/* CSS Variables */
:root{
  --red:#d71920;
  --red-dark:#a90f15;
  --red-soft:#fff1f1;
  --ink:#18181b;
  --muted:#62626b;
  --line:#e7e7eb;
  --surface:#ffffff;
  --surface-2:#f7f7f9;
  --surface-dark:#111114;
  --success:#16794b;
  --warning:#8a5a00;
  --shadow-sm:0 8px 24px rgba(24,24,27,.08);
  --shadow-lg:0 24px 64px rgba(24,24,27,.14);
  --radius-sm:12px;
  --radius:20px;
  --radius-lg:30px;
  --container:1180px;
  --header-h:76px;
}

/* Reset */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body,h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding-left:1.25rem}
img,svg{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
table{border-collapse:collapse;border-spacing:0}
body{min-width:320px}

/* Base Styles */
body{
  background:var(--surface);
  color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.65;
  text-rendering:optimizeLegibility;
}
a{color:var(--red);text-decoration-thickness:.08em;text-underline-offset:.15em}
a:hover{color:var(--red-dark)}
main{overflow:hidden}
section{position:relative}
.container{width:min(calc(100% - 32px),var(--container));margin-inline:auto}
.narrow{width:min(calc(100% - 32px),820px);margin-inline:auto}
.muted{color:var(--muted)}
.text-center{text-align:center}
.kicker{
  display:inline-flex;align-items:center;gap:.45rem;
  color:var(--red-dark);font-weight:800;font-size:.82rem;
  letter-spacing:.09em;text-transform:uppercase
}
.kicker::before{content:"";width:24px;height:3px;border-radius:99px;background:var(--red)}
.section{padding:clamp(64px,8vw,112px) 0}
.section-sm{padding:clamp(42px,6vw,72px) 0}
.section-alt{background:var(--surface-2)}
.section-dark{background:var(--surface-dark);color:white}
.section-header{max-width:760px;margin-bottom:36px}
.section-header.center{margin-inline:auto;text-align:center}
.eyebrow-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;
  border-radius:999px;background:var(--red-soft);color:var(--red-dark);
  font-weight:700;font-size:.85rem
}
.badge-neutral{background:#f0f0f3;color:#33333a}
.updated{font-size:.88rem;color:var(--muted)}
.note{
  border-left:4px solid var(--red);background:var(--red-soft);
  padding:16px 18px;border-radius:0 var(--radius-sm) var(--radius-sm) 0
}
.info-box{
  border:1px solid var(--line);background:white;padding:22px;border-radius:var(--radius)
}
.quick-answer{
  border:1px solid #ffd4d6;background:linear-gradient(135deg,#fff7f7,#ffffff);
  border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)
}
.quick-answer strong{display:block;margin-bottom:6px;color:var(--red-dark)}
.list-check{list-style:none;padding:0;display:grid;gap:12px}
.list-check li{position:relative;padding-left:30px}
.list-check li::before{
  content:"✓";position:absolute;left:0;top:.02em;width:22px;height:22px;
  display:grid;place-items:center;border-radius:50%;background:#e9f7ef;color:var(--success);
  font-size:.8rem;font-weight:900
}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,6vw,76px);align-items:center}
.stack{display:grid;gap:18px}
.stack-lg{display:grid;gap:28px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.inline-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.screen-frame{
  background:#1a1a1f;padding:10px;border-radius:24px;box-shadow:var(--shadow-lg)
}
.screen-frame img{border-radius:16px;width:100%;height:auto}
.image-card{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);background:#f3f3f5}
.image-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.breadcrumbs{font-size:.88rem;color:var(--muted);padding:18px 0}
.breadcrumbs ol{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0}
.breadcrumbs li+li::before{content:"/";margin-right:8px;color:#aaa}
.breadcrumbs a{color:inherit;text-decoration:none}
.page-hero{padding:clamp(42px,6vw,78px) 0 58px;background:linear-gradient(180deg,#fff 0%,#fff6f6 100%)}
.page-hero p{max-width:760px;color:var(--muted);font-size:clamp(1rem,1.5vw,1.15rem)}

/* Typography */
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.035em}
h1{font-size:clamp(2.55rem,6vw,5.4rem);max-width:900px}
h2{font-size:clamp(2rem,4vw,3.35rem)}
h3{font-size:clamp(1.2rem,2vw,1.55rem)}
h4{font-size:1.05rem}
p+p{margin-top:1rem}
.lead{font-size:clamp(1.08rem,2vw,1.28rem);color:var(--muted)}
.article-body h2{margin-top:44px;margin-bottom:14px}
.article-body h3{margin-top:28px;margin-bottom:10px}
.article-body ul,.article-body ol{margin:14px 0}
.article-body p,.article-body li{color:#36363d}
.article-body .quick-answer p{color:var(--ink)}

/* Utilities */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0
}
.skip-link{
  position:fixed;left:12px;top:-60px;z-index:9999;background:#fff;color:#000;
  padding:12px 16px;border-radius:10px;box-shadow:var(--shadow-sm)
}
.skip-link:focus{top:12px}
.sep{height:1px;background:var(--line);border:0}
.pill-row{display:flex;flex-wrap:wrap;gap:10px}
.pill{padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.9rem}

/* Header */
.announcement{
  background:var(--surface-dark);color:#fff;text-align:center;padding:9px 16px;
  font-size:.9rem
}
.announcement a{color:#fff;font-weight:800}
.site-header{
  position:sticky;top:0;z-index:1000;height:var(--header-h);
  background:rgba(255,255,255,.94);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(231,231,235,.8);transition:.2s ease
}
.site-header.scrolled{box-shadow:0 8px 30px rgba(0,0,0,.08)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);font-weight:900}
.brand-mark{
  width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--red),#ff4d52);
  color:#fff;display:grid;place-items:center;box-shadow:0 8px 18px rgba(215,25,32,.24)
}
.brand-mark::before{content:"TA";font-size:.82rem;letter-spacing:-.04em}
.brand-name{font-size:1.02rem}
.header-actions{display:flex;align-items:center;gap:10px}
.menu-toggle{
  display:none;width:46px;height:46px;border:1px solid var(--line);background:white;border-radius:12px;
  align-items:center;justify-content:center;cursor:pointer
}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{
  content:"";display:block;width:20px;height:2px;background:var(--ink);position:relative;transition:.2s
}
.menu-toggle span::before{position:absolute;top:-6px}
.menu-toggle span::after{position:absolute;top:6px}
.menu-toggle[aria-expanded="true"] span{background:transparent}
.menu-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* Navigation */
.primary-nav ul{display:flex;align-items:center;gap:4px;list-style:none;padding:0}
.primary-nav a{
  display:block;padding:10px 11px;border-radius:10px;color:#33343a;text-decoration:none;font-weight:650;font-size:.93rem
}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{background:var(--red-soft);color:var(--red-dark)}

/* Hero */
.hero{padding:clamp(58px,7vw,92px) 0 86px;background:
  radial-gradient(circle at 85% 18%,rgba(215,25,32,.13),transparent 27%),
  linear-gradient(180deg,#fff,#fffafa)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(36px,6vw,72px);align-items:center}
.hero-copy{display:grid;gap:24px}
.hero h1 .accent{color:var(--red)}
.hero-trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.93rem}
.hero-trust span{display:flex;align-items:center;gap:7px}
.hero-trust span::before{content:"✓";color:var(--success);font-weight:900}
.hero-visual{position:relative}
.hero-visual::before{
  content:"";position:absolute;inset:-18px 12% auto -18px;height:70%;
  background:linear-gradient(135deg,var(--red),#ff7277);border-radius:32px;z-index:0;opacity:.16
}
.hero-visual .screen-frame{position:relative;z-index:1}

/* Buttons */
.btn{
  min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 18px;border-radius:12px;border:1px solid transparent;text-decoration:none;
  font-weight:800;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  cursor:pointer
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 10px 24px rgba(215,25,32,.22)}
.btn-primary:hover{background:var(--red-dark);color:#fff}
.btn-outline{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:#c9c9cf;color:var(--ink)}
.btn-dark{background:var(--surface-dark);color:#fff}
.btn-dark:hover{background:#2b2b31;color:#fff}
.btn-sm{min-height:40px;padding:9px 14px;font-size:.9rem}
.btn-lg{min-height:52px;padding:14px 22px}
.text-link{font-weight:800;text-decoration:none}

/* Cards */
.card{
  border:1px solid var(--line);background:#fff;border-radius:var(--radius);
  padding:24px;box-shadow:0 10px 28px rgba(24,24,27,.045)
}
.card h3{margin-bottom:8px}
.card p{color:var(--muted)}
.card-icon{
  width:46px;height:46px;border-radius:14px;background:var(--red-soft);
  color:var(--red-dark);display:grid;place-items:center;font-weight:900;margin-bottom:18px
}
.card:hover{box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.card{transition:transform .2s ease,box-shadow .2s ease}

/* Sections */
.logo-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:32px}
.fact-chip{border:1px solid var(--line);padding:16px;border-radius:14px;background:white;text-align:center}
.cta-band{
  background:linear-gradient(135deg,var(--red-dark),var(--red));color:white;border-radius:var(--radius-lg);
  padding:clamp(28px,5vw,52px);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;
  box-shadow:0 24px 60px rgba(180,18,24,.22)
}
.cta-band p{color:#ffe9ea;max-width:650px}
.cta-band .btn{background:white;color:var(--red-dark)}
.quote-card{border-left:4px solid var(--red);padding-left:20px;color:#34343a}

/* Features */
.feature-card{display:grid;gap:12px}
.feature-card .mini-use{font-size:.92rem;padding-top:10px;border-top:1px solid var(--line)}
.feature-detail{
  display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;padding:34px 0
}
.feature-detail+.feature-detail{border-top:1px solid var(--line)}
.feature-detail:nth-child(even) .feature-media{order:-1}

/* How It Works */
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:steps}
.step{
  position:relative;border:1px solid var(--line);background:#fff;border-radius:var(--radius);
  padding:28px;counter-increment:steps
}
.step::before{
  content:counter(steps);width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:var(--red);color:white;font-weight:900;margin-bottom:18px
}
.step p{color:var(--muted)}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.price-card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff}
.price-card.featured{border:2px solid var(--red);box-shadow:0 18px 50px rgba(215,25,32,.12)}
.price-label{font-size:1.65rem;font-weight:900;margin:12px 0}
.price-card ul{margin:18px 0 24px}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;min-width:680px;background:#fff}
th,td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#fafafa;font-size:.9rem}
tr:last-child td{border-bottom:0}
.yes{color:var(--success);font-weight:800}
.neutral{color:var(--warning);font-weight:700}

/* FAQ */
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}
.faq-question{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  text-align:left;padding:18px 20px;border:0;background:#fff;color:var(--ink);font-weight:800;cursor:pointer
}
.faq-question::after{content:"+";font-size:1.45rem;color:var(--red);line-height:1}
.faq-question[aria-expanded="true"]::after{content:"−"}
.faq-answer{padding:0 20px 18px;color:var(--muted)}
.faq-answer[hidden]{display:none}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.blog-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.blog-card-body{padding:22px}
.blog-card h3{margin:8px 0 10px}
.blog-card h3 a{color:var(--ink);text-decoration:none}
.blog-meta{display:flex;gap:10px;flex-wrap:wrap;font-size:.83rem;color:var(--muted)}
.toc{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#fafafa}
.toc ul{margin-top:10px}
.related{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-field{display:grid;gap:7px}
.form-field.full{grid-column:1/-1}
label{font-weight:750}
input,textarea,select{
  width:100%;border:1px solid #cfcfd5;border-radius:12px;padding:12px 14px;background:#fff;color:var(--ink)
}
textarea{min-height:150px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:3px solid rgba(215,25,32,.16);border-color:var(--red)}
.form-status{margin-top:14px;font-weight:700}

/* Footer */
.site-footer{background:#111114;color:#ddd;padding:58px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:36px}
.site-footer h3,.site-footer h4{color:white}
.site-footer p{color:#aaa;max-width:360px}
.site-footer a{color:#d6d6db;text-decoration:none}
.site-footer a:hover{color:white}
.footer-links{list-style:none;padding:0;display:grid;gap:8px;margin-top:14px}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid #2b2b31;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#92929b;font-size:.88rem
}
.back-to-top{
  position:fixed;right:18px;bottom:18px;z-index:900;width:46px;height:46px;border-radius:14px;
  border:1px solid var(--line);background:#fff;color:var(--ink);box-shadow:var(--shadow-sm);cursor:pointer;
  opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s
}
.back-to-top.show{opacity:1;pointer-events:auto;transform:none}

/* Animations */
.reveal{animation:fadeUp .55s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Accessibility */
:focus-visible{outline:3px solid rgba(215,25,32,.35);outline-offset:3px}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* Responsive Breakpoints */
@media (max-width:1200px){
  .primary-nav a{padding-inline:8px;font-size:.9rem}
}
@media (max-width:992px){
  :root{--header-h:70px}
  .menu-toggle{display:flex}
  .primary-nav{
    position:absolute;left:16px;right:16px;top:calc(100% + 8px);background:white;
    border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);padding:12px;display:none
  }
  .primary-nav.open{display:block}
  .primary-nav ul{display:grid;gap:4px}
  .primary-nav a{padding:12px 14px}
  .header-actions .desktop-only{display:none}
  .hero-grid,.split,.feature-detail{grid-template-columns:1fr}
  .feature-detail:nth-child(even) .feature-media{order:0}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:768px){
  .announcement{font-size:.82rem}
  .hero{padding-top:48px}
  .hero-grid{gap:34px}
  .grid-3,.blog-grid,.timeline{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .logo-strip{grid-template-columns:repeat(2,1fr)}
  .form-grid{grid-template-columns:1fr}
  .form-field.full{grid-column:auto}
  .related{grid-template-columns:1fr}
}
@media (max-width:576px){
  .container,.narrow{width:min(calc(100% - 24px),var(--container))}
  .brand-name{font-size:.96rem}
  .header-actions .btn{display:none}
  .grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .inline-actions{display:grid;grid-template-columns:1fr}
  .inline-actions .btn{width:100%}
  .cta-band{border-radius:22px}
  .section{padding:58px 0}
  .card,.price-card{padding:22px}
}