:root {
  --mobile-gutter: clamp(10px, 3.2vw, 18px);
  --tap-size: 44px;
  --mobile-header-height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  color: #fff;
  border-radius: 13px;
  background: #ef071d;
  font-family: "Unbounded", sans-serif;
  font-size: 0.72rem;
  line-height: 1;
}

.mobile-header-actions,
.mobile-menu,
.mobile-menu-backdrop,
.mobile-editor-toolbar,
.mobile-editor-actions,
.mobile-tool-sheet {
  display: none;
}

button:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.text-tool-intro {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(16, 39, 45, 0.1);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(141, 224, 207, 0.28), rgba(120, 206, 232, 0.2));
}

.text-tool-symbol {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  color: #fff;
  border-radius: 16px;
  background: var(--accent);
  box-shadow: 0 10px 24px rgba(237, 22, 49, 0.2);
  font-family: "Unbounded", sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
}

.text-tool-intro div {
  display: grid;
  gap: 3px;
}

.text-tool-intro strong {
  font-family: "Unbounded", sans-serif;
  font-size: 0.9rem;
}

.text-tool-intro div > span {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.text-tool-copy-field > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.text-tool-copy-field output {
  color: var(--muted);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.text-tool-submit {
  min-height: 50px;
}

.mobile-text-tool .checkbox-line {
  display: flex;
  min-height: 44px;
  align-items: center;
  align-self: end;
  gap: 8px;
  font-weight: 800;
}

.mobile-text-tool .checkbox-line input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 18px;
  flex: 0 0 18px;
  margin: 0;
  accent-color: var(--accent);
}

.image-layer-editor {
  display: none;
}

.mobile-tool-sheet-content .image-layer-editor {
  display: grid;
  gap: 18px;
}

.image-tool-intro {
  background:
    radial-gradient(circle at 88% 16%, rgba(233, 39, 70, 0.14) 0 16%, transparent 17%),
    linear-gradient(135deg, rgba(141, 224, 207, 0.3), rgba(255, 250, 240, 0.92));
}

.image-tool-symbol {
  background: linear-gradient(145deg, #173036, #315c58);
  box-shadow: 0 10px 24px rgba(23, 48, 54, 0.2);
}

.image-tool-kind {
  width: max-content;
  padding: 4px 9px;
  color: #a3132b !important;
  border: 1px solid rgba(233, 39, 70, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.68rem !important;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.2 !important;
  text-transform: uppercase;
}

.image-tool-controls,
.image-tool-order {
  display: grid;
  gap: 14px;
}

.image-tool-controls {
  padding: 16px;
  border: 1px solid rgba(23, 48, 54, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.58);
}

.image-layer-editor .transform-control {
  gap: 9px;
}

.image-layer-editor input[type="range"] {
  min-height: 30px;
  margin: 0;
}

.image-layer-editor output {
  min-width: 4ch;
  color: #a3132b;
  font-weight: 900;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.image-tool-order > span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.4;
}

.image-layer-editor .layer-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.image-layer-editor .layer-actions button,
.image-tool-delete {
  min-height: 48px;
  padding-inline: 12px;
}

.image-tool-delete {
  width: 100%;
  font-weight: 900;
}

.save-choice-dialog {
  width: min(560px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
}

.save-choice-dialog::backdrop {
  background: rgba(9, 17, 14, 0.5);
  backdrop-filter: blur(8px);
}

.save-choice-card {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #fffaf0;
  box-shadow: var(--shadow);
}

.save-choice-card h2,
.save-choice-card p {
  margin: 0;
}

.save-choice-card h2 {
  padding-right: 48px;
  font-family: "Unbounded", sans-serif;
  font-size: clamp(1.45rem, 5vw, 2.15rem);
}

.save-choice-card > p:not(.eyebrow, .save-choice-status) {
  color: var(--muted);
  line-height: 1.55;
}

.save-choice-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.save-choice-status {
  min-height: 1.5em;
  color: var(--accent-dark);
  font-weight: 800;
}

input,
select,
textarea,
button {
  max-width: 100%;
}

@media (max-width: 860px) {
  html {
    scroll-padding-top: calc(var(--mobile-header-height) + env(safe-area-inset-top));
  }

  #constructor,
  #howItWorks,
  #faq,
  #aboutInfo,
  #deliveryInfo,
  #paymentInfo {
    scroll-margin-top: 12px;
  }

  body.mobile-menu-open,
  body.mobile-sheet-open {
    overflow: hidden;
  }

  body {
    min-width: 0;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-wrap: anywhere;
  }

  .shell {
    width: 100%;
    min-width: 0;
    padding: calc(8px + env(safe-area-inset-top)) var(--mobile-gutter) calc(104px + env(safe-area-inset-bottom));
  }

  .topbar {
    position: sticky;
    top: max(6px, env(safe-area-inset-top));
    z-index: 40;
    min-height: var(--mobile-header-height);
    margin-bottom: 20px;
    padding: 8px;
    flex-direction: row;
    align-items: center;
    border-radius: 22px;
  }

  .brand {
    min-width: 0;
    padding-left: 0;
  }

  .brand-name {
    overflow: hidden;
    font-size: clamp(0.76rem, 3.4vw, 0.95rem);
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topbar > .auth-actions {
    display: none !important;
  }

  .mobile-header-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 7px;
    margin-left: auto;
  }

  .mobile-account-button,
  .mobile-menu-button {
    min-width: var(--tap-size);
    min-height: var(--tap-size);
    padding: 0 12px;
    border-radius: 14px;
    font-size: 0.88rem;
  }

  .mobile-account-button {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--ink);
    background: rgba(23, 32, 27, 0.08);
  }

  .mobile-account-icon,
  .mobile-menu-profile-icon {
    display: none;
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    place-items: center;
    overflow: hidden;
    color: #fff;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    font-size: 0.65rem;
  }

  .mobile-account-button.is-profile .mobile-account-icon,
  .mobile-account-link.is-profile .mobile-menu-profile-icon {
    display: grid;
  }

  .mobile-account-icon img,
  .mobile-menu-profile-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .mobile-menu-button {
    color: #fff;
    background: #e40820;
    box-shadow: 0 10px 24px rgba(177, 10, 30, 0.25);
  }

  .mobile-menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: block;
    background: rgba(9, 17, 14, 0.48);
    opacity: 0;
    transition: opacity 180ms ease;
  }

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

  .mobile-menu-backdrop.is-open {
    opacity: 1;
  }

  .mobile-menu {
    position: fixed;
    inset: 0 0 0 auto;
    z-index: 90;
    display: grid;
    width: min(88vw, 390px);
    height: 100vh;
    height: 100dvh;
    align-content: start;
    gap: 6px;
    padding: calc(16px + env(safe-area-inset-top)) 16px calc(20px + env(safe-area-inset-bottom));
    overflow-y: auto;
    color: #fff;
    background: #14201b;
    box-shadow: -24px 0 70px rgba(0, 0, 0, 0.32);
    transform: translateX(105%);
    visibility: hidden;
    transition: transform 220ms ease, visibility 220ms;
  }

  .mobile-menu.is-open {
    transform: translateX(0);
    visibility: visible;
  }

  .mobile-menu-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    padding: 4px 4px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .mobile-menu-close {
    width: 48px;
    min-height: 48px;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    font-size: 1.8rem;
  }

  .mobile-menu > a,
  .mobile-menu > button {
    display: flex;
    width: 100%;
    min-height: 52px;
    align-items: center;
    padding: 0 16px;
    color: #fff;
    border-radius: 15px;
    background: transparent;
    font-size: 1rem;
    font-weight: 800;
    text-align: left;
    text-decoration: none;
  }

  .mobile-menu > :is(a, button):hover,
  .mobile-menu > :is(a, button):focus-visible {
    background: rgba(255, 255, 255, 0.1);
  }

  .mobile-menu .mobile-account-link {
    margin-top: 10px;
    color: #fff;
    background: #e40820;
  }

  .mobile-menu .mobile-menu-logout {
    color: #ffb9b9;
  }

  .hero {
    gap: 14px;
    margin-bottom: 18px;
  }

  .eyebrow {
    margin-bottom: 8px;
    font-size: 0.875rem;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(1.75rem, 9vw, 2.5rem);
    line-height: 1.02;
    letter-spacing: -0.045em;
  }

  .hero-card,
  .panel,
  .preview-wrap,
  .auth-card,
  .profile-card {
    border-radius: 24px;
  }

  .hero-card {
    padding: 18px;
  }

  .hero-card p,
  .auth-copy,
  .hint,
  .admin-hero p {
    font-size: 1rem;
    line-height: 1.55;
  }

  .workspace,
  .admin-template-builder .workspace {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 14px;
  }

  .controls {
    display: grid;
    width: 100%;
    min-width: 0;
    gap: 12px;
    padding: 16px;
  }

  .controls > .templates-box,
  .controls > .upload-zone,
  .controls > [data-mobile-tool="layers"],
  .controls > [data-mobile-tool="settings"],
  .controls > #saveProfileButton,
  .controls > #addTextButton,
  .controls > .hint {
    display: none;
  }

  .field,
  .field input,
  .field select,
  select,
  input,
  textarea {
    min-width: 0;
    font-size: 16px;
  }

  .field > span,
  .range-label,
  .section-heading small,
  .admin-message,
  .admin-file-field small,
  .admin-list-content span,
  .profile-executor-order span {
    font-size: 0.875rem;
  }

  .preview-wrap {
    width: 100%;
    min-width: 0;
    min-height: 0;
    aspect-ratio: auto;
    padding: 62px 8px 10px;
    overflow: hidden;
  }

  .preview-wrap::before {
    width: 46vw;
    height: 46vw;
  }

  .preview-wrap::after {
    width: 32vw;
    height: 32vw;
  }

  #caseCanvas {
    display: block;
    width: min(100%, 420px);
    max-width: 100%;
    height: auto;
    max-height: none;
    aspect-ratio: 720 / 980;
    object-fit: contain;
    touch-action: none;
  }

  .model-name {
    top: 12px;
    left: 12px;
    right: 12px;
    max-width: calc(100% - 24px);
    overflow: hidden;
    padding: 8px 11px;
    font-size: 0.875rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .stock-note {
    max-width: calc(100% - 24px);
    border-radius: 14px;
    font-size: 0.875rem;
  }

  .mobile-editor-actions {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 7px;
    margin-top: 10px;
  }

  .mobile-editor-actions button {
    min-width: 0;
    min-height: 46px;
    padding: 0 6px;
    border-radius: 14px;
    background: rgba(23, 32, 27, 0.08);
    font-size: clamp(0.72rem, 3vw, 0.9rem);
  }

  .mobile-editor-actions .danger {
    color: #8f1f14;
    background: #ffe9e4;
  }

  .mobile-editor-actions .primary {
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  }

  .mobile-editor-toolbar {
    position: fixed;
    left: max(8px, env(safe-area-inset-left));
    right: max(8px, env(safe-area-inset-right));
    bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 45;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 3px;
    padding: 7px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 22px;
    background: rgba(20, 32, 27, 0.96);
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(18px);
  }

  .mobile-editor-toolbar button {
    display: grid;
    min-width: 0;
    min-height: 54px;
    place-items: center;
    align-content: center;
    gap: 2px;
    padding: 4px 1px;
    color: #fff;
    border-radius: 15px;
    background: transparent;
    font-size: clamp(0.62rem, 2.7vw, 0.78rem);
  }

  .mobile-editor-toolbar button span {
    font-size: 1.05rem;
    line-height: 1;
  }

  .mobile-editor-toolbar button.is-active {
    background: #e40820;
  }

  .mobile-tool-sheet {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 70;
    display: grid;
    max-height: min(58vh, 540px);
    max-height: min(58dvh, 540px);
    grid-template-rows: auto minmax(0, 1fr);
    padding: 8px var(--mobile-gutter) calc(12px + env(safe-area-inset-bottom));
    border-radius: 26px 26px 0 0;
    background: #fffaf0;
    box-shadow: 0 -20px 70px rgba(0, 0, 0, 0.25);
    transform: translateY(105%);
    visibility: hidden;
    transition: transform 220ms ease, visibility 220ms;
  }

  .mobile-tool-sheet.is-open {
    transform: translateY(0);
    visibility: visible;
  }

  .mobile-tool-sheet:is([data-tool="image"], [data-tool="layers"]) {
    max-height: min(70vh, 620px);
    max-height: min(70dvh, 620px);
  }

  .mobile-tool-sheet-head {
    display: flex;
    min-height: 54px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .mobile-tool-sheet-head::before {
    position: absolute;
    top: 7px;
    left: 50%;
    width: 46px;
    height: 5px;
    content: "";
    border-radius: 999px;
    background: rgba(23, 32, 27, 0.2);
    transform: translateX(-50%);
  }

  .mobile-tool-sheet-head button {
    width: 46px;
    min-height: 46px;
    font-size: 1.5rem;
  }

  .mobile-tool-sheet-content {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 4px 0 12px;
  }

  .mobile-tool-sheet-content > * {
    display: grid !important;
    width: 100%;
    margin-bottom: 12px;
  }

  .mobile-tool-sheet-content .actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mobile-tool-sheet-content .template-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-height: none;
  }

  .mobile-tool-sheet-content .sticker-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-height: none;
  }

  .mobile-tool-sheet-content .upload-zone {
    min-height: 150px;
  }

  .mobile-text-tool,
  .mobile-text-tool label {
    display: grid;
    gap: 8px;
  }

  .mobile-text-tool {
    gap: 14px;
  }

  .mobile-text-tool label > span {
    font-size: 0.875rem;
    font-weight: 800;
  }

  .mobile-text-tool :is(input[type="text"], textarea, select) {
    width: 100%;
    min-height: 50px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fffdf7;
    font-size: 16px;
  }

  .mobile-text-tool textarea {
    padding-block: 12px;
    resize: vertical;
  }

  .mobile-text-tool-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    align-items: end;
  }

  .mobile-text-tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .mobile-text-effect {
    display: grid;
    grid-template-columns: minmax(100px, auto) 64px minmax(0, 1fr);
    gap: 10px;
    align-items: end;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 14px;
  }

  .mobile-text-tool input[type="color"] {
    width: 100%;
    min-height: 44px;
    padding: 4px;
  }

  .mobile-tool-message {
    min-height: 1.4em;
    margin: 0;
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.5;
  }

  .admin-view,
  .admin-grid,
  .admin-box[data-admin-editor],
  .mask-editor[data-admin-editor],
  .admin-template-builder,
  .admin-template-builder .workspace,
  .admin-list,
  .executor-order-list {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .admin-hero {
    padding: 20px;
  }

  .admin-hero h2,
  .auth-card h2 {
    font-size: clamp(1.6rem, 8vw, 2.5rem);
  }

  .admin-row,
  .admin-row.three,
  .admin-filter-grid,
  .admin-inline-form,
  #adminAvatarForm,
  .avatar-editor-controls,
  .executor-order-images,
  .profile-preview-grid,
  .profile-password-grid {
    grid-template-columns: 1fr;
  }

  .admin-box {
    padding: 14px;
    border-radius: 20px;
  }

  .admin-list-item,
  .admin-order-card,
  .wide-list-item {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .admin-list-item img,
  .admin-order-card > img,
  .admin-order-card > .order-preview-placeholder {
    width: 58px;
  }

  .admin-list-content strong,
  .admin-list-content span {
    overflow: visible;
    text-overflow: initial;
    white-space: normal;
  }

  .admin-list-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mini-button,
  .mini-select,
  .icon-tool-button {
    min-height: var(--tap-size) !important;
    font-size: 0.875rem;
  }

  .avatar-editor {
    min-width: 0;
  }

  .mask-editor {
    padding: 12px;
  }

  .mask-tool-sidebar {
    height: auto;
    max-height: none;
    padding: 12px;
  }

  .mask-workspace,
  .mask-canvas-wrap {
    width: 100%;
    min-width: 0;
    min-height: 520px;
    max-height: 78dvh;
  }

  #cameraMaskCanvas,
  #cameraToolOverlayCanvas {
    max-width: none;
  }

  .auth-dialog,
  .profile-dialog,
  .model-picker-dialog,
  .save-choice-dialog {
    width: calc(100% - 16px);
    max-width: calc(100% - 16px);
    max-height: calc(100dvh - 16px);
    margin: auto;
  }

  .auth-card,
  .profile-card,
  .save-choice-card {
    max-height: calc(100dvh - 16px);
    padding: 22px 16px calc(18px + env(safe-area-inset-bottom));
    overflow-y: auto;
  }

  .save-choice-dialog {
    width: 100%;
    max-width: 100%;
    margin: auto 0 0;
  }

  .save-choice-card {
    border-radius: 26px 26px 0 0;
  }

  .save-choice-actions {
    grid-template-columns: 1fr;
  }

  .dialog-close,
  .model-picker-close {
    width: 46px;
    min-height: 46px;
  }

  .profile-action-row,
  .profile-single-actions,
  .profile-selection-bar {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .profile-action-row button,
  .profile-single-actions button,
  .profile-selection-bar button {
    width: 100%;
    min-height: var(--tap-size);
  }

  .profile-design-list {
    width: 100%;
    scroll-snap-type: x proximity;
  }

  .profile-design-card {
    min-width: min(68vw, 230px);
    scroll-snap-align: start;
    touch-action: pan-x pan-y;
  }

  .profile-preview-grid {
    gap: 20px;
  }

  .model-picker-card {
    border-radius: 20px;
  }

  .model-picker-search {
    min-height: 48px;
    font-size: 16px;
  }

  .model-picker-layout {
    grid-template-columns: 1fr;
    min-height: 0;
    max-height: calc(100dvh - 180px);
    overflow: auto;
  }

  .model-picker-categories,
  .model-picker-models {
    max-height: none;
  }

  .model-picker-categories {
    display: flex;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid #dfe4ea;
  }

  .model-picker-category {
    min-width: max-content;
  }

  .model-picker-category,
  .model-picker-model {
    min-height: 48px;
    font-size: 1rem;
  }
}

@media (min-width: 861px) {
  .mobile-tool-sheet {
    position: fixed;
    top: 50%;
    right: 24px;
    z-index: 70;
    display: grid;
    width: min(430px, calc(100vw - 48px));
    max-height: calc(100vh - 48px);
    grid-template-rows: auto minmax(0, 1fr);
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 26px;
    background: #fffaf0;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translate(24px, -50%);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  }

  .mobile-tool-sheet.is-open {
    opacity: 1;
    visibility: visible;
    transform: translate(0, -50%);
  }

  .mobile-tool-sheet-head {
    display: flex;
    min-height: 52px;
    align-items: center;
    justify-content: space-between;
  }

  .mobile-tool-sheet-head button {
    width: 46px;
    min-height: 46px;
  }

  .mobile-tool-sheet-content {
    overflow-y: auto;
  }

  .mobile-text-tool,
  .mobile-text-tool label {
    display: grid;
    gap: 8px;
  }

  .mobile-text-tool {
    gap: 14px;
  }

  .mobile-text-tool-grid,
  .mobile-text-tool-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .mobile-text-tool :is(input, select, textarea) {
    min-width: 0;
    min-height: 44px;
    width: 100%;
    font-size: 16px;
  }

  .mobile-text-effect {
    display: grid;
    grid-template-columns: minmax(100px, auto) 64px minmax(0, 1fr);
    gap: 10px;
    align-items: end;
  }

  .mobile-tool-message {
    min-height: 1.4em;
    margin: 0;
    color: var(--muted);
  }

  .mobile-tool-sheet.is-template-builder {
    top: 96px;
    right: 18px;
    bottom: 20px;
    width: min(400px, calc(100vw - 36px));
    max-height: none;
    border-top: 4px solid var(--accent);
    box-shadow: 0 28px 80px rgba(16, 39, 45, 0.22);
    transform: translateX(32px);
  }

  .mobile-tool-sheet.is-template-builder.is-open {
    transform: translateX(0);
  }

  .mobile-tool-sheet.is-template-builder .mobile-tool-sheet-head {
    border-bottom: 1px solid var(--line);
  }

  .mobile-tool-sheet.is-template-builder .mobile-tool-sheet-head strong {
    font-family: "Unbounded", sans-serif;
    font-size: 0.95rem;
  }

  .mobile-tool-sheet.is-template-builder .mobile-tool-sheet-content {
    padding-right: 4px;
  }

  .mobile-tool-sheet.is-template-builder .text-tool-submit {
    position: sticky;
    bottom: 0;
    z-index: 2;
    box-shadow: 0 -10px 20px #fffaf0;
  }
}

@media (max-width: 360px) {
  .brand-name {
    display: none;
  }

  .mobile-account-button.is-profile .mobile-account-label {
    display: none;
  }

  .mobile-editor-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mobile-tool-sheet-content .template-list,
  .avatar-option-list {
    grid-template-columns: 1fr;
  }

  .mobile-tool-sheet-content .sticker-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 621px) and (max-width: 860px) {
  .template-list,
  .mobile-tool-sheet-content .template-list,
  .mobile-tool-sheet-content .sticker-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 860px) and (orientation: landscape) and (max-height: 560px) {
  .hero {
    display: none;
  }

  .workspace {
    display: grid;
    grid-template-columns: minmax(230px, 38%) minmax(0, 1fr);
    align-items: start;
  }

  .preview-wrap {
    max-height: calc(100dvh - 100px);
  }

  .mobile-editor-toolbar {
    left: auto;
    top: calc(76px + env(safe-area-inset-top));
    right: 8px;
    bottom: auto;
    width: 74px;
    grid-template-columns: 1fr;
  }

  .shell {
    padding-bottom: 20px;
    padding-right: 92px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-menu,
  .mobile-menu-backdrop,
  .mobile-tool-sheet {
    transition: none;
  }
}

@media (max-width: 860px) {
  .desktop-nav {
    display: none;
  }

  .marketing-hero {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    margin: 8px 0 52px;
  }

  .marketing-hero h1 {
    font-size: clamp(2.35rem, 12vw, 4rem);
  }

  .hero-copy .lead {
    margin-top: 18px;
    font-size: 1rem;
    line-height: 1.6;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 22px;
  }

  .hero-actions .button-link {
    width: 100%;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 18px;
  }

  .hero-facts li {
    grid-template-columns: minmax(120px, auto) 1fr;
    align-items: center;
  }

  .hero-visual {
    min-height: clamp(360px, 112vw, 520px);
    border-radius: 30px;
  }

  .hero-visual img {
    top: -22px;
    width: min(630px, 132%);
  }

  .mobile-editor-toolbar {
    opacity: 0;
    visibility: hidden;
    transform: translateY(calc(100% + 18px));
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  }

  body.editor-toolbar-visible .mobile-editor-toolbar {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .hero-visual figcaption {
    right: 12px;
    bottom: 12px;
    left: 12px;
  }

  .editor-intro {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 18px;
  }

  .editor-intro h2,
  .marketing-section h2,
  .final-cta h2 {
    font-size: clamp(1.8rem, 8vw, 2.65rem);
  }

  .editor-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
  }

  .editor-steps li {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    min-width: 0;
    min-height: 54px;
    padding: 7px;
    border-radius: 17px;
    font-size: 0.68rem;
    line-height: 1.25;
    white-space: normal;
  }

  .editor-steps span {
    width: 28px;
    height: 28px;
  }

  .controls {
    gap: 14px;
  }

  .controls > .model-summary + .control-step-heading {
    display: none;
  }

  .model-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .model-summary > div {
    min-height: 68px;
    padding: 10px 8px;
  }

  .model-summary strong {
    font-size: 0.78rem;
  }

  .preview-label {
    display: none;
  }

  .preview-wrap .stock-note {
    top: 52px;
    right: 12px;
    left: 12px;
    max-width: calc(100% - 24px);
  }

  .marketing-section {
    margin-top: 64px;
  }

  .process-grid,
  .benefits-section,
  .service-route-grid,
  .faq-section {
    grid-template-columns: 1fr;
  }

  .process-grid article {
    min-height: 0;
    padding: 20px;
    border-radius: 24px;
  }

  .process-grid article > span {
    margin-bottom: 26px;
  }

  .benefits-card {
    min-height: 0;
    padding: 26px 20px;
    border-radius: 28px;
  }

  .benefit-list article {
    grid-template-columns: 40px minmax(0, 1fr);
    padding: 16px;
  }

  .benefit-list article > span {
    width: 38px;
    height: 38px;
  }

  .service-route-grid article {
    min-height: 250px;
    padding: 22px 20px;
    border-radius: 24px;
  }

  .service-route-label {
    margin-bottom: 28px;
  }

  .faq-section {
    gap: 12px;
  }

  .faq-section .section-copy {
    position: static;
  }

  .faq-list summary {
    padding: 18px 52px 18px 16px;
  }

  .faq-list details p {
    padding: 0 16px 18px;
  }

  .final-cta {
    align-items: stretch;
    flex-direction: column;
    margin-top: 64px;
    padding: 26px 20px;
    border-radius: 28px;
  }

  .final-cta .button-link {
    width: 100%;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-bottom: 6px;
  }

  .site-footer nav {
    justify-content: flex-start;
  }

  .checkout-fields {
    grid-template-columns: 1fr;
  }

  .checkout-fields label.wide {
    grid-column: auto;
  }
}

@media (max-width: 380px) {
  .hero-facts li {
    grid-template-columns: 1fr;
  }

  .model-summary {
    grid-template-columns: 1fr;
  }

  .model-summary > div {
    min-height: 58px;
  }
}