:root {
  --ivory: #f4f4f2;
  --ivory-light: #ffffff;
  --burgundy: #111111;
  --burgundy-dark: #000000;
  --executive-green: #d71920;
  --executive-green-dark: #080808;
  --sage: #ff4a50;
  --sage-light: #f0f0ee;
  --charcoal: #111111;
  --taupe: #666666;
  --line: #d8d8d5;
  --rose: #d71920;
  --pale-rose: #ffffff;
  --warm-white: #ffffff;
  --accent-red: #d71920;
  --accent-red-dark: #a70f15;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  align-items: center;
  background: rgba(5, 5, 5, 0.97);
  border-bottom: 1px solid rgba(255, 253, 249, 0.16);
  display: flex;
  height: 94px;
  justify-content: space-between;
  left: 0;
  padding: 0 clamp(24px, 4.2vw, 64px);
  position: sticky;
  right: 0;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  text-transform: uppercase;
}

.brand span {
  color: var(--warm-white);
  font-size: clamp(15px, 1.55vw, 22px);
  font-weight: 550;
  letter-spacing: 0.16em;
  line-height: 1.15;
}

.brand small {
  color: var(--sage-light);
  font-size: 12px;
  letter-spacing: 0.12em;
  margin-top: 7px;
  text-transform: none;
}

.main-nav {
  align-items: center;
  color: var(--warm-white);
  display: flex;
  gap: clamp(22px, 3vw, 44px);
}

.main-nav a:not(.nav-cta) {
  font-size: 15px;
  font-weight: 540;
  padding: 12px 0;
  position: relative;
}

.main-nav a:not(.nav-cta)::after {
  background: var(--sage);
  bottom: 7px;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
  width: 100%;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--ivory-light);
  border: 1px solid var(--ivory-light);
  color: var(--accent-red);
  font-size: 15px;
  font-weight: 650;
  padding: 13px 23px;
  transition: background 180ms ease, color 180ms ease;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: var(--accent-red);
  color: var(--warm-white);
}

.menu-button {
  background: transparent;
  border: 0;
  display: none;
  height: 44px;
  padding: 10px;
  width: 44px;
}

.menu-button span {
  background: var(--warm-white);
  display: block;
  height: 1px;
  margin: 6px 0;
  width: 24px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.07fr) minmax(420px, 0.93fr);
  min-height: calc(100vh - 94px);
  overflow: hidden;
  padding: clamp(62px, 8vh, 96px) clamp(24px, 4.2vw, 64px) 112px;
  position: relative;
}

.hero::before {
  background-image: linear-gradient(rgba(215, 25, 32, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(215, 25, 32, 0.045) 1px, transparent 1px);
  background-size: 88px 88px;
  content: "";
  inset: 0;
  mask-image: linear-gradient(90deg, transparent 0%, black 45%, black 100%);
  pointer-events: none;
  position: absolute;
}

.hero-copy {
  align-self: center;
  max-width: 770px;
  padding-right: clamp(18px, 3vw, 48px);
  position: relative;
  z-index: 2;
}

.eyebrow {
  color: var(--burgundy);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.5;
  margin: 0 0 22px;
  text-transform: uppercase;
}

.hero .eyebrow::before,
.section-intro .eyebrow::before,
.method-copy .eyebrow::before,
.outcomes-block .eyebrow::before {
  background: var(--executive-green);
  content: "";
  display: inline-block;
  height: 2px;
  margin-right: 11px;
  transform: translateY(-3px);
  width: 28px;
}

.hero .eyebrow,
.section-intro .eyebrow,
.method-copy .eyebrow,
.outcomes-block .eyebrow {
  color: var(--executive-green);
}

.hero h1,
.section-intro h2,
.method-copy h2,
.outcomes-block h2,
.contact-copy h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.042em;
}

.hero h1 {
  color: var(--burgundy);
  font-size: clamp(55px, 5.9vw, 88px);
  line-height: 0.98;
  margin: 0 0 28px;
  max-width: 790px;
  text-wrap: balance;
}

.hero-lead {
  font-size: clamp(18px, 1.55vw, 22px);
  line-height: 1.55;
  margin: 0 0 31px;
  max-width: 650px;
}

.hero-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 26px 42px;
}

.button {
  align-items: center;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  font-size: 15px;
  font-weight: 700;
  gap: 28px;
  justify-content: center;
  min-height: 56px;
  padding: 15px 24px;
  transition: background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.button-primary {
  background: var(--accent-red);
  color: var(--warm-white);
  min-width: 270px;
}

.button-primary:hover {
  background: var(--accent-red-dark);
  box-shadow: 0 10px 24px rgba(67, 22, 32, 0.2);
  transform: translateY(-2px);
}

.text-link {
  border-bottom: 2px solid var(--executive-green);
  font-size: 16px;
  font-weight: 600;
  padding: 9px 0 6px;
}

.text-link span {
  display: inline-block;
  margin-left: 20px;
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateX(5px);
}

.trust-line {
  align-items: center;
  color: #514a45;
  display: flex;
  flex-wrap: wrap;
  font-size: 13px;
  font-weight: 580;
  gap: 11px;
  margin-top: 35px;
}

.trust-line i {
  background: var(--executive-green);
  border-radius: 50%;
  height: 4px;
  width: 4px;
}

.hero-visual {
  align-self: center;
  height: 600px;
  position: relative;
  z-index: 1;
}

.grid-lines {
  background-image: linear-gradient(rgba(17, 17, 17, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.11) 1px, transparent 1px);
  background-size: 76px 76px;
  inset: 20px -40px 20px 0;
  position: absolute;
}

.org-line {
  background: rgba(17, 17, 17, 0.48);
  position: absolute;
}

.org-line.vertical {
  height: 300px;
  left: 49%;
  top: 58px;
  width: 1px;
}

.org-line.horizontal {
  height: 1px;
  left: 20%;
  width: 58%;
}

.org-line.horizontal.top { top: 137px; }
.org-line.horizontal.middle { top: 220px; }

.org-node {
  align-items: center;
  background: rgba(255, 253, 249, 0.88);
  border: 1px solid var(--line);
  box-shadow: 0 12px 25px rgba(65, 48, 38, 0.07);
  color: var(--taupe);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  height: 56px;
  justify-content: center;
  letter-spacing: 0.08em;
  position: absolute;
  text-transform: uppercase;
  width: 108px;
}

.node-top { left: calc(49% - 54px); top: 30px; }
.node-left { left: calc(20% - 54px); top: 192px; }
.node-right { left: calc(78% - 54px); top: 192px; }

.node-top {
  border-color: var(--sage);
  color: var(--executive-green);
}

.core-card {
  background: linear-gradient(145deg, #e32930, var(--accent-red-dark));
  box-shadow: 20px 20px 0 rgba(17, 17, 17, 0.2), 0 22px 42px rgba(80, 8, 12, 0.22);
  color: var(--warm-white);
  left: 14%;
  min-height: 235px;
  padding: 36px 32px;
  position: absolute;
  top: 260px;
  width: min(295px, 52%);
  z-index: 2;
}

.mini-eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-bottom: 42px;
  opacity: 0.72;
  text-transform: uppercase;
}

.core-card strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 31px;
  font-weight: 500;
  line-height: 1.05;
}

.core-card p {
  font-size: 12px;
  letter-spacing: 0.05em;
  margin: 24px 0 0;
  opacity: 0.8;
}

.signal-card {
  background: rgba(255, 253, 249, 0.96);
  border: 1px solid var(--sage);
  border-top: 5px solid var(--executive-green);
  box-shadow: 0 16px 34px rgba(46, 37, 32, 0.12);
  padding: 27px 30px;
  position: absolute;
  right: -10%;
  top: 375px;
  width: min(275px, 48%);
  z-index: 3;
}

.signal-card > span {
  color: var(--executive-green);
  display: block;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.14em;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.signal-row {
  align-items: center;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 13px;
  min-height: 48px;
}

.signal-row i {
  border: 2px solid var(--sage);
  border-radius: 50%;
  height: 15px;
  position: relative;
  width: 15px;
}

.signal-row i::after {
  background: var(--executive-green);
  border-radius: 50%;
  content: "";
  height: 3px;
  left: 4px;
  position: absolute;
  top: 4px;
  width: 3px;
}

.signal-row b {
  font-size: 12px;
  font-weight: 650;
}

.service-ribbon {
  background: linear-gradient(90deg, var(--ivory-light) 0%, var(--sage-light) 100%);
  border-top: 3px solid var(--executive-green);
  bottom: 0;
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(6, 1fr);
  left: 0;
  position: absolute;
  right: 0;
}

.service-ribbon a {
  align-items: center;
  border-right: 1px solid var(--line);
  display: flex;
  gap: 12px;
  min-height: 80px;
  padding: 16px clamp(12px, 1.8vw, 26px);
  transition: background 180ms ease;
}

.service-ribbon a:hover { background: var(--sage-light); }
.service-ribbon a:last-child { border-right: 0; }

.service-ribbon small {
  color: var(--executive-green);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.1em;
}

.service-ribbon span {
  font-size: 13px;
  font-weight: 650;
}

.work-section {
  background: var(--warm-white);
  padding: 112px clamp(24px, 6.6vw, 100px);
}

.section-intro {
  align-items: end;
  display: grid;
  gap: 70px;
  grid-template-columns: 1.08fr 0.92fr;
  margin: 0 auto 64px;
  max-width: 1320px;
}

.section-intro h2,
.method-copy h2,
.outcomes-block h2,
.contact-copy h2 {
  font-size: clamp(42px, 5vw, 67px);
  line-height: 1.02;
  margin: 0;
}

.section-intro > p,
.method-copy > p {
  color: #5d5550;
  font-size: 17px;
  line-height: 1.75;
  margin: 0;
  max-width: 590px;
}

.services-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 auto;
  max-width: 1320px;
}

.service-card {
  background: var(--ivory);
  border-top: 3px solid transparent;
  min-height: 330px;
  padding: 34px 29px;
  scroll-margin-top: 105px;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.service-card:nth-child(even) {
  background: #f8f8f7;
}

.service-card:hover {
  background: var(--sage-light);
  border-color: var(--executive-green);
  transform: translateY(-3px);
}

.service-number {
  color: var(--executive-green);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.service-card h3,
.steps-list h3,
.request-result h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 500;
  line-height: 1.08;
}

.service-card h3 { margin: 46px 0 18px; }

.service-card p {
  color: #5d5550;
  font-size: 15px;
  line-height: 1.65;
}

.service-card small {
  border-top: 1px solid rgba(215, 25, 32, 0.18);
  color: var(--burgundy);
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.035em;
  line-height: 1.65;
  margin-top: 28px;
  padding-top: 18px;
}

.training-block {
  background: var(--executive-green-dark);
  color: var(--warm-white);
  display: grid;
  gap: clamp(54px, 8vw, 120px);
  grid-template-columns: 0.9fr 1.1fr;
  margin: 88px auto 0;
  max-width: 1320px;
  padding: clamp(44px, 6vw, 82px);
  scroll-margin-top: 112px;
  position: relative;
  overflow: hidden;
}

.training-block::after {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  content: "";
  height: 280px;
  position: absolute;
  right: -110px;
  top: -130px;
  width: 280px;
}

.training-block .eyebrow {
  color: var(--sage-light);
}

.training-block .eyebrow::before {
  background: var(--sage);
  content: "";
  display: inline-block;
  height: 2px;
  margin-right: 11px;
  transform: translateY(-3px);
  width: 28px;
}

.training-heading h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(40px, 4.7vw, 64px);
  font-weight: 500;
  letter-spacing: -0.042em;
  line-height: 1.03;
  margin: 0;
}

.training-content {
  position: relative;
  z-index: 1;
}

.training-content > p {
  color: rgba(255, 253, 249, 0.82);
  font-size: 17px;
  line-height: 1.75;
  margin: 0;
  max-width: 620px;
}

.training-examples {
  border-left: 2px solid var(--sage);
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 34px 0 30px;
  padding-left: 22px;
}

.training-examples span {
  color: var(--sage-light);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.training-examples strong {
  font-size: 14px;
  line-height: 1.65;
}

.training-examples small {
  color: rgba(255, 253, 249, 0.68);
  font-size: 12px;
  line-height: 1.55;
}

.training-block .text-link {
  border-color: var(--sage);
  display: inline-block;
}

.method-block {
  background: linear-gradient(135deg, var(--ivory) 0%, #ffffff 58%, var(--sage-light) 100%);
  border-top: 6px solid var(--executive-green);
  display: grid;
  gap: clamp(60px, 8vw, 128px);
  grid-template-columns: 0.95fr 1.05fr;
  margin: 112px auto 0;
  max-width: 1320px;
  padding: clamp(42px, 6vw, 86px);
  scroll-margin-top: 114px;
}

.method-copy > p { margin-top: 28px; }

.experience-note {
  border-left: 2px solid var(--executive-green);
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-top: 38px;
  padding-left: 20px;
}

.experience-note span {
  color: var(--taupe);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.experience-note strong {
  font-size: 13px;
  line-height: 1.6;
}

.experience-note small {
  color: var(--executive-green);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.55;
  margin-top: 3px;
}

.steps-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.steps-list li {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 22px;
  grid-template-columns: 40px 1fr;
  padding: 27px 0;
}

.steps-list li:last-child { border-bottom: 1px solid var(--line); }

.steps-list li > span {
  color: var(--executive-green);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.11em;
  padding-top: 7px;
}

.steps-list h3 { font-size: 25px; margin: 0 0 8px; }

.steps-list p {
  color: #5d5550;
  font-size: 14px;
  line-height: 1.65;
  margin: 0;
}

.outcomes-block {
  align-items: center;
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 70px;
  grid-template-columns: 0.85fr 1.15fr;
  margin: 110px auto 0;
  max-width: 1320px;
  padding: 68px 0;
  scroll-margin-top: 112px;
}

.outcomes-block ul {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr 1fr;
  list-style: none;
  margin: 0;
  padding: 0;
}

.outcomes-block li {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  font-size: 14px;
  font-weight: 600;
  gap: 13px;
  line-height: 1.45;
  min-height: 82px;
  padding: 16px;
}

.outcomes-block li:nth-child(odd) { border-right: 1px solid var(--line); }

.outcomes-block li span {
  align-items: center;
  border: 1px solid var(--sage);
  border-radius: 50%;
  color: var(--executive-green);
  display: flex;
  flex: 0 0 25px;
  font-size: 12px;
  height: 25px;
  justify-content: center;
}

.contact-section {
  background: linear-gradient(120deg, #000000 0%, #111111 63%, #4d070a 100%);
  color: var(--warm-white);
  display: grid;
  gap: clamp(60px, 9vw, 140px);
  grid-template-columns: 0.92fr 1.08fr;
  padding: 112px clamp(24px, 6.6vw, 100px);
  scroll-margin-top: 90px;
}

.contact-copy { max-width: 610px; }
.eyebrow.light { color: var(--pale-rose); }
.contact-section .eyebrow.light::before {
  background: var(--sage);
  content: "";
  display: inline-block;
  height: 2px;
  margin-right: 11px;
  transform: translateY(-3px);
  width: 28px;
}
.contact-copy h2 { font-size: clamp(49px, 5.7vw, 78px); }

.contact-copy > p {
  color: rgba(255, 253, 249, 0.78);
  font-size: 17px;
  line-height: 1.7;
  margin: 29px 0 38px;
  max-width: 560px;
}

.contact-promise {
  color: rgba(255, 253, 249, 0.82);
  display: grid;
  font-size: 13px;
  gap: 14px;
  grid-template-columns: 34px 1fr;
}

.contact-promise span {
  color: var(--sage);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.1em;
  padding-top: 3px;
}

.request-card {
  align-self: start;
  background: var(--warm-white);
  box-shadow: 0 30px 60px rgba(30, 7, 13, 0.26);
  color: var(--charcoal);
  min-height: 550px;
  padding: clamp(32px, 4.5vw, 62px);
}

.request-card form {
  display: grid;
  gap: 21px;
  grid-template-columns: 1fr 1fr;
}

.request-card label {
  color: var(--burgundy);
  display: flex;
  flex-direction: column;
  font-size: 11px;
  font-weight: 750;
  gap: 8px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.request-card label:nth-child(3),
.request-card label:nth-child(4),
.request-card label:nth-child(5),
.request-card .button,
.request-card .form-note { grid-column: 1 / -1; }

.request-card input,
.request-card textarea,
.request-card select {
  background: #f8f3ed;
  border: 1px solid transparent;
  border-bottom-color: var(--line);
  border-radius: 0;
  color: var(--charcoal);
  font-size: 14px;
  font-weight: 450;
  letter-spacing: 0;
  outline: none;
  padding: 15px 14px;
  resize: vertical;
  text-transform: none;
  transition: border 180ms ease, background 180ms ease;
  width: 100%;
}

.request-card input:focus,
.request-card textarea:focus,
.request-card select:focus {
  background: var(--warm-white);
  border-color: var(--rose);
}

.button-light {
  background: var(--accent-red);
  color: var(--warm-white);
  margin-top: 3px;
}

.button-light:hover { background: var(--accent-red-dark); }

.form-note {
  color: var(--taupe);
  font-size: 11px;
  line-height: 1.5;
  margin: -8px 0 0;
  text-align: center;
}

.request-result h3 {
  color: var(--burgundy);
  font-size: 34px;
  margin: 0 0 25px;
}

.request-result pre {
  background: var(--ivory);
  border-left: 3px solid var(--rose);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.65;
  margin: 0 0 24px;
  min-height: 220px;
  overflow-wrap: anywhere;
  padding: 22px;
  white-space: pre-wrap;
}

.request-result .button { width: 100%; }

.reset-button {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rose);
  color: var(--burgundy);
  cursor: pointer;
  display: block;
  font-size: 13px;
  margin: 20px auto;
  padding: 4px;
}

.dark-note { margin-top: 20px; }

footer {
  align-items: center;
  background: #000000;
  color: rgba(255, 253, 249, 0.7);
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr auto 1fr;
  padding: 43px clamp(24px, 4.2vw, 64px);
}

.footer-brand span { color: var(--warm-white); font-size: 16px; }
.footer-brand small { color: rgba(255, 253, 249, 0.52); font-size: 10px; }
footer p { font-size: 12px; margin: 0; text-align: center; }
footer > a:last-child { font-size: 12px; justify-self: end; }

:focus-visible {
  outline: 3px solid rgba(215, 25, 32, 0.75);
  outline-offset: 4px;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy .eyebrow,
  .hero-copy h1,
  .hero-copy .hero-lead,
  .hero-copy .hero-actions,
  .hero-visual {
    animation: rise-in 650ms both cubic-bezier(.22,.8,.24,1);
  }

  .hero-copy h1 { animation-delay: 70ms; }
  .hero-copy .hero-lead { animation-delay: 140ms; }
  .hero-copy .hero-actions { animation-delay: 210ms; }
  .hero-visual { animation-delay: 160ms; }

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

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: 1fr 0.8fr;
  }

  .hero h1 { font-size: clamp(54px, 6.4vw, 72px); }
  .signal-card { display: none; }
  .core-card { left: 22%; width: 63%; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card { min-height: 290px; }
  .contact-section { grid-template-columns: 0.8fr 1.2fr; gap: 60px; }
}

@media (max-width: 860px) {
  .site-header { height: 78px; }
  .menu-button { display: block; }
  .main-nav {
    align-items: stretch;
    background: var(--warm-white);
    color: var(--charcoal);
    box-shadow: 0 22px 35px rgba(51, 35, 30, 0.12);
    display: none;
    flex-direction: column;
    gap: 0;
    left: 18px;
    padding: 20px;
    position: absolute;
    right: 18px;
    top: 70px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { min-height: 48px; }
  .nav-cta { margin-top: 8px; text-align: center; }
  .main-nav .nav-cta {
    background: var(--accent-red);
    border-color: var(--accent-red);
    color: var(--warm-white);
  }

  .hero {
    grid-template-columns: 1fr;
    padding-bottom: 295px;
    padding-top: 68px;
  }
  .hero-copy { max-width: 720px; padding-right: 0; }
  .hero h1 { font-size: clamp(51px, 9vw, 76px); }
  .hero-visual { display: none; }
  .service-ribbon { grid-template-columns: 1fr 1fr; }
  .service-ribbon a { min-height: 82px; }

  .section-intro,
  .training-block,
  .method-block,
  .outcomes-block,
  .contact-section {
    grid-template-columns: 1fr;
  }
  .section-intro { align-items: start; gap: 28px; }
  .training-block { gap: 38px; }
  .method-block { gap: 55px; }
  .outcomes-block { gap: 38px; }
  .contact-section { gap: 55px; }
  footer { grid-template-columns: 1fr; text-align: left; }
  footer p { text-align: left; }
  footer > a:last-child { justify-self: start; }
}

@media (max-width: 600px) {
  .site-header { padding: 0 20px; }
  .brand span { font-size: 15px; }
  .brand small { font-size: 9px; margin-top: 5px; }
  .hero { padding: 50px 20px 465px; }
  .hero::before { mask-image: none; opacity: 0.55; }
  .hero h1 { font-size: clamp(45px, 13.5vw, 61px); }
  .hero-lead { font-size: 17px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 13px; }
  .button-primary { min-width: 0; width: 100%; }
  .text-link { align-self: flex-start; }
  .trust-line { align-items: flex-start; flex-direction: column; gap: 7px; }
  .trust-line i { display: none; }
  .trust-line span::before { color: var(--executive-green); content: "✓"; margin-right: 8px; }
  .service-ribbon { grid-template-columns: 1fr; }
  .service-ribbon a { min-height: 71px; padding: 13px 22px; }

  .work-section { padding: 78px 20px; }
  .section-intro h2,
  .method-copy h2,
  .outcomes-block h2 { font-size: 44px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card:last-child { grid-column: auto; }
  .service-card { min-height: auto; padding: 28px 24px 34px; }
  .service-card h3 { margin-top: 28px; }
  .training-block { margin-top: 68px; padding: 40px 24px; }
  .training-heading h2 { font-size: 43px; }
  .method-block { margin-top: 78px; padding: 40px 24px; }
  .outcomes-block { margin-top: 78px; padding: 55px 0; }
  .outcomes-block ul { grid-template-columns: 1fr; }
  .outcomes-block li:nth-child(odd) { border-right: 0; }

  .contact-section { padding: 80px 20px; }
  .contact-copy h2 { font-size: 49px; }
  .request-card { min-height: 0; padding: 31px 22px; }
  .request-card form { grid-template-columns: 1fr; }
  .request-card label,
  .request-card label:nth-child(3),
  .request-card label:nth-child(4),
  .request-card label:nth-child(5),
  .request-card .button,
  .request-card .form-note { grid-column: 1; }
  footer { padding: 42px 20px; }
}