/* Account and mobile app styles; load after styles.css. */
:root{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px)}
html{min-height:100%;scroll-padding-top:calc(20px + var(--safe-top));-webkit-text-size-adjust:100%}body{min-height:100dvh;overflow-wrap:break-word}button,input,select,textarea{-webkit-tap-highlight-color:transparent}button,.primary,.secondary,.ghost,.danger,.link-btn{min-height:44px;touch-action:manipulation}.avatar,.close-btn,.sound-button{min-width:44px;min-height:44px}input,select,textarea{font-size:16px}
.account-layout{max-width:1050px;margin:24px auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:28px;align-items:start}.account-card{background:#fff;border:1px solid var(--line);border-radius:25px;padding:32px;box-shadow:0 9px 0 #e9e7df44;min-width:0}.account-card h1{font-size:32px;letter-spacing:-1px;margin:8px 0 14px}.account-card h2{margin-bottom:16px}.account-card p{font-size:14px;line-height:1.75;color:#6e7868}.account-card .primary{min-height:49px}.account-card form>.primary{width:100%;margin:12px 0}.account-card input:not([type=checkbox]),.account-card select{min-height:48px;background:#fbfcf8}
.account-aside{position:sticky;top:28px;text-align:center;background:#f1eadb;border:1px solid #e8dec9;border-radius:27px;padding:30px 24px;overflow:hidden}.account-aside img{width:190px;height:215px;object-fit:contain;max-width:100%;margin:8px auto 18px;display:block}.account-aside h2{font-size:25px;line-height:1.35}.account-aside p{font-size:14px;line-height:1.8;color:#7d725e;margin-top:14px}.account-aside ul{text-align:left;padding-left:22px;line-height:1.8;font-size:14px;color:#6d725f;margin-top:20px}
.auth-tabs{display:flex;padding:5px;background:#f1f3ec;border-radius:14px;gap:5px;margin:20px 0 24px}.auth-tabs button{border:0;border-radius:10px;background:none;flex:1;padding:11px;font-weight:700;font-size:14px;color:#75806d}.auth-tabs button.active,.auth-tabs button[aria-selected=true]{background:#fff;box-shadow:0 3px 8px #364e2f0b;color:#287b68}.auth-error{background:#fff1ec;color:#984d37;border:1px solid #f1cabb;border-radius:11px;padding:12px 15px;font-size:13px;line-height:1.6;margin:16px 0;overflow-wrap:anywhere}.auth-error:empty{display:none}.auth-success{background:#edf5e8;border:1px solid #cee3c2;border-radius:11px;padding:14px;color:#46744e;font-size:14px;line-height:1.65}.account-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:20px}.account-actions .primary,.account-actions .secondary{flex:0 1 auto}
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:27px 0;align-items:stretch}.plan-card{position:relative;display:flex;flex-direction:column;min-width:0;border:1px solid #e3e5da;border-radius:23px;background:#fff;padding:28px 23px 24px;box-shadow:0 6px 0 #e8eadf44}.plan-card.featured{border:2px solid #82a889;background:#f1f7ed;padding:27px 22px 23px}.plan-card h2,.plan-card h3{font-size:22px;margin:4px 0 13px;letter-spacing:-.5px}.plan-card p,.plan-card li{font-size:13px;line-height:1.7;color:#69785f}.plan-card ul{padding-left:18px;margin:20px 0 24px;flex:1}.plan-card li+li{margin-top:7px}.plan-card>.primary,.plan-card>.secondary,.plan-card>.ghost{width:100%;margin-top:auto;min-height:48px}.plan-price{font-size:34px;font-weight:850;letter-spacing:-1px;line-height:1.25;color:#344b3b;overflow-wrap:anywhere;margin:8px 0}.plan-price small{font-size:13px;font-weight:500;letter-spacing:0;color:#75806f;display:block;margin-top:7px}.plan-period{font-size:13px;color:#78846f;line-height:1.7;margin:7px 0 16px}.plan-badge{display:inline-flex;align-self:flex-start;border-radius:7px;padding:5px 9px;background:#e5efd9;color:#4c784f;letter-spacing:.5px;font-size:10px;font-weight:800;margin-bottom:10px;line-height:1.4}.plan-card.featured .plan-badge{background:#d8e8ca}.plan-save{font-size:12px;font-weight:700;color:#287b68;margin-top:10px}
.billing-summary{background:#f3f0e5;border:1px solid #e9e3d3;border-radius:17px;padding:22px;margin:22px 0;line-height:1.7;font-size:14px}.billing-summary dl{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:11px 20px;margin:15px 0}.billing-summary dt{color:#78816e}.billing-summary dd{margin:0;text-align:right;font-weight:650;overflow-wrap:anywhere}.subscription-status{display:inline-flex;align-items:center;gap:8px;border-radius:30px;padding:8px 12px;background:#e4f1dd;color:#48744d;font-size:12px;font-weight:750;line-height:1.5;margin:8px 0}.subscription-status:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}.subscription-status.expired,.subscription-status.pending{background:#fff1df;color:#966e35}.setup-notice{border:1px solid #ded8ec;border-radius:15px;background:#f1eef8;padding:17px 20px;color:#74658b;font-size:13px;line-height:1.7;margin:18px 0}.setup-notice strong{display:block;margin-bottom:3px}
.account-card label:has(input[type=checkbox]),.consent-row{display:flex;align-items:flex-start;gap:12px;line-height:1.6;font-size:13px;margin:16px 0;color:#68755f;cursor:pointer}.account-card input[type=checkbox],.consent-row input[type=checkbox]{width:20px;height:20px;flex:none;margin-top:2px;accent-color:#287b68}.account-card .small,.billing-note{font-size:12px;line-height:1.7;color:#79816f}.billing-history{width:100%;border-collapse:collapse;font-size:13px}.billing-history th,.billing-history td{padding:14px 8px;text-align:left;border-bottom:1px solid var(--line);line-height:1.5}.billing-history th{color:#75806b;font-size:11px;font-weight:700}
.connection-banner,.pwa-update-banner{position:fixed;left:0;right:0;top:0;z-index:240;background:#fff1df;color:#77582e;box-shadow:0 3px 16px #51371916;padding:calc(10px + var(--safe-top)) max(18px,var(--safe-right)) 10px max(18px,var(--safe-left));text-align:center;font-size:13px;line-height:1.55}.connection-banner[hidden],.pwa-update-banner[hidden]{display:none}.pwa-update-banner{background:#e6f0e7;color:#3f6b53;display:flex;align-items:center;justify-content:center;gap:15px;flex-wrap:wrap;padding-top:calc(8px + var(--safe-top));padding-bottom:8px}.pwa-update-banner button{border:1px solid #b0c9ad;background:#fff;border-radius:9px;padding:8px 13px;min-height:38px;font-size:12px;font-weight:700;color:#3f6b53}.pwa-update-banner .pwa-dismiss{border:0;background:none;min-width:38px;padding:7px;font-size:20px}body[data-gruzingo-offline=true] .lesson-top{padding-top:calc(57px + var(--safe-top))}body[data-gruzingo-offline=true] .topbar{margin-top:calc(42px + var(--safe-top))}
.pwa-dialog{max-width:min(540px,calc(100vw - 28px));max-height:calc(100dvh - 28px - var(--safe-top) - var(--safe-bottom));border:1px solid #e2e5da;border-radius:25px;background:#f9f8f4;color:#303b39;padding:32px;box-shadow:0 25px 80px #263b3540;overflow:auto}.pwa-dialog::backdrop{background:#27362d77;backdrop-filter:blur(5px)}.pwa-dialog .pwa-close{float:right;border:0;border-radius:10px;background:transparent;font-size:25px;min-width:44px;min-height:44px;margin:-14px -14px 0 7px;color:#65765e}.pwa-dialog .pwa-brand{width:62px;height:62px;border-radius:19px;margin-bottom:16px}.pwa-dialog h2{font-size:25px;margin-bottom:14px;padding-right:20px}.pwa-dialog p,.pwa-dialog li{font-size:14px;line-height:1.8;color:#67775d}.pwa-dialog ol{padding-left:23px;margin:20px 0}.pwa-dialog li+li{margin-top:10px}.pwa-dialog .primary{width:100%;margin:14px 0;min-height:48px}.pwa-dialog .pwa-note{font-size:12px;color:#85896f;background:#eeeee2;padding:13px 15px;border-radius:12px;margin-top:17px}.pwa-dialog .pwa-os{font-size:11px;color:#287b68;letter-spacing:1.5px;text-transform:uppercase;margin:20px 0 5px;font-weight:800}
.offline-page{padding:calc(35px + var(--safe-top)) max(20px,var(--safe-right)) calc(35px + var(--safe-bottom)) max(20px,var(--safe-left));display:grid;place-items:center;min-height:100dvh;background:#f9f8f4}.offline-card{max-width:460px;text-align:center;padding:30px 24px}.offline-card img{width:84px;height:84px;border-radius:27px;margin-bottom:25px}.offline-card h1{font-size:31px;margin-bottom:18px}.offline-card p{font-size:15px;color:#708064;line-height:1.8;margin-bottom:24px}.offline-card .primary{min-width:190px}
@media(max-width:1040px){.account-layout{grid-template-columns:minmax(0,1fr) minmax(240px,.7fr);gap:20px}.account-card{padding:26px}.account-aside{padding:24px 18px}.plan-grid{gap:12px}.plan-card{padding:24px 17px 20px}.plan-card.featured{padding:23px 16px 19px}.plan-price{font-size:29px}}
@media(max-width:760px){.sidebar{height:calc(73px + var(--safe-bottom));padding-bottom:var(--safe-bottom);padding-left:max(8px,var(--safe-left));padding-right:max(8px,var(--safe-right))}.workspace{padding-bottom:calc(83px + var(--safe-bottom))}.topbar{height:calc(73px + var(--safe-top));padding-top:var(--safe-top);padding-left:max(18px,var(--safe-left));padding-right:max(18px,var(--safe-right))}.page{padding-left:max(18px,var(--safe-left));padding-right:max(18px,var(--safe-right))}.top-stats{gap:10px}.avatar{height:44px;width:44px}.modal-overlay{padding-top:calc(12px + var(--safe-top));padding-bottom:calc(12px + var(--safe-bottom))}.modal{max-height:calc(100dvh - 24px - var(--safe-top) - var(--safe-bottom))}.lesson-overlay{padding:0}.lesson-shell{height:100dvh;min-height:0;overflow:auto;overscroll-behavior-y:contain}.lesson-top{flex:none;padding:calc(12px + var(--safe-top)) max(14px,var(--safe-right)) 12px max(14px,var(--safe-left))}.lesson-content{padding:22px max(20px,var(--safe-right)) 25px max(20px,var(--safe-left));flex:1 0 auto;min-height:0}.lesson-bottom{flex:none;padding:16px max(20px,var(--safe-right)) calc(19px + var(--safe-bottom)) max(20px,var(--safe-left))}.lesson-bottom-inner{align-items:center;gap:14px}.lesson-content .instruction{margin-bottom:20px}.phrase-box{margin:20px 0;padding:18px}.phrase-box .ka{font-size:25px}.learn-item{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:10px 12px}.learn-item .ru{grid-column:1;text-align:left;font-size:13px}.learn-item .sound-button{grid-column:2;grid-row:1 / span 2;padding:10px;width:44px}.learn-item .ka{overflow-wrap:anywhere}.answer{min-height:60px}.token{min-height:46px;min-width:44px;padding:10px 14px}.typing-input{font-size:20px;min-height:70px}.account-layout{display:flex;flex-direction:column;margin:15px auto;gap:20px;max-width:530px}.account-card{width:100%;padding:26px 22px;border-radius:22px}.account-card h1{font-size:29px}.account-aside{position:static;width:100%;padding:22px;display:none}.plan-grid{grid-template-columns:1fr;gap:17px;max-width:530px;margin:24px auto}.plan-card{padding:26px 24px}.plan-card.featured{padding:25px 23px}.plan-price{font-size:35px}.plan-card h2{font-size:23px}.plan-card ul{margin:14px 0 22px}.billing-summary{padding:19px}.billing-summary dl{gap:12px;font-size:13px}.account-actions{gap:10px}.account-actions .primary,.account-actions .secondary{flex:1 1 170px}.billing-history th,.billing-history td{padding:12px 4px;font-size:12px}.pwa-dialog{padding:27px 23px}.pwa-dialog h2{font-size:24px}#toast{bottom:calc(92px + var(--safe-bottom));font-size:13px;width:max-content;max-width:calc(100vw - 32px)}body:has(.lesson-shell) #toast{bottom:calc(100px + var(--safe-bottom))}}
@media(max-width:390px){.mobile-logo.brand{font-size:21px}.top-stats{gap:7px}.account-card{padding:23px 19px}.account-card h1{font-size:27px}.plan-card{padding:23px 21px}.plan-card.featured{padding:22px 20px}.billing-summary dl{grid-template-columns:1fr}.billing-summary dd{text-align:left;margin-top:-6px}.feedback p{max-width:none}.lesson-bottom-inner:has(.feedback){flex-wrap:wrap}.lesson-bottom-inner:has(.feedback) .primary{margin-left:auto}.pwa-update-banner{gap:7px;font-size:12px}}
@media(orientation:landscape) and (max-height:550px){.lesson-top{padding-top:8px;padding-bottom:8px}.lesson-content{padding-top:12px}.lesson-bottom{padding-top:12px;padding-bottom:calc(12px + var(--safe-bottom))}.lesson-content h1{font-size:23px}.answers{grid-template-columns:1fr 1fr}.modal{max-height:calc(100dvh - 20px)}}
.billing-summary .panel-head{flex-wrap:wrap}.account-card label:has(input[type=checkbox]),.consent-row{min-height:44px;padding-block:8px}body[data-gruzingo-offline=true] .lesson-top{padding-top:calc(63px + var(--safe-top))}
/* Payment confirmation stays separate from the provider's card entry. */
.checkout-dialog{width:min(560px,calc(100vw - 28px));max-height:calc(100dvh - 32px);overflow:auto;border:1px solid var(--line);color:var(--ink);background:var(--paper);border-radius:24px;padding:28px}
.checkout-dialog::backdrop{background:#253a3766}
.checkout-consent{display:flex;align-items:flex-start;gap:12px;line-height:1.65;font-size:14px;margin:24px 0}
.checkout-consent input{flex:none;width:22px;height:22px;margin-top:3px;accent-color:var(--mint)}

.legal-links{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px 22px;margin-top:14px;font-size:12px;line-height:1.7}.legal-links a,.billing-summary a,.checkout-consent a{color:#216c5b;text-decoration:underline;text-underline-offset:3px}.legal-links a{display:inline-block;padding:8px 0}.legal-links a:focus-visible,.billing-summary a:focus-visible{outline:2px solid #e9755a;outline-offset:4px}

.privacy-notice{font-size:13px;line-height:1.65;color:#57665f;margin:18px 0}.privacy-notice a{color:#216c5b;text-decoration:underline;text-underline-offset:3px}.privacy-notice a:focus-visible{outline:2px solid #e9755a;outline-offset:3px}
/* Situation catalogue and dialogue lessons. */
.course-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.course-stats span{padding:10px 15px;border:1px solid #dce3d7;border-radius:14px;background:#f0f4eb;color:#546750;font-size:14px}.course-stats strong{font-size:21px;margin-right:5px}
.course-tools{margin:24px 0}.course-tools label{display:block;font-size:14px;font-weight:700;margin-bottom:9px}.course-tools input{width:100%;max-width:620px;padding:15px 18px;border:1px solid #d6ddcf;border-radius:14px;background:#fff;font:inherit;color:inherit}.course-tools input:focus-visible{outline:3px solid #e8b7a1;outline-offset:2px}.course-groups{display:flex;flex-wrap:wrap;gap:9px;margin-top:15px}.course-group{padding:10px 16px;border:1px solid #d9e0d3;background:#fff;border-radius:999px;font:inherit;font-size:13px;color:#53644e;cursor:pointer}.course-group.active{background:#376f58;border-color:#376f58;color:white}.course-group:focus-visible{outline:3px solid #e8b7a1;outline-offset:3px}.course-count{font-size:13px;color:#657260;margin:19px 0}
.dialogue-role{font:700 11px/1.5 Inter,Arial,sans-serif;color:#55755b;margin-bottom:7px;letter-spacing:.3px}.dialogue-context{border-left:3px solid #9cb399;background:#f2f6ee;border-radius:0 14px 14px 0;padding:16px 20px;margin:18px 0}.dialogue-context p{margin:7px 0;line-height:1.6}.dialogue-context p[lang=ka]{font-size:20px}.dialogue-context small{color:#74836d}.dialogue-context strong{display:block;margin-top:11px;font-size:13px}.learn-item .dialogue-role{color:#8a725f}
.path-map{display:flex;align-items:center;justify-content:space-around;gap:6px;padding:27px 12px;height:auto!important;min-height:230px}.path-map .lesson-node{position:relative;left:auto!important;top:auto!important;transform:none;flex:1;min-width:0;max-width:125px;align-self:flex-start;margin-top:5px}.path-map .lesson-node:nth-of-type(even){margin-top:60px}.path-map .lesson-node .label{text-align:center}.path-map .path-line{display:none}
@media(max-width:600px){.course-stats{gap:7px}.course-stats span{padding:8px 10px;font-size:12px}.course-stats strong{font-size:18px}.course-group{padding:10px 12px}.dialogue-context{padding:13px}.path-map{padding:25px 7px;min-height:235px}.path-map .lesson-node .bubble{width:49px;height:49px;border-radius:19px}.path-map .lesson-node .label{font-size:10px;overflow-wrap:anywhere}.path-map .lesson-node:nth-of-type(even){margin-top:62px}}