/* ============================================================
   Taj Walia — tajwalia.com · 2026
   Confident Light Premium
   ============================================================ */

:root{
  --paper:#FBF9F5;
  --paper-deep:#F3EFE8;
  --card:#FFFFFF;
  --ink:#161D24;
  --ink-soft:#3C444C;
  --muted:#6E6A63;
  --line:#E4DED4;
  --accent:#A64A1B;         /* confident copper */
  --accent-deep:#7E370F;
  --accent-tint:#F6E8DE;
  --green:#1F5B4E;
  --serif:"Fraunces", Georgia, serif;
  --sans:"Inter", -apple-system, "Segoe UI", sans-serif;
  --maxw:1180px;
  --radius:14px;
  --shadow:0 1px 2px rgba(22,29,36,.05), 0 12px 32px -12px rgba(22,29,36,.12);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-deep);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
::selection{background:var(--accent-tint)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.5rem,6vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
h3{font-size:1.35rem}
p{margin:0 0 1.1em}
.lead{font-size:clamp(1.08rem,1.6vw,1.3rem);color:var(--ink-soft);max-width:46ch}

.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-deep);margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);display:inline-block}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(251,249,245,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{font-family:var(--serif);font-size:1.25rem;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand em{font-style:normal;color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--ink-soft);font-size:.92rem;font-weight:500}
.nav-links a:hover{color:var(--ink);text-decoration:none}
.nav-cta{
  background:var(--ink);color:#fff!important;padding:.62em 1.15em;border-radius:99px;
  font-weight:600;transition:background .2s;
}
.nav-cta:hover{background:var(--accent-deep);text-decoration:none}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer;padding:.2em .4em}
@media (max-width:880px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:.5rem 24px 1.2rem;
  }
  .nav-links.open{display:flex}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.75em 0;font-size:1.05rem}
  .nav-cta{display:inline-block;margin-top:.6em}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  padding:.85em 1.5em;border-radius:99px;font-weight:600;font-size:.98rem;
  transition:transform .15s ease, background .2s, color .2s;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-deep)}
.btn-ghost{border:1.5px solid var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-arrow::after{content:"→";transition:transform .15s}
.btn-arrow:hover::after{transform:translateX(3px)}

/* ---------- Hero ---------- */
.hero{padding:clamp(3.5rem,8vw,6.5rem) 0 clamp(3rem,6vw,5rem);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero h1 .accent{color:var(--accent)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.9rem;margin:1.8rem 0 1.4rem}
.hero-contact{display:flex;flex-wrap:wrap;gap:1.4rem;color:var(--muted);font-size:.92rem}
.hero-contact a{color:var(--muted)}
.hero-contact a:hover{color:var(--accent-deep)}
.hero-photo{position:relative}
.hero-photo img{
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  aspect-ratio:5/6;object-fit:cover;width:100%;
}
.hero-photo::before{
  content:"";position:absolute;inset:-18px -18px auto auto;width:60%;height:60%;
  border:1.5px solid var(--accent);border-radius:var(--radius);z-index:-1;
}
.photo-tag{
  position:absolute;left:-14px;bottom:22px;
  background:var(--ink);color:#fff;padding:.7em 1.1em;border-radius:10px;
  font-size:.85rem;line-height:1.4;box-shadow:var(--shadow);max-width:250px;
}
.photo-tag strong{color:#F0C9A8;display:block;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.hero-highlights{
  margin: 1.6rem 0 1.2rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.hero-highlights li{
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding-left: 20px;
  line-height: 1.4;
}
.hero-highlights li::before{
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}
.hero-highlights li strong{
  color: var(--ink);
}
@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr}
  .hero-photo{max-width:420px}
}

/* ---------- Stat band ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--card)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.stat{background:var(--card);padding:2rem 1.5rem;text-align:left}
.stat .num{font-family:var(--serif);font-size:clamp(2rem,3.4vw,2.9rem);font-weight:600;color:var(--ink);line-height:1}
.stat .num em{font-style:normal;color:var(--accent);font-size:.65em}
.stat .lbl{color:var(--muted);font-size:.88rem;margin-top:.5em}
@media (max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- Sections ---------- */
section{padding:clamp(3.5rem,7vw,6rem) 0}
.section-head{max-width:720px;margin-bottom:clamp(2rem,4vw,3.2rem)}
.section-head p{color:var(--ink-soft)}
.alt{background:var(--paper-deep)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem)}
.about-facts{display:grid;gap:1rem;align-content:start}
.fact{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.2rem 1.4rem;box-shadow:0 1px 2px rgba(22,29,36,.04);
}
.fact h4{font-family:var(--sans);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep);margin:0 0 .35em}
.fact p{margin:0;color:var(--ink-soft);font-size:.96rem}
@media (max-width:880px){.about-grid{grid-template-columns:1fr}}

/* ---------- Logo wall ---------- */
.logos-note{color:var(--muted);font-size:.92rem;margin-top:1.6rem}
.logo-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.logo-cell{
  background:var(--card);display:flex;align-items:center;justify-content:center;
  padding:1.8rem 1.5rem;min-height:110px;position:relative;
  transition:transform .25s ease, box-shadow .25s ease, border-radius .25s ease;
}
.logo-cell:hover{
  transform:translateY(-5px) scale(1.03);
  box-shadow:0 14px 28px -10px rgba(22,29,36,.22);
  border-radius:10px;z-index:3;
}
.logo-cell:hover img{transform:scale(1.06)}
.logo-cell img{transition:filter .25s, opacity .45s ease, transform .25s ease}
.logo-cell img{
  max-height:44px;width:auto;max-width:130px;object-fit:contain;
  filter:grayscale(1) contrast(.85);opacity:.75;transition:filter .25s,opacity .25s;
}
.logo-cell:hover img{filter:none;opacity:1}
@media (max-width:760px){.logo-grid{grid-template-columns:repeat(2,1fr)}.logo-cell{min-height:90px;padding:1.2rem}}

/* ---------- Brand wall: featured + expandable groups ---------- */
#featured-logos .logo-cell img{transition:filter .25s,opacity .45s ease}
.brands-more{text-align:center;margin:1.8rem 0 .4rem}
.brand-group{margin-top:2.4rem}
.brand-group-title{font-size:1.02rem;margin:0 0 .9rem;display:flex;align-items:baseline;gap:.6em}
.brand-group-title span{
  font-family:var(--sans);font-size:.75rem;font-weight:600;color:var(--accent-deep);
  background:var(--accent-tint);border-radius:99px;padding:.15em .8em;
}
#all-brands{animation:fadeDown .4s ease}
@keyframes fadeDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---------- Brand marquee rows ---------- */
.brand-row{margin-top:2.4rem}
.brand-row-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:1rem}
.brand-row-head h3{font-size:1.05rem;margin:0;color:var(--ink)}
.brand-row-head span{font-size:.8rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.marquee{overflow:hidden;position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--card)}
.marquee::before,.marquee::after{
  content:"";position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg,var(--card),transparent)}
.marquee::after{right:0;background:linear-gradient(270deg,var(--card),transparent)}
.marquee-track{display:flex;align-items:center;width:max-content;animation:marquee 60s linear infinite}
.marquee-reverse .marquee-track{animation-direction:reverse}
.marquee:hover .marquee-track{animation-play-state:paused}
.logo-chip{
  display:inline-flex;align-items:center;justify-content:center;
  padding:1.3rem 2.2rem;flex:0 0 auto;
}
.logo-chip img{
  max-height:34px;max-width:110px;width:auto;object-fit:contain;
  filter:grayscale(1) contrast(.85);opacity:.75;transition:filter .25s,opacity .25s;
}
.logo-chip:hover img{filter:none;opacity:1}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none;flex-wrap:wrap;width:auto;justify-content:center}
  .marquee-dup{display:none}
}
@media (max-width:600px){.logo-chip{padding:1rem 1.4rem}.logo-chip img{max-height:26px;max-width:88px}}

.logo-grid.dense{grid-template-columns:repeat(6,1fr)}
.logo-grid.dense .logo-cell{min-height:84px;padding:1.15rem 1rem}
.logo-grid.dense .logo-cell img{max-height:34px;max-width:110px}
@media (max-width:880px){.logo-grid.dense{grid-template-columns:repeat(4,1fr)}}
@media (max-width:600px){.logo-grid.dense{grid-template-columns:repeat(3,1fr)}.logo-grid.dense .logo-cell{min-height:70px;padding:.9rem .7rem}.logo-grid.dense .logo-cell img{max-height:28px;max-width:88px}}

/* ---------- Case study cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:0 1px 2px rgba(22,29,36,.04);
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:16/9;overflow:hidden;background:var(--paper-deep)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.card:hover .card-img img{transform:scale(1.04)}
.card-body{padding:1.6rem 1.7rem 1.8rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.card-kicker{font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep)}
.card h3{margin:0}
.card p{color:var(--ink-soft);font-size:.97rem;margin:0}
.card-link{margin-top:auto;padding-top:.9rem;font-weight:600;color:var(--accent-deep)}
.card-link::after{content:" →"}
.cards.cols3{grid-template-columns:repeat(3,1fr)}
.card.essay .card-body{padding:2rem 1.8rem 1.9rem}
.card.essay h3{font-size:1.3rem}
.card.essay{border-top:3px solid var(--accent)}
@media (max-width:880px){.cards.cols3{grid-template-columns:1fr}}
@media (max-width:760px){.cards{grid-template-columns:1fr}}

/* ---------- Timeline ---------- */
.timeline{position:relative;max-width:860px}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:1.5px;background:var(--line)}
.t-item{position:relative;padding:0 0 2.6rem 2.4rem}
.t-item:last-child{padding-bottom:0}
.t-item::before{
  content:"";position:absolute;left:0;top:8px;width:15px;height:15px;border-radius:50%;
  background:var(--paper);border:2.5px solid var(--accent);
}
.t-dates{font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.t-item h3{margin:.25em 0 .1em}
.t-org{color:var(--accent-deep);font-weight:600;font-size:.98rem}
.t-item p{color:var(--ink-soft);font-size:.97rem;margin:.6em 0 0}
.t-brands{margin-top:.7em;font-size:.85rem;color:var(--muted)}
.t-brands strong{color:var(--ink-soft);font-weight:600}

/* ---------- Skills ---------- */
.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.skill{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.7rem 1.5rem;
}
.skill.featured{background:var(--ink);color:#EDE8E0;border-color:var(--ink)}
.skill.featured h3{color:#fff}
.skill.featured .skill-note{color:#C9C2B7}
.skill h3{font-size:1.12rem;margin-bottom:.7em}
.skill ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.45em}
.skill li{
  border:1px solid var(--line);border-radius:99px;padding:.32em .85em;
  font-size:.86rem;color:var(--ink-soft);background:var(--paper);
}
.skill.featured li{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.18);color:#EDE8E0}
.skill-note{font-size:.9rem;color:var(--muted);margin:.9em 0 0}
@media (max-width:880px){.skills-grid{grid-template-columns:1fr}}

/* ---------- Education ---------- */
.edu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.edu{
  position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.9rem 1.8rem 1.7rem;border-top:3px solid var(--accent);
  box-shadow:0 1px 2px rgba(22,29,36,.04);
  transition:transform .2s ease, box-shadow .2s ease;
}
.edu:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.edu-level{
  display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--accent-tint);border-radius:99px;padding:.3em .95em;margin-bottom:.9rem;
}
.edu h3{font-size:1.22rem;margin:0 0 .25em}
.edu p{color:var(--muted);font-size:.94rem;margin:0 0 1.1em}
.edu .yr{font-family:var(--serif);color:var(--ink);font-size:1.5rem;font-weight:600;border-top:1px solid var(--line);padding-top:.7rem}
@media (max-width:880px){.edu-grid{grid-template-columns:1fr}}

/* ---------- Awards ---------- */
.awards-title{margin:3rem 0 1.3rem;font-size:1.25rem}
.award-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem}
.award{
  background:var(--paper-deep);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.4rem 1.3rem;position:relative;
}
.award::before{content:"✦";color:var(--accent);font-size:1rem;display:block;margin-bottom:.6rem}
.award-yr{position:absolute;top:1.2rem;right:1.2rem;font-family:var(--serif);color:var(--accent-deep);font-weight:600;font-size:1rem}
.award h4{font-family:var(--sans);font-size:.95rem;font-weight:600;margin:0 0 .3em;line-height:1.35;padding-right:2.6rem}
.award p{color:var(--muted);font-size:.85rem;margin:0}
@media (max-width:960px){.award-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:680px){.award-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.award-grid{grid-template-columns:1fr}}

/* ---------- Beyond the Work Facts ---------- */
.beyond-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-top: 1.8rem;
}
.beyond-fact {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.4rem;
  box-shadow: 0 1px 2px rgba(22,29,36,.04);
  transition: transform 0.2s ease;
}
.beyond-fact:hover {
  transform: translateY(-2px);
}
.beyond-fact h4 {
  font-family: var(--serif);
  font-size: 1.15rem;
  margin: 0 0 0.5em;
  color: var(--accent-deep);
}
.beyond-fact p {
  color: var(--ink-soft);
  font-size: 0.94rem;
  margin: 0;
  line-height: 1.5;
}
@media (max-width: 880px) {.beyond-facts {grid-template-columns: repeat(2, 1fr)}}
@media (max-width: 550px) {.beyond-facts {grid-template-columns: 1fr}}

/* ---------- Case study artifact gallery ---------- */
.artifact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;margin:1.8rem 0 2.6rem}
.artifact-grid figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 2px rgba(22,29,36,.05)}
.artifact-grid img{width:100%;height:260px;object-fit:contain;background:var(--paper-deep);border-bottom:1px solid var(--line)}
.artifact-grid figcaption{padding:.85rem 1.1rem;font-size:.84rem;color:var(--muted);line-height:1.5}
@media (max-width:700px){.artifact-grid{grid-template-columns:1fr}}

/* ---------- Article & Essay Layouts ---------- */
.article-hero {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
  background: var(--paper-deep);
  border-bottom: 1px solid var(--line);
  margin-bottom: 3rem;
}
.article-hero h1 {
  margin: 0.5rem 0 0;
  line-height: 1.15;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
  font-size: 0.92rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.meta div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.meta div strong {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.article-body {
  max-width: 680px;
  margin: 0 auto 4rem;
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--ink-soft);
}
.article-body h2 {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.65rem;
  margin-top: 2.5rem;
  margin-bottom: 0.9rem;
}
.article-body p {
  margin: 0 0 1.25em;
}
.article-body ul, .article-body ol {
  margin: 0 0 1.5rem 1.4rem;
  padding: 0;
}
.article-body li {
  margin-bottom: 0.6rem;
  line-height: 1.6;
}
.article-body strong {
  color: var(--ink);
}
.article-img {
  width: 100%;
  height: auto;
  max-height: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin: 0 auto 3rem;
  display: block;
}
.pull-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1.5rem 0 3rem;
  box-shadow: 0 1px 2px rgba(22,29,36,.04);
}
.pull-stats .stat {
  background: var(--card);
  padding: 1.6rem 1.4rem;
  text-align: left;
}
.pull-stats .stat .num {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
}
.pull-stats .stat .num em {
  font-style: normal;
  color: var(--accent);
  font-size: 0.65em;
}
.pull-stats .stat .lbl {
  color: var(--muted);
  font-size: 0.86rem;
  margin-top: 0.5rem;
  line-height: 1.4;
}
.next-steps {
  max-width: 680px;
  margin: 4rem auto 0;
  border-top: 1px solid var(--line);
  padding-top: 2.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
@media (max-width: 768px) {
  .pull-stats {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .next-steps {
    flex-direction: column;
    align-items: stretch;
  }
  .next-steps .btn {
    justify-content: center;
  }
}

/* Image Hover & Lightbox Effects */
.article-img, .artifact-grid img {
  transition: transform 0.3s ease, filter 0.3s ease;
  cursor: zoom-in;
}
.article-img:hover, .artifact-grid img:hover {
  transform: scale(1.015);
  filter: brightness(0.97);
}

#lightbox {
  position: fixed;
  z-index: 2000;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(22, 29, 36, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  overflow: auto;
  padding: 30px;
}
#lightbox.active {
  opacity: 1;
  pointer-events: auto;
}
#lightbox img {
  max-width: 90%;
  max-height: 85%;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.3s ease, max-width 0.3s ease, max-height 0.3s ease;
  cursor: zoom-in;
}
#lightbox.active img {
  transform: scale(1);
}
#lightbox.zoomed {
  align-items: flex-start;
  justify-content: flex-start;
}
#lightbox.zoomed img {
  max-width: none;
  max-height: none;
  width: 1600px;
  cursor: zoom-out;
  margin: auto;
}
.close-lb {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #FFFFFF;
  font-size: 40px;
  font-weight: 300;
  cursor: pointer;
  user-select: none;
  transition: color 0.2s ease;
  z-index: 2010;
}
.close-lb:hover {
  color: var(--accent);
}

/* Interactive Carousel Viewer */
.carousel-container {
  max-width: 960px;
  margin: 2.5rem auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.carousel-slide-wrapper {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--paper-deep);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.carousel-slide-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
#slide-counter {
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
}
.carousel-btn {
  background: none;
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 0.6em 1.2em;
  border-radius: 99px;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--sans);
  font-size: 0.9rem;
  transition: background 0.2s, color 0.2s;
  user-select: none;
}
.carousel-btn:hover {
  background: var(--ink);
  color: #fff;
}
.carousel-btn.btn-next {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.carousel-btn.btn-next:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}
@media (max-width: 600px) {
  .carousel-container {
    padding: 0.8rem;
  }
  .carousel-controls {
    flex-direction: column;
    gap: 0.8rem;
  }
  .carousel-btn {
    width: 100%;
    text-align: center;
  }
}

/* Global Mobile Responsiveness Safeguards */
html, body {
  overflow-x: hidden;
  position: relative;
  width: 100%;
}

@media (max-width: 480px) {
  .photo-tag {
    left: 10px;
    bottom: 12px;
    font-size: 0.8rem;
    max-width: 220px;
  }
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-ctas .btn {
    justify-content: center;
  }
  .stats-grid {
    grid-template-columns: 1fr !important;
  }
  .stat {
    padding: 1.5rem 1.2rem;
  }
}