/*
Theme Name: Simulator
Theme URI: https://simulator.datailor.net
Description: Custom theme for Simulator - Interactive Research Methodologies
Author: Datailor
Version: 1.0.0
Text Domain: simulator
*/

/* ============================================================
   Simulator — Shared Styles (from shared.css)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --dark: #28527A;
  --light: #8AC4D0;
  --ink: #0F1923;
  --paper: #F7FAFB;
  --white: #FFFFFF;
  --muted: #6B8699;
  --border: rgba(40,82,122,0.12);
  --light-bg: #EEF6F8;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ── Navigation ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 52px;
  background: rgba(247,250,251,0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-text { font-weight: 700; font-size: 20px; letter-spacing: -0.5px; color: var(--dark); }

nav ul { list-style: none; display: flex; gap: 32px; align-items: center; }
nav ul a { text-decoration: none; color: var(--muted); font-size: 14px; font-weight: 500; transition: color 0.2s; }
nav ul a:hover { color: var(--dark); }

.nav-cta {
  background: var(--dark) !important; color: #fff !important;
  padding: 10px 22px; border-radius: 8px;
  font-size: 14px !important; font-weight: 600 !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta:hover { background: #1e3f5e !important; transform: translateY(-1px) !important; }

.nav-back {
  color: var(--muted) !important; font-size: 13px !important;
  display: inline-flex; align-items: center; gap: 6px;
}
.nav-back:hover { color: var(--dark) !important; }

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--muted);
  padding: 100px 80px 0;
}
.breadcrumb a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--dark); }
.breadcrumb-sep { color: var(--border); }
.breadcrumb-current { color: var(--dark); font-weight: 600; }

/* ── Buttons ── */
.btn-primary {
  background: var(--dark); color: #fff;
  padding: 14px 28px; border-radius: 10px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.25s; border: 2px solid var(--dark); letter-spacing: -0.2px;
}
.btn-primary:hover { background: #1e3f5e; border-color: #1e3f5e; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(40,82,122,0.25); }

.btn-secondary {
  color: var(--dark); font-size: 15px; font-weight: 600; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap 0.2s;
}
.btn-secondary:hover { gap: 10px; }

/* ── Section Headers ── */
.section-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--light);
  margin-bottom: 16px;
}
h2 { font-family: 'Lora', serif; font-size: clamp(28px, 3vw, 44px); color: var(--ink); letter-spacing: -0.8px; line-height: 1.15; }
h3 { font-size: 16px; font-weight: 600; color: var(--ink); }

/* ── Sim Card (demo widget) ── */
.sim-card {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(138,196,208,0.2);
  border-radius: 18px; padding: 28px 24px;
  width: 100%; max-width: 420px; position: relative; z-index: 1;
}
.sim-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.sim-title-text { color: #fff; font-size: 13px; font-weight: 600; letter-spacing: 0.03em; }
.sim-live { display: flex; align-items: center; gap: 6px; font-size: 10px; font-weight: 700; letter-spacing: 0.1em; color: var(--light); }
.sim-live-dot { width: 6px; height: 6px; background: var(--light); border-radius: 50%; animation: blink 2s ease infinite; }

/* ── Bar Chart ── */
.chart-label { font-size: 11px; color: rgba(138,196,208,0.7); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.bar-name { color: rgba(255,255,255,0.6); font-size: 12px; width: 60px; flex-shrink: 0; }
.bar-track { flex: 1; background: rgba(255,255,255,0.08); border-radius: 100px; height: 8px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--light), rgba(138,196,208,0.5)); border-radius: 100px; animation: growBar 1s ease both; }
.bar-val { color: #fff; font-size: 12px; font-weight: 600; width: 32px; text-align: right; }

/* ── Share Display ── */
.share-display { display: flex; gap: 8px; margin-top: 12px; }
.share-bar { flex: 1; border-radius: 8px; height: 48px; display: flex; align-items: center; justify-content: center; flex-direction: column; transition: flex 0.6s ease; }
.share-bar span { color: #fff; font-size: 12px; font-weight: 700; }
.share-bar small { color: rgba(255,255,255,0.6); font-size: 10px; }

/* ── Slider ── */
.sim-slider-row { margin-top: 16px; }
.sim-slider-label { display: flex; justify-content: space-between; font-size: 11px; color: rgba(138,196,208,0.8); margin-bottom: 8px; }
input[type=range] { width: 100%; accent-color: var(--light); cursor: pointer; }

/* ── Features ── */
.feature-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.feature-card { background: var(--white); border: 1px solid var(--border); border-radius: 16px; padding: 28px 24px; }
.feature-icon { font-size: 28px; margin-bottom: 16px; }
.feature-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: 13px; color: var(--muted); line-height: 1.65; }

/* ── Comparison ── */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.compare-card { border-radius: 16px; padding: 32px; }
.compare-bad { background: #fff5f5; border: 1.5px solid rgba(183,28,28,0.15); }
.compare-good { background: var(--light-bg); border: 1.5px solid rgba(40,82,122,0.15); }
.compare-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 20px; }
.compare-bad .compare-title { color: #B71C1C; }
.compare-good .compare-title { color: var(--dark); }
.compare-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 14px; line-height: 1.5; }
.compare-item span { flex-shrink: 0; }

/* ── Testimonials ── */
.testimonial-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.testimonial-card { background: var(--white); border: 1px solid var(--border); border-radius: 16px; padding: 28px; }
.t-quote { font-size: 32px; color: var(--light); line-height: 1; margin-bottom: 12px; }
.t-text { font-size: 14px; line-height: 1.7; color: var(--ink); margin-bottom: 20px; font-style: italic; }
.t-author { font-weight: 600; font-size: 13px; color: var(--dark); }
.t-role { font-size: 12px; color: var(--muted); }

/* ── Simulation Grid (landing) ── */
.sim-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 64px; }
.sim-tile {
  background: var(--paper); border: 1px solid var(--border);
  border-radius: 16px; padding: 28px 24px;
  text-decoration: none; color: inherit;
  display: flex; flex-direction: column; gap: 12px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  position: relative; overflow: hidden;
}
.sim-tile::after { content: '→'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font-size: 18px; color: var(--light); opacity: 0; transition: opacity 0.2s, right 0.2s; }
.sim-tile:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(40,82,122,0.1); border-color: rgba(40,82,122,0.2); }
.sim-tile:hover::after { opacity: 1; right: 20px; }
.sim-tile-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.sim-tile-cat { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; padding: 3px 9px; border-radius: 100px; width: fit-content; }
.sim-tile-name { font-family: 'Lora', serif; font-size: 18px; color: var(--ink); letter-spacing: -0.3px; line-height: 1.25; }
.sim-tile-desc { font-size: 13px; line-height: 1.6; color: var(--muted); padding-right: 24px; }

/* ── Category Colors ── */
.cat-preference { background: rgba(40,82,122,0.08); color: var(--dark); }
.cat-pricing    { background: rgba(46,125,50,0.08); color: #2E7D32; }
.cat-reach      { background: rgba(230,81,0,0.08); color: #E65100; }
.cat-segment    { background: rgba(106,27,154,0.08); color: #6A1B9A; }
.cat-prediction { background: rgba(0,105,148,0.08); color: #006994; }
.cat-loyalty    { background: rgba(183,28,28,0.08); color: #B71C1C; }
.cat-reduction  { background: rgba(0,96,100,0.08); color: #006064; }
.cat-validity   { background: rgba(130,119,23,0.08); color: #827717; }
.cat-mapping    { background: rgba(62,39,35,0.08); color: #3E2723; }
.cat-allocation { background: rgba(13,71,161,0.08); color: #0D47A1; }
.icon-bg-preference { background: rgba(40,82,122,0.1); }
.icon-bg-pricing    { background: rgba(46,125,50,0.1); }
.icon-bg-reach      { background: rgba(230,81,0,0.1); }
.icon-bg-segment    { background: rgba(106,27,154,0.1); }
.icon-bg-prediction { background: rgba(0,105,148,0.1); }
.icon-bg-loyalty    { background: rgba(183,28,28,0.1); }
.icon-bg-reduction  { background: rgba(0,96,100,0.1); }
.icon-bg-validity   { background: rgba(130,119,23,0.1); }
.icon-bg-mapping    { background: rgba(62,39,35,0.1); }
.icon-bg-allocation { background: rgba(13,71,161,0.1); }

/* ── Sim Hero (detail page) ── */
.sim-hero { min-height: 80vh; display: grid; grid-template-columns: 1fr 1fr; padding-top: 76px; }
.sim-hero-left { display: flex; flex-direction: column; justify-content: center; padding: 80px 56px 80px 80px; }
.sim-hero-right { background: var(--dark); display: flex; align-items: center; justify-content: center; padding: 60px 44px; position: relative; overflow: hidden; }
.sim-hero-right::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 20% 20%, rgba(138,196,208,0.2) 0%, transparent 60%), radial-gradient(ellipse at 85% 85%, rgba(138,196,208,0.1) 0%, transparent 50%); }
.sim-hero-right::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(138,196,208,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(138,196,208,0.04) 1px, transparent 1px); background-size: 32px 32px; }
.cat-pill { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; padding: 7px 14px; border-radius: 100px; margin-bottom: 24px; }

/* ── Use Cases ── */
.use-cases { padding: 80px 80px; background: var(--white); }
.use-cases h2 { font-family: 'Lora', serif; font-size: 32px; color: var(--ink); margin-bottom: 12px; letter-spacing: -0.5px; }
.use-cases > p { color: var(--muted); font-size: 15px; margin-bottom: 40px; line-height: 1.7; }
.use-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.use-item { background: var(--paper); border: 1px solid var(--border); border-radius: 12px; padding: 24px; }
.use-item-icon { font-size: 22px; margin-bottom: 12px; }
.use-item h3 { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.use-item p { font-size: 13px; color: var(--muted); line-height: 1.6; margin: 0; }

/* ── Related ── */
.related { padding: 80px 80px; }
.related h2 { font-family: 'Lora', serif; font-size: 28px; color: var(--ink); margin-bottom: 32px; letter-spacing: -0.3px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related-tile { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-decoration: none; color: inherit; transition: border-color 0.2s, transform 0.2s; display: block; }
.related-tile:hover { border-color: var(--light); transform: translateY(-2px); }
.related-tile-name { font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 4px; }
.related-tile-desc { font-size: 12px; color: var(--muted); }

/* ── CTA Section ── */
.cta-section { padding: 100px 80px; background: var(--dark); text-align: center; }
.cta-section h2 { font-family: 'Lora', serif; color: #fff; font-size: clamp(28px, 3vw, 44px); letter-spacing: -0.8px; margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.7); font-size: 17px; margin-bottom: 36px; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta-section .btn-primary { background: #fff; color: var(--dark); border-color: #fff; }
.cta-section .btn-primary:hover { background: var(--light-bg); border-color: var(--light-bg); }

/* ── Footer ── */
footer { padding: 40px 80px; background: var(--ink); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-logo { color: rgba(255,255,255,0.5); font-size: 13px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: rgba(255,255,255,0.4); font-size: 13px; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: rgba(255,255,255,0.8); }

/* ── Blog ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; text-decoration: none; color: inherit; transition: transform 0.2s, box-shadow 0.2s; display: block; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(40,82,122,0.1); }
.blog-card-img { width: 100%; height: 200px; object-fit: cover; background: var(--light-bg); }
.blog-card-body { padding: 24px; }
.blog-card-date { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.blog-card-title { font-family: 'Lora', serif; font-size: 20px; color: var(--ink); letter-spacing: -0.3px; margin-bottom: 10px; line-height: 1.3; }
.blog-card-excerpt { font-size: 13px; color: var(--muted); line-height: 1.65; }
.blog-single { max-width: 760px; margin: 0 auto; padding: 120px 24px 80px; }
.blog-single h1 { font-family: 'Lora', serif; font-size: clamp(28px, 4vw, 46px); letter-spacing: -0.8px; margin-bottom: 16px; }

/* ── Animations ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes growBar { from { width: 0 !important; } }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .sim-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  nav { padding: 14px 24px; }
  nav ul { gap: 16px; }
  .sim-hero { grid-template-columns: 1fr; }
  .sim-hero-right { display: none; }
  .sim-hero-left { padding: 100px 24px 60px; }
  .use-cases, .related { padding: 60px 24px; }
  .use-list { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .compare-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .cta-section, footer { padding: 72px 24px; }
  .breadcrumb { padding: 100px 24px 0; }
}
@media (max-width: 700px) {
  .sim-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}