:root{
  /* Colors */
  --bg: #F9F1E4;
  --primary-1: #AEECE4;
  --primary-2: #F8CFC4;
  --accent: #F4AFA0;
  --white: #FFFFFF;
  --text: #2b2b2b;
  --muted: #6b6b6b;

  /* Fonts */
  --font-sans: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Tinos", Georgia, "Times New Roman", serif;

  /* Sizing */
  --max-width: 1100px;
  --container-padding: 1.25rem;
}

/* Base */
*{box-sizing:border-box}
html,body{min-height:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--text);
  background-color:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.6;
  font-size:16px;
}

/* Utility container */
.container{
  width:100%;
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 var(--container-padding);
}

/* Header */
.site-header{
  background:var(--white);
  border-bottom:1px solid rgba(0,0,0,0.04);
  position:sticky;
  top:0;
  z-index:40;
  transition:transform 220ms ease;
  will-change:transform;
}
.site-header.header-hidden{transform:translateY(-100%)}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding:0.75rem 0;
  position:relative;
}
.logo{
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  display:flex;
  align-items:center;
  gap:0.6rem;
  color:var(--text);
  text-decoration:none;
  white-space:nowrap;
}
.logo-link{display:block}
.logo-img{display:block}
.logo-coastal{height:44px}
.logo-separator{
  font-family:var(--font-serif);
  font-size:1.35rem;
  line-height:1;
}
.bliss-logo-wrap{
  display:flex;
  align-items:center;
  padding:0.2rem 0.45rem;
  border-radius:6px;
  background:#333;
}
.logo-bliss{height:32px;width:auto}
.header-socials{
  display:flex;
  align-items:center;
  gap:0.45rem;
  margin-right:auto;
}
.social-button{
  width:2.25rem;
  height:2.25rem;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  color:var(--text);
  background:var(--bg);
  text-decoration:none;
  transition:transform 180ms ease, background-color 180ms ease, color 180ms ease;
}
.social-button svg{width:1.15rem;height:1.15rem;fill:currentColor}
.social-button.instagram svg rect,
.social-button.instagram svg circle:not(.social-icon-fill){fill:none;stroke:currentColor;stroke-width:2}
.social-button.instagram .social-icon-fill{fill:currentColor;stroke:none}
.social-button span{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.social-button:hover{transform:translateY(-2px);color:var(--white)}
.social-button.instagram:hover{background:#c13584}
.social-button.facebook:hover{background:#1877f2}
.social-button.whatsapp:hover{background:#25d366}

/* Nav */
.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  gap:1rem;
  align-items:center;
}
.site-nav a{
  color:var(--text);
  text-decoration:none;
  font-weight:600;
  font-size:0.95rem;
}
.nav-toggle{
  display:none;
  background:none;
  border:0;
  padding:0.5rem;
}
.hamburger{
  width:22px;
  height:2px;
  background:var(--text);
  display:block;
  position:relative;
}
.hamburger::before,
.hamburger::after{
  content:"";
  position:absolute;
  left:0;
  width:22px;
  height:2px;
  background:var(--text);
}
.hamburger::before{top:-7px}
.hamburger::after{top:7px}

/* Hero */
.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
  background-image: url('../images/cr-logo.svg');
  background-size:cover;
  background-position:center;
  color:var(--white);
  text-align:center;
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(174,236,228,0.85) 0%, rgba(248,207,196,0.85) 100%);
  mix-blend-mode:normal;
}
.hero-content{
  position:relative;
  z-index:2;
  padding:4rem 1rem;
  max-width:900px;
}
.hero-title{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:clamp(2rem, 6vw, 4rem);
  margin:0 0 0.5rem;
  color:var(--text);
}
.hero-sub{
  font-family:var(--font-sans);
  font-size:1.125rem;
  margin:0 0 1.25rem;
  color:var(--muted);
}
.hero-booking-track{
  display:inline-block;
  min-width:12.25rem;
  min-height:2.85rem;
}
.hero-booking{
  position:relative;
  z-index:35;
  will-change:transform;
  transition:box-shadow 180ms ease;
}
.hero-booking.is-travelling{
  box-shadow:0 10px 30px rgba(43,43,43,0.22);
}

/* Sections */
.section{
  padding:3rem 0;
}
.section-title{
  font-family:var(--font-serif);
  font-size:1.75rem;
  margin:0 0 1.25rem;
  color:var(--text);
}

/* Cards */
.cards{
  display:grid;
  grid-template-columns:1fr;
  gap:1rem;
}
.card{
  background:var(--white);
  border-radius:8px;
  padding:1rem;
  box-shadow:0 6px 18px rgba(0,0,0,0.06);
  text-align:left;
}
.card-image{
  width:100%;
  height:160px;
  object-fit:cover;
  border-radius:6px;
  margin-bottom:0.75rem;
}
.card-title{
  font-family:var(--font-serif);
  margin:0 0 0.5rem;
  font-size:1.125rem;
}
.card-text{margin:0 0 1rem;color:var(--muted)}

/* About grid */
.about-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:1.25rem;
  align-items:center;
}
.about-media img{
  width:100%;
  border-radius:8px;
  box-shadow:0 8px 24px rgba(0,0,0,0.06);
}

/* Footer */
.site-footer{
  background:transparent;
  padding:2.5rem 0;
}
.services-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:1.25rem;
  margin-bottom:2rem;
}
.service-group{
  background:var(--white);
  padding:1.25rem;
  border-radius:8px;
  box-shadow:0 6px 18px rgba(0,0,0,0.06);
}
.service-group h3{font-family:var(--font-serif);margin:0 0 0.75rem}
.service-group ul{margin:0;padding-left:1.25rem}
.promotion-card{width:100%;overflow:hidden}
.promotion-card img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:1.25rem;
}
.contact-card{
  background:var(--white);
  padding:1rem;
  border-radius:8px;
  box-shadow:0 6px 18px rgba(0,0,0,0.06);
}
.contact-form label{display:block;margin-bottom:0.75rem}
.contact-form input,
.contact-form textarea{
  width:100%;
  padding:0.6rem 0.75rem;
  border:1px solid rgba(0,0,0,0.08);
  border-radius:6px;
  font-family:var(--font-sans);
  font-size:0.95rem;
}
.social{list-style:none;padding:0;margin:0 0 1rem 0}
.social li{margin-bottom:0.5rem}

/* Buttons */
.btn{
  display:inline-block;
  padding:0.6rem 1rem;
  border-radius:8px;
  text-decoration:none;
  font-weight:600;
  font-family:var(--font-sans);
  transition:transform 180ms ease, box-shadow 180ms ease;
  box-shadow:0 6px 14px rgba(0,0,0,0.06);
  border:0;
  cursor:pointer;
}
.btn.primary{
  background:var(--primary-1);
  color:var(--text);
}
.btn.secondary{
  background:var(--primary-2);
  color:var(--text);
}
.btn:hover{
  transform:translateY(-3px);
  box-shadow:0 12px 30px rgba(0,0,0,0.08);
}
.btn.primary:hover,
.btn.secondary:hover{
  background:var(--accent);
  color:var(--white);
}

/* Responsive */
@media(min-width:760px){
  .cards{grid-template-columns:repeat(3,1fr)}
  .about-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:2fr 1fr}
  .nav-toggle{display:none}
  .site-nav{display:block}
}
@media(max-width:759px){
  .services-grid{grid-template-columns:1fr}
  .header-inner{
    display:grid;
    grid-template-columns:1fr auto 1fr;
    gap:0.5rem;
  }
  .logo{position:static;transform:none;grid-column:2;grid-row:1}
  .logo{gap:0.35rem}
  .logo-coastal{height:32px}
  .logo-separator{font-size:1rem}
  .bliss-logo-wrap{padding:0.15rem 0.3rem}
  .logo-bliss{height:24px}
  .header-socials{grid-column:1 / -1;grid-row:2;justify-self:center;margin:0;gap:0.3rem}
  .social-button{width:2rem;height:2rem}
  .nav-toggle{display:block;grid-column:3;grid-row:1;justify-self:end}
  .site-nav{display:none}
  .site-nav.open{display:block; position:absolute; top:100%; right:0; background:var(--white); padding:1rem; border-radius:8px; box-shadow:0 8px 24px rgba(0,0,0,0.08)}
  .site-nav ul{flex-direction:column; gap:0.5rem}
}

/* Accessibility tweaks */
@media(prefers-reduced-motion:reduce){
  .site-header{transition:none}
  .hero-booking{transition:none}
}
a:focus, button:focus, input:focus, textarea:focus{
  outline:3px solid rgba(174,236,228,0.45);
  outline-offset:2px;
}
.muted{color:var(--muted);font-size:0.95rem}
.footer-attribution{font-size:0.8rem}