/* ────────────────────────────────────────────────
   darsenalab · editorial cartographic agency
   ──────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{
  font-family:'Archivo',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  font-weight:400;line-height:1.5;color:var(--text-primary);background:var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;min-height:100dvh;
  transition:background .35s ease, color .25s ease;
  padding-bottom:env(safe-area-inset-bottom);
}
img,svg,video{display:block;max-width:100%}
button,input,textarea,select{font:inherit;color:inherit}
button{background:none;border:none;cursor:pointer;padding:0}
a{color:inherit;text-decoration:none}
::selection{background:var(--brand-mid);color:#04342C}

:root{
  --brand:#0F6E56; --brand-mid:#1D9E75; --brand-bg:#E1F5EE;
  --brand-border:#9FE1CB; --brand-deep:#04342C;
  --buoy:#E8743D; --buoy-soft:#F3B58D;
  --bg:#06141A; --bg-1:#0B1F26; --bg-2:#102932; --bg-3:#163540;
  --line:rgba(255,255,255,.07); --line-strong:rgba(255,255,255,.13);
  --text-primary:#F2EEE8; --text-secondary:#9AABAE;
  --text-tertiary:#5E7174; --text-onbrand:#E1F5EE;
  --shadow-1:0 1px 0 rgba(255,255,255,.04) inset, 0 12px 32px rgba(0,0,0,.35);
  --shadow-card:0 0 0 1px rgba(255,255,255,.05), 0 2px 0 rgba(255,255,255,.02) inset;
  --glass:rgba(11,31,38,.72);
  --maxw:1280px; --gutter:1.25rem; --nav-h:60px; --mob-nav-h:62px;
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:28px;
}
[data-theme="light"]{
  --bg:#F5F2EB; --bg-1:#FFFFFF; --bg-2:#EFEADD; --bg-3:#E6DFCD;
  --line:rgba(10,27,34,.10); --line-strong:rgba(10,27,34,.20);
  --text-primary:#0A1B22; --text-secondary:#4E5B61;
  --text-tertiary:#7C8A8F; --text-onbrand:#E1F5EE;
  --shadow-1:0 1px 0 rgba(255,255,255,.6) inset, 0 8px 24px rgba(10,27,34,.06);
  --shadow-card:0 0 0 1px rgba(10,27,34,.06), 0 1px 0 rgba(255,255,255,.7) inset;
  --glass:rgba(245,242,235,.82);
}
@media (min-width:768px){:root{--gutter:2rem;--nav-h:68px}}

.display{font-family:'Archivo Black',sans-serif;font-weight:900;line-height:1;letter-spacing:-.018em}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:500;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.label{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-mid);font-weight:500}
.em{color:var(--brand-mid)}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);width:100%}

.skip{position:absolute;left:1rem;top:-3rem;background:var(--brand);color:var(--text-onbrand);padding:.6rem 1rem;border-radius:8px;z-index:999;transition:top .15s}
.skip:focus{top:1rem}

/* BREADCRUMB */
.breadcrumb{border-bottom:1px solid var(--line);background:var(--bg)}
.breadcrumb ol{display:flex;align-items:center;gap:.45rem;list-style:none;height:42px;font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary);overflow-x:auto;scrollbar-width:none}
.breadcrumb ol::-webkit-scrollbar{display:none}
.breadcrumb li{display:inline-flex;align-items:center;gap:.45rem;flex-shrink:0}
.breadcrumb a{display:inline-flex;align-items:center;gap:.4rem;color:var(--text-tertiary);transition:color .15s}
.breadcrumb a:hover{color:var(--text-primary)}
.breadcrumb a svg{width:13px;height:13px;opacity:.7}
.breadcrumb .sep{width:11px;height:11px;color:var(--text-tertiary);opacity:.45;transform:rotate(-90deg)}
.breadcrumb [aria-current="page"]{color:var(--brand-mid);font-weight:500}

/* NAVBAR */
.navbar{position:sticky;top:0;z-index:50;height:var(--nav-h);background:var(--glass);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.nav-logo{display:inline-flex;align-items:center;gap:.55rem;font-family:'Archivo Black',sans-serif;font-size:1.05rem;color:var(--text-primary);letter-spacing:-.02em}
.nav-logo .dot{width:9px;height:9px;border-radius:99px;background:var(--brand-mid);box-shadow:0 0 0 4px color-mix(in srgb, var(--brand-mid) 22%, transparent)}
.nav-links{display:none;align-items:center;gap:.25rem}
.nav-links a{position:relative;padding:.55rem .9rem;border-radius:999px;font-size:.92rem;color:var(--text-secondary);font-weight:400;transition:color .15s, background .15s}
.nav-links a:hover{color:var(--text-primary);background:var(--bg-2)}
.nav-links a[aria-current="page"]{color:var(--text-primary);font-weight:500}
.nav-actions{display:flex;align-items:center;gap:.4rem}
.icon-btn{width:38px;height:38px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:background .15s, color .15s;border:1px solid transparent}
.icon-btn:hover{background:var(--bg-2);color:var(--text-primary)}
.icon-btn svg{width:18px;height:18px}
.lang-btn{display:inline-flex;align-items:center;gap:.35rem;padding:.45rem .65rem;border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.1em;color:var(--text-secondary);border:1px solid var(--line);background:var(--bg-1);transition:all .15s}
.lang-btn:hover{color:var(--text-primary);border-color:var(--line-strong)}
.lang-btn svg{width:12px;height:12px;opacity:.6}
.lang-pop{position:absolute;top:calc(100% + 6px);right:0;background:var(--bg-1);border:1px solid var(--line);border-radius:14px;padding:.4rem;min-width:160px;box-shadow:var(--shadow-1);opacity:0;pointer-events:none;transform:translateY(-4px);transition:opacity .15s, transform .15s;z-index:60}
.lang-wrap{position:relative}
.lang-wrap.open .lang-pop{opacity:1;pointer-events:auto;transform:translateY(0)}
.lang-pop a, .lang-pop button{display:flex;align-items:center;gap:.6rem;width:100%;padding:.55rem .7rem;border-radius:8px;font-size:.85rem;color:var(--text-secondary);text-align:left;transition:background .12s}
.lang-pop a:hover, .lang-pop button:hover{background:var(--bg-2);color:var(--text-primary)}
.lang-pop a[aria-current="true"], .lang-pop button[aria-current="true"]{color:var(--text-primary);background:var(--bg-2)}
.lang-pop .flag{font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.12em;color:var(--brand-mid);width:22px;flex-shrink:0}
.btn-cta{display:none;align-items:center;gap:.45rem;background:var(--brand);color:var(--text-onbrand);padding:.6rem 1rem;border-radius:999px;font-size:.9rem;font-weight:500;letter-spacing:-.005em;border:1px solid color-mix(in srgb, var(--brand) 80%, white 12%);transition:background .15s, transform .15s}
.btn-cta:hover{background:var(--brand-mid)}
.btn-cta:active{transform:scale(.97)}
.btn-cta svg{width:14px;height:14px;flex-shrink:0}
button svg, a svg{flex-shrink:0}
.form-submit svg{width:16px;height:16px;flex-shrink:0}
.hamburger{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--bg-1);color:var(--text-primary)}
.hamburger svg{width:18px;height:18px}
@media (min-width:1024px){.nav-links{display:flex}.btn-cta{display:inline-flex}.hamburger{display:none}}

/* MOBILE MENU OVERLAY */
.mobile-menu{position:fixed;inset:0;z-index:90;background:var(--bg);padding:1.25rem 1.5rem 2rem;display:flex;flex-direction:column;transform:translateY(-100%);transition:transform .35s cubic-bezier(.32,.72,0,1);visibility:hidden}
.mobile-menu[data-open="true"]{transform:translateY(0);visibility:visible}
.mm-top{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}
.mm-links{display:flex;flex-direction:column;gap:.25rem;margin-top:2.5rem;flex:1}
.mm-links a{display:flex;align-items:center;justify-content:space-between;font-family:'Archivo Black',sans-serif;font-size:clamp(1.8rem,7vw,2.5rem);color:var(--text-primary);letter-spacing:-.025em;padding:.75rem 0;border-bottom:1px solid var(--line)}
.mm-links a svg{width:22px;height:22px;color:var(--brand-mid);opacity:.8}
.mm-footer{display:flex;flex-direction:column;gap:1rem;padding-top:2rem;border-top:1px solid var(--line);margin-top:auto}
.mm-footer .mono{color:var(--text-tertiary)}
.mm-footer .btn-primary{align-self:flex-start}

/* HERO */
.hero{position:relative;overflow:hidden;padding:2.25rem 0 4rem;isolation:isolate}
.hero-inner{display:grid;gap:2.5rem;grid-template-columns:1fr;position:relative}
@media (min-width:1024px){.hero{padding:4rem 0 6rem}.hero-inner{grid-template-columns:1.15fr 1fr;gap:4rem;align-items:center}}

.topo{position:absolute;inset:-10% -5% -10% -5%;z-index:-1;pointer-events:none;opacity:.55;mask-image:radial-gradient(ellipse at 70% 40%, #000 30%, transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 70% 40%, #000 30%, transparent 75%)}
.topo path{fill:none;stroke:var(--brand-mid);stroke-width:1;stroke-dasharray:1 0;opacity:.35;animation:drift 26s ease-in-out infinite alternate}
.topo path:nth-child(2n){opacity:.22;animation-duration:34s}
.topo path:nth-child(3n){opacity:.14;animation-duration:42s}
[data-theme="light"] .topo{opacity:.7}
[data-theme="light"] .topo path{stroke:var(--brand)}
@keyframes drift{0%{transform:translateX(-2%)}100%{transform:translateX(2%)}}

.geo-tag{display:inline-flex;align-items:center;gap:.55rem;padding:.45rem .85rem;border-radius:999px;background:color-mix(in srgb, var(--brand-mid) 12%, transparent);border:1px solid color-mix(in srgb, var(--brand-mid) 28%, transparent);color:var(--brand-mid);font-size:.78rem;letter-spacing:.04em;font-family:'JetBrains Mono',monospace;font-weight:500}
.geo-tag svg{width:14px;height:14px}
.geo-tag .blink{width:6px;height:6px;border-radius:99px;background:var(--brand-mid);box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-mid) 28%, transparent);animation:blink 2.4s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}

.hero h1{font-family:'Archivo Black',sans-serif;font-size:clamp(2.4rem, 8.2vw, 5rem);line-height:1.0;letter-spacing:-.022em;margin:1.5rem 0 1.25rem}
.hero h1 .em{color:var(--brand-mid)}
.hero p.lede{font-size:1.05rem;max-width:46ch;color:var(--text-secondary);margin-bottom:2rem;line-height:1.55}
@media (min-width:768px){.hero p.lede{font-size:1.15rem}}

.cta-row{display:flex;flex-wrap:wrap;gap:.7rem;align-items:center}
.btn-primary{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.3rem;background:var(--brand);color:var(--text-onbrand);border-radius:999px;font-weight:500;font-size:.95rem;border:1px solid color-mix(in srgb, var(--brand) 70%, white 10%);transition:background .15s, transform .12s}
.btn-primary:hover{background:var(--brand-mid)}
.btn-primary:active{transform:scale(.97)}
.btn-primary svg{width:16px;height:16px;transition:transform .2s}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.3rem;background:transparent;color:var(--text-primary);border-radius:999px;font-weight:500;font-size:.95rem;border:1px solid var(--line-strong);transition:background .15s, border-color .15s}
.btn-ghost:hover{background:var(--bg-1);border-color:var(--text-tertiary)}
.btn-ghost svg{width:16px;height:16px}

.hero-meta{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:2.2rem;font-family:'JetBrains Mono',monospace;font-size:.74rem;letter-spacing:.08em;color:var(--text-tertiary)}
.hero-meta span{display:inline-flex;align-items:center;gap:.4rem}
.hero-meta .bar{width:18px;height:1px;background:var(--text-tertiary);opacity:.5;display:inline-block}

/* LIVE OPS */
.liveops{position:relative;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-1)}
.liveops::before{content:'';position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--brand-mid),transparent);opacity:.7}
.lo-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem;border-bottom:1px solid var(--line);background:linear-gradient(180deg, color-mix(in srgb, var(--brand) 8%, transparent), transparent)}
.lo-dot{width:8px;height:8px;border-radius:99px;background:#1D9E75;box-shadow:0 0 0 4px color-mix(in srgb,#1D9E75 30%,transparent);animation:blink 1.8s ease-in-out infinite}
.lo-title{display:flex;align-items:center;gap:.5rem;font-size:.78rem;font-family:'JetBrains Mono',monospace;letter-spacing:.12em;color:var(--text-primary);text-transform:uppercase}
.lo-stamp{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--text-tertiary);letter-spacing:.06em}
.lo-list{display:flex;flex-direction:column}
.lo-item{display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;padding:.9rem 1.1rem;border-bottom:1px solid var(--line);transition:background .15s}
.lo-item:last-child{border-bottom:none}
.lo-item:hover{background:var(--bg-2)}
.lo-mark{width:36px;height:36px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-family:'Archivo Black',sans-serif;font-size:.78rem;letter-spacing:-.02em}
.lo-meta{display:flex;flex-direction:column;gap:.15rem;min-width:0}
.lo-meta b{font-weight:500;font-size:.92rem;color:var(--text-primary);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lo-meta span{font-size:.78rem;color:var(--text-tertiary);font-family:'JetBrains Mono',monospace;letter-spacing:.04em}
.lo-spark{width:64px;height:24px;color:var(--brand-mid)}
.lo-spark path{fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:80;stroke-dashoffset:80;animation:draw 2.4s ease forwards;animation-delay:.6s}
.lo-spark.up{color:#1D9E75}
.lo-spark.flat{color:var(--text-tertiary)}
.lo-spark.down{color:var(--buoy)}
@keyframes draw{to{stroke-dashoffset:0}}
.lo-foot{display:flex;align-items:center;justify-content:space-between;padding:.8rem 1.1rem;border-top:1px solid var(--line);font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.06em;color:var(--text-tertiary);background:linear-gradient(0deg, color-mix(in srgb, var(--brand) 6%, transparent), transparent)}
.lo-foot .pulse{color:var(--brand-mid)}

/* STATS */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg, var(--bg-1) 0%, var(--bg) 100%)}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);border-left:1px solid var(--line)}
.stat{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.5rem 1.25rem;display:flex;flex-direction:column;gap:.35rem;position:relative}
.stat:nth-last-child(-n+2){border-bottom:none}
.stat .num{font-family:'Archivo Black',sans-serif;font-size:clamp(2.2rem,8vw,3.2rem);line-height:.95;letter-spacing:-.04em;color:var(--text-primary)}
.stat .num small{font-size:.55em;color:var(--brand-mid);font-weight:900;vertical-align:top;margin-left:.05em}
.stat .lbl{font-size:.86rem;color:var(--text-secondary);max-width:18ch;line-height:1.35}
.stat::before{content:attr(data-i);position:absolute;top:1.1rem;right:1.1rem;font-family:'JetBrains Mono',monospace;font-size:.65rem;letter-spacing:.12em;color:var(--text-tertiary)}
@media (min-width:768px){.stats-grid{grid-template-columns:repeat(4,1fr)}.stat{padding:2rem 1.5rem;border-bottom:none}.stat:last-child{border-right:none}}

/* SECTION SHELL */
section.block{padding:4rem 0}
@media (min-width:768px){section.block{padding:6rem 0}}
.sec-head{display:flex;flex-direction:column;gap:.85rem;margin-bottom:2.5rem}
.sec-head .label{display:inline-flex;align-items:center;gap:.5rem;align-self:flex-start}
.sec-head .label .bar{width:18px;height:1px;background:var(--brand-mid);display:inline-block}
.sec-head h2{font-family:'Archivo Black',sans-serif;font-size:clamp(1.85rem,5.2vw,3rem);line-height:1.02;letter-spacing:-.02em;max-width:18ch}
.sec-head h2 .em{color:var(--brand-mid)}
.sec-head p{color:var(--text-secondary);max-width:54ch;font-size:1.02rem;margin-top:.4rem}
.sec-head .head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap}
.sec-head .head-cta{display:inline-flex;align-items:center;gap:.4rem;font-size:.92rem;color:var(--brand-mid);border-bottom:1px solid color-mix(in srgb, var(--brand-mid) 40%, transparent);padding-bottom:.2rem;transition:color .15s, border-color .15s}
.sec-head .head-cta:hover{color:var(--text-primary);border-color:var(--text-primary)}
.sec-head .head-cta svg{width:14px;height:14px}

/* SERVICES */
.svc-grid{display:grid;grid-template-columns:1fr;gap:.75rem}
@media (min-width:640px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.svc-grid{grid-template-columns:repeat(4,1fr)}}
.svc-card{position:relative;display:flex;flex-direction:column;gap:1rem;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.5rem 1.4rem 1.4rem;min-height:220px;overflow:hidden;transition:transform .25s cubic-bezier(.32,.72,0,1), border-color .2s, background .2s;isolation:isolate}
.svc-card::after{content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,transparent,var(--brand-mid),transparent);transform:scaleX(0);transform-origin:left;transition:transform .35s ease}
.svc-card:hover{transform:translateY(-3px);border-color:var(--line-strong);background:var(--bg-2)}
.svc-card:hover::after{transform:scaleX(1)}
.svc-card .idx{font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.14em;color:var(--text-tertiary)}
.svc-card .ico{width:42px;height:42px;border-radius:12px;background:color-mix(in srgb, var(--brand-mid) 14%, transparent);display:inline-flex;align-items:center;justify-content:center;color:var(--brand-mid);border:1px solid color-mix(in srgb, var(--brand-mid) 24%, transparent)}
.svc-card .ico svg{width:20px;height:20px}
.svc-card h3{font-family:'Archivo',sans-serif;font-weight:600;font-size:1.22rem;letter-spacing:-.015em;color:var(--text-primary);line-height:1.2}
.svc-card p{font-size:.94rem;color:var(--text-secondary);line-height:1.5}
.svc-card .more{margin-top:auto;font-size:.85rem;display:inline-flex;align-items:center;gap:.35rem;color:var(--text-tertiary);font-family:'JetBrains Mono',monospace;letter-spacing:.05em;transition:color .15s, gap .2s}
.svc-card:hover .more{color:var(--brand-mid);gap:.55rem}
.svc-card .more svg{width:12px;height:12px}

/* PORTFOLIO */
.pf-grid{display:grid;gap:.75rem;grid-template-columns:1fr}
@media (min-width:1024px){.pf-grid{grid-template-columns:2fr 1fr;grid-template-rows:repeat(2, 1fr);min-height:520px}.pf-card.lg{grid-row:span 2}}
.pf-card{position:relative;display:flex;flex-direction:column;justify-content:flex-end;border-radius:var(--r-lg);overflow:hidden;background:var(--bg-1);border:1px solid var(--line);min-height:220px;cursor:pointer;transition:transform .3s cubic-bezier(.32,.72,0,1);isolation:isolate}
.pf-card:hover{transform:translateY(-3px)}
.pf-art{position:absolute;inset:0;z-index:-1}
.pf-art svg{width:100%;height:100%;display:block}
.pf-body{padding:1.4rem 1.3rem 1.3rem;background:linear-gradient(180deg, transparent, rgba(0,0,0,.55) 60%, rgba(0,0,0,.78));color:#fff}
.pf-card.lg .pf-body{padding:1.8rem 1.6rem}
.pf-cats{display:flex;gap:.35rem;margin-bottom:.55rem;flex-wrap:wrap}
.pf-cats span{font-family:'JetBrains Mono',monospace;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .5rem;border-radius:999px;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.18)}
.pf-card h3{font-family:'Archivo',sans-serif;font-weight:600;color:#fff;letter-spacing:-.015em;line-height:1.2;font-size:1.18rem}
.pf-card.lg h3{font-family:'Archivo Black',sans-serif;font-weight:900;font-size:1.85rem;letter-spacing:-.022em;line-height:1.05}
.pf-card p{color:rgba(255,255,255,.78);font-size:.88rem;margin-top:.5rem;line-height:1.5}
.pf-result{display:inline-flex;align-items:center;gap:.4rem;margin-top:.75rem;font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.08em;color:#9FE1CB}
.pf-result svg{width:12px;height:12px}
.pf-glyph{position:absolute;right:-.08em;bottom:-.18em;font-family:'Archivo Black',sans-serif;font-size:18rem;color:rgba(255,255,255,.06);letter-spacing:-.06em;line-height:.7;pointer-events:none}
@media (max-width:640px){.pf-glyph{font-size:11rem}}
.pf-pattern{position:absolute;inset:0;pointer-events:none;opacity:.18;background-image:repeating-linear-gradient(135deg, transparent 0 18px, rgba(255,255,255,.6) 18px 19px);mask-image:linear-gradient(180deg, rgba(0,0,0,.7), transparent 70%);-webkit-mask-image:linear-gradient(180deg, rgba(0,0,0,.7), transparent 70%)}

/* PROCESS */
.proc-grid{display:grid;grid-template-columns:1fr;gap:.75rem}
@media (min-width:640px){.proc-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.proc-grid{grid-template-columns:repeat(4,1fr)}}
.proc-step{position:relative;padding:1.5rem 1.3rem 1.4rem;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--r-lg);display:flex;flex-direction:column;gap:.6rem;min-height:180px}
.proc-step .num{font-family:'Archivo Black',sans-serif;font-size:3rem;line-height:.85;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1.5px var(--brand-mid);text-stroke:1.5px var(--brand-mid)}
.proc-step h4{font-family:'Archivo',sans-serif;font-weight:600;font-size:1.05rem;letter-spacing:-.01em;color:var(--text-primary)}
.proc-step p{font-size:.88rem;color:var(--text-secondary);line-height:1.5}
.proc-step::before{content:'';position:absolute;top:1.4rem;right:1.4rem;width:6px;height:6px;border-radius:99px;background:var(--brand-mid);box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-mid) 22%, transparent)}

/* BLOG */
.blog-grid{display:grid;gap:.75rem;grid-template-columns:1fr}
@media (min-width:768px){.blog-grid{grid-template-columns:repeat(3,1fr)}}
.article{display:flex;flex-direction:column;gap:.85rem;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.25rem;overflow:hidden;transition:transform .25s, border-color .2s}
.article:hover{transform:translateY(-2px);border-color:var(--line-strong)}
.article .thumb{height:140px;border-radius:12px;position:relative;overflow:hidden}
.article .thumb::after{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 30% 70%, rgba(255,255,255,.18), transparent 50%)}
.article .tag{display:inline-block;align-self:flex-start;font-family:'JetBrains Mono',monospace;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;padding:.3rem .55rem;border-radius:6px;background:color-mix(in srgb, var(--brand-mid) 14%, transparent);color:var(--brand-mid)}
.article h3{font-family:'Archivo',sans-serif;font-weight:600;font-size:1.08rem;letter-spacing:-.012em;line-height:1.3;color:var(--text-primary)}
.article p{font-size:.88rem;color:var(--text-secondary);line-height:1.5}
.article .meta{display:flex;align-items:center;gap:.5rem;margin-top:auto;font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--text-tertiary);letter-spacing:.06em}
.article .meta .dot{width:3px;height:3px;border-radius:99px;background:var(--text-tertiary);display:inline-block}

/* CONTACT */
.contact{background:linear-gradient(180deg, var(--bg) 0%, var(--bg-1) 100%);border-top:1px solid var(--line)}
.contact-grid{display:grid;gap:2.5rem;grid-template-columns:1fr;align-items:start}
@media (min-width:1024px){.contact-grid{grid-template-columns:1fr 1fr;gap:5rem}}
.contact-info h2{font-family:'Archivo Black',sans-serif;font-size:clamp(2rem,5.4vw,3.2rem);line-height:1.02;letter-spacing:-.022em;margin-bottom:1rem}
.contact-info h2 .em{color:var(--brand-mid)}
.contact-info p.lede{color:var(--text-secondary);font-size:1.05rem;line-height:1.55;max-width:42ch;margin-bottom:2rem}
.info-list{display:flex;flex-direction:column;gap:.85rem}
.info-row{display:flex;align-items:center;gap:.85rem;padding:.85rem 1rem;background:var(--bg-1);border:1px solid var(--line);border-radius:14px;transition:border-color .15s, background .15s}
.info-row:hover{border-color:var(--line-strong)}
.info-row .ic{width:36px;height:36px;border-radius:10px;background:color-mix(in srgb, var(--brand-mid) 14%, transparent);display:inline-flex;align-items:center;justify-content:center;color:var(--brand-mid);flex-shrink:0}
.info-row .ic svg{width:18px;height:18px}
.info-row .meta{display:flex;flex-direction:column;gap:.15rem;min-width:0}
.info-row .meta b{font-weight:500;font-size:.95rem;color:var(--text-primary)}
.info-row .meta span{font-size:.82rem;color:var(--text-tertiary);font-family:'JetBrains Mono',monospace;letter-spacing:.04em}

.form{background:var(--bg-1);border:1px solid var(--line);border-radius:var(--r-lg);padding:1.5rem;display:flex;flex-direction:column;gap:.9rem}
@media (min-width:768px){.form{padding:2rem}}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-family:'JetBrains Mono',monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-tertiary)}
.field label .opt{color:var(--text-tertiary);text-transform:none;font-size:.75rem;letter-spacing:.02em;margin-left:.4rem;font-family:'Archivo',sans-serif}
.field input,.field textarea{width:100%;padding:.85rem 1rem;border:1px solid var(--line);background:var(--bg);border-radius:12px;font-size:.95rem;color:var(--text-primary);transition:border-color .15s, background .15s}
.field textarea{min-height:130px;resize:vertical;font-family:inherit}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand-mid);background:var(--bg-2)}
.field input::placeholder,.field textarea::placeholder{color:var(--text-tertiary)}
.field .errors{font-size:.78rem;color:var(--buoy)}
.row-2{display:grid;gap:.9rem;grid-template-columns:1fr}
@media (min-width:540px){.row-2{grid-template-columns:1fr 1fr}}
.form-submit{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 1.2rem;background:var(--brand);color:var(--text-onbrand);border-radius:12px;font-weight:500;font-size:.95rem;border:1px solid color-mix(in srgb, var(--brand) 80%, white 8%);transition:background .15s, transform .12s;align-self:stretch}
.form-submit:hover{background:var(--brand-mid)}
.form-submit:active{transform:scale(.99)}
.form-note{font-size:.78rem;color:var(--text-tertiary);line-height:1.5}
.form-success{padding:1rem 1.2rem;background:color-mix(in srgb, var(--brand-mid) 14%, transparent);border:1px solid color-mix(in srgb, var(--brand-mid) 40%, transparent);border-radius:12px;color:var(--text-primary);font-size:.9rem}

/* FOOTER */
.footer{border-top:1px solid var(--line);padding:2rem 0 2.5rem;background:var(--bg-1)}
@media (min-width:1024px){.footer{padding:2.5rem 0 3rem}}
.foot-inner{display:flex;flex-direction:column;gap:1.2rem}
.foot-top{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;align-items:flex-start}
.foot-brand{display:flex;flex-direction:column;gap:.4rem;max-width:34ch}
.foot-brand .nav-logo{font-size:1.05rem}
.foot-brand p{font-size:.88rem;color:var(--text-tertiary)}
.foot-cols{display:flex;gap:2.5rem;flex-wrap:wrap}
.foot-col{display:flex;flex-direction:column;gap:.55rem;min-width:120px}
.foot-col .label{margin-bottom:.3rem}
.foot-col a{font-size:.88rem;color:var(--text-secondary);transition:color .15s}
.foot-col a:hover{color:var(--text-primary)}
.foot-line{height:1px;background:var(--line);margin:1rem 0}
.foot-bot{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.06em;color:var(--text-tertiary)}
.foot-bot a:hover{color:var(--text-primary)}
.foot-coord{display:inline-flex;align-items:center;gap:.5rem}
.foot-coord .blink{width:5px;height:5px;border-radius:99px;background:var(--brand-mid);box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-mid) 22%, transparent);animation:blink 2.4s ease-in-out infinite}

/* MOBILE BOTTOM NAV (full-width sticky bar, edge-to-edge) */
.mob-nav{
  position:fixed;left:0;right:0;bottom:0;z-index:80;
  background:var(--glass);
  backdrop-filter:saturate(160%) blur(20px);
  -webkit-backdrop-filter:saturate(160%) blur(20px);
  border-top:1px solid var(--line-strong);
  display:grid;grid-template-columns:repeat(5,1fr);
  height:calc(var(--mob-nav-h) + env(safe-area-inset-bottom));
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -4px 14px rgba(0,0,0,.18);
}
@media (min-width:1024px){.mob-nav{display:none}}
.mob-nav a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;
  color:var(--text-tertiary);font-size:.66rem;font-weight:500;letter-spacing:.02em;
  transition:color .15s;
  position:relative;
  min-height:56px;
}
.mob-nav a svg{width:22px;height:22px;transition:transform .2s}
.mob-nav a[aria-current="page"]{color:var(--brand-mid)}
.mob-nav a[aria-current="page"]::before{
  content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:28px;height:3px;background:var(--brand-mid);border-radius:0 0 4px 4px;
}
.mob-nav a:active svg{transform:scale(.88)}

/* body padding: leave space for the fixed bottom nav on mobile only */
@media (max-width:1023px){
  body{padding-bottom:calc(var(--mob-nav-h) + env(safe-area-inset-bottom))}
}

/* ──────────────────────────────────
   LANTERNA · CHAT AI WIDGET
   ────────────────────────────────── */
.lanterna{position:fixed;right:1rem;
  bottom:calc(var(--mob-nav-h) + env(safe-area-inset-bottom) + 1rem);
  z-index:82}
@media (min-width:1024px){.lanterna{bottom:1.5rem;right:1.5rem}}

/* FAB */
.lanterna-fab{
  position:relative;width:60px;height:60px;border-radius:999px;
  background:var(--brand);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(0,0,0,.32), 0 0 0 1px color-mix(in srgb, var(--brand) 60%, white 18%);
  transition:transform .2s, background .2s;
}
.lanterna-fab:hover{background:var(--brand-mid);transform:translateY(-2px)}
.lanterna-fab:active{transform:scale(.94)}
.lanterna-fab svg{width:26px;height:26px;transition:opacity .2s, transform .2s;position:absolute}
.lanterna-fab .ic-close{opacity:0;transform:rotate(-90deg) scale(.6)}
.lanterna[data-state="open"] .lanterna-fab .ic-main{opacity:0;transform:scale(.6)}
.lanterna[data-state="open"] .lanterna-fab .ic-close{opacity:1;transform:rotate(0) scale(1)}
.lanterna-fab .pulse{
  position:absolute;inset:-4px;border-radius:999px;
  border:2px solid color-mix(in srgb, var(--brand-mid) 60%, transparent);
  animation:lanterna-pulse 2.4s ease-out infinite;
  pointer-events:none;
}
.lanterna[data-state="open"] .lanterna-fab .pulse{display:none}
@keyframes lanterna-pulse{
  0%{transform:scale(.95);opacity:.8}
  100%{transform:scale(1.4);opacity:0}
}

/* PANEL */
.lanterna-panel{
  position:absolute;bottom:calc(100% + .75rem);right:0;
  width:min(400px, calc(100vw - 2rem));
  height:min(580px, calc(100dvh - var(--mob-nav-h) - env(safe-area-inset-bottom) - 4rem));
  background:var(--bg-1);border:1px solid var(--line-strong);
  border-radius:20px;overflow:hidden;display:flex;flex-direction:column;
  box-shadow:0 24px 60px rgba(0,0,0,.45), 0 0 0 1px var(--line);
  transform:scale(.92) translateY(12px);transform-origin:bottom right;
  opacity:0;pointer-events:none;visibility:hidden;
  transition:opacity .2s ease, transform .25s cubic-bezier(.32,.72,0,1), visibility 0s linear .25s;
}
.lanterna[data-state="open"] .lanterna-panel{
  opacity:1;pointer-events:auto;visibility:visible;
  transform:scale(1) translateY(0);
  transition:opacity .2s ease, transform .25s cubic-bezier(.32,.72,0,1), visibility 0s;
}

/* mobile: fullscreen panel (more confortable for typing/reading) */
@media (max-width:768px){
  .lanterna-panel{
    position:fixed;inset:0;
    width:100%;height:100dvh;
    border-radius:0;border:none;
    box-shadow:none;
    z-index:95;     /* above mob-nav (80) and FAB (82) */
    padding-top:env(safe-area-inset-top);
    transform-origin:center bottom;
    transform:translateY(20px) scale(.98);
  }
  .lanterna[data-state="open"] .lanterna-panel{transform:translateY(0) scale(1)}
  /* hide FAB while chat is open fullscreen — close button in header is enough */
  .lanterna[data-state="open"] .lanterna-fab{opacity:0;pointer-events:none;transform:scale(.6)}
  /* prevent background scroll while fullscreen chat is open */
  body.lanterna-open{overflow:hidden;height:100dvh}
}

/* HEAD */
.lanterna-head{
  display:flex;align-items:center;justify-content:space-between;gap:.6rem;
  padding:.85rem 1rem;
  background:linear-gradient(135deg, var(--brand) 0%, var(--brand-deep) 100%);
  color:#fff;
  border-bottom:1px solid color-mix(in srgb, var(--brand) 40%, black);
  flex-shrink:0;
}
.lanterna-id{display:flex;align-items:center;gap:.6rem;min-width:0;flex:1 1 auto;overflow:hidden}
.lanterna-id .avatar{
  width:34px;height:34px;border-radius:999px;
  background:color-mix(in srgb, #fff 18%, transparent);
  display:inline-flex;align-items:center;justify-content:center;color:#fff;
  border:1px solid color-mix(in srgb, #fff 24%, transparent);flex-shrink:0;
}
.lanterna-id .avatar svg{width:18px;height:18px}
.lanterna-id .meta{display:flex;flex-direction:column;gap:.1rem;min-width:0;flex:1 1 auto;overflow:hidden}
.lanterna-id b{font-family:'Archivo Black',sans-serif;font-size:.95rem;letter-spacing:-.005em;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lanterna-id span{font-size:.72rem;color:color-mix(in srgb, #fff 75%, transparent);display:flex;align-items:center;gap:.4rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lanterna-id span > *{flex-shrink:0}
.lanterna-id .dot{width:6px;height:6px;border-radius:99px;background:#48ff95;box-shadow:0 0 0 3px color-mix(in srgb, #48ff95 30%, transparent);animation:blink 1.8s ease-in-out infinite}
.lanterna-actions{display:flex;align-items:center;gap:.3rem;flex-shrink:0}
.lanterna-actions .wa-link, .lanterna-actions .op-link{
  display:inline-flex;align-items:center;justify-content:center;gap:.3rem;
  padding:.4rem;width:32px;height:32px;border-radius:999px;
  font-size:.72rem;font-weight:500;flex-shrink:0;
  transition:background .15s;border:none;cursor:pointer;
}
.lanterna-actions .wa-link{background:#25D366;color:#fff}
.lanterna-actions .wa-link:hover{background:#1FAF52}
.lanterna-actions .op-link{background:color-mix(in srgb, #fff 18%, transparent);color:#fff;border:1px solid color-mix(in srgb, #fff 28%, transparent)}
.lanterna-actions .op-link:hover{background:color-mix(in srgb, #fff 28%, transparent)}
.lanterna-actions .wa-link svg, .lanterna-actions .op-link svg{width:15px;height:15px}
.lanterna-actions .wa-link span, .lanterna-actions .op-link span{display:none}

/* live mode header tint */
.lanterna[data-mode="live"] .lanterna-head{background:linear-gradient(135deg,#1D9E75 0%,#085041 100%)}
.lanterna[data-mode="live_pending"] .lanterna-head{background:linear-gradient(135deg,#E8743D 0%,#9B4715 100%)}
.lanterna-msg.operator{
  align-self:flex-start;background:color-mix(in srgb,#1D9E75 14%,var(--bg-1));color:var(--text-primary);
  border:1px solid color-mix(in srgb,#1D9E75 35%,transparent);border-bottom-left-radius:4px;
}
.lanterna-msg.operator::before{
  content:attr(data-author) ' · ';font-family:'JetBrains Mono',monospace;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:#1D9E75;display:block;margin-bottom:.3rem
}
.lanterna-msg.system{
  align-self:center;background:transparent;color:var(--text-tertiary);
  font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.4rem .8rem;border-radius:999px;border:1px solid var(--line);
}
.lanterna-close{
  width:32px;height:32px;border-radius:999px;
  background:color-mix(in srgb, #fff 12%, transparent);
  color:#fff;display:inline-flex;align-items:center;justify-content:center;
  transition:background .15s;
}
.lanterna-close:hover{background:color-mix(in srgb, #fff 22%, transparent)}
.lanterna-close svg{width:16px;height:16px}

/* MESSAGES BODY */
.lanterna-body{flex:1;overflow-y:auto;padding:1rem .9rem;background:var(--bg);scroll-behavior:smooth}
.lanterna-messages{display:flex;flex-direction:column;gap:.6rem}
.lanterna-msg{
  max-width:85%;padding:.7rem .9rem;border-radius:14px;font-size:.92rem;line-height:1.5;
  word-wrap:break-word;white-space:pre-wrap;
}
.lanterna-msg.user{
  align-self:flex-end;background:var(--brand);color:#fff;
  border-bottom-right-radius:4px;
}
.lanterna-msg.assistant{
  align-self:flex-start;background:var(--bg-1);color:var(--text-primary);
  border:1px solid var(--line);border-bottom-left-radius:4px;
}
.lanterna-msg.assistant a{color:var(--brand-mid);text-decoration:underline}
.lanterna-msg.typing{display:inline-flex;gap:.25rem;align-self:flex-start;padding:.85rem 1rem;background:var(--bg-1);border:1px solid var(--line);border-radius:14px;border-bottom-left-radius:4px}
.lanterna-msg.typing span{width:6px;height:6px;border-radius:99px;background:var(--text-tertiary);animation:lanterna-dot 1.2s ease-in-out infinite}
.lanterna-msg.typing span:nth-child(2){animation-delay:.15s}
.lanterna-msg.typing span:nth-child(3){animation-delay:.3s}
@keyframes lanterna-dot{0%,80%,100%{opacity:.25;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}

/* welcome / quick replies */
.lanterna-welcome{padding:.5rem 0 .25rem;color:var(--text-tertiary);font-family:'JetBrains Mono',monospace;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;align-self:flex-start}
.lanterna-quick{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.5rem}
.lanterna-quick button{
  font-size:.78rem;padding:.45rem .7rem;border-radius:999px;
  background:var(--bg-1);border:1px solid var(--line);color:var(--text-secondary);
  transition:background .15s, border-color .15s;cursor:pointer;
}
.lanterna-quick button:hover{background:var(--bg-2);border-color:var(--brand-mid);color:var(--text-primary)}

/* INPUT */
.lanterna-input{
  display:flex;align-items:flex-end;gap:.5rem;
  padding:.7rem .8rem;background:var(--bg-1);border-top:1px solid var(--line);flex-shrink:0;
}
.lanterna-input textarea{
  flex:1;min-height:38px;max-height:120px;resize:none;
  background:var(--bg);border:1px solid var(--line);border-radius:14px;
  padding:.55rem .8rem;font-size:.92rem;color:var(--text-primary);
  font-family:inherit;line-height:1.4;
  transition:border-color .15s;
}
.lanterna-input textarea:focus{outline:none;border-color:var(--brand-mid)}
.lanterna-input textarea::placeholder{color:var(--text-tertiary)}
.lanterna-input textarea:disabled{opacity:.5;cursor:not-allowed}
.lanterna-send{
  width:38px;height:38px;border-radius:999px;background:var(--brand);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  transition:background .15s, transform .12s;flex-shrink:0;
}
.lanterna-send:hover:not(:disabled){background:var(--brand-mid)}
.lanterna-send:active:not(:disabled){transform:scale(.93)}
.lanterna-send:disabled{opacity:.5;cursor:not-allowed}
.lanterna-send svg{width:16px;height:16px}

/* FOOTER */
.lanterna-foot{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.55rem 1rem;font-size:.7rem;color:var(--text-tertiary);
  background:var(--bg-1);border-top:1px solid var(--line);flex-shrink:0;
}
.lanterna-foot a{color:var(--brand-mid)}
.lanterna-foot a:hover{color:var(--text-primary)}
.float-cta.wa{background:#25D366;box-shadow:0 8px 22px rgba(37,211,102,.35), 0 0 0 1px rgba(37,211,102,.55);border:none;color:#fff}
.float-cta.wa:hover{background:#1FAF52}
.btn-primary.btn-wa{background:#25D366;border-color:rgba(255,255,255,.18);color:#fff}
.btn-primary.btn-wa:hover{background:#1FAF52}
.info-row.info-wa .ic.ic-wa{background:rgba(37,211,102,.14);color:#25D366;border:1px solid rgba(37,211,102,.30)}
.info-row.info-wa:hover{border-color:rgba(37,211,102,.40);background:color-mix(in srgb, #25D366 6%, transparent)}

/* REVEAL */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s cubic-bezier(.32,.72,0,1)}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.40s}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .topo path{animation:none}
  .lo-spark path{stroke-dashoffset:0;animation:none}
}
@media (max-width:1023px){
  main{scroll-snap-type:y proximity}
  section.block, .hero, .stats, .contact{scroll-snap-align:start}
}
@media (min-width:768px){
  .hero, section.block{contain:layout paint}
}