:root { color-scheme: dark; }

* { box-sizing: border-box; }

html,
body {
    min-height: 100%;
    margin: 0;
}

.sach-welcome-body {
    background: #050505;
    color: #f7f5f0;
    font-family: Arial, Helvetica, sans-serif;
}

.sach-welcome {
    position: relative;
    display: grid;
    min-height: 100svh;
    overflow: hidden;
    isolation: isolate;
    background: #050505;
}

.sach-welcome-photo {
    position: absolute;
    z-index: -3;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: contrast(1.04);
    animation: sach-welcome-reveal 1.8s ease-out both;
}

.sach-welcome-shade {
    position: absolute;
    z-index: -2;
    inset: 0;
    background:
        linear-gradient(90deg,rgba(0,0,0,.93) 0%,rgba(0,0,0,.78) 34%,rgba(0,0,0,.15) 67%,rgba(0,0,0,.28) 100%),
        linear-gradient(0deg,rgba(0,0,0,.72),transparent 38%);
}

.sach-welcome-copy {
    align-self: center;
    width: min(720px,52vw);
    margin-left: clamp(28px,7vw,130px);
    padding: 56px 0;
    text-shadow: 0 2px 24px #000;
    animation: sach-welcome-copy 1.25s .2s ease-out both;
}

.sach-welcome-kicker {
    margin: 0 0 12px;
    color: #c9c5bd;
    font-size: clamp(12px,1.15vw,17px);
    font-weight: 700;
    letter-spacing: .3em;
    text-transform: uppercase;
}

.sach-welcome h1 {
    margin: 0;
    line-height: .82;
}

.sach-welcome h1 > span {
    display: block;
    font: italic 600 clamp(100px,15vw,245px)/.78 Georgia,"Times New Roman",serif;
    letter-spacing: -.055em;
    text-transform: uppercase;
}

.sach-welcome h1 > small {
    display: block;
    margin-top: 30px;
    color: #dfddd7;
    font: 400 clamp(23px,3.1vw,47px)/1.1 Georgia,"Times New Roman",serif;
    letter-spacing: .035em;
}

.sach-welcome-years {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 22px 0 0;
    color: #c9c5bd;
    font: 400 clamp(18px,1.75vw,27px)/1 Georgia,"Times New Roman",serif;
    letter-spacing: .18em;
}

.sach-welcome-years i {
    width: 38px;
    height: 1px;
    background: currentColor;
    opacity: .65;
}

.sach-welcome-message {
    margin: 28px 0 32px;
    color: #f0eee9;
    font: italic 400 clamp(17px,1.45vw,23px)/1.5 Georgia,"Times New Roman",serif;
}

.sach-welcome-button {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    border: 1px solid rgba(255,255,255,.44);
    border-radius: 999px;
    color: #fff;
    background: rgba(10,10,10,.42);
    box-shadow: 0 8px 30px rgba(0,0,0,.28);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    backdrop-filter: blur(8px);
    transition: background .2s ease,border-color .2s ease,transform .2s ease;
}

.sach-welcome-button span { font-size: 20px; }
.sach-welcome-button:hover { transform: translateY(-2px); border-color: #fff; background: rgba(255,255,255,.14); }
.sach-welcome-button:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }

@keyframes sach-welcome-reveal {
    from { opacity: 0; transform: scale(1.035); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes sach-welcome-copy {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 760px) {
    .sach-welcome { align-items: end; }
    .sach-welcome-photo { object-position: 68% center; }
    .sach-welcome-shade {
        background: linear-gradient(0deg,rgba(0,0,0,.97) 0%,rgba(0,0,0,.78) 47%,rgba(0,0,0,.12) 82%);
    }
    .sach-welcome-copy {
        align-self: end;
        width: auto;
        margin: 0;
        padding: 42vh 24px 34px;
    }
    .sach-welcome h1 > span { font-size: clamp(88px,30vw,145px); }
    .sach-welcome h1 > small { margin-top: 22px; font-size: clamp(24px,7vw,34px); }
    .sach-welcome-message { margin: 20px 0 24px; }
}

@media (max-height: 650px) and (min-width: 761px) {
    .sach-welcome-copy { padding-block: 24px; }
    .sach-welcome h1 > span { font-size: clamp(92px,13vw,175px); }
    .sach-welcome h1 > small { margin-top: 22px; }
    .sach-welcome-message { margin-block: 18px 22px; }
}

@media (prefers-reduced-motion: reduce) {
    .sach-welcome-photo,
    .sach-welcome-copy { animation: none; }
}