/* style.css */
:root {
  /* Color Palette */
  --color-bg: #0a0b0c;
  /* Dark */
  --color-bg-alt: #111315;
  --color-text: #f4f6f8;
  /* Light text */
  --color-text-muted: #aab5bc;
  /* Lighter grey */
  --color-accent: #b08d57;
  /* Bronze */
  --color-accent-hover: #c5a471;
  --color-secondary: #4a545c;
  /* Muted Steel Grey */

  /* Typography */
  --font-main: "Inter", Helvetica, sans-serif;

  /* Transitions */
  --trans-fast: 0.2s ease;
  --trans-med: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Layout */
  --container-width: 1200px;
  --section-pad: 100px 0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Global Background Setup */
.global-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: -2;
  overflow: hidden;
}

.global-bg .bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
  /* Slightly brighter than before for global reading */
  transform: scale(1.05);
  animation: slowZoom 30s infinite alternate linear;
  filter: brightness(1.2) contrast(1.1) saturate(1.1);
}

.global-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, 0.6) 0%,
      rgba(0, 0, 0, 0.85) 40%,
      rgba(0, 0, 0, 0.95) 100%);
  z-index: -1;
}

@keyframes slowZoom {
  0% {
    transform: scale(1.05);
  }

  100% {
    transform: scale(1.15);
  }
}

.bg-alt {
  /* Stronger backalt bg to guarantee legibility over the global image */
  background-color: rgba(17, 19, 21, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glass Panels for text legibility */
.glass-panel {
  background: rgba(10, 11, 12, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Typography */
h1,
h2,
h3,
h4 {
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 600;
  color: var(--color-text);
}

h2.section-title {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 1rem;
}

h2.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 2px;
  background-color: var(--color-accent);
}

.text-center h2.section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  color: var(--color-text-muted);
}

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

.max-w-m {
  max-width: 800px;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Layout & Containers */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 5%;
}

.header-container {
  max-width: 100%;
  margin: 0;
  padding: 0 2rem;
  /* Keep a tight, calculated padding for the absolute edges */
}

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

.grid-2-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--trans-fast);
  cursor: pointer;
  border: none;
  font-family: var(--font-main);
}

.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
}

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

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-text-muted);
  color: var(--color-text);
}

.btn-outline:hover {
  border-color: var(--color-text);
  background-color: var(--color-text);
  color: var(--color-bg);
}

.btn-block {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(10, 11, 12, 0.85);
  /* Slightly more transparent header */
  backdrop-filter: blur(15px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 90px;
}

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

.logo img {
  height: 55px;
  width: auto;
  object-fit: contain;
  filter: invert(1);
  opacity: 0.9;
}

nav.desktop-nav a {
  color: var(--color-text);
  text-decoration: none;
  margin-left: 2rem;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--trans-fast);
}

nav.desktop-nav a:not(.btn):hover {
  color: var(--color-accent);
}

/* Mobile Toggle & Menu Base (Hidden on Desktop) */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
}

.hamburger {
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  position: relative;
  transition: var(--trans-fast);
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: var(--color-text);
  left: 0;
  transition: var(--trans-fast);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

.mobile-menu {
  display: none;
}

/* Brand Splash Section */
.brand-splash {
  position: relative;
  height: 100vh;
  padding-top: 90px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-splash-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.splash-logo {
  width: 90%;
  max-width: 900px;
  max-height: 75vh;
  object-fit: contain;
  height: auto;
  display: block;
  filter: invert(1);
  opacity: 0.85;
  animation: splashFadeIn 2s ease forwards;
}

@keyframes splashFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 0.85;
  }
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

/* Removed old hero specific background rules as they are global now */

.hero-content {
  max-width: 800px;
  background: rgba(10, 11, 12, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 4rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
  color: var(--color-text-muted);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.service-card {
  background-color: rgba(10, 11, 12, 0.8);
  backdrop-filter: blur(10px);
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--trans-med);
  opacity: 0;
  transform: translateY(20px);
}

.service-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.service-card:hover {
  border-color: rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.service-icon {
  font-size: 2rem;
  font-weight: 300;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  font-family: monospace;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}

/* List Features (Why ARC) */
.feature-list {
  list-style: none;
  margin-top: 2rem;
}

.feature-list li {
  margin-bottom: 2rem;
  padding-left: 2rem;
  position: relative;
  opacity: 0;
  transform: translateX(-20px);
  transition: var(--trans-med);
}

.feature-list li.visible {
  opacity: 1;
  transform: translateX(0);
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
}

.feature-list strong {
  display: block;
  color: var(--color-text);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.feature-list span {
  color: var(--color-text-muted);
}

/* Forms */
.contact-form-wrapper {
  background-color: rgba(17, 19, 21, 0.85);
  backdrop-filter: blur(10px);
  padding: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

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

label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text);
}

input,
textarea {
  width: 100%;
  padding: 1rem;
  background-color: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text);
  font-family: var(--font-main);
  transition: border-color var(--trans-fast);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.contact-link {
  display: block;
  color: var(--color-accent);
  font-size: 1.25rem;
  text-decoration: none;
  margin-bottom: 0.5rem;
}

.contact-link:hover {
  text-decoration: underline;
}

/* Loaders & HTMX states */
.loader {
  display: none;
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-left-color: #111;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
}

.htmx-request .loader {
  display: inline-block;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.success-message {
  padding: 3rem;
  background-color: rgba(176, 141, 87, 0.1);
  border: 1px solid var(--color-accent);
  text-align: center;
}

.success-message h3 {
  color: var(--color-accent);
}

/* Image Reveal Blocks */
.image-reveal {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 400px;
}

.image-reveal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.05) contrast(1.1) saturate(1.15);
  transition:
    var(--trans-med) transform,
    var(--trans-med) filter;
}

.image-reveal:hover img {
  transform: scale(1.05);
  filter: brightness(1.1) contrast(1.15) saturate(1.25);
}

.image-reveal::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg);
  transform-origin: top;
  transition: transform 1s cubic-bezier(0.8, 0, 0.2, 1);
}

.image-reveal.visible::after {
  transform: scaleY(0);
}

/* Gallery / Clients */
.client-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 3rem;
}

.gallery-img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  opacity: 0.8;
  filter: brightness(1.1) contrast(1.1) saturate(1.2);
  transition: var(--trans-med);
}

.gallery-img:hover {
  opacity: 1;
  transform: scale(1.02);
  filter: brightness(1.15) contrast(1.15) saturate(1.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Footer */
footer {
  background-color: #111315;
  color: #f4f4f4;
  padding: 4rem 0;
  margin-top: 4rem;
}

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

/* Responsive */
@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }

  h1 {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  h2.section-title {
    font-size: clamp(1.75rem, 6vw, 2rem);
  }

  .grid-2-col {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .reverse-mobile .why-image {
    order: 2;
  }

  .reverse-mobile .why-text {
    order: 1;
  }

  .header-container {
    padding: 0 1rem;
  }

  .logo img {
    height: 42px;
  }

  .logo,
  .mobile-toggle {
    position: relative;
    z-index: 1002;
    /* Ensure these sit above the mobile menu overlay */
  }

  nav.desktop-nav {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  /* Mobile Menu Implementation */
  .mobile-menu {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(10, 11, 12, 0.98);
    backdrop-filter: blur(15px);
    z-index: 1000;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition:
      opacity var(--trans-med),
      transform var(--trans-med);
    transform: translateY(-20px);
  }

  header.menu-open .mobile-menu {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
    display: flex;
  }

  .mobile-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .mobile-nav a {
    font-size: 1.5rem;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
  }

  /* Toggle Animation */
  header.menu-open .hamburger {
    background-color: transparent;
  }

  header.menu-open .hamburger::before {
    transform: rotate(45deg);
    top: 0;
  }

  header.menu-open .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
  }

  .hero {
    text-align: center;
    align-items: center;
    justify-content: center;
  }

  .hero-content {
    padding: 2.5rem 1.5rem;
    margin: 0 1rem;
  }

  .glass-panel {
    padding: 2rem 1.5rem;
  }

  .hero-content p {
    margin: 0 auto 2rem auto;
  }

  /* Remove old hero-overlay reset */

  .contact-form-wrapper {
    padding: 2rem;
  }

  .gallery-img {
    height: 250px;
  }
}