/* ============================================================
   STAG MFG — Design System
   Industrial / Manufacturing / Warm Earth Tones
   ============================================================ */

:root {
  /* Typography */
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', 'Helvetica Neue', sans-serif;

  /* Type Scale (fluid) */
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl:  clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing (4px base) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Colors — STAG MFG Palette (warm industrial browns) */
  --color-bg: #faf9f6;
  --color-surface: #f5f3ef;
  --color-surface-alt: #edeae4;
  --color-border: #d4cfc6;
  --color-text: #1a1710;
  --color-text-muted: #6b6458;
  --color-text-faint: #a39e94;
  --color-text-inverse: #faf9f6;

  /* Primary = Stag Brown/Gold */
  --color-primary: #6b4c2a;
  --color-primary-hover: #553b1f;
  --color-primary-active: #3e2b15;
  --color-primary-light: rgba(107, 76, 42, 0.08);

  /* Accent = Dark Warm */
  --color-accent: #2c2418;
  --color-accent-light: #3d3225;

  /* Semantic */
  --color-success: #4a7c2e;
  --color-error: #a13544;

  /* Layout */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Shadows (warm toned) */
  --shadow-sm: 0 1px 3px rgba(26, 23, 16, 0.06);
  --shadow-md: 0 4px 12px rgba(26, 23, 16, 0.08);
  --shadow-lg: 0 12px 32px rgba(26, 23, 16, 0.12);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   Container
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn--outline {
  background: transparent;
  color: var(--color-text-inverse);
  border-color: rgba(255,255,255,0.5);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
}

.btn--full { width: 100%; }

.btn__spinner {
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   Header
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

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

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding: var(--space-3) var(--space-6);
}

.header__logo img {
  height: 40px;
  width: auto;
}

.header__nav { display: none; }

@media (min-width: 900px) {
  .header__nav {
    display: block;
  }
  .header__links {
    display: flex;
    gap: var(--space-8);
  }
  .header__links a {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--text-sm);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-text);
    position: relative;
  }
  .header__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s var(--ease-out);
  }
  .header__links a:hover::after {
    width: 100%;
  }
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header__contact-link {
  display: none;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-decoration: none;
}
.header__contact-link:hover {
  color: var(--color-primary);
}

@media (min-width: 1100px) {
  .header__contact-link { display: flex; }
}

.header__dealer-btn {
  display: none;
}

@media (min-width: 900px) {
  .header__dealer-btn { display: inline-flex; }
}

.header__menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2);
  color: var(--color-text);
}

@media (min-width: 900px) {
  .header__menu-toggle { display: none; }
}

/* Mobile Menu */
.mobile-menu {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: var(--space-6);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu ul { display: flex; flex-direction: column; gap: var(--space-4); }
.mobile-menu a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text);
  text-decoration: none;
}
.mobile-menu a:hover { color: var(--color-primary); }
.mobile-menu__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}
.mobile-menu__contact a {
  font-size: var(--text-sm);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--color-text-muted);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(44, 36, 24, 0.65) 0%,
    rgba(44, 36, 24, 0.75) 50%,
    rgba(44, 36, 24, 0.85) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-8) var(--space-6);
  max-width: 800px;
}

.hero__tag {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-4);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-3xl);
  color: #fff;
  margin-bottom: var(--space-6);
  line-height: 1.05;
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.85);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  line-height: 1.5;
}

.hero__cta {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   Section defaults
   ============================================================ */
.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

.section__header {
  text-align: center;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section__tag {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 640px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ============================================================
   Products
   ============================================================ */
.products {
  background: var(--color-bg);
}

.products__grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .products__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.products__video-wrap {
  position: relative;
  aspect-ratio: 9 / 16;
  min-height: 560px;
  max-height: 700px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #000;
  box-shadow: var(--shadow-lg);
}

.products__video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.products__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.products__card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: box-shadow 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.products__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.products__card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.products__card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.products__card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ============================================================
   Process
   ============================================================ */
.process {
  background: var(--color-surface);
}

.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-10);
}

@media (min-width: 768px) {
  .process__steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-10);
  }
}

@media (min-width: 1024px) {
  .process__steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process__step {
  position: relative;
  padding-top: var(--space-6);
}

.process__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.process__step-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.process__step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   About
   ============================================================ */
.about {
  position: relative;
  overflow: hidden;
}

.about__bg {
  position: absolute;
  inset: 0;
}

.about__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(44, 36, 24, 0.92) 0%,
    rgba(44, 36, 24, 0.85) 100%
  );
}

.about__content {
  position: relative;
  z-index: 1;
}

.about__text {
  max-width: 640px;
}

.about__icon {
  width: 64px;
  height: 64px;
  opacity: 0.6;
  filter: brightness(2);
  margin-bottom: var(--space-6);
}

.about__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: #fff;
  margin-bottom: var(--space-6);
}

.about__desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: var(--space-10);
}

.about__stats {
  display: flex;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.about__stat {
  display: flex;
  flex-direction: column;
}

.about__stat-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: #fff;
}

.about__stat-suffix {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: #fff;
}

.about__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* ============================================================
   Gallery
   ============================================================ */
.gallery {
  background: var(--color-surface);
}

.gallery__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery__item--large {
    grid-column: span 2;
  }
  .gallery__item--wide {
    grid-column: span 2;
  }
}

@media (min-width: 900px) {
  .gallery__grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 280px;
  }
  .gallery__item--large {
    grid-column: span 2;
    grid-row: span 2;
  }
  .gallery__item--wide {
    grid-column: span 2;
  }
}

.gallery__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.gallery__item:hover img {
  transform: scale(1.03);
}

/* ============================================================
   Contact
   ============================================================ */
.contact {
  background: var(--color-bg);
}

.contact__grid {
  display: grid;
  gap: var(--space-12);
}

@media (min-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.contact__info .section__tag { text-align: left; }
.contact__info .section__title {
  text-align: left;
  margin-bottom: var(--space-4);
}

.contact__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
}

.contact__detail a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
}
.contact__detail a:hover {
  color: var(--color-primary);
}

.contact__form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.form-group label span {
  color: var(--color-error);
}

.form-group input,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
  color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-faint);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form__status {
  font-size: var(--text-sm);
  text-align: center;
  min-height: 1.5em;
}
.form__status--success { color: var(--color-success); }
.form__status--error { color: var(--color-error); }

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: var(--color-accent);
  color: rgba(255,255,255,0.8);
  padding-block: var(--space-12);
}

.footer__inner {
  display: grid;
  gap: var(--space-10);
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1.5fr 2fr;
    grid-template-rows: auto auto;
  }
  .footer__bottom {
    grid-column: 1 / -1;
  }
}

.footer__brand img {
  height: 36px;
  width: auto;
  filter: brightness(2) saturate(0.5);
  margin-bottom: var(--space-3);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-8);
}

.footer__col h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__col a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: var(--text-sm);
}

.footer__col a:hover {
  color: #fff;
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer__bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   Scroll Reveal Animations
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   Print
   ============================================================ */
@media print {
  .header, .footer, .hero__scroll-indicator, .hero__cta { display: none; }
  .hero { min-height: auto; padding: 2rem; }
  .hero__overlay { background: none; }
  .hero__title, .hero__subtitle { color: #000; }
}
/* ============================================================
   Privacy Policy Page
   ============================================================ */

/* Policy page hero / header band */
.policy-hero {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding-block: clamp(var(--space-10), 5vw, var(--space-16));
}

.policy-hero .section__tag {
  text-align: left;
  margin-bottom: var(--space-3);
}

.policy-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-3);
}

.policy-hero__date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Policy content section */
.policy-section {
  background: var(--color-bg);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

/* Policy content wrapper */
.policy {
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

/* Individual section entry */
.policy__entry {
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-border);
}

.policy__entry:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

/* Section headings */
.policy__heading {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-text);
  letter-spacing: 0.01em;
  margin-bottom: var(--space-4);
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-primary);
}

/* Section body text */
.policy__body p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
}

.policy__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.policy__body a:hover {
  color: var(--color-primary-hover);
}

/* Print overrides for policy page */
@media print {
  .policy-hero { background: none; border: none; }
  .policy__heading { border-left-color: #000; }
}

/* ============================================================
   FAQ Section
   ============================================================ */

.faq {
  background: var(--color-surface);
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-text);
  transition: color 0.2s ease;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::marker {
  display: none;
  content: '';
}

.faq__question:hover {
  color: var(--color-primary);
}

.faq__chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--color-primary);
}

.faq__item[open] .faq__chevron {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 0 var(--space-5) 0;
}

.faq__answer p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 680px;
}

@media (max-width: 768px) {
  .faq__question {
    font-size: var(--text-base);
    padding: var(--space-4) 0;
  }
  .faq__answer {
    padding: 0 0 var(--space-4) 0;
  }
}