/* ============================================================
   REBUILT — gate.css
   Everything before the app: landing, sign in / sign up,
   password recovery, onboarding. Same tokens as the app.

   Desktop  ≥ 960px  two panes: brand panel + task card
   Below    960px    single column, brand lockup on top
   ============================================================ */

.gate-root { min-height: 100dvh; }
body.is-gate { background: var(--bg); }

/* ---------- Landing ---------- */

.landing {
  display: flex;
  flex-direction: column;
  gap: var(--s-12);
  max-width: 1180px;
  min-height: 100dvh;
  margin-inline: auto;
  padding: var(--s-5) var(--gutter) var(--s-8);
}
.landing__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); padding-block: var(--s-2); }
.landing__logo { display: block; height: 44px; width: auto; }

.landing__hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); align-items: center; gap: var(--s-10); padding-block: var(--s-6); }
.landing__copy { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-5); min-width: 0; }
.landing__tag { font-family: var(--font-display); font-size: var(--fs-sm); font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brand-orange); }
.landing__title { font-size: clamp(2.5rem, 6.2vw, 4.5rem); font-weight: var(--fw-black); line-height: 1.22; letter-spacing: -0.01em; }
.landing__lead { max-width: 46ch; font-size: var(--fs-lg); line-height: 1.9; color: var(--ink-soft); }
.landing__cta { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.landing__mode { max-width: 520px; }

.landing__visual { position: relative; width: 100%; max-width: 460px; min-height: 420px; margin-inline: auto; }
.landing__stair {
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 50%;
  width: 78%;
  height: auto;
  transform: translateX(-50%);
  opacity: 0.95;
  filter: drop-shadow(0 30px 50px rgba(253, 102, 43, 0.28));
}
[dir="rtl"] .landing__stair { transform: translateX(50%); }

.lv-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-width: 232px;
  padding: var(--s-3) var(--s-4);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: rgba(32, 31, 25, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--shadow-2);
}
.lv-card__ico { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: var(--r-sm); background: var(--surface-3); color: var(--brand-amber); font-size: 20px; }
.lv-card__ico--hot { background: var(--accent-soft); color: var(--brand-orange); }
.lv-card__text { display: flex; flex-direction: column; flex: 1; gap: 2px; min-width: 0; }
.lv-card__text strong { font-size: var(--fs-sm); font-weight: var(--fw-bold); }
.lv-card__text small { font-size: var(--fs-xs); color: var(--ink-faint); }
.lv-card__text .progress { margin-top: 6px; }
.lv-card__check { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--grad-brand); color: var(--ink-on-brand); }
.lv-card--habit { inset-block-start: 6%; inset-inline-start: 0; }
.lv-card--goal { inset-block-start: 34%; inset-inline-end: 0; min-width: 250px; }
.lv-card--streak { inset-block-start: 62%; inset-inline-start: 6%; }

.landing__features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-4); }
.feature { padding: var(--s-5); border: 1px solid var(--border-soft); border-radius: var(--r-lg); background: var(--surface); }
.feature__ico { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: var(--s-3); border-radius: var(--r-md); background: var(--grad-brand-soft); border: 1px solid rgba(255, 229, 4, 0.18); color: var(--primary); }
.feature h3 { font-size: var(--fs-lg); font-weight: var(--fw-black); margin-bottom: var(--s-1); }
.feature p { font-size: var(--fs-sm); color: var(--ink-soft); line-height: 1.8; }

.landing__foot { display: flex; align-items: center; justify-content: center; gap: var(--s-3); margin-top: auto; padding-top: var(--s-4); border-top: 1px solid var(--border-soft); font-size: var(--fs-sm); color: var(--ink-faint); }
.landing__foot .num { letter-spacing: 0.24em; color: var(--ink-soft); }

/* ---------- Two-pane frame (auth / recovery / onboarding) ---------- */

.gate { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); min-height: 100dvh; }

.gate__aside {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--s-8);
  padding: var(--s-10) var(--s-10) var(--s-8);
  overflow: hidden;
  background:
    radial-gradient(520px 420px at 90% 0%, rgba(253, 102, 43, 0.2), transparent 70%),
    radial-gradient(420px 360px at 0% 100%, rgba(255, 229, 4, 0.1), transparent 70%),
    var(--bg-deep);
  border-inline-end: 1px solid var(--border-soft);
}
.gate__lockup { display: block; width: 200px; height: auto; }
.gate__pitch { position: relative; z-index: 1; margin-block: auto; display: flex; flex-direction: column; gap: var(--s-5); max-width: 420px; }
.gate__tag { font-family: var(--font-display); font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-orange); }
.gate__headline { font-size: var(--fs-3xl); font-weight: var(--fw-black); line-height: 1.35; }
.gate__benefits { display: flex; flex-direction: column; gap: var(--s-4); margin-top: var(--s-2); }
.gate__benefits li { display: flex; align-items: flex-start; gap: var(--s-3); }
.gate__benefits li > span:last-child { display: flex; flex-direction: column; gap: 1px; }
.gate__benefits strong { font-size: var(--fs-md); font-weight: var(--fw-bold); }
.gate__benefits small { font-size: var(--fs-sm); color: var(--ink-soft); line-height: 1.7; }
.gate__benefit-ico { display: inline-flex; align-items: center; justify-content: center; flex: none; width: 38px; height: 38px; border-radius: var(--r-sm); background: var(--surface-2); border: 1px solid var(--border-soft); color: var(--brand-amber); font-size: 20px; }
.gate__stair { position: absolute; inset-block-end: -18px; inset-inline-end: -14px; width: 210px; height: auto; opacity: 0.14; pointer-events: none; }

.gate__main { display: flex; flex-direction: column; min-width: 0; padding: var(--s-5) var(--gutter) var(--s-10); }
.gate__top { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); min-height: 44px; margin-bottom: var(--s-6); }
.gate__lockup-sm { display: none; height: 32px; width: auto; }
.gate__back { margin-inline-start: -10px; }

.gate__card { width: 100%; max-width: 460px; margin: auto; padding-bottom: var(--s-8); }
.gate__card--wizard { max-width: 620px; }

.gate__title { font-size: var(--fs-2xl); font-weight: var(--fw-black); line-height: var(--lh-snug); }
.gate__sub { margin-top: var(--s-2); margin-bottom: var(--s-6); color: var(--ink-soft); font-size: var(--fs-md); line-height: 1.8; }
.gate__tabs { margin-bottom: var(--s-6); }

.gate__form { display: flex; flex-direction: column; gap: var(--s-4); }
.gate__form .field + .field { margin-top: 0; }
.gate__row { display: flex; justify-content: flex-end; margin-top: calc(var(--s-1) * -1); }
.gate__fine { display: flex; align-items: flex-start; gap: var(--s-2); font-size: var(--fs-xs); color: var(--ink-faint); line-height: 1.7; }
.gate__fine .icon { margin-top: 3px; color: var(--success); }
.gate__fine--center { justify-content: center; text-align: center; }
.gate__switch { margin-top: var(--s-6); text-align: center; font-size: var(--fs-sm); color: var(--ink-soft); }

.gate__state { display: flex; flex-direction: column; align-items: stretch; gap: var(--s-3); text-align: center; }
.gate__state .gate__title { margin-top: var(--s-2); }
.gate__state .gate__sub { margin-bottom: var(--s-3); }
.gate__state-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 68px;
  height: 68px;
  border-radius: var(--r-lg);
  background: var(--grad-brand-soft);
  border: 1px solid rgba(255, 229, 4, 0.22);
  color: var(--primary);
}
.gate__state-ico--warn { background: var(--accent-soft); border-color: rgba(253, 102, 43, 0.35); color: var(--brand-orange); }
.gate__state-ico--ok { background: var(--success-soft); border-color: rgba(95, 212, 154, 0.35); color: var(--success); }
/* Icon above a left-aligned form heading */
.gate__state-ico--left { align-self: flex-start; width: 56px; height: 56px; margin-bottom: var(--s-4); }

.gate__tips { display: flex; flex-direction: column; gap: var(--s-2); padding: var(--s-4); border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--border-soft); text-align: start; font-size: var(--fs-sm); color: var(--ink-soft); }
.gate__tips li { display: flex; align-items: flex-start; gap: var(--s-2); line-height: 1.7; }
.gate__tips .icon { margin-top: 4px; color: var(--success); }

.gate__add { display: flex; gap: var(--s-2); margin-top: var(--s-4); }
.gate__add .field__input { flex: 1; }
.gate__add .btn { min-width: 48px; padding-inline: 0; }

/* ---------- Password strength ---------- */

.strength { display: flex; align-items: center; gap: var(--s-3); margin-top: calc(var(--s-2) * -1); }
.strength__bars { display: flex; flex: 1; gap: 6px; }
.strength__bars i { flex: 1; height: 5px; border-radius: 3px; background: var(--surface-3); transition: background var(--t-med) var(--ease); }
.strength__label { min-width: 3.5em; font-size: var(--fs-xs); font-weight: var(--fw-bold); color: var(--ink-faint); text-align: end; }
.strength[data-strength="1"] .strength__bars i:nth-child(-n+1) { background: var(--danger); }
.strength[data-strength="1"] .strength__label { color: var(--danger); }
.strength[data-strength="2"] .strength__bars i:nth-child(-n+2) { background: var(--brand-amber); }
.strength[data-strength="2"] .strength__label { color: var(--brand-amber); }
.strength[data-strength="3"] .strength__bars i { background: var(--success); }
.strength[data-strength="3"] .strength__label { color: var(--success); }

/* ---------- Onboarding wizard ---------- */

.wizard-head { display: flex; flex-direction: column; gap: var(--s-2); margin-bottom: var(--s-6); }
.wizard-head__count { font-size: var(--fs-xs); font-weight: var(--fw-bold); color: var(--ink-faint); }
.wizard-nav { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); margin-top: var(--s-8); }
.wizard-nav .btn--primary { min-width: 140px; }
.gate__card--wizard .chip-row { gap: var(--s-2); }
.gate__card--wizard textarea.field__input { min-height: 140px; }

.summary { display: flex; flex-direction: column; gap: var(--s-3); margin-bottom: var(--s-6); }
.summary li { display: flex; align-items: flex-start; gap: var(--s-3); padding: var(--s-4); border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--border-soft); }
.summary li > span:last-child { display: flex; flex-direction: column; gap: var(--s-2); min-width: 0; }
.summary__ico { display: inline-flex; align-items: center; justify-content: center; flex: none; width: 36px; height: 36px; border-radius: var(--r-sm); background: var(--surface-3); color: var(--brand-amber); font-size: 18px; }
.summary__chips { display: flex; flex-wrap: wrap; gap: var(--s-1); }

/* ---------- Responsive ---------- */

@media (max-width: 1079px) {
  .landing__hero { gap: var(--s-6); }
  .landing__features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gate__aside { padding: var(--s-8) var(--s-6) var(--s-6); }
}

@media (max-width: 959px) {
  .gate { grid-template-columns: minmax(0, 1fr); }
  .gate__aside { display: none; }
  .gate__lockup-sm { display: block; }
  .gate__main { padding-inline: var(--gutter); }
}

@media (max-width: 819px) {
  .landing { gap: var(--s-8); }
  .landing__hero { grid-template-columns: minmax(0, 1fr); padding-block: 0; }
  .landing__copy { align-items: stretch; text-align: center; }
  .landing__lead { margin-inline: auto; }
  .landing__cta { flex-direction: column; }
  .landing__cta .btn { width: 100%; }
  .landing__visual { order: -1; max-width: 340px; min-height: 300px; }
  .lv-card { min-width: 0; width: 210px; padding: var(--s-2) var(--s-3); }
  .lv-card--goal { min-width: 0; width: 230px; }
  .lv-card--habit { inset-block-start: 0; }
  .lv-card--goal { inset-block-start: 30%; }
  .lv-card--streak { inset-block-start: 58%; }
}

@media (max-width: 719px) {
  .landing { padding-block: var(--s-4) var(--s-6); }
  .landing__logo { height: 36px; }
  .landing__features { grid-template-columns: minmax(0, 1fr); gap: var(--s-3); }
  .feature { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: var(--s-4); padding: var(--s-4); }
  .feature__ico { grid-row: span 2; margin-bottom: 0; }
  .gate__top { margin-bottom: var(--s-4); }
  .gate__card { padding-bottom: var(--s-6); }
  .gate__title { font-size: var(--fs-xl); }
  .gate__sub { margin-bottom: var(--s-5); font-size: var(--fs-sm); }
  .wizard-nav { margin-top: var(--s-6); position: sticky; inset-block-end: 0; padding-block: var(--s-3) calc(var(--s-3) + var(--safe-bottom)); background: linear-gradient(180deg, transparent, var(--bg) 28%); }
  .wizard-nav .btn { min-height: 48px; }
}