.tnk-ref-single {
    --tr-fd: 'Montserrat-Bold', sans-serif;
    --tr-fb: 'Montserrat-Light', 'DM Sans', sans-serif;
    --tr-fc: 'JetBrains Mono', 'Menlo', 'Monaco', monospace;

    --tr-anthracite: #232631;
    --tr-anthracite-light: #2c303b;
    --tr-anthracite-border: #353945;

    --tr-white: #ffffff;
    --tr-cream: #faf9f7;
    --tr-soft: #f4f3f0;
    --tr-ink: #0e0e0e;
    --tr-mid: #5a5a5a;
    --tr-light-mid: #8a8a8a;
    --tr-line: #e5e4e0;
    --tr-line-soft: #ededea;

    color: var(--tr-ink);
    font-family: var(--tr-fb);
    overflow-x: hidden;
    background: var(--tr-white);
}

.tnk-ref-single section {
    position: relative;
    overflow: hidden;
}

.tnk-ref-single .tr-canvas {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    pointer-events: none !important;
    z-index: 0 !important;
}

.tnk-ref-single .rv {
    opacity: 0;
    transform: translateY(48px);
    transition: opacity .95s cubic-bezier(.16,1,.3,1), transform .95s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .rv.on { opacity: 1; transform: translateY(0); }
.tnk-ref-single .rv-l {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity .95s cubic-bezier(.16,1,.3,1), transform .95s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .rv-l.on { opacity: 1; transform: translateX(0); }

.tnk-ref-single .tr-sc-reveal .t-c {
    display: inline-block;
    color: rgba(14,14,14,.25);
    transition: color .5s ease;
}
.tnk-ref-single .tr-sc-reveal .t-c.lit { color: var(--tr-ink); }
.tnk-ref-single .tr-sec--dark .tr-sc-reveal .t-c,
.tnk-ref-single .tr-hero .tr-sc-reveal .t-c { color: rgba(255,255,255,.25); }
.tnk-ref-single .tr-sec--dark .tr-sc-reveal .t-c.lit,
.tnk-ref-single .tr-hero .tr-sc-reveal .t-c.lit { color: #fff; }
.tnk-ref-single .t-c-sp { display: inline-block; width: .26em; }

:root {
    --tnk-ref-color-on-dark: #ffffff;
    --tnk-ref-rgb-on-dark: 255, 255, 255;
}

.tnk-ref-single .tr-hero,
.tnk-ref-single .tr-sec--dark {
    --tnk-ref-color: var(--tnk-ref-color-on-dark);
    --tnk-ref-rgb: var(--tnk-ref-rgb-on-dark);
}

.tnk-ref-single .tr-hero {
    background: var(--tr-anthracite);
    background-image:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(var(--tnk-ref-rgb), .14) 0%, transparent 70%),
        linear-gradient(180deg, #232631 0%, #2a2e3a 100%);
    padding: clamp(100px, 12vw, 160px) clamp(20px, 5.5vw, 72px) clamp(80px, 10vw, 130px);
    text-align: center;
    color: #fff;
    border-bottom: 1px solid var(--tr-anthracite-border);
}
.tnk-ref-single .tr-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 960px;
    margin: 0 auto;
}

.tnk-ref-single .tr-breadcrumb {
    font-family: var(--tr-fd);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255,255,255,.35);
    margin-bottom: 24px;
}
.tnk-ref-single .tr-breadcrumb a {
    color: rgba(255,255,255,.35);
    text-decoration: none;
    transition: color .2s;
}
.tnk-ref-single .tr-breadcrumb a:hover { color: var(--tnk-ref-color); }
.tnk-ref-single .tr-breadcrumb span { margin: 0 8px; }

.tnk-ref-single .tr-lbl {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--tr-fd);
    font-size: 10px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--tnk-ref-color);
    margin-bottom: 18px;
}
.tnk-ref-single .tr-lbl::before {
    content: '';
    width: 8px;
    height: 2px;
    background: var(--tnk-ref-color);
    flex-shrink: 0;
}

.tnk-ref-single .tr-h1 {
    font-family: var(--tr-fd);
    font-size: clamp(40px, 6vw, 84px);
    line-height: .92;
    letter-spacing: -2.5px;
    color: #fff;
    margin: 0 0 22px;
    text-transform: none;
}
.tnk-ref-single .tr-h1 em {
    font-style: normal;
    color: var(--tnk-ref-color);
}

.tnk-ref-single .tr-hero-services {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 32px 0 28px;
}
.tnk-ref-single .tr-service-tag {
    display: inline-block;
    padding: 5px 12px;
    border: 1.5px solid rgba(255,255,255,.25);
    border-radius: 50px;
    font-family: var(--tr-fd);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,.7);
}
.tnk-ref-single .tr-service-tag.is-main {
    border-color: var(--tnk-ref-color);
    color: var(--tnk-ref-color);
    background: rgba(var(--tnk-ref-rgb), .1);
}

.tnk-ref-single .tr-hero-sub {
    font-size: 17px;
    color: rgba(255,255,255,.65);
    line-height: 1.8;
    font-weight: 300;
    max-width: 720px;
    margin: 0 auto 36px;
}

.tnk-ref-single .tr-hero-meta {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 28px;
    border-top: 1px solid var(--tr-anthracite-border);
    max-width: 720px;
    margin: 0 auto;
}
.tnk-ref-single .tr-hero-meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-align: center;
}
.tnk-ref-single .tr-hero-meta-lbl {
    font-family: var(--tr-fd);
    font-size: 9px;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: rgba(255,255,255,.4);
}
.tnk-ref-single .tr-hero-meta-val {
    font-family: var(--tr-fd);
    font-size: 14px;
    color: #fff;
    letter-spacing: -.2px;
}

.tnk-ref-single .tr-hero-image-sec {
    background: var(--tr-white);
    padding: clamp(60px, 8vw, 100px) clamp(20px, 5.5vw, 72px);
}
.tnk-ref-single .tr-hero-image {
    max-width: 1400px;
    margin: 0 auto;
    aspect-ratio: 16 / 9;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--tr-line);
    box-shadow:
        0 30px 80px rgba(0,0,0,.08),
        0 8px 16px rgba(0,0,0,.04);
    position: relative;
    background: var(--tr-soft);
}
.tnk-ref-single .tr-hero-image img,
.tnk-ref-single .tr-hero-image video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tnk-ref-single .tr-sec {
    padding: clamp(80px, 10vw, 140px) clamp(20px, 5.5vw, 72px);
}
.tnk-ref-single .tr-sec--white { background: var(--tr-white); color: var(--tr-ink); }
.tnk-ref-single .tr-sec--cream { background: var(--tr-cream); color: var(--tr-ink); }
.tnk-ref-single .tr-sec--soft { background: var(--tr-soft); color: var(--tr-ink); }
.tnk-ref-single .tr-sec--dark {
    background: var(--tr-anthracite);
    background-image: linear-gradient(180deg, #232631 0%, #2a2e3a 100%);
    color: #fff;
}

.tnk-ref-single .tr-sec-inner {
    position: relative;
    z-index: 1;
    max-width: 1300px;
    margin: 0 auto;
}

.tnk-ref-single .tr-sec-head {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 64px;
}

.tnk-ref-single .tr-h2 {
    font-family: var(--tr-fd);
    font-size: clamp(36px, 5.2vw, 70px);
    line-height: .96;
    letter-spacing: -2px;
    margin: 0 0 24px;
    text-transform: none;
}
.tnk-ref-single .tr-h2 em {
    font-style: normal;
    color: var(--tnk-ref-color);
}
.tnk-ref-single .tr-sec--white .tr-h2,
.tnk-ref-single .tr-sec--cream .tr-h2,
.tnk-ref-single .tr-sec--soft .tr-h2 { color: var(--tr-ink); }
.tnk-ref-single .tr-sec--dark .tr-h2 { color: #fff; }

.tnk-ref-single .tr-sec--white .tr-lbl,
.tnk-ref-single .tr-sec--cream .tr-lbl,
.tnk-ref-single .tr-sec--soft .tr-lbl {
    color: var(--tnk-ref-color);
}

.tnk-ref-single .tr-body p {
    font-size: 17px;
    line-height: 1.85;
    color: var(--tr-mid);
    font-weight: 300;
    margin-bottom: 18px;
}
.tnk-ref-single .tr-body p:last-child { margin-bottom: 0; }
.tnk-ref-single .tr-body strong { color: var(--tr-ink); font-weight: 500; }
.tnk-ref-single .tr-sec--dark .tr-body p { color: rgba(255,255,255,.65); }
.tnk-ref-single .tr-sec--dark .tr-body strong { color: #fff; }

.tnk-ref-single .tr-color-reveal {
    display: inline-block;
    position: relative;
    overflow: hidden;
    padding: 0 0.05em;
    line-height: 1.1;
}
.tnk-ref-single .tr-color-reveal__inner {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 1s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .tr-color-reveal.is-revealed .tr-color-reveal__inner {
    transform: translateY(0);
}
.tnk-ref-single .tr-color-reveal::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--tnk-ref-color);
    transform-origin: left;
    transform: scaleX(0);
    transition: transform .6s cubic-bezier(.7,0,.3,1);
}
.tnk-ref-single .tr-color-reveal.is-sweeping::after { transform: scaleX(1); }
.tnk-ref-single .tr-color-reveal.is-revealed::after {
    transform-origin: right;
    transform: scaleX(0);
}

.tnk-ref-single .tr-palette {
    background: var(--tr-white);
    border: 1px solid var(--tr-line);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0,0,0,.06);
    max-width: 1100px;
    margin: 0 auto;
}
.tnk-ref-single .tr-palette-head {
    padding: 22px 28px;
    background: var(--tr-cream);
    border-bottom: 1px solid var(--tr-line);
    display: flex;
    align-items: center;
    gap: 12px;
}
.tnk-ref-single .tr-palette-head-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--tnk-ref-color);
    box-shadow: 0 0 12px rgba(var(--tnk-ref-rgb), .7);
    animation: tr-pulse 1.6s ease-in-out infinite;
}
.tnk-ref-single .tr-palette-title {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--tr-mid);
}
.tnk-ref-single .tr-palette-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0;
    background: var(--tr-white);
    min-height: 200px;
}
.tnk-ref-single .tr-palette-cell {
    padding: 28px 22px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    cursor: pointer;
    transition: flex .4s ease, transform .3s;
    border-right: 1px solid rgba(0,0,0,.05);
    overflow: hidden;
    text-align: left;
    border-top: none;
    border-bottom: none;
    border-left: none;
}
.tnk-ref-single .tr-palette-cell:last-child { border-right: none; }
.tnk-ref-single .tr-palette-grid:hover .tr-palette-cell { flex: 0 0 auto; }
.tnk-ref-single .tr-palette-cell:hover { flex: 0 0 32% !important; }
.tnk-ref-single .tr-palette-cell-name {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 6px;
    opacity: .8;
}
.tnk-ref-single .tr-palette-cell-hex {
    font-family: var(--tr-fc);
    font-size: 14px;
    letter-spacing: .5px;
    font-weight: 500;
}

.tnk-ref-single .tr-counter {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    text-align: center;
}
.tnk-ref-single .tr-counter-item {
    padding: 36px 24px;
    border: 1px solid var(--tr-line);
    border-radius: 12px;
    background: var(--tr-white);
    transition: transform .4s, border-color .3s, box-shadow .4s;
}
.tnk-ref-single .tr-sec--dark .tr-counter-item {
    background: var(--tr-anthracite-light);
    border-color: var(--tr-anthracite-border);
}
.tnk-ref-single .tr-counter-item:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--tnk-ref-rgb), .4);
    box-shadow: 0 16px 36px rgba(var(--tnk-ref-rgb), .12);
}
.tnk-ref-single .tr-counter-num {
    font-family: var(--tr-fd);
    font-size: clamp(48px, 7vw, 88px);
    line-height: 1;
    letter-spacing: -2px;
    color: var(--tnk-ref-color);
    margin-bottom: 12px;
    display: flex;
    justify-content: center;
    align-items: baseline;
}
.tnk-ref-single .tr-counter-lbl {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--tr-mid);
}
.tnk-ref-single .tr-sec--dark .tr-counter-lbl { color: rgba(255,255,255,.55); }

.tnk-ref-single .tr-typo {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
    background: var(--tr-white);
    border: 1px solid var(--tr-line);
    border-radius: 16px;
    padding: 60px 30px;
    box-shadow: 0 24px 60px rgba(0,0,0,.06);
}
.tnk-ref-single .tr-typo-big {
    font-family: var(--tr-fd);
    font-size: clamp(80px, 15vw, 200px);
    line-height: .9;
    letter-spacing: -.04em;
    color: var(--tnk-ref-color);
    margin: 0 0 30px;
    overflow: hidden;
}
.tnk-ref-single .tr-typo-big-inner {
    display: block;
    transform: translateY(110%);
    transition: transform 1.2s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .tr-typo.is-visible .tr-typo-big-inner {
    transform: translateY(0);
}
.tnk-ref-single .tr-typo-sample {
    font-family: var(--tr-fd);
    font-size: clamp(20px, 2.6vw, 30px);
    color: var(--tr-ink);
    margin: 30px 0;
    word-spacing: 0.06em;
}
.tnk-ref-single .tr-typo-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--tr-line);
    text-align: left;
}
.tnk-ref-single .tr-typo-row > div strong {
    display: block;
    font-family: var(--tr-fd);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--tnk-ref-color);
    margin-bottom: 6px;
}
.tnk-ref-single .tr-typo-row > div span {
    font-family: var(--tr-fc);
    color: var(--tr-mid);
    font-size: 13px;
}

.tnk-ref-single .tr-ba {
    max-width: 1300px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    aspect-ratio: 16 / 9;
    user-select: none;
    cursor: ew-resize;
    background: var(--tr-soft);
    border: 1px solid var(--tr-line);
    box-shadow: 0 30px 60px rgba(0,0,0,.08);
}
.tnk-ref-single .tr-ba__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.tnk-ref-single .tr-ba__after {
    clip-path: inset(0 0 0 50%);
    transition: clip-path .05s linear;
}
.tnk-ref-single .tr-ba__handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 3px;
    background: #fff;
    transform: translateX(-50%);
    pointer-events: none;
    box-shadow: 0 0 0 1px rgba(0,0,0,.2);
}
.tnk-ref-single .tr-ba__knob {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--tnk-ref-color);
    border: 3px solid #fff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 24px rgba(var(--tnk-ref-rgb), .5);
}
.tnk-ref-single .tr-ba__label {
    position: absolute;
    top: 20px;
    padding: 6px 14px;
    background: rgba(0,0,0,.7);
    backdrop-filter: blur(8px);
    color: #fff;
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 4px;
    pointer-events: none;
}
.tnk-ref-single .tr-ba__label--before { left: 20px; }
.tnk-ref-single .tr-ba__label--after  {
    right: 20px;
    background: var(--tnk-ref-color);
}

.tnk-ref-single .tr-parallax {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}
.tnk-ref-single .tr-parallax__item {
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 4 / 5;
    will-change: transform;
    border: 1px solid var(--tr-line);
    box-shadow: 0 16px 40px rgba(0,0,0,.06);
}
.tnk-ref-single .tr-parallax__item:nth-child(2n) {
    margin-top: 60px;
}
.tnk-ref-single .tr-parallax__item img {
    width: 100%;
    height: 110%;
    object-fit: cover;
    will-change: transform;
}

.tnk-ref-single .tr-floating {
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 0;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tnk-ref-single .tr-floating::before {
    content: '';
    position: absolute;
    inset: -50px;
    background: conic-gradient(
        from 0deg,
        rgba(var(--tnk-ref-rgb), .08),
        rgba(var(--tnk-ref-rgb), .02),
        rgba(var(--tnk-ref-rgb), .08)
    );
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    animation: tr-rotate-slow 30s linear infinite;
}
.tnk-ref-single .tr-floating > * { position: relative; z-index: 1; }
@keyframes tr-rotate-slow { to { transform: rotate(360deg); } }

.tnk-ref-single .tr-floating__logo {
    position: absolute;
    width: 110px;
    height: 110px;
    object-fit: contain;
    animation: tr-float 8s ease-in-out infinite;
    filter: drop-shadow(0 8px 20px rgba(var(--tnk-ref-rgb), .15));
}
.tnk-ref-single .tr-floating__logo:nth-child(1) {
    top: 12%; left: 10%; width: 90px; animation-duration: 7s;
}
.tnk-ref-single .tr-floating__logo:nth-child(2) {
    top: 18%; right: 12%; width: 130px; animation-duration: 9s; animation-delay: -2s;
}
.tnk-ref-single .tr-floating__logo:nth-child(3) {
    bottom: 18%; left: 16%; width: 100px; animation-duration: 10s; animation-delay: -4s;
}
.tnk-ref-single .tr-floating__logo:nth-child(4) {
    bottom: 22%; right: 8%; width: 110px; animation-duration: 8s; animation-delay: -1s;
}
@keyframes tr-float {
    0%,100% { transform: translateY(0) rotate(0); }
    25%     { transform: translateY(-20px) rotate(2deg); }
    50%     { transform: translateY(10px) rotate(-2deg); }
    75%     { transform: translateY(-15px) rotate(1deg); }
}
.tnk-ref-single .tr-floating__main {
    max-width: 320px;
    text-align: center;
}
.tnk-ref-single .tr-floating__main img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 12px 40px rgba(var(--tnk-ref-rgb), .25));
}

.tnk-ref-single .tr-preview {
    max-width: 1300px;
    margin: 0 auto;
}
.tnk-ref-single .tr-preview__frame {
    border-radius: 14px 14px 0 0;
    background: #1a1a1a;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    border: 1px solid #1a1a1a;
    border-bottom: none;
}
.tnk-ref-single .tr-preview__dots {
    display: flex;
    gap: 8px;
}
.tnk-ref-single .tr-preview__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.tnk-ref-single .tr-preview__dot:nth-child(1) { background: #ff5f56; }
.tnk-ref-single .tr-preview__dot:nth-child(2) { background: #ffbd2e; }
.tnk-ref-single .tr-preview__dot:nth-child(3) { background: #27c93f; }

.tnk-ref-single .tr-preview__url {
    flex: 1;
    background: #0a0a0a;
    border-radius: 6px;
    padding: 6px 14px;
    color: rgba(255,255,255,.7);
    font-family: var(--tr-fc);
    font-size: 12px;
    text-align: center;
}
.tnk-ref-single .tr-preview__url-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--tnk-ref-color);
    box-shadow: 0 0 8px rgba(var(--tnk-ref-rgb), .8);
    margin-right: 8px;
    vertical-align: middle;
    animation: tr-blink 1.5s ease-in-out infinite;
}
@keyframes tr-blink {
    0%,100% { opacity: 1; }
    50%     { opacity: .3; }
}

.tnk-ref-single .tr-preview__body {
    aspect-ratio: 16 / 10;
    border: 1px solid var(--tr-line);
    border-top: none;
    overflow: hidden;
    border-radius: 0 0 14px 14px;
    background: #fff;
    box-shadow: 0 30px 60px rgba(0,0,0,.1);
}
.tnk-ref-single .tr-preview__body iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}
.tnk-ref-single .tr-preview__cta {
    margin-top: 36px;
    text-align: center;
}
.tnk-ref-single .tr-preview__visit-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--tnk-ref-color);
    color: #fff !important;
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 14px 35px rgba(var(--tnk-ref-rgb), .35);
    transition: all .3s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .tr-preview__visit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 45px rgba(var(--tnk-ref-rgb), .5);
    background: var(--tnk-ref-color-hover);
}

.tnk-ref-single .tr-gallery {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 36px;
}
.tnk-ref-single .tr-gallery__item {
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid var(--tr-line);
    background: var(--tr-soft);
    box-shadow: 0 16px 40px rgba(0,0,0,.06);
}
.tnk-ref-single .tr-gallery__item img {
    width: 100%;
    height: auto;
    display: block;
}

.tnk-ref-single .tr-quote-sec {
    background: var(--tr-cream);
    padding: clamp(110px, 13vw, 180px) clamp(20px, 5.5vw, 72px);
    text-align: center;
}
.tnk-ref-single .tr-quote-deco {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}
.tnk-ref-single .tr-qd {
    position: absolute;
    border-radius: 50%;
}
.tnk-ref-single .tr-qd-1 {
    width: 280px; height: 280px;
    top: -80px; left: 8%;
    background: radial-gradient(circle, rgba(var(--tnk-ref-rgb), .14) 0%, transparent 65%);
    animation: tr-deco-float 14s ease-in-out infinite;
}
.tnk-ref-single .tr-qd-2 {
    width: 220px; height: 220px;
    bottom: -60px; right: 10%;
    background: radial-gradient(circle, rgba(var(--tnk-ref-rgb), .1) 0%, transparent 65%);
    animation: tr-deco-float 18s ease-in-out infinite reverse;
}
.tnk-ref-single .tr-qd-3 {
    width: 8px; height: 8px;
    top: 30%; right: 15%;
    background: var(--tnk-ref-color);
    opacity: .25;
    animation: tr-blink-big 2.4s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(var(--tnk-ref-rgb), .5);
}
@keyframes tr-deco-float {
    0%,100% { transform: translate(0,0) scale(1); }
    50%     { transform: translate(20px, -30px) scale(1.08); }
}
@keyframes tr-blink-big {
    0%,100% { opacity: .25; transform: scale(1); }
    50%     { opacity: .65; transform: scale(1.4); }
}

.tnk-ref-single .tr-quote-inner {
    max-width: 940px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.tnk-ref-single .tr-quote-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 36px;
    font-family: var(--tr-fd);
    font-size: 10px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--tnk-ref-color);
}
.tnk-ref-single .tr-qe-line {
    width: 32px;
    height: 1px;
    background: var(--tnk-ref-color);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform .9s cubic-bezier(.16,1,.3,1) .2s;
}
.tnk-ref-single .tr-quote-eyebrow.on .tr-qe-line { transform: scaleX(1); }

.tnk-ref-single .tr-quote-mark {
    width: 64px;
    height: 48px;
    margin: 0 auto 32px;
    color: var(--tnk-ref-color);
    opacity: .9;
}
.tnk-ref-single .tr-quote-mark svg { width: 100%; height: 100%; display: block; }
.tnk-ref-single .tr-qm-path {
    opacity: 0;
    transform: translateY(-8px) scale(.85);
    transform-origin: center bottom;
    transition: opacity .8s .35s, transform .8s cubic-bezier(.16,1,.3,1) .35s;
}
.tnk-ref-single .tr-quote-sec.is-lit .tr-qm-path {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.tnk-ref-single .tr-quote-text {
    font-family: var(--tr-fd);
    font-size: clamp(24px, 3.2vw, 42px);
    line-height: 1.35;
    letter-spacing: -.6px;
    color: var(--tr-ink);
    margin: 0 auto 28px;
    max-width: 880px;
}
.tnk-ref-single .tr-quote-text .tr-qw {
    display: inline-block;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .5s, transform .5s cubic-bezier(.16,1,.3,1);
    margin-right: .26em;
}
.tnk-ref-single .tr-quote-text .tr-qw.lit { opacity: 1; transform: translateY(0); }
.tnk-ref-single .tr-quote-text .tr-qw-hi { color: var(--tnk-ref-color); white-space: nowrap; }

.tnk-ref-single .tr-quote-meter {
    width: 80px;
    height: 2px;
    margin: 0 auto 32px;
    background: rgba(0,0,0,.08);
    position: relative;
    overflow: hidden;
    border-radius: 2px;
}
.tnk-ref-single .tr-qmt-fill {
    position: absolute;
    inset: 0;
    background: var(--tnk-ref-color);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 1.4s cubic-bezier(.16,1,.3,1) .8s;
}
.tnk-ref-single .tr-quote-sec.is-lit .tr-qmt-fill { transform: scaleX(1); }

.tnk-ref-single .tr-quote-author {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    text-align: left;
    padding: 14px 22px 14px 14px;
    background: #fff;
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 60px;
    box-shadow: 0 12px 32px rgba(0,0,0,.06);
}
.tnk-ref-single .tr-qa-avatar {
    position: relative;
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tnk-ref-color);
    border-radius: 50%;
    color: #fff;
    font-family: var(--tr-fd);
    font-size: 14px;
    overflow: visible;
}
.tnk-ref-single .tr-qa-init { position: relative; z-index: 2; }
.tnk-ref-single .tr-qa-ring {
    position: absolute;
    inset: -4px;
    border: 1.5px solid var(--tnk-ref-color);
    border-radius: 50%;
    opacity: 0;
    transform: scale(.7);
    animation: tr-ring-pulse 2.6s ease-in-out infinite;
}
@keyframes tr-ring-pulse {
    0%   { opacity: .8; transform: scale(.85); }
    100% { opacity: 0; transform: scale(1.5); }
}
.tnk-ref-single .tr-qa-meta { display: flex; flex-direction: column; gap: 3px; }
.tnk-ref-single .tr-qa-name {
    font-family: var(--tr-fd);
    font-size: 13px;
    color: var(--tr-ink);
    text-transform: uppercase;
    letter-spacing: .3px;
}
.tnk-ref-single .tr-qa-role {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--tr-mid);
    font-weight: 300;
}
.tnk-ref-single .tr-qa-stars {
    display: flex;
    gap: 2px;
    margin-left: 8px;
    padding-left: 16px;
    border-left: 1px solid rgba(0,0,0,.08);
    color: var(--tnk-ref-color);
}
.tnk-ref-single .tr-qa-stars svg {
    opacity: 0;
    transform: scale(.6) rotate(-25deg);
    transition: opacity .5s, transform .5s cubic-bezier(.34,1.56,.64,1);
}
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg { opacity: 1; transform: scale(1) rotate(0); }
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg:nth-child(1) { transition-delay: 1.1s; }
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg:nth-child(2) { transition-delay: 1.2s; }
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg:nth-child(3) { transition-delay: 1.3s; }
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg:nth-child(4) { transition-delay: 1.4s; }
.tnk-ref-single .tr-quote-sec.is-lit .tr-qa-stars svg:nth-child(5) { transition-delay: 1.5s; }

.tnk-ref-cta-sec {
    background: linear-gradient(135deg, var(--tnk-ref-color, #0844ff) 0%, var(--tnk-ref-color-hover, #0735cc) 100%);
    padding: clamp(110px, 15vw, 210px) clamp(20px, 5.5vw, 72px);
    text-align: center;
    position: relative;
    overflow: hidden;
    color: #fff;
}
.tnk-ref-cta-sec::before,
.tnk-ref-cta-sec::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.tnk-ref-cta-sec::before {
    width: 700px; height: 700px;
    background: rgba(255,255,255,.08);
    top: -180px; right: -180px;
    animation: tr-blob 9s ease-in-out infinite alternate;
}
.tnk-ref-cta-sec::after {
    width: 500px; height: 500px;
    background: rgba(0,0,0,.08);
    bottom: -140px; left: -140px;
    animation: tr-blob 12s ease-in-out infinite alternate-reverse;
}
@keyframes tr-blob {
    0%   { transform: scale(1) translate(0,0); }
    100% { transform: scale(1.18) translate(40px, -40px); }
}

.tnk-ref-cta-ring,
.tnk-ref-cta-ring2 {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.18);
    top: 50%; left: 50%;
    pointer-events: none;
    z-index: 1;
}
.tnk-ref-cta-ring  { width: 600px; height: 600px; animation: tr-spin 20s linear infinite; }
.tnk-ref-cta-ring2 { width: 860px; height: 860px; border-color: rgba(255,255,255,.1); animation: tr-spin 35s linear infinite reverse; }
@keyframes tr-spin {
    from { transform: translate(-50%, -50%) rotate(0); }
    to   { transform: translate(-50%, -50%) rotate(360deg); }
}

.tnk-ref-cta-bg {
    position: absolute;
    font-family: var(--tr-fd);
    font-size: clamp(130px, 28vw, 420px);
    letter-spacing: -20px;
    line-height: .8;
    color: rgba(255,255,255,.08);
    white-space: nowrap;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    user-select: none;
    z-index: 1;
}

.tnk-ref-cta-inner {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.tnk-ref-cta-eye {
    font-family: var(--tr-fd);
    font-size: 10px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255,255,255,.85);
    margin-bottom: 28px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}
.tnk-ref-cta-eye::before,
.tnk-ref-cta-eye::after {
    content: '';
    width: 24px;
    height: 1px;
    background: rgba(255,255,255,.6);
}

.tnk-ref-cta-h2 {
    font-family: var(--tr-fd);
    font-size: clamp(44px, 8vw, 120px);
    line-height: .9;
    letter-spacing: -3px;
    color: #fff;
    margin: 0 0 32px;
    text-shadow: 0 4px 30px rgba(0,0,0,.18);
    text-transform: none;
}
.tnk-ref-cta-h2 em {
    font-style: normal;
    color: #fff;
    position: relative;
    display: inline-block;
}
.tnk-ref-cta-h2 em::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    bottom: 8%;
    height: 14%;
    background: rgba(255,255,255,.25);
    border-radius: 2px;
    z-index: -1;
}

.tnk-ref-cta-sub {
    font-size: 17px;
    color: rgba(255,255,255,.92);
    max-width: 580px;
    margin: 0 auto 56px;
    line-height: 1.78;
}

.tnk-ref-cta-btns {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.tnk-ref-cta-btn-w {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 18px 48px;
    background: #fff;
    color: var(--tnk-ref-color, #0844ff) !important;
    border: 1.5px solid #fff;
    text-decoration: none;
    transition: all .28s;
    box-shadow: 0 14px 35px rgba(0,0,0,.15);
}
.tnk-ref-cta-btn-w:hover {
    background: #1a1a1a;
    color: #fff !important;
    border-color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 18px 45px rgba(0,0,0,.3);
}

.tnk-ref-cta-btn-o {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 18px 48px;
    background: transparent;
    color: #fff !important;
    border: 1.5px solid rgba(255,255,255,.65);
    text-decoration: none;
    transition: all .28s;
}
.tnk-ref-cta-btn-o:hover {
    border-color: #fff;
    background: rgba(255,255,255,.12);
    transform: translateY(-2px);
}

.tnk-ref-cta-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    color: rgba(255,255,255,.85);
}
.tnk-ref-cta-contact a {
    font-family: var(--tr-fd);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,.92) !important;
    text-decoration: none;
    transition: color .2s;
}
.tnk-ref-cta-contact a:hover { color: #fff !important; }
.tnk-ref-cta-contact span { color: rgba(255,255,255,.5); }

@keyframes tr-pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50%     { opacity: .5; transform: scale(1.3); }
}

@media (max-width: 900px) {
    .tnk-ref-single .tr-parallax {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .tnk-ref-single .tr-parallax__item:nth-child(2n) { margin-top: 0; }
}
@media (max-width: 640px) {
    .tnk-ref-single .tr-quote-author {
        flex-direction: column;
        padding: 16px 20px;
        border-radius: 18px;
        text-align: center;
    }
    .tnk-ref-single .tr-qa-meta { align-items: center; }
    .tnk-ref-single .tr-qa-stars {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        padding-top: 8px;
        border-top: 1px solid rgba(0,0,0,.08);
    }
}

.tnk-ref-single .tr-sec--dark {
    background: var(--tnk-pal-deep, var(--tr-anthracite));
    color: var(--tnk-pal-deep-text, #fff);
}
.tnk-ref-single .tr-sec--dark .tr-h2,
.tnk-ref-single .tr-sec--dark .tr-sc-reveal .t-c.lit {
    color: var(--tnk-pal-deep-text, #fff);
}
.tnk-ref-single .tr-sec--cream {
    background: color-mix(in srgb, var(--tnk-pal-light, #f4f3f0) 55%, #ffffff);
}

.tnk-ref-single .tr-svc-sec .tr-sec-inner { min-width: 0; }
.tnk-ref-single .tr-svc-lead {
    font-size: 16px;
    line-height: 1.75;
    color: var(--tr-mid, #5a5a5a);
    font-weight: 300;
    margin: 14px 0 0;
    max-width: 62ch;
}
.tnk-ref-single .tr-svc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: clamp(14px, 1.6vw, 20px);
    margin-top: clamp(28px, 3.4vw, 44px);
}
.tnk-ref-single .tr-svc-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid rgba(0,0,0,.1);
    padding: clamp(24px, 2.6vw, 32px);
    min-width: 0;
    transition: border-color .4s cubic-bezier(.16,1,.3,1), transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s;
}
.tnk-ref-single .tr-svc-card:hover {
    border-color: var(--svc-color, var(--tnk-ref-color));
    transform: translateY(-4px);
    box-shadow: 0 18px 44px -24px rgba(0,0,0,.3);
}
.tnk-ref-single .tr-svc-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    min-width: 0;
}
.tnk-ref-single .tr-svc-dot {
    width: 8px;
    height: 8px;
    background: var(--svc-color, var(--tnk-ref-color));
    flex-shrink: 0;
}
.tnk-ref-single .tr-svc-card-title {
    font-family: var(--tr-fd, 'MB', sans-serif) !important;
    font-size: 15px !important;
    letter-spacing: 1.4px !important;
    text-transform: uppercase !important;
    color: var(--tr-ink, #0e0e0e) !important;
    margin: 0 !important;
    line-height: 1.3 !important;
    overflow-wrap: anywhere;
}
.tnk-ref-single .tr-svc-card-text {
    font-size: 14px;
    line-height: 1.72;
    color: var(--tr-mid, #5a5a5a);
    font-weight: 300;
    margin: 0 0 20px;
    flex: 1;
    overflow-wrap: anywhere;
}
.tnk-ref-single .tr-svc-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--tr-fd, 'MB', sans-serif);
    font-size: 11px;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: var(--svc-color, var(--tnk-ref-color)) !important;
    text-decoration: none !important;
    margin-top: auto;
    transition: gap .4s cubic-bezier(.16,1,.3,1);
}
.tnk-ref-single .tr-svc-card:hover .tr-svc-card-cta { gap: 14px; }
@media (max-width: 600px) {
    .tnk-ref-single .tr-svc-grid { grid-template-columns: minmax(0, 1fr); }
}

.tnk-ref-single .tr-hero-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(118px, max-content));
    justify-content: center;
    gap: 6px;
}
.tnk-ref-single .tr-service-tag {
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    min-height: 34px;
    min-width: 0;
    text-align: center;
    white-space: nowrap;
}
@media (max-width: 560px) {
    .tnk-ref-single .tr-hero-services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .tnk-ref-single .tr-service-tag { white-space: normal; }
}

.tnk-ref-single .tr-svc-grid {
    justify-content: center;
    grid-template-columns: repeat(auto-fit, minmax(258px, 318px));
}
.tnk-ref-single .tr-sec-head { text-align: center; }
.tnk-ref-single .tr-svc-lead,
.tnk-ref-single .tr-type-lead,
.tnk-ref-single .tr-pal-lead { margin-left: auto; margin-right: auto; }
.tnk-ref-single .tr-lbl { justify-content: center; }

.tnk-ref-single .tr-type-lead,
.tnk-ref-single .tr-pal-lead {
    font-size: 16px;
    line-height: 1.75;
    color: var(--tr-mid, #5a5a5a);
    font-weight: 300;
    margin-top: 14px;
    max-width: 64ch;
}
.tnk-ref-single .tr-type-panel {
    margin-top: clamp(26px, 3.2vw, 42px);
    background: #fff;
    border: 1px solid rgba(0,0,0,.1);
    padding: clamp(20px, 2.6vw, 34px);
    text-align: left;
    min-width: 0;
}
.tnk-ref-single .tr-type-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 18px;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(0,0,0,.09);
}
.tnk-ref-single .tr-type-fonts { display: flex; gap: 10px; flex-wrap: wrap; min-width: 0; }
.tnk-ref-single .tr-type-font {
    display: flex; flex-direction: column; gap: 2px;
    font-family: var(--tr-fd, 'MB', sans-serif);
    font-size: 13px; color: var(--tr-ink, #0e0e0e);
    border-left: 2px solid var(--type-accent); padding-left: 10px;
    overflow-wrap: anywhere;
}
.tnk-ref-single .tr-type-font em {
    font-style: normal; font-size: 9px; letter-spacing: 1.8px;
    text-transform: uppercase; color: var(--tr-light-mid, #9a9a9a);
}
.tnk-ref-single .tr-type-scale { display: flex; align-items: center; gap: 10px; min-width: 0; }
.tnk-ref-single .tr-type-scale-lbl {
    font-family: var(--tr-fd, 'MB', sans-serif); font-size: 9px;
    letter-spacing: 1.8px; text-transform: uppercase; color: var(--tr-light-mid, #9a9a9a);
    white-space: nowrap;
}
.tnk-ref-single .tr-type-range { width: clamp(110px, 20vw, 190px); accent-color: var(--type-accent); }
.tnk-ref-single .tr-type-scale-val {
    font-family: var(--tr-fc, monospace); font-size: 11px;
    color: var(--tr-mid, #5a5a5a); min-width: 46px; text-align: right;
    font-variant-numeric: tabular-nums;
}
.tnk-ref-single .tr-type-list { list-style: none; margin: 0; padding: 0; }
.tnk-ref-single .tr-type-row {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 96px;
    gap: clamp(12px, 2vw, 26px);
    align-items: baseline;
    padding: clamp(14px, 2vw, 22px) 0;
    border-bottom: 1px solid rgba(0,0,0,.07);
    list-style: none;
    opacity: .5;
    transition: opacity .35s ease;
}
.tnk-ref-single .tr-type-row:last-child { border-bottom: none; }
.tnk-ref-single .tr-type-row.is-active { opacity: 1; }
.tnk-ref-single .tr-type-tag {
    font-family: var(--tr-fc, monospace); font-size: 10px; letter-spacing: 1.4px;
    color: var(--type-accent); background: transparent;
    border: 1px solid currentColor; border-radius: 0;
    padding: 4px 0; cursor: pointer; width: 100%;
    transition: background .3s, color .3s;
}
.tnk-ref-single .tr-type-row.is-active .tr-type-tag { background: var(--type-accent); color: #fff; }
.tnk-ref-single .tr-type-specimen {
    font-size: calc(var(--fs) * var(--type-scale, 1));
    color: var(--type-ink);
    min-width: 0;
    overflow-wrap: anywhere;
    transition: font-size .25s ease;
}
.tnk-ref-single .tr-type-meta {
    display: flex; flex-direction: column; gap: 3px;
    font-family: var(--tr-fc, monospace); font-size: 10px;
    color: var(--tr-light-mid, #9a9a9a); text-align: right;
    font-variant-numeric: tabular-nums;
}
@media (max-width: 680px) {
    .tnk-ref-single .tr-type-row { grid-template-columns: 38px minmax(0, 1fr); }
    .tnk-ref-single .tr-type-meta { grid-column: 2; flex-direction: row; gap: 12px; text-align: left; }
}

.tnk-ref-single .tr-palette-hint {
    margin-left: auto;
    font-family: var(--tr-fc, monospace);
    font-size: 10px;
    color: var(--tr-light-mid, #9a9a9a);
}
.tnk-ref-single .tr-palette-cell {
    position: relative;
    border: none;
    cursor: pointer;
    transition: transform .35s cubic-bezier(.16,1,.3,1), flex-grow .35s;
}
.tnk-ref-single .tr-palette-cell:hover { transform: translateY(-4px); }
.tnk-ref-single .tr-palette-cell:focus-visible { outline: 3px solid currentColor; outline-offset: -6px; }
.tnk-ref-single .tr-palette-cell-copied {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--tr-fd, 'MB', sans-serif); font-size: 11px;
    letter-spacing: 2px; text-transform: uppercase;
    background: currentColor; opacity: 0; pointer-events: none;
    transition: opacity .25s;
}
.tnk-ref-single .tr-palette-cell.is-copied .tr-palette-cell-copied { opacity: .16; }