/* ============================================================
   LINAÉ BEAUTY BAR — Design System & Stylesheet
   ============================================================ */

/* ------------------------------------------------------------
   Design Tokens
------------------------------------------------------------ */
:root {
  /* Colour palette */
  --color-cream:       #FAF7F4;
  --color-beige:       #F2ECE4;
  --color-beige-mid:   #E8DFCF;
  --color-taupe:       #C9B69E;
  --color-taupe-dark:  #A8927A;
  --color-champagne:   #EDE0CE;
  --color-warm-gray:   #8C7B6E;
  --color-brown-deep:  #5C4A3A;
  --color-ink:         #2E2620;
  --color-white:       #FFFFFF;

  /* Semantic */
  --bg-body:           var(--color-cream);
  --bg-section-alt:    var(--color-beige);
  --bg-accent:         var(--color-champagne);
  --text-primary:      var(--color-ink);
  --text-secondary:    var(--color-warm-gray);
  --text-muted:        var(--color-taupe);
  --border-color:      rgba(169, 146, 122, 0.2);
  --border-hover:      rgba(169, 146, 122, 0.5);

  /* Typography */
  --font-serif:        'Playfair Display', Georgia, serif;
  --font-sans:         'DM Sans', system-ui, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.5rem;
  --text-5xl:  3.25rem;
  --text-6xl:  4rem;

  /* Spacing */
  --space-1:   0.25rem;
  --space-2:   0.5rem;
  --space-3:   0.75rem;
  --space-4:   1rem;
  --space-5:   1.25rem;
  --space-6:   1.5rem;
  --space-8:   2rem;
  --space-10:  2.5rem;
  --space-12:  3rem;
  --space-16:  4rem;
  --space-20:  5rem;
  --space-24:  6rem;
  --space-32:  8rem;

  /* Border radius */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 4px rgba(94, 74, 58, 0.06);
  --shadow-md:  0 4px 16px rgba(94, 74, 58, 0.09);
  --shadow-lg:  0 8px 32px rgba(94, 74, 58, 0.13);
  --shadow-xl:  0 16px 48px rgba(94, 74, 58, 0.16);

  /* Transitions */
  --ease-out:   cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast:   150ms;
  --duration-base:   250ms;
  --duration-slow:   400ms;
  --duration-xslow:  600ms;

  /* Layout */
  --container-max: 1200px;
  --container-pad: clamp(1.25rem, 5vw, 2.5rem);
  --header-h:      72px;
}

/* ------------------------------------------------------------
   Reset & Base
------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

ul { list-style: none; }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-base) var(--ease-out);
}

/* ------------------------------------------------------------
   Typography helpers
------------------------------------------------------------ */
.section__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-taupe-dark);
  margin-bottom: var(--space-3);
}

.section__heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl));
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.section__heading em {
  font-style: italic;
  color: var(--color-taupe-dark);
}

.section__sub {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section__header .section__sub {
  margin: 0 auto;
}

/* ------------------------------------------------------------
   Layout utilities
------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* ------------------------------------------------------------
   Buttons
------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-weight: 500;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: 1.5px solid transparent;
  transition:
    background-color var(--duration-base) var(--ease-out),
    color           var(--duration-base) var(--ease-out),
    border-color    var(--duration-base) var(--ease-out),
    transform       var(--duration-fast) var(--ease-out),
    box-shadow      var(--duration-base) var(--ease-out);
  white-space: nowrap;
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-taupe-dark);
  outline-offset: 3px;
}

/* Sizes */
.btn--sm  { font-size: var(--text-sm);  padding: 0.5rem 1.25rem; }
.btn--md  { font-size: var(--text-base); padding: 0.7rem 1.75rem; }
.btn--lg  { font-size: var(--text-base); padding: 0.85rem 2rem; }
.btn--xl  { font-size: var(--text-lg);  padding: 1rem 2.5rem; letter-spacing: 0.02em; }

/* Variants */
.btn--primary {
  background-color: var(--color-brown-deep);
  color: var(--color-cream);
  border-color: var(--color-brown-deep);
}
.btn--primary:hover {
  background-color: var(--color-ink);
  border-color: var(--color-ink);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-brown-deep);
  border-color: var(--color-brown-deep);
}
.btn--outline:hover {
  background-color: var(--color-brown-deep);
  color: var(--color-cream);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-brown-deep);
  border-color: var(--border-color);
}
.btn--ghost:hover {
  border-color: var(--color-brown-deep);
  background-color: rgba(94, 74, 58, 0.06);
}

/* ------------------------------------------------------------
   HEADER
------------------------------------------------------------ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background-color: rgba(250, 247, 244, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--duration-base) var(--ease-out),
    box-shadow   var(--duration-base) var(--ease-out);
}

.header.scrolled {
  border-color: var(--border-color);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: var(--space-8);
}

/* Logo */
.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 44px;
  width: auto;
}

.logo-fallback {
  display: none;
  flex-direction: column;
  line-height: 1.15;
}

.logo-fallback__name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-brown-deep);
  letter-spacing: 0.04em;
}

.logo-fallback__sub {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-gray);
}

/* Desktop nav */
.nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  gap: var(--space-8);
  align-items: center;
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 2px;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-taupe-dark);
  transition: width var(--duration-base) var(--ease-out);
}

.nav__link:hover {
  color: var(--color-brown-deep);
}

.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  margin-left: auto;
}

.hamburger__line {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--color-brown-deep);
  border-radius: 2px;
  transition:
    transform var(--duration-base) var(--ease-out),
    opacity   var(--duration-base) var(--ease-out);
  transform-origin: center;
}

.hamburger.open .hamburger__line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.hamburger.open .hamburger__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open .hamburger__line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile nav panel */
.mobile-nav {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background-color: var(--color-cream);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-6) var(--container-pad) var(--space-8);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  opacity: 0;
  transition:
    transform var(--duration-slow) var(--ease-out),
    opacity   var(--duration-slow) var(--ease-out);
}

.mobile-nav.open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav__link {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-lg);
  font-family: var(--font-serif);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  transition: color var(--duration-base) var(--ease-out), padding-left var(--duration-base) var(--ease-out);
}

.mobile-nav__link:hover {
  color: var(--color-taupe-dark);
  padding-left: var(--space-3);
}

.mobile-nav__cta {
  margin-top: var(--space-5);
  width: 100%;
  justify-content: center;
  font-size: var(--text-base);
  padding: 0.85rem;
}

/* ------------------------------------------------------------
   HERO
------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
  background: linear-gradient(
    160deg,
    var(--color-cream) 0%,
    var(--color-beige) 55%,
    var(--color-champagne) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-block: var(--space-20);
  max-width: 700px;
}

.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-taupe-dark);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background-color: var(--color-taupe);
}

.hero__heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
  font-weight: 500;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  letter-spacing: -0.01em;
}

.hero__heading em {
  font-style: italic;
  color: var(--color-taupe-dark);
}

.hero__sub {
  font-size: clamp(var(--text-base), 2vw, var(--text-lg));
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Decoratief oog-element */
.hero__deco {
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  width: clamp(260px, 40vw, 560px);
  opacity: 0.55;
  pointer-events: none;
  z-index: 1;
  animation: floatDeco 8s ease-in-out infinite;
}

.hero__eye-svg {
  width: 100%;
  height: auto;
}

@keyframes floatDeco {
  0%, 100% { transform: translateY(-50%) translateX(0); }
  50%       { transform: translateY(-52%) translateX(-8px); }
}

/* Achtergrond blobs */
.hero__blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero__blob--1 {
  width: clamp(300px, 45vw, 700px);
  height: clamp(300px, 45vw, 700px);
  right: -10%;
  bottom: -15%;
  background: radial-gradient(circle, var(--color-champagne) 0%, transparent 70%);
  opacity: 0.6;
}

.hero__blob--2 {
  width: clamp(200px, 30vw, 500px);
  height: clamp(200px, 30vw, 500px);
  left: -5%;
  top: -5%;
  background: radial-gradient(circle, var(--color-beige-mid) 0%, transparent 70%);
  opacity: 0.5;
}

/* ------------------------------------------------------------
   TREATMENTS
------------------------------------------------------------ */
.treatments {
  background-color: var(--bg-body);
}

.treatments__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: var(--space-8);
}

.treatment-card {
  background-color: var(--color-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition:
    transform   var(--duration-slow) var(--ease-out),
    box-shadow  var(--duration-slow) var(--ease-out),
    border-color var(--duration-slow) var(--ease-out);
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--border-hover);
}

.treatment-card--accent {
  background: linear-gradient(145deg, var(--color-beige), var(--color-champagne));
}

.treatment-card__icon {
  width: 64px;
  height: 32px;
  color: var(--color-taupe-dark);
}

.treatment-card__icon svg {
  width: 100%;
  height: 100%;
}

.treatment-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-taupe-dark);
  background-color: rgba(169, 146, 122, 0.12);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.treatment-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: 1.25;
  color: var(--text-primary);
  margin-top: var(--space-2);
}

.treatment-card__desc {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: var(--text-base);
}

.treatment-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.treatment-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.treatment-card__features li::before {
  content: '';
  width: 16px;
  height: 1px;
  flex-shrink: 0;
  background-color: var(--color-taupe);
}

.treatment-card__body {
  flex: 1;
}

.treatment-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.treatment-card__price {
  font-size: var(--text-base);
  color: var(--text-secondary);
}

.treatment-card__price strong {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--text-primary);
}

/* ------------------------------------------------------------
   WHY CHOOSE LINAÉ
------------------------------------------------------------ */
.why {
  background-color: var(--bg-section-alt);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: var(--space-6);
}

.why-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition:
    transform  var(--duration-slow) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out);
}

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

.why-card__icon {
  width: 40px;
  height: 40px;
  color: var(--color-taupe-dark);
  margin-bottom: var(--space-5);
}

.why-card__icon svg {
  width: 100%;
  height: 100%;
}

.why-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.why-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ------------------------------------------------------------
   ABOUT
------------------------------------------------------------ */
.about {
  background-color: var(--bg-body);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: center;
}

.about__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.about__logo-wrap {
  position: relative;
  width: clamp(200px, 30vw, 380px);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__logo-img {
  position: relative;
  z-index: 2;
  max-width: 70%;
  max-height: 70%;
  object-fit: contain;
}

.about__deco-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: rotateSlow 40s linear infinite;
}

@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.about__content .section__heading {
  margin-bottom: var(--space-6);
}

.about__text {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-5);
}

.about__content .btn {
  margin-top: var(--space-4);
}

/* ------------------------------------------------------------
   RESULTS / GALLERY
------------------------------------------------------------ */
.results {
  background-color: var(--bg-section-alt);
}

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

.gallery-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition:
    transform  var(--duration-slow) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out);
}

.gallery-card:hover {
  transform: translateY(-5px) scale(1.01);
  box-shadow: var(--shadow-xl);
}

.gallery-card__img-wrap {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background-color: var(--color-beige);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-xslow) var(--ease-out);
}

.gallery-card:hover .gallery-card__img {
  transform: scale(1.04);
}

/* Placeholder wanneer foto ontbreekt */
.gallery-card__placeholder {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

.gallery-card__img-wrap--placeholder .gallery-card__placeholder {
  display: flex;
}

.gallery-card__img-wrap--placeholder .gallery-card__img {
  display: none;
}

.gallery-card__caption {
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gallery-card__label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

/* ------------------------------------------------------------
   BOOKING CTA
------------------------------------------------------------ */
.booking-cta {
  background: linear-gradient(145deg, var(--color-beige) 0%, var(--color-champagne) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.booking-cta__deco {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.booking-cta__deco svg {
  width: 60%;
  max-width: 500px;
  opacity: 0.4;
}

.booking-cta__inner {
  position: relative;
  z-index: 2;
}

.booking-cta__heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-5xl));
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--space-5);
  letter-spacing: -0.01em;
}

.booking-cta__heading em {
  font-style: italic;
  color: var(--color-taupe-dark);
}

.booking-cta__sub {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-10);
  line-height: 1.7;
}

/* ------------------------------------------------------------
   FOOTER
------------------------------------------------------------ */
.footer {
  background-color: var(--color-ink);
  color: rgba(250, 247, 244, 0.75);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-10);
  padding-block: var(--space-16);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__logo {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1) opacity(0.85);
}

.footer__logo-fallback {
  display: none;
  flex-direction: column;
}

.footer__logo-fallback .logo-fallback__name {
  color: var(--color-cream);
  font-size: var(--text-xl);
}

.footer__logo-fallback .logo-fallback__sub {
  color: rgba(250, 247, 244, 0.5);
}

.footer__tagline {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(250, 247, 244, 0.5);
  max-width: 240px;
}

.footer__nav-heading {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250, 247, 244, 0.4);
  margin-bottom: var(--space-4);
}

.footer__nav ul,
.footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(250, 247, 244, 0.7);
  transition: color var(--duration-base) var(--ease-out);
}

.footer__link:hover {
  color: var(--color-cream);
}

.footer__address {
  font-size: var(--text-sm);
  color: rgba(250, 247, 244, 0.5);
  line-height: 1.6;
}

.footer__extras {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.footer__hours ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__hours li {
  font-size: var(--text-sm);
  color: rgba(250, 247, 244, 0.6);
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(250, 247, 244, 0.7);
  transition: color var(--duration-base) var(--ease-out);
}

.footer__social-link:hover {
  color: var(--color-taupe);
}

.footer__bottom {
  border-top: 1px solid rgba(250, 247, 244, 0.08);
  padding-block: var(--space-6);
}

.footer__bottom p {
  font-size: var(--text-xs);
  color: rgba(250, 247, 244, 0.35);
  text-align: center;
  letter-spacing: 0.04em;
}

/* ------------------------------------------------------------
   Scroll fade-in animation
------------------------------------------------------------ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity   var(--duration-xslow) var(--ease-out),
    transform var(--duration-xslow) var(--ease-out);
}

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

/* Stagger delays for sibling elements */
.fade-in:nth-child(2) { transition-delay: 80ms;  }
.fade-in:nth-child(3) { transition-delay: 160ms; }
.fade-in:nth-child(4) { transition-delay: 240ms; }

/* ------------------------------------------------------------
   RESPONSIVE — Tablet (≤ 900px)
------------------------------------------------------------ */
@media (max-width: 900px) {
  .nav, .header__cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: block;
  }

  .about__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
    text-align: center;
  }

  .about__visual {
    order: -1;
  }

  .about__content .btn {
    margin-inline: auto;
  }

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

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: 1 / -1;
  }
}

/* ------------------------------------------------------------
   RESPONSIVE — Mobile (≤ 600px)
------------------------------------------------------------ */
@media (max-width: 600px) {
  :root {
    --header-h: 64px;
  }

  .hero__deco {
    right: -10%;
    top: auto;
    bottom: 5%;
    transform: none;
    width: 70vw;
    opacity: 0.3;
  }

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

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .why__grid {
    grid-template-columns: 1fr;
  }

  .treatments__grid {
    grid-template-columns: 1fr;
  }

  .gallery__grid {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .booking-cta__heading {
    font-size: var(--text-2xl);
  }
}

/* ------------------------------------------------------------
   Reduced motion
------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }

  html { scroll-behavior: auto; }
}