/* ==========================================================================
   VELTIO Design System v3.0
   Based on 4 Design Principles: Proximity, Alignment, Repetition, Contrast
   ========================================================================== */

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

:root {
  /* ==========================================================================
     [REPETITION] Typography Scale - 一貫したフォントシステム
     日本語最適化: ゴシック体で視認性を確保
     ========================================================================== */
  --font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-heading: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --font-accent: "Inter", sans-serif;

  /* [CONTRAST] Type Scale - 大胆な階層差 */
  --text-xs: 0.75rem;      /* 12px - キャプション */
  --text-sm: 0.875rem;     /* 14px - 補助テキスト */
  --text-base: 1rem;       /* 16px - 本文 */
  --text-lg: 1.125rem;     /* 18px - リード */
  --text-xl: 1.5rem;       /* 24px - 小見出し */
  --text-2xl: 2rem;        /* 32px - セクション見出し */
  --text-3xl: 2.5rem;      /* 40px - ページタイトル */
  --text-4xl: 3.25rem;     /* 52px - ヒーロー */

  /* [日本語最適化] 行間設定 - 1.8〜2.0倍を基準 */
  --leading-tight: 1.4;    /* 見出し用 */
  --leading-normal: 1.8;   /* 本文用（日本語最適化） */
  --leading-relaxed: 2.0;  /* 長文用 */

  /* ==========================================================================
     [REPETITION] Color System - 統一されたカラーパレット
     ========================================================================== */
  --color-ink: #1a1a2e;
  --color-text: #374151;
  --color-muted: #6b7280;
  --color-subtle: #9ca3af;
  --color-border: #e5e7eb;
  --color-border-light: rgba(255, 255, 255, 0.1);

  --color-surface: #ffffff;
  --color-surface-alt: #f9fafb;
  --color-surface-deep: #f3f4f6;
  --color-surface-dark: #1a1a2e;
  --color-surface-dark-alt: #111827;

  /* [CONTRAST] Brand Colors - CTAが目立つ配色 */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: rgba(37, 99, 235, 0.08);
  --color-accent: #10b981;
  --color-accent-light: rgba(16, 185, 129, 0.1);

  /* ==========================================================================
     [PROXIMITY] Spacing Scale - 8pxグリッドベース
     関連要素のグループ化を明確にする間隔
     ========================================================================== */
  --space-1: 0.25rem;   /* 4px  - 最小間隔 */
  --space-2: 0.5rem;    /* 8px  - 密接な関係 */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px - 要素内余白 */
  --space-5: 1.5rem;    /* 24px - グループ内 */
  --space-6: 2rem;      /* 32px - グループ間 */
  --space-8: 3rem;      /* 48px - セクション内 */
  --space-10: 4rem;     /* 64px - セクション間 */
  --space-12: 6rem;     /* 96px - 大セクション */
  --space-16: 8rem;     /* 128px */

  /* Section Padding */
  --section-pad: clamp(var(--space-10), 10vw, var(--space-12));
  --section-pad-sm: clamp(var(--space-6), 6vw, var(--space-8));

  /* [ALIGNMENT] Container - 強固なエッジライン */
  --container-max: 1120px;
  --container-narrow: 720px;
  --container-gutter: var(--space-5);

  /* ==========================================================================
     [REPETITION] Visual Elements - 一貫したスタイル
     ========================================================================== */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);

  /* Animation */
  --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 0.15s;
  --duration-normal: 0.25s;
  --duration-slow: 0.5s;

  /* Additional Visual Elements */
  --radius-full: 9999px;
  --card-hover-lift: -4px;
  --shadow-card-hover: 0 12px 32px rgba(0, 0, 0, 0.12);
  --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.06);

  /* Gradient Colors */
  --color-gradient-start: #3b5eff;
  --color-gradient-end: #00d4aa;

  /* Font Display */
  --font-display: "Inter", sans-serif;
}

/* ==========================================================================
   Base Styles
   [日本語最適化] 可読性を重視した基本設定
   ========================================================================== */

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  letter-spacing: 0.04em; /* 日本語の字間を少し広げる */
  font-weight: 400;
  background: var(--color-surface);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}

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

/* [CONTRAST] 見出しの階層 - 本文との差を大胆に */
h1, body h2, body h3, body h4, body h5, body h6,
body .entry-title, body .page-header-title {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: var(--leading-tight);
  letter-spacing: -0.01em;
  font-weight: 700;
}

body h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

/* [PROXIMITY] 段落間の余白 */
p {
  margin-bottom: var(--space-4);
}

p:last-child {
  margin-bottom: 0;
}

/* [ALIGNMENT] コンテナ - 左揃えの強固なエッジ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-gutter);
  padding-right: var(--container-gutter);
}

/* ==========================================================================
   Header - Clean Minimal Style
   ========================================================================== */

#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--duration-normal) var(--ease-out-quart);
}

body.is-scrolled #site-header {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-sm);
}

.site-header-logo img {
  max-height: 48px;
  transition: opacity var(--duration-fast) ease;
}

.site-header-logo:hover img {
  opacity: 0.8;
}

#global-nav .global-nav-list {
  gap: 2.5rem;
}

#global-nav .global-nav-list > li > a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-display);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--duration-fast) ease;
}

#global-nav .global-nav-list > li > a:hover {
  color: var(--color-primary);
}

#global-nav .global-nav-list > li > a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

#global-nav .global-nav-list > li > a:hover::after,
#global-nav .current-menu-item > a::after {
  width: 100%;
}

/* ==========================================================================
   Hero Section - Clean Modern Style
   ========================================================================== */

.veltio-hero {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--color-surface-dark);
  overflow: hidden;
  padding: clamp(6rem, 10vw, 8rem) 0 clamp(4rem, 8vw, 6rem);
}

.veltio-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(67, 97, 238, 0.08), transparent 60%);
  pointer-events: none;
}

.veltio-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.veltio-hero-copy {
  color: #ffffff;
}

.veltio-hero .veltio-eyebrow {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  margin-bottom: 1.5rem;
  display: inline-block;
}

.veltio-hero .veltio-eyebrow::after {
  background: rgba(255, 255, 255, 0.2);
}

.veltio-hero-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.veltio-hero-lead {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.9;
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.veltio-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.veltio-hero-visual {
  position: relative;
}

.veltio-hero-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.veltio-hero-image img {
  width: 100%;
  display: block;
}

.veltio-hero-float {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-lg);
  max-width: 220px;
}

.veltio-hero-float-top {
  top: -1rem;
  right: -1rem;
}

.veltio-hero-float-bottom {
  bottom: 1rem;
  left: -1rem;
}

.veltio-float-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-ink);
  margin-bottom: 0.25rem;
}

.veltio-float-text {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.5;
}

/* Chip Group */
.veltio-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.veltio-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.8rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
  transition: all var(--duration-fast) ease;
}

.veltio-chip:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}

/* ==========================================================================
   Section Styles
   ========================================================================== */

.veltio-section {
  position: relative;
  padding: var(--section-pad) 0;
}

.veltio-section-alt {
  background: var(--color-surface-alt);
}

/* Dark Section */
.veltio-section-dark {
  background: linear-gradient(180deg, var(--color-surface-dark) 0%, var(--color-surface-dark-alt) 100%);
  color: #ffffff;
}

.veltio-section-dark .veltio-display,
.veltio-section-dark .veltio-card-title,
.veltio-section-dark h2,
.veltio-section-dark h3,
.veltio-section-dark h4 {
  color: #ffffff;
}

.veltio-section-dark .veltio-eyebrow {
  color: var(--color-accent);
}

.veltio-section-dark .veltio-lead,
.veltio-section-dark p {
  color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   Section Header
   [ALIGNMENT] 左揃えを基本とし、強固なエッジラインを形成
   [CONTRAST] 英字ラベル→見出し→本文の明確な階層
   ========================================================================== */
.veltio-section-head {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  max-width: var(--container-narrow);
}

/* [ALIGNMENT] 中央揃えは控えめに使用 */
.veltio-section-head.is-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* [CONTRAST] Eyebrow - 小さく控えめに */
.veltio-eyebrow {
  font-family: var(--font-accent);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
  display: block;
  margin-bottom: var(--space-1);
}

/* [CONTRAST] Display - 大胆に大きく */
.veltio-display {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-xl), 4vw, var(--text-2xl));
  margin: 0;
  color: var(--color-ink);
  line-height: var(--leading-tight);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* [PROXIMITY] Lead - 見出しに近づける */
.veltio-lead {
  font-size: var(--text-base);
  color: var(--color-muted);
  max-width: 560px;
  line-height: var(--leading-relaxed);
  font-weight: 400;
  margin-top: var(--space-2);
}

.veltio-section-head.is-center .veltio-lead {
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Grid System
   [ALIGNMENT] 一貫したグリッドシステム
   [PROXIMITY] グループ間の適切な余白
   ========================================================================== */

.veltio-grid {
  display: grid;
  gap: var(--space-6);
}

.veltio-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.veltio-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.veltio-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* ==========================================================================
   Cards
   [PROXIMITY] カード内の情報グループ化
   [REPETITION] 一貫したカードスタイル
   ========================================================================== */

.veltio-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
}

.veltio-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.veltio-case-card,
.veltio-support-card,
.veltio-identity-card,
.veltio-contact-form {
  position: relative;
  transition: all var(--duration-normal) var(--ease-out-quart);
}

.veltio-support-card:hover,
.veltio-identity-card:hover {
  transform: translateY(var(--card-hover-lift));
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

body.veltio-privacy .veltio-card {
  transition: box-shadow var(--duration-normal) var(--ease-out-quart);
}

body.veltio-privacy .veltio-card::before {
  opacity: 0;
}

body.veltio-privacy .veltio-card:hover {
  transform: none;
  box-shadow: var(--shadow-sm);
  border-color: var(--color-border);
}

/* [CONTRAST] カード内の階層 */
.veltio-card-eyebrow {
  font-family: var(--font-accent);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  font-weight: 600;
}

/* [PROXIMITY] タイトルと説明文を近づける */
.veltio-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-ink);
  margin-bottom: var(--space-3);
  line-height: var(--leading-tight);
  font-weight: 700;
}

/* Service Card */
.veltio-service-card {
  text-align: left;
  padding: 2rem;
}

.veltio-service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  margin-bottom: 1.5rem;
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.veltio-card:hover .veltio-service-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.veltio-card:hover .veltio-service-icon i {
  color: #ffffff;
}

.veltio-service-icon i {
  color: var(--color-primary);
  font-size: 1.4rem;
  transition: color var(--duration-normal) ease;
}

/* Case Card */
.veltio-case-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out-quart);
}

.veltio-case-card:hover {
  transform: translateY(var(--card-hover-lift));
  box-shadow: var(--shadow-card-hover);
}

.veltio-case-thumb {
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--color-surface-alt), var(--color-surface-deep));
  position: relative;
  overflow: hidden;
}

.veltio-case-thumb img {
  width: 100%;
  display: block;
  border-radius: var(--radius-md);
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.veltio-case-card:hover .veltio-case-thumb img {
  transform: scale(1.03);
}

.veltio-case-body {
  padding: 1.5rem 2rem 2rem;
}

.veltio-case-tag {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--color-accent);
  font-weight: 700;
  font-family: var(--font-display);
  display: inline-block;
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   List Styles
   [PROXIMITY] リスト項目を適切な間隔でグループ化
   [REPETITION] 一貫したリストスタイル
   ========================================================================== */

.veltio-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}

.veltio-list li {
  position: relative;
  padding-left: var(--space-5);
  color: var(--color-text);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

/* [REPETITION] 統一されたリストマーカー */
.veltio-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

.veltio-case-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
}

.veltio-case-list li {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* ==========================================================================
   Buttons
   [CONTRAST] CTAボタンを視覚的に最優先で目立たせる
   [REPETITION] 一貫したボタンスタイル
   ========================================================================== */

.veltio-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5);
  font-weight: 600;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.02em;
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
  border: none;
}

/* [CONTRAST] Primary - 最も目立つCTA */
.veltio-btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.veltio-btn-primary:hover {
  background: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35);
}

/* Secondary - 控えめなアクション */
.veltio-btn-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.veltio-btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* Ghost - ダーク背景用 */
.veltio-btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.veltio-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.veltio-section-footer {
  margin-top: 3rem;
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   Page Header - Clean Minimal
   ========================================================================== */

.veltio-page-header {
  position: relative;
  padding: clamp(6rem, 12vw, 10rem) 0 clamp(3rem, 6vw, 5rem);
  background: var(--color-surface-dark);
  color: #ffffff;
  overflow: hidden;
}

.veltio-page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 80% 30%, rgba(67, 97, 238, 0.06), transparent 60%);
}

.veltio-page-header .container {
  position: relative;
  z-index: 1;
}

.veltio-page-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.veltio-page-description {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1rem;
  max-width: 480px;
  line-height: 1.8;
}

.veltio-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8rem;
  margin-top: 2.5rem;
}

.veltio-breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--duration-fast) ease;
}

.veltio-breadcrumb a:hover {
  color: #ffffff;
}

/* ==========================================================================
   Profile Section (New)
   ========================================================================== */

.veltio-profile-section {
  background: linear-gradient(180deg, var(--color-surface-dark) 0%, #0f172a 100%);
  padding: var(--section-pad) 0;
}

.veltio-profile-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

.veltio-profile-summary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}

.veltio-profile-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  display: grid;
  place-items: center;
  margin: 0 auto 1.5rem;
  font-size: 3rem;
  color: #ffffff;
}

.veltio-profile-name {
  text-align: center;
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.veltio-profile-role {
  text-align: center;
  color: var(--color-accent);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.veltio-skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.veltio-skill-tag {
  padding: 0.35rem 0.8rem;
  background: rgba(59, 94, 255, 0.15);
  border: 1px solid rgba(59, 94, 255, 0.3);
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.75rem;
  font-weight: 500;
}

.veltio-timeline {
  display: grid;
  gap: 0;
}

.veltio-timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.veltio-timeline-item::before {
  content: "";
  position: absolute;
  left: 110px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-gradient-start), var(--color-gradient-end));
  opacity: 0.3;
}

.veltio-timeline-year {
  color: var(--color-accent);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 0.9rem;
}

.veltio-timeline-content h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.veltio-timeline-content p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  margin: 0;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.veltio-faq-container {
  display: grid;
  gap: 1rem;
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.veltio-faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out-quart);
  position: relative;
}

.veltio-faq-item:hover {
  box-shadow: var(--shadow-md);
}

.veltio-faq-question {
  margin: 0;
  padding: 1.4rem 3.25rem 2.1rem 1.5rem;
  cursor: pointer;
  display: block;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--color-ink);
  position: relative;
  transition: background var(--duration-fast) ease;
}
.veltio-faq-question:hover {
  background: var(--color-surface-alt);
}

.veltio-faq-question::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  bottom: 0.9rem;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  box-shadow: 0 6px 14px rgba(10, 15, 28, 0.08);
  color: var(--color-primary-dark);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--duration-fast) ease, background var(--duration-fast) ease, border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease, color var(--duration-fast) ease;
}

.veltio-faq-question:hover::after {
  transform: translateY(-1px);
  background: var(--color-primary-light);
  border-color: rgba(59, 94, 255, 0.25);
}

.veltio-faq-question.active::after {
  content: "-";
  background: var(--color-primary-light);
  border-color: rgba(59, 94, 255, 0.25);
  color: var(--color-primary-dark);
}


.veltio-faq-question.active {
  background: var(--color-surface-alt);
}

.veltio-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out-quart);
}

.veltio-faq-answer > * {
  padding: 0.4rem 1.5rem 1.6rem;
  line-height: 1.7;
}

/* ==========================================================================
   Contact Form
   ========================================================================== */

.veltio-contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 input[type="url"],
.wpcf7 textarea,
.wpcf7 select {
  width: 100%;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: 1rem;
  background: var(--color-surface);
  font-family: var(--font-body);
  transition: all var(--duration-fast) ease;
}

.wpcf7 input:focus,
.wpcf7 textarea:focus,
.wpcf7 select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.wpcf7 input[type="submit"] {
  border-radius: var(--radius-full);
  padding: 1rem 2.5rem;
  font-weight: 600;
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-primary-dark));
  color: #ffffff;
  border: none;
  box-shadow: 0 8px 24px rgba(59, 94, 255, 0.25);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-quart);
}

.wpcf7 input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(59, 94, 255, 0.35);
}

/* ==========================================================================
   Info List
   ========================================================================== */

.veltio-info-list {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem 1.5rem;
  margin: 0;
}

.veltio-info-list dt {
  font-weight: 600;
  color: var(--color-ink);
  font-size: 0.9rem;
}

.veltio-info-list dd {
  margin: 0;
  color: var(--color-muted);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.veltio-cta {
  background: linear-gradient(135deg, var(--color-surface-dark) 0%, #0f172a 100%);
  color: #ffffff;
  padding: var(--section-pad-sm) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.veltio-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 30% 50%, rgba(59, 94, 255, 0.2), transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(0, 212, 170, 0.15), transparent 50%);
}

.veltio-cta .container {
  position: relative;
  z-index: 1;
}

.veltio-cta h2 {
  color: #ffffff;
  margin-bottom: 1rem;
}

.veltio-cta p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2rem;
}

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

/* ==========================================================================
   Footer - Minimal Style
   ========================================================================== */

.site-footer {
  background: var(--color-surface-dark);
  color: rgba(255, 255, 255, 0.5);
  padding: 4rem 0 2rem;
  font-size: 0.875rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--duration-fast) ease;
}

.site-footer a:hover {
  color: #ffffff;
}

/* ==========================================================================
   Animations
   ========================================================================== */

.veltio-fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: 
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
  transition-delay: var(--reveal-delay, 0ms);
}

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

/* Scale In */
.veltio-scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: 
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.veltio-scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

body.veltio-privacy .veltio-fade-in,
body.veltio-privacy .veltio-scale-in {
  opacity: 1;
  transform: none;
  transition: none;
}

/* ==========================================================================
   Stats Section - Clean Style
   ========================================================================== */

.veltio-stats-grid {
  text-align: center;
}

.veltio-stat-number {
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.5rem;
  line-height: 1.3;
  font-family: var(--font-display);
}

.veltio-stat-unit {
  font-size: 0.9rem;
  font-weight: 500;
}

.veltio-stat-label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin: 0;
  line-height: 1.5;
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */

.veltio-pricing-grid {
  text-align: center;
}

.veltio-pricing-card {
  text-align: center;
}

.veltio-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0.5rem 0;
}

.veltio-price-unit {
  font-size: 1rem;
}

.veltio-price-desc {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0;
}

.veltio-price-note {
  text-align: center;
  margin-top: 2rem;
  color: var(--color-muted);
}

/* ==========================================================================
   Card Note
   ========================================================================== */

.veltio-card-note {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Technical Skills Grid
   ========================================================================== */

.veltio-skills-grid {
  gap: 1rem;
  margin-top: 1.5rem;
}

.veltio-skill-category {
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

/* Button margin utility */
.veltio-btn-mt {
  margin-top: 1.5rem;
}

/* ==========================================================================
   Profile Section Dark Theme Components
   ========================================================================== */

/* Dark section card styles - keep cards white */
.veltio-card.veltio-card-dark {
  background: #ffffff;
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
  color: var(--color-text);
}

.veltio-card.veltio-card-dark .veltio-card-title {
  color: var(--color-ink);
}

.veltio-card.veltio-card-dark .veltio-profile-intro {
  color: var(--color-muted);
}

.veltio-card.veltio-card-dark .veltio-profile-timeline-title {
  color: var(--color-ink);
}

.veltio-card.veltio-card-dark .veltio-profile-timeline-desc {
  color: var(--color-muted);
}

.veltio-card.veltio-card-dark .veltio-profile-timeline-item {
  border-bottom: 1px solid var(--color-border);
}

.veltio-card.veltio-card-dark .veltio-skill-name {
  color: var(--color-text);
}

.veltio-card.veltio-card-dark .veltio-skill-desc {
  color: var(--color-muted);
}

.veltio-card.veltio-card-dark .veltio-skill-bar-bg {
  background: rgba(10, 15, 28, 0.08);
}

.veltio-card.veltio-card-dark .veltio-cert-tag {
  color: var(--color-text);
}

/* Profile grid */
.veltio-profile-content-grid {
  gap: 3rem;
  margin-top: 2rem;
}

/* Timeline in profile */
.veltio-profile-timeline {
  display: grid;
  gap: 1.25rem;
}

.veltio-profile-timeline-item {
  display: flex;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.veltio-profile-timeline-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.veltio-profile-timeline-year {
  min-width: 80px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.8rem;
}

.veltio-profile-timeline-title {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.veltio-profile-timeline-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  margin: 0;
}

.veltio-profile-intro {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.5rem;
}

/* Skill progress bars */
.veltio-skill-item {
  margin-top: 1.25rem;
}

.veltio-skill-item:first-child {
  margin-top: 1.5rem;
}

.veltio-skill-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.veltio-skill-name {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.veltio-skill-level {
  font-size: 0.8rem;
}

.veltio-skill-level-expert {
  color: var(--color-accent);
}

.veltio-skill-level-proficient {
  color: #fbbf24;
}

.veltio-skill-bar-bg {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.veltio-progress-bar {
  height: 100%;
  width: 0;
  border-radius: 3px;
  transition: width 1s ease;
}

.veltio-progress-bar-primary {
  background: linear-gradient(90deg, var(--color-gradient-start), var(--color-gradient-end));
}

.veltio-progress-bar-secondary {
  background: linear-gradient(90deg, #fbbf24, #f59e0b);
}

.veltio-skill-desc {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

/* Certificate tags */
.veltio-cert-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.veltio-cert-tag {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.75rem;
}

.veltio-cert-tag-primary {
  background: rgba(59, 94, 255, 0.15);
  border: 1px solid rgba(59, 94, 255, 0.3);
}

.veltio-cert-tag-accent {
  background: rgba(0, 212, 170, 0.15);
  border: 1px solid rgba(0, 212, 170, 0.3);
}

.veltio-cert-tag-secondary {
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

/* Achievement highlight */
.veltio-achievement-highlight {
  text-align: center;
  padding: 2rem;
  margin-top: 2rem;
}

.veltio-achievement-eyebrow {
  color: var(--color-accent);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.veltio-achievement-title {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.veltio-achievement-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin: 0;
}

.veltio-card.veltio-card-dark .veltio-achievement-eyebrow {
  color: var(--color-primary);
}

.veltio-card.veltio-card-dark .veltio-achievement-title {
  color: var(--color-ink);
}

.veltio-card.veltio-card-dark .veltio-achievement-desc {
  color: var(--color-muted);
}

/* ==========================================================================
   Large Screen Container Option
   ========================================================================== */

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

@media (max-width: 1024px) {
  .veltio-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .veltio-hero-lead {
    margin-left: auto;
    margin-right: auto;
  }

  .veltio-hero-actions {
    justify-content: center;
  }

  .veltio-chip-group {
    justify-content: center;
  }

  .veltio-hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .veltio-profile-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .veltio-hero-float {
    position: static;
    max-width: none;
    margin: 1rem 0;
  }
}

/* Tablet - keep 2 columns to 900px */
@media (max-width: 900px) {
  body .veltio-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body .veltio-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .veltio-stats-grid.veltio-grid-4 {
    gap: 1.5rem;
  }

  .veltio-stat-number {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  body .veltio-grid-2,
  body .veltio-grid-3,
  body .veltio-grid-4 {
    grid-template-columns: 1fr;
  }

  body .veltio-section {
    padding: 3.5rem 0;
  }

  body .veltio-card {
    padding: 1.5rem;
  }

  body .veltio-contact-form {
    padding: 2rem;
  }

  .veltio-hero {
    padding: 6rem 0 3rem;
  }

  .veltio-hero-title {
    font-size: 2rem;
  }

  body .veltio-info-list {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  body .veltio-info-list dt {
    margin-top: 1rem;
  }

  .veltio-timeline-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .veltio-timeline-item::before {
    display: none;
  }

  .veltio-stat-number {
    font-size: 1.8rem;
  }

  .veltio-stat-label {
    font-size: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  body .veltio-fade-in,
  body .veltio-scale-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* scroll-margin for fixed header offset */
.veltio-section,
.veltio-hero,
.veltio-page-header {
  scroll-margin-top: 80px;
}

/* Hero overrides removed - using dark hero from base styles */

.veltio-stats-grid {
  align-items: center;
}

.veltio-stats-grid > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 96px;
}

.veltio-stat-number {
  margin-bottom: 0;
}

.veltio-stat-label {
  max-width: 180px;
  line-height: 1.5;
}

/* Light-theme hero float overrides removed - using dark hero */
.veltio-service-grid {
  gap: 1.6rem;
}

.veltio-support-grid {
  display: grid;
  gap: 1.8rem;
  align-items: center;
}

.veltio-support-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.veltio-support-visual {
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 1.4rem;
  box-shadow: var(--shadow-soft);
}

.veltio-support-visual img {
  width: 100%;
  display: block;
}

@media (max-width: 991px) {
  body .veltio-support-grid {
    grid-template-columns: 1fr;
  }
}body .veltio-company-grid {
  align-items: start;
}

.veltio-identity-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.veltio-values-grid {
  gap: 1.6rem;
}body .veltio-case-grid {
  gap: 1.6rem;
}

.veltio-case-layout {
  align-items: center;
}

.veltio-case-layout.is-reverse .veltio-case-content {
  order: 2;
}

.veltio-case-layout.is-reverse .veltio-case-media {
  order: 1;
}

.veltio-eyebrow-accent {
  color: var(--color-accent);
}

.veltio-display-tight {
  margin-top: 0.5rem;
}

.veltio-case-group {
  margin-top: 2rem;
}

.veltio-case-group + .veltio-case-group {
  margin-top: 1.5rem;
}

.veltio-subhead {
  font-size: 1rem;
  color: var(--color-ink);
  margin-bottom: 0.75rem;
}

.veltio-card-centered {
  text-align: center;
}

.veltio-card-centered .veltio-service-icon {
  margin: 0 auto 1rem;
}

.veltio-card-caption {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.veltio-section-note {
  text-align: center;
  margin-top: 2rem;
  color: var(--color-muted);
}
.veltio-contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  align-items: start;
}

.veltio-contact-stack {
  display: grid;
  gap: 1.5rem;
}

.veltio-contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: grid;
  gap: 1rem;
}

.veltio-contact-card p {
  margin: 0;
}

.veltio-contact-visual {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 1.4rem;
  box-shadow: var(--shadow-soft);
}

.veltio-contact-visual img {
  width: 100%;
  display: block;
}

.veltio-contact-form {
  width: 100%;
}

@media (max-width: 991px) {
  body .veltio-contact-grid {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   Site Navigation - Fixed Header
   ========================================================================== */

#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background: transparent;
  transition: all var(--duration-normal) var(--ease-out-quart);
}

#site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.site-nav-logo img {
  height: 28px;
  width: auto;
  transition: opacity var(--duration-fast) ease, filter var(--duration-normal) ease;
  filter: brightness(0) invert(1);
}

#site-header.is-scrolled .site-nav-logo img {
  filter: none;
}

.site-nav-logo:hover img {
  opacity: 0.8;
}

.site-nav-list {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 2.5rem;
}

.site-nav-link {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-accent);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--duration-fast) ease;
  text-decoration: none;
}

.site-nav-link:hover {
  color: #ffffff;
}

.site-nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

.site-nav-link:hover::after,
.site-nav-link.is-active::after {
  width: 100%;
}

#site-header.is-scrolled .site-nav-link {
  color: var(--color-text);
}

#site-header.is-scrolled .site-nav-link:hover,
#site-header.is-scrolled .site-nav-link.is-active {
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.site-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1200;
}

.site-nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #ffffff;
  margin: 5px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

#site-header.is-scrolled .site-nav-toggle span {
  background: var(--color-ink);
}

.site-nav-toggle.is-open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.site-nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.site-nav-toggle.is-open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Google Forms */
.veltio-contact-form iframe {
  width: 100%;
  min-height: 800px;
  border: none;
  border-radius: var(--radius-md);
}

/* Footer */
.site-footer {
  background: var(--color-surface-dark);
  color: rgba(255, 255, 255, 0.5);
  padding: 3rem 0;
  font-size: 0.875rem;
  text-align: center;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--duration-fast) ease;
}

.site-footer a:hover {
  color: #ffffff;
}

.site-footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.site-footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Step card */
.veltio-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--duration-normal) var(--ease-out);
}

.veltio-step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.veltio-step-label {
  font-family: var(--font-accent);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
  display: block;
  margin-bottom: var(--space-2);
}

/* Image Frame */
.veltio-image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface-alt);
}

.veltio-image-frame img {
  width: 100%;
  display: block;
}

/* Contact actions */
.veltio-contact-actions {
  text-align: center;
  margin-top: 2rem;
}

.veltio-contact-actions .veltio-btn i {
  margin-right: 0.5rem;
}

.veltio-contact-note {
  margin-top: 1rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .site-nav-toggle {
    display: block;
  }

  .site-nav-list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-surface-dark);
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    gap: 1.5rem;
    transition: right 0.3s ease;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.2);
  }

  .site-nav-list.is-open {
    right: 0;
  }

  .site-nav-list .site-nav-link {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
  }

  .site-nav-list .site-nav-link:hover,
  .site-nav-list .site-nav-link.is-active {
    color: #ffffff;
  }

  .site-nav-toggle.is-open span {
    background: #ffffff;
  }
}

/* ==========================================================================
   Modern Enhancements - Glassmorphism, Gradients, Glow Effects
   ========================================================================== */

/* Hero Background Mesh */
.veltio-hero-bg-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(37, 99, 235, 0.15), transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(16, 185, 129, 0.1), transparent 60%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(59, 94, 255, 0.05), transparent 50%);
  animation: meshShift 12s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}

@keyframes meshShift {
  0% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
  100% { opacity: 0.8; transform: scale(1.02) translateY(-10px); }
}

/* Gradient Text */
.veltio-gradient-text {
  background: linear-gradient(135deg, #3b5eff 0%, #00d4aa 50%, #3b5eff 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientFlow 4s ease infinite;
}

@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Glass Card */
.veltio-glass-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
}

.veltio-section:not(.veltio-section-dark) .veltio-glass-card,
.veltio-section-alt .veltio-glass-card {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

/* Card Hover Enhancement */
.veltio-card-hover {
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.veltio-card-hover:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(37, 99, 235, 0.1);
  border-color: rgba(37, 99, 235, 0.2);
}

/* Button Glow */
.veltio-btn-glow {
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
}

.veltio-btn-glow::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, rgba(59, 94, 255, 0.6), rgba(0, 212, 170, 0.4));
  border-radius: inherit;
  z-index: -1;
  filter: blur(12px);
  opacity: 0;
  transition: opacity var(--duration-normal) ease;
}

.veltio-btn-glow:hover::before {
  opacity: 1;
}

.veltio-btn-glow:hover {
  box-shadow: 0 8px 32px rgba(37, 99, 235, 0.45);
  transform: translateY(-2px);
}

/* Button Large */
.veltio-btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}

/* ==========================================================================
   Process Timeline - Horizontal
   ========================================================================== */

.veltio-process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  margin-top: 1rem;
}

.veltio-process-timeline::before {
  content: "";
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(59, 94, 255, 0.4), rgba(0, 212, 170, 0.4), transparent);
}

.veltio-process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.veltio-process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(59, 94, 255, 0.15), rgba(0, 212, 170, 0.1));
  border: 2px solid rgba(59, 94, 255, 0.3);
  font-family: var(--font-accent);
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  transition: all var(--duration-normal) var(--ease-out);
}

.veltio-process-step:hover .veltio-process-number {
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  border-color: transparent;
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(59, 94, 255, 0.3);
}

.veltio-process-step .veltio-card-title {
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.veltio-process-step p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  margin: 0;
  max-width: 200px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Industry Bar
   ========================================================================== */

.veltio-industry-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.veltio-industry-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  font-weight: 600;
  margin-right: 0.25rem;
}

.veltio-industry-bar .veltio-chip {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 0.8rem;
  padding: 0.35rem 0.9rem;
  backdrop-filter: none;
}

.veltio-industry-bar .veltio-chip:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ==========================================================================
   About Grid
   ========================================================================== */

.veltio-about-grid {
  align-items: center;
  gap: 3rem;
}

/* ==========================================================================
   Contact CTA
   ========================================================================== */

.veltio-contact-cta {
  max-width: 720px;
  margin: 0 auto;
}

.veltio-contact-cta-inner {
  text-align: center;
  padding: 3.5rem 2.5rem;
  background: linear-gradient(135deg, var(--color-surface-dark) 0%, #0f172a 100%);
  border: 1px solid rgba(59, 94, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.veltio-contact-cta-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(59, 94, 255, 0.15), transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(0, 212, 170, 0.1), transparent 50%);
  pointer-events: none;
}

.veltio-contact-cta-inner > * {
  position: relative;
  z-index: 1;
}

.veltio-contact-cta-inner .veltio-eyebrow {
  color: var(--color-accent);
}

.veltio-contact-cta-inner .veltio-display {
  color: #ffffff;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  margin-bottom: 0.75rem;
}

.veltio-contact-cta-inner .veltio-lead {
  color: rgba(255, 255, 255, 0.8);
  margin: 0 auto 2rem;
  max-width: 480px;
}

/* ==========================================================================
   Nav CTA Button
   ========================================================================== */

.veltio-nav-cta {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  padding: 0.4rem 1.2rem !important;
  border-radius: var(--radius-full) !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.08em !important;
  transition: all var(--duration-normal) var(--ease-out) !important;
}

.veltio-nav-cta:hover {
  background: var(--color-primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.veltio-nav-cta::after {
  display: none !important;
}

#site-header.is-scrolled .veltio-nav-cta {
  color: #ffffff !important;
}

/* ==========================================================================
   Case Layout Responsive Enhancements
   ========================================================================== */

.veltio-case-layout + .veltio-case-layout {
  margin-top: 3rem;
}

.veltio-case-content .veltio-display {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
}

/* ==========================================================================
   Responsive Additions for Modern Elements
   ========================================================================== */

@media (max-width: 900px) {
  .veltio-process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }

  .veltio-process-timeline::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .veltio-process-timeline {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .veltio-process-step {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 1rem;
  }

  .veltio-process-number {
    width: 56px;
    height: 56px;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .veltio-process-step p {
    max-width: none;
    margin: 0;
  }

  .veltio-contact-cta-inner {
    padding: 2.5rem 1.5rem;
  }

  .veltio-case-layout.is-reverse .veltio-case-content,
  .veltio-case-layout.is-reverse .veltio-case-media {
    order: unset;
  }

  .veltio-industry-bar {
    gap: 0.5rem;
  }

  .veltio-about-grid {
    gap: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .veltio-hero-bg-mesh {
    animation: none;
  }

  .veltio-gradient-text {
    animation: none;
    background-position: 0% 50%;
  }
}