.hero {
    position: relative; height: 100dvh; min-height: 640px;
    display: flex; flex-direction: column;
    padding: clamp(96px, 12vh, 140px) 0 clamp(48px, 6vh, 72px);
    overflow: hidden; color: var(--bg); isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-slide {
    position: absolute; inset: 0; background-size: cover; background-position: center;
    opacity: 0; transform: scale(1.05);
    transition: opacity 1.4s var(--ease), transform 9s var(--ease);
}
.hero-slide.is-active { opacity: 1; transform: scale(1); }
.hero-shade {
    position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(180deg,
        rgba(20,40,60,.55) 0%, rgba(20,40,60,.25) 22%,
        rgba(20,40,60,.15) 42%, rgba(20,40,60,.55) 68%,
        rgba(20,40,60,.92) 100%);
}
.hero-inner { flex: 1; display: flex; flex-direction: column; justify-content: space-between; gap: clamp(20px, 3vh, 40px); min-height: 0; }
.hero-top { display: flex; align-items: center; gap: 24px; }
.hero-mark {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em;
    text-transform: uppercase; color: rgba(255,255,255,.92);
    text-shadow: 0 1px 10px rgba(20,40,60,.6);
}
.hero-mark::before { content: ''; width: 24px; height: 1px; background: currentColor; opacity: .5; }

.hero-title {
    font-family: var(--font-display); font-weight: 700;
    font-size: clamp(44px, min(11vw, 13.5vh), 148px);
    line-height: 0.95; letter-spacing: -0.035em;
    color: var(--bg); text-shadow: 0 2px 24px rgba(20,40,60,.4);
}
.hero-title .line { display: block; overflow: hidden; padding-block: .02em; }
.hero-title .word { display: inline-block; transform: translateY(110%); opacity: 0; animation: heroWordIn 1s var(--ease) forwards; }
.hero-title .line:nth-child(1) .word { animation-delay: .15s; }
.hero-title .line:nth-child(2) .word { animation-delay: .28s; }
.hero-title .line:nth-child(3) .word { animation-delay: .41s; }
.hero-title em { font-style: normal; color: var(--green-light); font-weight: 700; }
@keyframes heroWordIn { to { transform: translateY(0); opacity: 1; } }

.hero-foot {
    display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 40px;
    padding-top: clamp(20px, 2.5vh, 32px);
    border-top: 1px solid rgba(255,255,255,.24);
}
.hero-description { font-size: 15px; max-width: 44ch; color: rgba(255,255,255,.92); line-height: 1.55; text-shadow: 0 1px 12px rgba(20,40,60,.55); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-pagination { position: absolute; top: 50%; right: var(--pad); transform: translateY(-50%); display: flex; flex-direction: column; gap: 14px; z-index: 2; }
.hero-pagination .dot { width: 28px; height: 1px; background: rgba(255,255,255,.35); transition: background .35s, width .35s var(--ease); padding: 0; }
.hero-pagination .dot.is-active { width: 52px; background: var(--green-light); }

@media (max-width: 900px) {
    .hero { height: auto; min-height: 100dvh; padding: 108px 0 48px; }
    .hero-inner { gap: 24px; }
    .hero-foot { grid-template-columns: 1fr; gap: 20px; }
    .hero-pagination { position: static; transform: none; flex-direction: row; margin-top: 24px; }
}
@media (max-width: 480px) {
    .hero-title { font-size: clamp(38px, 13vw, 64px); }
    .hero-description { font-size: 14px; }
}