:root {
  --bg: #F3F2E8;
  --surface: #ECEBD9;
  --surface-2: #E5E4D0;
  --line: rgba(0, 0, 0, 0.08);
  --line-strong: rgba(0, 0, 0, 0.14);
  --text: #0f0f0f;
  --muted: rgba(0, 0, 0, 0.48);
  --accent-orange: rgb(210, 130, 40);
  --accent-teal: rgb(20, 160, 100);
  --accent-purple: rgb(120, 60, 200);
  --accent-blue: rgb(40, 110, 220);
  --radius: 20px;
  --radius-lg: 28px;
  --container: 1140px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle grid overlay */
.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 70%);
}

/* ============================================
   ATMOSPHERIC GRADIENT ORBS
   ============================================ */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -2;
  pointer-events: none;
}

.orb-1 {
  width: 600px;
  height: 600px;
  left: -200px;
  top: 100px;
  background: radial-gradient(circle, rgb(244, 182, 116) 0%, transparent 70%);
  opacity: 0.18;
}

.orb-2 {
  width: 500px;
  height: 500px;
  right: -150px;
  top: 80px;
  background: radial-gradient(circle, rgb(181, 127, 247) 0%, transparent 70%);
  opacity: 0.15;
}

.orb-3 {
  width: 450px;
  height: 450px;
  left: -100px;
  top: 50%;
  background: radial-gradient(circle, rgb(127, 247, 189) 0%, transparent 70%);
  opacity: 0.15;
}

.orb-4 {
  width: 550px;
  height: 550px;
  right: -180px;
  bottom: 20%;
  background: radial-gradient(circle, rgb(84, 158, 255) 0%, transparent 70%);
  opacity: 0.14;
}

.orb-5 {
  width: 300px;
  height: 300px;
  left: 30%;
  top: 60%;
  background: radial-gradient(circle, rgb(181, 127, 247) 0%, transparent 70%);
  opacity: 0.1;
  filter: blur(80px);
}

.orb-6 {
  width: 400px;
  height: 400px;
  right: 20%;
  bottom: 40%;
  background: radial-gradient(circle, rgb(244, 182, 116) 0%, transparent 70%);
  opacity: 0.1;
  filter: blur(100px);
}

.container {
  width: min(var(--container), 92%);
  margin: 0 auto;
}

a {
  color: inherit;
  text-decoration: none;
}

.section {
  padding: 100px 0;
  position: relative;
}


/* ============================================
   PILLS / TAGS
   ============================================ */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.78rem;
  color: rgba(0, 0, 0, 0.5);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
  margin-bottom: 28px;
  letter-spacing: 0.01em;
  font-family: "Inter", sans-serif;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4 {
  font-family: "Bricolage Grotesque", sans-serif;
  letter-spacing: -0.035em;
  line-height: 1.05;
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  max-width: 780px;
  font-weight: 600;
  line-height: 1.1;
}

h3 {
  font-weight: 600;
  letter-spacing: -0.025em;
}

.section-copy {
  color: var(--muted);
  max-width: 680px;
  margin-top: 16px;
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: background-color 300ms ease, border-color 300ms ease, box-shadow 300ms ease;
}

.nav.scrolled {
  background: rgba(243, 242, 232, 0.88);
  border-color: var(--line);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.92rem;
  transition: color 200ms ease;
}

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

.nav-toggle {
  display: none;
  width: 44px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.04);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 7px auto;
  background: var(--text);
  border-radius: 2px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 14px 32px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 200ms ease, box-shadow 200ms ease, background 200ms ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #ffffff;
  background: #0f0f0f;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  padding: 16px 56px;
}

.btn-primary:hover {
  background: #2a2a2a;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
  transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
  border-color: var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
  padding: 16px 40px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.2);
}

.btn-nav {
  border-color: var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.4);
  padding: 10px 20px;
}

.btn-nav:hover {
  background: #0f0f0f;
  color: #ffffff;
  border-color: transparent;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  text-align: center;
  padding-top: 80px;
  padding-bottom: 120px;
}

.hero h1 {
  font-size: clamp(2.8rem, 8vw, 6rem);
  max-width: 900px;
  margin: 0 auto 20px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
}

.hero > .container > p {
  max-width: 640px;
  margin: 0 auto;
  color: rgba(0, 0, 0, 0.5);
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.75;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Hero Visual - Abstract gradient placeholder */
.hero-visual {
  margin: 60px auto 0;
  max-width: 1000px;
  height: 480px;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(20px);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* Inner gradient shapes */
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 40px;
  border-radius: 20px;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(244, 182, 116, 0.4) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(127, 247, 189, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 20%, rgba(181, 127, 247, 0.35) 0%, transparent 45%),
    radial-gradient(ellipse at 30% 80%, rgba(84, 158, 255, 0.3) 0%, transparent 50%);
  filter: blur(40px);
}

/* Floating decorative elements inside hero visual */
.hero-visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-shape {
  position: absolute;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.07);
  backdrop-filter: blur(10px);
}

.hero-shape-1 {
  width: 200px;
  height: 140px;
  top: 15%;
  left: 10%;
  transform: rotate(-8deg);
}

.hero-shape-2 {
  width: 180px;
  height: 120px;
  top: 20%;
  right: 12%;
  transform: rotate(6deg);
}

.hero-shape-3 {
  width: 240px;
  height: 160px;
  bottom: 15%;
  left: 20%;
  transform: rotate(4deg);
}

.hero-shape-4 {
  width: 160px;
  height: 100px;
  bottom: 25%;
  right: 15%;
  transform: rotate(-5deg);
}

/* Central element */
.hero-center {
  width: 300px;
  height: 200px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.hero-center-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-teal));
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-center-icon svg {
  width: 24px;
  height: 24px;
  stroke: #ffffff;
  stroke-width: 2;
  fill: none;
}

.hero-center span {
  font-size: 0.9rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============================================
   GLASSMORPHIC CARDS - Base Style
   ============================================ */
.glass-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.15);
}

/* ============================================
   PRODUCT SECTION
   ============================================ */
.product-grid {
  margin-top: 40px;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-card {
  padding: 28px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.75);
}

.product-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.product-card > p {
  color: var(--muted);
  max-width: 48ch;
  line-height: 1.65;
}

/* Gradient accents on cards */
.gradient-orange::after,
.gradient-green::after,
.gradient-purple::after,
.gradient-blue::after {
  content: "";
  position: absolute;
  inset: auto -60px -100px -60px;
  height: 160px;
  filter: blur(50px);
  opacity: 0.2;
  transition: opacity 300ms ease;
}

.product-card:hover::after {
  opacity: 0.35;
}

.gradient-orange::after { background: var(--accent-orange); }
.gradient-green::after { background: var(--accent-teal); }
.gradient-purple::after { background: var(--accent-purple); }
.gradient-blue::after { background: var(--accent-blue); }

/* Mini console inside cards */
.mini-console {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(243, 242, 232, 0.8);
  padding: 14px;
  backdrop-filter: blur(8px);
}

.live-chip {
  display: inline-flex;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--accent-teal);
  margin-bottom: 10px;
  background: rgba(20, 160, 100, 0.08);
}

.live-text {
  color: var(--muted);
  font-size: 0.88rem;
  min-height: 1.5em;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.workflow-layout {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.workflow-steps {
  position: relative;
  display: grid;
  gap: 16px;
  padding-left: 28px;
}

.flow-line {
  position: absolute;
  left: 11px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-teal), var(--accent-purple), rgba(0, 0, 0, 0.08));
  border-radius: 2px;
}

.flow-item {
  padding: 22px;
  position: relative;
  opacity: 0.6;
  transition: opacity 250ms ease, border-color 250ms ease, transform 250ms ease;
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}

.flow-item:hover {
  opacity: 0.85;
}

.flow-item.active {
  opacity: 1;
  border-color: rgba(127, 247, 189, 0.4);
  transform: translateX(4px);
  box-shadow: 0 8px 32px rgba(127, 247, 189, 0.1);
}

.flow-icon {
  position: absolute;
  left: -28px;
  top: 22px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 2px solid var(--line-strong);
  background: var(--bg);
  font-size: 0.75rem;
  display: grid;
  place-items: center;
  font-weight: 600;
  transition: border-color 250ms ease, background 250ms ease;
}

.flow-item.active .flow-icon {
  border-color: var(--accent-teal);
  background: var(--accent-teal);
  color: var(--bg);
}

.flow-item h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.flow-item p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Workflow screen */
.workflow-screen {
  position: sticky;
  top: 100px;
  padding: 24px;
  min-height: 340px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
}

.screen-kpi {
  display: inline-flex;
  border: 1px solid rgba(127, 247, 189, 0.3);
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--accent-teal);
  font-size: 0.78rem;
  margin: 0 0 12px;
  background: rgba(127, 247, 189, 0.08);
  font-weight: 600;
}

.workflow-screen h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.workflow-screen > p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.screen-cards {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.screen-cards div {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(243, 242, 232, 0.7);
  transition: border-color 200ms ease, background 200ms ease;
}

.screen-cards div:hover {
  border-color: var(--line-strong);
  background: rgba(243, 242, 232, 0.95);
}

.screen-cards span {
  color: var(--muted);
  font-size: 0.86rem;
}

.screen-cards strong {
  font-size: 0.92rem;
  color: var(--text);
}

/* KPI Strip */
.kpi-strip {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.kpi-strip div {
  padding: 28px 16px;
  text-align: center;
}

.kpi-strip strong {
  font-size: 2.4rem;
  font-family: "Bricolage Grotesque", sans-serif;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kpi-strip p {
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 28ch;
  margin: 8px auto 0;
  line-height: 1.5;
}

/* ============================================
   ENTERPRISE SECTION
   ============================================ */
.enterprise-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.enterprise-grid article {
  padding: 28px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.enterprise-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.09);
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.75);
}

.enterprise-grid h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.enterprise-grid p {
  color: var(--muted);
  line-height: 1.6;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.features-grid article {
  padding: 26px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.features-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.09);
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.75);
}

.features-grid h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.features-grid p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.billing-toggle {
  margin: 32px auto 0;
  width: fit-content;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 5px;
  display: flex;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
}

.billing-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: 999px;
  padding: 10px 20px;
  cursor: pointer;
  transition: background 200ms ease, color 200ms ease;
}

.billing-btn.active {
  background: #0f0f0f;
  color: #ffffff;
}

.pricing-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.price-card {
  padding: 28px;
  position: relative;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.14);
  background: rgba(255, 255, 255, 0.75);
}

.price-card.popular {
  border-color: rgba(0, 0, 0, 0.18);
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.price-card.popular:hover {
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.14);
}

.badge {
  position: absolute;
  right: 20px;
  top: 20px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #0f0f0f;
  color: #ffffff;
  border: 1px solid transparent;
  font-weight: 600;
}

.price-card h3 {
  font-size: 1.1rem;
}

.amount {
  font-size: 2.6rem;
  margin-top: 12px;
  font-family: "Bricolage Grotesque", sans-serif;
  letter-spacing: -0.02em;
}

.period {
  color: var(--muted);
  font-size: 0.92rem;
}

.price-card ul {
  list-style: none;
  margin: 20px 0 24px;
  display: grid;
  gap: 12px;
}

.price-card li {
  color: var(--muted);
  font-size: 0.94rem;
  padding-left: 20px;
  position: relative;
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-teal);
  opacity: 0.6;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-wrap h2 {
  margin-bottom: 28px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-radius: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  padding: 0;
}

.faq-item button {
  border: 0;
  width: 100%;
  text-align: left;
  background: transparent;
  color: var(--text);
  font-size: 1.05rem;
  padding: 22px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  transition: color 200ms ease;
}

.faq-item button:hover {
  color: var(--accent-purple);
}

.faq-item button span {
  font-size: 1.8rem;
  color: var(--muted);
  transition: transform 250ms ease, color 250ms ease;
  line-height: 1;
}

.faq-item p {
  max-height: 0;
  overflow: hidden;
  color: var(--muted);
  transition: max-height 280ms ease, padding-bottom 280ms ease;
  padding: 0 4px;
  line-height: 1.7;
}

.faq-item.open p {
  max-height: 160px;
  padding-bottom: 22px;
}

.faq-item.open button span {
  transform: rotate(45deg);
  color: var(--accent-purple);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-box {
  text-align: center;
  padding: 72px 32px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.07);
}

.cta-box h2 {
  margin: 0 auto;
}

.cta-box p {
  color: var(--muted);
  margin: 16px auto 28px;
  max-width: 600px;
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 24px;
}

.footer-brand {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.footer-grid > div:first-child > p:last-child {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-grid h4 {
  margin-bottom: 14px;
  font-size: 0.98rem;
}

.footer-grid a,
.footer-grid p {
  color: var(--muted);
  font-size: 0.92rem;
  display: block;
  margin-bottom: 8px;
  transition: color 200ms ease;
}

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

/* ============================================
   ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .product-grid,
  .workflow-layout,
  .enterprise-grid,
  .features-grid,
  .pricing-grid,
  .kpi-strip,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .workflow-screen {
    position: relative;
    top: 0;
  }

  .hero-visual {
    height: 360px;
  }

  .hero-center {
    width: 240px;
    height: 160px;
  }

  .hero-shape {
    display: none;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 80px;
    right: 4%;
    width: min(300px, 92%);
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    background: rgba(243, 242, 232, 0.97);
    backdrop-filter: blur(20px);
    padding: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  }

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

  .nav-links a {
    display: block;
    padding: 10px 12px;
    border-radius: 10px;
  }

  .nav-links a:hover {
    background: rgba(0, 0, 0, 0.04);
  }

  .section {
    padding: 80px 0;
  }

  .orb {
    opacity: 0.25;
  }

  .hero-visual {
    height: 280px;
    margin-top: 40px;
  }

  .hero-center {
    width: 200px;
    height: 120px;
  }

  .hero-center-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .hero-center-icon svg {
    width: 18px;
    height: 18px;
  }

  .hero-center span {
    font-size: 0.75rem;
  }

  .btn-primary,
  .btn-secondary {
    padding: 14px 28px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .hero-visual {
    height: 220px;
  }

  .cta-box {
    padding: 48px 20px;
  }
}