/* Strongware — dark navy studio system. Mobile-first. No JS deps. */

:root {
  --bg: #FFFFFF;
  --bg-soft: #F7F9FC;
  --bg-card: #FFFFFF;
  --bg-tint: #EFF4FF;

  --ink: #0A1628;
  --ink-mid: #3D4F66;
  --ink-mute: #6B7B92;
  --ink-dim: #94A2B5;

  --border: #E4E9F0;
  --border-strong: #C9D2E0;
  --border-hover: #98A6BC;

  --accent: #2E5BFF;
  --accent-dark: #1E40C7;
  --accent-soft: #EFF4FF;
  --accent-ring: rgba(46, 91, 255, 0.18);

  --ok: #10B981;
  --warn: #F59E0B;
  --err: #DC2626;

  --container: 1180px;
  --gutter: clamp(1.1rem, 4vw, 1.75rem);
  --section-py: clamp(3.5rem, 8vw, 5.5rem);

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;

  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.04);
  --shadow-md: 0 4px 16px rgba(10, 22, 40, 0.06);
  --shadow-lg: 0 16px 40px rgba(10, 22, 40, 0.10), 0 2px 6px rgba(10, 22, 40, 0.04);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  overflow-wrap: break-word;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img, svg, object { display: block; max-width: 100%; }
button { background: none; border: 0; color: inherit; cursor: pointer; font: inherit; }

.mono { font-family: var(--mono); letter-spacing: 0.04em; }
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ── NAV ────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0.7rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex-shrink: 0;
}
.brand-mark { width: 24px; height: 24px; flex-shrink: 0; }
.brand-mark object { width: 100%; height: 100%; pointer-events: none; }
.brand-text { font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-left: auto;
  margin-right: 1rem;
}
.link {
  font-size: 0.9rem;
  color: var(--ink-mid);
  font-weight: 500;
  transition: color 0.15s var(--ease-out);
}
.link:hover { color: var(--ink); }
.mobile-apps-link {
  display: none;
  margin-left: auto;
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 700;
}

/* ── CTA BUTTONS ────────────────────────────────────── */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.3rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: transform 0.18s var(--ease-out), background 0.18s, color 0.18s, border-color 0.18s, box-shadow 0.18s;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
}
.cta-primary {
  background: var(--accent);
  color: #FFFFFF;
  box-shadow: 0 1px 2px rgba(46, 91, 255, 0.16);
}
.cta-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(46, 91, 255, 0.28);
}
.cta-ghost {
  background: #FFFFFF;
  color: var(--ink);
  border-color: var(--border-strong);
}
.cta-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}
.cta-sm { padding: 0.55rem 1rem; font-size: 0.85rem; }
.cta-lg { padding: 1.05rem 1.6rem; font-size: 1.02rem; }
.cta-full { width: 100%; }
.cta-arrow { font-weight: 700; transition: transform 0.18s var(--ease-out); }
.cta:hover .cta-arrow { transform: translateX(3px); }
.cta:disabled { opacity: 0.6; cursor: not-allowed; }

/* ── HERO ───────────────────────────────────────────── */
.hero {
  position: relative;
  padding-top: clamp(2.5rem, 7vw, 5rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 70vw;
  height: 70vh;
  background: radial-gradient(circle at 60% 40%, var(--accent-ring), transparent 60%);
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}
.hero-content { display: flex; flex-direction: column; gap: 1.25rem; }

.kicker {
  font-size: 0.72rem;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  display: inline-flex;
  align-items: center;
}
.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  color: var(--ink-mid);
  padding: 0.32rem 0.7rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  text-transform: none;
  letter-spacing: 0.02em;
  font-weight: 500;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(0.85); }
}

.headline {
  font-weight: 800;
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.045em;
  color: var(--ink);
}
.headline em {
  font-style: italic;
  color: var(--accent);
}
.lede {
  font-size: clamp(1.02rem, 1.5vw, 1.18rem);
  color: var(--ink-mid);
  max-width: 52ch;
  line-height: 1.55;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.3rem;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 0.6rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
  font-size: 0.74rem;
  color: var(--ink-mute);
}
.hero-meta li::before {
  content: '✓ ';
  color: var(--accent);
  font-weight: 700;
  margin-right: 0.3rem;
}

/* Hero "inquiry preview" card */
.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotate(0.4deg);
}
.hero-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.1rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.hero-card-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.15em;
}
.hero-card-meta {
  font-size: 0.68rem;
  color: var(--ink-dim);
}
.hero-card-body {
  padding: 1.1rem 1.1rem 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.hcb-row {
  display: grid;
  grid-template-columns: 5rem 1fr;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.88rem;
}
.hcb-k {
  font-size: 0.65rem;
  color: var(--ink-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hcb-v {
  color: var(--ink);
  font-weight: 500;
}
.hcb-quote {
  display: block;
  margin-top: 0.3rem;
  padding: 0.7rem 0.9rem;
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  grid-template-columns: none;
}
.hcb-quote-text {
  font-size: 0.88rem;
  color: var(--ink);
  font-style: italic;
  line-height: 1.5;
}
.hero-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1.1rem;
  border-top: 1px solid var(--border);
}
.hero-card-time {
  font-size: 0.66rem;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
}
.hero-card-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.15s;
}
.hero-card-cta:hover { color: var(--accent-dark); }

/* ── SECTIONS ───────────────────────────────────────── */
.section {
  position: relative;
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}
.section-soft { background: var(--bg-soft); }
.section-form { background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%); }
.section + .section { border-top: 1px solid var(--border); }
.section-soft + .section-soft { border-top: 1px solid var(--border); }

.section-head {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-width: 640px;
  margin-bottom: clamp(2rem, 4vw, 2.8rem);
}
.section-head-tight { margin-bottom: clamp(1.4rem, 3vw, 1.8rem); }
.form-head { max-width: 600px; margin-bottom: clamp(1.6rem, 3vw, 2rem); }
.section-title {
  font-weight: 800;
  font-size: clamp(1.85rem, 4vw, 2.85rem);
  letter-spacing: -0.035em;
  line-height: 1.04;
  color: var(--ink);
}
.section-lede {
  color: var(--ink-mid);
  font-size: clamp(1rem, 1.3vw, 1.08rem);
  line-height: 1.55;
  max-width: 58ch;
}

/* ── WORK CARDS ─────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.5rem 1.6rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.18s, transform 0.2s var(--ease-out), box-shadow 0.2s;
}
.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.card-num {
  font-size: 0.7rem;
  color: var(--ink-dim);
  letter-spacing: 0.15em;
}
.card-price {
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  background: var(--accent-soft);
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.card-title {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.card-desc {
  color: var(--ink-mid);
  line-height: 1.55;
  font-size: 0.95rem;
}
.card-tags {
  font-size: 0.7rem;
  color: var(--ink-mute);
  padding-top: 0.7rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.card-cta {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 0.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  align-self: flex-start;
  transition: gap 0.18s;
}
.card-cta:hover { gap: 0.55rem; color: var(--accent-dark); }

/* ── PRICING ────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: stretch;
}
.ptier {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.6rem 1.6rem 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: border-color 0.18s, transform 0.2s, box-shadow 0.2s;
}
.ptier:hover { border-color: var(--border-hover); box-shadow: var(--shadow-md); }
.ptier-popular {
  border: 2px solid var(--accent);
  box-shadow: 0 12px 28px rgba(46, 91, 255, 0.14);
  background: linear-gradient(180deg, #FFFFFF 0%, #FBFCFF 100%);
}
.ptier-popular:hover { border-color: var(--accent-dark); transform: translateY(-2px); }
.ptier-badge {
  position: absolute;
  top: -10px;
  left: 1.4rem;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.ptier-custom { background: var(--bg-soft); }
.ptier-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.ptier-price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin: -0.2rem 0 0.3rem;
}
.ptier-from {
  font-size: 0.7rem;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.ptier-num {
  font-weight: 800;
  font-size: 1.7rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.ptier-list {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  font-size: 0.9rem;
  color: var(--ink-mid);
  margin: 0;
  flex: 1;
}
.ptier-list li {
  position: relative;
  padding-left: 1.3rem;
  line-height: 1.45;
}
.ptier-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.85rem;
  height: 0.85rem;
  background: var(--accent-soft);
  border-radius: 50%;
}
.ptier-list li::after {
  content: '';
  position: absolute;
  left: 0.22rem;
  top: 0.6rem;
  width: 0.4rem;
  height: 0.22rem;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* ── PROCESS STEPS ──────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}
.step {
  padding: 1.4rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color 0.18s, box-shadow 0.18s;
}
.step:hover { border-color: var(--border-hover); box-shadow: var(--shadow-sm); }
.step-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}
.step-num {
  font-size: 1rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.step-when {
  font-size: 0.62rem;
  color: var(--ink-mute);
  letter-spacing: 0.15em;
  padding: 0.22rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 999px;
}
.step-title {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
  color: var(--ink);
}
.step-desc {
  color: var(--ink-mid);
  line-height: 1.55;
  font-size: 0.92rem;
}

/* ── PHILOSOPHY (slim) ──────────────────────────────── */
.tenets-slim {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  font-size: 1.02rem;
  color: var(--ink-mid);
  max-width: 640px;
}
.tenets-slim li {
  padding: 0.95rem 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-sm);
  line-height: 1.5;
}
.tenets-slim strong { color: var(--ink); font-weight: 700; margin-right: 0.25rem; }

/* ── INQUIRY FORM ───────────────────────────────────── */
.form-container { max-width: 760px; }
.inquiry {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding: 1.6rem 1.6rem 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}
.field-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}
.field legend {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.55rem;
}
.field-radios { border: 0; padding: 0; }
.req { color: var(--accent); }
.opt { color: var(--ink-dim); font-size: 0.7rem; font-weight: 500; }

.inquiry input[type="text"],
.inquiry input[type="email"],
.inquiry select,
.inquiry textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}
.inquiry input::placeholder,
.inquiry textarea::placeholder {
  color: var(--ink-dim);
}
.inquiry input:focus,
.inquiry select:focus,
.inquiry textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}
.inquiry textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.55;
}
.inquiry select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%236B7B92' stroke-width='2' stroke-linecap='round' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.radios {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.radio {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-size: 0.88rem;
  color: var(--ink-mid);
  cursor: pointer;
  font-weight: 500;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.radio input {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hover);
  background: var(--bg);
  transition: border-color 0.15s, background 0.15s;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
}
.radio input:checked {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 0 0 3px var(--bg);
}
.radio:hover {
  border-color: var(--border-hover);
  color: var(--ink);
}
.radio:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 600;
}

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-foot {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: flex-start;
  margin-top: 0.3rem;
}
.form-fine {
  font-size: 0.7rem;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
}
.form-status {
  margin-top: 0.5rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--r-sm);
  font-size: 0.92rem;
  line-height: 1.5;
}
.form-status.ok {
  background: rgba(16, 185, 129, 0.08);
  color: #065F46;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.form-status.err {
  background: rgba(220, 38, 38, 0.06);
  color: #991B1B;
  border: 1px solid rgba(220, 38, 38, 0.25);
}
.form-status a { color: inherit; text-decoration: underline; font-weight: 600; }

/* ── FAQ ────────────────────────────────────────────── */
.faq {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
  max-width: 760px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  transition: border-color 0.18s;
}
.faq-item[open] { border-color: var(--border-hover); }
.faq-item summary {
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-weight: 600;
  font-size: 0.97rem;
  color: var(--ink);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background 0.15s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  color: var(--accent);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1;
  transition: transform 0.2s var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { background: var(--bg-soft); }
.faq-item p {
  padding: 0 1.2rem 1.05rem;
  color: var(--ink-mid);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* ── FOOTER ─────────────────────────────────────────── */
.foot {
  border-top: 1px solid var(--border);
  padding: 1.4rem 0;
  background: var(--bg);
  margin-top: auto;
}
.foot-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.foot-brand { display: inline-flex; align-items: baseline; gap: 0.6rem; }
.foot-name { font-weight: 700; font-size: 0.95rem; color: var(--ink); }
.foot-tag { font-size: 0.62rem; color: var(--ink-dim); letter-spacing: 0.15em; }
.foot-links { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }
.foot-link {
  font-size: 0.85rem;
  color: var(--ink-mid);
  font-weight: 500;
  transition: color 0.15s;
}
.foot-link:hover { color: var(--accent); }
.foot-sep { color: var(--border-strong); }
.foot-meta { font-size: 0.65rem; color: var(--ink-dim); letter-spacing: 0.1em; text-transform: uppercase; }

/* ── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 519px) {
  .nav-links { display: none; }
  .mobile-apps-link { display: inline-flex; }
  .cta { width: 100%; }
  .cta-sm { width: auto; }
  .hero-meta { gap: 0.7rem 1.25rem; font-size: 0.7rem; }
  .ptier-num { font-size: 1.5rem; }
}

@media (min-width: 640px) {
  .field-grid { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

/* ── MAIN SITE DARK SYSTEM ──────────────────────────── */
.site-page {
  --bg: #07101F;
  --bg-soft: #0A1526;
  --bg-card: #0D1A2D;
  --bg-tint: #101F36;
  --ink: #F7F9FD;
  --ink-mid: #C4CEDD;
  --ink-mute: #93A2B8;
  --ink-dim: #708096;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --border-hover: rgba(255, 255, 255, 0.28);
  --accent: #6F89FF;
  --accent-dark: #91A5FF;
  --accent-soft: rgba(111, 137, 255, 0.12);
  --accent-ring: rgba(111, 137, 255, 0.24);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.18);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.22);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.32), 0 2px 8px rgba(0, 0, 0, 0.2);
}
.site-page .nav {
  background: rgba(7, 16, 31, 0.82);
  border-color: rgba(255, 255, 255, 0.09);
}
.site-page .hero::before {
  opacity: 0.8;
}
.site-page .cta-primary {
  color: #FFFFFF;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 8px 24px rgba(82, 111, 255, 0.16);
}
.site-page .cta-primary:hover {
  background: #5876F0;
}
.site-page .cta-ghost {
  background: rgba(255, 255, 255, 0.035);
}
.site-page .ptier-popular {
  background: linear-gradient(180deg, rgba(111, 137, 255, 0.12), rgba(13, 26, 45, 0.96));
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(111, 137, 255, 0.08);
}
.site-page .ptier-custom {
  background: #0A1628;
}
.site-page .inquiry input[type="text"],
.site-page .inquiry input[type="email"],
.site-page .inquiry select,
.site-page .inquiry textarea,
.site-page .radio,
.site-page .radio input {
  background-color: #081322;
}
.site-page .inquiry select {
  color-scheme: dark;
}
.site-page .radio:has(input:checked) {
  color: #B8C4FF;
}
.site-page .form-status.ok {
  background: rgba(52, 211, 153, 0.10);
  color: #8DE7C1;
}
.site-page .form-status.err {
  background: rgba(248, 113, 113, 0.10);
  color: #FFAAAA;
}
.site-page ::selection {
  background: rgba(111, 137, 255, 0.35);
  color: #FFFFFF;
}

@media (min-width: 840px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .pricing-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .status-dot { animation: none; }
  html { scroll-behavior: auto; }
}

/* ── APPS — PRODUCT STUDIO ─────────────────────────── */
.apps-page {
  --apps-bg: #07101f;
  --apps-panel: #0d192b;
  --apps-line: rgba(255,255,255,.1);
  --apps-muted: #9caac0;
  background: var(--apps-bg);
  color: #f7f9fd;
}
.apps-page .apps-nav {
  background: rgba(7,16,31,.78);
  border-color: var(--apps-line);
}
.apps-page .brand-text, .apps-page .link { color: #f7f9fd; }
.apps-page .link { color: #aeb9cb; }
.apps-page .link:hover, .apps-page .link.active { color: #fff; }
.apps-page .link.active::after { content: ''; display: block; height: 2px; margin-top: .25rem; background: #7893ff; border-radius: 2px; }
.apps-main { flex: 1; }
.apps-hero {
  padding-top: clamp(3.5rem, 7vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  display: grid;
  gap: 3rem;
  align-items: end;
}
.apps-eyebrow { gap: .65rem; color: #91a0b8; font-size: .68rem; letter-spacing: .18em; }
.apps-eyebrow span { width: 2rem; height: 1px; background: #ff9b5c; }
.apps-hero h1, .detail-copy h1 {
  margin-top: 1.35rem;
  font-size: clamp(3.3rem, 9vw, 7.6rem);
  line-height: .91;
  letter-spacing: -.065em;
  font-weight: 800;
}
.apps-hero h1 em, .detail-copy h1 em { color: #ff9b5c; font-style: normal; }
.apps-hero-copy > p:last-child { margin-top: 1.6rem; max-width: 560px; color: var(--apps-muted); font-size: clamp(1.05rem, 1.8vw, 1.32rem); }
.apps-manifesto { border-left: 1px solid var(--apps-line); padding-left: 1.5rem; }
.apps-manifesto span { color: #718098; font-size: .6rem; letter-spacing: .16em; }
.apps-manifesto p { margin-top: .85rem; font-size: 1.08rem; line-height: 1.75; color: #d8dfeb; }
.product-showcase { display: grid; gap: 1.4rem; padding-bottom: clamp(5rem, 10vw, 9rem); }
.product-card {
  background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.025));
  border: 1px solid var(--apps-line);
  border-radius: 28px;
  overflow: hidden;
  min-width: 0;
  transition: transform .3s var(--ease-out), border-color .3s, box-shadow .3s;
}
.product-card:hover { transform: translateY(-5px); border-color: rgba(255,255,255,.22); box-shadow: 0 30px 70px rgba(0,0,0,.26); }
.product-visual {
  height: clamp(300px, 34vw, 390px);
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}
.product-card-lifecast .product-visual { background: radial-gradient(circle at 50% 46%, rgba(255,193,91,.38), transparent 42%), linear-gradient(145deg,#552145,#e46139 55%,#ffae55); }
.product-card-trapplings .product-visual { background: radial-gradient(circle at 50% 42%, rgba(166,255,188,.35), transparent 34%), linear-gradient(145deg,#073f3b,#147665 60%,#80c271); }
.product-card-flow .product-visual { background: radial-gradient(circle at 50% 45%, rgba(104,235,218,.32), transparent 38%), linear-gradient(145deg,#0b1024,#25205a 56%,#185c70); }
.flow-line { position: absolute; width: 70%; height: 1px; background: linear-gradient(90deg,transparent,rgba(108,218,255,.72),transparent); z-index: 1; box-shadow: 0 0 18px rgba(108,218,255,.8); }
.flow-line-one { transform: rotate(28deg); }
.flow-line-two { transform: rotate(-34deg); }
.product-visual img { width: min(58%, 280px); height: auto; aspect-ratio: 1; object-fit: contain; border-radius: 24%; box-shadow: 0 32px 70px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.16); z-index: 2; transition: transform .4s var(--ease-out); }
.product-card:hover .product-visual img { transform: scale(1.035) rotate(-1deg); }
.product-orbit { position: absolute; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; z-index: 1; }
.orbit-one { width: 76%; aspect-ratio: 1; transform: rotate(18deg) scaleY(.55); }
.orbit-two { width: 108%; aspect-ratio: 1; transform: rotate(-28deg) scaleY(.42); }
.product-body { padding: clamp(1.5rem, 4vw, 2.5rem); }
.product-topline, .product-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.product-number { font-size: .68rem; color: #738198; }
.product-status { display: inline-flex; align-items: center; gap: .45rem; font-size: .61rem; letter-spacing: .11em; color: #aebbd0; font-weight: 700; }
.product-status i { width: 7px; height: 7px; border-radius: 50%; background: #61d69a; box-shadow: 0 0 0 4px rgba(97,214,154,.12); }
.product-status-warm i { background: #ffd06d; box-shadow: 0 0 0 4px rgba(255,208,109,.12); }
.product-body h2 { margin-top: 1.4rem; font-size: clamp(2.25rem, 5vw, 3.4rem); line-height: 1; letter-spacing: -.045em; }
.product-tagline { margin-top: .7rem; font-size: 1.08rem; font-weight: 600; color: #e7ebf2; }
.product-description { margin-top: 1rem; color: var(--apps-muted); max-width: 48ch; }
.product-footer { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--apps-line); align-items: flex-end; }
.product-tags { display: flex; gap: .4rem; flex-wrap: wrap; }
.product-tags span { border: 1px solid var(--apps-line); color: #9eacc0; border-radius: 999px; padding: .28rem .58rem; font-size: .63rem; }
.product-link { color: #fff; font-size: .82rem; font-weight: 700; white-space: nowrap; }
.product-link b { color: #ff9b5c; margin-left: .25rem; }
.apps-studio-cta { border-top: 1px solid var(--apps-line); padding-top: clamp(3rem,7vw,5rem); padding-bottom: clamp(4rem,9vw,7rem); }
.apps-studio-cta > p { color: #718098; font-size: .65rem; }
.apps-studio-cta > div { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 2rem; align-items: flex-start; }
.apps-studio-cta h2 { font-size: clamp(2rem,5vw,4.25rem); line-height: 1.06; letter-spacing: -.045em; }
.apps-footer { border-top: 1px solid var(--apps-line); padding: 1.5rem 0; color: #8492a7; }
.apps-footer .container { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; }
.apps-footer p { margin-left: auto; font-size: .78rem; }.apps-footer > .container > span { font-size: .68rem; }
.apps-social { display: inline-flex; flex-wrap: wrap; align-items: center; gap: .35rem; }
.apps-social a { color: #8492a7; }
.apps-social a:hover { color: var(--apps-accent, #ff9b5c); }

/* App detail pages */
.detail-hero { min-height: min(820px, calc(100vh - 70px)); display: grid; align-items: center; gap: 3rem; padding-top: 4rem; padding-bottom: 5rem; }
.detail-back { color: #8c9ab0; font-size: .65rem; letter-spacing: .14em; }
.detail-status { margin-top: 2rem; display: flex; width: max-content; }
.detail-copy h1 { font-size: clamp(3rem, 7vw, 6.3rem); }
.detail-copy > p { margin-top: 1.5rem; max-width: 550px; color: var(--apps-muted); font-size: clamp(1.05rem,1.8vw,1.28rem); }
.detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem; margin-top: 2rem; }
.detail-actions > span { color: #8795aa; font-size: .75rem; }
.detail-art { position: relative; display: grid; place-items: center; min-height: 390px; }
.detail-art img { width: min(78vw, 440px); height: auto; aspect-ratio: 1; object-fit: contain; border-radius: 24%; box-shadow: 0 45px 100px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.16); z-index: 2; }
.detail-glow { position: absolute; width: 90%; aspect-ratio: 1; border-radius: 50%; filter: blur(70px); opacity: .58; background: #ed683f; }
.campaign-showcase { border-top: 1px solid var(--apps-line); padding-top: clamp(3rem,7vw,6rem); padding-bottom: clamp(5rem,9vw,8rem); }
.campaign-showcase .mono { color: #77869c; font-size: .63rem; letter-spacing: .15em; }
.campaign-showcase h2 { margin-top: 1rem; font-size: clamp(2.2rem,5vw,4.3rem); line-height: 1.02; letter-spacing: -.05em; }
.campaign-video { display: block; width: min(100%,430px); aspect-ratio: 9/16; margin: 2.5rem auto 0; border-radius: 28px; background: #0b0b0d; box-shadow: 0 35px 90px rgba(0,0,0,.48); }
.campaign-grid { margin-top: 2rem; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: clamp(.55rem,1.6vw,1.25rem); }
.campaign-grid img { display: block; width: 100%; height: auto; border-radius: clamp(10px,1.6vw,22px); box-shadow: 0 24px 60px rgba(0,0,0,.4); }
.trapplings-detail .detail-glow { background: #38a874; }
.flow-detail .detail-glow { background: #6554e8; }
.detail-features { border-top: 1px solid var(--apps-line); padding-top: clamp(4rem,8vw,7rem); padding-bottom: clamp(5rem,9vw,8rem); }
.feature-intro > p, .detail-legal .mono { color: #77869c; font-size: .63rem; letter-spacing: .15em; }
.feature-intro h2, .detail-legal h2 { margin-top: 1rem; font-size: clamp(2.2rem,5vw,4.3rem); line-height: 1.02; letter-spacing: -.05em; }
.feature-grid { margin-top: 3rem; display: grid; gap: 1rem; }
.feature-grid article { background: rgba(255,255,255,.035); border: 1px solid var(--apps-line); border-radius: 18px; padding: 1.5rem; }
.feature-grid article > span { font-family: var(--mono); color: #ff9b5c; font-size: .65rem; }
.feature-grid h3 { margin-top: 1.6rem; font-size: 1.1rem; }
.feature-grid p { margin-top: .55rem; color: var(--apps-muted); font-size: .9rem; }
.detail-legal { border-top: 1px solid var(--apps-line); padding-top: 4rem; padding-bottom: 6rem; display: grid; gap: 3rem; }
.detail-legal nav { display: grid; }
.detail-legal nav a { padding: 1rem 0; border-bottom: 1px solid var(--apps-line); color: #cbd4e2; display: flex; justify-content: space-between; font-size: .9rem; }
.detail-legal nav a:hover { color: #fff; }

@media (min-width: 760px) {
  .apps-hero { grid-template-columns: minmax(0,1fr) 240px; }
  .product-showcase { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .apps-studio-cta > div { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .detail-hero { grid-template-columns: 1.08fr .92fr; }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .detail-legal { grid-template-columns: 1.1fr .9fr; }
}
@media (min-width: 1180px) {
  .product-showcase { grid-template-columns: repeat(3,minmax(0,1fr)); }
}
@media (min-width: 1040px) { .feature-grid { grid-template-columns: repeat(4,1fr); } }
@media (max-width: 759px) {
  .apps-page .nav-links { display: none; }
  .apps-page .nav-inner { gap: .6rem; }
  .apps-page .brand-text { font-size: .9rem; }
  .apps-page .cta-sm { padding: .52rem .75rem; }
  .apps-manifesto { display: none; }
  .product-footer { align-items: flex-start; flex-direction: column; }
  .product-visual { height: 320px; }
  .product-visual img { width: min(66%, 230px); }
  .apps-footer p { margin-left: 0; width: 100%; }
  .detail-art { order: -1; min-height: 300px; padding-top: 1rem; }
  .detail-art img { width: min(68vw,320px); }
  .detail-copy h1 { margin-top: 1rem; }
  .campaign-grid { grid-template-columns: 1fr; gap: 1.25rem; }
}