:root {
  --orange: #6ac4c6;
  --orange-dark: #318e91;
  --orange-soft: #edfafa;
  --navy: #154b52;
  --navy-light: #2b7479;
  --ink: #173a40;
  --muted: #5f7677;
  --line: #d8eeee;
  --white: #ffffff;
  --soft: #f5fcfb;
  --green: #25d366;
  --shadow: 0 22px 60px rgba(21, 75, 82, 0.14);
  --shadow-soft: 0 14px 36px rgba(21, 75, 82, 0.09);
  --radius: 8px;
  --container: 1180px;
  --header-height: 92px;
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
}

html {
  width: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  width: 100%;
  overflow-x: hidden;
  margin: 0;
  font-family: "Noto Sans HK", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open,
body.product-modal-open,
body.legal-modal-open {
  overflow: hidden;
}

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  white-space: nowrap;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 999;
  transform: translateY(-140%);
  border-radius: 6px;
  background: var(--navy);
  color: var(--white);
  padding: 10px 14px;
  transition: transform var(--transition);
}

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

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

.section-pad {
  padding: 110px 0;
}

.section-soft {
  background:
    linear-gradient(180deg, rgba(210, 240, 235, 0.64), rgba(255, 255, 255, 0.98)),
    var(--soft);
}

.section-deep {
  background:
    linear-gradient(135deg, rgba(21, 75, 82, 0.98), rgba(49, 142, 145, 0.94)),
    var(--navy);
  color: var(--white);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(210, 240, 235, 0.78);
  box-shadow: 0 4px 18px rgba(21, 75, 82, 0.08);
  backdrop-filter: blur(18px);
  transition: box-shadow var(--transition), background var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 30px rgba(21, 75, 82, 0.12);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 40px, var(--container));
  min-height: var(--header-height);
  margin: 0 auto;
}

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

.brand-logo {
  display: block;
  width: auto;
  height: clamp(58px, 7vw, 76px);
  max-width: clamp(170px, 18vw, 210px);
  object-fit: contain;
}

.footer-logo {
  width: min(100%, 280px);
  height: auto;
  max-height: none;
  filter: brightness(0) invert(1);
}

.brand-mark {
  display: grid;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--orange), #bee6e1);
  color: var(--white);
  font-size: 22px;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(106, 196, 198, 0.28);
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.brand-text strong {
  color: var(--navy);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.15;
}

.brand-text small {
  margin-top: 2px;
  color: var(--muted);
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu a {
  border-radius: 999px;
  color: var(--navy);
  font-size: 15px;
  font-weight: 700;
  padding: 10px 14px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  background: var(--orange-soft);
  color: var(--orange-dark);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  position: relative;
  z-index: 120;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--orange-soft);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--navy);
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 14px 30px -22px rgba(21, 75, 82, 0.42);
  padding-top: var(--header-height);
}

.hero-banner-link {
  display: block;
  width: 100%;
  overflow: hidden;
  background: #f5fbfa;
}

.hero-banner-link picture,
.hero-banner-link img {
  display: block;
  width: 100%;
}

.hero-banner-link img {
  height: auto;
  max-width: 100%;
}

.hero-banner-link:focus-visible {
  outline: 4px solid rgba(106, 196, 198, 0.55);
  outline-offset: -8px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  border: 1px solid rgba(106, 196, 198, 0.32);
  border-radius: 999px;
  background: rgba(237, 250, 250, 0.92);
  color: var(--orange-dark);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  padding: 9px 14px;
}

.section-deep .eyebrow {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.1);
  color: #bee6e1;
}

.hero h1 {
  margin: 24px 0 16px;
  color: var(--navy);
  font-size: clamp(44px, 7vw, 78px);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.06;
}

.hero h1 span {
  display: block;
  color: var(--orange);
  font-family: "Inter", sans-serif;
}

.hero-subtitle {
  margin: 0;
  color: var(--navy);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.35;
}

.hero-copy {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.hero-copy p {
  margin: 0;
}

.hero-copy p + p {
  margin-top: 14px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  border-radius: 8px;
  padding: 14px 20px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-3px);
}

.btn-primary {
  background: var(--orange);
  color: var(--navy);
  box-shadow: 0 16px 34px rgba(106, 196, 198, 0.28);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--orange-dark);
  color: var(--white);
  box-shadow: 0 20px 40px rgba(106, 196, 198, 0.34);
}

.btn-whatsapp {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  background: #1fbe5b;
  box-shadow: 0 20px 40px rgba(37, 211, 102, 0.28);
}

.btn-secondary {
  border: 1px solid rgba(21, 75, 82, 0.16);
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-soft);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: rgba(106, 196, 198, 0.5);
  color: var(--orange-dark);
}

.hero-visual {
  position: relative;
}

.hero-image-shell {
  position: relative;
  min-height: 540px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  isolation: isolate;
}

.hero-image-shell::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background: linear-gradient(180deg, rgba(21, 75, 82, 0.02), rgba(21, 75, 82, 0.32));
}

.hero-image-shell img {
  width: 100%;
  height: 100%;
  min-height: 540px;
  object-fit: cover;
}

.visual-card {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.55);
  color: var(--navy);
  padding: 14px 16px;
  box-shadow: 0 18px 42px rgba(21, 75, 82, 0.2);
  backdrop-filter: blur(14px);
}

.visual-card i {
  color: var(--orange);
  font-size: 20px;
}

.visual-card span {
  font-weight: 800;
}

.card-top-left {
  top: 30px;
  left: 28px;
}

.card-top-right {
  top: 116px;
  right: 34px;
}

.card-bottom-left {
  bottom: 132px;
  left: 48px;
}

.card-bottom-right {
  right: 42px;
  bottom: 34px;
}

.two-column {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 56px;
}

.about {
  position: relative;
  overflow: hidden;
}

.about::before {
  position: absolute;
  top: 50%;
  left: max(7vw, 84px);
  z-index: 0;
  width: clamp(360px, 32vw, 520px);
  aspect-ratio: 407 / 307.8;
  background: url("images/logos/logo-watermark.svg") center / contain no-repeat;
  content: "";
  opacity: 0.2;
  pointer-events: none;
  transform: translateY(-50%) rotate(-8deg);
}

.about .container {
  position: relative;
  z-index: 1;
}

.section-heading h2 {
  margin: 18px 0 0;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.18;
}

.section-heading p {
  max-width: 720px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 17px;
}

.section-heading.center {
  max-width: 800px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-deep .section-heading h2,
.section-deep .section-heading p {
  color: var(--white);
}

.about-copy {
  max-width: 760px;
  color: var(--ink);
  font-size: 20px;
}

.about-copy p {
  margin: 0;
}

.about-copy p + p {
  margin-top: 22px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-card,
.partner-card,
.feature-card,
.contact-form {
  border: 1px solid rgba(216, 238, 238, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-soft);
}

.service-card {
  min-height: 250px;
  padding: 30px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover,
.partner-card:hover,
.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(106, 196, 198, 0.36);
  box-shadow: var(--shadow);
}

.icon-circle {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 8px;
  background: var(--orange-soft);
  color: var(--orange);
  font-size: 22px;
}

.service-card h3,
.partner-card h3,
.feature-card h3 {
  margin: 22px 0 10px;
  color: var(--navy);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.28;
}

.service-card p,
.feature-card p {
  margin: 0;
  color: var(--muted);
}

.gift-bags {
  overflow: hidden;
  background: var(--white);
}

.gift-rows {
  display: grid;
  min-width: 0;
  max-width: 100%;
  gap: 44px;
}

.gift-row {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.gift-row-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.gift-row-heading h3 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.2;
}

.gift-row-heading::after {
  flex: 1;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(106, 196, 198, 0.36), rgba(106, 196, 198, 0));
}

.gift-grid {
  display: grid;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  grid-template-columns: repeat(5, minmax(220px, 1fr));
  gap: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  padding: 12px 2px 22px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  touch-action: pan-x;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
}

.gift-grid.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  user-select: none;
}

.gift-grid .gift-card {
  scroll-snap-align: start;
}

.gift-card {
  display: flex;
  overflow: hidden;
  min-height: 100%;
  flex-direction: column;
  border: 1px solid rgba(216, 238, 238, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.gift-card:hover {
  transform: translateY(-8px);
  border-color: rgba(106, 196, 198, 0.36);
  box-shadow: var(--shadow);
}

.gift-image {
  overflow: hidden;
  aspect-ratio: 1;
  background: #f3fbfa;
}

.gift-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  -webkit-user-drag: none;
  transition: transform 520ms ease;
}

.gift-card:hover .gift-image img {
  transform: scale(1.04);
}

.gift-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.gift-content h3 {
  flex: 1;
  margin: 0;
  color: var(--navy);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.25;
}

.gift-content p {
  flex: 1;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.gift-btn {
  width: 100%;
  min-height: 48px;
  margin-top: 18px;
  padding: 12px 14px;
  font-size: 15px;
  white-space: nowrap;
}

.gift-card .gift-btn {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(21, 75, 82, 0.16);
}

.gift-card .gift-btn:hover,
.gift-card .gift-btn:focus-visible {
  background: var(--orange-dark);
  color: var(--white);
  box-shadow: 0 20px 40px rgba(21, 75, 82, 0.22);
}

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 42px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.product-modal.active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.product-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 42, 47, 0.62);
  backdrop-filter: blur(12px);
}

.product-dialog {
  position: relative;
  z-index: 1;
  overflow: hidden auto;
  width: min(100%, 980px);
  max-height: min(86vh, 760px);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 30px 90px rgba(21, 75, 82, 0.28);
  transform: translateY(18px) scale(0.98);
  transition: transform var(--transition);
}

.product-modal.active .product-dialog {
  transform: translateY(0) scale(1);
}

.product-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--navy);
  cursor: pointer;
  font-size: 20px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.product-close:hover,
.product-close:focus-visible {
  background: var(--navy);
  color: var(--white);
  transform: rotate(90deg);
}

.product-dialog-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
  min-height: 0;
}

.product-modal-image {
  display: grid;
  min-height: 100%;
  place-items: center;
  background: var(--orange-soft);
  padding: clamp(18px, 3vw, 34px);
}

.product-modal-image img {
  width: min(100%, 430px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  overflow: hidden;
  border: 1px solid rgba(106, 196, 198, 0.22);
  border-radius: 22px;
  background: var(--white);
  box-shadow: 0 20px 44px rgba(21, 75, 82, 0.16);
}

.product-modal-content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(30px, 5vw, 52px);
}

.product-modal-content h2 {
  margin: 20px 0 0;
  color: var(--navy);
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  line-height: 1.18;
}

.product-detail-block {
  margin-top: 24px;
  color: var(--muted);
}

.product-detail-block h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 19px;
  font-weight: 800;
}

.product-detail-block p {
  margin: 0;
}

.product-detail-block p + p {
  margin-top: 12px;
}

.product-modal-details {
  display: grid;
  gap: 14px;
}

.product-detail-intro {
  color: var(--navy);
  font-weight: 800;
}

.product-detail-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.15em;
}

.product-detail-list li {
  padding-left: 2px;
}

.product-detail-brand {
  color: var(--navy);
  font-weight: 800;
}

.product-detail-note {
  color: var(--orange-dark);
  font-size: 14px;
  font-weight: 800;
}

.product-modal-whatsapp {
  width: fit-content;
  min-width: 220px;
  margin-top: 34px;
}

.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 310;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 42px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.legal-modal.active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.legal-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 42, 47, 0.62);
  backdrop-filter: blur(12px);
}

.legal-dialog {
  position: relative;
  z-index: 1;
  overflow: hidden auto;
  width: min(100%, 760px);
  max-height: min(86vh, 720px);
  border-radius: var(--radius);
  background: var(--white);
  padding: clamp(30px, 5vw, 52px);
  box-shadow: 0 30px 90px rgba(21, 75, 82, 0.28);
  transform: translateY(18px) scale(0.98);
  transition: transform var(--transition);
}

.legal-modal.active .legal-dialog {
  transform: translateY(0) scale(1);
}

.legal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: rgba(245, 252, 251, 0.94);
  color: var(--navy);
  cursor: pointer;
  font-size: 20px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.legal-close:hover,
.legal-close:focus-visible {
  background: var(--navy);
  color: var(--white);
  transform: rotate(90deg);
}

.legal-eyebrow {
  margin-right: 48px;
}

.legal-dialog h2 {
  margin: 20px 56px 18px 0;
  color: var(--navy);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.18;
}

.legal-panel {
  color: var(--muted);
  font-size: 16px;
}

.legal-panel p {
  margin: 0 0 18px;
}

.legal-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 1.25em;
}

.legal-panel a {
  color: var(--orange-dark);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.process {
  background: var(--white);
}

.process-panel {
  max-width: 1080px;
  margin: 0 auto;
}

.process-panel .section-heading.center {
  margin-bottom: 34px;
}

.process-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  justify-items: center;
  align-items: center;
  gap: 18px;
}

.process-step {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  justify-items: center;
  width: min(100%, 168px);
  aspect-ratio: 1;
  border: 1px solid rgba(106, 196, 198, 0.3);
  border-radius: 50%;
  background: linear-gradient(180deg, #ffffff 0%, #edfafa 100%);
  padding: 20px 16px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(106, 196, 198, 0.4);
  box-shadow: var(--shadow-soft);
}

.process-step:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -30px;
  width: 0;
  height: 0;
  content: "";
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 14px solid rgba(106, 196, 198, 0.78);
  transform: translateY(-50%);
}

.step-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  font-size: 20px;
  box-shadow: 0 12px 26px rgba(106, 196, 198, 0.28);
}

.process-step h3 {
  margin: 10px 0 0;
  color: var(--navy);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.25;
}

.hktv-banner-section {
  padding: 0;
  background: var(--white);
}

.hktv-banner {
  display: block;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  transition: transform var(--transition);
}

.hktv-banner:hover,
.hktv-banner:focus-visible {
  transform: translateY(-4px);
}

.hktv-banner picture {
  display: block;
}

.hktv-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.partner-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.partner-card {
  overflow: hidden;
  min-height: 0;
  padding: 0;
  text-align: left;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.partner-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #edfafa;
}

.partner-photo::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(21, 75, 82, 0), rgba(21, 75, 82, 0.18));
  pointer-events: none;
}

.partner-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 520ms ease, filter 520ms ease;
}

.partner-card:hover .partner-photo img {
  transform: scale(1.06);
  filter: saturate(1.06);
}

.partner-caption {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
  padding: 16px 14px;
  background: var(--white);
  text-align: center;
}

.partner-card h3 {
  margin: 0;
  font-size: 19px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  min-height: 250px;
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.feature-card i {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 8px;
  background: rgba(190, 230, 225, 0.22);
  color: #bee6e1;
  font-size: 22px;
}

.feature-card h3,
.feature-card p {
  color: var(--white);
}

.feature-card {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  backdrop-filter: blur(12px);
}

.contact-grid {
  display: grid;
  align-items: start;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 50px;
}

.contact-info h2 {
  margin: 18px 0 16px;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.18;
}

.contact-lead {
  max-width: 620px;
  margin: 0 0 30px;
  color: var(--muted);
  font-size: 18px;
}

.info-list {
  display: grid;
  gap: 18px;
}

.info-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
}

.info-item > i {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 8px;
  background: var(--orange-soft);
  color: var(--orange);
  font-size: 20px;
}

.info-item strong {
  display: block;
  color: var(--navy);
  font-weight: 800;
}

.info-item p {
  margin: 4px 0 0;
  color: var(--muted);
}

.info-item a {
  color: var(--orange-dark);
  font-weight: 800;
}

.contact-whatsapp {
  margin-top: 30px;
}

.contact-form {
  padding: 34px;
}

.contact-form h3 {
  margin: 0 0 24px;
  color: var(--navy);
  font-size: 26px;
  font-weight: 800;
}

.form-row {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-row label {
  color: var(--navy);
  font-size: 15px;
  font-weight: 800;
}

.form-row input,
.form-row textarea {
  width: 100%;
  border: 1px solid #cfe9e7;
  border-radius: 8px;
  background: #fbfefd;
  color: var(--ink);
  padding: 14px 15px;
  outline: 0;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-row textarea {
  min-height: 132px;
  resize: vertical;
}

.form-row input:focus,
.form-row textarea:focus {
  border-color: rgba(106, 196, 198, 0.82);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(106, 196, 198, 0.16);
}

.form-submit {
  width: 100%;
  margin-top: 4px;
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

.footer {
  background: #123f46;
  color: rgba(255, 255, 255, 0.78);
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.75fr) minmax(0, 1.25fr);
  gap: 42px;
}

.footer-contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px 36px;
}

.footer .brand-text strong,
.footer .brand-text small {
  color: var(--white);
}

.footer .brand-text small {
  max-width: none;
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
}

.footer .brand-mark {
  box-shadow: none;
}

.footer p {
  margin: 18px 0 0;
}

.footer h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--white);
  font-size: 17px;
  font-weight: 800;
}

.footer h3 i {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  flex: 0 0 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #bee6e1;
  font-size: 14px;
}

.footer a {
  color: var(--white);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 22px;
}

.footer-bottom p {
  margin: 0;
  font-size: 14px;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
}

.footer-legal-button {
  border: 0;
  background: transparent;
  color: var(--white);
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-legal-button:hover,
.footer-legal-button:focus-visible {
  color: #bee6e1;
}

.floating-whatsapp,
.back-to-top {
  position: fixed;
  right: 22px;
  z-index: 90;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  box-shadow: 0 14px 32px rgba(21, 75, 82, 0.24);
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition), background var(--transition);
}

.floating-whatsapp {
  bottom: 24px;
  width: 62px;
  height: 62px;
  background: var(--green);
  font-size: 32px;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: translateY(-4px) scale(1.04);
  background: #1fbe5b;
}

.back-to-top {
  bottom: 98px;
  width: 48px;
  height: 48px;
  background: var(--navy);
  cursor: pointer;
  font-size: 18px;
  opacity: 0;
  visibility: hidden;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover,
.back-to-top:focus-visible {
  transform: translateY(-4px);
  background: var(--orange);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 720ms ease, transform 720ms ease;
}

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

.delay-1 {
  transition-delay: 90ms;
}

.delay-2 {
  transition-delay: 160ms;
}

.delay-3 {
  transition-delay: 230ms;
}

.delay-4 {
  transition-delay: 300ms;
}

@media (max-width: 1080px) {
  :root {
    --header-height: 76px;
  }

  .section-pad {
    padding: 90px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    max-width: 820px;
  }

  .hero-image-shell,
  .hero-image-shell img {
    min-height: 460px;
  }

  .two-column,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .gift-grid {
    grid-template-columns: repeat(5, minmax(270px, 1fr));
  }

  .gift-row-heading {
    margin-bottom: 16px;
  }

  .gift-content {
    padding: 24px;
  }

  .gift-content h3 {
    font-size: 24px;
  }

  .gift-content p {
    font-size: 16px;
  }

  .gift-btn {
    min-height: 54px;
    font-size: 16px;
  }

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

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

@media (max-width: 820px) {
  .site-header.menu-active {
    background: transparent;
    border-bottom-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 110;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    background: rgba(8, 38, 43, 0.66);
    padding: calc(var(--header-height) + 22px) 28px calc(28px + env(safe-area-inset-bottom, 0px));
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    overflow-y: auto;
    overscroll-behavior: contain;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }

  .nav-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-menu a {
    display: flex;
    width: min(100%, 420px);
    min-height: 54px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 0;
    background: transparent;
    color: var(--white);
    font-size: 20px;
    padding: 15px 6px;
    text-align: center;
    box-shadow: none;
    transition: background var(--transition), color var(--transition);
  }

  .nav-menu a:first-child {
    border-top: 1px solid rgba(255, 255, 255, 0.28);
  }

  .nav-menu a:hover,
  .nav-menu a:focus-visible,
  .nav-menu a:active {
    background: rgba(255, 255, 255, 0.14);
    color: var(--white);
    transform: none;
  }

  .menu-toggle.active {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 10px 28px rgba(8, 38, 43, 0.2);
  }

  .hero {
    padding-top: var(--header-height);
  }

  .hero-actions,
  .contact-whatsapp {
    width: 100%;
  }

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

  .card-grid,
  .partner-row,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-legal-links {
    justify-content: flex-start;
  }

  .partner-photo {
    aspect-ratio: 16 / 10;
  }

  .section-heading.center {
    margin-bottom: 34px;
  }

  .service-card,
  .gift-card,
  .feature-card {
    min-height: auto;
  }

  .gift-grid {
    grid-template-columns: repeat(5, minmax(270px, 1fr));
  }

  .gift-card {
    width: auto;
    margin: 0;
  }

  .process-flow {
    grid-template-columns: repeat(5, 150px);
    justify-content: start;
    overflow-x: auto;
    padding: 0 2px 12px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
  }

  .process-step {
    width: 150px;
    scroll-snap-align: center;
  }

  .process-step:not(:last-child)::after {
    right: -18px;
  }

  .hktv-banner img {
    height: auto;
  }
}

@media (max-width: 560px) {
  .container,
  .navbar {
    width: min(100% - 28px, var(--container));
  }

  .section-pad {
    padding: 72px 0;
  }

  .brand-mark {
    flex-basis: 42px;
    width: 42px;
    height: 42px;
    font-size: 20px;
  }

  .header-logo {
    width: auto;
    height: min(58px, 16vw);
    max-width: min(180px, 54vw);
  }

  .footer-logo {
    width: min(100%, 280px);
  }

  .footer-contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .brand-text strong {
    font-size: 16px;
  }

  .brand-text small {
    max-width: 155px;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .hero h1 {
    font-size: 44px;
  }

  .hero-subtitle {
    font-size: 23px;
  }

  .hero-copy {
    font-size: 16px;
  }

  .hero-copy br {
    display: none;
  }

  .hero-image-shell,
  .hero-image-shell img {
    min-height: 380px;
  }

  .visual-card {
    gap: 7px;
    padding: 10px 11px;
    font-size: 13px;
  }

  .visual-card i {
    font-size: 16px;
  }

  .card-top-left {
    top: 16px;
    left: 16px;
  }

  .card-top-right {
    top: 86px;
    right: 12px;
  }

  .card-bottom-left {
    bottom: 90px;
    left: 14px;
  }

  .card-bottom-right {
    right: 22px;
    bottom: 16px;
  }

  .about-copy {
    font-size: 18px;
  }

  .about::before {
    top: 92px;
    left: -72px;
    width: 260px;
    opacity: 0.12;
    transform: rotate(-8deg);
  }

  .gift-rows {
    gap: 38px;
  }

  .gift-grid {
    grid-template-columns: repeat(5, minmax(260px, 1fr));
  }

  .gift-content {
    padding: 20px;
  }

  .gift-content h3 {
    font-size: 22px;
  }

  .gift-content p {
    font-size: 16px;
  }

  .gift-btn {
    min-height: 56px;
    font-size: 16px;
  }

  .hktv-banner img {
    height: auto;
  }

  .product-modal {
    padding: 14px;
  }

  .product-dialog {
    max-height: 90vh;
    overflow-y: auto;
  }

  .product-dialog-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .product-modal-image {
    display: flex;
    min-height: clamp(230px, 72vw, 360px);
    align-items: center;
    justify-content: center;
    aspect-ratio: auto;
    padding: 16px;
  }

  .product-modal-image img {
    aspect-ratio: 1;
    width: min(100%, 320px);
    height: auto;
    max-height: 320px;
  }

  .product-modal-content {
    padding: 26px;
  }

  .product-modal-whatsapp {
    width: 100%;
    margin-top: 30px;
  }

  .product-close {
    top: 10px;
    right: 10px;
    width: 42px;
    height: 42px;
  }

  .legal-modal {
    padding: 14px;
  }

  .legal-dialog {
    max-height: 88vh;
    padding: 26px;
  }

  .legal-close {
    top: 10px;
    right: 10px;
    width: 42px;
    height: 42px;
  }

  .legal-dialog h2 {
    margin-right: 48px;
  }

  .process-step {
    width: 140px;
    padding: 17px 13px;
  }

  .step-icon {
    width: 42px;
    height: 42px;
    font-size: 18px;
  }

  .process-step h3 {
    margin-top: 8px;
    font-size: 16px;
  }

  .contact-form {
    padding: 24px;
  }

  .info-item {
    grid-template-columns: 42px 1fr;
    gap: 14px;
  }

  .info-item > i {
    width: 42px;
    height: 42px;
  }

  .floating-whatsapp {
    right: 16px;
    bottom: 18px;
    width: 58px;
    height: 58px;
  }

  .back-to-top {
    right: 21px;
    bottom: 88px;
    width: 46px;
    height: 46px;
  }
}

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

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

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