:root {
  --ink: #0B0B0D;
  --soft-black: #141416;
  --ivory: #F3EFE7;
  --red: #C8103E;
  --grey: #A7A4A2;
  --gold: #F2C14E;
  --line: rgba(243, 239, 231, 0.12);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--ivory);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.6;

  background-image:
    linear-gradient(
      to bottom,
      rgba(255,255,255,0.018) 1px,
      transparent 1px
    );

  background-size: 100% 28px;
}

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

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

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: auto;
}

/* =========================
   HEADER
========================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 11, 13, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border: 2px solid var(--red);
  display: grid;
  place-items: center;
  transform: rotate(45deg);
}

.brand-mark::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-links a {
  opacity: 0.78;
  transition: 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  opacity: 1;
  color: var(--gold);
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--ivory);
  font-size: 1.6rem;
  cursor: pointer;
}

/* =========================
   BUTTONS
========================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 13px 20px;

  background: var(--red);
  border: 1px solid var(--red);

  color: white;

  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.78rem;

  cursor: pointer;
  transition: 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.btn-secondary {
  background: transparent;
  border-color: var(--ivory);
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
}

/* =========================
   HERO
========================= */

.hero {
  min-height: 82vh;
  display: grid;
  align-items: center;

  padding: 90px 0 70px;

  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";

  position: absolute;

  right: -160px;
  top: 80px;

  width: 420px;
  height: 420px;

  border-radius: 50%;

  border: 1px solid rgba(200, 16, 62, 0.35);

  box-shadow:
    0 0 0 75px rgba(200, 16, 62, 0.03),
    0 0 0 150px rgba(242, 193, 78, 0.02);
}

.eyebrow {
  color: var(--red);

  font-size: 0.76rem;
  font-weight: 900;

  text-transform: uppercase;
  letter-spacing: 0.16em;

  margin-bottom: 14px;
}

.hero h1,
.page-hero h1,
.section-title {
  margin: 0;

  font-family: "Arial Black", Impact, sans-serif;

  text-transform: uppercase;

  line-height: 0.95;
  letter-spacing: -0.035em;
}

.hero h1 {
  font-size: clamp(3.4rem, 8vw, 7rem);
  max-width: 1000px;
}

.accent {
  color: var(--gold);
}

.lead {
  max-width: 760px;

  margin: 28px 0;

  color: #d7d1c9;

  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-note {
  margin-top: 40px;

  max-width: 650px;

  padding-left: 18px;

  border-left: 3px solid var(--red);

  color: var(--grey);
}

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

/* =========================
   GENERAL SECTIONS
========================= */

.section {
  padding: 92px 0;
  border-top: 1px solid var(--line);
}

.section-title {
  font-size: clamp(2.2rem, 5vw, 4.7rem);
  max-width: 900px;
}

.section-copy {
  max-width: 720px;

  color: #cbc6c0;

  font-size: 1.04rem;
}

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

  gap: 28px;

  margin-top: 36px;
}

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

  gap: 18px;

  margin-top: 36px;
}

/* =========================
   CARDS
========================= */

.card {
  padding: 28px;

  min-height: 220px;

  position: relative;

  overflow: hidden;

  background: rgba(20, 20, 22, 0.74);

  border: 1px solid var(--line);

  transition: 0.2s;
}

.card:hover {
  transform: translateY(-4px);

  border-color: rgba(200, 16, 62, 0.55);
}

.card::before {
  content: "";

  position: absolute;

  top: 0;
  left: 0;

  width: 5px;
  height: 52px;

  background: var(--red);
}

.card h3 {
  margin: 6px 0 12px;

  font-size: 1.25rem;

  text-transform: uppercase;
}

.card p {
  color: var(--grey);
}

.number {
  position: absolute;

  right: 18px;
  top: 8px;

  font-size: 3rem;
  font-weight: 900;

  color: rgba(243, 239, 231, 0.08);
}

/* =========================
   WORKSHOPS
========================= */

.workshop-card {
  min-height: 330px;

  display: flex;
  flex-direction: column;
}

.workshop-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.meta {
  color: var(--gold);

  font-size: 0.8rem;

  text-transform: uppercase;
  letter-spacing: 0.08em;

  margin-bottom: 8px;
}

/* =========================
   PAGE HERO
========================= */

.page-hero {
  padding: 110px 0 72px;

  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(3rem, 7vw, 6.6rem);
}

.kicker {
  max-width: 740px;

  margin-top: 24px;

  color: #ccc5bd;

  font-size: 1.1rem;
}

/* =========================
   VALUES
========================= */

.values {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 1px;

  margin-top: 34px;

  background: var(--line);
}

.value {
  background: var(--ink);

  min-height: 170px;

  padding: 28px;
}

.value strong {
  display: block;

  margin-bottom: 8px;

  color: var(--gold);

  text-transform: uppercase;
}

/* =========================
   OTHER
========================= */

.placeholder {
  height: 320px;

  display: grid;
  place-items: center;

  text-align: center;

  padding: 30px;

  border: 1px solid var(--line);

  background:
    radial-gradient(
      circle at 30% 30%,
      rgba(200,16,62,0.2),
      transparent 35%
    ),
    linear-gradient(135deg, #111, #18181b);
}

.placeholder strong {
  font-size: 1.8rem;
  text-transform: uppercase;
}

.small {
  color: var(--grey);
  font-size: 0.9rem;
}

.quote {
  font-size: clamp(1.6rem, 3.2vw, 3rem);
  line-height: 1.2;
}

.quote-mark {
  color: var(--red);
  font-size: 4rem;
}

.band {
  padding: 58px 0;

  background: var(--red);

  color: white;
}

.band .section-title {
  font-size: clamp(2.2rem, 4.8vw, 4.3rem);
}

.notice {
  padding: 22px;

  margin-top: 28px;

  border: 1px solid rgba(242, 193, 78, 0.45);

  background: rgba(242, 193, 78, 0.07);

  color: #e7dfd4;
}

.list-clean {
  padding: 0;
  margin: 28px 0;

  list-style: none;
}

.list-clean li {
  padding: 12px 0;

  border-bottom: 1px solid var(--line);
}

/* =========================
   FORMS
========================= */

.newsletter {
  display: grid;

  grid-template-columns: 1.2fr 0.8fr;

  gap: 34px;

  align-items: end;
}

.form-row {
  display: flex;
  gap: 10px;
}

input,
textarea,
select {
  width: 100%;

  padding: 14px;

  color: var(--ivory);

  background: #101012;

  border: 1px solid #343439;

  outline: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--red);
}

textarea {
  min-height: 150px;
  resize: vertical;
}

label {
  display: block;

  margin: 16px 0 7px;

  color: var(--grey);

  font-size: 0.8rem;

  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* =========================
   FOOTER
========================= */

.footer {
  padding: 50px 0 24px;

  background: #080809;

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

.footer-grid {
  display: grid;

  grid-template-columns: 1.4fr repeat(3, 0.7fr);

  gap: 28px;
}

.footer h4 {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer p,
.footer a {
  color: var(--grey);

  font-size: 0.9rem;
}

.footer-bottom {
  display: flex;

  justify-content: space-between;

  gap: 20px;

  padding-top: 20px;
  margin-top: 34px;

  border-top: 1px solid var(--line);

  color: #777;

  font-size: 0.8rem;
}

/* =========================
   MOBILE
========================= */

@media (max-width: 900px) {

  .nav-links {
    display: none;

    position: absolute;

    top: 76px;
    left: 0;
    right: 0;

    padding: 22px 20px;

    flex-direction: column;
    align-items: flex-start;

    background: var(--soft-black);

    border-bottom: 1px solid var(--line);
  }

  .nav-links.open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .nav > .btn {
    display: none;
  }

  .grid-3,
  .values,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 640px) {

  .container {
    width: calc(100% - 28px);
  }

  .hero {
    min-height: auto;

    padding: 78px 0 58px;
  }

  .section {
    padding: 68px 0;
  }

  .grid-2,
  .grid-3,
  .values,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .form-row,
  .footer-bottom {
    flex-direction: column;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }
}