/* ==========================================================================
   JumpSlap — Computer Systems Design
   Dark electric-purple theme
   ========================================================================== */

:root {
  --bg: #121014;
  --bg-2: #18151d;
  --bg-3: #1e1a26;
  --surface: #1b1721;
  --text: #ECEAF2;
  --muted: #AFA8C0;
  --faint: #8b8399;
  --accent: #9333EA;
  --accent-2: #A855F7;
  --accent-3: #C084FC;
  --lavender: #EDE9FE;
  --border: #2b2634;
  --border-soft: #241f2d;
  --radius: 14px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  background-color: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: "Sora", "Inter", system-ui, sans-serif;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

a {
  color: var(--accent-3);
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  display: inline-block;
  font-family: "Sora", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-3);
  margin-bottom: 18px;
}

.section-head {
  max-width: 720px;
  margin-bottom: 52px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 18px;
}

.section-head .section-lead {
  color: var(--muted);
  font-size: 17px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: "Sora", sans-serif;
  font-size: 15px;
  font-weight: 600;
  padding: 15px 28px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.btn-primary {
  background-color: var(--accent);
  color: #FFFFFF;
  box-shadow: 0 10px 30px rgba(147, 51, 234, 0.35);
}

.btn-primary:hover {
  background-color: var(--accent-2);
  transform: translateY(-2px);
}

.btn-ghost {
  background-color: transparent;
  color: var(--lavender);
  border-color: var(--border);
}

.btn-ghost:hover {
  border-color: var(--accent-3);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* ==========================================================================
   ATOM NAVIGATION
   ========================================================================== */

.atom-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg);
  border-bottom: 1px solid var(--border);
}

.atom-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 32px;
}

.atom-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.atom-mark {
  position: relative;
  width: 36px;
  height: 36px;
  flex: none;
}

.atom-mark .nucleus {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  margin: -3.5px 0 0 -3.5px;
  border-radius: 50%;
  background-color: var(--lavender);
  box-shadow: 0 0 9px var(--accent-2);
}

.atom-mark .ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 32px;
  height: 13px;
  border: 1.5px solid var(--accent-2);
  border-radius: 50%;
}

.atom-mark .ring-1 { transform: translate(-50%, -50%) rotate(0deg); }
.atom-mark .ring-2 { transform: translate(-50%, -50%) rotate(60deg); }
.atom-mark .ring-3 { transform: translate(-50%, -50%) rotate(120deg); }

.atom-wordmark {
  font-family: "Sora", sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--text);
}

.atom-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}

.atom-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.18s ease;
}

.atom-links a:hover {
  color: var(--lavender);
}

.atom-cta {
  flex: none;
  font-family: "Sora", sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  background-color: var(--accent);
  padding: 12px 22px;
  border-radius: 9px;
  box-shadow: 0 8px 22px rgba(147, 51, 234, 0.35);
  transition: background-color 0.18s ease, transform 0.18s ease;
}

.atom-cta:hover {
  background-color: var(--accent-2);
  transform: translateY(-2px);
}

.atom-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 8px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 9px;
  cursor: pointer;
}

.atom-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--lavender);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.atom-nav.open .atom-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.atom-nav.open .atom-toggle span:nth-child(2) { opacity: 0; }
.atom-nav.open .atom-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   HOLOGRAM HERO
   ========================================================================== */

.holo-hero {
  position: relative;
  padding: 90px 0 110px;
  background:
    radial-gradient(900px 480px at 78% 28%, rgba(147, 51, 234, 0.16), transparent 62%),
    radial-gradient(700px 420px at 12% 8%, rgba(168, 85, 247, 0.08), transparent 60%),
    var(--bg);
  border-bottom: 1px solid var(--border-soft);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(34px, 5vw, 56px);
  margin-bottom: 24px;
}

.hero-copy h1 .accent {
  color: var(--accent-3);
}

.hero-sub {
  color: var(--muted);
  font-size: 18px;
  max-width: 520px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Hologram stage */
.holo-stage {
  position: relative;
  width: 100%;
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.holo-beam {
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  width: 320px;
  height: 330px;
  background: linear-gradient(to top, rgba(147, 51, 234, 0.18), rgba(237, 233, 254, 0.05));
  clip-path: polygon(28% 0, 72% 0, 100% 100%, 0 100%);
}

.holo-beam::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(168, 85, 247, 0.10), transparent 70%);
}

.holo-emitter {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 26px;
  border-radius: 9px;
  background: var(--bg-3);
  border: 1px solid var(--accent-2);
  box-shadow: 0 0 26px rgba(147, 51, 234, 0.55);
}

.holo-emitter::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--lavender);
  box-shadow: 0 0 10px var(--accent-2);
}

.holo-panel {
  position: absolute;
  border: 1px solid var(--accent-3);
  background: rgba(147, 51, 234, 0.09);
  box-shadow: 0 0 18px rgba(147, 51, 234, 0.35);
  border-radius: 6px;
  animation: float 6s ease-in-out infinite;
}

.holo-panel.p1 { width: 120px; height: 120px; top: 24%; left: 20%; }
.holo-panel.p2 { width: 86px; height: 86px; top: 42%; right: 18%; animation-delay: -1.6s; }
.holo-panel.p3 { width: 64px; height: 64px; top: 12%; right: 32%; animation-delay: -3.2s; }
.holo-panel.p4 { width: 52px; height: 52px; top: 58%; left: 34%; animation-delay: -4.4s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

/* ==========================================================================
   STATEMENT ROW
   ========================================================================== */

.statement-row {
  padding: 110px 0;
  background-color: var(--bg-2);
  border-bottom: 1px solid var(--border-soft);
  text-align: center;
}

.statement {
  font-family: "Sora", sans-serif;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin: 0 auto 26px;
  color: var(--text);
}

.statement .accent {
  color: var(--accent-3);
}

.statement-sub {
  color: var(--muted);
  font-size: 18px;
  max-width: 700px;
  margin: 0 auto;
}

/* ==========================================================================
   CAPABILITIES — BENTO GRID
   ========================================================================== */

.capabilities-section {
  padding: 110px 0;
  background-color: var(--bg);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-areas:
    "web web auto data"
    "web web integ train"
    "consult consult consult consult";
  gap: 20px;
}

.bento-cell {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.bento-cell:hover {
  border-color: var(--accent-2);
  transform: translateY(-4px);
}

.cell-web { grid-area: web; }
.cell-auto { grid-area: auto; }
.cell-data { grid-area: data; }
.cell-integ { grid-area: integ; }
.cell-train { grid-area: train; }
.cell-consult { grid-area: consult; }

.cell-index {
  display: inline-block;
  font-family: "Sora", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent-3);
  margin-bottom: 20px;
}

.bento-cell h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.bento-cell p {
  color: var(--muted);
  font-size: 15.5px;
}

.cell-web h3 { font-size: 26px; }
.cell-web p { font-size: 17px; max-width: 560px; }

/* ==========================================================================
   PROCESS — NUMBERED DELIVERY SEQUENCE
   ========================================================================== */

.process-section {
  padding: 110px 0;
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.process-list {
  list-style: none;
  max-width: 860px;
}

.step {
  position: relative;
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 30px;
  padding: 30px 0;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 47px;
  top: 104px;
  bottom: -4px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-2), var(--border));
}

.step-num {
  position: relative;
  z-index: 1;
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Sora", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--lavender);
  background-color: var(--bg-3);
  border: 1px solid var(--accent-2);
  border-radius: 14px;
  box-shadow: 0 0 0 6px var(--bg-2), 0 0 20px rgba(147, 51, 234, 0.25);
}

.step-body h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.step-body p {
  color: var(--muted);
  font-size: 16.5px;
  max-width: 620px;
}

/* ==========================================================================
   STATS — PERFORMANCE SIGNALS
   ========================================================================== */

.stats-section {
  padding: 110px 0;
  background-color: var(--bg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat {
  text-align: center;
  padding: 42px 20px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.stat-value {
  font-family: "Sora", sans-serif;
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--lavender);
  line-height: 1;
  margin-bottom: 14px;
}

.stat-label {
  color: var(--muted);
  font-size: 15px;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   PLANS — COMPARISON TABLE
   ========================================================================== */

.plans-section {
  padding: 110px 0;
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--surface);
}

.plans-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.plans-table th,
.plans-table td {
  padding: 20px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}

.plans-table thead th {
  font-family: "Sora", sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  background-color: var(--bg-3);
}

.plans-table thead th.plan-featured {
  background-color: var(--accent);
  color: #FFFFFF;
}

.plans-table thead th .plan-tag {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-3);
  margin-top: 4px;
}

.plans-table thead th.plan-featured .plan-tag {
  color: #FFFFFF;
}

.plans-table tbody th {
  font-weight: 500;
  color: var(--muted);
}

.plans-table tbody td {
  color: var(--text);
  font-weight: 500;
}

.plans-table tbody td.na {
  color: var(--faint);
}

.plans-table tbody tr:last-child th,
.plans-table tbody tr:last-child td {
  border-bottom: none;
}

.plans-table .price {
  font-family: "Sora", sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--lavender);
}

/* ==========================================================================
   CTA BAND — SPLIT (CONTACT)
   ========================================================================== */

.cta-band {
  padding: 110px 0;
  background:
    radial-gradient(700px 400px at 90% 0%, rgba(147, 51, 234, 0.14), transparent 60%),
    var(--bg);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.cta-copy h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 20px;
}

.cta-copy > p {
  color: var(--muted);
  font-size: 17px;
  max-width: 480px;
  margin-bottom: 30px;
}

.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 16px;
}

.contact-list li .label {
  color: var(--accent-3);
  font-family: "Sora", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  min-width: 72px;
}

.contact-list a {
  color: var(--lavender);
}

.contact-list a:hover {
  color: var(--accent-3);
}

.contact-form {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-form .field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.contact-form label {
  font-size: 14px;
  font-weight: 600;
  color: var(--lavender);
}

.contact-form input,
.contact-form textarea {
  font-family: inherit;
  font-size: 16px;
  color: var(--text);
  background-color: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 13px 15px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-2);
}

.contact-form .btn {
  width: 100%;
}

.form-status {
  font-size: 14px;
  color: var(--accent-3);
  min-height: 20px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  border-top: 3px solid var(--accent);
  background-color: var(--bg-2);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lavender);
  margin-bottom: 18px;
}

.footer-col p {
  color: var(--muted);
  font-size: 15px;
  max-width: 340px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  color: var(--muted);
  font-size: 15px;
}

.footer-col ul a:hover {
  color: var(--lavender);
}

.footer-bottom {
  border-top: 1px solid var(--border-soft);
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.footer-legal-links {
  display: flex;
  gap: 22px;
}

.footer-legal-links a {
  color: var(--muted);
  font-size: 14px;
}

.footer-legal-links a:hover {
  color: var(--lavender);
}

.footer-bottom p {
  color: var(--faint);
  font-size: 14px;
}

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .holo-stage {
    height: 360px;
  }

  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "web web"
      "auto data"
      "integ train"
      "consult consult";
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .atom-toggle {
    display: inline-flex;
  }

  .atom-cta {
    display: none;
  }

  .atom-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    background-color: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 18px 32px 26px;
  }

  .atom-nav.open .atom-links {
    display: flex;
  }

  .atom-links a {
    display: block;
    padding: 10px 0;
    font-size: 17px;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 20px;
  }

  .bento-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "web"
      "auto"
      "data"
      "integ"
      "train"
      "consult";
  }

  .step {
    grid-template-columns: 68px 1fr;
    gap: 20px;
  }

  .step-num {
    width: 68px;
    height: 68px;
    font-size: 18px;
  }

  .step:not(:last-child)::after {
    left: 33px;
    top: 78px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}