*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --black: #000000;
  --white: #ffffff;
  --green: #02542c;
  --green-light: #d4e8d8;
  --green-mid: #4a8c60;
  --green-pale: #f0f7f2;
  --dark-grey: #6f6f6f;
  --light-grey: #929292;
  --divider: #e9e9e9;
  --red: #c0392b;
  --red-pale: #fdf2f1;
}
html { scroll-behavior: smooth; }
body { font-family: "DM Sans", sans-serif; background: var(--white); color: var(--black); overflow-x: hidden; }

/* ── TYPOGRAPHY ── */
.t-display {
  font-family: "Crimson Text", serif; font-size: clamp(72px, 10vw, 148px);
  font-weight: 400; line-height: 0.9; letter-spacing: -0.04em; color: var(--black);
}
.t-h1 {
  font-family: "Crimson Text", serif; font-size: clamp(44px, 5.5vw, 76px);
  font-weight: 400; line-height: 0.92; letter-spacing: -0.03em; color: var(--black);
}
.t-h2 {
  font-family: "Crimson Text", serif; font-size: clamp(32px, 4vw, 54px);
  font-weight: 400; line-height: 0.95; letter-spacing: -0.03em; color: var(--black);
}
.t-h3 {
  font-family: "Crimson Text", serif; font-size: clamp(22px, 2vw, 28px);
  font-weight: 400; line-height: 1.1; letter-spacing: -0.02em; color: var(--black);
}
.t-body-lg {
  font-family: "DM Sans", sans-serif; font-size: clamp(17px, 1.4vw, 21px);
  font-weight: 400; line-height: 1.55; letter-spacing: -0.02em; color: var(--dark-grey);
}
.t-body {
  font-family: "DM Sans", sans-serif; font-size: 17px;
  font-weight: 400; line-height: 1.6; letter-spacing: -0.015em; color: var(--dark-grey);
}
.t-label {
  font-family: "Roboto Mono", monospace; font-size: 11px; font-weight: 400;
  line-height: 1.4; letter-spacing: 0.08em; color: var(--green);
  text-transform: uppercase; display: block;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--green); color: var(--white);
  font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 14px;
  letter-spacing: -0.02em; padding: 14px 24px; border-radius: 1000px;
  text-decoration: none; border: none; cursor: pointer; transition: opacity 0.2s; white-space: nowrap;
}
.btn-primary:hover { opacity: 0.82; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; color: var(--green);
  font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 14px;
  letter-spacing: -0.02em; padding: 13px 24px; border-radius: 1000px;
  text-decoration: none; border: 1.5px solid var(--green); cursor: pointer; transition: all 0.2s; white-space: nowrap;
}
.btn-outline:hover { background: var(--green); color: var(--white); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--green-light); color: var(--black);
  font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 14px;
  letter-spacing: -0.02em; padding: 14px 24px; border-radius: 1000px;
  text-decoration: none; border: none; cursor: pointer; transition: opacity 0.2s; white-space: nowrap;
}
.btn-ghost:hover { opacity: 0.8; }
.btn-arrow { flex-shrink: 0; transition: transform 0.2s ease; }
a:hover .btn-arrow, button:hover .btn-arrow { transform: translate(1px, -1px); }

/* ── LAYOUT ── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }

/* ── LOGO ── */
.truss-logo-svg { height: 30px; width: auto; display: block; }
.footer-logo-svg { height: 40px; width: auto; display: block; }

/* ── NAV ── */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: var(--green); z-index: 1000; transition: width 0.1s linear;
  pointer-events: none;
}
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 48px; display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center;
  background: transparent;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s ease, backdrop-filter 0.3s ease;
}
.site-nav.is-scrolled {
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--divider);
}
.site-nav.is-scrolled .nav-links {
  background: transparent; backdrop-filter: none; border-color: transparent;
}
.nav-logo { display: flex; flex-direction: column; gap: 3px; text-decoration: none; justify-self: start; }
.nav-logo-sub {
  font-family: "Roboto Mono", monospace; font-size: 9px; color: var(--green);
  letter-spacing: 0.06em; line-height: 1.4; text-transform: uppercase;
  text-decoration: none; transition: opacity 0.2s;
}
.nav-logo-sub:hover { opacity: 0.6; }
.nav-links {
  justify-self: center;
  display: flex; gap: 6px; align-items: center;
  font-family: "DM Sans", sans-serif; font-weight: 600; font-size: 13.5px;
  letter-spacing: -0.02em; white-space: nowrap;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  border: 1px solid var(--divider);
  border-radius: 1000px; padding: 4px 6px;
}
.nav-links a {
  color: var(--black); text-decoration: none; transition: all 0.2s;
  padding: 8px 18px; min-height: 36px; display: inline-flex; align-items: center;
  border-radius: 1000px;
}
.nav-links a:hover { background: var(--green-pale); opacity: 1; }
.nav-cta { justify-self: end; }

/* ── HAMBURGER ── */
.nav-hamburger {
  display: none; justify-self: end; background: none; border: none; cursor: pointer;
  width: 44px; height: 44px; align-items: center; justify-content: center; padding: 0;
}
.nav-hamburger svg { width: 24px; height: 24px; color: var(--black); }
.mobile-menu {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 200;
  background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
  flex-direction: column; align-items: center; justify-content: center; gap: 8px;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu-close {
  position: absolute; top: 18px; right: 20px;
  background: none; border: none; cursor: pointer; width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center; padding: 0;
}
.mobile-menu-close svg { width: 24px; height: 24px; color: var(--black); }
.mobile-menu a {
  font-family: "DM Sans", sans-serif; font-weight: 600; font-size: 22px;
  color: var(--black); text-decoration: none; padding: 14px 24px;
  min-height: 44px; display: flex; align-items: center; transition: opacity 0.2s;
}
.mobile-menu a:hover { opacity: 0.45; }
.mobile-menu .btn-primary { margin-top: 16px; font-size: 15px; padding: 16px 32px; }

/* ── HERO ── */
.hero { padding-top: 140px; }
.hero-text {
  max-width: 1280px; margin: 0 auto; padding: 50px 48px 0;
  text-align: center; display: flex; flex-direction: column; align-items: center; gap: 28px;
  animation: fadeUp 0.85s ease forwards;
}
.hero-headline em { font-style: italic; }
.hero-subhead { max-width: 700px; }
.hero-resolve { max-width: 700px; margin-top: 16px; font-weight: 500; color: var(--green); }
.hero-urgency {
  font-family: "DM Sans", sans-serif; font-size: 14px; font-weight: 600;
  color: var(--red); letter-spacing: -0.01em; margin-top: -8px;
}
.hero-cta { font-size: 18px; padding: 18px 36px; margin-top: 8px; }
.hero-scroll-anchor {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 12px;
  font-family: "DM Sans", sans-serif; font-weight: 600; font-size: 13px;
  color: var(--green); letter-spacing: -0.01em; text-decoration: none; transition: opacity 0.2s;
}
.hero-scroll-anchor:hover { opacity: 0.6; }
.hero-scroll-arrow {
  width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--green);
  display: flex; align-items: center; justify-content: center;
  animation: bounce 2s ease infinite;
}

/* Hero stats strip */
.hero-stats-strip {
  margin-top: 48px;
  animation: fadeUp 0.85s 0.15s ease both;
}
.hero-stats-inner {
  max-width: 860px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-pale); border: 1px solid rgba(2,84,44,0.12);
  border-radius: 16px; padding: 24px 40px; gap: 0;
}
.hero-stat-item {
  flex: 1; display: flex; align-items: baseline; gap: 10px;
  justify-content: center;
}
.hsi-num {
  font-family: "Crimson Text", serif; font-size: 36px;
  font-weight: 400; line-height: 1; letter-spacing: -0.04em; color: var(--green);
  flex-shrink: 0;
}
.hsi-label {
  font-family: "DM Sans", sans-serif; font-size: 13px; color: #3a6b52;
  line-height: 1.4; letter-spacing: -0.01em; max-width: 180px;
}
.hsi-divider {
  width: 1px; height: 36px; background: rgba(2,84,44,0.15); flex-shrink: 0; margin: 0 8px;
}

/* ── WHO IS THIS FOR ── */
.who-section { padding: 120px 0; }
.who-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}
.who-left { border-top: 1px solid var(--divider); padding-top: 48px; }
.who-left-header { display: flex; flex-direction: column; gap: 24px; margin-bottom: 48px; }
.who-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.who-tag {
  font-family: "Roboto Mono", monospace; font-size: 11px; letter-spacing: 0.04em;
  color: var(--green); border: 1px solid var(--green); border-radius: 100px;
  padding: 7px 14px; line-height: 1;
}
.who-right { border-top: 1px solid var(--divider); padding-top: 48px; }
.who-check-list { display: flex; flex-direction: column; }
.who-check-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px 0; border-bottom: 1px solid var(--divider);
}
.who-check-item:first-child { padding-top: 0; }
.who-check-icon {
  width: 22px; height: 22px; border-radius: 50%; background: var(--green-light);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px;
}
.who-check-icon svg { width: 11px; height: 11px; }

/* ── THE PROBLEM ── */
.problem-section { padding: 0 0 120px; }
.problem-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: stretch; }
.problem-left {
  border-top: 1px solid var(--divider); padding-top: 60px;
  display: flex; flex-direction: column; gap: 0; padding-right: 60px;
}
.problem-header { display: flex; flex-direction: column; gap: 24px; margin-bottom: 40px; }
.problem-list { display: flex; flex-direction: column; flex: 1; }
.problem-item {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 0 0 32px;
  position: relative;
}
.problem-item:last-child { padding-bottom: 0; }
.problem-num-wrap {
  display: flex; flex-direction: column; align-items: center; flex-shrink: 0;
}
.problem-num {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1.5px solid var(--green); display: flex; align-items: center; justify-content: center;
  font-family: "Roboto Mono", monospace; font-size: 12px; color: var(--green);
  letter-spacing: 0.04em; flex-shrink: 0;
}
.problem-connector {
  width: 1px; flex: 1; background: var(--divider); margin-top: 8px;
}
.problem-item:last-child .problem-connector { display: none; }
.problem-item-text { padding-top: 7px; }
.problem-right { position: relative; overflow: hidden; border-radius: 24px; min-height: 560px; }
.problem-visual {
  width: 100%; height: 100%; min-height: 560px;
  position: relative; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 48px;
}
.problem-visual-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.problem-visual-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(1, 30, 15, 0.35) 0%,
    rgba(1, 20, 10, 0.72) 100%);
}
.problem-visual-text {
  position: relative; z-index: 2;
  font-family: "Crimson Text", serif; font-size: clamp(44px, 5.5vw, 72px);
  font-weight: 400; line-height: 0.95; letter-spacing: -0.03em; color: var(--white);
}
.problem-visual-text em { font-style: italic; }
.problem-visual-sub {
  position: relative; z-index: 2; margin-top: 20px;
  font-family: "Roboto Mono", monospace; font-size: 11px;
  color: rgba(255,255,255,0.45); letter-spacing: 0.06em; text-transform: uppercase;
}

/* ── HOW IT WORKS ── */
.how-section { padding: 0 0 120px; }
.how-header {
  border-top: 1px solid var(--divider); padding: 60px 0 56px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
}
.how-header-right { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
.how-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--divider); border: 1px solid var(--divider); border-radius: 20px; overflow: hidden; }
.how-tile {
  background: var(--white); padding: 36px 36px 40px;
  display: flex; flex-direction: column; gap: 16px;
}
.how-tile-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--green-pale); display: flex; align-items: center; justify-content: center;
}
.how-tile-icon svg { width: 20px; height: 20px; color: var(--green); }

/* ── 1031 ANALOGY ── */
.analogy-section { padding: 0 0 120px; }
.analogy-header { padding: 80px 0 48px; border-top: 1px solid var(--divider); }
.analogy-grid {
  display: grid; grid-template-columns: 1fr 60px 1fr; gap: 0; align-items: stretch;
}
.analogy-card {
  background: var(--green-pale); border-radius: 12px; padding: 40px;
  display: flex; flex-direction: column; gap: 20px;
}
.analogy-card-alt { background: var(--white); border: 1px solid var(--divider); }
.analogy-card-label {
  font-family: "Roboto Mono", monospace; font-size: 11px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--green);
}
.analogy-card-title {
  font-family: "Crimson Text", serif; font-size: 28px; font-weight: 600;
  line-height: 1.2; color: var(--black);
}
.analogy-card-body { font-family: "DM Sans", sans-serif; font-size: 16px; color: var(--dark-grey); line-height: 1.6; }
.analogy-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.analogy-card li {
  font-family: "DM Sans", sans-serif; font-size: 15px; color: var(--dark-grey);
  padding-left: 24px; position: relative; line-height: 1.5;
}
.analogy-card li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 8px; height: 8px;
  border-radius: 50%; background: var(--green);
}
.analogy-bridge {
  display: flex; align-items: center; justify-content: center;
  font-family: "Roboto Mono", monospace; font-size: 13px; font-weight: 500;
  color: var(--light-grey); letter-spacing: 0.06em; text-transform: uppercase;
}

/* ── STEPS ── */
.steps-section { padding: 0 0 120px; }
.steps-header {
  border-top: 1px solid var(--divider); padding: 60px 0 70px;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 40px;
}
.steps-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; }
.step-card {
  padding: 0 40px 0 0; display: flex; flex-direction: column; gap: 0;
  border-top: 2px solid var(--divider); padding-top: 32px; position: relative;
}
.step-card:last-child { padding-right: 0; }
.step-card::before {
  content: ""; position: absolute; top: -2px; left: 0;
  width: 40px; height: 2px; background: var(--green);
}
.step-num-wrap {
  display: flex; align-items: center; gap: 0; margin-bottom: 40px;
}
.step-num {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1.5px solid var(--green); display: flex; align-items: center; justify-content: center;
  font-family: "Roboto Mono", monospace; font-size: 13px; color: var(--green); letter-spacing: 0.04em; flex-shrink: 0;
}
.step-connector {
  flex: 1; height: 1px; background: var(--divider); margin-left: 16px;
}
.step-content { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.step-duration {
  display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 16px;
  font-family: "Roboto Mono", monospace; font-size: 10px; color: var(--light-grey);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.step-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--light-grey); }

/* ── CREDIBILITY ── */
.cred-section {
  background: var(--green-pale); border-radius: 24px;
  padding: 64px 64px; margin-bottom: 120px;
}
.cred-label { margin-bottom: 40px; }
.cred-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; }
.cred-item {
  display: flex; flex-direction: column; gap: 12px;
  padding-right: 48px; border-right: 1px solid rgba(2,84,44,0.15);
}
.cred-item + .cred-item { padding-left: 48px; }
.cred-item:last-child { border-right: none; padding-right: 0; }
.cred-value {
  font-family: "Crimson Text", serif; font-size: 36px; font-weight: 400;
  letter-spacing: -0.03em; line-height: 1; color: var(--green);
}
.cred-body {
  font-family: "DM Sans", sans-serif; font-size: 15px; color: #3a6b52;
  line-height: 1.55; letter-spacing: -0.01em;
}

/* ── COMPARISON TABLE ── */
.compare-section { padding: 0 0 120px; }
.compare-header {
  border-top: 1px solid var(--divider); padding: 60px 0 56px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
}
.compare-header-right { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
.compare-legend {
  margin-top: 16px; font-family: "DM Sans", sans-serif; font-size: 12px;
  color: var(--light-grey); letter-spacing: -0.01em;
}
.compare-table { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; border: 1px solid var(--divider); border-radius: 20px; overflow: hidden; }
.col-head {
  padding: 28px 28px 24px; border-bottom: 1px solid var(--divider);
  display: flex; flex-direction: column; gap: 6px;
}
.col-head-name {
  font-family: "Crimson Text", serif; font-size: 28px; font-weight: 400;
  letter-spacing: -0.025em; color: var(--black); line-height: 1;
}
.col-head-sub {
  font-family: "Roboto Mono", monospace; font-size: 10px; color: var(--light-grey);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.col-truss { background: #e6f2eb; border: 2px solid rgba(2,84,44,0.18); }
.col-truss .col-head { border-bottom-color: rgba(2,84,44,0.15); position: relative; }
.col-truss .col-head-name { color: var(--green); }
.col-truss .col-head-sub { color: var(--green-mid); }
.recommended-badge {
  display: inline-block; font-family: "Roboto Mono", monospace;
  font-size: 9px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--white); background: var(--green); padding: 4px 10px;
  border-radius: 20px; margin-bottom: 4px;
}
.table-row {
  padding: 18px 28px; border-bottom: 1px solid var(--divider);
  display: flex; gap: 10px; align-items: center;
}
.col-truss .table-row { border-bottom-color: rgba(2,84,44,0.12); }
.table-row:last-child { border-bottom: none; }
.row-text { font-family: "DM Sans", sans-serif; font-size: 14px; line-height: 1.4; color: var(--black); }
.row-text-dim { color: var(--light-grey); }
.check { width: 16px; height: 16px; flex-shrink: 0; }

/* ── SCENARIOS ── */
.scenarios-section { padding: 0 0 120px; }
.scenarios-header { padding: 80px 0 48px; border-top: 1px solid var(--divider); }
.scenarios-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.scenario-card {
  background: var(--green-pale); border-radius: 12px; padding: 40px;
  display: flex; flex-direction: column; gap: 20px;
}
.scenario-card-label {
  font-family: "Roboto Mono", monospace; font-size: 11px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--green);
}
.scenario-card-title {
  font-family: "DM Sans", sans-serif; font-size: 20px; font-weight: 600;
  line-height: 1.3; color: var(--black);
}
.scenario-card-body { font-family: "DM Sans", sans-serif; font-size: 15px; color: var(--dark-grey); line-height: 1.6; }
.scenario-outcome {
  background: var(--white); border-radius: 8px; padding: 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.scenario-outcome-label {
  font-family: "Roboto Mono", monospace; font-size: 10px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--light-grey);
}
.scenario-outcome-value {
  font-family: "Crimson Text", serif; font-size: 28px; font-weight: 600; color: var(--green);
}
.scenario-outcome-note { font-family: "DM Sans", sans-serif; font-size: 13px; color: var(--light-grey); }
.scenarios-disclaimer {
  margin-top: 24px; font-family: "Roboto Mono", monospace; font-size: 10px;
  color: var(--light-grey); line-height: 1.6; letter-spacing: 0.01em;
}

/* ── FAQ ── */
.faq-section { padding: 0 0 120px; }
.faq-inner {
  display: grid; grid-template-columns: 1fr 1.8fr; gap: 80px; align-items: start;
  border-top: 1px solid var(--divider); padding-top: 80px;
}
.faq-header { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 100px; }
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--divider); }
.faq-item:first-child { border-top: 1px solid var(--divider); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 22px 0; background: none; border: none; cursor: pointer;
  font-family: "DM Sans", sans-serif; font-size: 17px; font-weight: 600;
  letter-spacing: -0.02em; color: var(--black); text-align: left;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--green); }
.faq-arrow { flex-shrink: 0; transition: transform 0.25s ease; color: var(--dark-grey); }
.faq-a {
  overflow: hidden; max-height: 0;
  transition: max-height 0.35s ease;
}
.faq-item.is-open .faq-a { /* max-height set by JS for exact fit */ }
.faq-item.is-open .faq-arrow { transform: rotate(180deg); }
.faq-a p {
  font-family: "DM Sans", sans-serif; font-size: 16px; line-height: 1.65;
  letter-spacing: -0.015em; color: var(--dark-grey); padding-bottom: 22px;
}

/* ── FOUNDER'S NOTE ── */
.founder-section { padding: 80px 0 120px; }
.founder-inner {
  display: grid; grid-template-columns: 1fr 1.6fr; gap: 20px; align-items: stretch;
}
.founder-photo { border-radius: 20px; overflow: hidden; min-height: 360px; max-height: 440px; }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.founder-text {
  border-top: 1px solid var(--divider); padding: 40px 0 40px 48px;
  display: flex; flex-direction: column; justify-content: center; gap: 28px;
}
.founder-quote {
  font-family: "Crimson Text", serif; font-size: clamp(26px, 3vw, 42px);
  font-weight: 400; line-height: 1.12; letter-spacing: -0.025em; color: var(--black);
}
.founder-quote::before { content: "\201C"; opacity: 0.25; }
.founder-quote::after { content: "\201D"; opacity: 0.25; }
.founder-sig { display: flex; flex-direction: column; gap: 6px; }
.founder-name { font-family: "DM Sans", sans-serif; font-size: 17px; font-weight: 600; color: var(--black); }
.founder-role { font-family: "Roboto Mono", monospace; font-size: 11px; color: var(--green); letter-spacing: 0.06em; text-transform: uppercase; }
.founder-bio { font-family: "DM Sans", sans-serif; font-size: 15px; color: var(--dark-grey); line-height: 1.6; max-width: 480px; }
.founder-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.founder-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-pale); border: 1px solid var(--green-light);
  border-radius: 8px; padding: 10px 16px;
  font-family: "Roboto Mono", monospace; font-size: 11px; font-weight: 500;
  color: var(--green); letter-spacing: 0.04em; text-transform: uppercase;
}
.founder-badge svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ── LANDSCAPE CTA ── */
.cta-section {
  position: relative; overflow: hidden;
  border-radius: 24px; margin: 0 48px 0;
  min-height: 560px;
  display: flex; align-items: center; justify-content: center;
}
.cta-bg-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(1, 30, 15, 0.35) 0%,
    rgba(1, 20, 10, 0.72) 100%);
}
.cta-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center;
  gap: 28px; text-align: center; padding: 120px 48px;
}
.btn-cta-white {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--white); color: var(--green);
  font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 15px;
  letter-spacing: -0.02em; padding: 16px 32px; border-radius: 1000px;
  text-decoration: none; border: none; cursor: pointer;
  transition: opacity 0.2s; white-space: nowrap;
}
.btn-cta-white:hover { opacity: 0.88; }
.cta-headline { max-width: 820px; }

/* CTA embedded form */
.cta-form { max-width: 520px; width: 100%; margin-top: 8px; }
.cta-form-row {
  display: flex; gap: 12px; margin-bottom: 12px;
}
.cta-form input {
  flex: 1; padding: 14px 18px; border: 2px solid rgba(255,255,255,0.25); border-radius: 12px;
  background: rgba(255,255,255,0.12); color: var(--white);
  font-family: "DM Sans", sans-serif; font-size: 15px; outline: none;
  transition: border-color 0.2s;
}
.cta-form input::placeholder { color: rgba(255,255,255,0.5); }
.cta-form input:focus { border-color: rgba(255,255,255,0.6); }
.cta-form .btn-cta-white { flex-shrink: 0; }
.cta-form-note {
  font-family: "DM Sans", sans-serif; font-size: 13px; color: rgba(255,255,255,0.5);
  margin-top: 4px; text-align: center;
}
@media (max-width: 600px) {
  .cta-form-row { flex-direction: column; }
  .cta-form .btn-cta-white { width: 100%; justify-content: center; }
}

/* ── FOOTER ── */
footer { border-top: 1px solid var(--divider); padding: 44px 0 24px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 60px; }
.footer-nav { display: flex; gap: 28px; }
.footer-nav a {
  font-family: "DM Sans", sans-serif; font-weight: 600; font-size: 13px;
  letter-spacing: -0.01em; color: var(--black); text-decoration: none; transition: opacity 0.2s;
}
.footer-nav a:hover { opacity: 0.5; }
.footer-bottom { display: flex; align-items: flex-end; gap: 32px; }
.footer-copy {
  font-family: "Roboto Mono", monospace; font-size: 11px; color: var(--green);
  letter-spacing: 0.04em; flex: 1;
}
.footer-legal {
  font-family: "Roboto Mono", monospace; font-size: 11px; letter-spacing: 0.04em;
  white-space: nowrap;
}
.footer-legal a {
  color: var(--green); text-decoration: none; transition: opacity 0.2s;
}
.footer-legal a:hover { opacity: 0.7; }
.footer-legal-sep { margin: 0 6px; color: var(--light-grey); }
.footer-disclaimer {
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--divider);
  font-family: "Roboto Mono", monospace; font-size: 10px; color: var(--light-grey);
  line-height: 1.8; letter-spacing: 0.01em;
}

/* ── RESPONSIVE ── */
@media (max-width: 1200px) and (min-width: 961px) {
  .site-nav { padding: 18px 24px; }
  .nav-links { gap: 2px; font-size: 12.5px; padding: 3px 4px; }
  .nav-links a { padding: 7px 12px; }
  .nav-cta .btn-primary { font-size: 13px; padding: 12px 20px; }
}
@media (max-width: 960px) {
  .site-nav { padding: 14px 20px; grid-template-columns: 1fr 1fr; background: rgba(255,255,255,0.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--divider); }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .container { padding: 0 20px; }
  .hero-text { padding: 40px 20px 0; }
  .hero-stats-inner { flex-direction: column; padding: 24px; gap: 20px; }
  .hsi-divider { width: 80px; height: 1px; margin: 0; }
  .who-inner { grid-template-columns: 1fr; gap: 0; }
  .problem-inner { grid-template-columns: 1fr; }
  .problem-right { min-height: 320px; }
  .how-header { grid-template-columns: 1fr; }
  .how-tiles { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .steps-grid::before { display: none; }
  .cred-section { padding: 40px 24px; }
  .cred-grid { grid-template-columns: 1fr; gap: 32px; }
  .cred-item { border-right: none; border-bottom: 1px solid rgba(2,84,44,0.15); padding: 0 0 32px; }
  .cred-item + .cred-item { padding-left: 0; }
  .cred-item:last-child { border-bottom: none; padding-bottom: 0; }
  .compare-header { grid-template-columns: 1fr; }
  .compare-table { grid-template-columns: 1fr; }
  .founder-inner { grid-template-columns: 1fr; }
  .founder-photo { min-height: 240px; max-height: 320px; }
  .founder-text { padding: 40px 0 0; }
  .cta-section { margin: 0 20px; border-radius: 16px; }
  .cta-content { padding: 80px 24px; }
  .footer-top { flex-direction: column; align-items: flex-start; gap: 24px; }
  .footer-nav a { min-height: 44px; display: inline-flex; align-items: center; }
}

@media (max-width: 480px) {
  .hero { padding-top: 110px; }
  .hero-stats-inner { padding: 20px 16px; gap: 16px; }
  .hsi-num { font-size: 28px; }
  .hsi-label { font-size: 12px; }
  .who-section { padding: 80px 0; }
  .problem-section { padding: 0 0 80px; }
  .problem-left { padding-right: 0; }
  .problem-visual { min-height: 400px; padding: 32px; }
  .how-section { padding: 0 0 80px; }
  .analogy-section { padding: 0 0 80px; }
  .analogy-header { padding: 48px 0 32px; }
  .analogy-grid { grid-template-columns: 1fr; gap: 16px; }
  .analogy-bridge { padding: 8px 0; }
  .analogy-card { padding: 28px; }
  .steps-section { padding: 0 0 80px; }
  .steps-header { padding: 40px 0 48px; flex-direction: column; align-items: flex-start; }
  .compare-section { padding: 0 0 80px; }
  .scenarios-section { padding: 0 0 80px; }
  .scenarios-header { padding: 48px 0 32px; }
  .scenarios-grid { grid-template-columns: 1fr; }
  .scenario-card { padding: 28px; }
  .faq-section { padding: 0 0 80px; }
  .faq-inner { grid-template-columns: 1fr; gap: 40px; padding-top: 60px; }
  .faq-header { position: static; }
  .founder-section { padding: 0 0 80px; }
  .founder-text { padding: 32px 0 0; gap: 28px; }
  .cta-section { margin: 0 12px; border-radius: 12px; min-height: 440px; }
  .cta-content { padding: 60px 20px; }
  .cred-section { padding: 32px 20px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 16px; }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* ── STATIC CALCULATOR ── */
.calc-section { padding: 100px 0; background: var(--green-pale); }
.calc-section .container { max-width: 900px; }
.calc-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  margin-top: 48px; align-items: start;
}
.calc-inputs { display: flex; flex-direction: column; gap: 20px; }
.calc-field label {
  display: block; font-family: "Roboto Mono", monospace;
  font-size: 11px; font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--dark-grey); margin-bottom: 6px;
}
.calc-field input {
  width: 100%; padding: 14px 16px; border: 1px solid var(--divider);
  border-radius: 8px; font-family: "DM Sans", sans-serif; font-size: 16px;
  color: var(--black); background: var(--white); transition: border-color 0.2s;
}
.calc-field input:focus, .calc-field select:focus { outline: none; border-color: var(--green); }
.calc-field select {
  width: 100%; padding: 14px 16px; border: 1px solid var(--divider);
  border-radius: 8px; font-family: "DM Sans", sans-serif; font-size: 16px;
  color: var(--black); background: var(--white); transition: border-color 0.2s;
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236f6f6f' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
  cursor: pointer;
}
.calc-field select option[value=""] { color: var(--dark-grey); }
.calc-field .calc-hint {
  font-size: 12px; color: var(--dark-grey); margin-top: 4px;
  font-family: "DM Sans", sans-serif;
}
.calc-results {
  background: var(--white); border: 1px solid var(--divider);
  border-radius: 16px; padding: 32px; position: sticky; top: 100px;
}
.calc-results-title {
  font-family: "Roboto Mono", monospace; font-size: 11px; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--green);
  margin-bottom: 24px;
}
.calc-result-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 14px 0; border-bottom: 1px solid var(--divider);
}
.calc-result-row:last-of-type { border-bottom: none; }
.calc-result-label {
  font-family: "DM Sans", sans-serif; font-size: 14px; color: var(--dark-grey);
}
.calc-result-value {
  font-family: "Crimson Text", serif; font-size: 24px; font-weight: 600;
  color: var(--black); white-space: nowrap;
}
/* Tax-negative row (red, alarming) */
.calc-result-row.tax-negative {
  background: var(--red-pale); margin: 8px -16px; padding: 14px 16px; border-radius: 8px; border-bottom: none;
}
.calc-result-row.tax-negative .calc-result-label {
  color: var(--red); font-weight: 600;
}
.calc-result-row.tax-negative .calc-result-value {
  color: var(--red); font-size: 26px;
}
/* Deferred highlight row (green, large, hero) */
.calc-result-row.highlight {
  background: var(--green-pale); margin: 8px -16px; padding: 20px 16px; border-radius: 8px; border-bottom: none;
}
.calc-result-row.highlight .calc-result-label {
  color: var(--green); font-weight: 600; font-size: 15px;
}
.calc-result-row.highlight .calc-result-value {
  color: var(--green); font-size: 32px; font-weight: 700;
}
.calc-result-row.highlight .calc-result-sublabel {
  display: block; font-family: "DM Sans", sans-serif; font-size: 12px;
  color: var(--green-mid); font-weight: 400; margin-top: 2px;
}
/* Calc lead capture */
.calc-lead-capture {
  margin-top: 24px; padding: 20px; background: var(--green-pale); border-radius: 12px;
  border: 1px solid rgba(2,84,44,0.1);
}
.calc-lead-label {
  font-family: "DM Sans", sans-serif; font-size: 14px; font-weight: 600;
  color: var(--green); text-align: center; margin-bottom: 12px;
}
.calc-lead-form {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.calc-lead-form input {
  flex: 1; min-width: 120px; padding: 12px 14px; border: 1px solid var(--divider); border-radius: 8px;
  font-family: "DM Sans", sans-serif; font-size: 14px; background: var(--white); outline: none;
}
.calc-lead-form input:focus { border-color: var(--green); }
.calc-lead-form .btn-primary { flex-shrink: 0; font-size: 14px; padding: 12px 20px; white-space: nowrap; }
.calc-disclaimer {
  font-size: 12px; color: var(--dark-grey); margin-top: 16px;
  font-family: "DM Sans", sans-serif; line-height: 1.6;
}

@media (max-width: 768px) {
  .calc-grid { grid-template-columns: 1fr; gap: 32px; }
  .calc-results { position: static; }
}

/* ── QUALIFICATION QUIZ ── */
.quiz-section { padding: 100px 0; background: var(--white); }
.quiz-section .container { max-width: 640px; text-align: center; }
.quiz-card {
  background: var(--green-pale); border: 1px solid var(--green-light);
  border-radius: 20px; padding: 48px 40px; margin-top: 40px; text-align: left;
}
.quiz-step { display: none; }
.quiz-step.active { display: block; }
.quiz-question {
  font-family: "Crimson Text", serif; font-size: 22px; font-weight: 600;
  color: var(--black); margin-bottom: 24px; line-height: 1.35;
}
.quiz-options { display: flex; flex-direction: column; gap: 10px; }
.quiz-option {
  display: flex; align-items: center; gap: 12px; padding: 16px 20px;
  background: var(--white); border: 1px solid var(--divider); border-radius: 10px;
  cursor: pointer; font-family: "DM Sans", sans-serif; font-size: 15px;
  color: var(--black); transition: all 0.2s; width: 100%; text-align: left;
}
.quiz-option:hover { border-color: var(--green); background: rgba(2,84,44,0.04); }
.quiz-option.selected { border-color: var(--green); background: rgba(2,84,44,0.06); }
.quiz-option-dot {
  width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--divider);
  flex-shrink: 0; transition: all 0.2s; position: relative;
}
.quiz-option.selected .quiz-option-dot {
  border-color: var(--green); background: var(--green);
}
.quiz-option.selected .quiz-option-dot::after {
  content: ''; position: absolute; inset: 4px; border-radius: 50%; background: var(--white);
}
.quiz-progress {
  display: flex; gap: 6px; margin-bottom: 24px;
}
.quiz-progress-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--divider);
  transition: background 0.2s;
}
.quiz-progress-dot.filled { background: var(--green); }
.quiz-result {
  text-align: center; padding: 20px 0;
}
.quiz-result-icon {
  width: 48px; height: 48px; border-radius: 50%; background: var(--green);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
}
.quiz-result-icon svg { width: 24px; height: 24px; }
.quiz-result-title {
  font-family: "Crimson Text", serif; font-size: 24px; font-weight: 600;
  color: var(--black); margin-bottom: 12px;
}
.quiz-result-body {
  font-family: "DM Sans", sans-serif; font-size: 15px; color: var(--dark-grey);
  line-height: 1.7; margin-bottom: 24px;
}
.quiz-restart {
  background: none; border: none; cursor: pointer; font-family: "DM Sans", sans-serif;
  font-size: 13px; color: var(--dark-grey); text-decoration: underline; margin-top: 12px;
}

/* Quiz lead capture */
.quiz-lead-capture {
  margin: 0 auto 16px; padding: 20px; background: var(--green-pale); border-radius: 12px;
  border: 1px solid rgba(2,84,44,0.1); max-width: 400px;
}
.quiz-lead-label {
  font-family: "DM Sans", sans-serif; font-size: 14px; font-weight: 600;
  color: var(--green); margin-bottom: 12px;
}
.quiz-lead-form {
  display: flex; flex-direction: column; gap: 8px;
}
.quiz-lead-form input {
  padding: 12px 14px; border: 1px solid var(--divider); border-radius: 8px;
  font-family: "DM Sans", sans-serif; font-size: 14px; outline: none;
}
.quiz-lead-form input:focus { border-color: var(--green); }
.quiz-lead-form .btn-primary { width: 100%; justify-content: center; font-size: 14px; padding: 12px 20px; }

/* ── EMAIL CAPTURE ── */
.email-section { padding: 48px 0; background: linear-gradient(135deg, #064e30 0%, #0a6b42 50%, #087a4a 100%); }
.email-section .container { max-width: 600px; text-align: center; }
.email-section h2 { font-family: "Crimson Text", serif; font-size: 32px; color: var(--white); margin-bottom: 12px; }
.email-section p { font-family: "DM Sans", sans-serif; font-size: 15px; color: rgba(255,255,255,0.8); margin-bottom: 20px; line-height: 1.6; }
.email-form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; }
.email-form input {
  flex: 1; padding: 16px 20px; border: none; border-radius: 10px;
  font-family: "DM Sans", sans-serif; font-size: 15px; background: rgba(255,255,255,0.95);
  color: var(--black);
}
.email-form input::placeholder { color: var(--dark-grey); }
.email-form input:focus { outline: 2px solid var(--white); }
.email-form button {
  padding: 16px 28px; background: var(--white); color: var(--green);
  border: none; border-radius: 10px; font-family: "DM Sans", sans-serif;
  font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: opacity 0.2s;
}
.email-form button:hover { opacity: 0.9; }
.email-note {
  font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 14px;
  font-family: "DM Sans", sans-serif;
}
.email-success { display: none; color: var(--white); font-family: "DM Sans", sans-serif; }
.email-success h3 { font-family: "Crimson Text", serif; font-size: 24px; margin-bottom: 8px; }

@media (max-width: 768px) {
  .quiz-card { padding: 32px 24px; }
  .email-form { flex-direction: column; }
}

/* ── FORM VALIDATION FEEDBACK ── */
input:user-invalid,
textarea:user-invalid {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 2px rgba(192,57,43,0.12);
}
.form-error {
  color: var(--red); font-size: 12px; font-family: "DM Sans", sans-serif;
  margin-top: 4px; display: none;
}
input:user-invalid ~ .form-error { display: block; }

/* ── BUTTON LOADING / DISABLED STATE ── */
.btn-primary[disabled],
.email-form button[disabled] {
  opacity: 0.6; cursor: not-allowed; pointer-events: none;
}
.btn-primary.loading,
.email-form button.loading {
  position: relative; color: transparent;
}
.btn-primary.loading::after,
.email-form button.loading::after {
  content: ""; position: absolute; top: 50%; left: 50%;
  width: 18px; height: 18px; margin: -9px 0 0 -9px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff; border-radius: 50%;
  animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ── MOBILE STICKY CTA ── */
.mobile-sticky-cta {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 900;
  padding: 12px 16px; background: var(--white);
  box-shadow: 0 -2px 12px rgba(0,0,0,0.1); transform: translateY(100%);
  transition: transform 0.3s ease;
}
.mobile-sticky-cta.visible { transform: translateY(0); }
.mobile-sticky-btn { width: 100%; justify-content: center; font-size: 16px; padding: 16px; }
@media (max-width: 768px) {
  .mobile-sticky-cta { display: block; }
  .hide-mobile { display: none !important; }
}

/* ── HERO VISUAL ── */
.hero-visual {
  width: 100%; max-width: 900px; margin: 48px auto 0;
}
.hero-device {
  background: #8e9c78; border-radius: 24px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}
.hero-device-img {
  width: 100%; height: auto; display: block;
}
@media (max-width: 768px) {
  .hero-visual { margin: 32px auto 0; }
  .hero-device { border-radius: 16px; }
}

/* ── CALCULATOR EXAMPLE TOGGLE ── */
.calc-example-toggle {
  margin-top: 16px;
}
.calc-example-toggle summary {
  cursor: pointer; font-family: "DM Sans", sans-serif; font-size: 14px;
  color: var(--green); font-weight: 500; list-style: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.calc-example-toggle summary::-webkit-details-marker { display: none; }
.calc-example-toggle summary::before {
  content: "\25B8"; transition: transform 0.2s;
}
.calc-example-toggle[open] summary::before {
  transform: rotate(90deg);
}
.calc-example-content {
  margin-top: 12px; padding: 16px; background: var(--green-pale);
  border-radius: 12px; font-size: 15px; line-height: 1.6;
  color: var(--dark-grey);
}
.calc-example-content strong { color: var(--black); }
.calc-example-content .example-value {
  font-size: 24px; font-weight: 600; color: var(--green);
  font-family: "Crimson Text", serif; display: block; margin-top: 8px;
}
.calc-example-disclaimer {
  font-size: 11px; color: var(--light-grey); margin-top: 8px; line-height: 1.4;
}

/* ── ANALOGY HEADLINE ── */
.analogy-headline {
  font-family: "Crimson Text", serif;
  font-size: clamp(48px, 6vw, 84px);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--black);
}