/* Dilan Design — styles
   Brand: blue #2395c6, charcoal #32303d (logo). Navy surfaces from the final design.
   ------------------------------------------------------------------ */

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("../fonts/plus-jakarta-sans-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --blue: #2395c6;          /* brand blue: icons, accents, large text */
  --blue-bright: #3aa8f0;   /* glow / illustration */
  --blue-ink: #1a72a6;      /* AA-safe blue for text + button fills on light bg */
  --blue-light: #6cc3e8;    /* AA-safe blue on navy */
  --charcoal: #32303d;      /* brand charcoal */
  --ink: #1b2233;           /* headings */
  --text: #3d4456;          /* body */
  --muted: #5d6476;
  --line: #e2e6ee;
  --bg: #ffffff;
  --bg-alt: #f4f7fb;
  --navy-900: #081a30;
  --navy-800: #0b2340;
  --navy-700: #0f2d50;
  --navy-600: #143a66;
  --on-dark: #ffffff;
  --on-dark-muted: #c3cfdf;

  --font: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --container: 1200px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --radius: 14px;
  --radius-small: 8px;
  --header-h: 80px;
  --section-y: clamp(3.5rem, 7vw, 5.5rem);
  --shadow-card: 0 1px 2px rgba(15, 45, 80, .04), 0 8px 24px rgba(15, 45, 80, .06);
}

/* Reset ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, figure, ol, ul, address { margin: 0; }
ol, ul { padding: 0; list-style: none; }
address { font-style: normal; }
a { color: var(--blue-ink); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

.icon { width: 1.25em; height: 1.25em; flex: none; display: inline-block; vertical-align: middle; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--navy-800); color: #fff; padding: .75rem 1rem; border-radius: var(--radius-small);
  font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 1rem; color: #fff; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

/* Type ------------------------------------------------------------- */
h1, h2, h3 { color: var(--ink); letter-spacing: -0.02em; line-height: 1.1; font-weight: 750; }
h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); letter-spacing: -0.035em; line-height: 1.04; font-weight: 780; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); letter-spacing: -0.03em; }
h3 { font-size: 1.125rem; line-height: 1.3; font-weight: 720; }

.eyebrow {
  font-size: .8125rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase;
  color: var(--blue-ink); margin-bottom: .6rem;
}
.eyebrow-light { color: var(--blue-light); }
.eyebrow-steps { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: 1.25rem; }
.eyebrow-steps span + span::before { content: "/"; color: #9fb3c8; margin-right: .5rem; font-weight: 500; }
.eyebrow-steps::after { content: ""; width: 36px; height: 2px; background: var(--blue); margin-left: .75rem; border-radius: 2px; }

/* Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 52px; padding: .8rem 1.6rem;
  font: inherit; font-size: 1rem; font-weight: 700; line-height: 1;
  color: #fff; background: var(--blue-ink);
  border: 2px solid var(--blue-ink); border-radius: 999px;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  box-shadow: 0 6px 18px rgba(26, 114, 166, .25);
  transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.btn .icon { width: 1.15em; height: 1.15em; transition: transform .2s ease; }
.btn:hover { background: var(--navy-700); border-color: var(--navy-700); color: #fff; }
.btn:hover .icon { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn-ghost { background: #fff; color: var(--ink); border-color: #cfd8e3; box-shadow: none; }
.btn-ghost:hover { background: #fff; color: var(--ink); border-color: var(--ink); }
.btn-ghost .icon-play { width: .95em; height: .95em; color: var(--blue-ink); }
.btn-ghost:hover .icon-play { transform: none; }
.btn-small { min-height: 46px; padding: .65rem 1.35rem; font-size: .9375rem; }
.btn-light { background: #fff; color: var(--ink); border-color: #fff; box-shadow: none; }
.btn-light:hover { background: var(--blue-light); border-color: var(--blue-light); color: var(--navy-900); }

/* Header ----------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 20px rgba(15, 45, 80, .05); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand img { width: 44px; height: 44px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 780; font-size: 1.3rem; letter-spacing: -0.025em; color: var(--ink); }
.brand-tag { font-size: .6875rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-top: .2rem; }

.site-nav ul { display: flex; align-items: center; gap: 2.5rem; }
.site-nav a:not(.btn) {
  color: var(--ink); text-decoration: none; font-weight: 600; font-size: .9875rem;
  padding: .5rem 0; position: relative;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .1rem; height: 2px;
  background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .2s ease;
}
.site-nav a:not(.btn):hover::after,
.site-nav a:not(.btn)[aria-current="true"]::after { transform: scaleX(1); }
.nav-cta { margin-left: 1rem; }

.nav-toggle {
  display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent;
  cursor: pointer; position: relative; border-radius: var(--radius-small);
}
.nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after {
  position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform .2s ease, top .2s ease;
}
.nav-toggle-bar { top: 21px; }
.nav-toggle-bar::before, .nav-toggle-bar::after { content: ""; left: 0; }
.nav-toggle-bar::before { top: -7px; }
.nav-toggle-bar::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .brand img { width: 38px; height: 38px; }
  .brand-name { font-size: 1.15rem; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 32px rgba(15, 45, 80, .1);
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: .5rem var(--gutter) 1.25rem; }
  .site-nav a:not(.btn) { display: block; padding: .9rem 0; border-bottom: 1px solid var(--line); font-size: 1.0625rem; }
  .site-nav a:not(.btn)::after { display: none; }
  .nav-cta { margin: 1rem 0 0; }
  .nav-cta .btn { width: 100%; }
}
.no-js .nav-toggle { display: none; }
@media (max-width: 900px) { .no-js .site-nav { display: block; position: static; box-shadow: none; } }

/* Hero ------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(2.5rem, 6vw, 4rem) clamp(2.5rem, 5vw, 3.5rem); }
.hero-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 80% at 82% 45%, rgba(58, 168, 240, .28), rgba(58, 168, 240, 0) 70%),
    radial-gradient(40% 60% at 100% 0%, rgba(35, 149, 198, .25), rgba(35, 149, 198, 0) 70%),
    linear-gradient(180deg, #fff 0%, #f7fbff 100%);
}
.hero-bg::after {
  content: ""; position: absolute; right: -10%; top: -20%; width: 70%; height: 140%;
  background: linear-gradient(115deg, rgba(255,255,255,0) 30%, rgba(255,255,255,.65) 45%, rgba(255,255,255,0) 60%);
  transform: rotate(-8deg);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.hero h1 { max-width: 15ch; }
.lede { max-width: 33rem; margin-top: 1.25rem; font-size: clamp(1.0625rem, 1.4vw, 1.1875rem); color: var(--text); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }

.hero-stats { display: grid; grid-template-columns: repeat(4, auto); justify-content: start; margin-top: 2.25rem; }
.hero-stats li { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 1.5rem; }
.hero-stats li:first-child { padding-left: 0; }
.hero-stats li + li { border-left: 1px solid var(--line); }
.hero-stats .icon { width: 30px; height: 30px; color: var(--blue-ink); margin-bottom: .5rem; }
.hero-stats strong { color: var(--ink); font-weight: 750; font-size: .9875rem; line-height: 1.3; }
.hero-stats span { color: var(--muted); font-size: .875rem; line-height: 1.35; white-space: nowrap; }

/* Hero illustration */
.hero-art { position: relative; }
.art-stage {
  position: relative; width: 100%; max-width: 600px; margin-left: auto; aspect-ratio: 600 / 460;
  transform: perspective(1400px) rotateY(-14deg) rotateX(8deg) rotateZ(-6deg);
  transform-style: preserve-3d;
}
.art-glow {
  position: absolute; inset: 10% 5% 0 10%;
  background: radial-gradient(closest-side, rgba(58, 168, 240, .55), rgba(58, 168, 240, 0));
  filter: blur(20px);
}
.art-slab {
  position: absolute; left: 0; top: 42%; width: 34%; height: 36%;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(120, 200, 255, .55), rgba(35, 149, 198, .35));
  border: 1px solid rgba(255, 255, 255, .6);
  box-shadow: 0 20px 40px rgba(20, 90, 160, .25);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.art-window {
  position: absolute; border-radius: 14px; overflow: hidden;
  background: linear-gradient(160deg, #10284a, #0a1a33);
  border: 1.5px solid rgba(120, 200, 255, .7);
  box-shadow: 0 0 0 1px rgba(255,255,255,.06) inset, 0 0 28px rgba(58, 168, 240, .55), 0 30px 60px rgba(8, 26, 48, .35);
}
.win-bar { display: flex; align-items: center; gap: 6px; height: 28px; padding: 0 12px; background: rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.08); }
.win-bar i { width: 8px; height: 8px; border-radius: 50%; background: #ff6b6b; }
.win-bar i:nth-child(2) { background: #ffcf5c; }
.win-bar i:nth-child(3) { background: #4fd18b; }
.win-bar b { flex: 1; height: 10px; margin-left: 10px; border-radius: 5px; background: rgba(255,255,255,.14); }

.art-code { left: 10%; top: 0; width: 44%; height: 70%; }
.code-lines { display: grid; gap: 9px; padding: 16px 14px; }
.code-lines span { display: block; height: 6px; width: var(--w); margin-left: var(--x, 0); border-radius: 3px; background: var(--c); opacity: .85; }

.art-browser { left: 26%; top: 12%; width: 58%; height: 70%; transform: translateZ(40px); }
.art-browser .win-bar { background: rgba(255,255,255,.92); }
.art-browser .win-bar b { background: #dfe7f0; }
.browser-body { padding: 12px; display: grid; gap: 10px; }
.browser-hero { width: 100%; height: auto; aspect-ratio: 320 / 150; border-radius: 6px; }
.browser-lines { display: grid; gap: 7px; }
.browser-lines span { display: block; height: 7px; width: var(--w); border-radius: 4px; background: rgba(255,255,255,.75); }
.browser-lines span + span { background: rgba(255,255,255,.35); }
.browser-btns { display: flex; gap: 8px; }
.browser-btns span { width: 22%; height: 16px; border-radius: 4px; background: #2d6aa8; }
.browser-btns span + span { background: rgba(255,255,255,.18); }

.art-card {
  position: absolute; right: 0; top: 36%; width: 32%; padding: 16px 18px; display: grid; gap: 12px;
  border-radius: 16px; transform: translateZ(80px);
  background: linear-gradient(150deg, rgba(40, 140, 220, .92), rgba(14, 70, 140, .95));
  border: 1.5px solid rgba(160, 220, 255, .85);
  box-shadow: 0 0 30px rgba(58, 168, 240, .6), 0 24px 48px rgba(8, 26, 48, .35);
}
.art-card p { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 650; font-size: clamp(.875rem, 1.5vw, 1.0625rem); }
.art-card .icon { width: 1.35em; height: 1.35em; color: rgba(255, 255, 255, .24); border-radius: 50%; box-shadow: 0 0 0 1.5px rgba(255, 255, 255, .85); }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 520px; width: 100%; margin: 1rem auto 0; }
  .art-stage { margin: 0 auto; }
}
@media (max-width: 600px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 1.25rem 0; }
  .hero-stats li, .hero-stats li:first-child { padding: 0 .75rem; }
  .hero-stats li + li { border-left: 0; }
  .hero-stats li:nth-child(even) { border-left: 1px solid var(--line); }
  .hero-actions .btn { flex: 1 1 auto; }
}

/* Sections --------------------------------------------------------- */
.section { padding-block: var(--section-y); }
.section-alt { background: var(--bg-alt); }
.section-head { margin-bottom: clamp(1.75rem, 3vw, 2.25rem); }

/* Services --------------------------------------------------------- */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.service {
  position: relative; display: flex; flex-direction: column;
  padding: 1.5rem 1.5rem 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  box-shadow: var(--shadow-card);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.service:hover { border-color: rgba(35, 149, 198, .5); box-shadow: 0 16px 36px rgba(15, 45, 80, .1); transform: translateY(-2px); }
.service-icon { width: 38px; height: 38px; color: var(--blue-ink); margin-bottom: 1rem; }
.service h3 { margin-bottom: .45rem; }
.service p { color: var(--text); font-size: .9375rem; line-height: 1.55; }
.service-link {
  align-self: flex-end; margin-top: auto; padding-top: 1rem; color: var(--ink);
  display: inline-flex; border-radius: 6px;
}
.service-link::before { content: ""; position: absolute; inset: 0; border-radius: var(--radius); } /* whole card clickable */
.service-link .icon { width: 22px; height: 22px; transition: transform .2s ease; }
.service:hover .service-link { color: var(--blue-ink); }
.service:hover .service-link .icon { transform: translateX(3px); }
.service-link:focus-visible { outline: none; }
.service-link:focus-visible::before { outline: 3px solid var(--blue); outline-offset: 2px; }
@media (max-width: 1024px) { .services { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services { grid-template-columns: 1fr; } }

/* Process band ----------------------------------------------------- */
.process-band {
  position: relative; overflow: hidden; color: var(--on-dark);
  padding-block: clamp(3rem, 6vw, 4rem);
  background: linear-gradient(100deg, var(--navy-900) 0%, var(--navy-800) 45%, var(--navy-600) 100%);
}
.process-swoosh {
  position: absolute; right: -30%; top: -60%; width: 70%; height: 220%; pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(58, 168, 240, 0) 78%, rgba(58, 168, 240, .45) 88%, rgba(58, 168, 240, 0) 100%);
  transform: rotate(-20deg);
}
.process-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
.process-intro h2 { color: #fff; max-width: 14ch; }
.process-intro p { margin-top: 1rem; color: var(--on-dark-muted); max-width: 26rem; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.steps li { position: relative; }
.step-icon {
  position: relative; z-index: 1; display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%;
  color: #fff; background: radial-gradient(circle at 50% 40%, #1b5a96, #0d2f57);
  border: 2px solid var(--blue-bright);
  box-shadow: 0 0 22px rgba(58, 168, 240, .55), inset 0 0 12px rgba(58, 168, 240, .35);
  margin-bottom: 1.1rem;
}
.step-icon .icon { width: 30px; height: 30px; }
.steps li:not(:last-child)::after {
  content: ""; position: absolute; top: 36px; left: 80px; right: -1.5rem; height: 2px;
  background: linear-gradient(90deg, var(--blue-bright), rgba(58, 168, 240, .5));
}
.steps h3 { color: #fff; font-size: 1.1875rem; display: flex; align-items: baseline; gap: .45rem; margin-bottom: .4rem; }
.step-num { color: var(--blue-light); font-size: .875rem; font-weight: 700; letter-spacing: .04em; }
.steps p { color: var(--on-dark-muted); font-size: .9375rem; line-height: 1.5; }

@media (max-width: 1024px) {
  .process-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps li { display: grid; grid-template-columns: 56px 1fr; column-gap: 1rem; padding-bottom: 1.5rem; }
  .step-icon { width: 56px; height: 56px; grid-row: span 2; margin: 0; }
  .step-icon .icon { width: 24px; height: 24px; }
  .steps li:not(:last-child)::after { top: 60px; bottom: 4px; left: 27px; right: auto; width: 2px; height: auto; background: rgba(58, 168, 240, .6); }
}

/* Design solutions ------------------------------------------------ */
.section-intro { margin-top: .75rem; color: var(--text); max-width: 40rem; }
.solutions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.solution {
  position: relative; display: flex; flex-direction: column;
  padding: 1.75rem 1.75rem 1.5rem; border-radius: var(--radius); background: var(--bg-alt);
  border: 1px solid transparent;
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.solution:hover { background: #fff; border-color: rgba(35, 149, 198, .45); box-shadow: 0 16px 36px rgba(15, 45, 80, .1); transform: translateY(-2px); }
.solution-icon {
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  color: #fff; background: linear-gradient(140deg, var(--blue), var(--blue-ink));
  box-shadow: 0 8px 20px rgba(26, 114, 166, .3);
  margin-bottom: 1.25rem;
}
.solution-icon .icon { width: 26px; height: 26px; }
.solution-cat { font-size: .75rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-ink); margin-bottom: .35rem; }
.solution h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.solution > p:not(.solution-cat) { color: var(--text); font-size: .9375rem; line-height: 1.6; }
.solution-link {
  margin-top: auto; padding-top: 1.25rem; display: inline-flex; align-items: center; gap: .4rem;
  font-weight: 700; font-size: .9375rem; color: var(--ink); text-decoration: none;
}
.solution-link::before { content: ""; position: absolute; inset: 0; border-radius: var(--radius); } /* whole card clickable */
.solution-link .icon { width: 1.1em; height: 1.1em; color: var(--blue-ink); transition: transform .2s ease; }
.solution:hover .solution-link { color: var(--blue-ink); }
.solution:hover .solution-link .icon { transform: translateX(3px); }
.solution-link:focus-visible { outline: none; }
.solution-link:focus-visible::before { outline: 3px solid var(--blue); outline-offset: 2px; }
@media (max-width: 1024px) { .solutions-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .solutions-grid { grid-template-columns: 1fr; } .solution { padding: 1.5rem; } }

/* About ------------------------------------------------------------ */
.about-section { padding-block: clamp(3rem, 6vw, 4rem); }
.about { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: clamp(1.75rem, 4vw, 3rem); align-items: center; }
.about-photo {
  width: clamp(150px, 16vw, 200px); aspect-ratio: 1; border-radius: 50%; padding: 6px;
  background: linear-gradient(140deg, #bfe3f7, #ffffff);
  box-shadow: 0 0 0 1px #d4e9f6, 0 14px 36px rgba(15, 45, 80, .14);
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; border: 4px solid #fff; }
.about-copy h2 { margin-bottom: .9rem; font-size: clamp(1.5rem, 2.6vw, 2rem); }
.about-copy p { color: var(--text); max-width: 36rem; }
.checklist { display: grid; gap: .8rem; padding-left: clamp(1.5rem, 3vw, 2.5rem); border-left: 1px solid #d8dfe9; }
.checklist li { display: flex; align-items: center; gap: .65rem; color: var(--ink); font-weight: 550; font-size: .9375rem; }
.checklist .icon { width: 20px; height: 20px; color: var(--blue-ink); }
@media (max-width: 1024px) {
  .about { grid-template-columns: auto minmax(0, 1fr); }
  .checklist { grid-column: 1 / -1; border-left: 0; padding-left: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .about { grid-template-columns: 1fr; }
  .checklist { grid-template-columns: 1fr; }
}

/* Contact band ----------------------------------------------------- */
.contact {
  position: relative; overflow: hidden; color: var(--on-dark);
  padding-block: clamp(2.5rem, 5vw, 3rem);
  background: linear-gradient(100deg, var(--navy-800) 0%, var(--navy-700) 60%, var(--navy-600) 100%);
}
.contact-swoosh {
  position: absolute; right: -8%; bottom: -120%; width: 34%; height: 260%; pointer-events: none; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(58, 168, 240, 0) 76%, rgba(58, 168, 240, .7) 86%, rgba(58, 168, 240, 0) 100%);
}
.contact-inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.contact h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); }
.contact-copy p { margin-top: .4rem; color: var(--on-dark-muted); }
.contact-details { display: grid; gap: .75rem; padding-left: clamp(1.5rem, 3vw, 2.5rem); border-left: 1px solid rgba(255, 255, 255, .3); font-size: .9375rem; }
.contact-details li { display: flex; align-items: center; gap: .75rem; color: #fff; }
.contact-details .icon { width: 20px; height: 20px; color: #fff; }
.contact-details a { color: #fff; text-decoration: none; }
.contact-details a:hover { color: var(--blue-light); text-decoration: underline; }
.contact :focus-visible { outline-color: var(--blue-light); }
@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; justify-items: start; }
  .contact-details { border-left: 0; padding-left: 0; }
}

/* Footer ----------------------------------------------------------- */
.site-footer { background: var(--navy-900); color: var(--on-dark-muted); padding-block: 1.5rem; font-size: .875rem; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.brand-footer { color: #fff; gap: .6rem; }
.brand-footer:hover { color: #fff; }
.brand-footer img { width: 28px; height: 28px; }
.brand-footer .brand-name { font-size: 1.0625rem; color: #fff; }
.footer-nav { display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.footer-nav a { color: var(--on-dark-muted); text-decoration: none; }
.footer-nav a:hover { color: #fff; }
.site-footer :focus-visible { outline-color: var(--blue-light); }

/* Print ------------------------------------------------------------ */
@media print {
  .site-header, .nav-toggle, .hero-art, .hero-bg, .process-swoosh, .contact-swoosh { display: none !important; }
  .process-band, .contact, .site-footer { background: none; color: #000; }
  .process-band *, .contact *, .site-footer * { color: #000 !important; }
}