/* =====================================================================
   SERVICES HUB — Sovereign Row Studios
   "sh" namespace. Built on shared tokens (--grad / --pink / --ink ...),
   Montserrat. Cinematic, neon, interactive — matched to the brand hero.
   ===================================================================== */

.sh{position:relative;z-index:2;}
.sh *{box-sizing:border-box;}
.sh-wrap{width:100%;max-width:1180px;margin:0 auto;padding-inline:clamp(1.1rem,5vw,2.5rem);}
.sh-kicker{display:inline-flex;align-items:center;gap:.6rem;
  font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);font-weight:600;}
.sh-kicker::before{content:"";width:30px;height:1px;background:var(--grad-line);}
.sh-eyebrow{font-size:clamp(2rem,5vw,3.2rem);font-weight:700;line-height:1.04;letter-spacing:-.015em;color:var(--ink);margin:.7rem 0 0;}
.sh-eyebrow .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.sh-lead{color:var(--muted);font-size:clamp(.98rem,1.6vw,1.1rem);line-height:1.65;max-width:60ch;}

/* =================== HERO =================== */
.sh-hero{position:relative;overflow:hidden;padding:clamp(7.5rem,14vh,11rem) 0 clamp(2.5rem,6vh,4rem);}
.sh-hero__grid-bg{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1.4px);
  background-size:30px 30px;
  -webkit-mask-image:radial-gradient(120% 80% at 70% 10%,#000 25%,transparent 72%);
  mask-image:radial-gradient(120% 80% at 70% 10%,#000 25%,transparent 72%);}
.sh-hero__inner{position:relative;}
.sh-hero__head{font-size:.74rem;letter-spacing:.42em;text-transform:uppercase;color:#cfc9e2;font-weight:600;}
.sh-hero__rule{width:clamp(120px,30vw,320px);height:2px;background:var(--grad-line);margin:.85rem 0 1.6rem;}
.sh-hero__title{font-size:clamp(2.7rem,9vw,6rem);font-weight:700;line-height:.98;letter-spacing:-.02em;color:var(--ink);margin:0;}
.sh-hero__title .g{display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% 100%;animation:shFlow 9s ease-in-out infinite;}
@keyframes shFlow{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.sh-hero__sub{font-size:clamp(1.25rem,3.2vw,2rem);font-weight:600;margin:1rem 0 0;letter-spacing:-.01em;}
.sh-hero__sub b{color:var(--ink);font-weight:600;}
.sh-hero__sub .p{color:var(--pink)}.sh-hero__sub .u{color:var(--purple)}.sh-hero__sub .b{color:#4f8bff}
.sh-hero__body{margin:1.2rem 0 0;padding-left:1.1rem;border-left:2px solid rgba(255,255,255,.12);
  color:var(--muted);font-size:clamp(.98rem,1.5vw,1.12rem);line-height:1.6;max-width:54ch;}

/* capability pills */
.sh-pills{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2rem;}
.sh-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem .95rem;border-radius:999px;
  font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#d7d2e8;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);transition:border-color .3s,color .3s,transform .3s,box-shadow .3s;}
.sh-pill svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;color:var(--pink);}
.sh-pill:hover{transform:translateY(-2px);border-color:rgba(255,46,154,.5);color:#fff;box-shadow:0 0 22px -8px rgba(255,46,154,.8);}

/* stats */
.sh-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:2.6rem;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);border-radius:16px;overflow:hidden;}
.sh-stat{background:rgba(10,7,18,.6);padding:1.25rem 1.3rem;display:flex;flex-direction:column;gap:.15rem;}
.sh-stat__n{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:700;line-height:1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;width:max-content;}
.sh-stat__l{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;line-height:1.3;}
.sh-stat--loc .sh-stat__n{font-size:clamp(1rem,2.4vw,1.35rem);display:flex;align-items:center;gap:.5rem;}
.sh-stat--loc svg{width:30px;height:30px;fill:none;stroke:var(--blue);stroke-width:1.4;}
.sh-stat--loc circle{fill:var(--pink);stroke:none;}

/* =================== SERVICES SHOWCASE =================== */
.sh-show{padding:clamp(3rem,8vh,6rem) 0;}
.sh-show__head{text-align:center;max-width:680px;margin:0 auto clamp(2rem,4vh,3rem);}
.sh-show__head .sh-kicker{justify-content:center;}
.sh-show__head .sh-kicker::after{content:"";width:30px;height:1px;background:linear-gradient(90deg,var(--purple),var(--blue));}
.sh-stage{display:grid;grid-template-columns:minmax(280px,1fr) 1.35fr;gap:clamp(1.2rem,3vw,2.4rem);align-items:stretch;}

/* left: selectable service list */
.sh-tabs{display:flex;flex-direction:column;gap:.6rem;}
.sh-svc{position:relative;display:flex;align-items:center;gap:1rem;cursor:pointer;text-align:left;width:100%;
  font:inherit;color:var(--ink);padding:1.05rem 1.15rem;border-radius:14px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);overflow:hidden;
  transition:border-color .3s,background .3s,transform .3s;}
.sh-svc::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:transform .35s var(--ez,cubic-bezier(.22,1,.36,1));}
.sh-svc__no{font-size:.78rem;font-weight:700;color:var(--dim);letter-spacing:.04em;flex:0 0 auto;width:1.9rem;}
.sh-svc__ico{flex:0 0 auto;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;color:#cfc9e2;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);transition:color .3s,background .3s,border-color .3s;}
.sh-svc__ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.sh-svc__txt{flex:1 1 auto;min-width:0;}
.sh-svc__name{display:block;font-size:1.02rem;font-weight:600;line-height:1.25;}
.sh-svc__tag{display:block;margin-top:.15rem;font-size:.76rem;color:var(--muted);}
.sh-svc__arrow{flex:0 0 auto;color:var(--dim);opacity:0;transform:translateX(-6px);transition:opacity .3s,transform .3s,color .3s;}
.sh-svc:hover{border-color:rgba(255,255,255,.2);transform:translateX(2px);}
.sh-svc.is-active{border-color:transparent;background:rgba(255,46,154,.06);}
.sh-svc.is-active::before{transform:scaleY(1);}
.sh-svc.is-active .sh-svc__ico{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--pink),var(--purple));box-shadow:0 0 20px -5px rgba(255,46,154,.85);}
.sh-svc.is-active .sh-svc__arrow{opacity:1;transform:none;color:var(--pink);}

/* right: cinematic preview that crossfades */
.sh-preview{position:relative;border-radius:20px;overflow:hidden;min-height:clamp(420px,56vh,560px);
  border:1px solid rgba(255,255,255,.1);background:#0b0814;}
.sh-panel{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .55s ease,transform .55s var(--ez,cubic-bezier(.22,1,.36,1));transform:scale(1.04);}
.sh-panel.is-active{opacity:1;visibility:visible;transform:none;}
.sh-panel__img{position:absolute;inset:0;background-size:cover;background-position:center;}
.sh-panel__scrim{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,5,14,.25) 0%,rgba(8,5,14,.55) 45%,rgba(8,5,14,.94) 100%),
             radial-gradient(120% 80% at 0% 100%,rgba(255,46,154,.34),transparent 55%);}
.sh-panel__edge{position:absolute;left:0;right:0;top:0;height:3px;background:var(--grad);}
.sh-panel__body{position:absolute;left:0;right:0;bottom:0;padding:clamp(1.5rem,3vw,2.4rem);}
.sh-panel__cat{display:inline-flex;align-items:center;gap:.5rem;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:#ffb3dd;font-weight:600;margin-bottom:.7rem;}
.sh-panel__cat::before{content:"";width:22px;height:1px;background:var(--grad-line);}
.sh-panel__title{font-size:clamp(1.6rem,3.4vw,2.5rem);font-weight:700;line-height:1.05;letter-spacing:-.01em;color:var(--ink);margin:0 0 .55rem;}
.sh-panel__desc{color:#cbc6da;font-size:clamp(.94rem,1.4vw,1.04rem);line-height:1.55;max-width:48ch;margin:0 0 1rem;}
.sh-panel__chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.3rem;}
.sh-panel__chips span{font-size:.76rem;font-weight:500;color:#e7e2f3;padding:.32rem .7rem;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(4px);}
.sh-panel__cta{display:inline-flex;align-items:center;gap:.55rem;font-weight:600;font-size:.92rem;color:#fff;text-decoration:none;
  padding:.85rem 1.5rem;border-radius:11px;background:var(--grad);box-shadow:0 12px 34px -12px rgba(255,46,154,.9);
  transition:transform .25s,box-shadow .25s;}
.sh-panel__cta:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(255,46,154,1);}
.sh-panel__cta i{font-style:normal;transition:transform .25s;}
.sh-panel__cta:hover i{transform:translateX(4px);}

/* =================== CAPABILITIES =================== */
.sh-cap{padding:clamp(3rem,7vh,5.5rem) 0;}
.sh-cap__head{margin-bottom:clamp(1.6rem,3vh,2.4rem);}
.sh-cap__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;}
.sh-capcard{position:relative;overflow:hidden;padding:1.6rem 1.4rem;border-radius:16px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.09);
  transition:border-color .35s,transform .35s,background .35s;
  opacity:0;transform:translateY(20px);}
.sh-capcard.is-in{opacity:1;transform:none;transition:opacity .6s var(--ez,cubic-bezier(.22,1,.36,1)) var(--d,0s),transform .6s var(--ez,cubic-bezier(.22,1,.36,1)) var(--d,0s),border-color .35s,background .35s;}
.sh-capcard::after{content:"";position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .4s;
  background:radial-gradient(90% 90% at 50% 0%,rgba(168,85,247,.18),transparent 60%);}
.sh-capcard:hover{transform:translateY(-5px);border-color:rgba(255,46,154,.4);background:rgba(255,255,255,.05);}
.sh-capcard:hover::after{opacity:1;}
.sh-capcard__ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;color:#fff;margin-bottom:1rem;
  background:linear-gradient(135deg,rgba(255,46,154,.85),rgba(168,85,247,.85));box-shadow:0 0 24px -8px rgba(255,46,154,.8);}
.sh-capcard__ico svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.sh-capcard__h{font-size:1.05rem;font-weight:700;color:var(--ink);margin:0 0 .4rem;letter-spacing:.01em;}
.sh-capcard__p{font-size:.9rem;color:var(--muted);line-height:1.55;margin:0;}
.sh-capcard__no{position:absolute;top:1rem;right:1.2rem;font-size:.78rem;font-weight:700;color:rgba(255,255,255,.18);}

/* =================== PROCESS =================== */
.sh-proc{padding:clamp(3rem,7vh,5.5rem) 0;}
.sh-proc__head{text-align:center;max-width:640px;margin:0 auto clamp(2rem,4vh,3rem);}
.sh-proc__head .sh-kicker{justify-content:center;}
.sh-proc__track{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;position:relative;}
.sh-proc__track::before{content:"";position:absolute;left:6%;right:6%;top:26px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(168,85,247,.5),transparent);}
.sh-step{position:relative;text-align:center;opacity:0;transform:translateY(18px);}
.sh-step.is-in{opacity:1;transform:none;transition:opacity .6s var(--ez,cubic-bezier(.22,1,.36,1)) var(--d,0s),transform .6s var(--ez,cubic-bezier(.22,1,.36,1)) var(--d,0s);}
.sh-step__node{position:relative;z-index:1;width:52px;height:52px;margin:0 auto .9rem;border-radius:50%;display:grid;place-items:center;
  color:#fff;background:rgba(14,10,24,.95);border:1px solid rgba(255,46,154,.5);box-shadow:0 0 0 5px rgba(10,7,18,1),0 0 22px -6px rgba(255,46,154,.7);}
.sh-step__node svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.sh-step__no{position:absolute;top:-6px;right:-4px;font-size:.66rem;font-weight:700;color:#fff;background:var(--grad);width:18px;height:18px;border-radius:50%;display:grid;place-items:center;}
.sh-step__h{font-size:.98rem;font-weight:700;color:var(--ink);margin:0 0 .35rem;}
.sh-step__p{font-size:.84rem;color:var(--muted);line-height:1.5;margin:0;}

/* =================== CTA =================== */
.sh-cta{padding:clamp(2rem,5vh,4rem) 0 clamp(4rem,9vh,7rem);}
.sh-cta__panel{position:relative;overflow:hidden;text-align:center;border-radius:26px;
  padding:clamp(2.5rem,6vw,4.5rem) 1.5rem;border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.03);}
.sh-cta__panel::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(90% 130% at 50% -10%,rgba(255,46,154,.26),transparent 60%),radial-gradient(90% 130% at 100% 120%,rgba(59,130,246,.22),transparent 55%);}
.sh-cta__title{position:relative;font-size:clamp(1.9rem,5vw,3.2rem);font-weight:700;line-height:1.05;color:var(--ink);margin:.6rem 0 .7rem;letter-spacing:-.01em;}
.sh-cta__title .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.sh-cta__text{position:relative;color:var(--muted);max-width:50ch;margin:0 auto 1.7rem;line-height:1.6;font-size:1.02rem;}
.sh-cta__btns{position:relative;display:flex;gap:.85rem;justify-content:center;flex-wrap:wrap;}

/* =================== responsive =================== */
@media (max-width:860px){
  .sh-stage{grid-template-columns:1fr;}
  .sh-preview{min-height:clamp(380px,60vh,480px);}
  .sh-proc__track{grid-template-columns:repeat(2,1fr);gap:1.6rem 1rem;}
  .sh-proc__track::before{display:none;}
}
@media (max-width:560px){
  .sh-stats{grid-template-columns:repeat(2,1fr);}
  .sh-svc__no{display:none;}
  .sh-proc__track{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  .sh-hero__title .g{animation:none;}
  .sh-capcard,.sh-step{opacity:1;transform:none;}
  .sh-panel{transition:opacity .2s;}
}