/* BLACKBIRD CREATIONS - MAIN STYLESHEET */

/* ========== CSS VARIABLES ========== */
:root {
  --color-bg: #0A0B0D;
  --color-bg-secondary: #0F1012;
  --color-bg-tertiary: #141517;
  --color-primary: #2A6B6B;
  --color-primary-light: #3A8585;
  --color-text: #F0F0F0;
  --color-text-secondary: #A0A8B0;
  --color-border: rgba(255,255,255,0.08);
  --font-display: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --container-max: 1200px;
  --section-padding: 100px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.125rem; }

.lead {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 600px;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: block;
}

/* ========== LAYOUT ========== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding) 0;
}

.bg-secondary { background-color: var(--color-bg-secondary); }
.bg-tertiary { background-color: var(--color-bg-tertiary); }
.bg-primary { background-color: var(--color-primary); }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

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

.btn--primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--large {
  padding: 18px 36px;
  font-size: 1rem;
}

.btn__arrow {
  transition: transform 0.3s ease;
}

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

/* ========== NAVIGATION ========== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.nav--scrolled {
  background-color: rgba(10, 11, 13, 0.95);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
}

.nav__logo-img {
  height: 32px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav__link {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

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

.nav__cta {
  background-color: var(--color-primary);
  color: white !important;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
}

.nav__cta:hover {
  background-color: var(--color-primary-light);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: var(--transition);
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg);
  z-index: 999;
  padding: 100px 24px;
}

.nav__mobile.active {
  display: block;
}

.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nav__mobile-link {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-text);
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,11,13,0.9) 0%, rgba(10,11,13,0.6) 50%, rgba(10,11,13,0.8) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 120px 0;
}

.hero__title {
  margin-bottom: 24px;
}

.hero__title-accent {
  color: var(--color-primary);
}

.hero__subtitle {
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
}

.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
}

/* ========== SERVICES ========== */
.services__header {
  text-align: center;
  margin-bottom: 60px;
}

.services__header .lead {
  margin: 0 auto;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px;
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.service-card__title {
  margin-bottom: 12px;
}

.service-card__desc {
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ========== GALLERY ========== */
.gallery__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 24px;
}

.gallery__filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.gallery__filter {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  padding: 8px 20px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
}

.gallery__filter:hover,
.gallery__filter.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery__item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}

.gallery__item--wide {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

.gallery__item--tall {
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery__item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery__item:hover .gallery__item-img {
  transform: scale(1.05);
}

.gallery__item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}

.gallery__item:hover .gallery__item-overlay {
  opacity: 1;
}

.gallery__item-title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: white;
}

/* ========== ABOUT / SPLIT ========== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split__image {
  position: relative;
}

.split__img {
  border-radius: 12px;
  width: 100%;
}

.split__accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 200px;
  height: 200px;
  border: 2px solid var(--color-primary);
  border-radius: 12px;
  z-index: -1;
}

.split__text {
  margin-bottom: 24px;
}

.stats {
  display: flex;
  gap: 48px;
  margin-top: 40px;
}

.stat__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.stat__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* ========== CAPABILITIES ========== */
.capabilities__header {
  text-align: center;
  margin-bottom: 48px;
}

.capabilities__header .lead {
  margin: 0 auto;
}

.capabilities__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.capability-item {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  text-align: center;
}

.capability-item__title {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}

.capability-item__spec {
  font-size: 0.875rem;
  color: var(--color-primary);
}

/* ========== TESTIMONIALS ========== */
.testimonials__inner {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.testimonials.bg-primary .eyebrow {
  color: rgba(255,255,255,0.7);
}

.testimonials__quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  color: white;
  line-height: 1.4;
  margin: 24px 0;
}

.testimonials__author {
  color: rgba(255,255,255,0.8);
}

.testimonials__author strong {
  color: white;
}

/* ========== CTA ========== */
.cta {
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg) 100%);
}

.cta__inner {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta__text {
  margin: 0 auto 32px;
}

/* ========== CONTACT ========== */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact__text {
  margin-bottom: 32px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact__detail-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 4px;
}

.contact__detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}

.contact__detail-value {
  color: var(--color-text);
}

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

/* ========== FORMS ========== */
.contact__form {
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 40px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

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

.form__label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 8px;
}

.form__input,
.form__textarea,
.form__select {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  transition: var(--transition);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
}

.form__group--full {
  grid-column: span 2;
}

.form__submit {
  width: 100%;
  margin-top: 12px;
  justify-content: center;
}

/* ========== FOOTER ========== */
.footer {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 60px;
  margin-bottom: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 16px;
}

.footer__logo-img {
  height: 28px;
}

.footer__tagline {
  font-size: 0.9375rem;
  max-width: 280px;
}

.footer__column h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer__column ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__column a {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

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

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.footer__copyright {
  font-size: 0.875rem;
}

.footer__social {
  display: flex;
  gap: 16px;
}

.footer__social a {
  color: var(--color-text-secondary);
}

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

/* ========== LIGHTBOX ========== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(0,0,0,0.95);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 40px;
}

.lightbox.active {
  display: flex;
}

.lightbox__img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox__close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 8px;
}

/* ========== ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.reveal-stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 0.5s; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 0.6s; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .gallery__item--wide {
    grid-column: span 2;
  }
  
  .split {
    gap: 48px;
  }
  
  .capabilities__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px;
  }
  
  .nav__links {
    display: none;
  }
  
  .nav__toggle {
    display: flex;
  }
  
  .hero__content {
    padding: 140px 0 80px;
  }
  
  .hero__scroll {
    display: none;
  }
  
  .services__grid {
    grid-template-columns: 1fr;
  }
  
  .gallery__header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery__item--wide,
  .gallery__item--tall {
    grid-column: auto;
    grid-row: auto;
    aspect-ratio: 1;
  }
  
  .split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .split__accent {
    display: none;
  }
  
  .stats {
    gap: 32px;
  }
  
  .capabilities__grid {
    grid-template-columns: 1fr;
  }
  
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .form__row {
    grid-template-columns: 1fr;
  }
  
  .form__group--full {
    grid-column: auto;
  }
  
  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr;
  }
  
  .hero__actions {
    flex-direction: column;
  }
  
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  .stats {
    flex-direction: column;
    gap: 24px;
  }
  
  .contact__form {
    padding: 24px;
  }
}

/* ========== PAGE SPECIFIC ========== */
.page-hero {
  padding: 160px 0 80px;
  background-color: var(--color-bg-secondary);
  text-align: center;
}

.page-hero .lead {
  margin: 0 auto;
}

/* Distributors page specific */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  color: var(--color-primary);
  margin: 0 auto 20px;
}

.benefit-card__title {
  margin-bottom: 12px;
}

@media (max-width: 768px) {
  .benefits__grid {
    grid-template-columns: 1fr;
  }
}