/* =====================================================================
   ICHINGO Auth + Account — v2.0
   The old modal lived inline inside the sticky, backdrop-filter'd header
   (.ichingo-navbar), and CSS `backdrop-filter`/`transform`/`filter` all
   create a new containing block for `position: fixed` descendants — so
   the "full-screen" modal was actually clipped to the ~70px header box.
   Fix: the modal markup is now printed once in wp_footer (see
   ichingo-auth.php), completely outside the header's DOM subtree, so
   `position: fixed` correctly covers the full viewport on every browser.
   This stylesheet only needs to style it, not work around the old bug.
   ===================================================================== */

/* ---------- Compact header trigger ---------- */
.ichingo-auth { display: flex; align-items: center; gap: .4rem; flex-shrink: 0; }
.ichingo-auth__trigger {
  border: 1px solid transparent; border-radius: var(--ichingo-radius-sm);
  padding: .45rem .9rem; font-size: .78rem; font-weight: 700; cursor: pointer;
  white-space: nowrap; transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.ichingo-auth__trigger--ghost { background: transparent; border-color: var(--ichingo-border-subtle); color: var(--ichingo-text-ink); }
.ichingo-auth__trigger--ghost:hover { background: var(--ichingo-bg-surface-alt); }
.ichingo-auth__trigger--solid { background: var(--ichingo-color-primary); color: #fff; }
.ichingo-auth__trigger--solid:hover { background: var(--ichingo-color-primary-dark); }

/* ---------- Logged-in session pill (header) ---------- */
.ichingo-auth--session { display: flex; align-items: center; gap: .55rem; }
.ichingo-auth__avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.9rem; height: 1.9rem; border-radius: 50%; color: #fff;
  font-size: .8rem; font-weight: 800; flex-shrink: 0; text-decoration: none;
}
.ichingo-auth__hello {
  font-size: .78rem; color: var(--ichingo-text-ink); font-weight: 700;
  text-decoration: none; max-width: 8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ichingo-auth__hello:hover { color: var(--ichingo-color-primary); }
.ichingo-auth__logout {
  font-size: .78rem; font-weight: 700; color: var(--ichingo-color-primary);
  text-decoration: none; padding: .35rem .7rem; border-radius: var(--ichingo-radius-sm);
  border: 1px solid var(--ichingo-border-subtle); white-space: nowrap; background: transparent; cursor: pointer;
}
.ichingo-auth__logout:hover { background: var(--ichingo-bg-surface-alt); }

/* ---------- Login / Sign-up / Forgot / Reset modal (portalled to wp_footer) ---------- */
.ichingo-auth-modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .6); z-index: 99999;
  display: flex; align-items: center; justify-content: center; padding: 1rem;
  opacity: 0; pointer-events: none; transition: opacity .18s ease;
}
.ichingo-auth-modal-backdrop.is-open { opacity: 1; pointer-events: auto; }
.ichingo-auth-modal {
  background: var(--ichingo-bg-surface); color: var(--ichingo-text-ink);
  border-radius: var(--ichingo-radius-lg); padding: 1.85rem; max-width: 420px; width: 100%;
  max-height: min(88vh, 640px); overflow-y: auto;
  position: relative; box-shadow: var(--ichingo-shadow-md);
  transform: translateY(8px) scale(.98); transition: transform .18s ease;
}
.ichingo-auth-modal-backdrop.is-open .ichingo-auth-modal { transform: translateY(0) scale(1); }
.ichingo-auth-modal__close {
  position: absolute; top: 1rem; inset-inline-end: 1rem; width: 2rem; height: 2rem;
  border-radius: 50%; background: var(--ichingo-bg-surface-alt); border: none;
  font-weight: 800; cursor: pointer; color: var(--ichingo-text-muted); line-height: 1;
}
.ichingo-auth-modal__close:hover { color: var(--ichingo-text-ink); }
.ichingo-auth-modal__title { font-size: 1.15rem; margin: 0 0 1.25rem; padding-inline-end: 2rem; }

.ichingo-auth-tabs {
  display: flex; gap: .3rem; background: var(--ichingo-bg-surface-alt);
  padding: .3rem; border-radius: var(--ichingo-radius-md); margin-bottom: 1.5rem;
}
.ichingo-auth-tab {
  flex: 1; padding: .55rem; border: none; background: transparent;
  border-radius: var(--ichingo-radius-sm); font-weight: 700; font-size: .85rem;
  color: var(--ichingo-text-muted); cursor: pointer; transition: background-color .15s ease, color .15s ease;
}
.ichingo-auth-tab.is-active { background: var(--ichingo-bg-surface); color: var(--ichingo-color-primary-dark); box-shadow: var(--ichingo-shadow-sm); }

.ichingo-auth-form { display: none; }
.ichingo-auth-form.is-active { display: block; }
.ichingo-auth-form p.ichingo-field-row { margin: 0 0 .85rem; }
.ichingo-field-label { font-size: .76rem; font-weight: 700; color: var(--ichingo-text-muted); margin: 0 0 .3rem; }

.ichingo-auth-form input[type="text"],
.ichingo-auth-form input[type="email"],
.ichingo-auth-form input[type="password"],
.ichingo-auth-form select,
.ichingo-account input[type="text"],
.ichingo-account input[type="password"],
.ichingo-account select {
  width: 100%; padding: .68rem .8rem; border: 1px solid var(--ichingo-border-subtle);
  border-radius: var(--ichingo-radius-sm); background: var(--ichingo-bg-canvas);
  color: var(--ichingo-text-ink); font-size: .88rem; font-family: inherit;
}
.ichingo-auth-form input:focus,
.ichingo-auth-form select:focus,
.ichingo-account input:focus,
.ichingo-account select:focus { outline: 2px solid var(--ichingo-color-primary); outline-offset: 1px; }

/* Password field + eye toggle */
.ichingo-password-field { position: relative; }
.ichingo-password-field input { padding-inline-end: 2.6rem; }
.ichingo-password-toggle {
  position: absolute; top: 50%; inset-inline-end: .55rem; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; color: var(--ichingo-text-muted);
  font-size: .72rem; font-weight: 700; padding: .3rem .4rem;
}
.ichingo-password-toggle:hover { color: var(--ichingo-text-ink); }

/* Password strength meter (registration only) */
.ichingo-strength { display: flex; gap: .3rem; margin-top: .4rem; height: 4px; }
.ichingo-strength span { flex: 1; border-radius: 2px; background: var(--ichingo-border-subtle); transition: background-color .15s ease; }
.ichingo-strength.s-1 span:nth-child(1) { background: var(--ichingo-color-danger); }
.ichingo-strength.s-2 span:nth-child(-n+2) { background: #d97706; }
.ichingo-strength.s-3 span:nth-child(-n+3) { background: var(--ichingo-color-success); }
.ichingo-strength.s-4 span { background: var(--ichingo-color-success); }
.ichingo-strength-label { font-size: .7rem; color: var(--ichingo-text-muted); margin-top: .25rem; }

.ichingo-auth-remember {
  display: flex; align-items: center; justify-content: space-between; gap: .4rem; font-size: .8rem;
  color: var(--ichingo-text-muted); margin-bottom: 1rem;
}
.ichingo-auth-remember label { display: flex; align-items: center; gap: .4rem; cursor: pointer; }
.ichingo-auth-forgot-link { background: none; border: none; color: var(--ichingo-color-primary); font-weight: 700; cursor: pointer; font-size: .8rem; padding: 0; }
.ichingo-auth-forgot-link:hover { text-decoration: underline; }

.ichingo-auth-msg { margin-top: .7rem; font-size: .8rem; min-height: 1.1em; line-height: 1.4; }
.ichingo-auth-switch { text-align: center; font-size: .8rem; color: var(--ichingo-text-muted); margin-top: 1.15rem; }
.ichingo-auth-switch button, .ichingo-auth-back {
  background: none; border: none; color: var(--ichingo-color-primary);
  font-weight: 700; cursor: pointer; padding: 0; font-size: inherit;
}
.ichingo-auth-switch button:hover, .ichingo-auth-back:hover { text-decoration: underline; }
.ichingo-auth-hint { font-size: .78rem; color: var(--ichingo-text-muted); line-height: 1.55; margin: 0 0 1.1rem; }
.ichingo-auth-disclaimer { font-size: .72rem; color: var(--ichingo-text-muted); text-align: center; margin-top: 1rem; line-height: 1.5; }

.ichingo-btn[disabled] { opacity: .65; cursor: not-allowed; }

/* ---------- My Account page ---------- */
.ichingo-account { display: flex; flex-direction: column; gap: 1.5rem; }
.ichingo-account-hero {
  display: flex; align-items: center; gap: 1.1rem; padding: 1.5rem;
  flex-wrap: wrap;
}
.ichingo-account-avatar {
  width: 3.5rem; height: 3.5rem; border-radius: 50%; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; font-weight: 800; flex-shrink: 0;
}
.ichingo-account-hero__info { flex: 1; min-width: 12rem; }
.ichingo-account-hero__info h1 { font-size: 1.3rem; margin: 0 0 .3rem; }
.ichingo-account-email { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; font-size: .85rem; color: var(--ichingo-text-muted); margin: 0 0 .35rem; }
.ichingo-account-meta { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--ichingo-text-muted); margin: 0; }

.ichingo-account-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.ichingo-account-panel { padding: 1.5rem; }
.ichingo-account-panel h2 { font-size: 1rem; margin: 0 0 1.1rem; }
.ichingo-account-panel input, .ichingo-account-panel select { margin-bottom: .9rem; }
.ichingo-account-panel .ichingo-btn { width: 100%; justify-content: center; }

.ichingo-account-guard { padding: 2.5rem 1.75rem; text-align: center; max-width: 32rem; margin-inline: auto; }
.ichingo-account-guard h2 { margin: 0 0 .6rem; }
.ichingo-account-guard p { color: var(--ichingo-text-muted); margin: 0 0 1.4rem; }

@media (max-width: 480px) {
  .ichingo-auth-modal { padding: 1.4rem; border-radius: var(--ichingo-radius-md); }
  .ichingo-auth__hello { max-width: 5.5rem; }
}

/* 2.1 — calm, focused account flow */
.ichingo-auth__trigger{min-height:2.25rem;padding:.48rem .82rem;border-radius:10px;font-size:.72rem;font-weight:800}.ichingo-auth__trigger--ghost{border-color:#dce6e1;background:#fff;color:#28463e}.ichingo-auth__trigger--solid{background:#0c6753;box-shadow:0 7px 18px rgba(12,103,83,.2)}.ichingo-auth__trigger--solid:hover{background:#084c3e;transform:translateY(-1px)}
.ichingo-auth-modal-backdrop{padding:clamp(.5rem,3vw,1.5rem);background:rgba(4,22,18,.72);backdrop-filter:blur(12px);transition:opacity .24s ease}.ichingo-auth-modal{max-width:31rem;max-height:min(92vh,760px);padding:clamp(1.35rem,4vw,2.25rem);overflow-x:hidden;border:1px solid rgba(255,255,255,.65);border-radius:24px;background:radial-gradient(circle at 100% 0,rgba(167,234,212,.2),transparent 28%),#fff;box-shadow:0 35px 90px rgba(3,25,20,.3)}.ichingo-auth-modal:before{content:"ICHINGO · TRAVELER ACCOUNT";display:block;margin-bottom:.6rem;color:#0c6753;font-size:.6rem;font-weight:900;letter-spacing:.13em}.ichingo-auth-modal__title{margin-bottom:1rem;color:#17332d;font-size:clamp(1.3rem,4vw,1.7rem);letter-spacing:-.035em}.ichingo-auth-modal__close{top:1rem;width:2.25rem;height:2.25rem;border:1px solid #dce7e2;background:rgba(255,255,255,.8)}
.ichingo-auth-tabs{padding:.32rem;border:1px solid #e2ebe7;border-radius:12px;background:#f3f7f5}.ichingo-auth-tab{padding:.68rem;border-radius:9px;font-size:.78rem}.ichingo-auth-tab.is-active{color:#0c6753;box-shadow:0 5px 16px rgba(20,60,50,.08)}.ichingo-field-label{margin-bottom:.38rem;color:#4e625b;font-size:.7rem;font-weight:800}.ichingo-auth-form input[type="text"],.ichingo-auth-form input[type="email"],.ichingo-auth-form input[type="password"],.ichingo-auth-form select{min-height:2.8rem;padding:.72rem .8rem;border-color:#d9e5e0;border-radius:10px;background:#f8faf9;font-size:.82rem}.ichingo-auth-form input:focus,.ichingo-auth-form select:focus{outline:0;border-color:#0c6753;box-shadow:0 0 0 3px rgba(12,103,83,.11)}.ichingo-password-toggle{color:#0c6753}.ichingo-strength{height:5px}.ichingo-auth-remember{font-size:.72rem}.ichingo-auth-forgot-link,.ichingo-auth-switch button,.ichingo-auth-back{color:#0c6753}.ichingo-auth-form .ichingo-btn{min-height:2.85rem;width:100%;justify-content:center;border-radius:10px;background:#0c6753;box-shadow:0 9px 22px rgba(12,103,83,.18);font-size:.78rem;font-weight:850}.ichingo-auth-hint{padding:.75rem;border:1px solid #dceae4;border-radius:10px;background:#f2f8f5;font-size:.72rem}.ichingo-auth-disclaimer{padding-top:.8rem;border-top:1px solid #e8eeeb;font-size:.65rem}.ichingo-auth-msg:not(:empty){padding:.65rem .75rem;border-radius:9px;background:#f4f8f6}
@media(max-width:520px){.ichingo-auth-modal-backdrop{align-items:flex-end;padding:0}.ichingo-auth-modal{width:100%;max-width:none;max-height:94vh;border-radius:22px 22px 0 0;padding:1.35rem}.ichingo-auth-modal:after{content:"";position:absolute;top:.48rem;left:50%;width:2.5rem;height:4px;border-radius:4px;background:#d7e2dd;transform:translateX(-50%)}.ichingo-auth__trigger--ghost{display:none}}

/* 2.2 — account becomes a guided traveler profile, consistent with the public site. */
.ichingo-account{max-width:70rem;margin:0 auto;padding-bottom:4rem;gap:1.15rem}.ichingo-account-intro{position:relative;overflow:hidden;padding:clamp(1.5rem,4vw,2.6rem);border-radius:22px;color:#fff;background:radial-gradient(circle at 88% 20%,rgba(244,188,70,.24),transparent 27%),linear-gradient(125deg,#073f38,#0b6d5d 62%,#173e48);box-shadow:0 18px 42px rgba(8,58,51,.15)}.ichingo-account-intro:after{content:"旅";position:absolute;inset-inline-end:5%;top:50%;transform:translateY(-50%) rotate(-7deg);color:rgba(255,255,255,.1);font:700 clamp(5rem,11vw,8rem)/1 serif}.ichingo-account-eyebrow{display:inline-flex;margin-bottom:.55rem;padding:.27rem .55rem;border:1px solid rgba(255,255,255,.2);border-radius:999px;color:#ffe3a2;background:rgba(255,255,255,.08);font-size:.62rem;font-weight:900;letter-spacing:.13em}.ichingo-account-intro h1{position:relative;z-index:1;margin:0;color:#fff;font:700 clamp(1.8rem,4vw,3rem)/1.08 var(--ichingo-font-display,serif);letter-spacing:-.035em}.ichingo-account-intro p{position:relative;z-index:1;max-width:36rem;margin:.7rem 0 0;color:rgba(255,255,255,.76);font-size:.84rem;line-height:1.65}
.ichingo-account-hero{position:relative;padding:1.25rem 1.4rem;border:1px solid #dce7e3;border-radius:18px;background:#fff;box-shadow:0 9px 28px rgba(17,49,42,.06)}.ichingo-account-avatar{width:3.8rem;height:3.8rem;border:4px solid #eef6f3;box-shadow:0 5px 15px rgba(11,68,57,.15)}.ichingo-account-hero__info h2{margin:0 0 .22rem;color:#15372f;font-size:1.15rem}.ichingo-account-email{font-size:.78rem}.ichingo-account-meta{font-size:.72rem}.ichingo-account .ichingo-badge{padding:.25rem .48rem;border-radius:999px;background:#f0f4f3;font-size:.62rem;font-weight:800}.ichingo-account .ichingo-badge--jade{color:#096652;background:#dff5eb}.ichingo-account-hero>.ichingo-auth__logout{border-color:#d9e5e0;border-radius:9px;color:#30564c;background:#fff}
.ichingo-account-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.ichingo-account-panel{padding:clamp(1.15rem,3vw,1.7rem);border:1px solid #dce7e3;border-radius:18px;background:#fff;box-shadow:0 9px 28px rgba(17,49,42,.05)}.ichingo-account-panel__head{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1.2rem;padding-bottom:1rem;border-bottom:1px solid #edf2f0}.ichingo-account-panel__head>span{display:grid;place-items:center;flex:0 0 2.25rem;width:2.25rem;height:2.25rem;border-radius:10px;color:#075f50;background:#e7f5f0;font-size:1rem}.ichingo-account-panel__head h2{margin:0;color:#17372f;font-size:.95rem}.ichingo-account-panel__head p{margin:.25rem 0 0;color:#73827e;font-size:.68rem;line-height:1.45}.ichingo-account-panel input,.ichingo-account-panel select{min-height:2.75rem;margin-bottom:.85rem;border-color:#d7e4df;border-radius:10px;background:#f7faf9}.ichingo-account-panel .ichingo-btn{min-height:2.75rem;border-radius:10px;background:#0a6958;box-shadow:0 8px 18px rgba(10,105,88,.15)}.ichingo-account-panel .ichingo-btn:hover{background:#075246;transform:translateY(-1px)}.ichingo-account-panel .ichingo-auth-msg:not(:empty){padding:.7rem;border-radius:9px;background:#f3f8f6}
@media(max-width:760px){.ichingo-account{padding-bottom:6rem}.ichingo-account-grid{grid-template-columns:1fr}.ichingo-account-intro{border-radius:16px}.ichingo-account-hero{align-items:flex-start}.ichingo-account-hero>.ichingo-auth__logout{width:100%;text-align:center}.ichingo-account-meta{align-items:flex-start;flex-direction:column;gap:.2rem}.ichingo-account-meta>span[aria-hidden]{display:none}}
.ichingo-auth-toast{position:fixed;z-index:100000;inset-inline:50%;bottom:1.25rem;transform:translateX(-50%);max-width:min(92vw,34rem);padding:.85rem 1rem;border:1px solid;color:#fff;background:#123c36;border-radius:14px;box-shadow:0 14px 36px rgba(3,20,18,.25);font-weight:700;text-align:center}.ichingo-auth-toast.is-success{border-color:#5ee0ad}.ichingo-auth-toast.is-error{background:#5f1d24;border-color:#ffb4b4}[dir=rtl] .ichingo-auth-toast{transform:translateX(50%)}