/* Pampered Paws deck: Brandcore house system. Palette from the client's sign: aqua, mint, cream, ink, with coral as a paw accent. */
@font-face { font-family: "Geist"; src: url("assets/fonts/geist-latin.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("assets/fonts/instrument-serif-regular.woff2") format("woff2"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("assets/fonts/instrument-serif-italic.woff2") format("woff2"); font-style: italic; font-weight: 400; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("assets/fonts/jetbrains-mono-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }

:root {
  --ink: #0c1820;
  --ink-2: #132631;
  --ink-3: #1d3644;
  --paper: #f6f2e8;
  --paper-2: #ebe4d3;
  --card-paper: #fffdf7;
  --aqua: #8fdcea;
  --aqua-deep: #14596b;
  --mint: #bfeccf;
  --coral: #f0805e;
  --coral-deep: #8c3520;
  --text-dark: #0c1820;
  --text-dark-2: #2c3d46;
  --text-light: #f4f7f8;
  --text-light-2: #c4d4da;
  --sev-high: #9b1f17;
  --sev-med: #7a5200;
  --sev-low: #2f5e3a;
  --line-dark: rgba(196, 212, 218, 0.22);
  --line-light: rgba(12, 24, 32, 0.16);

  /* Fluid type: readable floors at 1366, scaled toward ultrawide. */
  --fs-body: clamp(16px, 0.55vw + 10px, 24px);
  --fs-lede: clamp(18px, 0.7vw + 9px, 26px);
  --fs-h2: clamp(36px, 2.6vw + 14px, 62px);
  --fs-h3: clamp(22px, 1.1vw + 10px, 30px);
  --fs-label: clamp(13px, 0.35vw + 9px, 15px);
  --fs-cover: clamp(52px, 6.6vw, 124px);
  --pad-x: clamp(20px, 4vw, 64px);
  --chrome-top: 64px;
  --chrome-bottom: 62px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--ink);
  color: var(--text-light);
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: var(--fs-body);
  line-height: 1.5;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}
button, a { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
p, h1, h2, h3, ol, ul, dl, figure { margin: 0; }
a { text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--aqua); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* Typography */
.kicker { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.9em; }
.h2 { font-size: var(--fs-h2); line-height: 0.98; letter-spacing: -0.045em; font-weight: 650; text-wrap: balance; }
.h3 { font-size: var(--fs-h3); line-height: 1.08; letter-spacing: -0.02em; font-weight: 650; }
.body { font-size: var(--fs-body); line-height: 1.5; max-width: 60ch; }
.support { font-size: var(--fs-body); line-height: 1.5; max-width: 62ch; margin-top: 0.8em; }
.serif-i { font-family: "Instrument Serif", Georgia, serif; font-style: italic; font-weight: 400; letter-spacing: -0.01em; }
.note, .caption, .close-foot, .scenario { font-size: var(--fs-label); line-height: 1.5; }
.source { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); letter-spacing: 0.02em; margin-top: auto; padding-top: 0.9em; }

/* Theme registers */
.slide[data-theme="dark"] { color: var(--text-light); }
.slide[data-theme="dark"] .kicker { color: var(--aqua); }
.slide[data-theme="dark"] .support, .slide[data-theme="dark"] .body, .slide[data-theme="dark"] .note { color: var(--text-light-2); }
.slide[data-theme="paper"] { color: var(--text-dark); background: var(--paper); }
.slide[data-theme="paper"] .kicker { color: var(--coral-deep); }
.slide[data-theme="paper"] .support, .slide[data-theme="paper"] .body, .slide[data-theme="paper"] .note { color: var(--text-dark-2); }

/* Chrome: solid theme-matched bars, safe insets */
.chrome {
  position: fixed; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding-left: max(var(--pad-x), env(safe-area-inset-left)); padding-right: max(var(--pad-x), env(safe-area-inset-right));
  background: var(--ink); color: var(--text-light); border-color: var(--line-dark);
}
.chrome-top { top: 0; height: var(--chrome-top); padding-top: env(safe-area-inset-top); border-bottom: 1px solid var(--line-dark); }
.chrome-bottom { bottom: 0; height: var(--chrome-bottom); padding-bottom: env(safe-area-inset-bottom); border-top: 1px solid var(--line-dark); }
body[data-theme="paper"] .chrome { background: var(--paper); color: var(--text-dark); border-color: var(--line-light); }
.cobrand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.bc-lockup { display: inline-flex; align-items: center; }
.bc-lockup img { height: 22px; width: auto; }
.bc-lockup .bc-on-light { display: none; }
body[data-theme="paper"] .bc-lockup .bc-on-dark { display: none; }
body[data-theme="paper"] .bc-lockup .bc-on-light { display: block; }
.cobrand-x { font-family: "Instrument Serif", Georgia, serif; font-style: italic; font-size: 22px; color: var(--aqua); }
body[data-theme="paper"] .cobrand-x { color: var(--coral-deep); }
.cobrand-client { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); letter-spacing: 0.08em; white-space: nowrap; }
.chrome-section { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; }
.chrome-right { display: flex; align-items: center; gap: 14px; }
.chrome-count { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); white-space: nowrap; }
.chrome-btn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 14px;
  background: transparent; border: 1px solid currentColor; border-radius: 999px; cursor: pointer;
  font-size: 15px; letter-spacing: 0.02em;
}
.chrome-btn svg { width: 18px; height: 18px; }
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 45; background: transparent; }
.progress i { display: block; height: 100%; width: 0; background: var(--aqua); transition: width 0.4s ease; }
body[data-theme="paper"] .progress i { background: var(--coral-deep); }

.prepared { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.nav-btns { display: flex; gap: 10px; }
.nav-btn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 0 18px;
  border: 1px solid currentColor; border-radius: 999px; background: transparent; cursor: pointer; font-size: 16px; font-weight: 500;
}
.nav-btn svg { width: 20px; height: 20px; }
.nav-btn-solid { background: var(--aqua); color: var(--ink); border-color: var(--aqua); }
body[data-theme="paper"] .nav-btn-solid { background: var(--coral-deep); color: var(--paper); border-color: var(--coral-deep); }
.nav-btn:disabled { opacity: 0.45; cursor: default; }

/* Right rail */
.rail { position: fixed; right: max(14px, env(safe-area-inset-right)); top: 50%; transform: translateY(-50%); z-index: 39; display: flex; flex-direction: column; gap: 12px; }
.rail button { width: 12px; height: 12px; border-radius: 50%; border: 1px solid currentColor; background: transparent; cursor: pointer; padding: 0; color: var(--text-light); opacity: 0.6; }
.rail button[aria-current="true"] { background: var(--aqua); opacity: 1; border-color: var(--aqua); }
body[data-theme="paper"] .rail button { color: var(--text-dark); }
body[data-theme="paper"] .rail button[aria-current="true"] { background: var(--coral-deep); border-color: var(--coral-deep); }

/* Stage: slides are absolute, one visible at a time. */
.deck { position: fixed; inset: 0; z-index: 2; }
.slide { position: absolute; inset: 0; overflow: hidden; outline: none; }
.slide-scroll {
  position: absolute; inset: 0; overflow-y: auto; overflow-x: hidden;
  padding: calc(var(--chrome-top) + clamp(12px, 2.4vh, 36px)) var(--pad-x) calc(var(--chrome-bottom) + clamp(12px, 2.4vh, 36px));
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}
.wrap { max-width: 1320px; margin: 0 auto; width: 100%; min-height: 100%; display: flex; flex-direction: column; justify-content: center; }
.slide-scroll > .wrap { min-height: calc(100vh - var(--chrome-top) - var(--chrome-bottom) - 2 * clamp(12px, 2.4vh, 36px)); min-height: calc(100dvh - var(--chrome-top) - var(--chrome-bottom) - 2 * clamp(12px, 2.4vh, 36px)); }

/* 01 COVER: transparent so the canvas tag reads through the slide. */
.slide-cover { background: transparent; }
.slide-cover .slide-scroll { padding-top: calc(var(--chrome-top) + 8px); padding-bottom: calc(var(--chrome-bottom) + 8px); }
.cover-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: clamp(24px, 3vw, 56px); align-items: center; min-height: calc(100vh - var(--chrome-top) - var(--chrome-bottom) - 16px); min-height: calc(100dvh - var(--chrome-top) - var(--chrome-bottom) - 16px); max-width: 1380px; margin: 0 auto; width: 100%; }
.cover-copy { display: flex; flex-direction: column; gap: clamp(14px, 2vh, 24px); min-width: 0; }
.cover-copy .eyebrow { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); color: var(--aqua); letter-spacing: 0.04em; }
.cover-title { font-size: var(--fs-cover); line-height: 0.86; letter-spacing: -0.055em; font-weight: 700; text-wrap: balance; }
.cover-payoff { display: block; font-family: "Instrument Serif", Georgia, serif; font-style: italic; font-weight: 400; font-size: 0.46em; letter-spacing: -0.015em; line-height: 1.05; color: var(--aqua); margin-top: 0.26em; }
.lede { font-size: var(--fs-lede); line-height: 1.45; color: var(--text-light-2); max-width: 46ch; }
.ticker { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 10px; }
.ticker li { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); padding: 7px 12px; border: 1px solid var(--line-dark); border-radius: 999px; color: var(--text-light); }
.cover-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.cover-facts dt { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); color: var(--text-light-2); letter-spacing: 0.03em; }
.cover-facts dd { margin: 4px 0 0; font-size: 18px; font-weight: 500; }
.cover-facts a { text-decoration: none; }
.cover-facts a:hover { text-decoration: underline; }
.prepared-by { font-size: var(--fs-label); color: var(--text-light-2); }
.scroll-cue { align-self: flex-start; display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 20px; border: 1px solid var(--aqua); border-radius: 999px; background: var(--aqua); color: var(--ink); cursor: pointer; font-size: 16px; font-weight: 600; }
.scroll-cue svg { width: 20px; height: 20px; }
.tag-slot { position: relative; min-height: min(62vh, 560px); height: 100%; min-width: 0; }
.tag-fallback { display: none; }
html.no-3d .tag-fallback { display: grid; place-items: center; height: 100%; }
html.no-3d .tag-slot { min-height: min(56vh, 520px); }
.tag-fallback-plate {
  width: min(92%, 620px); aspect-ratio: 2.05 / 1; padding: 4.5%; border-radius: 12%;
  background: linear-gradient(145deg, #f7fafb 0%, #b5c2c9 38%, #e7edf0 52%, #8c9aa3 100%);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45), inset 0 0 0 2px rgba(255, 255, 255, 0.5);
  transform: rotate(-4deg);
}
.tag-fallback-plate img { width: 100%; height: 100%; object-fit: cover; border-radius: 8%; }

/* Canvas: fixed under slides; above them only during the cover-to-next BOOM. */
#scene { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; display: block; }
html.no-3d #scene { display: none; }
body.is-boom #scene { z-index: 30; }

/* 02 AUDIT */
.slide-audit .wrap, .slide-proof .wrap, .slide-engage .wrap, .slide-roadmap .wrap { justify-content: flex-start; }
.finding-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 20px); margin-top: clamp(18px, 3vh, 30px); }
.finding { background: var(--card-paper); border: 1px solid var(--line-light); border-radius: 16px; padding: clamp(18px, 1.6vw, 26px); display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.finding .h3 { color: var(--text-dark); }
.sev { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.sev-high { color: var(--sev-high); }
.sev-med { color: var(--sev-med); }
.sev-low { color: var(--sev-low); }
.slide-audit .source { color: var(--text-dark-2); }
.slide-audit .note { margin-top: clamp(14px, 2.2vh, 24px); color: var(--text-dark-2); max-width: 90ch; }

/* 03 GAP */
.gap-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(24px, 3vw, 56px); align-items: start; }
.gap-copy { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.photo-card { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr); gap: 16px; align-items: end; margin-top: 10px; }
.photo-card img { width: 100%; height: clamp(180px, 34vh, 320px); object-fit: cover; border-radius: 14px; }
.photo-card .caption { color: var(--text-light-2); }
.gap-paths { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.path { border-radius: 16px; padding: clamp(18px, 1.6vw, 26px); display: flex; flex-direction: column; gap: 12px; }
.path-now { background: var(--ink-2); border: 1px solid var(--line-dark); }
.path-next { background: var(--aqua); color: var(--ink); }
.path-next .source { color: var(--ink); }
.path-title { font-size: var(--fs-h3); line-height: 1.1; font-weight: 650; letter-spacing: -0.02em; }
.steps { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.steps li { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 12px; align-items: start; font-size: var(--fs-body); line-height: 1.45; }
.step-n { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; border: 1px solid currentColor; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); }
.path-next .step-n { background: var(--ink); color: var(--aqua); border-color: var(--ink); }
.path-now .source { color: var(--text-light-2); }
.scenario { color: var(--text-light-2); font-style: italic; font-family: "Instrument Serif", Georgia, serif; font-size: clamp(18px, 0.6vw + 10px, 24px); line-height: 1.35; }

/* 04 FLAGSHIP */
.flagship-wrap { gap: 0; }
.slide-flagship { background: radial-gradient(120% 90% at 70% 0%, #1b3a46 0%, var(--ink) 58%); }
.flagship-head { margin-bottom: clamp(12px, 2vh, 22px); }
.stage { display: grid; grid-template-columns: minmax(0, 1fr) clamp(170px, 15vw, 230px); gap: clamp(14px, 2vw, 28px); align-items: start; }
.browser { background: #fbf8f1; color: var(--text-dark); border-radius: 14px; overflow: hidden; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5); min-width: 0; border: 1px solid rgba(255, 255, 255, 0.12); }
.browser-bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #e9e2d2; border-bottom: 1px solid #d6cdb8; }
.dots { display: inline-flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #b9ae98; display: block; }
.url { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 14px; color: #3d4a50; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 12px; border-bottom: 1px solid #e0d8c6; background: #fbf8f1; }
.tabs button { min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid #b8ad96; background: #fffdf7; color: var(--text-dark); font-size: 16px; font-weight: 500; cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--ink); color: var(--text-light); border-color: var(--ink); }
.panel { padding: clamp(14px, 1.6vw, 22px); display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.panel .mock-h { font-size: clamp(20px, 1.2vw + 8px, 28px); line-height: 1.15; font-weight: 650; letter-spacing: -0.02em; color: var(--text-dark); }
.panel .mock-p { font-size: 17px; line-height: 1.45; color: var(--text-dark-2); }
.panel .mock-p.small { font-size: 15px; }
.mock-note { font-size: 15px; color: var(--text-dark-2); }
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 16px; align-items: center; }
.hero img { width: 100%; height: clamp(180px, 36vh, 300px); object-fit: cover; border-radius: 10px; }
.hero-copy { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.mock-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 18px; border-radius: 999px; font-size: 16px; font-weight: 600; cursor: pointer; border: 1px solid transparent; text-decoration: none; }
.btn-solid { background: var(--ink); color: var(--text-light); }
.btn-line { background: transparent; color: var(--text-dark); border-color: var(--text-dark); }
.btn-wide { width: 100%; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; }
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.tile { text-align: left; display: flex; flex-direction: column; gap: 4px; padding: 14px; min-height: 96px; border-radius: 12px; border: 1px solid #cfc4ab; background: #fffdf7; cursor: pointer; }
.tile-name { font-size: 18px; font-weight: 650; color: var(--text-dark); }
.tile-sub { font-size: 15px; color: var(--text-dark-2); line-height: 1.35; }
.split { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 18px; align-items: start; }
.split img { width: 100%; height: clamp(200px, 40vh, 360px); object-fit: cover; border-radius: 10px; }
.rates { display: flex; flex-direction: column; gap: 12px; min-width: 0; align-items: flex-start; }
.rates .btn { align-self: flex-start; }
.rate-table { width: 100%; border-collapse: collapse; font-size: 17px; }
.rate-table th, .rate-table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid #dcd3bf; vertical-align: top; }
.rate-table th { font-weight: 500; color: var(--text-dark); }
.rate-table td { font-weight: 650; color: var(--text-dark); white-space: nowrap; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid #b8ad96; background: #fffdf7; color: var(--text-dark); font-size: 15px; cursor: pointer; }
.chip.is-on, .chip[aria-pressed="true"] { background: var(--ink); color: var(--text-light); border-color: var(--ink); }
.calendar-scroll { overflow-x: auto; }
.week { min-width: 0; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; padding-bottom: 4px; }
.week-head, .week-body { display: grid; grid-template-columns: repeat(7, minmax(92px, 1fr)); gap: 6px; min-width: 700px; }
.week-head span { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 14px; color: var(--text-dark-2); text-align: center; }
.week-body .col { display: flex; flex-direction: column; gap: 6px; min-height: 120px; padding: 6px; border-radius: 10px; background: #f1ebdc; border: 1px solid #ddd3bc; }
.slot { text-align: left; min-height: 44px; padding: 8px 9px; border-radius: 8px; border: 1px solid #b8ad96; background: #fffdf7; color: var(--text-dark); font-size: 14px; line-height: 1.25; cursor: pointer; }
.slot[aria-pressed="true"] { background: var(--aqua); border-color: var(--aqua-deep); font-weight: 650; }
.slot:disabled { opacity: 0.5; cursor: not-allowed; }
.detail { display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: 12px; background: #f1ebdc; border: 1px solid #ddd3bc; align-items: flex-start; }
.detail-title { font-size: 19px; font-weight: 650; color: var(--text-dark); }
.phone { background: #0b1217; border-radius: 34px; padding: 12px; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.55); border: 1px solid rgba(255, 255, 255, 0.12); }
.phone-screen { background: #fbf8f1; border-radius: 24px; overflow: hidden; display: flex; flex-direction: column; min-height: 100%; }
.phone-bar { background: var(--ink); color: var(--text-light); font-size: 15px; font-weight: 600; padding: 12px 14px; }
.phone-screen img { width: 100%; height: 150px; object-fit: cover; }
.phone-h { font-size: 18px; font-weight: 650; color: var(--text-dark); padding: 12px 14px 4px; line-height: 1.2; }
.phone-p { font-size: 14px; color: var(--text-dark-2); padding: 0 14px; line-height: 1.4; }
.phone-btn { margin: 12px 14px 16px; min-height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 999px; background: var(--ink); color: var(--text-light); font-size: 15px; font-weight: 600; }
.mock-detail { display: none; margin-top: 16px; padding: 18px; border-radius: 14px; background: var(--card-paper); color: var(--text-dark); }
.mock-detail .mock-h { font-size: 22px; font-weight: 650; margin-bottom: 8px; }
.mock-detail ul { padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; font-size: 17px; line-height: 1.45; }
.flagship-caption { margin-top: 14px; color: var(--text-light-2); }

/* 05 SYSTEM */
.system-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(20px, 3vw, 48px); align-items: end; }
.system-photo { margin: 0; }
.system-photo img { width: 100%; height: clamp(160px, 30vh, 260px); object-fit: cover; border-radius: 14px; }
.system-photo figcaption { font-size: var(--fs-label); color: var(--text-dark-2); margin-top: 6px; }
.pillar-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 18px); margin-top: clamp(16px, 3vh, 28px); }
.pillar { background: var(--card-paper); border: 1px solid var(--line-light); border-radius: 16px; padding: clamp(18px, 1.5vw, 24px); display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.pillar .h3 { color: var(--text-dark); }
.outcome { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line-light); font-size: var(--fs-label); line-height: 1.4; color: var(--text-dark); }
.outcome span { display: block; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--coral-deep); margin-bottom: 2px; }

/* 06 PROOF */
.slide-proof { background: radial-gradient(90% 80% at 20% 10%, #163442 0%, var(--ink) 60%); }
.compare { position: relative; margin-top: clamp(16px, 3vh, 28px); height: clamp(240px, 42vh, 420px); border-radius: 18px; overflow: hidden; border: 1px solid var(--line-dark); user-select: none; touch-action: pan-y; cursor: ew-resize; --pos: 50%; }
.compare:focus-visible { outline-offset: 4px; }
.cmp-panel { position: absolute; inset: 0; padding: clamp(20px, 3vw, 44px); display: flex; flex-direction: column; justify-content: center; gap: 14px; }
.cmp-before { background: #1f1e1b; color: var(--text-light); clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.cmp-after { background: var(--aqua); color: var(--ink); }
.cmp-tag { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.08em; }
.cmp-text { font-size: clamp(20px, 1.4vw + 8px, 34px); line-height: 1.2; font-weight: 600; letter-spacing: -0.02em; max-width: 26ch; }
.cmp-sub { font-size: var(--fs-label); line-height: 1.45; max-width: 46ch; }
.cmp-before .cmp-sub { color: var(--text-light-2); }
.cmp-after .cmp-sub { color: var(--ink); }
.cmp-before .cmp-text { font-family: "Geist", system-ui, sans-serif; }
.cmp-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; background: var(--paper); transform: translateX(-50%); pointer-events: none; }
.cmp-handle span { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: var(--paper); box-shadow: 0 0 0 4px rgba(12, 24, 32, 0.35); }
.cmp-handle span::before, .cmp-handle span::after { content: ""; position: absolute; top: 15px; width: 0; height: 0; border-style: solid; }
.cmp-handle span::before { left: 9px; border-width: 8px 10px 8px 0; border-color: transparent var(--ink) transparent transparent; }
.cmp-handle span::after { right: 9px; border-width: 8px 0 8px 10px; border-color: transparent transparent transparent var(--ink); }
.proof-notes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: clamp(14px, 2.4vh, 22px); }
.proof-notes p { font-size: var(--fs-body); line-height: 1.45; color: var(--text-light-2); }
.proof-notes strong { color: var(--text-light); }

/* 07 ROADMAP */
.phase-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 18px); margin-top: clamp(16px, 3vh, 28px); }
.phase { background: var(--card-paper); border: 1px solid var(--line-light); border-radius: 16px; padding: clamp(18px, 1.5vw, 26px); display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.phase .h3 { color: var(--text-dark); }
.phase-when { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--coral-deep); }
.phase-list { padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; font-size: var(--fs-body); line-height: 1.45; color: var(--text-dark); }
.owner, .supply { font-size: var(--fs-label); line-height: 1.45; color: var(--text-dark-2); padding-top: 10px; border-top: 1px solid var(--line-light); }
.owner span, .supply span { display: block; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dark); }
.supply { margin-top: auto; }

/* 08 ENGAGEMENT */
.tier-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 18px); margin-top: clamp(16px, 3vh, 28px); }
.tier { background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: 16px; padding: clamp(20px, 1.8vw, 28px); display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.tier-rec { border: 2px solid var(--aqua); background: var(--ink-3); }
.tier-name { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--aqua); }
.tier-list { padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; font-size: var(--fs-body); line-height: 1.45; color: var(--text-light); }
.tier-out { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line-dark); font-size: var(--fs-label); line-height: 1.45; color: var(--text-light-2); }
.quote-line { margin-top: clamp(16px, 3vh, 28px); font-size: var(--fs-body); color: var(--text-light-2); }
.quote-line .serif-i { font-size: clamp(22px, 1vw + 12px, 34px); color: var(--text-light); display: block; margin-bottom: 4px; }

/* 09 CLOSE */
.close-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(24px, 3vw, 56px); align-items: center; }
.close-copy { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.close-copy .h2 .serif-i { color: var(--coral-deep); }
.sched { margin-top: 10px; display: flex; flex-direction: column; gap: 10px; padding: clamp(16px, 1.6vw, 22px); background: var(--card-paper); border: 1px solid var(--line-light); border-radius: 16px; }
.sched-title { font-size: var(--fs-h3); line-height: 1.1; font-weight: 650; letter-spacing: -0.02em; color: var(--text-dark); }
.sched-note { font-size: var(--fs-label); line-height: 1.45; color: var(--text-dark-2); }
.slot-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.time-btn { min-height: 48px; padding: 8px 12px; border-radius: 12px; border: 1px solid #b8ad96; background: #fffdf7; color: var(--text-dark); font-size: 16px; line-height: 1.25; text-align: left; cursor: pointer; }
.time-btn[aria-checked="true"] { background: var(--ink); color: var(--text-light); border-color: var(--ink); }
.sched-status { font-size: var(--fs-label); line-height: 1.45; color: var(--text-dark-2); }
#draft-cta { min-height: 52px; font-size: 17px; }
#draft-cta svg { width: 20px; height: 20px; }
#draft-cta[aria-disabled="true"] { pointer-events: none; opacity: 0.55; }
.rep-card { background: var(--card-paper); border: 1px solid var(--line-light); border-radius: 20px; overflow: hidden; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); min-width: 0; }
.rep-portrait { margin: 0; min-height: 100%; }
.rep-portrait img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; object-position: center top; }
.rep-text { padding: clamp(18px, 1.8vw, 26px); display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.rep-name { font-size: clamp(28px, 1.4vw + 14px, 40px); font-weight: 650; letter-spacing: -0.03em; line-height: 1; color: var(--text-dark); }
.rep-role { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--coral-deep); }
.rep-msg { font-size: var(--fs-body); line-height: 1.45; color: var(--text-dark-2); }
.rep-contacts { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.rep-contacts li { display: flex; align-items: center; gap: 10px; font-size: 17px; line-height: 1.3; color: var(--text-dark); }
.rep-contacts svg { width: 20px; height: 20px; flex: 0 0 auto; color: var(--coral-deep); }
.rep-contacts a { color: var(--text-dark); font-weight: 600; text-decoration-thickness: 2px; overflow-wrap: anywhere; }
.partner-brand-signoff { margin-top: auto; padding: 14px 18px; background: var(--ink); color: var(--text-light); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.partner-brand-signoff img { height: 22px; width: auto; }
.partner-brand-signoff p { font-size: var(--fs-label); line-height: 1.35; }
.close-foot { margin-top: clamp(14px, 2.6vh, 26px); color: var(--text-dark-2); max-width: 110ch; }

/* Paw trail: a short, service-specific variation on later Next transitions. */
.trail { position: fixed; left: 0; top: 50%; z-index: 29; pointer-events: none; display: flex; gap: 22px; opacity: 0; color: var(--coral); font-size: 42px; transform: translateY(-50%); }
.trail svg { width: 1em; height: 1em; }
.trail.is-go { animation: trail-go 0.62s cubic-bezier(0.2, 0.7, 0.2, 1) forwards; }
@keyframes trail-go {
  0% { opacity: 0; transform: translate3d(-12vw, -50%, 0) rotate(-12deg); }
  18% { opacity: 0.95; }
  100% { opacity: 0; transform: translate3d(112vw, -50%, 0) rotate(12deg); }
}

/* Index overlay */
.index { position: fixed; inset: 0; z-index: 60; background: rgba(12, 24, 32, 0.97); display: flex; align-items: stretch; justify-content: center; }
.index-panel { width: min(1100px, 100%); height: 100%; padding: max(18px, env(safe-area-inset-top)) var(--pad-x) 24px; display: flex; flex-direction: column; gap: 16px; overflow: hidden; }
.index-head { display: flex; align-items: center; justify-content: space-between; }
.index .kicker { color: var(--aqua); margin: 0; }
.index-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; overflow-y: auto; align-content: start; }
.index-list button { width: 100%; min-height: 96px; text-align: left; display: flex; flex-direction: column; gap: 6px; padding: 16px; border-radius: 14px; border: 1px solid var(--line-dark); background: var(--ink-2); color: var(--text-light); cursor: pointer; }
.index-list button[aria-current="true"] { border-color: var(--aqua); }
.index-n { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: var(--fs-label); color: var(--aqua); }
.index-t { font-size: 19px; font-weight: 600; line-height: 1.2; }

/* ========== Responsive ========== */
@media (max-width: 1180px) {
  .finding-grid, .pillar-grid, .phase-grid, .tier-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tier-grid .tier:last-child { grid-column: span 2; }
  .gap-grid { grid-template-columns: minmax(0, 1fr); }
  .stage { grid-template-columns: minmax(0, 1fr); }
  .phone { display: block; width: 100%; max-width: 300px; margin: 0 auto; }
  .proof-notes { grid-template-columns: minmax(0, 1fr); }
  .rail { display: none; }
}

@media (max-width: 1024px) {
  .cover-grid { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .tag-slot { min-height: 46vh; order: -1; }
  .system-head, .close-grid { grid-template-columns: minmax(0, 1fr); }
  .rep-card { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
  .cobrand-client { display: none; }
}

@media (max-width: 760px) {
  :root { --chrome-top: 56px; --chrome-bottom: 58px; }
  .chrome-section { display: none; }
  .cobrand-x, .cobrand-client { display: none; }
  .chrome-count { font-size: 14px; }
  .chrome-btn span { display: none; }
  .chrome-btn { min-width: 44px; min-height: 44px; justify-content: center; padding: 0; }
  .prepared { display: none; }
  .nav-btns { width: 100%; justify-content: space-between; }
  .nav-btn { min-height: 44px; font-size: 16px; }
  .nav-btn span { display: inline; }
  .finding-grid, .pillar-grid, .phase-grid, .tier-grid, .proof-notes { grid-template-columns: minmax(0, 1fr); }
  .tier-grid .tier:last-child { grid-column: auto; }
  .tag-slot { min-height: 38vh; }
  .cover-title { font-size: clamp(44px, 13vw, 64px); }
  .cover-facts { grid-template-columns: minmax(0, 1fr); }
  .lede { font-size: 18px; }
  .browser { display: none; }
  .stage { display: flex; flex-direction: column; gap: 12px; }
  .phone { display: block; width: 100%; max-width: 360px; margin: 0 auto; }
  .mock-detail { display: block; }
  .flagship-caption { font-size: 15px; }
  .rep-card { grid-template-columns: minmax(0, 1fr); }
  .rep-portrait img { min-height: 0; aspect-ratio: 4 / 5; height: auto; }
  .slot-list { grid-template-columns: minmax(0, 1fr); }
  .index-list { grid-template-columns: minmax(0, 1fr); }
  .photo-card { grid-template-columns: minmax(0, 1fr); }
  .photo-card img { height: 200px; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .split img { height: 200px; }
  .system-photo img { height: 170px; }
  .compare { height: 280px; }
  .cmp-text { font-size: 22px; }
  .path-now, .path-next { padding: 16px; }
  .steps li { font-size: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  .progress i { transition: none; }
  .trail { display: none; }
}

@media (min-width: 1900px) {
  :root { --fs-body: clamp(20px, 0.4vw + 13px, 24px); }
}