/* ============================================================
   PC-Protechs Custom Styles
   Header, Footer, Navigation, and Base Components
   ============================================================ */

/* ── CSS Variables ────────────────────────────────────── */
:root {
  --color-navy: #0a1628;
  --color-navy-light: #0f2240;
  --color-blue-deep: #0040C1;
  --color-cyan: #00BFFF;
  --color-cyan-dark: #00a0d6;
  --color-green: #22C55E;
  --color-green-light: #4ade80;
  --color-red: #ef4444;
  --color-white: #ffffff;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
}

/* ── Base ─────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
}

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

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

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

/* ── Container ────────────────────────────────────────── */
.site-navbar .container,
.site-footer .container {
  width: 80%;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
}

@media (max-width: 768px) {
  .site-navbar .container,
  .site-footer .container {
    width: 90%;
    max-width: 90%;
  }
}

/* ── Navbar ───────────────────────────────────────────── */
.site-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.site-navbar.scrolled {
  background: rgba(10, 22, 40, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

@media (min-width: 1024px) {
  .navbar-inner {
    height: 4.5rem;
  }
}

.navbar-logo img {
  height: 2rem;
  width: auto;
}

@media (min-width: 1024px) {
  .navbar-logo img {
    height: 2.5rem;
  }
}

/* Desktop nav links */
.navbar-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 1024px) {
  .navbar-links {
    display: flex;
  }
}

.navbar-links a,
.navbar-links .dropdown-toggle {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-300);
  border-radius: var(--radius);
  transition: color 0.2s ease;
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.navbar-links a:hover,
.navbar-links .dropdown-toggle:hover {
  color: var(--color-white);
}

.navbar-links a.active,
.navbar-links .dropdown-toggle.active {
  color: var(--color-cyan);
}

/* Phone link in nav */
.navbar-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9) !important;
}

.navbar-phone:hover {
  color: var(--color-cyan) !important;
}

.navbar-phone svg {
  color: var(--color-cyan);
}

/* Portal button in nav */
.navbar-portal {
  margin-left: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-white) !important;
  background-color: var(--color-cyan) !important;
  border-radius: var(--radius);
  transition: background-color 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 191, 255, 0.2);
}

.navbar-portal:hover {
  background-color: var(--color-cyan-dark) !important;
  color: var(--color-white) !important;
}

/* ── Desktop Dropdown ─────────────────────────────────── */
.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.25rem;
  width: 16rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-100);
  overflow: hidden;
  z-index: 110;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--color-gray-700) !important;
  border-bottom: 1px solid var(--color-gray-50);
  transition: all 0.15s ease;
}

.dropdown-menu a:last-child {
  border-bottom: none;
}

.dropdown-menu a:hover {
  background-color: #eff6ff;
  color: var(--color-blue-deep) !important;
}

.dropdown-chevron {
  transition: transform 0.2s ease;
  width: 14px;
  height: 14px;
}

.nav-dropdown:hover .dropdown-chevron {
  transform: rotate(180deg);
}

/* ── Mobile Toggle ────────────────────────────────────── */
.mobile-toggle {
  display: flex;
  padding: 0.5rem;
  color: var(--color-white);
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .mobile-toggle {
    display: none;
  }
}

/* ── Mobile Menu ──────────────────────────────────────── */
.mobile-menu {
  display: none;
  background: var(--color-navy);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 10%;
}

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

@media (min-width: 1024px) {
  .mobile-menu {
    display: none !important;
  }
}

/* Mobile menu icon colors */
.mobile-menu a svg {
  color: var(--color-blue-deep);
}
.mobile-menu a:has(svg) {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.mobile-menu .mobile-portal svg {
  color: var(--color-white) !important;
}

.mobile-menu > a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-300);
  border-radius: var(--radius);
  transition: all 0.15s ease;
}

.mobile-menu > a:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
}

.mobile-menu .dropdown-sub a {
  display: block;
  padding: 0.625rem 1rem 0.625rem 2rem;
  font-size: 0.875rem;
  color: var(--color-gray-400);
  transition: all 0.15s ease;
}

.mobile-menu .dropdown-sub a:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
}

.mobile-menu .mobile-portal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0.5rem 1rem 0;
  padding: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-white) !important;
  background: var(--color-cyan) !important;
  border-radius: var(--radius);
  transition: background-color 0.2s;
}

.mobile-menu .mobile-portal:hover {
  background: var(--color-cyan-dark) !important;
}

/* ── Body offset for fixed navbar ─────────────────────── */
body {
  padding-top: 4rem;
}

@media (min-width: 1024px) {
  body {
    padding-top: 4.5rem;
  }
}

/* ── Footer ───────────────────────────────────────────── */
.site-footer {
  background: var(--color-navy);
  color: var(--color-gray-300);
  padding: 4rem 0 0;
}

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

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-brand img {
  height: 2rem;
  width: auto;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--color-gray-400);
  line-height: 1.6;
  max-width: 20rem;
  margin-top: 0;
  margin-bottom: 0;
}

.footer-emergency {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--color-gray-300);
}

.footer-emergency .pulse-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-green-light);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.footer-col h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-family: var(--font-heading);
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: var(--color-gray-400);
  padding: 0.25rem 0;
  transition: color 0.2s ease;
}

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.625rem;
  font-size: 0.875rem;
  overflow-wrap: break-word;
  word-break: break-word;
  min-width: 0;
}

.footer-contact-item svg {
  color: var(--color-cyan);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.footer-contact-item a {
  color: var(--color-gray-400);
  padding: 0;
}

.footer-contact-item a:hover {
  color: var(--color-cyan);
}

.footer-contact-item span {
  color: var(--color-gray-400);
  line-height: 1.5;
}

.footer-contact-bold {
  display: block;
  font-weight: 600;
  color: var(--color-gray-200) !important;
  padding: 0 !important;
  line-height: 1.5;
}

.footer-contact-bold:hover {
  color: var(--color-cyan) !important;
}

.footer-contact-sub {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-gray-500);
  margin-top: 0.0625rem;
  line-height: 1.4;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.25rem 0;
  font-size: 0.8125rem;
  color: var(--color-gray-500);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: var(--color-gray-500);
  font-size: 0.8125rem;
  transition: color 0.2s;
}

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

/* ── Footer Quick Links Portal Icon ───────────────────── */
.footer-col a svg {
  display: inline;
  vertical-align: middle;
  margin-left: 0.25rem;
}

/* ── Buttons (reusable) ───────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  line-height: 1.5;
}

.btn-primary {
  background-color: var(--color-cyan);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(0, 191, 255, 0.2);
}

.btn-primary:hover {
  background-color: var(--color-cyan-dark);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-blue-deep);
  box-shadow: var(--shadow-lg);
}

.btn-white:hover {
  background: var(--color-gray-100);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 0.875rem 2.5rem;
  font-size: 1.0625rem;
}

/* ── Section helpers ──────────────────────────────────── */
.section-gray {
  background-color: var(--color-gray-50);
}

.section-light {
  background-color: var(--color-white);
}

/* ── Utility ──────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── TT5 Overrides ────────────────────────────────────── */
/* Fix horizontal overflow from TT5 full-width alignments */
.wp-site-blocks {
  overflow-x: hidden;
  max-width: 100vw;
}

/* Kill TT5 root padding that causes overflow */
body {
  --wp--style--root--padding-left: 1.25rem !important;
  --wp--style--root--padding-right: 1.25rem !important;
}

/* Ensure nothing breaks out of viewport */
.wp-site-blocks > *,
.entry-content > *,
.wp-block-post-content > * {
  max-width: 100vw;
  overflow-x: hidden;
}

/* Constrain all alignfull blocks */
.alignfull {
  max-width: 100vw !important;
  width: 100vw !important;
  margin-left: calc(-50vw + 50%) !important;
  margin-right: calc(-50vw + 50%) !important;
  overflow-x: hidden;
}

/* Ensure TT5 doesn't add excessive padding on smaller screens */
body .is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)) {
  max-width: 100%;
}

/* Fix TT5 footer template part spacing */
.site-footer h4 {
  margin-block-start: 0;
  margin-block-end: 0.75rem;
}

.site-footer p {
  margin-block-start: 0;
  margin-block-end: 0;
}

/* ── PAGE CONTENT LAYOUT ──────────────────────────────── */
/* Full-width blocks go edge to edge */
/* Inner content constrains to 80% desktop / 90% mobile */

.wp-site-blocks .wp-block-post-content > .alignfull,
.wp-site-blocks .entry-content > .alignfull,
.wp-site-blocks > main .alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
}

/* Inner groups inside full-width blocks constrain to 80% */
.wp-site-blocks .wp-block-post-content > .alignfull > .wp-block-group__inner-container,
.wp-site-blocks .wp-block-post-content > .alignfull > .wp-block-cover__inner-container,
.wp-site-blocks .alignfull > .wp-block-group > .wp-block-group__inner-container {
  width: 80%;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}

/* Default page content width */
.wp-site-blocks .wp-block-post-content > *:not(.alignfull):not(.alignwide) {
  width: 80%;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .wp-site-blocks .wp-block-post-content > .alignfull > .wp-block-group__inner-container,
  .wp-site-blocks .wp-block-post-content > .alignfull > .wp-block-cover__inner-container,
  .wp-site-blocks .alignfull > .wp-block-group > .wp-block-group__inner-container {
    width: 90%;
    max-width: 90%;
  }

  .wp-site-blocks .wp-block-post-content > *:not(.alignfull):not(.alignwide) {
    width: 90%;
    max-width: 90%;
  }
}