/* ================================================================
   NEXORA CRM — Landing Page
   Design Language: coin.nexora-nxr.io (teal-dominant)
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Heebo:wght@300;400;500;600;700;800;900&display=swap');

/* ── Variables ── */
:root {
  --teal: #14b8a6;
  --teal-d: #0d9488;
  --teal-l: #2dd4bf;
  --teal-50: #f0fdfa;
  --cyan: #06b6d4;
  --accent: #5B3E96;
  --grad: linear-gradient(135deg, #0d9488, #14b8a6, #06b6d4);
  --grad-btn: linear-gradient(135deg, #0d9488, #06b6d4);
  --grad-subtle: linear-gradient(135deg, rgba(13,148,136,.06), rgba(6,182,212,.06));
  --bg: #F7F8FA;
  --white: #FFFFFF;
  --text: #1A1A2E;
  --body: #3D3D56;
  --muted: #7A7A96;
  --light: #B0B0C8;
  --border: #E8E8F0;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --mono: 'SF Mono', 'Fira Code', monospace;
  --nav-h: 68px;
  --container: 1040px;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  overflow-x: hidden;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
::selection { background: var(--teal); color: #fff; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: var(--font); cursor: pointer; border: none; background: none; }

/* ── RTL Fonts + Layout ── */
[dir="rtl"] { font-family: 'Heebo', 'Inter', system-ui, sans-serif; }
[dir="rtl"] .nav-logo,
[dir="rtl"] .sec-title,
[dir="rtl"] .hero-title,
[dir="rtl"] .hero-subtitle,
[dir="rtl"] .f-card p,
[dir="rtl"] .sec-desc,
[dir="rtl"] .faq-question span,
[dir="rtl"] .faq-answer-inner { font-family: 'Heebo', 'Inter', system-ui, sans-serif; }
[dir="rtl"] .hero-btns { flex-direction: row-reverse; }
[dir="rtl"] .btn-main svg,
[dir="rtl"] .btn-sec svg { transform: scaleX(-1); }
[dir="rtl"] .faq-question { text-align: right; }
[dir="rtl"] .showcase-content { text-align: right; }
[dir="rtl"] .footer-brand p { text-align: right; }

/* ── Container ── */
.container { max-width: var(--container); margin: 0 auto; width: 100%; padding: 0 24px; }

/* ── Sections ── */
section { position: relative; padding: 100px 24px; width: 100%; }
.sec-alt { background: var(--white); }

/* ── Section Header ── */
.sec-head { text-align: center; margin-bottom: 50px; }
.sec-tag {
  font-size: 12px;
  color: var(--teal);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 600;
}
.sec-title {
  font-size: clamp(28px, 4.5vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 12px;
  line-height: 1.15;
}
.sec-desc {
  font-size: 16px;
  color: var(--muted);
  max-width: 500px;
  font-weight: 400;
  line-height: 1.8;
}
.sec-head .sec-desc { margin: 0 auto; }

/* ── Buttons ── */
.btn-main {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: var(--grad-btn);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  border-radius: 10px;
  transition: all .3s;
}
.btn-main:hover {
  box-shadow: 0 6px 28px rgba(13, 148, 136, .3);
  transform: translateY(-2px);
}

.btn-sec {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: var(--white);
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: all .3s;
}
.btn-sec:hover { border-color: var(--teal); color: var(--teal-d); }

.btn-sm { padding: 10px 24px; font-size: 13px; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: transparent;
  color: var(--teal-d);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--teal);
  border-radius: 10px;
  transition: all .3s;
}
.btn-outline:hover {
  background: var(--teal);
  color: #fff;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: var(--white);
  color: var(--teal-d);
  font-size: 15px;
  font-weight: 700;
  border-radius: 10px;
  transition: all .3s;
}
.btn-white:hover {
  box-shadow: 0 6px 24px rgba(255,255,255,.3);
  transform: translateY(-2px);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: transparent;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 10px;
  transition: all .3s;
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.6);
}

.btn-lg { padding: 16px 40px; font-size: 16px; }

/* ================================================================
   NAVIGATION — Glassmorphism (exact coin site pattern)
   ================================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 48px;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  gap: 24px;
}

.nav-logo {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 2px;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: var(--nav-h);
}
.nav-logo span {
  font-weight: 600;
  opacity: .7;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
  flex: 1;
  justify-content: center;
}
.nav-links li { white-space: nowrap; }
.nav-links a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  transition: color .3s;
}
.nav-links a:hover { color: var(--teal-d); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-sel { position: relative; }
.lang-cur {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--body);
  background: var(--white);
  transition: all .2s;
  user-select: none;
}
.lang-cur:hover { border-color: var(--teal); }
.lang-cur svg {
  width: 12px; height: 12px;
  stroke: var(--muted);
  fill: none;
  stroke-width: 2;
  transition: transform .2s;
}
.lang-sel.open .lang-cur svg { transform: rotate(180deg); }

.lang-dd {
  position: absolute;
  top: calc(100% + 6px);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
  min-width: 120px;
  display: none;
  overflow: hidden;
  z-index: 10;
}
[dir="rtl"] .lang-dd { left: 0; right: auto; }
[dir="ltr"] .lang-dd { right: 0; left: auto; }
.lang-sel.open .lang-dd { display: block; }

.lang-opt {
  padding: 10px 16px;
  font-size: 13px;
  cursor: pointer;
  transition: background .2s;
  color: var(--body);
  font-weight: 500;
}
.lang-opt:hover { background: var(--bg); }
.lang-opt.active { color: var(--teal-d); font-weight: 600; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .3s;
}

/* ================================================================
   HERO SECTION
   ================================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 60px;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, var(--bg) 100%);
}

.hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-bg .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .12;
}
.hero-bg .orb.a { width: 500px; height: 500px; background: var(--teal); top: -5%; right: 10%; }
.hero-bg .orb.b { width: 400px; height: 400px; background: var(--cyan); bottom: 0; left: 5%; }

.hero-inner { position: relative; z-index: 2; max-width: 800px; width: 100%; margin: 0 auto; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border: 1px solid rgba(13, 148, 136, .15);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--teal-d);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  background: rgba(13, 148, 136, .04);
}
.hero-badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.4); }
}

.hero-title {
  font-size: clamp(44px, 8vw, 76px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 8px;
}
.hero-title .grad {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(13px, 2vw, 16px);
  color: var(--muted);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 24px;
  font-weight: 500;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--body);
  max-width: 580px;
  margin: 0 auto 32px;
  font-weight: 400;
  line-height: 1.8;
}

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

.hero-note {
  font-size: 13px;
  color: var(--light);
  margin-bottom: 48px;
}

/* Hero Stats Strip */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  max-width: 620px;
  margin: 0 auto 48px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.h-stat {
  background: var(--white);
  padding: 20px 12px;
  text-align: center;
}
.h-stat .n {
  font-size: 20px;
  font-weight: 800;
  color: var(--teal-d);
  margin-bottom: 2px;
}
.h-stat .l {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* Hero Screenshot */
.hero-screenshot {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(13, 148, 136, .15), 0 0 0 1px var(--border);
  position: relative;
}

.screenshot-titlebar {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: #f8f9fb;
  border-bottom: 1px solid var(--border);
  gap: 8px;
}
.screenshot-dots {
  display: flex;
  gap: 6px;
}
.screenshot-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.screenshot-dots span:nth-child(1) { background: #ff5f57; }
.screenshot-dots span:nth-child(2) { background: #febc2e; }
.screenshot-dots span:nth-child(3) { background: #28c840; }
.screenshot-url {
  flex: 1;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
}

.screenshot-body {
  position: relative;
  background: var(--bg);
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.screenshot-body img {
  width: 100%;
  height: auto;
  display: block;
}
.screenshot-placeholder {
  color: var(--light);
  font-size: 14px;
  text-align: center;
  padding: 80px 20px;
}

/* ================================================================
   SHOWCASE — Product Screenshots with Tabs
   ================================================================ */
.showcase { background: var(--white); }

.showcase-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.showcase-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  background: var(--white);
  cursor: pointer;
  transition: all .3s;
}
.showcase-tab svg {
  width: 18px; height: 18px;
  stroke: var(--muted);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke .3s;
}
.showcase-tab:hover { border-color: var(--teal); color: var(--teal-d); }
.showcase-tab:hover svg { stroke: var(--teal); }
.showcase-tab.active {
  border-color: var(--teal);
  background: var(--teal-50);
  color: var(--teal-d);
  font-weight: 600;
}
.showcase-tab.active svg { stroke: var(--teal-d); }

.showcase-panels { position: relative; }
.showcase-panel {
  display: none;
  animation: fadeIn .4s ease;
}
.showcase-panel.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}

.showcase-screenshot {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
  border: 1px solid var(--border);
}
.showcase-screenshot .ss-bar {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: #f8f9fb;
  border-bottom: 1px solid var(--border);
  gap: 6px;
}
.showcase-screenshot .ss-dots {
  display: flex;
  gap: 5px;
}
.showcase-screenshot .ss-dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.showcase-screenshot .ss-dots span:nth-child(1) { background: #ff5f57; }
.showcase-screenshot .ss-dots span:nth-child(2) { background: #febc2e; }
.showcase-screenshot .ss-dots span:nth-child(3) { background: #28c840; }
.showcase-screenshot .ss-img {
  background: var(--bg);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.showcase-screenshot .ss-img img {
  width: 100%;
  height: auto;
}

.showcase-content { padding: 20px 0; }
.showcase-content h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}
.showcase-content p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.showcase-content .showcase-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.showcase-feature {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.showcase-feature .check {
  width: 20px; height: 20px;
  min-width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-50);
  border-radius: 50%;
  margin-top: 2px;
}
.showcase-feature .check svg {
  width: 12px; height: 12px;
  stroke: var(--teal-d);
  fill: none;
  stroke-width: 2.5;
}
.showcase-feature span {
  font-size: 14px;
  color: var(--body);
  font-weight: 500;
}

/* ================================================================
   FEATURES GRID
   ================================================================ */
.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.f-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 28px 24px;
  border-radius: 12px;
  transition: all .35s;
}
.f-card:hover {
  border-color: var(--teal);
  box-shadow: 0 8px 30px rgba(13, 148, 136, .08);
  transform: translateY(-3px);
}
.f-card .ic {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: 10px;
  background: var(--grad-subtle);
}
.f-card .ic svg {
  width: 22px; height: 22px;
  stroke: var(--teal-d);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.f-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.f-card p { font-size: 13.5px; color: var(--muted); line-height: 1.7; }

/* ================================================================
   PRICING
   ================================================================ */
.pricing-section { background: var(--white); }

.pricing-highlight {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(13, 148, 136, .06);
  border: 1px solid rgba(13, 148, 136, .15);
  border-radius: 8px;
  font-size: 14px;
  color: var(--teal-d);
  font-weight: 600;
  margin-top: 8px;
}

/* Billing Toggle */
.billing-toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}
.billing-label {
  font-size: 14px;
  color: var(--light);
  font-weight: 500;
  transition: color .3s;
  cursor: pointer;
}
.billing-label.active { color: var(--text); font-weight: 600; }

.billing-toggle {
  width: 48px;
  height: 26px;
  border-radius: 13px;
  background: var(--border);
  position: relative;
  cursor: pointer;
  transition: background .3s;
  padding: 0;
}
.billing-toggle::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
  transition: transform .3s;
}
.billing-toggle.yearly { background: var(--teal); }
.billing-toggle.yearly::after { transform: translateX(22px); }

.billing-save {
  font-size: 11px;
  font-weight: 700;
  color: var(--teal-d);
  background: var(--teal-50);
  padding: 3px 8px;
  border-radius: 4px;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  align-items: start;
}

.price-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 32px 24px;
  border-radius: 14px;
  transition: all .35s;
  position: relative;
}
.price-card:hover {
  border-color: var(--teal);
  box-shadow: 0 8px 30px rgba(13, 148, 136, .08);
  transform: translateY(-3px);
}

.price-card.popular {
  border: 2px solid var(--teal);
  box-shadow: 0 8px 40px rgba(13, 148, 136, .12);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 16px;
  background: var(--grad-btn);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 100px;
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
}

.price-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}
.price-card .per-user {
  font-size: 13px;
  color: var(--teal-d);
  font-weight: 600;
  margin-bottom: 12px;
}

.price-amount {
  font-size: 42px;
  font-weight: 900;
  margin-bottom: 2px;
}
.price-period {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}
.price-contact {
  font-size: 28px;
  font-weight: 800;
  color: var(--teal-d);
}

.price-divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}

.price-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.price-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--body);
}
.price-feature svg {
  width: 16px; height: 16px;
  min-width: 16px;
  stroke: var(--teal);
  fill: none;
  stroke-width: 2.5;
}

.price-cta { margin-top: auto; }
.price-cta .btn-main,
.price-cta .btn-outline { width: 100%; justify-content: center; }

/* ================================================================
   SECURITY
   ================================================================ */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

/* ================================================================
   FAQ ACCORDION
   ================================================================ */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: all .3s;
}
.faq-item:hover { border-color: var(--teal); }
.faq-item.open { border-color: var(--teal); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px 22px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  text-align: right;
  cursor: pointer;
  transition: color .3s;
}
[dir="ltr"] .faq-question { text-align: left; }
.faq-question:hover { color: var(--teal-d); }

.faq-icon {
  display: flex;
  align-items: center;
  transition: transform .3s;
}
.faq-icon svg {
  width: 18px; height: 18px;
  stroke: var(--muted);
  fill: none;
  stroke-width: 2;
}
.faq-item.open .faq-icon { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.faq-answer-inner {
  padding: 0 22px 18px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
}

/* ================================================================
   CTA BANNER
   ================================================================ */
.cta-section {
  text-align: center;
  padding: 100px 24px;
  background: var(--grad-btn);
  color: #fff;
}
.cta-section h2 {
  font-size: clamp(28px, 4.5vw, 42px);
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-section p {
  font-size: 16px;
  opacity: .85;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ================================================================
   FOOTER
   ================================================================ */
footer {
  padding: 60px 48px 36px;
  border-top: 1px solid var(--border);
  background: var(--white);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .nav-logo {
  display: inline-block;
  margin-bottom: 12px;
  line-height: 1.4;
}
.footer-brand p {
  font-size: 14px;
  color: var(--muted);
  max-width: 260px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--bg);
  color: var(--muted);
  transition: all .3s;
}
.footer-social a:hover {
  background: var(--teal);
  color: #fff;
}
.footer-social a svg { width: 16px; height: 16px; fill: currentColor; }

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: .5px;
}
.footer-col a {
  display: block;
  font-size: 13px;
  color: var(--muted);
  padding: 4px 0;
  transition: color .3s;
}
.footer-col a:hover { color: var(--teal-d); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom span {
  font-size: 12px;
  color: var(--light);
}
.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-links a {
  font-size: 12px;
  color: var(--light);
  transition: color .3s;
}
.footer-bottom-links a:hover { color: var(--teal-d); }

/* ================================================================
   ANIMATIONS
   ================================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: all .6s cubic-bezier(.22, 1, .36, 1);
}
.reveal.vis {
  opacity: 1;
  transform: translateY(0);
}
.reveal.d1 { transition-delay: .1s; }
.reveal.d2 { transition-delay: .2s; }
.reveal.d3 { transition-delay: .3s; }
.reveal.d4 { transition-delay: .4s; }
.reveal.d5 { transition-delay: .5s; }
.reveal.d6 { transition-delay: .6s; }
.reveal.d7 { transition-delay: .7s; }
.reveal.d8 { transition-delay: .8s; }
.reveal.d9 { transition-delay: .9s; }

/* Float animation for hero screenshot */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-screenshot { animation: float 6s ease-in-out infinite; }

/* ================================================================
   DARK MODE
   ================================================================ */
[data-theme="dark"] {
  --bg: #0f1117;
  --white: #1a1d27;
  --card: #1a1d27;
  --text: #e8e8f0;
  --body: #b0b0c8;
  --muted: #7a7a96;
  --light: #4a4a62;
  --border: #2a2d3a;
}
[data-theme="dark"] .navbar {
  background: rgba(15, 17, 23, .92);
}
[data-theme="dark"] .hero {
  background: linear-gradient(180deg, #0f1117 0%, #161822 100%);
}
[data-theme="dark"] .screenshot-titlebar,
[data-theme="dark"] .showcase-screenshot .ss-bar {
  background: #1e2030;
}
[data-theme="dark"] .btn-sec {
  background: var(--white);
  color: var(--text);
  border-color: var(--border);
}
[data-theme="dark"] .btn-sec:hover {
  border-color: var(--teal);
  color: var(--teal-l);
}
[data-theme="dark"] .f-card .ic {
  background: linear-gradient(135deg, rgba(13,148,136,.12), rgba(6,182,212,.12));
}
[data-theme="dark"] .faq-question { color: var(--text); }
[data-theme="dark"] .h-stat .n { color: var(--teal-l); }
[data-theme="dark"] footer { background: #0f1117; }

/* Theme Toggle Button */
.theme-toggle {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--muted);
  transition: all .3s;
  cursor: pointer;
}
.theme-toggle:hover { color: var(--teal-d); background: var(--bg); }
.theme-toggle svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }
.icon-moon { display: none; }
[data-theme="dark"] .icon-sun { display: none; }
[data-theme="dark"] .icon-moon { display: block; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1100px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 900px) {
  .navbar { padding: 0 16px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  /* Mobile menu */
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 16px;
    gap: 0;
    box-shadow: 0 8px 30px rgba(0,0,0,.08);
  }
  .nav-links.open a {
    display: block;
    padding: 12px 16px;
    font-size: 15px;
    border-radius: 8px;
  }
  .nav-links.open a:hover { background: var(--bg); }
  .nav-actions .btn-main.btn-sm { display: none; }

  .hero { padding: 100px 16px 40px; min-height: auto; }
  .hero-title { font-size: clamp(32px, 7vw, 48px); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-screenshot { animation: none; }

  .showcase-grid { grid-template-columns: 1fr; gap: 24px; }

  .feat-grid,
  .security-grid { grid-template-columns: 1fr; }

  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .footer-top { grid-template-columns: 1fr; }
  footer { padding: 40px 16px 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 600px) {
  section { padding: 60px 16px; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .showcase-tabs { gap: 4px; }
  .showcase-tab { padding: 8px 14px; font-size: 12px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-main, .btn-sec, .btn-lg { width: 100%; justify-content: center; }
  .cta-btns { flex-direction: column; align-items: center; }
}