:root {
  --teal-950: #073d43;
  --teal-900: #09515a;
  --teal-800: #0b6870;
  --teal-700: #17848b;
  --teal-600: #2ca0a7;
  --aqua: #55bcc2;
  --aqua-light: #9edfe0;
  --mint-50: #f2faf9;
  --mint-100: #e2f4f2;
  --mint-200: #c9e9e6;
  --gold: #d7aa63;
  --gold-light: #f3e0bd;
  --orange: #e77c4f;
  --ink: #173337;
  --ink-soft: #36575b;
  --muted: #71888a;
  --line: #dcebea;
  --surface: #ffffff;
  --surface-soft: #f7fbfb;
  --shadow-sm: 0 8px 24px rgba(9, 81, 90, 0.08);
  --shadow-md: 0 18px 48px rgba(8, 74, 81, 0.13);
  --shadow-lg: 0 28px 72px rgba(6, 57, 63, 0.2);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  color: inherit;
}

svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 999;
  padding: 10px 16px;
  color: #fff;
  background: var(--teal-950);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(231, 124, 79, 0.55);
  outline-offset: 3px;
}

.utility-bar {
  position: relative;
  z-index: 12;
  color: rgba(255, 255, 255, 0.84);
  background: var(--teal-950);
  font-size: 12px;
  letter-spacing: 0.03em;
}

.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 35px;
}

.utility-inner p {
  margin: 0;
}

.utility-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.utility-links span,
.utility-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.utility-links svg {
  font-size: 14px;
}

.utility-links a {
  transition: color 0.2s ease;
}

.utility-links a:hover {
  color: var(--aqua-light);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 92px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(9, 81, 90, 0.07);
  transition: box-shadow 0.25s ease, height 0.25s ease;
  backdrop-filter: blur(16px);
}

.site-header.scrolled {
  height: 76px;
  box-shadow: 0 8px 30px rgba(7, 61, 67, 0.09);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 54px;
  height: 54px;
  color: var(--teal-700);
  place-items: center;
}

.brand-mark svg {
  width: 100%;
  height: 100%;
  stroke-width: 1.5;
}

.brand-mark circle {
  fill: var(--mint-50);
  stroke: var(--aqua);
}

.brand-mark path:first-of-type {
  stroke: var(--gold);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-copy strong {
  color: var(--teal-950);
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.site-nav {
  display: flex;
  align-self: stretch;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 2.1vw, 34px);
}

.site-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  color: #29494d;
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.site-nav a::before {
  position: absolute;
  top: 0;
  right: 50%;
  left: 50%;
  height: 3px;
  background: var(--aqua);
  border-radius: 0 0 3px 3px;
  content: "";
  transition: right 0.22s ease, left 0.22s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--teal-700);
}

.site-nav a:hover::before,
.site-nav a.active::before {
  right: 24%;
  left: 24%;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 10px;
  color: var(--teal-950);
}

.phone-icon {
  display: grid;
  width: 42px;
  height: 42px;
  color: var(--teal-700);
  background: var(--mint-100);
  border-radius: 50%;
  place-items: center;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.phone-icon svg {
  font-size: 20px;
}

.header-phone:hover .phone-icon {
  color: #fff;
  background: var(--teal-700);
  transform: rotate(-8deg);
}

.header-phone > span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.header-phone small {
  color: var(--muted);
  font-size: 11px;
}

.header-phone strong {
  margin-top: 2px;
  color: var(--teal-800);
  font-size: 17px;
  letter-spacing: 0.05em;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: var(--teal-900);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  isolation: isolate;
  color: #fff;
  background-image:
    linear-gradient(90deg, rgba(4, 53, 59, 0.9) 0%, rgba(7, 79, 87, 0.8) 43%, rgba(8, 78, 84, 0.5) 70%, rgba(4, 46, 51, 0.38) 100%),
    url("../images/hero-v2.jpg");
  background-position: center 49%;
  background-size: cover;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, transparent 55%, rgba(8, 85, 91, 0.22)),
    radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.2), transparent 22%);
  content: "";
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(310px, 0.75fr);
  align-items: center;
  gap: clamp(50px, 8vw, 104px);
  min-height: 590px;
  padding-top: 54px;
  padding-bottom: 115px;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--teal-700);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.eyebrow span {
  width: 26px;
  height: 1px;
  background: currentColor;
}

.eyebrow.light {
  color: rgba(205, 247, 245, 0.92);
}

.hero h1 {
  max-width: 680px;
  margin: 0;
  color: #fff;
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: clamp(48px, 5vw, 68px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: 0.06em;
  text-shadow: 0 8px 30px rgba(0, 34, 39, 0.24);
}

.hero h1 em {
  color: #d5f5f2;
  font-style: normal;
}

.hero-lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 25px;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: color 0.22s ease, background 0.22s ease, border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.btn svg {
  font-size: 19px;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: var(--orange);
  box-shadow: 0 12px 30px rgba(174, 75, 34, 0.3);
}

.btn-primary:hover {
  background: #f1885a;
  box-shadow: 0 15px 35px rgba(174, 75, 34, 0.4);
}

.btn-ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.46);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #fff;
}

.btn-outline {
  color: var(--teal-800);
  background: transparent;
  border-color: var(--teal-700);
}

.btn-outline:hover {
  color: #fff;
  background: var(--teal-700);
}

.hero-promises {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 34px;
}

.hero-promises span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.hero-promises svg {
  color: var(--aqua-light);
  font-size: 17px;
}

.hero-promises b {
  color: #fff;
  font-weight: 700;
}

.hero-card {
  position: relative;
  align-self: center;
  padding: 36px 34px 30px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  color: var(--ink);
  backdrop-filter: blur(14px);
}

.hero-card::before {
  position: absolute;
  top: -70px;
  right: -70px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, var(--mint-200), transparent 69%);
  content: "";
}

.hero-card-icon {
  position: relative;
  display: grid;
  width: 52px;
  height: 52px;
  color: var(--teal-700);
  background: var(--mint-100);
  border-radius: 16px;
  place-items: center;
}

.hero-card-icon svg {
  font-size: 24px;
}

.hero-card-kicker {
  margin: 23px 0 5px;
  color: var(--teal-700);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hero-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.4;
}

.hero-card > p:not(.hero-card-kicker) {
  margin: 13px 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.hero-card ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-card li {
  display: flex;
  align-items: center;
  min-height: 43px;
  gap: 12px;
  color: var(--ink-soft);
  border-top: 1px dashed var(--line);
  font-size: 14px;
}

.hero-card li span {
  color: var(--aqua);
  font-size: 11px;
  font-weight: 800;
}

.hero-card > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 18px -34px -30px;
  padding: 17px 34px;
  color: #fff;
  background: var(--teal-700);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0.05em;
  transition: background 0.2s ease;
}

.hero-card > a:hover {
  background: var(--teal-800);
}

.hero-card > a svg {
  font-size: 21px;
}

.hero-orb {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.hero-orb-one {
  top: -190px;
  right: 18%;
  width: 520px;
  height: 520px;
}

.hero-orb-two {
  top: -90px;
  right: 23%;
  width: 320px;
  height: 320px;
}

.hero-wave {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 128px;
  pointer-events: none;
}

.hero-wave svg {
  width: 100%;
  height: 100%;
  stroke: none;
}

.hero-wave .wave-back {
  fill: rgba(180, 231, 229, 0.58);
}

.hero-wave .wave-front {
  fill: #fff;
}

.intro-strip {
  position: relative;
  z-index: 3;
  padding: 18px 0 22px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.intro-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 66px;
  padding: 0 24px;
  gap: 14px;
  border-right: 1px solid var(--line);
}

.intro-item:last-child {
  border-right: 0;
}

.intro-icon {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  color: var(--teal-700);
  background: var(--mint-50);
  border-radius: 14px;
  place-items: center;
}

.intro-icon svg {
  font-size: 21px;
}

.intro-item > div {
  display: flex;
  flex-direction: column;
  line-height: 1.45;
}

.intro-item strong {
  color: var(--ink);
  font-size: 14px;
}

.intro-item small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.section {
  padding: 108px 0;
}

.section-heading {
  margin-bottom: 52px;
}

.section-heading.centered {
  max-width: 730px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading.centered .eyebrow {
  justify-content: center;
}

.section-heading h2,
.about-copy h2,
.care-copy h2,
.faq-intro h2,
.contact-main h2 {
  margin: 0;
  color: var(--ink);
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: clamp(34px, 3.5vw, 46px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.section-heading > p:last-child,
.section-heading > div > p,
.section-heading.split-heading > div:last-child > p {
  margin: 15px 0 0;
  color: var(--muted);
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  align-items: end;
  gap: 80px;
}

.split-heading > div:last-child {
  padding-bottom: 3px;
}

.split-heading > div:last-child > p {
  margin-top: 0;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 17px;
  color: var(--teal-700);
  font-size: 14px;
  font-weight: 700;
}

.text-link svg {
  font-size: 17px;
  transition: transform 0.2s ease;
}

.text-link:hover svg {
  transform: translateX(4px);
}

.solutions {
  position: relative;
  background:
    radial-gradient(circle at 10% 20%, rgba(153, 221, 220, 0.14), transparent 20%),
    linear-gradient(180deg, #fff, var(--surface-soft));
}

.solutions::before {
  position: absolute;
  top: 42px;
  left: 4%;
  width: 110px;
  height: 110px;
  opacity: 0.28;
  background-image: radial-gradient(var(--aqua) 1.2px, transparent 1.2px);
  background-size: 10px 10px;
  content: "";
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 24px;
}

.solution-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 500px;
  padding: 36px 34px 30px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.solution-card:hover {
  transform: translateY(-8px);
  border-color: var(--aqua-light);
  box-shadow: var(--shadow-md);
}

.solution-card.featured {
  transform: translateY(-14px);
  color: #fff;
  background: linear-gradient(150deg, var(--teal-700), var(--teal-900));
  border-color: transparent;
  box-shadow: var(--shadow-md);
}

.solution-card.featured:hover {
  transform: translateY(-22px);
  box-shadow: var(--shadow-lg);
}

.solution-card.featured::after {
  position: absolute;
  right: -70px;
  bottom: -70px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  box-shadow: 0 0 0 34px rgba(255, 255, 255, 0.035), 0 0 0 68px rgba(255, 255, 255, 0.025);
  content: "";
}

.featured-tag {
  position: absolute;
  top: 0;
  right: 24px;
  padding: 7px 15px;
  color: #795025;
  background: var(--gold-light);
  border-radius: 0 0 10px 10px;
  font-size: 11px;
  font-weight: 700;
}

.solution-number {
  position: absolute;
  top: 25px;
  right: 28px;
  color: rgba(11, 104, 112, 0.08);
  font-family: Georgia, serif;
  font-size: 62px;
  font-weight: 700;
  line-height: 1;
}

.solution-card.featured .solution-number {
  top: 46px;
  color: rgba(255, 255, 255, 0.08);
}

.solution-icon {
  display: grid;
  width: 58px;
  height: 58px;
  color: var(--teal-700);
  background: var(--mint-100);
  border-radius: 18px;
  place-items: center;
}

.solution-icon svg {
  font-size: 26px;
}

.solution-card.featured .solution-icon {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.solution-label {
  margin: 26px 0 3px;
  color: var(--teal-700);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.solution-card.featured .solution-label {
  color: var(--aqua-light);
}

.solution-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 26px;
}

.solution-card.featured h3 {
  color: #fff;
}

.solution-card > p:not(.solution-label) {
  margin: 13px 0 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.solution-card.featured > p:not(.solution-label) {
  color: rgba(255, 255, 255, 0.72);
}

.solution-card ul {
  margin: 0 0 25px;
  padding: 0;
  list-style: none;
}

.solution-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  color: var(--ink-soft);
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
}

.solution-card li svg {
  flex: 0 0 auto;
  color: var(--aqua);
  font-size: 17px;
  stroke-width: 2.4;
}

.solution-card.featured li {
  color: rgba(255, 255, 255, 0.86);
  border-color: rgba(255, 255, 255, 0.14);
}

.solution-card.featured li svg {
  color: var(--aqua-light);
}

.solution-card > a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 9px;
  margin-top: auto;
  color: var(--teal-700);
  font-size: 14px;
  font-weight: 700;
}

.solution-card > a svg {
  font-size: 17px;
  transition: transform 0.2s ease;
}

.solution-card > a:hover svg {
  transform: translateX(4px);
}

.solution-card.featured > a {
  color: #fff;
}

.solution-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.solution-note svg {
  color: var(--teal-700);
  font-size: 17px;
}

.service-catalog {
  background: #fff;
}

.catalog-grid {
  display: grid;
  grid-auto-rows: 300px;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.catalog-card {
  position: relative;
  overflow: hidden;
  background: var(--teal-950);
  border-radius: 14px;
}

.catalog-card.large {
  grid-column: span 2;
}

.catalog-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(4, 38, 42, 0.9) 100%);
  content: "";
  transition: background 0.35s ease;
}

.catalog-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.2, 0.75, 0.3, 1), filter 0.35s ease;
}

.catalog-card:hover img {
  transform: scale(1.07);
  filter: saturate(0.85);
}

.catalog-card:hover::after {
  background: linear-gradient(180deg, rgba(17, 132, 139, 0.12), rgba(5, 61, 67, 0.95));
}

.catalog-overlay {
  position: absolute;
  right: 24px;
  bottom: 22px;
  left: 24px;
  z-index: 2;
  color: #fff;
}

.catalog-overlay > span {
  display: block;
  margin-bottom: 7px;
  color: var(--aqua-light);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.catalog-overlay h3 {
  margin: 0;
  font-size: 22px;
}

.catalog-overlay p {
  margin: 5px 50px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.catalog-overlay a {
  position: absolute;
  right: 0;
  bottom: 0;
  display: grid;
  width: 38px;
  height: 38px;
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  place-items: center;
  transition: color 0.2s ease, background 0.2s ease;
}

.catalog-overlay a:hover {
  color: var(--teal-800);
  background: #fff;
}

.process {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 50% 120%, rgba(85, 188, 194, 0.32), transparent 42%),
    linear-gradient(135deg, var(--teal-950), #0a6169);
}

.process::before,
.process::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
}

.process::before {
  top: -230px;
  right: -100px;
  width: 500px;
  height: 500px;
}

.process::after {
  bottom: -300px;
  left: -150px;
  width: 650px;
  height: 650px;
}

.light-heading {
  position: relative;
  z-index: 1;
}

.light-heading h2 {
  color: #fff;
}

.light-heading > p:last-child {
  color: rgba(255, 255, 255, 0.66);
}

.process-list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.process-list::before {
  position: absolute;
  top: 50px;
  right: 10%;
  left: 10%;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(158, 223, 224, 0.48) 0 8px, transparent 8px 15px);
  content: "";
}

.process-item {
  position: relative;
  text-align: center;
}

.process-index {
  position: absolute;
  top: -12px;
  left: calc(50% + 33px);
  color: rgba(255, 255, 255, 0.28);
  font-size: 11px;
  font-weight: 800;
}

.process-icon {
  position: relative;
  display: grid;
  width: 96px;
  height: 96px;
  margin: 0 auto 24px;
  color: var(--teal-800);
  background: #fff;
  border: 8px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background-clip: padding-box;
  place-items: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.process-item:hover .process-icon {
  transform: translateY(-5px);
  box-shadow: 0 16px 34px rgba(2, 33, 37, 0.25);
}

.process-icon svg {
  font-size: 29px;
}

.process-item h3 {
  margin: 0;
  color: #fff;
  font-size: 17px;
}

.process-item p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
}

.process-cta {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 56px;
  padding: 22px 28px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  backdrop-filter: blur(8px);
}

.process-cta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.73);
  font-size: 14px;
}

.process-cta p strong {
  margin-right: 8px;
  color: #fff;
}

.process-cta a {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 9px;
  margin-left: 24px;
  color: var(--gold-light);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.about {
  position: relative;
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(60px, 8vw, 110px);
}

.about-media {
  position: relative;
  padding: 0 38px 40px 0;
}

.about-image-frame {
  position: relative;
  height: 530px;
  overflow: hidden;
  background: var(--mint-100);
  border-radius: 12px 70px 12px 12px;
  box-shadow: var(--shadow-md);
}

.about-image-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(5, 58, 64, 0.24));
  content: "";
}

.about-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: 54px 1fr;
  min-width: 245px;
  padding: 20px 24px;
  color: #fff;
  background: var(--teal-800);
  border: 8px solid #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-md);
}

.about-badge > span {
  grid-row: span 2;
  display: grid;
  width: 44px;
  height: 44px;
  color: var(--teal-800);
  background: #fff;
  border-radius: 50%;
  place-items: center;
}

.about-badge > span svg {
  font-size: 20px;
}

.about-badge strong {
  align-self: end;
  font-size: 16px;
  line-height: 1.3;
}

.about-badge small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.about-dots {
  position: absolute;
  top: -25px;
  left: -25px;
  z-index: -1;
  width: 115px;
  height: 115px;
  opacity: 0.42;
  background-image: radial-gradient(var(--aqua) 1.5px, transparent 1.5px);
  background-size: 11px 11px;
}

.about-copy h2 {
  margin-bottom: 22px;
}

.about-copy > p:not(.eyebrow) {
  margin: 12px 0;
  color: var(--muted);
  font-size: 15px;
}

.about-copy .about-lead {
  color: var(--ink-soft) !important;
  font-size: 17px !important;
  font-weight: 600;
}

.about-principles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 28px 0 30px;
}

.about-principles > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  padding: 14px;
  column-gap: 12px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.about-principles span {
  grid-row: span 2;
  display: grid;
  width: 42px;
  height: 42px;
  color: var(--teal-700);
  background: var(--mint-100);
  border-radius: 12px;
  font-family: "KaiTi", serif;
  font-size: 20px;
  font-weight: 700;
  place-items: center;
}

.about-principles strong {
  align-self: end;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.3;
}

.about-principles small {
  color: var(--muted);
  font-size: 10px;
}

.care-banner {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(92deg, rgba(5, 59, 65, 0.98), rgba(10, 105, 112, 0.9)),
    url("../images/hero-v2.jpg") center 66% / cover;
}

.care-banner::before {
  position: absolute;
  top: -170px;
  left: 42%;
  width: 410px;
  height: 410px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 50px rgba(255, 255, 255, 0.025), 0 0 0 100px rgba(255, 255, 255, 0.018);
  content: "";
}

.care-inner {
  position: relative;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 90px;
  min-height: 370px;
  padding-top: 66px;
  padding-bottom: 66px;
}

.care-copy h2 {
  color: #fff;
  font-size: clamp(32px, 3vw, 42px);
}

.care-copy > p:last-child {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.67);
}

.care-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.care-points > div {
  display: flex;
  align-items: center;
  min-height: 86px;
  padding: 17px 18px;
  gap: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 12px;
  backdrop-filter: blur(8px);
}

.care-points > div > svg {
  width: 34px;
  height: 34px;
  padding: 8px;
  flex: 0 0 auto;
  color: var(--teal-800);
  background: var(--aqua-light);
  border-radius: 50%;
  stroke-width: 2.6;
}

.care-points span {
  display: flex;
  flex-direction: column;
}

.care-points strong {
  font-size: 14px;
}

.care-points small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.59);
  font-size: 11px;
}

.insights {
  background:
    radial-gradient(circle at 100% 0, rgba(85, 188, 194, 0.1), transparent 24%),
    var(--surface-soft);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.article-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.article-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.article-image {
  position: relative;
  display: block;
  height: 225px;
  overflow: hidden;
  background: var(--mint-100);
}

.article-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(5, 52, 58, 0.35));
  content: "";
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.article-card:hover .article-image img {
  transform: scale(1.05);
}

.article-image > span {
  position: absolute;
  bottom: 14px;
  left: 16px;
  z-index: 1;
  padding: 5px 11px;
  color: #fff;
  background: var(--teal-700);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
}

.article-content {
  padding: 22px 23px 24px;
}

.article-content > p {
  display: flex;
  justify-content: space-between;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 11px;
}

.article-content > p span {
  color: var(--teal-700);
  font-weight: 700;
}

.article-content h3 {
  min-height: 57px;
  margin: 0;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.7;
}

.article-content h3 a {
  transition: color 0.2s ease;
}

.article-content h3 a:hover {
  color: var(--teal-700);
}

.article-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.article-link svg {
  color: var(--teal-700);
  font-size: 15px;
  transition: transform 0.2s ease;
}

.article-link:hover svg {
  transform: translateX(4px);
}

.faq {
  background: #fff;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.68fr 1.32fr;
  gap: clamp(50px, 8vw, 105px);
}

.faq-intro {
  align-self: start;
  position: sticky;
  top: 125px;
}

.faq-intro > p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.faq-contact {
  display: flex;
  align-items: center;
  margin-top: 32px;
  padding: 18px;
  gap: 14px;
  background: var(--mint-50);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.faq-contact > span {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  color: #fff;
  background: var(--teal-700);
  border-radius: 50%;
  place-items: center;
}

.faq-contact > span svg {
  font-size: 21px;
}

.faq-contact > div {
  display: flex;
  flex-direction: column;
  line-height: 1.4;
}

.faq-contact small {
  color: var(--muted);
  font-size: 11px;
}

.faq-contact a {
  color: var(--teal-800);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item:first-child {
  border-top: 1px solid var(--line);
}

.faq-item button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 80px;
  padding: 19px 6px;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
}

.faq-item button span {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
}

.faq-item button b {
  color: var(--aqua);
  font-family: Georgia, serif;
  font-size: 14px;
}

.faq-item button > svg {
  flex: 0 0 auto;
  color: var(--teal-700);
  font-size: 20px;
  transition: transform 0.25s ease;
}

.faq-item.open button > svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
}

.faq-answer > p {
  min-height: 0;
  margin: 0;
  padding: 0 48px 0 46px;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  transition: padding 0.3s ease;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item.open .faq-answer > p {
  padding-bottom: 24px;
}

.contact-section {
  position: relative;
  padding: 138px 0 86px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 20% 105%, rgba(85, 188, 194, 0.34), transparent 34%),
    var(--teal-950);
}

.contact-section::after {
  position: absolute;
  top: -210px;
  right: -110px;
  width: 580px;
  height: 580px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 50%;
  box-shadow: 0 0 0 54px rgba(255, 255, 255, 0.018), 0 0 0 108px rgba(255, 255, 255, 0.013);
  content: "";
}

.contact-wave {
  position: absolute;
  top: -1px;
  right: 0;
  left: 0;
  height: 90px;
}

.contact-wave svg {
  width: 100%;
  height: 100%;
  stroke: none;
}

.contact-wave path {
  fill: #fff;
}

.contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  align-items: center;
  gap: 90px;
}

.contact-main h2 {
  color: #fff;
}

.contact-main > p:last-of-type {
  max-width: 610px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.67);
}

.contact-phone {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  margin-top: 30px;
}

.contact-phone > span {
  display: grid;
  width: 58px;
  height: 58px;
  color: var(--teal-900);
  background: var(--aqua-light);
  border-radius: 50%;
  place-items: center;
  transition: transform 0.2s ease;
}

.contact-phone:hover > span {
  transform: rotate(-8deg) scale(1.05);
}

.contact-phone > span svg {
  font-size: 25px;
}

.contact-phone > div {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
}

.contact-phone small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
}

.contact-phone strong {
  color: #fff;
  font-size: 28px;
  letter-spacing: 0.06em;
}

.contact-card {
  padding: 30px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  backdrop-filter: blur(10px);
}

.contact-detail {
  display: flex;
  gap: 14px;
  padding-bottom: 19px;
}

.contact-detail + .contact-detail {
  padding-top: 19px;
  border-top: 1px dashed rgba(255, 255, 255, 0.18);
}

.contact-detail > span {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  color: var(--aqua-light);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  place-items: center;
}

.contact-detail > span svg {
  font-size: 19px;
}

.contact-detail > div {
  line-height: 1.5;
}

.contact-detail small {
  color: var(--aqua-light);
  font-size: 11px;
  font-weight: 700;
}

.contact-detail p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

.qr-block {
  display: flex;
  align-items: center;
  margin-top: 4px;
  padding: 17px;
  gap: 15px;
  background: #fff;
  border-radius: 12px;
}

.qr-block img {
  width: 74px;
  height: 74px;
  object-fit: cover;
}

.qr-block > div {
  display: flex;
  flex-direction: column;
}

.qr-block strong {
  color: var(--ink);
  font-size: 15px;
}

.qr-block small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.site-footer {
  color: rgba(255, 255, 255, 0.68);
  background: #052f34;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.55fr 0.65fr 0.65fr 1fr;
  gap: 65px;
  padding-top: 64px;
  padding-bottom: 54px;
}

.brand-inverse .brand-mark {
  color: var(--aqua-light);
}

.brand-inverse .brand-mark circle {
  fill: rgba(255, 255, 255, 0.05);
  stroke: rgba(158, 223, 224, 0.68);
}

.brand-inverse .brand-copy strong {
  color: #fff;
}

.brand-inverse .brand-copy small {
  color: rgba(255, 255, 255, 0.45);
}

.footer-brand > p {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.9;
}

.footer-main h3 {
  margin: 6px 0 19px;
  color: #fff;
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-links a {
  font-size: 12px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a:hover {
  color: var(--aqua-light);
  transform: translateX(3px);
}

.footer-contact .footer-tel {
  display: block;
  color: var(--aqua-light);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.footer-contact p {
  margin: 12px 0 7px;
  font-size: 12px;
  line-height: 1.8;
}

.footer-contact small {
  color: rgba(255, 255, 255, 0.4);
  font-size: 10px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
}

.footer-bottom p {
  margin: 0;
  font-size: 10px;
}

.footer-bottom a:hover {
  color: var(--aqua-light);
}

.floating-tools {
  position: fixed;
  right: 24px;
  bottom: 26px;
  z-index: 18;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.floating-call {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  min-height: 58px;
  padding: 0;
  gap: 10px;
  overflow: hidden;
  color: #fff;
  background: var(--teal-700);
  border-radius: 14px;
  box-shadow: 0 14px 34px rgba(6, 74, 80, 0.25);
  transition: width 0.25s ease, padding 0.25s ease, background 0.2s ease;
}

.floating-call:hover,
.floating-call:focus-visible {
  width: 188px;
  padding: 0 18px;
  background: var(--teal-800);
}

.floating-call > svg {
  font-size: 22px;
}

.floating-call > span {
  display: flex;
  flex-direction: column;
  max-width: 0;
  overflow: hidden;
  font-size: 11px;
  line-height: 1.35;
  opacity: 0;
  white-space: nowrap;
  transition: max-width 0.25s ease, opacity 0.2s ease;
}

.floating-call:hover > span,
.floating-call:focus-visible > span {
  max-width: 120px;
  opacity: 1;
}

.floating-call small {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.back-to-top {
  display: grid;
  width: 58px;
  min-height: 58px;
  color: var(--teal-800);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  place-items: center;
  transition: color 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  color: #fff;
  background: var(--teal-800);
}

.back-to-top svg {
  font-size: 21px;
}

.mobile-contact-bar {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.delay-1 {
  transition-delay: 0.09s;
}

.delay-2 {
  transition-delay: 0.18s;
}

.delay-3 {
  transition-delay: 0.27s;
}

.delay-4 {
  transition-delay: 0.36s;
}

@media (max-width: 1120px) {
  .site-nav {
    gap: 18px;
  }

  .site-nav a {
    font-size: 14px;
  }

  .header-phone small {
    display: none;
  }

  .header-phone strong {
    font-size: 15px;
  }

  .hero-inner {
    gap: 50px;
  }

  .hero-card {
    padding-right: 27px;
    padding-left: 27px;
  }

  .hero-card > a {
    margin-right: -27px;
    margin-left: -27px;
    padding-right: 27px;
    padding-left: 27px;
  }

  .intro-item {
    padding-right: 15px;
    padding-left: 15px;
  }

  .footer-main {
    gap: 35px;
  }
}

@media (max-width: 980px) {
  .site-header,
  .site-header.scrolled {
    height: 76px;
  }

  .menu-toggle {
    display: block;
    order: 3;
  }

  .site-nav {
    position: fixed;
    top: 111px;
    right: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-content: start;
    align-self: auto;
    max-height: 0;
    padding: 0 20px;
    gap: 0;
    overflow: hidden;
    visibility: hidden;
    background: rgba(255, 255, 255, 0.98);
    border-top: 1px solid var(--line);
    box-shadow: 0 25px 45px rgba(7, 61, 67, 0.14);
    opacity: 0;
    transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.2s ease, visibility 0.2s ease;
  }

  .site-header.scrolled .site-nav {
    top: 76px;
  }

  .site-nav.open {
    max-height: 420px;
    padding-top: 14px;
    padding-bottom: 18px;
    visibility: visible;
    opacity: 1;
  }

  .site-nav a {
    justify-content: center;
    min-height: 52px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav a:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .site-nav a::before {
    top: auto;
    bottom: 0;
  }

  .header-phone {
    margin-left: auto;
  }

  .hero {
    min-height: 720px;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 1fr) 315px;
    gap: 35px;
    min-height: 635px;
  }

  .hero h1 {
    font-size: 48px;
  }

  .hero-promises span {
    font-size: 12px;
  }

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

  .intro-item:nth-child(2) {
    border-right: 0;
  }

  .intro-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .solution-grid {
    gap: 15px;
  }

  .solution-card {
    padding-right: 24px;
    padding-left: 24px;
  }

  .catalog-grid {
    grid-auto-rows: 270px;
  }

  .about-grid,
  .contact-inner {
    gap: 50px;
  }

  .about-image-frame {
    height: 490px;
  }

  .care-inner {
    gap: 45px;
  }

  .faq-grid {
    gap: 50px;
  }

  .footer-main {
    grid-template-columns: 1.2fr 0.6fr 0.6fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }
}

@media (max-width: 820px) {
  .section {
    padding: 82px 0;
  }

  .hero {
    min-height: auto;
    background-position: 40% center;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    min-height: 0;
    padding-top: 74px;
    padding-bottom: 155px;
  }

  .hero-copy {
    max-width: 660px;
  }

  .hero-card {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    width: 100%;
    padding: 25px;
    column-gap: 17px;
  }

  .hero-card-icon {
    grid-row: span 2;
  }

  .hero-card-kicker {
    align-self: end;
    margin: 0;
  }

  .hero-card h2 {
    align-self: start;
    font-size: 21px;
  }

  .hero-card > p:not(.hero-card-kicker),
  .hero-card ol {
    grid-column: 1 / -1;
  }

  .hero-card ol {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-card li {
    justify-content: center;
    padding: 0 8px;
    border-right: 1px dashed var(--line);
    border-top: 0;
    text-align: center;
  }

  .hero-card li:last-child {
    border-right: 0;
  }

  .hero-card > a {
    grid-column: 1 / -1;
    margin: 19px -25px -25px;
    padding-right: 25px;
    padding-left: 25px;
  }

  .solution-grid {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin-inline: auto;
    gap: 20px;
  }

  .solution-card,
  .solution-card.featured {
    min-height: 0;
    transform: none;
  }

  .solution-card.featured:hover,
  .solution-card:hover {
    transform: translateY(-5px);
  }

  .split-heading {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .catalog-grid {
    grid-auto-rows: 270px;
    grid-template-columns: repeat(2, 1fr);
  }

  .catalog-card.large {
    grid-column: span 1;
  }

  .process-list {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 40px;
  }

  .process-list::before {
    display: none;
  }

  .process-item:nth-child(4) {
    grid-column: 1 / 2;
  }

  .process-item:nth-child(5) {
    grid-column: 2 / 3;
  }

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

  .about-media {
    max-width: 610px;
    margin-inline: auto;
  }

  .care-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .care-copy {
    max-width: 620px;
  }

  .article-grid {
    grid-template-columns: 1fr;
    max-width: 630px;
    margin-inline: auto;
  }

  .article-card {
    display: grid;
    grid-template-columns: 235px 1fr;
  }

  .article-image {
    height: 100%;
    min-height: 225px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .faq-intro {
    position: static;
  }

  .faq-contact {
    max-width: 350px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
  }

  .contact-main {
    max-width: 640px;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 66px;
    font-size: 15px;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .utility-bar {
    display: none;
  }

  .site-header,
  .site-header.scrolled {
    height: 68px;
  }

  .brand {
    gap: 8px;
  }

  .brand-mark {
    width: 43px;
    height: 43px;
  }

  .brand-copy strong {
    font-size: 19px;
  }

  .brand-copy small {
    font-size: 7px;
  }

  .header-phone {
    display: none;
  }

  .site-nav,
  .site-header.scrolled .site-nav {
    top: 68px;
  }

  .menu-toggle {
    margin-left: auto;
  }

  .hero {
    background-position: 48% center;
  }

  .hero-inner {
    padding-top: 62px;
    padding-bottom: 126px;
  }

  .hero h1 {
    font-size: clamp(34px, 9.4vw, 42px);
    line-height: 1.25;
    letter-spacing: 0.02em;
  }

  .hero-lead {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.8;
  }

  .hero-actions {
    margin-top: 25px;
  }

  .btn {
    min-height: 48px;
    padding: 0 19px;
    font-size: 14px;
  }

  .hero-promises {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 25px;
  }

  .hero-promises span {
    flex-direction: column;
    gap: 2px;
    padding: 10px 4px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 9px;
    text-align: center;
  }

  .hero-promises b {
    display: block;
  }

  .hero-card {
    display: block;
    padding: 24px;
  }

  .hero-card-icon {
    width: 45px;
    height: 45px;
  }

  .hero-card-kicker {
    margin-top: 15px;
  }

  .hero-card h2 {
    margin-top: 3px;
    font-size: 20px;
  }

  .hero-card > p:not(.hero-card-kicker) {
    margin-top: 10px;
  }

  .hero-card ol {
    display: block;
  }

  .hero-card li {
    justify-content: flex-start;
    border-top: 1px dashed var(--line);
    border-right: 0;
    text-align: left;
  }

  .hero-card > a {
    margin: 18px -24px -24px;
    padding-right: 24px;
    padding-left: 24px;
  }

  .hero-wave {
    height: 86px;
  }

  .intro-strip {
    padding: 0;
  }

  .intro-item {
    justify-content: flex-start;
    min-height: 76px;
    padding: 10px 12px;
  }

  .intro-icon {
    width: 38px;
    height: 38px;
    border-radius: 11px;
  }

  .intro-item strong {
    font-size: 12px;
  }

  .intro-item small {
    font-size: 9px;
  }

  .section {
    padding: 68px 0;
  }

  .section-heading {
    margin-bottom: 35px;
  }

  .section-heading h2,
  .about-copy h2,
  .care-copy h2,
  .faq-intro h2,
  .contact-main h2 {
    font-size: 31px;
  }

  .section-heading > p:last-child,
  .section-heading.split-heading > div:last-child > p {
    font-size: 13px;
  }

  .solutions::before {
    display: none;
  }

  .solution-card {
    padding: 29px 25px 25px;
  }

  .solution-card h3 {
    font-size: 23px;
  }

  .solution-note {
    align-items: flex-start;
    padding: 0 10px;
    text-align: left;
  }

  .catalog-grid {
    grid-auto-rows: 235px;
    grid-template-columns: 1fr;
  }

  .catalog-overlay {
    right: 20px;
    bottom: 18px;
    left: 20px;
  }

  .process-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 34px 12px;
  }

  .process-item:nth-child(4),
  .process-item:nth-child(5) {
    grid-column: auto;
  }

  .process-item:last-child {
    grid-column: 1 / -1;
  }

  .process-icon {
    width: 82px;
    height: 82px;
    margin-bottom: 16px;
  }

  .process-cta {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-top: 42px;
    padding: 20px;
  }

  .process-cta p strong {
    display: block;
    margin: 0 0 3px;
  }

  .process-cta a {
    margin-left: 0;
  }

  .about-media {
    padding: 0 24px 30px 0;
  }

  .about-image-frame {
    height: 400px;
    border-radius: 10px 50px 10px 10px;
  }

  .about-badge {
    min-width: 225px;
    padding: 16px 18px;
  }

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

  .care-inner {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .care-points {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .care-points > div {
    min-height: 76px;
  }

  .article-card {
    display: block;
  }

  .article-image {
    height: 210px;
    min-height: 0;
  }

  .article-content h3 {
    min-height: 0;
  }

  .faq-item button {
    min-height: 72px;
    padding: 16px 0;
  }

  .faq-item button span {
    align-items: flex-start;
    gap: 11px;
    font-size: 14px;
  }

  .faq-answer > p {
    padding-right: 25px;
    padding-left: 35px;
    font-size: 13px;
  }

  .contact-section {
    padding-top: 114px;
    padding-bottom: 68px;
  }

  .contact-inner {
    gap: 38px;
  }

  .contact-phone strong {
    font-size: 23px;
  }

  .contact-card {
    padding: 22px;
  }

  .footer-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 38px 25px;
    padding-top: 52px;
    padding-bottom: 45px;
  }

  .footer-brand,
  .footer-contact {
    grid-column: 1 / -1;
  }

  .footer-contact {
    padding-top: 22px;
  }

  .footer-bottom .container {
    flex-direction: column;
    justify-content: center;
    gap: 2px;
    min-height: 66px;
    text-align: center;
  }

  .floating-tools {
    display: none;
  }

  .mobile-contact-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: 0.8fr 1.4fr;
    height: 66px;
    background: #fff;
    box-shadow: 0 -8px 28px rgba(5, 55, 61, 0.15);
  }

  .mobile-contact-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--teal-800);
    font-size: 13px;
    font-weight: 700;
  }

  .mobile-contact-bar a:last-child {
    color: #fff;
    background: var(--teal-700);
  }

  .mobile-contact-bar svg {
    font-size: 20px;
  }
}

@media (max-width: 390px) {
  .brand-copy strong {
    font-size: 17px;
  }

  .brand-copy small {
    letter-spacing: 0.11em;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-promises span {
    font-size: 10px;
  }

  .intro-grid {
    grid-template-columns: 1fr;
  }

  .intro-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .intro-item:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .intro-item:last-child {
    border-bottom: 0;
  }

  .contact-phone strong {
    font-size: 21px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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