/* =========================================================
   BERARDI WEBHELP — PREMIUM WEB PRESENCE
   Main Stylesheet
   ========================================================= */

/* --- 1. VARIABLES --- */
:root {
  --bg:          #07070D;
  --surface:     #0C0C18;
  --card:        #111120;
  --card-hover:  #161628;

  --border:        rgba(255,255,255,0.07);
  --border-hover:  rgba(255,255,255,0.13);
  --border-accent: rgba(90,166,255,0.28);

  --text:       #EEEEF4;
  --text-sub:   #7878A0;
  --text-muted: #3A3A55;

  --accent:       #5AA6FF;
  --accent-light: #7EC0FF;
  --accent-dim:   rgba(90,166,255,0.1);
  --accent-glow:  rgba(90,166,255,0.05);

  --display: 'Roboto', system-ui, sans-serif;
  --sans:    'Open Sans', system-ui, sans-serif;

  --max:   1200px;
  --nav-h: 72px;
  --pad:   clamp(80px,10vw,140px);
  --pad-s: clamp(48px,7vw,80px);
  --gutter: clamp(24px,5vw,80px);

  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;

  --ease: cubic-bezier(0.4,0,0.2,1);
  --t:    0.28s;
  --ts:   0.55s;
}

/* --- 2. RESET --- */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { font-size:16px; scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  font-family: var(--sans);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img  { display:block; max-width:100%; }
a    { color:inherit; text-decoration:none; }
button { font:inherit; cursor:pointer; border:none; background:none; }
ul,ol { list-style:none; }

/* Grain overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.038;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* --- 3. LAYOUT --- */
.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section     { padding: var(--pad) 0; }
.section--alt{ background: var(--surface); }

.section__header         { margin-bottom: clamp(48px,6vw,80px); }
.section__header--center { text-align:center; }
.section__header--center .section-subtitle { margin:0 auto; }

/* --- 4. TYPOGRAPHY --- */
.label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--accent);
  opacity: 0.65;
  flex-shrink: 0;
}

.display-title {
  font-family: var(--display);
  font-size: clamp(52px,9vw,108px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.section-title {
  font-family: var(--display);
  font-size: clamp(34px,5vw,60px);
  font-weight: 400;
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: clamp(15px,2vw,18px);
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.72;
  max-width: 560px;
}

p { font-size:15px; font-weight:300; color:var(--text-sub); line-height:1.78; }

/* --- 5. NAVIGATION --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease);
  border-bottom: 1px solid transparent;
}
.nav--scrolled {
  background: rgba(7,7,13,0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}
.nav__logo-brand {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.02em;
}
.nav__logo-service {
  font-size: 16px;
  font-weight: 300;
  color: var(--text-sub);
  letter-spacing: -0.02em;
}
.nav__logo-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  margin: 0 7px;
  flex-shrink: 0;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__link {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-sub);
  letter-spacing: 0.015em;
  transition: color var(--t) var(--ease);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--t) var(--ease);
}
.nav__link:hover,
.nav__link--active      { color: var(--text); }
.nav__link--active::after,
.nav__link:hover::after { width: 100%; }

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

.nav__lang {
  display: flex;
  align-items: center;
  gap: 3px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 3px 5px;
}
.nav__lang-btn {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 4px 9px;
  border-radius: 100px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
  cursor: pointer;
}
.nav__lang-btn--active {
  background: var(--accent);
  color: #fff;
}
.nav__lang-btn:not(.nav__lang-btn--active):hover { color: var(--text); }

/* Hamburger */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 6px 0;
}
.nav__toggle span {
  display: block;
  height: 1px;
  background: var(--text);
  transition: transform 0.32s var(--ease), opacity 0.32s var(--ease), width 0.32s var(--ease);
  transform-origin: center;
}
.nav__toggle span:nth-child(1) { width:100%; }
.nav__toggle span:nth-child(2) { width:68%; }
.nav__toggle span:nth-child(3) { width:84%; }

body.nav-open .nav__toggle span:nth-child(1) { transform:translateY(6px) rotate(45deg); }
body.nav-open .nav__toggle span:nth-child(2) { opacity:0; width:0; }
body.nav-open .nav__toggle span:nth-child(3) { transform:translateY(-6px) rotate(-45deg); width:100%; }
body.nav-open { overflow:hidden; }

/* Mobile overlay */
.nav__mobile {
  position: fixed;
  inset: 0;
  background: rgba(7,7,13,0.97);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}
body.nav-open .nav__mobile { opacity:1; pointer-events:all; }

.nav__mobile-link {
  font-family: var(--display);
  font-size: clamp(32px,7vw,56px);
  font-weight: 300;
  color: var(--text-sub);
  letter-spacing: -0.01em;
  transition: color var(--t) var(--ease);
}
.nav__mobile-link:hover { color:var(--text); }

.nav__mobile-lang {
  display: flex;
  align-items: center;
  gap: 3px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 3px 5px;
  margin-top: 16px;
}

/* --- 6. FOOTER --- */
.footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border);
}
.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.footer__tagline {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 10px;
  font-weight: 300;
}
.footer__links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  align-items: center;
}
.footer__link {
  font-size: 13px;
  color: var(--text-sub);
  transition: color var(--t) var(--ease);
}
.footer__link:hover { color:var(--text); }
.footer__bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer__copy { font-size:12px; color:var(--text-muted); }
.footer__legal { display:flex; gap:20px; }
.footer__legal a {
  font-size: 12px;
  color: var(--text-muted);
  transition: color var(--t) var(--ease);
}
.footer__legal a:hover { color:var(--text-sub); }

/* --- 7. BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 14px 28px;
  border-radius: var(--r-md);
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease),
              color var(--t) var(--ease), transform var(--t) var(--ease),
              box-shadow var(--t) var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn--primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(90,166,255,0.28);
}
.btn--primary:active,
.btn--secondary:active {
  transform: scale(0.97);
  transition-duration: 100ms;
}
.btn--secondary {
  background: transparent;
  color: var(--text-sub);
  border-color: var(--border);
}
@media (hover: hover) and (pointer: fine) {
  .btn--secondary:hover {
    background: rgba(255,255,255,0.04);
    border-color: var(--border-hover);
    color: var(--text);
    transform: translateY(-1px);
  }
}
.btn--text {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-sub);
}
.btn--text:hover { color:var(--text); }
.btn--text:hover .btn-icon { transform:translateX(4px); }
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--t) var(--ease);
}

/* --- 8. HERO (HOMEPAGE) --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(90,166,255,0.07) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  width: 900px; height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(90,166,255,0.055) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  pointer-events: none;
  animation: glow-breathe 11s ease-in-out infinite;
}
@keyframes glow-breathe {
  0%,100% { opacity:0.6; transform:translate(-50%,-50%) scale(1);   }
  50%      { opacity:1;   transform:translate(-50%,-50%) scale(1.1); }
}
.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--pad) 0;
}
.hero__title {
  font-family: var(--sans);
  font-size: clamp(48px,8vw,100px);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 8px 0 32px;
}
.hero__title em { font-style:normal; color:var(--accent); }

.hero__subtitle {
  font-size: clamp(16px,2.2vw,20px);
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.68;
  max-width: 500px;
  margin-bottom: 48px;
}
.hero__ctas { display:flex; align-items:center; gap:14px; flex-wrap:wrap; }

.hero__scroll {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  z-index: 1;
  animation: scroll-in 0.8s ease 1.4s both;
}
@keyframes scroll-in {
  from { opacity:0; transform:translateX(-50%) translateY(12px); }
  to   { opacity:1; transform:translateX(-50%) translateY(0); }
}
.hero__scroll-line {
  width: 1px; height: 36px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: line-pulse 2.2s ease-in-out infinite;
}
@keyframes line-pulse {
  0%,100% { opacity:0.3; }
  50%      { opacity:1; }
}

/* --- 9. PAGE HEADER (SUBPAGES) --- */
.page-header {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(90,166,255,0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--border);
}
.page-header__inner { position:relative; z-index:1; }
.page-header__title {
  font-family: var(--display);
  font-size: clamp(48px,7vw,90px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 12px 0 24px;
}
.page-header__desc {
  font-size: clamp(15px,2vw,18px);
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.72;
  max-width: 560px;
}

/* --- 10. SERVICE CARDS (HOMEPAGE 3-COL) --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.service-card {
  background: var(--card);
  padding: clamp(28px,4vw,48px) clamp(24px,3.5vw,40px);
  transition: background var(--t) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .service-card:hover { background:var(--card-hover); }
}

.service-card__icon {
  width: 36px; height: 36px;
  color: var(--accent);
  margin-bottom: 24px;
  stroke-width: 1.5;
}
.service-card__title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 10px;
}
.service-card__desc {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.72;
}

/* --- 11. SERVICE FULL CARDS (SERVICES PAGE) --- */
.services-full {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.service-full-card {
  background: var(--card);
  padding: clamp(36px,5vw,56px);
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto 1fr auto;
  gap: 18px 16px;
  transition: background var(--t) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .service-full-card:hover { background:var(--card-hover); }
}

.service-full-card__num {
  grid-column: 2;
  grid-row: 1;
  font-family: var(--display);
  font-size: clamp(34px,4vw,44px);
  font-weight: 300;
  color: var(--accent);
  opacity: 0.35;
  line-height: 1;
  letter-spacing: -0.02em;
  align-self: center;
}
.service-full-card__icon {
  grid-column: 1;
  grid-row: 1;
  width: 40px; height: 40px;
  color: var(--accent);
  stroke-width: 1.5;
  align-self: center;
}
.service-full-card__title {
  grid-column: 1 / -1;
  grid-row: 2;
  font-family: var(--display);
  font-size: clamp(22px,3vw,30px);
  font-weight: 500;
  color: var(--text);
  line-height: 1.2;
}
.service-full-card__desc {
  grid-column: 1 / -1;
  grid-row: 3;
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.78;
}
.service-full-card__tags {
  grid-column: 1 / -1;
  grid-row: 4;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  padding: 4px 10px;
  border-radius: 100px;
}

/* --- 12. PROCESS STEPS --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.process-step {
  background: var(--card);
  padding: 36px 24px;
  text-align: center;
  position: relative;
}
.process-step__num {
  font-family: var(--display);
  font-size: 40px;
  font-weight: 300;
  color: var(--accent-dim);
  line-height: 1;
  margin-bottom: 14px;
  background: linear-gradient(135deg, var(--accent) 0%, transparent 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.process-step__title {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 8px;
}
.process-step__desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.65;
}

/* --- 13. PORTFOLIO GRID --- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.portfolio-grid--2col {
  grid-template-columns: repeat(2,1fr);
  gap: 16px;
}
.portfolio-card {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
  aspect-ratio: 4/5;
  cursor: pointer;
  transition: border-color var(--t) var(--ease), transform var(--ts) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .portfolio-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-5px);
  }
}
.portfolio-card__visual {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.portfolio-card__bg {
  position: absolute;
  inset: 0;
  transition: opacity var(--ts) var(--ease);
}
.portfolio-card:hover .portfolio-card__bg { opacity:0.7; }

.portfolio-card__num {
  font-family: var(--display);
  font-size: clamp(88px,14vw,144px);
  font-weight: 300;
  color: rgba(255,255,255,0.038);
  line-height: 1;
  user-select: none;
  transition: color var(--ts) var(--ease);
  position: relative;
  z-index: 1;
}
.portfolio-card:hover .portfolio-card__num { color:rgba(90,166,255,0.065); }

.portfolio-card__content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px;
  background: linear-gradient(to top, rgba(7,7,13,0.97) 55%, transparent);
  z-index: 2;
}
.portfolio-card__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.portfolio-card__title {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 8px;
}
.portfolio-card__status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
}
.portfolio-card__status::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}
.portfolio-card__url {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
  opacity: 0.65;
  text-decoration: none;
  margin-top: 14px;
  transition: opacity 0.2s;
}
.portfolio-card__url:hover { opacity: 1; }

/* --- 14. ABOUT LAYOUT --- */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px,8vw,96px);
  align-items: start;
}
.about-intro {
  font-family: var(--display);
  font-size: clamp(26px,4vw,40px);
  font-weight: 300;
  line-height: 1.38;
  color: var(--text);
  margin-bottom: 32px;
}
.about-text p { margin-bottom: 20px; }
.about-text p:last-child { margin-bottom: 0; }

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 40px;
}
.skill-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 20px;
  transition: border-color var(--t) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .skill-item:hover { border-color:var(--border-accent); }
}
.skill-item__name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}
.skill-item__desc { font-size:12px; font-weight:300; color:var(--text-sub); }

.about-sidebar { position:sticky; top:calc(var(--nav-h) + 40px); }
.about-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 40px;
}
.about-card__portrait {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--surface);
  border-radius: var(--r-md);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.about-card__portrait::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, rgba(90,166,255,0.06) 0%, transparent 70%);
}
.about-card__portrait-initials {
  font-family: var(--display);
  font-size: 72px;
  font-weight: 300;
  color: rgba(255,255,255,0.06);
  position: relative;
  z-index: 1;
}
.about-card__name {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}
.about-card__role {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-sub);
  margin-bottom: 28px;
}
.about-card__hr {
  height: 1px;
  background: var(--border);
  margin-bottom: 24px;
}
.about-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
}
.about-stat:last-child { border-bottom:none; }
.about-stat__label { font-size:12px; font-weight:300; color:var(--text-sub); }
.about-stat__value { font-size:13px; font-weight:500; color:var(--text); }

/* --- 15. VALUES GRID --- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.value-card {
  background: var(--card);
  padding: 40px 32px;
  transition: background var(--t) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .value-card:hover { background:var(--card-hover); }
}
.value-card__num {
  font-family: var(--display);
  font-size: 14px;
  color: var(--accent);
  font-weight: 400;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.value-card__title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 10px;
}
.value-card__desc {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.75;
}

/* --- 16. CONTACT LAYOUT --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(48px,8vw,96px);
  align-items: start;
}
.contact-info__title {
  font-family: var(--display);
  font-size: clamp(30px,5vw,48px);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 20px;
}
.contact-info__desc {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.75;
  margin-bottom: 44px;
}
.contact-methods { display:flex; flex-direction:column; gap:12px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color var(--t) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .contact-method:hover { border-color:var(--border-accent); }
}
.contact-method__icon {
  width: 20px; height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  stroke-width: 1.5;
}
.contact-method__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.contact-method__value { font-size:14px; font-weight:400; color:var(--text-sub); }

/* --- 17. FORM --- */
.form-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(32px,5vw,52px);
}
.form-wrap__title {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
}
.form-wrap__sub {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-sub);
  margin-bottom: 36px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 10px;
}
.form-required { color:var(--accent); margin-left:2px; }
.form-input,
.form-textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 300;
  padding: 14px 16px;
  outline: none;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
  -webkit-appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color:var(--text-muted); }
.form-input:focus,
.form-textarea:focus {
  border-color: var(--border-accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-input.error { border-color:rgba(255,90,90,0.5); }
.form-textarea { resize:vertical; min-height:120px; line-height:1.65; }

.form-captcha {
  margin: 4px 0 18px;
  padding: 16px;
  background: var(--surface);
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: var(--r-sm);
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 16px 28px;
  font-size: 14px;
  letter-spacing: 0.04em;
}
.form-note {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 14px;
  line-height: 1.6;
}

/* Success */
.form-success {
  display: none;
  text-align: center;
  padding: 48px 20px;
}
.form-success.show { display:block; }
.form-success__icon {
  width: 52px; height: 52px;
  margin: 0 auto 24px;
  color: var(--accent);
}
.form-success__title {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 12px;
}
.form-success__text { font-size:15px; color:var(--text-sub); }

/* --- 18. FEATURE ROW --- */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px,7vw,80px);
  align-items: center;
}
.feature-visual {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t) var(--ease);
}
.feature-visual:hover { border-color:var(--border-accent); }
.feature-visual__text {
  font-family: var(--display);
  font-size: clamp(64px,10vw,120px);
  font-weight: 300;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.05em;
  position: relative;
  z-index: 1;
}
.feature-visual__dot {
  position: absolute;
  bottom: 24px; right: 24px;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
}
.feature-visual__line {
  position: absolute;
  top: 24px; left: 24px;
  width: 60px; height: 1px;
  background: var(--accent);
  opacity: 0.3;
}

/* --- 19. CTA SECTION --- */
.cta-section {
  text-align: center;
  padding: var(--pad) 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(90,166,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section__eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.cta-section__title {
  font-family: var(--display);
  font-size: clamp(40px,6.5vw,76px);
  font-weight: 300;
  color: var(--text);
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 22px;
}
.cta-section__desc {
  font-size: clamp(15px,2vw,18px);
  font-weight: 300;
  color: var(--text-sub);
  line-height: 1.68;
  max-width: 460px;
  margin: 0 auto 44px;
}
.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* --- 20. DIVIDER --- */
.divider { height:1px; background:var(--border); }

/* --- 21. PORTFOLIO NOTE --- */
.portfolio-note {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 40px;
  text-align: center;
  margin-bottom: 56px;
}
.portfolio-note__icon {
  width: 40px; height: 40px;
  color: var(--accent);
  margin: 0 auto 16px;
  stroke-width: 1.5;
}
.portfolio-note__title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 8px;
}
.portfolio-note__text { font-size:14px; color:var(--text-sub); max-width:480px; margin:0 auto; }

/* --- 22. REVEAL ANIMATIONS --- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.68s var(--ease), transform 0.68s var(--ease);
}
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal[data-delay="1"] { transition-delay:0.1s; }
.reveal[data-delay="2"] { transition-delay:0.2s; }
.reveal[data-delay="3"] { transition-delay:0.3s; }
.reveal[data-delay="4"] { transition-delay:0.4s; }
.reveal[data-delay="5"] { transition-delay:0.5s; }
.reveal[data-delay="6"] { transition-delay:0.6s; }

/* Hero entrance */
@keyframes fade-up {
  from { opacity:0; transform:translateY(30px); }
  to   { opacity:1; transform:translateY(0); }
}
.ha { animation: fade-up 0.78s var(--ease) both; }
.ha-1 { animation-delay:0.18s; }
.ha-2 { animation-delay:0.38s; }
.ha-3 { animation-delay:0.56s; }
.ha-4 { animation-delay:0.74s; }
.ha-5 { animation-delay:0.90s; }

/* =========================================================
   IMMERSIVE UPGRADE — Animation, Depth & Motion Layer
   ========================================================= */

/* Z-STACK FIX — content above fixed bg layers */
main, .footer { position: relative; z-index: 1; }

/* AURORA BACKGROUND ─────────────────────────────────────── */
.aurora {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.aurora__blob {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}
.aurora__blob--a {
  width: 90vw; height: 90vw;
  top: -35vw; left: -25vw;
  background: radial-gradient(circle, rgba(90,166,255,0.45) 0%, transparent 65%);
  filter: blur(48px);
  opacity: 0.075;
  animation: aurora-a 22s ease-in-out infinite;
}
.aurora__blob--b {
  width: 70vw; height: 70vw;
  bottom: -25vw; right: -20vw;
  background: radial-gradient(circle, rgba(110,70,240,0.45) 0%, rgba(90,166,255,0.25) 50%, transparent 70%);
  filter: blur(56px);
  opacity: 0.06;
  animation: aurora-b 28s ease-in-out infinite;
}
.aurora__blob--c {
  width: 55vw; height: 55vw;
  top: 30vh; left: 22%;
  background: radial-gradient(circle, rgba(14,165,233,0.45) 0%, transparent 65%);
  filter: blur(44px);
  opacity: 0.05;
  animation: aurora-c 34s ease-in-out infinite;
}
@keyframes aurora-a {
  0%,100% { transform:translate(0,0) scale(1); }
  25%     { transform:translate(8vw,-6vw) scale(1.08); }
  50%     { transform:translate(-6vw,9vw) scale(0.93); }
  75%     { transform:translate(4vw,4vw) scale(1.05); }
}
@keyframes aurora-b {
  0%,100% { transform:translate(0,0) scale(1); }
  33%     { transform:translate(-9vw,7vw) scale(1.13); }
  66%     { transform:translate(7vw,-10vw) scale(0.89); }
}
@keyframes aurora-c {
  0%,100% { transform:translate(0,0) scale(1); }
  20%     { transform:translate(6vw,-9vw) scale(1.18); }
  40%     { transform:translate(-9vw,-5vw) scale(0.84); }
  60%     { transform:translate(-4vw,9vw) scale(1.09); }
  80%     { transform:translate(9vw,4vw) scale(0.95); }
}

/* CANVAS PARTICLES */
.bg-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* SCROLL PROGRESS BAR */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light), rgba(110,70,240,0.8));
  transform-origin: left;
  transform: scaleX(0);
  z-index: 9998;
  will-change: transform;
}

/* PAGE LOAD OVERLAY */
.page-load {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 99999;
  transition: opacity 0.45s var(--ease), visibility 0.45s;
}
.page-load--done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* CUSTOM CURSOR — desktop (pointer: fine) only */
@media (pointer: fine) {
  *,*::before,*::after { cursor: none !important; }

  .cursor-dot {
    position: fixed;
    width: 7px; height: 7px;
    background: #fff;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9997;
    transform: translate(-50%,-50%);
    mix-blend-mode: difference;
    transition: opacity 0.2s;
  }

  .cursor-ring {
    position: fixed;
    width: 38px; height: 38px;
    border: 1px solid rgba(90,166,255,0.45);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9996;
    transform: translate(-50%,-50%);
    transition: width 0.38s var(--ease), height 0.38s var(--ease),
                border-color 0.35s var(--ease), opacity 0.3s,
                background 0.35s var(--ease);
  }
  .cursor-ring--hover {
    width: 60px; height: 60px;
    border-color: var(--accent);
    background: rgba(90,166,255,0.05);
  }
  .cursor-ring--text {
    width: 76px; height: 76px;
    border-color: rgba(90,166,255,0.2);
    background: rgba(90,166,255,0.03);
  }
}

/* HERO ENHANCEMENTS ───────────────────────────────────── */
/* Ghost background text */
.hero__bg-text {
  position: absolute;
  font-family: var(--display);
  font-size: clamp(180px,28vw,420px);
  font-weight: 300;
  color: rgba(255,255,255,0.014);
  letter-spacing: -0.05em;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
  animation: bg-drift 22s ease-in-out infinite;
}
@keyframes bg-drift {
  0%,100% { transform:translate(-50%,-50%) rotate(-1.5deg) scale(1); }
  50%     { transform:translate(-52%,-48%) rotate(1.5deg) scale(1.025); }
}

/* Floating geometric shapes */
.hero__shape {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}
.hero__shape--ring {
  border: 1px solid rgba(90,166,255,0.1);
  border-radius: 50%;
  animation: shape-float 16s ease-in-out infinite;
}
.hero__shape--r1 {
  width: clamp(100px,14vw,200px);
  height: clamp(100px,14vw,200px);
  top: 14%; right: 9%;
}
.hero__shape--r2 {
  width: clamp(48px,7vw,90px);
  height: clamp(48px,7vw,90px);
  bottom: 20%; right: 17%;
  animation-delay: -5s;
  border-color: rgba(90,166,255,0.06);
}
.hero__shape--r3 {
  width: clamp(200px,22vw,320px);
  height: clamp(200px,22vw,320px);
  top: -60px; right: 20%;
  border-color: rgba(90,166,255,0.04);
  animation-delay: -9s;
}
.hero__shape--line {
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(90,166,255,0.35), transparent);
  animation: line-float 11s ease-in-out infinite;
}
.hero__shape--l1 { height: clamp(80px,10vw,140px); top:12%; left:7%; }
.hero__shape--l2 { height: clamp(60px,8vw,110px); bottom:15%; left:14%; animation-delay:-6s; }
.hero__shape--dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.35;
  animation: dot-orbit 8s ease-in-out infinite;
}
.hero__shape--d1 { top:35%; right:6%; animation-delay:0s; }
.hero__shape--d2 { top:60%; right:8%; animation-delay:-3s; }

@keyframes shape-float {
  0%,100% { transform:translateY(0) rotate(0deg); }
  50%     { transform:translateY(-22px) rotate(14deg); }
}
@keyframes line-float {
  0%,100% { transform:translateY(0) scaleY(1); opacity:0.5; }
  50%     { transform:translateY(-14px) scaleY(1.1); opacity:1; }
}
@keyframes dot-orbit {
  0%,100% { transform:translateY(0); opacity:0.35; }
  50%     { transform:translateY(-12px); opacity:0.7; }
}

/* Animated dot grid on hero */
@keyframes grid-breathe {
  0%,100% { opacity:0.55; }
  50%     { opacity:1; }
}
.hero::before { animation: grid-breathe 7s ease-in-out infinite; }

/* Nav logo dot pulse when scrolled */
.nav--scrolled .nav__logo-dot {
  animation: dot-pulse 3s ease-in-out infinite;
}
@keyframes dot-pulse {
  0%,100% { box-shadow:0 0 5px rgba(90,166,255,0.35); }
  50%     { box-shadow:0 0 14px rgba(90,166,255,0.75); }
}

/* WORD SPLIT — hero title curtain reveal */
.word-wrap {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  line-height: 1.08;
}
.split-word {
  display: inline-block;
  animation: word-curtain 0.82s var(--ease) both;
  white-space: pre;
}
em .split-word,
.split-word em { font-style: italic; color: var(--text-sub); }
@keyframes word-curtain {
  from { transform:translateY(115%); opacity:0; }
  to   { transform:translateY(0); opacity:1; }
}

/* 3D CARD TILT + MOUSE GLOW ───────────────────────────── */
.service-card,
.service-full-card,
.portfolio-card,
.value-card,
.skill-item,
.about-card,
.portfolio-note,
.contact-method,
.process-step {
  position: relative;
}

/* Keep content above the JS-injected glow element */
.service-card > *:not([aria-hidden]),
.service-full-card > *:not([aria-hidden]),
.value-card > *:not([aria-hidden]),
.skill-item > *:not([aria-hidden]),
.about-card > *:not([aria-hidden]),
.process-step > *:not([aria-hidden]) { position: relative; z-index: 1; }

/* BUTTON ENHANCEMENTS ───────────────────────────────────── */
.btn { position: relative; overflow: hidden; }
.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(100px circle at var(--mx,50%) var(--my,50%),
    rgba(255,255,255,0.18), transparent 65%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
  z-index: 0;
}
.btn--primary:hover::after { opacity: 1; }
.btn--primary > * { position: relative; z-index: 1; }

/* ENHANCED REVEAL ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal[data-delay="1"] { transition-delay:0.1s; }
.reveal[data-delay="2"] { transition-delay:0.18s; }
.reveal[data-delay="3"] { transition-delay:0.28s; }
.reveal[data-delay="4"] { transition-delay:0.38s; }
.reveal[data-delay="5"] { transition-delay:0.48s; }
.reveal[data-delay="6"] { transition-delay:0.58s; }

/* SECTION GLOW DIVIDERS */
.section--alt::before {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(90,166,255,0.2) 30%,
    rgba(90,166,255,0.35) 50%, rgba(90,166,255,0.2) 70%, transparent 100%);
}
.section--alt::after {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(90,166,255,0.15) 40%,
    rgba(90,166,255,0.25) 50%, rgba(90,166,255,0.15) 60%, transparent 100%);
}

/* LABEL SHINE */
@keyframes label-glow {
  0%,100% { opacity: 0.85; }
  50%     { opacity: 1; }
}
.label { animation: label-glow 5s ease-in-out infinite; }

/* CTA SECTION PULSE */
@keyframes cta-glow-pulse {
  0%,100% { opacity:0.04; }
  50%     { opacity:0.08; }
}
.cta-section::before { animation: cta-glow-pulse 6s ease-in-out infinite; }

/* NAV LINK underline grows from center */
.nav__link::after {
  left: 50%;
  transform: translateX(-50%);
  transition: width var(--t) var(--ease);
}
.nav__link:hover::after,
.nav__link--active::after { width: 100%; }

/* SCROLL INDICATOR enhanced */
.hero__scroll-line {
  animation: line-pulse 2s ease-in-out infinite, scroll-fade-in 0.8s ease 1.6s both;
}
@keyframes scroll-fade-in {
  from { opacity:0; transform:scaleY(0); transform-origin:top; }
  to   { opacity:1; transform:scaleY(1); }
}

/* ABOUT PORTRAIT shimmer */
.about-card__portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    transparent 40%, rgba(90,166,255,0.04) 50%, transparent 60%);
  background-size: 200% 200%;
  animation: shimmer 5s ease-in-out infinite;
}
@keyframes shimmer {
  0%,100% { background-position: 200% 200%; }
  50%     { background-position: -50% -50%; }
}

/* PORTFOLIO CARD enhanced hover */
.portfolio-card__num {
  transition: color 0.6s var(--ease), transform 0.6s var(--ease);
}
.portfolio-card:hover .portfolio-card__num {
  color: rgba(90,166,255,0.1);
  transform: scale(1.05) translateY(-8px);
}

/* FORM INPUT glow focus */
.form-input:focus,
.form-textarea:focus {
  box-shadow: 0 0 0 3px rgba(90,166,255,0.08), 0 0 20px rgba(90,166,255,0.06);
}

/* FOOTER subtle top glow */
.footer {
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(90,166,255,0.25), transparent);
}

/* ─── REDUCED MOTION ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .split-word { opacity:1; transform:none; }
  .aurora__blob { animation: none; }
  .bg-canvas { display: none; }
}

/* --- 23. PORTFOLIO — live project image cards --- */

/* Cards with real project screenshots use a two-section layout:
   image preview on top, info panel on the bottom */
.portfolio-card--live {
  aspect-ratio: unset;
  display: flex;
  flex-direction: column;
}

/* Image preview area — 16/9 crop, always clean */
.portfolio-card__preview {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--surface);
}

.portfolio-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.75s var(--ease), filter 0.65s var(--ease);
  filter: brightness(0.88) saturate(0.9);
  display: block;
}
.portfolio-card--live:hover .portfolio-card__img {
  transform: scale(1.04);
  filter: brightness(0.72) saturate(0.8);
}

/* Subtle inner shadow at preview bottom for depth */
.portfolio-card__preview::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
    transparent 55%,
    rgba(7,7,13,0.55) 100%);
  pointer-events: none;
}

/* Info panel — solid dark bg, static position */
.portfolio-card--live .portfolio-card__content {
  position: static;
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: 20px 22px 22px;
  flex: 1;
  transform: none;
}
.portfolio-card--live:hover .portfolio-card__content {
  background: var(--card-hover);
}

/* Desc text and badges */
.portfolio-card__desc-text {
  font-size: 12px;
  font-weight: 300;
  color: rgba(238,238,244,0.52);
  line-height: 1.62;
  margin-top: 7px;
}
.portfolio-card__badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.portfolio-card__badge {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.07em;
  color: var(--accent);
  background: rgba(90,166,255,0.1);
  border: 1px solid rgba(90,166,255,0.22);
  padding: 3px 9px;
  border-radius: 100px;
}

/* --- 24. PORTFOLIO CARD — service variant (no image, content fills card) --- */
.portfolio-card--service {
  aspect-ratio: unset;
  min-height: 240px;
}
.portfolio-card--service .portfolio-card__num {
  font-size: clamp(72px,9vw,108px);
  position: absolute;
  top: 14px;
  right: 20px;
  left: auto;
  bottom: auto;
  line-height: 1;
}
.portfolio-card--service .portfolio-card__content {
  position: absolute;
  inset: 0;
  padding: 26px 30px 24px;
  background: rgba(7,7,13,0.82);
  display: flex;
  flex-direction: column;
  transition: background 0.35s ease;
}
.portfolio-card--service:hover .portfolio-card__content {
  background: rgba(9,9,17,0.88);
}
.portfolio-card--service .portfolio-card__desc-text {
  font-size: 13px;
  margin-top: 9px;
  line-height: 1.65;
  color: rgba(238,238,244,0.58);
}
.portfolio-card--service .portfolio-card__badges {
  margin-top: auto;
  padding-top: 16px;
}

/* --- 25. UTILITIES --- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* --- 24. RESPONSIVE --- */
@media (max-width:1024px) {
  .services-grid      { grid-template-columns:1fr; }
  .services-full      { grid-template-columns:1fr; }
  .process-steps      { grid-template-columns:repeat(2,1fr); }
  .portfolio-grid     { grid-template-columns:repeat(2,1fr); }
  .portfolio-grid--2col { grid-template-columns:repeat(2,1fr); }
  .values-grid        { grid-template-columns:repeat(2,1fr); }
  .about-layout       { grid-template-columns:1fr; }
  .about-sidebar      { position:static; }
  .contact-layout     { grid-template-columns:1fr; }
  .feature-row        { grid-template-columns:1fr; }
}

@media (max-width:768px) {
  .nav__links  { display:none; }
  .nav__lang   { display:none; }
  .nav__toggle { display:flex; }
  .portfolio-grid,
  .portfolio-grid--2col { grid-template-columns:1fr; }
  .form-row    { grid-template-columns:1fr; }
  .footer__inner  { flex-direction:column; }
  .footer__bottom { flex-direction:column; text-align:center; }
  .skills-grid    { grid-template-columns:1fr; }
  .values-grid    { grid-template-columns:1fr; }
  .process-steps  { grid-template-columns:1fr; }

  /* ── Section & page structure ── */
  .section               { padding: 60px 0; }
  .section__header       { margin-bottom: 36px; }
  .page-header           { padding: calc(var(--nav-h) + 36px) 0 48px; }
  .hero__content         { padding: 52px 0 36px; }
  .hero__scroll          { display: none; }
  .cta-section           { padding: 60px 0; }

  /* ── Label: shorter line so long text wraps cleanly ── */
  .label                 { gap: 8px; }
  .label::before         { width: 18px; }

  /* ── Decorative feature visual: hidden when stacked ── */
  .feature-visual        { display: none; }

  /* ── About sidebar: no sticky on mobile ── */
  .about-sidebar         { position: static; }

  /* ── Footer spacing ── */
  .footer__inner         { gap: 32px; }
}

@media (max-width:480px) {
  .hero__ctas { flex-direction:column; align-items:flex-start; }
  .hero__ctas .btn { width:100%; justify-content:center; }
  .cta-section__actions { flex-direction:column; }
  .cta-section__actions .btn { width:100%; justify-content:center; }

  /* ── Further reduce spacing on small phones ── */
  .section               { padding: 48px 0; }
  .page-header           { padding: calc(var(--nav-h) + 24px) 0 36px; }
  .section__header       { margin-bottom: 28px; }
  .cta-section           { padding: 48px 0; }

  /* ── Service card number: scale down on very small screens ── */
  .service-full-card__num { font-size: 28px; }

  /* ── Tighter card padding on small phones ── */
  .service-full-card     { padding: 28px; }
  .about-card            { padding: 28px; }
}


/* ─────────────────────────────────────────────────────────
   LEGAL CONTENT (Impressum / Datenschutz)
───────────────────────────────────────────────────────── */
.legal-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 500;
  color: var(--text);
  margin: 2.4rem 0 0.6rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  letter-spacing: 0.01em;
}
.legal-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}
.legal-content h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 1.6rem 0 0.4rem;
}
.legal-content p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--text-sub);
  margin-bottom: 0.9rem;
}
.legal-content ul {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 1rem;
}
.legal-content ul li {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--text-sub);
  padding-left: 1.2rem;
  position: relative;
  margin-bottom: 0.25rem;
}
.legal-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.75rem;
  top: 0.35em;
}
.legal-content a {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 3px;
}
.legal-content a:hover {
  text-decoration: underline;
}
.legal-content strong {
  color: var(--text);
  font-weight: 500;
}

/* ─────────────────────────────────────────────────────────
   FLOATING PILL NAV
   Replaces the full-width top bar with a centred floating pill.
   Collapses to a 52px icon bubble on scroll-down,
   spring-expands on scroll-up or click.
───────────────────────────────────────────────────────── */

/* Override base nav → centred floating pill */
.nav {
  top: 22px !important;
  left: 50% !important;
  right: auto !important;
  transform: translateX(-50%) !important;
  width: auto;
  height: 52px !important;
  border-radius: 9999px !important;
  border: 1px solid rgba(255,255,255,0.10) !important;
  border-bottom: 1px solid rgba(255,255,255,0.10) !important;
  background: rgba(7,7,13,0.82) !important;
  backdrop-filter: blur(20px) saturate(1.5) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.5) !important;
  box-shadow: 0 4px 32px rgba(0,0,0,0.40), 0 1px 0 rgba(255,255,255,0.04) inset;
  overflow: hidden !important;
  display: flex !important;
  align-items: center !important;
  transition:
    width     0.42s cubic-bezier(0.23, 1, 0.32, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease !important;
  white-space: nowrap;
  padding: 0 !important;
}

/* Scrolled: slightly stronger glass */
.nav--scrolled {
  background: rgba(7,7,13,0.92) !important;
  border-color: rgba(255,255,255,0.15) !important;
  box-shadow: 0 8px 40px rgba(0,0,0,0.55), 0 1px 0 rgba(255,255,255,0.06) inset;
}

/* Remove container constraints inside pill */
.nav .container {
  max-width: none !important;
  padding: 0 !important;
  width: auto !important;
}

/* Inner flex row — tighter spacing for pill */
.nav .nav__inner {
  padding: 0 14px 0 18px;
  gap: 20px;
  justify-content: flex-start;
  width: auto;
}

/* ── Animated children ──────────────────────────────────── */
.nav__logo,
.nav__right {
  transition: opacity 0.22s ease, transform 0.22s ease;
  will-change: opacity, transform;
}

.nav .nav__links li {
  transition: opacity 0.18s ease, transform 0.18s ease;
  will-change: opacity, transform;
}

/* ── Collapsed state ─────────────────────────────────────── */
.nav--collapsed {
  cursor: pointer;
}

.nav--collapsed .nav__logo,
.nav--collapsed .nav__right {
  opacity: 0;
  transform: translateX(-14px);
  pointer-events: none;
}

.nav--collapsed .nav .nav__links li,
.nav--collapsed .nav__links li {
  opacity: 0;
  transform: translateX(-10px);
  pointer-events: none;
}

/* Hover pulse on collapsed pill */
@media (pointer: fine) {
  .nav--collapsed:hover {
    border-color: rgba(90,166,255,0.35) !important;
    box-shadow: 0 4px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(90,166,255,0.18), 0 0 18px rgba(90,166,255,0.12);
    transform: translateX(-50%) scale(1.05) !important;
    transition:
      width     0.42s cubic-bezier(0.23, 1, 0.32, 1),
      box-shadow 0.2s ease,
      border-color 0.2s ease,
      transform  0.2s cubic-bezier(0.23, 1, 0.32, 1) !important;
  }
  .nav--collapsed:active {
    transform: translateX(-50%) scale(0.96) !important;
  }
}

/* ── Collapsed menu icon (injected by JS) ─────────────────── */
.nav__pill-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.65);
  transition: opacity 0.18s ease, transform 0.18s ease;
  pointer-events: none;
  color: var(--text);
  z-index: 3;
}

.nav--collapsed .nav__pill-icon {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.22s ease 0.18s, transform 0.32s cubic-bezier(0.23, 1, 0.32, 1) 0.15s;
}

/* ── Mobile: pill shows logo + hamburger, no collapse ─────── */
@media (max-width: 768px) {
  .nav {
    top: 14px !important;
    max-width: calc(100vw - 32px) !important;
  }
  .nav .nav__inner {
    padding: 0 12px 0 16px;
    gap: 12px;
  }
  /* Never show the pill-icon on mobile (hamburger toggle is there) */
  .nav__pill-icon { display: none !important; }
}

/* ─────────────────────────────────────────────────────────
   LANGUAGE SWITCHER — detached top-right pill
───────────────────────────────────────────────────────── */

/* Hide the original from inside the nav pill on desktop */
@media (min-width: 769px) {
  .nav .nav__lang   { display: none !important; }
  .nav .nav__right  { display: none !important; }
}

/* Floating pill — top-right corner */
.lang-floater {
  position: fixed;
  top: 22px;
  right: 24px;
  z-index: 1001;
  display: flex;
  align-items: center;
}

/* Inherit the pill aesthetic from .nav__lang */
.lang-floater .nav__lang {
  display: flex !important;
  background: rgba(7,7,13,0.82);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 9999px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.40), 0 1px 0 rgba(255,255,255,0.04) inset;
  padding: 6px 8px;
  height: 52px;
  box-sizing: border-box;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.lang-floater .nav__lang:hover {
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5), 0 1px 0 rgba(255,255,255,0.06) inset;
}

/* Hide on mobile — lang is in the mobile drawer */
@media (max-width: 768px) {
  .lang-floater { display: none !important; }
}