/* TELNET SPA — dark violet and silver design system */
:root {
  --bg: #0d0b14;
  --bg-deep: #09080e;
  --surface: #15131f;
  --surface-raised: #1b1827;
  --surface-glass: rgba(22, 19, 33, .72);
  --text: #f4f1f8;
  --muted: #aaa5b7;
  --muted-light: #c9c5d2;
  --violet: #9b82f5;
  --violet-bright: #b9a7ff;
  --silver: #d8d9e4;
  --silver-dim: #aaaaba;
  --line: rgba(213, 207, 232, .14);
  --line-strong: rgba(185, 167, 255, .35);
  --page: 1220px;
  --display: "Playfair Display", Georgia, serif;
  --body: "DM Sans", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(ellipse at 12% 7%, rgba(91, 68, 148, .13), transparent 29rem),
    var(--bg);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(var(--page), 88%); margin-inline: auto; }
.gold, .accent { color: var(--violet-bright); }
.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 14px 6%;
  border-bottom: 1px solid var(--line);
  background: rgba(12, 10, 19, .86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font: 500 20px var(--display);
  letter-spacing: .19em;
  white-space: nowrap;
}
.brand__divider { width: 1px; height: 23px; background: linear-gradient(180deg, transparent, var(--silver), transparent); }
.brand__accent { color: var(--violet-bright); font: 600 10px var(--body); letter-spacing: .32em; }
.topbar nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 42px); }
.topbar nav a {
  position: relative;
  color: var(--muted-light);
  font-size: 11px;
  letter-spacing: .09em;
  transition: color .2s ease;
}
.topbar nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 1px;
  background: var(--violet-bright);
  transition: right .25s ease;
}
.topbar nav a:hover { color: var(--text); }
.topbar nav a:hover::after { right: 0; }
.outline-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(185, 167, 255, .58);
  color: var(--silver);
  background: rgba(155, 130, 245, .06);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .15em;
  white-space: nowrap;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.outline-btn span { color: var(--violet-bright); font-size: 15px; }
.outline-btn:hover { background: rgba(155, 130, 245, .16); border-color: var(--violet-bright); transform: translateY(-2px); }
.hero {
  position: relative;
  isolation: isolate;
  min-height: min(790px, calc(100vh - 82px));
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #17131f;
}
.hero__image, .hero__shade, .hero__grid { position: absolute; inset: 0; pointer-events: none; }
.hero__image {
  z-index: -3;
  background-image: var(--hero-image, url("https://images.unsplash.com/photo-1540555700478-4be289fbecef?w=1800&q=85"));
  background-position: center 52%;
  background-size: cover;
  transform: scale(1.015);
}
.hero__shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(10, 8, 16, .98) 0%, rgba(12, 9, 19, .9) 32%, rgba(13, 10, 20, .48) 68%, rgba(13, 10, 20, .23) 100%),
    linear-gradient(0deg, rgba(9, 8, 14, .68), transparent 40%, rgba(9, 8, 14, .15));
}
.hero__grid {
  z-index: -1;
  opacity: .19;
  background-image: linear-gradient(rgba(215, 211, 232, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(215, 211, 232, .08) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 540px;
  height: 540px;
  top: -210px;
  left: 27%;
  border-radius: 50%;
  border: 1px solid rgba(187, 168, 255, .14);
  box-shadow: 0 0 0 52px rgba(187, 168, 255, .025), 0 0 0 108px rgba(187, 168, 255, .02);
}
.hero__layout { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 55px; padding-block: 105px 90px; }
.hero__content { width: min(700px, 72%); }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  color: var(--silver-dim);
  font-size: 9px;
  line-height: 1.6;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
}
.eyebrow__line { display: inline-block; width: 29px; height: 1px; flex: 0 0 29px; background: linear-gradient(90deg, var(--violet), var(--silver)); }
.hero__title {
  max-width: 780px;
  margin: 27px 0 23px;
  color: #f5f2f8;
  font: 400 clamp(57px, 7.3vw, 104px)/1.03 var(--display);
  letter-spacing: -.045em;
}
.hero__title .accent, .section-title .accent { color: var(--violet-bright); font-style: italic; }
.hero__description {
  max-width: 500px;
  margin: 0;
  color: #c2bdcc;
  font-size: 14px;
  line-height: 1.95;
}
.primary-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 25px;
  min-height: 57px;
  margin-top: 34px;
  padding: 0 25px;
  overflow: hidden;
  border: 1px solid rgba(219, 214, 237, .44);
  color: #100d18;
  background: linear-gradient(112deg, #a18af4 0%, #d8d9e4 100%);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .15em;
  transition: transform .25s ease, box-shadow .25s ease, filter .25s ease;
}
.primary-btn::after { content: "↗"; color: #29223f; font-size: 16px; font-weight: 400; }
.primary-btn:hover { transform: translateY(-3px); box-shadow: 0 12px 36px rgba(132, 105, 223, .27); filter: brightness(1.06); }
.hero__bottomline { display: flex; align-items: center; gap: 48px; margin-top: 54px; }
.hero__fine { color: #b9b3c7; font-size: 8px; font-weight: 600; letter-spacing: .22em; }
.hero__scroll { display: inline-flex; align-items: center; gap: 10px; color: #a39dad; font-size: 8px; letter-spacing: .18em; }
.hero__scroll span { width: 30px; height: 1px; background: var(--violet-bright); }
.hero-note {
  width: 240px;
  align-self: flex-end;
  margin: 0 2.5% 4px 0;
  padding: 22px 22px 20px;
  border: 1px solid rgba(218, 213, 235, .22);
  background: linear-gradient(145deg, rgba(35, 29, 52, .73), rgba(16, 14, 23, .53));
  box-shadow: 0 18px 60px rgba(0, 0, 0, .2);
  backdrop-filter: blur(14px);
}
.hero-note__index { color: #a8a1b8; font-size: 8px; letter-spacing: .18em; }
.hero-note__ornament { display: block; margin: 27px 0 13px; color: var(--violet-bright); font-size: 24px; }
.hero-note__title { margin: 0 0 9px; color: var(--silver); font: 400 21px/1.25 var(--display); }
.hero-note__text { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.8; }
.hero-note__line { display: block; width: 45px; height: 1px; margin-top: 22px; background: linear-gradient(90deg, var(--violet), transparent); }
.hero__side-label {
  position: absolute;
  right: 26px;
  top: 50%;
  color: rgba(226, 221, 239, .65);
  font-size: 8px;
  letter-spacing: .24em;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
}
.section { position: relative; padding: 118px 0 125px; }
.about { background: linear-gradient(180deg, #100e18, #12101a 75%, #100e18); }
.section-heading, .masters-heading { display: grid; grid-template-columns: 1fr minmax(260px, .75fr); align-items: end; gap: 70px; }
.section-title {
  margin: 21px 0 0;
  color: var(--text);
  font: 400 clamp(42px, 5.2vw, 67px)/1.12 var(--display);
  letter-spacing: -.035em;
}
.section-description { max-width: 510px; margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 70px; }
.feature {
  position: relative;
  min-height: 175px;
  padding: 27px 27px 25px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(33, 29, 47, .8), rgba(19, 17, 27, .65));
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.feature::after {
  content: "";
  position: absolute;
  width: 130px;
  height: 130px;
  right: -60px;
  bottom: -78px;
  border: 1px solid rgba(185, 167, 255, .23);
  border-radius: 50%;
  box-shadow: 0 0 0 15px rgba(185, 167, 255, .025), 0 0 0 31px rgba(185, 167, 255, .02);
}
.feature:hover { transform: translateY(-5px); border-color: var(--line-strong); background: linear-gradient(145deg, rgba(43, 36, 62, .88), rgba(21, 18, 31, .8)); }
.feature__number { display: block; margin-bottom: 33px; color: var(--violet-bright); font: italic 17px var(--display); }
.feature__text { position: relative; z-index: 1; color: var(--silver); font-size: 10px; font-weight: 700; letter-spacing: .17em; }
.price-section {
  position: relative;
  isolation: isolate;
  padding: 115px 0 120px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(112deg, rgba(25, 21, 38, .98), rgba(16, 14, 24, .98)),
    var(--surface);
}
.price-section::before, .price-section::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 480px;
  height: 480px;
  border: 1px solid rgba(184, 166, 255, .12);
  border-radius: 50%;
}
.price-section::before { top: -310px; left: -130px; box-shadow: 0 0 0 45px rgba(184, 166, 255, .025), 0 0 0 95px rgba(184, 166, 255, .018); }
.price-section::after { right: -250px; bottom: -360px; box-shadow: 0 0 0 45px rgba(184, 166, 255, .025), 0 0 0 95px rgba(184, 166, 255, .018); }
.price-section__glow { position: absolute; z-index: -1; width: 520px; height: 520px; left: 48%; top: 0; border-radius: 50%; background: radial-gradient(circle, rgba(132, 105, 223, .14), transparent 68%); transform: translateX(-50%); }
.price-layout { display: grid; grid-template-columns: 1fr minmax(330px, .75fr); align-items: center; gap: 100px; }
.price-copy .section-title { max-width: 500px; }
.price-copy .section-description { max-width: 430px; margin-top: 25px; }
.price-card {
  position: relative;
  padding: 32px 35px 29px;
  border: 1px solid rgba(205, 198, 229, .24);
  background: linear-gradient(145deg, rgba(36, 31, 51, .86), rgba(18, 16, 27, .93));
  box-shadow: 0 30px 80px rgba(0, 0, 0, .24), inset 0 1px rgba(255,255,255,.04);
}
.price-card::before { content: ""; position: absolute; inset: 8px; border: 1px solid rgba(205, 198, 229, .07); pointer-events: none; }
.price-card__top { position: relative; display: flex; justify-content: space-between; color: #aaa4b9; font-size: 8px; font-weight: 700; letter-spacing: .2em; }
.price-card__top span { color: var(--violet-bright); }
.price-card__rule { height: 1px; margin: 24px 0 28px; background: linear-gradient(90deg, var(--violet), rgba(216, 217, 228, .08)); }
.price-prefix { display: block; color: #aaa4b9; font-size: 8px; font-weight: 700; letter-spacing: .2em; }
.price-number { display: flex; align-items: baseline; gap: 11px; margin: 10px 0 0; color: var(--silver); font: 400 clamp(48px, 5.5vw, 68px)/1.1 var(--display); letter-spacing: -.04em; white-space: nowrap; }
.price-currency { color: var(--violet-bright); font: 600 11px var(--body); letter-spacing: .12em; }
.price-card__note { margin: 15px 0 0; color: var(--muted); font-size: 10px; line-height: 1.7; }
.primary-btn--wide { width: 100%; margin-top: 26px; }
.price-card__foot { display: block; margin-top: 24px; color: #8f899e; text-align: center; font-size: 7px; letter-spacing: .2em; }
.masters { background: #0f0d16; }
.masters-heading { margin-bottom: 54px; }
.masters-heading .section-description { max-width: 400px; padding-bottom: 5px; }
.masters-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.master-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #171420;
  transition: transform .35s ease, border-color .35s ease;
}
.master-card:hover { transform: translateY(-7px); border-color: rgba(185, 167, 255, .52); }
.master-card__visual { position: relative; overflow: hidden; aspect-ratio: 4 / 5; background: linear-gradient(145deg, #302941, #15121e); }
.master-card__visual::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(13, 11, 20, .55)); pointer-events: none; }
.master-card img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transition: transform .7s cubic-bezier(.2,.65,.2,1); }
.master-card:hover img { transform: scale(1.045); }
.master-card__index { position: absolute; z-index: 1; top: 17px; left: 17px; display: grid; place-items: center; width: 35px; height: 35px; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; color: #fff; background: rgba(15, 12, 23, .35); font: italic 13px var(--display); backdrop-filter: blur(8px); }
.master-info { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 22px 22px 24px; }
.master-name { margin: 0; color: var(--silver); font: 400 25px var(--display); }
.master-role { margin: 0; color: #aaa4b8; font-size: 8px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; text-align: right; }
.bottom-cta {
  position: relative;
  isolation: isolate;
  padding: 115px 0 120px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  background: linear-gradient(120deg, #191528, #11101a 65%, #191427);
  text-align: center;
}
.bottom-cta__inner { position: relative; z-index: 1; }
.bottom-cta .eyebrow { justify-content: center; }
.bottom-cta .section-title { max-width: 800px; margin: 22px auto 17px; font-size: clamp(48px, 6vw, 76px); }
.bottom-cta .section-description { max-width: 520px; margin: 0 auto; }
.bottom-cta__orb { position: absolute; z-index: -1; border: 1px solid rgba(185, 167, 255, .12); border-radius: 50%; pointer-events: none; }
.bottom-cta__orb--one { width: 620px; height: 620px; top: -390px; left: calc(50% - 310px); box-shadow: 0 0 0 40px rgba(185, 167, 255, .025), 0 0 0 95px rgba(185, 167, 255, .018); }
.bottom-cta__orb--two { width: 460px; height: 460px; right: -300px; bottom: -340px; }
.bottom-cta__signature { position: absolute; right: 5%; bottom: 22px; color: rgba(218, 214, 232, .08); font: 500 54px var(--display); letter-spacing: .2em; }
.copyright { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 26px 6%; border-top: 1px solid var(--line); color: #928da0; background: #0b0a11; font-size: 8px; font-weight: 600; letter-spacing: .18em; }
.copyright__middle { color: #777184; }
.copyright a { display: inline-flex; align-items: center; gap: 10px; color: var(--silver-dim); }
.copyright a span { color: var(--violet-bright); font-size: 15px; }
:focus-visible { outline: 2px solid var(--violet-bright); outline-offset: 4px; }
@media (max-width: 950px) {
  .topbar { padding-inline: 4%; gap: 18px; }
  .topbar nav { gap: 18px; }
  .hero__layout { gap: 25px; }
  .hero-note { width: 210px; margin-right: 0; }
  .price-layout { gap: 50px; }
  .section-heading, .masters-heading { gap: 38px; }
}
@media (max-width: 720px) {
  html { scroll-padding-top: 72px; }
  .topbar { min-height: 70px; padding: 12px 20px; }
  .brand { font-size: 18px; }
  .topbar nav { display: none; }
  .outline-btn { min-height: 40px; padding-inline: 13px; font-size: 8px; }
  .hero { min-height: 760px; align-items: flex-end; }
  .hero__image { background-position: 57% center; }
  .hero__shade { background: linear-gradient(0deg, rgba(10,8,16,.99) 0%, rgba(12,9,19,.87) 43%, rgba(13,10,20,.25) 100%); }
  .hero__grid { background-size: 62px 62px; }
  .hero__layout { display: block; padding-block: 150px 45px; }
  .hero__content { width: 100%; }
  .hero__title { max-width: 600px; margin: 22px 0 18px; font-size: clamp(54px, 12vw, 82px); }
  .hero__description { max-width: 470px; font-size: 13px; line-height: 1.85; }
  .hero__bottomline { gap: 20px; margin-top: 36px; flex-wrap: wrap; }
  .hero-note { display: none; }
  .hero__side-label { right: 16px; top: 45%; font-size: 7px; }
  .section { padding: 78px 0 82px; }
  .section-heading, .masters-heading { grid-template-columns: 1fr; gap: 22px; }
  .section-title { font-size: clamp(42px, 10vw, 58px); }
  .section-description { font-size: 12px; line-height: 1.9; }
  .feature-grid { grid-template-columns: 1fr; gap: 10px; margin-top: 38px; }
  .feature { min-height: 110px; padding: 20px 22px; }
  .feature__number { display: inline-block; margin: 0 18px 0 0; }
  .price-section { padding: 78px 0 82px; }
  .price-layout { grid-template-columns: 1fr; gap: 36px; }
  .price-card { max-width: 480px; width: 100%; margin-inline: auto; padding: 28px 25px 25px; }
  .price-number { font-size: clamp(52px, 13vw, 68px); }
  .masters-heading { margin-bottom: 34px; }
  .masters-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .master-info { display: block; padding: 16px 14px 18px; }
  .master-name { font-size: 22px; }
  .master-role { margin-top: 7px; text-align: left; font-size: 7px; }
  .bottom-cta { padding: 83px 0 90px; }
  .bottom-cta .section-title { font-size: clamp(47px, 11vw, 65px); }
  .bottom-cta__signature { font-size: 32px; }
  .copyright { padding: 22px 20px; flex-wrap: wrap; font-size: 7px; }
  .copyright__middle { display: none; }
}
@media (max-width: 420px) {
  .container { width: calc(100% - 38px); }
  .topbar { padding-inline: 17px; }
  .brand { gap: 8px; font-size: 16px; }
  .brand__accent { font-size: 9px; }
  .outline-btn { gap: 7px; padding-inline: 10px; letter-spacing: .08em; }
  .hero { min-height: 720px; }
  .hero__layout { padding-top: 135px; }
  .hero__title { font-size: 54px; }
  .hero__scroll { display: none; }
  .masters-grid { gap: 9px; }
  .master-card__index { top: 10px; left: 10px; width: 29px; height: 29px; font-size: 11px; }
  .master-name { font-size: 20px; }
  .master-info { padding: 14px 11px 15px; }
  .copyright { gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}