/* Springraphics — styles.css (Stage 1) */
:root{
  --ink:#14213D; --blue:#2A5FF0; --sky:#5BB4FF; --orange:#FF6A1A; --green:#007F5C;
  --cream:#FFF8EE; --mist:#D6E6E4; --gold:#D4AF37; --spring:#00FF7F;
  --r:28px; --pad:clamp(1.25rem,5vw,5rem);
  --pop:cubic-bezier(.34,1.56,.64,1);
  --font:"Outfit",system-ui,-apple-system,"Segoe UI",sans-serif;
  --serif:"Fraunces",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:clamp(1rem,.95rem + .3vw,1.2rem);line-height:1.5;color:var(--ink);background:var(--cream);overflow-x:hidden}
img,video{display:block;max-width:100%}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px;box-shadow:0 0 0 7px var(--spring);border-radius:8px}
.skip{position:fixed;left:1rem;top:-5rem;z-index:200;background:var(--ink);color:var(--cream);padding:.7rem 1rem;border-radius:12px}
.skip:focus{top:1rem}

/* ---------- Orb: the mascot ---------- */
.orb{display:inline-block;border-radius:50%;aspect-ratio:1;
  background:radial-gradient(circle at 32% 28%,#fff 0 5%,#A9CBFF 14%,var(--blue) 50%,#1A3DBF 100%);
  box-shadow:0 .1em .5em rgba(42,95,240,.35)}
.roll{position:fixed;top:6px;left:0;width:16px;z-index:120;pointer-events:none;will-change:transform}
.cursor{position:fixed;top:0;left:0;width:22px;margin:-11px 0 0 -11px;z-index:130;pointer-events:none;opacity:0;transition:opacity .3s,scale .35s var(--pop)}
.cursor.on{opacity:.9}
.cursor.big{scale:2.4;opacity:.35}

/* ---------- Intro ---------- */
.intro{display:none;position:fixed;inset:0;z-index:150;place-items:center;background:var(--mist);animation:introSafe .01s 6s forwards}
.intro-on .intro{display:grid}
@keyframes introSafe{to{visibility:hidden;pointer-events:none}}
.intro__stage{position:relative;font-size:clamp(2.4rem,11vw,7rem);font-weight:800;letter-spacing:-.06em;line-height:1}
.intro__word{position:relative;z-index:2;color:var(--ink);white-space:nowrap}
.intro__word span{display:inline-block}
.intro__orb{position:absolute;width:1.05em;left:-.28em;top:50%;margin-top:-.58em}
.intro__mini{position:absolute;width:.6em;left:42%;top:52%}
.intro__ripple{position:absolute;left:50%;top:78%;width:3.2em;height:.7em;margin:-.35em 0 0 -1.6em;border:3px solid var(--blue);border-radius:50%;opacity:0}
.intro__spark{position:absolute;right:.6em;top:-.12em;width:.22em;height:.22em;border-radius:50%;background:#fff;box-shadow:0 0 .25em .12em #fff,0 0 .7em .3em rgba(91,180,255,.8);z-index:3}
.intro__skip{position:absolute;bottom:2rem;right:2rem;padding:.6rem 1.1rem;border:2px solid var(--ink);border-radius:999px;font-weight:600;font-size:.95rem}

/* ---------- Header ---------- */
.top{position:fixed;top:14px;left:50%;translate:-50% 0;width:min(1200px,calc(100% - 1.5rem));z-index:100;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.55rem .7rem .55rem 1.1rem;background:rgba(255,248,238,.92);backdrop-filter:blur(10px);border-radius:999px;box-shadow:0 6px 24px rgba(20,33,61,.12)}
.logo{display:inline-flex;align-items:center;gap:.15em;font-weight:800;font-size:1.35rem;letter-spacing:-.06em;text-decoration:none;color:var(--ink)}
.logo .orb{width:.95em;margin-right:-.42em;transition:transform .5s var(--pop)}
.logo:hover .orb{transform:translateY(-.3em) scale(.9,1.12)}
.menu-btn{display:grid;gap:6px;padding:.75rem;border-radius:50%}
.menu-btn span{display:block;width:22px;height:3px;border-radius:3px;background:var(--ink);transition:transform .3s var(--pop)}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(4.5px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-4.5px) rotate(-45deg)}
.nav{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;flex-direction:column;align-items:stretch;gap:.2rem;padding:1rem;background:var(--cream);border-radius:var(--r);box-shadow:0 12px 32px rgba(20,33,61,.18)}
.nav.open{display:flex}
.nav a:not(.btn){padding:.7rem .9rem;font-weight:600;text-decoration:none;border-radius:14px}
.nav a:not(.btn):hover{background:var(--mist)}
.lang{align-self:flex-start;padding:.45rem .85rem;border:2px solid currentColor;border-radius:999px;font-weight:800;font-size:.85rem;transition:transform .3s var(--pop)}
.lang:hover{transform:scale(1.12,.9)}
@media (min-width:960px){
  .menu-btn{display:none}
  .nav{display:flex;position:static;flex-direction:row;align-items:center;gap:.15rem;padding:0;background:none;box-shadow:none}
  .nav a:not(.btn){padding:.5rem .75rem;font-size:.98rem}
  .lang{align-self:auto;margin:0 .4rem}
}

/* ---------- Buttons: squish + orb pop ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;padding:1rem 1.6rem;border-radius:999px;background:var(--ink);color:var(--cream);font-weight:800;text-decoration:none;text-align:center;transition:transform .35s var(--pop)}
.btn::after{content:"";position:absolute;right:-.35em;top:-.35em;width:1.1em;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff 0 6%,#A9CBFF 16%,var(--blue) 55%,#1A3DBF);transform:scale(0);transition:transform .4s var(--pop)}
.btn:hover,.btn:focus-visible{transform:scale(1.06,.93)}
.btn:hover::after,.btn:focus-visible::after{transform:scale(1)}
.btn:active{transform:scale(.94,1.06)}
.btn--sm{padding:.65rem 1.1rem;font-size:.95rem}
.btn--ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 3px var(--ink)}
.btn--giant{font-size:clamp(1.3rem,4.5vw,2.6rem);padding:1.1em 1.6em;background:var(--spring);color:var(--ink)}
.row{display:flex;flex-wrap:wrap;gap:.9rem}

/* ---------- Sections + color blocks ---------- */
.sec{position:relative;padding:clamp(5rem,11vw,9.5rem) var(--pad);overflow:hidden}
.sec>*{position:relative;z-index:1}
.sec>.float,.sec>.shape{position:absolute;z-index:0}
.bg-cream{background:var(--cream);color:var(--ink)}
.bg-mist{background:var(--mist);color:var(--ink)}
.bg-blue{background:var(--blue);color:#fff}
.bg-orange{background:var(--orange);color:var(--ink)}
.bg-green{background:var(--green);color:#fff}
.bg-ink{background:var(--ink);color:var(--cream)}

.mega{font-size:clamp(3rem,14vw,9rem);font-weight:800;line-height:.9;letter-spacing:-.05em;max-width:12ch}
.big{font-size:clamp(2.6rem,9vw,6rem);font-weight:800;line-height:.95;letter-spacing:-.04em}
.eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.82rem;margin-bottom:1.1rem}
.lead{font-size:clamp(1.1rem,1rem + .8vw,1.55rem);max-width:38ch;margin-top:1.4rem}
.serif{font-family:var(--serif);font-style:italic;font-size:clamp(1.25rem,1rem + 1.4vw,2rem);margin-top:.8rem}
.hl{display:inline-block;background:var(--spring);padding:0 .12em .04em;border-radius:.18em;rotate:-2deg;animation:wobble 3.2s var(--pop) infinite}
@keyframes wobble{0%,70%,100%{transform:scale(1)}78%{transform:scale(1.08,.9)}88%{transform:scale(.95,1.07)}}
.gold{background:linear-gradient(100deg,#B8891F,#F6E27A 45%,var(--gold) 60%,#B8891F) 0/200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 4s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}

/* decorative shapes */
.float{animation:float 6s ease-in-out infinite}
.f1{width:clamp(70px,14vw,190px);right:6%;top:16%}
.f2{width:clamp(34px,6vw,80px);right:26%;bottom:14%;animation-delay:-2s}
.f3{width:clamp(22px,3.5vw,48px);left:5%;bottom:9%;animation-delay:-4s}
@keyframes float{50%{transform:translateY(-22px) scale(1.04,.97)}}
.stairs{right:-2%;bottom:0;width:clamp(120px,22vw,300px);aspect-ratio:1;background:var(--blue);opacity:.9;clip-path:polygon(0 100%,0 75%,25% 75%,25% 50%,50% 50%,50% 25%,75% 25%,75% 0,100% 0,100% 100%)}
.stairs--ink{background:var(--ink);opacity:.14;bottom:auto;top:0;rotate:90deg}
.quarter{right:0;top:0;width:clamp(110px,18vw,260px);aspect-ratio:1;background:var(--orange);border-radius:0 0 0 100%}

/* ---------- Hero ---------- */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:8rem}
.hero .row{margin-top:2.2rem}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;padding:1.1rem 0}
.marquee__track{display:flex;width:max-content;animation:marq 32s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__group{display:flex;flex-shrink:0}
.marquee__group li{display:flex;align-items:center;white-space:nowrap;font-weight:800;font-size:clamp(1.4rem,4vw,2.6rem);letter-spacing:-.03em}
.marquee__group li::after{content:"";width:.5em;aspect-ratio:1;margin:0 .7em;border-radius:50%;background:var(--spring)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Casa Spring ---------- */
.casa{display:grid;gap:1.1rem;margin-top:3rem}
.card{position:relative;display:flex;flex-direction:column;gap:.9rem;padding:2rem 1.7rem;border-radius:var(--r);min-height:260px;transition:transform .4s var(--pop)}
.card:hover{transform:translateY(-8px) rotate(-1deg)}
.card h3{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem);font-weight:800;letter-spacing:-.04em;line-height:1}
.card p{font-size:1rem}
.card__orb{position:absolute;width:44px;right:-14px;top:50%;margin-top:-22px;z-index:2}
.card--blue{background:var(--blue);color:#fff}
.card--orange{background:var(--orange);color:var(--ink)}
.card--green{background:var(--green);color:#fff}
.card--ink{background:var(--ink);color:var(--cream)}
.card__link{margin-top:auto;align-self:flex-start;padding:.3rem 0;font-weight:800;text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:5px}
.card__link:hover{text-decoration-color:var(--spring)}
@media (max-width:639px){.card__orb{right:50%;margin-right:-22px;top:auto;bottom:-33px}.card:last-child .card__orb{display:none}}
@media (min-width:640px){.casa{grid-template-columns:1fr 1fr}.card:nth-child(even) .card__orb{display:none}}
@media (min-width:1100px){.casa{grid-template-columns:repeat(4,1fr)}.card:nth-child(even) .card__orb{display:block}.card:last-child .card__orb{display:none}}

/* ---------- Portfolio ---------- */
.reel{margin-top:2.5rem;border-radius:var(--r);overflow:hidden;background:var(--ink);aspect-ratio:16/7;max-width:1100px}
.reel video{width:100%;height:100%;object-fit:cover}
.strip{display:flex;gap:1.1rem;margin:2rem calc(var(--pad)*-1) 0;padding:.5rem var(--pad) 1.2rem;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--spring) transparent}
.work{flex:0 0 min(78vw,340px);scroll-snap-align:start;background:var(--cream);color:var(--ink);border-radius:var(--r);overflow:hidden;transition:transform .4s var(--pop)}
.work:hover{transform:scale(1.03) rotate(1deg)}
.work__img{aspect-ratio:4/5;background:var(--mist)}
.work__img img{width:100%;height:100%;object-fit:cover}
.work figcaption{padding:1rem 1.2rem 1.3rem;font-weight:800;line-height:1.2}
.tag{display:inline-block;margin-bottom:.4rem;padding:.2rem .7rem;border-radius:999px;background:var(--ink);color:var(--cream);font-size:.75rem;font-weight:600;letter-spacing:.04em}
.hint{margin-top:.4rem;font-weight:600;font-size:.95rem}
/* placeholders for missing media */
.ph{position:relative;display:grid;place-items:center;background:repeating-linear-gradient(45deg,var(--mist) 0 16px,#C5D9D7 16px 32px)}
.ph::after{content:'En construcción · Próximamente';padding:.6rem 1rem;margin:1rem;border-radius:999px;background:var(--ink);color:var(--cream);font-size:.85rem;font-weight:600;text-align:center}
html[lang=en] .ph::after{content:'Work in progress · Coming soon'}
.ph img,.ph video{display:none}

/* ---------- BEN ---------- */
.timeline{display:grid;gap:1rem;margin-top:3rem;counter-reset:step}
.timeline li{position:relative;padding:1.5rem 1.5rem 1.6rem 4.6rem;background:var(--cream);border-radius:var(--r);counter-increment:step}
.timeline .orb{position:absolute;left:1.2rem;top:1.3rem;width:2.6rem}
.timeline li::before{content:counter(step);position:absolute;left:1.2rem;top:1.3rem;width:2.6rem;line-height:2.6rem;text-align:center;font-weight:800;color:#fff;z-index:1}
.timeline h3{font-size:1.35rem;font-weight:800;letter-spacing:-.03em}
.timeline p{font-size:1rem}
@media (min-width:900px){.timeline{grid-template-columns:repeat(4,1fr)}.timeline li{padding:4.6rem 1.5rem 1.6rem}}
.pipeline{margin-top:1.6rem;padding:1rem 1.4rem;border:3px solid var(--ink);border-radius:var(--r);display:inline-block;font-weight:600}
.ben-grid{display:grid;gap:1.4rem;margin-top:2.5rem}
.panel{padding:2rem 1.7rem;background:var(--ink);color:var(--cream);border-radius:var(--r)}
.panel h3,.cases h3{font-size:1.7rem;font-weight:800;letter-spacing:-.03em;margin-bottom:1rem}
.orbs li{position:relative;padding:.45rem 0 .45rem 1.7rem}
.orbs li::before{content:"";position:absolute;left:0;top:.85em;width:.8em;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff 0 6%,#A9CBFF 16%,var(--sky) 55%,var(--blue))}
.cases{display:grid;gap:1rem;grid-template-columns:1fr 1fr;align-content:start}
.cases h3{grid-column:1/-1;margin:0}
.case{display:flex;flex-direction:column;gap:.5rem;padding:1.3rem;background:var(--cream);border-radius:22px;min-height:170px;transition:transform .4s var(--pop)}
.case:hover{transform:translateY(-6px) rotate(1deg)}
.case h4{font-size:1.15rem;font-weight:800;line-height:1.1;letter-spacing:-.02em}
.case p{font-size:.9rem;opacity:.75}
@media (min-width:900px){.ben-grid{grid-template-columns:1fr 1fr}}

/* ---------- Primavera ---------- */
.about{display:grid;gap:2.5rem;align-items:center}
.portrait{aspect-ratio:4/5;max-width:420px;width:100%;border-radius:48% 52% 44% 56%/55% 45% 55% 45%;overflow:hidden;background:var(--mist);animation:blob 9s ease-in-out infinite}
.portrait img{width:100%;height:100%;object-fit:cover}
@keyframes blob{50%{border-radius:56% 44% 52% 48%/45% 56% 44% 55%}}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem}
.chips li{padding:.4rem .95rem;border-radius:999px;background:var(--cream);color:var(--ink);font-weight:600;font-size:.92rem;transition:transform .3s var(--pop)}
.chips li:hover{transform:scale(1.1,.92)}
@media (min-width:900px){.about{grid-template-columns:.8fr 1.2fr}}

/* ---------- Contact + footer ---------- */
.contact .btn--giant{margin-top:2.4rem}
.contact__list{display:grid;gap:1.4rem;margin-top:3.5rem}
.contact__list li{display:flex;flex-direction:column;gap:.15rem}
.contact__list li>span:first-child{font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--sky)}
.contact__list a,.contact__list .plain{font-size:1.15rem;font-weight:600;overflow-wrap:anywhere}
@media (min-width:800px){.contact__list{grid-template-columns:repeat(3,1fr)}}
.foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.2rem 2rem;padding:2rem var(--pad) 2.6rem;border-top:1px solid rgba(255,248,238,.18)}
.foot .logo{color:var(--cream)}
.foot nav{display:flex;flex-wrap:wrap;gap:.4rem 1.3rem}
.foot nav a{font-weight:600}
.foot p{font-size:.9rem;opacity:.75}

/* ================= Revision: real logo, toggles, hover switch, more motion ================= */
.logo img{height:46px;width:auto}
.foot .logo{background:var(--cream);padding:.45rem 1rem;border-radius:999px}
.intro__stage{width:min(82vw,640px);font-size:1rem}
.intro__logo{position:relative;z-index:2;width:100%;height:auto}
.intro__orb{left:50%;top:50%;width:22%;margin:-11% 0 0 -11%}
.intro__ripple{top:68%;width:50%;height:14%;margin:-7% 0 0 -25%}

/* hero with the original logo animation */
.hero__grid{display:grid;gap:1.5rem;align-items:center}
.hero__vid{order:-1;width:100%;aspect-ratio:16/7;object-fit:cover;-webkit-mask-image:radial-gradient(ellipse 50% 50% at 50% 50%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 50% 50% at 50% 50%,#000 62%,transparent 100%)}
.hero .mega{font-size:clamp(3.2rem,15vw,8rem)}
.ch{display:inline-block;transition:transform .4s var(--pop)}
.ch:hover{transform:translateY(-.14em) scale(1.12,.88) rotate(-4deg)}
@media (min-width:1000px){.hero__grid{grid-template-columns:1fr 1.05fr}.hero__vid{order:0}.hero .mega{font-size:clamp(4rem,8.6vw,8rem)}}

/* sliding toggle (language, 3/6 months) */
.tog{position:relative;display:inline-grid;grid-template-columns:38px 38px;align-items:center;flex:none;height:40px;padding:0 4px;border-radius:999px;background:var(--ink);color:var(--cream);font-weight:800;font-size:.8rem}
.tog span{position:relative;z-index:1;text-align:center;transition:color .3s}
.tog i{position:absolute;top:4px;left:4px;width:38px;height:32px;border-radius:999px;background:radial-gradient(circle at 30% 25%,#fff 0 5%,#A9CBFF 16%,var(--blue) 55%,#1A3DBF);box-shadow:0 2px 8px rgba(42,95,240,.5);translate:0 0;transition:translate .5s var(--pop)}
.tog[aria-checked=true] i{translate:38px 0}
.tog[aria-checked=false] span:first-of-type,.tog[aria-checked=true] span:last-of-type{color:#fff}
.tog i.pop{animation:squish .6s var(--pop)}
@keyframes squish{0%{transform:none}35%{transform:scale(1.4,.65)}65%{transform:scale(.88,1.12)}100%{transform:none}}
.foot .tog{background:var(--cream);color:var(--ink)}
.tog--lg{grid-template-columns:56px 56px;height:60px;padding:0 6px;font-size:1.5rem}
.tog--lg i{top:6px;left:6px;width:56px;height:48px}
.tog--lg[aria-checked=true] i{translate:56px 0}
.nav .tog{align-self:flex-start;margin:.5rem .5rem}
@media (min-width:960px){.nav .tog{align-self:auto;margin:0 .5rem}}
.plan{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 1rem;margin-top:2rem}
.plan strong{font-size:1.5rem;font-weight:800;letter-spacing:-.03em}
.plan p{flex:1 1 280px;max-width:46ch;font-weight:600}

/* La casa Spring: hover switch */
.switch{display:grid;gap:2rem;margin-top:3rem}
.switch__list{position:relative;display:flex;flex-direction:column;align-items:flex-start}
.switch__dot{display:none}
.js .switch__list{padding-left:clamp(2.6rem,6vw,4.2rem)}
.js .switch__dot{display:block;position:absolute;left:0;top:0;width:clamp(1.7rem,4vw,2.6rem)}
.switch__item{padding:.22em 0;text-align:left;font-size:clamp(2rem,7vw,4rem);font-weight:800;letter-spacing:-.045em;line-height:1.05;translate:0 0;transition:opacity .3s,translate .5s var(--pop)}
.js .switch__item{opacity:.3}
.js .switch__item[aria-pressed=true]{opacity:1;translate:.22em 0}
.switch__count{font-weight:800;letter-spacing:.1em;font-size:.9rem;margin-bottom:.7rem;overflow:hidden}
.switch__count span{display:inline-block}
.switch__stage{display:grid;gap:1rem}
.switch__panel{min-height:300px;padding:2.4rem 2rem;overflow:hidden}
.switch__panel:hover{transform:none}
.switch__panel p{font-size:1.1rem;max-width:34ch}
.js .switch__panel{grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(30px) scale(.94) rotate(3deg);transition:opacity .3s,transform .6s var(--pop),visibility 0s .3s}
.js .switch__panel.is-on{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.card__blob{position:absolute;right:-50px;bottom:-60px;width:210px;opacity:.9;animation:float 5s ease-in-out infinite}
.card--blue .card__blob{background:radial-gradient(circle at 32% 28%,#fff 0 5%,#CFE6FF 14%,var(--sky) 55%,#2F7FD6);box-shadow:none}
.switch__panel>*:not(.card__blob){position:relative;z-index:1}
@media (min-width:900px){.switch{grid-template-columns:1fr 1.05fr;align-items:center}}

/* portfolio filter with sliding pill */
.filter{position:relative;display:flex;flex-wrap:wrap;gap:.3rem;margin-top:2rem;padding:.35rem;background:rgba(20,33,61,.28);border-radius:26px;width:fit-content;max-width:100%}
.filter__pill{position:absolute;left:0;top:0;border-radius:999px;background:var(--spring);pointer-events:none}
.filter button{position:relative;z-index:1;padding:.55rem 1rem;border-radius:999px;font-weight:800;font-size:.92rem;color:#fff;transition:color .25s}
.filter button[aria-pressed=true]{color:var(--ink)}
.work[hidden]{display:none}
[data-tilt]{transform:perspective(700px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .18s ease-out,scale .4s var(--pop)}
.work:hover{transform:perspective(700px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));scale:1.04}

/* constant gentle movement */
.float,.shape{translate:0 var(--py,0px)}
.btn{translate:var(--mx,0px) var(--my,0px)}
.ghost{opacity:.22;width:clamp(160px,30vw,420px);right:-6%;top:8%}
.dots{display:flex;gap:.5rem;margin-bottom:1.2rem}
.dots i{width:16px;animation:hop 1.4s var(--pop) infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes hop{0%,55%,100%{transform:none}25%{transform:translateY(-14px) scale(.9,1.12)}40%{transform:translateY(0) scale(1.2,.8)}}
.timeline .orb,.timeline li::before{animation:bob 2.6s ease-in-out infinite}
.timeline li:nth-child(2) .orb,.timeline li:nth-child(2)::before{animation-delay:.3s}
.timeline li:nth-child(3) .orb,.timeline li:nth-child(3)::before{animation-delay:.6s}
.timeline li:nth-child(4) .orb,.timeline li:nth-child(4)::before{animation-delay:.9s}
@keyframes bob{50%{transform:translateY(-7px)}}
.timeline li{transition:transform .4s var(--pop)}
.timeline li:hover{transform:translateY(-8px) rotate(-1.5deg)}
.stairs{animation:sway 7s ease-in-out infinite}
@keyframes sway{50%{transform:translateY(-14px) rotate(-3deg)}}
.quarter{transform-origin:100% 0;animation:breathe 5s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.14)}}
.btn--giant{animation:ring 2.2s ease-out infinite}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(0,255,127,.55)}100%{box-shadow:0 0 0 26px rgba(0,255,127,0)}}
.chips li{animation:bob 3s ease-in-out infinite}
.chips li:nth-child(2n){animation-delay:.4s}.chips li:nth-child(3n){animation-delay:.9s}
.orbs li::before{animation:hop 2.8s var(--pop) infinite}
.orbs li:nth-child(2n)::before{animation-delay:.5s}.orbs li:nth-child(3n)::before{animation-delay:1s}
.marquee__track{will-change:transform}
.tag{transition:transform .3s var(--pop)}
.work:hover .tag{transform:scale(1.12) rotate(-4deg)}

/* About us + SpringLearning links */
.about__more{margin-top:1rem;max-width:46ch}
.about .btn{margin-top:1.8rem}
.btn--light{background:var(--cream);color:var(--ink)}
.lead a{font-weight:800;text-decoration-thickness:3px;text-underline-offset:4px}
.lead a:hover{text-decoration-color:var(--blue)}
.nav .nav__out{color:var(--blue)}

/* pop-up (lightbox + case studies) */
.work{cursor:pointer}
.modal{width:min(92vw,720px);max-height:88vh;padding:0;border:0;border-radius:var(--r);background:var(--cream);color:var(--ink);overflow:auto;box-shadow:0 30px 80px rgba(20,33,61,.45)}
.modal::backdrop{background:rgba(20,33,61,.72);backdrop-filter:blur(4px)}
.modal__body{padding:1.4rem 1.6rem 2rem}
.modal[open]{animation:modalIn .45s var(--pop)}
.modal__body.pop{animation:bodyIn .4s var(--pop)}
@keyframes modalIn{from{transform:scale(.7) rotate(-3deg);opacity:0}}
@keyframes bodyIn{from{transform:translateY(18px);opacity:.3}}
.modal__img{aspect-ratio:16/10;margin:-1.4rem -1.6rem 1.2rem;background:var(--mist)}
.modal__img img{width:100%;height:100%;object-fit:contain;background:var(--ink)}
.modal h3{font-size:clamp(1.6rem,5vw,2.4rem);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin-top:.3rem}
.modal h4{margin-top:1.2rem;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--blue)}
.modal .btn{margin-top:1.6rem}
.modal__x{position:sticky;top:.8rem;display:block;margin:.8rem .8rem -52px auto;z-index:3;width:44px;height:44px;border-radius:50%;background:var(--ink);color:var(--cream);font-size:1.6rem;line-height:1;transition:transform .35s var(--pop)}
.modal__x:hover{transform:rotate(90deg) scale(1.1)}
.modal__nav{position:sticky;bottom:0;display:flex;justify-content:space-between;padding:.7rem 1rem;background:var(--cream)}
.modal__nav[hidden]{display:none}
.modal__nav button{width:48px;height:48px;border-radius:50%;background:var(--blue);color:#fff;font-size:1.3rem;font-weight:800;transition:transform .35s var(--pop)}
.modal__nav button:hover{transform:scale(1.15,.9)}

/* portfolio images come in mixed shapes: show them whole */
.work__img{aspect-ratio:4/3;background:var(--mist)}
.work__img img{object-fit:contain}
.work__img.ph img{display:none}
.modal__img img{background:var(--mist)}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .cursor,.roll,.intro{display:none!important}
}