/* somethingAI: shared layout for every page (nav menu, footer, breadcrumbs, contact bar)
   and the inner-page building blocks. Loads after home.css. */

/* readable grey: 4.5:1 or better on the midnight ground */
:root { --ink-3: rgba(245, 241, 232, .62); }

/* ------------------------------------------------------------------ nav */
.nav a.link { min-height: 44px; display: inline-flex; align-items: center; }
.nav a.link[aria-current="page"] { color: var(--ink); background: rgba(255,255,255,.08); }
.nav .btn { min-height: 44px; }
.nav__menu { display: none; width: 44px; height: 44px; border-radius: 50%; border: 0; cursor: pointer; margin-left: 2px;
  background: rgba(255,255,255,.08); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); color: var(--ink); place-items: center; position: relative; }
.nav__menu i { position: absolute; left: 13px; right: 13px; height: 1.5px; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease); }
.nav__menu i:first-of-type { top: 17px; } .nav__menu i:last-of-type { top: 25px; }
.nav__menu[aria-expanded="true"] i:first-of-type { transform: translateY(4px) rotate(45deg); }
.nav__menu[aria-expanded="true"] i:last-of-type { transform: translateY(-4px) rotate(-45deg); }
@media (max-width: 980px) { .nav__menu { display: grid; } }

.menu { position: fixed; inset: 0; z-index: 45; padding: 92px 0 calc(28px + env(safe-area-inset-bottom)); overflow-y: auto;
  background: rgba(5,7,12,.86); -webkit-backdrop-filter: blur(26px) saturate(150%); backdrop-filter: blur(26px) saturate(150%);
  opacity: 0; transition: opacity .3s ease; }
.menu[hidden] { display: none; }
.menu.is-open { opacity: 1; }
.menu ul { list-style: none; margin: 0; padding: 0; display: grid; }
.menu li a { display: flex; justify-content: space-between; align-items: center; min-height: 56px; padding: 8px 0; border-bottom: 1px solid var(--line);
  text-decoration: none; font: 500 clamp(26px, 7vw, 40px)/1.1 var(--f-sans); letter-spacing: -.04em; }
.menu li a::after { content: "→"; font-size: .6em; color: var(--ink-3); }
.menu li a[aria-current="page"] { color: var(--ember-2); }
.menu__sub { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
html.menu-open { overflow: hidden; }
html.menu-open .nav { transform: translateX(-50%) !important; opacity: 1 !important; pointer-events: auto !important; }

/* --------------------------------------------------------- breadcrumbs */
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 2px 0;
  font: 500 12px/1 var(--f-mono); letter-spacing: .06em; color: var(--ink-3); }
.crumbs li + li::before { content: "/"; margin: 0 8px; opacity: .6; }
.crumbs a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; color: var(--ink-3); }
.crumbs a:hover { color: var(--ink); }
.crumbs [aria-current] { color: var(--ink-2); }

/* -------------------------------------------------------------- pages */
.page-hero { padding: 120px 0 24px; }
.page-hero h1 { margin: 14px 0 0; font: 500 clamp(40px, 7vw, 96px)/.95 var(--f-sans); letter-spacing: -.055em; text-wrap: balance; max-width: 18ch; }
.page-hero .answer { margin: 28px 0 0; max-width: 62ch; font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; color: var(--ink-2); text-wrap: pretty; }
.page-hero .answer strong { color: var(--ink); font-weight: 500; }
.page-hero .cta-row { margin-top: 30px; }
.block { padding: clamp(56px, 8vw, 104px) 0 0; }
.block:last-of-type { padding-bottom: clamp(72px, 10vw, 140px); }
.h3 { margin: 0; font: 500 clamp(28px, 3.6vw, 48px)/1.02 var(--f-sans); letter-spacing: -.045em; text-wrap: balance; max-width: 22ch; }
.prose { max-width: 66ch; color: var(--ink-2); font-size: clamp(16.5px, 1.3vw, 18px); }
.prose p { margin: 18px 0 0; }
.prose strong { color: var(--ink); font-weight: 500; }

.grid { display: grid; gap: 14px; margin-top: 36px; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); }
.tile { border-radius: 22px; padding: 22px 22px 24px; }
.tile h3 { margin: 0 0 6px; font: 500 19px/1.25 var(--f-sans); letter-spacing: -.02em; }
.tile p { margin: 0; font-size: 15px; color: var(--ink-2); }
a.tile { display: flex; flex-direction: column; gap: 6px; text-decoration: none; transition: border-color .25s, background .25s; }
a.tile:hover { border-color: rgba(255,184,107,.5); }
a.tile .go { margin-top: auto; padding-top: 14px; font: 500 12.5px/1 var(--f-mono); color: var(--ember-2); }
.tile .tag, .work-tag { display: inline-block; font: 500 11px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ion); margin-bottom: 10px; }

.steps { list-style: none; margin: 36px 0 0; padding: 0; display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); counter-reset: s; }
.steps li { counter-increment: s; border-top: 1px solid var(--line); padding-top: 18px; }
.steps li::before { content: "0" counter(s); display: block; font: 500 12px/1 var(--f-mono); color: var(--ember-2); margin-bottom: 14px; }
.steps h3 { margin: 0 0 6px; font: 500 18px/1.25 var(--f-sans); letter-spacing: -.02em; }
.steps p { margin: 0; font-size: 15px; color: var(--ink-2); }

.ticks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; max-width: 66ch; }
.ticks li { position: relative; padding-left: 30px; color: var(--ink-2); }
.ticks li::before { content: ""; position: absolute; left: 0; top: .35em; width: 18px; height: 18px; border-radius: 50%;
  background: rgba(110,231,183,.15) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path d='M2.5 6.3l2.3 2.3L9.5 3.6' fill='none' stroke='%236EE7B7' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/11px no-repeat; }
.ticks li strong { color: var(--ink); font-weight: 500; }

.faq { margin-top: 32px; display: grid; gap: 12px; max-width: 900px; }
.faq details { border-radius: 20px; padding: 0; overflow: hidden; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 24px; min-height: 44px; font: 500 18px/1.3 var(--f-sans); letter-spacing: -.02em; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--ember-2); font-weight: 300; font-size: 24px; line-height: 1; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 24px 22px; color: var(--ink-2); }

.split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.aside { border-radius: 24px; padding: 24px 26px; }
.aside h2, .aside h3 { margin: 0 0 12px; font: 500 12px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.aside p { margin: 0 0 10px; color: var(--ink-2); font-size: 15.5px; }
.aside .stack { margin-top: 18px; padding-top: 16px; }
.cta-band { border-radius: 28px; padding: clamp(24px, 4vw, 44px); display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: center; justify-content: space-between; }
.cta-band p { margin: 0; font: 500 clamp(22px, 2.6vw, 34px)/1.15 var(--f-sans); letter-spacing: -.035em; max-width: 26ch; }

/* contact routes */
.routes { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); margin-top: 36px; }
.route { border-radius: 22px; padding: 22px; text-decoration: none; display: flex; flex-direction: column; gap: 6px; min-height: 44px; }
.route small { font: 500 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.route b { font: 500 20px/1.2 var(--f-sans); letter-spacing: -.02em; }
.route span { color: var(--ink-2); font-size: 14.5px; }
.route--wa { border-color: rgba(110,231,183,.45); }
.route--wa small { color: var(--ok); }

/* about: portrait */
.portrait { border-radius: 28px; overflow: hidden; aspect-ratio: 3 / 4; background: #2a2c30; }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.niel { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.niel .portrait { max-width: 300px; }
.niel p { color: var(--ink-2); max-width: 56ch; }

/* home: services as links */
.svc { display: grid; gap: 12px; margin-top: 40px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.svc a { border-radius: 22px; padding: 22px; text-decoration: none; display: flex; flex-direction: column; gap: 8px; min-height: 168px; transition: border-color .25s; }
.svc a:hover { border-color: rgba(255,184,107,.5); }
.svc h3 { margin: 0; font: 500 21px/1.15 var(--f-sans); letter-spacing: -.03em; }
.svc p { margin: 0; font-size: 15px; color: var(--ink-2); }
.svc .go { margin-top: auto; font: 500 12.5px/1 var(--f-mono); color: var(--ember-2); }
.products--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.more { margin-top: 26px; }

/* --------------------------------------------------------------- footer */
.foot__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; padding-top: 64px; border-top: 1px solid var(--line); }
.foot__grid h2 { margin: 0 0 12px; font: 500 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.foot__grid ul { list-style: none; margin: 0; padding: 0; display: grid; }
.foot__grid li a { display: inline-flex; align-items: center; min-height: 36px; text-decoration: none; color: var(--ink-2); font-size: 15px; }
.foot__grid li a:hover { color: var(--ink); }
.foot__brand p { margin: 0 0 16px; color: var(--ink-2); font-size: 15px; max-width: 38ch; }
.foot__links { display: flex; flex-wrap: wrap; gap: 8px; }
.foot__links a { min-height: 44px; }
.foot__row a { min-height: 44px; display: inline-flex; align-items: center; }

/* ---------------------------------------------------- phone contact bar */
.cbar { position: fixed; z-index: 44; right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); display: none; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 18px 0 14px; border-radius: 999px; text-decoration: none; font: 600 15px/1 var(--f-sans); color: #04130C;
  background: radial-gradient(120% 140% at 30% 0%, #B9F5DA, #3DDC97 60%, #1FA36C); box-shadow: 0 12px 30px -10px rgba(61,220,151,.7), inset 0 1px 0 rgba(255,255,255,.6);
  transform: translateY(140%); transition: transform .4s var(--ease); }
.cbar svg { width: 20px; height: 20px; }
.cbar.is-on { transform: none; }
@media (max-width: 860px) { .cbar { display: inline-flex; } }


/* ------------------------------------------------------------ responsive */
@media (max-width: 980px) {
  .split, .niel { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
  .foot__brand { grid-column: 1 / -1; }
  .svc, .products--3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .svc, .products--3 { grid-template-columns: 1fr; }
  .svc a { min-height: 0; }
  .page-hero { padding-top: 100px; }
  .foot__grid { padding-top: 44px; gap: 24px; }
  .niel .portrait { max-width: 220px; }
}
@media (prefers-reduced-motion: reduce) { .menu, .cbar { transition: none; } }

/* tap targets: 44px minimum */
.mark { min-height: 44px; }
.demo__try .chip, .pick { min-height: 44px; }
.nav__menu { flex: none; }
@media (max-width: 980px) { .nav a.link { display: none; } }

/* Bricolage Grotesque runs wider and tighter at display sizes than Geist: ease the tracking */
.hero__title, .hero__title em { letter-spacing: -.035em; }
.h2 { letter-spacing: -.03em; }
.page-hero h1 { letter-spacing: -.035em; }
.h3, .cta-band p { letter-spacing: -.025em; }
.foot__big { letter-spacing: -.04em; }