/* ─────────────────────────────────────────────
   DESIGN TOKENS
───────────────────────────────────────────── */
:root {
  --clr-bg:        #0a0a0f;
  --clr-bg2:       #0f0f1a;
  --clr-surface:   rgba(255,255,255,.04);
  --clr-border:    rgba(255,255,255,.08);
  --clr-accent:    #e63946;
  --clr-accent2:   #ff6b6b;
  --clr-purple:    #7c3aed;
  --clr-text:      #e2e8f0;
  --clr-muted:     #94a3b8;
  --clr-white:     #ffffff;

  --grad-main:   linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-purple) 100%);
  --grad-glow:   linear-gradient(135deg, rgba(230,57,70,.15) 0%, rgba(124,58,237,.15) 100%);

  --font-body:  'Inter', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', monospace;

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;

  --shadow-card: 0 8px 32px rgba(0,0,0,.4);
  --shadow-glow: 0 0 60px rgba(230,57,70,.2);

  --transition: .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: .6s cubic-bezier(.4,0,.2,1);
}

/* ─────────────────────────────────────────────
   RESET & BASE
───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ─────────────────────────────────────────────
   CURSOR GLOW
───────────────────────────────────────────── */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230,57,70,.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: top .1s, left .1s;
}

/* ─────────────────────────────────────────────
   UTILITIES
───────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 7rem 0;
  position: relative;
}

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

.gradient-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.glass-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.glass-card:hover {
  border-color: rgba(230,57,70,.3);
  box-shadow: var(--shadow-card), 0 0 30px rgba(230,57,70,.08);
  transform: translateY(-4px);
}

.inline-link {
  color: var(--clr-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}
.inline-link:hover { color: var(--clr-accent2); }

/* ─────────────────────────────────────────────
   SECTION LABELS & TITLES
───────────────────────────────────────────── */
.section__label {
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: .75rem;
  display: block;
}

.section__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section__subtitle {
  color: var(--clr-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .875rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 4px 20px rgba(230,57,70,.35);
}
.btn--primary:hover {
  box-shadow: 0 8px 35px rgba(230,57,70,.5);
  transform: translateY(-2px);
}

.btn--ghost {
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  background: transparent;
}
.btn--ghost:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(230,57,70,.06);
}

.btn--sm {
  padding: .5rem 1.25rem;
  font-size: .85rem;
}

/* ─────────────────────────────────────────────
   SOCIAL ICONS
───────────────────────────────────────────── */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
  color: var(--clr-muted);
  transition: all var(--transition);
}
.social-icon svg { width: 18px; height: 18px; }
.social-icon:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(230,57,70,.08);
  transform: translateY(-2px);
}

/* ─────────────────────────────────────────────
   SCROLL REVEAL ANIMATIONS
───────────────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-up.is-visible,
.reveal-right.is-visible {
  opacity: 1;
  transform: none;
}

/* ─────────────────────────────────────────────
   NAV
───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(10,10,15,.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--clr-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: -.02em;
}
.nav__logo-bracket { color: var(--clr-accent); }

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

.nav__link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--clr-muted);
  transition: color var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  border-radius: 2px;
  transition: width var(--transition);
}
.nav__link:hover { color: var(--clr-white); }
.nav__link:hover::after { width: 100%; }

.nav__link--cta {
  background: var(--grad-main);
  color: #fff !important;
  padding: .5rem 1.25rem;
  border-radius: 50px;
  font-weight: 600;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover { opacity: .85; transform: translateY(-1px); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav__mobile {
  display: none;
  background: rgba(10,10,15,.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 1.5rem;
}
.nav__mobile.open { display: block; }
.nav__mobile-links { display: flex; flex-direction: column; gap: 1rem; }
.nav__mobile-links .nav__link { font-size: 1.1rem; color: var(--clr-text); }

/* ─────────────────────────────────────────────
   HERO
───────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 100px 0 60px;
}

/* background grid */
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  pointer-events: none;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  animation: floatOrb 8s ease-in-out infinite;
}
.hero__orb--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(230,57,70,.2) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  animation-delay: 0s;
}
.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,.15) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation-delay: -4s;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px,-20px) scale(1.05); }
  66%       { transform: translate(-20px, 15px) scale(.95); }
}

.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--clr-accent);
  opacity: 0;
  animation: particleFade var(--dur, 4s) ease-in-out infinite;
  animation-delay: var(--del, 0s);
}
@keyframes particleFade {
  0%   { opacity: 0; transform: translateY(0); }
  20%  { opacity: .7; }
  80%  { opacity: .4; }
  100% { opacity: 0; transform: translateY(-60px); }
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__greeting {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-family: var(--font-mono);
  font-size: .85rem;
  color: var(--clr-accent);
  font-weight: 500;
  letter-spacing: .08em;
}
.hero__greeting-line {
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--clr-accent);
}

.hero__name {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin: .5rem 0 1rem;
  letter-spacing: -.03em;
}

.hero__title-wrap {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 600;
  color: var(--clr-muted);
  margin-bottom: 1.5rem;
  min-height: 2.5rem;
}
.hero__title-static { color: var(--clr-muted); }

.hero__typewriter {
  color: var(--clr-accent);
  border-right: 3px solid var(--clr-accent);
  padding-right: 3px;
  animation: blink .7s step-end infinite;
}
@keyframes blink {
  0%,100% { border-color: var(--clr-accent); }
  50%      { border-color: transparent; }
}

.hero__desc {
  color: var(--clr-muted);
  font-size: 1.05rem;
  max-width: 500px;
  margin-bottom: 2rem;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero__social {
  display: flex;
  gap: .75rem;
}

/* Hero image */
.hero__image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__image-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(230,57,70,.2);
  animation: ringPulse 3s ease-in-out infinite;
}
.hero__image-ring { width: 420px; height: 420px; }
.hero__image-ring--2 {
  width: 510px;
  height: 510px;
  border-color: rgba(124,58,237,.12);
  animation-delay: -1.5s;
}
@keyframes ringPulse {
  0%,100% { opacity: .6; transform: scale(1); }
  50%     { opacity: 1; transform: scale(1.03); }
}

.hero__photo {
  width: 360px;
  height: 420px;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 1;
  border: 2px solid var(--clr-border);
  box-shadow: var(--shadow-glow);
  animation: photoFloat 6s ease-in-out infinite;
}
@keyframes photoFloat {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-12px); }
}

.hero__badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 50px;
  padding: .5rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  z-index: 2;
  backdrop-filter: blur(12px);
  animation: badgeFloat 4s ease-in-out infinite;
  white-space: nowrap;
}
.hero__badge--1 { top: 15%; left: -20px; animation-delay: 0s; }
.hero__badge--2 { bottom: 20%; right: -20px; animation-delay: -2s; }
.badge__icon { font-size: 1rem; }
@keyframes badgeFloat {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-8px); }
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero__scroll-dot {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid var(--clr-border);
  border-radius: 50px;
  position: relative;
}
.hero__scroll-dot::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--clr-accent);
  border-radius: 50px;
  animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 22px; }
}

/* ─────────────────────────────────────────────
   ABOUT
───────────────────────────────────────────── */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about__text {
  color: var(--clr-muted);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

.about__info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.about__info-item {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.about__info-label {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.about__info-value { font-weight: 500; font-size: .95rem; }

/* code card */
.about__code-card {
  overflow: hidden;
}
.code-card__header {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--clr-border);
}
.code-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.code-dot.red    { background: #ff5f57; }
.code-dot.yellow { background: #ffbd2e; }
.code-dot.green  { background: #28ca41; }
.code-card__filename {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--clr-muted);
  margin-left: .5rem;
}
.code-card__body {
  padding: 1.5rem;
  overflow-x: auto;
}
code {
  font-family: var(--font-mono);
  font-size: .85rem;
  line-height: 1.9;
}
.c-keyword { color: #c792ea; }
.c-var     { color: #82aaff; }
.c-str     { color: #c3e88d; }
.c-num     { color: #f78c6c; }

/* ─────────────────────────────────────────────
   SERVICES
───────────────────────────────────────────── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  padding: 2rem;
}

.service-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--grad-glow);
  border: 1px solid rgba(230,57,70,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--clr-accent);
}

.service-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .75rem;
}

.service-card__text {
  color: var(--clr-muted);
  font-size: .9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.service-card__tags li {
  font-size: .75rem;
  font-weight: 500;
  color: var(--clr-accent);
  background: rgba(230,57,70,.1);
  border: 1px solid rgba(230,57,70,.2);
  border-radius: 50px;
  padding: .2rem .7rem;
  font-family: var(--font-mono);
}

/* ─────────────────────────────────────────────
   SKILLS
───────────────────────────────────────────── */
.skills__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.skill-bar { margin-bottom: 1.5rem; }

.skill-bar__header {
  display: flex;
  justify-content: space-between;
  margin-bottom: .5rem;
  font-size: .9rem;
  font-weight: 600;
}
.skill-bar__pct { color: var(--clr-accent); font-family: var(--font-mono); }

.skill-bar__track {
  height: 6px;
  background: rgba(255,255,255,.08);
  border-radius: 50px;
  overflow: hidden;
}
.skill-bar__fill {
  height: 100%;
  width: 0;
  border-radius: 50px;
  background: var(--grad-main);
  transition: width 1.2s cubic-bezier(.4,0,.2,1);
  position: relative;
}
.skill-bar__fill::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--clr-accent2);
  box-shadow: 0 0 10px var(--clr-accent);
}

/* skill icons */
.skill-icons__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.skill-icon-card {
  padding: 1.25rem .75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  position: relative;
  cursor: default;
}
.skill-icon-card svg { width: 36px; height: 36px; }
.skill-icon-card span {
  font-size: .72rem;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--clr-muted);
}

/* tooltip */
.skill-icon-card::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) scale(.9);
  background: var(--clr-accent);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  white-space: nowrap;
  padding: .3rem .7rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
}
.skill-icon-card:hover::before {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* ─────────────────────────────────────────────
   EXPERIENCE TIMELINE
───────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 2rem;
  max-width: 800px;
  margin: 0 auto;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--clr-accent), var(--clr-purple), transparent);
}

.timeline__item {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 2.5rem;
}

.timeline__marker {
  position: absolute;
  left: -2.55rem;
  top: 1.5rem;
}
.timeline__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--clr-accent);
  border: 2px solid var(--clr-bg);
  box-shadow: 0 0 0 4px rgba(230,57,70,.2), 0 0 15px rgba(230,57,70,.4);
}
.timeline__dot--edu { background: var(--clr-purple); box-shadow: 0 0 0 4px rgba(124,58,237,.2), 0 0 15px rgba(124,58,237,.4); }

.timeline__content {
  padding: 1.5rem;
}

.timeline__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: .75rem;
  flex-wrap: wrap;
}

.timeline__role {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .2rem;
}
.timeline__company {
  font-size: .9rem;
  color: var(--clr-accent);
  font-weight: 500;
}
.timeline__date {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--clr-muted);
  white-space: nowrap;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--clr-border);
  padding: .25rem .75rem;
  border-radius: 50px;
}

.timeline__desc {
  color: var(--clr-muted);
  font-size: .9rem;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.timeline__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.timeline__tags li {
  font-size: .75rem;
  color: var(--clr-muted);
  background: rgba(255,255,255,.05);
  border: 1px solid var(--clr-border);
  border-radius: 50px;
  padding: .2rem .7rem;
  font-family: var(--font-mono);
}

/* ─────────────────────────────────────────────
   PORTFOLIO
───────────────────────────────────────────── */
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.portfolio-card {
  overflow: hidden;
}

.portfolio-card__image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.portfolio-card__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(230,57,70,.15) 0%, rgba(124,58,237,.15) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-slow);
}
.portfolio-card__placeholder--2 {
  background: linear-gradient(135deg, rgba(124,58,237,.2) 0%, rgba(59,130,246,.15) 100%);
}
.portfolio-card__placeholder--3 {
  background: linear-gradient(135deg, rgba(16,185,129,.15) 0%, rgba(59,130,246,.15) 100%);
}
.portfolio-card__placeholder svg {
  width: 60px;
  height: 60px;
  color: rgba(255,255,255,.2);
}

.portfolio-card:hover .portfolio-card__placeholder {
  transform: scale(1.05);
}

.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.portfolio-card:hover .portfolio-card__overlay { opacity: 1; }

.portfolio-card__body {
  padding: 1.25rem;
}
.portfolio-card__cat {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: .1em;
  display: block;
  margin-bottom: .4rem;
}
.portfolio-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.portfolio-card__desc {
  font-size: .85rem;
  color: var(--clr-muted);
  line-height: 1.6;
}

.portfolio__note {
  color: var(--clr-muted);
  font-size: .95rem;
}

/* ─────────────────────────────────────────────
   FUN FACTS
───────────────────────────────────────────── */
.facts {
  background: linear-gradient(135deg, rgba(230,57,70,.04) 0%, rgba(124,58,237,.04) 100%);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.facts__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.fact-card {
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.fact-card__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.fact-card__number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  background: var(--grad-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: .5rem;
  font-family: var(--font-mono);
}

.fact-card__label {
  font-size: .9rem;
  color: var(--clr-muted);
  font-weight: 500;
}

/* ─────────────────────────────────────────────
   CONTACT
───────────────────────────────────────────── */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-info-card {
  padding: 2rem;
}
.contact-info-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}
.contact-info-card__list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.contact-info-card__list li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .9rem;
  color: var(--clr-muted);
}
.contact-info-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(230,57,70,.1);
  border: 1px solid rgba(230,57,70,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-card__icon svg {
  width: 16px;
  height: 16px;
  color: var(--clr-accent);
}
.contact-info-card__social {
  display: flex;
  gap: .75rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--clr-border);
}

/* form */
.contact__form {
  padding: 2rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form__group { margin-bottom: 1.25rem; }

.form__label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: .5rem;
  color: var(--clr-text);
}

.form__input,
.form__textarea {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: .875rem 1rem;
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form__input::placeholder,
.form__textarea::placeholder { color: var(--clr-muted); }
.form__input:focus,
.form__textarea:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(230,57,70,.15);
}

.form__textarea { resize: vertical; min-height: 120px; }

.form__submit {
  margin-top: .5rem;
  width: 100%;
  justify-content: center;
}
.form__submit svg { width: 18px; height: 18px; }

.form__success {
  display: none;
  text-align: center;
  margin-top: 1rem;
  color: #28ca41;
  font-weight: 500;
  font-size: .9rem;
}
.form__success.show { display: block; }

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--clr-border);
  padding: 2.5rem 0;
  background: var(--clr-bg2);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: .85rem;
  color: var(--clr-muted);
}

.footer__back-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
  color: var(--clr-muted);
  transition: all var(--transition);
}
.footer__back-top svg { width: 18px; height: 18px; }
.footer__back-top:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(230,57,70,.08);
  transform: translateY(-2px);
}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__inner  { grid-template-columns: 1fr; text-align: center; }
  .hero__desc   { margin-left: auto; margin-right: auto; }
  .hero__cta, .hero__social { justify-content: center; }
  .hero__image-wrap { display: none; }

  .about__inner   { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .skills__inner  { grid-template-columns: 1fr; }
  .facts__grid    { grid-template-columns: repeat(2, 1fr); }
  .contact__inner { grid-template-columns: 1fr; }

  .form__row { grid-template-columns: 1fr; }
}

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

  .services__grid  { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: 1fr; }
  .facts__grid     { grid-template-columns: 1fr 1fr; }

  .about__info { grid-template-columns: 1fr; }
  .skill-icons__grid { grid-template-columns: repeat(4, 1fr); }

  .timeline { padding-left: 1rem; }
  .timeline__item { padding-left: 1.5rem; }
  .timeline__marker { left: -1.55rem; }
}

@media (max-width: 480px) {
  .facts__grid { grid-template-columns: 1fr; }
  .skill-icons__grid { grid-template-columns: repeat(3, 1fr); }
  .section { padding: 5rem 0; }
}

/* ─────────────────────────────────────────────
   REDUCED MOTION
───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  .reveal-up, .reveal-right {
    opacity: 1;
    transform: none;
  }
}