rich[data-reveal] .section-title,
.about-hero-rich[data-reveal] .section-lead,
.about-hero-rich[data-reveal] .about-hero-panel,
.about-section-tight[data-reveal] .section-title,
.about-section-tight[data-reveal] .section-lead,
.about-section-tight[data-reveal] .about-stats article,
.about-section-tight[data-reveal] .about-feature-card,
.about-section-tight[data-reveal] .about-use-grid article,
.about-section-tight[data-reveal] .about-cta,
.about-process-section[data-reveal] .about-dark-head,
.about-process-section[data-reveal] .about-process-grid article {
  transform: translateY(28px);
  transition-duration: 1.18s;
  transition-timing-function: cubic-bezier(0.16, 0.84, 0.22, 1);
}

[data-reveal].shown .section-lead {
  transition-delay: 0.1s;
}

[data-reveal].shown .table-wrap,
[data-reveal].shown .cta-panel,
[data-reveal].shown .contact-grid,
[data-reveal].shown .timeline,
[data-reveal].shown .quiz-layout,
[data-reveal].shown .about-hero-panel,
[data-reveal].shown .about-dark-head,
[data-reveal].shown .about-cta,
[data-reveal].shown .about-home-copy {
  transition-delay: 0.18s;
}

[data-reveal].shown .card:nth-child(2),
[data-reveal].shown .case-card:nth-child(2),
[data-reveal].shown .timeline-step:nth-child(2),
[data-reveal].shown .showcase-mini:nth-child(2),
[data-reveal].shown .quality-item:nth-child(2),
[data-reveal].shown .delivery-card:nth-child(2),
[data-reveal].shown .about-stats article:nth-child(2),
[data-reveal].shown .about-home-facts article:nth-child(2),
[data-reveal].shown .about-feature-card:nth-child(2),
[data-reveal].shown .about-process-grid article:nth-child(2),
[data-reveal].shown .about-use-grid article:nth-child(2) {
  transition-delay: 0.16s;
}

[data-reveal].shown .card:nth-child(3),
[data-reveal].shown .case-card:nth-child(3),
[data-reveal].shown .timeline-step:nth-child(3),
[data-reveal].shown .showcase-mini:nth-child(3),
[data-reveal].shown .quality-item:nth-child(3),
[data-reveal].shown .delivery-card:nth-child(3),
[data-reveal].shown .about-stats article:nth-child(3),
[data-reveal].shown .about-home-facts article:nth-child(3),
[data-reveal].shown .about-process-grid article:nth-child(3),
[data-reveal].shown .about-use-grid article:nth-child(3) {
  transition-delay: 0.3s;
}

[data-reveal].shown .timeline-step:nth-child(4),
[data-reveal].shown .about-process-grid article:nth-child(4),
[data-reveal].shown .about-use-grid article:nth-child(4) {
  transition-delay: 0.42s;
}

[data-reveal].shown .timeline-step:nth-child(5) {
  transition-delay: 0.54s;
}

[data-reveal].shown .timeline-step:nth-child(6) {
  transition-delay: 0.66s;
}

.hero .hero-brand-mark,
.hero .hero-metric,
.hero .hero-kicker,
.hero h1,
.hero .hero-subline,
.hero .hero-actions-simple,
.hero .hero-badges {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1.08s ease, transform 1.08s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero .hero-brand-mark {
  transform: translateY(18px) scale(0.96);
}

.hero.shown .hero-brand-mark,
.hero.shown .hero-metric,
.hero.shown .hero-kicker,
.hero.shown h1,
.hero.shown .hero-subline,
.hero.shown .hero-actions-simple,
.hero.shown .hero-badges {
  opacity: 1;
  transform: none;
}

.hero.shown .hero-brand-mark {
  transition-delay: 0.12s;
}

.hero.shown .hero-kicker {
  transition-delay: 0.24s;
}

.hero.shown h1 {
  transition-delay: 0.38s;
}

.hero.shown .hero-subline {
  transition-delay: 0.52s;
}

.hero.shown .hero-actions-simple {
  transition-delay: 0.68s;
}

.hero.shown .hero-badges {
  transition-delay: 0.86s;
}

@keyframes heroButtonRay {
  0%,
  38% {
    left: -55%;
    opacity: 0;
  }
  52% {
    opacity: 0.85;
  }
  78%,
  100% {
    left: 112%;
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal] .card,
  [data-reveal] .case-card,
  [data-reveal] .timeline-step,
  [data-reveal] .showcase-main,
  [data-reveal] .showcase-mini,
  [data-reveal] .quality-item,
  [data-reveal] .delivery-card,
  [data-reveal] .section-title,
  [data-reveal] .section-lead,
  [data-reveal] .table-wrap,
  [data-reveal] .cta-panel,
  [data-reveal] .contact-grid,
  [data-reveal] .timeline,
  [data-reveal] .quiz-layout,
  [data-reveal] .custom-info-card,
  [data-reveal] .legal-content,
  [data-reveal] .about-hero-panel,
  [data-reveal] .about-stats article,
  [data-reveal] .about-feature-card,
  [data-reveal] .about-dark-head,
  [data-reveal] .about-process-grid article,
  [data-reveal] .about-use-grid article,
  [data-reveal] .about-cta,
  .hero .hero-brand-mark,
  .hero .hero-kicker,
  .hero h1,
  .hero .hero-subline,
  .hero .hero-actions-simple,
  .hero .hero-badges {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero-actions-simple .btn-primary::after {
    display: none;
  }
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(10, 10, 10, 0.66);
  padding: 1rem;
}

.modal.open {
  display: flex;
}

.modal-box {
  width: min(100%, 560px);
  background: #fff;
  border: 1px solid #d3d9d9;
  padding: 1.2rem;
}

.modal-box-quiz {
  width: min(100%, 640px);
}

.calculator-modal {
  z-index: 140;
  align-items: center;
  overflow-y: auto;
  background: rgba(7, 26, 27, 0.34);
  backdrop-filter: blur(10px);
}

.calculator-box {
  position: relative;
  width: min(100%, 980px);
  max-height: min(92vh, 880px);
  overflow: hidden auto;
  margin: auto 0;
  padding: clamp(1rem, 2.4vw, 1.35rem);
  border-radius: 24px;
  border: 1px solid rgba(15, 61, 62, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(242, 248, 247, 0.97));
  color: var(--color-primary);
  box-shadow: 0 1.5rem 4rem rgba(4, 26, 26, 0.22);
}

.modal-x {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 4;
  width: 2.55rem;
  height: 2.55rem;
  border: 1px solid rgba(15, 61, 62, 0.14);
  border-radius: 50%;
  background: rgba(15, 61, 62, 0.06);
  color: var(--color-primary);
  font-size: 1.35rem;
  cursor: pointer;
  backdrop-filter: blur(14px);
  transition: transform 0.2s ease, background 0.2s ease;
}

.modal-x:hover {
  transform: scale(1.04);
  background: rgba(15, 61, 62, 0.1);
}

.calculator-head {
  position: relative;
  z-index: 2;
  max-width: 45rem;
  padding-right: 3.2rem;
  margin-bottom: 1rem;
}

.calculator-box .hero-kicker {
  color: var(--color-accent);
}

.calculator-box .modal-title {
  color: var(--color-primary);
  font-size: clamp(1.45rem, 4vw, 2.25rem);
  letter-spacing: 0;
}

.calculator-head p:last-child {
  color: #496563;
  max-width: 39rem;
}

.calculator-shell {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.9fr);
  gap: 1rem;
}

.calculator-panel {
  border: 1px solid rgba(15, 61, 62, 0.1);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 1rem 2.6rem rgba(15, 61, 62, 0.08);
  backdrop-filter: blur(12px);
  animation: calcPanelIn 0.54s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.calculator-results {
  animation-delay: 0.08s;
}

@keyframes calcPanelIn {
  from {
    transform: translateY(18px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.calculator-inputs {
  display: grid;
  gap: 0.8rem;
  padding: 0.9rem;
}

.calc-section {
  border: 1px solid rgba(15, 61, 62, 0.08);
  border-radius: 20px;
  padding: 0.9rem;
  background: #f6faf9;
}

.calc-section-title {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.calc-section-title span {
  color: var(--color-accent);
  font-family: "Montserrat", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
}

.calc-section-title strong {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: 0.98rem;
}

.calc-control {
  display: grid;
  gap: 0.45rem;
  margin: 0 0 0.7rem;
  color: #36524f;
  font-size: 0.82rem;
  font-weight: 700;
}

.calc-input-line {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.45rem;
}

.calc-input-line em {
  color: #67807d;
  font-style: normal;
}

.calc-object-types {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-bottom: 0.75rem;
}

.calc-object-types button {
  min-height: 2.25rem;
  border: 1px solid rgba(15, 61, 62, 0.12);
  border-radius: 999px;
  background: #fff;
  color: var(--color-primary);
  padding: 0.35rem 0.7rem;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.calc-object-types button.active,
.calc-object-types button:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 177, 137, 0.58);
  background: linear-gradient(145deg, rgba(0, 177, 137, 0.12), #fff);
  box-shadow: 0 0.7rem 1.4rem rgba(0, 177, 137, 0.12);
}

.calc-control input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
}

.calc-control input[type="number"],
.calc-compact-grid input,
.calculator-request input {
  width: 100%;
  border: 1px solid rgba(15, 61, 62, 0.12);
  border-radius: 16px;
  background: #fff;
  color: var(--color-primary);
  padding: 0.72rem 0.78rem;
  font: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.calc-control input:focus,
.calc-compact-grid input:focus,
.calculator-request input:focus {
  border-color: rgba(0, 219, 175, 0.68);
  box-shadow: 0 0 0 3px rgba(0, 219, 175, 0.12);
  background: #fff;
}

.calc-compact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.calc-compact-grid label,
.calculator-fields label {
  display: grid;
  gap: 0.42rem;
  color: #36524f;
  font-size: 0.82rem;
  font-weight: 700;
}

.field-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.42rem;
}

.calc-thickness {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
  margin-bottom: 0.75rem;
}

.calc-thickness button {
  min-height: 3rem;
  border: 1px solid rgba(15, 61, 62, 0.12);
  border-radius: 18px;
  background: #fff;
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.calc-thickness button small {
  display: block;
  color: #6f8784;
  font-size: 0.62rem;
}

.calc-thickness button.active,
.calc-thickness button:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 219, 175, 0.72);
  background: linear-gradient(145deg, rgba(0, 177, 137, 0.12), #fff);
  box-shadow: 0 0.9rem 2rem rgba(0, 177, 137, 0.16);
}

.fixed-costs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.fixed-costs span {
  display: grid;
  gap: 0.25rem;
  padding: 0.72rem 0.78rem;
  border: 1px solid rgba(15, 61, 62, 0.08);
  border-radius: 16px;
  background: #fff;
  color: #5a7471;
  font-size: 0.78rem;
  font-weight: 700;
}

.fixed-costs strong {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
}

.calculator-results {
  display: grid;
  gap: 0.75rem;
  padding: 0.9rem;
}

.finance-card {
  padding: 1rem;
  border-radius: 22px;
  background: linear-gradient(145deg, #0f3d3e, #15544b);
  border: 1px solid rgba(0, 219, 175, 0.18);
  box-shadow: 0 1rem 2.4rem rgba(15, 61, 62, 0.18);
}

.finance-card span {
  color: rgba(232, 255, 249, 0.66);
  font-size: 0.78rem;
  font-weight: 700;
}

.calc-metrics span,
.cost-strip span {
  color: #486764;
  font-size: 0.78rem;
  font-weight: 800;
}

.finance-card strong {
  display: block;
  margin: 0.2rem 0;
  color: #fff;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.55rem);
  line-height: 1;
}

.finance-card p {
  margin: 0;
  color: rgba(232, 255, 249, 0.62);
  font-size: 0.82rem;
}

.calc-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.calc-metrics div {
  min-height: 4.4rem;
  display: grid;
  align-content: space-between;
  gap: 0.35rem;
  padding: 0.78rem;
  border-radius: 18px;
  border: 1px solid rgba(15, 61, 62, 0.08);
  background: #f6faf9;
}

.calc-metrics strong {
  color: var(--color-primary);
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
}

.cost-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.cost-strip span {
  padding: 0.72rem 0.78rem;
  border-radius: 16px;
  background: #eef4f4;
}

.cost-strip b {
  color: var(--color-primary);
}

.calculator-request {
  margin-top: 0;
  padding: 0.8rem;
  border-radius: 20px;
  border: 1px solid rgba(15, 61, 62, 0.08);
  background: #f6faf9;
}

.calculator-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.calculator-fields-2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

@media (min-width: 840px) {
  .calculator-modal {
    padding: 0.75rem;
  }

  .calculator-box {
    width: min(100%, 1120px);
    max-height: calc(100vh - 1.5rem);
    overflow: hidden;
    padding: 0.78rem;
    border-radius: 20px;
  }

  .calculator-head {
    margin-bottom: 0.6rem;
  }

  .calculator-box .hero-kicker {
    margin-bottom: 0.18rem;
    font-size: 0.72rem;
  }

  .calculator-box .modal-title {
    margin-bottom: 0.25rem;
    font-size: 1.55rem;
  }

  .calculator-head p:last-child {
    margin: 0;
    font-size: 0.86rem;
    line-height: 1.45;
  }

  .calculator-shell {
    grid-template-columns: minmax(0, 1.15fr) minmax(420px, 0.85fr);
    gap: 0.65rem;
    align-items: start;
  }

  .calculator-inputs,
  .calculator-results {
    gap: 0.52rem;
    padding: 0.58rem;
  }

  .calculator-inputs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: max-content;
    align-items: start;
    align-content: start;
  }

  .calculator-inputs .calc-section:nth-child(1) {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 0.7rem;
    row-gap: 0.35rem;
  }

  .calculator-inputs .calc-section:nth-child(1) .calc-section-title,
  .calculator-inputs .calc-section:nth-child(1) .calc-object-types {
    grid-column: 1 / -1;
  }

  .calculator-inputs .calc-section:nth-child(3) {
    grid-column: auto;
  }

  .calculator-panel {
    border-radius: 18px;
  }

  .calc-section,
  .calculator-request {
    padding: 0.58rem;
    border-radius: 15px;
  }

  .calc-section-title {
    gap: 0.45rem;
    margin-bottom: 0.42rem;
  }

  .calc-section-title span {
    font-size: 0.68rem;
  }

  .calc-section-title strong {
    font-size: 0.84rem;
  }

  .calc-control {
    gap: 0.25rem;
    margin-bottom: 0.34rem;
    font-size: 0.74rem;
  }

  .calc-object-types {
    gap: 0.28rem;
    margin-bottom: 0.46rem;
  }

  .calc-object-types button {
    min-height: 1.85rem;
    padding: 0.24rem 0.48rem;
    font-size: 0.66rem;
  }

  .calc-control input[type="number"],
  .calc-compact-grid input,
  .calculator-request input {
    border-radius: 12px;
    padding: 0.48rem 0.58rem;
    font-size: 0.82rem;
  }

  .calc-control input[type="range"] {
    height: 0.35rem;
  }

  .calc-compact-grid,
  .calculator-fields {
    gap: 0.42rem;
  }

  .calc-compact-grid label,
  .calculator-fields label {
    gap: 0.25rem;
    font-size: 0.72rem;
  }

  .field-pair {
    gap: 0.3rem;
  }

  .calc-thickness {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.32rem;
    margin-bottom: 0.45rem;
  }

  .calc-thickness button {
    min-height: 2.25rem;
    border-radius: 13px;
    font-size: 0.82rem;
  }

  .calc-thickness button small {
    font-size: 0.54rem;
  }

  .fixed-costs {
    gap: 0.36rem;
  }

  .fixed-costs span,
  .cost-strip span {
    min-height: 3.5rem;
    display: grid;
    align-content: center;
    justify-items: center;
    text-align: center;
    color: #486764;
    border-radius: 12px;
    padding: 0.46rem 0.55rem;
    font-size: 0.82rem;
  }

  .fixed-costs strong {
    font-size: 1.08rem;
  }

  .finance-card {
    padding: 0.52rem 0.65rem;
    border-radius: 16px;
  }

  .finance-card span,
  .calc-metrics span {
    font-size: 0.82rem;
  }

  .calc-metrics span {
    color: #486764;
  }

  .cost-strip b,
  .cost-strip span {
    color: var(--color-primary);
  }

  .finance-card strong {
    font-size: 1.45rem;
  }

  .finance-card p {
    font-size: 0.68rem;
  }

  .calc-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.36rem;
  }

  .calc-metrics div {
    min-height: 3.35rem;
    align-content: center;
    justify-items: center;
    text-align: center;
    gap: 0.34rem;
    padding: 0.42rem 0.45rem;
    border-radius: 12px;
  }

  .calc-metrics strong {
    font-size: 0.9rem;
  }

  .cost-strip {
    gap: 0.36rem;
  }

  .calculator-fields-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 0.34rem;
  }

  .calculator-request .modal-actions {
    margin-top: 0.34rem;
    gap: 0.42rem;
  }

  .calculator-request .btn {
    min-height: 2.05rem;
    padding: 0.42rem 0.65rem;
    font-size: 0.76rem;
  }
}

.calculator-open .header-menu .site-nav a.active,
.calculator-open .site-header.scrolled .header-menu .site-nav a.active,
.calculator-open .site-header.menu-open .header-menu .site-nav a.active {
  background: rgba(255, 255, 255, 0.68);
  border-color: rgba(15, 61, 62, 0.08);
  color: #284443;
  font-weight: 400;
  box-shadow: none;
}

.modal-title {
  color: var(--color-primary);
  margin-bottom: 0.55rem;
}

.modal-actions {
  margin-top: 0.8rem;
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.floating-whatsapp {
  position: fixed;
  right: 1rem;
  top: 50%;
  z-index: 95;
  width: 3.55rem;
  height: 3.55rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  box-shadow: 0 1rem 2rem rgba(15, 61, 62, 0.22);
  transform: translateY(-50%);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: translateY(-50%) scale(1.04);
  box-shadow: 0 1.2rem 2.4rem rgba(15, 61, 62, 0.3);
}

.floating-whatsapp svg {
  width: 1.8rem;
  height: 1.8rem;
  fill: currentColor;
}

@media (max-width: 839px) {
  main > [data-reveal]:not(.hero) {
    --section-reveal-x: -28px;
  }

  main > [data-reveal]:not(.hero):nth-of-type(even) {
    --section-reveal-x: 28px;
  }

  body {
    padding-top: 74px;
  }

  .site-header {
    background: rgba(241, 246, 245, 0.96);
    border-bottom: 1px solid rgba(15, 61, 62, 0.08);
    backdrop-filter: blur(14px);
  }

  .site-header.scrolled,
  .site-header.menu-open {
    background: rgba(237, 243, 242, 0.98);
    border-bottom-color: rgba(15, 61, 62, 0.1);
  }

  .site-header .site-nav a,
  .site-header .lang-toggle button {
    color: var(--color-primary);
  }

  .header-address,
  .header-phone,
  .site-header.scrolled .header-address,
  .site-header.scrolled .header-phone,
  .site-header.menu-open .header-address,
  .site-header.menu-open .header-phone {
    color: var(--color-primary);
  }

  .lang-toggle {
    background: rgba(21, 84, 75, 0.06);
    border-color: rgba(15, 61, 62, 0.12);
  }

  .lang-toggle .active {
    background: rgba(21, 84, 75, 0.12);
    color: var(--color-primary);
  }

  .site-header .menu-toggle,
  .site-header.scrolled .menu-toggle,
  .site-header.menu-open .menu-toggle {
    border-color: rgba(21, 84, 75, 0.9);
    background: linear-gradient(180deg, #1b6258, #15544b);
    color: #fff;
    box-shadow: 0 0.85rem 1.7rem rgba(15, 61, 62, 0.14);
  }

  .header-inner {
    min-height: 74px;
  }

  .logo-mark {
    width: 4.25rem;
    height: 4.25rem;
  }

  .header-address {
    max-width: min(42vw, 18rem);
    font-size: 0.8rem;
    white-space: normal;
    text-wrap: balance;
  }

  .hero {
    padding: 5.2rem 0 4rem;
    background:
      linear-gradient(105deg, rgba(8, 37, 38, 0.9), rgba(10, 47, 48, 0.64)),
      url("image/header.png") center/cover no-repeat;
  }

  .hero-video {
    display: block;
    width: auto;
    min-width: 100%;
    height: 100%;
    min-height: 100%;
    left: 50%;
    right: auto;
    transform: translateX(-50%) translateZ(0);
    object-fit: cover;
    object-position: center top;
    opacity: 0.78;
    filter: saturate(1.04) contrast(1.06);
    backface-visibility: hidden;
  }

  .hero h1 {
    max-width: 12ch;
    margin-inline: auto;
    font-size: clamp(1.9rem, 8.4vw, 2.35rem);
    text-wrap: balance;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }

  .hero-visual {
    min-height: 18rem;
    order: 0;
  }

  .hero-brand-mark {
    width: min(72vw, 260px);
    padding: 0;
  }

  .hero-metric {
    display: none;
  }

  .hero-copy-simple {
    justify-items: center;
    text-align: center;
  }

  .hero-copy-simple .hero-subline {
    max-width: 26rem;
  }

  .hero-actions-simple {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .hero-badges {
    justify-content: center;
  }

  .calculator-shell,
  .calc-compact-grid,
  .calculator-fields,
  .calc-metrics,
  .cost-strip,
  .fixed-costs {
    grid-template-columns: 1fr;
  }

  .calculator-box {
    width: min(100%, 560px);
    max-height: 92vh;
    padding: 0.85rem;
  }

  .calculator-head {
    padding-right: 2.8rem;
  }

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

  .quiz-layout {
    grid-template-columns: 1fr;
  }

  .about-hero-grid,
  .about-home-shell,
  .about-feature-grid,
  .about-process-grid,
  .about-use-grid,
  .about-cta {
    grid-template-columns: 1fr;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .about-stats article,
  .about-home-facts article,
  .about-feature-card,
  .about-process-grid article,
  .about-use-grid article {
    min-height: 0;
  }

  .about-home-copy {
    padding: 1.1rem;
  }

  .about-cta .cta-row {
    width: 100%;
  }

  .custom-info-card,
  .custom-info-card.has-image {
    grid-template-columns: 1fr;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .showcase-strip {
    grid-template-columns: 1fr;
  }

  .showcase-mini:last-child {
    min-height: 180px;
  }

  .case-photo,
  .card-media {
    min-height: 200px;
  }

  .showcase-main {
    min-height: 300px;
    border-radius: 22px;
  }

  .showcase-mini {
    min-height: 180px;
    border-radius: 18px;
  }

  .product-visual {
    min-height: 150px;
  }

  .product-visual-catalog {
    min-height: 180px;
  }

  .section {
    padding: 3.8rem 0;
  }

  .footer-inner {
    text-align: center;
    grid-template-columns: 1fr;
  }

  .footer-inner > :first-child,
  .footer-inner > :nth-child(2),
  .footer-inner > :nth-child(3) {
    grid-row: auto;
    grid-column: auto;
    justify-self: stretch;
    text-align: center;
    padding-top: 0;
  }

  .footer-inner > :first-child {
    display: grid;
    gap: 0.45rem;
    justify-items: center;
  }

  .footer-logo {
    margin-inline: auto;
  }

  .site-footer p {
    margin-inline: auto;
  }

  .floating-whatsapp {
    right: 0.75rem;
    width: 3.1rem;
    height: 3.1rem;
  }

  .floating-whatsapp svg {
    width: 1.55rem;
    height: 1.55rem;
  }

  .modal-actions .btn {
    width: 100%;
  }

  .cookie-banner {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    width: auto;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(100% - 1.5rem, var(--container));
  }

  .header-inner {
    gap: 0.55rem;
  }

  .header-address {
    display: block;
    max-width: 8.6rem;
    font-size: 0.62rem;
    line-height: 1.2;
  }

  .header-phone {
    font-size: 0.8rem;
  }

  .logo {
    gap: 0.55rem;
    min-width: 0;
  }

  .logo-mark {
    width: 3.7rem;
    height: 3.7rem;
  }

  .hero-badge {
    font-size: 0.95rem;
  }

  .hero-badge::before {
    width: 0.42rem;
    height: 0.42rem;
  }

  .menu-toggle {
    flex-shrink: 0;
    gap: 0.5rem;
    padding: 0.5rem 0.62rem;
    font-size: 0.74rem;
  }

  .menu-toggle-box {
    width: 0.9rem;
  }

  .hero {
    padding: 4.2rem 0 3.4rem;
  }

  .hero-subline,
  .section-lead,
  .card p,
  .card li {
    overflow-wrap: break-word;
  }

  .visual-chip {
    font-size: 0.68rem;
    padding: 0.32rem 0.5rem;
  }

  .map-frame,
  .map-frame iframe {
    min-height: 240px;
  }
}

@media (min-width: 840px) {
  .quiz-layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(20rem, 1.05fr);
  }

  .site-header {
    background: rgba(241, 246, 245, 0.92);
    border-bottom: 1px solid rgba(15, 61, 62, 0.08);
    backdrop-filter: blur(14px);
  }

  .site-header.scrolled {
    background: rgba(237, 243, 242, 0.96);
    border-bottom-color: rgba(15, 61, 62, 0.1);
  }

  .site-header .site-nav a,
  .site-header .lang-toggle button {
    color: var(--color-primary);
  }

  .header-address,
  .header-phone,
  .site-header.scrolled .header-address,
  .site-header.scrolled .header-phone {
    color: var(--color-primary);
  }

  .site-header.scrolled .site-nav a,
  .site-header.scrolled .lang-toggle button,
  .site-header.scrolled .site-nav a.active {
    color: var(--color-primary);
  }

  .header-contacts {
    display: grid;
  }

  .header-address {
    white-space: normal;
    text-wrap: balance;
  }
}

@media (min-width: 840px) and (max-width: 1120px) {
  .header-inner {
    min-height: 70px;
  }

  .logo-mark {
    width: 5rem;
    height: 5rem;
  }

  .header-address {
    max-width: 24rem;
  }

  .header-phone {
    font-size: clamp(0.88rem, 1vw, 1.05rem);
  }

}

@media (min-width: 1121px) {
  .menu-toggle {
    display: none;
  }

  .head-actions,
  .nav-wrap {
    display: inline-flex;
    align-items: center;
  }

  .header-menu {
    position: static;
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
  }

  .site-nav {
    display: inline-flex;
    gap: 1rem;
  }

  .header-menu .site-nav {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
  }

  .header-menu .site-nav a {
    padding: 0.62rem 0.84rem;
    border-bottom: none;
    border: 1px solid rgba(15, 61, 62, 0.08);
    background: rgba(255, 255, 255, 0.68);
    color: #284443;
    border-radius: 999px;
    font-size: 0.81rem;
    white-space: nowrap;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
  }

  .header-menu .site-nav a:hover,
  .header-menu .site-nav a:focus-visible {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.94);
    border-color: rgba(15, 61, 62, 0.16);
    box-shadow: 0 0.9rem 1.8rem rgba(15, 61, 62, 0.08);
  }

  .header-menu .site-nav a.active,
  .site-header.scrolled .header-menu .site-nav a.active,
  .site-header.menu-open .header-menu .site-nav a.active {
    background: linear-gradient(180deg, #1b6258, #15544b);
    border-color: rgba(21, 84, 75, 0.9);
    color: #fff;
    box-shadow: 0 0.95rem 1.9rem rgba(15, 61, 62, 0.16);
  }

  .lang-toggle {
    background: rgba(255, 255, 255, 0.74);
    border-color: rgba(15, 61, 62, 0.1);
    border-radius: 999px;
    padding: 0.12rem;
  }

  .lang-toggle button {
    border-radius: 999px;
    padding-inline: 0.8rem;
  }

  .lang-toggle .active {
    background: rgba(21, 84, 75, 0.12);
    color: var(--color-primary);
  }

  .header-menu .btn {
    width: auto;
  }

  .header-login {
    padding-inline: 0.9rem;
    white-space: nowrap;
  }

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

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

  .hero-grid {
    grid-template-columns: minmax(280px, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
    gap: 2.4rem;
    min-height: 420px;
  }

  .hero-copy-simple {
    justify-items: end;
    text-align: right;
    margin-left: auto;
    max-width: 38rem;
  }

  .hero-copy-simple .hero-subline,
  .hero-copy-simple h1 {
    max-width: 100%;
  }

  .card-media {
    min-height: 100%;
  }

  .layout-2 {
    grid-template-columns: 1.1fr 0.9fr;
  }

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

  .delivery-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  }

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

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

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

  .footer-inner {
    grid-template-columns: 1fr minmax(17rem, 24rem) 1fr;
  }
}