/* Goal Streak website
   Palette comes from the app: sage green from the icon, blush pink from the
   default streak theme, deep forest green from the App Store screenshot captions. */

:root {
  --bg: #f6f3ee;
  --surface: #ffffff;
  --surface-2: #eef0ea;
  --ink: #1c3d34;
  --ink-soft: #4a5f58;
  --line: #dcdfd6;
  --sage: #6fa88f;
  --sage-soft: #d9ebe1;
  --blush: #e9a5b3;
  --blush-soft: #f8e1e6;
  --link: #2d6a55;
  --btn-bg: #1c3d34;
  --btn-ink: #ffffff;
  --phone-bezel: #1a1a1a;
  --radius: 22px;
  --shadow: 0 1px 2px rgb(28 61 52 / 6%), 0 12px 32px rgb(28 61 52 / 8%);
  --wrap: 1120px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141212;
    --surface: #1f1c1c;
    --surface-2: #262222;
    --ink: #f3ece9;
    --ink-soft: #b9adaa;
    --line: #3a3434;
    --sage: #8cc6a6;
    --sage-soft: #22332b;
    --blush: #f0b8c2;
    --blush-soft: #3a2629;
    --link: #9fd6b8;
    --btn-bg: #f0b8c2;
    --btn-ink: #1c1414;
    --phone-bezel: #000000;
    --shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 16px 40px rgb(0 0 0 / 35%);
    color-scheme: dark;
  }
}

/* Quicksand is self-hosted (SIL Open Font License, see assets/fonts/OFL.txt) so
   visitors' browsers never contact Google. Variable font: one file covers 400-700. */
@font-face {
  font-family: "Quicksand";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/quicksand-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Quicksand";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/quicksand-latin.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;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Quicksand", ui-rounded, "SF Pro Rounded", system-ui, -apple-system, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  font-weight: 500;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--link); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible { outline: 3px solid var(--sage); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { line-height: 1.15; font-weight: 700; letter-spacing: -0.01em; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 5.5vw, 3.6rem); margin: 0 0 1rem; }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.5rem); margin: 0 0 1rem; }
h3 { font-size: 1.2rem; margin: 0 0 .4rem; }
p { margin: 0 0 1rem; text-wrap: pretty; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

.skip-link {
  position: absolute; left: 16px; top: -100px; z-index: 10;
  background: var(--btn-bg); color: var(--btn-ink); padding: .6rem 1rem; border-radius: 10px;
}
.skip-link:focus { top: 12px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 5;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 60%, transparent);
}
.header-inner { display: flex; align-items: center; gap: 1rem; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 1.15rem; }
.brand img { border-radius: 22%; }
.site-header nav { margin-left: auto; }
.site-header nav ul { display: flex; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.site-header nav a {
  display: block; padding: .4rem .7rem; border-radius: 999px;
  color: var(--ink-soft); text-decoration: none; font-weight: 600; font-size: .98rem;
}
.site-header nav a:hover, .site-header nav a[aria-current="page"] { color: var(--ink); background: var(--surface-2); }
.header-cta {
  background: var(--btn-bg); color: var(--btn-ink); text-decoration: none;
  padding: .45rem 1rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
}
@media (max-width: 600px) {
  .header-cta { display: none; }
  .brand span { display: none; }
  .site-header nav a { padding: .4rem .55rem; }
}

/* Buttons & badges */
.store-badge { display: inline-block; line-height: 0; }
.store-badge img { height: 54px; width: auto; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.25rem; margin-top: 1.75rem; }
.rating { display: inline-flex; align-items: center; gap: .5rem; color: var(--ink-soft); font-weight: 600; font-size: .98rem; }
.stars { color: #e0a33a; letter-spacing: 1px; font-size: 1.05rem; }

.eyebrow {
  display: inline-block; font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: .75rem;
}
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 38rem; }

/* Sections */
section { padding: 72px 0; }
@media (min-width: 900px) { section { padding: 104px 0; } }
.section-head { max-width: 44rem; margin-bottom: 2.5rem; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.tint { background: var(--surface-2); }

/* Hero */
.hero { padding: 48px 0 72px; overflow: hidden; }
.hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 900px) {
  .hero { padding: 72px 0 104px; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
}
.hero-art { position: relative; display: flex; justify-content: center; }
.hero-art::before {
  content: ""; position: absolute; inset: 8% -10% 8% -10%; z-index: 0;
  background: radial-gradient(closest-side, var(--sage-soft), transparent 70%),
              radial-gradient(closest-side at 70% 70%, var(--blush-soft), transparent 70%);
  filter: blur(8px);
}
.hero-art .phone { position: relative; z-index: 1; width: min(300px, 72vw); }
.hero-points { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .5rem; }
.hero-points li { display: flex; gap: .6rem; align-items: baseline; }
.hero-points li::before {
  content: ""; flex: none; width: .8rem; height: .8rem; border-radius: 50%;
  background: var(--blush); box-shadow: 0 0 0 3px var(--blush-soft); transform: translateY(1px);
}

/* Phone frame around raw screenshots */
.phone {
  border-radius: 46px; padding: 10px; background: var(--phone-bezel);
  box-shadow: var(--shadow), inset 0 0 0 2px #3a3a3a;
}
.phone img { border-radius: 37px; width: 100%; aspect-ratio: 1320 / 2868; object-fit: cover; }

/* Screenshot gallery */
.gallery {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(240px, 64vw); gap: 24px;
  overflow-x: auto; scroll-snap-type: x mandatory; padding: 8px 16px 24px;
  scrollbar-width: thin; overscroll-behavior-x: contain;
}
@media (min-width: 720px) { .gallery { padding-inline: max(32px, calc((100vw - var(--wrap)) / 2 + 32px)); } }
.gallery figure { margin: 0; scroll-snap-align: center; }
.gallery .phone { border-radius: 38px; padding: 8px; }
.gallery .phone img { border-radius: 31px; }
.gallery figcaption { text-align: center; margin-top: .9rem; font-weight: 600; color: var(--ink-soft); font-size: .98rem; }

/* Feature grid */
.feature-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: 0 1px 2px rgb(0 0 0 / 3%);
}
.card p { color: var(--ink-soft); margin: 0; }
.icon-dot {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--sage-soft); color: var(--ink); margin-bottom: 1rem;
}
.icon-dot.pink { background: var(--blush-soft); }
.icon-dot svg { width: 22px; height: 22px; }

/* Split feature rows (features page) */
.split { display: grid; gap: 40px; align-items: center; }
.split + .split { margin-top: 96px; }
.split .phone { width: min(280px, 70vw); margin: 0 auto; }
.split ul { padding-left: 1.2rem; color: var(--ink-soft); }
.split li { margin-bottom: .35rem; }
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; gap: 72px; }
  .split.flip > :first-child { order: 2; }
}

/* Story */
.story { display: grid; gap: 32px; align-items: start; }
@media (min-width: 860px) { .story { grid-template-columns: 220px 1fr; gap: 56px; } }
.story-mark { font-size: 5rem; line-height: 1; color: var(--blush); font-weight: 700; }
.story blockquote { margin: 0; font-size: 1.25rem; }
.story .sig { color: var(--ink-soft); font-weight: 700; }

/* Reviews */
.reviews { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.review { display: flex; flex-direction: column; gap: .5rem; margin: 0; }
.review h3 { font-size: 1.1rem; margin: 0; }
.review blockquote { margin: 0; color: var(--ink-soft); }
.review blockquote p:last-child { margin: 0; }
.review figcaption { margin-top: auto; padding-top: .5rem; font-weight: 700; font-size: .95rem; }
.review-summary { display: flex; flex-wrap: wrap; align-items: baseline; gap: .25rem 1rem; margin-bottom: 2rem; }
.review-summary .big { font-size: 3rem; font-weight: 700; line-height: 1; }

/* Privacy band */
.privacy-band { display: grid; gap: 32px; align-items: center; }
@media (min-width: 860px) { .privacy-band { grid-template-columns: 1fr 1fr; gap: 64px; } }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.checklist li {
  display: flex; gap: .75rem; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px;
}
.checklist li::before {
  content: "✓"; flex: none; width: 1.6rem; height: 1.6rem; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: .9rem;
  background: var(--sage-soft); color: var(--ink);
}

/* FAQ */
.faq { max-width: 48rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.1rem 2.5rem 1.1rem 0; position: relative;
  font-weight: 700; font-size: 1.1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: .25rem; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 500; color: var(--ink-soft); transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 0 1.25rem; color: var(--ink-soft); }
.faq h2 { font-size: 1.4rem; margin: 3rem 0 .5rem; }
.faq h2:first-child { margin-top: 0; }

/* Final CTA */
.cta-band {
  text-align: center; border-radius: 32px; padding: 56px 24px;
  background: linear-gradient(160deg, #88c4a1, #619e8e); color: #10261f;
}
.cta-band h2 { color: #10261f; }
.cta-band p { color: #1c3d34; max-width: 34rem; margin-inline: auto; }
.cta-band img.app-icon { width: 88px; margin: 0 auto 1.25rem; border-radius: 22%; box-shadow: 0 10px 24px rgb(16 38 31 / 25%); }
.cta-band .cta-row { justify-content: center; }
.cta-band .rating { color: #1c3d34; }

/* Prose pages (privacy, support) */
.prose { max-width: 44rem; }
.prose h2 { font-size: 1.5rem; margin-top: 2.5rem; }
.prose ul { padding-left: 1.2rem; }
.prose li { margin-bottom: .4rem; }
.page-head { padding: 56px 0 8px; }
.page-head + section { padding-top: 32px; }
.muted { color: var(--ink-soft); }
.section-head.center .lede { margin-inline: auto; }
.more-link { margin-top: 2rem; }
.split h3 { margin-top: 2rem; }
.contact-card h2 { margin: 0 0 .25rem; }
.contact-card p { margin: 0; }
.contact-card + p { margin-top: 1.5rem; }

.contact-card { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.button {
  display: inline-block; background: var(--btn-bg); color: var(--btn-ink); text-decoration: none;
  padding: .75rem 1.4rem; border-radius: 999px; font-weight: 700;
}
.button:hover { filter: brightness(1.08); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 48px 0 32px; margin-top: 32px; font-size: .95rem; }
.footer-inner { display: grid; gap: 24px; }
@media (min-width: 760px) { .footer-inner { grid-template-columns: 1.4fr 1fr; } }
.footer-brand p { color: var(--ink-soft); max-width: 26rem; margin-top: .75rem; }
.site-footer nav ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, max-content); gap: .5rem 2rem; }
.site-footer nav a { color: var(--ink); text-decoration: none; font-weight: 600; }
.site-footer nav a:hover { text-decoration: underline; }
.footer-legal p { color: var(--ink-soft); font-size: .8rem; margin: 32px 0 0; }