/* =========================================================
   GBooks Air — Marketing Site
   Design tokens
   ========================================================= */
:root{
  /* paper / ink */
  --paper:        #F6FBFB;
  --paper-alt:    #EAF6F6;
  --paper-line:   #D8ECEC;
  --ink:          #0E1A1B;
  --ink-soft:     #3C5457;
  --ink-faint:    #6E8688;

  /* teal family */
  --teal-100:     #E3F6F5;
  --teal-200:     #C7ECEC;
  --teal-300:     #8FE0E6;
  --teal-400:     #59C2CE;
  --teal-500:     #3CA8BB;   /* exact brand teal from logo */
  --teal-600:     #2C8A9C;
  --teal-700:     #1D6C7E;
  --teal-800:     #135866;
  --teal-900:     #0A2E33;

  /* functional-only (tracker widget states, never used as brand accents) */
  --state-good:   #2FA88C;
  --state-warn:   #E3A23C;
  --state-full:   #B25444;

  /* type */
  --font-display: 'Fraunces', 'Iowan Old Style', serif;
  --font-body:    'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --radius-full: 999px;

  --shadow-soft: 0 20px 60px -20px rgba(10, 46, 51, 0.18);
  --shadow-card: 0 10px 30px -12px rgba(19, 88, 102, 0.16);

  --max-width: 1180px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
html, body{ padding:0; margin:0; }

body{
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.mono{ font-family: var(--font-mono); }

:focus-visible{
  outline: 2.5px solid var(--teal-600);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
   Ambient background system — mesh gradient + tick marks
   ========================================================= */
.ambient{
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.ambient .blob{
  position:absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.55;
  animation: drift 34s ease-in-out infinite;
}
.ambient .blob.b1{
  width: 620px; height: 620px; top: -220px; left: -160px;
  background: radial-gradient(circle at 30% 30%, var(--teal-300), transparent 70%);
  animation-delay: 0s;
}
.ambient .blob.b2{
  width: 520px; height: 520px; top: 220px; right: -220px;
  background: radial-gradient(circle at 60% 40%, var(--teal-500), transparent 70%);
  opacity:0.35;
  animation-delay: -10s;
}
.ambient .blob.b3{
  width: 480px; height: 480px; bottom: -220px; left: 30%;
  background: radial-gradient(circle at 50% 50%, var(--teal-200), transparent 70%);
  animation-delay: -20s;
}

@keyframes drift{
  0%,100%{ transform: translate(0,0) scale(1); }
  33%{ transform: translate(30px,-25px) scale(1.05); }
  66%{ transform: translate(-20px,20px) scale(0.97); }
}

.ledger-lines{
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 47px,
    var(--paper-line) 47px,
    var(--paper-line) 48px
  );
  mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
  opacity: 0.55;
}

.tickfield{ position:absolute; inset:0; }
.tickfield span{
  position:absolute;
  font-family: var(--font-display);
  font-style: italic;
  color: var(--teal-500);
  opacity: 0;
  animation: tick-in 1.1s ease forwards;
  animation-play-state: paused;
}
.tickfield span.show{ animation-play-state: running; }

@keyframes tick-in{
  0%{ opacity:0; transform: scale(0.6) rotate(-8deg); }
  55%{ opacity:0.85; transform: scale(1.08) rotate(2deg); }
  100%{ opacity:0.32; transform: scale(1) rotate(0deg); }
}

/* =========================================================
   Nav
   ========================================================= */
.nav{
  position: sticky; top:0; z-index: 50;
  background: rgba(246,251,251,0.78);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(19,88,102,0.08);
}
.nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height: 76px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height: 34px; width:auto; }
.brand-word{ font-family: var(--font-display); font-size: 1.28rem; font-weight:600; }
.brand-word em{ font-style: normal; color: var(--teal-500); }

.nav-links{ display:flex; align-items:center; gap:34px; }
.nav-links a{
  font-size: 0.94rem; font-weight:600; color: var(--ink-soft);
  transition: color .2s ease;
}
.nav-links a:hover{ color: var(--teal-700); }

.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-burger{
  display:none; background:none; border:1.5px solid rgba(19,88,102,.2); border-radius:10px;
  width:40px; height:40px; align-items:center; justify-content:center; color: var(--teal-800);
}
.nav-burger svg{ width:20px; height:20px; }

.nav-mobile{
  display:none; flex-direction:column; gap:4px; padding: 14px 20px 20px;
  border-top: 1px solid rgba(19,88,102,.08);
}
.nav-mobile a{ padding: 12px 4px; font-weight:600; color: var(--ink-soft); border-bottom:1px solid rgba(19,88,102,.06); }
.nav-mobile .btn{ margin-top:10px; }
.nav-mobile.open{ display:flex; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 12px 22px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn-primary{
  background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
  color: #fff;
  box-shadow: var(--shadow-card);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(19,88,102,.42); }
.btn-ghost{
  background: transparent; color: var(--teal-800); border-color: rgba(19,88,102,.25);
}
.btn-ghost:hover{ border-color: var(--teal-700); background: var(--teal-100); }
.btn-sm{ padding: 9px 16px; font-size: 0.86rem; }
.btn-block{ width:100%; }

/* =========================================================
   Hero
   ========================================================= */
.hero{ position:relative; z-index:1; padding: 84px 0 60px; }
.hero .wrap{ display:grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items:center; }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-mono);
  font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--teal-800);
  background: var(--teal-100);
  border: 1px solid var(--teal-200);
  padding: 7px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 22px;
}
.eyebrow .dot{ width:6px; height:6px; border-radius:50%; background: var(--state-good); }

.hero h1{
  font-size: clamp(2.4rem, 4.2vw, 3.6rem);
  margin-bottom: 22px;
}
.hero h1 .accent{
  color: var(--teal-500);
  font-style: italic;
}
.hero p.lead{
  font-size: 1.14rem; color: var(--ink-soft); max-width: 52ch; margin-bottom: 30px;
}
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom: 30px; }
.hero-fine{ font-size: 0.86rem; color: var(--ink-faint); display:flex; gap:18px; flex-wrap:wrap; }
.hero-fine span{ display:inline-flex; align-items:center; gap:6px; }
.hero-fine svg{ width:14px; height:14px; color: var(--teal-600); flex:none; }

/* Hero mock card */
.hero-visual{ position:relative; }
.mock-card{
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(19,88,102,0.12);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
  padding: 22px;
  transform: rotate(1.2deg);
  position: relative;
}
.mock-top{ display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; }
.mock-top .title{ font-weight:700; font-size:0.95rem; }
.mock-badge{
  font-family: var(--font-mono); font-size:0.72rem; color: var(--state-good);
  background: rgba(47,168,140,0.12); padding:4px 10px; border-radius: var(--radius-full);
  display:flex; align-items:center; gap:6px;
}
.mock-badge::before{ content:''; width:6px; height:6px; border-radius:50%; background: var(--state-good); }

.mock-row{
  display:grid; grid-template-columns: 1.4fr 1fr 0.8fr 0.6fr;
  gap: 10px; padding: 11px 8px;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(19,88,102,0.08);
  align-items:center;
}
.mock-row.head{ font-family: var(--font-mono); font-size:0.68rem; text-transform:uppercase; letter-spacing:.05em; color: var(--ink-faint); }
.mock-row .amt{ font-family: var(--font-mono); text-align:right; }
.mock-row .amt.neg{ color: var(--teal-800); }
.mock-row .amt.pos{ color: var(--state-good); }
.mock-tag{
  font-size:0.72rem; padding:3px 9px; border-radius: var(--radius-full);
  background: var(--teal-100); color: var(--teal-800); width:fit-content; font-weight:600;
}
.mock-check{ color: var(--teal-500); font-family: var(--font-display); font-style:italic; text-align:right; font-size:1.1rem; opacity:0; }
.mock-row.show .mock-check{ opacity:1; transition: opacity .5s ease; }

.mock-tracker{ margin-top:18px; }
.mock-tracker-bar{
  height:10px; border-radius: var(--radius-full); background: var(--paper-alt);
  overflow:hidden; margin-top:8px; border:1px solid rgba(19,88,102,0.1);
}
.mock-tracker-fill{
  height:100%; width:14%; border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--state-good), #5ecdb0);
}
.mock-tracker-label{ display:flex; justify-content:space-between; font-family: var(--font-mono); font-size:0.72rem; color: var(--ink-faint); }

.float-chip{
  position:absolute; background:#fff; border:1px solid rgba(19,88,102,.12);
  border-radius: var(--radius-md); box-shadow: var(--shadow-card);
  padding: 10px 14px; font-size:0.78rem; font-weight:700; display:flex; align-items:center; gap:8px;
  animation: bob 6s ease-in-out infinite;
}
.float-chip.c1{ top:-24px; right:8%; color:var(--teal-800); animation-delay:0s; }
.float-chip.c2{ bottom:-18px; left:2%; color:var(--state-good); animation-delay:-2.4s; }
.float-chip svg{ width:15px; height:15px; }
@keyframes bob{ 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-8px); } }

/* =========================================================
   Stat strip
   ========================================================= */
.stat-strip{ position:relative; z-index:1; padding: 10px 0 60px; }
.stat-strip .wrap{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 16px;
  background: #fff; border:1px solid rgba(19,88,102,.1);
  border-radius: var(--radius-lg); padding: 30px 22px; box-shadow: var(--shadow-card);
}
.stat{ text-align:center; padding: 0 10px; border-right: 1px solid rgba(19,88,102,.09); }
.stat:last-child{ border-right:none; }
.stat .num{ font-family: var(--font-display); font-size: 2rem; color: var(--teal-700); font-weight:600; }
.stat .lbl{ font-size:0.82rem; color: var(--ink-faint); margin-top:4px; }

/* =========================================================
   Section shared
   ========================================================= */
section{ position:relative; z-index:1; padding: 88px 0; }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.kicker{
  font-family: var(--font-mono); font-size:0.78rem; letter-spacing:.08em; text-transform:uppercase;
  color: var(--teal-600); margin-bottom:12px; display:block; font-weight:700;
}
.section-head h2{ font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom:14px; }
.section-head p{ color: var(--ink-soft); font-size:1.04rem; }

.divider{
  height:1px; background: repeating-linear-gradient(to right, var(--paper-line) 0 10px, transparent 10px 16px);
  margin: 0 0 0;
}

/* =========================================================
   "The Catch" section
   ========================================================= */
.catch{ background: var(--teal-900); color: #fff; border-radius: var(--radius-lg); margin: 0 28px; padding: 64px 48px; }
.catch .wrap{ max-width: 980px; padding:0; }
.catch .kicker{ color: var(--teal-300); }
.catch h2{ color:#fff; font-size: clamp(1.8rem,3vw,2.4rem); margin-bottom:18px; }
.catch p{ color: rgba(255,255,255,0.78); font-size:1.05rem; max-width:70ch; }
.catch-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:22px; margin-top:38px; }
.catch-item{
  background: rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md); padding:20px;
}
.catch-item .tag{ font-family: var(--font-mono); font-size:0.72rem; color: var(--teal-300); text-transform:uppercase; letter-spacing:.05em; }
.catch-item h4{ color:#fff; font-size:1.05rem; margin: 10px 0 8px; }
.catch-item p{ font-size:0.9rem; color: rgba(255,255,255,0.68); }

/* =========================================================
   Feature blocks (alternating)
   ========================================================= */
.feature-block{ padding: 70px 0; }
.feature-block .wrap{ display:grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items:center; }
.feature-block.reverse .wrap{ direction: rtl; }
.feature-block.reverse .wrap > *{ direction: ltr; }

.feature-copy .kicker{ margin-bottom:10px; }
.feature-copy h3{ font-size: clamp(1.5rem,2.4vw,2rem); margin-bottom:16px; }
.feature-copy p.desc{ color: var(--ink-soft); margin-bottom:20px; font-size:1.02rem; }
.feature-list{ display:flex; flex-direction:column; gap:12px; }
.feature-list li{ display:flex; gap:10px; align-items:flex-start; font-size:0.95rem; color: var(--ink); }
.feature-list svg{ width:18px; height:18px; color: var(--teal-500); flex:none; margin-top:2px; }

.feature-visual{
  background:#fff; border:1px solid rgba(19,88,102,.1); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card); padding:22px; min-height: 300px;
}

/* generic small ui mock pieces reused across feature visuals */
.ui-tabs{ display:flex; gap:8px; margin-bottom:16px; }
.ui-tab{ font-size:0.75rem; font-weight:700; padding:6px 12px; border-radius: var(--radius-full); background: var(--paper-alt); color: var(--ink-faint); }
.ui-tab.active{ background: var(--teal-500); color:#fff; }

.dropzone{
  border: 1.5px dashed var(--teal-300); border-radius: var(--radius-md);
  padding: 28px; text-align:center; color: var(--teal-700); background: var(--teal-100);
  font-size:0.9rem; font-weight:600;
}
.dropzone svg{ width:26px; height:26px; margin-bottom:8px; color:var(--teal-600); }

.swipe-stack{ position:relative; height:180px; }
.swipe-card{
  position:absolute; inset:0; background:#fff; border:1px solid rgba(19,88,102,.12);
  border-radius: var(--radius-md); padding:18px; box-shadow: var(--shadow-card);
  display:flex; flex-direction:column; justify-content:space-between;
}
.swipe-card.back1{ transform: scale(0.96) translateY(10px); opacity:0.6; z-index:1; }
.swipe-card.back2{ transform: scale(0.92) translateY(20px); opacity:0.35; z-index:0; }
.swipe-card.front{ z-index:2; }
.swipe-vendor{ font-weight:700; }
.swipe-amt{ font-family: var(--font-mono); font-size:1.3rem; }
.swipe-actions{ display:flex; gap:8px; }
.swipe-actions span{ flex:1; text-align:center; font-size:0.72rem; font-weight:700; padding:8px; border-radius:8px; }
.swipe-actions .cat-a{ background: var(--teal-100); color: var(--teal-800); }
.swipe-actions .cat-b{ background: var(--paper-alt); color: var(--ink-faint); }

.receipt-match{ display:grid; grid-template-columns: 1fr 1fr; gap:14px; }
.receipt-photo{
  background: repeating-linear-gradient(45deg, var(--paper-alt), var(--paper-alt) 8px, #fff 8px, #fff 16px);
  border-radius: var(--radius-sm); min-height:220px; display:flex; align-items:center; justify-content:center;
  color: var(--teal-600); font-size:0.8rem; font-weight:700; border:1px solid rgba(19,88,102,.1);
}
.receipt-fields div{ display:flex; justify-content:space-between; padding:8px 0; border-bottom:1px dashed var(--paper-line); font-size:0.85rem; }
.receipt-fields .lab{ color: var(--ink-faint); }
.receipt-fields .val{ font-family: var(--font-mono); font-weight:700; }

.gauge-wrap{ text-align:center; }
.gauge{ width:220px; height:120px; margin:0 auto; }
.gauge-label{ font-family: var(--font-display); font-size:2rem; color: var(--teal-700); margin-top: -30px; }
.gauge-sub{ font-size:0.85rem; color: var(--ink-faint); }

.report-bars{ display:flex; align-items:flex-end; gap:10px; height:160px; padding-top:20px; }
.report-bars .bar{ flex:1; background: linear-gradient(180deg, var(--teal-300), var(--teal-600)); border-radius:6px 6px 0 0; position:relative; }
.report-bars .bar span{ position:absolute; top:-20px; left:0; right:0; text-align:center; font-family:var(--font-mono); font-size:0.68rem; color: var(--ink-faint); }

.invoice-mock{ border:1px solid rgba(19,88,102,.12); border-radius: var(--radius-sm); padding:18px; background:#fff; }
.invoice-mock .row{ display:flex; justify-content:space-between; padding:7px 0; font-size:0.85rem; border-bottom:1px solid var(--paper-line); }
.invoice-mock .total{ font-weight:800; font-family: var(--font-mono); }

/* =========================================================
   Tracker showcase
   ========================================================= */
.tracker-showcase{ background: var(--paper-alt); border-radius: var(--radius-lg); margin:0 28px; padding: 60px 48px; }
.tracker-showcase .wrap{ max-width:900px; padding:0; }
.tracker-demo{ display:flex; flex-direction:column; gap:26px; margin-top:40px; }
.tzone{ background:#fff; border-radius: var(--radius-md); padding:20px 24px; border:1px solid rgba(19,88,102,.1); box-shadow: var(--shadow-card); }
.tzone-head{ display:flex; justify-content:space-between; align-items:center; margin-bottom:10px; font-family: var(--font-mono); font-size:0.82rem; }
.tzone-bar{ height:14px; border-radius: var(--radius-full); background: var(--paper-alt); overflow:hidden; border:1px solid rgba(19,88,102,.08); }
.tzone-fill{ height:100%; border-radius: var(--radius-full); }
.tzone.good .tzone-fill{ width:22%; background: linear-gradient(90deg,var(--state-good),#5ecdb0); }
.tzone.warn .tzone-fill{ width:83%; background: linear-gradient(90deg,var(--state-warn),#f0c274); }
.tzone.full .tzone-fill{ width:100%; background: linear-gradient(90deg,var(--state-full),#c97a6c); }
.tzone-note{ font-size:0.86rem; color: var(--ink-soft); margin-top:10px; }
.tzone.good .tzone-note{ color: var(--state-good); font-weight:700;}
.tzone.warn .tzone-note{ color: #a97321; font-weight:700; }
.tzone.full .tzone-note{ color: var(--state-full); font-weight:700; }

/* =========================================================
   How it works
   ========================================================= */
.steps{ display:grid; grid-template-columns: repeat(5,1fr); gap:18px; position:relative; }
.step{ position:relative; padding-top:18px; }
.step .snum{ font-family: var(--font-mono); font-size:0.78rem; color: var(--teal-600); }
.step h4{ font-size:1.02rem; margin: 8px 0 8px; }
.step p{ font-size:0.87rem; color: var(--ink-faint); }
.steps::before{
  content:''; position:absolute; top:6px; left:0; right:0; height:1px;
  background: repeating-linear-gradient(to right, var(--paper-line) 0 8px, transparent 8px 14px);
}
.step .snum::before{ content:''; }

/* =========================================================
   Comparison table
   ========================================================= */
.compare{ overflow-x:auto; border-radius: var(--radius-lg); border:1px solid rgba(19,88,102,.12); box-shadow: var(--shadow-card); }
table.compare-table{ width:100%; border-collapse:collapse; background:#fff; min-width: 620px; }
.compare-table th, .compare-table td{ padding: 16px 20px; text-align:left; font-size:0.92rem; border-bottom:1px solid var(--paper-line); }
.compare-table thead th{ font-family: var(--font-mono); font-size:0.76rem; text-transform:uppercase; letter-spacing:.04em; color: var(--ink-faint); background: var(--paper-alt); }
.compare-table thead th:nth-child(2){ color: var(--teal-700); }
.compare-table tbody td:nth-child(2){ font-weight:700; color: var(--teal-800); }
.compare-table tbody tr:last-child td{ border-bottom:none; }
.check-yes{ color: var(--state-good); }
.check-no{ color: var(--ink-faint); }

/* =========================================================
   Founder / story
   ========================================================= */
.story{ display:grid; grid-template-columns: 0.7fr 1.3fr; gap:48px; align-items:center; }
.story-card{
  background: linear-gradient(160deg, var(--teal-500), var(--teal-800));
  border-radius: var(--radius-lg); padding:36px; color:#fff; box-shadow: var(--shadow-soft);
}
.story-card .mark{ font-family: var(--font-display); font-size:3.4rem; font-style:italic; opacity:0.7; line-height:1; }
.story-card h4{ color:#fff; margin-top:14px; }
.story-card p.role{ font-size:0.85rem; color: rgba(255,255,255,.8); margin-top:4px; }
.story-copy p{ font-size:1.06rem; color: var(--ink-soft); margin-bottom: 16px; }
.story-copy p:first-child{ font-family: var(--font-display); font-size:1.4rem; color: var(--ink); line-height:1.4; }

/* =========================================================
   Bridge to firm
   ========================================================= */
.bridge-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:22px; }
.bridge-card{ background:#fff; border:1px solid rgba(19,88,102,.1); border-radius: var(--radius-md); padding:26px; box-shadow: var(--shadow-card); display:flex; flex-direction:column; height:100%; }
.bridge-card .icon{ width:42px; height:42px; border-radius:12px; background: var(--teal-100); display:flex; align-items:center; justify-content:center; margin-bottom:16px; color: var(--teal-700); }
.bridge-card .icon svg{ width:22px; height:22px; }
.bridge-card h4{ font-size:1.08rem; margin-bottom:8px; }
.bridge-card p{ font-size:0.9rem; color: var(--ink-soft); flex:1; }
.bridge-card .cta-line{ margin-top:16px; font-size:0.82rem; font-weight:700; color: var(--teal-700); display:flex; align-items:center; gap:6px; }

/* =========================================================
   Diagnostic lead form
   ========================================================= */
.diag{ background: var(--teal-900); border-radius: var(--radius-lg); margin: 0 28px; padding: 60px 48px; color:#fff; }
.diag .wrap{ max-width:1040px; padding:0; display:grid; grid-template-columns: 1fr 0.9fr; gap:46px; align-items:center; }
.diag h2{ color:#fff; font-size: clamp(1.7rem,2.8vw,2.2rem); margin-bottom:14px; }
.diag p{ color: rgba(255,255,255,.75); font-size:1rem; margin-bottom:10px; }
.diag ul{ margin-top:18px; display:flex; flex-direction:column; gap:10px; }
.diag ul li{ display:flex; gap:10px; font-size:0.92rem; color: rgba(255,255,255,.88); }
.diag ul svg{ width:17px; height:17px; color: var(--teal-300); flex:none; margin-top:2px; }

.diag-form{ background: rgba(255,255,255,0.07); border:1px solid rgba(255,255,255,0.16); border-radius: var(--radius-md); padding:26px; }
.field{ margin-bottom:14px; }
.field label{ display:block; font-size:0.78rem; font-weight:700; margin-bottom:6px; color: rgba(255,255,255,.85); }
.field input{
  width:100%; padding:12px 14px; border-radius:10px; border:1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,0.08); color:#fff; font-family:inherit; font-size:0.92rem;
}
.field input::placeholder{ color: rgba(255,255,255,.45); }
.field input:focus{ outline:2px solid var(--teal-300); outline-offset:1px; }
.diag-form .btn-primary{ width:100%; margin-top:6px; background: #fff; color: var(--teal-800); }
.diag-form .btn-primary:hover{ background: var(--teal-100); }
.diag-fine{ font-size:0.75rem; color: rgba(255,255,255,.55); margin-top:10px; text-align:center; }
.form-success{ display:none; text-align:center; padding:20px 0; }
.form-success.show{ display:block; }
.form-success svg{ width:38px; height:38px; color: var(--teal-300); margin:0 auto 12px; }

/* =========================================================
   Pricing
   ========================================================= */
.pricing-card{
  max-width: 620px; margin: 0 auto; background:#fff; border-radius: var(--radius-lg);
  border: 2px solid var(--teal-500); box-shadow: var(--shadow-soft); padding: 44px 40px; text-align:center; position:relative;
}
.pricing-card .badge{
  position:absolute; top:-14px; left:50%; transform:translateX(-50%);
  background: var(--teal-500); color:#fff; font-size:0.72rem; font-weight:800; letter-spacing:.05em;
  padding:6px 16px; border-radius: var(--radius-full); text-transform:uppercase; font-family: var(--font-mono);
}
.pricing-card .price{ font-family: var(--font-display); font-size:3.6rem; color: var(--ink); margin:14px 0 2px; }
.pricing-card .price span{ font-size:1.1rem; color: var(--ink-faint); font-family: var(--font-body); font-weight:600; }
.pricing-card .cap{ font-size:0.95rem; color: var(--teal-700); font-weight:700; margin-bottom:22px; }
.pricing-list{ text-align:left; display:flex; flex-direction:column; gap:11px; margin: 24px 0 28px; }
.pricing-list li{ display:flex; gap:10px; font-size:0.94rem; }
.pricing-list svg{ width:17px; height:17px; color: var(--teal-500); flex:none; margin-top:3px; }
.pricing-foot{ font-size:0.85rem; color: var(--ink-faint); margin-top:18px; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-list{ max-width: 780px; margin:0 auto; display:flex; flex-direction:column; gap:12px; }
.faq-item{ background:#fff; border:1px solid rgba(19,88,102,.1); border-radius: var(--radius-md); overflow:hidden; }
.faq-q{
  width:100%; display:flex; justify-content:space-between; align-items:center; gap:16px;
  padding:18px 22px; background:none; border:none; text-align:left; font-weight:700; font-size:0.98rem; color: var(--ink);
}
.faq-q svg{ width:18px; height:18px; color: var(--teal-600); flex:none; transition: transform .25s ease; }
.faq-item.open .faq-q svg{ transform: rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition: max-height .3s ease; }
.faq-a p{ padding: 0 22px 20px; color: var(--ink-soft); font-size:0.92rem; }

/* =========================================================
   Final CTA
   ========================================================= */
.final-cta{ text-align:center; }
.final-cta h2{ font-size: clamp(2rem,3.4vw,2.7rem); margin-bottom:18px; }
.final-cta p{ color: var(--ink-soft); max-width:56ch; margin: 0 auto 30px; font-size:1.05rem; }
.final-ctas{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* =========================================================
   Footer
   ========================================================= */
footer{ position:relative; z-index:1; background: var(--teal-900); color: rgba(255,255,255,.7); padding: 56px 0 30px; margin-top: 40px; }
.foot-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 34px; border-bottom:1px solid rgba(255,255,255,.12); }
.foot-brand{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.foot-brand img{ height:28px; filter: brightness(0) invert(1); }
.foot-brand span{ font-family: var(--font-display); font-size:1.1rem; color:#fff; }
.foot-tag{ font-size:0.88rem; max-width:32ch; }
.foot-col h5{ color:#fff; font-size:0.82rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom:14px; font-family: var(--font-mono); }
.foot-col ul{ display:flex; flex-direction:column; gap:10px; }
.foot-col a{ font-size:0.88rem; transition: color .2s ease; }
.foot-col a:hover{ color:#fff; }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:22px; font-size:0.8rem; flex-wrap:wrap; gap:10px; }
.foot-disclaimer{ font-size:0.76rem; color: rgba(255,255,255,.45); max-width: 900px; margin-top: 18px; line-height:1.6; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px){
  .hero .wrap{ grid-template-columns: 1fr; }
  .hero-visual{ order:-1; }
  .stat-strip .wrap{ grid-template-columns: repeat(2,1fr); row-gap:24px; }
  .stat:nth-child(odd){ border-right:1px solid rgba(19,88,102,.09); }
  .stat:nth-child(2n){ border-right:none; }
  .feature-block .wrap{ grid-template-columns: 1fr; }
  .feature-block.reverse .wrap{ direction: ltr; }
  .story{ grid-template-columns: 1fr; }
  .diag .wrap{ grid-template-columns: 1fr; }
  .bridge-grid{ grid-template-columns: 1fr 1fr; }
  .catch-grid{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: repeat(2,1fr); row-gap: 28px; }
  .foot-grid{ grid-template-columns: 1fr 1fr; row-gap:26px; }
}

@media (max-width: 720px){
  .nav-links{ display:none; }
  .nav-cta-desktop{ display:none; }
  .nav-burger{ display:flex; }
  .wrap{ padding: 0 20px; }
  .catch, .tracker-showcase, .diag{ margin:0 12px; padding: 40px 24px; }
  section{ padding: 60px 0; }
  .bridge-grid{ grid-template-columns: 1fr; }
  .compare-table{ min-width: 560px; }
  .foot-grid{ grid-template-columns: 1fr 1fr; }
  .hero-ctas .btn{ width:100%; }
  .hero-ctas{ flex-direction:column; }
}