/* ========================================
   Google Fonts
======================================== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* ========================================
   CSS Variables - デザインシステム
======================================== */
:root {
  /* Colors - ミニマル白基調 */
  --color-bg: #ffffff;
  --color-bg-alt: #fafafa;
  --color-bg-subtle: #f5f5f5;
  --color-text: #1a1a1a;
  --color-text-muted: #6b6b6b;
  --color-text-light: #999999;
  --color-accent: #1a1a1a;
  --color-border: #e8e8e8;
  --color-border-light: #f0f0f0;

  /* Typography */
  --font-primary: 'Plus Jakarta Sans', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Font Sizes */
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 22px;
  --font-size-2xl: 28px;
  --font-size-3xl: 40px;
  --font-size-4xl: 56px;

  /* Line Heights */
  --line-height-tight: 1.3;
  --line-height-base: 1.7;
  --line-height-relaxed: 1.9;

  /* Letter Spacing */
  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.05em;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Shadows - 控えめ */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);

  /* Spacing - 8px刻み */
  --spacing-1: 4px;
  --spacing-2: 8px;
  --spacing-3: 16px;
  --spacing-4: 24px;
  --spacing-5: 32px;
  --spacing-6: 48px;
  --spacing-7: 64px;
  --spacing-8: 80px;
  --spacing-9: 120px;

  /* Legacy spacing (互換性) */
  --spacing-xs: var(--spacing-2);
  --spacing-sm: var(--spacing-3);
  --spacing-md: var(--spacing-4);
  --spacing-lg: var(--spacing-6);
  --spacing-xl: var(--spacing-8);

  /* Layout */
  --max-width: 1120px;
  --nav-height: 72px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: var(--line-height-base);
}

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

a:hover {
  opacity: 0.7;
}

ul,
ol {
  list-style: none;
}

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

/* ========================================
   Typography
======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-3xl);
}

h2 {
  font-size: var(--font-size-2xl);
}

h3 {
  font-size: var(--font-size-xl);
}

p {
  line-height: var(--line-height-relaxed);
}

/* ========================================
   Layout Utilities
======================================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-3);
  }
}

.section {
  padding: var(--spacing-9) 0;
}

@media (max-width: 768px) {
  .section {
    padding: var(--spacing-7) 0;
  }
}

.section-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-6);
  text-align: center;
  letter-spacing: var(--letter-spacing-tight);
}

/* ========================================
   Navigation
======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-light);
  z-index: 1000;
}

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

.nav-logo {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-wide);
}

.nav-logo a {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-logo a:hover {
  opacity: 1;
}

.nav-logo-img {
  height: 22px;
  width: auto;
  display: block;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-5);
}

.nav-menu a {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-2) 0;
  position: relative;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-text);
  transition: width var(--transition-base);
}

.nav-menu a:hover,
.nav-menu a.active {
  opacity: 1;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
  width: 44px;
  height: 44px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background-color: var(--color-text);
  margin: 4px auto;
  transition: var(--transition-base);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .nav-logo-img {
    height: 20px;
  }

  .nav-menu {
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    /* Gradient: fades at top and bottom */
    background: linear-gradient(to bottom,
        rgba(255, 255, 255, 0.0) 0%,
        rgba(255, 255, 255, 0.72) 18%,
        rgba(255, 255, 255, 0.55) 75%,
        rgba(255, 255, 255, 0.0) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    /* Mask: fades at both top and bottom */
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 68%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 68%, transparent 100%);
    /* No hard border */
    border-bottom: none;
    padding: calc(var(--spacing-4) * 2) var(--spacing-4) calc(var(--spacing-4) * 3);
    gap: 0;
    display: none;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-menu a {
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--color-border-light);
  }

  .nav-menu a:last-child {
    border-bottom: none;
  }

  .nav-menu a::after {
    display: none;
  }
}

/* ========================================
   Hero Section
======================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg-alt);
  z-index: -1;
}

/* プレースホルダーに控えめなパターン */
.hero-video-placeholder::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1px;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--color-border), transparent);
  opacity: 0.5;
}

.hero-content {
  text-align: center;
  z-index: 1;
  padding: var(--spacing-4);
}


.hero-content p {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  letter-spacing: var(--letter-spacing-wide);
}

/* ========================================
   CTA Section (導線セクション)
======================================== */
.cta-section {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border-light);
}

.cta-box {
  display: block;
  padding: var(--spacing-7) var(--spacing-4);
  text-align: center;
  transition: background-color var(--transition-base);
  border-radius: var(--radius-md);
}

.cta-box:hover {
  background-color: var(--color-bg-alt);
  opacity: 1;
}

.cta-box-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-2);
  letter-spacing: var(--letter-spacing-tight);
}

.cta-box-text {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* ========================================
   Works Grid
======================================== */
.works-section {
  margin-bottom: var(--spacing-8);
}

.works-section:last-child {
  margin-bottom: 0;
}

.works-cat-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-4);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text);
  border-left: 4px solid var(--color-text);
  padding-left: var(--spacing-3);
  line-height: 1.2;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-4);
}

@media (max-width: 992px) {
  .works-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {

  .works-section .works-grid,
  .service-works-block .works-grid {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: visible;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: var(--spacing-3);
    padding-bottom: var(--spacing-3);
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .works-section .works-grid::-webkit-scrollbar,
  .service-works-block .works-grid::-webkit-scrollbar {
    display: none;
  }

  .works-section .works-grid .work-card,
  .service-works-block .works-grid .work-card {
    flex: 0 0 78vw;
    max-width: 78vw;
    scroll-snap-align: start;
  }
}

/* ========================================
   Work Card
======================================== */
.work-card {
  cursor: pointer;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  background-color: var(--color-bg);
}

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

.work-card-image {
  aspect-ratio: 16 / 9;
  background-color: var(--color-bg-subtle);
  position: relative;
  overflow: hidden;
}

.works-grid--photo .work-card-image {
  aspect-ratio: 4 / 3;
}

.works-grid--design .work-card-image {
  aspect-ratio: 1 / 1;
}

/* プレースホルダー状態でも成立する見た目 */
.work-card-image::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  opacity: 0.4;
}

.work-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}

.work-card-body {
  padding: var(--spacing-4);
}

.work-card-category {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  font-weight: var(--font-weight-medium);
}

.work-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-tight);
}

/* ========================================
   Modal
======================================== */
/* ========================================
   Modal (iPhone Glass Style)
======================================== */
.modal {
  /* display: none をやめて transition 可能にする */
  display: flex;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;

  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;

  /* 背景：暗くせず、強いブラーで「隔離」する */
  background-color: rgba(255, 255, 255, 0.05);
  /* ほぼ透明、わずかに白 */
  backdrop-filter: blur(0px) saturate(100%);
  /* 初期状態 */
  -webkit-backdrop-filter: blur(0px) saturate(100%);

  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);

  /* アニメーション設定 (Close時: visibilityを0.4s遅らせる) */
  transition:
    opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    backdrop-filter 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    -webkit-backdrop-filter 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0s linear 0.4s;
}

.modal.open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;

  /* Open時: visibilityは即時適用 */
  transition:
    opacity 0.5s cubic-bezier(0.05, 0.7, 0.1, 1),
    backdrop-filter 0.5s cubic-bezier(0.05, 0.7, 0.1, 1),
    -webkit-backdrop-filter 0.5s cubic-bezier(0.05, 0.7, 0.1, 1),
    visibility 0s;

  /* Open時のブラー（背景全体をぼかす） */
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  background-color: rgba(0, 0, 0, 0.2);
  /* ほんのり暗くしてコントラスト確保 */
}

.modal-content {
  /* モーダル本体：極めて透明なガラス */
  background-color: rgba(255, 255, 255, 0.12);
  /* 本体も少しブラーを持つ（二重ブラーで奥行き） */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;

  /* 枠線: 非常に薄い */
  border: 1px solid rgba(255, 255, 255, 0.3);

  /* 影: 物理的なドロップシャドウで浮遊感を出す */
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.15),
    0 4px 12px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  /* 上部のハイライト */

  border-radius: 28px;
  /* さらに丸く */

  /* ガラスの反射ハイライト（疑似要素用の準備） */
  background-image: linear-gradient(145deg,
      rgba(255, 255, 255, 0.15) 0%,
      transparent 40%);

  /* アニメーション初期状態 */
  transform: scale(0.96) translateY(12px);
  filter: blur(4px);
  /* 出現時にピントが合う演出 */
  opacity: 0;

  transition:
    transform 0.6s cubic-bezier(0.05, 0.7, 0.1, 1),
    opacity 0.6s cubic-bezier(0.05, 0.7, 0.1, 1),
    filter 0.6s cubic-bezier(0.05, 0.7, 0.1, 1);
}

.modal.open .modal-content {
  transform: scale(1) translateY(0);
  opacity: 1;
  filter: blur(0);
}

.modal-close {
  position: absolute;
  top: var(--spacing-5);
  right: var(--spacing-5);
  background: rgba(0, 0, 0, 0.05);
  border: none;
  font-size: var(--font-size-xl);
  cursor: pointer;
  line-height: 1;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: background-color 0.2s, transform 0.2s;
}

.modal-close:hover {
  background-color: rgba(0, 0, 0, 0.1);
  transform: scale(1.1);
}

@media (prefers-reduced-motion: reduce) {

  .modal,
  .modal-content,
  .modal-close {
    transition: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

.modal-body {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 200px;
  color: #1a1a1a;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);
}

/* フォールバック: backdrop-filter非対応 */
@supports not (backdrop-filter: blur(10px)) {
  .modal {
    background-color: rgba(0, 0, 0, 0.4);
  }

  .modal-content {
    background-color: #fff;
  }
}

/* 空の状態でもUIとして成立 */
.modal-body:empty::before {
  content: '';
  display: block;
  width: 60px;
  height: 60px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  opacity: 0.3;
  margin: var(--spacing-8) auto;
}

/* ========================================
   Modal Media (YouTube Embed)
======================================== */
.modal-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 27px 27px 0 0;
  overflow: hidden;
  flex-shrink: 0;
}

.modal-media iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.modal-media--embed {
  aspect-ratio: auto;
  height: 450px;
}

.modal-media--image {
  aspect-ratio: auto;
  background-color: transparent;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-media--image img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  display: block;
}

/* ========================================
   Modal Info (Text Section)
======================================== */
.modal-info {
  padding: var(--spacing-6) var(--spacing-7);
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.modal-info-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--spacing-5);
  line-height: 1.4;
  color: #ffffff;
}

.modal-info-section {
  margin-bottom: var(--spacing-4);
}

.modal-info-section:last-child {
  margin-bottom: 0;
}

.modal-info-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-2);
}

/* Role セクション（縦並びリスト） */
.modal-role {
  margin-bottom: var(--spacing-4);
}

.modal-role-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-2);
}

.modal-role-list {
  list-style: disc;
  padding-left: 1.2em;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.modal-role-list li {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1.6;
  color: #ffffff;
}

.modal-info-about {
  font-size: var(--font-size-sm);
  line-height: 1.8;
  color: #ffffff;
  margin: 0;
}

/* レスポンシブ：モーダル内のテキスト余白調整 */
@media (max-width: 576px) {
  .modal-info {
    padding: var(--spacing-4) var(--spacing-5);
  }

  .modal-info-title {
    font-size: var(--font-size-lg);
  }

  .modal-role-list {
    gap: var(--spacing-1);
  }
}

/* ========================================
   About Section
======================================== */
.about-content {
  max-width: 720px;
  margin: 0 auto;
}

.about-profile {
  display: flex;
  gap: var(--spacing-6);
  align-items: flex-start;
}

@media (max-width: 768px) {
  .about-profile {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

.about-image {
  flex-shrink: 0;
  width: 180px;
  height: 180px;
  background-color: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}

/* プレースホルダー状態 */
.about-image::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  opacity: 0.4;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}

.about-text {
  flex: 1;
}

.about-text h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-3);
}

.about-text p {
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-3);
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* ========================================
   Contact Section
======================================== */
.contact-section {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border-light);
}

.contact-content {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.contact-email {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-5);
}

.contact-email a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
  transition: border-color var(--transition-fast);
}

.contact-email a:hover {
  opacity: 1;
  border-color: var(--color-text);
}

.contact-social {
  display: flex;
  justify-content: center;
  gap: var(--spacing-3);
}

.contact-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.contact-social a:hover {
  opacity: 1;
  background-color: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

/* ========================================
   Footer
======================================== */
.footer {
  padding: var(--spacing-5) 0;
  border-top: 1px solid var(--color-border-light);
  text-align: center;
}

.footer-text {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  letter-spacing: var(--letter-spacing-wide);
}

/* ========================================
   Page Content Offset (for fixed nav)
======================================== */
.page-content {
  padding-top: var(--nav-height);
}

/* ========================================






/* 3. Seamless Transparent Nav (Gradient Blur) & Wide Layout */
.transparent-nav-page .nav {
  /* Remove sharp edges and solid backgrounds */
  background-color: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
}

/* Widen the navigation layout */
.transparent-nav-page .nav .container {
  max-width: 1440px !important;
  /* Fluid padding: minimal 16px, max 40px */
  padding-inline: clamp(16px, 3vw, 40px) !important;
}

/* Apply blur and fade via pseudo-element */
.transparent-nav-page .nav::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;

  /* Glass effect */
  background: rgba(255, 255, 255, 0.05);
  /* Very subtle white tint */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);

  /* Fade out the bottom edge */
  -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 50%, transparent 100%);

  /* Ensure it works in dev-mode for this page */
  display: block;
}



/* Nav Text Color for Dark Background */
.transparent-nav-page .nav-logo a,
.transparent-nav-page .nav-menu a,
.transparent-nav-page .nav-toggle span {
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.transparent-nav-page .nav-toggle span {
  background-color: #ffffff !important;
}

.transparent-nav-page .nav-menu a::after {
  background-color: #ffffff !important;
}

/* ========================================
   HERO OVERLAY LOGO
======================================== */

.hero-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  padding: clamp(16px, 4vw, 64px);

  /* Blend the entire overlay container against video below */
  mix-blend-mode: difference;
  /* No z-index — DOM order ensures it paints above video;
     z-index would create a stacking context that kills blend */
}

.hero-overlay-logo {
  width: clamp(260px, 40vw, 980px);
  height: auto;
  display: block;
}

/* Fallback for browsers without mix-blend-mode */
@supports not (mix-blend-mode: difference) {
  .hero-overlay {
    mix-blend-mode: normal;
  }

  .hero-overlay-logo {
    opacity: 0.8;
  }
}


/* Full-Width Navigation */
.transparent-nav-page .nav .nav-inner.container {
  max-width: 100% !important;
  width: 100% !important;
  padding-left: clamp(24px, 4vw, 48px) !important;
  padding-right: clamp(24px, 4vw, 48px) !important;
  justify-content: space-between !important;
  margin: 0 !important;
}

/* ========================================
   Services Page
======================================== */
.service-section {
  margin-bottom: var(--spacing-8);
  /* Same as .works-section */
}

.service-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

/* Section headings — left border accent, same as .works-cat-title */
.service-cat-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-4);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text);
  border-left: 4px solid var(--color-text);
  padding-left: var(--spacing-3);
  line-height: 1.2;
}

/* Number inside heading — visually larger than title text */
.service-number {
  font-size: 1.8em;
  font-weight: 800;
  line-height: 1;
  margin-right: var(--spacing-2);
  vertical-align: baseline;
  letter-spacing: -0.02em;
}

/* Sub-items: indented one level right of the heading */
.service-item {
  margin-bottom: var(--spacing-4);
  padding-left: var(--spacing-6);
  /* ~1.5rem indent */
}

.service-item:last-child {
  margin-bottom: 0;
}

.service-item-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-1);
}

.service-price {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
}

/* Works block wrapper — indent + subtle grey background */
.service-works-block {
  margin-top: var(--spacing-4);
  margin-bottom: var(--spacing-4);
  margin-left: var(--spacing-6);
  /* Match service-item indent */
  background-color: rgba(0, 0, 0, 0.03);
  border-radius: 8px;
  padding: var(--spacing-4);
}

/* Works > link — no extra padding (parent handles indent) */
.service-works-link {
  margin-top: 0;
  margin-bottom: var(--spacing-3);
  padding-left: 0;
}

.service-works-link a {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  transition: opacity 0.2s;
}

.service-works-link a:hover {
  opacity: 0.7;
}

/* Mobile */
@media (max-width: 768px) {
  .service-item {
    padding-left: var(--spacing-3);
  }

  .service-works-link {
    padding-left: var(--spacing-3);
  }
}

/* ----------------------------------------
   Works Accordion Toggle
---------------------------------------- */
.service-works-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  margin-top: var(--spacing-4);
  margin-bottom: var(--spacing-3);
  margin-left: var(--spacing-6);
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--font-size-xs);
  font-family: inherit;
  color: var(--color-text-muted);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: opacity 0.2s;
}

.service-works-toggle:hover {
  opacity: 0.7;
}

.service-works-toggle .toggle-icon {
  display: inline-block;
  transition: transform 0.25s ease;
  line-height: 1;
}

.service-works-toggle[aria-expanded="true"] .toggle-icon {
  transform: rotate(90deg);
}

.service-works-panel {
  display: none;
  margin-top: var(--spacing-4);
}

.service-works-panel.open {
  display: block;
}

@media (max-width: 768px) {
  .service-works-toggle {
    margin-left: var(--spacing-3);
  }
}