/* stackcontacts.com: the portfolio pages (Home, Studio, Encore). The older pages keep style.css. */
:root {
  --orange: #F46C24;
  --orange-dark: #D8561A;
  --green: #57A23A;
  --ink: #1A1D21;
  --text: #33373D;
  --muted: #5F656E;
  --bg: #F9F7F4;
  --panel: #FFFFFF;
  --tint: #F0F7ED;
  --line: rgba(0, 0, 0, .09);
  --shadow: 0 10px 30px rgba(26, 29, 33, .08);
  --head: "Roboto Condensed", system-ui, sans-serif;
  --ui: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Lora", Georgia, serif;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 var(--ui); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--orange-dark); }
h1, h2, h3 { font-family: var(--head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
section { padding: 72px 0; }
section.tight { padding: 40px 0; }
.alt { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.eyebrow { font: 600 .8rem/1 var(--ui); text-transform: uppercase; letter-spacing: .08em; color: var(--green); margin-bottom: 14px; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 640px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* nav */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(249, 247, 244, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { font: 700 1.25rem/1 var(--head); text-decoration: none; letter-spacing: .02em; white-space: nowrap; }
.logo .o { color: var(--orange); }
.logo .g { color: var(--green); }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--text); text-decoration: none; font-size: .95rem; }
.nav-links a:hover { color: var(--orange-dark); }
@media (max-width: 760px) { .nav-links a:not(.btn) { display: none; } }

/* buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 8px; font: 600 1rem/1.2 var(--ui); text-decoration: none; border: 2px solid transparent; transition: background .15s, transform .15s; }
.btn.primary { background: var(--orange); color: #fff; }
.btn.primary:hover { background: var(--orange-dark); transform: translateY(-1px); }
.btn.ghost { border-color: var(--line); color: var(--ink); background: var(--panel); }
.btn.ghost:hover { border-color: var(--orange); }
.nav .btn { padding: 8px 16px; font-size: .9rem; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 14px; }
.center .ctas { justify-content: center; }
.fine { font-size: .9rem; color: var(--muted); }

/* hero */
.hero { padding: 64px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; } }
.stars { color: var(--orange); letter-spacing: 2px; }
.rating { display: flex; align-items: center; gap: 10px; font-size: .95rem; color: var(--muted); }

/* the Claude Desktop mock */
.chat { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; font-size: .95rem; }
.chat-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: #FBFAF8; font-size: .8rem; color: var(--muted); }
.chat-bar i { width: 10px; height: 10px; border-radius: 50%; background: #E2DFDA; display: inline-block; }
.chat-bar span { margin-left: 8px; }
.chat-body { padding: 18px; display: grid; gap: 14px; }
.msg-user { justify-self: end; background: #F1EEE9; border-radius: 12px; padding: 10px 14px; max-width: 85%; }
.msg-claude p { margin: 0 0 .6em; }
.msg-claude ol { margin: 0 0 .6em; padding-left: 1.2em; }
.msg-claude li { margin-bottom: .35em; }
.tool { display: inline-block; font: 500 .78rem/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); background: var(--tint); border-radius: 6px; padding: 5px 8px; margin-bottom: 8px; }
.preview { border: 1px dashed var(--orange); border-radius: 10px; padding: 10px 12px; background: #FFF8F3; font-size: .9rem; }
.preview b { color: var(--orange-dark); }
.mock-note { font-size: .78rem; color: var(--muted); text-align: center; margin-top: 10px; }

/* services strip */
.services { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 18px; }
.services span { background: var(--panel); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: .9rem; color: var(--ink); }
.services span.main { border-color: var(--orange); color: var(--orange-dark); font-weight: 600; }

/* grids and cards */
.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .g3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .g2, .g3 { grid-template-columns: 1fr; } }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.card h3 { margin-bottom: .35em; }
.card p:last-child { margin-bottom: 0; }
.step-n { font: 700 2rem/1 var(--head); color: var(--orange); margin-bottom: 8px; }
.q { font-family: var(--serif); font-size: 1.05rem; color: var(--ink); }

/* reviews */
.review { display: flex; flex-direction: column; }
.review blockquote { margin: 10px 0 16px; font-family: var(--serif); font-size: 1.05rem; color: var(--ink); flex: 1; }
.review cite { font-style: normal; font-weight: 600; color: var(--ink); }
.review small { display: block; color: var(--muted); font-weight: 400; }

/* products */
.product { display: flex; flex-direction: column; }
.product .price { font: 700 1.6rem/1 var(--head); color: var(--ink); margin: 6px 0 12px; }
.product .price small { font: 400 .9rem var(--ui); color: var(--muted); }
.product ul { padding-left: 1.1em; margin: 0 0 18px; flex: 1; }
.product.flagship { border: 2px solid var(--orange); position: relative; }
.badge { position: absolute; top: -12px; left: 20px; background: var(--orange); color: #fff; font: 600 .75rem/1 var(--ui); padding: 6px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .05em; }
.small-tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
@media (max-width: 760px) { .small-tools { grid-template-columns: 1fr; } }
.small-tools a { display: block; text-decoration: none; color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px; }
.small-tools a:hover { border-color: var(--orange); }
.small-tools b { color: var(--ink); display: block; }

/* feature rows */
.feature { display: grid; grid-template-columns: 1fr 1.15fr; gap: 44px; align-items: center; padding: 34px 0; }
.feature:nth-child(even) .feature-text { order: 2; }
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; gap: 20px; } .feature:nth-child(even) .feature-text { order: 0; } }
.feature ul { padding-left: 1.1em; margin: 0; }
.feature li { margin-bottom: .4em; }
.shot { margin: 0; aspect-ratio: 16 / 10; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); box-shadow: var(--shadow); overflow: hidden; display: grid; place-items: center; }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top left; }
.shot.tall { aspect-ratio: 1600 / 1372; }
.shot.todo { border: 2px dashed #D9D4CC; box-shadow: none; background: repeating-linear-gradient(45deg, #FBFAF8, #FBFAF8 12px, #F6F3EF 12px, #F6F3EF 24px); }
.shot.todo figcaption { font-size: .9rem; color: var(--muted); padding: 20px; text-align: center; max-width: 80%; }

/* story, safety, price, faq */
.story { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: start; }
@media (max-width: 640px) { .story { grid-template-columns: 1fr; } }
.big-num { font: 700 3rem/1 var(--head); color: var(--green); }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { padding-left: 32px; position: relative; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--green); font-weight: 700; font-size: 1.1rem; }
.price-box { max-width: 640px; margin: 0 auto; text-align: center; background: var(--panel); border: 2px solid var(--orange); border-radius: 16px; padding: 36px 28px; }
.price-box .amount { font: 700 3.4rem/1 var(--head); color: var(--ink); }
.price-box .amount small { font: 400 1.1rem var(--ui); color: var(--muted); }
.guarantee { background: var(--tint); border-radius: 10px; padding: 14px 16px; margin-top: 20px; font-size: .95rem; text-align: left; }
.faq { max-width: 760px; margin: 0 auto; }
.faq details { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 0 18px; margin-bottom: 10px; }
.faq summary { cursor: pointer; padding: 16px 0; font-weight: 600; color: var(--ink); list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--orange); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details > *:not(summary) { margin-top: 0; padding-bottom: 6px; }
.shipped { border-left: 4px solid var(--green); }

/* footer */
footer { background: var(--ink); color: #C9CCD1; padding: 48px 0 28px; font-size: .95rem; }
footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 28px; }
@media (max-width: 760px) { footer .cols { grid-template-columns: 1fr 1fr; } }
footer h4 { color: #fff; font: 600 .85rem var(--ui); text-transform: uppercase; letter-spacing: .06em; margin: 0 0 12px; }
footer a { color: #C9CCD1; text-decoration: none; display: block; margin-bottom: 8px; }
footer a:hover { color: #fff; }
footer .copy { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 32px; padding-top: 18px; font-size: .85rem; color: #9AA0A8; }

/* Encore: signals → your encore */
.signals { display: grid; grid-template-columns: 1fr auto 0.8fr; gap: 18px; align-items: center; }
@media (max-width: 520px) { .signals { grid-template-columns: 1fr; } .signals .arrow { transform: rotate(90deg); justify-self: center; } }
.signals ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.signals li { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; font-size: .95rem; box-shadow: 0 2px 8px rgba(26, 29, 33, .04); }
.signals .arrow { font-size: 1.6rem; color: var(--muted); }
.encore-card { background: var(--orange); color: #fff; border-radius: 16px; padding: 22px; box-shadow: var(--shadow); }
.encore-card small { display: block; font: 600 .75rem var(--ui); letter-spacing: .08em; text-transform: uppercase; opacity: .9; margin-bottom: 8px; }
.encore-card b { font: 700 1.6rem/1.15 var(--head); display: block; }
.opener { font-family: var(--serif); font-size: 1.35rem; line-height: 1.7; color: var(--ink); max-width: 640px; margin: 0 auto; }
.opener p { margin: 0 0 .5em; }
.big-idea { font: 700 clamp(1.6rem, 3.4vw, 2.4rem)/1.25 var(--head); color: var(--ink); max-width: 820px; margin: 0 auto; text-align: center; }
.stages { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 18px; font-size: .95rem; }
.stages span { background: var(--tint); color: var(--ink); border-radius: 999px; padding: 6px 14px; }
.stat { font: 700 2.2rem/1 var(--head); color: var(--green); margin-bottom: 6px; }

/* comparison table (studio-vs-writestack.html, the homepage's "Substack alone") */
.compare-hero .wrap { align-items: start; }
.short-answer { border-left: 4px solid var(--orange); }
.compare-scroll { margin-top: 28px; overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.compare-scroll:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.compare { width: 100%; min-width: 640px; border-collapse: collapse; font-size: .95rem; }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.compare thead th { position: sticky; top: 0; background: var(--ink); color: #fff; font: 600 .9rem var(--ui); }
.compare thead th:nth-child(2) { background: var(--orange-dark); }
.compare tbody th[scope="row"] { font-weight: 600; color: var(--ink); width: 32%; }
.compare tr.group th { background: var(--tint); color: var(--green); font: 600 .78rem var(--ui); text-transform: uppercase; letter-spacing: .08em; padding: 10px 16px; }
.compare td.yes::before { content: "✓ "; color: var(--green); font-weight: 700; }
.compare td.no { color: var(--muted); }
.compare td.no::before { content: "– "; }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }
.compare.three tbody th[scope="row"] { width: 34%; }
/* Studio's column stands out, so the eye can follow it down the table */
.compare tbody td:nth-child(2) { background: #FFF8F3; color: var(--ink); }
.compare tbody td:nth-child(n+3) { color: var(--muted); }
.compare tbody tr:not(.group):hover th, .compare tbody tr:not(.group):hover td { background-color: #FBF7F2; }
.compare tbody tr:not(.group):hover td:nth-child(2) { background: #FDEFE4; }
.compare th, .compare td { line-height: 1.45; }

/* legal pages */
.legal { max-width: 760px; margin: 0 auto; padding: 56px 20px 72px; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.legal h2 { font-size: 1.4rem; margin-top: 2em; }
.legal ul { padding-left: 1.2em; }
.legal li { margin-bottom: .5em; }
.legal .updated { color: var(--muted); font-size: .95rem; }

/* how it fits together (Home, privacy): same layout as the "how Studio is built" diagram */
.flow { --f-bg: #15181C; --f-box: #1F242A; --f-line: rgba(255,255,255,.18); --f-text: #B9BEC6;
  display: grid; grid-template-columns: 1fr auto 230px; align-items: center; gap: 14px;
  margin: 32px 0 0; padding: 28px; background: var(--f-bg); border-radius: 16px; color: var(--f-text); }
.flow-home { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; grid-template-rows: auto auto auto auto; align-items: center; gap: 0 10px;
  border: 1px solid var(--f-line); border-radius: 14px; padding: 16px 18px 20px; }
.flow-label { grid-column: 1 / -1; font: 600 .75rem/1 var(--ui); text-transform: uppercase; letter-spacing: .08em; color: var(--f-text); margin-bottom: 14px; }
.flow-box { background: var(--f-box); border: 1px solid var(--f-line); border-radius: 10px; padding: 12px 14px; }
.flow-box b { display: block; color: #fff; font-family: var(--head); font-size: 1.05rem; }
.flow-box span { display: block; font-size: .85rem; line-height: 1.45; margin-top: 4px; }
.flow-box.main { border-color: var(--orange); }
.flow-home .claude { grid-column: 1; grid-row: 2; }
.flow-home .l1 { grid-column: 2; grid-row: 2; }
.flow-home .studio { grid-column: 3; grid-row: 2; }
.flow-home .l2 { grid-column: 4; grid-row: 2; }
.flow-home .chrome { grid-column: 5; grid-row: 2; }
.flow-home .flow-down { grid-column: 3; grid-row: 3; }
.flow-home .db { grid-column: 3; grid-row: 4; }
.flow-link, .flow-out, .flow-down { display: flex; flex-direction: column; align-items: center; font-size: .75rem; text-align: center; }
.flow-link span { font-size: 1.4rem; line-height: 1; }
.flow-down { height: 56px; justify-content: center; position: relative; }
.flow-down::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; border-left: 2px solid var(--f-line); }
.flow-down small { background: var(--f-bg); position: relative; left: 44px; }
.flow-out { color: #7CC35E; max-width: 110px; }
.flow-out span { font-size: 1.8rem; line-height: 1; }
.flow-sources { display: flex; flex-direction: column; gap: 10px; }
@media (max-width: 960px) {
  .flow { grid-template-columns: 1fr; padding: 18px; }
  .flow-home { grid-template-columns: 1fr; }
  .flow-home > * { grid-column: 1 !important; grid-row: auto !important; }
  .flow-home .l1 span, .flow-home .l2 span { transform: rotate(90deg); margin: 6px 0; }
  .flow-out { max-width: none; margin: 0 auto; }
  .flow-out span { transform: rotate(90deg); }
  .flow-home .flow-down { order: 10; }
  .flow-home .db { order: 11; }
}