/* ==========================================================================
   MXM Design - Shared Components
   ========================================================================== */

/* Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-default);
  font-size: 0.9375rem;
  font-weight: 500;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: background-color var(--duration-fast) var(--ease-out-expo),
    color var(--duration-fast) var(--ease-out-expo),
    border-color var(--duration-fast) var(--ease-out-expo),
    transform var(--duration-fast) var(--ease-out-expo);
}

.btn:active {
  transform: scale(0.97);
}

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

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

.btn-secondary {
  background: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-black);
}

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

.btn-accent:hover {
  background: var(--color-accent-900);
}

.btn-on-dark {
  background: var(--color-white);
  color: var(--color-black);
}

.btn-on-dark:hover {
  background: var(--color-accent-100);
}

.btn-ghost-on-dark {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-ghost-on-dark:hover {
  border-color: var(--color-white);
}

.btn-block {
  width: 100%;
}

/* Header / Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.site-header:has(.mobile-nav.is-open) {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 18px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.logo img {
  height: 36px;
  width: auto;
  border-radius: 50%;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out-expo);
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--color-black);
}

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

.lang-toggle {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 3px;
  gap: 2px;
}

.lang-toggle button {
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--fonts-badge);
  color: var(--color-text-muted);
  transition: background-color var(--duration-fast) var(--ease-out-expo), color var(--duration-fast) var(--ease-out-expo);
}

.lang-toggle button.is-active {
  background: var(--color-black);
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-black);
  transition: transform var(--duration-fast) var(--ease-out-expo), opacity var(--duration-fast) var(--ease-out-expo);
}

.mobile-nav {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  min-height: calc(100dvh - 100%);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 90;
  padding: 32px 24px;
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: transform var(--duration-normal) var(--ease-out-expo), opacity var(--duration-normal) var(--ease-out-expo), visibility var(--duration-normal) var(--ease-out-expo);
}

.mobile-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.mobile-nav a {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  padding-block: 14px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav .header-actions {
  margin-top: 24px;
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }
  .header-actions .btn {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
}

@media (min-width: 901px) {
  .mobile-nav {
    display: none;
  }
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Cards
   ========================================================================== */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: 32px;
}

.card-dark {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-default);
  background: var(--color-black);
  color: var(--color-white);
  margin-bottom: 20px;
}

.icon-badge svg {
  width: 22px;
  height: 22px;
}

.feature-card h3 {
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

/* Stats bar
   ========================================================================== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item .stat-number {
  font-family: var(--fonts-badge);
  font-size: clamp(2rem, 1.6rem + 1.5vw, 3rem);
  font-weight: 500;
}

.stat-item .stat-label {
  margin-top: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

@media (max-width: 700px) {
  .stats-bar {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Testimonial
   ========================================================================== */
.testimonial {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: center;
  background: var(--color-black);
  color: var(--color-white);
  border-radius: var(--radius-large);
  overflow: hidden;
}

.testimonial__media {
  align-self: stretch;
  min-height: 320px;
  position: relative;
  background: var(--color-black);
  overflow: hidden;
}

.testimonial__media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.testimonial__badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 1;
  background: var(--color-white);
  color: var(--color-black);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.testimonial__body {
  padding: 40px 40px 40px 0;
}

.testimonial__viewport {
  min-height: 180px;
  position: relative;
}

.testimonial__slide {
  transition: opacity 0.2s var(--ease-out-expo);
}

.testimonial__slide[hidden] {
  display: none;
}

.testimonial__slide.is-active {
  display: block;
}

.testimonial__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out-expo), background-color var(--duration-fast) var(--ease-out-expo);
}

.testimonial__dot.is-active {
  background: var(--color-white);
  transform: scale(1.35);
}

.testimonial__quote {
  font-size: clamp(1.05rem, 0.95rem + 0.45vw, 1.35rem);
  line-height: 1.45;
  font-weight: 500;
}

.testimonial__author {
  margin-top: 24px;
  font-size: 0.9375rem;
  color: var(--color-neutral-800);
}

.testimonial__controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
}

.testimonial__dots {
  display: flex;
  gap: 8px;
  flex: 1;
  justify-content: center;
}

.testimonial__controls [data-testimonial-prev],
.testimonial__controls [data-testimonial-next] {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  background: transparent;
  transition: background-color var(--duration-fast) var(--ease-out-expo);
}

.testimonial__controls [data-testimonial-prev]:hover,
.testimonial__controls [data-testimonial-next]:hover {
  background: rgba(255, 255, 255, 0.1);
}

.testimonial__controls [data-testimonial-prev] svg,
.testimonial__controls [data-testimonial-next] svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 780px) {
  .testimonial {
    grid-template-columns: 1fr;
  }
  .testimonial__media {
    min-height: 220px;
  }
  .testimonial__body {
    padding: 8px 28px 32px;
  }
}

/* Tools / logo grid
   ========================================================================== */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.tool-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-default);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.tool-item svg {
  width: 28px;
  height: 28px;
  color: var(--color-black);
}

@media (max-width: 700px) {
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Package / pricing-style cards
   ========================================================================== */
.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.package-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: 36px 32px;
}

.package-card--featured {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

.package-card__name {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent);
}

.package-card--featured .package-card__name {
  color: var(--color-accent-100);
}

.package-card__price {
  margin-top: 12px;
  font-size: 1.75rem;
  font-weight: 600;
}

.package-card__desc {
  margin-top: 8px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.package-card--featured .package-card__desc {
  color: var(--color-neutral-800);
}

.package-card__list {
  margin-top: 28px;
  flex-grow: 1;
}

.package-card__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-block: 8px;
  font-size: 0.9375rem;
  border-top: 1px solid var(--color-border);
}

.package-card--featured .package-card__list li {
  border-color: rgba(255, 255, 255, 0.15);
}

.package-card__list li:first-child {
  border-top: none;
}

.package-card__list svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

.package-card--featured .package-card__list svg {
  color: var(--color-white);
}

.package-card .btn {
  margin-top: 28px;
}

@media (max-width: 900px) {
  .package-grid {
    grid-template-columns: 1fr;
  }
}

/* FAQ accordion
   ========================================================================== */
.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 24px;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 500;
}

.faq-question .faq-icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.faq-question .faq-icon::before,
.faq-question .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--color-black);
  transition: transform var(--duration-normal) var(--ease-out-expo), opacity var(--duration-normal) var(--ease-out-expo);
}

.faq-question .faq-icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.faq-question .faq-icon::after {
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-item.is-open .faq-icon::after {
  opacity: 0;
  transform: translateX(-50%) rotate(90deg);
}

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--duration-normal) var(--ease-out-expo);
}

.faq-answer__inner {
  padding-bottom: 24px;
  color: var(--color-text-muted);
  max-width: var(--content-width-medium);
}

/* Tags / filters
   ========================================================================== */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--fonts-badge);
  background: var(--color-neutral-100);
  color: var(--color-text-muted);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-btn {
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: background-color var(--duration-fast) var(--ease-out-expo), color var(--duration-fast) var(--ease-out-expo), border-color var(--duration-fast) var(--ease-out-expo);
}

.filter-btn.is-active {
  background: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-white);
}

/* Form
   ========================================================================== */
.form-group {
  margin-bottom: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-group .optional {
  color: var(--color-text-muted);
  font-weight: 400;
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-default);
  background: var(--color-white);
  font-size: 0.9375rem;
  transition: border-color var(--duration-fast) var(--ease-out-expo);
}

.form-control:focus {
  border-color: var(--color-accent);
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  display: none;
  margin-top: 6px;
  font-size: 0.8125rem;
  color: #b3261e;
}

.form-group.has-error .form-control {
  border-color: #b3261e;
}

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

.form-note {
  margin-top: 16px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.form-success {
  display: none;
  padding: 20px 24px;
  border-radius: var(--radius-default);
  background: var(--color-accent-100);
  color: var(--color-accent-900);
  font-weight: 500;
  margin-bottom: 24px;
}

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

.form-submit-error {
  display: none;
  padding: 20px 24px;
  border-radius: var(--radius-default);
  background: #fbe9e7;
  color: #b3261e;
  font-weight: 500;
  margin-bottom: 24px;
}

.form-submit-error.is-visible {
  display: block;
}

/* Honeypot - visually hidden, kept out of tab order, not just display:none
   (some spam bots skip fields hidden that way) */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Footer
   ========================================================================== */
.site-footer {
  background: var(--color-black);
  color: var(--color-neutral-800);
  padding-block: var(--section-padding-medium) 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
}

.footer-brand .logo img {
  height: 40px;
}

.footer-brand p {
  margin-top: 16px;
  max-width: 320px;
  font-size: 0.9375rem;
}

.social-icons {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.social-icons a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--duration-fast) var(--ease-out-expo), border-color var(--duration-fast) var(--ease-out-expo);
}

.social-icons a:hover {
  background: var(--color-white);
  color: var(--color-black);
}

.social-icons svg {
  width: 16px;
  height: 16px;
}

.footer-col h4 {
  font-family: var(--fonts-badge);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-neutral-800);
  font-weight: 500;
}

.footer-col ul {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.9375rem;
  color: var(--color-neutral-800);
  transition: color var(--duration-fast) var(--ease-out-expo);
}

.footer-col a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.8125rem;
  color: var(--color-neutral-900);
}

@media (max-width: 900px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Split section (checklist + visual)
   ========================================================================== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-block: 10px;
  font-size: 0.9375rem;
}

.checklist svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-accent);
  margin-top: 2px;
}

.mockup-frame {
  border-radius: var(--radius-large);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-black);
}

.mockup-frame__bar {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: var(--color-neutral-100);
}

.mockup-frame__bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-neutral-600);
}

.mockup-frame__body {
  aspect-ratio: 4 / 3;
  background: linear-gradient(160deg, var(--color-accent-900), var(--color-black) 70%);
  overflow: hidden;
}

.mockup-frame__body img,
.hero-visual img,
.thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 860px) {
  .split-section {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Hero visuals
   ========================================================================== */
.hero-visual {
  border-radius: var(--radius-large);
  overflow: hidden;
  aspect-ratio: 16 / 11;
  position: relative;
  background: var(--color-neutral-100);
}

.hero-visual.is-dark {
  background: var(--color-black);
}

/* Recent work preview cards
   ========================================================================== */
.work-preview-card img,
.work-preview-card .thumb {
  border-radius: var(--radius-default);
  aspect-ratio: 4 / 3;
  margin-bottom: 16px;
  overflow: hidden;
  background: var(--color-neutral-100);
  transition: transform var(--duration-normal) var(--ease-out-expo);
}

.work-preview-card:hover .thumb {
  transform: scale(1.02);
}

.work-preview-card h3 {
  font-size: 1.0625rem;
  transition: color var(--duration-fast) var(--ease-out-expo);
}

.work-preview-card:hover h3 {
  color: var(--color-accent);
}

.work-preview-card .tag {
  margin-bottom: 12px;
}

/* CTA banner
   ========================================================================== */
.cta-banner {
  text-align: center;
  border-radius: var(--radius-large);
}

.cta-banner .cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}

/* Custom cursor
   ========================================================================== */
.has-custom-cursor,
.has-custom-cursor * {
  cursor: none !important;
}

.mxm-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.2s ease;
  will-change: transform;
}

.cursor-visible .mxm-cursor {
  opacity: 1;
}

.mxm-cursor__dot {
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  border-radius: 50%;
  background: #fff;
  mix-blend-mode: difference;
}

.mxm-cursor__ring {
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border-radius: 50%;
  border: 1.5px solid #fff;
  mix-blend-mode: difference;
  transition: width 0.25s var(--ease-out-expo), height 0.25s var(--ease-out-expo), margin 0.25s var(--ease-out-expo), background-color 0.25s ease;
}

.cursor-hover .mxm-cursor__ring {
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  background: rgba(255, 255, 255, 0.12);
}

@media (pointer: coarse) {
  .has-custom-cursor,
  .has-custom-cursor * {
    cursor: auto !important;
  }
  .mxm-cursor {
    display: none !important;
  }
}