/* PHASE 16 — VISUAL HARDENING & RESPONSIVE QA */
:root{--ll-max:1280px;--ll-radius:22px;--ll-shadow:0 24px 70px rgba(5,18,25,.16);--ll-shadow-hover:0 30px 90px rgba(5,18,25,.25)}
html{scroll-behavior:smooth}body{overflow-x:hidden}img{max-width:100%;height:auto}
.ll-container{width:min(var(--ll-max),calc(100% - 40px));margin-inline:auto}
.ll-cinematic-panel{position:relative;overflow:hidden;border-radius:var(--ll-radius);box-shadow:var(--ll-shadow);isolation:isolate}
.ll-premium-card{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:20px;background:linear-gradient(145deg,rgba(255,255,255,.96),rgba(239,247,247,.88));box-shadow:0 16px 50px rgba(8,30,36,.12);transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s ease,border-color .45s ease}
.ll-premium-card:hover{transform:translateY(-8px);box-shadow:var(--ll-shadow-hover);border-color:rgba(0,167,157,.38)}
.ll-icon-button{min-width:48px;min-height:48px;border-radius:15px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.24);box-shadow:0 10px 24px rgba(4,18,24,.18),inset 0 1px rgba(255,255,255,.25);transition:transform .3s ease,filter .3s ease,box-shadow .3s ease}
.ll-icon-button:hover{transform:translateY(-3px) scale(1.03);filter:brightness(1.06);box-shadow:0 15px 30px rgba(4,18,24,.25)}
.ll-hero-media{min-height:clamp(500px,72vh,780px);position:relative;overflow:hidden}.ll-hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.ll-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,15,20,.78),rgba(3,15,20,.36) 52%,rgba(3,15,20,.18));z-index:2}.ll-hero-content{position:relative;z-index:3}
@media(max-width:900px){.ll-container{width:min(var(--ll-max),calc(100% - 28px))}.ll-hero-media{min-height:620px}}
@media(max-width:600px){.ll-container{width:calc(100% - 22px)}.ll-hero-media{min-height:560px}.ll-premium-card{border-radius:16px}.ll-icon-button{min-width:44px;min-height:44px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ll-premium-card,.ll-icon-button{transition:none}}

/* HSE launch page */
.hse-launch-band { grid-template-columns: 1.35fr .65fr; }
.hse-launch-meta { display:flex; flex-direction:column; gap:.45rem; padding:1.25rem; border:1px solid rgba(255,255,255,.12); border-radius:16px; background:rgba(255,255,255,.05); color:var(--color-text-inverse-muted); }
.hse-launch-meta strong { font-size:2rem; color:#fff; font-family:var(--font-display); }
.hse-launch-meta span { font-size:.9rem; }
@media (max-width:900px){ .hse-launch-band { grid-template-columns:1fr; } }