/* ============================================================
   UTSA CHANDRA DAS — PORTFOLIO STYLESHEET
   Modern Performance Marketing Portfolio
   Domain: utsachandradas.bytebd.website
   ============================================================ */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  --clr-bg:        #0a0a0f;
  --clr-bg-2:      #111118;
  --clr-bg-card:   #14141d;
  --clr-border:    rgba(255,255,255,0.07);
  --clr-accent:    #c8a96e;
  --clr-accent-2:  #e8c98a;
  --clr-accent-glow: rgba(200,169,110,0.18);
  --clr-text:      #e8e8f0;
  --clr-text-muted:#8888a0;
  --clr-text-dim:  #55556a;
  --clr-white:     #ffffff;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-card: 0 1px 3px rgba(0,0,0,0.4), 0 8px 32px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 40px rgba(200,169,110,0.12);

  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);

  --max-width: 1200px;
  --gutter: clamp(1.25rem, 5vw, 2.5rem);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
  cursor: none;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: none; border: none; background: none; font: inherit; }

/* ===== LOADER ===== */
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--clr-bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 1rem;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__ring {
  width: 48px; height: 48px;
  border: 2px solid var(--clr-border);
  border-top-color: var(--clr-accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
.loader__text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.2em;
  color: var(--clr-accent);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== CUSTOM CURSOR ===== */
.cursor {
  position: fixed; z-index: 9998; pointer-events: none;
  width: 8px; height: 8px;
  background: var(--clr-accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.2s, height 0.2s;
}
.cursor-follower {
  position: fixed; z-index: 9997; pointer-events: none;
  width: 32px; height: 32px;
  border: 1.5px solid rgba(200,169,110,0.5);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease-out, left 0.12s ease-out, top 0.12s ease-out;
}
.cursor--hover { width: 14px; height: 14px; background: var(--clr-accent-2); }
.cursor-follower--hover { width: 48px; height: 48px; border-color: var(--clr-accent); }

@media (pointer: coarse) {
  .cursor, .cursor-follower { display: none; }
  body, button { cursor: auto; }
}

/* ===== SCROLL BAR ===== */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-accent); border-radius: 2px; }

/* ===== SELECTION ===== */
::selection { background: var(--clr-accent); color: var(--clr-bg); }

/* ===== CONTAINER ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ===== SECTION BASE ===== */
.section { padding: clamp(4rem, 10vw, 7rem) 0; }
.section--dark { background: var(--clr-bg-2); }

.section__header { text-align: center; margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.section__eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.75rem;
  display: block;
}
.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--clr-white);
}
.section__title em {
  font-style: italic;
  color: var(--clr-accent);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
  z-index: -1;
}
.btn:hover::before { transform: scaleX(1); }

.btn--primary {
  background: var(--clr-accent);
  color: var(--clr-bg);
}
.btn--primary::before { background: var(--clr-accent-2); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,169,110,0.25); }

.btn--ghost {
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  background: transparent;
}
.btn--ghost::before { background: rgba(200,169,110,0.08); }
.btn--ghost:hover { border-color: var(--clr-accent); color: var(--clr-accent); transform: translateY(-2px); }

.btn--full { width: 100%; justify-content: center; }

/* ===== HEADER / NAV ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 0;
  transition: background 0.4s ease, padding 0.4s ease, backdrop-filter 0.4s ease;
}
.header.scrolled {
  background: rgba(10,10,15,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--clr-border);
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
}
.nav__logo {
  display: flex; align-items: center;
  gap: 0.5rem;
}
.nav__logo-initials {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--clr-accent);
  letter-spacing: 0.05em;
}

.nav__list {
  display: flex; align-items: center; gap: 0.25rem;
}
.nav__link {
  padding: 0.45rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--clr-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute; bottom: 2px; left: 50%; right: 50%;
  height: 1px; background: var(--clr-accent);
  transition: left 0.3s ease, right 0.3s ease;
}
.nav__link:hover, .nav__link.active {
  color: var(--clr-text);
}
.nav__link.active::after { left: 20%; right: 20%; }

.nav__toggle {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 0.5rem;
}
.nav__toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}
.nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 6rem;
}
.hero__bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(200,169,110,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,169,110,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.hero__blob {
  position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none;
}
.hero__blob--1 {
  width: 500px; height: 500px;
  background: rgba(200,169,110,0.07);
  top: -100px; right: -100px;
  animation: float 8s ease-in-out infinite;
}
.hero__blob--2 {
  width: 350px; height: 350px;
  background: rgba(100,80,200,0.04);
  bottom: -50px; left: -50px;
  animation: float 11s ease-in-out infinite reverse;
}
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-30px) scale(1.04); }
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1.25rem;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--clr-white);
  margin-bottom: 1.25rem;
}
.hero__title em {
  font-style: italic;
  color: var(--clr-accent);
}
.hero__tagline {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  margin-bottom: 1.75rem;
  line-height: 1.7;
}
.highlight { color: var(--clr-accent); }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 0.75rem;
  margin-bottom: 2rem;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  background: rgba(200,169,110,0.08);
  border: 1px solid rgba(200,169,110,0.15);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

.hero__cta { display: flex; flex-wrap: wrap; gap: 0.85rem; }

/* Hero Image */
.hero__visual {
  position: relative;
  display: flex; justify-content: flex-end;
}
.hero__image-wrap {
  position: relative; width: 400px; max-width: 100%;
}
.hero__image-frame {
  position: absolute; inset: -12px;
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius-lg);
  pointer-events: none;
}
.hero__image {
  width: 400px; height: 600px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: 0 32px 64px rgba(0,0,0,0.5);
}
.hero__image-accent {
  position: absolute;
  bottom: -16px; right: -16px;
  width: 60%; height: 60%;
  background: linear-gradient(135deg, rgba(200,169,110,0.15), transparent);
  border-radius: var(--radius-md);
  z-index: -1;
}

.hero__stat {
  position: absolute;
  background: rgba(20,20,29,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.1rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  animation: float 6s ease-in-out infinite;
}
.hero__stat--1 { bottom: 60px; left: -40px; animation-delay: -2s; }
.hero__stat--2 { top: 60px; left: -50px; animation-delay: -4s; }
.hero__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--clr-accent);
  line-height: 1;
}
.hero__stat-label {
  font-size: 0.72rem;
  color: var(--clr-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__scroll-hint {
  position: absolute; bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  animation: fadeInDown 1s 1.5s both;
}
.hero__scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50%       { opacity: 0.4; transform: scaleY(0.7); }
}

/* ===== TICKER ===== */
.ticker {
  background: var(--clr-accent);
  padding: 0.75rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.ticker__track {
  display: inline-flex; align-items: center; gap: 0;
  animation: ticker 30s linear infinite;
}
.ticker__track span {
  padding: 0 1.5rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-bg);
}
.ticker__dot { color: var(--clr-bg); opacity: 0.5; padding: 0 !important; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== ABOUT ===== */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: center;
}
.about__body {
  color: var(--clr-text-muted);
  margin-bottom: 1.25rem;
  font-size: 1.02rem;
}
.about__body strong { color: var(--clr-text); font-weight: 500; }

.about__highlights {
  display: flex; gap: 2rem; flex-wrap: wrap;
  margin: 2rem 0 2.5rem;
}
.about__highlight-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--clr-accent);
  line-height: 1;
}
.about__highlight-label {
  font-size: 0.78rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.about__image-wrap {
  position: relative;
}
.about__image-wrap img {
  width: 100%; height: 520px; object-fit: cover;
  border-radius: var(--radius-lg);
  filter: grayscale(20%);
  transition: filter 0.4s;
}
.about__image-wrap:hover img { filter: grayscale(0); }
.about__image-tag {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  background: rgba(10,10,15,0.88);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  padding: 0.5rem 1rem;
  font-size: 0.78rem;
  display: flex; align-items: center; gap: 0.4rem;
  color: var(--clr-accent);
}

/* ===== SERVICES ===== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr));
  gap: 1.25rem;
}
.service-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-accent), transparent);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover {
  border-color: rgba(200,169,110,0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
  width: 52px; height: 52px;
  background: rgba(200,169,110,0.08);
  border: 1px solid rgba(200,169,110,0.12);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--clr-accent);
  transition: background 0.3s;
}
.service-card:hover .service-card__icon { background: rgba(200,169,110,0.15); }

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}
.service-card__desc {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.service-card__list {
  display: flex; flex-direction: column; gap: 0.35rem;
}
.service-card__list li {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  padding-left: 1rem;
  position: relative;
}
.service-card__list li::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--clr-accent); opacity: 0.6;
}

/* ===== SKILLS ===== */
.skills__wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.skill-bar { margin-bottom: 1.5rem; }
.skill-bar__meta {
  display: flex; justify-content: space-between;
  margin-bottom: 0.5rem;
}
.skill-bar__name { font-size: 0.88rem; color: var(--clr-text); }
.skill-bar__pct  { font-size: 0.82rem; color: var(--clr-accent); font-weight: 500; }
.skill-bar__track {
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}
.skill-bar__fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-2));
  border-radius: 2px;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.skill-bar__fill.animated { width: var(--pct); }

.skills__tools-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--clr-white);
  margin-bottom: 1.25rem;
}
.skills__tags {
  display: flex; flex-wrap: wrap; gap: 0.6rem;
}
.skill-tag {
  padding: 0.45rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.skill-tag:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(200,169,110,0.06);
}

/* ===== PORTFOLIO ===== */
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(360px, 100%), 1fr));
  gap: 1.5rem;
}
.portfolio-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.portfolio-card:hover {
  border-color: rgba(200,169,110,0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.portfolio-card__header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem; flex-wrap: wrap; gap: 0.5rem;
}
.portfolio-card__category {
  font-size: 0.75rem;
  color: var(--clr-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.portfolio-card__result {
  background: rgba(200,169,110,0.1);
  border: 1px solid rgba(200,169,110,0.2);
  color: var(--clr-accent);
  padding: 0.25rem 0.7rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
}

.portfolio-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}
.portfolio-card__desc {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.portfolio-card__stats {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  padding: 1.25rem 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 1.25rem;
}
.portfolio-card__stat {
  display: flex; flex-direction: column; gap: 0.15rem;
}
.portfolio-card__stat span {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--clr-accent);
  line-height: 1;
}
.portfolio-card__stat small {
  font-size: 0.72rem;
  color: var(--clr-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portfolio-card__tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
}
.portfolio-card__tags span {
  padding: 0.25rem 0.7rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--clr-text-dim);
}

/* ===== TESTIMONIALS ===== */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(200,169,110,0.2);
  transform: translateY(-3px);
}
.testimonial-card__quote {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: rgba(200,169,110,0.15);
  position: absolute; top: 1rem; right: 1.5rem;
  user-select: none;
}
.testimonial-card p {
  font-size: 0.92rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-card__footer {
  display: flex; align-items: center; gap: 0.85rem;
}
.testimonial-card__avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-accent), rgba(200,169,110,0.4));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--clr-bg);
  flex-shrink: 0;
}
.testimonial-card__name {
  font-style: normal;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text);
  display: block;
}
.testimonial-card__role {
  font-size: 0.78rem;
  color: var(--clr-text-dim);
}

/* ===== CONTACT ===== */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
}
.contact__body {
  color: var(--clr-text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 2rem;
}
.contact__details {
  display: flex; flex-direction: column; gap: 1rem;
}
.contact__details li {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--clr-text-muted);
}
.contact__details li svg { color: var(--clr-accent); flex-shrink: 0; }
.contact__details a:hover { color: var(--clr-accent); }

.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-text-dim); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(200,169,110,0.5);
  box-shadow: 0 0 0 3px rgba(200,169,110,0.08);
}
.form-group input.error,
.form-group textarea.error { border-color: #e05555; }

.form-success {
  background: rgba(100,200,100,0.08);
  border: 1px solid rgba(100,200,100,0.2);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 0.88rem;
  color: #80e080;
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  background: #050508;
  border-top: 1px solid var(--clr-border);
  padding: 3rem 0;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--clr-accent);
  display: block;
  margin-bottom: 0.5rem;
}
.footer__tagline {
  font-size: 0.78rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
}
.footer__nav {
  display: flex; flex-wrap: wrap; gap: 0.75rem 1.5rem;
  justify-content: center;
}
.footer__nav a {
  font-size: 0.82rem;
  color: var(--clr-text-dim);
  transition: color var(--transition);
}
.footer__nav a:hover { color: var(--clr-accent); }
.footer__copy {
  text-align: right;
}
.footer__copy p {
  font-size: 0.78rem;
  color: var(--clr-text-dim);
  line-height: 1.8;
}
.footer__domain { color: var(--clr-accent); }

/* ===== BACK TO TOP ===== */
.back-top {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 50;
  width: 44px; height: 44px;
  background: var(--clr-accent);
  color: var(--clr-bg);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.3s, transform 0.3s, background 0.2s;
  box-shadow: 0 4px 16px rgba(200,169,110,0.2);
}
.back-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-top:hover { background: var(--clr-accent-2); transform: translateY(-3px) !important; }

/* ===== ANIMATIONS ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate="fade-left"]  { transform: translateX(28px); }
[data-animate="fade-right"] { transform: translateX(-28px); }
[data-animate].in-view {
  opacity: 1;
  transform: translate(0);
}
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }

@keyframes fadeInDown {
  from { opacity: 0; transform: translate(-50%, -12px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}

/* ===== FOCUS STYLES (ACCESSIBILITY) ===== */
:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero__inner        { grid-template-columns: 1fr; text-align: center; }
  .hero__visual       { justify-content: center; margin-top: 2rem; }
  .hero__meta,
  .hero__cta          { justify-content: center; }
  .hero__stat--1      { left: auto; right: -20px; }
  .hero__stat--2      { left: -20px; }
  .about__inner       { grid-template-columns: 1fr; }
  .about__image-col   { order: -1; max-width: 380px; margin: 0 auto; }
  .skills__wrapper    { grid-template-columns: 1fr; }
  .contact__inner     { grid-template-columns: 1fr; }
  .footer__inner      { grid-template-columns: 1fr; text-align: center; }
  .footer__copy       { text-align: center; }
  .footer__nav        { justify-content: center; }
}

@media (max-width: 768px) {
  .nav__list {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(320px, 80vw);
    background: rgba(10,10,15,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column; align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0.25rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
    border-left: 1px solid var(--clr-border);
  }
  .nav__list.open { transform: translateX(0); }
  .nav__link { font-size: 1rem; padding: 0.65rem 0; }
  .nav__toggle { display: flex; }

  .hero__image { width: 280px; height: 420px; }
  .hero__image-wrap { width: 280px; }
  .hero__stat { display: none; }

  .about__highlights { gap: 1.25rem; }
  .services__grid    { grid-template-columns: 1fr; }
  .portfolio__grid   { grid-template-columns: 1fr; }
  .testimonials__grid{ grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 3rem; }
  .btn { padding: 0.75rem 1.5rem; font-size: 0.85rem; }
  .hero__cta  { flex-direction: column; }
}

/* ===== PRINT ===== */
@media print {
  .header, .ticker, .loader, .cursor, .cursor-follower, .back-top { display: none; }
  body { background: white; color: black; }
}