/* ==========================================================================
   PeifangJianCe Main Stylesheet
   Theme: TIC Peifang JianCe
   Version: 2.0
   Namespace: .pf-
   ========================================================================== */

/* CSS Variables
   ========================================================================== */
:root {
    --pf-charcoal: #1A1A2E;
    --pf-gold: #E2C044;
    --pf-parchment: #F8F6F0;
    --pf-darkgold: #C9A96E;
    --pf-white: #FFFFFF;
    --pf-gold-light: #EDD87A;
    --pf-gold-dark: #B8941E;
    --pf-charcoal-light: #2A2A3E;
    --pf-charcoal-dark: #121224;
    --pf-gray-light: #F5F4F0;
    --pf-gray: #E8E6E0;
    --pf-gray-dark: #666;
    --pf-font-serif: 'Georgia', 'Noto Serif SC', serif;
    --pf-font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --pf-transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --pf-container: 1200px;
    --pf-radius: 4px;
}

/* Reset & Base
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--pf-font-sans);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--pf-charcoal);
    background: var(--pf-white);
    overflow-x: hidden;
}

.pf-main {
    display: block;
}

/* Container
   ========================================================================== */
.pf-container {
    width: 100%;
    max-width: var(--pf-container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography
   ========================================================================== */
.pf-content h1,
.pf-content h2,
.pf-content h3,
.pf-content h4,
.pf-content h5,
.pf-content h6,
h1.pf-page-title,
h2.pf-section-title,
h3.pf-section-title,
h1.pf-single-title,
h1.pf-archive-title,
h1.pf-search-title,
.pf-news-title,
.pf-tech-card-title {
    font-family: var(--pf-font-serif);
    font-weight: 700;
    line-height: 1.3;
    color: var(--pf-charcoal);
}

.pf-section-title {
    font-size: 2.25rem;
    text-align: center;
    margin-bottom: 1rem;
}

.pf-section-title--left {
    text-align: left;
}

.pf-section-desc {
    font-size: 1.1rem;
    color: var(--pf-gray-dark);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.pf-section-header {
    padding: 4rem 0 0;
    margin-bottom: 2rem;
}

.pf-content {
    font-size: 1.05rem;
    line-height: 1.9;
}

.pf-content p {
    margin-bottom: 1.5rem;
}

.pf-content h2 {
    font-size: 1.75rem;
    margin: 2.5rem 0 1rem;
}

.pf-content h3 {
    font-size: 1.35rem;
    margin: 2rem 0 0.75rem;
}

.pf-content ul,
.pf-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

.pf-content li {
    margin-bottom: 0.5rem;
}

.pf-content blockquote {
    border-left: 3px solid var(--pf-gold);
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    background: var(--pf-parchment);
    font-family: var(--pf-font-serif);
    font-style: italic;
}

.pf-content img {
    max-width: 100%;
    height: auto;
}

.pf-content a {
    color: var(--pf-darkgold);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color var(--pf-transition);
}

.pf-content a:hover {
    border-bottom-color: var(--pf-gold);
}

.pf-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.pf-content th,
.pf-content td {
    padding: 0.75rem 1rem;
    border: 1px solid var(--pf-gray);
    text-align: left;
}

.pf-content th {
    background: var(--pf-charcoal);
    color: var(--pf-white);
    font-family: var(--pf-font-serif);
}

/* Gold Line
   ========================================================================== */
.pf-gold-line {
    height: 1px;
    background: linear-gradient(90deg,
        transparent,
        var(--pf-gold) 20%,
        var(--pf-gold) 80%,
        transparent
    );
    margin: 0 auto;
}

.pf-gold-line--full {
    width: 100%;
    background: linear-gradient(90deg,
        var(--pf-gold) 0%,
        var(--pf-gold) 100%
    );
}

.pf-gold-line--sm {
    width: 60px;
    margin-bottom: 1.5rem;
}

.pf-gold-line--center {
    margin-left: auto;
    margin-right: auto;
}

.pf-gold-line--inline {
    display: inline-block;
    width: 40px;
    height: 1px;
    vertical-align: middle;
    margin: 0 0.75rem;
}

/* Buttons
   ========================================================================== */
.pf-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--pf-font-serif);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    padding: 0.85rem 2rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--pf-transition);
    letter-spacing: 0.03em;
}

.pf-btn--gold {
    background: var(--pf-gold);
    color: var(--pf-charcoal);
    border-color: var(--pf-gold);
}

.pf-btn--gold:hover {
    background: var(--pf-gold-dark);
    border-color: var(--pf-gold-dark);
    color: var(--pf-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(226, 192, 68, 0.3);
}

.pf-btn--outline {
    background: transparent;
    color: var(--pf-gold);
    border-color: var(--pf-gold);
}

.pf-btn--outline:hover {
    background: var(--pf-gold);
    color: var(--pf-charcoal);
    transform: translateY(-2px);
}

.pf-btn--lg {
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
}

.pf-btn--sm {
    padding: 0.6rem 1.25rem;
    font-size: 0.85rem;
}

/* Header
   ========================================================================== */
.pf-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: all var(--pf-transition);
    padding: 1rem 0;
}

.pf-header.pf-header--scrolled {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.6rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.pf-header-inner {
    max-width: var(--pf-container);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Logo
   ========================================================================== */
.pf-logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--pf-gold);
}

.pf-logo-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    color: var(--pf-gold);
}

.pf-logo-text {
    display: flex;
    flex-direction: column;
}

.pf-logo-name {
    font-family: var(--pf-font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--pf-gold);
    line-height: 1.2;
    letter-spacing: 0.05em;
}

.pf-logo-tagline {
    font-size: 0.7rem;
    color: var(--pf-darkgold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Navigation
   ========================================================================== */
.pf-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.pf-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.pf-menu a {
    font-family: var(--pf-font-serif);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    letter-spacing: 0.05em;
    padding: 0.3rem 0;
    position: relative;
    transition: color var(--pf-transition);
}

.pf-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--pf-gold);
    transition: width var(--pf-transition);
}

.pf-menu a:hover {
    color: var(--pf-gold);
}

.pf-menu a:hover::after {
    width: 100%;
}

.pf-menu .current-menu-item > a {
    color: var(--pf-gold);
}

.pf-menu .current-menu-item > a::after {
    width: 100%;
}

.pf-menu .sub-menu {
    display: none;
    position: absolute;
    background: var(--pf-charcoal);
    padding: 0.5rem 0;
    min-width: 180px;
    top: 100%;
    left: 0;
    border: 1px solid var(--pf-gold);
}

.pf-menu li {
    position: relative;
}

.pf-menu li:hover > .sub-menu {
    display: block;
}

.pf-menu .sub-menu a {
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

/* Mobile Toggle
   ========================================================================== */
.pf-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--pf-gold);
    padding: 0.5rem;
}

.pf-menu-toggle-icon {
    display: block;
    width: 24px;
    height: 24px;
}

.pf-menu-toggle .pf-menu-toggle-close {
    display: none;
}

.pf-menu-toggle[aria-expanded="true"] .pf-menu-toggle-open {
    display: none;
}

.pf-menu-toggle[aria-expanded="true"] .pf-menu-toggle-close {
    display: block;
}

/* Mobile Overlay
   ========================================================================== */
.pf-mobile-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--pf-transition), visibility var(--pf-transition);
}

.pf-mobile-overlay.pf-mobile-overlay--active {
    opacity: 1;
    visibility: visible;
}

.pf-mobile-menu {
    list-style: none;
    text-align: center;
}

.pf-mobile-menu li {
    margin: 1.5rem 0;
}

.pf-mobile-menu a {
    font-family: var(--pf-font-serif);
    font-size: 1.5rem;
    color: var(--pf-gold);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-mobile-menu a:hover {
    color: var(--pf-gold-light);
}

/* Hero
   ========================================================================== */
.pf-hero {
    position: relative;
    min-height: 100vh;
    background: var(--pf-charcoal);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 6rem 0 4rem;
}

.pf-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.12;
}

.pf-hero-hex {
    position: absolute;
    color: var(--pf-gold);
}

.pf-hero-hex--1 {
    top: 12%;
    left: 8%;
    width: 120px;
    height: 120px;
    animation: pfFloat 8s ease-in-out infinite;
}

.pf-hero-hex--2 {
    top: 60%;
    right: 10%;
    width: 80px;
    height: 80px;
    animation: pfFloat 6s ease-in-out 1s infinite;
}

.pf-hero-hex--3 {
    bottom: 15%;
    left: 20%;
    width: 100px;
    height: 100px;
    animation: pfFloat 7s ease-in-out 0.5s infinite;
}

.pf-hero-mol {
    position: absolute;
    font-family: var(--pf-font-serif);
    font-size: 0.85rem;
    color: var(--pf-gold);
    letter-spacing: 0.05em;
    opacity: 0.6;
}

.pf-hero-mol--1 { top: 20%; right: 15%; }
.pf-hero-mol--2 { top: 35%; left: 12%; }
.pf-hero-mol--3 { bottom: 25%; right: 20%; }
.pf-hero-mol--4 { top: 15%; left: 45%; }
.pf-hero-mol--5 { bottom: 20%; left: 40%; }

@keyframes pfFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-10px) rotate(5deg); }
    66% { transform: translateY(5px) rotate(-3deg); }
}

.pf-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 1.5rem;
}

.pf-hero-icon {
    color: var(--pf-gold);
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    animation: pfPulse 3s ease-in-out infinite;
}

@keyframes pfPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.pf-hero-title {
    font-family: var(--pf-font-serif);
    font-size: 3rem;
    font-weight: 900;
    color: var(--pf-white);
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    line-height: 1.2;
}

.pf-hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    line-height: 1.8;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.pf-hero-slogan {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--pf-font-serif);
    font-size: 1.1rem;
    color: var(--pf-gold);
    letter-spacing: 0.15em;
    margin-bottom: 2.5rem;
}

.pf-hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.pf-hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--pf-gold);
    width: 32px;
    height: 32px;
    animation: pfBounce 2s ease-in-out infinite;
    cursor: pointer;
}

@keyframes pfBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* Statistics
   ========================================================================== */
.pf-stats {
    background: var(--pf-charcoal);
    padding: 4rem 0;
}

.pf-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.pf-stat-item {
    padding: 1.5rem;
}

.pf-stat-number {
    font-family: var(--pf-font-serif);
    font-size: 3rem;
    font-weight: 900;
    color: var(--pf-gold);
    line-height: 1;
    margin-bottom: 0.75rem;
}

.pf-stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.75rem;
    letter-spacing: 0.03em;
}

/* Split Layout - Core
   ========================================================================== */
.pf-split-left,
.pf-split-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.pf-split-right .pf-split-visual {
    order: -1;
}

.pf-split-content {
    display: flex;
    align-items: center;
    padding: 4rem 3rem;
    background: var(--pf-white);
}

.pf-split-inner {
    max-width: 540px;
    margin: 0 auto;
    width: 100%;
}

.pf-split-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pf-charcoal);
    position: relative;
    overflow: hidden;
}

.pf-split-visual-bg {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.pf-split-hex {
    position: absolute;
    color: var(--pf-gold);
    opacity: 0.15;
}

.pf-split-hex--a {
    top: 15%;
    left: 10%;
    width: 100px;
    height: 100px;
}

.pf-split-hex--b {
    bottom: 20%;
    right: 15%;
    width: 80px;
    height: 80px;
}

.pf-split-hex--c {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    opacity: 0.08;
}

.pf-split-icon-center {
    color: var(--pf-gold);
    width: 100px;
    height: 100px;
    position: relative;
    z-index: 2;
}

.pf-split-mol {
    position: absolute;
    font-family: var(--pf-font-serif);
    color: var(--pf-gold);
    opacity: 0.3;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.pf-split-mol--top {
    top: 10%;
    right: 10%;
}

.pf-split-mol--bot {
    bottom: 10%;
    left: 10%;
}

/* Service Split Detail
   ========================================================================== */
.pf-service-split {
    scroll-margin-top: 80px;
}

.pf-service-number {
    display: block;
    font-family: var(--pf-font-serif);
    font-size: 4rem;
    font-weight: 900;
    color: var(--pf-gold);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: -1rem;
}

.pf-service-icon-wrap {
    color: var(--pf-gold);
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
}

.pf-service-title {
    font-family: var(--pf-font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--pf-charcoal);
    margin-bottom: 1rem;
}

.pf-service-desc {
    color: var(--pf-gray-dark);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.pf-service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pf-service-features li {
    padding: 0.35rem 0;
    color: var(--pf-charcoal);
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.pf-service-bullet {
    color: var(--pf-gold);
    font-size: 0.5rem;
    line-height: 1.8;
    flex-shrink: 0;
}

/* Core Technologies
   ========================================================================== */
.pf-tech {
    background: var(--pf-parchment);
    padding: 4rem 0 5rem;
}

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

.pf-tech-card {
    background: var(--pf-charcoal);
    border: 1px solid rgba(226, 192, 68, 0.2);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--pf-transition);
    position: relative;
    overflow: hidden;
}

.pf-tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--pf-gold);
    transform: scaleX(0);
    transition: transform var(--pf-transition);
}

.pf-tech-card:hover {
    border-color: var(--pf-gold);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(26, 26, 46, 0.3);
}

.pf-tech-card:hover::before {
    transform: scaleX(1);
}

.pf-tech-card-icon {
    color: var(--pf-gold);
    width: 56px;
    height: 56px;
    margin: 0 auto 1.25rem;
}

.pf-tech-card-title {
    font-size: 1.15rem;
    color: var(--pf-gold);
    margin-bottom: 0.75rem;
}

.pf-tech-card-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* Certifications
   ========================================================================== */
.pf-cert {
    overflow: hidden;
}

.pf-cert-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.pf-cert-split .pf-split-content {
    padding: 5rem 3rem;
}

.pf-cert-desc {
    color: var(--pf-gray-dark);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.pf-cert-list {
    list-style: none;
}

.pf-cert-list li {
    display: flex;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--pf-gray);
}

.pf-cert-list li:last-child {
    border-bottom: none;
}

.pf-cert-check {
    color: var(--pf-gold);
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.pf-cert-list strong {
    display: block;
    font-family: var(--pf-font-serif);
    font-size: 1rem;
    color: var(--pf-charcoal);
    margin-bottom: 0.15rem;
}

.pf-cert-list span {
    font-size: 0.85rem;
    color: var(--pf-gray-dark);
}

.pf-cert-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.pf-cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--pf-gold);
    font-family: var(--pf-font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.pf-cert-badge--2 {
    opacity: 0.5;
    font-size: 1.2rem;
}

/* Latest Articles
   ========================================================================== */
.pf-news {
    padding: 4rem 0 5rem;
    background: var(--pf-white);
}

.pf-news-list {
    max-width: 900px;
    margin: 0 auto;
}

.pf-news-item {
    padding: 2rem 0;
}

.pf-news-item:first-child {
    padding-top: 0;
}

.pf-news-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.pf-news-thumb {
    position: relative;
    overflow: hidden;
}

.pf-news-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.pf-news-placeholder {
    width: 100%;
    height: 280px;
    background: var(--pf-parchment);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pf-gold);
    opacity: 0.2;
}

.pf-news-number {
    position: absolute;
    top: 1rem;
    left: 1rem;
    font-family: var(--pf-font-serif);
    font-size: 3rem;
    font-weight: 900;
    color: var(--pf-gold);
    opacity: 0.7;
    line-height: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.pf-news-content {
    display: flex;
    flex-direction: column;
}

.pf-news-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    font-size: 0.85rem;
    color: var(--pf-gray-dark);
    margin-bottom: 0.75rem;
}

.pf-news-cat {
    color: var(--pf-gold);
    font-family: var(--pf-font-serif);
}

.pf-news-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.pf-news-title a {
    color: var(--pf-charcoal);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-news-title a:hover {
    color: var(--pf-gold);
}

.pf-news-excerpt {
    color: var(--pf-gray-dark);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.pf-news-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--pf-font-serif);
    font-size: 0.9rem;
    color: var(--pf-gold);
    text-decoration: none;
    font-weight: 600;
    transition: gap var(--pf-transition);
}

.pf-news-link:hover {
    gap: 0.6rem;
}

.pf-news-empty {
    text-align: center;
    color: var(--pf-gray-dark);
    padding: 3rem 0;
}

.pf-news-more {
    text-align: center;
    margin-top: 3rem;
}

/* CTA Section
   ========================================================================== */
.pf-cta {
    position: relative;
    background: var(--pf-charcoal);
    padding: 5rem 0;
    overflow: hidden;
}

.pf-cta-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.08;
}

.pf-cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.pf-cta-title {
    font-family: var(--pf-font-serif);
    font-size: 2rem;
    color: var(--pf-white);
    margin: 1.5rem 0 1rem;
}

.pf-cta-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.pf-cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer
   ========================================================================== */
.pf-footer {
    position: relative;
    background: var(--pf-charcoal);
    padding: 0 0 2rem;
    color: rgba(255, 255, 255, 0.7);
}

.pf-footer-inner {
    max-width: var(--pf-container);
    margin: 0 auto;
    padding: 3rem 1.5rem 0;
}

.pf-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
}

.pf-footer-brand {
    color: var(--pf-gold);
}

.pf-footer-logo {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: var(--pf-gold);
}

.pf-footer-site-name {
    font-family: var(--pf-font-serif);
    font-size: 1.25rem;
    color: var(--pf-gold);
    margin-bottom: 0.75rem;
}

.pf-footer-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.pf-footer-contact {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

.pf-footer-contact a {
    color: var(--pf-gold);
    text-decoration: none;
}

.pf-footer-label {
    color: rgba(255, 255, 255, 0.5);
}

.pf-footer-title {
    font-family: var(--pf-font-serif);
    font-size: 1.05rem;
    color: var(--pf-gold);
    margin-bottom: 1.25rem;
    letter-spacing: 0.05em;
}

.pf-footer-links {
    list-style: none;
}

.pf-footer-links li {
    margin-bottom: 0.6rem;
}

.pf-footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--pf-transition);
}

.pf-footer-links a:hover {
    color: var(--pf-gold);
}

.pf-footer-address {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    font-style: normal;
}

.pf-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1.5rem 0 0;
    font-size: 0.85rem;
}

.pf-footer-copyright {
    color: rgba(255, 255, 255, 0.5);
}

.pf-footer-icp a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-footer-icp a:hover {
    color: var(--pf-gold);
}

/* Back to Top
   ========================================================================== */
.pf-back-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 99;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--pf-gold);
    color: var(--pf-charcoal);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--pf-transition);
    box-shadow: 0 4px 12px rgba(226, 192, 68, 0.3);
}

.pf-back-top.pf-back-top--visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.pf-back-top:hover {
    background: var(--pf-gold-dark);
    transform: translateY(-3px);
}

/* Breadcrumb
   ========================================================================== */
.pf-breadcrumb {
    padding: 1rem 0;
    font-size: 0.85rem;
}

.pf-breadcrumb ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    align-items: center;
}

.pf-breadcrumb li {
    display: flex;
    align-items: center;
}

.pf-breadcrumb a {
    color: var(--pf-gray-dark);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-breadcrumb a:hover {
    color: var(--pf-gold);
}

.pf-breadcrumb li:last-child {
    color: var(--pf-charcoal);
    font-weight: 600;
}

.pf-breadcrumb-sep {
    margin: 0 0.5rem;
    color: var(--pf-gray);
}

/* Search Form
   ========================================================================== */
.pf-search-form {
    max-width: 500px;
}

.pf-search-field {
    display: flex;
    border-bottom: 1px solid var(--pf-gray);
    transition: border-color var(--pf-transition);
}

.pf-search-field:focus-within {
    border-bottom-color: var(--pf-gold);
}

.pf-search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0.75rem 0;
    font-size: 1rem;
    font-family: var(--pf-font-sans);
    color: var(--pf-charcoal);
    outline: none;
}

.pf-search-input::placeholder {
    color: var(--pf-gray-dark);
}

.pf-search-submit {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--pf-gold);
    padding: 0.5rem;
    display: flex;
    align-items: center;
}

/* Page Template
   ========================================================================== */
.pf-page-header {
    background: var(--pf-parchment);
    padding: 6rem 0 3rem;
    text-align: center;
}

.admin-bar .pf-page-header {
    padding-top: 8rem;
}

.pf-page-title {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.pf-page-subtitle {
    font-size: 1.05rem;
    color: var(--pf-gray-dark);
    max-width: 600px;
    margin: 0 auto;
}

.pf-page-content {
    position: relative;
    padding: 3rem 0 5rem;
}

.pf-page-bg-decor {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.pf-page-mol {
    position: absolute;
    font-family: var(--pf-font-serif);
    color: var(--pf-gold);
    opacity: 0.08;
    font-size: 1.25rem;
}

.pf-page-mol--tl {
    top: 2rem;
    left: 0;
}

.pf-page-mol--br {
    bottom: 0;
    right: 0;
}

.pf-page-thumbnail {
    margin-bottom: 2.5rem;
}

.pf-page-thumb-img {
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    display: block;
}

.pf-page-body {
    max-width: 800px;
    margin: 0 auto;
}

/* Single Post
   ========================================================================== */
.pf-single-header {
    background: var(--pf-parchment);
    padding: 6rem 0 3rem;
    text-align: center;
}

.admin-bar .pf-single-header {
    padding-top: 8rem;
}

.pf-single-cats {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.pf-single-cat {
    display: inline-block;
    font-family: var(--pf-font-serif);
    font-size: 0.75rem;
    color: var(--pf-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-decoration: none;
    padding: 0.2rem 0.75rem;
    border: 1px solid var(--pf-gold);
    transition: all var(--pf-transition);
}

.pf-single-cat:hover {
    background: var(--pf-gold);
    color: var(--pf-charcoal);
}

.pf-single-title {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: 1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pf-single-meta {
    font-size: 0.9rem;
    color: var(--pf-gray-dark);
}

.pf-single-meta-sep {
    margin: 0 0.5rem;
    color: var(--pf-gray);
}

.pf-single-thumbnail {
    padding: 2rem 0 0;
}

.pf-single-thumb-img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    display: block;
}

.pf-single-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    padding-top: 3rem;
    padding-bottom: 5rem;
}

.pf-single-main {
    min-width: 0;
}

.pf-single-content {
    max-width: 100%;
}

.pf-single-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    padding: 2rem 0;
}

.pf-single-tags-label {
    font-family: var(--pf-font-serif);
    font-size: 0.9rem;
    color: var(--pf-charcoal);
    margin-right: 0.5rem;
}

.pf-tag {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--pf-gray-dark);
    text-decoration: none;
    padding: 0.25rem 0.75rem;
    background: var(--pf-parchment);
    border: 1px solid var(--pf-gray);
    transition: all var(--pf-transition);
}

.pf-tag:hover {
    border-color: var(--pf-gold);
    color: var(--pf-gold);
}

/* Post Navigation
   ========================================================================== */
.pf-post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding: 1.5rem 0;
}

.pf-post-nav a {
    display: block;
    font-family: var(--pf-font-serif);
    color: var(--pf-charcoal);
    text-decoration: none;
    padding: 1rem 1.5rem;
    background: var(--pf-parchment);
    transition: all var(--pf-transition);
}

.pf-post-nav a:hover {
    background: var(--pf-gold);
    color: var(--pf-charcoal);
}

.pf-post-nav-next {
    text-align: right;
}

/* Single Sidebar / Widget
   ========================================================================== */
.pf-single-sidebar {
    padding-top: 2rem;
}

.pf-widget {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--pf-parchment);
    border: 1px solid var(--pf-gray);
}

.pf-widget-title {
    font-family: var(--pf-font-serif);
    font-size: 1.05rem;
    color: var(--pf-charcoal);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--pf-gold);
}

.pf-widget ul {
    list-style: none;
}

.pf-widget ul li {
    padding: 0.4rem 0;
}

.pf-widget ul li a {
    color: var(--pf-gray-dark);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-widget ul li a:hover {
    color: var(--pf-gold);
}

/* Archive
   ========================================================================== */
.pf-archive-header {
    background: var(--pf-parchment);
    padding: 6rem 0 3rem;
    text-align: center;
}

.admin-bar .pf-archive-header {
    padding-top: 8rem;
}

.pf-archive-title {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: 0.75rem;
}

.pf-archive-desc {
    font-size: 1rem;
    color: var(--pf-gray-dark);
    max-width: 600px;
    margin: 0 auto;
}

.pf-archive-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    padding-top: 3rem;
    padding-bottom: 5rem;
}

.pf-archive-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.pf-archive-card {
    border: 1px solid var(--pf-gray);
    transition: all var(--pf-transition);
    overflow: hidden;
}

.pf-archive-card:hover {
    border-color: var(--pf-gold);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
}

.pf-archive-card-thumb {
    overflow: hidden;
}

.pf-archive-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: transform var(--pf-transition);
}

.pf-archive-card:hover .pf-archive-card-img {
    transform: scale(1.05);
}

.pf-archive-card-placeholder {
    width: 100%;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pf-parchment);
    color: var(--pf-gold);
    opacity: 0.2;
}

.pf-archive-card-content {
    padding: 1.25rem 1.5rem;
}

.pf-archive-card-meta {
    font-size: 0.8rem;
    color: var(--pf-gray-dark);
    margin-bottom: 0.5rem;
}

.pf-archive-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pf-archive-card-title a {
    color: var(--pf-charcoal);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-archive-card-title a:hover {
    color: var(--pf-gold);
}

.pf-archive-card-excerpt {
    font-size: 0.9rem;
    color: var(--pf-gray-dark);
    line-height: 1.6;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-archive-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-family: var(--pf-font-serif);
    font-size: 0.85rem;
    color: var(--pf-gold);
    text-decoration: none;
    font-weight: 600;
}

.pf-archive-empty {
    text-align: center;
    padding: 4rem 0;
    color: var(--pf-gray-dark);
}

/* Pagination
   ========================================================================== */
.pf-pagination {
    margin-top: 3rem;
    text-align: center;
}

.pf-pagination .page-numbers {
    display: inline-flex;
    list-style: none;
    gap: 0.25rem;
}

.pf-pagination .page-numbers li {
    display: inline-block;
}

.pf-pagination a,
.pf-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    font-family: var(--pf-font-serif);
    font-size: 0.9rem;
    color: var(--pf-charcoal);
    text-decoration: none;
    border: 1px solid var(--pf-gray);
    transition: all var(--pf-transition);
}

.pf-pagination a:hover {
    border-color: var(--pf-gold);
    color: var(--pf-gold);
}

.pf-pagination .current {
    background: var(--pf-gold);
    border-color: var(--pf-gold);
    color: var(--pf-charcoal);
}

/* 404
   ========================================================================== */
.pf-404 {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: var(--pf-parchment);
}

.pf-404-content {
    text-align: center;
    position: relative;
    padding: 5rem 0;
}

.pf-404-icon {
    color: var(--pf-gold);
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    opacity: 0.6;
}

.pf-404-title {
    font-family: var(--pf-font-serif);
    font-size: 6rem;
    font-weight: 900;
    color: var(--pf-charcoal);
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.pf-404-subtitle {
    font-family: var(--pf-font-serif);
    font-size: 1.5rem;
    color: var(--pf-charcoal);
    margin-bottom: 1.5rem;
}

.pf-404-desc {
    color: var(--pf-gray-dark);
    max-width: 500px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

.pf-404-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.pf-404-search {
    max-width: 400px;
    margin: 0 auto;
}

.pf-404-search-title {
    font-family: var(--pf-font-serif);
    font-size: 1.05rem;
    margin-bottom: 1rem;
    color: var(--pf-charcoal);
}

.pf-404-mol {
    position: absolute;
    font-family: var(--pf-font-serif);
    color: var(--pf-gold);
    opacity: 0.08;
    font-size: 1.25rem;
    pointer-events: none;
}

.pf-404-mol--1 {
    top: 2rem;
    left: -2rem;
}

.pf-404-mol--2 {
    bottom: 0;
    right: -2rem;
}

/* Search Results
   ========================================================================== */
.pf-search-header {
    background: var(--pf-parchment);
    padding: 6rem 0 3rem;
    text-align: center;
}

.admin-bar .pf-search-header {
    padding-top: 8rem;
}

.pf-search-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.pf-search-title span {
    color: var(--pf-gold);
}

.pf-search-count {
    color: var(--pf-gray-dark);
    margin-bottom: 1.5rem;
}

.pf-search-form-wrap {
    display: flex;
    justify-content: center;
}

.pf-search-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    padding-top: 3rem;
    padding-bottom: 5rem;
}

.pf-search-results {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pf-search-item {
    padding: 2rem 0;
}

.pf-search-item:first-child {
    padding-top: 0;
}

.pf-search-item-inner {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    align-items: flex-start;
}

.pf-search-item-thumb {
    overflow: hidden;
}

.pf-search-item-img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.pf-search-item-placeholder {
    width: 100%;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pf-parchment);
    color: var(--pf-gold);
    opacity: 0.2;
}

.pf-search-item-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--pf-gray-dark);
    margin-bottom: 0.5rem;
}

.pf-search-item-type {
    color: var(--pf-gold);
    font-family: var(--pf-font-serif);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pf-search-item-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pf-search-item-title a {
    color: var(--pf-charcoal);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-search-item-title a:hover {
    color: var(--pf-gold);
}

.pf-search-item-excerpt {
    font-size: 0.9rem;
    color: var(--pf-gray-dark);
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.pf-search-item-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-family: var(--pf-font-serif);
    font-size: 0.85rem;
    color: var(--pf-gold);
    text-decoration: none;
    font-weight: 600;
}

/* Search Empty
   ========================================================================== */
.pf-search-empty {
    text-align: center;
    padding: 4rem 0;
}

.pf-search-empty-icon {
    color: var(--pf-gold);
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    opacity: 0.4;
}

.pf-search-empty-title {
    font-family: var(--pf-font-serif);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.pf-search-empty-desc {
    color: var(--pf-gray-dark);
    margin-bottom: 2rem;
}

.pf-search-empty-subtitle {
    font-family: var(--pf-font-serif);
    font-size: 1.05rem;
    margin: 1.5rem 0 1rem;
}

.pf-search-suggestions {
    list-style: none;
    max-width: 400px;
    margin: 0 auto;
}

.pf-search-suggestions li {
    padding: 0.5rem 0;
}

.pf-search-suggestions a {
    color: var(--pf-charcoal);
    text-decoration: none;
    transition: color var(--pf-transition);
}

.pf-search-suggestions a:hover {
    color: var(--pf-gold);
}

/* Icons
   ========================================================================== */
.pf-icon {
    display: block;
    width: 100%;
    height: 100%;
}

.pf-icon--sm {
    width: 18px;
    height: 18px;
}

.pf-icon--md {
    width: 24px;
    height: 24px;
}

.pf-icon--lg {
    width: 48px;
    height: 48px;
}

.pf-icon--xl {
    width: 80px;
    height: 80px;
}

.pf-icon--2xl {
    width: 120px;
    height: 120px;
}

/* Utility: Screen Reader Text
   ========================================================================== */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* Split Reveal Animation Classes
   ========================================================================== */
.pf-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.pf-reveal--visible {
    opacity: 1;
    transform: translateY(0);
}

.pf-split-reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.pf-split-reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.pf-split-reveal--visible {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================================================
   Responsive: 1024px
   ========================================================================== */
@media (max-width: 1024px) {
    .pf-footer-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .pf-cert-split {
        grid-template-columns: 1fr;
    }

    .pf-cert-split .pf-split-visual {
        min-height: 300px;
    }

    .pf-archive-layout,
    .pf-search-layout,
    .pf-single-layout {
        grid-template-columns: 1fr;
    }

    .pf-archive-sidebar,
    .pf-search-sidebar,
    .pf-single-sidebar {
        order: -1;
    }

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

/* ==========================================================================
   Responsive: 768px
   ========================================================================== */
@media (max-width: 768px) {
    /* Menu */
    .pf-nav {
        display: none;
    }

    .pf-menu-toggle {
        display: block;
    }

    /* Split Layout */
    .pf-split-left,
    .pf-split-right {
        grid-template-columns: 1fr;
    }

    .pf-split-right .pf-split-visual {
        order: 0;
    }

    .pf-split-visual {
        min-height: 250px;
    }

    .pf-split-content {
        padding: 3rem 1.5rem;
    }

    /* Hero */
    .pf-hero-title {
        font-size: 2.25rem;
    }

    .pf-hero-subtitle {
        font-size: 1rem;
    }

    /* Stats */
    .pf-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Tech Grid */
    .pf-tech-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    /* Articles */
    .pf-news-inner {
        grid-template-columns: 1fr;
    }

    .pf-news-thumb,
    .pf-news-placeholder {
        height: 220px;
    }

    .pf-news-img {
        height: 220px;
    }

    /* Cert */
    .pf-cert-split .pf-split-content {
        padding: 3rem 1.5rem;
    }

    /* Footer */
    .pf-footer-grid {
        grid-template-columns: 1fr;
    }

    .pf-footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    /* Single */
    .pf-search-item-inner {
        grid-template-columns: 1fr;
    }

    .pf-search-item-thumb,
    .pf-search-item-placeholder,
    .pf-search-item-img {
        height: 200px;
    }

    /* Archive Grid */
    .pf-archive-grid {
        grid-template-columns: 1fr;
    }

    /* Typography */
    .pf-section-title,
    .pf-page-title,
    .pf-single-title,
    .pf-archive-title {
        font-size: 1.75rem;
    }

    .pf-404-title {
        font-size: 4rem;
    }
}

/* ==========================================================================
   Responsive: 480px
   ========================================================================== */
@media (max-width: 480px) {
    .pf-hero-title {
        font-size: 1.75rem;
    }

    .pf-hero-actions,
    .pf-cta-actions,
    .pf-404-actions {
        flex-direction: column;
    }

    .pf-hero-actions .pf-btn,
    .pf-cta-actions .pf-btn,
    .pf-404-actions .pf-btn {
        width: 100%;
        justify-content: center;
    }

    .pf-stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .pf-stat-number {
        font-size: 2.25rem;
    }

    .pf-section-title {
        font-size: 1.5rem;
    }

    .pf-cta-title {
        font-size: 1.5rem;
    }

    .pf-404-title {
        font-size: 3rem;
    }

    .pf-post-nav {
        grid-template-columns: 1fr;
    }

    .pf-post-nav-next {
        text-align: left;
    }

    .pf-footer-bottom {
        gap: 0.75rem;
    }

    .pf-container {
        padding: 0 1rem;
    }

    .pf-split-content,
    .pf-cert-split .pf-split-content {
        padding: 2.5rem 1rem;
    }
}