/* ============ RESET & BASE ============ */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --purple: #7c3aed;
  --purple-dark: #5b21b6;
  --purple-light: #efe6fd;
  --purple-tint: #efe6fd;
  --green: #22c55e;
  --green-dark: #15803d;
  --green-light: #e3fbec;
  --gold: #b8925a;
  --gold-dark: #7c5a2e;
  --gold-light: #f3e6cc;
  --amber: #f59e0b;
  --amber-dark: #b45309;
  --amber-light: #fef3c7;
  --gold-1: #fceabb;
  --gold-2: #f8b500;
  --gold-3: #fceabb;
  --white: #ffffff;
  --surface: #ffffff;
  --surface-alt: #f8f8fb;
  --text: #1c1c28;
  --text-light: #6b6b7b;
  --footer-bg: #14141a;
  --navbar-bg: rgba(255, 255, 255, 0.85);
  --navbar-border: rgba(28, 28, 40, 0.06);
  --radius: 18px;
  --shadow: 0 20px 45px rgba(28, 28, 40, 0.08);
  --shadow-hover: 0 26px 50px rgba(28, 28, 40, 0.12);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Auto-detect the OS theme unless the user picked one explicitly (data-theme). */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --purple-light: #2a2140;
    --surface: #121218;
    --surface-alt: #1a1a22;
    --text: #eef0f5;
    --text-light: #9a9ab0;
    --navbar-bg: rgba(18, 18, 24, 0.75);
    --navbar-border: rgba(255, 255, 255, 0.08);
    --shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    --shadow-hover: 0 26px 50px rgba(0, 0, 0, 0.6);
  }
}

:root[data-theme="dark"] {
  --purple-light: #2a2140;
  --surface: #121218;
  --surface-alt: #1a1a22;
  --text: #eef0f5;
  --text-light: #9a9ab0;
  --navbar-bg: rgba(18, 18, 24, 0.75);
  --navbar-border: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
  --shadow-hover: 0 26px 50px rgba(0, 0, 0, 0.6);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--surface);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

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

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

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

section { scroll-margin-top: 84px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: var(--white);
  box-shadow: 0 10px 25px rgba(34, 197, 94, 0.35);
}

.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(34, 197, 94, 0.45); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
}

.btn--ghost:hover { background: rgba(255, 255, 255, 0.28); transform: translateY(-2px); }

.btn--small { padding: 12px 22px; font-size: 0.9rem; }

.btn--big {
  padding: 22px 52px;
  font-size: 1.25rem;
  box-shadow: 0 16px 40px rgba(34, 197, 94, 0.45);
}

.btn--dark {
  background: var(--white);
  color: var(--gold-dark);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.18);
}

.btn--dark:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24); }

/* ============ NAVBAR ============ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--navbar-bg);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border-bottom: 1px solid var(--navbar-border);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.navbar__right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.navbar__controls {
  display: flex;
  align-items: center;
  gap: 14px;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(124, 58, 237, 0.2);
  background: var(--purple-light);
  color: var(--purple);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover { background: var(--purple); color: var(--white); transform: translateY(-1px); }

.theme-toggle__icon--sun { display: none; }
.theme-toggle__icon--moon { display: block; }

:root[data-theme="dark"] .theme-toggle__icon--moon { display: none; }
:root[data-theme="dark"] .theme-toggle__icon--sun { display: block; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle__icon--moon { display: none; }
  :root:not([data-theme="light"]) .theme-toggle__icon--sun { display: block; }
}

.navbar__logo {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
}

.navbar__logo span { color: var(--purple); }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.navbar__link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  transition: color 0.2s ease;
  position: relative;
}

.navbar__link:hover { color: var(--purple); }

.navbar__cta {
  background: var(--purple);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.navbar__cta:hover { background: var(--purple-dark); transform: translateY(-1px); }

.navbar__cta--gold {
  background: linear-gradient(90deg, #a97213 0%, var(--gold-2) 20%, #fff3c4 40%, var(--gold-2) 60%, #a97213 80%, var(--gold-2) 100%);
  background-size: 220% 100%;
  color: #3a2400;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);
  animation: gold-shimmer 3.2s linear infinite;
}

.navbar__cta--gold:hover { background: linear-gradient(90deg, #a97213 0%, var(--gold-2) 20%, #fff3c4 40%, var(--gold-2) 60%, #a97213 80%, var(--gold-2) 100%); background-size: 220% 100%; transform: translateY(-1px); }

@keyframes gold-shimmer {
  0% { background-position: 0% 0%; }
  100% { background-position: -220% 0%; }
}

.navbar__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}

.navbar__burger span {
  display: block;
  height: 2px;
  width: 24px;
  background: var(--text);
  margin: 0 auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.navbar__burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__burger.is-active span:nth-child(2) { opacity: 0; }
.navbar__burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(150deg, rgba(76, 29, 149, 0.86) 0%, rgba(43, 15, 84, 0.9) 55%, rgba(12, 62, 36, 0.88) 100%),
    url('imgs/hs_interior_web.jpg') center 30% / cover no-repeat;
  color: var(--white);
  overflow: hidden;
  padding: 120px 0 60px;
}

.hero__glow {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.14), transparent 40%),
    radial-gradient(circle at 80% 75%, rgba(34, 197, 94, 0.28), transparent 45%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__title {
  font-size: clamp(3rem, 10vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}

.hero__subtitle {
  margin-top: 10px;
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--green-light);
  opacity: 0.9;
}

.hero__rotator {
  position: relative;
  margin-top: 44px;
  max-width: 640px;
  min-height: 90px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.hero__rotator-text {
  position: absolute;
  inset: 0;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  font-weight: 400;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  color: rgba(255, 255, 255, 0.94);
}

.hero__rotator-text.is-active {
  position: relative;
  opacity: 1;
  transform: translateY(0);
}

.hero__actions {
  margin-top: 46px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ============ SECTION HEADERS ============ */
.section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--purple);
  background: var(--purple-light);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-eyebrow--light {
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
}

.section-eyebrow--warm {
  color: var(--gold-dark);
  background: var(--gold-light);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  max-width: 700px;
}

.section-lead {
  margin-top: 14px;
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 600px;
}

/* ============ IMAGE PLACEHOLDERS ============ */
.img-placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: repeating-linear-gradient(135deg, var(--purple-tint), var(--purple-tint) 12px, #f4edfd 12px, #f4edfd 24px);
  border: 2px dashed var(--purple);
  border-radius: var(--radius);
  color: var(--purple-dark);
  font-weight: 700;
  font-size: 0.88rem;
  overflow: hidden;
}

.img-placeholder span {
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 8px;
  word-break: break-word;
}

.img-placeholder--square { aspect-ratio: 1 / 1; width: 100%; }
.img-placeholder--wide { aspect-ratio: 16 / 10; width: 100%; }
.img-placeholder--spotlight { aspect-ratio: 16 / 11; width: 100%; }
.img-placeholder--exterior {
  aspect-ratio: 4 / 3;
  width: 100%;
  background: repeating-linear-gradient(135deg, var(--green-light), var(--green-light) 12px, #eafcf1 12px, #eafcf1 24px);
  border-color: var(--green-dark);
  color: var(--green-dark);
}

.carousel-photo {
  display: block;
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.carousel-photo--square { aspect-ratio: 1 / 1; }
.carousel-photo--wide { aspect-ratio: 16 / 10; }

/* ============ CAROUSEL (generic) ============ */
.carousel-wrap {
  position: relative;
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 6px 6px 20px;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: var(--purple-light) transparent;
}

.carousel::-webkit-scrollbar { height: 8px; }
.carousel::-webkit-scrollbar-thumb { background: var(--purple-light); border-radius: 10px; }

.product-card {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: 250px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.3s ease;
}

.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }

.product-card__title {
  margin-top: 16px;
  font-size: 1.05rem;
  font-weight: 700;
}

.product-card__desc {
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.carousel-btn {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--surface);
  color: var(--purple);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn:hover { background: var(--purple); color: var(--white); transform: scale(1.06); }

/* ============ CLUB ============ */
.club { padding: 110px 0; background: var(--surface); transition: background-color 0.3s ease; }

.club__grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: center;
}

.club__grid > * { min-width: 0; }

.carousel--interior { padding-bottom: 12px; }
.carousel--interior .img-placeholder,
.carousel--interior .carousel-photo { flex: 0 0 auto; width: 380px; scroll-snap-align: start; }

.club__text h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.club__text p { color: var(--text-light); }

.club__list { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }

.club__list li {
  position: relative;
  padding-left: 28px;
  font-weight: 600;
  font-size: 0.95rem;
}

.club__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--green);
}

.spotlight {
  margin-top: 100px;
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 100%);
  border-radius: 28px;
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  color: var(--white);
}

.spotlight .img-placeholder--spotlight {
  border-color: rgba(255, 255, 255, 0.7);
  background: repeating-linear-gradient(135deg, rgba(255,255,255,0.12), rgba(255,255,255,0.12) 12px, rgba(255,255,255,0.05) 12px, rgba(255,255,255,0.05) 24px);
  color: var(--white);
}

.spotlight .img-placeholder--spotlight span {
  background: rgba(0, 0, 0, 0.25);
  color: var(--white);
}

.spotlight-photo {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border-radius: var(--radius);
}

.spotlight__text h3 { font-size: 1.6rem; font-weight: 800; margin: 14px 0 16px; }
.spotlight__text p { color: rgba(255, 255, 255, 0.88); margin-bottom: 26px; }

/* ============ STORE ============ */
.store { padding: 110px 0 90px; background: var(--surface-alt); transition: background-color 0.3s ease; }

/* ============ BREAKFAST (membership.html) ============ */
.breakfast { padding: 150px 0 100px; background: var(--surface); transition: background-color 0.3s ease; }

.breakfast__image {
  margin-top: 40px;
  max-width: 420px;
}

.breakfast__items {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.breakfast-item {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface-alt);
  border-left: 5px solid transparent;
  transition: background-color 0.3s ease, transform 0.25s ease;
}

.breakfast-item:hover { transform: translateY(-4px); }

.breakfast-item h3 { font-size: 1.15rem; font-weight: 800; margin-bottom: 10px; }
.breakfast-item p { color: var(--text-light); font-size: 0.95rem; }

.breakfast-item--aloe { border-left-color: var(--green); }
.breakfast-item--aloe h3 { color: var(--green-dark); }

.breakfast-item--tea { border-left-color: var(--amber); }
.breakfast-item--tea h3 { color: var(--amber-dark); }

.breakfast-item--shake { border-left-color: var(--purple); }
.breakfast-item--shake h3 { color: var(--purple-dark); }

/* ============ MEMBERSHIP PLANS (membership.html) ============ */
.plans { padding: 100px 0; background: var(--surface-alt); transition: background-color 0.3s ease; }

.plans__grid {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: start;
}

.plan-card {
  padding: 30px 26px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.plan-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }

.plan-card__title { font-size: 1.1rem; font-weight: 800; }

.plan-card__price {
  display: inline-block;
  align-self: flex-start;
  padding: 8px 18px;
  border-radius: 100px;
  font-weight: 800;
  font-size: 1.2rem;
}

.plan-card__list { display: flex; flex-direction: column; gap: 9px; }

.plan-card__list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-light);
}

.plan-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.plan-card__note { font-size: 0.9rem; color: inherit; opacity: 0.8; }
.plan-card__bonus { font-size: 0.9rem; font-weight: 700; }

.plan-card--single {
  background: var(--gold-light);
  color: var(--gold-dark);
}
.plan-card--single .plan-card__price { background: var(--gold); color: var(--white); }
.plan-card--single .plan-card__list li { color: var(--gold-dark); }

.plan-card--ten {
  background: var(--amber-light);
  color: var(--amber-dark);
}
.plan-card--ten .plan-card__price { background: var(--amber); color: var(--white); }

.plan-card--thirty {
  background: linear-gradient(150deg, #e9d7b0 0%, #c9a25c 100%);
  color: #5c4419;
}
.plan-card--thirty .plan-card__price { background: #9c7a3a; color: var(--white); }
.plan-card--thirty .plan-card__bonus { color: #5c4419; }

.plan-card--trial {
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--gold-light);
}
.plan-card--trial .plan-card__price { background: var(--gold-light); color: var(--gold-dark); }

/* ============ MEMBERSHIP CTA (membership.html) ============ */
.membership-cta {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 90px 0;
  text-align: center;
}

.membership-cta__inner {
  max-width: 620px;
  margin: 0 auto;
  color: var(--white);
}

.membership-cta__inner h2 {
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
  font-weight: 800;
}

.membership-cta__inner p {
  margin: 18px 0 34px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92);
}

/* ============ MEMBERSHIP REDIRECT ============ */
.membership-redirect {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  padding: 90px 0;
  text-align: center;
  color: var(--white);
}

.membership-redirect__inner {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.membership-redirect__inner h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.membership-redirect__inner p {
  margin: 18px 0 34px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92);
}

/* ============ CONTACT / FOOTER ============ */
.contact { background: var(--footer-bg); color: var(--white); }

.contact__cta {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 90px 0;
  text-align: center;
}

.contact__cta-inner h2 {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 800;
  max-width: 700px;
  margin: 0 auto;
}

.contact__cta-inner p {
  margin: 18px auto 36px;
  max-width: 560px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92);
}

.contact__grid {
  padding-top: 80px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact__photo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact__brand { font-size: 1.6rem; font-weight: 800; margin-bottom: 24px; }
.contact__brand span { color: var(--green); }

.contact__addr, .contact__hours { margin-bottom: 22px; color: rgba(255, 255, 255, 0.8); }
.contact__addr strong, .contact__hours strong { color: var(--white); }

.contact__social { display: flex; gap: 12px; margin-top: 10px; }

.social-link {
  padding: 10px 20px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.social-link:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--green); }

.contact__map {
  grid-column: 1 / -1;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact__map iframe {
  width: 100%;
  height: 320px;
  border: 0;
  filter: grayscale(0.15);
}

.contact__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ============ WHATSAPP FAB ============ */
.whatsapp-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1200;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 32px rgba(21, 128, 61, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  animation: fab-pulse 2.6s ease-in-out infinite;
}

.whatsapp-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 18px 40px rgba(21, 128, 61, 0.55);
}

@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 14px 32px rgba(21, 128, 61, 0.45), 0 0 0 0 rgba(34, 197, 94, 0.45); }
  50% { box-shadow: 0 14px 32px rgba(21, 128, 61, 0.45), 0 0 0 14px rgba(34, 197, 94, 0); }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .club__grid { grid-template-columns: 1fr; }
  .spotlight { grid-template-columns: 1fr; padding: 36px; }
  .contact__grid { grid-template-columns: 1fr; }
  .plans__grid { grid-template-columns: 1fr 1fr; }
}

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

@media (max-width: 760px) {
  .navbar__nav {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--surface);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0 24px;
    box-shadow: none;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease, visibility 0s linear 0.3s;
  }

  .navbar__nav.is-open {
    max-height: 400px;
    padding: 10px 24px 20px;
    box-shadow: var(--shadow);
    visibility: visible;
    opacity: 1;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease, visibility 0s linear 0s;
  }

  .navbar__link, .navbar__cta {
    padding: 14px 0;
    text-align: left;
    border-radius: 0;
  }

  .navbar__cta { margin-top: 6px; text-align: center; border-radius: 100px; padding: 14px 0; }

  .navbar__burger { display: flex; }

  .hero { padding: 90px 0 40px; }

  .club { padding: 60px 0; }
  .club__grid { margin-top: 28px; }
  .store { padding: 60px 0 50px; }
  .breakfast { padding: 60px 0 50px; }
  .plans { padding: 60px 0; }
  .membership-cta { padding: 50px 0; }
  .membership-redirect { padding: 50px 0; }
  .contact__cta { padding: 50px 0; }

  .spotlight { margin-top: 50px; padding: 28px; }

  .carousel--interior .img-placeholder,
  .carousel--interior .carousel-photo { width: 78vw; }

  .carousel-wrap {
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 14px;
  }

  .carousel-wrap .carousel { order: 1; flex: 1 1 100%; }
  .carousel-wrap .carousel-btn { order: 2; }

  .whatsapp-fab { right: 16px; bottom: 16px; width: 56px; height: 56px; }
}