/* ========== Blog Grind - Responsive Base (v2) ========== */

/* Color tokens */
:root{
  --bg:#fdfdfd;
  --text:#1c1c1c;
  --muted:#6b6b6b;
  --brand:#32e875;
  --dark:#1c1c1c;
  --nav:#333333;
}

/* Reset-ish */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

/* Fluid type */
h1{font-size:clamp(1.8rem,2.2vw+1.2rem,2.6rem);line-height:1.2}
h2{font-size:clamp(1.4rem,1.8vw+1rem,2rem);margin:1.5rem 0 .75rem}
h3{font-size:clamp(1.15rem,1.2vw+0.9rem,1.4rem);margin:1.25rem 0 .5rem}
p{margin:.75rem 0}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}
img,svg,video{max-width:100%;height:auto;display:block}

/* Containers */
.container{max-width:960px;margin:0 auto;padding:0 1rem}
@media (min-width:1200px){ .container{max-width:1100px} }

/* Header */
.site-header{background:var(--dark);color:#fff}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:1rem 1rem}
.logo a{color:var(--brand);font-weight:800;letter-spacing:.3px}
.logo a:hover{text-decoration:none;opacity:.95}
.tagline{font-size:.9rem;color:#cfcfcf}

/* a11y helper */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* NAV */
.site-nav{background:var(--nav)}
.site-nav .container{display:flex;align-items:center;justify-content:center;position:relative;padding:0}

/* hidden checkbox */
.nav-toggle{position:absolute;opacity:0;pointer-events:none}

/* hamburger button */
.menu-toggle{cursor:pointer;display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;color:#fff}
.hamburger{width:26px;height:2px;background:#fff;position:relative;border-radius:2px;display:inline-block}
.hamburger::before,.hamburger::after{content:"";position:absolute;left:0;right:0;height:2px;background:#fff;border-radius:2px}
.hamburger::before{transform:translateY(-8px)}
.hamburger::after{transform:translateY(8px)}

/* open state -> "X" */
.nav-toggle:checked + .menu-toggle .hamburger{background:transparent}
.nav-toggle:checked + .menu-toggle .hamburger::before{transform:rotate(45deg)}
.nav-toggle:checked + .menu-toggle .hamburger::after{transform:rotate(-45deg)}

/* collapsed menu (mobile) */
.menu-list{display:none;list-style:none;padding:.5rem}
.nav-toggle:checked ~ .menu-list{display:block}
.menu-list li{margin:.25rem 0}
.menu-list a{
  display:block;padding:.9rem 1rem;border-radius:.5rem;
  color:#fff;text-decoration:none;transition:background .2s ease,color .2s ease
}
.menu-list a:hover{background:#444}
.menu-list a.active,.menu-list a:focus-visible{background:var(--brand);color:var(--dark);outline:none}

/* desktop layout */
@media (min-width:768px){
  /* hide hamburger, always show menu inline */
  .menu-toggle{display:none}
  .menu-list{
    display:flex !important;
    justify-content:center;align-items:center;gap:.25rem;padding:.25rem
  }
  .menu-list li{margin:0}
  .menu-list a{padding:.75rem 1rem}
}

/* Mobile: left-align hamburger + menu */
@media (max-width: 767px){
  .site-nav .container{
    justify-content: flex-start;   /* move hamburger + menu to the left */
  }
  .menu-list{
    width: 100%;
    text-align: left;              /* ensure text is left-aligned */
    padding: .5rem .5rem .5rem .75rem; /* slight left inset */
  }
  .menu-list a{
    justify-content: flex-start;   /* safeguard if you add flex later */
  }
}


/* Mobile nav: stack vertically for narrow screens */
@media (max-width:640px){
  .site-nav ul{
    flex-direction:column;
    align-items:stretch;
    gap:.35rem;
    padding:.5rem;
  }
  .site-nav a{padding:.9rem 1rem}
}

/* Main */
main.container{padding:1.25rem 1rem}

/* Posts list */
.post-list{list-style:none;margin:1rem 0;display:grid;gap:1rem}
.post-list li{background:#fff;border:1px solid #eee;border-radius:.75rem;padding:1rem}
.post-list a{font-weight:700}
.post-date{display:inline-block;margin-left:.5rem;color:var(--muted);font-size:.9rem}
.post-desc{color:#333;margin:.5rem 0 0}

@media (min-width:600px){
  .post-list{grid-template-columns:repeat(2, minmax(0,1fr))}
}
@media (min-width:1000px){
  .post-list{grid-template-columns:repeat(3, minmax(0,1fr))}
}

/* Single post */
.post h1{margin:1rem 0 .5rem}
.post .post-meta{color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.post p{margin:1rem 0}
.post img{border-radius:.5rem}

/* Footer */
.site-footer{
  background:var(--dark);
  color:#fff;
  text-align:center;
  padding:1rem 0;
  margin-top:2rem;
}
.site-footer a{color:#fff}

/* Code blocks / long content */
code,kbd,pre,samp{font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace}
pre{background:#f5f5f5;border:1px solid #eee;border-radius:.5rem;padding:1rem;overflow:auto}

/* Reduce motion if user prefers */
@media (prefers-reduced-motion: reduce){
  *{transition:none !important;animation:none !important}
}