/* ==========================================================================
   THE MINIMAL STUDIO GALLERY CONTACT PORTAL
   ========================================================================== */
#contactPortalSection {
    /* Integration of User's Explicit Corporate Color Tokens */
    --canvas-bg-warm: #FCFBF7;       /* Minimal studio gallery bone white */
    --card-surface-solid: #FFFFFF;   /* Clean luxury paper stock white */
    --typography-charcoal: #0F1416;  /* High-end contrast editorial black */
    --typography-muted: #5C676D;     /* Delicate text layer color */
    --brand-gold-matte: #C5A880;     /* Refined matte champagne gold */
    --brand-gold-bright: #DFBA73;    /* Highlight accent gold metric */
    --border-hairline: rgba(15, 20, 22, 0.05);
    --border-gold-soft: rgba(197, 168, 128, 0.22);
    --fluid-transition: cubic-bezier(0.25, 1, 0.5, 1);
    
    background-color: var(--canvas-bg-warm);
    color: var(--typography-charcoal);
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    padding: 140px 0;
    position: relative;
    overflow: hidden;
}

#contactPortalSection .studio-portal-container {
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ==========================================================================
   EDITORIAL TOP SYSTEM HEADER
   ========================================================================== */
.portal-header-system {
    max-width: 700px;
    margin-bottom: 80px;
}

.header-indicator {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.indicator-dot {
    width: 6px;
    height: 6px;
    background-color: var(--brand-gold-matte);
    border-radius: 50%;
}

.indicator-tag {
    font-family: monospace;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--brand-gold-matte);
}

.portal-display-heading {
    font-size: clamp(2.4rem, 6vw, 3.8rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin: 0 0 24px 0;
}

.gold-accent-text {
    color: var(--brand-gold-matte);
    background: linear-gradient(135deg, var(--brand-gold-matte) 0%, var(--brand-gold-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.portal-lead-paragraph {
    font-size: 16px;
    line-height: 1.8;
    color: var(--typography-muted);
    margin: 0;
}

/* ==========================================================================
   ASYMMETRIC SYSTEM LAYOUT GRID
   ========================================================================== */
.portal-interface-grid {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 80px;
    align-items: start;
}

/* ==========================================================================
   LEFT PANEL: EDITORIAL COORDINATES SYSTEM
   ========================================================================== */
.studio-coordinates-panel {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.coordinates-wrapper {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.coordinate-item {
    position: relative;
    padding-bottom: 24px;
}

.coordinate-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.coordinate-label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--typography-muted);
}

.coordinate-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--typography-charcoal);
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: color 0.4s var(--fluid-transition);
}

.coordinate-value:hover {
    color: var(--brand-gold-matte);
}

.coordinate-address {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.6;
    color: var(--typography-charcoal);
    font-style: normal;
}

/* Animated Hairline Component Accent */
.coordinate-line-deco {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background-color: var(--border-hairline);
    transition: background-color 0.4s var(--fluid-transition);
}

.coordinate-item:hover .coordinate-line-deco {
    background-color: var(--brand-gold-matte);
}

/* STATUS BEACON PILL */
.studio-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    background-color: var(--card-surface-solid);
    border: 1px solid var(--border-hairline);
    padding: 14px 24px;
    border-radius: 100px;
    align-self: flex-start;
    box-shadow: 0 4px 20px rgba(15, 20, 22, 0.01);
}

.pulse-beacon {
    position: relative;
    width: 8px;
    height: 8px;
}

.beacon-core {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: var(--brand-gold-matte);
    border-radius: 50%;
}

.beacon-wave {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: var(--brand-gold-matte);
    border-radius: 50%;
    animation: beaconSpill 2.4s infinite var(--fluid-transition);
}

@keyframes beaconSpill {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(3.5); opacity: 0; }
}

.status-message {
    font-size: 13px;
    font-weight: 600;
    color: var(--typography-muted);
}

.highlight-gold {
    color: var(--brand-gold-matte);
    font-weight: 700;
}

/* ==========================================================================
   RIGHT PANEL: INQUIRY MANIFEST CARD & INPUT MATRIX
   ========================================================================== */
.manifest-card-surface {
    background-color: var(--card-surface-solid);
    border: 1px solid var(--border-hairline);
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 30px 60px -20px rgba(15, 20, 22, 0.03);
    position: relative;
}

.manifest-card-header {
    margin-bottom: 45px;
}

.manifest-title {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin: 0 0 8px 0;
}

.manifest-subtitle {
    font-size: 14px;
    line-height: 1.5;
    color: var(--typography-muted);
    margin: 0;
}

/* FLOATING LABELS & KINETIC UNDERLINES ENGINE */
.manifest-field-row {
    margin-bottom: 32px;
}

.manifest-field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-bottom: 32px;
}

.studio-floating-group {
    position: relative;
}

.studio-input-element {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-hairline);
    padding: 16px 0;
    font-size: 15px;
    font-weight: 700;
    color: var(--typography-charcoal);
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.4s var(--fluid-transition);
}

.studio-textarea-element {
    resize: none;
}

.studio-label-bridge {
    position: absolute;
    left: 0; top: 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--typography-muted);
    pointer-events: none;
    transition: all 0.4s var(--fluid-transition);
    transform-origin: left top;
}

.studio-focus-indicator {
    position: absolute;
    bottom: -1px; left: 50%;
    width: 0; height: 2px;
    background: linear-gradient(90deg, var(--brand-gold-matte), var(--brand-gold-bright));
    transition: all 0.5s var(--fluid-transition);
}

/* Interactive Focus Triggers */
.studio-input-element:focus ~ .studio-label-bridge,
.studio-input-element:not(:placeholder-shown) ~ .studio-label-bridge {
    transform: translateY(-26px) scale(0.85);
    color: var(--brand-gold-matte);
    font-weight: 800;
}

.studio-input-element:focus ~ .studio-focus-indicator {
    width: 100%;
    left: 0;
}

.studio-input-element:focus {
    border-color: transparent;
}

/* CUSTOM HIGH-END CHOICE CHIPS CLUSTER */
.manifest-segment-choice {
    margin-bottom: 40px;
}

.segment-title {
    display: block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--typography-muted);
    margin-bottom: 16px;
}

.segment-pill-cluster {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.segment-pill {
    cursor: pointer;
}

.segment-pill input {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

.pill-custom-facade {
    display: block;
    background-color: var(--canvas-bg-warm);
    border: 1px solid var(--border-hairline);
    padding: 12px 24px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    color: var(--typography-charcoal);
    transition: all 0.4s var(--fluid-transition);
}

.segment-pill input:checked + .pill-custom-facade {
    background-color: var(--typography-charcoal);
    border-color: var(--typography-charcoal);
    color: var(--card-surface-solid);
    box-shadow: 0 8px 20px rgba(15, 20, 22, 0.1);
}

/* LUXURY SUBMIT CTA BUTTON ENGINE */
.studio-premium-submit-button {
    width: 100%;
    background-color: var(--brand-gold-matte);
    color: var(--card-surface-solid);
    border: none;
    border-radius: 12px;
    padding: 20px 36px;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    box-shadow: 0 12px 30px -5px var(--border-gold-soft);
    transition: all 0.5s var(--fluid-transition);
    position: relative;
    overflow: hidden;
}

.button-icon-holder {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s var(--fluid-transition);
}

.button-icon-holder svg {
    width: 100%; height: 100%;
}

/* Luxury Interactive States */
.studio-premium-submit-button:hover {
    background-color: var(--typography-charcoal);
    box-shadow: 0 15px 35px -5px rgba(15, 20, 22, 0.2);
    transform: translateY(-2px);
}

.studio-premium-submit-button:hover .button-icon-holder {
    transform: translateX(6px);
}

/* ==========================================================================
   DYNAMIC RESPONSIVE MATRIX
   ========================================================================== */
@media (max-width: 1024px) {
    .portal-header-system { max-width: 100%; }
    .portal-interface-grid { grid-template-columns: 1fr; gap: 60px; }
}

@media (max-width: 768px) {
    #contactPortalSection { padding: 90px 0; }
    .manifest-card-surface { padding: 40px 24px; }
    .manifest-field-grid { grid-template-columns: 1fr; gap: 32px; }
}