/* ============================================================
   Onkar Thorat — Portfolio
   Theme: "Paper" — warm minimal, in day and night.

   Day:   cream ground, deep forest green, clay secondary.
   Night: warm near-black ground, sage green, warm amber-clay.

   Every colour comes from the token block below. The dark palette
   redefines only those tokens — no component rules are duplicated.
   ============================================================ */

/* ---------- DAY (default) ---------- */
:root{
  /* ground */
  --paper:#F7F4ED;
  --paper-2:#FFFDF8;
  --paper-3:#F1EDE3;

  /* ink */
  --ink:#1E1D18;
  --ink-soft:#3A382F;
  --muted:#6B665A;
  --dim:#918B7C;

  /* accents */
  --forest:#1F4D3A;
  --forest-2:#2E6B51;
  --clay:#B4623A;

  /* rgb triples — every translucent colour derives from these,
     so the night palette only has to swap the numbers */
  --accent-rgb:31,77,58;
  --clay-rgb:180,98,58;
  --ink-rgb:30,29,24;

  /* derived surfaces */
  --forest-tint:rgba(var(--accent-rgb),.07);
  --clay-tint:rgba(var(--clay-rgb),.09);
  --line:rgba(var(--ink-rgb),.13);
  --line-2:rgba(var(--ink-rgb),.22);
  --rule:rgba(var(--ink-rgb),.045);
  --hover:rgba(var(--ink-rgb),.045);
  --track:rgba(var(--ink-rgb),.09);
  --placeholder:#A9A294;
  --on-accent:#FFFDF8;

  --nav-bg:rgba(247,244,237,.72);
  --nav-bg-solid:rgba(247,244,237,.94);

  --glow-1:rgba(var(--accent-rgb),.09);
  --glow-2:rgba(var(--clay-rgb),.08);

  --ok-text:#17452F;
  --err-text:#8C3A18;

  --shadow:0 18px 44px -22px rgba(45,40,28,.34);
  --shadow-sm:0 4px 16px -8px rgba(45,40,28,.28);
  --btn-shadow:0 12px 26px -14px rgba(var(--accent-rgb),.7);

  --r-sm:8px;
  --r:14px;
  --r-lg:20px;
  /* full-width layout: the shell tracks the viewport and only caps on
     very large screens, with fluid gutters instead of a fixed box */
  --wrap:1680px;
  --gutter:clamp(20px, 4.5vw, 88px);
  --nav-h:76px;
  --ease:cubic-bezier(.22,.68,.28,1);

  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  color-scheme: light;
}

/* ---------- NIGHT ---------- */
/* system preference, unless the visitor explicitly chose day */
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#15140F;
    --paper-2:#1D1B15;
    --paper-3:#100F0B;

    --ink:#F4F0E4;
    --ink-soft:#DCD7C8;
    --muted:#A39D8C;
    --dim:#7E7869;

    --forest:#8FCBA9;
    --forest-2:#6FB894;
    --clay:#E09A6B;

    --accent-rgb:143,203,169;
    --clay-rgb:224,154,107;
    --ink-rgb:244,240,228;

    --line:rgba(var(--ink-rgb),.13);
    --line-2:rgba(var(--ink-rgb),.24);
    --rule:rgba(var(--ink-rgb),.05);
    --hover:rgba(var(--ink-rgb),.06);
    --track:rgba(var(--ink-rgb),.11);
    --placeholder:#6E6859;
    --on-accent:#12241B;

    --nav-bg:rgba(21,20,15,.72);
    --nav-bg-solid:rgba(21,20,15,.95);

    --glow-1:rgba(var(--accent-rgb),.10);
    --glow-2:rgba(var(--clay-rgb),.08);

    --ok-text:#A8DCC0;
    --err-text:#F0AE84;

    --shadow:0 20px 50px -24px rgba(0,0,0,.8);
    --shadow-sm:0 4px 18px -8px rgba(0,0,0,.7);
    --btn-shadow:0 12px 26px -16px rgba(var(--accent-rgb),.55);

    color-scheme: dark;
  }
}

/* explicit visitor choice always wins */
:root[data-theme="dark"]{
  --paper:#15140F;
  --paper-2:#1D1B15;
  --paper-3:#100F0B;

  --ink:#F4F0E4;
  --ink-soft:#DCD7C8;
  --muted:#A39D8C;
  --dim:#7E7869;

  --forest:#8FCBA9;
  --forest-2:#6FB894;
  --clay:#E09A6B;

  --accent-rgb:143,203,169;
  --clay-rgb:224,154,107;
  --ink-rgb:244,240,228;

  --line:rgba(var(--ink-rgb),.13);
  --line-2:rgba(var(--ink-rgb),.24);
  --rule:rgba(var(--ink-rgb),.05);
  --hover:rgba(var(--ink-rgb),.06);
  --track:rgba(var(--ink-rgb),.11);
  --placeholder:#6E6859;
  --on-accent:#12241B;

  --nav-bg:rgba(21,20,15,.72);
  --nav-bg-solid:rgba(21,20,15,.95);

  --glow-1:rgba(var(--accent-rgb),.10);
  --glow-2:rgba(var(--clay-rgb),.08);

  --ok-text:#A8DCC0;
  --err-text:#F0AE84;

  --shadow:0 20px 50px -24px rgba(0,0,0,.8);
  --shadow-sm:0 4px 18px -8px rgba(0,0,0,.7);
  --btn-shadow:0 12px 26px -16px rgba(var(--accent-rgb),.55);

  color-scheme: dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth; scroll-padding-top:88px}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink-soft);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background-color .45s var(--ease), color .45s var(--ease);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

h1,h2,h3{
  font-family:var(--serif);
  color:var(--ink);
  font-weight:600;
  line-height:1.14;
  letter-spacing:-.015em;
  margin:0;
  font-optical-sizing:auto;
}

.wrap{
  width:100%;
  max-width:var(--wrap);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

/* the accent phrase: serif italic, softly underlined */
.grad{
  font-style:italic;
  color:var(--forest);
  background-image:linear-gradient(var(--forest),var(--forest));
  background-repeat:no-repeat;
  background-position:0 92%;
  background-size:100% 2px;
  padding-bottom:.06em;
}

/* ---- ambient background: faint ruled paper ---- */
.grid-bg{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:linear-gradient(var(--rule) 1px, transparent 1px);
  background-size:100% 34px;
  mask-image:radial-gradient(ellipse 80% 55% at 50% 0%, #000 5%, transparent 72%);
  -webkit-mask-image:radial-gradient(ellipse 80% 55% at 50% 0%, #000 5%, transparent 72%);
  opacity:.85;
}
body > *:not(.grid-bg){position:relative; z-index:1}

/* ============ NAV ============ */
.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter:blur(12px) saturate(1.4); -webkit-backdrop-filter:blur(12px) saturate(1.4);
  background:var(--nav-bg);
  border-bottom:1px solid transparent;
  transition:background .3s var(--ease), border-color .3s var(--ease);
}
.nav.scrolled{background:var(--nav-bg-solid); border-bottom-color:var(--line)}
.nav-inner{display:flex; align-items:center; justify-content:space-between; height:var(--nav-h); gap:16px}

.brand{display:flex; align-items:center; gap:11px}
.brand-mark{
  width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;
  font-family:var(--serif);font-weight:600;font-size:13px;letter-spacing:.02em;
  color:var(--on-accent); background:var(--forest);
}
.brand-text{font-family:var(--serif); font-size:16px; color:var(--ink); letter-spacing:-.01em}

.nav-right{display:flex; align-items:center; gap:10px}

.nav-links{display:flex; align-items:center; gap:2px}
.nav-links a{
  position:relative; padding:9px 14px; border-radius:999px;
  font-size:14px; color:var(--muted);
  transition:color .2s, background .2s;
}
.nav-links a:hover{color:var(--ink); background:var(--hover)}
.nav-links a.active{color:var(--forest)}
.nav-links a.active::after{
  content:""; position:absolute; left:14px; right:14px; bottom:3px;
  height:1.5px; background:var(--forest); border-radius:2px;
}
.nav-links .nav-cta{
  color:var(--on-accent); background:var(--forest); margin-left:10px; font-weight:500;
}
.nav-links .nav-cta::after{display:none}
.nav-links .nav-cta:hover{color:var(--on-accent); background:var(--ink)}

/* ---- day / night toggle ---- */
.theme-toggle{
  position:relative; flex:none;
  width:40px; height:40px; border-radius:50%;
  display:grid; place-items:center; padding:0;
  border:1px solid var(--line-2); background:transparent;
  color:var(--ink); cursor:pointer;
  transition:border-color .25s, background .25s, color .25s, transform .3s var(--ease);
}
.theme-toggle:hover{border-color:var(--forest); color:var(--forest); background:var(--forest-tint)}
.theme-toggle:active{transform:scale(.92)}
.theme-toggle svg{
  grid-area:1/1; width:18px; height:18px;
  transition:opacity .32s var(--ease), transform .42s var(--ease);
}
/* day: show moon (what you'd switch to). night: show sun. */
.theme-toggle .i-sun{opacity:0; transform:rotate(-70deg) scale(.5)}
.theme-toggle .i-moon{opacity:1; transform:none}
:root[data-theme="dark"] .theme-toggle .i-sun{opacity:1; transform:none}
:root[data-theme="dark"] .theme-toggle .i-moon{opacity:0; transform:rotate(70deg) scale(.5)}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .theme-toggle .i-sun{opacity:1; transform:none}
  :root:not([data-theme="light"]) .theme-toggle .i-moon{opacity:0; transform:rotate(70deg) scale(.5)}
}

.burger{
  display:none; width:40px;height:40px;border:1px solid var(--line-2);
  border-radius:50%; background:transparent; cursor:pointer;
  flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:0;
}
.burger span{display:block;width:16px;height:1.5px;background:var(--ink);border-radius:2px;transition:transform .25s var(--ease),opacity .2s,background .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 26px;border-radius:999px;
  font-size:14.5px;font-weight:500;letter-spacing:.005em;
  border:1px solid transparent; cursor:pointer;
  transition:transform .2s var(--ease), background .25s, border-color .25s, color .25s, box-shadow .25s;
}
.btn-primary{
  color:var(--on-accent); background:var(--forest);
  box-shadow:var(--btn-shadow);
}
.btn-primary:hover{transform:translateY(-2px); background:var(--ink)}
.btn-ghost{color:var(--ink); border-color:var(--line-2); background:transparent}
.btn-ghost:hover{transform:translateY(-2px); border-color:var(--forest); color:var(--forest); background:var(--forest-tint)}

/* ============ HERO ============ */
/* fills the first screen, minus the sticky nav */
.hero{
  position:relative; overflow:hidden;
  min-height:calc(100vh - var(--nav-h));   /* fallback for older browsers */
  min-height:calc(100svh - var(--nav-h));  /* ignores mobile browser chrome */
  display:grid; align-content:center;
  padding:clamp(48px,7vh,96px) 0 clamp(56px,8vh,104px);
}
.hero-glow{
  position:absolute; top:-220px; left:50%; transform:translateX(-50%);
  width:1000px; height:620px; pointer-events:none;
  background:
    radial-gradient(circle at 32% 50%, var(--glow-1), transparent 62%),
    radial-gradient(circle at 70% 45%, var(--glow-2), transparent 62%);
  filter:blur(20px);
}
.hero-inner{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:clamp(40px,5vw,88px);
  align-items:center;
}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 16px 7px 13px;border-radius:999px;
  border:1px solid var(--line-2); background:var(--paper-2);
  font-size:13px;color:var(--muted);margin-bottom:26px;
}
.pulse{
  width:7px;height:7px;border-radius:50%;background:var(--forest-2);
  box-shadow:0 0 0 0 rgba(var(--accent-rgb),.5); animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),.45)}
  70%{box-shadow:0 0 0 8px rgba(var(--accent-rgb),0)}
  100%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),0)}
}

.hero h1{font-size:clamp(2.4rem,4.6vw,5rem); font-weight:600; margin-bottom:24px}
.lead{color:var(--muted); font-size:clamp(1rem,1.05vw,1.16rem); max-width:62ch}
.lead strong{color:var(--ink); font-weight:600}

.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin:34px 0 32px}

.hero-meta{
  display:flex; flex-wrap:wrap; gap:10px 26px;
  font-size:13.5px; color:var(--dim);
  padding-top:24px; border-top:1px solid var(--line);
}
.hero-meta li{display:flex; align-items:center; gap:8px}
.hero-meta svg{width:15px;height:15px;color:var(--forest);flex:none}
.hero-meta a{transition:color .2s}
.hero-meta a:hover{color:var(--forest)}

/* ---- hero visual ---- */
.hero-visual{display:grid; place-items:center}
.photo-card{position:relative; width:min(100%,clamp(280px,26vw,420px)); aspect-ratio:1}

.photo-ring{
  position:absolute; inset:-14px; border-radius:50%;
  border:1px solid var(--line-2);
}
.photo-ring::after{
  content:""; position:absolute; inset:-9px; border-radius:50%;
  border:1px dashed rgba(var(--accent-rgb),.32);
  animation:spin 46s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.photo-frame{
  position:absolute; inset:0; border-radius:50%; overflow:hidden;
  border:1px solid var(--line); background:var(--paper-3);
  box-shadow:var(--shadow);
}
.photo-frame img{width:100%; height:100%; object-fit:cover; object-position:center top}
.photo-fallback{
  position:absolute; inset:0; display:none; place-items:center;
  font-family:var(--serif); font-size:clamp(58px,7vw,110px); font-weight:600; font-style:italic;
  color:var(--forest);
  background:radial-gradient(circle at 40% 30%, var(--paper-2), var(--paper-3));
}
.photo-frame.no-photo img{display:none}
.photo-frame.no-photo .photo-fallback{display:grid}

.float-card{
  position:absolute; display:flex; flex-direction:column; gap:1px;
  padding:14px 18px; border-radius:var(--r);
  background:var(--paper-2); border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  animation:bob 7s ease-in-out infinite;
}
.fc-1{top:2%; left:-15%; animation-delay:-1s}
.fc-2{bottom:5%; right:-13%; animation-delay:-4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.fc-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--dim)}
.fc-value{font-family:var(--serif);font-size:21px;font-weight:600;color:var(--forest)}
.fc-sub{font-size:11px;color:var(--muted)}

.spark{position:absolute; bottom:-4%; left:9%; width:82%; height:56px; opacity:.9}
.spark-line{
  fill:none; stroke:var(--clay); stroke-width:1.8;
  stroke-linecap:round; stroke-linejoin:round;
  stroke-dasharray:220; stroke-dashoffset:220;
  animation:draw 2.6s var(--ease) .5s forwards;
}
@keyframes draw{to{stroke-dashoffset:0}}

/* ============ STATS ============ */
.stats{padding:6px 0 10px}
.stats-grid{
  display:grid; grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.stat{padding:34px 24px; text-align:center; position:relative}
.stat + .stat::before{
  content:""; position:absolute; left:0; top:26%; bottom:26%; width:1px; background:var(--line);
}
.stat-num{
  display:block; font-family:var(--serif); font-size:clamp(2rem,3.5vw,2.7rem);
  font-weight:600; line-height:1; color:var(--forest);
}
.stat-label{display:block; margin-top:10px; font-size:13px; color:var(--muted)}

/* ============ SECTIONS ============ */
.section{padding:clamp(64px,8vw,132px) 0}
.section.alt{background:var(--paper-3)}

.sec-head{margin-bottom:clamp(36px,4.5vw,68px); max-width:60ch}
.sec-kicker{
  display:inline-block; font-size:11.5px; font-weight:500;
  letter-spacing:.2em; text-transform:uppercase; color:var(--clay);
  margin-bottom:18px;
}
.sec-head h2{font-size:clamp(1.8rem,3vw,3.15rem)}
.sec-sub{margin-top:18px; color:var(--muted); max-width:56ch}

/* ============ ABOUT ============ */
.about-grid{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(300px,.75fr);
  gap:clamp(32px,4vw,72px); align-items:start;
}
.about-copy{display:grid; gap:22px; color:var(--muted); font-size:clamp(15.5px,1.05vw,17.5px); max-width:78ch}
.about-copy strong{color:var(--ink); font-weight:600}
.about-copy p:first-child::first-letter{
  float:left; font-family:var(--serif); font-size:3.4em; line-height:.82;
  padding:.05em .12em 0 0; color:var(--forest); font-weight:600;
}

.about-panel{
  padding:32px 30px; border-radius:var(--r-lg);
  background:var(--paper-2); border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
}
.about-panel h3{font-size:1.1rem; margin-bottom:20px}
.tick-list{display:grid; gap:13px}
.tick-list li{position:relative; padding-left:26px; font-size:14.5px; color:var(--muted)}
.tick-list li::before{
  content:""; position:absolute; left:1px; top:.66em;
  width:6px;height:10px;border:1.6px solid var(--forest);
  border-top:0;border-left:0;transform:rotate(42deg);
}

/* ============ TIMELINE ============ */
/* capped so line length stays readable on very wide screens */
.timeline{position:relative; padding-left:32px; max-width:1280px; margin-inline:auto}
.timeline::before{
  content:""; position:absolute; left:5px; top:10px; bottom:10px; width:1px;
  background:var(--line-2);
}
.tl-item{position:relative; margin-bottom:26px}
.tl-item:last-child{margin-bottom:0}
.tl-dot{
  position:absolute; left:-32px; top:30px;
  width:11px;height:11px;border-radius:50%;
  background:var(--forest); box-shadow:0 0 0 5px var(--paper);
}
.section.alt .tl-dot{box-shadow:0 0 0 5px var(--paper-3)}

.tl-card{
  padding:32px 32px 28px; border-radius:var(--r-lg);
  background:var(--paper-2); border:1px solid var(--line);
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s;
}
.tl-card:hover{border-color:rgba(var(--accent-rgb),.45); transform:translateY(-3px); box-shadow:var(--shadow)}
.tl-top{display:flex; justify-content:space-between; align-items:flex-start; gap:18px; flex-wrap:wrap; margin-bottom:16px}
.tl-top h3{font-size:1.42rem}
.tl-org{color:var(--forest); font-size:14.5px; margin-top:6px}
.tl-note{
  color:var(--muted); font-size:14.5px; font-style:italic;
  padding:14px 18px; margin-bottom:20px;
  border-left:2px solid var(--clay); background:var(--clay-tint);
  border-radius:0 var(--r-sm) var(--r-sm) 0;
}
.tl-note strong{color:var(--ink); font-style:normal}

.chip{
  flex:none; padding:6px 14px; border-radius:999px; font-size:12.5px;
  color:var(--muted); border:1px solid var(--line-2); background:transparent;
  white-space:nowrap;
}
.chip-live{color:var(--forest); border-color:rgba(var(--accent-rgb),.45); background:var(--forest-tint)}

.bullets{display:grid; gap:12px; margin-bottom:24px}
.bullets li{position:relative; padding-left:22px; color:var(--muted); font-size:15px; max-width:96ch}
.bullets li::before{
  content:""; position:absolute; left:3px; top:.72em;
  width:6px;height:1.5px; background:var(--clay);
}

.tag-row{display:flex; flex-wrap:wrap; gap:8px}
.tag{
  padding:6px 13px; border-radius:999px; font-size:12.5px; color:var(--muted);
  background:var(--paper-3); border:1px solid var(--line);
}
.section.alt .tag{background:var(--paper)}

/* ============ FUNNEL ============ */
.funnel{display:grid; gap:14px; max-width:1120px; margin-inline:auto}
.fn-step{
  position:relative; display:flex; gap:24px; align-items:flex-start;
  width:var(--w); min-width:min(100%,320px); margin-inline:auto;
  padding:28px 32px; border-radius:var(--r-lg);
  background:var(--paper-2); border:1px solid var(--line);
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s;
}
.fn-step:hover{border-color:rgba(var(--accent-rgb),.45); transform:scale(1.012); box-shadow:var(--shadow)}
.fn-step::before{
  content:""; position:absolute; left:0; top:18%; bottom:18%; width:2px;
  border-radius:0 2px 2px 0; background:var(--forest);
}
.fn-idx{
  flex:none; font-family:var(--serif); font-size:15px; font-weight:600;
  font-style:italic; color:var(--clay); padding-top:2px;
}
.fn-body h3{font-size:1.2rem; margin-bottom:8px}
.fn-body p{color:var(--muted); font-size:14.5px; max-width:60ch}
.fn-tool{
  display:inline-block; margin-top:12px; font-size:12px; color:var(--forest);
  padding:5px 13px; border-radius:999px;
  background:var(--forest-tint); border:1px solid rgba(var(--accent-rgb),.25);
}

/* ============ SKILLS ============ */
.skill-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:clamp(16px,1.6vw,26px)}
.skill-card{
  padding:32px 28px; border-radius:var(--r-lg);
  background:var(--paper-2); border:1px solid var(--line);
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s;
}
.skill-card:hover{border-color:rgba(var(--accent-rgb),.45); transform:translateY(-4px); box-shadow:var(--shadow)}
.sk-ico{
  width:44px;height:44px;border-radius:50%; display:grid;place-items:center;
  color:var(--forest); margin-bottom:20px;
  background:var(--forest-tint); border:1px solid rgba(var(--accent-rgb),.22);
}
.sk-ico svg{width:20px;height:20px}
.skill-card h3{font-size:1.12rem; margin-bottom:16px}
.skill-card ul{display:grid; gap:10px}
.skill-card li{position:relative; padding-left:16px; font-size:14px; color:var(--muted)}
.skill-card li::before{
  content:""; position:absolute; left:0; top:.68em; width:5px;height:5px;
  border-radius:50%; background:var(--clay); opacity:.7;
}

.soft-row{display:flex; align-items:center; flex-wrap:wrap; gap:10px; margin-top:28px}
.soft-label{font-size:13px; color:var(--dim); font-style:italic; margin-right:4px}
.tag-soft{
  padding:8px 17px; font-size:13px; color:var(--ink);
  background:var(--forest-tint); border-color:rgba(var(--accent-rgb),.26);
}
.section.alt .tag-soft{background:var(--forest-tint)}

/* ============ EDUCATION ============ */
.edu-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(320px,1fr)); gap:clamp(16px,1.6vw,26px)}
.edu-card{
  padding:32px 30px; border-radius:var(--r-lg);
  background:var(--paper-2); border:1px solid var(--line);
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s;
}
.edu-card:hover{border-color:rgba(var(--accent-rgb),.45); transform:translateY(-4px); box-shadow:var(--shadow)}
.edu-card h3{font-size:1.35rem; margin:18px 0 8px}
.edu-org{color:var(--muted); font-size:14.5px}
.cgpa{margin-top:24px}
.cgpa-top{display:flex; align-items:baseline; gap:8px; margin-bottom:10px}
.cgpa-top span{font-size:11.5px; text-transform:uppercase; letter-spacing:.16em; color:var(--dim)}
.cgpa-top strong{font-family:var(--serif); font-size:1.5rem; font-weight:600; color:var(--forest); margin-left:auto}
.cgpa-top .of{margin-left:0; letter-spacing:0; text-transform:none; font-size:13px}
.bar{height:4px; border-radius:99px; background:var(--track); overflow:hidden}
.bar i{
  display:block; height:100%; width:0; border-radius:99px;
  background:var(--forest);
  transition:width 1.3s var(--ease) .2s;
}
.reveal.in .bar i{width:var(--p)}

/* ============ CONTACT ============ */
.contact{padding-bottom:84px}
.contact-card{
  display:grid; grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);
  gap:clamp(36px,4vw,72px); align-items:start;
  max-width:1400px; margin-inline:auto;
  padding:clamp(36px,4vw,68px) clamp(28px,3.5vw,60px); border-radius:26px;
  background:var(--paper-2); border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.contact-copy h2{font-size:clamp(1.8rem,3.4vw,2.5rem); margin-bottom:18px}
.contact-copy p{color:var(--muted); max-width:46ch}
.contact-actions{display:flex; gap:13px; flex-wrap:wrap; margin-top:30px}

.contact-list{display:grid; gap:2px; margin-top:32px}
.contact-list li{
  display:grid; grid-template-columns:34px auto 1fr; align-items:center; gap:14px;
  padding:15px 4px; border-bottom:1px solid var(--line);
  transition:padding-left .25s var(--ease);
}
.contact-list li:first-child{border-top:1px solid var(--line)}
.contact-list li:hover{padding-left:10px}
.cl-ico{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  color:var(--forest); background:var(--forest-tint);
}
.cl-ico svg{width:16px;height:16px}
.cl-k{font-size:11px; text-transform:uppercase; letter-spacing:.15em; color:var(--dim)}
.cl-v{justify-self:end; font-size:14px; color:var(--ink); word-break:break-word; text-align:right}
a.cl-v:hover{color:var(--forest); text-decoration:underline; text-underline-offset:3px}

/* ============ CONTACT FORM ============ */
.contact-form{
  padding:34px 32px; border-radius:var(--r-lg);
  background:var(--paper-3); border:1px solid var(--line);
}
.contact-form h3{font-size:1.15rem; margin-bottom:22px}

.hp{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}

.field{display:grid; gap:7px; margin-bottom:17px}
.field-row{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.field label{font-size:11.5px; text-transform:uppercase; letter-spacing:.14em; color:var(--dim)}
.req{color:var(--clay)}

.field input,
.field textarea{
  width:100%; padding:13px 15px; border-radius:var(--r-sm);
  background:var(--paper-2); border:1px solid var(--line-2);
  color:var(--ink); font-family:inherit; font-size:14.5px; line-height:1.55;
  transition:border-color .2s, box-shadow .2s, background .3s;
}
.field textarea{resize:vertical; min-height:112px}
.field input::placeholder,
.field textarea::placeholder{color:var(--placeholder)}
.field input:focus,
.field textarea:focus{
  outline:none; border-color:var(--forest);
  box-shadow:0 0 0 3px rgba(var(--accent-rgb),.16);
}

.btn-block{width:100%; justify-content:center; margin-top:8px}

.form-note{
  padding:13px 16px; border-radius:var(--r-sm); margin-bottom:20px;
  font-size:14px; line-height:1.5;
  animation:note-in .32s var(--ease) both;
}
@keyframes note-in{
  from{opacity:0; transform:translateY(-6px)}
  to{opacity:1; transform:none}
}

.btn:disabled{opacity:.6; cursor:progress; transform:none}
.btn:disabled:hover{transform:none}
.note-ok{color:var(--ok-text); background:rgba(var(--accent-rgb),.12); border:1px solid rgba(var(--accent-rgb),.34)}
.note-err{color:var(--err-text); background:var(--clay-tint); border:1px solid rgba(var(--clay-rgb),.38)}

.form-fine{margin-top:14px; font-size:12px; color:var(--dim); text-align:center}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--line); padding:30px 0; margin-top:20px}
.footer-inner{display:flex; align-items:center; gap:12px; flex-wrap:wrap; font-size:13.5px; color:var(--dim)}
.footer-dot{opacity:.6}
.to-top{margin-left:auto; color:var(--muted); transition:color .2s}
.to-top:hover{color:var(--forest)}

.credit{
  padding-top:18px; margin-top:22px; border-top:1px solid var(--line);
  text-align:center; font-size:12.5px; color:var(--dim); letter-spacing:.02em;
}
.credit a,
.credit strong{
  color:var(--forest); font-weight:500;
  transition:color .2s, background-size .3s var(--ease);
}
.credit a{
  background-image:linear-gradient(var(--forest),var(--forest));
  background-repeat:no-repeat; background-position:0 100%; background-size:0 1px;
}
.credit a:hover{background-size:100% 1px}

/* ============ REVEAL ============ */
.reveal{opacity:0; transform:translateY(20px); transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.in{opacity:1; transform:none}

/* surfaces ease between day and night, but only after first paint
   (the .theme-ready class is added by script.js) */
.theme-ready .nav,
.theme-ready .tl-card,
.theme-ready .skill-card,
.theme-ready .edu-card,
.theme-ready .about-panel,
.theme-ready .fn-step,
.theme-ready .contact-card,
.theme-ready .contact-form,
.theme-ready .float-card,
.theme-ready .eyebrow,
.theme-ready .section.alt{
  transition:background-color .45s var(--ease), border-color .45s var(--ease), box-shadow .45s var(--ease);
}

/* ============ RESPONSIVE ============ */

/* laptops / small desktops — nav gets tight before the hamburger appears */
@media (max-width:1180px){
  :root{--wrap:1200px}
  .nav-links a{padding:9px 11px; font-size:13.5px}
}

/* tablets landscape — stack the hero, keep two-column cards */
@media (max-width:1000px){
  .hero{min-height:0}
  .hero-inner{grid-template-columns:1fr; gap:clamp(36px,6vw,52px)}
  .hero-visual{order:-1}
  .photo-card{width:min(100%,clamp(220px,34vw,300px))}
  .fc-1{left:-6%} .fc-2{right:-4%}
  .about-grid{grid-template-columns:1fr; gap:34px}
  .about-copy{max-width:none}
  .contact-card{grid-template-columns:1fr; gap:38px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3)::before{display:none}
  .stat:nth-child(3),.stat:nth-child(4){border-top:1px solid var(--line)}
  .fn-step{width:100% !important}
}

@media (max-width:760px){
  html{scroll-padding-top:calc(var(--nav-h) + 6px)}
  .nav-links{
    position:absolute; top:var(--nav-h); left:0; right:0;
    flex-direction:column; align-items:stretch; gap:2px; padding:14px 20px 20px;
    background:var(--paper); border-bottom:1px solid var(--line);
    transform:translateY(-12px); opacity:0; pointer-events:none;
    transition:opacity .25s var(--ease), transform .25s var(--ease);
  }
  .nav-links.open{transform:none; opacity:1; pointer-events:auto}
  .nav-links a{padding:13px 14px; border-radius:var(--r-sm); font-size:15px}
  .nav-links a.active::after{display:none}
  .nav-links .nav-cta{margin:8px 0 0; text-align:center; justify-content:center}
  .burger{display:flex}

  .hero{padding:40px 0 60px}
  .hero-actions{margin:28px 0 26px}
  .hero-actions .btn{flex:1 1 auto; justify-content:center}
  .hero-meta{gap:10px 20px; font-size:13px}
  .float-card{padding:11px 15px}
  .fc-value{font-size:18px}
  .fc-sub{display:none}
  .tl-card,.skill-card,.edu-card,.about-panel{padding:26px 22px}
  .fn-step{padding:24px 22px; gap:16px}
  .timeline{padding-left:24px}
  .tl-dot{left:-24px; top:26px}
  .tl-top{gap:10px}
  .about-copy p:first-child::first-letter{font-size:2.8em}
  .contact-list li{grid-template-columns:32px 1fr; gap:12px}
  .cl-k{display:none}
  .cl-v{justify-self:start; text-align:left}
  .contact-form{padding:26px 22px}
  .field-row{grid-template-columns:1fr}
  .footer-inner{gap:8px; font-size:13px}
  .to-top{margin-left:0; width:100%; padding-top:6px}
}

/* phones */
@media (max-width:520px){
  .stats-grid{grid-template-columns:1fr}
  .stat{padding:26px 16px}
  .stat + .stat{border-top:1px solid var(--line)}
  .stat + .stat::before{display:none}
  .photo-card{width:min(78%,240px)}
  .float-card{padding:9px 13px; border-radius:var(--r-sm)}
  .fc-label{font-size:9.5px}
  .fc-value{font-size:16px}
  .fc-1{top:0; left:-4%} .fc-2{bottom:2%; right:-2%}
  .eyebrow{font-size:12px; padding:6px 13px 6px 11px}
  .tl-card,.skill-card,.edu-card,.about-panel,.contact-form{padding:22px 18px}
  .fn-step{padding:20px 18px; gap:14px; flex-direction:column}
  .fn-idx{padding-top:0}
  .contact-card{padding:28px 20px; border-radius:18px}
  .tag,.chip{font-size:12px}
}

/* very small phones */
@media (max-width:380px){
  .brand-text{display:none}
  .hero-actions .btn{width:100%}
}

/* short landscape phones — do not force a tall hero */
@media (max-height:560px) and (orientation:landscape){
  .hero{min-height:0}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .reveal{opacity:1; transform:none}
  .bar i{transition:none}
}

@media print{
  .nav,.burger,.theme-toggle,.hero-glow,.grid-bg,.float-card,.spark,.to-top,.hero-actions,.contact-actions,.contact-form{display:none !important}
  body{background:#fff; color:#111}
  .reveal{opacity:1; transform:none}
  .section.alt{background:#fff}
}