/* Helfano 2026 – shared premium layer. Existing page CSS remains the fallback. */
@font-face {
  font-family: "Bricolage Grotesque";
  src: url("/assets/fonts/bricolage-grotesque-variable.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
}
:root {
  --v3-ink: #071311;
  --v3-ink-soft: #10211e;
  --v3-paper: #f1efe8;
  --v3-paper-soft: #f8f6f0;
  --v3-mint: #55e4d4;
  --v3-blue: #5c8dff;
  --v3-violet: #8e62ff;
  --v3-line: rgba(114, 145, 138, .27);
  --v3-muted: #687772;
  --v3-radius: 1.75rem;
}

.helfano-v3-shell { background: var(--v3-ink); color: #f8fbfa; }
.helfano-v3-shell *, .helfano-v3-shell *::before, .helfano-v3-shell *::after { box-sizing: border-box; }
.helfano-v3-shell h1, .helfano-v3-shell h2, .helfano-v3-shell h3, .helfano-v3-shell p { margin-top: 0; }
.v3-container { width: min(118rem, calc(100% - clamp(2rem, 7vw, 9rem))); margin-inline: auto; }
.v3-kicker { display: flex; align-items: center; gap: .65rem; margin: 0 0 1.4rem; color: var(--v3-mint); font: 750 clamp(.67rem, .8vw, .8rem)/1.25 Manrope, sans-serif; letter-spacing: .15em; text-transform: uppercase; }
.v3-kicker::before { width: .42rem; height: .42rem; border-radius: 50%; background: linear-gradient(135deg, var(--v3-mint), var(--v3-violet)); content: ""; box-shadow: 0 0 1rem rgba(85, 228, 212, .55); }
.v3-kicker-dark { color: #087a76; }
.v3-section-head { max-width: 72rem; margin-bottom: clamp(3rem, 6vw, 6rem); }
.v3-section-head h2, .v3-story-intro h2 { margin: 0; font: 440 clamp(2.55rem, 5.5vw, 6.2rem)/.96 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.055em; }
.v3-section-head h2 span, .v3-story-intro h2 span { color: var(--v3-muted); }
.v3-section-head-split { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(16rem, .55fr); gap: 4rem; align-items: end; max-width: none; }
.v3-section-aside { max-width: 32rem; margin-bottom: .6rem; color: var(--v3-muted); font-size: clamp(1rem, 1.25vw, 1.22rem); line-height: 1.7; }
.v3-button { min-height: 3.65rem; display: inline-flex; align-items: center; justify-content: center; gap: 1rem; border: 0; border-radius: 999px; padding: 0 1.65rem; text-decoration: none; text-transform: uppercase; letter-spacing: .045em; font: 800 .75rem/1 Manrope, sans-serif; cursor: pointer; }
.v3-button-primary { color: #04100f; background: linear-gradient(110deg, var(--v3-mint), #5eb6ff 55%, var(--v3-violet)); box-shadow: 0 .8rem 2.4rem rgba(77, 139, 255, .2); }
.v3-button-primary span { font-size: 1.05rem; transition: transform .25s ease; }
.v3-button-primary:hover span { transform: translate(.18rem, -.18rem); }
.v3-text-link { color: #f8fbfa; text-decoration: none; font-weight: 750; }
.v3-text-link span { display: inline-block; margin-left: .25rem; transition: transform .25s ease; }
.v3-text-link:hover span { transform: translateX(.3rem); }
.v3-text-link-dark { color: #08736f; align-self: end; }

/* Global shell alignment across the existing site. */
.helfano-v3-shell .site-header { z-index: 1000; top: .85rem; width: min(92rem, calc(100% - 2rem)); min-height: 4.45rem; margin-inline: auto; padding: .55rem .7rem .55rem 1rem; border: 1px solid rgba(124, 164, 158, .2); border-radius: 1.25rem; background: rgba(7, 15, 18, .91); box-shadow: 0 1.1rem 3rem rgba(2, 12, 14, .18); backdrop-filter: blur(18px); }
.helfano-v3-shell .brand-logo { width: 8.7rem; height: auto; }
.helfano-v3-shell .desktop-nav { gap: clamp(1.2rem, 2.6vw, 2.7rem); }
.helfano-v3-shell .desktop-nav > a, .helfano-v3-shell [data-dropdown-button] { color: #c8d1cf; font-size: .73rem; letter-spacing: .035em; text-transform: uppercase; }
.helfano-v3-shell .desktop-nav > a:hover, .helfano-v3-shell [data-dropdown-button]:hover { color: #fff; }
.helfano-v3-shell .header-cta { min-height: 3.15rem; border: 0; border-radius: 999px; padding-inline: 1.45rem; color: #04100f; background: linear-gradient(110deg, var(--v3-mint), #5eb6ff 58%, var(--v3-violet)); font-size: .7rem; }
.helfano-v3-shell .mega-menu { width: min(48rem, calc(100vw - 2.5rem)); grid-template-columns: repeat(3, 1fr); gap: 1px; padding: 1px; overflow: hidden; border: 1px solid rgba(112, 169, 160, .25); border-radius: 1.25rem; background: rgba(111, 169, 160, .25); }
.helfano-v3-shell .mega-group { gap: .65rem; padding: 1.35rem; background: #0b1717; }
.helfano-v3-shell .mega-group strong { color: #fff; font-size: .85rem; }
.helfano-v3-shell .mega-group span { min-height: 3.5rem; color: #82938f; font-size: .75rem; line-height: 1.55; }
.helfano-v3-shell .mega-group a { color: var(--v3-mint); font-size: .74rem; font-weight: 750; }

/* Hero */
.v3-hero { position: relative; min-height: 100svh; overflow: hidden; padding: clamp(9rem, 14vh, 12rem) 0 0; background: radial-gradient(circle at 76% 35%, rgba(73, 112, 176, .15), transparent 27%), linear-gradient(145deg, #030909 0%, #07110f 53%, #06100f 100%); }
.v3-hero::before { position: absolute; inset: 0; opacity: .34; pointer-events: none; content: ""; background-image: linear-gradient(rgba(101, 170, 159, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(101, 170, 159, .07) 1px, transparent 1px); background-size: 5.4rem 5.4rem; mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 75%, transparent); }
.v3-hero-glow { position: absolute; width: 40rem; height: 40rem; right: -16rem; top: 14%; border: 1px solid rgba(83, 228, 212, .14); border-radius: 50%; box-shadow: 0 0 9rem rgba(86, 77, 255, .08), inset 0 0 8rem rgba(85, 228, 212, .04); }
.v3-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(32rem, .92fr); gap: clamp(3rem, 7vw, 8rem); align-items: center; min-height: calc(100svh - 14rem); padding-bottom: 6rem; }
.v3-hero-copy { max-width: 58rem; }
.v3-hero h1 { max-width: 15ch; margin: 0; color: #f7faf9; font: 430 clamp(3.5rem, 6.15vw, 7.25rem)/.91 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.068em; }
.v3-hero h1 em { display: block; padding-bottom: .1em; color: transparent; background: linear-gradient(105deg, var(--v3-mint), #5abaff 53%, var(--v3-violet)); -webkit-background-clip: text; background-clip: text; font-style: normal; }
.v3-lead { max-width: 46rem; margin: 2rem 0 0; color: #9aaba7; font-size: clamp(1.03rem, 1.35vw, 1.32rem); line-height: 1.65; }
.v3-actions { display: flex; flex-wrap: wrap; gap: 1.3rem 2rem; align-items: center; margin-top: 2.25rem; }
.v3-proofline { display: flex; flex-wrap: wrap; gap: .8rem 1.6rem; margin: 2.2rem 0 0; padding: 0; color: #83938f; list-style: none; font-size: .75rem; }
.v3-proofline li::before { color: var(--v3-mint); content: "•"; margin-right: .55rem; }
.v3-process { position: relative; isolation: isolate; aspect-ratio: .95; min-height: 39rem; overflow: hidden; border: 1px solid rgba(113, 172, 162, .2); border-radius: 2rem; background: linear-gradient(155deg, rgba(22, 43, 42, .86), rgba(6, 16, 16, .96)); box-shadow: 0 2.5rem 8rem rgba(0, 0, 0, .3); }
.v3-process::after { position: absolute; inset: 0; z-index: -1; content: ""; background: radial-gradient(circle at 48% 50%, rgba(85, 228, 212, .08), transparent 38%); }
.v3-process-head { position: absolute; z-index: 2; top: 2.2rem; left: 2.2rem; display: grid; gap: .35rem; }
.v3-process-head span { color: var(--v3-mint); font-size: .65rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.v3-process-head strong { font-size: 1rem; }
.v3-process-lines { position: absolute; inset: 4.3rem 0 0; width: 100%; height: calc(100% - 4.3rem); overflow: visible; }
.v3-process-lines path { fill: none; stroke: rgba(112, 170, 162, .19); stroke-width: 1; }
.v3-process-lines .v3-process-progress { stroke: url(#none); stroke: var(--v3-mint); stroke-width: 2.5; stroke-dasharray: 22 430; stroke-dashoffset: 0; filter: drop-shadow(0 0 7px rgba(85, 228, 212, .6)); transition: stroke-dasharray .75s cubic-bezier(.22,.65,.24,1), stroke-dashoffset .75s ease; }
.v3-process[data-step="2"] .v3-process-progress { stroke-dasharray: 230 430; }
.v3-process[data-step="3"] .v3-process-progress { stroke-dasharray: 430 430; }
.v3-flow-card { position: absolute; z-index: 2; width: 12.5rem; display: grid; gap: .5rem; padding: 1.15rem; border: 1px solid rgba(107, 166, 157, .2); border-radius: 1rem; background: rgba(7, 22, 21, .92); box-shadow: 0 1.2rem 3rem rgba(0, 0, 0, .23); opacity: .43; transform: scale(.95); transition: opacity .55s ease, transform .55s ease, border-color .55s ease; }
.v3-flow-card-1 { top: 7.5rem; left: 2.2rem; }.v3-flow-card-2 { top: 17rem; left: 40%; }.v3-flow-card-3 { right: 2rem; bottom: 5.5rem; }
.v3-flow-number { position: absolute; top: .65rem; right: .75rem; color: #566965; font-size: .65rem; }.v3-flow-card small { color: var(--v3-mint); font-size: .62rem; font-weight: 800; text-transform: uppercase; }.v3-flow-card strong { max-width: 15ch; font-size: .86rem; line-height: 1.35; }.v3-flow-status { color: #72827e; font-size: .64rem; }
.v3-process[data-step="1"] .v3-flow-card-1, .v3-process[data-step="2"] .v3-flow-card-2, .v3-process[data-step="3"] .v3-flow-card-3 { opacity: 1; transform: scale(1); border-color: rgba(85, 228, 212, .5); }
.v3-process-tabs { position: absolute; z-index: 3; left: 2rem; bottom: 1.35rem; display: flex; gap: .4rem; }.v3-process-tabs button { border: 1px solid rgba(112, 170, 162, .22); border-radius: 999px; padding: .6rem .85rem; color: #7f918d; background: transparent; font: 750 .62rem/1 Manrope, sans-serif; text-transform: uppercase; cursor: pointer; }.v3-process-tabs button[aria-pressed="true"] { color: #061311; border-color: var(--v3-mint); background: var(--v3-mint); }
.v3-hero-statement { position: relative; z-index: 2; display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid rgba(112, 170, 162, .17); padding: 1.25rem clamp(1rem, 7vw, 9rem) 1.5rem; color: #879793; font-size: clamp(.72rem, .9vw, .86rem); text-transform: uppercase; letter-spacing: .13em; }.v3-hero-statement strong { color: var(--v3-mint); font-weight: 750; }

/* Scrollytelling */
.v3-story { position: relative; padding: clamp(7rem, 11vw, 11rem) 0; color: var(--v3-ink); background: var(--v3-paper); }
.v3-story-intro { margin-bottom: 4rem; }.v3-story-intro h2 { max-width: 15ch; }.v3-story-layout { display: grid; grid-template-columns: minmax(0, .92fr) minmax(31rem, 1.08fr); gap: clamp(4rem, 9vw, 10rem); }.v3-story-steps { position: relative; }.v3-story-step { min-height: 68vh; display: flex; flex-direction: column; justify-content: center; max-width: 37rem; padding-block: 4rem; opacity: .36; transition: opacity .5s ease; }.v3-story[data-scene="1"] [data-v3-scene="1"], .v3-story[data-scene="2"] [data-v3-scene="2"], .v3-story[data-scene="3"] [data-v3-scene="3"] { opacity: 1; }.v3-story-step > span { color: #07807a; font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }.v3-story-step h3 { margin: 1rem 0 1.35rem; font: 460 clamp(2.4rem, 4.2vw, 5.1rem)/.98 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.055em; }.v3-story-step p { color: #667570; font-size: clamp(1rem, 1.25vw, 1.2rem); line-height: 1.7; }.v3-story-step a { width: max-content; margin-top: 1rem; color: #08736f; font-weight: 800; text-decoration: none; }.v3-story-stage { position: relative; }.v3-stage-shell { position: sticky; top: 9rem; height: min(72vh, 47rem); overflow: hidden; border: 1px solid rgba(69, 141, 134, .34); border-radius: 2.2rem; background: linear-gradient(135deg, rgba(3, 18, 17, .47), rgba(2, 9, 18, .68)), url("/assets/helfano-digital-flow-bg.webp?v=20260831") center / cover no-repeat, #071311; box-shadow: 0 2rem 5rem rgba(21, 52, 47, .2), 0 0 3rem rgba(69, 153, 177, .08); }.v3-stage-shell::before { position: absolute; inset: 0; content: ""; background: radial-gradient(circle at 50% 50%, rgba(85, 228, 212, .09), transparent 38%), linear-gradient(rgba(85, 228, 212, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(85, 228, 212, .035) 1px, transparent 1px), linear-gradient(to bottom, rgba(2, 12, 14, .14), rgba(2, 12, 14, .34)); background-size: auto, 4rem 4rem, 4rem 4rem, auto; box-shadow: inset 0 0 5rem rgba(1, 8, 10, .24); }.v3-stage-label { position: absolute; top: 2rem; left: 2rem; color: #88a19b; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; text-shadow: 0 1px 1rem rgba(0, 0, 0, .8); }.v3-stage-shell svg { position: absolute; inset: 0; width: 100%; height: 100%; }.v3-stage-shell path { fill: none; stroke: rgba(85, 228, 212, .38); stroke-width: 1.5; stroke-dasharray: 7 9; filter: drop-shadow(0 0 5px rgba(85, 228, 212, .2)); }.v3-stage-node { position: absolute; z-index: 2; width: 12rem; display: grid; gap: .3rem; padding: 1rem 1.1rem; border: 1px solid rgba(100, 161, 151, .3); border-radius: .85rem; color: #f7faf9; background: rgba(6, 23, 22, .88); box-shadow: 0 .8rem 2rem rgba(0, 0, 0, .2); backdrop-filter: blur(10px); opacity: .3; transform: scale(.92); transition: opacity .55s ease, transform .55s ease, border-color .55s ease, box-shadow .55s ease; }.v3-stage-node small { color: var(--v3-mint); font-size: .6rem; }.v3-stage-node strong { font-size: .83rem; }.v3-stage-node span { color: #829792; font-size: .64rem; }.v3-stage-node-a { top: 15%; left: 8%; }.v3-stage-node-b { top: 43%; right: 7%; }.v3-stage-node-c { left: 10%; bottom: 12%; }.v3-story[data-scene="1"] .v3-stage-node-a, .v3-story[data-scene="2"] .v3-stage-node-b, .v3-story[data-scene="3"] .v3-stage-node-c { opacity: 1; transform: scale(1); border-color: rgba(85, 228, 212, .68); box-shadow: 0 0 2.5rem rgba(85, 228, 212, .14), 0 1rem 2.5rem rgba(0, 0, 0, .28); }.v3-stage-pulse { position: absolute; width: 1rem; height: 1rem; border-radius: 50%; background: var(--v3-mint); box-shadow: 0 0 0 .5rem rgba(85, 228, 212, .12), 0 0 2rem var(--v3-mint); transition: left .7s ease, top .7s ease; }.v3-story[data-scene="1"] .v3-stage-pulse { left: 27%; top: 29%; }.v3-story[data-scene="2"] .v3-stage-pulse { left: 65%; top: 52%; }.v3-story[data-scene="3"] .v3-stage-pulse { left: 32%; top: 78%; }.v3-mobile-scene { display: none; }

/* Solutions */
.v3-solutions { padding: clamp(7rem, 11vw, 12rem) 0; background: linear-gradient(150deg, #071311, #091817 67%, #0d191e); }.v3-solutions .v3-section-head h2 { max-width: 13ch; }.v3-solutions .v3-section-head h2 span { color: #758682; }.v3-solution-grid { display: grid; grid-template-columns: 1.16fr .92fr .92fr; gap: 1rem; }.v3-solution-card { min-height: 36rem; display: flex; flex-direction: column; padding: clamp(1.8rem, 3vw, 3.2rem); border: 1px solid rgba(116, 166, 158, .18); border-radius: var(--v3-radius); background: #0c1b1a; }.v3-solution-card > span { width: 2.7rem; height: 2.7rem; display: grid; place-items: center; border: 1px solid rgba(85, 228, 212, .28); border-radius: 50%; color: var(--v3-mint); font-size: .68rem; }.v3-solution-card h3 { max-width: 10ch; margin: auto 0 1.2rem; font: 480 clamp(2rem, 3vw, 3.5rem)/1 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.045em; }.v3-solution-card p { min-height: 6rem; color: #8ea09b; line-height: 1.65; }.v3-solution-card ul { display: grid; gap: .8rem; margin: 1rem 0 2rem; padding: 0; color: #bdc9c6; list-style: none; font-size: .83rem; }.v3-solution-card li { border-top: 1px solid rgba(108, 157, 149, .13); padding-top: .8rem; }.v3-solution-card li::before { color: var(--v3-mint); content: "↗"; margin-right: .6rem; }.v3-solution-card a { width: max-content; margin-top: auto; color: var(--v3-mint); font-size: .82rem; font-weight: 800; text-decoration: none; }.v3-solution-featured { background: radial-gradient(circle at 75% 5%, rgba(91, 118, 255, .22), transparent 35%), #0d211f; }

/* Projects */
.v3-projects { padding: clamp(7rem, 11vw, 12rem) 0; color: var(--v3-ink); background: var(--v3-paper-soft); }.v3-projects .v3-section-head h2 { max-width: 13ch; }.v3-project-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(3rem, 7vw, 7rem) 1.4rem; align-items: start; }.v3-project { color: var(--v3-ink); text-decoration: none; }.v3-project:nth-child(3) { grid-column: 2; }.v3-project-image { position: relative; aspect-ratio: 16/10; overflow: hidden; margin-bottom: 1.5rem; border-radius: 1.35rem; background: #091311; box-shadow: 0 1.8rem 4rem rgba(25, 50, 45, .13); }.v3-project-large .v3-project-image { aspect-ratio: 16/9; }.v3-project-image img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .8s cubic-bezier(.2,.75,.25,1), filter .5s ease; }.v3-project-image span { position: absolute; right: 1rem; bottom: 1rem; border-radius: 999px; padding: .7rem .95rem; color: #05110f; background: var(--v3-mint); font-size: .66rem; font-weight: 800; opacity: 0; transform: translateY(.5rem); transition: opacity .3s ease, transform .3s ease; }.v3-project:hover .v3-project-image img { transform: scale(1.025); }.v3-project:hover .v3-project-image span { opacity: 1; transform: none; }.v3-project small { color: #087a76; font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }.v3-project h3 { margin: .55rem 0 .4rem; font: 500 clamp(1.8rem, 3vw, 3.2rem)/1 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.04em; }.v3-project p { max-width: 35rem; color: var(--v3-muted); line-height: 1.6; }

/* Check */
.v3-check { padding: clamp(7rem, 10vw, 11rem) 0; background: radial-gradient(circle at 85% 20%, rgba(80, 97, 255, .15), transparent 30%), #071311; }.v3-check-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(3rem, 8vw, 9rem); align-items: start; }.v3-check-copy { position: sticky; top: 9rem; }.v3-check-copy h2 { max-width: 11ch; margin-bottom: 1.7rem; font: 460 clamp(2.75rem, 5vw, 5.6rem)/.98 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.055em; }.v3-check-copy > p:not(.v3-kicker) { max-width: 35rem; color: #91a39e; font-size: 1.05rem; line-height: 1.7; }.v3-check-note { max-width: 31rem; display: grid; gap: .35rem; margin-top: 2rem; border-left: 2px solid var(--v3-mint); padding-left: 1rem; }.v3-check-note strong { color: var(--v3-mint); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }.v3-check-note span { color: #7f918d; font-size: .82rem; line-height: 1.5; }.v3-check-panel { display: grid; gap: 1rem; padding: clamp(1.4rem, 3vw, 2.5rem); border: 1px solid rgba(107, 164, 155, .18); border-radius: 2rem; background: rgba(12, 27, 26, .88); }.v3-check-panel fieldset { margin: 0; border: 0; padding: 0 0 1.4rem; }.v3-check-panel legend { margin-bottom: 1rem; color: #f4f8f7; font: 700 1rem/1.4 Manrope, sans-serif; }.v3-check-options { display: flex; flex-wrap: wrap; gap: .65rem; }.v3-check-options button { border: 1px solid rgba(123, 167, 160, .25); border-radius: 999px; padding: .8rem 1rem; color: #9baba7; background: transparent; font: 700 .75rem/1 Manrope, sans-serif; cursor: pointer; transition: color .25s, border-color .25s, background .25s; }.v3-check-options button:hover { color: #fff; border-color: rgba(85, 228, 212, .55); }.v3-check-options button[aria-pressed="true"] { color: #051311; border-color: var(--v3-mint); background: var(--v3-mint); }.v3-check-result { border-radius: 1.25rem; padding: clamp(1.4rem, 3vw, 2.2rem); color: var(--v3-ink); background: var(--v3-paper); }.v3-check-result[hidden] { display: none; }.v3-check-result > small { color: #087a76; font-size: .67rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }.v3-check-result h3 { margin: .6rem 0 1rem; font: 500 clamp(1.8rem, 3vw, 3rem)/1 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.04em; }.v3-check-result p, .v3-check-result li { color: #63736f; line-height: 1.6; }.v3-check-result ul { margin-bottom: 1.4rem; padding-left: 1.2rem; }.v3-check-result .v3-button { margin-top: .6rem; }.v3-reset { margin-left: 1rem; border: 0; color: #657570; background: transparent; font-size: .75rem; text-decoration: underline; cursor: pointer; }

/* Pricing + contact */
.v3-trust-pricing { padding: clamp(7rem, 10vw, 11rem) 0; color: var(--v3-ink); background: var(--v3-paper); }.v3-trust-pricing .v3-section-head h2 { max-width: 13ch; }.v3-price-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--v3-line); border-bottom: 1px solid var(--v3-line); }.v3-price-row article { min-height: 19rem; display: flex; flex-direction: column; padding: 1.8rem; border-right: 1px solid var(--v3-line); }.v3-price-row article:last-child { border-right: 0; }.v3-price-row small { color: #087a76; font-size: .65rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }.v3-price-row strong { max-width: 11ch; margin-top: auto; font: 500 clamp(1.5rem, 2.2vw, 2.4rem)/1.05 Bricolage Grotesque, Manrope, sans-serif; }.v3-price-row span { margin: .8rem 0 1.8rem; color: #465753; }.v3-price-row a { color: #08736f; font-size: .72rem; font-weight: 800; text-decoration: none; }
.v3-contact { padding: clamp(7rem, 11vw, 12rem) 0; background: linear-gradient(145deg, #071311, #091817 65%, #0a151a); }.v3-contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(3rem, 8vw, 9rem); align-items: start; }.v3-contact-person h2 { max-width: 10ch; margin: 0 0 1.5rem; font: 450 clamp(2.75rem, 5vw, 5.3rem)/.98 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.055em; }.v3-contact-person > p:not(.v3-kicker) { max-width: 36rem; color: #91a39e; font-size: 1.05rem; line-height: 1.7; }.v3-portrait { aspect-ratio: 16/10; overflow: hidden; margin-bottom: 2rem; border-radius: 1.5rem; background: #10211e; }.v3-portrait img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center 30%; filter: saturate(.78) contrast(1.05); }.v3-contact-direct { display: flex; flex-wrap: wrap; gap: .8rem 1.6rem; margin-top: 2rem; }.v3-contact-direct a { color: var(--v3-mint); font-weight: 750; text-decoration: none; }.v3-contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: clamp(1.5rem, 3vw, 3rem); border: 1px solid rgba(112, 170, 162, .2); border-radius: 2rem; background: #0c1b1a; }.v3-contact-form .v3-form-label { grid-column: 1/-1; color: var(--v3-mint); font-size: .7rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }.v3-contact-form label > span, .v3-contact-form summary span { color: #bac7c3; }.v3-contact-form input, .v3-contact-form select, .v3-contact-form textarea { color: #f6faf8; border-color: rgba(117, 166, 158, .24); background: #0a1615; }.v3-contact-form input:focus, .v3-contact-form select:focus, .v3-contact-form textarea:focus { border-color: var(--v3-mint); box-shadow: 0 0 0 3px rgba(85, 228, 212, .1); }.v3-contact-form select option { color: #071311; background: #fff; }.v3-contact-form .form-more { border-color: rgba(117, 166, 158, .2); background: rgba(6, 16, 15, .45); }.v3-contact-form .form-contact-hint, .v3-contact-form .form-note, .v3-contact-form .form-legal-note, .v3-contact-form .form-consent { color: #7f918d; }.v3-contact-form .form-consent a { color: var(--v3-mint); }.v3-contact-form .form-submit { border: 0; border-radius: 999px; color: #04100f; background: linear-gradient(110deg, var(--v3-mint), #5eb6ff 58%, var(--v3-violet)); }
.v3-footer { border-top: 1px solid rgba(113, 164, 156, .18); background: #050c0b; }.v3-footer .footer-main, .v3-footer .footer-bottom { width: min(118rem, calc(100% - clamp(2rem, 7vw, 9rem))); }

/* AI consulting page */
.ai-consulting-v3 { color: var(--v3-ink); background: var(--v3-paper); }.ai-consulting-v3 .ai-hero { min-height: 85svh; display: grid; align-items: center; padding: 10rem 0 6rem; color: #f7faf9; background: radial-gradient(circle at 74% 42%, rgba(86, 107, 255, .18), transparent 32%), #071311; }.ai-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(3rem, 8vw, 9rem); align-items: center; }.ai-hero h1 { max-width: 12ch; margin: 0; font: 440 clamp(3.4rem, 6.5vw, 7.2rem)/.91 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.065em; }.ai-hero h1 span { color: transparent; background: linear-gradient(105deg, var(--v3-mint), #62a1ff, var(--v3-violet)); -webkit-background-clip: text; background-clip: text; }.ai-hero .v3-lead { max-width: 43rem; }.ai-process-map { position: relative; min-height: 34rem; overflow: hidden; border: 1px solid rgba(108, 164, 155, .2); border-radius: 2rem; background: linear-gradient(155deg, #102321, #091514); }.ai-process-map::before { position: absolute; inset: 0; content: ""; background-image: linear-gradient(rgba(84, 228, 211, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(84, 228, 211, .06) 1px, transparent 1px); background-size: 3.5rem 3.5rem; }.ai-map-card { position: absolute; width: 13rem; display: grid; gap: .4rem; border: 1px solid rgba(85, 228, 212, .28); border-radius: 1rem; padding: 1rem; color: #f6f9f8; background: #0b1a18; }.ai-map-card span { color: var(--v3-mint); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }.ai-map-a { top: 15%; left: 8%; }.ai-map-b { top: 42%; right: 8%; }.ai-map-c { left: 15%; bottom: 11%; }.ai-map-line { position: absolute; inset: 0; width: 100%; height: 100%; }.ai-map-line path { fill: none; stroke: var(--v3-mint); stroke-width: 1.5; stroke-dasharray: 7 8; opacity: .45; }.ai-section { padding: clamp(6rem, 9vw, 10rem) 0; }.ai-section-dark { color: #f7faf9; background: #071311; }.ai-section-soft { background: var(--v3-paper-soft); }.ai-split { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(3rem, 9vw, 10rem); }.ai-split h2, .ai-section-head h2 { margin: 0; font: 460 clamp(2.7rem, 5vw, 5.5rem)/.97 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.055em; }.ai-split h2 span, .ai-section-head h2 span { color: #687772; }.ai-section-dark .ai-split h2 span, .ai-section-dark .ai-section-head h2 span { color: #72837f; }.ai-section-intro { max-width: 36rem; color: #687772; font-size: 1.05rem; line-height: 1.75; }.ai-section-dark .ai-section-intro { color: #91a39e; }.ai-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }.ai-card { min-height: 19rem; display: flex; flex-direction: column; border: 1px solid var(--v3-line); border-radius: 1.4rem; padding: 1.7rem; background: rgba(255,255,255,.28); }.ai-section-dark .ai-card { border-color: rgba(111, 162, 154, .18); background: #0c1b1a; }.ai-card > span { color: #087a76; font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }.ai-section-dark .ai-card > span { color: var(--v3-mint); }.ai-card h3 { margin: auto 0 1rem; font: 500 clamp(1.5rem, 2.2vw, 2.4rem)/1.05 Bricolage Grotesque, Manrope, sans-serif; }.ai-card p { margin-bottom: 0; color: #6a7975; line-height: 1.65; }.ai-section-dark .ai-card p { color: #8fa09c; }.ai-process-steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--v3-line); }.ai-process-steps article { min-height: 18rem; padding: 1.6rem; border-right: 1px solid var(--v3-line); }.ai-process-steps article:last-child { border-right: 0; }.ai-process-steps small { color: #087a76; font-weight: 800; }.ai-process-steps h3 { margin: 4rem 0 1rem; font-size: 1.35rem; }.ai-process-steps p { color: #697873; line-height: 1.65; }.ai-limit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }.ai-limit-grid article { min-height: 18rem; border-radius: 1.5rem; padding: 2rem; }.ai-limit-good { color: #071311; background: var(--v3-mint); }.ai-limit-caution { border: 1px solid rgba(112, 163, 155, .22); background: #0c1b1a; }.ai-limit-grid h3 { font: 500 clamp(1.8rem, 3vw, 3rem)/1 Bricolage Grotesque, Manrope, sans-serif; }.ai-limit-grid ul { display: grid; gap: .8rem; padding-left: 1.2rem; line-height: 1.55; }.ai-faq { display: grid; gap: .6rem; max-width: 70rem; margin: 3rem auto 0; }.ai-faq details { border-top: 1px solid var(--v3-line); padding: 1.3rem 0; }.ai-faq summary { display: flex; justify-content: space-between; gap: 1rem; font-weight: 750; cursor: pointer; }.ai-faq summary::after { content: "+"; }.ai-faq details[open] summary::after { content: "−"; }.ai-faq p { max-width: 55rem; margin: 1rem 0 0; color: #687772; line-height: 1.7; }.ai-final-cta { text-align: center; }.ai-final-cta h2 { max-width: 13ch; margin-inline: auto; }.ai-final-cta .v3-lead { margin-inline: auto; }.ai-final-cta .v3-actions { justify-content: center; }

@media (max-width: 1100px) {
  .v3-hero-grid { grid-template-columns: 1fr minmax(27rem, .82fr); gap: 2rem; }
  .v3-process { min-height: 34rem; }.v3-flow-card { width: 11.25rem; }.v3-flow-card-2 { left: 37%; }
  .v3-story-layout { grid-template-columns: .95fr 1.05fr; gap: 3rem; }.v3-solution-grid { grid-template-columns: 1fr 1fr; }.v3-solution-featured { grid-column: 1/-1; min-height: 27rem; }.v3-solution-card { min-height: 31rem; }.v3-price-row { grid-template-columns: repeat(2, 1fr); }.v3-price-row article:nth-child(2) { border-right: 0; }.v3-price-row article:nth-child(-n+2) { border-bottom: 1px solid var(--v3-line); }
  .ai-card-grid { grid-template-columns: repeat(2, 1fr); }.ai-process-steps { grid-template-columns: repeat(2, 1fr); }.ai-process-steps article:nth-child(2) { border-right: 0; }.ai-process-steps article:nth-child(-n+2) { border-bottom: 1px solid var(--v3-line); }
}

@media (max-width: 820px) {
  .v3-container { width: min(100% - 2rem, 45rem); }.helfano-v3-shell .site-header { top: .55rem; width: calc(100% - 1rem); min-height: 4rem; }.helfano-v3-shell .brand-logo { width: 7.8rem; }.helfano-v3-shell .header-cta { display: none; }.helfano-v3-shell .mobile-drawer-panel { background: #081311; }.helfano-v3-shell .mobile-nav { color: #f7faf9; }.helfano-v3-shell .mobile-nav a { color: #d8e1de; }.helfano-v3-shell .mobile-nav-group { display: grid; gap: .8rem; border-bottom: 1px solid rgba(110, 163, 154, .18); padding-bottom: 1rem; }.helfano-v3-shell .mobile-nav-group strong { color: var(--v3-mint); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; }
  .v3-section-head-split { grid-template-columns: 1fr; gap: 1.5rem; }.v3-hero { padding-top: 8rem; }.v3-hero-grid { grid-template-columns: 1fr; min-height: auto; }.v3-hero h1 { font-size: clamp(3.15rem, 13vw, 5.6rem); }.v3-lead { font-size: 1rem; }.v3-process { min-height: 36rem; margin-top: 2rem; }.v3-hero-statement { margin-top: 1rem; padding-inline: 1rem; }.v3-story-layout { grid-template-columns: 1fr; }.v3-story-step { min-height: auto; padding: 3.5rem 0; opacity: 1; border-top: 1px solid var(--v3-line); }.v3-story-step h3 { font-size: clamp(2.35rem, 10vw, 4rem); }.v3-story-stage { display: none; }.v3-mobile-scene { display: flex; align-items: center; gap: .85rem; margin-top: 1.7rem; border: 1px solid var(--v3-line); border-radius: 1rem; padding: 1rem; color: #08736f; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }.v3-mobile-scene i { flex: 1; height: 1px; position: relative; background: linear-gradient(90deg, var(--v3-mint), var(--v3-violet)); }.v3-mobile-scene i::after { position: absolute; right: 0; top: -.22rem; width: .45rem; height: .45rem; border-radius: 50%; background: var(--v3-violet); content: ""; }.v3-solution-grid { grid-template-columns: 1fr; }.v3-solution-featured { grid-column: auto; }.v3-solution-card { min-height: 29rem; }.v3-project-grid { grid-template-columns: 1fr; gap: 3.5rem; }.v3-project:nth-child(3) { grid-column: auto; }.v3-check-grid { grid-template-columns: 1fr; }.v3-check-copy { position: static; }.v3-price-row { grid-template-columns: 1fr; }.v3-price-row article { min-height: 15rem; border-right: 0; border-bottom: 1px solid var(--v3-line); }.v3-price-row article:last-child { border-bottom: 0; }.v3-contact-grid { grid-template-columns: 1fr; }.v3-contact-form { grid-template-columns: 1fr; }.v3-contact-form > * { grid-column: 1/-1; }.v3-reset { display: block; margin: 1rem 0 0; }.v3-footer .footer-main, .v3-footer .footer-bottom { width: calc(100% - 2rem); }
  .ai-hero { min-height: auto; padding-top: 8rem; }.ai-hero-grid, .ai-split { grid-template-columns: 1fr; }.ai-hero h1 { font-size: clamp(3.15rem, 13vw, 5.8rem); }.ai-process-map { min-height: 30rem; }.ai-card-grid, .ai-limit-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .v3-container { width: calc(100% - 1.25rem); }.v3-hero { padding-top: 7.2rem; }.v3-hero h1 { font-size: clamp(3rem, 15.5vw, 4.65rem); }.v3-actions { align-items: stretch; }.v3-actions .v3-button { width: 100%; }.v3-actions .v3-text-link { text-align: center; }.v3-proofline { display: grid; gap: .6rem; }.v3-process { min-height: 31rem; border-radius: 1.3rem; }.v3-process-head { top: 1.25rem; left: 1.25rem; }.v3-flow-card { width: 10.25rem; padding: .85rem; }.v3-flow-card-1 { top: 6.5rem; left: 1rem; }.v3-flow-card-2 { top: 15rem; left: auto; right: 1rem; }.v3-flow-card-3 { right: auto; left: 1.5rem; bottom: 4.5rem; }.v3-process-tabs { left: 1rem; bottom: .8rem; }.v3-process-tabs button { padding: .52rem .65rem; }.v3-hero-statement { display: grid; font-size: .62rem; }.v3-section-head h2, .v3-story-intro h2, .v3-check-copy h2, .v3-contact-person h2 { font-size: clamp(2.55rem, 12.5vw, 4rem); }.v3-solution-card { min-height: 27rem; padding: 1.4rem; }.v3-project-image span { opacity: 1; transform: none; }.v3-check-panel { padding: 1rem; border-radius: 1.25rem; }.v3-check-options button { padding: .72rem .8rem; }.v3-contact-form { padding: 1rem; border-radius: 1.25rem; }.ai-process-map { min-height: 27rem; }.ai-map-card { width: 10.5rem; }.ai-map-a { left: 1rem; }.ai-map-b { right: 1rem; }.ai-map-c { left: 1.6rem; }.ai-process-steps { grid-template-columns: 1fr; }.ai-process-steps article { min-height: 14rem; border-right: 0; border-bottom: 1px solid var(--v3-line); }.ai-process-steps article:last-child { border-bottom: 0; }.ai-process-steps h3 { margin-top: 2.5rem; }
}

/* Targeted UX refinements from the production review. */
.v3-button-secondary {
  color: #ecf6f3;
  border: 1px solid rgba(85, 228, 212, .48);
  background: rgba(9, 27, 25, .74);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .02);
}
.v3-button-secondary:hover { color: #061311; border-color: var(--v3-mint); background: var(--v3-mint); }
.v3-button:focus-visible, .v3-check-options button:focus-visible, .v3-back-to-top:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }

.v3-solution-card::before { width: 4.5rem; height: 2px; content: ""; background: linear-gradient(90deg, var(--v3-mint), transparent); }

.v3-project-image { aspect-ratio: 1.97; }
.v3-project-large .v3-project-image { aspect-ratio: 1600 / 912; }
.v3-project-image img { object-fit: contain; }
.v3-project:hover .v3-project-image img { transform: none; }

.v3-check-click-hint { display: grid; grid-template-columns: 2.65rem 1fr; gap: .15rem .9rem; align-items: center; margin: 0 0 1rem; border: 1px solid rgba(85, 228, 212, .32); border-radius: 1rem; padding: .9rem 1rem; color: #a7b8b3; background: rgba(85, 228, 212, .065); font-size: .78rem; line-height: 1.5; }
.v3-check-click-hint span { grid-row: 1 / span 2; width: 2.4rem; height: 2.4rem; display: grid; place-items: center; border-radius: 50%; color: #061311; background: var(--v3-mint); font-size: 1.15rem; font-weight: 900; }
.v3-check-click-hint strong { color: #f3faf8; font-size: .83rem; }
.v3-check-direct { width: max-content; margin-top: 2rem; }
.v3-check-options button { min-height: 3rem; display: inline-flex; align-items: center; gap: .58rem; border-color: rgba(124, 183, 174, .5); padding: .72rem 1rem; color: #d3ddda; background: rgba(255, 255, 255, .035); }
.v3-check-options button::before { width: .9rem; height: .9rem; display: grid; flex: 0 0 .9rem; place-items: center; border: 1px solid rgba(173, 217, 209, .68); border-radius: 50%; content: ""; font-size: .58rem; line-height: 1; }
.v3-check-options button:hover { background: rgba(85, 228, 212, .09); }
.v3-check-options button[aria-pressed="true"]::before { color: #061311; border-color: #061311; content: "✓"; }

.ai-process-steps h3 { margin: 0 0 1rem; }
.ai-process-steps article::before { width: 3.5rem; height: 2px; display: block; margin-bottom: 4rem; content: ""; background: linear-gradient(90deg, #087a76, transparent); }

.v3-back-to-top { position: fixed; z-index: 88; left: clamp(.75rem, 2vw, 1.8rem); bottom: clamp(.75rem, 2vw, 1.8rem); min-height: 3.35rem; display: flex; align-items: center; gap: .7rem; border: 1px solid rgba(85, 228, 212, .42); border-radius: 999px; padding: .4rem .95rem .4rem .45rem; color: #ecf8f5; background: rgba(5, 18, 16, .92); box-shadow: 0 1rem 2.6rem rgba(0, 0, 0, .28); backdrop-filter: blur(14px); opacity: 0; pointer-events: none; transform: translateY(1rem); transition: opacity .22s ease, transform .22s ease, border-color .22s ease; cursor: pointer; }
.v3-back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }
.v3-back-to-top:hover { border-color: var(--v3-mint); }
.v3-back-to-top span { width: 2.45rem; height: 2.45rem; display: grid; place-items: center; border-radius: 50%; color: #061311; background: var(--v3-mint); font-size: 1.15rem; }
.v3-back-to-top strong { font: 800 .68rem/1 Manrope, sans-serif; letter-spacing: .06em; text-transform: uppercase; }
body.menu-open .v3-back-to-top { opacity: 0; pointer-events: none; }

@media (max-width: 480px) {
  .v3-actions .v3-button-secondary { width: 100%; }
  .v3-check-direct { width: 100%; margin-top: 1.5rem; }
  .v3-check-click-hint { grid-template-columns: 2.4rem 1fr; padding: .8rem; }
  .v3-check-options { display: grid; grid-template-columns: 1fr; }
  .v3-check-options button { width: 100%; justify-content: flex-start; }
  .v3-back-to-top { min-width: 3.35rem; padding: .4rem; }
  .v3-back-to-top strong { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
}

@media (prefers-reduced-motion: reduce) {
  .helfano-v3-shell *, .helfano-v3-shell *::before, .helfano-v3-shell *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Homepage 2026 – focused hero art direction and branded intro. */
html.v4-intro-pending { overflow: hidden; }
.v4-loader {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: grid;
  place-content: center;
  justify-items: center;
  overflow: hidden;
  color: #f5fbfa;
  background:
    radial-gradient(circle at 50% 45%, rgba(34, 126, 216, .18), transparent 25%),
    radial-gradient(circle at 50% 52%, rgba(107, 67, 255, .12), transparent 42%),
    #020711;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .55s cubic-bezier(.22, .7, .2, 1), visibility .55s;
}
.v4-intro-pending .v4-loader { opacity: 1; visibility: visible; pointer-events: auto; }
.v4-loader.is-leaving { opacity: 0; visibility: hidden; pointer-events: none; }
.v4-loader::before, .v4-loader::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
}
.v4-loader::before {
  opacity: .4;
  background-image: linear-gradient(rgba(83, 190, 229, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(83, 190, 229, .05) 1px, transparent 1px);
  background-size: 4.5rem 4.5rem;
  mask-image: radial-gradient(circle at center, #000, transparent 64%);
}
.v4-loader::after { background: linear-gradient(110deg, transparent 42%, rgba(85, 228, 212, .06) 50%, transparent 58%); transform: translateX(-100%); animation: v4LoaderSweep 1.35s ease-out both; }
.v4-loader-halo { position: absolute; top: 50%; left: 50%; width: min(62vw, 35rem); aspect-ratio: 1; border: 1px solid rgba(83, 211, 225, .15); border-radius: 50%; transform: translate(-50%, -50%); box-shadow: 0 0 8rem rgba(54, 108, 255, .09), inset 0 0 7rem rgba(85, 228, 212, .035); animation: v4HaloBreath 1.7s ease-in-out infinite; }
.v4-loader-halo::before, .v4-loader-halo::after { position: absolute; inset: 12%; border: 1px solid rgba(118, 92, 255, .12); border-radius: inherit; content: ""; }.v4-loader-halo::after { inset: 29%; border-color: rgba(85, 228, 212, .18); }
.v4-loader-mark { position: relative; width: clamp(10rem, min(27vw, 42vh), 21rem); aspect-ratio: 1; overflow: visible; border-radius: 50%; filter: drop-shadow(0 0 3.2rem rgba(41, 174, 255, .35)); animation: v4MarkIn .9s cubic-bezier(.2, .8, .2, 1) both; }
.v4-loader-mark::before { position: absolute; inset: -.28rem; z-index: 2; border: 1px solid rgba(95, 227, 235, .62); border-radius: 50%; content: ""; box-shadow: 0 0 1.5rem rgba(67, 210, 238, .38), 0 0 3.8rem rgba(100, 67, 255, .22), inset 0 0 1.6rem rgba(85, 228, 212, .12); pointer-events: none; }
.v4-loader-mark img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; border-radius: 50%; object-fit: contain; box-shadow: 0 0 2.5rem rgba(70, 167, 255, .28), inset 0 0 2rem rgba(85, 228, 212, .08); }
.v4-loader p { position: relative; display: grid; gap: .42rem; margin: -1rem 0 1.3rem; text-align: center; }.v4-loader p strong { font: 650 clamp(1.2rem, 2vw, 1.6rem)/1 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.02em; }.v4-loader p span { color: #7d918e; font: 650 .66rem/1.4 Manrope, sans-serif; letter-spacing: .15em; text-transform: uppercase; }
.v4-loader-track { position: relative; width: min(14rem, 58vw); height: 2px; overflow: hidden; background: rgba(132, 174, 170, .16); }.v4-loader-track i { position: absolute; inset: 0; transform-origin: left; background: linear-gradient(90deg, var(--v3-mint), #56a9ff, var(--v3-violet)); box-shadow: 0 0 1rem rgba(85, 228, 212, .7); animation: v4LoaderProgress 1.35s cubic-bezier(.2, .7, .2, 1) both; }
.v4-loader button { margin-top: 1.2rem; border: 0; padding: .5rem; color: #70817e; background: transparent; font: 700 .64rem/1 Manrope, sans-serif; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }.v4-loader button:hover { color: var(--v3-mint); }
@keyframes v4LoaderProgress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes v4LoaderSweep { to { transform: translateX(100%); } }
@keyframes v4MarkIn { from { opacity: 0; transform: scale(.78); } to { opacity: 1; transform: scale(1); } }
@keyframes v4HaloBreath { 50% { opacity: .62; transform: translate(-50%, -50%) scale(1.035); } }

.v4-hero {
  --v4-copy-y: 0px;
  --v4-core-y: 0px;
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  padding: clamp(8.8rem, 13vh, 11rem) 0 0;
  background:
    radial-gradient(circle at 72% 42%, rgba(43, 86, 171, .17), transparent 26%),
    radial-gradient(circle at 89% 17%, rgba(118, 69, 255, .12), transparent 28%),
    linear-gradient(137deg, #020809 0%, #051211 54%, #050a15 100%);
}
.v4-hero::before { position: absolute; inset: 0; z-index: -2; content: ""; background: linear-gradient(90deg, rgba(4, 11, 13, .98) 0%, rgba(4, 15, 15, .7) 49%, rgba(5, 9, 19, .38) 100%); }
.v4-hero::after { position: absolute; z-index: -1; right: -14rem; bottom: -26rem; width: 58rem; aspect-ratio: 1; border: 1px solid rgba(84, 167, 222, .09); border-radius: 50%; content: ""; box-shadow: 0 0 12rem rgba(81, 72, 255, .08), inset 0 0 10rem rgba(83, 228, 212, .025); }
.v4-hero-aurora { position: absolute; z-index: -1; top: 13%; right: 5%; width: 42%; height: 66%; opacity: .62; filter: blur(70px); pointer-events: none; background: conic-gradient(from 180deg, transparent, rgba(69, 216, 218, .12), rgba(72, 105, 255, .13), rgba(146, 73, 255, .1), transparent 78%); animation: v4Aurora 12s ease-in-out infinite alternate; }
.v4-hero-gridlines { position: absolute; inset: 0; z-index: -1; opacity: .32; pointer-events: none; background-image: linear-gradient(rgba(91, 167, 160, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(91, 167, 160, .045) 1px, transparent 1px); background-size: 5.5rem 5.5rem; mask-image: linear-gradient(to bottom, transparent 6%, #000 25%, #000 78%, transparent 100%); }
.v4-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(34rem, .96fr); gap: clamp(2.5rem, 4.5vw, 6rem); align-items: center; min-height: calc(100svh - clamp(10.5rem, 17vh, 14rem)); padding-bottom: clamp(5.5rem, 8vh, 7rem); }
.v4-hero-copy { position: relative; z-index: 3; max-width: 58rem; transform: translate3d(0, var(--v4-copy-y), 0); transition: transform .2s linear; }
.v4-overline { display: flex; align-items: center; gap: .85rem; margin: 0 0 1.35rem; color: var(--v3-mint); font: 780 clamp(.64rem, .72vw, .76rem)/1.3 Manrope, sans-serif; letter-spacing: .15em; text-transform: uppercase; }.v4-overline::before { width: 2.35rem; height: 1px; content: ""; background: linear-gradient(90deg, var(--v3-mint), #5d8dff); box-shadow: 0 0 .8rem rgba(85, 228, 212, .45); }
.v4-hero h1 { margin: 0; color: #f5f8f7; font: 430 clamp(3.35rem, 5.3vw, 6.55rem)/.9 Bricolage Grotesque, Manrope, sans-serif; letter-spacing: -.066em; }
.v4-hero h1 > span { display: block; width: max-content; max-width: 100%; }.v4-hero h1 em { color: transparent; background: linear-gradient(105deg, var(--v3-mint), #55afff 48%, var(--v3-violet)); -webkit-background-clip: text; background-clip: text; font-style: normal; }
.v4-lead { max-width: 42rem; margin: 1.8rem 0 0; color: #98aaa6; font-size: clamp(1rem, 1.17vw, 1.2rem); line-height: 1.65; }
.v4-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem 1.7rem; margin-top: 2.1rem; }.v4-actions .v3-button { min-height: 3.8rem; padding-inline: 1.55rem; }
.v4-project-link { position: relative; display: inline-flex; align-items: center; gap: .7rem; padding: .8rem .15rem; color: #eaf3f1; text-decoration: none; font: 780 .76rem/1 Manrope, sans-serif; letter-spacing: .045em; text-transform: uppercase; }.v4-project-link::after { position: absolute; right: 0; bottom: .3rem; left: 0; height: 1px; content: ""; background: rgba(85, 228, 212, .36); transform-origin: left; transition: transform .3s ease, background .3s ease; }.v4-project-link:hover::after { background: var(--v3-mint); transform: scaleX(.55); }.v4-project-link span { color: var(--v3-mint); transition: transform .25s ease; }.v4-project-link:hover span { transform: translateX(.3rem); }
.v4-proof { display: flex; flex-wrap: wrap; gap: .85rem 1.35rem; margin: 1.9rem 0 0; padding: 0; color: #839590; list-style: none; font-size: .72rem; }.v4-proof li { display: flex; align-items: center; gap: .55rem; }.v4-proof li::before { width: .37rem; height: .37rem; flex: 0 0 .37rem; border-radius: 50%; content: ""; background: linear-gradient(135deg, var(--v3-mint), #6685ff); box-shadow: 0 0 .7rem rgba(85, 228, 212, .45); }

.v4-core { --v4-px: 0px; --v4-py: 0px; position: relative; width: min(100%, 47rem); aspect-ratio: 1.04; justify-self: end; transform: translate3d(0, var(--v4-core-y), 0); transition: transform .2s linear; }
.v4-core-field { position: absolute; inset: 0; transform: translate3d(var(--v4-px), var(--v4-py), 0); transition: transform .35s cubic-bezier(.2, .75, .25, 1); }
.v4-core-field::before { position: absolute; inset: 11%; border-radius: 50%; content: ""; background: radial-gradient(circle, rgba(42, 94, 123, .12), rgba(31, 72, 100, .035) 40%, transparent 68%); filter: blur(2px); }
.v4-core-caption { position: absolute; top: 0; left: 8%; right: 7%; display: grid; grid-template-columns: auto 1fr auto; gap: .75rem; align-items: center; color: #617a76; font: 760 .58rem/1 Manrope, sans-serif; letter-spacing: .12em; text-transform: uppercase; }.v4-core-caption i { height: 1px; background: linear-gradient(90deg, rgba(85, 228, 212, .28), rgba(129, 92, 255, .08)); }.v4-core-caption strong { display: flex; align-items: center; gap: .45rem; color: var(--v3-mint); font: inherit; }.v4-core-caption strong::before { width: .35rem; height: .35rem; border-radius: 50%; content: ""; background: var(--v3-mint); box-shadow: 0 0 .8rem var(--v3-mint); animation: v4StatusPulse 1.8s ease-in-out infinite; }
.v4-core-lines { position: absolute; inset: 4%; width: 92%; height: 92%; overflow: visible; }.v4-core-lines path { fill: none; stroke: rgba(110, 181, 177, .18); stroke-width: 1.2; stroke-dasharray: 5 9; transition: stroke .5s ease, stroke-width .5s ease, opacity .5s ease; animation: v4SignalFlow 9s linear infinite; }.v4-core-lines path.is-active { stroke: rgba(85, 228, 212, .92); stroke-width: 2.1; filter: drop-shadow(0 0 6px rgba(85, 228, 212, .6)); }
.v4-core-orbit { position: absolute; top: 50%; left: 50%; border: 1px solid rgba(103, 188, 185, .12); border-radius: 50%; transform: translate(-50%, -50%); }.v4-core-orbit-a { width: 47%; aspect-ratio: 1; }.v4-core-orbit-b { width: 66%; aspect-ratio: 1; border-style: dashed; border-color: rgba(101, 108, 244, .11); animation: v4Orbit 28s linear infinite; }
.v4-core-center { position: absolute; z-index: 4; top: 50%; left: 50%; width: 13.2rem; aspect-ratio: 1; overflow: visible; border-radius: 50%; transform: translate(-50%, -50%); filter: drop-shadow(0 0 3.2rem rgba(44, 134, 244, .27)); }
.v4-core-center img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; border-radius: 50%; object-fit: contain; opacity: .98; box-shadow: 0 0 2.2rem rgba(70, 190, 255, .3), inset 0 0 1.5rem rgba(85, 228, 212, .1); }.v4-core-center b { position: absolute; right: 0; bottom: -.25rem; left: 0; z-index: 3; text-align: center; color: #b2c3bf; font: 740 .54rem/1 Manrope, sans-serif; letter-spacing: .14em; text-transform: uppercase; text-shadow: 0 1px 1rem #020a11; }
.v4-core-ring { position: absolute; inset: -.46rem; z-index: 2; border: 1px solid transparent; border-top-color: var(--v3-mint); border-right-color: rgba(103, 112, 255, .82); border-bottom-color: rgba(85, 228, 212, .18); border-radius: 50%; box-shadow: 0 0 1.4rem rgba(85, 228, 212, .22), inset 0 0 1.2rem rgba(91, 101, 255, .12); animation: v4Spin 8s linear infinite; }
.v4-node { position: absolute; z-index: 5; min-width: 7.7rem; display: grid; grid-template-columns: .7rem 1fr; gap: .18rem .5rem; align-items: center; padding: .38rem 0 .5rem; color: #eff7f5; border-bottom: 1px solid rgba(114, 173, 166, .18); transition: color .45s ease, border-color .45s ease, transform .45s cubic-bezier(.2, .75, .25, 1), text-shadow .45s ease; }.v4-node i { grid-row: 1 / span 2; width: .48rem; height: .48rem; border: 1px solid rgba(85, 228, 212, .68); border-radius: 50%; box-shadow: 0 0 0 .25rem rgba(85, 228, 212, .035); transition: background .45s ease, box-shadow .45s ease; }.v4-node strong { font: 780 .66rem/1.1 Manrope, sans-serif; letter-spacing: .08em; text-transform: uppercase; }.v4-node small { color: #657a76; font: 630 .56rem/1.2 Manrope, sans-serif; transition: color .45s ease; }
.v4-node.is-active { color: #fff; border-color: rgba(85, 228, 212, .7); transform: translateY(-.18rem); text-shadow: 0 0 1.2rem rgba(85, 228, 212, .28); }.v4-node.is-active i { background: var(--v3-mint); box-shadow: 0 0 .95rem rgba(85, 228, 212, .95), 0 0 0 .3rem rgba(85, 228, 212, .08); }.v4-node.is-active small { color: #9cb2ad; }
.v4-node-website { top: 14%; left: 4%; }.v4-node-sichtbarkeit { top: 10%; right: 2%; }.v4-node-seo { top: 44%; left: 0; }.v4-node-anfrage { top: 43%; right: 0; }.v4-node-ki { bottom: 13%; left: 6%; }.v4-node-automation { bottom: 4%; left: 42%; }.v4-node-kunde { right: 3%; bottom: 14%; }
.v4-signal { position: absolute; z-index: 6; border: 1px solid rgba(117, 168, 162, .17); border-radius: 999px; padding: .42rem .65rem; color: #849893; background: rgba(4, 15, 18, .68); box-shadow: 0 .7rem 1.7rem rgba(0, 0, 0, .18); backdrop-filter: blur(9px); font: 720 .53rem/1 Manrope, sans-serif; letter-spacing: .04em; }.v4-signal-a { top: 28%; right: 12%; color: #b7fff5; }.v4-signal-b { top: 24%; left: 27%; }.v4-signal-c { bottom: 27%; left: 20%; }
.v4-core-status { position: absolute; z-index: 6; right: 7%; bottom: 1%; min-width: 11rem; display: flex; align-items: center; gap: .6rem; border-top: 1px solid rgba(103, 168, 160, .21); padding-top: .65rem; color: #8ba09b; font: 720 .58rem/1.3 Manrope, sans-serif; letter-spacing: .06em; text-transform: uppercase; }.v4-core-status i { width: .38rem; height: .38rem; flex: 0 0 .38rem; border-radius: 50%; background: var(--v3-mint); box-shadow: 0 0 .7rem rgba(85, 228, 212, .75); }
.v4-hero-bridge { position: relative; z-index: 4; display: grid; grid-template-columns: auto 1fr auto 1fr auto; gap: 1rem; align-items: center; width: min(118rem, calc(100% - clamp(2rem, 7vw, 9rem))); margin-inline: auto; border-top: 1px solid rgba(112, 170, 162, .16); padding: 1.1rem 0 1.35rem; color: #71847f; font: 750 .61rem/1 Manrope, sans-serif; letter-spacing: .13em; text-transform: uppercase; }.v4-hero-bridge i { height: 1px; background: linear-gradient(90deg, rgba(85, 228, 212, .38), rgba(91, 107, 255, .1)); }
.v4-intro-pending .v4-hero-copy > * { opacity: 0; transform: translateY(1.25rem); }.v4-hero-copy > * { transition: opacity .75s ease, transform .85s cubic-bezier(.2, .75, .25, 1); }.v4-hero-copy > :nth-child(2) { transition-delay: .07s; }.v4-hero-copy > :nth-child(3) { transition-delay: .14s; }.v4-hero-copy > :nth-child(4) { transition-delay: .21s; }.v4-hero-copy > :nth-child(5) { transition-delay: .28s; }
.v4-intro-pending .v4-core { opacity: 0; transform: translate3d(2rem, 1rem, 0) scale(.965); }.v4-core { transition: opacity .9s ease .17s, transform 1s cubic-bezier(.2, .75, .25, 1) .17s; }
.v4-intro-pending .v4-hero-bridge { opacity: 0; transform: translateY(1rem); }.v4-hero-bridge { transition: opacity .7s ease .35s, transform .7s ease .35s; }
@keyframes v4Aurora { to { transform: translate3d(-3%, 2%, 0) scale(1.05); filter: blur(82px); } }
@keyframes v4SignalFlow { to { stroke-dashoffset: -168; } }
@keyframes v4Orbit { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes v4Spin { to { transform: rotate(360deg); } }
@keyframes v4StatusPulse { 50% { opacity: .38; box-shadow: 0 0 .25rem var(--v3-mint); } }

.v4-actions a:focus-visible, .v4-loader button:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }

@media (min-width: 1280px) {
  .v4-hero h1 > span { white-space: nowrap; }
}
@media (max-width: 1180px) {
  .v4-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(29rem, .82fr); gap: 1.5rem; }
  .v4-hero h1 { font-size: clamp(3.25rem, 5.25vw, 5.1rem); }
  .v4-node { min-width: 6.8rem; }.v4-core-center { width: 9.3rem; }
}
@media (max-width: 920px) {
  .v4-hero { min-height: auto; padding-top: 8rem; }
  .v4-hero-grid { grid-template-columns: 1fr; gap: 3rem; min-height: auto; padding-bottom: 3.5rem; }
  .v4-hero-copy { max-width: 47rem; }
  .v4-hero h1 { font-size: clamp(3.45rem, 10.7vw, 5.8rem); }
  .v4-core { width: min(100%, 42rem); justify-self: center; }
  .v4-hero-bridge { width: calc(100% - 2rem); }
}
@media (max-width: 600px) {
  .v4-loader-halo { width: min(100vw, 28rem); }
  .v4-loader p span { max-width: 25ch; }
  .v4-hero { padding-top: 7.25rem; }
  .v4-hero-grid { width: calc(100% - 1.25rem); gap: 2.4rem; }
  .v4-overline { gap: .6rem; font-size: .57rem; letter-spacing: .115em; }.v4-overline::before { width: 1.3rem; }
  .v4-hero h1 { font-size: clamp(3.05rem, 14.5vw, 4.75rem); line-height: .92; }.v4-hero h1 > span { width: auto; }
  .v4-lead { margin-top: 1.4rem; font-size: .98rem; }
  .v4-actions { align-items: stretch; gap: 1rem; margin-top: 1.7rem; }.v4-actions .v3-button { width: 100%; padding-inline: 1rem; font-size: .68rem; }.v4-project-link { justify-content: center; }
  .v4-proof { display: grid; gap: .62rem; margin-top: 1.5rem; }
  .v4-core-caption { left: 3%; right: 3%; font-size: .48rem; }.v4-core { width: calc(100% + .5rem); margin-inline: -.25rem; }.v4-core-center { width: 8.4rem; }.v4-core-center b { bottom: -.1rem; font-size: .44rem; }
  .v4-node { min-width: 5.6rem; grid-template-columns: .52rem 1fr; gap: .12rem .35rem; }.v4-node i { width: .38rem; height: .38rem; }.v4-node strong { font-size: .53rem; }.v4-node small { font-size: .44rem; }.v4-node-automation { left: 38%; }
  .v4-signal { font-size: .44rem; padding: .32rem .45rem; }.v4-signal-b { top: 26%; left: 24%; }.v4-signal-c { bottom: 25%; left: 17%; }
  .v4-core-status { right: 3%; min-width: 8.5rem; font-size: .47rem; }
  .v4-hero-bridge { grid-template-columns: 1fr; gap: .45rem; padding-block: 1rem; text-align: center; }.v4-hero-bridge i { display: none; }
}
@media (max-width: 390px) {
  .v4-signal-b, .v4-signal-c { display: none; }
  .v4-node small { display: none; }.v4-node { min-width: 4.6rem; padding-block: .32rem; }.v4-node i { grid-row: 1; }.v4-node strong { font-size: .49rem; }
  .v4-core-status { min-width: 7rem; font-size: .42rem; }
}
@media (prefers-reduced-motion: reduce) {
  .v4-loader { display: none !important; }
  .v4-intro-pending .v4-hero-copy > *, .v4-intro-pending .v4-core, .v4-intro-pending .v4-hero-bridge { opacity: 1; transform: none; }
  .v4-core-lines path, .v4-core-orbit, .v4-core-ring, .v4-core-caption strong::before, .v4-hero-aurora { animation: none !important; }
}