/* ===================================
   Mon Sin Iron Works — Global Styles
   Light Theme + Hero Redesign
   =================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* ---- CSS Custom Properties ---- */
:root {
  /* Light Theme */
  --color-bg: #ffffff;
  --color-bg-alt: #f7f7f9;
  --color-bg-nav: rgba(255, 255, 255, 0.97);
  --color-bg-footer: #1a1a2e;
  --color-surface: #f5f5f7;
  --color-accent: #d4a035;
  --color-accent-hover: #b8882a;
  --color-accent-light: rgba(212, 160, 53, 0.1);
  --color-text: #333333;
  --color-text-muted: #666666;
  --color-text-heading: #1a1a2e;
  --color-border: rgba(0, 0, 0, 0.08);
  --color-overlay: rgba(10, 10, 20, 0.75);
  --color-whatsapp: #25d366;
  --color-whatsapp-hover: #20bf5b;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-soft: 0 1px 4px rgba(0, 0, 0, 0.04);
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --max-width: 1280px;
  --gutter: 24px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-text-heading);
  line-height: 1.2;
  font-weight: 700;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================
   NAVBAR (Light Theme)
   ============================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-bg-nav);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-soft);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0;
  padding-bottom: 0;
  height: 72px;
}

/* ---- Navbar Logo (1:1 fix) ---- */
.navbar-logo img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  aspect-ratio: 1 / 1;
  transition: transform var(--transition);
}

.navbar-logo img:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  display: flex;
  align-items: center;
  padding: 8px 16px;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

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

/* Dropdown arrow */
.nav-links .dropdown>a::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  margin-left: 6px;
  transition: transform var(--transition);
}

.nav-links .dropdown:hover>a::after,
.nav-links .dropdown.open>a::after {
  transform: rotate(180deg);
}

/* Dropdown menu */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-hover);
  min-width: 280px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  list-style: none;
  z-index: 1001;
}

.nav-links .dropdown:hover .dropdown-menu,
.nav-links .dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
}

.dropdown-menu li a:hover {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

.dropdown-thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1002;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 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(6px, -6px);
}

/* Mobile nav */
@media (max-width: 900px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    align-items: stretch;
    padding: 90px 24px 24px;
    gap: 4px;
    transition: right var(--transition);
    border-left: 1px solid var(--color-border);
    overflow-y: auto;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
  }

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

  .nav-links a {
    padding: 12px 16px;
    font-size: 1rem;
  }

  .dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: none;
    background: var(--color-surface);
    padding: 4px 0 4px 16px;
    display: none;
    min-width: unset;
  }

  .nav-links .dropdown.open .dropdown-menu {
    transform: translateX(0%) translateY(0);
  }

  .dropdown.open .dropdown-menu {
    display: block;
  }
}

/* ===== Mobile nav overlay ===== */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.nav-overlay.active {
  display: block;
}

/* =============================
   HERO SECTION (Dark)
   ============================= */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

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

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

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(10, 10, 20, 0.7) 0%,
      rgba(10, 10, 20, 0.5) 50%,
      rgba(10, 10, 20, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  animation: fadeInUp 1s ease-out;
}

/* Hero Logo — circular */
.hero-logo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border: 3px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.hero-logo img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  aspect-ratio: 1 / 1;
}

/* Hero Heading */
.hero-content h1 {
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

/* Hero Subheading */
.hero-subheading {
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 24px;
  font-weight: 400;
  letter-spacing: 0.05em;
}

/* Hero Tagline — gold accent */
.hero-tagline {
  margin-bottom: 36px;
}

.hero-tagline p {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: var(--color-accent);
  line-height: 1.7;
  font-weight: 400;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero CTA Button — Gold pill */
.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 40px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  background: var(--color-accent);
  color: #000000;
  box-shadow: 0 4px 20px rgba(212, 160, 53, 0.35);
}

.btn-hero-cta:hover {
  background: var(--color-accent-hover);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212, 160, 53, 0.5);
}

/* Category hero (smaller) */
.hero-category {
  min-height: 50vh;
  padding: 120px 24px 60px;
}

.hero-category .hero-content h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

/* =============================
   BUTTONS (Light Theme)
   ============================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: #000000;
  box-shadow: 0 4px 20px rgba(212, 160, 53, 0.3);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212, 160, 53, 0.45);
  color: #000000;
}

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-outline:hover {
  background: var(--color-accent);
  color: #000000;
  transform: translateY(-2px);
}

/* =============================
   SECTIONS (Light Theme)
   ============================= */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 12px;
  color: var(--color-text-heading);
}

.section-header p {
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  margin: 16px auto 0;
  border-radius: 2px;
}

/* =============================
   SERVICES GRID (New)
   ============================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}

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

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

.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.service-card-img {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.service-card:hover .service-card-img img {
  transform: scale(1.06);
}

.service-card-body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* =============================
   CATEGORY CARDS (Legacy for subpages)
   ============================= */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--gutter);
}

.category-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.category-card-img {
  position: relative;
  width: 100%;
  padding-top: 66%;
  overflow: hidden;
}

.category-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-card:hover .category-card-img img {
  transform: scale(1.08);
}

.category-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--color-accent);
}

.category-card-body p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
  flex-grow: 1;
}

.category-card-body .btn {
  align-self: flex-start;
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* =============================
   GALLERY GRID
   ============================= */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--gutter);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
}

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

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

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.5) 100%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}

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

.gallery-item-overlay span {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
}

/* Responsive columns */
@media (max-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
  }
}

@media (min-width: 641px) and (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (min-width: 1025px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

/* =============================
   LIGHTBOX
   ============================= */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 20px;
  animation: fadeIn 0.25s ease;
}

.lightbox.active {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 60px rgba(0, 0, 0, 0.6);
  transition: opacity 0.2s ease;
}

.lightbox-caption {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 16px;
  font-size: 0.9rem;
  text-align: center;
  max-width: 600px;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background var(--transition);
  z-index: 2001;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: all var(--transition);
  z-index: 2001;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.18);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

/* =============================
   ABOUT / FEATURES (Light Theme)
   ============================= */
.about-section {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  box-shadow: var(--shadow-soft);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 768px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-section {
    padding: 40px 24px;
  }
}

.about-text h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  color: var(--color-text-heading);
}

.about-text p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.8;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
}

.feature-list li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* =============================
   CONTACT PAGE (Light Theme)
   ============================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-content h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: var(--color-text-heading);
}

.contact-item-content p,
.contact-item-content a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.contact-item-content a:hover {
  color: var(--color-accent);
}

/* Contact form */
.contact-form {
  background: var(--color-bg-alt);
  padding: 36px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.form-success {
  color: #25d366;
  text-align: center;
  margin-top: 14px;
}

.form-error {
  color: red;
  text-align: center;
  margin-top: 14px;
}

.contact-form h3 {
  font-size: 1.3rem;
  margin-bottom: 24px;
  color: var(--color-text-heading);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(212, 160, 53, 0.12);
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666666' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

/* =============================
   FOOTER (Dark — kept as contrast)
   ============================= */
.footer {
  background: var(--color-bg-footer);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 540px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Footer Logo (1:1 fix) ---- */
.footer-brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  aspect-ratio: 1 / 1;
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer h4 {
  font-size: 1rem;
  margin-bottom: 16px;
  color: #ffffff;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  transition: color var(--transition);
}

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

.footer-contact p,
.footer-contact a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  line-height: 1.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.82rem;
}

/* =============================
   WHATSAPP FLOATING BUTTON
   ============================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  color: #fff;
  text-decoration: none;
}

.whatsapp-float:hover {
  background: var(--color-whatsapp-hover);
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
  color: #fff;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

/* =============================
   ANIMATIONS
   ============================= */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================
   UTILITIES
   ============================= */
.text-center {
  text-align: center;
}

.mt-2 {
  margin-top: 16px;
}

.mt-4 {
  margin-top: 32px;
}

.mb-2 {
  margin-bottom: 16px;
}

.mb-4 {
  margin-bottom: 32px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.85rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb .current {
  color: var(--color-accent);
}