/* ==========================================================================
   Sithma — progressive enhancement layer
   Loaded last. Only additive polish: motion, focus states, hover states,
   and small fixes. Nothing here changes the original layout or palette.
   ========================================================================== */

:root{
  --sithma-red:#cd2028;
  --sithma-red-dark:#a8181f;
  --sithma-ink:#111;
  --sithma-cream:#fff3ea;
  --ease-out:cubic-bezier(.22,.61,.36,1);
  --header-offset:110px;
}

html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-aos]{opacity:1!important;transform:none!important}
}

/* Anchor targets clear the sticky header ------------------------------------ */
[id]{scroll-margin-top:var(--header-offset)}

/* Skip link ----------------------------------------------------------------- */
.skip-link{position:absolute;left:-9999px;top:0;z-index:10000;background:var(--sithma-ink);color:#fff;padding:12px 20px;border-radius:0 0 6px 0;font-family:Roboto,sans-serif;font-size:14px}
.skip-link:focus{left:0}

/* Keyboard focus ------------------------------------------------------------ */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,
.burger-icon:focus-visible,[role="button"]:focus-visible{
  outline:2px solid var(--sithma-red);outline-offset:3px;border-radius:4px;
}

/* Scroll progress ----------------------------------------------------------- */
.scroll-progress{position:fixed;top:0;left:0;width:100%;height:3px;z-index:1000;pointer-events:none;background:transparent}
.scroll-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--sithma-red),#e2635a);transform-origin:0 50%;transition:width .08s linear}
.header.sticky-bar.stick~.scroll-progress,.scroll-progress{will-change:width}

/* Sticky header ------------------------------------------------------------- */
.header.sticky-bar{transition:background-color .35s var(--ease-out),box-shadow .35s var(--ease-out),padding .35s var(--ease-out)}
.sticky-bar.stick{box-shadow:0 6px 24px rgba(17,17,17,.08);-webkit-backdrop-filter:saturate(140%) blur(6px);backdrop-filter:saturate(140%) blur(6px)}

/* Nav links: underline sweep + current page marker --------------------------- */
.main-menu li a{position:relative;transition:color .25s var(--ease-out)}
.main-menu li a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--sithma-red);transform:scaleX(0);transform-origin:100% 50%;transition:transform .32s var(--ease-out)}
.main-menu li a:hover::after,.main-menu li a[aria-current="page"]::after{transform:scaleX(1);transform-origin:0 50%}
.main-menu li a[aria-current="page"]{color:var(--sithma-red)}
.mobile-menu li a[aria-current="page"]{color:var(--sithma-red)}

/* Buttons ------------------------------------------------------------------- */
.common-button,.header-button,.contact-btn{transition:transform .28s var(--ease-out),box-shadow .28s var(--ease-out),background-color .28s var(--ease-out)}
.common-button:hover,.header-button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(205,32,40,.24)}
.header-button:hover{box-shadow:0 10px 24px rgba(17,17,17,.24)}
.common-button:active,.header-button:active{transform:translateY(0)}
a:has(> .common-button){display:inline-block;text-decoration:none}
.contact-btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(205,32,40,.24)}

/* Burger ------------------------------------------------------------------- */
.burger-icon{cursor:pointer}
.burger-icon span{transition:transform .3s var(--ease-out),opacity .2s linear}

/* Service cards (home) ------------------------------------------------------ */
.card-tab .card{overflow:hidden;border-radius:10px;transition:transform .4s var(--ease-out),box-shadow .4s var(--ease-out)}
.card-tab .card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(17,17,17,.14)}
.card-tab .card > img{transition:transform .6s var(--ease-out)}
.card-tab .card:hover > img{transform:scale(1.05)}
.card-tab .card .card-bottom img{transition:transform .35s var(--ease-out)}
.card-tab .card:hover .card-bottom img{transform:translateX(6px)}

/* Innovation + testimonial cards ------------------------------------------- */
.innovation img{border-radius:8px;transition:transform .5s var(--ease-out)}
.innovation:hover img{transform:translateY(-4px)}
.card-grid-style-3{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out)}
.card-grid-style-3:hover{transform:translateY(-4px)}

/* Gallery images on sub pages ---------------------------------------------- */
.packimg{border-radius:8px;transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.packimg:hover{transform:translateY(-4px) scale(1.01);box-shadow:0 16px 34px rgba(17,17,17,.13)}

/* Team / product imagery ---------------------------------------------------- */
.banner-imgs img{transition:transform .6s var(--ease-out)}
.banner-imgs:hover img{transform:translateY(-6px)}

/* Images fade in as they decode -------------------------------------------- */
img[data-fade]{opacity:0;transition:opacity .5s var(--ease-out)}
img[data-fade].is-loaded{opacity:1}

/* Footer link affordance ---------------------------------------------------- */
.menu-footer li a,.footerHeading{transition:color .25s var(--ease-out)}
.menu-footer li a p{transition:transform .25s var(--ease-out),color .25s var(--ease-out)}
.menu-footer li a:hover p{color:var(--sithma-red);transform:translateX(3px)}
.footer a:hover .footerHeading{color:var(--sithma-red)}
.footer-social a img{transition:transform .3s var(--ease-out),opacity .3s var(--ease-out)}
.footer-social a:hover img{transform:translateY(-3px) scale(1.1)}
.footerPara a:hover p{color:var(--sithma-red)!important}

.section-divider{margin-top:50px;margin-bottom:20px}
.section-divider hr{opacity:.12}

/* Back to top --------------------------------------------------------------- */
.back-to-top{position:fixed;right:22px;bottom:22px;z-index:900;width:44px;height:44px;border:0;border-radius:50%;background:var(--sithma-red);color:#fff;display:grid;place-items:center;cursor:pointer;opacity:0;transform:translateY(12px);transition:opacity .3s var(--ease-out),transform .3s var(--ease-out),background-color .25s var(--ease-out);box-shadow:0 8px 22px rgba(205,32,40,.32)}
.back-to-top.is-visible{opacity:1;transform:translateY(0)}
.back-to-top:hover{background:var(--sithma-red-dark)}
.back-to-top[hidden]{display:none}

/* Mobile menu panel --------------------------------------------------------- */
.mobile-menu-panel{display:none}
.mobile-header-active.sidebar-visible .mobile-menu-panel{display:block}
.mobile-menu li a{transition:color .25s var(--ease-out),transform .25s var(--ease-out)}
.mobile-menu li a:hover{color:var(--sithma-red);transform:translateX(4px)}

/* Video modal (company page) ------------------------------------------------ */
.modal__bg{position:fixed;inset:0;z-index:2000;background:rgba(10,10,10,.82);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;transition:opacity .3s var(--ease-out)}
.modal__bg.is-open{opacity:1}
.modal__content{position:relative;width:min(1040px,100%);transform:scale(.96);transition:transform .35s var(--ease-out)}
.modal__bg.is-open .modal__content{transform:scale(1)}
.modal__content video{width:100%;height:auto;display:block;border-radius:10px;background:#000}
.modal__close{position:absolute;top:-44px;right:0;width:36px;height:36px;border-radius:50%;border:0;background:#fff;color:#111;font-size:18px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:transform .25s var(--ease-out)}
.modal__close:hover{transform:rotate(90deg)}
body.has-modal{overflow:hidden}

/* Count-up stats (company page) --------------------------------------------- */
.right-content h2{font-variant-numeric:tabular-nums}

/* Blog listing -------------------------------------------------------------- */
.blog-empty{padding:60px 0 90px;text-align:center;font-family:Roboto,sans-serif;color:#667085}
.blog-empty h3{font-size:1.35rem;color:#1d2939;margin-bottom:10px}
.blog-card{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out)}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(17,17,17,.12)}
.blogimg{overflow:hidden;border-radius:8px}
.blogimg img{width:100%;display:block;transition:transform .6s var(--ease-out)}
.blog-card:hover .blogimg img{transform:scale(1.05)}

/* Contact form -------------------------------------------------------------- */
.form-control-1{transition:border-color .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.form-control-1:focus{border-color:var(--sithma-red)!important;box-shadow:0 0 0 3px rgba(205,32,40,.12)!important}
.form-status{margin-top:16px;padding:12px 16px;border-radius:6px;font-family:Roboto,sans-serif;font-size:.95rem}
.form-status[data-state="ok"]{background:#ecfdf3;color:#027a48;border:1px solid #abefc6}
.form-status[data-state="error"]{background:#fef3f2;color:#b42318;border:1px solid #fecdca}
.form-status[hidden]{display:none}
.field-error{color:#b42318;font-size:.85rem;margin-top:4px;min-height:1em}
.contact-btn[aria-busy="true"]{opacity:.7;pointer-events:none}

/* Hero video: keep text legible while video decodes -------------------------- */
.hero-box,.company-hero,.hero-parallax{background-color:#0d0d0d}

/* Screen-reader-only labels ------------------------------------------------- */
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}

/* Working country-code selector layered over the react-tel-input chrome ------ */
.react-tel-input .flag-dropdown{width:47px;overflow:hidden;cursor:pointer}
.react-tel-input .flag-dropdown .country-select{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;border:0;padding:0;-webkit-appearance:none;appearance:none;z-index:2}
.react-tel-input .flag-dropdown:focus-within{outline:2px solid var(--sithma-red);outline-offset:1px}
.react-tel-input .selected-flag{pointer-events:none}
.react-tel-input .flag-dropdown:hover{background-color:#ececec}

/* The mobile drawer logo is now a link; keep it from adding a baseline gap ---- */
.mobile-header-top .user-account a{display:block;line-height:0}

/* Scroll reveals ------------------------------------------------------------
   Only active once JS has flagged support, so a no-JS visitor sees everything. */
:root{--reveal-duration:800ms;--reveal-delay:0ms}
html.reveal-ready [data-aos]{
  opacity:0;
  transform:translate3d(0,28px,0);
  transition:opacity var(--reveal-duration) var(--ease-out) var(--reveal-delay),
             transform var(--reveal-duration) var(--ease-out) var(--reveal-delay);
  will-change:opacity,transform;
}
html.reveal-ready [data-aos].is-revealed{opacity:1;transform:none;will-change:auto}
@media (prefers-reduced-motion:reduce){
  html.reveal-ready [data-aos]{opacity:1!important;transform:none!important;transition:none!important}
}

/* Tap targets ---------------------------------------------------------------
   The social icons render at 20x16, below the 24x24 minimum (WCAG 2.5.8). A
   centred pseudo-element grows the hit area to 36x36 without moving anything.
   Inline text links are exempt from that rule and are left alone. */
.footer-social a,
.contact-footer-social a{position:relative;display:inline-block}
.footer-social a::after,
.contact-footer-social a::after{
  content:"";position:absolute;top:50%;left:50%;
  width:36px;height:36px;transform:translate(-50%,-50%);
}

/* Readable form values ------------------------------------------------------
   The original set the input colour to the placeholder grey (#98a2b3), so text
   the visitor typed sat at 2.6:1 against white. Placeholders keep that grey. */
.form-control-1,
.react-tel-input .form-control{color:#1d2939!important}
.form-control-1::placeholder,
.react-tel-input .form-control::placeholder{color:#98a2b3;opacity:1}

/* Links inside body copy need more than colour to stand out ------------------ */
.packaging p a,
.body-link{color:var(--sithma-red);text-decoration:underline;text-underline-offset:2px}
.packaging p a:hover,
.body-link:hover{color:var(--sithma-red-dark)}

/* `.common-button` used as an <a> keeps the button's own white label ---------- */
a.common-button,
a.common-button p{color:#fff;text-decoration:none}

/* Accent contrast -----------------------------------------------------------
   The brand red is fine on white (5.5:1) but fails AA as a label on the dark
   sections, and the footer credit fails on white. These are the smallest hue-
   preserving shifts that reach 4.5:1; every other pairing on the site passes.
     .section-box-slider label   #cd2028 -> #e8484a on #0a1929   3.2 -> 4.6:1
     .banner-11 label            #cd2028 -> #e8484a on #111111   3.4 -> 4.9:1
     footer "Hub"                #f1634c -> #d1442c on #ffffff   3.2 -> 4.6:1 */
.section-box-slider .text-heading-1{color:#e8484a}
.banner-11 .tag-2.color-orange-900{color:#e8484a}
.hubName{color:#d1442c}

/* Category filter buttons ---------------------------------------------------
   `.btn-bd-green-hover` sets a mid-grey ink (#475467) that lands on the black
   band behind these buttons at 2.7:1. They sit on dark, so they take light ink. */
.btn-select.btn-bd-green-hover{color:#e4e7ec;border-color:hsla(0,0%,100%,.35)}
.btn-select.btn-bd-green-hover.active,
.btn-select.btn-bd-green-hover:hover{color:#fff;background-color:var(--sithma-red);border-color:var(--sithma-red)}

/* <picture> is only a delivery wrapper for the WebP sources — take its box out
   of the layout so the <img> lays out exactly as it did unwrapped. */
picture{display:contents}