/* ================================================================
   MN Soft Solutions — style.css
   Theme: Dark | Fonts: Space Grotesk + Inter
================================================================ */

/* ----------------------------------------------------------------
   CSS Custom Properties
---------------------------------------------------------------- */
:root {
  --bg:           #0D1B2A;
  --surface:      #1A2B3C;
  --surface-2:    #243447;
  --surface-3:    #2d4057;
  --accent:       #00C2FF;
  --accent-dim:   rgba(0, 194, 255, 0.12);
  --accent-glow:  rgba(0, 194, 255, 0.25);
  --text:         #E8F4FD;
  --text-secondary: #A8C4D8;
  --muted:        #6B8CAE;
  --border:       rgba(0, 194, 255, 0.12);
  --border-hover: rgba(0, 194, 255, 0.35);

  --radius:       8px;
  --radius-lg:    16px;
  --radius-sm:    4px;

  --font-heading: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --nav-height:   72px;
  --max-width:    1200px;
  --section-gap:  120px;

  --transition:   0.25s ease;
  --transition-slow: 0.4s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, button {
  font-family: var(--font-body);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  #particles { display: none; }
}

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

h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.15rem; font-weight: 600; }

p { color: var(--text-secondary); }

.accent-text {
  background: linear-gradient(135deg, #00C2FF, #0077FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ----------------------------------------------------------------
   Layout Utilities
---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .container { padding: 0 40px; }
}

.desktop-only {
  display: none;
}
@media (min-width: 900px) {
  .desktop-only { display: inline; }
}

/* ----------------------------------------------------------------
   Buttons
---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #0D1B2A;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
  background: #22d0ff;
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border-hover);
}
.btn-ghost:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ----------------------------------------------------------------
   Section Common
---------------------------------------------------------------- */
section {
  padding: var(--section-gap) 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-tag::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--accent);
  flex-shrink: 0;
}

.section-sub {
  max-width: 560px;
  margin: 12px auto 0;
  font-size: 1.05rem;
  color: var(--muted);
}

/* ----------------------------------------------------------------
   Scroll Reveal Animation
---------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

/* ================================================================
   HEADER / NAV
================================================================ */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(13, 27, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}

#site-header.scrolled {
  background: rgba(13, 27, 42, 0.97);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* When mobile nav is open, drop backdrop-filter so the fixed drawer
   can escape the header's containing block and fill the viewport. */
#site-header:has(.nav-links.open) {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .nav-container { padding: 0 40px; }
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--transition);
}
.logo:hover { opacity: 0.85; }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.nav-cta {
  padding: 9px 20px;
  background: var(--accent-dim);
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--accent);
  font-weight: 600;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.nav-link.nav-cta::after { display: none; }
.nav-link.nav-cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #0D1B2A;
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 110;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
@media (max-width: 767px) {
  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
    padding: calc(var(--nav-height) + 8px) 24px 40px;
    background: var(--surface);
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 105;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.15rem;
    padding: 6px 0;
    width: 100%;
    color: var(--text);
  }

  .nav-link.nav-cta {
    margin-top: 24px;
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

/* ================================================================
   HERO
================================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + 60px) 24px 80px;
  overflow: hidden;
  background: linear-gradient(160deg, #0D1B2A 0%, #0a2030 50%, #0d1f30 100%);
}

#particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--accent-dim);
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.3px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

#hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: -1px;
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 40px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.5px;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 0.85rem;
  animation: bounce 2.5s ease-in-out infinite;
  z-index: 1;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ================================================================
   SERVICES
================================================================ */
#services {
  background: var(--bg);
}

.services-group {
  margin-bottom: 48px;
}
.services-group:last-child { margin-bottom: 0; }

.group-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  border-left: 3px solid var(--accent);
  padding: 2px 0 2px 12px;
}

.group-label--ai {
  color: #b06cff;
  border-left-color: #b06cff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 12px 40px rgba(0, 194, 255, 0.08);
}

.service-card:hover::before { opacity: 1; }

.service-card--ai:hover {
  border-color: rgba(176, 108, 255, 0.35);
  box-shadow: 0 12px 40px rgba(176, 108, 255, 0.08);
}

.service-card--ai::before {
  background: linear-gradient(90deg, transparent, #b06cff, transparent);
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.service-icon--ai {
  background: rgba(176, 108, 255, 0.1);
  color: #b06cff;
}

.service-icon--laravel { color: #FF2D20; background: rgba(255, 45, 32, 0.1); }
.service-icon--vue { color: #42b883; background: rgba(66, 184, 131, 0.1); }
.service-icon--react { color: #61dafb; background: rgba(97, 218, 251, 0.1); }

.service-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.service-card p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ================================================================
   TECH STACK
================================================================ */
#tech-stack {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.tech-pill i {
  font-size: 1rem;
}

.tech-pill:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--text);
  transform: translateY(-2px);
}

.tech-pill--ai:hover {
  background: rgba(176, 108, 255, 0.1);
  border-color: rgba(176, 108, 255, 0.35);
}

.tech-svg-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ================================================================
   PORTFOLIO
================================================================ */
#portfolio {
  background: var(--bg);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.portfolio-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.portfolio-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

/* Browser Frame */
.browser-frame {
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  overflow: hidden;
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}

.browser-dots {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.browser-dots span {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #FF5F57; }
.browser-dots span:nth-child(2) { background: #FFBD2E; }
.browser-dots span:nth-child(3) { background: #28CA41; }

.browser-url {
  flex: 1;
  font-size: 0.72rem;
  color: var(--muted);
  background: var(--surface-3);
  padding: 3px 10px;
  border-radius: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.browser-body {
  height: 180px;
  background: linear-gradient(145deg, var(--card-accent, #00C2FF), color-mix(in srgb, var(--card-accent, #00C2FF) 50%, #000 50%));
  position: relative;
  overflow: hidden;
}

.browser-body::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.07) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.browser-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.7);
}

.browser-placeholder i {
  font-size: 2.2rem;
  opacity: 0.8;
}

.browser-placeholder span {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  opacity: 0.7;
  max-width: 200px;
  text-align: center;
  word-break: break-all;
}

/* Portfolio Card Info */
.portfolio-card-info {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.portfolio-card-info h3 {
  font-size: 0.95rem;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portfolio-card-info p {
  font-size: 0.78rem;
  color: var(--muted);
  flex-shrink: 0;
  display: none; /* Shown on wider layouts */
}

.visit-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 50px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.visit-link:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* Show description on wider portfolio cards */
@media (min-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .portfolio-card-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .portfolio-card-info p { display: block; }
  .visit-link {
    margin-top: 8px;
    align-self: flex-start;
  }
}

/* ================================================================
   WHY CHOOSE US
================================================================ */
#why-us {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 600px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .why-grid { grid-template-columns: repeat(4, 1fr); }
}

.why-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 12px 40px rgba(0, 194, 255, 0.08);
}

.why-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--accent);
  margin: 0 auto 20px;
  transition: background var(--transition), transform var(--transition);
}

.why-card:hover .why-icon {
  background: rgba(0, 194, 255, 0.2);
  transform: scale(1.05);
}

.why-card h3 {
  margin-bottom: 12px;
  font-size: 1.1rem;
}

.why-card p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--muted);
}

/* ================================================================
   CONTACT
================================================================ */
#contact {
  background: var(--bg);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 960px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .contact-layout {
    grid-template-columns: 3fr 2fr;
    gap: 48px;
  }
}

/* Form */
.contact-form-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

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

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group label span {
  color: var(--accent);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--muted);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #FF4D4F;
}

.field-error {
  display: block;
  font-size: 0.8rem;
  color: #FF6B6B;
  margin-top: 5px;
  min-height: 18px;
}

/* Success message */
.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 40px;
  text-align: center;
}

.form-success i {
  font-size: 2.5rem;
  color: #28CA41;
}

.form-success h3 {
  font-size: 1.2rem;
}

.form-success p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Contact Info */
.contact-info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card h3 {
  font-size: 1.3rem;
}

.contact-info-card > p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--muted);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-detail-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-detail-value {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--accent);
  transition: opacity var(--transition);
}
.contact-detail-value:hover { opacity: 0.8; }

.contact-promises {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
}

.promise {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.promise i {
  color: #28CA41;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ================================================================
   FOOTER
================================================================ */
#site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo { opacity: 0.8; }
.footer-logo:hover { opacity: 1; }

.footer-copy {
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}

.footer-links {
  display: flex;
  gap: 16px;
}

.footer-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.9rem;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.footer-link:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

@media (max-width: 600px) {
  .footer-layout {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}