:root {
  --ink: #14181f;
  --text: #303741;
  --muted: #68727f;
  --paper: #f4f6f7;
  --white: #ffffff;
  --line: #dce3e7;
  --line-strong: #c7d1d7;
  --teal: #087a76;
  --teal-dark: #055956;
  --amber: #c98725;
  --coral: #bd5a45;
  --soft: #e8f1ef;
  --radius: 8px;
  --container: 1120px;
  --shadow: 0 18px 48px rgba(20, 24, 31, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0;
}

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

h1,
h2,
h3,
.brand,
.nav,
.button,
.header-action {
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 56px;
  padding: 0 clamp(14px, 4vw, 40px);
  background: rgba(244, 246, 247, 0.92);
  border-bottom: 1px solid rgba(220, 227, 231, 0.9);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-width: max-content;
  color: var(--ink);
  font-size: 17px;
  font-weight: 850;
  line-height: 1;
}

.brand__mark {
  position: relative;
  display: inline-flex;
  align-items: end;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding-bottom: 5px;
  border-radius: var(--radius);
  color: #ffffff;
  background: linear-gradient(145deg, #101820 0%, #087a76 100%);
  box-shadow: 0 10px 22px rgba(8, 122, 118, 0.18);
}

.brand__dot {
  position: absolute;
  top: 6px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: #f0bd55;
}

.brand__stem {
  font-size: 19px;
  font-weight: 900;
  line-height: 1;
}

.brand__text {
  color: #111820;
  font-weight: 850;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 2.6vw, 30px);
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.nav a,
.header-action {
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.nav a:hover {
  color: var(--ink);
}

.header-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 13px;
  font-weight: 750;
  background: var(--white);
}

.header-action:hover {
  border-color: rgba(8, 122, 118, 0.5);
  color: var(--teal-dark);
}

.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: stretch;
  min-height: 380px;
  overflow: hidden;
  color: var(--white);
  background: #20252b;
}

.hero__image,
.hero__shade {
  position: absolute;
  inset: 0;
}

.hero__image {
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(12, 16, 20, 0.86) 0%, rgba(12, 16, 20, 0.7) 42%, rgba(12, 16, 20, 0.22) 100%),
    linear-gradient(180deg, rgba(12, 16, 20, 0.18), rgba(12, 16, 20, 0.42));
}

.hero__inner {
  display: grid;
  align-content: center;
  gap: 22px;
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 42px clamp(16px, 4vw, 28px) 28px;
}

.hero__content {
  max-width: 570px;
}

.eyebrow,
.intro__kicker {
  margin: 0 0 10px;
  color: var(--teal);
  font-size: 10px;
  font-weight: 850;
  line-height: 1.25;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f0bd55;
}

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

h1 {
  max-width: 540px;
  margin-bottom: 12px;
  color: var(--white);
  font-size: clamp(30px, 3.3vw, 38px);
  line-height: 1.08;
}

h2 {
  margin-bottom: 0;
  color: var(--ink);
  font-size: clamp(22px, 2.3vw, 28px);
  line-height: 1.12;
}

h3 {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.25;
}

.hero__text {
  max-width: 560px;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 15px;
  line-height: 1.5;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 15px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
  line-height: 1;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.button--primary {
  color: var(--white);
  background: var(--teal);
  box-shadow: 0 14px 30px rgba(8, 122, 118, 0.22);
}

.button--primary:hover {
  background: var(--teal-dark);
}

.button--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.08);
}

.button--ghost:hover {
  border-color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.13);
}

.button--wide {
  width: 100%;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(100%, 560px);
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.hero__stats div {
  min-width: 0;
  padding: 10px 12px;
  background: rgba(12, 16, 20, 0.28);
}

.hero__stats dt {
  color: var(--white);
  font-size: 17px;
  font-weight: 850;
  line-height: 1;
}

.hero__stats dd {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.73);
  font-size: 11px;
}

.section {
  padding: clamp(38px, 5vw, 56px) clamp(16px, 4vw, 28px);
}

.section--tinted {
  background: var(--soft);
}

.section--compact {
  padding-top: 42px;
  padding-bottom: 42px;
}

.section__inner {
  width: min(100%, var(--container));
  margin: 0 auto;
}

.section__head {
  max-width: 770px;
  margin-bottom: 30px;
}

.section__head--split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(260px, 0.7fr);
  gap: 34px;
  align-items: end;
  max-width: none;
}

.section__head--split p:last-child {
  margin: 0;
  color: var(--muted);
}

.intro {
  padding-top: 18px;
  padding-bottom: 18px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.intro__grid {
  display: grid;
  grid-template-columns: minmax(140px, 0.28fr) minmax(0, 1fr);
  gap: clamp(18px, 5vw, 54px);
  align-items: start;
}

.intro__copy {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
}

.feature-grid,
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.price-card,
.contact-form,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(20, 24, 31, 0.055);
}

.feature-card {
  min-height: 166px;
  padding: 18px;
}

.feature-card__icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 13px;
  font-weight: 850;
  background: #edca83;
}

.feature-card:nth-child(2) .feature-card__icon {
  color: var(--white);
  background: var(--coral);
}

.feature-card:nth-child(3) .feature-card__icon {
  color: var(--white);
  background: var(--teal);
}

.feature-card p,
.price-card p,
.steps p,
.contact__copy p {
  margin-bottom: 0;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  padding: 16px;
  border: 1px solid rgba(199, 209, 215, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
}

.steps span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: var(--radius);
  color: var(--white);
  font-size: 14px;
  font-weight: 850;
  background: var(--teal);
}

.price-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 250px;
  padding: 20px;
}

.price-card--accent {
  border-color: rgba(8, 122, 118, 0.35);
  box-shadow: 0 18px 44px rgba(8, 122, 118, 0.12);
}

.price-card__label {
  margin: 0;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
}

.price-card h3 {
  margin: 0;
  font-size: 23px;
}

.price-card ul {
  display: grid;
  gap: 9px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 22px;
  color: var(--text);
  font-size: 15px;
}

.price-card li::before {
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  content: "";
}

.fit {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.fit__items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.fit__items p {
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fafbfb;
  font-weight: 700;
}

.contact-section {
  background: #ffffff;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 1fr);
  gap: clamp(28px, 6vw, 70px);
  align-items: start;
}

.contact__copy h2 {
  margin-bottom: 16px;
}

.contact-card {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  padding: 18px;
}

.contact-card p {
  margin: 0;
}

.contact-card a {
  color: var(--teal-dark);
  font-weight: 750;
}

.contact-form {
  display: grid;
  gap: 15px;
  padding: clamp(18px, 3vw, 24px);
}

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

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 9px 11px;
  color: var(--ink);
  background: #fbfcfc;
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(8, 122, 118, 0.72);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(8, 122, 118, 0.11);
}

.consent {
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.consent input {
  min-height: 18px;
  margin: 2px 0 0;
  padding: 0;
}

.form-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-note {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.form-note--success {
  color: var(--teal-dark);
}

.form-note--error {
  color: #a33b2e;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px clamp(16px, 4vw, 44px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--white);
  font-size: 14px;
}

.site-footer span:first-child {
  color: var(--ink);
  font-weight: 850;
}

.response-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.response-card {
  width: min(100%, 560px);
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.response-card h1 {
  color: var(--ink);
  font-size: 30px;
}

@media (max-width: 920px) {
  .nav {
    display: none;
  }

  .hero {
    min-height: 390px;
  }

  .hero__image {
    object-position: 62% center;
  }

  .hero__shade {
    background:
      linear-gradient(180deg, rgba(12, 16, 20, 0.86) 0%, rgba(12, 16, 20, 0.68) 55%, rgba(12, 16, 20, 0.52) 100%);
  }

  .section__head--split,
  .intro__grid,
  .feature-grid,
  .pricing-grid,
  .steps,
  .fit,
  .contact {
    grid-template-columns: 1fr;
  }

  .steps,
  .pricing-grid,
  .feature-grid {
    gap: 12px;
  }

  .price-card,
  .feature-card {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 52px;
    gap: 12px;
    padding-inline: 12px;
  }

  .brand__text {
    display: none;
  }

  .header-action {
    min-height: 32px;
    padding-inline: 10px;
    font-size: 12px;
  }

  .hero {
    min-height: 430px;
  }

  .hero__inner {
    gap: 18px;
    padding-top: 30px;
    padding-bottom: 22px;
  }

  h1 {
    font-size: 26px;
  }

  h2 {
    font-size: 22px;
  }

  .hero__text,
  .intro__copy {
    font-size: 14px;
  }

  .hero__actions,
  .form-row,
  .fit__items {
    grid-template-columns: 1fr;
  }

  .hero__actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero__stats div {
    padding: 8px;
  }

  .hero__stats dt {
    font-size: 15px;
  }

  .hero__stats dd {
    font-size: 10px;
  }

  .section {
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .contact {
    gap: 22px;
  }

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