/*
 * SmartAgriSense — /try/ flow CSS
 * Covers: /try/ (.try-page), /free_result/ (.result-page), /limit_reached/ (.limit-page)
 * Scoped under page-specific parent classes; no global selectors.
 * Source: fragments delivered by Claude Design (Phase: /try/ flow rebrand).
 * Design tokens (--bg, --forest, --radius, …) come from base.html :root.
 */

/* ============================================================
   TRY (.try-page) — guest invoice parser
   ============================================================ */
.try-page{padding:clamp(40px,6vw,80px) 0 clamp(56px,7vw,96px)}
.try-wrap{max-width:760px}
.try-page .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}

/* Hero */
.try-head{margin-bottom:clamp(22px,3vw,32px)}
.try-eyebrow{font-family:'JetBrains Mono',monospace;font-size:0.74rem;text-transform:uppercase;letter-spacing:0.12em;color:var(--moss);margin:0 0 14px}
.try-eyebrow::before{content:"— ";color:var(--muted)}
.try-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(38px,6vw,60px);line-height:0.99;letter-spacing:-0.02em;max-width:14ch;margin:0}
.try-title em{font-style:italic;color:var(--forest-2)}
.try-lead{color:var(--ink-soft);font-size:clamp(1rem,1.6vw,1.12rem);line-height:1.55;margin:18px 0 0;max-width:56ch}
.try-lead strong{color:var(--ink);font-weight:600}

/* Agent panel */
.agent{display:flex;flex-direction:column;gap:16px}

/* Suggestion chips (styled by tag OR class so injected markup inherits) */
.suggest-row{display:flex;flex-wrap:wrap;gap:8px}
.suggest-row:empty{display:none}
.suggest-row button,
.suggest-row .suggest-chip{
  display:inline-flex;align-items:center;gap:7px;cursor:pointer;
  font-family:inherit;font-size:0.84rem;color:var(--forest);
  background:color-mix(in oklab,var(--moss) 12%,var(--paper));
  border:1px solid color-mix(in oklab,var(--moss) 32%,var(--line));
  border-radius:999px;padding:8px 14px;line-height:1;
  transition:background .15s ease,border-color .15s ease,transform .15s ease}
.suggest-row button:hover,
.suggest-row .suggest-chip:hover{background:color-mix(in oklab,var(--moss) 20%,var(--paper));border-color:var(--moss);transform:translateY(-1px)}
.suggest-row button:active,
.suggest-row .suggest-chip:active{transform:translateY(0)}
.suggest-row .chip-ic{font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--moss)}

/* Chat history */
.chat-history{display:flex;flex-direction:column;gap:18px;max-height:min(56vh,520px);overflow-y:auto;padding:4px 2px;scroll-behavior:smooth}
.chat-history:empty{display:none}
.chat-bubble{display:flex;flex-direction:column;gap:6px;max-width:86%;animation:bubble-in .26s cubic-bezier(.2,.7,.2,1) both}
@keyframes bubble-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* User bubble — right, forest tint */
.chat-bubble.user{align-self:flex-end;align-items:flex-end}
.chat-bubble.user .bubble-body{
  background:var(--forest);color:#f4efe6;border-radius:16px 16px 4px 16px;
  padding:12px 16px;font-size:0.96rem;line-height:1.5;
  box-shadow:0 1px 0 color-mix(in oklab,var(--forest) 60%,black)}

/* AI bubble — left, paper, with avatar */
.chat-bubble.ai{align-self:flex-start}
.chat-bubble.ai .bubble-row{display:flex;gap:12px;align-items:flex-start}
.bubble-avatar{flex-shrink:0;width:34px;height:34px;border-radius:9px;background:var(--forest);color:var(--bg);
  display:grid;place-items:center;font-family:'Instrument Serif',serif;font-size:21px;line-height:1;
  box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--forest) 70%,white)}
.chat-bubble.ai .bubble-body{
  background:var(--paper);border:1px solid var(--line);color:var(--ink);
  border-radius:4px 16px 16px 16px;padding:13px 16px;font-size:0.96rem;line-height:1.55}
.chat-bubble.ai .bubble-body strong{color:var(--forest-2);font-weight:600}
.bubble-body p{margin:0}
.bubble-body p + p{margin-top:8px}

/* Error variant — terra */
.chat-bubble.error .bubble-avatar{background:var(--terra);box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--terra) 70%,white)}
.chat-bubble.error .bubble-body{border-color:color-mix(in oklab,var(--terra) 48%,var(--line));background:color-mix(in oklab,var(--terra) 9%,var(--paper))}
.chat-bubble.error .bubble-body strong{color:var(--terra)}

/* Signup-required variant — sun, embedded CTA */
.chat-bubble.signup .bubble-avatar{background:var(--sun);color:var(--forest);box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--sun) 70%,white)}
.chat-bubble.signup .bubble-body{border-color:color-mix(in oklab,var(--sun) 55%,var(--line));background:color-mix(in oklab,var(--sun) 16%,var(--paper))}
.chat-bubble.signup .bubble-cta{display:inline-flex;margin-top:12px}

/* Action row after a successful upload */
.bubble-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.bubble-actions .sas-btn{padding:9px 14px;font-size:0.84rem}

/* Typing indicator */
.typing-dots{display:inline-flex;gap:5px;align-items:center;padding:4px 2px}
.typing-dots span{width:7px;height:7px;border-radius:50%;background:var(--moss);opacity:.4;animation:typing 1.2s infinite ease-in-out}
.typing-dots span:nth-child(2){animation-delay:.18s}
.typing-dots span:nth-child(3){animation-delay:.36s}
@keyframes typing{0%,60%,100%{opacity:.35;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* Timestamp + typewriter cursor */
.timestamp-display{font-family:'JetBrains Mono',monospace;font-size:0.66rem;letter-spacing:0.04em;color:var(--muted);text-transform:uppercase}
.chat-bubble.ai .timestamp-display{padding-left:46px}
.cursor-blink{display:inline-block;width:2px;height:1em;background:var(--forest-2);margin-left:1px;vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* Composer */
.composer{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:10px 10px 10px 16px;display:flex;flex-direction:column;gap:6px;
  transition:border-color .15s ease,box-shadow .15s ease}
.composer:focus-within{border-color:var(--forest-2);box-shadow:0 0 0 3px color-mix(in oklab,var(--moss) 22%,transparent)}
.composer-input{width:100%;border:none;background:transparent;font-family:inherit;font-size:1rem;color:var(--ink);padding:8px 2px;line-height:1.4}
.composer-input::placeholder{color:var(--muted)}
.composer-input:focus{outline:none}

.composer-bar{display:flex;align-items:center;gap:10px}
.bar-spacer{flex:1}
.attach-btn{display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  font-family:inherit;font-size:0.86rem;color:var(--ink-soft);
  background:transparent;border:1px solid var(--line);border-radius:999px;padding:8px 14px;
  transition:border-color .15s ease,color .15s ease,background .15s ease}
.attach-btn:hover{border-color:var(--forest);color:var(--forest);background:var(--bg)}
.attach-btn .ic{flex-shrink:0}
.attach-btn.has-file{border-color:var(--moss);color:var(--forest);background:color-mix(in oklab,var(--moss) 12%,var(--paper))}
.attach-btn span{max-width:42vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.char-meter{font-family:'JetBrains Mono',monospace;font-size:0.7rem;letter-spacing:0.03em;color:var(--muted);white-space:nowrap}
.char-meter.is-near{color:var(--terra)}

.send-btn{position:relative;gap:8px}
.send-btn .send-ic{transition:transform .2s ease}
.send-btn:hover .send-ic{transform:translateX(2px)}
.send-btn .send-spin{display:none;width:16px;height:16px;border-radius:50%;
  border:2px solid color-mix(in oklab,var(--bg) 55%,transparent);border-top-color:var(--bg);animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.send-btn[disabled],.send-btn.is-loading{opacity:.85;cursor:progress;pointer-events:none;transform:none}
.send-btn.is-loading .send-ic,.send-btn.is-loading .send-label{display:none}
.send-btn.is-loading .send-spin{display:inline-block}

/* Disclaimer */
.try-disclaimer{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:2px 0 0;
  font-size:0.82rem;color:var(--muted);line-height:1.5}
.mono-tag{font-family:'JetBrains Mono',monospace;font-size:0.64rem;text-transform:uppercase;letter-spacing:0.06em;
  color:var(--moss);border:1px solid var(--line);border-radius:6px;padding:3px 8px;background:var(--paper)}

/* Seed divider (shared with result page) */
.seed-rule{display:flex;align-items:center;justify-content:center;gap:9px;margin:clamp(28px,4vw,42px) 0}
.seed-rule::before,.seed-rule::after{content:"";height:1px;flex:1;max-width:200px;background:var(--line)}
.seed-rule span{width:5px;height:8px;border-radius:0 60% 0 60%;background:var(--moss);transform:rotate(45deg);opacity:.75}
.seed-rule span:nth-child(2){opacity:.95}

/* Signup nudge */
.nudge{display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px}
.nudge-mk{font-size:1.3rem;line-height:1;flex-shrink:0}
.nudge-txt{margin:0;flex:1;min-width:220px;font-size:0.95rem;color:var(--ink-soft);line-height:1.5}
.nudge-txt strong{color:var(--ink);font-weight:600}
.nudge-cta{flex-shrink:0}

@media (max-width:560px){
  .chat-bubble{max-width:96%}
  .attach-btn span{max-width:38vw}
  .send-btn .send-label{display:none}
  .nudge{flex-direction:column;align-items:flex-start;gap:12px}
  .nudge-cta{width:100%}
}

/* ============================================================
   FREE RESULT (.result-page) — structured result display
   ============================================================ */
.result-page{padding:clamp(40px,6vw,80px) 0 clamp(56px,7vw,96px)}
.result-wrap{max-width:920px}

/* Header */
.result-head{margin-bottom:clamp(24px,3.5vw,38px);max-width:60ch}
.result-eyebrow{font-family:'JetBrains Mono',monospace;font-size:0.74rem;text-transform:uppercase;letter-spacing:0.12em;color:var(--moss);margin:0 0 14px}
.result-eyebrow::before{content:"— ";color:var(--muted)}
.result-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(34px,5vw,52px);line-height:1;letter-spacing:-0.02em;margin:0}
.result-title em{font-style:italic;color:var(--forest-2)}
.result-lead{color:var(--ink-soft);font-size:clamp(1rem,1.5vw,1.08rem);line-height:1.55;margin:16px 0 0;max-width:58ch}

.result-page .card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.result-page .mono{font-family:'JetBrains Mono',monospace;font-variant-numeric:tabular-nums}

/* Summary card */
.summary{padding:clamp(20px,3vw,28px);display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(20px,3vw,32px);align-items:start;margin-bottom:18px}
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 24px}
.sm-field{display:flex;flex-direction:column;gap:4px;position:relative;min-width:0}
.sm-iban{grid-column:1 / -1}
.sm-label{font-size:0.74rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);font-weight:500}
.sm-value{font-size:1rem;color:var(--ink);line-height:1.35;word-break:break-word}
.sm-value.mono{font-size:0.92rem}
.conf{position:absolute;top:0;right:0;font-family:'JetBrains Mono',monospace;font-size:0.6rem;letter-spacing:0.04em;
  color:var(--moss);background:color-mix(in oklab,var(--moss) 12%,var(--paper));border:1px solid color-mix(in oklab,var(--moss) 26%,var(--line));border-radius:5px;padding:2px 5px}

.total-block{background:var(--forest);color:#f4efe6;border-radius:12px;padding:20px 22px;display:flex;flex-direction:column;gap:14px;align-self:stretch;justify-content:center}
.total-main{display:flex;flex-direction:column;gap:6px}
.total-block .sm-label{color:color-mix(in oklab,#f4efe6 70%,transparent)}
.total-value{font-size:clamp(28px,4vw,38px);line-height:1;color:var(--sun);letter-spacing:-0.01em}
.total-breakdown{margin:0;display:flex;flex-direction:column;gap:6px;border-top:1px solid color-mix(in oklab,#f4efe6 22%,transparent);padding-top:12px}
.total-breakdown div{display:flex;justify-content:space-between;gap:16px;font-size:0.86rem}
.total-breakdown dt{color:color-mix(in oklab,#f4efe6 75%,transparent)}
.total-breakdown dd{margin:0;color:#f4efe6}

/* Line items */
.items{margin-bottom:18px}
.items-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}
.items-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(20px,2.4vw,26px);color:var(--ink)}
.items-count{font-family:'JetBrains Mono',monospace;font-size:0.74rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted)}

.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);-webkit-overflow-scrolling:touch}
.table-scroll:focus-visible{outline:2px solid var(--forest-2);outline-offset:2px}
.items-table{width:100%;border-collapse:collapse;min-width:560px}
.items-table th,.items-table td{padding:13px 18px;text-align:left;font-size:0.92rem;border-bottom:1px solid var(--line-soft)}
.items-table thead th{font-family:'JetBrains Mono',monospace;font-size:0.72rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted);font-weight:500;background:var(--bg-2)}
.items-table .c-num{text-align:right;white-space:nowrap}
.items-table .c-desc{min-width:200px}
.items-table tbody tr:hover{background:color-mix(in oklab,var(--moss) 5%,var(--paper))}
.items-table tbody td{color:var(--ink)}
.items-table tfoot td{border-top:2px solid var(--line);border-bottom:none;font-weight:600;color:var(--ink);background:var(--bg-2)}
.items-table tfoot .c-desc{font-family:'JetBrains Mono',monospace;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-soft)}

/* Export row */
.export-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.export-row .ic{flex-shrink:0}

/* Usage strip */
.usage{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;display:flex;flex-direction:column;gap:10px}
.usage-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.usage-label{font-size:0.9rem;color:var(--ink-soft)}
.usage-label strong{color:var(--forest)}
.usage-left{font-family:'JetBrains Mono',monospace;font-size:0.74rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted)}
.usage-bar{height:7px;border-radius:999px;background:var(--bg-2);overflow:hidden;border:1px solid var(--line-soft)}
.usage-fill{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--moss),var(--forest-2))}

/* Empty / expired state */
.empty-card{padding:clamp(28px,5vw,48px);text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}
.empty-eyebrow{font-family:'JetBrains Mono',monospace;font-size:0.72rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--terra);margin:0}
.empty-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(26px,3.4vw,34px);color:var(--ink);max-width:18ch}
.empty-txt{color:var(--ink-soft);font-size:1rem;line-height:1.55;max-width:46ch;margin:0 0 6px}

/* Conversion CTA */
.convert{background:var(--forest);color:#f4efe6;border-radius:var(--radius);padding:clamp(24px,4vw,36px);
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.convert-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(24px,3vw,32px);color:#f8f4ec;line-height:1.05;max-width:20ch}
.convert-benefits{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px 18px}
.convert-benefits li{position:relative;padding-left:18px;font-size:0.9rem;color:color-mix(in oklab,#f4efe6 82%,transparent)}
.convert-benefits li::before{content:"";position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:50%;background:var(--sun)}
.convert-cta{flex-shrink:0;background:var(--sun);color:var(--forest);border-color:var(--sun)}
.convert-cta:hover{background:#e7b454;color:var(--forest)}

@media (max-width:680px){
  .summary{grid-template-columns:1fr}
  .summary-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .summary-grid{grid-template-columns:1fr}
  .sm-iban{grid-column:auto}
  .convert{flex-direction:column;align-items:flex-start}
  .convert-cta{width:100%}
  .export-row .sas-btn{flex:1 1 auto}
}

/* ============================================================
   LIMIT REACHED (.limit-page) — daily cap → signup
   ============================================================ */
.limit-page{padding:clamp(56px,9vw,110px) 0 clamp(56px,8vw,100px)}
.limit-wrap{max-width:780px}
.limit-page .mono{font-family:'JetBrains Mono',monospace;font-variant-numeric:tabular-nums}

/* Hero */
.limit-head{text-align:center;max-width:24ch;margin:0 auto clamp(34px,5vw,52px)}
.limit-eyebrow{font-family:'JetBrains Mono',monospace;font-size:0.74rem;text-transform:uppercase;letter-spacing:0.12em;color:var(--terra);margin:0 0 16px}
.limit-eyebrow::before{content:"— ";color:var(--muted)}
.limit-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(36px,6vw,60px);line-height:1;letter-spacing:-0.02em;color:var(--ink)}
.limit-title em{font-style:italic;color:var(--terra)}
.limit-lead{color:var(--ink-soft);font-size:clamp(1rem,1.7vw,1.14rem);line-height:1.55;margin:18px auto 0;max-width:46ch}

/* Options */
.options{display:grid;grid-template-columns:1fr 1.15fr;gap:18px;align-items:stretch}
.opt{border-radius:var(--radius);padding:clamp(24px,3.4vw,34px);display:flex;flex-direction:column;gap:12px}
.opt-eyebrow{font-size:0.68rem;text-transform:uppercase;letter-spacing:0.08em;margin:0}
.opt-title{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:clamp(24px,3vw,30px);line-height:1.05}
.opt-desc{color:var(--ink-soft);font-size:0.96rem;line-height:1.55;margin:0;flex:1}
.opt-cta{margin-top:6px;align-self:flex-start}

.opt-muted{background:var(--paper);border:1px solid var(--line)}
.opt-muted .opt-eyebrow{color:var(--muted)}
.opt-muted .opt-title{color:var(--ink)}

.opt-forest{background:var(--forest);color:#f4efe6;border:1px solid var(--forest)}
.opt-forest .opt-eyebrow{color:var(--sun)}
.opt-forest .opt-title{color:#f8f4ec}
.opt-benefits{list-style:none;margin:2px 0 0;padding:0;display:flex;flex-direction:column;gap:9px;flex:1}
.opt-benefits li{position:relative;padding-left:20px;font-size:0.96rem;color:color-mix(in oklab,#f4efe6 84%,transparent)}
.opt-benefits li::before{content:"";position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:50%;background:var(--sun)}
.opt-cta-primary{background:var(--sun);color:var(--forest);border-color:var(--sun)}
.opt-cta-primary:hover{background:#e7b454;color:var(--forest)}

/* Footer note */
.limit-foot{text-align:center;margin:clamp(28px,4vw,40px) 0 0;font-size:0.92rem;color:var(--muted)}
.limit-foot a{color:var(--forest);text-decoration:underline;text-underline-offset:3px;font-weight:500}
.limit-foot a:hover{color:var(--forest-2)}

@media (max-width:640px){
  .options{grid-template-columns:1fr}
  .opt-cta{align-self:stretch;text-align:center;justify-content:center}
}