/* Sybre — site styles. Dark-first. Tokens map 1:1 to brand guidelines. */

:root {
  /* Core palette */
  --sybre-black:        #121010;
  --off-black:          #1A1818;
  --sybre-white:        #FFFFFF;
  --light-grey:         #D8D8D8;
  --mid-grey:           #888888;

  /* Accent */
  --burnt-orange:       #C8652A;
  --burnt-orange-hover: #A84F1C;
  --soft-sage:          #8DBFB0;
  --soft-sage-hover:    #7AAD9E;

  /* Foreground layers (on dark) */
  --fg1: #FFFFFF;
  --fg2: rgba(255,255,255,0.55);
  --fg3: rgba(255,255,255,0.40);
  --fg4: rgba(255,255,255,0.30);
  --fg5: rgba(255,255,255,0.18);

  /* Borders */
  --border-1: rgba(255,255,255,0.06);
  --border-2: rgba(255,255,255,0.10);
  --border-3: rgba(255,255,255,0.18);
  --border-4: rgba(255,255,255,0.30);
  --border-5: rgba(255,255,255,0.45);

  /* Radii — only these three exist on this site */
  --r-card:  24px;
  --r-inner: 16px;
  --r-pill:  99px;

  /* Spacing */
  --pad-section: 80px;
  --pad-section-mobile: 56px;
  --pad-side: 60px;
  --pad-side-mobile: 24px;
  --max-w: 1200px;

  --font-display: 'Sora', -apple-system, system-ui, sans-serif;
  --font-body:    'DM Sans', -apple-system, system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }
body {
  background: var(--sybre-black);
  color: var(--fg1);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--burnt-orange); color: var(--sybre-white); }

/* Focus state — 2px Burnt Orange outline at 2px offset */
:focus-visible {
  outline: 2px solid var(--burnt-orange);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── Layout primitives ───────────────────────────── */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-side);
}
@media (max-width: 760px) {
  .container { padding: 0 var(--pad-side-mobile); }
}

.section { padding: var(--pad-section) 0; }
@media (max-width: 760px) {
  .section { padding: var(--pad-section-mobile) 0; }
}

.divider { border: none; border-top: 1px solid var(--border-1); }

/* ── Type ────────────────────────────────────────── */

.eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg3);
}
.eyebrow.accent { color: var(--burnt-orange); }
.eyebrow.sage { color: var(--soft-sage); }

.section-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--burnt-orange);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.section-num::after {
  content: '';
  width: 32px; height: 1px;
  background: currentColor;
  opacity: 0.5;
}

.h-hero {
  font-family: var(--font-display);
  font-size: clamp(44px, 7vw, 72px);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.04;
  color: var(--fg1);
}
.h-hero em { font-style: normal; font-weight: 700; }
.h-hero em.accent { color: var(--burnt-orange); }

.h-section {
  font-family: var(--font-display);
  font-size: clamp(36px, 4.5vw, 52px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--fg1);
}
.h-section em { font-style: normal; font-weight: 700; }
.h-section em.accent { color: var(--burnt-orange); }
.h-section em.sage { color: var(--soft-sage); }
.h-hero em.sage { color: var(--soft-sage); }

.h-card {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--fg1);
}

.lead {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--fg2);
  max-width: 560px;
}
.lead.lg { font-size: 18px; }

.body { font-size: 15px; line-height: 1.7; color: var(--fg2); }

.meta {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fg4);
}

.card-meta {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--fg4);
}

/* ── Buttons ─────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 11px 26px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  background: transparent;
  color: var(--fg1);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

/* Black on orange (Varant decision 2026-07-04): ~4.3:1 contrast, better than white's ~3.9:1 */
.btn-primary {
  background: var(--burnt-orange);
  color: var(--sybre-black);
  font-weight: 500;
}
.btn-primary:hover { background: var(--burnt-orange-hover); color: var(--sybre-black); }

.btn-ghost {
  border-color: var(--border-4);
  color: var(--fg1);
}
.btn-ghost:hover { border-color: var(--border-5); }

/* On solid orange blocks (Variant C final CTA) */
.btn-inverse {
  background: var(--sybre-white);
  color: var(--sybre-black);
  font-weight: 500;
}
.btn-inverse:hover { background: var(--light-grey); }

.btn-outline-light {
  border-color: rgba(255,255,255,0.5);
  color: var(--sybre-white);
}
.btn-outline-light:hover { border-color: var(--sybre-white); }

.btn-text {
  padding: 0;
  min-height: 0;
  color: var(--burnt-orange);
  border: none;
  font-size: 14px;
  letter-spacing: 0.04em;
}
.btn-text:hover { color: var(--burnt-orange-hover); }

.btn-arrow::after {
  content: '→';
  font-family: var(--font-body);
  display: inline-block;
  transition: transform 0.2s ease;
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* ── Cards ───────────────────────────────────────── */

.card {
  background: var(--off-black);
  border: 1px solid var(--border-1);
  border-radius: var(--r-card);
  padding: 36px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.card:hover { border-color: var(--border-3); }
.card.is-link { cursor: pointer; }
.card.is-link:hover { transform: translateY(-2px); }

/* Solid orange card — the action accent. Variant C: solid fills, no tints. */
.card.accent {
  background: var(--burnt-orange);
  border-color: var(--burnt-orange);
  color: var(--sybre-white);
}
.card.accent .h-card,
.card.accent .stat-num,
.card.accent .section-num,
.card.accent .btn-text { color: var(--sybre-white); }
.card.accent .body,
.card.accent .lead { color: rgba(255,255,255,0.85); }
.card.accent .stat-label { color: rgba(255,255,255,0.8); }
.card.accent .meta,
.card.accent .card-meta { color: rgba(255,255,255,0.7); }
.card.accent .section-num::after { background: currentColor; }
.card.accent .tagline { color: rgba(255,255,255,0.9); }
.card.accent .btn-ghost { border-color: rgba(255,255,255,0.5); color: var(--sybre-white); }
.card.accent .btn-ghost:hover { border-color: var(--sybre-white); }

.card.sage-tint {
  background: rgba(141,191,176,0.06);
  border-color: rgba(141,191,176,0.22);
}

/* Sage-filled card — the assertive sage moment. Dark text on sage. */
.card.sage-fill {
  background: var(--soft-sage);
  border-color: var(--soft-sage);
  color: var(--sybre-black);
}
.card.sage-fill .h-card,
.card.sage-fill .stat-num,
.card.sage-fill .h-section,
.card.sage-fill h2,
.card.sage-fill h3 { color: var(--sybre-black); }
.card.sage-fill .body,
.card.sage-fill .lead,
.card.sage-fill p { color: rgba(18,16,16,0.65); }
.card.sage-fill .eyebrow,
.card.sage-fill .stat-label,
.card.sage-fill .meta { color: rgba(18,16,16,0.55); }
.card.sage-fill .section-num { color: rgba(18,16,16,0.7); }
.card.sage-fill .section-num::after { background: rgba(18,16,16,0.5); }

.card-inner {
  background: var(--off-black);
  border: 1px solid var(--border-1);
  border-radius: var(--r-inner);
  padding: 24px;
}

/* Pills / tags — solid fills (Variant C) */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  background: var(--burnt-orange);
  color: var(--sybre-white);
}
.pill.sage { background: var(--soft-sage); color: var(--sybre-black); }
.pill.neutral { background: rgba(255,255,255,0.08); color: var(--fg2); }

/* Form fields */
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg3);
}
.field-input,
.field-textarea,
.field-select {
  width: 100%;
  background: var(--off-black);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-inner);
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--fg1);
  outline: none;
  transition: border-color 0.2s ease;
}
.field-textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.field-input:focus,
.field-textarea:focus,
.field-select:focus { border-color: var(--burnt-orange); }
.field-input::placeholder, .field-textarea::placeholder { color: var(--fg4); }
.field-select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='none' stroke='%23888' stroke-width='1.5' d='M1 1l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
}

/* ── Header / nav ────────────────────────────────── */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(18,16,16,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-1);
}
.site-header.scrolled { border-bottom-color: var(--border-2); }

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-side);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
@media (max-width: 760px) {
  .header-inner { padding: 0 var(--pad-side-mobile); height: 64px; }
}

.logo-link img { height: 28px; display: block; }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
@media (max-width: 920px) { .nav { display: none; } }

.nav-link {
  position: relative;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--fg2);
  border: 1px solid transparent;
  background: transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.nav-link:hover { color: var(--fg1); border-color: var(--border-3); }
.nav-link.active {
  background: var(--sybre-white);
  color: var(--sybre-black);
  border-color: transparent;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  min-width: 320px;
  background: var(--off-black);
  border: 1px solid var(--border-2);
  border-radius: var(--r-card);
  padding: 10px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 110;
}
.nav-dropdown.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 18px;
  border-radius: var(--r-inner);
  transition: background 0.2s ease;
}
.nav-dropdown a:hover { background: rgba(255,255,255,0.04); }
.nav-dropdown .dd-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--fg1);
}
.nav-dropdown .dd-sub {
  font-size: 13px;
  color: var(--fg3);
}

.menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-3);
  background: transparent;
  position: relative;
}
.menu-btn span,
.menu-btn::before,
.menu-btn::after {
  content: '';
  position: absolute;
  left: 12px; right: 12px;
  height: 1.5px;
  background: var(--fg1);
  transition: all 0.25s ease;
}
.menu-btn::before { top: 14px; }
.menu-btn span { top: 19px; }
.menu-btn::after { top: 24px; }
.menu-btn.open::before { top: 19px; transform: rotate(45deg); }
.menu-btn.open span { opacity: 0; }
.menu-btn.open::after { top: 19px; transform: rotate(-45deg); }

@media (max-width: 920px) {
  .menu-btn { display: inline-block; }
  .header-cta { display: none; }
}

.mobile-nav {
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--sybre-black);
  z-index: 99;
  padding: 32px var(--pad-side-mobile);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}
.mobile-nav.open { transform: translateY(0); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-1);
  color: var(--fg1);
}
.mobile-nav a.sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--fg2);
  padding: 10px 0 10px 18px;
  border: none;
}
.mobile-nav .mobile-cta { margin-top: 16px; }

/* ── Footer ──────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--border-1);
  padding: 64px 0 32px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}
.footer-brand img { height: 24px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: var(--fg3); line-height: 1.6; max-width: 280px; }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg3);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--fg2);
  padding: 5px 0;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--fg1); }
.footer-bottom {
  border-top: 1px solid var(--border-1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--fg4);
  letter-spacing: 0.04em;
}

/* ── Grids ───────────────────────────────────────── */

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 920px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ── Reveal animation ───────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-stagger.in > * {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger.in > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger.in > *:nth-child(2) { transition-delay: 0.12s; }
.reveal-stagger.in > *:nth-child(3) { transition-delay: 0.19s; }
.reveal-stagger.in > *:nth-child(4) { transition-delay: 0.26s; }
.reveal-stagger.in > *:nth-child(5) { transition-delay: 0.33s; }
.reveal-stagger.in > *:nth-child(6) { transition-delay: 0.40s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ── Hero meta row ───────────────────────────────── */
.meta-row {
  margin-top: 60px;
  padding-top: 32px;
  border-top: 1px solid var(--border-2);
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
}
@media (max-width: 760px) { .meta-row { gap: 24px; } }
.meta-row > div {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 14px;
  color: var(--fg2);
}
.meta-row .meta-num {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--soft-sage); /* evidence accent (Variant C) */
  font-size: 15px;
}

/* ── Page hero (smaller than home) ───────────────── */
.page-hero {
  padding: 96px 0 64px;
}
@media (max-width: 760px) { .page-hero { padding: 64px 0 48px; } }

/* Banner (full-bleed dark accent panel) */
.band {
  background: var(--off-black);
  border-top: 1px solid var(--border-1);
  border-bottom: 1px solid var(--border-1);
  padding: var(--pad-section) 0;
  margin: var(--pad-section) 0;
}

/* Full-bleed solid sage band — the evidence accent (Variant C) */
.band.sage-solid {
  background: var(--soft-sage);
  border: none;
  color: var(--sybre-black);
}
.band.sage-solid .h-section,
.band.sage-solid .stat-num,
.band.sage-solid .h-card { color: var(--sybre-black); }
.band.sage-solid .lead,
.band.sage-solid .body { color: rgba(18,16,16,0.65); }
.band.sage-solid .section-num { color: rgba(18,16,16,0.8); }
.band.sage-solid .stat-label { color: rgba(18,16,16,0.6); }
.band.sage-solid .stat-cell {
  background: rgba(18,16,16,0.06);
  border-radius: var(--r-card);
  padding: 36px;
}

/* Geometric hero splashback — monochrome, low opacity, masked into the black */
.hero-splash {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.12;
  filter: grayscale(1) contrast(1.05);
  mask-image: radial-gradient(ellipse at 72% 28%, black 0%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse at 72% 28%, black 0%, transparent 68%);
  pointer-events: none;
}

/* ── Sage check / cross — used in compare tables and "included" lists ── */
.icon-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(141,191,176,0.12);
  color: var(--soft-sage);
  flex-shrink: 0;
}
.icon-check svg { width: 12px; height: 12px; }

/* Sage list variant — replaces orange dot with sage check */
.list-clean.list-sage li::before { display: none; }
.list-clean.list-sage li {
  padding-left: 0;
  gap: 14px;
}
.list-clean.list-sage li .icon-check {
  margin-top: 1px;
}

/* Section banner — sage tint variant for variety */
.band.sage {
  background: linear-gradient(180deg, rgba(141,191,176,0.04), rgba(141,191,176,0.01));
  border-color: rgba(141,191,176,0.10);
}

/* Marquee placeholder list */
.placeholder {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 4px;
  background: rgba(200,101,42,0.10);
  border: 1px dashed rgba(200,101,42,0.4);
  color: var(--burnt-orange);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.placeholder::before {
  content: '◆';
  font-size: 8px;
  opacity: 0.7;
}

/* Image placeholder */
.img-placeholder {
  background:
    linear-gradient(135deg, rgba(200,101,42,0.04), rgba(200,101,42,0.10)),
    var(--off-black);
  border: 1px dashed rgba(200,101,42,0.35);
  border-radius: var(--r-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  color: var(--burnt-orange);
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  padding: 24px;
  min-height: 180px;
}
.img-placeholder span { color: var(--fg3); font-size: 11px; max-width: 200px; }

/* ── Sage label utility ─────────────────────────── */
.label-sage {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--soft-sage);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.label-sage::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--soft-sage);
  box-shadow: 0 0 0 4px rgba(141,191,176,0.15);
}

/* ── Stat ──────────────────────────────────────── */
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 96px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--fg1);
}
.stat-num.accent { color: var(--burnt-orange); }
.stat-num.sage { color: var(--soft-sage); }
.stat-label {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--fg3);
  letter-spacing: 0.02em;
  margin-top: 12px;
  max-width: 240px;
}

/* ── Misc ──────────────────────────────────────── */

.divider-line {
  height: 1px;
  background: var(--border-1);
  margin: 0;
}

.tagline {
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  font-weight: 300;
  color: var(--burnt-orange);
}

.list-clean { list-style: none; }
.list-clean li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-1);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--fg2);
}
.list-clean li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--burnt-orange);
  margin-top: 9px;
  flex-shrink: 0;
}
.list-clean li:last-child { border-bottom: none; }

/* ── ROI calculator (AI ROI page) ─────────────────────── */
.roi-section-title {
  font-family: var(--font-display);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--soft-sage);
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(141,191,176,0.20);
}
.roi-slider { margin-bottom: 22px; }
.roi-slider-head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 10px;
}
.roi-slider-lbl { font-size: 13px; color: var(--fg2); }
.roi-slider-val {
  font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--fg1);
  display: inline-flex; align-items: baseline; gap: 4px;
}
.roi-num {
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  color: var(--fg1); background: transparent; border: none;
  border-bottom: 1px dashed rgba(255,255,255,0.25);
  outline: none; text-align: right;
  min-width: 40px; padding: 0 2px 1px;
  -moz-appearance: textfield;
}
.roi-num::-webkit-outer-spin-button,
.roi-num::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.roi-num:focus { border-bottom-color: var(--burnt-orange); }
.roi-suffix { font-size: 12px; font-weight: 400; color: var(--fg4); }

.roi-range {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 2px;
  background: rgba(255,255,255,0.15); border-radius: 1px; outline: none;
}
.roi-range::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px;
  border-radius: 50%; background: var(--burnt-orange);
  cursor: pointer; border: 2px solid var(--sybre-white);
  box-shadow: 0 0 8px rgba(200,101,42,0.40);
}
.roi-range::-moz-range-thumb {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--burnt-orange); cursor: pointer;
  border: 2px solid var(--sybre-white);
  box-shadow: 0 0 8px rgba(200,101,42,0.40);
}

.cat-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 12px;
}
.cat-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer; transition: all 0.2s;
}
.cat-row:hover { border-color: rgba(255,255,255,0.12); }
.cat-row.active {
  border-color: rgba(141,191,176,0.30);
  background: rgba(141,191,176,0.06);
}
.cat-toggle {
  width: 36px; height: 20px;
  background: rgba(255,255,255,0.12);
  border-radius: 10px; position: relative; flex-shrink: 0;
  transition: background 0.2s;
}
.cat-toggle::after {
  content: ''; position: absolute;
  width: 14px; height: 14px; border-radius: 50%;
  background: rgba(255,255,255,0.5); top: 3px; left: 3px;
  transition: all 0.2s;
}
.cat-row.active .cat-toggle { background: var(--soft-sage); }
.cat-row.active .cat-toggle::after { left: 19px; background: var(--sybre-white); }
.cat-info { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.cat-name { font-size: 13px; color: var(--fg2); font-weight: 400; }
.cat-row.active .cat-name { color: var(--fg1); }
.cat-sub { font-size: 11px; color: var(--fg4); }
.cat-input-wrap { display: none; align-items: baseline; gap: 5px; flex-shrink: 0; }
.cat-row.active .cat-input-wrap { display: flex; }
.cat-input-wrap input {
  font-family: var(--font-display); font-size: 14px; font-weight: 600; color: var(--fg1);
  background: transparent; border: none;
  border-bottom: 1px dashed rgba(255,255,255,0.30);
  outline: none; text-align: center; width: 30px; padding: 0 1px 1px;
  -moz-appearance: textfield;
}
.cat-input-wrap input::-webkit-outer-spin-button,
.cat-input-wrap input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.cat-input-wrap input:focus { border-bottom-color: var(--burnt-orange); }
.cat-suffix {
  font-size: 10px; font-weight: 400; color: var(--fg4); white-space: nowrap;
}
.cat-scope {
  display: flex; gap: 0; margin-left: 6px;
  border-radius: 99px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.15);
  flex-shrink: 0;
}
.cat-scope-btn {
  font-family: var(--font-body); font-size: 10px; letter-spacing: 0.02em;
  padding: 3px 9px; background: transparent; color: var(--fg4);
  border: none; cursor: pointer; transition: all 0.15s;
  white-space: nowrap;
}
.cat-scope-btn.active {
  background: var(--burnt-orange); color: var(--sybre-white); font-weight: 500;
}

.savings-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
}
@media (max-width: 920px) { .savings-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .savings-grid { grid-template-columns: 1fr; } }
.savings-card {
  background: rgba(255,255,255,0.03);
  border-radius: 16px; padding: 22px 18px;
  border: 1px solid rgba(255,255,255,0.06);
  text-align: center; transition: all 0.2s;
  display: flex; flex-direction: column; align-items: center;
}
.savings-card.active {
  border-color: var(--soft-sage);
  background: var(--soft-sage);
}
.savings-card.active .savings-card-name { color: rgba(18,16,16,0.55); }
.savings-card.active .savings-card-val  { color: var(--sybre-black); }
.savings-card.active .savings-card-sub  { color: rgba(18,16,16,0.45); }
.savings-card-name {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--fg3); margin-bottom: auto;
  line-height: 1.4; min-height: 30px;
  display: flex; align-items: center;
}
.savings-card-val {
  font-family: var(--font-display); font-size: 22px; font-weight: 700;
  color: var(--fg1); letter-spacing: -0.03em; margin-top: 10px;
}
.savings-card-sub {
  font-size: 11px; color: var(--fg4); margin-top: 8px; line-height: 1.6;
}

.bbar { margin-bottom: 16px; }
.bbar-head { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 8px; }
.bbar-lbl { color: var(--fg2); }
.bbar-amt { color: var(--fg1); font-weight: 500; }
.bbar-track { height: 3px; background: rgba(255,255,255,0.10); border-radius: 2px; }
.bbar-fill { height: 3px; border-radius: 2px; background: var(--burnt-orange); transition: width 0.4s ease; }
.bbar-fill.sage { background: var(--soft-sage); }

/* Loading / route fade */
.route-fade {
  animation: fadeUp 0.45s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}