/* AI page only. The Mac is mac.css, the phone app.css. */

/* Index under the title: the three features */
.index { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 44px auto 0; }
.index a {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px; min-width: 190px; padding: 14px 20px; border-radius: 16px; text-align: left;
  box-shadow: inset 0 0 0 1px var(--line); transition: box-shadow .4s var(--ease), background .4s var(--ease);
}
.index a:hover { box-shadow: inset 0 0 0 1px var(--line-2); background: rgba(255, 240, 220, .03); }
.index span { font-size: 15px; color: var(--ink); }
.index small { font-size: 12.5px; color: var(--ink-4); }

.chapter { padding-top: clamp(140px, 22vh, 240px); }
.chapter .sub .soon-tag { margin-left: 6px; }

/* Focus coach: the Mac, pinned */
.coach-track { height: 400svh; }
.coach-track .pin, .meal-track .pin { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 34px; padding: 70px var(--gutter) 20px; }
.coach-win { left: calc(var(--u) * 150); top: calc(var(--u) * 50); width: calc(var(--u) * 800); height: calc(var(--u) * 740); }
.coach-win .page { top: calc(var(--u) * 20); }
.work .after { opacity: 0; transition: opacity .8s var(--ease); }
.b-3 .work .after { opacity: 1; }
.b-3 .work .tried { opacity: .35; transition: opacity .8s var(--ease); }
.work .after text { font-family: var(--mac-font); font-size: 11px; fill: #2a4d8f; stroke: none; }
.coach-track .cur { left: calc(var(--u) * 600); top: calc(var(--u) * 470); }
.coach-track.b-2 .cur { left: calc(var(--u) * 1010); top: calc(var(--u) * 185); }
.coach-track.b-3 .cur { left: calc(var(--u) * 520); top: calc(var(--u) * 455); }
@media (max-width: 700px) { .coach-track .pin, .meal-track .pin { gap: 14px; } }

.how-decides { margin-top: 40px; }

/* Ask Driff and meals: the phone, pinned */
.ask-track { height: 300svh; }
.meal-track { height: 330svh; }
.ask-track .pin, .meal-track .pin { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 34px; padding: 70px var(--gutter) 20px; }
.ask-track .phone, .meal-track .phone { height: min(620px, calc(100svh - 200px)); }
@media (max-width: 700px) { .ask-track .pin, .meal-track .pin { gap: 14px; } }

/* Ask Driff (src/app/ask.tsx): what you asked on the right, its answer with the app's own views */
.phone .chat { inset: calc(var(--u) * 58) calc(var(--u) * 22) calc(var(--u) * 26); overflow: hidden; }
.phone .chat .back span { margin-left: auto; }
.phone .me { margin-left: calc(var(--u) * 46); text-align: right; font-size: calc(var(--u) * 12.5); line-height: 1.4; color: var(--p-muted); }
.phone .thinking { display: flex; align-items: center; gap: calc(var(--u) * 7); margin-top: calc(var(--u) * 14); font-size: calc(var(--u) * 11.5); color: var(--p-muted); transition: opacity .4s; }
.phone .thinking i { width: calc(var(--u) * 12); height: calc(var(--u) * 12); border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--p-line-2); border-top: 1.5px solid var(--p-ink); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(1turn); } }
.phone .said { margin-top: calc(var(--u) * -14); opacity: 0; transform: translateY(calc(var(--u) * 10)); transition: opacity .6s var(--ease), transform .7s var(--ease); }
.phone .said > p { font-size: calc(var(--u) * 13.5); line-height: 1.45; }
.phone .view { margin-top: calc(var(--u) * 12); padding: calc(var(--u) * 14); }
.phone .view .lbl { font-size: calc(var(--u) * 8.5); }
.phone .plan ul { list-style: none; margin-top: calc(var(--u) * 10); display: grid; gap: calc(var(--u) * 7); }
.phone .plan li { display: grid; grid-template-columns: calc(var(--u) * 14) 1fr calc(var(--u) * 30); align-items: center; gap: calc(var(--u) * 6); font-size: calc(var(--u) * 9); color: var(--p-faint); }
.phone .plan li.today span { color: var(--p-ink); }
.phone .plan i { display: flex; height: calc(var(--u) * 5); border-radius: 99px; background: var(--p-track); overflow: hidden; }
.phone .plan b { width: var(--f); background: #5d564d; }
.phone .plan b.pi { background: var(--p-ink); }
.phone .plan em { font-style: normal; text-align: right; color: var(--p-muted); }
.phone .legend { display: flex; gap: calc(var(--u) * 12); margin-top: calc(var(--u) * 10); font-size: calc(var(--u) * 9); color: var(--p-muted); }
.phone .legend i { display: inline-block; width: calc(var(--u) * 6); height: calc(var(--u) * 6); margin-right: calc(var(--u) * 4); border-radius: 1px; background: var(--p-ink); }
.phone .legend i.g { background: #5d564d; }
.phone .short { margin-top: calc(var(--u) * 6); font-size: calc(var(--u) * 10); color: var(--alert); }
.phone .later { margin-top: calc(var(--u) * 12); }
.phone .me.again { margin-top: calc(var(--u) * 14); opacity: 0; transition: opacity .5s var(--ease) .2s; }
.phone .chat .input { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; padding: calc(var(--u) * 10) 0 calc(var(--u) * 4); border-top: 1px solid var(--p-line); background: #0a0908; font-size: calc(var(--u) * 12); color: var(--p-faint); }
.phone .chat .input svg { width: calc(var(--u) * 20); height: calc(var(--u) * 20); fill: none; stroke: var(--p-faint); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.ask-track:not(.b-0) .thinking { opacity: 0; }
.ask-track:not(.b-0) .said { opacity: 1; transform: none; }
.ask-track.b-2 .me.again { opacity: 1; }

/* A meal from a photo (plugins/health/AddFood.tsx, PhotoStep): the plate, what it saw, Add */
.phone .meal .ttl { position: relative; height: calc(var(--u) * 32); margin-bottom: calc(var(--u) * 12); font-size: calc(var(--u) * 22); }
.phone .meal .ttl span { position: absolute; left: 0; top: 0; white-space: nowrap; transition: opacity .5s var(--ease); }
.phone .meal .t1 { opacity: 0; }
.phone .plate { position: relative; height: calc(var(--u) * 150); border-radius: calc(var(--u) * 14); overflow: hidden; background: #12100e; }
.phone .plate img { width: 100%; height: 100%; object-fit: cover; }
.phone .looking { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: calc(var(--u) * 8); background: rgba(0, 0, 0, .45); font-size: calc(var(--u) * 12); color: var(--p-ink); transition: opacity .5s var(--ease); }
.phone .looking i { width: calc(var(--u) * 16); height: calc(var(--u) * 16); border-radius: 50%; box-shadow: inset 0 0 0 1.5px rgba(244, 237, 226, .25); border-top: 1.5px solid var(--p-ink); animation: spin 1s linear infinite; }
.phone .meal .rows { margin-top: calc(var(--u) * 6); }
.phone .meal .rows li { font-size: calc(var(--u) * 13); padding: calc(var(--u) * 9) 0; }
.phone .meal .rows small { font-size: calc(var(--u) * 9.5); }
.phone .meal .kcal { text-align: right; }
.phone .meal .kcal small { margin-top: 0; }
.phone .found li { opacity: 0; transform: translateY(calc(var(--u) * 8)); transition: opacity .5s var(--ease), transform .6s var(--ease); }
.phone .add { margin-top: calc(var(--u) * 14); padding: calc(var(--u) * 11) 0; border-radius: 99px; text-align: center; font-size: calc(var(--u) * 12.5); background: var(--p-ink); color: #15120f; opacity: 0; transition: opacity .5s var(--ease), transform .3s var(--ease); }
.phone .more { display: flex; justify-content: center; gap: calc(var(--u) * 26); margin-top: calc(var(--u) * 14); font-size: calc(var(--u) * 11); color: var(--p-faint); opacity: 0; transition: opacity .5s var(--ease); }
.meal-track:not(.b-0) .t0, .meal-track:not(.b-0) .looking { opacity: 0; }
.meal-track:not(.b-0) .t1, .meal-track:not(.b-0) .add, .meal-track:not(.b-0) .more { opacity: 1; }
.meal-track:not(.b-0) .found li { opacity: 1; transform: none; }
.meal-track .found li:nth-child(2) { transition-delay: .2s; }
.meal-track .found li:nth-child(3) { transition-delay: .4s; }
.meal-track.b-2 .add { transform: scale(.97); box-shadow: 0 0 0 calc(var(--u) * 4) rgba(244, 237, 226, .12); }
.meal-track.b-2 .found li:first-child { background: rgba(244, 237, 226, .04); }

/* Cards' artwork: words beside its styles */
.aside-art { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); align-items: end; gap: 40px; max-width: 1040px; margin: 0 auto; padding: 0 var(--gutter); }
.aside-art h2 { text-align: left; }
.aside-art .sub { margin: 22px 0 0; }
.art-fine { margin-top: 16px; }
@media (max-width: 860px) { .aside-art { grid-template-columns: 1fr; } }

/* Insights: sentences with their numbers beside them */
.notices { list-style: none; max-width: 1040px; margin: 64px auto 0; padding: 0 var(--gutter); }
.notices li { display: grid; grid-template-columns: minmax(0, 1fr) 300px; align-items: center; gap: 24px 56px; padding: 36px 0; border-top: 1px solid var(--line); }
.notices li:last-child { border-bottom: 1px solid var(--line); }
.said-it { font-size: clamp(24px, 2.6vw, 34px); line-height: 1.22; letter-spacing: -.025em; color: var(--ink-2); max-width: 18em; }
.said-it b { font-weight: 460; color: var(--ink); }
.mini svg { display: block; width: 100%; height: auto; overflow: visible; }
.mini .base { stroke: var(--line-2); stroke-width: 1; }
.mini .grid { stroke: var(--line); stroke-width: 1; }
.mini .col { fill: var(--ink-4); }
.mini .col.hi { fill: var(--ink); }
.mini .band { fill: rgba(244, 237, 226, .04); }
.mini .dots circle { fill: var(--ink-4); stroke: var(--bg); stroke-width: 2; }
.mini .dots circle.hi { fill: var(--ink); }
.mini text { font-family: var(--sans); font-size: 11.5px; fill: var(--ink-3); text-anchor: middle; }
.mini text.val { fill: var(--ink); font-size: 13px; }
.mini text.val.dim { fill: var(--ink-3); }
.mini text.end { text-anchor: end; }
.notices-note { max-width: 1040px; margin: 18px auto 0; padding: 0 var(--gutter); }
@media (max-width: 760px) {
  .notices li { grid-template-columns: 1fr; padding: 30px 0; }
  .mini { max-width: 320px; }
}

/* What leaves your device */
.sends { margin-top: 40px; font-size: 14.5px; line-height: 1.55; }
.sends .row { display: grid; grid-template-columns: 140px minmax(0, 2.2fr) minmax(0, 1fr) minmax(0, 1fr); gap: 18px; padding: 18px 0; border-top: 1px solid var(--line-2); }
.sends .row span { color: var(--ink-2); }
.sends .row b { font-weight: 460; color: var(--ink); }
.sends .row b .soon-tag { margin-left: 6px; }
.sends .head-row { border-top: 0; padding-top: 0; }
.sends .head-row span { font-size: 12.5px; color: var(--ink-4); }
.never { margin-top: 22px; font-size: 14px; color: var(--ink-3); }
#private .vault .onward { text-align: left; margin-top: 18px; }
#private .vault .sub { margin: 22px 0 0; }
@media (max-width: 760px) {
  .sends .head-row { display: none; }
  .sends .row { grid-template-columns: 1fr; gap: 4px; }
  .sends .row span:nth-of-type(2)::before { content: "When: "; color: var(--ink-3); }
  .sends .row span:nth-of-type(3)::before { content: "Kept: "; color: var(--ink-3); }
}

.chapter.last { padding-bottom: 0; }
.chapter.last .sub .inline { margin-left: 4px; }
@media (max-width: 600px) {
  .index { gap: 6px; width: 100%; }
  .index a { flex: 1 1 calc(50% - 6px); min-width: 0; padding: 12px; }
  .index span { font-size: 13.5px; line-height: 1.3; }
  .index small { font-size: 11.5px; }
}