/* ============================================================
   EASY ANALYTICS V2 — Landing Page Styles
   ============================================================ */

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

:root {
  --primary:        #1D4ED8;
  --primary-hover:  #1E40AF;
  --primary-light:  #EFF6FF;
  --accent:         #10B981;
  --accent-hover:   #059669;
  --hero-dark:      #0A0F1E;
  --hero-mid:       #0D1830;
  --text:           #111827;
  --text-muted:     #6B7280;
  --text-light:     #9CA3AF;
  --border:         #E5E7EB;
  --surface:        #F9FAFB;
  --white:          #FFFFFF;
  --radius:         14px;
  --radius-sm:      8px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:      0 4px 20px rgba(0,0,0,.09), 0 2px 8px rgba(0,0,0,.05);
  --shadow-lg:      0 24px 64px rgba(0,0,0,.14);
  --font:           'Inter', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ── Layout ─────────────────────────────────────────────── */
.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 14px; font-weight: 600;
  cursor: pointer; border: none; transition: all .2s ease; white-space: nowrap;
}
.btn--primary { background: var(--primary); color: white; }
.btn--primary:hover { background: var(--primary-hover); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(29,78,216,.35); }
.btn--accent { background: var(--accent); color: white; }
.btn--accent:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(16,185,129,.35); }
.btn--white { background: white; color: var(--primary); font-weight: 700; }
.btn--white:hover { background: var(--primary-light); transform: translateY(-1px); }
.btn--ghost { background: rgba(255,255,255,.1); color: white; border: 1px solid rgba(255,255,255,.2); }
.btn--ghost:hover { background: rgba(255,255,255,.18); }
.btn--outline-white { background: transparent; color: white; border: 1px solid rgba(255,255,255,.35); }
.btn--outline-white:hover { background: rgba(255,255,255,.1); }
.btn--lg { padding: 14px 28px; font-size: 15px; border-radius: var(--radius); }
.btn--full { width: 100%; }

/* ── Section helpers ─────────────────────────────────────── */
.section-tag {
  display: inline-block;
  background: var(--primary-light); color: var(--primary);
  font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 99px; margin-bottom: 16px;
}
.section-tag--dark { background: rgba(29,78,216,.15); color: #93c5fd; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; line-height: 1.18; color: var(--text); margin-bottom: 16px; letter-spacing: -.02em; }
.section-subtitle { font-size: 17px; color: var(--text-muted); line-height: 1.72; max-width: 580px; margin: 0 auto; }

/* ── Reveal animation ─────────────────────────────────────── */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .55s ease, transform .55s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-delay="100"].is-visible { transition-delay: 100ms; }
[data-reveal-delay="150"].is-visible { transition-delay: 150ms; }
[data-reveal-delay="200"].is-visible { transition-delay: 200ms; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s, box-shadow .3s, backdrop-filter .3s;
}
.nav.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.nav__inner {
  display: flex; align-items: center; height: 66px; gap: 28px;
}

/* Logo */
.nav__logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-icon {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.logo-text { font-size: 17px; font-weight: 600; color: white; transition: color .3s; }
.logo-text strong { font-weight: 800; }
.nav.scrolled .logo-text { color: var(--text); }

/* Links */
.nav__links { display: flex; gap: 24px; margin-left: auto; }
.nav__links a { font-size: 14px; font-weight: 500; color: rgba(255,255,255,.75); transition: color .2s; }
.nav__links a:hover { color: white; }
.nav.scrolled .nav__links a { color: var(--text-muted); }
.nav.scrolled .nav__links a:hover { color: var(--primary); }
.nav.scrolled .btn--outline-white { border-color: var(--border); color: var(--text); }
.nav.scrolled .btn--outline-white:hover { background: var(--surface); }

.nav__hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: white; border-radius: 2px; transition: all .3s; }
.nav.scrolled .nav__hamburger span { background: var(--text); }

/* Mobile menu */
.mobile-menu {
  display: none; position: fixed; top: 66px; left: 0; right: 0;
  background: white; padding: 16px 24px 24px; flex-direction: column; gap: 4px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12); z-index: 99;
  border-top: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }
.mobile-menu__link { padding: 12px 8px; font-size: 15px; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--border); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: var(--hero-dark);
  padding: 130px 0 90px;
  position: relative; overflow: hidden;
  min-height: 100vh; display: flex; align-items: center;
}

.hero__noise {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    radial-gradient(ellipse 70% 60% at 70% 40%, rgba(29,78,216,.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(16,185,129,.10) 0%, transparent 60%),
    linear-gradient(rgba(29,78,216,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,78,216,.04) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 52px 52px, 52px 52px;
}

.hero__inner {
  display: grid; grid-template-columns: 1fr 1.05fr;
  gap: 60px; align-items: center; position: relative; z-index: 1;
}

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(16,185,129,.12); border: 1px solid rgba(16,185,129,.25);
  color: #6ee7b7; font-size: 13px; font-weight: 500;
  padding: 6px 14px; border-radius: 99px; margin-bottom: 28px;
}
.eyebrow-dot { width: 7px; height: 7px; background: #10b981; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(1.4)} }

.hero__title {
  font-size: clamp(34px, 4.5vw, 56px); font-weight: 900; line-height: 1.1;
  color: white; margin-bottom: 22px; letter-spacing: -.025em;
}
.hero__title em { font-style: normal; color: #60a5fa; }

.hero__subtitle { font-size: 17px; color: rgba(255,255,255,.62); line-height: 1.75; margin-bottom: 36px; }

.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }

/* Proof strip */
.hero__proof { display: flex; align-items: center; gap: 20px; }
.proof-item { display: flex; flex-direction: column; gap: 2px; }
.proof-number { font-size: 22px; font-weight: 800; color: white; line-height: 1; }
.proof-label { font-size: 12px; color: rgba(255,255,255,.45); }
.proof-divider { width: 1px; height: 36px; background: rgba(255,255,255,.12); }

/* Product frame */
.hero__visual { position: relative; }

.product-frame {
  background: #0f1929; border: 1px solid rgba(255,255,255,.09);
  border-radius: 16px; overflow: hidden;
  box-shadow: 0 48px 96px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.04);
  animation: float 7s ease-in-out infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

.product-frame__chrome {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; background: #080d17;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.chrome-dot { width: 10px; height: 10px; border-radius: 50%; }
.chrome-dot--red { background: #ff5f57; }
.chrome-dot--yellow { background: #febc2e; }
.chrome-dot--green { background: #28c840; }
.chrome-url { font-size: 11px; color: rgba(255,255,255,.25); font-family: monospace; margin-left: 4px; }

.product-frame__screen { padding: 14px; }

.preview-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.preview-title { font-size: 12px; font-weight: 700; color: rgba(255,255,255,.9); }
.preview-tabs { display: flex; gap: 5px; }
.preview-tab { font-size: 10px; padding: 3px 10px; border-radius: 5px; color: rgba(255,255,255,.5); border: 1px solid rgba(255,255,255,.12); }
.preview-tab.active { background: var(--primary); color: white; border-color: transparent; font-weight: 600; }

.preview-filters { display: flex; gap: 5px; margin-bottom: 10px; align-items: center; flex-wrap: wrap; }
.pf { font-size: 10px; padding: 3px 9px; border-radius: 5px; border: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.45); }
.pf.active { border-color: rgba(29,78,216,.6); color: #93c5fd; background: rgba(29,78,216,.12); }
.pf-pdf { font-size: 9px; padding: 3px 8px; border-radius: 4px; background: rgba(239,68,68,.15); color: #fca5a5; border: 1px solid rgba(239,68,68,.25); cursor: pointer; }

.preview-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 6px; margin-bottom: 8px; }
.pkpi { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: 7px; padding: 9px; text-align: center; }
.pkpi__label { font-size: 8px; color: rgba(255,255,255,.35); margin-bottom: 3px; }
.pkpi__value { font-size: 20px; font-weight: 800; line-height: 1; margin-bottom: 3px; }
.pkpi__trend { font-size: 8px; font-weight: 600; }
.pkpi__trend.up { color: #34d399; }
.pkpi__trend.down { color: #fb923c; }

.preview-row2 { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 6px; margin-bottom: 8px; }
.preview-gauge-wrap, .preview-donut-wrap, .preview-bars-wrap {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06);
  border-radius: 7px; padding: 8px;
}
.preview-chart-label { font-size: 8px; color: rgba(255,255,255,.4); font-weight: 600; margin-bottom: 6px; }

.gauge-svg { width: 100%; }
.donut-svg { width: 52px; display: block; margin: 0 auto 5px; }
.donut-leg { display: flex; flex-direction: column; gap: 2px; }
.donut-leg span { display: flex; align-items: center; gap: 3px; font-size: 8px; color: rgba(255,255,255,.45); }
.donut-leg i { width: 6px; height: 6px; border-radius: 2px; flex-shrink: 0; }

.preview-bars { display: flex; flex-direction: column; gap: 4px; }
.pb-row { display: flex; align-items: center; gap: 3px; }
.pb-row > span:first-child { font-size: 7px; color: rgba(255,255,255,.35); width: 22px; flex-shrink: 0; }
.pb-row > span:last-child { font-size: 7px; color: rgba(255,255,255,.3); width: 14px; text-align: right; flex-shrink: 0; }
.pb-track { flex: 1; height: 5px; background: rgba(255,255,255,.05); border-radius: 3px; overflow: hidden; }
.pb-fill { height: 100%; background: linear-gradient(90deg, #1d4ed8, #60a5fa); border-radius: 3px; }

/* Table hint */
.preview-table-hint { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.05); border-radius: 7px; overflow: hidden; }
.pth-header { display: grid; grid-template-columns: 2fr 1.2fr 1fr .9fr .7fr; gap: 6px; padding: 5px 8px; background: rgba(255,255,255,.04); }
.pth-header span { font-size: 7px; color: rgba(255,255,255,.3); font-weight: 600; text-transform: uppercase; }
.pth-row { display: grid; grid-template-columns: 2fr 1.2fr 1fr .9fr .7fr; gap: 6px; padding: 5px 8px; border-top: 1px solid rgba(255,255,255,.04); align-items: center; }
.pth-row span { font-size: 8px; color: rgba(255,255,255,.55); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pth-row.muted span { opacity: .5; }
.tag { display: inline-block; font-size: 7px; font-weight: 600; padding: 2px 5px; border-radius: 4px; }
.tag--green { background: rgba(16,185,129,.15); color: #34d399; }
.tag--yellow { background: rgba(245,158,11,.15); color: #fbbf24; }
.tag--red { background: rgba(239,68,68,.12); color: #f87171; }

/* Float tags */
.hero__float-tag {
  position: absolute; background: white; border-radius: 10px;
  padding: 8px 14px; font-size: 12px; font-weight: 600; color: var(--text);
  box-shadow: 0 8px 24px rgba(0,0,0,.18); display: flex; align-items: center; gap: 6px;
  animation: float 7s ease-in-out infinite;
}
.hero__float-tag--1 { bottom: -10px; left: -20px; animation-delay: .5s; }
.hero__float-tag--2 { top: 60px; right: -20px; animation-delay: 1s; }
.hero__float-tag span { font-size: 15px; }

/* ============================================================
   PROBLEM
   ============================================================ */
.problem { padding: 100px 0; background: var(--surface); }

.problem__before-title {
  font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-muted); margin-bottom: 16px;
}
.problem__grid {
  display: grid; grid-template-columns: repeat(3, 1fr) 1.1fr; gap: 20px; align-items: stretch;
}

.problem-card {
  background: white; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: all .25s;
}
.problem-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.problem-card--pain .problem-card__icon { font-size: 28px; margin-bottom: 14px; }
.problem-card--pain h3 { font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.problem-card--pain p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

.problem-card--solution {
  background: linear-gradient(145deg, var(--primary), #1e40af);
  border-color: transparent; color: white;
}
.problem-card--solution .problem-card__label {
  font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.6); margin-bottom: 10px;
}
.problem-card--solution h3 { font-size: 17px; font-weight: 800; margin-bottom: 12px; line-height: 1.3; }
.problem-card--solution p { font-size: 14px; color: rgba(255,255,255,.75); line-height: 1.65; }
.problem-card--solution .btn--white { margin-top: 24px; }

/* ============================================================
   FEATURES
   ============================================================ */
.features { padding: 100px 0; background: white; }

.features__list { display: flex; flex-direction: column; gap: 80px; }

.feature-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.feature-row--reverse .feature-row__visual { order: 2; }
.feature-row--reverse .feature-row__text { order: 1; }

/* Feature visual card */
.fv-card {
  border-radius: var(--radius); padding: 28px;
  min-height: 260px; display: flex; align-items: flex-start; gap: 20px;
}
.fv-card--blue { background: linear-gradient(145deg, #0f172a, #1e3a5f); }
.fv-card--teal { background: linear-gradient(145deg, #052e16, #064e3b); }
.fv-card--purple { background: linear-gradient(145deg, #1e1b4b, #312e81); }

.fv-icon { font-size: 32px; flex-shrink: 0; }

.fv-items { display: flex; flex-direction: column; gap: 6px; width: 100%; }
.fv-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: rgba(255,255,255,.5); padding: 7px 10px; border-radius: 7px; transition: all .2s; }
.fv-item.active { background: rgba(255,255,255,.08); color: white; font-weight: 500; }
.fv-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.25); flex-shrink: 0; }
.fv-item.active .fv-dot { background: #34d399; }

/* Filters demo */
.fv-filters-demo { width: 100%; }
.fvf-header { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.4); margin-bottom: 14px; }
.fvf-chips { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.fvf-chip { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 8px; border: 1px solid rgba(255,255,255,.08); cursor: pointer; transition: all .2s; }
.fvf-chip.active { border-color: rgba(16,185,129,.4); background: rgba(16,185,129,.08); }
.fvf-chip-icon { font-size: 12px; color: rgba(255,255,255,.3); }
.fvf-chip.active .fvf-chip-icon { color: #34d399; }
.fvf-chip-name { font-size: 12px; font-weight: 600; color: rgba(255,255,255,.8); }
.fvf-chip-sub { font-size: 10px; color: rgba(255,255,255,.4); }
.fvf-note { font-size: 11px; color: rgba(255,255,255,.35); font-style: italic; }

/* Export demo */
.fv-export-demo { width: 100%; }
.fve-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.4); margin-bottom: 14px; }
.fve-options { display: flex; gap: 8px; margin-bottom: 16px; }
.fve-btn { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 8px; font-size: 12px; font-weight: 600; cursor: pointer; flex: 1; justify-content: center; }
.fve-btn--excel { background: rgba(33,115,70,.2); border: 1px solid rgba(33,115,70,.4); color: #86efac; }
.fve-btn--pdf { background: rgba(229,62,62,.15); border: 1px solid rgba(229,62,62,.3); color: #fca5a5; }
.fve-table { border: 1px solid rgba(255,255,255,.07); border-radius: 8px; overflow: hidden; }
.fve-row { display: grid; grid-template-columns: 1fr 1fr 1fr; padding: 7px 10px; font-size: 10px; color: rgba(255,255,255,.6); }
.fve-row--head { background: rgba(255,255,255,.05); font-weight: 700; color: rgba(255,255,255,.35); font-size: 9px; text-transform: uppercase; }
.fve-row:not(.fve-row--head) { border-top: 1px solid rgba(255,255,255,.05); }
.fve-row:not(.fve-row--head):hover { background: rgba(255,255,255,.03); }

/* Feature text side */
.feature-number { font-size: 12px; font-weight: 800; color: var(--primary); letter-spacing: .08em; display: block; margin-bottom: 12px; }
.feature-row__text h3 { font-size: 26px; font-weight: 800; line-height: 1.2; margin-bottom: 14px; letter-spacing: -.02em; }
.feature-row__text p { font-size: 16px; color: var(--text-muted); line-height: 1.72; margin-bottom: 20px; }

.feature-bullets { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.feature-bullets li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text-muted); }
.feature-bullets li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* ============================================================
   EASY DATASET
   ============================================================ */
.easy-dataset {
  background: var(--hero-dark);
  padding: 100px 0;
  position: relative; overflow: hidden;
}
.easy-dataset::before {
  content: '';
  position: absolute; top: -150px; left: -150px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(29,78,216,.2) 0%, transparent 65%);
  pointer-events: none;
}
.easy-dataset::after {
  content: '';
  position: absolute; bottom: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(16,185,129,.12) 0%, transparent 65%);
  pointer-events: none;
}

.easy-dataset__inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center; position: relative; z-index: 1;
}

.easy-dataset__text .section-title { color: white; text-align: left; }

/* Ed steps */
.ed-steps { display: flex; flex-direction: column; gap: 0; }
.ed-step {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.07);
}
.ed-step:last-child { border-bottom: none; }
.ed-step__num {
  width: 28px; height: 28px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 800; color: white; margin-top: 2px;
}
.ed-step strong { display: block; font-size: 15px; font-weight: 700; color: white; margin-bottom: 4px; }
.ed-step p { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.6; }

/* Dataset builder card */
.dataset-builder {
  background: #131c2e; border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.5);
}
.dsb-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; background: #0d1525;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.dsb-title { font-size: 13px; font-weight: 700; color: rgba(255,255,255,.85); }
.dsb-badge {
  font-size: 9px; font-weight: 700; padding: 2px 8px; border-radius: 99px;
  background: rgba(245,158,11,.15); color: #fbbf24; border: 1px solid rgba(245,158,11,.25);
}
.dsb-body { padding: 18px; }
.dsb-section { margin-bottom: 16px; }
.dsb-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.35); margin-bottom: 8px; }
.dsb-select {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; font-size: 13px; color: rgba(255,255,255,.8); cursor: pointer;
}
.dsb-arrow { color: rgba(255,255,255,.3); }
.dsb-fields { display: flex; flex-direction: column; gap: 4px; }
.dsb-field {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 7px; font-size: 12px; color: rgba(255,255,255,.4);
  cursor: pointer; transition: all .2s;
}
.dsb-field.active { background: rgba(29,78,216,.12); border: 1px solid rgba(29,78,216,.25); color: rgba(255,255,255,.85); }
.dsb-field-icon { font-size: 11px; width: 16px; text-align: center; }
.dsb-field.active .dsb-field-icon { color: #60a5fa; }
.dsb-field-type { margin-left: auto; font-size: 9px; background: rgba(255,255,255,.07); padding: 2px 6px; border-radius: 4px; color: rgba(255,255,255,.4); }
.dsb-footer { padding-top: 12px; border-top: 1px solid rgba(255,255,255,.07); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.dsb-preview-line { font-size: 11px; color: #34d399; }
.dsb-publish-btn {
  background: var(--accent); color: white; border: none; cursor: pointer;
  padding: 8px 16px; border-radius: 7px; font-size: 12px; font-weight: 700; font-family: var(--font);
  transition: background .2s;
}
.dsb-publish-btn:hover { background: var(--accent-hover); }

.dataset-arrow { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-top: 16px; }
.dataset-arrow span { font-size: 11px; color: rgba(255,255,255,.3); }

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits { padding: 100px 0; background: var(--surface); }

.benefits__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.benefit-card {
  background: white; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: all .25s;
}
.benefit-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #bfdbfe; }
.benefit-card__icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 18px;
}
.benefit-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.benefit-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ============================================================
   FOR WHO
   ============================================================ */
.for-who { padding: 100px 0; background: white; }

.personas__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.persona {
  text-align: center; padding: 32px 20px;
  border-radius: var(--radius); border: 1px solid var(--border);
  transition: all .25s;
}
.persona:hover { border-color: #bfdbfe; background: var(--primary-light); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.persona__icon { font-size: 38px; margin-bottom: 16px; }
.persona h3 { font-size: 15px; font-weight: 700; margin-bottom: 10px; color: var(--text); }
.persona p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  padding: 80px 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f2c1e 100%);
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(16,185,129,.15) 0%, transparent 65%);
}
.cta-band__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 40px; flex-wrap: wrap; position: relative; z-index: 1;
}
.cta-band__text h2 { font-size: clamp(24px, 3.5vw, 38px); font-weight: 800; color: white; margin-bottom: 12px; letter-spacing: -.02em; max-width: 540px; }
.cta-band__text p { font-size: 17px; color: rgba(255,255,255,.65); line-height: 1.65; max-width: 520px; }
.cta-band__note { font-size: 12px; color: rgba(255,255,255,.4); margin-top: 10px; text-align: center; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: 100px 0; background: var(--surface); }

.contact__inner { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.contact__info { padding-top: 8px; }
.contact__desc { color: var(--text-muted); font-size: 16px; line-height: 1.72; margin-top: 16px; margin-bottom: 28px; }

.contact__checklist { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.cl-item { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text); }
.cl-icon { width: 22px; height: 22px; background: var(--accent); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; flex-shrink: 0; }

.contact__diferenciais { display: flex; flex-direction: column; gap: 8px; padding: 16px; background: white; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.cd-row { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-muted); }
.cd-icon { font-size: 16px; }

/* Form */
.contact__form { background: white; border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-sm); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-row .form-group { margin-bottom: 0; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 14px; color: var(--text); background: var(--surface);
  outline: none; transition: border .2s, box-shadow .2s; resize: vertical;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(29,78,216,.1); background: white;
}
.form-group input.error, .form-group textarea.error { border-color: #ef4444; }
.form-note { text-align: center; font-size: 12px; color: var(--text-light); margin-top: 12px; }

.form-success {
  display: none; background: #ecfdf5; border: 1px solid #6ee7b7;
  color: #065f46; border-radius: var(--radius-sm); padding: 16px;
  font-size: 14px; margin-top: 16px; align-items: center; gap: 12px;
}
.form-success.show { display: flex; }
.form-success__icon { font-size: 22px; flex-shrink: 0; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #07101f; padding: 48px 0 32px; }

.footer__inner {
  display: grid; grid-template-columns: 1.5fr 1fr auto;
  gap: 40px; align-items: start;
}
.footer .logo-text { color: white; }
.footer__tagline { font-size: 13px; color: rgba(255,255,255,.35); margin-top: 10px; line-height: 1.6; }

.footer__nav { display: flex; gap: 48px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.35); margin-bottom: 4px; }
.footer__col a { font-size: 14px; color: rgba(255,255,255,.45); transition: color .2s; }
.footer__col a:hover { color: white; }

.footer__bottom-text p { font-size: 13px; color: rgba(255,255,255,.3); }
.footer__bottom-text strong { color: rgba(255,255,255,.55); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero { min-height: auto; padding: 120px 0 64px; }
  .hero__content { max-width: 100%; }
  .hero__proof { flex-wrap: wrap; }
  .hero__float-tag--1 { bottom: -20px; left: 0; }
  .hero__float-tag--2 { display: none; }
  .problem__grid { grid-template-columns: 1fr 1fr; }
  .problem-card--solution { grid-column: 1 / -1; }
  .features__list { gap: 60px; }
  .feature-row { grid-template-columns: 1fr; gap: 32px; }
  .feature-row--reverse .feature-row__visual { order: 0; }
  .feature-row--reverse .feature-row__text { order: 0; }
  .easy-dataset__inner { grid-template-columns: 1fr; gap: 48px; }
  .benefits__grid { grid-template-columns: repeat(2, 1fr); }
  .personas__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__inner { grid-template-columns: 1fr; gap: 40px; }
  .cta-band__inner { flex-direction: column; text-align: center; }
  .cta-band__actions { display: flex; flex-direction: column; align-items: center; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__bottom-text { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .problem__grid { grid-template-columns: 1fr; }
  .benefits__grid { grid-template-columns: 1fr; }
  .personas__grid { grid-template-columns: 1fr 1fr; }
  .contact__form { padding: 24px 16px; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__nav { flex-direction: column; gap: 24px; }
  .preview-row2 { grid-template-columns: 1fr; }
  .preview-kpis { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .personas__grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 32px; }
  .hero__actions { flex-direction: column; }
  .fv-card { padding: 18px; }
}