/* ============================================================================
   DEVELOPMENT PAGE v1.0 — Full Stack page styles
   ============================================================================ */

/* ============================ STACK GRID ============================ */
.dev-stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    max-width: 1100px;
    margin: 0 auto;
}

.dev-stack-cat {
    background: linear-gradient(135deg, var(--c-card) 0%, var(--c-bg-3) 100%);
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-lg);
    padding: 22px;
    transition: all var(--t-mid);
    position: relative;
    overflow: hidden;
}

.dev-stack-cat::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--ds-c1, var(--c-accent)), var(--ds-c2, var(--c-accent-2)));
}

.dev-stack-cat:hover {
    transform: translateY(-4px);
    border-color: var(--ds-c1, var(--c-accent));
    box-shadow: 0 16px 36px color-mix(in srgb, var(--ds-c1, var(--c-accent)) 22%, transparent);
}

.dev-stack-cat h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--f-title);
    font-size: 17px;
    color: var(--c-text);
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border);
}

.dev-stack-cat h3 i {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--ds-c1, var(--c-accent)) 0%, var(--ds-c2, var(--c-accent-2)) 100%);
    color: #FFFFFF;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 16px color-mix(in srgb, var(--ds-c1, var(--c-accent)) 30%, transparent);
    flex-shrink: 0;
}

.dev-stack-cat ul li::before {
    color: var(--ds-c1, var(--c-accent));
}

/* ============================ PROCESO DE DESARROLLO (Vanguardia) ============================ */
.dev-process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.dev-process-step {
    position: relative;
    background: linear-gradient(160deg, var(--c-card) 0%, var(--c-bg-3) 100%);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    padding: 28px 24px 24px;
    transition: transform var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
    overflow: hidden;
}

.dev-process-step::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--step-c1, var(--c-accent)) 0%, var(--step-c2, var(--c-accent-2)) 100%);
}

.dev-process-step:hover {
    transform: translateY(-6px);
    border-color: var(--step-c1, var(--c-accent));
    box-shadow: 0 16px 38px color-mix(in srgb, var(--step-c1, var(--c-accent)) 22%, rgba(0,0,0,0.22));
}

.dev-process-num {
    position: absolute;
    top: 14px;
    right: 18px;
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, var(--step-c1, var(--c-accent)) 0%, var(--step-c2, var(--c-accent-2)) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.3;
    letter-spacing: -0.03em;
    transition: opacity var(--t-mid);
}

.dev-process-step:hover .dev-process-num {
    opacity: 0.9;
}

.dev-process-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--step-c1, var(--c-accent)) 0%, var(--step-c2, var(--c-accent-2)) 100%);
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 14px;
    box-shadow: 0 10px 22px color-mix(in srgb, var(--step-c1, var(--c-accent)) 32%, transparent);
    position: relative;
    z-index: 1;
}

.dev-process-step h3 {
    font-family: var(--f-title);
    font-size: 17px;
    font-weight: 800;
    color: var(--c-text);
    margin: 0 0 8px;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.dev-process-step p {
    font-family: var(--f-body);
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--c-text-soft);
    margin: 0;
}

.dev-stack-cat ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dev-stack-cat ul li {
    font-size: 13.5px;
    color: var(--c-text-soft);
    padding-left: 18px;
    position: relative;
}

.dev-stack-cat ul li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--c-accent);
    font-weight: 700;
}

/* ============================ WEBAPP CATEGORIES ============================ */
.dev-webapp-host {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}

.wa-block-pro {
    background: linear-gradient(135deg, var(--c-card) 0%, var(--c-bg-3) 100%);
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: border-color var(--t-mid);
}

.wa-big-btn-pro {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 20px 22px;
    background: transparent;
    border: 0;
    cursor: pointer;
    color: var(--c-text);
    text-align: left;
    font-family: var(--f-body);
    transition: background var(--t-mid);
}

.wa-big-btn-pro:hover {
    background: var(--c-accent-soft);
}

.wa-big-btn-pro .wa-icon {
    flex: 0 0 54px;
    width: 54px; height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-md);
    background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
    color: var(--c-bg);
    font-size: 22px;
    box-shadow: 0 8px 22px var(--c-accent-glow);
}

/* Variantes de color por categoría — distintos gradientes premium */
.wa-block-pro[data-cat="comida"] .wa-icon       { background: linear-gradient(135deg, #FF9800, #F44336); }
.wa-block-pro[data-cat="esteticas"] .wa-icon    { background: linear-gradient(135deg, #E91E63, #9C27B0); }
.wa-block-pro[data-cat="salud"] .wa-icon        { background: linear-gradient(135deg, #00BCD4, #009688); }
.wa-block-pro[data-cat="gimnasios"] .wa-icon    { background: linear-gradient(135deg, #5C6BC0, #3F51B5); }
.wa-block-pro[data-cat="imprentas"] .wa-icon    { background: linear-gradient(135deg, #4CAF50, #009688); }
.wa-block-pro[data-cat="otros"] .wa-icon        { background: linear-gradient(135deg, #C9A24B, #E8C766); }

.wa-big-btn-pro .wa-body {
    flex: 1 1 auto;
    min-width: 0;
}

.wa-big-btn-pro .wa-title {
    display: block;
    font-family: var(--f-title);
    font-size: 16.5px;
    font-weight: 700;
    color: var(--c-text);
    line-height: 1.2;
    margin-bottom: 3px;
}

.wa-big-btn-pro .wa-sub {
    display: block;
    font-size: 12px;
    color: var(--c-muted);
    line-height: 1.3;
}

.wa-big-btn-pro .wa-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.wa-big-btn-pro .wa-count {
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--c-accent-soft);
    color: var(--c-accent);
    font-family: var(--f-mono);
    font-size: 12px;
    font-weight: 700;
}

.wa-big-btn-pro .wa-arrow {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--c-accent-soft);
    color: var(--c-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: transform var(--t-mid);
}

.wa-big-btn-pro.open .wa-arrow {
    transform: rotate(180deg);
    background: var(--c-accent);
    color: var(--c-bg);
}

.wa-apps-grid-pro {
    padding: 4px 22px 22px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}

.wa-apps-grid-pro[hidden] { display: none; }

.wa-app-card-pro {
    position: relative;
    display: flex;
    gap: 14px;
    padding: 16px;
    background: var(--c-bg-2);
    border: 1px solid var(--c-border);
    border-radius: var(--r-md);
    color: var(--c-text);
    text-decoration: none;
    transition: transform var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
    overflow: hidden;
}

.wa-app-card-pro::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--c-accent), var(--c-accent-2));
    opacity: 0;
    transition: opacity var(--t-mid);
}

.wa-app-card-pro.is-live:hover {
    border-color: var(--c-accent);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px var(--c-accent-glow);
}

.wa-app-card-pro.is-live:hover::before { opacity: 1; }

.wa-app-card-pro.is-soon {
    cursor: default;
    opacity: 0.78;
}

.wa-app-icon-mini {
    flex: 0 0 44px;
    width: 44px; height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-accent-soft);
    color: var(--c-accent);
    font-size: 18px;
    align-self: flex-start;
}

.wa-app-body-mini { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 3px; }

.wa-app-top {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.wa-app-body-mini strong {
    font-size: 14px;
    font-weight: 800;
    color: var(--c-text);
    line-height: 1.25;
}

.wa-app-badge {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
    color: var(--c-bg);
}

.wa-app-body-mini small {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--c-muted);
    line-height: 1.3;
    word-break: break-all;
}

.wa-app-body-mini small i { font-size: 9px; flex-shrink: 0; }

.wa-app-desc {
    font-size: 12px;
    color: var(--c-text-soft);
    line-height: 1.5;
    margin: 4px 0 2px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.wa-app-body-mini .wa-app-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
    font-size: 11px;
    color: var(--c-accent);
    font-weight: 700;
}

.wa-app-card-pro.is-soon .wa-app-link { color: var(--c-muted); }

/* ============================ EMPTY STATE ============================ */
.empty-state {
    padding: 40px 20px;
    text-align: center;
    color: var(--c-muted);
    font-size: 14px;
}

.empty-state i { color: var(--c-accent); margin-right: 10px; }

/* ============================================================
   DAY MODE — Overrides limpios para fondo blanco
   ============================================================ */
body.day-mode .dev-stack-cat {
    background: #FFFFFF;
    border-color: #E5E7EB;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

body.day-mode .dev-stack-cat:hover {
    box-shadow: 0 16px 36px color-mix(in srgb, var(--ds-c1, #B8860B) 18%, rgba(0,0,0,0.10));
}

body.day-mode .dev-stack-cat h3 {
    color: #111827;
    border-bottom-color: #E5E7EB;
}

body.day-mode .dev-stack-cat ul li {
    color: #4B5563;
}

body.day-mode .dev-process-step {
    background: #FFFFFF;
    border-color: #E5E7EB;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

body.day-mode .dev-process-step:hover {
    box-shadow: 0 16px 38px color-mix(in srgb, var(--step-c1, #B8860B) 18%, rgba(0,0,0,0.10));
}

body.day-mode .dev-process-step h3 { color: #111827; }
body.day-mode .dev-process-step p { color: #4B5563; }

body.day-mode .wa-big-btn-pro {
    background: #FFFFFF;
    border-color: #E5E7EB;
}

body.day-mode .wa-big-btn-pro .wa-title { color: #111827; }
body.day-mode .wa-big-btn-pro .wa-sub { color: #6B7280; }

body.day-mode .wa-app-card-pro {
    background: #F9FAFB;
    border-color: #E5E7EB;
    color: #111827;
}

body.day-mode .wa-app-card-pro:hover {
    box-shadow: 0 10px 24px rgba(184, 134, 11, 0.15);
}

body.day-mode .wa-app-body-mini strong { color: #111827; }
body.day-mode .wa-app-body-mini small { color: #6B7280; }
body.day-mode .wa-app-desc { color: #4B5563; }

/* ============================ RESPONSIVE ============================ */
@media (max-width: 900px) {
    .dev-stack-grid { grid-template-columns: 1fr; gap: 12px; }
    .dev-stack-cat { padding: 18px; }
    .wa-big-btn-pro { padding: 16px; gap: 12px; }
    .wa-big-btn-pro .wa-icon { width: 46px; height: 46px; font-size: 18px; flex-basis: 46px; }
    .wa-big-btn-pro .wa-title { font-size: 15px; }
    .wa-big-btn-pro .wa-sub { font-size: 11.5px; }
    .wa-apps-grid-pro { grid-template-columns: 1fr; padding: 0 14px 16px; gap: 10px; }
}

@media (max-width: 480px) {
    .wa-big-btn-pro .wa-count { font-size: 11px; padding: 3px 9px; }
    .wa-big-btn-pro .wa-arrow { width: 28px; height: 28px; }
}