/* Shared layout for the ten long-form Alviro SEO pages. */
html,body{overflow-x:hidden;max-width:100%}
body{background:#0A0908;color:#F4EFE8}
.mob-nav{position:fixed;inset:0;opacity:0;pointer-events:none}
.cursor{display:none}
.wa-fab{animation:none;box-shadow:0 4px 24px rgba(37,211,102,.34)}
.sr,.sr-left,.sr-right,.sr-scale{opacity:1}
.sr{transform:translateY(14px)}
.sr-left{transform:translateX(-16px)}
.sr-right{transform:translateX(16px)}
.sr-scale{transform:scale(.985)}
.hdr{position:fixed;top:0;left:0;right:0;z-index:200;padding:22px 0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:1px solid transparent;transition:background-color .25s,border-color .25s,box-shadow .25s,backdrop-filter .25s;transform:translateZ(0)}
.hdr.sc{padding:22px 0;background:rgba(10,9,8,.94);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom-color:var(--w06);box-shadow:0 12px 38px rgba(0,0,0,.2)}

.seo-hero.hero-page{min-height:750px;padding:90px 0 50px;align-items:flex-start}
.seo-hero .hero-layout{display:block;min-height:610px}
.seo-hero .hero-layout>div:first-child{position:relative;z-index:1;min-width:0;max-width:840px}
.seo-hero .li{animation:none;transform:none}
.seo-hero .hero-tag{margin-bottom:16px}
.seo-hero .hero-h1{font-size:clamp(28px,4.5vw,72px);line-height:1.02;max-width:820px;hyphens:none;overflow-wrap:normal;text-wrap:balance}
.seo-hero .hero-h1 em{font-size:1em;line-height:inherit}
.seo-hero .hero-sub{max-width:750px;margin-top:22px}
.seo-hero .hero-lead{font-size:clamp(13px,1.3vw,15px);font-weight:300;color:var(--w70);line-height:1.65;max-width:540px;margin-top:14px}
.seo-hero .hero-body{font-size:13px;font-weight:300;color:var(--w45);line-height:1.65;max-width:650px;margin-top:9px}
.seo-hero .hero-ctas{margin-top:22px;max-width:840px;flex-wrap:nowrap}
.seo-hero .hero-deco{display:none}
.seo-hero .hero-deco::before,.seo-hero .hero-deco::after{content:none}
.seo-breadcrumb{display:none}
.seo-breadcrumb a{transition:color .2s}
.seo-breadcrumb a:hover{color:var(--gold)}
.seo-breadcrumb span{color:var(--w20)}

.seo-content{background:var(--bg)}
.seo-section{position:relative;padding:78px 0;background:var(--bg);overflow:hidden}
.seo-section:nth-child(even){background:var(--bg2)}
.seo-section:nth-child(3n)::after{content:'';position:absolute;width:420px;height:420px;right:-260px;top:50%;transform:translateY(-50%);background:radial-gradient(circle,rgba(197,162,76,.055),transparent 68%);pointer-events:none}
.seo-copy{position:relative;z-index:1;max-width:900px;margin:0 auto}
.seo-section-head{display:grid;grid-template-columns:92px minmax(0,1fr);gap:34px;align-items:start;margin-bottom:34px}
.seo-section-n{font-weight:900;font-size:clamp(42px,5vw,68px);line-height:1;color:transparent;-webkit-text-stroke:1px var(--w10);letter-spacing:-.04em}
.seo-section .sec-h2{font-size:clamp(27px,3.5vw,46px)}
.seo-body{position:relative;padding-left:126px}
.seo-body::before{content:'';position:absolute;left:92px;top:4px;bottom:4px;width:1px;background:linear-gradient(180deg,var(--gold-brd),transparent)}
.seo-body>p{font-size:15px;font-weight:300;color:var(--w70);line-height:1.9;margin-bottom:20px}
.seo-body>p:last-child{margin-bottom:0}
.seo-body h3{font-size:18px;font-weight:650;line-height:1.45;color:var(--w);margin:30px 0 10px;letter-spacing:-.01em}
.seo-body h3:first-child{margin-top:0}
.seo-list{list-style:none;display:grid;gap:12px;margin:24px 0 30px}
.seo-list li{position:relative;padding:15px 18px 15px 48px;background:var(--w03);border:1px solid var(--w06);border-radius:var(--r);font-size:14px;font-weight:350;color:var(--w70);line-height:1.7}
.seo-list li::before{content:'✓';position:absolute;left:20px;top:15px;color:var(--gold);font-weight:800}
.seo-steps{list-style:none;display:grid;gap:2px;counter-reset:seo-step;margin:26px 0 30px;border:1px solid var(--w06);border-radius:var(--rl);overflow:hidden}
.seo-steps li{counter-increment:seo-step;position:relative;padding:24px 24px 24px 86px;background:var(--bg3);font-size:14px;font-weight:300;color:var(--w70);line-height:1.75;border-bottom:1px solid var(--w06)}
.seo-steps li:last-child{border-bottom:0}
.seo-steps li::before{content:counter(seo-step,decimal-leading-zero);position:absolute;left:24px;top:22px;font-size:13px;font-weight:800;letter-spacing:.08em;color:var(--gold)}
.seo-steps strong{color:var(--w);font-weight:650}

.seo-showcase{position:relative;padding:92px 0 100px;background:linear-gradient(180deg,var(--bg2),var(--bg));border-bottom:1px solid var(--w06);overflow:hidden}
.seo-showcase::before{content:none}
.seo-showcase-head{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:end}
.seo-showcase-kicker{display:block;margin-bottom:14px;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--gold)}
.seo-showcase-title{max-width:700px;font-size:clamp(30px,4vw,52px);font-weight:700;line-height:1.08;letter-spacing:-.025em;color:var(--w)}
.seo-showcase-title em{font-style:italic;font-weight:300;color:var(--gold)}
.seo-showcase-head>p{font-size:14px;font-weight:300;line-height:1.8;color:var(--w45)}
.seo-showcase-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:44px}
.seo-showcase-grid--more{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:18px}
.seo-showcase-grid--more .seo-project-card{min-height:320px}
.seo-project-card{position:relative;min-height:290px;border:1px solid var(--w10);border-radius:16px;overflow:hidden;background:var(--bg3);isolation:isolate}
.seo-project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.78) brightness(.74);transition:transform .65s var(--ease-out),filter .4s}
.seo-project-card::after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 28%,rgba(10,9,8,.88) 100%)}
.seo-project-card:hover img{transform:scale(1.045);filter:saturate(.95) brightness(.82)}
.seo-project-logo{position:absolute;z-index:3;top:16px;left:16px;width:142px;height:72px;padding:8px 10px;border-radius:10px;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.25);display:flex;align-items:center;justify-content:center;overflow:hidden}
.seo-project-logo img{position:static;width:100%;height:100%;object-fit:contain;filter:none;transform:none!important}
.seo-project-logo--word{flex-direction:column;align-items:flex-start;font-size:12px;font-weight:800;line-height:1.05;letter-spacing:.01em;color:#285748}
.seo-project-logo--word b{font-size:16px;font-weight:800}
.seo-project-meta{position:absolute;z-index:2;left:22px;right:22px;bottom:20px;display:grid;grid-template-columns:1fr auto;gap:5px 16px;align-items:end}
.seo-project-meta small{grid-column:1/-1;font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--gold)}
.seo-project-meta strong{font-size:18px;font-weight:650;line-height:1.2;color:var(--w)}
.seo-project-meta b{font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--w70)}

.seo-visual-break{position:relative;padding:104px 0;background:linear-gradient(145deg,#0c0b09 0%,#15130f 100%);border-top:1px solid var(--w06);border-bottom:1px solid var(--w06);overflow:hidden}
.seo-visual-break::before{content:'';position:absolute;width:600px;height:600px;right:-260px;top:-260px;background:radial-gradient(circle,rgba(197,162,76,.12),transparent 67%);pointer-events:none}
.seo-visual-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);gap:72px;align-items:center}
.seo-visual-copy{max-width:440px}
.seo-visual-copy .sec-tag{margin-bottom:20px}
.seo-visual-copy .sec-h2{font-size:clamp(30px,3.6vw,50px)}
.seo-visual-copy p{margin-top:20px;font-size:14px;font-weight:300;line-height:1.8;color:var(--w70)}
.seo-visual-points{display:flex;flex-wrap:wrap;gap:8px;margin-top:25px}
.seo-visual-points span{padding:8px 11px;border:1px solid var(--gold-brd);border-radius:100px;background:var(--gold-dim);font-size:9px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold)}
.seo-visual-canvas{position:relative;min-height:430px;border:1px solid var(--w10);border-radius:24px;background:linear-gradient(160deg,rgba(244,239,232,.055),rgba(244,239,232,.015));box-shadow:0 34px 90px rgba(0,0,0,.32);overflow:hidden}
.seo-visual-canvas::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(244,239,232,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(244,239,232,.025) 1px,transparent 1px);background-size:38px 38px;pointer-events:none}
.seo-visual-label{position:absolute;z-index:5;top:18px;left:18px;padding:8px 11px;border:1px solid var(--w10);border-radius:100px;background:rgba(10,9,8,.78);backdrop-filter:blur(12px);font-size:9px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--w70)}
.seo-visual-canvas--project>img{position:absolute;z-index:1;inset:56px 18px 18px;width:calc(100% - 36px);height:calc(100% - 74px);object-fit:cover;object-position:center;border:1px solid var(--w10);border-radius:15px;filter:saturate(.86) brightness(.86)}
.seo-visual-caption{position:absolute;z-index:4;left:34px;right:34px;bottom:34px;padding:16px 18px;border:1px solid var(--w10);border-radius:12px;background:rgba(10,9,8,.86);backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:space-between;gap:16px}
.seo-visual-caption strong{font-size:13px;color:var(--w)}
.seo-visual-caption span{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold)}

.seo-device{position:absolute;z-index:2;border:1px solid rgba(244,239,232,.18);background:#0a0908;box-shadow:0 26px 70px rgba(0,0,0,.46);overflow:hidden}
.seo-device img{width:100%;height:100%;object-fit:cover}
.seo-device--desktop{left:8%;top:19%;width:72%;height:62%;border-radius:15px;transform:rotate(-2deg)}
.seo-device--phone{right:7%;bottom:8%;width:25%;height:66%;border-radius:22px;transform:rotate(4deg);border-width:5px}
.seo-device--phone img{object-position:center top}
.seo-device-bar{position:absolute;z-index:2;left:0;right:0;top:0;height:20px;background:rgba(10,9,8,.94);display:flex;align-items:center;gap:4px;padding-left:8px}
.seo-device-bar i{width:4px;height:4px;border-radius:50%;background:var(--w20)}
.seo-canvas-badge{position:absolute;z-index:4;left:11%;bottom:7%;padding:13px 16px;border:1px solid var(--gold-brd);border-radius:12px;background:rgba(10,9,8,.86);backdrop-filter:blur(14px)}
.seo-canvas-badge strong{display:block;font-size:12px;color:var(--w)}
.seo-canvas-badge span{display:block;margin-top:2px;font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--gold)}

.seo-case-stack{position:absolute;inset:64px 32px 28px;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.seo-case-tile{position:relative;border:1px solid var(--w10);border-radius:16px;overflow:hidden;background:var(--bg)}
.seo-case-tile>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.62) saturate(.8)}
.seo-case-tile::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(10,9,8,.92))}
.seo-case-logo{position:absolute;z-index:3;left:14px;top:14px;width:120px;height:68px;padding:7px;border-radius:9px;background:#fff;display:flex;align-items:center;justify-content:center}
.seo-case-logo img{width:100%;height:100%;object-fit:contain}
.seo-case-caption{position:absolute;z-index:3;left:16px;right:16px;bottom:15px}
.seo-case-caption small{display:block;font-size:8px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.seo-case-caption strong{display:block;margin-top:3px;font-size:15px;color:var(--w)}

.seo-map-art{position:absolute;inset:50px 30px 24px;z-index:2}
.seo-map-art svg{width:100%;height:100%;overflow:visible}
.seo-map-art path{fill:none;stroke:rgba(244,239,232,.13);stroke-width:2}
.seo-map-art .shore{stroke:rgba(197,162,76,.35);stroke-width:3}
.seo-map-pin{position:absolute;z-index:3;display:flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid var(--gold-brd);border-radius:100px;background:rgba(10,9,8,.9);font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--w)}
.seo-map-pin::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 6px rgba(197,162,76,.12)}
.seo-map-pin--one{left:19%;top:36%}.seo-map-pin--two{right:14%;top:24%}.seo-map-pin--three{left:47%;bottom:18%}

.seo-ui-window{position:absolute;z-index:2;inset:60px 42px 34px;border:1px solid var(--w10);border-radius:18px;background:rgba(10,9,8,.92);overflow:hidden}
.seo-ui-top{height:42px;border-bottom:1px solid var(--w06);display:flex;align-items:center;gap:6px;padding:0 14px}
.seo-ui-top i{width:6px;height:6px;border-radius:50%;background:var(--w20)}
.seo-ui-search{margin:18px;border:1px solid var(--w10);border-radius:100px;padding:11px 15px;font-size:10px;color:var(--w45)}
.seo-ui-result{margin:0 18px 10px;padding:13px 14px;border:1px solid var(--w06);border-radius:10px;background:var(--w03)}
.seo-ui-result.is-active{border-color:var(--gold-brd);background:var(--gold-dim)}
.seo-ui-result small{font-size:8px;text-transform:uppercase;letter-spacing:.08em;color:var(--gold)}
.seo-ui-result strong{display:block;margin-top:3px;font-size:12px;color:var(--w)}
.seo-ui-result span{display:block;margin-top:4px;font-size:9px;color:var(--w45)}
.seo-ui-stars{color:var(--gold);letter-spacing:.08em}

.seo-flow{position:absolute;z-index:2;inset:72px 34px 34px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:center}
.seo-flow-step{position:relative;min-height:148px;padding:20px 15px;border:1px solid var(--w10);border-radius:15px;background:rgba(10,9,8,.72);display:flex;flex-direction:column;justify-content:flex-end}
.seo-flow-step:not(:last-child)::after{content:'→';position:absolute;right:-20px;top:50%;z-index:3;color:var(--gold);font-size:18px}
.seo-flow-step b{position:absolute;top:16px;left:15px;font-size:28px;font-weight:900;color:transparent;-webkit-text-stroke:1px var(--gold-brd)}
.seo-flow-step strong{font-size:12px;color:var(--w)}
.seo-flow-step span{margin-top:4px;font-size:9px;line-height:1.5;color:var(--w45)}

.seo-dashboard{position:absolute;z-index:2;inset:66px 32px 30px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.seo-status-card{padding:20px;border:1px solid var(--w10);border-radius:15px;background:rgba(10,9,8,.76)}
.seo-status-card i{display:block;width:9px;height:9px;border-radius:50%;background:#50c878;box-shadow:0 0 0 6px rgba(80,200,120,.1)}
.seo-status-card strong{display:block;margin-top:28px;font-size:13px;color:var(--w)}
.seo-status-card span{display:block;margin-top:5px;font-size:9px;letter-spacing:.05em;text-transform:uppercase;color:var(--w45)}

.seo-hero{background-image:url('../Header.webp')}
.seo-final{position:relative;padding:120px 0;background:url('../Header.webp') center 36%/cover no-repeat;overflow:hidden}
.seo-final::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,9,8,.9),rgba(10,9,8,.72))}
.seo-final-in{position:relative;z-index:1;max-width:850px;text-align:center;margin:0 auto}
.seo-final .sec-tag{justify-content:center}
.seo-final .sec-tag::after{display:none}
.seo-final p{max-width:690px;margin:22px auto 30px;font-size:16px;font-weight:300;color:var(--w70);line-height:1.8}

.seo-related{padding:100px 0;background:var(--bg2)}
.seo-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:46px}
.seo-related-link{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 26px;background:var(--bg3);border:1px solid var(--w06);border-radius:var(--r);transition:transform .25s,border-color .25s,color .25s}
.seo-related-link:hover{transform:translateY(-3px);border-color:var(--gold-brd);color:var(--gold)}
.seo-related-link span:first-child{font-size:15px;font-weight:600;line-height:1.45}
.seo-related-link span:last-child{font-size:20px;color:var(--gold)}

.seo-network{padding:82px 0;background:var(--bg)}
.seo-network-list{display:flex;gap:9px;flex-wrap:wrap;margin-top:32px}
.seo-network-list a{font-size:11px;font-weight:650;letter-spacing:.05em;text-transform:uppercase;color:var(--w45);padding:10px 14px;border:1px solid var(--w10);border-radius:100px;transition:color .2s,border-color .2s,background .2s}
.seo-network-list a:hover{color:var(--gold);border-color:var(--gold-brd);background:var(--gold-dim)}

.seo-faq{padding:100px 0;background:var(--bg2)}
.seo-faq .faq-list{margin-top:50px}

.seo-contact{padding:100px 0;background:var(--bg)}
.seo-contact-note{font-size:11px;color:var(--w20);line-height:1.65;margin-top:18px}
.seo-contact .form-box{position:sticky;top:110px}
.seo-contact .form-legal{font-size:11px;color:var(--w45);line-height:1.6;margin-top:14px;text-align:center}
.seo-contact .form-legal a{color:var(--gold);text-decoration:underline}

.seo-footer-network{border-top:1px solid var(--w06);padding:26px 0 8px}
.seo-footer-network-inner{display:flex;gap:10px 20px;align-items:flex-start;flex-wrap:wrap}
.seo-footer-network strong{font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);padding-top:3px}
.seo-footer-network nav{display:flex;gap:8px 16px;flex:1;flex-wrap:wrap}
.seo-footer-network a{font-size:10px;color:var(--w20);transition:color .2s}
.seo-footer-network a:hover{color:var(--w70)}

@media(max-width:900px){
  .seo-hero .hero-ctas{flex-wrap:wrap}
  .seo-section-head{grid-template-columns:68px minmax(0,1fr);gap:22px}
  .seo-body{padding-left:90px}
  .seo-related-grid{grid-template-columns:1fr}
}
@media(max-width:1024px){
  .seo-hero .hero-layout{grid-template-columns:minmax(0,1fr)}
  .seo-hero .hero-deco{display:none}
}
@media(max-width:768px){
  .hdr,.hdr.sc{padding:18px 0}
  .seo-hero.hero-page{min-height:0;padding:104px 0 64px}
  .seo-hero .hero-layout{grid-template-columns:1fr;min-height:0}
  .seo-hero .hero-h1{font-size:clamp(32px,9.4vw,46px);line-height:1.06;text-wrap:pretty}
  .seo-hero .hero-lead{font-size:17px}
  .seo-hero .hero-body{font-size:14px;line-height:1.7}
  .seo-section{padding:72px 0}
  .seo-section-head{grid-template-columns:1fr;gap:14px}
  .seo-section-n{font-size:36px}
  .seo-body{padding-left:0}
  .seo-body::before{display:none}
  .seo-final{padding:90px 0}
  .seo-contact .form-box{position:static}
  .seo-showcase{padding:72px 0 80px}
  .seo-showcase-head{grid-template-columns:1fr;gap:18px}
  .seo-showcase-grid{grid-template-columns:1fr;margin-top:34px}
  .seo-project-card{min-height:240px}
  .seo-showcase-grid--more .seo-project-card{min-height:250px}
  .seo-visual-break{padding:76px 0}
  .seo-visual-grid{grid-template-columns:1fr;gap:36px}
  .seo-visual-copy{max-width:none}
  .seo-visual-canvas{min-height:360px}
  .seo-case-stack{inset:58px 18px 20px}
  .seo-flow{inset:62px 18px 22px;grid-template-columns:1fr 1fr}
  .seo-flow-step{min-height:112px}
  .seo-flow-step:not(:last-child)::after{display:none}
}
@media(max-width:480px){
  .seo-hero .hero-h1{font-size:clamp(30px,9vw,40px)}
  .seo-hero .hero-ctas .btn{white-space:normal;line-height:1.35;padding-left:18px;padding-right:18px;text-align:center}
  .seo-list li{padding-left:42px}
  .seo-list li::before{left:17px}
  .seo-steps li{padding:22px 18px 22px 66px}
  .seo-steps li::before{left:18px}
  .seo-related-link{padding:20px}
  .seo-network-list a{font-size:10px}
  .seo-project-logo{width:118px;height:60px}
  .seo-visual-canvas{min-height:330px}
  .seo-visual-caption{left:28px;right:28px;bottom:28px;align-items:flex-start;flex-direction:column;gap:5px}
  .seo-device--desktop{left:5%;width:82%}
  .seo-device--phone{right:4%;width:30%}
  .seo-case-stack{grid-template-columns:1fr}
  .seo-case-tile:nth-child(2){display:none}
  .seo-map-art{inset:58px 10px 20px}
  .seo-ui-window{inset:54px 14px 18px}
  .seo-flow{grid-template-columns:1fr 1fr;gap:8px}
  .seo-dashboard{inset:58px 14px 18px;gap:8px}
}