/* =========================================================
   Paul Petro IO - Oahu
   Design tokens pulled directly from the live paulpetro.io
   CSS (Zyro build) so the island re-theme stays on-brand:
   #5C338A purple / #D6C5F7 lavender / #2C1343 plum /
   #0d141a ink / #fea419 orange / #fc5185 coral / #ffffff
   ========================================================= */

:root {
  --color-primary:        #5C338A; /* deep purple, dusk over the channel */
  --color-primary-light:  #D6C5F7; /* lavender, sky/orchid accent */
  --color-plum:           #2C1343; /* dark plum, headers and footer bg */
  --color-ink:            #0d141a; /* near-black, body text */
  --color-accent-orange:  #fea419; /* sunset orange */
  --color-accent-coral:   #fc5185; /* hibiscus coral */
  --color-white:          #ffffff;
  --color-surface:        #f2f3f6; /* light section bg, from original palette */

  --font-heading: 'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-body:    'Inter', 'Segoe UI', system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  --shadow-card: 0 12px 32px rgba(44, 19, 67, 0.14);
  --container-width: 1180px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-plum);
  line-height: 1.2;
  margin: 0 0 0.5em;
}
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--font-heading);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
  flex-shrink: 0;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-card);
}
.btn-primary:hover { background: var(--color-plum); }
.btn-accent {
  background: var(--color-accent-orange);
  color: var(--color-plum);
}
.btn-accent:hover { background: var(--color-accent-coral); color: var(--color-white); }
.btn-outline {
  background: transparent;
  border-color: var(--color-primary-light);
  color: var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary-light); }

/* ---------- Site header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-surface);
}
.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding: 16px 24px;
}
.site-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-weight: 700; font-size: 1.15rem; color: var(--color-plum); white-space: nowrap; flex-shrink: 0; }
.site-logo img, .site-logo svg { height: 36px; width: auto; flex-shrink: 0; }
.primary-nav ul { display: flex; flex-wrap: wrap; gap: 12px 28px; list-style: none; margin: 0; padding: 0; }
.primary-nav a { color: var(--color-plum); font-weight: 600; }
.primary-nav a:hover, .primary-nav a.active { color: var(--color-primary); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .primary-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-white);
    box-shadow: var(--shadow-card);
    display: none;
  }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { flex-direction: column; padding: 20px 24px; gap: 16px; }
}

/* Header CTA button and logo have zero room to spare on narrow phones
   (logo + button + hamburger all fighting for ~320-375px). Shrink the
   button instead of letting it clip past the viewport edge. */
@media (max-width: 480px) {
  .site-header__inner { padding: 14px 16px; }
  .site-logo { font-size: 1rem; }
  .header-cta { padding: 8px 14px; font-size: 0.85rem; gap: 6px; }
  .header-cta svg { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-plum) 0%, var(--color-primary) 65%);
  color: var(--color-white);
  padding: 96px 0 120px;
}
.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero__eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary-light);
  margin-bottom: 16px;
}
.hero h1 { color: var(--color-white); font-size: clamp(2.1rem, 4vw, 3.2rem); }
.hero p.lede { font-size: 1.1rem; color: var(--color-primary-light); max-width: 46ch; margin-bottom: 28px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  aspect-ratio: 4 / 3;
  background: var(--color-plum);
}
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__waves {
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  z-index: 1;
  line-height: 0;
}
.hero__waves svg { width: 100%; height: auto; display: block; }

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
}

/* ---------- Section scaffolding ---------- */
.section { padding: 88px 0; }
.section--surface { background: var(--color-surface); }
.section__header { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section__eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  margin-bottom: 12px;
}

/* ---------- Service cards ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 980px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .service-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-surface);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease;
}
.service-card:hover { transform: translateY(-4px); }
.service-card__icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 20px;
}
.service-card__icon svg { width: 30px; height: 30px; }
.service-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.service-card p { margin: 0; color: #4a4458; font-size: 0.95rem; }
a.service-card { display: block; color: inherit; text-decoration: none; }
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.88rem;
}
a.service-card:hover .service-card__link { color: var(--color-accent-coral); }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 780px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-grid figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--color-primary-light);
}
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- About / value props ---------- */
.value-props { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
@media (max-width: 780px) { .value-props { grid-template-columns: 1fr; } }
.value-prop { text-align: left; }
.value-prop__icon { color: var(--color-accent-coral); margin-bottom: 12px; }

/* ---------- Bio panel (About page "Meet Paul") ---------- */
.bio-panel {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 820px) { .bio-panel { grid-template-columns: 1fr; } }
.bio-panel__photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  aspect-ratio: 4 / 5;
  background: var(--color-primary-light);
}
.bio-panel__photo img { width: 100%; height: 100%; object-fit: cover; }
.bio-panel__content p { margin: 0 0 1.1em; color: #4a4458; }
.bio-panel__content p:last-of-type { margin-bottom: 0; }
.bio-panel__credentials {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--color-surface);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-size: 0.88rem;
  color: var(--color-primary);
  font-weight: 600;
}
.bio-panel__credentials span { display: inline-flex; align-items: center; gap: 8px; }

/* ---------- Contact (static, no form) ---------- */
.contact-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--color-plum);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 56px;
}
@media (max-width: 820px) { .contact-panel { grid-template-columns: 1fr; padding: 32px; } }
.contact-panel h2 { color: var(--color-white); }
.contact-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 18px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list a { color: var(--color-primary-light); font-weight: 600; }
.contact-list a:hover { color: var(--color-accent-orange); }
.contact-list svg { flex-shrink: 0; color: var(--color-accent-orange); }
.booking-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(214, 197, 247, 0.35);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.booking-card p { color: var(--color-primary-light); margin: 0; }

/* ---------- Blog ---------- */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 900px) { .post-grid { grid-template-columns: 1fr; } }
.post-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}
.post-card__thumb { aspect-ratio: 16/10; background: var(--color-primary-light); overflow: hidden; }
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-card__body { padding: 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.post-card__meta { font-size: 0.8rem; color: var(--color-primary); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }
.post-card h3 { font-size: 1.05rem; margin: 0; }
.post-card p { margin: 0; color: #4a4458; font-size: 0.92rem; }

.single-post { max-width: var(--container-width); margin: 0 auto; padding: 64px 24px; }
.single-post .entry-content { max-width: 760px; }
.single-post__meta { color: var(--color-primary); font-weight: 600; margin-bottom: 24px; }
.single-post .entry-content h2 { margin-top: 1.6em; }
.single-post .entry-content p { margin: 0 0 1.2em; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-plum); color: var(--color-primary-light); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: var(--color-white); font-size: 0.95rem; margin-bottom: 14px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-grid a { color: var(--color-primary-light); }
.footer-grid a:hover { color: var(--color-accent-orange); }
.social-links { display: flex; gap: 14px; margin-top: 16px; }
.social-links a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
}
.social-links a:hover { background: var(--color-accent-coral); }
.site-footer__bottom {
  border-top: 1px solid rgba(214, 197, 247, 0.2);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}
.partner-badge { display: inline-flex; align-items: center; gap: 8px; color: var(--color-primary-light); }
.partner-badge img, .partner-badge svg { height: 20px; width: auto; }