/* ==========================================================================
   Mojo Villas Phuket — Main Stylesheet
   Design: Luxury dark navy + champagne gold
   Fonts: Playfair Display (headings) + Outfit (body)
   ========================================================================== */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* ---------- Custom Properties ---------- */
:root {
  --navy: #0b1120;
  --navy-light: #111827;
  --champagne: #d4b896;
  --champagne-dark: #c4a57b;
  --white: #ffffff;
  --white-70: rgba(255, 255, 255, 0.7);
  --white-50: rgba(255, 255, 255, 0.5);
  --white-20: rgba(255, 255, 255, 0.2);
  --white-10: rgba(255, 255, 255, 0.1);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
  --max-width: 1200px;
  --transition: 0.3s ease;
  --transition-slow: 0.8s ease;
}

/* ---------- Global Reset ---------- */
*,
*::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: 300;
  line-height: 1.7;
  color: var(--white-70);
  background-color: var(--navy);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- Utility Classes ---------- */
.text-gold {
  color: var(--champagne);
}

.text-center {
  text-align: center;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 2rem;
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  background: transparent;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: var(--navy);
  padding: 0.75rem 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

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

.header .logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--champagne);
  letter-spacing: 0.5px;
}

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

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

.nav-links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--white-70);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--champagne);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--champagne);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--champagne);
  transition: transform var(--transition), opacity var(--transition);
}

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

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

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

/* ==========================================================================
   Hero Sections
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(11, 17, 32, 0.6) 0%,
    rgba(11, 17, 32, 0.8) 50%,
    var(--navy) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 0 1.25rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: 1px;
}

.hero .subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--champagne);
  font-weight: 300;
  margin-bottom: 2.5rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2.25rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition);
}

.btn:hover {
  transform: scale(1.03);
}

.btn-primary {
  background: var(--champagne);
  color: var(--navy);
  border-color: var(--champagne);
}

.btn-primary:hover {
  background: var(--champagne-dark);
  border-color: var(--champagne-dark);
  color: var(--navy);
}

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

.btn-outline:hover {
  background: var(--champagne);
  color: var(--navy);
}

.btn-small {
  padding: 0.5rem 1.25rem;
  font-size: 0.75rem;
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section {
  padding: 5rem 0;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  text-align: center;
  margin-bottom: 0.75rem;
  position: relative;
  padding-bottom: 1.25rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: var(--champagne);
}

.section-subtitle {
  text-align: center;
  color: var(--white-50);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto 3rem;
}

/* ==========================================================================
   Project Cards — Alternating Row Layout
   ========================================================================== */
.projects-grid {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.project-card {
  display: flex;
  flex-direction: row;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.project-card:nth-child(even) {
  flex-direction: row-reverse;
}

.project-card[data-href] {
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.project-image {
  position: relative;
  flex: 0 0 50%;
  min-height: 320px;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-color: var(--navy-light);
  overflow: hidden;
}

.project-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(11, 17, 32, 0.85) 0%,
    rgba(11, 17, 32, 0.3) 50%,
    rgba(11, 17, 32, 0.1) 100%
  );
  transition: opacity 0.3s ease;
}

.project-card:hover .project-image::after {
  opacity: 0.7;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}


.project-info {
  flex: 1;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-info h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.project-info p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.project-specs {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  font-size: 0.8rem;
  color: var(--white-50);
}

.project-specs span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.project-prices {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 1rem;
  border-top: 1px solid var(--white-10);
  margin-bottom: 1rem;
}

.project-prices .price {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--champagne);
}

.project-prices .period {
  font-size: 0.75rem;
  color: var(--white-50);
}

.project-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Status Badge */
.status-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 2px;
  background: rgba(212, 184, 150, 0.9);
  color: var(--navy);
  z-index: 2;
}

.status-badge.rented {
  background: rgba(239, 68, 68, 0.85);
  color: var(--white);
}

/* ==========================================================================
   Project Detail Page
   ========================================================================== */
.project-detail-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 3rem;
  background-size: cover;
  background-position: center;
}

.project-detail-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--navy) 0%, transparent 60%);
}

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

.project-detail-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.spec-item {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 1.25rem;
  text-align: center;
}

.spec-item .label,
.spec-item .spec-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white-50);
  margin-bottom: 0.5rem;
}

.spec-item .value,
.spec-item .spec-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--champagne);
}

.features-list {
  columns: 1;
  gap: 2rem;
  margin: 2rem 0;
}

.features-list li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--white-70);
  break-inside: avoid;
}

.features-list li::before {
  content: '\2022';
  position: absolute;
  left: 0;
  color: var(--champagne);
  font-size: 1.2rem;
}

.pricing-section {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2rem;
  margin: 2rem 0;
}

.pricing-section h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--champagne);
}

.pricing-section .price-row {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--white-10);
}

.pricing-section .price-row:last-child {
  border-bottom: none;
}

.project-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3rem 0;
  border-top: 1px solid var(--white-10);
  margin-top: 3rem;
}

.project-nav a {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white-50);
}

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

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.service-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--champagne-dark);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  display: block;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.9rem;
}

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

.process-step {
  position: relative;
  padding: 2rem;
  padding-left: 5rem;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
}

.step-number {
  position: absolute;
  left: 1.5rem;
  top: 2rem;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--champagne);
  opacity: 0.4;
}

.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.9rem;
}

/* ==========================================================================
   About Page
   ========================================================================== */
.about-hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background-size: cover;
  background-position: center;
}

.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11, 17, 32, 0.75);
}

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

.team-photo {
  width: 100%;
  max-width: 600px;
  margin: 0 auto 3rem;
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid var(--white-10);
}

.team-photo img {
  width: 100%;
  height: auto;
}

.story-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 0;
}

.story-section h2 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  color: var(--champagne);
}

.story-section p {
  margin-bottom: 1.25rem;
}

.philosophy {
  background: var(--navy-light);
  border-left: 3px solid var(--champagne);
  padding: 2rem 2.5rem;
  margin: 3rem 0;
  border-radius: 0 4px 4px 0;
}

.philosophy h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--champagne);
}

.experience-callout {
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--navy-light), rgba(212, 184, 150, 0.08));
  border: 1px solid var(--white-10);
  border-radius: 4px;
  margin: 3rem 0;
}

.experience-callout .number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--champagne);
  display: block;
  margin-bottom: 0.5rem;
}

.experience-callout .label {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white-50);
}

/* -- About Page: Team Grid -- */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.team-photo-wrapper {
  padding: 6px;
  border: 2px solid var(--champagne);
  border-radius: 4px;
  display: inline-block;
}

.team-text h2 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  color: var(--champagne);
}

.team-text p {
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

/* -- About Page: Hero Subtitle -- */
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--champagne);
  font-weight: 300;
  margin-top: 1rem;
  letter-spacing: 1px;
}

/* -- About Page: Location Cards -- */
.location-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

.location-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2.5rem;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.location-card:hover {
  border-color: var(--champagne);
  transform: translateY(-4px);
}

.location-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--champagne);
  margin-bottom: 1rem;
}

.location-card p {
  color: var(--white-50);
  line-height: 1.7;
}

/* -- About Page: CTA Section -- */
.cta-section {
  background: linear-gradient(135deg, var(--navy-light), rgba(212, 184, 150, 0.06));
  border-top: 1px solid var(--white-10);
}

.cta-section h2 {
  margin-bottom: 1rem;
}

.cta-section p {
  color: var(--white-50);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

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

/* ==========================================================================
   Contact Page
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.contact-form {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white-50);
  margin-bottom: 0.5rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--white);
  background: var(--navy);
  border: 1px solid var(--white-20);
  border-radius: 2px;
  outline: none;
  transition: border-color var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: var(--champagne);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--white-50);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info .info-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 1.5rem;
}

.contact-info .info-card h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--champagne);
  margin-bottom: 0.5rem;
}

.contact-info .info-card p {
  font-size: 0.95rem;
}

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

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--white-20);
  border-radius: 50%;
  color: var(--white-70);
  font-size: 1rem;
  transition: all var(--transition);
}

.social-links a:hover {
  border-color: var(--champagne);
  color: var(--champagne);
  transform: translateY(-2px);
}

/* ==========================================================================
   Sister Sites Section
   ========================================================================== */
.sister-sites {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.site-card {
  display: block;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition);
}

.site-card:hover {
  transform: translateY(-4px);
  border-color: var(--champagne-dark);
}

.site-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.site-card p {
  font-size: 0.85rem;
  color: var(--white-50);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--navy-light);
  border-top: 1px solid var(--white-10);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--champagne);
  margin-bottom: 1.25rem;
}

.footer-col p {
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: var(--white-50);
  padding: 0.25rem 0;
}

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

.footer-bottom {
  border-top: 1px solid var(--white-10);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--white-50);
}

/* ==========================================================================
   Missing / Additional Classes
   ========================================================================== */

/* Header inner flex container (alias for .header .container) */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo accent span */
.logo-accent {
  color: var(--white);
}

/* Hero overlay layer */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 17, 32, 0.4);
}

/* Hero label (small caps above h1) */
.hero-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--champagne);
  margin-bottom: 1.25rem;
}

/* Page hero (shorter hero for inner pages) */
.page-hero {
  position: relative;
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 5rem;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11, 17, 32, 0.5);
}

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

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.75rem;
}

.page-hero .subtitle {
  font-size: 1.1rem;
  color: var(--champagne);
  font-weight: 300;
}

/* Back link on project detail */
.back-link {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--champagne);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

/* Project image text overlay */
.project-image-text {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
  z-index: 2;
}

/* Sale / Rent price display classes */
.sale-price {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--champagne);
}

.rent-price {
  font-size: 0.85rem;
  color: var(--white-50);
}

/* Filter bar and buttons */
.filter-bar,
.filter-section {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white-50);
  background: transparent;
  border: 1px solid var(--white-20);
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--navy);
  background: var(--champagne);
  border-color: var(--champagne);
}

/* Highlights grid (project detail) */
.highlights-section {
  margin: 2rem 0;
}

.highlights-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.highlights-grid .highlight-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--champagne);
  border: 1px solid var(--champagne);
  border-radius: 2px;
}

/* Features section wrapper */
.features-section {
  margin: 2rem 0;
}

/* Pricing grid (project detail) */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.pricing-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2rem;
  text-align: center;
}

.pricing-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--white-50);
  margin-bottom: 0.75rem;
}

.pricing-value {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--champagne);
}

/* Project actions (buttons row on detail) */
.project-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin: 3rem 0;
}

/* Contact form wrapper / info wrapper */
.contact-form-wrapper h2,
.contact-info-wrapper h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--champagne);
}

.contact-info-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 1.5rem;
}

.contact-info-card h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--champagne);
  margin-bottom: 0.75rem;
}

.contact-info-card p {
  font-size: 0.95rem;
  line-height: 1.8;
}

/* Social links large (contact page) */
.social-links-large {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white-70);
  font-size: 0.95rem;
}

.social-link:hover {
  color: var(--champagne);
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--white-20);
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--champagne);
  transition: all var(--transition);
}

.social-link:hover .social-icon {
  background: var(--champagne);
  color: var(--navy);
  border-color: var(--champagne);
}

/* Form message (success/error) */
.form-message {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

.form-message.success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #22c55e;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #ef4444;
}

/* Service features list (services page) */
.service-features {
  list-style: none;
  margin-top: 1rem;
  padding: 0;
}

.service-features li {
  padding: 0.3rem 0;
  font-size: 0.85rem;
  color: var(--white-50);
}

/* Services detail wrapper / overview */
.services-detail,
.services-overview {
  margin-bottom: 2rem;
}

/* Feature cards (Why Choose Us) */
.feature-card {
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2rem;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--champagne-dark);
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--champagne);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--white-50);
}

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

/* Process timeline wrapper */
.process-timeline {
  margin-top: 2rem;
}

/* Step content inside process-step */
.step-content h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.9rem;
  color: var(--white-50);
}

/* Design process section wrapper */
.design-process {
  padding: 5rem 0;
  background: rgba(17, 24, 39, 0.5);
}

/* Section header group */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

/* Section CTA */
.section-cta {
  text-align: center;
  margin-top: 3rem;
}

/* Featured projects / projects section wrappers */
.featured-projects,
.projects-section {
  /* Inherits .section padding */
}

/* CTA content */
.cta-content {
  text-align: center;
}

/* Sister grid (alternate name for sister-sites) */
.sister-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

/* Sister card (alternate name for site-card) */
.sister-card {
  display: block;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition);
}

.sister-card:hover {
  transform: translateY(-4px);
  border-color: var(--champagne-dark);
}

.sister-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.sister-card p {
  font-size: 0.85rem;
  color: var(--white-50);
  margin-bottom: 1rem;
}

/* Why Choose Us wrapper */
.why-choose-us {
  padding: 5rem 0;
}

/* Responsive additions for new classes */
@media (min-width: 769px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (min-width: 1025px) {
  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

  .project-actions {
    flex-direction: column;
    align-items: center;
  }

  .project-actions .btn {
    width: 100%;
    max-width: 300px;
  }

  .page-hero {
    min-height: 35vh;
    padding-top: 4rem;
  }

  .filter-bar,
  .filter-section {
    gap: 0.5rem;
  }

  .filter-btn {
    padding: 0.4rem 1rem;
    font-size: 0.7rem;
  }

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

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

  .social-links-large {
    gap: 0.5rem;
  }
}

/* ==========================================================================
   Reveal Animations
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }

/* ==========================================================================
   Admin Panel
   ========================================================================== */
.admin-container {
  max-width: 900px;
  margin: 6rem auto 3rem;
  padding: 0 1.25rem;
}

.admin-container h1 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
  color: var(--champagne);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  overflow: hidden;
}

.admin-table th,
.admin-table td {
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--white-10);
  font-size: 0.9rem;
}

.admin-table th {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--champagne);
  background: rgba(212, 184, 150, 0.05);
}

.admin-table td input {
  width: 100%;
  padding: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--white);
  background: var(--navy);
  border: 1px solid var(--white-20);
  border-radius: 2px;
  outline: none;
}

.admin-table td input:focus {
  border-color: var(--champagne);
}

.admin-login {
  max-width: 400px;
  margin: 8rem auto;
  padding: 2.5rem;
  background: var(--navy-light);
  border: 1px solid var(--white-10);
  border-radius: 4px;
  text-align: center;
}

.admin-login h2 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

.admin-login input {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--white);
  background: var(--navy);
  border: 1px solid var(--white-20);
  border-radius: 2px;
  outline: none;
  margin-bottom: 1rem;
}

.admin-login input:focus {
  border-color: var(--champagne);
}

.admin-login .btn {
  width: 100%;
}

/* ==========================================================================
   Responsive — Tablet (769px – 1024px)
   ========================================================================== */
@media (min-width: 769px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .features-list {
    columns: 2;
  }

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

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

/* ==========================================================================
   Responsive — Desktop (1025px+)
   ========================================================================== */
@media (min-width: 1025px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

/* ==========================================================================
   Responsive — Mobile (max-width: 768px)
   ========================================================================== */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    transition: right var(--transition);
    border-left: 1px solid var(--white-10);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero .subtitle {
    font-size: 0.9rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .project-card,
  .project-card:nth-child(even) {
    flex-direction: column;
  }

  .project-image {
    flex: none;
    min-height: 240px;
    height: 240px;
  }

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

  .project-nav {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .pricing-section {
    padding: 1.5rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .experience-callout .number {
    font-size: 2.5rem;
  }

  .team-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .team-photo-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }

  .location-cards {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  .footer {
    padding-top: 3rem;
  }
}

/* ==========================================================================
   Fine-tune — Small Phones (max-width: 320px)
   ========================================================================== */
@media (max-width: 320px) {
  .container {
    padding: 0 0.75rem;
  }

  .hero h1 {
    font-size: 1.7rem;
  }

  .header .logo {
    font-size: 1.15rem;
  }

  .section-title {
    font-size: 1.4rem;
  }
}

/* ==========================================================================
   Wide Screens (1440px+)
   ========================================================================== */
@media (min-width: 1440px) {
  .container {
    padding: 0;
  }

  .section {
    padding: 6rem 0;
  }
}