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

::selection {
  background-color: rgba(196, 151, 59, 0.25);
  color: #F0EDE8;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  background-color: #12100B;
  color: #D4CFC7;
  overflow-x: hidden;
}

/* ── Nav ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 10;
  display: flex;
  gap: clamp(1.2rem, 2.5vw, 2.5rem);
  padding: clamp(1.2rem, 2.5vh, 2rem) clamp(1.5rem, 3vw, 2.5rem);
  transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1),
              opacity 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.nav--hidden {
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
}

.nav__link {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.7);
  text-decoration: none;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  transition: color 0.4s ease;
}

.nav__link:hover {
  color: #C4973B;
}

/* ── Hero Section ─────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
  transform: scale(1.05);
  transform-origin: center center;
}

.hero__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(15, 12, 8, 0.35) 0%,
    rgba(15, 12, 8, 0.15) 35%,
    rgba(15, 12, 8, 0.05) 50%,
    rgba(18, 16, 11, 0.45) 70%,
    rgba(18, 16, 11, 0.85) 85%,
    rgba(18, 16, 11, 1) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  padding: 0 1.5rem;
  padding-bottom: 7vh;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* ── Logo ─────────────────────────────────────────── */
.hero__logo {
  width: clamp(180px, 30vw, 280px);
  height: auto;
  filter: drop-shadow(0 2px 12px rgba(0, 0, 0, 0.3));
  mix-blend-mode: lighten;
  opacity: 0;
  transform: translateY(24px);
  margin-bottom: clamp(1.2rem, 2vw, 2rem);
}

/* ── Company Name ─────────────────────────────────── */
.hero__name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  letter-spacing: 0.50em;
  text-indent: 0.50em;
  text-transform: uppercase;
  color: #C8C8D0;
  line-height: 1.1;
  opacity: 0;
  transform: translateY(24px);
}

/* ── Tagline ──────────────────────────────────────── */
.hero__tagline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.35rem, 2.6vw, 1.95rem);
  letter-spacing: 0.06em;
  color: #C4B9A8;
  margin-top: clamp(0.85rem, 1.4vw, 1.4rem);
  opacity: 0;
  transform: translateY(24px);
}

/* ── Gold Divider ─────────────────────────────────── */
.hero__divider {
  width: 60px;
  height: 1px;
  margin-top: clamp(2.5rem, 4vw, 4rem);
  background: linear-gradient(
    90deg,
    transparent 0%,
    #C4973B 50%,
    transparent 100%
  );
  opacity: 0;
  transform: translateY(24px);
}

/* ── Scroll Indicator ─────────────────────────────── */
.hero__scroll {
  position: absolute;
  bottom: clamp(2rem, 4vh, 3.5rem);
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  opacity: 0;
  animation: fadeInUp 2s cubic-bezier(0.16, 1, 0.3, 1) 5.4s forwards;
  cursor: pointer;
  text-decoration: none;
  padding: 0 20px;
}

.hero__scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    #C4973B 100%
  );
  filter: drop-shadow(0 0 3px rgba(196, 151, 59, 0.4));
  animation: scrollBreathe 3.5s cubic-bezier(0.45, 0, 0.55, 1) infinite;
  animation-delay: 6.0s;
}

.hero__scroll-chevron {
  width: 14px;
  height: 8px;
  position: relative;
  margin-top: 3px;
  filter: drop-shadow(0 0 4px rgba(196, 151, 59, 0.5));
  animation: scrollBreathe 3.5s cubic-bezier(0.45, 0, 0.55, 1) infinite;
  animation-delay: 6.0s;
}

.hero__scroll-chevron::before,
.hero__scroll-chevron::after {
  content: '';
  position: absolute;
  bottom: 0;
  width: 9px;
  height: 1px;
  background-color: #C4973B;
}

.hero__scroll-chevron::before {
  left: 0;
  transform-origin: bottom left;
  transform: rotate(30deg);
}

.hero__scroll-chevron::after {
  right: 0;
  transform-origin: bottom right;
  transform: rotate(-30deg);
}

.hero__scroll:hover .hero__scroll-line,
.hero__scroll:hover .hero__scroll-chevron::before,
.hero__scroll:hover .hero__scroll-chevron::after {
  opacity: 0.7;
}

@keyframes scrollBreathe {
  0%, 100% { opacity: 0.35; }
  50%      { opacity: 0.7; }
}

/* Fade out scroll indicator when user scrolls */
.hero__scroll--hidden {
  opacity: 0 !important;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

/* ── Breathing Animation (background) ─────────────── */
@keyframes breathe {
  0%   { transform: scale(1.05); }
  100% { transform: scale(1.12); }
}

.hero__background--animate {
  animation: breathe 30s cubic-bezier(0.25, 0.1, 0.25, 1) infinite alternate;
}

/* ── Fade-in Animation ────────────────────────────── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation-name: fadeInUp;
  animation-duration: 2s;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
  animation-fill-mode: forwards;
}

.fade-in--logo     { animation-delay: 1.0s; }
.fade-in--name     { animation-delay: 2.2s; }
.fade-in--tagline  { animation-delay: 3.4s; }
.fade-in--divider  { animation-delay: 4.2s; }

/* ── Name: settle letter-spacing on reveal ────────── */
@keyframes fadeInName {
  from {
    opacity: 0;
    transform: translateY(24px);
    letter-spacing: 0.50em;
    text-indent: 0.50em;
  }
  to {
    opacity: 1;
    transform: translateY(0);
    letter-spacing: 0.35em;
    text-indent: 0.35em;
  }
}

.fade-in--name {
  animation-name: fadeInName;
}

/* ── Introduction Section ────────────────────────── */
.intro {
  background-color: #12100B;
  padding: clamp(6rem, 10vw, 10rem) 1.5rem clamp(1rem, 2vw, 2rem);
}

.intro__inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.intro__inner::before {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  margin: 0 auto 3.5rem;
  background: linear-gradient(
    90deg,
    transparent 0%,
    #C4973B 50%,
    transparent 100%
  );
  opacity: 0.5;
}

.intro__label {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  letter-spacing: 0.35em;
  text-indent: 0.35em;
  text-transform: uppercase;
  color: #C4B9A8;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(24px);
}

.intro__text {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  line-height: 1.85;
  color: #C8C8D0;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(24px);
}

.intro__text--emphasis {
  font-weight: 400;
  color: #C4B9A8;
}

.intro__diagram {
  display: block;
  width: min(90vw, 760px);
  max-width: 100%;
  height: auto;
  margin: clamp(3rem, 5vw, 4.5rem) auto 0;
  opacity: 0;
  transform: translateY(24px);
}

.intro__diagram--mobile {
  display: none;
}

/* ── Discretie Section ───────────────────────────── */
.discretie {
  background-color: #12100B;
  padding: clamp(3rem, 5vw, 5rem) 1.5rem;
}

.discretie__inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.discretie__rule {
  width: 60px;
  height: 1px;
  margin: 0 auto;
  background: linear-gradient(
    90deg,
    transparent 0%,
    #C4973B 50%,
    transparent 100%
  );
  opacity: 0.4;
}

.discretie__quote {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: #C4B9A8;
  padding: clamp(2.5rem, 4vw, 3.5rem) 0;
  opacity: 0;
}

.discretie__quote::before {
  content: '\201C';
  color: rgba(196, 151, 59, 0.5);
  font-size: 1.3em;
  margin-right: 0.15em;
}

.discretie__quote::after {
  content: '\201D';
  color: rgba(196, 151, 59, 0.5);
  font-size: 1.3em;
  margin-left: 0.1em;
}

/* ── Kennismaking Section ────────────────────────── */
.kennis {
  position: relative;
  min-height: 70vh;
  height: clamp(70vh, 62.5vw, 100vh);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.kennis__background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.kennis__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

.kennis__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse at center, rgba(18, 16, 11, 0.4) 0%, rgba(18, 16, 11, 0.65) 100%),
    linear-gradient(180deg, rgba(18, 16, 11, 0.85) 0%, rgba(18, 16, 11, 0.3) 18%, rgba(18, 16, 11, 0.3) 82%, rgba(18, 16, 11, 0.85) 100%);
}

.kennis__inner {
  position: relative;
  z-index: 2;
  max-width: 680px;
  text-align: center;
  padding: clamp(5rem, 8vw, 8rem) 1.5rem;
}

.kennis__label {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  letter-spacing: 0.35em;
  text-indent: 0.35em;
  text-transform: uppercase;
  color: #C4B9A8;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(24px);
}

.kennis__text {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  line-height: 1.85;
  color: #C8C8D0;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transform: translateY(24px);
}

/* ── Contact Section ──────────────────────────────── */
.contact {
  background-color: #12100B;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7rem 1.5rem 5rem;
}

.contact__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

/* Gold rule — echoes the hero divider */
.contact__inner::before {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  margin: 0 auto 3.5rem;
  background: linear-gradient(
    90deg,
    transparent 0%,
    #C4973B 50%,
    transparent 100%
  );
  opacity: 0.5;
}

/* ── Disclaimer (preamble to contact) ────────────── */
.contact__disclaimer {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  line-height: 1.75;
  letter-spacing: 0.04em;
  color: rgba(196, 185, 168, 0.55);
  max-width: 580px;
  margin-bottom: 0.8rem;
  opacity: 0;
  transform: translateY(24px);
}

.contact__disclaimer + .contact__label {
  margin-top: 3.5rem;
}

/* ── CTA Label ────────────────────────────────────── */
.contact__label {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(2rem, 3.8vw, 3.3rem);
  letter-spacing: 0.35em;
  text-indent: 0.35em;
  text-transform: uppercase;
  color: #F0EDE8;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(24px);
}

/* ── Contact Links ────────────────────────────────── */
.contact__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  opacity: 0;
  transform: translateY(24px);
}

.contact__name {
  font-family: 'Sacramento', cursive;
  font-weight: 400;
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  color: #C4B9A8;
  margin-bottom: 0.5rem;
}

.contact__icon {
  width: 0.85em;
  height: 0.85em;
  fill: currentColor;
  vertical-align: -0.05em;
  margin-right: 0.35em;
}

.contact__link {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  letter-spacing: 0.12em;
  color: #C4973B;
  text-decoration: none;
  display: inline-block;
  min-height: 48px;
  min-width: 48px;
  line-height: 48px;
  position: relative;
  transition: color 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.contact__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background-color: #C4973B;
  transition: width 0.6s cubic-bezier(0.25, 0.1, 0.25, 1), left 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.contact__link:hover,
.contact__link:focus-visible {
  color: #D4A94B;
}

.contact__link:hover::after,
.contact__link:focus-visible::after {
  width: 100%;
  left: 0;
}

/* ── Address ───────────────────────────────────────── */
.contact__address {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  letter-spacing: 0.04em;
  color: #C4B9A8;
  opacity: 0;
  transform: translateY(24px);
  font-style: normal;
  margin-top: 1.5rem;
  line-height: 1.6;
}

.contact__dot {
  color: rgba(196, 151, 59, 0.5);
}

/* ── Reveal animations (IntersectionObserver) ─────── */
[data-reveal].is-visible {
  animation-name: fadeInUp;
  animation-duration: 2s;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
  animation-fill-mode: forwards;
}

/* Staggered delays within sections */
.intro__label.is-visible     { animation-delay: 0s; }
.intro__text.is-visible      { animation-delay: 0.3s; }
.intro__text:nth-child(3).is-visible { animation-delay: 0.5s; }
.intro__text:nth-child(4).is-visible { animation-delay: 0.7s; }
.intro__diagram.is-visible   { animation-delay: 0.9s; }

/* Discretie: just a fade, no vertical movement */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.discretie__quote.is-visible {
  animation-name: fadeIn;
  animation-duration: 2.5s;
  animation-timing-function: ease;
  animation-fill-mode: forwards;
}

.kennis__label.is-visible    { animation-delay: 0s; }
.kennis__text.is-visible     { animation-delay: 0.4s; }

.contact__disclaimer.is-visible { animation-delay: 0s; }
.contact__disclaimer:nth-child(2).is-visible { animation-delay: 0.2s; }
.contact__label.is-visible   { animation-delay: 0.6s; }
.contact__links.is-visible   { animation-delay: 1.0s; }
.contact__address.is-visible { animation-delay: 1.4s; }

@keyframes fadeInUpAddress {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 0.85;
    transform: translateY(0);
  }
}

.contact__address.is-visible {
  animation-name: fadeInUpAddress;
}

/* ── Footer ───────────────────────────────────────── */
.footer {
  background-color: #12100B;
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-top: 1px solid rgba(196, 151, 59, 0.08);
}

.footer p {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: rgba(196, 185, 168, 0.4);
}

.footer a {
  color: rgba(196, 185, 168, 0.4);
  text-decoration: none;
  transition: color 0.4s ease;
}

.footer a:hover {
  color: rgba(196, 151, 59, 0.6);
}

/* ── Mobile Adjustments ────────────────────────────── */
@media (max-width: 768px) {
  .hero {
    min-height: 600px;
  }

  .hero__background img {
    object-position: center center;
  }

  .hero__logo {
    width: clamp(140px, 35vw, 220px);
  }

  .hero__divider {
    width: 50px;
  }

  .intro__inner::before,
  .discretie__rule,
  .contact__inner::before {
    width: 50px;
  }

  .hero__name {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
    letter-spacing: 0.22em;
    text-indent: 0.22em;
  }

  @keyframes fadeInName {
    from {
      opacity: 0;
      transform: translateY(24px);
      letter-spacing: 0.30em;
      text-indent: 0.30em;
    }
    to {
      opacity: 1;
      transform: translateY(0);
      letter-spacing: 0.22em;
      text-indent: 0.22em;
    }
  }

  .intro__diagram--desktop {
    display: none;
  }

  .intro__diagram--mobile {
    display: block;
    width: 95vw;
    max-width: 400px;
    margin: 2rem auto 0;
  }

  .contact__label {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .contact__link {
    letter-spacing: 0.08em;
  }

  .hero__scroll {
    bottom: clamp(2rem, 5dvh, 3.5rem);
    animation-delay: 3.0s;
  }

  .kennis {
    min-height: 60vh;
  }

  .kennis__background img {
    object-position: center 20%;
  }
}

@media (max-height: 480px) {
  .hero__scroll {
    display: none;
  }
}

/* ── Safe area for notched phones ─────────────────── */
@supports (padding: env(safe-area-inset-bottom)) {
  .hero__scroll {
    bottom: calc(clamp(2rem, 4vh, 3.5rem) + env(safe-area-inset-bottom));
  }

  .contact {
    padding-bottom: calc(5rem + env(safe-area-inset-bottom));
  }
}

/* ── Touch device: disable breathing + parallax ───── */
@media (hover: none) and (pointer: coarse) {
  .hero__background {
    animation: none !important;
    transform: scale(1.05) !important;
  }
}

/* ── Diagram Lightbox ────────────────────────────── */
@media (max-width: 768px) {
  .intro__diagram {
    cursor: zoom-in;
  }
}

.diagram-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(18, 16, 11, 0.95);
  align-items: center;
  justify-content: center;
  padding: 1rem;
  cursor: zoom-out;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.diagram-lightbox.is-active {
  display: flex;
  opacity: 1;
}

.diagram-lightbox svg {
  width: 100%;
  max-width: 100vw;
  height: auto;
  max-height: 90vh;
}

/* Landscape: rotate hint */
@media (max-width: 768px) and (orientation: portrait) {
  .diagram-lightbox__rotate {
    position: absolute;
    bottom: 2rem;
    left: 0;
    right: 0;
    text-align: center;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    color: rgba(196, 185, 168, 0.5);
  }
}

@media (orientation: landscape) {
  .diagram-lightbox__rotate {
    display: none;
  }
}

/* ── Focus visible styles ─────────────────────────── */
:focus-visible {
  outline: 1px solid rgba(196, 151, 59, 0.45);
  outline-offset: 6px;
}