/* ==========================================================================
   InkWorks Print Studio - Stylesheet
   Aesthetic: Creative, Vivid & Precise / CMYK-Inspired
   Fonts: Carter One (headings) + DM Sans (body)
   ========================================================================== */

/* --- Custom Properties --- */
:root {
  /* Colors */
  --color-primary: #1A1A2E;
  --color-primary-light: #2A2A4E;
  --color-primary-dark: #0D0D1A;
  --color-cyan: #00BCD4;
  --color-magenta: #E91E63;
  --color-yellow: #FFC107;
  --color-key: #212121;
  --color-white: #FFFFFF;
  --color-off-white: #FAFAFA;
  --color-gray-light: #F5F5F5;
  --color-gray: #757575;
  --color-gray-dark: #424242;
  --color-paper: #FFFDF7;

  /* Fonts */
  --font-heading: 'Carter One', cursive;
  --font-body: 'DM Sans', sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);

  /* Spacing */
  --section-padding: 4rem 1.5rem;
  --container-max: 1200px;
  --radius: 7px;
  --radius-lg: 12px;

  /* Transitions */
  --transition: 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-key);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }

p + p { margin-top: 1rem; }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: var(--section-padding);
}

.text-center { text-align: center; }
.text-cyan { color: var(--color-cyan); }
.text-magenta { color: var(--color-magenta); }
.text-yellow { color: var(--color-yellow); }

/* --- Halftone Dot Pattern --- */
.halftone-bg {
  position: relative;
}

.halftone-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle, rgba(0, 188, 212, 0.06) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
  z-index: 0;
}

.halftone-bg > * {
  position: relative;
  z-index: 1;
}

.halftone-dark::before {
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 16px 16px;
}

/* --- Registration / Crop Mark Elements --- */
.crop-marks {
  position: relative;
}

.crop-marks::before,
.crop-marks::after {
  content: '';
  position: absolute;
  border-color: var(--color-gray);
  opacity: 0.25;
}

.crop-marks::before {
  top: -8px;
  left: -8px;
  width: 24px;
  height: 24px;
  border-top: 2px solid;
  border-left: 2px solid;
  border-color: inherit;
}

.crop-marks::after {
  bottom: -8px;
  right: -8px;
  width: 24px;
  height: 24px;
  border-bottom: 2px solid;
  border-right: 2px solid;
  border-color: inherit;
}

/* --- Color Swatch Chips --- */
.swatch-divider {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 1rem 0;
}

.swatch-divider span {
  display: block;
  width: 32px;
  height: 8px;
  border-radius: 4px;
}

.swatch-divider .sw-c { background: var(--color-cyan); }
.swatch-divider .sw-m { background: var(--color-magenta); }
.swatch-divider .sw-y { background: var(--color-yellow); }
.swatch-divider .sw-k { background: var(--color-key); }

/* --- Print Spec Badge --- */
.print-spec {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gray);
  background: var(--color-gray-light);
  padding: 4px 12px;
  border-radius: 3px;
  border: 1px solid #e0e0e0;
}

.print-spec::before {
  content: '\25C9';
  color: var(--color-magenta);
}

/* --- Section Label --- */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--color-gray);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--color-magenta);
  color: var(--color-white);
  border-color: var(--color-magenta);
}

.btn-primary:hover {
  background: #C2185B;
  border-color: #C2185B;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.btn-cyan {
  background: var(--color-cyan);
  color: var(--color-white);
  border-color: var(--color-cyan);
}

.btn-cyan:hover {
  background: #0097A7;
  border-color: #0097A7;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* --- Header / Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 70px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

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

.logo-cmyk {
  display: flex;
  gap: 3px;
}

.logo-cmyk span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.logo-cmyk .dot-c { background: var(--color-cyan); }
.logo-cmyk .dot-m { background: var(--color-magenta); }
.logo-cmyk .dot-y { background: var(--color-yellow); }
.logo-cmyk .dot-k { background: var(--color-white); }

.nav-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 70px;
  left: 0;
  width: 100%;
  background: var(--color-primary-dark);
  padding: 1rem 0;
  box-shadow: var(--shadow-lg);
}

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

.nav-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.05);
}

.nav-menu a.active {
  border-left: 3px solid var(--color-cyan);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-cta {
  display: none;
  font-size: 0.85rem;
  padding: 0.55rem 1.25rem;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  width: 32px;
  height: 32px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

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

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

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

/* --- Hero --- */
.hero {
  position: relative;
  padding: 8rem 1.5rem 5rem;
  background: var(--color-primary);
  color: var(--color-white);
  overflow: hidden;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  pointer-events: none;
}

.hero::after {
  content: 'CMYK';
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-heading);
  font-size: 6rem;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
  pointer-events: none;
}

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

.hero-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 1rem;
}

.hero h1 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 580px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

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

.hero-color-bar {
  display: flex;
  height: 6px;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.hero-color-bar span {
  flex: 1;
}

.hero-color-bar .bar-c { background: var(--color-cyan); }
.hero-color-bar .bar-m { background: var(--color-magenta); }
.hero-color-bar .bar-y { background: var(--color-yellow); }
.hero-color-bar .bar-k { background: var(--color-key); }

/* --- Page Hero (inner pages) --- */
.page-hero {
  position: relative;
  padding: 7.5rem 1.5rem 3.5rem;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  pointer-events: none;
}

.hero::after, .page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 46, 0.55);
  z-index: 0;
}

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

.page-hero h1 {
  color: var(--color-white);
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
}

.page-hero .hero-color-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  display: flex;
  height: 6px;
}

/* --- Card --- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
  transition: all var(--transition);
}

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

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  color: var(--color-white);
}

.card-icon.bg-cyan { background: var(--color-cyan); }
.card-icon.bg-magenta { background: var(--color-magenta); }
.card-icon.bg-yellow { background: var(--color-yellow); color: var(--color-key); }
.card-icon.bg-primary { background: var(--color-primary); }

.card h3 {
  margin-bottom: 0.75rem;
}

.card p {
  color: var(--color-gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- CMYK Accent Borders --- */
.accent-cyan { border-top: 4px solid var(--color-cyan); }
.accent-magenta { border-top: 4px solid var(--color-magenta); }
.accent-yellow { border-top: 4px solid var(--color-yellow); }
.accent-key { border-top: 4px solid var(--color-key); }

.accent-left-cyan { border-left: 4px solid var(--color-cyan); }
.accent-left-magenta { border-left: 4px solid var(--color-magenta); }
.accent-left-yellow { border-left: 4px solid var(--color-yellow); }
.accent-left-key { border-left: 4px solid var(--color-key); }

/* --- Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

/* --- Features Grid --- */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-white);
}

.feature-content h3 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

.feature-content p {
  color: var(--color-gray);
  font-size: 0.9rem;
}

/* --- Portfolio Grid --- */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-gray-light);
  aspect-ratio: 4 / 3;
  cursor: pointer;
}

.portfolio-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--color-gray);
  background: linear-gradient(135deg, var(--color-gray-light) 0%, #eee 100%);
}

.portfolio-placeholder i {
  font-size: 2rem;
  opacity: 0.5;
}

.portfolio-placeholder span {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 26, 46, 0.9) 0%, rgba(26, 26, 46, 0) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.portfolio-overlay p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
}

/* --- Process / Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  counter-reset: step;
}

.process-step {
  text-align: center;
  counter-increment: step;
  position: relative;
}

.process-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: var(--shadow-md);
}

.process-step h3 {
  margin-bottom: 0.5rem;
}

.process-step p {
  color: var(--color-gray);
  font-size: 0.9rem;
}

/* --- Testimonials --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--color-cyan);
  opacity: 0.15;
  line-height: 1;
}

.testimonial-stars {
  color: var(--color-yellow);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.testimonial-text {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--color-gray-dark);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.testimonial-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--color-gray);
}

/* --- CTA Section --- */
.cta-section {
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 4rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle, rgba(0, 188, 212, 0.07) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  pointer-events: none;
}

.cta-section > * {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
  font-size: 2rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.75);
  max-width: 520px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
}

/* --- Team Grid --- */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.team-card {
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
  transition: all var(--transition);
}

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

.team-photo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-white);
}

.team-card h3 {
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.85rem;
  color: var(--color-magenta);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.team-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
}

/* --- Equipment List --- */
.equipment-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.equipment-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
}

.equipment-item i {
  font-size: 1.25rem;
  color: var(--color-cyan);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.equipment-item strong {
  font-weight: 600;
  color: var(--color-primary);
}

.equipment-item span {
  color: var(--color-gray);
  font-size: 0.9rem;
}

/* --- Service Detail Card --- */
.service-detail {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
  margin-bottom: 2rem;
}

.service-detail-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.service-detail-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-white);
}

.service-detail-header h3 {
  font-size: 1.3rem;
}

.service-detail p {
  color: var(--color-gray-dark);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.service-items {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.service-items li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-gray-dark);
}

.service-items li i {
  color: var(--color-cyan);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.service-meta-item {
  font-size: 0.8rem;
}

.service-meta-item strong {
  color: var(--color-primary);
  font-weight: 600;
  display: block;
  margin-bottom: 2px;
}

.service-meta-item span {
  color: var(--color-gray);
}

/* --- Contact Form --- */
.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 2px solid #e0e0e0;
  border-radius: var(--radius);
  background: var(--color-white);
  transition: border-color var(--transition);
  color: var(--color-key);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-cyan);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

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

.file-note {
  font-size: 0.8rem;
  color: var(--color-gray);
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.file-note i {
  color: var(--color-cyan);
}

/* --- Contact Info --- */
.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.contact-info-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-info-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.contact-info-card h4 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.contact-info-card p,
.contact-info-card a {
  font-size: 0.9rem;
  color: var(--color-gray);
}

.contact-info-card a:hover {
  color: var(--color-cyan);
}

/* --- FAQ --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid #eee;
  padding: 1.25rem 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.faq-question i {
  color: var(--color-cyan);
  margin-top: 3px;
  flex-shrink: 0;
}

.faq-answer {
  color: var(--color-gray-dark);
  font-size: 0.9rem;
  line-height: 1.7;
  padding-left: 1.75rem;
}

/* --- Map Placeholder --- */
.map-placeholder {
  background: var(--color-gray-light);
  border-radius: var(--radius-lg);
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--color-gray);
  border: 1px solid #eee;
}

.map-placeholder i {
  font-size: 2.5rem;
  opacity: 0.4;
}

.map-placeholder span {
  font-size: 0.85rem;
  font-weight: 600;
}

/* --- Color Block Section --- */
.color-block-section {
  position: relative;
  overflow: hidden;
}

.color-block-section.bg-paper {
  background: var(--color-paper);
}

.color-block-section.bg-light {
  background: var(--color-gray-light);
}

.color-block-section.bg-primary {
  background: var(--color-primary);
  color: var(--color-white);
}

.color-block-section.bg-primary h2,
.color-block-section.bg-primary h3 {
  color: var(--color-white);
}

.color-block-section.bg-primary p {
  color: rgba(255, 255, 255, 0.8);
}

.color-block-section.bg-primary .section-label {
  color: var(--color-yellow);
}

/* --- Pricing Tag --- */
.price-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-heading);
  color: var(--color-magenta);
}

.price-tag .from {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-gray);
}

.price-tag .amount {
  font-size: 1.35rem;
}

/* --- Sustainability --- */
.sustainability-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.sustainability-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: rgba(0, 188, 212, 0.05);
  border-radius: var(--radius);
  border-left: 3px solid var(--color-cyan);
}

.sustainability-item i {
  color: var(--color-cyan);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.sustainability-item strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 0.15rem;
}

.sustainability-item span {
  font-size: 0.9rem;
  color: var(--color-gray);
}

/* --- Footer --- */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 3rem 1.5rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

.footer-heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-links a {
  display: block;
  padding: 0.3rem 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-cyan);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.footer-contact-item i {
  color: var(--color-cyan);
  width: 16px;
  text-align: center;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--color-cyan);
  color: var(--color-white);
}

.footer-bottom {
  max-width: var(--container-max);
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a:hover {
  color: var(--color-cyan);
}

/* --- Content Sections (About / Services detail) --- */
.content-section {
  padding: var(--section-padding);
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
}

.content-block h2 {
  margin-bottom: 1rem;
}

.content-block p {
  color: var(--color-gray-dark);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.content-block p:last-child {
  margin-bottom: 0;
}

/* --- Two Column Layout --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* --- Hide placeholder icons/labels when background images are present --- */
.portfolio-placeholder i,
.portfolio-placeholder span {
  display: none;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Responsive - Tablet (768px)
   ========================================================================== */
@media (min-width: 768px) {
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }

  .hero { padding: 10rem 2rem 6rem; }
  .hero h1 { font-size: 3rem; }
  .hero::after { font-size: 10rem; }

  .page-hero { padding: 9rem 2rem 4rem; }
  .page-hero h1 { font-size: 2.75rem; }

  .nav-menu {
    display: flex;
    flex-direction: row;
    position: static;
    width: auto;
    background: none;
    padding: 0;
    box-shadow: none;
    gap: 0;
  }

  .nav-menu a {
    padding: 0.5rem 0.85rem;
    font-size: 0.9rem;
    border-left: none !important;
  }

  .nav-menu a.active {
    background: none;
    color: var(--color-cyan);
  }

  .nav-toggle {
    display: none;
  }

  .header-cta {
    display: inline-flex;
  }

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

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

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

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

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

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

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

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

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

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

  .two-col {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }

  .service-items {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   Responsive - Desktop (1024px)
   ========================================================================== */
@media (min-width: 1024px) {
  h1 { font-size: 3.25rem; }
  h2 { font-size: 2.25rem; }

  .hero { padding: 11rem 2rem 7rem; }
  .hero h1 { font-size: 3.5rem; }

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

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

  .contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2.5rem;
    align-items: start;
  }

  .card {
    padding: 2.25rem 2rem;
  }

  .service-detail {
    padding: 2.5rem 2.25rem;
  }

  .contact-form {
    padding: 2.5rem 2.25rem;
  }
}