/* PS Services International - public landing page
   Layout concept: an engineering drawing sheet. Cool drafting-paper grid, ink linework,
   site-safety orange for actions, a drawing title block under the hero. */
@font-face { font-family: "Archivo PS"; src: url("fonts/archivo-var.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: "Plex Sans PS"; src: url("fonts/plex-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex Sans PS"; src: url("fonts/plex-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Plex Mono PS"; src: url("fonts/plex-mono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --paper: #f5f8fa; --panel: #ffffff; --ink: #11233a; --ink-soft: #5b6b7e; --line: #d5dee7; --soft: #e7edf3;
  --grid: rgba(17, 35, 58, .07); --accent: #e85f12; --accent-ink: #ffffff; --accent2: #1f8a70; --band: #11233a; --band-ink: #e7eef6;
  --f-display: "Archivo PS", "Archivo", "Arial Narrow", Arial, sans-serif;
  --f-body: "Plex Sans PS", "IBM Plex Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "Plex Mono PS", "IBM Plex Mono", ui-monospace, Consolas, monospace;
  --gut: max(16px, env(safe-area-inset-left, 0px));
  --gut-r: max(16px, env(safe-area-inset-right, 0px));
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0d1724; --panel: #142133; --ink: #e7eef6; --ink-soft: #93a4b8; --line: #26364a; --soft: #1c2b3f;
    --grid: rgba(231, 238, 246, .06); --accent: #ff7a2e; --accent-ink: #1a0d04; --accent2: #34b38f; --band: #08111c; --band-ink: #e7eef6;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0d1724; --panel: #142133; --ink: #e7eef6; --ink-soft: #93a4b8; --line: #26364a; --soft: #1c2b3f;
  --grid: rgba(231, 238, 246, .06); --accent: #ff7a2e; --accent-ink: #1a0d04; --accent2: #34b38f; --band: #08111c; --band-ink: #e7eef6;
  color-scheme: dark;
}

* { 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(--paper); color: var(--ink); font: 17px/1.6 var(--f-body);
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 24px 24px;
}
img, svg { max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 50; }
.skip:focus { left: var(--gut); }

.wrap { max-width: 1200px; margin: 0 auto; padding-left: var(--gut); padding-right: var(--gut-r); }

/* type */
h1, h2, h3 { font-family: var(--f-display); font-stretch: 112%; text-wrap: balance; margin: 0; line-height: 1.05; letter-spacing: -.01em; }
h1 { font-size: clamp(2.3rem, 5.2vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 750; max-width: 22ch; }
h3 { font-size: 1.3rem; font-weight: 700; font-stretch: 105%; }
.h-small { font-size: 1.35rem; max-width: none; }
p { margin: 0; max-width: 62ch; }
.lead { font-size: 1.15rem; color: var(--ink-soft); margin-top: 20px; }
.eyebrow { font: 500 .78rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.eyebrow-light { color: var(--accent); }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 4px; font: 600 1rem/1 var(--f-body);
  text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s; }
.btn:hover { transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-ink { background: var(--ink); color: var(--paper); padding: 9px 16px; }
.btn-line { border-color: var(--ink); color: var(--ink); background: transparent; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* nav */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 21; background: var(--paper); }
.nav-in { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; min-width: 0; }
.mark { display: grid; place-items: center; width: 38px; height: 38px; border: 2px solid var(--ink); font: 800 .95rem/1 var(--f-display);
  font-stretch: 125%; position: relative; flex: none; }
.mark::after { content: ""; position: absolute; right: -2px; bottom: -2px; width: 12px; height: 12px; background: var(--accent); }
.brand-name { font: 700 1.02rem/1.1 var(--f-display); font-stretch: 108%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a:not(.btn) { text-decoration: none; font-size: .95rem; color: var(--ink-soft); }
.nav-links a:not(.btn):hover { color: var(--ink); }
.menu-toggle { display: none; background: none; border: 2px solid var(--ink); color: var(--ink); font: 500 .8rem/1 var(--f-mono);
  letter-spacing: .1em; text-transform: uppercase; padding: 9px 12px; border-radius: 4px; cursor: pointer; }
@media (max-width: 860px) {
  .menu-toggle { display: inline-block; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--panel); border-bottom: 1px solid var(--line); padding: 8px var(--gut-r) 16px var(--gut); }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .nav-links .btn { margin-top: 12px; justify-content: center; }
}

/* hero */
.hero { padding-block: clamp(40px, 7vw, 88px) 40px; }
.hero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero-art { margin: 0; background: var(--panel); border: 1.5px solid var(--ink); border-radius: 6px; padding: 10px; box-shadow: 8px 8px 0 var(--soft); }
.hero-art svg { display: block; width: 100%; height: auto; }
@media (max-width: 900px) { .hero-in { grid-template-columns: minmax(0, 1fr); } }
.svg-mono { font: 500 11px var(--f-mono); letter-spacing: .06em; }
.svg-mono-s { font: 500 9px var(--f-mono); letter-spacing: .08em; }
.svg-display { font: 800 22px var(--f-display); font-stretch: 120%; }

/* drawing title block */
.title-block { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: clamp(32px, 5vw, 56px) 0 0; border: 2px solid var(--ink); background: var(--panel); }
.title-block div { padding: 14px 16px; border-right: 1px solid var(--ink); min-width: 0; }
.title-block div:last-child { border-right: 0; }
.title-block dt { font: 500 .7rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); }
.title-block dd { margin: 6px 0 0; font: 700 1.05rem/1.25 var(--f-display); font-stretch: 105%; }
@media (max-width: 700px) {
  .title-block { grid-template-columns: minmax(0, 1fr); }
  .title-block div { border-right: 0; border-bottom: 1px solid var(--ink); }
  .title-block div:last-child { border-bottom: 0; }
}

/* sections */
.section { padding-block: clamp(56px, 8vw, 104px); }
.section.tight { padding-block: 24px clamp(56px, 7vw, 88px); }

/* service cards */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 40px; }
@media (max-width: 980px) { .cards { grid-template-columns: minmax(0, 1fr); max-width: 640px; } }
.card { background: var(--panel); border: 1.5px solid var(--line); border-radius: 6px; padding: 18px 20px 24px; display: flex; flex-direction: column; gap: 12px; min-width: 0;
  transition: border-color .15s, transform .15s; }
.card:hover { border-color: var(--ink); transform: translateY(-2px); }
.card-art { margin: 0 0 4px; border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.card-art svg { display: block; width: 100%; height: auto; }
.card-tag { font: 500 .72rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); }
.card p { color: var(--ink-soft); font-size: .98rem; }
.ticks { list-style: none; padding: 0; margin: 4px 0 0; display: grid; gap: 8px; font-size: .95rem; }
.ticks li { padding-left: 24px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .5em; width: 12px; height: 6px; border-left: 2px solid var(--accent2); border-bottom: 2px solid var(--accent2); transform: rotate(-45deg); }

/* dark band: our software */
.band { background: var(--band); color: var(--band-ink); background-image: linear-gradient(rgba(231,238,246,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(231,238,246,.05) 1px, transparent 1px); background-size: 24px 24px; }
.band p { color: color-mix(in srgb, var(--band-ink) 78%, transparent); margin-top: 18px; }
.band .btn { margin-top: 28px; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); } }
.spec { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(231,238,246,.25); }
.spec li { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(231,238,246,.25); font-size: .98rem; }
.spec span { font: 500 .74rem/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
@media (max-width: 520px) { .spec li { grid-template-columns: minmax(0, 1fr); gap: 4px; } }

/* process */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 44px 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 2px solid var(--ink); }
.steps li { counter-increment: s; padding: 22px 20px 0 0; position: relative; min-width: 0; }
.steps li::before { content: "0" counter(s); display: block; font: 800 2.6rem/1 var(--f-display); font-stretch: 125%; color: transparent;
  -webkit-text-stroke: 1.5px var(--ink); margin-bottom: 14px; }
.steps li::after { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; background: var(--accent); }
.steps p { color: var(--ink-soft); font-size: .97rem; margin-top: 8px; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; } }
@media (max-width: 520px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* chips */
.chips { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li { border: 1.5px solid var(--ink); border-radius: 999px; padding: 7px 14px; font-size: .93rem; background: var(--panel); }

/* contact */
.contact { border-top: 1px solid var(--line); }
.contact p { color: var(--ink-soft); margin-top: 18px; }
.contact-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 10px; }
.contact-list li { display: grid; grid-template-columns: 6.5rem minmax(0, 1fr); gap: 12px; overflow-wrap: anywhere; }
.contact-list span { font: 500 .72rem/1.9 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); }
.enquiry { background: var(--panel); border: 2px solid var(--ink); border-radius: 6px; padding: clamp(18px, 3vw, 28px); display: grid; gap: 16px; min-width: 0; }
.f2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
@media (max-width: 560px) { .f2 { grid-template-columns: minmax(0, 1fr); } }
.enquiry label { display: block; font: 500 .74rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 7px; }
.enquiry input, .enquiry select, .enquiry textarea { width: 100%; font: 400 1rem/1.4 var(--f-body); color: var(--ink); background: var(--paper);
  border: 1.5px solid var(--line); border-radius: 4px; padding: 11px 12px; }
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus { border-color: var(--ink); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 35%, transparent); }
.enquiry .btn { justify-self: start; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { min-height: 1.4em; font-size: .95rem; margin: 0; }
.form-msg.ok { color: var(--accent2); }
.form-msg.bad { color: var(--accent); }

/* footer */
.foot { border-top: 2px solid var(--ink); background: var(--panel); }
.foot-in { display: flex; flex-wrap: wrap; gap: 10px 28px; align-items: center; padding-block: 22px calc(22px + env(safe-area-inset-bottom, 0px)); font-size: .93rem; }
.foot-mono { font: 500 .74rem/1.4 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); flex: 1; }

/* pricing */
.pricing { border-top: 1px solid var(--line); }
.pricing-head { display: flex; flex-wrap: wrap; gap: 20px; align-items: flex-end; justify-content: space-between; }
.cur-toggle { display: inline-flex; border: 2px solid var(--ink); border-radius: 4px; overflow: hidden; }
.cur-toggle button { font: 500 .8rem/1 var(--f-mono); letter-spacing: .12em; padding: 10px 16px; border: 0; background: var(--panel); color: var(--ink); cursor: pointer; }
.cur-toggle button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.pricing-note { color: var(--ink-soft); margin-top: 16px; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 36px; align-items: start; }
.plan { position: relative; background: var(--panel); border: 1.5px solid var(--line); border-radius: 6px; padding: 26px 22px 24px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.plan.featured { border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--soft); }
.plan-flag { position: absolute; top: -13px; left: 20px; background: var(--accent); color: var(--accent-ink); font: 500 .7rem/1 var(--f-mono);
  letter-spacing: .14em; text-transform: uppercase; padding: 7px 10px; border-radius: 3px; }
.plan-tag { color: var(--ink-soft); font-size: .95rem; margin-top: -6px; }
.price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; margin: 4px 0 0; font-variant-numeric: tabular-nums; }
.price .amt { font: 800 2rem/1 var(--f-display); font-stretch: 110%; }
.price .per { color: var(--ink-soft); font-size: .95rem; }
.offer { background: color-mix(in srgb, var(--accent) 12%, var(--panel)); border-left: 4px solid var(--accent); padding: 9px 12px; font-size: .92rem; border-radius: 0 4px 4px 0; }
.offer strong { display: block; color: var(--accent); font-weight: 600; }
.plan-facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font: 500 .78rem/1.5 var(--f-mono); letter-spacing: .04em; color: var(--ink-soft);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding-block: 10px; }
.plan-pages summary { cursor: pointer; font-size: .9rem; color: var(--ink-soft); }
.plan-pages p { font-size: .88rem; color: var(--ink-soft); margin-top: 8px; }
.plan-pages p span { display: block; font: 500 .68rem/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink); }
.plan .btn { justify-content: center; margin-top: 4px; }
.pricing-foot { margin-top: 26px; color: var(--ink-soft); }

/* sign-up page */
.signup-wrap { max-width: 760px; margin: 0 auto; padding-block: clamp(32px, 6vw, 64px); padding-left: var(--gut); padding-right: var(--gut-r); }
.signup-wrap h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.signup-plan { margin: 18px 0 22px; color: var(--ink-soft); }
.signup-plan strong { color: var(--ink); }

.cur-note { font: 500 .78rem/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); border: 2px solid var(--ink); padding: 9px 12px; border-radius: 4px; margin: 0; }
/* type-to-search drop-downs (same component as the app) */
.ss-wrap{position:relative;width:100%;min-width:0}
.ss-native{position:absolute!important;inset:0;width:100%!important;height:100%!important;opacity:0!important;pointer-events:none!important;margin:0}
.ss-input{padding-right:30px!important;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%)!important;
  background-position:calc(100% - 17px) 52%,calc(100% - 12px) 52%!important;background-size:5px 5px,5px 5px!important;background-repeat:no-repeat!important}
.ss-list{position:fixed;z-index:200;background:var(--paper,#fff);color:var(--ink,#111);border:1px solid color-mix(in srgb,var(--ink,#111) 20%,transparent);border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.18);overflow:auto;padding:4px 0;font-size:.95rem}
.ss-list.hidden{display:none}
.ss-opt{padding:8px 12px;cursor:pointer}.ss-opt b{font-weight:700}
.ss-opt.hi{background:color-mix(in srgb,var(--accent,#f5b800) 30%,transparent)}.ss-opt.sel{font-weight:600}
.ss-opt.dis{opacity:.45}.ss-none,.ss-more{padding:8px 12px;opacity:.7;font-size:.85rem}
/* sign-up form */
.enquiry fieldset{border:1px solid color-mix(in srgb,var(--ink) 15%,transparent);border-radius:12px;padding:14px 16px 6px;margin:0 0 16px}
.enquiry legend{font-weight:700;padding:0 6px}
.field-msg{display:block;font-size:.8rem;min-height:1.1em;margin-top:3px;color:var(--ink-soft)}
.field-msg.ok{color:#1e8449}.field-msg.bad{color:#c0392b}
.pw-meter{display:block;height:5px;border-radius:3px;background:color-mix(in srgb,var(--ink) 12%,transparent);margin-top:6px;overflow:hidden}
.pw-meter i{display:block;height:100%;width:0;transition:width .2s}
.terms{display:flex;gap:10px;align-items:flex-start;margin:4px 0 14px;font-size:.92rem}
.terms input{width:auto;margin-top:4px}
.verify-box{border-radius:14px;padding:22px 24px;margin:10px 0 30px;border:1.5px solid}
.verify-box.ok{border-color:#2a9d8f;background:color-mix(in srgb,#2a9d8f 8%,transparent)}
.verify-box.bad{border-color:#c0392b;background:color-mix(in srgb,#c0392b 7%,transparent)}
.verify-box h2{margin:0 0 8px}
.hidden{display:none!important}
.enquiry fieldset > div, .enquiry fieldset > .f2 { margin-bottom: 12px; }
.enquiry label.terms { text-transform: none; letter-spacing: normal; font-family: var(--f-body, inherit); font-size: .95rem; color: var(--ink); }
.enquiry label small { text-transform: none; letter-spacing: normal; }