/* ============================================================
   บัญชีอีซี่ — Marketing & Auth site styles
   Builds on theme.css tokens. Clean fintech, green accent.
   ============================================================ */

.site { min-height: 100%; display: flex; flex-direction: column; }
.site-main { flex: 1; }
a { color: inherit; text-decoration: none; }

/* container */
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 var(--sp-6); }
.wrap-narrow { max-width: 880px; }

/* ============ Top nav ============ */
.snav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.snav-inner { height: 66px; display: flex; align-items: center; gap: var(--sp-6); }
.slogo { display: flex; align-items: center; gap: 10px; font-weight: 680; font-size: 17px; letter-spacing: -.01em; }
.slogo .mark {
  width: 32px; height: 32px; border-radius: 9px; background: var(--accent); color: var(--on-accent);
  display: grid; place-items: center; font-weight: 700; font-size: 16px;
  box-shadow: 0 2px 8px -2px color-mix(in oklab, var(--accent) 55%, transparent);
  overflow: hidden;
}
.slogo .mark img { width: 100%; height: 100%; object-fit: cover; display: block; }
.slogo small { display: block; font-weight: 400; font-size: 10.5px; color: var(--ink-3); letter-spacing: 0; }
.snav-links { display: flex; align-items: center; gap: 4px; }
.snav-link { padding: 8px 13px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 550; color: var(--ink-2); transition: background .12s, color .12s; }
.snav-link:hover { background: var(--surface-2); color: var(--ink); }
.snav-spacer { flex: 1; }
.snav-cta { display: flex; align-items: center; gap: var(--sp-3); }
@media (max-width: 860px) {
  .snav-links { display: none; }
  .snav-cta .hide-mobile { display: none; }
}

/* ============ Buttons (extend) ============ */
.btn-lg { padding: 13px 24px; font-size: 15.5px; border-radius: var(--radius); }
.btn-block { width: 100%; }
.btn-line { display: inline-flex; align-items: center; gap: 8px; }
.btn-link { color: var(--accent); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.btn-link:hover { color: var(--accent-2); }

/* ============ Hero ============ */
.hero { padding: clamp(48px, 8vw, 104px) 0 clamp(40px, 6vw, 72px); position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px;
  border-radius: var(--radius-pill); background: var(--surface); border: 1px solid var(--line);
  font-size: 13px; font-weight: 600; color: var(--ink-2); box-shadow: var(--shadow);
}
.eyebrow-pill .tag { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: var(--radius-pill); background: var(--accent-soft); color: var(--accent-ink); }
.hero h1 {
  font-size: clamp(34px, 5.2vw, 58px); line-height: 1.08; letter-spacing: -.025em; font-weight: 700;
  margin: var(--sp-5) 0 var(--sp-5); text-wrap: balance;
}
.hero h1 .hl { color: var(--accent); }
.hero-sub { font-size: clamp(16px, 1.6vw, 19px); color: var(--ink-2); line-height: 1.6; max-width: 30em; margin: 0 0 var(--sp-8); text-wrap: pretty; }
.hero-actions { display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap; }
.hero-note { display: flex; align-items: center; gap: 7px; margin-top: var(--sp-5); font-size: 13.5px; color: var(--ink-3); }
.hero-note .ic { color: var(--accent); }

/* ---- product frame — premium staging ---- */
.shot-stage { position: relative; }
.shot-glow {
  position: absolute; z-index: -1; border-radius: 50%; pointer-events: none;
  inset: 4% 0 16%;
  background: radial-gradient(closest-side, color-mix(in oklab, var(--accent) 32%, transparent), transparent 72%);
  filter: blur(58px); opacity: .5;
}
.shot-frame {
  position: relative;
  border-radius: 16px; border: 1px solid var(--line); background: var(--surface);
  overflow: hidden;
  box-shadow:
    0 1px 1px rgba(26,32,28,.05),
    0 10px 22px -10px rgba(26,32,28,.12),
    0 46px 72px -30px rgba(15,61,42,.34);
}
.shot-frame::before {  /* hairline inner highlight */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 3;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7), inset 0 0 0 1px rgba(255,255,255,.05);
}
[data-theme="dark"] .shot-frame {
  box-shadow:
    0 1px 1px rgba(0,0,0,.4),
    0 12px 26px -10px rgba(0,0,0,.5),
    0 50px 84px -30px rgba(0,0,0,.72);
}
[data-theme="dark"] .shot-frame::before { box-shadow: inset 0 1px 0 rgba(255,255,255,.08); }
.shot-bar {
  position: relative; z-index: 2;
  height: 42px; display: flex; align-items: center; gap: 7px; padding: 0 15px;
  background: linear-gradient(180deg, var(--surface-2), color-mix(in oklab, var(--surface-2) 78%, var(--bg)));
  border-bottom: 1px solid var(--line);
}
.shot-bar .dot { width: 11px; height: 11px; border-radius: 50%; background: var(--line-2); box-shadow: inset 0 0 0 .5px rgba(0,0,0,.04); }
.shot-bar .dot:nth-child(1) { background: #e06c5a; }
.shot-bar .dot:nth-child(2) { background: #e0b44e; }
.shot-bar .dot:nth-child(3) { background: #5bb46a; }
.shot-bar .url {
  margin: 0 auto; font-size: 11.5px; color: var(--ink-3); font-family: var(--font-mono);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-pill);
  padding: 4px 16px; max-width: 60%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.shot-bar .url::before { content: "\1F512  "; opacity: .5; }
.shot-frame img { display: block; width: 100%; height: auto; }

.hero-float {
  position: absolute; z-index: 4;
  background: color-mix(in oklab, var(--surface) 82%, transparent);
  backdrop-filter: saturate(1.5) blur(14px);
  border: 1px solid color-mix(in oklab, var(--line) 70%, transparent);
  border-radius: 14px;
  box-shadow: 0 2px 6px rgba(26,32,28,.06), 0 22px 44px -18px rgba(15,61,42,.4);
  padding: 12px 16px; display: flex; align-items: center; gap: 12px;
  animation: floaty 5s ease-in-out infinite;
}
.hero-float + .hero-float { animation-delay: -2.5s; }
.hero-float .fic { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; flex: none; box-shadow: inset 0 0 0 1px color-mix(in oklab, currentColor 20%, transparent); }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@media (prefers-reduced-motion: reduce) { .hero-float { animation: none; } }

.hero-blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .42; z-index: -1; }

.hero-owl { position: absolute; z-index: 5; left: -48px; bottom: -22px; width: 166px; height: auto; pointer-events: none;
  filter: drop-shadow(0 16px 24px rgba(15,61,42,.30)); animation: floaty 4.6s ease-in-out infinite; }
@media (max-width: 860px) { .hero-owl { width: 116px; left: -6px; bottom: -10px; } }
@media (prefers-reduced-motion: reduce) { .hero-owl { animation: none; } }

/* ---- hero document mockup (modern invoice) ---- */
.hero-doc {
  position: relative; background: #fff; color: #1b211d; font-family: var(--font-doc);
  border: 1px solid var(--line); border-radius: 16px; overflow: hidden;
  box-shadow: 0 1px 1px rgba(26,32,28,.05), 0 10px 22px -10px rgba(26,32,28,.12), 0 46px 72px -30px rgba(15,61,42,.34);
}
[data-theme="dark"] .hero-doc { box-shadow: 0 1px 1px rgba(0,0,0,.4), 0 12px 26px -10px rgba(0,0,0,.5), 0 50px 84px -30px rgba(0,0,0,.72); }
.hd-head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start;
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 9%, #fff), #fff); padding: 20px 22px 16px; }
.hd-brand { display: flex; gap: 11px; align-items: center; }
.hd-mk { width: 42px; height: 42px; border-radius: 11px; overflow: hidden; flex: none; box-shadow: 0 2px 6px -2px rgba(15,61,42,.4); }
.hd-mk img { width: 100%; height: 100%; display: block; }
.hd-co b { font-size: 14px; font-weight: 700; letter-spacing: -.01em; display: block; color: #1b211d; }
.hd-co span { font-size: 10.5px; color: #66706a; }
.hd-meta { text-align: right; flex: none; }
.hd-eyebrow { font-size: 9.5px; letter-spacing: .12em; color: #66706a; text-transform: uppercase; }
.hd-title { font-size: 18px; font-weight: 800; color: var(--accent); letter-spacing: -.01em; line-height: 1.1; margin: 1px 0; }
.hd-no { font-size: 11px; color: #66706a; font-family: var(--font-mono); }
.hd-sub { display: flex; justify-content: space-between; gap: 14px; padding: 12px 22px; }
.hd-sub label { display: block; font-size: 10px; font-weight: 700; color: #66706a; margin-bottom: 2px; }
.hd-sub b { font-size: 12.5px; font-weight: 600; color: #1b211d; }
.hd-sub .r { text-align: right; }
.hd-tbl { width: 100%; border-collapse: collapse; }
.hd-tbl th { background: var(--accent); color: #fff; font-size: 10.5px; font-weight: 600; text-align: left; padding: 8px 22px; }
.hd-tbl th.r, .hd-tbl td.r { text-align: right; }
.hd-tbl td { font-size: 12px; padding: 9px 22px; border-bottom: 1px solid #eceae3; color: #2a302c; }
.hd-tbl td.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.hd-foot { display: flex; justify-content: flex-end; padding: 12px 22px 20px; }
.hd-tot { width: 220px; font-size: 12px; }
.hd-tot-line { display: flex; justify-content: space-between; padding: 4px 0; color: #66706a; }
.hd-tot-line b { color: #1b211d; font-weight: 600; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.hd-grand { display: flex; justify-content: space-between; align-items: baseline; margin-top: 7px; padding: 9px 13px; border-radius: 9px;
  background: color-mix(in oklab, var(--accent) 11%, #fff); }
.hd-grand span { font-size: 12px; font-weight: 700; color: #1b211d; }
.hd-grand b { font-size: 15px; color: var(--accent); font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ---- document flow (how-it-works) — quote → invoice → receipt ---- */
.docflow { position: relative; display: flex; flex-direction: column; align-items: stretch; padding: 6px 2px; }
.df-card {
  position: relative; width: min(340px, 88%);
  background: #fff; color: #1b211d; font-family: var(--font-doc);
  border: 1px solid var(--line); border-radius: 14px; padding: 15px 17px 14px;
  box-shadow: 0 1px 1px rgba(26,32,28,.05), 0 16px 34px -16px rgba(26,32,28,.30);
}
[data-theme="dark"] .df-card { box-shadow: 0 1px 1px rgba(0,0,0,.4), 0 16px 36px -14px rgba(0,0,0,.6); }
.df-card.c1 { align-self: flex-start; }
.df-card.c2 { align-self: center; }
.df-card.c3 { align-self: flex-end; }
.dfc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.dfc-eyebrow { font-family: var(--font-mono); font-size: 9px; letter-spacing: .14em; color: #8a938e; text-transform: uppercase; }
.dfc-title { font-size: 15px; font-weight: 750; color: var(--accent); letter-spacing: -.01em; margin-top: 2px; white-space: nowrap; }
.dfc-badge { font-size: 10.5px; font-weight: 700; padding: 3px 10px; border-radius: 999px; white-space: nowrap; flex: none; }
.df-blue  { color: #2a6fa8; background: #e4eef6; }
.df-amber { color: #b6791f; background: #f6eed9; }
.df-green { color: #1f7a4d; background: #e6f1ea; }
.dfc-meta { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 9px 0 11px; }
.dfc-cust { font-size: 11.5px; color: #4a5450; font-weight: 600; }
.dfc-no { font-size: 10.5px; color: #8a938e; font-family: var(--font-mono); white-space: nowrap; }
.dfc-rows { display: flex; flex-direction: column; gap: 7px; }
.dfc-bar { height: 7px; border-radius: 4px; background: #eceae3; }
.dfc-tot { display: flex; justify-content: space-between; align-items: baseline; margin-top: 12px; padding: 8px 11px; border-radius: 9px; background: color-mix(in oklab, var(--accent) 10%, #fff); }
.dfc-tot span { font-size: 11px; font-weight: 700; color: #1b211d; }
.dfc-tot b { font-size: 14px; color: var(--accent); font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.df-link {
  align-self: center; display: inline-flex; align-items: center; gap: 7px;
  margin: 10px 0; padding: 5px 14px 5px 10px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow);
  font-size: 12.5px; font-weight: 600; color: var(--ink-2); white-space: nowrap;
}
.df-link svg { width: 15px; height: 15px; color: var(--accent); flex: none; }

/* ---- monthly tax report card (reports section) ---- */
.taxrep {
  position: relative; background: #fff; color: #1b211d; font-family: var(--font-doc);
  border: 1px solid var(--line); border-radius: 16px; padding: 20px 20px 18px;
  box-shadow: 0 1px 1px rgba(26,32,28,.05), 0 18px 38px -18px rgba(26,32,28,.32);
}
[data-theme="dark"] .taxrep { box-shadow: 0 1px 1px rgba(0,0,0,.4), 0 18px 40px -14px rgba(0,0,0,.62); }
.tr-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.tr-eyebrow { font-size: 10px; letter-spacing: .04em; color: var(--accent); font-weight: 700; }
.tr-title { font-size: 19px; font-weight: 800; color: #1b211d; letter-spacing: -.01em; margin-top: 2px; }
.tr-month { font-size: 11.5px; font-weight: 600; color: #4a5450; background: #f4f3ee; border: 1px solid #e6e3db; border-radius: 999px; padding: 5px 13px; white-space: nowrap; flex: none; }
.tr-tabs { display: flex; gap: 20px; border-bottom: 1px solid #eceae3; margin: 15px 0 16px; }
.tr-tab { font-size: 11.5px; font-weight: 600; color: #8a938e; padding-bottom: 9px; border-bottom: 2px solid transparent; white-space: nowrap; }
.tr-tab.active { color: #1b211d; border-bottom-color: var(--accent); }
.tr-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.tr-stat { border: 1px solid #eceae3; border-radius: 11px; padding: 12px 14px; border-left-width: 3px; }
.tr-stat .tr-lbl { display: block; font-size: 10.5px; font-weight: 600; color: #66706a; }
.tr-stat b { display: block; font-size: 20px; margin: 6px 0 3px; }
.tr-stat .tr-sub { font-size: 10px; color: #8a938e; }
.tr-blue { border-left-color: #2a6fa8; }
.tr-blue b { color: #2a6fa8; }
.tr-violet { border-left-color: #6a4fb0; }
.tr-violet b { color: #6a4fb0; }
.tr-due {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  margin-top: 11px; padding: 13px 16px; border-radius: 12px;
  background: color-mix(in oklab, var(--accent) 11%, #fff);
  border: 1px solid color-mix(in oklab, var(--accent) 22%, #fff);
}
.tr-due .tr-lbl { display: block; font-size: 12px; font-weight: 700; color: #1b211d; }
.tr-due-sub { font-size: 10.5px; color: #66706a; }
.tr-due b { font-size: 24px; color: var(--accent); }
.tr-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; font-size: 11px; color: #8a938e; }
.tr-export { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; color: var(--accent); }
.tr-export svg { width: 13px; height: 13px; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
}

/* ============ Logo strip ============ */
.logos { padding: var(--sp-8) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logos-label { text-align: center; font-size: 12.5px; font-weight: 600; color: var(--ink-3); letter-spacing: .04em; margin-bottom: var(--sp-5); }
.logos-row { display: flex; align-items: center; justify-content: center; gap: clamp(24px, 5vw, 56px); flex-wrap: wrap; opacity: .75; }
.logos-row .lg { font-weight: 700; font-size: 18px; color: var(--ink-2); letter-spacing: -.01em; }

/* ============ Section ============ */
.section { padding: clamp(56px, 8vw, 100px) 0; }
.section-head { max-width: 640px; margin: 0 auto var(--sp-10); text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.kicker { font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: .05em; text-transform: uppercase; }
.section h2 { font-size: clamp(28px, 3.6vw, 42px); line-height: 1.12; letter-spacing: -.02em; font-weight: 700; margin: var(--sp-3) 0 var(--sp-4); text-wrap: balance; }
.section-lead { font-size: 17px; color: var(--ink-2); line-height: 1.6; margin: 0; text-wrap: pretty; }

/* ============ Feature grid ============ */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }
.feat {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-8); box-shadow: var(--shadow); transition: transform .16s, box-shadow .16s, border-color .16s;
}
.feat:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--line-2); }
.feat-ic { width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center; margin-bottom: var(--sp-5); }
.feat h3 { font-size: 18.5px; font-weight: 650; letter-spacing: -.01em; margin: 0 0 8px; }
.feat p { font-size: 14.5px; color: var(--ink-2); line-height: 1.6; margin: 0; text-wrap: pretty; }
@media (max-width: 860px) { .feat-grid { grid-template-columns: 1fr; } }

/* tint helpers for icon tiles */
.tint-green  { background: var(--green-soft);  color: var(--green); }
.tint-blue   { background: var(--blue-soft);   color: var(--blue); }
.tint-violet { background: var(--violet-soft); color: var(--violet); }
.tint-amber  { background: var(--amber-soft);  color: var(--amber); }
.tint-rose   { background: var(--rose-soft);   color: var(--rose); }
.tint-slate  { background: var(--slate-soft);  color: var(--slate); }

/* ============ Split / how-it-works ============ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split.flip .split-media { order: 2; }
.steps { display: flex; flex-direction: column; gap: var(--sp-5); }
.step { display: flex; gap: var(--sp-4); }
.step-num { width: 34px; height: 34px; border-radius: 50%; flex: none; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; font-weight: 700; font-size: 15px; }
.step h4 { font-size: 17px; font-weight: 650; margin: 4px 0 5px; }
.step p { font-size: 14.5px; color: var(--ink-2); line-height: 1.55; margin: 0; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split.flip .split-media { order: 0; } }

/* ============ Pricing ============ */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); align-items: stretch; }
.price-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-8); display: flex; flex-direction: column; box-shadow: var(--shadow); position: relative;
}
.price-card.feat-plan { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow-lg); }
.price-pop { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--accent); color: var(--on-accent); font-size: 12px; font-weight: 700; padding: 4px 14px; border-radius: var(--radius-pill); white-space: nowrap; }
.plan-name { font-size: 16px; font-weight: 680; letter-spacing: -.01em; }
.plan-desc { font-size: 13.5px; color: var(--ink-3); margin: 5px 0 var(--sp-5); min-height: 38px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; }
.plan-price .amt { font-size: 42px; font-weight: 720; letter-spacing: -.03em; font-family: var(--font-mono); }
.plan-price .per { font-size: 14px; color: var(--ink-3); font-weight: 500; }
.plan-price .cur { font-size: 22px; font-weight: 680; }
.plan-cta { margin: var(--sp-6) 0 var(--sp-6); }
.plan-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-3); }
.plan-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--ink-2); line-height: 1.45; }
.plan-list .ck { color: var(--accent); flex: none; margin-top: 1px; }
.plan-list .mut { color: var(--ink-3); }
.plan-list .mut .ck { color: var(--ink-3); }
@media (max-width: 860px) { .price-grid { grid-template-columns: 1fr; } }

/* billing toggle */
.bill-toggle { display: inline-flex; align-items: center; gap: 12px; justify-content: center; margin-top: var(--sp-5); }
.bill-save { font-size: 12px; font-weight: 700; color: var(--accent-ink); background: var(--accent-soft); padding: 3px 10px; border-radius: var(--radius-pill); }

/* ============ Comparison table ============ */
.cmp { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.cmp th, .cmp td { padding: 15px var(--sp-5); text-align: center; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.cmp th:first-child, .cmp td:first-child { text-align: left; font-weight: 550; color: var(--ink); }
.cmp thead th { font-size: 15px; font-weight: 680; background: var(--surface-2); }
.cmp thead th .pp { font-size: 12px; color: var(--ink-3); font-weight: 500; display: block; }
.cmp .grp td { background: var(--surface-2); font-weight: 700; font-size: 13px; color: var(--ink-2); letter-spacing: .02em; text-align: left; }
.cmp tbody tr:last-child td { border-bottom: none; }
.cmp .ck { color: var(--accent); }
.cmp .no { color: var(--ink-3); }
.cmp .hi { background: color-mix(in oklab, var(--accent-soft) 50%, transparent); }

/* ============ FAQ ============ */
.faq-list { display: flex; flex-direction: column; gap: var(--sp-3); max-width: 760px; margin: 0 auto; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.faq-q { display: flex; align-items: center; gap: var(--sp-3); width: 100%; text-align: left; padding: 18px var(--sp-6); background: none; border: none; cursor: pointer; font-family: inherit; font-size: 16px; font-weight: 600; color: var(--ink); }
.faq-q .ic { margin-left: auto; color: var(--ink-3); transition: transform .18s; flex: none; }
.faq-item.open .faq-q .ic { transform: rotate(180deg); }
.faq-a { padding: 0 var(--sp-6); max-height: 0; overflow: hidden; transition: max-height .25s ease, padding .25s ease; }
.faq-item.open .faq-a { padding: 0 var(--sp-6) 20px; max-height: 320px; }
.faq-a p { margin: 0; font-size: 14.5px; color: var(--ink-2); line-height: 1.65; }

/* ============ CTA band ============ */
.cta-band { background: var(--accent); color: var(--on-accent); border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 72px); text-align: center; position: relative; overflow: hidden; }
.cta-band h2 { font-size: clamp(26px, 3.4vw, 40px); letter-spacing: -.02em; margin: 0 0 var(--sp-4); color: var(--on-accent); }
.cta-band p { font-size: 17px; opacity: .92; margin: 0 auto var(--sp-8); max-width: 34em; }
.btn-on-accent { background: var(--on-accent); color: var(--accent-ink); }
.btn-on-accent:hover { background: color-mix(in oklab, var(--on-accent) 90%, var(--accent)); }
.btn-ghost-accent { background: transparent; color: var(--on-accent); border-color: color-mix(in oklab, var(--on-accent) 45%, transparent); }
.btn-ghost-accent:hover { background: color-mix(in oklab, var(--on-accent) 14%, transparent); }

/* ============ Footer ============ */
.footer { border-top: 1px solid var(--line); padding: clamp(40px, 6vw, 64px) 0 var(--sp-8); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: var(--sp-8); }
.footer-brand p { font-size: 13.5px; color: var(--ink-3); line-height: 1.6; margin: var(--sp-4) 0 0; max-width: 26em; }
.footer-col h5 { font-size: 13px; font-weight: 680; color: var(--ink); margin: 0 0 var(--sp-4); }
.footer-col a { display: block; font-size: 13.5px; color: var(--ink-2); padding: 5px 0; transition: color .12s; }
.footer-col a:hover { color: var(--accent); }
.footer-bot { display: flex; align-items: center; justify-content: space-between; margin-top: var(--sp-10); padding-top: var(--sp-6); border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-3); flex-wrap: wrap; gap: var(--sp-4); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* ============ Auth pages ============ */
.auth { min-height: 100%; display: grid; grid-template-columns: 1fr 1fr; }
.auth-aside { background: var(--accent); color: var(--on-accent); padding: clamp(32px, 5vw, 64px); display: flex; flex-direction: column; position: relative; overflow: hidden; }
.auth-aside .slogo { color: var(--on-accent); }
.auth-aside .slogo .mark { background: var(--on-accent); color: var(--accent); }
.auth-aside .slogo .mark img { object-fit: contain; padding: 3px; }
.auth-aside .slogo small { color: color-mix(in oklab, var(--on-accent) 78%, transparent); }
.auth-pitch { margin-top: auto; }
.auth-pitch h2 { font-size: clamp(24px, 2.6vw, 34px); letter-spacing: -.02em; line-height: 1.2; margin: 0 0 var(--sp-5); color: var(--on-accent); text-wrap: balance; }
.auth-points { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-4); }
.auth-points li { display: flex; align-items: center; gap: 12px; font-size: 15px; opacity: .96; }
.auth-points .pic { width: 30px; height: 30px; border-radius: 8px; background: color-mix(in oklab, var(--on-accent) 18%, transparent); display: grid; place-items: center; flex: none; }
.auth-quote { margin-top: var(--sp-10); padding-top: var(--sp-6); border-top: 1px solid color-mix(in oklab, var(--on-accent) 25%, transparent); font-size: 14.5px; line-height: 1.6; opacity: .92; }
.auth-quote cite { display: block; font-style: normal; font-size: 13px; opacity: .8; margin-top: 8px; }

.auth-main { display: flex; align-items: center; justify-content: center; padding: var(--sp-8); overflow-y: auto; }
.auth-box { width: 100%; max-width: 400px; }
.auth-box.wide { max-width: 720px; }
.auth-box h1 { font-size: 27px; letter-spacing: -.02em; font-weight: 700; margin: 0 0 8px; }
.auth-box .lead { font-size: 14.5px; color: var(--ink-2); margin: 0 0 var(--sp-8); }
.form-stack { display: flex; flex-direction: column; gap: var(--sp-5); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
.input-lg { padding: 12px 14px; font-size: 15px; border-radius: var(--radius); }
.checkrow { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--ink-2); }
.checkrow input { width: 16px; height: 16px; accent-color: var(--accent); }
.auth-divider { display: flex; align-items: center; gap: var(--sp-4); margin: var(--sp-6) 0; color: var(--ink-3); font-size: 13px; }
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.oauth-row { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); }
.oauth-btn { display: flex; align-items: center; justify-content: center; gap: 9px; padding: 11px; border: 1px solid var(--line-2); border-radius: var(--radius); background: var(--surface); font-weight: 600; font-size: 14px; cursor: pointer; transition: background .12s, border-color .12s; }
.oauth-btn:hover { background: var(--surface-2); border-color: var(--ink-3); }
.auth-foot { text-align: center; margin-top: var(--sp-6); font-size: 14px; color: var(--ink-2); }
.auth-back { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; color: var(--ink-3); margin-bottom: var(--sp-8); }
.auth-back:hover { color: var(--ink); }
@media (max-width: 860px) { .auth { grid-template-columns: 1fr; } .auth-aside { display: none; } }

/* plan picker (signup) */
.plan-pick { display: flex; flex-direction: column; gap: var(--sp-3); }
.plan-opt { display: flex; align-items: center; gap: var(--sp-4); padding: var(--sp-4) var(--sp-5); border: 1.5px solid var(--line-2); border-radius: var(--radius); cursor: pointer; transition: border-color .12s, background .12s; }
.plan-opt:hover { border-color: var(--ink-3); }
.plan-opt.sel { border-color: var(--accent); background: var(--accent-soft); }
.plan-opt .radio { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line-2); flex: none; display: grid; place-items: center; }
.plan-opt.sel .radio { border-color: var(--accent); }
.plan-opt.sel .radio::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
.plan-opt .pp-name { font-weight: 650; font-size: 15px; }
.plan-opt .pp-desc { font-size: 12.5px; color: var(--ink-3); }
.plan-opt .pp-price { margin-left: auto; text-align: right; font-weight: 700; font-family: var(--font-mono); font-size: 16px; }
.plan-opt .pp-price small { display: block; font-size: 11px; color: var(--ink-3); font-weight: 500; font-family: var(--font-ui); }

/* theme toggle btn for site */
.theme-btn { width: 38px; height: 38px; border-radius: var(--radius-sm); border: 1px solid var(--line-2); background: var(--surface); color: var(--ink-2); cursor: pointer; display: grid; place-items: center; transition: all .12s; }
.theme-btn:hover { color: var(--ink); border-color: var(--ink-3); }