/* ========================================
   HOLT FAMILY OFFICE — STYLE
   ----------------------------------------
   Editorial. Architectural. Quiet.
   Hairlines only. No cards. No icons.
   ======================================== */
 
/* ---------- RESET ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
 
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
 
body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--type-body);
  line-height: var(--leading-body);
  font-weight: 400;
  font-feature-settings: "kern", "liga", "calt";
  overflow-x: hidden;
}
 
img, picture, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
 
::selection { background: var(--color-ink); color: var(--color-bg); }
 
/* ---------- TYPOGRAPHY ---------- */
.display-xl,
.display-l,
.display-m,
.display-s,
.lead,
.hero__headline,
.hero__sub-line {
  font-family: var(--font-display);
  font-style: normal;
}
 
.display-xl,
.display-l,
.display-m,
.display-s,
.hero__headline {
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: var(--leading-display);
  color: var(--color-ink);
}
 
.display-xl { font-size: var(--type-display-xl); }
.display-l  { font-size: var(--type-display-l); }
.display-m  { font-size: var(--type-display-m); }
.display-s  { font-size: var(--type-display-s); letter-spacing: -0.03em; }
 
.lead {
  font-size: var(--type-lead);
  line-height: var(--leading-lead);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--color-ink-soft);
}
 
.eyebrow,
.meta {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: var(--tracking-meta);
  text-transform: uppercase;
  color: var(--color-ink-soft);
  line-height: var(--leading-meta);
}
 
.eyebrow .num { color: var(--color-accent); }
 
/* Reading text */
.prose p {
  font-size: clamp(1.125rem, 1.4vw, 1.3rem);   /* up from 17px flat */
  line-height: 1.65;
  color: var(--color-ink);
  max-width: var(--column-text);
}
 
.prose p + p { margin-top: 1.5em; }
.prose .lead + p { margin-top: 2.5rem; }
 
/* ---------- LAYOUT PRIMITIVES ---------- */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
 
.container {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  width: 100%;
}
 
/* Editorial grid — marginalia + main column */
.editorial {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  column-gap: var(--space-7);
}
 
@media (min-width: 900px) {
  .editorial {
    grid-template-columns: 11rem minmax(0, 1fr);
  }
}
 
.editorial__margin { position: relative; }
 
@media (min-width: 900px) {
  .editorial__margin {
    padding-top: 0.5rem;
    position: sticky;
    top: var(--nav-height);
    align-self: start;
  }
}
 
.editorial__margin .meta + .meta { margin-top: 1rem; }
.editorial__main { min-width: 0; }
 
/* ---------- HAIRLINES ---------- */
.rule {
  width: 100%;
  height: var(--rule-w);
  background: var(--color-rule);
  border: 0;
}
 
/* ---------- NAVIGATION ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--dur-base) var(--ease-soft),
              border-color var(--dur-base) var(--ease-soft),
              color var(--dur-base) var(--ease-soft);
  color: var(--color-ink);
  border-bottom: 1px solid transparent;
}
 
.nav--on-hero { color: var(--color-ink-on-image); }
.nav--on-hero .nav__brand,
.nav--on-hero .nav__link,
.nav--on-hero .nav__lang button { color: var(--color-ink-on-image); }
.nav--on-hero .nav__lang .divider { background: var(--color-rule-on-image); }
 
.nav--scrolled {
  background: var(--color-bg);
  color: var(--color-ink);
  border-bottom-color: var(--color-rule);
}
.nav--scrolled .nav__brand,
.nav--scrolled .nav__link,
.nav--scrolled .nav__lang button { color: var(--color-ink); }
.nav--scrolled .nav__lang .divider { background: var(--color-rule); }
 
.nav__inner {
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-6);
}
 
.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1;
}
 
.nav__brand img { height: 1.5rem; width: auto; opacity: 0.95; }
.nav__brand .wordmark { font-weight: 500; }
 
.nav__brand .wordmark-suffix {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  letter-spacing: var(--tracking-meta);
  text-transform: uppercase;
  opacity: 0.7;
  padding-left: 0.625rem;
  margin-left: 0.625rem;
  border-left: 1px solid currentColor;
  border-left-color: rgba(255, 255, 255, 0.2);
}
 
.nav--scrolled .nav__brand .wordmark-suffix { border-left-color: var(--color-rule); }
 
.nav__links {
  display: none;
  justify-content: center;
  gap: var(--space-7);
  list-style: none;
}
 
@media (min-width: 1024px) {
  .nav__links { display: flex; }
}
 
.nav__link {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--dur-fast) var(--ease-soft);
}
 
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.125rem;
  height: 1px;
  width: 0;
  background: currentColor;
  transition: width var(--dur-base) var(--ease-soft);
}
 
.nav__link:hover::after,
.nav__link[aria-current="page"]::after { width: 100%; }
.nav__link[aria-current="page"] { color: var(--color-accent); }
.nav--on-hero .nav__link[aria-current="page"] { color: var(--color-bg-alt); }
 
.nav__lang {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-body);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
}
 
.nav__lang button {
  padding: 0.25rem 0;
  opacity: 0.5;
  transition: opacity var(--dur-fast) var(--ease-soft);
  letter-spacing: var(--tracking-nav);
}
 
.nav__lang button[aria-pressed="true"] { opacity: 1; }
.nav__lang button:hover { opacity: 1; }
 
.nav__lang .divider {
  width: 1px;
  height: 0.75rem;
  background: var(--color-rule);
  display: block;
}
 
.nav__menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 2rem;
  height: 2rem;
}
 
@media (min-width: 1024px) {
  .nav__menu { display: none; }
}
 
.nav__menu-bars {
  width: 1.25rem;
  height: 0.5rem;
  position: relative;
}
 
.nav__menu-bars::before,
.nav__menu-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
}
 
.nav__menu-bars::before { top: 0; }
.nav__menu-bars::after  { bottom: 0; }
 
/* Mobile menu sheet */
/* ---------- MOBILE NAV FIX ---------- */
/* Suffix only kollidiert auf engen Screens — im Top-Header ausblenden,
   im Mobile-Sheet bleibt er sichtbar (eigener Wrapper). */
.nav__brand .wordmark,
.nav__brand .wordmark-suffix { white-space: nowrap; }
 
@media (max-width: 640px) {
  .nav .nav__inner .nav__brand .wordmark-suffix { display: none; }
  .nav__inner { gap: 0.75rem; }
  .nav__lang { gap: 0.4rem; }
  .nav__lang button { padding: 0.25rem 0.1rem; }
}
 
.nav__sheet {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: 60;
  padding: var(--space-7) var(--page-gutter);
  display: flex;
  flex-direction: column;
  transform: translateY(-100%);
  transition: transform var(--dur-slow) var(--ease-soft);
  visibility: hidden;
}
 
.nav__sheet[data-open="true"] {
  transform: translateY(0);
  visibility: visible;
}
 
.nav__sheet-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--nav-height);
  margin-bottom: var(--space-8);
}
 
.nav__sheet-close {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
}
 
.nav__sheet-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
 
.nav__sheet-links a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}
 
/* ---------- HERO ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  width: 100%;
  overflow: hidden;
  background: var(--color-bg-alt);
}
 
.hero__image {
  position: absolute;
  inset: 0;
  background-image: url("images/Hero.jpg");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  animation: heroSettle 2400ms var(--ease-soft) forwards;
}
 
@keyframes heroSettle { to { transform: scale(1); } }
 
.hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.42) 0%, rgba(0,0,0,0.06) 32%, rgba(0,0,0,0.52) 100%);
  pointer-events: none;
}
 
.hero__content {
  position: relative;
  height: 100%;
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  padding-bottom: clamp(2rem, 5vh, 4rem);
  padding-top: var(--nav-height);
  display: grid;
  grid-template-rows: 1fr auto auto;
  color: var(--color-ink-on-image);
}
 
.hero__stamp {
  align-self: start;
  margin-top: clamp(1.5rem, 4vh, 3rem);
  font-family: var(--font-body);
  font-size: var(--type-meta);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-ink-soft-on-image);
  display: flex;
  align-items: center;
  gap: 0.875rem;
  opacity: 0.95;
}
 
.hero__stamp::before {
  content: "";
  display: block;
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}
 
.hero__headline {
  align-self: end;
  font-size: clamp(3.4rem, 8vw, 8.4rem);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: -0.055em;
  text-transform: uppercase;
  color: var(--color-ink-on-image);
  max-width: 13ch;
  margin-bottom: 1rem;
 
  opacity: 0;
  transform: translateY(1.5rem);
  animation: heroIn 900ms var(--ease-soft) 320ms forwards;
}
 
.hero__sub {
  align-self: end;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  border-top: 1px solid var(--color-rule-on-image);
  padding-top: 1.25rem;
 
  opacity: 0;
  transform: translateY(1rem);
  animation: heroIn 900ms var(--ease-soft) 600ms forwards;
}
 
.hero__sub-line {
  font-size: clamp(.95rem, 1.1vw, 1.1rem);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-ink-on-image);
}
 
.hero__sub-meta {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-ink-soft-on-image);
}
 
@keyframes heroIn { to { opacity: 1; transform: translateY(0); } }
 
/* ---------- PAGE HEADER (non-home) ---------- */
.page-header {
  padding-top: calc(var(--nav-height) + clamp(5rem, 14vh, 11rem));
  padding-bottom: clamp(4rem, 10vh, 9rem);
}
 
.page-header .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: clamp(1.75rem, 5vh, 3.5rem);
}
 
.page-header__title {
  max-width: 14ch;
  margin-bottom: var(--space-6);
}
 
.page-header__lead {
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  max-width: 38ch;
}
 
/* ---------- SECTIONS ---------- */
.section {
  padding-block: clamp(5rem, 12vh, 10rem);
  border-top: 1px solid var(--color-rule);
}
 
.section--no-rule { border-top: 0; }
 
/* ---------- IMAGES ----------
   Use real <img> tags in HTML:
     <img class="image image--bleed"     src="images/X.jpg" alt="">
     <img class="image image--landscape" src="images/X.jpg" alt="">
     <img class="image image--portrait"  src="images/X.jpg" alt="">
   The mask softens top/bottom edges so the cut to the cream
   background never feels hard. */
 
.image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--color-bg-alt);  /* fallback if src missing */
  margin-block: clamp(3rem, 8vh, 6.5rem);
  -webkit-mask-image: linear-gradient(180deg,
              transparent 0%,
              #000 6%,
              #000 94%,
              transparent 100%);
          mask-image: linear-gradient(180deg,
              transparent 0%,
              #000 6%,
              #000 94%,
              transparent 100%);
}
 
.image:first-child { margin-top: 0; }
.image:last-child  { margin-bottom: 0; }
 
/* Aspect ratios */
.image--portrait  { aspect-ratio: 4 / 5;  max-width: 36rem; }
.image--landscape { aspect-ratio: 16 / 10; }
.image--wide      { aspect-ratio: 21 / 9; }
.image--square    { aspect-ratio: 1 / 1; }
 
/* Feature image — taller proportion, centered, not full-bleed.
   Use when you want presence without the banner feel of --bleed. */
.image--feature {
  aspect-ratio: 3 / 2;
  max-width: 64rem;
  margin-inline: auto;
}
 
/* Full-bleed crosses the container padding */
.image--bleed {
  width: 100vw;
  margin-left: 50%;
  transform: translateX(-50%);
  aspect-ratio: 21 / 9;
  margin-block: clamp(4rem, 10vh, 9rem);
}
 
/* Optional caption beneath an image */
.image-caption {
  margin-top: 1rem;
  font-family: var(--font-body);
  font-size: var(--type-small);
  color: var(--color-ink-soft);
  max-width: 36ch;
}
 
/* When two image-bleeds follow each other directly, hold a generous gap */
.image-bleed + .image-bleed,
.section + .section .image-bleed:first-child {
  margin-top: clamp(3rem, 8vh, 6rem);
}
 
/* ---------- CONTACT BLOCK ---------- */
.dl-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
 
@media (min-width: 720px) {
  .dl-contact { grid-template-columns: repeat(2, 1fr); }
}
 
.dl-contact > div {
  border-top: 1px solid var(--color-rule);
  padding-top: 1.25rem;
  min-height: 7rem;
}
 
.dl-contact dt {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: var(--tracking-meta);
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 0.625rem;
}
 
.dl-contact dd {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: var(--color-ink);
}
 
.dl-contact a {
  border-bottom: 1px solid var(--color-rule);
  transition: border-color var(--dur-fast) var(--ease-soft);
}
 
.dl-contact a:hover { border-bottom-color: var(--color-ink); }
 
/* Small meta info inside a dd, e.g. EUID under the address */
.dl-contact .dd-meta {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--type-small);
  letter-spacing: 0.04em;
  color: var(--color-ink-soft);
  font-variant-numeric: tabular-nums;
}
 
/* ---------- FOOTER ---------- */
.footer {
  margin-top: auto;
  background: var(--color-bg);
  padding-top: clamp(4rem, 8vh, 6rem);
  padding-bottom: var(--space-6);
  border-top: 1px solid var(--color-rule);
}
 
.footer__mark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: clamp(2.5rem, 5vh, 4rem);
}
 
.footer__mark img { height: 1.25rem; width: auto; opacity: 0.85; }
 
.footer__mark .wordmark {
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
 
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
  margin-bottom: clamp(3rem, 6vh, 5rem);
}
 
@media (min-width: 720px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}
 
.footer__col h4 {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  font-weight: 500;
  letter-spacing: var(--tracking-meta);
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 1rem;
}
 
.footer__col p {
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-ink);
  max-width: 32ch;
}
 
.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
 
.footer__col li a {
  font-size: var(--type-body);
  color: var(--color-ink);
  transition: color var(--dur-fast) var(--ease-soft);
}
 
.footer__col li a:hover { color: var(--color-accent); }
 
.footer__base {
  border-top: 1px solid var(--color-rule);
  padding-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
}
 
.footer__base p,
.footer__base a {
  font-family: var(--font-body);
  font-size: var(--type-meta);
  letter-spacing: var(--tracking-meta);
  text-transform: uppercase;
  color: var(--color-ink-soft);
}
 
.footer__base a:hover { color: var(--color-ink); }
 
/* ---------- REVEAL ANIMATION ---------- */
[data-reveal] {
  opacity: 0;
  transition: opacity 420ms var(--ease-soft);
}
 
[data-reveal].is-visible { opacity: 1; }
 
/* ---------- UTILITY ---------- */
.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;
}
 
.spacer-l { height: clamp(3rem, 6vh, 5rem); }
.spacer-m { height: clamp(2rem, 4vh, 3.5rem); }
 
/* ---------- ACCESSIBILITY ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
 
:focus-visible {
  outline: 1px solid var(--color-accent);
  outline-offset: 3px;
}
 
/* ========================================
   PAGE-SPECIFIC ART DIRECTION
   ----------------------------------------
   One page = one mood. No template repetition.
   ======================================== */
 
/* About (Über uns) — institutional document */
.page--about .page-header {
  min-height: 64vh;
  display: flex;
  align-items: center;
  background: var(--color-bg);
}
.page--about .page-header__title {
  text-transform: uppercase;
  letter-spacing: -0.06em;
  max-width: 12ch;
}
.page--about .section + .section .editorial__main {
  border-left: 1px solid var(--color-rule);
  padding-left: clamp(2rem, 5vw, 5rem);
}
 
/* Activities (Tätigkeitsfelder) — quiet open */
.page--activities .page-header {
  min-height: 56vh;
  background: var(--color-bg);
  display: flex;
  align-items: center;
}
.page--activities .page-header__title {
  text-transform: uppercase;
  max-width: 14ch;
}
 
/* Philosophy — statement page */
.page--philosophy .page-header {
  min-height: 80vh;
  display: flex;
  align-items: end;
  background: var(--color-bg-alt);
}
.page--philosophy .page-header__title {
  max-width: 13ch;
  font-size: clamp(3rem, 8vw, 8rem);
  line-height: 0.88;
  text-transform: uppercase;
}
.page--philosophy .page-header__lead {
  margin-top: clamp(2rem, 5vh, 4rem);
  max-width: 48ch;
}
 
/* Contact — wide, not article-shaped */
.page--contact .page-header {
  min-height: 64vh;
  display: flex;
  align-items: center;
  background: var(--color-bg);
}
.page--contact .page-header .editorial { grid-template-columns: 1fr; }
.page--contact .editorial__margin { display: none; }
.page--contact .page-header__title {
  text-transform: uppercase;
  max-width: none;
  font-size: clamp(2.6rem, 8vw, 7rem);
}
.page--contact .page-header__lead { max-width: 34ch; }
.page--contact .section { padding-block: clamp(3rem, 7vh, 5rem); }
 
/* Legal — quiet, narrow */
.page--legal .page-header {
  min-height: 40vh;
  display: flex;
  align-items: end;
}
.page--legal .section { padding-block: clamp(2.5rem, 5vh, 4rem); }
.page--legal .page-header__title { text-transform: none; max-width: 18ch; }