/* ==========================================================================
   SIGNAGES SOLUTIONS - MASTER STYLESHEET (COMPREHENSIVE)
   White Header • Dark Theme Surface • Outfit & Montserrat Typography
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800;900&family=Outfit:wght@500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Mono:wght@700&display=swap');

:root {
  /* Surfaces */
  --bg-primary: #0A0D14;
  --bg-secondary: #0F131D;
  --bg-card: #121622;
  --bg-card-hover: #181E2E;
  --bg-glass: rgba(18, 22, 34, 0.85);

  /* Navbar */
  --nav-bg: #FFFFFF;
  --nav-text: #1E293B;
  --nav-text-hover: #FF1361;
  --nav-height: 80px;

  /* Accents */
  --accent-pink: #FF1361;
  --accent-red-badge: #FF2E63;
  --accent-purple: #9333EA;
  --accent-cyan: #00D4FF;
  --accent-green-neon: #00FFA3;
  --accent-amber: #F59E0B;
  --accent-gold: #FBBF24;
  --accent-whatsapp: #25D366;

  /* Gradients */
  --grad-btn: linear-gradient(90deg, #FF1361 0%, #9333EA 100%);
  --grad-neon-frame: linear-gradient(135deg, #00FFA3 0%, #00D4FF 50%, #A855F7 100%);
  --grad-cyan: linear-gradient(135deg, #00D4FF 0%, #00529B 100%);

  /* Text Colors */
  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --border-subtle: rgba(255, 255, 255, 0.08);

  /* Fonts */
  --font-heading: 'Outfit', 'Montserrat', -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'Space Mono', monospace;

  --container-max: 1280px;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding: 85px 0;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding: 55px 0;
  }
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 50px auto;
}

.section-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.highlight {
  color: #FF1361;
}

.glow-orange {
  color: #FF6A00;
}

/* Tag Badge */
.badge-tag-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 14px;
  font-family: var(--font-heading);
}

.badge-pink {
  background: var(--accent-red-badge);
  color: #FFFFFF;
  padding: 3px 10px;
  border-radius: 6px;
  font-weight: 800;
  display: inline-block;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.section-badge {
  display: inline-block;
  padding: 5px 16px;
  background: rgba(255, 19, 97, 0.12);
  border: 1px solid rgba(255, 19, 97, 0.3);
  color: #FF2E63;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
}

/* Buttons */
.btn-gradient, .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--grad-btn);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 13px 32px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 25px rgba(255, 19, 97, 0.45);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
}

.btn-gradient:hover, .btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 10px 35px rgba(255, 19, 97, 0.65);
  color: #FFFFFF;
}

.btn-secondary, .btn-secondary-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 13px 30px;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-secondary:hover, .btn-secondary-dark:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #FFFFFF;
  transform: translateY(-2px);
  color: #FFFFFF;
}

/* Glass Card */
.glass-card {
  background: var(--bg-card);
  border-radius: 22px;
  border: 1px solid var(--border-subtle);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7);
  transform: translateY(-4px);
}

/* Page Hero for Subpages */
.page-hero {
  padding: calc(var(--nav-height) + 50px) 0 60px 0;
  background: linear-gradient(180deg, #0E121C 0%, #0A0D14 100%);
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
}

.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 900;
  margin-bottom: 16px;
}

.page-hero p {
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.15rem;
  color: var(--text-secondary);
}

.breadcrumb-nav {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  font-size: 0.95rem;
  color: #94A3B8;
}

.breadcrumb-nav a {
  color: #FF1361;
  font-weight: 700;
}

.breadcrumb-nav div {
  color: #FFFFFF;
  font-weight: 600;
}

/* About Page Layout */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: start;
}

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

.about-visual-card {
  padding: 30px;
}

.about-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 24px;
}

.about-highlight-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px;
  border-radius: 16px;
}

.about-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 19, 97, 0.15);
  color: #FF1361;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.about-item-text h4 {
  font-size: 1.1rem;
  color: #FFF;
  margin-bottom: 6px;
}

.about-item-text p {
  font-size: 0.92rem;
  color: #94A3B8;
  line-height: 1.5;
}

.map-badge-india {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 20px;
  border-radius: 14px;
  margin-top: 20px;
}

.map-badge-india i {
  font-size: 2rem;
  color: #00FFA3;
}

/* Process 4 Steps */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 991px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.process-step-card {
  background: #121622;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.step-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(255, 19, 97, 0.4);
  margin-bottom: 12px;
  font-family: var(--font-heading);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-icon-box {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: rgba(255, 19, 97, 0.12);
  border: 1px solid rgba(255, 19, 97, 0.3);
  color: #FF1361;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 22px;
}

.service-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.98rem;
  color: #94A3B8;
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-sublist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.service-sublist span {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  color: #CBD5E1;
}

/* Portfolio Grid & Filter */
.portfolio-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  background: #0E121C;
  color: #94A3B8;
  border: 1px solid var(--border-subtle);
  padding: 9px 20px;
  border-radius: 9999px;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.filter-btn:hover, .filter-btn.active {
  background: var(--accent-red-badge);
  color: #FFFFFF;
  border-color: var(--accent-red-badge);
  box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

.portfolio-item {
  overflow: hidden;
  cursor: pointer;
}

.portfolio-thumb-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 20px 20px 0 0;
}

.portfolio-thumb-wrap img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.portfolio-item:hover .portfolio-thumb-wrap img {
  transform: scale(1.06);
}

.portfolio-overlay {
  padding: 22px;
  background: #121622;
  border-radius: 0 0 20px 20px;
}

.portfolio-tag {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(255, 19, 97, 0.15);
  border: 1px solid rgba(255, 19, 97, 0.3);
  color: #FF2E63;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.portfolio-item-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.portfolio-item-client {
  font-size: 0.88rem;
  color: var(--accent-amber);
  font-weight: 600;
}

/* Lightbox Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: #121622;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #FFF;
  font-size: 1.5rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-img-container {
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 20px;
}

/* Clients Page Elements */
.clients-marquee-container {
  overflow: hidden;
  padding: 30px 0;
  position: relative;
  background: #0B0E17;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.marquee-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: marqueeScroll 30s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

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

.client-logo-item {
  width: 180px;
  height: 84px;
  background: #FFFFFF;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.client-logo-item:hover {
  transform: translateY(-4px) scale(1.05);
}

.client-logo-item img {
  max-width: 100%;
  max-height: 52px;
  object-fit: contain;
}

/* 3D Estimator Layout */
.customizer-box {
  padding: 44px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 991px) {
  .customizer-box {
    grid-template-columns: 1fr;
    padding: 28px;
  }
}

.form-group-custom {
  margin-bottom: 24px;
}

.form-label-custom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 700;
  color: #CBD5E1;
  margin-bottom: 10px;
}

.options-pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.option-pill {
  padding: 9px 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 9999px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #CBD5E1;
  cursor: pointer;
  transition: all 0.2s ease;
}

.option-pill:hover, .option-pill.active {
  background: var(--accent-pink);
  border-color: var(--accent-pink);
  color: #FFFFFF;
}

.range-val {
  color: var(--accent-gold);
  font-weight: 800;
  font-family: var(--font-mono);
}

.range-slider-wrap {
  margin-top: 8px;
}

.custom-range {
  width: 100%;
  accent-color: var(--accent-pink);
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.customizer-preview-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.preview-3d-stage {
  perspective: 1000px;
  padding: 40px 20px;
  background: #080A10;
  border-radius: 24px;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
}

.preview-sign-board {
  width: 320px;
  height: 180px;
  background: #0B0E17;
  border: 2px solid #FF1361;
  border-radius: 16px;
  box-shadow: 0 0 35px rgba(255, 19, 97, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  transform: rotateX(10deg) rotateY(-12deg);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.preview-glow-text {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: #FFFFFF;
  text-shadow: 0 0 20px #FF1361;
  letter-spacing: 2px;
  word-break: break-word;
}

.preview-glow-sub {
  font-size: 0.75rem;
  color: var(--accent-gold);
  letter-spacing: 3px;
  font-weight: 700;
  margin-top: 8px;
}

.price-estimate-box {
  background: linear-gradient(135deg, rgba(255, 19, 97, 0.12) 0%, rgba(147, 51, 234, 0.12) 100%);
  border: 1.5px solid rgba(255, 19, 97, 0.4);
  border-radius: 20px;
  padding: 26px;
  text-align: center;
}

.price-estimate-amount {
  font-size: 2.8rem;
  font-weight: 900;
  color: #FFFFFF;
  font-family: var(--font-heading);
  margin: 6px 0;
}

.price-estimate-note {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Contact Page Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: start;
}

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

.office-cards-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.office-card {
  padding: 30px;
}

.office-badge {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(255, 19, 97, 0.15);
  border: 1px solid rgba(255, 19, 97, 0.3);
  color: #FF2E63;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.office-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #FFF;
  margin-bottom: 8px;
}

.office-address {
  font-size: 0.95rem;
  color: #94A3B8;
  margin-bottom: 18px;
}

.office-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-link-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #FFF;
}

.contact-link-row i {
  color: #FF1361;
}

.contact-form-card {
  padding: 36px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.9rem;
  font-weight: 700;
  color: #CBD5E1;
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 13px 18px;
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.25s, background 0.25s;
}

.form-input:focus {
  border-color: var(--accent-pink);
  background: rgba(255, 255, 255, 0.09);
}

select.form-input option {
  background: #121622;
  color: #FFFFFF;
}

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

/* FAQ Section */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

.faq-card {
  padding: 26px;
}

.faq-card h4 {
  font-size: 1.15rem;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.faq-card p {
  font-size: 0.95rem;
  color: #94A3B8;
  line-height: 1.6;
}