/**
 * Service Manager Pro — Frontend Styles
 * Modern, premium card grid design
 */

/* ─── Design Tokens ──────────────────────────────────────────────── */
:root {
  --smp-primary:        #5856D6;
  --smp-primary-light:  #7B78EE;
  --smp-primary-dark:   #3D3BAD;
  --smp-accent:         #FF6B6B;
  --smp-surface:        #ffffff;
  --smp-surface-2:      #f8f7ff;
  --smp-border:         #e8e5ff;
  --smp-text:           #1a1a2e;
  --smp-text-muted:     #64637a;
  --smp-text-light:     #9897b0;
  --smp-shadow-sm:      0 2px 12px rgba(88, 86, 214, 0.08);
  --smp-shadow-md:      0 8px 32px rgba(88, 86, 214, 0.14);
  --smp-shadow-lg:      0 20px 60px rgba(88, 86, 214, 0.22);
  --smp-radius:         16px;
  --smp-radius-sm:      10px;
  --smp-radius-xs:      6px;
  --smp-transition:     cubic-bezier(0.34, 1.56, 0.64, 1);
  --smp-transition-fast:cubic-bezier(0.4, 0, 0.2, 1);
  --smp-font-display:   'Syne', system-ui, sans-serif;
  --smp-font-body:      'DM Sans', system-ui, sans-serif;
}

/* ─── Google Fonts import ────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=DM+Sans:wght@400;500;600&display=swap');

/* ─── Grid wrapper ───────────────────────────────────────────────── */
.smp-grid-wrapper {
  width: 100%;
}

/* ─── Filter bar ─────────────────────────────────────────────────── */
.smp-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
  padding: 6px;
  background: var(--smp-surface-2);
  border: 1px solid var(--smp-border);
  border-radius: 50px;
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--smp-shadow-sm);
}

.smp-filter-btn {
  font-family: var(--smp-font-body);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--smp-text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 9px 22px;
  border-radius: 50px;
  transition:
    background 0.25s ease,
    color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s var(--smp-transition);
  white-space: nowrap;
  line-height: 1;
  letter-spacing: 0.01em;
  position: relative;
  outline: none;
}

.smp-filter-btn:hover {
  color: var(--smp-primary);
  background: rgba(88, 86, 214, 0.08);
  transform: translateY(-1px);
}

.smp-filter-btn.smp-filter-active {
  background: var(--smp-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(88, 86, 214, 0.35);
  transform: translateY(-1px);
}

.smp-filter-btn.smp-filter-active:hover {
  background: var(--smp-primary-dark);
}

/* Count badge on filter buttons */
.smp-filter-btn .smp-filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  background: rgba(255,255,255,0.25);
  color: inherit;
  border-radius: 50px;
  padding: 2px 7px;
  margin-left: 6px;
  min-width: 18px;
}

.smp-filter-btn:not(.smp-filter-active) .smp-filter-count {
  background: rgba(88, 86, 214, 0.12);
  color: var(--smp-primary);
}

/* Responsive filter bar on mobile */
@media (max-width: 640px) {
  .smp-filter-bar {
    border-radius: var(--smp-radius);
    padding: 8px;
    gap: 6px;
  }
  .smp-filter-btn {
    padding: 8px 16px;
    font-size: 12.5px;
  }
}

/* ─── Card filter transitions ────────────────────────────────────── */
.smp-service-card {
  transition:
    transform 0.45s var(--smp-transition),
    box-shadow 0.45s var(--smp-transition-fast),
    border-color 0.3s ease,
    opacity 0.35s ease,
    scale 0.35s ease;
}

.smp-service-card.smp-card-hidden {
  display: none;
}

.smp-service-card.smp-card-filtering-out {
  opacity: 0;
  scale: 0.94;
  pointer-events: none;
}

.smp-service-card.smp-card-filtering-in {
  opacity: 1;
  scale: 1;
}

/* No results inside grid */
.smp-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 20px;
  color: var(--smp-text-muted);
  font-family: var(--smp-font-body);
  font-size: 15px;
}

/* ─── No-services message ────────────────────────────────────────── */
.smp-no-services {
  text-align: center;
  padding: 40px;
  color: var(--smp-text-muted);
  font-family: var(--smp-font-body);
}

/* ─── Grid container ─────────────────────────────────────────────── */
.smp-services-grid {
  display: grid;
  gap: 28px;
  width: 100%;
  box-sizing: border-box;
  padding: 8px 0;
}

.smp-services-grid.smp-cols-1 { grid-template-columns: 1fr; }
.smp-services-grid.smp-cols-2 { grid-template-columns: repeat(2, 1fr); }
.smp-services-grid.smp-cols-3 { grid-template-columns: repeat(3, 1fr); }
.smp-services-grid.smp-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ─── Responsive breakpoints ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .smp-services-grid.smp-cols-3,
  .smp-services-grid.smp-cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .smp-services-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
}

/* ─── Card ───────────────────────────────────────────────────────── */
.smp-service-card {
  background: var(--smp-surface);
  border: 1px solid var(--smp-border);
  border-radius: var(--smp-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--smp-shadow-sm);
  transition:
    transform 0.45s var(--smp-transition),
    box-shadow 0.45s var(--smp-transition-fast),
    border-color 0.3s ease;
  position: relative;
  will-change: transform;
}

/* Subtle gradient stripe on top */
.smp-service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--smp-primary), var(--smp-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--smp-transition-fast);
  z-index: 2;
}

.smp-service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--smp-shadow-lg);
  border-color: var(--smp-primary-light);
}

.smp-service-card:hover::before {
  transform: scaleX(1);
}

/* ─── Card Media ─────────────────────────────────────────────────── */
.smp-card-media {
  position: relative;
  overflow: hidden;
  background: none;
}

/* Image media */
.smp-card-image-wrap {
  height: 220px;
  overflow: hidden;
}

.smp-card-image-wrap .smp-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--smp-transition-fast);
}

.smp-service-card:hover .smp-card-image-wrap .smp-card-image {
  transform: scale(1.08);
}

/* Video media */
.smp-card-video-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.smp-card-video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Icon media */
.smp-card-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100px;
  background: linear-gradient(135deg, var(--smp-surface-2) 0%, #eeeeff 100%);
  position: relative;
  overflow: hidden;
  margin-right: 20px;
}

.smp-card-icon-wrap::after {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(88, 86, 214, 0.12), transparent 70%);
  border-radius: 50%;
  transition: transform 0.4s var(--smp-transition);
}

.smp-service-card:hover .smp-card-icon-wrap::after {
  transform: scale(1.4);
}

.smp-card-icon {
  font-size: 52px;
  color: var(--smp-primary);
  position: relative;
  z-index: 1;
  transition: transform 0.45s var(--smp-transition), color 0.3s ease;
}

.smp-service-card:hover .smp-card-icon {
  transform: scale(1.15) rotate(-5deg);
  color: var(--smp-primary-dark);
}

.smp-card-default-icon {
  font-size: 56px;
  color: var(--smp-primary);
  position: relative;
  z-index: 1;
  transition: transform 0.45s var(--smp-transition);
  line-height: 1;
}

.smp-service-card:hover .smp-card-default-icon {
  transform: scale(1.15) rotate(15deg);
}

/* ─── Card Body ──────────────────────────────────────────────────── */
.smp-card-body {
  padding: 24px 26px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}

.smp-card-categories {
  font-family: var(--smp-font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--smp-primary);
  opacity: 0.85;
}

.smp-card-title {
  font-family: var(--smp-font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--smp-text);
  margin: 0;
  line-height: 1.3;
}

.smp-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.25s ease;
}

.smp-card-title a:hover {
  color: var(--smp-primary);
}

.smp-card-description {
  font-family: var(--smp-font-body);
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--smp-text-muted);
  margin: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Read More Button ───────────────────────────────────────────── */
.smp-read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--smp-font-body);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--smp-primary);
  text-decoration: none;
  padding: 10px 20px;
  border: 2px solid var(--smp-primary);
  border-radius: 50px;
  margin-top: 4px;
  align-self: flex-start;
  transition:
    background 0.3s ease,
    color 0.3s ease,
    transform 0.3s var(--smp-transition),
    box-shadow 0.3s ease;
}

.smp-read-more-btn svg {
  transition: transform 0.3s var(--smp-transition);
  flex-shrink: 0;
}

.smp-read-more-btn:hover {
  background: var(--smp-primary);
  color: #fff;
  transform: translateX(3px);
  box-shadow: 0 4px 16px rgba(88, 86, 214, 0.3);
}

.smp-read-more-btn:hover svg {
  transform: translateX(4px);
}

/* ─── Fade-in animation ──────────────────────────────────────────── */
.smp-animate .smp-service-card {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease,
    box-shadow 0.45s var(--smp-transition-fast),
    border-color 0.3s ease;
}

.smp-animate .smp-service-card.smp-card-visible {
  opacity: 1;
  transform: translateY(0);
}

.smp-animate .smp-service-card.smp-card-visible:hover {
  transform: translateY(-8px);
}

/* ─────────────────────────────────────────────────────────────────── */
/* SINGLE SERVICE PAGE STYLES                                          */
/* ─────────────────────────────────────────────────────────────────── */

.smp-single-wrapper {
  max-width: 860px;
  margin: 40px auto;
  padding: 0 20px 80px;
  font-family: var(--smp-font-body);
}

/* Hero */
.smp-single-hero {
  width: 100%;
  border-radius: var(--smp-radius);
  overflow: hidden;
  margin-bottom: 36px;
  box-shadow: var(--smp-shadow-md);
  background: var(--smp-surface-2);
}

.smp-single-hero-image {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.smp-single-video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
}

.smp-single-video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.smp-single-icon-hero {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 260px;
  background: linear-gradient(135deg, var(--smp-surface-2), #ddd9ff);
}

.smp-single-icon-hero i {
  font-size: 80px;
  color: var(--smp-primary);
}

/* Breadcrumb */
.smp-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--smp-text-light);
  margin-bottom: 16px;
}

.smp-breadcrumb a {
  color: var(--smp-text-muted);
  text-decoration: none;
}
.smp-breadcrumb a:hover { color: var(--smp-primary); }
.smp-breadcrumb-sep { opacity: 0.5; }

/* Category badges */
.smp-single-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.smp-category-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--smp-primary), var(--smp-primary-light));
  color: #fff;
  padding: 5px 14px;
  border-radius: 50px;
  text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.smp-category-badge:hover { opacity: 0.85; transform: translateY(-1px); }

/* Title & content */
.smp-single-title {
  font-family: var(--smp-font-display);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 800;
  color: var(--smp-text);
  margin: 0 0 16px;
  line-height: 1.2;
}

.smp-single-short-desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--smp-text-muted);
  margin: 0 0 28px;
  padding: 18px 22px;
  background: var(--smp-surface-2);
  border-left: 4px solid var(--smp-primary);
  border-radius: 0 var(--smp-radius-xs) var(--smp-radius-xs) 0;
}

.smp-single-body {
  font-size: 16px;
  line-height: 1.8;
  color: var(--smp-text);
  margin-bottom: 36px;
}

.smp-single-body h2,
.smp-single-body h3 {
  font-family: var(--smp-font-display);
  color: var(--smp-text);
}

/* Tags */
.smp-single-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 36px;
}

.smp-tags-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--smp-text-muted);
}

.smp-tag-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--smp-primary);
  background: var(--smp-surface-2);
  border: 1px solid var(--smp-border);
  padding: 4px 12px;
  border-radius: 50px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.smp-tag-badge:hover {
  background: var(--smp-primary);
  color: #fff;
  border-color: var(--smp-primary);
}

/* Back button */
.smp-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--smp-font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--smp-text-muted);
  text-decoration: none;
  padding: 12px 22px;
  border: 2px solid var(--smp-border);
  border-radius: 50px;
  transition: all 0.3s ease;
}

.smp-back-btn:hover {
  border-color: var(--smp-primary);
  color: var(--smp-primary);
  background: var(--smp-surface-2);
}

.smp-back-btn svg {
  transition: transform 0.3s var(--smp-transition);
}

.smp-back-btn:hover svg {
  transform: translateX(-4px);
}