/* ============================================================
   RESET & BASE
   ============================================================ */

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

:root {
  --white:  #ffffff;
  --black:  #1a1a1a;
  --mid:    #888888;
  --border: #eeeeea;
  --font-sans:  'DM Sans', system-ui, -apple-system, sans-serif;
  --nav-height: 64px;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--black);
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: var(--nav-height);
}

/* Transparent variant — used on the hero page */
.nav--transparent {
  background: transparent;
  color: #1b2d4f;
  justify-content: flex-end;
  padding-right: 0;
}

.nav--transparent .nav__links {
  align-self: stretch;
  align-items: center;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
  border-radius: 0 0 0 6px;
  padding: 0 2rem 0 1.75rem;
}

/* Dark variant — used on all interior pages */
.nav--dark {
  background: var(--white);
  color: var(--black);
  border-bottom: 1px solid var(--border);
  padding-right: 0;
}

.nav--dark .nav__links {
  align-self: stretch;
  align-items: center;
  background: rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
  border-radius: 0 0 0 6px;
  padding: 0 2rem 0 1.75rem;
}

.nav__name {
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav__links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav__links a {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.nav__links a:hover,
.nav__links .nav__link--active {
  opacity: 1;
  color: var(--mid);
}

.nav--transparent .nav__links a:hover {
  color: #7a92b3;
  opacity: 1;
}

/* Hamburger button — hidden on desktop, shown on mobile */
.nav__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  color: inherit;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Hamburger open state — X shape */
.nav__hamburger--open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.nav__hamburger--open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger--open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translate(-50%, -45%); }
  to   { opacity: 1; transform: translate(-50%, -50%); }
}

/* ============================================================
   HERO (index.html)
   ============================================================ */

.hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__caption {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #1b2d4f;
  white-space: nowrap;
  animation: fadeIn 1.5s ease both;
  animation-delay: 0.3s;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 2rem 3rem;
  border-radius: 6px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

.hero__name {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
}

.hero__sub {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-top: 1rem;
  opacity: 0.75;
}

/* ============================================================
   GALLERY PAGES (paintings.html, bloom.html)
   ============================================================ */

.gallery-page {
  padding-top: calc(var(--nav-height) + 2rem);
  padding-bottom: 5rem;
  padding-left: 2rem;
  padding-right: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.gallery-page__title {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 2rem;
}

.gallery {
  columns: 3;
  column-gap: 10px;
}

.gallery__img {
  width: 100%;
  break-inside: avoid;
  margin-bottom: 10px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.gallery__img:hover {
  opacity: 0.82;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lightbox--open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 90vw;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
}

.lightbox__caption {
  margin-top: 1.25rem;
  font-size: 0.625rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black);
  text-align: center;
}

.lightbox__close {
  position: absolute;
  top: 1.25rem;
  right: 1.75rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--black);
  padding: 0.5rem;
  line-height: 1;
  transition: opacity 0.2s ease;
  opacity: 0.7;
  font-weight: 700;
}

.lightbox__close:hover {
  opacity: 1;
}

.lightbox__prev,
.lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--black);
  padding: 1rem;
  opacity: 0.7;
  transition: opacity 0.2s ease;
  line-height: 1;
  font-weight: 700;
}

.lightbox__prev:hover,
.lightbox__next:hover {
  opacity: 1;
}

.lightbox__prev { left: 0.5rem; }
.lightbox__next { right: 0.5rem; }

/* Dots nav — sits below the caption */
.lightbox__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.lightbox__nav-arrow {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--mid);
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  opacity: 0.5;
  transition: opacity 0.2s ease;
  line-height: 1;
}

.lightbox__nav-arrow:hover {
  opacity: 1;
}

.lightbox__dots {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 200px;
}

.lightbox__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.lightbox__dot--active {
  background: var(--mid);
  transform: scale(1.4);
}

/* ============================================================
   INFO PAGE (info.html)
   ============================================================ */

.info-page {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 6rem;
  padding-left: 2rem;
  padding-right: 2rem;
  max-width: 1040px;
  margin: 0 auto;
}

.info-section {
  margin-bottom: 4rem;
}

.info-section__label {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  font-family: var(--font-sans);
  padding-bottom: 0.875rem;
  margin-bottom: 2rem;
}

.info-section__label::after {
  content: '';
  display: block;
  width: calc(100% - 210px);
  border-bottom: 1px solid var(--black);
  margin-top: 0.875rem;
}

.info-section__text {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--black);
  padding-right: 80px;
}

.info-section__text p + p {
  margin-top: 1em;
}

.bio-list__heading {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  clear: both;
  margin-top: 5rem;
  margin-bottom: 0.4rem;
}

.bio-list {
  list-style: none;
  clear: both;
  margin-top: 1.5em;
  display: flex;
  flex-direction: column;
  gap: 0.35em;
  max-width: 75%;
}

.bio-list li {
  padding-left: 1.25em;
  position: relative;
}

.bio-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--mid);
}

.info-section__link {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black);
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: border-color 0.2s ease;
  width: fit-content;
  margin-bottom: 0.75rem;
}

.info-section__link:hover {
  border-color: var(--black);
}

/* Runaround — portrait floats right, text wraps around it */
.info-split {
  margin-bottom: 4rem;
}

.info-portrait {
  float: left;
  margin: 0.25rem 3rem 1.5rem 0;
  clear: left;
}

.info-portrait img {
  width: 381px;
  display: block;
}

.info-split::after {
  content: '';
  display: table;
  clear: both;
}


.info-section__text::after {
  content: '';
  display: table;
  clear: both;
}

/* Links list */
.info-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.info-links a {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.info-links a:hover {
  opacity: 1;
}

/* Social link with Instagram icon */
.info-social {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.info-social:hover {
  opacity: 1;
}

.info-social__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.contact-page {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 6rem;
  padding-left: 2rem;
  padding-right: 2rem;
  max-width: 560px;
  margin: 0 auto;
}

.contact-page__title {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 0.5rem;
}

.contact-page__sub {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  color: var(--black);
  opacity: 0.6;
  margin-bottom: 3rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.contact-form__hidden {
  display: none;
}

.contact-form__row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.contact-form__label {
  font-family: var(--font-sans);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
}

.contact-form__input {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--black);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 0;
  outline: none;
  width: 100%;
  transition: border-color 0.2s ease;
}

.contact-form__input:focus {
  border-color: var(--black);
}

.contact-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form__submit {
  align-self: flex-start;
  background: none;
  border: 1px solid var(--black);
  font-family: var(--font-sans);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  padding: 0.75rem 2rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.contact-form__submit:hover {
  background: var(--black);
  color: var(--white);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .gallery {
    columns: 2;
  }
}

/* Mobile */
@media (max-width: 600px) {
  :root {
    --nav-height: 56px;
  }

  .nav {
    padding: 0 1.25rem;
  }

  .gallery {
    columns: 1;
  }

  .gallery-page {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .info-page {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .info-portrait {
    float: none;
    margin: 0 0 1.5rem 0;
  }

  .info-portrait img {
    width: 120px;
  }

  .info-studio-photo {
    float: none;
    margin: 0 0 1.5rem 0;
  }

  .info-studio-photo img {
    width: 100%;
  }

  .contact-page {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  /* Hide desktop links, show hamburger */
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  /* Mobile nav overlay — full screen when open */
  .nav__links--open {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    position: fixed;
    inset: 0;
    background: var(--white);
    z-index: 150;
  }

  .nav__links--open a {
    font-size: 1rem;
    letter-spacing: 0.2em;
    opacity: 0.8;
  }

  .nav__links--open a:hover {
    opacity: 1;
  }

  /* Lightbox arrows smaller on mobile */
  .lightbox__prev,
  .lightbox__next {
    font-size: 1rem;
    padding: 0.75rem;
  }
}

/* Hide grid on slideshow-only gallery pages */
body.page--gallery .gallery-page {
  display: none;
}

.site-footer {
  text-align: center;
  padding: 2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--mid);
  border-top: 1px solid var(--border);
  margin-top: 4rem;
}