/* ==========================================================
   Chippermatemixr — Design Version 4
   Aesthetic: Neo-brutalism (athletic performance)
   Card style: Data grid (stats block in card header)
   Palette: forest green, orange, cream, black, sand
   ========================================================== */

:root {
  --green: #1f4d2b;
  --green-deep: #12301b;
  --orange: #e8641b;
  --orange-deep: #a3400b;
  --cream: #f7f0e1;
  --black: #0f0f0d;
  --sand: #dcc9a1;
  --sand-light: #ece1c8;
  --error: #9e1c12;
  --font-display: Impact, Haettenschweiler, "Arial Narrow Bold", "Franklin Gothic Bold", "Arial Black", sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--black);
  background: var(--cream);
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1.02;
  letter-spacing: 0.01em;
  margin: 0 0 16px;
  overflow-wrap: anywhere;
}

h2 { font-size: clamp(2rem, 5vw, 3.75rem); }
h3 { font-size: 1.5rem; }

p { margin: 0 0 16px; }

a { color: var(--orange-deep); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--green); }

:focus-visible {
  outline: 3px solid var(--black);
  outline-offset: 2px;
  box-shadow: 0 0 0 6px var(--orange);
}

[hidden] { display: none !important; }

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 200;
  background: var(--orange);
  color: var(--black);
  padding: 8px 16px;
  font-weight: 800;
  text-decoration: none;
}
.skip-link:focus { top: 8px; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header (not sticky: scrolls away) ---------- */
.site-header {
  position: relative;
  z-index: 50;
  background: var(--black);
  color: var(--cream);
  border-bottom: 3px solid var(--orange);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 60px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-inner > * { min-width: 0; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cream);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.1;
  min-width: 0;
  overflow-wrap: anywhere;
}
.brand:hover { color: var(--orange); }
.brand-name { min-width: 0; overflow-wrap: anywhere; }
.brand-mark { width: 32px; height: 32px; flex: 0 0 auto; }

.site-nav { margin: 0 auto; min-width: 0; }

.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  position: relative;
  display: block;
  padding: 8px 12px;
  color: var(--cream);
  text-decoration: none;
  font-weight: 800;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  overflow-wrap: anywhere;
}
.nav-list a::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 3px;
  background: var(--orange);
  color: var(--black);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-list a:hover { color: var(--orange); }
.nav-list a:hover::after,
.nav-list a[aria-current="page"]::after { transform: scaleX(1); }

.header-cta {
  flex: 0 0 auto;
  background: var(--orange);
  color: var(--black);
  padding: 8px 16px;
  font-weight: 800;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  border: 2px solid var(--orange);
  transition: background-color 0.2s ease, color 0.2s ease;
}
.header-cta:hover { background: var(--cream); color: var(--black); border-color: var(--cream); }

.nav-toggle {
  display: none;
  flex: 0 0 auto;
  width: 44px;
  height: 40px;
  padding: 8px;
  background: transparent;
  color: var(--cream);
  border: 2px solid var(--cream);
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
}
.nav-toggle__bar {
  display: block;
  height: 3px;
  background: var(--cream);
  color: var(--cream);
}
.nav-toggle:hover { border-color: var(--orange); }

.nav-close {
  display: none;
  background: transparent;
  color: var(--cream);
  border: 2px solid var(--cream);
  font-size: 2rem;
  line-height: 1;
  width: 48px;
  height: 48px;
  cursor: pointer;
}
.nav-close:hover { color: var(--orange); border-color: var(--orange); }

body.nav-open { overflow: hidden; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--orange);
  color: var(--black);
  border: 2px solid var(--orange);
  font: inherit;
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 4px 4px 0 var(--black);
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover { background: var(--cream); color: var(--black); border-color: var(--black); transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--black); }

.btn--ghost { background: transparent; color: var(--cream); border-color: var(--cream); box-shadow: none; }
.btn--ghost:hover { background: var(--cream); color: var(--black); border-color: var(--cream); box-shadow: none; }

.btn--light { background: var(--cream); color: var(--black); border-color: var(--cream); box-shadow: 4px 4px 0 var(--orange); }
.btn--light:hover { background: var(--orange); color: var(--black); border-color: var(--orange); box-shadow: 6px 6px 0 var(--black); }

.btn--dark { background: var(--black); color: var(--cream); border-color: var(--black); box-shadow: 4px 4px 0 var(--orange); }
.btn--dark:hover { background: var(--green); color: var(--cream); border-color: var(--green); box-shadow: 6px 6px 0 var(--orange); }

.btn--sm { padding: 8px 16px; font-size: 0.8125rem; box-shadow: none; }
.btn--sm:hover { box-shadow: none; transform: none; }

/* ---------- Kicker ---------- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-deep);
  overflow-wrap: anywhere;
}
.kicker::before { content: ""; flex: 0 0 32px; height: 3px; background: currentColor; }
.kicker--hero,
.section--dark .kicker { color: var(--orange); }
.section--green .kicker { color: var(--sand); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  background: var(--black);
  color: var(--cream);
  padding: 64px 0 136px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), 0 100%);
}

.hero-bg { position: absolute; inset: 0; z-index: -3; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.3; filter: grayscale(0.4) sepia(0.45); }

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(115deg, rgba(15, 15, 13, 0.96) 30%, rgba(18, 48, 27, 0.8) 70%, rgba(232, 100, 27, 0.35));
  color: var(--cream);
}

.speed-lines { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.speed-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0, transparent 38%, var(--orange) 48%, transparent 58%, transparent 100%);
  background-size: 250% 100%;
  background-repeat: no-repeat;
  color: var(--black);
  animation: speed 2.6s linear infinite;
  opacity: 0.85;
}
.speed-line:nth-child(1) { top: 16%; animation-duration: 2.2s; }
.speed-line:nth-child(2) { top: 31%; height: 3px; animation-duration: 3.1s; animation-delay: 0.4s; }
.speed-line:nth-child(3) { top: 47%; animation-duration: 2.5s; animation-delay: 1s; opacity: 0.5; }
.speed-line:nth-child(4) { top: 63%; height: 4px; animation-duration: 3.4s; animation-delay: 0.2s; }
.speed-line:nth-child(5) { top: 76%; animation-duration: 2.8s; animation-delay: 1.4s; opacity: 0.6; }
.speed-line:nth-child(6) { top: 88%; height: 3px; animation-duration: 2.3s; animation-delay: 0.8s; }

@keyframes speed {
  from { background-position: 100% 0; }
  to { background-position: 0% 0; }
}

.shape { position: absolute; pointer-events: none; z-index: -1; }
.shape--tri {
  top: 12%;
  right: 6%;
  width: clamp(56px, 10vw, 140px);
  aspect-ratio: 1;
  background: var(--orange);
  color: var(--black);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  opacity: 0.9;
  animation: float 7s ease-in-out infinite;
}
.shape--ring {
  bottom: 22%;
  left: 4%;
  width: clamp(72px, 14vw, 200px);
  aspect-ratio: 1;
  border: 3px solid var(--sand);
  border-radius: 50%;
  opacity: 0.45;
  animation: float 9s ease-in-out infinite reverse;
}
.shape--bar {
  top: 44%;
  right: 30%;
  width: clamp(72px, 16vw, 240px);
  height: 14px;
  background: var(--green);
  color: var(--cream);
  transform: skewX(-30deg);
  animation: slide 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-18px) rotate(8deg); }
}
@keyframes slide {
  0%, 100% { transform: skewX(-30deg) translateX(0); }
  50% { transform: skewX(-30deg) translateX(24px); }
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 40px;
  align-items: center;
}
.hero-inner > * { min-width: 0; }

.hero-title {
  font-size: clamp(2.5rem, 7.5vw, 6rem);
  line-height: 0.92;
  margin: 0 0 24px;
  color: var(--cream);
}
.hero-title .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero-title .line > span { display: inline-block; animation: rise 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.hero-title .line:nth-child(2) > span { animation-delay: 0.12s; }
.hero-title .line:nth-child(3) > span { animation-delay: 0.24s; }
.hero-title .accent { color: var(--orange); }

@keyframes rise {
  from { opacity: 0; transform: translateY(100%); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-lead {
  font-size: 1.125rem;
  max-width: 560px;
  color: var(--sand-light);
  animation: fade-up 0.9s 0.4s both;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 24px; animation: fade-up 0.9s 0.55s both; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 2px solid rgba(247, 240, 225, 0.25);
}
.hero-stat { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.hero-stat__value { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); line-height: 1; color: var(--orange); }
.hero-stat__label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--sand); overflow-wrap: anywhere; }

.hero-figure { position: relative; margin: 0; padding: 0 24px 24px 0; }
.hero-figure::before {
  content: "";
  position: absolute;
  inset: 24px 0 0 24px;
  background: repeating-linear-gradient(-45deg, var(--orange) 0 10px, transparent 10px 20px);
  color: var(--black);
  clip-path: polygon(14% 0, 100% 0, 86% 100%, 0 100%);
}
.hero-figure img {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  clip-path: polygon(14% 0, 100% 0, 86% 100%, 0 100%);
  animation: crop-in 1.2s 0.3s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
@keyframes crop-in {
  from { clip-path: polygon(50% 0, 50% 0, 50% 100%, 50% 100%); }
  to { clip-path: polygon(14% 0, 100% 0, 86% 100%, 0 100%); }
}
.hero-figure__caption {
  position: absolute;
  left: 0;
  bottom: 48px;
  z-index: 1;
  background: var(--black);
  color: var(--cream);
  padding: 8px 16px;
  border-left: 4px solid var(--orange);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  max-width: calc(100% - 24px);
}

/* ---------- Motion band (section transition) ---------- */
.motion-band {
  height: 24px;
  background-color: var(--black);
  background-image: linear-gradient(135deg, var(--orange) 25%, var(--black) 25%, var(--black) 50%, var(--orange) 50%, var(--orange) 75%, var(--black) 75%);
  background-size: 32px 32px;
  color: var(--black);
  animation: band 1.4s linear infinite;
}
@keyframes band {
  from { background-position: 0 0; }
  to { background-position: 32px 0; }
}

/* ---------- Sections ---------- */
.section { position: relative; padding: 64px 0; }
.section--dark { background: var(--black); color: var(--cream); }
.section--green { background: var(--green); color: var(--cream); }
.section--sand { background: var(--sand-light); color: var(--black); }
.section--diag {
  clip-path: polygon(0 48px, 100% 0, 100% calc(100% - 48px), 0 100%);
  padding: 112px 0;
}
.section--dark a:not(.btn):not(.card-link),
.section--green a:not(.btn):not(.card-link) { color: var(--sand); }

.section-num {
  position: absolute;
  top: 64px;
  right: 24px;
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 1;
  color: rgba(247, 240, 225, 0.07);
  pointer-events: none;
}

.section-head { display: grid; gap: 16px; max-width: 760px; margin-bottom: 40px; }
.section-head > * { margin: 0; min-width: 0; }
.section-cta { margin: 40px 0 0; }

/* Reveal animation (script adds .is-visible) */
.js .reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Data-grid cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 24px;
}
.card-grid > * { min-width: 0; }

.profile-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--cream);
  color: var(--black);
  border: 2px solid var(--black);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.profile-card:hover { transform: translateY(-6px); box-shadow: 8px 8px 0 var(--orange); }
.section--dark .profile-card { border-color: var(--sand); }

.profile-card__head {
  position: relative;
  display: grid;
  gap: 24px;
  padding: 24px;
  background: var(--black);
  color: var(--cream);
}
.profile-card__head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: var(--orange);
  color: var(--black);
  transform: scaleX(0.25);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.profile-card:hover .profile-card__head::after { transform: scaleX(1); }
.profile-card__head > * { margin: 0; min-width: 0; }

.profile-card__tag { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); }
.profile-card__title { font-size: clamp(1.5rem, 2.4vw, 1.875rem); color: var(--cream); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  background: rgba(247, 240, 225, 0.22);
  color: var(--cream);
  border: 2px solid rgba(247, 240, 225, 0.22);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  min-width: 0;
  background: var(--black);
  color: var(--cream);
}
.stat__value { font-family: var(--font-display); font-size: 1.125rem; line-height: 1.1; text-transform: uppercase; color: var(--cream); overflow-wrap: anywhere; }
.stat__label { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sand); }

.stats-grid--wide { grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0 0 24px; }

.profile-card__media { aspect-ratio: 16 / 9; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% 82%, 0 100%); }
.profile-card__media img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.2); transition: transform 0.6s ease; }
.profile-card:hover .profile-card__media img { transform: scale(1.06); }

.profile-card__body { display: flex; flex-direction: column; gap: 24px; padding: 24px; flex: 1; }
.profile-card__body > * { margin: 0; }

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.tag {
  background: var(--sand-light);
  color: var(--black);
  padding: 4px 8px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--black);
}

.card-link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  color: var(--black);
  font-weight: 800;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 3px solid var(--orange);
  transition: gap 0.2s ease, color 0.2s ease;
}
.card-link:hover { color: var(--orange-deep); gap: 16px; }

/* ---------- Steps ---------- */
.steps {
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 24px;
}
.steps > li {
  counter-increment: step;
  min-width: 0;
  padding: 24px;
  background: var(--green-deep);
  color: var(--cream);
  border-top: 4px solid var(--orange);
  transition: transform 0.3s ease;
}
.steps > li:hover { transform: translateY(-4px); }
.steps > li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--orange);
}
.steps h3 { color: var(--cream); font-size: 1.375rem; }
.steps p:last-child { margin: 0; }
.steps__meta { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sand); }

/* ---------- Split layouts ---------- */
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; align-items: center; }
.split > * { min-width: 0; }
.split-media { position: relative; margin: 0; }
.split-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
  border: 0;
}
.split-media figcaption { margin-top: 16px; font-size: 0.875rem; font-weight: 700; color: inherit; padding-left: 16px; border-left: 4px solid var(--orange); }

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 16px; margin-top: 24px; }
.feature { min-width: 0; padding: 16px 24px; border-left: 4px solid var(--orange); background: var(--sand-light); color: var(--black); }
.feature h3 { font-size: 1.125rem; margin-bottom: 8px; }
.feature p { margin: 0; font-size: 0.9375rem; }

.check-list { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 16px; }
.check-list li { position: relative; padding-left: 32px; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  background: var(--orange);
  color: var(--black);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.role-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.role {
  min-width: 0;
  padding: 16px;
  background: var(--green-deep);
  color: var(--cream);
  border: 2px solid var(--sand);
  font-family: var(--font-display);
  font-size: 1.125rem;
  text-transform: uppercase;
  overflow-wrap: anywhere;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.role:hover { background: var(--orange); color: var(--black); }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 2px solid var(--black); background: var(--cream); color: var(--black); }
table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
th, td { padding: 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--sand); }
thead th {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
tbody tr { transition: background-color 0.2s ease; }
tbody tr:hover { background: var(--sand-light); color: var(--black); }

/* ---------- Tips ---------- */
.tips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 24px; }
.tip {
  min-width: 0;
  padding: 24px;
  background: var(--cream);
  color: var(--black);
  border: 2px solid var(--black);
  box-shadow: 6px 6px 0 var(--green);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.tip:hover { transform: translate(-3px, -3px); box-shadow: 9px 9px 0 var(--orange); }
.tip__num { display: block; margin-bottom: 16px; font-family: var(--font-display); font-size: 3rem; line-height: 1; color: var(--orange-deep); }
.tip h3 { font-size: 1.25rem; }
.tip p { margin: 0; }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 900px; }
.faq-list { display: grid; gap: 16px; }
.faq-item { background: var(--cream); color: var(--black); border: 2px solid var(--sand); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  cursor: pointer;
  list-style: none;
  font-weight: 800;
  font-size: 1.0625rem;
  overflow-wrap: anywhere;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1;
  color: var(--orange-deep);
  transition: transform 0.25s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--green); }
.faq-answer { padding: 0 24px 24px; }
.faq-answer p { margin: 0; }

/* ---------- Page hero (sub-pages) ---------- */
.page-hero {
  position: relative;
  isolation: isolate;
  background: linear-gradient(115deg, var(--black) 45%, var(--green-deep));
  color: var(--cream);
  padding: 64px 0 112px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), 0 100%);
}
.page-hero--compact { padding-bottom: 104px; }
.page-hero .container > * { max-width: 820px; }
.page-title { font-size: clamp(2.25rem, 6vw, 4.5rem); color: var(--cream); animation: fade-up 0.8s both; }
.page-lead { font-size: 1.125rem; color: var(--sand-light); margin: 0; animation: fade-up 0.8s 0.15s both; }
.breadcrumb { font-size: 0.8125rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--sand); margin-bottom: 24px; overflow-wrap: anywhere; }
.breadcrumb a { color: var(--cream); }
.breadcrumb a:hover { color: var(--orange); }

/* ---------- Article layout ---------- */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 260px); gap: 64px; align-items: start; }
.article-layout > * { min-width: 0; }
.article-layout .toc { order: 2; }

.toc {
  position: sticky;
  top: 24px;
  padding: 24px;
  background: var(--black);
  color: var(--cream);
  border-top: 4px solid var(--orange);
}
.toc__title { font-family: var(--font-display); font-size: 1.25rem; text-transform: uppercase; color: var(--orange); margin-bottom: 16px; }
.toc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.toc a { color: var(--cream); text-decoration: none; font-weight: 600; font-size: 0.9375rem; overflow-wrap: anywhere; }
.toc a:hover { color: var(--orange); text-decoration: underline; }

.prose { max-width: 780px; }
.prose > h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); margin: 40px 0 16px; padding-top: 16px; border-top: 3px solid var(--black); }
.prose > h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.375rem; margin: 24px 0 8px; }
.prose ul, .prose ol { padding-left: 24px; margin: 0 0 16px; }
.prose li { margin-bottom: 8px; }
.prose--legal { max-width: 860px; }

.note { padding: 16px 24px; background: var(--sand-light); color: var(--black); border-left: 4px solid var(--orange-deep); }

.callout { margin: 24px 0; padding: 24px; background: var(--green); color: var(--cream); border-left: 6px solid var(--orange); }
.callout p { margin: 0; }
.callout a { color: var(--sand); }
.callout--dark { background: var(--green-deep); color: var(--cream); margin-top: 40px; }

.pros-cons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 24px 0; }
.pc { min-width: 0; padding: 24px; background: var(--cream); color: var(--black); border: 2px solid var(--black); }
.pc h3 { margin-top: 0; }
.pc ul { margin: 0; }
.pc--pros { border-top: 8px solid var(--green); }
.pc--cons { border-top: 8px solid var(--orange-deep); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: 64px; align-items: start; }
.contact-grid > * { min-width: 0; }
.contact-heading { font-size: clamp(1.75rem, 3vw, 2.25rem); margin-bottom: 24px; }

.field { display: grid; gap: 8px; margin-bottom: 24px; }
.field > * { min-width: 0; }
.field label { font-weight: 800; font-size: 0.8125rem; letter-spacing: 0.08em; text-transform: uppercase; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--black);
  border-radius: 0;
  background: #fffaf0;
  color: var(--black);
  font: inherit;
}
.field textarea { resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--green); }

.field--check { grid-template-columns: auto minmax(0, 1fr); align-items: start; column-gap: 16px; }
.field--check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--green); }
.field--check label { text-transform: none; letter-spacing: 0; font-weight: 600; font-size: 0.9375rem; }
.field--check .field-error { grid-column: 1 / -1; }

.field-error { display: none; margin: 0; color: var(--error); font-weight: 700; font-size: 0.875rem; }
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea { border-color: var(--error); background: #fdeee8; color: var(--black); }
.field.is-invalid .field-error { display: block; }

.form-status { display: none; margin: 24px 0 0; padding: 16px 24px; background: var(--green); color: var(--cream); border-left: 6px solid var(--orange); font-weight: 700; }
.form-status.is-visible { display: block; }

.contact-info { display: grid; gap: 40px; }
.info-block { padding: 24px; background: var(--black); color: var(--cream); border-top: 4px solid var(--orange); }
.info-block a { color: var(--sand); overflow-wrap: anywhere; }
.info-block a:hover { color: var(--orange); }
.info-block p { margin: 0; }
.contact-address { font-style: normal; margin-bottom: 24px; }

.map-block { position: relative; aspect-ratio: 4 / 3; border: 3px solid var(--black); background: var(--green); color: var(--cream); }
.map-block__svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.map-pin { position: absolute; left: 50%; top: 38%; width: 40px; height: 52px; transform: translate(-50%, -100%); animation: pin-bounce 2s ease-in-out infinite; }
@keyframes pin-bounce {
  0%, 100% { transform: translate(-50%, -100%); }
  50% { transform: translate(-50%, calc(-100% - 8px)); }
}
.map-label {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  margin: 0;
  padding: 16px;
  background: var(--black);
  color: var(--cream);
  border-left: 4px solid var(--orange);
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  overflow-wrap: anywhere;
}

/* ---------- Footer ---------- */
.site-footer { background: var(--black); color: var(--cream); padding: 64px 0 24px; border-top: 6px solid var(--orange); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 40px; }
.footer-grid > * { min-width: 0; }
.footer-brand p { margin-top: 16px; color: var(--sand-light); }
.footer-title { font-size: 1.125rem; color: var(--orange); margin-bottom: 16px; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--cream); overflow-wrap: anywhere; }
.site-footer a:hover { color: var(--orange); }
.site-footer .brand { text-decoration: none; }
.footer-address { font-style: normal; color: var(--sand-light); overflow-wrap: anywhere; }
.footer-cookie-btn {
  margin-top: 16px;
  padding: 8px 16px;
  background: transparent;
  color: var(--cream);
  border: 2px solid var(--sand);
  font: inherit;
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
}
.footer-cookie-btn:hover { background: var(--sand); color: var(--black); }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(247, 240, 225, 0.2); }
.footer-bottom p { margin: 0; font-size: 0.875rem; color: var(--sand); }

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
  padding: 24px;
  background: var(--black);
  color: var(--cream);
  border: 2px solid var(--orange);
  box-shadow: 6px 6px 0 var(--green);
}
.cookie-banner__title { font-size: 1.375rem; margin-bottom: 8px; color: var(--cream); }
.cookie-banner__text p { margin: 0; color: var(--sand-light); }
.cookie-banner a { color: var(--orange); }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.cookie-prefs { display: grid; gap: 8px; padding: 16px; border: 1px solid rgba(247, 240, 225, 0.3); }
.cookie-prefs .btn { justify-self: start; margin-top: 8px; }
.cookie-option { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.cookie-option input { width: 18px; height: 18px; accent-color: var(--orange); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; }
  .header-cta { margin-left: auto; }
  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    flex-direction: column;
    justify-content: center;
    margin: 0;
    padding: 80px 24px 40px;
    overflow-y: auto;
    background: var(--black);
    color: var(--cream);
  }
  .site-nav.is-open { display: flex; }
  .nav-close { display: block; position: absolute; top: 16px; right: 16px; }
  .nav-list { flex-direction: column; flex-wrap: nowrap; gap: 8px; }
  .nav-list a { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.75rem, 7vw, 2.5rem); letter-spacing: 0.02em; padding: 8px 16px; }
  .nav-list a::after { left: 16px; right: auto; width: 64px; }

  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .article-layout .toc { order: -1; position: static; }
  .split { gap: 40px; }
}

@media (max-width: 767px) {
  .container { padding: 0 16px; }
  .site-header { border-bottom-width: 2px; }
  .header-inner { min-height: 48px; padding: 0 16px; gap: 8px; }
  .brand { font-size: 1.0625rem; gap: 6px; }
  .brand-mark { width: 26px; height: 26px; }
  .header-cta { padding: 6px 12px; font-size: 0.75rem; }
  .nav-toggle { width: 40px; height: 36px; padding: 7px; }

  .hero { padding: 40px 0 104px; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), 0 100%); }
  .hero-inner { grid-template-columns: minmax(0, 1fr); }
  .hero-figure { padding: 0; max-width: 520px; }
  .hero-figure::before { inset: 0; }
  .hero-figure__caption { max-width: 100%; }

  .section--diag { clip-path: polygon(0 24px, 100% 0, 100% calc(100% - 24px), 0 100%); padding: 88px 0; }
  .section-num { top: 40px; right: 16px; }
  .page-hero { padding: 40px 0 88px; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), 0 100%); }

  .split, .pros-cons, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .split--reverse .split-media { order: 2; }
  .split-media img { clip-path: none; }
  .stats-grid--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-grid { gap: 40px; }
}

@media (max-width: 599px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .role-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 399px) {
  .brand { font-size: 0.9375rem; }
  .brand-mark { width: 24px; height: 24px; }
  .header-cta { padding: 6px 8px; font-size: 0.6875rem; letter-spacing: 0.04em; }
  .nav-toggle { width: 36px; height: 34px; padding: 6px; }
  .hero-title { font-size: 2.25rem; }
  .hero-stats { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .hero-actions .btn { width: 100%; }
  .profile-card__head, .profile-card__body { padding: 16px; }
  .stats-grid, .stats-grid--wide { grid-template-columns: minmax(0, 1fr); }
  .steps > li, .tip, .pc, .info-block, .toc { padding: 16px; }
  .faq-item summary { padding: 16px; }
  .faq-answer { padding: 0 16px 16px; }
  th, td { padding: 12px 16px; }
  .cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 16px; }
  .cookie-actions { flex-direction: column; }
  .cookie-actions .btn { width: 100%; }
}

/* ---------- Reduced motion: disable transitions & animations only ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}