foto-portfolio/assets/site.css

/* ==========================================================================
   Dark, minimal photography theme — shared by public site and admin.
   ========================================================================== */

:root {
    --bg: #0b0b0c;
    --bg-raise: #151517;
    --fg: #f4f4f2;
    --muted: #9a9a96;
    --line: #29292c;
    --danger: #e05b4d;
    --ok: #6fbf8f;
    --nav-h: 64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--fg);
    font-family: "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* --------------------------------------------------------------------------
   Public navigation — fixed, hides on scroll-down, returns on scroll-up
   -------------------------------------------------------------------------- */

.nav {
    position: fixed;
    inset: 0 0 auto 0;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
    z-index: 100;
    background: linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,0));
    transition: transform .35s ease, opacity .35s ease;
}

.nav.nav-hidden {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}

.nav-brand {
    font-size: 1.05rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    font-weight: 500;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: .8rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--muted);
    transition: color .2s;
}

.nav-links a:hover, .nav-links a.active { color: var(--fg); }

/* --------------------------------------------------------------------------
   Landing page
   -------------------------------------------------------------------------- */

.hero {
    position: relative;
    height: 100svh;
    overflow: hidden;
}

.hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-placeholder {
    width: 100%;
    height: 100%;
    background: radial-gradient(120% 90% at 50% 20%, #1d1d21 0%, #0b0b0c 70%);
}

.hero-caption {
    position: absolute;
    inset: auto 0 0 0;
    padding: clamp(2rem, 8vh, 6rem) clamp(1.25rem, 4vw, 3rem);
    background: linear-gradient(to top, rgba(0,0,0,.65), rgba(0,0,0,0));
}

.hero-caption h1 {
    font-size: clamp(2.2rem, 6vw, 4.5rem);
    font-weight: 300;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 1.2rem;
    left: 50%;
    translate: -50% 0;
    color: rgba(255,255,255,.7);
    font-size: 1.4rem;
    animation: hint 2.2s ease-in-out infinite;
}

@keyframes hint {
    0%, 100% { transform: translateY(0); opacity: .5; }
    50%      { transform: translateY(8px); opacity: 1; }
}

.intro {
    max-width: 42rem;
    margin: 0 auto;
    padding: clamp(4rem, 14vh, 9rem) 1.5rem;
    text-align: center;
}

.intro p {
    font-size: clamp(1.05rem, 1.6vw, 1.3rem);
    font-weight: 300;
    color: var(--fg);
    white-space: pre-line;
    line-height: 1.9;
}

.intro .cta {
    display: inline-block;
    margin-top: 3rem;
    padding: .9rem 2.6rem;
    border: 1px solid var(--fg);
    font-size: .8rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    transition: background .25s, color .25s;
}

.intro .cta:hover { background: var(--fg); color: var(--bg); }

/* --------------------------------------------------------------------------
   Showreel — one image per viewport, scroll snap
   -------------------------------------------------------------------------- */

body.reel-page { scroll-snap-type: y mandatory; }

.reel-slide {
    height: 100svh;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
}

.reel-slide img {
    max-width: 100%;
    max-height: 100svh;
    width: auto;
    height: auto;
    object-fit: contain;
}

.reel-empty {
    height: 100svh;
    display: grid;
    place-items: center;
    color: var(--muted);
    letter-spacing: .1em;
}

/* --------------------------------------------------------------------------
   Gallery — password gate, thumbnail grid, lightbox
   -------------------------------------------------------------------------- */

.page {
    max-width: 1400px;
    margin: 0 auto;
    padding: calc(var(--nav-h) + 3rem) clamp(1rem, 3vw, 2.5rem) 4rem;
}

.page-title {
    font-weight: 300;
    letter-spacing: .1em;
    text-transform: uppercase;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    margin-bottom: .4rem;
}

.page-sub { color: var(--muted); font-size: .9rem; margin-bottom: 2.5rem; }

.gate {
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.gate-card {
    width: 100%;
    max-width: 24rem;
    text-align: center;
}

.gate-card h1 {
    font-weight: 300;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-size: 1.4rem;
    margin-bottom: 1.8rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 6px;
}

.grid a {
    position: relative;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--bg-raise);
}

.grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease, opacity .4s;
    opacity: .92;
}

.grid a:hover img { transform: scale(1.03); opacity: 1; }

/* Lightbox */

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(0,0,0,.96);
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.open { display: flex; }

.lightbox img {
    max-width: 96vw;
    max-height: 96svh;
    object-fit: contain;
}

.lightbox button {
    position: absolute;
    background: none;
    border: none;
    color: rgba(255,255,255,.75);
    font-size: 2rem;
    cursor: pointer;
    padding: 1rem;
    line-height: 1;
    transition: color .2s;
}

.lightbox button:hover { color: #fff; }
.lb-close { top: .5rem; right: .8rem; }
.lb-prev  { left: .4rem; top: 50%; translate: 0 -50%; }
.lb-next  { right: .4rem; top: 50%; translate: 0 -50%; }
.lb-count {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    translate: -50% 0;
    color: var(--muted);
    font-size: .8rem;
    letter-spacing: .15em;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
    padding: 2.5rem clamp(1.25rem, 4vw, 3rem);
    color: var(--muted);
    font-size: .75rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    text-align: center;
}

/* --------------------------------------------------------------------------
   Forms (shared)
   -------------------------------------------------------------------------- */

label { display: block; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 1.1rem 0 .35rem; }

input[type=text], input[type=password], input[type=date], textarea, select {
    width: 100%;
    padding: .7rem .9rem;
    background: var(--bg-raise);
    border: 1px solid var(--line);
    color: var(--fg);
    font: inherit;
    border-radius: 4px;
}

input:focus, textarea:focus { outline: 1px solid var(--muted); }

textarea { min-height: 9rem; resize: vertical; }

button, .btn {
    display: inline-block;
    margin-top: 1.4rem;
    padding: .75rem 1.8rem;
    background: var(--fg);
    color: var(--bg);
    border: none;
    font: inherit;
    font-size: .8rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
}

.btn-ghost {
    background: none;
    color: var(--fg);
    border: 1px solid var(--line);
}

.btn-danger { background: var(--danger); color: #fff; }

.flash { padding: .8rem 1.1rem; border-radius: 4px; margin-bottom: 1.5rem; font-size: .9rem; }
.flash-ok    { background: rgba(111,191,143,.12); border: 1px solid rgba(111,191,143,.4); color: var(--ok); }
.flash-error { background: rgba(224,91,77,.12);  border: 1px solid rgba(224,91,77,.4);  color: var(--danger); }

/* --------------------------------------------------------------------------
   Admin
   -------------------------------------------------------------------------- */

body.admin { background: #101012; }

.admin-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .8rem;
    padding: 1rem clamp(1rem, 3vw, 2rem);
    border-bottom: 1px solid var(--line);
    background: var(--bg);
}

.admin-nav .nav-links { flex-wrap: wrap; gap: 1.2rem; }

.admin-main { max-width: 1000px; margin: 0 auto; padding: 2.5rem clamp(1rem, 3vw, 2rem) 5rem; }

.admin-main h1 { font-weight: 400; font-size: 1.5rem; margin-bottom: 1.6rem; }
.admin-main h2 { font-weight: 400; font-size: 1.1rem; margin: 2.2rem 0 1rem; }

.card {
    background: var(--bg-raise);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: .65rem .5rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-weight: 400; font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; }

.tag { display: inline-block; padding: .1rem .55rem; border-radius: 99px; font-size: .72rem; border: 1px solid var(--line); color: var(--muted); }
.tag-lock   { border-color: rgba(111,191,143,.5); color: var(--ok); }
.tag-expired{ border-color: rgba(224,91,77,.5);  color: var(--danger); }

.thumb-row { display: flex; flex-wrap: wrap; gap: 10px; }
.thumb-row figure { position: relative; width: 140px; }
.thumb-row img { width: 140px; height: 100px; object-fit: cover; border-radius: 4px; background: #000; }
.thumb-row figcaption { font-size: .7rem; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: .25rem; }
.thumb-row form { position: absolute; top: 4px; right: 4px; }
.thumb-row form button { margin: 0; padding: .15rem .5rem; font-size: .7rem; background: rgba(0,0,0,.65); color: #fff; border-radius: 3px; }

/* Upload queue */
.dropzone {
    border: 2px dashed var(--line);
    border-radius: 6px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    color: var(--muted);
    cursor: pointer;
    transition: border-color .2s, color .2s;
}
.dropzone.drag { border-color: var(--fg); color: var(--fg); }

.upload-list { margin-top: 1rem; font-size: .85rem; }
.upload-item { display: flex; align-items: center; gap: .8rem; padding: .4rem 0; border-bottom: 1px solid var(--line); }
.upload-item .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-item .state { color: var(--muted); min-width: 90px; text-align: right; }
.upload-item .state.done { color: var(--ok); }
.upload-item .state.error { color: var(--danger); }
.upload-item .bar { width: 120px; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; }
.upload-item .bar i { display: block; height: 100%; width: 0; background: var(--fg); transition: width .2s; }

.help { color: var(--muted); font-size: .85rem; margin-top: .5rem; }

.login-wrap { min-height: 80svh; display: grid; place-items: center; padding: 1.5rem; }
.login-card { width: 100%; max-width: 22rem; }
.login-card h1 { text-align: center; font-weight: 300; letter-spacing: .15em; text-transform: uppercase; font-size: 1.2rem; }