/* ═══════════════════════════════════════════════════════════════
   AI BUILD INFRA — Services Page Specific Styles
   ═══════════════════════════════════════════════════════════════ */

/* ── Service Hero (per-page unique hero) ─────────────────────── */
.svc-hero {
    position: relative;
    overflow: hidden;
    padding: calc(var(--header-height) + 5rem) 0 4.5rem;
    background: var(--primary);
    color: #fff;
    isolation: isolate;
}

/* Dynamic accent glow — color set via inline CSS var */
.svc-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 80% 30%, var(--svc-glow, rgba(56,189,248,0.18)) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 10% 90%, rgba(249,115,22,0.08) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

/* Subtle grid texture */
.svc-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    z-index: 0;
}

.svc-hero__inner {
    position: relative;
    z-index: 1;
}

/* Icon badge */
.svc-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 999px;
    padding: 0.45rem 1.1rem;
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.85);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

.svc-hero__badge i {
    font-size: 1rem;
    color: var(--svc-accent, var(--secondary));
}

/* Headline */
.svc-hero h1 {
    color: #fff;
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.svc-hero h1 span {
    background: linear-gradient(135deg, var(--svc-accent, #38bdf8) 0%, var(--svc-accent2, #f97316) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Sub-headline */
.svc-hero__sub {
    color: rgba(255,255,255,0.7);
    font-size: var(--fs-lg);
    max-width: 620px;
    line-height: 1.65;
    margin-bottom: 2rem;
}

/* Tag pills row */
.svc-hero__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
}

.svc-hero__tag {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.8);
    border-radius: 999px;
    padding: 0.3rem 0.9rem;
    font-size: var(--fs-xs);
    font-weight: 600;
    backdrop-filter: blur(4px);
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.svc-hero__tag:hover {
    background: rgba(255,255,255,0.14);
    border-color: rgba(255,255,255,0.22);
}

/* CTA buttons row */
.svc-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

/* Stats strip */
.svc-hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.svc-hero__stat-value {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--svc-accent, #38bdf8);
    line-height: 1;
}

.svc-hero__stat-label {
    font-size: var(--fs-xs);
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 0.25rem;
}

/* Right graphic panel */
.svc-hero__graphic {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 320px;
}

.svc-hero__graphic-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.06);
}

.svc-hero__graphic-ring:nth-child(1) { width: 260px; height: 260px; }
.svc-hero__graphic-ring:nth-child(2) { width: 360px; height: 360px; animation: heroRingSpin 18s linear infinite; }
.svc-hero__graphic-ring:nth-child(3) { width: 460px; height: 460px; animation: heroRingSpin 28s linear infinite reverse; }

@keyframes heroRingSpin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

.svc-hero__graphic-icon {
    position: relative;
    z-index: 1;
    width: 140px;
    height: 140px;
    border-radius: 32px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem;
    color: var(--svc-accent, #38bdf8);
    backdrop-filter: blur(12px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.05);
    animation: heroIconFloat 4s ease-in-out infinite;
}

@keyframes heroIconFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-12px); }
}

/* Feature chips on graphic side */
.svc-hero__chip {
    position: absolute;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(12px);
    border-radius: 12px;
    padding: 0.5rem 0.9rem;
    font-size: var(--fs-xs);
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.svc-hero__chip i {
    color: var(--svc-accent, #38bdf8);
    font-size: 0.95rem;
}

.svc-hero__chip--tl { top: 10%;  left: -10%; animation: chipFloat 5s ease-in-out infinite; }
.svc-hero__chip--tr { top: 18%;  right: 0%;  animation: chipFloat 5s ease-in-out 1.5s infinite; }
.svc-hero__chip--bl { bottom: 15%; left: -8%;  animation: chipFloat 5s ease-in-out 0.8s infinite; }
.svc-hero__chip--br { bottom: 22%; right: -2%; animation: chipFloat 5s ease-in-out 2s infinite; }

@keyframes chipFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-6px); }
}

/* Responsive */
@media (max-width: 991px) {
    .svc-hero__graphic { display: none; }
    .svc-hero { padding: calc(var(--header-height) + 3.5rem) 0 3rem; }
}

@media (max-width: 575px) {
    .svc-hero h1 { font-size: 1.85rem; }
    .svc-hero__stats { gap: 1.25rem; }
}

/* ── Services Anchor Nav ────────────────────────────────────── */
.services-anchor-nav {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: var(--header-height);
    z-index: 10;
    padding: 0.8rem 0;
}

.services-anchor-list {
    display: flex;
    gap: var(--space-sm);
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-x: auto;
    scrollbar-width: none; /* Firefox */
}

.services-anchor-list::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.services-anchor-link {
    font-family: var(--font-heading);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.services-anchor-link:hover,
.services-anchor-link.active {
    background: rgba(249, 115, 22, 0.1);
    color: var(--secondary);
}

/* ── Service Detail Block ───────────────────────────────────── */
.service-block {
    padding: var(--section-padding) 0;
    border-bottom: 1px solid var(--border);
}

.service-block:last-child {
    border-bottom: none;
}

.service-block:nth-child(even) {
    background: var(--bg-alt);
}

.service-block__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--space-lg);
    background: color-mix(in srgb, var(--service-color, var(--secondary)) 12%, transparent);
    color: var(--service-color, var(--secondary));
}

.service-block__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.service-block__feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    color: var(--text-secondary);
}

.service-block__feature-item i {
    color: var(--success);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.service-block__sub-services {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-xl);
}

.service-block__badge {
    background: rgba(15, 23, 42, 0.05);
    color: var(--primary);
    border: 1px solid rgba(15, 23, 42, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 500;
}

.service-block__graphic {
    position: relative;
    aspect-ratio: 16/11;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.06);
    font-size: 6rem;
    box-shadow: var(--shadow-lg);
}

.service-block__graphic-icon {
    transition: transform var(--transition-slow);
}

.service-block:hover .service-block__graphic-icon {
    transform: scale(1.1) rotate(5deg);
}

@media (max-width: 767px) {
    .service-block__features {
        grid-template-columns: 1fr;
    }
}

/* ── Service Detail Page (service-detail.php) ───────────────── */
.sidebar-box {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.sidebar-box__title {
    font-size: var(--fs-lg);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border);
}

.sidebar-services-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-services-list li {
    margin-bottom: var(--space-sm);
}

.sidebar-services-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1rem;
    background: var(--bg-alt);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.sidebar-services-list a:hover,
.sidebar-services-list a.active {
    background: var(--secondary);
    color: #fff;
    transform: translateX(4px);
}

.sidebar-cta-box {
    background: var(--gradient-primary);
    color: #fff;
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
}

.sidebar-cta-box h4 {
    color: #fff;
}

/* ── Service Content Spacing & Typography Adjustments ────────── */
.col-lg-8 h2,
.col-lg-8 h3,
.col-lg-8 h4,
.col-lg-8 h5 {
    margin-top: 1.25rem !important;    /* Generous spacing above headings */
    margin-bottom: 1.25rem !important; /* Generous spacing from heading to paragraph */
    line-height: 1.4 !important;       /* Relaxed heading line-height for wrapped titles */
    letter-spacing: -0.015em !important; /* Premium letter tracking for Montserrat headings */
}

/* First heading in the content area should align perfectly with the sidebar */
.col-lg-8 h2:first-of-type,
.col-lg-8 h3:first-of-type,
.col-lg-8 h2.mb-4:first-child {
    margin-top: 0 !important;
}

/* Spacing, line-height, and letter-spacing for paragraphs */
.col-lg-8 p {
    margin-bottom: 1.65rem !important; /* Generous spacing below paragraphs */
    line-height: 1.85 !important;      /* Relaxed, airy line-height for body content */
    letter-spacing: -0.005em !important; /* Optimal readability tracking for body copy */
}

/* Spacing and line-height for lists and list items */
.col-lg-8 ul {
    margin-bottom: 2rem !important;
}

.col-lg-8 li {
    margin-bottom: 0.75rem !important; /* Spacing between list items */
    line-height: 1.85 !important;      /* Airy line-height for lists */
    letter-spacing: -0.005em !important;
}

/* Spacing below lists, grids, or accordions to headings */
.col-lg-8 .row,
.col-lg-8 .faq-accordion {
    margin-bottom: 2.5rem !important;
}

/* Relax sidebar menu links spacing */
.sidebar-services-list a {
    padding: 0.75rem 1.15rem !important;
    line-height: 1.5 !important;
    letter-spacing: 0.01em !important;
}

/* Relax hero banner line height */
.svc-hero h1 {
    line-height: 1.35 !important;
    letter-spacing: -0.02em !important;
}

.svc-hero__sub {
    line-height: 1.8 !important;
    letter-spacing: -0.01em !important;
}