/* ==========================================================================
   WEB DEVELOPMENT PAGE — "dv-" section system
   Specialisation / Digital Development / Web Development
   Site theme: Afacad, deep navy/violet fields, brand accents
   magenta #B51BB5 · orange #F0A400 · violet #AC20BC · cyan #43D2E0.
   Its own layout language: terminal hero, animated data-flow diagram,
   commit-log standards, CI pipeline gates, sprint kanban, terminal CTA.
   No existing site component is reused.
   ========================================================================== */

:root {
    --dv-ink: #0a0b2e;
    --dv-ink-2: #14083a;
    --dv-violet: #4a128c;
    --dv-purple: #7b2ff7;
    --dv-magenta: #B51BB5;
    --dv-orange: #F0A400;
    --dv-cyan: #43D2E0;
    --dv-green: #34d399;
    --dv-paper: #f7f4fd;
    --dv-radius: 22px;
    --dv-shell: min(var(--site-width, 88%), 1240px);
    --dv-mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

.dv-shell {
    width: var(--dv-shell);
    margin-inline: auto;
}

.dv-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--dv-cyan);
}

.dv-eyebrow--dark { color: var(--dv-purple); }

.dv-eyebrow__chip {
    padding: .22rem .62rem;
    border-radius: 8px;
    font-family: var(--dv-mono);
    font-size: .78rem;
    letter-spacing: .02em;
    color: var(--dv-ink);
    background: linear-gradient(115deg, var(--dv-cyan), var(--dv-orange));
    text-transform: none;
}

.dv-head {
    text-align: center;
    max-width: 820px;
    margin: 0 auto clamp(2.2rem, 5vh, 3.6rem);
}

.dv-head--left { text-align: left; margin-inline: 0; }

.dv-head h2 {
    margin: .95rem 0;
    font-size: clamp(1.95rem, 3.7vw, 3.15rem);
    line-height: 1.08;
    font-weight: 600;
    letter-spacing: -.015em;
    color: var(--dv-ink);
}

.dv-head--light h2 { color: #fff; }

.dv-head__lead {
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    line-height: 1.65;
    color: rgba(10, 11, 46, .72);
}

.dv-head--light .dv-head__lead { color: rgba(255, 255, 255, .82); }

.dv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .95rem 2.15rem;
    border-radius: 999px;
    font-size: 1.02rem;
    font-weight: 600;
    transition: transform .28s cubic-bezier(.2, .7, .3, 1), box-shadow .28s ease,
        background .28s ease, color .28s ease, border-color .28s ease;
}

.dv-btn--lg { padding: 1.15rem 2.6rem; font-size: 1.08rem; }

.dv-btn--solid {
    color: #fff;
    background: linear-gradient(115deg, var(--dv-magenta), var(--dv-purple) 55%, var(--dv-cyan));
    background-size: 160% 100%;
    box-shadow: 0 14px 34px rgba(123, 47, 247, .42);
}

.dv-btn--solid:hover,
.dv-btn--solid:focus-visible {
    background-position: 90% 0;
    transform: translateY(-3px);
    box-shadow: 0 20px 44px rgba(181, 27, 181, .5);
    outline: none;
}

.dv-btn--ghost {
    color: var(--dv-ink);
    background: rgba(255, 255, 255, .82);
    border: 1.5px solid rgba(74, 18, 140, .28);
}

.dv-btn--ghost:hover,
.dv-btn--ghost:focus-visible {
    transform: translateY(-3px);
    border-color: var(--dv-magenta);
    color: var(--dv-magenta);
    box-shadow: 0 16px 34px rgba(10, 11, 46, .16);
    outline: none;
}

.dv-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .3, 1);
}

.dv-reveal.dv-in {
    opacity: 1;
    transform: none;
}

/* blinking cursor (terminal motif) */
.dv-cursor {
    display: inline-block;
    width: .55em;
    height: 1.05em;
    margin-left: .18em;
    background: var(--dv-green);
    border-radius: 2px;
    vertical-align: -.18em;
    animation: dv-blink 1.05s steps(1) infinite;
}

@keyframes dv-blink { 50% { opacity: 0; } }


/* ==========================================================================
   1. HERO — THE BUILD
   ========================================================================== */
.dv-hero {
    position: relative;
    min-height: max(660px, 96svh);
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(110% 85% at 86% 12%, rgba(123, 47, 247, .38), transparent 55%),
        linear-gradient(152deg, var(--dv-ink) 0%, var(--dv-ink-2) 48%, var(--dv-violet) 100%);
    isolation: isolate;
}

.dv-hero__bg { position: absolute; inset: 0; z-index: -1; }

/* faint monospace code texture */
.dv-hero__code-rain {
    position: absolute;
    inset: 0;
    opacity: .14;
    background-image:
        repeating-linear-gradient(0deg, transparent 0 26px, rgba(255, 255, 255, .08) 26px 27px),
        repeating-linear-gradient(90deg, transparent 0 118px, rgba(67, 210, 224, .12) 118px 119px);
    mask-image: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent);
    -webkit-mask-image: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent);
}

.dv-hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
}

.dv-hero__glow--a {
    width: 40vw;
    height: 40vw;
    background: rgba(181, 27, 181, .4);
    top: -12%;
    left: -8%;
    animation: dv-glow 21s ease-in-out infinite alternate;
}

.dv-hero__glow--b {
    width: 30vw;
    height: 30vw;
    background: rgba(52, 211, 153, .22);
    bottom: -12%;
    right: -4%;
    animation: dv-glow 25s ease-in-out infinite alternate-reverse;
}

@keyframes dv-glow {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to { transform: translate3d(5%, 6%, 0) scale(1.15); }
}

.dv-hero__inner {
    width: var(--dv-shell);
    margin-inline: auto;
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: center;
    gap: clamp(2rem, 4vw, 4.2rem);
    /* clearance follows the measured navbar height (header-glass.js sets --hdr-full),
       exactly like the .other-slider banner system — never hard-code 152px again */
    padding: calc(var(--hdr-full, 108px) + 2.6rem) 0 clamp(3.5rem, 8vh, 6rem);
}

.dv-crumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .55rem;
    margin-bottom: 1.55rem;
    font-size: .88rem;
    color: rgba(255, 255, 255, .62);
}

.dv-crumb a { color: rgba(255, 255, 255, .78); }
.dv-crumb a:hover { color: var(--dv-cyan); }
.dv-crumb__sep { opacity: .45; }
.dv-crumb__here { color: var(--dv-orange); font-weight: 600; }

.dv-hero__title {
    margin: 1.05rem 0 1.35rem;
    font-size: clamp(2.5rem, 5.5vw, 4.45rem);
    line-height: 1.05;
    font-weight: 700;
    letter-spacing: -.022em;
    color: #fff;
}

/* Headline reveal: the FINAL text is in the layout from the very first frame.
   The line only fades / unblurs into place (opacity + filter + transform), so the
   hero can never fluctuate, reflow or jitter while the page loads. */
.dv-scramble {
    display: block;
    opacity: 0;
    filter: blur(12px);
    transform: translateY(16px);
    animation: dv-line-in .85s cubic-bezier(.22, .75, .25, 1) forwards;
}

.dv-scramble:nth-child(1) { animation-delay: .12s; }
.dv-scramble:nth-child(2) { animation-delay: .3s; }

@keyframes dv-line-in {
    to {
        opacity: 1;
        filter: blur(0);
        transform: none;
    }
}

.dv-hero__grad {
    background: linear-gradient(92deg, var(--dv-cyan), var(--dv-orange) 55%, var(--dv-magenta));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.dv-hero__lead {
    max-width: 54ch;
    font-size: clamp(1.05rem, 1.5vw, 1.24rem);
    line-height: 1.62;
    color: rgba(255, 255, 255, .84);
}

.dv-hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1.95rem 0 1.75rem;
}

.dv-hero__cta .dv-btn--ghost {
    background: rgba(255, 255, 255, .07);
    border-color: rgba(255, 255, 255, .4);
    color: #fff;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.dv-hero__cta .dv-btn--ghost:hover {
    border-color: var(--dv-cyan);
    color: var(--dv-cyan);
    background: rgba(67, 210, 224, .1);
}

.dv-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: .7rem 1.7rem;
    font-size: .92rem;
    color: rgba(255, 255, 255, .66);
}

.dv-hero__meta b {
    color: var(--dv-cyan);
    font-weight: 600;
    margin-right: .3rem;
}


/* ---- terminal window ---- */
.dv-term {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(6, 4, 26, .82);
    border: 1px solid rgba(255, 255, 255, .16);
    box-shadow: 0 38px 90px rgba(2, 2, 18, .6);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    animation: dv-term-float 9s ease-in-out infinite alternate;
}

@keyframes dv-term-float {
    from { translate: 0 -8px; }
    to { translate: 0 10px; }
}

.dv-term__bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, .07);
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.dv-term__bar i {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .28);
}

.dv-term__bar i:nth-child(1) { background: var(--dv-orange); }
.dv-term__bar i:nth-child(2) { background: var(--dv-green); }
.dv-term__bar i:nth-child(3) { background: var(--dv-magenta); }

.dv-term__bar em {
    margin-left: 10px;
    font-family: var(--dv-mono);
    font-style: normal;
    font-size: .78rem;
    color: rgba(255, 255, 255, .66);
}

.dv-term__badge {
    margin-left: auto;
    padding: .18rem .75rem;
    border-radius: 999px;
    font-family: var(--dv-mono);
    font-size: .72rem;
    color: var(--dv-green);
    background: rgba(52, 211, 153, .16);
    border: 1px solid rgba(52, 211, 153, .4);
}

.dv-term__body {
    padding: clamp(1.15rem, 2.4vw, 1.75rem) clamp(1.15rem, 2.4vw, 1.85rem) 1.35rem;
    font-family: var(--dv-mono);
    font-size: clamp(.8rem, 1.15vw, .95rem);
    line-height: 2.05;
    color: rgba(255, 255, 255, .82);
}

.dv-term__body p { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.dv-term__prompt { color: var(--dv-green); }
.dv-term__path { color: var(--dv-cyan); }
.dv-term__dim { color: rgba(255, 255, 255, .42); }
.dv-term__hl { color: var(--dv-orange); font-weight: 700; }
.dv-term__ok { color: var(--dv-green); margin-right: .45rem; }

/* build steps appear one by one — but ONLY when JS is running.
   Without JS (.is-sequenced never added) every line is simply visible. */
.dv-term__step {
    opacity: 1;
    transform: none;
    transition: opacity .45s ease, transform .45s ease;
}

.dv-term.is-sequenced .dv-term__step {
    opacity: 0;
    transform: translateY(6px);
}

.dv-term.is-sequenced .dv-term__step.is-shown {
    opacity: 1;
    transform: none;
}

.dv-term__done { color: #fff; }
.dv-term__cursor-line { margin-top: .25rem; }

.dv-term__meter {
    height: 4px;
    background: rgba(255, 255, 255, .1);
}

.dv-term__meter i {
    display: block;
    height: 100%;
    width: 100%;
    transform-origin: left;
    transform: scaleX(1);           /* full bar without JS */
    background: linear-gradient(90deg, var(--dv-green), var(--dv-cyan), var(--dv-orange));
    transition: transform 3.6s linear;
}

.dv-term.is-sequenced .dv-term__meter i { transform: scaleX(0); }
.dv-term.is-sequenced.is-building .dv-term__meter i { transform: scaleX(1); }


/* ==========================================================================
   2. ARCHITECTURE — DATA FLOW
   ========================================================================== */
.dv-arch {
    padding: clamp(3.4rem, 9vh, 6.2rem) 0;
    background:
        radial-gradient(95% 75% at 82% 6%, rgba(123, 47, 247, .42), transparent 56%),
        linear-gradient(168deg, var(--dv-ink) 0%, var(--dv-ink-2) 52%, var(--dv-violet) 100%);
}

.dv-flow {
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: calc(var(--dv-radius) + 4px);
    padding: clamp(1.25rem, 3vw, 2.35rem);
}

.dv-flow__svg {
    width: 100%;
    height: auto;
    display: block;
    overflow: visible;
}

.dv-flow__wire {
    fill: none;
    stroke: url(#dvFlowLine);
    stroke-width: 2;
    stroke-dasharray: 7 9;
    opacity: .55;
    animation: dv-wire 1.6s linear infinite;
}

@keyframes dv-wire {
    to { stroke-dashoffset: -16; }
}

.dv-packet {
    filter: drop-shadow(0 0 7px currentColor);
}

.dv-flow__node rect {
    fill: rgba(255, 255, 255, .07);
    stroke: rgba(255, 255, 255, .28);
    stroke-width: 1.5;
}

.dv-flow__node--core rect {
    fill: rgba(123, 47, 247, .34);
    stroke: var(--dv-cyan);
}

.dv-flow__label {
    fill: #fff;
    font-family: "Afacad", sans-serif;
    font-size: 20px;
    font-weight: 600;
    text-anchor: middle;
}

.dv-flow__sub {
    fill: rgba(255, 255, 255, .6);
    font-family: var(--dv-mono);
    font-size: 12.5px;
    text-anchor: middle;
}

.dv-flow__legend {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.15rem;
    margin-top: 1.85rem;
}

.dv-flow__legend li {
    padding: 1.05rem 1.25rem;
    border-radius: 14px;
    font-size: .95rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, .78);
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .12);
}

.dv-flow__legend b {
    display: block;
    margin-bottom: .25rem;
    color: var(--dv-cyan);
    font-weight: 600;
}


/* ==========================================================================
   3. STANDARDS — THE COMMIT LOG
   ========================================================================== */
.dv-commits {
    padding: clamp(3.4rem, 9vh, 6.2rem) 0;
    background:
        radial-gradient(85% 60% at 8% 4%, rgba(67, 210, 224, .13), transparent 55%),
        radial-gradient(80% 60% at 94% 96%, rgba(181, 27, 181, .1), transparent 55%),
        var(--dv-paper);
}

.dv-log {
    max-width: 980px;
    margin-inline: auto;
    display: grid;
    gap: 1.05rem;
    counter-reset: dv-none;
}

.dv-commit {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 1.85rem);
    padding: 1.55rem clamp(1.25rem, 3vw, 2.15rem);
    border-radius: calc(var(--dv-radius) - 4px);
    background: #fff;
    border: 1.5px solid rgba(74, 18, 140, .13);
    box-shadow: 0 16px 40px rgba(24, 9, 62, .09);
    transition: transform .35s cubic-bezier(.2, .7, .3, 1), box-shadow .35s ease, border-color .35s ease;
}

.dv-commit:hover {
    transform: translateX(8px);
    border-color: var(--dv-purple);
    box-shadow: 0 24px 56px rgba(74, 18, 140, .18);
}

.dv-commit__hash {
    font-family: var(--dv-mono);
    font-size: .88rem;
    font-weight: 700;
    color: var(--dv-purple);
    background: rgba(123, 47, 247, .09);
    padding: .38rem .8rem;
    border-radius: 8px;
}

.dv-commit__body h3 {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .55rem;
    font-size: 1.22rem;
    font-weight: 600;
    color: var(--dv-ink);
    margin-bottom: .35rem;
}

.dv-commit__tag {
    padding: .18rem .68rem;
    border-radius: 6px;
    font-family: var(--dv-mono);
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .04em;
    color: #fff;
}

.dv-commit__tag--feat { background: var(--dv-purple); }
.dv-commit__tag--perf { background: var(--dv-magenta); }
.dv-commit__tag--sec { background: var(--dv-violet); }
.dv-commit__tag--test { background: var(--dv-cyan); color: var(--dv-ink); }
.dv-commit__tag--docs { background: var(--dv-orange); color: var(--dv-ink); }

.dv-commit__body p {
    font-size: .985rem;
    line-height: 1.6;
    color: rgba(10, 11, 46, .72);
}

.dv-commit__stat {
    font-family: var(--dv-mono);
    font-size: .92rem;
    font-weight: 700;
    color: var(--dv-green);
    background: rgba(52, 211, 153, .12);
    border: 1px solid rgba(52, 211, 153, .32);
    padding: .34rem .85rem;
    border-radius: 8px;
    white-space: nowrap;
}


/* ==========================================================================
   4. QUALITY GATES — CI PIPELINE
   ========================================================================== */
.dv-pipeline {
    padding: clamp(3.4rem, 9vh, 6.2rem) 0;
    background:
        radial-gradient(95% 75% at 78% 8%, rgba(67, 210, 224, .22), transparent 55%),
        linear-gradient(168deg, var(--dv-ink) 0%, var(--dv-ink-2) 52%, var(--dv-violet) 100%);
}

.dv-gates {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: .55rem;
    margin-bottom: 2.6rem;
}

.dv-gate {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .3rem;
    min-width: 104px;
    padding: 1.15rem 1.15rem 1.05rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, .07);
    border: 1.5px solid rgba(255, 255, 255, .16);
    opacity: .55;
    transform: scale(.94);
    transition: opacity .5s ease, transform .5s cubic-bezier(.2, .7, .3, 1),
        background .5s ease, border-color .5s ease;
}

.dv-gate i {
    width: 2.15rem;
    height: 2.15rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-style: normal;
    font-size: .92rem;
    font-weight: 700;
    color: rgba(255, 255, 255, .8);
    background: rgba(255, 255, 255, .12);
    transition: background .5s ease, color .5s ease;
}

.dv-gate b {
    font-size: 1.02rem;
    font-weight: 600;
    color: #fff;
}

.dv-gate span {
    font-family: var(--dv-mono);
    font-size: .72rem;
    color: rgba(255, 255, 255, .55);
}

.dv-gate.is-pass {
    opacity: 1;
    transform: scale(1);
    border-color: rgba(52, 211, 153, .55);
    background: rgba(52, 211, 153, .12);
}

.dv-gate.is-pass i {
    background: var(--dv-green);
    color: var(--dv-ink);
}

.dv-gate--ship.is-pass {
    border-color: rgba(240, 164, 0, .6);
    background: rgba(240, 164, 0, .16);
}

.dv-gate--ship.is-pass i {
    background: var(--dv-orange);
}

.dv-gate__link {
    width: clamp(18px, 3vw, 44px);
    height: 2px;
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .3) 0 6px, transparent 6px 12px);
}

/* score dials */
.dv-scores {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
    max-width: 900px;
    margin-inline: auto;
}

.dv-score {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    padding: 1.55rem 1rem 1.35rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .14);
}

.dv-score b {
    font-size: clamp(2.15rem, 4.2vw, 3.15rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.02em;
    background: linear-gradient(120deg, var(--dv-green), var(--dv-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.dv-score span {
    font-size: .92rem;
    font-weight: 600;
    letter-spacing: .07em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .72);
}


/* ==========================================================================
   5. DELIVERY — THE SPRINT BOARD
   ========================================================================== */
.dv-sprint {
    padding: clamp(3.4rem, 9vh, 6.2rem) 0;
    background:
        radial-gradient(80% 60% at 90% 10%, rgba(240, 164, 0, .13), transparent 55%),
        linear-gradient(180deg, #ffffff, var(--dv-paper));
}

.dv-sprint__grid {
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: clamp(1.8rem, 4vw, 3.6rem);
    align-items: center;
}

.dv-sprint__points {
    display: grid;
    gap: .85rem;
    margin-top: 1.65rem;
}

.dv-sprint__points li {
    position: relative;
    padding-left: 2.15rem;
    font-size: 1.01rem;
    line-height: 1.55;
    color: rgba(10, 11, 46, .74);
}

.dv-sprint__points li::before {
    content: "✔";
    position: absolute;
    left: 0;
    top: 1px;
    width: 1.55rem;
    height: 1.55rem;
    display: grid;
    place-items: center;
    border-radius: 8px;
    font-size: .8rem;
    color: var(--dv-ink);
    background: linear-gradient(135deg, var(--dv-green), var(--dv-cyan));
}

.dv-sprint__points b {
    color: var(--dv-ink);
    font-weight: 600;
}

/* kanban board */
.dv-board {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .8rem;
    padding: 1.35rem;
    border-radius: calc(var(--dv-radius) + 2px);
    background: linear-gradient(160deg, var(--dv-ink), var(--dv-ink-2) 58%, var(--dv-violet));
    box-shadow: 0 34px 80px rgba(24, 9, 62, .34);
}

.dv-col {
    display: grid;
    gap: .65rem;
    align-content: start;
    min-height: 240px;
    padding: .75rem;
    border-radius: 13px;
    background: rgba(255, 255, 255, .055);
    border: 1px solid rgba(255, 255, 255, .1);
}

.dv-col h4 {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .62);
    padding: .15rem .25rem .45rem;
}

.dv-card {
    padding: .78rem .85rem;
    border-radius: 10px;
    font-size: .88rem;
    font-weight: 600;
    color: rgba(255, 255, 255, .88);
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .14);
    transition: transform .3s ease, background .3s ease;
}

.dv-card:hover { transform: translateY(-3px); }

.dv-card--live {
    border-color: rgba(67, 210, 224, .5);
    background: rgba(67, 210, 224, .16);
}

.dv-card--check {
    border-color: rgba(240, 164, 0, .5);
    background: rgba(240, 164, 0, .16);
}

.dv-card--done {
    color: rgba(255, 255, 255, .62);
    background: rgba(52, 211, 153, .1);
    border-color: rgba(52, 211, 153, .32);
}

/* gentle "moving cards" pulse */
.dv-card--live {
    animation: dv-card-pulse 3.2s ease-in-out infinite;
}

@keyframes dv-card-pulse {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}


/* ==========================================================================
   6. CTA — THE TERMINAL PROMPT
   ========================================================================== */
.dv-cta {
    padding: clamp(3.2rem, 8vh, 5.6rem) 0 clamp(4rem, 9vh, 6.4rem);
    background:
        radial-gradient(80% 70% at 12% 12%, rgba(67, 210, 224, .13), transparent 55%),
        var(--dv-paper);
}

.dv-prompt {
    border-radius: calc(var(--dv-radius) + 4px);
    overflow: hidden;
    background: rgba(6, 4, 26, .96);
    border: 1px solid rgba(255, 255, 255, .12);
    box-shadow: 0 40px 100px rgba(24, 9, 62, .42);
}

.dv-prompt__bar {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 13px 18px;
    background: rgba(255, 255, 255, .07);
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.dv-prompt__bar i {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .28);
}

.dv-prompt__bar i:nth-child(1) { background: var(--dv-orange); }
.dv-prompt__bar i:nth-child(2) { background: var(--dv-green); }
.dv-prompt__bar i:nth-child(3) { background: var(--dv-magenta); }

.dv-prompt__bar em {
    margin-left: 12px;
    font-family: var(--dv-mono);
    font-style: normal;
    font-size: .82rem;
    color: rgba(255, 255, 255, .66);
}

.dv-prompt__body {
    text-align: center;
    padding: clamp(2.4rem, 6vw, 4.35rem) clamp(1.5rem, 5vw, 4rem) clamp(2.6rem, 6.5vw, 4.6rem);
}

.dv-prompt__line {
    display: inline-block;
    margin-bottom: 1.65rem;
    padding: .68rem 1.45rem;
    border-radius: 12px;
    font-family: var(--dv-mono);
    font-size: clamp(.82rem, 1.5vw, 1rem);
    color: rgba(255, 255, 255, .85);
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .12);
}

.dv-prompt__body h2 {
    margin: 0 auto 1rem;
    font-size: clamp(2.1rem, 4.6vw, 3.5rem);
    line-height: 1.06;
    font-weight: 700;
    letter-spacing: -.02em;
    color: #fff;
}

.dv-prompt__body > p {
    max-width: 56ch;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.62;
    color: rgba(255, 255, 255, .82);
}

.dv-prompt__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.05rem;
    margin-top: 2.15rem;
}

.dv-prompt__actions .dv-btn--ghost {
    background: rgba(255, 255, 255, .08);
    border-color: rgba(255, 255, 255, .42);
    color: #fff;
}

.dv-prompt__actions .dv-btn--ghost:hover {
    border-color: var(--dv-cyan);
    color: var(--dv-cyan);
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
    .dv-flow__legend { grid-template-columns: 1fr; }
    .dv-sprint__grid { grid-template-columns: 1fr; }
    .dv-head--left { text-align: center; margin-inline: auto; }
}

@media (max-width: 960px) {
    .dv-hero__inner {
        grid-template-columns: 1fr;
        padding: 142px 0 88px;
    }

    .dv-term { max-width: 640px; margin-inline: auto; width: 100%; }
    .dv-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dv-col { min-height: 190px; }
    .dv-scores { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
    .dv-hero { min-height: 0; }
    .dv-hero__inner { padding: 124px 0 78px; }
    .dv-hero__title { font-size: clamp(2.25rem, 9.4vw, 3rem); }

    .dv-commit {
        grid-template-columns: 1fr;
        gap: .75rem;
    }
    .dv-commit__stat { justify-self: start; }
    .dv-commit:hover { transform: translateY(-5px); }

    .dv-gates { gap: .55rem; }
    .dv-gate { min-width: 88px; padding: .85rem .8rem; }
    .dv-gate__link { display: none; }

    .dv-prompt__actions .dv-btn { width: 100%; }
}

@media (max-width: 520px) {
    .dv-hero__cta .dv-btn { flex: 1 1 100%; }
    .dv-board { grid-template-columns: 1fr; }
    .dv-col:nth-child(2), .dv-col:nth-child(3) { min-height: 130px; }
    .dv-term__body { font-size: .72rem; }
}


/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    .dv-hero__glow,
    .dv-term,
    .dv-cursor,
    .dv-card--live {
        animation: none !important;
    }

    .dv-hero__code-rain { animation: none; }

    .dv-scramble {
        animation: none;
        opacity: 1;
        filter: none;
        transform: none;
    }

    .dv-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .dv-term__step {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .dv-term__meter i {
        transform: scaleX(1);
        transition: none;
    }

    .dv-flow__wire { animation: none; }
    .dv-packet { display: none; }

    .dv-btn,
    .dv-commit,
    .dv-gate,
    .dv-card {
        transition: none;
    }
}