@import url("modal.css");

/* Google Fonts - loaded in HTML head */

/* =============================================
   CSS Variables / Design Tokens
   ============================================= */
:root {
  /* Primary Gradient Colors */
  --gradient-teal: #00d4aa;
  --gradient-blue: #6366f1;
  --gradient-purple: #8b5cf6;
  --gradient-pink: #ec4899;
  --gradient-orange: #f97316;
  --gradient-yellow: #F5A623;

  /* Neutral Colors */
  --color-white: #ffffff;
  --color-light: #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;
  --color-black: #020617;

  /* Semantic Colors */
  --color-primary: var(--gradient-teal);
  --color-secondary: var(--gradient-blue);
  --color-accent: var(--gradient-yellow);

  /* Typography */
  --font-display: 'Cinzel', serif;
  --font-body: 'Noto Sans JP', sans-serif;
  --font-ja-heading: 'Shippori Mincho', 'Yu Mincho', serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-glow: 0 0 60px rgba(0, 212, 170, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
  --transition-slower: 700ms ease;

  /* Z-Index Scale */
  --z-base: 0;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-overlay: 500;
  --z-top: 999;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  min-width: 240px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-break: keep-all;
  overflow-wrap: break-word;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

/* =============================================
   Utility Classes
   ============================================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-gray-900);
  text-align: center;
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-12);
}

.gradient-text {
  background: linear-gradient(135deg, var(--gradient-teal), var(--gradient-blue), var(--gradient-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================
   Animated Gradient Border Effect
   ============================================= */
.glow-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: var(--z-base);
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
  animation: float 20s ease-in-out infinite;
}

.glow-orb--1 {
  width: 600px;
  height: 600px;
  background: var(--gradient-teal);
  top: -200px;
  left: -200px;
  animation-delay: 0s;
}

.glow-orb--2 {
  width: 500px;
  height: 500px;
  background: var(--gradient-purple);
  top: 50%;
  right: -150px;
  animation-delay: -7s;
}

.glow-orb--3 {
  width: 400px;
  height: 400px;
  background: var(--gradient-pink);
  bottom: -100px;
  left: 30%;
  animation-delay: -14s;
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  25% {
    transform: translate(50px, 50px) scale(1.1);
  }

  50% {
    transform: translate(0, 100px) scale(0.9);
  }

  75% {
    transform: translate(-50px, 50px) scale(1.05);
  }
}

/* =============================================
   Header & Navigation
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: calc(var(--z-overlay) + 10);
  padding: 0.5rem 0;
  transition: background-color var(--transition-base), backdrop-filter var(--transition-base);
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.logo {
  font-family: 'Georgia', serif;
  font-size: 2.25rem;
  font-weight: 400;
  font-style: italic;
  color: var(--color-white);
  /* White logo initially */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-fast), color var(--transition-base);
  position: relative;
  line-height: 1;
  display: block;
  margin: 0;
}

.header.scrolled .logo {
  color: #0c4a6e;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.2);
}

.logo::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-yellow), var(--gradient-orange));
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.logo:hover {
  transform: scale(1.05);
}

.logo:hover::before {
  transform: scaleX(1);
}

/* Desktop Navigation */
.nav-desktop {
  display: none;
}

.nav-list {
  display: flex;
  gap: var(--space-8);
  opacity: 0;
  animation: fadeIn 1s ease-out forwards 0.5s;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.nav-link {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-white);
  /* Default to white on dark Hero */
  position: relative;
  padding: var(--space-2) 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  transition: color var(--transition-base);
}

/* Change link color when header is scrolled (assuming header becomes white) */
.header.scrolled .nav-link {
  color: var(--color-gray-600);
  text-shadow: none;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-teal), var(--gradient-blue));
  /* Default: blue gradient */
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base), background var(--transition-base);
}

/* Alternating colors: Orange for even items */
.nav-list li:nth-child(even) .nav-link::after {
  background: linear-gradient(90deg, var(--gradient-orange), var(--gradient-yellow));
}

.header.scrolled .nav-link::after {
  background: linear-gradient(90deg, var(--gradient-teal), var(--gradient-blue));
}

.header.scrolled .nav-list li:nth-child(even) .nav-link::after {
  background: linear-gradient(90deg, var(--gradient-orange), var(--gradient-yellow));
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
  opacity: 1;
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
  color: var(--color-gray-900);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-2);
  z-index: calc(var(--z-overlay) + 10);
  position: relative;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-white);
  /* White lines initially */
  transition: transform var(--transition-base), opacity var(--transition-fast), background var(--transition-fast);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.header.scrolled .menu-toggle span {
  background: var(--color-gray-800);
  box-shadow: none;
}

/* Active state - change to white X (already handled by overlay styles usually, but ensuring) */
.menu-toggle.active span {
  background: var(--color-white);
  box-shadow: none;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* =============================================
   Mobile Navigation - Full Screen Overlay
   ============================================= */
.nav-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-overlay);
  background: linear-gradient(135deg,
      rgba(0, 212, 170, 0.95) 0%,
      rgba(99, 102, 241, 0.95) 50%,
      rgba(236, 72, 153, 0.95) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

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

.nav-mobile .logo {
  color: var(--color-white);
  font-size: var(--text-4xl);
  margin-bottom: var(--space-12);
  transform: translateY(-30px);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
  transition-delay: 0.1s;
}

.nav-mobile.active .logo {
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.nav-mobile-link {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transform: translateY(30px);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.nav-mobile.active .nav-mobile-link {
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile-link:nth-child(1) {
  transition-delay: 0.15s;
}

.nav-mobile-link:nth-child(2) {
  transition-delay: 0.2s;
}

.nav-mobile-link:nth-child(3) {
  transition-delay: 0.25s;
}

.nav-mobile-link:nth-child(4) {
  transition-delay: 0.3s;
}

.nav-mobile-link:nth-child(5) {
  transition-delay: 0.35s;
}

.nav-mobile-link:nth-child(6) {
  transition-delay: 0.4s;
}

.nav-mobile-link:nth-child(7) {
  transition-delay: 0.45s;
}

.nav-mobile-link::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.nav-mobile-link:hover::before {
  background: var(--color-white);
  transform: scale(1.5);
}

.nav-mobile-link:hover {
  color: var(--color-white);
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.nav-mobile-footer {
  position: absolute;
  bottom: var(--space-8);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  transform: translateY(20px);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
  transition-delay: 0.5s;
}

.nav-mobile.active .nav-mobile-footer {
  transform: translateY(0);
  opacity: 1;
}

/* =============================================
   Hero Section (Inner Flame Renewal)
   ============================================= */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  overflow: hidden;
  background: var(--color-black);
  /* Fallback */
}

/* Background & Noise Layer */
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, #020617, #0f172a);
  z-index: 0;
}

.hero-bg::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Simple CSS Noise Trick */
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
  opacity: 0.15;
  pointer-events: none;
}

/* Animated Glow Orbs */
.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60vw;
  height: 60vh;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, rgba(59, 130, 246, 0.05) 40%, transparent 70%);
  transform: translate(-50%, -50%);
  filter: blur(60px);
  animation: pulse-glow 8s infinite alternate ease-in-out;
  z-index: 1;
}

@keyframes pulse-glow {
  0% {
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0.6;
  }

  100% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.9;
  }
}

/* Content Container */
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Typography styles */
.hero-decorative {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: var(--space-2);
  font-weight: 300;
  opacity: 0;
  animation: fade-up 1s ease-out forwards 0.3s;
}

.hero-decorative-sub {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: var(--space-8);
  font-weight: 300;
  opacity: 0;
  animation: fade-up 1s ease-out forwards 0.5s;
}

.hero-heading {
  font-family: var(--font-ja-heading);
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: var(--space-8);
  /* Sharp Metallic Silver - High Contrast */
  background: linear-gradient(135deg, #f1f5f9 0%, #cbd5e1 45%, #ffffff 50%, #94a3b8 51%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  /* 3D Depth shadows: Highlight on top edge + Deep shadow below */
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.4)) drop-shadow(0 5px 15px rgba(0, 0, 0, 0.6));
  opacity: 0;
  animation: fade-up 1s ease-out forwards 0.8s;
}

.text-gradient {
  /* Ice Blue Metal */
  background: linear-gradient(135deg, #bae6fd 0%, #0284c7 40%, #ffffff 50%, #0284c7 60%, #0c4a6e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 10px rgba(2, 132, 199, 0.5));
}

.text-gradient-orange {
  /* Burning Gold Metal */
  background: linear-gradient(135deg, #fde68a 0%, #f97316 40%, #ffffff 50%, #f97316 60%, #7c2d12 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 10px rgba(249, 115, 22, 0.5));
}

.hero-divider {
  width: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: 0 auto var(--space-8);
  animation: expand-line 1.5s ease-out forwards 1.5s;
}

@keyframes expand-line {
  to {
    width: 100px;
  }
}

.hero-sub {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 2;

  /* Metallic Gold Gradient */
  background: linear-gradient(to right, #BF953F, #FCF6BA, #B38728, #FBF5B7, #AA771C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: #B38728;
  /* Fallback */

  font-weight: 500;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.8));

  margin-bottom: 0;
  opacity: 0;
  animation: fade-up 1s ease-out forwards 1.8s;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-decoration: none;
  z-index: 10;
  transition: color var(--transition-base);
}

.scroll-indicator:hover {
  color: var(--color-white);
}

.scroll-indicator svg {
  animation: bounce 2s infinite;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-5px);
  }

  60% {
    transform: translateY(-3px);
  }
}









.hero-subtitle {
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-white);
  /* White text */
  max-width: 600px;
  margin: 0 auto var(--space-12);
  line-height: 1.8;
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.7s;
  opacity: 0;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-white);
  /* White text */
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.1em;
  animation: fadeInUp 1s ease forwards, bounce 2s ease-in-out infinite;
  animation-delay: 1s, 2s;
  opacity: 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}



@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  40% {
    transform: translateX(-50%) translateY(-10px);
  }

  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes scrollDot {

  0%,
  100% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  50% {
    opacity: 0.5;
    transform: translateX(-50%) translateY(15px);
  }
}

/* =============================================
   Mission Section
   ============================================= */
.mission {
  position: relative;
  padding: var(--space-32) 0;
  background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-gray-800) 100%);
  color: var(--color-white);
  overflow: hidden;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.mission-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.mission-bg img {
  width: 100%;
  height: 140%;
  /* More height/speed for parallax */
  position: absolute;
  top: -20%;
  left: 0;
  object-fit: cover;
  opacity: 0.6;
  /* Increased opacity for the light beam image */
  will-change: transform;
}

.mission-content {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 0 auto;
}

.mission-label {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gradient-teal);
  /* border removed */
  padding: 0;
  margin-bottom: var(--space-12);
}

.mission-message-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.mission-heading-vertical {
  font-family: var(--font-ja-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.1em;
  color: var(--color-white);
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
  writing-mode: vertical-rl;
  text-orientation: upright;
  margin: 0 auto;
  height: auto;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  padding-right: var(--space-8);
}

.mission-body {
  max-width: 650px;
  margin: 0 auto;
}

.mission-text {
  font-size: 0.98rem;
  line-height: 2.2;
  color: rgba(255, 255, 255, 0.9);
  text-align: justify;
}

@media (min-width: 768px) {
  .mission-message-wrapper {
    flex-direction: row-reverse;
    justify-content: center;
    align-items: flex-start;
    gap: var(--space-16);
  }

  .mission-heading-vertical {
    margin: 0;
    height: auto;
    white-space: nowrap;
    /* Prevent unwanted wrapping */
  }

  .mission-text {
    text-align: left;
    margin-top: var(--space-8);
  }
}

/* =============================================
   Concept Section
   ============================================= */
.concept {
  padding: 0;
  background: var(--color-black);
  /* Dark background for prism */
  overflow: hidden;
  position: relative;
}

.concept-split {
  display: flex;
  flex-direction: column-reverse;
  /* Image on top on mobile if we want, but usually text first is better for story. Let's do text first (column) */
  width: 100%;
}

.concept-image {
  width: 100%;
  height: 400px;
  position: relative;
  overflow: hidden;
}

.concept-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
}

.concept-split:hover .concept-image img {
  transform: scale(1.05);
}

.concept-info {
  width: 100%;
  background: var(--color-black);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.concept-content-wrapper {
  padding: var(--space-16) var(--space-6);
  max-width: 600px;
  margin: 0 auto;
}

.concept-label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gradient-purple);
  margin-bottom: var(--space-6);
}

.concept-heading {
  font-family: var(--font-ja-heading);
  font-size: clamp(1.2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: var(--space-8);
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.concept-text {
  font-size: var(--text-base);
  line-height: 2;
  color: var(--color-gray-400);
}

/* Desktop Split Layout for Concept */
@media (min-width: 900px) {
  .concept-split {
    flex-direction: row;
    min-height: 600px;
  }

  .concept-info {
    width: 45%;
    /* Text side slightly narrower */
    justify-content: flex-end;
    /* Push content towards center */
  }

  .concept-content-wrapper {
    margin: 0;
    padding-right: var(--space-12);
    /* Space between text and image */
  }

  .concept-image {
    width: 55%;
    /* Image side wider */
    height: auto;
    /* Fill height */
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
  }

  /* Clip path effect for strict diagonal or just clean split */
  /* Let's keep it simple rectangular split for elegance */
}



/* =============================================
   Service Section (Renewal)
   ============================================= */
.service-renewal {
  background-color: var(--color-light);
  /* Very light gray background */
  padding: var(--space-32) 0;
  position: relative;
}

/* Intro Section */
.service-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-20);
}

.service-catch {
  font-family: var(--font-ja-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 500;
  line-height: 1.6;
  color: var(--color-gray-900);
  margin-bottom: var(--space-8);
}

.service-lead {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: 2;
  font-weight: 400;
}

/* Grid Layout */
.service-grid-new {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 900px) {
  .service-grid-new {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}

/* Service Card */
.service-card-new {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card-new:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.service-card__image {
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card-new:hover .service-card__image img {
  transform: scale(1.05);
}

.service-card__content {
  padding: var(--space-8);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card__number {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--gradient-teal);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  display: block;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
  line-height: 1.4;
}

.service-card__subtitle {
  font-family: var(--font-ja-heading);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-gray-800);
  margin-bottom: var(--space-6);
  line-height: 1.5;
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--color-gray-100);
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: 1.8;
}

/* =============================================
   News Section
   ============================================= */
.news {
  padding: var(--space-32) 0;
  background: var(--color-light);
  /* Light Gray Background */
  color: var(--color-gray-900);
  text-align: center;
  /* Center the Title */
}

.news .section-title {
  color: var(--color-gray-900);
}

.news-list-container {
  max-width: 900px;
  margin: var(--space-16) auto 0;
}

.news-list {
  display: flex;
  flex-direction: column;
  text-align: left;
  /* Keep list items left-aligned */
}

.news-row {
  display: flex;
  flex-direction: column;
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-gray-200);
  /* Minimal Divider */
  transition: background-color var(--transition-base);
}

.news-row:first-child {
  border-top: 1px solid var(--color-gray-200);
}

.news-date {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-2);
  width: 120px;
}

.news-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
}

.news-category {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--gradient-teal);
  margin-bottom: var(--space-2);
  padding-left: var(--space-3);
  border-left: 2px solid var(--gradient-teal);
  /* Minimal line indicator */
  line-height: 1;
}

.news-link {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-900);
  text-decoration: none;
  transition: transform var(--transition-base), color var(--transition-base);
  position: relative;
  display: inline-block;
  letter-spacing: 0.05em;
}

/* Hover Interaction: Slide & Arrow */
.news-row:hover .news-link {
  transform: translateX(20px);
  color: var(--gradient-blue);
}

.news-link::before {
  content: '→';
  position: absolute;
  left: -20px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  color: var(--gradient-blue);
  transition: opacity var(--transition-base), left var(--transition-base);
}

.news-row:hover .news-link::before {
  opacity: 1;
  left: -25px;
}

/* Desktop Layout */
@media (min-width: 768px) {
  .news-row {
    flex-direction: row;
    align-items: baseline;
    padding: var(--space-10) 0;
  }

  .news-date {
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .news-content {
    flex-direction: row;
    align-items: center;
    gap: var(--space-8);
  }

  .news-category {
    margin-bottom: 0;
    width: 100px;
    /* Fixed width for alignment */
  }
}

/* =============================================
   Message Section (Renewal)
   ============================================= */
.message-section {
  padding: 0;
  background: var(--color-black);
  overflow: hidden;
}

.message-split {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.message-panel {
  position: relative;
  width: 100%;
  padding: var(--space-20) var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: flex var(--transition-slow), width var(--transition-slow);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.message-panel:last-child {
  border-bottom: none;
}

/* Background Image & Overlay */
.message-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.message-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  /* Darken for text readability */
  transition: transform var(--transition-slower), opacity var(--transition-slow);
}

.message-panel:hover .message-bg img {
  transform: scale(1.05);
  opacity: 0.6;
}

/* Content Styling */
.message-content {
  position: relative;
  z-index: 1;
  max-width: 500px;
  width: 100%;
  color: var(--color-white);
}

.message-target {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-6);
  border: 1px solid currentColor;
}

.message-heading {
  font-family: var(--font-ja-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: var(--space-6);
}

.message-lead {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-8);
  line-height: 1.6;
}

.section-title {
  font-family: var(--font-ja-heading);
  font-size: var(--text-4xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
  position: relative;
  display: inline-block;
}

.message-body {
  font-size: var(--text-base);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-10);
}

.message-body p {
  margin-bottom: var(--space-4);
}

.message-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-10);
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-base);
}

.message-btn:hover {
  background: var(--color-white);
  color: var(--color-gray-900);
}

/* Specific Panel Themes */
/* Business Panel (Blue) */
.message-panel--business {
  font-family: 'Noto Sans JP', sans-serif;
}

.message-panel--business .message-target {
  color: var(--gradient-teal);
  border-color: var(--gradient-teal);
  box-shadow: 0 0 10px rgba(0, 212, 170, 0.3);
}

.message-panel--business .message-heading {
  text-shadow: 0 0 20px rgba(0, 212, 170, 0.2);
}

/* Beginners Panel (Red) */
.message-panel--beginners {
  font-family: 'Shippori Mincho', 'Yu Mincho', serif;
}

.message-panel--beginners .message-target {
  color: var(--gradient-orange);
  border-color: var(--gradient-orange);
  box-shadow: 0 0 10px rgba(255, 117, 140, 0.3);
}

.message-panel--beginners .message-heading {
  text-shadow: 0 0 20px rgba(255, 117, 140, 0.2);
}

.message-panel--beginners .message-body,
.message-panel--beginners .message-lead {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  /* Revert to sans for readability */
}

/* Desktop Split Layout */
@media (min-width: 900px) {
  .message-split {
    flex-direction: row;
    height: 700px;
    /* Fixed height for desktop */
  }

  .message-panel {
    width: 50%;
    height: 100%;
    padding: var(--space-12);
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
  }

  .message-panel:last-child {
    border-right: none;
  }
}

/* =============================================
   Access Section
   ============================================= */
.access {
  padding: 0;
  background: var(--color-white);
  overflow: hidden;
}

.access-split {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.access-map {
  width: 100%;
  height: 400px;
  position: relative;
  z-index: 1;
}

.access-map iframe {
  width: 100%;
  height: 100%;
  filter: grayscale(100%) contrast(1.1);
  transition: filter var(--transition-slow);
}

.access-map:hover iframe {
  filter: grayscale(0%);
}

.access-info {
  width: 100%;
  background: var(--color-gray-900);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.access-content {
  padding: var(--space-12) var(--space-6);
  width: 100%;
  max-width: 600px;
}

.access-label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gradient-teal);
  display: block;
  margin-bottom: var(--space-4);
}

.access-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-10);
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.access-company-info {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.access-company-name {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.access-description {
  font-size: var(--text-base);
  color: var(--color-gray-400);
  line-height: 1.8;
}

.access-details-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.access-detail-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-4);
  align-items: baseline;
}

.access-detail-row dt {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gradient-teal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: right;
}

.access-detail-row dd {
  font-size: var(--text-base);
  color: var(--color-gray-300);
  line-height: 1.6;
  text-align: left;
}

.access-detail-row dd a {
  color: var(--color-white);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.3);
  text-underline-offset: 4px;
  transition: all var(--transition-base);
}

.access-detail-row dd a:hover {
  text-decoration-color: var(--gradient-teal);
  color: var(--gradient-teal);
}

/* Desktop Split Layout */
@media (min-width: 900px) {
  .access-split {
    flex-direction: row;
    height: 600px;
  }

  .access-map,
  .access-info {
    width: 50%;
    height: 100%;
    transition: transform var(--transition-slow);
  }

  .service-card-new:hover .service-card__image img {
    transform: scale(1.05);
    /* Gentle zoom on hover */
  }

  .service-card__content {
    padding: var(--space-8);
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .service-card__number {
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--gradient-teal);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-2);
    display: block;
  }

  .service-card__title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
    line-height: 1.4;
  }

  .service-card__subtitle {
    font-family: 'Georgia', serif;
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-gray-800);
    margin-bottom: var(--space-6);
    line-height: 1.5;
    padding-bottom: var(--space-4);
    border-bottom: 2px solid var(--color-gray-100);
  }

  .service-card__text {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    line-height: 1.8;
  }
}

/* =============================================
   Contact Section
   ============================================= */
.contact {
  padding: var(--space-32) 0;
  background: var(--color-light);
  /* Brighter background */
  color: var(--color-gray-900);
  /* Dark text */
  text-align: center;
}

.contact .section-title {
  color: var(--color-gray-900);
  /* Dark title */
}

.contact-text {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  /* Darker gray for readability on light bg */
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-10);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-gray-900);
  background: linear-gradient(135deg, var(--gradient-yellow), var(--gradient-orange));
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 4px 20px rgba(245, 166, 35, 0.3);
}

.contact-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(245, 166, 35, 0.4);
}

/* =============================================
   Footer
   ============================================= */
.footer {
  padding: var(--space-16) 0 var(--space-8);
  background: var(--color-black);
  color: var(--color-gray-400);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
}

.footer .logo {
  font-size: var(--text-2xl);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4) var(--space-6);
}

.footer-link {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-white);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
}

.footer-copyright {
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-800);
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-gray-600);
}

/* =============================================
   Back to Top Button
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 50px;
  height: 50px;
  background: #0c4a6e !important;
  background-image: none !important;
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: var(--z-fixed);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

/* =============================================
   Scroll Reveal Animations
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity var(--transition-slower), transform var(--transition-slower);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity var(--transition-slower), transform var(--transition-slower);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity var(--transition-slower), transform var(--transition-slower);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delay for multiple items */
.reveal-stagger>*:nth-child(1) {
  transition-delay: 0.1s;
}

.reveal-stagger>*:nth-child(2) {
  transition-delay: 0.2s;
}

.reveal-stagger>*:nth-child(3) {
  transition-delay: 0.3s;
}

.reveal-stagger>*:nth-child(4) {
  transition-delay: 0.4s;
}

.reveal-stagger>*:nth-child(5) {
  transition-delay: 0.5s;
}

/* =============================================
   Responsive Design
   ============================================= */
@media (min-width: 768px) {
  .nav-desktop {
    display: block;
  }

  .menu-toggle {
    display: none;
  }

  .concept-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 1024px) {
  .hero-tagline {
    font-size: var(--text-xl);
  }

  .hero-subtitle {
    font-size: var(--text-2xl);
  }

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

@media (max-width: 767px) {
  .section {
    padding: var(--space-16) 0;
  }

  .mission,
  .concept,
  .service,
  .news,
  .message,
  .contact {
    padding: var(--space-20) 0;
  }

  /* Mobile Contact Adjustments - FINAL FORCE */
  .contact .container {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
  }

  .contact .section-title {
    font-size: var(--text-2xl) !important;
    width: 100% !important;
    text-align: center !important;
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  .contact-text {
    text-align: center !important;
    width: 100% !important;
    display: block !important;
  }

  .contact-btn {
    display: inline-flex !important;
    width: 100% !important;
    max-width: 300px !important;
    justify-content: center !important;
    margin: var(--space-6) auto 0 !important;
  }

  .news-item {
    flex-direction: column;
    gap: var(--space-2);
  }

  /* Mobile Access Section Centering */
  .access-content {
    text-align: center !important;
  }

  .access-label {
    text-align: center !important;
    display: block !important;
    width: 100% !important;
  }

  .access-heading {
    text-align: center !important;
    display: block !important;
    width: 100% !important;
  }
}

/* =============================================
   Enhanced Small Mobile (max-width: 480px)
   ============================================= */
@media (max-width: 480px) {

  /* Typography Scaling */
  .hero-title {
    font-size: clamp(1.8rem, 8vw, 3rem) !important;
  }

  .hero-subtitle {
    font-size: clamp(1rem, 4vw, 1.5rem) !important;
  }

  .section-title {
    font-size: clamp(1.5rem, 6vw, 2.5rem) !important;
  }

  .message-heading {
    font-size: clamp(1.3rem, 5vw, 2rem) !important;
  }

  .message-target {
    font-size: var(--text-lg) !important;
    letter-spacing: 0.1em !important;
  }

  /* Text wrapping improvements */
  p,
  .message-body,
  .concept-text,
  .service-text {
    word-break: normal;
    overflow-wrap: anywhere;
    line-height: 1.9;
  }

  /* Button sizing */
  .contact-btn {
    padding: var(--space-4) var(--space-6) !important;
    font-size: var(--text-base) !important;
    width: 100% !important;
    max-width: 280px !important;
  }

  /* Container padding */
  .container {
    padding: 0 var(--space-4) !important;
  }

  /* Section spacing */
  .section {
    padding: var(--space-12) 0 !important;
  }
}

/* Extra Small Mobile (max-width: 320px) */
@media (max-width: 320px) {
  .hero-title {
    font-size: 1.5rem !important;
  }

  .section-title {
    font-size: 1.3rem !important;
  }

  .message-heading {
    font-size: 1.2rem !important;
  }

  .message-target {
    font-size: var(--text-base) !important;
    padding: var(--space-1) var(--space-2) !important;
  }

  .logo {
    font-size: var(--text-lg) !important;
  }
}

/* =============================================
   Print Styles
   ============================================= */
@media print {

  .header,
  .nav-mobile,
  .back-to-top,
  .glow-wrapper {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: var(--space-8);
  }


}

/* --- Portfolio Section --- */
.portfolio {
  padding: 100px 0 120px;
  background: #fbfaf7;
  overflow: hidden;
}

.portfolio-container {
  width: 100%;
}

.portfolio-slider {
  display: flex;
  overflow: hidden;
  width: 100%;
  margin-top: 40px;
}

.portfolio-track {
  display: flex;
  width: max-content;
  animation: scrollPortfolio 40s linear infinite;
}

.portfolio-item {
  width: 320px;
  /* 16:9 approx width */
  height: 180px;
  flex-shrink: 0;
  margin-right: 24px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.7);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-item:hover img {
  transform: scale(1.05);
}

@keyframes scrollPortfolio {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-320px * 6 - 24px * 6));
  }

  /* Adjust based on item width + gap * count */
}

/* Pause on hover (Optional, but user said 'slow scroll', maybe pause is nice) */
/* .portfolio-track:hover { animation-play-state: paused; } */

/* --- Portfolio Modal --- */
.portfolio-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.portfolio-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.portfolio-modal-container {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.portfolio-modal-content img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.portfolio-modal-close {
  position: absolute;
  top: -40px;
  right: -20px;
  background: none;
  border: none;
  color: white;
  font-size: 32px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.portfolio-modal-close:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .portfolio-item {
    width: 280px;
    height: 157px;
    margin-right: 16px;
  }
}

/* =============================================
   Footer Typing Animation (New)
   ============================================= */
.footer-typing-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-8);
}

.typing-line {
  position: relative;
  /* For pseudo-element positioning */
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  overflow: hidden;
  white-space: nowrap;
  margin: 0 auto;
  width: 0;
  opacity: 0;
}

/* Cursor (Underline Style) */
.typing-line::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  /* Underline position */
  width: 1em;
  /* Roughly 1 char width */
  height: 2px;
  /* Thickness */
  background: var(--gradient-teal);
  opacity: 0;
  /* Hidden by default */
}

/* Line 1 Animation */
.typing-line.line1 {
  /* animation: typing 2.5s steps(15, end) forwards; */
  opacity: 0;
}

.footer-typing-group.visible .typing-line.line1 {
  animation: typing 2.5s steps(15, end) forwards;
  opacity: 1;
}

.typing-line.line1::after {
  /* animation: ... */
  opacity: 0;
}

.footer-typing-group.visible .typing-line.line1::after {
  animation:
    blink-caret 0.5s step-end infinite,
    caret-visibility 2.5s step-end forwards;
  /* Disappear after 2.5s */
}

/* Line 2 Animation */
.typing-line.line2 {
  /* animation: ... */
  opacity: 0;
}

.footer-typing-group.visible .typing-line.line2 {
  animation: typing 2.5s steps(15, end) 2.5s forwards;
}

.typing-line.line2::after {
  /* ... */
  opacity: 0;
}

.footer-typing-group.visible .typing-line.line2::after {
  animation:
    blink-caret 0.5s step-end infinite,
    caret-visibility 2.5s step-end 2.5s forwards alternate;
  /* Delay 2.5s, run for 2.5s */
  /* Note: animation-delay affects 'forwards' logic. 
       caret-visibility keyframe: 0%->visible, 100%->hidden.
       With delay 2.5s, it waits 2.5s (hidden?), then runs 0->100.
       We need it hidden 0-2.5s, visible 2.5s-5.0s, hidden 5.0s+.
       Adjusting keyframe to be simpler.
    */
  animation: line2-cursor 5s step-end forwards;
}

/* The typing effect (width expansion) */
@keyframes typing {
  from {
    width: 0;
    opacity: 1;
  }

  to {
    width: 15em;
    opacity: 1;
  }
}

/* Cursor Blinking */
@keyframes blink-caret {

  from,
  to {
    background-color: transparent
  }

  50% {
    background-color: var(--gradient-teal)
  }
}

/* Cursor Visibility Logic (Generically hide at end) */
@keyframes caret-visibility {
  0% {
    opacity: 1;
  }

  99% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

/* Specific Line 2 Cursor Schedule: 
   0-2.5s: Hidden
   2.5s-5.0s: Visible (and blinking via other anim, but opacity needs to be 1)
   5.0s+: Hidden
*/
@keyframes line2-cursor {
  0% {
    opacity: 0;
  }

  50% {
    opacity: 1;
  }

  /* Starts at 2.5s (50% of 5s) */
  100% {
    opacity: 0;
  }

  /* Ends at 5.0s */
}