:root {
  --black: #080809;
  --ink: #101012;
  --panel: #171719;
  --soft-panel: #1d1d20;
  --line: rgba(255, 255, 255, 0.12);
  --muted: #aaa9ad;
  --white: #f8f7f4;
  --paper: #efeee9;
  --red: #e32629;
  --red-dark: #b8181b;
  --max-width: 1180px;
  --header-height: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--white);
  background: var(--black);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

.section {
  padding: 120px 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-150%);
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  color: var(--red);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.35;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  background: currentColor;
  content: "";
}

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

h1,
h2,
h3 {
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-weight: 400;
  letter-spacing: 0.012em;
  line-height: 0.98;
  text-transform: uppercase;
}

h2 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(8, 8, 9, 0.9);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
}

.brand-mark {
  display: grid;
  width: 45px;
  height: 49px;
  color: var(--white);
  background: var(--red);
  font-family: Impact, Haettenschweiler, sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  place-items: center;
  clip-path: polygon(50% 0, 94% 15%, 87% 73%, 50% 100%, 13% 73%, 6% 15%);
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy strong {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  line-height: 1.15;
  text-transform: uppercase;
}

.brand-copy small {
  margin-top: 4px;
  color: #a6a6a9;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  line-height: 1.2;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.site-nav > a:not(.nav-cta) {
  position: relative;
}

.site-nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav > a:hover::after,
.site-nav > a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  padding: 12px 18px;
  background: var(--red);
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: var(--red-dark);
}

.menu-toggle {
  display: none;
  padding: 6px;
  border: 0;
  color: inherit;
  background: none;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 27px;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  align-items: center;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-image {
  background: var(--black) url("assets/hero-training.webp") center center / cover no-repeat;
  transform: scale(1.015);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(8, 8, 9, 0.98) 0%, rgba(8, 8, 9, 0.93) 28%, rgba(8, 8, 9, 0.35) 61%, rgba(8, 8, 9, 0.1) 100%),
    linear-gradient(0deg, rgba(8, 8, 9, 0.75) 0%, transparent 34%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: calc(var(--header-height) + 42px);
  padding-bottom: 84px;
}

.hero h1 {
  max-width: 730px;
  margin-bottom: 26px;
  font-size: clamp(4rem, 9.4vw, 8.4rem);
  line-height: 0.84;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--red);
}

.hero-lead {
  max-width: 610px;
  margin-bottom: 34px;
  color: #d4d3d1;
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  line-height: 1.75;
}

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

.button {
  display: inline-flex;
  min-height: 54px;
  padding: 14px 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

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

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

.button-ghost {
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.04);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.button-outline {
  border-color: #3f3f44;
}

.button-outline:hover,
.button-outline:focus-visible {
  color: var(--black);
  border-color: var(--white);
  background: var(--white);
}

.hero-points {
  display: flex;
  margin: 40px 0 0;
  padding: 0;
  gap: 28px;
  color: #bbbabe;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  list-style: none;
  text-transform: uppercase;
}

.hero-points span {
  margin-right: 5px;
  color: var(--red);
}

.scroll-cue {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 54px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #9c9c9f;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  transform: rotate(90deg);
  transform-origin: bottom right;
}

.scroll-cue i {
  display: block;
  width: 46px;
  height: 1px;
  background: var(--red);
}

.intro {
  color: var(--ink);
  background: var(--paper);
}

.intro-grid {
  display: grid;
  margin-bottom: 68px;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 70px;
  align-items: end;
}

.intro-grid h2 {
  margin-bottom: 0;
}

.section-lead {
  margin: 0 0 8px;
  color: #59595c;
  font-size: 1.05rem;
  line-height: 1.8;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #cecdc8;
  border-bottom: 1px solid #cecdc8;
}

.principle-card {
  position: relative;
  min-height: 330px;
  padding: 38px 28px 34px;
  border-right: 1px solid #cecdc8;
}

.principle-card:last-child {
  border-right: 0;
}

.card-number {
  position: absolute;
  top: 18px;
  right: 18px;
  color: #a3a29f;
  font-size: 0.68rem;
  font-weight: 700;
}

.icon-line {
  display: grid;
  width: 64px;
  height: 64px;
  margin-bottom: 62px;
  color: var(--red);
  border: 1px solid #bebdb9;
  border-radius: 50%;
  font-size: 1.65rem;
  place-items: center;
}

.principle-card h3 {
  margin-bottom: 12px;
  font-size: 1.7rem;
}

.principle-card p {
  margin: 0;
  color: #636266;
  font-size: 0.9rem;
  line-height: 1.7;
}

.courses {
  background: var(--black);
}

.section-heading {
  display: flex;
  margin-bottom: 52px;
  align-items: end;
  justify-content: space-between;
  gap: 60px;
}

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

.section-heading > p {
  max-width: 360px;
  padding-bottom: 8px;
  color: var(--muted);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.course-card {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}

.course-card::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.5;
}

.course-kids::before {
  background:
    linear-gradient(155deg, transparent 34%, rgba(227, 38, 41, 0.14) 34.2%, rgba(227, 38, 41, 0.14) 52%, transparent 52.2%),
    radial-gradient(circle at 95% 0%, rgba(227, 38, 41, 0.2), transparent 40%);
}

.course-women::before {
  background:
    linear-gradient(25deg, transparent 56%, rgba(255, 255, 255, 0.035) 56.2%, rgba(255, 255, 255, 0.035) 73%, transparent 73.2%),
    radial-gradient(circle at 80% 20%, rgba(227, 38, 41, 0.24), transparent 40%);
}

.course-topline,
.course-body {
  position: relative;
  z-index: 1;
}

.course-topline {
  display: flex;
  padding: 21px 26px;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: #aaa9ad;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-topline span:first-child {
  color: var(--red);
}

.course-body {
  display: flex;
  min-height: 554px;
  padding: 66px 56px 48px;
  flex-direction: column;
}

.course-label {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-card h3 {
  margin-bottom: 24px;
  font-size: clamp(2.4rem, 4vw, 4rem);
}

.course-card h3 + p {
  max-width: 470px;
  color: #bbbabe;
}

.check-list {
  margin: 15px 0 36px;
  padding: 0;
  color: #dad9d6;
  font-size: 0.9rem;
  list-style: none;
}

.check-list li {
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.check-list li::before {
  margin-right: 10px;
  color: var(--red);
  content: "✓";
}

.course-meta {
  display: flex;
  margin: 2px 0 28px;
  padding: 14px 0;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.course-meta strong {
  color: var(--white);
  font-family: Impact, Haettenschweiler, sans-serif;
  font-size: 1.7rem;
  font-weight: 400;
  letter-spacing: 0.03em;
}

.text-link {
  display: inline-flex;
  margin-top: auto;
  align-items: center;
  gap: 12px;
  align-self: flex-start;
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.text-link span {
  font-size: 1.2rem;
  transition: transform 180ms ease;
}

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

.training {
  background: var(--ink);
}

.training-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 100px;
}

.training-copy {
  position: sticky;
  top: calc(var(--header-height) + 30px);
  align-self: start;
}

.training-copy h2 {
  font-size: clamp(3rem, 5.6vw, 5.2rem);
}

.training-copy > p:not(.eyebrow) {
  max-width: 490px;
  margin-bottom: 34px;
  color: var(--muted);
}

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

.training-item {
  display: grid;
  min-height: 150px;
  padding: 32px 10px;
  grid-template-columns: 66px 1fr;
  border-bottom: 1px solid var(--line);
  align-items: center;
}

.training-item > span {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 800;
}

.training-item h3 {
  margin-bottom: 8px;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.training-item p {
  margin: 0;
  color: var(--muted);
}

.trainer {
  color: var(--ink);
  background: var(--paper);
}

.trainer-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 90px;
  align-items: center;
}

.trainer-visual {
  position: relative;
  display: grid;
  min-height: 570px;
  overflow: hidden;
  background:
    linear-gradient(135deg, transparent 0 38%, rgba(227, 38, 41, 0.9) 38.2% 51%, transparent 51.2%),
    var(--ink);
  place-items: center;
}

.trainer-visual::before,
.trainer-visual::after {
  position: absolute;
  content: "";
}

.trainer-visual::before {
  inset: 22px;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.trainer-visual::after {
  width: 210px;
  height: 210px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
}

.trainer-monogram {
  position: relative;
  z-index: 1;
  color: var(--white);
  font-family: Impact, Haettenschweiler, sans-serif;
  font-size: 14rem;
  line-height: 1;
}

.experience-badge {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  display: flex;
  width: 190px;
  height: 118px;
  padding: 24px;
  align-items: center;
  gap: 12px;
  color: var(--white);
  background: var(--red);
}

.experience-badge strong {
  font-family: Impact, Haettenschweiler, sans-serif;
  font-size: 3rem;
  line-height: 1;
}

.experience-badge span {
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.35;
  text-transform: uppercase;
}

.trainer-copy h2 {
  margin-bottom: 28px;
}

.trainer-intro {
  max-width: 650px;
  margin-bottom: 40px;
  color: #565559;
  font-size: 1.12rem;
  line-height: 1.8;
}

.stats {
  display: grid;
  margin-bottom: 42px;
  grid-template-columns: repeat(2, minmax(0, 220px));
  gap: 40px;
}

.stats > div {
  display: flex;
  align-items: center;
  gap: 14px;
}

.stats strong {
  color: var(--red);
  font-family: Impact, Haettenschweiler, sans-serif;
  font-size: 4rem;
  line-height: 1;
}

.stats span {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.trainer-note {
  margin: 0;
  padding: 8px 0 8px 28px;
  border-left: 3px solid var(--red);
  color: #353438;
  font-size: 1.06rem;
  line-height: 1.75;
}

.contact {
  padding-bottom: 60px;
  background: var(--black);
}

.contact-box {
  display: grid;
  padding: 72px;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  background:
    linear-gradient(120deg, transparent 0 34%, rgba(227, 38, 41, 0.08) 34.1% 52%, transparent 52.1%),
    var(--panel);
}

.contact-copy h2 {
  margin-bottom: 24px;
  font-size: clamp(3rem, 5vw, 5rem);
}

.contact-copy > p:last-child {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
}

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

.contact-link {
  display: flex;
  min-height: 112px;
  padding: 20px 12px;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.contact-link:hover .contact-icon,
.contact-link:focus-visible .contact-icon {
  color: var(--white);
  border-color: var(--red);
  background: var(--red);
  transform: rotate(8deg);
}

.contact-icon {
  display: grid;
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  color: var(--red);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  font-size: 1.25rem;
  place-items: center;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.contact-link > span:last-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.contact-link small {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.contact-link strong {
  overflow-wrap: anywhere;
  font-size: clamp(0.9rem, 1.6vw, 1.15rem);
}

.location-line {
  display: flex;
  padding: 26px 8px;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.location-line strong {
  color: var(--white);
}

.site-footer {
  padding: 24px 0 36px;
  background: var(--black);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #77777b;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.footer-brand .brand-mark {
  width: 36px;
  height: 39px;
  font-size: 0.8rem;
}

.footer-inner > a:last-child {
  color: #b2b1b4;
}

@media (max-width: 980px) {
  .section {
    padding: 96px 0;
  }

  .menu-toggle {
    z-index: 2;
    display: block;
  }

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

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

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

  .site-nav {
    position: fixed;
    inset: 0;
    display: flex;
    padding: 110px 24px 40px;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    background: rgba(8, 8, 9, 0.98);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 20px 5px;
    border-bottom: 1px solid var(--line);
    font-family: Impact, Haettenschweiler, sans-serif;
    font-size: 2rem;
    font-weight: 400;
  }

  .nav-cta {
    margin-top: 18px;
    border-bottom: 0 !important;
    text-align: center;
  }

  .intro-grid,
  .training-grid,
  .trainer-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .intro-grid,
  .training-grid,
  .trainer-grid {
    gap: 54px;
  }

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

  .principle-card:nth-child(2) {
    border-right: 0;
  }

  .principle-card:nth-child(-n + 2) {
    border-bottom: 1px solid #cecdc8;
  }

  .course-body {
    padding-inline: 38px;
  }

  .training-copy {
    position: static;
  }

  .trainer-visual {
    min-height: 460px;
  }

  .contact-box {
    padding: 56px;
    gap: 46px;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 72px;
  }

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

  .section {
    padding: 76px 0;
  }

  .brand-mark {
    width: 38px;
    height: 42px;
    font-size: 0.85rem;
  }

  .brand-copy strong {
    font-size: 0.78rem;
  }

  .brand-copy small {
    font-size: 0.54rem;
  }

  .hero {
    min-height: 800px;
  }

  .hero-image {
    background-position: 65% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(8, 8, 9, 0.94) 0%, rgba(8, 8, 9, 0.65) 100%),
      linear-gradient(0deg, rgba(8, 8, 9, 0.9) 0%, rgba(8, 8, 9, 0.2) 68%);
  }

  .hero-content {
    padding-top: 140px;
  }

  .hero h1 {
    font-size: clamp(3.75rem, 19vw, 5.4rem);
  }

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

  .hero-points {
    flex-direction: column;
    gap: 7px;
  }

  .scroll-cue {
    display: none;
  }

  .intro-grid {
    margin-bottom: 45px;
  }

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

  .principle-card,
  .principle-card:nth-child(2) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid #cecdc8;
  }

  .principle-card:last-child {
    border-bottom: 0;
  }

  .icon-line {
    margin-bottom: 38px;
  }

  .section-heading {
    display: block;
  }

  .section-heading > p {
    margin-top: 30px;
  }

  .course-card {
    min-height: 0;
  }

  .course-body {
    min-height: 570px;
    padding: 52px 28px 38px;
  }

  .training-item {
    padding: 26px 0;
    grid-template-columns: 45px 1fr;
  }

  .trainer-grid {
    gap: 50px;
  }

  .trainer-visual {
    min-height: 390px;
  }

  .trainer-monogram {
    font-size: 10rem;
  }

  .experience-badge {
    width: 170px;
    height: 100px;
  }

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

  .contact {
    padding-top: 20px;
  }

  .contact-box {
    width: 100%;
    padding: 60px 24px;
  }

  .contact-link {
    padding-inline: 0;
  }

  .location-line {
    flex-direction: column;
    gap: 6px;
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}