/* AHT Construction — public site
   Layout concept: the site reads like a set of construction drawing sheets — blueprint grid ground,
   sheet title blocks for each section, orange from the AHT mark used as the site's one accent. */
:root {
  --ink: #06121c;          /* page ground, brand navy pushed toward black */
  --navy: #0b2235;         /* brand navy from the AHT mark */
  --panel: #0f2a40;        /* raised sheet */
  --paper: #edf2f6;        /* primary text */
  --steel: #9db4c7;        /* secondary text */
  --mute: #6f8aa0;         /* captions */
  --rule: rgba(157, 180, 199, 0.16);
  --rule-strong: rgba(157, 180, 199, 0.32);
  --orange: #f39325;       /* brand orange from the AHT mark */
  --orange-ink: #1a0e02;
  --ok: #5fc59a;
  --danger: #ff7a6b;
  --sheet: #0c2233;
  --sheet-grid: rgba(160, 190, 215, 0.07);
  --sheet-line: rgba(222, 233, 242, 0.82);
  --sheet-faint: rgba(190, 210, 228, 0.32);

  --f-display: 'Archivo', 'Arial Narrow', 'Helvetica Neue', Arial, sans-serif;
  --f-body: 'Hanken Grotesk', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  --s-0: 0.75rem; --s-1: 0.875rem; --s-2: 1rem; --s-3: 1.125rem; --s-4: 1.375rem; --s-5: 1.75rem;
  --s-6: clamp(2rem, 1.4rem + 2.6vw, 3.25rem); --s-7: clamp(2.6rem, 1.5rem + 4.8vw, 5.6rem);
  --wrap: 1240px;
  --radius: 4px;
  --glass: rgba(6, 18, 28, 0.82);   /* translucent bars over content */
  --glass-2: rgba(6, 18, 28, 0.74);
  --hover: rgba(157, 180, 199, 0.1);
  --backdrop: rgba(3, 9, 14, 0.78);
  --shadow: rgba(0, 0, 0, 0.55);
  --orange-hover: #ffa443;
  --hero-glow: rgba(25, 63, 94, 0.55);
  --skel: #14334b;
  --viewer: #030a10;
  --map-filter: grayscale(1) invert(0.92) hue-rotate(180deg) contrast(0.9) brightness(0.95);
  --hero-line: #d6e4ef; --hero-slab: #123049; --hero-glass: #2a5878; --hero-grid: #2b4d68; --hero-grid-2: #173247;
  color-scheme: dark;
}
/* Light theme: follows the system setting unless the visitor picked one with the toggle. */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --ink: #f3f5f7; --navy: #e7edf2; --panel: #ffffff; --panel-2: #f6f8fa;
    --paper: #0b2235; --steel: #45607a; --mute: #687f94;
    --rule: rgba(11, 34, 53, 0.12); --rule-strong: rgba(11, 34, 53, 0.24);
    --orange: #d97409; --orange-ink: #1a0e02; --orange-hover: #ec8516;
    --ok: #1b8657; --danger: #c13a29; --warn: #a77a00;
    --sheet: #edf2f6; --sheet-grid: rgba(11, 34, 53, 0.06); --sheet-line: rgba(11, 34, 53, 0.8); --sheet-faint: rgba(11, 34, 53, 0.3);
    --glass: rgba(243, 245, 247, 0.86); --glass-2: rgba(255, 255, 255, 0.84);
    --hover: rgba(11, 34, 53, 0.06); --backdrop: rgba(11, 34, 53, 0.42); --shadow: rgba(11, 34, 53, 0.16);
    --hero-glow: rgba(176, 202, 224, 0.55); --skel: #e2e9ef; --viewer: #e3e9ee;
    --map-filter: grayscale(0.9) contrast(0.95) brightness(1.02);
    --hero-line: #0f2a40; --hero-slab: #c6d4e0; --hero-glass: #8fabc2; --hero-grid: #b4c4d2; --hero-grid-2: #d3dde6;
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --ink: #f3f5f7; --navy: #e7edf2; --panel: #ffffff; --panel-2: #f6f8fa;
  --paper: #0b2235; --steel: #45607a; --mute: #687f94;
  --rule: rgba(11, 34, 53, 0.12); --rule-strong: rgba(11, 34, 53, 0.24);
  --orange: #d97409; --orange-ink: #1a0e02; --orange-hover: #ec8516;
  --ok: #1b8657; --danger: #c13a29; --warn: #a77a00;
  --sheet: #edf2f6; --sheet-grid: rgba(11, 34, 53, 0.06); --sheet-line: rgba(11, 34, 53, 0.8); --sheet-faint: rgba(11, 34, 53, 0.3);
  --glass: rgba(243, 245, 247, 0.86); --glass-2: rgba(255, 255, 255, 0.84);
  --hover: rgba(11, 34, 53, 0.06); --backdrop: rgba(11, 34, 53, 0.42); --shadow: rgba(11, 34, 53, 0.16);
  --hero-glow: rgba(176, 202, 224, 0.55); --skel: #e2e9ef; --viewer: #e3e9ee;
  --map-filter: grayscale(0.9) contrast(0.95) brightness(1.02);
  --hero-line: #0f2a40; --hero-slab: #c6d4e0; --hero-glass: #8fabc2; --hero-grid: #b4c4d2; --hero-grid-2: #d3dde6;
  color-scheme: light;
}
.theme-anim, .theme-anim *, .theme-anim *::before, .theme-anim *::after { transition: background-color .35s, border-color .35s, color .35s, fill .35s, stroke .35s !important; }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; } /* the hidden attribute must win over component display rules */
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--ink); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } }
body {
  margin: 0; background: var(--ink); color: var(--paper);
  font-family: var(--f-body); font-size: var(--s-2); line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
::selection { background: var(--orange); color: var(--orange-ink); }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * max(16px, env(safe-area-inset-left, 0px))); margin-inline: auto;
  padding-left: max(clamp(16px, 4vw, 40px), env(safe-area-inset-left, 0px)); padding-right: max(clamp(16px, 4vw, 40px), env(safe-area-inset-right, 0px)); }
.mono { font-family: var(--f-mono); font-size: var(--s-0); letter-spacing: 0.04em; }
.eyebrow { font-family: var(--f-mono); font-size: var(--s-0); letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); }
.display { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; letter-spacing: -0.01em; line-height: 0.95; text-wrap: balance; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { margin: 0; }
.muted { color: var(--steel); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* blueprint ground */
.grid-bg { position: relative; }
.grid-bg::before { content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: linear-gradient(var(--sheet-grid) 1px, transparent 1px), linear-gradient(90deg, var(--sheet-grid) 1px, transparent 1px);
  background-size: 32px 32px; mask-image: linear-gradient(180deg, transparent, #000 12%, #000 88%, transparent); }
.grid-bg > * { position: relative; z-index: 1; }

/* ───────── buttons ───────── */
.btn { display: inline-flex; align-items: center; gap: 0.6em; border: 1px solid var(--rule-strong); background: transparent; color: var(--paper);
  padding: 0.85em 1.25em; border-radius: var(--radius); text-decoration: none; font-weight: 600; font-size: var(--s-1); letter-spacing: 0.02em; cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s; }
.btn:hover { border-color: var(--paper); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--orange); border-color: var(--orange); color: var(--orange-ink); }
.btn-primary:hover { background: var(--orange-hover); border-color: var(--orange-hover); }
.btn-ghost { border-color: transparent; padding-inline: 0.6em; }
.btn svg { width: 1.1em; height: 1.1em; flex: none; }
.btn[disabled] { opacity: 0.55; cursor: progress; }

/* ───────── nav ───────── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; padding-top: env(safe-area-inset-top, 0px); transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s; border-bottom: 1px solid transparent; }
.nav.solid { background: var(--glass); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); border-color: var(--rule); }
.nav-in { display: flex; align-items: center; gap: 1.5rem; height: 72px; }
.brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; flex: none; }
.brand img { height: 38px; width: auto; }
.nav-links { display: flex; gap: 1.6rem; margin-left: auto; list-style: none; padding: 0; margin-block: 0; }
.nav-links a { text-decoration: none; font-size: var(--s-1); color: var(--steel); font-weight: 500; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.on { color: var(--paper); }
.nav-tools { display: flex; align-items: center; gap: 0.6rem; }
.lang { display: inline-flex; border: 1px solid var(--rule-strong); border-radius: var(--radius); overflow: hidden; }
.lang button { background: none; border: 0; padding: 0.42em 0.6em; font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--steel); cursor: pointer; }
.lang button[aria-pressed='true'] { background: var(--paper); color: var(--ink); }
.account { position: relative; }
.account-menu { position: absolute; right: 0; top: calc(100% + 8px); min-width: 220px; background: var(--panel); border: 1px solid var(--rule-strong); border-radius: var(--radius); padding: 0.5rem; display: grid; gap: 2px; box-shadow: 0 20px 50px var(--shadow); }
.account-menu .who { padding: 0.5rem 0.6rem 0.6rem; border-bottom: 1px solid var(--rule); margin-bottom: 0.3rem; }
.account-menu .who b { display: block; }
.account-menu a, .account-menu button { display: block; text-align: left; background: none; border: 0; padding: 0.55rem 0.6rem; border-radius: 3px; text-decoration: none; font-size: var(--s-1); cursor: pointer; color: var(--paper); }
.account-menu a:hover, .account-menu button:hover { background: var(--hover); }
.burger { display: none; background: none; border: 1px solid var(--rule-strong); border-radius: var(--radius); width: 42px; height: 38px; cursor: pointer; padding: 0; }
.burger span { display: block; width: 18px; height: 1.5px; background: var(--paper); margin: 4px auto; transition: transform .25s, opacity .25s; }
.nav.open .burger span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav.open .burger span:nth-child(2) { opacity: 0; }
.nav.open .burger span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
@media (max-width: 980px) {
  .nav-links { position: fixed; inset: calc(72px + env(safe-area-inset-top, 0px)) 0 auto 0; flex-direction: column; gap: 0; background: color-mix(in srgb, var(--ink) 97%, transparent); border-bottom: 1px solid var(--rule);
    padding: 0.5rem max(16px, env(safe-area-inset-right, 0px)) 1rem max(16px, env(safe-area-inset-left, 0px)); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .25s; }
  .nav.open .nav-links { transform: none; opacity: 1; pointer-events: auto; }
  .nav-links a { display: block; padding: 0.85rem 0; font-size: var(--s-3); border-bottom: 1px solid var(--rule); color: var(--paper); }
  .burger { display: block; }
  .nav-tools { margin-left: auto; }
}
@media (max-width: 520px) { .nav-tools .login-label { display: none; } .brand img { height: 32px; } }

/* ───────── hero ───────── */
.hero { position: relative; min-height: clamp(620px, 92vh, 900px); display: flex; align-items: flex-end; overflow: hidden; isolation: isolate;
  background: radial-gradient(ellipse 70% 60% at 70% 40%, var(--hero-glow), transparent 70%), var(--ink); }
.hero-canvas { position: absolute; inset: 0; z-index: -1; }
.hero-canvas canvas { width: 100% !important; height: 100% !important; display: block; }
.hero::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(90deg, color-mix(in srgb, var(--ink) 92%, transparent) 0%, color-mix(in srgb, var(--ink) 55%, transparent) 38%, transparent 62%), linear-gradient(0deg, var(--ink) 0%, transparent 28%); }
.hero-in { padding-top: 140px; padding-bottom: clamp(40px, 7vw, 84px); width: 100%; display: grid; gap: 2.25rem; }
.hero h1 { font-size: var(--s-7); max-width: none; }
.hero h1 .line { display: block; overflow: hidden; padding-bottom: 0.04em; }
.hero h1 .line > span { display: inline-block; animation: rise 1s cubic-bezier(.2,.7,.1,1) both; }
.hero h1 .line:nth-child(2) > span { animation-delay: 0.12s; }
.hero h1 em { font-style: normal; color: var(--orange); }
@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
.hero-sub { max-width: 46ch; font-size: var(--s-3); color: var(--steel); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 0 2.5rem; border-top: 1px solid var(--rule); padding-top: 1.1rem; }
.hero-meta div { display: grid; gap: 0.15rem; padding-block: 0.4rem; }
.hero-meta dt { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mute); }
.hero-meta dd { margin: 0; font-family: var(--f-mono); font-size: var(--s-0); color: var(--paper); }
.hero-level { position: absolute; right: max(16px, env(safe-area-inset-right, 0px), 4vw); top: 128px; text-align: right; display: grid; gap: 0.2rem; }
.hero-level b { font-family: var(--f-mono); font-weight: 500; font-size: var(--s-4); color: var(--orange); font-variant-numeric: tabular-nums; }
.hero.no-webgl .hero-canvas { background: radial-gradient(circle at 70% 40%, var(--hero-glow), transparent 60%); }
@media (max-width: 700px) {
  .hero::after { background: linear-gradient(0deg, var(--ink) 18%, color-mix(in srgb, var(--ink) 70%, transparent) 55%, color-mix(in srgb, var(--ink) 25%, transparent) 100%); }
  .hero-level { top: 96px; }
  .hero-in { padding-top: 46vh; }
}

/* marquee */
.ticker { border-block: 1px solid var(--rule); overflow: hidden; background: var(--navy); }
.ticker-track { display: flex; width: max-content; animation: tick 38s linear infinite; }
.ticker span { font-family: var(--f-display); font-stretch: 125%; font-weight: 700; text-transform: uppercase; font-size: var(--s-4); letter-spacing: 0.02em; padding: 1rem 1.6rem; white-space: nowrap; color: var(--steel); display: inline-flex; align-items: center; gap: 1.6rem; }
.ticker span::after { content: ''; width: 18px; height: 6px; background: var(--orange); transform: skewX(-35deg); }
@keyframes tick { to { transform: translateX(-50%); } }

/* ───────── sections ───────── */
.section { padding-block: clamp(72px, 10vw, 140px); }
.sheet-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem 3rem; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.sheet-head h2 { font-size: var(--s-6); }
.sheet-head .lede { grid-column: 1 / -1; max-width: 62ch; color: var(--steel); font-size: var(--s-3); }
.titleblock { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute);
  border: 1px solid var(--rule-strong); display: grid; grid-template-columns: auto auto; min-width: 220px; }
.titleblock span { padding: 0.45rem 0.7rem; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.titleblock span:nth-child(2n) { border-right: 0; color: var(--paper); }
.titleblock span:nth-last-child(-n+2) { border-bottom: 0; }
@media (max-width: 700px) { .sheet-head { grid-template-columns: 1fr; } .titleblock { justify-self: start; } }

/* about */
.about-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.about-statement { font-family: var(--f-display); font-stretch: 100%; font-weight: 500; font-size: clamp(1.45rem, 1.1rem + 1.4vw, 2.2rem); line-height: 1.25; letter-spacing: -0.01em; text-wrap: pretty; }
.about-statement b { color: var(--orange); font-weight: 600; }
.about-side { display: grid; gap: 1.5rem; color: var(--steel); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1rem; }
.checks li { display: flex; align-items: center; gap: 0.6rem; color: var(--paper); font-weight: 500; }
.tick { width: 20px; height: 20px; border-radius: 3px; background: var(--paper); display: grid; place-items: center; flex: none; }
.tick svg { width: 14px; height: 14px; stroke: var(--orange); stroke-width: 3; fill: none; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--rule-strong); margin-top: clamp(48px, 7vw, 88px); }
.stat { padding: 1.4rem 1.2rem 0 0; display: grid; gap: 0.35rem; }
.stat + .stat { padding-left: 1.2rem; border-left: 1px solid var(--rule); }
.stat b { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: clamp(2rem, 1.3rem + 2.8vw, 3.6rem); line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.stat b small { font-size: 0.42em; font-weight: 600; margin-left: 0.15em; color: var(--orange); letter-spacing: 0; }
.stat > span { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mute); }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(3) { padding-left: 0; border-left: 0; } .stat { padding-bottom: 1.4rem; } }

/* services as a schedule of lots */
.lots { border-top: 1px solid var(--rule-strong); }
.lot { display: grid; grid-template-columns: 92px 56px minmax(0, 1fr) minmax(0, 1.35fr); gap: 1.5rem; padding: 1.6rem 0; border-bottom: 1px solid var(--rule); align-items: start; transition: background .25s; position: relative; }
.lot::before { content: ''; position: absolute; left: 0; top: -1px; height: 1px; width: 0; background: var(--orange); transition: width .5s cubic-bezier(.2,.7,.1,1); }
.lot:hover::before { width: 100%; }
.lot .no { font-family: var(--f-mono); font-size: var(--s-0); color: var(--orange); letter-spacing: 0.08em; padding-top: 0.35rem; }
.lot .ic { width: 44px; height: 44px; border: 1px solid var(--rule-strong); border-radius: var(--radius); display: grid; place-items: center; }
.lot .ic svg { width: 24px; height: 24px; stroke: var(--paper); fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.lot h3 { font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: var(--s-4); line-height: 1.15; padding-top: 0.2rem; }
.lot p { color: var(--steel); max-width: 60ch; }
@media (max-width: 860px) { .lot { grid-template-columns: 56px minmax(0, 1fr); gap: 0.4rem 1rem; } .lot .no { grid-column: 2; padding: 0; } .lot .ic { grid-row: 1 / span 3; grid-column: 1; } .lot h3, .lot p { grid-column: 2; } }

/* process */
.process { background: var(--navy); border-block: 1px solid var(--rule); }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: s; }
.step { padding: 0 1.4rem 0 0; display: grid; gap: 0.75rem; align-content: start; position: relative; }
.step + .step { padding-left: 1.4rem; border-left: 1px dashed var(--rule-strong); }
.step .n { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 3rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--steel); }
.step h3 { font-size: var(--s-3); font-weight: 700; }
.step p { color: var(--steel); font-size: var(--s-1); }
.paybar { margin-top: clamp(40px, 6vw, 72px); display: grid; gap: 0.9rem; }
.paybar-track { display: grid; grid-template-columns: 40fr 30fr 30fr; height: 56px; border: 1px solid var(--rule-strong); border-radius: var(--radius); overflow: hidden; }
.paybar-track div { display: flex; align-items: center; justify-content: space-between; padding: 0 1rem; gap: 0.5rem; font-size: var(--s-1); min-width: 0; }
.paybar-track div + div { border-left: 1px solid var(--rule-strong); }
.paybar-track div:first-child { background: var(--orange); color: var(--orange-ink); }
.paybar-track b { font-family: var(--f-mono); font-size: var(--s-3); font-variant-numeric: tabular-nums; }
.paybar-track span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.paybar-notes { display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; color: var(--steel); font-size: var(--s-1); }
.paybar-notes span::before { content: '— '; color: var(--orange); }
@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr 1fr; gap: 2rem 0; }
  .step:nth-child(3) { padding-left: 0; border-left: 0; }
  .paybar-track { height: auto; grid-template-columns: 1fr; } .paybar-track div { padding: 0.8rem 1rem; } .paybar-track div + div { border-left: 0; border-top: 1px solid var(--rule-strong); }
}
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } .step, .step + .step { padding-left: 0; border-left: 0; } }

/* ───────── projects ───────── */
.filters { display: flex; flex-wrap: wrap; gap: 0.75rem 1.5rem; align-items: center; justify-content: space-between; margin-bottom: 1.75rem; }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip { border: 1px solid var(--rule-strong); background: none; color: var(--steel); border-radius: 999px; padding: 0.42em 0.95em; font-size: var(--s-1); cursor: pointer; display: inline-flex; gap: 0.45em; align-items: center; transition: .2s; }
.chip i { font-style: normal; font-family: var(--f-mono); font-size: 0.7rem; color: var(--mute); }
.chip:hover { color: var(--paper); border-color: var(--steel); }
.chip[aria-pressed='true'] { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.chip[aria-pressed='true'] i { color: var(--ink); opacity: .6; }
.search { position: relative; min-width: 0; flex: 0 1 260px; }
.search input { width: 100%; background: transparent; border: 1px solid var(--rule-strong); border-radius: var(--radius); padding: 0.6em 0.9em 0.6em 2.3em; font-size: var(--s-1); }
.search svg { position: absolute; left: 0.75em; top: 50%; width: 15px; height: 15px; transform: translateY(-50%); stroke: var(--mute); fill: none; stroke-width: 2; }
@media (max-width: 600px) { .search { flex: 1 1 100%; } }
.member-note { display: flex; gap: 0.9rem; align-items: center; justify-content: space-between; flex-wrap: wrap; border: 1px dashed var(--rule-strong); border-radius: var(--radius); padding: 0.9rem 1.1rem; margin-bottom: 1.75rem; color: var(--steel); font-size: var(--s-1); }
.member-note b { color: var(--paper); }
.member-note.in { border-style: solid; border-color: rgba(95,197,154,.35); }
.member-note.in b { color: var(--ok); }

.pgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 24px); }
@media (max-width: 980px) { .pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .pgrid { grid-template-columns: 1fr; } }
.pcard { display: grid; grid-template-rows: auto 1fr; background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; cursor: pointer; text-align: left; padding: 0; color: inherit;
  transition: transform .35s cubic-bezier(.2,.7,.1,1), border-color .25s, box-shadow .35s; }
.pcard:hover { transform: translateY(-4px); border-color: var(--rule-strong); box-shadow: 0 24px 50px -24px var(--shadow); }
.pmedia { position: relative; aspect-ratio: 4 / 3; max-width: 100%; overflow: hidden; background: var(--sheet); }
.pmedia canvas, .pmedia img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.1,1); }
.pcard:hover .pmedia img, .pcard:hover .pmedia canvas { transform: scale(1.04); }
.pmedia .badge { position: absolute; top: 12px; left: 12px; display: inline-flex; gap: 0.4em; align-items: center; font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--glass-2); backdrop-filter: blur(6px); border: 1px solid var(--rule-strong); padding: 0.35em 0.65em; border-radius: 3px; }
.pmedia .badge svg { width: 12px; height: 12px; stroke: currentColor; fill: none; stroke-width: 2; }
.pmedia .badge.lock { color: var(--paper); }
.pmedia .badge.open { color: var(--ok); }
.pmedia .feat { left: auto; right: 12px; color: var(--orange); }
.pbody { padding: 1.1rem 1.15rem 1.15rem; display: grid; gap: 0.35rem; align-content: start; grid-template-rows: auto auto 1fr auto; }
.pbody .eyebrow { font-size: 0.68rem; }
.pbody h3 { font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: var(--s-4); line-height: 1.12; }
.pbody .where { color: var(--steel); font-size: var(--s-1); }
.pfoot { display: flex; justify-content: space-between; align-items: center; gap: 0.6rem; margin-top: 0.6rem; padding-top: 0.75rem; border-top: 1px solid var(--rule); font-size: var(--s-1); }
.pfoot .mono { color: var(--steel); }
.pfoot .go { color: var(--orange); font-weight: 600; display: inline-flex; gap: 0.35em; align-items: center; }
.pempty { grid-column: 1 / -1; border: 1px dashed var(--rule-strong); border-radius: var(--radius); padding: 3rem 1rem; text-align: center; color: var(--steel); }
.skeleton { background: linear-gradient(90deg, var(--panel), var(--skel), var(--panel)); background-size: 200% 100%; animation: sk 1.4s infinite; min-height: 330px; border-radius: var(--radius); }
@keyframes sk { to { background-position: -200% 0; } }

/* clients */
.clients-wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.clients-copy { display: grid; gap: 1.25rem; color: var(--steel); }
.clients-copy h2 { font-size: var(--s-6); color: var(--paper); }
.client-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule-strong); }
.client-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 1rem; align-items: baseline; padding: 1.05rem 0; border-bottom: 1px solid var(--rule); }
.client-list b { font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: var(--s-4); }
.client-list .mono { color: var(--mute); }
.client-list .count { color: var(--orange); }
.perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.perks li { display: flex; gap: 0.7rem; align-items: start; color: var(--paper); }
.perks svg { width: 18px; height: 18px; flex: none; margin-top: 3px; stroke: var(--orange); fill: none; stroke-width: 1.8; }
@media (max-width: 860px) { .clients-wrap { grid-template-columns: 1fr; } }

/* locations */
.locs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 2vw, 24px); }
@media (max-width: 860px) { .locs { grid-template-columns: 1fr; } }
.loc { border: 1px solid var(--rule-strong); border-radius: var(--radius); overflow: hidden; background: var(--panel); display: grid; grid-template-rows: auto 1fr; }
.loc-map { position: relative; aspect-ratio: 16 / 10; max-width: 100%; background: var(--sheet); overflow: hidden; }
.loc-map iframe { position: absolute; z-index: 2; inset: 0; width: 100%; height: 100%; border: 0; filter: var(--map-filter); }
.loc-map .pin { position: absolute; left: 50%; top: 50%; width: 18px; height: 18px; margin: -9px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 6px rgba(243,147,37,.25), 0 0 0 18px rgba(243,147,37,.08); pointer-events: none; }
.loc-map .pin::after { content: ''; position: absolute; inset: -18px; border-radius: 50%; border: 1px solid var(--orange); animation: ping 2.4s ease-out infinite; }
@keyframes ping { from { transform: scale(.4); opacity: 1; } to { transform: scale(2.6); opacity: 0; } }
.loc-map .cross { position: absolute; inset: 0; background-image: linear-gradient(var(--sheet-grid) 1px, transparent 1px), linear-gradient(90deg, var(--sheet-grid) 1px, transparent 1px); background-size: 24px 24px; }
.loc-map .cross::before, .loc-map .cross::after { content: ''; position: absolute; background: var(--rule-strong); }
.loc-map .cross::before { left: 0; right: 0; top: 50%; height: 1px; }
.loc-map .cross::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.loc-map .coords { position: absolute; left: 12px; bottom: 10px; font-family: var(--f-mono); font-size: 0.7rem; color: var(--steel); letter-spacing: .06em; }
.loc-body { padding: 1.3rem 1.3rem 1.4rem; display: grid; gap: 0.9rem; align-content: start; }
.loc-body h3 { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: var(--s-5); line-height: 1; }
.loc-rows { display: grid; gap: 0.1rem; }
.loc-row { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 1rem; padding: 0.5rem 0; border-bottom: 1px solid var(--rule); font-size: var(--s-1); align-items: center; }
.loc-row dt { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.loc-row dd { margin: 0; min-width: 0; overflow-wrap: anywhere; display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.loc-row .clock { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.copy { background: none; border: 1px solid var(--rule-strong); border-radius: 3px; color: var(--steel); font-size: 0.7rem; padding: 0.15em 0.5em; cursor: pointer; font-family: var(--f-mono); }
.copy:hover { color: var(--paper); border-color: var(--steel); }

/* contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-copy { display: grid; gap: 1.5rem; }
.contact-copy h2 { font-size: var(--s-6); }
.lines { display: grid; border-top: 1px solid var(--rule-strong); }
.line-item { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 1rem; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--rule); text-decoration: none; }
.line-item svg { width: 22px; height: 22px; stroke: var(--orange); fill: none; stroke-width: 1.6; }
.line-item small { display: block; font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.line-item span { font-weight: 600; overflow-wrap: anywhere; }
form.card { background: var(--panel); border: 1px solid var(--rule-strong); border-radius: var(--radius); padding: clamp(18px, 3vw, 32px); display: grid; gap: 1rem; }
.field { display: grid; gap: 0.4rem; min-width: 0; }
.field label { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel); }
.field input, .field select, .field textarea { width: 100%; background: var(--ink); border: 1px solid var(--rule-strong); border-radius: var(--radius); padding: 0.75em 0.9em; font-size: var(--s-2); transition: border-color .2s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange); outline: none; }
.field textarea { min-height: 130px; resize: vertical; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .row2 { grid-template-columns: 1fr; } }
.form-msg { font-size: var(--s-1); min-height: 1.4em; }
.form-msg.err { color: var(--danger); }
.form-msg.ok { color: var(--ok); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.sent { display: grid; gap: .8rem; justify-items: start; padding: 1rem 0; }
.sent h3 { font-family: var(--f-display); font-stretch: 112%; font-size: var(--s-5); }

/* footer */
.footer { border-top: 1px solid var(--rule); padding-block: 56px 40px; background: var(--ink); }
.footer-top { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); gap: 2rem; }
.footer-top img { height: 46px; width: auto; margin-bottom: 1rem; }
.footer h4 { margin: 0 0 .8rem; font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); font-weight: 500; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.footer a { text-decoration: none; color: var(--steel); font-size: var(--s-1); }
.footer a:hover { color: var(--paper); }
.footer-slogan { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.6rem, 1rem + 4.5vw, 4.6rem); line-height: .95; margin-top: 56px; color: transparent; -webkit-text-stroke: 1px var(--rule-strong); text-wrap: balance; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--rule); color: var(--mute); font-size: var(--s-0); font-family: var(--f-mono); }
@media (max-width: 700px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-top > :first-child { grid-column: 1 / -1; } }

/* ───────── dialogs ───────── */
dialog { border: 0; padding: 0; background: transparent; color: var(--paper); max-width: none; max-height: none; }
dialog::backdrop { background: var(--backdrop); backdrop-filter: blur(6px); }
.dlg { background: var(--panel); border: 1px solid var(--rule-strong); border-radius: 6px; box-shadow: 0 40px 100px var(--shadow); }
.login { width: min(420px, calc(100vw - 32px)); padding: clamp(22px, 4vw, 34px); display: grid; gap: 1.1rem; }
.login h2 { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: var(--s-5); }
.login p { color: var(--steel); font-size: var(--s-1); }
.x { position: absolute; top: 12px; right: 12px; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--rule-strong); background: var(--glass-2); cursor: pointer; display: grid; place-items: center; z-index: 3; }
.x svg { width: 16px; height: 16px; stroke: var(--paper); stroke-width: 2; }
.pass-wrap { position: relative; }
.pass-wrap button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--steel); font-size: var(--s-0); cursor: pointer; font-family: var(--f-mono); padding: .4em; }

.detail { width: min(1180px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); overflow: hidden; position: relative; }
.viewer { background: var(--viewer); display: grid; grid-template-rows: minmax(0, 1fr) auto; min-height: 0; }
.stage { position: relative; min-height: 280px; aspect-ratio: 4 / 3; max-width: 100%; }
.stage img, .stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.stage canvas { object-fit: cover; }
.stage .nav-btn { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--rule-strong); background: var(--glass-2); cursor: pointer; display: grid; place-items: center; }
.stage .nav-btn svg { width: 18px; height: 18px; stroke: var(--paper); fill: none; stroke-width: 2; }
.stage .prev { left: 12px; } .stage .next { right: 12px; }
.stage .cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 2rem 1rem .8rem; background: linear-gradient(transparent, rgba(0,0,0,.72)); color: #fff; font-size: var(--s-1); }
.stage .count { position: absolute; top: 14px; left: 14px; font-family: var(--f-mono); font-size: .7rem; background: var(--glass-2); padding: .3em .6em; border-radius: 3px; }
.thumbs { display: flex; gap: 6px; padding: 8px; overflow-x: auto; scrollbar-width: thin; }
.thumbs button { flex: none; width: 76px; height: 56px; border: 2px solid transparent; padding: 0; border-radius: 3px; overflow: hidden; cursor: pointer; background: var(--sheet); opacity: .6; }
.thumbs button[aria-current='true'] { border-color: var(--orange); opacity: 1; }
.thumbs img { width: 100%; height: 100%; object-fit: cover; }
.info { padding: clamp(20px, 3vw, 34px); overflow-y: auto; display: grid; gap: 1.3rem; align-content: start; }
.info h2 { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: var(--s-5); line-height: 1; }
.spec { display: grid; border-top: 1px solid var(--rule-strong); }
.spec div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 1rem; padding: .6rem 0; border-bottom: 1px solid var(--rule); font-size: var(--s-1); }
.spec dt { font-family: var(--f-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); padding-top: .15em; }
.spec dd { margin: 0; }
.spec .checks { grid-template-columns: 1fr 1fr; font-size: var(--s-1); }
.desc { color: var(--steel); white-space: pre-line; }
@media (max-width: 860px) {
  .detail { grid-template-columns: 1fr; overflow-y: auto; }
  .info { overflow: visible; }
}

/* toast + offline notice */
.toast { position: fixed; left: 50%; bottom: max(20px, env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 160%); opacity: 0; visibility: hidden; background: var(--paper); color: var(--ink); padding: .75rem 1.1rem; border-radius: var(--radius); font-weight: 600; font-size: var(--s-1); z-index: 100; transition: transform .35s cubic-bezier(.2,.7,.1,1), opacity .25s, visibility .35s; max-width: calc(100vw - 32px); }
.toast.show { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.offline-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; background: var(--danger); color: var(--ink); font-weight: 600; font-size: var(--s-1);
  padding: .8rem max(16px, env(safe-area-inset-right, 0px)) calc(.8rem + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); text-align: center; }

/* theme toggle + logos per theme */
.theme-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; padding: 0; border: 1px solid var(--rule-strong); border-radius: var(--radius, 4px); background: none; color: var(--paper); cursor: pointer; transition: border-color .2s; }
.theme-btn:hover { border-color: var(--paper); }
.theme-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.is-dark .theme-btn .ic-moon, .is-light .theme-btn .ic-sun { display: none; }
.is-light .logo-on-dark, .is-dark .logo-on-light { display: none !important; }

/* locked project: no imagery until the visitor has access */
.plocked { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 0.7rem; color: var(--mute); text-align: center; padding: 1rem;
  background-image: linear-gradient(var(--sheet-grid) 1px, transparent 1px), linear-gradient(90deg, var(--sheet-grid) 1px, transparent 1px); background-size: 16px 16px; }
.plocked svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.plocked span { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; }
.pcard:hover .plocked { color: var(--orange); }

/* ───────── phone fit ───────── */
/* grid and flex children may shrink below their longest word instead of widening the page */
.hero-in > *, .sheet-head > *, .about-grid > *, .clients-wrap > *, .contact-grid > *, .locs > *, .steps > *, .lot > *, .pbody > *, .info > *, .footer-top > * { min-width: 0; }
.hero-in { grid-template-columns: minmax(0, 1fr); }
.display, h1, h2, h3 { overflow-wrap: break-word; hyphens: manual; }
.hero-meta dd, .eyebrow { overflow-wrap: anywhere; }
@media (max-width: 600px) {
  .hero h1 { font-size: clamp(1.9rem, 9.6vw, 3.4rem); font-stretch: 106%; max-width: none; }
  .sheet-head h2, .clients-copy h2, .contact-copy h2 { font-size: clamp(1.7rem, 8.4vw, 2.4rem); font-stretch: 112%; }
  .hero-sub { font-size: var(--s-2); }
  .hero-meta { gap: 0 1.5rem; }
  .stat b { font-size: clamp(1.8rem, 9vw, 2.6rem); }
  .loc-row { grid-template-columns: 92px minmax(0, 1fr); gap: .75rem; }
  .line-item { grid-template-columns: 32px minmax(0, 1fr) auto; gap: .75rem; }
  .nav-in { gap: .75rem; }
  .nav-tools { gap: .4rem; }
  .theme-btn, .burger { width: 36px; height: 36px; }
  .lang button { padding: 0.42em 0.5em; }
  #account .btn { padding: 0.55em 0.7em; }
  .footer-slogan { font-stretch: 112%; }
}
@media (max-width: 380px) {
  .brand img { height: 28px; }
  .lang button { padding: 0.4em 0.42em; font-size: 0.68rem; }
}
/* project popup on phones: stack label above value, single column of ticks */
@media (max-width: 560px) {
  .spec div { grid-template-columns: minmax(0, 1fr); gap: .3rem; }
  .spec .checks { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .detail { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
  .info { padding: 20px 18px 24px; }
  .info h2 { font-stretch: 112%; font-size: clamp(1.4rem, 7vw, 1.75rem); }
  .account-menu { right: -48px; min-width: 210px; max-width: calc(100vw - 32px); }
}
.spec .checks li { min-width: 0; }
.spec .checks li span:last-child { overflow-wrap: anywhere; }