/* ahoy.rs: the site, the panel and Admin. Ahoy's own look: warm sand, sea teal, Sora headings, Inter text. */
:root {
  --sand: #f7f4ee; --sand-2: #efeae0; --sand-3: #e6dfd2; --paper: #fffdf9; --ink: #22303a; --ink-soft: #5b6873;
  --muted: #8b959e; --line: #e6e0d4; --sea: #2b6f77; --sea-2: #3f8a91; --sea-deep: #1f545a; --sea-soft: #e2eeec;
  --sea-line: #c9dfdc; --sun: #d99a3d; --sun-soft: #f6ead6; --ok: #2f8a5b; --ok-soft: #e1f1e8; --err: #b5473a;
  --err-soft: #f7e3df; --warn: #a8701b; --warn-soft: #f7ecd8; --shadow: 0 1px 2px rgba(34,48,58,.06), 0 8px 30px rgba(34,48,58,.07);
  --font: "Inter", -apple-system, system-ui, sans-serif; --display: "Sora", "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace; --r: 18px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --sand: #121a1f; --sand-2: #1d262c; --sand-3: #26323a; --paper: #182127; --ink: #e7e3db; --ink-soft: #b0b9c0;
    --muted: #7c8790; --line: #2a363d; --sea: #6cc0c8; --sea-2: #8fd3d9; --sea-deep: #4aa3ab; --sea-soft: #1a3639;
    --sea-line: #2a5357; --sun: #e2b064; --sun-soft: #33291a; --ok: #6cc79a; --ok-soft: #173327; --err: #e48a7d;
    --err-soft: #3a211d; --warn: #e2b064; --warn-soft: #33291a; --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 30px rgba(0,0,0,.25);
  }
}
:root[data-theme="dark"] {
  --sand: #121a1f; --sand-2: #1d262c; --sand-3: #26323a; --paper: #182127; --ink: #e7e3db; --ink-soft: #b0b9c0;
  --muted: #7c8790; --line: #2a363d; --sea: #6cc0c8; --sea-2: #8fd3d9; --sea-deep: #4aa3ab; --sea-soft: #1a3639;
  --sea-line: #2a5357; --sun: #e2b064; --sun-soft: #33291a; --ok: #6cc79a; --ok-soft: #173327; --err: #e48a7d;
  --err-soft: #3a211d; --warn: #e2b064; --warn-soft: #33291a; --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 30px rgba(0,0,0,.25);
}
* { box-sizing: border-box; }
html { background: var(--sand); scroll-behavior: smooth; }
body { margin: 0; background: var(--sand); color: var(--ink); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
em, i { font-style: normal; }
a { color: var(--sea); text-underline-offset: 2px; }
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--sea); outline-offset: 2px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }

/* header */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--sand) 86%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { display: flex; align-items: center; gap: 14px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 600 21px var(--display); letter-spacing: -.01em; }
.logo i { width: 34px; height: 34px; border-radius: 10px; background: #2b6f77; display: grid; place-items: center; flex: none; }
.logo small { font: 600 11px var(--mono); color: var(--sea); background: var(--sea-soft); border: 1px solid var(--sea-line); padding: 2px 7px; border-radius: 999px; letter-spacing: .04em; }
.nav { display: flex; gap: 4px; margin-left: 18px; }
.nav a { color: var(--ink-soft); text-decoration: none; font: 500 14.5px var(--font); padding: 7px 11px; border-radius: 10px; }
.nav a:hover { color: var(--ink); background: var(--sand-2); }
.top-r { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.seg { display: flex; gap: 2px; background: var(--sand-2); padding: 3px; border-radius: 999px; }
.seg button { border: 0; background: none; color: var(--ink-soft); font: 500 12.5px var(--font); padding: 4px 10px; border-radius: 999px; cursor: pointer; }
.seg button.on { background: var(--paper); color: var(--ink); box-shadow: 0 1px 3px rgba(34,48,58,.12); }
.icon-btn { border: 1px solid var(--line); background: var(--paper); width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; cursor: pointer; color: var(--ink-soft); }
.icon-btn:hover { color: var(--ink); border-color: var(--sea-line); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 999px; padding: 10px 18px; font: 600 14.5px var(--font); text-decoration: none; cursor: pointer; transition: background .15s, border-color .15s, transform .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn.primary { background: #2b6f77; color: #fff; }
.btn.primary:hover { background: #245e65; }
.btn.ghost { background: var(--paper); color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--sea-line); }
.btn.danger { background: var(--err-soft); color: var(--err); border-color: color-mix(in srgb, var(--err) 30%, transparent); }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn.big { padding: 14px 24px; font-size: 16px; }
.btn[disabled] { opacity: .55; cursor: default; }

/* hero */
.hero { padding: 64px 0 40px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 48px; align-items: center; }
.eyebrow { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--sea); }
.hero h1 { font: 700 clamp(36px, 5.6vw, 62px)/1.04 var(--display); letter-spacing: -.03em; margin: 14px 0 18px; }
.hero h1 span { color: var(--sea); }
.lede { font-size: clamp(17px, 1.9vw, 19.5px); color: var(--ink-soft); margin: 0 0 28px; max-width: 560px; }
.cta { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.cta-note { font-size: 13.5px; color: var(--muted); margin-top: 14px; }

/* the chat in the hero */
.demo { position: relative; }
.demo::before { content: ""; position: absolute; inset: -30px -20px -20px -30px; background: radial-gradient(60% 60% at 70% 30%, var(--sea-soft), transparent 70%); z-index: 0; }
.chat { position: relative; z-index: 1; background: var(--paper); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); overflow: hidden; }
.chat-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); font: 600 13px var(--font); color: var(--ink-soft); }
.chat-head .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.chat-head b { color: var(--ink); font-family: var(--display); }
.chat-head span:last-child { margin-left: auto; font: 500 11.5px var(--mono); color: var(--muted); }
.chat-body { padding: 16px; display: grid; gap: 12px; }
.msg { max-width: 88%; padding: 10px 13px; border-radius: 16px; font-size: 14.5px; line-height: 1.5; opacity: 0; transform: translateY(6px); animation: rise .5s forwards; }
.msg.me { justify-self: end; background: #2b6f77; color: #fff; border-bottom-right-radius: 6px; }
.msg.ai { background: var(--sand); border: 1px solid var(--line); border-bottom-left-radius: 6px; }
.tool { display: flex; align-items: center; gap: 8px; font: 500 12.5px var(--mono); color: var(--ink-soft); background: var(--sand-2); border-radius: 10px; padding: 7px 10px; margin: 4px 0; opacity: 0; animation: rise .4s forwards; }
.tool .ok { color: var(--ok); margin-left: auto; }
.pills { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.pill { display: inline-flex; align-items: center; gap: 5px; font: 600 11.5px var(--font); padding: 3px 9px; border-radius: 999px; background: var(--sea-soft); color: var(--sea); border: 1px solid var(--sea-line); }
.pill.ok { background: var(--ok-soft); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.pill.warn { background: var(--warn-soft); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.pill.err { background: var(--err-soft); color: var(--err); border-color: color-mix(in srgb, var(--err) 30%, transparent); }
.pill.muted { background: var(--sand-2); color: var(--ink-soft); border-color: var(--line); }
@keyframes rise { to { opacity: 1; transform: none; } }

/* sections */
section.block { padding: 64px 0; }
.block-head { max-width: 720px; margin-bottom: 32px; }
.block-head h2 { font: 700 clamp(28px, 3.6vw, 40px)/1.12 var(--display); letter-spacing: -.02em; margin: 10px 0 12px; }
.block-head p { color: var(--ink-soft); font-size: 17px; margin: 0; }
.feats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.feat { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 22px 20px; transition: border-color .2s, transform .2s; }
.feat:hover { border-color: var(--sea-line); transform: translateY(-2px); }
.feat .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--sea-soft); color: var(--sea); display: grid; place-items: center; margin-bottom: 14px; }
.feat h3 { font: 600 17.5px/1.3 var(--display); margin: 0 0 6px; letter-spacing: -.01em; }
.feat p { margin: 0; color: var(--ink-soft); font-size: 14.8px; line-height: 1.55; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; counter-reset: step; }
.step { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.step::before { counter-increment: step; content: "0" counter(step); font: 600 13px var(--mono); color: var(--sea); }
.step h3 { font: 600 18px var(--display); margin: 8px 0 6px; }
.step p { margin: 0; color: var(--ink-soft); font-size: 14.8px; }
.band { background: var(--sea-deep); color: #eaf4f3; border-radius: 26px; padding: 40px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 32px; align-items: center; }
:root[data-theme="dark"] .band { background: #16343a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .band { background: #16343a; } }
.band h2 { font: 700 clamp(26px, 3.2vw, 36px)/1.15 var(--display); margin: 8px 0 10px; letter-spacing: -.02em; color: #fff; }
.band p { color: #cfe3e1; margin: 0; }
.band .eyebrow { color: #9fd6d6; }
.band ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.band li { display: flex; gap: 12px; align-items: flex-start; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; padding: 12px 14px; font-size: 15px; color: #e3efee; }
.band li b { color: #fff; font-weight: 600; }
.band li svg { flex: none; margin-top: 3px; color: #9fd6d6; }

/* pricing */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.plan { background: var(--paper); border: 1px solid var(--line); border-radius: 22px; padding: 26px; display: flex; flex-direction: column; gap: 14px; }
.plan.featured { border-color: var(--sea); box-shadow: 0 0 0 1px var(--sea), var(--shadow); }
.plan h3 { font: 700 22px var(--display); margin: 0; }
.plan .tag { color: var(--ink-soft); font-size: 14.5px; margin-top: -8px; }
.price { font: 700 40px/1 var(--display); letter-spacing: -.03em; }
.price small { font: 500 14px var(--font); color: var(--muted); letter-spacing: 0; }
.specs { display: flex; gap: 6px; flex-wrap: wrap; }
.specs span { font: 600 12px var(--mono); color: var(--ink-soft); background: var(--sand-2); border-radius: 8px; padding: 4px 8px; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14.8px; color: var(--ink-soft); }
.plan li { display: flex; gap: 8px; }
.plan li::before { content: "✓"; color: var(--sea); font-weight: 700; }
.plan .btn { margin-top: auto; }
.soon { background: var(--paper); border: 1px dashed var(--sea-line); border-radius: 22px; padding: 30px; text-align: center; color: var(--ink-soft); }

/* faq */
.faq { display: grid; gap: 10px; max-width: 820px; }
.faq details { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 4px 18px; }
.faq summary { cursor: pointer; font: 600 16px var(--display); padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--sea); font: 600 20px var(--font); line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 0 0 16px; color: var(--ink-soft); }

footer.foot { border-top: 1px solid var(--line); padding: 28px 0 40px; margin-top: 40px; color: var(--muted); font-size: 14px; }
footer.foot .wrap { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
footer.foot a { color: var(--ink-soft); text-decoration: none; }
footer.foot a:hover { color: var(--sea); }
footer.foot .sp { margin-left: auto; }

/* panel and admin */
.page { padding-top: 28px; padding-bottom: 60px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.auth { max-width: 420px; margin: 40px auto; }
.auth h1 { font: 700 26px var(--display); margin: 0 0 6px; letter-spacing: -.01em; }
.auth .sub { color: var(--ink-soft); margin: 0 0 18px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { font: 600 13px var(--font); color: var(--ink-soft); }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); background: var(--sand); border-radius: 12px; padding: 10px 12px; font-size: 15px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--sea); box-shadow: 0 0 0 3px var(--sea-soft); }
.inp { border: 1px solid var(--line); background: var(--sand); border-radius: 12px; padding: 9px 12px; font-size: 14.5px; }
.inp:focus { outline: none; border-color: var(--sea); box-shadow: 0 0 0 3px var(--sea-soft); }
.field .hint { font-size: 12.5px; color: var(--muted); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.sep { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 13px; margin: 14px 0; }
.sep::before, .sep::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.google { width: 100%; }
.err-box { background: var(--err-soft); color: var(--err); border-radius: 12px; padding: 10px 12px; font-size: 14px; margin-bottom: 12px; }
.ok-box { background: var(--ok-soft); color: var(--ok); border-radius: 12px; padding: 10px 12px; font-size: 14px; margin-bottom: 12px; }
.title { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.title h1 { font: 700 30px/1.1 var(--display); margin: 0; letter-spacing: -.02em; }
.title p { margin: 0; color: var(--ink-soft); width: 100%; }
.grid { display: grid; gap: 14px; }
.inst { display: grid; gap: 14px; }
.inst-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.inst-head h3 { font: 600 19px var(--display); margin: 0; }
.inst-head a.addr { font: 500 14px var(--mono); }
.track { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.track div { height: 6px; border-radius: 999px; background: var(--sand-3); }
.track div.done { background: var(--sea); }
.track div.now { background: linear-gradient(90deg, var(--sea) 0%, var(--sea-2) 50%, var(--sand-3) 50%); background-size: 200% 100%; animation: flow 1.4s linear infinite; }
@keyframes flow { from { background-position: 100% 0; } to { background-position: 0 0; } }
.track-labels { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; font-size: 12.5px; color: var(--muted); }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: .9em; }
.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.tile small { display: block; font: 600 11px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.tile b { font: 700 28px var(--display); letter-spacing: -.02em; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; overflow-x: auto; }
.tabs button { border: 0; background: none; padding: 10px 14px; font: 600 14px var(--font); color: var(--ink-soft); border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; }
.tabs button.on { color: var(--ink); border-bottom-color: var(--sea); }
table.list { width: 100%; border-collapse: collapse; font-size: 14px; }
table.list th { text-align: left; font: 600 11.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 8px 10px; border-bottom: 1px solid var(--line); }
table.list td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list tr.click { cursor: pointer; }
table.list tr.click:hover td { background: var(--sand); }
.scroll { overflow-x: auto; }
pre.log { background: var(--sand); border: 1px solid var(--line); border-radius: 12px; padding: 12px; font: 12.5px/1.5 var(--mono); white-space: pre-wrap; max-height: 360px; overflow: auto; margin: 0; }
.kv { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 8px 14px; font-size: 14.5px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.plan-edit { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.plan-edit .wide { grid-column: span 2; }
.plan-edit .full { grid-column: 1 / -1; }
.switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.switch input { width: 18px; height: 18px; accent-color: var(--sea); }
dialog { border: 1px solid var(--line); border-radius: 20px; background: var(--paper); color: var(--ink); padding: 22px; max-width: min(720px, 92vw); width: 100%; box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(18,26,31,.45); }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--sand); padding: 10px 16px; border-radius: 12px; font-size: 14px; z-index: 50; box-shadow: var(--shadow); }

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 36px; gap: 36px; }
  .feats, .steps { grid-template-columns: 1fr 1fr; }
  .band { grid-template-columns: 1fr; padding: 28px; }
  .nav { display: none; }
  .tiles { grid-template-columns: 1fr 1fr; }
  .plan-edit { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .feats, .steps { grid-template-columns: 1fr; }
  section.block { padding: 44px 0; }
  .kv { grid-template-columns: 1fr; }
  .kv dt { margin-top: 6px; }
  .top-r .hide-sm { display: none; }
  .track-labels { font-size: 11px; }
}