/* ========================================
   EasyFlow — Modern Light SaaS Landing Page
   Clean, airy design with subtle depth
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #fafaf9;
  --bg-raised: #f3f3f0;
  --bg-card:   #ffffff;
  --bg-card-hover: #fafaf7;
  --border:    rgba(0,0,0,0.08);
  --border-hover: rgba(0,0,0,0.15);
  --text:      #1c1917;
  --text-2:    #57534e;
  --text-3:    #a8a29e;
  --heading:   #0c0a09;
  --accent:    #f59e0b;
  --accent2:   #d97706;
  --accent3:   #059669;
  --green:     #10b981;
  --red:       #ef4444;
  --yellow:    #f59e0b;
  --radius:    16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; }

/* --- Utility --- */
.text-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 50%, var(--accent3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; border: none; border-radius: var(--radius-sm);
  cursor: pointer; transition: all 0.25s ease; white-space: nowrap;
  font-family: var(--font);
}
.btn-sm  { padding: 9px 20px; font-size: 13px; }
.btn-lg  { padding: 14px 28px; font-size: 15px; }
.btn-full { width: 100%; justify-content: center; padding: 14px 24px; font-size: 14px; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
}
.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(245,158,11,0.4);
  transform: translateY(-1px);
  animation-play-state: paused;
}
.btn-ghost {
  background: rgba(0,0,0,0.03);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(0,0,0,0.06);
  border-color: var(--border-hover);
}
.btn-white {
  background: var(--heading); color: #fff;
}
.btn-white:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
  transform: translateY(-1px);
}

/* --- Section shared --- */
.section-label {
  display: inline-block;
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(30px, 4.5vw, 48px);
  font-family: var(--font-display);
  font-weight: 800; line-height: 1.15; letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 17px; color: var(--text-2); max-width: 480px;
}
.features .section-label,
.features .section-title,
.features .section-desc,
.how-it-works .section-label,
.how-it-works .section-title,
.how-it-works .section-desc,
.use-cases .section-label,
.use-cases .section-title,
.pricing .section-label,
.pricing .section-title,
.pricing .section-desc,
.faq .section-label,
.faq .section-title {
  text-align: center;
}
.features .section-desc,
.how-it-works .section-desc,
.pricing .section-desc {
  margin-left: auto; margin-right: auto;
}

/* ========== NAVBAR ========== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(250,250,249,0.82);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.navbar.scrolled { background: rgba(250,250,249,0.97); }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 64px; }

.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--heading); }

.nav-links { display: flex; gap: 28px; }
.nav-links a { font-size: 13px; font-weight: 500; color: var(--text-2); transition: color 0.2s; }
.nav-links a:hover { color: var(--heading); }

.nav-right { display: flex; align-items: center; gap: 12px; }

/* Language Switcher */
.lang-switcher { display: flex; align-items: center; gap: 4px; margin-right: 4px; }
.lang-btn {
  background: none; border: none; font-size: 12px; font-weight: 600;
  color: var(--text-3); cursor: pointer; padding: 4px 6px;
  border-radius: 4px; transition: color 0.2s, background 0.2s;
  font-family: inherit; letter-spacing: 0.5px;
}
.lang-btn:hover { color: var(--heading); background: var(--bg-2, rgba(0,0,0,0.04)); }
.lang-btn.active { color: var(--accent); background: rgba(245,158,11,0.1); }
.lang-sep { color: var(--border); font-size: 12px; user-select: none; }

.mobile-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.mobile-toggle span { width: 20px; height: 2px; background: var(--heading); border-radius: 2px; transition: all 0.25s; }

/* ========== HERO ========== */
.hero {
  position: relative;
  padding: 160px 0 80px;
  overflow: hidden;
  text-align: center;
}

/* Animated gradient mesh background */
.hero-glow {
  position: absolute; inset: -40% -20%; z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 15% 35%, rgba(245,158,11,0.11) 0%, transparent 65%),
    radial-gradient(ellipse 50% 65% at 80% 20%, rgba(5,150,105,0.07) 0%, transparent 65%),
    radial-gradient(ellipse 45% 50% at 50% 85%, rgba(245,158,11,0.07) 0%, transparent 65%);
  animation: glowShift 12s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes glowShift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-30px, 20px) scale(1.05); }
}

/* Dot grid pattern */
.hero-grid-pattern {
  position: absolute; inset: 0; z-index: 0;
  background-image: radial-gradient(rgba(0,0,0,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  pointer-events: none;
}

.hero-inner { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px 7px 12px;
  font-size: 13px; font-weight: 500; color: var(--text-2);
  border: 1px solid rgba(245,158,11,0.2); border-radius: 100px;
  background: rgba(245,158,11,0.07);
  margin-bottom: 28px;
}
.hero-badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900; line-height: 1.05; letter-spacing: -0.04em;
  margin-bottom: 20px;
}
.hero-gradient {
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 18px; color: var(--text-2); line-height: 1.7;
  max-width: 560px; margin: 0 auto 36px;
}

.hero-ctas { display: flex; gap: 12px; justify-content: center; margin-bottom: 72px; flex-wrap: wrap; }

/* --- Hero Preview Window --- */
.hero-preview { position: relative; max-width: 580px; margin: 0 auto; }

.preview-window {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.15);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(245,158,11,0.1),
    0 24px 80px rgba(0,0,0,0.1),
    0 0 80px rgba(245,158,11,0.07);
}
.preview-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
}
.preview-dots { display: flex; gap: 6px; }
.preview-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(0,0,0,0.1); }
.preview-dots.invisible { opacity: 0; }
.preview-title { font-size: 12px; font-weight: 600; color: var(--text-2); }

.preview-body { padding: 20px; }

.preview-item-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 8px; }
.preview-item-name { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--heading); }
.preview-item-icon { color: var(--text-3); }
.preview-status-badge {
  font-size: 11px; font-weight: 600; padding: 4px 10px;
  border-radius: 100px;
}
.pending-badge { background: rgba(251,191,36,0.12); color: var(--yellow); }

/* Timeline */
.preview-timeline { display: flex; flex-direction: column; gap: 0; }
.tl-step { display: flex; gap: 12px; padding: 0 0 0 0; }
.tl-step:last-child .tl-line { display: none; }

.tl-marker {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative;
}
.tl-step.completed .tl-marker { background: var(--green); }
.tl-step.active .tl-marker { background: var(--yellow); }
.tl-step.active .tl-marker.pulse span {
  width: 8px; height: 8px; border-radius: 50%; background: white;
}
.tl-step.active .tl-marker::after {
  content: '';
  position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--yellow);
  animation: ringPulse 2s ease-in-out infinite;
}
@keyframes ringPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50%      { opacity: 0; transform: scale(1.5); }
}
.tl-step.waiting .tl-marker.empty {
  background: transparent;
  border: 2px solid rgba(0,0,0,0.1);
}

.tl-line {
  width: 2px; min-height: 16px;
  background: rgba(0,0,0,0.06);
  margin: 4px 0 4px 11px;
}
.tl-line.done { background: var(--green); }

.tl-content { padding-bottom: 16px; }
.tl-label { font-size: 13px; font-weight: 600; color: var(--heading); margin-bottom: 2px; }
.tl-meta  { font-size: 12px; color: var(--text-3); }
.tl-comment {
  margin-top: 6px; font-size: 12px; color: var(--text-2);
  padding: 6px 10px; background: rgba(16,185,129,0.05);
  border-radius: var(--radius-xs); border-left: 2px solid var(--green);
}

.preview-actions {
  display: flex; gap: 8px; margin-top: 16px; padding-top: 16px;
  border-top: 1px solid var(--border);
}
.preview-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 18px; border-radius: var(--radius-xs);
  font-size: 13px; font-weight: 600; border: none; cursor: pointer;
  transition: all 0.2s;
}
.approve-btn { background: rgba(16,185,129,0.1); color: var(--green); }
.approve-btn:hover { background: rgba(16,185,129,0.18); }
.reject-btn { background: rgba(239,68,68,0.08); color: var(--red); }
.reject-btn:hover { background: rgba(239,68,68,0.14); }

/* Floating cards */
.floating-email, .floating-audit {
  position: absolute;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.1);
  animation: floatCard 5s ease-in-out infinite;
}
.floating-email {
  top: 30%; right: -60px;
  animation-delay: -1s;
}
.floating-audit {
  bottom: 20%; left: -50px;
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  animation-delay: -3s;
}
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

.fe-header {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600; color: var(--text-2);
  margin-bottom: 8px;
}
.fe-body { display: flex; gap: 6px; }
.fe-pill {
  padding: 5px 14px; border-radius: 100px;
  font-size: 11px; font-weight: 700;
}
.approve-pill { background: var(--green); color: #052e16; }
.reject-pill { background: var(--red); color: #450a0a; }
.fa-icon { color: var(--accent); }

/* ========== SOCIAL PROOF ========== */
.social-proof {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.sp-label {
  text-align: center; font-size: 12px; font-weight: 500;
  color: var(--text-3); text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 24px;
}
.sp-logos {
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap;
}
.sp-logo {
  font-size: 16px; font-weight: 700; color: rgba(0,0,0,0.15);
  letter-spacing: 0.04em;
}

/* ========== FEATURES — BENTO GRID ========== */
.features { padding: 120px 0; }

.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-flow: dense;
  gap: 16px;
  margin-top: 56px;
}
.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.bento-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at top left, rgba(245,158,11,0.06), transparent 60%);
  opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.bento-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.09);
}
.bento-card:hover::before { opacity: 1; }

.bento-large { grid-column: span 2; }

.bento-icon {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.bento-icon.purple { background: rgba(245,158,11,0.12); color: var(--accent); }
.bento-icon.blue   { background: rgba(96,165,250,0.12); color: #60a5fa; }
.bento-icon.green  { background: rgba(16,185,129,0.12); color: var(--green); }
.bento-icon.orange { background: rgba(245,158,11,0.12); color: var(--accent2); }
.bento-icon.pink   { background: rgba(244,114,182,0.12); color: #f472b6; }
.bento-icon.teal   { background: rgba(5,150,105,0.12); color: var(--accent3); }

.bento-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: var(--heading); }
.bento-card p  { font-size: 14px; color: var(--text-2); line-height: 1.6; }

.bento-visual { margin-top: 24px; }

/* Chain visual inside bento */
.chain-visual {
  display: flex; align-items: center; gap: 0;
  padding: 16px; background: var(--bg-raised); border-radius: var(--radius-xs);
  overflow-x: auto;
}
.chain-node { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.cn-dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 10px rgba(245,158,11,0.3);
}
.chain-node span { font-size: 11px; font-weight: 600; color: var(--text-2); }
.chain-line { width: 36px; height: 2px; background: rgba(245,158,11,0.2); margin-bottom: 20px; flex-shrink: 0; }

/* Status visual inside bento */
.status-visual {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 16px; background: var(--bg-raised); border-radius: var(--radius-xs);
}
.sv-row { display: flex; align-items: center; gap: 12px; }
.sv-label { font-size: 12px; color: var(--text-3); font-weight: 500; }
.sv-pill { padding: 5px 14px; border-radius: 100px; font-size: 12px; font-weight: 600; }
.sv-pending  { background: rgba(251,191,36,0.12); color: var(--yellow); }
.sv-approved { background: rgba(52,211,153,0.12); color: var(--green); }
.sv-arrow { color: var(--text-3); }

/* ========== HOW IT WORKS ========== */
.how-it-works { padding: 120px 0; }

.steps {
  display: flex; align-items: flex-start; justify-content: center;
  gap: 0; margin-top: 56px;
}
.step-card {
  flex: 1; max-width: 300px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: left;
}
.step-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; color: var(--heading); }
.step-card p  { font-size: 14px; color: var(--text-2); line-height: 1.65; }

.step-num {
  font-family: var(--font-display);
  font-size: 40px; font-weight: 900; letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px; line-height: 1;
}

.step-divider {
  display: flex; align-items: center; justify-content: center;
  padding-top: 60px;
  color: var(--text-3);
}

/* ========== USE CASES ========== */
.use-cases { padding: 120px 0; }

.cases-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 56px;
}
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.3s ease;
}
.case-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px -8px rgba(0,0,0,0.09);
}
.case-emoji { font-size: 28px; margin-bottom: 14px; }
.case-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--heading); }
.case-card p  { font-size: 13px; color: var(--text-2); line-height: 1.65; }

/* ========== PRICING ========== */
.pricing { padding: 120px 0; }

.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 56px; align-items: start;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  transition: all 0.3s ease;
}
.price-card:hover { border-color: var(--border-hover); }

.price-card.popular {
  border-color: var(--accent);
  box-shadow: 0 8px 40px rgba(245,158,11,0.14), 0 0 0 1px var(--accent);
}
.popular-tag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 14px; border-radius: 100px; white-space: nowrap;
}

.price-header {
  text-align: center; padding-bottom: 24px;
  margin-bottom: 24px; border-bottom: 1px solid var(--border);
}
.price-header h3 { font-size: 18px; font-weight: 700; color: var(--heading); margin-bottom: 8px; }
.price-amount {
  font-size: 48px; font-weight: 900; letter-spacing: -0.04em;
  color: var(--heading); line-height: 1;
}
.price-amount .price-mo { font-size: 16px; font-weight: 500; color: var(--text-3); }
.price-header p { font-size: 13px; color: var(--text-2); margin-top: 8px; }

.price-features { list-style: none; margin-bottom: 24px; }
.price-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; padding: 7px 0;
}
.price-features li.included { color: var(--text); }
.price-features li.excluded { color: var(--text-3); }

.pf-check, .pf-x {
  width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  position: relative;
}
.pf-check {
  background: rgba(52,211,153,0.12);
}
.pf-check::after {
  content: '';
  width: 8px; height: 5px;
  border-left: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(-45deg);
  margin-top: -2px;
}
.pf-x {
  background: rgba(0,0,0,0.04);
}
.pf-x::before, .pf-x::after {
  content: '';
  position: absolute;
  width: 8px; height: 1.5px;
  background: var(--text-3);
  border-radius: 1px;
}
.pf-x::before { transform: rotate(45deg); }
.pf-x::after  { transform: rotate(-45deg); }

/* Pro badge */
.pro-badge {
  display: inline-block;
  font-size: 10px; font-weight: 700; letter-spacing: 0.05em;
  color: var(--accent2);
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.25);
  padding: 2px 7px; border-radius: 100px;
  vertical-align: middle; margin-left: 6px;
  text-transform: uppercase;
}

/* Pricing billing toggle */
.pricing-toggle {
  display: flex; align-items: center; justify-content: center;
  gap: 12px; margin: 32px 0 0;
}
.billing-label { font-size: 14px; font-weight: 500; color: var(--text-2); }
.toggle-switch {
  width: 48px; height: 26px; border-radius: 100px;
  background: var(--bg-raised); border: 1px solid var(--border);
  cursor: pointer; position: relative; transition: background 0.25s, border-color 0.25s;
  padding: 0; flex-shrink: 0;
}
.toggle-switch[aria-checked="true"] { background: var(--accent); border-color: var(--accent); }
.toggle-thumb {
  position: absolute; top: 3px; left: 3px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--text-3); transition: transform 0.25s, background 0.25s;
}
.toggle-switch[aria-checked="true"] .toggle-thumb { transform: translateX(22px); background: #fff; }
.toggle-save {
  font-size: 11px; font-weight: 700;
  color: var(--accent3); background: rgba(5,150,105,0.1);
  padding: 2px 8px; border-radius: 100px; margin-left: 4px;
}
.price-billing-note { font-size: 12px !important; color: var(--text-3) !important; margin-top: 4px !important; }

/* ========== CONTACT ========== */
.contact { padding: 120px 0; background: var(--bg-raised); }

.contact-form {
  max-width: 600px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 16px;
}
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.form-field input, .form-field textarea {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 14px;
  background: var(--bg-card); color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  resize: vertical;
}
.form-field input:focus, .form-field textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245,158,11,0.12);
}
.contact-success {
  font-size: 14px; color: var(--accent3); font-weight: 600;
  text-align: center; padding: 12px;
  background: rgba(5,150,105,0.08); border-radius: var(--radius-sm);
}

/* ========== FAQ ========== */
.faq { padding: 120px 0; }

.faq-list { max-width: 640px; margin: 48px auto 0; }

.faq-item { border-bottom: 1px solid var(--border); }

.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; background: none; border: none;
  font-size: 15px; font-weight: 600; color: var(--heading);
  cursor: pointer; text-align: left; gap: 16px;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--accent2); }
.faq-item.open .faq-q { color: var(--accent); }

.faq-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  position: relative;
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute; top: 50%; left: 50%;
  background: var(--text-2);
  border-radius: 1px;
  transition: transform 0.25s ease;
}
.faq-icon::before { width: 12px; height: 2px; transform: translate(-50%, -50%); }
.faq-icon::after  { width: 2px; height: 12px; transform: translate(-50%, -50%); }
.faq-item.open .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-a { max-height: 200px; }
.faq-a p { padding-bottom: 20px; font-size: 14px; color: var(--text-2); line-height: 1.7; }

/* ========== CTA ========== */
.cta {
  position: relative; padding: 120px 0; overflow: hidden;
  text-align: center;
}
.cta-glow {
  position: absolute; inset: -50%; z-index: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 50%, rgba(245,158,11,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 30% 60%, rgba(5,150,105,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; }
.cta h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 800; line-height: 1.15; letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.cta p { font-size: 17px; color: var(--text-2); margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ========== SECTION BACKGROUNDS ========== */
.features { background: #ffffff; }
.use-cases { background: #fffcf0; }

/* ========== FOOTER ========== */
.footer {
  padding: 60px 0 28px;
  background: #0c0a09;
  border-top: none;
}
.footer-top { display: flex; justify-content: space-between; gap: 48px; margin-bottom: 40px; }
.footer-brand { max-width: 240px; }
.footer-brand .logo { margin-bottom: 12px; color: #fff; }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.35); }

.footer-cols { display: flex; gap: 56px; }
.footer-col h4 { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
.footer-col a { display: block; font-size: 13px; color: rgba(255,255,255,0.3); padding: 4px 0; transition: color 0.2s; }
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  font-size: 12px; color: rgba(255,255,255,0.22);
}

/* ========== ANIMATIONS ========== */
.animate-in {
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.6s; }
.delay-4 { animation-delay: 1.0s; }

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* CTA button glow pulse */
@keyframes ctaGlow {
  0%, 100% { box-shadow: 0 4px 20px rgba(245,158,11,0.25); }
  50%       { box-shadow: 0 4px 44px rgba(245,158,11,0.5); }
}
.btn-primary { animation: ctaGlow 3s ease-in-out infinite; }

/* Scroll-triggered reveal */
.card-reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.card-reveal.visible {
  opacity: 1; transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .card-reveal { opacity: 1; transform: none; }
  .animate-in { opacity: 1; transform: none; }
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento-large { grid-column: span 2; }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .floating-email { right: -20px; }
  .floating-audit { left: -20px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 64px; left: 0; right: 0;
    background: rgba(250,250,249,0.98);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    padding: 20px 24px; gap: 12px;
    border-bottom: 1px solid var(--border);
  }
  .mobile-toggle { display: flex; }
  .nav-right .btn { display: none; }
  .lang-switcher { position: absolute; right: 52px; top: 50%; transform: translateY(-50%); }

  .hero { padding: 130px 0 60px; }
  .hero h1 { font-size: clamp(32px, 8vw, 48px); }

  .bento { grid-template-columns: 1fr; }
  .bento-large { grid-column: span 1; }

  .steps { flex-direction: column; align-items: center; gap: 0; }
  .step-card { max-width: 100%; }
  .step-divider { padding: 16px 0; transform: rotate(90deg); }

  .cases-grid,
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }

  .floating-email, .floating-audit { display: none; }

  .footer-top { flex-direction: column; gap: 28px; }
  .footer-cols { gap: 32px; flex-wrap: wrap; }

  .features, .how-it-works, .use-cases, .pricing, .faq, .cta { padding: 80px 0; }
}