/* ==========================================================================
   GROSSI Engineering — design tokens & base
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Source+Serif+4:opsz,wght@8..60,500;8..60,600&display=swap");

:root{
  --navy-950:#080e1c;
  --navy-900:#0b1526;
  --navy-800:#111f38;
  --navy-700:#182a4a;
  --blue-500:#2f6feb;
  --blue-400:#4f8cff;
  --cyan-400:#22d3ee;
  --ink:#0d1526;
  --slate-600:#4b5769;
  --slate-500:#64748b;
  --slate-300:#cbd5e1;
  --slate-100:#eef2f7;
  --paper:#f6f7fa;
  --white:#ffffff;
  --line:#e3e7ee;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:9px;
  --shadow-sm:0 1px 2px rgba(13,21,38,.06);
  --shadow-md:0 12px 30px -12px rgba(13,21,38,.18);
  --shadow-lg:0 24px 60px -20px rgba(13,21,38,.35);
  --ease:cubic-bezier(.22,1,.36,1);
  --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-serif:'Source Serif 4',Georgia,serif;
  --header-h:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-sans);line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
p{margin:0 0 1em}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 28px}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}

/* ==========================================================================
   Skip link / focus
   ========================================================================== */
.skip-link{
  position:absolute;left:16px;top:-60px;background:var(--navy-900);color:#fff;
  padding:10px 16px;border-radius:var(--radius-sm);z-index:1000;transition:top .2s var(--ease);
}
.skip-link:focus{top:16px}
:focus-visible{outline:2px solid var(--blue-400);outline-offset:3px}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--header-h);
  display:flex;align-items:center;
  background:transparent;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),height .3s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled,.site-header.is-inner{
  background:rgba(8,14,28,.82);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  box-shadow:var(--shadow-md);
  border-bottom-color:rgba(255,255,255,.06);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:24px}

.brand{display:flex;flex-direction:column;line-height:1.1;color:#fff}
.brand strong{font-size:1.15rem;font-weight:800;letter-spacing:-.01em}
.brand span{font-size:.72rem;color:var(--slate-300);letter-spacing:.04em;text-transform:uppercase}

.nav-desktop{display:flex;align-items:center;gap:0}
.nav-desktop a{
  position:relative;color:rgba(255,255,255,.82);font-weight:600;font-size:.85rem;white-space:nowrap;
  padding:9px 10px;border-radius:999px;transition:color .2s,background .2s;
}
.nav-desktop a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav-desktop a.is-active{color:#fff;background:rgba(255,255,255,.14)}

.header-cta{
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;flex:none;
  background:linear-gradient(135deg,var(--blue-500),var(--cyan-400));
  color:#fff;font-weight:700;font-size:.9rem;padding:11px 20px;border-radius:999px;
  box-shadow:0 8px 20px -6px rgba(47,111,235,.6);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.header-cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px -6px rgba(47,111,235,.75)}

.nav-toggle{
  display:none;position:relative;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);cursor:pointer;
}
.nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;background:#fff;border-radius:2px;
  transition:transform .3s var(--ease),opacity .3s var(--ease),top .3s var(--ease);
}
.nav-toggle span:nth-child(1){top:15px}
.nav-toggle span:nth-child(2){top:20px}
.nav-toggle span:nth-child(3){top:25px}
.nav-toggle.is-open span:nth-child(1){top:20px;transform:rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){top:20px;transform:rotate(-45deg)}

.nav-mobile{
  position:fixed;inset:0;z-index:190;background:var(--navy-950);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .35s var(--ease),visibility .35s,transform .35s var(--ease);
}
.nav-mobile.is-open{opacity:1;visibility:visible;transform:translateY(0)}
.nav-mobile a{
  font-size:1.7rem;font-weight:700;color:#fff;padding:14px 0;
  opacity:0;transform:translateY(12px);transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.nav-mobile.is-open a{opacity:1;transform:translateY(0)}
.nav-mobile a:nth-child(1){transition-delay:.05s}
.nav-mobile a:nth-child(2){transition-delay:.1s}
.nav-mobile a:nth-child(3){transition-delay:.15s}
.nav-mobile a:nth-child(4){transition-delay:.2s}
.nav-mobile a:nth-child(5){transition-delay:.25s}
.nav-mobile .header-cta{margin-top:22px}

.brand{flex:none;white-space:nowrap}

@media (max-width:1320px){
  .nav-desktop,.header-cta.desktop-only{display:none}
  .nav-toggle{display:block}
}

/* ==========================================================================
   Blueprint grid backgrounds
   ========================================================================== */
.blueprint-bg{
  position:absolute;inset:0;overflow:hidden;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 40%,transparent 90%);
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 40%,transparent 90%);
  animation:driftGrid 40s linear infinite;
}
@keyframes driftGrid{to{background-position:44px 44px}}

/* ==========================================================================
   Hero (home)
   ========================================================================== */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:calc(var(--header-h) + 40px) 0 100px;
  background:radial-gradient(120% 100% at 15% 0%,#132648 0%,var(--navy-900) 45%,var(--navy-950) 100%);
  color:#fff;overflow:hidden;
}
.hero::after{
  content:'';position:absolute;right:-10%;top:10%;width:60%;height:80%;
  background:radial-gradient(circle at center,rgba(79,140,255,.28),transparent 65%);
  filter:blur(10px);pointer-events:none;
}
.hero-logo-mark{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:url(../../images/logo.png);
  background-repeat:no-repeat;
  background-position:74% 52%;
  background-size:min(32vw,440px) auto;
  mix-blend-mode:screen;
  opacity:.22;
}
@media (max-width:760px){
  .hero-logo-mark{
    background-position:58% 82%;background-size:min(65vw,360px) auto;opacity:.16;
  }
}
.hero .container{position:relative;z-index:2}
.hero-inner{max-width:760px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--cyan-400);
  border:1px solid rgba(34,211,238,.35);background:rgba(34,211,238,.08);
  padding:7px 16px;border-radius:999px;margin-bottom:26px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--cyan-400);box-shadow:0 0 0 3px rgba(34,211,238,.25)}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.1rem);color:#fff;margin-bottom:22px}
.hero h1 em{
  font-style:normal;background:linear-gradient(100deg,var(--cyan-400),var(--blue-400));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lede{font-size:1.15rem;color:var(--slate-300);max-width:600px;margin-bottom:14px}
.hero-lede.small{font-size:1rem;color:rgba(255,255,255,.55);font-style:italic}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.95rem;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,border-color .25s,color .25s;
}
.btn svg{width:17px;height:17px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:linear-gradient(135deg,var(--blue-500),var(--cyan-400));color:#fff;box-shadow:0 10px 26px -8px rgba(47,111,235,.65)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 32px -8px rgba(47,111,235,.8)}
.btn-dark{background:var(--navy-900);color:#fff}
.btn-dark:hover{background:var(--navy-800);transform:translateY(-3px)}

.scroll-cue{
  position:absolute;left:50%;bottom:34px;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.55);
  font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;
}
.scroll-cue .wheel{width:22px;height:34px;border:2px solid rgba(255,255,255,.4);border-radius:12px;position:relative}
.scroll-cue .wheel::after{
  content:'';position:absolute;top:6px;left:50%;width:3px;height:7px;background:#fff;border-radius:2px;
  transform:translateX(-50%);animation:cueDrop 1.8s ease-in-out infinite;
}
@keyframes cueDrop{0%{opacity:1;top:6px}70%{opacity:0;top:18px}100%{opacity:0;top:6px}}

/* ==========================================================================
   Inner page banner
   ========================================================================== */
.page-banner{
  position:relative;padding:calc(var(--header-h) + 74px) 0 68px;
  background:radial-gradient(120% 140% at 10% 0%,#132648 0%,var(--navy-900) 50%,var(--navy-950) 100%);
  color:#fff;overflow:hidden;
}
.page-banner-logo-mark{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:url(../../images/logo.png);
  background-repeat:no-repeat;
  background-position:70% 62%;
  background-size:min(14vw,170px) auto;
  mix-blend-mode:screen;
  opacity:.16;
}
@media (max-width:760px){
  .page-banner-logo-mark{background-position:62% 85%;background-size:min(30vw,130px) auto;opacity:.12}
}
.page-banner .container{position:relative;z-index:2}
.page-banner .eyebrow{margin-bottom:18px}
.page-banner h1{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:12px}
.page-banner p{color:var(--slate-300);max-width:640px;font-size:1.05rem;margin-bottom:0}
.page-banner p.motto{color:#fff;font-weight:700;font-size:1.2rem;margin-top:8px}
.page-banner p.en-line{font-style:italic;color:rgba(255,255,255,.5);font-size:.92rem;margin-top:4px}
.page-banner p.motto.en-line{font-weight:600;font-size:1rem}

.en-line{font-style:italic;color:var(--slate-500);margin-top:-6px}
.faq-item summary .en-q{display:block;font-weight:500;font-style:italic;color:var(--slate-500);font-size:.85rem;margin-top:3px}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.85rem;color:var(--slate-300);margin-bottom:20px}
.breadcrumb a{color:var(--slate-300);transition:color .2s}
.breadcrumb a:hover{color:#fff}
.breadcrumb svg{width:12px;height:12px;opacity:.6}

/* ==========================================================================
   Sections / reveal
   ========================================================================== */
section{position:relative}
.section{padding:100px 0}
.section-tight{padding:70px 0}
.section-head{max-width:680px;margin:0 0 52px}
.section-head.center{margin-inline:auto;text-align:center}
.kicker{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--blue-500);margin-bottom:14px;
}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--ink)}
.section-head p{color:var(--slate-600);font-size:1.05rem}

.on-navy{background:var(--navy-950);color:#fff}
.on-navy .section-head h2{color:#fff}
.on-navy .section-head p{color:var(--slate-300)}
.on-tint{background:var(--slate-100)}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:translateY(0)}
.reveal-group .reveal:nth-child(1){transition-delay:.05s}
.reveal-group .reveal:nth-child(2){transition-delay:.14s}
.reveal-group .reveal:nth-child(3){transition-delay:.23s}
.reveal-group .reveal:nth-child(4){transition-delay:.32s}
.reveal-group .reveal:nth-child(5){transition-delay:.41s}

/* ==========================================================================
   Feature cards
   ========================================================================== */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
@media (max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.grid-5{grid-template-columns:repeat(3,1fr)}}
@media (max-width:700px){.grid-5{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}
@media (max-width:460px){.grid-5{grid-template-columns:1fr}}

.card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:32px 28px;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  display:flex;flex-direction:column;height:100%;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card-icon{
  width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(47,111,235,.12),rgba(34,211,238,.12));color:var(--blue-500);
  margin-bottom:22px;transition:transform .35s var(--ease);
}
.card:hover .card-icon{transform:scale(1.08) rotate(-4deg)}
.card-icon svg{width:26px;height:26px}
.card h3{font-size:1.18rem;margin-bottom:8px}
.card p{color:var(--slate-600);font-size:.96rem;margin-bottom:0}
.card > a.link{cursor:pointer}
.card > a.link::after{content:'';position:absolute;inset:0;border-radius:inherit}

.brand-strip{padding:0 0 20px}
.brand-strip img{width:100%;height:auto;display:block;border-radius:var(--radius-lg)}

/* ==========================================================================
   Bilingual content blocks
   ========================================================================== */
.lang-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
@media (max-width:820px){.lang-grid{grid-template-columns:1fr;gap:36px}}
.lang-col{position:relative;padding-left:22px;border-left:3px solid var(--line)}
.lang-col.lang-de{border-color:var(--blue-500)}
.lang-col.lang-en{border-color:var(--cyan-400)}
.lang-tag{
  display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:800;letter-spacing:.08em;
  text-transform:uppercase;color:var(--slate-500);margin-bottom:14px;
}
.lang-col.lang-de .lang-tag{color:var(--blue-500)}
.lang-col.lang-en .lang-tag{color:#0891b2}
.lang-col h3{font-size:1.3rem;margin-bottom:14px}
.lang-col p{color:var(--slate-600)}
.lang-col strong{color:var(--ink)}

.prose{max-width:760px}
.prose h2{font-size:1.6rem;margin-top:0}
.prose p{color:var(--slate-600)}

/* ==========================================================================
   Clean bullet list
   ========================================================================== */
.clean-list{margin:0 0 1.2em;padding:0;max-width:760px}
.clean-list li{
  position:relative;padding-left:26px;margin-bottom:11px;color:var(--slate-600);list-style:none;
}
.clean-list li::before{
  content:'';position:absolute;left:1px;top:.5em;width:8px;height:8px;
  background:linear-gradient(135deg,var(--blue-500),var(--cyan-400));transform:rotate(45deg);
}

/* ==========================================================================
   Process steps
   ========================================================================== */
.step-list{display:flex;flex-direction:column;gap:20px;counter-reset:step;max-width:820px}
.step-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:32px 32px 32px 92px;
}
.step-card::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;left:32px;top:32px;
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.95rem;color:#fff;
  background:linear-gradient(135deg,var(--blue-500),var(--cyan-400));
}
.step-card h3{font-size:1.2rem;margin-bottom:10px}
.step-card p{color:var(--slate-600);margin-bottom:12px}
.step-card .clean-list{margin-bottom:0}
@media (max-width:600px){
  .step-card{padding:88px 24px 28px}
  .step-card::before{left:24px;top:24px}
}

/* ==========================================================================
   Pull quote
   ========================================================================== */
.pull-quote{
  border-left:4px solid var(--blue-500);padding:6px 0 6px 26px;margin:28px 0 0;
  font-size:1.25rem;font-weight:700;color:var(--ink);line-height:1.5;max-width:620px;
}

/* ==========================================================================
   FAQ accordion
   ========================================================================== */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-weight:700;font-size:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .chev{flex:none;width:18px;height:18px;color:var(--blue-500);transition:transform .3s var(--ease)}
.faq-item[open] summary .chev{transform:rotate(180deg)}
.faq-item .faq-body{padding:0 24px 22px;color:var(--slate-600)}
.faq-item .faq-body p{margin:0}

/* ==========================================================================
   Gallery + lightbox
   ========================================================================== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:760px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.gallery{grid-template-columns:1fr}}
.gallery-item{
  position:relative;border-radius:var(--radius-md);overflow:hidden;background:#fff;
  border:1px solid var(--line);cursor:zoom-in;aspect-ratio:4/3;
}
.gallery-item img{width:100%;height:100%;object-fit:contain;padding:14px;transition:transform .5s var(--ease)}
.gallery-item::after{
  content:'';position:absolute;inset:0;opacity:0;
  background:linear-gradient(180deg,transparent 55%,rgba(8,14,28,.72));transition:opacity .3s;
}
.gallery-item .zoom-hint{
  position:absolute;right:12px;bottom:12px;width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s;color:var(--navy-900);
}
.gallery-item .zoom-hint svg{width:16px;height:16px}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item:hover::after,.gallery-item:hover .zoom-hint{opacity:1;transform:translateY(0)}

.gallery-item.example-figure{aspect-ratio:auto}
.gallery-item.example-figure img{width:100%;height:auto;object-fit:initial;padding:0}

.lightbox{
  position:fixed;inset:0;z-index:400;background:rgba(6,10,20,.92);
  display:flex;align-items:center;justify-content:center;padding:5vh 5vw;
  opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s;
}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox img{max-width:100%;max-height:88vh;border-radius:10px;box-shadow:var(--shadow-lg);background:#fff;
  transform:scale(.94);transition:transform .3s var(--ease);}
.lightbox.is-open img{transform:scale(1)}
.lightbox-close{
  position:absolute;top:26px;right:28px;width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,transform .2s;
}
.lightbox-close:hover{background:rgba(255,255,255,.2);transform:rotate(90deg)}
.lightbox-close svg{width:18px;height:18px}
.lightbox-nav{
  position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,transform .2s;
}
.lightbox-nav:hover{background:rgba(255,255,255,.22)}
.lightbox-nav:active{transform:translateY(-50%) scale(.92)}
.lightbox-nav svg{width:22px;height:22px}
.lightbox-prev{left:18px}
.lightbox-next{right:18px}
@media (max-width:640px){
  .lightbox-nav{width:42px;height:42px}
  .lightbox-nav svg{width:18px;height:18px}
  .lightbox-prev{left:8px}
  .lightbox-next{right:8px}
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-method{
  display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-md);padding:22px;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.contact-method:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.contact-method .icon{
  width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(47,111,235,.12),rgba(34,211,238,.12));
  color:var(--blue-500);display:flex;align-items:center;justify-content:center;flex:none;
}
.contact-method .icon svg{width:20px;height:20px}
.contact-method h4{margin:0 0 4px;font-size:.95rem}
.contact-method a,.contact-method span{color:var(--slate-600);font-size:.92rem}
.contact-method a:hover{color:var(--blue-500)}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--navy-950);color:var(--slate-300);padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.08)}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}
.footer-brand strong{color:#fff;font-size:1.15rem}
.footer-brand p{margin-top:14px;max-width:320px;font-size:.92rem;color:var(--slate-300)}
.footer-col h5{color:#fff;font-size:.8rem;letter-spacing:.07em;text-transform:uppercase;margin-bottom:16px}
.footer-col ul li{margin-bottom:11px}
.footer-col a{font-size:.92rem;color:var(--slate-300);transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding-top:26px;font-size:.82rem;color:var(--slate-500)}

/* ==========================================================================
   Back to top
   ========================================================================== */
.to-top{
  position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;
  background:var(--navy-900);color:#fff;display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.12);cursor:pointer;z-index:150;
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s,background .2s;
}
.to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--blue-500)}
.to-top svg{width:18px;height:18px}

/* ==========================================================================
   Misc
   ========================================================================== */
.pdf-btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;color:var(--blue-500);border:1px solid var(--line);padding:12px 20px;border-radius:999px;transition:background .2s,color .2s}
.pdf-btn:hover{background:var(--blue-500);color:#fff}
.pdf-btn svg{width:16px;height:16px}
address{font-style:normal}
.link-list-section{padding:46px 0}
.link-card-list{display:grid;gap:12px}
.link-item{
  display:flex;justify-content:space-between;align-items:center;gap:16px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-md);padding:18px 22px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s;
}
.link-item:hover{transform:translateX(6px);box-shadow:var(--shadow-sm);border-color:var(--blue-500)}
.link-item span{font-weight:600}
.link-item svg{width:16px;height:16px;color:var(--blue-500);flex:none}