/* ═══════════════════════════════════════════════════════════════
   FRAMES Eyewear — Main Stylesheet
   ═══════════════════════════════════════════════════════════════ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #0a0a0a;
  --white: #f5f3ef;
  --gray: #8a8a8a;
  --line: #d8d4ce;
  --red: #bf1c1c;
  --green: #1a6b3a;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background: var(--white);
  color: var(--black);
  font-family: 'Courier Prime', monospace;
  min-height: 100dvh;
  overflow-x: hidden;
}

/* ─── HEADER ─── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  z-index: 100;
}

.brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  letter-spacing: .12em;
  cursor: pointer;
  user-select: none;
  text-decoration: none;
  color: var(--black);
}

nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

nav button, nav a {
  background: none;
  border: none;
  font-family: 'Courier Prime', monospace;
  font-size: .65rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--black);
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

nav button:hover, nav a:hover {
  color: var(--gray);
}

/* ─── MAIN ─── */
main {
  padding-top: 4.5rem;
}

/* ─── HERO ─── */
.hero {
  padding: 5rem 2rem 3rem;
  border-bottom: 1px solid var(--line);
}

.hero-eyebrow {
  font-size: .6rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(5rem, 14vw, 11rem);
  line-height: .88;
  letter-spacing: .01em;
}

.hero-title span {
  color: var(--gray);
}

.hero-meta {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.hero-stat {
  border-left: 1px solid var(--line);
  padding-left: 1rem;
}

.hero-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem;
  letter-spacing: .04em;
}

.hero-stat-label {
  font-size: .6rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gray);
}

.hero-cta {
  margin-top: 3rem;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 2rem;
  background: var(--black);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-family: 'Courier Prime', monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  transition: background .15s;
}

.hero-cta:hover {
  background: #2a2a2a;
}

.hero-cta span {
  font-size: 1rem;
}

/* ─── INVENTORY ─── */
.inv-section {
  padding: 3rem 2rem;
}

.section-label {
  font-size: .6rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.inv-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  background: transparent;
  border: none;
}

.inv-card {
  width: 100%;
  max-width: 320px;
  background: var(--white);
  padding: 1.8rem 1.4rem;
  cursor: pointer;
  transition: background .12s;
  position: relative;
  border: 1px solid var(--line);
}

.inv-card:hover:not(.oos) {
  background: #edeae4;
}

.inv-card.oos {
  opacity: .45;
  cursor: not-allowed;
}

.inv-card-tag {
  position: absolute;
  top: .8rem;
  right: .8rem;
  font-size: .55rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: .2rem .5rem;
}

.inv-card-tag.low {
  color: #8a6200;
  border: 1px solid #c9930a;
}

.inv-card-tag.out {
  color: var(--red);
  border: 1px solid var(--red);
}

.inv-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: .04em;
  line-height: 1;
}

.inv-stock-bar {
  height: 2px;
  background: var(--line);
  margin-top: 1.2rem;
  margin-bottom: .4rem;
  position: relative;
  overflow: hidden;
}

.inv-stock-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  background: var(--black);
  transition: width .3s;
}

.inv-stock-fill.low {
  background: #c9930a;
}

.inv-stock-fill.out {
  background: var(--red);
  width: 100% !important;
  opacity: .3;
}

.inv-count {
  font-size: .65rem;
  color: var(--gray);
  letter-spacing: .1em;
}

.inv-price {
  font-size: .9rem;
  font-weight: 700;
  margin-top: 1rem;
}

/* ─── OVERLAY ─── */
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 200;
  overflow-y: auto;
}

.overlay.open {
  display: block;
}

.overlay-inner {
  max-width: 620px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.overlay-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 10;
}

.overlay-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: .06em;
}

.x-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--gray);
  padding: .3rem;
  line-height: 1;
}

/* STEPS BAR */
.steps-bar {
  display: flex;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2.5rem;
  gap: 0;
}

.s-step {
  flex: 1;
  padding: .7rem .3rem;
  font-size: .55rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  text-align: center;
  color: var(--gray);
  border-right: 1px solid var(--line);
  transition: all .15s;
}

.s-step:last-child {
  border-right: none;
}

.s-step.active {
  color: var(--black);
  font-weight: 700;
}

.s-step.done {
  color: var(--black);
  opacity: .4;
}

/* PRODUCT SELECT */
.step-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  letter-spacing: .04em;
  margin-bottom: .4rem;
}

.step-sub {
  font-size: .7rem;
  letter-spacing: .12em;
  color: var(--gray);
  margin-bottom: 1.8rem;
}

.prod-grid {
  display: grid;
  grid-template-columns: 1fr !important;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 2rem;
}

.prod-opt {
  background: var(--white);
  padding: 1.2rem 1rem;
  cursor: pointer;
  transition: background .1s;
}

.prod-opt:hover:not(.oos-opt) {
  background: #edeae4;
}

.prod-opt.oos-opt {
  opacity: .4;
  cursor: not-allowed;
}

.prod-opt.selected {
  border-color: var(--black);
  background: var(--white);
  color: var(--black);
}

.prod-opt.selected .po-stk {
  color: #999;
}

.po-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  margin-bottom: 1rem;
  background: var(--line);
}

.po-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.2rem;
  letter-spacing: .04em;
}

.po-stk {
  font-size: .58rem;
  letter-spacing: .12em;
  color: var(--gray);
  margin-top: .3rem;
}

.po-price {
  font-size: .8rem;
  font-weight: 700;
  margin-top: .6rem;
}

/* QTY */
.qty-wrap {
  margin-bottom: 2rem;
}

.qty-label {
  font-size: .6rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: .8rem;
}

.qty-ctrl {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
}

.qty-btn {
  padding: .8rem 1.4rem;
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: var(--black);
  transition: background .1s;
}

.qty-btn:hover {
  background: #edeae4;
}

.qty-num {
  padding: 0 1.2rem;
  font-size: 1rem;
  min-width: 2.5rem;
  text-align: center;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

/* FORM */
.form-row {
  margin-bottom: 1.6rem;
}

.f-label {
  display: block;
  font-size: .6rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: .5rem;
}

.f-input {
  width: 100%;
  padding: .75rem 0;
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  font-family: 'Courier Prime', monospace;
  font-size: .95rem;
  color: var(--black);
  outline: none;
  transition: border-color .15s;
}

.f-input:focus {
  border-bottom-color: var(--black);
}

.f-input::placeholder {
  color: #c0bdb7;
}

.f-input.err {
  border-bottom-color: var(--red);
}

.err-msg {
  font-size: .62rem;
  color: var(--red);
  letter-spacing: .1em;
  margin-top: .3rem;
}

/* PAYMENT */
.pay-tabs {
  display: flex;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 1.8rem;
}

.pay-tab {
  flex: 1;
  padding: .9rem .4rem;
  background: var(--white);
  border: none;
  font-family: 'Courier Prime', monospace;
  font-size: .65rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--gray);
  transition: all .12s;
}

.pay-tab.active {
  background: var(--black);
  color: var(--white);
}

.pay-box {
  border: 1px solid var(--line);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  display: none;
}

.pay-box.show {
  display: block;
}

.pay-box-label {
  font-size: .58rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: .5rem;
}

.pay-box-val {
  font-size: .88rem;
  font-weight: 700;
  word-break: break-all;
  line-height: 1.7;
}

.copy-btn {
  margin-top: .8rem;
  background: none;
  border: 1px solid var(--line);
  font-family: 'Courier Prime', monospace;
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: .4rem .9rem;
  cursor: pointer;
  color: var(--gray);
  transition: all .1s;
}

.copy-btn:hover {
  border-color: var(--black);
  color: var(--black);
}

.pay-note {
  font-size: .72rem;
  color: var(--gray);
  font-style: italic;
  margin-top: .8rem;
  line-height: 1.6;
}

.cash-note {
  padding: 1.5rem;
  border: 1px solid var(--line);
  margin-bottom: 1.5rem;
}

/* ORDER SUMMARY */
.summary-box {
  border: 1px solid var(--line);
  margin-bottom: 1.5rem;
}

.sum-row {
  display: flex;
  justify-content: space-between;
  padding: .8rem 1.2rem;
  border-bottom: 1px solid var(--line);
  font-size: .8rem;
}

.sum-row:last-child {
  border-bottom: none;
}

.sum-label {
  color: var(--gray);
}

.sum-total {
  display: flex;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  font-weight: 700;
  font-size: .95rem;
  background: var(--black);
  color: var(--white);
}

/* BUTTONS */
.btn-primary {
  width: 100%;
  padding: 1.15rem;
  background: var(--black);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-family: 'Courier Prime', monospace;
  font-size: .75rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  transition: background .12s;
  margin-top: 1rem;
}

.btn-primary:hover {
  background: #2a2a2a;
}

.btn-primary:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.btn-ghost {
  width: 100%;
  padding: 1rem;
  background: transparent;
  color: var(--gray);
  border: 1px solid var(--line);
  cursor: pointer;
  font-family: 'Courier Prime', monospace;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-top: .6rem;
  transition: all .1s;
}

.btn-ghost:hover {
  border-color: var(--black);
  color: var(--black);
}

/* INVOICE */
.invoice-wrap {
  padding: 1rem 0;
}

.inv-doc {
  border: 1px solid var(--line);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.inv-doc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.5rem;
}

.inv-brand-big {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  letter-spacing: .05em;
  line-height: 1;
}

.inv-brand-sub {
  font-size: .6rem;
  letter-spacing: .2em;
  color: var(--gray);
}

.inv-meta {
  text-align: right;
  font-size: .68rem;
  color: var(--gray);
  line-height: 2;
  letter-spacing: .08em;
}

.inv-meta strong {
  color: var(--black);
}

.inv-sec {
  margin-bottom: 1.4rem;
}

.inv-sec-head {
  font-size: .58rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gray);
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: .8rem;
}

.inv-line {
  display: flex;
  justify-content: space-between;
  font-size: .78rem;
  padding: .3rem 0;
  line-height: 1.5;
}

.inv-line span:first-child {
  color: var(--gray);
}

.inv-total-row {
  display: flex;
  justify-content: space-between;
  padding: 1rem 0;
  font-size: 1rem;
  font-weight: 700;
  border-top: 2px solid var(--black);
  margin-top: .5rem;
}

.inv-stamp {
  display: inline-block;
  padding: .35rem .9rem;
  border: 2px solid var(--red);
  color: var(--red);
  font-size: .65rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  transform: rotate(-3deg);
  margin-top: 1.2rem;
}

.inv-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: .62rem;
  color: var(--gray);
  letter-spacing: .1em;
  line-height: 1.8;
}

/* TRACKING */
.track-view {
  padding: 2rem 0;
}

.track-id-row {
  display: flex;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.track-input-wrap {
  flex: 1;
  min-width: 200px;
}

.track-label {
  font-size: .6rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: .4rem;
}

.track-search-btn {
  padding: .8rem 1.6rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: 'Courier Prime', monospace;
  font-size: .65rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s;
  flex-shrink: 0;
}

.track-search-btn:hover {
  background: #2a2a2a;
}

.track-id-display {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .15em;
  padding: .75rem 0;
  border-bottom: 1px solid var(--line);
}

.track-steps {
  margin-top: 1.5rem;
}

.t-step {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.t-step:last-child {
  border-bottom: none;
}

.t-dot-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.t-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--line);
  margin-top: 4px;
  flex-shrink: 0;
}

.t-dot.done {
  background: var(--black);
  border-color: var(--black);
}

.t-dot.active {
  background: var(--black);
  border-color: var(--black);
}

.t-dot.pending {
  background: transparent;
}

.t-title {
  font-size: .8rem;
  letter-spacing: .1em;
  font-weight: 700;
}

.t-desc {
  font-size: .7rem;
  color: var(--gray);
  margin-top: .2rem;
  font-style: italic;
}

.t-time {
  font-size: .62rem;
  color: var(--gray);
  letter-spacing: .1em;
  margin-top: .3rem;
}

/* NOTIFICATION BANNER */
.notif {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--black);
  color: var(--white);
  padding: 1rem 1.5rem;
  z-index: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transform: translateY(100%);
  transition: transform .3s ease;
}

.notif.show {
  transform: translateY(0);
}

.notif-text {
  font-size: .75rem;
  letter-spacing: .12em;
}

.notif-emoji {
  margin-right: .5rem;
}

.notif-x {
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  font-size: 1rem;
  padding: .2rem;
}

/* EMPTY / SUCCESS */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--gray);
}

.empty-state p {
  font-size: .75rem;
  letter-spacing: .12em;
  line-height: 2;
}

.success-mark {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem;
  color: var(--green);
  margin-bottom: 1rem;
}

/* DIVIDER */
.div {
  height: 1px;
  background: var(--line);
  margin: 2rem 0;
}

/* UTIL */
.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mt1 {
  margin-top: 1rem;
}

.hidden {
  display: none !important;
}

/* ─── TRACK SECTION HOME ─── */
.track-section {
  padding: 3rem 2rem;
  border-top: 1px solid var(--line);
}

/* ─── LOADING SPINNER ─── */
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--line);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}

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

.loading-row {
  padding: 2rem;
  text-align: center;
  color: var(--gray);
  font-size: .7rem;
  letter-spacing: .15em;
}

/* ─── TRACK ERROR ─── */
.track-error {
  padding: 1rem 1.2rem;
  border: 1px solid var(--red);
  color: var(--red);
  font-size: .72rem;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}

/* ─── STATUS BADGE ─── */
.status-badge {
  display: inline-block;
  padding: .2rem .7rem;
  font-size: .55rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  color: var(--gray);
}

.status-badge.placed     { border-color: var(--line); color: var(--gray); }
.status-badge.processing { border-color: #c9930a; color: #8a6200; }
.status-badge.ready      { border-color: #1a6b3a; color: var(--green); }
.status-badge.ontheway   { border-color: #1a3a6b; color: #1a3a6b; }
.status-badge.delivered  { background: var(--black); color: var(--white); border-color: var(--black); }

/* ─── WHATSAPP CONTACT LINK ─── */
.wa-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.2rem;
  background: #25d366;
  color: white;
  border: none;
  border-radius: 0;
  font-family: 'Courier Prime', monospace;
  font-size: .62rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: background .12s;
  margin-top: .8rem;
}

.wa-link:hover {
  background: #1da851;
}

/* ═══════════════════════════════════════════════════════════════
   ADMIN PANEL STYLES
   ═══════════════════════════════════════════════════════════════ */

.admin-body {
  background: var(--white);
  min-height: 100dvh;
}

/* PIN SCREEN */
.pin-screen {
  position: fixed;
  inset: 0;
  background: var(--black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  gap: 2rem;
}

.pin-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  color: var(--white);
  letter-spacing: .15em;
}

.pin-label {
  font-size: .6rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: #666;
  margin-bottom: 1rem;
}

.pin-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid #444;
  color: var(--white);
  font-family: 'Courier Prime', monospace;
  font-size: 1.5rem;
  letter-spacing: .5em;
  text-align: center;
  width: 160px;
  padding: .5rem 0;
  outline: none;
}

.pin-input::placeholder {
  color: #444;
  letter-spacing: .3em;
}

.pin-btn {
  padding: .9rem 2.5rem;
  background: var(--white);
  color: var(--black);
  border: none;
  font-family: 'Courier Prime', monospace;
  font-size: .7rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity .15s;
}

.pin-btn:hover { opacity: .85; }

.pin-error {
  font-size: .65rem;
  color: var(--red);
  letter-spacing: .15em;
  text-transform: uppercase;
  min-height: 1rem;
}

/* ADMIN HEADER */
.admin-header {
  position: sticky;
  top: 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.admin-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: .1em;
}

.admin-title span {
  font-size: .6rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
  font-family: 'Courier Prime', monospace;
  display: block;
  margin-top: .1rem;
}

.admin-logout {
  background: none;
  border: 1px solid var(--line);
  font-family: 'Courier Prime', monospace;
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gray);
  padding: .4rem .9rem;
  cursor: pointer;
  transition: all .1s;
}

.admin-logout:hover {
  border-color: var(--black);
  color: var(--black);
}

/* ADMIN CONTENT */
.admin-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem;
}

.admin-section {
  margin-bottom: 3rem;
}

.admin-section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  letter-spacing: .06em;
  margin-bottom: .3rem;
}

.admin-section-sub {
  font-size: .65rem;
  letter-spacing: .18em;
  color: var(--gray);
  margin-bottom: 1.5rem;
}

/* STATS ROW */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 2rem;
}

.admin-stat {
  background: var(--white);
  padding: 1.4rem 1.2rem;
}

.admin-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  letter-spacing: .04em;
  line-height: 1;
}

.admin-stat-label {
  font-size: .55rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: .3rem;
}

/* ORDERS TABLE */
.orders-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
}

.orders-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .72rem;
  letter-spacing: .05em;
}

.orders-table th {
  font-size: .55rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
  padding: .8rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
  background: var(--white);
  position: sticky;
  top: 0;
}

.orders-table td {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.orders-table tr:last-child td {
  border-bottom: none;
}

.orders-table tr:hover td {
  background: #faf9f7;
}

.order-id-cell {
  font-weight: 700;
  font-size: .7rem;
  letter-spacing: .1em;
  white-space: nowrap;
}

.order-customer {
  max-width: 150px;
}

.order-customer-name {
  font-size: .72rem;
}

.order-customer-contact {
  font-size: .6rem;
  color: var(--gray);
  margin-top: .2rem;
}

/* ACTION BUTTONS */
.action-btns {
  display: flex;
  gap: .4rem;
  flex-wrap: nowrap;
}

.action-btn {
  padding: .35rem .7rem;
  border: 1px solid var(--line);
  background: none;
  font-family: 'Courier Prime', monospace;
  font-size: .55rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--gray);
  white-space: nowrap;
  transition: all .1s;
  text-decoration: none;
  display: inline-block;
}

.action-btn:hover {
  border-color: var(--black);
  color: var(--black);
}

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

.action-btn.wa {
  border-color: #25d366;
  color: #1da851;
}

.action-btn.wa:hover {
  background: #25d366;
  color: white;
}

.action-btn.email:hover {
  background: #1a3a6b;
  color: white;
  border-color: #1a3a6b;
}

.action-btn.done-btn {
  border-color: var(--green);
  color: var(--green);
  cursor: default;
}

/* INVENTORY EDITOR */
.inv-editor {
  border: 1px solid var(--line);
}

.inv-editor-row {
  display: grid;
  grid-template-columns: 1fr 120px 120px 140px 200px;
  gap: 1px;
  background: var(--line);
  align-items: center;
}

.inv-editor-header {
  display: grid;
  grid-template-columns: 1fr 120px 120px 140px 200px;
  gap: 0;
  border-bottom: 1px solid var(--line);
  padding: .6rem 1rem;
}

.inv-editor-header span {
  font-size: .55rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gray);
}

.inv-editor-cell {
  background: var(--white);
  padding: .9rem 1rem;
}

.inv-editor-cell input {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  font-family: 'Courier Prime', monospace;
  font-size: .85rem;
  color: var(--black);
  outline: none;
  padding: .2rem 0;
}

.inv-editor-cell input:focus {
  border-bottom-color: var(--black);
}

.stock-bar-admin {
  height: 3px;
  background: var(--line);
  margin-top: .4rem;
  position: relative;
  overflow: hidden;
}

.stock-bar-admin-fill {
  height: 100%;
  background: var(--black);
  transition: width .3s;
}

.save-inv-btn {
  padding: .6rem 1.2rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: 'Courier Prime', monospace;
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .12s;
}

.save-inv-btn:hover {
  background: #2a2a2a;
}

/* ADMIN TOAST */
.admin-toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--black);
  color: var(--white);
  padding: .9rem 1.4rem;
  font-size: .7rem;
  letter-spacing: .12em;
  z-index: 9999;
  transform: translateY(1rem);
  opacity: 0;
  transition: all .25s ease;
  pointer-events: none;
}

.admin-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* EMPTY ORDERS */
.orders-empty {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--gray);
  font-size: .75rem;
  letter-spacing: .15em;
}

/* ─── MOBILE ─── */
@media(max-width:560px) {
  header {
    padding: 1rem 1.2rem;
  }

  .brand {
    font-size: 1.3rem;
  }

  nav {
    gap: 1rem;
  }

  nav button, nav a {
    font-size: .58rem;
    letter-spacing: .15em;
  }

  .hero {
    padding: 3.5rem 1.2rem 2.5rem;
  }

  .hero-title {
    font-size: 4.5rem;
  }

  .inv-section {
    padding: 2rem 1.2rem;
  }

  .inv-grid {
    grid-template-columns: 1fr 1fr;
  }

  .overlay-inner {
    padding: 0 1.2rem 4rem;
  }

  .prod-grid {
    grid-template-columns: 1fr;
  }

  .inv-doc-header {
    flex-direction: column;
    gap: 1rem;
  }

  .inv-meta {
    text-align: left;
  }

  .pay-tabs {
    flex-wrap: wrap;
  }

  .pay-tab {
    flex: none;
    width: calc(50% - .5px);
  }

  .hero-meta {
    gap: 1.5rem;
  }

  .admin-stats {
    grid-template-columns: 1fr 1fr;
  }

  .admin-content {
    padding: 1.2rem;
  }

  .orders-table th:nth-child(n+4),
  .orders-table td:nth-child(n+4) {
    display: none;
  }

  .inv-editor-header,
  .inv-editor-row {
    grid-template-columns: 1fr 90px 90px;
  }

  .inv-editor-header span:nth-child(n+4),
  .inv-editor-cell:nth-child(n+4) {
    display: none;
  }
}

@media print {
  header,
  .steps-bar,
  .overlay-top,
  .btn-primary,
  .btn-ghost,
  .notif,
  .pay-tabs,
  .step-title,
  .step-sub {
    display: none !important;
  }

  .overlay {
    position: static;
    overflow: visible;
  }

  .overlay-inner {
    max-width: 100%;
    padding: 0;
  }

  body {
    background: white;
  }
}