:root {
  --color-primary: #1e1e1e;
  --color-secondary: #4b4b4b;
  --color-accent: #d6a11f;
  --color-accent-dark: #b88714;
  --color-background: #ffffff;
  --color-background-soft: #f7f7f5;
  --color-text: #222222;
  --color-text-muted: #6c6c6c;
  --color-border: #e5e5e5;
  --color-focus: #f4c542;

  --font-primary: "Poppins", Arial, sans-serif;

  --container-max-width: 1200px;
  --section-padding-desktop: 96px;
  --section-padding-tablet: 72px;
  --section-padding-mobile: 56px;
  --card-padding-desktop: 32px;
  --card-padding-mobile: 24px;
  --grid-gap: 24px;
  --grid-gap-mobile: 20px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --shadow-soft: 0 12px 32px rgba(0, 0, 0, 0.08);
  --transition-base: 0.3s ease;
}

html {
  width: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  position: relative;

  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  text-rendering: optimizeLegibility;
}

/* Prevent layout overflow */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

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

a:hover {
  color: var(--color-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 56px;
}

h2 {
  font-size: 42px;
}

h3 {
  font-size: 30px;
  font-weight: 600;
}

h4 {
  font-size: 22px;
  font-weight: 600;
}

p {
  margin-top: 0;
  color: var(--color-secondary);
}

small,
.text-small {
  font-size: 14px;
}

.container,
.container-lg,
.container-md,
.container-sm,
.container-xl {
  max-width: var(--container-max-width);
}

.section-padding {
  padding-top: var(--section-padding-desktop);
  padding-bottom: var(--section-padding-desktop);
}

.section-padding-sm {
  padding-top: 64px;
  padding-bottom: 64px;
}

.section-bg-soft {
  background-color: var(--color-background-soft);
}

.text-accent {
  color: var(--color-accent) !important;
}

.text-muted-custom {
  color: var(--color-text-muted) !important;
}

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

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 1100;
  padding: 10px 14px;
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  border-bottom: 1px solid var(--color-border);
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.navbar-brand {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0;
}

.brand-logo {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.footer-logo {
  width: 120px;
  height: auto;
  filter: invert(1);
}

.brand-name {
  color: var(--color-primary);
  font-size: 17px;
  line-height: 1.1;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-radius: var(--radius-sm);
  font-size: 18px;
  font-weight: 700;
}

.brand-subtitle {
  display: block;
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.2;
}

.navbar-nav .nav-link {
  color: var(--color-secondary);
  font-size: 14px;
  font-weight: 500;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
  color: var(--color-accent);
}

.navbar-toggler {
  border-color: var(--color-border);
  border-radius: var(--radius-sm);
}

.page-shell {
  min-height: 48vh;
}

.page-intro {
  padding: 72px 0;
  background-color: var(--color-background-soft);
  border-bottom: 1px solid var(--color-border);
}

.page-intro p {
  max-width: 680px;
  margin-bottom: 0;
}

.page-intro-dark {
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(30, 30, 30, 0.94), rgba(30, 30, 30, 0.72)),
    url("../images/business-concept.jpg") center / cover no-repeat;
}

.page-intro-dark h1,
.page-intro-dark p {
  color: #ffffff;
}

.page-intro-dark p:not(.text-accent) {
  color: rgba(255, 255, 255, 0.78);
}

.eyebrow {
  color: var(--color-accent);
  font-weight: 600;
}

.about-media-card {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: var(--radius-md);
  background-color: var(--color-background-soft);
}

.about-media-card img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.about-media-badge {
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: min(220px, calc(100% - 48px));
  padding: 22px;
  color: #ffffff;
  background-color: rgba(30, 30, 30, 0.9);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-md);
}

.about-media-badge strong {
  display: block;
  color: #ffffff;
  font-size: 28px;
  line-height: 1.1;
}

.about-media-badge span {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.about-visual-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  align-items: center;
}

.about-accent-photo {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background-color: var(--color-background-soft);
  box-shadow: var(--shadow-soft);
}

.about-accent-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-accent-photo-main {
  height: 340px;
}

.about-accent-photo-secondary {
  height: 340px;
}

.info-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.info-list span {
  color: var(--color-text-muted);
}

.info-list strong {
  text-align: right;
}

.value-card {
  text-align: left;
}

.process-step {
  position: relative;
  height: 100%;
  padding: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #ffffff;
}

.process-number {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-radius: 50%;
  font-weight: 700;
}

.client-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.client-tag-list li {
  padding: 10px 14px;
  color: var(--color-primary);
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
}

.hero-section {
  position: relative;
  min-height: calc(100vh - 74px);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(30, 30, 30, 0.92) 0%, rgba(30, 30, 30, 0.78) 46%, rgba(30, 30, 30, 0.48) 100%),
    url("../images/business-concept.jpg") center / cover no-repeat;
}

.hero-section::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  background: linear-gradient(0deg, rgba(30, 30, 30, 0.36), transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: 96px 0;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 600;
}

.hero-kicker::before {
  content: "";
  width: 36px;
  height: 2px;
  background-color: var(--color-accent);
}

.hero-section h1 {
  color: #ffffff;
  margin-bottom: 24px;
}

.hero-section p {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 650px;
  margin-top: 48px;
}

.hero-stat {
  padding-left: 18px;
  border-left: 2px solid rgba(214, 161, 31, 0.72);
}

.hero-stat strong {
  display: block;
  color: #ffffff;
  font-size: 22px;
  line-height: 1.2;
}

.hero-stat span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-heading p {
  margin-bottom: 0;
}

.service-card .icon-box {
  margin-bottom: 24px;
}

.service-card h3 {
  margin-bottom: 12px;
}

.service-card p {
  margin-bottom: 0;
}

.partner-panel {
  padding: 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #ffffff;
}

.partner-logo-card {
  display: flex;
  min-height: 260px;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background-color: #f2ead5;
}

.partner-logo-card img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.portfolio-preview {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
}

.portfolio-preview::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(30, 30, 30, 0.12), rgba(30, 30, 30, 0.86)),
    var(--portfolio-bg, linear-gradient(135deg, #242424, #58513d));
  transition: transform 0.6s ease;
}

.portfolio-preview:hover::before {
  transform: scale(1.04);
}

.portfolio-preview-content {
  position: relative;
  z-index: 1;
}

.portfolio-preview h3,
.portfolio-preview p {
  color: #ffffff;
}

.portfolio-preview p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.portfolio-preview-event {
  --portfolio-bg: linear-gradient(135deg, #1e1e1e, #6b6a5b);
}

.portfolio-preview-brand {
  --portfolio-bg: linear-gradient(135deg, #2a2a2a, #9c7822);
}

.portfolio-preview-digital {
  --portfolio-bg: linear-gradient(135deg, #1f2524, #5d7566);
}

.gallery-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.gallery-filter .btn.active {
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

.gallery-card {
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #ffffff;
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
    transform var(--transition-base);
}

.gallery-card:hover {
  border-color: rgba(214, 161, 31, 0.45);
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}

.gallery-image {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--color-background-soft);
}

.gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-card:hover .gallery-image img {
  transform: scale(1.04);
}

.gallery-category {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 6px 10px;
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
}

.gallery-card-body {
  padding: 24px;
}

.gallery-card-body p {
  margin-bottom: 0;
}

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

.gallery-preview-button {
  width: 100%;
  padding: 0;
  color: inherit;
  background: none;
  border: 0;
  text-align: left;
}

.gallery-modal-image {
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  background-color: var(--color-primary);
}

.feature-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.feature-list i {
  margin-top: 4px;
  color: var(--color-accent);
}

.cta-band {
  padding: 56px;
  color: #ffffff;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
}

.cta-band h2,
.cta-band p {
  color: #ffffff;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.76);
}

.site-footer {
  color: rgba(255, 255, 255, 0.78);
  background-color: var(--color-primary);
}

.site-footer h2,
.site-footer h3,
.site-footer h4,
.site-footer .navbar-brand {
  color: #ffffff;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.78);
}

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

.footer-link-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  transition: color var(--transition-base), background-color var(--transition-base),
    border-color var(--transition-base), transform var(--transition-base);
}

.btn-primary-custom {
  color: #ffffff;
  background-color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-primary-custom:hover,
.btn-primary-custom:focus {
  color: var(--color-primary);
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.btn-accent {
  color: var(--color-primary);
  background-color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn-accent:hover,
.btn-accent:focus {
  color: #ffffff;
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-outline-custom {
  color: var(--color-primary);
  background-color: transparent;
  border: 1px solid var(--color-border);
}

.btn-outline-custom:hover,
.btn-outline-custom:focus {
  color: var(--color-primary);
  background-color: var(--color-background-soft);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.site-card {
  height: 100%;
  padding: var(--card-padding-desktop);
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
    transform var(--transition-base);
}

.site-card:hover {
  border-color: rgba(214, 161, 31, 0.45);
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}

.icon-box {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background-color: rgba(214, 161, 31, 0.16);
  border-radius: var(--radius-md);
}

.image-hover-zoom {
  overflow: hidden;
  border-radius: var(--radius-md);
}

.image-hover-zoom img {
  transition: transform 0.6s ease;
}

.image-hover-zoom:hover img {
  transform: scale(1.04);
}

.fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.form-control,
.form-select {
  min-height: 48px;
  border-color: var(--color-border);
  border-radius: var(--radius-sm);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 0.2rem rgba(214, 161, 31, 0.2);
}

.contact-info-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-info-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-info-list i {
  width: 22px;
  margin-top: 4px;
  color: var(--color-accent);
}

.contact-info-list strong {
  display: block;
  color: var(--color-primary);
  line-height: 1.3;
}

.contact-info-list span,
.contact-info-list a {
  color: var(--color-secondary);
}

.service-feature-image {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  border-radius: var(--radius-md);
  background-color: var(--color-background-soft);
}

.service-feature-image img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.service-feature-note {
  position: absolute;
  left: 22px;
  bottom: 22px;
  max-width: 280px;
  padding: 18px;
  color: #ffffff;
  background-color: rgba(30, 30, 30, 0.86);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
}

.service-feature-note strong {
  display: block;
  color: #ffffff;
  margin-bottom: 4px;
}

.service-detail-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.service-detail-list li {
  display: flex;
  gap: 10px;
  color: var(--color-secondary);
}

.service-detail-list i {
  margin-top: 5px;
  color: var(--color-accent);
}

.form-status {
  display: none;
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.form-status.is-visible {
  display: block;
}

.form-status-success {
  color: #1f5132;
  background-color: #e7f4ea;
  border: 1px solid #badbcc;
}

@media (max-width: 1199.98px) {
  h1 {
    font-size: 48px;
  }

  h2 {
    font-size: 38px;
  }
}

@media (max-width: 991.98px) {
  .section-padding {
    padding-top: var(--section-padding-tablet);
    padding-bottom: var(--section-padding-tablet);
  }

  h1 {
    font-size: 44px;
  }

  h2 {
    font-size: 34px;
  }

  h3 {
    font-size: 26px;
  }

  h4 {
    font-size: 20px;
  }

  .hero-section {
    min-height: auto;
  }

  .hero-content {
    padding: 84px 0;
  }

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

  .partner-panel,
  .cta-band {
    padding: 32px;
  }

  .about-visual-stack {
    grid-template-columns: 1fr;
  }

  .about-accent-photo-main,
  .about-accent-photo-secondary {
    height: 280px;
    margin-bottom: 0;
  }
}

@media (max-width: 767.98px) {
  body {
    font-size: 15px;
  }

  .section-padding {
    padding-top: var(--section-padding-mobile);
    padding-bottom: var(--section-padding-mobile);
  }

  .site-card {
    padding: var(--card-padding-mobile);
  }

  h1 {
    font-size: 34px;
  }

  h2 {
    font-size: 28px;
  }

  h3 {
    font-size: 22px;
  }

  h4 {
    font-size: 18px;
  }

  .brand-logo {
    width: 42px;
    height: 42px;
  }

  .hero-content {
    padding: 72px 0;
  }

  .hero-section p {
    font-size: 16px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .partner-panel,
  .cta-band {
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}