/* Case Studies page styles: moved from _static-source/case-studies.html (same order, no edits). */

    button{font:inherit;color:inherit}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3{font-weight:780;letter-spacing:-.045em;line-height:1.02}
    p{color:var(--ink-2)}
    .section{padding:112px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-strong)}
    .eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
    .skip-link{position:absolute;left:16px;top:-70px;z-index:1000;background:var(--ink);color:#fff;padding:12px 16px;border-radius:10px}
    .button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 22px;border:1px solid var(--ink);border-radius:999px;font-weight:750;letter-spacing:-.01em;background:transparent;transition:transform .2s ease,background-color .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease}
    .button.light{background:#fff;border-color:#fff;color:var(--dark)}
    .button.light:hover{background:#edf5e7;border-color:#edf5e7}
    .button.outline-light{border-color:rgba(255,255,255,.42);color:#fff}
    .button.outline-light:hover{background:rgba(255,255,255,.1);border-color:#fff}
    .arrow{transition:transform .2s ease}.button:hover .arrow,.text-link:hover .arrow{transform:translateX(3px)}
    .text-link{display:inline-flex;align-items:center;gap:8px;color:var(--brand-strong);font-weight:760}
    .icon-sprite{position:absolute;width:0;height:0;overflow:hidden}
    .ico{stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
    .section-head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(300px,1.1fr);gap:64px;align-items:end;margin-bottom:60px}
    .section-head h2{margin:0;font-size:clamp(2.6rem,4.8vw,4.8rem);text-wrap:balance}
    .section-head p{margin:0;font-size:1.04rem;max-width:620px}


    /* Header - premium minimal navigation */
    .menu-toggle{display:none;justify-self:end;width:46px;height:46px;border:1px solid rgba(25,52,29,.14);border-radius:50%;background:#fff;align-items:center;justify-content:center;cursor:pointer;padding:0;box-shadow:none}

    /* Hero - headline beside a board of headline results, each linking to its case study */
    .cs-hero{position:relative;isolation:isolate;overflow:hidden;padding:104px 0 112px;background:var(--dark);color:#fff}
    .cs-hero::before{content:"";position:absolute;z-index:-1;top:-280px;left:-220px;width:760px;height:760px;border-radius:50%;background:radial-gradient(circle,rgba(108,174,46,.2),rgba(108,174,46,0) 68%);pointer-events:none}
    .cs-hero::after{content:"";position:absolute;z-index:-1;right:-200px;bottom:-320px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(108,174,46,.12),rgba(108,174,46,0) 70%);pointer-events:none}
    .hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:center}
    .cs-hero .eyebrow{color:#b7e58e}
    .hero-copy h1{margin:0 0 26px;font-size:clamp(2.9rem,5.4vw,5.2rem);color:#fff;text-wrap:balance}
    .hero-copy h1 .accent{color:#b7e58e}
    .hero-lead{margin:0 0 38px;max-width:560px;font-size:clamp(1.05rem,1.4vw,1.2rem);line-height:1.62;color:rgba(244,249,245,.84)}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px}
    .hero-actions .button{min-height:56px;padding:0 28px}
    .hero-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}
    .hero-results li:last-child:nth-child(odd){grid-column:1/-1}
    .hero-result{position:relative;display:flex;flex-direction:column;height:100%;padding:28px 28px 26px;border:1px solid rgba(255,255,255,.1);border-radius:24px;background:var(--dark-2);transition:border-color .25s ease,transform .25s ease,background-color .25s ease}
    .hero-result:hover{border-color:rgba(159,208,111,.4);transform:translateY(-4px);background:#1a321d}
    .hero-result .client{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:34px;font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#b7e58e}
    .client-logo{display:grid;place-items:center;height:44px;padding:8px 14px;border-radius:12px;background:#fff}
    .client-logo img{width:auto;height:auto;max-width:112px;max-height:26px;object-fit:contain}
    .hero-result .go{width:32px;height:32px;display:grid;place-items:center;flex:0 0 auto;border:1px solid rgba(255,255,255,.16);border-radius:50%;font-size:.85rem;letter-spacing:0;color:#fff;transition:background-color .25s ease,border-color .25s ease,color .25s ease}
    .hero-result:hover .go{background:#b7e58e;border-color:#b7e58e;color:var(--dark)}
    .hero-result strong{display:block;margin-bottom:8px;font-size:clamp(2.4rem,4vw,3.4rem);font-weight:800;line-height:.95;letter-spacing:-.055em;color:#fff}
    .hero-result small{font-size:.9rem;font-weight:650;line-height:1.4;color:#c0cdc1}

    /* Case studies */
    .cases{background:var(--paper)}
    .case-list{display:grid;gap:28px}
    .case{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);overflow:hidden;border:1px solid var(--line);border-radius:28px;background:var(--surface);transition:border-color .25s ease,box-shadow .25s ease}
    .case:hover{border-color:#c6d6bc;box-shadow:var(--shadow)}
    .case:nth-child(even) .case-media{order:2}
    .case-media{position:relative;min-height:100%;margin:0;overflow:hidden;background:var(--brand-soft)}
    .case-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
    .case:hover .case-media img{transform:scale(1.03)}
    .case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,22,12,0) 58%,rgba(9,22,12,.35) 100%);pointer-events:none}
    .case-logo{position:absolute;left:22px;top:22px;z-index:1;display:grid;place-items:center;height:58px;padding:10px 18px;border-radius:16px;background:rgba(255,255,255,.94);box-shadow:0 10px 26px rgba(9,22,12,.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
    .case-logo img{position:static;width:auto;height:auto;max-width:132px;max-height:32px;object-fit:contain;transform:none!important}
    .case-num{position:absolute;right:22px;bottom:22px;z-index:1;display:grid;place-items:center;min-width:44px;height:32px;padding:0 11px;border-radius:999px;background:rgba(255,255,255,.9);color:var(--brand-strong);font-size:.74rem;font-weight:800;letter-spacing:.06em}
    .case-body{display:flex;flex-direction:column;padding:52px 56px 48px}
    .case-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px;padding:0;list-style:none}
    .case-tags li{padding:6px 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand-strong);font-size:.72rem;font-weight:780;letter-spacing:.02em;line-height:1.3}
    .case-tags li:first-child{background:var(--brand-strong);color:#fff}
    .case-body h3{margin:0 0 16px;font-size:clamp(1.7rem,2.5vw,2.3rem);line-height:1.08;letter-spacing:-.045em;text-wrap:balance}
    .case-body>p{margin:0 0 26px;max-width:560px;font-size:1rem;line-height:1.62}
    .case-work h4{margin:0 0 12px;font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
    .case-work ul{display:grid;gap:9px;margin:0 0 34px;padding:0;list-style:none}
    .case-work li{display:flex;align-items:flex-start;gap:10px;font-size:.92rem;font-weight:680;line-height:1.4;color:var(--ink-2)}
    .case-work svg{width:16px;height:16px;flex:0 0 auto;margin-top:2px;color:var(--brand);stroke-width:2.2}
    .case-results{display:grid;grid-template-columns:1.2fr 1fr 1fr;margin:auto 0 30px;border:1px solid var(--line);border-radius:20px;overflow:hidden}
    .case-result{display:flex;flex-direction:column;padding:22px 22px 20px;border-left:1px solid var(--line)}
    .case-result:first-child{border-left:0;background:var(--brand-soft)}
    .case-result dd{margin:0 0 8px;font-size:clamp(1.7rem,2.4vw,2.2rem);font-weight:800;line-height:1;letter-spacing:-.05em;color:var(--ink)}
    .case-result:first-child dd{font-size:clamp(2.1rem,3vw,2.8rem);color:var(--brand-strong)}
    .case-result dt{order:2;font-size:.8rem;font-weight:700;line-height:1.35;color:var(--muted)}
    .case-result:first-child dt{color:var(--ink-2)}
    .case-quote{margin:0 0 30px;padding:0 0 0 20px;border-left:2px solid var(--brand-bright)}
    .case-quote p{margin:0 0 6px;font-size:.98rem;font-weight:600;font-style:italic;line-height:1.55;color:var(--ink)}
    .case-quote cite{font-size:.8rem;font-style:normal;font-weight:700;color:var(--muted)}
    .quote-more{display:flex;width:fit-content;gap:6px;margin-top:8px;font-size:.82rem;font-weight:760;color:var(--brand-strong);text-decoration:underline;text-underline-offset:3px}
    .quote-more:hover{color:var(--brand)}
    .case-link{display:inline-flex;align-items:center;gap:12px;align-self:flex-start;font-size:.92rem;font-weight:780;color:var(--brand-strong)}
    .case-go{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:.95rem;line-height:1;transition:background-color .25s ease,border-color .25s ease,color .25s ease,transform .25s ease}
    .case-link:hover .case-go,.case:hover .case-go{background:var(--brand-strong);border-color:var(--brand-strong);color:#fff;transform:translateX(2px)}
    .results-note{margin:22px 0 0;font-size:.8rem;color:var(--muted);text-align:center}

    /* Testimonials */

    /* Why RankPandas */
    .trust{position:relative;overflow:hidden;background:var(--dark);color:#fff}
    .trust::before{content:"";position:absolute;top:-260px;right:-180px;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(108,174,46,.2),rgba(108,174,46,0) 68%);pointer-events:none}
    .trust .container{position:relative;z-index:1}
    .trust .eyebrow{color:#9fd06f}
    .trust-head{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.8fr);gap:64px;align-items:end;margin-bottom:60px}
    .trust-head h2{margin:0;font-size:clamp(2.5rem,4.4vw,4.4rem);color:#fff;text-wrap:balance}
    .trust-head .accent{color:#9fd06f}
    .trust-head p{margin:0;font-size:1.02rem;color:#c0cdc1}
    .trust-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;border-top:1px solid rgba(255,255,255,.14);border-bottom:1px solid rgba(255,255,255,.14)}
    .trust-stat{display:flex;flex-direction:column;padding:40px 36px 42px;border-left:1px solid rgba(255,255,255,.12)}
    .trust-stat:first-child{padding-left:0;border-left:0}
    .trust-stat dd{margin:0 0 14px;font-size:clamp(3rem,5.4vw,5rem);font-weight:800;line-height:.95;letter-spacing:-.055em;color:#b7e58e}
    .trust-stat dt{order:2;font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#e4ece5}
    .clients{display:grid;grid-template-columns:auto minmax(0,1fr);gap:40px;align-items:center;margin-top:56px}
    .clients>p{margin:0;max-width:200px;font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;line-height:1.5;color:#a9b8aa}
    .client-logos{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}
    .client-logos li{display:grid;place-items:center;height:76px;padding:12px 14px;border-radius:16px;background:#fff}
    .client-logos img{width:auto;height:auto;max-width:100%;max-height:36px;object-fit:contain}

    /* Contact */
    .contact-wrap{padding:112px 0;background:var(--paper)}
    .contact-panel{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:start;padding:64px;border-radius:32px;background:var(--dark);color:#fff;box-shadow:var(--shadow)}
    .contact-panel::before{content:"";position:absolute;top:-240px;left:-200px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(108,174,46,.2),rgba(108,174,46,0) 68%);pointer-events:none}
    .contact-panel::after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.08);border-radius:50%;left:-150px;bottom:-240px;box-shadow:0 0 0 56px rgba(255,255,255,.025),0 0 0 112px rgba(255,255,255,.018);pointer-events:none}
    .contact-copy,.form-card{position:relative;z-index:1}
    .contact-copy{padding-top:6px}
    .contact-copy .eyebrow{color:#9fd06f}
    .contact-copy h2{margin:0 0 22px;font-size:clamp(2.4rem,4.2vw,4.2rem);color:#fff;text-wrap:balance}
    .contact-copy h2 .accent{color:#9fd06f}
    .contact-copy>p{margin:0 0 36px;max-width:480px;font-size:1.04rem;color:#c0cdc1}
    .next-steps{display:grid;gap:18px;margin:0 0 38px;padding:0;list-style:none}
    .next-step{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
    .next-step span{width:36px;height:36px;display:grid;place-items:center;border:1px solid rgba(183,229,142,.35);border-radius:50%;font-size:.78rem;font-weight:800;color:#b7e58e}
    .next-step strong{display:block;margin:5px 0 3px;font-size:1rem;letter-spacing:-.02em;color:#fff}
    .next-step p{margin:0;font-size:.9rem;line-height:1.5;color:#aebcaf}
    .contact-direct{display:flex;flex-wrap:wrap;gap:12px 28px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
    .contact-direct a{display:inline-flex;align-items:center;gap:10px;max-width:100%;font-size:.92rem;font-weight:720;color:#fff;transition:color .18s ease}
    .contact-direct a:hover{color:#b7e58e}
    .contact-direct .icon{width:36px;height:36px;display:grid;place-items:center;flex:0 0 auto;border:1px solid rgba(255,255,255,.16);border-radius:11px;color:#b7e58e}
    .contact-direct svg{width:17px;height:17px}

    .form-card{padding:40px;border:1px solid rgba(255,255,255,.6);border-radius:26px;background:var(--surface);color:var(--ink);box-shadow:0 30px 80px rgba(0,0,0,.3)}
    .form-card-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:26px;padding-bottom:20px;border-bottom:1px solid #edf0eb}
    .form-card-head h3{margin:0;font-size:1.45rem;letter-spacing:-.035em}
    .form-card-head span{font-size:.78rem;font-weight:650;color:var(--muted)}
    .contact-form{display:grid;gap:18px}
    .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .field{display:grid;gap:8px;min-width:0}
    .field label{font-size:.8rem;font-weight:780;color:#243427;letter-spacing:-.005em}
    .field label .req{color:var(--brand)}
    .field input,.field textarea{width:100%;min-height:52px;border:1px solid #d3dccf;border-radius:14px;background:#fbfbf8;color:var(--ink);font:inherit;font-size:.95rem;padding:13px 15px;outline:none;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease}
    .field textarea{min-height:130px;resize:vertical;line-height:1.55}
    .field input:hover,.field textarea:hover{border-color:#b9c7b4}
    .field input:focus,.field textarea:focus{border-color:var(--brand);background-color:#fff;box-shadow:0 0 0 4px rgba(77,139,31,.14)}
    .field input::placeholder,.field textarea::placeholder{color:#8e998f}
    .field.has-error input,.field.has-error textarea{border-color:#b54834;box-shadow:0 0 0 4px rgba(181,72,52,.1)}
    .contact-form .button{width:100%;min-height:56px;margin-top:4px;border:0;cursor:pointer;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase}
    .form-note{margin:0;font-size:.74rem;line-height:1.55;color:var(--muted);text-align:center}
    .form-status{min-height:1.3em;margin:0;font-size:.85rem;font-weight:700;color:var(--brand-strong);text-align:center}
    .form-status:empty{display:none}
    .hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}

    /* Footer */

    /* Reveal */
    [data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
    [data-reveal].is-visible{opacity:1;transform:none}
    @media (max-width:1180px){
      .client-logos{grid-template-columns:repeat(4,minmax(0,1fr))}
      .clients{grid-template-columns:1fr;gap:20px}
      .clients>p{max-width:none}
      .case-body{padding:44px 42px 40px}
    }
    @media (max-width:1080px){
      .hero-grid{gap:48px}
      .hero-result{padding:24px 22px 22px}
      .case{grid-template-columns:1fr}
      .case:nth-child(even) .case-media{order:0}
      .case-media{min-height:0;aspect-ratio:16/8}
      .trust-stat{padding-inline:24px}
      .contact-panel{grid-template-columns:1fr;gap:48px;padding:54px 48px}
      .contact-copy>p{max-width:640px}
    }
    @media (max-width:960px){
      .hero-grid{grid-template-columns:1fr;gap:56px}
      .hero-copy{max-width:720px}
    }
    @media (max-width:860px){
      .menu-toggle{display:flex;flex-direction:column}
      .cs-hero{padding:76px 0 88px}
      .section-head,.trust-head{grid-template-columns:1fr;gap:20px;margin-bottom:42px}
      .trust-stats{grid-template-columns:1fr}
      .trust-stat,.trust-stat:first-child{flex-direction:row;align-items:baseline;gap:20px;padding:26px 0;border-left:0;border-top:1px solid rgba(255,255,255,.12)}
      .trust-stat:first-child{border-top:0}
      .trust-stat dd{margin:0;min-width:3.4ch;font-size:clamp(2.6rem,9vw,3.4rem)}
    }
    @media (max-width:620px){
      .container{width:min(calc(100% - 32px),var(--container))}.section{padding:82px 0}
      html{scroll-padding-top:104px}
      .top-bar-inner{min-height:34px;gap:8px}.top-bar-contact{gap:10px}.top-bar-link{gap:5px;font-size:.64rem;white-space:nowrap}.top-bar-link svg{width:12px;height:12px}
      .top-bar-social{gap:2px}.top-bar-social-link{width:23px;height:23px}.top-bar-social-link svg{width:12px;height:12px}
      .nav-shell{min-height:66px}.brand img{width:142px}
      .cs-hero{padding:56px 0 72px}
      .hero-copy h1{font-size:clamp(2.4rem,11vw,3.4rem);margin-bottom:20px}
      .hero-actions .button{width:100%}
      .hero-results{gap:10px}
      .hero-result{padding:18px 16px;border-radius:18px}
      .hero-result .client{margin-bottom:22px;font-size:.64rem;letter-spacing:.08em}
      .hero-result .go{display:none}
      .client-logo{height:36px;padding:6px 10px;border-radius:10px}
      .client-logo img{max-width:88px;max-height:20px}
      .hero-result small{font-size:.8rem}
      .section-head h2,.trust-head h2{font-size:clamp(2.2rem,10vw,3.3rem)}
      .case-list{gap:18px}
      .case{border-radius:22px}
      .case-media{aspect-ratio:4/3}
      .case-logo{left:14px;top:14px;height:48px;padding:8px 14px;border-radius:12px}
      .case-logo img{max-width:110px;max-height:26px}
      .case-num{right:14px;bottom:14px}
      .case-body{padding:28px 22px 28px}
      .case-results{grid-template-columns:1fr 1fr}
      .case-result:first-child{grid-column:1/-1;border-bottom:1px solid var(--line)}
      .case-result:nth-child(2){border-left:0}
      .case-result{padding:18px}
      .client-logos{grid-template-columns:repeat(2,minmax(0,1fr))}
      .client-logos li{height:68px}
      .client-logos li:last-child:nth-child(odd){grid-column:1/-1}
      .contact-wrap{padding:72px 0}
      .contact-panel{padding:36px 20px 20px;border-radius:26px;gap:36px}
      .contact-copy{padding-inline:6px}
      .form-card{padding:26px 20px;border-radius:20px}
      .form-card-head{flex-direction:column;align-items:flex-start;gap:4px;margin-bottom:22px;padding-bottom:18px}
      .form-row{grid-template-columns:1fr;gap:18px}
      .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child,.footer-grid>div:last-child{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column}
    }
    @media (prefers-reduced-motion:reduce){
      html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}[data-reveal]{opacity:1;transform:none}
    }