/* ==========================================================================
   OMOR FARUK — PORTFOLIO
   Design tokens
   ========================================================================== */

:root {
  /* colors */
  --black: #05070a;
  --charcoal: #0b0f13;
  --charcoal-soft: #10161c;

  --glass-bg: rgba(14, 19, 17, 0.52);
  --glass-bg-strong: rgba(10, 14, 12, 0.74);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-hover: rgba(61, 224, 138, 0.65);

  --green: #3de08a;
  --green-strong: #27c073;
  --green-soft: rgba(61, 224, 138, 0.16);
  --green-glow: rgba(61, 224, 138, 0.38);

  --white: #f4f7f5;
  --white-muted: rgba(244, 247, 245, 0.70);
  --white-dim: rgba(244, 247, 245, 0.46);

  /* type */
  --font-heading: 'Sora', 'Noto Sans Bengali', sans-serif;
  --font-body: 'Inter', 'Noto Sans Bengali', sans-serif;

  /* layout */
  --nav-height: 76px;
  --container: 1120px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 10px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ==========================================================================
   Reset & base
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 16px);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--white);
  margin: 0;
  line-height: 1.15;
}

p { margin: 0; }

button {
  font-family: inherit;
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
}

.bn {
  font-family: 'Noto Sans Bengali', var(--font-body);
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--green);
  color: #05130c;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
}

/* Visible focus states */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ==========================================================================
   Background layer
   ========================================================================== */

.bg-layer {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}
.bg-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(5, 12, 9, 0.35) 0%, rgba(4, 6, 7, 0.78) 60%, rgba(3, 4, 5, 0.92) 100%),
    linear-gradient(180deg, rgba(3, 5, 6, 0.72) 0%, rgba(4, 6, 7, 0.82) 45%, rgba(3, 4, 5, 0.92) 100%);
}

/* ==========================================================================
   Mouse-following green light
   ========================================================================== */

.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 240px;
  height: 240px;
  margin-left: -120px;
  margin-top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--green-glow) 0%, rgba(61, 224, 138, 0.10) 45%, rgba(61, 224, 138, 0) 72%);
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}
.cursor-glow.is-active { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .cursor-glow { display: none; }
}

/* ==========================================================================
   Shared: glass surface + section rhythm
   ========================================================================== */

.glass-card,
.tools-extra__chip,
.hero-clock,
.quote-card,
.cta,
.timeline__item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.65);
}

.section { position: relative; padding: 120px 24px; z-index: 1; }
.section__inner { max-width: var(--container); margin: 0 auto; }
.section--quote { padding-top: 40px; padding-bottom: 40px; }

.section__title {
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.01em;
}
.section__lede {
  text-align: center;
  color: var(--white-muted);
  max-width: 560px;
  margin: 14px auto 0;
  font-size: 1.02rem;
}

/* ==========================================================================
   Reveal-on-scroll (repeats every time)
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(4px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease), filter 0.7s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    transition: opacity 0.3s ease;
    transform: none;
    filter: none;
    opacity: 1;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid var(--glass-border);
  transition: border-color 0.35s var(--ease), box-shadow 0.35s var(--ease), transform 0.35s var(--ease), background 0.35s var(--ease);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(180deg, rgba(61, 224, 138, 0.22), rgba(61, 224, 138, 0.10));
  border-color: rgba(61, 224, 138, 0.45);
  color: var(--white);
}
.btn--primary:hover {
  border-color: var(--green);
  box-shadow: 0 0 0 1px rgba(61, 224, 138, 0.25), 0 12px 32px -10px var(--green-glow);
  transform: translateY(-2px);
}

.btn--glass {
  background: var(--glass-bg-strong);
  color: var(--white);
}
.btn--glass svg { width: 20px; height: 20px; }
.btn--glass:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 0 0 1px rgba(61, 224, 138, 0.22), 0 14px 34px -12px var(--green-glow);
  transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover { transform: none; }
}

/* ==========================================================================
   Navbar
   ========================================================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(8, 11, 10, 0.55);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.navbar__inner {
  max-width: var(--container);
  margin: 0 auto;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.navbar__brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}

.navbar__nav {
  position: relative;
  display: none;
}

.navbar__list {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
}

.navbar__link {
  position: relative;
  display: inline-block;
  padding: 9px 18px;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--white-muted);
  border-radius: 999px;
  z-index: 2;
  transition: color 0.3s ease;
}
.navbar__link:hover { color: var(--white); }
.navbar__link.is-active { color: var(--white); }

.navbar__indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 999px;
  background: var(--green-soft);
  border: 1px solid rgba(61, 224, 138, 0.55);
  box-shadow: 0 0 18px -2px var(--green-glow);
  transition: transform 0.45s var(--ease), width 0.45s var(--ease), opacity 0.3s ease;
  z-index: 1;
  opacity: 0;
  width: 0;
}
.navbar__indicator.is-ready { opacity: 1; }

.navbar__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
}
.navbar__toggle span {
  width: 18px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.navbar__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  max-height: 0;
  overflow: hidden;
  background: rgba(8, 11, 10, 0.85);
  border-top: 1px solid transparent;
  transition: max-height 0.4s var(--ease), border-color 0.4s ease;
}
.mobile-nav.is-open {
  max-height: 420px;
  border-top: 1px solid var(--glass-border);
}
.mobile-nav ul {
  padding: 10px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav__link {
  display: block;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  color: var(--white-muted);
  border-left: 2px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.mobile-nav__link:hover { background: rgba(255,255,255,0.04); color: var(--white); }
.mobile-nav__link.is-active {
  color: var(--white);
  background: var(--green-soft);
  border-left-color: var(--green);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  z-index: 1;
  padding: calc(var(--nav-height) + 56px) 24px 100px;
  display: flex;
  justify-content: center;
}

.hero__inner {
  max-width: 640px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-photo-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.hero-photo {
  width: 168px;
  height: 168px;
  border-radius: 50%;
  padding: 5px;
  background: linear-gradient(160deg, rgba(61, 224, 138, 0.55), rgba(61, 224, 138, 0.05) 45%, rgba(255,255,255,0.08));
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 20px 50px -18px rgba(0,0,0,0.75), 0 0 46px -10px var(--green-glow);
}
.hero-photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--charcoal);
}

.hero-clock {
  border-radius: var(--radius-md);
  padding: 14px 20px;
  text-align: center;
  min-width: 148px;
}
.hero-clock__time {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.hero-clock__ampm {
  font-size: 0.65rem;
  color: var(--green);
  margin-left: 4px;
  font-weight: 700;
  vertical-align: 2px;
}
.hero-clock__day {
  margin-top: 4px;
  font-size: 0.82rem;
  color: var(--white-muted);
}
.hero-clock__date {
  margin-top: 2px;
  font-size: 0.78rem;
  color: var(--white-dim);
  letter-spacing: 0.02em;
}

.hero-rotator {
  margin-top: 26px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-rotator__word {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.01em;
  color: var(--green);
}
.hero-rotator__word::after {
  content: '';
  display: inline-block;
  width: 2px;
  height: 1.05em;
  margin-left: 3px;
  vertical-align: -0.15em;
  background: var(--green);
  animation: cursor-blink 1s steps(1, jump-none) infinite;
}

@keyframes cursor-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-rotator__word::after { animation: none; opacity: 1; }
}

.hero-name {
  margin-top: 26px;
  font-size: clamp(2.4rem, 7vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-title {
  margin-top: 10px;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  color: var(--green);
  font-weight: 500;
}

.hero-about {
  margin-top: 34px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}
.hero-about p {
  color: var(--white-muted);
  font-size: 1.03rem;
  line-height: 1.9;
  max-width: 560px;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* ==========================================================================
   Glass cards (What I Do)
   ========================================================================== */

.card-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 22px;
}

.glass-card {
  min-width: 0;
  padding: 32px 26px;
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.glass-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 0 0 1px rgba(61, 224, 138, 0.45), 0 0 18px -2px var(--green-glow);
  transform: translateY(-4px);
}

.glass-card__icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--green-soft);
  color: var(--green);
  margin-bottom: 18px;
}
.glass-card__icon svg { width: 24px; height: 24px; }

.glass-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.glass-card p {
  color: var(--white-muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

@media (prefers-reduced-motion: reduce) {
  .glass-card:hover { transform: none; }
}

/* ==========================================================================
   Tools I Use
   ========================================================================== */

.tools-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 22px;
}

.tools-card { min-width: 0; padding: 30px 26px; border-radius: var(--radius-lg); }
.tools-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--green);
}

.tool-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(120px, 100%), 1fr));
  gap: 14px;
}
.tool-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.88rem;
  font-weight: 500;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.tool-list li:hover {
  border-color: rgba(61, 224, 138, 0.4);
  background: rgba(61, 224, 138, 0.06);
}
.tool-list img { width: 22px; height: 22px; flex-shrink: 0; }

.tools-extra {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--white-dim);
  font-size: 0.9rem;
}
.tools-extra__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.86rem;
  color: var(--white-muted);
  transition: border-color 0.3s ease;
}
.tools-extra__chip:hover { border-color: var(--glass-border-hover); }
.tools-extra__chip img { width: 16px; height: 16px; }

/* ==========================================================================
   How I Work — timeline
   ========================================================================== */

.timeline {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}

.timeline__item {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 26px 28px;
  border-radius: var(--radius-lg);
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.timeline__item:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 0 0 1px rgba(61, 224, 138, 0.4), 0 0 18px -2px var(--green-glow);
  transform: translateY(-2px);
}

.timeline__num {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--green);
  min-width: 52px;
  line-height: 1;
}

.timeline__body h3 {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.timeline__body p {
  color: var(--white-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

@media (prefers-reduced-motion: reduce) {
  .timeline__item:hover { transform: none; }
}

/* ==========================================================================
   Quote
   ========================================================================== */

.quote-card {
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.quote-card p {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.6;
  position: relative;
}
.quote-card p::before {
  content: "\201C";
  color: var(--green);
}
.quote-card p::after {
  content: "\201D";
  color: var(--green);
}
.quote-card cite {
  display: block;
  margin-top: 20px;
  font-style: normal;
  color: var(--white-dim);
  font-size: 0.9rem;
}

/* ==========================================================================
   Final CTA
   ========================================================================== */

.cta {
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}
.cta__title {
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  font-weight: 700;
  line-height: 1.55;
}
.cta-buttons {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}
.cta-buttons .btn { min-width: 168px; }

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px 24px 46px;
  border-top: 1px solid var(--glass-border);
}
.footer__name {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--white);
}
.footer__copy {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--white-dim);
}

/* ==========================================================================
   Desktop layout (≥ 900px): navbar full nav
   ========================================================================== */

@media (min-width: 900px) {
  .navbar__nav { display: block; }
  .navbar__toggle { display: none; }
  .mobile-nav { display: none; }
}

/* ==========================================================================
   Desktop layout (≥ 1080px): clock sits to the left of the photo,
   photo itself stays perfectly centered (clock is taken out of flow)
   ========================================================================== */

@media (min-width: 1080px) {
  .hero-clock {
    position: absolute;
    top: 50%;
    right: 100%;
    margin-right: 28px;
    transform: translateY(-50%);
  }
}

/* ==========================================================================
   Responsive tweaks
   ========================================================================== */

@media (max-width: 640px) {
  .section { padding: 88px 18px; }
  .hero-photo { width: 138px; height: 138px; }
  .hero { padding-top: calc(var(--nav-height) + 40px); }
  .timeline__item { flex-direction: column; gap: 10px; padding: 22px 22px; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn { width: 100%; }
  .quote-card { padding: 40px 24px; }
  .cta { padding: 40px 24px; }
}

@media (max-width: 420px) {
  .navbar__brand { font-size: 1rem; }
  .hero-clock { min-width: 0; padding: 12px 16px; }
}

/* ==========================================================================
   Portfolio page
   ========================================================================== */

.portfolio-back-btn {
  padding: 10px 20px;
  font-size: 0.9rem;
}
.portfolio-back-btn svg { width: 16px; height: 16px; }

.portfolio-hero {
  position: relative;
  z-index: 1;
  padding: calc(var(--nav-height) + 64px) 24px 40px;
  text-align: center;
}
.portfolio-title {
  font-size: clamp(2.6rem, 7vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.portfolio-lede {
  margin: 16px auto 0;
  max-width: 560px;
  color: var(--white-muted);
  font-size: 1.03rem;
  line-height: 1.7;
}

.portfolio-section__title {
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.portfolio-divider {
  width: 100%;
  height: 3px;
  margin: 22px 0 48px;
  border-radius: 999px;
  background: linear-gradient(90deg,
    rgba(61, 224, 138, 0) 0%,
    rgba(61, 224, 138, 0.75) 20%,
    rgba(61, 224, 138, 0.75) 80%,
    rgba(61, 224, 138, 0) 100%);
  box-shadow: 0 0 16px -2px var(--green-glow);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 22px;
}

.portfolio-card {
  min-width: 0;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.portfolio-card__image {
  width: 100%;
  aspect-ratio: 8 / 5;
  overflow: hidden;
  background: var(--charcoal);
}
.portfolio-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}
.portfolio-card:hover .portfolio-card__image img {
  transform: scale(1.04);
}

.portfolio-card__body {
  padding: 24px 24px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.portfolio-card__body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.portfolio-card__body p {
  color: var(--white-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  flex: 1;
}

.portfolio-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--green);
  transition: gap 0.25s ease;
}
.portfolio-card__link svg { width: 16px; height: 16px; }
.portfolio-card__link:hover { gap: 10px; }

@media (max-width: 640px) {
  .portfolio-hero { padding-top: calc(var(--nav-height) + 40px); }
  .portfolio-divider { margin: 18px 0 32px; }
}

/* ==========================================================================
   Print: always show full content, skip decorative layers
   ========================================================================== */

@media print {
  .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
  .cursor-glow, .bg-layer, .navbar { display: none !important; }
  body { background: #fff; color: #111; }
  .glass-card, .tools-card, .hero-clock, .quote-card, .cta, .timeline__item {
    border-color: #ccc;
    box-shadow: none;
    backdrop-filter: none;
  }
}