/* ===== CSS VARIABLES ===== */
:root {
  --red: #D0021B;
  --red-dark: #9B0014;
  --red-light: #FF1A35;
  --white: #FFFFFF;
  --off-white: #F5F6F8;
  --light: #FFFFFF;
  --gray: #6B7280;
  --gray-light: #9CA3AF;
  --dark: #111111;
  --dark-2: #1C1C1C;
  --border: rgba(208,2,27,0.15);
  --shadow: 0 8px 40px rgba(0,0,0,0.10);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.07);
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ===== RESET ===== */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Barlow', sans-serif;
  background: var(--off-white);
  color: var(--dark);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #F0F0F0; }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 10px; }

/* ===== TYPOGRAPHY ===== */
.display { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.03em; }
.label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500; letter-spacing: 0.18em;
  text-transform: uppercase; font-size: 0.78rem;
}

/* ===== NAV ===== */
nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(17,17,17,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(208,2,27,0.3);
  transition: var(--transition);
}
nav.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.4); }
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav-logo { display: flex; align-items: center; gap: 0.6rem; }
.nav-logo .logo-icon {
  width: 36px; height: 36px;
  background: var(--red);
  clip-path: polygon(0 20%, 100% 0, 100% 80%, 0 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.nav-logo .logo-icon::after {
  content: '▶'; color: white; font-size: 14px;
  position: absolute; left: 10px;
}
.nav-logo span {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem; color: white; letter-spacing: 0.05em;
}
.nav-logo span em { color: var(--red); font-style: normal; }
.nav-links { display: flex; align-items: center; gap: 2.5rem; }
.nav-links a {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  font-size: 0.88rem; color: rgba(255,255,255,0.75);
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--red);
  transition: var(--transition);
}
.nav-links a:hover { color: white; }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--red); color: white !important;
  padding: 0.55rem 1.4rem; border-radius: 2px;
  font-weight: 700 !important; transition: var(--transition) !important;
}
.nav-cta:hover { background: var(--red-light) !important; transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 26px; height: 2px; background: white; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none; position: fixed; top: 68px; left: 0; width: 100%;
  background: var(--dark); border-top: 1px solid var(--border);
  padding: 1.5rem; z-index: 999; flex-direction: column; gap: 1.2rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: white;
  font-size: 1.1rem; padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

/* ===== HERO (dark — intencional) ===== */
#home {
  min-height: 100vh;
  background: var(--dark);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 70% 50%, rgba(208,2,27,0.18) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(208,2,27,0.08) 0%, transparent 50%);
}
.hero-stripes {
  position: absolute; right: -100px; top: 0; bottom: 0;
  width: 55%; overflow: hidden; opacity: 0.04;
}
.hero-stripes::before {
  content: '';
  position: absolute; inset: -50%;
  background: repeating-linear-gradient(
    -55deg, transparent, transparent 30px,
    white 30px, white 32px
  );
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1280px; margin: 0 auto; padding: 0 2rem;
  padding-top: 68px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero-label {
  display: inline-flex; align-items: center; gap: 0.8rem;
  color: var(--red); margin-bottom: 1.5rem;
}
.hero-label::before { content: ''; width: 40px; height: 2px; background: var(--red); }
.hero-h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  line-height: 0.95; color: white; margin-bottom: 1.5rem;
}
.hero-h1 .accent { color: var(--red); }
.hero-sub {
  font-size: 1.15rem; font-weight: 300;
  color: rgba(255,255,255,0.65);
  line-height: 1.7; margin-bottom: 2.5rem; max-width: 480px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.6rem;
  background: var(--red); color: white;
  padding: 1rem 2.2rem; border-radius: 2px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase;
  transition: var(--transition); border: 2px solid var(--red); cursor: pointer;
}
.btn-primary:hover {
  background: transparent; color: var(--red);
  transform: translateY(-2px); box-shadow: 0 8px 25px rgba(208,2,27,0.3);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 0.6rem;
  background: transparent; color: white;
  padding: 1rem 2.2rem; border-radius: 2px;
  border: 2px solid rgba(255,255,255,0.25);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase;
  transition: var(--transition); cursor: pointer;
}
.btn-outline:hover {
  border-color: white; background: rgba(255,255,255,0.08); transform: translateY(-2px);
}
.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 3.5rem; padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.stat-item .num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.8rem; color: white; line-height: 1;
}
.stat-item .num span { color: var(--red); }
.stat-item .desc {
  font-size: 0.8rem; color: rgba(255,255,255,0.5);
  text-transform: uppercase; letter-spacing: 0.1em; margin-top: 0.2rem;
}
.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}
.hero-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px; padding: 2.5rem;
  backdrop-filter: blur(20px);
  position: relative; overflow: hidden; width: 100%;
}
.hero-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--red), var(--red-light));
}
.hero-card-title {
  font-family: 'Bebas Neue', sans-serif; font-size: 1.4rem;
  color: white; margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 0.6rem;
}
.dot {
  width: 8px; height: 8px; background: var(--red);
  border-radius: 50%; animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:0.5;transform:scale(1.4)}
}
.route-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem; border-radius: 4px;
  background: rgba(255,255,255,0.04);
  margin-bottom: 0.75rem;
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
.route-item:hover { background: rgba(208,2,27,0.1); border-color: rgba(208,2,27,0.3); }
.route-icon {
  width: 38px; height: 38px; background: var(--red);
  border-radius: 4px; display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.route-info .name { font-weight: 600; color: white; font-size: 0.9rem; }
.route-info .detail { font-size: 0.78rem; color: rgba(255,255,255,0.45); margin-top: 0.1rem; }
.route-status {
  margin-left: auto; font-size: 0.75rem; padding: 0.2rem 0.6rem;
  border-radius: 20px; background: rgba(0,200,100,0.15); color: #00c864;
}

/* ===== SECTIONS SHARED ===== */
section { padding: 100px 0; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.section-header { margin-bottom: 4rem; }
.section-header.center { text-align: center; }
.section-label {
  display: inline-flex; align-items: center; gap: 0.7rem;
  color: var(--red); margin-bottom: 1rem;
}
.section-label .line { width: 30px; height: 2px; background: var(--red); }
.section-h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1; color: var(--dark);
}
.section-h2.light { color: white; }
.section-sub {
  font-size: 1.05rem; color: var(--gray);
  margin-top: 0.8rem; max-width: 560px; line-height: 1.7;
}
.section-sub.light { color: rgba(255,255,255,0.6); }

/* ===== SERVIÇOS — fundo branco/claro ===== */
#servicos { background: var(--white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5px;
  background: #E5E7EB;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
}
.service-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  position: relative; overflow: hidden;
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 0;
  background: linear-gradient(180deg, rgba(208,2,27,0.06), transparent);
  transition: var(--transition);
}
.service-card:hover { background: #FAFAFA; }
.service-card:hover::before { height: 100%; }
.service-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem; color: rgba(0,0,0,0.05);
  line-height: 1; margin-bottom: 0.5rem; transition: var(--transition);
}
.service-card:hover .service-num { color: rgba(208,2,27,0.08); }
.service-icon { font-size: 2.2rem; margin-bottom: 1rem; }
.service-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem; color: var(--dark); margin-bottom: 0.8rem;
}
.service-desc {
  font-size: 0.92rem; color: var(--gray); line-height: 1.7; flex: 1;
}
.service-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 1.5rem; background: none;
  border: 1px solid rgba(208,2,27,0.35);
  color: var(--red); padding: 0.65rem 1.3rem; border-radius: 2px;
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer; transition: var(--transition); width: fit-content;
}
.service-btn:hover {
  background: var(--red); color: white;
  border-color: var(--red); transform: translateX(4px);
}

/* ===== SOBRE — fundo muito claro ===== */
#sobre { background: var(--off-white); }

.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6rem; align-items: center;
}
.about-visual { position: relative; }
.about-img-wrap {
  background: #E5E7EB;
  aspect-ratio: 4/3; border-radius: 6px;
  overflow: hidden; position: relative;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow);
}
.about-img-wrap .placeholder-icon { width:100%; height:100%; object-fit:cover; }
.about-img-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(208,2,27,0.18), transparent 60%);
}
.about-badge {
  position: absolute; bottom: -1.5rem; right: -1.5rem;
  background: var(--red); color: white;
  padding: 1.5rem; border-radius: 4px; text-align: center;
  box-shadow: 0 8px 24px rgba(208,2,27,0.35);
}
.about-badge .years {
  font-family: 'Bebas Neue', sans-serif; font-size: 3rem; line-height: 1;
}
.about-badge .years-label {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.85;
}
.about-text p { font-size: 1rem; color: #444; line-height: 1.8; margin-bottom: 1rem; }
.mvv-grid {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem; margin-top: 2rem;
}
.mvv-item {
  padding: 1.2rem; background: white; border-radius: 4px;
  border-top: 3px solid var(--red);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.mvv-item h4 {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--red); margin-bottom: 0.5rem;
}
.mvv-item p { font-size: 0.85rem; color: #555; line-height: 1.6; }

/* ===== GALERIA — fundo cinza escuro (contraste para fotos) ===== */
#galeria { background: #1A1A2E; }

/* Título da secção claro pois fundo é escuro */
#galeria .section-h2 { color: white; }
#galeria .section-sub { color: rgba(255,255,255,0.55); }
#galeria .section-label { color: var(--red); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: 6px;
}
.gallery-item {
  background: #2A2A3E;
  border-radius: 4px; overflow: hidden;
  aspect-ratio: 16/10;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--transition);
}
.gallery-item:nth-child(1) { grid-column: span 5; }
.gallery-item:nth-child(2) { grid-column: span 7; }
.gallery-item:nth-child(3) { grid-column: span 4; }
.gallery-item:nth-child(4) { grid-column: span 4; }
.gallery-item:nth-child(5) { grid-column: span 4; }
.gallery-item:nth-child(6) { grid-column: span 6; }
.gallery-item:nth-child(7) { grid-column: span 6; }

.gallery-placeholder { position: absolute; inset: 0; overflow: hidden; }
.gallery-icon { width: 100%; height: 100%; display: block; }
.gallery-icon img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.gallery-item:hover .gallery-icon img { transform: scale(1.06); }

.gallery-caption {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  background: linear-gradient(0deg, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.4) 60%, transparent 100%);
  padding: 2.5rem 1.2rem 1rem;
  transform: translateY(100%); transition: var(--transition);
}
.gallery-item:hover .gallery-caption { transform: translateY(0); }
.gallery-caption span { color: white; font-weight: 700; font-size: 0.95rem; letter-spacing: 0.04em; }
.gallery-item:hover { transform: scale(0.99); }
.gallery-item::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: var(--red); opacity: 0; transition: var(--transition);
}
.gallery-item:hover::before { opacity: 0.07; }
.gallery-item::after {
  content: ''; position: absolute; inset: 0; z-index: 3;
  border: 2px solid transparent; border-radius: 4px; transition: var(--transition);
}
.gallery-item:hover::after { border-color: rgba(208,2,27,0.5); }

/* ===== NOTÍCIAS — fundo branco ===== */
#noticias { background: var(--white); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.news-card {
  background: white; border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  border: 1px solid #F0F0F0;
  transition: var(--transition);
}
.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}
.news-img {
  height: 200px; background: #F3F4F6;
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.news-img img {
  width:100%; height:100%; object-fit:cover; display:block;
}
.news-img .news-icon { font-size: 3rem; opacity: 0.25; }
.news-img-bar { position: absolute; bottom: 0; left: 0; width: 40px; height: 4px; background: var(--red); }
.news-body { padding: 1.5rem; }
.news-tag {
  display: inline-block; background: rgba(208,2,27,0.1); color: var(--red);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.2rem 0.6rem; border-radius: 2px; margin-bottom: 0.8rem;
}
.news-title {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 1.2rem; line-height: 1.3; color: var(--dark); margin-bottom: 0.8rem;
}
.news-excerpt { font-size: 0.88rem; color: var(--gray); line-height: 1.7; }
.news-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid #F0F0F0;
}
.news-date { font-size: 0.78rem; color: #aaa; }
.news-link {
  font-size: 0.82rem; font-weight: 700; color: var(--red);
  letter-spacing: 0.05em; text-transform: uppercase;
}

/* ===== CONTACTOS — fundo cinza escuro (não tão escuro quanto o hero) ===== */
#contactos { background: #1A1A2E; }

.contact-grid {
  display: grid; grid-template-columns: 1fr 1.3fr;
  gap: 5rem; align-items: start;
}
.contact-info-title {
  font-family: 'Bebas Neue', sans-serif; font-size: 2rem;
  color: white; margin-bottom: 1.5rem;
}
.contact-info-desc { color: rgba(255,255,255,0.6); line-height: 1.8; margin-bottom: 2rem; }
.contact-items { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 2.5rem; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; }
.contact-item-icon {
  width: 44px; height: 44px;
  background: rgba(208,2,27,0.15); border: 1px solid rgba(208,2,27,0.3);
  border-radius: 4px; display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.contact-item-info .label-sm {
  font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--red); margin-bottom: 0.2rem;
}
.contact-item-info .value { color: white; font-size: 0.95rem; }
.contact-wa-btn {
  display: inline-flex; align-items: center; gap: 0.8rem;
  background: #25D366; color: white;
  padding: 1rem 2rem; border-radius: 2px;
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase;
  transition: var(--transition); cursor: pointer;
}
.contact-wa-btn:hover {
  background: #1dbe59; transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37,211,102,0.3);
}

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.8rem; text-transform: uppercase;
  letter-spacing: 0.12em; color: rgba(255,255,255,0.55);
}
.form-group input, .form-group textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: white; padding: 0.9rem 1.1rem; border-radius: 4px;
  font-family: 'Barlow', sans-serif; font-size: 0.95rem;
  transition: var(--transition); outline: none; resize: none;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--red); background: rgba(208,2,27,0.06);
  box-shadow: 0 0 0 3px rgba(208,2,27,0.08);
}
.form-group input::placeholder, .form-group textarea::placeholder {
  color: rgba(255,255,255,0.28);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-submit {
  background: var(--red); color: white;
  padding: 1rem 2rem; border: none; border-radius: 2px;
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
}
.form-submit:hover {
  background: var(--red-light); transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(208,2,27,0.3);
}
.form-success {
  display: none;
  background: rgba(0,200,100,0.12); border: 1px solid rgba(0,200,100,0.3);
  color: #00c864; padding: 1rem; border-radius: 4px;
  text-align: center; font-weight: 600;
}

/* ===== FOOTER ===== */
footer {
  background: #0D0D1A;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 3rem 0 1.5rem;
}
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}
.footer-brand .footer-logo {
  font-family: 'Bebas Neue', sans-serif; font-size: 2rem;
  color: white; letter-spacing: 0.05em; margin-bottom: 0.8rem;
}
.footer-brand .footer-logo em { color: var(--red); font-style: normal; }
.footer-brand p { font-size: 0.9rem; color: rgba(255,255,255,0.4); line-height: 1.7; max-width: 300px; }
.footer-col h5 {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  font-size: 0.85rem; color: white; margin-bottom: 1.2rem;
}
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a { font-size: 0.88rem; color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--red); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06); padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap;
}
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.25); }
.footer-copy em { color: var(--red); font-style: normal; }

/* ===== FLOATING WA BUTTON ===== */
.wa-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  background: #25D366; color: white;
  width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  cursor: pointer; transition: var(--transition);
  animation: wa-bounce 3s ease-in-out infinite;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  animation: none;
}
@keyframes wa-bounce {
  0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)}
}
.wa-tooltip {
  position: absolute; right: 70px;
  background: var(--dark); color: white;
  padding: 0.5rem 0.9rem; border-radius: 4px;
  font-size: 0.82rem; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: var(--transition);
}
.wa-float:hover .wa-tooltip { opacity: 1; }
.wa-tooltip::after {
  content: '';
  position: absolute; left: 100%; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--dark);
}

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== LOGO IMG ===== */
.logo-img { height: 38px; width: auto; object-fit: contain; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 3rem; padding-top: 100px; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .mvv-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  section { padding: 70px 0; }
  .hero-stats { gap: 1.5rem; flex-wrap: wrap; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item { grid-column: span 1 !important; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .nav-inner { padding: 0 1rem; }
  .container { padding: 0 1rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
}