/**
 * Printing Farm Design CSS
 * Transferred from: printingfarm.asdesignsgalaxy.com
 * Fonts: Great Vibes (cursive), Playfair Display (serif), Roboto (sans)
 */

@import url('https://fonts.googleapis.com/css2?family=Great+Vibes&family=Playfair+Display:wght@400;600;700&family=Roboto:wght@300;400;500;700&display=swap');

/* =============================================
   GLOBAL RESETS
   ============================================= */
* { box-sizing: border-box; }
body { font-family: var(--font-main); background: var(--color-bg); color: var(--color-text); }

/* =============================================
   SECTION HEADING (Printing Farm style)
   ============================================= */
.pf-heading {
    text-align: center;
    margin-bottom: 3rem;
}
.pf-heading h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--color-secondary);
    text-transform: capitalize;
    margin-bottom: 0.5rem;
}
.pf-heading .pf-line {
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin: 0.5rem auto;
    border-radius: 2px;
}
.pf-heading span {
    font-family: var(--font-cursive);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--color-primary);
    display: block;
    margin-top: 0.3rem;
}

/* =============================================
   BTN STYLES
   ============================================= */
.pf-btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 2px solid var(--color-primary);
    border-radius: 4px;
    transition: all 0.3s ease;
    text-decoration: none;
}
.pf-btn:hover {
    background: transparent;
    color: var(--color-primary);
}
.pf-btn-dark {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    color: #fff;
}
.pf-btn-dark:hover {
    background: transparent;
    color: var(--color-secondary);
}
.pf-btn-outline {
    background: transparent;
    color: #fff;
    border-color: #fff;
}
.pf-btn-outline:hover {
    background: #fff;
    color: var(--color-secondary);
}

/* =============================================
   HEADER - TOP BAR + STICKY NAV
   ============================================= */
.pf-topbar {
    background: var(--color-secondary);
    color: #fff;
    padding: 0.4rem 0;
    font-size: 0.85rem;
}
.pf-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.pf-topbar-contacts {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.pf-topbar-contacts li a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.pf-topbar-contacts li a:hover { color: var(--color-primary); }
.pf-social-icons {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.pf-social-icons li a {
    width: 28px;
    height: 28px;
    background: rgba(255,255,255,0.15);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: background 0.3s;
    text-decoration: none;
}
.pf-social-icons li a:hover { background: var(--color-primary); }

/* =============================================
   HEADER
   ============================================= */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 1.5rem;
    max-width: var(--container-max);
    margin: 0 auto;
}
.header-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}
.header-logo img { height: 45px; width: auto; }
.header-logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-secondary);
}

/* Nav */
.nav-main {
    display: flex;
    align-items: center;
    gap: 0.2rem;
}
.nav-item { position: relative; }
.nav-link {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.5rem 0.9rem;
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    border-radius: 4px;
    transition: color 0.2s;
    position: relative;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s;
}
.nav-link:hover::after, .nav-link.active::after { width: 70%; }
.nav-link:hover, .nav-link.active { color: var(--color-primary); }

/* Header CTA */
.header-cta {
    background: var(--color-primary);
    color: #fff !important;
    padding: 0.5rem 1.2rem !important;
    border-radius: 4px;
    font-weight: 600;
}
.header-cta::after { display: none !important; }
.header-cta:hover { background: var(--color-secondary) !important; color: #fff !important; }

/* Nav dropdown */
.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #fff;
    box-shadow: 0 5px 20px rgba(0,0,0,0.12);
    border-radius: 0 0 6px 6px;
    border-top: 3px solid var(--color-primary);
    padding: 0.5rem 0;
    display: none;
    z-index: 200;
}
.nav-item:hover .nav-dropdown { display: block; }
.nav-item { padding-bottom: 0.5rem; margin-bottom: -0.5rem; }
.nav-dropdown-link {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-text);
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}
.nav-dropdown-link:hover { background: #faf0f5; color: var(--color-primary); }

/* Mobile menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}
.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-secondary);
    transition: all 0.3s;
}
.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
}
.mobile-overlay.active { display: block; }
.mobile-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100%;
    background: #fff;
    z-index: 999;
    overflow-y: auto;
    transition: right 0.3s ease;
    padding: 1rem;
}
.mobile-nav.active { right: 0; }
.mobile-nav-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}
.mobile-nav-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-secondary);
}
.mobile-nav-link {
    display: block;
    padding: 0.7rem 0;
    color: var(--color-text);
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
}
.mobile-nav-link:hover { color: var(--color-primary); }
.mobile-nav-dropdown { padding-left: 1rem; }
.mobile-nav-dropdown a {
    display: block;
    padding: 0.4rem 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
    text-decoration: none;
}
.mobile-nav-dropdown a:hover { color: var(--color-primary); }
.mobile-nav-all {
    display: block;
    padding: 0.4rem 0;
    color: var(--color-primary);
    font-size: 0.85rem;
    text-decoration: none;
    font-weight: 600;
}

/* =============================================
   HERO SLIDER
   ============================================= */
.pf-hero {
    position: relative;
    overflow: hidden;
}
.pf-hero-slide {
    position: relative;
    min-height: 75vh;
    display: flex !important;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.pf-hero-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.5));
}
.pf-hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 3rem 1.5rem;
    color: #fff;
}
.pf-hero-subtitle {
    font-family: var(--font-cursive);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    display: block;
}
.pf-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.pf-hero-desc {
    font-size: 1rem;
    color: rgba(255,255,255,0.9);
    max-width: 500px;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}
/* Swiper custom dots */
.pf-hero .swiper-pagination-bullet {
    background: rgba(255,255,255,0.6);
    width: 10px; height: 10px;
    opacity: 1;
}
.pf-hero .swiper-pagination-bullet-active {
    background: var(--color-primary);
    width: 28px;
    border-radius: 5px;
}
.pf-hero .swiper-button-next,
.pf-hero .swiper-button-prev {
    color: var(--color-primary);
}

/* =============================================
   ABOUT SECTION
   ============================================= */
.pf-about {
    padding: 4rem 0;
    background: #fff;
}
.pf-about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-about-img { position: relative; }
.pf-about-img img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    object-fit: cover;
}
.pf-about-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--color-secondary);
    margin-bottom: 1rem;
}
.pf-about-content p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}
.pf-about-highlights {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: var(--container-max);
    margin: 2.5rem auto 0;
    padding: 0 1.5rem;
}
.pf-about-feat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 1.5rem 1rem;
    background: var(--color-bg);
    border-radius: 8px;
}
.pf-about-feat-icon {
    width: 50px;
    height: 50px;
    background: #fef0f7;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 0.25rem;
}
.pf-about-feat-icon svg { width: 22px; height: 22px; fill: var(--color-primary); }
.pf-about-feat h4 { font-size: 0.95rem; font-weight: 600; color: var(--color-secondary); margin-bottom: 0; }
.pf-about-feat p { font-size: 0.85rem; color: var(--color-text-light); margin: 0; line-height: 1.5; }

/* =============================================
   FEATURES SECTION
   ============================================= */
.pf-features {
    padding: 4rem 0;
    background: var(--color-bg);
}
.pf-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-grid-3 { grid-template-columns: repeat(3, 1fr) !important; }
.pf-feature-item {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    box-shadow: 0 3px 15px rgba(0,0,0,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}
.pf-feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}
.pf-feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.pf-feature-icon svg { width: 24px; height: 24px; fill: #fff; }
.pf-feature-text h3 { font-size: 1rem; font-weight: 600; color: var(--color-secondary); margin-bottom: 0.4rem; }
.pf-feature-text p { font-size: 0.85rem; color: var(--color-text-light); line-height: 1.6; margin: 0; }

/* =============================================
   STATS / COUNTER SECTION
   ============================================= */
.pf-stats {
    padding: 4rem 0;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.8)), url('/images/ref/Counter.jpg') center/cover no-repeat;
    background-attachment: fixed;
    color: #fff;
}
.pf-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}
.pf-stat-item { display: flex; flex-direction: column; align-items: center; gap: 0.75rem; }
.pf-stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(238,129,179,0.2);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pf-stat-icon svg { width: 28px; height: 28px; fill: var(--color-primary); }
.pf-stat-number {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-heading);
}
.pf-stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* =============================================
   SERVICES SECTION
   ============================================= */
.pf-services {
    padding: 4rem 0;
    background: #fff;
}
.pf-services-swiper-wrap {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
}
.pf-services-swiper { overflow: hidden; }
.pf-service-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    cursor: pointer;
    display: block;
    text-decoration: none;
}
.pf-service-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s;
}
.pf-service-item:hover img { transform: scale(1.05); }
.pf-service-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(97,12,99,0.85);
    color: #fff;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pf-service-content h3 { font-size: 1rem; font-weight: 600; color: #fff; }
.pf-svc-prev, .pf-svc-next {
    color: var(--color-primary) !important;
    width: 36px !important;
    height: 36px !important;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.pf-svc-prev::after, .pf-svc-next::after { font-size: 16px !important; }

/* =============================================
   CATEGORIES SECTION (replaces projects)
   ============================================= */
.pf-categories {
    padding: 4rem 0;
    background: var(--color-bg);
}
.pf-cat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-cat-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.07);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: var(--color-text);
    display: block;
}
.pf-cat-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}
.pf-cat-icon-wrap {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    position: relative;
    overflow: hidden;
}
.pf-cat-icon-wrap svg { width: 48px; height: 48px; fill: #fff; }
.pf-cat-body { padding: 1.2rem; }
.pf-cat-body h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-secondary);
    margin-bottom: 0.3rem;
    font-weight: 600;
}
.pf-cat-body p { font-size: 0.85rem; color: var(--color-text-muted); margin: 0; }

/* =============================================
   PROCESS SECTION
   ============================================= */
.pf-process {
    padding: 4rem 0;
    background: linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.7)), url('/images/ref/Process.jpg') center/cover no-repeat;
    background-attachment: fixed;
    color: #fff;
}
.pf-process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-process-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255,255,255,0.07);
    border-radius: 10px;
    border: 1px solid rgba(238,129,179,0.2);
    transition: background 0.3s;
}
.pf-process-item:hover { background: rgba(238,129,179,0.15); }
.pf-process-num {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 auto 1rem;
    color: #fff;
}
.pf-process-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 0.75rem;
    border-radius: 8px;
}
.pf-process-item h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}
.pf-process-item p { font-size: 0.85rem; color: rgba(255,255,255,0.75); line-height: 1.6; margin: 0; }

/* =============================================
   ARTICLES / POPULAR TOPICS
   ============================================= */
.pf-articles {
    padding: 4rem 0;
    background: #fff;
}
.pf-articles-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}
.pf-tab-btn {
    padding: 0.5rem 1.2rem;
    border: 2px solid var(--color-primary);
    background: transparent;
    color: var(--color-primary);
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}
.pf-tab-btn.active, .pf-tab-btn:hover {
    background: var(--color-primary);
    color: #fff;
}
.pf-articles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-article-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 12px rgba(0,0,0,0.07);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: var(--color-text);
    display: block;
}
.pf-article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.13);
}
.pf-article-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}
.pf-article-body { padding: 1rem; }
.pf-article-cat {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
}
.pf-article-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-secondary);
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* =============================================
   TAGS SECTION
   ============================================= */
.pf-tags {
    padding: 3rem 0;
    background: var(--color-bg);
}
.pf-tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid rgba(238,129,179,0.3);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--color-secondary);
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.pf-tag-chip:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    transform: translateY(-2px);
}
.pf-tag-chip svg { width: 14px; height: 14px; fill: currentColor; }
.pf-tag-count {
    background: rgba(97,12,99,0.1);
    color: var(--color-secondary);
    padding: 0.1rem 0.4rem;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
    transition: background 0.3s, color 0.3s;
}
.pf-tag-chip:hover .pf-tag-count { background: rgba(255,255,255,0.25); color: #fff; }

/* =============================================
   TESTIMONIALS SECTION
   ============================================= */
.pf-testimonials {
    padding: 4rem 0;
    background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.6)), url('/images/ref/Testimonials.jpg') center/cover no-repeat;
    background-attachment: fixed;
}
.pf-testi-slide {
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.15);
    margin: 0 0.5rem;
}
.pf-testi-photo {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-primary);
    margin: 0 auto 1rem;
    display: block;
}
.pf-testi-stars { color: var(--color-primary); font-size: 1rem; margin-bottom: 0.75rem; letter-spacing: 2px; }
.pf-testi-text { color: rgba(255,255,255,0.85); font-size: 0.9rem; line-height: 1.7; margin-bottom: 1rem; font-style: italic; }
.pf-testi-name { font-weight: 700; color: #fff; font-size: 0.95rem; }
.pf-testi-role { font-size: 0.8rem; color: var(--color-primary); }
.pf-testimonials .swiper-button-next,
.pf-testimonials .swiper-button-prev { color: var(--color-primary); }
.pf-testimonials .swiper-pagination-bullet { background: rgba(255,255,255,0.5); opacity: 1; }
.pf-testimonials .swiper-pagination-bullet-active { background: var(--color-primary); }

/* =============================================
   CONTACT / QUOTE SECTION
   ============================================= */
.pf-quote {
    padding: 4rem 0;
    background: linear-gradient(rgba(97,12,99,0.98), rgba(97,12,99,0.95)), url('/images/ref/Contact.jpg') center/cover no-repeat;
    color: #fff;
}
.pf-quote-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    align-items: start;
}
.pf-quote-info h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    margin-bottom: 1rem;
    color: var(--color-primary);
}
.pf-quote-info p { color: rgba(255,255,255,0.8); line-height: 1.8; margin-bottom: 1.5rem; }
.pf-contact-list { list-style: none; padding: 0; margin: 0; }
.pf-contact-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.pf-contact-list li svg { width: 18px; height: 18px; fill: var(--color-primary); flex-shrink: 0; }
.pf-contact-list a { color: inherit; text-decoration: none; }
.pf-contact-list a:hover { color: var(--color-primary); }
.pf-quote-form {
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 2rem;
}
.pf-form-group { margin-bottom: 1rem; }
.pf-form-group label { display: block; font-size: 0.85rem; margin-bottom: 0.4rem; color: rgba(255,255,255,0.8); }
.pf-form-group input,
.pf-form-group textarea {
    width: 100%;
    padding: 0.7rem 1rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 4px;
    color: #fff;
    font-size: 0.9rem;
}
.pf-form-group input::placeholder,
.pf-form-group textarea::placeholder { color: rgba(255,255,255,0.5); }
.pf-form-group textarea { min-height: 100px; resize: vertical; }

/* =============================================
   SEO CONTENT
   ============================================= */
.pf-seo {
    padding: 4rem 0;
    background: #fff;
}
.pf-seo-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
    color: var(--color-text);
    line-height: 1.8;
}
.pf-seo-content h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}
.pf-seo-content h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-secondary);
    margin: 2rem 0 0.8rem;
}
.pf-seo-content p { margin-bottom: 1rem; color: var(--color-text-light); }
.pf-seo-content a { color: var(--color-primary); text-decoration: none; }
.pf-seo-content a:hover { text-decoration: underline; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.6)), url('/images/ref/hero-main.jpg') center/cover no-repeat;
    color: rgba(255,255,255,0.85);
    padding: 3rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-brand .header-logo-text { color: #fff; }
.footer-brand p { margin-top: 1rem; font-size: 0.9rem; line-height: 1.7; color: rgba(255,255,255,0.7); }
.footer-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(238,129,179,0.3);
}
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
    padding: 0.2rem 0;
}
.footer-links a:hover { color: var(--color-primary); }
.footer-bottom {
    text-align: center;
    padding: 1.5rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    background: rgba(0,0,0,0.2);
}
.footer-bottom p { margin: 0.2rem 0; }

/* =============================================
   INTERNAL PAGES - HERO BANNER
   ============================================= */
.page-hero {
    background: url('/images/ref/hero-main.jpg') center/cover no-repeat;
    position: relative;
    padding: 100px 1.5rem 60px;
    text-align: center;
    color: #fff;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(13,23,38,0.75);
}
.page-hero > * { position: relative; z-index: 1; }
.page-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: #fff;
}
.page-hero-sub {
    font-size: 1.1rem;
    opacity: 0.85;
    display: block;
    margin-bottom: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
}
.breadcrumb a { color: rgba(255,255,255,0.8); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { color: var(--color-primary); }
.breadcrumb-current { color: var(--color-primary); font-weight: 600; }

/* =============================================
   ARTICLE CARDS IN CATEGORY/SUBCATEGORY
   ============================================= */
.pf-article-list-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.pf-list-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 12px rgba(0,0,0,0.07);
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: var(--color-text);
    display: flex;
    flex-direction: column;
}
.pf-list-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}
.pf-list-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.pf-list-card-body {
    padding: 1.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.pf-list-card-cat {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}
.pf-list-card-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-secondary);
    font-weight: 600;
    line-height: 1.4;
    flex: 1;
    margin-bottom: 0.75rem;
}
.pf-list-card-more {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* =============================================
   ARTICLE PAGE
   ============================================= */
.pf-article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 2rem;
    max-width: var(--container-max);
    margin: 2rem auto;
    padding: 0 1.5rem;
}
.pf-article-main {
    background: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}
.pf-article-main h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--color-secondary);
    margin-bottom: 1rem;
}
.pf-article-featured-img {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    max-height: 400px;
    object-fit: cover;
}
.pf-article-content { color: #000; line-height: 1.8; }
.pf-article-content h2, .pf-article-content h3, .pf-article-content h4 {
    color: var(--color-secondary);
    font-family: var(--font-heading);
    margin: 1.5rem 0 0.75rem;
}
.pf-article-content p { margin-bottom: 1rem; }
.pf-article-content a { color: var(--color-primary); }
.pf-article-content ul, .pf-article-content ol { padding-left: 1.5rem; margin-bottom: 1rem; }

.pf-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.pf-sidebar-widget {
    background: #fff;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}
.pf-sidebar-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary);
}
.pf-sidebar-article {
    display: flex;
    gap: 0.75rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid #f0f0f0;
    text-decoration: none;
    color: var(--color-text);
}
.pf-sidebar-article:last-child { border-bottom: none; }
.pf-sidebar-article img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}
.pf-sidebar-article-title {
    font-size: 0.85rem;
    color: var(--color-secondary);
    font-weight: 500;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.pf-sidebar-article:hover .pf-sidebar-article-title { color: var(--color-primary); }

/* =============================================
   CONTACT FORM PAGE
   ============================================= */
.pf-contact-section {
    padding: 4rem 0;
    background: var(--color-bg);
}
.pf-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.pf-contact-info-card {
    background: var(--color-secondary);
    border-radius: 10px;
    padding: 2rem;
    color: #fff;
}
.pf-contact-info-card h2 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}
.pf-info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}
.pf-info-icon {
    width: 44px;
    height: 44px;
    background: rgba(238,129,179,0.2);
    border: 1px solid rgba(238,129,179,0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.pf-info-icon svg { width: 20px; height: 20px; fill: var(--color-primary); }
.pf-info-text h4 { color: #fff; font-size: 0.9rem; margin-bottom: 0.2rem; }
.pf-info-text p, .pf-info-text a { color: rgba(255,255,255,0.75); font-size: 0.85rem; text-decoration: none; }
.pf-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
@media (max-width: 576px) {
    .pf-form-row { grid-template-columns: 1fr; }
}
.pf-contact-form-card {
    background: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 3px 15px rgba(0,0,0,0.07);
}
.pf-contact-form-card h2 {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
}
.pf-field {
    margin-bottom: 1.2rem;
}
.pf-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 0.4rem;
}
.pf-field input,
.pf-field textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--color-text);
    transition: border-color 0.3s;
    font-family: var(--font-main);
}
.pf-field input:focus, .pf-field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}
.pf-field textarea { min-height: 120px; resize: vertical; }

/* =============================================
   PAGINATION
   ============================================= */
.pf-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 2rem 0;
    flex-wrap: wrap;
}
.pf-pagination a, .pf-pagination span {
    padding: 0.5rem 0.9rem;
    border: 1px solid rgba(238,129,179,0.4);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--color-secondary);
    text-decoration: none;
    transition: all 0.3s;
}
.pf-pagination a:hover, .pf-pagination .current {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
    .pf-features-grid,
    .pf-stats-grid,
    .pf-process-grid,
    .pf-articles-grid,
    .pf-cat-grid { grid-template-columns: repeat(2, 1fr); }
    .pf-about-inner { grid-template-columns: 1fr; }
    .pf-about-inner .pf-about-img { order: 2; }
    .pf-about-inner .pf-about-content { order: 1; }
    .pf-about-highlights { grid-template-columns: repeat(2, 1fr); }
    .pf-quote-inner { grid-template-columns: 1fr; }
    .pf-article-layout { grid-template-columns: 1fr; }
    .pf-contact-grid { grid-template-columns: 1fr; }
    .pf-article-list-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    /* Grids → 1 column except article list stays 2 */
    .pf-features-grid,
    .pf-process-grid,
    .pf-articles-grid,
    .pf-cat-grid { grid-template-columns: 1fr; }
    .pf-article-list-grid { grid-template-columns: repeat(2, 1fr); }
    .pf-stats-grid { grid-template-columns: repeat(2, 1fr); }
    /* Nav */
    .nav-main { display: none; }
    .mobile-menu-toggle { display: flex; }
    .pf-topbar-contacts { display: none; }
    /* Mobile nav dropdown toggle */
    .mobile-nav-dropdown { display: none; }
    .mobile-nav-item.open .mobile-nav-dropdown { display: block; }
    /* Footer */
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-links { align-items: center; }
    /* Hero slider */
    .pf-hero-slide { min-height: 50vh; }
    .pf-hero-title { font-size: 1.8rem; }
    .pf-hero-subtitle { font-size: 1.3rem; }
    .pf-hero-desc { font-size: 0.9rem; }
    .pf-about-highlights { grid-template-columns: repeat(2, 1fr); }
    /* Swiper arrows hidden on touch */
    .swiper-button-next,
    .swiper-button-prev { display: none !important; }
    /* Fix background-attachment: fixed on mobile (causes jank) */
    .pf-stats,
    .pf-process,
    .pf-testimonials,
    .pf-quote { background-attachment: scroll; }
    /* Process grid: 2 cols on tablet */
    .pf-process-grid { grid-template-columns: repeat(2, 1fr); }
    /* pf-grid-3 → 1 col */
    .pf-grid-3 { grid-template-columns: 1fr !important; }
    /* Page hero — reduce padding */
    .page-hero { padding: 70px 1.5rem 35px; }
    .page-hero h1 { font-size: 1.5rem; }
    .page-hero-sub { font-size: 0.95rem; }
    /* Section padding tighter */
    .pf-about,
    .pf-features,
    .pf-services,
    .pf-categories,
    .pf-articles,
    .pf-tags,
    .pf-testimonials,
    .pf-quote,
    .pf-seo,
    .pf-contact-section { padding: 2.5rem 0; }
    .pf-stats,
    .pf-process { padding: 2.5rem 0; }
    /* Feature items: column layout for readability */
    .pf-feature-item { flex-direction: column; align-items: center; text-align: center; gap: 0.75rem; }
    /* Contact grid */
    .pf-contact-grid { gap: 1.5rem; }
    .pf-contact-info-card { padding: 1.5rem; }
    .pf-contact-form-card { padding: 1.5rem; }
    /* Buttons full width on mobile */
    .pf-btn { display: block; width: 100%; text-align: center; }
    .pf-about-content .pf-btn,
    .pf-hero-content .pf-btn { display: inline-block; width: auto; }
    /* Form inputs — prevent iOS zoom */
    .pf-field input,
    .pf-field textarea,
    .srv-form-card input,
    .srv-form-card select,
    .srv-form-card textarea { font-size: 16px; }
    /* Testimonial slides less padding */
    .pf-testi-slide { padding: 1.5rem 1rem; }
    /* Heading sizes */
    .pf-heading h2 { font-size: 1.5rem; margin-bottom: 0.3rem; }
    .pf-heading span { font-size: 1.2rem; }
    /* Article layout sidebar stacks */
    .pf-article-main { padding: 1.5rem; }
    /* Stat items tighter */
    .pf-stat-icon { width: 48px; height: 48px; }
    .pf-stat-icon svg { width: 22px; height: 22px; }
    .pf-stat-label { font-size: 0.8rem; }
}
@media (max-width: 480px) {
    /* Grids fully single column */
    .pf-article-list-grid { grid-template-columns: 1fr; }
    .pf-about-highlights { grid-template-columns: 1fr; }
    .pf-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
    .pf-process-grid { grid-template-columns: 1fr; }
    /* Hero slider */
    .pf-hero-slide { min-height: 40vh; }
    .pf-hero-title { font-size: 1.4rem; }
    .pf-hero-subtitle { font-size: 1.1rem; }
    .pf-hero-content { padding: 2rem 1rem; }
    /* Service cards */
    .pf-service-item img { height: 200px; }
    /* Page hero */
    .page-hero { padding: 55px 1rem 25px; }
    .page-hero h1 { font-size: 1.25rem; }
    .page-hero-sub { font-size: 0.85rem; }
    .breadcrumb { font-size: 0.8rem; gap: 0.35rem; }
    /* Headings */
    .pf-heading h2 { font-size: 1.3rem; }
    .pf-heading span { font-size: 1rem; }
    /* Section padding even tighter */
    .pf-about,
    .pf-features,
    .pf-services,
    .pf-categories,
    .pf-articles,
    .pf-tags,
    .pf-testimonials,
    .pf-quote,
    .pf-seo,
    .pf-contact-section { padding: 2rem 0; }
    .pf-stats,
    .pf-process { padding: 2rem 0; }
    /* Stats */
    .pf-stat-number { font-size: 1.5rem; }
    .pf-stat-icon { width: 42px; height: 42px; }
    .pf-stat-icon svg { width: 20px; height: 20px; }
    /* Tabs */
    .pf-articles-tabs { gap: 0.4rem; }
    .pf-tab-btn { font-size: 0.8rem; padding: 0.4rem 0.8rem; }
    /* Contact */
    .pf-contact-info-card { padding: 1.2rem; }
    .pf-contact-form-card { padding: 1.2rem; }
    .pf-info-item { gap: 0.75rem; }
    .pf-info-icon { width: 38px; height: 38px; }
    .pf-info-icon svg { width: 16px; height: 16px; }
    /* Testimonials */
    .pf-testi-slide { padding: 1.2rem 0.8rem; }
    .pf-testi-text { font-size: 0.85rem; }
    .pf-testi-name { font-size: 0.9rem; }
    /* Process items */
    .pf-process-item { padding: 1rem; }
    .pf-process-num { width: 40px; height: 40px; font-size: 1rem; }
    /* Footer */
    .footer { padding: 2rem 0 0; }
    .footer-grid { gap: 1.5rem; padding: 0 1rem 1.5rem; }
    .footer-brand p { font-size: 0.85rem; }
    .footer-bottom { padding: 1rem; font-size: 0.8rem; }
    /* Service content overlay */
    .pf-service-content { padding: 0.5rem 0.75rem; }
    .pf-service-content h3 { font-size: 0.9rem; }
    /* Quote form section */
    .pf-quote-form { padding: 1.5rem; }
    .pf-quote-info h2 { font-size: 1.2rem; }
    /* Category cards */
    .pf-cat-body { padding: 1rem; }
    .pf-cat-body h3 { font-size: 0.9rem; }
    /* List cards */
    .pf-list-card-img { height: 150px; }
    .pf-list-card-body { padding: 1rem; }
    .pf-list-card-title { font-size: 0.9rem; }
}