/*
Theme Name: fandomu
Theme URI: https://fandomu.co.jp
Author: fandomu
Author URI: https://fandomu.co.jp
Description: 株式会社fandomu コーポレートサイトテーマ
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fandomu
*/

/* =============================================
   CSS Custom Properties
   ============================================= */
:root {
  --color-primary: #3fc6c0;
  --color-primary-dark: #2ea8a3;
  --color-primary-light: rgba(63, 198, 192, 0.1);
  --color-text: #1a1a1a;
  --color-text-secondary: #555;
  --color-text-muted: #9ca3af;
  --color-bg-white: #fff;
  --color-bg-light: #f8fafa;
  --color-bg-dark: #0c1220;
  --color-border: #e5e7eb;

  --color-cat-column: #f5576c;
  --color-cat-column-light: rgba(245, 87, 108, 0.1);
  --color-cat-interview: #764ba2;
  --color-cat-interview-light: rgba(118, 75, 162, 0.1);

  --gradient-1: linear-gradient(135deg, #3fc6c0 0%, #2ea8a3 60%, #1a8a85 100%);
  --gradient-2: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-3: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-4: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --gradient-5: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --gradient-6: linear-gradient(135deg, #fa709a 0%, #fee140 100%);

  --font-ja: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
  --font-en: 'Inter', sans-serif;
  --font-en-heading: 'all-round-gothic', sans-serif;

  --container-max: 1200px;
  --container-padding: 24px;
  --section-padding: 120px;
  --section-padding-mobile: 72px;

  --header-height: 72px;
  --header-height-mobile: 60px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 40px rgba(63, 198, 192, 0.15);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================================
   Opening Shutter
   ============================================= */
.shutter {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  pointer-events: none;
  background: var(--color-bg-dark);
}

.shutter.is-done { display: none; }

.shutter__panel {
  flex: 1;
  margin: 0 -0.5px;
  background: var(--color-bg-dark);
  animation: shutterSlide 0.6s cubic-bezier(0.76, 0, 0.24, 1) forwards;
}

.shutter__panel--1 { animation-delay: 0.9s; }
.shutter__panel--2 { animation-delay: 0.98s; }
.shutter__panel--3 { animation-delay: 1.06s; }
.shutter__panel--4 { animation-delay: 1.14s; }
.shutter__panel--5 { animation-delay: 1.22s; }

@keyframes shutterSlide {
  0%   { transform: scaleY(1); }
  100% { transform: scaleY(0); }
}

.shutter__panel--1,
.shutter__panel--3,
.shutter__panel--5 { transform-origin: top center; }

.shutter__panel--2,
.shutter__panel--4 { transform-origin: bottom center; }

.shutter__logo {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  animation: shutterLogoIn 0.5s 0.1s cubic-bezier(0.16, 1, 0.3, 1) forwards,
             shutterLogoOut 0.4s 0.7s cubic-bezier(0.76, 0, 0.24, 1) forwards;
}

.shutter__logo-img {
  height: 40px;
  width: auto;
  max-width: 70vw;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

@keyframes shutterLogoIn {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.8); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes shutterLogoOut {
  0%   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.1); }
}

@media (prefers-reduced-motion: reduce) {
  .shutter { display: none; }
}

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

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

body {
  font-family: var(--font-ja);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  background: var(--color-bg-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Global noise texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.04;
  background-repeat: repeat;
  background-size: 200px 200px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

body.no-scroll { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
table { border-collapse: collapse; width: 100%; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }

.text-accent {
  color: var(--color-primary);
  position: relative;
}

.text-gradient {
  background: linear-gradient(135deg, #3fc6c0 0%, #2ea8a3 40%, #3fc6c0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* When text-gradient contains split chars, apply gradient to each char */
.text-gradient .char {
  background: linear-gradient(135deg, #3fc6c0 0%, #2ea8a3 40%, #3fc6c0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sp-only { display: none; }

/* =============================================
   Layout
   ============================================= */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--section-padding) 0;
  position: relative;
  overflow: hidden;
}

.section--light { background: var(--color-bg-light); }
.section--dark {
  background: var(--color-bg-dark);
  position: relative;
}

.section--dark::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(63, 198, 192, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 500px 300px at 80% 30%, rgba(63, 198, 192, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.section--accent {
  background: linear-gradient(135deg, #3fc6c0 0%, #2ea8a3 50%, #28a09b 100%);
}

.section__label {
  font-family: var(--font-en-heading);
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 8px;
  line-height: 1.1;
}

.section__label--white { color: #fff; }

/* Left-aligned section header */
.section-header--left { margin-bottom: 48px; }
.section__label--left {
  text-align: left;
}
.section__title--left {
  text-align: left;
}

.section__title {
  font-family: var(--font-ja);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 48px;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
}

.section__title--white { color: rgba(255, 255, 255, 0.5); }

.section__subtitle {
  font-size: 15px;
  text-align: center;
  color: var(--color-text-secondary);
  margin-bottom: 64px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.9;
  margin-top: -24px;
}

.section__subtitle--white-soft { color: rgba(255, 255, 255, 0.75); }

/* =============================================
   Header
   ============================================= */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  z-index: 1001;
  display: flex;
  align-items: center;
}

.header__logo-img {
  height: 32px;
  width: auto;
  filter: brightness(0) saturate(100%) invert(68%) sepia(30%) saturate(800%) hue-rotate(130deg) brightness(95%) contrast(90%);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav__link {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  transition: color var(--transition-fast);
  letter-spacing: 0.02em;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 50%;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width 0.3s ease, left 0.3s ease;
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
  left: 0;
}

.nav__link--cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 8px 22px;
  border-radius: 50px;
  transition: background var(--transition-fast);
}

.nav__link--cta::after { display: none; }

.nav__link--cta:hover {
  background: var(--color-primary-dark);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px; height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 10px;
}

.hamburger__line {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-text);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  transform-origin: center;
}

.hamburger--active .hamburger__line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger--active .hamburger__line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger--active .hamburger__line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* =============================================
   Hero
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--header-height);
  overflow: hidden;
  background: #f8fafa;
  color: var(--color-text);
}

/* Gradient mesh blobs */
.hero__bg-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.hero__blob--1 {
  width: 700px; height: 700px;
  top: -20%; right: -10%;
  background: radial-gradient(circle, rgba(63, 198, 192, 0.6), transparent 70%);
  animation: blobMove1 8s ease-in-out infinite;
}

.hero__blob--2 {
  width: 600px; height: 600px;
  bottom: -15%; left: -10%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.45), transparent 70%);
  animation: blobMove2 10s ease-in-out infinite;
}

.hero__blob--3 {
  width: 500px; height: 500px;
  top: 30%; left: 40%;
  background: radial-gradient(circle, rgba(63, 198, 192, 0.4), transparent 70%);
  animation: blobMove3 7s ease-in-out infinite;
}

.hero__blob--4 {
  width: 450px; height: 450px;
  top: 10%; left: 15%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.35), transparent 70%);
  animation: blobMove4 9s ease-in-out infinite;
}

@keyframes blobMove1 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(-150px, 100px) scale(1.2); }
  50% { transform: translate(80px, -150px) scale(0.85); }
  75% { transform: translate(180px, 50px) scale(1.15); }
  100% { transform: translate(0, 0) scale(1); }
}

@keyframes blobMove2 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(180px, -80px) scale(1.25); }
  50% { transform: translate(-120px, -140px) scale(0.8); }
  75% { transform: translate(60px, 120px) scale(1.15); }
  100% { transform: translate(0, 0) scale(1); }
}

@keyframes blobMove3 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(-130px, -100px) scale(1.3); }
  50% { transform: translate(150px, 80px) scale(0.85); }
  75% { transform: translate(-80px, 130px) scale(1.2); }
  100% { transform: translate(0, 0) scale(1); }
}

@keyframes blobMove4 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(120px, -130px) scale(1.25); }
  50% { transform: translate(-160px, 60px) scale(0.8); }
  75% { transform: translate(90px, 150px) scale(1.15); }
  100% { transform: translate(0, 0) scale(1); }
}

/* Noise texture overlay */
.hero__bg-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.3;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* Subtle dot grid */
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(63, 198, 192, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
}

.hero__content {
  text-align: center;
  position: relative;
  z-index: 1;
  perspective: 800px;
}

.hero__title {
  font-size: 72px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 36px;
  letter-spacing: 0.04em;
}

.hero__line {
  display: block;
  overflow: hidden;
}

.hero__title .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%) rotateX(-80deg);
  animation: charReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transform-origin: bottom center;
}

@keyframes charReveal {
  0% {
    opacity: 0;
    transform: translateY(100%) rotateX(-80deg);
  }
  60% {
    opacity: 1;
    transform: translateY(-5%) rotateX(5deg);
  }
  100% {
    opacity: 1;
    transform: translateY(0) rotateX(0);
  }
}

.hero__subtitle {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 2;
  max-width: 600px;
  margin: 0 auto;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px; height: 48px;
  background: rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -48px; left: 0;
  width: 100%; height: 48px;
  background: var(--color-primary);
  animation: scrollLine 2.5s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { top: -48px; }
  100% { top: 48px; }
}

/* Load animations */
.animate-on-load {
  opacity: 0;
  transform: translateY(30px);
  animation: loadFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 2.2s;
}

.animate-on-load--delay { animation-delay: 2.5s; }
.animate-on-load--delay2 { animation-delay: 2.8s; }

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

/* =============================================
   Buttons
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 38px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn--white {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  padding: 15px 42px;
}

.btn--white:hover {
  background: var(--color-bg-light);
}

/* =============================================
   Service
   ============================================= */
.service-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 56px;
}

.service-main__eyebrow {
  font-family: var(--font-en-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 20px;
  opacity: 0.7;
}

.service-main__name {
  margin-bottom: 24px;
}

.service-main__logo {
  height: 48px;
  width: auto;
  filter: brightness(0);
}

.service-main__desc {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.9;
  margin-bottom: 40px;
}

/* Browser mockup */
.mockup {
  position: relative;
}

.mockup::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius-lg) + 1px);
  background: linear-gradient(135deg, rgba(63, 198, 192, 0.3), rgba(63, 198, 192, 0.05));
  z-index: -1;
}

.mockup::after {
  content: '';
  position: absolute;
  bottom: -24px; left: 8%;
  width: 84%; height: 48px;
  background: rgba(63, 198, 192, 0.12);
  filter: blur(32px);
  border-radius: 50%;
  z-index: -2;
}

.mockup__browser {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}

.mockup__dots {
  display: flex;
  gap: 6px;
  padding: 14px 18px;
  background: #f7f7f8;
  border-bottom: 1px solid #eee;
}

.mockup__dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}

.mockup__dots span:first-child { background: #ff5f57; }
.mockup__dots span:nth-child(2) { background: #febc2e; }
.mockup__dots span:nth-child(3) { background: #28c840; }

.mockup__content { padding: 0; }

/* Mockup nav */
.mockup__nav {
  display: flex;
  align-items: center;
  padding: 10px 20px;
  border-bottom: 1px solid #f0f0f0;
}

.mockup__nav-logo {
  width: 60px; height: 8px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 4px;
}

.mockup__nav-links {
  display: flex;
  gap: 12px;
  margin-left: auto;
  margin-right: 12px;
}

.mockup__nav-links span {
  width: 28px; height: 6px;
  background: #e0e0e0;
  border-radius: 3px;
}

.mockup__nav-btn {
  width: 48px; height: 18px;
  background: var(--color-primary);
  border-radius: 9px;
  opacity: 0.8;
}

/* Mockup hero */
.mockup__hero-area {
  background: linear-gradient(135deg, #0c1220 0%, #1a2340 100%);
  padding: 28px 20px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.mockup__hero-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), #6366f1);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.mockup__hero-name {
  width: 80px; height: 10px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 5px;
}

.mockup__hero-tag {
  font-family: var(--font-en);
  font-size: 7px;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  font-weight: 600;
}

/* Section label */
.mockup__section-label {
  font-family: var(--font-en);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 14px 20px 8px;
}

/* Content grid */
.mockup__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 0 20px 20px;
}

.mockup__card {
  background: #fff;
  border-radius: 6px;
  border: 1px solid #f0f0f0;
  overflow: hidden;
}

.mockup__card-thumb {
  height: 52px;
  background: linear-gradient(135deg, rgba(63, 198, 192, 0.15), rgba(63, 198, 192, 0.05));
  position: relative;
}

.mockup__card-thumb--2 {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(99, 102, 241, 0.05));
}

.mockup__card-thumb--3 {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.15), rgba(168, 85, 247, 0.05));
}

.mockup__card-lock {
  color: rgba(0, 0, 0, 0.15);
  display: flex;
  justify-content: flex-end;
  padding: 4px 6px 0;
}

.mockup__card-text {
  padding: 4px 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mockup__card-line {
  height: 5px;
  background: #f0f0f0;
  border-radius: 3px;
  width: 90%;
}

.mockup__card-line--short {
  width: 55%;
}

/* =============================================
   News
   ============================================= */
.news-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.news-filter__btn {
  font-family: var(--font-ja);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 24px;
  border-radius: 50px;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-normal);
  letter-spacing: 0.05em;
}

.news-filter__btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.news-filter__btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.news-filter__btn--column:hover {
  border-color: var(--color-cat-column);
  color: var(--color-cat-column);
}

.news-filter__btn--column.is-active {
  background: var(--color-cat-column);
  border-color: var(--color-cat-column);
  color: #fff;
}

.news-filter__btn--interview:hover {
  border-color: var(--color-cat-interview);
  color: var(--color-cat-interview);
}

.news-filter__btn--interview.is-active {
  background: var(--color-cat-interview);
  border-color: var(--color-cat-interview);
  color: #fff;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.news-more {
  text-align: center;
  margin-top: 48px;
}

.news-pagination {
  text-align: center;
  margin-top: 48px;
}

.news-pagination__status {
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 16px;
  letter-spacing: 0.03em;
}

.news-pagination__btn.is-hidden {
  display: none;
}

.news-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
  font-size: 15px;
  display: none;
}

.news-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, opacity 0.3s ease;
}

.news-card.is-hidden {
  display: none;
}

.news-card.is-fading {
  opacity: 0;
  transform: scale(0.95);
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.news-card__img {
  height: 220px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  position: relative;
}

.news-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-card__body {
  padding: 20px 24px 24px;
}

.news-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.news-card__cat {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 3px 12px;
  border-radius: 50px;
  white-space: nowrap;
  letter-spacing: 0.03em;
}

.news-card__cat--interview {
  color: var(--color-cat-interview);
  background: var(--color-cat-interview-light);
}

.news-card__cat--column {
  color: var(--color-cat-column);
  background: var(--color-cat-column-light);
}

.news-card__date {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}

.news-card__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* =============================================
   Works Grid
   ============================================= */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.works-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease;
}

.works-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.works-card__img {
  height: 300px;
  position: relative;
  overflow: hidden;
}

.works-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.works-card:hover .works-card__photo {
  transform: scale(1.05);
}

.works-card__body {
  padding: 28px;
  position: relative;
}

.works-card__number {
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 700;
  color: rgba(63, 198, 192, 0.07);
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
  letter-spacing: -0.02em;
}

.works-card__category {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 10px;
  display: inline-block;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.works-card__title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.works-card__desc {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* =============================================
   CEO
   ============================================= */
.section--ceo {
  background: #f8fafa;
  position: relative;
  overflow: hidden;
}

.ceo__bg-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.ceo__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.ceo__blob--1 {
  width: 500px; height: 500px;
  top: -20%; right: -5%;
  background: radial-gradient(circle, rgba(63, 198, 192, 0.4), transparent 70%);
  animation: blobMove1 8s ease-in-out infinite;
}

.ceo__blob--2 {
  width: 400px; height: 400px;
  bottom: -15%; left: -5%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3), transparent 70%);
  animation: blobMove3 7s ease-in-out infinite;
}

.ceo__blob--3 {
  width: 350px; height: 350px;
  top: 30%; left: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.25), transparent 70%);
  animation: blobMove4 9s ease-in-out infinite;
}

.ceo {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 80px;
  align-items: center;
  max-width: 900px;
  margin: 40px auto 0;
}

.ceo__photo {
  position: relative;
}

.ceo__img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
}

.ceo__position {
  font-family: var(--font-en);
  font-size: 11px;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.ceo__name {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.ceo__name-sub {
  display: inline;
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-muted);
  font-family: var(--font-en);
  margin-left: 12px;
  letter-spacing: 0.05em;
}

.ceo__message {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 12px;
  line-height: 1.9;
}

.ceo__profile {
  margin-top: 12px;
  margin-bottom: 14px;
}

.ceo__profile li {
  font-size: 12px;
  color: var(--color-text-secondary);
  padding: 4px 0 4px 16px;
  position: relative;
}

.ceo__profile li::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

.ceo__sns-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ceo__sns {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 50px;
  background: var(--color-primary-light);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.ceo__sns:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Recruit position hover glow */
.recruit__position {
  transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.recruit__position:hover {
  border-color: rgba(63, 198, 192, 0.4);
  box-shadow: 0 0 30px rgba(63, 198, 192, 0.1), 0 8px 32px rgba(0, 0, 0, 0.2);
  transform: translateY(-4px);
}

/* =============================================
   Recruit
   ============================================= */
.recruit {
  max-width: 880px;
  margin: 56px auto 0;
  position: relative;
  z-index: 1;
}

.recruit__heading {
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  text-align: center;
  line-height: 1.5;
}

.recruit__text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 2;
  text-align: center;
  margin-bottom: 48px;
}

.recruit__positions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 48px;
}

.recruit__position {
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(4px);
}

.recruit__position-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.recruit__position-tag {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  padding: 3px 12px;
  border-radius: 50px;
  display: inline-block;
}

.recruit__position-num {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.2);
  letter-spacing: 0.05em;
}

.recruit__position h4 {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.recruit__position-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 20px;
}

.recruit__detail {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
}

.recruit__detail-item {
  display: flex;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.recruit__detail-item:last-child {
  border-bottom: none;
}

.recruit__detail dt {
  flex-shrink: 0;
  width: 80px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.recruit__detail dd {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.recruit .btn {
  display: block;
  max-width: 320px;
  margin: 0 auto;
  text-align: center;
}

/* =============================================
   Company Table
   ============================================= */
.company-table {
  max-width: 800px;
  margin: 56px auto 0;
}

.company-table table { border-top: 1px solid var(--color-border); }
.company-table tr {
  border-bottom: 1px solid var(--color-border);
}

.company-table th {
  padding: 22px 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  width: 160px;
  vertical-align: top;
  background: var(--color-bg-light);
}

.company-table td {
  padding: 22px 28px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.company-table a {
  color: var(--color-primary);
  transition: all var(--transition-fast);
  position: relative;
}

.company-table a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--color-primary);
  transition: width 0.3s ease;
}

.company-table a:hover::after { width: 100%; }

/* =============================================
   Contact Form
   ============================================= */
.contact-form-wrapper {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-bottom: 32px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.contact-form__group { display: flex; flex-direction: column; }
.contact-form__group--full { margin-bottom: 28px; }

.contact-form__label {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 8px;
}

.required { color: #ff6b6b; font-size: 12px; }
.optional { color: rgba(255, 255, 255, 0.45); font-size: 12px; }

.contact-form__input,
.contact-form__select,
.contact-form__textarea {
  width: 100%;
  padding: 13px 18px;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  font-size: 15px;
  transition: all 0.3s ease;
  outline: none;
  -webkit-appearance: none;
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.contact-form__input:focus,
.contact-form__select:focus,
.contact-form__textarea:focus {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.contact-form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='white' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
}

.contact-form__select option { background: var(--color-bg-dark); color: #fff; }
.contact-form__textarea { resize: vertical; min-height: 130px; }
.contact-form__submit { text-align: center; }

.contact-form__alt {
  text-align: center;
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
}

.contact-form__alt p { margin-bottom: 14px; }

.contact-form__instagram {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 500;
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.3s ease;
}

.contact-form__instagram:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
}

/* =============================================
   Form :has() Interactivity
   ============================================= */
.contact-form__group:has(:focus) {
  position: relative;
}

.contact-form__group:has(:focus) .contact-form__label {
  color: #fff;
  transform: translateY(-2px);
  transition: all 0.3s ease;
}

.contact-form__group:has(:focus)::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  pointer-events: none;
  z-index: -1;
  animation: focusGlow 0.4s ease forwards;
}

@keyframes focusGlow {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

/* =============================================
   Footer
   ============================================= */
.footer {
  background: var(--color-bg-dark);
  padding: 64px 0 32px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 32px;
}

.footer__logo { display: inline-flex; align-items: center; }

.footer__logo-img {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  transition: opacity 0.3s ease;
}

.footer__logo:hover .footer__logo-img { opacity: 1; }

.footer__tagline {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 6px;
  letter-spacing: 0.05em;
}

.footer__nav { display: flex; gap: 20px; }

.footer__nav a {
  font-size: 12px;
  color: var(--color-text-muted);
  transition: color 0.3s ease;
  letter-spacing: 0.02em;
}

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

.footer__sns a {
  color: var(--color-text-muted);
  transition: color 0.3s ease;
  display: inline-flex;
}

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

.footer__bottom { text-align: center; }
.footer__bottom p {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.3);
  letter-spacing: 0.05em;
}

/* =============================================
   Scroll Animations (IntersectionObserver)
   ============================================= */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Directional variants */
.animate-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-left.animated,
.animate-right.animated,
.animate-scale.animated {
  opacity: 1;
  transform: translateX(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll, .animate-left, .animate-right, .animate-scale { opacity: 1; transform: none; transition: none; }
  .animate-on-load { opacity: 1; transform: none; animation: none; }
  .hero__title .char { opacity: 1; transform: none; animation: none; }
  .hero__blob { animation: none; }
  .ceo__blob { animation: none; }
  .hero__scroll-line::after { animation: none; }
}

/* =============================================
   Responsive
   ============================================= */

@media (max-width: 768px) {
  :root { --container-padding: 20px; }

  .section { padding: var(--section-padding-mobile) 0; }
  .section__title { font-size: 11px; }
  .section__title::after { width: 32px; margin-top: 12px; }
  .section__subtitle { font-size: 14px; margin-bottom: 40px; }
  .sp-only { display: inline; }

  /* Header */
  .header {
    height: var(--header-height-mobile);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
  }

  .header__logo-img { height: 26px; }
  .hamburger { display: flex; }

  .nav {
    position: fixed;
    top: 0; right: 0;
    width: 100%; height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 1000;
  }

  .nav--open {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.4s ease, visibility 0.4s ease, backdrop-filter 0.5s ease;
  }


  .nav__list {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .nav__link {
    font-size: 17px;
    padding: 10px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), color var(--transition-fast);
  }

  .nav--open .nav__link {
    opacity: 1;
    transform: translateY(0);
  }

  .nav--open li:nth-child(1) .nav__link { transition-delay: 0.05s; }
  .nav--open li:nth-child(2) .nav__link { transition-delay: 0.10s; }
  .nav--open li:nth-child(3) .nav__link { transition-delay: 0.15s; }
  .nav--open li:nth-child(4) .nav__link { transition-delay: 0.20s; }
  .nav--open li:nth-child(5) .nav__link { transition-delay: 0.25s; }
  .nav--open li:nth-child(6) .nav__link { transition-delay: 0.30s; }
  .nav--open li:nth-child(7) .nav__link { transition-delay: 0.35s; }

  .nav__link--cta { padding: 12px 32px; }

  /* Hero */
  .hero { padding-top: var(--header-height-mobile); min-height: 100svh; }
  .hero__title { font-size: 42px; }
  .hero__subtitle { font-size: 14px; }
  .hero__scroll-indicator { display: none; }
  .hero__bg-grid { background-size: 32px 32px; }

  /* Service */
  .service-main { grid-template-columns: 1fr; gap: 40px; }
  .service-main__text { text-align: center; }
  .service-main__visual { order: -1; }
  .service-main__logo { height: 36px; display: block; margin: 0 auto; }

  /* Mockup */
  .mockup__nav-links { display: none; }
  .mockup__hero-area { padding: 20px 16px 16px; }
  .mockup__hero-avatar { width: 36px; height: 36px; }
  .mockup__grid { grid-template-columns: repeat(2, 1fr); gap: 8px; padding: 0 14px 14px; }
  .mockup__card:nth-child(3) { display: none; }
  .mockup__section-label { padding: 10px 14px 6px; }

  /* News */
  .section-header--left { margin-bottom: 32px; }
  .section__label { font-size: 32px; }
  .section__label--left { text-align: center; }
  .section__title--left { text-align: center; }
  .news-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .news-card__img { height: 180px; }

  /* Works */
  .works-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .works-card__img { height: 200px; }

  /* CEO */
  .ceo { grid-template-columns: 1fr; gap: 24px; text-align: center; }
  .ceo__photo { display: flex; justify-content: center; }
  .ceo__photo::after { display: none; }
  .ceo__img { width: 160px; height: 160px; }
  .ceo__name-sub { display: block; margin-left: 0; margin-top: 4px; }
  .ceo__profile { text-align: center; max-width: 300px; margin-left: auto; margin-right: auto; }
  .ceo__sns-list { justify-content: center; }

  /* Recruit */
  .recruit__heading { font-size: 22px; text-align: center; }
  .recruit__text { font-size: 14px; text-align: center; }
  .recruit__position { padding: 22px; }

  /* Company */
  .company-table th, .company-table td { display: block; width: 100%; padding: 12px 16px; }
  .company-table th { padding-bottom: 4px; }
  .company-table td { padding-top: 0; }

  /* Contact */
  .contact-form { padding: 28px; }
  .contact-form__row { grid-template-columns: 1fr; }

  /* Footer */
  .footer__inner { flex-direction: column; gap: 24px; text-align: center; }
  .footer__nav { flex-wrap: wrap; justify-content: center; gap: 14px; }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 20px;
    --section-padding-mobile: 56px;
  }

  /* Section headers */
  .section__label { font-size: 26px; }
  .section__title { margin-bottom: 36px; }
  .section__subtitle { font-size: 13px; margin-bottom: 32px; margin-top: -16px; }

  /* Hero */
  .hero__title { font-size: 34px; }
  .hero__content { perspective: 600px; }
  .hero__subtitle { font-size: 13px; }

  /* Service */
  .service-main { gap: 28px; }
  .service-main__desc { font-size: 14px; margin-bottom: 28px; }
  .btn { padding: 13px 32px; font-size: 14px; }

  /* Mockup */
  .mockup__dots { padding: 10px 14px; }
  .mockup__dots span { width: 8px; height: 8px; }
  .mockup__hero-area { padding: 16px 12px 12px; }
  .mockup__hero-avatar { width: 32px; height: 32px; }
  .mockup__hero-name { width: 60px; height: 8px; }
  .mockup__hero-tag { font-size: 6px; }
  .mockup__section-label { font-size: 7px; padding: 8px 12px 4px; }
  .mockup__grid { padding: 0 12px 12px; gap: 6px; }
  .mockup__card-thumb { height: 40px; }

  /* News */
  .news-filter { flex-wrap: wrap; gap: 6px; margin-bottom: 28px; justify-content: center; }
  .news-filter__btn { font-size: 11px; padding: 6px 14px; }
  .news-grid { grid-template-columns: 1fr; gap: 16px; }
  .news-card__img { height: 180px; }
  .news-card__body { padding: 16px 18px 20px; }
  .news-card__cat { font-size: 10px; }
  .news-card__date { font-size: 11px; }
  .news-card__title { font-size: 14px; }

  /* Works */
  .works-grid { grid-template-columns: 1fr; }
  .works-card__img { height: 240px; }
  .works-card__body { padding: 20px; }
  .works-card__number { font-size: 36px; right: 16px; top: 12px; }
  .works-card__title { font-size: 16px; }

  /* CEO */
  .ceo { gap: 20px; }
  .ceo__img { width: 130px; height: 130px; }
  .ceo__name { font-size: 20px; }
  .ceo__message { font-size: 13px; }
  .ceo__profile { max-width: 100%; }
  .ceo__profile li { font-size: 11px; padding-left: 0; }
  .ceo__profile li::before { display: none; }
  .ceo__sns { font-size: 12px; padding: 6px 12px; }

  /* Recruit */
  .recruit { margin-top: 36px; }
  .recruit__heading { font-size: 20px; }
  .recruit__text { font-size: 13px; margin-bottom: 32px; }
  .recruit__position { padding: 18px; }
  .recruit__position h4 { font-size: 15px; }
  .recruit__position-desc { font-size: 12px; }
  .recruit__positions { margin-bottom: 32px; }
  .recruit__detail-item { flex-direction: column; gap: 4px; }
  .recruit__detail dt { width: auto; }
  .recruit__detail dd { font-size: 12px; }

  /* Company */
  .company-table { margin-top: 36px; }
  .company-table th { font-size: 13px; padding: 10px 12px 2px; }
  .company-table td { font-size: 13px; padding: 0 12px 10px; }

  /* Contact */
  .contact-form { padding: 20px; }
  .contact-form__label { font-size: 12px; }
  .contact-form__input,
  .contact-form__select,
  .contact-form__textarea { font-size: 14px; padding: 12px 14px; }
  .contact-form__textarea { min-height: 100px; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer__inner { gap: 20px; padding-bottom: 28px; margin-bottom: 20px; }
  .footer__nav { gap: 10px; }
  .footer__nav a { font-size: 11px; }
  .footer__bottom p { font-size: 10px; }
}

/* =============================================
   Skip Link (Accessibility / WP)
   ============================================= */
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link:focus {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100000;
  width: auto;
  height: auto;
  clip: auto;
  padding: 12px 24px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
}