/* ============================================================
   CONNECT — Project-start interface
   ============================================================ */
.legacy-connect { display: none; }
.connect-modern { position: relative; overflow: hidden; padding: clamp(7rem, 14vh, 10rem) 0 var(--space-5xl); }
.connect-modern::before { content: ''; position: absolute; top: -18rem; right: -16rem; width: 42rem; height: 42rem; border-radius: 50%; background: radial-gradient(circle, var(--accent-glow), transparent 66%); pointer-events: none; }
.connect-kicker { display: inline-flex; align-items: center; gap: .55rem; margin-bottom: var(--space-xl); color: var(--accent); font: 500 var(--fs-xs)/1 var(--font-mono); letter-spacing: var(--ls-wider); text-transform: uppercase; }
.connect-kicker::before { content: ''; width: .48rem; height: .48rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 .35rem var(--accent-subtle); }
.connect-intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(15rem, .55fr); gap: var(--space-3xl); align-items: end; margin-bottom: clamp(2.5rem, 7vh, 5.5rem); }
.connect-title { max-width: 10ch; font-size: clamp(3.25rem, 8vw, 7.5rem); line-height: .91; letter-spacing: -.07em; }
.connect-title em { color: var(--accent); font-style: normal; }
.connect-intro__aside { padding-bottom: .5rem; }
.connect-intro__aside p { max-width: 25rem; color: var(--text-secondary); font-size: var(--fs-body-lg); line-height: var(--lh-relaxed); }
.connect-response { display: flex; align-items: center; gap: .8rem; margin-top: var(--space-xl); color: var(--text-muted); font: 500 var(--fs-xs)/1.4 var(--font-mono); letter-spacing: .04em; }
.connect-response span { display: grid; width: 2rem; height: 2rem; place-items: center; border: 1px solid var(--border-hover); border-radius: 50%; color: var(--accent); }

.connect-board { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(18rem, .75fr); gap: var(--space-xl); align-items: stretch; }
.project-form { position: relative; padding: clamp(1.5rem, 4vw, 3rem); border: 1px solid var(--border); border-radius: var(--radius-xl); background: color-mix(in srgb, var(--bg-card) 88%, transparent); box-shadow: var(--shadow-lg); }
.project-form__head { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-lg); margin-bottom: var(--space-2xl); }
.project-form__head h2 { font-size: var(--fs-h3); letter-spacing: -.035em; }
.project-form__head p { margin-top: .35rem; color: var(--text-muted); font-size: var(--fs-small); }
.project-form__count { color: var(--accent); font: 500 var(--fs-xs)/1 var(--font-mono); letter-spacing: var(--ls-wide); }
.project-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.project-field { display: grid; gap: .55rem; }
.project-field--full { grid-column: 1 / -1; }
.project-field label, .project-form legend { color: var(--text-secondary); font: 500 var(--fs-xs)/1 var(--font-mono); letter-spacing: var(--ls-wider); text-transform: uppercase; }
.project-field input, .project-field textarea { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-surface); color: var(--text-primary); font: inherit; outline: none; transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease, background-color var(--duration-fast) ease; }
.project-field input { height: 3.3rem; padding: 0 1rem; }
.project-field textarea { min-height: 9rem; padding: 1rem; resize: vertical; }
.project-field input::placeholder, .project-field textarea::placeholder { color: var(--text-dim); }
.project-field input:focus, .project-field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-subtle); background: var(--bg-elevated); }
.project-field input[aria-invalid="true"], .project-field textarea[aria-invalid="true"] { border-color: #ef6c6c; }
.project-form fieldset { grid-column: 1 / -1; border: 0; }
.project-form legend { margin-bottom: .7rem; }
.service-choices { display: grid; grid-template-columns: repeat(4, 1fr); gap: .55rem; }
.service-choice { position: relative; }
.service-choice input { position: absolute; opacity: 0; pointer-events: none; }
.service-choice label { display: grid; min-height: 4.6rem; align-content: space-between; padding: .7rem; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-surface); color: var(--text-secondary); cursor: pointer; font: 500 var(--fs-small)/1.2 var(--font-body); letter-spacing: 0; text-transform: none; transition: border-color var(--duration-fast) ease, background-color var(--duration-fast) ease, color var(--duration-fast) ease, transform var(--duration-fast) ease; }
.service-choice label::before { content: attr(data-index); color: var(--text-dim); font: 500 .62rem/1 var(--font-mono); letter-spacing: .06em; }
.service-choice label:hover { transform: translateY(-2px); border-color: var(--border-hover); }
.service-choice input:checked + label { border-color: var(--accent); background: var(--accent-subtle); color: var(--text-primary); }
.service-choice input:checked + label::before { color: var(--accent); }
.project-form__foot { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--space-lg); margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid var(--border); }
.project-form__hint { max-width: 29rem; color: var(--text-muted); font-size: var(--fs-xs); line-height: 1.5; }
.project-form__submit { min-height: 3.3rem; gap: .65rem; padding-inline: 1.45rem; white-space: nowrap; }
.project-form__submit svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-width: 1.8; transition: transform var(--duration-normal) var(--ease-out); }
.project-form__submit:hover svg { transform: translate(2px, -2px); }
.project-form__feedback { min-height: 1.25rem; margin-top: var(--space-md); color: var(--accent); font-size: var(--fs-small); }
.project-form.is-sent .project-form__body { display: none; }
.project-form__success { display: none; min-height: 22rem; place-content: center; text-align: center; }
.project-form.is-sent .project-form__success { display: grid; }
.project-form__success span { display: grid; width: 3.5rem; height: 3.5rem; place-items: center; margin: 0 auto var(--space-lg); border-radius: 50%; background: var(--accent); color: var(--bg-primary); font-size: 1.45rem; }
.project-form__success h3 { font-size: var(--fs-h2); margin-bottom: var(--space-sm); }
.project-form__success p { max-width: 25rem; color: var(--text-secondary); }

.connect-signal { position: relative; min-height: 100%; overflow: hidden; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--border); border-radius: var(--radius-xl); background: var(--bg-secondary); }
.connect-signal__label { position: relative; z-index: 2; color: var(--text-muted); font: 500 var(--fs-xs)/1 var(--font-mono); letter-spacing: var(--ls-wider); text-transform: uppercase; }
.signal-radar { position: absolute; top: 42%; left: 50%; width: min(27vw, 19rem); aspect-ratio: 1; transform: translate(-50%, -50%); border: 1px solid var(--border); border-radius: 50%; }
.signal-radar::before, .signal-radar::after { content: ''; position: absolute; border: 1px solid var(--border); border-radius: 50%; inset: 18%; }
.signal-radar::after { inset: 37%; border-color: var(--border-hover); box-shadow: 0 0 3rem var(--accent-glow); }
.signal-beam { position: absolute; top: 50%; left: 50%; width: 50%; height: 1px; transform-origin: left; transform: rotate(-32deg); background: linear-gradient(90deg, var(--accent), transparent); animation: signal-scan 5s linear infinite; }
.signal-core { position: absolute; top: 50%; left: 50%; width: .85rem; height: .85rem; transform: translate(-50%, -50%); border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 .5rem var(--accent-subtle), 0 0 2rem var(--accent-glow); }
.signal-card { position: absolute; z-index: 2; right: 1.2rem; bottom: 1.2rem; left: 1.2rem; padding-top: var(--space-lg); border-top: 1px solid var(--border); }
.signal-card span { display: block; margin-bottom: .6rem; color: var(--accent); font: 500 .65rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }
.signal-card strong { display: block; max-width: 13ch; font-size: clamp(1.65rem, 3vw, 2.6rem); line-height: 1; letter-spacing: -.05em; }
.signal-meta { position: absolute; right: 1.2rem; top: 1.2rem; color: var(--text-dim); font: 500 .6rem/1 var(--font-mono); letter-spacing: .1em; }

@keyframes signal-scan { to { transform: rotate(328deg); } }
@media (max-width: 900px) { .connect-board { grid-template-columns: 1fr; } .connect-signal { min-height: 22rem; } .signal-radar { width: 16rem; } }
@media (max-width: 640px) { .connect-intro, .project-form__grid, .project-form__foot { grid-template-columns: 1fr; } .connect-intro { gap: var(--space-lg); } .connect-title { font-size: clamp(3.25rem, 16vw, 5.25rem); } .service-choices { grid-template-columns: 1fr 1fr; } .project-form__foot { align-items: start; } .project-form__submit { width: 100%; justify-content: center; } }
@media (prefers-reduced-motion: reduce) { .signal-beam { animation: none; } }