/* Solutions hub and offer pages. Built on site.css: the same paper, ink and
   vermilion, the same condensed display type, angled seams and offset panels. */

:root { --paper-2: oklch(90.5% .023 85); }
.sol-page .scene-art { will-change: transform; }

/* ───────────── Offer hero ───────────── */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 26px; font-size: .95rem; font-weight: 500; }
.crumbs a { text-decoration-thickness: 1px; text-underline-offset: 4px; }
.crumbs a:hover { color: oklch(49% .18 31); }
.crumbs span { color: var(--red); font-weight: 700; }
.kicker { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; color: var(--red); font: 700 clamp(1.5rem, 2.1vw, 2rem)/1 var(--display); text-transform: uppercase; letter-spacing: .01em; }
.kicker-glyph { width: 34px; height: 34px; flex: none; fill: var(--ink); }
.sol-hero h1 { font-size: clamp(3.6rem, 6.4vw, 6.6rem); line-height: .88; width: 112%; }
.sol-hero h1.is-long { font-size: clamp(3.2rem, 5.5vw, 5.6rem); }
.sol-hero h1 span:last-child { margin-top: .14em; }
.sol-hero .sub { margin-top: 34px; }
.map .poster-num { fill: var(--ink); font-family: var(--display); font-size: 250px; font-weight: 700; letter-spacing: -6px; }
.map .glyph { fill: var(--paper); }
.map .stop-done { fill: var(--ink); }

/* Hub hero map: seven linked stops. */
.journey-map .stop-num { fill: var(--paper); font-family: var(--display); font-size: 24px; font-weight: 700; }
.journey-map a { cursor: pointer; }
.journey-map a .term-lbl { transition: fill .2s; }
.journey-map a:hover .term-lbl, .journey-map a:focus-visible .term-lbl { fill: var(--paper); }
.journey-map a:focus-visible { outline: none; }
.journey-map a:focus-visible .term-lbl { text-decoration: underline; }

/* ───────────── Before → After (ink) ───────────── */
.sol-shift { padding-bottom: 210px !important; }
.sol-shift::after { content: ""; position: absolute; z-index: -1; width: 130%; height: 180px; left: -10%; bottom: -95px; background: var(--paper); transform: rotate(-4deg) translate3d(0, var(--dy2, 0px), 0); }
.sol-shift h2 { font-size: clamp(3.8rem, 8vw, 8rem); max-width: 12ch; }
.sol-shift .lede { max-width: 52ch; font-size: clamp(1.15rem, 1.5vw, 1.35rem); }
.shift { display: grid; grid-template-columns: minmax(0, 1fr) clamp(64px, 9vw, 130px) minmax(0, 1fr); align-items: start; gap: 0 clamp(16px, 2vw, 30px); margin-top: 80px; }
.shift-panel { padding: clamp(28px, 3vw, 44px); }
.shift-panel h3 { font-size: clamp(2.6rem, 4vw, 4rem); }
.shift-panel ul { list-style: none; padding: 0; margin: 24px 0 0; }
.shift-panel li { position: relative; padding: 15px 0 15px 34px; border-top: 1px solid; font-size: 1.15rem; line-height: 1.4; }
.shift-before { border: 1px solid oklch(45% .01 62); color: oklch(84% .015 85); transform: rotate(-1.5deg); }
.shift-before h3 { color: oklch(68% .015 85); }
.shift-before li { border-color: oklch(34% .01 62); }
.shift-before li::before { content: ""; position: absolute; left: 0; top: 27px; width: 18px; height: 2px; background: var(--red); }
.shift-after { margin-top: 96px; background: var(--red); color: var(--ink); transform: rotate(1.5deg); }
.shift-after li { border-color: oklch(18.6% .008 62 / .28); }
.shift-after li::before { content: ""; position: absolute; left: 0; top: 22px; width: 12px; height: 12px; background: var(--ink); }
.shift-arrow { align-self: center; color: var(--paper); margin-top: 40px; }
.shift-arrow svg { display: block; width: 100%; height: auto; fill: currentColor; }

/* ───────────── Value equation ───────────── */
.sol-equation { padding-top: 70px !important; }
.sol-equation h2 { font-size: clamp(3.4rem, 6.5vw, 6.5rem); max-width: 14ch; }
.sol-equation .lede { max-width: 56ch; }
.equation { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 0 clamp(28px, 5vw, 80px); margin-top: 76px; }
.eq-label { grid-row: 1 / 4; display: flex; flex-direction: column; color: var(--red); font: 700 clamp(4.4rem, 9vw, 9rem)/.82 var(--display); letter-spacing: -.03em; text-transform: uppercase; transform: rotate(-6deg); }
.eq-label span { color: var(--ink); }
.eq-row { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(56px, 7vw, 110px); }
.eq-row::before { content: "×"; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); color: var(--red); font: 700 clamp(2.6rem, 4vw, 3.8rem)/1 var(--display); }
.eq-top { padding-bottom: 36px; }
.eq-bottom { padding-top: 36px; }
.eq-bar { height: 10px; background: var(--ink); transform: scaleX(var(--draw)); transform-origin: 0 50%; }
.eq-cell h3 { display: flex; align-items: center; gap: 12px; font-size: clamp(1.7rem, 2.3vw, 2.2rem); }
.eq-cell h3::before { content: ""; width: 18px; height: 16px; flex: none; background: var(--red); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.eq-bottom .eq-cell h3::before { background: var(--ink); clip-path: polygon(0 0, 100% 0, 50% 100%); }
.eq-cell p { margin-top: 12px; font-size: 1.15rem; }

/* ───────────── The stack ───────────── */
.sol-stack { background: var(--paper-2); padding-top: 110px !important; }
.sol-stack::before { content: ""; position: absolute; z-index: -1; left: -4%; right: -4%; top: -70px; height: 150px; background: var(--paper-2); transform: rotate(-3deg) translate3d(0, var(--dy, 0px), 0); }
.sol-stack h2 { font-size: clamp(3.8rem, 8.5vw, 8.5rem); max-width: 12ch; }
.stack-orbit { right: -190px; top: -60px; width: 560px; height: 560px; color: var(--red); opacity: .4; }
.stack-orbit svg { fill: none; stroke: currentColor; stroke-width: 2; }
.stack-list { list-style: none; padding: 0; margin: 70px 0 0; }
.stack-item { position: relative; display: grid; grid-template-columns: clamp(70px, 9vw, 130px) minmax(0, 1fr) minmax(0, 1.35fr); align-items: baseline; gap: 10px clamp(20px, 3vw, 48px); padding: 30px 0; border-top: 1px solid var(--ink); }
.stack-item:nth-child(even) { margin-left: 6%; }
.stack-item::before { content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 1px; background: var(--red); transform: scaleX(var(--draw)); transform-origin: 0 50%; }
.stack-num { color: var(--red); font: 700 clamp(3rem, 5vw, 4.6rem)/.8 var(--display); }
.stack-item h3 { font-size: clamp(1.9rem, 2.7vw, 2.6rem); }
.stack-item p { color: var(--muted); font-size: 1.1rem; }
.stack-item.stack-care { margin: 24px 0 0; padding: 32px clamp(24px, 3vw, 36px); border: 0; background: var(--ink); color: var(--paper); transform: rotate(-1deg); }
.stack-care::before { display: none; }
.stack-care p { color: oklch(84% .015 85); }
.bonus-title { margin-top: 96px; font-size: clamp(2.6rem, 4.5vw, 4.2rem); }
.bonuses { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 32px; }
.bonus { position: relative; padding: 30px 28px 34px; background: var(--red); transform: rotate(-1.5deg); }
.bonus:nth-child(2) { background: var(--paper); outline: 1px solid var(--ink); transform: rotate(1.2deg) translateY(26px); }
.bonus:nth-child(3) { background: var(--ink); color: var(--paper); transform: rotate(-.8deg) translateY(8px); }
.bonus-tag { display: inline-block; margin-bottom: 18px; padding: 7px 10px 6px; background: var(--ink); color: var(--paper); font: 700 1rem/1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.bonus:nth-child(3) .bonus-tag { background: var(--red); color: var(--ink); }
.bonus h4 { font-size: 1.3rem; font-weight: 700; line-height: 1.25; }
.bonus p { margin-top: 10px; font-size: 1.0625rem; }
.mid-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; margin-top: 100px; padding-top: 30px; border-top: 1px solid var(--ink); }
.mid-cta p { max-width: 40ch; font-size: 1.25rem; font-weight: 500; }

/* ───────────── How it works (ink) ───────────── */
.sol-how { padding-top: 100px !important; }
.sol-how::before { content: ""; position: absolute; z-index: -1; left: -4%; right: -4%; top: -80px; height: 160px; background: var(--ink); transform: rotate(3deg) translate3d(0, var(--dy2, 0px), 0); }
.sol-steps { list-style: none; padding: 0; margin: 60px 0 0; display: grid; grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); gap: 56px clamp(28px, 4vw, 64px); }
.sol-steps li { position: relative; margin-top: calc(var(--drop, 0) * 60px); padding-top: 20px; border-top: 1px solid oklch(44% .01 62); }
.sol-steps li::before { content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 1px; background: var(--red); transform: scaleX(var(--draw)); transform-origin: 0 50%; }
.sol-steps li::after { content: ""; position: absolute; right: 0; top: 30px; width: 30px; height: 30px; background: var(--paper); clip-path: polygon(0 40%, 64% 40%, 40% 16%, 55% 0, 100% 50%, 55% 100%, 40% 84%, 64% 60%, 0 60%); transform: rotate(30deg); }
.sol-steps .num { display: block; color: var(--red); font: 600 clamp(6.5rem, 12vw, 11rem)/.9 var(--display); }
.sol-steps h3 { margin-top: 26px; font-size: clamp(1.9rem, 2.5vw, 2.4rem); }
.sol-steps p { margin-top: 14px; max-width: 32ch; color: oklch(78% .015 85); }

/* ───────────── The math ───────────── */
.sol-math { padding-top: 150px !important; padding-bottom: 110px !important; }
.sol-math .wrap { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: end; gap: clamp(40px, 6vw, 100px); }
.math-signal { left: -200px; bottom: -120px; width: 460px; height: 460px; color: var(--red); opacity: .12; }
.math-signal svg { fill: currentColor; }
.math-figure h2 { font-size: clamp(2.8rem, 4.5vw, 4.2rem); }
.math-big { max-width: none; margin-top: 18px; color: var(--red); font: 700 clamp(5.6rem, 14vw, 13.5rem)/.82 var(--display); letter-spacing: -.035em; }
.math-label { display: inline-block; max-width: 24ch; margin-top: 22px; padding: 9px 14px 7px; background: var(--ink); color: var(--paper); font: 700 clamp(1.5rem, 2.5vw, 2.3rem)/1 var(--display); text-transform: uppercase; transform: rotate(-3deg); }
.math-copy p { font-size: 1.15rem; }
.math-copy p + p { margin-top: 16px; color: var(--muted); }
.math-copy .btn { margin-top: 30px; }

/* ───────────── Fit ───────────── */
.sol-fit { background: var(--paper-2); padding-bottom: 150px !important; }
.sol-fit::before { content: ""; position: absolute; z-index: -1; left: -4%; right: -4%; top: -60px; height: 130px; background: var(--paper-2); transform: rotate(2deg) translate3d(0, var(--dy, 0px), 0); }
.sol-fit::after { content: ""; position: absolute; z-index: -1; width: 130%; height: 150px; left: -10%; bottom: -75px; background: var(--paper); transform: rotate(-3deg) translate3d(0, var(--dy2, 0px), 0); }
.sol-fit h2 { font-size: clamp(3.4rem, 6.5vw, 6.5rem); }
.fit { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(30px, 5vw, 80px); margin-top: 60px; }
.fit-col { padding: clamp(28px, 3vw, 42px); }
.fit-yes { background: var(--paper); outline: 1px solid var(--ink); transform: rotate(-1.2deg); }
.fit-no { margin-top: 50px; background: var(--ink); color: var(--paper); transform: rotate(1.2deg); }
.fit-col h3 { font-size: clamp(2.1rem, 3.2vw, 3rem); }
.fit-col ul { list-style: none; padding: 0; margin: 22px 0 0; }
.fit-col li { position: relative; padding: 12px 0 12px 34px; font-size: 1.125rem; line-height: 1.4; }
.fit-yes li::before { content: ""; position: absolute; left: 0; top: 20px; width: 12px; height: 12px; background: var(--red); }
.fit-no li::before { content: ""; position: absolute; left: 0; top: 19px; width: 14px; height: 14px; background: var(--red); clip-path: polygon(20% 0, 50% 30%, 80% 0, 100% 20%, 70% 50%, 100% 80%, 80% 100%, 50% 70%, 20% 100%, 0 80%, 30% 50%, 0 20%); }

/* ───────────── FAQ, related, final ───────────── */
.sol-page .faq { padding-top: 90px !important; padding-bottom: 70px !important; }
.sol-related { padding-top: 40px !important; padding-bottom: 160px !important; }
.sol-related h2 { font-size: clamp(2.8rem, 4.8vw, 4.4rem); }
.related { list-style: none; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.related a { position: relative; display: grid; align-content: start; gap: 10px; height: 100%; padding: 28px 84px 30px 28px; border: 1px solid var(--ink); text-decoration: none; transition: background .2s, color .2s, transform .25s cubic-bezier(.16,1,.3,1); }
.related a::after { content: ""; position: absolute; right: 28px; top: 50%; width: 30px; height: 30px; margin-top: -15px; background: currentColor; clip-path: polygon(0 40%, 64% 40%, 40% 16%, 55% 0, 100% 50%, 55% 100%, 40% 84%, 64% 60%, 0 60%); transition: transform .25s cubic-bezier(.16,1,.3,1); }
.related a:hover { background: var(--ink); color: var(--paper); transform: rotate(-1deg); }
.related a:hover::after { transform: translateX(5px); }
.related li:nth-child(2) a { margin-top: 30px; }
.rel-stage { color: var(--red); font: 700 1rem/1 var(--display); letter-spacing: .08em; text-transform: uppercase; }
.rel-name { font: 700 clamp(2rem, 2.8vw, 2.6rem)/.95 var(--display); text-transform: uppercase; }
.rel-line { color: var(--muted); font-size: 1.0625rem; }
.related a:hover .rel-line { color: oklch(84% .015 85); }
.all-link { margin-top: 56px; font-weight: 600; }
.all-link a { text-decoration-thickness: 2px; text-underline-offset: 6px; }
.all-link a:hover { color: oklch(49% .18 31); }
.sol-page .final h2 { font-size: clamp(3.2rem, 6vw, 6rem); max-width: 20ch; }

/* ───────────── Hub: top picks (ink) ───────────── */
.sol-top { padding-bottom: 200px !important; }
.sol-top::after { content: ""; position: absolute; z-index: -1; width: 130%; height: 180px; left: -10%; bottom: -95px; background: var(--paper); transform: rotate(-4deg) translate3d(0, var(--dy2, 0px), 0); }
.sol-top h2 { font-size: clamp(4rem, 8.5vw, 8.5rem); max-width: 12ch; }
.pick { transition: transform .3s cubic-bezier(.16,1,.3,1); }
.pick-rank { color: var(--muted); font: 700 1.05rem/1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.p2 .pick-rank { color: var(--ink); }
.pick h3 { margin-top: 12px; }
.pick h3 a { text-decoration: none; }
.pick h3 a::after { content: ""; position: absolute; inset: 0; }
.pick h3 a:focus-visible { outline: none; }
.pick:has(a:focus-visible) { outline: 3px solid var(--paper); outline-offset: 6px; }
.pick-why p { font-size: 1.125rem; }
.pick-go { display: inline-flex; align-items: center; gap: 12px; margin-top: 18px; font-weight: 700; }
.pick-go::after { content: ""; width: 18px; height: 18px; background: currentColor; clip-path: polygon(0 42%, 65% 42%, 40% 17%, 53% 4%, 100% 50%, 53% 96%, 40% 83%, 65% 58%, 0 58%); transition: transform .25s cubic-bezier(.16,1,.3,1); }
.pick:hover .pick-go::after { transform: translateX(6px); }
.pick:hover h3 { text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 6px; }

/* ───────────── Hub: stages ───────────── */
.sol-stage { scroll-margin-top: 90px; }
.sol-stage.is-alt { background: var(--paper-2); }
.sol-stage .wrap { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 2fr); align-items: start; gap: clamp(36px, 6vw, 100px); }
.stage-head { position: sticky; top: 132px; }
.stage-mark { display: flex; align-items: flex-end; gap: 18px; }
.stage-num { color: var(--red); font: 600 clamp(6rem, 10vw, 9.5rem)/.78 var(--display); }
.stage-glyph { width: clamp(44px, 4.5vw, 60px); height: clamp(44px, 4.5vw, 60px); flex: none; fill: var(--ink); }
.stage-head h2 { margin-top: 24px; font-size: clamp(3rem, 5.2vw, 5rem); }
.stage-tag { margin-top: 16px; max-width: 24ch; font-size: 1.25rem; font-weight: 600; line-height: 1.35; }
.stage-pains { margin-top: 14px; max-width: 36ch; color: var(--muted); font-size: 1.0625rem; }
.stage-pains strong { color: var(--ink); }
.offer-rows { list-style: none; padding: 0; margin: 0; }
.offer-row { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr) 40px; align-items: start; gap: 10px clamp(20px, 3vw, 44px); padding: 32px 24px 34px; border-top: 1px solid var(--ink); text-decoration: none; transition: background .25s, transform .3s cubic-bezier(.16,1,.3,1); }
.offer-rows li:last-child .offer-row { border-bottom: 1px solid var(--ink); }
.offer-rows li:nth-child(even) .offer-row { margin-left: 5%; }
.row-name { grid-row: 1 / 3; font: 700 clamp(2.1rem, 3.1vw, 3rem)/.92 var(--display); letter-spacing: -.015em; text-transform: uppercase; }
.row-head { font-size: 1.2rem; font-weight: 700; line-height: 1.3; }
.row-line { grid-column: 2; color: var(--muted); font-size: 1.0625rem; }
.row-arrow { grid-row: 1 / 3; grid-column: 3; align-self: center; width: 34px; height: 34px; background: var(--ink); clip-path: polygon(0 40%, 64% 40%, 40% 16%, 55% 0, 100% 50%, 55% 100%, 40% 84%, 64% 60%, 0 60%); transition: transform .25s cubic-bezier(.16,1,.3,1); }
.offer-row:hover { background: var(--red); transform: rotate(-1deg); }
.offer-row:hover .row-line { color: var(--ink); }
.offer-row:hover .row-arrow { transform: translateX(6px); }
.offer-row:focus-visible { outline-offset: 4px; }

/* ───────────── Responsive ───────────── */
@media (max-width: 1050px) {
  .sol-steps { --cols: 2 !important; }
  .sol-steps li { --drop: 0 !important; }
  .offer-row { grid-template-columns: minmax(0, 1fr) 34px; padding: 28px 20px; }
  .row-name, .row-head, .row-line { grid-column: 1; grid-row: auto; }
  .row-arrow { grid-column: 2; grid-row: 1 / 4; }
  .stack-item { grid-template-columns: clamp(64px, 9vw, 110px) minmax(0, 1fr); }
  .stack-item p { grid-column: 2; }
}
@media (max-width: 1050px) and (min-width: 761px) {
  .sol-hero h1, .sol-hero h1.is-long { font-size: clamp(3rem, 6vw, 4.6rem); width: 108%; }
}
@media (max-width: 760px) {
  .sol-hero h1 { font-size: clamp(3rem, 12.5vw, 5rem); width: 100%; }
  .sol-hero h1.is-long { font-size: clamp(2.6rem, 10.4vw, 4.2rem); }
  .kicker { font-size: 1.4rem; }
  .kicker-glyph { width: 28px; height: 28px; }
  .sol-hero::before, .hub-hero::before { height: 46%; }
  .sol-shift { padding-bottom: 150px !important; }
  .sol-shift::after { bottom: -70px; height: 130px; }
  .sol-shift h2 { font-size: clamp(3.4rem, 13vw, 5.5rem); }
  .shift { grid-template-columns: 1fr; margin-top: 50px; }
  .shift-arrow { justify-self: center; width: 60px; margin: 26px 0; transform: rotate(90deg); }
  .shift-after { margin-top: 0; }
  .sol-equation h2, .sol-fit h2 { font-size: clamp(3rem, 11vw, 4.6rem); }
  .equation { grid-template-columns: 1fr; margin-top: 50px; }
  .eq-label { grid-row: auto; flex-direction: row; gap: 14px; margin-bottom: 34px; font-size: clamp(3.6rem, 16vw, 5rem); transform: rotate(-4deg); }
  .eq-row { grid-template-columns: 1fr; gap: 26px; }
  .eq-row::before { display: none; }
  .eq-top { padding-bottom: 30px; }
  .eq-bottom { padding-top: 30px; }
  .sol-stack { padding-top: 80px !important; }
  .sol-stack h2 { font-size: clamp(3.4rem, 13vw, 5.5rem); }
  .stack-orbit { width: 320px; height: 320px; right: -190px; top: -40px; opacity: .25; }
  .stack-list { margin-top: 44px; }
  .stack-item { grid-template-columns: 52px minmax(0, 1fr); gap: 8px 16px; padding: 24px 0; }
  .stack-item:nth-child(even) { margin-left: 0; }
  .stack-item.stack-care { padding: 24px 20px; }
  .stack-num { font-size: 2.6rem; }
  .stack-item h3 { font-size: 1.8rem; }
  .bonus-title { margin-top: 64px; }
  .bonus:nth-child(n) { transform: rotate(-1deg); }
  .mid-cta { margin-top: 64px; flex-direction: column; align-items: flex-start; }
  .sol-how { padding-top: 60px !important; }
  .sol-how::before { top: -50px; height: 100px; }
  .sol-steps { grid-template-columns: 1fr; gap: 40px; margin-top: 45px; }
  .sol-steps li { margin-top: 0; padding-left: 100px; min-height: 130px; }
  .sol-steps .num { position: absolute; left: 0; top: 18px; font-size: 7rem; }
  .sol-steps li::after { display: none; }
  .sol-steps h3 { margin-top: 0; font-size: 2rem; }
  .sol-steps p { max-width: none; }
  .sol-math { padding-top: 100px !important; padding-bottom: 80px !important; }
  .sol-math .wrap { grid-template-columns: 1fr; gap: 36px; }
  .math-big { font-size: clamp(4.6rem, 22vw, 8rem); }
  .math-signal { display: none; }
  .sol-fit { padding-bottom: 110px !important; }
  .fit { grid-template-columns: 1fr; gap: 26px; margin-top: 40px; }
  .fit-no { margin-top: 0; }
  .sol-page .faq { padding-top: 60px !important; }
  .related { grid-template-columns: 1fr; gap: 20px; }
  .related li:nth-child(2) a { margin-top: 0; }
  .related a { padding: 24px 70px 26px 22px; }
  .related a::after { right: 22px; }
  .sol-related { padding-bottom: 120px !important; }
  .sol-page .final h2 { font-size: clamp(2.6rem, 9vw, 4rem); }
  .sol-top { padding-bottom: 150px !important; }
  .sol-top::after { bottom: -70px; height: 130px; }
  .sol-top h2 { font-size: clamp(3.4rem, 12vw, 6rem); }
  .pick-why { grid-column: 1 / -1; }
  .sol-stage .wrap { grid-template-columns: 1fr; gap: 34px; }
  .stage-head { position: static; }
  .stage-num { font-size: 6rem; }
  .stage-head h2 { margin-top: 18px; font-size: clamp(2.8rem, 12vw, 4rem); }
  .offer-rows li:nth-child(even) .offer-row { margin-left: 0; }
  .offer-row { padding: 24px 4px; }
  .row-name { font-size: 2.1rem; }
  .row-head { font-size: 1.1rem; }
}
@media (max-width: 480px) {
  .stack-item { grid-template-columns: 1fr; }
  .stack-item p { grid-column: 1; }
  .sol-steps li { padding-left: 80px; min-height: 110px; }
  .sol-steps .num { font-size: 5.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  .eq-bar, .stack-item::before, .sol-steps li::before { --draw: 1; }
  .sol-page .scene-art { will-change: auto; }
}

/* ───────────── FAQ heading and key terms on offer pages ───────────── */
.sol-page .faq h2 { font-size: clamp(3rem, 5.2vw, 5.2rem); max-width: 11ch; }
.key-terms { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 48px; }
.key-terms span { margin-right: 6px; font-weight: 700; }
.key-terms a { padding: 7px 12px 6px; border: 1px solid var(--ink); font-size: .95rem; font-weight: 600; text-decoration: none; transition: background .2s, color .2s; }
.key-terms a:hover { background: var(--ink); color: var(--paper); }
.key-terms + .all-link { margin-top: 32px; }

/* ───────────── Glossary ───────────── */
.gl-hero h1 { font-size: clamp(4rem, 8vw, 8rem); }
.map .poster-num-paper { fill: var(--paper); }
.gl-index-band { position: relative; isolation: isolate; background: var(--ink); color: var(--paper); padding: 36px 0 40px; }
.gl-index-band::before { content: ""; position: absolute; z-index: -1; left: -4%; right: -4%; top: -60px; height: 120px; background: var(--ink); transform: rotate(2.5deg) translate3d(0, var(--dy, 0px), 0); }
.gl-index { display: grid; grid-template-columns: repeat(13, minmax(0, 1fr)); gap: 6px; }
.gl-index a, .gl-index span { display: grid; place-items: center; aspect-ratio: 1; max-height: 64px; font: 700 clamp(1.5rem, 2.6vw, 2.3rem)/1 var(--display); text-decoration: none; }
.gl-index a { border: 1px solid oklch(45% .01 62); transition: background .2s, color .2s, transform .2s; }
.gl-index a:hover { background: var(--red); border-color: var(--red); color: var(--ink); transform: rotate(-4deg); }
.gl-index span { color: oklch(40% .01 62); }
.gl-terms { padding-top: 70px !important; }
.gl-letter { display: grid; grid-template-columns: minmax(90px, .45fr) minmax(0, 2fr); align-items: start; gap: clamp(24px, 5vw, 80px); padding: 48px 0 56px; border-top: 1px solid var(--ink); scroll-margin-top: 110px; }
.gl-letter:first-child { border-top: 0; padding-top: 10px; }
.gl-mark { position: sticky; top: 130px; color: var(--red); font: 700 clamp(6rem, 12vw, 11rem)/.8 var(--display); }
.gl-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px clamp(32px, 4vw, 64px); }
.gl-term { scroll-margin-top: 130px; transition: background .3s, box-shadow .3s; }
.gl-term h3 { font-size: clamp(1.7rem, 2.4vw, 2.2rem); }
.gl-term p { margin-top: 12px; font-size: 1.0625rem; }
.gl-term .gl-also { margin-top: 8px; color: var(--muted); font-size: .95rem; font-style: italic; }
.gl-links { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: .95rem !important; }
.gl-links span { color: var(--muted); }
.gl-links a { font-weight: 600; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.gl-links a:hover { color: oklch(49% .18 31); }
.gl-term:target { background: var(--red); box-shadow: 0 0 0 16px var(--red); }
.gl-term:target .gl-also, .gl-term:target .gl-links span { color: var(--ink); }
@media (max-width: 760px) {
  .gl-hero h1 { font-size: clamp(3.2rem, 13vw, 5rem); }
  .gl-index { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .gl-letter { grid-template-columns: 1fr; gap: 18px; padding: 36px 0 44px; }
  .gl-mark { position: static; font-size: 5.5rem; }
  .gl-list { grid-template-columns: 1fr; gap: 34px; }
  .gl-term:target { box-shadow: 0 0 0 10px var(--red); }
}