/* ============================================================
   THUS ESSENTIALS — style-file.css
   Editorial Community Styling Gallery & Archive
   ============================================================ */

/* ─── ROOT & COLOR SYSTEM ─── */
:root {
  --sf-bg: #FAF8F5;
  --sf-card-bg: #FFFFFF;
  --sf-ink: #141210;
  --sf-ink-light: #605B54;
  --sf-gold: #C8A97A;
  --sf-gold-dark: #8B7355;
  --sf-gold-glow: rgba(200, 169, 122, 0.25);
  --sf-border: rgba(139, 115, 85, 0.16);
  --sf-border-hover: rgba(139, 115, 85, 0.4);
  --sf-radius: 16px;
  --sf-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

body.style-file-page {
  background-color: var(--sf-bg);
  color: var(--sf-ink);
  overflow-x: hidden;
  font-family: var(--sans, 'Inter', sans-serif);
}

/* ─── AMBIENT BACKGROUND GLOW ─── */
.sf-ambient-glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(120px);
  z-index: 0;
  opacity: 0.6;
}

.sf-ambient-glow--1 {
  width: 550px;
  height: 550px;
  top: 5%;
  right: -10%;
  background: radial-gradient(circle, rgba(200, 169, 122, 0.18) 0%, rgba(250, 248, 245, 0) 70%);
}

.sf-ambient-glow--2 {
  width: 650px;
  height: 650px;
  bottom: 10%;
  left: -12%;
  background: radial-gradient(circle, rgba(139, 115, 85, 0.14) 0%, rgba(250, 248, 245, 0) 70%);
}

/* ─── EDITORIAL HERO ─── */
.sf-hero {
  position: relative;
  z-index: 1;
  padding: clamp(7.5rem, 13vw, 11rem) var(--gutter, 2rem) 3.5rem;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
}

.sf-hero__kicker-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 1.15rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--sf-border);
  border-radius: 100px;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  margin-bottom: 1.5rem;
}

.sf-hero__kicker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sf-gold);
  box-shadow: 0 0 10px var(--sf-gold);
  animation: sfPulse 2s infinite ease-in-out;
}

@keyframes sfPulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; }
}

.sf-hero__kicker {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sf-gold-dark);
}

.sf-hero__title {
  font-family: var(--serif, 'Cormorant Garamond', Georgia, serif);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--sf-ink);
  margin: 0 0 1.25rem;
  text-transform: uppercase;
}

.sf-hero__title em {
  font-style: normal;
  font-weight: 600;
  color: var(--sf-gold-dark);
}

.sf-hero__subtitle {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: var(--sf-ink-light);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  font-weight: 300;
}

/* ─── FILTER & CONTROLS BAR ─── */
.sf-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.1rem 1.75rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--sf-border);
  border-radius: 100px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  margin-top: 2rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.03);
  transition: all 0.3s ease;
}

.sf-filters {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sf-filter-btn {
  background: transparent;
  border: 1px solid transparent;
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sf-ink-light);
  cursor: pointer;
  transition: all 0.25s var(--sf-ease);
}

.sf-filter-btn:hover {
  color: var(--sf-ink);
  background: rgba(200, 169, 122, 0.14);
}

.sf-filter-btn.active {
  background: var(--sf-ink);
  color: #FAF8F5;
  border-color: var(--sf-ink);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.sf-counter {
  font-family: Arial, sans-serif;
  font-size: 0.75rem;
  color: var(--sf-gold-dark);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .sf-hero {
    padding: 6.5rem 1.25rem 2rem;
  }

  .sf-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    margin-top: 1.5rem;
    width: 100%;
    box-sizing: border-box;
  }

  .sf-filters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
    width: 100%;
    background: rgba(247, 245, 240, 0.9);
    padding: 4px;
    border-radius: 12px;
    border: 1px solid rgba(17, 17, 17, 0.06);
    box-sizing: border-box;
  }

  .sf-filter-btn {
    width: 100%;
    text-align: center;
    padding: 0.55rem 0.25rem;
    font-size: 0.72rem;
    letter-spacing: 0.02em;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
  }

  .sf-counter {
    justify-content: center;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    padding-top: 0.15rem;
  }
}

@media (max-width: 400px) {
  .sf-filter-btn {
    font-size: 0.66rem;
    padding: 0.5rem 0.15rem;
  }
}

/* ─── STYLE FILE CARDS GRID ─── */
.sf-main {
  position: relative;
  z-index: 1;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 var(--gutter, 2rem) 6rem;
}

.sf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 1024px) {
  .sf-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 640px) {
  .sf-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

/* ─── STYLE FILE CARD ─── */
.sf-card {
  position: relative;
  border-radius: var(--sf-radius);
  overflow: hidden;
  background: var(--sf-card-bg);
  border: 1px solid var(--sf-border);
  box-shadow: 0 10px 30px rgba(28, 25, 23, 0.04);
  transition: transform 0.5s var(--sf-ease), box-shadow 0.5s var(--sf-ease), border-color 0.5s var(--sf-ease);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.sf-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 50px rgba(28, 25, 23, 0.12);
  border-color: var(--sf-border-hover);
}

.sf-card__media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #181513;
}

.sf-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 0.8s var(--sf-ease), filter 0.8s var(--sf-ease);
}

.sf-card:hover .sf-card__img {
  transform: scale(1.05);
}

/* Badge overlay */
.sf-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  background: rgba(18, 16, 14, 0.72);
  backdrop-filter: blur(10px);
  color: #FAF8F5;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.sf-card__expand-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sf-ink);
  opacity: 0;
  transform: scale(0.85);
  transition: all 0.3s var(--sf-ease);
}

.sf-card:hover .sf-card__expand-btn {
  opacity: 1;
  transform: scale(1);
}

.sf-card__expand-btn:hover {
  background: #FFFFFF;
  transform: scale(1.1);
}

/* Content Body */
.sf-card__body {
  padding: 1.5rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: #FFFFFF;
  flex-grow: 1;
  position: relative;
}

.sf-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.sf-card__creator-name {
  font-family: var(--serif, 'Cormorant Garamond', Georgia, serif);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--sf-ink);
  margin: 0;
  line-height: 1.2;
}

.sf-card__social-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.8rem;
  border-radius: 100px;
  background: #F4F1EB;
  border: 1px solid var(--sf-border);
  color: var(--sf-ink);
  font-size: 0.74rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.25s ease;
  flex-shrink: 0;
}

.sf-card__social-pill:hover {
  background: var(--sf-ink);
  color: #FAF8F5;
  border-color: var(--sf-ink);
  transform: translateY(-1px);
}

.sf-card__social-pill svg {
  width: 13px;
  height: 13px;
}

.sf-card__caption {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--sf-ink-light);
  font-style: normal;
  font-weight: 400;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sf-card__footer {
  margin-top: auto;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(139, 115, 85, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--sf-gold-dark);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sf-card__view-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap 0.2s ease;
}

.sf-card:hover .sf-card__view-cta {
  gap: 0.5rem;
}

/* ─── COMMUNITY CALLOUT BANNER ─── */
.sf-community-banner {
  max-width: 1200px;
  margin: 2rem auto 6rem;
  padding: 4rem 2.5rem;
  background: linear-gradient(135deg, #181512 0%, #201C18 100%);
  border-radius: 24px;
  color: #FAF8F5;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(200, 169, 122, 0.2);
}

.sf-community-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(200, 169, 122, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.sf-community-banner__kicker {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--sf-gold);
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: block;
}

.sf-community-banner__title {
  font-family: var(--serif, 'Cormorant Garamond', Georgia, serif);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 300;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.sf-community-banner__text {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(250, 248, 245, 0.8);
  max-width: 640px;
  margin: 0 auto 2.25rem;
}

.sf-community-banner__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.sf-community-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.8rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s var(--sf-ease);
}

.sf-community-btn--primary {
  background: var(--sf-gold);
  color: #141210;
  border: 1px solid var(--sf-gold);
}

.sf-community-btn--primary:hover {
  background: #D9BD91;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 169, 122, 0.35);
}

.sf-community-btn--ghost {
  background: transparent;
  color: #FAF8F5;
  border: 1px solid rgba(250, 248, 245, 0.3);
}

.sf-community-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #FAF8F5;
  transform: translateY(-2px);
}

/* ─── FULLSCREEN LIGHTBOX MODAL ─── */
.sf-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(14, 12, 10, 0.88);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--sf-ease);
}

.sf-modal.is-active {
  opacity: 1;
  pointer-events: all;
}

.sf-modal__container {
  position: relative;
  max-width: 1050px;
  width: 100%;
  max-height: 90vh;
  background: #FFFFFF;
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.4);
  transform: scale(0.95);
  transition: transform 0.4s var(--sf-ease);
}

.sf-modal.is-active .sf-modal__container {
  transform: scale(1);
}

@media (max-width: 860px) {
  .sf-modal__container {
    grid-template-columns: 1fr;
    max-height: 88vh;
    overflow-y: auto;
  }
}

.sf-modal__media {
  background: #181512;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sf-modal__img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  max-height: 75vh;
  object-fit: cover;
}

.sf-modal__content {
  padding: 3.5rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #FAF8F5;
  position: relative;
}

@media (max-width: 600px) {
  .sf-modal__content {
    padding: 2rem 1.5rem;
  }
}

.sf-modal__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sf-ink);
  transition: all 0.2s ease;
}

.sf-modal__close:hover {
  background: var(--sf-ink);
  color: #FAF8F5;
  transform: rotate(90deg);
}

.sf-modal__tag {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sf-gold-dark);
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: block;
}

.sf-modal__name {
  font-family: var(--serif, 'Cormorant Garamond', Georgia, serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--sf-ink);
  margin: 0 0 1.25rem;
}

.sf-modal__quote {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--sf-ink-light);
  font-style: normal;
  font-weight: 500;
  margin: 0 0 2rem;
  border-left: 2px solid var(--sf-gold);
  padding-left: 1.25rem;
}

.sf-modal__social-action {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.8rem;
  border-radius: 100px;
  background: var(--sf-ink);
  color: #FAF8F5;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.25s ease;
  align-self: flex-start;
}

.sf-modal__social-action:hover {
  background: var(--sf-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.sf-modal__social-action svg {
  width: 15px;
  height: 15px;
}