/* ═══════════════════════════════════════════
   MINIMAL THEME — Egemen Portfolio
   Design: Swiss typography, ultra-clean B&W
═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300;1,9..40,400&family=DM+Mono:wght@400;500&display=swap');

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

:root {
  --white: #fafaf8;
  --off: #f0f0ee;
  --black: #111110;
  --mid: #888885;
  --light: #d4d4d0;
  --accent: #111110;
  --font: 'DM Sans', sans-serif;
  --mono: 'DM Mono', monospace;
  --border: 1px solid var(--light);
  --max: 1200px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font);
  overflow-x: hidden;
  cursor: none;
}

/* ── CURSOR ── */
.cursor {
  width: 6px; height: 6px;
  background: var(--black);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 99999;
  transition: transform 0.1s;
}
.cursor-ring {
  width: 28px; height: 28px;
  border: 1px solid rgba(17,17,16,0.4);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 99998;
}
.cursor.hover { transform: scale(2.5) translate(-30%,-30%) !important; opacity: 0.4; }

/* ── NAV ── */
#nav {
  position: sticky; top: 0; z-index: 90;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  height: 60px;
  background: var(--white);
  border-bottom: var(--border);
  max-width: 100%;
}

.nav-logo {
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--black);
}

.nav-links { display: flex; gap: 32px; list-style: none; }

.nav-links a {
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--mid);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 1px;
  background: var(--black);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover { color: var(--black); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-right { display: flex; align-items: center; gap: 20px; }

.nav-status {
  display: flex; align-items: center; gap: 7px;
  font-size: 0.75rem;
  color: var(--mid);
  font-family: var(--mono);
}

.status-dot {
  width: 6px; height: 6px;
  background: #22c55e;
  border-radius: 50%;
  flex-shrink: 0;
}

.lang-toggle {
  background: transparent;
  border: var(--border);
  border-radius: 6px;
  color: var(--mid);
  font-size: 1rem;
  width: 36px; height: 36px;
  cursor: none;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.lang-toggle:hover { border-color: var(--black); color: var(--black); }

/* ── HERO ── */
.hero {
  min-height: calc(100vh - 60px);
  display: flex; align-items: center;
  padding: 80px 48px;
  border-bottom: var(--border);
  max-width: 100%;
}

.hero-inner {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 40px;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
}

.hero-index {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--light);
  padding-top: 14px;
  letter-spacing: 0.08em;
}

.hero-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--mid);
  text-transform: uppercase;
  margin-bottom: 32px;
  min-height: 1em;
}

.hero-content h1 {
  font-size: clamp(3.5rem, 9vw, 8rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 36px;
}

.name-line { display: block; }
.name-line.dimmed { color: var(--light); font-weight: 300; }

.hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--mid);
  max-width: 520px;
  font-weight: 400;
  margin-bottom: 36px;
}

.hero-data {
  display: flex; flex-wrap: wrap; gap: 28px;
  margin-bottom: 48px;
  padding: 24px 0;
  border-top: var(--border);
  border-bottom: var(--border);
}

dl dt {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 4px;
}

dl dd {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--black);
}

.hero-cta {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--black);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--black);
  transition: gap 0.2s;
}
.hero-cta:hover { gap: 18px; }
.cta-arrow { transition: transform 0.2s; }
.hero-cta:hover .cta-arrow { transform: translateX(4px); }

/* ── SECTIONS COMMON ── */
section {
  padding: 96px 48px;
  border-bottom: var(--border);
  max-width: 100%;
}

.section-header {
  display: flex; align-items: baseline; gap: 16px;
  margin-bottom: 64px;
}

.section-index {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--light);
  letter-spacing: 0.08em;
}

.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  font-family: var(--mono);
}

.section-title {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  margin-bottom: 56px;
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: var(--max);
  margin: 0 auto;
}

.about-left h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.03em;
}

.about-left h2 em {
  font-style: italic;
  color: var(--mid);
}

.about-right p {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--mid);
  margin-bottom: 18px;
  font-weight: 400;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: var(--border);
}

.stat {}

.stat-num {
  display: block;
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--black);
}

.stat-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
}

/* ── STACK ── */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0;
  border: var(--border);
  max-width: var(--max);
  margin: 0 auto 32px;
}

.stack-group {
  padding: 32px;
  border-right: var(--border);
  border-bottom: var(--border);
}

.stack-group-title {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 20px;
}

.stack-item { margin-bottom: 14px; }

.stack-name {
  display: flex; align-items: center;
  font-size: 0.85rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--black);
}

.stack-bar {
  height: 1px;
  background: var(--off);
  position: relative;
}

.stack-fill {
  height: 100%;
  background: var(--black);
  width: 0;
  transition: width 1.4s cubic-bezier(0.4,0,0.2,1);
}
.stack-fill.animated { width: var(--target); }

.tech-badges {
  display: flex; flex-wrap: wrap; gap: 8px;
  max-width: var(--max);
  margin: 0 auto;
}

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  border: var(--border);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--mid);
  cursor: default;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.badge:hover { background: var(--black); color: var(--white); border-color: var(--black); }

/* ── PROJECTS ── */
.projects-list {
  max-width: var(--max);
  margin: 0 auto;
  border-top: var(--border);
}

.project-card {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 40px 0;
  border-bottom: var(--border);
  transition: padding-left 0.2s;
}
.project-card:hover { padding-left: 16px; }

.project-num {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--light);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.project-header {
  display: flex; align-items: baseline; gap: 16px;
  margin-bottom: 12px;
}

.project-card h3 {
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  flex: 1;
}

.project-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.project-tags span {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--mid);
  padding: 3px 8px;
  border: var(--border);
  border-radius: 999px;
}

.project-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mid);
  max-width: 600px;
}

.project-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 16px;
}


.project-status {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--light);
}

.project-status .dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--light);
  flex-shrink: 0;
}

.project-status.active { color: #16a34a; }
.project-status.active .dot { background: #16a34a; }

.project-link {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 1px;
  transition: opacity 0.2s;
}
.project-link:hover { opacity: 0.5; }

/* ── GOAL ── */
.section-goal { background: var(--off); }

.section-goal .goal-inner { max-width: var(--max); margin: 0 auto; }

.section-goal blockquote {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.3;
  letter-spacing: -0.03em;
  color: var(--black);
  margin-bottom: 24px;
  max-width: 900px;
}

.section-goal p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--mid);
  max-width: 600px;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: var(--max);
  margin: 0 auto;
}

.contact-left h2 {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.15;
  margin-bottom: 40px;
}

.contact-left h2 em { font-style: italic; color: var(--mid); }

.contact-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
  border-bottom: var(--border);
  text-decoration: none;
  color: var(--black);
  transition: padding-left 0.2s;
}
.contact-link:hover { padding-left: 8px; }

.contact-type {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--light);
  width: 70px;
  flex-shrink: 0;
}

.contact-val {
  font-size: 0.88rem;
  flex: 1;
  color: var(--mid);
  transition: color 0.2s;
}
.contact-link:hover .contact-val { color: var(--black); }

/* ── FORM ── */
.contact-form-wrap {}

.form-title {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 28px;
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: var(--border);
  color: var(--black);
  padding: 10px 0;
  font-family: var(--font);
  font-size: 0.9rem;
  outline: none;
  resize: none;
  transition: border-color 0.2s;
  border-radius: 0;
}
.form-group input:focus,
.form-group textarea:focus { border-bottom-color: var(--black); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--light); }

.form-submit {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0;
  padding-bottom: 3px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--black);
  color: var(--black);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: none;
  margin-top: 12px;
  transition: gap 0.2s;
}
.form-submit:hover { gap: 18px; }
.form-submit:disabled { opacity: 0.35; }
.form-submit .arrow { transition: transform 0.2s; }
.form-submit:hover .arrow { transform: translateX(4px); }

.form-feedback {
  margin-top: 14px;
  font-size: 0.82rem;
  font-family: var(--mono);
  min-height: 1.2em;
  color: var(--mid);
}

/* ── FOOTER ── */
footer {
  padding: 28px 48px;
  border-top: var(--border);
}

.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
}

.footer-left, .footer-center, .footer-right {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--light);
}

.footer-center { display: flex; gap: 8px; }
.footer-right { display: flex; align-items: center; gap: 6px; }
.footer-right .status-dot.small { width: 5px; height: 5px; background: #22c55e; }
.sep { opacity: 0.5; }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal.delay-1 { transition-delay: 0.12s; }
.reveal.delay-2 { transition-delay: 0.24s; }

/* ── DATA INTEGRITY ── */
.section-data-integrity {
  padding: 32px 48px !important;
  border-top: var(--border) !important;
  max-width: 100% !important;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  #nav { padding: 0 24px; }
  .nav-links { display: none; }
  .hero { padding: 60px 24px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-index { display: none; }
  section { padding: 64px 24px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .project-card { grid-template-columns: 40px 1fr; }
  .project-footer { flex-direction: row; }
  footer { padding: 20px 24px; }
  .footer-center { display: none; }
}

/* ── CLASSIC OVERRIDES: IVORY ── */
:root {
  --white: #f7f2e8;
  --off: #efe5d6;
  --black: #2f261d;
  --mid: #6f5e4d;
  --light: #cdb79d;
  --accent: #634832;
  --font: Georgia, "Times New Roman", serif;
  --mono: "Courier New", monospace;
  --border: 1px solid #d5c3aa;
}
body {
  background-image: radial-gradient(circle at top right, rgba(173, 126, 80, 0.09), transparent 45%);
}
.section-title,
.hero-content h1,
.contact-left h2 {
  letter-spacing: -0.02em;
}
.hero-cta,
.form-submit {
  background: #6b4c34;
  color: #f9f4ea;
  border-radius: 4px;
  border-color: #6b4c34;
}

/* ── GLOBAL RESPONSIVE HARDENING ── */
@media (max-width: 980px) {
  #nav {
    height: auto;
    min-height: 58px;
    padding: 10px 14px;
    gap: 10px;
    flex-wrap: wrap;
  }
  .nav-links {
    order: 3;
    width: 100%;
    gap: 12px;
    flex-wrap: wrap;
  }
  .hero,
  section,
  footer {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  .hero-inner,
  .about-grid,
  .contact-grid,
  .stack-grid,
  .projects-list,
  .footer-inner {
    grid-template-columns: 1fr !important;
    display: grid;
    gap: 18px;
  }
  .hero-index,
  .section-index {
    display: none;
  }
  .hero-content h1 {
    font-size: clamp(2rem, 12vw, 3.1rem) !important;
    line-height: 1.06;
  }
  .hero-data {
    gap: 12px;
  }
  .about-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .section-header {
    margin-bottom: 28px !important;
    gap: 10px;
  }
  .section-title {
    margin-bottom: 24px !important;
  }
  .contact-form-wrap {
    padding: 14px !important;
  }
  .form-group input,
  .form-group textarea,
  .form-submit {
    font-size: 16px;
  }
}

@media (hover: none), (pointer: coarse) {
  body,
  a,
  button,
  input,
  textarea,
  select,
  .lang-toggle,
  .form-submit {
    cursor: auto !important;
  }
  .cursor,
  .cursor-ring {
    display: none !important;
  }
}