/* ============================================================
   DONARD DIGITAL — MAIN STYLESHEET
   Colours: Navy #1a3568 | Blue #2e65b8 | Light Blue #7b9fd4
   Font: Montserrat
   ============================================================ */

/* --- Font Faces --- */
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat-SemiBold.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat-ExtraBold.woff2') format('woff2');
  font-weight: 800; font-style: normal; font-display: swap;
}

/* --- Custom Properties --- */
:root {
  --navy:       #1a3568;
  --blue:       #2e65b8;
  --light-blue: #7b9fd4;
  --dark:       #0d1f42;
  --white:      #ffffff;
  --off-white:  #f4f7fb;
  --text:       #1a2a4a;
  --text-muted: #5a6a7e;
  --border:     #dce6f0;
  --success:    #2e9e6b;

  --font: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(14, 32, 64, 0.10);
  --shadow-lg: 0 8px 48px rgba(14, 32, 64, 0.18);
  --nav-height: 80px;
  --transition: 0.25s ease;
}

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

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

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5 { line-height: 1.2; font-weight: 800; color: var(--navy); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
p  { color: var(--text-muted); line-height: 1.75; }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.section-title { margin-bottom: 1rem; }
.section-subtitle { font-size: 1.05rem; max-width: 600px; }

/* --- Layout --- */
.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section { padding: 90px 0; }
.section-center { text-align: center; }
.section-center .section-subtitle { margin: 0 auto; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46, 101, 184, 0.35);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-lg { padding: 1.1rem 2.4rem; font-size: 1rem; }

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: var(--navy);
  z-index: 1000;
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(14, 32, 64, 0.30); }

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

.nav-logo img { height: 52px; width: auto; }

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

.nav-links a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--white);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--light-blue); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta { margin-left: 1rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--navy);
  padding: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 8px 24px rgba(14,32,64,0.30);
  z-index: 999;
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  padding: 0.8rem 0;
  font-weight: 600;
  font-size: 1rem;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.12);
  transition: color var(--transition);
}
.nav-mobile a:last-of-type { border-bottom: none; }
.nav-mobile a:hover { color: var(--light-blue); }
.nav-mobile .btn { margin-top: 1rem; width: 100%; justify-content: center; }

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--navy) 45%, var(--blue) 100%);
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-bg-shapes::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(123,159,212,0.08);
  top: -150px; right: -100px;
}
.hero-bg-shapes::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(123,159,212,0.06);
  bottom: 50px; left: -80px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--light-blue);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  font-weight: 800;
}
.hero h1 span { color: var(--light-blue); }

.hero-sub {
  color: rgba(255,255,255,0.78);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stat-num {
  display: block;
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.hero-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Hero bottom fade */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--off-white));
  pointer-events: none;
}

/* --- Page Hero (inner pages) --- */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--navy) 55%, var(--blue) 100%);
  padding: calc(var(--nav-height) + 60px) 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(123,159,212,0.07);
  top: -100px; right: -80px;
}
.page-hero-content { position: relative; z-index: 1; max-width: 700px; }
.page-hero h1 { color: var(--white); margin-bottom: 0.75rem; }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 1.1rem; }

.page-hero-wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  line-height: 0;
}
.page-hero-wave svg { display: block; width: 100%; }

/* --- Services Grid (home preview) --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--light-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 60px; height: 60px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.service-icon svg { width: 28px; height: 28px; fill: var(--white); }

.service-card h3 { margin-bottom: 0.75rem; }
.service-card p { font-size: 0.95rem; margin-bottom: 1.5rem; }
.service-card .learn-more {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transition);
}
.service-card:hover .learn-more { gap: 0.7rem; }

/* --- Why Us / Features Grid --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-item {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--off-white);
  transition: all var(--transition);
}
.feature-item:hover {
  background: var(--white);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.feature-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--light-blue);
  opacity: 0.6;
  line-height: 1;
  margin-bottom: 0.75rem;
}
.feature-item h4 { margin-bottom: 0.5rem; }
.feature-item p { font-size: 0.9rem; }

/* --- CTA Banner --- */
.cta-banner {
  background: linear-gradient(135deg, var(--dark) 0%, var(--navy) 50%, var(--blue) 100%);
  padding: 80px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,0.72); margin-bottom: 2rem; font-size: 1.05rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.urgency-note {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--white);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  padding: 0.35rem 0.9rem;
  margin-top: 1.25rem;
  letter-spacing: 0.02em;
}
.urgency-note::before {
  content: '⚡';
  font-size: 0.75rem;
}
.urgency-note-dark {
  color: var(--navy);
  background: rgba(26,53,104,0.07);
  border-color: rgba(26,53,104,0.18);
}

/* --- Process Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  counter-reset: process;
}

.process-step {
  text-align: center;
  padding: 2rem 1.5rem;
}

.process-step-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--navy));
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 4px 16px rgba(46, 101, 184, 0.35);
}

.process-step h3 { margin-bottom: 0.75rem; font-size: 1.1rem; }
.process-step p { font-size: 0.9rem; }

/* --- Service Detail (services page) --- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 80px 0;
}
.service-detail:not(:last-child) { border-bottom: 1px solid var(--border); }
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }

.service-detail-content .section-label { display: block; }
.service-detail-content h2 { margin-bottom: 1rem; }
.service-detail-content p { margin-bottom: 1.5rem; }

.service-detail-list { margin-bottom: 2rem; }
.service-detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  font-size: 0.95rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.service-detail-list li:last-child { border-bottom: none; }
.service-detail-list li::before {
  content: '';
  flex-shrink: 0;
  width: 20px; height: 20px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%232e65b8'/%3E%3Cpath d='M6 10l3 3 5-5' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E") center/contain no-repeat;
  margin-top: 2px;
}

.service-detail-visual {
  background: linear-gradient(135deg, var(--off-white) 0%, var(--border) 100%);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.service-detail-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(46,101,184,0.08), rgba(26,53,104,0.12));
}
.service-visual-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.service-visual-icon {
  width: 90px; height: 90px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--blue), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: var(--shadow-lg);
}
.service-visual-icon svg { width: 44px; height: 44px; fill: white; }
.service-visual-inner p {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
}

/* --- About Page --- */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-intro-visual {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  color: white;
}
.about-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}
.about-stat-box {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid rgba(255,255,255,0.15);
}
.about-stat-box .num {
  font-size: 2rem;
  font-weight: 800;
  color: white;
  line-height: 1;
  margin-bottom: 0.25rem;
}
.about-stat-box .label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.value-card {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.value-card:hover {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(46,101,184,0.08);
}
.value-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.value-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.value-card p { font-size: 0.9rem; }

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h3 { margin-bottom: 1rem; }
.contact-info p { margin-bottom: 2rem; }

.contact-details { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-detail-icon svg { width: 20px; height: 20px; fill: white; }
.contact-detail-text .label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 0.2rem;
}
.contact-detail-text .value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

/* --- Forms --- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.form-group { margin-bottom: 1.5rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
select,
textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(46, 101, 184, 0.12);
}
textarea { resize: vertical; min-height: 130px; }
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a6a7e' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Checkbox group */
.checkbox-group { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 0.25rem; }
.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  margin: 0;
}
.checkbox-group input[type="checkbox"] {
  width: 18px; height: 18px;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  flex-shrink: 0;
  appearance: auto;
  cursor: pointer;
  accent-color: var(--blue);
}

.form-submit { margin-top: 0.5rem; }
.form-submit .btn { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; }

.form-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* --- Quote page --- */
.quote-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}
.quote-benefits { display: flex; flex-direction: column; gap: 1.25rem; }
.quote-benefit {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}
.quote-benefit-icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
}
.quote-benefit-icon svg { width: 18px; height: 18px; fill: white; }
.quote-benefit-text h4 { font-size: 0.95rem; margin-bottom: 0.25rem; }
.quote-benefit-text p { font-size: 0.87rem; }

/* Step indicator for quote form */
.form-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2rem;
}
.form-step-item {
  display: flex;
  align-items: center;
  flex: 1;
}
.form-step-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--border);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}
.form-step-item.active .form-step-dot,
.form-step-item.done .form-step-dot {
  background: var(--blue);
  color: white;
}
.form-step-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
  margin-left: 0.5rem;
}
.form-step-item.active .form-step-label { color: var(--blue); }
.form-step-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 0.75rem;
}

/* --- Footer --- */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.65);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand img { height: 48px; margin-bottom: 1.25rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; max-width: 280px; }

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
  margin-bottom: 1.25rem;
}
.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  padding: 0.35rem 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--light-blue); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  font-size: 0.85rem;
}
.footer-bottom a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--light-blue); }

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* --- Utilities --- */
.text-blue { color: var(--blue); }
.text-light-blue { color: var(--light-blue); }
.text-white { color: var(--white); }
.text-muted { color: var(--text-muted); }
.bg-off-white { background: linear-gradient(to bottom, var(--white) 0%, var(--off-white) 12%, var(--off-white) 88%, var(--white) 100%); }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .service-detail { grid-template-columns: 1fr; gap: 3rem; }
  .service-detail.reverse { direction: ltr; }
  .about-intro { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .quote-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-pad: 60px; }
  .section { padding: 60px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .hero { min-height: calc(100vh - var(--nav-height)); padding-top: calc(var(--nav-height) + 1rem); }
  .hero-stats { gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .form-steps { display: none; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .process-grid { grid-template-columns: 1fr; }
}