/* ============================================================
   NORMA STELLER — Personal Website
   Style Sheet
   ============================================================
   Farbpalette (CSS Custom Properties):
     --ink       #060d08    Haupt-Hintergrund (sehr dunkles Gruen)
     --forest    #0c1e12    Sekundaer-Hintergrund
     --moss      #152a1c    Akzent-Hintergrund
     --amber     #c49850    Primaer-Akzentfarbe (Gold)
     --amber-l   #e1ba7d    Helle Akzentfarbe
     --cream     #f0ead8    Textfarbe (Creme-Weiss)
   ============================================================ */


/* ── RESET & CUSTOM PROPERTIES ─────────────────────────── */

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

:root {
  --ink: #060d08;
  --forest: #0c1e12;
  --moss: #152a1c;
  --amber: #c49850;
  --amber-l: #e1ba7d;
  --cream: #f0ead8;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--ink);
  color: var(--cream);
  overflow-x: hidden;
  cursor: auto;
  font-size: 1.1rem;
}

/* Subtiler Noise-Overlay ueber die gesamte Seite */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9900;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .022;
}


/* ── NAVIGATION ────────────────────────────────────────── */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: 72px;
  background: rgba(6, 13, 8, .54);
  backdrop-filter: blur(26px) saturate(1.5);
  -webkit-backdrop-filter: blur(26px) saturate(1.5);
  border-bottom: 1px solid rgba(255, 255, 255, .055);
}

/* Innerer Container: begrenzt Nav-Inhalt auf Content-Breite */
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 3rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Dezenter Gradient-Strich am unteren Rand der Navigation */
nav::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, .055) 30%,
    rgba(196, 152, 80, .08) 50%,
    rgba(255, 255, 255, .055) 70%,
    transparent
  );
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.38rem;
  font-weight: 400;
  letter-spacing: .06em;
  color: var(--amber-l);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 2.6rem;
  list-style: none;
}

.nav-links a {
  font-size: .84rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(240, 234, 216, .4);
  text-decoration: none;
  transition: color .25s;
}

.nav-links a:hover {
  color: var(--amber-l);
}

/* "Get in Touch"-Button in der Navigation */
.nav-btn {
  height: 38px;
  padding: 0 1.6rem;
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(196, 152, 80, .3);
  border-radius: 100px;
  color: var(--amber-l);
  font-family: 'DM Sans', sans-serif;
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .09) inset;
  transition: background .25s, border-color .25s;
  position: relative;
  overflow: hidden;
}

/* Glasschimmer-Effekt auf dem Button */
.nav-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, .07) 0%, transparent 55%);
  pointer-events: none;
}

.nav-btn:hover {
  background: rgba(196, 152, 80, .12);
  border-color: rgba(196, 152, 80, .52);
}


/* ── HERO SECTION ──────────────────────────────────────── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 72px 3rem 3rem;
  position: relative;
  overflow: hidden;
}

/* Canvas fuer die geometrischen Hintergrund-Animationen */
#geo-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

/* Ambient-Glows hinter der Hero-Card */
.hero-glows {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 68% 42%, rgba(196, 152, 80, .055) 0%, transparent 55%),
    radial-gradient(ellipse 45% 65% at 8% 72%, rgba(12, 30, 18, .92) 0%, transparent 58%),
    radial-gradient(ellipse 35% 40% at 50% 100%, rgba(6, 13, 8, .9) 0%, transparent 60%);
}


/* ── HERO CARD (Glassmorphism-Karte) ───────────────────── */

.hero-card {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: 1280px;
  display: grid;
  grid-template-columns: 1fr 440px;
  min-height: 580px;
  border-radius: 30px;
  overflow: hidden;
  background: rgba(255, 255, 255, .028);
  border: 1px solid rgba(255, 255, 255, .082);
  box-shadow:
    0 2px 0 rgba(255, 255, 255, .11) inset,
    0 -1px 0 rgba(0, 0, 0, .44) inset,
    0 70px 130px rgba(0, 0, 0, .65),
    0 24px 48px rgba(0, 0, 0, .4);
}

/* Oberer Highlight-Strich auf der Card */
.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .2) 40%, rgba(255, 255, 255, .12) 60%, transparent);
  z-index: 10;
  pointer-events: none;
}

/* Linker Highlight-Strich auf der Card */
.hero-card::after {
  content: '';
  position: absolute;
  top: 8%;
  left: 0;
  bottom: 8%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .11) 40%, transparent);
  z-index: 10;
  pointer-events: none;
}


/* ── HERO TEXT (linke Seite) ───────────────────────────── */

.hero-text {
  padding: 4.2rem 3.8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Dekorative Kreise im Hintergrund des Textbereichs */
.hero-text::before {
  content: '';
  position: absolute;
  width: 360px;
  height: 360px;
  top: -90px;
  right: -70px;
  border: 1px solid rgba(196, 152, 80, .07);
  border-radius: 50%;
  pointer-events: none;
}

.hero-text::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  bottom: -60px;
  left: -50px;
  border: 1px solid rgba(196, 152, 80, .05);
  border-radius: 50%;
  pointer-events: none;
}

/* Status-Pill ("Physical AI & Exoskeletons") */
.pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .32rem 1.05rem .32rem .78rem;
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 100px;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--amber-l);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .14) inset, 0 4px 16px rgba(0, 0, 0, .3);
  margin-bottom: 2.2rem;
  width: fit-content;
  opacity: 0;
  animation: up .8s .1s ease forwards;
}

.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  opacity: .9;
  flex-shrink: 0;
}

/* Eyebrow-Zeile (Rolle / Titel) */
.eyebrow {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin-bottom: 1.6rem;
  opacity: 0;
  animation: up .8s .2s ease forwards;
}

.ebar {
  width: 30px;
  height: 1px;
  background: var(--amber);
  opacity: .75;
}

.etxt {
  font-size: .76rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--amber);
  opacity: .9;
}

/* Grosser Name (Norma Steller) */
.hname {
  font-family: 'Cormorant Garamond', serif;
  line-height: .94;
  margin-bottom: 1.8rem;
}

.hname .n1 {
  display: block;
  font-size: clamp(4.2rem, 6vw, 6.6rem);
  font-weight: 300;
  color: rgba(240, 234, 216, .94);
  letter-spacing: -.01em;
  opacity: 0;
  animation: up .9s .3s ease forwards;
}

.hname .n2 {
  display: block;
  font-size: clamp(4.2rem, 6vw, 6.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--amber-l);
  letter-spacing: -.01em;
  text-shadow: 0 0 80px rgba(196, 152, 80, .22), 0 0 32px rgba(196, 152, 80, .12);
  opacity: 0;
  animation: up .9s .42s ease forwards;
}

/* Tagline unter dem Namen */
.tagline {
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(240, 234, 216, .72);
  max-width: 420px;
  margin-bottom: 2.8rem;
  opacity: 0;
  animation: up .9s .52s ease forwards;
}

/* Call-to-Action Buttons */
.btns {
  display: flex;
  gap: .9rem;
  align-items: center;
  opacity: 0;
  animation: up .9s .64s ease forwards;
}

/* Primaer-Button (gold, gefuellt) */
.btn-p {
  position: relative;
  height: 56px;
  padding: 0 2.4rem;
  background: linear-gradient(140deg, rgba(196, 152, 80, .92) 0%, rgba(225, 186, 125, .88) 50%, rgba(196, 152, 80, .92) 100%);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 100px;
  color: #081410;
  font-family: 'DM Sans', sans-serif;
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  overflow: hidden;
  box-shadow:
    0 2px 0 rgba(255, 255, 255, .22) inset,
    0 -1px 0 rgba(0, 0, 0, .16) inset,
    0 10px 30px rgba(196, 152, 80, .26);
  transition: transform .22s, box-shadow .22s;
}

/* Shine-Effekt beim Hover ueber den Primaer-Button */
.btn-p::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 80%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .24), transparent);
  transition: left .52s;
}

.btn-p:hover::before {
  left: 130%;
}

.btn-p:hover {
  transform: translateY(-2px);
  box-shadow:
    0 2px 0 rgba(255, 255, 255, .26) inset,
    0 -1px 0 rgba(0, 0, 0, .16) inset,
    0 16px 40px rgba(196, 152, 80, .34);
}

/* Ghost-Button (transparent, nur Rahmen) */
.btn-g {
  position: relative;
  height: 56px;
  padding: 0 2.4rem;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 100px;
  color: rgba(240, 234, 216, .54);
  font-family: 'DM Sans', sans-serif;
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .07) inset;
  transition: all .22s;
}

.btn-g:hover {
  background: rgba(196, 152, 80, .08);
  border-color: rgba(196, 152, 80, .3);
  color: var(--amber-l);
  transform: translateY(-2px);
}

/* Icon-Button (z.B. LinkedIn) */
.btn-icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 50%;
  color: rgba(240, 234, 216, .54);
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .07) inset;
  transition: all .22s;
  text-decoration: none;
  flex-shrink: 0;
}

.btn-icon:hover {
  background: rgba(196, 152, 80, .08);
  border-color: rgba(196, 152, 80, .3);
  color: var(--amber-l);
  transform: translateY(-2px);
}

/* Einblende-Animation (von unten nach oben) */
@keyframes up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}


/* ── HERO FOTO (rechte Seite) ──────────────────────────── */

.hero-photo {
  position: relative;
  overflow: hidden;
  border-radius: 0 30px 30px 0;
}

/* Gradient-Overlays auf dem Foto (Uebergaenge zum dunklen Hintergrund) */
.hero-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(270deg, transparent 50%, rgba(6, 13, 8, .9) 100%),
    linear-gradient(0deg, rgba(6, 13, 8, .58) 0%, transparent 28%),
    linear-gradient(180deg, rgba(6, 13, 8, .26) 0%, transparent 18%);
  pointer-events: none;
}

.photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 12%;
  display: block;
  filter: saturate(.92) brightness(.95);
}

/* Info-Box am unteren Rand des Fotos (Name, Rolle) */
.photo-info {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 2.4rem);
  padding: 1.6rem 2rem;
  background: rgba(4, 9, 5, .88);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 18px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, .11) inset,
    0 10px 30px rgba(0, 0, 0, .55);
  z-index: 3;
}

/* Highlight-Linie oben auf der Info-Box */
.photo-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .16), transparent);
  border-radius: 18px;
}

.pi-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.45rem;
  font-weight: 400;
  color: rgba(240, 234, 216, .97);
  letter-spacing: .02em;
  margin-bottom: .32rem;
}

.pi-role {
  font-size: .96rem;
  letter-spacing: .04em;
  color: var(--amber-l);
  opacity: .96;
  margin-bottom: .22rem;
}

.pi-tags {
  font-size: .84rem;
  letter-spacing: .04em;
  color: rgba(240, 234, 216, .55);
}

/* Badge oben rechts im Foto (z.B. "16+ Years") */
.photo-badge {
  position: absolute;
  top: 1.6rem;
  right: 1.6rem;
  width: 88px;
  height: 88px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  backdrop-filter: blur(16px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, .2) inset,
    0 8px 24px rgba(0, 0, 0, .55);
  z-index: 3;
}

.photo-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, .22);
  border-radius: 18px 18px 0 0;
}

.bn {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.9rem;
  font-weight: 300;
  color: var(--amber-l);
  line-height: 1;
}

.bl {
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(240, 234, 216, .65);
}


/* ── SECTION-HINTERGRUENDE ─────────────────────────────── */

.sec-expertise {
  background: linear-gradient(180deg, var(--ink) 0%, #081008 100%);
  padding: 0;
}

.sec-work {
  background: linear-gradient(180deg, #081008 0%, var(--ink) 100%);
  padding: 0;
}

.sec-contact {
  background: var(--ink);
  padding: 0;
}


/* ── SECTION-HEADER (wiederverwendbar) ─────────────────── */

.sec-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 7rem 3rem;
}

.s-label {
  display: flex;
  align-items: center;
  gap: .88rem;
  margin-bottom: .85rem;
  font-size: .74rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--amber);
  opacity: .85;
}

.s-bar {
  width: 26px;
  height: 1px;
  background: var(--amber);
}

.s-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.4rem, 3.4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--cream);
  margin-bottom: 3.2rem;
  max-width: 500px;
}

.s-title em {
  font-style: italic;
  color: var(--amber-l);
}


/* ── EXPERTISE GRID ────────────────────────────────────── */

.topics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 20px;
  overflow: hidden;
}

/* Einzelne Topic-Card */
.tc {
  padding: 2rem 1.9rem;
  background: rgba(255, 255, 255, .014);
  position: relative;
  overflow: hidden;
  transition: background .3s;
}

/* Gold-Akzent-Linie am unteren Rand beim Hover */
.tc::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0;
  background: linear-gradient(90deg, transparent, rgba(196, 152, 80, .18), transparent);
  transition: height .3s;
}

.tc:hover {
  background: rgba(255, 255, 255, .028);
}

.tc:hover::after {
  height: 2px;
}

.tc-n {
  font-family: 'Cormorant Garamond', serif;
  font-size: .98rem;
  color: var(--amber);
  opacity: .5;
  margin-bottom: 1.1rem;
}

.tc-t {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.52rem;
  font-weight: 400;
  color: var(--cream);
  line-height: 1.3;
  margin-bottom: .82rem;
}

.tc-d {
  font-size: 1rem;
  color: rgba(240, 234, 216, .44);
  line-height: 1.72;
}


/* ── EXPERIENCE / WORK LIST ────────────────────────────── */

.talks {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

/* Einzelner Eintrag in der Experience-Liste */
.tk {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  padding: 1.55rem 1.8rem;
  background: rgba(255, 255, 255, .02);
  border: 1px solid rgba(255, 255, 255, .055);
  border-bottom: none;
  position: relative;
  transition: background .22s;
}

.talks .tk:first-child {
  border-radius: 16px 16px 0 0;
}

.talks .tk:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, .055);
  border-radius: 0 0 16px 16px;
}

.tk:hover {
  background: rgba(255, 255, 255, .034);
}

.tk-yr {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--amber);
  min-width: 72px;
}

.tk-div {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, .09);
}

.tk-info {
  flex: 1;
}

.tk-nm {
  font-size: 1.12rem;
  color: var(--cream);
  margin-bottom: .16rem;
}

.tk-ev {
  font-size: .92rem;
  color: rgba(240, 234, 216, .36);
}

.tk-tag {
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .3rem .95rem;
  background: rgba(255, 255, 255, .028);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 100px;
  color: rgba(240, 234, 216, .38);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06) inset;
}


/* ── CONTACT SECTION ───────────────────────────────────── */

.bk-contact {
  max-width: 560px;
  margin-top: 3.2rem;
}

.bk-intro {
  font-size: 1.05rem;
  color: rgba(240, 234, 216, .46);
  line-height: 1.85;
  margin-bottom: 2rem;
}

.bk-details {
  margin-bottom: .5rem;
}

.bk-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.bk-lbl {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--amber);
  opacity: .74;
  min-width: 80px;
  padding-top: .12rem;
}

.bk-val {
  font-size: .94rem;
  color: rgba(240, 234, 216, .54);
}

.bk-val a {
  color: var(--amber-l);
  text-decoration: none;
}

.bk-cta {
  margin-top: 2.4rem;
  width: fit-content;
}


/* ── FOOTER ────────────────────────────────────────────── */

footer {
  padding: 1.8rem 3rem;
  border-top: 1px solid rgba(255, 255, 255, .044);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(6, 13, 8, .72);
}

.flogo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--amber);
  letter-spacing: .06em;
}

.fcopy {
  font-size: .76rem;
  color: rgba(240, 234, 216, .26);
}


/* ── SCROLL REVEAL ANIMATION ──────────────────────────── */

.rv {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}

.rv.in {
  opacity: 1;
  transform: none;
}


/* ── LANGUAGE PICKER ───────────────────────────────────── */

.lang-picker {
  display: flex;
  align-items: center;
  gap: .4rem;
  margin-left: 1.2rem;
  font-size: .78rem;
  letter-spacing: .1em;
}

.lang-active {
  color: var(--amber-l);
  font-weight: 500;
}

.lang-sep {
  color: rgba(240, 234, 216, .2);
}

.lang-link {
  color: rgba(240, 234, 216, .35);
  text-decoration: none;
  transition: color .2s;
}

.lang-link:hover {
  color: var(--amber-l);
}

/* Im Mobile-Overlay: etwas groesser und mit Abstand nach oben */
.lang-picker.mobile {
  margin-left: 0;
  margin-top: 1.5rem;
  font-size: 1rem;
  gap: .6rem;
}


/* ── MOBILE NAVIGATION ─────────────────────────────────── */
/* Hamburger-Button und Fullscreen-Overlay fuer Mobile.
   Standardmaessig ausgeblendet, wird ab 768px via
   Media Query sichtbar gemacht. */

/* Hamburger-Button: 3 Striche */
.nav-hamburger {
  display: none;              /* Auf Desktop unsichtbar */
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 210;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

/* Animation: X-Form wenn Menu offen */
.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Fullscreen-Overlay fuer mobile Links */
.nav-mobile {
  display: none;              /* Auf Desktop unsichtbar */
  position: fixed;
  inset: 0;
  z-index: 199;
  background: rgba(6, 13, 8, .96);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s;
}

.nav-mobile.open {
  opacity: 1;
  pointer-events: auto;
}

.nav-mobile a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--cream);
  text-decoration: none;
  letter-spacing: .06em;
  transition: color .2s;
}

.nav-mobile a:hover {
  color: var(--amber-l);
}


/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================
   Desktop-First Ansatz mit 4 Breakpoints:
   1. <= 1024px  Laptops / kleine Desktops
   2. <= 768px   Tablets
   3. <= 480px   Kleine Smartphones
   ============================================================ */


/* ── BREAKPOINT 1: LAPTOP (max-width: 1024px) ─────────── */
/* Hero-Card wird einspaltig, Expertise-Grid auf 2 Spalten,
   Navigation-Abstände werden reduziert */

@media (max-width: 1024px) {

  /* Navigation: weniger Abstand */
  .nav-inner {
    padding: 0 2rem;
  }

  .nav-links {
    gap: 1.8rem;
  }

  /* Hero: Card wird einspaltig (Foto oben, Text darunter) */
  .hero {
    padding: 72px 2rem 2rem;
  }

  .hero-card {
    grid-template-columns: 1fr;
    max-width: 640px;
    min-height: auto;
  }

  /* Foto nach oben, Text nach unten */
  .hero-photo {
    order: -1;
    height: 420px;
    border-radius: 30px 30px 0 0;
  }

  /* Foto-Overlay: Fade nach unten statt nach links */
  .hero-photo::before {
    background:
      linear-gradient(180deg, rgba(6, 13, 8, .26) 0%, transparent 20%),
      linear-gradient(0deg, rgba(6, 13, 8, .7) 0%, transparent 35%);
  }

  /* Foto-Position anpassen: mehr Kopffreiheit */
  .photo-img {
    object-position: center 20%;
  }

  /* Info-Box ausblenden (redundant mit Text-Bereich darunter) */
  .photo-info {
    display: none;
  }

  .hero-text {
    padding: 3rem 2.8rem;
  }

  /* Expertise: 2 Spalten statt 3 */
  .topics {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Sections: weniger Padding */
  .sec-wrap {
    padding: 5rem 2rem;
  }

  /* Contact: weniger Padding */
  .bk-contact {
    max-width: 480px;
  }

  footer {
    padding: 1.8rem 2rem;
  }
}


/* ── BREAKPOINT 2: TABLET (max-width: 768px) ──────────── */
/* Navigation wird zum Hamburger-Menu (gesteuert via JS),
   Contact-Grid einspaltig, Formular-Zeilen gestackt */

@media (max-width: 768px) {

  /* Navigation: Links und Button ausblenden (Hamburger via JS) */
  .nav-links {
    display: none;
  }

  .nav-btn {
    display: none;
  }

  /* Hamburger-Button sichtbar machen */
  .nav-hamburger {
    display: flex;
  }

  /* Mobile Navigation Overlay */
  .nav-mobile {
    display: flex;
  }

  /* Hero: kompaktere Abstände */
  .hero {
    padding: 72px 1.5rem 1.5rem;
  }

  .hero-text {
    padding: 2.4rem 2rem;
  }

  .hname .n1,
  .hname .n2 {
    font-size: clamp(3rem, 8vw, 4.2rem);
  }

  .tagline {
    font-size: 1rem;
  }

  /* Hero-Foto: etwas flacher */
  .hero-photo {
    height: 340px;
  }

  /* Badge kleiner */
  .photo-badge {
    width: 72px;
    height: 72px;
    top: 1.2rem;
    right: 1.2rem;
  }

  .bn {
    font-size: 1.5rem;
  }

  .bl {
    font-size: .62rem;
  }

  /* Sections */
  .sec-wrap {
    padding: 4rem 1.5rem;
  }

  .s-title {
    font-size: clamp(2rem, 5vw, 2.8rem);
    margin-bottom: 2.4rem;
  }

  /* Contact */
  .bk-intro {
    font-size: .98rem;
  }

  /* Experience-Einträge: kompakter */
  .tk {
    gap: 1.2rem;
    padding: 1.2rem 1.4rem;
  }

  .tk-yr {
    min-width: 60px;
    font-size: 1rem;
  }

  .tk-ev {
    font-size: .78rem;
  }

  /* Footer */
  footer {
    padding: 1.5rem;
    flex-direction: column;
    gap: .6rem;
    text-align: center;
  }
}


/* ── BREAKPOINT 3: SMARTPHONE (max-width: 480px) ──────── */
/* Alles maximal kompakt: 1-spaltige Grids, kleinere Schriften,
   Buttons gestackt, Hero-Card minimal */

@media (max-width: 480px) {

  /* Navigation: kompakter */
  nav {
    height: 60px;
  }

  .nav-inner {
    padding: 0 1.2rem;
  }

  .nav-logo {
    font-size: 1.15rem;
  }

  /* Hero */
  .hero {
    padding: 60px 1rem 1rem;
  }

  .hero-card {
    border-radius: 20px;
  }

  .hero-text {
    padding: 2rem 1.5rem;
  }

  /* Dekorative Kreise im Hero-Text ausblenden */
  .hero-text::before,
  .hero-text::after {
    display: none;
  }

  .pill {
    font-size: .66rem;
    padding: .26rem .85rem .26rem .65rem;
    margin-bottom: 1.6rem;
  }

  .eyebrow {
    margin-bottom: 1.2rem;
  }

  .etxt {
    font-size: .62rem;
    letter-spacing: .2em;
  }

  .hname {
    margin-bottom: 1.4rem;
  }

  .hname .n1,
  .hname .n2 {
    font-size: clamp(2.6rem, 10vw, 3.4rem);
  }

  .tagline {
    font-size: .92rem;
    line-height: 1.7;
    margin-bottom: 2rem;
  }

  /* Buttons untereinander statt nebeneinander */
  .btns {
    flex-direction: column;
    gap: .7rem;
    align-items: stretch;
  }

  .btn-p, .btn-g {
    height: 50px;
    justify-content: center;
    font-size: .76rem;
  }

  /* Foto: noch flacher */
  .hero-photo {
    height: 280px;
    border-radius: 0 0 20px 20px;
  }

  /* Photo-Info-Box: kompakter */
  .photo-info {
    bottom: 1.2rem;
    width: calc(100% - 1.6rem);
    padding: 1.2rem 1.4rem;
    border-radius: 14px;
  }

  .pi-name {
    font-size: 1.2rem;
  }

  .pi-role {
    font-size: .84rem;
  }

  .pi-tags {
    font-size: .74rem;
  }

  /* Expertise: 1 Spalte */
  .topics {
    grid-template-columns: 1fr;
    border-radius: 16px;
  }

  .tc {
    padding: 1.6rem 1.4rem;
  }

  .tc-t {
    font-size: 1.25rem;
  }

  .tc-d {
    font-size: .86rem;
  }

  /* Sections */
  .sec-wrap {
    padding: 3.5rem 1.2rem;
  }

  .s-title {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
    margin-bottom: 2rem;
  }

  /* Experience: Divider und Tag ausblenden fuer Platz */
  .tk {
    flex-wrap: wrap;
    gap: .8rem;
    padding: 1rem 1.2rem;
  }

  .tk-div {
    display: none;
  }

  .tk-yr {
    min-width: auto;
    font-size: .92rem;
  }

  .tk-info {
    min-width: 0;
  }

  .tk-nm {
    font-size: .95rem;
  }

  .tk-ev {
    font-size: .74rem;
  }

  .tk-tag {
    font-size: .6rem;
    padding: .24rem .7rem;
  }

  /* Contact: Label ueber Wert statt nebeneinander */
  .bk-row {
    flex-direction: column;
    gap: .3rem;
  }

  .bk-intro {
    font-size: .92rem;
  }
}


/* ── BREAKPOINT 4: GROSSE SCREENS (min-width: 1400px) ─── */
/* Schriftgroessen fuer grosse Viewports leicht hochskalieren,
   damit Text auf breiten Monitoren nicht zu klein wirkt */

@media (min-width: 1400px) {

  body {
    font-size: 1.15rem;
  }

  .nav-links a {
    font-size: .88rem;
  }

  .nav-btn {
    font-size: .82rem;
  }

  .pill {
    font-size: .82rem;
  }

  .etxt {
    font-size: .8rem;
  }

  .tagline {
    font-size: 1.28rem;
  }

  .s-title {
    font-size: clamp(2.8rem, 3.6vw, 3.8rem);
  }

  .tc-t {
    font-size: 1.6rem;
  }

  .tc-d {
    font-size: 1.06rem;
  }

  .tk-nm {
    font-size: 1.18rem;
  }

  .tk-ev {
    font-size: .96rem;
  }

  .bk-intro {
    font-size: 1.15rem;
  }

  .bk-val {
    font-size: 1rem;
  }
}