/* 30 Bitki Challenge (blog post with an embedded tracker). Builds on styles.css + rehber.css tokens. */
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.pg { width: 44px; height: 44px; flex: none; }
.pg.sm { width: 22px; height: 22px; }
.muted { color: var(--muted); }
.small { font-size: 13.5px; }
.bk-page section { padding: 0; }

/* ---------- hero ---------- */
.bk-hero { padding: 40px 0 56px; background: linear-gradient(180deg, var(--bg), var(--sand)); }
.bk-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.bk-h1 { font-size: clamp(36px, 4.8vw, 60px); line-height: 1.04; margin: 14px 0 20px; }
.bk-h1 em { display: block; font-size: .62em; line-height: 1.15; margin-top: 10px; color: var(--orange-deep); }
.bk-hero .lead { margin-bottom: 22px; }
.bk-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.bk-hero-note { margin-top: 14px; font-size: 13px; color: var(--muted); }
.bk-cover { margin: 0; justify-self: center; width: min(100%, 470px); }
.cv-svg { width: 100%; height: auto; display: block; overflow: visible; }
.cv-30 { font: 300 112px/1 "Fraunces", Georgia, serif; fill: var(--ink); letter-spacing: -4px; }
.cv-sub { font: 600 11px "Inter", sans-serif; letter-spacing: .2em; fill: var(--orange-deep); }
.cv-p { transform-box: fill-box; transform-origin: center; animation: cvIn .7s cubic-bezier(.2,.8,.2,1.2) both; animation-delay: var(--d); }
@keyframes cvIn { from { opacity: 0; transform: scale(.4) rotate(-20deg); } }

/* ---------- why ---------- */
.bk-why { padding: 70px 0 30px !important; }
.bk-why-head h2 { margin-bottom: 26px; }
.bk-why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.why-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 26px 28px; }
.why-card.warn { background: #FFF8F2; border-color: #F4D9C6; }
.why-no { font-size: 30px; color: var(--orange); }
.why-card h3 { font-size: 18px; font-weight: 600; margin: 8px 0 8px; }
.why-card p { font-size: 15px; color: #4A433C; line-height: 1.65; }
.why-card sup a, .bk-sec sup a { color: var(--orange-deep); font-weight: 600; }
.bk-why-more { margin-top: 18px; font-size: 14.5px; color: var(--muted); }
.bk-why-more a, .bk-sec p a, .tips a { color: var(--orange-deep); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- app shell ---------- */
.bk-app-sec { padding: 40px 0 70px !important; scroll-margin-top: 70px; }
.app { position: relative; display: grid; gap: 18px; padding: 26px; border-radius: 30px; background: var(--sand); border: 1px solid var(--line); }
.app-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.app-head h2 { margin: 8px 0 0; font-size: clamp(30px, 3.6vw, 42px); }
.app-head-actions { display: flex; gap: 14px; align-items: center; }
.link-sm { font-size: 14px; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 24px; scroll-margin-top: 80px; }
.card h3.serif { font-size: 24px; margin: 0; }
.sec-h { margin-bottom: 18px; }
.sec-h h3 { margin-top: 6px !important; }
.sec-h.row { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.fine { font-size: 12.5px; color: var(--muted); line-height: 1.55; margin-top: 16px; }
.note.warn { background: #FFF1E6; border: 1px solid #F4D0B5; color: #8A3B12; border-radius: 14px; padding: 10px 14px; font-size: 14px; }
.over-banner { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; background: var(--ink); color: #F3ECE3; border-radius: 18px; padding: 16px 20px; }
.over-banner p { font-size: 14.5px; max-width: 620px; }

.btn-sm { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--ink); background: var(--surface); font: 500 14px "Inter", sans-serif; color: var(--ink); cursor: pointer; transition: background .2s, color .2s, transform .15s; }
.btn-sm:hover { background: var(--ink); color: var(--bg); }
.btn-sm.solid { background: var(--orange); border-color: var(--orange); color: #fff; }
.btn-sm.solid:hover { background: var(--orange-deep); border-color: var(--orange-deep); }
.btn-sm.ghost { border-color: var(--line); }
.btn-sm.danger { border-color: #E2B4A8; color: #A3341C; }
.btn-sm.danger:hover { background: #A3341C; color: #fff; }
.btn-sm:active, .mini:active, .p-card:active { transform: scale(.97); }
:where(.app, .results) :focus-visible { outline: 2.5px solid var(--orange); outline-offset: 2px; }

/* ---------- progress ---------- */
.app-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; align-items: start; scroll-margin-top: 80px; }
.prog { text-align: center; }
.ring-box { position: relative; width: min(240px, 70vw); margin: 4px auto 6px; }
.ring-box svg { width: 100%; display: block; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--sand); stroke-width: 12; }
.ring-fg { fill: none; stroke: var(--orange); stroke-width: 12; stroke-linecap: round; transition: stroke-dashoffset .7s cubic-bezier(.2,.8,.2,1); }
.ring-num { position: absolute; inset: 0; display: grid; place-content: center; }
.ring-num b { font-size: 76px; line-height: .95; font-weight: 300; }
.ring-num span { font-size: 14px; color: var(--muted); }
.score-msg { font-size: 15.5px; margin: 6px auto 16px; max-width: 320px; }
.dots { display: grid; grid-template-columns: repeat(10, 1fr); gap: 7px; max-width: 290px; margin: 0 auto 20px; }
.dots i { aspect-ratio: 1; border-radius: 50%; background: var(--sand); box-shadow: inset 0 0 0 1px var(--line); transition: background .3s, transform .3s; }
.dots i.f { background: var(--c); box-shadow: none; animation: dotIn .45s cubic-bezier(.2,.8,.2,1.4); }
.dots i.h { background: linear-gradient(90deg, var(--c) 50%, var(--sand) 50%); box-shadow: inset 0 0 0 1px var(--line); }
.dots i[data-extra] { outline: 1.5px solid var(--orange); outline-offset: 1px; }
@keyframes dotIn { from { transform: scale(.2); } }
.badges { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.mbadge { display: grid; justify-items: center; gap: 2px; padding: 10px 4px; border-radius: 16px; border: 1px dashed var(--line); color: var(--muted); }
.mbadge .b-ic { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--sand); }
.mbadge svg { width: 16px; height: 16px; fill: #CFC4B6; }
.mbadge b { font: 400 20px "Fraunces", serif; color: var(--muted); }
.mbadge small { font-size: 11px; line-height: 1.25; text-align: center; }
.mbadge.on { border-style: solid; border-color: #F4D0B5; background: #FFF6EF; color: var(--orange-deep); }
.mbadge.on .b-ic { background: var(--orange); }
.mbadge.on svg { fill: #fff; }
.mbadge.on b { color: var(--ink); }
.mbadge.burst { animation: burst .8s cubic-bezier(.2,.8,.2,1.3); }
@keyframes burst { 30% { transform: scale(1.12); box-shadow: 0 0 0 8px rgba(232,103,42,.15); } }

/* ---------- days ---------- */
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.day { display: grid; justify-items: center; gap: 1px; padding: 9px 2px 8px; border-radius: 16px; border: 1px solid var(--line); background: var(--bg); font: inherit; color: var(--ink); cursor: pointer; transition: background .2s, border-color .2s; }
.day span { font-size: 11.5px; color: var(--muted); }
.day b { font: 400 21px/1.1 "Fraunces", serif; }
.day small { font-size: 11px; color: var(--orange-deep); font-weight: 600; min-height: 14px; }
.day.today { border-color: var(--orange); }
.day[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.day[aria-pressed="true"] span { color: #CFC6BC; }
.day[aria-pressed="true"] small { color: #F6A77E; }
.day:disabled { opacity: .4; cursor: default; }
.day-log { margin-top: 20px; }
.day-log h3 { margin-bottom: 12px !important; }
.day-log h4 { font-size: 13px; font-weight: 600; margin: 14px 0 8px; display: flex; align-items: center; gap: 8px; }
.day-log h4 b { font-size: 11.5px; padding: 1px 8px; border-radius: 999px; background: var(--sand); }
.log-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.log-chips li { display: inline-flex; align-items: center; border-radius: 999px; border: 1px solid var(--line); background: var(--bg); padding-left: 6px; }
.log-chips.new li { background: #FFF6EF; border-color: #F4D0B5; }
.chip-p { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; padding: 4px 2px; }
.log-chips button, .x { width: 32px; height: 32px; border: 0; background: none; color: var(--muted); font-size: 12px; cursor: pointer; border-radius: 50%; }
.log-chips button:hover, .x:hover { color: var(--orange-deep); background: var(--sand); }
.log-note { font-size: 12.5px; color: var(--muted); margin-top: 8px; }
.log-empty { color: var(--muted); font-size: 14.5px; padding: 18px; border: 1px dashed var(--line); border-radius: 16px; text-align: center; }

/* ---------- library ---------- */
.lib-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--sand); }
.seg button { border: 0; background: none; padding: 8px 14px; min-height: 36px; border-radius: 999px; font: 500 13.5px "Inter", sans-serif; color: var(--muted); cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(31,27,23,.12); }
.lib-tools { position: sticky; top: 64px; z-index: 3; background: var(--surface); padding: 6px 0 10px; display: grid; gap: 10px; }
.search { display: flex; align-items: center; gap: 10px; padding: 0 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg); }
.search:focus-within { border-color: var(--orange); }
.search svg { width: 18px; height: 18px; fill: none; stroke: var(--muted); stroke-width: 2; stroke-linecap: round; flex: none; }
.search input { border: 0; background: none; outline: none; font: 16px "Inter", sans-serif; padding: 12px 0; width: 100%; color: var(--ink); }
.cat-pills { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin: 0 -24px; padding: 0 24px; }
.cat-pills::-webkit-scrollbar { display: none; }
.cat-pills button { flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); font: 500 13.5px "Inter", sans-serif; color: var(--ink); cursor: pointer; }
.cat-pills button::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--ink)); }
.cat-pills button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.cat-pills b { font-size: 11px; padding: 0 6px; border-radius: 999px; background: var(--orange-soft); color: var(--orange-deep); }
.cat-pills button[aria-pressed="true"] b { background: rgba(255,255,255,.18); color: #fff; }
.add-own { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 14px 16px; margin: 4px 0 12px; border-radius: 16px; background: #FFF6EF; border: 1px dashed #F4C8A8; font-size: 14.5px; }
.add-own select, .r-new select { font: 14px "Inter", sans-serif; padding: 9px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.pl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; }
.p-card { position: relative; display: grid; justify-items: center; align-content: start; gap: 4px; padding: 14px 8px 12px; min-height: 118px; border-radius: 18px; border: 1px solid var(--line); background: var(--bg); font: inherit; color: var(--ink); cursor: pointer; text-align: center; transition: border-color .2s, background .2s, transform .15s, box-shadow .2s; }
.p-card:hover { border-color: #D9CCBC; box-shadow: 0 6px 16px -10px rgba(31,27,23,.25); }
.p-card .pg { width: 48px; height: 48px; transition: transform .3s cubic-bezier(.2,.8,.2,1.4); }
.p-name { font-size: 13.5px; font-weight: 500; line-height: 1.2; }
.p-cat { font-size: 11px; color: var(--muted); }
.p-tick { position: absolute; top: 8px; right: 8px; width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid var(--line); background: var(--surface); }
.p-card.on { border-color: var(--c); background: color-mix(in srgb, var(--c) 10%, #fff); }
.p-card.on .p-tick { border-color: var(--c); background: var(--c) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat; }
.p-card.wk .p-tick { border-color: var(--c); background: radial-gradient(circle, var(--c) 0 4px, var(--surface) 4.5px); }
.p-card.wk::after { content: "Bu hafta var"; position: absolute; bottom: 6px; font-size: 10px; color: var(--muted); }
.p-card.wk .p-cat { visibility: hidden; }
.p-card.ls::before { content: ""; position: absolute; top: 9px; left: 9px; width: 16px; height: 16px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C24E16' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4h2l2.5 11h11L21 7H6.5'/%3E%3Ccircle cx='9' cy='19.5' r='1.3'/%3E%3Ccircle cx='17' cy='19.5' r='1.3'/%3E%3C/svg%3E") center/contain no-repeat; }
.app[data-mode="list"] .p-card.on { --c: var(--orange); }
.app[data-mode="list"] .p-card.on .p-tick { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 6h1.6l2 9h8.6L19 8.5H7.4'/%3E%3C/svg%3E"); }
.app[data-mode="list"] .lib { box-shadow: 0 0 0 2px var(--orange-soft); }
.p-card.pop .pg { animation: pop .5s cubic-bezier(.2,.8,.2,1.5); }
@keyframes pop { 40% { transform: scale(1.25) rotate(-8deg); } }
.pl-empty { padding: 20px 0; text-align: center; }

/* ---------- analysis ---------- */
.cat-bars { list-style: none; display: grid; gap: 10px; }
.cat-bars li { display: grid; grid-template-columns: 150px 1fr 28px; align-items: center; gap: 12px; font-size: 14px; }
.cat-bars b { text-align: right; font-weight: 600; }
.bar { height: 10px; border-radius: 999px; background: var(--sand); overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: inherit; background: var(--c); transition: width .6s cubic-bezier(.2,.8,.2,1); }
.an-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.an-cols h4 { font-size: 13px; font-weight: 600; letter-spacing: .02em; margin-bottom: 10px; }
.top-list { list-style: none; display: grid; gap: 6px; }
.top-list li { display: flex; align-items: center; gap: 10px; font-size: 14.5px; }
.top-list li span { flex: 1; }
.top-list b { font-size: 12.5px; color: var(--muted); font-weight: 500; }
.name-list { font-size: 14.5px; line-height: 1.7; }

/* ---------- suggestions ---------- */
.sug-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.sug { display: flex; flex-direction: column; gap: 12px; padding: 18px; border-radius: 18px; background: var(--bg); border: 1px solid var(--line); border-top: 4px solid var(--c); }
.sug > p { font-size: 14.5px; line-height: 1.55; }
.sug ul { list-style: none; display: grid; gap: 8px; margin-top: auto; }
.sug li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto auto; align-items: center; gap: 6px; font-size: 14px; }
.sug li span { font-weight: 500; line-height: 1.25; }
.sug .x { width: 30px; height: 30px; }
.mini { min-height: 34px; padding: 5px 12px; border-radius: 999px; border: 1px solid var(--orange); background: var(--orange); color: #fff; font: 500 12.5px "Inter", sans-serif; cursor: pointer; transition: transform .15s; }
.mini.ghost { background: var(--surface); color: var(--orange-deep); border-color: #F1C7AC; }
.mini.ghost.is-on { background: var(--orange-soft); }
.hidden-box { margin-top: 16px; font-size: 14px; }
.hidden-box summary { cursor: pointer; color: var(--muted); padding: 6px 0; }
.hidden-box > div { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 8px; }
.tag { border: 1px solid var(--line); background: var(--bg); border-radius: 999px; padding: 6px 12px; font: 13px "Inter", sans-serif; cursor: pointer; color: var(--ink); }

/* ---------- list + recipes ---------- */
.list-box { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.list-group h4 { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.list-group h4::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.list-group ul { list-style: none; }
.list-group li { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.list-group label { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-size: 14.5px; cursor: pointer; flex: 1; }
.list-group input { width: 18px; height: 18px; accent-color: var(--orange); }
.list-group input:checked + span { text-decoration: line-through; color: var(--muted); }
.list-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.recipes { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.recipes h4 { font-size: 21px; font-weight: 400; margin-bottom: 4px; }
.recipes > p { font-size: 14.5px; color: var(--muted); margin-bottom: 12px; }
.rec-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rec { display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 12px; padding: 10px; border: 1px solid var(--line); border-radius: 16px; background: var(--bg); transition: border-color .2s; }
.rec:hover { border-color: var(--orange); }
.rec-img { width: 64px; height: 64px; border-radius: 12px; background: var(--sand) center/cover; }
.rec-body { display: grid; gap: 3px; }
.rec-body b { font-weight: 600; font-size: 14px; line-height: 1.3; }
.rec-body small { font-size: 12px; color: var(--muted); }
.rec .arr { color: var(--orange-deep); }

/* ---------- settings ---------- */
.settings h4 { font-size: 13px; font-weight: 600; margin: 14px 0 8px; }
.history { list-style: none; display: grid; gap: 6px; margin-bottom: 14px; }
.history li { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 14px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.history li span { flex: 1; }

/* ---------- toast + sticky nav ---------- */
.toast { position: fixed; left: 50%; bottom: 96px; z-index: 60; transform: translate(-50%, 20px); max-width: min(440px, calc(100vw - 32px)); padding: 12px 18px; border-radius: 16px; background: var(--ink); color: #fff; font-size: 14px; line-height: 1.45; text-align: center; opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.c-nav { display: none; }

/* ---------- article ---------- */
.bk-body { max-width: 860px; padding-bottom: 40px; }
.bk-sec { padding: 46px 0 !important; border-top: 1px solid var(--line); scroll-margin-top: 80px; }
.bk-sec > h2 { font-size: clamp(28px, 3.4vw, 40px); margin: 10px 0 20px; }
.bk-sec > p { font-size: 16.5px; line-height: 1.75; color: #3B352F; margin-bottom: 16px; }
.rules { list-style: none; display: grid; gap: 12px; counter-reset: r; }
.rules li { position: relative; padding: 16px 18px 16px 58px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); font-size: 15.5px; line-height: 1.6; color: #3B352F; counter-increment: r; }
.rules li::before { content: counter(r); position: absolute; left: 16px; top: 15px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--orange-soft); color: var(--orange-deep); font: 500 15px "Fraunces", serif; }
.rules b { color: var(--ink); }
.tips { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.tips > div { padding: 20px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); }
.tips b { display: block; font-weight: 600; margin-bottom: 6px; }
.tips p { font-size: 14.5px; color: #4A433C; line-height: 1.6; }
.wk-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); margin-bottom: 12px; }
.wk-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.wk-table th, .wk-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
.wk-table tr:last-child th, .wk-table tr:last-child td { border-bottom: 0; }
.wk-table thead th { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; background: var(--bg); }
.wk-table tbody th { font-weight: 600; white-space: nowrap; }
.wk-table .num { text-align: right; font: 400 20px "Fraunces", serif; }
.wk-table thead .num { font: 600 12px "Inter", sans-serif; }
.wk-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.wk-chips li { display: inline-flex; align-items: center; gap: 5px; }
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.faq summary { list-style: none; cursor: pointer; padding: 16px 52px 16px 20px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font: 300 24px "Fraunces", serif; color: var(--orange); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary h3 { font-size: 16px; font-weight: 600; margin: 0; }
.faq details p { padding: 0 20px 18px; font-size: 15px; line-height: 1.7; color: #4A433C; }
.bk-sec.refs ol { padding-left: 20px; display: grid; gap: 8px; font-size: 14px; line-height: 1.6; }
.bk-sec.refs a { color: var(--orange-deep); word-break: break-all; }
.end-card { display: grid; grid-template-columns: 1.4fr 1fr; gap: 26px; align-items: center; padding: 34px; border-radius: 26px; background: var(--ink); color: #F3ECE3; }
.end-card h2 { font-size: clamp(26px, 3vw, 36px); margin: 10px 0 12px; color: #fff; }
.end-card p { color: #CFC6BC; font-size: 15.5px; }
.end-card .eyebrow { color: #F6A77E; }
.end-actions { display: grid; gap: 10px; }
.end-actions .btn { justify-content: center; }
.end-card .btn-ghost { border-color: #6E655C; color: #F3ECE3; }
.bk-end { border-top: 0 !important; }
.bk-end .disclaimer { margin-top: 16px; font-size: 13px; color: var(--muted); text-align: center; }

/* ---------- results dialog ---------- */
.results { width: min(680px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); margin: auto; padding: 0; border: 0; border-radius: 28px; background: var(--bg); color: var(--ink); box-shadow: 0 40px 80px -30px rgba(31,27,23,.5); }
.results::backdrop { background: rgba(31,27,23,.45); backdrop-filter: blur(3px); }
.r-inner { position: relative; padding: 34px 32px 30px; display: grid; gap: 12px; }
.r-inner h2 { font-size: clamp(34px, 6vw, 48px); margin: 0; }
.r-inner h2 b { font-weight: 300; color: var(--orange); }
.r-inner h3 { font-size: 22px; margin-top: 14px; }
.r-close { position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); cursor: pointer; font-size: 14px; }
.r-badge { display: inline-block; justify-self: start; padding: 5px 12px; border-radius: 999px; background: var(--orange-soft); color: var(--orange-deep); font-size: 13px; font-weight: 600; }
.r-next { padding-left: 20px; display: grid; gap: 8px; font-size: 14.5px; line-height: 1.55; }
.r-story, .r-new { display: grid; gap: 10px; justify-items: start; padding: 18px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); margin-top: 10px; }
.r-story h3, .r-new h3 { margin: 0; }
.check { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--orange); }
.story-out { display: grid; gap: 10px; justify-items: start; }
.story-out img { width: 200px; aspect-ratio: 9/16; border-radius: 14px; border: 1px solid var(--line); box-shadow: 0 16px 30px -18px rgba(31,27,23,.4); }
.an-cols.compact { grid-template-columns: 1fr 1fr; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .bk-hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .bk-cover { order: -1; width: min(78vw, 360px); }
  .bk-why-grid, .sug-grid, .rec-list { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .bk-hero { padding: 22px 0 40px; }
  .bk-h1 em { font-size: .66em; }
  .bk-cta .btn { flex: 1; justify-content: center; }
  .bk-app-sec { padding: 26px 0 40px !important; }
  .bk-app-sec > .wrap { padding: 0 10px; }
  .app { padding: 14px 10px 0; border-radius: 24px; gap: 12px; }
  .app-head { padding: 6px 6px 0; }
  .card { padding: 18px 14px; border-radius: 20px; }
  .cat-pills { margin: 0 -14px; padding: 0 14px; }
  .lib-tools { top: 58px; }
  .pl-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .p-card { min-height: 108px; padding: 12px 4px 10px; border-radius: 16px; }
  .p-card .pg { width: 42px; height: 42px; }
  .p-name { font-size: 12.5px; }
  .days { gap: 4px; }
  .day { padding: 8px 0 6px; border-radius: 14px; }
  .cat-bars li { grid-template-columns: 112px 1fr 22px; font-size: 13px; gap: 8px; }
  .an-cols, .an-cols.compact, .tips, .end-card { grid-template-columns: 1fr; }
  .end-card { padding: 26px 22px; }
  .rules li { padding: 14px 14px 14px 52px; font-size: 15px; }
  .r-inner { padding: 28px 18px 22px; }
  .wk-table th, .wk-table td { padding: 10px; }
  /* One-hand use: a bar with the score and the tool's sections sticks to the bottom while the tool is on screen. */
  .c-nav { display: flex; position: sticky; bottom: max(10px, env(safe-area-inset-bottom)); z-index: 20; margin: 4px -4px 10px; padding: 6px; gap: 4px; border-radius: 999px; background: rgba(31,27,23,.94); backdrop-filter: blur(8px); box-shadow: 0 14px 30px -12px rgba(31,27,23,.5); }
  .c-nav a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; border-radius: 999px; color: #CFC6BC; font-size: 13px; font-weight: 500; }
  .c-nav a.on { background: #fff; color: var(--ink); }
  .c-nav a:first-child { flex: 1.2; }
  .mini-score { font-size: 11px; white-space: nowrap; }
  .mini-score b { font: 400 18px "Fraunces", serif; }
  .toast { bottom: 84px; }
  /* The WhatsApp bubble would cover the plant cards: hide it while the tool is on screen. */
  body.in-app .wa-float { opacity: 0; pointer-events: none; transform: scale(.8); }
  .wa-float { transition: opacity .25s, transform .25s; }
}
@media (prefers-reduced-motion: reduce) {
  .cv-p, .dots i.f, .p-card.pop .pg, .mbadge.burst { animation: none !important; }
  .ring-fg, .bar i, .toast { transition: none; }
}