/* Friday Off site. Palette and type match the intro deck. */

/* Fonts are served from the site, never from Google (go-live checklist, item 1).
   Latin and Greek subsets only; both under the SIL Open Font License (fonts/OFL-*.txt). */
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-display: swap; font-weight: 200 900;
  src: url(fonts/source-serif-4-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-display: swap; font-weight: 200 900;
  src: url(fonts/source-serif-4-greek-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-display: swap; font-weight: 200 900;
  src: url(fonts/source-serif-4-latin-wght-italic.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-display: swap; font-weight: 200 900;
  src: url(fonts/source-serif-4-greek-wght-italic.woff2) format('woff2-variations');
  unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: 'Noto Sans'; font-style: normal; font-display: swap; font-weight: 400;
  src: url(fonts/noto-sans-latin-400-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Noto Sans'; font-style: normal; font-display: swap; font-weight: 400;
  src: url(fonts/noto-sans-greek-400-normal.woff2) format('woff2');
  unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: 'Noto Sans'; font-style: normal; font-display: swap; font-weight: 600;
  src: url(fonts/noto-sans-latin-600-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Noto Sans'; font-style: normal; font-display: swap; font-weight: 600;
  src: url(fonts/noto-sans-greek-600-normal.woff2) format('woff2');
  unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }

:root {
  --navy: #16213A;
  --navy-2: #22304F;
  --paper: #F5F2EA;
  --paper-2: #EAE5D8;
  --card: #FBF9F4;
  --border: #DDD6C6;
  --rule: #CFC8B8;
  --accent: #A8452E;
  --accent-light: #E8A87C;
  --body: #4A5161;
  --muted: #5F6473;
  --light: #C9CED9;
  --serif: 'Source Serif 4', Georgia, serif;
  --sans: 'Noto Sans', Arial, sans-serif;
  --wrap: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { background: var(--paper); color: var(--navy); font-family: var(--sans); font-size: 18px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }

/* One language at a time: the <html lang> attribute decides which copy shows. */
html[lang="en"] [lang="el"], html[lang="el"] [lang="en"] { display: none !important; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) { .wrap { padding: 0 16px; } }

/* Draft banner */
.draft { background: var(--accent-light); color: var(--navy); font-size: 14px; text-align: center; padding: 6px 16px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(245, 242, 234, 0.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; gap: 32px; height: 68px; }
.wordmark { font-family: var(--serif); font-size: 28px; font-weight: 600; text-decoration: none; letter-spacing: -0.5px; }
.wordmark span { color: var(--accent); }
.nav { display: flex; gap: 24px; margin-left: auto; font-size: 15px; }
.nav a { text-decoration: none; color: var(--body); }
.nav a:hover { color: var(--accent); }
.lang-toggle { display: flex; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; font-size: 14px; }
.lang-toggle button { border: 0; background: transparent; padding: 6px 12px; font: inherit; color: var(--body); cursor: pointer; }
.lang-toggle button[aria-pressed="true"] { background: var(--navy); color: var(--paper); }
@media (max-width: 860px) { .nav { display: none; } .lang-toggle { margin-left: auto; } }

/* Sections */
section { padding: 96px 0; }
@media (max-width: 600px) { section { padding: 64px 0; } }
.band-2 { background: var(--paper-2); }
.band-dark { background: var(--navy); color: var(--paper); }
.band-accent { background: var(--accent); color: var(--paper); }

.kicker { font-size: 14px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 16px; }
/* Greek kickers are written in capitals without accents, as Greek capitals should be. */
.kicker[lang="el"] { text-transform: none; }
.band-dark .kicker { color: var(--accent-light); }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; letter-spacing: -0.5px; }
h1 { font-size: clamp(40px, 6vw, 72px); }
h2 { font-size: clamp(32px, 4.2vw, 52px); margin-bottom: 24px; max-width: 900px; }
h3 { font-size: 26px; font-weight: 600; margin-bottom: 10px; }
.lead { font-size: clamp(19px, 2vw, 22px); color: var(--body); max-width: 760px; }
.band-dark .lead, .band-accent .lead { color: var(--light); }
.band-accent .lead { color: var(--paper); }
p + p { margin-top: 12px; }

/* Buttons */
.actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 40px; }
.btn { display: inline-block; padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 17px; text-decoration: none; border: 2px solid var(--navy); }
.btn-primary { background: var(--navy); color: var(--paper); }
.btn-primary:hover { background: var(--accent); border-color: var(--accent); }
.btn-ghost { color: var(--navy); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.band-dark .btn-primary { background: var(--accent-light); border-color: var(--accent-light); color: var(--navy); }

/* Hero */
.hero { padding: 120px 0 104px; }
.hero h1 { max-width: 980px; margin-bottom: 28px; }
.hero .facts { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 56px; font-size: 15px; color: var(--muted); }
.hero .facts > span::before { content: "— "; color: var(--accent); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 56px; align-items: center; }
@media (max-width: 980px) { .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; } .hero-grid .inbox { max-width: 560px; } }

/* Example inbox in the hero. site.js adds .playing, then .in to each message in turn. */
.inbox { background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; font-size: 14px; line-height: 1.45; box-shadow: 0 24px 48px -28px rgba(22, 33, 58, 0.45); }
.inbox-head { background: var(--navy); color: var(--paper); padding: 14px 18px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 4px 16px; }
.inbox-head b { font-family: var(--serif); font-size: 19px; font-weight: 600; }
.inbox-status { font-size: 13px; color: var(--accent-light); }
.inbox .st-working { display: none; }
.inbox.playing .st-working { display: inline; }
.inbox.playing .st-done { display: none; }
.inbox-label { display: flex; align-items: center; gap: 8px; padding: 12px 18px 6px; background: var(--paper); border-top: 1px solid var(--border); font-size: 12px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.inbox-head + .inbox-group .inbox-label { border-top: 0; }
html[lang="el"] .inbox-label { text-transform: none; letter-spacing: 0.5px; font-size: 13px; }
.inbox-label::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--navy); }
.g-ok .inbox-label::before { background: var(--accent-light); }
.g-you .inbox-label::before { background: var(--accent); }
.inbox-label .count { font-size: 12px; letter-spacing: 0; color: var(--body); background: var(--paper-2); border-radius: 999px; padding: 0 8px; }
.msg { padding: 10px 18px; border-top: 1px solid var(--border); }
.msg-top { display: flex; justify-content: space-between; gap: 12px; }
.msg-from { font-weight: 600; }
.msg-meta { font-size: 12px; color: var(--muted); white-space: nowrap; }
.msg-text { color: var(--body); }
.msg-out { margin-top: 3px; font-size: 13px; font-weight: 600; color: var(--navy); }
.msg-out::before { content: "› "; color: var(--muted); }
.g-done .msg-out::before { content: "✓ "; color: var(--navy); }
.g-you .msg-out { color: var(--accent); }
.g-you .msg-out::before { content: "! "; color: var(--accent); }
.inbox.playing .msg { opacity: 0; transform: translateY(8px); }
.inbox.playing .msg.in { opacity: 1; transform: none; transition: opacity 0.4s ease, transform 0.4s ease; }
.inbox-foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 16px; padding: 12px 18px; border-top: 1px solid var(--border); background: var(--paper); font-size: 12px; color: var(--muted); }
.inbox-foot button { border: 1px solid var(--border); background: var(--card); border-radius: 999px; padding: 4px 12px; font: inherit; color: var(--navy); cursor: pointer; white-space: nowrap; }
.inbox-foot button:hover { border-color: var(--accent); color: var(--accent); }

/* Two columns (the shift) */
.cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 48px; }
.cols-2 > div { border-top: 2px solid currentColor; padding-top: 20px; font-size: 21px; line-height: 1.5; }
@media (max-width: 760px) { .cols-2 { grid-template-columns: 1fr; gap: 32px; } }

/* Before and after */
.compare { margin-top: 40px; border-bottom: 1px solid var(--rule); }
.compare .row { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; border-top: 1px solid var(--rule); padding: 16px 0; }
.compare .head { border-top: 0; padding-bottom: 8px; font-size: 14px; letter-spacing: 3px; text-transform: uppercase; font-weight: 600; }
.compare .head [lang="el"] { text-transform: none; }
.compare .head div:first-child { color: var(--muted); }
.compare .head div:last-child { color: var(--accent); }
.compare .row:not(.head) div:first-child { color: var(--body); }
.closing { font-family: var(--serif); font-style: italic; font-size: clamp(24px, 3vw, 34px); margin-top: 40px; }
@media (max-width: 600px) { .compare .row { gap: 20px; font-size: 16px; } }

/* Cards */
.cards { display: grid; gap: 20px; margin-top: 48px; }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 960px) { .cards-4 { grid-template-columns: 1fr 1fr; } .cards-3 { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .cards-4, .cards-2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 32px; display: flex; flex-direction: column; gap: 10px; }
.card p { color: var(--body); }
.card.dark { background: var(--navy); border-color: var(--navy); color: var(--paper); }
.card.dark p { color: var(--light); }
.card .num { font-family: var(--serif); font-size: 40px; line-height: 1; color: var(--accent); }
.card .icon { width: 40px; height: 40px; color: var(--accent); }
.card.dark .icon { color: var(--accent-light); }
.pill { align-self: flex-start; font-size: 13px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; background: var(--accent-light); color: var(--navy); }
.pill[lang="el"] { text-transform: none; }
.card .meta { margin-top: auto; padding-top: 12px; font-size: 15px; color: var(--muted); border-top: 1px solid var(--border); }
.card.dark .meta { color: var(--light); border-color: #3A4560; }

/* Lists with ticks */
.ticks { list-style: none; margin-top: 8px; }
.ticks li { padding-left: 28px; position: relative; color: var(--body); }
.ticks li + li { margin-top: 6px; }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 10px; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.band-dark .ticks li { color: var(--light); }
.band-dark .ticks li::before { border-color: var(--accent-light); }
.card.dark .ticks li { color: var(--light); }
.card.dark .ticks li::before { border-color: var(--accent-light); }

/* Where it helps: workflows grouped by area */
.areas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 48px; }
@media (max-width: 760px) { .areas { grid-template-columns: 1fr; } }
.area { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 28px 32px; }
.area h3 { font-size: 22px; margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.area h3 .icon { width: 28px; height: 28px; color: var(--accent); flex-shrink: 0; }
.area ul { list-style: none; }
.area li { padding: 12px 0; border-top: 1px solid var(--border); color: var(--body); }
.area li:first-child { border-top: 0; padding-top: 0; }
.area li b { color: var(--navy); font-weight: 600; }
.tag { display: inline-block; margin-left: 6px; font-size: 13px; color: var(--accent); white-space: nowrap; }
.sectors { margin-top: 32px; font-size: 17px; color: var(--muted); max-width: 820px; }

/* Who you'll work with */
.shared-line { font-family: var(--serif); font-style: italic; font-size: 22px; margin-top: 40px; color: var(--body); }

/* Prose pages (privacy notice) */
.prose { max-width: 760px; }
.prose h2 { font-size: 28px; margin: 40px 0 12px; }
.prose p, .prose li { color: var(--body); }
.prose ul { margin: 8px 0 0 22px; }
.prose li + li { margin-top: 6px; }

/* FAQ */
.faq { margin-top: 40px; border-top: 1px solid var(--rule); }
.faq details { border-bottom: 1px solid var(--rule); padding: 20px 0; }
.faq summary { cursor: pointer; font-family: var(--serif); font-size: 22px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 24px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-family: var(--sans); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq .answer { margin-top: 12px; color: var(--body); max-width: 820px; }

/* Contact */
.contact { text-align: left; }
.contact .lines { margin-top: 32px; display: grid; gap: 6px; color: var(--light); }
.contact .lines strong { color: var(--paper); }

/* Footer */
.site-footer { background: var(--navy); color: var(--light); border-top: 1px solid #3A4560; padding: 32px 0; font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 32px; justify-content: space-between; align-items: center; }
.site-footer p + p { margin-top: 0; }
.site-footer a { color: var(--light); }

/* Placeholders still to be decided */
.tbd { background: rgba(232, 168, 124, 0.35); border-bottom: 1px dashed var(--accent); padding: 0 3px; border-radius: 3px; }

/* Resource page */
.steps { counter-reset: step; margin-top: 24px; }
.steps li { list-style: none; counter-increment: step; position: relative; padding: 18px 0 18px 64px; border-top: 1px solid var(--rule); }
.steps li::before { content: counter(step); position: absolute; left: 0; top: 14px; font-family: var(--serif); font-size: 34px; color: var(--accent); }
.steps li strong { display: block; font-size: 19px; margin-bottom: 4px; }
.steps li p { color: var(--body); }
.tier + .tier { margin-top: 48px; }
.note { font-size: 15px; color: var(--muted); margin-top: 32px; max-width: 820px; }