/*
Theme Name: Tatsujin Lab Theme
Theme URI: https://tatsujin-lab.com
Author: 合同会社テクノラボ
Author URI: https://tatsujin-lab.com
Description: 家電達人育成ラボ（tatsujin-lab.com）のコーポレートサイト用テーマ。青空動画背景・スクロールアニメーション付きのモダンなデザイン。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tatsujin-lab
*/

/* ==========================================================================
   1. CSS Variables
   ========================================================================== */

:root {
  /* Colors */
  --color-navy: #1a3a6b;
  --color-navy-dark: #0f2347;
  --color-blue: #2563eb;
  --color-blue-light: #3b82f6;
  --color-sky: #0ea5e9;
  --color-sky-light: #38bdf8;
  --color-accent: #f59e0b;
  --color-accent-dark: #d97706;
  --color-line-green: #06c755;
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;

  /* Fonts */
  --font-family: 'Noto Sans JP', sans-serif;
  --font-family-en: 'Poppins', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --line-height-tight: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Borders & Shadows */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  --border-radius-2xl: 24px;
  --border-radius-full: 9999px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-blue: 0 4px 14px rgba(37, 99, 235, 0.3);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Layout */
  --container-max: 1200px;
  --header-height: 80px;
}

/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-sky);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: var(--line-height-tight);
}

/* ==========================================================================
   3. Layout
   ========================================================================== */

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

.section {
  padding: var(--spacing-3xl) 0;
}

.section--gray {
  background-color: var(--color-gray-50);
}

.section--blue-light {
  background-color: #eff6ff;
}

.section--navy {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.section--dark {
  background-color: var(--color-gray-900);
  color: var(--color-white);
}

/* Section Header */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-family-en);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-blue);
  background: rgba(37, 99, 235, 0.08);
  padding: 0.375rem 1rem;
  border-radius: var(--border-radius-full);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: var(--spacing-sm);
}

.section--navy .section-title,
.section--dark .section-title {
  color: var(--color-white);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-500);
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

.section--navy .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.section-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-sky), var(--color-blue));
  border-radius: 2px;
  margin: var(--spacing-sm) auto var(--spacing-xl);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

/* ==========================================================================
   4. Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 700;
  padding: 0.875rem 2rem;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  color: var(--color-white);
  box-shadow: var(--shadow-blue);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-blue), var(--color-sky));
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

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

.btn--outline:hover {
  background: var(--color-blue);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn--outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--line {
  background: var(--color-line-green);
  color: var(--color-white);
  border-color: var(--color-line-green);
}

.btn--line:hover {
  background: #05b04a;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.3);
}

.btn--cta {
  background: linear-gradient(135deg, var(--color-accent), #ef4444);
  color: var(--color-white);
}

.btn--cta:hover {
  transform: translateY(-2px);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

.btn--large {
  font-size: var(--font-size-lg);
  padding: 1.125rem 2.5rem;
  border-radius: var(--border-radius-full);
}

.btn--small {
  font-size: var(--font-size-sm);
  padding: 0.625rem 1.25rem;
}

.btn--full {
  width: 100%;
}

.btn-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ==========================================================================
   5. Header
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

/* Front page: transparent header */
.is-front-page .site-header {
  background: transparent;
}

.is-front-page .site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-md);
}

/* Other pages: solid header */
body:not(.is-front-page) .site-header {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Logo */
.site-logo a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-sky), var(--color-blue));
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-white);
  font-weight: 800;
}

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

.logo-main {
  font-size: var(--font-size-lg);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-navy);
}

.logo-sub {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  letter-spacing: 0.02em;
}

/* Front page transparent: white logo text */
.is-front-page .site-header:not(.scrolled) .logo-main {
  color: var(--color-white);
}

.is-front-page .site-header:not(.scrolled) .logo-sub {
  color: rgba(255, 255, 255, 0.8);
}

/* Desktop Nav */
.header-nav {
  display: none;
}

.header-nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.header-nav-list li a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.header-nav-list li a:hover {
  color: var(--color-blue);
  background: rgba(37, 99, 235, 0.06);
}

.is-front-page .site-header:not(.scrolled) .header-nav-list li a {
  color: rgba(255, 255, 255, 0.9);
}

.is-front-page .site-header:not(.scrolled) .header-nav-list li a:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.15);
}

/* Header Actions */
.header-actions {
  display: none;
  align-items: center;
  gap: 1rem;
}

.header-tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.header-tel-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.header-tel-number a {
  font-family: var(--font-family-en);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-navy);
  text-decoration: none;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1010;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-navy);
  border-radius: 1px;
  transition: all var(--transition-normal);
  transform-origin: center;
}

.is-front-page .site-header:not(.scrolled) .hamburger span {
  background-color: var(--color-white);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5.5px, 5.5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5.5px, -5.5px);
}

/* Overlay */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(85%, 360px);
  height: 100vh;
  background: var(--color-white);
  z-index: 1005;
  transition: right var(--transition-normal);
  overflow-y: auto;
  padding: calc(var(--header-height) + 1rem) 1.5rem 2rem;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-menu-nav ul li a {
  display: block;
  padding: 0.875rem 1rem;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-gray-700);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
}

.mobile-menu-nav ul li a:hover {
  background: var(--color-gray-50);
  color: var(--color-blue);
}

.mobile-menu-tel {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--border-radius-lg);
  text-align: center;
}

.mobile-menu-tel p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-bottom: 0.25rem;
}

.mobile-menu-tel a {
  font-family: var(--font-family-en);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-navy);
}

.mobile-menu-cta {
  margin-top: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* ==========================================================================
   6. Hero (Video Background)
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Fixed background video (solmatch style) */
.bg-video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100lvh;
  overflow: hidden;
  z-index: -1;
  object-fit: cover;
  background-color: #3b9cd6;
}

@media (max-width: 767px) {
  .bg-video { display: none; }
}

.bg-video-poster {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100lvh;
  z-index: -1;
  background-size: cover;
  background-position: center;
  transition: opacity 1s ease;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26, 58, 107, 0.15) 0%,
    rgba(26, 58, 107, 0.1) 50%,
    rgba(26, 58, 107, 0.3) 100%
  );
  z-index: 2;
}

/* Sections with sky background visible */
.section--sky {
  background: transparent;
  color: var(--color-white);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

.section--sky .section-title {
  color: var(--color-white);
}

.section--sky .section-subtitle {
  color: rgba(255, 255, 255, 0.9);
}

.section--sky .section-label {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

.section--sky .section-divider {
  background: linear-gradient(90deg, rgba(255,255,255,0.8), rgba(255,255,255,0.4));
}

.section--sky .btn--outline {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-navy);
}

.section--sky .btn--outline:hover {
  background: var(--color-white);
  color: var(--color-blue);
}

/* Reset text-shadow inside white-background elements in sky sections */
.section--sky .course-card,
.section--sky .faq-item {
  text-shadow: none;
  color: var(--color-gray-800);
}

/* Sections with solid background (opaque over video) */
.section--solid {
  position: relative;
  background: var(--color-white);
}

.section--solid-gray {
  position: relative;
  background: var(--color-gray-50);
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--color-white);
  padding: 0 1.5rem;
  max-width: 900px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 0, 0, 0.15);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.5rem 1.25rem;
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-line-green);
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}

.hero-title {
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.hero-title .highlight {
  color: var(--color-sky-light);
  display: inline-block;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: var(--line-height-relaxed);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: var(--spacing-2xl);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-xs);
  animation: bounce 2s infinite;
}

.hero-scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid rgba(255, 255, 255, 0.7);
  border-bottom: 2px solid rgba(255, 255, 255, 0.7);
  transform: rotate(45deg);
}

/* Char animation */
.char-animate .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: charReveal 0.5s forwards;
}

@keyframes charReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse-green {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

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

/* ==========================================================================
   7. Features Section
   ========================================================================== */

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.feature-card {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  border-top: 4px solid transparent;
  background-image: linear-gradient(white, white), linear-gradient(135deg, var(--color-sky), var(--color-blue));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  transition: all var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.feature-card-number {
  font-family: var(--font-family-en);
  font-size: var(--font-size-4xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-sky), var(--color-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--spacing-sm);
}

.feature-card-image {
  width: 160px;
  height: 160px;
  margin: 0 auto var(--spacing-md);
  overflow: hidden;
}

.feature-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.feature-card:hover .feature-card-image img {
  transform: scale(1.05);
}

.feature-card-title {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: var(--spacing-xs);
}

.feature-card-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}

/* ==========================================================================
   8. Courses Section (Swiper)
   ========================================================================== */

.courses-swiper {
  padding-bottom: 3rem;
}

.course-card {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.course-card-image {
  position: relative;
  padding-top: 56.25%;
  background: linear-gradient(135deg, var(--color-sky), var(--color-blue));
  overflow: hidden;
}

.course-card-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-card-image .course-emoji {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.course-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-full);
}

.course-card-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.course-card-title {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.course-card-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.course-card-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.course-card-price {
  background: var(--color-gray-50);
  border-radius: var(--border-radius-md);
  padding: 0.75rem 1rem;
  text-align: center;
}

.course-card-price .price-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.course-card-price .price-value {
  font-family: var(--font-family-en);
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-blue);
}

.course-card-price .price-unit {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Swiper pagination */
.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: var(--color-gray-300);
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background: var(--color-blue);
  width: 24px;
  border-radius: 5px;
}

/* ==========================================================================
   9. Flow Section (Timeline)
   ========================================================================== */

.flow-timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
}

.flow-timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-sky), var(--color-blue));
  border-radius: 2px;
}

.flow-step {
  position: relative;
  display: flex;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-xl);
}

.flow-step:last-child {
  padding-bottom: 0;
}

.flow-step-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-sky), var(--color-blue));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family-en);
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-white);
  z-index: 1;
  box-shadow: 0 0 0 6px var(--color-white), var(--shadow-md);
}

.section--solid-gray .flow-step-num {
  box-shadow: 0 0 0 6px var(--color-gray-50), var(--shadow-md);
}

.flow-step-content {
  flex: 1;
  padding-top: 0.5rem;
}

.flow-step-image {
  width: 120px;
  height: 120px;
  margin-bottom: var(--spacing-sm);
}

.flow-step-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.flow-step-title {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.flow-step-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}

/* ==========================================================================
   10. News Section
   ========================================================================== */

.news-list {
  max-width: 800px;
  margin: 0 auto;
}

.news-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-gray-200);
  align-items: baseline;
}

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

.news-date {
  flex-shrink: 0;
  font-family: var(--font-family-en);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  font-weight: 500;
}

.news-category {
  flex-shrink: 0;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-blue);
  background: rgba(37, 99, 235, 0.08);
  padding: 0.125rem 0.5rem;
  border-radius: var(--border-radius-full);
}

.news-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-gray-700);
}

.news-title a {
  color: inherit;
}

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

.news-more {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* ==========================================================================
   11. FAQ Section
   ========================================================================== */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.faq-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-normal);
  background: var(--color-white);
}

.section--sky .faq-item {
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-lg);
}

.faq-item[open] {
  border-color: var(--color-blue);
}

.faq-item summary {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--color-gray-800);
  transition: background var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  background: var(--color-gray-50);
}

.faq-q {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-sky), var(--color-blue));
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-family: var(--font-family-en);
  font-size: var(--font-size-sm);
  font-weight: 800;
}

.faq-question-text {
  flex: 1;
  font-size: var(--font-size-base);
}

.faq-toggle {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  font-size: 1.25rem;
  color: var(--color-gray-400);
  line-height: 1;
}

.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  background: rgba(37, 99, 235, 0.1);
  color: var(--color-blue);
}

.faq-answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  padding-left: calc(var(--spacing-md) + 32px + var(--spacing-sm));
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}

/* ==========================================================================
   12. CTA Section
   ========================================================================== */

.cta-section {
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-section--sky {
  background: linear-gradient(135deg, rgba(26, 58, 107, 0.7), rgba(37, 99, 235, 0.5));
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.2), transparent 70%);
  border-radius: 50%;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-white);
}

.cta-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  margin-bottom: var(--spacing-sm);
}

.cta-text {
  font-size: var(--font-size-lg);
  opacity: 0.85;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.cta-tel-block {
  margin-top: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-md) var(--spacing-xl);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.cta-tel-label {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.cta-tel-number {
  font-family: var(--font-family-en);
  font-size: var(--font-size-3xl);
  font-weight: 800;
}

.cta-tel-number a {
  color: var(--color-white);
  text-decoration: none;
}

.cta-tel-hours {
  font-size: var(--font-size-xs);
  opacity: 0.7;
}

/* ==========================================================================
   13. Footer
   ========================================================================== */

.site-footer {
  background: var(--color-navy);
  color: var(--color-white);
}

.footer-main {
  padding: var(--spacing-3xl) 0 var(--spacing-2xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.footer-brand .site-logo a {
  color: var(--color-white);
}

.footer-brand .logo-main {
  color: var(--color-white);
}

.footer-brand .logo-sub {
  color: rgba(255, 255, 255, 0.6);
}

.footer-description {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--line-height-relaxed);
  margin-top: var(--spacing-md);
  max-width: 300px;
}

.footer-tel {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--spacing-md);
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.footer-tel a {
  color: var(--color-white);
}

.footer-hours {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.25rem;
}

.footer-nav-col {
  /* footer nav column */
}

.footer-nav-title {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--spacing-md);
}

.footer-nav-list li {
  margin-bottom: 0.5rem;
}

.footer-nav-list li a {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.footer-nav-list li a::before {
  content: '\203A';
  color: rgba(255, 255, 255, 0.3);
}

.footer-nav-list li.footer-nav-sub {
  padding-left: 1rem;
}

.footer-nav-list li.footer-nav-sub a {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

.footer-nav-list li a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md) 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
}

.footer-company {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   14. Page Hero (Sub Pages)
   ========================================================================== */

.page-hero {
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  padding: calc(var(--header-height) + 3rem) 0 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
}

.page-hero-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-white);
  position: relative;
  z-index: 1;
}

.page-hero-subtitle {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.5rem;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   15. Breadcrumbs
   ========================================================================== */

.breadcrumb {
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem;
}

.breadcrumb-list li {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.breadcrumb-list li a {
  color: var(--color-gray-500);
}

.breadcrumb-list li a:hover {
  color: var(--color-blue);
}

.breadcrumb-list li .separator {
  color: var(--color-gray-300);
  margin: 0 0.25rem;
}

/* ==========================================================================
   16. Blog Cards
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.blog-card-image {
  position: relative;
  padding-top: 56.25%;
  overflow: hidden;
  background: var(--color-gray-100);
}

.blog-card-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-card-category {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--color-blue);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 0.25rem 0.625rem;
  border-radius: var(--border-radius-full);
  z-index: 1;
}

.blog-card-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-date {
  font-family: var(--font-family-en);
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.blog-card-title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
  line-height: var(--line-height-tight);
}

.blog-card-title a {
  color: inherit;
}

.blog-card-title a:hover {
  color: var(--color-blue);
}

.blog-card-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  line-height: var(--line-height-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-200));
}

/* ==========================================================================
   17. Single Article
   ========================================================================== */

.single-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--spacing-2xl) 1.5rem;
}

.article-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 900;
  color: var(--color-navy);
  margin-bottom: var(--spacing-md);
  line-height: var(--line-height-tight);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.article-content {
  line-height: var(--line-height-relaxed);
}

.article-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-navy);
  margin: var(--spacing-2xl) 0 var(--spacing-md);
  padding: 0.75rem 1rem;
  background: rgba(37, 99, 235, 0.04);
  border-left: 4px solid var(--color-blue);
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.article-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-navy);
  margin: var(--spacing-xl) 0 var(--spacing-sm);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-gray-200);
}

.article-content p {
  margin-bottom: var(--spacing-md);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: 1.5rem;
}

.article-content ul {
  list-style: disc;
}

.article-content ol {
  list-style: decimal;
}

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

.article-content blockquote {
  background: var(--color-gray-50);
  border-left: 4px solid var(--color-blue);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  font-style: italic;
  color: var(--color-gray-600);
}

.article-content img {
  border-radius: var(--border-radius-md);
  margin: var(--spacing-md) 0;
}

/* Post Navigation */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-gray-200);
}

.post-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--border-radius-md);
  transition: background var(--transition-fast);
}

.post-nav-link:hover {
  background: var(--color-gray-100);
}

.post-nav-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

.post-nav-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
}

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

/* ==========================================================================
   18. Archive / Sidebar
   ========================================================================== */

.archive-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--spacing-2xl) 1.5rem;
}

.archive-posts {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.sidebar-widget {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
}

.sidebar-widget-title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--spacing-sm);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-gray-200);
}

.sidebar-category {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  transition: all var(--transition-fast);
}

.sidebar-category:hover {
  background: rgba(37, 99, 235, 0.06);
  color: var(--color-blue);
}

.sidebar-category-count {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  background: var(--color-gray-50);
  padding: 0.125rem 0.5rem;
  border-radius: var(--border-radius-full);
}

/* Sidebar CTA */
.sidebar-cta {
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  color: var(--color-white);
  text-align: center;
}

.sidebar-cta-title {
  font-size: var(--font-size-lg);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
}

.sidebar-cta-text {
  font-size: var(--font-size-sm);
  opacity: 0.85;
  margin-bottom: var(--spacing-md);
}

/* ==========================================================================
   19. Pagination
   ========================================================================== */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--spacing-2xl);
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.pagination a {
  color: var(--color-gray-600);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
}

.pagination a:hover {
  background: var(--color-blue);
  color: var(--color-white);
  border-color: var(--color-blue);
}

.pagination .current {
  background: var(--color-blue);
  color: var(--color-white);
}

/* ==========================================================================
   20. Contact Form 7
   ========================================================================== */

.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 input[type="url"],
.wpcf7 textarea,
.wpcf7 select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--border-radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.wpcf7 input:focus,
.wpcf7 textarea:focus,
.wpcf7 select:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wpcf7 textarea {
  min-height: 150px;
  resize: vertical;
}

.wpcf7-response-output {
  border-radius: var(--border-radius-md) !important;
  padding: var(--spacing-sm) var(--spacing-md) !important;
  font-size: var(--font-size-sm) !important;
}

/* ==========================================================================
   21. 404 Page
   ========================================================================== */

.error-404-content {
  text-align: center;
  padding: var(--spacing-3xl) 1.5rem;
  max-width: 600px;
  margin: 0 auto;
}

.error-404-emoji {
  font-size: 5rem;
  margin-bottom: var(--spacing-lg);
}

.error-404-title {
  font-size: var(--font-size-3xl);
  font-weight: 900;
  color: var(--color-navy);
  margin-bottom: var(--spacing-sm);
}

.error-404-text {
  font-size: var(--font-size-lg);
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   22. Floating CTA (Mobile)
   ========================================================================== */

.floating-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  z-index: 990;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.floating-cta.visible {
  transform: translateY(0);
}

.floating-cta a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 0;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-decoration: none;
  gap: 0.125rem;
}

.floating-cta-icon {
  font-size: 1.25rem;
}

.floating-cta-tel {
  background: var(--color-blue);
  color: var(--color-white);
}

.floating-cta-line {
  background: var(--color-line-green);
  color: var(--color-white);
}

.floating-cta-contact {
  background: var(--color-navy);
  color: var(--color-white);
}

/* ==========================================================================
   23. Animations
   ========================================================================== */

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* AOS overrides */
[data-aos] {
  transition-duration: 0.6s !important;
}
/* Fallback: show content if AOS JS fails */
.no-js [data-aos] {
  opacity: 1 !important;
  transform: none !important;
}

/* ==========================================================================
   24. Utilities
   ========================================================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-blue { color: var(--color-blue); }
.text-navy { color: var(--color-navy); }
.text-gray { color: var(--color-gray-500); }
.text-white { color: var(--color-white); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hide-sp { display: none; }
.hide-pc { display: inline; }

@media (min-width: 768px) {
  .hide-sp { display: inline; }
  .hide-pc { display: none; }
}

/* ==========================================================================
   25. Responsive
   ========================================================================== */

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }

  .hamburger {
    display: none;
  }

  .header-nav {
    display: block;
  }

  .header-actions {
    display: flex;
  }

  .floating-cta {
    display: none;
  }

  .single-layout {
    grid-template-columns: 1fr 300px;
    padding: var(--spacing-2xl) 2rem;
  }

  .archive-layout {
    grid-template-columns: 1fr 280px;
    padding: var(--spacing-2xl) 2rem;
  }

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

  .footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
  }

  .news-item {
    gap: var(--spacing-lg);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2.5rem;
  }

  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }

  .flow-timeline::before {
    left: 28px;
  }
}

/* Print styles */
@media print {
  .site-header,
  .floating-cta,
  .mobile-menu,
  .overlay {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
  }
}