/* ========================================================================
   CUSTOM PROPERTIES
   ======================================================================== */

:root {
  --primary: #d65a31;
  --primary-dark: #b84a28;
  --navy: #222831;
  --navy-light: #393e46;
  --light: #eeeeee;
  --white: #ffffff;
  --text: #333333;
  --text-light: #666666;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --border-radius: 8px;
  --border-radius-sm: 6px;
  --transition: 0.3s ease;
}

/* ========================================================================
   FONT FACES
   ======================================================================== */

@font-face {
  font-family: 'Poppins';
  src: url('/fonts/poppins-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('/fonts/poppins-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('/fonts/poppins-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ========================================================================
   RESET
   ======================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

/* ========================================================================
   BASE TYPOGRAPHY
   ======================================================================== */

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  font-weight: 700;
  color: var(--navy);
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.75rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover, a:focus {
  color: var(--primary-dark);
}

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

ul, ol {
  padding-left: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

li {
  margin-bottom: var(--spacing-sm);
}

/* ========================================================================
   SKIP LINK
   ======================================================================== */

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--primary);
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 9999;
  border-radius: 0 0 var(--border-radius-sm) 0;
  font-weight: 600;
}

.skip-link:focus {
  top: 0;
}

/* ========================================================================
   LAYOUT
   ======================================================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-2xl) 0;
}

.content-narrow {
  max-width: 720px;
  margin: 0 auto;
}

/* ========================================================================
   GRID SYSTEMS
   ======================================================================== */

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .icon-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(var(--cols, 4), 1fr);
  }

  .icon-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ========================================================================
   HEADER
   ======================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  padding: var(--spacing-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-header__logo img {
  max-height: 50px;
  width: auto;
}

.main-nav {
  display: none;
}

.main-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--spacing-xl);
}

.main-nav a {
  color: var(--white);
  font-weight: 600;
  padding: var(--spacing-sm) 0;
  transition: color var(--transition);
}

.main-nav a:hover, .main-nav a:focus {
  color: var(--primary);
}

@media (min-width: 1024px) {
  .main-nav {
    display: block;
  }
}

/* ========================================================================
   MOBILE NAVIGATION
   ======================================================================== */

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--white);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-open .main-nav {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--navy);
  padding: 80px var(--spacing-xl) var(--spacing-xl);
  overflow-y: auto;
}

.nav-open .main-nav ul {
  flex-direction: column;
  gap: 0;
}

.nav-open .main-nav li {
  border-bottom: 1px solid var(--navy-light);
}

.nav-open .main-nav a {
  display: block;
  padding: var(--spacing-md) 0;
  font-size: 1.25rem;
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

/* ========================================================================
   HERO
   ======================================================================== */

.hero {
  background: var(--navy);
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero--video video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 1;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(34, 40, 49, 0.45);
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--white);
  padding: var(--spacing-xl);
}

.hero__content h1 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

.hero__content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
  .hero__content h1 {
    font-size: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .hero__content h1 {
    font-size: 4.5rem;
  }
}

/* ========================================================================
   BUTTONS
   ======================================================================== */

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
}

.btn--primary:hover, .btn--primary:focus {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(214, 90, 49, 0.3);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* ========================================================================
   FLIP CARDS
   ======================================================================== */

.flip-card {
  perspective: 1000px;
  height: 220px;
}

.flip-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card__inner,
.flip-card:focus-within .flip-card__inner {
  transform: rotateY(180deg);
}

.flip-card__front,
.flip-card__back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
  text-align: center;
}

.flip-card__front {
  background: var(--light);
}

.flip-card__front img {
  max-width: 64px;
  margin-bottom: var(--spacing-md);
}

.flip-card__front h3 {
  margin: 0;
  font-size: 1.125rem;
}

.flip-card__back {
  background: #1b1b1b;
  color: var(--light);
  transform: rotateY(180deg);
}

.flip-card__back p {
  margin: 0;
  font-size: 0.9rem;
}

@media (max-width: 639px) {
  .flip-card {
    height: auto;
    perspective: none;
  }

  .flip-card__inner {
    transform: none !important;
    transition: none;
    transform-style: flat;
    display: flex;
    flex-direction: column;
    height: auto;
  }

  .flip-card__front,
  .flip-card__back {
    position: static;
    backface-visibility: visible;
    transform: none !important;
    height: auto;
  }

  .flip-card__front {
    padding: var(--spacing-md);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
  }

  .flip-card__front img {
    max-width: 48px;
    margin-bottom: var(--spacing-sm);
  }

  .flip-card__front h3 {
    font-size: 1rem;
    margin-bottom: 0;
  }

  .flip-card__back {
    padding: var(--spacing-md);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
  }
}

/* ========================================================================
   BRAND SECTION
   ======================================================================== */

.section--brand {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  text-align: center;
  color: var(--light);
  padding: var(--spacing-3xl) var(--spacing-md);
  position: relative;
}

.section--brand::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(34, 40, 49, 0.6);
  z-index: 0;
}

.section--brand .container {
  position: relative;
  z-index: 1;
}

.section--brand h2 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
}

.tagline {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ========================================================================
   SLIDER
   ======================================================================== */

.slider {
  position: relative;
  overflow: hidden;
}

.slider__track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.slider__track::-webkit-scrollbar {
  display: none;
}

.slider__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  position: relative;
}

.slider__slide img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.slider__caption {
  text-align: center;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-lg) 15%;
  background: rgba(34, 40, 49, 0.7);
  color: var(--white);
}

.slider__caption h2 {
  color: var(--white);
}

.slider__prev,
.slider__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(34, 40, 49, 0.6);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: background var(--transition);
  z-index: 3;
}

.slider__prev:hover,
.slider__next:hover {
  background: rgba(34, 40, 49, 0.9);
}

.slider__prev {
  left: var(--spacing-md);
}

.slider__next {
  right: var(--spacing-md);
}

.slider__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: var(--spacing-md);
}

.slider__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: transparent;
  border: 2px solid var(--navy-light);
  cursor: pointer;
  transition: all var(--transition);
}

.slider__dot--active,
.slider__dot.active {
  background: var(--primary);
  border-color: var(--primary);
}

/* ========================================================================
   TABS
   ======================================================================== */

.tabs {
  display: flex;
  border-bottom: 2px solid var(--navy-light);
  gap: 0;
  margin-bottom: var(--spacing-xl);
  overflow-x: auto;
}

.tab {
  padding: var(--spacing-md) var(--spacing-lg);
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  font-weight: 400;
}

.tab:hover {
  color: var(--primary);
}

.tab[aria-selected="true"] {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}

.tab-panel {
  padding: var(--spacing-xl) 0;
}

.tab-panel[hidden] {
  display: none;
}

/* ========================================================================
   ICON GRID ITEMS
   ======================================================================== */

.icon-item {
  text-align: center;
  padding: var(--spacing-md);
}

.icon-item img {
  max-width: 64px;
  margin: 0 auto var(--spacing-md);
}

.icon-item strong {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--navy);
}

.section--dark .icon-item strong {
  color: var(--white);
}

.section--dark .icon-item p {
  color: var(--light);
}

.section--dark .icon-item img {
  filter: invert(1) brightness(2);
}

/* ========================================================================
   SUPPORT FORM
   ======================================================================== */

.support-form .form-group {
  margin-bottom: var(--spacing-md);
}

.support-form label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--navy);
}

.support-form input,
.support-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: all var(--transition);
}

.support-form input:focus,
.support-form textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(214, 90, 49, 0.15);
}

.support-form textarea {
  min-height: 150px;
  resize: vertical;
}

.form-success {
  background: #e8f5e9;
  color: #2e7d32;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-sm);
  display: none;
  margin-bottom: var(--spacing-md);
}

.form-success.visible {
  display: block;
}

/* ========================================================================
   GREENLINE SECTION
   ======================================================================== */

.section--greenline {
  background: var(--navy);
  text-align: center;
  padding: var(--spacing-2xl);
}

.section--greenline h2 {
  color: var(--white);
}

.greenline-logo {
  max-width: 300px;
  margin: 0 auto var(--spacing-lg);
}

.section--greenline p {
  color: var(--light);
}

/* ========================================================================
   SETUP STEPS
   ======================================================================== */

.setup-step {
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid #ddd;
}

.setup-step:last-child {
  border-bottom: none;
}

.setup-step h3 {
  color: var(--navy);
  margin-bottom: var(--spacing-sm);
}

.setup-step p {
  color: var(--text);
}

/* ========================================================================
   POLICY / LEGAL PAGES
   ======================================================================== */

.policy-section .toc {
  background: var(--light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-xl);
}

.policy-section .toc h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

.policy-section .toc ol {
  padding-left: var(--spacing-lg);
}

.policy-section .toc a {
  color: var(--primary);
}

.policy-section blockquote {
  border-left: 4px solid var(--primary);
  padding-left: var(--spacing-md);
  font-style: italic;
  margin: var(--spacing-lg) 0;
  background: #f9f9f9;
  padding: var(--spacing-md);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  color: var(--text-light);
}

/* ========================================================================
   FOOTER
   ======================================================================== */

.site-footer {
  background: var(--navy);
  color: var(--light);
  padding: var(--spacing-2xl) 0;
  
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.site-footer h3 {
  color: var(--white);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: var(--spacing-sm);
}

.site-footer a {
  color: #ccc;
  transition: color var(--transition);
}

.site-footer a:hover,
.site-footer a:focus {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--navy-light);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  text-align: center;
  font-size: 0.875rem;
  color: #bbb;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========================================================================
   404 ERROR PAGE
   ======================================================================== */

.error-page {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.error-page h1 {
  font-size: 6rem;
  color: var(--primary);
  margin-bottom: var(--spacing-md);
  line-height: 1;
}

.error-page h2 {
  margin-bottom: var(--spacing-lg);
}

.error-page p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xl);
}

/* ========================================================================
   BACK TO TOP BUTTON
   ======================================================================== */

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* ========================================================================
   CONTACT INFO
   ======================================================================== */

.contact-info {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md);
  background: var(--light);
  border-radius: var(--border-radius-sm);
}

.contact-info h3 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

.contact-info p {
  margin-bottom: var(--spacing-sm);
}

.contact-info a {
  color: var(--primary);
  font-weight: 600;
}

/* ========================================================================
   RESPONSIVE TYPOGRAPHY
   ======================================================================== */

@media (min-width: 640px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.75rem;
  }

  .tagline {
    font-size: 1.25rem;
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .section {
    padding: var(--spacing-3xl) 0;
  }
}

/* ========================================================================
   ICON GRID CARDS (services page)
   ======================================================================== */

.section--icons {
  background: var(--white);
  padding: var(--spacing-3xl) 0;
}

.section--icons h2 {
  text-align: center;
  color: var(--navy);
  margin-bottom: var(--spacing-sm);
}

.section--icons > .container > p {
  text-align: center;
  color: var(--text-light);
  margin-bottom: var(--spacing-xl);
}

.icon-grid--cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.icon-card {
  background: var(--light);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}

.icon-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.icon-card img {
  max-width: 56px;
  margin: 0 auto var(--spacing-md);
}

.icon-card strong {
  display: block;
  color: var(--navy);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-xs);
}

.icon-card p {
  color: var(--text-light);
  font-size: 0.85rem;
  margin: 0;
}

@media (min-width: 640px) {
  .icon-grid--cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .icon-grid--cards {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ========================================================================
   SERVICES SIDEBAR LAYOUT
   ======================================================================== */

.services-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.services-sidebar {
  list-style: none;
  padding: 0;
  margin: 0;
}

.services-sidebar li {
  margin: 0;
}

.services-sidebar button {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--spacing-md) var(--spacing-lg);
  background: none;
  border: none;
  border-left: 3px solid transparent;
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 400;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.services-sidebar button:hover {
  color: var(--primary);
  background: rgba(214, 90, 49, 0.04);
}

.services-sidebar button[aria-selected="true"] {
  color: var(--primary);
  border-left-color: var(--primary);
  font-weight: 600;
  background: rgba(214, 90, 49, 0.06);
}

.services-content {
  min-width: 0;
}

.services-content .tab-panel {
  padding: 0;
}

.services-content .tab-panel h2 {
  color: var(--navy);
  margin-bottom: var(--spacing-lg);
}

.services-content .tab-panel ul {
  list-style: none;
  padding: 0;
}

.services-content .tab-panel ul li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: var(--spacing-sm);
}

.services-content .tab-panel ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

.services-content .tab-panel p:last-child {
  margin-bottom: 0;
}

@media (min-width: 1024px) {
  .services-layout {
    grid-template-columns: 240px 1fr;
    gap: var(--spacing-2xl);
  }
}

/* ========================================================================
   CONTACT FORM SECTION
   ======================================================================== */

.section--contact {
  background: var(--primary);
  color: var(--white);
  padding: var(--spacing-3xl) 0;
}

.section--contact h2 {
  color: var(--white);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.5rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
  color: var(--white);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition);
  border-radius: 0;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-bottom-color: var(--white);
}

.contact-form textarea {
  resize: vertical;
  min-height: 80px;
  margin-bottom: var(--spacing-lg);
}

.contact-form__actions {
  text-align: right;
}

.btn--outline-white {
  display: inline-block;
  padding: 0.75rem 2.5rem;
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.btn--outline-white:hover,
.btn--outline-white:focus {
  background: var(--white);
  color: var(--primary);
}

@media (min-width: 640px) {
  .contact-form__row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .contact-form__row {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========================================================================
   PRINT STYLES
   ======================================================================== */

@media print {
  .site-header,
  .site-footer,
  .main-nav,
  .nav-toggle,
  .back-to-top,
  .slider__prev,
  .slider__next,
  .slider__dots {
    display: none !important;
  }

  .tab-panel[hidden] {
    display: block !important;
  }

  .tab-panel {
    page-break-inside: avoid;
  }

  body {
    color: #000;
    background: #fff;
  }

  a {
    text-decoration: underline;
  }

  h1, h2, h3, h4 {
    page-break-after: avoid;
  }

  img {
    max-width: 100%;
    page-break-inside: avoid;
  }
}