/* ==========================================================================
   Hardwired Productions — Global Stylesheet
   Dark, high-impact event-production aesthetic.
   Organized: variables → reset → typography → layout helpers → components
   → pages → responsive.
   ========================================================================== */

:root {
  --color-primary: #00c896; /* Verde teal principal */
  --color-primary-dark: #009e78; /* Verde teal hover */
  --color-bg-dark: #0a0a0a; /* Fondo muy oscuro */
  --color-bg-medium: #141414; /* Fondo oscuro medio */
  --color-bg-light: #ffffff;
  --color-text-white: #ffffff;
  --color-text-gray: #cccccc;
  --color-text-muted: #8a8a8a;
  --color-text-dark: #222222;
  --color-border: rgba(255, 255, 255, 0.1);

  --font-heading: 'Barlow Condensed', 'Montserrat', sans-serif;
  --font-body: 'Open Sans', 'Roboto', sans-serif;

  --transition: all 0.3s ease;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);

  --topbar-height: 40px;
  --navbar-height: 72px;
  --container-max: 1280px;
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  background: var(--color-bg-light);
  line-height: 1.6;
  overflow-x: clip; /* clip (no "hidden") para no romper position:sticky del navbar */
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4,
h5 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.1;
  font-weight: 700;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 2px;
  text-align: center;
}

.text-primary {
  color: var(--color-primary);
}

/* Decorative "///////" separator in teal */
.separator {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 0.9rem;
  text-align: center;
  display: block;
  margin: 0.75rem auto 1.5rem;
  overflow: hidden;
  white-space: nowrap;
  max-width: 320px;
}

/* --------------------------------------------------------------------------
   Layout helpers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-white);
}

.section--medium {
  background: var(--color-bg-medium);
  color: var(--color-text-white);
}

.section--light {
  background: var(--color-bg-light);
  color: var(--color-text-dark);
}

.text-center {
  text-align: center;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-block;
  padding: 12px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  border-radius: 2px;
}

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

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.btn--outline:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--quote {
  background: var(--color-primary);
  color: #ffffff;
  border: 2px solid #ffffff;
}

.btn--quote:hover {
  background: var(--color-primary-dark);
}

/* ==========================================================================
   TOPBAR
   ========================================================================== */
.topbar {
  background: #000000;
  color: var(--color-text-gray);
  font-size: 0.8rem;
  height: var(--topbar-height);
  display: flex;
  align-items: center;
}

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

.topbar__info {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.topbar__info a,
.topbar__info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.topbar__info i {
  color: var(--color-primary);
}

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

.topbar__social {
  display: flex;
  gap: 16px;
  align-items: center;
}

/* Language switcher */
.lang-switch {
  position: relative;
}

.lang-switch__btn {
  background: none;
  border: none;
  color: var(--color-text-gray);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-family: inherit;
  padding: 0;
  letter-spacing: 0.04em;
}

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

.lang-switch__btn i:first-child {
  color: var(--color-primary);
}

.lang-switch__caret {
  font-size: 0.55rem;
}

.lang-switch__menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 150px;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
  padding: 6px 0;
  margin-top: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
  z-index: 1200;
  list-style: none;
}

.lang-switch:hover .lang-switch__menu,
.lang-switch.is-open .lang-switch__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-switch__menu a {
  display: block;
  padding: 9px 18px;
  color: var(--color-text-gray);
  font-size: 0.86rem;
}

.lang-switch__menu a:hover {
  background: var(--color-bg-medium);
  color: var(--color-primary);
}

.lang-switch__menu a.is-active {
  color: var(--color-primary);
}

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

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--navbar-height);
  background: var(--color-bg-dark);
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border);
}

/* Transparent over hero on the homepage until scrolled. */
.navbar--transparent {
  background: transparent;
  border-bottom-color: transparent;
}

.navbar.is-scrolled {
  background: var(--color-bg-dark);
  box-shadow: var(--shadow);
  border-bottom-color: var(--color-border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

/* Original brand logo (public/images/logo.png: circuit mark + wordmark) */
.navbar__logo-img {
  height: 46px;
  width: auto;
  display: block;
}

.navbar__logo-img--footer {
  height: 56px;
}

/* Desktop menu */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.navbar__item {
  position: relative;
}

.navbar__link {
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 0;
  transition: var(--transition);
}

.navbar__link:hover,
.navbar__link.is-active {
  color: var(--color-primary);
}

.navbar__link i {
  font-size: 0.7rem;
}

/* Dropdown */
.navbar__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 210px;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  padding: 8px 0;
}

.navbar__item:hover .navbar__dropdown,
.navbar__item.is-open .navbar__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar__dropdown a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text-gray);
  font-size: 0.9rem;
  transition: var(--transition);
}

.navbar__dropdown a:hover {
  background: var(--color-bg-medium);
  color: var(--color-primary);
  padding-left: 26px;
}

.navbar__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Account button + dropdown (next to Request A Quote) — icon only */
.navbar__account {
  padding: 12px 15px;
  gap: 0;
}

.navbar__account i {
  font-size: 0.95rem;
}

.navbar__dropdown--right {
  left: auto;
  right: 0;
}

.navbar__item--account .navbar__dropdown a {
  display: flex;
  align-items: center;
  gap: 9px;
}

/* Hamburger */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.navbar__toggle span {
  width: 26px;
  height: 3px;
  background: #fff;
  transition: var(--transition);
}

.navbar__toggle.is-active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.navbar__toggle.is-active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ==========================================================================
   HERO SLIDER
   ========================================================================== */
.hero {
  position: relative;
  height: calc(100vh - var(--navbar-height));
  min-height: 560px;
  overflow: hidden;
  background: var(--color-bg-dark);
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  opacity: 0;
  transition: opacity 1s ease;
  z-index: 1;
}

.hero__slide.is-active {
  opacity: 1;
  z-index: 2;
}

.hero__slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 8, 0.6);
}

.hero__content {
  position: relative;
  z-index: 3;
  color: #fff;
  max-width: 820px;
  padding: 0 24px;
}

.hero__title {
  font-size: clamp(2.5rem, 8vw, 5.5rem);
  letter-spacing: 4px;
  margin-bottom: 1rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  font-family: var(--font-body);
  font-weight: 300;
  text-transform: none;
  letter-spacing: 1px;
  margin-bottom: 2rem;
  color: var(--color-text-gray);
}

/* Arrows */
.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  border: none;
  width: 52px;
  height: 52px;
  font-size: 1.3rem;
  cursor: pointer;
  transition: var(--transition);
}

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

.hero__arrow--prev {
  left: 16px;
}

.hero__arrow--next {
  right: 16px;
}

/* Dots */
.hero__dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 12px;
}

.hero__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
}

.hero__dot.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* ==========================================================================
   SERVICE CARDS (3-up)
   ========================================================================== */
.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.service-card {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 8, 0.6);
  transition: var(--transition);
}

.service-card:hover::before {
  background: rgba(0, 200, 150, 0.55);
}

.service-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card__bg {
  transform: scale(1.08);
}

.service-card__title {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: 1.9rem;
  letter-spacing: 2px;
  padding: 0 20px;
}

/* ==========================================================================
   PLUG INTO PERFECTION
   ========================================================================== */
.intro-block {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.intro-block p {
  color: #555;
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

/* ==========================================================================
   CLIENT MARQUEE
   ========================================================================== */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  padding: 30px 0;
}

.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 60px;
  animation: marquee 32s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  filter: grayscale(1);
  transition: var(--transition);
}

.marquee__item:hover {
  color: var(--color-primary);
  transform: scale(1.1);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   RENTALS GRID
   ========================================================================== */
.rentals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.rental-card {
  position: relative;
  height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.rental-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.9), rgba(8, 8, 8, 0.35));
  transition: var(--transition);
}

.rental-card:hover::before {
  background: rgba(0, 200, 150, 0.55);
}

.rental-card__content {
  position: relative;
  z-index: 2;
  color: #fff;
}

.rental-card__title {
  font-size: 1.6rem;
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.rental-card__desc {
  font-size: 0.85rem;
  color: var(--color-text-gray);
}

/* ==========================================================================
   FEATURED EVENTS
   ========================================================================== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.featured-card {
  position: relative;
  height: 320px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.featured-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.9), transparent 60%);
  transition: var(--transition);
}

.featured-card:hover::before {
  background: rgba(0, 200, 150, 0.5);
}

.featured-card__title {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  z-index: 2;
  color: #fff;
  font-size: 1.3rem;
  letter-spacing: 1px;
}

/* ==========================================================================
   LATEST NEWS
   ========================================================================== */
.news-card {
  max-width: 760px;
  margin: 0 auto;
  background: var(--color-bg-medium);
  border: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
}

.news-card__image {
  flex: 1 1 280px;
  min-height: 220px;
  background-size: cover;
  background-position: center;
}

.news-card__body {
  flex: 1 1 320px;
  padding: 30px;
}

.news-card__date {
  color: var(--color-primary);
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.news-card__title {
  font-size: 1.6rem;
  margin: 8px 0 12px;
  color: #fff;
}

.news-card__excerpt {
  color: var(--color-text-gray);
  margin-bottom: 16px;
}

.link-arrow {
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.link-arrow:hover {
  color: var(--color-primary-dark);
}

/* ==========================================================================
   NEWSLETTER (pre-footer)
   ========================================================================== */
.newsletter {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 70px 0;
}

.newsletter__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  margin-bottom: 28px;
}

.newsletter__form {
  display: flex;
  max-width: 540px;
  margin: 0 auto;
  gap: 0;
}

.newsletter__form input {
  flex: 1;
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  background: var(--color-bg-medium);
  color: #fff;
  font-size: 1rem;
  transition: var(--transition);
}

.newsletter__form input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.2);
}

.newsletter__form button {
  border: none;
  background: var(--color-primary);
  color: #fff;
  padding: 0 32px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter__form button:hover {
  background: var(--color-primary-dark);
}

.form-message {
  margin-top: 16px;
  font-size: 0.9rem;
  min-height: 1.2em;
}

.form-message--success {
  color: var(--color-primary);
}

.form-message--error {
  color: #ff6b6b;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #000;
  color: var(--color-text-gray);
  padding: 60px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 40px;
}

.footer__title {
  color: #fff;
  font-size: 1.1rem;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
  border-left: 3px solid var(--color-primary);
  padding-left: 10px;
}

.footer__links li {
  margin-bottom: 10px;
}

.footer__links a {
  transition: var(--transition);
  font-size: 0.92rem;
}

.footer__links a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.footer__contact li {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.92rem;
}

.footer__contact i {
  color: var(--color-primary);
  margin-top: 4px;
}

.footer__form input {
  width: 100%;
  padding: 11px 14px;
  margin-bottom: 10px;
  background: var(--color-bg-medium);
  border: 1px solid var(--color-border);
  color: #fff;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer__form input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.footer__form button {
  width: 100%;
  padding: 11px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

.footer__form button:hover {
  background: var(--color-primary-dark);
}

.footer__bottom {
  margin-top: 50px;
  border-top: 1px solid var(--color-border);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.82rem;
}

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

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

.footer__bottom-social {
  display: flex;
  gap: 16px;
  font-size: 1rem;
}

.footer__bottom-social a:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   PAGE HERO (internal pages)
   ========================================================================== */
.page-hero {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-medium);
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 8, 0.65);
}

.page-hero__content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 40px 24px;
}

.page-hero__title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  letter-spacing: 3px;
}

/* Breadcrumbs */
.breadcrumbs {
  background: var(--color-bg-medium);
  color: var(--color-text-muted);
  font-size: 0.82rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

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

.breadcrumbs span {
  color: var(--color-primary);
}

/* ==========================================================================
   GENERIC GRID OF ITEMS (sub-services, rental items, repair grid)
   ========================================================================== */
.item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.item-card {
  background: var(--color-bg-medium);
  border: 1px solid var(--color-border);
  padding: 30px 24px;
  text-align: center;
  transition: var(--transition);
}

.item-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-6px);
}

.item-card__icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--color-primary);
  line-height: 1;
}

.item-card__title {
  color: #fff;
  font-size: 1.25rem;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.item-card__desc {
  color: var(--color-text-gray);
  font-size: 0.9rem;
}

/* Media item cards: product photo on top, text below */
.item-card--media {
  padding: 0;
  overflow: hidden;
  text-align: left;
}

.item-card__media {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.item-card__media img {
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease;
}

/* Product shots (white background) — show the whole product, no crop */
.item-card__media.is-contain {
  background: #ffffff;
}

.item-card__media.is-contain img {
  object-fit: contain;
  padding: 16px;
}

/* Event/photo style — fill and crop */
.item-card__media.is-cover {
  background: var(--color-bg-medium);
}

.item-card__media.is-cover img {
  object-fit: cover;
}

.item-card--media:hover .item-card__media img {
  transform: scale(1.05);
}

.item-card__body {
  padding: 18px 22px 24px;
}

/* light variant for white sections */
.section--light .item-card {
  background: #f7f7f7;
  border-color: #e5e5e5;
}

.section--light .item-card__title {
  color: var(--color-text-dark);
}

.section--light .item-card__desc {
  color: #666;
}

/* Equipment list (service & repair) */
.equipment-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  max-width: 880px;
  margin: 0 auto;
}

.equipment-list li {
  background: var(--color-bg-medium);
  border-left: 3px solid var(--color-primary);
  padding: 14px 18px;
  color: var(--color-text-gray);
}

/* ==========================================================================
   CTA STRIP
   ========================================================================== */
.cta-strip {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 60px 24px;
}

.cta-strip h2 {
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.cta-strip .btn--outline:hover {
  background: #000;
  border-color: #000;
}

/* ==========================================================================
   FORMS (contact / quote)
   ========================================================================== */
.form-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 50px;
  align-items: start;
}

.form-card {
  background: var(--color-bg-medium);
  border: 1px solid var(--color-border);
  padding: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  color: var(--color-text-gray);
  font-size: 0.85rem;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.18);
}

.form-group textarea {
  resize: vertical;
  min-height: 130px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-gray);
  font-size: 0.9rem;
  cursor: pointer;
}

.checkbox-grid input {
  width: auto;
  accent-color: var(--color-primary);
}

.field-error {
  color: #ff6b6b;
  font-size: 0.78rem;
  margin-top: 4px;
  display: none;
}

.form-group.has-error .field-error {
  display: block;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: #ff6b6b;
}

/* Contact info sidebar */
.contact-info li {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-info i {
  color: var(--color-primary);
  font-size: 1.2rem;
  margin-top: 4px;
}

.contact-info strong {
  color: #fff;
  display: block;
  margin-bottom: 2px;
}

.map-embed {
  width: 100%;
  height: 260px;
  border: 1px solid var(--color-border);
  margin-top: 24px;
}

/* Alert banner above forms */
.alert {
  padding: 14px 18px;
  margin-bottom: 24px;
  border-radius: 2px;
  font-size: 0.9rem;
  animation: fadeInUp 0.4s ease;
}

.alert--success {
  background: rgba(0, 200, 150, 0.15);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}

.alert--error {
  background: rgba(255, 107, 107, 0.12);
  border: 1px solid #ff6b6b;
  color: #ff6b6b;
}

/* ==========================================================================
   PORTFOLIO
   ========================================================================== */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-gray);
  padding: 8px 22px;
  cursor: pointer;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.portfolio-item {
  position: relative;
  height: 280px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-medium);
}

.portfolio-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.92), transparent 65%);
  transition: var(--transition);
}

.portfolio-item:hover::before {
  background: rgba(0, 200, 150, 0.5);
}

.portfolio-item__meta {
  position: absolute;
  bottom: 18px;
  left: 18px;
  right: 18px;
  z-index: 2;
  color: #fff;
}

.portfolio-item__cat {
  color: var(--color-primary);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.portfolio-item__title {
  font-size: 1.3rem;
  letter-spacing: 1px;
}

.portfolio-item.is-hidden {
  display: none;
}

/* ==========================================================================
   ABOUT
   ========================================================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--color-primary);
  font-weight: 700;
}

.stat__label {
  color: var(--color-text-gray);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.timeline {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  padding-left: 30px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline__item {
  position: relative;
  padding-bottom: 32px;
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: -29px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
}

.timeline__year {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
}

.timeline__text {
  color: var(--color-text-gray);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  text-align: center;
}

.team-card__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  background-size: cover;
  background-position: center top;
  background-color: var(--color-bg-medium);
  margin-bottom: 14px;
  filter: grayscale(1);
  transition: var(--transition);
}

.team-card:hover .team-card__photo {
  filter: grayscale(0);
}

.team-card__name {
  color: #fff;
  letter-spacing: 1px;
}

.team-card__role {
  color: var(--color-primary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================================================
   GALLERY (event design)
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.gallery-grid div {
  height: 220px;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-medium);
  transition: var(--transition);
}

.gallery-grid div:hover {
  transform: scale(1.03);
}

/* ==========================================================================
   PROSE (privacy policy)
   ========================================================================== */
.prose {
  max-width: 760px;
  margin: 0 auto;
}

.prose h2 {
  color: var(--color-text-dark);
  margin: 30px 0 12px;
  font-size: 1.4rem;
}

.prose p {
  margin-bottom: 16px;
  color: #555;
}

/* ==========================================================================
   SCROLL-TO-TOP
   ========================================================================== */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 900;
  box-shadow: var(--shadow);
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--color-primary-dark);
}

/* ==========================================================================
   404 / 500
   ========================================================================== */
.error-page {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
}

.error-page__code {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 18vw, 11rem);
  color: var(--color-primary);
  line-height: 1;
}

.error-page__title {
  font-size: 2rem;
  margin: 10px 0 14px;
}

.error-page__text {
  color: var(--color-text-gray);
  margin-bottom: 28px;
}

/* ==========================================================================
   ANIMATIONS (IntersectionObserver fade-in)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

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

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

  /* Collapse desktop nav into mobile drawer */
  .navbar__toggle {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    top: var(--navbar-height);
    right: 0;
    width: 280px;
    max-width: 85vw;
    height: calc(100vh - var(--navbar-height));
    background: var(--color-bg-dark);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 20px 0;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    overflow-y: auto;
    border-left: 1px solid var(--color-border);
  }

  .navbar__menu.is-open {
    transform: translateX(0);
  }

  .navbar__item {
    width: 100%;
  }

  .navbar__link {
    width: 100%;
    padding: 14px 24px;
    justify-content: space-between;
  }

  .navbar__dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    box-shadow: none;
    border: none;
    background: var(--color-bg-medium);
    width: 100%;
  }

  .navbar__item.is-open .navbar__dropdown {
    display: block;
  }

  .navbar__cta {
    margin: 16px 24px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }

  .hero {
    height: 60vh;
    min-height: 440px;
  }

  .service-cards {
    grid-template-columns: 1fr;
  }

  .rentals-grid,
  .portfolio-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .topbar__info {
    display: none; /* keep topbar tidy on small screens */
  }

  .topbar .container {
    justify-content: center;
  }

  .stats,
  .team-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .rentals-grid,
  .portfolio-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .hero__arrow {
    width: 42px;
    height: 42px;
  }

  .newsletter__form {
    flex-direction: column;
    gap: 10px;
  }
}