/* ============================================
   SHOWCASE PAGE — Construction Division
   Immersive, data-driven, interactive portfolio
   ============================================ */

/* --- Section defaults --- */
.showcase-section {
    position: relative;
    padding: 8rem 2rem;
    overflow: hidden;
}

.showcase-section .container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.showcase-section-heading {
    text-align: center;
    margin-bottom: 5rem;
}

.showcase-section-heading .eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
    position: relative;
}

.showcase-section-heading .eyebrow::after {
    content: '';
    display: block;
    width: 3rem;
    height: 2px;
    background: var(--color-accent);
    margin: 0.75rem auto 0;
}

.showcase-section-heading h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.15;
    max-width: 800px;
    margin: 0 auto;
}

.showcase-section-heading p {
    color: var(--color-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 1rem auto 0;
    line-height: 1.6;
}


/* ============================================
   HERO — Full-screen geometric particle hero
   ============================================ */
.showcase-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(7, 11, 18, 0.92) 0%, rgba(7, 11, 18, 0.7) 50%, rgba(7, 11, 18, 0.95) 100%),
        radial-gradient(ellipse at 20% 30%, rgba(240, 163, 58, 0.4) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 70%, rgba(143, 182, 255, 0.15) 0%, transparent 50%);
}

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

.showcase-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.15); }
}

/* Animated geometric particles */
.showcase-hero__particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.showcase-hero__particle {
    position: absolute;
    border: 1px solid var(--color-accent);
    opacity: 0.08;
    animation: particleFloat 20s linear infinite;
}

.showcase-hero__particle:nth-child(1) {
    width: 80px; height: 80px;
    top: 10%; left: 5%;
    border-radius: 30% 70% 50% 50% / 50% 40% 60% 50%;
    animation-duration: 25s;
    animation-delay: -2s;
}

.showcase-hero__particle:nth-child(2) {
    width: 120px; height: 120px;
    top: 60%; right: 8%;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    animation-duration: 30s;
    animation-delay: -5s;
    border-color: var(--color-accent-2);
    opacity: 0.05;
}

.showcase-hero__particle:nth-child(3) {
    width: 60px; height: 60px;
    top: 30%; right: 25%;
    border-radius: 40% 60% 70% 30% / 40% 50% 50% 60%;
    animation-duration: 18s;
    animation-delay: -8s;
}

.showcase-hero__particle:nth-child(4) {
    width: 200px; height: 200px;
    bottom: -50px; left: -50px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(240, 163, 58, 0.12), transparent 70%);
    border: none;
    animation: none;
    opacity: 1;
}

.showcase-hero__particle:nth-child(5) {
    width: 40px; height: 40px;
    top: 70%; left: 15%;
    border-radius: 50%;
    animation-duration: 22s;
    animation-delay: -12s;
}

.showcase-hero__particle:nth-child(6) {
    width: 90px; height: 90px;
    top: 15%; right: 40%;
    border-radius: 30% 70% 50% 50% / 60% 40% 60% 40%;
    animation-duration: 35s;
    animation-delay: -3s;
    border-color: var(--color-accent-2);
    opacity: 0.04;
}

@keyframes particleFloat {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); }
    25% { transform: translate(30px, -40px) rotate(90deg) scale(1.1); }
    50% { transform: translate(-20px, 20px) rotate(180deg) scale(0.9); }
    75% { transform: translate(40px, -10px) rotate(270deg) scale(1.05); }
    100% { transform: translate(0, 0) rotate(360deg) scale(1); }
}

/* Hero content */
.showcase-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    max-width: 900px;
}

.showcase-hero__label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    border: 1px solid rgba(240, 163, 58, 0.3);
    padding: 0.5rem 1.5rem;
    border-radius: 100px;
    margin-bottom: 2rem;
}

.showcase-hero__headline {
    font-family: 'Playfair Display', serif;
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.showcase-hero__headline-line {
    display: block;
}

.showcase-hero__headline-line--accent {
    color: var(--color-accent);
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-hero__sub {
    font-size: clamp(1.05rem, 2vw, 1.35rem);
    color: var(--color-muted);
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.5;
}

.showcase-hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.showcase-hero__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.showcase-hero__btn--primary {
    background: var(--color-accent);
    color: #070b12;
}

.showcase-hero__btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(240, 163, 58, 0.35);
}

.showcase-hero__btn--ghost {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.showcase-hero__btn--ghost:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Hero stats strip */
.showcase-hero__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: 4rem;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    overflow: hidden;
}

.showcase-hero__stat {
    padding: 1.5rem 1rem;
    background: rgba(7, 11, 18, 0.6);
    text-align: center;
}

.showcase-hero__stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.showcase-hero__stat-label {
    font-size: 0.78rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Scroll indicator */
.showcase-hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-muted);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: scrollPulse 3s ease-in-out infinite;
}

.showcase-hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--color-accent), transparent);
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.5; transform: translateX(-50%) translateY(0); }
    50% { opacity: 1; transform: translateX(-50%) translateY(5px); }
}


/* ============================================
   IMPACT STRIP — Animated metrics
   ============================================ */
.showcase-impact {
    background: linear-gradient(135deg, rgba(240, 163, 58, 0.08), rgba(143, 182, 255, 0.05));
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    padding: 4rem 2rem;
}

.showcase-impact__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.showcase-impact__item {
    text-align: center;
    padding: 2rem;
}

.showcase-impact__icon {
    width: 2.5rem;
    height: 2.5rem;
    margin: 0 auto 1rem;
    color: var(--color-accent);
    opacity: 0.7;
}

.showcase-impact__value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.showcase-impact__value .suffix {
    color: var(--color-accent);
}

.showcase-impact__label {
    font-size: 0.85rem;
    color: var(--color-muted);
    max-width: 200px;
    margin: 0 auto;
    line-height: 1.4;
}


/* ============================================
   SERVICES SHOWCASE — 5 core features
   ============================================ */
.showcase-services {
    background: var(--color-bg);
}

.showcase-services__nav {
    display: flex;
    gap: 0;
    justify-content: center;
    margin-bottom: 4rem;
    border: 1px solid var(--color-line);
    border-radius: 4px;
    overflow: hidden;
    background: var(--color-surface);
}

.showcase-services__tab {
    padding: 1rem 1.5rem;
    background: transparent;
    border: none;
    color: var(--color-muted);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
}

.showcase-services__tab:not(:last-child) {
    border-right: 1px solid var(--color-line);
}

.showcase-services__tab:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.03);
}

.showcase-services__tab.active {
    color: var(--color-accent);
    background: rgba(240, 163, 58, 0.1);
}

.showcase-services__tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
}

.showcase-services__panels {
    position: relative;
}

.showcase-services__panel {
    display: none;
    animation: panelFadeIn 0.5s ease;
}

.showcase-services__panel.active {
    display: block;
}

@keyframes panelFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.showcase-service {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.showcase-service__image {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
}

.showcase-service__image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 4px;
}

.showcase-service__image-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(7, 11, 18, 0.85);
    color: var(--color-accent);
    padding: 0.4rem 1rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
}

.showcase-service__content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.showcase-service__tagline {
    font-size: 0.95rem;
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.showcase-service__description {
    color: var(--color-muted);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.showcase-service__context,
.showcase-service__proposal {
    padding: 1.25rem;
    border-left: 3px solid var(--color-accent);
    margin-bottom: 1rem;
}

.showcase-service__context {
    background: rgba(240, 163, 58, 0.04);
}

.showcase-service__proposal {
    background: rgba(143, 182, 255, 0.04);
    border-left-color: var(--color-accent-2);
}

.showcase-service__context-label,
.showcase-service__proposal-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
    display: block;
}

.showcase-service__context-label {
    color: var(--color-accent);
}

.showcase-service__proposal-label {
    color: var(--color-accent-2);
}

.showcase-service__context p,
.showcase-service__proposal p {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--color-muted);
}

.showcase-service__benefits {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.showcase-service__benefits li {
    font-size: 0.85rem;
    color: var(--color-text);
    padding-left: 1.5rem;
    position: relative;
}

.showcase-service__benefits li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.35rem;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}


/* ============================================
   INTERACTIVE WIDGETS — 5 service demos
   ============================================ */

.widget-section {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-line);
}

.widget-section__title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.widget-section__title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-line);
}

/* --- SmartSite Dashboard Widget --- */
.widget-dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.ws-sensors {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.ws-sensor {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 3px;
    padding: 0.9rem;
}

.ws-sensor__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
}

.ws-sensor__label {
    font-size: 0.7rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ws-sensor__icon {
    font-size: 0.85rem;
}

.ws-sensor__value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
    transition: color 0.3s ease;
}

.ws-sensor__unit {
    font-size: 0.7rem;
    color: var(--color-muted);
    font-weight: 400;
}

.ws-drone {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 3px;
    overflow: hidden;
}

.ws-drone img {
    width: 100%;
    height: 130px;
    object-fit: cover;
    display: block;
    transition: opacity 0.6s ease;
}

.ws-drone__label {
    padding: 0.5rem 0.75rem;
    font-size: 0.68rem;
    color: var(--color-muted);
}

.ws-footer {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 1rem;
}

.ws-bar {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 3px;
    padding: 0.9rem;
}

.ws-bar__header {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: var(--color-muted);
    margin-bottom: 0.5rem;
}

.ws-bar__track {
    height: 6px;
    background: var(--color-surface-strong);
    border-radius: 3px;
    overflow: hidden;
}

.ws-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
    border-radius: 3px;
    transition: width 0.8s ease;
}

.ws-alerts {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 3px;
    padding: 0.9rem;
    font-size: 0.78rem;
    color: var(--color-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ws-alerts::before {
    content: '!';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    background: var(--color-accent);
    color: #070b12;
    font-size: 0.65rem;
    font-weight: 800;
    flex-shrink: 0;
}

/* --- PreFab Calculator Widget --- */
.widget-calc {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 1.5rem;
}

.wc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.wc-header label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text);
}

.wc-display {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-accent);
}

.wc-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--color-surface-strong);
    border-radius: 3px;
    outline: none;
    margin-bottom: 1.5rem;
}

.wc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
    border: 2px solid var(--color-bg);
    box-shadow: 0 0 8px rgba(240, 163, 58, 0.3);
}

.wc-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.wc-col {
    padding: 1rem;
    border-radius: 3px;
}

.wc-col--trad {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-line);
}

.wc-col--prefab {
    background: rgba(240, 163, 58, 0.05);
    border: 1px solid rgba(240, 163, 58, 0.2);
}

.wc-col__title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: var(--color-muted);
}

.wc-col--prefab .wc-col__title {
    color: var(--color-accent);
}

.wc-row {
    margin-bottom: 0.75rem;
}

.wc-row__label {
    font-size: 0.68rem;
    color: var(--color-muted);
    margin-bottom: 0.25rem;
}

.wc-row__value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
}

.wc-row__bar {
    height: 4px;
    background: var(--color-surface-strong);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 0.25rem;
}

.wc-row__bar .wc-bar__fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.5s ease;
}

.wc-bar--trad-cost .wc-bar__fill { background: var(--color-line); }
.wc-bar--trad-time .wc-bar__fill { background: var(--color-line); }
.wc-bar--trad-waste .wc-bar__fill { background: var(--color-line); }
.wc-bar--prefab-cost .wc-bar__fill { background: var(--color-accent); }
.wc-bar--prefab-time .wc-bar__fill { background: var(--color-accent); }
.wc-bar--prefab-waste .wc-bar__fill { background: var(--color-accent-2); }

.wc-savings {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(240, 163, 58, 0.08);
    border-radius: 3px;
    font-size: 0.78rem;
    color: var(--color-text);
    text-align: center;
}

.wc-savings strong {
    color: var(--color-accent);
}

/* --- MaterialChain Passport Widget --- */
.widget-passport {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 1.5rem;
}

.wp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.wp-header__id {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.wp-verify {
    padding: 0.5rem 1.25rem;
    background: var(--color-accent);
    border: none;
    border-radius: 3px;
    color: #070b12;
    font-weight: 700;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.wp-verify:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(240, 163, 58, 0.3);
}

.wp-verify:active {
    transform: scale(0.97);
}

.wp-chain {
    display: grid;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.wp-step {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.9rem;
    background: var(--color-surface-strong);
    border: 1px solid transparent;
    border-radius: 3px;
    transition: all 0.4s ease;
}

.wp-step__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-line);
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.wp-step__info {
    flex: 1;
}

.wp-step__label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text);
}

.wp-step__desc {
    font-size: 0.68rem;
    color: var(--color-muted);
}

.wp-step--active {
    border-color: var(--color-accent);
    background: rgba(240, 163, 58, 0.06);
}

.wp-step--active .wp-step__dot {
    background: var(--color-accent);
    box-shadow: 0 0 8px rgba(240, 163, 58, 0.4);
}

.wp-step--done {
    border-color: var(--color-accent-2);
    background: rgba(143, 182, 255, 0.04);
}

.wp-step--done .wp-step__dot {
    background: var(--color-accent-2);
}

.wp-step--done .wp-step__label::after {
    content: ' ✓';
    color: var(--color-accent-2);
}

.wp-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.wp-badge {
    padding: 0.3rem 0.7rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted);
    transition: all 0.3s ease;
}

.wp-badge--active {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(240, 163, 58, 0.06);
}

.wp-status {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--color-muted);
    min-height: 1.2em;
}

/* --- BIM Viewer Widget --- */
.widget-bim {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 1.5rem;
}

.wb-controls {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.wb-layer-btn {
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    background: transparent;
    color: var(--color-muted);
    font-size: 0.68rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.wb-layer-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-text);
}

.wb-layer-btn--off {
    opacity: 0.3;
    text-decoration: line-through;
}

.wb-scene {
    perspective: 800px;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: grab;
    user-select: none;
}

.wb-scene:active {
    cursor: grabbing;
}

.wb-model {
    width: 140px;
    height: 180px;
    position: relative;
    transform-style: preserve-3d;
    transform: rotateX(-20deg) rotateY(25deg);
    transition: transform 0.05s linear;
}

.wb-layer {
    position: absolute;
    inset: 0;
    transition: opacity 0.4s ease;
}

.wb-layer__face {
    position: absolute;
    border: 1px solid rgba(240, 163, 58, 0.3);
    background: rgba(240, 163, 58, 0.06);
}

.wb-layer--structure .wb-layer__face {
    border-color: rgba(240, 163, 58, 0.4);
    background: rgba(240, 163, 58, 0.08);
}

.wb-layer--mep .wb-layer__face {
    border-color: rgba(143, 182, 255, 0.4);
    background: rgba(143, 182, 255, 0.06);
}

.wb-layer--interior .wb-layer__face {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.03);
}

/* Simplified 3D box faces */
.wb-model .wb-layer__face--front {
    width: 100%; height: 100%;
    transform: translateZ(40px);
}

.wb-model .wb-layer__face--back {
    width: 100%; height: 100%;
    transform: rotateY(180deg) translateZ(40px);
}

.wb-model .wb-layer__face--left {
    width: 80px; height: 100%;
    transform: rotateY(-90deg) translateZ(40px);
    left: -40px;
}

.wb-model .wb-layer__face--right {
    width: 80px; height: 100%;
    transform: rotateY(90deg) translateZ(100px);
    left: -40px;
}

.wb-model .wb-layer__face--top {
    width: 100%; height: 80px;
    transform: rotateX(90deg) translateZ(40px);
    top: -40px;
}

.wb-model .wb-layer__face--bottom {
    width: 100%; height: 80px;
    transform: rotateX(-90deg) translateZ(140px);
    top: -40px;
}

.wb-hint {
    font-size: 0.65rem;
    color: var(--color-muted);
    text-align: center;
    margin-top: 0.75rem;
    opacity: 0.6;
}

/* --- Land-to-Key Planner Widget --- */
.widget-planner {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 1.5rem;
}

.wl-progress {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    background: var(--color-surface-strong);
    border-radius: 3px;
    overflow: hidden;
    height: 6px;
}

.wl-progress__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
    border-radius: 3px;
    transition: width 0.5s ease;
}

.wl-steps {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.wl-step {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    border: 2px solid var(--color-line);
    color: var(--color-muted);
    transition: all 0.3s ease;
    cursor: pointer;
}

.wl-step--done {
    background: var(--color-accent-2);
    border-color: var(--color-accent-2);
    color: #070b12;
}

.wl-step--active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #070b12;
    box-shadow: 0 0 12px rgba(240, 163, 58, 0.3);
}

.wl-content {
    text-align: center;
    min-height: 80px;
    margin-bottom: 1.5rem;
}

.wl-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.wl-desc {
    font-size: 0.8rem;
    color: var(--color-muted);
    line-height: 1.6;
    max-width: 400px;
    margin: 0 auto;
}

.wl-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

.wl-btn {
    padding: 0.5rem 1.25rem;
    border-radius: 3px;
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid var(--color-line);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.3s ease;
}

.wl-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.wl-btn--primary {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #070b12;
}

.wl-btn--primary:hover {
    box-shadow: 0 4px 12px rgba(240, 163, 58, 0.3);
}

/* Responsive widgets */
@media (max-width: 600px) {
    .widget-dashboard {
        grid-template-columns: 1fr;
    }
    .ws-sensors {
        grid-template-columns: 1fr 1fr;
    }
    .ws-footer {
        grid-template-columns: 1fr;
    }
    .wc-comparison {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PROCESS TIMELINE — Horizontal journey
   ============================================ */
.showcase-process {
    background: var(--color-bg-2);
}

.showcase-process__track {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 0;
}

.showcase-process__line {
    position: absolute;
    top: 2.5rem;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-line);
    z-index: 0;
}

.showcase-process__line-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
    transition: width 0.8s ease;
}

.showcase-process__steps {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.showcase-process__step {
    text-align: center;
    cursor: pointer;
    position: relative;
}

.showcase-process__step-circle {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    background: var(--color-bg-2);
    border: 2px solid var(--color-line);
    color: var(--color-muted);
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
}

.showcase-process__step-icon {
    width: 1rem;
    height: 1rem;
}

.showcase-process__step.active .showcase-process__step-circle {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #070b12;
    box-shadow: 0 0 20px rgba(240, 163, 58, 0.3);
}

.showcase-process__step-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
    transition: color 0.3s ease;
}

.showcase-process__step.active .showcase-process__step-label {
    color: var(--color-accent);
}

.showcase-process__detail {
    max-width: 700px;
    margin: 3rem auto 0;
    text-align: center;
    padding: 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    min-height: 180px;
}

.showcase-process__detail h4 {
    font-size: 1.2rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.showcase-process__detail p {
    font-size: 0.9rem;
    color: var(--color-muted);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.showcase-process__detail-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.showcase-process__detail-items span {
    font-size: 0.8rem;
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    color: var(--color-muted);
}


/* ============================================
   TECHNOLOGY — Hexagonal tech cards
   ============================================ */
.showcase-tech {
    background: var(--color-bg);
}

.showcase-tech__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.showcase-tech__card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.showcase-tech__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.showcase-tech__card:hover::before {
    transform: scaleX(1);
}

.showcase-tech__card:hover {
    border-color: rgba(240, 163, 58, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.showcase-tech__icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1rem;
    color: var(--color-accent);
    opacity: 0.8;
}

.showcase-tech__name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.showcase-tech__desc {
    font-size: 0.8rem;
    color: var(--color-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.showcase-tech__stat {
    display: flex;
    justify-content: center;
    gap: 1rem;
    font-size: 0.72rem;
    color: var(--color-muted);
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-line);
}

.showcase-tech__stat strong {
    color: var(--color-accent);
    font-weight: 700;
}


/* ============================================
   REGIONAL IMPACT
   ============================================ */
.showcase-regions {
    background: var(--color-bg-2);
}

.showcase-regions__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.showcase-regions__map {
    position: relative;
    aspect-ratio: 1;
    max-width: 450px;
    margin: 0 auto;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(240, 163, 58, 0.05), transparent 70%);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    overflow: hidden;
}

.showcase-regions__map-bg {
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0.15;
    mix-blend-mode: luminosity;
}

.showcase-regions__map-point {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    transition: all 0.3s ease;
}

.showcase-regions__map-point::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 1px solid var(--color);
    animation: pointPulse 2s ease-in-out infinite;
}

.showcase-regions__map-point:hover {
    transform: translate(-50%, -50%) scale(1.5);
    z-index: 10;
}

.showcase-regions__map-point:hover .showcase-regions__map-tooltip {
    opacity: 1;
    transform: translate(-50%, -100%) translateY(-8px);
    pointer-events: auto;
}

.showcase-regions__map-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(7, 11, 18, 0.95);
    border: 1px solid var(--color-line);
    padding: 0.5rem 0.9rem;
    border-radius: 3px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    font-size: 0.75rem;
}

.showcase-regions__map-tooltip strong {
    color: var(--color-accent);
    font-weight: 700;
}

@keyframes pointPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.5); opacity: 0; }
}

.showcase-regions__list {
    display: grid;
    gap: 0.75rem;
}

.showcase-regions__item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.showcase-regions__item:hover {
    border-color: var(--color-accent);
    background: rgba(240, 163, 58, 0.04);
}

.showcase-regions__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.showcase-regions__info {
    flex: 1;
}

.showcase-regions__name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
}

.showcase-regions__meta {
    font-size: 0.78rem;
    color: var(--color-muted);
}

.showcase-regions__count {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-accent);
}


/* ============================================
   PORTFOLIO FILTER
   ============================================ */
.showcase-portfolio {
    background: var(--color-bg);
}

.showcase-portfolio__filters {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.showcase-portfolio__filter {
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    background: transparent;
    color: var(--color-muted);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.showcase-portfolio__filter:hover {
    border-color: var(--color-accent);
    color: var(--color-text);
}

.showcase-portfolio__filter.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #070b12;
}

.showcase-portfolio__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.showcase-portfolio__card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.4s ease;
    opacity: 1;
    transform: scale(1);
}

.showcase-portfolio__card.hidden {
    display: none;
}

.showcase-portfolio__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
    border-color: rgba(240, 163, 58, 0.3);
}

.showcase-portfolio__image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.showcase-portfolio__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.showcase-portfolio__card:hover .showcase-portfolio__image img {
    transform: scale(1.05);
}

.showcase-portfolio__category {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    background: rgba(7, 11, 18, 0.85);
    color: var(--color-accent);
    padding: 0.3rem 0.8rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 2px;
}

.showcase-portfolio__body {
    padding: 1.5rem;
}

.showcase-portfolio__body h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.showcase-portfolio__body p {
    font-size: 0.83rem;
    color: var(--color-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.showcase-portfolio__stats {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.showcase-portfolio__stats span {
    font-size: 0.7rem;
    padding: 0.25rem 0.7rem;
    background: rgba(240, 163, 58, 0.06);
    border: 1px solid rgba(240, 163, 58, 0.15);
    border-radius: 100px;
    color: var(--color-accent);
    font-weight: 600;
}


/* ============================================
   TESTIMONIALS
   ============================================ */
.showcase-testimonials {
    background: var(--color-bg-2);
}

.showcase-testimonials__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.showcase-testimonials__card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 2rem;
    position: relative;
}

.showcase-testimonials__card::before {
    content: '"';
    position: absolute;
    top: 0.5rem;
    left: 1.25rem;
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0.2;
}

.showcase-testimonials__quote {
    font-size: 0.92rem;
    color: var(--color-muted);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    font-style: italic;
}

.showcase-testimonials__attribution {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text);
}

.showcase-testimonials__type {
    font-size: 0.72rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.showcase-testimonials__certifications {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-line);
}

.showcase-testimonials__cert {
    text-align: center;
}

.showcase-testimonials__cert-name {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-text);
}

.showcase-testimonials__cert-desc {
    font-size: 0.7rem;
    color: var(--color-muted);
    max-width: 200px;
    margin: 0.25rem auto 0;
}

.showcase-testimonials__cert-badge {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 0.5rem;
    border: 1px solid var(--color-line);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.55rem;
    font-weight: 800;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}


/* ============================================
   SHOWCASE CTA
   ============================================ */
.showcase-cta {
    background:
        linear-gradient(135deg, rgba(240, 163, 58, 0.1), rgba(143, 182, 255, 0.05)),
        var(--color-bg);
    text-align: center;
    padding: 6rem 2rem;
    border-top: 1px solid var(--color-line);
}

.showcase-cta h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-text);
    margin-bottom: 1rem;
}

.showcase-cta p {
    color: var(--color-muted);
    max-width: 500px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

.showcase-cta__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .showcase-service {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .showcase-service__image img {
        height: 280px;
    }

    .showcase-tech__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .showcase-regions__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .showcase-portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .showcase-section {
        padding: 5rem 1.25rem;
    }

    .showcase-hero__stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .showcase-impact__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .showcase-impact__item {
        padding: 1rem;
    }

    .showcase-impact__value {
        font-size: 2.2rem;
    }

    .showcase-services__nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .showcase-services__tab {
        padding: 0.75rem 1rem;
        font-size: 0.78rem;
    }

    .showcase-service__benefits {
        grid-template-columns: 1fr;
    }

    .showcase-process__steps {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem 0.5rem;
    }

    .showcase-tech__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .showcase-portfolio__grid {
        grid-template-columns: 1fr;
    }

    .showcase-testimonials__grid {
        grid-template-columns: 1fr;
    }

    .showcase-hero__headline {
        font-size: clamp(2.2rem, 12vw, 4rem);
    }
}

@media (max-width: 480px) {
    .showcase-impact__grid {
        grid-template-columns: 1fr;
    }

    .showcase-process__steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .showcase-tech__grid {
        grid-template-columns: 1fr;
    }

    .showcase-hero__stats {
        grid-template-columns: 1fr 1fr;
        gap: 1px;
    }
}

/* Enhanced mobile safety */
@media (max-width: 768px) {
    .showcase-section { padding: 4rem 1rem; }
    .showcase-section .container { max-width: 100%; }
    .showcase-service { grid-template-columns: 1fr; }
    .showcase-service__image { min-height: 220px; }
    .showcase-services__nav { flex-wrap: wrap; gap: 0.5rem; }
    .showcase-services__tab {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
        white-space: nowrap;
    }
    .showcase-regions__grid { grid-template-columns: 1fr; }
    .showcase-regions__map { min-height: 320px; }
    .showcase-portfolio__grid { grid-template-columns: 1fr; }
    .showcase-testimonials__grid { grid-template-columns: 1fr; }
    .showcase-hero { min-height: 80vh; }
    .showcase-hero__headline { font-size: clamp(2rem, 10vw, 3.2rem); }
    .showcase-hero__stat-value { font-size: 1.4rem; }
    .showcase-hero__stats { grid-template-columns: repeat(2, 1fr); }
    .showcase-tech__card { padding: 1.5rem; }
    .showcase-process__steps { flex-wrap: wrap; justify-content: center; }
    .showcase-process__step { flex: 0 0 calc(33% - 1rem); }
    .widget-dashboard { grid-template-columns: 1fr; }
    .ws-sensors { grid-template-columns: repeat(2, 1fr); }
    .widget-calc .wc-comparison { grid-template-columns: 1fr; }
    .widget-planner .wl-steps { gap: 0.4rem; }
    .widget-planner .wl-step { width: 2.2rem; height: 2.2rem; font-size: 0.8rem; }
    .showcase-portfolio__filters { flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
    .showcase-portfolio__filter { font-size: 0.75rem; padding: 0.4rem 1rem; }
}

@media (max-width: 480px) {
    .showcase-services__tab { font-size: 0.7rem; padding: 0.4rem 0.75rem; }
    .showcase-process__step { flex: 0 0 calc(50% - 0.75rem); }
    .ws-sensors { grid-template-columns: 1fr 1fr; }
    .showcase-hero__actions { flex-direction: column; align-items: center; }
    .showcase-hero__btn { width: 100%; justify-content: center; }
    .showcase-regions__map { min-height: 240px; }
    .showcase-regions__list { grid-template-columns: 1fr; }
    .showcase-testimonials__card { padding: 1.5rem; }
    .showcase-testimonials__certifications { grid-template-columns: 1fr; }
    .showcase-cta { padding: 4rem 1rem; }
    .showcase-cta h2 { font-size: 1.6rem; }
}

@media (max-width: 360px) {
    .ws-sensors { grid-template-columns: 1fr; }
    .showcase-hero__stats { grid-template-columns: 1fr 1fr; gap: 0; }
    .showcase-hero__stat { padding: 0.75rem 0.5rem; }
    .showcase-hero__stat-value { font-size: 1.1rem; }
    .showcase-hero__stat-label { font-size: 0.6rem; }
}