/* ============================================
   FASTER — Express Delivery Template
   Custom Properties + Grid + Flex + clamp()
   ============================================ */

/* ---------- Custom Properties ---------- */
:root {
  --orange: #FF4800;
  --orange-dark: #E03E00;
  --orange-light: #FF48001A;
  --navy: #1F1F2E;
  --navy-deep: #141420;
  --white: #FFFFFF;
  --light: #F2F2F4;
  --gray-100: #F8F9FA;
  --gray-200: #E9ECEF;
  --gray-400: #ADB5BD;
  --gray-600: #6C757D;
  --gray-800: #343A40;
  --heading: 'Plus Jakarta Sans', sans-serif;
  --body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-pill: 50px;
  --shadow: 0 4px 24px rgba(31,31,46,.08);
  --shadow-lg: 0 12px 40px rgba(31,31,46,.14);
  --transition: .3s cubic-bezier(.4,0,.2,1);
  --max-w: 1200px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--heading); font-weight: 700; line-height: 1.2; }

/* ---------- Utility ---------- */
.container { width: min(90%, var(--max-w)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.py-section { padding-block: clamp(3rem, 6vw, 6rem); }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* ---------- Section Labels ---------- */
.section-label {
  font-family: var(--heading);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--orange);
  margin-bottom: .5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}
.section-label::before,
.section-label::after {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--navy);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--gray-600);
  max-width: 600px;
  margin-inline: auto;
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   HEADER / NAV
   ============================================ */
.sitehead {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(31,31,46,.06);
}
.sitehead .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
}
.mark {
  font-family: var(--heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: .4rem;
}
.mark .glyph {
  font-size: 1.6rem;
  color: var(--orange);
}
.mark span { color: var(--orange); }

/* Nav */
#mainnav {
  display: flex;
  gap: 2rem;
}
#mainnav a {
  font-family: var(--heading);
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-600);
  padding: .35rem 0;
  position: relative;
}
#mainnav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  transition: width .3s ease;
}
#mainnav a:hover,
#mainnav a.active {
  color: var(--orange);
}
#mainnav a:hover::after,
#mainnav a.active::after {
  width: 100%;
}

/* CTA button */
.cta {
  font-family: var(--heading);
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  background: var(--orange);
  padding: .65rem 1.6rem;
  border-radius: var(--radius-pill);
  transition: background .3s ease, transform .2s ease;
}
.cta:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
}

/* Burger */
.burger {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--navy);
  line-height: 1;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  background: var(--navy);
  overflow: hidden;
  min-height: clamp(420px, 70vh, 680px);
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .35;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-deep) 0%, rgba(31,31,46,.6) 50%, rgba(255,72,0,.15) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 650px;
  padding-block: clamp(3rem, 6vw, 5rem);
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--heading);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--orange);
  margin-bottom: 1rem;
}
.hero-eyebrow .speed-icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  border: 2px solid var(--orange);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  animation: pulse-glow 2s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,72,0,.4); }
  50% { box-shadow: 0 0 0 8px rgba(255,72,0,0); }
}
.hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  line-height: 1.1;
  margin-bottom: 1.2rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--orange);
}
.hero .lead {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: rgba(255,255,255,.8);
  margin-bottom: 2rem;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--heading);
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
  background: var(--orange);
  padding: .8rem 2rem;
  border-radius: var(--radius-pill);
  border: 2px solid var(--orange);
  cursor: pointer;
  transition: all .3s ease;
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  transform: translateY(-2px);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--heading);
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
  background: transparent;
  padding: .8rem 2rem;
  border-radius: var(--radius-pill);
  border: 2px solid rgba(255,255,255,.3);
  cursor: pointer;
  transition: all .3s ease;
}
.btn-ghost:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.1);
}

/* Hero tracking bar */
.hero-track-bar {
  position: relative;
  z-index: 1;
  margin-top: 2.5rem;
  display: flex;
  gap: 0;
  max-width: 480px;
}
.hero-track-bar input {
  flex: 1;
  font-family: var(--body);
  font-size: .95rem;
  padding: .9rem 1.4rem;
  border: 2px solid rgba(255,255,255,.2);
  border-right: none;
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
  background: rgba(255,255,255,.08);
  color: var(--white);
  outline: none;
  transition: border-color .3s ease;
}
.hero-track-bar input::placeholder { color: rgba(255,255,255,.5); }
.hero-track-bar input:focus { border-color: var(--orange); }
.hero-track-bar button {
  font-family: var(--heading);
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  background: var(--orange);
  padding: .9rem 1.8rem;
  border: none;
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
  cursor: pointer;
  white-space: nowrap;
  transition: background .3s ease;
}
.hero-track-bar button:hover { background: var(--orange-dark); }

/* "Fast Delivery" animated badge */
.fast-badge {
  position: absolute;
  top: clamp(1.5rem, 4vw, 3rem);
  right: clamp(1rem, 4vw, 4rem);
  z-index: 2;
  background: var(--orange);
  color: var(--white);
  font-family: var(--heading);
  font-size: .75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: .6rem 1.2rem;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: .4rem;
  animation: badge-bounce 3s ease-in-out infinite;
  box-shadow: 0 4px 20px rgba(255,72,0,.4);
}
.fast-badge .bolt {
  font-size: 1rem;
  animation: bolt-flash 1.5s ease-in-out infinite;
}
@keyframes badge-bounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-4px) rotate(1deg); }
  75% { transform: translateY(2px) rotate(-1deg); }
}
@keyframes bolt-flash {
  0%, 100% { opacity: 1; }
  50% { opacity: .5; }
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  background: var(--orange);
  padding: clamp(1.5rem, 3vw, 2.5rem) 0;
  position: relative;
  z-index: 2;
  margin-top: -1px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
  color: var(--white);
}
.stat-item h3 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
}
.stat-item p {
  font-size: .85rem;
  opacity: .85;
  margin-top: .2rem;
}

/* ============================================
   ABOUT SECTION (on index)
   ============================================ */
.about-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
.about-img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.about-img-wrap img {
  width: 100%;
  border-radius: var(--radius);
}
.about-img-badge {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  background: var(--orange);
  color: var(--white);
  text-align: center;
  padding: .9rem;
  font-family: var(--heading);
  font-weight: 700;
  font-size: 1.1rem;
}
.about-text .section-label { justify-content: flex-start; }
.about-text .section-label::before { display: none; }
.about-text .section-title { text-align: left; }
.about-text p {
  color: var(--gray-600);
  margin-bottom: 1.2rem;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
  margin: 1.5rem 0;
}
.about-features li {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-weight: 600;
  font-size: .95rem;
}
.about-features li .check {
  color: var(--orange);
  font-size: 1.1rem;
}

/* ============================================
   SERVICE CARDS
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 2rem);
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  text-align: center;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}
.service-card:hover {
  border-color: var(--orange);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.service-card:hover::before {
  transform: scaleX(1);
}
.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  font-size: 1.6rem;
  color: var(--orange);
  transition: all .3s ease;
}
.service-card:hover .service-icon {
  background: var(--orange);
  color: var(--white);
}
.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: .6rem;
}
.service-card p {
  color: var(--gray-600);
  font-size: .92rem;
  margin-bottom: 1rem;
}
.service-card .card-link {
  font-family: var(--heading);
  font-size: .85rem;
  font-weight: 700;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
}
.service-card .card-link:hover { gap: .6rem; }

/* ============================================
   HOW IT WORKS / STEPS
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16%;
  right: 16%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--orange) 0, var(--orange) 8px, transparent 8px, transparent 16px);
}
.step-item {
  text-align: center;
  position: relative;
}
.step-num {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: var(--heading);
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  position: relative;
  z-index: 1;
  border: 4px solid var(--white);
  box-shadow: var(--shadow);
}
.step-item h3 {
  font-size: 1.1rem;
  margin-bottom: .4rem;
}
.step-item p {
  color: var(--gray-600);
  font-size: .9rem;
  max-width: 260px;
  margin-inline: auto;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-wrap {
  background: var(--light);
  border-radius: var(--radius);
  padding: clamp(2rem, 4vw, 3.5rem);
  position: relative;
  overflow: hidden;
}
.testimonial-track {
  display: flex;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.testimonial-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: center;
}
.testimonial-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--orange);
}
.testimonial-body blockquote {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--gray-800);
  font-style: italic;
  margin-bottom: .8rem;
  line-height: 1.6;
}
.testimonial-body blockquote::before {
  content: '\201C';
  color: var(--orange);
  font-size: 2rem;
  font-weight: 800;
  line-height: 0;
  vertical-align: -.3em;
  margin-right: .2rem;
}
.testimonial-name {
  font-family: var(--heading);
  font-weight: 700;
  font-size: .95rem;
}
.testimonial-role {
  font-size: .82rem;
  color: var(--gray-600);
}
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}
.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-400);
  border: none;
  cursor: pointer;
  transition: all .3s ease;
}
.carousel-dot.active {
  background: var(--orange);
  width: 28px;
  border-radius: 5px;
}
.carousel-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--gray-400);
  background: var(--white);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .3s ease;
}
.carousel-btn:hover {
  border-color: var(--orange);
  color: var(--orange);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255,72,0,.08);
}
.cta-content {
  text-align: center;
  color: var(--white);
  position: relative;
  z-index: 1;
}
.cta-content h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
}
.cta-content p {
  color: rgba(255,255,255,.7);
  max-width: 500px;
  margin-inline: auto;
  margin-bottom: 2rem;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,.7);
  padding-block: clamp(3rem, 5vw, 5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: clamp(2rem, 4vw, 3rem);
}
.footer-brand .mark {
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-brand p {
  font-size: .9rem;
  margin-bottom: 1.2rem;
  max-width: 280px;
}
.footer-social {
  display: flex;
  gap: .6rem;
}
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  transition: all .3s ease;
}
.footer-social a:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}
.footer-col h4 {
  font-family: var(--heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.2rem;
}
.footer-col ul li {
  margin-bottom: .6rem;
}
.footer-col ul li a {
  font-size: .88rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.footer-col ul li a::before {
  content: '\2192';
  font-size: .7rem;
  color: var(--orange);
}
.footer-col ul li a:hover { color: var(--orange); }
.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .88rem;
  margin-bottom: .8rem;
}
.footer-contact .icon { color: var(--orange); margin-top: .2rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  flex-wrap: wrap;
  gap: .5rem;
}
.footer-bottom a { color: var(--orange); }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  background: var(--navy);
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(2.5rem, 5vw, 4rem);
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,72,0,.08);
}
.page-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  margin-bottom: 1rem;
  position: relative;
}
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  position: relative;
}
.breadcrumb a { color: rgba(255,255,255,.8); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .sep { color: var(--orange); font-size: .6rem; }

/* ============================================
   ABOUT PAGE — STORY
   ============================================ */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
.story-img {
  border-radius: var(--radius);
  overflow: hidden;
}
.story-img img {
  width: 100%;
  border-radius: var(--radius);
}
.story-text h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1rem;
}
.story-text p {
  color: var(--gray-600);
  margin-bottom: 1rem;
}

/* ============================================
   SERVICES PAGE — DETAILED CARDS
   ============================================ */
.service-detail-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .3s ease;
}
.service-detail-card:hover {
  box-shadow: var(--shadow-lg);
}
.service-detail-card:nth-child(even) { direction: rtl; }
.service-detail-card:nth-child(even) > * { direction: ltr; }
.service-detail-img {
  height: 100%;
  min-height: 280px;
}
.service-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.service-detail-body {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.service-detail-body .service-icon {
  margin: 0 0 1rem;
}
.service-detail-body h3 {
  font-size: 1.3rem;
  margin-bottom: .8rem;
}
.service-detail-body p {
  color: var(--gray-600);
  margin-bottom: 1rem;
}
.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.2rem;
}
.service-features span {
  font-size: .78rem;
  font-weight: 600;
  background: var(--orange-light);
  color: var(--orange);
  padding: .3rem .8rem;
  border-radius: var(--radius-pill);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 4vw, 3rem);
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--light);
  border-radius: var(--radius);
  transition: all .3s ease;
}
.contact-card:hover {
  background: var(--white);
  box-shadow: var(--shadow);
}
.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-card h4 {
  font-size: 1rem;
  margin-bottom: .2rem;
}
.contact-card p {
  font-size: .88rem;
  color: var(--gray-600);
}
.contact-form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: clamp(2rem, 4vw, 3rem);
}
.contact-form h3 {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
}
.form-group {
  margin-bottom: 1.2rem;
}
.form-group label {
  display: block;
  font-family: var(--heading);
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: .4rem;
  color: var(--navy);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  font-family: var(--body);
  font-size: .92rem;
  padding: .8rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--gray-100);
  color: var(--navy);
  outline: none;
  transition: border-color .3s ease;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--orange);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Form messages */
.form-ok {
  background: #d4edda;
  color: #155724;
  padding: .8rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  margin-top: .8rem;
  font-weight: 600;
}
.form-err {
  background: #f8d7da;
  color: #721c24;
  padding: .8rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  margin-top: .8rem;
  font-weight: 600;
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all .3s ease;
  z-index: 50;
  box-shadow: 0 4px 16px rgba(255,72,0,.3);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE — 980px
   ============================================ */
@media (max-width: 980px) {
  .about-row,
  .story-grid,
  .contact-grid { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid::before { display: none; }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  .service-detail-card { grid-template-columns: 1fr; }
  .service-detail-card:nth-child(even) { direction: ltr; }
  .service-detail-img { min-height: 220px; }

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

  .testimonial-slide { grid-template-columns: 1fr; text-align: center; }
  .testimonial-avatar { margin-inline: auto; }
}

/* ============================================
   RESPONSIVE — 720px (burger)
   ============================================ */
@media (max-width: 720px) {
  #mainnav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(80%, 320px);
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 0;
    box-shadow: -4px 0 24px rgba(0,0,0,.15);
    transition: right .3s ease;
    z-index: 200;
  }
  #mainnav.open { right: 0; }
  #mainnav a {
    padding: .8rem 0;
    border-bottom: 1px solid var(--gray-200);
    font-size: 1rem;
  }
  .burger { display: block; z-index: 201; }
  .sitehead .cta { display: none; }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.4);
    z-index: 199;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
  }
  .nav-overlay.open { opacity: 1; visibility: visible; }

  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .footer-grid { grid-template-columns: 1fr; }

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

  .hero-track-bar { flex-direction: column; gap: .8rem; }
  .hero-track-bar input { border-radius: var(--radius-pill); border-right: 2px solid rgba(255,255,255,.2); }
  .hero-track-bar button { border-radius: var(--radius-pill); }

  .fast-badge {
    position: relative;
    top: auto;
    right: auto;
    margin-bottom: 1rem;
    display: inline-flex;
  }
}