/* ==========================================================================
   Components — logo, buttons, cards, accordion, form, badges, mobile menu
   ========================================================================== */

/* ---- Text treatments ---- */

.eyebrow {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-metal-300);
  margin-bottom: var(--space-4);
}

.section-head h2 {
  font-size: var(--fs-h2);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
}

.section-head p {
  font-size: var(--fs-lead);
  color: var(--color-white-dim);
}

.lede {
  font-size: var(--fs-lead);
  color: var(--color-white-dim);
}

/* ---- Logo ---- */

.logo {
  display: inline-flex;
  align-items: center;
}

.logo__mark {
  height: 28px;
  width: auto;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.9em 1.75em;
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

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

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-metal-300);
}

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

.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--color-metal-300);
}

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

/* ---- Cards ---- */

.card {
  background: var(--color-charcoal);
  padding: var(--space-6);
}

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

.pillar-grid .card__index {
  font-size: var(--fs-small);
  color: var(--color-metal-500);
  font-weight: 700;
}

.pillar-grid .card h3 {
  font-size: 1.0625rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mid);
}

.pillar-grid .card p {
  color: var(--color-white-dim);
  font-size: var(--fs-small);
}

.phase-card {
  background: var(--color-charcoal);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.phase-card__weeks {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-metal-300);
}

.phase-card h3 {
  font-size: var(--fs-h3);
  text-transform: uppercase;
}

.phase-card p {
  color: var(--color-white-dim);
}

/* ---- Hour timeline (inside a session) ---- */

.hour-timeline__item {
  position: relative;
  text-align: center;
}

.hour-timeline__marker {
  position: relative;
  z-index: 1;
  width: 36px;
  height: 36px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-charcoal);
  border: 1px solid var(--color-charcoal-border);
  border-radius: 50%;
  font-size: var(--fs-small);
  font-weight: 800;
  color: var(--color-metal-300);
}

.hour-timeline__content h3 {
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mid);
  margin-bottom: var(--space-1);
}

.hour-timeline__content p {
  color: var(--color-white-dim);
  font-size: var(--fs-small);
  margin-bottom: var(--space-3);
}

.hour-timeline__dur {
  display: inline-block;
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-mid);
  color: var(--color-metal-300);
  white-space: nowrap;
  border: 1px solid var(--color-charcoal-border);
  border-radius: 999px;
  padding: 0.3em 0.85em;
}

@media (max-width: 800px) {
  .hour-timeline__item {
    text-align: left;
    padding-left: calc(36px + var(--space-5));
    min-height: 36px;
  }

  .hour-timeline__marker {
    position: absolute;
    left: 0;
    top: 0;
    margin: 0;
  }
}

/* ---- Philosophy list + promise ---- */

.philosophy-list {
  display: grid;
  gap: var(--space-6);
}

.philosophy-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
}

.philosophy-list__num {
  font-size: var(--fs-h3);
  font-weight: 800;
  color: var(--color-metal-500);
}

.philosophy-list__item h3 {
  font-size: 1.0625rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mid);
  margin-bottom: var(--space-1);
}

.philosophy-list__item p {
  color: var(--color-white-dim);
  font-size: var(--fs-small);
}

.promise-card {
  margin-top: var(--space-8);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-charcoal-border);
  background: linear-gradient(180deg, var(--color-charcoal), transparent);
  position: relative;
}

.promise-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--gradient-metal);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.promise-card__label {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-metal-300);
  margin-bottom: var(--space-3);
}

.promise-card p {
  font-size: var(--fs-h3);
  line-height: var(--lh-snug);
}

/* ---- Founder story ---- */

.founder-card {
  background: var(--color-charcoal);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.founder-card__media {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-black);
}

.founder-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  filter: grayscale(1);
}

.founder-card__body {
  padding: var(--space-8);
}

.founder-card blockquote {
  font-size: var(--fs-lead);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-6);
}

.founder-card blockquote p + p {
  margin-top: var(--space-4);
}

.founder-card__name {
  font-weight: 700;
}

.founder-card__role {
  font-size: var(--fs-small);
  color: var(--color-white-faint);
}

/* ---- Training strip ---- */

.training-strip {
  margin-top: var(--space-12);
}

.training-strip__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: var(--space-4);
}

.training-strip__grid img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  filter: grayscale(1);
  border: var(--border-hair);
}

@media (max-width: 700px) {
  .training-strip__grid {
    grid-template-columns: 1fr;
    max-width: 22rem;
  }
}

/* ---- Trust & benefits ---- */

.trust-card {
  background: var(--color-charcoal);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.trust-card h3 {
  font-size: 1.0625rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mid);
  margin-bottom: var(--space-3);
}

.trust-card p {
  color: var(--color-white-dim);
  font-size: var(--fs-small);
}

.trust-card--placeholder {
  background: transparent;
  border-style: dashed;
  border-color: var(--color-charcoal-border);
}

.trust-card__tag {
  display: inline-block;
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-metal-500);
  border: 1px solid var(--color-charcoal-border);
  border-radius: 999px;
  padding: 0.25em 0.75em;
  margin-bottom: var(--space-3);
}

/* ---- FAQ accordion ---- */

.faq-list {
  display: grid;
  gap: var(--space-3);
  max-width: 48rem;
}

.faq-item {
  background: var(--color-charcoal);
  border: var(--border-hair);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-metal-300);
  transition: transform var(--dur) var(--ease);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item__body {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--color-white-dim);
}

/* ---- Form ---- */

.form-card {
  background: var(--color-charcoal);
  border: var(--border-hair);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  max-width: 40rem;
}

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

@media (min-width: 640px) {
  .form-row--split {
    grid-template-columns: 1fr 1fr;
  }
}

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

.field label {
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-mid);
  color: var(--color-white-dim);
}

.field input,
.field textarea {
  background: var(--color-black);
  border: 1px solid var(--color-charcoal-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  color: var(--color-white);
  transition: border-color var(--dur-fast) var(--ease);
}

.field input:focus,
.field textarea:focus {
  border-color: var(--color-metal-300);
}

.field textarea {
  resize: vertical;
  min-height: 7rem;
}

.field__error {
  font-size: var(--fs-small);
  color: var(--color-metal-100);
  display: none;
}

.field.has-error input,
.field.has-error textarea {
  border-color: #b0413e;
}

.field.has-error .field__error {
  display: block;
}

.field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}

.field--checkbox input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 0.15em;
  accent-color: var(--color-metal-300);
  background: var(--color-black);
  border: 1px solid var(--color-charcoal-border);
  border-radius: var(--radius-sm);
}

.field--checkbox label {
  font-size: var(--fs-small);
  color: var(--color-white-dim);
  line-height: var(--lh-body);
}

.form-foot {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-closing-line {
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: var(--lh-snug);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.form-note {
  font-size: var(--fs-small);
  color: var(--color-white-faint);
}

.form-status {
  font-size: var(--fs-small);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.is-visible {
  display: block;
}

.form-status--success {
  background: rgba(199, 201, 204, 0.12);
  color: var(--color-white);
}

.form-status--error {
  background: rgba(176, 65, 62, 0.15);
  color: #e8b6b4;
}

/* ---- Mobile nav ---- */

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

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

.mobile-menu {
  position: fixed;
  inset: 0;
  top: 0;
  z-index: 400;
  background: var(--color-black);
  padding-top: 88px;
  overflow-y: auto;
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu ul {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-6);
}

.mobile-menu a {
  display: block;
  padding: var(--space-4) 0;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mid);
  border-bottom: var(--border-hair);
}

.mobile-menu .btn {
  margin-top: var(--space-4);
  width: max-content;
}

@media (min-width: 900px) {
  .mobile-menu {
    display: none !important;
  }
}