/* ==========================================================================
   Nike Design System - sayyidazizii.github.io
   Based on DESIGN.md (Editorial Campaign & Neutral High-Contrast Commerce Chrome)
   Enhanced with 3D Canvas, Scroll Parallax & Rock-Solid Mobile Drawer
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

:root {
  --color-canvas: #ffffff;
  --color-soft-cloud: #f5f5f5;
  --color-ink: #111111;
  --color-on-primary: #ffffff;
  --color-charcoal: #39393b;
  --color-ash: #4b4b4d;
  --color-mute: #707072;
  --color-stone: #9e9ea0;
  --color-hairline: #cacacb;
  --color-hairline-soft: #e5e5e5;
  --color-sale: #d30005;
  --color-sale-deep: #780700;
  --color-success: #007d48;
  --color-success-bright: #1eaa52;
  --color-info: #1151ff;
  --color-accent-teal: #0a7281;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100%;
}

body {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100%;
  position: relative;
}

main {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

/* Material Symbols configuration */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1;
}

/* Display Font (Towering Editorial Campaign) */
.font-display-campaign {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 0.02em;
  line-height: 0.92;
  text-transform: uppercase;
}

/* Outline Typography Watermark */
.font-outline {
  -webkit-text-stroke: 1.5px var(--color-ink);
  color: transparent;
}
.font-outline-light {
  -webkit-text-stroke: 1px rgba(17, 17, 17, 0.15);
  color: transparent;
}

/* Custom Scrollbar (Clean monochrome) */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-soft-cloud);
}
::-webkit-scrollbar-thumb {
  background: var(--color-hairline);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-stone);
}

/* Tap collapse & Active Button Feedback */
.btn-press {
  transition: transform 0.15s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.15s ease;
}
.btn-press:active {
  transform: scale(0.96);
  opacity: 0.85;
}

/* Buttons */
.btn-primary {
  background-color: var(--color-ink);
  color: var(--color-on-primary);
  border-radius: 9999px;
  padding: 12px 28px;
  font-weight: 500;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--color-ink);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  text-decoration: none;
}
.btn-primary:hover {
  background-color: #2a2a2a;
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: scale(0.96);
  opacity: 0.85;
}

.btn-secondary {
  background-color: var(--color-soft-cloud);
  color: var(--color-ink);
  border-radius: 9999px;
  padding: 12px 28px;
  font-weight: 500;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  text-decoration: none;
}
.btn-secondary:hover {
  background-color: #eaeaea;
  transform: translateY(-1px);
}
.btn-secondary:active {
  transform: scale(0.96);
  opacity: 0.85;
}

.btn-outline-on-image {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  border-radius: 9999px;
  padding: 10px 24px;
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 2px 10px rgba(0,0,0,0.12);
}
.btn-outline-on-image:hover {
  background-color: var(--color-soft-cloud);
  transform: translateY(-1px);
}
.btn-outline-on-image:active {
  transform: scale(0.96);
}

.btn-icon-circular {
  background-color: var(--color-soft-cloud);
  color: var(--color-ink);
  border-radius: 9999px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-hairline);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-icon-circular:hover {
  background-color: #eaeaea;
}
.btn-icon-circular:active {
  transform: scale(0.92);
}

/* Filter Chips */
.filter-chip {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
  border-radius: 9999px;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.filter-chip:hover {
  border-color: var(--color-ink);
}
.filter-chip.active {
  background-color: var(--color-ink);
  color: var(--color-on-primary);
  border-color: var(--color-ink);
}

/* Search Pill */
.search-pill {
  background-color: var(--color-soft-cloud);
  color: var(--color-ink);
  border-radius: 9999px;
  padding: 8px 16px 8px 38px;
  height: 40px;
  font-size: 14px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  outline: none;
  width: 100%;
}
.search-pill:focus {
  background-color: var(--color-canvas);
  border-color: var(--color-ink);
  box-shadow: 0 0 0 4px rgba(245, 245, 245, 0.9);
}

/* Badges */
.badge-promo {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
  border-radius: 9999px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Swatch Dots */
.swatch-dot {
  width: 12px;
  height: 12px;
  border-radius: 9999px;
  display: inline-block;
  border: 1px solid var(--color-hairline);
  cursor: pointer;
  transition: transform 0.2s ease;
}
.swatch-dot:hover {
  transform: scale(1.2);
}
.swatch-dot.active {
  box-shadow: 0 0 0 2px var(--color-canvas), 0 0 0 3.5px var(--color-ink);
}

/* Circular Header Brand Avatar */
.avatar-header {
  object-fit: cover;
  object-position: 50% 32%;
}

/* Product Card - 0px radius, flat, image on soft cloud, grayscale default */
.product-card {
  background-color: var(--color-canvas);
  border-radius: 0px;
  padding: 0;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}
.product-card .card-image-wrap {
  background-color: var(--color-soft-cloud);
  border-radius: 0px;
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
}
.product-card .card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(105%) brightness(0.95);
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s ease;
}
.product-card:hover .card-image-wrap img {
  transform: scale(1.06);
  filter: grayscale(0%) contrast(100%) brightness(1);
}

/* Airbnb-Style Listing Card (conoth model card.png) */
.airbnb-card {
  display: flex;
  flex-direction: column;
  background-color: transparent;
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.airbnb-card:hover {
  transform: translateY(-2px);
}
.airbnb-card .airbnb-img-box {
  border-radius: 1.25rem;
  overflow: hidden;
  position: relative;
  background-color: var(--color-soft-cloud);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}
.airbnb-card .airbnb-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  filter: grayscale(100%) contrast(105%) brightness(0.95);
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s ease;
}
.airbnb-card:hover .airbnb-img-box img {
  transform: scale(1.05);
  filter: grayscale(0%) contrast(100%) brightness(1);
}
.airbnb-heart-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.airbnb-heart-btn svg {
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.4));
  transition: fill 0.2s ease, stroke 0.2s ease, transform 0.15s ease;
}
.airbnb-heart-btn.is-active svg {
  fill: #f43f5e !important;
  stroke: #f43f5e !important;
}

/* Accordion / Disclosure Rows */
.disclosure-row {
  border-bottom: 1px solid var(--color-hairline);
  padding: 20px 0;
  transition: background-color 0.2s ease, padding-left 0.2s ease;
}
.disclosure-row:hover {
  background-color: rgba(245, 245, 245, 0.5);
}

/* Hairline borders */
.border-hairline {
  border-color: var(--color-hairline);
}
.border-hairline-soft {
  border-color: var(--color-hairline-soft);
}

/* ==========================================================================
   Kinetic Infinite Marquee Ticker
   ========================================================================== */
.marquee-wrapper {
  overflow: hidden;
  user-select: none;
  display: flex;
  gap: 0;
  white-space: nowrap;
  background-color: var(--color-ink);
  color: var(--color-on-primary);
  border-top: 1px solid var(--color-ink);
  border-bottom: 1px solid var(--color-ink);
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  flex-shrink: 0;
  min-width: 100%;
  align-items: center;
  justify-content: space-around;
  animation: marqueeScroll 24s linear infinite;
}
.marquee-wrapper:hover .marquee-track {
  animation-play-state: paused;
}
@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

/* ==========================================================================
   3D Developer Canvas & Animated Workspace
   ========================================================================== */
.canvas-3d-container {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  user-select: none;
  /* Seamless edge blending - softly dissolves any outer boundary into web background */
  -webkit-mask-image: radial-gradient(ellipse 96% 92% at 50% 50%, #000 68%, transparent 100%);
  mask-image: radial-gradient(ellipse 96% 92% at 50% 50%, #000 68%, transparent 100%);
}
@media (min-width: 640px) {
  .canvas-3d-container {
    min-height: 480px;
  }
}
@media (min-width: 1024px) {
  .canvas-3d-container {
    min-height: 640px;
  }
}
#developer3DCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  outline: none;
  cursor: grab;
  touch-action: pan-y;
}
#developer3DCanvas:active {
  cursor: grabbing;
}

/* ==========================================================================
   Parallax Background Typography & Scroll Effects
   ========================================================================== */
.parallax-watermark {
  position: absolute;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(54px, 12vw, 220px);
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(17, 17, 17, 0.07);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
  will-change: transform;
  transition: transform 0.1s linear;
}

@media (max-width: 768px) {
  .parallax-watermark {
    font-size: clamp(40px, 10vw, 80px);
    -webkit-text-stroke: 1px rgba(17, 17, 17, 0.05);
  }
}

/* Scroll reveal helper */
.reveal-item {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}
.reveal-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Utility for hiding scrollbar */
.scrollbar-none::-webkit-scrollbar {
  display: none;
}
.scrollbar-none {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Mobile Navigation Dropdown */
#mobileMenuDropdown {
  max-height: 80vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* Scroll To Top Button */
#scrollTopBtn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 40;
  width: 44px;
  height: 44px;
  background: var(--color-ink);
  color: var(--color-on-primary);
  border: none;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}
#scrollTopBtn.show {
  opacity: 1;
  pointer-events: auto;
}
#scrollTopBtn:hover {
  transform: translateY(-3px) scale(1.05);
  background: #333333;
}
#scrollTopBtn img {
  width: 22px;
  height: 22px;
  filter: invert(1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .canvas-3d-container {
    min-height: 300px;
  }
}
@media (max-width: 480px) {
  .canvas-3d-container {
    min-height: 270px;
  }
}

/* ==========================================================================
   Hero Rotating Headline Text Animation
   ========================================================================== */
.hero-rotator-wrapper {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.08em;
  padding-top: 0.04em;
  margin-bottom: -0.08em;
  line-height: 0.95;
}

.hero-rotating-word {
  display: inline-block;
  will-change: transform, opacity;
  transform: translateY(0);
  opacity: 1;
  color: transparent !important;
  -webkit-text-stroke: 1.8px #111111;
  text-stroke: 1.8px #111111;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 640px) {
  .hero-rotating-word {
    -webkit-text-stroke: 2.2px #111111;
    text-stroke: 2.2px #111111;
  }
}

@media (min-width: 1024px) {
  .hero-rotating-word {
    -webkit-text-stroke: 2.8px #111111;
    text-stroke: 2.8px #111111;
  }
}

.hero-rotating-word.word-exit {
  transform: translateY(-110%);
  opacity: 0;
}

.hero-rotating-word.word-enter {
  transform: translateY(110%);
  opacity: 0;
  transition: none !important;
}

.hero-rotating-word.word-active {
  transform: translateY(0);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .hero-rotating-word {
    transition: opacity 0.3s ease !important;
    transform: none !important;
  }
  .hero-rotating-word.word-exit {
    opacity: 0;
    transform: none !important;
  }
  .hero-rotating-word.word-enter {
    opacity: 0;
    transform: none !important;
  }
  .hero-rotating-word.word-active {
    opacity: 1;
    transform: none !important;
  }
}

/* ==========================================================================
   Resume / Quick CV Modal (Rock-solid Viewport Centering Everywhere)
   ========================================================================== */
#resumeModal {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  width: 100% !important;
  height: 100vh !important;
  height: 100dvh !important;
  z-index: 999999 !important;
  overflow: hidden !important;
}

#resumeModal.hidden {
  display: none !important;
}

#resumeModal:not(.hidden) {
  display: block !important;
}

.modal-backdrop-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  width: 100% !important;
  height: 100vh !important;
  height: 100dvh !important;
  background-color: rgba(0, 0, 0, 0.78) !important;
  backdrop-filter: blur(4px) !important;
  -webkit-backdrop-filter: blur(4px) !important;
  z-index: 100000 !important;
  cursor: pointer;
}

.modal-card-box {
  position: fixed !important;
  top: 50% !important;
  left: 50% !important;
  right: auto !important;
  bottom: auto !important;
  transform: translate(-50%, -50%) !important;
  margin: 0 !important;
  width: calc(100vw - 32px) !important;
  width: calc(100% - 32px) !important;
  max-width: 440px !important;
  max-height: 85vh !important;
  max-height: 85dvh !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box !important;
  background-color: #ffffff !important;
  color: #111111 !important;
  z-index: 100001 !important;
  border: 1px solid #cacacb;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
}