/* ============================================================
   NEXORA SOLUTIONS LLC — style.css (V2)
   Corporate Tech: Deep Navy #0A1931 / #0B1220 + Cyan #22D3EE
   Fonts: Poppins (headings) + Inter (body)
   ============================================================ */
:root{
  /* Core scheme — deep navy + cyan/teal (use ONLY these + semantic vars below) */
  --navy:#0A1931; --navy-2:#0B1220; --navy-3:#101E38; --line-dark:#1E3A5F;
  --cyan:#22D3EE; --teal:#00B4D8; --cyan-dark:#0891B2; --deep-teal:#155E7A;
  --ink:#10233B; --muted:#5B6B82; --bg:#F7FAFD; --card:#FFFFFF; --white:#FFFFFF;
  --border:#E2E8F0; --radius:16px;
  /* On-dark text scale */
  --on-accent:#04222E; --text-dark:#EAF2FF; --link-dark:#D8E6FA; --muted-dark:#B9C9E2;
  --faint-dark:#9FB6D8; --dim-dark:#7E93B5; --ghost-border:#3D5A80; --dash-dot:#33507A;
  --orb-1:#0E4A6E; --orb-2:#083B5C; --header-bg:rgba(10,25,49,.97); --overlay:rgba(6,17,32,.72);
  /* Light tints (all derived from the cyan/navy family) */
  --tint:#EAF9FE; --tint-bg:#EFF7FC; --tint-2:#F0F7FB; --chat-bg:#E9EEF3;
  --user-msg:#DCF8E9; --system-bg:#FFF4D6; --typing-dot:#94A9C4; --input-muted:#9AAABB;
  /* Semantic colours — success / warning / danger only, nowhere else */
  --green:#34D399; --success-dark:#065F46; --success-bg:#EAFBF3; --success-border:#B9F0D4;
  --warning:#F59E0B; --warning-bg:#FFF7E8; --warning-border:#FDE3B0; --warning-text:#7C5A00;
  --gold-border:#F5C86B;
  --danger:#DC2626; --danger-light:#F87171; --red:#EF4444;
  --shadow:0 10px 30px rgba(10,25,49,.10); --shadow-lg:0 24px 60px rgba(10,25,49,.22);
  --font-body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-head:'Poppins','Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{font-family:var(--font-body);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%}
a{color:var(--cyan-dark);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;left:-999px;top:0;background:var(--navy);color:var(--white);padding:10px 16px;z-index:300;border-radius:0 0 10px 0}
.skip-link:focus{left:0}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.22;color:var(--navy)}
h2{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800}
.accent{color:var(--cyan-dark)} .accent-light{color:var(--cyan)}
.eyebrow{font-size:.78rem;letter-spacing:1.6px;font-weight:700;text-transform:uppercase;color:var(--cyan)}
.eyebrow.dark{color:var(--cyan-dark)}

/* Scroll progress */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--teal),var(--cyan));z-index:400}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-head);font-weight:700;border-radius:999px;border:2px solid transparent;cursor:pointer;padding:12px 22px;font-size:.95rem;transition:transform .18s,box-shadow .18s,background .18s;text-align:center}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--teal),var(--cyan));color:var(--on-accent);box-shadow:0 8px 22px rgba(34,211,238,.35)}
.btn-primary:hover{box-shadow:0 12px 28px rgba(34,211,238,.5)}
.btn-ghost{background:transparent;color:var(--text-dark);border-color:var(--ghost-border)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-outline{background:var(--white);color:var(--navy);border-color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:var(--white)}
.btn-lg{padding:15px 30px;font-size:1.02rem}.btn-sm{padding:8px 16px;font-size:.85rem}.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:200;background:var(--header-bg);backdrop-filter:blur(8px);transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 8px 30px rgba(0,0,0,.35)}
.header-inner{display:flex;align-items:center;gap:22px;padding:13px 20px}
.logo{display:flex;align-items:center;gap:10px;color:var(--white)}
.logo:hover{text-decoration:none}
.logo-mark{background:linear-gradient(135deg,var(--teal),var(--cyan));color:var(--on-accent);font-family:var(--font-head);font-weight:800;width:38px;height:38px;display:grid;place-items:center;border-radius:10px;font-size:1.15rem}
.logo-img{width:40px;height:40px;border-radius:10px;object-fit:cover;flex-shrink:0;box-shadow:0 4px 14px rgba(34,211,238,.35),0 2px 6px rgba(0,0,0,.35);transition:transform .3s ease,box-shadow .3s ease}
.logo:hover .logo-img{transform:perspective(300px) rotateY(-12deg) rotateX(6deg) scale(1.07);box-shadow:0 12px 26px rgba(34,211,238,.55),0 4px 10px rgba(0,0,0,.4)}
.logo-text{font-family:var(--font-head);font-weight:800;letter-spacing:.4px;font-size:1.02rem;line-height:1}
.logo-text span{color:var(--cyan)} .logo-text small{display:block;font-size:.58rem;letter-spacing:2.4px;color:var(--faint-dark);margin-top:3px}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:20px;list-style:none}
.main-nav a{color:var(--link-dark);font-size:.9rem;font-weight:600}
.main-nav a:hover,.main-nav a.active{color:var(--cyan);text-decoration:none}
.header-cta{margin-left:6px}
.nav-toggle{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--white);margin:5px 0;border-radius:2px;transition:.25s}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* Hero */
.hero{position:relative;background:var(--navy-2);color:var(--text-dark);overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.orb-1{width:480px;height:480px;background:var(--orb-1);top:-160px;right:-100px}
.orb-2{width:380px;height:380px;background:var(--orb-2);bottom:-140px;left:-80px}
.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(34,211,238,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.05) 1px,transparent 1px);background-size:52px 52px}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;padding:72px 20px 54px;align-items:center}
.hero h1{color:var(--white);font-size:clamp(2rem,4.6vw,3.2rem);font-weight:800;margin:14px 0 16px}
.typewriter-wrap{color:var(--cyan);white-space:nowrap}
.caret{display:inline-block;width:3px;height:.92em;background:var(--cyan);margin-left:3px;vertical-align:-.08em;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:7px;animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.6)}70%{box-shadow:0 0 0 8px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
.hero-sub{color:var(--muted-dark);font-size:1.06rem;max-width:560px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 16px}
.hero-badges{list-style:none;display:flex;gap:18px;flex-wrap:wrap;font-size:.87rem;color:var(--link-dark);font-weight:600}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px;max-width:600px}
.stat{background:rgba(255,255,255,.05);border:1px solid var(--line-dark);border-radius:12px;padding:13px}
.stat-num{display:block;font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--cyan)}
.stat-num.light{color:var(--cyan)}
.stat-label{font-size:.74rem;color:var(--faint-dark);line-height:1.4;display:block}
.stat-note{font-size:.72rem;color:var(--dim-dark);margin-top:9px}
.hero-side{position:relative}
.dash-card{background:var(--navy-3);border:1px solid var(--line-dark);border-radius:18px;padding:18px;box-shadow:var(--shadow-lg)}
.dash-head{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--line-dark);padding-bottom:11px;margin-bottom:11px}
.dash-dot{width:10px;height:10px;border-radius:50%;background:var(--dash-dot)}.dash-dot:first-child{background:var(--cyan)}.dash-dot:nth-child(2){background:var(--teal)}
.dash-title{margin-left:8px;font-size:.8rem;color:var(--faint-dark);font-weight:600}
.dash-row{display:flex;justify-content:space-between;gap:10px;padding:9px 2px;font-size:.86rem;color:var(--link-dark);border-bottom:1px dashed rgba(62,90,128,.5)}
.tag-green{color:var(--green)} .tag-cyan{color:var(--cyan)}
.dash-meter{padding-top:12px;font-size:.82rem;color:var(--faint-dark)}
.meter{background:var(--navy);border-radius:99px;height:9px;margin:7px 0;overflow:hidden}
.meter-fill{height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--cyan));border-radius:99px;transition:width 1.4s ease}
.floating-chip{position:absolute;background:var(--white);color:var(--navy);font-size:.78rem;font-weight:700;padding:8px 13px;border-radius:999px;box-shadow:var(--shadow-lg);animation:float 5s ease-in-out infinite}
.chip-1{top:-16px;right:12px}.chip-2{bottom:-14px;left:10px;animation-delay:2.2s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.trust-strip{position:relative;background:var(--navy);border-top:1px solid var(--line-dark)}
.trust-inner{display:flex;gap:18px;align-items:center;padding:14px 20px;flex-wrap:wrap;font-size:.87rem;color:var(--faint-dark)}
.trust-inner ul{display:flex;gap:20px;list-style:none;flex-wrap:wrap;color:var(--text-dark);font-weight:600}

/* Sections & cards */
.section{padding:84px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 44px}
.section-head p{color:var(--muted);margin-top:10px}
.section-head .eyebrow{margin-bottom:6px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* Calculator */
.calc-section{background:linear-gradient(180deg,var(--tint-bg),var(--bg))}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
.slider-group{margin-bottom:26px}
.slider-group label{display:block;font-weight:600;font-size:.95rem;margin-bottom:2px}
.slider-group output{font-family:var(--font-head);font-weight:800;font-size:1.25rem;color:var(--cyan-dark)}
input[type=range]{width:100%;accent-color:var(--teal);height:28px;cursor:pointer}
.calc-hint{font-size:.86rem;color:var(--muted);background:var(--tint-2);border-radius:10px;padding:12px}
.calc-result{background:linear-gradient(160deg,var(--navy),var(--navy-3));color:var(--text-dark);border:0;text-align:center;display:flex;flex-direction:column;justify-content:center}
.calc-result-label{letter-spacing:1.4px;text-transform:uppercase;font-size:.76rem;color:var(--faint-dark);font-weight:700}
.calc-big{font-family:var(--font-head);font-weight:800;font-size:clamp(2.4rem,5vw,3.4rem);color:var(--white);line-height:1.1}
.calc-big .calc-per{font-size:1.1rem;color:var(--cyan)}
.calc-yearly{color:var(--muted-dark)}.calc-yearly strong{color:var(--danger-light)}
.calc-bar{background:rgba(255,255,255,.12);height:10px;border-radius:99px;margin:16px 0 8px;overflow:hidden}
.calc-bar-fill{height:100%;width:40%;background:linear-gradient(90deg,var(--warning),var(--red));border-radius:99px;transition:width .4s ease}
.calc-explain{font-size:.9rem;color:var(--link-dark);margin-bottom:18px}
.calc-note{font-size:.76rem;color:var(--dim-dark);margin-top:12px}

/* Chat demo */
.demo-section{background:var(--white)}
.demo-grid{display:grid;grid-template-columns:.85fr 1fr;gap:28px;align-items:start}
.demo-tabs{display:flex;flex-direction:column;gap:9px;margin:16px 0}
.demo-tab{text-align:left;padding:13px 16px;border:2px solid var(--border);background:var(--white);border-radius:12px;font-weight:700;font-family:var(--font-head);cursor:pointer;color:var(--navy);transition:.18s}
.demo-tab:hover{border-color:var(--teal)}
.demo-tab.active{border-color:var(--cyan-dark);background:var(--tint)}
.demo-controls .btn{margin-top:10px}
.demo-note{font-size:.86rem;color:var(--muted);margin-top:14px}
.demo-points{list-style:none;margin-top:14px;font-size:.92rem;display:grid;gap:7px}
.phone-frame{max-width:440px;margin:0 auto;width:100%;background:var(--navy-2);border-radius:28px;padding:10px;box-shadow:var(--shadow-lg)}
.phone-head{display:flex;gap:11px;align-items:center;background:var(--navy);color:var(--white);border-radius:20px 20px 0 0;padding:13px 16px}
.phone-avatar{background:linear-gradient(135deg,var(--teal),var(--cyan));color:var(--on-accent);font-weight:800;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-head)}
.phone-head strong{display:block;font-size:.9rem;line-height:1.3}
.phone-head small{color:var(--faint-dark);font-size:.76rem}
.online-dot{display:inline-block;width:8px;height:8px;background:var(--green);border-radius:50%}
.chat-body{background:var(--chat-bg);height:380px;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:9px}
.msg{max-width:82%;padding:10px 13px;border-radius:14px;font-size:.88rem;line-height:1.45;animation:msgIn .35s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.msg.ai{background:var(--white);align-self:flex-start;border-bottom-left-radius:4px;box-shadow:0 2px 8px rgba(10,25,49,.08)}
.msg.user{background:var(--user-msg);align-self:flex-end;border-bottom-right-radius:4px}
.msg.system{background:var(--system-bg);align-self:center;text-align:center;font-size:.8rem;font-weight:600;color:var(--warning-text);max-width:95%}
.typing{align-self:flex-start;background:var(--white);border-radius:14px;padding:12px 16px;display:flex;gap:5px;box-shadow:0 2px 8px rgba(10,25,49,.08)}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--typing-dot);animation:tblink 1.1s infinite}
.typing i:nth-child(2){animation-delay:.18s}.typing i:nth-child(3){animation-delay:.36s}
@keyframes tblink{0%,80%,100%{opacity:.3}40%{opacity:1}}
.chat-suggestions{background:var(--chat-bg);padding:0 14px 12px;display:flex;gap:8px;flex-wrap:wrap}
.sugg{background:var(--white);border:1.5px solid var(--teal);color:var(--cyan-dark);font-weight:600;font-size:.82rem;padding:7px 13px;border-radius:999px;cursor:pointer;transition:.15s}
.sugg:hover{background:var(--cyan-dark);color:var(--white)}
.phone-input{background:var(--white);border-radius:0 0 20px 20px;padding:12px 16px;display:flex;justify-content:space-between;color:var(--input-muted);font-size:.88rem}
.send-icon{color:var(--teal)}

/* Audit */
.audit-section{background:linear-gradient(180deg,var(--bg),var(--tint-bg))}
.audit-card{max-width:760px;margin:0 auto}
.audit-progress{background:var(--border);height:8px;border-radius:99px;overflow:hidden}
.audit-progress-fill{height:100%;width:20%;background:linear-gradient(90deg,var(--teal),var(--cyan));transition:width .45s ease}
.audit-step-label{font-size:.8rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin:16px 0 6px}
#auditQuestion{font-size:1.3rem;margin-bottom:18px}
.audit-options{display:grid;gap:10px}
.audit-option{display:flex;gap:12px;align-items:center;text-align:left;width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:12px;background:var(--white);cursor:pointer;font-size:.97rem;font-weight:600;color:var(--ink);transition:.15s}
.audit-option:hover{border-color:var(--teal)}
.audit-option.selected{border-color:var(--cyan-dark);background:var(--tint)}
.audit-option .opt-score{margin-left:auto;font-size:.78rem;color:var(--muted);font-weight:700}
.audit-nav{display:flex;justify-content:space-between;margin-top:22px}
.score-wrap{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.score-ring{width:132px;height:132px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:conic-gradient(var(--cyan-dark) 0deg,var(--border) 0deg);position:relative;flex-shrink:0}
.score-ring::before{content:"";position:absolute;inset:11px;background:var(--white);border-radius:50%}
.score-ring span{position:relative;font-family:var(--font-head);font-weight:800;font-size:2.1rem;color:var(--navy)}
.score-ring small{position:relative;color:var(--muted);font-weight:700}
.audit-findings{list-style:none;margin:20px 0;display:grid;gap:9px}
.audit-findings li{background:var(--warning-bg);border:1px solid var(--warning-border);border-radius:10px;padding:11px 14px;font-size:.93rem}
.audit-findings li.good{background:var(--success-bg);border-color:var(--success-border)}
.audit-capture{border-top:1px solid var(--border);padding-top:20px;margin-top:6px}
.audit-capture h4{margin-bottom:4px}.audit-capture p{color:var(--muted);font-size:.92rem;margin-bottom:14px}
#auditRestart{margin-top:18px}

/* Forms (shared) */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1.5px solid var(--border);border-radius:10px;font:inherit;font-size:.95rem;background:var(--white)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);outline:3px solid rgba(34,211,238,.35)}
.field input.invalid{border-color:var(--danger)}
.error{display:block;color:var(--danger);font-size:.8rem;min-height:1em;margin-top:3px}
.form-success{background:var(--success-bg);border:1px solid var(--green);border-radius:10px;padding:12px 14px;margin-top:14px;font-size:.93rem;color:var(--success-dark)}
.form-privacy{font-size:.78rem;color:var(--muted);margin-top:10px;text-align:center}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow);position:relative;transition:transform .2s,box-shadow .2s}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.service-card.featured{border:2px solid var(--cyan-dark)}
.popular-badge{position:absolute;top:-13px;right:16px;background:linear-gradient(135deg,var(--teal),var(--cyan));color:var(--on-accent);font-size:.7rem;font-weight:800;letter-spacing:.6px;padding:5px 11px;border-radius:999px;text-transform:uppercase}
.service-icon{font-size:1.9rem;margin-bottom:12px}
.service-card h3{font-size:1.08rem;margin-bottom:8px}
.service-card p{color:var(--muted);font-size:.92rem}
.service-card ul{list-style:none;margin:13px 0;font-size:.9rem;display:grid;gap:6px}
.service-card ul li::before{content:"✓ ";color:var(--cyan-dark);font-weight:800}
.service-card a{font-weight:700;font-size:.92rem}

/* Results */
.results-section{background:var(--navy-2);color:var(--text-dark)}
.results-section h2{color:var(--white)}
.results-section .section-head p{color:var(--faint-dark)}
.results-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:34px}
.result-stat{background:rgba(255,255,255,.05);border:1px solid var(--line-dark);border-radius:14px;padding:22px;text-align:center}
.result-stat .stat-num{font-size:1.9rem}
.result-stat p{color:var(--faint-dark);font-size:.88rem;margin-top:5px}
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.why-item{background:var(--navy-3);border:1px solid var(--line-dark);border-radius:14px;padding:22px}
.why-item h3{color:var(--white);font-size:1.02rem;margin-bottom:7px}
.why-item p{color:var(--muted-dark);font-size:.93rem}

/* Timeline */
.timeline{position:relative;display:flex;justify-content:space-between;max-width:760px;margin:0 auto 26px;padding:0 8px}
.timeline-line{position:absolute;top:24px;left:40px;right:40px;height:4px;background:var(--border);border-radius:99px;z-index:0}
.timeline-fill{height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--cyan));border-radius:99px;transition:width .5s ease}
.tl-step{position:relative;z-index:1;background:none;border:0;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--font-head)}
.tl-dot{width:48px;height:48px;border-radius:50%;background:var(--white);border:3px solid var(--border);display:grid;place-items:center;font-weight:800;color:var(--muted);transition:.25s;font-size:1.05rem}
.tl-step.active .tl-dot{background:var(--navy);border-color:var(--cyan);color:var(--cyan);transform:scale(1.1)}
.tl-name{font-size:.85rem;font-weight:700;color:var(--muted)}
.tl-step.active .tl-name{color:var(--navy)}
.tl-panel{max-width:760px;margin:0 auto;text-align:center}
.tl-panel h3{margin-bottom:8px}.tl-panel p{color:var(--muted)}
.tl-time{font-weight:700;color:var(--cyan-dark)!important;margin-top:10px}

/* Portfolio */
.work-section{background:var(--white)}
.filter-tabs{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin-bottom:28px}
.filter-tab{padding:9px 19px;border-radius:999px;border:2px solid var(--border);background:var(--white);font-weight:700;font-family:var(--font-head);font-size:.88rem;cursor:pointer;color:var(--navy)}
.filter-tab.active{background:var(--navy);color:var(--white);border-color:var(--navy)}
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.work-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--white);box-shadow:var(--shadow);transition:opacity .35s,transform .35s}
.work-card.hidden-card{display:none}
.work-visual{height:150px;display:grid;place-items:center;text-align:center;color:var(--white);font-weight:600;font-size:.9rem;padding:16px;line-height:1.55}
.wv-1{background:linear-gradient(135deg,var(--navy),var(--deep-teal))}.wv-2{background:linear-gradient(135deg,var(--navy-2),var(--line-dark))}
.wv-3{background:linear-gradient(135deg,var(--navy),var(--cyan-dark))}.wv-4{background:linear-gradient(135deg,var(--navy-3),var(--deep-teal))}
.work-body{padding:20px}
.work-tag{font-size:.72rem;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--cyan-dark)}
.work-body h3{margin:6px 0}.work-body p{color:var(--muted);font-size:.92rem}
.work-results{list-style:none;display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.work-results li{background:var(--tint);color:var(--cyan-dark);font-size:.76rem;font-weight:700;padding:4px 10px;border-radius:999px}
.work-note{text-align:center;margin-top:26px;font-weight:600}

/* Pricing */
.pricing-section{background:linear-gradient(180deg,var(--tint-bg),var(--bg))}
.founding-bar{max-width:900px;margin:0 auto 28px;background:var(--warning-bg);border:1.5px solid var(--gold-border);border-radius:14px;padding:14px 18px;text-align:center;font-size:.94rem}
.founding-pulse{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--warning);animation:pulse 1.6s infinite;margin-right:6px}
.guarantee-badge{display:inline-block;background:var(--navy);color:var(--white);font-size:.78rem;font-weight:700;padding:4px 11px;border-radius:999px;margin-left:8px}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.price-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow);position:relative;display:flex;flex-direction:column}
.price-card.featured{border:2px solid var(--cyan-dark);transform:scale(1.025)}
.price-card h3{font-size:1.12rem}
.price{font-family:var(--font-head);font-weight:800;font-size:2.1rem;color:var(--navy);margin:8px 0 2px}
.price span{font-size:1rem;color:var(--muted)}
.price-sub{color:var(--muted);font-size:.86rem;margin-bottom:16px}
.price-card ul{list-style:none;display:grid;gap:9px;font-size:.93rem;margin-bottom:22px}
.price-card ul li::before{content:"✓ ";color:var(--cyan-dark);font-weight:800}
.price-card .btn{margin-top:auto}
.compare-wrap{max-width:860px;margin:38px auto 0}
.compare-title{text-align:center;margin-bottom:14px}
.compare-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);font-size:.92rem}
.compare-table th,.compare-table td{padding:12px 14px;border-bottom:1px solid var(--border);text-align:center}
.compare-table th[scope=row]{text-align:left;font-weight:600}
.compare-table thead th{background:var(--navy);color:var(--white);font-family:var(--font-head)}

/* FAQ */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border:1px solid var(--border);border-radius:12px;background:var(--white);margin-bottom:11px;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;background:none;border:0;padding:17px 20px;font:inherit;font-weight:700;font-family:var(--font-head);font-size:.99rem;color:var(--navy);cursor:pointer;text-align:left}
.faq-icon{font-size:1.35rem;color:var(--cyan-dark);transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .38s ease}
.faq-a p{padding:0 20px 18px;color:var(--muted);font-size:.94rem}

/* Order */
.order-section{background:var(--navy-2);color:var(--text-dark)}
.order-section h2{color:var(--white)}.order-section .section-head p{color:var(--faint-dark)}
.order-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:24px;align-items:start}
.package-selector h3,.order-form h3{margin-bottom:16px}
.pkg-option{display:flex;align-items:center;gap:12px;border:2px solid var(--border);border-radius:12px;padding:13px 15px;margin-bottom:10px;cursor:pointer;transition:.15s}
.pkg-option:hover{border-color:var(--teal)}
.pkg-option.selected{border-color:var(--cyan-dark);background:var(--tint)}
.pkg-option input{accent-color:var(--cyan-dark);width:18px;height:18px;flex-shrink:0}
.pkg-box{flex:1}.pkg-box strong{display:block;font-family:var(--font-head);color:var(--navy)}
.pkg-box small{color:var(--muted)}
.pkg-price{font-family:var(--font-head);font-weight:800;color:var(--cyan-dark)}
.order-summary{background:var(--navy);color:var(--text-dark);border-radius:12px;padding:17px;margin-top:16px}
.order-summary h4{color:var(--white);font-size:.92rem;margin-bottom:8px}
.order-summary p{display:flex;justify-content:space-between;gap:10px}
.order-summary strong{color:var(--cyan)}
.summary-note{font-size:.8rem;color:var(--faint-dark);display:block!important;margin-top:5px}
.summary-points{list-style:none;font-size:.86rem;margin-top:11px;display:grid;gap:5px;color:var(--link-dark)}

/* Footer */
.site-footer{background:var(--navy);color:var(--muted-dark);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;padding-bottom:36px}
.site-footer h4{color:var(--white);margin-bottom:13px;font-size:.98rem}
.site-footer ul{list-style:none;display:grid;gap:8px;font-size:.92rem}
.site-footer a{color:var(--muted-dark)}.site-footer a:hover{color:var(--cyan)}
.logo.light{color:var(--white);margin-bottom:13px}
address{font-style:normal;font-size:.92rem;line-height:1.7}
.footer-bottom{border-top:1px solid var(--line-dark);padding:17px 20px;display:flex;justify-content:space-between;align-items:center;font-size:.84rem}
.to-top{background:var(--navy-3);border:1px solid var(--line-dark);color:var(--cyan);width:40px;height:40px;border-radius:50%;cursor:pointer;font-size:1.05rem}

/* Sticky mobile CTA */
.sticky-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:250;background:var(--navy);color:var(--white);border:1px solid var(--line-dark);border-radius:14px;padding:10px 14px;display:none;align-items:center;justify-content:space-between;gap:10px;box-shadow:var(--shadow-lg);font-weight:700;font-size:.9rem;transform:translateY(130%);transition:transform .35s ease}
.sticky-cta.show{transform:none}

/* Chat FAB + panel */
.chat-fab{position:fixed;right:20px;bottom:22px;z-index:260;width:60px;height:60px;border-radius:50%;border:0;background:linear-gradient(135deg,var(--teal),var(--cyan));box-shadow:0 12px 30px rgba(34,211,238,.35);cursor:pointer;display:grid;place-items:center;transition:transform .2s}
.chat-fab:hover{transform:scale(1.08)}
.fab-icon{font-size:1.55rem}
.fab-badge{position:absolute;top:-3px;right:-3px;background:var(--red);color:var(--white);font-size:.7rem;font-weight:800;width:21px;height:21px;border-radius:50%;display:grid;place-items:center}
.fab-panel{position:fixed;right:20px;bottom:94px;z-index:260;width:min(330px,calc(100vw - 40px));background:var(--white);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;border:1px solid var(--border)}
.fab-panel-head{background:var(--navy);color:var(--white);padding:13px 16px;display:flex;justify-content:space-between;align-items:center}
.fab-panel-head button{background:none;border:0;color:var(--white);font-size:1.3rem;cursor:pointer;line-height:1}
.fab-panel-body{padding:16px;display:grid;gap:9px}
.fab-panel-body p{font-size:.92rem;color:var(--muted);margin-bottom:4px}

/* Popup */
.popup-overlay{position:fixed;inset:0;z-index:500;background:var(--overlay);display:grid;place-items:center;padding:18px;backdrop-filter:blur(3px)}
.popup-overlay[hidden]{display:none}
.popup-card{background:var(--white);border-radius:20px;max-width:460px;width:100%;padding:34px 30px;position:relative;text-align:center;box-shadow:var(--shadow-lg);animation:popIn .4s ease}
@keyframes popIn{from{opacity:0;transform:scale(.92) translateY(14px)}to{opacity:1;transform:none}}
.popup-card h3{font-size:1.45rem;margin:6px 0 10px}
.popup-card p{color:var(--muted);font-size:.95rem}
.popup-points{list-style:none;margin:16px 0 20px;display:grid;gap:6px;font-weight:600;font-size:.93rem}
.popup-close{position:absolute;top:10px;right:14px;background:none;border:0;font-size:1.6rem;color:var(--muted);cursor:pointer;line-height:1}
.popup-dismiss{background:none;border:0;color:var(--muted);font-size:.86rem;cursor:pointer;margin-top:13px;text-decoration:underline}

/* Responsive */
@media(max-width:1024px){
  .services-grid{grid-template-columns:1fr 1fr}
  .pricing-grid{grid-template-columns:1fr;max-width:480px;margin:0 auto}
  .price-card.featured{transform:none}
  .results-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;padding-top:52px}
  .calc-grid,.demo-grid,.order-grid,.work-grid,.why-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-nav{position:fixed;inset:64px 0 auto 0;background:var(--navy);padding:10px 20px 20px;transform:translateY(-130%);transition:transform .3s;z-index:190}
  .main-nav.open{transform:none;box-shadow:0 24px 40px rgba(0,0,0,.4)}
  .main-nav ul{flex-direction:column;gap:4px}
  .main-nav a{display:block;padding:10px 6px}
  .nav-toggle{display:block}
  .header-cta{display:none}
  .sticky-cta{display:flex}
  body{padding-bottom:70px}
  .chat-fab{bottom:86px}.fab-panel{bottom:158px}
}
@media(max-width:600px){
  .section{padding:60px 0}
  .services-grid,.form-row,.results-grid,.footer-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
  .floating-chip{display:none}
  .score-wrap{justify-content:center;text-align:center}
  .timeline{gap:2px}.tl-name{font-size:.72rem}.tl-dot{width:42px;height:42px}
  .compare-table{font-size:.8rem}.compare-table th,.compare-table td{padding:9px 7px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}