/* ════════════════════════════════════════════════════════════════
   TIMBERLINE FIBER — tf.css v1.0 (Mobile-First Design System)
   Rebuild plan July 6, 2026. Mobile-first; desktop in min-width MQs.
   Brand locked: master guide §4. Never #fff body text — use creme.
   ════════════════════════════════════════════════════════════════ */

:root{
  --midnight:#000000;
  --dark-azure:#001e1e;
  --azure:#1c363d;
  --granite:#727272;
  --signal-green:#7ed957;
  --creme:#f7f3ed;
  /* Opacity hierarchy (plan §3.5) */
  --creme-70:rgba(247,243,237,.70);
  --creme-45:rgba(247,243,237,.45);
  --creme-12:rgba(247,243,237,.12);
  --creme-08:rgba(247,243,237,.08);
  --green-08:rgba(126,217,87,.08);
  --green-25:rgba(126,217,87,.25);
  --border:rgba(247,243,237,.10);
  --grad-btn:linear-gradient(180deg,#9de066 0%,#6ab83e 100%);
  --glow:0 0 24px rgba(134,198,90,.35);
  --glow-lg:0 0 34px rgba(134,198,90,.55);
  --ease:cubic-bezier(.16,1,.3,1);
  --bar-h:76px; /* sticky bottom bar reserved height (zero CLS) */
  --radius:18px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--dark-azure);
  color:var(--creme);
  font-family:'Inter',sans-serif;
  font-size:16px;line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  padding-bottom:var(--bar-h); /* reserve sticky bar space */
}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,select{font:inherit}
.display{font-family:'Bebas Neue',sans-serif;font-weight:400}
.condensed{font-family:'Barlow Condensed',sans-serif}
.kw{color:var(--signal-green)}

/* ── Grain overlay (SVG feTurbulence, near-zero weight) ── */
.tf-grain{position:relative;isolation:isolate}
.tf-grain::after{
  content:'';position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
.tf-grain>*{position:relative;z-index:1}

/* ── Glass surface ── */
.tf-glass{
  background:rgba(28,54,61,.55);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--creme-12);
  border-radius:var(--radius);
}

/* ── Section scaffolding ── */
.tf-section{padding:56px 20px;position:relative}
.tf-label{
  font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.28em;text-transform:uppercase;color:var(--signal-green);
  display:block;margin-bottom:10px;
}
.tf-h2{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.4rem,9vw,3.6rem);line-height:.98;letter-spacing:.01em}
.tf-body{color:var(--creme-70);font-size:16px}
.tf-caption{color:var(--creme-45);font-size:13px}

/* ── Buttons ── */
.tf-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--grad-btn);color:var(--dark-azure);
  font-family:'Barlow Condensed',sans-serif;font-size:16px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  min-height:52px;padding:14px 28px;border-radius:999px;
  box-shadow:var(--glow);
  transition:transform .35s var(--ease),box-shadow .3s,filter .2s;
  will-change:transform;
}
.tf-btn:hover{transform:translateY(-2px);box-shadow:var(--glow-lg);filter:brightness(1.05)}
.tf-btn:active{transform:scale(.98);transition-duration:.12s}
.tf-btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;color:var(--creme);
  font-family:'Barlow Condensed',sans-serif;font-size:16px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  min-height:52px;padding:13px 26px;border-radius:999px;
  border:1.5px solid var(--creme-12);
  transition:border-color .2s,color .2s,transform .35s var(--ease);
}
.tf-btn-ghost:hover{border-color:var(--signal-green);color:var(--signal-green)}
.tf-btn:focus-visible,.tf-btn-ghost:focus-visible,button:focus-visible,a:focus-visible{
  outline:2px solid rgba(126,217,87,.9);outline-offset:3px;
}

/* ════════════════ NAV (logo + More only) ════════════════ */
.tf-nav{
  position:fixed;top:0;left:0;right:0;z-index:900;
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 16px;
  transition:background .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.tf-nav.scrolled{
  background:rgba(0,30,30,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom-color:var(--border);
}
.tf-nav-logo{display:flex;align-items:center;gap:9px;min-height:48px}
.tf-nav-mark{width:22px;height:auto;flex-shrink:0}
.tf-nav-lockup{display:flex;flex-direction:column;line-height:1}
.tf-nav-l1{font-family:'Bebas Neue',sans-serif;font-size:18px;letter-spacing:.04em;color:var(--creme)}
.tf-nav-l2{font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--signal-green)}
.tf-nav-right{display:flex;align-items:center;gap:8px}
.tf-nav-phone{display:none}
.tf-more{
  display:inline-flex;align-items:center;gap:7px;min-height:48px;
  font-family:'Barlow Condensed',sans-serif;font-size:14px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--creme-70);
  padding:8px 16px;border:1.5px solid var(--creme-12);border-radius:999px;
  transition:border-color .2s,color .2s;
}
.tf-more:hover{border-color:var(--signal-green);color:var(--creme)}

/* ════════════════ HERO (one viewport, address-first) ════════════════ */
.tf-hero{
  min-height:100svh;
  display:flex;flex-direction:column;justify-content:center;
  padding:60px 20px 36px;
  position:relative;overflow:hidden;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(126,217,87,.10) 0%, transparent 60%),
    radial-gradient(ellipse 80% 70% at 15% 80%, rgba(28,54,61,.9) 0%, transparent 65%),
    linear-gradient(165deg, var(--midnight) 0%, var(--dark-azure) 45%, #02100f 100%);
}
.tf-hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.22;display:none}
.tf-hero-inner{position:relative;z-index:2;width:100%;max-width:640px;margin:0 auto}
.tf-pill{
  display:none;align-items:center;gap:8px; /* hidden on mobile — desktop re-enables */
  border:1px solid var(--green-25);border-radius:999px;
  color:var(--signal-green);
  font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;
  padding:7px 16px;margin-bottom:20px;
  background:var(--green-08);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.tf-pill-dot{width:6px;height:6px;background:var(--signal-green);border-radius:50%;animation:tfBlink 2s ease-in-out infinite}
@keyframes tfBlink{0%,100%{opacity:1}50%{opacity:.25}}
.tf-hero-h1{
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(3.5rem,16vw,7rem);
  line-height:.9;letter-spacing:.005em;color:var(--creme);
  margin-bottom:14px;
}
.tf-hero-h1 em{font-style:normal;color:var(--signal-green)}
.tf-hero-sub{font-size:17px;color:var(--creme-70);line-height:1.6;margin-bottom:24px;max-width:480px}

/* Address input — the centerpiece */
.tf-addr{
  display:flex;flex-direction:column;gap:10px;margin-bottom:10px;
}
.tf-addr-row{
  display:flex;align-items:center;gap:8px;
  background:rgba(247,243,237,.07);
  border:1.5px solid var(--creme-12);border-radius:999px;
  padding:6px 6px 6px 18px;
  transition:border-color .25s,background .25s,box-shadow .25s;
}
.tf-addr-row:focus-within{border-color:var(--signal-green);background:rgba(247,243,237,.10);box-shadow:0 0 28px rgba(126,217,87,.18)}
.tf-addr-icon{color:var(--granite);flex-shrink:0}
.tf-addr-input{
  flex:1;min-width:0;background:transparent;border:none;outline:none;
  color:var(--creme);font-size:16px;min-height:48px;
}
.tf-addr-input::placeholder{color:var(--granite)}
.tf-addr-btn{
  background:var(--grad-btn);color:var(--dark-azure);
  font-family:'Barlow Condensed',sans-serif;font-size:14px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  border-radius:999px;min-height:48px;padding:10px 20px;white-space:nowrap;
  box-shadow:var(--glow);transition:box-shadow .25s,transform .25s var(--ease);
}
.tf-addr-btn:active{transform:scale(.97)}
.tf-addr-fine{
  font-family:'Barlow Condensed',sans-serif;font-size:13px;letter-spacing:.08em;
  color:var(--creme-45);text-align:center;margin-bottom:22px;
}

/* Welcome-back resume chip */
.tf-resume{
  display:none;align-items:center;gap:10px;width:100%;text-align:left;
  background:var(--green-08);border:1px solid var(--green-25);border-radius:14px;
  padding:12px 16px;margin-bottom:14px;color:var(--creme);font-size:14px;
}
.tf-resume.show{display:flex}
.tf-resume strong{color:var(--signal-green)}

/* Trust chips — 4 icon cards */
.tf-chips{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tf-chip{
  display:flex;align-items:center;gap:10px;
  background:rgba(28,54,61,.45);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--border);border-radius:14px;
  padding:12px 14px;min-height:48px;
}
.tf-chip svg{flex-shrink:0;color:var(--signal-green)}
.tf-chip span{
  font-family:'Barlow Condensed',sans-serif;font-size:13px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--creme-70);line-height:1.25;
}

/* ════════════════ PROOF STRIP ════════════════ */
.tf-proof{
  background:var(--midnight);
  padding:26px 20px;text-align:center;
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.tf-stars{color:var(--signal-green);font-size:16px;letter-spacing:.2em;margin-bottom:6px}
.tf-proof q{font-size:15px;color:var(--creme-70);font-style:italic}
.tf-proof cite{display:block;margin-top:6px;font-style:normal;font-family:'Barlow Condensed',sans-serif;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--creme-45)}

/* ════════════════ PLANS — swipeable snap cards ════════════════ */
.tf-plans{background:var(--dark-azure)}
.tf-plans-scroll{
  display:flex;gap:14px;
  overflow-x:auto;scroll-snap-type:x mandatory;
  padding:24px 20px 8px;margin:0 -20px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.tf-plans-scroll::-webkit-scrollbar{display:none}
.plan-card{
  scroll-snap-align:center;flex:0 0 82%;max-width:340px;
  background:rgba(28,54,61,.5);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1.5px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;display:flex;flex-direction:column;position:relative;
  transition:border-color .3s,transform .3s var(--ease);
}
.plan-card.featured{border-color:var(--green-25);background:linear-gradient(160deg,rgba(126,217,87,.10) 0%,rgba(28,54,61,.6) 55%);box-shadow:0 0 40px rgba(126,217,87,.10)}
.plan-badge{
  position:absolute;top:-11px;left:22px;
  font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;
  background:var(--grad-btn);color:var(--dark-azure);
  padding:4px 12px;border-radius:999px;
}
.plan-speed{font-family:'Bebas Neue',sans-serif;font-size:56px;line-height:1;color:var(--signal-green);margin-bottom:2px}
.plan-speed-sub{font-family:'Barlow Condensed',sans-serif;font-size:13px;letter-spacing:.06em;color:var(--creme-45);margin-bottom:16px}
.plan-price-row{display:flex;align-items:baseline;gap:4px;margin-bottom:6px}
.plan-equip{font-family:'Barlow Condensed',sans-serif;font-size:12.5px;letter-spacing:.04em;color:var(--creme-45);margin-bottom:12px}
.plan-equip strong{color:var(--signal-green)}
.plan-price{font-family:'Bebas Neue',sans-serif;font-style:italic;font-size:44px;line-height:1;color:var(--creme)}
.plan-per{font-family:'Barlow Condensed',sans-serif;font-size:14px;color:var(--creme-45)}
.plan-features{margin-bottom:20px}
.plan-feature{
  display:flex;align-items:flex-start;gap:9px;font-size:14px;color:var(--creme-70);
  padding:7px 0;border-bottom:1px solid var(--creme-08);
}
.plan-feature:last-child{border-bottom:none}
.plan-check{color:var(--signal-green);flex-shrink:0;font-size:13px;margin-top:2px}
.plan-cta{margin-top:auto}
.tf-plans-fine{font-size:12px;color:var(--creme-45);line-height:1.7;margin-top:18px}
.tf-plans-hint{
  text-align:center;font-family:'Barlow Condensed',sans-serif;font-size:12px;
  letter-spacing:.15em;text-transform:uppercase;color:var(--creme-45);margin-top:4px;
}

/* ════════════════ WORD TICKER ════════════════ */
.tf-ticker{
  background:var(--midnight);padding:48px 20px;text-align:center;overflow:hidden;
}
.tf-ticker-line{
  font-family:'Bebas Neue',sans-serif;font-size:clamp(1.7rem,7vw,2.6rem);
  line-height:1.25;color:var(--creme);
}
.tf-ticker-words{
  display:inline-block;position:relative;vertical-align:bottom;
  height:1.25em;overflow:hidden;text-align:left;min-width:7.5em;
}
.tf-ticker-words span{
  display:block;height:1.25em;color:var(--signal-green);
  animation:tfTick 10s var(--ease) infinite;
}
@keyframes tfTick{
  0%,18%{transform:translateY(0)}
  20%,38%{transform:translateY(-1.25em)}
  40%,58%{transform:translateY(-2.5em)}
  60%,78%{transform:translateY(-3.75em)}
  80%,98%{transform:translateY(-5em)}
  100%{transform:translateY(0)}
}

/* ════════════════ HOW IT WORKS — fiber-thread timeline ════════════════ */
.tf-steps{background:var(--dark-azure)}
.tf-steps-track{display:flex;flex-direction:column;gap:0;margin-top:28px;position:relative}
.tf-step{display:flex;gap:16px;position:relative;padding-bottom:30px}
.tf-step:last-child{padding-bottom:0}
.tf-step::before{ /* fiber thread segment */
  content:'';position:absolute;left:23px;top:48px;bottom:0;width:2px;
  background:linear-gradient(180deg,var(--signal-green),rgba(126,217,87,.15));
  box-shadow:0 0 8px rgba(126,217,87,.5);
}
.tf-step:last-child::before{display:none}
.tf-step-dot{
  flex-shrink:0;width:48px;height:48px;border-radius:50%;
  background:var(--green-08);border:1.5px solid var(--green-25);
  display:flex;align-items:center;justify-content:center;
  font-family:'Bebas Neue',sans-serif;font-size:20px;color:var(--signal-green);
  box-shadow:0 0 16px rgba(126,217,87,.25);
}
.tf-step-title{font-family:'Barlow Condensed',sans-serif;font-size:19px;font-weight:700;letter-spacing:.05em;color:var(--creme);margin-bottom:4px;padding-top:8px}
.tf-step-text{font-size:14px;color:var(--creme-70);line-height:1.6}

/* ════════════════ BUILT FOR HOW YOU LIVE — swipe gallery ════════════════ */
.tf-life{background:var(--midnight)}
.tf-life-scroll{
  display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:24px 20px 8px;margin:0 -20px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.tf-life-scroll::-webkit-scrollbar{display:none}
.tf-life-card{
  scroll-snap-align:start;flex:0 0 66%;max-width:250px;
  background:rgba(28,54,61,.5);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px 18px;
}
.tf-life-card svg{color:var(--signal-green);margin-bottom:12px}
.tf-life-title{font-family:'Bebas Neue',sans-serif;font-size:24px;letter-spacing:.03em;color:var(--creme);margin-bottom:4px}
.tf-life-text{font-size:13.5px;color:var(--creme-70);line-height:1.55}

/* ════════════════ LOCAL TEAM ════════════════ */
.tf-team{background:var(--dark-azure)}
.tf-team-card{display:flex;gap:16px;align-items:center;padding:20px;margin-top:24px}
.tf-team-photo{width:84px;height:84px;border-radius:50%;object-fit:cover;border:2px solid var(--green-25);flex-shrink:0}
.tf-team-quote{font-size:14.5px;color:var(--creme-70);font-style:italic;line-height:1.6}
.tf-team-name{margin-top:6px;font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-green);font-style:normal}
.tf-calc-tease{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:14px;padding:16px 18px;
  background:var(--green-08);border:1px solid var(--green-25);border-radius:14px;
  font-family:'Bebas Neue',sans-serif;font-size:19px;letter-spacing:.03em;color:var(--creme);
  width:100%;text-align:left;min-height:48px;
}
.tf-calc-tease em{font-style:normal;color:var(--signal-green)}

/* ════════════════ FAQ ════════════════ */
.tf-faq{background:var(--midnight)}
.tf-faq-list{margin-top:20px}
.tf-faq-item{border-bottom:1px solid var(--border)}
.tf-faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;
  min-height:56px;padding:16px 0;text-align:left;
  font-family:'Barlow Condensed',sans-serif;font-size:17px;font-weight:700;
  letter-spacing:.04em;color:var(--creme);transition:color .2s;
}
.tf-faq-q:hover{color:var(--signal-green)}
.tf-faq-icon{font-size:22px;color:var(--signal-green);flex-shrink:0;transition:transform .3s var(--ease)}
.tf-faq-item.open .tf-faq-icon{transform:rotate(45deg)}
.tf-faq-a{font-size:15px;color:var(--creme-70);line-height:1.75;padding-bottom:18px;display:none}
.tf-faq-item.open .tf-faq-a{display:block}

/* ════════════════ FINAL CTA ════════════════ */
.tf-final{
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(126,217,87,.12) 0%, transparent 60%),
    var(--dark-azure);
  text-align:center;padding:72px 20px;
}
.tf-final .tf-hero-h1{font-size:clamp(2.8rem,12vw,5rem);margin-bottom:18px}
.tf-final-call{margin-top:22px;font-family:'Barlow Condensed',sans-serif;font-size:16px;color:var(--creme-70)}
.tf-final-call a{font-family:'Bebas Neue',sans-serif;font-size:26px;letter-spacing:.05em;color:var(--signal-green);display:inline-block;padding:6px 10px}

/* ════════════════ FOOTER (compressed) ════════════════ */
.tf-footer{background:var(--midnight);padding:44px 20px calc(28px + env(safe-area-inset-bottom));border-top:1px solid var(--border)}
.tf-footer-brand{display:flex;align-items:center;gap:9px;margin-bottom:10px}
.tf-footer-mark{width:18px;height:auto}
.tf-footer-name{font-family:'Bebas Neue',sans-serif;font-size:19px;letter-spacing:.04em;color:var(--creme)}
.tf-footer-tag{font-size:13px;color:var(--creme-70);margin-bottom:14px;max-width:300px}
.tf-footer-contact{display:flex;flex-direction:column;gap:4px;margin-bottom:26px}
.tf-footer-contact a{font-family:'Barlow Condensed',sans-serif;font-size:15px;font-weight:700;letter-spacing:.06em;color:var(--signal-green);min-height:36px;display:inline-flex;align-items:center}
.tf-footer-cols{display:flex;flex-direction:column;gap:4px;margin-bottom:26px}
.tf-footer details{border-bottom:1px solid var(--border)}
.tf-footer summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;
  font-family:'Barlow Condensed',sans-serif;font-size:13px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--creme-70);
  min-height:48px;padding:8px 0;
}
.tf-footer summary::-webkit-details-marker{display:none}
.tf-footer summary::after{content:'+';color:var(--signal-green);font-size:18px}
.tf-footer details[open] summary::after{content:'–'}
.tf-footer-links{display:flex;flex-direction:column;gap:2px;padding:2px 0 12px 12px}
.tf-footer-links a{font-size:13px;color:var(--granite);min-height:34px;display:inline-flex;align-items:center;transition:color .2s}
.tf-footer-links a:hover{color:var(--creme)}
.tf-footer-legal{font-size:11.5px;color:var(--granite);line-height:1.7}
.tf-footer-fb{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;color:var(--granite);margin-bottom:12px;transition:color .2s}
.tf-footer-fb:hover{color:var(--signal-green)}

/* ════════════════ STICKY BOTTOM ACTION BAR ════════════════ */
.tf-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:850;
  display:flex;gap:10px;
  padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  background:rgba(0,30,30,.82);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--border);
  transform:translateY(0);transition:transform .4s var(--ease);
}
.tf-bar.hidden{transform:translateY(110%)}
.tf-bar-main{
  flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--grad-btn);color:var(--dark-azure);
  font-family:'Bebas Neue',sans-serif;font-size:18px;letter-spacing:.06em;
  min-height:52px;border-radius:999px;box-shadow:var(--glow);
}
.tf-bar-call{
  flex:0 0 auto;display:flex;align-items:center;justify-content:center;gap:6px;
  min-height:52px;min-width:52px;padding:0 18px;border-radius:999px;
  border:1.5px solid var(--green-25);color:var(--signal-green);
  font-family:'Bebas Neue',sans-serif;font-size:17px;letter-spacing:.05em;
}

/* ════════════════ BOTTOM SHEET (menu + wizard) ════════════════ */
.tf-sheet-overlay{
  position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.6);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  opacity:0;pointer-events:none;transition:opacity .3s;
}
.tf-sheet-overlay.open{opacity:1;pointer-events:auto}
.tf-sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:1001;
  background:rgba(0,30,30,.96);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--creme-12);border-bottom:none;
  border-radius:22px 22px 0 0;
  padding:10px 22px calc(26px + env(safe-area-inset-bottom));
  max-height:88svh;overflow-y:auto;-webkit-overflow-scrolling:touch;
  transform:translateY(105%);transition:transform .45s var(--ease);
}
.tf-sheet.open{transform:translateY(0)}
.tf-sheet-handle{width:44px;height:4px;border-radius:999px;background:var(--creme-12);margin:6px auto 16px}
.tf-sheet-close{
  position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;
  background:var(--creme-08);color:var(--creme-70);font-size:16px;
  display:flex;align-items:center;justify-content:center;
}

/* Menu sheet */
.tf-menu-links{display:flex;flex-direction:column}
.tf-menu-links a,.tf-menu-links button{
  display:flex;align-items:center;gap:14px;min-height:54px;
  font-family:'Barlow Condensed',sans-serif;font-size:18px;font-weight:600;
  letter-spacing:.06em;color:var(--creme);text-align:left;width:100%;
  border-bottom:1px solid var(--creme-08);
}
.tf-menu-links a:last-child,.tf-menu-links button:last-child{border-bottom:none}
.tf-menu-links svg{color:var(--signal-green);flex-shrink:0}

/* ════════════════ WIZARD (checker + lead flow) ════════════════ */
.tf-wiz-head{display:flex;align-items:center;gap:10px;min-height:40px;margin-bottom:6px}
.tf-wiz-back{
  display:none;align-items:center;gap:5px;min-height:40px;padding:0 10px 0 0;
  font-family:'Barlow Condensed',sans-serif;font-size:13px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--creme-45);
}
.tf-wiz-back.show{display:inline-flex}
.tf-dots{display:flex;gap:7px;margin-left:auto;margin-right:44px}
.tf-dot{width:8px;height:8px;border-radius:50%;background:var(--creme-12);transition:background .3s,box-shadow .3s}
.tf-dot.on{background:var(--signal-green);box-shadow:0 0 8px rgba(126,217,87,.6)}
.tf-pane{display:none;animation:tfPaneIn .35s var(--ease)}
.tf-pane.active{display:block}
@keyframes tfPaneIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.tf-wiz-h{font-family:'Bebas Neue',sans-serif;font-size:clamp(1.9rem,8vw,2.5rem);line-height:1;letter-spacing:.02em;color:var(--creme);margin-bottom:8px}
.tf-wiz-h em{font-style:normal;color:var(--signal-green)}
.tf-wiz-sub{font-size:15px;color:var(--creme-70);line-height:1.6;margin-bottom:20px}
.tf-wiz-micro{font-size:13px;color:var(--creme-45);text-align:center;margin-top:10px;line-height:1.5}
.tf-wiz-addr{font-family:'Barlow Condensed',sans-serif;font-size:14px;color:var(--creme-45);margin-bottom:16px;word-break:break-word}

/* S1 checking animation — pulsing fiber thread */
.tf-checking{padding:16px 0 24px;text-align:center}
.tf-checking-thread{
  width:2px;height:88px;margin:0 auto 18px;border-radius:999px;
  background:linear-gradient(180deg,var(--signal-green),rgba(126,217,87,.1));
  box-shadow:0 0 14px rgba(126,217,87,.6);
  animation:tfPulseThread 1.2s ease-in-out infinite;
  transform-origin:top;
}
@keyframes tfPulseThread{0%,100%{transform:scaleY(.35);opacity:.5}50%{transform:scaleY(1);opacity:1}}

/* Wizard inputs — 48px+, 16px+ font (no iOS zoom) */
.tf-wiz-form{display:flex;flex-direction:column;gap:12px}
.tf-input,.tf-select{
  width:100%;min-height:52px;padding:14px 18px;
  background:rgba(247,243,237,.07);
  border:1.5px solid var(--creme-12);border-radius:14px;
  color:var(--creme);font-size:16px;outline:none;
  transition:border-color .25s,background .25s;
}
.tf-input:focus,.tf-select:focus{border-color:var(--signal-green);background:rgba(247,243,237,.10)}
.tf-input::placeholder{color:var(--granite)}
.tf-select{appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='7'><path d='M0 0l6 7 6-7z' fill='%237ed957'/></svg>");
  background-repeat:no-repeat;background-position:right 16px center;padding-right:42px;
}
.tf-select option{background:var(--azure);color:var(--creme)}
.tf-consent{font-size:11px;color:var(--granite);line-height:1.55;text-align:left}

/* Qualifier chips */
.tf-qchips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:8px}
.tf-qchip{
  min-height:48px;padding:11px 18px;border-radius:999px;
  border:1.5px solid var(--creme-12);color:var(--creme-70);
  font-family:'Barlow Condensed',sans-serif;font-size:15px;font-weight:600;letter-spacing:.04em;
  transition:border-color .2s,background .2s,color .2s;
}
.tf-qchip.on{border-color:var(--signal-green);background:var(--green-08);color:var(--creme);box-shadow:0 0 12px rgba(126,217,87,.2)}
.tf-skip{
  display:block;width:100%;text-align:center;min-height:44px;margin-top:6px;
  font-family:'Barlow Condensed',sans-serif;font-size:13px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--creme-45);
}
.tf-skip:hover{color:var(--creme-70)}

/* S4 / confirmations */
.tf-done-tree{width:44px;margin:6px auto 14px;display:block;filter:drop-shadow(0 0 14px rgba(126,217,87,.45))}
.tf-done-phone{font-family:'Bebas Neue',sans-serif;font-size:28px;letter-spacing:.06em;color:var(--signal-green);display:block;text-align:center;margin:14px auto 4px}

/* ════════════════ FIBER THREAD (page showpiece) ════════════════ */
.tf-thread-wrap{position:absolute;top:0;bottom:0;left:18px;width:2px;pointer-events:none;z-index:0}
.tf-thread-line{
  position:absolute;top:0;left:0;width:2px;height:100%;border-radius:999px;
  background:linear-gradient(180deg,var(--signal-green) 0%,rgba(126,217,87,.35) 70%,rgba(126,217,87,.05) 100%);
  box-shadow:0 0 10px rgba(126,217,87,.45);
  transform:scaleY(0);transform-origin:top;
}
@supports (animation-timeline: view()){
  .tf-thread-line{
    animation:tfDraw linear both;
    animation-timeline:view();
    animation-range:entry 0% exit 100%;
  }
  @keyframes tfDraw{from{transform:scaleY(0)}to{transform:scaleY(1)}}
}

/* ════════════════ REVEAL MOTION ════════════════ */
.tf-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.tf-reveal.visible{opacity:1;transform:translateY(0)}
::selection{background:rgba(126,217,87,.25)}

/* ════════════════ REDUCED MOTION ════════════════ */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
  html{scroll-behavior:auto}
  .tf-thread-line{transform:scaleY(1)!important;animation:none!important}
  .tf-reveal{opacity:1;transform:none}
  .tf-ticker-words span{animation:none}
}

/* ════════════════ DESKTOP ENHANCEMENTS (≥1024px) ════════════════ */
@media (min-width:1024px){
  body{padding-bottom:0}
  .tf-section{padding:88px 48px}
  .tf-nav{padding:16px 40px}
  .tf-nav-phone{
    display:inline-flex;align-items:center;gap:8px;min-height:48px;
    font-family:'Bebas Neue',sans-serif;font-size:18px;letter-spacing:.05em;
    color:var(--signal-green);padding:0 16px;
  }
  .tf-hero{padding:140px 48px 80px}
  .tf-pill{display:inline-flex}
  .tf-hero-inner{max-width:1080px;display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:center}
  .tf-hero-copy{grid-column:1}
  .tf-hero-side{grid-column:2}
  .tf-hero-video{display:block}
  .tf-chips{grid-template-columns:1fr;gap:12px}
  .tf-hero-h1{font-size:clamp(4.5rem,7.5vw,7rem)}
  .tf-inner{max-width:1080px;margin:0 auto}
  .tf-plans-scroll{flex-wrap:nowrap;justify-content:center;overflow-x:visible;margin:0;padding:32px 0 8px}
  .plan-card{flex:0 0 300px}
  .plan-card.featured{transform:scale(1.045)}
  .tf-plans-hint{display:none}
  .tf-steps-track{flex-direction:row;gap:24px;margin-top:40px}
  .tf-step{flex:1;flex-direction:column;padding-bottom:0}
  .tf-step::before{left:48px;right:-24px;top:23px;bottom:auto;width:auto;height:2px;
    background:linear-gradient(90deg,var(--signal-green),rgba(126,217,87,.15))}
  .tf-step-title{padding-top:14px}
  .tf-life-scroll{overflow-x:visible;justify-content:center;margin:0;padding:32px 0 8px}
  .tf-life-card{flex:1;max-width:220px}
  .tf-bar{display:none}
  .tf-sheet{left:auto;right:40px;bottom:40px;max-width:440px;border-radius:22px;border-bottom:1px solid var(--creme-12)}
  .tf-team-card{max-width:640px;margin-left:auto;margin-right:auto}
  .tf-faq-list{max-width:720px}
  .tf-footer{padding:56px 48px 32px}
  .tf-footer-inner{max-width:1080px;margin:0 auto}
  .tf-thread-wrap{left:48px}
}

/* Skip link */
.skip-to-content{position:absolute;left:-9999px;top:0;z-index:100000;background:var(--signal-green);color:var(--dark-azure);padding:10px 18px;border-radius:0 0 8px 0;font:600 14px/1 'Inter',sans-serif;text-decoration:none}
.skip-to-content:focus{left:0}