/* Xijing travel companion · isolated preview design */
:root {
  --ink:#183f38; --sub:#68766d; --m:#68766d; --line:#e2e7dc; --bg:#f6f6ed; --card:#fffef8;
  --teal:#206454; --tbg:#e9f2e9; --g:#347548; --gbg:#edf4dc;
  --o:#a76922; --obg:#fff2df; --r:#b34343; --rbg:#fbeceb;
  --b:#5d608a; --bbg:#efedf9; --lime:#ddef9b;
  --shadow:0 4px 24px rgba(32,64,43,.035);
}
* {box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html {scroll-behavior:smooth;scroll-padding-top:80px}
body {font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;padding-bottom:calc(98px + env(safe-area-inset-bottom));-webkit-font-smoothing:antialiased;overflow-x:hidden}
button,input,select,textarea {font:inherit}
button,a,input,select,textarea,summary {-webkit-tap-highlight-color:transparent}
button {cursor:pointer}
button:disabled {opacity:.5;cursor:wait}
a {color:var(--teal);text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible {outline:3px solid #8aa05f;outline-offset:4px}
svg {display:block;width:24px;height:24px;flex-shrink:0}
[hidden] {display:none!important}
.sr-only {position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link {position:fixed;top:-80px;left:16px;z-index:999;background:var(--ink);color:#fff;padding:12px 20px;border-radius:10px}
.skip-link:focus {top:12px}
.wrap {max-width:760px;margin:0 auto;padding:0 22px}
.masthead {display:flex;align-items:center;gap:12px;min-height:86px;padding:15px 1px}
.brand {display:flex;align-items:center;gap:7px;color:var(--ink);text-decoration:none;flex:1;font-size:15px;font-weight:750;letter-spacing:.3px;line-height:1.5;white-space:nowrap}
.brand img {width:38px;height:38px;object-fit:contain}
.brand small {display:block;font-size:8px;letter-spacing:2px;font-weight:650;color:var(--sub)}
.brand-divider {color:#aab5a5;margin:0 3px}
.preview-badge {display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:600;white-space:nowrap;color:#59654d;background:#ebeedc;border:1px solid #dce2c9;border-radius:30px;padding:4px 8px}
.preview-badge i {width:5px;height:5px;border-radius:50%;background:#89a13b}
.icon-btn {width:44px;height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--teal);font-size:27px;line-height:1}
#refresh-btn {position:static;box-shadow:none;transition:transform .2s}
#refresh-btn:active {transform:rotate(90deg)}
.page {display:none}.page.on {display:block;animation:reveal .24s ease both}
.sync-status {font-size:10px;color:var(--sub);margin:-7px 3px 12px;text-align:right;min-height:16px}
.sync-status.is-stale {color:var(--r)}
@keyframes reveal {from{opacity:.6;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
/* Illustrated trip cover */
.hero {position:relative;isolation:isolate;overflow:hidden;border-radius:28px;background:#174f45;color:#fffef0;padding:30px 28px 22px;box-shadow:0 8px 30px #153d3210}
.hero-copy {position:relative;z-index:2;margin-bottom:25px}
.eyebrow {display:block;font-size:10px;font-weight:700;letter-spacing:2px;line-height:1.5}
.hero .eyebrow {color:#c3d6b7;font-size:9px;letter-spacing:2.2px}
.hero h1 {font-size:51px;line-height:1.22;letter-spacing:-1.6px;font-weight:850;margin:19px 0 19px}
.hero-destination {display:flex;align-items:center;gap:12px;font-size:17px;font-weight:650;letter-spacing:3px;color:#e4f0be}
.hero-destination span {color:#92ae85}
.hero-destination svg {width:22px;margin-left:2px}
.hero .sub {display:flex;gap:13px;align-items:center;font-size:14px;font-weight:650;letter-spacing:.5px;margin-top:11px;line-height:1.8}
.hero .sub span {font-size:11px;font-weight:400;letter-spacing:0;color:#bed1c2}
.hero-art {position:absolute;inset:0 0 auto auto;width:57%;height:306px;z-index:0;overflow:hidden;pointer-events:none}
.hero-art::after {content:"";position:absolute;bottom:0;left:0;right:0;height:80px;background:linear-gradient(transparent,#174f45)}
.hero-sun {position:absolute;top:43px;right:57px;width:69px;height:69px;border-radius:50%;background:#d9e6a4;opacity:.94}
.hero-mountains {position:absolute;bottom:12px;right:-27px;width:100%;height:260px;opacity:.9}
.hero-mascot {position:absolute;right:6px;top:92px;width:200px;height:200px;object-fit:contain;filter:drop-shadow(0 9px 8px #103c3028);transform:rotate(-10deg);z-index:1}
#hero-phase {position:relative;z-index:2;border-top:1px solid #ffffff2b;padding-top:15px}
.hero .tip {font-size:12px;color:#e0ebd8;line-height:1.7}
.hero #hero-tip {margin-top:11px;font-size:11px;color:#c2d6c5}
.cd {display:flex;gap:10px;margin-top:11px}
.cd .cell {flex:1;min-width:0;padding:12px 15px;border:1px solid #ffffff22;border-radius:14px;background:#ffffff0a;text-align:left}
.cd .cell b {display:block;font-size:32px;line-height:1.2;letter-spacing:-1px;font-weight:750;font-variant-numeric:tabular-nums;color:#e7f1b6;overflow-wrap:anywhere}
.cd .cell span {display:block;margin-top:5px;font-size:11px;color:#c0d1c1}
.cd #ph-now-b {font-size:17px!important;line-height:1.5;letter-spacing:0}
.trip-bar {margin-top:17px}.trip-bar .track {height:7px;border-radius:8px;background:#ffffff24;overflow:hidden}
.trip-bar .fill {height:100%;background:var(--lime);border-radius:8px;transition:width 1s linear}
.trip-bar .meta {display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#cfdec9;margin-top:8px}
#weather-line {position:relative;z-index:2;margin-top:13px;border-top:1px solid #ffffff1f;padding-top:12px;font-size:11px;color:#d9e7ce}
/* Phase selector and contextual actions */
.phase-heading {display:flex;align-items:center;justify-content:space-between;margin:24px 1px 10px;font-size:13px;font-weight:700}
.phase-heading small {font-size:10px;color:var(--sub);font-weight:400}
.ph-tabs {display:flex;gap:4px;background:#e9ece0;border:1px solid #e4e7d9;padding:5px;border-radius:15px;overflow-x:auto;scrollbar-width:none}
.ph-tabs::-webkit-scrollbar {display:none}
.ph-tab {flex:1;min-height:42px;border:0;background:transparent;color:#6c7868;border-radius:10px;padding:7px 8px;font-size:12px;font-weight:650;white-space:nowrap}
.ph-tab.on {background:var(--card);color:var(--ink);box-shadow:0 2px 6px #34422d0e}
.ph-preview-bar {display:none;align-items:center;gap:8px;background:var(--obg);border:1px solid #eee1c6;padding:10px 12px;border-radius:12px;font-size:11px;color:#906328;margin-top:10px}
.ph-preview-bar.on {display:flex}
.ph-preview-bar button {margin-left:auto;flex-shrink:0;min-height:44px;border:0;border-radius:8px;padding:7px 10px;background:#eee2c9;color:#735723;font-size:11px;font-weight:600}
.qa-bar {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:17px}
.qa-bar.c3 {grid-template-columns:repeat(3,minmax(0,1fr))}
.qa-btn {display:block;text-align:left;border:1px solid #dce4cd;border-radius:18px;padding:17px 18px 16px;background:#e9efcf;color:var(--ink);font-size:15px;font-weight:750;line-height:1.5;cursor:pointer;min-width:0}
.qa-btn:nth-child(2) {background:#eeebf8;border-color:#e2dcf0}
.qa-btn:nth-child(3) {background:#e5ede8;border-color:#d4e0d8}
.qa-btn .ic {display:block;font-size:26px;margin-bottom:12px}
.qa-btn small {display:block;font-size:11px;color:#6f785f;font-weight:400;margin-top:4px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.qa-btn:nth-child(2) small {color:#77718c}
.qa-btn:active {filter:brightness(.97)}
.qa-bar.c3 .qa-btn {padding:14px 12px;font-size:13px}
/* Cards and useful content */
.card {background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px;margin-top:18px;box-shadow:var(--shadow);scroll-margin-top:83px;min-width:0}
h2 {display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:18px;font-weight:750;line-height:1.6;margin-bottom:15px;letter-spacing:-.2px}
h2 .tag {font-size:10px;font-weight:550;padding:3px 8px;border-radius:7px;line-height:1.5;letter-spacing:0}
.tag.g {background:var(--gbg);color:var(--g)}.tag.o {background:var(--obg);color:var(--o)}.tag.b {background:var(--bbg);color:var(--b)}.tag.r {background:var(--rbg);color:var(--r)}.tag.t {background:var(--tbg);color:var(--teal)}
h2 .h2st {width:38px;height:38px;object-fit:contain;margin-left:auto;flex:0 0 38px;transform:rotate(7deg)}
.note {font-size:12px;line-height:1.8;color:var(--sub)}
.section-description {margin-top:-6px;margin-bottom:16px}
.warn {color:var(--r);font-weight:600}.free {color:var(--o);font-weight:600}
.hr {border:0;border-top:1px solid var(--line);margin:20px 0}
table {width:100%;border-collapse:collapse;font-size:12px;line-height:1.7}
th {text-align:left;background:#f1f3e9;font-weight:650;color:#617057;padding:10px 9px;border-bottom:1px solid var(--line)}
td {padding:11px 9px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
tr:last-child td {border-bottom:0}
#ov-card td:first-child {width:65px;white-space:nowrap;color:var(--sub)}
ul {padding-left:19px;font-size:13px}li {margin:12px 0;padding-left:2px}li::marker {color:#a6b499}
#p-pack li,#p-help li {line-height:1.9;margin:17px 0}
details {margin-top:8px}details summary {cursor:pointer;color:var(--teal);font-size:12px;min-height:44px;padding:9px 0;list-style:none;user-select:none}
details summary::-webkit-details-marker {display:none}
details summary:empty::before {content:"查看车次、酒店与活动安排 ↗"}
details[open] summary:empty::before {content:"收起行程总览 ↑"}
.page-intro {display:flex;align-items:center;justify-content:space-between;gap:14px;position:relative;padding:17px 2px 24px}
.page-intro .eyebrow {color:#839278;font-size:9px;letter-spacing:1.8px}
.page-intro h1 {font-size:30px;line-height:1.5;letter-spacing:-1px;margin:12px 0 5px;font-weight:800}
.page-intro p {font-size:12px;color:var(--sub);max-width:390px}
.page-intro img {width:98px;height:98px;object-fit:contain;transform:rotate(7deg);flex-shrink:0}
.fun-shortcuts {position:sticky;top:8px;z-index:30;display:flex;gap:5px;padding:6px;background:#edf0e4ed;backdrop-filter:blur(16px);border:1px solid #dee5d6;border-radius:14px;margin-bottom:23px;box-shadow:0 5px 12px #29452a08}
.fun-shortcuts button {min-height:42px;flex:1;border:0;border-radius:9px;background:transparent;color:#5d725c;font-size:12px;font-weight:650;white-space:nowrap;padding:5px}
.fun-shortcuts button:hover,.fun-shortcuts button:focus-visible {background:#fffef8}
.fun-shortcuts button:active {background:var(--lime)}
/* Form controls and identity */
.btn {display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:46px;border:1px solid transparent;border-radius:12px;padding:10px 18px;background:var(--teal);color:#fffef8;font-size:13px;font-weight:650;line-height:1.5;cursor:pointer;text-decoration:none;white-space:normal;transition:background .15s,transform .15s}
.btn.sec {background:#eef1e7;color:#5b7157;border-color:#e0e7d9}
.btn:active {transform:translateY(1px);filter:brightness(.95)}
input[type=text],input[type=number],input[type=tel],select,textarea {width:100%;min-width:0;min-height:46px;appearance:none;-webkit-appearance:none;border:1px solid #dfe5d7;border-radius:12px;padding:11px 12px;font-size:16px;line-height:1.45;color:var(--ink);background:#f9faf2;outline:none}
input::placeholder,textarea::placeholder {color:#97a18e;font-size:13px}
input:focus,select:focus,textarea:focus {border-color:#6b9074;background:#fffef9;box-shadow:0 0 0 3px #29674c0a}
select {padding-right:28px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='m1 1 5 5 5-5' fill='none' stroke='%23687761' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center}
label {display:block;font-size:12px;color:var(--sub);margin:10px 0 6px}
.identity-card {background:#eff3e7;padding:18px 21px;border-color:#dee6d6}
.identity-card h2 {font-size:15px;margin-bottom:12px}
.identity-form {display:flex;align-items:center;gap:12px}
.identity-input {flex:1;min-width:0}
.identity-input .note {margin-top:5px;font-size:10px}
.avatar-picker {border:0;background:transparent;display:inline-flex;min-width:44px;min-height:44px;align-items:center;justify-content:center;flex-shrink:0;border-radius:50%}
.avatar-group-label {font-size:12px;font-weight:650;margin:18px 0 9px;color:var(--sub)}
.avatar-choice-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.avatar-option {position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:1;border:2px solid transparent;border-radius:17px;background:#f0f2e8;padding:3px;min-width:0;min-height:48px;overflow:hidden}
.avatar-option img {width:100%;height:100%;object-fit:contain;display:block}
.avatar-option[aria-pressed="true"] {border-color:var(--teal);background:#e0ecd9;box-shadow:0 0 0 2px #20645415}
.avatar-option[aria-pressed="true"]::after {content:'✓';position:absolute;right:2px;bottom:0;color:var(--teal);font-size:14px;font-weight:800}
.avatar-auto {font-size:12px;min-height:44px;border:0;color:var(--teal);background:transparent;text-decoration:underline;white-space:nowrap}
#name-status {margin-top:11px;font-size:11px}
#me-chip {display:flex;align-items:center;gap:12px;text-align:left;width:100%;background:transparent;border:0;color:var(--ink);min-height:44px;font-size:14px}
#me-chip .note {font-size:10px}
.avatar {width:40px;height:40px;flex:0 0 40px;border-radius:50%;object-fit:cover;background:#f1f0de;border:1px solid #dfe5d6}
.avatar.sm,.av-fb.sm {width:30px;height:30px;flex:0 0 30px;font-size:12px}
.av-fb {width:40px;height:40px;flex:0 0 40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#ccdbb9;color:#376248;font-size:17px;font-weight:750}
.av-big {width:58px;height:58px;flex:0 0 58px}.av-fb.av-big {font-size:25px}
.av-row {display:flex;gap:10px;align-items:flex-start}.av-row .body {flex:1;min-width:0}
/* Travel timeline */
.day-h {display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:17px;font-weight:750;line-height:1.6;margin:17px 1px 19px}
.day-h small {width:100%;font-size:11px;color:var(--sub);font-weight:400}
.day-h .today {font-size:10px;border-radius:6px;padding:2px 7px;background:var(--teal);color:white}
.tl {position:relative;padding-left:22px;margin-bottom:30px}
.tl::before {content:"";position:absolute;top:13px;bottom:19px;left:5px;width:1px;background:#cad5c2}
.ev {position:relative;background:var(--card);border:1px solid var(--line);border-radius:17px;padding:17px 18px;margin-bottom:12px}
.tl .ev::before {content:"";position:absolute;left:-22px;top:22px;width:9px;height:9px;border:2px solid var(--bg);box-shadow:0 0 0 1px #cad5c2;border-radius:50%;background:#afbf9e}
.ev.now {background:#edf3df;border-color:#8aaf77}.ev.now::before {background:#3d7c42;box-shadow:0 0 0 4px #679d481c}
.ev.past {opacity:.6}
.ev .top {display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.tl .ev .top {display:block}
.ev .tm {display:block;font-size:11px;color:#73875e;font-weight:650;font-variant-numeric:tabular-nums;margin-bottom:4px;letter-spacing:.4px}
.ev .what {font-size:15px;font-weight:700}
.ev .sub {font-size:12px;color:var(--sub);margin-top:6px;line-height:1.8}
.ev .sub.warn {color:var(--r);font-weight:500}
.ev .badge {font-size:10px;display:inline-block;font-weight:500;color:#857342;background:#f0efd6;padding:2px 7px;border-radius:6px;white-space:nowrap}
.navbtn {display:inline-flex;align-items:center;justify-content:center;min-height:44px;font-size:12px;text-decoration:none;border-radius:9px;color:var(--teal);background:#edf2e6;padding:8px 12px}
.ev .navbtn {margin-top:10px}
#act-list .ev {border:0;border-radius:16px;background:#f4f5ea;padding:17px 16px;margin-top:12px}
#act-list .ev:nth-child(2n) {background:#f2eff8}
#act-list .ev:nth-child(2n) .badge {background:#e6e0f2;color:#77628d}
#act-list .ev .sub {font-size:12px}
#act-list .btn {min-width:76px}
#ck-tabs {gap:7px!important;margin-bottom:16px!important}
#ck-tabs .btn {font-size:11px!important;border-radius:10px;min-height:44px}
#ck-stats {display:grid!important;grid-template-columns:repeat(3,1fr);gap:8px!important;margin:14px 0 18px!important}
#ck-stats>span {border:1px solid #e5eadc;background:#f3f5eb;border-radius:13px;padding:12px 10px;color:var(--sub);font-size:11px;text-align:center}
#ck-stats>span b {display:block;color:var(--ink);font-size:26px;line-height:1.2;margin-top:5px;font-weight:700}
#ck-stats>span:nth-child(4) {grid-column:1/-1}
#ck-hint {background:#f5f5e9;border-radius:10px;padding:12px;font-size:11px;line-height:1.9}
#ex-people .btn {min-height:44px!important;border-radius:9px;font-size:12px!important;padding:8px 12px!important}
#ex-summary {border-top:1px solid var(--line);padding-top:17px;margin-top:21px!important}
#ex-summary>table:first-child {background:#f0f3e5;border-radius:14px;overflow:hidden}
#ex-summary>table:first-child td b {font-size:25px;letter-spacing:-.6px;color:var(--teal)}
#ex-summary .msg {display:flex;align-items:center;gap:5px;flex-wrap:wrap}
#ex-summary .msg .btn {margin-left:auto}
/* Photos, comments, and empty states */
.grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.ph {position:relative;min-width:0;border-radius:16px;overflow:hidden;background:#f1f3e8;border:1px solid #e6e9dc;cursor:zoom-in}
.ph img {width:100%;display:block;aspect-ratio:1;object-fit:cover;background:#e9ede0}
.ph .cap {position:static;padding:11px 11px 0;font-size:11px;font-weight:600;color:#53644e;overflow-wrap:anywhere;background:transparent;line-height:1.6}
.ph-actions {display:flex;align-items:center;gap:4px;padding:3px 6px 5px;cursor:default}
.ph-actions button {display:inline-flex;justify-content:center;align-items:center;gap:4px;min-width:44px;min-height:44px;border:0;border-radius:9px;background:transparent;color:#7e8a72;font-size:13px;padding:5px 7px}
.ph-actions button.on {color:#c26072;background:#f9e9eb}
.ph-actions button:active {background:#e8eddf}
.del-btn {display:inline-flex;align-items:center;justify-content:center;flex:0 0 44px;align-self:center;width:44px;height:44px;min-width:44px;border:0;border-radius:10px;background:#edf1e6;color:#87937c;font-size:13px;padding:0;cursor:pointer}
.del-btn:active {background:#f5e2dd;color:var(--r)}
.ph-del {position:absolute;top:5px;right:5px;z-index:2;width:44px;height:44px;border-radius:50%;color:white;background:#132e2766;backdrop-filter:blur(6px)}
.empty {padding:27px 12px;text-align:center;font-size:12px;color:var(--sub);line-height:1.9}
.empty-whale {grid-column:1/-1;text-align:center;background:#f6f7ee;border:1px dashed #dbe3cf;border-radius:17px;padding:20px 14px 25px;font-size:12px;color:var(--sub)}
.empty-whale img {width:115px;height:115px;object-fit:contain;margin:0 auto 10px}
#hp-strip {gap:9px!important;overflow:hidden}
#hp-strip img {min-width:0;border-radius:13px!important;width:calc(25% - 7px)!important}
#hp-strip>.note {padding:17px;background:#f1f4e5;border-radius:13px;font-size:12px}
#home-photo-card>.btn {width:100%;margin-top:15px!important;background:#e9efe0;color:var(--teal)}
.msg {padding:15px 1px;border-bottom:1px solid var(--line)}.msg:last-child {border-bottom:0}
.msg .who {font-size:12px;font-weight:700;color:var(--teal)}
.msg .when {font-size:10px;color:#8a9481;font-weight:400;margin-left:6px}
.msg p {font-size:13px;margin-top:4px;overflow-wrap:anywhere;line-height:1.8}
/* Checklist */
.chk {display:flex;align-items:center;gap:12px;min-height:52px;border-bottom:1px solid #edf0e2;padding:11px 1px;font-size:13px}
.chk:last-child {border-bottom:0}
.chk input {width:22px;height:22px;flex:0 0 22px;accent-color:var(--teal);cursor:pointer}
.chk span {flex:1;min-width:0}
.chk.done span {text-decoration:line-through;color:#a3ac96}
.chk .x {min-width:44px;min-height:44px}
/* Navigation */
#nav {position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(760px,100%);display:flex;z-index:50;border:1px solid #dfe5d9;border-bottom:0;background:#fffef8f2;backdrop-filter:blur(20px);box-shadow:0 -4px 30px #314b2910;border-radius:23px 23px 0 0;padding:10px 16px calc(9px + env(safe-area-inset-bottom))}
#nav button {display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;flex:1;min-height:54px;border:0;border-radius:12px;background:transparent;color:#8a9582;font-size:10px;line-height:1.4;font-weight:550;padding:5px 0}
#nav button .ic {display:flex;align-items:center;justify-content:center;width:40px;height:29px;border-radius:9px}
#nav button svg {width:22px;height:22px}
#nav button.on {color:var(--teal);font-weight:750}
#nav button.on .ic {background:#e8efcf}
/* Modal sheets and photo viewer */
#name-modal,#phone-modal,#em-modal {position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;background:#172d286e;backdrop-filter:blur(5px);padding:20px}
#phone-modal {z-index:92}
#name-modal.on,#phone-modal.on,#em-modal.on {display:flex}
.box {position:relative;max-width:420px;width:100%;max-height:90dvh;overflow:auto;background:var(--card);padding:30px 25px 25px;border-radius:24px;box-shadow:0 20px 80px #10271f30}
.box h2 {padding-right:32px;font-size:20px!important;margin-bottom:16px!important}
.box .note {font-size:12px}
.box .modal-close {position:absolute;right:12px;top:12px;border:0;background:#eff2e6;color:#6a7d60}
.box .btn {min-height:48px}
#name-modal .box {display:flex;flex-direction:column;overflow:hidden}
#name-modal .box > :not(#avatar-choices) {flex-shrink:0}
#avatar-choices {min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 2px 3px;scrollbar-width:thin}
#em-modal .em-row {display:flex;justify-content:space-between;align-items:center;gap:15px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}
#em-modal .em-row a {display:inline-flex;align-items:center;min-height:44px;color:var(--teal);font-weight:650;text-decoration:none}
#lb {position:fixed;inset:0;z-index:85;display:none;align-items:center;justify-content:center;background:#102721dc;padding:22px;backdrop-filter:blur(12px)}
#lb.on {display:flex}
#lb-inner {display:flex;flex-direction:column;max-height:92dvh;width:min(580px,100%);min-height:0;background:var(--card);border-radius:23px;overflow:hidden;box-shadow:0 24px 100px #06181280}
.lb-header {display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px 14px 9px 22px;font-size:13px;font-weight:650;flex-shrink:0}
.lb-header .icon-btn {background:#f1f3e9;border:0}
.lb-image-wrap {flex:1;min-height:110px;background:#e7ece2;display:flex;align-items:center;justify-content:center;overflow:hidden}
#lb-img {max-width:100%;width:auto;max-height:43dvh;object-fit:contain;display:block}
.lb-content {padding:14px 20px 0;flex-shrink:0}
#lb-bar {display:flex;gap:12px;align-items:center;font-size:12px;color:var(--ink);line-height:1.8;overflow-wrap:anywhere}
#lb-like {flex-shrink:0;max-width:58%;white-space:normal;overflow-wrap:anywhere;font-size:12px;padding:8px 11px}
.comments-title {font-size:12px;font-weight:650;color:#73846b;margin:17px 0 6px}
#lb-comments {max-height:17dvh;overflow:auto;font-size:12px;color:#63775b;overscroll-behavior:contain}
#lb-comments .cmt {display:flex;flex-wrap:wrap;align-items:center;gap:3px;padding:9px 0;border-bottom:1px solid #e9ecdf;line-height:1.8;overflow-wrap:anywhere}
#lb-comments .cmt button {margin-left:auto;min-width:44px;min-height:44px;border:0;background:transparent;color:#9a8a7b;font-size:12px}
.comment-composer {display:flex;gap:9px;background:var(--card);padding:14px 18px max(18px,env(safe-area-inset-bottom));flex-shrink:0}
.comment-composer input {flex:1;min-width:0;font-size:16px}
.comment-composer .btn {padding:9px 14px;flex-shrink:0}
/* Global notices */
.toast {position:fixed;top:max(18px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);z-index:120;display:none;padding:12px 20px;background:#163d33f0;backdrop-filter:blur(10px);color:#fffef7;border:1px solid #ffffff20;border-radius:13px;font-size:13px;text-align:center;max-width:min(88vw,490px);box-shadow:0 6px 22px #12302126;line-height:1.7}
#ptr {position:fixed;top:-60px;left:50%;transform:translateX(-50%);border:1px solid var(--line);border-radius:20px;padding:10px 20px;background:var(--card);color:var(--sub);box-shadow:var(--shadow);z-index:80;pointer-events:none;font-size:12px;white-space:nowrap;transition:top .25s}
#ptr.hold {transition:none}
footer {text-align:center;color:var(--sub);padding:27px 0 8px;margin-top:18px;font-size:12px}
footer .f-whale {display:block;width:44px;height:44px;object-fit:contain;margin:0 auto 8px}
footer p {font-size:12px;color:#809071;letter-spacing:2px}footer small {font-size:9px;color:#a3ad95;letter-spacing:1px}
/* Phase-specific visibility: no empty weather card outside the preparation phase. */
body[data-phase="p2"] #next-card,body[data-phase="p3"] #next-card,body[data-phase="p5"] #next-card {display:none!important}
body[data-phase="p5"] #weather-card,body[data-phase="p5"] #ov-card,body[data-phase="p5"] #fee-card,body[data-phase="p5"] #ck-card {display:none!important}
#memory-card {display:none}body[data-phase="p5"] #memory-card {display:block!important}
body[data-phase] #weather-card {display:none}body[data-phase="p0"] #weather-card {display:block}
#weather-line {display:none}body[data-phase="p1"] #weather-line,body[data-phase="p2"] #weather-line,body[data-phase="p3"] #weather-line,body[data-phase="p4"] #weather-line {display:block}
body[data-phase="p2"] #ov-card,body[data-phase="p3"] #ov-card,body[data-phase="p4"] #ov-card {display:none!important}
body[data-phase="p4"] #fee-card {display:none!important}
#game-card {display:none}body[data-phase="p0"] #game-card,body[data-phase="p1"] #game-card {display:block!important}
#game-card {background:#efedf8;border-color:#e5dfef}
#game-card>.btn {background:#726886}
/* Narrow phones / wide preview */
@media (min-width:650px) {
  .wrap {padding:0 28px}.masthead {min-height:96px}
  .hero {padding:34px 34px 26px}.hero h1 {font-size:57px}.hero-copy {margin-bottom:26px}
  .hero-art {width:57%;height:315px}.hero-mascot {width:230px;height:230px;right:31px;top:83px}.hero-sun {right:102px}
  .hero-mountains {height:295px;bottom:0}.hero .sub {font-size:15px}
  #hero-phase .cd {max-width:100%}.cd .cell {padding:14px 18px}
  .qa-btn {position:relative;padding:21px 24px 20px 79px}.qa-btn .ic {position:absolute;left:23px;top:25px;margin:0}.qa-bar.c3 .qa-btn {padding:17px 16px;text-align:center}.qa-bar.c3 .qa-btn .ic {position:static;margin-bottom:7px}
  .page-intro h1 {font-size:36px}.page-intro img {width:120px;height:120px}.page-intro {padding-top:19px;padding-bottom:28px}
  #act-list {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}#act-list .ev {margin:0!important}
  #photo-grid {grid-template-columns:repeat(3,minmax(0,1fr))}.empty-whale {grid-column:1/-1}
  #checklist {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:25px}#checklist>div:last-child {grid-column:1/-1}
}
@media (max-width:480px) {
  .wrap {padding:0 16px}.masthead {gap:7px;min-height:79px}
  .brand {font-size:12px;gap:3px;letter-spacing:0}.brand img {width:30px;height:30px}.brand small {font-size:7px;letter-spacing:1.5px}.brand-divider {margin:0 1px}
  .preview-badge {font-size:8px;padding:4px 6px;gap:4px}.icon-btn {width:42px;min-width:42px;height:44px}#refresh-btn svg {width:21px}
  .hero {border-radius:24px;padding:25px 22px 20px}.hero .eyebrow {font-size:8px;letter-spacing:1.6px}
  .hero h1 {font-size:41px;letter-spacing:-1.5px;margin:20px 0 17px}.hero-copy {margin-bottom:21px}.hero-destination {font-size:15px;gap:9px;letter-spacing:2px}
  .hero .sub {display:block;font-size:13px;margin-top:9px}.hero .sub span {display:block;font-size:10px;margin-top:1px}
  .hero-art {width:60%;height:282px}.hero-sun {width:56px;height:56px;right:30px;top:53px}.hero-mountains {height:242px;right:-20px;bottom:3px}.hero-mascot {width:166px;height:166px;top:115px;right:-5px}
  .hero #hero-tip {font-size:10px}.cd .cell {padding:11px 13px}.cd .cell b {font-size:29px}
  .card {padding:20px 18px;border-radius:20px}.card h2 {font-size:16px;gap:6px}.card h2 .tag {font-size:9px}.card h2 .h2st {width:31px;height:31px;flex-basis:31px}
  .phase-heading {margin-top:21px}.ph-tab {font-size:11px;padding:7px 6px}
  .qa-btn {padding:16px 17px;font-size:14px}.qa-btn .ic {font-size:24px;margin-bottom:9px}
  .identity-card {padding:17px}.identity-card h2 {font-size:14px}.identity-form {gap:9px}.identity-form .btn {padding:9px 13px}.identity-input .note {font-size:9px}.av-big {width:48px;height:48px;flex-basis:48px}
  .page-intro {gap:5px;padding:11px 0 21px}.page-intro h1 {font-size:24px;letter-spacing:-.7px}.page-intro p {font-size:11px}.page-intro .eyebrow {font-size:8px}.page-intro img {width:75px;height:75px}
  .grid {gap:10px}.ph .cap {font-size:10px;padding:9px 10px 0}
  th,td {padding:9px 6px;font-size:11px}#weather th {white-space:nowrap;font-size:10px}#weather td {font-size:10px}
  .day-h {font-size:15px}.day-h small {font-size:10px}.ev {padding:15px}.ev .what {font-size:14px}.ev .sub {font-size:11px}
  .fun-shortcuts {gap:3px;margin-bottom:18px}.fun-shortcuts button {font-size:11px;padding:4px}
  #lb {padding:14px}.lb-content {padding:12px 16px 0}.comment-composer {padding-left:14px;padding-right:14px}
  #name-modal,#phone-modal,#em-modal {padding:16px}.box {padding:28px 22px 23px}
}
@media (max-width:350px) {
  .wrap {padding:0 12px}.brand small {display:none}.brand img {width:26px}.preview-badge {font-size:7px}.masthead {gap:5px}
  .hero {padding:23px 18px 18px}.hero h1 {font-size:37px}.hero-art {width:56%}.hero-mascot {width:143px;height:143px;top:131px}
  .hero .eyebrow {letter-spacing:1px}.ph-tab {padding:7px 4px;font-size:10px}.card {padding:18px 14px}.page-intro h1 {font-size:21px}.page-intro img {width:62px;height:62px}
  .identity-input .note {display:none}.identity-form {gap:6px}.identity-card .tag {font-size:8px!important}
}
@media (prefers-reduced-motion:reduce) {html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Shared behavior integration */
body.modal-open {overflow:hidden}
.photo-open {display:block;width:100%;text-align:left;background:transparent;border:0;padding:0;color:inherit;cursor:zoom-in}
.photo-open .cap {display:block}
.ph-actions .photo-time {margin-left:auto;font-size:9px;color:#9aa18e;line-height:1.4}
#hp-strip .photo-thumb {flex:1;min-width:0;width:calc(25% - 7px);padding:0;overflow:hidden;border:0;border-radius:13px;background:#eef0e1}
#hp-strip .photo-thumb img {display:block;width:100%!important;aspect-ratio:1;object-fit:cover;min-width:0;border-radius:13px}
.photo-likers {font-size:10px;margin-top:8px;overflow-wrap:anywhere;max-height:45px;overflow:auto}
#help-contacts .em-row {display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
#help-contacts .em-row a {min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-weight:650}
.emergency-numbers {display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:15px;padding-top:14px;border-top:1px solid var(--line);font-size:11px;color:var(--sub)}
.emergency-numbers span {width:100%}.emergency-numbers a {display:inline-flex;align-items:center;justify-content:center;min-height:44px;flex:1;background:#f7ece4;color:#ab6b47;border-radius:10px;text-decoration:none;font-size:12px}