/* ============================================================
   K. Tremaine Gilkes — styles.css
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #080e1a;
  --bg2:      #0c1526;
  --surface:  #101d30;
  --surface2: #152238;
  --border:   #1e3050;
  --border2:  #243860;
  --accent:   #4f8ef7;
  --accent2:  #7eb3ff;
  --accent3:  #2563eb;
  --teal:     #2dd4bf;
  --amber:    #fbbf24;
  --violet:   #a78bfa;
  --text:     #e8eef8;
  --text2:    #8ba4c8;
  --muted:    #3d5a80;
  --sans:     'Outfit', sans-serif;
  --serif:    'DM Serif Display', serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  overflow-x: hidden;
  cursor: none;
}

/* ── Cursor ── */
#cur {
  position: fixed; width: 8px; height: 8px;
  background: var(--accent); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .15s, height .15s;
  mix-blend-mode: screen;
}
#cur-ring {
  position: fixed; width: 32px; height: 32px;
  border: 1px solid rgba(79,142,247,.35); border-radius: 50%;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width .25s, height .25s, border-color .25s;
}
#cur.big     { width: 16px; height: 16px; }
#cur-ring.big { width: 52px; height: 52px; border-color: rgba(79,142,247,.6); }

/* ── Background dot grid ── */
body::before {
  content: ''; position: fixed; inset: 0;
  background-image: radial-gradient(circle, rgba(79,142,247,.055) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none; z-index: 0;
}

/* ── Nav ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 600;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 64px;
  background: rgba(8,14,26,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-brand  { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-mono   { width: 36px; height: 36px; background: var(--accent3); display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 17px; color: #fff; font-style: italic; }
.nav-name   { font-size: 14px; font-weight: 500; color: var(--text); }
.nav-name span { display: block; font-size: 10px; font-weight: 400; color: var(--muted); letter-spacing: .15em; text-transform: uppercase; margin-top: 1px; }
.nav-links  { display: flex; gap: 32px; align-items: center; }
.nav-links a { font-size: 12px; font-weight: 400; letter-spacing: .06em; color: var(--text2); text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: var(--accent2); }
.nav-cta    { padding: 8px 22px; border: 1px solid var(--accent); color: var(--accent) !important; border-radius: 4px; font-weight: 500 !important; transition: background .2s !important; }
.nav-cta:hover { background: rgba(79,142,247,.12) !important; }

/* ── Hero ── */
#hero {
  min-height: calc(100vh - 0px);
  display: grid; grid-template-columns: 1fr 420px;
  gap: 56px; align-items: center;
  padding: 120px 64px 80px;
  max-width: 1200px; margin: 0 auto;
  position: relative; z-index: 1;
}
.hero-tag  { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; background: rgba(79,142,247,.1); border: 1px solid rgba(79,142,247,.25); border-radius: 20px; font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--accent2); margin-bottom: 24px; animation: fadeUp .7s ease both; }
.tag-dot   { width: 6px; height: 6px; background: var(--teal); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
.hero-name { font-family: var(--serif); font-size: clamp(3rem,6vw,5.5rem); line-height: 1.0; color: var(--text); margin-bottom: 6px; animation: fadeUp .7s ease .1s both; }
.hero-name .ini { color: var(--accent); }
.hero-name em   { font-style: italic; color: var(--accent2); display: block; }
.hero-roles { display: flex; align-items: center; flex-wrap: wrap; margin: 18px 0 26px; animation: fadeUp .7s ease .2s both; }
.role  { font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text2); }
.rsep  { width: 4px; height: 4px; background: var(--accent); border-radius: 50%; margin: 0 12px; }
.hero-bio { font-size: 15px; font-weight: 300; line-height: 1.78; color: var(--text2); max-width: 520px; margin-bottom: 38px; animation: fadeUp .7s ease .3s both; }
.hero-bio strong { color: var(--text); font-weight: 500; }
.hero-acts { display: flex; gap: 12px; flex-wrap: wrap; animation: fadeUp .7s ease .4s both; }

.bp { padding: 12px 28px; background: var(--accent); color: #080e1a; font-family: var(--sans); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border: none; border-radius: 4px; cursor: none; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: background .2s, transform .2s; }
.bp:hover { background: var(--accent2); transform: translateY(-2px); }
.bo { padding: 12px 28px; background: transparent; color: var(--text2); font-family: var(--sans); font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--border2); border-radius: 4px; cursor: none; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: border-color .2s, color .2s, transform .2s; }
.bo:hover { border-color: var(--accent); color: var(--accent2); transform: translateY(-2px); }

/* ── Hero panel ── */
.hero-panel { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; animation: fadeUp .7s ease .5s both; }
.ph         { padding: 14px 20px; background: var(--surface2); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.ph-title   { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--text2); }
.ph-status  { display: flex; align-items: center; gap: 6px; font-size: 10px; color: var(--teal); }
.ph-dot     { width: 5px; height: 5px; background: var(--teal); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
.pb         { padding: 20px; }
.sb-g       { margin-bottom: 14px; }
.sb-g:last-of-type { margin-bottom: 0; }
.sb-top     { display: flex; justify-content: space-between; margin-bottom: 5px; }
.sb-name    { font-size: 11px; font-weight: 500; color: var(--text); }
.sb-pct     { font-size: 10px; font-weight: 600; color: var(--accent2); }
.sb-track   { height: 5px; background: var(--bg2); border-radius: 3px; overflow: hidden; }
.sb-fill    { height: 100%; border-radius: 3px; width: 0; }
.f-bl { background: linear-gradient(90deg, var(--accent3), var(--accent)); }
.f-tl { background: linear-gradient(90deg, #0d9488, var(--teal)); }
.f-am { background: linear-gradient(90deg, #d97706, var(--amber)); }
.pdiv { height: 1px; background: var(--border); margin: 16px 0; }
.ms       { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ms-card  { background: var(--bg2); border: 1px solid var(--border); border-radius: 4px; padding: 11px 13px; }
.ms-val   { font-family: var(--serif); font-size: 24px; color: var(--accent2); line-height: 1; margin-bottom: 3px; }
.ms-val.t { color: var(--teal); }
.ms-val.a { color: var(--amber); }
.ms-val.v { color: var(--violet); }
.ms-lbl   { font-size: 9px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.chart-w  { margin-top: 14px; }
.chart-lbl { font-size: 9px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.chart-bars { display: flex; gap: 4px; align-items: flex-end; height: 52px; }
.cbc { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px; }
.cbi { width: 100%; border-radius: 2px 2px 0 0; }
.cbx { font-size: 8px; color: var(--muted); }

/* ── Section base ── */
.sw { max-width: 1200px; margin: 0 auto; padding: 100px 64px; position: relative; z-index: 1; }
.sw + .sw { border-top: 1px solid var(--border); }
.sey { display: flex; align-items: center; gap: 10px; margin-bottom: 48px; }
.sn  { font-size: 11px; font-weight: 600; color: var(--accent); letter-spacing: .15em; }
.sl  { flex: 1; height: 1px; background: var(--border); }
.st  { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }

/* ── About ── */
.ag  { display: grid; grid-template-columns: 1.1fr .9fr; gap: 72px; align-items: start; }
.ah  { font-family: var(--serif); font-size: clamp(2rem,4vw,3.4rem); line-height: 1.08; color: var(--text); margin-bottom: 22px; }
.ah em { font-style: italic; color: var(--accent2); }
.ab  { font-size: 15px; font-weight: 300; line-height: 1.8; color: var(--text2); margin-bottom: 18px; }
.ab strong { color: var(--text); font-weight: 500; }
.cpill-rotary   { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: rgba(247,168,27,.08); border: 1px solid #F7A81B; border-radius: 4px; font-size: 11px; font-weight: 500; color: #F7A81B; margin-top: 8px; }
.cpill          { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: rgba(0,162,224,.08); border: 1px solid #00A2E0; border-radius: 4px; font-size: 11px; font-weight: 500; color: #00A2E0; margin-top: 8px; }
.cpill-rotaract { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: rgba(212,19,103,.08); border: 1px solid #D41367; border-radius: 4px; font-size: 11px; font-weight: 500; color: #D41367; margin-top: 8px; }
.cpill-uwi      { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: rgba(0,173,187,.08); border: 1px solid #00ADBB; border-radius: 4px; font-size: 11px; font-weight: 500; color: #00ADBB; margin-top: 8px; }

/* ── Hero tags strip ── */
.hero-tags-strip { grid-column: 1 / -1; margin-top: 32px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.07); display: flex; flex-wrap: wrap; gap: 5px; }
.sg  { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; margin-bottom: 28px; }
.sc  { background: var(--surface); border: 1px solid var(--border); padding: 22px 18px; position: relative; overflow: hidden; transition: border-color .2s; }
.sc:hover { border-color: var(--border2); }
.sc::after { content: ''; position: absolute; left: 0; top: 0; width: 3px; height: 100%; background: var(--accent); transform: scaleY(0); transform-origin: bottom; transition: transform .3s ease; }
.sc:hover::after { transform: scaleY(1); }
.sv  { font-family: var(--serif); font-size: 2.6rem; line-height: 1; color: var(--accent2); margin-bottom: 3px; }
.sv.t { color: var(--teal); }
.sv.a { color: var(--amber); }
.sv.v { color: var(--violet); }
.sc-blue::after   { background: var(--accent); }
.sc-teal::after   { background: var(--teal); }
.sc-amber::after  { background: var(--amber); }
.sc-violet::after { background: var(--violet); }
.slb { font-size: 10px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.el  { border-top: 1px solid var(--border); padding-top: 22px; display: flex; flex-direction: column; gap: 16px; }
.ec  { padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; }
.ed  { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.es  { font-size: 11px; color: var(--accent2); margin-bottom: 6px; }
.eb  { display: inline-flex; align-items: center; gap: 5px; font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding: 3px 8px; border-radius: 3px; }
.eb-l { background: rgba(45,212,191,.12); color: var(--teal); }
.eb-d { background: rgba(79,142,247,.1); color: var(--accent2); }
.ldot { width: 5px; height: 5px; background: var(--teal); border-radius: 50%; animation: pulse 2s infinite; }

/* ── Skills ── */
.skg  { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; }
.skc  { background: var(--surface); border: 1px solid var(--border); padding: 26px 22px; transition: border-color .2s, background .2s; }
.skc:hover { border-color: var(--border2); background: var(--surface2); }
.ski  { width: 30px; height: 30px; border-radius: 5px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; font-size: 13px; }
.ski.b { background: rgba(79,142,247,.15); }
.ski.t { background: rgba(45,212,191,.12); }
.ski.a { background: rgba(251,191,36,.1); }
.skn  { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 5px; }
.skd  { font-size: 12px; font-weight: 300; line-height: 1.6; color: var(--text2); }

/* ── Projects ── */
.pg   { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.pc   { background: var(--surface); border: 1px solid var(--border); padding: 34px 30px; position: relative; overflow: hidden; transition: border-color .3s; }
.pc:hover { border-color: var(--border2); }
.pc::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--accent3), var(--accent2)); transform: scaleX(0); transform-origin: left; transition: transform .4s cubic-bezier(.23,1,.32,1); }
.pc:hover::before { transform: scaleX(1); }
.pc.sp2 { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.pnum  { font-size: 10px; font-weight: 600; letter-spacing: .2em; color: var(--muted); margin-bottom: 14px; display: block; }
.pfeat { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; background: rgba(79,142,247,.1); border: 1px solid rgba(79,142,247,.2); border-radius: 3px; font-size: 9px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--accent2); margin-bottom: 12px; }
.pn    { font-family: var(--serif); font-size: clamp(1.4rem,2.5vw,2rem); color: var(--text); line-height: 1.15; margin-bottom: 10px; }
.pn em { font-style: italic; color: var(--accent2); }
.pd    { font-size: 13px; font-weight: 300; line-height: 1.7; color: var(--text2); margin-bottom: 18px; }
.pts   { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 18px; }
.pt    { font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding: 4px 9px; border: 1px solid var(--border); color: var(--muted); border-radius: 2px; }
.pt.h  { border-color: rgba(79,142,247,.3); color: var(--accent2); background: rgba(79,142,247,.06); }
.pl    { font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; transition: gap .2s; }
.pl:hover { gap: 12px; }
.pv    { background: var(--bg2); border: 1px solid var(--border); border-radius: 4px; height: 200px; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.pvg   { position: absolute; inset: 0; background-image: linear-gradient(rgba(79,142,247,.05) 1px,transparent 1px), linear-gradient(90deg,rgba(79,142,247,.05) 1px,transparent 1px); background-size: 24px 24px; }
.pvb   { display: flex; gap: 5px; align-items: flex-end; z-index: 1; padding: 20px; }
.pvbi  { width: 18px; border-radius: 2px 2px 0 0; }

/* ── Contact ── */
.cg   { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.ch   { font-family: var(--serif); font-size: clamp(2rem,4vw,3.2rem); line-height: 1.08; margin-bottom: 14px; }
.ch em { font-style: italic; color: var(--accent2); }
.cs   { font-size: 14px; font-weight: 300; line-height: 1.75; color: var(--text2); margin-bottom: 28px; }
.ci   { display: flex; flex-direction: column; gap: 7px; }
.cit  { display: flex; align-items: center; justify-content: space-between; padding: 13px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; color: var(--text2); text-decoration: none; font-size: 13px; transition: border-color .2s, color .2s, background .2s; }
.cit:hover { border-color: rgba(79,142,247,.35); color: var(--accent2); background: var(--surface2); }
.ca   { color: var(--muted); transition: transform .2s, color .2s; }
.cit:hover .ca { transform: translateX(4px); color: var(--accent); }

/* ── Contact form ── */
.fg   { margin-bottom: 13px; }
.fl   { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 7px; }
.fi, .fta { width: 100%; padding: 11px 13px; background: var(--surface); border: 1px solid var(--border); color: var(--text); font-family: var(--sans); font-size: 13px; outline: none; border-radius: 4px; transition: border-color .2s; }
.fi:focus, .fta:focus { border-color: var(--accent); }
.fi::placeholder, .fta::placeholder { color: var(--muted); }
.fi.error, .fta.error { border-color: #f87171; }
.fta  { resize: vertical; min-height: 108px; }

/* Contact form status messages */
#contact-status {
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 12px;
  display: none;
}
#contact-status.success {
  background: rgba(45,212,191,.1);
  border: 1px solid rgba(45,212,191,.3);
  color: var(--teal);
  display: block;
}
#contact-status.error {
  background: rgba(248,113,113,.1);
  border: 1px solid rgba(248,113,113,.3);
  color: #f87171;
  display: block;
}
#contact-status.sending {
  background: rgba(79,142,247,.08);
  border: 1px solid rgba(79,142,247,.2);
  color: var(--accent2);
  display: block;
}
.recaptcha-note { font-size: 10px; color: var(--muted); margin-top: 10px; line-height: 1.6; }
.recaptcha-note a { color: var(--muted); text-decoration: underline; }

/* ── Footer ── */
footer { border-top: 1px solid var(--border); padding: 30px 64px; display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 1; }
.fb   { font-family: var(--serif); font-size: 18px; font-style: italic; color: var(--accent2); }
.fc   { font-size: 11px; color: var(--muted); }
.flo  { font-size: 11px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.fdot { width: 5px; height: 5px; background: var(--teal); border-radius: 50%; animation: pulse 2s infinite; }

/* ── Animations ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse  { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
.rev    { opacity: 0; transform: translateY(26px); transition: opacity .65s ease, transform .65s ease; }
.rev.in { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: .08s; }
.d2 { transition-delay: .16s; }
.d3 { transition-delay: .24s; }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet landscape / small desktop */
@media (max-width: 1024px) {
  nav    { padding: 18px 40px; }
  #hero  { grid-template-columns: 1fr 360px; gap: 36px; padding: 100px 40px 60px; }
  .sw    { padding: 80px 40px; }
  .ag    { gap: 48px; }
  .cg    { gap: 48px; }
}

/* Tablet portrait — iPad Pro, iPad */
@media (max-width: 1024px) and (orientation: portrait),
@media (max-width: 820px) {
  nav          { padding: 16px 28px; }
  .nav-links   { display: none; }
  #hero        { grid-template-columns: 1fr; min-height: unset; padding: 88px 28px 0; gap: 0; }
  .hero-panel  { display: block; margin: 32px 28px 52px; }
  .hero-name   { font-size: clamp(2.8rem, 7vw, 4.5rem); }
  .sw          { padding: 64px 28px; }
  .ag          { grid-template-columns: 1fr; gap: 40px; }
  .cg          { grid-template-columns: 1fr; gap: 40px; }
  .pg          { grid-template-columns: 1fr 1fr; }
  .pc.sp2      { grid-column: span 2; grid-template-columns: 1fr; gap: 28px; }
  .pv          { height: 160px; }
  .skg         { grid-template-columns: 1fr 1fr; }
  footer       { flex-direction: column; gap: 12px; text-align: center; padding: 24px 28px; }
}

/* Small tablet / large phone */
@media (max-width: 767px) {
  nav          { padding: 14px 20px; }
  #hero        { padding: 80px 20px 0; }
  .hero-panel  { margin: 28px 20px 44px; }
  .hero-name   { font-size: clamp(2.4rem, 8vw, 3.5rem); }
  .hero-bio    { font-size: 14px; }
  .bp, .bo     { padding: 11px 22px; font-size: 11px; }
  .sw          { padding: 56px 20px; }
  .ag, .cg     { gap: 36px; }
  .pg          { grid-template-columns: 1fr; }
  .pc.sp2      { grid-column: span 1; grid-template-columns: 1fr; }
  .skg         { grid-template-columns: 1fr 1fr; }
  .sg          { grid-template-columns: 1fr 1fr; }
  .ms          { grid-template-columns: 1fr 1fr; }
  footer       { padding: 20px; }
}

/* Mobile */
@media (max-width: 480px) {
  nav          { padding: 12px 16px; }
  #hero        { padding: 72px 16px 0; }
  .hero-panel  { margin: 24px 16px 40px; }
  .hero-name   { font-size: clamp(2.2rem, 9vw, 3rem); }
  .hero-roles  { gap: 0; }
  .role        { font-size: 11px; }
  .rsep        { margin: 0 8px; }
  .sw          { padding: 48px 16px; }
  .skg         { grid-template-columns: 1fr; }
  .sg          { grid-template-columns: 1fr 1fr; }
  .ms          { grid-template-columns: 1fr 1fr; }
  .pg          { grid-template-columns: 1fr; }
  .pc.sp2      { grid-column: span 1; }
  .ag, .cg     { gap: 32px; }
  .sv          { font-size: 2.2rem; }
  footer       { padding: 20px 16px; gap: 10px; }
}