/* ============================================================
   AXERY STUDIO — Portfolio Page Styles
   Palette: Near-black · Near-white · Mid-grays
============================================================ */

:root {
    --ink:        #000000;
    --ink-mid:    #0A0A0A;
    --ink-soft:   #111111;
    --ash:        #888888;
    --ash-dim:    #444444;
    --ash-bright: #BBBBBB;
    --paper:      #F2F0EA;
    --paper-dim:  #C8C5BE;

    --font-display:   'Bebas Neue', sans-serif;
    --font-condensed: 'Barlow Condensed', sans-serif;
    --font-body:      'Barlow', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { width: 100%; overflow-x: hidden; }
a { text-decoration: none; }

body {
    background-color: var(--ink);
    font-family: var(--font-body), sans-serif;
    color: var(--paper);
    cursor: crosshair;
}

/* ============================================================
   BACKGROUND — pure black, no image
============================================================ */

.bg-layer { display: none; }
.bg-overlay { display: none; }

.grain-overlay {
    position: fixed;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 180px;
    animation: grainShift 0.35s steps(1) infinite;
}

@keyframes grainShift {
    0% {
        background-position: 0 0;
    }
    20% {
        background-position: -42px 17px;
    }
    40% {
        background-position: 30px -25px;
    }
    60% {
        background-position: -18px 40px;
    }
    80% {
        background-position: 55px -10px;
    }
    100% {
        background-position: 0 0;
    }
}

/* ============================================================
   TIMECODE BAR
============================================================ */

.timecode-bar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 101;
    display: flex; align-items: center; justify-content: center;
    gap: 12px; padding-top: 6px; pointer-events: none;
}
.timecode-text {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.63rem; font-weight: 700;
    letter-spacing: 0.18em; color: var(--ash); text-transform: uppercase;
}
.timecode-divider { color: var(--ash-dim); font-size: 0.55rem; }

/* ============================================================
   NAVBAR
============================================================ */

.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: flex-start; justify-content: space-between;
    padding: 28px 52px 0;
    border-top: 1px solid rgba(242,240,234,0.12);
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
}
.nav-logo { display: flex; flex-direction: column; line-height: 1; margin-top: 10px; }
.logo-line { display: flex; align-items: baseline; }
.logo-apex {
    font-family: var(--font-display), sans-serif;
    font-size: 2.1rem; letter-spacing: 0.12em; color: var(--paper);
}
.logo-frame {
    font-family: var(--font-display), sans-serif;
    font-size: 2.1rem; letter-spacing: 0.12em; color: var(--ash);
}
.logo-tagline {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.6rem; font-weight: 300;
    letter-spacing: 0.3em; color: var(--ash);
    margin-top: 4px; text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 6px; margin-top: 6px; }

.nav-btn {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.78rem; font-weight: 600;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--ash-bright); padding: 7px 22px;
    border: 1px solid rgba(242,240,234,0.14);
    position: relative; overflow: hidden;
    transition: color 0.2s, border-color 0.2s;
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
    display: inline-block;
}
a.nav-btn::before {
    content: '';
    position: absolute; inset: 0;
    background: var(--paper);
    transform: translateX(-105%);
    transition: transform 0.26s cubic-bezier(0.22,1,0.36,1);
    clip-path: inherit; z-index: 0;
}
a.nav-btn span { position: relative; z-index: 1; }
a.nav-btn:hover { color: var(--ink); border-color: var(--paper); }
a.nav-btn:hover::before { transform: translateX(0); }

.nav-btn--active {
    color: var(--paper);
    border-color: rgba(242,240,234,0.5);
    background: rgba(242,240,234,0.07);
    cursor: default; pointer-events: none;
}

/* ============================================================
   SHARED UTILITIES
============================================================ */

.section-bar {
    display: inline-block; width: 36px; height: 1px;
    background: var(--paper); opacity: 0.35;
    flex-shrink: 0; vertical-align: middle;
}
.section-label-text {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.66rem; font-weight: 600;
    letter-spacing: 0.3em; text-transform: uppercase; color: var(--ash);
}

/* ============================================================
   SCROLL REVEAL
============================================================ */

.portfolio-reveal {
    opacity: 0; transform: translateY(26px);
    transition:
            opacity 0.9s cubic-bezier(0.22,1,0.36,1),
            transform 0.9s cubic-bezier(0.22,1,0.36,1);
    transition-delay: var(--delay, 0s);
}
.portfolio-reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   PAGE LAYOUT
============================================================ */

.portfolio-wrap {
    position: relative; z-index: 10;
    padding-top: 130px; padding-bottom: 80px;
    max-width: 1200px; margin: 0 auto;
    padding-left: 52px; padding-right: 52px;
}

/* ============================================================
   PAGE HEADER
============================================================ */

.portfolio-header { margin-bottom: 64px; }
.portfolio-header__label {
    display: flex; align-items: center; gap: 14px; margin-bottom: 24px;
}
.portfolio-header__title {
    display: flex; flex-direction: column; line-height: 0.88; margin-bottom: 20px;
}
.portfolio-header__line {
    font-family: var(--font-display), sans-serif;
    font-size: clamp(5rem, 11vw, 11rem);
    letter-spacing: 0.04em; color: var(--paper); display: block;
}
.portfolio-header__line--accent {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--paper);
    position: relative; width: fit-content;
}
.portfolio-header__line--accent::after {
    content: '';
    position: absolute; bottom: 6px; left: 0; right: 0;
    height: 1px; background: var(--ash);
    transform: scaleX(0); transform-origin: left;
    animation: accentUnderline 0.5s 0.5s ease forwards;
}
@keyframes accentUnderline { to { transform: scaleX(1); } }
.portfolio-header__sub {
    font-family: var(--font-condensed), sans-serif;
    font-size: clamp(0.82rem, 1.3vw, 0.96rem);
    font-weight: 300; letter-spacing: 0.18em;
    color: var(--ash); text-transform: uppercase;
}

/* ============================================================
   VIDEO CARD
============================================================ */

.video-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(242,240,234,0.08);
    display: flex; flex-direction: column;
    position: relative; overflow: hidden;
    transition: border-color 0.3s;
}
.video-item::after {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 1px; background: var(--paper);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.42s cubic-bezier(0.22,1,0.36,1);
    z-index: 2;
}
.video-item:hover { border-color: rgba(242,240,234,0.2); }
.video-item:hover::after { transform: scaleX(1); }

/* ============================================================
   VIDEO FRAME + PLAY BUTTON
============================================================ */

.video-frame {
    position: relative; width: 100%;
    padding-top: 56.25%;
    background: var(--ink-mid); overflow: hidden;
}
.video-frame--vertical { padding-top: 177.78%; }

.video-frame video {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; display: block; cursor: pointer;
}

.play-btn {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10; width: 56px; height: 56px;
    border-radius: 50%;
    border: 1.5px solid rgba(242,240,234,0.75);
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(6px);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.35s ease,
    background 0.22s ease,
    border-color 0.22s ease,
    transform 0.22s cubic-bezier(0.22,1,0.36,1);
    opacity: 1;
}
.play-btn:hover {
    background: rgba(242,240,234,0.14);
    border-color: var(--paper);
    transform: translate(-50%, -50%) scale(1.1);
}

.play-icon {
    display: block; width: 0; height: 0;
    border-style: solid;
    border-width: 8px 0 8px 14px;
    border-color: transparent transparent transparent var(--paper);
    margin-left: 3px; transition: opacity 0.15s;
}

.play-btn.is-playing .play-icon {
    width: 14px; height: 16px;
    border: none; margin-left: 0;
    background: transparent; position: relative;
}
.play-btn.is-playing .play-icon::before,
.play-btn.is-playing .play-icon::after {
    content: ''; position: absolute; top: 0;
    width: 4px; height: 16px;
    background: var(--paper); border-radius: 1px;
}
.play-btn.is-playing .play-icon::before { left: 0; }
.play-btn.is-playing .play-icon::after  { right: 0; }
.play-btn:active { transform: translate(-50%, -50%) scale(0.94); }

/* ============================================================
   PROGRESS BAR + TIME REMAINING
============================================================ */

.video-progress {
    position: absolute; bottom: 0; left: 0; right: 0;
    z-index: 11;
    padding: 6px 12px 8px;
    display: flex; align-items: center; gap: 10px;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    opacity: 0; transition: opacity 0.3s ease;
}
.video-frame:has(video:not([src=""])) .video-progress { opacity: 1; }

.video-progress__bar {
    flex: 1; height: 3px;
    background: rgba(242,240,234,0.18);
    border-radius: 2px; cursor: pointer; position: relative;
    transition: height 0.15s ease;
}
.video-progress__bar:hover { height: 5px; }
.video-progress__fill {
    height: 100%; width: 0%;
    background: var(--paper); border-radius: 2px;
    transition: width 0.1s linear; pointer-events: none;
}
.video-progress__time {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.58rem; font-weight: 600; letter-spacing: 0.1em;
    color: var(--ash-bright); white-space: nowrap;
    min-width: 34px; text-align: right; user-select: none;
}

/* ============================================================
   REPLAY BUTTON
============================================================ */

.replay-btn {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.85);
    z-index: 12; width: 56px; height: 56px;
    border-radius: 50%;
    border: 1.5px solid rgba(242,240,234,0.75);
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(6px);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; color: var(--paper);
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease,
    transform 0.3s cubic-bezier(0.22,1,0.36,1),
    background 0.22s ease,
    border-color 0.22s ease;
}
.replay-btn.visible { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1); }
.replay-btn:hover { background: rgba(242,240,234,0.14); border-color: var(--paper); transform: translate(-50%, -50%) scale(1.1); }
.replay-btn:active { transform: translate(-50%, -50%) scale(0.94); }

/* ============================================================
   VIDEO META ROW
============================================================ */

.video-meta {
    display: flex; align-items: flex-start;
    justify-content: space-between;
    gap: 20px; padding: 20px 24px;
    border-top: 1px solid rgba(242,240,234,0.05); flex: 1;
}
.video-meta__left { display: flex; align-items: flex-start; gap: 14px; flex: 1; min-width: 0; }
.video-index {
    font-family: var(--font-display), sans-serif;
    font-size: 0.9rem; letter-spacing: 0.12em;
    color: var(--ash-dim); flex-shrink: 0; margin-top: 2px;
}
.video-info { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.video-title {
    font-family: var(--font-condensed), sans-serif;
    font-size: clamp(0.96rem, 1.8vw, 1.25rem);
    font-weight: 600; letter-spacing: 0.06em;
    text-transform: uppercase; color: var(--paper); line-height: 1.1;
}
.video-desc {
    font-family: var(--font-body), sans-serif;
    font-size: 0.84rem; font-weight: 300;
    line-height: 1.65; color: var(--ash-bright); opacity: 0.8;
}
.video-tags { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; }
.video-tag {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.55rem; font-weight: 700;
    letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--ash-dim); white-space: nowrap;
}

/* ============================================================
   SECTION LABELS
============================================================ */

.grid-section__label { display: flex; align-items: center; gap: 12px; margin-bottom: 3px; padding: 0 2px; }
.grid-section__label-text {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.58rem; font-weight: 700;
    letter-spacing: 0.34em; text-transform: uppercase; color: var(--ash-dim);
}

/* ============================================================
   LANDSCAPE GRID
============================================================ */

.video-grid-landscape { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; }
.video-item--featured { grid-column: 1 / -1; }
.video-section-landscape { margin-bottom: 3px; }

/* ============================================================
   VERTICAL GRID
============================================================ */

.video-grid-vertical { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.video-section-vertical { margin-bottom: 3px; }
.video-item--vertical .video-meta { flex-direction: column; gap: 10px; padding: 16px 18px; }
.video-item--vertical .video-tags { flex-direction: row; align-items: flex-start; flex-wrap: wrap; gap: 6px; }

/* ============================================================
   CTA STRIP
============================================================ */

.portfolio-cta {
    display: flex; align-items: center; justify-content: space-between;
    padding: 40px 48px;
    border: 1px solid rgba(242,240,234,0.1);
    background: rgba(255,255,255,0.025);
    margin-top: 56px; margin-bottom: 56px;
    position: relative; overflow: hidden;
}
.portfolio-cta::before {
    content: ''; position: absolute;
    bottom: -60px; left: -60px; width: 220px; height: 220px;
    border-radius: 50%; border: 1px solid rgba(242,240,234,0.05); pointer-events: none;
}
.portfolio-cta::after {
    content: ''; position: absolute;
    bottom: -20px; left: -20px; width: 130px; height: 130px;
    border-radius: 50%; border: 1px solid rgba(242,240,234,0.05); pointer-events: none;
}
.portfolio-cta__text {
    font-family: var(--font-condensed), sans-serif;
    font-size: clamp(1rem, 2.2vw, 1.45rem);
    font-weight: 300; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--ash); position: relative; z-index: 1;
}
.portfolio-cta__btn {
    display: inline-flex; align-items: center; gap: 14px;
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.84rem; font-weight: 700;
    letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--ink); background: var(--paper);
    padding: 14px 36px;
    clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
    position: relative; overflow: hidden; transition: color 0.22s; z-index: 1; flex-shrink: 0;
}
.portfolio-cta__btn::before {
    content: ''; position: absolute; inset: 0;
    background: var(--ash); transform: translateX(-105%);
    transition: transform 0.3s cubic-bezier(0.22,1,0.36,1);
}
.portfolio-cta__btn span { position: relative; z-index: 1; }
.portfolio-cta__btn:hover::before { transform: translateX(0); }
.cta-arrow-line { width: 22px; height: 1px; background: currentColor; position: relative; transition: width 0.22s; }
.cta-arrow-line::after {
    content: ''; position: absolute; right: 0; top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 5px; height: 5px;
    border-right: 1px solid currentColor; border-top: 1px solid currentColor;
}
.portfolio-cta__btn:hover .cta-arrow-line { width: 32px; }

/* ============================================================
   FOOTER RULE
============================================================ */

.portfolio-footer-rule { display: flex; align-items: center; gap: 20px; }
.pfr-line {
    flex: 1; height: 1px;
    background: linear-gradient(to right, transparent, rgba(242,240,234,0.08), transparent);
}
.pfr-text {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.56rem; font-weight: 600;
    letter-spacing: 0.34em; color: var(--ash-dim);
    text-transform: uppercase; white-space: nowrap;
}

/* ============================================================
   TICKER
============================================================ */

.ticker-wrap {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 20;
    background: rgba(0,0,0,0.88);
    border-top: 1px solid rgba(242,240,234,0.08);
    overflow: hidden; height: 36px;
    display: flex; align-items: center; backdrop-filter: blur(6px);
}
.ticker-label {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.6rem; font-weight: 700; letter-spacing: 0.28em;
    color: var(--ash-dim); text-transform: uppercase;
    padding: 0 18px; white-space: nowrap;
    border-right: 1px solid rgba(242,240,234,0.08); flex-shrink: 0;
}
.ticker-track {
    display: flex; align-items: center; gap: 28px;
    white-space: nowrap; padding-left: 28px;
    animation: tickerScroll 30s linear infinite;
}
@keyframes tickerScroll {
    from { transform: translateX(0); } to { transform: translateX(-50%); }
}
.ticker-item {
    font-family: var(--font-condensed), sans-serif;
    font-size: 0.68rem; font-weight: 600;
    letter-spacing: 0.28em; color: var(--ash); text-transform: uppercase;
}
.ticker-dot { color: rgba(242,240,234,0.18); font-size: 0.38rem; }

/* ============================================================
   RESPONSIVE
============================================================ */

@media (max-width: 1024px) {
    .navbar { padding: 24px 36px 0; }
    .logo-apex, .logo-frame { font-size: 1.85rem; }
    .portfolio-wrap { padding: 120px 36px 70px; }
    .play-btn { width: 50px; height: 50px; }
}

@media (max-width: 900px) {
    .navbar { padding: 20px 28px 0; }
    .logo-apex, .logo-frame { font-size: 1.65rem; }
    .logo-tagline { font-size: 0.54rem; }
    .nav-btn { padding: 7px 14px; font-size: 0.74rem; }
    .portfolio-wrap { padding: 110px 28px 64px; }
    .portfolio-header { margin-bottom: 48px; }
    .video-grid-landscape { grid-template-columns: 1fr; }
    .video-item--featured { grid-column: 1; }
    .video-grid-vertical { grid-template-columns: repeat(3, 1fr); }
    .video-item--vertical:last-child { grid-column: auto; max-width: none; margin: 0; }
    .video-frame--vertical { padding-top: 177.78%; }
    .portfolio-cta { flex-direction: column; align-items: flex-start; gap: 20px; padding: 32px 32px; }
    .ticker-wrap { height: 34px; }
    .ticker-item { font-size: 0.64rem; }
}

@media (max-width: 700px) {
    .navbar { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 20px 0; }
    .nav-links { gap: 5px; flex-wrap: wrap; }
    .nav-btn { padding: 6px 12px; font-size: 0.68rem; letter-spacing: 0.14em; }
    .portfolio-wrap { padding: 138px 20px 56px; }
    .portfolio-header { margin-bottom: 36px; }
    .video-grid-vertical { grid-template-columns: repeat(2, 1fr); }
    .video-item--vertical:last-child { grid-column: auto; max-width: none; }
    .video-frame--vertical { padding-top: 177.78%; }
    .play-btn { width: 44px; height: 44px; }
    .play-icon { border-width: 6px 0 6px 11px; }
    .video-meta { padding: 14px 16px; gap: 14px; }
    .portfolio-cta { padding: 26px 22px; margin-top: 36px; }
    .portfolio-cta__btn { width: 100%; justify-content: center; }
    .ticker-wrap { height: 32px; }
    .ticker-item { font-size: 0.62rem; }
}

@media (max-width: 540px) {
    .video-grid-vertical { grid-template-columns: 1fr; }
    .video-item--vertical:last-child { grid-column: 1; max-width: none; }
    .video-frame--vertical { padding-top: 177.78%; }
}

@media (max-width: 480px) {
    .navbar { padding: 12px 16px 0; gap: 9px; }
    .logo-apex, .logo-frame { font-size: 1.38rem; }
    .logo-tagline { font-size: 0.46rem; }
    .nav-btn { padding: 5px 10px; font-size: 0.63rem; }
    .portfolio-wrap { padding: 144px 14px 48px; }
    .portfolio-header { margin-bottom: 28px; }
    .video-meta { padding: 12px 14px; gap: 10px; }
    .video-meta__left { gap: 10px; }
    .play-btn { width: 40px; height: 40px; }
    .portfolio-cta { padding: 20px 16px; }
    .ticker-wrap { height: 28px; }
    .ticker-item { font-size: 0.58rem; }
    .ticker-label { padding: 0 12px; }
}

@media (max-width: 360px) {
    .logo-apex, .logo-frame { font-size: 1.2rem; }
    .nav-btn { padding: 4px 8px; font-size: 0.6rem; letter-spacing: 0.1em; }
    .video-title { font-size: 0.9rem; }
}