/* ============================================================
   Dr. Teshome Primary Hospital — Ethio Telecom-Inspired Theme
   Bright green (#8DC63F) primary, clean white, modern & bold.
   Mobile-first, professional header/footer, equipment images.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+Ethiopic:wght@400;500;600;700&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  --green-600: #5BA02D;
  --green-500: #8DC63F;
  --green-400: #A3D65A;
  --green-300: #C3E199;
  --green-200: #DFF0C8;
  --green-100: #F0F8E8;
  --green-50:  #F8FCF3;

  --blue-700: #034EA2;
  --blue-600: #0072BC;
  --blue-500: #1E73BE;

  --dark-900: #111111;
  --dark-800: #1A1A1A;
  --dark-700: #2C2C2C;
  --dark-600: #333333;
  --dark-500: #555555;
  --dark-400: #7A7A7A;

  --white: #FFFFFF;
  --surface: #FBFBFB;
  --surface-alt: #F5F5F5;
  --border: #EFEFEF;
  --border-dark: #E0E0E0;

  --gold: #FFC20E;
  --red: #ED1C24;

  --font-body: 'Inter', 'Noto Sans Ethiopic', sans-serif;
  --font-ethiopic: 'Noto Sans Ethiopic', sans-serif;

  --container: 1200px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 100px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.10);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.12);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 0.3s;
}

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

body {
  background: var(--white);
  color: var(--dark-700);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Language System (English default) ---------- */
.am { display: none !important; }
.en { display: inline !important; }
.am.block { display: none !important; }
.en.block { display: block !important; }
html.lang-am .am { display: inline !important; }
html.lang-am .am.block { display: block !important; }
html.lang-am .en { display: none !important; }
html.lang-am .en.block { display: none !important; }
html.lang-am { font-family: var(--font-ethiopic); }
html.lang-am h1, html.lang-am h2, html.lang-am h3, html.lang-am h4 { font-family: var(--font-ethiopic); }

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}
@keyframes gradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0; transform: translateX(-30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal-left.revealed { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0; transform: translateX(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal-right.revealed { opacity: 1; transform: translateX(0); }
.reveal-scale {
  opacity: 0; transform: scale(0.92);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal-scale.revealed { opacity: 1; transform: scale(1); }

.stagger-children .reveal:nth-child(1) { transition-delay: 0.05s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.15s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.2s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.25s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.3s; }

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

/* ============================================================
   HEADER — Ethio Telecom style: solid white, green accents
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 1px 8px rgba(0,0,0,0.08);
  transition: box-shadow var(--duration) ease;
}
.site-header.scrolled {
  box-shadow: 0 2px 16px rgba(0,0,0,0.10);
}

.nav-wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--dark-800);
  flex-shrink: 0;
}
.brand img {
  width: 44px; height: 44px;
  object-fit: contain;
  border-radius: 50%;
}
.brand-name {
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.2;
  color: var(--dark-800);
}

nav.primary-nav ul {
  display: flex;
  gap: 0.25rem;
  list-style: none;
}
nav.primary-nav a {
  text-decoration: none;
  color: var(--dark-600);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
}
nav.primary-nav a:hover {
  color: var(--green-600);
  background: var(--green-100);
}
nav.primary-nav a[aria-current="page"] {
  color: var(--white);
  background: var(--green-500);
}

.nav-right { display: flex; align-items: center; gap: 0.6rem; }

.lang-toggle {
  display: flex; align-items: center; gap: 0.4rem;
  background: var(--green-500);
  border: none;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}
.lang-toggle:hover { background: var(--green-600); }
.lang-toggle .lang-icon { font-size: 1rem; }

.menu-btn {
  display: none;
  background: var(--green-100);
  border: none;
  color: var(--green-600);
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  font-size: 1.3rem;
  align-items: center; justify-content: center;
  transition: all 0.2s ease;
}
.menu-btn:hover { background: var(--green-200); }

/* Mobile nav */
@media (max-width: 860px) {
  .menu-btn { display: flex; }
  nav.primary-nav {
    position: fixed;
    top: 0; right: -300px;
    width: 280px; height: 100vh;
    background: var(--white);
    display: flex; flex-direction: column;
    padding: 5rem 1.5rem 2rem;
    transition: right 0.35s var(--ease-out);
    box-shadow: -8px 0 30px rgba(0,0,0,0.12);
    z-index: 1001;
  }
  nav.primary-nav.open { right: 0; }
  nav.primary-nav ul { flex-direction: column; gap: 0.2rem; }
  nav.primary-nav a {
    display: block;
    padding: 0.85rem 1rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    color: var(--dark-700);
  }
  nav.primary-nav a:hover { background: var(--green-100); color: var(--green-600); }
  nav.primary-nav a[aria-current="page"] { background: var(--green-500); color: var(--white); }
  .mobile-close {
    position: absolute; top: 1rem; right: 1rem;
    background: var(--surface-alt); border: none;
    color: var(--dark-500); width: 40px; height: 40px;
    border-radius: 50%; font-size: 1.2rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
  }
  .mobile-close:hover { background: var(--border); }
}

.nav-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 999;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease;
}
.nav-overlay.active { opacity: 1; pointer-events: auto; }

.header-spacer { height: 70px; }

/* ============================================================
   HERO — Bold gradient, Ethio Telecom style
   ============================================================ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex; align-items: center;
  background: linear-gradient(135deg, #0A2E1A 0%, #134D2E 30%, #1A6B3A 50%, #3D8B4E 75%, #5BA02D 100%);
  background-size: 200% 200%;
  animation: gradientMove 15s ease infinite;
  color: var(--white);
  padding: 6rem 0 4rem;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Cpath d='M0 30h60M30 0v60' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-inner {
  position: relative; z-index: 2;
  max-width: var(--container);
  margin: 0 auto; padding: 0 1.25rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem; align-items: center;
}

.hero-content { animation: fadeInUp 0.8s var(--ease-out) both; }

.hero .eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--green-300); font-weight: 700;
  margin-bottom: 1.25rem;
  padding: 0.35rem 0.9rem;
  background: rgba(141,198,63,0.15);
  border: 1px solid rgba(141,198,63,0.25);
  border-radius: var(--radius-full);
}
.hero .eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green-400); animation: pulse 2s infinite;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.1; font-weight: 800;
  margin: 0 0 1.25rem; letter-spacing: -0.02em;
}

.hero .lead {
  font-size: clamp(0.95rem, 1.6vw, 1.08rem);
  color: rgba(255,255,255,0.8);
  max-width: 50ch; margin: 0 0 2rem; line-height: 1.75;
}

.hero-buttons { display: flex; gap: 0.8rem; flex-wrap: wrap; }

.hero-figure {
  position: relative;
  animation: fadeInRight 0.8s 0.2s var(--ease-out) both;
}
.hero-figure img {
  width: 100%; height: 380px;
  object-fit: cover; border-radius: var(--radius-xl);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
  border: 3px solid rgba(255,255,255,0.15);
}
.hero-figure .image-badge {
  position: absolute; bottom: -0.8rem; left: -0.8rem;
  background: var(--green-500); color: var(--white);
  font-size: 0.78rem; font-weight: 700;
  padding: 0.5rem 1rem; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

/* Page hero (subpages) */
.page-hero {
  position: relative;
  padding: 8rem 0 3.5rem;
  background: linear-gradient(135deg, #0A2E1A 0%, #1A6B3A 60%, #5BA02D 100%);
  color: var(--white); text-align: center;
  overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Cpath d='M0 30h60M30 0v60' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3C/svg%3E");
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero .eyebrow {
  display: inline-block; font-size: 0.82rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--green-300); font-weight: 700;
  margin-bottom: 1rem;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  margin: 0 0 0.8rem; letter-spacing: -0.02em;
}
.page-hero .lead {
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  color: rgba(255,255,255,0.75);
  max-width: 55ch; margin: 0 auto; line-height: 1.7;
}

@media (max-width: 860px) {
  .hero { min-height: auto; padding: 6rem 0 3rem; }
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-figure { order: -1; }
  .hero-figure img { height: 240px; }
  .page-hero { padding: 6.5rem 0 2.5rem; }
}

/* ============================================================
   BUTTONS — Ethio Telecom: rounded green pills
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-weight: 700; font-size: 0.92rem;
  text-decoration: none; padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full); border: none; cursor: pointer;
  transition: all 0.25s var(--ease-out);
}
.btn-primary {
  background: var(--green-500); color: var(--white);
  box-shadow: 0 4px 14px rgba(141,198,63,0.3);
}
.btn-primary:hover {
  background: var(--green-600);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(141,198,63,0.35);
}
.btn-outline {
  background: transparent;
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--white);
}
.btn-outline:hover {
  border-color: var(--white); background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white); color: var(--green-600);
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  transform: translateY(-2px); box-shadow: var(--shadow-lg);
}

/* ============================================================
   SECTIONS
   ============================================================ */
section { padding: clamp(3.5rem, 7vw, 6rem) 0; }

.section-head { max-width: 60ch; margin-bottom: 3rem; }
.section-head.centered { text-align: center; margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-block; font-size: 0.78rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--green-500); font-weight: 700; margin-bottom: 0.6rem;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  line-height: 1.15; margin: 0 0 0.7rem;
  color: var(--dark-800); font-weight: 800;
  letter-spacing: -0.015em;
}

.section-head p {
  color: var(--dark-400); font-size: 1rem; margin: 0; line-height: 1.7;
}

.alt-bg { background: var(--surface); }

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
  position: relative; z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem; text-align: center;
}

.stat-item { padding: 1rem; }
.stat-number {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 900; color: var(--green-500);
  line-height: 1.1; margin-bottom: 0.25rem;
}
.stat-label {
  font-size: 0.85rem; color: var(--dark-400); font-weight: 500;
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}

/* ============================================================
   SERVICE CARDS — with equipment images
   ============================================================ */
.card-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.35s var(--ease-out);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.card-image {
  width: 100%; height: 200px;
  overflow: hidden;
}
.card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.card:hover .card-image img {
  transform: scale(1.06);
}

.card-body { padding: 1.5rem; }

.card-icon {
  width: 48px; height: 48px;
  background: var(--green-100);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--green-500); font-size: 1.3rem;
  margin-bottom: 1rem;
  transition: all 0.3s var(--ease-out);
}
.card:hover .card-icon {
  background: var(--green-500); color: var(--white);
  transform: scale(1.08);
}
.card-icon svg {
  width: 24px; height: 24px;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

.card h3 {
  font-size: 1.1rem; font-weight: 700;
  margin: 0 0 0.4rem; color: var(--dark-800);
}
.card p {
  color: var(--dark-400); font-size: 0.92rem;
  margin: 0; line-height: 1.65;
}

@media (max-width: 700px) {
  .card-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   SPLIT SECTION
   ============================================================ */
.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem; align-items: center;
}
.split-section.reverse { grid-template-columns: 1.1fr 0.9fr; }
.split-section.reverse .split-image { order: 2; }
.split-section.reverse .split-content { order: 1; }

.split-image { position: relative; }
.split-image img {
  width: 100%; height: 420px;
  object-fit: cover; border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.split-image::after {
  content: ''; position: absolute;
  inset: 10px -10px -10px 10px;
  border: 2px solid var(--green-200);
  border-radius: var(--radius-xl); z-index: -1;
}

.split-content .eyebrow { color: var(--green-500); }
.split-content h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.1rem);
  font-weight: 800; margin: 0 0 0.8rem;
  color: var(--dark-800); letter-spacing: -0.01em;
}
.split-content p {
  color: var(--dark-400); font-size: 1rem;
  line-height: 1.75; margin: 0 0 1.25rem;
}

.tbd-note {
  display: inline-block; font-size: 0.85rem;
  color: var(--green-600);
  background: var(--green-100);
  border-left: 3px solid var(--green-500);
  padding: 0.35rem 0.75rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

@media (max-width: 860px) {
  .split-section, .split-section.reverse { grid-template-columns: 1fr; gap: 2rem; }
  .split-section.reverse .split-image { order: 0; }
  .split-section.reverse .split-content { order: 0; }
  .split-image img { height: 280px; }
  .split-image::after { display: none; }
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.gallery-grid img {
  width: 100%; height: 220px;
  object-fit: cover; border-radius: var(--radius-md);
  transition: all 0.3s var(--ease-out); cursor: pointer;
}
.gallery-grid img:hover { transform: scale(1.03); box-shadow: var(--shadow-lg); }

@media (max-width: 600px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid img { height: 160px; }
}

/* ============================================================
   QUOTE BLOCK
   ============================================================ */
.quote-block {
  background: linear-gradient(135deg, var(--dark-800), var(--dark-700));
  color: var(--white);
  padding: 2.5rem; border-radius: var(--radius-xl);
  margin-top: 2rem; position: relative; overflow: hidden;
}
.quote-block::before {
  content: '"'; position: absolute; top: -0.5rem; left: 1.5rem;
  font-size: 7rem; color: rgba(255,255,255,0.05); line-height: 1;
}
.quote-block p { color: rgba(255,255,255,0.9); font-size: 0.98rem; line-height: 1.8; position: relative; z-index: 1; }
.quote-block .attribution { color: var(--green-400); font-weight: 700; margin-top: 1rem; font-size: 0.85rem; position: relative; z-index: 1; }

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline { position: relative; padding-left: 2.5rem; }
.timeline::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: linear-gradient(180deg, var(--green-500), var(--green-200));
}
.timeline-item { position: relative; padding-bottom: 2.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ''; position: absolute;
  left: -2.65rem; top: 0.4rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--green-500);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--green-200);
}
.timeline-date {
  font-size: 0.82rem; font-weight: 700; color: var(--green-500);
  text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.3rem;
}
.timeline-item h3 { font-weight: 700; font-size: 1.08rem; margin: 0 0 0.3rem; color: var(--dark-800); }
.timeline-item p { color: var(--dark-400); font-size: 0.92rem; }

/* ============================================================
   VALUES CARDS
   ============================================================ */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.value-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem; text-align: center;
  transition: all 0.3s var(--ease-out);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.value-icon {
  width: 60px; height: 60px; margin: 0 auto 1rem;
  background: var(--green-100); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--green-500);
}
.value-card h3 { font-weight: 700; font-size: 1.05rem; margin: 0 0 0.4rem; color: var(--dark-800); }
.value-card p { color: var(--dark-400); font-size: 0.9rem; line-height: 1.6; }

@media (max-width: 700px) { .values-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 2.5rem; align-items: start; }
.contact-info-list { display: flex; flex-direction: column; gap: 1rem; }
.contact-info-card {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.2rem; background: var(--white);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  transition: all 0.3s var(--ease-out);
}
.contact-info-card:hover { box-shadow: var(--shadow-md); border-color: var(--green-200); }
.contact-info-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--green-100); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--green-500); font-size: 1.1rem;
}
.contact-info-card .info-label {
  font-weight: 700; font-size: 0.85rem; color: var(--dark-800);
  margin-bottom: 0.1rem; text-transform: uppercase; letter-spacing: 0.04em;
}
.contact-info-card .info-value { color: var(--dark-400); font-size: 0.92rem; line-height: 1.5; }
.contact-info-card .info-value a { color: var(--green-600); font-weight: 600; }
.contact-info-card .info-value a:hover { color: var(--green-500); }

.contact-form-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.contact-form-card h3 { font-weight: 700; font-size: 1.15rem; margin: 0 0 0.2rem; }
.contact-form-card .form-subtitle { color: var(--dark-400); font-size: 0.9rem; margin: 0 0 1.5rem; }
.contact-form { display: grid; gap: 1rem; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 600;
  color: var(--dark-700); margin-bottom: 0.3rem;
}
.form-group input, .form-group textarea {
  width: 100%; padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border-dark);
  border-radius: var(--radius-sm); background: var(--surface);
  font-family: var(--font-body); font-size: 0.92rem;
  color: var(--dark-700); outline: none;
  transition: all 0.2s ease;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(141,198,63,0.15);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-note {
  font-size: 0.85rem; color: var(--green-600); font-weight: 600; margin-top: 0.5rem;
}

.map-frame {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  height: 280px; width: 100%;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface); color: var(--dark-400); font-size: 0.9rem;
}

@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  background: linear-gradient(135deg, #0A2E1A 0%, #1A6B3A 50%, #5BA02D 100%);
  color: var(--white); text-align: center;
  padding: 3.5rem 0; position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; top: -40%; right: -10%;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(141,198,63,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-band h2 {
  font-size: clamp(1.5rem, 2.8vw, 2rem); font-weight: 800;
  margin: 0 0 0.5rem; position: relative;
}
.cta-band p {
  color: rgba(255,255,255,0.75); margin: 0 0 1.75rem;
  font-size: 1rem; position: relative;
}

/* ============================================================
   INFO BANNER
   ============================================================ */
.info-banner {
  background: var(--white); border: 1px solid var(--border);
  border-left: 4px solid var(--green-500);
  border-radius: var(--radius-md); padding: 1.5rem 1.75rem;
  max-width: 650px; margin: 0 auto;
}
.info-banner h3 { font-weight: 700; font-size: 1rem; margin: 0 0 0.3rem; color: var(--dark-800); }
.info-banner p { color: var(--dark-400); font-size: 0.92rem; }

/* ============================================================
   FOOTER — Professional Ethio Telecom style
   ============================================================ */
.site-footer {
  background: var(--dark-900);
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}
.site-footer::before {
  content: ''; display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--green-500), var(--green-400), var(--green-300), var(--green-400), var(--green-500));
}

.footer-main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3rem 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
}

.footer-brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.8rem; }
.footer-brand img { width: 38px; height: 38px; object-fit: contain; border-radius: 50%; }
.footer-brand-name { font-weight: 700; color: var(--white); font-size: 0.9rem; line-height: 1.2; }

.footer-description { color: rgba(255,255,255,0.5); font-size: 0.85rem; line-height: 1.6; margin-bottom: 1rem; }

.social-links { display: flex; gap: 0.5rem; }
.social-links a {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6); font-size: 0.95rem;
  transition: all 0.2s ease;
}
.social-links a:hover { background: var(--green-500); color: var(--white); transform: translateY(-2px); }

.footer-col h4 {
  color: var(--white); font-weight: 700; font-size: 0.85rem;
  margin: 0 0 0.8rem; text-transform: uppercase; letter-spacing: 0.08em;
}
.footer-col ul { padding: 0; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  color: rgba(255,255,255,0.55); font-size: 0.88rem;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--green-400); }

.footer-bottom {
  max-width: var(--container);
  margin: 0 auto; padding: 1.2rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.8rem; color: rgba(255,255,255,0.35);
}

@media (max-width: 860px) { .footer-main { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) {
  .footer-main { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.4rem; text-align: center; }
}

/* ============================================================
   FLOATING CTA (mobile)
   ============================================================ */
.floating-cta {
  display: none; position: fixed;
  bottom: 1.25rem; right: 1.25rem; z-index: 90;
  background: var(--green-500); color: var(--white);
  width: 54px; height: 54px; border-radius: 50%;
  border: none; font-size: 1.3rem;
  align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(141,198,63,0.4);
  text-decoration: none;
  animation: pulse 3s infinite;
}
.floating-cta:hover { transform: scale(1.1); }

@media (max-width: 860px) { .floating-cta { display: flex; } }

/* ---------- Utilities ---------- */
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.page-transition { animation: fadeIn 0.4s ease both; }

::selection { background: var(--green-200); color: var(--dark-900); }
:focus-visible { outline: 2px solid var(--green-500); outline-offset: 2px; }
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--green-200); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--green-400); }