/* ============================================
   STARFOLIO — Portfolio of Vyacheslav Staritsyn
   Handcrafted CSS · 2026
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --c-bg: #F2EDE8;
  --c-bg-alt: #E8E2DA;
  --c-dark: #1B1B1B;
  --c-text: #2E2E2E;
  --c-muted: #8A8278;
  --c-accent: #D95030;
  --c-accent-hover: #C4422A;
  --c-cream: #FAF7F3;
  --c-card: #FFFFFF;
  --c-border: #D4CCC2;
  --c-projects-bg: #1B1B1B;

  --f-serif: 'Cormorant Garamond', Georgia, serif;
  --f-sans: 'Inter', -apple-system, sans-serif;
  --f-mono: 'Space Mono', 'Courier New', monospace;

  --space: clamp(1rem, 3vw, 2rem);
  --space-lg: clamp(3rem, 8vw, 7rem);
  --max-w: 1320px;
  --radius: 12px;

  scroll-behavior: smooth;
}

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

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--f-sans);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
}

body.no-scroll {
  overflow: hidden;
}

::selection {
  background: var(--c-accent);
  color: #fff;
}

img { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
}

/* --- Grain Texture Overlay --- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.032;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--c-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--c-border);
  border-radius: 99px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--c-muted);
}

/* --- Section Label --- */
.section-label {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--c-muted);
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
}

.section-label--light {
  color: #6b6b6b;
}

/* HEADER */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--space);
  transition: background 0.4s, box-shadow 0.4s, padding 0.4s;
}

.header--scrolled {
  background: rgba(242, 237, 232, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--c-border);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--f-mono);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.logo__star {
  color: var(--c-accent);
  font-size: 1.2rem;
  transition: transform 0.5s;
}

.logo:hover .logo__star {
  transform: rotate(72deg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  position: relative;
  transition: color 0.3s;
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1.5px;
  background: var(--c-accent);
  transition: width 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav__link:hover {
  color: var(--c-accent);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--c-accent);
}

.nav__link--active::after {
  width: 100%;
}

.nav__link--accent {
  background: var(--c-dark);
  color: #fff;
  padding: 0.55rem 1.3rem;
  border-radius: 99px;
  transition: background 0.3s, transform 0.3s;
}

.nav__link--accent::after { display: none; }

.nav__link--accent:hover {
  background: var(--c-accent);
  color: #fff;
  transform: translateY(-1px);
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 110;
}

.burger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--c-dark);
  border-radius: 2px;
  transition: transform 0.35s, opacity 0.25s;
}

.burger.is-open span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.burger.is-open span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 105;
  background: var(--c-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu__link {
  font-family: var(--f-serif);
  font-size: 2.2rem;
  font-weight: 600;
  transition: color 0.3s;
}

.mobile-menu__link:hover {
  color: var(--c-accent);
}

@media (max-width: 768px) {
  .nav { display: none; }
  .burger { display: flex; }
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 7rem var(--space) 3rem;
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero__label {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--c-muted);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero__title {
  font-family: var(--f-serif);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin-bottom: 3rem;
}

.hero__line {
  display: block;
}

.hero__line--1 {
  font-size: clamp(3.5rem, 10vw, 8.5rem);
  color: var(--c-dark);
}

.hero__line--2 {
  font-size: clamp(3.8rem, 11vw, 9.5rem);
  color: var(--c-dark);
  margin-top: 0.05em;
}

.hero__outline {
  -webkit-text-stroke: 2px var(--c-dark);
  color: transparent;
}

.hero__bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: auto;
}

.hero__tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--c-muted);
  line-height: 1.55;
  max-width: 340px;
}

.hero__scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.hero__scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--c-muted));
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

.hero__scroll-text {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--c-muted);
  text-transform: uppercase;
  writing-mode: vertical-lr;
}

.hero__stamp {
  position: absolute;
  top: 9rem;
  right: var(--space);
  width: 120px;
  height: 120px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: rotate(-12deg);
  transition: transform 0.2s;
}

.hero__stamp span {
  font-family: var(--f-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  text-transform: uppercase;
  line-height: 1.5;
}

/* TECH TAPE */
.tech-tape {
  padding: 2rem 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  overflow: hidden;
  position: relative;
}

.tech-tape::before,
.tech-tape::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 3;
  pointer-events: none;
}
.tech-tape::before {
  left: 0;
  background: linear-gradient(to right, var(--c-bg), transparent);
}
.tech-tape::after {
  right: 0;
  background: linear-gradient(to left, var(--c-bg), transparent);
}

.tech-tape__track {
  display: flex;
  gap: 1.8rem;
  width: max-content;
  animation: tapeScroll 35s linear infinite;
  padding: 0.6rem 0;
}

@keyframes tapeScroll {
  to { transform: translateX(-33.333%); }
}

.tech-card {
  flex-shrink: 0;
  width: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  padding: 1.2rem 0.8rem 1rem;
  border: 1px solid var(--c-border);
  border-radius: 16px;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.5) 0%,
    rgba(255,255,255,0.15) 100%
  );
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: default;
  position: relative;
  transform-style: preserve-3d;
  perspective: 600px;
  transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              border-color 0.35s,
              box-shadow 0.4s;
  will-change: transform;
}

.tech-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 16px;
  background: radial-gradient(
    circle at var(--gx, 50%) var(--gy, 50%),
    rgba(217, 80, 48, 0.14) 0%,
    transparent 55%
  );
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
  z-index: -1;
}

.tech-card::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  border-radius: 1px;
  pointer-events: none;
}

.tech-card:hover {
  border-color: var(--c-accent);
  box-shadow:
    0 10px 40px rgba(217, 80, 48, 0.1),
    0 0 0 1px rgba(217, 80, 48, 0.06),
    inset 0 1px 0 rgba(255,255,255,0.4);
}

.tech-card:hover::before {
  opacity: 1;
}

.tech-card__icon {
  font-size: 1.8rem;
  line-height: 1;
  color: var(--c-dark);
  transition: color 0.35s, transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-card:hover .tech-card__icon {
  color: var(--c-accent);
  transform: scale(1.25) translateY(-2px);
}

.tech-card__name {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  text-align: center;
  line-height: 1.3;
  transition: color 0.3s;
  white-space: nowrap;
}

.tech-card:hover .tech-card__name {
  color: var(--c-dark);
}

/* ABOUT */
.about {
  padding: var(--space-lg) 0;
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  padding: 0 var(--space);
}

.about__heading {
  font-family: var(--f-serif);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--c-dark);
  position: sticky;
  top: 6rem;
}

.about__heading em {
  font-style: italic;
  color: var(--c-muted);
}

.highlight {
  position: relative;
  display: inline-block;
}

.highlight::after {
  content: '';
  position: absolute;
  left: -4px;
  right: -4px;
  bottom: 0.05em;
  height: 0.35em;
  background: var(--c-accent);
  opacity: 0.18;
  z-index: -1;
  border-radius: 2px;
}

.about__text {
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--c-text);
  margin-bottom: 1.4rem;
}

.about__text:last-of-type {
  margin-bottom: 2.5rem;
}

.word-hover {
  display: inline;
  transition: color 0.2s;
}

.word-hover:hover {
  color: var(--c-accent);
}

.about__facts {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--c-border);
}

.about__fact {
  display: flex;
  flex-direction: column;
}

.about__fact-number {
  font-family: var(--f-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--c-dark);
  line-height: 1;
}

.about__fact-label {
  font-size: 0.8rem;
  color: var(--c-muted);
  margin-top: 0.35rem;
}

@media (max-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr;
  }
  .about__heading {
    position: static;
    margin-bottom: 1.5rem;
  }
}

/* PHILOSOPHY / QUOTE */
.philosophy {
  padding: var(--space-lg) 0;
  position: relative;
  overflow: hidden;
  background: var(--c-bg-alt);
}

.philosophy__inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space);
  text-align: center;
}

.philosophy__quote-mark {
  font-family: var(--f-serif);
  font-size: clamp(5rem, 12vw, 10rem);
  color: var(--c-accent);
  opacity: 0.15;
  line-height: 0.5;
  margin-bottom: 1rem;
  user-select: none;
}

.philosophy__quote {
  font-family: var(--f-serif);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 600;
  font-style: italic;
  color: var(--c-dark);
  line-height: 1.35;
  margin-bottom: 1.5rem;
}

.philosophy__author {
  font-family: var(--f-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  margin-bottom: 0.5rem;
}

.philosophy__note {
  font-size: 0.88rem;
  color: var(--c-muted);
  font-style: italic;
}

.decor--phil-1 { top: 10%; right: 8%; }
.decor--phil-2 { bottom: 15%; left: 5%; }

/* TIMELINE */
.timeline {
  padding: var(--space-lg) 0;
  position: relative;
  overflow: hidden;
}

.timeline__heading {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--c-dark);
  line-height: 1.15;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto 4rem;
}

.timeline__heading em {
  font-style: italic;
  color: var(--c-accent);
}

.timeline__track {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space);
}

.timeline__track::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--c-border);
  transform: translateX(-50%);
}

.timeline-card {
  position: relative;
  width: 45%;
  margin-bottom: 4rem;
}

.timeline-card--left {
  margin-right: auto;
  text-align: right;
  padding-right: 3rem;
}

.timeline-card--right {
  margin-left: auto;
  text-align: left;
  padding-left: 3rem;
}

.timeline-card__dot {
  position: absolute;
  top: 0.3rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 2px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: border-color 0.4s, background 0.4s, transform 0.4s;
}

.timeline-card__dot span {
  font-family: var(--f-mono);
  font-size: 0.5rem;
  letter-spacing: 0.04em;
  color: var(--c-muted);
  white-space: nowrap;
  transition: color 0.3s;
}

.timeline-card--left .timeline-card__dot {
  right: -20px;
}

.timeline-card--right .timeline-card__dot {
  left: -20px;
}

.timeline-card:hover .timeline-card__dot {
  border-color: var(--c-accent);
  background: var(--c-accent);
  transform: scale(1.15);
}

.timeline-card:hover .timeline-card__dot span {
  color: #fff;
}

.timeline-card__body {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.5rem 1.8rem;
  transition: border-color 0.4s, box-shadow 0.4s, transform 0.4s;
  position: relative;
}

.timeline-card:hover .timeline-card__body {
  border-color: var(--c-accent);
  box-shadow: 0 8px 30px rgba(217, 80, 48, 0.08);
  transform: translateY(-4px);
}

.timeline-card--left .timeline-card__body::after {
  content: '';
  position: absolute;
  right: -8px;
  top: 14px;
  width: 14px;
  height: 14px;
  background: var(--c-bg);
  border-right: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  transform: rotate(-45deg);
  transition: border-color 0.4s;
}

.timeline-card--right .timeline-card__body::after {
  content: '';
  position: absolute;
  left: -8px;
  top: 14px;
  width: 14px;
  height: 14px;
  background: var(--c-bg);
  border-left: 1px solid var(--c-border);
  border-top: 1px solid var(--c-border);
  transform: rotate(-45deg);
  transition: border-color 0.4s;
}

.timeline-card:hover .timeline-card__body::after {
  border-color: var(--c-accent);
}

.timeline-card__year {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.timeline-card__title {
  font-family: var(--f-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 0.5rem;
}

.timeline-card__desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--c-muted);
}

.timeline-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.timeline-card--left .timeline-card__tags {
  justify-content: flex-end;
}

.timeline-card__tag {
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.6rem;
  border-radius: 100px;
  border: 1px solid var(--c-border);
  color: var(--c-muted);
  text-transform: uppercase;
  transition: border-color 0.3s, color 0.3s;
}

.timeline-card:hover .timeline-card__tag {
  border-color: rgba(217, 80, 48, 0.3);
  color: var(--c-dark);
}

@media (max-width: 768px) {
  .timeline__track::before {
    left: 20px;
  }

  .timeline-card {
    width: 100%;
    text-align: left;
    padding-left: 4rem;
    padding-right: 0;
  }

  .timeline-card--left {
    text-align: left;
    padding-right: 0;
    padding-left: 4rem;
  }

  .timeline-card--left .timeline-card__dot,
  .timeline-card--right .timeline-card__dot {
    left: 0;
    right: auto;
  }

  .timeline-card--left .timeline-card__body::after {
    right: auto;
    left: -8px;
    border-right: none;
    border-bottom: none;
    border-left: 1px solid var(--c-border);
    border-top: 1px solid var(--c-border);
  }

  .timeline-card--left .timeline-card__tags {
    justify-content: flex-start;
  }
}

.decor--tl-1 { top: 15%; right: 6%; }
.decor--tl-2 { bottom: 20%; left: 4%; }

/* SKILLS */
.skills {
  padding: var(--space-lg) 0;
  background: var(--c-cream);
  position: relative;
  overflow: hidden;
}



.skills__heading {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--c-dark);
  line-height: 1.15;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto 3rem;
}

.skills__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto;
}

.skill-card {
  background: var(--c-card);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid var(--c-border);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.skill-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.06);
}

.skill-card--featured {
  border-color: var(--c-accent);
}

.skill-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--c-accent);
}

.skill-card__level {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: 0.75rem;
}

.skill-card__name {
  font-family: var(--f-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 0.75rem;
}

.skill-card__desc {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--c-muted);
  margin-bottom: 1.5rem;
}

.skill-card__bar {
  width: 100%;
  height: 4px;
  background: var(--c-bg-alt);
  border-radius: 99px;
  overflow: hidden;
}

.skill-card__fill {
  height: 100%;
  width: var(--fill);
  background: var(--c-accent);
  border-radius: 99px;
  transition: width 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal .skill-card__fill {
  width: 0;
}

.reveal.is-visible .skill-card__fill {
  width: var(--fill);
}

@media (max-width: 1024px) {
  .skills__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .skills__grid { grid-template-columns: 1fr; }
}

/* PROJECTS */
.projects {
  background: var(--c-projects-bg);
  padding: var(--space-lg) 0;
  position: relative;
  overflow: hidden;
}



.projects__heading {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto 3rem;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto;
}

/* PROJECT CARD */
.project-card {
  background: #262626;
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
  border: 1px solid #333;
  transition: border-color 0.4s, transform 0.4s;
}

.project-card:hover {
  border-color: var(--c-accent);
  transform: translateY(-3px);
}

.project-card--wide {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  gap: 3rem;
}

.project-card__number {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: #555;
}

.project-card__content {
  flex: 1;
}

.project-card__tag {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.project-card__title {
  font-family: var(--f-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}

.project-card__desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: #999;
}

.project-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: #ccc;
  border: 1px solid #333;
  border-radius: 6px;
  text-decoration: none;
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.project-card__link:hover {
  color: #fff;
  border-color: var(--c-accent);
  background: rgba(255,255,255,0.04);
}

.project-card__link i {
  font-size: 0.85rem;
}

.project-card__visual {
  flex-shrink: 0;
  width: 280px;
}

.project-card__image {
  width: 100%;
  height: 100%;
  min-height: 160px;
  max-height: 280px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #333;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              box-shadow 0.4s;
  display: block;
}

.project-card:hover .project-card__image {
  transform: scale(1.03) translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.project-card:not(.project-card--wide) .project-card__visual {
  width: 100%;
}

.project-card:not(.project-card--wide) .project-card__image {
  width: 600px;
  max-width: 100%;
  height: 400px;
  max-height: none;
  object-fit: cover;
}

.project-card__mockup {
  background: #1a1a1a;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #333;
}

.mockup-bar {
  display: flex;
  gap: 5px;
  padding: 10px 14px;
  border-bottom: 1px solid #333;
}

.mockup-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #444;
}

.mockup-bar span:first-child { background: #ff5f57; }
.mockup-bar span:nth-child(2) { background: #ffbd2e; }
.mockup-bar span:last-child { background: #28c840; }

.mockup-content {
  padding: 1.2rem;
  min-height: 120px;
}

.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
}

.mockup-chart__bar {
  flex: 1;
  height: var(--h);
  background: linear-gradient(to top, var(--c-accent), #ff8a65);
  border-radius: 3px 3px 0 0;
  transition: height 0.6s;
}

.project-card:hover .mockup-chart__bar {
  filter: brightness(1.15);
}

.mockup-content--flavor {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mockup-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid var(--c-accent);
  flex-shrink: 0;
}

.mockup-lines div {
  height: 6px;
  background: #333;
  border-radius: 3px;
  margin-bottom: 8px;
}

.mockup-lines div:nth-child(1) { width: 120px; }
.mockup-lines div:nth-child(2) { width: 90px; }
.mockup-lines div:nth-child(3) { width: 60px; }

.mockup-content--kanban {
  display: flex;
  gap: 8px;
}

.mockup-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-task {
  height: 22px;
  background: #333;
  border-radius: 4px;
}

.mockup-task--accent {
  background: var(--c-accent);
}

.mockup-content--data {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-pulse {
  width: 100%;
  color: var(--c-accent);
}

.mockup-pulse svg {
  width: 100%;
  height: 60px;
}

.mockup-content--ui {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.mockup-btn {
  width: 60px;
  height: 26px;
  background: var(--c-accent);
  border-radius: 6px;
}

.mockup-btn--outline {
  background: transparent;
  border: 1.5px solid var(--c-accent);
}

.mockup-input {
  width: 100px;
  height: 26px;
  background: #2a2a2a;
  border: 1px solid #444;
  border-radius: 6px;
}

.mockup-toggle {
  width: 36px;
  height: 20px;
  background: var(--c-accent);
  border-radius: 10px;
  padding: 3px;
  display: flex;
  justify-content: flex-end;
}

.mockup-toggle div {
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
}

@media (max-width: 1024px) {
  .project-card--wide {
    grid-column: span 1;
    flex-direction: column;
  }
  .project-card__visual {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .projects__grid {
    grid-template-columns: 1fr;
  }
  .project-card--wide {
    grid-column: span 1;
  }
}

/* PRINCIPLES */
.principles {
  padding: var(--space-lg) 0;
  background: var(--c-projects-bg);
  position: relative;
  overflow: hidden;
}

.principles__heading {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto 3rem;
}

.principles__heading em {
  font-style: italic;
  color: var(--c-accent);
}

.principles__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 0 var(--space);
  max-width: var(--max-w);
  margin: 0 auto;
}

.principle-card {
  background: #262626;
  border-radius: var(--radius);
  padding: 2.5rem;
  border: 1px solid #333;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              border-color 0.4s,
              box-shadow 0.4s;
}

.principle-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 30% 20%, rgba(217, 80, 48, 0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

.principle-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-accent);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.principle-card:hover::before {
  opacity: 1;
}

.principle-card__num {
  font-family: var(--f-mono);
  font-size: 3rem;
  font-weight: 700;
  color: var(--c-accent);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 1.5rem;
  transition: opacity 0.4s;
}

.principle-card:hover .principle-card__num {
  opacity: 0.4;
}

.principle-card__title {
  font-family: var(--f-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}

.principle-card__desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: #999;
}

/* Decor positions */
.decor--princ-1 { top: 10%; left: 4%; }
.decor--princ-2 { bottom: 15%; right: 5%; }

@media (max-width: 768px) {
  .principles__grid { grid-template-columns: 1fr; }
}

/* CONTACT */
.contact {
  padding: var(--space-lg) 0;
  background: var(--c-bg);
  position: relative;
  overflow: hidden;
}



.contact__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space);
}

.contact__heading {
  font-family: var(--f-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--c-dark);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.contact__heading em {
  font-style: italic;
  color: var(--c-accent);
}

.contact__text {
  font-size: 1.1rem;
  color: var(--c-muted);
  max-width: 480px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.contact__links {
  display: flex;
  flex-direction: column;
  max-width: 600px;
}

.contact__link {
  display: flex;
  align-items: center;
  padding: 1.5rem 0;
  border-top: 1px solid var(--c-border);
  transition: padding-left 0.4s;
}

.contact__link:last-child {
  border-bottom: 1px solid var(--c-border);
}

.contact__link:hover {
  padding-left: 1rem;
}

.contact__link:hover .contact__link-arrow {
  transform: translateX(6px);
  color: var(--c-accent);
}

.contact__link-label {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-muted);
  width: 100px;
  flex-shrink: 0;
}

.contact__link-value {
  flex: 1;
  font-size: 1rem;
  font-weight: 500;
  color: var(--c-dark);
}

.contact__link-arrow {
  font-size: 1.3rem;
  transition: transform 0.35s, color 0.35s;
  color: var(--c-muted);
}

@media (max-width: 640px) {
  .contact__link {
    flex-wrap: wrap;
    gap: 0.25rem;
  }
  .contact__link-label {
    width: 100%;
  }
}

/* FOOTER */
.footer {
  background: var(--c-dark);
  padding: 2rem 0;
}

.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__copy,
.footer__domain,
.footer__note {
  font-size: 0.78rem;
  color: #666;
}

.footer__domain {
  font-family: var(--f-mono);
  letter-spacing: 0.05em;
}

/* CUSTOM CURSOR */
.cursor {
  position: fixed;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--c-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transition: width 0.3s, height 0.3s, border-color 0.3s, background 0.3s, opacity 0.3s;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  opacity: 0;
}

.cursor.is-active {
  opacity: 1;
}

.cursor.is-hover {
  width: 50px;
  height: 50px;
  background: rgba(217, 80, 48, 0.1);
  border-color: var(--c-accent);
}

.cursor-dot {
  position: fixed;
  width: 5px;
  height: 5px;
  background: var(--c-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  opacity: 0;
}

.cursor-dot.is-active {
  opacity: 1;
}

@media (hover: none) {
  .cursor, .cursor-dot { display: none !important; }
}

/* HERO ENTRANCE ANIMATION */
.hero__label {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 0.8s 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.hero__line--1 {
  opacity: 0;
  transform: translateY(60px);
  animation: heroFadeUp 0.9s 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero__line--2 {
  opacity: 0;
  transform: translateY(60px);
  animation: heroFadeUp 0.9s 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero__tagline {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 0.8s 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.hero__scroll {
  opacity: 0;
  animation: heroFadeIn 0.8s 1.3s ease forwards;
}

.hero__stamp {
  opacity: 0;
  transform: rotate(-12deg) scale(0.5);
  animation: stampAppear 0.7s 1.1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes heroFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroFadeIn {
  to { opacity: 1; }
}

@keyframes stampAppear {
  to {
    opacity: 1;
    transform: rotate(-12deg) scale(1);
  }
}

.hero__stamp::after {
  content: '';
  position: absolute;
  inset: -6px;
  border: 1px solid var(--c-accent);
  border-radius: 50%;
  opacity: 0;
  animation: stampPulse 3s 2s ease-out infinite;
}

@keyframes stampPulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* MAGNETIC BUTTONS */
.nav__link--accent,
.contact__link {
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              background 0.3s, color 0.3s, padding-left 0.4s;
}

/* TILT EFFECT ON CARDS */
.skill-card,
.project-card {
  transform-style: preserve-3d;
  perspective: 800px;
}

.skill-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.06);
}

/* FLOATING SHAPES */
.float-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.float-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.04;
  animation: floatDrift linear infinite;
}

.float-shape--1 {
  width: 300px;
  height: 300px;
  background: var(--c-accent);
  top: 15%;
  left: -5%;
  animation-duration: 18s;
}

.float-shape--2 {
  width: 200px;
  height: 200px;
  background: var(--c-dark);
  top: 60%;
  right: -3%;
  animation-duration: 22s;
  animation-delay: -5s;
}

.float-shape--3 {
  width: 150px;
  height: 150px;
  border: 2px solid var(--c-accent);
  background: transparent;
  opacity: 0.06;
  top: 30%;
  right: 15%;
  animation-duration: 25s;
  animation-delay: -10s;
}

.float-shape--4 {
  width: 80px;
  height: 80px;
  background: var(--c-accent);
  opacity: 0.03;
  bottom: 20%;
  left: 20%;
  animation-duration: 28s;
  animation-delay: -7s;
}

.float-shape--5 {
  width: 60px;
  height: 60px;
  border: 1.5px solid var(--c-dark);
  background: transparent;
  opacity: 0.04;
  top: 70%;
  right: 30%;
  animation-duration: 20s;
  animation-delay: -12s;
  border-radius: 0;
  transform: rotate(45deg);
}

@keyframes floatDrift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25% { transform: translate(30px, -40px) rotate(90deg); }
  50% { transform: translate(-20px, 20px) rotate(180deg); }
  75% { transform: translate(40px, -10px) rotate(270deg); }
}

/* SECTION HEADINGS REVEAL */
.section-label {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s, transform 0.6s;
}

.section-label.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.skills__heading,
.projects__heading,
.principles__heading {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.skills__heading.is-visible,
.projects__heading.is-visible,
.principles__heading.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* HIGHLIGHT UNDERLINE ANIM */
.highlight::after {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.about__col--left.is-visible .highlight::after {
  transform: scaleX(1);
}

/* FACT NUMBER COUNT-UP */
.about__fact-number {
  transition: color 0.6s;
}

.about__fact:hover .about__fact-number {
  color: var(--c-accent);
}

.about__fact {
  transition: transform 0.3s;
}

.about__fact:hover {
  transform: translateY(-4px);
}

/* SKILL CARD GLOW ON HOVER */
.skill-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  opacity: 0;
  transition: opacity 0.5s;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(217, 80, 48, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.skill-card:hover::after {
  opacity: 1;
}

/* PROJECT CARD SHINE SWEEP */
.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
  transition: left 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 1;
  pointer-events: none;
}

.project-card:hover::before {
  left: 120%;
}

/* PROJECT MOCKUP HOVER ANIM */
.project-card__mockup {
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card:hover .project-card__mockup {
  transform: scale(1.03) translateY(-4px);
}

.mockup-circle {
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              border-color 0.4s;
}

.project-card:hover .mockup-circle {
  transform: scale(1.1) rotate(15deg);
  border-color: #ff8a65;
}

.mockup-task {
  transition: transform 0.3s, opacity 0.3s;
}

.project-card:hover .mockup-task {
  transform: translateX(3px);
}

.project-card:hover .mockup-task--accent {
  transform: translateX(6px) scale(1.05);
}

.mockup-pulse svg polyline {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  transition: stroke-dashoffset 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card.is-visible .mockup-pulse svg polyline {
  stroke-dashoffset: 0;
}

/* CONTACT LINKS */
.contact__link::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 100%;
  background: rgba(217, 80, 48, 0.04);
  transition: width 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: -1;
}

.contact__link {
  position: relative;
}

.contact__link:hover::before {
  width: 100%;
}

.contact__link:hover .contact__link-value {
  color: var(--c-accent);
}

.contact__link-value {
  transition: color 0.3s;
}

/* SMOOTH SCROLL PROGRESS BAR */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--c-accent);
  z-index: 200;
  transform-origin: left;
  transform: scaleX(0);
  transition: none;
  width: 100%;
}

/* BACK TO TOP BUTTON */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--c-border);
  border-radius: 50%;
  background: var(--c-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--c-muted);
  cursor: pointer;
  z-index: 90;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s, border-color 0.3s, color 0.3s;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.back-to-top:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* REVEAL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.12s; }
.reveal:nth-child(3) { transition-delay: 0.24s; }
.reveal:nth-child(4) { transition-delay: 0.36s; }
.reveal:nth-child(5) { transition-delay: 0.18s; }
.reveal:nth-child(6) { transition-delay: 0.3s; }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale reveal */
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-scale.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* LOADING SCREEN */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10010;
  background: var(--c-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.8s 0.3s, visibility 0.8s 0.3s;
  overflow: hidden;
}

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

.loader__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridFade 2s ease-in-out infinite alternate;
}

@keyframes gridFade {
  0% { opacity: 0.3; }
  100% { opacity: 0.8; }
}

.loader__orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid transparent;
  animation: orbitSpin linear infinite;
}

.loader__orbit--1 {
  width: 200px;
  height: 200px;
  border-top-color: var(--c-accent);
  border-right-color: rgba(217, 80, 48, 0.15);
  animation-duration: 3s;
}

.loader__orbit--2 {
  width: 300px;
  height: 300px;
  border-top-color: rgba(217, 80, 48, 0.3);
  border-left-color: rgba(217, 80, 48, 0.08);
  animation-duration: 5s;
  animation-direction: reverse;
}

.loader__orbit--3 {
  width: 400px;
  height: 400px;
  border-bottom-color: rgba(217, 80, 48, 0.15);
  border-right-color: rgba(217, 80, 48, 0.05);
  animation-duration: 7s;
}

@keyframes orbitSpin {
  to { transform: rotate(360deg); }
}

.loader__particles {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader__particles span {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--c-accent);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 3s ease-in-out infinite;
}

.loader__particles span:nth-child(1) { animation-delay: 0s; top: 30%; left: 20%; }
.loader__particles span:nth-child(2) { animation-delay: 0.4s; top: 25%; right: 25%; width: 2px; height: 2px; }
.loader__particles span:nth-child(3) { animation-delay: 0.8s; bottom: 30%; left: 30%; }
.loader__particles span:nth-child(4) { animation-delay: 1.2s; bottom: 25%; right: 20%; width: 4px; height: 4px; }
.loader__particles span:nth-child(5) { animation-delay: 0.2s; top: 50%; left: 10%; width: 2px; height: 2px; }
.loader__particles span:nth-child(6) { animation-delay: 0.6s; top: 40%; right: 12%; }
.loader__particles span:nth-child(7) { animation-delay: 1s; bottom: 40%; left: 15%; width: 2px; height: 2px; }
.loader__particles span:nth-child(8) { animation-delay: 1.4s; bottom: 35%; right: 30%; width: 4px; height: 4px; }

@keyframes particleFloat {
  0%, 100% { opacity: 0; transform: translateY(0) scale(0.5); }
  30% { opacity: 0.8; transform: translateY(-20px) scale(1); }
  70% { opacity: 0.6; transform: translateY(-40px) scale(0.8); }
}

.loader__center {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.loader__star-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader__star {
  font-size: 2.8rem;
  color: var(--c-accent);
  animation: starPulse 2s ease-in-out infinite;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 12px rgba(217, 80, 48, 0.6));
}

@keyframes starPulse {
  0%, 100% { transform: scale(1) rotate(0deg); filter: drop-shadow(0 0 12px rgba(217, 80, 48, 0.6)); }
  50% { transform: scale(1.15) rotate(36deg); filter: drop-shadow(0 0 24px rgba(217, 80, 48, 0.9)); }
}

.loader__glow {
  position: absolute;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(217, 80, 48, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.5); opacity: 1; }
}

.loader__logo {
  font-family: var(--f-mono);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #fff;
  text-transform: lowercase;
  opacity: 0;
  animation: logoReveal 0.8s 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes logoReveal {
  from { opacity: 0; transform: translateY(10px); letter-spacing: 0.4em; }
  to { opacity: 1; transform: translateY(0); letter-spacing: 0.15em; }
}

.loader__bar {
  width: 160px;
  height: 2px;
  background: #333;
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}

.loader__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--c-accent), #ff8a65);
  border-radius: 2px;
  animation: loaderFill 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
  box-shadow: 0 0 8px rgba(217, 80, 48, 0.5);
}

@keyframes loaderFill {
  from { width: 0; }
  to { width: 100%; }
}

.loader__bottom {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.loader__text {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: #555;
  text-transform: uppercase;
  animation: textBlink 1.5s ease-in-out infinite;
}

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

.loader__percent {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  min-width: 2.5em;
  text-align: right;
}

@media (max-width: 480px) {
  .loader__orbit--2 { width: 220px; height: 220px; }
  .loader__orbit--3 { width: 300px; height: 300px; }
}

/* RESPONSIVE FINE-TUNING */
@media (max-width: 480px) {
  .hero__stamp {
    width: 90px;
    height: 90px;
    top: 6rem;
  }
  .hero__stamp span {
    font-size: 0.45rem;
  }
  .hero__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  .hero__scroll {
    display: none;
  }
  .about__facts {
    flex-wrap: wrap;
  }
  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
  .decor { display: none; }
  .section-divider svg { height: 40px; }
}

/* SECTION DIVIDERS (SVG WAVES) */
.section-divider {
  position: relative;
  z-index: 2;
  line-height: 0;
  margin: 0;
  overflow: hidden;
}

.section-divider svg {
  display: block;
  width: 100%;
  height: 80px;
}

.section-divider--2 {
  background: var(--c-bg);
  margin-top: -1px;
}

.section-divider--3 {
  background: var(--c-cream);
  margin-top: -1px;
}

.section-divider--3 svg {
  height: 100px;
}

.section-divider--4 {
  background: var(--c-projects-bg);
  margin-top: -1px;
}

.section-divider--4 svg {
  height: 100px;
}

/* DECORATIVE SHAPES SYSTEM */
.decor-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.decor {
  position: absolute;
  pointer-events: none;
  will-change: transform;
}

/* --- Ring --- */
.decor--ring {
  width: 180px;
  height: 180px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  opacity: 0.07;
  animation: decorSpin 30s linear infinite;
}

.decor--ring-lg {
  width: 300px;
  height: 300px;
  border: 1.5px solid rgba(255,138,101,0.12);
  border-radius: 50%;
  opacity: 1;
  animation: decorSpin 40s linear infinite reverse;
}

.decor--ring-sm {
  width: 100px;
  height: 100px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  opacity: 0.08;
  animation: decorSpin 20s linear infinite;
}

/* --- Circle --- */
.decor--circle {
  width: 120px;
  height: 120px;
  background: var(--c-accent);
  border-radius: 50%;
  opacity: 0.04;
  animation: decorPulse 6s ease-in-out infinite;
}

/* --- Cross --- */
.decor--cross {
  width: 40px;
  height: 40px;
  opacity: 0.08;
}
.decor--cross::before,
.decor--cross::after {
  content: '';
  position: absolute;
  background: var(--c-accent);
}
.decor--cross::before {
  width: 2px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
}
.decor--cross::after {
  height: 2px;
  width: 100%;
  top: 50%;
  transform: translateY(-50%);
}

/* --- Dots grid --- */
.decor--dots {
  width: 120px;
  height: 120px;
  opacity: 0.06;
  background-image: radial-gradient(circle, var(--c-accent) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
}

.decor--dots-sm {
  width: 80px;
  height: 60px;
  opacity: 0.05;
  background-image: radial-gradient(circle, var(--c-dark) 1px, transparent 1px);
  background-size: 14px 14px;
}

/* --- Line --- */
.decor--line {
  width: 160px;
  height: 1px;
  background: var(--c-accent);
  opacity: 0.1;
  transform: rotate(-30deg);
}

.decor--line-v {
  width: 1px;
  height: 200px;
  background: rgba(255,138,101,0.1);
}

/* --- Triangle --- */
.decor--triangle {
  width: 0;
  height: 0;
  border-left: 30px solid transparent;
  border-right: 30px solid transparent;
  border-bottom: 52px solid rgba(255,138,101,0.06);
  animation: decorDrift 20s ease-in-out infinite;
}

/* --- Arc --- */
.decor--arc {
  width: 200px;
  height: 200px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  clip-path: inset(0 0 50% 50%);
  opacity: 0.08;
  animation: decorSpin 25s linear infinite;
}

/* --- Scattered dots --- */
.decor--dot-scatter {
  width: 6px;
  height: 6px;
  background: rgba(255,138,101,0.12);
  border-radius: 50%;
  box-shadow:
    25px 15px 0 rgba(255,138,101,0.08),
    50px -10px 0 rgba(255,138,101,0.1),
    -15px 35px 0 rgba(255,138,101,0.06),
    40px 45px 0 rgba(255,138,101,0.09),
    -30px -20px 0 rgba(255,138,101,0.07);
}

/* DECOR POSITIONS */

/* About section */
.decor--about-1 { top: 8%; right: 5%; }
.decor--about-2 { bottom: 15%; left: 3%; }
.decor--about-3 { top: 50%; right: 20%; }

/* Skills section */
.decor--skills-1 { top: 12%; right: 8%; animation: decorSpin 15s linear infinite; }
.decor--skills-2 { bottom: 20%; left: 5%; }
.decor--skills-3 { top: 40%; right: 2%; }

/* Projects section */
.decor--proj-1 { top: 5%; left: -5%; }
.decor--proj-2 { bottom: 15%; right: 8%; }
.decor--proj-3 { top: 30%; right: 3%; }
.decor--proj-4 { bottom: 40%; left: 10%; }

/* Contact section */
.decor--contact-1 { top: 10%; left: 3%; }
.decor--contact-2 { bottom: 20%; right: 8%; }
.decor--contact-3 { top: 60%; right: 3%; }

/* DECOR ANIMATIONS */
@keyframes decorSpin {
  to { transform: rotate(360deg); }
}

@keyframes decorPulse {
  0%, 100% { transform: scale(1); opacity: 0.04; }
  50% { transform: scale(1.15); opacity: 0.06; }
}

@keyframes decorDrift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(20px, -15px) rotate(120deg); }
  66% { transform: translate(-15px, 10px) rotate(240deg); }
}

/* EXTRA HERO DECORATIONS */
.hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 8%;
  width: 80px;
  height: 80px;
  border: 1.5px solid var(--c-accent);
  border-radius: 50%;
  opacity: 0.05;
  animation: decorSpin 22s linear infinite;
  pointer-events: none;
}