/* ==========================================
   FULL SNACK DEVS — Design System
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@400;500;600;700&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-base: #09090b;
  --bg-surface: #0f0f12;
  --bg-elevated: #161619;
  --bg-hover: #1c1c20;
  --border: rgba(255, 255, 255, 0.06);
  --border-subtle: rgba(255, 255, 255, 0.04);

  --text-primary: #EDEDF0;
  --text-secondary: #7E7E8F;
  --text-tertiary: #4A4A58;

  --accent: #00D4AA;
  --accent-hover: #00F0C0;
  --accent-dim: rgba(0, 212, 170, 0.08);
  --accent-glow: rgba(0, 212, 170, 0.12);


  --green: #00D4AA;

  --font-display: 'Instrument Sans', 'Inter', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --max-width: 1120px;
  --transition: 0.2s ease;
}

/* ==========================================
   Reset & Base
   ========================================== */

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; display: block; }

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

/* ==========================================
   Navigation
   ========================================== */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 2rem;
  background: rgba(9, 9, 11, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav-logo .logo-mark {
  width: 40px; height: 40px;
  border-radius: 10px;
  object-fit: cover;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

.nav-cta {
  background: var(--accent-dim) !important;
  color: var(--accent) !important;
  border: 1px solid rgba(0, 212, 170, 0.15);
}

.nav-cta:hover {
  background: rgba(0, 212, 170, 0.12) !important;
  color: var(--accent-hover) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* ==========================================
   Hero
   ========================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 6rem;
  position: relative;
  overflow: hidden;
}

/* Dot grid background */
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 85%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 85%);
  pointer-events: none;
}

/* Bottom fade */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg-base), transparent);
  pointer-events: none;
}

/* Scrolling background text */
.hero-bg-text {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  overflow: hidden;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
}

.hero-bg-text-row {
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 14vw;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.03);
  line-height: 1;
  animation: hero-text-scroll 60s linear infinite;
}

.hero-bg-text-row:nth-child(2) {
  animation-delay: -20s;
  margin-top: -2vw;
}

.hero-bg-text-row:nth-child(3) {
  animation-delay: -40s;
  margin-top: -2vw;
}

@keyframes hero-text-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.hero-content {
  max-width: 720px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0;
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-tertiary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.hero-badge .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 400;
  max-width: 460px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.hero-cta a {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: all var(--transition);
  position: relative;
}

.hero-cta a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  transition: width var(--transition);
}

.hero-cta a:hover::after {
  width: 100%;
}

.hero-cta .cta-work {
  color: var(--accent);
}

.hero-cta .cta-work::after {
  background: var(--accent);
}

.hero-cta .cta-work:hover {
  color: var(--accent-hover);
}

.hero-cta .cta-hiring {
  color: var(--accent);
}

.hero-cta .cta-hiring::after {
  background: var(--accent);
}

.hero-cta .cta-hiring:hover {
  color: var(--accent-hover);
}

.hero-cta .arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.hero-cta a:hover .arrow {
  transform: translateX(4px);
}

.hero-cta .cta-work:hover .arrow {
  transform: translateY(2px);
}

/* ==========================================
   Sections — Shared
   ========================================== */

section { padding: 8rem 2rem; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  margin-bottom: 4rem;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 540px;
  font-weight: 400;
}

/* ==========================================
   App Belt (auto-scroll marquee)
   ========================================== */

.belt-section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  overflow: hidden;
}

.belt-label {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 2.5rem;
}

.belt-track {
  display: flex;
  gap: 1.5rem;
  animation: belt-scroll 30s linear infinite;
  width: max-content;
}

.belt-track:hover { animation-play-state: paused; }

@keyframes belt-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.belt-card {
  flex-shrink: 0;
  width: 240px;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all var(--transition);
  cursor: default;
}

.belt-card:hover {
  border-color: rgba(0, 212, 170, 0.15);
  transform: translateY(-2px);
}

.belt-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--bg-base);
  object-fit: cover;
}

img.belt-icon {
  display: block;
}

.belt-icon.pf { background: #D4605A; }
.belt-icon.nf { background: #00D4AA; }
.belt-icon.gg { background: #00D4AA; }
.belt-icon.bq { background: #8B6E52; }

.belt-info h3 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin-bottom: 0.1rem;
}

.belt-info .meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================
   Apps Section
   ========================================== */

.apps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.app-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.app-card:hover {
  border-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0, 212, 170, 0.04);
}

.app-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.app-card:hover::before { opacity: 1; }
.app-card.c-pf::before { background: #D4605A; }
.app-card.c-nf::before { background: #00D4AA; }
.app-card.c-gg::before { background: #00D4AA; }
.app-card.c-bq::before { background: #8B6E52; }

.app-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--bg-base);
  font-weight: 700;
  object-fit: cover;
}

img.app-card-icon {
  display: block;
}

.app-card-icon.pf { background: #D4605A; }
.app-card-icon.nf { background: #00D4AA; }
.app-card-icon.gg { background: #00D4AA; }
.app-card-icon.bq { background: #8B6E52; }

.app-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}

.app-card .platform {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.app-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.app-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--accent);
  transition: all var(--transition);
}

.app-link:hover {
  color: var(--accent-hover);
}

.app-link .arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.app-link:hover .arrow {
  transform: translateX(4px);
}

/* ==========================================
   About
   ========================================== */

.about-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-centered {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.about-centered .section-header {
  margin-bottom: 2.5rem;
}

.about-divider {
  width: 120px;
  height: 1px;
  background: rgba(255, 255, 255, 0.04);
  margin: 0 auto 2.5rem;
}

.about-centered p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  line-height: 1.75;
}

.about-centered p strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================
   Team
   ========================================== */

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 760px;
}

.team-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition);
}

.team-card:hover {
  border-color: rgba(0, 212, 170, 0.15);
  transform: translateY(-2px);
}

.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(0, 212, 170, 0.15);
  margin-bottom: 1.25rem;
}

.team-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.2rem;
}

.team-card .role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.team-card .bio {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.team-card .team-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--text-tertiary);
  transition: color var(--transition);
}

.team-card .team-link:hover { color: var(--accent); }

.team-card .team-link .arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.team-card .team-link:hover .arrow {
  transform: translateX(4px);
}

/* ==========================================
   Careers
   ========================================== */

.careers-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.careers-info h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.careers-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.open-roles {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.role-tag {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.15rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}

.role-tag:hover {
  border-left-color: var(--accent);
}

.role-tag .type {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.careers-form {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
}

.careers-form h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.15rem;
}

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-group select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A4A58' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group input[type="file"] {
  padding: 0.6rem;
  font-size: 0.82rem;
  cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  padding: 0.4rem 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  cursor: pointer;
  margin-right: 0.75rem;
  transition: all var(--transition);
}

.form-group input[type="file"]::file-selector-button:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.btn-submit {
  width: 100%;
  padding: 0.85rem;
  background: var(--accent);
  color: var(--bg-base);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 0.5rem;
}

.btn-submit:hover {
  background: var(--accent-hover);
  transform: scale(1.01);
}

/* ==========================================
   Contact / Support
   ========================================== */

.contact-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
}

.contact-centered {
  max-width: 540px;
  margin: 0 auto;
  text-align: center;
}

.contact-centered p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 0.5rem;
}

.contact-centered a {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  transition: color var(--transition);
}

.contact-centered a:hover {
  color: var(--accent-hover);
}

/* ==========================================
   Footer
   ========================================== */

.footer {
  padding: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--text-secondary); }

/* ==========================================
   Scroll Reveal Animation
   ========================================== */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ==========================================
   Legal Pages (privacy, terms)
   ========================================== */

.legal-page {
  padding: 8rem 2rem 5rem;
}

.legal-page .container {
  max-width: 720px;
}

.legal-page h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.legal-page .updated {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 3rem;
}

.legal-page h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 2.5rem 0 0.75rem;
  color: var(--accent);
}

.legal-page p {
  color: var(--text-secondary);
  font-size: 0.94rem;
  margin-bottom: 1rem;
  line-height: 1.75;
}

.legal-page ul {
  color: var(--text-secondary);
  font-size: 0.94rem;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-page li {
  margin-bottom: 0.35rem;
  line-height: 1.65;
}

.legal-page a {
  color: var(--accent);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 2.5rem;
  letter-spacing: 0.3px;
}

.legal-back:hover { color: var(--accent); }

/* ==========================================
   Interactive elements
   ========================================== */

button, a, .role-tag, .belt-card {
  cursor: pointer;
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    gap: 0.25rem;
  }
  .nav-links.open a { padding: 0.75rem 1rem; }
  .nav-toggle { display: block; }

  .hero { padding: 7rem 1.5rem 4rem; }
  .hero-bg-text-row { font-size: 20vw; }

  section { padding: 5rem 1.5rem; }

  .apps-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .careers-content { grid-template-columns: 1fr; gap: 2.5rem; }

  .hero-cta { flex-direction: column; gap: 1rem; }

  .footer-inner { flex-direction: column; gap: 1rem; text-align: center; }
}