/* ===== Tokens ===== */
:root, [data-bs-theme=light] {
  --app-primary: #4f46e5;
  --app-primary-rgb: 79, 70, 229;
  --app-primary-soft: #eef2ff;
  --app-accent: #06b6d4;
  --app-bg: #f6f7fb;
  --app-surface: #ffffff;
  --app-border: #e6e8f0;
  --app-muted: #6b7280;
  --app-shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 4px 16px rgba(16, 24, 40, .06);
  --bs-primary: var(--app-primary);
  --bs-primary-rgb: var(--app-primary-rgb);
  --bs-link-color: var(--app-primary);
  --bs-link-color-rgb: var(--app-primary-rgb);
  --bs-body-bg: var(--app-bg);
  --bs-border-color: var(--app-border);
  --bs-border-radius: .65rem;
  --bs-border-radius-lg: 1rem;
}

[data-bs-theme=dark] {
  --app-primary: #818cf8;
  --app-primary-rgb: 129, 140, 248;
  --app-primary-soft: rgba(129, 140, 248, .14);
  --app-bg: #0b1020;
  --app-surface: #121a2e;
  --app-border: #232c45;
  --app-muted: #9aa3b8;
  --app-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
  --bs-primary: var(--app-primary);
  --bs-primary-rgb: var(--app-primary-rgb);
  --bs-link-color: var(--app-primary);
  --bs-link-color-rgb: var(--app-primary-rgb);
  --bs-body-bg: var(--app-bg);
  --bs-border-color: var(--app-border);
  --bs-tertiary-bg: #18213a;
}

html { font-size: 15px; }
@media (min-width: 768px) { html { font-size: 16px; } }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--app-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}
main { flex: 1 0 auto; }

h1, h2, h3, h4, h5 { font-weight: 700; letter-spacing: -.02em; }

/* ===== Buttons ===== */
.btn { font-weight: 500; border-radius: .6rem; }
.btn-primary {
  --bs-btn-bg: var(--app-primary); --bs-btn-border-color: var(--app-primary);
  --bs-btn-hover-bg: #4338ca; --bs-btn-hover-border-color: #4338ca;
  --bs-btn-active-bg: #3730a3; --bs-btn-active-border-color: #3730a3;
  --bs-btn-disabled-bg: var(--app-primary); --bs-btn-disabled-border-color: var(--app-primary);
}
[data-bs-theme=dark] .btn-primary { --bs-btn-color: #0b1020; --bs-btn-hover-color: #0b1020; --bs-btn-hover-bg: #a5b4fc; --bs-btn-hover-border-color: #a5b4fc; --bs-btn-active-color: #0b1020; }
.btn-outline-primary {
  --bs-btn-color: var(--app-primary); --bs-btn-border-color: var(--app-primary);
  --bs-btn-hover-bg: var(--app-primary); --bs-btn-hover-border-color: var(--app-primary);
  --bs-btn-active-bg: var(--app-primary); --bs-btn-active-border-color: var(--app-primary);
}
.btn-soft { background: var(--app-primary-soft); color: var(--app-primary); border: 0; }
.btn-soft:hover, .btn-soft:focus, .btn-soft.show { background: rgba(var(--app-primary-rgb), .18); color: var(--app-primary); }
.btn-icon { width: 40px; height: 40px; display: inline-grid; place-items: center; border-radius: 50%; border: 1px solid var(--app-border); background: var(--app-surface); color: var(--bs-body-color); }
.btn-icon:hover { color: var(--app-primary); border-color: var(--app-primary); }
.btn:focus-visible, .form-control:focus, .form-select:focus, .form-check-input:focus {
  box-shadow: 0 0 0 .2rem rgba(var(--app-primary-rgb), .25);
  border-color: var(--app-primary);
}

/* ===== Nav ===== */
.app-nav {
  background: color-mix(in srgb, var(--app-surface) 85%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--app-border);
  padding-top: .6rem; padding-bottom: .6rem;
}
.app-nav .nav-link { color: var(--bs-body-color); border-radius: .5rem; padding: .45rem .8rem !important; font-weight: 500; }
.app-nav .nav-link:hover { color: var(--app-primary); }
.app-nav .nav-link.active { background: var(--app-primary-soft); color: var(--app-primary); }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; display: inline-grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, var(--app-primary), var(--app-accent)); }
.avatar { width: 28px; height: 28px; border-radius: 50%; display: inline-grid; place-items: center; font-size: .8rem; font-weight: 700;
  background: linear-gradient(135deg, var(--app-primary), var(--app-accent)); color: #fff; }

.app-footer { border-top: 1px solid var(--app-border); padding: 1.25rem 0; font-size: .875rem; color: var(--app-muted); background: var(--app-surface); }

/* ===== Surfaces ===== */
.card, .surface {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: 1rem;
  box-shadow: var(--app-shadow);
}
.card-header { background: transparent; border-bottom: 1px solid var(--app-border); font-weight: 600; padding: 1rem 1.25rem; }
.card-body { padding: 1.25rem; }
.section-title { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--app-muted); font-weight: 600; margin-bottom: .5rem; }
.text-muted, .text-body-secondary { color: var(--app-muted) !important; }

.page-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.page-header h1 { font-size: 1.6rem; margin: 0; }
.page-header p { margin: .25rem 0 0; color: var(--app-muted); }

.form-control, .form-select { border-radius: .6rem; padding: .6rem .8rem; background-color: var(--app-surface); }
.form-label { font-weight: 500; font-size: .92rem; }

.table { --bs-table-bg: transparent; }
.table > :not(caption) > * > * { padding: .85rem 1rem; }
.table thead th { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--app-muted); font-weight: 600; }

/* ===== Status badges ===== */
.status { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .65rem; border-radius: 999px; font-size: .78rem; font-weight: 600; white-space: nowrap; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.tone-info { background: #e0f2fe; color: #0369a1; }
.tone-progress { background: #ede9fe; color: #6d28d9; }
.tone-warning { background: #fef3c7; color: #b45309; }
.tone-accent { background: #cffafe; color: #0e7490; }
.tone-success { background: #dcfce7; color: #15803d; }
.tone-muted { background: #f1f5f9; color: #64748b; }
[data-bs-theme=dark] .tone-info { background: rgba(14,165,233,.15); color: #7dd3fc; }
[data-bs-theme=dark] .tone-progress { background: rgba(139,92,246,.18); color: #c4b5fd; }
[data-bs-theme=dark] .tone-warning { background: rgba(245,158,11,.16); color: #fcd34d; }
[data-bs-theme=dark] .tone-accent { background: rgba(6,182,212,.16); color: #67e8f9; }
[data-bs-theme=dark] .tone-success { background: rgba(34,197,94,.16); color: #86efac; }
[data-bs-theme=dark] .tone-muted { background: rgba(148,163,184,.14); color: #cbd5e1; }

/* ===== Hero ===== */
.hero { position: relative; overflow: hidden; padding: 5rem 0 4rem;
  background: radial-gradient(1200px 500px at 85% -10%, rgba(6,182,212,.18), transparent 60%),
              radial-gradient(900px 500px at -10% 10%, rgba(var(--app-primary-rgb),.20), transparent 60%); }
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; line-height: 1.05; }
.hero .lead { font-size: 1.15rem; color: var(--app-muted); max-width: 36rem; }
.gradient-text { background: linear-gradient(90deg, var(--app-primary), var(--app-accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-card { border-radius: 1.25rem; padding: 1.5rem; }
.pill { display: inline-flex; align-items: center; gap: .4rem; padding: .35rem .8rem; border-radius: 999px; background: var(--app-primary-soft); color: var(--app-primary); font-weight: 600; font-size: .85rem; }

.feature-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.5rem; color: var(--app-primary); background: var(--app-primary-soft); }
.step-num { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--app-primary), var(--app-accent)); flex-shrink: 0; }
.hover-lift { transition: transform .15s ease, box-shadow .15s ease; }
.hover-lift:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(16,24,40,.12); }

/* ===== Device picker ===== */
.device-option input { position: absolute; opacity: 0; pointer-events: none; }
.device-option label { cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: .5rem; padding: 1.1rem .5rem; border: 2px solid var(--app-border); border-radius: 1rem; background: var(--app-surface); font-weight: 600; transition: all .15s; height: 100%; }
.device-option label i { font-size: 2rem; color: var(--app-muted); }
.device-option input:checked + label { border-color: var(--app-primary); background: var(--app-primary-soft); color: var(--app-primary); }
.device-option input:checked + label i { color: var(--app-primary); }
.device-option input:focus-visible + label { box-shadow: 0 0 0 .2rem rgba(var(--app-primary-rgb), .3); }

/* ===== Order cards / stepper ===== */
.order-card { display: block; color: inherit; text-decoration: none; }
.order-card:hover { color: inherit; border-color: rgba(var(--app-primary-rgb), .5); }
.device-chip { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 1.35rem; background: var(--app-primary-soft); color: var(--app-primary); flex-shrink: 0; }

.stepper { display: flex; gap: .25rem; counter-reset: step; }
.stepper .step { flex: 1; text-align: center; position: relative; font-size: .75rem; color: var(--app-muted); font-weight: 500; }
.stepper .step .dot { width: 30px; height: 30px; margin: 0 auto .4rem; border-radius: 50%; display: grid; place-items: center; background: var(--app-surface); border: 2px solid var(--app-border); position: relative; z-index: 1; font-size: .9rem; }
.stepper .step::before { content: ""; position: absolute; top: 15px; left: -50%; width: 100%; height: 2px; background: var(--app-border); }
.stepper .step:first-child::before { display: none; }
.stepper .step.done .dot { background: var(--app-primary); border-color: var(--app-primary); color: #fff; }
.stepper .step.done::before, .stepper .step.current::before { background: var(--app-primary); }
.stepper .step.current .dot { border-color: var(--app-primary); color: var(--app-primary); box-shadow: 0 0 0 4px rgba(var(--app-primary-rgb), .15); }
.stepper .step.current { color: var(--bs-body-color); font-weight: 600; }
.stepper .step.stopped .dot { border-color: #f59e0b; color: #f59e0b; }
@media (max-width: 575.98px) { .stepper .step .label { display: none; } .stepper .step.current .label { display: block; position: absolute; width: 140px; left: 50%; transform: translateX(-50%); } .stepper { padding-bottom: 1.2rem; } }

.timeline { list-style: none; padding: 0; margin: 0; position: relative; }
.timeline li { position: relative; padding: 0 0 1.1rem 1.6rem; }
.timeline li::before { content: ""; position: absolute; left: 5px; top: 6px; bottom: -6px; width: 2px; background: var(--app-border); }
.timeline li:last-child::before { display: none; }
.timeline li::after { content: ""; position: absolute; left: 0; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--app-surface); border: 3px solid var(--app-primary); }
.timeline .when { font-size: .78rem; color: var(--app-muted); }

.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: .6rem; }
.photo-grid a { position: relative; display: block; aspect-ratio: 1; border-radius: .75rem; overflow: hidden; background: var(--bs-tertiary-bg); }
.photo-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s; }
.photo-grid a:hover img { transform: scale(1.05); }
.photo-grid .tag { position: absolute; left: .35rem; bottom: .35rem; font-size: .68rem; padding: .1rem .4rem; border-radius: .4rem; background: rgba(0,0,0,.6); color: #fff; }

.kv { display: grid; grid-template-columns: max-content 1fr; gap: .45rem 1rem; font-size: .92rem; }
.kv dt { color: var(--app-muted); font-weight: 500; }
.kv dd { margin: 0; word-break: break-word; }

.money-big { font-size: 1.9rem; font-weight: 800; letter-spacing: -.02em; }

.stat-card .value { font-size: 1.8rem; font-weight: 800; letter-spacing: -.02em; }
.stat-card .label { color: var(--app-muted); font-size: .85rem; font-weight: 500; }
.stat-card .icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 1.2rem; }

.board-col { min-width: 280px; }
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); gap: 1rem; overflow-x: auto; padding-bottom: .5rem; }
.board-col-header { display: flex; justify-content: space-between; align-items: center; font-weight: 600; margin-bottom: .75rem; }
.count { background: var(--bs-tertiary-bg); border-radius: 999px; padding: .1rem .55rem; font-size: .78rem; font-weight: 600; color: var(--app-muted); }

.empty-state { text-align: center; padding: 3rem 1rem; color: var(--app-muted); }
.empty-state i { font-size: 2.6rem; display: block; margin-bottom: .75rem; color: var(--app-primary); opacity: .7; }

.nav-pills .nav-link { color: var(--bs-body-color); font-weight: 500; border-radius: .6rem; }
.nav-pills .nav-link.active { background: var(--app-primary); }
[data-bs-theme=dark] .nav-pills .nav-link.active { color: #0b1020; }

/* Botón de acción fija en móvil */
@media (max-width: 767.98px) {
  .sticky-actions { position: sticky; bottom: 0; z-index: 10; background: var(--app-surface); border-top: 1px solid var(--app-border); padding: .75rem; margin: 0 -.75rem; }
}