/* =========================================================
   BearsQuad — styles
   Dark, warm, editorial. One accent. Tight typography.
   ========================================================= */

:root {
  --bg: #0e0d0b;
  --bg-2: #14120f;
  --bg-3: #1a1815;
  --ink: #f5f0e6;
  --ink-2: #c8c1b3;
  --ink-3: #8a8377;
  --line: rgba(245, 240, 230, 0.09);
  --line-2: rgba(245, 240, 230, 0.16);
  --accent: #ff7a3c;
  --accent-2: #ffb266;
  --accent-ink: #14120f;
  --card: rgba(255, 255, 255, 0.025);
  --card-hover: rgba(255, 255, 255, 0.045);
  --radius: 18px;
  --radius-sm: 10px;
  --shadow-1: 0 1px 0 rgba(255,255,255,0.03) inset, 0 20px 60px -20px rgba(0,0,0,0.6);
  --shadow-2: 0 30px 80px -20px rgba(255,122,60,0.25);
  --maxw: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--accent); color: var(--accent-ink); }

/* --------- Container / typography --------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 0.4em;
}

h1 { font-size: clamp(2.6rem, 6.4vw, 5.4rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: 1.35rem; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: 1rem; font-weight: 600; letter-spacing: 0; }

p { margin: 0 0 1em; color: var(--ink-2); }
a { color: var(--ink); text-decoration: none; }

.eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin: 0 0 16px;
}

.accent-word {
  font-style: italic;
  font-weight: 500;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* --------- Ambient background --------- */
.bg-fx {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.55;
  animation: drift 22s var(--ease) infinite;
}
.orb-1 { width: 640px; height: 640px; top: -220px; left: -180px; background: radial-gradient(circle, #ff7a3c 0%, transparent 65%); }
.orb-2 { width: 520px; height: 520px; top: 40vh; right: -160px; background: radial-gradient(circle, #6a3ce0 0%, transparent 65%); opacity: 0.35; animation-delay: -8s; }
.orb-3 { width: 480px; height: 480px; bottom: -180px; left: 30vw; background: radial-gradient(circle, #d1533c 0%, transparent 65%); opacity: 0.35; animation-delay: -14s; }
.grain {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/></svg>");
}
@keyframes drift {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(40px,-30px) scale(1.06); }
}

body > * { position: relative; z-index: 1; }

/* --------- Header --------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: saturate(140%) blur(14px);
  background: color-mix(in oklab, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--line);
  transition: background 0.3s var(--ease);
}
.site-header.scrolled { background: color-mix(in oklab, var(--bg) 92%, transparent); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 600;
}
.brand-mark {
  width: 26px;
  height: 26px;
  color: var(--accent);
  flex: none;
}
.brand-name {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.nav {
  display: flex;
  gap: 30px;
  margin-left: auto;
  margin-right: 20px;
}
.nav a {
  font-size: 0.94rem;
  color: var(--ink-2);
  transition: color 0.15s var(--ease);
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { transform: scaleX(1); }

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  width: 42px; height: 42px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.menu-toggle span {
  width: 18px; height: 1.5px; background: var(--ink); border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 28px 24px;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.mobile-menu a {
  padding: 12px 0;
  color: var(--ink);
  font-size: 1.05rem;
  border-bottom: 1px solid var(--line);
}
.mobile-menu .btn { margin-top: 12px; align-self: flex-start; }
.mobile-menu[hidden] { display: none; }

/* --------- Buttons --------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  font-family: inherit;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.08s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease), border 0.2s var(--ease), box-shadow 0.2s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-sm { padding: 10px 18px; font-size: 0.88rem; }
.btn-block { width: 100%; }
.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 8px 30px -6px rgba(255,122,60,0.4);
}
.btn-primary:hover {
  background: var(--accent-2);
  box-shadow: 0 12px 36px -6px rgba(255,178,102,0.5);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--ink-3); background: rgba(255,255,255,0.02); }

/* --------- Reveal on scroll --------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .orb { animation: none; }
}

/* --------- Hero --------- */
.hero {
  padding: 120px 0 80px;
  position: relative;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--ink-2);
  background: rgba(255,255,255,0.02);
  margin-bottom: 32px;
}
.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 4px rgba(74,222,128,0.15);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.55; } }

.hero-title {
  max-width: 15ch;
  margin-bottom: 28px;
}
.lead {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--ink-2);
  max-width: 640px;
  margin-bottom: 40px;
}
.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 72px;
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  max-width: 640px;
}
.hero-meta div { display: flex; flex-direction: column; }
.meta-num {
  font-family: 'Fraunces', serif;
  font-size: 2.4rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
}
.meta-label {
  font-size: 0.82rem;
  color: var(--ink-3);
  margin-top: 6px;
  letter-spacing: 0.02em;
}

/* --------- Marquee --------- */
.marquee-wrap {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
  overflow: hidden;
  background: var(--bg-2);
}
.marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}
.marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: marquee 40s linear infinite;
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
}
.marquee-track span[aria-hidden="true"] { color: var(--accent); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --------- Sections --------- */
.section {
  padding: 120px 0;
  border-top: 1px solid var(--line);
}
.section-alt { background: var(--bg-2); }
.section-head {
  max-width: 720px;
  margin-bottom: 72px;
}
.section-head h2 { margin-bottom: 16px; }
.section-sub {
  font-size: 1.08rem;
  color: var(--ink-2);
  max-width: 620px;
}

/* --------- Services --------- */
.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.service {
  position: relative;
  padding: 36px 32px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
  overflow: hidden;
}
.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 100% 0%, rgba(255,122,60,0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
  pointer-events: none;
}
.service:hover {
  transform: translateY(-4px);
  background: var(--card-hover);
  border-color: var(--line-2);
}
.service:hover::before { opacity: 1; }
.service-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}
.service-num {
  font-family: 'Fraunces', serif;
  font-size: 0.9rem;
  color: var(--accent);
  letter-spacing: 0.08em;
}
.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  background: rgba(255,122,60,0.06);
}
.service-icon svg { width: 22px; height: 22px; }
.service h3 { margin-bottom: 12px; }
.service p { color: var(--ink-2); margin-bottom: 24px; }
.service.featured {
  background: linear-gradient(180deg, rgba(255,122,60,0.06), transparent 60%), var(--card);
  border-color: rgba(255,122,60,0.25);
}
.badge-mini {
  position: absolute;
  top: 20px; right: 20px;
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 500;
}
.tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.tags li {
  font-size: 0.82rem;
  color: var(--ink-2);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.015);
}

/* --------- Process (steps) --------- */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  padding: 32px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  position: relative;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.step:hover { transform: translateY(-3px); border-color: var(--line-2); }
.step-num {
  font-family: 'Fraunces', serif;
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--ink-2); margin: 0; }

/* --------- Approach --------- */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.approach-body p { font-size: 1.05rem; }
.values {
  margin-top: 40px;
  display: grid;
  gap: 24px;
}
.value {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.value:first-child { border-top: none; padding-top: 0; }
.value-mark {
  font-family: 'Fraunces', serif;
  color: var(--accent);
  font-size: 1.25rem;
  line-height: 1;
}
.value h4 { margin: 0 0 6px; }
.value p { margin: 0; color: var(--ink-2); font-size: 0.98rem; }

/* --------- FAQ --------- */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}
.faq-list details {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  color: var(--ink);
  gap: 20px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.chev {
  width: 16px; height: 16px;
  position: relative;
  flex: none;
  transition: transform 0.3s var(--ease);
}
.chev::before, .chev::after {
  content: "";
  position: absolute;
  background: var(--accent);
}
.chev::before { left: 0; right: 0; top: 50%; height: 1.5px; transform: translateY(-50%); }
.chev::after  { top: 0; bottom: 0; left: 50%; width: 1.5px; transform: translateX(-50%); transition: transform 0.3s var(--ease); }
details[open] .chev::after { transform: translateX(-50%) scaleY(0); }
.faq-list details p {
  margin: 16px 0 0;
  color: var(--ink-2);
  max-width: 62ch;
}

/* --------- Contact --------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.contact-info {
  margin-top: 40px;
  display: grid;
  gap: 20px;
}
.contact-info > div {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.contact-info > div:first-child { border-top: 1px solid var(--line); }
.info-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.contact-info a { color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 1px; }

.contact-form {
  padding: 36px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.98rem;
  background: rgba(0,0,0,0.25);
  color: var(--ink);
  transition: border 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23c8c1b3' stroke-width='1.5'><path d='M4 6l4 4 4-4'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(0,0,0,0.4);
  box-shadow: 0 0 0 3px rgba(255,122,60,0.2);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-status {
  margin: 14px 0 0;
  font-size: 0.9rem;
  color: var(--ink-3);
  min-height: 1.2em;
}
.form-status.success { color: #4ade80; }
.form-status.error { color: #f87171; }

/* --------- Footer --------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 0;
  background: var(--bg-2);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.footer-brand .brand-mark { width: 32px; height: 32px; }
.footer-name {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}
.footer-meta {
  font-size: 0.85rem;
  color: var(--ink-3);
  margin: 0;
}
.footer-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-nav a {
  font-size: 0.9rem;
  color: var(--ink-2);
  transition: color 0.15s var(--ease);
}
.footer-nav a:hover { color: var(--accent); }

/* --------- Responsive --------- */
@media (max-width: 940px) {
  .services { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .approach-grid,
  .contact-grid,
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .nav, .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .section { padding: 80px 0; }
  .hero { padding: 80px 0 60px; }
  .hero-meta { gap: 28px; }
}
@media (max-width: 560px) {
  .container { padding: 0 22px; }
  .contact-form { padding: 24px; }
  .service { padding: 30px 24px; }
  .step { padding: 26px 22px; }
  .steps { grid-template-columns: 1fr; }
  .hero-meta { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .meta-num { font-size: 1.8rem; }
  .marquee-track { font-size: 1.25rem; gap: 32px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}