/* ==========================================================================
   Fude Studio — Portfolio Page
   ========================================================================== */

:root {
  --font-book: "Sequel Sans Book", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-roman: "Sequel Sans Roman", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-medium: "Sequel Sans Medium", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;

  --color-bg: #f0f0f0;
  --color-bg-alt: #ededed;
  --color-dark: #2a2a2a;
  --color-white: #ffffff;
  --color-text-muted: #555555;
  --color-text-faint: #9a9a9a;
  --color-text-role: #423f3f;
  --color-border: #cecece;
  --color-card-bg: #e9e9e9;
  --color-card-inset: #f5f5f5;

  --container-width: 1420px;
  --radius-lg: 12px;
  --radius-pill: 100px;
}

/* Preloader ---------------------------------------------------------------- */

.preloader {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  background-color: var(--preloader-bg, #bcbcb4);
  clip-path: inset(0 0 0 0);
  transition: clip-path 0.75s cubic-bezier(0.645, 0.045, 0.355, 1);
}
.preloader--hide { clip-path: inset(0 0 100% 0); }

.preloader__inner {
  pointer-events: none;
  user-select: none;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader__logo {
  display: flex;
  justify-content: flex-end;
  height: 25px;
}
.preloader__logo-text {
  font-family: var(--font-book);
  font-size: 22px;
  letter-spacing: -0.4px;
  color: var(--color-dark);
  white-space: nowrap;
}

.preloader__progress-wrap {
  overflow: hidden;
  height: 1px;
  width: 64px;
  margin: 2px 12px 0;
  background-color: var(--color-dark);
}
.preloader__progress {
  height: 1px;
  width: 100%;
  background-color: #a8acaa;
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.preloader__percentage-wrap {
  display: block;
  overflow: hidden;
  height: 16px;
  width: 44px;
}
.preloader__percentage {
  display: inline-block;
  height: 16px;
  font-family: var(--font-book);
  font-size: 16px;
  color: var(--color-dark);
}

.is-loading { overflow: hidden; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-dark);
  font-family: var(--font-book);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

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

.section-title {
  font-family: var(--font-book);
  font-size: 56px;
  line-height: 1.1;
  color: var(--color-dark);
  text-transform: uppercase;
  margin: 0;
  font-weight: 400;
}
.section-title.center { text-align: center; }

/* Heading reveal (GSAP + ScrollTrigger, see js/heading-reveal.js) --------- */

.reveal-word__mask {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.reveal-word {
  display: inline-block;
  will-change: transform, opacity;
}

/* Buttons -------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.btn:hover { transform: translateY(-1px); opacity: 0.9; }
.btn-arrow { width: 11px; height: 8px; }

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

/* Header ----------------------------------------------------------------- */

.site-header {
  padding: 32px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo img { height: 28px; width: auto; }

/* Selected works ----------------------------------------------------------- */

.works { padding: 30px 0 96px; }

.works-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  border-top: 1px solid var(--color-border);
  padding-top: 60px;
  margin-bottom: 40px;
}

.filter-tabs-wrap {
  max-width: 100%;
}

.filter-tabs-arrow {
  display: none;
}

.filter-tabs {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  overflow-x: auto;
  max-width: 100%;
  scrollbar-width: none;
}
.filter-tabs::-webkit-scrollbar { display: none; }

.filter-tab {
  border: none;
  background: transparent;
  padding: 8px 20px;
  font-size: 14px;
  font-family: var(--font-book);
  color: #0f0f0f;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: background 0.25s ease, color 0.25s ease;
}
.filter-tab.is-active {
  background: var(--color-dark);
  color: var(--color-bg);
  font-family: var(--font-roman);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 60px;
}

.work-card {
  display: block;
  animation: fadeIn 0.4s ease;
}

.work-image {
  display: block;
  padding-bottom: 20px;
  overflow: hidden;

 
}
.work-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.work-card:hover .work-image img { transform: scale(1.04); }

.work-meta { padding-top: 20px; }

.work-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}
.tag-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-text-muted);
  display: inline-block;
}

.work-title {
  font-family: var(--font-book);
  font-size: 22px;
  text-transform: uppercase;
  margin: 0;
  font-weight: 400;
}

.no-results {
  text-align: center;
  color: var(--color-text-muted);
  padding: 48px 0 0;
  font-size: 16px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Clients ------------------------------------------------------------------ */

.clients {
  background: var(--color-bg-alt);
  padding: 96px 0;
}
.clients .section-title { margin-bottom: 56px; }

.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.client-card {
  position: relative;
  height: 202px;
  background: var(--color-card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: pointer;
  transition: background 0.3s ease;
}
.client-card img {
  max-height: 70px;
  width: auto;
  max-width: 70%;
  transition: transform 0.3s ease;
}
.client-card:hover { background: var(--color-white); }
.client-card:hover img { transform: scale(1.15); }

.corner {
  position: absolute;
  width: 9px;
  height: 9px;
  border-color: rgba(42, 42, 42, 0.5);
  border-style: solid;
  transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
}
.corner--tl { top: 0; left: 0; border-width: 1px 0 0 1px; }
.corner--tr { top: 0; right: 0; border-width: 1px 1px 0 0; }
.corner--bl { bottom: 0; left: 0; border-width: 0 0 1px 1px; }
.corner--br { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

.client-card:hover .corner {
  width: 16px;
  height: 16px;
  border-color: var(--color-dark);
}

.client-card--featured {
  background: var(--color-white);
}
.client-card--featured img { max-height: 32px; }
.client-card--featured .corner {
  width: 16px;
  height: 16px;
  border-color: var(--color-dark);
}

/* Testimonials --------------------------------------------------------- */

.testimonials {
  background: var(--color-bg-alt);
  padding: 96px 0 80px;
  overflow: hidden;
}
.testimonials .section-title { margin-bottom: 64px; }

.testimonial-slider { 
  padding-bottom: 8px;
  max-width: 1800px;   
  margin: 0 auto;      
 }
.testimonial-slider .slick-list { overflow: visible; }
.testimonial-slider .slick-track { display: flex; align-items: flex-start; }

#testimonialSlider .testimonial-slide {
  height: 410px;
  display: flex;
  align-items: center;
  justify-content: center;
  outline: none;
}

.testimonial-card {
  width: 480px;
  min-height: 312px;
  flex-shrink: 0;
  background: var(--color-white);
  border-radius: 16px;
  padding: 28px 32px 32px;
  opacity: 0.45;
  position: relative;
  z-index: 1;
  transition: opacity 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.slick-center .testimonial-card {
  width: 630px;
  min-height: 410px;
  padding: 40px 40px 40px;
  opacity: 1;
  z-index: 2;
  border: 0.5px solid var(--color-border);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.testimonial-text--long,
.testimonial-role--long { display: none; }
.slick-center .testimonial-text--long,
.slick-center .testimonial-role--long { display: block; }
.slick-center .testimonial-text--short,
.slick-center .testimonial-role--short { display: none; }

.testimonial-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.quote-badge,
.index-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.index-badge {
  font-family: var(--font-medium);
  font-size: 12px;
  color: var(--color-dark);
}
.quote-badge img { width: 15px; height: auto; }

.testimonial-text {
  font-size: 16px;
  line-height: 1.3;
  color: var(--color-dark);
  margin: 0 0 24px;
  min-height: 84px;
}

.testimonial-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--color-card-inset);
  border-radius: 6px;
  padding: 12px 16px;
}

.testimonial-person {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.testimonial-name {
  font-family: var(--font-roman);
  font-size: 16px;
  margin: 0;
  color: var(--color-dark);
}
.testimonial-role {
  font-size: 14px;
  margin: 2px 0 0;
  color: var(--color-text-role);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.testimonial-social {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.social-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.social-btn img { width: 100%; height: 100%; }
.social-btn--light { background: var(--color-dark); }
.social-btn--light img { width: 14px; height: 14px; }

.slider-pagination {
  background-color: #fff;
  display: flex;
  align-items: center;
  width: fit-content;
  gap: 18px;
  margin: 40px auto 0;
  padding: 6px 24px 6px 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
}
.slide-counter {
  background: var(--color-dark);
  color: var(--color-bg);
  font-size: 13px;
  text-transform: uppercase;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-book);
  line-height: 1;
}
.slider-dots {
  display: flex;
  align-items: center;
  gap: 14px;
}
.slider-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: #e2e2e2;
  padding: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}
.slider-dots button.is-active {
  background: var(--color-dark);
  transform: scale(1.1);
}

/* Footer ------------------------------------------------------------------ */

.site-footer {
  background: var(--color-dark);
  color: var(--color-bg);
  padding: 100px 0 32px;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 88px;
}

.footer-intro { max-width: 420px; }
.footer-heading {
  font-family: var(--font-book);
  font-size: 25px;
  text-transform: uppercase;
  line-height: 1.2;
  max-width: 420px;
  margin: 0 0 32px;
  font-weight: 400;
}
.footer-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.footer-cta .btn-arrow { order: -1; }

.footer-info {
  display: flex;
  gap: clamp(60px, 12vw, 100px);
  flex-wrap: wrap;
}
.footer-info-col {
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.footer-col { max-width: 260px; }
.footer-label {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin: 0 0 14px;
}
.footer-value {
  font-size: 14px;
  color: var(--color-bg);
  margin: 0 0 6px;
  line-height: 1.5;
}
.footer-value a:hover { text-decoration: underline; }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(240, 240, 240, 0.15);
  margin: 0 0 24px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin: 0;
}
.footer-links {
  display: flex;
  gap: clamp(32px, 7vw, 90px);
}
.footer-links a {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--color-text-faint);
  transition: color 0.2s ease;
  white-space: nowrap;
}
.footer-links a:hover { color: var(--color-bg); }

/* Responsive ------------------------------------------------------------- */

@media (max-width: 1100px) {
  .section-title { font-size: 44px; }
}

@media (max-width: 900px) {
  .works-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .works-grid { grid-template-columns: 1fr; gap: 40px; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }

  .testimonial-slide { height: 400px; }
  .testimonial-card { width: 360px; min-height: 320px; }
  .slick-center .testimonial-card { width: 420px; min-height: 380px; padding: 28px; }
}

@media (max-width: 640px) {
  .section-title { font-size: 32px; }

  .filter-tabs-wrap { position: relative; }
  .filter-tabs {
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    scroll-padding-left: 4px;
  }
  .filter-tab { scroll-snap-align: start; }
  .filter-tabs-wrap::before,
  .filter-tabs-wrap::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 32px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 1;
  }
  .filter-tabs-wrap::before {
    left: 0;
    border-radius: var(--radius-pill) 0 0 var(--radius-pill);
    background: linear-gradient(to left, transparent, var(--color-bg) 70%);
  }
  .filter-tabs-wrap::after {
    right: 0;
    border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
    background: linear-gradient(to right, transparent, var(--color-bg) 70%);
  }
  .filter-tabs-wrap.is-scrollable-start::before { opacity: 1; }
  .filter-tabs-wrap.is-scrollable-end::after { opacity: 1; }

  .filter-tabs-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--color-dark);
    color: var(--color-bg);
    border: none;
    padding: 0;
    z-index: 2;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.15s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  }
  .filter-tabs-arrow:active { transform: translateY(-50%) scale(0.9); }
  .filter-tabs-arrow--prev { left: -6px; }
  .filter-tabs-arrow--next { right: -6px; }
  .filter-tabs-wrap.is-scrollable-start .filter-tabs-arrow--prev,
  .filter-tabs-wrap.is-scrollable-end .filter-tabs-arrow--next {
    opacity: 1;
    pointer-events: auto;
  }

  .site-header { padding: 20px 0; }
  .btn span { display: inline; }
  .works { padding: 40px 0 64px; }
  .clients, .testimonials { padding: 64px 0; }
  .clients-grid { grid-template-columns: 1fr; }
  .footer-top { align-items: flex-start; flex-direction: column; gap: 48px; }
  .footer-info { gap: 40px; }
  .footer-info-col { gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-links { gap: 24px; flex-wrap: wrap; }
  .site-footer { padding: 64px 0 24px; }
  .testimonial-footer { flex-direction: column; align-items: flex-start; gap: 12px; }

  .testimonial-slide { height: 420px; }
  .testimonial-card { width: 280px; min-height: 340px; padding: 22px 20px 24px; }
  .slick-center .testimonial-card { width: 370px; min-height: 400px; padding: 22px 20px 24px; }
}