/*
* Memomaker Main Stylesheet - Modern Flat Design
* @package Memomaker
*/

/* 1. Global Resets & Base Typography */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--mm-font-main);
  background-color: var(--mm-bg);
  color: var(--mm-text);
  line-height: 1.65;
  font-weight: 400;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--mm-font-heading);
  color: var(--mm-text);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

h1 { font-size: 2.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2rem; letter-spacing: -0.015em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1.25rem;
}

a {
  color: var(--mm-secondary);
  text-decoration: none;
  transition: var(--mm-transition);
}

a:hover {
  color: var(--mm-primary);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  margin-left: 1.5rem;
  margin-bottom: 1.25rem;
}

/* 2. Container & Layout Utilities */
.mm-container {
  width: 100%;
  max-width: var(--mm-container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.mm-section-spacing {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}

.mm-layout-wrapper {
  display: grid;
  gap: 2.5rem;
}

.mm-layout-right-sidebar {
  grid-template-columns: 1fr 340px;
}

.mm-layout-left-sidebar {
  grid-template-columns: 340px 1fr;
}

.mm-layout-left-sidebar .mm-sidebar {
  order: -1;
}

.mm-layout-full-width, .mm-layout-no-sidebar {
  grid-template-columns: 1fr;
}

.mm-layout-no-sidebar .mm-content-area {
  max-width: 860px;
  margin: 0 auto;
}

@media (max-width: 991px) {
  .mm-layout-right-sidebar, .mm-layout-left-sidebar {
    grid-template-columns: 1fr;
  }
}

/* 3. Flat Buttons & UI Components */
.mm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--mm-radius-md);
  border: none;
  cursor: pointer;
  transition: var(--mm-transition);
  text-align: center;
}

.mm-btn-primary {
  background-color: var(--mm-primary);
  color: #111827;
  box-shadow: 0 4px 0 rgba(0,0,0,0.1);
}

.mm-btn-primary:hover {
  background-color: var(--mm-primary-hover);
  color: #111827;
  transform: translateY(-2px);
  box-shadow: 0 6px 0 rgba(0,0,0,0.12);
}

.mm-btn-secondary {
  background-color: var(--mm-surface-alt);
  color: var(--mm-text);
  border: 1px solid var(--mm-border);
}

.mm-btn-secondary:hover {
  background-color: var(--mm-border);
  color: var(--mm-text);
  transform: translateY(-2px);
}

.mm-btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
  border-radius: var(--mm-radius-md);
}

.mm-btn-block {
  width: 100%;
}

/* 4. Top Bar */
.mm-topbar {
  background-color: var(--mm-secondary);
  color: #F9FAFB;
  font-size: 0.825rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mm-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.mm-topbar-badge {
  background: var(--mm-primary);
  color: #111827;
  padding: 2px 8px;
  border-radius: var(--mm-radius-full);
  font-weight: 700;
}

.mm-topbar-right {
  display: flex;
  gap: 1.25rem;
}

.mm-topbar-link {
  color: #E5E7EB;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.mm-topbar-link:hover {
  color: var(--mm-primary);
}

/* 5. Header & Navigation */
.mm-header {
  background-color: var(--mm-surface);
  border-bottom: 1px solid var(--mm-border);
  position: relative;
  z-index: 100;
  transition: var(--mm-transition);
}

.mm-sticky-header {
  position: sticky;
  top: 0;
  box-shadow: var(--mm-shadow-card);
}

.mm-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.mm-branding {
  display: flex;
  align-items: center;
}

.mm-logo-link {
  display: block;
}

.mm-logo {
  max-width: 220px;
  height: auto;
}

.mm-logo-dark {
  display: none;
}

[data-theme="dark"] .mm-logo-light {
  display: none;
}

[data-theme="dark"] .mm-logo-dark {
  display: block;
}

.mm-nav .mm-menu-list {
  display: flex;
  list-style: none;
  margin: 0;
  gap: 1.75rem;
  align-items: center;
}

.mm-nav .menu-item a {
  color: var(--mm-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
}

.mm-nav .menu-item a:hover {
  color: var(--mm-primary);
}

.mm-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Theme Toggle Button (Dark / Light Switch) */
.mm-theme-toggle {
  background: var(--mm-surface-alt);
  border: 1px solid var(--mm-border);
  color: var(--mm-text);
  width: 44px;
  height: 44px;
  border-radius: var(--mm-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--mm-transition);
}

.mm-theme-toggle:hover {
  background: var(--mm-border);
  transform: rotate(15deg);
}

.mm-icon-sun { display: none; }
.mm-icon-moon { display: block; }

[data-theme="dark"] .mm-icon-sun { display: block; }
[data-theme="dark"] .mm-icon-moon { display: none; }

.mm-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mm-hamburger-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--mm-text);
  margin: 5px 0;
  transition: var(--mm-transition);
}

@media (max-width: 991px) {
  .mm-nav, .mm-header-cta-btn {
    display: none;
  }
  .mm-mobile-toggle {
    display: block;
  }
}

/* 6. Mobile Drawer Menu */
.mm-mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mm-mobile-drawer.active {
  visibility: visible;
  opacity: 1;
}

.mm-drawer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.mm-drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 85%;
  height: 100%;
  background: var(--mm-surface);
  box-shadow: -5px 0 25px rgba(0,0,0,0.2);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 1.5rem;
}

.mm-mobile-drawer.active .mm-drawer-content {
  transform: translateX(0);
}

.mm-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.mm-drawer-logo {
  max-width: 160px;
}

.mm-drawer-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--mm-text);
  cursor: pointer;
}

.mm-drawer-menu {
  list-style: none;
  margin: 0;
}

.mm-drawer-menu li {
  margin-bottom: 1rem;
}

.mm-drawer-menu a {
  color: var(--mm-text);
  font-size: 1.1rem;
  font-weight: 600;
}

.mm-drawer-footer {
  margin-top: auto;
}

/* 7. Hero Header Section */
.mm-hero-section {
  position: relative;
  background: linear-gradient(180deg, var(--mm-surface) 0%, var(--mm-bg) 100%);
  padding: 5rem 0 4rem;
  overflow: hidden;
  border-bottom: 1px solid var(--mm-border);
}

.mm-hero-bg-shapes .mm-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.mm-shape-1 {
  width: 400px;
  height: 400px;
  background: var(--mm-primary);
  top: -100px;
  right: -50px;
}

.mm-shape-2 {
  width: 350px;
  height: 350px;
  background: var(--mm-accent);
  bottom: -50px;
  left: -50px;
}

.mm-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.mm-hero-badge {
  display: inline-flex;
  background: var(--mm-primary-light);
  color: #8D6000;
  border: 1px solid rgba(255, 184, 0, 0.4);
  padding: 6px 16px;
  border-radius: var(--mm-radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

[data-theme="dark"] .mm-hero-badge {
  background: rgba(255, 184, 0, 0.15);
  color: #FFB800;
}

.mm-hero-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.mm-hero-subtitle {
  font-size: 1.15rem;
  color: var(--mm-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.mm-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.mm-hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  border-top: 1px solid var(--mm-border);
  padding-top: 1.75rem;
}

.mm-stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--mm-primary);
}

.mm-stat-label {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
  font-weight: 600;
}

.mm-stat-divider {
  width: 1px;
  height: 35px;
  background-color: var(--mm-border);
}

/* Interactive Photo Strip Visual Mockup */
.mm-interactive-booth-card {
  position: relative;
  display: flex;
  justify-content: center;
}

.mm-booth-frame {
  background: var(--mm-surface);
  border: 2px solid var(--mm-border);
  border-radius: 24px;
  padding: 18px;
  box-shadow: var(--mm-shadow-hover);
  position: relative;
  transform: rotate(2deg);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.mm-booth-frame:hover {
  transform: rotate(0deg) scale(1.02);
}

.mm-photo-strip-preview {
  background: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  padding: 12px;
  width: 220px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.mm-strip-photo {
  height: 110px;
  background: #F3F4F6;
  border-radius: 6px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 6px;
  background-size: cover;
  background-position: center;
}

.mm-strip-photo.p1 { background: #FEF3C7; }
.mm-strip-photo.p2 { background: #DBEAFE; }
.mm-strip-photo.p3 { background: #FCE7F3; }

.mm-photo-tag {
  background: rgba(17, 24, 39, 0.8);
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

.mm-strip-footer {
  text-align: center;
  padding-top: 4px;
}

.mm-strip-logo {
  max-width: 110px;
  margin: 0 auto;
}

.mm-floating-badge {
  position: absolute;
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  padding: 10px 16px;
  border-radius: var(--mm-radius-lg);
  box-shadow: var(--mm-shadow-hover);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 10;
}

.mm-floating-badge.b1 {
  top: -20px;
  left: -40px;
}

.mm-floating-badge.b2 {
  bottom: -20px;
  right: -30px;
}

.mm-f-icon { font-size: 1.5rem; }
.mm-f-text strong { display: block; font-size: 0.85rem; color: var(--mm-text); }
.mm-f-text span { font-size: 0.75rem; color: var(--mm-text-muted); }

@media (max-width: 991px) {
  .mm-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .mm-hero-badge { margin: 0 auto 1.5rem; }
  .mm-hero-title { font-size: 2.25rem; }
  .mm-hero-actions { justify-content: center; }
  .mm-hero-stats { justify-content: center; }
  .mm-interactive-booth-card { margin-top: 2rem; }
}

/* 8. Posts Grid & Cards (Flat Design) */
.mm-posts-grid {
  display: grid;
  gap: 2rem;
}

.mm-posts-grid-3 {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.mm-posts-grid-2 {
  grid-template-columns: repeat(auto-fill, minmax(440px, 1fr));
}

.mm-posts-list {
  grid-template-columns: 1fr;
}

.mm-card {
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-lg);
  overflow: hidden;
  box-shadow: var(--mm-shadow-card);
  transition: var(--mm-transition);
  display: flex;
  flex-direction: column;
}

.mm-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--mm-shadow-hover);
  border-color: var(--mm-primary);
}

.mm-card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.mm-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.mm-card:hover .mm-card-img {
  transform: scale(1.04);
}

.mm-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--mm-primary);
  color: #111827;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--mm-radius-full);
}

.mm-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.mm-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--mm-text-muted);
  margin-bottom: 0.75rem;
}

.mm-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.mm-card-title a {
  color: var(--mm-text);
}

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

.mm-card-excerpt {
  color: var(--mm-text-muted);
  font-size: 0.925rem;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.mm-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--mm-border-light);
  padding-top: 1rem;
  font-size: 0.85rem;
}

.mm-card-readmore {
  font-weight: 700;
  color: var(--mm-primary);
}

/* 9. Single Article & Typography */
.mm-single-article {
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--mm-shadow-card);
}

.mm-single-header {
  margin-bottom: 2rem;
}

.mm-single-title {
  font-size: 2.5rem;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}

.mm-single-meta-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--mm-text-muted);
}

.mm-category-pill {
  background: var(--mm-primary);
  color: #111827;
  padding: 3px 10px;
  border-radius: var(--mm-radius-full);
  font-weight: 700;
  font-size: 0.75rem;
}

.mm-single-thumbnail {
  margin-bottom: 2.5rem;
  border-radius: var(--mm-radius-md);
  overflow: hidden;
}

.mm-entry-content {
  font-size: 1.1rem;
  line-height: 1.8;
}

.mm-entry-content h2, .mm-entry-content h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

/* 10. Sidebar & Widgets */
.mm-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mm-widget {
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-lg);
  padding: 1.75rem;
  box-shadow: var(--mm-shadow-card);
}

.mm-widget-title {
  font-size: 1.15rem;
  border-bottom: 2px solid var(--mm-primary);
  padding-bottom: 0.5rem;
  margin-bottom: 1.25rem;
}

.mm-widget ul {
  list-style: none;
  margin: 0;
}

.mm-widget ul li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--mm-border-light);
}

/* 11. Footer */
.mm-footer {
  background-color: var(--mm-secondary);
  color: #9CA3AF;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 4.5rem 0 2rem;
}

.mm-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.mm-footer-logo {
  max-width: 200px;
  margin-bottom: 1.25rem;
}

.mm-footer-desc {
  font-size: 0.925rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.mm-social-links {
  display: flex;
  gap: 0.75rem;
}

.mm-social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--mm-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  transition: var(--mm-transition);
}

.mm-social-icon:hover {
  background: var(--mm-primary);
  color: #111827;
  transform: translateY(-2px);
}

.footer-widget-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.mm-footer-links {
  list-style: none;
  margin: 0;
}

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

.mm-footer-links a {
  color: #9CA3AF;
  font-size: 0.925rem;
}

.mm-footer-links a:hover {
  color: var(--mm-primary);
}

.mm-footer-contact p {
  margin-bottom: 0.75rem;
  font-size: 0.925rem;
}

.mm-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.mm-developer-credit {
  margin-left: 0.5rem;
}

.mm-back-to-top {
  background: var(--mm-primary);
  color: #111827;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: var(--mm-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--mm-transition);
}

.mm-back-to-top:hover {
  background: var(--mm-primary-hover);
  transform: translateY(-3px);
}

@media (max-width: 991px) {
  .mm-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .mm-footer-grid {
    grid-template-columns: 1fr;
  }
  .mm-footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* 12. Breadcrumbs & Pagination */
.mm-breadcrumbs {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
  margin-bottom: 1.5rem;
}
.mm-breadcrumbs .separator {
  margin: 0 0.5rem;
  color: var(--mm-text-light);
}
.mm-breadcrumbs .current {
  color: var(--mm-text);
  font-weight: 600;
}

.mm-pagination {
  margin-top: 3rem;
  text-align: center;
}

.mm-pagination .nav-links {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.mm-pagination .page-numbers {
  padding: 0.5rem 1rem;
  background: var(--mm-surface);
  border: 1px solid var(--mm-border);
  border-radius: var(--mm-radius-md);
  color: var(--mm-text);
  font-weight: 600;
}

.mm-pagination .page-numbers.current {
  background: var(--mm-primary);
  color: #111827;
  border-color: var(--mm-primary);
}

/* 13. Ads Slots */
.mm-ad-container {
  padding: 1.5rem 0;
  text-align: center;
}