/* =========================================================
   common digits — Corporate Design
   Global colour palette + minimalistic, colourful styling
   ========================================================= */

:root {
  /* Brand colours.
     The design playground (components/theme.js) overwrites this block
     on <html>, so nothing below may hardcode a brand colour again. */
  --primary:   #40AFCE; /* türkis */
  --secondary: #011936; /* deep navy */
  --accent:    #EAFF00; /* lime */
  --white:     #ffffff;
  --grey:      #f7f6f2; /* warm off-white page ground */
  --black:     #000000;

  /* Helpers — mixes of the six palette colours only */
  --muted: color-mix(in srgb, var(--black) 62%, transparent);
  --hairline: color-mix(in srgb, var(--black) 10%, transparent);
  --shadow: color-mix(in srgb, var(--secondary) 14%, transparent);

  /* Typography — --weight-display drops to 400 for single-weight faces. */
  --font-display: 'Author', system-ui, -apple-system, Segoe UI, sans-serif;
  --font-body: 'Author', system-ui, -apple-system, Segoe UI, sans-serif;
  --weight-display: 700;

  /* Layout */
  --maxw: 1180px;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --radius: 18px;
  --nav-h: 76px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  /* Section theme — overridden per active section, see "SECTION THEMES" */
  --nav-bg: color-mix(in srgb, var(--grey) 80%, transparent);
  --nav-solid: var(--grey);
  --nav-fg: var(--black);
  --nav-hover: var(--secondary);
  --nav-cta: var(--secondary);
  --indicator-bg: var(--accent);
  --indicator-fg: var(--secondary);
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--grey);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background .4s var(--ease), color .4s var(--ease);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Typography helpers ---------- */
h1, h2, h3 { font-family: var(--font-display); line-height: 1.05; font-weight: var(--weight-display); letter-spacing: -0.02em; }
p { font-weight: 400; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--secondary);
  display: inline-block;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--pad);
}

.section {
  padding-block: clamp(6rem, 13vw, 11rem);
}

.section__head { max-width: 760px; margin-bottom: 3rem; }
.section__title {
  font-size: clamp(2rem, 5vw, 3.4rem);
  margin-top: 1rem;
}
.section__lead {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--muted);
  margin-top: 1.2rem;
  max-width: 60ch;
}

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--accent);
  --btn-fg: var(--secondary);
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.5rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid var(--btn-bg);
  cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease),
              color .25s var(--ease), box-shadow .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px color-mix(in srgb, var(--accent) 18%, transparent); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--pink   { --btn-bg: var(--secondary); --btn-fg: var(--white); }
.btn--yellow { --btn-bg: var(--primary);   --btn-fg: var(--secondary); }
.btn--ghost  { --btn-bg: transparent; --btn-fg: var(--black); border-color: var(--black); }
.btn--ghost:hover { background: var(--accent); color: var(--secondary); }
.btn--ghost-light { background: transparent; color: var(--white); border-color: color-mix(in srgb, var(--white) 50%, transparent); }
.btn--ghost-light:hover { background: var(--white); color: var(--accent); border-color: var(--white); }

/* =========================================================
   NAVBAR
   ========================================================= */
/* The include wrapper must not become the sticky containing block. */
.nav-slot { display: contents; }

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border: 0;
  box-shadow: none;
  color: var(--nav-fg);
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(170%) blur(14px);
  backdrop-filter: saturate(170%) blur(14px);
  transition: background .55s var(--ease), color .55s var(--ease);
}
.nav__inner {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav__brand { display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-display); font-weight: var(--weight-display); letter-spacing: -0.02em; font-size: 1.12rem; white-space: nowrap; }
/* The logo files carry an opaque white background, so the mark sits in a
   round white badge that reads as intentional on the coloured bars.
   It doubles as the button that opens the design playground. */
.nav__mark {
  position: relative;
  width: 34px; height: 34px;
  flex-shrink: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  overflow: hidden;
  background: var(--white);
  cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.nav__mark:hover { transform: rotate(-8deg) scale(1.08); }
.nav__mark:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
.nav__mark img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0;
  transition: opacity .5s var(--ease);
}
.nav__mark img[data-variant="accent"] { opacity: 1; }
.nav__links { position: relative; display: flex; align-items: center; gap: 0.4rem; }
.nav__link {
  position: relative;
  z-index: 1;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: inherit;
  transition: color .3s var(--ease);
}
.nav__link:hover { color: var(--nav-hover); }
.nav__cta { margin-left: 0.4rem; color: var(--nav-cta); }
.nav__link.is-active, .nav__link.is-active:hover { color: var(--indicator-fg); }

/* Pill that travels between the links as sections come into view.
   Position and size are written by initSectionNav(). */
.nav__indicator {
  position: absolute;
  left: 0; top: 0;
  width: 0; height: 0;
  border-radius: 999px;
  background: var(--indicator-bg);
  opacity: 0;
  pointer-events: none;
  transition: transform .55s var(--ease), width .55s var(--ease), height .55s var(--ease),
              background .55s var(--ease), opacity .3s var(--ease);
}
.nav__links.has-active .nav__indicator { opacity: 1; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 8px;
}
.nav__burger span { width: 24px; height: 2px; background: currentColor; transition: .3s var(--ease); }
.nav.open .nav__burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .nav__burger span:nth-child(2) { opacity: 0; }
.nav.open .nav__burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   SECTION THEMES
   The active section (set as data-section on <body> while scrolling)
   tints the navbar and the travelling link indicator.
   ========================================================= */
body[data-section="referenzen"] {
  --nav-bg: color-mix(in srgb, var(--primary) 82%, transparent);
  --nav-solid: var(--primary);
  --nav-fg: var(--secondary);
  --nav-hover: var(--secondary);
  --nav-cta: var(--secondary);
  --indicator-bg: var(--secondary);
  --indicator-fg: var(--white);
}
body[data-section="team"] {
  --indicator-bg: var(--primary);
  --indicator-fg: var(--secondary);
}
body[data-section="kontakt"] {
  --nav-bg: color-mix(in srgb, var(--secondary) 82%, transparent);
  --nav-solid: var(--secondary);
  --nav-fg: var(--white);
  --nav-hover: var(--primary);
  --nav-cta: var(--primary);
  --indicator-bg: var(--accent);
  --indicator-fg: var(--secondary);
}

/* Logo variant per section — always the one that carries against the bar. */
body[data-section="referenzen"] .nav__mark img[data-variant="accent"] { opacity: 0; }
body[data-section="referenzen"] .nav__mark img[data-variant="secondary"] { opacity: 1; }
body[data-section="kontakt"] .nav__mark img[data-variant="accent"] { opacity: 0; }
body[data-section="kontakt"] .nav__mark img[data-variant="primary"] { opacity: 1; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  margin-top: calc(var(--nav-h) * -1);
  padding-top: var(--nav-h);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: var(--grey);
  color: var(--black);
  overflow: hidden;
}
.hero__inner { position: relative; z-index: 2; width: 100%; padding-inline: var(--pad); }

.hero__title {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  color: var(--primary);
  letter-spacing: -0.04em;
  line-height: 0.9;
  /* --display-scale is measured per font, see fitHeroTitle() */
  font-size: calc(clamp(2.4rem, 13vw, 13rem) * var(--display-scale, 1));
  text-transform: lowercase;
  white-space: nowrap;
}
.hero__title .word { display: inline; }
.hero__title .word--digits { color: var(--primary); }

.hero__slogan {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  font-size: clamp(1.8rem, 4.5vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--secondary);
}
.hero__accent { color: var(--black); }


/* =========================================================
   ÜBER UNS
   ========================================================= */
.about { background: var(--grey); }
.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.about__card {
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.about__card:hover { transform: translateY(-6px); box-shadow: 0 20px 45px var(--shadow); border-color: transparent; }
.about__num {
  font-size: 0.9rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--secondary);
}
.about__card h3 { font-size: 1.4rem; margin: 0.6rem 0 0.7rem; }
.about__card p { color: var(--muted); font-size: 1rem; }

.about__pills { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2.2rem; }
.pill {
  font-size: 0.85rem; font-weight: 600;
  padding: 0.45rem 0.95rem; border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 28%, transparent); color: var(--black);
}

/* =========================================================
   REFERENZEN  (yellow block)
   ========================================================= */
.refs { background: var(--primary); color: var(--secondary); }
.refs .section__lead { color: color-mix(in srgb, var(--secondary) 78%, transparent); }
.refs .eyebrow::before { background: var(--secondary); }
.ref-featured {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 3.5rem;
  padding: 2.4rem 2.4rem;
  background: var(--white);
  color: var(--black);
  border-radius: var(--radius);
  box-shadow: 0 20px 45px var(--shadow);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.ref-featured:hover { transform: translateY(-6px); box-shadow: 0 28px 60px color-mix(in srgb, var(--accent) 20%, transparent); }
.ref-featured__body { max-width: 62ch; }
.ref-featured__tag { font-size: 0.8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--secondary); }
.ref-featured h3 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0.6rem 0 0.7rem; }
.ref-featured p { color: var(--muted); font-size: 1.02rem; }
.ref-featured__link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 700; font-size: 1.05rem; white-space: nowrap;
  color: var(--black);
  border-bottom: 3px solid var(--primary);
  padding-bottom: 0.2rem;
}
.ref-featured:hover .arrow { transform: translateX(4px); }
.ref-featured .arrow { transition: transform .25s var(--ease); }

.refs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  margin-top: 1.4rem;
}
.ref {
  background: var(--accent);
  color: var(--secondary);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  min-height: 220px;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform .3s var(--ease);
}
.ref:hover { transform: translateY(-6px) rotate(-.6deg); }
.ref__tag { font-size: 0.8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--primary); }
.ref h3 { font-size: 1.5rem; margin-top: 1.4rem; }
.ref p { color: color-mix(in srgb, var(--secondary) 75%, transparent); margin-top: 0.6rem; font-size: 0.98rem; }
.refs__note {
  margin-top: 2.5rem; font-size: 0.95rem; font-weight: 500;
  color: color-mix(in srgb, var(--secondary) 72%, transparent);
}

/* =========================================================
   TEAM
   ========================================================= */
.team { background: var(--grey); }
.team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-top: 3.5rem;
}
.member { }
.member__avatar {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.2rem;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.member__avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.member:hover .member__avatar { transform: translateY(-6px); box-shadow: 0 20px 45px var(--shadow); }
.member:nth-child(1) .member__avatar { background: linear-gradient(140deg, var(--accent), color-mix(in srgb, var(--accent) 72%, var(--white))); }
.member:nth-child(2) .member__avatar { background: linear-gradient(140deg, var(--secondary), color-mix(in srgb, var(--secondary) 60%, var(--white))); }
.member:nth-child(3) .member__avatar { background: linear-gradient(140deg, var(--primary), color-mix(in srgb, var(--primary) 60%, var(--white))); }
.member__role { font-size: 0.8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.member:nth-child(1) .member__role { color: var(--black); }
.member:nth-child(2) .member__role { color: var(--secondary); }
.member:nth-child(3) .member__role { color: var(--primary); }
.member h3 { font-size: 1.45rem; margin: 0.4rem 0 0.6rem; }
.member p { color: var(--muted); font-size: 0.98rem; }

/* =========================================================
   KONTAKT  (pink block)
   ========================================================= */
.contact { background: var(--secondary); color: var(--white); }
.contact .eyebrow::before { background: var(--accent); }
.contact__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.contact__media { margin: 0; }
.contact__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 24px 55px color-mix(in srgb, var(--accent) 28%, transparent);
}
.contact__title { font-size: clamp(2.2rem, 6vw, 4rem); }
.contact__lead { font-size: clamp(1.05rem, 2vw, 1.3rem); color: color-mix(in srgb, var(--white) 90%, transparent); margin-top: 1.2rem; max-width: 54ch; }
.contact__mail {
  display: inline-flex; align-items: center; gap: 0.75rem;
  margin-top: 2.4rem;
  font-size: clamp(1.35rem, 3.2vw, 2.35rem);
  font-weight: 700; letter-spacing: -0.02em;
  color: var(--white);
  border-bottom: 3px solid color-mix(in srgb, var(--white) 40%, transparent);
  padding-bottom: 0.35rem;
  white-space: nowrap;
  max-width: 100%;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.contact__mail-text { white-space: nowrap; }
.contact__mail-icon {
  flex-shrink: 0;
  width: 0.85em;
  height: 0.85em;
}
.contact__mail:hover { border-color: var(--white); transform: translateX(4px); }
.contact__meta { display: flex; flex-wrap: wrap; gap: 2.5rem; margin-top: 3rem; }
.contact__meta div span { display: block; }
.contact__meta .k { font-size: 0.8rem; letter-spacing: .14em; text-transform: uppercase; color: color-mix(in srgb, var(--white) 70%, transparent); }
.contact__meta .v { font-size: 1.1rem; font-weight: 600; margin-top: 0.3rem; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--accent);
  color: color-mix(in srgb, var(--secondary) 85%, transparent);
  padding-block: 2.4rem;
}
.footer__inner {
  max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; flex-wrap: wrap;
}
.footer__mail { font-weight: 600; font-size: 1.05rem; color: var(--secondary); }
.footer__mail:hover { color: var(--primary); }
.footer__links { display: flex; gap: 1.6rem; flex-wrap: wrap; }
.footer__links a { font-size: 0.98rem; font-weight: 500; transition: color .2s var(--ease); }
.footer__links a:hover { color: var(--primary); }
.footer__bottom {
  max-width: var(--maxw); margin: 1.6rem auto 0; padding-inline: var(--pad);
  padding-top: 1.4rem; border-top: 1px solid color-mix(in srgb, var(--secondary) 12%, transparent);
  font-size: 0.85rem; color: color-mix(in srgb, var(--secondary) 55%, transparent);
}

/* =========================================================
   LEGAL PAGES
   ========================================================= */
.legal { padding-block: clamp(3rem, 7vw, 5.5rem); }
.legal__wrap { max-width: 760px; }
.legal h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); }
.legal .updated { color: var(--muted); margin-top: 0.6rem; font-size: 0.95rem; }
.legal h2 { font-size: 1.35rem; margin-top: 2.4rem; color: var(--black); }
.legal p { margin-top: 0.8rem; color: color-mix(in srgb, var(--black) 82%, transparent); }
.legal ul { margin-top: 0.8rem; padding-left: 1.2rem; color: color-mix(in srgb, var(--black) 82%, transparent); }
.legal li { margin-top: 0.35rem; }
.legal a { color: var(--secondary); font-weight: 600; }
.legal a:hover { text-decoration: underline; }
.back-link { display: inline-flex; align-items: center; gap: .5rem; margin-bottom: 2rem; font-weight: 600; color: var(--secondary); }

/* =========================================================
   DESIGN PLAYGROUND  (opened via the navbar logo)
   ========================================================= */
body.tp-open { overflow: hidden; }

.tp { position: fixed; inset: 0; z-index: 200; display: flex; }
.tp[hidden] { display: none; }
.tp__backdrop {
  position: absolute; inset: 0;
  background: color-mix(in srgb, var(--accent) 55%, transparent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  animation: tp-fade .25s var(--ease);
}
.tp__dialog {
  position: relative;
  margin: auto;
  width: min(760px, calc(100% - 2rem));
  max-height: min(86vh, 900px);
  overflow-y: auto;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  background: var(--white);
  color: var(--black);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px color-mix(in srgb, var(--accent) 40%, transparent);
  animation: tp-rise .35s var(--ease);
}
@keyframes tp-fade { from { opacity: 0; } }
@keyframes tp-rise { from { opacity: 0; transform: translateY(14px); } }

.tp__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.tp__title { font-size: clamp(1.5rem, 4vw, 2.1rem); margin-top: 0.5rem; }
.tp__close {
  flex-shrink: 0;
  display: grid; place-items: center;
  width: 38px; height: 38px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.tp__close:hover { background: var(--accent); color: var(--secondary); border-color: transparent; }

.tp__group { margin-top: 2rem; }
.tp__legend {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.9rem;
}
.tp__grid { display: grid; gap: 0.7rem; }
.tp__grid--fonts { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.tp__grid--schemes { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }

.tp__card {
  display: flex; align-items: center; gap: 0.85rem;
  text-align: left;
  padding: 0.8rem 0.95rem;
  background: var(--white);
  color: inherit;
  border: 1px solid var(--hairline);
  border-radius: 14px;
  cursor: pointer;
  transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.tp__card:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--black) 30%, transparent); }
.tp__card:focus-visible, .tp__close:focus-visible, .tp__reset:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}
.tp__card.is-selected { border-color: transparent; box-shadow: 0 0 0 2px var(--accent); }
.tp__card-text { display: flex; flex-direction: column; min-width: 0; }
.tp__card-name { font-family: inherit; font-weight: 600; font-size: 0.98rem; line-height: 1.2; }
.tp__card-note { font-family: var(--font-body); font-weight: 400; font-size: 0.78rem; color: var(--muted); margin-top: 0.15rem; }
/* Font cards preview the family in the heaviest cut it actually ships. */
.tp__card--font .tp__card-name { font-weight: inherit; }

.tp__aa { font-size: 1.6rem; font-weight: inherit; line-height: 1; flex-shrink: 0; }
/* Palette preview: one contiguous strip, so pale members stay visible. */
.tp__dots {
  display: flex;
  flex-shrink: 0;
  width: 42px; height: 42px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--hairline) inset;
}
.tp__dot { flex: 1; }

.tp__foot {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  margin-top: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
}
.tp__hint { font-size: 0.85rem; color: var(--muted); }
.tp__reset:disabled { opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 860px) {
  .about__grid, .refs__grid, .team__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__media { grid-row: 1; margin-bottom: 1rem; }

  .nav__links {
    position: fixed;
    inset: var(--nav-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    background: var(--nav-solid);
    padding: 1rem var(--pad) 1.5rem;
    box-shadow: 0 20px 40px var(--shadow);
    transform: translateY(-140%);
    transition: transform .35s var(--ease);
  }
  .nav.open .nav__links { transform: translateY(0); }
  /* Stacked links, so the indicator travels vertically instead. */
  .nav__link { padding: 0.85rem 1.1rem; font-size: 1.05rem; }
  .nav__cta { margin: 0.5rem 0 0; justify-content: center; }
  .nav__burger { display: flex; }
  /* Opaque bar while the menu panel is open, so the two read as one surface. */
  .nav.open { background: var(--nav-solid); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  /* Colour still fades, but the pill no longer travels. */
  .nav__indicator { transition: background .3s var(--ease), opacity .2s var(--ease); }
}
