/* Buttons */

.btn-primary {
    border-radius: 999px;
    padding: 9px 18px;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    background-image: linear-gradient(120deg, var(--accent-1), var(--accent-2));
    color: #020309;
    box-shadow: 0 10px 24px rgba(0, 229, 255, 0.45);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    filter var(--transition-fast);
    white-space: nowrap;
}

.btn-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
    box-shadow: 0 18px 32px rgba(0, 229, 255, 0.6);
}

.btn-outline {
    border-radius: 999px;
    padding: 8px 16px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: transparent;
    color: var(--text-main);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast),
    transform var(--transition-fast);
    white-space: nowrap;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.24);
    transform: translateY(-1px);
}

/* Pills */

.pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.pill {
    font-size: 0.78rem;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.pill-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: linear-gradient(120deg, var(--accent-1), var(--accent-3));
}

/* Cards */

.card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.card {
    background: var(--bg-soft);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    padding: 16px 18px 18px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.55);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    border-color var(--transition-fast), background var(--transition-fast);
}

.card:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 229, 255, 0.4);
    background: #141c2c;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

.card-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent-1);
    margin-bottom: 4px;
}

.card-title {
    font-weight: 600;
    margin-bottom: 6px;
}

.card-body {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.card-list {
    font-size: 0.8rem;
    color: var(--text-muted);
    list-style: none;
    padding-left: 0;
}

.card-list li::before {
    content: "•";
    margin-right: 6px;
    color: var(--accent-1);
}

/* Services */

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.service-card {
    padding: 14px 14px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-soft);
    background: rgba(10, 14, 22, 0.98);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
    font-size: 0.86rem;
    color: var(--text-muted);
}

.service-icon {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.service-title {
    font-weight: 600;
    margin-bottom: 4px;
    color: #f7fbff;
}

/* Process */

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.step {
    position: relative;
    padding: 16px 14px 16px;
    border-radius: 20px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    font-size: 0.86rem;
    color: var(--text-muted);
    overflow: hidden;
}

.step::before {
    content: attr(data-step);
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: rgba(164, 176, 195, 0.65);
}

.step-title {
    font-weight: 600;
    margin-bottom: 6px;
    color: #f7fbff;
}

/* Projects */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.project {
    border-radius: 20px;
    border: 1px solid var(--border-soft);
    background: linear-gradient(145deg, #0b0f18, #151b28);
    padding: 12px 18px 14px;
    font-size: 0.8rem;
    color: var(--text-muted);
    position: relative;
    overflow: hidden;
}

.project-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.36);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.72rem;
    margin-bottom: 0;
}

.project-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--accent-2);
}

.project-title {
    font-weight: 600;
    margin-bottom: 4px;
    color: #f7fbff;
}

.project-meta {
    font-size: 0.76rem;
    color: rgba(164, 176, 195, 0.9);
    margin-bottom: 6px;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 0.76rem;
    color: rgba(164, 176, 195, 0.9);
    background: transparent;
    padding: 2px 8px 0 0;
    border-bottom: none;
}

.project-year {
    opacity: 0.85;
    font-size: 0.72rem;
}

.project-metrics {
    list-style: none;
    line-height: 1.45;
    margin: 6px 0 0;
    padding: 0;
    font-size: 0.76rem;
    color: var(--text-muted);
}

.project-metrics li {
    margin-bottom: 2px;
}

.project-metrics strong {
    color: #f7fbff;
    font-weight: 600;
}

/* Hero logo “turn on” feature */

.hero-logo-column {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo-orbit {
    position: relative;
    width: 220px;
    height: 220px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
            radial-gradient(circle at 50% 35%, rgba(0, 229, 255, 0.25), transparent 60%),
            radial-gradient(circle at 50% 100%, rgba(176, 103, 255, 0.18), transparent 60%);
    opacity: 0.9;
}

.hero-logo-orbit::before {
    content: "";
    position: absolute;
    inset: 12%;
    border-radius: inherit;
    border: 1px solid rgba(0, 229, 255, 0.3);
    opacity: 0.4;
}

.hero-logo-image {
    width: 60%;
    height: auto;
    display: block;
    opacity: 0;
    filter: drop-shadow(0 0 0 rgba(0, 229, 255, 0)) brightness(0.15);
    animation: beamLogoTurnOn 1.8s ease-out forwards;
    animation-delay: 0.4s;
}

@keyframes beamLogoTurnOn {
    0% {
        opacity: 0;
        filter: drop-shadow(0 0 0 rgba(0, 229, 255, 0)) brightness(0.15);
        transform: scale(0.96);
    }
    18% {
        opacity: 0.35;
        filter: drop-shadow(0 0 4px rgba(0, 229, 255, 0.4)) brightness(0.4);
    }
    32% {
        opacity: 0.9;
        filter: drop-shadow(0 0 22px rgba(0, 229, 255, 0.9)) brightness(1.3);
    }
    40% {
        opacity: 0.6;
        filter: drop-shadow(0 0 6px rgba(0, 229, 255, 0.5)) brightness(0.8);
    }
    55% {
        opacity: 1;
        filter: drop-shadow(0 0 26px rgba(0, 229, 255, 1)) brightness(1.15);
    }
    70% {
        opacity: 0.9;
        filter: drop-shadow(0 0 14px rgba(0, 229, 255, 0.7)) brightness(0.95);
    }
    100% {
        opacity: 1;
        filter: drop-shadow(0 0 20px rgba(0, 229, 255, 0.9)) brightness(1.05);
        transform: scale(1);
    }
}

/* Hamburger / close button */

.nav-toggle {
    width: 34px;
    height: 30px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(5, 7, 11, 0.9);
    padding: 0;
    cursor: pointer;
    outline: none;

    display: none; /* shown at smaller widths */
    position: relative;
}

.nav-toggle-bar {
    position: absolute;
    left: 8px;
    right: 8px;
    height: 2px;
    border-radius: 999px;
    background: #ffffff;
    transition: transform 180ms ease-out, opacity 180ms ease-out;
}

/* top bar */
.nav-toggle-bar:nth-child(1) {
    top: 8px;
}

/* middle */
.nav-toggle-bar:nth-child(2) {
    top: 50%;
    transform: translateY(-1px);
}

/* bottom */
.nav-toggle-bar:nth-child(3) {
    bottom: 8px;
}

/* open state: clean centered X */
.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    top: 50%;
    transform: translateY(-1px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    bottom: auto;
    top: 50%;
    transform: translateY(-1px) rotate(-45deg);
}