/* =========================
   VEVGA - Stylesheet v2
   Mature professional · Refined blue
   ========================= */

:root {
  /* Brand palette (refined from BeDoctor) */
  --primary: #2563eb;          /* deep refined blue */
  --primary-hover: #1d4fd8;
  --primary-soft: #eff4ff;
  --navy: #1e3a72;             /* deep navy for headings/dark sections */
  --navy-deep: #142a52;
  --accent-cyan: #0891b2;      /* used sparingly */

  /* Neutrals */
  --bg: #ffffff;
  --bg-alt: #f8fafc;           /* very subtle gray tint */
  --bg-tint: #f5f8ff;          /* whisper of blue */
  --border: #e4e7ec;
  --border-soft: #eef0f3;
  --text: #161922;             /* off-black, easier on eyes */
  --text-soft: #475467;
  --text-muted: #667085;
  --text-light: #98a2b3;

  /* States */
  --success: #12b76a;
  --warning: #f79009;
  --danger: #f04438;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 1px 3px rgba(16, 24, 40, 0.06), 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow: 0 4px 8px -2px rgba(16, 24, 40, 0.06), 0 2px 4px -2px rgba(16, 24, 40, 0.04);
  --shadow-md: 0 12px 16px -4px rgba(16, 24, 40, 0.08), 0 4px 6px -2px rgba(16, 24, 40, 0.03);
  --shadow-lg: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
  --shadow-focus: 0 0 0 4px rgba(37, 99, 235, 0.12);

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Container */
  --container-max: 1200px;
  --container-narrow: 720px;

  /* Tool category colors (vibrant but mature) */
  --tool-video: #ef4444;       /* red - video/play */
  --tool-video-bg: #fef2f2;
  --tool-pdf: #f97316;         /* orange - documents */
  --tool-pdf-bg: #fff7ed;
  --tool-image: #10b981;       /* green - visuals */
  --tool-image-bg: #ecfdf5;
  --tool-qr: #6366f1;          /* indigo - tech */
  --tool-qr-bg: #eef2ff;
  --tool-text: #a855f7;        /* purple - writing */
  --tool-text-bg: #faf5ff;
  --tool-convert: #14b8a6;     /* teal - transform */
  --tool-convert-bg: #f0fdfa;
  --tool-calc: #ec4899;        /* pink - numbers */
  --tool-calc-bg: #fdf2f8;
  --tool-more: #64748b;        /* gray - placeholder */
  --tool-more-bg: #f8fafc;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.15s ease;
}

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

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

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

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

/* =========================
   Layout
   ========================= */

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

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

/* =========================
   Header
   ========================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Manrope', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--navy);
  text-decoration: none;
}

.logo:hover {
  color: var(--navy-deep);
}

.logo-mark {
  width: 28px;
  height: 28px;
  background: var(--primary);
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav a {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-soft);
}

.nav a:hover {
  color: var(--navy);
}

.nav-cta {
  padding: 0.6rem 1.25rem;
  background: var(--primary);
  color: white !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem !important;
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
  box-shadow: var(--shadow-xs);
}

.nav-cta:hover {
  background: var(--primary-hover);
  color: white !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* =========================
   Hero
   ========================= */

.hero {
  padding: 5rem 0 4.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1200px;
  height: 600px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(37, 99, 235, 0.06) 0%, transparent 60%);
  z-index: 0;
  pointer-events: none;
}

.hero > .container {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--text);
  margin-bottom: 1.5rem;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.hero h1 .accent {
  color: var(--primary);
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--text-soft);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 3rem;
}

.hero-trust .trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.hero-trust svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
}

/* =========================
   Sections
   ========================= */

.section {
  padding: 5rem 0;
}

.section-tight {
  padding: 3.5rem 0;
}

.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.section-tint {
  background: var(--bg-tint);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.section-subtitle {
  color: var(--text-soft);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* =========================
   Tool Grid
   ========================= */

.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.tool-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  text-decoration: none;
  transition: all 0.2s ease;
  display: block;
  overflow: hidden;
}

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

.tool-card.coming-soon {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: none;
}

.tool-card.coming-soon::after {
  content: 'SOON';
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-alt);
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-xs);
}

.tool-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-soft);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--primary);
  transition: transform 0.2s, box-shadow 0.2s;
}

.tool-card:hover .tool-icon {
  transform: scale(1.05);
}

/* Tool color variants */
.tool-icon.tool-video { background: var(--tool-video-bg); color: var(--tool-video); }
.tool-icon.tool-pdf { background: var(--tool-pdf-bg); color: var(--tool-pdf); }
.tool-icon.tool-image { background: var(--tool-image-bg); color: var(--tool-image); }
.tool-icon.tool-qr { background: var(--tool-qr-bg); color: var(--tool-qr); }
.tool-icon.tool-text { background: var(--tool-text-bg); color: var(--tool-text); }
.tool-icon.tool-convert { background: var(--tool-convert-bg); color: var(--tool-convert); }
.tool-icon.tool-calc { background: var(--tool-calc-bg); color: var(--tool-calc); }
.tool-icon.tool-more { background: var(--tool-more-bg); color: var(--tool-more); }

/* Card hover border color matches icon */
.tool-card.color-video:hover { border-color: var(--tool-video); }
.tool-card.color-pdf:hover { border-color: var(--tool-pdf); }
.tool-card.color-image:hover { border-color: var(--tool-image); }
.tool-card.color-qr:hover { border-color: var(--tool-qr); }
.tool-card.color-text:hover { border-color: var(--tool-text); }
.tool-card.color-convert:hover { border-color: var(--tool-convert); }
.tool-card.color-calc:hover { border-color: var(--tool-calc); }
.tool-card.color-more:hover { border-color: var(--tool-more); }

.tool-icon svg {
  width: 24px;
  height: 24px;
}

.tool-name {
  font-family: 'Manrope', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.375rem;
  letter-spacing: -0.015em;
}

.tool-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* =========================
   Features (Why Vevga)
   ========================= */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2.5rem;
  max-width: 1040px;
  margin: 0 auto;
}

.feature {
  text-align: left;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-soft);
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature p {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* =========================
   Steps (How It Works)
   ========================= */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 960px;
  margin: 0 auto;
  position: relative;
}

.step {
  text-align: left;
  position: relative;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--primary);
  color: var(--primary);
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.step h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* =========================
   CTA Section (dark navy)
   ========================= */

.cta-block {
  background: var(--navy);
  background-image: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.cta-block::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.cta-block h2 {
  color: white;
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.025em;
  position: relative;
}

.cta-block p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 2rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.05rem;
  position: relative;
}

.cta-block .btn {
  position: relative;
}

.cta-block .btn-primary {
  background: white;
  color: var(--navy);
}

.cta-block .btn-primary:hover {
  background: var(--bg-alt);
  color: var(--navy-deep);
}

/* =========================
   Buttons
   ========================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: var(--shadow-xs);
}

.btn-primary:hover {
  background: var(--primary-hover);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background: var(--bg);
  color: var(--text);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: var(--bg-alt);
  color: var(--text);
  border-color: var(--text-muted);
}

.btn-large {
  padding: 0.95rem 1.75rem;
  font-size: 1rem;
}

.btn svg {
  width: 18px;
  height: 18px;
}

/* =========================
   Tool Page Specific
   ========================= */

.tool-hero {
  padding: 3.5rem 0 2.5rem;
  text-align: center;
  background: var(--bg);
  position: relative;
}

.tool-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 300px;
  background: radial-gradient(ellipse at 50% 0%, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.tool-hero > .container {
  position: relative;
}

.tool-hero .breadcrumb {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.tool-hero .breadcrumb a {
  color: var(--text-muted);
}

.tool-hero .breadcrumb a:hover {
  color: var(--primary);
}

.tool-hero .tool-hero-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-soft);
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.tool-hero .tool-hero-icon.tool-video { background: var(--tool-video-bg); color: var(--tool-video); }
.tool-hero .tool-hero-icon.tool-pdf { background: var(--tool-pdf-bg); color: var(--tool-pdf); }
.tool-hero .tool-hero-icon.tool-image { background: var(--tool-image-bg); color: var(--tool-image); }
.tool-hero .tool-hero-icon.tool-qr { background: var(--tool-qr-bg); color: var(--tool-qr); }

.tool-hero .tool-hero-icon svg {
  width: 28px;
  height: 28px;
}

.tool-hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.875rem;
}

.tool-hero p {
  color: var(--text-soft);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.075rem;
}

.tool-workspace {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  max-width: 720px;
  margin: 2rem auto;
  box-shadow: var(--shadow-sm);
}

.input-group {
  margin-bottom: 1.25rem;
}

.input-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.input-field {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.input-field:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: var(--shadow-focus);
}

.input-field:disabled {
  background: var(--bg-alt);
  cursor: not-allowed;
  opacity: 0.7;
}

.coming-soon-banner {
  background: var(--primary-soft);
  border: 1px solid #c7d8fb;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  text-align: center;
  font-size: 0.925rem;
  color: var(--navy);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.coming-soon-banner strong {
  color: var(--primary-hover);
  font-weight: 700;
}

.coming-soon-banner svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

/* Sub-tool grid (for PDF/Image landing) */
.subtool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.subtool-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  text-align: left;
  text-decoration: none;
  transition: all 0.15s ease;
  display: block;
}

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

.subtool-card .icon {
  width: 38px;
  height: 38px;
  background: var(--primary-soft);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--primary);
}

/* Subtool color variants - inherited from parent tool color */
.subtool-card.color-pdf .icon { background: var(--tool-pdf-bg); color: var(--tool-pdf); }
.subtool-card.color-pdf:hover { border-color: var(--tool-pdf); }
.subtool-card.color-image .icon { background: var(--tool-image-bg); color: var(--tool-image); }
.subtool-card.color-image:hover { border-color: var(--tool-image); }

.subtool-card .icon svg {
  width: 20px;
  height: 20px;
}

.subtool-card .name {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.3rem;
  letter-spacing: -0.01em;
}

.subtool-card .desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* =========================
   Content Pages
   ========================= */

.content-page {
  padding: 3rem 0 5rem;
}

.content-page h1 {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: -0.025em;
}

.content-page .updated {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 2.5rem;
}

.content-page h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  letter-spacing: -0.015em;
}

.content-page h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.content-page p {
  color: var(--text-soft);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.content-page ul,
.content-page ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
  color: var(--text-soft);
}

.content-page li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.content-page a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-color: rgba(37, 99, 235, 0.3);
  text-underline-offset: 3px;
}

.content-page a:hover {
  text-decoration-color: var(--primary);
}

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

.contact-form {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 560px;
  margin: 2rem auto 0;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

textarea.input-field {
  resize: vertical;
  min-height: 140px;
}

.form-success {
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  background: rgba(18, 183, 106, 0.08);
  border: 1px solid rgba(18, 183, 106, 0.25);
  border-radius: var(--radius-sm);
  color: #027a48;
  font-size: 0.9rem;
  text-align: center;
}

/* =========================
   Footer
   ========================= */

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem 0 1.75rem;
  margin-top: 5rem;
}

.site-footer .logo {
  color: white;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 1rem;
  max-width: 300px;
  line-height: 1.6;
}

.footer-col h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.7rem;
}

.footer-col a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.15s;
}

.footer-col a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.825rem;
  color: rgba(255, 255, 255, 0.5);
  white-space: nowrap;
}

.footer-bottom .family-link strong {
  color: white;
  font-weight: 700;
}

/* =========================
   Mobile
   ========================= */

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .nav.open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--bg);
    padding: 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

  .menu-toggle {
    display: flex;
  }

  .hero {
    padding: 3.5rem 0 3rem;
  }

  .section {
    padding: 3.5rem 0;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    font-size: 0.75rem;
    gap: 0.5rem;
  }

  .tool-workspace {
    padding: 1.75rem 1.25rem;
  }

  .cta-block {
    padding: 2.5rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-trust {
    gap: 1.25rem;
  }

  .tool-card {
    padding: 1.5rem;
  }

  .footer-bottom {
    font-size: 0.7rem;
  }
}

/* =========================
   Utilities
   ========================= */

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }