/* ---------- Design tokens (Nuvio brand palette) ---------- */
:root {
  --olive-900: #4a5530;
  --olive-700: #606b3e;   /* primary brand olive */
  --olive-500: #7c8858;
  --sage-400:  #a7b17c;
  --sage-300:  #bcc79a;
  --cream-100: #f4f1e6;   /* light background */
  --cream-50:  #faf8f1;
  --ink:       #2b2f22;
  --muted:     #6b6f5c;
  --white:     #ffffff;

  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 20px 50px -25px rgba(74, 85, 48, 0.35);
  --maxw: 1120px;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--olive-700);
  margin-bottom: 16px;
}
.eyebrow-light { color: var(--sage-300); }

.section-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--olive-900);
  margin-bottom: 20px;
}

.section { padding: clamp(64px, 9vw, 120px) 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--olive-700); color: var(--cream-50); box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--olive-900); }
.btn-ghost { border-color: var(--olive-500); color: var(--olive-700); }
.btn-ghost:hover { background: var(--olive-700); color: var(--cream-50); border-color: var(--olive-700); }
.btn-light { background: var(--cream-50); color: var(--olive-900); }
.btn-light:hover { background: var(--white); }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 248, 241, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(96, 107, 62, 0.1);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo { display: flex; flex-direction: column; line-height: 1; }
.site-header .logo { flex-direction: row; align-items: center; transition: transform 0.18s ease; }
.site-header .logo:hover { transform: translateY(-1px); }
.site-header .logo img { display: block; width: 52px; height: 52px; }
.logo-name {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.6rem;
  color: var(--olive-700);
  letter-spacing: -0.01em;
}
.logo-tag {
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-top: 3px;
}
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { font-size: 0.94rem; font-weight: 500; color: var(--ink); transition: color 0.15s ease; }
.nav a:hover { color: var(--olive-700); }
.nav-cta {
  background: var(--olive-700);
  color: var(--cream-50) !important;
  padding: 9px 18px;
  border-radius: 999px;
}
.nav-cta:hover { background: var(--olive-900); }
.lang-switch { display: inline-flex; align-items: center; gap: 7px; font-size: 0.85rem; font-weight: 600; }
.lang-switch a { color: var(--muted); letter-spacing: 0.04em; }
.lang-switch a.is-active { color: var(--olive-700); }
.lang-switch a:hover { color: var(--olive-900); }
.lang-switch .sep { color: rgba(96, 107, 62, 0.3); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(120% 90% at 100% 0%, var(--cream-100) 0%, transparent 55%),
    linear-gradient(180deg, var(--cream-50) 0%, var(--cream-100) 100%);
  padding: clamp(72px, 12vw, 150px) 0 clamp(80px, 12vw, 150px);
}
@media (max-height: 900px) {
  .hero { padding-top: 52px; padding-bottom: 80px; }
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 44px;
  align-items: center;
}
.hero-copy { max-width: 560px; }
.hero-media { min-width: 0; }
.hero-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  -webkit-mask-image:
    linear-gradient(to right, transparent, #000 8px, #000 calc(100% - 8px), transparent),
    linear-gradient(to bottom, transparent, #000 8px, #000 calc(100% - 8px), transparent);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent, #000 8px, #000 calc(100% - 8px), transparent),
    linear-gradient(to bottom, transparent, #000 8px, #000 calc(100% - 8px), transparent);
  mask-composite: intersect;
  filter: drop-shadow(0 22px 42px rgba(74, 85, 48, 0.20));
}
@media (min-width: 1700px) {
  .hero-inner { max-width: 1360px; gap: 96px; grid-template-columns: 1fr 1.1fr; }
  .hero-copy { max-width: 640px; }
}
.hero-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.7rem, 8vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--olive-900);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 36px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- About ---------- */
.about { background: var(--cream-50); }
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-copy p { color: var(--muted); font-size: 1.05rem; margin-bottom: 16px; max-width: 46ch; }
.lead-emphasis {
  font-family: var(--serif);
  font-size: 1.25rem !important;
  font-style: italic;
  color: var(--olive-700) !important;
}
.about-card {
  background: linear-gradient(150deg, var(--olive-700), var(--olive-900));
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.full-seal { width: min(250px, 78%); height: auto; }
.swatch-row { display: flex; gap: 14px; }
.swatch { width: 44px; height: 44px; border-radius: 50%; }
.swatch.s1 { background: var(--olive-900); border: 1px solid rgba(255,255,255,0.15); }
.swatch.s2 { background: var(--olive-500); }
.swatch.s3 { background: var(--sage-300); }
.swatch.s4 { background: var(--cream-100); }
.about-mark { display: flex; flex-direction: column; }
.mark-name { font-family: var(--serif); font-weight: 600; font-size: 2.4rem; color: var(--cream-100); line-height: 1; }
.mark-tag { color: var(--sage-300); margin-top: 6px; font-size: 0.9rem; }

/* ---------- Services ---------- */
.services { background: var(--cream-100); }
.services-explorer {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  align-items: start;
}
.services-list { display: flex; flex-direction: column; gap: 4px; }
.service-tab {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--olive-700);
  text-align: left;
  background: transparent;
  border: none;
  border-left: 3px solid transparent;
  padding: 15px 20px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.service-tab:hover { background: rgba(96, 107, 62, 0.06); color: var(--olive-900); }
.service-tab.is-active {
  background: var(--cream-50);
  color: var(--olive-900);
  border-left-color: var(--olive-700);
}
.service-detail {
  background: var(--cream-50);
  border: 1px solid rgba(96, 107, 62, 0.1);
  border-radius: var(--radius);
  padding: 44px;
  min-height: 260px;
}
.service-detail-icon { color: var(--olive-700); margin-bottom: 22px; }
.service-detail-icon svg { width: 40px; height: 40px; }
.service-detail-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.9rem;
  color: var(--olive-900);
  margin-bottom: 14px;
}
.service-detail-desc { color: var(--muted); font-size: 1.1rem; max-width: 48ch; }

/* ---------- Spa break ---------- */
.spa {
  background: #e9ecdd;
  text-align: center;
  padding-top: clamp(56px, 7vw, 92px);
  padding-bottom: clamp(56px, 7vw, 92px);
}
.spa-inner { max-width: 920px; margin: 0 auto; }
.spa-line {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--olive-900);
  margin-bottom: 16px;
}
.spa-sub { font-size: 1.1rem; color: var(--olive-700); max-width: 760px; margin: 0 auto; }

/* ---------- Why choose ---------- */
.why { background: var(--cream-100); }
.section-head { max-width: 620px; margin-bottom: 52px; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.feature {
  background: var(--cream-50);
  border: 1px solid rgba(96, 107, 62, 0.1);
  border-radius: var(--radius);
  padding: 34px 32px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(96,107,62,0.2); }
.feature-icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--cream-100);
  border-radius: 14px;
  margin-bottom: 20px;
}
.feature-icon svg { width: 26px; height: 26px; color: var(--olive-700); }
.feature h3 { font-family: var(--serif); font-weight: 600; font-size: 1.35rem; color: var(--olive-900); margin-bottom: 10px; }
.feature p { color: var(--muted); font-size: 1rem; }

/* ---------- Coming soon (dark band) ---------- */
.next {
  background: linear-gradient(150deg, var(--olive-700) 0%, var(--olive-900) 100%);
  text-align: center;
}
.next-inner { max-width: 680px; margin: 0 auto; }
.next-title { color: var(--cream-100); }
.next-copy { color: var(--sage-300); font-size: 1.15rem; margin-bottom: 32px; }

/* ---------- Book a consultation ---------- */
.book { background: var(--cream-50); }
.book-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.book-copy p { color: var(--muted); font-size: 1.08rem; max-width: 44ch; }
.book-form {
  background: var(--cream-100);
  border: 1px solid rgba(96,107,62,0.12);
  border-radius: var(--radius);
  padding: 34px;
}
.field { display: block; margin-bottom: 18px; }
.field span { display: block; font-size: 0.85rem; font-weight: 600; color: var(--olive-700); margin-bottom: 7px; }
.field input, .field textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--ink);
  background: var(--cream-50);
  border: 1.5px solid rgba(96,107,62,0.18);
  border-radius: var(--radius-sm);
  padding: 13px 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--olive-700);
  box-shadow: 0 0 0 3px rgba(96,107,62,0.12);
}
.form-note { font-size: 0.9rem; color: var(--olive-700); margin-top: 12px; min-height: 1.2em; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--olive-900);
  color: var(--cream-100);
  padding: 44px 0;
}
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-brand { display: flex; flex-direction: column; line-height: 1; }
.footer-brand .logo-name { color: var(--cream-100); }
.footer-brand .logo-tag { color: var(--sage-300); }
.footer-note { color: var(--sage-300); font-size: 0.9rem; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-copy { max-width: none; }
  .about-grid, .book-grid { grid-template-columns: 1fr; }
  .services-explorer { grid-template-columns: 1fr; gap: 20px; }
  .service-detail { padding: 32px; }
  .about-card { aspect-ratio: 16 / 10; }
  .feature-grid { grid-template-columns: 1fr; }
  .nav { gap: 16px; }
  .nav a:not(.nav-cta) { display: none; }
  .nav .lang-switch { display: inline-flex; }
  .nav .lang-switch a { display: inline-block; }
}