/* ============================================================
   BSCP.ONLINE — style.css
   Mobile-first, responsive (640px / 1024px / 1280px)
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Alice&family=Lato:wght@300;400;700;900&display=swap');

/* --- CSS Variables --- */
:root {
  --color-primary:  #ff8c00;
  --color-dark:     #cc7000;
  --color-light:    #fff3e0;
  --color-warm:     #ffeb82;
  --color-text:     #1a1a1a;
  --color-subtle:   #666666;
  --color-white:    #ffffff;

  --font-serif: 'Alice', serif;
  --font-sans:  'Lato', sans-serif;

  --nav-h: 64px;
  --transition: 0.3s ease;
}

/* --- Dark Mode --- */
[data-theme="dark"] {
  --color-light:  #2a2a2a;
  --color-white:  #1e1e1e;
  --color-text:   #f0f0f0;
  --color-subtle: #aaaaaa;
  --color-warm:   #333300;
  background-color: #1a1a1a;
  color: #f0f0f0;
}
[data-theme="dark"] .nav { background: #222; }
[data-theme="dark"] .nav__logo-sub,
[data-theme="dark"] .nav__link { color: #f0f0f0; }
[data-theme="dark"] .card,
[data-theme="dark"] .timeline__item,
[data-theme="dark"] .download__card { background: #2a2a2a; color: #f0f0f0; border-color: #444; }
[data-theme="dark"] .stat-box { background: #333; color: #f0f0f0; }
[data-theme="dark"] .skill-card { background: #2a2a2a; color: #f0f0f0; }
[data-theme="dark"] .tag { background: #444; color: #f0f0f0; }
[data-theme="dark"] footer { background: #111; color: #aaa; }
[data-theme="dark"] .contact-form input,
[data-theme="dark"] .contact-form textarea { background: #333; color: #f0f0f0; border-color: #555; }
[data-theme="dark"] .roi-input input,
[data-theme="dark"] .roi-input input[type="range"] { background: #333; }

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-serif); line-height: 1.2; }
h1 { font-size: clamp(2rem, 6vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-dark); }

img { max-width: 100%; display: block; }

section { padding: 80px 20px; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================================
   PROGRESS BAR
   ============================================================ */
#progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--color-primary);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  height: var(--nav-h);
  display: flex;
  align-items: center;
}

.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav__brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav__logo-img {
  height: 38px;
  width: auto;
  display: block;
}
[data-theme="dark"] .nav__logo-img {
  filter: brightness(0) invert(1) sepia(1) saturate(5) hue-rotate(5deg);
}

.nav__links {
  display: none;
  list-style: none;
  gap: 24px;
}
.nav__link {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--color-text);
  transition: color var(--transition);
}
.nav__link:hover { color: var(--color-primary); }

.nav__controls { display: flex; align-items: center; gap: 10px; }

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background var(--transition);
  color: var(--color-text);
}
.btn-icon:hover { background: var(--color-light); }
.btn-icon svg { width: 20px; height: 20px; fill: currentColor; }

.btn-lang {
  background: none;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-lang:hover { background: var(--color-primary); color: var(--color-white); }

/* Hamburger */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  z-index: 1100;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition);
  border-radius: 2px;
}
.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); }
.nav__hamburger.open span { background: var(--color-white); }

/* Mobile overlay */
.nav__overlay {
  position: fixed;
  inset: 0;
  background: var(--color-primary);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.77,0,0.18,1);
}
.nav__overlay.open { transform: translateX(0); }
.nav__overlay .nav__link {
  font-size: 1.5rem;
  color: var(--color-white);
  font-weight: 700;
}
.nav__overlay .nav__link:hover { color: var(--color-warm); }
.nav__overlay-controls { display: flex; gap: 16px; margin-top: 20px; }
.nav__overlay .btn-icon { color: var(--color-white); }
.nav__overlay .btn-icon:hover { background: rgba(255,255,255,0.15); }
.nav__overlay .btn-lang { border-color: var(--color-white); color: var(--color-white); }
.nav__overlay .btn-lang:hover { background: var(--color-white); color: var(--color-primary); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 6px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn--primary {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}
.btn--primary:hover {
  background: transparent;
  color: var(--color-white);
}
.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}
.btn--orange {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--orange:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

/* ============================================================
   TAGS & BADGES
   ============================================================ */
.tag {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  color: var(--color-white);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.4);
}
.tag--dark {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-primary);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-block;
}
.tag--available {
  background: #e8f5e9;
  color: #2e7d32;
  border-color: #a5d6a7;
  font-weight: 700;
}

/* ============================================================
   SECTION 1 — HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 20px;
  position: relative;
  overflow: hidden;
}

.hero__bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  pointer-events: none;
}

/* Mobile: single column, centered */
.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.hero__text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

/* Photo */
.hero__photo-wrap {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.7s 0.2s forwards;
  width: 100%;
  max-width: 360px;
}
.hero__photo {
  width: 100%;
  height: auto;
  border-radius: 16px;
  border: 4px solid rgba(255,255,255,0.5);
  box-shadow: 0 12px 40px rgba(0,0,0,0.25);
  object-fit: cover;
  object-position: top center;
  display: block;
}

.hero__h1 {
  color: var(--color-white);
  opacity: 0;
  animation: fadeUp 0.7s 0.3s forwards;
  letter-spacing: 2px;
}
.hero__subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.92);
  font-weight: 300;
  opacity: 0;
  animation: fadeUp 0.7s 0.5s forwards;
  max-width: 520px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.82rem;
  font-weight: 700;
  opacity: 0;
  animation: fadeUp 0.7s 0.1s forwards;
}
.hero__badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #4caf50;
  display: inline-block;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.7s 0.7s forwards;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.7s 0.9s forwards;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   SECTION 2 — ÜBER MICH
   ============================================================ */
#about {
  background: var(--color-light);
  padding: 60px 20px 40px;
}
#career {
  padding-top: 48px;
}

.about__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.about__text { line-height: 1.8; color: var(--color-text); }
.about__text h2 { margin-bottom: 20px; color: var(--color-text); }
.about__text p { margin-bottom: 16px; }

.about__badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }

.about__right { display: flex; flex-direction: column; gap: 24px; }

.about__photo-wrap {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(255,140,0,0.20);
  border: 3px solid var(--color-primary);
  max-height: 680px;
}
.about__photo {
  width: 100%;
  height: 100%;
  max-height: 680px;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.about__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.about__text .stat-box { padding: 14px 12px; }
.about__text .stat-box__value { font-size: 1.6rem; }
.about__text .stat-box__label { font-size: 0.72rem; }

.stat-box {
  background: var(--color-white);
  border-radius: 12px;
  padding: 24px 16px;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-box:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.stat-box__value {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--color-primary);
  line-height: 1;
}
.stat-box__label {
  font-size: 0.8rem;
  color: var(--color-subtle);
  margin-top: 6px;
  font-weight: 400;
}

/* ============================================================
   SECTION 3 — BERUFSERFAHRUNG
   ============================================================ */
#career {
  background: #fff3e0;
  padding: 80px 20px;
}
[data-theme="dark"] #career { background: #232323; }

.career__inner { max-width: 800px; margin: 0 auto; }
.career__inner h2 { margin-bottom: 40px; }

.timeline { position: relative; }
.timeline::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--color-primary);
  opacity: 0.3;
}

.timeline__item {
  position: relative;
  padding: 24px 24px 24px 52px;
  margin-bottom: 24px;
  background: var(--color-white);
  border-radius: 10px;
  border-left: 3px solid transparent;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.timeline__item:hover {
  border-left-color: var(--color-primary);
  box-shadow: 0 6px 24px rgba(255,140,0,0.12);
}
.timeline__item::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 28px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.timeline__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
}
.timeline__meta { flex: 1; }

.timeline__chevron {
  flex-shrink: 0;
  width: 20px; height: 20px;
  stroke: var(--color-primary);
  stroke-width: 2.5;
  fill: none;
  margin-top: 4px;
  transition: transform 0.3s ease;
}
.timeline__header[aria-expanded="true"] .timeline__chevron {
  transform: rotate(180deg);
}

.timeline__detail {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, padding-top 0.35s ease;
  padding-top: 0;
}
.timeline__detail:not([hidden]) {
  max-height: 200px;
  padding-top: 14px;
}

.timeline__success {
  margin: 0;
  padding: 12px 14px;
  background: var(--color-light);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--color-text);
}
.timeline__success strong { color: var(--color-primary); margin-right: 4px; }

.timeline__company { font-family: var(--font-serif); font-size: 1.15rem; color: var(--color-text); margin-bottom: 4px; }
.timeline__role { font-size: 0.95rem; color: var(--color-subtle); margin-bottom: 8px; }
.timeline__period {
  display: inline-block;
  background: var(--color-light);
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  border: 1px solid var(--color-primary);
}

/* ============================================================
   SECTION 4 — ROI RECHNER
   ============================================================ */
#roi {
  background: var(--color-primary);
  padding: 80px 20px;
}

.roi__inner { max-width: 700px; margin: 0 auto; text-align: center; }
.roi__inner h2 { color: var(--color-white); }
.roi__subtitle { color: rgba(255,255,255,0.85); margin-bottom: 40px; }

.roi-calculator {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 16px;
  padding: 36px 28px;
  backdrop-filter: blur(6px);
}

.roi-inputs { display: flex; flex-direction: column; gap: 24px; }
.roi-input label {
  display: block;
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 8px;
  text-align: left;
}
.roi-input input[type="range"] {
  width: 100%;
  accent-color: var(--color-white);
  cursor: pointer;
  height: 6px;
  border-radius: 3px;
}
.roi-input .range-display {
  display: flex;
  justify-content: space-between;
  color: rgba(255,255,255,0.75);
  font-size: 0.8rem;
  margin-top: 4px;
}
.roi-input .range-value {
  color: var(--color-white);
  font-weight: 700;
  font-size: 1rem;
  text-align: right;
  margin-top: 4px;
}

.roi-result {
  margin-top: 32px;
  padding: 24px;
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  text-align: center;
}
.roi-result__label { color: rgba(255,255,255,0.85); font-size: 0.9rem; margin-bottom: 8px; }
.roi-result__value {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  color: var(--color-white);
  font-weight: 700;
  transition: all 0.4s ease;
}
.roi-result__note { color: rgba(255,255,255,0.7); font-size: 0.78rem; margin-top: 6px; }
.roi-cta { margin-top: 24px; }

/* ============================================================
   SECTION 5 — SKILLS
   ============================================================ */
#skills {
  background: var(--color-white);
  padding: 80px 20px;
}
.skills__inner { max-width: 1200px; margin: 0 auto; }
.skills__inner h2 { margin-bottom: 40px; }

.skills__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.skill-card {
  background: var(--color-light);
  border-radius: 12px;
  padding: 24px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.skill-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.skill-card__icon { font-size: 2rem; margin-bottom: 12px; }
.skill-card__title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin-bottom: 12px;
  color: var(--color-text);
}
.skill-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.skill-card__tags .tag--dark { font-size: 0.72rem; }

/* ============================================================
   SECTION 6 — DOWNLOADS
   ============================================================ */
#downloads {
  background: var(--color-light);
  padding: 80px 20px;
}
.downloads__inner { max-width: 1200px; margin: 0 auto; }
.downloads__inner h2 { margin-bottom: 40px; }

.downloads__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.download__card {
  background: var(--color-white);
  border-radius: 12px;
  padding: 28px 24px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.download__card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.download__card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.download__card__title { font-family: var(--font-serif); font-size: 1.1rem; }
.download__badge {
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--color-warm);
  color: var(--color-text);
  padding: 3px 10px;
  border-radius: 12px;
  white-space: nowrap;
}
.download__card p { color: var(--color-subtle); font-size: 0.9rem; }
.download__btn {
  align-self: flex-start;
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* ============================================================
   SECTION 7 — TERMINE
   ============================================================ */
#termin {
  background: var(--color-white);
  padding: 80px 20px;
}
.termin__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.termin__inner h2 { margin-bottom: 12px; }
.termin__intro { color: var(--color-subtle); margin-bottom: 40px; font-size: 1rem; }

#my-cal-inline-30min {
  min-height: 600px;
  border-radius: 16px;
  overflow: hidden;
}

/* ============================================================
   SECTION 8 — KONTAKT
   ============================================================ */
#contact {
  background: var(--color-primary);
  padding: 80px 20px;
}

.contact__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.contact__form-side h2 { color: var(--color-white); margin-bottom: 24px; }

.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 8px;
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color var(--transition);
  outline: none;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,0.6); }
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--color-white); background: rgba(255,255,255,0.2); }
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form .btn--primary {
  align-self: flex-start;
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}
.contact-form .btn--primary:hover {
  background: transparent;
  color: var(--color-white);
}

.contact__info-side h3 { color: var(--color-white); font-size: 1.4rem; margin-bottom: 24px; }
.contact__info-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.contact__info-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: rgba(255,255,255,0.9);
  font-size: 0.95rem;
}
.contact__info-list li svg { width: 22px; height: 22px; fill: var(--color-white); flex-shrink: 0; margin-top: 2px; }
.contact__info-list a { color: var(--color-white); text-decoration: underline; }
.contact__info-list a:hover { color: var(--color-warm); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #111;
  color: #bbb;
  font-size: 0.88rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding-top: 56px;
  padding-bottom: 48px;
}

.footer__logo {
  height: 44px;
  width: auto;
  filter: brightness(0) invert(1) sepia(1) saturate(3) hue-rotate(5deg);
  margin-bottom: 14px;
  display: block;
}
.footer__tagline {
  color: #888;
  font-size: 0.82rem;
  line-height: 1.5;
  max-width: 220px;
}

.footer__heading {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer__list li { color: #aaa; }
.footer__list a { color: #aaa; transition: color var(--transition); }
.footer__list a:hover { color: var(--color-primary); }

.footer__bottom {
  border-top: 1px solid #222;
  padding: 18px 20px;
  text-align: center;
  font-size: 0.8rem;
  color: #666;
}

@media (min-width: 640px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 2fr 1.5fr 1fr 1fr; }
}

/* ============================================================
   SECTION DIVIDERS
   ============================================================ */
.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

/* ============================================================
   RESPONSIVE — 640px+
   ============================================================ */
@media (min-width: 640px) {
  .downloads__grid { grid-template-columns: 1fr 1fr; }
  .about__stats { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   RESPONSIVE — 1024px+
   ============================================================ */
@media (min-width: 1024px) {
  .nav__links { display: flex; }
  .nav__hamburger { display: none; }

  /* Hero 2-column desktop */
  .hero__content { flex-direction: row; align-items: center; gap: 60px; }
  .hero__text { align-items: flex-start; text-align: left; flex: 1 1 0; }
  .hero__tags { justify-content: flex-start; }
  .hero__ctas  { justify-content: flex-start; }
  .hero__photo-wrap { flex: 0 0 360px; max-width: 360px; animation: fadeUp 0.7s 0.2s forwards; }
  .hero__photo { width: 100%; height: 480px; object-fit: cover; object-position: top center; }

  .about__grid { grid-template-columns: 3fr 2fr; align-items: start; gap: 40px; }
  .contact__grid { grid-template-columns: 3fr 2fr; }
  .skills__grid { grid-template-columns: repeat(4, 1fr); }
  .downloads__grid { grid-template-columns: repeat(3, 1fr); }

  section { padding: 100px 20px; }
}

/* ============================================================
   FORM SUCCESS MESSAGE
   ============================================================ */
.form-success {
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 8px;
  padding: 16px 20px;
  color: var(--color-white);
  font-weight: 700;
  text-align: center;
  display: none;
}
.form-success.visible { display: block; }

/* ============================================================
   UTILITIES
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}