/* ========================================
   SANCTUM CHURCH - COMPONENT STYLES
   Buttons, Cards, Navigation, Forms, etc.
======================================== */

/* =====================
   HEADER & NAVIGATION
===================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  background: var(--color-white);
  border-bottom: var(--border-thin);
  transition: transform var(--transition-base), background var(--transition-base);
}

.header--dark {
  background: var(--color-black);
  border-bottom-color: var(--color-gray-800);
}

.header--dark .header__logo,
.header--dark .nav__link {
  color: var(--color-white);
}

.header--transparent {
  background: transparent;
  border-bottom-color: transparent;
}

.header--transparent .header__logo,
.header--transparent .nav__link {
  color: var(--color-white);
}

.header--hidden {
  transform: translateY(-100%);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  letter-spacing: 0.2em;
  color: var(--color-black);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.header__logo:hover {
  opacity: 0.7;
}

.header__logo-cross {
  display: inline-block;
  margin-right: var(--space-2);
  font-weight: 300;
}

/* Desktop Navigation */
.nav {
  display: none;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
    align-items: center;
    gap: var(--space-10);
  }
}

.nav__link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray-700);
  position: relative;
  padding: var(--space-2) 0;
  transition: color var(--transition-fast);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width var(--transition-base) var(--ease-out-expo);
}

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

.nav__link:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--color-black);
}

.nav__link--active::after {
  width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  z-index: 1001;
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle__bar {
  width: 100%;
  height: 1px;
  background: var(--color-black);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.header--dark .menu-toggle__bar,
.header--transparent .menu-toggle__bar {
  background: var(--color-white);
}

.menu-toggle--open .menu-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle--open .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle--open .menu-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-8);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.mobile-nav--open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav__link {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--color-white);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-base), transform var(--transition-base), color var(--transition-fast);
}

.mobile-nav--open .mobile-nav__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav--open .mobile-nav__link:nth-child(1) { transition-delay: 100ms; }
.mobile-nav--open .mobile-nav__link:nth-child(2) { transition-delay: 150ms; }
.mobile-nav--open .mobile-nav__link:nth-child(3) { transition-delay: 200ms; }
.mobile-nav--open .mobile-nav__link:nth-child(4) { transition-delay: 250ms; }
.mobile-nav--open .mobile-nav__link:nth-child(5) { transition-delay: 300ms; }
.mobile-nav--open .mobile-nav__link:nth-child(6) { transition-delay: 350ms; }

.mobile-nav__link:hover {
  color: var(--color-gray-400);
}

/* =====================
   BUTTONS
===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn--primary {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

.btn--primary:hover {
  background: var(--color-gray-800);
  border-color: var(--color-gray-800);
}

.btn--secondary {
  background: transparent;
  color: var(--color-black);
  border-color: var(--color-black);
}

.btn--secondary:hover {
  background: var(--color-black);
  color: var(--color-white);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-white);
}

.btn--white:hover {
  background: transparent;
  color: var(--color-white);
}

.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--outline-white:hover {
  background: var(--color-white);
  color: var(--color-black);
}

.btn--large {
  padding: var(--space-5) var(--space-12);
  font-size: var(--text-sm);
}

.btn__arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* =====================
   CARDS
===================== */
.card {
  background: var(--color-white);
  border: var(--border-thin);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card__image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: transform var(--transition-slow), filter var(--transition-slow);
}

.card:hover .card__image img {
  transform: scale(1.05);
}

.card__content {
  padding: var(--space-6);
}

.card__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: var(--space-3);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.card__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: 1.6;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: var(--space-4);
  color: var(--color-black);
}

.card__link::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.card:hover .card__link::after {
  transform: translateX(4px);
}

/* Event Card Variant */
.card--event {
  display: grid;
  grid-template-columns: 80px 1fr;
  border: none;
  border-bottom: var(--border-thin);
  padding: var(--space-6) 0;
}

@media (min-width: 768px) {
  .card--event {
    grid-template-columns: 100px 1fr;
  }
}

.card--event:hover {
  transform: none;
  box-shadow: none;
}

.card--event .card__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.card--event .card__date-day {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  line-height: 1;
  color: var(--color-black);
}

.card--event .card__date-month {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

.card--event .card__content {
  padding: 0 0 0 var(--space-6);
  border-left: var(--border-thin);
}

/* =====================
   FORMS
===================== */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-600);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-gray-100);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-black);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  background: var(--color-white);
  border-color: var(--color-black);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* =====================
   FOOTER
===================== */
.footer {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--color-gray-800);
}

@media (min-width: 768px) {
  .footer__top {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  letter-spacing: 0.2em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer__tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  font-style: italic;
}

.footer__column-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-gray-300);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-8);
  text-align: center;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__copyright {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.footer__social {
  display: flex;
  gap: var(--space-6);
}

.footer__social-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

.footer__social-link:hover {
  color: var(--color-white);
}

/* =====================
   SPECIAL ELEMENTS
===================== */

/* Scripture Quote */
.quote {
  position: relative;
  padding: var(--space-12) 0;
  text-align: center;
}

.quote__mark {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  line-height: 0.5;
  color: var(--color-gray-200);
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 0;
}

.quote__text {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-style: italic;
  line-height: 1.4;
  color: var(--color-black);
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto var(--space-6);
}

.quote__attribution {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

/* Service Times */
.service-times {
  background: var(--color-gray-100);
  padding: var(--space-8);
}

.service-times__title {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  letter-spacing: 0.2em;
  margin-bottom: var(--space-6);
}

.service-times__item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin);
}

.service-times__item:last-child {
  border-bottom: none;
}

.service-times__day {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-600);
}

.service-times__time {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-black);
}

/* Decorative Cross */
.cross-decoration {
  display: inline-block;
  width: 1px;
  height: 60px;
  background: var(--color-black);
  position: relative;
}

.cross-decoration::before {
  content: '';
  position: absolute;
  top: 15px;
  left: -10px;
  width: 21px;
  height: 1px;
  background: var(--color-black);
}

.cross-decoration--white {
  background: var(--color-white);
}

.cross-decoration--white::before {
  background: var(--color-white);
}

/* Image with Filter */
.img-bw {
  filter: grayscale(100%);
  transition: filter var(--transition-slow);
}

.img-bw:hover {
  filter: grayscale(0%);
}

/* Counter/Stats */
.stat {
  text-align: center;
  padding: var(--space-6);
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  line-height: 1;
  color: var(--color-black);
  margin-bottom: var(--space-2);
}

.stat__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

/* Section Header */
.section-header {
  margin-bottom: var(--space-12);
}

.section-header--center {
  text-align: center;
}

.section-header__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: var(--space-4);
}

.section-header__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.section-header__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  max-width: 600px;
}

.section-header--center .section-header__subtitle {
  margin: 0 auto;
}

/* Scroll Indicator */
.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
}

.scroll-indicator__text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.scroll-indicator__line {
  width: 1px;
  height: 40px;
  background: currentColor;
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% {
    opacity: 0.3;
    transform: scaleY(0.5);
  }
  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

/* Loading State */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
}

.loading__spinner {
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-gray-200);
  border-top-color: var(--color-black);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}