/* markiank.com — built from the Markian Kinal Design System */
:root {
  --surface: #ffffff; --surface-soft: #f5f6fa; --surface-tint: #eef1ff;
  --night: #000000; --navy: #05081c; --glow: #1b2a9e; --placeholder: #11152e;
  --blue: #2f4bff; --blue-light: #9aabff; --on-blue: #ffffff;
  --ink: #342e2e; --ink-muted: #6b6565;
  --on-dark: #ffffff; --on-dark-muted: #d5d8ea; --on-dark-subtle: #b9bcd0; --nav-idle: #c9cce0;
  --line: #e6e4e4; --line-on-dark: rgba(255,255,255,0.14); --glass: rgba(255,255,255,0.05); --glass-line: rgba(255,255,255,0.12);
  /* Font preview: Mona Sans (GitHub’s typeface). To go back: "Roboto" / "Inter" and --display-weight: 800 */
  --font-display: "Mona Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-text: "Mona Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display-weight: 600;
  --shadow-card-hover: 0 18px 40px rgba(5,8,28,0.22), 0 2px 6px rgba(5,8,28,0.10);
  --radius-sm: 8px; --radius-md: 12px; --radius-lg: 16px; --radius-xl: 20px; --radius-2xl: 24px; --radius-3xl: 28px; --radius-pill: 999px;
  --shadow-device: 0 24px 60px rgba(5,8,28,0.18); --shadow-halo: 0 0 0 12px rgba(47,75,255,0.18);
  /* fluid spacing: desktop values from the design system, scaled down on small screens */
  --gutter: clamp(20px, 11.1vw, 160px);
  --hero-side: clamp(0px, 5.55vw, 80px);
  --hero-pad-x: clamp(24px, 5.55vw, 80px);
  --hero-pad-y: clamp(48px, 6.1vw, 88px);
  --section: clamp(64px, 6.7vw, 96px);
  --content-width: 1120px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--surface); color: var(--ink); font-family: var(--font-text); font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--blue); }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }
.dark :focus-visible, .night :focus-visible, .site-nav :focus-visible, .site-footer :focus-visible { outline-color: var(--blue-light); }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 50; background: var(--blue); color: #fff; padding: 10px 16px; border-radius: 999px; }
.skip:focus { left: 16px; }
.wrap { padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--flush-top { padding-top: 0; }
.stack { display: flex; flex-direction: column; }
.soft { background: var(--surface-soft); }
.night { background-color: var(--night); background-image: radial-gradient(800px 420px at 80% 0%, var(--glow) 0%, transparent 70%); color: var(--on-dark); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Type ---------- */
.eyebrow { font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue); margin: 0; }
.night .eyebrow, .hero .eyebrow, .site-footer .eyebrow { color: var(--blue-light); }
h1, h2, h3 { font-family: var(--font-display); font-weight: var(--display-weight); text-wrap: balance; margin: 0; }
.heading { display: flex; flex-direction: column; gap: 14px; }
.heading h2 { font-size: clamp(32px, 2.9vw + 6px, 42px); line-height: 1.08; letter-spacing: -0.02em; }
.heading p { margin: 0; font-size: 19px; line-height: 1.6; color: var(--ink-muted); max-width: 720px; }
.night .heading p { color: var(--on-dark-subtle); }
.heading-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.heading--oneline p { max-width: none; }
@media (min-width: 1180px) { .heading--oneline p { white-space: nowrap; } }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 32px; border-radius: var(--radius-pill); font-size: 16px; font-weight: 600; text-decoration: none; border: 1px solid transparent; white-space: nowrap; }
.btn--primary { background: var(--blue); color: var(--on-blue); border-color: var(--blue); }
.btn--primary:hover { background: #1f38e6; }
.btn--ghost { color: var(--on-dark); border-color: rgba(255,255,255,0.4); }
.btn--ghost:hover { border-color: #fff; }
.btn--outline { color: var(--blue); border-color: var(--blue); min-height: 48px; padding: 0 24px; font-size: 15px; }
.btn--outline:hover { background: var(--surface-tint); }
.btn--sm { min-height: 44px; padding: 0 22px; font-size: 15px; }
.link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; text-decoration: none; color: var(--blue); }
.link:hover { text-decoration: underline; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__body > .btn-row { margin-top: 20px; }

/* ---------- Tags ---------- */
.tags { display: flex; gap: 8px; flex-wrap: wrap; }
.tag { font-size: 12px; font-weight: 600; line-height: 1.2; border-radius: var(--radius-pill); padding: 5px 12px; white-space: nowrap; color: var(--on-dark); background: rgba(255,255,255,0.12); border: 1px solid var(--glass-line); }
.tag--light { color: var(--blue); background: var(--surface-tint); border-color: transparent; }

/* ---------- Nav ---------- */
.site-nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; min-height: 88px; padding-inline: var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; background-color: var(--night); background-image: radial-gradient(700px 180px at 12% 0%, var(--glow) 0%, transparent 70%); border-bottom: 1px solid var(--line-on-dark); }
.site-nav__logo { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 24px; letter-spacing: -0.01em; white-space: nowrap; color: var(--on-dark); text-decoration: none; }
.site-nav__links { display: flex; gap: 40px; align-items: center; }
.site-nav__link { color: var(--nav-idle); text-decoration: none; font-size: 15px; font-weight: 500; padding: 12px 0; border-bottom: 2px solid transparent; }
.site-nav__link:hover { color: var(--on-dark); }
.site-nav__link[aria-current="page"] { color: var(--on-dark); font-weight: 700; border-bottom-color: var(--blue-light); }
.site-nav__toggle { display: none; width: 44px; height: 44px; border-radius: var(--radius-pill); border: 1px solid var(--line-on-dark); background: transparent; color: var(--on-dark); align-items: center; justify-content: center; cursor: pointer; }
@media (max-width: 760px) {
  .site-nav { min-height: 68px; flex-wrap: wrap; }
  .site-nav__logo { font-size: 21px; }
  .site-nav__toggle { display: inline-flex; }
  .site-nav__links { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding-bottom: 16px; }
  .site-nav.is-open .site-nav__links { display: flex; }
  .site-nav__link { padding: 14px 0; border-bottom: 1px solid var(--line-on-dark); }
  .site-nav__link[aria-current="page"] { border-bottom-color: var(--line-on-dark); }
  .site-nav__links .btn { margin-top: 16px; }
}

/* ---------- Hero card ---------- */
.hero-wrap { padding: 0; }
.hero { border-radius: 0; padding: var(--hero-pad-y) var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 64px; background-color: var(--night); background-image: radial-gradient(1000px 560px at 18% 45%, var(--glow) 0%, transparent 75%); color: var(--on-dark); }
.hero--photo-left { justify-content: center; gap: clamp(48px, 6vw, 96px); background-image: radial-gradient(1000px 560px at 45% 45%, var(--glow) 0%, transparent 75%); }
.hero__body { display: flex; flex-direction: column; gap: 24px; max-width: 760px; min-width: 0; }
.hero__role { font-size: clamp(15px, 0.6vw + 10px, 18px); letter-spacing: 0.2em; margin-bottom: 8px; }
.hero h1 { overflow-wrap: break-word; hyphens: auto; font-size: clamp(36px, 4.2vw + 8px, 68px); line-height: 1.02; letter-spacing: -0.03em; color: var(--on-dark); }
.hero--page h1 { font-size: clamp(36px, 3.2vw + 8px, 54px); line-height: 1.04; }
.hero--case h1 { font-size: clamp(32px, 3.6vw + 8px, 60px); }
.hero--stack { flex-direction: column; align-items: stretch; gap: 28px; }
.lead { margin: 0; padding-left: 20px; border-left: 3px solid var(--blue); font-size: clamp(18px, 1vw + 8px, 22px); font-weight: 400; line-height: 1.55; color: var(--on-dark-muted); max-width: 860px; }
.hero__photo { width: clamp(200px, 25vw, 360px); aspect-ratio: 1; border-radius: var(--radius-pill); object-fit: cover; flex-shrink: 0; border: 6px solid rgba(255,255,255,0.08); }
.hero__photo--tall { width: clamp(220px, 26vw, 360px); aspect-ratio: 4 / 5; border-radius: var(--radius-2xl); border: 0; object-position: center top; }
.hero__aside { max-width: 460px; display: flex; flex-direction: column; gap: 14px; padding-left: 20px; border-left: 3px solid var(--blue); font-size: 17px; font-weight: 400; line-height: 1.6; color: var(--on-dark-muted); }
.hero__aside p { margin: 0; }
.crumb { font-size: 14px; color: var(--on-dark-subtle); display: flex; gap: 8px; flex-wrap: wrap; }
.crumb a { color: var(--on-dark-subtle); }
.meta { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; margin: 16px 0 0; padding-top: 32px; border-top: 1px solid var(--line-on-dark); }
.meta dt { font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-light); }
.meta dd { margin: 6px 0 0; font-size: 17px; line-height: 1.4; color: var(--on-dark); }
@media (max-width: 1024px) { .meta { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 860px) {
  .hero { flex-direction: column-reverse; align-items: flex-start; gap: 32px; }
  .hero__photo { width: 160px; height: 160px; }
  .hero__photo--tall { width: 100%; height: auto; max-width: 240px; }
  .hero--stack, .hero--split, .hero--photo-left { flex-direction: column; }
  .hero--photo-left { background-image: radial-gradient(600px 520px at 30% 60%, var(--glow) 0%, transparent 75%); }
  .meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Logos ---------- */
.logos { padding-block: 48px; padding-inline: max(0px, calc((100% - 1200px) / 2)); display: flex; justify-content: center; align-items: center; gap: 40px 88px; flex-wrap: wrap; border-bottom: 1px solid var(--line); }
/* heights are balanced per logo so each reads at a similar visual size */
.logos img { height: var(--h, 28px); width: auto; max-width: none; object-fit: contain; filter: grayscale(1) contrast(1.1) var(--tone, brightness(1)); opacity: 0.85; }
@media (max-width: 760px) { .logos { gap: 28px 48px; } .logos img { height: calc(var(--h, 28px) * 0.8); } }

/* ---------- Grids ---------- */
.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1024px) { .grid--4, .grid--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .grid--2, .grid--3, .grid--4, .grid--5 { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Project cards ---------- */
.card { display: flex; flex-direction: column; border-radius: var(--radius-xl); overflow: hidden; text-decoration: none; background: var(--navy); min-width: 0; transition: transform .2s ease, box-shadow .2s ease; }
.card:hover, .card:focus-visible { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
/* product mockups are shown whole: 4:3 frame, contained on the mockup’s own light-gray ground */
.card__img { width: 100%; aspect-ratio: 4 / 3; height: auto; object-fit: contain; object-position: center; background: #efefef; }
.card__panel { padding: 32px; display: flex; flex-direction: column; gap: 14px; flex-grow: 1; background-color: var(--navy); background-image: radial-gradient(500px 240px at 0% 0%, rgba(27,42,158,0.55) 0%, transparent 70%); }
.card__title { font-family: var(--font-text); font-weight: 700; font-size: clamp(20px, 1vw + 12px, 24px); line-height: 1.25; letter-spacing: -0.01em; color: var(--on-dark); margin: 0; }
.card__desc { margin: 0; font-size: 16px; line-height: 1.55; color: var(--on-dark-muted); }
.card__cta { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; color: var(--on-dark); margin-top: auto; padding-top: 6px; }
.card--feature { flex-direction: row; min-height: 520px; }
.card--feature .card__img, .card--feature .card__ph { flex: 1.25 1 0; height: auto; min-height: 320px; aspect-ratio: auto; }
.card--feature .card__panel { flex: 1 1 0; padding: 48px; }
.card--feature .card__title { font-size: clamp(24px, 1.4vw + 12px, 34px); }
.card--sm { border-radius: var(--radius-lg); }
.card--sm .card__img { height: auto; }
.card--sm .card__panel { padding: 24px; gap: 8px; background-image: none; }
.card--sm .card__title { font-size: 20px; }
.card--sm .card__desc { font-size: 14px; }
.card__logo { aspect-ratio: 4 / 3; background: var(--surface); display: flex; align-items: center; justify-content: center; }
.card__logo img { height: 72px; width: auto; }
.card__ph, .ph { display: flex; align-items: center; justify-content: center; text-align: center; padding: 24px; font-size: 14px; color: #6a6f86; background: #eef0f6 repeating-linear-gradient(135deg, #e3e6ef 0 1px, transparent 1px 14px); }
@media (max-width: 860px) { .card--feature { flex-direction: column; } .card--feature .card__panel { padding: 32px; } }

/* ---------- Case study parts ---------- */
.frame { width: 100%; border-radius: var(--radius-2xl); background: var(--surface-soft); object-fit: contain; }
.frame--hero { max-height: 560px; object-fit: cover; object-position: top center; aspect-ratio: 16 / 8; }
.ph.frame { min-height: 320px; }
.phones { border-radius: var(--radius-2xl); background: var(--surface-soft); padding: clamp(24px, 4vw, 56px); display: flex; justify-content: center; gap: clamp(12px, 3vw, 40px); }
.phones img { height: clamp(260px, 38vw, 560px); width: auto; border-radius: var(--radius-2xl); box-shadow: var(--shadow-device); }
.panel { padding: 40px; border-radius: var(--radius-xl); background: var(--surface-soft); display: flex; flex-direction: column; gap: 14px; }
.panel p { margin: 0; font-size: 19px; line-height: 1.6; }
.checks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; font-size: 18px; line-height: 1.5; }
.checks li { display: flex; gap: 12px; }
.checks li::before { content: "✓"; color: var(--blue); font-weight: var(--display-weight); }
.role { padding: 36px; border: 1px solid var(--line); border-radius: var(--radius-xl); display: flex; flex-direction: column; gap: 16px; }
.role h3 { font-size: 22px; }
.role ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 10px; font-size: 16px; line-height: 1.55; color: var(--ink-muted); }
.stat { padding: 32px; border-radius: var(--radius-xl); background: var(--glass); border: 1px solid var(--glass-line); display: flex; flex-direction: column; gap: 10px; }
.stat__value { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 44px; line-height: 1.1; color: var(--on-dark); }
.stat__value--word { font-size: 30px; }
.stat__label { font-size: 15px; line-height: 1.5; color: var(--on-dark-subtle); }
.pullquote { margin: 0; padding: 32px 40px; border-radius: var(--radius-xl); border-left: 4px solid var(--blue); background: var(--glass); display: flex; flex-direction: column; justify-content: center; }
.pullquote blockquote { margin: 0; font-family: var(--font-display); font-size: clamp(20px, 1.2vw + 10px, 26px); line-height: 1.4; font-weight: 400; color: var(--on-dark); }
.pullquote figcaption { margin-top: 12px; font-size: 14px; color: var(--on-dark-subtle); }
.quote-row { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 24px; }
.quote-row img { width: 100%; height: 100%; min-height: 240px; object-fit: cover; border-radius: var(--radius-xl); }
@media (max-width: 1024px) { .quote-row { grid-template-columns: minmax(0, 1fr); } }
.step { display: flex; flex-direction: column; gap: 10px; padding: 24px; border-radius: var(--radius-lg); background: var(--surface-soft); }
.step__num { width: 36px; height: 36px; border-radius: var(--radius-pill); background: var(--blue); color: var(--on-blue); font-weight: 700; display: flex; align-items: center; justify-content: center; }
.step__title { font-weight: 700; font-size: 18px; line-height: 1.3; }
.step__text { font-size: 14px; line-height: 1.5; color: var(--ink-muted); }
.minicard { display: flex; flex-direction: column; gap: 8px; padding: 28px; border-radius: var(--radius-lg); background: var(--surface-soft); border-top: 3px solid var(--blue); }
.minicard strong { font-size: 18px; line-height: 1.35; }
.minicard span { font-size: 15px; line-height: 1.55; color: var(--ink-muted); }
.decisions { display: flex; flex-direction: column; gap: 64px; }
.decision { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 64px; align-items: center; scroll-margin-top: 110px; }
.decision--flip .decision__text { order: 2; }
.decision__text { display: flex; flex-direction: column; gap: 16px; }
.decision__num { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 15px; letter-spacing: 0.16em; color: var(--blue); }
.decision h3 { font-size: clamp(26px, 1.2vw + 16px, 34px); line-height: 1.15; letter-spacing: -0.01em; }
.decision p { margin: 0; color: var(--ink-muted); }
.decision p strong { color: var(--ink); }
.decision .frame { height: 420px; }
.decision--text { grid-template-columns: 300px minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: start; padding: 40px; border-radius: var(--radius-xl); background: var(--surface-soft); border-left: 4px solid var(--blue); }
.decision--text h3 { font-size: 26px; line-height: 1.2; }
@media (max-width: 860px) {
  .decision, .decision--text { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .decision--flip .decision__text { order: 0; }
  .decision .frame { height: auto; max-height: 420px; }
}
.confidential { display: flex; gap: 32px; align-items: center; padding: 40px; border-radius: var(--radius-xl); border: 1px solid var(--line); }
.confidential__icon { width: 64px; height: 64px; border-radius: var(--radius-pill); background: var(--surface-tint); color: var(--blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.confidential p { margin: 0; font-size: 18px; line-height: 1.6; }
@media (max-width: 600px) { .confidential { flex-direction: column; align-items: flex-start; } }
.proto { width: 100%; }
.proto iframe { display: block; width: 100%; aspect-ratio: 16 / 10; border: 0; border-radius: var(--radius-2xl); background: var(--navy); }
.proto__fallback { display: none; }
@media (max-width: 767px) {
  .proto iframe { display: none; }
  .proto__fallback { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 48px 24px; border-radius: var(--radius-2xl); text-align: center; text-decoration: none; background-color: var(--navy); background-image: radial-gradient(500px 240px at 50% 0%, rgba(27,42,158,0.55) 0%, transparent 70%); color: var(--on-dark); font-family: var(--font-display); font-weight: var(--display-weight); font-size: 22px; }
  .proto__play { width: 72px; height: 72px; border-radius: var(--radius-pill); background: var(--blue); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-halo); }
}
.gallery figure { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.gallery figcaption { font-size: 15px; color: var(--ink-muted); }
.gallery .frame { height: 360px; }
.reflection p { margin: 0; font-size: 19px; line-height: 1.65; max-width: 900px; }
.takeaway { padding: 28px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.takeaway strong { font-size: 17px; line-height: 1.35; }
.takeaway span { font-size: 15px; line-height: 1.55; color: var(--ink-muted); }
.note { font-size: 14px; color: var(--ink-muted); margin: 0; }
.next { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 44px 48px; border-radius: var(--radius-xl); text-decoration: none; color: var(--on-dark); background-color: var(--navy); background-image: radial-gradient(600px 260px at 0% 0%, rgba(27,42,158,0.6) 0%, transparent 70%); }
.next__label { font-size: 13px; font-weight: 700; letter-spacing: 0.14em; color: var(--blue-light); }
.next__title { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(22px, 1.4vw + 12px, 32px); line-height: 1.2; }
.next__go { width: 60px; height: 60px; border-radius: var(--radius-pill); background: var(--blue); color: var(--on-blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
@media (max-width: 600px) { .next { padding: 28px; } }

/* ---------- Testimonials ---------- */
.carousel { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 3); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; padding-bottom: 4px; }
.carousel::-webkit-scrollbar { display: none; }
.carousel > * { scroll-snap-align: start; }
@media (max-width: 1024px) { .carousel { grid-auto-columns: calc((100% - 24px) / 2); } }
@media (max-width: 760px) { .carousel { grid-auto-columns: 88%; } }
.carousel__controls { display: flex; gap: 12px; }
.carousel__btn { width: 48px; height: 48px; border-radius: var(--radius-pill); border: 1px solid var(--blue); background: var(--surface); color: var(--blue); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: background .15s ease, color .15s ease; }
.carousel__btn:hover:not(:disabled) { background: var(--blue); color: var(--on-blue); }
.carousel__btn:disabled { border-color: var(--line); color: #9a9494; cursor: default; }
.carousel__dots { display: flex; justify-content: center; align-items: center; gap: 4px; margin-top: -8px; }
.carousel__dot { min-width: 24px; height: 24px; padding: 0; border: 0; background: none; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
.carousel__dot::before { content: ""; width: 10px; height: 10px; border-radius: var(--radius-pill); background: #8a8484; transition: width .3s ease, background-color .3s ease; }
.carousel__dot:hover::before { background: var(--ink); }
.carousel__dot[aria-current="true"]::before { width: 28px; background: var(--blue); }
@media (prefers-reduced-motion: reduce) { .carousel { scroll-behavior: auto; } .carousel__dot::before { transition: none; } }
.testimonial { margin: 0; padding: 40px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-xl); display: flex; flex-direction: column; gap: 24px; }
.testimonial__mark { font-family: var(--font-display); font-weight: 700; font-size: 64px; line-height: 0.6; color: var(--blue); }
.testimonial blockquote { margin: 0; font-family: var(--font-display); font-size: 21px; line-height: 1.45; font-weight: 400; }
.testimonial figcaption { margin-top: auto; font-size: 14px; color: var(--ink-muted); }
.testimonial figcaption strong { color: var(--ink); }

/* ---------- Process ---------- */
.proc-step { position: relative; overflow: hidden; isolation: isolate; display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--radius-lg); text-decoration: none; color: var(--on-dark);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(154,171,255,0.20) 0%, transparent 55%),
    linear-gradient(155deg, rgba(47,75,255,0.30) 0%, rgba(27,42,158,0.22) 38%, rgba(5,8,28,0.92) 100%);
  border: 1px solid rgba(154,171,255,0.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18), inset 0 -1px 0 rgba(0,0,0,0.5), 0 12px 32px -12px rgba(27,42,158,0.6);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.proc-step::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.10) 0%, rgba(255,255,255,0.02) 42%, transparent 43%); }
.proc-step::after { content: ""; position: absolute; top: -50%; left: -60%; width: 45%; height: 200%; z-index: -1; pointer-events: none;
  background: linear-gradient(100deg, transparent 0%, rgba(255,255,255,0.16) 50%, transparent 100%); transform: translateX(-120%) rotate(12deg); transition: transform .8s ease; }
.proc-step:hover, .proc-step:focus-visible { transform: translateY(-4px); border-color: rgba(154,171,255,0.55);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), inset 0 -1px 0 rgba(0,0,0,0.5), 0 18px 44px -12px rgba(47,75,255,0.65); }
.proc-step:hover::after, .proc-step:focus-visible::after { transform: translateX(420%) rotate(12deg); }
@media (prefers-reduced-motion: reduce) { .proc-step, .proc-step::after { transition: none; } .proc-step:hover { transform: none; } }
.proc-step span:first-child { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 28px; color: var(--blue-light); }
.proc-step span:last-child { font-size: 18px; font-weight: 700; }
.proc-row { display: grid; grid-template-columns: 120px minmax(0, 1fr) 400px; gap: 48px; padding-block: 48px; border-top: 1px solid var(--line); align-items: start; scroll-margin-top: 110px; }
.proc-row__num { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 64px; line-height: 1; color: var(--blue); }
.proc-row h2 { font-size: 32px; letter-spacing: -0.01em; }
.proc-row p { margin: 0; color: var(--ink-muted); }
.see-links { display: flex; flex-direction: column; gap: 10px; }
.see-links a { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 48px; padding: 8px 20px; border-radius: var(--radius-md); background: var(--surface-soft); color: var(--ink); text-decoration: none; font-size: 15px; font-weight: 600; }
.see-links a:hover { background: var(--surface-tint); }
.see-links svg { color: var(--blue); flex-shrink: 0; }
.label { font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); }
@media (max-width: 1024px) { .proc-row { grid-template-columns: 80px minmax(0, 1fr); } .proc-row .see-links-wrap { grid-column: 2; } }
@media (max-width: 600px) { .proc-row { grid-template-columns: minmax(0, 1fr); gap: 16px; } .proc-row .see-links-wrap { grid-column: auto; } .proc-row__num { font-size: 44px; } }

/* ---------- About ---------- */
.story { display: grid; grid-template-columns: 4fr 7fr; gap: 64px; }
.story__text { display: flex; flex-direction: column; gap: 20px; font-size: 18px; line-height: 1.7; }
.story__text p { margin: 0; }
@media (max-width: 860px) { .story { grid-template-columns: minmax(0, 1fr); gap: 24px; } }
.cert { margin: 0; display: flex; flex-direction: column; gap: 16px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-xl); }
.cert img { width: 100%; height: 320px; object-fit: contain; border-radius: var(--radius-md); }
.cert strong { display: block; font-size: 18px; }
.cert span { font-size: 14px; color: var(--ink-muted); }
.offclock { padding: 48px; border-radius: var(--radius-xl); background: var(--surface-soft); display: flex; gap: 48px; align-items: center; }
.offclock p { margin: 0; font-size: 19px; line-height: 1.65; }
@media (max-width: 760px) { .offclock { flex-direction: column; align-items: flex-start; padding: 32px; } }

/* ---------- Footer ---------- */
.site-footer { padding: var(--section) var(--gutter) 40px; display: flex; flex-direction: column; gap: 56px; background-color: var(--night); background-image: radial-gradient(900px 400px at 20% 0%, var(--glow) 0%, transparent 70%); color: var(--on-dark); }
.site-footer__cta { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.site-footer h2 { font-size: clamp(32px, 2.8vw + 8px, 48px); line-height: 1.05; letter-spacing: -0.02em; margin-top: 18px; max-width: 720px; }
.site-footer__email { margin-top: 14px; font-size: 16px; color: var(--on-dark-subtle); }
.site-footer__bar { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid var(--line-on-dark); font-size: 14px; color: var(--on-dark-subtle); }
.site-footer__bar nav { display: flex; gap: 28px; flex-wrap: wrap; }
.site-footer__bar a { color: var(--on-dark-subtle); text-decoration: none; }
.site-footer__bar a:hover { color: var(--on-dark); }
.site-footer__logo { font-family: var(--font-display); font-weight: var(--display-weight); font-size: 22px; color: var(--on-dark); }