:root {
  --green-950: #00482e;
  --green-900: #005f3d;
  --green-800: #00724a;
  --green-700: #087d50;
  --green-100: #e8f5ee;
  --green-50: #f4fbf7;
  --mint: #bfe6d1;
  --orange: #e69a18;
  --orange-600: #d78300;
  --ink: #202327;
  --muted: #616a65;
  --line: #e6eee9;
  --surface: #ffffff;
  --shadow: 0 18px 50px rgba(0, 77, 48, 0.12);
  --radius: 8px;
  --container: min(100% - 48px, 1360px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Be Vietnam Pro", "Segoe UI", sans-serif;
  line-height: 1.6;
}

body.no-scroll {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.svg-sprite {
  display: none;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

section,
footer {
  scroll-margin-top: 116px;
}

svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.topbar {
  color: #fff;
  background:
    radial-gradient(circle at 30% 0%, rgba(255, 255, 255, 0.12), transparent 30%),
    linear-gradient(90deg, var(--green-900), var(--green-800));
  font-size: 13px;
  font-weight: 700;
}

.topbar__inner,
.topbar__actions,
.topbar__item {
  display: flex;
  align-items: center;
}

.topbar__inner {
  min-height: 44px;
  gap: 28px;
}

.topbar__actions {
  gap: 22px;
  margin-left: auto;
}

.topbar__item {
  gap: 8px;
  white-space: nowrap;
}

.topbar__item svg {
  color: #ddf8ec;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.pill--light {
  color: var(--green-900);
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(0, 114, 74, 0.08);
  backdrop-filter: blur(16px);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  gap: 32px;
}

.brand {
  flex: 0 0 auto;
  width: 322px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 34px;
  color: #24272a;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.nav a {
  position: relative;
  padding-block: 10px;
  transition: color 180ms ease;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 999px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav a:hover,
.nav a.is-active {
  color: var(--green-800);
}

.nav a:hover::after,
.nav a.is-active::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  color: var(--green-900);
  background: var(--green-50);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  place-items: center;
}

.hero {
  position: relative;
  min-height: 645px;
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(104deg, rgba(255, 255, 255, 0.86) 0%, rgba(255, 255, 255, 0.62) 39%, rgba(255, 255, 255, 0.05) 64%),
    radial-gradient(circle at 20% 25%, rgba(255, 255, 255, 0.72), transparent 28%);
  content: "";
  opacity: 0;
  animation: heroVeil 1100ms ease 160ms forwards;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 150px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff 78%);
  content: "";
  z-index: -1;
}

.hero__image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.035);
  transform-origin: 76% 46%;
  animation: heroDrift 13s ease-in-out infinite alternate;
}

.hero__content {
  display: flex;
  align-items: center;
  min-height: 645px;
}

.hero__copy {
  position: relative;
  width: min(690px, 55%);
  padding-block: 58px 120px;
}

.hero__copy::after {
  position: absolute;
  top: 28px;
  left: -42px;
  width: 128px;
  height: 128px;
  border: 1px solid rgba(230, 154, 24, 0.2);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  transform: scale(0.7);
  opacity: 0;
  animation: softRing 820ms ease 520ms forwards;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green-800);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.promo h2,
.footer h2,
.booking-panel h2 {
  margin: 0;
  color: var(--green-900);
  line-height: 1.14;
  letter-spacing: 0;
}

.hero h1 {
  color: var(--ink);
  font-size: clamp(40px, 4.35vw, 62px);
  font-weight: 900;
  text-transform: uppercase;
}

.hero h1::first-line {
  color: var(--green-800);
}

.hero__copy > p:not(.eyebrow) {
  width: min(100%, 600px);
  margin: 24px 0 34px;
  color: #3d4440;
  font-size: 17px;
}

.hero__badges {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 34px;
}

.hero__badges span {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  column-gap: 12px;
  min-width: 0;
  transition:
    transform 180ms ease,
    filter 180ms ease;
}

.hero__badges span:hover {
  filter: drop-shadow(0 12px 18px rgba(0, 96, 61, 0.12));
  transform: translateY(-4px);
}

.hero__badges i,
.reason i {
  display: grid;
  width: 42px;
  height: 42px;
  color: var(--green-800);
  background: #fff4df;
  border: 1px solid rgba(230, 154, 24, 0.34);
  border-radius: 50%;
  place-items: center;
}

.hero__badges i {
  grid-row: 1 / 3;
}

.hero__badges svg {
  width: 23px;
  height: 23px;
}

.hero__badges b,
.hero__badges small {
  display: block;
  grid-column: 2;
  min-width: 0;
}

.hero__badges b {
  color: var(--ink);
  font-size: 14px;
  font-weight: 900;
}

.hero__badges small {
  color: #4d5651;
  font-size: 11px;
  font-weight: 700;
}

.hero__actions,
.btn {
  display: flex;
  align-items: center;
}

.hero__actions {
  flex-wrap: wrap;
  gap: 22px;
}

.btn {
  position: relative;
  overflow: hidden;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 28px;
  border: 0;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 900;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.btn::after {
  position: absolute;
  inset: -40% auto -40% -55%;
  width: 42%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.46), transparent);
  content: "";
  transform: skewX(-18deg);
  transition: left 520ms ease;
}

.btn:hover::after {
  left: 112%;
}

.btn:hover,
.pill:hover,
.round-btn:hover,
.menu-toggle:hover {
  transform: translateY(-2px);
}

.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--green-900), var(--green-700));
  box-shadow: 0 14px 28px rgba(0, 105, 68, 0.24);
}

.btn--outline {
  color: var(--green-800);
  background: rgba(255, 255, 255, 0.82);
  border: 2px solid rgba(0, 114, 74, 0.32);
}

.btn--orange {
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-600));
  box-shadow: 0 14px 26px rgba(230, 154, 24, 0.22);
}

.trust-strip {
  margin-top: -72px;
  position: relative;
  z-index: 3;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 255, 255, 0.22), transparent 20%),
    linear-gradient(135deg, var(--green-900), #008054);
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.trust-grid article {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 110px;
  padding: 24px 30px;
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.trust-grid article:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.trust-grid article:hover svg {
  color: #fff4df;
  transform: rotate(-4deg) scale(1.06);
}

.trust-grid article + article {
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.trust-grid svg {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.trust-grid h2 {
  margin: 0 0 3px;
  font-size: 16px;
  line-height: 1.2;
}

.trust-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 12px;
  font-weight: 700;
}

.section {
  padding: 86px 0;
}

.section-head,
.section-title {
  margin-bottom: 38px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.section-head h2,
.section-title h2 {
  font-size: clamp(28px, 3vw, 42px);
}

.section-head p:not(.eyebrow),
.section-title p:not(.eyebrow) {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-title {
  text-align: center;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green-800);
  font-size: 14px;
  font-weight: 900;
  white-space: nowrap;
}

.text-link svg {
  transition: transform 180ms ease;
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.news-card,
.testimonial,
.reason {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.service-card {
  overflow: hidden;
  min-width: 0;
  box-shadow: 0 12px 34px rgba(13, 61, 41, 0.055);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.service-card:hover,
.news-card:hover,
.reason:hover {
  border-color: rgba(0, 114, 74, 0.24);
  box-shadow: 0 18px 42px rgba(13, 61, 41, 0.1);
  transform: translateY(-4px);
}

.service-card__media,
.news-card__media {
  position: relative;
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  transition:
    transform 380ms ease,
    filter 380ms ease;
}

.service-card__media::after,
.news-card__media::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 0%, rgba(255, 255, 255, 0.34) 45%, transparent 62%),
    linear-gradient(180deg, transparent 62%, rgba(0, 72, 46, 0.1));
  content: "";
  opacity: 0;
  transform: translateX(-42%);
  transition:
    opacity 260ms ease,
    transform 520ms ease;
}

.service-card:hover .service-card__media,
.news-card:hover .news-card__media {
  filter: saturate(1.06) contrast(1.02);
  transform: scale(1.045);
}

.service-card:hover .service-card__media::after,
.news-card:hover .news-card__media::after {
  opacity: 1;
  transform: translateX(42%);
}

.service-card__media {
  aspect-ratio: 1.15 / 1;
}

.service-card__media--1,
.news-card__media--1 {
  background-image: url("assets/services/service-1.png");
}

.service-card__media--2,
.news-card__media--2 {
  background-image: url("assets/services/service-2.png");
}

.service-card__media--3,
.news-card__media--3 {
  background-image: url("assets/services/service-3.png");
}

.service-card__media--4,
.news-card__media--4 {
  background-image: url("assets/services/service-4.png");
}

.service-card__media--5,
.news-card__media--5 {
  background-image: url("assets/services/service-5.png");
}

.service-card__media--6,
.news-card__media--6 {
  background-image: url("assets/services/service-6.png");
}

.service-card h3,
.service-card p {
  padding-inline: 20px;
}

.service-card h3 {
  min-height: 54px;
  margin: 20px 0 8px;
  color: var(--green-800);
  font-size: 17px;
  line-height: 1.25;
  transition: color 180ms ease;
}

.service-card:hover h3,
.news-card:hover h3 {
  color: var(--orange-600);
}

.service-card p {
  min-height: 72px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.promo {
  padding: 6px 0 72px;
}

.ortho-banner {
  position: relative;
  min-height: 390px;
  margin-bottom: 34px;
  overflow: hidden;
  color: #fff;
  background: var(--green-900);
  border-radius: 14px;
  box-shadow: var(--shadow);
  isolation: isolate;
  scroll-margin-top: 116px;
}

.ortho-banner img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.015);
  transition: transform 800ms ease;
}

.ortho-banner::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 21% 75%, rgba(230, 154, 24, 0.28), transparent 18%),
    linear-gradient(90deg, rgba(0, 72, 46, 0.96), rgba(0, 72, 46, 0.8) 38%, rgba(0, 72, 46, 0.04) 69%);
  content: "";
}

.ortho-banner::after {
  position: absolute;
  top: -18%;
  left: 6%;
  z-index: -1;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  content: "";
  animation: softOrbit 8s ease-in-out infinite alternate;
}

.ortho-banner:hover img {
  transform: scale(1.055);
}

.ortho-banner__content {
  width: min(600px, 54%);
  padding: 46px 60px;
}

.ortho-banner .eyebrow,
.ortho-banner h2 {
  color: #fff;
}

.ortho-banner h2 {
  max-width: 520px;
  margin: 0 0 18px;
  font-size: clamp(30px, 3.6vw, 54px);
  line-height: 1.08;
  text-transform: uppercase;
}

.ortho-banner__content > p:not(.eyebrow) {
  max-width: 520px;
  margin: 18px 0 26px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 15px;
  font-weight: 700;
}

.ortho-price {
  display: inline-grid;
  grid-template-columns: auto auto auto;
  align-items: end;
  gap: 10px;
  padding: 11px 18px 13px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(230, 154, 24, 0.08), 0 18px 40px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
}

.ortho-price span,
.ortho-price small {
  padding-bottom: 7px;
  font-size: 16px;
  font-weight: 900;
  white-space: nowrap;
}

.ortho-price strong {
  color: #ffb03c;
  font-size: 54px;
  line-height: 0.92;
  text-shadow: 0 10px 28px rgba(230, 154, 24, 0.25);
}

.promo-card {
  position: relative;
  min-height: 374px;
  overflow: hidden;
  color: #fff;
  background: var(--green-900);
  border-radius: 14px;
  box-shadow: var(--shadow);
  isolation: isolate;
}

.promo-card img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.015);
  transition: transform 700ms ease;
}

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

.promo-card::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(0, 72, 46, 0.98), rgba(0, 72, 46, 0.86) 41%, rgba(0, 72, 46, 0) 68%);
  content: "";
}

.promo__content {
  width: min(620px, 58%);
  padding: 52px 60px;
}

.promo__content .eyebrow,
.promo h2 {
  color: #fff;
}

.promo h2 {
  max-width: 590px;
  margin-bottom: 26px;
  font-size: clamp(28px, 3.3vw, 46px);
  text-transform: uppercase;
}

.promo ul {
  display: grid;
  gap: 10px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  font-weight: 800;
}

.promo li {
  position: relative;
  padding-left: 30px;
}

.promo li::before {
  position: absolute;
  left: 0;
  top: 2px;
  display: grid;
  width: 20px;
  height: 20px;
  color: var(--orange);
  background: #fff;
  border-radius: 50%;
  content: "✓";
  font-size: 13px;
  line-height: 20px;
  place-items: center;
}

.discount-badge {
  position: absolute;
  left: min(48%, 620px);
  bottom: 42px;
  display: grid;
  width: 148px;
  height: 148px;
  color: #fff;
  background: radial-gradient(circle at 38% 30%, #ffb13b, var(--orange));
  border: 5px solid rgba(255, 255, 255, 0.86);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--orange), 0 18px 38px rgba(0, 0, 0, 0.18);
  place-items: center;
  text-align: center;
  animation: badgePulse 3.4s ease-in-out infinite;
}

.discount-badge span {
  align-self: end;
  font-size: 15px;
  font-weight: 900;
}

.discount-badge strong {
  align-self: start;
  font-size: 44px;
  line-height: 1;
}

.reasons {
  padding-top: 44px;
}

.reason-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 34px;
}

.reason {
  min-height: 246px;
  padding: 30px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.reason i {
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
  background: var(--green-50);
  border-color: rgba(0, 114, 74, 0.18);
  transition:
    color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.reason svg {
  width: 30px;
  height: 30px;
}

.reason:hover i {
  color: #fff;
  background: var(--green-800);
  transform: translateY(-3px) rotate(-5deg);
}

.reason h3 {
  min-height: 58px;
  margin: 0 0 12px;
  color: var(--green-800);
  font-size: 17px;
  line-height: 1.35;
}

.reason p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.testimonials {
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(180deg, rgba(232, 245, 238, 0.35), rgba(255, 255, 255, 0)) border-box;
}

.testimonial-wrap {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 18px;
}

.testimonial-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
}

.round-btn {
  display: grid;
  width: 44px;
  height: 44px;
  color: var(--green-800);
  background: #fff;
  border: 1px solid rgba(0, 114, 74, 0.24);
  border-radius: 50%;
  place-items: center;
  transition:
    transform 180ms ease,
    background 180ms ease;
}

.round-btn:hover {
  color: #fff;
  background: var(--green-800);
}

.round-btn svg {
  width: 22px;
  height: 22px;
}

.testimonial {
  min-height: 238px;
  padding: 26px 30px 22px;
  box-shadow: 0 16px 40px rgba(13, 61, 41, 0.05);
}

.avatar {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 12px;
  color: #fff;
  border: 4px solid #fff;
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(0, 72, 46, 0.14);
  font-weight: 900;
  place-items: center;
}

.avatar--female {
  background: linear-gradient(135deg, #006f49, #e69a18);
}

.avatar--male {
  background: linear-gradient(135deg, #087d50, #7ab89a);
}

.testimonial h3 {
  margin: 0;
  font-size: 16px;
}

.testimonial span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.testimonial p {
  margin: 18px 0 18px;
  color: #3f4843;
  font-size: 15px;
}

.stars {
  color: var(--orange);
  letter-spacing: 2px;
  text-align: right;
}

.news {
  padding-top: 34px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 34px;
}

.news-card {
  overflow: hidden;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.news-card__media {
  aspect-ratio: 1.65 / 1;
}

.news-card__body {
  padding: 22px 22px 20px;
}

.news-card h3 {
  min-height: 62px;
  margin: 0 0 22px;
  font-size: 17px;
  line-height: 1.35;
}

.news-card__body div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.news-card__body span {
  color: var(--green-800);
}

.footer {
  color: #fff;
  background:
    radial-gradient(circle at 6% 0%, rgba(255, 255, 255, 0.12), transparent 24%),
    linear-gradient(135deg, var(--green-900), #006a45 72%, #005237);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 0.75fr 1.2fr 1fr;
  gap: 70px;
  padding: 64px 0 50px;
}

.footer__logo {
  width: min(310px, 100%);
  margin-bottom: 22px;
}

.footer p,
.footer a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 600;
}

.footer p {
  margin: 0 0 12px;
}

.footer h2 {
  margin-bottom: 22px;
  color: #fff;
  font-size: 17px;
  text-transform: uppercase;
}

.footer a {
  display: block;
  margin-bottom: 9px;
}

.footer p svg {
  margin-right: 10px;
  color: #dff8ed;
  vertical-align: -3px;
}

.socials {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.socials a {
  display: grid;
  width: 34px;
  height: 34px;
  color: var(--green-900);
  background: #fff;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 900;
  place-items: center;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 600;
}

.booking-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  pointer-events: none;
  visibility: hidden;
}

.booking-modal.is-open {
  pointer-events: auto;
  visibility: visible;
}

.booking-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 31, 20, 0.6);
  opacity: 0;
  backdrop-filter: blur(8px);
  transition: opacity 180ms ease;
}

.booking-modal.is-open .booking-backdrop {
  opacity: 1;
}

.booking-panel {
  position: relative;
  width: min(540px, 100%);
  padding: 34px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.22);
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.booking-modal.is-open .booking-panel {
  opacity: 1;
  transform: none;
}

.booking-panel h2 {
  margin-bottom: 24px;
  font-size: 26px;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  width: 38px;
  height: 38px;
  color: var(--green-900);
  background: var(--green-50);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  place-items: center;
}

.booking-form {
  display: grid;
  gap: 16px;
}

.booking-form label {
  display: grid;
  gap: 7px;
  color: var(--green-900);
  font-size: 13px;
  font-weight: 900;
}

.booking-form input,
.booking-form select {
  width: 100%;
  min-height: 48px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 14px;
  outline: 0;
}

.booking-form input:focus,
.booking-form select:focus,
.btn:focus-visible,
.nav a:focus-visible,
.menu-toggle:focus-visible,
.round-btn:focus-visible,
.floating-call:focus-visible,
.floating-zalo:focus-visible {
  outline: 3px solid rgba(230, 154, 24, 0.36);
  outline-offset: 3px;
}

.form-note {
  min-height: 22px;
  margin: 0;
  color: var(--green-800);
  font-size: 13px;
  font-weight: 800;
}

.floating-actions {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 50;
  display: grid;
  gap: 12px;
}

.floating-call,
.floating-zalo {
  display: grid;
  width: 58px;
  height: 58px;
  color: #fff;
  border-radius: 50%;
  place-items: center;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

.floating-call {
  background: linear-gradient(135deg, var(--orange), var(--orange-600));
  box-shadow: 0 18px 36px rgba(230, 154, 24, 0.32);
}

.floating-zalo {
  background: linear-gradient(135deg, #0a8fff, #0068d8);
  box-shadow: 0 18px 36px rgba(0, 104, 216, 0.26);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
}

.floating-zalo span {
  display: grid;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  place-items: center;
}

.floating-call:hover,
.floating-zalo:hover {
  transform: translateY(-3px) scale(1.03);
}

.floating-call:hover {
  box-shadow: 0 22px 40px rgba(230, 154, 24, 0.38);
}

.floating-zalo:hover {
  box-shadow: 0 22px 40px rgba(0, 104, 216, 0.34);
}

.floating-call svg {
  width: 26px;
  height: 26px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 560ms ease,
    transform 560ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes heroVeil {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.035) translate3d(0, 0, 0);
  }

  to {
    transform: scale(1.075) translate3d(-16px, -6px, 0);
  }
}

@keyframes softRing {
  from {
    opacity: 0;
    transform: scale(0.7);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes badgePulse {
  0%,
  100% {
    box-shadow: 0 0 0 4px var(--orange), 0 18px 38px rgba(0, 0, 0, 0.18);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 0 0 7px rgba(230, 154, 24, 0.55), 0 22px 44px rgba(0, 0, 0, 0.22);
    transform: scale(1.025);
  }
}

@keyframes softOrbit {
  from {
    transform: translate3d(-12px, 0, 0) scale(0.96);
  }

  to {
    transform: translate3d(18px, 20px, 0) scale(1.08);
  }
}

@media (max-width: 1180px) {
  .brand {
    width: 270px;
  }

  .nav {
    gap: 18px;
    font-size: 12px;
  }

  .hero__copy {
    width: min(620px, 58%);
  }

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

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

  .trust-grid article:nth-child(3) {
    border-left: 0;
  }

  .trust-grid article:nth-child(n + 3) {
    border-top: 1px solid rgba(255, 255, 255, 0.13);
  }

  .testimonial-track {
    gap: 20px;
  }

  .footer__grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 42px;
  }
}

@media (max-width: 920px) {
  :root {
    --container: min(100% - 32px, 1360px);
  }

  .topbar {
    display: none;
  }

  .header__inner {
    min-height: 76px;
  }

  .brand {
    width: 230px;
  }

  .menu-toggle {
    display: grid;
  }

  .nav {
    position: absolute;
    top: 100%;
    right: 16px;
    left: 16px;
    display: grid;
    gap: 0;
    padding: 10px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav a {
    padding: 14px 12px;
    border-radius: var(--radius);
  }

  .nav a:hover {
    background: var(--green-50);
  }

  .nav a::after {
    display: none;
  }

  .hero,
  .hero__content {
    min-height: 760px;
  }

  .hero__image {
    opacity: 0.9;
    object-position: 61% center;
  }

  .hero::before {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.75) 58%, rgba(255, 255, 255, 0.22));
    content: "";
  }

  .hero__copy {
    width: min(650px, 82%);
    padding-block: 42px 190px;
  }

  .hero__badges {
    grid-template-columns: 1fr;
    width: min(430px, 100%);
  }

  .trust-strip {
    margin-top: -130px;
  }

  .section {
    padding: 70px 0;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }

  .promo__content {
    width: min(610px, 70%);
    padding: 42px 36px;
  }

  .ortho-banner__content {
    width: min(610px, 72%);
    padding: 42px 36px;
  }

  .discount-badge {
    right: 34px;
    left: auto;
    width: 126px;
    height: 126px;
  }

  .testimonial-wrap {
    grid-template-columns: 1fr;
  }

  .testimonial-track {
    grid-template-columns: 1fr;
  }

  .round-btn {
    display: none;
  }
}

@media (max-width: 680px) {
  .brand {
    width: 198px;
  }

  .hero,
  .hero__content {
    min-height: 720px;
  }

  .hero__image {
    object-position: 66% center;
  }

  .hero::before {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.7) 58%, rgba(255, 255, 255, 0.04));
  }

  .hero__copy {
    width: 100%;
    padding-block: 36px 210px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero__copy > p:not(.eyebrow) {
    font-size: 15px;
  }

  .hero__actions,
  .hero__actions .btn {
    width: 100%;
  }

  .trust-grid,
  .services-grid,
  .reason-grid,
  .news-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .trust-grid article,
  .trust-grid article + article,
  .trust-grid article:nth-child(n + 3) {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
  }

  .trust-grid article:first-child {
    border-top: 0;
  }

  .service-card h3,
  .service-card p {
    min-height: 0;
  }

  .promo-card {
    min-height: 580px;
  }

  .ortho-banner {
    min-height: 640px;
  }

  .ortho-banner img {
    object-position: 67% center;
  }

  .ortho-banner::before {
    background: linear-gradient(180deg, rgba(0, 72, 46, 0.98), rgba(0, 72, 46, 0.9) 52%, rgba(0, 72, 46, 0.16));
  }

  .ortho-banner__content {
    width: 100%;
    padding: 36px 24px;
  }

  .ortho-banner h2 {
    font-size: 34px;
  }

  .promo-card img {
    object-position: 68% center;
  }

  .promo-card::after {
    background: linear-gradient(180deg, rgba(0, 72, 46, 0.98), rgba(0, 72, 46, 0.9) 55%, rgba(0, 72, 46, 0.18));
  }

  .promo__content {
    width: 100%;
    padding: 36px 24px;
  }

  .promo h2 {
    font-size: 30px;
  }

  .discount-badge {
    right: 24px;
    bottom: 28px;
  }

  .reason,
  .testimonial,
  .booking-panel {
    padding: 24px;
  }

  .reason h3,
  .news-card h3 {
    min-height: 0;
  }

  .footer__grid {
    gap: 30px;
    padding: 46px 0 36px;
  }

  .footer__bottom .container {
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

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

  .hero__image,
  .discount-badge,
  .ortho-banner::after {
    animation: none;
  }
}