:root { --teal: #006B66; --teal-dark: #00534F; --ink: #063B38; --soft: #F4FBF8; --paper: #FFFFFF; --muted: #5B7470; --line: #DCE9E6; --mint: #BFE3DC; --green: #83D979; --warn: #B45309; --shadow: 0 24px 60px -30px rgba(6,59,56,.28); --r: 20px; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Inter', system-ui, sans-serif; color: var(--ink); background: linear-gradient(180deg, #F7FCFA 0%, #FFFFFF 420px); line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; letter-spacing: -0.015em; margin: 0; }
a { color: var(--teal); }
button { font-family: inherit; }
.muted { color: var(--muted); } .small { font-size: 13px; } .tiny { font-size: 12px; } .hide-m { }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); }

.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; padding: 14px 28px; background: rgba(255,255,255,.82); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid rgba(220,233,230,.6); }
.brand img { height: 34px; display: block; }
.top-right { display: flex; gap: 18px; align-items: center; font-size: 14px; }
.top-right .link { font-weight: 600; text-decoration: none; }

.konf { max-width: 1180px; margin: 0 auto; padding: 48px 24px 120px; }
.k-head { max-width: 760px; margin-bottom: 36px; }
.k-head h1 { font-size: clamp(38px, 5.2vw, 60px); line-height: 1.04; margin: 14px 0 16px; }
.k-head h1 em { color: var(--teal); font-style: italic; }
.lead { font-size: 18px; color: var(--muted); margin: 0; max-width: 640px; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; padding: 0; margin: 0 0 28px; }
.steps li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 14px; background: #fff; border: 1px solid var(--line); color: var(--muted); font-size: 13px; cursor: pointer; transition: all .2s ease; }
.steps li b { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); color: var(--teal); font-size: 12px; }
.steps li.on { border-color: var(--teal); color: var(--ink); box-shadow: 0 10px 24px -16px rgba(0,107,102,.5); }
.steps li.on b { background: var(--teal); color: #fff; }
.steps li.done b { background: var(--green); color: var(--ink); }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: 28px; padding: 36px; box-shadow: var(--shadow); min-height: 520px; position: relative; }
.step { display: none; animation: fade .35s ease; }
.step.on { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.step h2 { font-size: clamp(26px, 3vw, 34px); margin-bottom: 8px; }
.hint { color: var(--muted); font-size: 15px; margin: 0 0 24px; max-width: 640px; }
.sub { font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink); margin: 26px 0 12px; }
.sub .muted { font-weight: 500; letter-spacing: 0; text-transform: none; }

.emp { max-width: 640px; }
.emp-num { display: flex; align-items: baseline; gap: 14px; margin-bottom: 10px; }
.emp-num input { font-family: 'Fraunces', serif; font-size: 72px; font-weight: 600; width: 200px; border: 0; border-bottom: 2px solid var(--line); color: var(--teal); outline: none; background: transparent; padding: 0; -moz-appearance: textfield; }
.emp-num input::-webkit-outer-spin-button, .emp-num input::-webkit-inner-spin-button { -webkit-appearance: none; }
.emp-num input:focus { border-color: var(--teal); }
.emp-num span { font-size: 20px; color: var(--muted); }
input[type=range] { width: 100%; accent-color: var(--teal); margin: 10px 0 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips button { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px; font-size: 14px; cursor: pointer; transition: all .15s; }
.chips button:hover, .chips button.on { border-color: var(--teal); color: var(--teal); background: var(--soft); }
.emp-note { margin-top: 18px; padding: 14px 16px; background: var(--soft); border-radius: 14px; font-size: 14px; }

.grid { display: grid; gap: 14px; }
.grid.ind { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.grid.tiers { grid-template-columns: repeat(3, 1fr); }
.grid.bundles { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card { position: relative; text-align: left; border: 1.5px solid var(--line); border-radius: var(--r); padding: 18px 18px 16px; background: #fff; cursor: pointer; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; display: flex; flex-direction: column; gap: 6px; }
.card:hover { transform: translateY(-2px); border-color: var(--mint); box-shadow: 0 18px 36px -24px rgba(6,59,56,.35); }
.card.on { border-color: var(--teal); box-shadow: 0 0 0 4px rgba(0,107,102,.08), 0 18px 36px -24px rgba(0,107,102,.5); }
.card.on::after { content: '✓'; position: absolute; top: 14px; right: 14px; width: 24px; height: 24px; border-radius: 50%; background: var(--teal); color: #fff; font-size: 13px; display: grid; place-items: center; }
.card .ico { width: 42px; height: 42px; border-radius: 12px; background: var(--soft); color: var(--teal); display: grid; place-items: center; margin-bottom: 6px; }
.card .ico svg { width: 22px; height: 22px; }
.card h4 { margin: 0; font-size: 16px; font-weight: 700; }
.card p { margin: 0; font-size: 13px; color: var(--muted); }
.card .price { font-family: 'Fraunces', serif; font-size: 26px; font-weight: 600; color: var(--teal); margin-top: 6px; }
.card .price small { font-family: 'Inter', sans-serif; font-size: 12px; color: var(--muted); font-weight: 500; margin-left: 4px; }
.card .was { font-size: 12px; color: var(--muted); } .card .was s { margin-right: 6px; }
.card .save { display: inline-block; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--green); color: var(--ink); }
.card .tag { position: absolute; top: -10px; left: 16px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: var(--teal); color: #fff; padding: 3px 10px; border-radius: 999px; }
.card ul { margin: 6px 0 0; padding: 0 0 0 16px; font-size: 12.5px; color: var(--muted); }
.card ul li { margin: 2px 0; }
.card.incl { cursor: default; background: var(--soft); border-style: dashed; }
.card.incl:hover { transform: none; box-shadow: none; }
.card .incl-badge { display: inline-block; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: #fff; color: var(--teal); border: 1px solid var(--mint); }
.mods-group { margin: 22px 0 6px; }
.mods-group h3 { font-family: 'Inter', sans-serif; font-size: 14px; font-weight: 700; margin: 0 0 10px; }
.mods { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.stepper { display: flex; align-items: center; gap: 8px; margin-top: 8px; font-size: 12.5px; color: var(--muted); }
.stepper button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 16px; line-height: 1; }
.stepper b { min-width: 20px; text-align: center; color: var(--ink); }

.cycle { display: inline-flex; background: var(--soft); border-radius: 16px; padding: 4px; margin-bottom: 18px; }
.cycle button { border: 0; background: transparent; padding: 10px 18px; border-radius: 12px; font-weight: 600; font-size: 14px; cursor: pointer; display: flex; flex-direction: column; align-items: flex-start; gap: 0; color: var(--muted); }
.cycle button small { font-size: 11px; font-weight: 500; }
.cycle button.on { background: #fff; color: var(--ink); box-shadow: 0 6px 16px -10px rgba(6,59,56,.4); }
.cart table { width: 100%; border-collapse: collapse; font-size: 14px; }
.cart th { text-align: left; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 8px 6px; border-bottom: 1.5px solid var(--ink); }
.cart td { padding: 10px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cart td.r, .cart th.r { text-align: right; white-space: nowrap; }
.cart td small { display: block; color: var(--muted); font-size: 12px; }
.cart .tot td { border: 0; padding-top: 14px; font-weight: 700; font-size: 16px; }
.cart .sub td { border: 0; color: var(--muted); padding: 2px 6px; }
.cart .edit { background: none; border: 0; color: var(--teal); font-size: 12px; cursor: pointer; padding: 0; }

.form label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; margin-bottom: 14px; }
.form input, .form select, .form textarea { font: inherit; font-weight: 400; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; outline: none; transition: border-color .15s; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--teal); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.check { flex-direction: row !important; align-items: flex-start; gap: 10px !important; font-weight: 400 !important; font-size: 13px; color: var(--muted); }
.check input { margin-top: 4px; }
.form-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.err { color: #b91c1c; background: #fef2f2; border-radius: 12px; padding: 10px 14px; font-size: 14px; }
.done { background: var(--soft); border-radius: 20px; padding: 28px; }
.done h3 { font-size: 26px; margin-bottom: 8px; }
.done .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 600; font-size: 15px; border-radius: 14px; padding: 13px 24px; transition: transform .15s ease, box-shadow .15s ease, background .15s ease; cursor: pointer; border: none; text-decoration: none; }
.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 10px 24px -12px rgba(0,107,102,.55); }
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-1px); }
.btn-primary:disabled { opacity: .6; cursor: wait; transform: none; }
.btn-ghost { background: var(--soft); color: var(--ink); }
.btn-ghost:hover { background: #E7F4F0; }
.nav-row { display: flex; justify-content: space-between; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }

.summary { position: sticky; top: 84px; }
.sum-card { background: var(--ink); color: #fff; border-radius: 24px; padding: 24px; box-shadow: var(--shadow); }
.sum-card .eyebrow { color: var(--green); }
.sum-card .price { display: flex; align-items: baseline; gap: 8px; margin: 8px 0 2px; }
.sum-card .price b { font-family: 'Fraunces', serif; font-size: 42px; font-weight: 600; letter-spacing: -0.02em; }
.sum-card .price span { color: var(--mint); font-size: 13px; }
.sum-card .muted { color: var(--mint); }
.sum-list { list-style: none; padding: 0; margin: 18px 0 14px; display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.sum-list li { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid rgba(255,255,255,.1); }
.sum-list li span:last-child { white-space: nowrap; color: var(--mint); }
.sum-list li.head { font-weight: 700; border: 0; padding-top: 6px; }
.foot { max-width: 1180px; margin: 0 auto; padding: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--muted); }
.mobile-bar { display: none; }

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
  .summary { position: static; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .grid.tiers { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .konf { padding: 28px 14px 110px; }
  .panel { padding: 22px 16px; border-radius: 22px; }
  .row2 { grid-template-columns: 1fr; }
  .hide-m { display: none; }
  .steps li span { display: none; }
  .steps { grid-template-columns: repeat(6, 1fr); }
  .steps li { justify-content: center; padding: 8px; }
  .emp-num input { font-size: 56px; width: 160px; }
  .summary { display: none; }
  .mobile-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; justify-content: space-between; align-items: center; padding: 12px 16px; background: var(--ink); color: #fff; }
  .mobile-bar b { font-family: 'Fraunces', serif; font-size: 24px; margin-right: 6px; }
  .mobile-bar span { font-size: 12px; color: var(--mint); }
  .nav-row { flex-direction: column-reverse; gap: 10px; }
  .nav-row .btn { width: 100%; }
}