/* =============== ACCESSIBILITY =============== */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* =============== CUSTOM TOAST NOTIFICATIONS =============== */
.custom-toast {
  font-family: "Nunito", sans-serif !important;
  letter-spacing: -0.01em;
}

body.light-mode .custom-toast {
  background: rgba(255, 255, 255, 0.95) !important;
  color: #000 !important;
  border: 1px solid rgba(0, 0, 0, 0.1) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.05) !important;
}

.toast-close {
  font-weight: 700 !important;
  opacity: 0.5 !important;
}

.toast-close:hover {
  opacity: 1 !important;
}

body.light-mode .toast-close {
  color: #000 !important;
}

/* =============== STATIC GRID BACKGROUND =============== */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 0.1em, transparent 0.1em), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0.1em, transparent 0.1em);
  background-size: 5em 5em;
}

/* =============== BASIC STYLES =============== */
body {
  font-family: "Nunito", sans-serif;
  font-weight: 400;
  line-height: 1.6;
  background: #0f0f0f;
  color: #fff;
  margin: 0;
  padding: 0;
  transition: all 0.3s ease;
  overflow-y: scroll;
  overflow-x: hidden;
}
body.light-mode {
  background: #f8f8f8;
  color: #1a1a1a;
}
body.light-mode::before {
  background-image: linear-gradient(rgba(0, 0, 0, 0.05) 0.1em, transparent 0.1em), linear-gradient(90deg, rgba(0, 0, 0, 0.05) 0.1em, transparent 0.1em);
}
body.light-mode #theme-toggle {
  background: #1a1a1a;
  color: #fff;
}

.main-container {
  width: 90%;
  max-width: 30rem;
  margin: 10rem auto;
  position: relative;
  z-index: 1;
}

/* =============== SCROLLBAR =============== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background-color: rgba(255, 255, 255, 0.05);
}

::-webkit-scrollbar-thumb {
  background-color: rgba(255, 215, 0, 0.5);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 215, 0, 0.8);
}

/* =============== ICON STYLES =============== */
.icon {
  width: 24px;
  height: 24px;
  object-fit: contain;
  flex-shrink: 0;
}

.icon-small {
  width: 20px;
  height: 20px;
}

.icon-large {
  width: 28px;
  height: 28px;
}

/* =============== BIO SECTION =============== */
.blob-center {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.5rem;
  width: 100%;
}

.head-section {
  overflow: hidden;
}

.blob-wrapper {
  width: 180px;
  height: 180px;
  border-radius: 52% 48% 59% 41%/53% 40% 60% 47%;
  overflow: hidden;
  animation: blobAnim 10s ease-in-out infinite alternate;
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 215, 0, 0.05);
}

.blob-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  overflow: hidden;
}

@keyframes blobAnim {
  0%, 100% {
    border-radius: 52% 48% 59% 41%/53% 40% 60% 47%;
  }
  25% {
    border-radius: 60% 40% 50% 50%/40% 60% 40% 60%;
  }
  50% {
    border-radius: 40% 60% 60% 40%/50% 50% 40% 60%;
  }
  75% {
    border-radius: 52% 48% 59% 41%/53% 40% 60% 47%;
  }
}
/* =============== DARK MODE TOGGLE =============== */
#dark-mode-toggle {
  display: flex;
  justify-content: center;
  align-items: center;
  order: 2;
  margin-left: auto;
}

#theme-toggle {
  background: linear-gradient(135deg, #fff 0%, #e0e0e0 100%);
  color: #0f0f0f;
  border: none;
  padding: 0.7rem 0.95rem;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

#theme-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.hidden {
  display: none;
}

h1 {
  text-align: center;
  margin: 0.7rem 0;
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 215, 0, 0.3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.lead {
  text-align: center;
  font-size: 1.05rem;
  font-weight: 400;
  margin: 1.2rem auto;
  line-height: 1.8;
  opacity: 0.85;
  max-width: 28rem;
  color: rgba(255, 255, 255, 0.9);
}

small {
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.4;
  opacity: 0.8;
}

.button-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

.number-btn,
.mail-btn,
.share-btn {
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
  color: #fff;
  border: 1px solid rgba(255, 215, 0, 0.2);
  padding: 0.8rem 1.3rem;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: all 0.35s ease;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.number-btn:hover,
.mail-btn:hover,
.share-btn:hover {
  background: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 100%);
  border-color: #ffd700;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.2);
}

.social-links ul {
  list-style: none;
  padding: 0;
}

.link-item {
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
  border: 1px solid rgba(255, 215, 0, 0.1);
  border-radius: 14px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  overflow: hidden;
}
.link-item:hover {
  background: linear-gradient(135deg, #252525 0%, #1f1f1f 100%);
  border-color: rgba(255, 215, 0, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(255, 215, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.link-item:hover .icon {
  transform: scale(1.12);
}
.link-item:hover .dots-btn {
  opacity: 1;
}

/* =============== HIGHLIGHT BLOCKS (Services, Projects, Location) =============== */
.highlight-block {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.08) 0%, rgba(255, 215, 0, 0.03) 100%);
  border: 2px solid rgba(255, 215, 0, 0.25);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  margin-bottom: 1.2rem;
}

.highlight-block:hover {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 215, 0, 0.08) 100%);
  border-color: rgba(255, 215, 0, 0.5);
  transform: translateY(-8px);
  box-shadow: 0 16px 50px rgba(255, 215, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.highlight-block:hover .icon-emoji {
  transform: scale(1.3) rotate(5deg);
  filter: drop-shadow(0 8px 16px rgba(255, 215, 0, 0.3));
}

.icon-emoji {
  font-size: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(255, 215, 0, 0.05) 100%);
  border-radius: 14px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  margin-right: 1.2rem;
  flex-shrink: 0;
}

.link-wrapper {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-right: 1rem;
  gap: 1rem;
  color: #fff;
}
.link-wrapper a {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 1rem;
  text-decoration: none;
  color: inherit;
  justify-content: flex-start;
}
.link-wrapper .icon {
  margin-right: 1rem;
  transition: transform 0.3s ease;
}

.link-wrapper .icon-emoji {
  font-size: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  height: 50px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.12) 0%, rgba(255, 215, 0, 0.02) 100%);
  border-radius: 12px;
  transition: all 0.3s ease;
  margin-right: 1rem;
  flex-shrink: 0;
}

.link-item:hover .icon-emoji {
  transform: scale(1.15) rotate(2deg);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.18) 0%, rgba(255, 215, 0, 0.08) 100%);
}

.link-item:not(.highlight-block) .link-wrapper {
  justify-content: space-between;
  padding: 1rem 1rem 1rem 1rem;
}

.link-item:not(.highlight-block) .link-wrapper a {
  justify-content: flex-start;
}

.highlight-block .link-wrapper {
  padding: 1.5rem;
  justify-content: flex-start;
  gap: 1rem;
}

.highlight-block .link-wrapper a {
  padding: 0;
  justify-content: flex-start;
  align-items: center;
  gap: 1rem;
}

.highlight-block .link-wrapper div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
  min-width: 0;
}

.highlight-block h3 {
  font-size: 1.1rem;
  color: #ffd700;
  margin: 0 0 0.4rem 0;
  font-weight: 700;
}

.highlight-block small {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  font-weight: 500;
}

.dots-btn {
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.3;
  transition: opacity 0.3s ease;
  min-width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.dots-img {
  width: 24px;
  height: 24px;
  transition: content 0.3s ease;
}

/* Change dots to arrow when hovering over the left side (link content) */
.link-wrapper a:hover ~ .dots-btn .dots-img {
  content: url("../images/icon/arrow.svg");
  transform: rotate(-45deg);
}

/* Keep dots when hovering directly on the dots button (right side) */
.dots-btn:hover .dots-img {
  content: url("../images/icon/dots.svg");
  transform: rotate(0deg);
}

.share-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(5px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.share-overlay.active {
  opacity: 1;
  visibility: visible;
}
.share-overlay.active .share-popup {
  transform: scale(1) translateY(0);
}

.share-popup {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 28px;
  padding: 32px;
  width: 90%;
  max-width: 380px;
  position: relative;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  text-align: center;
  transform: scale(0.8) translateY(40px);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.popup-header {
  margin-bottom: 24px;
}

.popup-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.9);
  margin-bottom: 8px;
}

.popup-subtitle {
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(0, 0, 0, 0.6);
}

.qr-container {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 24px;
  margin-bottom: 28px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.qr-image {
  width: 100%;
  height: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.share-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.share-actions button {
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.share-actions button:hover {
  transform: scale(1.1) translateY(-2px);
}
.share-actions button:active {
  transform: scale(0.95);
}

#shareBtn,
.share-btn {
  background: rgba(0, 149, 246, 0.9);
  color: white;
}
#shareBtn:hover,
.share-btn:hover {
  background: rgb(0, 149, 246);
  box-shadow: 0 12px 40px rgba(0, 149, 246, 0.4);
}

#copyBtn,
#downloadBtn {
  background: rgba(255, 255, 255, 0.9);
  color: rgba(0, 0, 0, 0.8);
}
#copyBtn:hover,
#downloadBtn:hover {
  background: rgb(255, 255, 255);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  color: rgba(0, 0, 0, 0.6);
  transition: all 0.3s ease;
}
.close-btn:hover {
  background: rgba(0, 0, 0, 0.1);
  color: rgba(0, 0, 0, 0.8);
  transform: scale(1.1);
}

/* =============== HEADER & NAVIGATION =============== */
.header-container {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 15, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid rgba(255, 215, 0, 0.15);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  min-height: 60px;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo-section {

  flex-shrink: 0;
  order: 1;
}

.logo-text {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffd700 0%, #fff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.2rem;
  margin: 0;
  padding: 0;
  flex: 1;
  justify-content: center;
  order: 3;
  min-width: 100%;
}

.nav-link {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  transition: all 0.3s ease;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  background: none;
  font: inherit;
  font-size: 0.95rem;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-link:hover,
.nav-link.active {
  color: #ffd700;
  background: rgba(255, 215, 0, 0.12);
  border-color: rgba(255, 215, 0, 0.2);
}

/* =============== MULTI-PAGE SECTIONS =============== */
.section-page {
  margin-top: -5rem;
  display: none;
  animation: fadeInPage 0.4s ease;
}

.section-page.active {
  display: block;
}

@keyframes fadeInPage {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header {
  text-align: center;
  margin-bottom: 4rem;
  animation: fadeInDown 0.5s ease;
}

.page-header h2 {
  font-size: 2.2rem;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 215, 0, 0.3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-header p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* =============== SERVICES SECTION =============== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.service-card {
  background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
  border: 1px solid rgba(255, 215, 0, 0.1);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.service-card:hover {
  border-color: rgba(255, 215, 0, 0.3);
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(255, 215, 0, 0.15);
  background: linear-gradient(135deg, #252525 0%, #1f1f1f 100%);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: inline-block;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #ffd700;
}

.service-card p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.feature-tag {
  background: rgba(255, 215, 0, 0.1);
  color: #ffd700;
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

/* =============== PROJECTS SECTION =============== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.project-card {
  background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
  border: 1px solid rgba(255, 215, 0, 0.1);
  border-radius: 14px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.project-card:hover {
  border-color: rgba(255, 215, 0, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 12px 35px rgba(255, 215, 0, 0.12);
  background: linear-gradient(135deg, #252525 0%, #1f1f1f 100%);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  gap: 1rem;
}

.project-header h3 {
  color: #ffd700;
  font-size: 1.2rem;
  margin: 0;
}

.project-status {
  background: rgba(76, 175, 80, 0.2);
  color: #4CAF50;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid rgba(76, 175, 80, 0.3);
}

.project-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.project-meta {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.meta-item {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.meta-item strong {
  color: #ffd700;
}

/* =============== LOCATION SECTION =============== */
.location-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  margin-top: 2rem;
  align-items: start;
}

.location-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem;
}

.info-card {
  background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
  border: 2px solid rgba(255, 215, 0, 0.15);
  border-radius: 14px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 180px;
  gap: 0;
}

.info-card:hover {
  border-color: rgba(255, 215, 0, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 14px 35px rgba(255, 215, 0, 0.18);
  background: linear-gradient(135deg, #252525 0%, #1f1f1f 100%);
}

.info-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  margin-top: 0;
  color: #ffd700;
  font-weight: 700;
  line-height: 1.3;
}

.info-card p {
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  line-height: 1.6;
  font-size: 0.95rem;
  word-spacing: 0.1em;
}

.info-card a {
  color: #ffd700;
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: 700;
}

.info-card a:hover {
  text-decoration: underline;
  color: #ffed4e;
}

.map-container {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(255, 215, 0, 0.2);
  border: 2px solid rgba(255, 215, 0, 0.15);
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 480px;
  border: none;
}

/* =============== QUOTE FORM =============== */
.quote-form {
  background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 600px;
  margin: 2rem auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.6rem;
  color: #ffd700;
  font-weight: 600;
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: 8px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  border-color: #ffd700;
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  background: #1a1a1a;
  color: #fff;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-actions {
  margin-top: 2rem;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
  color: #1a1a1a;
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(255, 215, 0, 0.4);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-note {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  letter-spacing: 1px;
}

/* =============== PROCESS & WHY CHOOSE SECTIONS =============== */
.text-center {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 2rem;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 215, 0, 0.3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.company-logo {
  font-size: 4rem;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: rgba(255, 215, 0, 0.1);
  border-radius: 50%;
}

/* =============== RESPONSIVE DESIGN =============== */
@media (max-width: 768px) {
  .header-container {
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .nav-bar {
    flex-wrap: wrap;
    gap: 0.8rem;
    padding: 0.8rem 1rem;
    min-height: auto;
  }

  .logo-section {
    width: 100%;
    order: 1;
    text-align: center;
  }

  .logo-text {
    font-size: 1.2rem;
  }

  #dark-mode-toggle {
    order: 2;
    position: absolute;
    right: 1rem;
    top: 0.5rem;
  }

  .nav-links {
    gap: 0.8rem;
    font-size: 0.85rem;
    order: 3;
    width: 100%;
    margin-top: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
  }

  .nav-link {
    padding: 0.6rem 0.7rem;
    font-size: 0.85rem;
    min-height: 38px;
  }

  .blob-wrapper {
    width: 150px;
    height: 150px;
  }

  h1 {
    font-size: 2rem;
    margin: 0.5rem 0;
  }

  .page-header h2 {
    font-size: 1.8rem;
  }

  .location-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .location-info {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .info-card {
    height: 160px;
    padding: 1.5rem;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .quote-form {
    padding: 1.5rem;
  }

  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .service-card,
  .project-card {
    padding: 1.5rem;
  }

  .highlight-block {
    margin-bottom: 1rem;
  }

  .highlight-block .link-wrapper {
    padding: 1.2rem;
  }

  .icon-emoji {
    min-width: 50px;
    height: 50px;
    font-size: 2rem;
    margin-right: 1rem;
  }

  .highlight-block h3 {
    font-size: 1rem;
  }

  .main-container {
    margin: 75px auto 2rem;
    width: 92%;
  }
}

@media (max-width: 480px) {
  .header-container {
    border-bottom: 2px solid rgba(255, 215, 0, 0.15);
  }

  .nav-bar {
    flex-wrap: wrap;
    gap: 0.6rem;
    padding: 0.7rem 0.8rem;
  }

  .logo-section {
    width: 100%;
    order: 1;
  }

  .logo-text {
    font-size: 1.1rem;
  }

  #dark-mode-toggle {
    order: 2;
    position: absolute;
    right: 0.8rem;
    top: 0.6rem;
  }

  .nav-links {
    font-size: 0.75rem;
    gap: 0.4rem;
    order: 3;
    width: 100%;
    margin-top: 0.5rem;
  }

  .nav-link {
    padding: 0.5rem 0.6rem;
    font-size: 0.75rem;
    min-height: 36px;
    border-radius: 6px;
  }

  .blob-wrapper {
    width: 140px;
    height: 140px;
  }

  h1 {
    font-size: 1.7rem;
    margin: 0.8rem 0 0.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .page-header h2 {
    font-size: 1.4rem;
  }

  .lead {
    font-size: 0.9rem;
    margin: 1rem auto;
  }

  .button-container {
    gap: 0.5rem;
    margin: 1rem 0;
  }

  .number-btn,
  .mail-btn,
  .share-btn {
    min-height: 40px;
    padding: 0.7rem 1rem;
    font-size: 0.8rem;
    gap: 0.4rem;
  }

  .location-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .location-info {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .info-card {
    min-height: auto;
    height: auto;
    padding: 1.2rem;
    border-radius: 12px;
  }

  .info-card h3 {
    font-size: 1rem;
    margin-bottom: 0.6rem;
  }

  .info-card p {
    font-size: 0.9rem;
  }

  .map-container {
    border-radius: 12px;
  }

  .map-container iframe {
    height: 250px;
  }

  .quote-form {
    padding: 1.2rem;
  }

  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .service-card,
  .project-card {
    padding: 1.2rem;
  }

  .highlight-block {
    margin-bottom: 0.8rem;
  }

  .highlight-block .link-wrapper {
    padding: 1rem;
  }

  .icon-emoji {
    min-width: 45px;
    height: 45px;
    font-size: 1.8rem;
    margin-right: 0.8rem;
  }

  .highlight-block h3 {
    font-size: 0.95rem;
  }

  .highlight-block small {
    font-size: 0.8rem;
  }

  .main-container {
    margin: 70px auto 1.5rem;
    width: 95%;
  }
}

@media (max-width: 320px) {
  .nav-bar {
    gap: 0.5rem;
    padding: 0.6rem 0.6rem;
  }

  .logo-section {
    width: 100%;
  }

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

  #dark-mode-toggle {
    right: 0.6rem;
    top: 0.5rem;
  }

  #theme-toggle {
    padding: 0.5rem 0.7rem;
    font-size: 0.9rem;
  }

  .nav-links {
    font-size: 0.7rem;
    gap: 0.3rem;
  }

  .nav-link {
    padding: 0.4rem 0.5rem;
    font-size: 0.7rem;
    min-height: 34px;
  }

  .blob-wrapper {
    width: 120px;
    height: 120px;
  }

  h1 {
    font-size: 1.5rem;
    margin: 0.6rem 0;
  }

  h2 {
    font-size: 1.2rem;
  }

  h3 {
    font-size: 0.9rem;
  }

  .page-header h2 {
    font-size: 1.2rem;
  }

  .lead {
    font-size: 0.85rem;
    margin: 0.8rem auto;
  }

  .button-container {
    gap: 0.3rem;
    margin: 0.8rem 0;
  }

  .number-btn,
  .mail-btn,
  .share-btn {
    min-height: 38px;
    padding: 0.6rem 0.8rem;
    font-size: 0.75rem;
    gap: 0.3rem;
  }

  .info-card {
    padding: 1rem;
    min-height: auto;
    height: auto;
  }

  .info-card h3 {
    font-size: 0.95rem;
  }

  .info-card p {
    font-size: 0.85rem;
  }

  .map-container iframe {
    height: 200px;
  }

  .quote-form {
    padding: 1rem;
  }

  form input,
  form textarea,
  form select {
    min-height: 40px;
    padding: 0.7rem;
    font-size: 16px;
  }

  .highlight-block {
    margin-bottom: 0.7rem;
  }

  .highlight-block .link-wrapper {
    padding: 0.9rem;
  }

  .icon-emoji {
    min-width: 40px;
    height: 40px;
    font-size: 1.6rem;
    margin-right: 0.6rem;
  }

  .highlight-block h3 {
    font-size: 0.9rem;
  }

  .highlight-block small {
    font-size: 0.75rem;
  }

  .main-container {
    margin: 65px auto 1rem;
    width: 97%;
  }
}