/* ───────────────────────────────────────────────────────────────
   Prashant Gyawali — Portfolio Stylesheet
   Theme   : Deep Space Dark
   Fonts   : Space Grotesk / Inter / JetBrains Mono
─────────────────────────────────────────────────────────────── */

/* ── 1. TOKENS ──────────────────────────────────────────────── */
:root {
  --clr-bg:        #080B14;
  --clr-bg-2:      #0E1220;
  --clr-bg-3:      #141828;
  --clr-surface:   rgba(255,255,255,0.04);
  --clr-border:    rgba(255,255,255,0.08);
  --clr-border-hi: rgba(99,102,241,0.35);

  --clr-indigo:    #6366F1;
  --clr-cyan:      #22D3EE;
  --clr-indigo-lo: rgba(99,102,241,0.12);
  --clr-cyan-lo:   rgba(34,211,238,0.10);

  --clr-text:      #E2E4F0;
  --clr-text-2:    #8B8FA8;
  --clr-text-3:    #555870;
  --clr-white:     #FFFFFF;

  --grad-accent: linear-gradient(135deg, var(--clr-indigo) 0%, var(--clr-cyan) 100%);
  --grad-subtle: linear-gradient(135deg, rgba(99,102,241,.18) 0%, rgba(34,211,238,.08) 100%);

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  --fs-xs:    0.75rem;
  --fs-sm:    0.875rem;
  --fs-base:  1rem;
  --fs-lg:    1.125rem;
  --fs-xl:    1.25rem;
  --fs-2xl:   1.5rem;
  --fs-3xl:   2rem;
  --fs-4xl:   2.75rem;
  --fs-5xl:   3.5rem;
  --fs-6xl:   4.5rem;

  --lh-tight:  1.1;
  --lh-snug:   1.3;
  --lh-normal: 1.6;
  --lh-loose:  1.8;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  --shadow-card: 0 0 0 1px var(--clr-border), 0 8px 32px rgba(0,0,0,.4);
  --shadow-glow: 0 0 40px rgba(99,102,241,0.15);

  --transition: 240ms cubic-bezier(.4,0,.2,1);
  --transition-slow: 600ms cubic-bezier(.4,0,.2,1);

  --nav-h: 68px;
}

/* ── 2. RESET & BASE ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: var(--lh-normal);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

:focus-visible {
  outline: 2px solid var(--clr-indigo);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ── 3. UTILITY ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

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

.section {
  padding-block: var(--space-32);
  position: relative;
}

/* ── 4. REVEAL ANIMATIONS ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.reveal--delay-1 { transition-delay: 0.1s; }
.reveal.reveal--delay-2 { transition-delay: 0.2s; }
.reveal.reveal--delay-3 { transition-delay: 0.3s; }
.reveal.reveal--delay-4 { transition-delay: 0.42s; }
.reveal.reveal--delay-5 { transition-delay: 0.55s; }
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── 5. NAVIGATION ──────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition);
}

.nav.nav--scrolled {
  background: rgba(8,11,20,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--clr-border);
}

.nav__inner {
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav__logo {
  font-family: var(--font-mono);
  font-size: var(--fs-lg);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--clr-white);
  transition: opacity var(--transition);
}
.nav__logo:hover { opacity: 0.8; }
.nav__logo-bracket {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-text-2);
  letter-spacing: 0.03em;
  transition: color var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: var(--grad-accent);
  transition: width var(--transition);
}
.nav__link:hover,
.nav__link.active { color: var(--clr-white); }
.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

/* Hamburger */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  height: 1.5px;
  background: var(--clr-text);
  border-radius: var(--radius-full);
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
  transform-origin: left center;
}
.nav__toggle.is-open span:nth-child(1) { transform: rotate(42deg) scaleX(1.1); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__toggle.is-open span:nth-child(3) { transform: rotate(-42deg) scaleX(1.1); }

/* ── 6. HERO ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-h) + var(--space-16));
  padding-bottom: var(--space-24);
  overflow: hidden;
}

/* Background grid */
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
  pointer-events: none;
}

/* Ambient orbs */
.hero__orb {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(80px);
  pointer-events: none;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  top: -120px; left: -200px;
  background: rgba(99,102,241,0.10);
}
.hero__orb--2 {
  width: 480px; height: 480px;
  bottom: -80px; right: -120px;
  background: rgba(34,211,238,0.08);
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-16);
}

.hero__content { max-width: 600px; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-cyan);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-5);
}

.eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: var(--radius-full);
  background: var(--clr-cyan);
  animation: pulse-dot 2.2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,211,238,.5); }
  50% { opacity: 0.8; box-shadow: 0 0 0 5px rgba(34,211,238,0); }
}

.hero__name {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-4xl), 7vw, var(--fs-6xl));
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: -0.03em;
  color: var(--clr-white);
  margin-bottom: var(--space-4);
}
.hero__name--accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__tagline {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  color: var(--clr-text-2);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-5);
}

.hero__bio {
  font-size: var(--fs-base);
  color: var(--clr-text-2);
  line-height: var(--lh-loose);
  max-width: 520px;
  margin-bottom: var(--space-8);
}

/* Terminal block */
.terminal {
  background: #0C1020;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(99,102,241,.08);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.terminal:hover {
  border-color: var(--clr-border-hi);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.terminal__bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: #111420;
  border-bottom: 1px solid var(--clr-border);
}
.terminal__dot {
  width: 11px; height: 11px;
  border-radius: var(--radius-full);
}
.terminal__dot--red    { background: #FF5F57; }
.terminal__dot--yellow { background: #FFBD2E; }
.terminal__dot--green  { background: #28C840; }
.terminal__filename {
  margin-left: auto;
  margin-right: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-text-3);
  letter-spacing: 0.04em;
}

.terminal__body {
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-mono);
  font-size: clamp(0.8rem, 2vw, 0.95rem);
  line-height: 1.9;
}

.terminal__line { display: block; text-align: left;}
.terminal__line--result { margin-top: var(--space-2); }

.t-kw  { color: #C792EA; font-weight: 700; } /* keywords: SELECT FROM WHERE */
.t-val { color: #89DDFF; }                    /* column names */
.t-str { color: #C3E88D; }                    /* table name: life */
.t-col { color: #82AAFF; }                    /* column: PositiveMindset */
.t-op  { color: #89DDFF; }                    /* operators, punctuation */
.t-num { color: #F78C6C; }                    /* number: 1 */
.t-comment { color: #546E7A; font-style: italic; }

.terminal__cursor {
  display: inline-block;
  color: var(--clr-cyan);
  animation: blink 1.1s step-end infinite;
  font-size: 0.9rem;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* CTA buttons */
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Profile photo 
.hero__photo-wrap {
  position: relative;
  flex-shrink: 0;
  width: clamp(220px, 26vw, 360px);
  aspect-ratio: 1;
  
}*/
/* Profile photo */
.hero__photo-wrap {
  position: relative;
  flex-shrink: 0;
  width: clamp(220px, 26vw, 360px);
  aspect-ratio: 1;
}
@media (min-width: 769px) {
  .hero__photo-wrap {
    position: relative;
    top: -100px;
  }
}
.hero__photo-ring {
  position: absolute;
  inset: -14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(99,102,241,0.22);
  animation: spin-slow 18s linear infinite;
}
.hero__photo-ring--2 {
  inset: -28px;
  border-color: rgba(34,211,238,0.12);
  animation-duration: 30s;
  animation-direction: reverse;
}
@keyframes spin-slow { to { transform: rotate(360deg); } }

.hero__photo {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--clr-border);
  box-shadow: 0 0 60px rgba(99,102,241,0.20), var(--shadow-card);
}

.hero__photo-badge {
  position: absolute;
  bottom: 10px; right: -12px;
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-hi);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-cyan);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
.badge__icon { font-size: 0.65rem; animation: spin-slow 6s linear infinite; }

/* Scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-text-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fade-in-up 1.2s ease 1.4s both;
}
@keyframes fade-in-up {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-text-3), transparent);
  animation: scroll-bounce 2s ease-in-out infinite;
}
@keyframes scroll-bounce {
  0%, 100% { transform: scaleY(1); opacity: .6; }
  50% { transform: scaleY(1.3); opacity: 1; }
}

/* ── 7. BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--grad-accent);
  color: var(--clr-white);
  box-shadow: 0 4px 20px rgba(99,102,241,0.35);
}
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition);
}
.btn--primary:hover { box-shadow: 0 6px 30px rgba(99,102,241,0.55); transform: translateY(-1px); }
.btn--primary:hover::before { background: rgba(255,255,255,0.08); }
.btn--primary:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}
.btn--ghost:hover {
  border-color: var(--clr-border-hi);
  color: var(--clr-white);
  background: var(--clr-surface);
  transform: translateY(-1px);
}

.btn--full { width: 100%; }

.btn__icon { width: 16px; height: 16px; transition: transform var(--transition); }
.btn:hover .btn__icon { transform: translateX(3px); }

/* ── 8. SECTION HEADERS ─────────────────────────────────────── */
.section-header {
  margin-bottom: var(--space-16);
}
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-indigo);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-3xl), 5vw, var(--fs-5xl));
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
  color: var(--clr-white);
}

/* ── 9. ABOUT ───────────────────────────────────────────────── */
.about { background: var(--clr-bg); }

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.about__lead {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  color: var(--clr-white);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-6);
}
.about__body {
  font-size: var(--fs-base);
  color: var(--clr-text-2);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-5);
}

.about__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}

.about__card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.about__card:hover {
  border-color: var(--clr-border-hi);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}
.about__card--wide {
  grid-column: 1 / -1;
}

.card__icon-wrap {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  background: var(--clr-indigo-lo);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--clr-indigo);
}
.card__icon-wrap svg { width: 20px; height: 20px; }

.card__title {
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: var(--space-4);
}

.card__list li {
  font-size: var(--fs-sm);
  color: var(--clr-text-2);
  padding-block: var(--space-1);
  padding-left: var(--space-4);
  position: relative;
  line-height: var(--lh-normal);
}
.card__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--clr-indigo);
  font-size: 0.65rem;
  top: 0.35rem;
}

.skills__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.skill-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--clr-indigo);
  background: var(--clr-indigo-lo);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-full);
  padding: 0.2rem 0.65rem;
  letter-spacing: 0.02em;
  transition: all var(--transition);
}
.skill-tag:hover {
  background: var(--clr-indigo);
  color: var(--clr-white);
  border-color: var(--clr-indigo);
}

.what__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5) var(--space-8);
}
.what__item {
  display: flex;
  gap: var(--space-3);
}
.what__num {
  flex-shrink: 0;
  color: var(--clr-indigo);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  margin-top: 0.1rem;
}
.what__item strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: var(--space-1);
}
.what__item p {
  font-size: var(--fs-sm);
  color: var(--clr-text-2);
  line-height: var(--lh-normal);
}

/* ── 10. CONTACT ────────────────────────────────────────────── */
.contact {
  background: linear-gradient(to bottom, var(--clr-bg), var(--clr-bg-2));
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}

.contact__intro {
  font-size: var(--fs-base);
  color: var(--clr-text-2);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-8);
}

.contact__direct {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact__link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--clr-text-2);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.contact__link svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--clr-indigo); }
.contact__link:hover {
  border-color: var(--clr-border-hi);
  color: var(--clr-white);
  background: var(--clr-surface);
  transform: translateX(4px);
}

/* Form */
.contact__form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form__label {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--clr-text-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form__input,
.form__textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: var(--clr-white);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  width: 100%;
}
.form__input::placeholder,
.form__textarea::placeholder { color: var(--clr-text-3); }
.form__input:hover,
.form__textarea:hover { border-color: rgba(255,255,255,0.15); }
.form__input:focus,
.form__textarea:focus {
  border-color: var(--clr-indigo);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
  background: rgba(99,102,241,0.04);
}
.form__input.is-error,
.form__textarea.is-error { border-color: #FF5F57; box-shadow: 0 0 0 3px rgba(255,95,87,0.15); }

.form__textarea { resize: vertical; min-height: 130px; }

.form__status {
  font-size: var(--fs-sm);
  text-align: center;
  min-height: 1.4em;
  font-family: var(--font-mono);
}
.form__status.success { color: #28C840; }
.form__status.error   { color: #FF5F57; }

/* ── 11. FOOTER ─────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--clr-border);
  padding-block: var(--space-8);
  background: var(--clr-bg);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer__copy {
  font-size: var(--fs-sm);
  color: var(--clr-text-3);
  text-align: center;
}
.footer__back {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--clr-text-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  transition: all var(--transition);
}
.footer__back:hover {
  border-color: var(--clr-indigo);
  color: var(--clr-indigo);
}

/* ── 12. RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }
  .hero__photo-wrap {
    order: -1;
    width: min(240px, 55vw);
  }
  .hero__bio { max-width: 100%; }
  .hero__cta { justify-content: center; }
  .hero__eyebrow { justify-content: center; }
  .hero__scroll-hint { display: none; }

  .about__grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .nav__toggle { display: flex; }

  .nav__links {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(8,11,20,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding-block: var(--space-6);
    border-bottom: 1px solid var(--clr-border);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }
  .nav__links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav__link {
    display: block;
    width: 100%;
    text-align: center;
    padding: var(--space-4) var(--space-6);
    font-size: var(--fs-base);
  }
  .nav__link::after { display: none; }

  .about__cards { grid-template-columns: 1fr; }
  .about__card--wide { grid-column: auto; }
  .what__grid { grid-template-columns: 1fr; }

  .form__row { grid-template-columns: 1fr; }
  .contact__form { padding: var(--space-5); }

  .hero__name { font-size: clamp(2.2rem, 12vw, var(--fs-5xl)); }
  .section-title { font-size: clamp(1.75rem, 8vw, var(--fs-4xl)); }
  .section { padding-block: var(--space-20); }

  .hero__photo-badge { bottom: 4px; right: -8px; font-size: 0.65rem; }
}

@media (max-width: 420px) {
  .container { padding-inline: var(--space-4); }
  .hero { padding-top: calc(var(--nav-h) + var(--space-8)); }
}