/* ============================================================
   SINUX GROUP — Global Stylesheet
   Fluid system: clamp() everywhere, no fixed breakpoints
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: hidden; min-width: 320px; }
img, video, svg { max-width: 100%; height: auto; }

:root {
  /* spacing tokens */
  --side:     clamp(48px, 10vw, 180px);
  --site-max: 1800px;
  --gap-sm:   clamp(8px,  1vw, 12px);
  --gap-md:   clamp(16px, 2vw, 28px);
  --gap-lg:   clamp(32px, 4vw, 64px);

  /* color tokens */
  --bg:        #0A0D14;
  --panel:     #111827;
  --elevated:  #1E293B;
  --line:      rgba(255,255,255,0.10);
  --line-2:    rgba(255,255,255,0.06);
  --ink:       #F4F6FB;
  --ink-2:     rgba(244,246,251,0.72);
  --ink-3:     rgba(244,246,251,0.50);
  --ink-4:     rgba(244,246,251,0.30);

  /* brand */
  --group-dark:    #263675;
  --group-mid:     #3866AF;
  --consult-dark:  #00676E;
  --consult:       #01A0A6;
  --capital-dark:  #A08102;
  --capital:       #D3AF37;

  /* current accent (overridden per page) */
  --accent:       var(--group-mid);
  --accent-dark:  var(--group-dark);
  --accent-glow:  rgba(56,102,175,0.35);
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  font-size: clamp(14px, 1.5vw, 17px);
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.005em;
}

/* fluid container */
.container {
  width: min(100% - var(--side), var(--site-max));
  margin-inline: auto;
}
.container-text {
  width: min(100% - var(--side), 900px);
  margin-inline: auto;
}

.section-py { padding-block: clamp(64px, 8vw, 100px); }

/* typography */
.display, .font-display {
  font-family: "Michroma", "Orbitron", system-ui, sans-serif;
  letter-spacing: 0.04em;
  line-height: 1.05;
  font-weight: 400;
}
.h1 {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: clamp(28px, 6.2vw, 96px);
  letter-spacing: 0.005em;
  line-height: 1.05;
  font-weight: 400;
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
}
.h2 {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: clamp(24px, 4.4vw, 60px);
  letter-spacing: 0.015em;
  line-height: 1.1;
  font-weight: 400;
  overflow-wrap: break-word;
  word-break: break-word;
}
.h3 {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: clamp(20px, 3.2vw, 42px);
  letter-spacing: 0.015em;
  line-height: 1.18;
  font-weight: 400;
  overflow-wrap: break-word;
}
.h4 { font-family: "Poppins", sans-serif; font-size: clamp(18px, 2vw, 24px); font-weight: 600; letter-spacing: 0.005em; line-height: 1.3; }
.lede { font-size: clamp(15px, 1.5vw, 18px); color: var(--ink-2); line-height: 1.6; }
.eyebrow {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: clamp(11px, 0.9vw, 13px);
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}
.stat-num { font-family: "Michroma","Orbitron",sans-serif; font-size: clamp(32px, 5vw, 64px); letter-spacing: 0.02em; line-height: 1; }

/* grids */
.auto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--min, 260px)), 1fr));
  gap: var(--gap-md);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
@media (max-width: 640px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 380px) { .stats-grid { grid-template-columns: 1fr; } }

.editorial-two-col {
  display: grid;
  grid-template-columns: clamp(160px, 22%, 280px) 1fr;
  gap: clamp(24px, 4vw, 64px);
  align-items: start;
}
@media (max-width: 768px) {
  .editorial-two-col { grid-template-columns: 1fr; gap: 16px; }
}

.row-reflow { display: flex; flex-wrap: wrap; gap: var(--gap-md); align-items: center; }

/* ===== CARDS ===== */
.card {
  position: relative;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(20px, 2.5vw, 32px);
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .3s, box-shadow .4s, background .4s;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 0%, var(--accent-glow) 100%);
  opacity: 0; transition: opacity .4s;
  pointer-events: none;
}
.card:hover {
  border-color: color-mix(in oklab, var(--accent) 60%, transparent);
  box-shadow: 0 24px 60px -20px var(--accent-glow);
  background: rgba(255,255,255,0.04);
}
.card:hover::before { opacity: .35; }
.card.elevated { background: rgba(255,255,255,0.04); }
.card.dim { opacity: 0.55; pointer-events: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-family: "Poppins", sans-serif;
  font-size: clamp(13px, 1.1vw, 15px);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s, border-color .25s, color .25s, box-shadow .25s;
  white-space: nowrap;
}
.btn::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.25) 50%, transparent 70%);
  transform: translateX(-150%);
  transition: transform .6s;
  pointer-events: none;
}
.btn:hover::after { transform: translateX(150%); }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: #0a0d14; }
.btn-primary:hover { box-shadow: 0 12px 32px -10px var(--accent-glow); }
.btn-outline { background: transparent; color: var(--accent); border-color: color-mix(in oklab, var(--accent) 50%, transparent); }
.btn-outline:hover { background: color-mix(in oklab, var(--accent) 12%, transparent); border-color: var(--accent); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.2); }
.btn-link { color: var(--accent); padding: 8px 0; text-transform: none; letter-spacing: 0.02em; }
.btn-link::after { display: none; }
.btn-link:hover { gap: 16px; }

/* ===== TAGS / PILLS ===== */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: clamp(11px, 0.9vw, 13px);
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  color: var(--ink-2);
}
.pill.accent {
  color: var(--accent);
  background: color-mix(in oklab, var(--accent) 10%, transparent);
  border-color: color-mix(in oklab, var(--accent) 30%, transparent);
}
.pill.live::before {
  content: "";
  width: 6px; height: 6px;
  background: #2dd4a4; border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(45,212,164,0.18);
  animation: livepulse 2s ease-in-out infinite;
}
@keyframes livepulse { 50% { box-shadow: 0 0 0 7px rgba(45,212,164,0); } }

/* ===== NAV / HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
}
.site-header.scrolled {
  background: rgba(10,13,20,0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.site-header .inner {
  display: flex;
  align-items: center;
  height: 72px;
  padding: 0 calc(var(--side) / 2);
  position: relative;
}
.site-header .brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink);
}
.site-header .brand-mark { width: 32px; height: 32px; flex-shrink: 0; }
.site-header .brand-text {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: 13px; letter-spacing: 0.18em; font-weight: 400;
}
.site-header .nav-center {
  position: absolute;
  left: 50%; transform: translateX(-50%);
  display: flex; gap: clamp(14px, 2vw, 32px);
  align-items: center;
}
.nav-link {
  position: relative;
  color: var(--ink-2);
  font-size: 13px; font-weight: 500;
  text-decoration: none;
  padding: 6px 2px;
  letter-spacing: 0.06em;
  transition: color .2s;
}
.nav-link::after {
  content:""; position:absolute; left:0; right:0; bottom:0;
  height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s cubic-bezier(.2,.7,.2,1);
}
.nav-link:hover, .nav-link.active { color: var(--ink); }
.nav-link.active { color: var(--accent); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.site-header .nav-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.hamburger {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  cursor: pointer;
  color: var(--ink);
}
@media (max-width: 900px) {
  .site-header .nav-center { display: none; }
  .site-header .nav-right .btn { display: none; }
  .hamburger { display: flex; }
}
.mobile-drawer {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(10,13,20,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex; flex-direction: column;
  padding: 80px var(--side) 40px;
  animation: drawerin .3s cubic-bezier(.2,.7,.2,1);
}
@keyframes drawerin { from { opacity:0; transform: translateX(20px); } to {opacity:1; transform:translateX(0); } }
.mobile-drawer .close-x {
  position: absolute; top: 24px; right: var(--side);
  background: transparent; border: none; color: var(--ink); cursor: pointer;
}
.mobile-drawer .links { display: flex; flex-direction: column; gap: 24px; margin-top: 32px; }
.mobile-drawer .links a {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: 22px; letter-spacing: 0.06em;
  color: var(--ink); text-decoration: none;
}
.mobile-drawer .socials { margin-top: auto; display: flex; gap: 20px; }

/* sub navbar */
.sub-nav {
  position: sticky; top: 72px; z-index: 40;
  background: rgba(10,13,20,0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-2);
}
.sub-nav .inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr));
  height: 52px;
  align-items: center;
  gap: 0;
  padding: 0 calc(var(--side) / 2);
}
.sub-nav a {
  font-size: 12px; letter-spacing: 0.14em;
  font-weight: 500;
  color: var(--ink-3);
  text-decoration: none;
  padding: 16px 8px;
  text-align: center;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
  text-transform: uppercase;
}
.sub-nav a:hover { color: var(--ink); }
.sub-nav a.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ===== HERO BACKGROUND ===== */
.hero {
  position: relative;
  min-height: min(100svh, 900px);
  padding-top: clamp(60px, 10vh, 120px);
  padding-bottom: clamp(48px, 6vh, 80px);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-content { position: relative; z-index: 2; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.6;
  animation: orbdrift 14s ease-in-out infinite;
}
@keyframes orbdrift {
  0%,100% { transform: translate(0,0); opacity: .55; }
  50% { transform: translate(40px,-30px); opacity: .75; }
}
.hexgrid {
  position: absolute; inset: 0;
  opacity: 0.28;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 78%);
}
.dotgrid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.10) 1px, transparent 0);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  opacity: 0.55;
}
.hero-watermark {
  position: absolute;
  right: -6vw; bottom: -8vw;
  width: 50vw; max-width: 720px;
  opacity: 0.06;
  animation: rotate-slow 80s linear infinite;
}
@keyframes rotate-slow { to { transform: rotate(360deg); } }

/* ===== UTILITIES ===== */
.text-muted { color: var(--ink-2); }
.text-dim   { color: var(--ink-3); }
.text-accent { color: var(--accent); }
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

/* anchor-style chevron arrow */
.arrow {
  display: inline-block;
  transition: transform .25s;
}
.btn-link:hover .arrow, a:hover .arrow { transform: translateX(4px); }

/* striped svg placeholder */
.placeholder {
  position: relative;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 14px, transparent 14px 28px),
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-family: "JetBrains Mono", "SF Mono", monospace;
  font-size: 11px; color: var(--ink-4);
  letter-spacing: 0.1em; text-transform: uppercase;
}

/* stats strip */
.stats-strip {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) {
  .leader-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 640px) {
  .principle-row { grid-template-columns: 1fr !important; gap: 8px !important; }
}
/* legal pages */
.legal-body {
  max-width: 760px;
}
.legal-body .legal-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--line-2);
}
.legal-body .legal-section:last-child {
  border-bottom: none;
}
.legal-prose p {
  color: var(--ink-2);
  line-height: 1.75;
  margin: 0 0 16px;
  font-size: 15px;
}
.legal-prose p:last-child { margin-bottom: 0; }
.legal-prose strong {
  color: var(--ink);
  font-weight: 500;
}
.legal-prose a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--accent) 40%, transparent);
}
.legal-prose a:hover {
  border-bottom-color: var(--accent);
}
.legal-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}
.legal-list li {
  position: relative;
  padding: 8px 0 8px 22px;
  color: var(--ink-2);
  line-height: 1.7;
  font-size: 15px;
  border-bottom: 1px solid var(--line-2);
}
.legal-list li:last-child { border-bottom: none; }
.legal-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 18px;
  width: 8px; height: 1px;
  background: var(--accent);
}
.toc {
  position: sticky;
  top: 140px;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
  padding-right: 8px;
}
.toc a:hover {
  color: var(--ink) !important;
  border-color: var(--accent) !important;
}
@media (max-width: 768px) {
  .toc { position: static; max-height: none; }
}
.project-card-real:hover img {
  transform: scale(1.04);
}

/* Switchboard featured tile on consulting hub */
@media (max-width: 820px) {
  .switchboard-feature-card { grid-template-columns: 1fr !important; }
}
.switchboard-mini-dash {
  background: linear-gradient(180deg, #0a1226, #080e1a);
  border: 1px solid rgba(0, 87, 255, 0.25);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 30px 60px -20px rgba(0, 87, 255, 0.25);
}
.sb-mini-chrome {
  display: flex; align-items: center; gap: 6px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 14px;
}
.sb-mini-dot { width: 8px; height: 8px; border-radius: 50%; }
.sb-mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}
.sb-mini-stat {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
}
.sb-mini-stat-num {
  font-family: "Michroma", sans-serif;
  font-size: 22px;
  color: #3D82FF;
  letter-spacing: 0.01em;
}
.sb-mini-stat-label {
  font-size: 10px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 4px;
}
.sb-mini-feed {
  display: flex; flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}
.sb-mini-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.02);
  border-radius: 8px;
  font-size: 12px;
  color: rgba(255,255,255,0.7);
}
.sb-mini-row strong { color: #fff; font-weight: 500; }
.sb-mini-dot-tag {
  width: 6px; height: 6px; border-radius: 50%;
  flex-shrink: 0;
}
.sb-mini-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.sb-mini-pipe-step {
  text-align: center;
  padding: 8px 4px;
  background: rgba(0, 87, 255, 0.06);
  border: 1px solid rgba(0, 87, 255, 0.12);
  border-radius: 6px;
}
.sb-mini-pipe-count {
  font-family: "Michroma", sans-serif;
  font-size: 14px;
  color: #fff;
}
.sb-mini-pipe-label {
  font-size: 9px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}
.stat {
  padding: clamp(24px, 4vw, 48px) clamp(16px, 2vw, 32px);
  border-right: 1px solid var(--line-2);
  text-align: left;
}
.stat:last-child { border-right: none; }
@media (max-width: 640px) {
  .stat:nth-child(2n) { border-right: none; }
}
.stat-label { color: var(--ink-3); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; margin-top: 8px; }

/* footer */
.site-footer {
  background: var(--panel);
  border-top: 1px solid var(--line);
}
.footer-inner {
  width: 100%;
  padding: 64px calc(var(--side) / 2) 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  gap: clamp(24px, 4vw, 64px);
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }
.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--line-2);
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  gap: 16px;
}
.footer-bottom > :last-child { text-align: right; }
.footer-bottom > :nth-child(2) { text-align: center; }
@media (max-width: 768px) {
  .footer-bottom { grid-template-columns: 1fr; text-align: center !important; gap: 12px; }
  .footer-bottom > * { text-align: center !important; }
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--ink-2); text-decoration: none; font-size: 14px; }
.footer-links a:hover { color: var(--ink); }
.footer-h { font-family: "Michroma","Orbitron",sans-serif; font-size: 11px; letter-spacing: 0.18em; color: var(--ink-3); margin-bottom: 18px; text-transform: uppercase; }
.socials { display: flex; gap: 12px; margin-top: 20px; }
.social-btn {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  color: var(--ink-2);
  text-decoration: none;
  transition: all .25s;
}
.social-btn:hover { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 50%, transparent); }

/* accent themes */
.theme-group {
  --accent: var(--group-mid);
  --accent-dark: var(--group-dark);
  --accent-glow: rgba(56,102,175,0.32);
}
.theme-consult {
  --accent: var(--consult);
  --accent-dark: var(--consult-dark);
  --accent-glow: rgba(1,160,166,0.32);
}
.theme-capital {
  --accent: var(--capital);
  --accent-dark: var(--capital-dark);
  --accent-glow: rgba(211,175,55,0.32);
}

/* fade-up reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in {
  opacity: 1; transform: translateY(0);
}

/* checklist */
.check {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-2);
  font-size: clamp(14px, 1.3vw, 16px);
  color: var(--ink-2);
}
.check:last-child { border-bottom: none; }
.check-mark {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: color-mix(in oklab, var(--accent) 18%, transparent);
  color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 3px;
  font-size: 11px;
}

/* tier number */
.tier-num {
  font-family: "Michroma","Orbitron",sans-serif;
  font-size: clamp(48px, 8vw, 112px);
  color: var(--accent);
  opacity: 0.32;
  line-height: 0.9;
  letter-spacing: 0.02em;
}

/* divider band — diagonal between subsidiaries */
.angled-divider {
  height: clamp(80px, 10vw, 140px);
  background: linear-gradient(135deg, transparent 49.5%, var(--line) 49.5% 50.5%, transparent 50.5%);
  position: relative;
}

/* price toggle */
.price-toggle {
  display: inline-flex;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
}
.price-toggle button {
  background: transparent;
  border: none;
  color: var(--ink-3);
  padding: 8px 18px;
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 999px;
  cursor: pointer;
  transition: all .25s;
}
.price-toggle button.on {
  background: var(--accent);
  color: #0a0d14;
}

/* form */
.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 8px;
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  transition: border-color .25s, background .25s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,0.04);
}

/* accordion */
.acc-item {
  border-bottom: 1px solid var(--line);
}
.acc-q {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--ink);
  text-align: left;
  font-family: "Poppins", sans-serif;
  font-size: clamp(16px, 1.6vw, 19px);
  font-weight: 500;
  padding: 22px 0;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
}
.acc-q .plus {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform .3s, border-color .3s;
}
.acc-item.open .acc-q .plus { transform: rotate(45deg); border-color: var(--accent); }
.acc-a {
  max-height: 0;
  overflow: hidden;
  color: var(--ink-2);
  transition: max-height .4s cubic-bezier(.2,.7,.2,1);
}
.acc-item.open .acc-a {
  max-height: 400px;
}
.acc-a-inner { padding-bottom: 22px; font-size: 15px; line-height: 1.65; }

/* most popular ribbon */
.popular-ribbon {
  position: absolute;
  top: -1px; right: 24px;
  background: var(--accent);
  color: #0a0d14;
  font-family: "Poppins", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 0 0 8px 8px;
}

/* scroll cue */
.scroll-cue {
  position: absolute;
  left: 50%; bottom: 24px;
  transform: translateX(-50%);
  color: var(--ink-3);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-family: "Michroma","Orbitron",sans-serif;
  z-index: 2;
}
.scroll-cue::after {
  content: "";
  display: block;
  width: 1px; height: 32px;
  background: linear-gradient(to bottom, var(--ink-3), transparent);
  margin: 8px auto 0;
  animation: scrollcue 2.4s ease-in-out infinite;
}
@keyframes scrollcue {
  0%, 100% { transform: scaleY(1); opacity: 0.8; }
  50% { transform: scaleY(0.4); opacity: 0.3; }
}

/* page transition */
.page-enter {
  animation: pageenter .5s cubic-bezier(.2,.7,.2,1);
}
@keyframes pageenter {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* tweak panel placement */
.tweak-launcher {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 90;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}