:root {
  --navy-950: #071422;
  --navy-900: #0b1b2e;
  --navy-800: #12283f;
  --green-800: #075947;
  --green-700: #08705a;
  --green-600: #0a866d;
  --green-100: #dff3ed;
  --steel-600: #45657e;
  --steel-200: #cdd9e1;
  --steel-100: #e8eef2;
  --amber-600: #c88616;
  --amber-100: #fff1cf;
  --white: #ffffff;
  --gray-50: #f7f9fa;
  --gray-100: #eef2f4;
  --gray-300: #cbd3d8;
  --gray-500: #65717a;
  --gray-700: #35424b;
  --text: #101b24;
  --border: rgba(13, 35, 52, 0.14);
  --shadow: 0 18px 55px rgba(7, 20, 34, 0.12);
  --radius: 8px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: Inter, Aptos, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
select {
  font: inherit;
  letter-spacing: 0;
}

button,
a,
input,
select,
summary {
  -webkit-tap-highlight-color: transparent;
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.08;
}

h1 {
  margin-bottom: 24px;
  max-width: 790px;
  font-size: 64px;
  font-weight: 760;
}

h2 {
  margin-bottom: 22px;
  font-size: 44px;
  font-weight: 730;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--green-700);
  border-radius: 4px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  transition: background-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.menu-active {
  background: rgba(7, 20, 34, 0.97);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.16);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  width: 172px;
  height: 52px;
  overflow: hidden;
}

.brand img,
.site-footer img {
  width: 100%;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
  font-weight: 650;
}

.main-nav a:not(.nav-cta) {
  padding-block: 10px;
  color: rgba(255, 255, 255, 0.84);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--white);
}

.nav-cta {
  padding: 10px 15px;
  color: var(--navy-950);
  background: var(--white);
  border-radius: 6px;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  color: var(--white);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
}

.hero-media {
  position: absolute;
  inset: 0;
  background-image: url("assets/hero-industrial-v2.jpg");
  background-position: center;
  background-size: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 80px), 1280px);
  padding-top: 100px;
  padding-bottom: 40px;
}

.hero-copy {
  max-width: 590px;
}

.hero-copy h1 {
  font-size: 58px;
  text-shadow: 0 2px 22px rgba(0, 0, 0, 0.58);
}

.hero-copy > p {
  max-width: 650px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 20px;
  line-height: 1.55;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.9);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--white);
  background: var(--green-700);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--green-600);
}

.button-light {
  width: 100%;
  color: var(--green-800);
  background: var(--white);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green-800);
  font-weight: 720;
}

.text-link-light {
  color: var(--white);
}

.text-link span {
  font-size: 21px;
  transition: transform 160ms ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 54px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 620;
}

.hero-proof span {
  position: relative;
  padding-left: 16px;
}

.hero-proof span::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 6px;
  height: 6px;
  background: #62d2b3;
  border-radius: 50%;
  content: "";
}

.trust-band {
  border-bottom: 1px solid var(--border);
  background: var(--white);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.trust-grid > div {
  min-height: 126px;
  padding: 30px 34px;
  border-right: 1px solid var(--border);
}

.trust-grid > div:first-child {
  padding-left: 0;
}

.trust-grid > div:last-child {
  padding-right: 0;
  border-right: 0;
}

.trust-grid strong,
.trust-grid span {
  display: block;
}

.trust-grid strong {
  margin-bottom: 5px;
  color: var(--navy-900);
  font-size: 17px;
}

.trust-grid span {
  color: var(--gray-500);
  font-size: 14px;
}

.section {
  padding: 110px 0;
}

.section-label {
  margin-bottom: 18px;
  color: var(--green-700);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 64px;
}

.section-heading > p:last-child {
  color: var(--gray-500);
  font-size: 18px;
}

.section-heading-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: 90px;
  max-width: none;
}

.section-heading-split h2 {
  margin-bottom: 0;
}

.section-heading-split > p {
  margin-bottom: 6px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border);
}

.process-list li {
  min-height: 225px;
  padding: 30px 24px 24px;
  border-right: 1px solid var(--border);
}

.process-list li:first-child {
  padding-left: 0;
}

.process-list li:last-child {
  padding-right: 0;
  border-right: 0;
}

.step-number {
  display: block;
  margin-bottom: 44px;
  color: var(--green-700);
  font-size: 13px;
  font-weight: 800;
}

.process-list h3 {
  font-size: 18px;
}

.process-list p {
  margin-bottom: 0;
  color: var(--gray-500);
  font-size: 14px;
}

.calculator-section {
  background: var(--gray-50);
}

.calculator-heading {
  margin-inline: auto;
  text-align: center;
}

.calculator-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.calculator-controls {
  padding: 48px;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-group + .field-group,
.field-group + .field-row,
.field-row + .field-group,
.field-row + .logistics-control {
  margin-top: 24px;
}

.field-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
}

label,
.field-header label {
  color: var(--gray-700);
  font-size: 14px;
  font-weight: 700;
}

.field-header output {
  color: var(--green-800);
  font-size: 17px;
  font-weight: 800;
}

input,
select {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 5px;
  outline: none;
}

input:focus,
select:focus,
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(10, 134, 109, 0.25);
  outline-offset: 2px;
}

select:disabled {
  color: var(--gray-500);
  background: var(--gray-100);
  cursor: not-allowed;
}

small {
  color: var(--gray-500);
  font-size: 12px;
}

.range-input {
  min-height: 24px;
  padding: 0;
  accent-color: var(--green-700);
  border: 0;
  cursor: pointer;
}

.input-prefix {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--gray-300);
  border-radius: 5px;
}

.input-prefix input {
  min-width: 0;
  border: 0;
}

.input-prefix span {
  color: var(--gray-500);
  font-size: 13px;
  font-weight: 700;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field-row > .field-group + .field-group {
  margin-top: 0;
}

.term-field {
  margin-top: 24px;
}

.logistics-control {
  display: block;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}

.check-control {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: start;
  gap: 12px;
  cursor: pointer;
}

.check-control input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.check-box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 2px solid var(--gray-300);
  border-radius: 4px;
}

.check-control input:checked + .check-box {
  background: var(--green-700);
  border-color: var(--green-700);
}

.check-control input:checked + .check-box::after {
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border-right: 2px solid white;
  border-bottom: 2px solid white;
  content: "";
  transform: rotate(45deg);
}

.check-control input:focus-visible + .check-box {
  outline: 3px solid rgba(10, 134, 109, 0.25);
  outline-offset: 2px;
}

.check-control strong,
.check-control small {
  display: block;
}

.check-control small {
  margin-top: 4px;
  font-weight: 450;
}

.compact-field {
  gap: 6px;
}

.calculator-result {
  padding: 48px;
  color: var(--white);
  background: var(--green-800);
}

.result-label {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.result-total {
  display: block;
  font-size: 48px;
  line-height: 1.05;
}

.result-currency {
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  font-weight: 700;
}

.result-breakdown {
  margin: 36px 0 30px;
}

.result-breakdown > div {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.result-breakdown dt {
  color: rgba(255, 255, 255, 0.72);
}

.result-breakdown dd {
  margin: 0;
  font-weight: 750;
}

.result-breakdown .breakdown-total {
  margin-top: 6px;
  border-bottom: 0;
}

.term-visual {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
  font-weight: 700;
}

.term-line {
  height: 4px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 4px;
}

.term-line i {
  display: block;
  width: 50%;
  height: 100%;
  background: #78dabf;
  border-radius: inherit;
  transition: width 180ms ease;
}

.result-note {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  line-height: 1.5;
}

.client-layout {
  display: block;
}

.client-copy {
  max-width: 760px;
}

.client-copy > p:not(.section-label) {
  color: var(--gray-500);
  font-size: 18px;
}

.check-list {
  margin: 34px 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  margin: 16px 0;
  padding-left: 30px;
  color: var(--gray-700);
}

.check-list li::before {
  position: absolute;
  top: 0.28em;
  left: 0;
  width: 17px;
  height: 17px;
  background: var(--green-100);
  border: 1px solid var(--green-600);
  border-radius: 50%;
  content: "";
}

.check-list li::after {
  position: absolute;
  top: 0.54em;
  left: 5px;
  width: 6px;
  height: 3px;
  border-bottom: 2px solid var(--green-700);
  border-left: 2px solid var(--green-700);
  content: "";
  transform: rotate(-45deg);
}

.qualification-section {
  color: var(--white);
  background: var(--navy-900);
}

.qualification-section .section-label {
  color: #7edfc4;
}

.qualification-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 90px;
}

.requirements-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.requirements-list > div {
  min-height: 210px;
  padding: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.requirements-list span {
  display: block;
  margin-bottom: 32px;
  color: #7edfc4;
  font-size: 12px;
  font-weight: 800;
}

.requirements-list h3 {
  font-size: 18px;
}

.requirements-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
}

.faq-section {
  background: var(--gray-50);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 90px;
}

.faq-list {
  border-top: 1px solid var(--border);
}

.faq-list details {
  border-bottom: 1px solid var(--border);
}

.faq-list summary {
  position: relative;
  padding: 23px 42px 23px 0;
  font-weight: 720;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 21px;
  right: 4px;
  color: var(--green-700);
  font-size: 22px;
  content: "+";
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 690px;
  padding: 0 42px 24px 0;
  color: var(--gray-500);
}

.request-section {
  padding: 100px 0;
  color: var(--white);
  background: var(--green-800);
}

.request-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 90px;
}

.request-layout > div > p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
}

.simulation-summary {
  margin-top: 30px;
  padding-left: 16px;
  border-left: 3px solid #7edfc4;
  font-size: 14px !important;
}

.request-form {
  padding: 36px;
  color: var(--text);
  background: var(--white);
  border-radius: var(--radius);
}

.request-form > .field-row + .field-row,
.request-form > .field-row + .field-group,
.request-form > .field-group + .field-group {
  margin-top: 18px;
}

.request-form .button {
  width: 100%;
  margin-top: 24px;
}

.form-honey {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.form-consent {
  margin-top: 22px;
}

.site-footer {
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy-950);
}

.footer-main {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  align-items: center;
  gap: 40px;
  padding-top: 54px;
  padding-bottom: 42px;
}

.footer-main p {
  margin: 0;
}

.footer-main nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
}

.footer-main a:hover,
.footer-main a:focus-visible {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 22px;
  padding-bottom: 26px;
  font-size: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 980px) {
  h1 {
    font-size: 52px;
  }

  h2 {
    font-size: 38px;
  }

  .menu-button {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 76px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 20px 24px 28px;
    background: var(--navy-950);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 12px !important;
  }

  .nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  .menu-button[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-button[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero {
    min-height: 700px;
  }

  .hero-media {
    background-position: 44% center;
  }

  .hero-copy {
    max-width: 590px;
  }

  .section-heading-split,
  .client-layout,
  .qualification-layout,
  .faq-layout,
  .request-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-list li,
  .process-list li:first-child,
  .process-list li:last-child {
    min-height: 190px;
    padding: 26px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .calculator-shell {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 160px 1fr;
  }

  .footer-main nav {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 32px;
  }

  .header-inner {
    min-height: 66px;
  }

  .brand {
    width: 148px;
    height: 46px;
  }

  .main-nav {
    top: 66px;
  }

  .hero {
    min-height: 690px;
  }

  .hero-media {
    background-position: 32% center;
  }

  .hero-content {
    width: min(calc(100% - 32px), var(--container));
    padding-top: 92px;
  }

  .hero-copy h1 {
    font-size: 40px;
  }

  .hero-copy > p {
    font-size: 17px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-actions .text-link {
    justify-content: center;
  }

  .hero-proof {
    gap: 10px;
    margin-top: 32px;
  }

  .hero-proof span {
    width: 100%;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    padding-block: 12px;
  }

  .trust-grid > div,
  .trust-grid > div:first-child,
  .trust-grid > div:last-child {
    min-height: auto;
    padding: 20px 0;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .trust-grid > div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 76px 0;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li,
  .process-list li:first-child,
  .process-list li:last-child {
    display: grid;
    grid-template-columns: 42px 1fr;
    min-height: auto;
    padding: 22px 0;
    border-right: 0;
  }

  .step-number {
    margin: 3px 0 0;
  }

  .calculator-controls,
  .calculator-result {
    padding: 28px 22px;
  }

  .field-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .field-row,
  .logistics-control {
    grid-template-columns: 1fr;
  }

  .field-row > .field-group + .field-group {
    margin-top: 18px;
  }

  .result-total {
    font-size: 39px;
  }

  .requirements-list {
    grid-template-columns: 1fr;
  }

  .requirements-list > div {
    min-height: 170px;
  }

  .request-form {
    padding: 26px 20px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-main img {
    width: 170px;
  }

  .footer-main nav {
    grid-column: auto;
    flex-wrap: wrap;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}