/* ===================== TOKENS ===================== */
:root {
  --color-primary: #142033;
  --color-primary-soft: #20314b;
  --color-accent: #2d6a4f;
  --color-accent-strong: #245a43;
  --color-accent-light: #e7f3ee;
  --color-gold: #b8893f;
  --color-gold-soft: #fbf3e6;
  --color-bg: #ffffff;
  --color-bg-alt: #f6f8fb;
  --color-bg-warm: #fbfcfd;
  --color-bg-safety: #eef4f2;
  --color-text: #18212f;
  --color-text-muted: #56657a;
  --color-border: #dde5ee;
  --color-border-strong: #c7d2df;
  --color-footer-bg: #101b2c;
  --color-footer-text: #e8edf4;
  --shadow-soft: 0 18px 45px rgba(20, 32, 51, 0.08);
  --shadow-card: 0 14px 34px rgba(20, 32, 51, 0.08);
  --shadow-lift: 0 22px 48px rgba(20, 32, 51, 0.12);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container-max: 1120px;
  --container-pad: 24px;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font);
  color: var(--color-text);
  line-height: 1.65;
  background: var(--color-bg);
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
ul { list-style: none; }

a {
  color: var(--color-accent);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ===================== LAYOUT ===================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 64px;
  align-items: start;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 36px;
}

.section-heading p:not(.section-kicker),
.contact-copy p,
.solution p {
  color: var(--color-text-muted);
}

.section-kicker,
.eyebrow {
  margin-bottom: 0.75rem;
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

/* ===================== TYPOGRAPHY ===================== */
h1, h2, h3 {
  line-height: 1.14;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0;
}

h1 { font-size: 4.1rem; margin-bottom: 1.25rem; }
h2 { font-size: 2.35rem; margin-bottom: 1rem; }
h3 { font-size: 1.18rem; margin-bottom: 0.7rem; letter-spacing: 0; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.35rem;
  font-size: 0.98rem;
  font-weight: 750;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 10px 24px rgba(45, 106, 79, 0.22);
}
.btn-primary:hover {
  background: var(--color-accent-strong);
  text-decoration: none;
  transform: translateY(-1px);
}

.btn-secondary {
  background: #fff;
  color: var(--color-primary);
  border-color: var(--color-border-strong);
}
.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  text-decoration: none;
  transform: translateY(-1px);
}

/* ===================== SITE HEADER ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(221, 229, 238, 0.86);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  min-width: 0;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: linear-gradient(145deg, #f4faf7, #ffffff);
  box-shadow: inset 0 0 0 1px rgba(45, 106, 79, 0.14), 0 8px 18px rgba(20, 32, 51, 0.06);
}

.mark-path {
  fill: none;
  stroke: #89a3b4;
  stroke-width: 2.6;
  stroke-linecap: round;
}

.mark-node {
  fill: #ffffff;
  stroke: var(--color-primary-soft);
  stroke-width: 2;
}

.mark-check {
  fill: var(--color-accent);
}

.mark-checkline {
  fill: none;
  stroke: #ffffff;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wordmark {
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0;
  white-space: nowrap;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 1.05rem;
}

.site-header nav a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 650;
  white-space: nowrap;
}
.site-header nav a:hover { color: var(--color-primary); text-decoration: none; }

.nav-cta {
  background: var(--color-accent);
  color: #fff !important;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(45, 106, 79, 0.18);
}
.nav-cta:hover { background: var(--color-accent-strong); }

/* ===================== HERO ===================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 104px 0 0;
  background:
    linear-gradient(135deg, rgba(231, 243, 238, 0.86) 0%, rgba(255, 255, 255, 0.96) 48%, rgba(246, 248, 251, 0.96) 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -20% 0 -20%;
  height: 1px;
  background: var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(390px, 0.8fr);
  gap: 62px;
  align-items: center;
  padding-bottom: 82px;
}

.hero-copy {
  max-width: 690px;
  animation: rise-in 0.7s ease both;
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 650px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.95rem;
}

.hero-note {
  margin-top: 1rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.hero-trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.35rem;
}

.hero-trust-list span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.42rem 0.72rem;
  border: 1px solid rgba(45, 106, 79, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 720;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.03);
}

.hero-panel {
  position: relative;
  padding: 24px;
  border: 1px solid rgba(199, 210, 223, 0.82);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
  animation: rise-in 0.8s ease 0.12s both;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: -12px;
  z-index: -1;
  border-radius: 32px;
  background: linear-gradient(145deg, rgba(45, 106, 79, 0.16), rgba(20, 32, 51, 0.06));
}

.panel-header,
.panel-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.panel-status {
  color: var(--color-accent);
}

.board-status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 18px 0 10px;
}

.board-status span {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 34px;
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 760;
  text-align: center;
}

.board-status .board-status-active {
  border-color: rgba(45, 106, 79, 0.28);
  background: var(--color-accent-light);
  color: var(--color-accent-strong);
}

.workflow-diagram {
  margin: 24px 0;
}

.workflow-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.02);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.workflow-step:hover {
  transform: translateY(-2px);
  border-color: rgba(45, 106, 79, 0.28);
  box-shadow: var(--shadow-card);
}

.workflow-step strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 0.15rem;
}

.workflow-step p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.workflow-step-approval {
  border-color: rgba(45, 106, 79, 0.34);
  background: linear-gradient(180deg, #ffffff, #f5fbf8);
  box-shadow: 0 14px 34px rgba(45, 106, 79, 0.12);
}

.workflow-dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--color-primary-soft);
  box-shadow: 0 0 0 6px #f3f6f9;
}

.workflow-dot-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 0 0 6px var(--color-accent-light);
  animation: checkpoint-glow 4.2s ease-in-out infinite;
}

.workflow-dot-next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-color: var(--color-gold);
  color: var(--color-gold);
  font-weight: 900;
  box-shadow: 0 0 0 6px var(--color-gold-soft);
}

.workflow-line {
  position: relative;
  overflow: hidden;
  width: 2px;
  height: 24px;
  margin-left: 32px;
  background: linear-gradient(var(--color-border-strong), rgba(45, 106, 79, 0.55));
}

.workflow-line::after {
  content: "";
  position: absolute;
  inset: -100% 0 auto;
  height: 100%;
  background: linear-gradient(transparent, rgba(45, 106, 79, 0.75), transparent);
  animation: line-pass 3.8s ease-in-out infinite;
}

.flow-card-1 { animation: rise-in 0.55s ease 0.08s both; }
.flow-card-2 { animation: rise-in 0.55s ease 0.16s both; }
.flow-card-3 { animation: rise-in 0.55s ease 0.24s both; }
.flow-card-4 { animation: rise-in 0.55s ease 0.32s both; }
.flow-card-5 { animation: rise-in 0.55s ease 0.4s both; }

.checkpoint-badge {
  display: inline-flex;
  margin-top: 0.6rem;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  background: var(--color-accent-light);
  color: var(--color-accent-strong);
  font-size: 0.76rem;
  font-weight: 820;
}

/* ===================== SUMMARY STRIP ===================== */
.summary-strip {
  position: relative;
  margin-top: -36px;
  background: transparent;
  z-index: 2;
}

.summary-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.summary-item {
  min-height: 148px;
  padding: 1.15rem;
  border: 1px solid rgba(199, 210, 223, 0.92);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-card);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.summary-item:hover {
  transform: translateY(-3px);
  border-color: rgba(45, 106, 79, 0.3);
  box-shadow: var(--shadow-lift);
}

.summary-num {
  display: inline-flex;
  margin-bottom: 0.8rem;
  color: var(--color-gold);
  font-size: 0.82rem;
  font-weight: 900;
}

.summary-item strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 0.28rem;
}

.summary-item p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ===================== PROBLEM ===================== */
.problem {
  padding: 92px 0;
  background: #fff;
}

.problem-body {
  max-width: 700px;
}

.problem-body p {
  color: var(--color-text-muted);
}

.problem-want {
  font-weight: 700;
  color: var(--color-primary) !important;
  font-size: 1.05rem;
  margin-top: 1.5rem;
  padding: 1.15rem 1.25rem;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--color-accent-light);
}

/* ===================== BEFORE / AFTER ===================== */
.before-after {
  padding: 96px 0;
  background:
    linear-gradient(180deg, #ffffff 0%, var(--color-bg-alt) 100%);
  border-top: 1px solid var(--color-border);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.comparison-card {
  position: relative;
  min-height: 320px;
  padding: 1.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.comparison-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--color-border-strong);
}

.after-card::before {
  background: linear-gradient(90deg, var(--color-accent), var(--color-gold));
}

.comparison-label {
  display: inline-flex;
  margin-bottom: 1.1rem;
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 850;
}

.after-card .comparison-label {
  background: var(--color-accent-light);
  color: var(--color-accent-strong);
}

.comparison-card ul {
  display: grid;
  gap: 0.85rem;
}

.comparison-card li {
  position: relative;
  padding-left: 1.45rem;
  color: var(--color-text-muted);
}

.comparison-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border-strong);
}

.after-card li::before {
  background: var(--color-accent);
}

/* ===================== SOLUTION ===================== */
.solution {
  padding: 92px 0;
  background: var(--color-bg-alt);
  border-block: 1px solid var(--color-border);
}

.solution-list {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.85rem;
}

.solution-list li {
  position: relative;
  padding: 1rem 1rem 1rem 2.7rem;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #fff;
  color: var(--color-text-muted);
}
.solution-list li::before {
  content: "✓";
  position: absolute;
  left: 1rem;
  top: 1rem;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
}

/* ===================== SERVICES ===================== */
.services {
  padding: 96px 0;
}

.why-baf {
  padding: 96px 0;
  background:
    linear-gradient(180deg, #ffffff 0%, var(--color-bg-warm) 100%);
  border-top: 1px solid var(--color-border);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.why-card {
  padding: 1.45rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.02);
}

.why-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--color-accent-light);
  border: 1px solid rgba(45, 106, 79, 0.18);
  color: var(--color-accent);
  font-weight: 850;
}

.why-card p {
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

.workflows {
  padding: 96px 0;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  padding: 1.35rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.02);
}

.category-card:nth-child(3n + 1) {
  background: linear-gradient(180deg, #ffffff, #fbfdfc);
}

.category-card:nth-child(3n + 2) {
  background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.category-card p {
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

/* ===================== IMPROVEMENTS ===================== */
.improvements {
  padding: 96px 0;
  background: var(--color-primary);
}

.improvements .section-kicker,
.improvements h2 {
  color: #fff;
}

.improvements .section-heading p:not(.section-kicker) {
  color: #cbd6e1;
}

.improvement-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.improvement-card {
  min-height: 210px;
  padding: 1.45rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.075);
  color: #fff;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.improvement-card:hover {
  transform: translateY(-3px);
  border-color: rgba(137, 212, 180, 0.55);
  background: rgba(255, 255, 255, 0.11);
}

.improvement-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: rgba(137, 212, 180, 0.16);
  color: #9fe1c2;
  font-weight: 900;
}

.improvement-card h3 {
  color: #fff;
}

.improvement-card p {
  color: #cbd6e1;
  font-size: 0.94rem;
}

/* ===================== ESTIMATOR ===================== */
.estimator {
  padding: 96px 0;
  background:
    linear-gradient(180deg, #ffffff 0%, var(--color-bg-warm) 100%);
  border-bottom: 1px solid var(--color-border);
}

.estimator-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1.22fr);
  gap: 52px;
  align-items: start;
}

.estimator-copy {
  position: sticky;
  top: 110px;
}

.estimator-copy p:not(.section-kicker) {
  color: var(--color-text-muted);
}

.estimator-disclaimer {
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius-sm);
  background: var(--color-gold-soft);
  color: var(--color-primary) !important;
  font-weight: 680;
}

.estimator-card {
  padding: 1.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lift);
}

.estimator-controls {
  display: grid;
  gap: 1rem;
}

.estimator-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.estimator-button {
  width: max-content;
}

.estimator-status {
  min-height: 1.4rem;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  font-weight: 680;
}

.estimator-card.is-dirty .estimator-status {
  color: var(--color-gold);
}

.estimator-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 1.45rem;
}

.result-card {
  min-height: 132px;
  padding: 1.15rem;
  border: 1px solid rgba(45, 106, 79, 0.2);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #ffffff, #f7fbf9);
}

.result-card span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  font-weight: 760;
}

.result-card strong {
  display: block;
  color: var(--color-primary);
  font-size: 1.85rem;
  line-height: 1.1;
}

.result-card p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-top: 0.65rem;
}

.result-card-wide {
  grid-column: 1 / -1;
}

.estimator-formula {
  margin-top: 1rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.65rem;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.02);
}

.why-card,
.category-card,
.service-card,
.step,
.comparison-card,
.blueprint-list,
.contact-card,
.safety-rule {
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.why-card:hover,
.category-card:hover,
.service-card:hover,
.step:hover,
.comparison-card:hover,
.blueprint-list:hover,
.contact-card:hover {
  transform: translateY(-3px);
  border-color: rgba(45, 106, 79, 0.28);
  box-shadow: var(--shadow-lift);
}

.featured-card {
  border-color: rgba(45, 106, 79, 0.35);
  box-shadow: var(--shadow-card);
}

.card-label {
  display: inline-flex;
  width: max-content;
  margin-bottom: 1rem;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  background: var(--color-bg-alt);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0;
}

.service-card h3 { color: var(--color-primary); }
.service-card p { color: var(--color-text-muted); }

.service-card ul {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.service-card ul li {
  padding-left: 1.35rem;
  position: relative;
  font-size: 0.94rem;
  color: var(--color-text-muted);
}
.service-card ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ===================== SAFETY ===================== */
.safety {
  padding: 96px 0;
  background:
    linear-gradient(135deg, rgba(20, 32, 51, 0.95), rgba(23, 45, 67, 0.94)),
    var(--color-primary);
}

.safety-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 56px;
  align-items: center;
}

.safety h2,
.safety .section-kicker,
.safety-lead {
  color: #fff;
}

.safety p,
.safety ul li {
  color: #cbd6e1;
}

.safety-lead {
  font-weight: 750;
  font-size: 1.08rem;
  margin-bottom: 1.25rem;
}

.safety ul {
  margin: 1.25rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.safety ul li {
  padding-left: 1.6rem;
  position: relative;
}
.safety ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: #89d4b4;
}

.safety-rule {
  padding: 1.6rem;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  color: var(--color-text-muted);
}

.rule-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-weight: 900;
}

.safety-rule strong {
  display: block;
  color: var(--color-primary);
  line-height: 1.35;
  margin-bottom: 0.65rem;
}

.safety-rule p {
  color: var(--color-text-muted);
}

/* ===================== HOW IT WORKS ===================== */
.how-it-works {
  padding: 96px 0;
  background: var(--color-bg-warm);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  counter-reset: process;
}

.step {
  position: relative;
  display: block;
  width: 100%;
  padding: 1.45rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 1px 0 rgba(20, 32, 51, 0.02);
  color: var(--color-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.step::after {
  content: "";
  position: absolute;
  top: 35px;
  right: -18px;
  width: 18px;
  height: 2px;
  background: var(--color-border-strong);
}

.step:last-child::after { display: none; }

.step-num {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  margin-bottom: 1.1rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border: 1px solid rgba(45, 106, 79, 0.18);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 850;
  font-size: 1rem;
}

.step-body h3 { margin-bottom: 0.45rem; }
.step-body p { color: var(--color-text-muted); font-size: 0.94rem; }

.process-card:focus-visible {
  outline: 3px solid rgba(45, 106, 79, 0.38);
  outline-offset: 4px;
}

.step-detail {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  margin-top: 0;
  transition: grid-template-rows 0.22s ease, opacity 0.18s ease, margin-top 0.18s ease;
}

.step-detail ul {
  overflow: hidden;
  display: grid;
  gap: 0.48rem;
}

.step-detail li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.step-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.process-card:hover .step-detail,
.process-card:focus-visible .step-detail,
.process-card.is-open .step-detail {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 0.9rem;
}

.step-toggle {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--color-accent);
  font-size: 0.84rem;
  font-weight: 820;
}

.process-card:hover .step-toggle,
.process-card:focus-visible .step-toggle,
.process-card.is-open .step-toggle {
  color: var(--color-accent-strong);
}

/* ===================== FIRST STEP / BLUEPRINT / FOUNDER ===================== */
.first-step,
.founder-note {
  padding: 92px 0;
  background: #fff;
}

.first-step {
  border-top: 1px solid var(--color-border);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1.35rem 0;
}

.plan-grid span {
  padding: 0.78rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-weight: 720;
  font-size: 0.92rem;
}

.section-note {
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--color-accent-light);
  color: var(--color-primary);
  font-weight: 680;
}

/* ===================== TRUST STRIP ===================== */
.trust-strip {
  padding: 72px 0;
  background: #fff;
  border-block: 1px solid var(--color-border);
}

.trust-strip-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 40px;
  align-items: center;
}

.trust-strip h2 {
  margin-bottom: 0;
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.trust-list li {
  position: relative;
  min-height: 58px;
  padding: 0.92rem 1rem 0.92rem 2.45rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-weight: 720;
}

.trust-list li::before {
  content: "✓";
  position: absolute;
  left: 0.9rem;
  top: 0.95rem;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 900;
}

.blueprint {
  padding: 96px 0;
  background: var(--color-bg-warm);
  border-block: 1px solid var(--color-border);
}

.blueprint-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1fr);
  gap: 48px;
  align-items: center;
}

.blueprint-panel p {
  color: var(--color-text-muted);
}

.blueprint-list {
  padding: 1.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.blueprint-list p {
  color: var(--color-primary);
  font-weight: 760;
}

.blueprint-list ul {
  display: grid;
  gap: 0.65rem;
}

.blueprint-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--color-text-muted);
}

.blueprint-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ===================== CONTACT / CTA ===================== */
.contact {
  position: relative;
  overflow: hidden;
  padding: 96px 0;
  background:
    linear-gradient(180deg, #101b2c 0%, #142033 46%, #eef4f2 78%, #ffffff 100%);
  border-top: 1px solid var(--color-border);
}

.contact::before,
.contact::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.contact::before {
  inset: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(45, 106, 79, 0.34), transparent 28%),
    radial-gradient(circle at 58% 8%, rgba(184, 137, 63, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 42%, rgba(255, 255, 255, 0.92) 72%);
}

.contact::after {
  left: 0;
  right: 0;
  top: 0;
  height: 120px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent);
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 0.95fr);
  gap: 64px;
  align-items: start;
}

.contact-copy {
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, rgba(20, 32, 51, 0.98), rgba(32, 49, 75, 0.96));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.contact-copy .section-kicker,
.contact-copy h2 {
  color: #fff;
}

.contact-copy p {
  color: #cbd6e1;
}

.final-cta-panel {
  margin-top: 1.45rem;
  padding: 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.final-cta-panel strong {
  display: block;
  color: #fff;
  margin-bottom: 0.35rem;
}

.final-cta-panel p {
  color: #dbe5ee;
  font-size: 0.94rem;
}

.contact-safety-list {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.2rem;
}

.contact-safety-list li {
  position: relative;
  padding-left: 1.45rem;
  color: #dbe5ee;
  font-size: 0.94rem;
}

.contact-safety-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #9fe1c2;
  font-weight: 900;
}

.contact-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.1rem;
  box-shadow: var(--shadow-lift);
}

.contact-card h3 { margin-bottom: 0.5rem; }
.contact-card > p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.visitor-type {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  border: 0;
  margin: 0;
  padding: 0;
}

.visitor-type legend {
  grid-column: 1 / -1;
  margin-bottom: 0.1rem;
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 750;
}

.visitor-type label {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 50px;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.visitor-type input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.visitor-type span {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 760;
}

.visitor-type label:has(input:checked) {
  border-color: rgba(45, 106, 79, 0.38);
  background: var(--color-accent-light);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.08);
}

.visitor-type label:focus-within {
  outline: 3px solid rgba(45, 106, 79, 0.38);
  outline-offset: 3px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
}

.field-help {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.optional-label {
  color: var(--color-text-muted);
  font-weight: 650;
}

label {
  font-size: 0.875rem;
  font-weight: 750;
  color: var(--color-primary);
}

input, textarea, select {
  width: 100%;
  padding: 0.72rem 0.9rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.96rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

textarea {
  resize: vertical;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.1);
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(45, 106, 79, 0.38);
  outline-offset: 3px;
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  line-height: 1.5;
}

.safety-note {
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius-sm);
  background: var(--color-gold-soft);
  color: var(--color-primary);
  font-weight: 680;
}

.request-data-note {
  padding: 0.9rem 1rem;
  border: 1px solid rgba(45, 106, 79, 0.18);
  border-radius: var(--radius-sm);
  background: var(--color-accent-light);
  color: var(--color-primary);
  font-weight: 680;
}

.local-preview-note {
  margin-top: 0.65rem;
  opacity: 0.72;
}

/* ===================== QUICK QUESTIONS ===================== */
.faq-assistant {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 110;
  display: grid;
  justify-items: end;
  gap: 12px;
  pointer-events: none;
}

.faq-launcher,
.faq-close,
.faq-question-list button {
  font-family: var(--font);
}

.faq-launcher {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.72rem 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 18px 42px rgba(16, 27, 44, 0.24);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 820;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.faq-launcher:hover,
.faq-launcher:focus-visible {
  background: var(--color-accent);
  transform: translateY(-1px);
  box-shadow: 0 22px 48px rgba(45, 106, 79, 0.24);
}

.faq-panel {
  order: -1;
  pointer-events: auto;
  width: min(390px, calc(100vw - 48px));
  max-height: min(620px, calc(100vh - 112px));
  overflow: auto;
  padding: 1.15rem;
  border: 1px solid rgba(199, 210, 223, 0.86);
  border-radius: 22px;
  background:
    radial-gradient(circle at 18% 0%, rgba(45, 106, 79, 0.12), transparent 28%),
    #fff;
  box-shadow: 0 28px 70px rgba(16, 27, 44, 0.24);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.98);
  transform-origin: bottom right;
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
}

.faq-assistant.is-open .faq-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.faq-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 0.8rem;
}

.faq-eyebrow {
  margin-bottom: 0.25rem;
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.faq-panel h2 {
  margin-bottom: 0;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.faq-close {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1.3rem;
  line-height: 1;
}

.faq-intro {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.faq-question-list {
  display: grid;
  gap: 0.55rem;
  margin: 1rem 0;
}

.faq-question-list button {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 720;
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.faq-question-list button:hover,
.faq-question-list button:focus-visible,
.faq-question-list button.is-active {
  border-color: rgba(45, 106, 79, 0.45);
  background: var(--color-accent-light);
  transform: translateY(-1px);
}

.faq-answer {
  padding: 0.95rem;
  border: 1px solid rgba(45, 106, 79, 0.2);
  border-radius: var(--radius-md);
  background: #f7fbf9;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 44px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.footer-brand {
  display: block;
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0;
  margin-bottom: 0.4rem;
}

.footer-inner p {
  font-size: 0.88rem;
  color: #aebdcb;
  margin: 0;
}

.prototype-note {
  max-width: 360px;
  text-align: right;
  opacity: 0.78;
}

/* ===================== MOTION ===================== */
@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes line-pass {
  0%, 18% {
    transform: translateY(0);
    opacity: 0;
  }
  38% {
    opacity: 0.85;
  }
  72%, 100% {
    transform: translateY(220%);
    opacity: 0;
  }
}

@keyframes checkpoint-glow {
  0%, 100% {
    box-shadow: 0 0 0 6px var(--color-accent-light);
  }
  50% {
    box-shadow: 0 0 0 9px rgba(45, 106, 79, 0.12);
  }
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 980px) {
  .hero-grid,
  .section-grid,
  .safety-panel,
  .contact-grid,
  .estimator-shell,
  .blueprint-panel,
  .trust-strip-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-copy,
  .hero-sub,
  .problem-body {
    max-width: none;
  }

  .service-grid,
  .process-list,
  .category-grid,
  .why-grid,
  .summary-strip-grid,
  .comparison-grid,
  .improvement-grid,
  .trust-list {
    grid-template-columns: 1fr 1fr;
  }

  .step::after { display: none; }

  .estimator-copy {
    position: static;
  }
}

@media (max-width: 768px) {
  :root { --container-pad: 20px; }

  .header-inner {
    min-height: 64px;
  }

  .site-header nav {
    gap: 1rem;
  }

  .site-header nav a:not(.nav-cta) {
    display: none;
  }

  h1 { font-size: 3.05rem; }
  h2 { font-size: 2rem; }

  .hero { padding: 64px 0 0; }

  .hero-grid {
    padding-bottom: 54px;
  }

  .hero-panel {
    display: none;
  }

  .summary-strip {
    margin-top: -24px;
  }

  .problem,
  .summary-strip,
  .solution,
  .services,
  .before-after,
  .improvements,
  .estimator,
  .trust-strip,
  .why-baf,
  .workflows,
  .safety,
  .how-it-works,
  .first-step,
  .blueprint,
  .founder-note,
  .contact {
    padding: 64px 0;
  }

  .service-grid,
  .process-list,
  .category-grid,
  .why-grid,
  .summary-strip-grid,
  .comparison-grid,
  .improvement-grid,
  .estimator-results,
  .estimator-row,
  .trust-list,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .safety-panel {
    gap: 28px;
  }

  .contact-card { padding: 1.5rem; }

  .visitor-type {
    grid-template-columns: 1fr;
  }

  .faq-assistant {
    position: fixed;
    right: 14px;
    bottom: 14px;
    display: grid;
    justify-items: end;
    max-width: calc(100vw - 28px);
    padding: 0;
    background: transparent;
  }

  .faq-launcher {
    width: auto;
    min-height: 42px;
    padding: 0.62rem 0.9rem;
  }

  .faq-panel {
    width: min(360px, calc(100vw - 28px));
    max-height: min(70vh, 560px);
    transform: translateY(10px) scale(0.98);
  }

  .faq-assistant.is-open .faq-panel {
    transform: none;
  }

  .footer-inner {
    flex-direction: column;
  }

  .prototype-note {
    text-align: left;
  }
}

@media (max-width: 520px) {
  .header-inner {
    min-height: 58px;
    gap: 12px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 10px;
  }

  .wordmark {
    font-size: 0.88rem;
    white-space: normal;
    line-height: 1.05;
  }

  h1 { font-size: 2.45rem; }
  h2 { font-size: 1.78rem; }

  .nav-cta {
    padding: 0.48rem 0.78rem;
    font-size: 0.86rem !important;
  }

  .btn { width: 100%; text-align: center; }

  .estimator-button {
    width: 100%;
  }

  .hero-trust-list span {
    width: 100%;
  }

  .board-status {
    grid-template-columns: 1fr;
  }

  .comparison-card,
  .improvement-card {
    min-height: auto;
  }

  .service-card { padding: 1.35rem; }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}