/* ================================
   CSS VARIABLES
   ================================ */
:root {
  --orange: #f0960a;
  --orange-dark: #c97a00;
  --orange-hover: #ffa826;
  --dark: #111827;
  --dark-mid: #1f2937;
  --gray-bg: #f0f2f7;
  --white: #ffffff;
  --text-dark: #1f2937;
  --text-mid: #6b7280;
  --border: #e2e8f0;
  --card-shadow: 0 4px 24px rgba(0,0,0,0.10);
  --card-shadow-h: 0 10px 36px rgba(0,0,0,0.20);
  --radius: 12px;
}

/* ================================
   BASE
   ================================ */
* {
  margin: 0;
  box-sizing: border-box;
}

body {
  opacity: 1 !important;
  transform: none !important;
  font-family: 'Varela Round', sans-serif;
  background: var(--gray-bg);
  color: var(--text-dark);
  line-height: 1.6;
  user-select: none;
}

html {
  scroll-padding-top: 10vh;
}

/* ================================
   TOP NAV
   ================================ */
.top-ribbon {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 7vh;
  background: var(--dark);
  display: flex;
  align-items: center;
  padding: 0 2vw;
  gap: 1.5vw;
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
  z-index: 9999;
  transition: transform 0.3s ease;
}

.top-ribbon.hide {
  transform: translateY(-100%);
}

.ribbon-logo img {
  height: 5.5vh;
  margin-top: 0.5vh;
}

.ribbon-label {
  font-size: 1.1vw;
  font-weight: bold;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
  flex-shrink: 0;
  margin-right: auto;
}

.ribbon-buttons {
  display: flex;
  align-items: center;
  gap: 0.5vw;
}

.ribbon-buttons a {
  text-decoration: none;
  color: rgba(255,255,255,0.8);
  font-weight: bold;
  font-size: 0.85vw;
  letter-spacing: 0.05vw;
  padding: 0.8vh 1vw;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease;
}

.ribbon-buttons a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}

.ribbon-buttons a.ribbon-cta {
  background: var(--orange);
  color: var(--white);
  padding: 0.8vh 1.2vw;
  border-radius: 20px;
}

.ribbon-buttons a.ribbon-cta:hover {
  background: var(--orange-hover);
}

/* Hamburger (hidden on desktop) */
.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 6px;
  margin-left: auto;
}

.hamburger-btn span {
  display: block;
  width: 26px;
  height: 3px;
  background: rgba(255,255,255,0.9);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
}

.hamburger-btn.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger-btn.active span:nth-child(2) { opacity: 0; width: 0; }
.hamburger-btn.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ================================
   HERO (About Us page)
   ================================ */
.hero {
  background:
    linear-gradient(145deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.62) 100%),
    url('/images/about-us-page-hero.webp') no-repeat center / cover;
  padding: 32vh 5%;
  text-align: center;
  color: white;
  overflow: hidden;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.text-container h1 {
  font-family: 'Varela Round', sans-serif;
  font-size: 5.5vw;
  font-weight: bold;
  color: var(--white);
  letter-spacing: 0.3vw;
  line-height: 1.1;
}

/* ================================
   PAGE HEADER (Quote / Pay pages)
   ================================ */
.page-header {
  background: var(--dark);
  padding: 14vh 5% 5vh;
  text-align: center;
  color: var(--white);
}

.page-header h1 {
  font-family: 'Varela Round', sans-serif;
  font-size: 3vw;
  font-weight: bold;
  letter-spacing: 0.3vw;
  display: inline-block;
  position: relative;
}

.page-header h1::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}

.page-header p {
  font-size: 1.1vw;
  color: rgba(255,255,255,0.7);
  margin-top: 2vh;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ================================
   MISSION SECTION (About Us)
   ================================ */
.mission {
  padding: 8vh 6vw;
  background: var(--white);
  text-align: center;
}

.mission-title {
  font-family: 'Varela Round', sans-serif;
  font-size: 2.8vw;
  letter-spacing: 0.3vw;
  margin-bottom: 1vh;
  display: inline-block;
  position: relative;
}

.mission-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}

.mission-subtitle {
  font-size: 1.15vw;
  color: var(--text-mid);
  margin-top: 2vh;
  margin-bottom: 5vh;
}

.mission-body {
  display: flex;
  align-items: center;
  gap: 4vw;
  text-align: left;
  margin-bottom: 6vh;
  background: var(--gray-bg);
  border-radius: var(--radius);
  padding: 4vh 3vw;
  box-shadow: var(--card-shadow);
}

.mission-image img {
  width: 28vw;
  height: 36vh;
  object-fit: cover;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.mission-text {
  font-size: 1.15vw;
  color: var(--text-mid);
  line-height: 1.8;
  flex: 1;
}

/* Feature Cards */
.mission-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2vw;
  margin-top: 2vh;
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3vh 2vw;
  border-radius: var(--radius);
  width: 16vw;
  min-width: 140px;
  box-shadow: var(--card-shadow);
}

.feature-icon {
  font-size: 2vw;
  margin-bottom: 1.5vh;
}

.feature-card h3 {
  font-size: 0.9vw;
  font-weight: bold;
  line-height: 1.4;
}

.feature-card.color1 { background: #fff7e6; color: #92400e; }
.feature-card.color1 .feature-icon { color: var(--orange); }
.feature-card.color2 { background: #ecfdf5; color: #065f46; }
.feature-card.color2 .feature-icon { color: #10b981; }
.feature-card.color3 { background: #eff6ff; color: #1e40af; }
.feature-card.color3 .feature-icon { color: #3b82f6; }
.feature-card.color4 { background: #f5f3ff; color: #4c1d95; }
.feature-card.color4 .feature-icon { color: #8b5cf6; }
.feature-card.color5 { background: #fff1f2; color: #881337; }
.feature-card.color5 .feature-icon { color: #e11d48; }

/* ================================
   SHOWCASE SECTION (About Us)
   ================================ */
.showcase {
  padding: 8vh 6vw;
  background: var(--dark);
  text-align: center;
}

.showcase-title {
  font-family: 'Varela Round', sans-serif;
  font-size: 2.2vw;
  letter-spacing: 0.3vw;
  margin-bottom: 1vh;
  display: inline-block;
  position: relative;
  color: var(--white);
}

.showcase-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}

.showcase-subtitle {
  color: rgba(255,255,255,0.5);
  margin-top: 2.5vh;
  margin-bottom: 5vh;
}

.showcase-cards {
  display: flex;
  gap: 2vw;
}

.showcase-card {
  flex: 1;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background-size: cover;
  background-position: center;
  border-bottom: 4px solid var(--orange);
}

.showcase-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.90) 0%, rgba(0,0,0,0.38) 55%, rgba(0,0,0,0.10) 100%);
  z-index: 1;
}

.showcase-card-1 { background-image: url('/service-pages/showcase-pages-images/about-us-row1.webp'); }
.showcase-card-2 { background-image: url('/service-pages/showcase-pages-images/about-us-row2.webp'); }
.showcase-card-3 { background-image: url('/service-pages/showcase-pages-images/about-us-row3.webp'); }

.showcase-card-inner {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  text-align: left;
}

.showcase-number {
  display: block;
  font-weight: bold;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 1vh;
}

.showcase-card-inner h3 {
  color: var(--white);
  font-weight: bold;
  letter-spacing: 0.08em;
  margin-bottom: 1.2vh;
}

.showcase-card-inner p {
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
}

/* ================================
   SERVICE AREA SECTION (About Us)
   ================================ */
.service-area {
  padding: 8vh 6vw;
  background: var(--gray-bg);
  text-align: center;
}

.service-area-title {
  font-family: 'Varela Round', sans-serif;
  font-size: 2.2vw;
  letter-spacing: 0.3vw;
  margin-bottom: 1vh;
  display: inline-block;
  position: relative;
}

.service-area-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}

.service-area-subtitle {
  font-size: 1.1vw;
  color: var(--text-mid);
  margin-top: 2vh;
  margin-bottom: 5vh;
}

.service-area-body {
  display: flex;
  align-items: stretch;
  gap: 4vw;
  text-align: left;
}

.service-area-map {
  flex: 3;
  height: 380px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.service-area-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.service-area-list {
  flex: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2vh;
}

.service-area-list > p {
  font-size: 1.05vw;
  color: var(--text-mid);
  line-height: 1.7;
}

.service-area-list ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8vh;
}

.service-area-list ul li {
  font-size: 1vw;
  color: var(--text-dark);
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 0.8vw;
}

.service-area-list ul li i {
  color: var(--orange);
  font-size: 0.9vw;
  flex-shrink: 0;
}

.home-base-tag {
  background: var(--orange);
  color: var(--white);
  font-size: 0.65vw;
  padding: 0.2vh 0.6vw;
  border-radius: 20px;
  font-weight: bold;
  margin-left: 0.4vw;
  white-space: nowrap;
}

.service-area-cta {
  font-size: 0.95vw;
  color: var(--text-mid);
  line-height: 1.6;
}

.service-area-cta a {
  color: var(--orange);
  text-decoration: none;
  font-weight: bold;
}

.service-area-cta a:hover { text-decoration: underline; }

/* ================================
   CONTACT SECTION
   ================================ */
.contact {
  padding: 8vh 5vw;
  background: var(--dark-mid);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

#contact-section-title {
  font-size: 2.2vw;
  letter-spacing: 0.3vw;
  color: var(--white);
  margin-bottom: 4vh;
  display: inline-block;
  position: relative;
}

#contact-section-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}

#contact-form-title {
  font-family: 'Varela Round', sans-serif;
  font-size: 1.8vw;
  color: var(--white);
  margin-bottom: 0.5vh;
}

.contact-subtitle,
#contact-form-subtitle {
  font-family: 'Varela Round', sans-serif;
  font-size: 1.1vw;
  color: rgba(255,255,255,0.7);
  margin-bottom: 3vh;
}

#contact-form {
  width: 100%;
  max-width: 680px;
  background: var(--dark);
  padding: 5vh 4vw;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 2vh;
  margin-bottom: 4vh;
}

#contact-form input,
#contact-form textarea {
  width: 100%;
  padding: 1.5vh 1.5vw;
  font-size: 0.95vw;
  font-family: 'Varela Round', sans-serif;
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  background: rgba(255,255,255,0.07);
  color: var(--white);
  transition: border-color 0.2s;
}

#contact-form input:focus,
#contact-form textarea:focus {
  border-color: var(--orange);
  outline: none;
}

#contact-form input::placeholder,
#contact-form textarea::placeholder {
  color: rgba(255,255,255,0.4);
}

#contact-form textarea {
  min-height: 12vh;
  resize: vertical;
}

#contact-form select {
  width: 100%;
  padding: 1.5vh 1.5vw;
  font-size: 0.95vw;
  font-family: 'Varela Round', sans-serif;
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  background: rgba(255,255,255,0.07);
  color: var(--white);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1vw center;
  background-size: 1.5vw;
  transition: border-color 0.2s;
}

#contact-form select:focus {
  border-color: var(--orange);
  outline: none;
}

#contact-form select option {
  background: var(--dark);
  color: var(--white);
}

#contact-submit-btn {
  padding: 2vh 2vw;
  background: var(--orange);
  color: var(--white);
  border: none;
  font-size: 1vw;
  font-weight: bold;
  font-family: 'Varela Round', sans-serif;
  border-radius: 30px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

#contact-submit-btn:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
}

.contact-info-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2vw;
  margin-top: 1vh;
}

.contact-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.12);
  padding: 2.5vh 3vw;
  border-radius: var(--radius);
  min-width: 18vw;
  color: rgba(255,255,255,0.85);
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.contact-box:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(240,150,10,0.3);
}

.contact-box h4 {
  font-size: 1.8vw;
  margin-bottom: 1vh;
}

.contact-box p {
  font-size: 0.9vw;
  word-break: break-word;
}

/* ================================
   FOOTER
   ================================ */
footer {
  position: relative;
  opacity: 1 !important;
  transform: none !important;
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 3vh 0;
  font-size: 0.9vw;
}

footer .operation-hours { margin-top: 0; }

footer .social-icons {
  display: flex;
  justify-content: center;
  gap: 2vw;
  margin-top: 1.5vh;
}

footer .social-icon {
  text-decoration: none;
  color: rgba(255,255,255,0.7);
  font-size: 1.2vw;
  transition: color 0.3s ease;
}

footer .social-icon:hover { color: var(--orange); }

footer .copyright-note { margin-top: 1.5vh; }
footer .footer-service-area { font-size: 0.8em; color: rgba(255,255,255,0.45); margin-top: 0.8vh; letter-spacing: 0.02em; }

/* ================================
   UTILITIES
   ================================ */
.highlight-keyword {
  color: var(--orange);
  -webkit-text-stroke: 0;
}

/* ================================
   MEDIA QUERIES
   ================================ */

/* Desktop: 1281px+ */
@media (min-width: 1281px) {
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: 'Varela Round', sans-serif; line-height: 1.6; }
  html { scroll-padding-top: 10vh; }

  .top-ribbon { height: 7vh; padding: 0 2vw; gap: 1.5vw; }
  .ribbon-label { font-size: 1.1vw; }
  .ribbon-logo img { height: 5.5vh; }
  .ribbon-buttons a { font-size: 0.85vw; }

  .hero { padding: 34vh 5%; }
  .text-container h1 { font-size: 6vw; }

  .page-header { padding: 14vh 5% 5vh; }
  .page-header h1 { font-size: 3vw; }
  .page-header p { font-size: 1.1vw; }

  .mission { padding: 8vh 6vw; }
  .mission-title { font-size: 2.8vw; }
  .mission-subtitle { font-size: 1.15vw; }
  .mission-image img { width: 28vw; height: 36vh; }
  .mission-text { font-size: 1.15vw; }
  .feature-card { width: 15vw; }
  .feature-icon { font-size: 2vw; }
  .feature-card h3 { font-size: 0.9vw; }

  .showcase { padding: 8vh 6vw; }
  .showcase-title { font-size: 2.2vw; }
  .showcase-subtitle { font-size: 1.05vw; }
  .showcase-card { min-height: 62vh; }
  .showcase-card-inner { padding: 3vh 2vw; }
  .showcase-number { font-size: 2.8vw; }
  .showcase-card-inner h3 { font-size: 1.25vw; }
  .showcase-card-inner p { font-size: 0.92vw; }

  .contact { padding: 8vh 5vw; }
  #contact-section-title { font-size: 2.2vw; }
  #contact-form-title { font-size: 1.7vw; }
  #contact-form-subtitle { font-size: 1vw; }
  #contact-form input, #contact-form textarea { font-size: 0.9vw; }
  #contact-form select { font-size: 0.9vw; }
  #contact-submit-btn { font-size: 0.95vw; }
  .contact-box { min-width: 16vw; }
  .contact-box h4 { font-size: 1.8vw; }
  .contact-box p { font-size: 0.85vw; }

  .service-area { padding: 8vh 6vw; }
  .service-area-title { font-size: 2.2vw; }
  .service-area-subtitle { font-size: 1.1vw; }
  .service-area-map { height: 380px; }
  .service-area-list > p { font-size: 1.05vw; }
  .service-area-list ul li { font-size: 1vw; }
  .service-area-list ul li i { font-size: 0.9vw; }
  .home-base-tag { font-size: 0.65vw; }
  .service-area-cta { font-size: 0.95vw; }

  footer { font-size: 0.9vw; }
  footer .social-icon { font-size: 1.2vw; }
}

/* Laptop: 1025–1280px */
@media (min-width: 1025px) and (max-width: 1280px) {
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: 'Varela Round', sans-serif; line-height: 1.6; }
  html { scroll-padding-top: 10vh; }

  .top-ribbon { height: 7vh; padding: 0 2vw; }
  .ribbon-label { font-size: 1.3vw; }
  .ribbon-logo img { height: 5.5vh; }
  .ribbon-buttons a { font-size: 1vw; }

  .hero { padding: 32vh 5%; }
  .text-container h1 { font-size: 7vw; }

  .page-header { padding: 12vh 5% 4vh; }
  .page-header h1 { font-size: 3.5vw; }
  .page-header p { font-size: 1.3vw; }

  .mission { padding: 7vh 5vw; }
  .mission-title { font-size: 3vw; }
  .mission-subtitle { font-size: 1.4vw; }
  .mission-image img { width: 30vw; height: 34vh; }
  .mission-text { font-size: 1.3vw; }
  .feature-card { width: 17vw; }
  .feature-icon { font-size: 2.2vw; }
  .feature-card h3 { font-size: 1vw; }

  .showcase { padding: 7vh 5vw; }
  .showcase-title { font-size: 2.5vw; }
  .showcase-subtitle { font-size: 1.2vw; }
  .showcase-card { min-height: 58vh; }
  .showcase-card-inner { padding: 3vh 2.2vw; }
  .showcase-number { font-size: 3.2vw; }
  .showcase-card-inner h3 { font-size: 1.5vw; }
  .showcase-card-inner p { font-size: 1.1vw; }

  .contact { padding: 7vh 4vw; }
  #contact-section-title { font-size: 2.5vw; }
  #contact-form-title { font-size: 2vw; }
  #contact-form-subtitle { font-size: 1.3vw; }
  #contact-form input, #contact-form textarea { font-size: 1.1vw; }
  #contact-form select { font-size: 1.1vw; }
  #contact-submit-btn { font-size: 1.2vw; }
  .contact-box { min-width: 20vw; }
  .contact-box h4 { font-size: 2vw; }
  .contact-box p { font-size: 1vw; }

  .service-area { padding: 7vh 5vw; }
  .service-area-title { font-size: 2.5vw; }
  .service-area-subtitle { font-size: 1.3vw; }
  .service-area-map { height: 360px; }
  .service-area-list > p { font-size: 1.2vw; }
  .service-area-list ul li { font-size: 1.1vw; }
  .service-area-list ul li i { font-size: 1vw; }
  .home-base-tag { font-size: 0.8vw; }
  .service-area-cta { font-size: 1.1vw; }

  footer { font-size: 1.1vw; }
  footer .social-icon { font-size: 1.4vw; }
}

/* Tablet: 768–1024px */
@media (min-width: 768px) and (max-width: 1024px) {
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: 'Varela Round', sans-serif; line-height: 1.6; }
  html { scroll-padding-top: 11vh; }

  .top-ribbon {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    position: fixed;
    padding: 0 4vw;
    height: 8vh;
    gap: 0;
  }

  .ribbon-logo img { display: none; }
  .ribbon-label { font-size: 3.5vw; margin-right: auto; }
  .hamburger-btn { display: flex; margin-left: auto; }

  .ribbon-buttons {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: var(--dark);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  }

  .ribbon-buttons.open { max-height: 400px; }

  .ribbon-buttons a {
    font-size: 2.8vw;
    padding: 2vh 5vw;
    color: rgba(255,255,255,0.85);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: left;
    background: none;
    border-radius: 0;
    letter-spacing: 0;
  }

  .ribbon-buttons a:hover { background: rgba(255,255,255,0.06); }

  .ribbon-buttons a.ribbon-cta {
    background: var(--orange);
    color: white;
    text-align: center;
    margin: 2vh 4vw;
    border-radius: 6px;
    border-bottom: none;
  }

  .hero { padding: 30vh 5%; }
  .text-container h1 { font-size: 9vw !important; }

  .page-header { padding: 12vh 5% 4vh; }
  .page-header h1 { font-size: 5vw; }
  .page-header p { font-size: 2.5vw; }

  .mission { padding: 6vh 5vw; }
  .mission-title { font-size: 6vw; }
  .mission-subtitle { font-size: 3.5vw; }
  .mission-body { flex-direction: column; text-align: center; }
  .mission-image img { width: 65vw; height: auto; }
  .mission-text { font-size: 3vw; text-align: center; }
  .feature-card { width: 28vw; }
  .feature-icon { font-size: 4vw; }
  .feature-card h3 { font-size: 2vw; }

  .showcase { padding: 6vh 5vw; }
  .showcase-title { font-size: 3.5vw; }
  .showcase-subtitle { font-size: 2.5vw; }
  .showcase-cards { flex-direction: column; gap: 3vh; }
  .showcase-card { min-height: 42vh; }
  .showcase-card-inner { padding: 3vh 4vw; }
  .showcase-number { font-size: 5.5vw; }
  .showcase-card-inner h3 { font-size: 3vw; }
  .showcase-card-inner p { font-size: 2.5vw; }

  .contact { padding: 6vh 4vw; }
  #contact-section-title { font-size: 4vw; }
  #contact-form-title { font-size: 4vw; }
  #contact-form-subtitle { font-size: 2.5vw; }
  #contact-form { max-width: 100%; padding: 4vh 5vw; }
  #contact-form input, #contact-form textarea { font-size: 2.5vw; padding: 2vh 3vw; border-radius: 8px; }
  #contact-form select { font-size: 2.5vw; padding: 2vh 3vw; border-radius: 8px; background-size: 3vw; background-position: right 3vw center; }
  #contact-submit-btn { font-size: 3vw; padding: 2.5vh; }
  .contact-box { min-width: 40vw; }
  .contact-box h4 { font-size: 4vw; }
  .contact-box p { font-size: 2.5vw; }

  .service-area { padding: 6vh 5vw; }
  .service-area-title { font-size: 3.5vw; }
  .service-area-subtitle { font-size: 2.5vw; }
  .service-area-body { flex-direction: column; }
  .service-area-map { height: 300px; }
  .service-area-list > p { font-size: 2.5vw; }
  .service-area-list ul li { font-size: 2.5vw; gap: 2vw; }
  .service-area-list ul li i { font-size: 2.2vw; }
  .home-base-tag { font-size: 1.8vw; padding: 0.2vh 1.2vw; }
  .service-area-cta { font-size: 2.5vw; }

  footer { font-size: 2.5vw; }
  footer .social-icon { font-size: 3vw; }
  footer .social-icons { gap: 5vw; }
}

/* Mobile: 320–480px */
@media (min-width: 320px) and (max-width: 480px) {
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: 'Varela Round', sans-serif; line-height: 1.6; }
  html { scroll-padding-top: 12vh; }

  .top-ribbon {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    position: fixed;
    padding: 0 4vw;
    height: 9vh;
    gap: 0;
  }

  .ribbon-logo img { display: none; }
  .ribbon-label { font-size: 4vw; margin-right: auto; }
  .hamburger-btn { display: flex; margin-left: auto; }

  .ribbon-buttons {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: var(--dark);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  }

  .ribbon-buttons.open { max-height: 400px; }

  .ribbon-buttons a {
    font-size: 4vw;
    padding: 2.5vh 6vw;
    color: rgba(255,255,255,0.85);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: left;
    background: none;
    border-radius: 0;
    letter-spacing: 0;
  }

  .ribbon-buttons a:hover { background: rgba(255,255,255,0.06); }

  .ribbon-buttons a.ribbon-cta {
    background: var(--orange);
    color: white;
    text-align: center;
    margin: 2vh 5vw;
    border-radius: 6px;
    border-bottom: none;
  }

  .hero { padding: 32vh 5%; }
  .text-container h1 { font-size: 11vw !important; }

  .page-header { padding: 14vh 5% 4vh; }
  .page-header h1 { font-size: 6.5vw; }
  .page-header p { font-size: 3.5vw; }

  .mission { padding: 5vh 5vw; }
  .mission-title { font-size: 7.5vw; }
  .mission-subtitle { font-size: 4vw; }
  .mission-body { flex-direction: column; text-align: center; padding: 3vh 4vw; gap: 2vh; }
  .mission-image img { width: 80vw; height: auto; }
  .mission-text { font-size: 4vw; text-align: center; }
  .mission-features { gap: 4vw; }
  .feature-card { width: 42vw; padding: 3vh 3vw; }
  .feature-icon { font-size: 6vw; }
  .feature-card h3 { font-size: 3vw; }

  .showcase { padding: 5vh 5vw; }
  .showcase-title { font-size: 5vw; }
  .showcase-subtitle { font-size: 3.5vw; }
  .showcase-cards { flex-direction: column; gap: 3vh; }
  .showcase-card { min-height: 48vh; }
  .showcase-card-inner { padding: 3vh 5vw; }
  .showcase-number { font-size: 8vw; }
  .showcase-card-inner h3 { font-size: 4.5vw; }
  .showcase-card-inner p { font-size: 4vw; }

  .contact { padding: 5vh 4vw; }
  #contact-section-title { font-size: 5.5vw; }
  #contact-form-title { font-size: 5.5vw; }
  #contact-form-subtitle { font-size: 3.5vw; }
  #contact-form { max-width: 100%; padding: 4vh 5vw; }
  #contact-form input, #contact-form textarea { font-size: 3.5vw; padding: 2vh 4vw; border-radius: 8px; }
  #contact-form select { font-size: 3.5vw; padding: 2vh 4vw; border-radius: 8px; background-size: 5vw; background-position: right 3vw center; }
  #contact-form textarea { min-height: 15vh; }
  #contact-submit-btn { font-size: 4vw; padding: 2.5vh; }
  .contact-info-row { gap: 4vw; }
  .contact-box { min-width: 80vw; }
  .contact-box h4 { font-size: 5.5vw; }
  .contact-box p { font-size: 3.5vw; }

  .service-area { padding: 5vh 5vw; }
  .service-area-title { font-size: 5vw; }
  .service-area-subtitle { font-size: 3.5vw; }
  .service-area-body { flex-direction: column; }
  .service-area-map { height: 250px; }
  .service-area-list > p { font-size: 4vw; }
  .service-area-list ul { gap: 1.2vh; }
  .service-area-list ul li { font-size: 4vw; gap: 3vw; }
  .service-area-list ul li i { font-size: 3.5vw; }
  .home-base-tag { font-size: 2.8vw; padding: 0.3vh 2vw; margin-left: 1vw; }
  .service-area-cta { font-size: 3.5vw; }

  footer { font-size: 3.5vw; padding: 3vh 4vw; }
  footer .social-icon { font-size: 5vw; }
  footer .social-icons { gap: 7vw; }
}