/* =========================================================
  BEAUTY SPA / AESTHETIC CLINIC TEMPLATE
  Main stylesheet
  ---------------------------------------------------------
  Edit brand colors, typography, spacing, and radius here.
========================================================= */

:root {
  /* Color system */
  --color-bg: #fffaf7;
  --color-surface: #ffffff;
  --color-soft: #f7ebe5;
  --color-soft-2: #fdf1ee;
  --color-blush: #efd1cc;
  --color-blush-dark: #bf7c73;
  --color-beige: #e8d7c8;
  --color-text: #2b2422;
  --color-muted: #796d68;
  --color-line: rgba(43, 36, 34, 0.11);
  --color-error: #b94b42;
  --color-success: #527d62;
  --color-white: #ffffff;

  /* Typography */
  --font-heading: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1180px;
  --section-padding: 76px;
  --nav-height: 76px;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  /* Shape and effects */
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shadow-sm: 0 14px 34px rgba(74, 46, 39, 0.08);
  --shadow-md: 0 24px 60px rgba(74, 46, 39, 0.12);
  --shadow-lg: 0 34px 86px rgba(74, 46, 39, 0.16);
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 18px);
}

html[lang="th"] {
  --font-heading: "Noto Serif Thai", "Cormorant Garamond", serif;
  --font-body: "Anuphan", "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  min-height: 100vh;
  color: var(--color-text);
  background:
    radial-gradient(circle at 8% 2%, rgba(239, 209, 204, 0.55), transparent 30rem),
    radial-gradient(circle at 95% 12%, rgba(232, 215, 200, 0.45), transparent 26rem),
    linear-gradient(180deg, var(--color-bg), #ffffff 46%, var(--color-bg));
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

button {
  border: 0;
}

.container {
  width: min(100% - 1.5rem, var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-padding);
}

.section-soft {
  background: linear-gradient(135deg, rgba(247, 235, 229, 0.78), rgba(255, 255, 255, 0.68));
  border-block: 1px solid var(--color-line);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 2.4rem;
  text-align: center;
}

.section-heading h2,
.hero h1,
.about-content h2,
.contact-info-card h2 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.section-heading h2 {
  margin-bottom: 0.9rem;
  font-size: clamp(2.15rem, 7vw, 4.15rem);
}

.section-heading p:not(.eyebrow),
.hero-description,
.about-content p,
.contact-info-card p {
  color: var(--color-muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.85rem;
  color: var(--color-blush-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 1.7rem;
  height: 1px;
  background: currentColor;
}

html[lang="th"] .section-heading h2,
html[lang="th"] .hero h1,
html[lang="th"] .about-content h2,
html[lang="th"] .contact-info-card h2 {
  letter-spacing: -0.02em;
  line-height: 1.18;
}

html[lang="th"] .eyebrow {
  letter-spacing: 0.04em;
  text-transform: none;
}

html[lang="th"] body,
html[lang="th"] input,
html[lang="th"] select,
html[lang="th"] textarea,
html[lang="th"] button {
  font-feature-settings: "kern" 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.78rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
  line-height: 1.2;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}

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

.btn-primary {
  color: var(--color-white);
  background: var(--color-text);
  box-shadow: 0 16px 34px rgba(43, 36, 34, 0.18);
}

.btn-primary:hover {
  box-shadow: 0 22px 48px rgba(43, 36, 34, 0.25);
}

.btn-secondary {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--color-line);
  backdrop-filter: blur(14px);
}

.btn-secondary:hover {
  background: var(--color-white);
  border-color: rgba(191, 124, 115, 0.35);
}

.btn-full {
  width: 100%;
}

/* =========================================================
  Header / Navigation
========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 250, 247, 0.82);
  border-bottom: 1px solid rgba(43, 36, 34, 0.08);
  backdrop-filter: blur(18px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--nav-height);
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand__mark {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--color-text);
  background: linear-gradient(145deg, var(--color-white), var(--color-soft));
  border: 1px solid var(--color-line);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.nav-menu {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.nav-cta {
  display: none;
}

.language-switcher {
  display: inline-flex;
  padding: 0.25rem;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--color-line);
  border-radius: 999px;
}

.language-button {
  min-width: 38px;
  min-height: 34px;
  padding-inline: 0.55rem;
  color: var(--color-muted);
  background: transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  transition: color var(--transition), background var(--transition), box-shadow var(--transition);
}

.language-button.is-active {
  color: var(--color-text);
  background: var(--color-soft);
  box-shadow: 0 8px 18px rgba(74, 46, 39, 0.08);
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  cursor: pointer;
}

.menu-toggle span {
  position: relative;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  transition: background var(--transition);
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  transition: top var(--transition), transform var(--transition);
}

.menu-toggle span::before {
  top: -6px;
}

.menu-toggle span::after {
  top: 6px;
}

.menu-toggle.is-open span {
  background: transparent;
}

.menu-toggle.is-open span::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle.is-open span::after {
  top: 0;
  transform: rotate(-45deg);
}

/* =========================================================
  Hero
========================================================= */

.hero {
  padding-top: 3.2rem;
}

.hero-grid {
  display: grid;
  gap: 2.25rem;
  align-items: center;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 1.15rem;
  font-size: clamp(3rem, 14vw, 6.8rem);
}

.hero-description {
  max-width: 650px;
  margin-bottom: 1.6rem;
  font-size: clamp(1rem, 3vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.6rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  max-width: 580px;
}

.stat-card {
  padding: 1rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 28px rgba(74, 46, 39, 0.06);
  backdrop-filter: blur(16px);
}

.stat-card strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 0.35rem;
  color: var(--color-muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.hero-visual {
  position: relative;
  isolation: isolate;
}

.hero-visual::before {
  content: "";
  position: absolute;
  left: -2rem;
  bottom: -2rem;
  z-index: -1;
  width: 12rem;
  height: 12rem;
  background: rgba(239, 209, 204, 0.75);
  border-radius: 50%;
  filter: blur(8px);
}

.image-shell {
  overflow: hidden;
  background: var(--color-soft);
  border: 10px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.image-shell--hero,
.image-shell--hero img {
  min-height: 420px;
}

.image-shell img,
.about-visual img,
.gallery-item img,
.service-card img {
  height: 100%;
  object-fit: cover;
}

.floating-note {
  position: absolute;
  right: 0.9rem;
  bottom: 0.9rem;
  width: min(82%, 295px);
  padding: 1rem;
  color: var(--color-white);
  background: rgba(43, 36, 34, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(43, 36, 34, 0.16);
  backdrop-filter: blur(18px);
}

.floating-note span {
  display: block;
  margin-bottom: 0.25rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.floating-note strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.1;
}

.floating-note p {
  margin-top: 0.45rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  line-height: 1.45;
}

/* =========================================================
  Cards / Services / Benefits
========================================================= */

.services-grid,
.benefits-grid,
.testimonials-grid,
.pricing-grid {
  display: grid;
  gap: 1.1rem;
}

.service-card,
.benefit-card,
.testimonial-card,
.pricing-card,
.contact-info-card,
.booking-form,
.faq-item {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(16px);
}

.service-card {
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(191, 124, 115, 0.34);
  box-shadow: var(--shadow-md);
}

.service-card img {
  min-height: 220px;
  aspect-ratio: 4 / 3;
  transition: transform 500ms ease;
}

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

.card-body {
  padding: 1.15rem;
}

.service-number {
  display: inline-flex;
  margin-bottom: 0.75rem;
  color: var(--color-blush-dark);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.service-card h3,
.benefit-card h3,
.testimonial-card strong,
.pricing-card h3 {
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.service-card h3,
.benefit-card h3,
.pricing-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.45rem;
  line-height: 1.15;
}

.service-card p,
.benefit-card p,
.testimonial-card p,
.pricing-card p {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.service-card a {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--color-blush-dark);
  font-weight: 900;
}

.benefit-card,
.testimonial-card,
.pricing-card,
.contact-info-card,
.booking-form {
  padding: 1.5rem;
}

.benefit-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  color: var(--color-blush-dark);
  background: var(--color-soft);
  border: 1px solid rgba(191, 124, 115, 0.22);
  border-radius: 50%;
  font-size: 1.28rem;
}

/* =========================================================
  About
========================================================= */

.about-grid,
.contact-grid {
  display: grid;
  gap: 1.8rem;
  align-items: center;
}

.about-visual {
  min-height: 380px;
  overflow: hidden;
  background: var(--color-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.about-visual img {
  min-height: 380px;
}

.about-content h2,
.contact-info-card h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.25rem, 8vw, 4.3rem);
}

.about-content p + p {
  margin-top: 0.8rem;
}

.check-list,
.feature-list {
  list-style: none;
}

.check-list {
  display: grid;
  gap: 0.7rem;
  margin: 1.35rem 0 1.7rem;
}

.check-list li {
  display: flex;
  gap: 0.7rem;
  color: var(--color-muted);
}

.check-list li::before {
  content: "✓";
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--color-blush-dark);
  background: var(--color-soft);
  border-radius: 50%;
  font-weight: 900;
  line-height: 1;
}

/* =========================================================
  Gallery
========================================================= */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.gallery-item {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.gallery-item--large {
  grid-column: 1 / -1;
  aspect-ratio: 16 / 10;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* =========================================================
  Testimonials
========================================================= */

.stars {
  margin-bottom: 0.85rem;
  color: var(--color-blush-dark);
  letter-spacing: 0.06em;
}

.client-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1.25rem;
}

.client-avatar {
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--color-soft);
  border-radius: 50%;
  font-weight: 900;
}

.client-row strong,
.client-row span {
  display: block;
}

.client-row span {
  color: var(--color-muted);
  font-size: 0.86rem;
}

/* =========================================================
  Pricing
========================================================= */

.pricing-card {
  position: relative;
}

.pricing-card--featured {
  background: linear-gradient(180deg, var(--color-white), rgba(247, 235, 229, 0.92));
  border-color: rgba(191, 124, 115, 0.4);
  box-shadow: var(--shadow-md);
}

.badge {
  display: inline-flex;
  margin-bottom: 0.9rem;
  padding: 0.45rem 0.75rem;
  color: var(--color-white);
  background: var(--color-blush-dark);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-row {
  display: flex;
  align-items: end;
  gap: 0.4rem;
  margin: 1.1rem 0 1.25rem;
}

.price-row strong {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.05em;
}

.price-row span {
  color: var(--color-muted);
  padding-bottom: 0.22rem;
  font-size: 0.9rem;
}

.feature-list {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
  color: var(--color-muted);
}

.feature-list li::before {
  content: "✦";
  margin-right: 0.5rem;
  color: var(--color-blush-dark);
}

.pricing-card .btn {
  width: 100%;
}

/* =========================================================
  FAQ
========================================================= */

.faq-list {
  display: grid;
  gap: 0.85rem;
  max-width: 900px;
  margin-inline: auto;
}

.faq-item {
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem;
  color: var(--color-text);
  background: transparent;
  cursor: pointer;
  font-weight: 900;
  text-align: left;
}

.faq-plus {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--color-soft);
  border-radius: 50%;
  transition: transform var(--transition);
}

.faq-item.is-open .faq-plus {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 260ms ease;
}

.faq-answer p {
  padding: 0 1.15rem 1.15rem;
  color: var(--color-muted);
}

/* =========================================================
  Contact / Form
========================================================= */

.contact-details {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.contact-details div {
  padding: 1rem;
  background: var(--color-soft);
  border-radius: var(--radius-sm);
}

.contact-details strong,
.contact-details span {
  display: block;
}

.contact-details span {
  color: var(--color-muted);
}

.booking-form {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

.form-field label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 50px;
  padding: 0.85rem 0.95rem;
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

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

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  background: var(--color-white);
  border-color: rgba(191, 124, 115, 0.58);
  box-shadow: 0 0 0 4px rgba(239, 209, 204, 0.4);
}

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

.form-error {
  display: block;
  min-height: 1.25rem;
  margin-top: 0.32rem;
  color: var(--color-error);
  font-size: 0.78rem;
  line-height: 1.35;
}

.form-success {
  min-height: 1.35rem;
  color: var(--color-success);
  font-weight: 800;
  text-align: center;
}

/* =========================================================
  Footer
========================================================= */

.footer {
  padding-block: 2.4rem 1.4rem;
  color: rgba(255, 255, 255, 0.76);
  background: var(--color-text);
}

.footer-grid {
  display: grid;
  gap: 1.4rem;
}

.brand--footer .brand__mark {
  background: var(--color-white);
}

.footer p {
  max-width: 440px;
  margin-top: 0.85rem;
  color: rgba(255, 255, 255, 0.66);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.2rem;
  font-size: 0.93rem;
  font-weight: 800;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.74);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 1.8rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.88rem;
}

/* =========================================================
  Motion
========================================================= */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@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;
  }
}