@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Orbitron:wght@700;900&display=swap');

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  background-color: #1a1a2e;
}

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  overflow-x: hidden;
  background-color: #1a1a2e;
}

.main-wrapper {
  overflow: hidden;
  width: 100%;
  position: relative;
}

/* ===== HEADER / NAV ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(20, 20, 30, 0.95);
  backdrop-filter: blur(10px);
  transition: background 0.3s;
}

header.scrolled {
  background: rgba(20, 20, 30, 0.98);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  max-width: 1400px;
  margin: 0 auto;
  height: 70px;
  flex-wrap: nowrap;
}

/* ===== LANG SELECTOR ===== */
.lang-selector-container {
  margin-left: auto;
  margin-right: 20px;
  z-index: 1010;
}

#lang-select {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 5px;
}

#lang-select:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

#lang-select option {
  background: #14141e;
  color: #fff;
}

@media (max-width: 768px) {
  .lang-selector-container {
    margin-right: 15px;
  }
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  text-decoration: none;
}

.logo img {
  height: 42px;
  width: auto;
}

.logo-text {
  font-family: 'Orbitron', 'Inter', 'Segoe UI', sans-serif;
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 2px;
  background: linear-gradient(135deg, #ff3b3b, #ff7b7b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: neonGlow 2s infinite ease-in-out alternate;
}

.logo-email {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 1px;
  padding-left: 54px;
  margin-top: -4px;
  font-weight: 400;
}

@keyframes neonGlow {
  0% { filter: drop-shadow(0 0 4px rgba(220,47,47,0.3)); }
  100% { filter: drop-shadow(0 0 14px rgba(220,47,47,0.7)) drop-shadow(0 0 28px rgba(220,47,47,0.3)); }
}

@keyframes lightningFlash {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

.lightning {
  display: inline-block;
  color: #ffd700;
  animation: lightningFlash 2s ease-in-out infinite;
  font-size: 1.8rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  text-transform: capitalize;
  letter-spacing: 0.5px;
  padding: 6px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #dc2f2f, #ff6b6b);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: #fff;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a.active {
  color: #ff6b6b;
}

.nav-links a.active::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background: #fff;
  transition: 0.3s;
}

/* ===== HERO ===== */
.hero {
  min-height: calc(100vh - 90px);
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f2e 40%, #3a1a1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px 70px;
  position: relative;
  overflow: hidden;
}

.hero-bg-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.hero-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
}

.hero-bg-shapes .shape:nth-child(1) {
  width: 600px;
  height: 600px;
  background: #dc2f2f;
  top: -200px;
  right: -200px;
  animation: float 20s infinite ease-in-out;
}

.hero-bg-shapes .shape:nth-child(2) {
  width: 400px;
  height: 400px;
  background: #ff6b6b;
  bottom: -100px;
  left: -100px;
  animation: float 25s infinite ease-in-out reverse;
}

.hero-bg-shapes .shape:nth-child(3) {
  width: 300px;
  height: 300px;
  background: #dc2f2f;
  top: 50%;
  left: 60%;
  animation: float 15s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
}

.hero-label {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 6px;
  color: #ff3b3b;
  margin-bottom: 20px;
  font-weight: 500;
  text-transform: uppercase;
}

.hero-title {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  max-width: 800px;
  margin: 0 auto 20px auto;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #fff;
}

.hero-desc {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  max-width: 640px;
  margin: 0 auto 32px auto;
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.7);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero-video-wrap {
  text-align: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-family: 'Inter', 'Segoe UI', sans-serif;
}

.btn-primary {
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  color: #fff;
  box-shadow: 0 4px 20px rgba(220, 47, 47, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(220, 47, 47, 0.5);
}

.btn-outline {
  color: #fff;
  border: 1px solid rgba(255, 90, 90, 0.55);
  background: transparent;
}

.btn-outline:hover {
  background: rgba(255, 60, 60, 0.12);
  border-color: #ff3b3b;
  transform: translateY(-2px);
}

.btn-live {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 280px;
  padding: 16px 32px;
  border-radius: 10px;
  background: #e52525;
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  text-decoration: none;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 20px rgba(229, 37, 37, 0.3);
  transition: all 0.3s;
}

.btn-live:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(229, 37, 37, 0.45);
  background: #f02a2a;
}

/* ===== SECTION COMMON ===== */
section {
  padding: 60px 5%;
}

.section-title {
  text-align: center;
  margin-bottom: 35px;
}

.section-title h2 {
  font-family: 'Orbitron', 'Inter', 'Segoe UI', sans-serif;
  font-size: 2.2rem;
  font-weight: 900;
  color: #1a1a2e;
  margin-bottom: 15px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.section-title .divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, #dc2f2f, #ff6b6b);
  margin: 0 auto 15px;
  border-radius: 2px;
}

.section-title p {
  color: #666;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== ABOUT ===== */
.about {
  background: #fff;
}

.about-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h3 {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: #dc2f2f;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
  text-transform: lowercase;
}

.about-text p {
  color: #555;
  margin-bottom: 15px;
  font-size: 1.05rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 35px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: #fef2f2;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.stat-item .number {
  font-size: 2rem;
  font-weight: 700;
  color: #dc2f2f;
}

.stat-item .label {
  font-size: 0.85rem;
  color: #666;
  margin-top: 5px;
}

.about-image {
  position: relative;
}

.about-image .img-placeholder {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, #1a1a2e 0%, #3a1a1a 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.about-image .img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 40px;
}

.about-image .img-placeholder::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(220, 47, 47, 0.1) 0%, transparent 50%);
  animation: pulseGlow 4s infinite ease-in-out;
}

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 1; }
}

.about-image .img-placeholder span {
  position: relative;
  z-index: 1;
}

/* ===== LOCATION ===== */
.location {
  background: #fef2f2;
}

.location-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.location-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.3s;
}

.location-card:hover {
  transform: translateY(-3px);
}

.location-card .icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
}

.location-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 5px;
}

.location-card p {
  color: #666;
  font-size: 0.92rem;
}

.map-container {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  height: 100%;
  min-height: 450px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ===== CALLBACK FORM ===== */
.callback-form-container {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.callback-form-container h3 {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.form-subtitle {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 20px;
  line-height: 1.4;
}

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #1a1a2e;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 0.95rem;
  font-weight: 400;
  color: #333;
  outline: none;
  transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #dc2f2f;
  box-shadow: 0 0 0 3px rgba(220, 47, 47, 0.15);
}

.callback-form-container .submit-btn {
  width: 100%;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
}

/* ===== PROJECTS ===== */
.projects {
  background: #fff;
}

.projects-content {
  max-width: 1200px;
  margin: 0 auto;
}

.projects-tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
}

.tab-btn {
  padding: 12px 30px;
  border: 2px solid #fecaca;
  background: transparent;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #555;
  cursor: pointer;
  transition: all 0.3s;
}

.tab-btn.active {
  border-color: #dc2f2f;
  background: rgba(220, 47, 47, 0.05);
  color: #dc2f2f;
}

.tab-btn:hover:not(.active) {
  border-color: #dc2f2f;
  color: #dc2f2f;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
}

.project-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 16px;
  padding: 28px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(220, 47, 47, 0.12);
  border-color: #dc2f2f;
}

.project-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.project-card .project-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  background: linear-gradient(135deg, #fef2f2, #fecaca);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.project-card h3 {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: 1px;
  transition: text-shadow 0.3s;
}

.project-card:hover h3 {
  text-shadow: 0 0 10px rgba(220, 47, 47, 0.15), 0 0 20px rgba(220, 47, 47, 0.08);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.project-tags span {
  padding: 4px 12px;
  background: #fef2f2;
  color: #b71c1c;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
}

.project-card p {
  color: #666;
  font-size: 0.88rem;
  line-height: 1.65;
  padding-top: 14px;
  border-top: 1px solid #fecaca;
  margin-top: auto;
}

.card-btn-site {
  display: inline-block;
  margin-top: 14px;
  padding: 10px 24px;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  color: #fff;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s;
  letter-spacing: 0.5px;
  font-family: 'Inter', 'Segoe UI', sans-serif;
}

.card-btn-site:hover {
  background: linear-gradient(135deg, #b71c1c, #8c1010);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(220, 47, 47, 0.3);
}

/* ===== SCREENSHOTS / GALLERY ===== */
.screenshots {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f2e 100%);
}

.screenshots .section-title h2 {
  color: #fff;
}

.screenshots .section-title p {
  color: rgba(255,255,255,0.6);
}

.screenshots .divider {
  background: linear-gradient(135deg, #dc2f2f, #ff6b6b);
}

.screenshots-content {
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-carousel {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.gallery-track {
  display: flex;
  transition: transform 0.5s ease;
}

.gallery-slide {
  min-width: 100%;
  position: relative;
}

.gallery-slide img {
  width: 100%;
  height: 500px;
  object-fit: contain;
  background: rgba(0,0,0,0.3);
  display: block;
}

.gallery-slide .slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
}

.gallery-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 20px;
}

.gallery-btn {
  width: 48px;
  height: 48px;
  border: 2px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-btn:hover {
  border-color: #dc2f2f;
  background: rgba(220, 47, 47, 0.15);
}

.gallery-dots {
  display: flex;
  gap: 8px;
}

.gallery-dot {
  width: 10px;
  height: 10px;
  border: none;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: all 0.3s;
}

.gallery-dot.active {
  background: #dc2f2f;
  transform: scale(1.3);
}

/* ===== MODULES / SUBMODULES ===== */
.modules {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f2e 100%);
}

.modules .section-title h2 {
  color: #fff;
}

.modules .section-title p {
  color: rgba(255,255,255,0.6);
}

.modules .divider {
  background: linear-gradient(135deg, #dc2f2f, #ff6b6b);
}

.submodules-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.submodule-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  backdrop-filter: blur(5px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  height: 100%;
}

.submodule-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(220, 47, 47, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(220, 47, 47, 0.15);
}

.submodule-card .sub-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
}

.submodule-card .sub-body {
  flex: 1;
  min-width: 0;
}

.submodule-card h3 {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.sub-features {
  list-style: none;
}

.sub-features li {
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  padding: 6px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sub-features li::before {
  content: '▸';
  color: #dc2f2f;
  font-weight: 700;
  font-size: 0.9rem;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: #fef2f2;
}

.testimonials-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  padding: 35px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(220, 47, 47, 0.1);
  border-color: #dc2f2f;
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1.1rem;
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.testimonial-text {
  color: #444;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1.2rem;
}

.testimonial-name {
  font-weight: 600;
  color: #1a1a2e;
  font-size: 0.95rem;
}

.testimonial-role {
  color: #888;
  font-size: 0.82rem;
}

/* ===== PAYMENT METHODS ===== */
.payment {
  background: #fff;
}

.payment-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.payment-card {
  text-align: center;
  padding: 30px 20px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.payment-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(220, 47, 47, 0.1);
  border-color: #dc2f2f;
}

.payment-card .payment-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.payment-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 8px;
}

.payment-card p {
  color: #666;
  font-size: 0.85rem;
}

/* ===== PAYMENT METHODS ===== */
.payment-methods {
  background: #fff;
}

.methods-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
  justify-content: center;
}

.method-card {
  background: #fdfdfd;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 16px;
  padding: 20px 16px;
  text-align: center;
  position: relative;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 1 200px;
  max-width: 220px;
}

.method-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(220, 47, 47, 0.12);
  border-color: #ff3b3b;
}

.method-badge {
  background: #e2fbf0;
  color: #10b981;
  font-size: 0.58rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
}

.method-badge::before {
  content: '✓';
  font-weight: 900;
}

.method-logo-wrap {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  margin-top: 5px;
  width: 100%;
}

.method-logo-wrap .method-logo {
  max-height: 38px;
  max-width: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.method-logo-wrap svg {
  max-height: 38px;
  max-width: 120px;
}

.method-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 8px;
}

.method-detail {
  font-size: 0.8rem;
  color: #555;
  margin-bottom: 4px;
  line-height: 1.4;
}

.method-detail strong {
  color: #1a1a2e;
}

/* ===== TECHNICAL SUPPORT 24/7 ===== */
.support {
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f4ff 100%);
}

.support-content {
  max-width: 1200px;
  margin: 0 auto;
}

.support-main {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  padding: 0 20px;
}

.support-icon-big {
  font-size: 3.5rem;
  margin-bottom: 20px;
}

.support-main h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 20px;
  line-height: 1.4;
}

.support-main p {
  color: #555;
  font-size: 0.95rem;
  margin-bottom: 12px;
  line-height: 1.7;
}

.support-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-bottom: 50px;
}

.support-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.support-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(220, 47, 47, 0.1);
  border-color: #dc2f2f;
}

.support-card-icon {
  font-size: 2.2rem;
  margin-bottom: 15px;
}

.support-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 8px;
}

.support-card p {
  color: #666;
  font-size: 0.85rem;
  line-height: 1.5;
}

.support-cta {
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f2e 100%);
  border-radius: 20px;
  margin: 0 5%;
}

.support-cta p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

@media (max-width: 768px) {
  .support-features {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .support-main h3 {
    font-size: 1.15rem;
  }

  .support-cta {
    margin: 0 3%;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .support-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== SOCIAL MEDIA ===== */
.social {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f2e 100%);
}

.social .section-title h2 {
  color: #fff;
}

.social .section-title p {
  color: rgba(255,255,255,0.6);
}

.social .divider {
  background: linear-gradient(135deg, #dc2f2f, #ff6b6b);
}

.social-grid {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 820px) {
  .social-grid {
    flex-wrap: wrap;
  }
}

.social-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 15px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  color: #fff;
  text-decoration: none;
  transition: all 0.3s;
  min-width: 90px;
  flex: 0 1 auto;
}

.social-link:hover {
  transform: translateY(-5px);
  border-color: #dc2f2f;
  background: rgba(220, 47, 47, 0.1);
}

.social-link .social-svg {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-link .social-svg svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.social-link span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}

.social-link[href*="youtube"] { color: #FF0000; }
.social-link[href*="youtube"]:hover { border-color: #FF0000; background: rgba(255,0,0,0.1); }
.social-link[href*="youtube"]:hover span { color: #FF0000; }

.social-link[href*="tiktok"] { color: #fff; }
.social-link[href*="tiktok"]:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.social-link[href*="tiktok"]:hover span { color: #fff; }

.social-link[href*="instagram"] { color: #E4405F; }
.social-link[href*="instagram"]:hover { border-color: #E4405F; background: rgba(228,64,95,0.1); }
.social-link[href*="instagram"]:hover span { color: #E4405F; }

.social-link[href*="facebook"] { color: #1877F2; }
.social-link[href*="facebook"]:hover { border-color: #1877F2; background: rgba(24,119,242,0.1); }
.social-link[href*="facebook"]:hover span { color: #1877F2; }

.social-link[href*="wa.me"] { color: #25D366; }
.social-link[href*="wa.me"]:hover { border-color: #25D366; background: rgba(37,211,102,0.1); }
.social-link[href*="wa.me"]:hover span { color: #25D366; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  padding: 60px 5%;
  text-align: center;
}

.cta-banner .cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner h2 {
  font-family: 'Orbitron', 'Inter', 'Segoe UI', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 15px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.cta-banner p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.cta-banner .cta-banner .btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: #fff;
  color: #dc2f2f;
  border-radius: 8px;
  font-size: 1.05rem;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  letter-spacing: 0.5px;
}

.cta-banner .btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* ===== CONTACT ===== */
.contact {
  background: #fef2f2;
}

.contact-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.3s;
}

.contact-item:hover {
  transform: translateY(-3px);
}

.contact-item .contact-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
}

.contact-item .contact-icon svg {
  width: 26px;
  height: 26px;
}

.contact-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 4px;
}

.contact-item p, .contact-item a {
  color: #666;
  font-size: 0.92rem;
  text-decoration: none;
  transition: color 0.3s;
}

.contact-item a:hover {
  color: #dc2f2f;
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all 0.3s;
  animation: pulseWhatsApp 2s infinite;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

@keyframes pulseWhatsApp {
  0%, 100% { box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 25px rgba(37, 211, 102, 0.7); }
}

/* ===== FOOTER ===== */
footer {
  background: #1a1a2e;
  color: rgba(255,255,255,0.6);
  padding: 60px 5% 30px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col > span {
  animation: neonGlow 2s infinite ease-in-out alternate;
}

.footer-col h4 {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-col ul a:hover {
  color: #ff6b6b;
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 15px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: all 0.3s;
}

.footer-social a[href*="youtube"] { color: #FF0000; }
.footer-social a[href*="tiktok"] { color: #fff; }
.footer-social a[href*="instagram"] { color: #E4405F; }
.footer-social a[href*="facebook"] { color: #1877F2; }
.footer-social a[href*="wa.me"] { color: #25D366; }

.footer-social a:hover { background: rgba(255,255,255,0.15); transform: translateY(-2px); }
.footer-social a[href*="youtube"]:hover { background: #FF0000; color: #fff; }
.footer-social a[href*="tiktok"]:hover { background: #000; color: #fff; }
.footer-social a[href*="instagram"]:hover { background: #E4405F; color: #fff; }
.footer-social a[href*="facebook"]:hover { background: #1877F2; color: #fff; }
.footer-social a[href*="wa.me"]:hover { background: #25D366; color: #fff; }

.footer-social a svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  margin-bottom: 10px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 15px;
}

.footer-bottom a {
  color: #ff6b6b;
  text-decoration: none;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #dc2f2f, #b71c1c);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(220, 47, 47, 0.3);
  z-index: 998;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(220, 47, 47, 0.4);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(40px) scale(0.95);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.submodule-card.fade-in {
  transform: translateY(30px) scale(0.92);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.submodule-card.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.project-card.fade-in {
  transform: translateY(30px) scale(0.93);
  transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.testimonial-card.fade-in {
  transform: translateY(30px) scale(0.93);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.payment-card.fade-in,
.method-card.fade-in {
  transform: translateY(30px) scale(0.93);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.payment-card.fade-in.visible,
.method-card.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.social-link.fade-in {
  transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              color 0.3s ease,
              border-color 0.3s ease,
              background 0.3s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== SYSTEM VIDEO SECTION ===== */
.system-video {
  background: #fef2f2;
}

.video-container-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 10px;
}

.video-frame-glow {
  position: relative;
  display: block;
  border-radius: 16px;
  padding: 6px;
  background: linear-gradient(135deg, #dc2f2f, #ff6b6b);
  box-shadow: 0 10px 30px rgba(220, 47, 47, 0.2), 0 0 40px rgba(220, 47, 47, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
}

.video-frame-glow:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(220, 47, 47, 0.35), 0 0 50px rgba(220, 47, 47, 0.2);
}

.video-preview-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  border-radius: 12px;
  overflow: hidden;
  background: #000;
}

.video-thumbnail {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.75;
  transition: transform 0.5s ease, opacity 0.3s ease;
}

.video-frame-glow:hover .video-thumbnail {
  transform: scale(1.04);
  opacity: 0.85;
}

.video-play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
  background: rgba(0, 0, 0, 0.45);
  transition: background 0.3s ease;
}

.video-frame-glow:hover .video-play-overlay {
  background: rgba(0, 0, 0, 0.25);
}

.play-button-glowing {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e50914, #b71c1c);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(229, 9, 20, 0.6);
  transition: all 0.3s ease;
  padding-left: 4px;
}

.video-frame-glow:hover .play-button-glowing {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(229, 9, 20, 0.9);
  background: linear-gradient(135deg, #ff1e27, #dc2f2f);
}

.play-text {
  color: #fff;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

/* ===== FOOTER LOGO WRAP ===== */
.footer-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 15px;
}

.footer-logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  text-decoration: none;
}

.footer-logo-text {
  font-family: 'Orbitron', 'Inter', 'Segoe UI', sans-serif;
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: 2px;
  background: linear-gradient(135deg, #ff3b3b, #ff7b7b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: neonGlow 2s infinite ease-in-out alternate;
}

.footer-logo-email {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 1px;
  padding-left: 54px;
  margin-top: -4px;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  margin-bottom: 0 !important;
}

/* Medium screens: tighter spacing */
@media (max-width: 1280px) {
  .nav-links {
    gap: 18px;
  }
  .nav-links a {
    font-size: 0.78rem;
  }
  nav {
    padding: 0 3%;
  }
  .logo-text {
    font-size: 1.2rem;
  }
  .logo img {
    height: 38px;
  }
  .logo-email {
    padding-left: 50px;
    font-size: 0.7rem;
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(20, 20, 30, 0.98);
    flex-direction: column;
    padding: 10px 5% 20px;
    gap: 0;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: block;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  .hero {
    padding: 60px 18px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.15;
  }

  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn,
  .btn-live {
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }

  .btn-live {
    min-width: unset;
  }

  section {
    padding: 35px 5%;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .location-wrapper,
  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .submodules-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .submodules-grid .sub-features {
    display: none;
  }
  .submodule-card {
    align-items: center;
    text-align: center;
    padding: 16px;
    gap: 8px;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .projects-tabs {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .tab-btn {
    width: 100%;
    text-align: center;
    padding: 10px;
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .testimonial-card {
    padding: 15px;
  }
  .testimonial-text {
    font-size: 0.8rem;
    margin-bottom: 12px;
  }

  .payment-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .methods-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }
  .method-card {
    flex: 0 1 calc(50% - 10px);
    max-width: none;
    min-width: 140px;
  }
  .social-grid {
    flex-wrap: wrap;
    overflow-x: visible;
    justify-content: center;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    bottom: 20px;
    right: 20px;
  }

  .scroll-top {
    width: 42px;
    height: 42px;
    font-size: 1.1rem;
    bottom: 80px;
    right: 20px;
  }

}

@media (max-width: 600px) {
  .logo-email {
    font-size: 0.5rem;
    padding-left: 44px;
  }

  .lightning {
    font-size: 1rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    padding: 14px;
  }

  .project-card .project-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    font-size: 1rem;
  }

  .project-header {
    gap: 10px;
    margin-bottom: 10px;
  }

  .project-card h3 {
    font-size: 0.78rem;
    letter-spacing: 0.5px;
  }

  .project-tags span {
    font-size: 0.65rem;
    padding: 2px 8px;
  }

  .project-card p {
    font-size: 0.75rem;
    padding-top: 8px;
    line-height: 1.5;
  }

  .card-btn-site {
    font-size: 0.7rem;
    padding: 7px 16px;
    margin-top: 10px;
  }

  .project-card:hover {
    transform: translateY(-2px);
  }

  .tab-btn {
    padding: 8px;
  font-size: 0.65rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 50px 16px;
  }

  .hero-label {
    font-size: 0.9rem;
    letter-spacing: 3px;
  }

  .hero-title {
    font-size: 1.5rem;
    line-height: 1.15;
  }

  .hero-desc {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .btn,
  .btn-live {
    padding: 14px 24px;
    font-size: 0.9rem;
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .btn-live {
    min-width: unset;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .section-title h2 {
    font-size: 1.5rem;
  }

  .section-title p {
    font-size: 0.95rem;
  }

  .about-text h3 {
    font-size: 1.3rem;
  }

  .payment-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .payment-card {
    padding: 16px 12px;
  }
  .payment-card h4 {
    font-size: 0.85rem;
  }
  .payment-card p {
    font-size: 0.75rem;
  }
  .methods-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }
  .method-card {
    flex: 0 1 calc(50% - 8px);
    min-width: 130px;
    padding: 16px 12px;
  }

  .gallery-slide img {
    height: 180px;
  }

  .logo-text {
    font-size: 1rem;
    letter-spacing: 1px;
  }

  .logo img {
    height: 32px;
  }

  .logo-email {
    font-size: 0.55rem;
    padding-left: 44px;
  }

  .lightning {
    font-size: 1.2rem;
  }

  .callback-form-container {
    padding: 20px;
  }

  .form-subtitle {
    font-size: 0.82rem;
  }

  .testimonial-card {
    padding: 20px;
  }

  .map-container {
    min-height: 300px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .project-card {
    padding: 12px;
  }

  .project-card .project-icon {
    width: 32px;
    height: 32px;
    min-width: 32px;
    font-size: 0.9rem;
  }

  .project-header {
    gap: 8px;
    margin-bottom: 8px;
  }

  .project-card h3 {
    font-size: 0.72rem;
  }

  .project-tags span {
    font-size: 0.6rem;
    padding: 2px 6px;
  }

  .project-card p {
    font-size: 0.7rem;
    padding-top: 6px;
  }

  .card-btn-site {
    font-size: 0.65rem;
    padding: 6px 14px;
    margin-top: 8px;
  }
}