/* ============================================
   LEELAKUMAR.COM - Super Parallax Landing
   ============================================ */

:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-card-hover: #1a1a26;
  --text: #f0f0f5;
  --text-muted: rgba(255,255,255,0.45);
  --accent: #ff5722;
  --accent-glow: rgba(255, 87, 34, 0.25);
  --gradient: linear-gradient(135deg, #ff5722, #ff9800, #ff5722);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Loader */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-inner { text-align: center; }

.loader-text {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.loader-bar {
  width: 120px;
  height: 2px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin: 0 auto;
  overflow: hidden;
}

.loader-bar__fill {
  width: 0%;
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.15s ease;
}

/* Hide page content until loaded */
body.is-loading { overflow: hidden; }
body.is-loading .starry-bg,
body.is-loading .name-morph,
body.is-loading .hero-portal,
body.is-loading .content { opacity: 0; }

.accent { color: var(--accent); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Font classes */
.font-syne { font-family: 'Syne', sans-serif; }
.font-playfair { font-family: 'Playfair Display', serif; }
.font-dm-serif { font-family: 'DM Serif Display', serif; }
.font-serif-i { font-family: 'Playfair Display', serif; font-style: italic; font-weight: 400; }
.font-inter { font-family: 'Inter', sans-serif; font-weight: 300; }
.font-upper { text-transform: uppercase; letter-spacing: 0.05em; }

.content__title-link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  pointer-events: auto;
  position: relative;
  display: inline-block;
}
.content__title-link::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.content__title-link:hover::after { width: 100%; }

/* Hide splitting text until JS runs */
[data-splitting] { visibility: hidden; }
[data-splitting].splitting { visibility: visible; }

/* Splitting chars need 3D support */
.splitting .word { white-space: nowrap; }
.splitting .char { display: inline-block; will-change: transform, opacity, filter; }

/* ============================================
   HERO PORTAL - Electric Circle
   ============================================ */
.hero-portal {
  position: relative;
  height: 200vh;
  z-index: 1;
}

/* Hero background image - behind portal */
.hero-bg-image {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 2;
  pointer-events: none;
  transform-origin: center center;
  will-change: transform, opacity;
}

.hero-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-portal__frame {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

/* Milky Way Canvas */
#milkyWayCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
  background-color: transparent;
  filter: blur(0px);
}

/* Starry Sky Background - visible everywhere */
@keyframes slide-transparency {
  0%   { opacity: 0; }
  50%  { opacity: 1; }
  100% { opacity: 0; }
}

.starry-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
}

.star-layer {
  position: absolute;
  width: 150vw;
  height: 150vh;
  left: -25vw;
  top: -25vh;
  transform-origin: center;
}

.star-tile {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-repeat: repeat;
  background-size: 512px 512px;
  animation-name: slide-transparency;
  animation-iteration-count: infinite;
}

.star-tile.top-left      { background-image: url("../img/topleft.png"); }
.star-tile.top-right     { background-image: url("../img/topright.png"); }
.star-tile.bottom-left   { background-image: url("../img/bottomleft.png"); }
.star-tile.bottom-right  { background-image: url("../img/bottomright.png"); }

.freq-5  { animation-duration: 2s; }
.freq-6  { animation-duration: 2.5s; }
.freq-7  { animation-duration: 3s; }
.freq-9  { animation-duration: 3.5s; }
.freq-10 { animation-duration: 4s; }
.delay-2 { animation-delay: 0.5s; }
.delay-4 { animation-delay: 1s; }

/* Shooting stars (created by JS with random positions) */
.ss {
  position: fixed;
  width: var(--ss-size, 3px);
  height: var(--ss-size, 3px);
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.06), 0 0 8px rgba(255,255,255,0.06);
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  top: var(--ss-top, 0);
  right: var(--ss-right, 0);
  left: initial;
  animation: ss-move var(--ss-duration, 2.5s) linear forwards;
  filter: brightness(var(--ss-brightness, 1));
}
.ss::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: var(--ss-tail, 100px);
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,var(--ss-brightness, 0.8)), transparent);
}
@keyframes ss-move {
  0%   { transform: rotate(315deg) translateX(0); opacity: 0; }
  3%   { opacity: var(--ss-brightness, 1); }
  70%  { opacity: var(--ss-brightness, 1); }
  100% { transform: rotate(315deg) translateX(-1000px); opacity: 0; }
}

/* Portal circle container */
.portal-circle {
  --portal-size: min(48vh, 48vw);
  position: relative;
  width: var(--portal-size);
  height: var(--portal-size);
  will-change: transform, opacity;
}

/* Electric border canvas - covers full viewport for pulse rings */
.portal-circle__ring {
  position: fixed;
  top: 47%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  pointer-events: none;
}

.portal-circle__canvas {
  display: block;
}

/* Hide old glow layers and CSS pulses */
.portal-circle__glow,
.portal-circle__glow--2,
.portal-pulse { display: none; }

/* Portal circle content removed - name is now a fixed element */

/* Name inside portal */
.hero-portal__name {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  letter-spacing: -3px;
  line-height: 0.9;
  color: var(--text);
  -webkit-font-smoothing: subpixel-antialiased;
  text-rendering: geometricPrecision;
}

.hero-portal__hint {
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: hintPulse 2s ease-in-out infinite;
}

@keyframes hintPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ============================================
   CONTENT SECTIONS - Codrops Set 2 style
   ============================================ */
.section {
  position: relative;
  padding: 120px 0;
}

/* Name morph - fixed element, vertically centered to portal */
.name-morph {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 50;
  text-align: center;
  pointer-events: none;
}

.nm-name {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  letter-spacing: -3px;
  line-height: 1;
  color: var(--text);
  white-space: nowrap;
}

.nm-rest {
  display: inline-block;
  max-width: 0;
  overflow: hidden;
  opacity: 0;
  vertical-align: top;
  line-height: inherit;
  letter-spacing: -3px;
}

.nm-dot {
  font-family: var(--font-heading);
  font-weight: 700;
  display: inline-block;
}

.nm-surname {
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -1px;
  opacity: 0;
  height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.nm-hint {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: hintPulse 2s ease-in-out infinite;
}

.nm-body {
  max-width: 600px;
  margin: 0 auto;
  padding-top: 30px;
  text-align: center;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.nm-body p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.15rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.55);
}

/* Main content area */
.content { padding-top: 15vh; }

/* Content sections */
.content-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 4rem 2rem;
  min-height: 50vh;
  justify-content: center;
  overflow: hidden;
}

.content-section--full { padding: 0; }

.content-section--left {
  padding: 1.5rem 2rem;
}

/* Title */
.content__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 8vw, 8rem);
  line-height: 0.85;
  text-align: center;
  display: grid;
  gap: 1rem;
  justify-items: center;
}

.content__title--left {
  text-align: center;
  max-width: 680px;
}

.content__title--left::before {
  text-align: center;
}

/* Font size variants */
.font-small {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.7;
  font-weight: 400;
  max-width: 680px;
}

.font-medium {
  font-size: 6vw;
}

.font-medium-sm {
  font-size: clamp(1.5rem, 3.5vw, 3.5rem);
  line-height: 1.4;
}

/* Body text sections */
.content-section--body {
  min-height: auto;
  padding: 2rem 2rem 10rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.content-section--body::before { display: none; }

.content-section--body p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.5);
  text-align: center;
}

/* Word reveal in body */
.content-section--body .word {
  color: rgba(255,255,255,0.15);
}

/* ============================================
   MORPH GRADIENT SECTIONS (smaller, 60% of original)
   ============================================ */

.morph-item {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 50vh;
  padding: 100px 0;
  margin-bottom: 60px;
  overflow: hidden;
}

.morph-img-wrap {
  position: relative;
  display: grid;
  place-items: center;
  perspective: 1000px;
}

.morph-img {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  will-change: clip-path, filter;
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
  border-radius: 16px;
}

/* Medium size - 60% smaller than originals */
.morph-img--med {
  width: 42vw;
  aspect-ratio: 16 / 10;
}

.morph-img__inner {
  grid-area: 1 / -1;
  width: calc(100% + 100px);
  height: calc(100% + 100px);
  margin: -50px;
  background-size: cover;
  background-position: 50% 50%;
}

/* Mesh Gradients - 8 unique color combinations */
.mesh-grad {
  background-size: 100% 100% !important;
  background-position: center !important;
}

/* Pair 1: Warm orange/coral */
.mesh-grad--1 {
  background:
    radial-gradient(at 20% 30%, #ff5722 0%, transparent 50%),
    radial-gradient(at 80% 20%, #ff9800 0%, transparent 50%),
    radial-gradient(at 50% 80%, #e64a19 0%, transparent 50%),
    radial-gradient(at 90% 70%, #ff6e40 0%, transparent 40%),
    #1a0a00;
}
.mesh-grad--2 {
  background:
    radial-gradient(at 70% 20%, #ff7043 0%, transparent 50%),
    radial-gradient(at 20% 70%, #ff5722 0%, transparent 50%),
    radial-gradient(at 90% 80%, #d84315 0%, transparent 40%),
    radial-gradient(at 40% 40%, #ffab91 0%, transparent 35%),
    #1a0800;
}

/* Pair 2: Deep purple/indigo */
.mesh-grad--3 {
  background:
    radial-gradient(at 30% 20%, #7c4dff 0%, transparent 50%),
    radial-gradient(at 80% 60%, #536dfe 0%, transparent 50%),
    radial-gradient(at 20% 80%, #311b92 0%, transparent 50%),
    radial-gradient(at 70% 10%, #b388ff 0%, transparent 35%),
    #0a0014;
}
.mesh-grad--4 {
  background:
    radial-gradient(at 60% 80%, #651fff 0%, transparent 50%),
    radial-gradient(at 20% 30%, #304ffe 0%, transparent 50%),
    radial-gradient(at 90% 20%, #7c4dff 0%, transparent 40%),
    radial-gradient(at 40% 50%, #1a237e 0%, transparent 45%),
    #05000f;
}

/* Pair 3: Teal/emerald */
.mesh-grad--5 {
  background:
    radial-gradient(at 30% 30%, #00bfa5 0%, transparent 50%),
    radial-gradient(at 80% 70%, #00897b 0%, transparent 50%),
    radial-gradient(at 60% 20%, #1de9b6 0%, transparent 40%),
    radial-gradient(at 20% 80%, #004d40 0%, transparent 45%),
    #001a14;
}
.mesh-grad--6 {
  background:
    radial-gradient(at 70% 30%, #00e5ff 0%, transparent 50%),
    radial-gradient(at 20% 60%, #00bcd4 0%, transparent 50%),
    radial-gradient(at 80% 80%, #006064 0%, transparent 40%),
    radial-gradient(at 40% 10%, #84ffff 0%, transparent 30%),
    #000f14;
}

/* Pair 4: Rose/gold */
.mesh-grad--7 {
  background:
    radial-gradient(at 20% 20%, #ff6f00 0%, transparent 50%),
    radial-gradient(at 80% 40%, #f4511e 0%, transparent 50%),
    radial-gradient(at 50% 90%, #bf360c 0%, transparent 45%),
    radial-gradient(at 90% 10%, #ffab40 0%, transparent 35%),
    #140800;
}
.mesh-grad--8 {
  background:
    radial-gradient(at 60% 70%, #ff3d00 0%, transparent 50%),
    radial-gradient(at 30% 20%, #ff9100 0%, transparent 50%),
    radial-gradient(at 80% 20%, #dd2c00 0%, transparent 40%),
    radial-gradient(at 10% 80%, #ffd180 0%, transparent 30%),
    #0f0500;
  will-change: transform;
}

.morph-img__inner--hidden {
  opacity: 0;
}

.morph-text {
  position: absolute;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  pointer-events: none;
}

.morph-text span {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 5rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -2px;
  line-height: 1.1;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.morph-text .char {
  display: inline-block;
  will-change: transform, opacity;
  opacity: 0;
}

/* --- CTA section --- */
.section--cta {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section--cta .typo-body {
  padding-top: 40px;
}

/* --- Brands Marquee --- */
.section--brands {
  padding: 80px 0;
  overflow: hidden;
}

.marquee {
  overflow: hidden;
  width: 100%;
}

.marquee__track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}

.marquee__track span {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 700;
  color: rgba(255,255,255,0.08);
  white-space: nowrap;
  padding: 0 40px;
  letter-spacing: -1px;
  transition: color 0.3s;
}

.marquee__track span:hover {
  color: rgba(255,255,255,0.25);
}

@keyframes marqueeScroll {
  to { transform: translateX(-50%); }
}

/* (old section styles removed - now using typo-block system) */

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 40px;
  padding: 18px 40px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 60px;
  font-size: 1.05rem;
  font-weight: 600;
  font-family: var(--font-heading);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
}

/* --- Footer --- */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.footer__links {
  display: flex;
  gap: 32px;
}

.footer__links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer__links a:hover { color: var(--accent); }

.footer__location {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.25);
}

.footer__copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.15);
}

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

.nm-spacer { height: 150vh; }

/* Tablet & iPad (601px - 1024px) */
@media (min-width: 601px) and (max-width: 1024px) {
  /* Portal - scale to fit tablet screens */
  .portal-circle { --portal-size: min(45vh, 50vw); }
  .hero-portal { height: 180vh; }
  .nm-spacer { height: 120vh; }

  /* Name morph */
  .nm-name { font-size: clamp(3rem, 9vw, 5.5rem); letter-spacing: -2px; }
  .nm-dot { font-size: clamp(3rem, 9vw, 5.5rem) !important; }
  .nm-surname { font-size: clamp(1.5rem, 4.5vw, 3rem); }
  .nm-hint { font-size: 0.7rem; letter-spacing: 2px; }
  .nm-body { max-width: 80vw; }
  .nm-body p { font-size: 0.95rem; line-height: 1.7; }

  /* Content */
  .content { padding-top: 10vh; }
  .content__title { font-size: clamp(2rem, 7vw, 5rem); }
  .font-small { font-size: clamp(0.95rem, 2.5vw, 1.15rem); }
  .font-medium { font-size: clamp(1.5rem, 5vw, 3rem); }
  .content-section { padding: 3rem 5vw; min-height: 35vh; }
  .content-section--full { padding: 3rem 5vw; }
  .content-section--body { max-width: 80vw; padding: 2rem 5vw 7rem; }
  .content-section--body p { font-size: 0.95rem; }

  /* Gradients */
  .morph-img--med { width: 60vw; }
  .morph-item { min-height: 28vh; padding: 50px 0; margin-bottom: 20px; }

  /* Marquee */
  .marquee__track span { font-size: clamp(1.8rem, 5vw, 3rem); padding: 0 20px; }

  /* Footer */
  .footer__links { gap: 20px; }
  .cta-btn { padding: 14px 32px; font-size: 0.95rem; }
}

/* Mobile phones only (600px and below) */
@media (max-width: 600px) {
  .hero-bg-image { display: none; }
  /* Hide portal completely */
  .portal-circle { display: none !important; }
  .hero-portal { height: 0; overflow: hidden; padding: 0; margin: 0; }
  .hero-portal__frame { display: none; }
  .nm-spacer { display: none; }

  /* Name morph: static, not fixed */
  .name-morph {
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    z-index: 1;
    padding: 15vh 6vw 6vh;
    width: 100%;
  }

  /* Show all name parts immediately */
  .nm-rest { max-width: none !important; opacity: 1 !important; }
  .nm-dot { display: none !important; }
  .nm-surname { opacity: 1 !important; height: auto !important; overflow: visible !important; margin-top: 4px; }
  .nm-hint { display: none !important; }
  .nm-body { opacity: 1 !important; height: auto !important; overflow: visible !important; padding-top: 24px; }

  /* Sizing */
  .nm-name { font-size: clamp(2.2rem, 11vw, 4rem); letter-spacing: -1px; white-space: normal; }
  .nm-surname { font-size: clamp(1.2rem, 5vw, 2.2rem); }
  .nm-body { max-width: 100%; }
  .nm-body p { font-size: 0.9rem; line-height: 1.75; color: rgba(255,255,255,0.55); }

  /* Make splitting text visible immediately on mobile */
  [data-splitting] { visibility: visible !important; }
  .splitting .char { opacity: 1 !important; transform: none !important; filter: none !important; }

  /* Content */
  .content { padding-top: 0; }
  .content__title { font-size: clamp(1.6rem, 8vw, 3.5rem); line-height: 0.9; }
  .font-small { font-size: clamp(0.9rem, 3vw, 1.1rem); line-height: 1.7; }
  .font-medium { font-size: clamp(1.2rem, 5vw, 2rem); }
  .content-section { padding: 3rem 5vw; min-height: auto; }
  .content-section--full { padding: 3rem 5vw; }
  .content-section--body { max-width: 100%; padding: 1.5rem 5vw 4rem; }
  .content-section--body p { font-size: 0.9rem; line-height: 1.75; }

  /* Gradients smaller */
  .morph-img--med { width: 85vw; }
  .morph-item { padding: 30px 0; margin-bottom: 10px; min-height: 20vh; }

  /* Marquee */
  .marquee { padding: 30px 0; }
  .marquee__track span { font-size: clamp(1.3rem, 6vw, 2rem); padding: 0 16px; }

  /* CTA */
  .cta-btn { padding: 12px 28px; font-size: 0.9rem; margin-top: 20px; }

  /* Footer */
  .footer__inner { gap: 12px; padding: 40px 16px; }
  .footer__links { flex-wrap: wrap; justify-content: center; gap: 16px; }
}

/* Small mobile (480px) */
@media (max-width: 480px) {
  .name-morph { padding: 12vh 5vw 5vh; }
  .nm-name { font-size: clamp(1.8rem, 12vw, 3rem); }
  .nm-surname { font-size: clamp(1rem, 6vw, 1.8rem); }
  .nm-body p { font-size: 0.85rem; }

  .content__title { font-size: clamp(1.4rem, 9vw, 2.5rem); }
  .content-section { padding: 2.5rem 4vw; }
  .content-section--full { padding: 2.5rem 4vw; }
  .content-section--body { padding: 1rem 4vw 3rem; }
  .content-section--body p { font-size: 0.85rem; }

  .morph-img--med { width: 90vw; }
}