:root{
    --asphalt:#101214;
    --chalk:#F4F5F6;
    --turf:#16233F;
    --turf-light:#243A64;
    --orange:#3B82F6;
    --grey:#8B92A0;
    box-sizing:border-box;
    padding-top:env(safe-area-inset-top,0px);
    padding-bottom:env(safe-area-inset-bottom,0px);
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth;}
  html,body{height:auto;}
  body{
    background:var(--chalk);
    color:var(--asphalt);
    font-family:'Inter',system-ui,sans-serif;
    line-height:1.5;
    overflow-x:hidden;
  }
  .display{
    font-family:'Anton',Impact,sans-serif;
    letter-spacing:0.01em;
    line-height:0.9;
  }
  a{color:inherit;}
  img{max-width:100%;}

  /* NAV */
  nav{
    position:sticky;top:0;
    top:env(safe-area-inset-top,0px);
    z-index:50;
    display:flex;justify-content:space-between;align-items:center;
    padding:20px clamp(20px,5vw,60px);
    background:rgba(16,18,20,0.92);
    backdrop-filter:blur(6px);
    color:var(--chalk);
    border-bottom:1px solid rgba(244,245,246,0.08);
  }
  nav .wordmark{font-family:'Anton';font-size:22px;letter-spacing:0.03em;}
  nav .cta-small{
    background:var(--orange);color:var(--chalk);
    padding:10px 20px;border-radius:2px;
    font-weight:600;font-size:14px;text-decoration:none;
    white-space:nowrap;transition:transform 0.18s ease, box-shadow 0.18s ease;
    display:inline-block;
  }
  nav .cta-small:hover{transform:translateY(-1px);box-shadow:0 8px 18px -6px rgba(59,130,246,0.6);}
  nav a{transition:opacity 0.15s ease;}
  nav a:hover{opacity:0.7;}
  .nav-left{display:flex;align-items:center;gap:16px;}
  .nav-toggle{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:28px;height:28px;background:none;border:none;cursor:pointer;padding:0;z-index:60;
  }
  .nav-toggle span{display:block;width:100%;height:2px;background:var(--chalk);border-radius:2px;transition:transform 0.25s ease, opacity 0.25s ease;}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle.open span:nth-child(2){opacity:0;}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  .nav-overlay{
    position:fixed;inset:0;background:rgba(0,0,0,0.25);z-index:55;
    opacity:0;pointer-events:none;transition:opacity 0.25s ease;
  }
  .nav-overlay.open{opacity:1;pointer-events:auto;}
  .nav-links{
    position:fixed;top:0;left:0;height:100%;width:min(320px,82vw);
    background:rgba(16,18,20,0.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    display:flex;flex-direction:column;align-items:flex-start;
    padding:110px 32px 40px;gap:8px;z-index:58;
    transform:translateX(-100%);transition:transform 0.3s ease;
    box-shadow:20px 0 50px rgba(0,0,0,0.25);
    border-right:1px solid rgba(244,245,246,0.08);
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a[data-view]{
    position:relative;padding:10px 0 10px 16px;font-size:17px;font-weight:600;
    color:var(--chalk);opacity:0.8;border-left:2px solid transparent;width:100%;
    transition:opacity 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  }
  .nav-links a[data-view].active{opacity:1;border-left-color:var(--orange);color:var(--orange);}
  .nav-panel-cta{margin-top:10px;}

  .nav-links-inline{display:none;align-items:center;gap:24px;}
  .nav-links-inline a[data-view]{position:relative;padding-bottom:4px;font-size:14px;font-weight:600;opacity:0.85;}
  .nav-links-inline a[data-view]::after{
    content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
    background:var(--orange);transition:right 0.22s ease;
  }
  .nav-links-inline a[data-view].active{opacity:1;}
  .nav-links-inline a[data-view].active::after{right:0;}
  @media (min-width:901px){
    .nav-links-inline{display:flex;}
  }

  /* HERO */
  .hero{
    position:relative;
    min-height:88vh;
    display:flex;flex-direction:column;justify-content:center;
    padding:80px clamp(20px,6vw,80px) 60px;
    background:
      linear-gradient(115deg, var(--turf) 0%, var(--turf) 46%, var(--asphalt) 54%, var(--asphalt) 100%);
    color:var(--chalk);
    overflow:hidden;
  }
  .hero::before{
    content:"";
    position:absolute; inset:0;
    background-image:
      repeating-linear-gradient(115deg, rgba(255,255,255,0.05) 0 2px, transparent 2px 34px);
    pointer-events:none;
  }
  .hero .kicker{
    display:inline-block;
    font-size:12.5px;font-weight:700;letter-spacing:0.06em;color:var(--chalk);
    margin-bottom:22px;position:relative;z-index:2;
    border:1px solid rgba(244,245,246,0.35);
    padding:7px 16px;border-radius:20px;
    background:rgba(244,245,246,0.06);
  }
  .hero h1{
    font-size:clamp(52px,11vw,140px);
    max-width:1000px;
    position:relative;z-index:2;
  }
  .hero .motto{
    margin-top:22px;
    font-family:'Anton';
    font-size:clamp(18px,2.6vw,28px);
    color:var(--chalk);
    opacity:0.92;
  }
  .hero p.sub{
    max-width:520px;margin-top:22px;font-size:17px;color:rgba(244,245,246,0.85);
  }
  .hero .actions{margin-top:36px;display:flex;gap:16px;flex-wrap:wrap;}

  .hero-product-wrap{
    position:absolute;
    right:clamp(0px,4vw,60px);
    bottom:clamp(20px,4vh,60px);
    width:clamp(280px,34vw,480px);
    max-width:46%;
    z-index:3;
    display:flex;align-items:center;justify-content:center;
  }
  .hero-product-wrap::before{
    content:"";
    position:absolute;
    width:120%;height:120%;
    background:radial-gradient(circle, rgba(59,130,246,0.35) 0%, transparent 65%);
    filter:blur(10px);
    z-index:0;
  }
  .hero-product-wrap::after{
    content:"";
    position:absolute;bottom:6%;left:50%;
    width:62%;height:14%;
    background:radial-gradient(ellipse, rgba(0,0,0,0.6) 0%, transparent 72%);
    transform:translateX(-50%);
    z-index:1;
  }
  .hero-product{
    position:relative;z-index:2;
    width:100%;
    filter:drop-shadow(0 6px 8px rgba(0,0,0,0.35)) drop-shadow(0 30px 34px rgba(0,0,0,0.4));
    transform:rotate(-4deg);
  }
  @media (prefers-reduced-motion:no-preference){
    .hero-product{animation:floaty 6s ease-in-out infinite;}
    @keyframes floaty{
      0%,100%{transform:rotate(-4deg) translateY(0);}
      50%{transform:rotate(-4deg) translateY(-10px);}
    }
  }
  @media (max-width:820px){
    .hero-product-wrap{
      position:relative;right:auto;bottom:auto;
      width:70%;max-width:320px;margin:36px auto 0;display:flex;
    }
  }
  .btn-primary{
    background:var(--orange);color:var(--chalk);
    padding:16px 32px;border-radius:2px;font-weight:700;font-size:15px;
    text-decoration:none;border:none;cursor:pointer;
    display:inline-block;transition:transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 24px -8px rgba(59,130,246,0.55);}
  .btn-ghost{
    border:1.5px solid var(--chalk);color:var(--chalk);
    padding:16px 32px;border-radius:2px;font-weight:600;font-size:15px;
    text-decoration:none;background:transparent;
    display:inline-block;transition:background 0.18s ease, transform 0.18s ease;
  }
  .btn-ghost:hover{background:rgba(244,245,246,0.1);transform:translateY(-2px);}

  /* MARQUEE */
  .marquee-wrap{
    overflow:hidden;background:var(--orange);padding:16px 0;
    transform:skewY(-2deg);margin:-36px 0 56px;position:relative;z-index:5;
  }
  .marquee-track{display:flex;align-items:center;gap:14px;white-space:nowrap;width:max-content;animation:marqueeScroll 22s linear infinite;}
  .marquee-track span{font-family:'Anton';font-size:19px;color:var(--asphalt);letter-spacing:0.02em;}
  .marquee-track .dot{font-size:14px;opacity:0.6;}
  @keyframes marqueeScroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
  @media (prefers-reduced-motion:reduce){.marquee-track{animation:none;}}

  /* SECTION SHARED */
  section{padding:90px clamp(20px,6vw,80px);}
  .eyebrow-none h2{
    font-family:'Anton';
    font-size:clamp(30px,5vw,52px);
    max-width:680px;
    margin-bottom:16px;
  }
  .section-sub{max-width:560px;color:#3F4550;font-size:16px;margin-bottom:56px;}

  /* HOW IT WORKS */
  .how-section{background:var(--asphalt);color:var(--chalk);}
  .how-head{margin-bottom:48px;}
  .kicker-light{
    display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:0.08em;
    color:var(--orange);margin-bottom:14px;
  }
  .how-head h2{font-family:'Anton';font-size:clamp(30px,5vw,52px);max-width:700px;}
  .how-rows{border-top:1px solid rgba(244,245,246,0.15);}
  .how-row{
    display:flex;align-items:center;gap:40px;padding:32px 0;
    border-bottom:1px solid rgba(244,245,246,0.15);
    transition:padding-left 0.25s ease;
  }
  .how-row:hover{padding-left:14px;}
  .how-index{
    font-family:'Anton';font-size:clamp(52px,8vw,92px);line-height:1;
    color:transparent;-webkit-text-stroke:1.5px rgba(244,245,246,0.45);
    transition:color 0.25s ease, -webkit-text-stroke 0.25s ease;
    min-width:110px;flex-shrink:0;
  }
  .how-row:hover .how-index{color:var(--orange);-webkit-text-stroke:1.5px var(--orange);}
  .how-row-body h3{font-size:21px;margin-bottom:8px;}
  .how-row-body p{font-size:15px;color:rgba(244,245,246,0.75);max-width:540px;}
  @media (max-width:700px){
    .how-row{gap:18px;}
    .how-index{min-width:64px;font-size:44px;}
  }


  /* FEATURES */
  .features-wrap{background:var(--asphalt);color:var(--chalk);}
  .features-wrap h2{color:var(--chalk);}
  .features-wrap .section-sub{color:var(--grey);}
  .feature-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:1px;
    background:rgba(244,245,246,0.15);
    border:1px solid rgba(244,245,246,0.15);
  }
  .feature{background:var(--asphalt);padding:32px;transition:background 0.2s ease;}
  .feature:hover{background:#181b1f;}
  .feature h3{font-size:18px;margin-bottom:10px;color:var(--orange);}
  .feature p{font-size:14.5px;color:rgba(244,245,246,0.8);}

  /* SCROLL REVEAL */
  .reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s ease, transform 0.6s ease;}
  .reveal.in{opacity:1;transform:translateY(0);}
  @media (prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;transition:none;}
  }

  /* PRODUCT SHOT */
  .shot-section{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center;}
  .shot{
    aspect-ratio:3/2;
    background:radial-gradient(ellipse at 50% 40%, var(--turf-light) 0%, var(--turf) 55%, var(--asphalt) 100%);
    border-radius:16px;position:relative;overflow:hidden;
    display:flex;align-items:center;justify-content:center;
    padding:6%;
    box-shadow:inset 0 0 0 1px rgba(255,255,255,0.06);
  }
  .shot::after{
    content:"";position:absolute;left:50%;bottom:10%;
    width:50%;height:9%;
    background:radial-gradient(ellipse, rgba(0,0,0,0.55) 0%, transparent 70%);
    transform:translateX(-50%);
  }
  .shot img{
    position:relative;z-index:2;width:100%;height:100%;object-fit:contain;
    filter:drop-shadow(0 22px 26px rgba(0,0,0,0.45));
  }
  .shot-copy h2{margin-bottom:18px;}
  .shot-copy p{color:#3F4550;font-size:16px;margin-bottom:14px;max-width:460px;}

  /* CTA / EMAIL */
  .cta-section{
    background:var(--turf);color:var(--chalk);text-align:left;
  }
  .cta-section h2{color:var(--chalk);font-family:'Anton';font-size:clamp(30px,5vw,50px);max-width:600px;margin-bottom:16px;}
  .cta-section p{color:rgba(244,245,246,0.85);max-width:480px;margin-bottom:32px;}
  form.signup{display:flex;gap:12px;max-width:460px;flex-wrap:wrap;}
  form.signup input[type=email]{
    flex:1;min-width:220px;padding:16px 18px;border:none;border-radius:2px;font-size:15px;
    font-family:'Inter',system-ui,sans-serif;background:var(--chalk);color:var(--asphalt);
  }
  form.signup button{
    background:var(--orange);color:var(--chalk);border:none;padding:16px 26px;
    border-radius:2px;font-weight:700;font-size:15px;cursor:pointer;
  }
  .form-note{margin-top:12px;font-size:13px;color:rgba(244,245,246,0.65);}
  .hidden{display:none;}

  footer{
    background:var(--asphalt);color:var(--grey);
    padding:40px clamp(20px,6vw,80px);
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
    font-size:13px;
  }
  footer .wordmark{font-family:'Anton';color:var(--chalk);font-size:16px;}

  @media (max-width:760px){
    .steps{grid-template-columns:1fr;}
    .feature-grid{grid-template-columns:1fr;}
    .shot-section{grid-template-columns:1fr;}
  }

  @media (prefers-reduced-motion:no-preference){
    .hero h1{animation:rise 0.7s ease-out;}
    @keyframes rise{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}
  }

  /* PRODUCT PAGE */
  #product-view section.product-page{
    padding:56px clamp(24px,5vw,64px) 64px;
    max-width:1400px;margin:0 auto;
    background:linear-gradient(180deg,#FFFFFF,#F5F6F8);
    border:1px solid rgba(0,0,0,0.06);
    border-top:4px solid var(--orange);
    border-radius:20px;
    box-shadow:0 40px 80px -40px rgba(16,18,20,0.35);
  }
  #product-view{padding:40px clamp(16px,4vw,40px) 90px;}
  .product-page{
    display:grid;grid-template-columns:1.15fr 1fr;gap:70px;
    max-width:1320px;margin:0 auto;align-items:start;
  }
  .gallery-main{
    background:linear-gradient(160deg,#FAFAFB,var(--chalk));
    border:1px solid rgba(0,0,0,0.06);
    border-radius:14px;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;
    overflow:hidden;padding:48px;
    box-shadow:0 30px 60px -20px rgba(16,18,20,0.18);
  }
  .gallery-main img{
    max-height:100%;max-width:100%;object-fit:contain;
    transition:opacity 0.25s ease, transform 0.35s ease;
  }
  .gallery-main img.swapping{opacity:0;transform:scale(0.97);}
  .gallery-thumbs{display:flex;gap:14px;margin-top:18px;}
  .gallery-extra{
    margin-top:22px;border:1.5px dashed rgba(0,0,0,0.18);border-radius:12px;
    padding:26px 24px;display:flex;align-items:center;gap:16px;
    background:rgba(0,0,0,0.015);
  }
  .gallery-extra-icon{font-size:26px;line-height:1;}
  .gallery-extra p{font-size:13.5px;color:#6B7280;line-height:1.5;}
  .gallery-extra p strong{color:#3F4550;}
  .thumb{
    width:92px;height:92px;object-fit:contain;background:var(--chalk);
    border:2px solid transparent;border-radius:10px;padding:10px;cursor:pointer;
    transition:border-color 0.2s ease, transform 0.2s ease;
  }
  .thumb:hover{transform:translateY(-2px);}
  .thumb.active{border-color:var(--orange);}
  .kicker-dark{font-size:13px;font-weight:600;letter-spacing:0.02em;color:var(--turf);margin-bottom:16px;}
  .product-info h1{font-size:clamp(44px,6vw,68px);margin-bottom:12px;}
  .price{font-size:26px;font-weight:700;color:var(--asphalt);margin-bottom:24px;}
  .product-info .desc{color:#3F4550;font-size:17px;line-height:1.6;max-width:480px;margin-bottom:30px;}
  .spec-list{margin-bottom:30px;border-radius:10px;overflow:hidden;border:1px solid rgba(0,0,0,0.08);}
  .spec{
    display:flex;gap:20px;
    padding:16px 18px;font-size:14.5px;
    background:var(--chalk);
  }
  .spec:nth-child(even){background:#EDEEF0;}
  .spec span:first-child{color:var(--grey);font-weight:700;min-width:90px;text-transform:uppercase;font-size:11.5px;letter-spacing:0.04em;padding-top:2px;}
  .spec span:last-child{color:var(--asphalt);font-weight:500;}
  .size-row{display:flex;align-items:center;gap:16px;margin-bottom:28px;}
  .size-label{font-size:14px;font-weight:600;color:var(--grey);}
  .sizes{display:flex;gap:8px;}
  .size-btn{
    width:44px;height:44px;border:1.5px solid var(--asphalt);background:transparent;
    border-radius:2px;font-weight:600;cursor:pointer;font-family:'Inter';
  }
  .size-btn.selected{background:var(--asphalt);color:var(--chalk);}
  .product-page .signup{max-width:440px;}
  .product-page .signup input{background:var(--chalk);border:1.5px solid rgba(0,0,0,0.15);color:var(--asphalt);padding:18px 20px;font-size:16px;}
  .product-page .signup button{padding:18px 30px;font-size:16px;box-shadow:0 14px 28px -10px rgba(59,130,246,0.55);}

  /* BUY BOX */
  .buy-box{
    background:var(--chalk);border:1.5px solid rgba(0,0,0,0.1);
    border-radius:8px;padding:22px 24px;margin-bottom:20px;max-width:460px;
  }
  .qty-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
  .qty-label{font-size:13px;font-weight:700;color:var(--grey);text-transform:uppercase;letter-spacing:0.04em;}
  .qty-control{display:flex;align-items:center;gap:14px;background:#fff;border:1.5px solid rgba(0,0,0,0.12);border-radius:6px;padding:6px 14px;}
  .qty-control button{
    width:26px;height:26px;border:none;background:transparent;font-size:18px;font-weight:700;
    color:var(--asphalt);cursor:pointer;line-height:1;
  }
  .qty-control span{font-weight:700;min-width:16px;text-align:center;}
  .buy-total{font-weight:700;font-size:18px;}
  .buy-btn{width:100%;text-align:center;}
  .cart-panel{margin-top:18px;padding-top:18px;border-top:1px dashed rgba(0,0,0,0.15);}
  .cart-panel.hidden{display:none;}
  .cart-line{font-size:14.5px;margin-bottom:8px;}
  .cart-note{font-size:13px;color:#3F4550;margin-bottom:14px;}
  .cart-panel .signup{max-width:100%;}
  .product-page .form-note{color:#6B7280;}

  #product-view.hidden, #advantage-view.hidden, #sizeguide-view.hidden, #home-view.hidden, #faq-view.hidden, #howitworks-view.hidden{display:none;}

  @media (max-width:760px){
    .product-page{grid-template-columns:1fr;}
  }


  /* PRODUCT PAGE ADD-ONS */
  .benefits{list-style:none;margin-bottom:24px;max-width:460px;}
  .benefits li{
    font-size:15px;color:#33373F;padding:10px 0 10px 22px;
    border-top:1px solid rgba(0,0,0,0.08);position:relative;
  }
  .benefits li::before{
    content:"";position:absolute;left:0;top:18px;width:8px;height:8px;
    background:var(--orange);border-radius:50%;
  }
  .benefits li strong{color:var(--asphalt);}
  .size-help{margin-top:14px;font-size:13.5px;}
  .size-help a{color:var(--turf);font-weight:600;text-decoration:none;}
  .origin{font-size:13px;color:var(--grey);margin-bottom:24px;}

  /* SIZE FINDER */
  .finder{
    background:var(--chalk);border:1.5px solid rgba(0,0,0,0.1);
    border-radius:8px;padding:24px 26px;margin-bottom:20px;max-width:460px;
  }
  .finder-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px;}
  .finder-label{font-weight:700;font-size:15px;}
  .unit-toggle{display:flex;background:rgba(0,0,0,0.08);border-radius:20px;padding:3px;}
  .unit-btn{
    border:none;background:transparent;padding:5px 14px;border-radius:16px;
    font-family:'Inter';font-size:12.5px;font-weight:600;color:#6B7280;cursor:pointer;
  }
  .unit-btn.selected{background:var(--asphalt);color:var(--chalk);}
  .finder-sub{font-size:13px;color:#6B7280;margin-bottom:18px;}
  .finder-result{
    display:flex;align-items:baseline;gap:14px;margin-bottom:16px;
  }
  .finder-letter{
    font-family:'Anton';font-size:56px;color:var(--orange);
    line-height:1;transition:transform 0.15s ease;
  }
  .finder-letter.bump{transform:scale(1.15);}
  .finder-equiv{font-size:14px;color:var(--asphalt);font-weight:600;max-width:220px;}
  .finder-note{font-size:11.5px;color:var(--orange);font-weight:600;margin:-10px 0 14px;min-height:14px;}
  .length-slider{
    width:100%;accent-color:var(--orange);height:6px;cursor:pointer;margin-bottom:10px;
  }
  .finder-value{font-size:13px;color:#6B7280;font-weight:600;text-align:right;}
  .size-chips{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0 4px;}
  .size-chip{
    width:32px;height:32px;border:1.5px solid rgba(0,0,0,0.15);background:#fff;
    border-radius:6px;font-weight:700;font-size:13px;cursor:pointer;
    transition:background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  }
  .size-chip:hover{border-color:var(--orange);}
  .size-chip.active{background:var(--asphalt);border-color:var(--asphalt);color:var(--chalk);}

  /* SIZE GUIDE PAGE */
  .sizeguide-page{max-width:920px;margin:0 auto;}
  .sizeguide-page h1{font-size:clamp(32px,5vw,52px);margin-bottom:18px;}
  .sg-intro{max-width:640px;color:#3F4550;font-size:16px;margin-bottom:10px;}
  .sg-note-strong{font-weight:700;margin-bottom:32px;}
  .sg-footnote{font-size:13px;color:#6B7280;max-width:720px;margin:-32px 0 40px;font-style:italic;}
  .table-wrap{overflow-x:auto;margin-bottom:48px;-webkit-overflow-scrolling:touch;}
  .size-table{border-collapse:collapse;width:100%;min-width:560px;font-size:14.5px;}
  .size-table th{
    text-align:left;padding:12px 14px;background:var(--asphalt);color:var(--chalk);
    font-size:12px;letter-spacing:0.02em;font-weight:600;
  }
  .size-table td{padding:12px 14px;border-bottom:1px solid rgba(0,0,0,0.1);}
  .size-table tbody tr:nth-child(odd){background:rgba(0,0,0,0.03);}
  .size-table td:first-child{font-family:'Anton';font-size:17px;color:var(--turf);}
  .sg-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:48px;}
  .sg-note h3{font-size:16px;margin-bottom:8px;}
  .sg-note p{font-size:14px;color:#3F4550;}
  .sg-note a{color:var(--turf);font-weight:600;}
  .sg-back{display:inline-block;background:var(--asphalt);}

  /* ADVANTAGE PAGE */
  .advantage-page{max-width:960px;margin:0 auto;}
  .advantage-page h1{font-size:clamp(34px,5vw,54px);margin-bottom:18px;max-width:760px;}
  .adv-intro{max-width:640px;color:#3F4550;font-size:16.5px;line-height:1.6;margin-bottom:44px;}
  .adv-table{border-collapse:collapse;width:100%;min-width:640px;font-size:14px;}
  .adv-table th{
    text-align:left;padding:14px 16px;background:var(--asphalt);color:var(--chalk);
    font-size:12px;letter-spacing:0.02em;font-weight:600;
  }
  .adv-table th.adv-highlight{background:var(--orange);}
  .adv-table td{padding:14px 16px;border-bottom:1px solid rgba(0,0,0,0.08);color:#3F4550;}
  .adv-table td:first-child{font-weight:700;color:var(--asphalt);}
  .adv-table tbody tr:nth-child(odd){background:rgba(0,0,0,0.02);}
  .adv-table td.adv-highlight{
    color:var(--asphalt);font-weight:700;background:rgba(59,130,246,0.08);
    border-left:2px solid var(--orange);
  }
  .adv-footnote{font-size:12.5px;color:#6B7280;font-style:italic;margin:-32px 0 40px;}
  .adv-cost{
    background:var(--turf);color:var(--chalk);border-radius:12px;
    padding:36px 40px;margin:48px 0 40px;
  }
  .adv-cost h2{color:var(--chalk);font-size:clamp(24px,4vw,34px);margin-bottom:14px;}
  .adv-cost p{color:rgba(244,245,246,0.88);font-size:16px;max-width:640px;line-height:1.6;}
  .build-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:48px;}
  .build-item{border-top:3px solid var(--orange);padding-top:16px;}
  .build-num{font-family:'Anton';font-size:32px;color:var(--grey);display:block;margin-bottom:8px;}
  .build-item h3{font-size:17px;margin-bottom:8px;}
  .build-item p{font-size:14.5px;color:#3F4550;}
  @media (max-width:760px){.build-grid{grid-template-columns:1fr;}}

  /* HOW IT WORKS */
  .hiw-page{max-width:1100px;margin:0 auto;}
  .hiw-page h1{font-size:clamp(34px,5vw,54px);margin-bottom:14px;}
  .hiw-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin:40px 0 48px;}
  .hiw-img{
    aspect-ratio:1/1;background:linear-gradient(160deg,#FAFAFB,var(--chalk));
    border:1px solid rgba(0,0,0,0.06);border-radius:12px;
    display:flex;align-items:center;justify-content:center;padding:16%;
    margin-bottom:18px;box-shadow:0 16px 32px -18px rgba(16,18,20,0.3);
  }
  .hiw-img img{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 12px 14px rgba(0,0,0,0.3));}
  .hiw-img-slide{position:relative;}
  .cleat-slide{position:absolute;inset:0;overflow:hidden;pointer-events:none;}
  .cleat-icon{
    position:absolute;width:26%;
    top:-18%;left:88%;
    transform:rotate(35deg) scale(0.9);
    opacity:1;
    animation:cleatSlide 3.4s ease-in-out infinite;
  }
  @keyframes cleatSlide{
    0%{top:-18%;left:88%;transform:rotate(35deg) scale(0.9);opacity:1;}
    55%{top:24%;left:56%;transform:rotate(-8deg) scale(0.7);opacity:1;}
    75%,100%{top:30%;left:52%;transform:rotate(-10deg) scale(0.5);opacity:0;}
  }
  @media (prefers-reduced-motion:reduce){
    .cleat-icon{animation:none;top:30%;left:52%;transform:rotate(-10deg) scale(0.5);opacity:0.85;}
  }
  .hiw-step h3{font-size:20px;margin-bottom:8px;}
  .hiw-step p{font-size:14.5px;color:#3F4550;line-height:1.5;}
  @media (max-width:820px){.hiw-steps{grid-template-columns:1fr;}}

  /* FAQ */
  .faq-page{max-width:760px;margin:0 auto;}
  .faq-page h1{font-size:clamp(32px,5vw,50px);margin-bottom:14px;}
  .faq-list{margin:36px 0 44px;border-top:1px solid rgba(0,0,0,0.1);}
  .faq-item{border-bottom:1px solid rgba(0,0,0,0.1);padding:18px 0;}
  .faq-item summary{
    cursor:pointer;font-weight:700;font-size:16px;list-style:none;
    display:flex;justify-content:space-between;align-items:center;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{content:"+";font-size:22px;color:var(--orange);font-weight:400;margin-left:16px;}
  .faq-item[open] summary::after{content:"–";}
  .faq-item p{color:#3F4550;font-size:15px;line-height:1.6;margin-top:12px;max-width:620px;}
  .faq-item p a{color:var(--turf);font-weight:600;}

  @media (max-width:760px){
    .sg-notes{grid-template-columns:1fr;}
  }
/* accessibility + spam honeypot */
.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;}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;}
.signup button:disabled{opacity:.6;cursor:wait;}

/* Reserve form inside the buy box: visible input, button matches "Reserve Your Pair" */
.cart-panel form.signup{flex-direction:column;gap:10px;}
.cart-panel form.signup input[type=email]{
  width:100%;min-width:0;background:#fff;border:1.5px solid rgba(0,0,0,0.22);border-radius:6px;
  padding:15px 16px;font-size:16px;color:var(--asphalt);
}
.cart-panel form.signup input[type=email]::placeholder{color:#8B92A0;}
.cart-panel form.signup input[type=email]:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(59,130,246,0.2);}
.cart-panel form.signup button{width:100%;box-shadow:none;padding:16px 32px;font-size:15px;border-radius:2px;}