:root {
  --teal: #67c7c1;
  --teal-deep: #2f8f8b;
  --mist: #dce9e6;
  --ink: #172d2c;
  --muted: #657876;
  --line: #dce8e5;
  --paper: #fffdf9;
  --cloud: #f7faf8;
  --soft: #edf7f4;
  --gold: #c3a45f;
  --gold-soft: #f4ead5;
  --sage: #8da69b;
  --aqua-soft: #e8f8f5;
  --pearl: #fffefa;
  --radius: 8px;
  --shadow: 0 22px 58px rgba(23, 45, 44, .08);
  --font-main: "Microsoft YaHei", "微软雅黑";
  --icon-book: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 5.5A2.5 2.5 0 0 1 6.5 3H20v16H7a3 3 0 0 0-3 3V5.5Z'/%3E%3Cpath d='M4 19a3 3 0 0 1 3-3h13'/%3E%3Cpath d='M8 7h8M8 11h6'/%3E%3C/svg%3E");
  --icon-shield: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 19 6v5.5c0 4.5-2.8 7.8-7 9.5-4.2-1.7-7-5-7-9.5V6l7-3Z'/%3E%3Cpath d='m8.7 12 2.1 2.1 4.5-4.7'/%3E%3C/svg%3E");
  --icon-needle: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m14 4 6 6'/%3E%3Cpath d='m12 6 6 6-8.5 8.5H6v-3.5L12 6Z'/%3E%3Cpath d='m8 16 3 3'/%3E%3Cpath d='M4 20h4'/%3E%3C/svg%3E");
  --icon-light: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v2.2M12 18.8V21M3 12h2.2M18.8 12H21M5.6 5.6l1.6 1.6M16.8 16.8l1.6 1.6M18.4 5.6l-1.6 1.6M7.2 16.8l-1.6 1.6'/%3E%3Ccircle cx='12' cy='12' r='4.2'/%3E%3C/svg%3E");
  --icon-pores: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='7' cy='7' r='2.2'/%3E%3Ccircle cx='16.5' cy='8' r='1.8'/%3E%3Ccircle cx='10' cy='16' r='2'/%3E%3Ccircle cx='18' cy='17' r='1.6'/%3E%3Cpath d='M4 20c4-1.2 8-1.2 12 0'/%3E%3C/svg%3E");
  --icon-eye: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 12s3.2-5.5 9-5.5S21 12 21 12s-3.2 5.5-9 5.5S3 12 3 12Z'/%3E%3Ccircle cx='12' cy='12' r='2.4'/%3E%3Cpath d='M7 19c2.7 1.4 7.3 1.4 10 0'/%3E%3C/svg%3E");
  --icon-lip: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12c2.4-3.4 4.4-4.5 7.4-2.2.3.2.9.2 1.2 0 3-2.3 5-1.2 7.4 2.2-3.2 3.3-12.8 3.3-16 0Z'/%3E%3Cpath d='M4.5 13.2c3.5 3.8 11.5 3.8 15 0'/%3E%3C/svg%3E");
  --icon-visit: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='5' width='16' height='15' rx='2.5'/%3E%3Cpath d='M8 3v4M16 3v4M4 10h16M8 15l2.2 2.2L16 12'/%3E%3C/svg%3E");
  --icon-care: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s-7-4.2-7-10.2A4.2 4.2 0 0 1 12 7a4.2 4.2 0 0 1 7 3.8C19 16.8 12 21 12 21Z'/%3E%3Cpath d='M12 7V3M9.2 4.5h5.6'/%3E%3C/svg%3E");
  --icon-check: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='8.5'/%3E%3Cpath d='m8.4 12.2 2.4 2.4 4.9-5.2'/%3E%3C/svg%3E");
  font-family: var(--font-main);
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
  font-family: var(--font-main);
}

*::before,
*::after {
  box-sizing: border-box;
  font-family: var(--font-main);
}

button,
input,
textarea,
select {
  font-family: var(--font-main);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, #fffefa 0%, #f9fbf8 44%, #fffefa 100%);
  line-height: 1.74;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  z-index: 10;
}

.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid rgba(220, 232, 229, .82);
  background: rgba(255, 253, 249, .92);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(63, 158, 154, .5);
  background:
    linear-gradient(145deg, rgba(255,255,255,.98) 0%, rgba(237,247,244,.96) 100%),
    radial-gradient(circle at 32% 24%, rgba(255,255,255,1), transparent 40%);
  color: var(--teal-deep);
  font-size: 20px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 8px 22px rgba(63,158,154,.12);
}

.brand small {
  display: block;
  color: var(--muted);
  font: 500 12px/1.1 var(--font-main);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  font: 500 14px/1 var(--font-main);
  color: #405756;
}

.nav-links:empty {
  display: none;
}

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

.nav-links a {
  padding: 9px 11px;
  border-radius: 999px;
  transition: background .22s ease, color .22s ease, transform .22s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: var(--soft);
  color: #1f4d4b;
  transform: translateY(-1px);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 17px;
  border: 1px solid rgba(47, 137, 133, .8);
  border-radius: 999px;
  background: linear-gradient(135deg, #58c2bb, #3c9f9b);
  color: white;
  font: 600 14px/1 var(--font-main);
  box-shadow: 0 12px 26px rgba(63, 158, 154, .2);
  transition: transform .22s ease, box-shadow .22s ease, filter .22s ease;
}

.nav-cta:hover,
.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(63, 158, 154, .24);
  filter: saturate(1.05);
}

.button.ghost {
  background: rgba(255,255,255,.64);
  color: #315a58;
  border-color: var(--line);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9);
}

.hero {
  position: relative;
  min-height: min(760px, calc(100svh - 68px));
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #e9f7f6;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.86) 44%, rgba(255,255,255,.18) 100%),
    linear-gradient(0deg, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 24%);
}

.hero-inner {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 82px 0 64px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #315a58;
  font: 700 12px/1.4 var(--font-main);
  letter-spacing: .12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--teal-deep);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.16;
  letter-spacing: 0;
  font-family: var(--font-main);
}

h1 {
  max-width: 680px;
  margin-top: 18px;
  font-size: clamp(42px, 6.4vw, 78px);
  font-weight: 700;
  letter-spacing: .01em;
}

.lead {
  max-width: 610px;
  margin: 22px 0 0;
  color: #405756;
  font: 400 17px/1.9 var(--font-main);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-info {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
  color: #486361;
  font: 600 13px/1.4 var(--font-main);
}

.hero-info span,
.hero-info a {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid rgba(215, 230, 229, .92);
  border-radius: 999px;
  background: rgba(255, 255, 255, .72);
  backdrop-filter: blur(10px);
  overflow-wrap: anywhere;
}

.hero-info a {
  color: #2e7b78;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(720px, 100%);
  margin-top: 46px;
  border: 1px solid rgba(47, 143, 139, .18);
  background: rgba(195, 164, 95, .2);
  box-shadow: 0 18px 48px rgba(38, 57, 56, .07);
}

.proof-item {
  min-height: 106px;
  position: relative;
  padding: 58px 18px 18px;
  background: rgba(255, 253, 249, .9);
  backdrop-filter: blur(12px);
}

.proof-item::before,
.proof-item::after,
.topic-card::before,
.topic-card::after,
.mini-card::before,
.mini-card::after,
.source-hub-card::before,
.source-hub-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.proof-item::before {
  left: 18px;
  top: 16px;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(47, 143, 139, .22);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(237,247,244,.92));
}

.proof-item::after {
  left: 26px;
  top: 24px;
  width: 16px;
  height: 16px;
  background: #2f8f8b;
  -webkit-mask: var(--icon-current, var(--icon-check)) center / contain no-repeat;
  mask: var(--icon-current, var(--icon-check)) center / contain no-repeat;
}

.proof-item:nth-child(1) {
  --icon-current: var(--icon-needle);
}

.proof-item:nth-child(2) {
  --icon-current: var(--icon-light);
}

.proof-item:nth-child(3) {
  --icon-current: var(--icon-shield);
}

.proof-item strong {
  display: block;
  font-size: 23px;
  line-height: 1.2;
  color: #276f6c;
}

.proof-item span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font: 500 13px/1.6 var(--font-main);
}

.section {
  padding: 78px 0;
}

.section.soft {
  background:
    linear-gradient(180deg, rgba(247, 250, 248, .96), rgba(255, 253, 249, .98));
}

.wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(280px, .52fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 32px;
}

.section-head h2 {
  margin-top: 12px;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: .01em;
}

.section-head p,
.muted {
  color: var(--muted);
  font: 400 15px/1.9 var(--font-main);
}

.brand-statement {
  max-width: 920px;
  margin: -12px 0 34px;
  color: #405756;
  font: 400 17px/2 var(--font-main);
}

.grid {
  display: grid;
  gap: 16px;
}

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

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

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

.card {
  border: 1px solid rgba(215, 230, 229, .88);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 12px 34px rgba(31, 51, 50, .055);
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: rgba(63, 158, 154, .36);
  box-shadow: 0 20px 48px rgba(31, 51, 50, .085);
}

.card.pad {
  padding: 24px;
}

.service-card {
  min-height: 292px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), rgba(185,163,109,.75), rgba(255,255,255,.3));
}

.service-card h2,
.service-card h3 {
  font-size: 23px;
  font-weight: 700;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  border: 1px solid var(--line);
  background: #fbfefd;
  color: #466260;
  border-radius: 999px;
  padding: 6px 10px;
  font: 500 12px/1 var(--font-main);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(300px, .65fr);
  gap: 24px;
  align-items: stretch;
}

.image-panel {
  min-height: 470px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--pearl);
}

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

.environment-showcase {
  display: grid;
  grid-template-columns: minmax(280px, .42fr) minmax(0, 1fr);
  gap: 28px;
  align-items: stretch;
}

.environment-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 580px;
  padding: 36px 34px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(240,250,249,.9)),
    #fff;
  box-shadow: 0 18px 48px rgba(31, 51, 50, .07);
}

.environment-copy h2 {
  margin-top: 16px;
  font-size: clamp(30px, 3.6vw, 48px);
}

.environment-copy p {
  margin: 20px 0 0;
  color: #4d6362;
  font: 400 16px/1.95 var(--font-main);
}

.environment-points {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.environment-points li {
  padding: 16px 18px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
}

.environment-points strong,
.environment-points span {
  display: block;
}

.environment-points strong {
  color: var(--ink);
  font: 700 16px/1.4 var(--font-main);
}

.environment-points span {
  margin-top: 5px;
  color: var(--muted);
  font: 400 13px/1.7 var(--font-main);
}

.environment-carousel {
  position: relative;
  min-width: 0;
  outline: none;
}

.environment-carousel:focus-visible {
  outline: 2px solid rgba(63, 158, 154, .45);
  outline-offset: 6px;
}

.carousel-stage {
  position: relative;
  height: clamp(440px, 44vw, 620px);
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(215, 230, 229, .95);
  border-radius: var(--radius);
  background: #f4fbfa;
  box-shadow: 0 24px 70px rgba(31, 51, 50, .12);
}

.carousel-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255,255,255,0) 50%, rgba(18, 42, 40, .42) 100%),
    linear-gradient(90deg, rgba(236, 250, 249, .18), rgba(255,255,255,0) 34%, rgba(236, 250, 249, .14));
}

.carousel-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity .7s ease, transform 1.2s ease;
}

.carousel-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-slide figcaption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: baseline;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0,0,0,.18);
}

.carousel-slide figcaption strong {
  font: 700 22px/1.3 var(--font-main);
}

.carousel-slide figcaption span {
  color: rgba(255,255,255,.86);
  font: 500 14px/1.6 var(--font-main);
}

.carousel-controls {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 0 18px;
  pointer-events: none;
}

.carousel-arrow {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  background: rgba(255,255,255,.82);
  color: #315a58;
  cursor: pointer;
  font: 700 30px/1 var(--font-main);
  box-shadow: 0 14px 36px rgba(31,51,50,.18);
  backdrop-filter: blur(14px);
  pointer-events: auto;
  transition: transform .22s ease, background .22s ease, color .22s ease, box-shadow .22s ease;
}

.carousel-arrow:hover {
  transform: translateY(-1px) scale(1.04);
  color: #fff;
  background: var(--teal-deep);
  box-shadow: 0 18px 42px rgba(63,158,154,.26);
}

.carousel-count {
  justify-self: center;
  align-self: start;
  display: inline-flex;
  gap: 4px;
  align-items: center;
  justify-content: center;
  min-width: 66px;
  min-height: 34px;
  margin-top: 18px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,.62);
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  text-align: center;
  color: #315a58;
  font: 700 13px/1 var(--font-main);
  box-shadow: 0 12px 30px rgba(31,51,50,.12);
  backdrop-filter: blur(14px);
  pointer-events: auto;
}

.carousel-thumbs {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
  padding: 8px;
  border: 1px solid rgba(215, 230, 229, .85);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.carousel-thumbs button {
  height: 82px;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  opacity: .66;
  transition: opacity .22s ease, border-color .22s ease, transform .22s ease;
}

.carousel-thumbs button:hover,
.carousel-thumbs button.is-active {
  opacity: 1;
  border-color: rgba(63, 158, 154, .75);
  transform: translateY(-1px);
}

.carousel-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.principles {
  display: grid;
  gap: 10px;
}

.principle {
  padding: 20px 22px;
  border-left: 2px solid var(--teal-deep);
  background: #fff;
  box-shadow: 0 10px 28px rgba(38, 57, 56, .045);
  transition: transform .22s ease, border-color .22s ease;
}

.principle:hover {
  transform: translateX(3px);
  border-left-color: var(--gold);
}

.principle h3 {
  font-size: 20px;
}

.process-list {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  counter-increment: step;
  min-height: 168px;
  padding: 22px;
  border: 1px solid rgba(215, 230, 229, .92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.process-list li::before {
  content: "0" counter(step);
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 18px;
  border: 1px solid rgba(63, 158, 154, .36);
  border-radius: 50%;
  color: #2e7b78;
  background: var(--soft);
  font: 700 13px/1 var(--font-main);
}

.process-list strong,
.process-list span {
  display: block;
}

.process-list strong {
  color: var(--ink);
  font: 700 20px/1.25 var(--font-main);
}

.process-list span {
  margin-top: 10px;
  color: var(--muted);
  font: 400 14px/1.8 var(--font-main);
}

.equipment-section {
  background: #fff;
}

.equipment-panel {
  display: grid;
  grid-template-columns: minmax(320px, .72fr) minmax(360px, 1fr);
  gap: 34px;
  align-items: center;
  padding: 34px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(238, 248, 247, .9), rgba(255, 255, 255, .96) 46%),
    #fff;
  box-shadow: 0 18px 50px rgba(31, 51, 50, .07);
  overflow: hidden;
}

.equipment-copy h2 {
  margin-top: 12px;
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 700;
}

.equipment-copy p {
  margin: 20px 0 0;
  color: #4d6362;
  font: 400 16px/1.95 var(--font-main);
}

.equipment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.equipment-tags li,
.equipment-tags a {
  display: inline-flex;
}

.equipment-tags a {
  padding: 7px 11px;
  border: 1px solid rgba(78, 169, 166, .28);
  border-radius: 999px;
  background: rgba(255, 255, 255, .78);
  color: #315a58;
  font: 600 12px/1 var(--font-main);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.equipment-tags a:hover {
  transform: translateY(-1px);
  border-color: rgba(63, 158, 154, .5);
  background: #fff;
  color: #2e7b78;
}

.equipment-visual {
  min-height: 280px;
  display: grid;
  align-items: end;
  justify-items: center;
}

.equipment-visual img {
  width: min(100%, 650px);
  filter: drop-shadow(0 22px 30px rgba(31, 51, 50, .12));
}

.doctor {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.doctor-photo {
  width: 96px;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #fff, var(--soft));
  border: 1px solid var(--teal);
  color: #2f7774;
  font-size: 34px;
}

.doctor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 24%;
}

.doctor-profile {
  min-height: 320px;
}

.doctor h3,
.article h3 {
  font-size: 21px;
  font-weight: 700;
}

.meta {
  margin: 8px 0 0;
  color: #54706f;
  font: 600 13px/1.6 var(--font-main);
}

.article {
  padding: 24px;
  min-height: 226px;
}

.article a {
  display: inline-flex;
  margin-top: 18px;
  color: #2e7b78;
  font: 700 14px/1 var(--font-main);
}

.topic-card {
  min-height: 254px;
  --icon-current: var(--icon-book);
  --card-accent: #2f8f8b;
  position: relative;
  padding: 78px 24px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.topic-card::before {
  left: 24px;
  top: 24px;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(47, 143, 139, .22);
  border-radius: 50%;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(237,247,244,.94)),
    var(--soft);
}

.topic-card::after {
  left: 34px;
  top: 34px;
  width: 20px;
  height: 20px;
  background: var(--card-accent);
  -webkit-mask: var(--icon-current) center / contain no-repeat;
  mask: var(--icon-current) center / contain no-repeat;
}

.topic-card:has(a[href*="gold-microneedling"]),
.topic-card:has(a[href*="golden-microneedling"]) {
  --icon-current: var(--icon-needle);
  --card-accent: #b8964f;
}

.topic-card:has(a[href*="photofacial"]),
.topic-card:has(a[href*="laser"]),
.topic-card:has(a[href*="scan-verification"]) {
  --icon-current: var(--icon-light);
  --card-accent: #4e9bab;
}

.topic-card:has(a[href*="pores"]),
.topic-card:has(a[href*="acne"]),
.topic-card:has(a[href*="scar"]) {
  --icon-current: var(--icon-pores);
  --card-accent: #6f9b8d;
}

.topic-card:has(a[href*="lip"]),
.topic-card:has(a[href*="perioral"]) {
  --icon-current: var(--icon-lip);
  --card-accent: #af8383;
}

.topic-card:has(a[href*="tear"]),
.topic-card:has(a[href*="eye"]) {
  --icon-current: var(--icon-eye);
  --card-accent: #6b8da8;
}

.topic-card:has(a[href*="barrier"]),
.topic-card:has(a[href*="sensitive"]) {
  --icon-current: var(--icon-shield);
  --card-accent: #668f84;
}

.topic-card:has(a[href*="aftercare"]),
.topic-card:has(a[href*="maintenance"]),
.topic-card:has(a[href*="followup"]) {
  --icon-current: var(--icon-care);
  --card-accent: #7e9f8f;
}

.topic-card > span {
  position: absolute;
  right: 24px;
  top: 28px;
  display: inline-flex;
  max-width: calc(100% - 92px);
  width: fit-content;
  padding: 7px 11px;
  border: 1px solid rgba(47, 143, 139, .2);
  border-radius: 999px;
  background: rgba(255, 253, 249, .86);
  color: #47706d;
  font: 700 12px/1.1 var(--font-main);
  overflow-wrap: anywhere;
}

.topic-card h3 {
  font-size: 24px;
  font-weight: 700;
}

.topic-card a {
  display: inline-flex;
  margin-top: 18px;
  color: #2f8f8b;
  font: 700 14px/1 var(--font-main);
}

.mini-card {
  min-height: 148px;
  position: relative;
  padding: 24px 22px 22px 76px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 253, 249, .98), rgba(245, 250, 248, .94));
  box-shadow: 0 14px 34px rgba(23, 45, 44, .05);
}

.mini-card::before {
  left: 22px;
  top: 24px;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(47, 143, 139, .2);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(237,247,244,.94));
}

.mini-card::after {
  left: 31px;
  top: 33px;
  width: 18px;
  height: 18px;
  background: #2f8f8b;
  -webkit-mask: var(--icon-current, var(--icon-check)) center / contain no-repeat;
  mask: var(--icon-current, var(--icon-check)) center / contain no-repeat;
}

.mini-card:nth-child(1) {
  --icon-current: var(--icon-care);
}

.mini-card:nth-child(2) {
  --icon-current: var(--icon-shield);
}

.mini-card:nth-child(3) {
  --icon-current: var(--icon-check);
}

.mini-card:nth-child(4) {
  --icon-current: var(--icon-visit);
}

.mini-card strong,
.mini-card span {
  display: block;
}

.mini-card strong {
  color: var(--ink);
  font: 700 18px/1.35 var(--font-main);
}

.mini-card span {
  margin-top: 10px;
  color: var(--muted);
  font: 400 14px/1.75 var(--font-main);
}

.answer-box {
  padding: 24px;
  border: 1px solid rgba(78, 169, 166, .25);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(238, 248, 247, .9), rgba(255, 255, 255, .96)),
    #fff;
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.answer-box h2 {
  margin-top: 0;
}

.check-list,
.compact-list {
  display: grid;
  gap: 10px;
  margin: 16px 0 28px;
  padding: 0;
  list-style: none;
}

.check-list li,
.compact-list li {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: #4d6362;
}

.check-list strong,
.check-list span {
  display: block;
}

.check-list strong {
  color: var(--ink);
  font-weight: 700;
}

.check-list span {
  margin-top: 5px;
  color: var(--muted);
  font: 400 14px/1.8 var(--font-main);
}

.text-link {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  color: #2e7b78;
  font-weight: 700;
  border-bottom: 1px solid rgba(46, 123, 120, .28);
}

.source-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.source-card {
  min-height: 220px;
  padding: 22px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.source-card strong {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 6px 10px;
  border: 1px solid rgba(78, 169, 166, .3);
  border-radius: 999px;
  color: #2e7b78;
  background: var(--soft);
  font: 700 12px/1 var(--font-main);
}

.source-card h3 {
  font-size: 21px;
}

.source-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font: 400 14px/1.85 var(--font-main);
}

.source-hub {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.source-hub > a {
  min-height: 142px;
  padding: 20px;
  border: 1px solid rgba(220, 232, 229, .92);
  border-radius: var(--radius);
  background: rgba(255,253,249,.94);
  box-shadow: 0 12px 30px rgba(23, 45, 44, .045);
}

.source-hub > a strong {
  display: block;
  color: var(--ink);
  font: 700 17px/1.45 var(--font-main);
}

.source-hub > a span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font: 400 14px/1.7 var(--font-main);
}

.related-links {
  margin: 42px 0 30px;
}

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

.related-links .source-hub > a {
  min-height: 118px;
}

.source-hub > a.source-hub-card {
  min-height: 238px;
  --icon-current: var(--icon-book);
  --card-accent: #2f8f8b;
  position: relative;
  padding: 82px 24px 24px;
  border: 1px solid rgba(220, 232, 229, .92);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255,253,249,.98), rgba(249,252,250,.95));
  box-shadow: 0 14px 36px rgba(23, 45, 44, .052);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  overflow: hidden;
}

.source-hub > a.source-hub-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 143, 139, .34);
  box-shadow: 0 22px 54px rgba(23, 45, 44, .08);
}

.source-hub-card::before {
  left: 24px;
  top: 24px;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(47, 143, 139, .22);
  border-radius: 50%;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(244,234,213,.56)),
    rgba(237, 247, 244, .92);
}

.source-hub-card::after {
  left: 35px;
  top: 35px;
  width: 20px;
  height: 20px;
  background: var(--card-accent);
  -webkit-mask: var(--icon-current) center / contain no-repeat;
  mask: var(--icon-current) center / contain no-repeat;
}

.source-hub > a.source-hub-card span {
  position: absolute;
  right: 24px;
  top: 29px;
  display: inline-flex;
  align-items: center;
  max-width: calc(100% - 92px);
  min-height: 30px;
  padding: 7px 11px;
  border: 1px solid rgba(47, 143, 139, .18);
  border-radius: 999px;
  color: #56736f;
  background: rgba(255, 253, 249, .86);
  font: 700 12px/1.15 var(--font-main);
  overflow-wrap: anywhere;
}

.source-hub > a.source-hub-card strong {
  display: block;
  color: var(--ink);
  font: 700 21px/1.3 var(--font-main);
}

.source-hub > a.source-hub-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font: 400 14px/1.85 var(--font-main);
}

.source-hub-card[href*="gold-microneedling"],
.source-hub-card[href*="microneedling"],
.source-hub-card[href*="golden-microneedling"] {
  --icon-current: var(--icon-needle);
  --card-accent: #b8964f;
}

.source-hub-card[href*="photofacial"],
.source-hub-card[href*="picosecond"],
.source-hub-card[href*="laser"],
.source-hub-card[href*="equipment"] {
  --icon-current: var(--icon-light);
  --card-accent: #4e9bab;
}

.source-hub-card[href*="pores"],
.source-hub-card[href*="acne"],
.source-hub-card[href*="scar"] {
  --icon-current: var(--icon-pores);
  --card-accent: #6f9b8d;
}

.source-hub-card[href*="eye"],
.source-hub-card[href*="tear"],
.source-hub-card[href*="periorbital"],
.source-hub-card[href*="darkness"] {
  --icon-current: var(--icon-eye);
  --card-accent: #6b8da8;
}

.source-hub-card[href*="lip"],
.source-hub-card[href*="perioral"],
.source-hub-card[href*="aegyo"] {
  --icon-current: var(--icon-lip);
  --card-accent: #af8383;
}

.source-hub-card[href*="barrier"],
.source-hub-card[href*="sensitive"],
.source-hub-card[href*="qualification"],
.source-hub-card[href*="compliance"] {
  --icon-current: var(--icon-shield);
  --card-accent: #668f84;
}

.source-hub-card[href*="local-geo"],
.source-hub-card[href*="appointment"],
.source-hub-card[href*="visit"],
.source-hub-card[href*="contact"] {
  --icon-current: var(--icon-visit);
  --card-accent: #8b9a76;
}

.source-hub-card[href*="aftercare"],
.source-hub-card[href*="review"],
.source-hub-card[href*="care"] {
  --icon-current: var(--icon-care);
  --card-accent: #7e9f8f;
}

.evidence-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.evidence-table th,
.evidence-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font: 400 14px/1.7 var(--font-main);
}

.evidence-table th {
  color: var(--ink);
  background: var(--soft);
  font-weight: 700;
}

.evidence-table tr:last-child td {
  border-bottom: 0;
}

.toc-panel {
  margin: 28px 0 34px;
  padding: 22px 24px;
  border: 1px solid rgba(78, 169, 166, .24);
  border-radius: var(--radius);
  background: rgba(238, 248, 247, .56);
}

.toc-panel h2 {
  margin-top: 0;
}

.toc-panel ol {
  margin: 12px 0 0;
  padding-left: 1.4em;
}

.toc-panel a {
  color: #2e7b78;
  font-weight: 700;
}

.data-table {
  width: 100%;
  margin: 22px 0 28px;
  border-collapse: collapse;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 12px 30px rgba(31, 51, 50, .045);
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font: 400 14px/1.75 var(--font-main);
}

.data-table th {
  background: var(--soft);
  color: #244946;
  font-weight: 700;
}

.citation-note {
  margin: 14px 0 26px;
  padding: 12px 14px;
  border-left: 2px solid var(--teal-deep);
  background: #f8fcfb;
  color: #54706f;
  font: 500 13px/1.8 var(--font-main);
}

.faq {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.94);
  border-radius: var(--radius);
  padding: 0 20px;
}

summary {
  cursor: pointer;
  padding: 18px 0;
  font: 650 16px/1.5 var(--font-main);
}

details p {
  margin: 0 0 18px;
  color: var(--muted);
  font: 400 15px/1.9 var(--font-main);
}

.notice {
  border: 1px solid rgba(185, 163, 109, .34);
  background: #fffdf9;
  color: #65583a;
  padding: 18px 20px;
  border-radius: var(--radius);
  font: 500 14px/1.8 var(--font-main);
}

.encyclopedia-home .hero-media::after {
  background:
    linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.9) 48%, rgba(255,255,255,.34) 100%),
    linear-gradient(0deg, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 24%);
}

.encyclopedia-hero {
  background:
    linear-gradient(135deg, rgba(238, 248, 247, .96), rgba(255, 255, 255, .96)),
    #f8fcfb;
}

.wiki-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 30px;
  align-items: start;
}

.wiki-article {
  min-width: 0;
}

.wiki-sidebar {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 16px;
}

.wiki-chapter {
  scroll-margin-top: 88px;
  margin-top: 34px;
  padding-top: 6px;
}

.wiki-chapter h2 {
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(215, 230, 229, .92);
}

.wiki-chapter h3 {
  margin-top: 18px;
  color: #315a58;
  font-size: 20px;
}

.citation-hook {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 3px solid var(--teal-deep);
  background: #f8fcfb;
  color: #315a58;
  font: 600 14px/1.8 var(--font-main);
}

.source-hub.one-col {
  grid-template-columns: 1fr;
}

.source-hub.one-col > a {
  min-height: 0;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 18px;
  align-items: start;
  padding: 22px;
  border: 1px solid rgba(215, 230, 229, .9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 12px 34px rgba(31, 51, 50, .045);
}

.contact-lines {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.contact-lines p {
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: #4d6362;
  font: 400 15px/1.8 var(--font-main);
  overflow-wrap: anywhere;
}

.contact-lines strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-weight: 700;
}

.contact-lines a {
  color: #2e7b78;
  font-weight: 700;
}

.qr-card {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(215, 230, 229, .95);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: none;
  text-align: center;
}

.qr-card img {
  width: 108px;
  height: 108px;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
  border-radius: 6px;
}

.qr-card figcaption {
  margin-top: 8px;
  color: #315a58;
  font: 700 12px/1.4 var(--font-main);
}

.page-hero {
  padding: 52px 0 42px;
  background:
    linear-gradient(120deg, rgba(128, 216, 208, .18), rgba(255,255,255,.94) 52%, rgba(215,230,230,.4)),
    var(--cloud);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 860px;
  font-size: clamp(32px, 3.4vw, 46px);
  line-height: 1.22;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.page-hero .lead {
  max-width: 780px;
  margin-top: 18px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  max-width: 780px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(78, 169, 166, .18);
  color: #597170;
  font: 500 12px/1.6 var(--font-main);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 20px;
  padding: 0;
  white-space: nowrap;
}

.article-meta span + span::before {
  content: "";
  width: 1px;
  height: 12px;
  margin-right: 6px;
  background: rgba(78, 169, 166, .32);
}

.skin-note-hero h1 {
  max-width: 980px;
  font-size: clamp(40px, 4.1vw, 58px);
  line-height: 1.2;
}

.skin-note-hero h1 span {
  display: block;
}

.skin-note-hero h1 span + span {
  margin-top: 6px;
  color: #2f5351;
  font-size: .82em;
  font-weight: 600;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font: 500 13px/1.5 var(--font-main);
}

.breadcrumb a {
  color: #2e7b78;
  font-weight: 700;
}

.breadcrumb a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.topic-index-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.topic-index-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(78, 169, 166, .3);
  border-radius: 999px;
  background: rgba(255, 255, 255, .78);
  color: #315a58;
  font: 700 13px/1 var(--font-main);
}

.content-flow {
  max-width: 860px;
}

.content-flow h2 {
  margin-top: 42px;
  font-size: 30px;
}

.content-flow p,
.content-flow li {
  color: #4d6362;
  font: 400 16px/1.95 var(--font-main);
}

.content-flow ul {
  padding-left: 1.2em;
}

.skin-note-figure {
  margin: 0 0 34px;
}

.skin-note-figure img {
  display: block;
  width: min(100%, 560px);
  max-height: 78vh;
  margin: 0 auto;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 20px 52px rgba(47, 143, 137, .12);
}

.skin-note-figure figcaption {
  margin-top: 12px;
  color: var(--muted);
  font: 400 13px/1.7 var(--font-main);
  text-align: center;
}

.license-figure {
  margin: 18px 0 22px;
}

.license-figure img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.license-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font: 400 13px/1.7 var(--font-main);
}

.qualification-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, #f6fffd, #fff);
}

.qualification-band h2 {
  margin-bottom: 10px;
}

.qualification-band p {
  max-width: 760px;
  color: var(--muted);
  font: 400 16px/1.85 var(--font-main);
}

.site-footer {
  background:
    linear-gradient(135deg, #203534, #28413f);
  color: #eef9f8;
  padding: 48px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr .8fr .8fr;
  gap: 34px;
}

.site-footer a,
.site-footer p {
  color: #c9dddd;
  font: 400 14px/1.9 var(--font-main);
}

.site-footer h2,
.site-footer h3 {
  font-size: 20px;
  font-weight: 700;
}

.footer-bottom {
  margin-top: 38px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.16);
  color: #a9c1c0;
  font: 400 12px/1.8 var(--font-main);
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding: 12px 0;
  }

  .nav-links {
    width: 100%;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-links a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 8px 12px;
    font-size: 13px;
  }

  .hero {
    min-height: auto;
  }

  .hero-media::after {
    background:
      linear-gradient(180deg, rgba(255,255,255,.82) 0%, rgba(255,255,255,.95) 46%, rgba(255,255,255,1) 100%);
  }

  .hero-inner {
    padding: 112px 0 50px;
  }

  h1 {
    font-size: clamp(40px, 13vw, 62px);
  }

  .skin-note-hero h1 {
    font-size: clamp(34px, 9vw, 50px);
  }

  .page-hero h1 {
    font-size: clamp(30px, 6.8vw, 40px);
  }

  .lead {
    font-size: 16px;
    line-height: 1.85;
  }

  .hero-proof,
  .process-list,
  .source-grid,
  .source-hub,
  .section-head,
  .split,
  .environment-showcase,
  .equipment-panel,
  .contact-panel,
  .qualification-band,
  .grid.cols-4,
  .grid.cols-3,
  .grid.cols-2,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .wiki-sidebar {
    position: static;
  }

  .section {
    padding: 64px 0;
  }

  .data-table {
    display: block;
    overflow-x: auto;
  }

  .data-table th,
  .data-table td {
    min-width: 168px;
  }

  .image-panel {
    min-height: 330px;
  }

  .environment-copy {
    min-height: auto;
    padding: 26px 24px;
  }

  .carousel-stage {
    height: 430px;
  }

  .carousel-thumbs {
    display: flex;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .carousel-thumbs::-webkit-scrollbar {
    display: none;
  }

  .carousel-thumbs button {
    flex: 0 0 96px;
    height: 62px;
  }

  .equipment-panel {
    padding: 24px;
  }

  .equipment-visual {
    min-height: 210px;
  }

  .doctor {
    grid-template-columns: 82px 1fr;
  }

  .doctor-photo {
    width: 82px;
    font-size: 30px;
  }

  .qr-card {
    width: 150px;
  }
}

@media (max-width: 520px) {
  .contact-panel {
    padding: 18px;
  }

  .qr-card {
    justify-self: center;
  }
}

@media (max-width: 520px) {
  .brand {
    gap: 10px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand small {
    font-size: 11px;
  }

  .nav-cta {
    width: 100%;
  }

  .hero-inner {
    padding: 118px 0 44px;
  }

  .page-hero {
    padding: 38px 0 32px;
  }

  .page-hero h1 {
    font-size: clamp(28px, 8vw, 36px);
    line-height: 1.24;
  }

  .skin-note-hero h1 {
    font-size: clamp(32px, 10.2vw, 42px);
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-info {
    gap: 8px;
  }

  .hero-info span,
  .hero-info a {
    width: 100%;
    justify-content: center;
    min-height: 38px;
    padding: 8px 12px;
    border-radius: var(--radius);
    text-align: center;
    line-height: 1.45;
  }

  .hero-proof {
    margin-top: 32px;
  }

  .proof-item {
    min-height: auto;
  }

  .environment-copy {
    padding: 22px 20px;
  }

  .environment-copy h2 {
    font-size: 30px;
  }

  .carousel-stage {
    height: 340px;
  }

  .carousel-controls {
    padding: 0 10px;
  }

  .carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: 24px;
  }

  .carousel-count {
    min-width: 58px;
    min-height: 30px;
    margin-top: 12px;
    font-size: 12px;
  }

  .carousel-slide figcaption {
    left: 16px;
    right: 16px;
    bottom: 16px;
    display: block;
  }

  .carousel-slide figcaption strong {
    font-size: 18px;
  }

  .carousel-slide figcaption span {
    display: block;
    margin-top: 4px;
    font-size: 12px;
  }

  .mobile-action-bar {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 8;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(215, 230, 229, .95);
    border-radius: 999px;
    background: rgba(255,255,255,.92);
    box-shadow: 0 16px 44px rgba(31,51,50,.16);
    backdrop-filter: blur(16px);
  }

  .mobile-action-bar a {
    min-height: 42px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: #fff;
    background: linear-gradient(135deg, #58c2bb, #3c9f9b);
    font: 700 14px/1 var(--font-main);
  }

  body {
    padding-bottom: 76px;
  }
}