:root {
  --jacktv-red: #ff3347;
  --jacktv-red-deep: #b80824;
  --jacktv-ink: #05060a;
  --jacktv-panel: #0c0e16;
  --jacktv-line: rgba(255,255,255,.12);
}

html { scroll-behavior: smooth; }
body { text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img { height: auto; }
img[loading="lazy"] { content-visibility: auto; }

body:not(.jacktv-legal) section:not(:first-of-type) {
  content-visibility: auto;
  contain-intrinsic-size: 700px;
}

/* Jackinfosoft impact layer — preserves the original layout and media. */
body:not(.jacktv-legal) {
  color: #f6f7fb;
  background:
    radial-gradient(circle at 10% 10%, rgba(43, 157, 255, .14), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(255, 44, 73, .14), transparent 27rem),
    linear-gradient(180deg, #05060a 0%, #090c14 48%, #05060a 100%);
}
body:not(.jacktv-legal) header,
body:not(.jacktv-legal) nav:first-of-type {
  box-shadow: 0 12px 40px rgba(5, 12, 28, .16);
}
body:not(.jacktv-legal) section.banner {
  position: relative;
  isolation: isolate;
  min-height: auto !important;
  height: auto !important;
  background:
    radial-gradient(circle at 76% 35%, rgba(49, 168, 255, .19), transparent 24rem),
    radial-gradient(circle at 16% 42%, rgba(255, 46, 78, .16), transparent 22rem),
    linear-gradient(135deg, #05060a 0%, #0a0d16 48%, #070b13 100%);
}
body:not(.jacktv-legal) section.banner > div {
  padding-bottom: 3.5rem !important;
  margin-bottom: 0 !important;
}
body:not(.jacktv-legal) section.banner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .45;
  background-image:
    linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, #000, transparent 88%);
}
body:not(.jacktv-legal) section.banner::after {
  content: "";
  position: absolute;
  width: 28rem;
  height: 28rem;
  right: 10%;
  top: 15%;
  z-index: -1;
  border: 1px solid rgba(65, 174, 255, .2);
  border-radius: 50%;
  box-shadow: 0 0 0 35px rgba(30,148,235,.035), 0 0 0 70px rgba(255,48,78,.025);
}
body:not(.jacktv-legal) section.banner h1 {
  color: #fff;
  background: linear-gradient(112deg, #ffffff 5%, #dbeeff 58%, #64c4ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 900;
  letter-spacing: -.045em;
  text-shadow: 0 10px 36px rgba(43, 160, 255, .18);
}
body:not(.jacktv-legal) section.banner h1::after {
  content: "";
  display: block;
  width: 4.25rem;
  height: .28rem;
  margin: .6rem auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #1699df, #ff4059);
  box-shadow: 0 5px 16px rgba(30,148,220,.25);
}
body:not(.jacktv-legal) section.banner h3 {
  color: #b8c0d0;
  opacity: 1;
  letter-spacing: -.025em;
}
body:not(.jacktv-legal) section.banner h4 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .45rem .85rem;
  border: 1px solid rgba(255, 55, 82, .3);
  border-radius: 999px;
  background: rgba(255,255,255,.055);
  color: #fff;
  box-shadow: 0 10px 28px rgba(0,0,0,.24);
  backdrop-filter: blur(10px);
}
body:not(.jacktv-legal) section.banner .blob-circle {
  border: 5px solid rgba(255,255,255,.92) !important;
  box-shadow:
    0 0 0 2px rgba(255,53,78,.7),
    0 26px 70px rgba(0, 0, 0, .48),
    0 0 80px rgba(42, 166, 255, .23);
}
body:not(.jacktv-legal) section.banner a[href="./showcase"],
body:not(.jacktv-legal) section.banner a[href="./courses"] {
  min-height: 3.25rem;
  border-width: 1px !important;
  box-shadow: 0 14px 30px rgba(8, 26, 51, .12);
  font-weight: 700;
  letter-spacing: .01em;
}
body:not(.jacktv-legal) section.banner a[href="./courses"] {
  border-color: #ff3b57 !important;
  background: linear-gradient(135deg, #ff425d, #b80725) !important;
}
body:not(.jacktv-legal) section.banner a[href="./showcase"] {
  border-color: rgba(255, 255, 255, .35) !important;
  background: rgba(255,255,255,.07);
  color: #fff !important;
  backdrop-filter: blur(10px);
}
body:not(.jacktv-legal) section.banner a:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(8, 26, 51, .2);
}
body:not(.jacktv-legal) .bg-white,
body:not(.jacktv-legal) .bg-gray-100 {
  color: #eef1f7 !important;
  background-color: #0d111c !important;
  border-color: rgba(255,255,255,.1) !important;
  box-shadow: 0 18px 55px rgba(0,0,0,.24);
}

body:not(.jacktv-legal) main,
body:not(.jacktv-legal) section { color: #f6f7fb; }
body:not(.jacktv-legal) section:not(.banner):not(.jacktv-portal) {
  background-color: transparent;
}
body:not(.jacktv-legal) .text-black,
body:not(.jacktv-legal) .text-gray-900,
body:not(.jacktv-legal) .text-gray-800,
body:not(.jacktv-legal) .text-gray-700 { color: #f4f5f8 !important; }
body:not(.jacktv-legal) .text-gray-600,
body:not(.jacktv-legal) .text-gray-500 { color: #aeb5c3 !important; }
body:not(.jacktv-legal) .bg-neutral-100,
body:not(.jacktv-legal) .bg-neutral-50,
body:not(.jacktv-legal) .bg-gray-50 { background-color: #090c14 !important; }
body:not(.jacktv-legal) .border-black,
body:not(.jacktv-legal) .border-gray-200,
body:not(.jacktv-legal) .border-gray-300 { border-color: rgba(255,255,255,.16) !important; }
body:not(.jacktv-legal) input,
body:not(.jacktv-legal) textarea,
body:not(.jacktv-legal) select {
  color: #fff;
  background: #0c101a;
  border-color: rgba(255,255,255,.16);
}
body:not(.jacktv-legal) footer {
  background:
    radial-gradient(circle at 80% 0%, rgba(255,49,76,.12), transparent 24rem),
    #030408 !important;
  border-top-color: rgba(255,255,255,.1) !important;
}

.jacktv-portal {
  position: relative;
  overflow: hidden;
  max-width: 80rem;
  margin: 2.25rem auto 0;
  padding: 1.5rem;
  border: 1px solid rgba(255, 51, 71, .28);
  border-radius: 1.25rem;
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 51, 71, .16), transparent 34%),
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.015));
  color: #fff;
  box-shadow: 0 24px 70px rgba(0,0,0,.28);
}
.jacktv-portal::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .35;
  background-image: radial-gradient(circle, rgba(255,255,255,.7) 0 1px, transparent 1.5px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to left, #000, transparent 75%);
}
.jacktv-portal__top { position: relative; display: flex; gap: 1rem; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.jacktv-portal__brand { display: flex; gap: .9rem; align-items: center; }
.jacktv-portal__mark { display: grid; place-items: center; width: 2.9rem; height: 2.9rem; border-radius: .9rem; background: linear-gradient(145deg, #ff4b5e, #b80824); box-shadow: 0 0 30px rgba(255,51,71,.3); font-weight: 900; }
.jacktv-portal__title { margin: 0; font-size: 1.08rem; font-weight: 800; letter-spacing: -.02em; }
.jacktv-portal__copy { margin: .15rem 0 0; color: #aeb1bd; font-size: .86rem; }
.jacktv-portal__links { position: relative; display: flex; flex-wrap: wrap; gap: .55rem; }
.jacktv-portal__links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.55rem;
  padding: .62rem .9rem;
  border: 1px solid var(--jacktv-line);
  border-radius: .75rem;
  background: rgba(255,255,255,.045);
  color: #e9eaf0 !important;
  font-size: .85rem;
  font-weight: 650;
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.jacktv-portal__links a:hover, .jacktv-portal__links a:focus-visible { transform: translateY(-2px); border-color: rgba(255,51,71,.65); background: rgba(255,51,71,.1); outline: none; }

.jacktv-legal {
  --bg: var(--jacktv-ink);
  --card: var(--jacktv-panel);
  --card-2: #121521;
  --accent: var(--jacktv-red);
  --border: var(--jacktv-line);
  background:
    radial-gradient(circle at 50% -8%, rgba(255, 45, 69, .21), transparent 32rem),
    radial-gradient(circle at 8% 25%, rgba(70, 31, 126, .14), transparent 25rem),
    #05060a;
}
.jacktv-legal::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: .18;
  background-image: radial-gradient(circle, #fff 0 1px, transparent 1.3px);
  background-size: 48px 48px;
  mask-image: linear-gradient(#000, transparent 78%);
}
.jacktv-topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.25rem; padding: .65rem max(1rem, calc((100vw - 1080px)/2)); border-bottom: 1px solid rgba(255,255,255,.09); background: rgba(5,6,10,.78); backdrop-filter: blur(18px); }
.jacktv-topbar__home { color: #fff !important; font-weight: 850; letter-spacing: -.02em; text-decoration: none; }
.jacktv-topbar__home span { color: var(--jacktv-red); }
.jacktv-topbar nav { display: flex; gap: .35rem; overflow-x: auto; scrollbar-width: none; }
.jacktv-topbar nav::-webkit-scrollbar { display: none; }
.jacktv-topbar nav a { flex: 0 0 auto; padding: .52rem .72rem; border-radius: .65rem; color: #aeb1bd; font-size: .78rem; font-weight: 650; text-decoration: none; }
.jacktv-topbar nav a:hover, .jacktv-topbar nav a[aria-current="page"] { color: #fff; background: rgba(255,51,71,.12); }
.jacktv-legal .hero { min-height: 43vh; padding-top: 3rem; background: linear-gradient(to bottom, rgba(255,255,255,.025), transparent); }
.jacktv-legal .logo { width: min(360px, 80vw); max-height: 170px; margin-bottom: 1.4rem; filter: drop-shadow(0 18px 42px rgba(255,34,55,.24)); }
.jacktv-legal h1 { background: linear-gradient(110deg, #fff 22%, #ff7786); -webkit-background-clip: text; background-clip: text; color: transparent; }
.jacktv-legal .content { border-color: rgba(255,255,255,.11); background: rgba(12,14,22,.88); backdrop-filter: blur(16px); }
.jacktv-legal section { content-visibility: auto; contain-intrinsic-size: 240px; }
.jacktv-legal section:hover { background: rgba(255,255,255,.012); }
.jacktv-legal .notice { border-left: 3px solid var(--jacktv-red); }
.jacktv-legal .chip { transition: transform .2s ease, border-color .2s ease; }
.jacktv-legal .chip:hover { transform: translateY(-2px); border-color: rgba(255,51,71,.38); }
.jacktv-legal > footer { padding-top: .75rem; }

.remaster-contact-link {
  color: #e8eaf0 !important;
  text-decoration: none;
  transition: color .2s ease;
}
.remaster-contact-link:hover,
.remaster-contact-link:focus-visible { color: #ff5369 !important; outline: none; }

.contact-page {
  min-height: 100vh;
  margin: 0;
  color: #f7f8fb;
  background:
    radial-gradient(circle at 82% 12%, rgba(34,153,255,.18), transparent 28rem),
    radial-gradient(circle at 12% 28%, rgba(255,47,77,.15), transparent 28rem),
    #05060a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.contact-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .28;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.7) 0 1px, transparent 1.3px),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 52px 52px, 38px 38px, 38px 38px;
  mask-image: linear-gradient(#000, transparent 90%);
}
.contact-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.7rem;
  padding: .65rem max(1.25rem, calc((100vw - 1180px)/2));
  border-bottom: 1px solid rgba(255,255,255,.1);
  background: rgba(3,4,8,.8);
  backdrop-filter: blur(18px);
}
.contact-brand { display: inline-flex; align-items: center; gap: .7rem; color: #fff; font-weight: 900; letter-spacing: -.035em; text-decoration: none; }
.contact-brand img { width: 2.75rem; height: 2.75rem; object-fit: contain; border-radius: .7rem; }
.contact-brand > span > span { color: #ff3d59; }
.contact-nav nav { display: flex; gap: .25rem; }
.contact-nav nav a { padding: .65rem .8rem; border-radius: .7rem; color: #b6bdca; font-size: .88rem; font-weight: 650; text-decoration: none; }
.contact-nav nav a:hover, .contact-nav nav a:focus-visible { color: #fff; background: rgba(255,255,255,.06); outline: none; }
.contact-page main { width: min(1180px, calc(100% - 2.5rem)); margin: 0 auto; }
.contact-hero { display: grid; grid-template-columns: 1.35fr .65fr; gap: clamp(2rem, 6vw, 5.5rem); align-items: center; min-height: 36rem; padding: 5rem 0 4rem; }
.contact-kicker { display: inline-flex; align-items: center; gap: .55rem; color: #ff6578; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.contact-kicker::before { content: ""; width: 1.7rem; height: 2px; background: linear-gradient(90deg, #ff3d59, #35a8ff); }
.contact-hero h1 { max-width: 800px; margin: 1.25rem 0 1.35rem; font-size: clamp(3rem, 7vw, 6.4rem); line-height: .96; letter-spacing: -.065em; }
.contact-hero h1 span { color: transparent; background: linear-gradient(110deg, #fff 5%, #a9ddff 55%, #ff8392); -webkit-background-clip: text; background-clip: text; }
.contact-hero__copy > p { max-width: 690px; margin: 0; color: #aeb5c2; font-size: clamp(1rem, 1.8vw, 1.16rem); line-height: 1.75; }
.contact-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.contact-button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.3rem; padding: .75rem 1.25rem; border: 1px solid rgba(255,255,255,.2); border-radius: .85rem; color: #fff; background: rgba(255,255,255,.055); font-weight: 750; text-decoration: none; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.contact-button--primary { border-color: transparent; background: linear-gradient(135deg, #ff455f, #b70825); box-shadow: 0 15px 38px rgba(255,40,71,.18); }
.contact-button:hover, .contact-button:focus-visible { transform: translateY(-3px); border-color: rgba(255,78,101,.62); box-shadow: 0 18px 45px rgba(0,0,0,.3); outline: none; }
.contact-status { position: relative; overflow: hidden; padding: 2rem; border: 1px solid rgba(255,255,255,.12); border-radius: 1.5rem; background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025)); box-shadow: 0 28px 80px rgba(0,0,0,.3); backdrop-filter: blur(18px); }
.contact-status::after { content: ""; position: absolute; width: 11rem; height: 11rem; right: -4rem; bottom: -5rem; border-radius: 50%; background: rgba(41,164,255,.14); filter: blur(4px); }
.contact-status__dot { display: inline-block; width: .7rem; height: .7rem; margin-right: .4rem; border-radius: 50%; background: #45df8c; box-shadow: 0 0 18px rgba(69,223,140,.7); }
.contact-status__label { display: inline; color: #8cebb9; font-size: .82rem; font-weight: 750; }
.contact-status__title { margin: 2rem 0 .8rem; color: #fff !important; font-size: 1.6rem; font-weight: 850; line-height: 1.15; }
.contact-status > p:not([class]) { color: #aeb5c2; line-height: 1.65; }
.contact-status__meta { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.5rem; }
.contact-status__meta span { padding: .4rem .6rem; border: 1px solid rgba(255,255,255,.1); border-radius: 999px; color: #c8cdd7; font-size: .7rem; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; padding: 0 0 5rem; }
.contact-card { position: relative; display: flex; flex-direction: column; min-height: 15rem; padding: 1.5rem; border: 1px solid rgba(255,255,255,.1); border-radius: 1.25rem; color: #fff; background: rgba(11,14,23,.82); text-decoration: none; transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.contact-card:hover, .contact-card:focus-visible { transform: translateY(-5px); border-color: rgba(255,65,91,.45); background: rgba(17,21,33,.92); outline: none; }
.contact-card__number { align-self: flex-end; color: rgba(255,255,255,.22); font-size: 2rem; font-weight: 850; }
.contact-card__label { margin-top: auto; color: #ff6578; font-size: .72rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.contact-card strong { margin: .5rem 0; font-size: clamp(1.1rem, 2vw, 1.35rem); }
.contact-card__note { color: #929aa9; font-size: .86rem; line-height: 1.5; }
.contact-services { display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items: start; padding: 4.5rem 0; border-top: 1px solid rgba(255,255,255,.1); }
.contact-services h2 { max-width: 470px; margin: 1rem 0 0; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.05; letter-spacing: -.045em; }
.contact-services__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
.contact-services__list span { padding: 1rem 1.1rem; border: 1px solid rgba(255,255,255,.09); border-radius: .85rem; color: #cbd0da; background: rgba(255,255,255,.035); font-weight: 650; }
.contact-footer { display: grid; grid-template-columns: 1fr auto; gap: 2rem; padding: 3rem max(1.25rem, calc((100vw - 1180px)/2)); border-top: 1px solid rgba(255,255,255,.1); background: #020307 !important; }
.contact-footer strong { font-size: 1.1rem; }
.contact-footer div p { max-width: 520px; margin: .5rem 0 0; color: #8f97a6; }
.contact-footer nav { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.contact-footer a { color: #b8bec9; text-decoration: none; }
.contact-footer a:hover, .contact-footer a[aria-current="page"] { color: #ff6074; }
.contact-footer > p { grid-column: 1 / -1; margin: 0; color: #697180; font-size: .8rem; }

@media (max-width: 720px) {
  .jacktv-topbar { align-items: flex-start; flex-direction: column; padding-block: .75rem; }
  .jacktv-topbar nav { width: 100%; }
  .jacktv-portal { margin-top: 1.5rem; padding: 1.1rem; }
  .jacktv-portal__links { width: 100%; }
  .jacktv-portal__links a { flex: 1 1 calc(50% - .55rem); justify-content: center; }
  body:not(.jacktv-legal) section.banner { min-height: auto; }
  body:not(.jacktv-legal) section.banner > div { padding-bottom: 2.25rem !important; }
  body:not(.jacktv-legal) section.banner::after { width: 18rem; height: 18rem; right: -8rem; top: 4rem; }
  .contact-nav { align-items: flex-start; flex-direction: column; }
  .contact-nav nav { width: 100%; overflow-x: auto; scrollbar-width: none; }
  .contact-page main { width: min(100% - 1.25rem, 1180px); }
  .contact-hero { grid-template-columns: 1fr; min-height: auto; padding: 3.2rem 0 2.5rem; }
  .contact-hero h1 { font-size: clamp(2.9rem, 15vw, 4.4rem); }
  .contact-actions, .contact-actions a { width: 100%; }
  .contact-grid { grid-template-columns: 1fr; padding-bottom: 3.5rem; }
  .contact-card { min-height: 12rem; }
  .contact-services { grid-template-columns: 1fr; gap: 2rem; padding: 3.5rem 0; }
  .contact-services__list { grid-template-columns: 1fr; }
  .contact-footer { grid-template-columns: 1fr; }
  .contact-footer nav { gap: .8rem; }
}

@media (min-width: 721px) and (max-width: 980px) {
  .contact-hero { grid-template-columns: 1fr; min-height: auto; padding-block: 4rem; }
  .contact-status { max-width: 620px; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .contact-services { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}