/* Walkies' website, in the app's look (Walkies/Views/Theme.swift): cream paper, cards with a
   white die-cut edge like the stickers, the burnt orange accent and the map's hex tiles.
   The layout follows Poddle's home page (poddle.mikecann.app). */

:root {
  --cream: #fbf4e6; --card: #fdf8ee; --sand: #eadbc0; --well: #efe3cd;
  --ink: #3b312b; --body: #54473e; --ink-soft: #6b5d52; --ink-faint: #9a8b7d;
  --burnt: #c9573b; --burnt-d: #a9442b; --orange: #ff782e; --teal: #21a699; --badge-teal: #4a9494;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --round: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  /* The app's sticker cards: a white rim and a soft shadow. */
  --rim: 3px solid #fff;
  --lift: 0 3px 16px rgba(59, 49, 43, .13);
  color-scheme: light;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans); color: var(--ink); background-color: var(--cream);
  /* Faint hex tiles, like the map's. */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='145.5' viewBox='0 0 84 145.5'%3E%3Cg fill='none' stroke='%23eadbc0' stroke-width='1.5'%3E%3Cpath d='M42 0 84 24.25v48.5L42 97 0 72.75v-48.5z'/%3E%3Cpath d='M42 97v48.5'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 84px 145.5px;
  -webkit-font-smoothing: antialiased; min-height: 100vh; min-height: 100dvh;
  position: relative; display: flex; flex-direction: column;
}
main { flex: 1; width: 100%; }
a { color: var(--burnt-d); text-underline-offset: 3px; }
a:hover { color: var(--burnt); }
img { max-width: 100%; height: auto; }
:focus-visible { outline: 2.5px solid var(--orange); outline-offset: 2px; border-radius: 6px; }

/* ---------- frame ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 1080px; width: 100%; margin: 0 auto; padding: max(16px, env(safe-area-inset-top)) 20px 6px;
}
/* "Made with Convex" and GitHub corner triangles (layout.html). They hang off the page's
   top corners, so the top bar moves in when the screen is too narrow to clear them. */
.corner { position: absolute; top: 0; z-index: 20; width: 72px; height: 72px; display: block; }
.corner svg { width: 100%; height: 100%; display: block; fill: var(--ink); }
.corner.convex { left: 0; clip-path: polygon(0 0, 100% 0, 0 100%); }
.corner.convex img { position: absolute; top: 7px; left: 7px; width: 26px; height: 26px; transition: transform .2s; }
.corner.convex:hover img { transform: scale(1.12); }
.corner.github { right: 0; clip-path: polygon(0 0, 100% 0, 100% 100%); }
.corner.github .octo { fill: var(--cream); }
.corner.github:hover .arm { animation: octo-wave 560ms ease-in-out; transform-origin: 130px 106px; }
@keyframes octo-wave { 0%, 100% { transform: rotate(0) } 20%, 60% { transform: rotate(-25deg) } 40%, 80% { transform: rotate(10deg) } }
@media (max-width: 1240px) { .topbar { padding-left: 64px; padding-right: 64px; } }
@media (max-width: 600px) {
  .corner { width: 54px; height: 54px; }
  .corner.convex img { top: 5px; left: 5px; width: 20px; height: 20px; }
  .topbar { padding-left: 50px; padding-right: 50px; }
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--ink); }
.brand img { border-radius: 10px; border: 2px solid #fff; box-shadow: var(--lift); }
.brand b { font: 900 23px/1 var(--round); letter-spacing: -.02em; }
.topbar nav { display: flex; gap: 8px; }
.topbar nav a {
  font: 700 15px/20px var(--round); color: var(--burnt-d); text-decoration: none; padding: 7px 13px;
  border-radius: 999px; background: var(--card); border: 2px solid #fff; box-shadow: var(--lift);
}
.topbar nav a:hover, .topbar nav a[aria-current="page"] { color: var(--ink); }
@media (max-width: 600px) {
  .brand { gap: 8px; }
  .brand b { font-size: 21px; }
  .brand img { width: 32px; height: 32px; border-radius: 9px; }
  .topbar nav { gap: 6px; }
  .topbar nav a { padding: 5px 10px; font-size: 14px; }
}
@media (max-width: 370px) {
  .brand b { font-size: 19px; }
  .brand img { width: 28px; height: 28px; }
  .topbar nav a { padding: 4px 8px; font-size: 13.5px; }
}

.footer {
  max-width: 1080px; width: 100%; margin: 0 auto; text-align: center;
  padding: 26px 20px max(30px, env(safe-area-inset-bottom)); font: 500 13.5px/19px var(--sans); color: var(--ink-soft);
}
.footer p { max-width: 520px; margin: 0 auto; }
.footer a { color: var(--ink-soft); }
.footer nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 18px; margin-top: 8px; }
.footer nav a { text-decoration: none; }
.footer a:hover { color: var(--burnt-d); }

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--round); color: var(--ink); text-wrap: balance; }
h1 { font-weight: 900; font-size: clamp(30px, 6vw, 42px); line-height: 1.08; letter-spacing: -.02em; }
.lede { font: 400 17px/26px var(--sans); color: var(--body); max-width: 600px; margin-top: 12px; }
.muted { color: var(--ink-soft); font: 500 15px/21px var(--sans); }
p { text-wrap: pretty; }

/* A cream card with a white die-cut edge, like the app's. */
.card { background: var(--card); border: var(--rim); border-radius: 26px; box-shadow: var(--lift); }

/* ---------- the App Store badge, after Apple's black one ---------- */
.appstore {
  display: inline-flex; align-items: center; gap: 7px; height: 54px; padding: 0 18px 0 13px; border-radius: 12px;
  background: #000; color: #fff; border: 1px solid #a6a6a6; text-decoration: none; white-space: nowrap;
  font-family: var(--sans); box-shadow: 0 6px 16px rgba(40, 25, 15, .18);
}
.appstore-logo { width: 32px; height: 32px; margin-top: -4px; flex: none; fill: currentColor; }
.appstore span { display: flex; flex-direction: column; align-items: flex-start; }
.appstore small { font-size: 11.5px; font-weight: 500; line-height: 1.1; letter-spacing: .01em; }
.appstore b { font-size: 23px; font-weight: 600; line-height: 1.05; letter-spacing: -.025em; }
a.appstore:hover { background: #1c1c1c; color: #fff; }
a.appstore:active { transform: translateY(1px); }
.appstore.soon { cursor: default; }

/* ---------- the home page ---------- */
.section-title, .closing h2 { font-weight: 900; letter-spacing: -.025em; }
.page-index h3 { font: 850 clamp(22px, 3vw, 28px)/1.15 var(--round); letter-spacing: -.015em; }

/* A phone, drawn round a screenshot. --w sets its width. */
.phone {
  --w: 240px; width: var(--w); flex: none; padding: calc(var(--w) * .03); border-radius: calc(var(--w) * .165);
  background: linear-gradient(150deg, #4c4039, #1f1915 45%, #2f2621);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .1), 0 30px 46px -26px rgba(70, 45, 25, .6), 0 10px 22px rgba(70, 45, 25, .14);
}
.phone img { display: block; width: 100%; height: auto; border-radius: calc(var(--w) * .135); background: var(--well); }

/* hero */
.hero {
  max-width: 1080px; margin: 0 auto; padding: clamp(18px, 5vw, 56px) 20px 24px;
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 40px; align-items: center;
}
.hero-icon { display: block; border-radius: 18px; border: 3px solid #fff; margin-bottom: 18px; box-shadow: 0 8px 18px rgba(70, 45, 25, .2); }
.hero h1 { font-size: clamp(38px, 5.6vw, 60px); line-height: 1.03; letter-spacing: -.03em; }
.hero .lede { font-size: 18.5px; line-height: 28px; max-width: 520px; margin-top: 18px; }
.hero-cta { display: flex; align-items: center; gap: 12px 16px; flex-wrap: wrap; margin-top: 28px; }
.hero-media { position: relative; display: flex; justify-content: center; align-items: center; padding: 24px 0 12px; }
/* A patch of sky behind the phones. */
.hero-media::before {
  content: ""; position: absolute; inset: 4% 0 0; border-radius: 48% 52% 46% 54% / 50% 46% 54% 50%;
  background: radial-gradient(60% 60% at 45% 42%, #d3e9f7, rgba(207, 230, 247, .55) 55%, rgba(251, 244, 230, 0) 75%);
}
.hero-media .phone { position: relative; --w: clamp(190px, 21vw, 262px); }
.hero-media .back { transform: rotate(-7deg) translate(8%, 6%); margin-right: calc(var(--w) * -.32); }
.hero-media .front { transform: rotate(4deg); z-index: 1; }

/* features */
.features, .closing { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.section-title { display: block; font-size: clamp(30px, 4.4vw, 42px); line-height: 1.1; text-align: center; margin: clamp(48px, 8vw, 96px) 0 28px; }
.feature {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: stretch; overflow: hidden;
  background: var(--card); border: var(--rim); border-radius: 32px; box-shadow: var(--lift);
}
.feature + .feature { margin-top: 22px; }
.feature-copy { padding: clamp(28px, 5vw, 56px); align-self: center; }
.feature-copy p { font: 400 17.5px/28px var(--sans); color: var(--body); margin-top: 14px; max-width: 460px; }
.feature-media {
  position: relative; display: flex; justify-content: center; align-items: center; gap: 18px; padding: 40px 24px;
  background: radial-gradient(90% 80% at 50% 45%, #fbe7d3, #f4d5bd);
}
.feature:nth-of-type(2) .feature-media { background: radial-gradient(90% 80% at 50% 45%, #e3f1ed, #cbe4dd); }
.feature:nth-of-type(3) .feature-media { background: radial-gradient(90% 80% at 50% 45%, #f8ecd0, #efdcb2); }
.feature.flip .feature-copy { order: 2; }
.feature-media .phone { --w: 236px; }
.feature-media.pair .phone { --w: 206px; }
.feature-media.pair .phone:last-child { transform: translateY(22px); }

/* The secrets' stickers, stuck round the phone. */
.sticker { position: absolute; z-index: 1; width: 112px; height: auto; filter: drop-shadow(0 5px 8px rgba(70, 45, 25, .2)); pointer-events: none; }
.sticker.s1 { top: 7%; left: 6%; transform: rotate(-9deg); }
.sticker.s2 { top: 40%; right: 5%; transform: rotate(7deg); }
.sticker.s3 { bottom: 6%; left: 9%; transform: rotate(5deg); }

.bits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 22px; }
.bit { background: var(--card); border: var(--rim); border-radius: 28px; box-shadow: var(--lift); padding: 28px 30px; }
.page-index .bit h3 { font-size: 22px; }
.bit p { font: 400 16.5px/26px var(--sans); color: var(--body); margin-top: 10px; }
.bit.story { grid-column: 1 / -1; display: flex; align-items: center; gap: 30px; background: linear-gradient(120deg, #fdf3e4, #f7e2cf); }
.bit.story img { width: 132px; flex: none; transform: rotate(-8deg); filter: drop-shadow(0 5px 8px rgba(70, 45, 25, .18)); }
.bit.story p { max-width: 680px; }

/* gallery: one row of phones that scrolls sideways */
.strip {
  list-style: none; display: flex; gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  padding: 8px 20px 26px; scrollbar-width: thin; scrollbar-color: var(--sand) transparent;
  /* All six fit side by side on a wide screen, so centre them there. "safe" falls back to
     the start once they don't fit, so the first one never gets cut off. */
  justify-content: safe center;
}
.strip li { flex: none; scroll-snap-align: center; }
.strip figure { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.strip .phone { --w: 210px; }
.strip figcaption { font: 800 15px/18px var(--round); color: var(--ink-soft); }

/* closing */
.closing { margin-top: clamp(40px, 7vw, 80px); padding-bottom: 40px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.closing h2 { font-size: clamp(32px, 5vw, 46px); line-height: 1.1; }
.closing .lede { text-align: center; max-width: 560px; margin: 14px 0 26px; }

@media (max-width: 960px) {
  .bits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; text-align: center; gap: 12px; }
  .hero-icon { margin: 0 auto 16px; }
  .hero .lede { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; flex-direction: column; }
  .hero-media .phone { --w: min(44vw, 230px); }
  .feature { grid-template-columns: 1fr; }
  .feature.flip .feature-copy { order: 0; }
  .feature-copy { padding: 30px 24px 26px; }
  .feature-media { padding: 30px 16px 34px; }
  .feature-media .phone { --w: min(56vw, 240px); }
  .feature-media.pair { gap: 12px; }
  .feature-media.pair .phone { --w: min(38vw, 200px); }
  .sticker { width: min(22vw, 104px); }
  .sticker.s1 { left: 4%; }
  .sticker.s2 { right: 3%; }
  .sticker.s3 { left: 5%; }
  .strip .phone { --w: min(52vw, 210px); }
}
@media (max-width: 640px) {
  .bits { grid-template-columns: 1fr; }
  .bit { padding: 24px; }
  .bit.story { flex-direction: column; align-items: flex-start; gap: 12px; }
  .bit.story img { width: 96px; }
}

/* ---------- privacy and help ---------- */
.prose { max-width: 740px; margin: 18px auto 56px; padding: clamp(26px, 5vw, 48px) clamp(22px, 5vw, 52px); }
.prose h1 { margin-bottom: 8px; }
.prose h2 { font: 850 21px/27px var(--round); letter-spacing: -.01em; margin: 32px 0 0; }
.prose p, .prose li { font: 400 16.5px/26px var(--sans); color: var(--body); }
.prose p { margin-top: 12px; }
.prose .lede { font-size: 17.5px; line-height: 27px; max-width: none; }
.prose ul { padding-left: 22px; margin-top: 12px; }
.prose li + li { margin-top: 8px; }
.prose li::marker { color: var(--burnt); }
.prose b { color: var(--ink); font-weight: 650; }
.prose .meta { font: 500 15px/21px var(--sans); color: var(--ink-soft); }
@media (max-width: 600px) { .prose { margin: 12px 14px 40px; border-radius: 22px; } }