/* ============================================================
   Daniel Smith — Fractional RevOps — Shared Styles
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;700;800&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500&display=swap');

:root{
  /* Color tokens */
  --ink:        #14232C;   /* primary text / near-black teal */
  --paper:      #F3F2ED;   /* warm, cool-leaning off-white */
  --paper-deep: #E7E6DE;   /* alternate section background */
  --teal:       #1E6E67;   /* primary accent */
  --teal-dark:  #123F3B;
  --brass:      #A67C3D;   /* secondary accent, used sparingly */
  --slate:      #56666B;   /* muted body text */
  --line:       rgba(20,35,44,0.14);
  --white:      #FFFFFF;

  /* Type */
  --font-display: 'Manrope', 'Segoe UI', sans-serif;
  --font-body:    'Inter', 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Consolas', monospace;

  --container: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:var(--font-display);
  margin:0;
  letter-spacing:-0.01em;
}
p{ margin:0; }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
}

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

/* ---------------- Header / Nav ---------------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(243,242,237,0.88);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header.on-hero{
  background:transparent;
  border-bottom:1px solid rgba(255,255,255,0.18);
}
.nav-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 32px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand-mark{
  width:36px; height:36px;
  border-radius:6px;
  background:var(--teal);
  color:var(--white);
  font-family:var(--font-display);
  font-weight:800;
  font-size:15px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}
.on-hero .brand-mark{ background:var(--white); color:var(--teal-dark); }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-name{ font-family:var(--font-display); font-weight:700; font-size:16.5px; }
.brand-tag{
  font-family:var(--font-mono);
  font-size:10.5px;
  letter-spacing:0.1em;
  color:var(--slate);
  text-transform:uppercase;
}
.on-hero .brand-name, .on-hero .brand-tag{ color:var(--white); }

.nav-links{
  display:flex;
  align-items:center;
  gap:34px;
  list-style:none;
  margin:0; padding:0;
}
.nav-links a{
  font-size:14.5px;
  font-weight:500;
  padding-bottom:6px;
  position:relative;
  color:var(--ink);
}
.on-hero .nav-links a{ color:var(--white); }
.nav-links a::after{
  content:"";
  position:absolute;
  left:0; right:100%;
  bottom:0;
  height:2px;
  background:var(--teal);
  transition:right .22s ease;
}
.on-hero .nav-links a::after{ background:var(--white); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after{ right:0; }
.nav-links a[aria-current="page"]{ font-weight:600; }

.nav-cta{
  background:var(--teal);
  color:var(--white) !important;
  padding:10px 18px;
  border-radius:6px;
  font-size:14px;
  font-weight:600;
  transition:background .18s ease;
}
.nav-cta:hover{ background:var(--teal-dark); }
.nav-cta::after{ display:none; }

.nav-toggle{ display:none; }

/* ---------------- Hero (home only) ---------------- */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;
  align-items:flex-end;
  background-image:
    linear-gradient(180deg, rgba(18,31,38,0.58) 0%, rgba(15,26,32,0.72) 55%, rgba(12,22,27,0.86) 100%),
    url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?auto=format&fit=crop&w=2000&q=80');
  background-size:cover;
  background-position:center;
  margin-top:-73px; /* sits behind transparent header */
  padding-top:73px;
  color:var(--white);
}
.hero-inner{
  padding:88px 32px 96px;
  max-width:760px;
}
.hero .eyebrow{ color:#CFE3E0; margin-bottom:18px; display:block; }
.hero h1{
  font-size:clamp(34px, 5.2vw, 58px);
  font-weight:800;
  line-height:1.08;
  margin-bottom:22px;
}
.hero p.lede{
  font-size:17.5px;
  color:#DCE4E2;
  max-width:540px;
  margin-bottom:34px;
}
.hero-ctas{ display:flex; align-items:center; gap:28px; flex-wrap:wrap; }
.btn-primary{
  background:var(--white);
  color:var(--teal-dark);
  font-weight:700;
  font-size:14.5px;
  padding:14px 26px;
  border-radius:6px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn-primary:hover{ transform:translateY(-1px); box-shadow:0 8px 18px rgba(0,0,0,0.25); }
.text-link{
  font-size:14.5px;
  font-weight:600;
  border-bottom:1px solid rgba(255,255,255,0.5);
  padding-bottom:2px;
}
.text-link:hover{ border-color:var(--white); }

/* ---------------- Sparkline divider (signature element) --------- */
.sparkline-divider{
  display:block;
  width:100%;
  height:52px;
  background:var(--paper);
}
.sparkline-divider path{
  fill:none;
  stroke:var(--brass);
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  stroke-dasharray:600;
  stroke-dashoffset:600;
  animation:draw-line 1.4s ease-out .2s forwards;
}
@media (prefers-reduced-motion: reduce){
  .sparkline-divider path{ animation:none; stroke-dashoffset:0; }
}
@keyframes draw-line{ to{ stroke-dashoffset:0; } }

/* ---------------- Teaser strip (home) ---------------- */
.teasers{
  padding:8px 32px 96px;
}
.teasers-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:28px;
  max-width:var(--container);
  margin:0 auto;
}
.teaser-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:10px;
  padding:30px 26px;
  transition:border-color .15s ease, transform .15s ease;
}
.teaser-card:hover{ border-color:var(--teal); transform:translateY(-2px); }
.teaser-icon{
  width:38px; height:38px;
  margin-bottom:18px;
  color:var(--teal);
}
.teaser-card h3{
  font-size:17px;
  font-weight:700;
  margin-bottom:10px;
}
.teaser-card p{
  font-size:14.5px;
  color:var(--slate);
  margin-bottom:16px;
}
.teaser-card .text-link{
  color:var(--teal-dark);
  border-color:rgba(20,35,44,0.3);
  font-size:13.5px;
}
.teaser-card .text-link:hover{ border-color:var(--teal-dark); }

/* ---------------- Generic sub-page header ---------------- */
.page-header{
  padding:76px 32px 56px;
  border-bottom:1px solid var(--line);
  background:var(--paper-deep);
}
.page-header .eyebrow{ color:var(--teal); margin-bottom:14px; display:block; }
.page-header h1{
  font-size:clamp(30px, 4.4vw, 44px);
  font-weight:800;
  margin-bottom:14px;
}
.page-header p{
  font-size:16.5px;
  color:var(--slate);
  max-width:560px;
}

.placeholder-block{
  max-width:var(--container);
  margin:0 auto;
  padding:72px 32px 110px;
}
.placeholder-card{
  border:1px dashed var(--line);
  border-radius:10px;
  padding:52px 32px;
  text-align:center;
  color:var(--slate);
  font-size:15px;
}
.placeholder-card strong{ color:var(--ink); display:block; margin-bottom:8px; font-family:var(--font-display); font-size:17px; }

/* ---------------- About: story layout ---------------- */
.about-story{
  max-width:var(--container);
  margin:0 auto;
  padding:80px 32px 20px;
  display:grid;
  grid-template-columns:260px 1fr;
  gap:52px;
  align-items:start;
}
.portrait-placeholder{
  aspect-ratio:1/1;
  border:1px dashed var(--line);
  border-radius:10px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  color:var(--slate);
  font-size:13px;
  text-align:center;
  padding:20px;
}
.portrait-placeholder svg{ width:44px; height:44px; color:var(--slate); opacity:.7; }
.about-story h2{
  font-size:26px;
  font-weight:800;
  margin-bottom:18px;
}
.about-story p{
  font-size:16px;
  color:var(--ink);
  margin-bottom:16px;
  max-width:60ch;
}
.about-story p:last-child{ margin-bottom:0; }

/* ---------------- Stat / achievement grid ---------------- */
.section-label{
  max-width:var(--container);
  margin:0 auto;
  padding:64px 32px 0;
}
.section-label .eyebrow{ color:var(--brass); display:block; margin-bottom:10px; }
.section-label h2{ font-size:24px; font-weight:800; }

.stat-grid{
  max-width:var(--container);
  margin:0 auto;
  padding:28px 32px 8px;
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:20px;
}
.stat-card{
  border:1px dashed var(--line);
  border-radius:10px;
  padding:26px 20px;
  text-align:left;
}
.stat-card .stat-number{
  font-family:var(--font-mono);
  font-size:26px;
  font-weight:500;
  color:var(--teal);
  display:block;
  margin-bottom:8px;
}
.stat-card .stat-label{
  font-size:13.5px;
  color:var(--slate);
}

/* ---------------- Tag / skill pills ---------------- */
.tag-grid{
  max-width:var(--container);
  margin:0 auto;
  padding:24px 32px 8px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.tag-pill{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:0.02em;
  background:var(--paper-deep);
  border:1px solid var(--line);
  color:var(--ink);
  padding:8px 14px;
  border-radius:20px;
}

/* ---------------- Personal note ---------------- */
.personal-note{
  max-width:var(--container);
  margin:0 auto;
  padding:48px 32px 96px;
}
.personal-note .placeholder-card{ text-align:left; }

@media (max-width: 760px){
  .about-story{ grid-template-columns:1fr; }
  .portrait-placeholder{ max-width:180px; }
  .stat-grid{ grid-template-columns:1fr 1fr; }
}

/* ---------------- Footer ---------------- */
.site-footer{
  border-top:1px solid var(--line);
  background:var(--paper-deep);
  padding:44px 32px 32px;
}
.footer-row{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:24px;
  max-width:var(--container);
  margin:0 auto;
  flex-wrap:wrap;
}
.footer-nav{
  display:flex;
  gap:22px;
  list-style:none;
  margin:0; padding:0;
  font-size:13.5px;
}
.footer-nav a:hover{ color:var(--teal-dark); text-decoration:underline; }
.footer-meta{
  font-size:12.5px;
  color:var(--slate);
  margin-top:18px;
  max-width:var(--container);
  margin-left:auto; margin-right:auto;
  padding-top:18px;
  border-top:1px solid var(--line);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 860px){
  .teasers-grid{ grid-template-columns:1fr; }
  .nav-links{
    position:fixed;
    inset:73px 0 0 0;
    background:var(--paper);
    flex-direction:column;
    align-items:flex-start;
    padding:28px 32px;
    gap:22px;
    display:none;
    border-top:1px solid var(--line);
  }
  .nav-links.open{ display:flex; }
  .on-hero .nav-links.open a{ color:var(--ink); }
  .on-hero .nav-links.open{ background:var(--paper); }
  .nav-toggle{
    display:flex;
    align-items:center;
    justify-content:center;
    width:38px; height:38px;
    background:none;
    border:1px solid var(--line);
    border-radius:6px;
    cursor:pointer;
  }
  .on-hero .nav-toggle{ border-color:rgba(255,255,255,0.4); }
  .nav-toggle svg{ stroke:var(--ink); }
  .on-hero .nav-toggle svg{ stroke:var(--white); }
  .hero-inner{ padding:64px 24px 72px; }
  .footer-row{ flex-direction:column; }
}