/* ============================================================
   SIGNSTAR — Reimagined Homepage
   Brand: Dark Slate + Sky Blue accent
   Aesthetic: Industrial-premium. Confident, clean, bold.
   ============================================================ */

/* --- Custom Properties --- */
:root {
  --dark-slate-grey-2: #3c4d54;
  --dark-slate-grey: #1e3037;
  --deep-sky-blue: #00adef;
  --dim-grey-2: #5e6c79;
  --alice-blue: #ebf4fe;
  --dim-grey: #595857;
  --white: #ffffff;

  /* Extended palette */
  --surface-dark: #162229;
  --surface-card: #1e3037;
  --surface-card-hover: #24404a;
  --border-subtle: rgba(0, 173, 239, 0.12);
  --border-accent: rgba(0, 173, 239, 0.35);
  --text-primary: #f0f4f7;
  --text-secondary: #94a7b3;
  --text-muted: #6b8290;
  --glow-blue: rgba(0, 173, 239, 0.15);
  --glow-blue-strong: rgba(0, 173, 239, 0.30);

  /* Typography */
  --font-display: 'DM Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  /* Spacing scale (8px grid) */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Easing */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--surface-dark);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  font-weight:700;
}

a:hover { transition:1s ease all; }


p a { color:var(--wsai-accent); }
p a:hover { text-decoration:underline; }

.para-ref { color:var(--deep-sky-blue); }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* --- Reveal animation base --- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--surface-dark);
}

/* Top bar */
.header-top {
  background: var(--surface-dark);
  border-bottom: 1px solid var(--border-subtle);
  padding: 8px 0;
  font-size: 13px;
}

.header-top-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-tagline {
  color: var(--white);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 11px;
}

.header-contact {
  display: flex;
  gap: 20px;
}

.header-contact-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--white);
  font-size: 13px;
  transition: color 0.25s var(--ease-out);
}

.header-contact-link:hover {
  color: var(--white);
}

/* Nav bar */
.header-nav {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.25s var(--ease-out);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: var(--surface-card);
}

.nav-cta {
  font-size: 14px !important;
  font-weight: 600 !important;
  padding: 6px 16px !important;
  background: var(--deep-sky-blue) !important;
  color: var(--white) !important;
  border-radius: 6px !important;
  border: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--glow-blue-strong);
  background: var(--deep-sky-blue) !important;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(22, 34, 41, 0.92) 0%, rgba(22, 34, 41, 0.65) 50%, rgba(22, 34, 41, 0.4) 100%);
}

/* Subtle animated gradient accent */
.hero-glow {
  position: absolute;
  top: -30%;
  right: -15%;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, var(--glow-blue) 0%, transparent 70%);
  opacity: 0.5;
  animation: glow-drift 12s ease-in-out infinite alternate;
  z-index: 1;
  pointer-events: none;
}

@keyframes glow-drift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-8%, 10%) scale(1.1); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: var(--space-3xl) 0 var(--space-2xl);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--deep-sky-blue);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fade-up 0.8s 0.3s var(--ease-out) forwards;
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--deep-sky-blue);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--deep-sky-blue);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--white);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fade-up 0.8s 0.45s var(--ease-out) forwards;
}

.hero h1 span {
  color: var(--deep-sky-blue);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--white);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fade-up 0.8s 0.6s var(--ease-out) forwards;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up 0.8s 0.75s var(--ease-out) forwards;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), background 0.25s var(--ease-out);
}

.btn-primary {
  background: var(--deep-sky-blue);
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--glow-blue-strong);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-accent);
}

.btn-secondary:hover {
  background: rgba(0, 173, 239, 0.08);
  transform: translateY(-2px);
}

.btn-arrow {
  transition: transform 0.25s var(--ease-out);
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

/* Hero stats strip */
.hero-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
  opacity: 0;
  animation: fade-up 0.8s 0.9s var(--ease-out) forwards;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.hero-stat-number .accent {
  color: var(--deep-sky-blue);
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.3rem;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   LOGO TICKER (Trusted By)
   ============================================================ */
.logo-strip {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  background: var(--surface-dark);
}

.logo-strip-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.logo-track {
  display: flex;
  gap: var(--space-xl);
  animation: ticker 30s linear infinite;
  width: max-content;
}

.logo-track img {
  width: 100px;
  height: 50px;
  object-fit: contain;
  opacity: 1;
  transition: opacity 0.3s var(--ease-out);
}

.logo-track img:hover {
  opacity: 1;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services {
  padding: var(--space-3xl) 0;
}

.section-header {
  margin-bottom: var(--space-xl);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--deep-sky-blue);
  margin-bottom: var(--space-sm);
}

.section-tag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--deep-sky-blue);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 560px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 720px;
  margin-top: var(--space-sm);
}

/* Service cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.service-card {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: var(--space-lg);
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--deep-sky-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glow-blue);
  border-radius: 10px;
  margin-bottom: var(--space-md);
  color: var(--deep-sky-blue);
  font-size: 1.3rem;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--deep-sky-blue);
  margin-top: var(--space-sm);
  transition: gap 0.25s var(--ease-out);
}

.service-card:hover .card-link {
  gap: 0.6rem;
}

/* ============================================================
   WORK / GALLERY
   ============================================================ */
.work {
  padding: var(--space-3xl) 0;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 320px 320px;
  gap: var(--space-md);
}

.work-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}

.work-item:nth-child(1) { grid-column: 1 / 8; }
.work-item:nth-child(2) { grid-column: 8 / 13; }
.work-item:nth-child(3) { grid-column: 1 / 5; }
.work-item:nth-child(4) { grid-column: 5 / 13; }

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out), opacity 0.6s ease;
}

.work-item:hover img {
  transform: scale(1.04);
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(22, 34, 41, 0.85) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
}

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

.work-overlay h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
}

.work-overlay p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.work-cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================================
   PROCESS SECTION
   ============================================================ */
.process {
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--border-subtle);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  counter-reset: step;
}

.process-step {
  counter-increment: step;
  position: relative;
  padding: var(--space-lg) var(--space-md);
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--deep-sky-blue);
  opacity: 1.15;
  line-height: 1;
  display: block;
  margin-bottom: var(--space-sm);
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Connector line between steps */
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 5.5rem;
  right: 0;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  padding: var(--space-3xl) 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.testimonial-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: var(--space-lg);
}

.testimonial-stars {
  display: flex;
  gap: 0.2rem;
  color: #f5a623;
  margin-bottom: var(--space-sm);
}

.testimonial-card blockquote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: normal;
  margin-bottom: var(--space-md);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--glow-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--deep-sky-blue);
}

.testimonial-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
}

.testimonial-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.testimonial-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
  padding: var(--space-md);
  background: var(--surface-card);
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
}

.testimonial-badge img {
  height: 28px;
}

.testimonial-badge-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.testimonial-badge-text strong {
  color: var(--white);
  font-weight: 700;
}

/* ============================================================
   CTA / CONTACT
   ============================================================ */
.cta-section {
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--border-subtle);
}

.cta-box {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: var(--space-xl);
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 150%;
  background: radial-gradient(circle, var(--glow-blue) 0%, transparent 70%);
  opacity: 0.3;
  pointer-events: none;
}

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

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.cta-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.cta-contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.cta-contact-item svg {
  color: var(--deep-sky-blue);
  flex-shrink: 0;
}

.cta-contact-item a {
  color: var(--white);
  font-weight: 500;
  transition: color 0.2s var(--ease-out);
}

.cta-contact-item a:hover {
  color: var(--deep-sky-blue);
}

/* Contact form */
.cta-form {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.cta-form input,
.cta-form textarea,
.cta-form select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.8rem 1rem;
  background: var(--surface-dark);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.cta-form input::placeholder,
.cta-form textarea::placeholder {
  color: var(--text-muted);
}

.cta-form input:focus,
.cta-form textarea:focus,
.cta-form select:focus {
  border-color: var(--deep-sky-blue);
  box-shadow: 0 0 0 3px var(--glow-blue);
}

.cta-form textarea {
  resize: vertical;
  min-height: 100px;
}

.cta-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a7b3'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
}

.cta-form select option {
  background: var(--surface-dark);
  color: var(--text-primary);
}

.cta-form .btn-primary {
  width: 100%;
  justify-content: center;
  padding: 0.95rem;
  font-size: 1rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  padding: var(--space-xl) 0 var(--space-md);
  border-top: 1px solid var(--border-subtle);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-top: var(--space-sm);
  max-width: 320px;
  line-height: 1.7;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color 0.2s var(--ease-out);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-bottom a {
  color: var(--text-secondary);
}

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

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-secondary);
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.footer-social a:hover {
  color: var(--deep-sky-blue);
  border-color: var(--border-accent);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-step:not(:last-child)::after {
    display: none;
  }
  .work-item:nth-child(1) { grid-column: 1 / 7; }
  .work-item:nth-child(2) { grid-column: 7 / 13; }
  .work-item:nth-child(3) { grid-column: 1 / 7; }
  .work-item:nth-child(4) { grid-column: 7 / 13; }
  .testimonial-grid {
    grid-template-columns: 1fr 1fr;
  }
  .testimonial-grid .testimonial-card:nth-child(3) {
    grid-column: 1 / -1;
    max-width: 500px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface-dark);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: column;
    padding: 16px 24px;
    z-index: 200;
  }

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

  .nav-links li {
    list-style: none;
  }

  .nav-links a {
    font-size: 0.95rem;
    display: block;
    padding: 8px 12px;
    border-radius: 6px;
  }

  .nav-cta {
    display: inline-block !important;
    width: auto !important;
    margin-top: 8px;
    text-align: center;
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 201;
  }

  .mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .header-tagline {
    display: none;
  }

  .header-nav {
    position: relative;
  }

  .hero-content {
    padding: 4rem 0 var(--space-xl);
  }

  .hero h1 {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

  .hero-stats {
    gap: var(--space-lg);
    flex-wrap: wrap;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .work-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .work-item {
    aspect-ratio: 16/9;
  }
  .work-item:nth-child(1),
  .work-item:nth-child(2),
  .work-item:nth-child(3),
  .work-item:nth-child(4) {
    grid-column: 1 / -1;
  }

  .work-overlay {
    opacity: 1;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  .testimonial-grid .testimonial-card:nth-child(3) {
    max-width: none;
  }

  .cta-box {
    grid-template-columns: 1fr;
    padding:var(--space-md);
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}

@media (max-width: 600px) {
  .header-contact {
    gap: 12px;
  }

  .header-contact-link {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .logo-track {
    animation: none;
  }
}

/* ============================================================
   SIGNSTAR — Service Page Template Styles
   Extends styles.css — do not duplicate base styles here.
   ============================================================ */

/* ---- Service Hero ---- */
.svc-hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.svc-hero-bg {
  position: absolute;
  inset: 0;
}

.svc-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.svc-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(22, 34, 41, 0.95) 0%,
    rgba(22, 34, 41, 0.7) 40%,
    rgba(22, 34, 41, 0.35) 100%
  );
}

.svc-hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 0 var(--space-xl);
  max-width: 640px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color 0.2s var(--ease-out);
}

.breadcrumb a:hover {
  color: var(--deep-sky-blue);
}

.breadcrumb span[aria-current] {
  color: var(--text-secondary);
}

.svc-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--white);
  margin-bottom: var(--space-sm);
  animation: fade-up 0.7s 0.2s var(--ease-out) both;
}

.svc-hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
  animation: fade-up 0.7s 0.35s var(--ease-out) both;
}

.svc-hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  animation: fade-up 0.7s 0.5s var(--ease-out) both;
}

.svc-hero-trust {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: var(--space-lg);
  font-size: 0.82rem;
  color: var(--text-muted);
  animation: fade-up 0.7s 0.65s var(--ease-out) both;
}

.svc-hero-stars {
  color: #f5a623;
  letter-spacing: 2px;
}

/* ---- Intro Section (text + benefits split) ---- */
.svc-intro {
  padding: var(--space-3xl) 0;
}

.svc-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.svc-intro-text h2 {
  margin-bottom: var(--space-md);
}

.svc-intro-text p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}

.svc-intro-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.svc-benefit {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.svc-benefit-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glow-blue);
  border-radius: 10px;
  color: var(--deep-sky-blue);
  margin-top: 2px;
}

.svc-benefit h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.svc-benefit p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ---- Gallery ---- */
.svc-gallery {
  padding: var(--space-2xl) 0 var(--space-3xl);
}

.svc-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  grid-auto-flow: dense;
  gap: var(--space-sm);
}

.svc-gallery-item {
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.svc-gallery-item--wide {
  grid-column: span 2;
}

.svc-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.svc-gallery-item:hover img {
  transform: scale(1.04);
}

/* Lightbox */
.svc-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(10, 16, 20, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.svc-lightbox.active {
  display: flex;
}

.svc-lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.svc-lightbox-close,
.svc-lightbox-prev,
.svc-lightbox-next {
  position: absolute;
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  transition: opacity 0.2s var(--ease-out), transform 0.2s var(--ease-out);
  opacity: 0.6;
}

.svc-lightbox-close:hover,
.svc-lightbox-prev:hover,
.svc-lightbox-next:hover {
  opacity: 1;
}

.svc-lightbox-close {
  top: var(--space-md);
  right: var(--space-md);
  font-size: 2.2rem;
  line-height: 1;
  padding: 0.5rem;
}

.svc-lightbox-prev,
.svc-lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  padding: 0.5rem 1rem;
}

.svc-lightbox-prev { left: var(--space-md); }
.svc-lightbox-next { right: var(--space-md); }

.svc-lightbox-prev:hover { transform: translateY(-50%) translateX(-3px); }
.svc-lightbox-next:hover { transform: translateY(-50%) translateX(3px); }

/* ---- Detail Content (body + sticky sidebar) ---- */
.svc-detail {
  padding: var(--space-2xl) 0 var(--space-3xl);
  border-top: 1px solid var(--border-subtle);
}

.svc-detail-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-xl);
  align-items: start;
}

.svc-detail-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.svc-detail-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-top: var(--space-lg);
  margin-bottom: 0.6rem;
}

.svc-detail-body p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}

/* Checklist */
.svc-checklist {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: var(--space-md);
}

/* Intro body WYSIWYG */
.svc-intro-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.svc-intro-body p {
  margin-bottom: var(--space-sm);
}

/* Detail body WYSIWYG */
.svc-detail-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.svc-detail-text p {
  margin-bottom: var(--space-sm);
}

.svc-detail-text h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-top: var(--space-lg);
  margin-bottom: 0.6rem;
}

.svc-detail-text strong {
  color: var(--white);
  font-weight: 600;
}

.svc-detail-text a {
  color: var(--deep-sky-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.svc-detail-text img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin: 1.5rem 0;
}

.svc-detail-text ul,
.svc-detail-text ol {
  padding-left: 1.5rem;
  margin-bottom: var(--space-sm);
}

.svc-detail-text li {
  margin-bottom: 0.3rem;
}

.svc-detail-text li::marker {
  color: var(--deep-sky-blue);
}

.svc-check-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.svc-check-item svg {
  flex-shrink: 0;
}

/* Sticky sidebar CTA */
.svc-detail-sidebar {
  position: sticky;
  top: 100px;
}

.svc-sidebar-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: var(--space-lg);
}

.svc-sidebar-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.svc-sidebar-card > p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-md);
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.svc-sidebar-contact {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-subtle);
}

.svc-sidebar-contact a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color 0.2s var(--ease-out);
}

.svc-sidebar-contact a:hover {
  color: var(--deep-sky-blue);
}

.svc-sidebar-contact svg {
  color: var(--deep-sky-blue);
  flex-shrink: 0;
}

/* ---- FAQ ---- */
.svc-faq {
  padding: var(--space-2xl) 0 var(--space-3xl);
  border-top: 1px solid var(--border-subtle);
}

.svc-faq-list {
  max-width: 780px;
}

.svc-faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.svc-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  list-style: none;
  transition: color 0.2s var(--ease-out);
}

.svc-faq-item summary::-webkit-details-marker {
  display: none;
}

.svc-faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--deep-sky-blue);
  transition: transform 0.3s var(--ease-out);
  flex-shrink: 0;
  margin-left: var(--space-sm);
}

.svc-faq-item[open] summary::after {
  transform: rotate(45deg);
}

.svc-faq-item summary:hover {
  color: var(--deep-sky-blue);
}

.svc-faq-answer {
  padding-bottom: var(--space-md);
}

.svc-faq-answer p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- Related Services ---- */
.svc-related {
  padding: var(--space-2xl) 0 var(--space-3xl);
}

.svc-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .svc-intro-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .svc-detail-grid {
    grid-template-columns: 1fr;
  }

  .svc-detail-sidebar {
    position: static;
  }

  .svc-gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 240px;
  }

  .svc-gallery-item--wide {
    grid-column: span 2;
  }

  .svc-related-grid {
    grid-template-columns: 1fr 1fr;
  }

  .svc-related-grid .service-card:nth-child(3) {
    grid-column: 1 / -1;
    max-width: 500px;
  }
}

@media (max-width: 768px) {
  .svc-hero {
    min-height: 440px;
  }

  .svc-hero-content {
    padding-top: 4rem;
  }

  .svc-gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .svc-gallery-item {
    aspect-ratio: 16/9;
  }

  .svc-gallery-item--wide {
    grid-column: span 1;
  }

  .svc-related-grid {
    grid-template-columns: 1fr;
  }

  .svc-related-grid .service-card:nth-child(3) {
    max-width: none;
  }

  .svc-lightbox-prev,
  .svc-lightbox-next {
    font-size: 2rem;
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .svc-hero-actions {
    flex-direction: column;
  }

  .svc-hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}