/* ============================================================
   THEDEEPVERSE — ABOUT PAGE
   ============================================================ */

.about-page {
  padding-top: calc(var(--nav-height-mobile) + var(--space-8));
}

@media (min-width: 768px) {
  .about-page {
    padding-top: calc(var(--nav-height) + var(--space-12));
  }
}

.about-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .about-header {
    margin-bottom: var(--space-16);
  }
}

.about-header__title {
  margin-bottom: var(--space-3);
}

.about-header__desc {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Story section */
.story {
  padding: var(--space-12) 0;
}

@media (min-width: 768px) {
  .story {
    padding: var(--space-16) 0;
  }
}

.story__content {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.story__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--text-muted);
  margin-bottom: var(--space-6);
  display: block;
}

.story__text {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.story__text--highlight {
  color: var(--text-primary);
  font-weight: var(--weight-medium);
}

/* Mission cards */
.mission {
  padding: var(--space-12) 0;
}

@media (min-width: 768px) {
  .mission {
    padding: var(--space-16) 0;
  }
}

.mission__grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .mission__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mission-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: border-color var(--duration-base) var(--ease-default),
              transform var(--duration-base) var(--ease-default);
}

.mission-card:hover {
  border-color: var(--color-gray-300);
  transform: translateY(-3px);
}

.mission-card__icon {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
  display: block;
}

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

.mission-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Founder section (expanded) */
.about-founder {
  padding: var(--space-12) 0;
}

@media (min-width: 768px) {
  .about-founder {
    padding: var(--space-16) 0;
  }
}

.about-founder__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  max-width: 900px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .about-founder__inner {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-12);
  }
}

.about-founder__avatar {
  width: 180px;
  height: 180px;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-founder__monogram {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--text-muted);
}

.about-founder__content {
  text-align: center;
}

@media (min-width: 768px) {
  .about-founder__content {
    text-align: left;
  }
}

.about-founder__socials {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  justify-content: center;
}

@media (min-width: 768px) {
  .about-founder__socials {
    justify-content: flex-start;
  }
}

/* Roadmap timeline */
.roadmap {
  padding: var(--space-12) 0;
}

@media (min-width: 768px) {
  .roadmap {
    padding: var(--space-16) 0;
  }
}

.roadmap__timeline {
  max-width: var(--container-narrow);
  margin: 0 auto;
  position: relative;
  padding-left: var(--space-8);
}

.roadmap__timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border-subtle);
}

.roadmap__phase {
  position: relative;
  margin-bottom: var(--space-10);
  padding-left: var(--space-6);
}

.roadmap__phase:last-child {
  margin-bottom: 0;
}

.roadmap__dot {
  position: absolute;
  left: calc(-1 * var(--space-8) + 5px);
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border-default);
  background: var(--bg-body);
}

.roadmap__phase--active .roadmap__dot {
  border-color: var(--accent);
  background: var(--accent);
}

.roadmap__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

.roadmap__phase--active .roadmap__label {
  color: var(--accent);
}

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

.roadmap__items {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.roadmap__items li {
  padding: var(--space-1) 0;
  padding-left: var(--space-4);
  position: relative;
}

.roadmap__items li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

/* Contact form */
.contact {
  padding: var(--space-12) 0 var(--space-16);
}

@media (min-width: 768px) {
  .contact {
    padding: var(--space-16) 0 var(--space-24);
  }
}

.contact__inner {
  max-width: 600px;
  margin: 0 auto;
}

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

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

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  transition: border-color var(--duration-fast) var(--ease-default),
              box-shadow var(--duration-fast) var(--ease-default);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  outline: none;
}

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: var(--space-10);
}

.form-select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

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

.form-row {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 480px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}