/* ScaleGrowth AI — design tokens and shared styles
   Layout concept: a business-software feel. Left-aligned editorial layouts, hairline rules instead of boxed cards,
   real interface mockups built in HTML/CSS, and dark purple used only for the band sections, buttons and headings.
   Type: Plus Jakarta Sans (headings) + DM Sans (body). Edit the tokens below to restyle the whole site. */

:root {
  --font-display: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --font-body: "DM Sans", "Segoe UI", system-ui, sans-serif;

  /* Surfaces and text (light) */
  --bg: #fbfafd;
  --surface: #ffffff;
  --surface-2: #f3f0f8;
  --ink: #1e1b26;
  --ink-2: #585366;
  --line: #e3deeb;
  --line-strong: #cfc7dc;
  --head: #24113f;
  --link: #24113f;
  --focus: #24113f;

  /* Brand */
  --brand: #24113f;
  --accent: #f4b6d2;
  --accent-soft: #fbe6f0;
  --accent-ink: #24113f;

  /* Buttons */
  --btn-bg: #24113f;
  --btn-fg: #ffffff;
  --btn-bg-hover: #3a1c63;

  /* Dark purple bands (how it works, CTA, footer) */
  --band: #24113f;
  --band-ink: #f6f1fa;
  --band-ink-2: #cbbedd;
  --band-line: rgba(244, 182, 210, 0.3);
  --footer-bg: #1a0b30;

  /* Status colors used only inside interface mockups */
  --good: #1d774b;
  --good-bg: #e2f3ea;
  --note: #7a4a00;
  --note-bg: #fdf0d6;

  --shadow-sm: 0 1px 2px rgba(36, 17, 63, 0.06);
  --shadow-md: 0 18px 40px -18px rgba(36, 17, 63, 0.28);

  --radius: 10px;
  --radius-lg: 16px;
  --nav-h: 76px;

  /* Type scale */
  --fs-xs: 0.8125rem;
  --fs-sm: 0.9375rem;
  --fs-base: 1.0625rem;
  --fs-lg: 1.1875rem;
  --fs-xl: 1.375rem;
  --fs-2xl: clamp(1.55rem, 2.2vw, 1.95rem);
  --fs-3xl: clamp(1.95rem, 3.4vw, 2.9rem);
  --fs-4xl: clamp(2.3rem, 5vw, 3.9rem);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #150b25;
    --surface: #1e1133;
    --surface-2: #251640;
    --ink: #efe9f6;
    --ink-2: #b6abc7;
    --line: #35254f;
    --line-strong: #4a3768;
    --head: #f7f2fb;
    --link: #f4b6d2;
    --focus: #f4b6d2;
    --accent-soft: rgba(244, 182, 210, 0.13);
    --btn-bg: #f4b6d2;
    --btn-fg: #24113f;
    --btn-bg-hover: #f9cde0;
    --band: #2b1652;
    --footer-bg: #0f0720;
    --band-ink: #f6f1fa;
    --band-ink-2: #cbbedd;
    --good: #72d6a2;
    --good-bg: rgba(114, 214, 162, 0.14);
    --note: #f2c779;
    --note-bg: rgba(242, 199, 121, 0.14);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 18px 40px -18px rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #150b25;
  --surface: #1e1133;
  --surface-2: #251640;
  --ink: #efe9f6;
  --ink-2: #b6abc7;
  --line: #35254f;
  --line-strong: #4a3768;
  --head: #f7f2fb;
  --link: #f4b6d2;
  --focus: #f4b6d2;
  --accent-soft: rgba(244, 182, 210, 0.13);
  --btn-bg: #f4b6d2;
  --btn-fg: #24113f;
  --btn-bg-hover: #f9cde0;
  --band: #2b1652;
  --footer-bg: #0f0720;
  --band-ink: #f6f1fa;
  --band-ink-2: #cbbedd;
  --good: #72d6a2;
  --good-bg: rgba(114, 214, 162, 0.14);
  --note: #f2c779;
  --note-bg: rgba(242, 199, 121, 0.14);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 18px 40px -18px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
img, svg { max-width: 100%; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--head);
  line-height: 1.14;
  letter-spacing: -0.022em;
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: var(--fs-4xl); font-weight: 800; }
h2 { font-size: var(--fs-3xl); font-weight: 800; }
h3 { font-size: var(--fs-xl); font-weight: 700; letter-spacing: -0.015em; }
p { margin: 0; }
a { color: var(--link); text-decoration-color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
.band :focus-visible, .site-footer :focus-visible { outline-color: var(--accent); }
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--btn-bg); color: var(--btn-fg); padding: 10px 16px; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 12px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: clamp(16px, 4vw, 32px); }
.section { padding-block: clamp(60px, 8vw, 104px); }
.section--alt { background: var(--surface-2); }
.band { background: var(--band); color: var(--band-ink); }
.band h2, .band h3 { color: var(--band-ink); }
.band p { color: var(--band-ink-2); }
.section-head { display: grid; gap: 16px; max-width: 46rem; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head p { color: var(--ink-2); font-size: var(--fs-lg); max-width: 40rem; }
.band .section-head p { color: var(--band-ink-2); }
.eyebrow {
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; background: var(--accent); }
.band .eyebrow { color: var(--band-ink-2); }
.split { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 88px); align-items: start; }
.split__sticky { position: sticky; top: calc(var(--nav-h) + 32px); display: grid; gap: 20px; }
.split__sticky p { color: var(--ink-2); font-size: var(--fs-lg); }
.page-hero { padding-block: clamp(52px, 7vw, 92px) clamp(36px, 5vw, 60px); }
.page-hero .wrap { display: grid; gap: 20px; max-width: 1200px; }
.page-hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); max-width: 18ch; }
.page-hero p { color: var(--ink-2); font-size: var(--fs-lg); max-width: 44rem; }

/* ---------- Buttons and links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55em;
  min-height: 50px; padding: 0 1.4rem; border-radius: var(--radius);
  font: 600 0.975rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  border: 1.5px solid transparent;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.2s; }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--btn-bg); color: var(--btn-fg); }
.btn--primary:hover { background: var(--btn-bg-hover); }
.btn--secondary { background: transparent; color: var(--head); border-color: var(--line-strong); }
.btn--secondary:hover { border-color: var(--head); }
.band .btn--primary { background: var(--accent); color: var(--accent-ink); }
.band .btn--primary:hover { background: #f9cde0; }
.band .btn--secondary { color: var(--band-ink); border-color: var(--band-line); }
.band .btn--secondary:hover { border-color: var(--band-ink); }
.btn--sm { min-height: 44px; padding: 0 1.1rem; font-size: 0.9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: var(--fs-sm);
  text-decoration: none; color: var(--link); min-height: 44px;
}
.link-arrow span { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.link-arrow svg { width: 17px; height: 17px; transition: transform 0.2s; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header and navigation ---------- */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: var(--bg); border-bottom: 1px solid transparent;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); --nav-h: 64px; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: var(--nav-h); transition: min-height 0.25s; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--head); font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; letter-spacing: -0.02em; min-height: 44px; }
.brand__mark { width: 32px; height: 32px; flex: none; }
.brand__mark rect { fill: #24113f; }
.brand__mark path { stroke: #f4b6d2; }
:root[data-theme="dark"] .brand__mark rect { fill: #f4b6d2; }
:root[data-theme="dark"] .brand__mark path { stroke: #24113f; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand__mark rect { fill: #f4b6d2; }
  :root:not([data-theme="light"]) .brand__mark path { stroke: #24113f; }
}
.brand__ai { font-weight: 500; color: var(--ink-2); }
.nav { flex: 1; display: flex; align-items: center; justify-content: space-between; margin-left: clamp(24px, 4vw, 56px); }
.nav__list { display: flex; gap: clamp(18px, 2.4vw, 32px); list-style: none; margin: 0; padding: 0; }
.nav__link {
  display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; color: var(--ink-2);
  font-weight: 500; font-size: 0.98rem; position: relative; transition: color 0.2s;
}
.nav__link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 6px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.25s; }
.nav__link:hover { color: var(--head); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--head); font-weight: 700; }
.menu-btn {
  display: none; align-items: center; justify-content: center; width: 48px; height: 48px;
  background: transparent; border: 1.5px solid var(--line-strong); border-radius: var(--radius); color: var(--head); cursor: pointer;
}
.menu-btn svg { width: 22px; height: 22px; }
.menu-btn .icon-close { display: none; }
.menu-btn[aria-expanded="true"] .icon-open { display: none; }
.menu-btn[aria-expanded="true"] .icon-close { display: block; }

@media (max-width: 899px) {
  :root { --nav-h: 68px; }
  .menu-btn { display: inline-flex; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%; margin: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
    flex-direction: column; align-items: stretch; gap: 8px; padding: 12px clamp(16px, 4vw, 32px) 24px;
    max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
  }
  .nav.is-open { display: flex; }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__link { width: 100%; min-height: 54px; font-size: 1.1rem; border-bottom: 1px solid var(--line); }
  .nav__link::after { display: none; }
  .nav .btn { width: 100%; margin-top: 12px; min-height: 54px; }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(36px, 6vw, 84px) clamp(56px, 7vw, 96px); overflow: clip; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(36px, 5vw, 72px); align-items: center; }
.hero__copy { display: grid; gap: 24px; justify-items: start; }
.hero__copy p.lead { font-size: var(--fs-lg); color: var(--ink-2); max-width: 34rem; }
.hero__note { font-size: var(--fs-sm); color: var(--ink-2); display: flex; gap: 10px; align-items: flex-start; max-width: 34rem; }
.hero__note svg { width: 18px; height: 18px; flex: none; margin-top: 3px; color: var(--head); }
.hero__visual { position: relative; }
.hero__visual::before {
  content: ""; position: absolute; inset: 7% -4% -6% 8%; background: var(--accent-soft); border-radius: 22px; z-index: 0;
}
.hero__visual .demo { position: relative; z-index: 1; }

/* Interface demo (hero) */
.demo { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; font-size: 0.875rem; line-height: 1.45; }
.demo__bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.demo__title { font-family: var(--font-display); font-weight: 700; color: var(--head); font-size: 0.9rem; }
.tag { display: inline-flex; align-items: center; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; padding: 4px 9px; border-radius: 6px; background: var(--accent-soft); color: var(--head); white-space: nowrap; }
.flow { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); list-style: none; margin: 0; padding: 18px 12px 6px; }
.flow li { position: relative; display: grid; justify-items: center; gap: 8px; text-align: center; font-size: 0.74rem; font-weight: 600; color: var(--ink-2); padding-inline: 2px; }
.flow li::before { content: ""; position: absolute; top: 10px; left: -50%; right: 50%; height: 2px; background: var(--line-strong); }
.flow li:first-child::before { display: none; }
.flow li[data-state="done"]::before { background: var(--head); }
.flow__dot { position: relative; z-index: 1; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 2px solid var(--line-strong); }
.flow li[data-state="done"] .flow__dot { background: var(--head); border-color: var(--head); color: var(--bg); }
.flow li[data-state="done"] { color: var(--head); }
.flow li[data-state="soon"] .flow__dot { border-color: var(--head); }
.flow__dot svg { width: 12px; height: 12px; stroke-width: 3; }
.demo__body { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 16px; padding: 16px; }
.chat { display: grid; gap: 10px; align-content: start; }
.bubble { max-width: 92%; padding: 9px 12px; border-radius: 12px; background: var(--surface-2); color: var(--ink); }
.bubble small { display: block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; opacity: 0.7; margin-bottom: 2px; }
.bubble--ai { justify-self: end; background: var(--band); color: var(--band-ink); border-bottom-right-radius: 4px; }
.bubble--in { border-bottom-left-radius: 4px; }
.lead-card { border: 1px solid var(--line); border-radius: 12px; padding: 14px; display: grid; gap: 12px; align-content: start; background: var(--bg); }
.lead-card h4 { font-size: 0.95rem; font-weight: 700; display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 0.72rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; background: var(--good-bg); color: var(--good); white-space: nowrap; }
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip--note { background: var(--note-bg); color: var(--note); }
.chip--plain { background: var(--surface-2); color: var(--ink-2); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.kv dt { color: var(--ink-2); font-size: 0.78rem; }
.kv dd { margin: 0; font-weight: 600; color: var(--ink); font-size: 0.82rem; text-align: right; }
.lead-card__next { border-top: 1px solid var(--line); padding-top: 10px; display: grid; gap: 4px; font-size: 0.8rem; color: var(--ink-2); }
.lead-card__next strong { color: var(--head); }

@media (max-width: 959px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .hero__visual::before { inset: 6% -2% -4% 4%; }
}
@media (max-width: 560px) {
  .demo__body { grid-template-columns: minmax(0, 1fr); }
  .flow li { font-size: 0.68rem; }
  .demo__bar .tag { font-size: 0.66rem; }
}

/* ---------- Intro / ledger ---------- */
.ledger { list-style: none; margin: 0; padding: 0; display: grid; }
.ledger li { display: flex; gap: 14px; align-items: center; padding-block: 16px; border-top: 1px solid var(--line); font-family: var(--font-display); font-weight: 600; font-size: var(--fs-lg); color: var(--head); }
.ledger li:last-child { border-bottom: 1px solid var(--line); }
.ledger svg { width: 22px; height: 22px; flex: none; color: var(--head); background: var(--accent); border-radius: 50%; padding: 4px; stroke-width: 2.4; }
.prose { display: grid; gap: 18px; color: var(--ink-2); font-size: var(--fs-lg); max-width: 38rem; }

/* ---------- Services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(28px, 3vw, 44px) clamp(24px, 3vw, 40px); }
.svc { display: grid; gap: 14px; align-content: start; padding-top: 24px; border-top: 2px solid var(--line-strong); transition: border-color 0.25s; }
.svc:hover { border-top-color: var(--head); }
.svc p { color: var(--ink-2); font-size: var(--fs-base); }
.icon-box { width: 48px; height: 48px; border-radius: 12px; background: var(--accent-soft); color: var(--head); display: grid; place-items: center; }
.icon-box svg { width: 26px; height: 26px; }
@media (max-width: 959px) { .svc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) { .svc-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- How it works (timeline) ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.step { position: relative; padding-top: 56px; display: grid; gap: 10px; align-content: start; }
.step::before { content: ""; position: absolute; top: 17px; left: 0; right: -32px; height: 1px; background: var(--band-line); }
.step:last-child::before { right: 0; background: linear-gradient(90deg, var(--band-line), transparent); }
.step__num { position: absolute; top: 0; left: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font: 800 0.8rem var(--font-display); display: grid; place-items: center; }
.step h3 { font-size: var(--fs-xl); }
.step p { font-size: var(--fs-base); }
@media (max-width: 799px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .step { padding: 0 0 36px 60px; }
  .step::before { top: 36px; bottom: 0; left: 17px; right: auto; width: 1px; height: auto; }
  .step:last-child { padding-bottom: 0; }
  .step:last-child::before { display: none; }
}

/* ---------- Outcomes ---------- */
.outcomes { display: grid; }
.outcome { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 24px; padding-block: 28px; border-top: 1px solid var(--line-strong); }
.outcome:last-child { border-bottom: 1px solid var(--line-strong); }
.outcome h3 { font-size: var(--fs-2xl); }
.outcome p { color: var(--ink-2); }
@media (max-width: 1019px) { .split { grid-template-columns: minmax(0, 1fr); } .split__sticky { position: static; } }
@media (max-width: 599px) { .outcome { grid-template-columns: minmax(0, 1fr); gap: 8px; } }

/* ---------- Industries ---------- */
.industries { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 32px; }
.industries li { display: flex; align-items: center; gap: 14px; padding-block: 16px; border-top: 1px solid var(--line-strong); font-family: var(--font-display); font-weight: 600; color: var(--head); }
.industries li::before { content: ""; width: 8px; height: 8px; background: var(--accent); border: 1.5px solid var(--head); flex: none; }
@media (max-width: 479px) { .industries { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Projects ---------- */
.projects { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.project { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; display: grid; grid-template-rows: auto 1fr; }
.project__visual { background: var(--surface-2); padding: 24px; min-height: 270px; display: grid; place-items: center; border-bottom: 1px solid var(--line); }
.project__body { padding: 22px 24px 26px; display: grid; gap: 10px; align-content: start; justify-items: start; }
.project__body p { color: var(--ink-2); font-size: var(--fs-base); }
@media (max-width: 859px) { .projects { grid-template-columns: minmax(0, 1fr); } }

.mock { width: 100%; max-width: 340px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow-sm); font-size: 0.78rem; line-height: 1.4; overflow: hidden; }
.mock__head { padding: 10px 12px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 8px; font-weight: 700; color: var(--head); font-family: var(--font-display); }
.mock__body { padding: 12px; display: grid; gap: 8px; }
.mock__foot { padding: 8px 12px; border-top: 1px solid var(--line); color: var(--ink-2); display: flex; gap: 8px; align-items: center; }
.mock__input { flex: 1; border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; color: var(--ink-2); }
.mock .bubble { font-size: 0.78rem; padding: 7px 10px; }
.lead-row { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 8px; border: 1px solid var(--line); border-radius: 8px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--head); font: 700 0.72rem var(--font-display); display: grid; place-items: center; }
.lead-row strong { display: block; color: var(--head); font-size: 0.8rem; }
.lead-row span.sub { color: var(--ink-2); font-size: 0.72rem; }
.phone { width: 100%; max-width: 224px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 26px; padding: 16px 14px 18px; box-shadow: var(--shadow-md); display: grid; gap: 12px; text-align: center; font-size: 0.78rem; }
.phone__label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2); }
.phone__who { font-family: var(--font-display); font-weight: 700; color: var(--head); font-size: 1rem; }
.wave { display: flex; align-items: center; justify-content: center; gap: 4px; height: 36px; }
.wave i { display: block; width: 4px; border-radius: 2px; background: var(--head); opacity: 0.85; }
.transcript { text-align: left; display: grid; gap: 6px; border-top: 1px solid var(--line); padding-top: 10px; color: var(--ink-2); }
.transcript b { color: var(--head); }
.phone .chip { justify-self: center; }
.app { display: grid; grid-template-columns: 62px minmax(0, 1fr); min-height: 190px; }
.app__side { background: var(--band); padding: 12px 8px; display: grid; gap: 8px; align-content: start; }
.app__side i { display: block; height: 8px; border-radius: 4px; background: rgba(255, 255, 255, 0.28); }
.app__side i:first-child { background: var(--accent); }
.app__main { padding: 12px; display: grid; gap: 10px; align-content: start; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 64px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.bars i { flex: 1; background: var(--line-strong); border-radius: 3px 3px 0 0; }
.bars i:nth-child(4n) { background: var(--head); }
.skel { display: block; height: 8px; border-radius: 4px; background: var(--line); }
.skel--w60 { width: 60%; } .skel--w80 { width: 80%; } .skel--w40 { width: 40%; }
.skel-row { display: grid; grid-template-columns: 1fr 24%; gap: 12px; align-items: center; }

/* ---------- Principles ---------- */
.principles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.principle { display: grid; gap: 12px; align-content: start; padding-top: 22px; border-top: 2px solid var(--head); }
.principle p { color: var(--ink-2); }
@media (max-width: 959px) { .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 559px) { .principles { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Testimonial placeholders ---------- */
.quotes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.quote { margin: 0; border: 1.5px dashed var(--line-strong); border-radius: var(--radius-lg); padding: 28px; display: grid; gap: 16px; align-content: start; justify-items: start; background: var(--surface); }
.quote blockquote { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-lg); color: var(--head); line-height: 1.4; }
.quote figcaption { color: var(--ink-2); font-size: var(--fs-sm); }
@media (max-width: 759px) { .quotes { grid-template-columns: minmax(0, 1fr); } }

/* ---------- FAQ ---------- */
.faq { display: grid; }
.faq details { border-top: 1px solid var(--line-strong); }
.faq details:last-child { border-bottom: 1px solid var(--line-strong); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 22px; min-height: 64px; font-family: var(--font-display); font-weight: 700; font-size: var(--fs-lg); color: var(--head); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 22px; height: 22px; flex: none; transition: transform 0.25s; }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq__answer { padding: 0 48px 24px 0; color: var(--ink-2); max-width: 44rem; }

/* ---------- CTA band ---------- */
.cta { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.cta h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); max-width: 22ch; }
.cta__copy { display: grid; gap: 14px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
@media (max-width: 859px) { .cta { grid-template-columns: minmax(0, 1fr); } .cta__actions { justify-content: flex-start; } }

/* ---------- Services detail page ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.chips a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border: 1px solid var(--line-strong); border-radius: 99px; text-decoration: none; font-weight: 600; font-size: var(--fs-sm); color: var(--head); background: var(--surface); transition: border-color 0.2s, background-color 0.2s; }
.chips a:hover { border-color: var(--head); background: var(--accent-soft); }
.svc-detail { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); padding-block: clamp(40px, 5vw, 64px); border-top: 1px solid var(--line-strong); scroll-margin-top: calc(var(--nav-h) + 16px); }
.svc-detail__lead { display: grid; gap: 16px; align-content: start; justify-items: start; }
.svc-detail__lead p { color: var(--ink-2); font-size: var(--fs-lg); }
.svc-detail__lead h2 { font-size: var(--fs-2xl); }
.facets { display: grid; gap: 28px; }
.facet { display: grid; gap: 8px; }
.facet__label { font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); }
.facet p { color: var(--ink); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; align-items: start; }
.checks svg { width: 22px; height: 22px; margin-top: 2px; color: var(--head); background: var(--accent); border-radius: 50%; padding: 4px; stroke-width: 2.6; }
@media (max-width: 859px) { .svc-detail { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Solutions page ---------- */
.problem { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); padding-block: clamp(36px, 5vw, 60px); border-top: 1px solid var(--line-strong); scroll-margin-top: calc(var(--nav-h) + 16px); }
.problem__ask { display: grid; gap: 16px; align-content: start; }
.problem__ask h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
.problem__ask p { color: var(--ink-2); font-size: var(--fs-lg); }
.fix { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 32px); display: grid; gap: 16px; align-content: start; box-shadow: var(--shadow-sm); }
.fix__name { display: flex; gap: 12px; align-items: baseline; font-family: var(--font-display); font-weight: 800; font-size: var(--fs-xl); color: var(--head); letter-spacing: -0.015em; }
.fix__name .arrow { color: var(--ink-2); font-weight: 400; }
.fix__links { display: flex; flex-wrap: wrap; gap: 4px 24px; }
@media (max-width: 859px) { .problem { grid-template-columns: minmax(0, 1fr); } }

/* ---------- About ---------- */
.founder { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.founder__photo { aspect-ratio: 4 / 5; max-width: 340px; width: 100%; border-radius: var(--radius-lg); background: var(--band); color: var(--band-ink); display: grid; place-items: center; font: 800 4.2rem var(--font-display); letter-spacing: -0.03em; position: relative; overflow: hidden; }
.founder__photo::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 8px; background: var(--accent); }
.founder__id { margin-top: 14px; display: grid; gap: 2px; }
.founder__id strong { font-family: var(--font-display); font-size: var(--fs-xl); color: var(--head); }
.founder__id span { color: var(--ink-2); }
.founder__bio { display: grid; gap: 18px; font-size: var(--fs-lg); color: var(--ink-2); max-width: 40rem; }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; margin: 8px 0 0; }
.facts div { border-top: 1px solid var(--line-strong); padding-block: 14px; }
.facts dt { font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); }
.facts dd { margin: 4px 0 0; color: var(--head); font-weight: 600; font-size: var(--fs-base); }
@media (max-width: 859px) { .founder { grid-template-columns: minmax(0, 1fr); } .founder__photo { max-width: 260px; } }
@media (max-width: 479px) { .facts { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr); gap: clamp(32px, 5vw, 72px); align-items: start; scroll-margin-top: calc(var(--nav-h) + 16px); }
.form { display: grid; gap: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(20px, 3.4vw, 36px); box-shadow: var(--shadow-sm); }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: grid; gap: 8px; align-content: start; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 700; font-size: var(--fs-sm); color: var(--head); }
.field .req { color: var(--ink-2); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--bg); border: 1.5px solid var(--line-strong); border-radius: var(--radius); transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { min-height: 108px; resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--head); box-shadow: 0 0 0 3px var(--accent-soft), 0 0 0 4px var(--head); }
.field .hint { font-size: var(--fs-xs); color: var(--ink-2); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__foot { display: grid; gap: 14px; justify-items: start; }
.form__foot .btn { min-width: 200px; }
.form-status { padding: 14px 16px; border-radius: var(--radius); font-size: var(--fs-sm); border: 1px solid var(--line-strong); background: var(--surface-2); color: var(--ink); width: 100%; }
.form-status[data-kind="success"] { background: var(--good-bg); color: var(--good); border-color: transparent; }
.form-status[data-kind="error"] { background: var(--note-bg); color: var(--note); border-color: transparent; }
.contact-aside { display: grid; gap: 28px; }
.contact-item { display: grid; gap: 6px; padding-top: 18px; border-top: 1px solid var(--line-strong); }
.contact-item__label { font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); }
.contact-item__value { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-lg); color: var(--head); overflow-wrap: anywhere; }
.is-placeholder { color: var(--ink-2); border-bottom: 1.5px dashed var(--line-strong); display: inline-block; font-weight: 600; }
.contact-item__actions { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.copy-btn { background: none; border: 0; padding: 0; min-height: 44px; font: 600 var(--fs-sm) var(--font-body); color: var(--link); cursor: pointer; text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 4px; text-decoration-thickness: 2px; }
.next-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; color: var(--ink-2); font-size: var(--fs-base); counter-reset: ns; }
.next-steps li { counter-increment: ns; display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 12px; }
.next-steps li::before { content: counter(ns); width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font: 800 0.8rem var(--font-display); display: grid; place-items: center; }
@media (max-width: 959px) { .contact { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 559px) { .form__grid { grid-template-columns: minmax(0, 1fr); } .form__foot .btn { width: 100%; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--footer-bg); color: var(--band-ink-2); padding-block: clamp(48px, 6vw, 76px) 28px; border-top: 1px solid var(--band-line); }
.section-foot { margin-top: clamp(28px, 4vw, 44px); }
.site-footer a { color: var(--band-ink); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 4px; }
.footer__grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 40px; }
.footer__brand { display: grid; gap: 16px; align-content: start; max-width: 22rem; }
.footer__brand .brand { color: var(--band-ink); }
.footer__brand .brand__ai { color: var(--band-ink-2); }
.footer__brand .brand__mark rect { fill: #f4b6d2 !important; }
.footer__brand .brand__mark path { stroke: #24113f !important; }
.footer__col h3 { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--band-ink-2); margin-bottom: 14px; font-family: var(--font-body); }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.footer__col li a, .footer__col li span { display: inline-flex; min-height: 36px; align-items: center; font-size: var(--fs-sm); }
.footer__col li span.is-muted { color: var(--band-ink-2); opacity: 0.8; }
.footer__col .is-placeholder { color: var(--band-ink-2); border-bottom-color: var(--band-line); }
.footer__legal { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--band-line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: var(--fs-xs); }
@media (max-width: 899px) { .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 479px) { .footer__grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Motion (small, optional) ---------- */
@keyframes rise { from { transform: translateY(14px); } }
@keyframes rise-in { from { opacity: 0.35; transform: translateY(12px); } }
@media (prefers-reduced-motion: no-preference) {
  .hero__copy > *, .page-hero .wrap > * { animation: rise-in 0.6s ease-out backwards; }
  .hero__copy > :nth-child(2), .page-hero .wrap > :nth-child(2) { animation-delay: 0.08s; }
  .hero__copy > :nth-child(3), .page-hero .wrap > :nth-child(3) { animation-delay: 0.16s; }
  .hero__copy > :nth-child(4) { animation-delay: 0.24s; }
  .hero__visual .demo { animation: rise-in 0.8s 0.15s ease-out backwards; }
  @supports (animation-timeline: view()) {
    .svc, .outcome, .project, .principle, .step, .problem, .svc-detail, .quote {
      animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 35%;
    }
  }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation: none !important; }
}