/* ===== Siddharth – personal & photography site ===== */
:root{
  --bg:#0f0f10; --bg2:#17171a; --card:#1e1e22; --text:#ecebe8; --muted:#a3a19c;
  --accent:#d9a441; --accent2:#f0c674; --line:#2c2c31; --radius:14px;
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Inter',system-ui,Segoe UI,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.65;font-size:16px}
img{max-width:100%;display:block}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1150px,100% - 32px);margin-inline:auto}
section{padding:90px 0}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15}
h2{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:10px}
.eyebrow{color:var(--accent);letter-spacing:.2em;text-transform:uppercase;font-size:.78rem;font-weight:600}
.lead{color:var(--muted);max-width:640px;margin-bottom:40px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:999px;font-weight:600;
  border:1px solid var(--accent);color:var(--bg);background:var(--accent);cursor:pointer;font-size:.95rem;transition:.2s}
.btn:hover{background:var(--accent2);text-decoration:none}
.btn.ghost{background:transparent;color:var(--text);border-color:#ffffff55}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent2)}

/* Nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;background:rgba(15,15,16,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{font-family:var(--serif);font-size:1.6rem;color:var(--text);font-weight:600}
.brand span{color:var(--accent)}
.nav ul{display:flex;gap:26px;list-style:none}
.nav ul a{color:var(--text);font-size:.92rem}
.nav ul a:hover,.nav ul a.active{color:var(--accent2);text-decoration:none}
.menu-btn{display:none;background:none;border:0;color:var(--text);font-size:1.6rem;cursor:pointer}
@media(max-width:820px){
  .menu-btn{display:block}
  .nav ul{position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg2);display:none;border-bottom:1px solid var(--line)}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:14px 20px}
}

/* Hero — main photo (images/hero.jpg) shown large, with a blurred copy filling the background */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;background:#000;padding:96px 0 56px}
.hero::before{content:"";position:absolute;inset:-60px;background:url('../images/hero.jpg') center/cover no-repeat;filter:blur(30px) brightness(.38) saturate(1.1)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55),rgba(0,0,0,0) 60%)}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1fr auto;gap:56px;align-items:center}
.hero h1{font-size:clamp(3rem,6vw,4.8rem);margin:6px 0 8px;text-shadow:0 2px 20px rgba(0,0,0,.4)}
.hero p{max-width:520px;color:#e8e6e1;font-size:1.12rem;margin-bottom:26px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .social{margin-top:26px}
.hero-photo img{height:calc(100vh - 152px);max-height:860px;min-height:440px;max-width:50vw;aspect-ratio:1333/1600;object-fit:cover;object-position:62% 40%;
  border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,.65);border:1px solid #ffffff22}
.scroll-hint{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);z-index:1;color:#fff;font-size:2rem;line-height:1;animation:bob 2s infinite}
.scroll-hint:hover{text-decoration:none;color:var(--accent2)}
@keyframes bob{50%{transform:translate(-50%,8px)}}
@media(max-width:820px){
  .hero{padding:82px 0 60px;align-items:flex-start}
  .hero-grid{grid-template-columns:1fr;gap:26px}
  .hero-photo{order:-1}
  .hero-photo img{width:100%;max-width:none;height:auto;min-height:0;max-height:none;aspect-ratio:4/5;object-position:64% 35%}
  .hero h1{font-size:3.2rem}
}

/* Social */
.social{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.social a{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid #ffffff40;color:var(--text);transition:.2s}
.social a:hover{background:var(--accent);border-color:var(--accent);color:var(--bg);text-decoration:none}
.social svg{width:20px;height:20px;fill:currentColor}

/* About */
.about-grid{display:grid;grid-template-columns:380px 1fr;gap:60px;align-items:center}
.about-grid img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;width:100%}
.stats{display:flex;gap:40px;margin-top:30px;flex-wrap:wrap}
.stats b{display:block;font-family:var(--serif);font-size:2.3rem;color:var(--accent)}
.stats span{color:var(--muted);font-size:.85rem}
@media(max-width:820px){.about-grid{grid-template-columns:1fr;gap:30px}.about-grid img{max-width:360px}}

/* CV */
.cv{background:var(--bg2)}
.cv-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.cv h3{font-size:1.6rem;margin-bottom:18px;color:var(--accent2)}
.timeline{border-left:2px solid var(--line);padding-left:24px}
.timeline .item{position:relative;margin-bottom:26px}
.timeline .item::before{content:"";position:absolute;left:-31px;top:7px;width:12px;height:12px;border-radius:50%;background:var(--accent)}
.timeline .when{font-size:.8rem;color:var(--accent);font-weight:600;letter-spacing:.05em}
.timeline h4{font-size:1.05rem;margin:2px 0}
.timeline p{color:var(--muted);font-size:.93rem}
.skills{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.skills span{background:var(--card);border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:.85rem}
@media(max-width:820px){.cv-grid{grid-template-columns:1fr}}

/* Latest photos strip */
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:30px}
.strip a{overflow:hidden;border-radius:10px;aspect-ratio:1}
.strip img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.strip a:hover img{transform:scale(1.07)}
@media(max-width:700px){.strip{grid-template-columns:repeat(2,1fr)}}

/* Cards (blog/social) */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.2s;color:var(--text)}
.card:hover{border-color:var(--accent);transform:translateY(-3px);text-decoration:none}
.card h3{font-size:1.4rem;margin-bottom:6px}
.card p{color:var(--muted);font-size:.92rem}
.card .go{color:var(--accent);font-weight:600;font-size:.9rem;margin-top:14px;display:inline-block}

/* Contact */
.contact{background:var(--bg2)}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:50px}
form{display:grid;gap:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-size:.85rem;color:var(--muted);display:block;margin-bottom:6px}
input,textarea,select{width:100%;padding:13px 15px;background:var(--card);border:1px solid var(--line);border-radius:10px;color:var(--text);font:inherit}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)}
textarea{min-height:150px;resize:vertical}
.form-msg{padding:14px;border-radius:10px;display:none}
.form-msg.ok{display:block;background:#1f3b26;color:#b7f0c6}
.form-msg.err{display:block;background:#3b1f1f;color:#f0b7b7}
@media(max-width:820px){.contact-grid,.row2{grid-template-columns:1fr}}

/* Footer */
footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.88rem}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center}
footer .social{margin-top:0}
footer .social a{width:38px;height:38px}

/* ===== Gallery page ===== */
.gallery-head{padding:130px 0 30px;text-align:center}
.gallery-head h1{font-size:clamp(2.6rem,6vw,4.2rem)}
.gallery-head p{color:var(--muted)}
.filters{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:30px 0 10px}
.filters button{background:var(--card);border:1px solid var(--line);color:var(--text);padding:9px 20px;border-radius:999px;cursor:pointer;font:inherit;font-size:.9rem}
.filters button.active,.filters button:hover{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.filters button small{opacity:.7;margin-left:4px}
.masonry{columns:3 300px;column-gap:14px;padding-bottom:80px}
.masonry figure{break-inside:avoid;margin-bottom:14px;position:relative;overflow:hidden;border-radius:10px;cursor:zoom-in;animation:fade .5s}
.masonry img{width:100%;transition:transform .5s}
.masonry figure:hover img{transform:scale(1.04)}
.masonry figcaption{position:absolute;inset:auto 0 0 0;padding:30px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.8));font-size:.88rem;opacity:0;transition:.3s}
.masonry figure:hover figcaption{opacity:1}
.masonry figcaption small{display:block;color:var(--accent2);font-size:.75rem}
.new-badge{position:absolute;top:10px;left:10px;background:var(--accent);color:var(--bg);font-size:.7rem;font-weight:700;padding:3px 9px;border-radius:999px}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.94);display:none;align-items:center;justify-content:center;z-index:100;flex-direction:column}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:80vh;border-radius:6px}
.lightbox .cap{margin-top:14px;text-align:center}
.lightbox .cap small{color:var(--muted)}
.lb-btn{position:absolute;background:rgba(255,255,255,.08);border:0;color:#fff;font-size:2rem;width:54px;height:54px;border-radius:50%;cursor:pointer}
.lb-btn:hover{background:var(--accent);color:var(--bg)}
.lb-close{top:20px;right:20px}.lb-prev{left:20px;top:50%}.lb-next{right:20px;top:50%}
.empty{text-align:center;color:var(--muted);padding:60px 0}

/* ===== About page ===== */
.page-head{padding:130px 0 80px}
.page-title{font-size:clamp(2.8rem,6vw,4.4rem);margin:6px 0 10px}
.subtitle{color:var(--text);font-size:1.08rem;margin-bottom:20px;line-height:1.6}
.subtitle b{color:var(--accent2);font-weight:600}
.page-head .actions{display:flex;gap:14px;flex-wrap:wrap}
.highlights{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:20px}
.hl{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;border-top:3px solid var(--accent)}
.hl h3{font-size:1.45rem;margin:8px 0 10px}
.hl p{color:var(--muted);font-size:.95rem}
.hl p b{color:var(--text);font-weight:600}
.hl-tag{display:inline-block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:700}
.posts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.post-group h3{font-size:1.35rem;color:var(--accent2);margin:0 0 10px}
.post-group ul{list-style:none;margin-bottom:28px}
.post-group li{padding:9px 0 9px 20px;border-bottom:1px solid var(--line);position:relative;font-size:.94rem}
.post-group li::before{content:"";position:absolute;left:0;top:17px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
@media(max-width:900px){.posts-grid{grid-template-columns:1fr;gap:0}}
.skills.big span{font-size:.92rem;padding:8px 16px}
.hobbies{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.hobby{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;color:var(--text);font-size:.92rem}
.hobby b{display:block;font-size:1.5rem;margin-bottom:4px}
a.hobby:hover{border-color:var(--accent);text-decoration:none}
.cta{text-align:center}
.cta .btn{margin:6px}
.nav ul a.nav-cv{border:1px solid var(--accent);color:var(--accent2);padding:6px 14px;border-radius:999px}
.nav ul a.nav-cv:hover{background:var(--accent);color:var(--bg)}
@media(max-width:820px){.nav ul a.nav-cv{border:0;padding:14px 20px;border-radius:0}}
.hero .hero-role{color:var(--accent2);font-weight:600;font-size:1.15rem;margin-bottom:8px}

/* ===== Videos page ===== */
.videos-head{padding-bottom:90px}
.video-list{display:grid;gap:16px;max-width:900px}
.video{display:grid;grid-template-columns:200px 1fr auto;gap:22px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px}
.video:hover{border-color:var(--accent)}
.v-thumb{position:relative;display:block;aspect-ratio:16/9;border-radius:10px;overflow:hidden;background:#000 linear-gradient(135deg,#2a2a30,#121214)}
.v-thumb img{width:100%;height:100%;object-fit:cover}
.v-thumb .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;background:rgba(0,0,0,.6);display:grid;place-items:center;border:1px solid #ffffff55}
.v-thumb .play.only{background:#c4302b;border:0}
.v-thumb .play svg{width:22px;height:22px;fill:#fff;margin-left:2px}
.v-thumb:hover .play{background:var(--accent)}
.v-text h3{font-size:1.35rem;margin-bottom:4px}
.v-text p{color:var(--muted);font-size:.93rem}
.v-link{font-weight:600;font-size:.92rem;white-space:nowrap;padding-right:8px}
@media(max-width:720px){
  .video{grid-template-columns:120px 1fr;gap:14px;padding:12px}
  .v-text h3{font-size:1.15rem}
  .v-text p{font-size:.92rem}
  .v-link{grid-column:1 / -1;display:block;text-align:center;padding:10px;border:1px solid var(--line);border-radius:999px}
}

/* ===== Mobile readability (phones & small tablets) ===== */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden}
a[data-email]{overflow-wrap:anywhere}
.highlights{grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr))}
.cards{grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr))}
.actions{display:flex;gap:14px;flex-wrap:wrap}
/* Touch screens have no hover: always show photo captions */
@media(hover:none){.masonry figcaption{opacity:1}}
@media(max-width:820px){
  body{font-size:17px;line-height:1.7}
  section{padding:60px 0}
  .lead{font-size:1.05rem;margin-bottom:28px}
  .nav ul{max-height:calc(100vh - 66px);overflow-y:auto}
  .nav ul a{font-size:1.05rem}
  .page-head{padding:100px 0 56px}
  .gallery-head{padding:100px 0 20px}
  .hero-photo img{max-height:62vh}
  .about-grid img{margin-inline:auto}
  .stats{gap:22px 30px}
  .stats b{font-size:1.9rem}
  .hl,.card{padding:22px}
  .hl p,.card p,.timeline p,.post-group li{font-size:1rem}
  .contact-grid{gap:34px}
  input,textarea,select{font-size:16px}           /* stops iPhone zooming into fields */
  footer .container{flex-direction:column;text-align:center}
}
@media(max-width:520px){
  .container{width:calc(100% - 32px)}
  .hero{padding-top:78px}
  .hero h1{font-size:2.6rem}
  .hero p{font-size:1.05rem}
  .hero .hero-role{font-size:1.08rem}
  .page-title{font-size:2.5rem}
  h2{font-size:1.9rem}
  .actions .btn{flex:1 1 100%;justify-content:center}
  .cta .btn{display:flex;justify-content:center;margin:10px 0}
  .stats > div{flex:1 1 40%}
  .stats b{white-space:nowrap}
  .filters{gap:8px}
  .filters button{padding:8px 14px;font-size:.88rem}
  .masonry{columns:1}
  .lightbox img{max-width:100vw;max-height:72vh;border-radius:0}
  .lb-btn{width:46px;height:46px;font-size:1.6rem}
  .lb-close{top:12px;right:12px}
  .lb-prev,.lb-next{top:auto;bottom:22px}
  .lb-prev{left:22%}.lb-next{right:22%}
  .lightbox .cap{padding:0 16px 70px}
  .scroll-hint{display:none}
}
section[id],header[id]{scroll-margin-top:70px}

/* Photo location + two-line description */
.masonry figcaption strong{display:block;font-weight:600}
.masonry figcaption .loc,.cap .lb-loc{display:flex;align-items:center;gap:4px;color:var(--accent2);font-size:.78rem;margin-top:3px}
.masonry figcaption .desc{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden;font-size:.8rem;line-height:1.4;color:#ffffffd9;margin:4px 0 2px}
.masonry figcaption small{color:#ffffff99}
.pin{width:12px;height:12px;flex:none;fill:currentColor}
.cap .lb-loc{justify-content:center;font-size:.9rem;margin-top:4px}
.cap .lb-desc{font-size:.95rem;line-height:1.5;color:#ffffffd9;margin:6px auto;max-width:640px}
.cap .lb-loc:empty,.cap .lb-desc:empty{display:none}
.lightbox img{max-height:70vh}
@media(max-width:700px){.lightbox img{max-height:58vh}}