/* ==========================================================================
   Web Pearl — Marketing Site Stylesheet
   Single-file token system + components, per web-pearl-design.md
   Brand: pearl-white base, ink-navy text, Pearl Aqua accent (#14A69A)
   Type:  Manrope (display) / Inter (body)
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Color — base */
  --color-bg:            #F5F8FB;   /* pearl white */
  --color-bg-2:          #EEF3F8;   /* faint band */
  --color-surface:       #FFFFFF;
  --color-ink:           #14213A;   /* ink navy (never pure black) */
  --color-ink-soft:      #4B5B74;   /* muted body text */
  --color-ink-faint:     #7A8AA0;   /* captions/labels */
  --color-border:        #E2E9F1;   /* hairline */
  --color-border-strong: #CFDAE6;

  /* Color — accents */
  --aqua-400: #2FC0B4;
  --aqua-500: #14A69A;   /* Pearl Aqua — the one confident accent */
  --aqua-600: #0F8A80;   /* hover */
  --aqua-700: #0B6B63;   /* active */
  --aqua-050: #E7F6F4;   /* tint / highlight band */
  --lilac:    #C9BCF2;   /* sheen accent — gradients/badges only */
  --sky:      #BFE0F5;   /* sheen accent — gradients/badges only */

  /* Gradient motif (subtle) */
  --gradient-pearl: linear-gradient(135deg,
                      rgba(191,224,245,0.55) 0%,
                      rgba(201,188,242,0.45) 48%,
                      rgba(47,192,180,0.35) 100%);

  /* Shadows — soft, cool/blue-tinted */
  --shadow-sm: 0 1px 2px rgba(20,60,120,0.06), 0 1px 1px rgba(20,60,120,0.04);
  --shadow-md: 0 10px 28px rgba(20,60,120,0.10);
  --shadow-lg: 0 22px 55px rgba(20,60,120,0.16);
  --shadow-aqua: 0 12px 30px rgba(20,166,154,0.28);

  /* Radii */
  --r-card: 20px;
  --r-panel: 24px;
  --r-btn: 12px;
  --r-pill: 999px;

  /* Spacing — 4px base */
  --space-1: 4px;   --space-2: 8px;   --space-3: 12px;  --space-4: 16px;
  --space-5: 20px;  --space-6: 24px;  --space-8: 32px;  --space-10: 40px;
  --space-12: 48px; --space-16: 64px; --space-20: 80px; --space-24: 96px;

  /* Type */
  --font-display: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body:    "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1200px;

  /* Motion */
  --ease: cubic-bezier(.2,.8,.2,1);
  --dur-hover: 160ms;
  --dur-reveal: 320ms;
}

/* ---------- Base / reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: 0 0 var(--space-4);
}
h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.2rem, 1.8vw, 1.45rem); font-weight: 700; }
p  { margin: 0 0 var(--space-4); color: var(--color-ink-soft); }
a  { color: var(--aqua-600); text-decoration: none; transition: color var(--dur-hover) var(--ease); }
a:hover { color: var(--aqua-700); }
img { max-width: 100%; display: block; }
ul  { margin: 0; padding: 0; list-style: none; }
strong { color: var(--color-ink); font-weight: 700; }
:focus-visible {
  outline: 2px solid var(--aqua-500);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--space-6); }
.section { padding: var(--space-24) 0; }
.section--tight { padding: var(--space-16) 0; }
.section--muted { background: var(--color-bg-2); }
.section--ink { background: #0E1830; color: #E8EEF6; }
.section--ink h1, .section--ink h2, .section--ink h3 { color: #FFFFFF; }
.section--ink p { color: #AEBED6; }
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--aqua-600);
  margin: 0 0 var(--space-3);
}
.section--ink .eyebrow { color: var(--aqua-400); }
.section-head { max-width: 720px; margin: 0 0 var(--space-12); }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.lead { font-size: 1.15rem; color: var(--color-ink-soft); }
.text-center { text-align: center; }

/* Grids */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Highlight — soft marker band behind a phrase */
.hl {
  position: relative;
  white-space: nowrap;
  padding: 0 0.12em;
}
.hl::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0.06em;
  height: 0.5em;
  background: rgba(20, 166, 154, 0.28);
  z-index: -1;
  border-radius: 3px;
}
.section--ink .hl::after { background: rgba(47,192,180,0.28); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-weight: 600; font-size: 0.98rem;
  padding: 13px 22px; border-radius: var(--r-btn); border: 1px solid transparent;
  cursor: pointer; transition: background var(--dur-hover) var(--ease),
              color var(--dur-hover) var(--ease), transform var(--dur-hover) var(--ease),
              box-shadow var(--dur-hover) var(--ease), border-color var(--dur-hover) var(--ease);
  white-space: nowrap; line-height: 1;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--aqua-500); color: #fff; box-shadow: var(--shadow-aqua); }
.btn-primary:hover { background: var(--aqua-600); color: #fff; transform: translateY(-2px); }
.btn-primary:active { background: var(--aqua-700); transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--color-ink); border-color: var(--color-border-strong); }
.btn-ghost:hover { background: var(--aqua-050); color: var(--aqua-700); border-color: var(--aqua-400); transform: translateY(-2px); }
.btn-ghost:active { transform: translateY(0); }
.btn-light { background: #fff; color: var(--color-ink); box-shadow: var(--shadow-md); }
.btn-light:hover { background: #fff; color: var(--aqua-700); transform: translateY(-2px); }
.btn-lg { padding: 16px 28px; font-size: 1.05rem; }
.btn-link {
  color: var(--aqua-600); font-weight: 600; display: inline-flex; align-items: center; gap: 6px;
}
.btn-link:hover { color: var(--aqua-700); }
.btn-link .arrow { transition: transform var(--dur-hover) var(--ease); }
.btn-link:hover .arrow { transform: translateX(4px); }

/* ---------- Badge / Tag ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.8rem; font-weight: 600; padding: 6px 12px; border-radius: var(--r-pill);
  background: var(--aqua-050); color: var(--aqua-700);
}
.badge--sheen { background: var(--gradient-pearl); color: var(--color-ink); }

/* ---------- Header ---------- */
.promo-bar {
  background: #0E1830; color: #DCE6F3; font-size: 0.85rem;
  text-align: center; padding: 9px var(--space-6); position: relative;
}
.promo-bar a { color: #fff; font-weight: 600; }
.promo-bar .promo-close {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: #8CA0BE; cursor: pointer; padding: 4px; line-height: 0;
}
.promo-bar .promo-close:hover { color: #fff; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245,248,251,0.85); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--dur-hover) var(--ease), border-color var(--dur-hover) var(--ease), background var(--dur-hover) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.9);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; color: var(--color-ink); }
.brand:hover { color: var(--color-ink); }
.brand img { width: 32px; height: 32px; }
.nav-links { display: flex; align-items: center; gap: var(--space-8); }
.nav-links a { color: var(--color-ink); font-weight: 500; font-size: 0.96rem; }
.nav-links a:hover { color: var(--aqua-600); }
.nav-cta { display: flex; align-items: center; gap: var(--space-4); }

/* Nav dropdown (Industries) */
.has-dropdown { position: relative; }
.has-dropdown > .dd-trigger {
  display: inline-flex; align-items: center; gap: 5px; cursor: pointer;
  background: none; border: none; font-family: var(--font-body); font-weight: 500; font-size: 0.96rem;
  color: var(--color-ink); padding: 0;
}
.has-dropdown > .dd-trigger svg { width: 16px; height: 16px; transition: transform var(--dur-hover) var(--ease); }
.has-dropdown:hover > .dd-trigger, .has-dropdown:focus-within > .dd-trigger { color: var(--aqua-600); }
.has-dropdown:hover > .dd-trigger svg, .has-dropdown:focus-within > .dd-trigger svg { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(6px);
  min-width: 460px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--r-card);
  box-shadow: var(--shadow-lg); padding: var(--space-4); z-index: 60;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  opacity: 0; visibility: hidden; transition: opacity var(--dur-hover) var(--ease), transform var(--dur-hover) var(--ease), visibility var(--dur-hover);
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.dropdown a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px; color: var(--color-ink); font-weight: 500; font-size: 0.92rem; }
.dropdown a:hover { background: var(--aqua-050); color: var(--aqua-700); }
.dropdown a svg { width: 18px; height: 18px; color: var(--aqua-500); flex: none; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; color: var(--color-ink); }

/* Mobile menu */
.mobile-menu {
  display: none; flex-direction: column; gap: var(--space-2);
  padding: var(--space-4) var(--space-6) var(--space-8);
  background: #fff; border-bottom: 1px solid var(--color-border);
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a { color: var(--color-ink); font-weight: 500; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.mobile-menu .btn { margin-top: var(--space-4); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: var(--space-24) 0 var(--space-20); }
.hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background: var(--gradient-pearl); opacity: 0.5;
}
.orb {
  position: absolute; border-radius: 50%; filter: blur(60px); z-index: -1; opacity: 0.55;
  pointer-events: none;
}
.orb-1 { width: 380px; height: 380px; top: -120px; left: -80px; background: radial-gradient(circle, rgba(47,192,180,0.7), transparent 70%); }
.orb-2 { width: 420px; height: 420px; bottom: -160px; right: -100px; background: radial-gradient(circle, rgba(201,188,242,0.7), transparent 70%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--space-16); align-items: center; }
.hero h1 { margin-bottom: var(--space-5); }
.hero .lead { margin-bottom: var(--space-8); max-width: 30em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; }
.hero-note { margin-top: var(--space-6); font-size: 0.9rem; color: var(--color-ink-faint); display: flex; align-items: center; gap: 8px; }
.hero-note svg { width: 16px; height: 16px; color: var(--aqua-500); }
.wave-divider { position: absolute; bottom: -1px; left: 0; width: 100%; line-height: 0; z-index: -1; }
.wave-divider svg { width: 100%; height: 60px; display: block; }

/* Hero visual card */
.hero-card {
  background: #fff; border-radius: var(--r-panel); box-shadow: var(--shadow-lg);
  padding: var(--space-8); position: relative;
}
.hero-card .metric-row { display: flex; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-6); }
.hero-card .metric { text-align: left; }
.hero-card .metric .num { font-family: var(--font-display); font-weight: 800; font-size: 1.9rem; color: var(--color-ink); line-height: 1; }
.hero-card .metric .lbl { font-size: 0.82rem; color: var(--color-ink-faint); margin-top: 4px; }
.hero-card .bars { display: flex; align-items: flex-end; gap: 10px; height: 130px; padding: var(--space-4); background: var(--color-bg); border-radius: var(--r-card); }
.hero-card .bar { flex: 1; background: linear-gradient(180deg, var(--aqua-400), var(--aqua-600)); border-radius: 6px 6px 0 0; }
.hero-card .bar.faint { background: var(--color-border-strong); }

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface); border-radius: var(--r-card); padding: var(--space-8);
  box-shadow: var(--shadow-sm); transition: box-shadow var(--dur-hover) var(--ease), transform var(--dur-hover) var(--ease);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.card .icon-badge {
  width: 48px; height: 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--aqua-050); color: var(--aqua-600); margin-bottom: var(--space-5);
}
.card .icon-badge svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: var(--space-3); }
.card p { margin-bottom: 0; font-size: 0.96rem; }
.card-link { margin-top: var(--space-5); }

/* Service list card variant */
.card ul.check { margin-top: var(--space-4); display: grid; gap: var(--space-3); }
ul.check li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.95rem; color: var(--color-ink-soft); }
ul.check li svg { width: 18px; height: 18px; color: var(--aqua-500); flex: none; margin-top: 3px; }

/* ---------- Stat proof ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.stat { text-align: center; padding: var(--space-6); }
.stat .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem, 3.5vw, 3rem); color: var(--aqua-600); line-height: 1; letter-spacing: -0.02em; }
.stat .lbl { margin-top: var(--space-3); font-size: 0.95rem; color: var(--color-ink-soft); }

/* Logo marquee */
.logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: var(--space-10); opacity: 0.7; }
.logos span { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--color-ink-faint); }

/* ---------- Split feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
.split--reverse .split-media { order: 2; }
.split-media {
  background: #fff; border-radius: var(--r-panel); box-shadow: var(--shadow-md);
  padding: var(--space-8); min-height: 320px; display: flex; flex-direction: column; justify-content: center; gap: var(--space-4);
}
.split-media .mock-row { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-4); background: var(--color-bg); border-radius: var(--r-card); }
.split-media .mock-row .dot { width: 40px; height: 40px; border-radius: 12px; background: var(--aqua-050); color: var(--aqua-600); display: inline-flex; align-items: center; justify-content: center; flex: none; }
.split-media .mock-row .dot svg { width: 20px; height: 20px; }
.split-media .mock-row .mock-lines { flex: 1; }
.split-media .mock-row .mock-lines i { display: block; height: 9px; border-radius: 5px; background: var(--color-border); }
.split-media .mock-row .mock-lines i:first-child { width: 60%; margin-bottom: 7px; background: var(--color-border-strong); }
.split-media .mock-row .pill { font-size: 0.75rem; font-weight: 600; color: var(--aqua-700); background: var(--aqua-050); padding: 5px 10px; border-radius: var(--r-pill); }

/* ---------- Steps ---------- */
.steps { counter-reset: step; display: grid; gap: var(--space-6); }
.step { display: flex; gap: var(--space-5); align-items: flex-start; }
.step .step-num {
  counter-increment: step; flex: none; width: 44px; height: 44px; border-radius: 50%;
  background: var(--aqua-500); color: #fff; font-family: var(--font-display); font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center;
}
.step .step-num::before { content: counter(step); }
.step h3 { margin-bottom: 6px; }
.step p { margin-bottom: 0; }

/* ---------- Pricing ---------- */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); align-items: stretch; }
.price-card {
  background: #fff; border-radius: var(--r-panel); padding: var(--space-8); box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; border: 1px solid var(--color-border);
  transition: box-shadow var(--dur-hover) var(--ease), transform var(--dur-hover) var(--ease);
}
.price-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.price-card.is-featured { border-color: var(--aqua-400); box-shadow: var(--shadow-md); }
.price-card .plan { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }
.price-card .price { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; margin: var(--space-4) 0 2px; letter-spacing: -0.02em; }
.price-card .price span { font-size: 1rem; font-weight: 500; color: var(--color-ink-faint); }
.price-card .plan-desc { font-size: 0.92rem; color: var(--color-ink-soft); margin-bottom: var(--space-5); }
.price-card ul.check { flex: 1; margin-bottom: var(--space-6); }
.price-card .badge { align-self: flex-start; margin-bottom: var(--space-4); }

/* ---------- Testimonials ---------- */
.testimonial {
  background: #fff; border-radius: var(--r-card); padding: var(--space-8); box-shadow: var(--shadow-sm);
}
.testimonial .quote { font-size: 1.05rem; color: var(--color-ink); margin-bottom: var(--space-6); }
.testimonial .who { display: flex; align-items: center; gap: var(--space-3); }
.testimonial .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--gradient-pearl); display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 800; color: var(--color-ink); flex: none; }
.testimonial .who .name { font-weight: 600; color: var(--color-ink); font-size: 0.95rem; }
.testimonial .who .role { font-size: 0.85rem; color: var(--color-ink-faint); }

/* ---------- FAQ / Accordion ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: var(--space-6) 0; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  font-family: var(--font-display); font-weight: 700; font-size: 1.08rem; color: var(--color-ink);
}
.faq-q .chev { transition: transform var(--dur-hover) var(--ease); color: var(--aqua-500); flex: none; }
.faq-q[aria-expanded="true"] .chev { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 280ms var(--ease); }
.faq-a-inner { padding: 0 0 var(--space-6); color: var(--color-ink-soft); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; }
.cta-panel {
  background: #0E1830; border-radius: var(--r-panel); padding: var(--space-20) var(--space-16);
  text-align: center; position: relative; overflow: hidden;
}
.cta-panel .orb-1, .cta-panel .orb-2 { position: absolute; }
.cta-panel h2 { color: #fff; }
.cta-panel p { color: #AEBED6; max-width: 34em; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; margin-top: var(--space-8); }

/* ---------- Footer ---------- */
.site-footer { background: #0B1424; color: #9FB0C8; padding: var(--space-20) 0 var(--space-10); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--space-10); margin-bottom: var(--space-16); }
.site-footer .brand { color: #fff; margin-bottom: var(--space-4); }
.site-footer .brand:hover { color: #fff; }
.footer-about { font-size: 0.94rem; max-width: 32ch; color: #9FB0C8; }
.footer-col h4 { color: #fff; font-family: var(--font-body); font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; margin-bottom: var(--space-5); }
.footer-col a { display: block; color: #9FB0C8; font-size: 0.94rem; padding: 6px 0; }
.footer-col a:hover { color: #fff; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.94rem; padding: 6px 0; color: #9FB0C8; }
.footer-contact li svg { width: 18px; height: 18px; color: var(--aqua-400); flex: none; margin-top: 2px; }
.footer-contact a { color: #9FB0C8; display: inline; padding: 0; }
.footer-contact a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1); padding-top: var(--space-8);
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap;
  font-size: 0.88rem;
}
.footer-bottom .social { display: flex; gap: var(--space-4); }
.footer-bottom .social a { color: #9FB0C8; line-height: 0; }
.footer-bottom .social a:hover { color: #fff; }

/* ---------- Page hero (interior pages) ---------- */
.page-hero { position: relative; overflow: hidden; padding: var(--space-20) 0 var(--space-16); }
.page-hero .container { position: relative; }
.page-hero .lead { max-width: 40em; }
.breadcrumb { font-size: 0.85rem; color: var(--color-ink-faint); margin-bottom: var(--space-4); display: flex; gap: 8px; align-items: center; }
.breadcrumb a { color: var(--color-ink-faint); }
.breadcrumb a:hover { color: var(--aqua-600); }

/* ---------- Prose (blog) ---------- */
.prose { max-width: 720px; margin: 0 auto; }
.prose p { font-size: 1.08rem; line-height: 1.75; margin-bottom: var(--space-6); }
.prose h2 { margin-top: var(--space-12); }
.prose h3 { margin-top: var(--space-8); }
.prose ul.bullets { margin: 0 0 var(--space-6); display: grid; gap: var(--space-3); }
.prose ul.bullets li { position: relative; padding-left: 26px; color: var(--color-ink-soft); font-size: 1.06rem; line-height: 1.7; }
.prose ul.bullets li::before { content: ""; position: absolute; left: 4px; top: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--aqua-500); }
.prose blockquote {
  margin: var(--space-8) 0; padding: var(--space-6) var(--space-8);
  background: var(--aqua-050); border-radius: var(--r-card); border-left: 4px solid var(--aqua-500);
  font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; color: var(--color-ink);
}
.prose blockquote p { margin: 0; color: var(--color-ink); font-size: 1.2rem; }
.article-meta { display: flex; gap: var(--space-4); align-items: center; font-size: 0.9rem; color: var(--color-ink-faint); margin-bottom: var(--space-6); flex-wrap: wrap; }
.article-meta .dot-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--color-border-strong); }

/* ---------- Calculator ---------- */
.calc { display: grid; grid-template-columns: 1fr 1.05fr; gap: var(--space-8); align-items: start; }
.calc-inputs {
  background: var(--color-surface); border-radius: var(--r-panel); padding: var(--space-8);
  box-shadow: var(--shadow-sm); border: 1px solid var(--color-border);
}
.calc-inputs h3, .calc-results h3 { margin-bottom: var(--space-5); }
.calc-field { margin-bottom: var(--space-5); }
.calc-field:last-child { margin-bottom: 0; }
.calc-field label { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.9rem; font-weight: 600; color: var(--color-ink); margin-bottom: 8px; }
.calc-field label .opt { font-weight: 500; font-size: 0.78rem; color: var(--color-ink-faint); }
.calc-input-wrap { position: relative; }
.calc-input-wrap .affix { position: absolute; top: 50%; transform: translateY(-50%); color: var(--color-ink-faint); font-weight: 600; pointer-events: none; }
.calc-input-wrap .affix-l { left: 14px; }
.calc-input-wrap .affix-r { right: 14px; }
.calc-field input {
  width: 100%; padding: 13px 14px; border: 1px solid var(--color-border-strong); border-radius: var(--r-btn);
  font-family: var(--font-body); font-size: 1.05rem; font-weight: 600; color: var(--color-ink); background: #fff;
  transition: border-color var(--dur-hover) var(--ease), box-shadow var(--dur-hover) var(--ease);
}
.calc-input-wrap.has-l input { padding-left: 30px; }
.calc-input-wrap.has-r input { padding-right: 34px; }
.calc-field input:focus { outline: none; border-color: var(--aqua-500); box-shadow: 0 0 0 3px var(--aqua-050); }

.calc-results {
  background: #0E1830; color: #E8EEF6; border-radius: var(--r-panel); padding: var(--space-8);
  box-shadow: var(--shadow-md); position: relative; overflow: hidden;
}
.calc-results h3 { color: #fff; }
.calc-headline { text-align: center; padding: var(--space-4) 0 var(--space-6); }
.calc-headline .calc-roi-num { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem, 7vw, 4.4rem); line-height: 1; color: var(--aqua-400); letter-spacing: -0.02em; }
.calc-headline .calc-roi-lbl { display: block; margin-top: var(--space-2); font-size: 0.95rem; color: #AEBED6; }
.calc-headline .calc-roas { margin-top: var(--space-3); font-size: 0.9rem; color: #E8EEF6; }
.calc-headline .calc-roas b { color: var(--aqua-400); }
.calc-bar { display: flex; gap: var(--space-4); align-items: flex-end; height: 120px; margin: var(--space-4) 0 var(--space-6); }
.calc-bar .cb { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; text-align: center; }
.calc-bar .cb .cb-fill { border-radius: 8px 8px 0 0; transition: height var(--dur-reveal) var(--ease); min-height: 4px; }
.calc-bar .cb.spend .cb-fill { background: #46577A; }
.calc-bar .cb.rev .cb-fill { background: linear-gradient(180deg, var(--aqua-400), var(--aqua-600)); }
.calc-bar .cb .cb-val { font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; margin-bottom: 6px; color: #fff; }
.calc-bar .cb .cb-lbl { font-size: 0.78rem; color: #AEBED6; margin-top: 8px; }
.calc-metrics { display: grid; gap: 2px; margin-bottom: var(--space-6); }
.calc-metrics li { display: flex; justify-content: space-between; align-items: center; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 0.95rem; color: #AEBED6; }
.calc-metrics li b { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: #fff; }
.calc-results .btn { width: 100%; }
.calc-disclaimer { font-size: 0.8rem; color: var(--color-ink-faint); text-align: center; margin: var(--space-6) auto 0; max-width: 640px; }

/* Niche chips ("who is this for") */
.niche-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.niche { display: flex; align-items: center; gap: 12px; padding: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--r-card); box-shadow: var(--shadow-sm); transition: box-shadow var(--dur-hover) var(--ease), transform var(--dur-hover) var(--ease); }
.niche:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.niche .niche-ico { width: 40px; height: 40px; border-radius: 12px; background: var(--aqua-050); color: var(--aqua-600); display: inline-flex; align-items: center; justify-content: center; flex: none; }
.niche .niche-ico svg { width: 20px; height: 20px; }
.niche .niche-name { font-family: var(--font-display); font-weight: 700; font-size: 0.98rem; color: var(--color-ink); }
.niche .niche-sub { font-size: 0.8rem; color: var(--color-ink-faint); }

@media (max-width: 1024px) { .niche-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .niche-grid { grid-template-columns: 1fr; } }

/* ---------- Booking dialog ---------- */
.dialog-scrim {
  position: fixed; inset: 0; background: rgba(14,24,48,0.55); backdrop-filter: blur(3px);
  display: none; align-items: center; justify-content: center; z-index: 100; padding: var(--space-6);
}
.dialog-scrim.is-open { display: flex; }
.dialog {
  background: #fff; border-radius: var(--r-panel); box-shadow: var(--shadow-lg);
  width: 100%; max-width: 480px; padding: var(--space-10); position: relative;
}
.dialog h3 { font-size: 1.5rem; }
.dialog .dialog-close { position: absolute; top: 16px; right: 16px; background: none; border: none; cursor: pointer; color: var(--color-ink-faint); padding: 6px; line-height: 0; }
.dialog .dialog-close:hover { color: var(--color-ink); }
.field { margin-bottom: var(--space-5); }
.field label { display: block; font-size: 0.9rem; font-weight: 600; color: var(--color-ink); margin-bottom: 8px; }
.field input, .field select {
  width: 100%; padding: 13px 14px; border: 1px solid var(--color-border-strong); border-radius: var(--r-btn);
  font-family: var(--font-body); font-size: 1rem; color: var(--color-ink); background: #fff;
  transition: border-color var(--dur-hover) var(--ease), box-shadow var(--dur-hover) var(--ease);
}
.field input:focus, .field select:focus { outline: none; border-color: var(--aqua-500); box-shadow: 0 0 0 3px var(--aqua-050); }
.dialog .btn { width: 100%; }
.dialog .form-note { font-size: 0.82rem; color: var(--color-ink-faint); margin: var(--space-4) 0 0; text-align: center; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(10px); transition: opacity var(--dur-reveal) var(--ease), transform var(--dur-reveal) var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .pricing { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-12); }
  .hero-card { max-width: 460px; }
}
@media (max-width: 768px) {
  .split, .split--reverse { grid-template-columns: 1fr; gap: var(--space-8); }
  .split--reverse .split-media { order: 0; }
  .section { padding: var(--space-16) 0; }
  .hero { padding: var(--space-16) 0; }
}
@media (max-width: 640px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-panel { padding: var(--space-16) var(--space-6); }
  .dialog { padding: var(--space-8); }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}