/* Sixer Studio — navy, gold and silver on quiet light surfaces; restrained red accents */

:root{
  --yellow:#D4AF37;
  --yellow-deep:#B8942A;
  --red:#C8102E;
  --red-deep:#9E0C24;
  --gray:#4A5668;
  --surface:#F3F6FA;
  --surface-strong:#E5EAF1;
  --silver:#C0C0C0;
  --soft-shadow:0 20px 70px -46px rgba(10,27,46,.28);

  /* light (primary) surface */
  --bone:#FFFFFF;
  --bone-2:#FFFFFF;
  --bone-3:var(--surface);

  /* ink = text on light surfaces, and the background of dark sections */
  --ink:#0A1B2E;
  --ink-2:#102840;
  --ink-80:rgba(10,27,46,.82);
  --ink-70:rgba(10,27,46,.72);
  --ink-60:rgba(10,27,46,.66);
  --ink-14:rgba(10,27,46,.16);
  --ink-08:rgba(10,27,46,.08);

  /* used on dark (--ink) sections */
  --on-ink:#FFFFFF;
  --on-ink-70:rgba(255,255,255,.78);
  --on-ink-55:rgba(255,255,255,.66);
  --on-ink-14:rgba(255,255,255,.18);

  --sans:'Inter','Helvetica Neue',Arial,sans-serif;

  --pad:clamp(1.25rem,5vw,5.5rem);
  --maxw:1360px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  font-family:var(--sans);
  background:var(--bone);
  color:var(--ink);
  font-size:16px;
  line-height:1.85;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

::selection{background:var(--yellow);color:var(--ink)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}
:where(a,button,input,select,textarea):focus-visible{outline:3px solid var(--red);outline-offset:3px}
:where(.section--dark,.hero--dark,.footer) :where(a,button,input,select,textarea):focus-visible{outline-color:var(--yellow)}
.skip-link{position:absolute;z-index:100;top:-80px;inset-inline-start:1rem;background:var(--ink);color:var(--on-ink);padding:.55rem 1rem;border-radius:10px}
.skip-link:focus{top:1rem}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.section{position:relative;padding-block:clamp(5rem,9vw,8.5rem)}
.section--dark{background:var(--ink);color:var(--on-ink)}
.section--soft{background:var(--bone-3)}
.section--dark .eyebrow,.section--dark .step-num{color:var(--yellow)}

/* ---------- editorial bits ---------- */
.eyebrow{
  font-family:var(--sans);font-size:.78rem;font-weight:700;letter-spacing:.05em;
  display:inline-flex;align-items:center;gap:.7em;color:var(--red);
}
.eyebrow::before{content:"";width:1.9em;height:2px;background:currentColor;opacity:.6;border-radius:2px}

.sec-head{
  display:flex;justify-content:space-between;align-items:baseline;gap:2rem;
  border-top:1px solid var(--ink-14);padding-top:1.3rem;margin-bottom:clamp(2.2rem,5vw,3.6rem);
}
.section--dark .sec-head{border-color:var(--on-ink-14)}
.sec-index{font-weight:700;font-size:.78rem;letter-spacing:.02em;color:var(--ink-60);white-space:nowrap}
.section--dark .sec-index{color:var(--on-ink-55)}

/* Home section introductions: one label, one clear headline, no split rule */
.home-intro{position:relative;isolation:isolate;overflow:hidden;margin-bottom:clamp(2rem,4vw,3rem);padding:clamp(2rem,5vw,4.5rem);border-radius:36px;background:linear-gradient(125deg,#f7f9fc,#edf1f7)}
.home-intro::after{content:"";position:absolute;z-index:0;inset-inline-end:-8%;top:-55%;width:42%;aspect-ratio:1;border:1px solid rgba(200,16,46,.13);border-radius:50%;box-shadow:0 0 0 40px rgba(200,16,46,.025),0 0 0 88px rgba(212,175,55,.045);pointer-events:none}
.home-intro>*{position:relative;z-index:1}
.home-intro-label{display:inline-flex;align-items:center;gap:.35em;color:var(--red);font-size:.88rem;font-weight:800}
.home-intro h2{max-width:26ch;margin-top:.65rem;font-size:clamp(2.1rem,4.5vw,4rem);line-height:1.24;letter-spacing:-.025em}
.home-intro h2 span:not(.brand-number){box-shadow:inset 0 -.16em rgba(212,175,55,.37)}
.home-intro p{max-width:62ch;margin-top:1.2rem;color:var(--gray);font-size:clamp(1.02rem,1.45vw,1.22rem);line-height:1.9}
.home-intro--why{background:#fff;border:1px solid var(--ink-08)}
.home-intro--why h2{max-width:25ch}
.home-section-heading{display:flex;flex-direction:column;align-items:flex-start;gap:.55rem;margin-bottom:clamp(1.7rem,3vw,2.5rem)}
.home-section-heading-label{color:var(--red);font-size:.85rem;font-weight:800}
.home-section-heading h2{font-size:clamp(1.85rem,3.1vw,2.8rem);line-height:1.3}
.section--dark .home-section-heading-label{color:var(--yellow)}
.section--dark .home-section-heading h2{color:var(--on-ink)}

h1,h2,h3{font-family:var(--sans);font-weight:800;line-height:1.28;letter-spacing:-.02em}
.display{font-size:clamp(2.25rem,5.8vw,4.6rem);font-weight:800;line-height:1.18}
.h-sec{font-size:clamp(1.85rem,3.6vw,3rem);font-weight:800;line-height:1.28}
em,.accent{font-style:normal;color:var(--red);font-weight:800}
.brand-number{color:var(--red)}

.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);line-height:1.8;color:var(--ink-80);max-width:60ch}
.section--dark .lead{color:var(--on-ink-70)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--sans);font-weight:700;font-size:.95rem;
  padding:1em 1.7em;border-radius:100px;
  transition:transform .25s var(--ease-out),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  white-space:nowrap;
}
.btn .arr{transition:transform .35s var(--ease-out);display:inline-block;transform:none}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn:hover .arr{transform:translateX(.28em)}
.btn--primary{background:var(--red);color:var(--on-ink)}
.btn--primary:hover{background:var(--red-deep);box-shadow:0 10px 28px -16px var(--red)}
.btn--ink{background:var(--ink);color:var(--on-ink)}
.btn--ink:hover{background:#000}
.btn--ghost{border:1px solid var(--ink-14);background:rgba(255,255,255,.68);color:var(--red)}
.btn--ghost:hover{border-color:var(--red);background:var(--red);color:var(--on-ink)}
:where(.section--dark,.hero--dark) .btn--ghost{border-color:var(--on-ink-14);background:rgba(255,255,255,.08);color:var(--on-ink)}
:where(.section--dark,.hero--dark) .btn--ghost:hover{border-color:var(--red);background:var(--red);color:var(--on-ink)}

.txtlink{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:.94rem;
  padding-bottom:.2em;border-bottom:1.5px solid currentColor;transition:gap .3s var(--ease-out),color .3s var(--ease)}
.txtlink .arr{display:inline-block;transform:none;transition:transform .35s var(--ease-out)}
.txtlink:hover{color:var(--red)}
.txtlink:hover .arr{transform:translateX(.25em)}

/* ===========================================================
   NAV
   =========================================================== */
.nav{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:blur(20px) saturate(1.3);backdrop-filter:blur(20px) saturate(1.3);border-bottom:1px solid var(--ink-08);
  display:flex;align-items:center;justify-content:space-between;padding:.8rem var(--pad);
}
.brand{display:flex;align-items:center;gap:.7rem;min-height:44px}
.brand-mark{width:42px;height:42px;border-radius:12px;flex:none;box-shadow:0 8px 20px -12px rgba(10,27,46,.7);object-fit:contain}
.brand .word,.footer-word{font-family:'Montserrat','Inter',sans-serif;font-weight:800;font-size:1.12rem;line-height:1;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);white-space:nowrap;unicode-bidi:isolate}
.brand .word b,.footer-word b{font-weight:800;color:var(--red)}
.brand .word i,.footer-word i{font-style:normal;font-weight:500;letter-spacing:.2em;color:var(--gray)}

.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-weight:600;font-size:.95rem;color:var(--gray);position:relative;padding:.2em 0;transition:color .25s}
.nav-links a::after{content:"";position:absolute;inset-inline-start:0;bottom:-3px;width:0;height:2px;background:var(--red);transition:width .3s var(--ease-out)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{width:100%}

.nav-cta{display:flex;align-items:center;gap:1rem}
.nav-cta .btn{padding:.7em 1.3em;font-size:.88rem}

.burger{display:none;width:44px;height:44px;position:relative}
.burger span{position:absolute;inset-inline-start:10px;inset-inline-end:10px;height:2px;background:var(--ink);border-radius:2px;transition:transform .35s var(--ease),opacity .25s}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){bottom:16px}
body.menu-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){transform:translateY(-6px) rotate(-45deg)}

.menu-scrim,.mobile-menu{display:none}
body.menu-open{overflow:hidden}

/* ===========================================================
   PAGE HERO (used at the top of every page)
   =========================================================== */
.hero{position:relative;padding-block:clamp(3.5rem,9vw,6.5rem) clamp(2.5rem,6vw,4rem)}
.hero:not(.hero--dark){background:radial-gradient(circle at 80% 0%,rgba(212,175,55,.10),transparent 32%),linear-gradient(180deg,#f7f9fc,var(--bone));border-bottom:1px solid var(--ink-08)}
.hero .display{max-width:20ch}
.hero-sub{margin-top:1.6rem;max-width:60ch;font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--ink-70);line-height:1.85}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.hero-crumb{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--ink-60);margin-bottom:1.4rem;flex-wrap:wrap}
.hero-crumb a{font-weight:600;color:var(--ink-60)}
.hero-crumb a:hover{color:var(--red)}

/* full dark hero (home page only) */
.hero--dark{background:#0A1B2E;color:var(--on-ink);padding-block:clamp(4rem,10vw,7rem)}
.hero--dark .hero-sub{color:var(--on-ink-70)}
.hero--dark .eyebrow{color:var(--yellow)}
.hero--dark em{color:var(--yellow)}
.hero--dark .hero-tagline{margin-top:1.4rem;color:var(--silver,#C0C0C0)}
.hero--home{min-height:clamp(600px,76vh,840px);display:flex;align-items:center;isolation:isolate;overflow:hidden}
.hero--home .wrap{position:relative;z-index:2;width:100%;min-height:420px;display:flex;flex-direction:column;justify-content:center}
.hero--home .wrap>*{max-width:540px}
.hero--home .hero-actions{max-width:none}

/* faint grain so the flat dark field doesn't feel sterile */
.hero-grain{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
  background-image:radial-gradient(rgba(255,255,255,.35) .6px,transparent .6px);background-size:3px 3px}

/* the studio photo, cross-fading into the dark field on its text-facing edge */
.hero--home .hero-photo{position:absolute;z-index:0;inset-block:0;inset-inline-end:0;width:calc(56% + 2px);overflow:hidden}
.hero--home .hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(to right,#0A1B2E 0%,#0A1B2E 2%,rgba(10,27,46,.94) 12%,rgba(10,27,46,.32) 60%,rgba(10,27,46,.15) 100%)}
.hero--home .hero-photo img,.hero--home .hero-photo video{width:100%;height:100%;object-fit:cover;object-position:45% center;filter:saturate(.92) contrast(1.04);animation:heroImageIn 1.35s var(--ease-out) both}
.hero--home .hero-photo figcaption{position:absolute;z-index:3;bottom:1.3rem;inset-inline-end:1.3rem;background:rgba(10,27,46,.54);color:#fff;font-size:.75rem;padding:.25rem .7rem;border-radius:100px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
@keyframes heroImageIn{from{opacity:.55;transform:scale(1.07)}to{opacity:1;transform:scale(1)}}

/* floating service icons over the photo — real vector icons, not emoji, each on its own gentle drift */
.hero-icon{
  position:absolute;z-index:3;display:flex;align-items:center;gap:.55rem;
  padding:.62rem .95rem;border:1px solid rgba(255,255,255,.22);border-radius:14px;
  background:rgba(10,27,46,.58);color:var(--on-ink);box-shadow:0 14px 32px -20px rgba(0,0,0,.5);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);pointer-events:none;
  animation:heroIconIn .7s var(--ease-out) both,heroIconFloat 6.5s ease-in-out infinite;
  animation-delay:var(--fd,0s),calc(var(--fd,0s) + .7s);
}
.hero-icon-glyph{flex:none;width:19px;height:19px;color:var(--yellow)}
.hero-icon-glyph svg{display:block;width:100%;height:100%}
.hero-icon-label{font-size:.8rem;font-weight:700;white-space:nowrap}
.hero-icon--one{right:6%;top:9%}
.hero-icon--two{right:27%;top:37%}
.hero-icon--three{right:5%;top:63%}
.hero-icon--four{right:29%;top:84%}
@keyframes heroIconIn{from{opacity:0;transform:translateY(14px) scale(.94)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes heroIconFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

.hero--home .eyebrow,.hero--home .display,.hero--home .hero-sub,.hero--home .hero-actions,.hero--home .hero-scroll{animation:heroTextIn .8s var(--ease-out) both}
.hero--home .display{animation-delay:.12s}.hero--home .hero-sub{animation-delay:.24s}.hero--home .hero-actions{animation-delay:.36s}.hero--home .hero-scroll{animation-delay:.46s}
.hero-scroll{display:inline-flex;align-items:center;gap:.8rem;width:max-content;margin-top:clamp(2rem,5vw,4rem);color:var(--on-ink-70);font-size:.84rem;font-weight:600;transition:color .2s var(--ease)}
.hero-scroll:hover{color:var(--on-ink)}
.hero-scroll-line{position:relative;display:inline-block;width:1px;height:36px;background:rgba(255,255,255,.32);overflow:hidden}
.hero-scroll-line::after{content:"";position:absolute;inset-inline:0;top:-45%;height:45%;background:var(--red);animation:scrollLine 2.1s ease-in-out infinite}
.hero--dark .wrap{position:relative;z-index:2}

.media-frame{position:relative;overflow:hidden;border-radius:32px;background:var(--bone-3);box-shadow:var(--soft-shadow)}
.media-frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(.7) contrast(1.05)}
.media-frame--portrait{aspect-ratio:4/5}
.media-frame--wide{aspect-ratio:16/10}
.media-caption{font-size:.8rem;color:var(--ink-60);margin-top:.7rem}
.service-showcase{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:clamp(2rem,5vw,5rem)}
.service-showcase .visual-note{font-size:.8rem;color:var(--ink-60);margin-top:.7rem}
.service-diagram{border:1px solid var(--ink-08);border-radius:30px;background:#fff;padding:1.6rem;min-height:260px;display:flex;align-items:center;justify-content:center;box-shadow:var(--soft-shadow)}
.service-diagram svg{display:block;width:100%;height:auto;max-height:330px}
.diagram-window{width:100%;border:1px solid var(--ink-14);border-radius:14px;overflow:hidden;box-shadow:0 18px 36px -24px rgba(10,27,46,.35)}
.diagram-bar{height:32px;background:var(--bone-3);display:flex;align-items:center;gap:5px;padding-inline:12px}
.diagram-bar i{display:block;width:7px;height:7px;border-radius:50%;background:var(--red)}
.diagram-bar i:nth-child(2){opacity:.55}.diagram-bar i:nth-child(3){opacity:.25}
.diagram-body{padding:1.1rem;display:grid;gap:.75rem}
.diagram-block{background:var(--bone-3);border-radius:8px;min-height:20px}
.diagram-block--accent{background:var(--yellow);width:55%;height:35px}
.diagram-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.diagram-cols .diagram-block{height:60px}
.diagram-chat{width:100%;max-width:390px;display:grid;gap:.8rem}
.diagram-bubble{padding:.75rem 1rem;border-radius:14px;background:var(--bone-3);font-size:.9rem;max-width:85%}
.diagram-bubble--reply{background:#F4E9C1;justify-self:end}
.diagram-search{width:100%;max-width:430px}
.diagram-search .search-box{border:1px solid var(--ink-14);border-radius:100px;padding:.6rem 1rem;margin-bottom:1rem;color:var(--ink-60)}
.diagram-result{padding:.7rem;border-bottom:1px solid var(--ink-14)}
.diagram-result strong{display:block;color:var(--red);font-size:.9rem}.diagram-result span{font-size:.76rem;color:var(--ink-60)}
.diagram-flow{display:flex;align-items:stretch;justify-content:center;gap:.5rem;flex-wrap:wrap;width:100%}
.diagram-step{background:var(--bone-3);border:1px solid var(--ink-14);border-radius:12px;padding:.8rem .65rem;text-align:center;font-weight:700;font-size:.82rem;min-width:90px;flex:1}
.diagram-step:last-child{background:#F4E9C1;border-color:var(--yellow)}
.diagram-arrow{display:flex;align-items:center;color:var(--red);font-size:1.4rem;font-weight:800}

/* ===========================================================
   CARDS / GRID (services, features)
   =========================================================== */
.grid-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;counter-reset:feature}
.card{
  position:relative;overflow:hidden;background:var(--bone-2);border:1px solid var(--ink-08);border-radius:28px;padding:clamp(1.7rem,2.5vw,2.6rem);
  box-shadow:var(--soft-shadow);
  transition:transform .3s var(--ease-out),box-shadow .3s var(--ease-out),border-color .3s var(--ease-out);
}
.grid-cards>.card::before{counter-increment:feature;content:counter(feature,decimal-leading-zero);display:block;margin-bottom:clamp(2.4rem,4vw,4rem);color:var(--red);font:700 .86rem/1 var(--sans);direction:ltr;unicode-bidi:isolate;width:max-content}
.card[href]{cursor:pointer}
.card[href]:hover{transform:translateY(-5px);box-shadow:0 28px 72px -43px rgba(10,27,46,.33);border-color:rgba(200,16,46,.24)}
.card[href]:active{transform:translateY(0)}
.card h3{font-size:clamp(1.23rem,1.8vw,1.48rem);margin-bottom:.8rem}
.card p{color:var(--gray);font-size:.96rem;line-height:1.8;margin-bottom:1.3rem}
.card ul{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.2rem}
.card li{font-size:.9rem;color:var(--ink-70);padding-inline-start:1.3rem;position:relative}
.card li::before{content:"";position:absolute;inset-inline-start:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--red)}
.card .txtlink{font-size:.9rem;border:0;color:var(--red);margin-top:auto}
.grid-cards--bento>.card{min-height:310px;display:flex;flex-direction:column}
.grid-cards--bento>.card::before{display:none}
.grid-cards--bento>.card:nth-child(1),.grid-cards--bento>.card:nth-child(4),.grid-cards--bento>.card:nth-child(6){grid-column:span 2}
.grid-cards--bento>.card:nth-child(1){background:#0E2238;color:var(--on-ink);min-height:360px}
.grid-cards--bento>.card:nth-child(1) h3{font-size:clamp(1.65rem,3vw,2.5rem)}
.grid-cards--bento>.card:nth-child(1) p{color:var(--on-ink-70);max-width:52ch}
.grid-cards--bento>.card:nth-child(1) .txtlink{color:var(--on-ink)}
.grid-cards--bento>.card:nth-child(4){background:var(--surface)}
.grid-cards--bento>.card:nth-child(6){background:#f6f3ea}

/* Compact image banners for the three studio advantages */
.why-banners{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
.why-banner{position:relative;display:flex;flex-direction:column;overflow:hidden;min-width:0;border-radius:26px;background:#0E2238;color:var(--on-ink);box-shadow:var(--soft-shadow)}
.why-banner-copy{display:flex;flex:1;flex-direction:column;align-items:flex-start;width:100%;padding:clamp(1.3rem,2vw,2rem)}
.why-banner-kicker{margin-bottom:.55rem;color:var(--yellow);font-size:.75rem;font-weight:800}
.why-banner h3{font-size:clamp(1.3rem,1.8vw,1.75rem);line-height:1.3}
.why-banner p{margin-top:.75rem;color:var(--on-ink-70);font-size:clamp(.86rem,1vw,.97rem);line-height:1.8}
.why-banner-image{order:-1;position:relative;width:100%;aspect-ratio:16/9;overflow:hidden}
.why-banner-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease-out)}
.why-banner:hover .why-banner-image img{transform:scale(1.04)}
.why-banners-note{margin-top:1rem;color:var(--ink-60);font-size:.78rem;line-height:1.7}

/* dark variant card (used on dark sections) */
.section--dark .card{background:#112A45;border-color:var(--on-ink-14);box-shadow:none}
.section--dark .grid-cards>.card::before{color:var(--yellow)}
.section--dark .card[href]:hover{border-color:var(--yellow)}
.section--dark .card h3{color:var(--on-ink)}
.section--dark .card p,.section--dark .card li{color:var(--on-ink-70)}
.section--dark .card li::before{background:var(--yellow)}
.section--dark .card .txtlink{color:var(--yellow)}

/* ---------- sub-service chip list ---------- */
.chip-row{display:flex;flex-wrap:wrap;gap:.6rem}
.chip{font-size:.86rem;font-weight:600;padding:.55em 1em;border-radius:100px;border:1.5px solid var(--ink-14);color:var(--ink-70)}
.section--dark .chip{border-color:var(--on-ink-14);color:var(--on-ink-70)}

/* ===========================================================
   PRICING
   =========================================================== */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.price-card{background:var(--bone-2);border:1px solid var(--ink-08);border-radius:28px;padding:2.2rem;display:flex;flex-direction:column;box-shadow:var(--soft-shadow)}
.price-card--featured{background:var(--surface);border-color:rgba(200,16,46,.24);box-shadow:0 28px 75px -52px rgba(200,16,46,.25);position:relative}
.price-card--featured::before{content:"پیشنهاد ما";position:absolute;top:-14px;inset-inline-start:2rem;background:var(--red);color:var(--on-ink);
  font-size:.74rem;font-weight:700;padding:.4em .9em;border-radius:100px}
.price-name{font-size:1.15rem;font-weight:800;margin-bottom:.4rem}
.price-value{font-size:clamp(1.22rem,2.8vw,1.7rem);font-weight:800;color:var(--red);line-height:1.5;margin-bottom:1.3rem;text-align:start;overflow-wrap:anywhere}
.price-card ul{display:flex;flex-direction:column;gap:.65rem;margin-bottom:1.6rem;flex:1}
.price-card li{font-size:.92rem;color:var(--ink-70);padding-inline-start:1.4rem;position:relative}
.price-card li::before{content:"✓";position:absolute;inset-inline-start:0;color:var(--red);font-weight:800}

/* ===========================================================
   PROCESS STEPS
   =========================================================== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.step{padding:1.8rem;border:1px solid var(--ink-08);border-radius:24px;position:relative}
.step-num{display:inline-block;font-family:var(--sans);font-weight:800;font-size:clamp(2rem,3vw,2.8rem);color:var(--red);line-height:1;margin-bottom:1.2rem;direction:ltr;unicode-bidi:isolate}
.step h3{font-size:1.05rem;margin-bottom:.6rem}
.step p{font-size:.92rem;color:var(--ink-60);line-height:1.75}
.section--dark .step{border-color:var(--on-ink-14);background:rgba(255,255,255,.045)}
.section--dark .step h3{color:var(--on-ink)}
.section--dark .step p{color:var(--on-ink-70)}

/* ===========================================================
   FAQ (accordion)
   =========================================================== */
.faq{max-width:800px}
.faq-item{border-bottom:1px solid var(--ink-14)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.5rem 0;font-size:1.05rem;font-weight:700;text-align:start;color:var(--ink)}
.section--dark .faq-q{color:var(--on-ink)}
.faq-q .plus{flex:none;width:26px;height:26px;position:relative}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--red);top:50%;inset-inline-start:0;
  width:100%;height:2px;transform:translateY(-50%);transition:transform .3s var(--ease)}
.faq-q .plus::after{transform:translateY(-50%) rotate(90deg)}
.faq-item.open .plus::after{transform:translateY(-50%) rotate(0deg)}
.section--dark .faq-q .plus::before,.section--dark .faq-q .plus::after{background:var(--yellow)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease-out)}
.faq-a p{padding-bottom:1.5rem;color:var(--ink-60);line-height:1.85;max-width:65ch}
.section--dark .faq-a p{color:var(--on-ink-70)}
.section--dark .faq-item{border-color:var(--on-ink-14)}

/* ===========================================================
   ABOUT
   =========================================================== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.about-facts{display:flex;gap:2.2rem;flex-wrap:wrap;margin-top:2rem;padding-top:1.8rem;border-top:1px solid var(--ink-14)}
.fact .n{font-family:var(--sans);font-size:1.35rem;font-weight:800;color:var(--red);display:inline-block}
.fact .l{font-size:.8rem;font-weight:700;color:var(--ink-60);display:block;margin-top:.2rem}

/* ===========================================================
   WORK / PORTFOLIO
   =========================================================== */
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.proj{border:1px solid var(--ink-08);border-radius:28px;overflow:hidden;display:block;background:var(--bone-2);box-shadow:var(--soft-shadow);transition:transform .3s var(--ease-out),box-shadow .3s var(--ease-out)}
.proj:hover{transform:translateY(-5px);box-shadow:0 28px 72px -43px rgba(10,27,46,.33)}
.proj-img{position:relative;aspect-ratio:16/10}
.proj-img img{width:100%;height:100%;object-fit:cover}
.proj:hover .proj-img img{transform:scale(1.035)}
.proj-img img{transition:transform .35s var(--ease-out)}
.concept-details{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:3rem}
.concept-detail{padding:1.9rem;background:var(--bone-2);border:1px solid var(--ink-08);border-radius:24px;box-shadow:var(--soft-shadow);scroll-margin-top:6rem}
.concept-detail h2{font-size:1.25rem;margin-bottom:.6rem}
.concept-detail p{color:var(--ink-70);line-height:1.8}
.proj-tag{position:absolute;top:1rem;inset-inline-start:1rem;background:var(--yellow);color:var(--ink);
  font-size:.72rem;font-weight:700;padding:.4em .9em;border-radius:100px;z-index:2}
.proj-meta{padding:1.2rem 1.4rem}
.proj-name{font-weight:800;font-size:1.05rem}
.proj-type{font-size:.85rem;color:var(--gray);margin-top:.2rem}

/* ===========================================================
   CONTACT
   =========================================================== */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.cinfo{display:flex;flex-direction:column;gap:.3rem;margin-bottom:1.4rem}
.cinfo .l{font-size:.78rem;font-weight:700;color:var(--ink-60)}
.cinfo a,.cinfo span{font-size:1.2rem;font-weight:700}
.cinfo a{direction:ltr;unicode-bidi:isolate;align-self:flex-start;width:max-content;max-width:100%;overflow-wrap:anywhere}
.contact-actions{display:flex;flex-direction:column;gap:1rem}
.contact-actions .btn{justify-content:center}
.contact-form{display:grid;gap:1rem}
.contact-form label{font-size:.88rem;font-weight:700;display:grid;gap:.35rem}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1.5px solid var(--ink-14);border-radius:12px;background:#fff;color:var(--ink);padding:.8rem 1rem;font:inherit;line-height:1.5}
.contact-form input[dir="ltr"]{text-align:left;unicode-bidi:isolate}
.contact-form textarea{min-height:125px;resize:vertical}
.contact-form .form-actions{display:flex;flex-wrap:wrap;gap:.75rem}
.contact-form .form-note{font-size:.82rem;color:var(--ink-60);line-height:1.6}

/* ===========================================================
   FOOTER
   =========================================================== */
.footer{background:var(--ink);color:var(--on-ink);padding-block:clamp(3rem,6vw,4.5rem);border-block-start:1px solid var(--on-ink-14)}
.footer-top{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;border-top:1px solid var(--on-ink-14);padding-top:2.2rem}
.footer-brand{max-width:32ch;display:flex;flex-direction:column;gap:1rem}
.footer-brand .footer-lockup{display:flex;align-items:center;gap:.8rem}
.footer-brand .brand-mark{width:52px;height:52px;border-radius:14px}
.footer-brand .footer-word{font-size:1.2rem;color:var(--on-ink)}
.footer-brand .footer-word i{color:var(--silver,#C0C0C0)}
.footer-brand p{color:var(--on-ink-70);font-size:.92rem;line-height:1.8}
.footer-cols{display:flex;gap:clamp(2.5rem,6vw,4.5rem);flex-wrap:wrap}
.fcol{display:flex;flex-direction:column;gap:.7rem}
.fcol .h{font-size:.75rem;font-weight:700;color:var(--on-ink-55);margin-bottom:.3rem}
.fcol a{font-size:.92rem;color:var(--on-ink-70)}
.fcol a:hover{color:var(--on-ink)}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:2.6rem;
  font-size:.8rem;color:var(--on-ink-55)}

/* ===========================================================
   REVEAL
   =========================================================== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
@keyframes heroTextIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes scrollLine{0%{transform:translateY(0)}70%,100%{transform:translateY(115px)}}
@media (prefers-reduced-motion:reduce){
  .reveal,.reveal[data-d]{opacity:1;transform:none;transition:none}
  .hero--home .eyebrow,.hero--home .display,.hero--home .hero-sub,.hero--home .hero-actions,.hero--home .hero-scroll,.hero-scroll-line::after,.hero--home .hero-photo img,.hero--home .hero-photo video,.hero-icon{animation:none;transform:none}
  .hero-icon{opacity:1}
  .mobile-menu,.btn,.card,.proj,.proj-img img,.why-banner-image img{transition:none}
  .why-banner:hover .why-banner-image img{transform:none}
}

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width:960px){
  .nav-links,.nav-cta .btn{display:none}
  .burger{display:block}
  .grid-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-cards--bento>.card{grid-column:auto}
  .grid-cards--bento>.card:nth-child(4){grid-column:auto}
  .grid-cards--bento>.card:nth-child(1),.grid-cards--bento>.card:nth-child(6){grid-column:span 2}
  .pricing-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr;gap:2.5rem}
  .contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .work-grid{grid-template-columns:1fr}
  .service-showcase{grid-template-columns:1fr}
}
@media (max-width:760px){
  .why-banners{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(270px,42vw);overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-inline:contain;padding-bottom:.6rem}
  .why-banner{scroll-snap-align:start}
}
@media (max-width:620px){
  .why-banners{grid-auto-columns:minmax(260px,82vw)}
  .home-intro{padding:2rem 1.5rem;border-radius:26px}
  .home-intro::after{width:75%;inset-inline-end:-32%;top:-15%;opacity:.5}
  .home-intro h2{font-size:clamp(2rem,8vw,2.7rem)}
  .why-banner{border-radius:24px}
  .btn{white-space:normal;text-align:center;justify-content:center}
  .grid-cards{grid-template-columns:1fr}
  .grid-cards--bento>.card,.grid-cards--bento>.card:nth-child(1),.grid-cards--bento>.card:nth-child(6){grid-column:auto;min-height:0}
  .grid-cards>.card::before{margin-bottom:2rem}
  .steps{grid-template-columns:1fr}
  .step{padding:1.6rem}
  .hero--home{display:block;min-height:0}
  .hero--home .wrap{min-height:0;padding-bottom:2.2rem}
  .hero--home .hero-photo{position:relative;width:100%;height:280px}
  .hero--home .hero-photo::after{display:none}
  .hero-icon{padding:.5rem .75rem;border-radius:12px}
  .hero-icon-glyph{width:16px;height:16px}
  .hero-icon-label{font-size:.72rem}
  .hero-icon--two,.hero-icon--four{display:none}
  .hero-icon--one{top:8%}
  .hero-icon--three{top:auto;bottom:8%}
  .hero-scroll{margin-top:2rem}
  .concept-details{grid-template-columns:1fr}
  .diagram-flow{display:grid;grid-template-columns:1fr}
  .diagram-arrow{justify-content:center;transform:rotate(-90deg);line-height:1}
  .contact-form .form-actions .btn{width:100%;justify-content:center}
}


/* ===========================================================
   SIXER STUDIO — strategy-led components
   =========================================================== */
.hero-tagline{font-family:'Montserrat','Inter',sans-serif;font-size:.8rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;direction:ltr;text-align:left;unicode-bidi:isolate}
.hero--home .hero-tagline{animation:heroTextIn .8s var(--ease-out) both;animation-delay:.3s}

/* attention → action chain */
.chain{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem;margin-top:1.6rem}
.chain-item{font-weight:800;font-size:.9rem;padding:.55em 1.1em;border-radius:100px;background:#fff;border:1px solid var(--ink-14);color:var(--ink)}
.chain-arrow{color:var(--yellow-deep);font-weight:800;transform:none}
.chain-note{margin-top:1rem;font-size:.84rem;color:var(--ink-60);max-width:60ch}

/* card meta rows (tiers) */
.card .meta{display:grid;gap:.15rem;margin-bottom:1rem}
.card .meta dt{font-size:.74rem;font-weight:800;color:var(--red)}
.card .meta dd{font-size:.92rem;color:var(--ink-70);margin-bottom:.55rem}
.section--dark .card .meta dt{color:var(--yellow)}
.section--dark .card .meta dd{color:var(--on-ink-70)}
.card--dark{background:var(--ink-2);color:var(--on-ink);border-color:var(--on-ink-14)}
.card--dark h3{color:var(--on-ink)}
.card--dark p,.card--dark li{color:var(--on-ink-70)}
.card--dark::before{color:var(--yellow)!important}

/* six-step framework */
.steps--six{grid-template-columns:repeat(3,1fr)}
.step .step-en{display:block;font-family:'Montserrat',sans-serif;font-size:.72rem;font-weight:700;letter-spacing:.16em;color:var(--yellow);margin-bottom:.4rem;direction:ltr;text-align:start}
.step .step-out{display:block;margin-top:.8rem;padding-top:.7rem;border-top:1px solid var(--on-ink-14);font-size:.82rem;color:var(--silver)}
.steps:not(.steps--on-dark) .step .step-out{border-top-color:var(--ink-14);color:var(--ink-60)}

/* principle / pull quote */
.principle{margin-top:2rem;padding:clamp(1.4rem,3vw,2.2rem);border-inline-start:3px solid var(--yellow);background:rgba(212,175,55,.07);border-radius:0 18px 18px 0;font-size:clamp(1.1rem,1.8vw,1.4rem);font-weight:700;line-height:1.7;max-width:58ch}
[dir="rtl"] .principle{border-radius:18px 0 0 18px}
.section--dark .principle{background:rgba(212,175,55,.1)}

/* honest-limits callout */
.note{margin-top:1.8rem;padding:1.1rem 1.3rem;border:1px dashed var(--ink-14);border-radius:16px;font-size:.9rem;color:var(--ink-70);line-height:1.8;max-width:70ch}
.section--dark .note{border-color:var(--on-ink-14);color:var(--on-ink-70)}
.note strong{color:var(--ink)}
.section--dark .note strong{color:var(--on-ink)}

/* metrics table */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.metric-table{width:100%;min-width:560px;border-collapse:collapse;font-size:.94rem}
.metric-table th,.metric-table td{padding:1rem 1.1rem;text-align:start;border-bottom:1px solid var(--ink-14);vertical-align:top}
.metric-table th{font-size:.76rem;font-weight:800;color:var(--red)}
.metric-table td:first-child{font-weight:800;white-space:nowrap}

/* pillars & check lists */
.pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:.9rem;counter-reset:pillar}
.pillar{padding:1.4rem 1.2rem;border:1px solid var(--ink-08);border-radius:22px;background:#fff;box-shadow:var(--soft-shadow)}
.pillar::before{counter-increment:pillar;content:counter(pillar,decimal-leading-zero);display:block;margin-bottom:1.4rem;color:var(--red);font:800 .82rem/1 var(--sans);direction:ltr;text-align:start}
.pillar h3{font-size:1rem;margin-bottom:.5rem}
.pillar p{font-size:.86rem;color:var(--gray);line-height:1.75}
.check-list{display:grid;gap:.7rem;margin-top:1.3rem}
.check-list li{position:relative;padding-inline-start:1.7rem;font-size:1rem;line-height:1.8}
.check-list li::before{content:"";position:absolute;inset-inline-start:0;top:.62em;width:9px;height:9px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px rgba(212,175,55,.2)}

/* brand film (vertical logo reveal) */
.brand-film{position:relative;border-radius:30px;overflow:hidden;background:var(--ink);box-shadow:var(--soft-shadow);aspect-ratio:9/16;max-width:360px}
.brand-film video{display:block;width:100%;height:100%;object-fit:cover}
.brand-film-cap{margin-top:.7rem;font-size:.8rem;color:var(--ink-60)}

/* production-mode trio */
.mode{display:grid;gap:.4rem}
.mode .mode-tag{font-family:'Montserrat',sans-serif;font-size:.74rem;font-weight:800;letter-spacing:.18em;color:var(--red);direction:ltr;text-align:start}
.section--dark .mode .mode-tag{color:var(--yellow)}

@media (max-width:1100px){.pillars{grid-template-columns:repeat(3,1fr)}}
@media (max-width:960px){.steps--six{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.pillars{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){
  .steps--six{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .chain-arrow{display:none}
  .brand .word{font-size:.98rem;letter-spacing:.1em}
  .brand-mark{width:38px;height:38px}
}
.grid-cards--two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-cards--two>.card{min-height:0}
@media (max-width:620px){.grid-cards--two{grid-template-columns:1fr}}
.brand-film-wrap{display:grid;justify-items:center}
.section-lead{max-width:62ch;color:var(--ink-70);margin-bottom:2rem;font-size:1.05rem}
.section--dark .section-lead{color:var(--on-ink-70)}
.link-row{display:flex;flex-wrap:wrap;gap:1.2rem;margin-top:1.6rem}
.concept-detail .meta{display:grid;gap:.15rem;margin-top:.9rem}
.concept-detail .meta dt{font-size:.74rem;font-weight:800;color:var(--red)}
.concept-detail .meta dd{font-size:.94rem;color:var(--ink-70);margin-bottom:.6rem;line-height:1.75}

@media (max-width:640px){
  .metric-table{min-width:0;display:block}
  .metric-table thead{display:none}
  .metric-table tbody,.metric-table tr,.metric-table td{display:block}
  .metric-table tr{padding:.9rem 0;border-bottom:1px solid var(--ink-14)}
  .metric-table td{padding:.15rem 0;border:0}
  .metric-table td:first-child{white-space:normal;margin-bottom:.25rem;color:var(--yellow)}
}

.section--dark .metric-table th{color:var(--yellow)}
@media (max-width:480px){.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{justify-content:center}}

/* ---- English typography tuning ---- */
body{line-height:1.65}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em}
.display{line-height:1.05;letter-spacing:-.035em}
.home-intro h2{line-height:1.1}
.home-intro p,.hero-sub,.lead,.faq-a p,.footer-brand p,.card p,.concept-detail p,.check-list li,.note,.step p,.pillar p,.concept-detail .meta dd,.principle{line-height:1.6}
.hero-sub{max-width:56ch}
.eyebrow,.home-section-heading-label,.home-intro-label{letter-spacing:.06em;text-transform:uppercase;font-size:.78rem}
/* the dot-grain overlay sat on top of the hero video and read as a mesh/grid — keep the video clean */
.hero-grain{display:none}

/* ---- floating glass nav ---- */
html{scroll-padding-top:96px}
.nav{
  top:14px;margin:14px clamp(.7rem,2vw,1.6rem) -78px;padding:.55rem .7rem .55rem 1.1rem;min-height:64px;
  border-radius:22px;border:1px solid rgba(255,255,255,.55);
  background:linear-gradient(180deg,rgba(255,255,255,.80),rgba(255,255,255,.68));
  -webkit-backdrop-filter:blur(26px) saturate(1.8);backdrop-filter:blur(26px) saturate(1.8);
  box-shadow:0 18px 44px -22px rgba(10,27,46,.55),0 2px 6px rgba(10,27,46,.10),inset 0 1px 0 rgba(255,255,255,.7);
}
.nav-links a{color:var(--ink-80)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.brand .word i,.footer-word i{color:var(--ink-60)}
.hero{padding-top:calc(clamp(3.5rem,9vw,6.5rem) + 78px)}
.hero--dark{padding-top:calc(clamp(4rem,10vw,7rem) + 78px)}
@media (max-width:960px){.nav{padding:.45rem .5rem .45rem .9rem;min-height:58px;margin-bottom:-72px;border-radius:18px}}

/* ---- scroll-driven chain: chips light up one by one (JS adds .chain--js; without JS every chip is lit) ---- */
.chain-item{transition:background-color .5s var(--ease-out),color .5s var(--ease-out),border-color .5s var(--ease-out),transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.chain-arrow{transition:opacity .5s var(--ease-out),transform .5s var(--ease-out),color .5s}
.chain--js .chain-item{color:var(--ink-60);background:rgba(255,255,255,.7)}
.chain--js .chain-arrow{opacity:.28}
.chain-item.lit,.chain:not(.chain--js) .chain-item{background:var(--ink);border-color:var(--ink);color:var(--on-ink);transform:translateY(-2px);box-shadow:0 12px 24px -14px rgba(10,27,46,.65)}
.chain-item.current{box-shadow:0 0 0 3px rgba(212,175,55,.5),0 12px 24px -14px rgba(10,27,46,.65)}
.chain-arrow.lit{opacity:1;color:var(--yellow-deep);transform:translateX(2px)}
@media (prefers-reduced-motion:reduce){.chain-item,.chain-arrow{transition:none}}

/* ---- home: lighter, less boxed layouts ---- */
/* engagement levels: editorial rows */
.tier-list{border-top:1px solid var(--ink-14)}
.tier{display:grid;grid-template-columns:2.6rem minmax(0,1.5fr) minmax(0,1fr) 2.5rem;gap:clamp(1rem,3vw,2.5rem);align-items:center;padding:clamp(1.5rem,3vw,2.3rem) .5rem;border-bottom:1px solid var(--ink-14);transition:background-color .35s var(--ease-out),padding .35s var(--ease-out)}
.tier:hover{background:rgba(255,255,255,.7);padding-inline:1.2rem}
.tier-num{font:700 .86rem/1 var(--sans);color:var(--red)}
.tier-main h3{font-size:clamp(1.3rem,2.2vw,1.8rem);margin-bottom:.45rem}
.tier-main p{color:var(--gray);max-width:52ch;font-size:1rem;line-height:1.55}
.tier-out{font-size:.95rem;font-weight:600;color:var(--ink)}
.tier-out span{display:block;margin-bottom:.25rem;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-60)}
.tier-go{justify-self:end;font-size:1.4rem;color:var(--red);transition:transform .35s var(--ease-out)}
.tier:hover .tier-go{transform:translateX(6px)}

/* why Sixer: sticky intro + ruled rows */
.why-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,6rem);align-items:start}
.why-intro{position:sticky;top:110px}
.why-intro h2{margin-top:.6rem;font-size:clamp(2rem,3.6vw,3.2rem);color:var(--on-ink)}
.why-note{margin-top:1.6rem;max-width:44ch;color:var(--on-ink-70);font-size:.98rem;line-height:1.6;padding-inline-start:1rem;border-inline-start:2px solid var(--yellow)}
.why-rows{border-top:1px solid var(--on-ink-14)}
.why-row{display:grid;grid-template-columns:3.2rem minmax(0,1fr);gap:1rem;padding:clamp(1.5rem,2.6vw,2.2rem) 0;border-bottom:1px solid var(--on-ink-14)}
.why-n{font:700 .86rem/1.9 var(--sans);color:var(--yellow)}
.why-row h3{font-size:clamp(1.3rem,2vw,1.7rem);margin-bottom:.5rem;color:var(--on-ink)}
.why-row p{color:var(--on-ink-70);max-width:48ch;line-height:1.6}

/* Real / AI / Hybrid: open columns */
.modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,3vw,3rem)}
.mode-col{padding-top:1.4rem;border-top:2px solid var(--ink)}
.mode-col .mode-tag{display:block;margin-bottom:1.6rem}
.mode-col h3{font-size:clamp(1.3rem,2vw,1.65rem);margin-bottom:.6rem}
.mode-col p{color:var(--gray);line-height:1.6;max-width:36ch}

@media (max-width:900px){
  .why-split{grid-template-columns:1fr}.why-intro{position:static}
  .modes{grid-template-columns:1fr}
  .tier{grid-template-columns:2.4rem minmax(0,1fr) 1.6rem;grid-template-areas:"n m g" ". o ."}
  .tier-num{grid-area:n;align-self:start;padding-top:.35rem}.tier-main{grid-area:m}.tier-out{grid-area:o}.tier-go{grid-area:g;align-self:start}
}
.mode-col .mode-tag{font-family:'Montserrat',sans-serif;font-size:.74rem;font-weight:800;letter-spacing:.18em;color:var(--red)}

/* ---- framework: sticky counter + scroll-lit timeline ---- */
.fw-wrap{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(2rem,6vw,6rem);align-items:start}
.fw-side{position:sticky;top:110px}
.fw-side h2{margin-top:.6rem;font-size:clamp(2rem,3.6vw,3.2rem)}
.fw-count{display:flex;align-items:baseline;gap:.6rem;margin-top:clamp(1.8rem,4vw,3rem);line-height:1}
.fw-big{font:800 clamp(5rem,10vw,9rem)/.9 var(--sans);letter-spacing:-.05em;color:var(--red);font-variant-numeric:tabular-nums}
.fw-of{font:700 1rem var(--sans);color:var(--ink-60)}
.fw-word{margin-top:.9rem;font:800 .86rem 'Montserrat',sans-serif;letter-spacing:.22em;color:var(--yellow-deep)}
.fw-big.swap,.fw-word.swap{animation:fwSwap .55s var(--ease-out)}
@keyframes fwSwap{from{opacity:0;transform:translateY(.35em)}to{opacity:1;transform:none}}
.fw-note{margin-top:1.8rem;max-width:42ch;font-size:.9rem;line-height:1.6;color:var(--ink-60);padding-inline-start:1rem;border-inline-start:2px solid var(--yellow)}

.fw-steps{position:relative;list-style:none;padding-inline-start:2.6rem;--p:0}
.fw-steps::before,.fw-steps::after{content:"";position:absolute;inset-inline-start:.55rem;top:.6rem;bottom:.6rem;width:2px;border-radius:2px}
.fw-steps::before{background:var(--ink-14)}
.fw-steps::after{background:linear-gradient(180deg,var(--yellow),var(--red));transform-origin:top;transform:scaleY(var(--p));transition:transform .25s linear}
.fw-step{position:relative;min-height:clamp(12rem,30vh,19rem);padding-bottom:clamp(1.5rem,4vh,2.8rem)}
.fw-step:last-child{min-height:0;padding-bottom:0}
.fw-dot{position:absolute;inset-inline-start:-2.6rem;top:.25rem;width:1.2rem;height:1.2rem;border-radius:50%;background:var(--bone,#fff);border:2px solid var(--ink-14);transition:background-color .4s,border-color .4s,box-shadow .4s,transform .4s var(--ease-out);z-index:1}
.fw-kicker{display:block;font:800 .74rem 'Montserrat',sans-serif;letter-spacing:.18em;color:var(--ink-60);margin-bottom:.8rem;transition:color .4s}
.fw-step h3{font-size:clamp(1.8rem,3.4vw,3rem);margin-bottom:.8rem}
.fw-step p{max-width:42ch;font-size:clamp(1.02rem,1.4vw,1.2rem);line-height:1.6;color:var(--gray)}
.fw-step .step-out{display:block;margin-top:1.1rem;font-size:.9rem;color:var(--ink-60)}
.fw--js .fw-step>*:not(.fw-dot){opacity:.28;transform:translateY(10px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out),color .4s}
.fw--js .fw-step.on>*:not(.fw-dot){opacity:.55;transform:none}
.fw--js .fw-step.active>*:not(.fw-dot){opacity:1;transform:none}
.fw-step.on .fw-dot{background:var(--yellow);border-color:var(--yellow)}
.fw-step.active .fw-dot{background:var(--red);border-color:var(--red);transform:scale(1.25);box-shadow:0 0 0 6px rgba(200,16,46,.16)}
.fw-step.active .fw-kicker{color:var(--red)}
@media (max-width:900px){
  .fw-wrap{grid-template-columns:1fr}
  .fw-side{position:static}
  .fw-count{display:none}.fw-word{display:none}
  .fw-step{min-height:0;padding-bottom:2.4rem}
}
@media (prefers-reduced-motion:reduce){.fw-steps::after,.fw-dot{transition:none}.fw-big.swap,.fw-word.swap{animation:none}}

/* compact six-step strip (home) */
.process-strip{list-style:none;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;border-top:1px solid var(--ink-14)}
.process-strip li{padding:1.1rem 1rem 0 0;font-weight:800;font-size:clamp(.95rem,1.4vw,1.2rem);line-height:1.2}
.process-strip li span{display:block;margin-bottom:.5rem;font:700 .78rem/1 var(--sans);color:var(--red)}
.head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;flex-wrap:wrap}
@media (max-width:760px){.process-strip{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:1.4rem}.process-strip li{border-top:0}}

/* ---- mobile menu: floating glass sheet under the nav pill ---- */
@media (max-width:960px){
  .menu-scrim{display:block;position:fixed;inset:0;z-index:55;background:rgba(10,27,46,.38);
    -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
    opacity:0;pointer-events:none;transition:opacity .4s var(--ease-out)}
  body.menu-open .menu-scrim{opacity:1;pointer-events:auto}

  .mobile-menu{
    display:flex;flex-direction:column;position:fixed;z-index:56;
    top:calc(14px + 58px + 10px);inset-inline:clamp(.7rem,2vw,1.6rem);
    max-height:calc(100dvh - 14px - 58px - 10px - 14px);overflow-y:auto;overscroll-behavior:contain;
    padding:.5rem;border-radius:26px;color:var(--on-ink);
    background:linear-gradient(155deg,rgba(14,34,56,.80),rgba(10,27,46,.68));
    border:1px solid rgba(255,255,255,.16);
    -webkit-backdrop-filter:blur(30px) saturate(1.7);backdrop-filter:blur(30px) saturate(1.7);
    box-shadow:0 30px 70px -24px rgba(0,0,0,.65),inset 0 1px 0 rgba(255,255,255,.18);
    opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px) scale(.98);transform-origin:50% 0;
    transition:opacity .35s var(--ease-out),transform .45s var(--ease-out),visibility 0s linear .45s;
  }
  body.menu-open .mobile-menu{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition-delay:0s}

  .mm-links{display:flex;flex-direction:column}
  .mm-links a{display:grid;grid-template-columns:2.2rem 1fr auto;align-items:center;gap:.4rem;
    padding:1.05rem .9rem;border-radius:18px;color:var(--on-ink);
    font-size:clamp(1.35rem,6vw,1.7rem);font-weight:700;letter-spacing:-.02em;line-height:1.1;
    transition:background-color .25s,color .25s}
  .mm-links a{position:relative}
  .mm-links a+a::before{content:"";position:absolute;top:0;inset-inline:.9rem;height:1px;background:rgba(255,255,255,.1)}
  .mm-links a:active,.mm-links a:hover{background:rgba(255,255,255,.07)}
  .mm-links .mm-n{font:700 .74rem/1 var(--sans);letter-spacing:.08em;color:var(--yellow)}
  .mm-links .mm-go{color:var(--on-ink-55);font-size:1.1rem;transition:transform .3s var(--ease-out),color .25s}
  .mm-links a:hover .mm-go{transform:translateX(4px);color:var(--yellow)}
  .mm-links a.active{color:var(--yellow)}
  .mm-links a.active .mm-go{color:var(--yellow)}

  .mm-cta{margin:.7rem .4rem .4rem;justify-content:center;padding:1em 1.4em;font-size:1rem}
  .mm-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.4rem 1rem;margin:.2rem .9rem .8rem;
    font-size:.84rem;color:var(--on-ink-55)}
  .mm-foot a{color:var(--on-ink-70);font-weight:600}

  /* staggered entrance */
  .mm-links a,.mm-cta,.mm-foot{opacity:0;transform:translateY(10px);transition:opacity .4s var(--ease-out),transform .5s var(--ease-out),background-color .25s,color .25s}
  body.menu-open .mm-links a,body.menu-open .mm-cta,body.menu-open .mm-foot{opacity:1;transform:none}
  body.menu-open .mm-links a:nth-child(1){transition-delay:.05s,.05s,0s,0s}
  body.menu-open .mm-links a:nth-child(2){transition-delay:.09s,.09s,0s,0s}
  body.menu-open .mm-links a:nth-child(3){transition-delay:.13s,.13s,0s,0s}
  body.menu-open .mm-links a:nth-child(4){transition-delay:.17s,.17s,0s,0s}
  body.menu-open .mm-links a:nth-child(5){transition-delay:.21s,.21s,0s,0s}
  body.menu-open .mm-cta{transition-delay:.27s,.27s,0s,0s}
  body.menu-open .mm-foot{transition-delay:.32s,.32s,0s,0s}
}
@media (max-width:960px) and (prefers-reduced-motion:reduce){
  .mobile-menu,.menu-scrim,.mm-links a,.mm-cta,.mm-foot{transition:none;transform:none}
}

/* ---- touch targets & minimum legible sizes on phones ---- */
@media (max-width:760px){
  .txtlink{position:relative}
  .txtlink::before{content:"";position:absolute;inset:-12px -8px}
  .proj-tag,.hero-tagline,.step-en,.mode-tag,.fw-kicker,.mm-n,.fw-word{font-size:max(.75rem,12px)}
}
/* 16px fields: stops iOS Safari zooming the page on focus */
.contact-form input,.contact-form select,.contact-form textarea{font-size:16px}
@media (min-width:600px) and (max-width:960px){.mobile-menu{inset-inline-start:auto;width:min(420px,calc(100% - 2rem))}}