:root {
  --red: #c8102e;
  --red-dark: #8f0d22;
  --ink: #121212;
  --graphite: #202124;
  --muted: #6f7378;
  --line: #dedede;
  --soft: #f5f5f5;
  --white: #ffffff;
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 84px;
  padding: 0 clamp(18px, 4vw, 56px);
  background: rgba(6, 6, 7, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.brand-logo {
  width: 74px;
  height: 74px;
  object-fit: contain;
  background: #050505;
  border-radius: 4px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--white);
  background: var(--red);
  border-radius: 6px;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  color: var(--white);
}

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

.nav a:hover,
.header-action:hover,
.telegram-action:hover {
  color: var(--white);
  background: var(--red-dark);
}

.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  color: var(--white);
  background: var(--red);
  border-radius: var(--radius);
  font-weight: 700;
}

.header-action {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  color: var(--white);
  background: var(--red);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
}

.header-action:hover {
  color: var(--white);
  background: var(--red-dark);
}

.telegram-action {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--white);
  background: var(--red);
  border-radius: var(--radius);
}

.telegram-action svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.hero {
  position: relative;
  min-height: 690px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.form-status {
  display: none;
  width: min(var(--max), calc(100% - 36px));
  margin: 18px auto 0;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-weight: 700;
}

.form-status-success {
  color: #0c3b1f;
  background: #e8f7ed;
  border: 1px solid #9bd6ac;
}

.form-status-error {
  color: #7b0f22;
  background: #fff0f2;
  border: 1px solid rgba(200, 16, 46, 0.32);
}

body:has(.form-status-success:target) .form-status-success,
body:has(.form-status-error:target) .form-status-error {
  display: block;
}

.hero-bg,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-bg {
  background-image: url("assets/hero-workshop.png?v=3");
  background-position: center right;
  background-size: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 9, 10, 0.92) 0%, rgba(8, 9, 10, 0.72) 42%, rgba(8, 9, 10, 0.18) 100%),
    linear-gradient(180deg, rgba(8, 9, 10, 0) 76%, rgba(8, 9, 10, 0.72) 100%);
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 680px) 1fr;
  gap: 24px clamp(32px, 5vw, 72px);
  align-items: center;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 54px 0 58px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow,
.section-label {
  margin: 0 0 16px;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(36px, 6vw, 82px);
  line-height: 0.98;
  font-weight: 800;
}

.section h2 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.04;
}

.hero-lead {
  max-width: 560px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.trust-ribbon {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(var(--max), calc(100% - 36px));
  margin: -34px auto 0;
  color: var(--white);
  background: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 22px 42px rgba(0, 0, 0, 0.22);
}

.trust-ribbon div {
  display: grid;
  gap: 6px;
  padding: 20px 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-ribbon div:first-child {
  border-left: 4px solid var(--red);
}

.trust-ribbon strong {
  font-size: 18px;
}

.trust-ribbon span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  cursor: pointer;
}

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

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

.button.secondary {
  color: var(--white);
  background: var(--red);
  border-color: var(--red);
}

.button.secondary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
}

.hero-form,
.inline-lead-form {
  display: grid;
  gap: 14px;
  padding: 24px;
  color: var(--ink);
  background: var(--white);
  border-radius: var(--radius);
}

.hero-form strong,
.inline-lead-form strong {
  font-size: 22px;
}

.hero-form label,
.inline-lead-form label {
  display: grid;
  gap: 7px;
  font-size: 14px;
  font-weight: 700;
}

.hero-form input,
.inline-lead-form input {
  min-height: 46px;
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 180px));
  gap: 12px;
  margin: 56px 0 0;
}

.hero-facts div {
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.hero-facts dt {
  color: rgba(255, 255, 255, 0.56);
  font-size: 12px;
  text-transform: uppercase;
}

.hero-facts dd {
  margin: 6px 0 0;
  font-weight: 700;
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 48px 0;
}

.intro-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  padding: 0;
  background: #2d2f33;
  border: 1px solid #2d2f33;
  border-radius: var(--radius);
  overflow: hidden;
  transform: translateY(-24px);
  margin-bottom: -24px;
}

.intro-strip div {
  display: grid;
  gap: 6px;
  padding: 22px;
  color: var(--white);
  background: var(--ink);
}

.intro-strip strong {
  font-size: 18px;
}

.intro-strip span {
  color: rgba(255, 255, 255, 0.68);
}

.split,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: clamp(36px, 7vw, 92px);
}

.text-block p,
.section-head p,
.trust-panel p,
.contact-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.text-block {
  display: grid;
  gap: 18px;
}

.note {
  padding: 18px;
  border-left: 4px solid var(--red);
  background: var(--soft);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.process,
.directions,
.catalog,
.pain,
.education-base,
.documents-section {
  border-top: 1px solid var(--line);
}

.education-base {
  padding-top: 34px;
}

.education-base-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: clamp(28px, 5vw, 64px);
}

.education-base-main {
  display: grid;
  gap: 24px;
}

.inline-lead-form {
  max-width: 720px;
  padding: 20px;
  background:
    linear-gradient(135deg, rgba(200, 16, 46, 0.08), rgba(200, 16, 46, 0) 44%),
    var(--white);
  border: 2px solid var(--red);
  box-shadow: 0 18px 40px rgba(200, 16, 46, 0.12);
}

.inline-lead-form strong {
  font-size: 20px;
  color: var(--red);
}

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

.education-base h2,
.documents-section h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.04;
}

.education-base-list {
  display: grid;
  gap: 18px;
}

.education-base-list p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.education-base-list .norm-note {
  color: #8a8f98;
  font-size: 15px;
  line-height: 1.55;
}

.education-base-list ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.education-base-list li {
  padding: 14px 16px;
  color: var(--white);
  background: var(--ink);
  border-left: 4px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 24px;
}

.section-head p {
  max-width: 420px;
  padding-top: 20px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding: 0;
  margin: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.steps li,
.catalog-card,
.lead-form {
  background: var(--white);
}

.steps li {
  min-height: 250px;
  padding: 26px;
}

.steps span {
  color: var(--red);
  font-weight: 800;
}

.steps h3,
.catalog-card h3 {
  margin: 28px 0 12px;
  font-size: 22px;
}

.steps p,
.catalog-card p {
  margin: 0;
  color: var(--muted);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.direction-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  align-items: stretch;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.direction-card {
  display: grid;
  grid-template-rows: 160px 206px;
  min-height: 366px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0;
  overflow: hidden;
}

.direction-image {
  min-height: 160px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.direction-image-build {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.14) 100%),
    url("assets/dir-build.png?v=3");
}

.direction-image-electric {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.14) 100%),
    url("assets/dir-electric.png?v=3");
}

.direction-image-mining {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.14) 100%),
    url("assets/dir-mining.png?v=3");
}

.direction-image-office {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.14) 100%),
    url("assets/dir-office.png?v=3");
}

.direction-image-production {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-production.png?v=3");
}

.direction-image-housing {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-housing.png?v=3");
}

.direction-image-road {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-road.png?v=3");
}

.direction-image-oilgas {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-oilgas.png?v=3");
}

.direction-image-drilling {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-drilling.png?v=3");
}

.direction-image-trade {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.18) 100%),
    url("assets/dir-trade.png?v=3");
}

.direction-image-food {
  background-image:
    linear-gradient(180deg, rgba(18, 18, 18, 0) 0%, rgba(18, 18, 18, 0.12) 100%),
    url("assets/direction-food.png?v=3");
  background-size: cover;
  background-position: center;
}

.direction-body {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 22px;
  min-height: 206px;
}

.direction-body span {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.15;
}

.direction-body p {
  margin: 0;
  color: var(--muted);
}

.catalog-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 8px;
  padding: 22px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(200, 16, 46, 0.28), rgba(200, 16, 46, 0) 42%),
    var(--ink);
  border-radius: var(--radius);
}

.documents-section {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(320px, 1fr);
  gap: clamp(32px, 6vw, 80px);
}

.documents-grid {
  display: grid;
  gap: 1px;
  background: #2b2d31;
  border-radius: var(--radius);
  overflow: hidden;
}

.documents-grid div {
  padding: 22px;
  color: var(--white);
  background: var(--ink);
}

.documents-grid strong {
  font-size: 20px;
}

.documents-grid p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.68);
}

.catalog-cta div {
  display: grid;
  gap: 4px;
}

.catalog-cta span {
  color: rgba(255, 255, 255, 0.72);
}

.catalog-card {
  display: grid;
  gap: 18px;
  min-height: 260px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.catalog-card ul,
.contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.catalog-card li,
.contact-list li {
  padding: 7px 10px;
  color: var(--graphite);
  background: var(--soft);
  border-radius: 6px;
  font-size: 14px;
}

.catalog-card a {
  align-self: end;
  width: fit-content;
  color: var(--red);
  font-weight: 700;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.pain-grid div {
  min-height: 150px;
  padding: 24px;
  background: var(--soft);
  font-size: 13px;
  font-weight: 700;
}

.lead-magnet {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.82fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  border-top: 1px solid var(--line);
}

.lead-magnet h2 {
  margin: 0;
}

.lead-magnet p {
  max-width: 680px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.lead-magnet-card {
  display: grid;
  gap: 18px;
  padding: 24px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(200, 16, 46, 0.28), rgba(200, 16, 46, 0) 44%),
    var(--ink);
  border-radius: var(--radius);
}

.lead-magnet-card strong {
  font-size: 22px;
}

.lead-magnet-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
  color: rgba(255, 255, 255, 0.72);
}

.situations {
  border-top: 1px solid var(--line);
}

.situation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: #2b2d31;
  border: 1px solid #2b2d31;
  border-radius: var(--radius);
  overflow: hidden;
}

.situation-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 230px;
  padding: 24px;
  color: var(--white);
  background: var(--ink);
  transition:
    background 160ms ease,
    transform 160ms ease;
}

.situation-card:hover {
  background:
    linear-gradient(135deg, rgba(200, 16, 46, 0.28), rgba(200, 16, 46, 0) 52%),
    var(--ink);
}

.situation-card span {
  color: var(--red);
  font-weight: 800;
}

.situation-card strong {
  font-size: 23px;
  line-height: 1.12;
}

.situation-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.top-professions {
  border-top: 1px solid var(--line);
}

.profession-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.profession-cards article {
  min-height: 190px;
  padding: 22px;
  background: var(--white);
}

.profession-cards strong {
  display: block;
  color: var(--red);
  font-size: 21px;
  line-height: 1.15;
}

.profession-cards strong a:hover {
  color: var(--red-dark);
}

.profession-cards p {
  margin: 14px 0 0;
  color: var(--muted);
}

.compact-cta {
  margin-top: 14px;
}

.trust {
  width: 100%;
  padding: 0;
  background: var(--ink);
}

.trust-panel {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 48px;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 64px 0;
  color: var(--white);
}

.trust-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  width: 100%;
  max-width: none;
  padding: 0;
  color: var(--white);
  background: #2b2d31;
}

.proof-strip div {
  display: grid;
  gap: 10px;
  min-height: 210px;
  padding: clamp(24px, 4vw, 44px);
  background: var(--ink);
}

.proof-strip span {
  color: var(--red);
  font-weight: 800;
}

.proof-strip strong {
  font-size: 24px;
  line-height: 1.1;
}

.proof-strip p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

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

.faq-list {
  display: grid;
  gap: 8px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.faq-list summary {
  padding: 18px 20px;
  cursor: pointer;
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
}

.faq-list p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.lead-modal.open {
  display: flex;
}

.lead-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.64);
}

.lead-modal-dialog {
  position: relative;
  width: min(520px, 100%);
  max-height: calc(100vh - 36px);
  overflow: auto;
  padding: 28px;
  background: var(--white);
  border: 2px solid var(--red);
  border-radius: var(--radius);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.35);
}

.lead-modal-dialog h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.02;
}

.lead-modal-dialog p {
  margin: 16px 0 0;
  color: var(--muted);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--white);
  background: var(--ink);
  border: 0;
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}

.timer-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 18px 0;
  padding: 14px 16px;
  color: var(--white);
  background: var(--ink);
  border-left: 4px solid var(--red);
}

.timer-box span {
  color: rgba(255, 255, 255, 0.72);
}

.timer-box strong {
  color: var(--white);
  font-size: 24px;
}

.modal-form {
  display: grid;
  gap: 12px;
}

.modal-form label {
  display: grid;
  gap: 7px;
  font-size: 14px;
  font-weight: 700;
}

.modal-form input,
.modal-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

.modal-form textarea {
  resize: vertical;
}

.contact-copy {
  display: grid;
  align-content: start;
  gap: 22px;
}

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

.contact-methods a {
  display: inline-flex;
  width: fit-content;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius);
  font-weight: 700;
}

.contact-methods a:hover {
  background: var(--red);
}

.lead-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.lead-form label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

.lead-form textarea {
  resize: vertical;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  outline: 2px solid rgba(200, 16, 46, 0.18);
  border-color: var(--red);
}

.form-caption {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 4vw, 56px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.mobile-sticky-cta {
  display: none;
}

.catalog-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 48px;
  width: min(var(--max), calc(100vw - 36px));
  margin: 0 auto;
  padding: 86px 0 54px;
  border-bottom: 1px solid var(--line);
}

.catalog-hero > * {
  min-width: 0;
}

.catalog-hero h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(36px, 6vw, 76px);
  line-height: 1;
  overflow-wrap: anywhere;
}

.catalog-hero p {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.catalog-source {
  align-self: end;
  padding: 22px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius);
}

.catalog-source span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  text-transform: uppercase;
}

.catalog-source strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
}

.catalog-source p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
}

.professions-shell {
  width: min(var(--max), calc(100vw - 36px));
  margin: 0 auto;
  padding: 42px 0 96px;
}

.professions-toolbar {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  align-items: end;
}

.professions-toolbar h2 {
  margin: 0;
  font-size: 32px;
}

.professions-toolbar p {
  margin: 6px 0 0;
  color: var(--muted);
}

.filters {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 340px);
  gap: 14px;
  min-width: 0;
}

.filters label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  min-width: 0;
}

.filters input,
.filters select {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

.alphabet {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 28px 0;
}

.alphabet button {
  min-width: 38px;
  min-height: 36px;
  padding: 0 10px;
  color: var(--graphite);
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
}

.alphabet button.active,
.alphabet button:hover {
  color: var(--white);
  background: var(--red);
  border-color: var(--red);
}

.professions-list {
  display: grid;
  gap: 8px;
}

.profession-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  min-height: 84px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.profession-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--red);
  background: var(--soft);
  border-radius: 6px;
  font-weight: 800;
}

.profession-row h3 {
  margin: 0;
  font-size: 18px;
}

.profession-row p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.profession-row a,
.profession-action {
  color: var(--red);
  font-weight: 700;
}

.course-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 48px;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0 64px;
  border-bottom: 1px solid var(--line);
}

.course-hero h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1;
}

.course-hero p {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.course-summary {
  align-self: end;
  padding: 24px;
  color: var(--white);
  background: var(--ink);
  border-left: 5px solid var(--red);
  border-radius: var(--radius);
}

.course-summary strong {
  display: block;
  margin-bottom: 14px;
  color: var(--white);
  font-size: 22px;
}

.course-summary ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.course-grid article {
  min-height: 170px;
  padding: 22px;
  background: var(--white);
}

.course-grid strong {
  display: block;
  color: var(--red);
  font-size: 20px;
}

.course-grid p {
  margin: 12px 0 0;
  color: var(--muted);
}

.course-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.course-text-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.course-text-card.wide {
  grid-column: 1 / -1;
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.course-text-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.course-text-card p {
  margin: 0;
  color: var(--muted);
}

.course-text-card.wide p {
  color: rgba(255, 255, 255, 0.78);
}

.course-text-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.course-text-card ol {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.course-text-card li {
  line-height: 1.45;
}

.norm-grid strong {
  color: var(--red);
}

.small-note {
  margin: 18px 0 0;
  max-width: 920px;
  color: var(--muted);
  font-size: 16px;
}

.course-note {
  border-left: 5px solid var(--red);
  padding: 20px 22px;
  background: #f4f5f7;
  color: var(--muted);
}

.course-note strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
}

.course-lead-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.course-lead-list li {
  padding: 12px 14px;
  border-left: 3px solid var(--red);
  background: rgba(200, 16, 46, 0.06);
  color: var(--ink);
  font-weight: 700;
}

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

.course-steps {
  margin-top: 0;
}

.profession-action {
  padding: 0;
  background: transparent;
  border: 0;
  font: inherit;
  cursor: pointer;
}

.profession-action:hover {
  color: var(--red-dark);
}

.empty-state {
  padding: 24px;
  color: var(--muted);
  background: var(--soft);
  border-radius: var(--radius);
}

.compact-contact {
  align-items: center;
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: auto 1fr;
    gap: 10px 12px;
    min-height: 96px;
    padding: 8px 12px 10px;
  }

  .nav {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-start;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .nav::-webkit-scrollbar {
    display: none;
  }

  .nav a {
    flex: 0 0 auto;
    min-height: 36px;
    padding: 0 12px;
    font-size: 13px;
  }

  .brand-logo {
    width: 70px;
    height: 70px;
  }

  .header-action,
  .telegram-action {
    justify-self: end;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 96px;
  }

  .hero-form,
  .inline-lead-form {
    grid-column: 1;
    grid-row: auto;
    justify-self: start;
    margin-top: 24px;
  }

  .inline-form-grid {
    grid-template-columns: 1fr;
  }

  .hero-facts,
  .hero-content,
  .trust-ribbon,
  .intro-strip,
  .proof-strip,
  .education-base-grid,
  .documents-section,
  .lead-magnet,
  .catalog-hero,
  .course-hero,
  .professions-toolbar,
  .filters,
  .split,
  .steps,
  .direction-grid,
  .catalog-grid,
  .pain-grid,
  .situation-grid,
  .profession-cards,
  .trust-panel,
  .contact {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: grid;
    grid-template-columns: 1fr;
  }

  .section {
    padding: 56px 0;
  }

  .catalog-hero,
  .course-hero,
  .professions-shell {
    width: calc(100% - 72px);
  }

  .course-grid {
    grid-template-columns: 1fr;
  }

  .course-detail-grid {
    grid-template-columns: 1fr;
  }

  .section-head p {
    padding-top: 0;
  }

  .profession-row {
    grid-template-columns: 1fr;
  }

  .profession-row a {
    grid-column: auto;
  }

  .catalog-cta {
    display: grid;
  }

  .direction-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-ribbon {
    margin-top: 0;
  }

  .profession-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .direction-card {
    grid-template-rows: 118px minmax(130px, auto);
    min-height: 250px;
  }

  .direction-image {
    min-height: 118px;
  }

  .direction-body {
    gap: 8px;
    padding: 14px;
  }

  .direction-body span {
    font-size: 17px;
  }

  .direction-body p {
    font-size: 14px;
    line-height: 1.35;
  }
}

@media (max-width: 560px) {
  body {
    padding-bottom: 68px;
  }

  .site-header {
    min-height: 92px;
    gap: 8px 10px;
  }

  .brand span {
    display: none;
  }

  .brand-logo {
    width: 66px;
    height: 66px;
  }

  .header-action {
    min-height: 38px;
    padding: 0 12px;
    font-size: 12px;
    white-space: nowrap;
  }

  .telegram-action {
    width: 38px;
    height: 38px;
  }

  .hero-overlay {
    background: linear-gradient(90deg, rgba(8, 9, 10, 0.94) 0%, rgba(8, 9, 10, 0.78) 100%);
  }

  .button {
    width: 100%;
  }

  .hero-facts {
    margin-top: 36px;
  }

  .trust-ribbon {
    width: calc(100% - 24px);
  }

  .trust-ribbon div {
    padding: 16px;
  }

  .trust-ribbon strong {
    font-size: 16px;
  }

  .direction-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profession-cards {
    grid-template-columns: 1fr;
  }

  .profession-cards article {
    min-height: auto;
    padding: 18px;
  }

  .timer-box {
    display: grid;
  }

  .direction-card {
    grid-template-rows: 92px minmax(126px, auto);
    min-height: 218px;
  }

  .direction-image {
    min-height: 92px;
  }

  .direction-body {
    padding: 12px;
  }

  .direction-body span {
    font-size: 15px;
  }

  .direction-body p {
    font-size: 12px;
  }

  .steps li {
    min-height: auto;
  }

  .footer {
    flex-direction: column;
  }

  .mobile-sticky-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 8px;
    padding: 10px 12px;
    background: rgba(18, 18, 18, 0.96);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 -14px 30px rgba(0, 0, 0, 0.24);
  }

  .mobile-sticky-cta a,
  .mobile-sticky-cta button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    color: var(--white);
    background: var(--red);
    border: 0;
    border-radius: var(--radius);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
  }
}