/* ============================================
   Fable — Futuristic / Colorful / White Base
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --teal: #0d5261;
  --mint: #73d1b8;
  --lavender: #9e8fd1;
  --earth: #c29466;
  --coral: #e67361;
  --cream: #f7f5ed;
  --white: #ffffff;
  --off-white: #fafafa;
  --black: #0a0a0a;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-400: #999;
  --gray-600: #555;
  --electric-blue: #3b5eff;
  --hot-pink: #ff3b8b;
  --acid-green: #a6ff00;
  --sunny: #ffcc00;
  --deep-purple: #6a3de8;
  --neon-orange: #ff6b2b;
}

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

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

body {
  font-family: 'Space Grotesk', -apple-system, system-ui, sans-serif;
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
  line-height: 1.55;
}

::selection {
  background: var(--acid-green);
  color: var(--black);
}

/* ---- Utility ---- */

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

section {
  padding: 8rem 0;
  position: relative;
}

/* ---- Type ---- */

h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

h1 { font-size: clamp(3.5rem, 9vw, 7rem); }
h2 { font-size: clamp(2.5rem, 5vw, 4rem); }
h3 { font-size: 1.3rem; }

p {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 580px;
}

.mono {
  font-family: 'JetBrains Mono', monospace;
}

.section-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  margin-bottom: 1.5rem;
}

/* ---- Scroll Animations ---- */

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.40s; }

/* ---- Nav ---- */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 2px solid var(--black);
}

nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--black);
}

.nav-logo span {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: var(--mint);
  margin-left: 2px;
  vertical-align: middle;
  position: relative;
  top: -2px;
}

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

.nav-links a {
  color: var(--black);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  transition: background 0.15s, color 0.15s;
}

.nav-links a:hover {
  background: var(--gray-100);
}

.nav-cta-link {
  background: var(--black) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.2rem !important;
}

.nav-cta-link:hover {
  background: var(--deep-purple) !important;
}

.mobile-toggle {
  display: none;
  background: none;
  border: 2px solid var(--black);
  font-size: 1.2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  font-family: inherit;
  font-weight: 700;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border: 3px solid var(--black);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
  letter-spacing: -0.01em;
}

.btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0 var(--black);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: none;
}

.btn-mint {
  background: var(--mint);
  color: var(--black);
}

.btn-coral {
  background: var(--coral);
  color: var(--white);
}

.btn-lavender {
  background: var(--lavender);
  color: var(--white);
}

.btn-black {
  background: var(--black);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--black);
}

.btn-acid {
  background: var(--acid-green);
  color: var(--black);
}

.btn-pink {
  background: var(--hot-pink);
  color: var(--white);
}

.btn-sunny {
  background: var(--sunny);
  color: var(--black);
}

.btn-blue {
  background: var(--electric-blue);
  color: var(--white);
}

.btn-lg {
  padding: 1.25rem 2.5rem;
  font-size: 1.15rem;
}

/* ---- Hero ---- */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  position: relative;
  overflow: hidden;
  background: var(--white);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-left h1 {
  margin-bottom: 1.5rem;
}

.hero-left h1 .line-2 {
  color: var(--white);
  background: var(--black);
  padding: 0 0.2em;
  display: inline;
}

.hero-left .hero-sub {
  font-size: 1.2rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  max-width: 480px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.hero-right {
  position: relative;
}

/* ---- App Screenshot Frame ---- */

.app-frame {
  display: block;
  max-width: 100%;
  height: auto;
  border: 3px solid var(--black);
  box-shadow: 8px 8px 0 var(--black);
}

.hero-screenshot {
  width: 100%;
  border-radius: 12px;
}

.menubar-slide {
  width: 280px;
  margin: 0 auto;
}

/* ---- Hero Slider ---- */

.hero-slider {
  position: relative;
  width: 100%;
}

.slider-track {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.slide {
  display: none;
  animation: slideFadeIn 0.4s ease;
}

.slide.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes slideFadeIn {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.25rem;
}

.slider-arrow {
  width: 44px;
  height: 44px;
  border: 3px solid var(--black);
  background: var(--white);
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-arrow:hover {
  transform: translate(-2px, -2px);
  box-shadow: 2px 2px 0 var(--black);
  background: var(--acid-green);
}

.slider-dots {
  display: flex;
  gap: 0.4rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border: 2px solid var(--black);
  background: var(--white);
  cursor: pointer;
  transition: background 0.15s, transform 0.15s;
}

.slider-dot:hover {
  background: var(--gray-200);
}

.slider-dot.active {
  background: var(--black);
  transform: scale(1.2);
}

.slider-labels {
  display: flex;
  justify-content: center;
  margin-top: 0.75rem;
}

.slider-label {
  display: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.slider-label.active {
  display: block;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  padding: 0.5rem 1rem;
  background: var(--acid-green);
  border: 2px solid var(--black);
}

/* ---- Color Strip ---- */

.color-strip {
  display: flex;
  height: 8px;
  width: 100%;
}

.color-strip div {
  flex: 1;
}

.cs-1 { background: var(--mint); }
.cs-2 { background: var(--lavender); }
.cs-3 { background: var(--coral); }
.cs-4 { background: var(--sunny); }
.cs-5 { background: var(--acid-green); }
.cs-6 { background: var(--electric-blue); }
.cs-7 { background: var(--hot-pink); }
.cs-8 { background: var(--teal); }

/* ---- How It Works ---- */

.how-section {
  background: var(--black);
  color: var(--white);
  position: relative;
}

.how-section h2 {
  color: var(--white);
}

.how-section p {
  color: var(--gray-400);
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 4rem;
  border: 3px solid var(--white);
}

.step-box {
  padding: 2.5rem 2rem;
  border-right: 3px solid var(--white);
  position: relative;
}

.step-box:last-child {
  border-right: none;
}

.step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.04em;
}

.step-box:nth-child(1) .step-num { color: var(--mint); }
.step-box:nth-child(2) .step-num { color: var(--lavender); }
.step-box:nth-child(3) .step-num { color: var(--acid-green); }

.step-box h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.step-box p {
  font-size: 1rem;
  color: var(--gray-400);
  max-width: 100%;
  line-height: 1.6;
}

/* ---- Features ---- */

.features-section {
  background: var(--white);
}

.features-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 0.75rem;
  margin-top: 3.5rem;
}

.f-card {
  border: 3px solid var(--black);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}

.f-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: 4px 4px 0 var(--black);
}

.f-card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  border: 2px solid var(--black);
}

.f-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.2rem;
}

.f-card p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--gray-600);
}

.f-card .corner-color {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
}

.fc-mint .f-card-icon { background: var(--mint); }
.fc-teal .f-card-icon { background: var(--teal); color: var(--white); }
.fc-coral .f-card-icon { background: var(--coral); color: var(--white); }
.fc-lavender .f-card-icon { background: var(--lavender); color: var(--white); }
.fc-earth .f-card-icon { background: var(--earth); color: var(--white); }
.fc-acid .f-card-icon { background: var(--acid-green); }

.fc-mint .corner-color { background: var(--mint); }
.fc-teal .corner-color { background: var(--teal); }
.fc-coral .corner-color { background: var(--coral); }
.fc-lavender .corner-color { background: var(--lavender); }
.fc-earth .corner-color { background: var(--earth); }
.fc-acid .corner-color { background: var(--acid-green); }

/* ---- Tabs Section ---- */

.tabs-section {
  background: var(--off-white);
  border-top: 3px solid var(--black);
  border-bottom: 3px solid var(--black);
}

.tab-bar {
  display: flex;
  gap: 0;
  margin-top: 3rem;
  border: 3px solid var(--black);
  overflow: hidden;
}

.tab-btn {
  flex: 1;
  padding: 1rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  border-right: 3px solid var(--black);
  background: var(--white);
  color: var(--black);
  transition: background 0.15s, color 0.15s;
  letter-spacing: -0.01em;
}

.tab-btn:last-child {
  border-right: none;
}

.tab-btn:hover {
  background: var(--gray-100);
}

.tab-btn.active {
  background: var(--black);
  color: var(--white);
}

.tab-panels {
  margin-top: 2rem;
}

.tab-panel {
  display: none;
  animation: tabIn 0.35s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes tabIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.5rem;
  align-items: start;
  border: 3px solid var(--black);
  padding: 2.5rem;
  background: var(--white);
}

.tab-inner.tab-with-image {
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.tab-text-side {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: start;
}

.tab-screenshot {
  width: 100%;
  border-radius: 10px;
  justify-self: end;
}

.tab-color-block {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  border: 2px solid var(--black);
  flex-shrink: 0;
}

.tcb-mint { background: var(--mint); }
.tcb-lavender { background: var(--lavender); }
.tcb-pink { background: var(--hot-pink); }
.tcb-sunny { background: var(--sunny); }
.tcb-teal { background: var(--teal); }

.tab-body h3 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.tab-body p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--gray-600);
  max-width: 100%;
}

.tab-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.25rem;
  list-style: none;
}

.tab-chips li {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border: 2px solid var(--black);
  background: var(--white);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.02em;
}

/* ---- Privacy ---- */

.privacy-section {
  background: var(--white);
}

.privacy-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 3rem;
  border: 3px solid var(--black);
}

.privacy-col {
  padding: 2.5rem;
}

.privacy-col:first-child {
  border-right: 3px solid var(--black);
  background: var(--white);
}

.privacy-col:last-child {
  background: var(--gray-100);
}

.privacy-col h3 {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.priv-list {
  list-style: none;
}

.priv-list li {
  padding: 0.6rem 0;
  font-size: 1rem;
  color: var(--gray-600);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  line-height: 1.45;
}

.priv-list .yes {
  color: var(--mint);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.priv-list .no {
  color: var(--coral);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.modes-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 2rem;
  border: 3px solid var(--black);
}

.mode-box {
  padding: 2rem;
}

.mode-box:first-child {
  border-right: 3px solid var(--black);
}

.mode-box h4 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mode-box p {
  font-size: 0.95rem;
  color: var(--gray-600);
  max-width: 100%;
  line-height: 1.6;
}

.mode-box:first-child {
  background: var(--sunny);
}

.mode-box:last-child {
  background: var(--lavender);
  color: var(--white);
}

.mode-box:last-child p {
  color: rgba(255, 255, 255, 0.85);
}

.privacy-banner {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--black);
  color: var(--white);
  border: 3px solid var(--black);
  text-align: center;
}

.privacy-banner p {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  max-width: 100%;
  margin: 0 auto;
  letter-spacing: -0.02em;
}

/* ---- Metrics ---- */

.metrics-section {
  background: var(--off-white);
  border-top: 3px solid var(--black);
}

.metrics-bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 3rem;
}

.m-card {
  border: 3px solid var(--black);
  padding: 2rem;
  background: var(--white);
  transition: transform 0.2s, box-shadow 0.2s;
}

.m-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0 var(--black);
}

.m-card-full {
  grid-column: 1 / -1;
}

.m-card .m-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.m-card .m-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  border: 2px solid var(--black);
  flex-shrink: 0;
}

.m-card h3 {
  font-size: 1.15rem;
}

.m-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--gray-600);
}

.formula-box {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  background: var(--black);
  color: var(--acid-green);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  line-height: 1.7;
  border: 2px solid var(--black);
}

.mc-mint .m-icon { background: var(--mint); }
.mc-teal .m-icon { background: var(--teal); color: var(--white); }
.mc-coral .m-icon { background: var(--coral); color: var(--white); }
.mc-lavender .m-icon { background: var(--lavender); color: var(--white); }
.mc-earth .m-icon { background: var(--earth); color: var(--white); }

/* ---- Pricing ---- */

.pricing-section {
  background: var(--white);
  border-top: 3px solid var(--black);
}

.pricing-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 3.5rem;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  border: 3px solid var(--black);
}

.price-card {
  padding: 2.5rem;
  position: relative;
}

.price-card:first-child {
  border-right: 3px solid var(--black);
  background: var(--white);
}

.price-card.featured {
  background: var(--black);
  color: var(--white);
}

.price-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  margin-bottom: 1.25rem;
  border: 2px solid currentColor;
}

.price-amount {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.price-amount span {
  font-size: 1rem;
  font-weight: 500;
  opacity: 0.5;
}

.price-desc {
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.featured .price-desc {
  color: var(--gray-400);
}

.price-list {
  list-style: none;
  margin-bottom: 2rem;
}

.price-list li {
  padding: 0.45rem 0;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.price-list .ck {
  font-weight: 700;
  font-size: 1rem;
}

.price-card:first-child .price-list {
  color: var(--gray-600);
}

.price-card:first-child .ck {
  color: var(--mint);
}

.featured .price-list {
  color: rgba(255, 255, 255, 0.7);
}

.featured .ck {
  color: var(--acid-green);
}

.price-card .btn {
  width: 100%;
}

/* ---- Footer ---- */

footer {
  background: var(--black);
  color: var(--white);
  padding: 4rem 0 2rem;
  border-top: 3px solid var(--black);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer-logo {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.footer-logo span {
  display: inline-block;
  width: 14px;
  height: 14px;
  background: var(--mint);
  vertical-align: middle;
  position: relative;
  top: -2px;
}

.footer-tagline {
  font-size: 1rem;
  color: var(--gray-400);
  font-style: italic;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--gray-400);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.15s;
}

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

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.25);
  margin-top: 1rem;
}

.footer-squares {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.footer-squares div {
  width: 12px;
  height: 12px;
}

.fs-1 { background: var(--mint); }
.fs-2 { background: var(--lavender); }
.fs-3 { background: var(--coral); }
.fs-4 { background: var(--sunny); }
.fs-5 { background: var(--acid-green); }
.fs-6 { background: var(--hot-pink); }

/* ---- Responsive ---- */

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .tab-inner.tab-with-image {
    grid-template-columns: 1fr;
  }

  .tab-text-side {
    grid-template-columns: auto 1fr;
  }

  .menubar-slide {
    width: 240px;
  }

  .steps-row {
    grid-template-columns: 1fr;
  }

  .step-box {
    border-right: none;
    border-bottom: 3px solid var(--white);
  }

  .step-box:last-child {
    border-bottom: none;
  }

  .features-bento {
    grid-template-columns: repeat(2, 1fr);
  }

  .privacy-cols,
  .modes-row,
  .pricing-row,
  .metrics-bento {
    grid-template-columns: 1fr;
  }

  .privacy-col:first-child {
    border-right: none;
    border-bottom: 3px solid var(--black);
  }

  .mode-box:first-child {
    border-right: none;
    border-bottom: 3px solid var(--black);
  }

  .price-card:first-child {
    border-right: none;
    border-bottom: 3px solid var(--black);
  }

  .m-card-full {
    grid-column: 1;
  }
}

@media (max-width: 640px) {
  section {
    padding: 5rem 0;
  }

  .container {
    padding: 0 1.25rem;
  }

  .features-bento {
    grid-template-columns: 1fr;
  }

  .tab-bar {
    flex-direction: column;
  }

  .tab-btn {
    border-right: none;
    border-bottom: 3px solid var(--black);
  }

  .tab-btn:last-child {
    border-bottom: none;
  }

  .tab-inner {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .tab-inner.tab-with-image {
    grid-template-columns: 1fr;
  }

  .tab-text-side {
    grid-template-columns: 1fr;
  }

  .tab-color-block {
    width: 56px;
    height: 56px;
    font-size: 1.8rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .app-frame {
    box-shadow: 5px 5px 0 var(--black);
  }

  .menubar-slide {
    width: 200px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--white);
    border-bottom: 3px solid var(--black);
    padding: 1rem;
    gap: 0;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 0.75rem 1rem;
    width: 100%;
    border-bottom: 1px solid var(--gray-200);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}