/* Deluxe Window Cleaning · Brandcore website proposal
   Bespoke design system derived directly from Deluxe Window Cleaning:
   Coastal Navy (#0A1728), Pacific Slate (#12243D), Deluxe Crown Gold (#D69E2E / #B7791F),
   and Sunlit Glass / Warm Coastal Paper (#F7F6F2 / #FFFFFF).
   Every text colour below is paired with its surface and measured at WCAG AAA
   (7:1+ for body/small text, 4.5:1+ for large display text). */

@font-face {
  font-family: 'Space Grotesk';
  src: url('assets/fonts/space-grotesk-500-normal.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('assets/fonts/plus-jakarta-sans-400-normal.woff2') format('woff2');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('assets/fonts/jetbrains-mono-400-normal.woff2') format('woff2');
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-display: 'Space Grotesk', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;

  --carbon-0: #060E1A;
  --carbon-1: #0A1728;       /* deep coastal navy slide */
  --carbon-2: #12243D;       /* pacific slate card surface */
  --carbon-3: #1B3557;       /* raised coastal card */
  --paper-1: #F7F6F2;        /* warm coastal paper slide */
  --paper-2: #EDEBE4;
  --paper-ink: #0A1728;      /* dark coastal navy text */

  --accent: #8C5300;         /* deep crown gold for rules / large display on light (>= 5.7:1) */
  --accent-bright: #ECC94B;  /* warm crown gold for dark surfaces (>= 8.2:1 everywhere) */
  --accent-rgb: 236, 201, 75;
  --accent-ink: #743E00;     /* high-contrast gold/amber ink on light paper/white (>= 7.8:1) */

  --radius-xl: 22px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

.carbon {
  --bg: var(--carbon-1);
  --surface: var(--carbon-2);
  --line: rgba(255, 255, 255, 0.12);
  --ink: #FFFFFF;
  --ink-2: #E2E8F0;
  --ink-3: #CBD5E1;
  --em: var(--accent-bright);
  --rule: var(--accent-bright);
  --tile-shadow: 0 0 0 1px rgba(214, 158, 46, 0.35) inset, 0 10px 24px rgba(0, 0, 0, 0.5);
}

.paper {
  --bg: var(--paper-1);
  --surface: #FFFFFF;
  --line: rgba(10, 23, 40, 0.12);
  --ink: var(--paper-ink);
  --ink-2: #1E293B;
  --ink-3: #334155;
  --em: #8C5300;
  --rule: #8C5300;
  --tile-shadow: 0 0 0 1px rgba(140, 83, 0, 0.28) inset, 0 10px 22px rgba(10, 23, 40, 0.08);
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--carbon-0);
  color: #FFFFFF;
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, figure, dl, dd { margin: 0; }
button, a, input { font: inherit; }

.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.ico, .date-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  flex: none;
  vertical-align: -0.14em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ------------------------------------------------------------------ deck + slides */
#deck, .deck {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--carbon-1);
}

.slide {
  position: relative;
  display: none;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  padding: clamp(18px, 2.8vh, 30px) clamp(28px, 4.2vw, 72px) clamp(14px, 2.2vh, 24px);
  background: var(--bg);
  color: var(--ink);
}

.slide.active {
  display: flex;
  flex-direction: column;
}

.slide.carbon {
  background:
    radial-gradient(90% 70% at 85% 0%, rgba(214, 158, 46, 0.08) 0%, rgba(214, 158, 46, 0) 60%),
    linear-gradient(160deg, #0E2038 0%, var(--carbon-1) 55%, #060E1A 100%);
}

.slide.paper {
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(183, 121, 31, 0.05) 0%, rgba(183, 121, 31, 0) 60%),
    var(--paper-1);
}

.slide-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: clamp(12px, 2.2vh, 26px) 0;
}

.slide-body.stack {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(18px, 2.8vh, 32px);
}

.slide-body.two {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(28px, 3.6vw, 64px);
  align-items: center;
}

/* ------------------------------------------------------------------ slide header */
.slide-head {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: clamp(10px, 1.6vh, 16px);
  border-bottom: 1px solid var(--line);
}

.header-brand {
  display: inline-flex;
  align-items: center;
  gap: clamp(14px, 1.2vw, 20px);
}

/* Bespoke logo container for Deluxe Window Cleaning 504x154 pill logo */
.header-logo-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  aspect-ratio: auto;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  flex: none;
}

.header-logo-pill img,
.cover-badge img,
.profile-logo-overlay img,
.phone-appbar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: none;
  opacity: 1;
  mix-blend-mode: normal;
}

.header-wordmark b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(18px, 1.35vw, 23px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
}

.header-wordmark small {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.header-meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.header-meta::before {
  content: '';
  width: 22px;
  height: 2px;
  background: var(--rule);
}

/* ------------------------------------------------------------------ footer */
.slide-foot {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: clamp(8px, 1.3vh, 14px);
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.page {
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ink-2);
}

/* ------------------------------------------------------------------ typography */
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: clamp(6px, 1.2vh, 12px);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.eyebrow::before, .kicker::before {
  content: '';
  width: 22px;
  height: 2px;
  background: var(--rule);
  flex: none;
}

h1, h2 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
}

h1 em, h2 em {
  display: block;
  font-style: normal;
  color: var(--em);
}

h1 {
  font-size: clamp(34px, min(3.25vw, 5.7vh), 58px);
  line-height: 1.02;
  letter-spacing: -0.032em;
}

h2 {
  font-size: clamp(28px, min(2.6vw, 4.7vh), 50px);
  line-height: 1.06;
  letter-spacing: -0.026em;
}

h3 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
}

.lead {
  max-width: 60ch;
  margin-top: clamp(8px, 1.5vh, 16px);
  font-size: clamp(15px, min(1.12vw, 2vh), 19px);
  line-height: 1.55;
  color: var(--ink-3);
}

.num-chip {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: clamp(32px, 3.8vh, 38px);
  height: clamp(32px, 3.8vh, 38px);
  border-radius: 10px;
  background: var(--accent-bright);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.16) inset;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #0A1728;
}

.paper .num-chip {
  background: #0A1728;
  color: var(--accent-bright);
  box-shadow: 0 0 0 1px rgba(10, 23, 40, 0.12) inset;
}

/* ------------------------------------------------------------------ slide 1: cover */
.slide.cover { display: none; padding: 0; }

.slide.cover.active {
  display: grid;
  grid-template-columns: minmax(0, 48fr) minmax(0, 52fr);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: clamp(16px, 2.5vh, 28px) clamp(24px, 2.6vw, 48px) 64px clamp(28px, 4vw, 64px);
}

.cover-collab {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  align-self: flex-start;
  margin-bottom: 6px;
  padding: 6px 14px 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.brandcore-collab-logo {
  display: block;
  height: clamp(20px, 2.4vh, 26px);
  width: auto;
}

.collab-sep {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-bright);
}

.collab-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #E2E8F0;
}

.cover-lockup {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.4vw, 22px);
  margin-bottom: 6px;
}

/* Bespoke logo badge for Deluxe Window Cleaning gold crown + dark-navy pill */
.cover-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: clamp(86px, 7vw, 120px);
  height: auto;
  aspect-ratio: auto;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
}

.cover-badge img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 120px;
  object-fit: contain;
}

.cover-wordmark b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(22px, min(1.9vw, 3.4vh), 34px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  color: #FFFFFF;
}

.cover-wordmark span {
  display: block;
  margin-top: 4px;
  font-size: clamp(13px, 0.92vw, 16px);
  font-weight: 600;
  color: #E2E8F0;
}

.cover-wordmark small {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-bright);
}

.hero-copy .eyebrow {
  margin-bottom: 2px;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(26px, min(2.5vw, 4.2vh), 42px);
  line-height: 1.12;
}

.hero-copy .lead {
  margin: 0;
  font-size: clamp(14px, 1.02vw, 16.5px);
  line-height: 1.45;
  max-width: 54ch;
}

.fact-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.fact-pills li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: clamp(12.5px, 0.88vw, 14px);
  font-weight: 600;
  color: #FFFFFF;
}

.fact-pills .ico {
  color: var(--accent-bright);
  font-size: 1.08em;
}

.cover-foot {
  position: absolute;
  left: clamp(28px, 4vw, 64px);
  right: clamp(24px, 2.6vw, 48px);
  bottom: clamp(12px, 1.8vh, 20px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: clamp(8px, 1.2vh, 12px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.prepared-by {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: #CBD5E1;
}

.prepared-by b { color: #FFFFFF; font-weight: 700; }

.prepared-by img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 2px var(--accent-bright);
}

/* Right stage: desktop + mobile preview on laser floor */
.hero-visual {
  position: relative;
  overflow: hidden;
  container-type: size;
  background:
    radial-gradient(80% 60% at 82% 12%, rgba(236, 201, 75, 0.28) 0%, transparent 60%),
    linear-gradient(165deg, #DCEAF3 0%, #F2F6F8 52%, #F6EFE0 100%);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-visual canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
}

.stage-browser {
  position: absolute;
  z-index: 3;
  top: 10cqh;
  left: 5cqw;
  width: 80cqw;
  border-radius: 14px;
  overflow: hidden;
  background: var(--carbon-0);
  border: 1px solid rgba(10, 23, 40, 0.2);
  box-shadow: 0 40px 80px rgba(10, 23, 40, 0.28);
}

.stage-shot { background: #F7F6F2; }

.stage-shot img,
.mock-hero-stage img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 1;
  filter: none;
}

.browser-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  height: clamp(32px, 4.2vh, 40px);
  padding: 0 14px;
  background: #0E1F36;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.browser-dots { display: inline-flex; gap: 7px; }
.browser-dots i { width: 10px; height: 10px; border-radius: 50%; background: #FF5F57; }
.browser-dots i:nth-child(2) { background: #FEBC2E; }
.browser-dots i:nth-child(3) { background: #28C840; }

.browser-url {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 240px;
  padding: 5px 18px;
  border-radius: 8px;
  background: var(--carbon-1);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  color: #E2E8F0;
}

.browser-tag {
  justify-self: end;
  padding: 5px 10px;
  border-radius: 6px;
  background: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0A1728;
}

.stage-phone {
  position: absolute;
  z-index: 4;
  right: 3.5cqw;
  bottom: 9cqh;
  width: 25cqw;
  aspect-ratio: 9 / 17.2;
  container-type: inline-size;
  padding: 0.7cqw;
  border-radius: 3.4cqw;
  background: linear-gradient(150deg, #243B5A 0%, #060E1A 38%, #12243D 100%);
  box-shadow:
    0 0 0 1px #000,
    0 0 0 1px rgba(255, 255, 255, 0.22) inset,
    0 30px 60px rgba(10, 23, 40, 0.4);
}

.phone-screen {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: 12cqw;
  background: var(--carbon-1);
}

.phone-island {
  position: absolute;
  top: 3cqw;
  left: 50%;
  z-index: 2;
  width: 30cqw;
  height: 8.4cqw;
  border-radius: 99px;
  background: #000;
  transform: translateX(-50%);
}

.phone-appbar {
  display: flex;
  align-items: center;
  gap: 3cqw;
  padding: 15cqw 4cqw 4cqw;
  background: #060E1A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.phone-appbar img {
  width: 12cqw;
  height: 12cqw;
  max-height: none;
  object-fit: contain;
}

.phone-appbar b {
  font-family: var(--font-display);
  font-size: 5.2cqw;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.phone-appbar .ico { margin-left: auto; font-size: 8cqw; }

.phone-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 3.4cqw;
  padding: 5cqw 6cqw 6cqw;
}

.phone-body small {
  font-family: var(--font-mono);
  font-size: 4.5cqw;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-bright);
}

.phone-body b {
  font-family: var(--font-display);
  font-size: 7.2cqw;
  font-weight: 700;
  line-height: 1.1;
  color: #FFFFFF;
}

.phone-body p {
  font-size: 4.6cqw;
  line-height: 1.38;
  color: #CBD5E1;
}

.phone-services { display: grid; gap: 2cqw; list-style: none; margin: 1cqw 0; padding: 0; }
.phone-services li { display: flex; align-items: center; gap: 2.4cqw; padding: 2.6cqw 3cqw; border-radius: 3cqw; background: rgba(255, 255, 255, 0.08); font-size: 4.6cqw; font-weight: 600; color: #FFFFFF; }
.phone-services .ico { color: var(--accent-bright); font-size: 5.4cqw; }
.stage-shot .preview-proof { justify-content: flex-start; gap: 3cqw; }

.phone-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.4cqw;
  height: 14.5cqw;
  border-radius: 4.5cqw;
  background: var(--accent-bright);
  font-size: 5.2cqw;
  font-weight: 700;
  color: #0A1728;
}

.phone-cta.ghost {
  background: transparent;
  color: #FFFFFF;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.32) inset;
}

.phone-addr {
  display: flex;
  align-items: center;
  gap: 2cqw;
  margin-top: auto;
  font-size: 4.6cqw;
  font-weight: 500;
  color: #CBD5E1;
}

.visual-caption {
  position: absolute;
  left: 5.5cqw;
  bottom: 4cqh;
  z-index: 5;
  padding: 8px 12px;
  border-radius: 8px;
  background: #0A1728;
  border: 1px solid rgba(10, 23, 40, 0.2);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #FFFFFF;
}

/* ------------------------------------------------------------------ slide 2: foundation (paper) */
.narrative-col { display: flex; flex-direction: column; justify-content: center; }

.narrative-pillars {
  display: grid;
  gap: clamp(10px, 1.4vh, 14px);
  margin-top: clamp(14px, 2.4vh, 24px);
}

.pillar-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: clamp(12px, 1.7vh, 17px) 18px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(10, 23, 40, 0.05);
}

.pillar-card h3 {
  font-size: clamp(17px, 1.22vw, 20px);
  line-height: 1.2;
}

.pillar-card p {
  margin-top: 4px;
  font-size: clamp(14.5px, min(1vw, 1.8vh), 16.5px);
  line-height: 1.48;
  color: var(--ink-3);
}

.showcase-col { display: flex; flex-direction: column; justify-content: center; }

.profile-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #FFFFFF;
  border: 1px solid rgba(10, 23, 40, 0.12);
  box-shadow: 0 34px 70px rgba(10, 23, 40, 0.12);
}

.profile-band {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 22px;
  background: var(--carbon-1);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #FFFFFF;
}

.profile-band span + span { color: var(--accent-bright); letter-spacing: 0.08em; }

.profile-photo-strip {
  position: relative;
  height: clamp(160px, 23vh, 220px);
  background: #0A1728;
  overflow: hidden;
}

.profile-photo-strip > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}

.profile-main {
  padding: clamp(18px, 2.5vh, 26px) clamp(20px, 2.2vw, 30px);
}

.profile-name b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(20px, 1.55vw, 28px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--paper-ink);
}

.profile-name span {
  display: block;
  margin-top: 5px;
  font-size: 14.5px;
  font-weight: 600;
  color: #334155;
}

.profile-dl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(10px, 1.5vh, 16px) 20px;
  margin-top: clamp(12px, 1.8vh, 18px);
}

.profile-dl-grid > div {
  padding-top: clamp(8px, 1.2vh, 12px);
  border-top: 1px solid rgba(10, 23, 40, 0.1);
}

.profile-dl-grid dt {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.profile-dl-grid dd {
  margin-top: 4px;
  font-size: clamp(14px, 0.96vw, 15.5px);
  font-weight: 600;
  line-height: 1.38;
  color: var(--paper-ink);
}

/* ------------------------------------------------------------------ slide 3: journey */
.journey-head, .proof-head, .exec-head {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: clamp(24px, 3vw, 56px);
  align-items: end;
}

.journey-head .lead, .proof-head .lead, .exec-head .lead { margin-top: 0; }

.journey-grid, .diag-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 1.6vw, 26px);
  align-items: stretch;
}

.slide.journey .slide-body.stack {
  gap: clamp(12px, 1.8vh, 24px);
}

.journey-card, .diag-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(7px, 1vh, 11px);
  overflow: hidden;
  padding: clamp(12px, 1.5vh, 18px) clamp(16px, 1.5vw, 22px);
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.36);
}

.journey-card::before, .diag-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-bright), rgba(214, 158, 46, 0.15) 85%);
}

.diag-head { display: flex; align-items: center; gap: 12px; }

.diag-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.diag-ico {
  margin-left: auto;
  font-size: clamp(20px, 2.4vh, 26px);
  color: var(--em);
  stroke-width: 1.8;
}

/* Visual preview frame inside each Slide 3 card */
.diag-thumb {
  position: relative;
  width: 100%;
  height: clamp(96px, 13.5vh, 140px);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #060E1A;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.diag-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
}

.diag-thumb-badge {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 5px 10px;
  border-radius: 6px;
  background: rgba(6, 14, 26, 0.88);
  border: 1px solid rgba(214, 158, 46, 0.45);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #FFFFFF;
}

.journey-card h3, .diag-card h3 {
  font-size: clamp(17px, min(1.28vw, 2.1vh), 21px);
  line-height: 1.18;
  color: #FFFFFF;
}

.journey-card p, .diag-card p {
  font-size: clamp(13px, min(0.92vw, 1.5vh), 15.5px);
  line-height: 1.44;
  color: #E2E8F0;
}

.diag-meta-pill {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  margin-top: auto;
  padding: clamp(7px, 1vh, 10px) 12px;
  border-radius: var(--radius-sm);
  background: rgba(214, 158, 46, 0.10);
  border: 1px solid rgba(214, 158, 46, 0.35);
  font-family: var(--font-mono);
  font-size: clamp(12px, 0.8vw, 13px);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.diag-meta-pill span { color: var(--accent-bright); text-transform: uppercase; font-size: 11px; letter-spacing: 0.14em; }
.diag-meta-pill b { color: #FFFFFF; font-weight: 700; }

/* ------------------------------------------------------------------ slide 4: website (paper) */
.slide-body.website-grid { grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr); }

.slide.website .slide-body {
  padding: clamp(8px, 1.4vh, 18px) 0;
}

.website .narrative-col h2 {
  font-size: clamp(28px, min(2.3vw, 3.8vh), 42px);
  line-height: 1.1;
}

.website .narrative-col .lead {
  margin-top: clamp(6px, 1vh, 10px);
  font-size: clamp(13.5px, min(0.95vw, 1.5vh), 16px);
  line-height: 1.42;
}

.concept-notes {
  display: grid;
  gap: clamp(6px, 0.9vh, 10px);
  margin-top: clamp(8px, 1.2vh, 14px);
}

.concept-note-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: clamp(7px, 0.95vh, 11px) 14px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 8px 20px rgba(10, 23, 40, 0.04);
}

.concept-note-item .c-num {
  width: clamp(28px, 3.2vh, 34px);
  height: clamp(28px, 3.2vh, 34px);
  font-size: 12px;
  background: #0A1728;
  color: var(--accent-bright);
}

.concept-note-item b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(14.5px, 1.05vw, 17px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
}

.concept-note-item p {
  margin-top: 3px;
  font-size: clamp(12.5px, min(0.85vw, 1.4vh), 14px);
  line-height: 1.38;
  color: var(--ink-3);
}

.mockup-col { display: flex; flex-direction: column; justify-content: center; }

.browser-window {
  overflow: hidden;
  border-radius: 16px;
  background: var(--carbon-0);
  border: 1px solid rgba(10, 23, 40, 0.18);
  box-shadow: 0 40px 80px rgba(10, 23, 40, 0.18);
}

.mock-hero-stage {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  background: #0A1728;
}

.mockup-caption {
  margin-top: 10px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ------------------------------------------------------------------ slide 5: proof */
.comparison {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 2vw, 32px);
}

.case-frame {
  display: flex;
  flex-direction: column;
  width: calc(clamp(280px, 38vh, 400px) * 1.6);
  max-width: calc(50% - 12px);
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--carbon-0);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 30px 64px rgba(0, 0, 0, 0.5);
}

.case-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  height: 38px;
  padding: 0 14px;
  background: #0E1F36;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.case-url {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  color: #E2E8F0;
}

.case-tag {
  justify-self: end;
  padding: 5px 10px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #FFFFFF;
}

.case-tag.before { background: #24354A; }
.case-tag.after { background: var(--accent-bright); color: #0A1728; font-weight: 700; }

.case-viewport {
  position: relative;
  width: 100%;
  height: clamp(280px, 38vh, 400px);
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #FFFFFF;
}

.case-viewport img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transform: scale(1.035);
  transform-origin: center top;
}

.case-frame figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: #0E1F36;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: clamp(14px, 0.98vw, 15.5px);
  font-weight: 500;
  color: #CBD5E1;
}

.case-frame figcaption span {
  padding-right: 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #FFFFFF;
}

/* ------------------------------------------------------------------ slide 6: roadmap (paper) */
.exec-head { grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr); }
.exec-head h2 { font-size: clamp(26px, min(2.45vw, 4.3vh), 42px); }

.exec-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px clamp(16px, 1.6vw, 28px);
  grid-template-rows: auto auto auto auto;
  align-items: stretch;
}

.exec-phase-card {
  display: grid;
  grid-row: span 4;
  grid-template-rows: subgrid;
  gap: clamp(10px, 1.5vh, 14px);
  padding: clamp(18px, 2.5vh, 26px) clamp(18px, 1.6vw, 26px);
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid rgba(10, 23, 40, 0.1);
  box-shadow: 0 18px 40px rgba(10, 23, 40, 0.06);
}

.exec-card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }

.exec-duration-pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--paper-ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #FFFFFF;
}

.exec-phase-card h3 {
  min-height: 2.4em;
  font-size: clamp(19px, min(1.45vw, 2.5vh), 23px);
  line-height: 1.2;
  color: var(--paper-ink);
}

.exec-phase-card > p {
  font-size: clamp(15px, min(1.05vw, 1.85vh), 17px);
  line-height: 1.5;
  color: #334155;
}

.exec-deliverables {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: clamp(10px, 1.4vh, 14px) 0 0;
  list-style: none;
  border-top: 1px solid rgba(10, 23, 40, 0.1);
}

.exec-deliverables li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  font-size: clamp(14px, min(0.98vw, 1.75vh), 15.5px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper-ink);
}

.exec-deliverables .ico {
  margin-top: 0.12em;
  font-size: 1.1em;
  stroke-width: 2.6;
  color: var(--accent);
}

.exec-phase-card.featured {
  background: #0A1728;
  border-color: #0A1728;
  box-shadow: 0 28px 60px rgba(10, 23, 40, 0.25);
}

.exec-phase-card.featured h3,
.exec-phase-card.featured .exec-deliverables li { color: #FFFFFF; }
.exec-phase-card.featured > p { color: #CBD5E1; }
.exec-phase-card.featured .exec-deliverables { border-top-color: rgba(255, 255, 255, 0.14); }
.exec-phase-card.featured .exec-deliverables .ico { color: var(--accent-bright); }
.exec-phase-card.featured .exec-duration-pill { background: var(--accent-bright); color: #0A1728; font-weight: 700; }

.exec-footer-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-radius: var(--radius-md);
  border: 1px solid rgba(10, 23, 40, 0.14);
  background: rgba(255, 255, 255, 0.65);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #334155;
}

.exec-footer-bar span { padding: 13px 18px; text-align: center; }
.exec-footer-bar span + span { border-left: 1px solid rgba(10, 23, 40, 0.12); }
.exec-footer-bar b { margin-left: 6px; font-weight: 800; color: var(--paper-ink); }

/* ------------------------------------------------------------------ slide 7: close (AMY ALFARO PORTRAIT + GOLD CTA) */
.slide-body.close-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(0, 0.86fr);
  gap: clamp(28px, 3.4vw, 56px);
  align-items: center;
}

.partner-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px 20px;
  align-items: center;
  margin-top: clamp(10px, 1.8vh, 20px);
  padding: clamp(14px, 2vh, 22px);
  border-radius: var(--radius-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.4);
}

.partner-avatar-wrap {
  width: clamp(118px, 15vh, 155px);
  height: clamp(118px, 15vh, 155px);
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.55);
}

.partner-portrait {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: none;
  opacity: 1;
}

.partner-meta-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-bright);
}

.partner-name-heading {
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: clamp(26px, 2.1vw, 34px);
  font-weight: 700;
  line-height: 1.05;
  color: #FFFFFF;
}

.partner-role-sub {
  margin-top: 4px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink-3);
}

.partner-quote {
  margin-top: 10px;
  font-size: clamp(15px, min(1.05vw, 1.85vh), 17px);
  line-height: 1.5;
  color: var(--ink-2);
}

.partner-contact-pills {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.partner-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  background: rgba(214, 158, 46, 0.10);
  border: 1px solid rgba(214, 158, 46, 0.35);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
}

.partner-pill a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: #FFFFFF;
  text-decoration: none;
}

.partner-pill a:hover {
  color: var(--accent-bright);
}

.partner-pill .ico { color: var(--accent-bright); }

.partner-brand-signoff {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 2px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.partner-brand-logo {
  display: block;
  height: clamp(24px, 2.8vh, 30px);
  width: auto;
}

.partner-brand-address {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-align: right;
}

.concierge-col { display: flex; flex-direction: column; justify-content: center; }

.request {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 1.4vh, 12px);
  overflow: hidden;
  padding: clamp(14px, 2vh, 24px) clamp(16px, 1.8vw, 26px);
  border-radius: var(--radius-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.45);
}

.request::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-bright), rgba(214, 158, 46, 0.2));
}

.request .kicker { margin-bottom: 0; }

.request h3 {
  font-size: clamp(30px, 2.4vw, 40px);
  line-height: 1.05;
  color: #FFFFFF;
}

.request > p {
  font-size: clamp(15px, 1.02vw, 16.5px);
  line-height: 1.5;
  color: #CBD5E1;
}

.screen-request { display: flex; flex-direction: column; gap: 10px; }

.suggestions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.suggestions button {
  padding: clamp(9px, 1.3vh, 12px);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #FFFFFF;
  cursor: pointer;
  transition: all 0.2s ease;
}

.suggestions button:hover,
.suggestions button:focus-visible {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  color: #0A1728;
}

.picker-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.picker-col { display: flex; flex-direction: column; gap: 6px; }

.request label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.date-control { position: relative; display: block; }

.request input {
  width: 100%;
  height: 46px;
  margin: 0;
  padding: 6px 48px 6px 12px;
  border-radius: var(--radius-sm);
  background: var(--carbon-1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-family: var(--font-mono);
  font-size: 14px;
  color: #FFFFFF;
  color-scheme: dark;
}

.request input::-webkit-calendar-picker-indicator { opacity: 0; cursor: pointer; }

.date-control #open-date,
.date-control #open-time {
  position: absolute;
  top: 50%;
  right: 6px;
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.09);
  color: #FFFFFF;
  transform: translateY(-50%);
  cursor: pointer;
}

.date-control .date-icon { width: 19px; height: 19px; }

a#contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 4px;
  padding: 16px 18px;
  border-radius: 12px;
  background: var(--accent-bright);
  box-shadow: 0 16px 32px rgba(214, 158, 46, 0.35);
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: #0A1728;
  transition: background 0.2s ease, transform 0.15s ease;
}

a#contact:hover {
  background: #E5AC3A;
  transform: translateY(-1px);
}

.request small {
  display: block;
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink-3);
}

.print-contact { display: none; }

/* Photography-led homepage concept: real prospect image, authentic crown, live text. */
.site-preview { container-type: inline-size; background: #F7F6F2; color: #0A1728; }
.preview-nav { display: flex; align-items: center; gap: 1.3cqw; padding: 1.7cqw 2.4cqw; background: #0A1728; color: white; }
.preview-nav > img { width: 6cqw; height: 6cqw; object-fit: contain; }
.preview-nav b { font: 700 2.4cqw/1.05 var(--font-display); letter-spacing: .06em; }
.preview-nav b span { font-size: 1.05cqw; letter-spacing: .12em; }
.preview-nav-links { margin-left: auto; font-size: 1.5cqw; color: #E2E8F0; }
.preview-call { padding: 1cqw 1.5cqw; border-radius: 4cqw; background: #ECC94B; color: #0A1728; font-size: 1.7cqw; font-weight: 700; white-space: nowrap; }
.preview-hero { display: grid; grid-template-columns: 1fr 1.05fr; min-height: 44cqw; }
.preview-hero > div { padding: 5cqw 0 4cqw 4cqw; }
.preview-hero small { display: block; font: 600 1.2cqw var(--font-mono); letter-spacing: .1em; color: #743E00; }
.preview-hero h3 { font: 700 5.5cqw/1.04 var(--font-display); letter-spacing: -.035em; color: #0A1728; margin-top: 2cqw; }
.preview-hero p { font-size: 1.8cqw; line-height: 1.5; margin: 2cqw 0 3cqw; color: #1E293B; }
.preview-hero > img { width: 100%; height: 100%; min-height: 0; object-fit: cover; object-position: 60% center; }
.preview-hero > img.preview-owner { object-position: 38% 35%; }
.preview-cta { display: inline-block; padding: 1.5cqw 2cqw; background: #0A1728; color: #FFFFFF; border-radius: .7cqw; font-size: 1.7cqw; font-weight: 700; }
.preview-proof { display: flex; justify-content: space-between; gap: 1cqw; padding: 1.8cqw 3cqw; border-top: 1px solid #D6D6D0; font-size: 1.55cqw; font-weight: 700; color: #334155; }
.preview-proof span { display: inline-flex; align-items: center; gap: .6cqw; }
.preview-proof .ico { color: #B7791F; stroke-width: 2.4; }
.preview-cta { display: inline-flex; align-items: center; gap: .8cqw; }
.preview-hero.wide { position: relative; display: block; min-height: 0; aspect-ratio: 16 / 6.4; }
.preview-hero.wide > img { position: absolute; inset: 0; object-position: 50% 58%; }
.preview-hero.wide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 23, 40, .78) 0%, rgba(10, 23, 40, .5) 42%, rgba(10, 23, 40, 0) 72%); }
.preview-hero-copy { position: absolute; z-index: 1; left: 4cqw; top: 50%; transform: translateY(-50%); width: 44cqw; }
.preview-hero-copy small { display: block; font: 600 1.2cqw var(--font-mono); letter-spacing: .1em; color: #ECC94B; }
.preview-hero-copy h3 { font: 700 4.8cqw/1.04 var(--font-display); letter-spacing: -.03em; color: #FFFFFF; margin-top: 1.6cqw; }
.preview-hero-copy p { font-size: 1.7cqw; line-height: 1.45; margin: 1.6cqw 0 2.4cqw; color: #F1F5F9; }
.preview-hero-copy .preview-cta { background: #ECC94B; color: #0A1728; }
.preview-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4cqw; padding: 2cqw 3cqw; }
.preview-tiles span { display: grid; grid-template-columns: auto 1fr; column-gap: 1.2cqw; align-items: center; padding: 1.4cqw 1.6cqw; border-radius: .9cqw; background: #FFFFFF; border: 1px solid #E3E1DA; font-size: 1.3cqw; color: #475569; }
.preview-tiles .ico { grid-row: span 2; width: 3.2cqw; height: 3.2cqw; padding: .7cqw; border-radius: .8cqw; background: #0A1728; color: #ECC94B; }
.preview-tiles b { font-size: 1.7cqw; color: #0A1728; }
.stage-shot .site-preview img, .mock-hero-stage .site-preview img { filter: none; opacity: 1; }
#download-deck { display: inline-flex; min-height: 44px; align-items: center; padding: 5px 12px; color: #ECC94B; text-decoration: none; font: 700 11px var(--font-mono); text-transform: uppercase; }
button:hover, #download-deck:hover { background: rgba(236,201,75,.12); }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid #ECC94B; outline-offset: 3px; }

/* ------------------------------------------------------------------ controls */
.controls {
  position: fixed;
  left: 50%;
  bottom: 1.2vh;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  border-radius: 999px;
  background: rgba(6, 14, 26, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  color: #FFFFFF;
  transform: translateX(-50%);
  backdrop-filter: blur(12px);
}

.controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 5px 11px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #FFFFFF;
  cursor: pointer;
}

#counter {
  min-width: 46px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

#play {
  padding-left: 12px;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0 999px 999px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
  color: #E2E8F0;
}

/* ------------------------------------------------------------------ desktop frame */
@media screen and (min-width: 701px) {
  html, body { height: 100%; overflow: hidden; }

  body {
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 50% 30%, #12243D 0%, #060E1A 100%);
  }

  #deck, .deck {
    width: min(96vw, 1760px);
    height: min(calc(100dvh - 90px), 920px);
    margin: auto;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 36px 100px rgba(0, 0, 0, 0.65);
  }

  .slide { height: 100%; min-height: 0; }
}


/* Compact desktops retain readable body copy and intentional spacing. */
@media screen and (min-width: 901px) and (max-height: 920px) {
 .slide { padding: 16px 34px 14px; }
 .slide-head { padding-bottom: 8px; }
 .header-logo-pill { width: 48px; height: 48px; }
 .header-wordmark b { font-size: 18px; }
 .header-wordmark small, .header-meta { font-size: 11px; }
 .hero-copy { gap: 8px; padding: 18px 28px 70px 38px; }
 .cover-collab { padding: 5px 10px; margin-bottom: 0; }
 .cover-lockup { margin-bottom: 0; }
 .cover-wordmark b { font-size: 24px; }
 .hero-copy h1 { font-size: clamp(30px, 2.55vw, 40px); }
 .hero-copy .lead { font-size: 14px; line-height: 1.45; }
 .fact-pills { gap: 7px; }
 .fact-pills li { font-size: 12px; padding: 7px 10px; }
 .foundation h2, .website h2 { font-size: clamp(27px, 2.1vw, 34px); }
 .foundation .lead, .website .lead { font-size: 14px; line-height: 1.4; }
 .pillar-card { padding: 9px 12px; }
 .pillar-card h3 { font-size: 15px; }
 .pillar-card p { font-size: 13px; line-height: 1.4; }
 .profile-photo-strip { height: 160px; }
 .profile-main { padding: 14px 20px; }
 .profile-dl-grid { gap: 12px; margin-top: 12px; padding-top: 12px; }
 .profile-dl-grid dd { font-size: 14px; }
 .slide-body.stack { gap: 14px; }
 .journey-head h2, .proof-head h2, .exec-head h2 { font-size: clamp(28px, 2.2vw, 36px); }
 .journey-head .lead, .proof-head .lead, .exec-head .lead { font-size: 14px; }
 .diag-thumb { height: 110px; }
 .journey-card { padding: 14px 16px; gap: 8px; }
 .journey-card h3 { font-size: 18px; }
 .journey-card p { font-size: 14px; line-height: 1.45; }
 .diag-tag { font-size: 11px; letter-spacing: .06em; }
 .concept-note-item p { font-size: 13px; }
 .exec-phase-card { padding: 16px 20px; gap: 10px; }
 .exec-phase-card h3 { font-size: 20px; }
 .exec-phase-card > p, .exec-deliverables li { font-size: 14px; line-height: 1.45; }
 .exec-duration-pill { font-size: 11px; padding: 6px 9px; }
 .exec-footer-bar span { padding: 10px 14px; }
 .close h2 { font-size: 32px; }
 .close .lead { font-size: 15px; }
 .partner-card { padding: 16px; gap: 12px 16px; }
 .partner-avatar-wrap { width: 100px; height: 120px; }
 .partner-quote { font-size: 14px; }
 .partner-name-heading { font-size: 26px; }
 .partner-pill { font-size: 11px; }
 .partner-brand-address { font-size: 11px; }
}
/* Mobile uses a real scrollport above a separate, always reachable control rail. */
@media screen and (max-width: 900px) {
 html, body { height: 100dvh; overflow: hidden; }
 body { display: grid; grid-template-rows: minmax(0,1fr) auto; }
 #deck, .deck { width: 100%; height: 100%; min-height: 0; overflow-x: hidden; overflow-y: auto; overscroll-behavior-y: contain; border: 0; border-radius: 0; }
 .slide { height: auto; min-height: 100%; overflow: visible; padding: 22px 22px 28px; }
 .slide.active { display: flex; flex-direction: column; }
 .slide.cover.active { display: flex; }
 .slide-head { gap: 12px; align-items: flex-start; }
 .header-brand { gap: 12px; min-width: 0; }
 .header-logo-pill { width: 46px; height: 46px; }
 .header-wordmark b { font-size: 18px; line-height: 1.15; }
 .header-wordmark small { font-size: 10px; line-height: 1.5; letter-spacing: .07em; }
 .header-meta { display: none; }
 .slide-body { flex: none; padding: 24px 0; }
 .slide-body.two, .slide-body.website-grid, .slide-body.close-grid, .journey-head, .proof-head, .exec-head { display: grid; grid-template-columns: 1fr; gap: 22px; }
 .slide-body.stack { gap: 24px; }
 h1, .hero-copy h1 { font-size: 36px; line-height: 1.08; }
 h2, .website .narrative-col h2, .exec-head h2 { font-size: 30px; line-height: 1.1; }
 .lead, .hero-copy .lead, .website .narrative-col .lead { font-size: 16px; line-height: 1.6; }
 .kicker, .eyebrow { font-size: 11px; letter-spacing: .1em; line-height: 1.6; }
 .hero-copy { padding: 22px; gap: 14px; }
 .cover-collab { gap: 9px; border-radius: 12px; }
 .collab-label { font-size: 9px; letter-spacing: .05em; }
 .brandcore-collab-logo { height: 20px; }
 .cover-lockup { gap: 12px; }
 .cover-badge { width: 72px; }
 .cover-wordmark b { font-size: 22px; }
 .cover-wordmark span { font-size: 13px; }
 .cover-wordmark small { font-size: 10px; line-height: 1.5; letter-spacing: .04em; }
 .fact-pills { gap: 8px; }
 .fact-pills li { font-size: 12px; line-height: 1.5; }
 .cover-foot { position: static; padding-top: 18px; margin-top: 6px; gap: 12px; }
 .prepared-by { font-size: 13px; }
 .prepared-by img { width: 44px; height: 44px; }
 .hero-visual { height: 420px; flex: none; container-type: size; border-left: 0; }
 .stage-browser { top: 8cqh; left: 5cqw; width: 90cqw; }
 .stage-phone { width: 25cqw; right: 4cqw; bottom: 8cqh; }
 .visual-caption { font-size: 9px; bottom: 3cqh; }
 .browser-bar { gap: 7px; padding: 0 10px; grid-template-columns: auto 1fr; }
 .browser-url { font-size: 9px; min-width: 0; justify-self: end; padding: 4px 7px; }
 .browser-tag { display: none; }
 .narrative-pillars { gap: 12px; }
 .pillar-card { padding: 15px 12px; gap: 12px; }
 .pillar-card h3 { font-size: 17px; }
 .pillar-card p { font-size: 15px; line-height: 1.6; }
 .profile-photo-strip { height: 190px; }
 .profile-band { flex-wrap: wrap; gap: 8px; font-size: 10px; }
 .profile-main { padding: 20px; }
 .profile-dl-grid { grid-template-columns: 1fr; gap: 16px; }
 .profile-dl-grid dd { font-size: 15px; }
 .profile-name b { font-size: 23px; }
 .journey-grid, .exec-cards-grid { grid-template-columns: 1fr; gap: 20px; }
 .journey-card { padding: 20px; gap: 12px; }
 .journey-card h3 { font-size: 21px; }
 .journey-card p, .exec-phase-card > p, .exec-deliverables li { font-size: 15px; line-height: 1.6; }
 .diag-thumb { height: 150px; }
 .diag-tag { font-size: 10px; letter-spacing: .07em; }
 .diag-thumb-badge { font-size: 9px; }
 .diag-meta-pill { font-size: 12px; line-height: 1.5; }
 .concept-note-item { padding: 15px 12px; }
 .concept-note-item b { font-size: 17px; }
 .concept-note-item p { font-size: 15px; line-height: 1.6; }
 .mockup-caption { font-size: 10px; line-height: 1.7; }
 .comparison { flex-direction: column; gap: 22px; }
 .case-frame { width: 100%; max-width: none; }
 .case-viewport { height: auto; aspect-ratio: 16 / 10; }
 .case-url { font-size: 10px; }
 .case-tag { font-size: 10px; }
 .case-frame figcaption { font-size: 14px; line-height: 1.5; }
 .exec-cards-grid { grid-template-rows: none; }
 .exec-phase-card { display: flex; flex-direction: column; grid-row: auto; padding: 22px; }
 .exec-phase-card h3 { font-size: 23px; min-height: 0; }
 .exec-duration-pill { font-size: 10px; }
 .exec-footer-bar { grid-template-columns: 1fr; }
 .exec-footer-bar span + span { border-left: 0; border-top: 1px solid rgba(10,23,40,.12); }
 .partner-card { grid-template-columns: 1fr; padding: 20px; gap: 16px; }
 .partner-avatar-wrap { width: 110px; height: 138px; }
 .partner-name-heading { font-size: 30px; }
 .partner-role-sub { font-size: 14px; }
 .partner-quote { font-size: 15px; line-height: 1.6; }
 .partner-contact-pills { flex-direction: column; gap: 8px; }
 .partner-pill { font-size: 12px; min-height: 46px; }
 .partner-pill a { flex: 1; }
 .partner-brand-signoff { align-items: flex-start; flex-direction: column; gap: 14px; }
 .partner-brand-address { text-align: left; font-size: 11px; line-height: 1.6; }
 .request { padding: 22px 18px; }
 .request > p { font-size: 15px; line-height: 1.6; }
 .suggestions { grid-template-columns: 1fr; }
 .suggestions button { min-height: 46px; font-size: 12px; }
 .picker-grid { grid-template-columns: 1fr; }
 .request input { min-height: 48px; font-size: 16px; }
 .date-control button { min-width: 44px; min-height: 44px; }
 a#contact { min-height: 48px; font-size: 12px; padding: 14px 12px; }
 .request small { font-size: 13px; line-height: 1.6; }
 .slide-foot { flex: none; gap: 12px; font-size: 9px; line-height: 1.5; }
 .controls { position: static; transform: none; justify-self: center; width: max-content; max-width: calc(100vw - 12px); gap: 0; margin: 6px auto 8px; padding: 4px; }
 .controls button { min-height: 44px; padding: 5px 9px; }
 #prev, #next { min-width: 44px; }
 #counter { min-width: 42px; font-size: 11px; }
 #play { padding-left: 8px; padding-right: 8px; font-size: 9px; letter-spacing: .04em; }
 #download-deck { font-size: 9px; padding: 5px 8px; }
}