/* ============================================================
   natashaos.com — style.css
   Fonts: Cormorant Garamond (headings/logo), Inter (body/UI)
   ============================================================ */

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

:root {
  --color-bg:         #faf9f7;
  --color-surface:    #ffffff;
  --color-border:     #e5e0d8;
  --color-text:       #1a1815;
  --color-muted:      #7a7168;
  --color-accent:     #8b6f47;
  --color-accent-dk:  #6b5235;
  --color-sold:       #c0392b;
  --color-stripe:     #635bff;
  --color-paypal:     #009cde;

  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --font-sans:    'Inter', system-ui, sans-serif;

  --radius:       6px;
  --shadow-sm:    0 1px 4px rgba(0,0,0,.08);
  --shadow-md:    0 4px 20px rgba(0,0,0,.13);
  --shadow-lg:    0 8px 40px rgba(0,0,0,.22);
  --transition:   0.2s ease;

  --gallery-cols: repeat(auto-fill, minmax(240px, 1fr));
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

main#main-content { flex: 1; }

a { color: var(--color-accent); text-decoration: underline; }
a:hover { color: var(--color-accent-dk); }

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

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.25;
}

/* ── Site Header ────────────────────────────────────────────── */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header__logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.site-header__name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1;
}

.site-header__tagline {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
}

.site-nav__list {
  list-style: none;
  display: flex;
  gap: 1.75rem;
}

.site-nav__link {
  font-size: 0.875rem;
  text-decoration: none;
  color: var(--color-muted);
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

.site-nav__link:hover { color: var(--color-text); }

/* ── Gallery Section ────────────────────────────────────────── */
.gallery-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.gallery-section__header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.gallery-section__heading {
  font-size: 2.25rem;
  margin-bottom: 0.5rem;
}

.gallery-section__subhead {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* ── Gallery Grid ───────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: var(--gallery-cols);
  gap: 1.5rem;
}

.gallery-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition), transform var(--transition);
}

.gallery-card:hover,
.gallery-card:focus {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.gallery-card--sold { opacity: 0.65; cursor: default; }
.gallery-card--sold:hover { transform: none; box-shadow: none; }

.gallery-card__image-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-border);
}

.gallery-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-card:hover .gallery-card__image { transform: scale(1.03); }

.gallery-card__sold-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: var(--color-sold);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2em 0.6em;
  border-radius: 3px;
}

.gallery-card__info {
  padding: 0.875rem 1rem 1rem;
}

.gallery-card__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.gallery-card__meta {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

.gallery-card__price {
  font-size: 0.95rem;
  font-weight: 500;
}

.gallery-card__shipping {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--color-muted);
}

.gallery-card__sold-text { color: var(--color-sold); }

/* ── Lightbox ───────────────────────────────────────────────── */
.lightbox__backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,9,8,.75);
  z-index: 200;
  backdrop-filter: blur(3px);
}

.lightbox__backdrop.is-active { display: block; }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 201;
  overflow-y: auto;
  padding: 2rem 1rem;
}

.lightbox.is-active { display: flex; align-items: flex-start; justify-content: center; }

.lightbox__inner {
  background: var(--color-surface);
  border-radius: calc(var(--radius) * 2);
  box-shadow: var(--shadow-lg);
  max-width: 960px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  overflow: hidden;
  position: relative;
}

@media (max-width: 680px) {
  .lightbox__inner { grid-template-columns: 1fr; }
}

.lightbox__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 10;
  background: rgba(255,255,255,.9);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: background var(--transition);
}

.lightbox__close:hover { background: var(--color-border); }

.lightbox__gallery {
  background: #1a1815;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  gap: 0.75rem;
}

.lightbox__main-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox__thumbs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lightbox__thumb {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition), opacity var(--transition);
  opacity: 0.65;
}

.lightbox__thumb:hover,
.lightbox__thumb.is-active {
  border-color: var(--color-accent);
  opacity: 1;
}

.lightbox__info {
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
}

.lightbox__title {
  font-size: 1.6rem;
}

.lightbox__meta {
  font-size: 0.875rem;
  color: var(--color-muted);
}

.lightbox__price {
  font-size: 1.4rem;
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--color-accent-dk);
}

.lightbox__shipping {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: -0.5rem;
}

.lightbox__description {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
}

.lightbox__payment { margin-top: auto; padding-top: 1rem; }

/* ── Buttons & Payment ──────────────────────────────────────── */
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--transition), opacity var(--transition);
  width: 100%;
  text-align: center;
}

.btn__sub {
  font-size: 0.72rem;
  font-weight: 400;
  opacity: 0.8;
}

.btn--stripe {
  background: var(--color-stripe);
  color: #fff;
}
.btn--stripe:hover { background: #4b44d6; color: #fff; }

.btn--paypal {
  background: #ffc439;
  color: #003087;
}
.btn--paypal:hover { background: #f0b429; color: #003087; }
.btn--paypal img { display: inline-block; vertical-align: middle; margin-right: 0.3rem; }

.payment-unavailable {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* ── PayPal Custom Fields ───────────────────────────────────── */
.paypal-payment__fields { margin-bottom: 1rem; }

.form-field { margin-bottom: 0.75rem; }

.form-field__label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}

.form-field__input {
  width: 100%;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.form-field__input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* ── About Page ─────────────────────────────────────────────── */
.about-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.about-section__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 680px) {
  .about-section__inner { grid-template-columns: 1fr; }
}

.about-section__portrait img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
}

.about-section__text h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.about-section__text h2 {
  font-size: 1.3rem;
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}

.about-section__text p { margin-bottom: 0.9rem; }

.about-section__text ul {
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}

.about-section__text li { margin-bottom: 0.4rem; }

/* ── Email Signup Strip (Brevo) ─────────────────────────────── */
.signup-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 1.25rem 1.5rem;
}

.signup-strip__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
}

.signup-strip__label {
  font-size: 0.875rem;
  color: var(--color-muted);
  white-space: nowrap;
}

.signup-strip__form { flex: 1; min-width: 220px; }

.signup-strip__fields {
  display: flex;
  gap: 0.5rem;
}

.signup-strip__input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.signup-strip__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(139,111,71,.12);
}

.signup-strip__btn {
  padding: 0.5rem 1.1rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition);
}

.signup-strip__btn:hover { background: var(--color-accent-dk); }

.signup-strip__dismiss {
  background: none;
  border: none;
  color: var(--color-muted);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.1rem 0.3rem;
  margin-left: auto;
  transition: color var(--transition);
  flex-shrink: 0;
}

.signup-strip__dismiss:hover { color: var(--color-text); }

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 2rem 1.5rem;
  margin-top: auto;
}

.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.site-footer__nav ul {
  list-style: none;
  display: flex;
  gap: 1.25rem;
}

.site-footer__nav a {
  color: var(--color-muted);
  text-decoration: none;
}
.site-footer__nav a:hover { color: var(--color-text); }

.site-footer__shipping-note { font-size: 0.78rem; }

/* ── Thank You page ─────────────────────────────────────────── */
.thankyou-section {
  max-width: 600px;
  margin: 5rem auto;
  padding: 0 1.5rem;
  text-align: center;
}

.thankyou-section h1 { font-size: 2rem; margin-bottom: 1rem; }

/* ── Contact Page ───────────────────────────────────────────── */
.contact-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.contact-section__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

@media (max-width: 720px) {
  .contact-section__inner { grid-template-columns: 1fr; gap: 2rem; }
}

.contact-section__intro h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-section__intro p {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  line-height: 1.7;
}

.contact-section__intro a { color: var(--color-accent); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}

.form-label span { color: var(--color-sold); margin-left: 1px; }

.form-input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(139,111,71,.15);
}

.form-input--textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.form-input--error {
  border-color: var(--color-sold);
  box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}

.contact-form__submit {
  align-self: flex-start;
  padding: 0.7rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition);
}

.contact-form__submit:hover { background: var(--color-accent-dk); }

.contact-form__status {
  font-size: 0.875rem;
  min-height: 1.25rem;
}

.contact-form__status--error { color: var(--color-sold); }
.contact-form__status--success { color: #2e7d32; }

/* ── 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;
}