/* =============================================================
   0. Page transitions (progressive enhancement, no JS needed)
   ============================================================= */
@view-transition { navigation: auto; }
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.45s;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg: #f6fbfa;
  --bg-2: #eaf6f4;
  --paper: #ffffff;
  --ink: #0c2b29;
  --ink-soft: #23514e;
  --ink-mute: #5f7d7a;
  --teal: #0f8f8f;
  --teal-deep: #0a6d6d;
  --teal-pale: #d9f0ee;
  --gold: #c9a227;
  --gold-soft: #e4c860;
  --line: rgba(12, 43, 41, 0.12);
  --shadow-soft: 0 20px 50px rgba(12, 43, 41, 0.10);
  --shadow-lift: 0 26px 60px rgba(12, 43, 41, 0.18);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --sans-display: "Poppins", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  --sans-body: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  overflow-x: clip;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  font-family: var(--sans-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--sans-display);
  color: var(--ink);
  text-wrap: balance;
  line-height: 1.08;
  letter-spacing: -0.01em;
  font-weight: 700;
}
em { font-style: normal; color: var(--teal-deep); }
::selection { background: var(--gold-soft); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .7rem 1.1rem; background: var(--paper); color: var(--ink);
  z-index: 9999; border-radius: 10px; font-weight: 600;
  box-shadow: var(--shadow-soft);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container {
  width: min(1180px, 100% - 2.5rem);
  margin-inline: auto;
}
.label {
  display: inline-block;
  font-family: var(--sans-body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-deep);
  margin-bottom: 0.9rem;
}
.label-light { color: var(--gold-soft); }

.ico { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.is-revealed { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), background 0.3s var(--ease-out);
}
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn-primary {
  background: var(--gold);
  color: #201804;
  box-shadow: 0 14px 30px rgba(201, 162, 39, 0.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 38px rgba(201, 162, 39, 0.42); }
.btn-ghost {
  background: rgba(255, 255, 255, 0.14);
  color: var(--paper);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.26); transform: translateY(-3px); }
.btn-lg { padding: 1.05rem 2.1rem; font-size: 1.02rem; }
.btn-sm { padding: 0.6rem 1.2rem; font-size: 0.85rem; }

/* =============================================================
   5. Nav
   ============================================================= */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 500;
  padding-block: 1.1rem;
  transition: padding 0.35s var(--ease-out), background 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}
.nav.is-scrolled {
  padding-block: 0.6rem;
  background: rgba(246, 251, 250, 0.85);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: 0 8px 30px rgba(12, 43, 41, 0.08);
}
.nav.is-scrolled .nav-brand-text,
.nav.is-scrolled .nav-menu a { color: var(--ink); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}
.nav-brand-text {
  display: block;
  font-family: var(--sans-display);
  font-weight: 700;
  font-size: clamp(0.95rem, 4vw, 1.15rem);
  line-height: 1.18;
  max-width: 150px;
  color: var(--paper);
  transition: color 0.3s var(--ease-out);
}
.nav-brand-text em { color: var(--gold-soft); }

.nav-menu {
  display: none;
  align-items: center;
  gap: 2rem;
}
.nav-menu a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--paper);
  position: relative;
  transition: color 0.3s var(--ease-out);
}
.nav-menu a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -6px;
  height: 2px; background: var(--gold);
  transition: right 0.35s var(--ease-out);
}
.nav-menu a:hover::after { right: 0; }
.nav-menu a.is-active { color: var(--gold-soft); }
.nav.is-scrolled .nav-menu a.is-active { color: var(--teal-deep); }
.nav-menu a.is-active::after { right: 0; background: var(--gold-soft); }
.nav.is-scrolled .nav-menu a.is-active::after { background: var(--teal-deep); }
.mobile-menu a.is-active { color: var(--teal-deep); }
.nav.is-scrolled .nav-menu a { color: var(--ink-soft); }

.nav-actions { display: flex; align-items: center; gap: 0.5rem; }

.lang-toggle {
  display: flex;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 100px;
  padding: 3px;
}
.nav.is-scrolled .lang-toggle { background: var(--teal-pale); border-color: var(--line); }
.lang-option {
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--paper);
  transition: background 0.3s var(--ease-out), color 0.3s var(--ease-out);
}
.nav.is-scrolled .lang-option { color: var(--ink-mute); }
.lang-option.is-active { background: var(--paper); color: var(--ink); }
.nav.is-scrolled .lang-option.is-active { background: var(--teal); color: var(--paper); }

.nav-cta { display: none; }

.menu-toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
}
.menu-toggle span {
  width: 20px; height: 2px; background: var(--paper); border-radius: 2px;
  transition: background 0.3s var(--ease-out), transform 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}
.nav.is-scrolled .menu-toggle span { background: var(--ink); }
body.menu-open .menu-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-logo {
  width: 46px; height: 46px;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
}
.nav-logo img { width: 100%; height: 100%; object-fit: cover; }

.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-height: 0;
  overflow: hidden;
  background: var(--paper);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: max-height 0.4s var(--ease-out), padding 0.4s var(--ease-out);
}
body.menu-open .mobile-menu { max-height: 400px; padding: 1rem 1.5rem 1.5rem; }
.mobile-menu a {
  padding: 0.85rem 0.2rem;
  font-weight: 600;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}
.mobile-menu .btn { margin-top: 0.9rem; width: 100%; }

/* =============================================================
   6. Hero
   ============================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 6rem;
  padding-bottom: 5rem;
  background: var(--ink);
}
.hero-media {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100%;
  max-width: 1920px;
  transform: translateX(-50%);
  z-index: 0;
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-tint {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 45, 43, 0.78) 0%, rgba(10, 45, 43, 0.55) 38%, rgba(10, 45, 43, 0.68) 100%),
    linear-gradient(100deg, rgba(10, 60, 58, 0.5) 0%, transparent 55%);
}

.bubbles { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.bubbles span {
  position: absolute;
  bottom: -60px;
  width: var(--s, 18px); height: var(--s, 18px);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(255,255,255,0.95), rgba(255,255,255,0.15) 70%);
  opacity: 0.55;
  animation: floatUp var(--d, 14s) ease-in var(--delay, 0s) infinite;
}
.bubbles span:nth-child(1) { left: 8%;  --s: 22px; --d: 16s; --delay: 0s; }
.bubbles span:nth-child(2) { left: 22%; --s: 12px; --d: 12s; --delay: 2s; }
.bubbles span:nth-child(3) { left: 41%; --s: 28px; --d: 19s; --delay: 4s; }
.bubbles span:nth-child(4) { left: 63%; --s: 15px; --d: 13s; --delay: 1s; }
.bubbles span:nth-child(5) { left: 79%; --s: 20px; --d: 17s; --delay: 5s; }
.bubbles span:nth-child(6) { left: 92%; --s: 10px; --d: 11s; --delay: 3s; }
@keyframes floatUp {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.35; }
  100% { transform: translateY(-115vh) translateX(20px); opacity: 0; }
}

.hero-inner { position: relative; z-index: 2; max-width: 760px; }
.kicker {
  display: inline-block;
  color: var(--gold-soft);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}
.hero-title {
  color: var(--paper);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.04;
  max-width: 16ch;
  margin-bottom: 1.3rem;
}
.hero-title em { color: var(--gold-soft); }
.hero-sub {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  max-width: 46ch;
  margin-bottom: 2.1rem;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.6rem; }

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
}
.hero-badges li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.88rem;
  font-weight: 500;
}
.hero-badges .ico { color: var(--gold-soft); }

.wave { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 3; line-height: 0; display: flex; width: 200%; animation: waveDrift 26s linear infinite; }
.wave svg { width: 50%; height: auto; flex-shrink: 0; fill: var(--bg); }
.wave-soft svg { fill: var(--paper); }
.wave-booking svg { fill: var(--paper); }
@keyframes waveDrift {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =============================================================
   6b. Page header (inner pages)
   ============================================================= */
.page-header {
  position: relative;
  background: linear-gradient(135deg, var(--teal-deep) 0%, var(--teal) 60%, #0c7a7a 100%);
  padding: 8.5rem 0 5rem;
  overflow: hidden;
  text-align: center;
}
.page-header .container { position: relative; z-index: 2; }
.page-header-title {
  color: var(--paper);
  font-size: clamp(2rem, 5vw, 3.2rem);
  max-width: 20ch;
  margin-inline: auto;
  margin-bottom: 1rem;
}
.page-header-title em { color: var(--gold-soft); }
.page-header-sub {
  color: rgba(255, 255, 255, 0.88);
  max-width: 56ch;
  margin-inline: auto;
  font-size: 1.05rem;
}

/* =============================================================
   6c. CTA banner (Services / About pages)
   ============================================================= */
.cta-banner {
  position: relative;
  background: var(--bg-2);
  padding-block: 4rem;
  text-align: center;
}
.cta-banner h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); margin-bottom: 0.6rem; }
.cta-banner p { color: var(--ink-mute); margin-bottom: 1.6rem; }

/* =============================================================
   6d. Before / After gallery
   ============================================================= */
.gallery { padding-block: 3rem 6rem; background: var(--paper); }
.gallery-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.gallery-card { text-align: center; }
.gallery-photo {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.gallery-card:hover .gallery-photo { transform: scale(1.02); box-shadow: var(--shadow-lift); }

/* =============================================================
   7. Mission
   ============================================================= */
.mission { padding-block: 5.5rem 4rem; text-align: center; background: var(--bg); }
.mission-quote {
  max-width: 780px;
  margin-inline: auto;
  position: relative;
}
.quote-mark {
  display: block;
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.55;
  margin-bottom: -1rem;
}
.mission-quote p {
  font-family: var(--sans-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  line-height: 1.45;
  color: var(--ink);
}

/* =============================================================
   7b. Quick links (Home)
   ============================================================= */
.quick-links { padding-block: 1rem 6rem; background: var(--bg); }
.quick-links-grid .service-card { align-items: flex-start; }

/* =============================================================
   8. About
   ============================================================= */
.about { position: relative; padding-block: 4rem 5rem; background: var(--paper); }
.about-bullets { display: grid; gap: 1.6rem; }
.bullet { display: flex; gap: 1rem; align-items: flex-start; }
.bullet-icon {
  flex-shrink: 0;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--teal-pale);
  color: var(--teal-deep);
}
.bullet-icon svg { width: 22px; height: 22px; fill: currentColor; }
.bullet h3 { font-size: 1.05rem; margin-bottom: 0.25rem; }
.bullet p { font-size: 0.92rem; color: var(--ink-mute); }

/* =============================================================
   9. Services
   ============================================================= */
.services { padding-block: 3rem 7rem; background: var(--bg); }
.section-head { max-width: 640px; margin-bottom: 3rem; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin-bottom: 0.9rem; }
.section-sub { color: var(--ink-mute); font-size: 1.05rem; }

.services-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.service-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 2.2rem 1.9rem;
  box-shadow: var(--shadow-soft);
  transition: box-shadow 0.4s var(--ease-out);
  transform-style: preserve-3d;
  will-change: transform;
}
.service-card:hover { box-shadow: var(--shadow-lift); }
.service-icon {
  display: inline-grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: var(--paper);
  margin-bottom: 1.3rem;
}
.service-icon svg { width: 26px; height: 26px; fill: currentColor; }
.service-card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.service-card p { color: var(--ink-mute); font-size: 0.95rem; margin-bottom: 1.2rem; }
.service-more {
  margin-top: auto;
  padding-top: 0.6rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--teal-deep);
  border-top: 1px solid var(--line);
  width: 100%;
  text-align: left;
  transition: color 0.3s var(--ease-out);
}
.service-more:hover { color: var(--gold); }
.service-more::after { content: " →"; }

.service-card-addons {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--teal-pale) 0%, var(--paper) 65%);
  border: 1.5px dashed var(--teal);
}
.service-card-addons .service-more { width: auto; border-top: 0; padding-top: 0; margin-top: 1.2rem; }

/* --- Service detail dialog --- */
.service-dialog {
  position: fixed;
  inset-block: 5vh;
  inset-inline: auto;
  width: min(560px, calc(100% - 2rem));
  max-height: 90vh;
  margin: auto;
  border: 0;
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem 1.8rem;
  background: var(--paper);
  color: var(--ink-soft);
  box-shadow: var(--shadow-lift);
  overflow-y: auto;
}
.service-dialog::backdrop {
  background: rgba(12, 43, 41, 0.55);
  backdrop-filter: blur(4px);
}
.service-dialog-close {
  position: sticky;
  top: -2rem;
  float: right;
  margin: -0.6rem -0.6rem 0.6rem auto;
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg-2);
  color: var(--ink);
  transition: background 0.3s var(--ease-out);
}
.service-dialog-close:hover { background: var(--teal-pale); }
.service-dialog-close svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.service-dialog-title {
  clear: both;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  padding-right: 2.5rem;
}
.service-detail-ideal { margin-bottom: 1rem; font-size: 0.98rem; }
.service-detail-ideal strong { color: var(--teal-deep); }
.service-detail-note { font-size: 0.92rem; color: var(--ink-mute); margin: 1rem 0 0.6rem; }
.service-detail-section { margin-bottom: 1rem; }
.service-detail-section h4 {
  font-size: 0.95rem;
  color: var(--teal-deep);
  margin-bottom: 0.5rem;
}
.service-detail-section ul { display: flex; flex-direction: column; gap: 0.45rem; }
.service-detail-section li {
  position: relative;
  padding-left: 1.3rem;
  font-size: 0.92rem;
  line-height: 1.4;
}
.service-detail-section li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* =============================================================
   10. Booking / CTA
   ============================================================= */
.booking {
  position: relative;
  background: linear-gradient(135deg, var(--teal-deep) 0%, var(--teal) 60%, #0c7a7a 100%);
  padding-block: 6rem 8rem;
  overflow: hidden;
}
.booking.booking-page { padding-block: 2rem 6rem; }
.bubbles-dark span { background: radial-gradient(circle at 32% 30%, rgba(255,255,255,0.85), rgba(255,255,255,0.1) 70%); }
.booking-intro { position: relative; z-index: 2; max-width: 640px; margin-bottom: 2.6rem; }
.booking-intro h2 { color: var(--paper); font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 0.9rem; }
.booking-intro h2 em { color: var(--gold-soft); }
.booking-intro p { color: rgba(255, 255, 255, 0.88); max-width: 46ch; }
.ico-whatsapp { fill: currentColor; }

.booking-panels {
  position: relative; z-index: 2;
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.panel-heading {
  font-family: var(--sans-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ink);
  margin-bottom: 1.3rem;
}

/* --- Form panel --- */
.booking-form {
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  box-shadow: var(--shadow-lift);
}
.form-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-row label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-row label span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.booking-form input,
.booking-form select {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: 1rem;
  font-family: var(--sans-body);
  color: var(--ink);
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
  appearance: none;
}
.booking-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%235f7d7a'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 20px;
  padding-right: 2.6rem;
}
.booking-form input:focus-visible,
.booking-form select:focus-visible {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 4px var(--teal-pale);
}
.booking-form input:not([type="date"]):invalid:not(:placeholder-shown) { border-color: #c94b3a; }
.booking-form input[type="date"].is-touched:invalid { border-color: #c94b3a; }
.form-hint { font-size: 0.78rem; color: var(--ink-mute); }
.form-submit { width: 100%; margin-top: 0.6rem; }

/* --- Calendar panel --- */
.booking-calendar {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.booking-calendar .panel-heading { color: var(--paper); }
.calendly-embed { min-height: 320px; border-radius: var(--radius-sm); overflow: hidden; }
.calendly-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 2.4rem 1.4rem;
}
.calendar-ico { width: 44px; height: 44px; fill: var(--gold-soft); }
.calendly-fallback p { color: rgba(255, 255, 255, 0.85); max-width: 34ch; }
@supports not (backdrop-filter: blur(10px)) {
  .booking-calendar { background: rgba(9, 50, 48, 0.85); }
}

.booking-hours {
  position: relative; z-index: 2;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 1.6rem 2rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: inline-flex;
  flex-direction: column;
  gap: 0.3rem;
}
.booking-hours-label {
  font-weight: 600; font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold-soft);
}
.booking-hours-value { color: var(--paper); font-size: 1.1rem; font-weight: 600; }
@supports not (backdrop-filter: blur(10px)) {
  .booking-hours { background: rgba(9, 50, 48, 0.85); }
}

/* =============================================================
   11. Footer
   ============================================================= */
.footer { background: var(--ink); padding-block: 4rem 1.6rem; color: rgba(255,255,255,0.7); }
.footer-grid {
  display: grid;
  gap: 2.4rem;
  margin-bottom: 2.6rem;
}
.footer-logo { width: 54px; height: 54px; border-radius: 14px; object-fit: cover; margin-bottom: 1rem; }
.footer-brand p { font-family: var(--sans-display); font-weight: 600; color: var(--paper); }
.footer-heading {
  font-weight: 600; font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-soft); margin-bottom: 0.9rem;
}
.footer-col a, .footer-col p { display: block; margin-bottom: 0.6rem; font-size: 0.92rem; }
.footer-col a { transition: color 0.3s var(--ease-out); }
.footer-col a:hover { color: var(--paper); }
.footer-whatsapp { color: var(--gold-soft); font-weight: 600; }
.footer-response-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 0.3rem;
}
.footer-response-badge::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #25D366;
  flex-shrink: 0;
}
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.6rem; font-size: 0.85rem; }

/* =============================================================
   12. Floating WhatsApp button
   ============================================================= */
.whatsapp-float {
  position: fixed;
  right: 1.4rem; bottom: 1.4rem;
  z-index: 600;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.45);
  transition: transform 0.35s var(--ease-bounce);
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; fill: currentColor; }
.whatsapp-float-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.55);
  animation: pulseRing 2.4s var(--ease-soft) infinite;
}
@keyframes pulseRing {
  0%   { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.7); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .whatsapp-float-ring { animation: none; }
  .bubbles span { animation: none; opacity: 0; }
  .wave { animation: none; width: 100%; }
  .wave svg { width: 100%; }
}

/* =============================================================
   13. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .hero-cta { flex-wrap: nowrap; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .form-row-single { grid-template-columns: 1fr; }
}

@media (min-width: 720px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; }

  .service-card-addons {
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
  }
  .service-card-addons .service-icon { margin-bottom: 0; flex-shrink: 0; }
  .service-card-addons-text { flex: 1; }
  .service-card-addons .service-more { margin-top: 0; flex-shrink: 0; }
  .service-card-addons p { margin-bottom: 0; }
}

@media (min-width: 960px) {
  .nav-inner { gap: 1.5rem; }
  .nav-actions { gap: 0.9rem; }
  .nav-brand-text { max-width: none; font-size: 1.15rem; }
  .nav-menu { display: flex; }
  .nav-cta { display: inline-flex; }
  .menu-toggle { display: none; }
  .mobile-menu { display: none; }

  .about-bullets { grid-template-columns: repeat(4, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .booking-panels { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
}

@media (min-width: 1280px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); gap: 1.8rem; }
  .service-card { padding: 2.2rem 2rem; }
}