/*
 * BOKAH MEDIA — responsive core
 * Desktop visual language stays in style.css.
 * This file owns the shared fluid geometry and breakpoint contract.
 */
:root {
  --responsive-max: 1440px;
  --responsive-gutter: clamp(16px, 3.5vw, 56px);
  --responsive-section: clamp(64px, 9vw, 132px);
  --responsive-gap: clamp(16px, 2.2vw, 32px);
  --responsive-card-radius: clamp(8px, 1vw, 14px);
  --responsive-nav-height: 68px;
}

html, body { max-width: 100%; min-width: 0 !important; overflow-x: hidden; }
body { min-height: 100dvh; }
body {
  background:
    radial-gradient(circle at 18% 8%, rgba(106,176,212,.055), transparent 28rem),
    radial-gradient(circle at 82% 42%, rgba(106,176,212,.035), transparent 34rem),
    #050505 !important;
}
::selection { color: #071116; background: rgba(158, 220, 239, .82); }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: rgba(255,255,255,.025); }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, rgba(106,176,212,.58), rgba(106,176,212,.22)); border: 2px solid #050505; border-radius: 999px; }

.nav-inner, .showreel-shell, .about-inner, .portfolio-section,
.contact-inner, .footer-inner {
  width: min(calc(100% - (var(--responsive-gutter) * 2)), var(--responsive-max)) !important;
  max-width: var(--responsive-max) !important;
  margin-inline: auto !important;
}

#main-nav { height: var(--responsive-nav-height) !important; min-height: var(--responsive-nav-height) !important; }
.nav-inner { height: 100% !important; padding-inline: 0 !important; }
.section-showreel, .section-about, .portfolio-section, .section-contact {
  padding-block: var(--responsive-section) !important;
}

.section-showreel { min-height: 0 !important; }
.showreel-shell {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: clamp(24px, 4vw, 52px) !important;
}
.hero-intro { width: min(100%, 760px) !important; margin-inline: auto !important; }
.showreel-player-stack, .showreel-player { width: 100% !important; min-width: 0 !important; }
.showreel-player { aspect-ratio: 16 / 9 !important; height: auto !important; max-height: none !important; }
.hero-actions { display: flex !important; flex-wrap: wrap !important; justify-content: center !important; gap: 10px !important; }

.section-header, .section-title, .cat-tabs { min-width: 0 !important; max-width: 100% !important; }
.section-title { overflow-wrap: anywhere; }
.cat-tabs { display: flex !important; flex-wrap: wrap !important; gap: 8px !important; }

#video-grid-all, #photo-grid-all, .video-grid, .photo-grid, .ai-grid {
  display: grid !important;
  grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
  gap: var(--responsive-gap) !important;
  width: 100% !important; min-width: 0 !important;
  padding-inline: 0 !important;
}
#cinematography #video-grid-all, #photography #photo-grid-all {
  grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
}
.video-card, .photo-card, .ai-card { min-width: 0 !important; width: 100% !important; border-radius: var(--responsive-card-radius) !important; }
.video-card img, .photo-card img, .ai-card img { max-width: 100%; }

#about .about-inner, #contact .contact-inner, .about-inner, .contact-inner {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: var(--responsive-gap) !important; min-width: 0 !important;
}
.about-left, .about-right, .bokah-brand-panel, .contact-profile, .contact-form {
  width: 100% !important; min-width: 0 !important; max-width: none !important;
}
.bokah-brand-panel { display: grid !important; grid-template-columns: minmax(0, 1fr) !important; gap: var(--responsive-gap) !important; }
.bokah-logo-evolution { display: grid !important; grid-template-columns: minmax(0, 1fr) !important; gap: var(--responsive-gap) !important; width: 100% !important; min-width: 0 !important; margin-inline: 0 !important; }
.bokah-evolution-arrow { transform: rotate(90deg); justify-self: center; }
.cf-row--2 { display: grid !important; grid-template-columns: minmax(0, 1fr) !important; gap: var(--responsive-gap) !important; }

.modal-overlay { padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)) !important; overflow: auto !important; }
.modal-box { width: min(100%, 1100px) !important; max-width: 1100px !important; max-height: calc(100dvh - 24px) !important; overflow: auto !important; min-width: 0 !important; }
.modal-video-wrap { width: 100% !important; aspect-ratio: 16 / 9 !important; height: auto !important; }

@media (min-width: 600px) {
  :root { --responsive-gutter: clamp(20px, 4vw, 48px); }
  #video-grid-all, #photo-grid-all, .video-grid, .photo-grid, .ai-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  #cinematography #video-grid-all, #photography #photo-grid-all { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .cf-row--2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}

@media (min-width: 900px) {
  :root { --responsive-gutter: clamp(28px, 4vw, 56px); --responsive-nav-height: 76px; }
  .showreel-shell { gap: clamp(32px, 5vw, 72px) !important; }
  #about .about-inner, #contact .contact-inner, .about-inner, .contact-inner { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; align-items: start !important; }
  .bokah-brand-panel { grid-column: 1 / -1 !important; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; align-items: center !important; }
  .bokah-logo-evolution { grid-template-columns: minmax(0, 1fr) 32px minmax(0, 1fr) !important; align-items: center !important; }
  .bokah-evolution-arrow { transform: none; }
  #video-grid-all, #photo-grid-all, .video-grid, .photo-grid, .ai-grid { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
  #cinematography #video-grid-all, #photography #photo-grid-all { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
}

@media (min-width: 1200px) {
  #video-grid-all, #photo-grid-all, .video-grid, .photo-grid, .ai-grid { gap: clamp(20px, 2vw, 34px) !important; }
  #video-grid-all { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
  #photo-grid-all { grid-template-columns: repeat(5, minmax(0, 1fr)) !important; }
  #cinematography #video-grid-all { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
  #photography #photo-grid-all { grid-template-columns: repeat(5, minmax(0, 1fr)) !important; }
}

@media (orientation: landscape) and (max-height: 600px) {
  :root { --responsive-section: clamp(36px, 7vw, 72px); }
  #main-nav { --responsive-nav-height: 58px; }
  .section-showreel { padding-block-start: clamp(28px, 5vw, 56px) !important; }
  .modal-box { max-height: calc(100dvh - 16px) !important; }
}

/* Keep image geometry stable while text below the image is allowed to grow. */
#cinematography .video-card, #photography .photo-card { min-height: 0 !important; overflow: hidden !important; }
#cinematography .video-card .video-thumb, #photography .photo-card .photo-thumb,
#cinematography .video-card img, #photography .photo-card img {
  aspect-ratio: 16 / 10 !important; height: auto !important; min-height: 0 !important; object-fit: cover !important;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* Desktop editorial treatment: use the wider canvas for alignment and
 * hierarchy, without changing the established container or grid geometry. */
@media (min-width: 1101px) {
  html body #cinematography .section-header,
  html body #photography .section-header,
  html body #ai-visuals .section-header,
  html body #behind-scene .section-header {
    text-align: left !important;
    justify-content: flex-start !important;
  }
  html body #cinematography .section-title,
  html body #photography .section-title,
  html body #ai-visuals .section-title,
  html body #behind-scene .section-title {
    display: flex !important;
    align-items: center !important;
    align-self: flex-start !important;
    text-align: left !important;
    justify-content: flex-start !important;
  }
  .portfolio-section .section-header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left !important;
    margin-bottom: clamp(26px, 2.8vw, 38px) !important;
    padding-bottom: 18px;
  }
  .portfolio-section .section-header::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(154,216,238,.46), rgba(190,220,232,.12) 46%, transparent 100%);
    opacity: .78;
  }
  .portfolio-section .section-title {
    justify-content: flex-start !important;
    padding-inline: 0 !important;
    margin-bottom: 0 !important;
    font-size: clamp(1.28rem, 1.7vw, 1.78rem) !important;
    letter-spacing: .13em !important;
  }
  .portfolio-section .section-title::after { display: none !important; }
  .portfolio-section .cat-select {
    margin-top: 0 !important;
    margin-bottom: 24px !important;
    min-width: 186px !important;
    box-shadow: inset 0 1px rgba(255,255,255,.08), 0 10px 28px rgba(0,0,0,.2) !important;
  }
  #cinematography::before, #photography::before, #ai-visuals::before, #behind-scene::before {
    inset: clamp(18px, 2.4vw, 34px) clamp(10px, 1vw, 18px) !important;
    border-color: rgba(190,220,232,.12) !important;
  }
  #cinematography .video-card, #photography .photo-card, #behind-scene .photo-card,
  #behind-scene .video-card, #ai-visuals .ai-card {
    box-shadow: 0 18px 44px rgba(0,0,0,.27), inset 0 1px rgba(255,255,255,.055) !important;
  }
}

/* One compact category control everywhere. The buttons remain in the DOM so
 * the existing keyboard/data flow stays intact, but only the native select is
 * presented to visitors at every responsive width. */
.portfolio-section .cat-tabs { display: none !important; }
.portfolio-section .cat-select {
  display: block !important;
  width: min(100%, 280px) !important;
  margin-inline: 0 !important;
}
#cinematography #cat-tabs,
#photography #photo-cat-tabs,
#behind-scene #bts-cat-tabs,
#ai-visuals .cat-tabs { display: none !important; }
#cinematography .cat-select,
#photography .cat-select,
#behind-scene .cat-select,
#ai-visuals .cat-select {
  display: block !important;
  width: min(100%, 280px) !important;
  margin-inline: 0 !important;
}

/* Portrait phones: keep the requested editorial rhythm of eight rows. */
@media (orientation: portrait) and (max-width: 768px) {
  #cinematography #video-grid-all { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 10px !important; }
  #photography #photo-grid-all { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; gap: 8px !important; }
  #cinematography .cat-select, #photography .cat-select { width: min(100%, 280px) !important; }
}

/* ================================================================
   DESIGN POLISH — same responsive geometry, more deliberate finish
   ================================================================ */
:root {
  --design-ink: #f4f8fa;
  --design-muted: rgba(220, 230, 235, .68);
  --design-faint: rgba(220, 230, 235, .46);
  --design-line: rgba(190, 220, 232, .15);
  --design-line-strong: rgba(106, 176, 212, .58);
  --design-glow: rgba(106, 176, 212, .16);
  --design-ease: cubic-bezier(.22, .61, .36, 1);
}

/* Navigation: quiet glass, clear hierarchy, no additional height. */
#main-nav {
  background: linear-gradient(180deg, rgba(5, 5, 5, .94), rgba(5, 5, 5, .76)) !important;
  border-bottom: 1px solid rgba(190, 220, 232, .12) !important;
  box-shadow: 0 12px 34px rgba(0, 0, 0, .18) !important;
  backdrop-filter: blur(18px) saturate(1.08) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.08) !important;
}
.logo-name { color: var(--design-ink) !important; text-shadow: 0 0 22px rgba(106,176,212,.12); }
.nav-link { color: var(--design-muted) !important; transition: color .28s var(--design-ease), opacity .28s var(--design-ease) !important; }
.nav-link:hover, .nav-link.active { color: var(--design-ink) !important; }
.nav-link::after { background: linear-gradient(90deg, transparent, var(--design-line-strong), transparent) !important; }

/* Text rhythm: tighter display titles, calmer supporting copy. */
.section-title, .section-title-text, .hero-title, .hero-heading {
  color: var(--design-ink) !important;
  text-wrap: balance;
  font-kerning: normal;
}
.section-title { letter-spacing: .095em !important; line-height: 1.16 !important; }
.section-title-mark {
  display: inline-block !important;
  width: 24px !important;
  height: 1px !important;
  margin-right: .18em !important;
  vertical-align: middle !important;
  background: linear-gradient(90deg, transparent, rgba(154,216,238,.8)) !important;
  box-shadow: 0 0 12px rgba(106,176,212,.24);
}
.section-title-icon { filter: drop-shadow(0 0 10px rgba(106,176,212,.26)); }
.section-intro, .section-cert, .hero-description, .hero-copy {
  color: var(--design-muted) !important;
  text-wrap: pretty;
  line-height: 1.72 !important;
}
.section-hint { color: rgba(160, 211, 232, .78) !important; letter-spacing: .24em !important; }

/* Category select: one consistent control language at every breakpoint. */
#cinematography .cat-select,
#photography .cat-select,
#behind-scene .cat-select,
#ai-visuals .cat-select {
  color: var(--design-ink) !important;
  background-color: rgba(12, 20, 24, .82) !important;
  border-color: var(--design-line) !important;
  border-radius: 999px !important;
  box-shadow: inset 0 1px rgba(255,255,255,.07), 0 8px 22px rgba(0,0,0,.16) !important;
  transition: border-color .28s var(--design-ease), box-shadow .28s var(--design-ease), background-color .28s var(--design-ease) !important;
}
#cinematography .cat-select:hover,
#photography .cat-select:hover,
#behind-scene .cat-select:hover,
#ai-visuals .cat-select:hover,
#cinematography .cat-select:focus,
#photography .cat-select:focus,
#behind-scene .cat-select:focus,
#ai-visuals .cat-select:focus {
  border-color: var(--design-line-strong) !important;
  background-color: rgba(16, 30, 36, .9) !important;
  box-shadow: 0 0 0 3px var(--design-glow), inset 0 1px rgba(255,255,255,.1) !important;
}

/* Buttons: consistent pill geometry while preserving their existing footprint. */
.hero-btn, .contact-btn, .about-resume-btn, .pg-btn {
  font-variant-numeric: tabular-nums;
  transition: color .28s var(--design-ease), background .28s var(--design-ease), border-color .28s var(--design-ease), box-shadow .28s var(--design-ease), transform .28s var(--design-ease) !important;
}
.hero-btn, .about-resume-btn {
  letter-spacing: .105em !important;
  font-weight: 700 !important;
  border-radius: 999px !important;
  box-shadow: inset 0 1px rgba(255,255,255,.1), 0 8px 24px rgba(0,0,0,.16) !important;
}
#hero-about-btn, #hero-primary-btn, #hero-secondary-btn {
  border-radius: 999px !important;
  letter-spacing: .105em !important;
  font-weight: 700 !important;
  text-decoration: none !important;
}
html body a#hero-about-btn.hero-btn,
html body a#hero-primary-btn.hero-btn,
html body a#hero-secondary-btn.hero-btn {
  border-radius: 999px !important;
}
.hero-btn-primary, .about-resume-btn {
  background: linear-gradient(135deg, rgba(106,176,212,.86), rgba(72,132,164,.86)) !important;
  border-color: rgba(170, 224, 242, .5) !important;
  color: #071116 !important;
}
.hero-btn-secondary {
  background: rgba(255,255,255,.035) !important;
  border-color: var(--design-line) !important;
  color: var(--design-ink) !important;
}
.hero-btn:hover, .about-resume-btn:hover, .contact-btn:hover, .pg-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(0,0,0,.24), 0 0 0 3px rgba(106,176,212,.08) !important;
}
.hero-btn:focus-visible, .about-resume-btn:focus-visible, .contact-btn:focus-visible, .pg-btn:focus-visible,
.cat-select:focus-visible { outline: 2px solid rgba(154, 216, 238, .82) !important; outline-offset: 3px; }

/* Cards: controlled depth and a single text rhythm; dimensions remain intact. */
#cinematography .video-card, #photography .photo-card, #behind-scene .photo-card, #behind-scene .video-card, #ai-visuals .ai-card {
  border-color: var(--design-line) !important;
  box-shadow: 0 14px 36px rgba(0,0,0,.22), inset 0 1px rgba(255,255,255,.045) !important;
  transition: border-color .38s var(--design-ease), box-shadow .38s var(--design-ease), transform .38s var(--design-ease) !important;
}
#cinematography .video-card:hover, #photography .photo-card:hover, #behind-scene .photo-card:hover, #behind-scene .video-card:hover, #ai-visuals .ai-card:hover {
  border-color: rgba(150, 210, 230, .32) !important;
  box-shadow: 0 18px 42px rgba(0,0,0,.3), 0 0 0 1px rgba(106,176,212,.08) !important;
}
.video-card::before, .photo-card::before, .ai-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.07), transparent 28%, transparent 72%, rgba(106,176,212,.06));
  opacity: .42;
  transition: opacity .42s var(--design-ease);
}
.video-card:hover::before, .photo-card:hover::before, .ai-card:hover::before { opacity: .78; }
.video-card-info h3, .photo-card-info h3, .ai-card-info h3 {
  color: var(--design-ink) !important;
  line-height: 1.36 !important;
  letter-spacing: .035em !important;
  text-wrap: balance;
}
.video-card-meta, .photo-card-meta, .ai-card-meta { color: var(--design-faint) !important; letter-spacing: .095em !important; line-height: 1.45 !important; }

/* Pagination: quieter than the work, still unmistakably interactive. */
.pg-btn { border-color: var(--design-line) !important; color: var(--design-muted) !important; background: rgba(255,255,255,.025) !important; border-radius: 999px !important; }
.pg-btn.active { color: #071116 !important; background: rgba(150, 215, 235, .88) !important; border-color: rgba(190, 232, 245, .68) !important; }

@media (hover: none), (pointer: coarse) {
  .video-card-info, .photo-card-info, .ai-card-info {
    opacity: .96 !important;
    transform: none !important;
  }
  .video-card::before, .photo-card::before, .ai-card::before { opacity: .62; }
}

@media (max-width: 600px) {
  .section-title { letter-spacing: .07em !important; }
  .section-intro, .section-cert, .hero-description, .hero-copy { line-height: 1.62 !important; }
  .hero-btn, .about-resume-btn { letter-spacing: .08em !important; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-btn, .about-resume-btn, .contact-btn, .pg-btn,
  #cinematography .video-card, #photography .photo-card, #behind-scene .photo-card,
  #behind-scene .video-card, #ai-visuals .ai-card { transition: none !important; transform: none !important; }
}