/* =========================================================
   Pet Cloud 寵園 — Shared Stylesheet
   Pure CSS with design tokens / variables
   ========================================================= */

:root {
  /* Brand palette — Gamma Tranquil: sky, glass, cool blue */
  --color-bg: #eaf5fb;
  --color-bg-alt: rgba(0, 126, 189, 0.07);
  --color-surface: rgba(255, 255, 255, 0.78);
  --color-surface-soft: rgba(255, 255, 255, 0.55);
  --color-text: #243848;
  --color-text-muted: #5b6d7a;
  --color-heading: #16324a;
  --color-primary: #007ebd;
  --color-primary-dark: #006196;
  --color-primary-light: #3aa0d6;
  --color-accent: #0a6aa3;
  --color-accent-soft: #d7eef8;
  --color-border: rgba(180, 206, 222, 0.75);
  --color-danger: #9b3b3b;
  --color-success: #2f6b4f;
  --color-overlay: rgba(8, 32, 56, 0.55);
  --color-shadow: rgba(16, 52, 78, 0.12);
  --color-sage: #4a7c59;

  /* Typography */
  --font-sans: "Inter", "Segoe UI", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei",
    "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Petrona", Georgia, "Noto Serif TC", "Songti TC", serif;
  --fs-xs: 0.8rem;
  --fs-sm: 0.925rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.35rem;
  --fs-xl: 1.75rem;
  --fs-2xl: 2.25rem;
  --fs-3xl: clamp(2rem, 4vw, 3rem);
  --lh-tight: 1.25;
  --lh-base: 1.65;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  /* Spacing & layout */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --container: 1120px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --shadow-sm: 0 4px 14px var(--color-shadow);
  --shadow-md: 0 10px 30px rgba(16, 52, 78, 0.14);
  --header-h: 78px;
  --transition: 0.28s ease;
  --focus-ring: 0 0 0 3px rgba(0, 126, 189, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-base);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(234, 245, 251, 0.38) 0%, rgba(245, 251, 255, 0.58) 100%),
    url("../images/gamma/bg-tranquil.jpg") center / cover no-repeat;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

a:hover {
  color: var(--color-primary-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

h1,
h2,
h3,
h4 {
  color: var(--color-heading);
  line-height: var(--lh-tight);
  margin: 0 0 var(--space-4);
  font-weight: var(--fw-semibold);
}

h1 {
  font-size: var(--fs-3xl);
  font-family: var(--font-serif);
}

h2 {
  font-size: var(--fs-2xl);
  font-family: var(--font-serif);
}

h3 {
  font-size: var(--fs-lg);
}

p {
  margin: 0 0 var(--space-4);
}

ul,
ol {
  margin: 0 0 var(--space-4);
  padding-left: 1.25rem;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  z-index: 1000;
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 251, 255, 0.72);
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition),
    background var(--transition);
}

.site-header.is-scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.82);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--header-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-heading);
  font-weight: var(--fw-semibold);
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-size: var(--fs-md);
}

.brand-text span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  font-weight: var(--fw-regular);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.lang-switch {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.lang-switch a {
  font-size: var(--fs-xs);
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  border: 1px solid transparent;
}

.lang-switch a[aria-current="page"],
.lang-switch a:hover {
  color: var(--color-primary);
  border-color: var(--color-border);
  background: var(--color-surface);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-heading);
  transition: transform var(--transition), opacity var(--transition);
}

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

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

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

.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list > li {
  position: relative;
}

.nav-list > li > a,
.nav-list > li > button.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.65rem 0.8rem;
  color: var(--color-text);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  border-radius: var(--radius-sm);
}

.nav-list > li > a:hover,
.nav-list > li > button.nav-link:hover,
.nav-list > li > a[aria-current="page"] {
  color: var(--color-primary);
  background: rgba(0, 126, 189, 0.08);
}

.dropdown {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 280px;
  background: var(--color-surface);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition),
    visibility var(--transition);
  z-index: 20;
}

.nav-list > li:hover > .dropdown,
.nav-list > li:focus-within > .dropdown,
.nav-list > li.is-open > .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown a {
  display: block;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--fs-sm);
}

.dropdown a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ---------- Buttons / CTA ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition),
    color var(--transition), border-color var(--transition),
    box-shadow var(--transition);
  text-decoration: none;
  font-family: inherit;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 126, 189, 0.28);
}

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

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

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

.btn-accent:hover {
  background: #085a8a;
  color: #fff;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: clamp(420px, 68vh, 640px);
  display: grid;
  align-items: end;
  overflow: hidden;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: #0a2a44;
}

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

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  background-size: cover;
  background-position: center;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8, 32, 56, 0.18) 0%,
    rgba(8, 32, 56, 0.72) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-8) 0 var(--space-7);
  color: #fff;
}

.hero-content h1,
.hero-content p {
  color: #fff;
  max-width: 38rem;
}

.hero-quote {
  display: flex;
  flex-direction: column;
  gap: 0.12em;
  max-width: 16em;
}

.hero-quote span {
  display: block;
}

.hero-attr {
  color: rgba(255, 255, 255, 0.84);
  font-style: italic;
  margin-bottom: var(--space-4);
}

.hero-eyebrow {
  display: inline-block;
  margin-bottom: var(--space-3);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.16);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
}

.hero-content p {
  font-size: var(--fs-md);
  opacity: 0.92;
}

.gamma-hero {
  min-height: clamp(480px, 78vh, 740px);
}

.gamma-hero .hero-content h1 {
  max-width: 46rem;
  font-size: clamp(1.55rem, 3.2vw, 2.65rem);
  line-height: 1.28;
}

.gamma-hero .hero-content p {
  max-width: 42rem;
}

.cta-band p + p {
  margin-top: 0.55rem;
}

.page-hero {
  padding: var(--space-8) 0 var(--space-6);
  background:
    radial-gradient(circle at top right, rgba(176, 137, 104, 0.18), transparent 40%),
    linear-gradient(180deg, var(--color-bg-alt), var(--color-bg));
  border-bottom: 1px solid var(--color-border);
}

.page-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.page-hero .breadcrumb a {
  color: var(--color-text-muted);
}

.page-hero .breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 0.4rem;
  color: #b3aaa0;
}

/* ---------- Sections / Cards ---------- */
.section {
  padding: var(--space-8) 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: end;
  margin-bottom: var(--space-6);
}

.section-header p {
  max-width: 36rem;
  color: var(--color-text-muted);
  margin: 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

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

.card,
.copy-card,
.garden-option,
.panel,
.form-card,
.table-wrap {
  background: var(--color-surface);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.card-body {
  padding: var(--space-5);
}

.card-body h3 {
  margin-bottom: var(--space-2);
}

.card-body p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  font-size: var(--fs-sm);
}

.feature-row {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: center;
}

.feature-row.reverse {
  grid-template-columns: 0.95fr 1.05fr;
}

.feature-row.reverse .feature-copy {
  order: 2;
}

.feature-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  color: #0a5a86;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
}

.cta-band {
  background: linear-gradient(135deg, var(--color-primary), #005f8f);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-5);
  align-items: center;
  box-shadow: var(--shadow-md);
}

.cta-band h2,
.cta-band p {
  color: #fff;
  margin: 0;
}

.cta-band p {
  opacity: 0.9;
  margin-top: var(--space-2);
  max-width: 34rem;
}

/* ---------- Tables ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
  font-size: var(--fs-sm);
}

th,
td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--color-bg-alt);
  color: var(--color-heading);
  font-weight: var(--fw-semibold);
}

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

tbody tr:hover {
  background: rgba(0, 126, 189, 0.05);
}

.pkg-note {
  margin-top: var(--space-5);
  color: var(--color-text-muted);
  max-width: 48rem;
}

.price {
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  white-space: nowrap;
}

.package-note {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-top: 0.35rem;
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  aspect-ratio: 1;
}

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

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item.is-video {
  position: relative;
}

.gallery-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  background: rgba(31, 42, 36, 0.82);
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  pointer-events: none;
  white-space: nowrap;
}

.gallery-item.is-video::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 28, 24, 0.18);
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: grid;
  place-items: center;
  padding: 4.5rem 4.25rem 3.5rem;
}

.lightbox[hidden] {
  display: none;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 16, 14, 0.9);
}

.lightbox-stage {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: min(92vw, 1120px);
  max-height: 82dvh;
  display: grid;
  place-items: center;
}

.lightbox-image,
.lightbox-video {
  max-width: 92vw;
  max-height: 78dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  background: #111;
}

.lightbox-video {
  width: min(92vw, 960px);
}

.lightbox.is-video .lightbox-image,
.lightbox:not(.is-video) .lightbox-video {
  display: none;
}

.lightbox-counter {
  position: absolute;
  left: 50%;
  bottom: -2.1rem;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--fs-sm);
  white-space: nowrap;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  z-index: 2;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--transition), transform var(--transition);
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.22);
}

.lightbox-close {
  top: 1rem;
  right: 1rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.6rem;
  line-height: 1;
}

.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 1;
}

.lightbox-prev {
  left: 0.75rem;
}

.lightbox-next {
  right: 0.75rem;
}

body.is-lightbox {
  overflow: hidden;
}

@media (max-width: 640px) {
  .lightbox {
    padding: 4.25rem 0.75rem 3.25rem;
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
    font-size: 1.7rem;
  }

  .lightbox-prev {
    left: 0.35rem;
  }

  .lightbox-next {
    right: 0.35rem;
  }
}

/* ---------- Contact / Forms ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-6);
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-sm);
}

.info-list strong {
  color: var(--color-heading);
}

.form-card,
.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  margin-bottom: 0.4rem;
  color: var(--color-heading);
}

input,
textarea,
select {
  width: 100%;
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-soft);
  font: inherit;
  color: var(--color-text);
  transition: border-color var(--transition), background var(--transition);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-primary-light);
  background: #fff;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.field-error {
  color: var(--color-danger);
  font-size: var(--fs-xs);
  margin-top: 0.35rem;
  display: none;
}

.field.is-invalid .field-error {
  display: block;
}

.field.is-invalid input,
.field.is-invalid textarea {
  border-color: var(--color-danger);
}

.form-success {
  display: none;
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: rgba(47, 107, 79, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(47, 107, 79, 0.25);
}

.form-success.is-visible {
  display: block;
}

.map-placeholder {
  min-height: 280px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--color-border);
  background:
    linear-gradient(135deg, rgba(0, 126, 189, 0.08), rgba(74, 124, 89, 0.08)),
    var(--color-bg-alt);
  display: grid;
  place-items: center;
  text-align: center;
  padding: var(--space-5);
}

.map-placeholder strong {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-heading);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #0a2a44;
  color: rgba(255, 255, 255, 0.86);
  padding: var(--space-8) 0 var(--space-5);
  margin-top: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.site-footer h3 {
  color: #fff;
  font-size: var(--fs-md);
  margin-bottom: var(--space-3);
}

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

.site-footer a:hover {
  color: #fff;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.social-link:hover {
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}

.nav-social {
  display: none;
}

.site-footer .social-links {
  margin-top: var(--space-4);
}

.site-footer .social-link {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
  background: transparent;
}

.site-footer .social-link:hover {
  color: #fff;
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.65);
}

.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-list li + li {
  margin-top: 0.55rem;
}

/* ---------- Garden / procedure ---------- */
.garden-video-wrap {
  min-height: 0;
}

.garden-video {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #0a2a44;
  display: block;
}

.garden-options {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
}

.garden-options.cols-2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
}

.garden-option {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.garden-option-num {
  display: block;
  font-family: var(--font-serif);
  color: var(--color-sage);
  font-size: var(--fs-xl);
  margin-bottom: var(--space-3);
}

.garden-option h3 {
  margin-bottom: var(--space-2);
}

.garden-option p {
  margin: 0;
  color: var(--color-text-muted);
}

.garden-opt-heading {
  margin-top: var(--space-7);
}

.garden-grid img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.copy-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.copy-card h3 {
  margin-bottom: var(--space-3);
}

.copy-card p {
  margin: 0;
  color: var(--color-text-muted);
}

.prose-wide {
  max-width: 48rem;
  margin-bottom: var(--space-6);
}

.keep-grid {
  margin-top: var(--space-5);
}

.visit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}

.visit-grid .feature-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.section-header .pill {
  display: inline-block;
  margin-bottom: var(--space-3);
}

.cat-zone .pill {
  margin-bottom: var(--space-3);
}

.about-motto {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-heading);
}

.restore-block {
  max-width: 48rem;
}

.procedure-steps {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0;
}

.procedure-steps li {
  display: flex;
  gap: var(--space-4);
  align-items: baseline;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-border);
}

.step-num {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-weight: var(--fw-bold);
  min-width: 2.2rem;
}

.step-text {
  font-size: var(--fs-md);
}

/* ---------- Misc ---------- */
.prose {
  max-width: 48rem;
}

.prose h2,
.prose h3 {
  margin-top: var(--space-6);
}

.news-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.news-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.news-list time {
  color: var(--color-text-muted);
  white-space: nowrap;
  font-size: var(--fs-sm);
}

.product-card .card-media {
  aspect-ratio: 1;
  background: #fff;
}

.product-card .card-media img {
  object-fit: contain;
  padding: var(--space-4);
}

.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 0;
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition),
    visibility var(--transition);
  z-index: 90;
  font-size: 1.1rem;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.whatsapp-float {
  position: fixed;
  left: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #25d366;
  display: grid;
  place-items: center;
}

.whatsapp-float img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

/* Scroll reveal */
[data-animate] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].is-inview {
  opacity: 1;
  transform: none;
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  [data-animate] {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-row,
  .feature-row.reverse,
  .contact-layout,
  .footer-grid,
  .visit-grid {
    grid-template-columns: 1fr;
  }

  .feature-row.reverse .feature-copy {
    order: 0;
  }
}

@media (max-width: 860px) {
  .garden-options,
  .garden-options.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header-actions .social-links {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    position: relative;
    z-index: 230;
  }

  .site-header {
    z-index: 220;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    overflow: visible;
  }

  .header-inner {
    position: relative;
    z-index: 2;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    z-index: 200;
    background: #f5fbff;
    border: 0;
    box-shadow: none;
    max-height: none;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    padding: calc(var(--header-h) + 0.75rem) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom, 0px));
    display: flex;
    flex-direction: column;
    transition: opacity 0.25s ease, visibility 0.25s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    padding: 0;
    gap: 0.15rem;
    flex: 1 1 auto;
  }

  .nav-social {
    display: flex;
    margin-top: auto;
    padding: var(--space-5) 0 var(--space-3);
  }

  .nav-list > li > a,
  .nav-list > li > button.nav-link {
    width: 100%;
    justify-content: space-between;
  }

  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    background: var(--color-bg);
    display: none;
    min-width: 0;
    margin-top: 0.15rem;
  }

  .nav-list > li.is-open > .dropdown {
    display: block;
  }

  .grid-2,
  .form-row,
  .info-list li {
    grid-template-columns: 1fr;
  }

  .brand-text span {
    display: none;
  }
}

@media (max-width: 640px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .hero-content {
    padding: var(--space-7) 0 var(--space-6);
  }

  .cta-band {
    padding: var(--space-5);
  }

  .section {
    padding: var(--space-7) 0;
  }

  .news-list li {
    flex-direction: column;
  }
}

/* ---------- PDF-aligned layouts (Gamma brochure) ---------- */
.btn-light {
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary);
  border: 1px solid rgba(255, 255, 255, 0.95);
}

.btn-light:hover {
  background: #fff;
  color: var(--color-primary-dark);
}

.btn-earth {
  background: #7d6752;
  color: #fff;
  border: 1px solid #7d6752;
}

.btn-earth:hover {
  background: #695642;
  color: #fff;
}

.btn-earth-outline {
  background: transparent;
  color: #7d6752;
  border: 1px solid #7d6752;
}

.btn-earth-outline:hover {
  background: rgba(125, 103, 82, 0.08);
}

.pill-solid {
  background: #8da9f4;
  color: #fff;
}

.pill-outline {
  background: transparent;
  color: #5b7fd4;
  border: 1px solid #8da9f4;
}

.pill-on-dark {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.pdf-hero .hero-content {
  text-align: center;
  align-items: center;
  max-width: 52rem;
  margin-inline: auto;
}

.pdf-hero .hero-content h1,
.pdf-hero .hero-content p,
.pdf-hero .btn-group {
  margin-inline: auto;
}

.pdf-hero .hero-en {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: 0.95;
  margin-top: -0.35rem;
}

.pdf-hero .hero-en-sub {
  font-size: var(--fs-sm);
  opacity: 0.85;
  max-width: 40rem;
}

.hero-cta-stack {
  flex-direction: column;
  align-items: stretch;
  width: min(100%, 28rem);
  gap: 0.75rem;
}

.hero-cta-stack .btn {
  justify-content: center;
  width: 100%;
}

.emergency-banner {
  background: linear-gradient(135deg, #e3f2fb, #d7eef8);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-border);
}

.emergency-banner p {
  margin: 0;
  color: var(--color-heading);
}

.step-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.step-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.step-card-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-4);
  aspect-ratio: 16 / 10;
  background: #f3f7fa;
}

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

.step-card h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-md);
}

.step-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.core-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.core-card {
  background: #fff;
  border: 1px solid #cfe4f2;
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: 0 var(--space-5) var(--space-5);
}

.core-card-top {
  height: 2.75rem;
  margin: 0 calc(-1 * var(--space-5)) var(--space-4);
  background: #d7eef8;
}

.core-card h3 {
  margin-bottom: var(--space-2);
}

.core-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.section-en {
  font-family: var(--font-serif);
  color: var(--color-text-muted);
  font-size: var(--fs-lg);
  margin: 0.25rem 0 0.75rem;
}

.contact-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  background: #e8f4fd;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.contact-band h3 {
  margin-bottom: var(--space-2);
}

.contact-band p {
  margin: 0 0 0.4rem;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.contact-link a {
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-md);
}

.visit-box {
  background: #fff;
  border: 1px solid #cfe4f2;
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
}

.visit-box h3 {
  margin-bottom: var(--space-3);
}

.visit-box ul {
  margin: 0;
  padding-left: 1.1rem;
}

.visit-note {
  margin: var(--space-3) 0 0;
  padding: var(--space-3);
  background: #e8f4fd;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--color-heading);
}

.map-media img {
  aspect-ratio: 1;
  object-fit: cover;
}

.map-caption {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.memorial-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
  align-items: stretch;
}

.memorial-facilities {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.memorial-facilities h3,
.memorial-facilities h4 {
  color: #fff;
}

.memorial-facilities article {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.memorial-facilities p {
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: var(--fs-sm);
}

.memorial-keepsakes {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.garden-exp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.garden-exp-grid figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1;
  box-shadow: var(--shadow-sm);
}

.garden-exp-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.green-farewell-hero {
  background:
    linear-gradient(180deg, rgba(234, 245, 251, 0.92), rgba(234, 245, 251, 0.96)),
    url("../images/gamma/hero-path.jpg") center / cover;
}

.section-warm {
  background: #f7f3ee;
}

body:has(.page-cats) {
  background: #fff;
}

body:has(.page-cats)::before {
  display: none;
}

body:has(.page-cats) .page-hero,
body:has(.page-cats) .section,
body:has(.page-cats) .section-alt,
body:has(.page-cats) .cat-split-hero {
  background: #fff;
}

.cat-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: center;
}

.cat-split.reverse {
  grid-template-columns: 0.9fr 1.1fr;
}

.cat-split-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.cat-split-media img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
}

.cat-split-copy h2 {
  margin-bottom: var(--space-3);
  line-height: 1.35;
}

.cat-tagline {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  margin: 0;
}

.cat-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: var(--space-4) 0;
}

.cat-spot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: #e5ddd3;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-5);
}

.cat-spot {
  background: #f5f1eb;
  padding: var(--space-5);
}

.cat-spot-full {
  grid-column: 1 / -1;
}

.cat-spot h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-md);
}

.cat-spot p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.cat-about {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-5);
  align-items: stretch;
}

.cat-about-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.cat-about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.cat-about-panel {
  background: #d8c8b6;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: #3d342c;
}

.cat-about-panel .pill {
  background: rgba(255, 255, 255, 0.45);
  color: #5a4a3a;
}

.cat-about-panel h2 {
  color: #2f2822;
  margin: var(--space-3) 0 var(--space-4);
}

.cat-about-panel p {
  color: #4a4036;
  margin-bottom: var(--space-3);
}

.cat-equip-panel {
  background: #f7f3ee;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.cat-adv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.cat-adv-card {
  background: #fff;
  border: 1px solid #e5e0d8;
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-5);
  text-align: left;
}

.cat-adv-num {
  display: block;
  text-align: center;
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  color: #8a8074;
  margin-bottom: var(--space-3);
}

.cat-adv-card h3 {
  margin-bottom: var(--space-3);
}

.cat-adv-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

@media (max-width: 960px) {
  .step-grid,
  .core-grid,
  .contact-band,
  .memorial-split,
  .cat-split,
  .cat-split.reverse,
  .cat-about,
  .cat-adv-grid {
    grid-template-columns: 1fr;
  }

  .garden-exp-grid {
    grid-template-columns: 1fr;
  }

  .pdf-hero .hero-content {
    text-align: left;
    align-items: flex-start;
  }

  .hero-cta-stack {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .cat-spot-grid {
    grid-template-columns: 1fr;
  }
}