/* ==========================================================================
   RG Portfolio — Design Tokens
   Source: rg-portfolio-theme-brief.md + Figma-exported PDFs
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
  /* Color */
  --ink: #0a0a0a;              /* header text, dark hero/footer bands, body copy */
  --cream: #e9e2d3;            /* hero photo backdrop block */
  --white: #ffffff;            /* content backgrounds */
  --meta: #8d8b9c;             /* muted gray-lavender meta text: dates, read time */
  --border: #e7e5df;           /* hairline dividers */
  --border-on-dark: rgba(255, 255, 255, 0.16);
  --featured-green: #1f4d3a;   /* FEATURED badge */
  --link-hover: #45433d;

  /* Type */
  --font-display: "Playfair Display", serif;
  --font-body: "Poppins", sans-serif;

  /* Type scale */
  --fs-h1: 44px;
  --fs-h3: 1.25rem;
  --fs-body: 16px;
  --fs-label: 16px;
  --fs-small: 0.875rem;

  /* Layout */
  --page-max: 1180px;
  --page-pad: clamp(1.5rem, 4vw, 3rem);
  --radius-sm: 3px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  font-size: var(--fs-body);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4, p { margin: 0; }

.site-container{max-width: calc(1080px + 32px);width: 100%;padding-inline: 16px;margin-inline: auto;}
header{padding-block: 24px;}
header .site-container{display: flex; align-items: center;justify-content: space-between;}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.wrap {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-pad);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 40;
}
.site-header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.35rem;
}

.primary-nav ul {
  display: flex;
  gap: 40px;
}
.primary-nav a {
  font-size: var(--fs-label);
  text-transform: uppercase;
  font-weight: 500;
  color: #000;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.primary-nav a[aria-current="page"] {
  font-weight: 600;
}
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.25rem;
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .primary-nav {
    position: fixed;
    inset: 0 0 0 30%;
    background: #000;
    transform: translateX(100%);
    transition: transform 0.28s ease;
    padding: 6rem 1.75rem 2rem;
    border-left: 1px solid var(--border);
  }
  .primary-nav.is-open { transform: translateX(0); }
  .primary-nav ul { flex-direction: column; gap: 1.5rem; }
  .primary-nav a { font-size: 0.95rem; color: #fff;}

  .nav-toggle[aria-expanded="true"] svg {filter: invert(1);}
}

/* ==========================================================================
   Dark hero band (used on Hobbies / Projects / Blog / Contact interior pages)
   ========================================================================== */
.page-hero {
  background: var(--ink);
  color: var(--white);
  padding-block: 4.25rem;
  text-align: center;
}
/* .page-hero h1 {
  font-family: var(--font-body);
  font-size: var(--fs-h1);
  font-weight: 500;
  letter-spacing: -0.01em;
} */
.page-hero p {
  color: #F4F4F4;
  font-size: 16px;
  margin-inline: auto;
}
.page-hero__tabs {
  margin-top: 1.75rem;
  display: flex;
  justify-content: center;
  gap: 24px;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  letter-spacing: 0.04em;
}
.page-hero__tabs button {
  background: none;
  border: 0;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
}
.page-hero__tabs button[aria-selected="true"] {
  color: var(--white);
}

/* ==========================================================================
   Buttons / links
   ========================================================================== */
.text-link {display: inline-flex;font-size: 14px;font-weight: 600;text-transform: uppercase;border-bottom: 1px solid #000;padding-bottom: 4px;}
.text-link--light {border-color: rgba(255, 255, 255, 0.55);color: var(--white);}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: var(--white);
  border: 1px solid var(--ink);
  padding: 0.9rem 1.9rem;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease, color 0.15s ease;
}
.btn:hover { background: #2b2b2b; }
.btn--outline {
  background: transparent;
  color: var(--ink);
}
.btn--outline:hover { background: var(--ink); color: var(--white); }

/* ==========================================================================
   Pill / badge component — one class, several states
   ========================================================================== */
.pill {display: inline-flex;align-items: center;padding: 2px 16px;border-radius: 999px;font-size: 0.75rem;font-weight: 600;letter-spacing: 1px;text-transform: uppercase;white-space: nowrap;}
.pill--dark {background: var(--ink); color: var(--white);}
.pill--outline {background: transparent; border: 1px solid var(--border); color: #5a5a5a;}
.pill--outline.is-active {background: var(--ink); border-color: var(--ink); color: var(--white);}
.pill--featured {background: #16A34A; color: var(--white); font-size: 16px;font-weight: 600;letter-spacing: 1px;}
.pill--tag {background: var(--white); border: 1px solid var(--border); color: #47454a; font-weight: 500; letter-spacing: 0.02em;}

/* ==========================================================================
   Numbered list item with divider (About "What I do", tag/skill sections)
   ========================================================================== */
/* .numbered-list { border-top: 1px solid #A3A3A3;} */
.numbered-item {display: grid;grid-template-columns: 2.75rem 1fr;gap: 1rem;padding-block: 1.5rem;border-bottom: 1px solid #A3A3A3;}
.numbered-item__index {font-family: var(--font-body);font-size: 16px;color: #000;font-weight: 600;}
.numbered-item h3 {font-size: 16px;font-weight: 600;letter-spacing: 2px;text-transform: uppercase;color: #000;}
.numbered-list p { color: #64748B; font-size: 16px;line-height: 1.5;margin-top: 10px;}
.numbered-list>p{margin-top: 16px;}

/* ==========================================================================
   Card component — reused across homepage, Projects listing, Blog listing,
   "Other projects" / "Keep reading" blocks
   ========================================================================== */
.card {display: block;position: relative;}
.card__media {position: relative;overflow: hidden;background: #ededed;border-radius: var(--radius-sm);margin-top: 10px;}
.card__media img {width: 100%;height: auto;display: block;}
.card__badge { position: absolute; top: 0.9rem; right: 0.9rem; }
.card__eyebrow {font-size: 16px;font-weight: 600;letter-spacing: 2px;text-transform: uppercase;color: #000;}
.card__title {margin-top: 10px;font-size: 22px !important;font-weight: 400;text-transform: uppercase;line-height: 1.4;color: #000;}
.card__excerpt { margin-top: 0.5rem; color: #5c5c66; font-size: 0.9375rem; }
.card__meta { margin-top: 0.75rem; display: flex; gap: 0.5rem; align-items: center; font-size: var(--fs-small); color: var(--meta); }
.card__meta .dot::before { content: "•"; margin-inline: 0.15rem; }
.card__cta { margin-top: 0.85rem; }

/* index-numbered project label (01, 02, 03 — genuine sequence: ranked work) */
.card__index {font-family: var(--font-body);font-size: 22px;color: #000;font-weight: 700;}

/* ==========================================================================
   Carousel with dot pagination (project + blog detail hero images)
   ========================================================================== */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border-radius: 16px;
  /* background: var(--ink); */
}
.carousel__track {
  display: flex;
  transition: transform 0.4s ease;
}
.carousel__slide {
  min-width: 100%;
  /* aspect-ratio: 16 / 8.5; */
}
.carousel__slide img {width: 100%;}
.carousel__dots {
  position: absolute;
  bottom: 1rem; left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
}
.carousel__dots button {
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.4);
  padding: 0;
}
.carousel__dots button[aria-current="true"] { background: var(--white); }

/* ==========================================================================
   Blockquote pull-quote with left border accent
   ========================================================================== */


/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
  padding-block: 24px;
}
.site-footer__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  color: #fff;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.site-footer__social { display: flex; gap: 0.6rem; }
.site-footer__social a {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}
.site-footer__social svg { width: 16px; height: 16px; }
.site-footer__credit { letter-spacing: 0.02em; }

@media (max-width: 640px) {
  .site-footer__row { flex-direction: column; gap: 1rem; text-align: center; }
}

/* ==========================================================================
   Utility section spacing
   ========================================================================== */
.section { padding-block: 96px;}
.section--tight { padding-block: 3rem; }
.section-title {font-family: var(--font-body);font-size: 44px;font-weight: 400;letter-spacing: -2px;line-height: 1.2;}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.grid-2-top { display: grid; grid-template-columns: 1fr 1fr; gap: 1.75rem; }
.hero-about .site-container.only-for-tab{display: none;}

.selected-work .section-head{min-width: 200px;display: flex;flex-direction: column;justify-content: space-between;}


.inner-hero{font-size: 65px;font-weight: 400;color: #fff;}


@media (max-width: 860px) {
  .grid-2, .grid-2-top { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  /* .grid-3 { grid-template-columns: 1fr; } */
}