/* ─────────────────────────────────────────────────────────────────────────────
   OMI — Observability Maturity Index
   Colour tokens:
     --magenta  #C60675   primary accent / CTAs
     --navy     #0f1923   backgrounds, headings
     --purple   #7B3FA0   secondary accent (domain cards)
     --orange   #F09010   tertiary accent (domain cards)
   ───────────────────────────────────────────────────────────────────────────── */

:root {
  --navy:           #0f1923;
  --navy-mid:       #1e2d3d;
  --white:          #ffffff;
  --ink-mid:        #374151;
  --ink-soft:       #6b7280;
  --magenta:        #C60675;
  --magenta-deep:   #9c0560;
  --magenta-light:  #fdf0f7;
  --purple:         #7B3FA0;
  --orange:         #F09010;
  --line:           rgba(15,25,35,0.12);
  --line-light:     #e5e7eb;
  --r:              8px;
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: #f9fafb;
  color: var(--navy);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.65;
}

/* ── HEADER ───────────────────────────────────────────────────────────────── */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.logo-wrap { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 32px; height: 32px;
  background: var(--magenta);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
}
.logo-mark svg { width: 18px; height: 18px; }
.logo-text { font-size: 15px; font-weight: 700; color: var(--navy); letter-spacing: -0.01em; }
.header-badge {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--magenta-light);
  color: var(--magenta-deep);
  padding: 4px 10px;
  border-radius: 20px;
  font-weight: 500;
}

/* ── SCREEN SYSTEM ────────────────────────────────────────────────────────── */
.screen { display: none; }
.screen.active { display: block; }

/* ── HERO ─────────────────────────────────────────────────────────────────── */
.hero {
  background: var(--navy);
  color: #fff;
  padding: 5rem 2.5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(198,6,117,0.12) 0%, transparent 65%);
}
.hero-eyebrow {
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
  color: rgba(255,255,255,0.7); font-weight: 500; margin-bottom: 1.25rem;
}
.hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1; font-weight: 400;
  max-width: 720px; margin: 0 auto 1.25rem;
}
.hero h1 em { color: #ffffff; font-style: italic; }
.hero-sub {
  color: rgba(255,255,255,0.65);
  max-width: 580px; margin: 0 auto 2.5rem; font-size: 15px;
}
.hero-pillars {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 3rem;
}
.pillar-tag {
  background: rgba(255,255,255,0.08);
  border: 0.5px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.85);
  padding: 5px 14px; border-radius: 20px;
  font-size: 12px; letter-spacing: 0.03em;
}

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */
.cta-btn {
  background: var(--magenta); color: #fff; border: none;
  padding: 14px 36px; border-radius: var(--r);
  font-size: 15px; font-weight: 600; cursor: pointer;
  font-family: 'DM Sans', sans-serif; letter-spacing: 0.01em;
  transition: background 0.2s;
}
.cta-btn:hover { background: var(--magenta-deep); }
.cta-btn.secondary {
  background: transparent; border: 1.5px solid var(--magenta); color: var(--magenta);
}
.cta-btn.secondary:hover { background: var(--magenta-light); }

/* ── HOW IT WORKS SECTION ─────────────────────────────────────────────────── */
.section { max-width: 900px; margin: 0 auto; padding: 3.5rem 2rem; }
.section-label {
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--magenta); margin-bottom: 0.75rem; font-weight: 600;
}
.section h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.9rem; font-weight: 400; margin-bottom: 2rem; line-height: 1.2;
}
.steps-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem; margin-bottom: 3rem;
}
.step-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: 12px; padding: 1.25rem 1rem; text-align: center;
}
.step-num {
  width: 36px; height: 36px; background: var(--magenta); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600; margin: 0 auto 0.75rem;
}
.step-card h3 { font-size: 13px; font-weight: 600; margin-bottom: 0.4rem; }
.step-card p  { font-size: 12px; color: #6b7280; }

.domains-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem;
}
.domain-card {
  background: #fff; border-radius: 0 var(--r) var(--r) 0;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line); border-left: 3px solid var(--magenta);
}
.domain-card.d-app   { border-left-color: var(--purple); }
.domain-card.d-infra { border-left-color: var(--navy); }
.domain-card.d-log   { border-left-color: var(--orange); }
.domain-card.d-comp  { border-left-color: var(--purple); }
.domain-card h3 { font-size: 13px; font-weight: 600; margin-bottom: 0.35rem; }
.domain-card p  { font-size: 12px; color: #6b7280; }

/* ── REGISTRATION ─────────────────────────────────────────────────────────── */
.reg-wrap { max-width: 580px; margin: 0 auto; padding: 3rem 2rem 4rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 2rem;
}
.card h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem; font-weight: 400; margin-bottom: 0.4rem;
}
.card .sub { color: #6b7280; font-size: 13px; margin-bottom: 1.75rem; line-height: 1.5; }
label { display: block; font-size: 12px; font-weight: 600; margin-bottom: 5px; color: #374151; }

input[type=text],
input[type=email],
select,
textarea {
  width: 100%;
  border: 1.5px solid #e5e7eb;
  border-radius: var(--r);
  padding: 10px 13px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--navy);
  background: #fff;
  outline: none;
  transition: border 0.2s;
  margin-bottom: 1.25rem;
}
input:focus, select:focus, textarea:focus { border-color: var(--magenta); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.persona-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 1.25rem;
}
.persona-btn {
  border: 1.5px solid #e5e7eb; border-radius: var(--r); padding: 9px 12px;
  background: #fff; cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500;
  color: #374151; text-align: center; transition: all 0.15s;
}
.persona-btn:hover  { border-color: var(--magenta); background: var(--magenta-light); color: var(--magenta-deep); }
.persona-btn.selected { border-color: var(--magenta); background: var(--magenta-light); color: var(--magenta-deep); }

.domain-tools-grid { display: flex; flex-direction: column; gap: 8px; margin-bottom: 1.25rem; }
.dt-row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 10px; align-items: center; }
.dt-row label { font-size: 12.5px; color: #374151; }
.dt-row select {
  border: 1.5px solid #e5e7eb; border-radius: var(--r); padding: 8px 10px;
  font-family: 'DM Sans', sans-serif; font-size: 12.5px; color: #374151; background: #fff;
}
.dt-row select:focus { border-color: var(--magenta); outline: none; }

.ms-multiselect { position: relative; }
.ms-trigger {
  width: 100%; text-align: left; border: 1.5px solid #e5e7eb; border-radius: var(--r);
  padding: 8px 10px; font-family: 'DM Sans', sans-serif; font-size: 12.5px; color: #9ca3af;
  background: #fff; cursor: pointer;
}
.ms-trigger.has-selection { color: #374151; }
.ms-multiselect.open .ms-trigger { border-color: var(--magenta); }
.ms-panel {
  display: none; position: absolute; z-index: 20; top: calc(100% + 4px); left: 0; right: 0;
  background: #fff; border: 1.5px solid #e5e7eb; border-radius: var(--r);
  padding: 6px; max-height: 220px; overflow-y: auto; box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.ms-multiselect.open .ms-panel { display: block; }
.ms-opt { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: #374151; padding: 5px 6px; border-radius: 6px; cursor: pointer; }
.ms-opt:hover { background: var(--magenta-light); }
.ms-opt input { margin: 0; flex-shrink: 0; }
.ms-sep { height: 1px; background: #e5e7eb; margin: 6px 4px; }

.error-msg { color: #dc2626; font-size: 12px; margin-top: -1rem; margin-bottom: 1rem; display: none; }

/* ── ASSESSMENT ───────────────────────────────────────────────────────────── */
.assessment-wrap { max-width: 780px; margin: 0 auto; padding: 2rem 2rem 4rem; }

.progress-bar-wrap {
  background: #e5e7eb; border-radius: 20px; height: 6px; margin-bottom: 0.5rem; overflow: hidden;
}
.progress-bar-fill {
  background: var(--magenta); height: 100%; border-radius: 20px; transition: width 0.5s ease;
}
.progress-label {
  display: flex; justify-content: space-between;
  font-size: 11px; color: #6b7280; margin-bottom: 1.75rem;
}

.section-title-bar {
  display: flex; align-items: center; gap: 12px;
  padding: 0.9rem 1.25rem; border-radius: var(--r); margin-bottom: 1.5rem;
  border: 1px solid transparent;
}
.section-title-bar.txn   { background: var(--magenta-light); border-color: rgba(198,6,117,0.15); }
.section-title-bar.app   { background: #f5f0fa; border-color: rgba(123,63,160,0.12); }
.section-title-bar.infra { background: #f5f5f5; border-color: var(--line-light); }
.section-title-bar.log   { background: #fff8f0; border-color: rgba(240,144,16,0.15); }
.section-title-bar.comp  { background: #f5f0fa; border-color: rgba(123,63,160,0.12); }

.stb-icon { font-size: 22px; }
.stb-info { flex: 1; }
.stb-info h3 { font-size: 15px; font-weight: 600; }
.stb-info p  { font-size: 12px; color: #6b7280; }
.stb-count   { font-size: 11px; color: #6b7280; white-space: nowrap; }

.question-block {
  background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
  padding: 1.25rem 1.5rem; margin-bottom: 1rem;
}
.q-text  { font-size: 14px; font-weight: 600; margin-bottom: 0.15rem; line-height: 1.5; color: var(--navy); }
.q-hint  { font-size: 11.5px; color: #6b7280; margin-bottom: 1rem; font-style: italic; }
.options-list { display: flex; flex-direction: column; gap: 6px; }

.option-label {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 9px 12px; border: 1.5px solid #e5e7eb; border-radius: var(--r);
  cursor: pointer; transition: all 0.15s;
  font-size: 13px; background: #fff; color: #374151;
  text-transform: none; letter-spacing: 0; font-weight: 400;
  font-family: 'DM Sans', sans-serif;
}
.option-label:hover  { border-color: var(--magenta); background: var(--magenta-light); color: var(--navy); }
.option-label input[type=radio] { margin-top: 2px; flex-shrink: 0; accent-color: var(--magenta); }
.option-label.chosen { border-color: var(--magenta); background: var(--magenta-light); color: var(--navy); }

.option-label.option-na {
  margin-top: 6px; border-style: dashed; border-color: #d1d5db; color: #6b7280; font-style: italic; font-size: 12.5px;
}
.option-label.option-na:hover  { border-color: #9ca3af; background: #f9fafb; color: #374151; }
.option-label.option-na.chosen { border-color: #6b7280; background: #f3f4f6; color: #374151; }

.nav-row { display: flex; gap: 1rem; align-items: center; margin-top: 2rem; }
.nav-btn {
  background: var(--navy); color: #fff; border: none;
  padding: 11px 28px; border-radius: var(--r);
  font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 500;
  cursor: pointer; transition: background 0.2s;
}
.nav-btn:hover  { background: #1f2937; }
.nav-btn.back   { background: transparent; color: #374151; border: 1.5px solid #e5e7eb; }
.nav-btn.back:hover { background: #f9fafb; }
.nav-btn.finish { background: var(--magenta); }
.nav-btn.finish:hover { background: var(--magenta-deep); }

/* ── REPORT ───────────────────────────────────────────────────────────────── */
.report-wrap { max-width: 860px; margin: 0 auto; padding: 2rem 2rem 5rem; }

.report-hero {
  background: var(--navy); color: #fff; border-radius: 16px;
  padding: 2.5rem; margin-bottom: 1.5rem;
  display: flex; justify-content: space-between; align-items: flex-start;
  flex-wrap: wrap; gap: 1.5rem;
}
.report-hero h2 {
  font-family: 'DM Serif Display', serif; font-size: 1.6rem; font-weight: 400; margin-bottom: 0.5rem;
}
.report-hero .meta { font-size: 12px; color: rgba(255,255,255,0.5); }

.score-big {
  text-align: center;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px; padding: 1.25rem 2rem; min-width: 140px;
}
.score-num {
  font-family: 'DM Serif Display', serif; font-size: 3.5rem; line-height: 1; color: #ffffff;
}
.score-label { font-size: 11px; color: rgba(255,255,255,0.5); margin-top: 4px; }

.maturity-band {
  display: inline-block; padding: 4px 14px; border-radius: 20px;
  font-size: 12px; font-weight: 600; margin-top: 10px;
}
.band-reactive   { background: #ffe4e4; color: #7f1d1d; }
.band-aware      { background: #f8f8f8; color: #78350f; }
.band-structured { background: #eef2ff; color: var(--navy); }
.band-proactive  { background: #e8f5e9; color: var(--navy); }
.band-adaptive   { background: #e8f5e9; color: var(--navy); }
.band-na         { background: #f3f4f6; color: #6b7280; }

.results-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem; margin-bottom: 1.5rem;
}
.result-card {
  background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
  padding: 1.25rem; position: relative; overflow: hidden;
}
.result-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.rc-txn::before   { background: var(--magenta); }
.rc-app::before   { background: var(--purple); }
.rc-infra::before { background: var(--navy); }
.rc-log::before   { background: var(--orange); }
.rc-comp::before  { background: var(--purple); }

.rc-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.75rem; }
.rc-name { font-size: 13px; font-weight: 600; }
.rc-sub  { font-size: 11px; color: #6b7280; }
.rc-score-wrap { text-align: right; }
.rc-score     { font-size: 1.4rem; font-weight: 700; color: var(--navy); }
.rc-score-max { font-size: 11px; color: #6b7280; }

.bar-track { background: #f3f4f6; border-radius: 4px; height: 6px; overflow: hidden; margin-bottom: 0.75rem; }
.bar-fill   { height: 100%; border-radius: 4px; transition: width 1s ease; }
.bf-txn   { background: var(--magenta); }
.bf-app   { background: var(--purple); }
.bf-infra { background: var(--navy); }
.bf-log   { background: var(--orange); }
.bf-comp  { background: var(--purple); }

.rc-band-tag {
  display: inline-block; font-size: 10px; font-weight: 600;
  padding: 2px 10px; border-radius: 20px; letter-spacing: 0.04em; text-transform: uppercase;
}

.section-detail {
  background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
  margin-bottom: 1.25rem; overflow: hidden;
}
.sd-header {
  padding: 1rem 1.5rem; border-bottom: 1px solid #e5e7eb;
  display: flex; align-items: center; gap: 10px; background: #f9fafb;
}
.sd-header h3 { font-size: 14px; font-weight: 600; flex: 1; }
.sd-body { padding: 1.25rem 1.5rem; }

.finding-row {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 0.6rem 0; border-bottom: 1px solid #f3f4f6; font-size: 13px;
}
.finding-row:last-child { border-bottom: none; }
.finding-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.gap-flag      { background: #ef4444; }
.partial-flag  { background: #f59e0b; }
.strength-flag { background: #22c55e; }
.unknown-flag  { background: #9ca3af; }
.finding-row .text { flex: 1; }
.finding-row .text strong { display: block; color: var(--navy); }
.finding-row .text span   { color: #6b7280; font-size: 12px; }

/* ── PEER BENCHMARK COMPARE ───────────────────────────────────────────────── */
.peer-chip {
  border: 1.5px solid #e5e7eb; border-radius: 20px; padding: 7px 14px;
  background: #fff; cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 12.5px; font-weight: 500;
  color: #374151; transition: all 0.15s;
}
.peer-chip:hover { border-color: var(--magenta); }
.peer-chip.active { border-color: var(--magenta); background: var(--magenta-light); color: var(--magenta-deep); }

/* ── MATURITY ROADMAP ─────────────────────────────────────────────────────── */
.roadmap-wrap { margin: 0.75rem 0 0; }
.roadmap-scale-outer { width: 100%; overflow: hidden; }
.roadmap-chart { position: relative; transform-origin: top left; }
.roadmap-path-svg { position: absolute; top: 0; left: 0; }

.roadmap-node { position: absolute; }
.roadmap-dot {
  width: 100%; height: 100%; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'DM Sans', sans-serif; font-weight: 700;
  box-shadow: 0 0 0 3px #0f1923, 0 2px 8px rgba(0,0,0,0.35);
}
.roadmap-dot.current { box-shadow: 0 0 0 3px #0f1923, 0 0 0 7px rgba(198,6,117,0.35), 0 2px 10px rgba(0,0,0,0.4); }

.roadmap-label {
  position: absolute; width: 136px; text-align: center;
  font-family: 'DM Sans', sans-serif; display: flex; flex-direction: column; gap: 2px;
}
.roadmap-label strong { font-size: 12.5px; font-weight: 700; }
.roadmap-label .rl-desc { font-size: 10.5px; color: rgba(255,255,255,0.55); line-height: 1.3; }
.roadmap-label .rl-range { font-size: 9.5px; color: rgba(255,255,255,0.35); }

.roadmap-stem { position: absolute; width: 2px; background: rgba(255,255,255,0.4); }
.roadmap-tag {
  position: absolute; background: #ffffff; border-radius: 10px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,0.35);
}
.roadmap-tag .rt-title {
  font-size: 9.5px; font-weight: 700; letter-spacing: 0.03em; color: #0f1923;
}
.roadmap-tag .rt-score { font-size: 14px; font-weight: 700; color: #0f1923; margin-top: 2px; }

/* ── VUNET RECOMMENDATIONS BOX ────────────────────────────────────────────── */
.vunet-gap-box {
  background: var(--navy); border-radius: 16px; padding: 2rem;
  color: #fff; margin-bottom: 1.5rem;
}
.vunet-gap-box h3 {
  font-family: 'DM Serif Display', serif; font-size: 1.3rem; font-weight: 400; margin-bottom: 0.4rem;
}
.vunet-gap-box .sub { color: rgba(255,255,255,0.55); font-size: 12.5px; margin-bottom: 1.5rem; }
.gap-items { display: flex; flex-direction: column; gap: 10px; }
.gap-item {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r); padding: 0.9rem 1rem; display: flex; gap: 12px;
}
.gap-item-icon { font-size: 20px; flex-shrink: 0; }
.gap-item h4 { font-size: 13px; font-weight: 600; margin-bottom: 3px; color: #ffffff; }
.gap-item p  { font-size: 12px; color: rgba(255,255,255,0.65); line-height: 1.5; }

/* ── NEXT STEPS ───────────────────────────────────────────────────────────── */
.next-steps {
  background: var(--magenta-light); border: 1px solid rgba(198,6,117,0.2);
  border-radius: 12px; padding: 1.5rem; margin-bottom: 1.5rem;
}
.next-steps h3 { font-size: 14px; font-weight: 600; margin-bottom: 0.75rem; color: var(--magenta-deep); }
.ns-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.ns-list li { font-size: 13px; color: #374151; padding-left: 1.4em; text-indent: -1.4em; line-height: 1.55; }
.ns-list li::before { content: '→\00a0'; color: var(--magenta); font-weight: 600; }

.report-footer {
  text-align: center; padding: 1.5rem; border-top: 1px solid #e5e7eb;
  font-size: 12px; color: #6b7280; margin-top: 2rem;
}

/* ── PDF / PRINT BUTTONS ──────────────────────────────────────────────────── */
.pdf-btn {
  background: var(--navy); color: #fff; border: none;
  padding: 11px 24px; border-radius: var(--r);
  font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 500;
  cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
  transition: background 0.2s; margin-right: 0.75rem;
}
.pdf-btn:hover        { background: #1f2937; }
.pdf-btn.accent       { background: var(--magenta); }
.pdf-btn.accent:hover { background: var(--magenta-deep); }

/* ── PRINT ────────────────────────────────────────────────────────────────── */
@media print {
  .site-header, .nav-row, .pdf-actions { display: none !important; }
  .screen { display: block !important; }
  #screen-landing, #screen-reg, #screen-assess { display: none !important; }
}

/* ── RESPONSIVE ───────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .site-header { padding: 0 1rem; }
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .persona-grid { grid-template-columns: 1fr 1fr; }
  .dt-row { grid-template-columns: 1fr; align-items: stretch; gap: 4px; }
  .report-hero { flex-direction: column; }
  .score-big { min-width: unset; width: 100%; }
}