:root {
  --canvas: #edf4ef;
  --paper: #fffefb;
  --paper-green: #f6faf7;
  --ink: #13261f;
  --muted: #617169;
  --line: #d4e2da;
  --forest: #0d4738;
  --green: #147055;
  --mint: #dcefe6;
  --orange: #e78442;
  --orange-soft: #fff0e5;
  --blue: #4d84b6;
  --blue-soft: #e7f1fa;
  --lilac: #8573b4;
  --lilac-soft: #eeeafa;
  --max: 1180px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
  --sans: "MiSans", "HarmonyOS Sans SC", "Noto Sans CJK SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --serif: "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 2%, rgba(255,255,255,.95), transparent 26rem),
    linear-gradient(180deg, #f5f9f6 0, var(--canvas) 44rem, #e7efe9 100%);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-tap-highlight-color: transparent;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { touch-action: manipulation; }
button { font: inherit; color: inherit; }
h1, h2, h3, p, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }
.skip-link {
  position: fixed;
  z-index: 100;
  left: 16px;
  top: 12px;
  padding: 10px 14px;
  color: #fff;
  background: var(--forest);
  border-radius: 10px;
  transform: translateY(-140%);
}
.skip-link:focus { transform: none; }

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  min-height: 74px;
  padding: calc(10px + var(--safe-t)) 0 10px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  background: rgba(245, 249, 246, .86);
  backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid rgba(212, 226, 218, .86);
}
.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 800;
  letter-spacing: .08em;
}
.site-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  box-shadow: 0 5px 14px rgba(16, 63, 49, .12);
}
.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.7vw, 34px);
  color: #4d6057;
  font-size: 14px;
  font-weight: 650;
}
.site-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: var(--green); border-bottom-color: var(--green); }
.site-nav a.is-current {
  color: var(--green);
  border-bottom-color: var(--green);
}
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-count { white-space: nowrap; color: var(--muted); font-size: 12px; }
.header-count b { color: var(--ink); font-size: 15px; }
.header-download {
  min-height: 44px;
  padding: 0 19px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  background: var(--forest);
  color: #fffefb;
  font-size: 14px;
  font-weight: 760;
  box-shadow: 0 8px 18px rgba(13, 71, 56, .14);
}
.header-download:hover { background: #092f25; }

.hero {
  position: relative;
  width: min(var(--max), calc(100% - 40px));
  min-height: 760px;
  margin: 0 auto;
  padding: clamp(54px, 7vw, 96px) 0 88px;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(420px, .96fr);
  gap: clamp(42px, 6vw, 86px);
  align-items: center;
  isolation: isolate;
}
.hero-grid {
  position: absolute;
  z-index: -1;
  inset: 18px -8vw 10px -8vw;
  background-image:
    linear-gradient(rgba(77, 132, 182, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77, 132, 182, .055) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(90deg, transparent, #000 15%, #000 82%, transparent);
}
.hero-copy { align-self: center; }
.release-strip { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; }
.release-strip span {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: 8px;
  background: rgba(255,254,251,.75);
  border: 1px solid var(--line);
  color: #486255;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .025em;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(50px, 5.4vw, 74px);
  line-height: 1.14;
  letter-spacing: -.055em;
  font-weight: 800;
}
.hero h1 span { color: var(--forest); white-space: nowrap; }
.hero-lede {
  max-width: 37em;
  margin-top: 26px;
  color: #52665c;
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 1.9;
}
.hero-actions { margin-top: 32px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.download-button {
  min-height: 68px;
  min-width: 265px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  border-radius: 16px;
  color: #fffefb;
  background: var(--forest);
  box-shadow: 0 14px 28px rgba(13, 71, 56, .18);
  font-weight: 760;
  line-height: 1.25;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.download-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(13, 71, 56, .22);
  background: #092f25;
}
.download-button small {
  display: block;
  margin-top: 4px;
  color: rgba(255,255,255,.7);
  font-size: 11px;
  font-weight: 500;
}
.android-mark {
  position: relative;
  width: 25px;
  height: 25px;
  flex: none;
  border-radius: 7px;
  border: 2px solid currentColor;
  background:
    linear-gradient(currentColor, currentColor) 5px 16px / 13px 2px no-repeat,
    linear-gradient(currentColor, currentColor) 7px -2px / 2px 8px no-repeat,
    linear-gradient(currentColor, currentColor) 16px -2px / 2px 8px no-repeat;
  transform: rotate(-4deg);
}
.android-mark::before,
.android-mark::after {
  content: "";
  position: absolute;
  top: 5px;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: currentColor;
}
.android-mark::before { left: 6px; }
.android-mark::after { right: 6px; }
.quiet-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--green);
  font-size: 14px;
  font-weight: 750;
  border-bottom: 1px solid rgba(20, 112, 85, .3);
}
.quiet-link:hover { border-bottom-color: var(--green); }
.proof-strip {
  margin-top: 44px;
  padding-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.proof-strip > div { padding: 0 18px; border-left: 1px solid var(--line); }
.proof-strip > div:first-child { padding-left: 0; border-left: 0; }
.proof-strip dt { color: var(--muted); font-size: 11px; }
.proof-strip dd { margin-top: 4px; font-size: 17px; font-weight: 760; font-variant-numeric: tabular-nums; }

.hero-stage {
  position: relative;
  min-height: 620px;
  padding: 28px 12px 18px;
  display: grid;
  grid-template-columns: 138px minmax(0, 282px);
  gap: 18px;
  justify-content: center;
  align-items: center;
}
.hero-stage::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 6% 0 2% 7%;
  border-radius: 42% 30% 34% 38%;
  background: linear-gradient(145deg, #dcefe6, #edf6f0 56%, #d6e9df);
  box-shadow: inset 0 0 0 1px rgba(62, 121, 96, .06);
}
.hero-stage::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 62%;
  height: 1px;
  left: 32%;
  top: 48%;
  background: rgba(20, 112, 85, .18);
}
.phone-wrap {
  position: relative;
  z-index: 3;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-self: center;
  animation: hero-in .8s cubic-bezier(.2,.75,.2,1) both;
}
.phone {
  width: 282px;
  height: 610px;
  padding: 9px;
  border-radius: 43px;
  background: #10231d;
  box-shadow:
    0 35px 70px rgba(14, 53, 41, .22),
    0 8px 20px rgba(14, 53, 41, .18),
    inset 0 0 0 1px rgba(255,255,255,.18);
  position: relative;
}
.phone::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 74px;
  height: 18px;
  border-radius: 0 0 12px 12px;
  background: #10231d;
}
.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 35px;
  overflow: hidden;
  background: #edf4ef;
}
.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: opacity .18s ease, transform .18s ease;
}
.phone-screen img.is-changing { opacity: .25; transform: scale(.985); }
.phone-speaker {
  position: absolute;
  z-index: 4;
  top: 21px;
  left: 50%;
  transform: translateX(-50%);
  width: 44px;
  height: 4px;
  border-radius: 4px;
  background: #263a32;
}
.screen-switcher {
  position: relative;
  z-index: 5;
  margin-top: -20px;
  min-height: 52px;
  padding: 5px;
  display: flex;
  gap: 2px;
  border-radius: 16px;
  background: rgba(255,254,251,.94);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px rgba(33, 66, 53, .12);
  backdrop-filter: blur(10px);
}
.screen-switcher button {
  min-width: 56px;
  min-height: 42px;
  padding: 0 10px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.screen-switcher button:hover { color: var(--green); }
.screen-switcher button.is-active { color: #fffefb; background: var(--forest); }
.shot-caption {
  width: 290px;
  margin-top: 13px;
  color: #52665c;
  text-align: center;
  font-size: 11px;
  line-height: 1.5;
}
.view-all-screens {
  min-height: 40px;
  margin-top: 7px;
  display: inline-flex;
  align-items: center;
  color: var(--green);
  font-size: 11px;
  font-weight: 750;
  border-bottom: 1px solid rgba(20, 112, 85, .28);
}
.stage-notes {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: center;
}
.stage-note {
  position: relative;
  width: 100%;
  background: rgba(255,254,251,.94);
  border: 1px solid var(--line);
  border-radius: 15px;
  box-shadow: 0 16px 32px rgba(28, 65, 50, .1);
  backdrop-filter: blur(8px);
}
.note-course { padding: 13px 12px; border-left: 4px solid var(--blue); }
.note-course span,
.note-course small { display: block; color: var(--muted); font-size: 10px; }
.note-course strong { display: block; margin: 2px 0; font-size: 15px; }
.note-task {
  padding: 13px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.note-task strong,
.note-task small { display: block; }
.note-task strong { font-size: 13px; }
.note-task small { color: var(--muted); font-size: 10px; }
.task-dot {
  width: 12px;
  height: 12px;
  flex: none;
  border: 3px solid var(--orange);
  border-radius: 50%;
  background: var(--paper);
}
.stage-index {
  position: absolute;
  right: 6px;
  top: 3%;
  color: rgba(20,112,85,.32);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  writing-mode: vertical-rl;
}
@keyframes hero-in {
  from { opacity: 0; transform: translateY(28px) rotate(1.5deg); }
  to { opacity: 1; transform: none; }
}

.day-section,
.features,
.workflow,
.screens,
.trust,
.faq {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .62fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 34px;
}
.section-heading h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.3;
  letter-spacing: -.035em;
}
.section-heading p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.section-heading.compact { grid-template-columns: minmax(0, .8fr) minmax(280px, .72fr); }
.day-section { padding: 88px 0 110px; }
.day-board {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
  background: rgba(255,254,251,.46);
}
.day-date {
  min-height: 260px;
  padding: 26px 24px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.day-date span { color: var(--muted); font-size: 12px; }
.day-date strong { margin-top: 8px; font-family: var(--serif); font-size: 34px; }
.day-date small { margin-top: auto; color: var(--green); font-size: 12px; font-weight: 700; }
.day-line li {
  min-height: 78px;
  padding: 16px 18px 16px 0;
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--line);
}
.day-line li:last-child { border-bottom: 0; }
.day-line time {
  align-self: stretch;
  padding: 3px 0 0 18px;
  border-left: 2px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.day-line li.course-item time { border-left-color: var(--blue); }
.day-line li.task-item time { border-left-color: var(--green); }
.day-line li.focus-item time { border-left-color: var(--orange); }
.day-line strong { display: block; font-size: 16px; }
.day-line span { display: block; margin-top: 2px; color: var(--muted); font-size: 12px; }
.day-line em {
  min-width: 56px;
  padding: 4px 8px;
  border-radius: 8px;
  background: var(--paper-green);
  color: var(--muted);
  text-align: center;
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
}
.done-item { opacity: .62; }
.done-item strong { text-decoration: line-through; }
.focus-item em { background: var(--orange-soft); color: #9a4a1d; }

.features { padding: 104px 0 110px; border-top: 1px solid var(--line); }
.feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr);
  min-height: 430px;
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
  padding: 42px 0;
  border-top: 1px solid var(--line);
}
.feature:first-of-type { border-top: 0; }
.feature-timetable { grid-template-columns: minmax(360px, .9fr) minmax(0, 1fr); }
.feature-goals { grid-template-columns: minmax(0, 1fr) minmax(360px, .78fr); }
.feature-copy { max-width: 560px; }
.feature-number {
  display: block;
  margin-bottom: 20px;
  color: var(--green);
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 800;
}
.feature h3 {
  font-family: var(--serif);
  font-size: clamp(30px, 3.5vw, 42px);
  line-height: 1.28;
  letter-spacing: -.035em;
}
.feature-copy > p { margin-top: 18px; color: var(--muted); font-size: 15px; line-height: 1.95; }
.feature-copy ul { margin-top: 24px; border-top: 1px solid var(--line); }
.feature-copy li {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  color: #43594f;
  font-size: 13px;
}
.command-demo {
  position: relative;
  padding: 56px 38px;
  border-radius: 34px;
  background:
    radial-gradient(circle at 80% 10%, rgba(255,255,255,.65), transparent 40%),
    linear-gradient(145deg, #d9eee4, #ecf5f0);
}
.command-demo::before {
  content: "";
  position: absolute;
  width: 92px;
  height: 92px;
  right: 22px;
  bottom: 20px;
  border: 18px solid rgba(20,112,85,.08);
  border-radius: 50%;
}
.demo-user {
  max-width: 320px;
  margin-left: auto;
  padding: 14px 17px;
  border-radius: 18px 18px 5px 18px;
  background: var(--paper);
  box-shadow: 0 10px 24px rgba(22,64,49,.08);
  font-size: 14px;
  line-height: 1.65;
}
.demo-assistant {
  position: relative;
  z-index: 1;
  max-width: 350px;
  margin-top: 18px;
  padding: 15px 17px;
  display: flex;
  gap: 11px;
  border-radius: 18px 18px 18px 5px;
  background: #183b2f;
  color: #f6fbf8;
  box-shadow: 0 12px 28px rgba(20,55,42,.16);
}
.demo-check {
  width: 24px;
  height: 24px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mint);
  color: var(--forest);
  font-size: 12px;
  font-weight: 900;
}
.demo-assistant strong { display: block; font-size: 13px; }
.demo-assistant small { display: block; margin-top: 3px; color: rgba(255,255,255,.62); font-size: 10px; }
.feature-facts { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 8px; }
.feature-facts span {
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--mint);
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
}
.mini-timetable {
  padding: 20px;
  border-radius: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(26,66,51,.08);
}
.mini-head { padding: 0 2px 16px; display: flex; justify-content: space-between; color: var(--muted); font-size: 11px; }
.mini-head strong { color: var(--ink); }
.mini-grid {
  display: grid;
  grid-template-columns: 42px repeat(5, minmax(0, 1fr));
  gap: 5px;
  padding: 6px;
  border-radius: 16px;
  background: #eaf1ec;
}
.mini-grid > span { min-height: 48px; border-radius: 7px; background: #fbfdfb; }
.mini-period { padding-top: 8px; color: var(--muted); text-align: center; font-size: 10px; line-height: 1.1; }
.mini-period small { font-size: 7px; }
.mini-course { min-height: 48px; padding: 7px 5px; color: #243a31; font-size: 9px; font-weight: 750; line-height: 1.25; }
.mini-course.blue { background: #cde5f8; }
.mini-course.green { background: #ccebdd; }
.mini-course.orange { background: #ffddbd; }
.mini-course.lilac { background: #e6def8; }
.goal-bar { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 11px; }
.goal-bar span,
.goal-bar strong { padding: 6px 9px; border-radius: 8px; background: var(--paper-green); }
.goal-bar strong { margin-left: auto; color: var(--green); }
.audit-card {
  position: relative;
  padding: 38px;
  border-radius: 30px;
  color: #ecf3ee;
  background: #19392e;
  box-shadow: 0 24px 50px rgba(19, 56, 43, .16);
}
.audit-card::after {
  content: "";
  position: absolute;
  right: 26px;
  top: 28px;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(163, 222, 193, .28);
  border-radius: 50%;
}
.audit-card > span {
  display: inline-flex;
  padding: 4px 9px;
  border-radius: 7px;
  color: #aee0c8;
  background: rgba(163, 222, 193, .1);
  font-size: 10px;
  font-weight: 800;
}
.audit-card p { margin-top: 26px; font-family: var(--serif); font-size: clamp(22px, 2.4vw, 30px); line-height: 1.7; }
.audit-card small { display: block; margin-top: 34px; color: rgba(236,243,238,.52); font-size: 10px; }

.workflow { padding: 104px 0 112px; border-top: 1px solid var(--line); }
.workflow-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
}
.workflow-steps li {
  position: relative;
  min-height: 250px;
  padding: 28px 28px 26px;
  border-left: 1px solid var(--line);
}
.workflow-steps li:first-child { border-left: 0; padding-left: 0; }
.workflow-steps li > span { color: var(--green); font-size: 11px; font-weight: 800; }
.workflow-steps strong { display: block; margin-top: 46px; font-family: var(--serif); font-size: 24px; }
.workflow-steps p { max-width: 22em; margin-top: 12px; color: var(--muted); font-size: 13px; line-height: 1.75; }

.screens { padding: 100px 0 110px; border-top: 1px solid var(--line); }
.screen-gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 30%);
  gap: 20px;
  overflow-x: auto;
  padding: 8px 2px 22px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: #b7ccc1 transparent;
}
.screen-gallery:focus-visible { outline-offset: 8px; }
.screen-gallery figure {
  min-width: 0;
  margin: 0;
  padding: 10px;
  scroll-snap-align: start;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,254,251,.64);
}
.screen-gallery img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top center;
  border-radius: 15px;
  border: 1px solid #d6e1da;
  background: #e9f1ec;
}
.screen-gallery figcaption { padding: 12px 5px 2px; }
.screen-gallery strong,
.screen-gallery span { display: block; }
.screen-gallery strong { font-size: 14px; }
.screen-gallery span { margin-top: 1px; color: var(--muted); font-size: 11px; }

.trust {
  margin-bottom: 108px;
  padding: 62px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr);
  gap: 70px;
  border-radius: 30px;
  background: #dceee5;
}
.trust-copy h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 3.7vw, 46px);
  line-height: 1.38;
  letter-spacing: -.035em;
}
.trust-copy p { max-width: 37em; margin: 20px 0; color: #52685d; font-size: 14px; line-height: 1.95; }
.trust-list { align-self: center; }
.trust-list div { padding: 18px 0; border-top: 1px solid rgba(20,87,65,.18); }
.trust-list div:last-child { border-bottom: 1px solid rgba(20,87,65,.18); }
.trust-list strong,
.trust-list span { display: block; }
.trust-list strong { font-size: 15px; }
.trust-list span { margin-top: 3px; color: #587065; font-size: 12px; }

.faq { padding: 95px 0 112px; display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1fr); gap: 80px; }
.faq .section-heading { display: block; margin: 0; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 760;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  width: 28px;
  height: 28px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mint);
  color: var(--green);
  font-size: 18px;
  font-weight: 500;
}
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 46px 22px 0; color: var(--muted); font-size: 13px; line-height: 1.85; }

.final-cta {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 70px;
  padding: 50px 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  border-radius: 28px;
  background: var(--forest);
  color: #fffefb;
}
.final-cta span { color: #a4c9b7; font-size: 11px; font-weight: 700; }
.final-cta h2 {
  margin-top: 12px;
  font-family: var(--serif);
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1.4;
  letter-spacing: -.03em;
}
.download-button.light { min-width: 250px; background: var(--paper); color: var(--forest); box-shadow: none; }
.download-button.light:hover { background: #fff; }
.download-button.light small { color: #698077; }
.site-footer {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 38px 0 calc(48px + var(--safe-b));
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 30px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}
.footer-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-family: var(--serif); font-size: 18px; }
.footer-brand img { border-radius: 10px; }
.site-footer p { justify-self: center; }
.site-footer a {
  color: var(--green);
  font-weight: 700;
  border-bottom: 1px solid rgba(20, 112, 85, .28);
}
.site-footer a:hover { border-bottom-color: var(--green); }
.mobile-download-bar { display: none; }

.home-directory,
.home-principle,
.subpage-hero,
.screens-page,
.next-page-link {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}
.home-directory {
  padding: 92px 0 104px;
  border-top: 1px solid var(--line);
}
.directory-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 14px;
}
.directory-card {
  min-height: 270px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,254,251,.65);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.directory-card:hover {
  transform: translateY(-3px);
  border-color: #9ebcad;
  background: var(--paper);
}
.directory-card > span {
  color: var(--green);
  font-size: 11px;
  font-weight: 800;
}
.directory-card h3 {
  margin-top: 32px;
  font-family: var(--serif);
  font-size: 27px;
  line-height: 1.4;
  letter-spacing: -.03em;
}
.directory-card p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}
.directory-card strong {
  margin-top: auto;
  padding-top: 22px;
  font-size: 12px;
}
.directory-features {
  grid-column: auto;
  background: var(--forest);
  color: #fffefb;
  border-color: var(--forest);
}
.directory-features > span,
.directory-features p { color: rgba(255,255,255,.67); }
.directory-features:hover { background: #092f25; border-color: #092f25; }
.home-principle {
  padding: 66px 0 120px;
  text-align: center;
}
.home-principle > p {
  color: var(--green);
  font-size: 12px;
  font-weight: 750;
}
.home-principle h2 {
  margin-top: 16px;
  font-family: var(--serif);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.5;
  letter-spacing: -.035em;
}

.subpage-hero {
  padding: 76px 0 84px;
}
.breadcrumb {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 12px;
}
.breadcrumb a { color: var(--green); }
.subpage-hero h1 {
  font-family: var(--serif);
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.22;
  letter-spacing: -.055em;
}
.subpage-hero > p:not(.breadcrumb) {
  max-width: 42em;
  margin-top: 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}
.guide-hero .download-button { margin-top: 28px; }
.feature-page-day { padding-top: 42px; }

.screens-page { padding: 0 0 92px; }
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 340px));
  justify-content: center;
  gap: 28px;
}
.screenshot-card {
  min-width: 0;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,254,251,.72);
  box-shadow: 0 18px 42px rgba(28,66,51,.07);
}
.screenshot-frame {
  width: 100%;
  aspect-ratio: 390 / 844;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid #d1dfd7;
  background: #e8f1ec;
}
.screenshot-frame a,
.screenshot-frame img {
  display: block;
  width: 100%;
  height: 100%;
}
.screenshot-frame img {
  object-fit: contain;
  object-position: top center;
}
.screenshot-card figcaption {
  padding: 14px 4px 3px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}
.screenshot-card strong,
.screenshot-card span { display: block; }
.screenshot-card strong { font-size: 15px; }
.screenshot-card span { margin-top: 2px; color: var(--muted); font-size: 11px; }
.screenshot-card figcaption > a {
  flex: none;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  color: var(--green);
  font-size: 11px;
  font-weight: 750;
}
.screen-note {
  margin-top: 24px;
  color: var(--muted);
  text-align: center;
  font-size: 11px;
}
.next-page-link {
  min-height: 88px;
  margin-bottom: 70px;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.next-page-link a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--green);
  font-weight: 750;
}
.guide-trust { margin-top: 24px; }
.guide-faq { padding-top: 72px; }

@media (max-width: 1100px) {
  .hero-stage { grid-template-columns: minmax(0, 1fr); }
  .stage-notes { display: none; }
}

@media (max-width: 980px) {
  .site-nav {
    grid-column: 1 / -1;
    justify-self: stretch;
    width: 100%;
    min-width: 0;
    padding-top: 4px;
    display: flex;
    justify-content: flex-start;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a {
    flex: none;
    min-height: 38px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,254,251,.72);
    font-size: 12px;
  }
  .site-nav a.is-current {
    color: #fffefb;
    background: var(--forest);
    border-color: var(--forest);
  }
  .site-header { grid-template-columns: auto 1fr; }
  .header-actions { justify-self: end; }
  .hero { grid-template-columns: minmax(0, 1fr) minmax(360px, .85fr); gap: 24px; }
  .hero h1 { font-size: clamp(44px, 6vw, 60px); }
  .section-heading,
  .section-heading.compact { grid-template-columns: 1fr; gap: 18px; }
  .feature,
  .feature-timetable,
  .feature-goals { grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 36px; }
  .trust { grid-template-columns: 1fr; gap: 34px; }
  .faq { gap: 44px; }
  .directory-grid { grid-template-columns: 1fr 1fr; }
  .directory-features { grid-column: 1 / -1; min-height: 230px; }
  .subpage-hero { padding-top: 56px; }
}

@media (max-width: 760px) {
  body { padding-bottom: calc(78px + var(--safe-b)); }
  .site-header {
    width: calc(100% - 28px);
    min-height: 64px;
    grid-template-columns: auto 1fr;
    gap: 10px;
  }
  .site-brand { font-size: 20px; }
  .site-brand img { width: 32px; height: 32px; }
  .header-count { display: none; }
  .header-download { min-height: 42px; padding: 0 14px; }
  .header-actions .header-download { display: none; }
  .hero {
    width: calc(100% - 28px);
    min-height: 0;
    padding: 42px 0 48px;
    display: flex;
    flex-direction: column;
    gap: 38px;
    align-items: stretch;
  }
  .hero-grid { inset: 10px -14px; background-size: 28px 28px; }
  .release-strip { margin-bottom: 18px; }
  .hero h1 { font-size: clamp(41px, 11.4vw, 54px); line-height: 1.22; letter-spacing: -.055em; }
  .hero h1 span { white-space: normal; }
  .hero-lede { margin-top: 20px; font-size: 15px; line-height: 1.85; }
  .hero-actions { margin-top: 26px; align-items: stretch; gap: 9px; }
  .download-button { width: 100%; min-width: 0; min-height: 66px; justify-content: flex-start; padding-left: 20px; }
  .quiet-link { justify-content: center; font-size: 13px; }
  .proof-strip { margin-top: 30px; }
  .proof-strip > div { padding: 0 10px; }
  .proof-strip dt { font-size: 10px; }
  .proof-strip dd { font-size: 14px; }
  .hero-stage { min-height: 630px; padding: 20px 0 8px; }
  .hero-stage::before { inset: 4% -3% 0; border-radius: 30px; }
  .phone { width: 252px; height: 545px; border-radius: 39px; }
  .phone-screen { border-radius: 31px; }
  .screen-switcher { width: min(100%, 300px); }
  .screen-switcher button { min-width: 0; flex: 1; padding: 0 6px; }
  .shot-caption { width: min(290px, 90%); }
  .stage-index { display: none; }
  .day-section,
  .features,
  .workflow,
  .screens,
  .trust,
  .faq,
  .final-cta,
  .home-directory,
  .home-principle,
  .subpage-hero,
  .screens-page,
  .next-page-link { width: calc(100% - 28px); }
  .section-heading { gap: 14px; margin-bottom: 25px; }
  .section-heading h2 { font-size: clamp(31px, 8.7vw, 41px); }
  .section-heading p { font-size: 14px; }
  .day-section { padding: 66px 0 78px; }
  .day-board { grid-template-columns: 1fr; }
  .day-date {
    min-height: 0;
    padding: 18px;
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .day-date strong { margin: 0; font-size: 24px; }
  .day-date small { margin-left: auto; }
  .day-line li { grid-template-columns: 62px minmax(0, 1fr) auto; gap: 10px; padding: 13px 12px 13px 0; }
  .day-line time { padding-left: 12px; }
  .day-line strong { font-size: 14px; }
  .day-line span { font-size: 10px; }
  .day-line em { min-width: 48px; font-size: 9px; }
  .features { padding: 68px 0; }
  .feature,
  .feature-timetable,
  .feature-goals {
    display: flex;
    flex-direction: column;
    min-height: 0;
    align-items: stretch;
    padding: 42px 0;
    gap: 28px;
  }
  .feature-timetable .mini-timetable { order: 2; }
  .feature-number { margin-bottom: 12px; }
  .feature h3 { font-size: 29px; }
  .feature-copy > p { margin-top: 14px; font-size: 14px; }
  .command-demo { padding: 38px 18px; border-radius: 25px; }
  .demo-user { max-width: 94%; font-size: 13px; }
  .demo-assistant { max-width: 96%; }
  .mini-timetable { padding: 12px; border-radius: 22px; }
  .mini-grid { grid-template-columns: 35px repeat(5, minmax(48px, 1fr)); overflow-x: auto; }
  .audit-card { padding: 28px 23px; border-radius: 24px; }
  .audit-card p { font-size: 21px; }
  .workflow { padding: 68px 0; }
  .workflow-steps { grid-template-columns: 1fr; border-bottom: 0; }
  .workflow-steps li,
  .workflow-steps li:first-child {
    min-height: 0;
    padding: 22px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 48px 1fr;
    column-gap: 14px;
  }
  .workflow-steps strong { margin: 0; font-size: 21px; }
  .workflow-steps p { grid-column: 2; margin-top: 7px; }
  .screens { padding: 68px 0; }
  .screen-gallery { grid-auto-columns: 72vw; gap: 12px; margin-right: -14px; }
  .home-directory { padding: 68px 0 74px; }
  .directory-grid { grid-template-columns: 1fr; }
  .directory-features { grid-column: auto; }
  .directory-card { min-height: 220px; padding: 22px; }
  .directory-card h3 { margin-top: 24px; font-size: 25px; }
  .home-principle { padding: 48px 0 80px; }
  .home-principle h2 { font-size: 30px; line-height: 1.55; }
  .subpage-hero { padding: 42px 0 48px; }
  .subpage-hero h1 { font-size: clamp(42px, 12vw, 56px); }
  .subpage-hero > p:not(.breadcrumb) { font-size: 14px; }
  .screens-page { padding-bottom: 66px; }
  .screenshot-grid { grid-template-columns: minmax(0, 350px); gap: 18px; }
  .screenshot-card { padding: 10px; border-radius: 22px; }
  .screenshot-card figcaption { padding: 12px 3px 2px; }
  .next-page-link { min-height: 0; margin-bottom: 42px; align-items: flex-start; flex-direction: column; gap: 1px; }
  .trust { margin-bottom: 74px; padding: 30px 22px; border-radius: 24px; }
  .trust-copy h2 { font-size: 31px; }
  .faq { padding: 64px 0 76px; display: block; }
  .guide-faq { padding-top: 54px; }
  .faq .section-heading { margin-bottom: 24px; }
  .faq summary { font-size: 14px; }
  .faq details p { padding-right: 12px; }
  .final-cta { margin-bottom: 32px; padding: 30px 22px; display: block; border-radius: 23px; }
  .final-cta h2 { font-size: 31px; }
  .final-cta .download-button { margin-top: 24px; }
  .site-footer {
    width: calc(100% - 28px);
    padding-top: 28px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
  }
  .site-footer p { justify-self: auto; }
  .mobile-download-bar {
    position: fixed;
    z-index: 60;
    left: 0;
    right: 0;
    bottom: 0;
    min-height: calc(70px + var(--safe-b));
    padding: 9px 14px calc(9px + var(--safe-b));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    background: rgba(247,250,248,.94);
    border-top: 1px solid var(--line);
    backdrop-filter: blur(18px);
  }
  .mobile-download-bar strong,
  .mobile-download-bar span { display: block; }
  .mobile-download-bar strong { font-size: 13px; }
  .mobile-download-bar span { color: var(--muted); font-size: 10px; }
  .mobile-download-bar .header-download { min-width: 126px; min-height: 48px; }
}

@media (max-width: 360px) {
  .release-strip span:nth-child(3) { display: none; }
  .hero { padding-top: 32px; }
  .hero h1 { font-size: 36px; }
  .hero h1 span { white-space: nowrap; }
  .proof-strip > div { padding: 0 7px; }
  .proof-strip dd { font-size: 13px; }
  .hero-stage { min-height: 600px; }
  .phone { width: 236px; height: 510px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}