/* Solution 04 uses the shared Scase palette, typography and reveal system. */
.sites-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--night); color: var(--paper); }
.sites-hero::before { content: ''; position: absolute; inset: 0; z-index: -1; opacity: .3; background-image: linear-gradient(#444 1px, transparent 1px), linear-gradient(90deg, #444 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent, #000 85%); }
.sites-hero__inner { min-height: clamp(680px, 82svh, 950px); padding: 36px var(--gutter) 46px; display: flex; flex-direction: column; justify-content: space-between; gap: 60px; }
.sites-hero__meta { display: flex; justify-content: space-between; gap: 20px; color: var(--muted-light); }
.sites-hero__stage { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(310px, .75fr); align-items: center; gap: clamp(36px, 5vw, 90px); }
.sites-hero h1 { font-size: clamp(63px, 7.2vw, 130px); line-height: .95; letter-spacing: -.065em; font-weight: 800; font-stretch: 110%; text-transform: uppercase; }
.sites-hero h1 em { color: var(--green); font-style: italic; font-weight: 500; font-stretch: 75%; }
.sites-hero__message p { max-width: 37ch; margin-top: 36px; font-size: clamp(20px, 2vw, 30px); line-height: 1.25; letter-spacing: -.025em; }
.sites-path { padding: clamp(24px, 3vw, 42px); border: 1px solid #5d655e; background: #101611; box-shadow: 16px 16px 0 rgb(9 234 107 / .1); transform: rotate(2deg); }
.sites-path__label { display: block; margin-bottom: 28px; color: var(--green); }
.sites-path__step { position: relative; min-height: 104px; padding: 14px 34px 24px 0; border-top: 1px solid #666e67; }
.sites-path__step > span { display: block; color: var(--muted-light); font: 11px var(--font-mono); text-transform: uppercase; }
.sites-path__step strong { display: block; margin-top: 13px; font-size: clamp(20px, 2vw, 27px); font-weight: 600; letter-spacing: -.03em; }
.sites-path__step i { position: absolute; right: 0; top: 15px; color: var(--green); font-size: 25px; font-style: normal; }
.sites-path__step--last strong { color: var(--green); }
.sites-hero__bottom { display: flex; align-items: end; justify-content: space-between; gap: 25px; padding-top: 26px; border-top: 1px solid #666; }
.sites-hero__bottom > span { color: var(--muted-light); }
.sites-statement { font-size: clamp(42px, 5.1vw, 86px); line-height: 1.04; letter-spacing: -.052em; font-weight: 800; font-stretch: 110%; text-wrap: balance; }
.sites-statement em { color: #07863e; font-weight: 500; }
.sites-intro__layout { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: end; gap: clamp(40px, 7vw, 120px); }
.sites-intro__copy { max-width: 580px; }
.sites-intro__copy p { font-size: 17px; line-height: 1.6; color: var(--text-soft); }
.sites-intro__copy p + p { margin-top: 20px; }
.sites-intro__copy .sites-lead { color: var(--ink); font-size: clamp(23px, 2.2vw, 31px); line-height: 1.32; letter-spacing: -.025em; }
.sites-intro__terms { display: flex; flex-wrap: wrap; gap: 14px 30px; margin-top: clamp(66px, 8vw, 120px); padding-top: 20px; border-top: 1px solid var(--ink); font: 11px var(--font-mono); text-transform: uppercase; }
.sites-intro__terms span { flex: 1 1 180px; }
.sites-formats .display { max-width: 1200px; }
.sites-formats__list { border-top: 1px solid #666; }
.sites-formats__list article { display: grid; grid-template-columns: minmax(140px, .5fr) minmax(240px, 1fr) minmax(270px, 1fr) 45px; gap: clamp(20px, 3vw, 50px); align-items: center; padding: clamp(28px, 3.5vw, 55px) 0; border-bottom: 1px solid #666; }
.sites-formats__index { align-self: start; color: var(--green); font: 11px var(--font-mono); text-transform: uppercase; }
.sites-formats__list h3 { font-size: clamp(34px, 4vw, 66px); line-height: 1; letter-spacing: -.05em; }
.sites-formats__list p { max-width: 42ch; color: #c5c5be; font-size: 17px; line-height: 1.5; }
.sites-formats__symbol { align-self: start; color: var(--green); font-size: 34px; line-height: 1; }
.motion-ok .sites-formats[data-theme]:not(.is-lit) .sites-formats__list p { color: var(--text-soft); }
.motion-ok .sites-formats[data-theme]:not(.is-lit) :is(.sites-formats__index, .sites-formats__symbol) { color: var(--green-dark); }
.sites-image-band { position: relative; background: var(--night); }
.sites-image-band img { display: block; width: 100%; height: clamp(250px, 27vw, 430px); object-fit: cover; object-position: center; }
.sites-image-band figcaption { position: absolute; left: var(--gutter); bottom: 24px; padding: 9px 12px; background: var(--green); color: var(--ink); }
.sites-method__head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: end; gap: clamp(40px, 7vw, 120px); }
.sites-method__head p { max-width: 40ch; font-size: clamp(20px, 2vw, 28px); line-height: 1.35; letter-spacing: -.025em; }
.sites-method__list { margin-top: clamp(55px, 7vw, 110px); border-top: 1px solid var(--ink); }
.sites-method__list article { display: grid; grid-template-columns: 70px minmax(0, 1fr) minmax(0, 1fr); gap: clamp(15px, 3vw, 50px); align-items: baseline; padding: clamp(25px, 3.2vw, 44px) 0; border-bottom: 1px solid var(--ink); }
.sites-method__list article > span { font: 11px var(--font-mono); }
.sites-method__list h3 { font-size: clamp(28px, 3vw, 49px); line-height: 1.08; letter-spacing: -.04em; }
.sites-method__list p { max-width: 48ch; font-size: 17px; line-height: 1.55; color: var(--text-soft); }
.sites-method__related { max-width: 70ch; margin-top: 35px; font-size: 16px; line-height: 1.5; }
.sites-method__related a { border-bottom: 1px solid currentColor; font-weight: 700; }
.sites-faq { background: var(--paper-row); }
.sites-faq__layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(48px, 7vw, 120px); }
.sites-close { padding: clamp(72px, 9vw, 140px) var(--gutter); background: var(--green); }
.sites-close__content { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.sites-close h2 { max-width: 14ch; font-size: clamp(48px, 6.8vw, 112px); line-height: 1; letter-spacing: -.055em; font-weight: 800; }
.sites-close h2 em { font-weight: 500; }
.sites-close .btn { flex: none; }
.sites-close :focus-visible { outline-color: var(--ink); }
@media (max-width: 1000px) {
  .sites-hero__stage { grid-template-columns: 1fr; }
  .sites-path { max-width: 620px; transform: none; }
  .sites-formats__list article { grid-template-columns: 130px minmax(0, 1fr) 35px; }
  .sites-formats__list p { grid-column: 2; }
  .sites-formats__symbol { grid-column: 3; grid-row: 1 / 3; }
  .sites-intro__layout, .sites-faq__layout, .sites-method__head { grid-template-columns: 1fr; }
  .sites-close__content { flex-direction: column; align-items: start; }
}
@media (max-width: 640px) {
  .sites-hero__inner { min-height: 0; padding-top: 30px; padding-bottom: 32px; gap: 34px; }
  .sites-hero__stage { gap: 38px; }
  .sites-hero__meta span + span, :is(.sites-intro, .sites-formats, .sites-method, .sites-faq, .sites-close) .rule span + span { display: none; }
  .sites-hero h1 { font-size: clamp(39px, 10vw, 63px); font-stretch: 100%; }
  .sites-hero__message p { margin-top: 24px; font-size: 19px; }
  .sites-path { padding: 22px; box-shadow: 8px 8px 0 rgb(9 234 107 / .1); }
  .sites-path__step { min-height: 82px; }
  .sites-path__step strong { font-size: 20px; }
  .sites-hero__bottom { flex-direction: column; align-items: start; }
  .sites-hero .btn, .sites-close .btn { padding: 16px 20px; font-size: 14px; }
  .sites-statement { font-size: clamp(38px, 9.5vw, 60px); }
  .sites-formats .display { font-size: clamp(40px, 9.5vw, 66px); }
  .sites-formats__list article { grid-template-columns: 1fr 30px; gap: 16px; }
  .sites-formats__index, .sites-formats__list h3, .sites-formats__list p { grid-column: 1; }
  .sites-formats__symbol { grid-column: 2; grid-row: 2; }
  .sites-formats__list h3 { font-size: 42px; }
  .sites-formats__list p { font-size: 16px; }
  .sites-image-band img { height: 240px; object-position: 80% center; }
  .sites-image-band figcaption { max-width: 65%; font-size: 9px; line-height: 1.4; }
  .sites-method__list article { grid-template-columns: 35px 1fr; gap: 10px 16px; }
  .sites-method__list p { grid-column: 2; }
  .sites-close h2 { font-size: clamp(40px, 9.5vw, 62px); }
}
@media (max-width: 340px) {
  .sites-hero h1 { font-size: 9.4vw; }
  .sites-path__step strong { font-size: 18px; }
  .sites-formats__list h3 { font-size: 36px; }
}