/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--tap); padding: 0 20px; border-radius: 12px; border: 1px solid transparent; font: 700 1rem var(--h); cursor: pointer; text-align: center; }
.btn svg { width: 20px; height: 20px; }
.btn-cta { background: var(--orange); color: #fff; font-size: 1.1875rem; box-shadow: 0 4px 14px rgba(240, 110, 0, .28); }
.btn-cta:hover { filter: brightness(1.06); }
.btn-primary { background: var(--indigo); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: default; }

/* Search */
.search-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 12px; display: grid; gap: 8px; box-shadow: var(--shadow); }
.field { width: 100%; min-height: var(--tap); padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--text); }
.field:focus { outline: none; border-color: var(--indigo); box-shadow: 0 0 0 3px color-mix(in srgb, var(--indigo) 25%, transparent); }
textarea.field { min-height: 96px; resize: vertical; }
.field-wrap { position: relative; }
.field-wrap svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); }
.field-wrap .field { padding-left: 42px; }
label { font-weight: 600; font-size: .92rem; }
.form { display: grid; gap: 12px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--muted); font-size: .9rem; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--indigo); flex: none; }
@media (min-width: 700px) { .search-card { grid-template-columns: 1.3fr 1fr 1fr auto; padding: 10px; } }

/* Trade tiles */
.tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.tile { display: flex; align-items: center; gap: 12px; padding: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; color: var(--text); font-weight: 600; min-height: 64px; }
.tile:hover { border-color: var(--indigo); }
.tile i { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--tint); color: var(--link); flex: none; }
.tile small { display: block; font-weight: 400; color: var(--muted); font-size: .8rem; }
@media (min-width: 700px) { .tiles { grid-template-columns: repeat(4, 1fr); } }

/* Chips */
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--text); font-size: .88rem; font-weight: 500; white-space: nowrap; }
.chip[aria-pressed="true"], .chip.on { background: var(--indigo); border-color: var(--indigo); color: #fff; }

/* Listing card (Card Focus) */
.cards { display: grid; gap: 12px; }
@media (min-width: 900px) { .cards { grid-template-columns: repeat(2, 1fr); } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; box-shadow: var(--shadow); }
.listing { display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: start; }
.listing .photo { width: 96px; height: 96px; border-radius: 14px; object-fit: cover; }
.initials { display: grid; place-items: center; background: linear-gradient(135deg, var(--indigo), #8B2FC9); color: #fff; font: 800 1.4rem var(--h); }
.listing h3 a { color: var(--text); }
.listing .meta { color: var(--muted); font-size: .88rem; }
.listing .foot { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.price-from { font: 800 1.05rem var(--h); }
.price-from small { display: block; font: 400 .75rem var(--b); color: var(--muted); }
.rating { color: var(--amber); font-weight: 700; font-size: .9rem; }
.badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; font: 700 .72rem var(--b); background: var(--green-soft); color: var(--green); }
.badge svg { width: 13px; height: 13px; flex: none; }
.badge.info { background: var(--tint); color: var(--link); }
.badge.warn { background: var(--amber-soft); color: var(--amber); }

/* Steps */
.steps { display: grid; gap: 10px; counter-reset: s; }
.step { counter-increment: s; display: grid; grid-template-columns: 32px 1fr; gap: 12px; align-items: start; }
.step::before { content: counter(s); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--indigo); color: #fff; font: 800 .9rem var(--h); }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); } }

/* Bottom sheet */
.sheet { position: fixed; inset: 0; z-index: 60; display: grid; align-items: end; visibility: hidden; }
.sheet::before { content: ""; position: absolute; inset: 0; background: rgba(15, 16, 36, .55); opacity: 0; transition: opacity .25s; }
.sheet-panel { position: relative; background: var(--bg); border-radius: 24px 24px 0 0; padding: 10px 18px calc(22px + env(safe-area-inset-bottom, 0px)); max-height: 92vh; overflow-y: auto; transform: translateY(100%); transition: transform .32s cubic-bezier(.16, 1, .3, 1); }
.sheet.open { visibility: visible; }
.sheet.open::before { opacity: 1; }
.sheet.open .sheet-panel { transform: none; }
.sheet-grip { width: 44px; height: 5px; border-radius: 3px; background: var(--line); margin: 0 auto 14px; }
@media (min-width: 700px) { .sheet { align-items: center; justify-items: center; } .sheet-panel { width: 480px; border-radius: 24px; } }
.notice-box { display: flex; gap: 10px; padding: 12px; border-radius: 12px; background: var(--amber-soft); color: var(--text); font-size: .88rem; }
.notice-box svg { width: 18px; height: 18px; color: var(--amber); flex: none; margin-top: 2px; }
.calling { text-align: center; display: grid; gap: 12px; justify-items: center; padding-block: 18px; }
.pulse { width: 84px; height: 84px; border-radius: 50%; background: var(--indigo); color: #fff; display: grid; place-items: center; box-shadow: 0 0 0 0 color-mix(in srgb, var(--indigo) 45%, transparent); animation: ring 1.6s infinite; }
.pulse svg { width: 36px; height: 36px; }
@keyframes ring { 70% { box-shadow: 0 0 0 22px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* Empty states */
.empty { text-align: center; padding: 36px 16px; color: var(--muted); display: grid; gap: 10px; justify-items: center; }