/* ===========================================================
   SquidPulse BN — design system
   Brand colour matched to squidpulse.com.au: primary orange #ff7a00,
   warm cream light bg, warm near-black dark bg (not blue-navy).
   Layout/UX stays the new modern card-and-pill-nav system — only the
   colour identity and logo connect back to the live brand.
   Light mode: warm cream gradient mesh, pill nav, bold type
   Dark mode: warm near-black with glowing orange/amber accents
=========================================================== */

html, body.spbn-body { margin: 0; padding: 0; }
body.spbn-body { background: var(--bg-0, #f6f8fc); }
*, *::before, *::after { box-sizing: border-box; }

:root {
  --font-display: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --radius-pill: 999px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  /* light theme — warm cream, matches squidpulse.com.au's own light bg (#f2efe6/#f6f4ee) */
  --bg-0: #f6f4ee;
  --bg-grad: radial-gradient(circle at 8% 8%, rgba(255, 122, 0, 0.16), transparent 42%),
             radial-gradient(circle at 92% 12%, rgba(255, 77, 109, 0.12), transparent 45%),
             radial-gradient(circle at 50% 100%, rgba(255, 154, 61, 0.16), transparent 50%),
             #f6f4ee;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-solid: #fffdfa;
  --surface-border: rgba(20, 16, 10, 0.08);
  --text: #14100a;
  --text-muted: #4b4638;
  --text-soft: #6b6558;
  --accent-a: #ff7a00;
  --accent-b: #ff4d6d;
  --accent-grad: linear-gradient(120deg, #ff7a00, #ff9a3d 50%, #ff4d6d);
  --accent-solid: #ff7a00;
  --accent-text: #14100a;
  --nav-bg: rgba(255, 255, 255, 0.65);
  --shadow-sm: 0 2px 14px rgba(20, 16, 10, 0.06);
  --shadow-md: 0 18px 40px -12px rgba(20, 16, 10, 0.16);
  --chip-bg: rgba(20, 16, 10, 0.05);
  --divider: rgba(20, 16, 10, 0.08);
}

html[data-theme='dark'] {
  /* warm near-black — matches squidpulse.com.au's own dark bg (#14100a/#0e1410), not blue-navy */
  --bg-0: #14100a;
  --bg-grad: radial-gradient(circle at 10% 0%, rgba(255, 122, 0, 0.16), transparent 45%),
             radial-gradient(circle at 90% 10%, rgba(255, 77, 109, 0.12), transparent 45%),
             radial-gradient(circle at 50% 100%, rgba(255, 154, 61, 0.10), transparent 55%),
             #14100a;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-solid: #1c170f;
  --surface-border: rgba(255, 255, 255, 0.09);
  --text: #f2efe6;
  --text-muted: #b8b0a0;
  --text-soft: #8a8272;
  --accent-a: #ff7a00;
  --accent-b: #ff9a3d;
  --accent-grad: linear-gradient(120deg, #ff7a00, #ffb347 50%, #ff4d6d);
  --accent-solid: #ff9142;
  --accent-text: #14100a;
  --nav-bg: rgba(20, 16, 10, 0.6);
  --shadow-sm: 0 2px 20px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 24px 60px -16px rgba(0, 0, 0, 0.6);
  --chip-bg: rgba(255, 255, 255, 0.06);
  --divider: rgba(255, 255, 255, 0.08);
}

/* -------------------- base -------------------- */
.spbn * { box-sizing: border-box; }
.spbn {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-grad);
  background-attachment: fixed;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
.spbn h1, .spbn h2, .spbn h3, .spbn h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
  color: var(--text);
}
.spbn p { margin: 0; color: var(--text-muted); line-height: 1.65; }
.spbn svg { width: 18px; height: 18px; flex-shrink: 0; }
.spbn a { color: inherit; text-decoration: none; }
.spbn img { max-width: 100%; display: block; }
.spbn section { position: relative; padding: 96px 0; }
.spbn .wrap { max-width: 1180px; margin: 0 auto; padding: 0 28px; }
.spbn .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-solid); margin-bottom: 14px;
}
.spbn .eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-grad); }

/* fade-in on scroll */
.spbn .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.spbn .reveal.is-visible { opacity: 1; transform: translateY(0); }
.spbn .reveal-stagger > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* -------------------- nav -------------------- */
.spbn-nav-spacer { height: 122px; }
.spbn-nav-wrap { position: fixed; top: 22px; left: 0; right: 0; z-index: 1000; display: flex; justify-content: center; padding: 0 24px; }
.spbn-nav {
  width: 100%; max-width: 940px;
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  background: var(--nav-bg);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-pill);
  padding: 14px 14px 14px 26px;
  box-shadow: var(--shadow-sm);
  transition: background 0.4s var(--ease), box-shadow 0.3s var(--ease);
}
.spbn-logo { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 800; font-size: 18px; color: var(--text); }
.spbn-logo-mark {
  width: 36px; height: 36px; padding: 5px; box-sizing: border-box; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--chip-bg); border: 1px solid var(--surface-border); border-radius: 11px;
  transition: background 0.3s, border-color 0.3s;
}
.spbn-logo-mark img { width: 100%; height: 100%; display: block; object-fit: contain; filter: drop-shadow(0 4px 8px rgba(255, 122, 0, 0.3)); }
.spbn-nav-links { display: flex; align-items: center; gap: 4px; }
.spbn-nav-links a {
  font-size: 14.5px; font-weight: 600; color: var(--text-muted); padding: 9px 16px; border-radius: var(--radius-pill);
  transition: color 0.25s, background 0.25s;
}
.spbn-nav-links a:hover, .spbn-nav-links a.is-active { color: var(--text); background: var(--chip-bg); }
.spbn-nav-actions { display: flex; align-items: center; gap: 14px; }
.spbn-theme-toggle {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--surface-border);
  background: var(--surface); display: flex; align-items: center; justify-content: center; cursor: pointer;
  color: var(--text); box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), background 0.3s, border-color 0.3s, color 0.3s;
}
.spbn-theme-toggle:hover { transform: rotate(18deg); background: var(--chip-bg); border-color: var(--accent-a); color: var(--accent-solid); }
.spbn-theme-toggle svg { width: 18px; height: 18px; }
.spbn-theme-toggle .icon-moon { display: none; }
html[data-theme='dark'] .spbn-theme-toggle .icon-sun { display: none; }
html[data-theme='dark'] .spbn-theme-toggle .icon-moon { display: block; }
.spbn-burger { display: none; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--surface-border); background: var(--surface); align-items: center; justify-content: center; cursor: pointer; }

/* -------------------- buttons -------------------- */
.spbn-btn {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 14.5px;
  padding: 13px 24px; border-radius: var(--radius-pill); border: none; cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), opacity 0.3s;
  font-family: var(--font-body); white-space: nowrap; flex-shrink: 0;
}
.spbn-btn-primary { background: var(--accent-grad); color: var(--accent-text); box-shadow: 0 14px 30px -10px var(--accent-a); }
.spbn-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -8px var(--accent-a); }
.spbn-btn-ghost { background: var(--surface); color: var(--text); border: 1px solid var(--surface-border); }
.spbn-btn-ghost:hover { background: var(--chip-bg); transform: translateY(-2px); }
.spbn-btn-sm { padding: 9px 18px; font-size: 13.5px; }

/* -------------------- hero -------------------- */
.spbn-hero { padding-top: 60px; text-align: center; }
.spbn-hero h1 { font-size: clamp(38px, 6.4vw, 74px); max-width: 920px; margin: 0 auto; }
.spbn-hero .lede { max-width: 620px; margin: 24px auto 0; font-size: 18px; }
.spbn-hero-actions { display: flex; gap: 14px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }

.spbn-marquee { margin-top: 72px; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.spbn-marquee-track { display: flex; gap: 40px; width: max-content; animation: spbn-scroll 28s linear infinite; padding: 14px 0; }
.spbn-marquee span { font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--text-soft); white-space: nowrap; display: flex; align-items: center; gap: 40px; }
.spbn-marquee .dot { color: var(--accent-a); }
@keyframes spbn-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* -------------------- section headers -------------------- */
.spbn-section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.spbn-section-head h2 { font-size: clamp(30px, 4vw, 44px); }
.spbn-section-head .sub { margin-top: 12px; font-size: 16px; }

/* -------------------- services -------------------- */
#services { scroll-margin-top: 130px; }
.spbn-services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.spbn-service-card {
  scroll-margin-top: 130px;
  background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg);
  padding: 28px; cursor: pointer; transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.3s;
  backdrop-filter: blur(10px);
}
.spbn-service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.spbn-service-card .num { font-family: var(--font-display); font-weight: 800; font-size: 13px; color: var(--accent-solid); opacity: 0.8; }
.spbn-service-card h3 { font-size: 22px; margin-top: 14px; }
.spbn-service-card .tag { font-size: 12.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-soft); margin-top: 6px; }
.spbn-service-card p.desc { margin-top: 14px; font-size: 14.5px; }
.spbn-service-card .expand-hint { margin-top: 18px; display: flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 700; color: var(--accent-solid); }
.spbn-service-card .expand-hint svg { width: 14px; height: 14px; transition: transform 0.3s var(--ease); }
.spbn-service-card.is-open .expand-hint svg { transform: rotate(180deg); }

.spbn-service-detail {
  grid-column: 1 / -1;
  overflow: hidden; max-height: 0; opacity: 0;
  transition: max-height 0.5s var(--ease), opacity 0.4s var(--ease), margin 0.5s var(--ease);
  background: var(--surface-solid); border: 1px solid var(--surface-border); border-radius: var(--radius-lg);
  margin-top: 0;
}
.spbn-service-detail.is-open { max-height: 900px; opacity: 1; margin-top: -2px; margin-bottom: 20px; }
.spbn-service-detail-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; padding: 36px; }
.spbn-service-detail h4 { font-size: 15px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent-solid); margin-bottom: 14px; }
.spbn-why-list { display: grid; gap: 16px; }
.spbn-why-list .item b { display: block; font-size: 15.5px; color: var(--text); margin-bottom: 4px; }
.spbn-why-list .item p { font-size: 14px; }
.spbn-check-list { display: grid; gap: 10px; margin-bottom: 22px; }
.spbn-check-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14.5px; color: var(--text-muted); list-style: none; }
.spbn-check-list li svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; color: var(--accent-solid); }
.spbn-price-box { background: var(--chip-bg); border-radius: var(--radius-md); padding: 20px 22px; }
.spbn-price-box .amount { font-family: var(--font-display); font-size: 30px; font-weight: 800; }
.spbn-price-box .note { font-size: 13px; margin-top: 2px; }

/* -------------------- stats -------------------- */
.spbn-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.spbn-stat { text-align: center; background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 30px 18px; }
.spbn-stat .val { font-family: var(--font-display); font-size: 38px; font-weight: 800; background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.spbn-stat .lbl { margin-top: 6px; font-size: 13.5px; color: var(--text-soft); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }

/* -------------------- why us -------------------- */
.spbn-why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
.spbn-why-card { background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 30px; }
.spbn-why-card h3 { font-size: 19px; margin-bottom: 10px; }
.spbn-why-card p { font-size: 14.5px; }

.spbn-testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.spbn-testimonial { background: var(--surface-solid); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 26px; }
.spbn-testimonial blockquote { font-size: 15px; font-style: normal; color: var(--text); margin: 0 0 16px; line-height: 1.6; }
.spbn-testimonial cite { font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-soft); font-style: normal; }

/* -------------------- process -------------------- */
.spbn-process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.spbn-process-step { position: relative; background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 32px 28px; }
.spbn-process-step .stepnum { position: absolute; top: 24px; right: 28px; font-family: var(--font-display); font-size: 46px; font-weight: 800; color: var(--accent-a); opacity: 0.18; }
.spbn-process-step .steplbl { font-size: 12.5px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-solid); }
.spbn-process-step h3 { margin-top: 10px; font-size: 21px; }
.spbn-process-step p { margin-top: 10px; font-size: 14.5px; }

/* -------------------- cta band -------------------- */
.spbn-cta { text-align: center; background: var(--surface-solid); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 72px 40px; }
.spbn-cta h2 { font-size: clamp(28px, 4vw, 42px); max-width: 620px; margin: 0 auto; }
.spbn-cta p { max-width: 520px; margin: 16px auto 0; }
.spbn-cta .spbn-btn { margin-top: 30px; }

/* -------------------- about page -------------------- */
.spbn-values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.spbn-value-card { background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 30px; }
.spbn-value-card h3 { font-size: 19px; margin-bottom: 10px; }
.spbn-value-card p { font-size: 14.5px; }

/* -------------------- contact page -------------------- */
.spbn-contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 44px; align-items: flex-start; }
.spbn-contact-points { display: grid; gap: 14px; margin: 28px 0; }
.spbn-contact-points .pt { display: flex; gap: 10px; font-size: 14.5px; color: var(--text-muted); }
.spbn-contact-points .pt svg { width: 18px; height: 18px; color: var(--accent-solid); flex-shrink: 0; margin-top: 2px; }
.spbn-contact-meta { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--divider); font-size: 14.5px; }
.spbn-contact-meta a { color: var(--accent-solid); font-weight: 700; }
.spbn-contact-meta svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--accent-solid); }

.spbn-form { background: var(--surface-solid); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 34px; }
.spbn-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.spbn-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.spbn-field label { font-size: 12.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-soft); }
.spbn-field input, .spbn-field select, .spbn-field textarea {
  font-family: var(--font-body); font-size: 14.5px; color: var(--text); background: var(--chip-bg);
  border: 1px solid var(--surface-border); border-radius: var(--radius-sm); padding: 12px 14px; outline: none;
  transition: border-color 0.25s, background 0.25s;
}
.spbn-field input:focus, .spbn-field select:focus, .spbn-field textarea:focus { border-color: var(--accent-solid); background: var(--surface-solid); }
.spbn-field textarea { resize: vertical; min-height: 100px; }
.spbn-hp { position: absolute; left: -9999px; opacity: 0; }
.spbn-form-note { font-size: 12.5px; color: var(--text-soft); margin-bottom: 18px; }
.spbn-alert { border-radius: var(--radius-sm); padding: 14px 16px; font-size: 14px; margin-bottom: 20px; }
.spbn-alert.ok { background: rgba(16, 185, 129, 0.12); color: #059669; border: 1px solid rgba(16, 185, 129, 0.3); }
.spbn-alert.err { background: rgba(239, 68, 68, 0.12); color: #dc2626; border: 1px solid rgba(239, 68, 68, 0.3); }

/* -------------------- footer -------------------- */
.spbn-footer { padding: 64px 0 32px; border-top: 1px solid var(--divider); margin-top: 40px; }
.spbn-footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
.spbn-footer h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-soft); margin-bottom: 16px; }
.spbn-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.spbn-footer ul a { font-size: 14.5px; color: var(--text-muted); transition: color 0.2s; }
.spbn-footer ul a:hover { color: var(--accent-solid); }
.spbn-footer-blurb { font-size: 14.5px; margin-top: 14px; max-width: 320px; }
.spbn-footer-social { display: flex; gap: 10px; margin-top: 16px; }
.spbn-footer-social a { width: 36px; height: 36px; border-radius: 50%; background: var(--surface); border: 1px solid var(--surface-border); display: flex; align-items: center; justify-content: center; }
.spbn-footer-social svg { width: 16px; height: 16px; }
.spbn-footer-bottom { display: flex; justify-content: space-between; margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--divider); font-size: 13px; color: var(--text-soft); flex-wrap: wrap; gap: 10px; }

/* -------------------- responsive -------------------- */
@media (max-width: 980px) {
  .spbn-services-grid, .spbn-why-grid, .spbn-testimonials, .spbn-process, .spbn-stats { grid-template-columns: repeat(2, 1fr); }
  .spbn-contact-grid { grid-template-columns: 1fr; }
  .spbn-footer-grid { grid-template-columns: 1fr 1fr; }
  .spbn-values-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .spbn-nav-links { display: none; }
  .spbn-burger { display: flex; }
  .spbn-nav-wrap { padding: 0 16px; }
  .spbn-nav { gap: 12px; padding: 10px 10px 10px 14px; }
  .spbn-logo { gap: 8px; font-size: 16.5px; }
  .spbn-logo-mark { width: 30px; height: 30px; padding: 4px; }
  .spbn-nav-actions { gap: 8px; }
  .spbn-nav-actions .spbn-btn { display: none; }
  .spbn-theme-toggle, .spbn-burger { flex-shrink: 0; }
  .spbn-services-grid, .spbn-why-grid, .spbn-testimonials, .spbn-process, .spbn-stats { grid-template-columns: 1fr; }
  .spbn-service-detail-inner { grid-template-columns: 1fr; padding: 26px; }
  .spbn-form-row { grid-template-columns: 1fr; }
  .spbn-footer-grid { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
  .spbn-hero-actions { flex-direction: column; align-items: stretch; }
}

/* mobile nav drawer */
.spbn-mobile-drawer {
  position: fixed; inset: 0; z-index: 999; background: var(--bg-0);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 24px;
  opacity: 0; visibility: hidden; transition: opacity 0.3s var(--ease);
}
.spbn-mobile-drawer.is-open { opacity: 1; visibility: visible; }
.spbn-mobile-drawer a { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--text); }