/* =========================================================
   Ayush Arya — Personal Brand
   Aesthetic: editorial, confident, near-black ink + warm amber
   ========================================================= */

:root{
  --ink:        #0e0d0c;
  --ink-soft:   #1a1815;
  --paper:      #f4f0e8;
  --paper-pure: #fbf8f2;
  --amber:      #ff5a1f;
  --amber-deep: #e8470f;
  --muted:      #6f675c;
  --line:       rgba(14,13,12,.12);
  --line-light: rgba(244,240,232,.16);

  --display: "Bricolage Grotesque", sans-serif;
  --serif:   "Fraunces", serif;
  --body:    "Hanken Grotesk", sans-serif;

  --maxw: 1240px;
}

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

html{ scroll-behavior:smooth; }

body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:18px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

em{ font-family:var(--serif); font-style:italic; font-weight:400; color:var(--amber-deep); }

/* grain overlay */
.grain{
  position:fixed; inset:0; z-index:9999; pointer-events:none;
  opacity:.04; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- NAV ---------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:22px clamp(20px,5vw,56px);
  transition:background .4s ease, padding .4s ease, box-shadow .4s ease;
  mix-blend-mode:normal;
}
.nav.scrolled{
  background:rgba(244,240,232,.82);
  backdrop-filter:blur(14px);
  padding-top:14px; padding-bottom:14px;
  box-shadow:0 1px 0 var(--line);
}
.nav__brand{
  font-family:var(--display); font-weight:800; font-size:20px;
  letter-spacing:-.02em; color:var(--ink); text-decoration:none;
}
.nav__links{ display:flex; gap:30px; }
.nav__links a{
  color:var(--ink); text-decoration:none; font-size:15px; font-weight:500;
  opacity:.7; transition:opacity .25s; position:relative;
}
.nav__links a:hover{ opacity:1; }
.nav__links a::after{
  content:""; position:absolute; left:0; bottom:-4px; height:1.5px; width:0;
  background:var(--amber); transition:width .3s ease;
}
.nav__links a:hover::after{ width:100%; }
.nav__cta{
  font-size:15px; font-weight:600; text-decoration:none; color:var(--paper-pure);
  background:var(--ink); padding:10px 20px; border-radius:100px;
  transition:transform .25s, background .25s;
}
.nav__cta:hover{ background:var(--amber); transform:translateY(-2px); }

/* ---------- HERO ---------- */
.hero{
  min-height:100vh;
  padding:160px clamp(20px,5vw,56px) 0;
  max-width:var(--maxw); margin:0 auto;
  display:flex; flex-direction:column; justify-content:center;
  position:relative;
}
.hero__tag{
  font-size:13px; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  color:var(--muted); margin-bottom:32px;
}
.hero__title{
  font-family:var(--display); font-weight:800;
  font-size:clamp(2.8rem,8.5vw,7rem);
  line-height:.96; letter-spacing:-.035em; margin-bottom:34px;
}
.hero__title span{ display:block; }
.hero__lead{
  max-width:560px; font-size:clamp(1.05rem,1.6vw,1.3rem);
  color:var(--ink-soft); margin-bottom:42px;
}
.hero__actions{ display:flex; gap:16px; flex-wrap:wrap; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  font-weight:600; font-size:16px; text-decoration:none;
  padding:15px 30px; border-radius:100px;
  transition:transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.btn--primary{ background:var(--amber); color:#fff; }
.btn--primary:hover{ background:var(--amber-deep); transform:translateY(-3px); }
.btn--ghost{ border:1.5px solid var(--ink); color:var(--ink); }
.btn--ghost:hover{ background:var(--ink); color:var(--paper-pure); transform:translateY(-3px); }
.btn--ghost-light{ border-color:var(--line-light); color:var(--paper); }
.btn--ghost-light:hover{ background:var(--paper); color:var(--ink); }

/* marquee */
.hero__marquee{
  position:relative; margin-top:auto; padding:40px 0 28px;
  overflow:hidden; white-space:nowrap;
  border-top:1px solid var(--line);
  width:100vw; left:50%; transform:translateX(-50%);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee__track{
  display:inline-flex; gap:30px; align-items:center;
  animation:marquee 30s linear infinite;
  font-family:var(--display); font-weight:600;
  font-size:clamp(1.1rem,2vw,1.5rem); color:var(--ink);
}
.marquee__track span:nth-child(even){ color:var(--amber); }
@keyframes marquee{ to{ transform:translateX(-50%); } }

/* ---------- SECTION shared ---------- */
section{ max-width:var(--maxw); margin:0 auto; padding:clamp(80px,12vh,150px) clamp(20px,5vw,56px); }
.section__label{
  font-size:13px; font-weight:600; letter-spacing:.16em; text-transform:uppercase;
  color:var(--amber-deep); margin-bottom:44px;
}
.section__label--light{ color:var(--amber); }

/* ---------- ABOUT ---------- */
.about__grid{ display:grid; grid-template-columns:1.1fr 1fr; gap:clamp(36px,6vw,90px); align-items:start; }
.about__heading{
  font-family:var(--display); font-weight:700;
  font-size:clamp(2rem,4.2vw,3.5rem); line-height:1.04; letter-spacing:-.03em;
}
.about__body p{ color:var(--ink-soft); margin-bottom:22px; }
.about__body p:last-child{ margin-bottom:0; }

/* ---------- WORK ---------- */
.work__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.card{
  background:var(--paper-pure); border:1px solid var(--line);
  border-radius:20px; padding:34px 30px 38px;
  display:flex; flex-direction:column; min-height:260px;
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.card:hover{ transform:translateY(-6px); box-shadow:0 24px 50px -28px rgba(14,13,12,.4); border-color:var(--amber); }
.card__num{
  font-family:var(--display); font-weight:700; font-size:14px;
  color:var(--amber); margin-bottom:auto; letter-spacing:.05em;
}
.card h3{
  font-family:var(--display); font-weight:700; font-size:1.45rem;
  letter-spacing:-.02em; margin:26px 0 12px; line-height:1.1;
}
.card p{ font-size:15.5px; color:var(--muted); }
.card--accent{ background:var(--ink); border-color:var(--ink); }
.card--accent .card__num{ color:var(--amber); font-size:22px; }
.card--accent h3{ color:var(--paper-pure); }
.card--accent p{ color:rgba(244,240,232,.7); }
.card__link{
  margin-top:18px; color:var(--amber); font-weight:600; font-size:15px;
  text-decoration:none; border-bottom:1.5px solid transparent; align-self:flex-start;
  transition:border-color .25s;
}
.card__link:hover{ border-color:var(--amber); }

/* ---------- APPROACH ---------- */
.approach{ text-align:left; }
.approach__statement{
  font-family:var(--display); font-weight:700;
  font-size:clamp(1.7rem,4vw,3.2rem); line-height:1.12; letter-spacing:-.025em;
  max-width:18ch; margin-bottom:34px;
}
.approach__sub{ max-width:600px; font-size:clamp(1.05rem,1.6vw,1.25rem); color:var(--ink-soft); }

/* ---------- EXPERIENCE ---------- */
.exp__list{ list-style:none; border-top:1px solid var(--line); }
.exp__list li{
  border-bottom:1px solid var(--line);
  padding:26px 0 26px 52px; position:relative;
  font-size:clamp(1.05rem,1.8vw,1.4rem); line-height:1.4;
  font-family:var(--display); font-weight:400; letter-spacing:-.01em;
  transition:padding-left .3s ease, color .3s ease;
}
.exp__list li::before{
  content:"→"; position:absolute; left:0; top:26px; color:var(--amber);
  font-weight:700; transition:transform .3s ease;
}
.exp__list li:hover{ padding-left:64px; color:var(--amber-deep); }
.exp__list li:hover::before{ transform:translateX(6px); }

/* ---------- PHILOSOPHY (dark block) ---------- */
.philosophy{
  max-width:none; width:100vw; left:50%; position:relative; transform:translateX(-50%);
  background:var(--ink); color:var(--paper);
  padding-left:clamp(20px,5vw,56px); padding-right:clamp(20px,5vw,56px);
}
.philosophy > *{ max-width:var(--maxw); margin-left:auto; margin-right:auto; }
.philosophy__grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:0; }
.philosophy blockquote{
  font-family:var(--serif); font-style:italic; font-weight:400;
  font-size:clamp(1.4rem,2.6vw,2.1rem); line-height:1.25;
  padding:34px 30px 34px 0; border-bottom:1px solid var(--line-light);
}
.philosophy blockquote:nth-child(even){ padding-left:40px; }
@media(min-width:721px){
  .philosophy blockquote:nth-child(odd){ border-right:1px solid var(--line-light); padding-right:40px; }
}

/* ---------- FOCUS ---------- */
.focus__grid{ display:grid; gap:4px; }
.focus__item{
  display:flex; align-items:baseline; gap:18px;
  font-family:var(--display); font-weight:600;
  font-size:clamp(1.3rem,3.4vw,2.4rem); letter-spacing:-.025em; line-height:1.2;
  padding:14px 0; transition:color .3s, transform .3s;
}
.focus__item span{ color:var(--amber); font-size:.7em; }
.focus__item:hover{ color:var(--amber-deep); transform:translateX(8px); }

/* ---------- CONNECT (dark block) ---------- */
.connect{
  max-width:none; width:100vw; left:50%; position:relative; transform:translateX(-50%);
  background:var(--ink); color:var(--paper);
  text-align:center;
}
.connect > *{ max-width:880px; margin-left:auto; margin-right:auto; }
.connect .section__label{ text-align:center; }
.connect__title{
  font-family:var(--display); font-weight:800;
  font-size:clamp(2.2rem,5.5vw,4.5rem); line-height:1.02; letter-spacing:-.035em;
  margin-bottom:40px;
}
.connect__tags{ display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin-bottom:48px; }
.connect__tags span{
  border:1px solid var(--line-light); border-radius:100px;
  padding:9px 20px; font-size:15px; color:var(--paper);
  transition:background .25s, color .25s, border-color .25s;
}
.connect__tags span:hover{ background:var(--amber); border-color:var(--amber); color:#fff; }
.connect__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ---------- FOOTER ---------- */
.footer{ background:var(--ink); color:var(--paper); padding:0 clamp(20px,5vw,56px) 50px; }
.footer__big{
  font-family:var(--display); font-weight:800;
  font-size:clamp(3rem,16vw,13rem); line-height:.85; letter-spacing:-.04em;
  text-align:center; color:transparent; -webkit-text-stroke:1.4px rgba(244,240,232,.22);
  padding:30px 0 50px;
}
.footer__row{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  border-top:1px solid var(--line-light); padding-top:28px;
  font-size:14px; color:rgba(244,240,232,.6);
}

/* ---------- reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .8s cubic-bezier(.22,1,.36,1) var(--d,0s), transform .8s cubic-bezier(.22,1,.36,1) var(--d,0s); }
.reveal.in{ opacity:1; transform:none; }

/* ---------- RESPONSIVE ---------- */
@media(max-width:880px){
  .nav__links{ display:none; }
  .about__grid{ grid-template-columns:1fr; }
  .work__grid{ grid-template-columns:repeat(2,1fr); }
}
@media(max-width:720px){
  body{ font-size:16px; }
  .work__grid{ grid-template-columns:1fr; }
  .philosophy__grid{ grid-template-columns:1fr; }
  .philosophy blockquote{ padding-left:0 !important; padding-right:0 !important; }
  .hero{ padding-top:130px; }
}

@media(prefers-reduced-motion:reduce){
  *{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
}