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

:root {
  --black: #000000;
  --white: #ffffff;
  --gray: #888888;
  --gray-dim: rgba(255,255,255,0.08);
  --gray-border: rgba(255,255,255,0.1);
  --font: "Inter", -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font);
  overflow-x: hidden;
  cursor: none;
}

.cursor {
  width: 8px; height: 8px;
  background: white;
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  transition: transform 0.1s ease;
  mix-blend-mode: difference;
}
.cursor-ring {
  width: 32px; height: 32px;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 99998;
  transition: transform 0.15s ease, width 0.2s ease, height 0.2s ease;
  transform: translate(-50%, -50%);
}
body:hover .cursor-ring--hover {
  width: 48px; height: 48px;
}

::selection { background: white; color: black; }
::-webkit-scrollbar { width: 2px; }
::-webkit-scrollbar-track { background: black; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); }

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.reveal-right.visible { opacity: 1; transform: translateX(0); }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 48px;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-bottom 0.4s ease;
}
nav.scrolled {
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 700; letter-spacing: 3px;
  text-decoration: none; color: white;
}
.nav-logo svg { width: 28px; height: 28px; }
.nav-links { display: flex; gap: 40px; list-style: none; }
.nav-links a {
  font-size: 12px; font-weight: 500; letter-spacing: 2px;
  color: rgba(255,255,255,0.5); text-decoration: none; text-transform: uppercase;
  transition: color 0.2s; position: relative;
}
.nav-links a::after {
  content: ""; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: white; transform: scaleX(0);
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.nav-links a:hover, .nav-links a.active { color: white; }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-cta {
  border: 1px solid white; background: transparent; color: white;
  padding: 10px 24px; font-size: 12px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; cursor: none; text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-cta:hover { background: white; color: black; }

.hero {
  min-height: 100vh; position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding: 160px 48px 80px;
}
.hero-noise {
  display: none;
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-content {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: center; max-width: 1200px; margin: 0 auto; width: 100%;
}
.hero-label {
  display: flex; align-items: center; gap: 16px;
  font-size: 11px; letter-spacing: 4px; color: rgba(255,255,255,0.4);
  font-weight: 500; margin-bottom: 24px; text-transform: uppercase;
}
.label-line { width: 40px; height: 1px; background: rgba(255,255,255,0.3); }
.hero-headline {
  font-size: clamp(56px, 7vw, 96px); font-weight: 900;
  letter-spacing: -3px; line-height: 0.92; text-transform: uppercase;
  color: white;
}
.hero-headline:hover {
  animation: glitch 0.3s ease;
}
@keyframes glitch {
  0%   { transform: translate(0); }
  20%  { transform: translate(-2px, 1px); filter: blur(0.5px); }
  40%  { transform: translate(2px, -1px); }
  60%  { transform: translate(-1px, 0); filter: blur(0); }
  80%  { transform: translate(1px, 1px); }
  100% { transform: translate(0); }
}
.hero-sub {
  font-size: 16px; color: rgba(255,255,255,0.5);
  max-width: 400px; line-height: 1.7; margin-top: 28px;
}
.hero-btns { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.btn-primary {
  background: white; color: black; border: none;
  padding: 14px 28px; font-size: 12px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase; cursor: none;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: #e8e8e8; transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 14px 28px; font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase; cursor: none;
  text-decoration: none; display: inline-flex; align-items: center;
  transition: border-color 0.2s, color 0.2s;
}
.btn-outline:hover { border-color: white; color: white; }
.hero-graphic { display: flex; justify-content: center; align-items: center; }
.hero-svg {
  width: 100%; max-width: 440px;
  filter: drop-shadow(0 0 20px rgba(255,255,255,0.15))
          drop-shadow(0 0 60px rgba(255,255,255,0.06));
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.logos-section {
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 28px 0; overflow: hidden; position: relative;
}
.logos-section::before, .logos-section::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 120px; z-index: 2;
  pointer-events: none;
}
.logos-section::before { left: 0; background: linear-gradient(to right, black, transparent); }
.logos-section::after { right: 0; background: linear-gradient(to left, black, transparent); }
.logos-label {
  position: absolute; left: 48px; top: 50%; transform: translateY(-50%);
  font-size: 10px; letter-spacing: 3px; color: rgba(255,255,255,0.2);
  text-transform: uppercase; z-index: 3;
}
.logos-track { display: flex; align-items: center; margin-left: 220px; }
.logos-inner {
  display: flex; gap: 80px; align-items: center;
  animation: logos-scroll 24s linear infinite; width: max-content;
}
.logos-inner span {
  font-size: 13px; font-weight: 600; letter-spacing: 4px;
  color: rgba(255,255,255,0.25); white-space: nowrap; text-transform: uppercase;
  transition: color 0.3s;
}
.logos-inner span:hover { color: rgba(255,255,255,0.6); }
@keyframes logos-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.plans-section { padding: 140px 48px; }
.plans-label {
  font-size: 11px; letter-spacing: 4px; color: rgba(255,255,255,0.3);
  text-transform: uppercase; margin-bottom: 20px;
}
.plans-headline {
  font-size: clamp(40px, 5vw, 72px); font-weight: 900;
  letter-spacing: -2px; line-height: 0.95; text-transform: uppercase;
  max-width: 560px; margin-bottom: 16px;
}
.plans-sub { font-size: 15px; color: rgba(255,255,255,0.4); max-width: 440px; line-height: 1.6; margin-bottom: 64px; }
.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,0.08); }
.plans-grid.custom-only{
  grid-template-columns:minmax(320px, 680px);
  justify-content:center;
  gap:0;
  background:transparent;
}

.plan-card {
  background: #000; padding: 40px 32px;
  position: relative; transition: background 0.3s;
  border: 1px solid rgba(255,255,255,0.08);
}
.plan-card:hover { background: #060606; }
.plan-card.featured {
  position: relative;
  border: 1px solid rgba(255,255,255,0.7);
  background: #050505;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.15),
    0 0 20px rgba(255,255,255,0.08),
    0 0 40px rgba(255,255,255,0.05),
    0 0 80px rgba(255,255,255,0.03),
    inset 0 0 30px rgba(255,255,255,0.02);
}
.plan-card.featured::before {
  content: "";
  position: absolute;
  inset: -20px;
  background: radial-gradient(
    ellipse at 50% 0%,
    rgba(255,255,255,0.06) 0%,
    rgba(255,255,255,0.02) 40%,
    transparent 70%
  );
  z-index: -1;
  pointer-events: none;
}
.plan-card.featured::after {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,0.6) 30%,
    rgba(255,255,255,0.9) 50%,
    rgba(255,255,255,0.6) 70%,
    transparent 100%
  );
  animation: shimmer-top 3s ease-in-out infinite;
}
@keyframes shimmer-top {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}
.plan-card.featured .plan-badge {
  position: absolute; top: -1px; left: 50%;
  transform: translateX(-50%);
  background: white; color: black;
  font-size: 10px; font-weight: 800; letter-spacing: 2.5px;
  padding: 6px 18px; white-space: nowrap;
  box-shadow: 0 0 20px rgba(255,255,255,0.4), 0 0 40px rgba(255,255,255,0.2);
}
.plan-card.featured:hover {
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.85),
    0 0 30px rgba(255,255,255,0.12),
    0 0 60px rgba(255,255,255,0.08),
    0 0 100px rgba(255,255,255,0.04),
    inset 0 0 40px rgba(255,255,255,0.03);
  transition: box-shadow 0.4s ease;
}

.plan-name {
  font-size: 11px; letter-spacing: 3px; color: rgba(255,255,255,0.4);
  text-transform: uppercase; margin-bottom: 20px;
}
.plan-price {
  font-size: 56px; font-weight: 900; letter-spacing: -2px;
  color: white; margin-bottom: 32px; line-height: 1;
}
.plan-price span { font-size: 20px; font-weight: 400; letter-spacing: 0; }
.plan-features { list-style: none; margin-bottom: 40px; }
.plan-features li {
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; color: rgba(255,255,255,0.55);
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.plan-features li::before {
  content: "✓"; color: rgba(255,255,255,0.35); font-size: 12px; flex-shrink: 0;
}
.plan-btn {
  display: block; width: 100%; padding: 16px;
  border: 1px solid rgba(255,255,255,0.2); background: transparent;
  color: rgba(255,255,255,0.6); font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase; cursor: none;
  text-align: center; text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.plan-btn:hover { background: white; color: black; border-color: white; }
.plan-btn-single{
  width:100%;
  margin-top:6px;
}
.plan-card.featured .plan-btn {
  background: white; color: black; border-color: white;
}
.plan-card.featured .plan-btn:hover { background: #e8e8e8; }

.differentials {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 64px;
}
.diff-item {
  padding: 32px 24px; border-right: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: flex-start; gap: 16px;
}
.diff-item:last-child { border-right: none; }
.diff-icon { width: 20px; height: 20px; flex-shrink: 0; opacity: 0.6; }
.diff-name { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; color: white; margin-bottom: 4px; }
.diff-sub { font-size: 12px; color: rgba(255,255,255,0.35); }

.about-section {
  padding: 140px 48px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.about-headline {
  font-size: clamp(36px, 4.5vw, 60px); font-weight: 900;
  letter-spacing: -2px; line-height: 0.95; text-transform: uppercase;
  margin-bottom: 24px;
}
.about-text { font-size: 15px; color: rgba(255,255,255,0.5); line-height: 1.7; margin-bottom: 12px; }
.metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin: 48px 0; }
.metric-value {
  font-size: 48px; font-weight: 900; letter-spacing: -2px; color: white;
  line-height: 1;
}
.metric-label {
  font-size: 10px; letter-spacing: 3px; color: rgba(255,255,255,0.3);
  text-transform: uppercase; margin-top: 6px;
}

.building-wrap {
  height: 500px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 55% 14%, #191919 0%, #0a0a0a 46%, #050505 100%);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-reference-visual{
  position:relative;
  width:410px;
  height:420px;
  animation:fadeTower 1s ease-out both;
}
@keyframes fadeTower{
  from{opacity:0;transform:translateY(14px)}
  to{opacity:1;transform:translateY(0)}
}
.tower-left,.tower-main,.tower-right{
  position:absolute;
  bottom:-14px;
  background:linear-gradient(180deg,#2a2a2a 0%, #0d0d0d 72%);
  transform:skewX(-18deg);
  box-shadow:inset -18px 0 30px rgba(0,0,0,.55);
}
.tower-main{
  right:118px;
  width:210px;
  height:438px;
  border:1px solid rgba(255,255,255,.08);
}
.tower-left{
  right:274px;
  width:150px;
  height:320px;
  opacity:.55;
  border:1px solid rgba(255,255,255,.06);
}
.tower-right{
  right:16px;
  width:160px;
  height:390px;
  opacity:.45;
  border:1px solid rgba(255,255,255,.06);
}
.building-logo {
  position: absolute;
  width: 142px;
  height: 142px;
  right: 140px;
  bottom: 106px;
  color: #fff;
  filter: drop-shadow(0 0 10px rgba(255,255,255,.7)) drop-shadow(0 0 30px rgba(255,255,255,.24));
}

.building-wrap::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
    radial-gradient(ellipse at center, rgba(255,255,255,0.04) 0%, transparent 70%);
  background-size: 64px 64px, 64px 64px, auto;
  pointer-events: none;
}

.contact-section {
  padding: 140px 48px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.contact-headline {
  font-size: clamp(32px, 4vw, 52px); font-weight: 900;
  letter-spacing: -2px; line-height: 0.95; text-transform: uppercase;
  margin-bottom: 20px;
}
.contact-sub { font-size: 15px; color: rgba(255,255,255,0.4); margin-bottom: 48px; line-height: 1.6; }
.contact-info { list-style: none; }
.contact-info li {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.contact-info li:last-child { border-bottom: none; }
.contact-info-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.5; margin-top: 2px; }
.contact-info-label { font-size: 10px; letter-spacing: 3px; color: rgba(255,255,255,0.3); text-transform: uppercase; margin-bottom: 4px; }
.contact-info-value { font-size: 14px; color: rgba(255,255,255,0.7); }

.contact-form { display: flex; flex-direction: column; gap: 2px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.form-input, .form-textarea {
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08);
  color: white; font-family: inherit; font-size: 14px;
  padding: 18px 20px; outline: none; width: 100%;
  transition: border-color 0.2s, background 0.2s;
  appearance: none; -webkit-appearance: none;
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-input:focus, .form-textarea:focus {
  border-color: rgba(255,255,255,0.35); background: rgba(255,255,255,0.05);
}
.form-textarea { min-height: 120px; resize: none; }
.form-submit {
  background: white; color: black; border: none;
  padding: 18px 32px; font-size: 12px; font-weight: 800;
  letter-spacing: 2.5px; text-transform: uppercase; cursor: none;
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: background 0.2s; margin-top: 2px;
}
.form-submit:hover { background: #e8e8e8; }
.form-submit:active { transform: scale(0.99); }

footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 48px 40px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px;
}
.footer-brand-tagline {
  font-size: 13px; color: rgba(255,255,255,0.3);
  line-height: 1.6; max-width: 220px; margin: 16px 0 24px;
}
.footer-social { display: flex; gap: 20px; }
.footer-social a { color: rgba(255,255,255,0.3); transition: color 0.2s; text-decoration:none; }
.footer-social a:hover { color: rgba(255,255,255,0.8); }
.footer-col-title {
  font-size: 10px; letter-spacing: 3px; color: rgba(255,255,255,0.3);
  text-transform: uppercase; margin-bottom: 20px; font-weight: 600;
}
.footer-col-links { list-style: none; }
.footer-col-links li { margin-bottom: 12px; }
.footer-col-links a {
  font-size: 14px; color: rgba(255,255,255,0.45);
  text-decoration: none; transition: color 0.2s;
}
.footer-col-links a:hover { color: rgba(255,255,255,0.8); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 24px; display: flex; justify-content: space-between; align-items: center;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.25); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 12px; color: rgba(255,255,255,0.25); text-decoration: none; }
.footer-legal a:hover { color: rgba(255,255,255,0.5); }

@media (max-width: 768px) {
  body { cursor: auto; }
  .cursor, .cursor-ring { display:none; }
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .hero { padding: 120px 24px 60px; }
  .hero-content { grid-template-columns: 1fr; }
  .hero-graphic { display: none; }
  .hero-headline { font-size: 52px; letter-spacing: -2px; }
  .plans-section, .about-section, .contact-section { padding: 80px 24px; }
  .plans-grid { grid-template-columns: 1fr; }
  .about-section, .contact-section { grid-template-columns: 1fr; }
  .about-reference-visual{width:320px;height:340px}
  .tower-main{width:170px;height:350px;right:90px}
  .tower-left{width:120px;height:255px;right:220px}
  .tower-right{width:125px;height:300px;right:8px}
  .building-logo{width:120px;height:120px;right:102px;bottom:76px}
  .differentials { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .logos-track { margin-left: 0; }
  .logos-label { display: none; }
}

.wa-fab{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:1200;
  padding:14px 18px;
  background:#fff;
  color:#000;
  text-decoration:none;
  font-size:12px;
  font-weight:700;
  letter-spacing:1.2px;
  border:1px solid #fff;
  text-transform:uppercase;
  box-shadow:0 0 24px rgba(255,255,255,.2);
  transition:.2s ease;
  animation:waPulse 2.4s ease-in-out infinite;
}
.wa-fab:hover{
  background:#eaeaea;
  transform:translateY(-2px);
  animation:none;
}
@keyframes waPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,.3),0 0 24px rgba(255,255,255,.2)}
  50%{box-shadow:0 0 0 8px rgba(255,255,255,0),0 0 30px rgba(255,255,255,.28)}
}
@media (max-width:768px){
  .wa-fab{
    right:14px;
    bottom:14px;
    padding:12px 14px;
    font-size:11px;
  }
}